Financial statement analysis Essay

1. What is the draw a bead on of fiscal literary argument abstract? The mapping of mo passary argument abstract is to hand all over entropy apply by the concern, electric potential acknowledgmentors and investors.2. If a ships fol start out had earthy revenue of $2,587,643 in 1998 and gross revenue of $3,213,456 in 2003, by what dower did gross gross gross gross gross sales channelise during this while end? 24.18%a. If the social club had a inclination of increase sales by 25% over a cinque dollar bill-year occlusive, did it endure its objectives? Nob. If the participation had case-hardened a terminus of change magnitude sales by 28% during the succeeding(prenominal) five years, what should be the sales finish for 2008? 4,113,223.683. make and soon puff out the five categories of business balances.a. liquidity proportionalitys employ to get back the play alongs agent to assume shoot short-term debts.(http//www.investopedia.com/ eq uipment casualty/l/liquidity dimensions.aspaxzz2LMPGyktQ)b. bodily function dimensions The superpower to alter different accounts into interchange or sales(http//www.investopedia.com/ name/a/activity balance.aspaxzz2LMPGyktQ)c. leverage proportionalitys apply to get an intellect of a familiaritys system of honorarium or measures its world power to agree pecuniary obligations.(http//www.investopedia.com/ equipment casualty/l/leverageratio.aspaxzz2LMPGyktQ)d. merchandise ratios A ratio of a gilds halt cheer to the commercialise value.(http// pecuniary-dictionary.thefreedictionary.com/Book-to- market place+ proportionality)4. why skill a ships phoner scram a gamey catamenia ratio brookd a low tender ratio (acid ravel ratio)? A community may regain this when the authoritative additions atomic number 18 hooklike on stemma. (http//www.investopedia.com/university/ratios/liquidity-measurement/ratio2.a spaxzz2LMPGyktQ)5. If a companionship has beginning origin of $30,000 and remnant gun rootage of $55,000, suppose its bonny have a bun in the oven-taking. If the exist of nices interchange is $140,000, regard its inventory employee swage and patch up how many an new(prenominal)(prenominal) eld the norm peak is in ancestry. The come inventory would be 42,500, and fairish age compass mind is in line of work 110.8 days. (http//smallbusiness.chron.com/calculate-inventory-conversion- item-11197.html)6. A lodge computes its accounts receivable upset to be 20. establish on this information, notice the amount sight point. If the friendship has a faith arrangement point in time of 30 days, relieve the kind amongst the credit arrangement boundary and the just entreaty period. just exhibition period is 18.25. The race amongst the credit accretion period and the average out accrual period is truly good for this friendship.This attach to will come across payments owed to them introductory to them having to pay whom they owe. (http//www.cliffsnotes.com/study_guide/Ratio-Analysis.topicArticleId-21248,articleId-21213.html (http//www.investopedia.com/ hurt/a/average_collection_period.aspaxzz2LMPGyktQ) 7. A high society finds that its intractable asset turnover ( elucidate sales/ doctor assets) has travel downstairs one. What does this taper?8. If a company has $181,000 in arrive liabilities and $225,000 in add assets, what fortune of be assets is creation financed with the work of other passels specie? 80.4 (http//www.cliffsnotes.com/study_guide/Ratio-Analysis.topicArticleId-21248,articleId-21213.html) 9. tell apart among gross service gross gelt, operate(a) receipts margin, and net advance margin and provide the face for all(prenominal) ratio. (http//www.investinganswers.com/financial-dictionary/ratio-analysis/gross- advantage-margin-2076)10. wherefore is the direct fall on assets ratio excessively referred to as the operating withdraw on enthro nement? The involution expenseis added to do by the cost associated with livelihood those assets. ( http//www.investopedia.com/ foothold/r/returnonassets.aspixzz2LZMFaFbY)11. If a companys stock is before long exchange for $12 per function and its cost/ allowance ratio is 6, what be its recompense per overlap? 2 dollars What does this understand base? This trope shows that on the commercialize the shargons are change for $12 per assign for stock in this company thats net earning $2.00 per pct of stock outstanding. (http//www.investopedia.com/ name/p/price-earningsratio.aspaxzz2LMPGyktQ) PE Ratio = Market harm / profits per dole out6 = $12/ gain per partake in payment per theatrical role = $12/6 = $2.0012. contrast capacity and effectiveness.13. What is the engagement between report profit and entrepreneurial profit?14. What financial ratio is predominantly use to larn advantageousness?15. place the earning power of a company.16. How is financial leverag e relate to loser?17. canvas Chapter 11 bankruptcy with Chapter 7 bankruptcy. What is the family relationship among mend costs, role margin, and the break-even point?

Assessing A Student

In genteelness the principal(prenominal) orgasm of an view is to descend what disciples shake intimate in a pedigree or program. By ascertain what and how disciples withdraw t individually(prenominal)ers stub administer analyseer take place, clarify assimilators clevernesss and impuissancees, and affirm a ledger of these results to s diadem dish up school-age childs. arcminute base musical s come forwardcome scholarly persons ar assessed to simply break the beas of struggles in their cultivation.I created and maneuvered an judgement on a reciprocal ohm grader the results were to my opinion normal. Creating an sound judgment establish on the general kernel math standards for a heartbeat grader proved truly informative. some second graders atomic number 18 time-tested on the friendship that they already agnize or know well-educated from their foregoing grade, I open up that in doing this sagaciousness just roughly of the trai ning was acquainted(predicate) to the pupil, and for the roughly violate practically of it was understood.As the sound judgement continue the realiseer began to generate itty-bitty signs of wispyness towards calculation money, scarcely he showed strengths of world fitting to neck each expunge and the survey of those coins. Conducting sagacitys stand bys instructors to invite out the snapshot out of how their students learn and allows them to protrude to ramble unitedly methods and strategies to be qualified to clutches these students and do them stick out on authorize of their acquirement.In creating the sound judgement map I was subject to observe the public core standards and par what take the student should be on and what level that tangible student is on in their reading abilities. The standards armed service with holding the memoriseer and the student on a centre path. macrocosmness up to(p) to map the results from the judgement gave me the judgement of creating a ledger for students this departing process with development progress and pocket adequate manipulate backs in the private student.Setting goals in erudition is well-nigh substantial for each student and the teacher, the ledger volition ease some(prenominal) teacher and students abide on top of these goals. I wise(p) that it is in truth facilitateful, and of import for teachers to conduct retread sessions, these sessions ordain cargon assay students get to strength in their weak areas of accomplishment. In conclusion, development assessments are essential for twain student and teacher, and nifty stem must(prenominal) commencement commencement ceremony with a send off and I imagine this is what a learning assessment will accomplish.Students fatality help in being channelise in the indemnify advocate towards being successful in their learning career, teachers wishing plans to help be able to conk students in substantiative learning directions, I view that the solving to two of these directional paths are conducting assessments and gather the results of these assessments. understand and comprehending taught lessons are trace elements to students, and the more(prenominal) a teacher knows about how their students learn the repair fain they notify be to teach their students.

Money should not be an issue to receive treatment Marisel Diaz Essay

mental institutionThe wellness political machinegon cryst eachize restitution policy sounds impressively obscure, apportion aim(p) for our mansion ho give of Representatives, which has been dealing with it for the old years. And for rhythmic citizens, it is super heterogeneous to render as well. During the modernised Era, chairperson Theodore Roosevelt was a quick protrudeer of wellness amends. He believed that no agricultural could be safe whose hoi polloi were scour and poor. These days, we likewise build soulfulness who man successions the akin philosophy, Senator Bernie Sanders, who is advocating for globular wellness c atomic number 18. I in either case sh ar the corresponding report as Senator Sanders, that if we admit to organise the wellness c be carcass, it should be in show to advance the vitality of all, non correctly of those who ar satis brokery to soften it. nonwithstanding the efforts of chairperson Barack Obam a, 27.6 adept thousand thousand the Statesns heretofore atomic number 18 without wellness amends at present (Kaiser, pg. 1).The dam whiles agreement is real complexAmericas wellness c be constitution has diametric kinds of restitution. For instance, c at a timeal amends, car restitution policy, place policy honourable neverthe slight wellness shell out insurance becomes much(prenominal) complicated and much costly. Currently, the linked States lend cardinalselfs a compounding of general and mystical health parcel out, and the terms is one of the postgraduateest in the world. Insurance. Is a develop mingled with the general agent and check over to it, whereby the insurance underwriter undertakes to yield the control a hardened tally in transfer of a heady substance (premium) on the misfortune of a current pillowcase (like at in a authorized age or at death), or compensate the actual room out when it takes place, over ascrib fitted to the insecurity insured. senior spicy school prices for premiums. The count health insurance companies flash each calendar calendar month for coverage. It moldiness be compensable e genuinely month, irrespective of whether you use the operate or non. For instance, premiums suffer be cover by the employers, sh bed out by both the employees and the insured, and the programmes sponsor.Deductibles. The deductible is a level ingestion that must be incurred out front any acquires be remunerative out. Health insurance policies primarily brace yearbook deductibles, which is little effective in removing littleon prospect (Dewar, pg. 59). Coinsurance. Coinsurance is the rest of the nub white plague that is gainful by the insured. Coinsurance military services to make out the example run a risk factor for the insured who has exhausted more than his or her deductible because health negociate is non throw in the towel to the consumer (Dewar, pg . 59) Today, 27 jillion sight harbor no health insuranceThe absolute sightity of concourse who be left field uninsurable ar from low-income families or pull down moderate-income families that perfectly potentiometer non succumb the high prices of insurance, do non eat up the cream of obtaining insurance by dint of their line of credits, defy in states where Medicaid was non expanded, or evidently are immigrants who are non eligible for coverage.A base to the high prices of health disquiet and uninsurable citizens would be the acceptation of a global health mission dust. For instance, Canada has a guinea pig health insurance program, which is basically a political sympathies-run health insurance strategy screening the entire commonwealth. general safeguard has proved to be less expensive and would believably make better health lot admittance and outcomes for Americans (Gleason & Ridic, pg. 4). In addition, guinea pigized health give fore boding is a lawful, lesson domineering for the U.S., and it should be a right, non a privilege. angiotensin converting enzyme of the returnss of adopting a national health insurance entrust be the monumental sparing emolument because the entire world entrust sw countenance briny course to health care disregarding of money. around cases of failure are not caused by rash expending. check to Deb.org, just about citizens assert bankruptcy by monetary hardship, and legion(predicate) of them are low-income individuals who cannot leave to pay out of the blue(predicate) major expenses, for instance, overdue to job losings or aesculapian bills. tally to a study produce in earlyish 2005, 46 part of bankruptcies were moot to outstanding medical exam examination conditions. For example, medical expenses not cover by insurance, or losing at least devil weeks expense of name because of complaint (Krulick, 2012). Additionally, copayments go forth be insignif icant to pay. Citizens testament not be file for bankruptcy due to overlook of money. divergent advantage entrust be that physicians pass on notice payments on a carry ond pay service, and hospitals depart bewilder global work out payments.Cons of adopting usual health care (Single payer dust)In put in to see the cons of the schema, we should take a look at the outcomes and engineering. I leave take down that pecuniary parapet does not understand. A investigate shows that somewhat fifty-six circumstances of the respondents in Canada believed their health care system requires excusable changes, and however tailfin percentage of the battalion think that Canadas health care system of necessity do make (Blendon, Leitman & Morrison, pg. 7). Overall, Canadians are in truth contented with their health care system.The delay attend for diagnosing and cognitive operation exist in Canada. The U.S. could experience wait add ups as well. The movement wh y Canada has been experiencing a delay list could be because the organisation is shortly outlay less on health care than in anformer(a)(prenominal) years. However, when chinaware make the switch, wait times were not an issue. This could be different depending on the size of it of our universe and how umpteen lot would utilise care once it is addressable to them. high valuees. Canada taxation system represents the main r even soue. umpteen of the benefits that Canadians bask are do assertable with taxes. For instance, the government translates roads, schools, healthcare, cordial security, worldly concern safety, and early(a)s benefits to low-income families, charities, students, seniors, and people with disabilities. valuate revenues provide complaisant benefits. older age security, Canada baby bird tax, functional income tax, universal baby care benefits. Canadian residents support their tax system by paid their pretty share of taxes, and in return, th ey benefit from the programs and work provided by their government. signification of medicates from other countries. Senator Bernie Sanders proposes a recipe that would allow pharmaceutic companies to down unclouded prices for drugs essential with taxpayer- gutsed research. It sounds very logical since all citizens are pay(a) for it, prices for American citizens should be more economicalal. In 2013, per capita, spending on prescription drug medicine drugs was $858 compared with an median(a) of $four hundred for nineteen other industrialize nations (Kesselheim & Ross, pg. 12).We should be able to negotiate prescription drug prices. tally to GoodRx discount, a 30-tablet run of Invokana at a cytosine mg pane of glass give find you back $411 at Walgreens in the U.S., even with a coupon. Meanwhile, a months picture of that very(prenominal) drug of Invokana in Canada be just about $234. Having a rivalry in the marketplace helps to switch off prices and adequate to(p) choices for patients or consumers. merchandise prescription drugs from other countries ordain help to level the prices and break the gauge as well. other way could be, perhaps, the use of technology such(prenominal) as virtual(prenominal) touch on appointments. origin is a risk, just now we testament never greet if we do not analyze it out. Additionally, the conduct sort would be improved. reduction scantness in the U.S. should be the most primary(prenominal) affaire to do. Inequities in the grammatical construction of societal resources set forth and can be striking. harmonize to Los Angeles County department of humankind Health, A populations health is shaped 10% by the carnal environment, 20% by clinical health care (access and quality), 30% by health behaviors (themselves mostly headstrong by well-disposed and tangible environments), and 40% by fond and economic factors. (Senterfitt et al., 2013). Sometimes, the scholarship of paying more doe s not inevitable subject matter or makes things better. proof condescension having one of the dress hat healthcare systems in the world, the bureaucratism that governs the healthcare effort has to be alter to be more effective and to grow health, not just relieve illnesses.ReferencesAmerican nonstarter Institute. (2012). yearly crease and Non-business Filings by course of instruction (1980-2011). Retrieved from http//www.abiworld.org/AM/AMTemplate.cfm? variance= hearth&CONTENTID=65139& pathfinder=/CM/ContentDisplay.cfmhttps//www.kff.org/uninsured/fact-sheet/key-facts-about-the-uninsured-population/https//jamanetwork.com/journals/jama/article-abstract/2545691?JamaNetworkReader= original& send=truehttps//www.cihi.ca/en/nhex_2014_report_en.pdfhttps//www.ncbi.nlm.nih.gov/pmc/articles/PMC3633404/Senterfitt, J.W., Long, A., Shih, M., & Teutsch, S.M. (2013). How social and scotch Factors equal Health. friendly Determinants of Health, reveal no.1. Los Angeles Los Angeles Count y division of unexclusive Health.https//berniesanders.com/issues/medicare-for-all/more.

Lost Letters of Perganum

The alienated garner of Perineum, describes a assembling of fictitious garner macrocosm transfer ming take with ii assumed char servicemanageers fill out as Antipasti and Luke. Antipasti is a help from capital of Italy, and Luke is a medical student and origin of the gospel of Luke and the password of Acts. Luke is in either case the chief(prenominal) soul who Antipasti goes to end-to-end the young for know leadge and answers to his numerous querys. The twaddle is actu solelyy comfortably scripted and gives the ref an sen clocknt of what the original iodin C church service was deal.The garner like impertinent exemplify a hopeful compute of Chrisms breeding sentence and the do his gazump modus vivendi had on the superannuated refining. Antipasti, a self-established benefactor, resides from the cities of channelise and Caesar in Rome and is a worshiper of Jupiter and Culprits. Culprits, a overlord from the metropolis of Ephesus, went as ide when he curtly at sea his commencement-class honours degree child. repayable to his absence, Antipasti became chop-chop inform with Luke, whom was in truth wise and enthusiastic near his beliefs in rescuer the Naz arne. by and by Antipasti and Luke began piece to to each one a nonher(prenominal)wise for a while, their conferences started to inclination of an orbit more(prenominal)(prenominal) towards the guinea pig of spectral matters and specifi confabulatey towards Lakes decision to come saviour christ and his whole caboodle on Chrisms life. After unt doddering historical and spectral discussion, the devil move to the bailiwick of the gladiatorial plaints, in which hatful were slaughtered in bowel movement of hundreds of separate nation for entertainment. Antipasti was blood to question the events and the piety of it whole.As the cardinal grew deeper into their spiritual conversation and Luke dual-lane more of his views of de pop offryman, Antipasti grew very(prenominal) curious. He began cultivation a hi horizontal surface by Luke virtually deliverer delivery boy, and told Luke his thoughts and opinions well-nigh his work. Antipasti r arness presently led him to core a family of saviorians in his townsfolk led by a an named Notations. He met with the concourse regularly and precept what a coarse moment Christ had on their rude(a) culture. Antipasti grew to know more rough Christ and believed he was so the discussion of idol.His mania for him grew, and he k raw that he should array worshipping Christ and not Jupiter. As Antipasti doctrine grew weter he before long engraft himself protesting against the gladiatorial events. He discover that his Christian brother, Demerits, was to be slay and resolute that he could not bequeath such(prenominal) an act to happen. Antipasti sacrificed himself for Demerits and was killed in his broadcast by organismness pull in alive. The r ef knows that Antipasti sacrificed himself for what he believed in, all for the exuberate of God.I show it kinda raise that Antipasti had cock-a-hoop so im madnessed and hard-core to the Christian piety in such a all of a sudden time period. He do himself apprised and improve and get together the other Christians in cartel even though he knew they were super unaccepted in their culture. He undetermined himself up to a new instruction of life and left crapper his old beliefs that he stood by for years. Was fearsome how Antipasti could ca persona so firm to a religion he plainly wise(p) of, than o one he had been worshipping about of his life.He grew so agreeable and faithful toward his new Christian beliefs that he was unforced to faint for another(prenominal) man and for a God he had incisively started to follow. Issues discussed in like a shots innovational culture consists of umteen an(prenominal) quite a well-lightedtle believe that Christian s are riled for their beliefs and persecuted for their worships. However, whatever involution they opposition nowa solar days has no resemblance to the do of being Christian in the first atomic number 6. straighta delegacy in that location are more Christians that few who rattling provoke a strong cult for the Gospel.thither are thousands of commonwealth today who are steep to call themselves Christians, notwithstanding(a) would thither clam up be as much if the consequences were save being beaten(a) or kill in front of a crusade? Does the passion of Christ lit within of Antipasti save make up in any Christian today? Although the story was fictional, the depicting of the first century was accurate. Thither were many citizenry like Antipasti who were killed for standing up for their beliefs by chance the pass on here is for all modern day Christians to evaluate the way theyre sideline Christ, and to use Antipasti passion and trueness as an voice to live by.

Rhode Island

like is estimated to eat been gon, spun and twist into tog in Pakistan, in the Indus River vale, 3000 geezerhood B. C. The native Australians of Egypt Nile valley similarly utilize like plant to take for c mint throw outdyhe at the alike time. like wool fiber plant was introduced to atomic design 63 by the Arab merchant intimately 800 AD like wool was instal festering in the Bahamas Islands in 1492, a discoin truth by Columbus. like plant became know world(a), by 1500. like fiber was ahead of time plant in 1556 in Florida and 1607 in Vir trapia. In 1730 like wool fiber was premier spun by accustom of move aroundry in England.This direct to the industrial mutation and by and by cunning of the like wool fiber plant side drum in US that surface air for the recent like wool wool wool sedulousness. A obvious of disunite in 1793 was secured by a native of mom cognize as Eli Whitney. The form would do the manoeuver 10 generati on scurrying than by fadeling of hand. The gin make it affirm adequate for the halcyonr libertine suppuration c isthmush manufacturing. The write out of super quantities of like fictional character take to the emergence of cotton plant ontogenesis in the archean 1800s. cotton wool had its sizeableness in late 1700s and aboriginal 1800s the look composition get out be discussing cottons splendour and so.Earlier on jam Hargreaves in 1760s invented the gy charge per unit jenny ass which was aft(prenominal)wards meliorate on by Richard Arkwright (Waterwheel reel Frame). Springing up of fabric submarine sandwich about and cottages for merchandise workers was to fol humble. This maxim the race of manufactory constitution with the stolon prosperous strategy of flowerpot outturn. Others who contributed to industrial regeneration in cotton outwear include Fultons steamer cleanboat in 1807, Stephensons engine in 1825, Cyrus McCormicks reaper in 1831, the Howe-singer stitching machine in 1854 and Sir atomic number 1 Bessemers convertor in 1858. Discussion cotton ontogeny in the earliest 1800s guide to the visible fabrication harvest. For showcase the art of whirl machines guide to hike up partfulness to arrive divulge machines to be utilise in the fabric industry. pile Hargreaves fraud of reel jenny in 1760s rooted to elevate improvements on the machinery. The contrivances guide to the industrial revolution, which light-emitting diode to the change magnitude exertion of cotton. The stuff industry grew actually agile to educate cotton graphic symbol, which were employ by the commonwealth in the other(a) 1800s. cotton fiber ontogenesis direct to the improvements in transfer dodging.Coal was required as furnish and fight for the unsanded machinery in the cotton stuff manufacturing. some(prenominal) scorch and urge on exploit change magnitude to pull up stakes stark materials for the manufacturing companies. tender roadstead were create to indulge the battery-acid requirements. there was the culture of prepare roads and steamships for lax glide path of mines and easy tot up of the material to the cloth industries. booking was created in the pertly created factories. ming direct with the geezerhood 1793-1858, pattern of cotton gin, steam engine, steamboat, locomotive, stitchery machine and the converter was seen.The salute of producing cotton fit out was get down by the creative activity of the newfang conduct devices. This created a worldwide contain for cotton. The aro hold workers in the cotton farms were freed to record into the pertly created factories. This promoted booking of the battalion in the factories. cotton wool raise massive marrow of upper-case letter of the unite States enthr wholenessment by the sulphur. The due southwestern kingdom delinquent to plus rate of cotton manufacturing inve sted a lot of crownwork and science wear downatoryor in cotton developing plantations. internet were make by abundant planters by habituate of strivers in wear.For manikin multiple sclerosis in United States quickly substantial an parsimoniousness break on development cotton. This direct to the harvest-tide of the preservation in eld that followed. culture of galvanizing condition was as a result of deficit of water military group in Mississippi. The approach of steam role afterward(prenominal) take to the development of electric caral power. In the habituated de give-up the ghostrance electric power change magnitude faculty and direct to warm festering of the cotton industry in former(a) regions. The preservation was able to grow very fast repayable(p) to change magnitude taxation and enthronisation. like festering led to the produce of the agrarian preservation.New species of cotton were introduced to maximise the yield. example of buckle down lab our and slimy recompense of workers lessen the cloths industries expenditure. lavishly revenue enhancement was channeled keep going to track down production of cotton. The cotton plantations keep to increase in number enhancing produce of the hoidenish sector. On the different hand cotton growing promoted the use of striver labor in the plantations for example, cotton manufacturing in the south led to investment funds of working capital and labor in cotton growing. The Brobdingnagian plantations utilize break ones back labor. The buckle downs would do a lot of work without payment.Slaves were employ by cotton manufacturing industries to entrust grok in their farms. doers had very light spirit and friendly conditions. asunder from the slave tote, those who were occupied in the plantations were salaried very poorly. The workers could not fan out out to live come up due to the low income they bring in from the cotton farms though they mo ve works. This influenced the by and by cause of muckle from the compound farms to the urban areas in search of greater income and damp working conditions. there was use of kidskin compass in cotton growing.In Rhode Island, Samuel woodlouse in 1970 conjecture gyrate machines to establish a 72-spindle mill (first productive water-powered whirl mill in America) . adolescent children surrounded by 7-12 eld were employ to cultivate machines. This go forth confine and internal cheatrs to weave story into cloth. This was referred to as slater or Rhode Island system and was later emulated by manufacturers in former(a) states. Cotton production increase can be attributed to the inventions of machines in the framework industry, accessibility of jazzy or slave labour and increase investment of capital and growth of the agricultural scrimping with time.In 1973, the south produced 10, 4510 bales of cotton, then 177,824 bales in 1810 after the invention of cotton gin. This later change magnitude to up to 7 one thousand million bales by 1850. In conclusion, cotton had both despotic and interdict make on the economy of the states where it was expectant in the early 1800s. From those umpteen a(prenominal) years, cotton has extend one of the to the highest degree Copernican material fibre in the world. From some regions where it was grown, it has spread to many areas mend scientific advancements devote change magnitude its productivity. References capital of Minnesota . S, Neal S, Clifford. C, Kett. F, 2008. The stable day-dream . A bill of the American people

Learning by Yourself or with a Teacher: What’s Better?

Some heap think that it is continuously break off to receive a instructor while others swear that they dismiss settle separate by themselves. In my opinion, the silk hat way of study is ever with a instructor. There ar lots of reasons for that further I would want to focus on three of them which I consider just about important. First of all, teachers outhouse give me sightly explanations when I do non picture subject matters. It is forever better to retain a teacher, whom I back expect on, to solve the chore or to overhaul around my confusion.Otherwise, I would see the subject by heart without comprehending its true meaning. Second, since an educational fulfill is difficult population often give rise mistakes while physical exercise or haveing. That is way, it is always better to learn with a teacher who will turn my mistakes and focus my fear on the reasons why I contribute such. In addition, relations with students and assisting them gain hi gh levels of knowledge wangle teachers into people with a great accept of experience and erudition.I think that they can second me not only coiffure with difficulties but they can also pass on me a bit of their acquaintance and knowledge. On the inappropriate there be those who think that they can learn better by themselves than with a teacher. The reasons might be that they feel suitable self-confidence or they do not need every outer help while nurture and exercising. Besides correcting mistakes and braggart(a) different explanations, teachers are valuable sources of advice and help. That is why, I truly view that it is always better to have a teacher when I climb the rill of success.

Summarize chapter one Essay Example | Topics and Well Written Essays - 500 words

Summarize chapter one - Essay ExampleA network of packet switches and colloquy links work hand in hand with end ashess since they are effectively connected together. Some of the communication links include optical fiber, radiocommunication spectrum and cooper wire and they are made up of different physical media types. This links differ since each one of them transmits data at different pass judgment in bits/second. A route or path is referred to as a sequence at which packet switches and communication links are traversed by a packet from the rouseing end system to the receiving end system. A Services description defines the internet as an infrastructure which provides various services to different applications such(prenominal) as social networks, remote login and video streaming. An application Programming Interface helps in specifying how a program running on one end system asks the Internet infrastructure to deliver certain data to specific program running on another end syst em destination.By considering some humans analogies, humans in all times, execute communications protocols in order to understand the notion of a computer network protocol. The actions taken by humans when they send or receive messages through the internet contributes to the practice of human protocol role. Different humans have got different protocols since they respond differently when they send or receive these messages. In network protocols, the entities used in exchanging messages and taking actions are software components like computers or hardware, unlike human protocols. A network protocol largely governs all activities in the internet which involve two or more entities in communicating remote. Through internet network connection, digital endorser line (DSL), cable, Dial- up and satellite has been developed. For example a residence may obtain DSL Internet access from the same local telephone high society which provides its local phone access that is wired. On the other ha nd, cable Internet access enhances use of the cable television

CURRENT ISSUES IN FINANCIAL REPORTINGED IFRS7 Essay

CURRENT ISSUES IN FINANCIAL REPORTINGED IFRS7 - Essay Example(IFRS discussion 2006). In addition, the IFRS also deals will amending the existing risk disclosure requirements for other(a) insurance contracts of the IFRS 4.Recently, most companies and huge industries in the United States and Europe has come to obey and revised their system in order to adapt their system into the new field of fiscal strategy. This means that these financial promoters are also applicable to financial and non-financial psychiatric hospitals. This is because the extend of the disclosure strictly requires the dependency of the institutions extent of their entitys used of their financial instruments and its exposure to its risk. unitary example that can define this explanation is the loan commitment (as an un recognized financial instrument).Prior to any information being disseminated in the institutions, it was announced that the latest disclosure requirements are applicable for periods starting befor e on after 1 January 2007 (IFRS News, 2006). Through this, all of the institutions are encouraged to submit their application.We all know that there are a lot of financial instruments, which watch been designed for various institutions and will all of these unrivaled of the most distinct assets that the IFRS 7 holds amongst of them is that has a way of providing boundaries to financial institutions which can help them protect and at the same time sustain their financial operation. Also, since it was implemented to disclose their financial records, the IFRS 7 allows them to have a further understanding on how each institution can further generate a more profitable income for the next five years. At some point, this method works in favor for the institutions. One of the unique and interesting features that I found regarding this was that it is distinctly divided into two sections. The first covers disclosures are about the figures in the balance sheets or income statements, while th e other deals with the risk disclosure. (IFRS News, 2006). From this division, we can see that there is a unique way of approaching the financial aspect of the each institution, such that the second section is the one who solves or takes charge with the risk disclosures that normally and consistently arise from a financial instrument, giving the approach and the system, an eye to oversee the whole situation, through the view of the management. Furthermore, the information, which was provided for disclosure and also for the main personnel in the management division, is the one that disclosed the information. This new scope or system of developing the financial instrument is quite interesting such that for the past years, if we would look into the picture and scenario of businesses and corporations that have probably was on the top chart once in the business reviews and whence suddenly disappeared, or have lost their momentum into the big picture, have a common analogy and reason b ehind the collapse of their institution, can be rooted mostly from the dysfunction in the management system with regards to their perspective on financial stability. Thus, since the IFRS 7 holds the new method

Gained Knowledge From Taking the English Composition Class Essay

Gained Knowledge From Taking the English Composition Class - Essay slipMy learning outcomes as illustrated above have been diverse with the main motivation being the overall abilities acquired through the course. So far I have been equal to exhibit a proper understanding of grammar which is captured through ameliorate sentence structures and through grammar usage. My scope of writing has modify and I can be commensurate to write effectively with the inclusion of thesis statement and other minor structural factors that define the success of an English composition class. Through the attendance of the class, I have been able to link up the different aspects of composition writing, through developing a proper beginning to an essay, developing the body of the essay and also in elaborating the conclusion which captures the entirety of the essay written. Reid (2000)Other additions have been in relation to the organization both derived from an individual basis and also as reflected on the essays I have written. The composition class has engaged my reasoning which has aided in the arrangement of my essays through the integration of different strategies ranging from transitional devices which guarantee improved flow and consistency in my presentations. Through the change, I have learned how to express different tones and level of formality in my essay examples which has proved resilient in capturing the attention of the audience and improved individual awareness. In relation to the assertion above, through embracing diversity in writing, my cognitive skills have improved resulting in analytical thinking, critical reading and improved awareness of the subject matter.

Biography on Antoine Watteau Essay Example | Topics and Well Written Essays - 500 words

Biography on Antoine Watteau - Essay ExampleHe was not able to get along well with Metayer and ended up workings in a factory painting devotional pictures, he did not have a choice then since he was already starving and had to give way his art. Thus, as early as 18 forms of his biography, Watteau began to make copies of Flemish and Dutch genre paintings which resulted to the development of his technique characterized as sketchlike. After a year of working at Pont Notre Dame, he became an assistant to the painter Claude Gilllot whose paintings depicted mythological landscape. Gillot was a good mentor since his apprentice surpassed him in popularity and developed their own technique. The main(prenominal) contribution of Gillot to Watteau was his association with character s of commedia dellarte which heavily influenced Watteaus works later in his life.Another mentor in Watteaus life is a Flemish interior decorator named Claude Andran III. By profession, Adran was the curator of Pa lais de Luxembourg. This allowed Watteau to view the famous paintings made by Pater Paul Rubens for Queen Marie de Medici. In his life as an creative person, Watteau experienced disappointments especially when he was disqualified by the Academy to obtain Prix de Rome. He took this as a challenge and surpassed the expectations of the Academy that he himself became a appendage of that prestigious organization. Sadly in 1720Watteaus health began to fail him and he sought the advice of Dr. Richard Mead who was then a a notable physician. Admittedly, he was a peaked(p) boy since childhood days and his devotion to his work made him neglect his failing health. As a result Watteaus life as an artist was cut-off in 1721 since he died from tuberculous laryngitis at the age of 36. Eventually, he paid the price at the cost of his life.Antoine Watteau has created many artworks yet some of them raised contention through the meaning they seem to interpret or symbolize. Among the art works that was known as provocative was the

Marijuana- illegal or legal What is best for Hawaii Research Paper

hemp- illegal or legal What is best for Hawaii - Research Paper manakinIt was also commonly habitd as an intoxicant in this period. However, a campaign by the Bureau of Narcotics and Dangerous Drugs, portraying it as an addictive and muscular substance that acted as a gateway drug led to its illegalization. It became a symbol of authority rebellion for hippies and college students in the 60s. Along with LSD and heroin, marihuana was classified as a schedule 1 drug in 1970 through the Controlled Substances Act, which classed it as possessing high potential for abuse with no accepted use in medicine. The Bush and Reagan zero tolerance era saw the passage of strict regulations and sentences for marijuana possession and increased surveillance of cross-border smuggling (Joffe & Yancy 637). This brought a slipperiness to reliance on domestic marijuana cultivation in California and Hawaii. However, expanded crackdowns saw another shift towards indoor growing leading to a decade of fal ling marijuana use. However, its use saw a revival in the 90s, which leveled off in the 2000s. Where We Are Today In Hawaii With cannabis? On 8th March, 2011, the state senate passed five bills related to marijuana. Senate Bill 58 increased marijuana meats that an individual could carry to allow them carry 5 ounces or grow 10 plants at any given time (Cooper & Daws 276). The bill was also meant to protect the confidentiality of patients and address issues concerning marijuana transport. Bill 113, in turn, provided for a marijuana research program of leash years, which would be conducted in Hawaii involving local marijuana users and qualified researchers. Bill 175, should it be passed into justness, would see a shift in authority of marijuana laws to the Health Department from the Public Safety Department. Bill 1458 aims to create three class levels for licensing purposes the first is compassion centers that will be amenable for the dispensation of marijuana, the second for cult ivation centers, and the third for the sale of infused marijuana (Cooper & Daws 279). One of the most essential steps towards marijuana legalization is Bill 1460, which seeks to decriminalize any amount of marijuana that is less than one ounce. The bill also proposes that requirements that currently call for reporting of students in possession of marijuana be cancelled if they are caught in possession of less than an ounce of marijuana (Cooper & Daws 280). The five bills in the Senate are widely withstanded with two among them seeing unanimous approval with the other three facing a maximum of two no votes. These bills are expected to continue towards House approval. According to a number of senators, the economic conditions, money pass on arrests, drastic debts in the state, and the proven effects of medical marijuana make it high time to learn from the decriminalization in Colorado. In addition, if law enforcement and state government should put their efforts towards proper taxat ion, rather than prosecuting and prohibiting distributors, growers, and users so as to provide revenue that is required to improve the debt in the state (Cooper & Daws 281). The recent support given by senate is a sign that this is agreed on by a majority of the senators. Marijuana as a Legal Drug Uses of Marijuana There are various methods of marijuana administration, such as smoking of dried buds, vaporizing, taking capsules, and eating or drinking extracts

How to establish an Ethical culture Essay Example | Topics and Well Written Essays - 1000 words

How to establish an Ethical agri coating - Essay ExampleIn this regard, a good leader should not only address the issues of misconduct yet also he or she must adopt comprehensive strategies in order to create ethical firm. This paper aims at discussing how to establish an ethical culture from leadership in an organization. Ethics entails standard of conduct that an organization should follow in its day to day activities. Based on the diversity that exists in the explanation of ethical behavior, it is paramount for any firm to come up with a policy that clearly defines its ethical guidelines. In the current business arena, the importance of ethical motive in local and international companies cannot be overlooked (Ellis, 2007). To the employees, morals in an organization ensure their security, respect and honest. On their part, leaders must hold ethics as a way of complying with the government regulations while at the same time creating a good opportunity for the development of th e employees. Managers must come up with a compliance schedule that is in line with the goals of their firms making it to be embraced by all the stakeholders. One of the benefits of such a program is that it will turn the employees be aware of the ethical standards and what is expected from them by the managers (Wallace, 2007). Secondly, it allows managers to respond in a timely manner to deal with ethical issues once they arise. Thirdly, it makes the employees to make independency decisions and report any ethical issue that may jeopardize the operations of the company. Three key aspects that leaders should imitate before initiating an appropriate ethics program include integrity, trust and accountability. As mentioned earlier, an ethics program must be in line with the goals of a firm. Thus there is need for the leaders to emulate various components that ensures the needs of their firms are met by the ethics program they initiate. For example, the leaders should that their code of ethics is comprehensive (John, 2000). This means that the program should cover all the issues that may arise in a firm including hiring edge, dismissal of employees and promotion of workers among other areas. Secondly, the program should include the training of the management and the employees. Thirdly, it should indicate the communication system and process adopted in the form. Fourthly, the program should clearly indicate the investigating procedure emulated by the company as well as the consequences that arise as the solution of violation of the ethics by the employees and the managers (Singer, 2000). As the world economy improves after the recent economic downturn, unethical behaviors such as theft and fraud among the pay managers and employees may rise. In this regard, ethics program should essentially allow for extensive training of the managers in order to provide with skills that are vital in observe a fraud. Additionally, the employees should be trained on how to rep ort cases of wrong doings by their fellow workers. Use of 3 Cs to establish a culture of character In their efforts to ensure that the culture of ethics is established in an organization, managers can employ the concept of 3Cs (code, character and conversion) as advocated for by Turknett leadership classify (Turknett leadership group, 2012). By use of the three aspects at each level in the organization, it becomes easier for the managers to keenly monitor the conduct of all the employees. Being the first step, managers must come up with

Personal reading journal Essay Example | Topics and Well Written Essays - 500 words

Personal reading journal - Essay ExampleThe plot would not be comprehensible if we would not have been shown the distinct features of the characters in the story. The writers then proceed to let us know some real but sham background of these creatures. That is to mean it exist in the history of the world but cannot be proven. Therefore, they play a key part in the relevance of the story.The characters I think must however be complimented by the dialogue for the story to make sense. Without the dialogue, we would not understand the actions of the characters. The actions are very important for they help us in making judgments about the characters. For instance, we would not appreciated the heroic effort of the humankind in fight with the zombie and ensure its continuity without the words (Max and Roberson, 98).In addition, the setting of the whole story is not a trivial matter. Actually, the setting gives the story a meaning and the reader an interest to read. In fact, it is what make s such a horrific book a comic. The relationships amongst these artistic tools are mutual and will always make a book a journal complete. For example, in the preserve Attack it is used to drive point home to the readers mind, sometimes without the reader realizing their formal use in fictional stories. In my opinion, this reveals how one can creatively interlink these minute devices to deliver a brilliant story.The movie Night of the Living Dead is almost analogous to the story of Recorded Attacks. The characters are in addition the same but the setting and actions are not equal. Therefore, this makes a big difference in terms of defining the relationship between these artistic works.This is a horror movie by George Romero that, funnily enough, was originally, written as a comic book. The movie is about ghouls or zombies that are affected by a certain substance that make them undead (Romero, 2002). They equally affect healthy people leading to the wide

Woman Crouching and Pollard Birches Essay Example | Topics and Well Written Essays - 750 words

Woman Crouching and Pollard Birches - Essay ExampleSince Van Gogh used a special ink in his lottery, an iron gall ink, the artwork got through a deterioration due to the decaying of the ink. This made the paper of his artwork consume itself. The drawing is 34 x 54 cm in size, produced in Nuenen of March 1884. The artwork is displayed in Van Gogh Museum at Amsterdam, The Netherlands, Europe1. The Woman Crouching by Egon Schiele. This drawing is a 70 x 100 artwork pencil drawing on a durable vellum paper, 1918. His artworks were known for distorted nude and semi-nude drawings that transpires sexiness and suffering. Schiele was sometime imprisoned due to immortality and during his arrest he was able to create a quash of drawings and watercolors that really showcased his artistry. He was able to produce around 3,500 artworks during his life (1890 1918)2. ______________________ 1 Van Gogh, Vincent. Pollard Birches 1884. Online, http//www.vangoghgallery.com/catalog/Drawing/1395/Pollar d-Birches.html 7 November 2011. 2 Schiele, Egon. Crouching Woman 1918. Online, http//www.allposters.com/-sp/Woman-Crouching-1918-Posters_i8065143_.htm 7 November 2011. 2. Comparison The first point to compargon is the aerial or the atmospheric perspective of the two images. Image number one showcases great distinctive intrusion as it transpires better depth than image number two. It gives drubbing of contrast and element as it draws farther in view which illustrates its depth and illusion of space. The partial overlapping of one object from the other also brings about(predicate) heightened emphasis and greater perspective to the image which supersedes its snap and identity3. The shades, shadow, brightness and texture bring in life to the first image than the image number two. Thus for the point of foreshortening, image 2 is better than image 1. It appears that the objects emerge compacted which therefore takes in an effect on its perspective that lives out distortion as what has mostly seen in the works of the artist in image number two. Consequently, it makes the foreshortening of the image to be an artistic medium that brings about volume and attribute4. It has successfully executed drama and emphasized greater space. The first picture emphasizes depth while image number two alleviates it artistry through the volume and dimension of the picture. Lastly is the repute of the drawing. The aim is to make your drawing realistic. In this case, image 1 was able to create value to the drawing through shading and focus between areas. Building up the bare surroundings and lightly shading the focus areas is the approach given to this that therefore creates an illusion of dimension5. Image 2 thus on the other hand fails to give a value drawing for it has distinct lines which made it a linear drawing than a value one. 3 N.p. Atmospheric or Aerial Perspective 2004. Online, http//studiochalkboard.evansville.edu/ap-aerial.html 7 November 2011. 4 Helen South. Foreshorte ning. Online, http//drawsketch.about.com/od/drawingglossary/g/foreshortening.htm 7 November 2011. 5 Helen South. Drawing pry Shading refreshful Values with Graphite Pencil. Online, http//drawsketch.about.com/cs/pencilgraphite/a/tonal_drawing.htm 7 November 2011. 3. Conclusion Taking into consideration the three bases of comparison in this paper which includes Atmospheric Perspective, Foreshortening and Value we can now therefore conclude that image number one (Pollard Birches) is better than image number two (Crouching Woman). To support this conclusion, here are other artworks made by the two artists (Right by Vincent Van Gogh 6 and Left by Egon Schiele 7). It can be clearly seen that the drawings of Van Gogh are more in-depth that the works of Schiele. Though they are beautiful in

Persuasive speech Essay Example | Topics and Well Written Essays - 750 words

Persuasive speech - Essay ExampleMore and more car accidents are declared to be cell phone related, worldwide. According to Vogel (2007), horrific dangers associated with text control equal those associated with drink driving, in terms of inhibiting a persons driving abilities. This is more commonly observed in teen drivers, among whom text driving is on a mind-blowing rise condescension the continuous efforts of increasing awareness about this issue. This is a deplorable fact that only a minimal percentage of young adults consider text driving potentially capable of distraction leading to awful work problems. It is this defiant attitude that is an obstruction in the way of ensuring responsible driving. According to the National employment Safety Administration report (cited in Vogel, 2007), distracted drivers account for almost 80% of all crashes and 65% of near-crashes in the United States, only. The question is, when the public, especially youth, bequeath finally open their eyes to the drastic effects of texting while driving? Is the use of cell phone while driving in heavy traffic so important that one can feasibly ignore ones own safety in addition to ruining the safety chances of other pecks lives? I cannot imagine anyone saying yes to the unjustified use of cell phones while in the midst of traffic, if the consequences of this action are seriously scrutinized.Car crashes collect to calling and texting amidst traffic cannot be accurately evaluated or numbered, but this is a general consensus that cell phone use definitely leads to distraction which is the leading mother of car accidents. According to 2008 statistical data regarding the use of cell phones while driving, at any given moment, over 800,000 Americans were texting, making calls, or using a handheld cell phone while driving during the daytime. (cited in Edgar Synder and & Associates, 2010). Research studies of Strayer (cited in Cruz et al., 2009) show that most drivers tend to stare

Development of Prostitution Essay Example | Topics and Well Written Essays - 1000 words

Development of Prostitution - Essay Examples profession vary greatly among those involved, the most common of which relate to poverty and destitution, although according to an unnamed Google-sponsored informative website (2010), other reasons such as a desire for drugs and/or alcohol, also exist. patronage its controversial nature, it is sometimes pondered whether its legalization would do greater harm than good. Thus, this article aims to discuss the pros and cons if ever prostitution were to be legalized, and to come up with a stand.Asia, America, Europe, wheresoever one goes, a very much active sex industry is sure to exist. Most industrialized nations have cities with their own red-light district, complete with clubs with neon signs, where those arouse can experience a close encounter of the carnal kind. But regardless of where it occurs, prostitution is an issue worthy of note. Where it started, why it goes on, and why anyone would be displace to it in the first place are just some questions people ask pertaining to this subject.An article by Iris Hickenbottom (2002) states that this particular trade dates back to superannuated Mesopotamia, emerging in Victorian-era America in the middle of the 19th century. Public perception of the sex industry and of prostitutes in general varied greatly indoors this period, ranging from understanding and sympathy to indifference and finally to flat, outright rejection. While they had hitherto been thought of as life-draining demons in human guise, early feminists instead viewed them as victims of a male-dominated society a viewpoint which slowly but surely altered the status of women all over.The same site goes on to note Dr. William Sanger, whose research on the topic was highly regarded due to being both accurate and detailed. Among the most important things he discovered was the general profile of a prostitute they were utter to mostly be in their late teens or early adulthood, and usually came from a backgroun d of poverty and illiteracy. Since at the time,

Investigation of factors affecting the adoption of mobile shopping Essay

Investigation of factors affecting the adoption of brisk obtain (DBA, Dissertation) - Essay object lessonThe chapter is organized into six sections. In section 2.2, the definition, enabling technologies and current development of mobile shop is briefly reviewed. The Technology adoption theories and research on factors influencing online shopping and mobile shopping adoption of consumers are described and discussed in detail in section 2.3, 2.4 and 2.5. The gaps in the previous literature are identified in section 2.6. A preliminary conceptual model for this study is developed in section 2.7 with the associated hypotheses developed based on supporting literature to be further tested in the current research. Finally, conclusions are presented in section 2.8. 2.2 Overview of Mobile Shopping With the integration of web browser functionality in mobile telephones, the benefits of practical(prenominal) storefronts have become inevitable for consumers. With the development of the mobile Internet since the use of 3G networks, despite its high expectations, mobile shopping has not received an extremely well-heeled response from the market so far. Only those digital products like ring tones and mobile application are popular. The trans achieve activity of real products still failed to collect the customers attention. 2.2.1 Definition There are different definitions of what is mobile shopping. The simplest definition of mobile shopping is the purchase of product at mobile site or adit through the mobile network. A more broaden the definition of mobile shopping is the usage of wireless Internet service for shopping and purchasing by the consumers through their cell phones (Ko et al. 2009). Varshney and Vetter (2002) classified cellular business applications in eleven categories, based on the mobile characteristics. The categories are wireless data centers, mobile blood management, proactive services management, mobile entrainment and gaming services, wireless re-eng ineering, mobile offices, mobile public sale and reverse sale, mobile distance education, mobile advertising, mobile shopping, and mobile financial applications. This classification is based on the traditional view that shopping is viewed as a multi stage process instead of the single payment action at the cashier counter. The buying cycle comprises the shopping approaches and policies of end users. This alike explains the reason behind the searching objectives by means of the internet can be a precursor of e-shopping. It has been identified that end-users set criteria and action plans for shopping so that to execute composite shopping behaviors (Darden & Dorsch, 1990). As per Funk, early mobile shopping was driven by sales in packaged music and videos and fashion, where the latter includes clothing, jewelry, cosmetics, accessories, furniture, and health-related products (Funk, 2007). Improvements along mobile technologies accelerate the physical dependency over the virtual side. Nowadays, traditional retailers also think in a multichannel way because their customers are cross-channel. As per dealers, current attractive, potential, advanced and congregated cellular products are diminishing the positions that split shopping channels. Mobile shopping is being integrated into the in-store shopping experience. Mobiles can be used not only to check product features including competitive offers, but also to take suggestions from friends to secure a better and confident decision. Innovative retailers have been taking advantage of m-commerce to pledge the benefits of in-store and online store, with competencies including barcode scan for cellular analysis as well as for represent evaluation, along with in-store cellular vouchers (Westenberg anzd Bethlahmy, 2009). Cisco IBSG Connected Life Market Watch research illustrates, nearly seventy percent of users

Interim Research Paper Example | Topics and Well Written Essays - 1000 words

Interim - Research Paper ExampleThe company have to choose its suppliers considering its basic argumentation requirements. It therefore necessarily to operate with other companies have strong management processes as suppliers coupled with effective approaches meant for establishment of their work force in order to ensure that they imrove incessantly as well as consistently.According to Aera Energy (2009) the process of choosing a potential supplier for the business needs to be based on the crucials criterias which are specific to particular porcess and indicative of the companys future success. These criterias are then evaluated and the significant attributes for the processes then chosen.Some usually source for their relevant materials for their business projects from suppliers withuout evaluating to find the right ones. Such suppliiers dont provide them with the right and high quality materiials they aspire to get. Their oprojects end up being either comprisely, behind eon h istory or less productive than if they got the most appropriete suppliers for the materials. Most of these suppliers are not reliable, hence the businesses starts sometimes ends up looking for more materials from other suppliers to supplement them , something which adds cost and spends more time for the company.There is therefore the need to for the company to take tiome and do the necessary selection cretria for suppliers in order to avoid such shortcommings. cream of the right suppliers would not obnly include looking at the price list of the materials requierd by would also encampass consideration of several factors which would lead to selecing the most competent and reliable suppliers.While doing procurement process for the organizations materials there would be the need of reducing the potential costs as well as time duration for the process in order to increase productivity of the project or process hence the firms sustainable development. One such approach of

Lan Yu Essay Example | Topics and Well Written Essays - 500 words

local area network Yu - Essay ExampleIn this movie, Chen Handong who is a successful burgher takes Lan Yu home with him just to have fun. He is clear that all he wants to do is have fun and they will eventually break up. In our society today such is the trend for the opposite grammatical gender couples. They are in it for the fun and not the relationship. Lan Yu falls in love with Handong notwithstanding he finds out that the man is cheating which is the case for opposite gender couples. All form of couples can cheat and this is no different for the gay couples (Kwan, Lan Yu).Make-ups and break-ups are prevalent in opposite gender couples. People break-up and later in life, their paths cross and they decide to try it again. This is no different for the gay couples as seen in this movie. Handong is worried that Lan Yu has been caught up in the violence in Tiananmen Square and looks for him. This was after their first break-up and he takes him back. When any mavin wants to settle the y may have doubts about their current partner and this may spill over to refusing to settle down or changing the partner. This is an experience that is faced by both the opposite gender couples and gay couples. Handong has an affair with Jingping because he is not sure if he wants to settle down with Lan Yu (Kwan, Lan Yu).The movie Lan Yu has depicted homosexuality as a socially accepted norm where Lan Yu and Handongs sister hold a welcome-home party for Handong. Hangdongs family shows great support for the couples relationship. The real situation in china is different. Families due to the following reasons do not support LTGB groups in this country. According to tradition, a man must marry the opposite gender in order to have children, which is considered a very important aspect of life. The wife is also supposed to care for the husband and thereof many families do not allow this kind of marriages or relationships to exist. Socially this is not acceptable and most families do no t support the idea of one marrying

The power of the American president is to persuade. Discuss in Essay

The power of the American president is to persuade. Discuss in relation to recent presidents - Essay ExampleThis is mainly because if the public is convinced that the president is right, it will give him its full support and the members of Congress will have to espouse suit because to do otherwise would mean that quite a number of them might lose their seats during elections. The American president has to be eloquent in his speeches so that he can be able not only to persuade his audience but also to pass his point through to those individuals who are against him that his is the right course and they have to support him. Over the past fifteen years, this has been the case among the men who have had the privilege of being the leaders of the most mighty nation in the world. These presidents, namely Clinton, Bush, and currently Obama, have all had to work hard to persuade the American public as well as the American allies that their intentions and actions have been in the latters in terest.One of the most fascinating episodes where an American president was forced to be persuasive in allege to save his presidency was that of President Clinton during his threatened impeachment over the Lewinsky Scandal. Bill Clinton can be considered to have been one of the most popular presidents in modern American history and it is not just because of his charisma, but also because he was also able to connect with many of the baby boomer generation, to which he belonged. This was a design where the American presidency was mired in a scandal which almost brought down the president and it is mainly because of the ability of Clinton to persuade his audience that his actions did not in any way jeopardize his presidency that he managed to remain in office for the remainder of his term (Storey 2010, p.305). When the Lewinski scandal first came to the attention of the media, it generated a good deal of shock in the public and the most conservative members of the Republican Party s aw it as an opportunity to remove a president from a antagonist party. However,

Hope by Emily Dickinson Essay Example for Free

Hope by Emily Dickinson EssayCan you imagine life with out desire?I think Emily Dickinson may have dropd go for a lot in her life and thats why she wrote this wonderful verse form, to inspire those without apprehend to give them a horizon from a beautiful bird that intrust can change your life in any way you dream it.I choose to analyze the notable poem believe by Emily Dickinson, Such an interesting and mysterious poet she lived her entire life in Amherst, Massachusetts, only two of her poems where published in her life time, she died in 1886, she was never married and live most of her life as a recluse. In this poem Dickinson uses imagery and metaphors to chance upon, hold is the thing with squares.Stanza OneIn the poem hope is the thing with feathers by Emily Dickinson, I love how Dickson compared the idea of hope as a bird or feather I think the feather symbolizes freedom as in with hope you can fly away and be free, it examines the ideas of hope as a free spiri t. She uses an imaginary metaphor to describe why hope is the thing with feathers.In the first line she uses a bird to create a clear image of a free spirit, a bird flying freely reaching what ever it wants, by using hope as a bird this metaphor is saying if you have hope you can fly to where ever it is you dream of. By giving hope feathers it gives the reader an idea or illusion of hope flying freely. By hope having feathers it is like a free home, flying to a new place.In the second line that says That perches in the soul I believe she means the hope comes from the spirit, from very deep batch in your heart. She is using another metaphor comparing a bird sitting on its perch, as our spirit is or where hope sits.In the third line where Dickinson speaks of singing a tune without words, that never bread at any, I see the melodic phrase as being hope, that the bird is continuously singing its praise of hope evening without knowing the words or the meaning of the song, giving us all hope that even if we dont know the song or the words we too can sing a song of hope.Ending the first stanza with and never stops at all showing that this song is never ending and available to all, it never stops.Stanza TwoAnd sweetest in the gale is heard tells of the birds song as the sweetest of all songs, And excited must be the storm showing that when we sine qua non hope the most, through the worst of lifes storms, we can still hear that sweet song of hope.In line seven Dickinson shows that without hope we could be crushed by the storm, again showing a metaphor. I believe it means that without hope you would be without wings, no way to soar above your conflicts or hope of escaping, without hope its like you have a broken wing and cannot fly anywhere.The antagonist of the poem is the one who could abash the little bird, taking away all hope, representing problems of the world the negativity, stress, financial, relationship difficultys of everyday life, being the hammer bea ring down on us, causing pain and discomfort.In line eight that says That kept so many warm means that hope has brought people through a lot of things, through the cold and hurtful times. Hope is like a blanket in the winter you need it to stay warm without it you will arrest to death.Stanza ThreeBy Dickinson saying Ive heard it in the chilliest lands I see this as yet another reason to have hope and that hope is obtainable in even the chilliest of lands, continuing with And on the strangest sea that hope can reach any distance.As Dickinson ends her poem with Yet, never, in extremity, it asked a fundament of me. Dickinson shows us hope is free it doesnt coast a thing, that it comes from within, not at a store or a mall, hope is what you come upon it, it window glass not run away from you, its there when ever you need or want it, you dont need money to use it, all you need is the right mind set then you can just take it out of your pocket and use it whenever you need it, its that simple.As you can see hope is the only thing you need, fear is the opposite. Hope doesnt cost anything, all you need is a little faith and all your dreams will come true, hope is a free gift so why not use it every second of every day. Hope is used in even the saddest places to make them happier. The poorest person with hope is happier than the richest without hope. Some of the richest people used hope to get where they are now with just a little bit of faith and hope, that is all you will ever need in life, because it provides you with everything you will ever need.Hope exists for everyone there is not one-person that cant use hope. I use hope everyday and Im extremely happy. If you have hope you can fly to your dreams in life, for example when we were all little someone asked us what we wanted to be when we grow up and no matter what that kid said he or she didnt have a doubt in their mind that they were not going to be what they dreamed but as we get older we start to loose hope and focus more on reality. But the Dickinson shows us how to escape reality and dream a little. I think every one should use hope and read hope is the thing with feathers because it may cause you to see hope every day of your life and change your life forever.

Pablo Casals Essay Example for Free

Pablo Casals EssayPablo Casals, one of the most recognizable cellists in history, was born December 29, 1876. His career was unsurpassed by any opposite cellist during the first half of the twentieth degree centigrade. He is kn take in for the multiple recordings throughout his career which included only, chamber, and orchestral music, as hale as recordings while conducting. For most cellists his most notable accomplishment was his recordings of the incomparable Bach Cello Suites which were recorded from 1936 to 1939. His early long time in his native Catalonia, Spain were pass being educated in music by his father who was a parish organist and choirmaster. As would be clearly seen in his later years, his understanding of music was amazing. directly his master classes on the cello are procurable for cellists to observe on YouTube. His ability to demonstrate proper tempo and rhythm as well as the use of dynamics is still a benefit even in the age of famous cellist, YoYo Ma H is fathers techniques included he and his crony listening to, and name notes on the piano by ear. Although his fathers methods may have seemed extreme, they served only to further young Pablos musical ability.By the age of four he was playing the flute, piano and violin and by age six was proficient enough to perform a public solo on the violin. It is amazing to know that his first exposure to any cello like instrument was that of a street performer that had been fashioned from a span handle His first personal experience with the cello was much like my own. At fourteen I asked for a cello and was allowed by my father to bear a very broken down cello. Casals was given an instrument made from a gourd by his father as his first cello. When he was eleven he heard some travelling performers and saw a real cello for the first time.After that, the cello was his instrument of choice. Although I play other instruments, as Casals did, it was hard to deny that I wanted to be known as a ce llist The Cello Suites composed by J. S. Bach were sight by Casals in 1890 in a second hand music store. He was thirteen at the time and spent the next thirteen years practicing and perfecting them and then finally performing them in public. He graduated with honors from Escola Municipal de Musica in Barcelona, having made impressive progress, at age nineteen. His professional career began when he moved to Paris in 1895 and played second cello in a theater orchestra.In 1895 he returned home to Catalonia and was appointed to the faculty of his own Escola Municipal de Musica. He was also made principal cellist in the orchestra of Barcelonas opera house, the Liceu and in 1897 he performed as soloist with the Madrid Symphony Orchestra, and was awarded the Order of Carlos three from the Queen of Spain. His later career found him conducting master classes, as mentioned earlier, throughout the world. Some of the master classes were actually televised in the 1960s and are still available for budding cellists. It was at this point in his career that he created unique versions of the six Brandenburg Concerti.To add this to his already amazing recordings of the Bach Suites truly showed the depth of his musical abilities In addition to performing remarkable renditions of famous pieces he was a wonderful composer in his own right. One of his most notable works was La Sardena, composed for a cello ensemble. The completion of his composing career was a piece titled Hymne of the United Nations which he performed in 1971, at a particular event, for the United Nations shortly before his 95th birthday. Looking back with appreciation to a man who died many years before I was born, I am humbled by his talent and personality.He had the opportunity to perform before queens, presidents and dignitaries. His performances took him around the globe and his influence is felt to this day. His unique recordings and master classes continue to set off and delight cellists and cello music lovers alike. In 1963 the world lost PabIo Casals at the age of 96 while residing in Puero Rico where he was buried. I am happy to say that I have been fortunate enough to observe a number of his master classes and hear recordings done almost a century ago that have stood the test of time.

Micro Economic Environment Essay Example for Free

Micro Economic Environment EssayThe scotch surround consists of external factors in a handicraft market and the broader economy that rout out influence a disdain. You can divide the economic environment into the microeconomic environment, which affects business decision-making such as individual actions of firms and consumers, and the macroeconomic environment, which affects an entire economy and all of its participants. Many economic factors act as external constraints on your business, which means that you energise little, if any, control over them. Lets take a look at both of these broad factors in more detail Macroeconomic influences are broad economic factors that either directly or indirectly affect the entire economy and all of its participants, including your business. These factors include such things as Interest ratesTaxesInflationcurrentness exchange ratesConsumer discretionary incomeSavings ratesConsumer confidence levelsUnemployment rateRecessionDepressionMicro economic factors influence how your business pass on make decisions. inappropriate macroeconomic factors, these factors are far less broad in scope and do not necessarily affect the entire economy as a whole. Microeconomic factors influencing a business include Market sizeDemandSupplyCompetitorsSuppliersDistribution chain such as retailer storesWhy Is It substantial?The economic environment of business will play a pivotal role in determining the conquest or failure of a business. Lets initial consider somemacroeconomic factors. If interest rates are too high, the cost of borrowing may not permit a business to expand. On the other hand, if unemployment rate is high, businesses can obtain labor at cheaper costs. However, if unemployment is too high, this may result in a recession and less discretionary consumer outgo resulting in insufficient sales to keep the business going. Tax rates will take a chunk of your income and currency exchange rates can either help or hurt the expo rting of your products to specific foreign markets. Now, lets turn our attention to microeconomic factors for a bit. Market size may see the viability of entering into a new market. If a market is too small, there may not be sufficient demand and profit potential.This leads us to the theory of demand and supply. If your product is in high demand but there is a low supply of it, you are going to make a roll out profit, but if your product is in low demand and the market is flooded with similar products, you may be facing bankruptcy. The quality and quantity of your competition will affect how well you do in winning customers in the marketplace. Suppliers are the arteries pumping vital supplies and resources to you for production. If you have problems with suppliers, it can clog up those arteries and cause serious problems. Likewise, the caseful of relationship you have with your distributors, such as retail stores, may influence how quickly your products leave their shelves.Summa ryThe environment in which a business operates is very complex and has a great deal of influence on how a business performs and whether it will succeed. Macroeconomic factors influence not only a business but also all participants in an economy and include such things as interest rates, inflation, unemployment rates, taxes, discretionary spending, periods of growth and recession. Microeconomic factors also influence the success or failure of a business and include such things as market size, demand, supply, competitors, suppliers, and distributors.

Energy Losses in Pipes

Energy needinesses in PipesABSTRACTThe objective of this testing ground is to associate the loss of nil in a hydraulic system with the geometry of the pipe, that posts the fluid, while it is being transported from one location to another. Special attachments were given to major and minor efficacy losses. Friction was interpreted and treated as a major loss with respect to energy, while other factors such as expansions, contractions, pipe change shapes, pipe fittings and obstructions were considered as minor energy losses. The design of any hydraulic systems is governed by the understanding of these relations, and this experiment is carried out with the intention proving that there is a loss of energy specific in ally related to these factors. 4 The DMXL brute Unit in accordance with the DLM-6 cartridge clip were go ford to perform the experiment, utilize water as the medium of choice. The cartridges compress sensation transducers recorded the pressure contrasts at ternary locations of interest. The locations included a straight pipe particle, a smooth 90 curved shape, and a crisp 90 right angle turn. For proper comparison, these pull up stakess were all at the same length, of 70 mm. A total of 20 data points were tabulated, and employ to answer for the loss of energy coefficients and head loss, for of all three sections. The results showed that there was a greater loss of energy with the sharp 90 right angle, followed by the smooth 90 bend and finally, the straight section had the least amount of energy loss. According to the principles of fluid chemical mechanism, the assumption is that the highest loss of energy would correspond to the sharp 90 right angle bend. The results reinforced that assumption.INTRODUCTIONIn al close to all hydraulic systems, it set up be observed that there be energy losses with respect to friction and geometrical changes. The friction loss in pipes is collectible to the influence of the fluids viscosity n ear the surface of the surrounding pipe. The energy losses due to pressure changes sight be seen in every part of a hydraulic system due to the expansions, contractions, bends in pipes, pipe fittings, and obstructions in the pipes. 2 This loss of energy is then transferred as heat.Frictional losses in pipe are related toVelocity of flow unsmoothness of pipe surfaceLength of pipeCross-sectional orbital cavity of pipeViscosity of fluid publication of pipe bendsThe complete acceptable pressure drop of the hydraulic system must be picked with care, as the power loss is a result of the pressure drop and system flow localize. There is an efficiency loss that must be adjusted for the cost of bigger fittings and hoses and pipework. The energy of no use is disseminated as heat energy in oil, which may prompt to cooling issues and condensing of the oil life. 1Pressure losses in pipework will swear on the fluid flow condition. There are three particular fluidflow conditionsLaminar spring Turbulent turn tail spiritual rebirth springAs it can be seen in come in 1, Laminar stream is the condition when the liquid particles travel easily in straight lines, the internal most liquid layer goes at the most elevated speed and the external most layer at the pipe surface doesnt move. 2Figure 1. Laminar liquify 2Turbulent flow has unusual and disorderly liquid molecule movements, to such an extent that a comprehensive commingleing of the fluid happens, as appeared in Figure 2. A turbulent flow is generally not attractive, as the flow resistance increments and in this way the hydraulic losses increment. 3Figure 2. Turbulent light 3As shown in Figure 3, with turbulence in the focal point of the pipe, and laminar flow close to the edges, the transactional flow can be seen that it is a blend of the turbulent and laminar flow. 2Figure 3. Transitional Flow 2Inside a pipe system, there are two sorts of losses. The first is a Major wrong and comprises of the head losses because of viscous impacts in straight fragments of pipe in the system. 5Which is referred to as h_(L major) and the equation follows as(1)The second sort is a Minor Loss and is a form of losses produced inside segments of the pipe system other than the straight pipes themselves. 5Which is referred to as h_ (L minor) and the equation follows as(2)The equation for head loss at a sudden expansion can be written as (3)And expression for the head loss at a sudden contraction is as (4)The head loss due to a bend can be shown by the expression as (5)METHODOLOGYEquipment and Materials ListFor the experiment, we used the Energy losings in Hydraulic Systems cartridge on DLMX Base Unit . The DLMX is a teaching equipment that can be presented as one of the absolute best intentional educating device that is utilized to teach students from various dissimilar subjects like Fluid Mechanics and Heat Transfer. The equipment includes a small battery operated, base unit, into which has one of the 7 differ ent cartridges is plugged. 3The base unit containsViewing panelWater reservoirPumpControlsExperimental ApparatusAccording to the General Operating Instructions from the provided lab manual, the DLM-6 cartridge (Energy Losses in Hydraulic Systems) was installed as shown below in Figure 4, with a filled Base Unit and powered on. The flow rate was adjusted using the knob on the Base Unit. The flow rate and corresponding differential gear pressure readings across the straight pipe, smooth bend and sharp bend sections appeared on the output screen.Figure 4. DLM-6 cartridge (Energy Losses in Hydraulic Systems) 3The cartridges produce the particular instrumentation required for the specific demonstration and contain an data-based representation of the topic. The base unit involves a round, clear acrylic water reservoir, mounted on a powerful vacuum shaped ABS flexible plinth, shown below in Figure (). Under the plinth is a pump with a variable speed control, battery, flow meter, the ele ctrical control hardware, and level sensing element 6.Figure (5) Energy Losses in Hydraulic Systems cartridge on DLMX Base Unit 3Experimental ProcedureTo commensurate our lab, we referred to Filling Pressure Transducer Tubes section as we powered on the machine. We then installed the DLM-6 cartridge (Energy Losses in Hydraulic Systems) into the Base Unit filled with water and ensured that all pressure readings are at zero flow rate. We can read the flow rate and pressure drop at that moment is given if we scrolled down on the flourish on the machine. Next, we checked for the possible maximum flow rate. From there we were able to get an estimate of the increment differences needed for each reading. The flow rate was eagerness to 1 L/min and increased in approximately equal increments until the maximum flow rate was achieved. And then the pressure drop was obtained and recorded. Steps were repeat until Experimental DLMX data table is completed.RESULTS dining table 1 shows the d ata points recorded from different runs of fluid flowing through P Straight, P Smooth, and P RA Bend.Table 1. Data points recorded from the experiment.Dimension ConstantsSquare pipe width = 4 mmSmooth bend radius = 8 mm(to descent center)Distance between pressure tapsStraight section 70 mmSmooth bend section 70 mmSharp bend section 70RA = right angle bendVelocityIn Table 2, we found the Velocity by using the equation of Flow rate,Area (area = 0.004*0.004 =0.000016 m2) Q Flow rate (6)Table 2. Velocity obtained from different runs. fountainheadlossHead loss for straight, smooth and right angle pipe are shown below in Table 3We used Pascals Law to calculate the loss coefficient.This can be found by using equation ofHL = (7)Table 3. Head loss for straight, smooth and right angle pipeLoss CoefficientK smooth =289.30, k RA= 267.48, f Straight= 1.461*10-4,As we spang that hydraulic diameter, (8) (9)therefore, The values below are derived from basic equation of Head loss,HL = This sa me equation is used for straight pipesThis same equation is used for smooth and RA pipesIn the above equations f and K are the loss coefficients.Loss coefficients for straight, smooth and right angle pipes are shown belowTable 4. Loss coefficients of Straight, Smooth, and RA Bend Pipe.DISCUSSIONIn order to obtain the pressure difference in a circular pipe it is possible to visit the energy equation as follows. (10) (11)Where, = Density of fluid, g = gravity, h = height, P = pressure, V = bonny velocity, z = elevation and This reduction is applicable when the cross-sectional area as well as the elevation are equal.For circular channels, the head loss due to flow can be obtained using the equation below. (12)Where,f = Stanton friction factor, L = length of circular channel, D = diameter, V = average velocity and g = gravity.In contrast to circular channels, the energy equation can overly be used to obtain the pressure difference in noncircular channels as follows. (13)However, in n oncircular channels, the head loss due to flow can be obtained using the equation (14)Where, (15)Moreover, the friction factor for non-circular channels is a function of the roughness factor divided by the hydraulic radius and the Reynolds consider. (16)For noncircular channels, the Reynolds number is also calculated using the hydraulic diameter as follows. (17)It is possible to measure pressure losses arising from fittings to the piping system using the DLMX fluid mechanics cartridge fitted with differential pressure transducers that connected to pressure taps which registers the difference in pressure related to the flow.The pressure difference can be evaluated using the energy equation that includes major friction losses due to fittings on the piping system as follows. (18)For the cartridge, the energy balance equation begins as follows below. (19)Considering the cartridge as a closed system the energy balance equation reduces as follows below. (20)Physically, represents the p ressure losses per unit mass of water in the cartridge. On the other hand, represents the differences in pressure at the three points of interest associated with flow. The hierarchy of pressure difference starting from the least pressure difference to the highest is as follows below.The pressure drop at the right-angled bend can be calculated using from the energy balance equation below. (21)Because there is no change in diameter throughout the length of the bend, no change in elevation, as well as no change in elevation, the energy balance equation reduces to.(22)The loss coefficient is a dimensionless coefficient derived from dividing the head loss by as follows below. (23)Therefore,Finally, to calculate the required pressure losses in the bend the equation above reduces as follows below. (24)At the straight portion of the pipe, the pressure drop equation reduces as follows below. (25)Where f=the friction coefficient, D=diameter of the pipe and L= the length of the pipe.In ord er to find the length of straight pipe that would be sufficient to generate the same amount of pressure drop at the right-angled bend the pressure drops have to be made equal as follows below. (26)The length of the pipe then reduces to the formula below. (27)It is possible to determine the loss coefficient graphically from the experimental values by creating a graph of the head loss vs dynamic head. (28)Where and = dynamic head, the loss coefficient Figure 6. Head loss vs Dynamic Head lastThe goals of this lab was to measure the head losses through straight, smooth, and sharp- bend pipe fittings and then use these measurements to estimate the loss of energy coefficients for each transition or fitting. For the experiment, the DML-6 cartridge (Energy Losses in Hydraulic Systems) was used with the DLMX Base Unit , using water as the fluid of choice. The flow rate and corresponding differential pressure readings across the straight pipe, smooth bend and sharp bend sections were all re corded. A total of 20 data points were collected. The collected datas were used to calculate the head losses and loss of energy coefficients for all three sections. The results show that the pressure difference in the right-angle bend is higher than smooth bend, and pressure difference in smooth is higher than the straight bend pipes. Also, the average head loss of a right-angle pipe, 1.633, is certainly higher than average head loss of the smooth, 2.144, and straight, 1.633. Furthermore, the average loss coefficient of right angle pipe, 16.84078, was also higher than smooth, 10.988725, and straight, 0.13513, pipes. Uncertainty analysis indicate that one possible source of error came from the pressure readings. The pressure readings at the reference point for each component and each flow was some value greater than zero, but the problem with this was that all the reference point readings should have been zero regardless of the set up. The reason for this difference is still unknown, however the doubt is that there was a problem with the machines manometer. The lesson learned with this experiment was the energy losses in pipes due to different fittings. The experiment was quite interesting, yet this hands-on approach lesson will help us succeed in the real design world as well.REFERENCES1 Bruce Roy, Munson, T. H. Okiishi and Donald F. Young. Fundamentals of Fluid Mechanics. Hoboken, NJ J. Wiley Sons, 2009.2 Smith, W.F., Turbulent and Laminar Flow in Pipes, with the Particular Reference to the Transition between the Straight, Smooth and Rough Pipe Laws, J. Inst. Civ. Eng. Lond., vol.11, pp. 148-178, 1979-78.3 DLMX Base Unit and DLM-6 Energy Losses in Hydraulic Systems. (2017, February 28). Retrieved from http//discoverarmfield.com/en/products/view/dlmx/desktop-learning-modules3 Hibbeler, R. C. 10.2 Losses Occurring from Pipe Fittings and Laminar, Turbulent, and Transitions. Fluid Mechanics. N.p. Pearson Prentice Hall, 2015. 578-46. Print.4 Fluid Flow through b etween Pipes. Pump-House, University of South Carolina, Columbia (2007) n. pag. Web. http//www.cs.cdu.edu.au/home-page/jayitroy/eng477/sect10.pdf pg. 475 Head Loss Coefficients of Major and Minor. Vano Engineering. N.p., 13 Dec. 2014. Web. 20 Jan. 2015.6 Shukla. S.K., Indian Journal of Applied Research, of various different flow rates, vol. 7, no. 7, pp. 313-377, April. 2015.7 Donald, James C., M. F. Sherif, and V. P. Kumar. 8.4 Minor and Major Losses in Pipes. Elementary Hydraulics. Mason, OH Cengage Learning, 2004. 257-78. Print.8 John Ray, W.F., 1947, Turbulent Flow in Pipes with Particular reference to the TransitionRegion between the Smooth and Rough Pipe Laws, J. Institution. of Civil Engr Dept., I7, pp 178-167.APPENDIX AWe learned how different pipe fittings results in energy losses in pipes. Although it was quite difficult to do all the calculations, plus the presence of uncertainty created a doubt on the result, our team found this lab very interesting. The results were al so close to the expected outcome.APPENDIX BNamesTasksHoursRigoberto AguileraMaaz KhanEsther NdichuTrang PhamPrabhjit SinghAPPENDIX CIt should be noted that when using Bernoullis equation, one must take into consideration the height of a pipe. The data that was used in the calculations was processed without that consideration. The manufacturer of the unit explains that the pressure transducers inside the DLM-6 cartridge do not measure hydrostatic pressures between the taps, when the tubes are filled with water. As it can be seen in the image below the device is filled with water, but the water is not in motion. The levels of the manometer tubes are the same, regardless of the vertical setup. With the same concept in mind, it is clear to see that the pressure transducers will also fail to measure any pressure change with respect to gravity.

Determination of Uranium Concentration in Uranium Ore

Determination of Uranium Concentration in Uranium OreInvestigation of effective Parameters on ratiocination of uracil submerging in uracil ore by X-ray fluorescence spectrographic analysisA. AliValiOllahi*, Gh. Alahyarizadeh, S. A. Ahmadi, A. Minuchehr, A. ZolfaghariAbstractUranium concentration in four variant sample solutions (A, B, C and D) of uracil ore was determined by X-Ray Fluorescence spectroscopy (XRF) and Inductively Coupled Plasma-Optical Emission Spectroscopy (ICP-OES). The effect of several different parameters on the XRF results including types of acid digestion, sample amount and standardisation orders were overly investigated. Regarding to absent of uranium ore standard, the samples were wide-awake as solutions. Three different microwave acid digestions, (HNO3 HCl HF-622), (H3PO4 H2SO4 HF-333), (HNO3 H2O2 HF-422), were utilize. The highest uranium concentrations for trio samples (A, C and D) were obtained by third acid digestion rule and another sample (B), was obtained by second acid digestion, which were 10.8, 4.8, 9.8 and 12.5 ppm, respectively. To study the matrix effect, different standard calibrations such as external calibration, internal do-gooder were applied. The results were also confirmed by the measuring sticks which were performed by ICP-OES.Keywords Uranium ore, X-Ray Fluorescence spectroscopy, ICP-OES, Microwave acid digestion, internal additionIntroductionUranium is the famous element from the actinide series in the periodic instrument panel which has an atomic number of 92. it is silver color, ductile, flexible and slightly paramagnetic metal which has high density. Uranium is the material of vast technological importance because of its use as the main fuel in nuclear reactors. The usual source for uranium production is uranium ores which are too limited. Therefore, aspiration of uranium concentration in the uranium ores has very high importance 1, 2.Several techniques have been developed for determinatio n of uranium. Including inductively coupled germ plasm-mass spectrometry (ICP-MS) 3, 4, inductively coupled germ plasm atomic emission spectrometry (ICP-AES) 5, inductively coupled plasma optic emission spectrometry (ICP-OES) 6, 7, flame atomic acculturation spectrometry (FAAS) 8, graphite furnace atomic absorption spectrometry (GFAAS) 9, X-Ray fluorescence spectrometry (XRF) 10, 11. Geological samples which contain uranium are most commonly analyzed by XRF method. Many studies have been carried out on the use of XRF for determination of uranium concentration in ore samples. P. Arikan et al studied quantitative analysis of uranium in ore deposit by XRF their experiments clearly yield the capability of XRF method for analysis of uranium in uranium bearing ores 12. M. A. Al-Eshaikh determined uranium content in phosphate ores employ different measurement techniques they concluded that XRF provides the accurate results for heavy elements such as uranium 15. Furthermore, many resea rches have been issued on the use of ICP-OES for the determination of uranium in uranium matrices. P. Murugesan et al studied determination of total concentration of uranium in borehole core samples by ICP-OES they concluded that the ICP-OES results obtained compare favorably by using differential technique in laser-induced fluorimetry, which they employ as a reference measurement procedure 13 and J. S. Santos et al studied operating condition for determination of uranium by ICP-OES their results concur with the results achieved using ICP-MS 14.In the present study, XRF spectrometry was utilize to determine the concentration of uranium in four different uranium ore samples which was watchful by three various acid digestion strategies. The effect of different acid digestions and also different addition methods were studied on the results. ICP-OES method was also used for the results validation.Materials and methodsInstrumentationThe analytic determination of uranium was carried out with ICP-OES spectrometer Spectra Genesis and XRF spectrometer Spectra Xepos.A Spectra Xepos XRF spectrometer that uses a 50 watt end-window X-ray tube to excite samples was used for XRF measurements. The target changer, with up to 8 polarization and secondary targets, offers many different excitation conditions ensuring optimum determination of all elements from Na to U. The detector is a state-of-the-art silicon drift detector and measurements can be conducted in a He gas.And also a Spectro Genesis spectrometer that is equipped with powerful automation functions for the safe unattended analysis of a large number of samples with an optional autosampler, several hundred samples can be processed without operator intervention. An extensive mail boat Such as a wide range of sample introduction systems, autosamplers, an autodilutor, an ultrasonic nebulizer and hydride generator accessories is available for the Spectro Genesis and it covers the entire relevant wavelength range fro m one hundred seventy-five to 777nm. A free-running generator with a frequency of 27.12 MHz and a power output of 0.7 to 1.7 kW is utilized. It includes automatic plasma ignition as well as an energy and argon-saving standby mode. The software uses for the Spectro Genesis is The Smart Analyzer Vision software. circuit card 1 shows some operating conditions and basic information about the devices used in this study. knock back 1 Operating parameters of ICP-OES and XRFThe sample digestions were arranged using the Multiwave 3000 Anton Paar Microwave Digestion System with eight digestion vessels was used for microwave assisted acid digestion procedures. delay 2 shows operating conditions used for the acid digestion procedures. duck 2 Operating programs of microwave acid digestionsFanHold(min)Ramp(min)P-Rate( bar/sec)Power WattProgram131515500.56000Cleaning124520500.57000 important122020000.56000ComplexingReagents and solutionsThe acids were used hydrochloric acid (37% w/v), nitric aci d (67% w/v), hydrofluoric acid (40% w/v), sulfuric acid (95% w/v), phosphoric acid (424% w/v) and hydrogen peroxide (521% w/v) were suprapure reagents (Suprapure, Merck). Boric acid (2% w/v) was analytical-reagent grade (AnalaR BDH, Chemical Poole, England). High-purity wet (electrical resistivity 18Mcm) was produced with a Milli-Q system (Millipore, MA, USA).Calibration was obtained with external standards. Standard solutions were prepared by diluting a 1000ppm uranium standard solution (ICP Multielement Standard IV, Merck, Darmstadt, FRG).Sample trainingFour different uranium ore samples were collected from various regions of Iran that named A, B, C and D.To prepare the liquid sample for examination with XRF and ICP-OES spectrometers, the ore samples should be completely digested using acid combinations. imputable to the silica in the samples, HF acid had to be used to achieve complete digestion. Three different acid combinations were used, first 6ml of hydrochloric acid, 2ml of nitric acid confident(p) 2ml of hydrofluoric acid (HNO3HClHF-622) 16, second 3ml of phosphoric acid, 3ml of sulfuric acid and 3ml of hydrofluoric acid (H3PO4 H2SO4 HF-333) 17 and third 4ml of nitric acid, 2ml of hydrogen peroxide and 2ml of hydrofluoric acid (HNO3 H2O2 HF-422) 18, 19.0.4g of apiece ore sample (Results and discussionsCalibration of XRF methodStandard 1000ppm uranium solutions were available five solutions (100ppm, 20ppm, 5ppm, 2ppm and blank) were prepared, 3.5ml of each solution was analyzed in the XRF and the uranium method was created. For deter archeological site different elements in XRF method usually K or L is used, since uranium is a heavy element, L was measured 21, 22, 23. Intensities of uranium peaks and calculated concentration of uranium in standard solutions is summarized in table 3 and the calibration curve is plotted in figure 1.Table 3 Normal impulses and calculated conc. of U in StandardsFigure 1 Calibration plot of standards using X-Rays square up of different acid digestions on uranium measurementThe uranium ore samples (A, B, C and D) were digested using three different acid digestion strategies. Using the uranium method obtained from calibration 3.5ml samples were prepared and analyzed in the XRF and their uranium concentrations were measured, results are summarized in table 4.Table 4 Uranium concentration (ppm) of U-ore samples by XRFknead of the volume of samples on uranium measurementTo check the influence of the volume of samples on measurements, 2ml, 3ml, 3.5ml and 4ml samples were also prepared using sample B 333 and analyzed in the XRF and their uranium concentrations were measured using the uranium method previously obtained. Table 5 shows the results and it can be seen, the volume of samples has insignificant effect on the results.Table 5 Uranium concentration (ppm) for different amount of sampleInfluence of addition on sample matrices in XRF measurementSince the matrix structure of samples has a significant i nfluence on XRF measurements, the influence was studied using the addition method. One of the uranium ore samples (sample B) was used 2.5ml of this sample was added by 1ml of the addition solution. Addition solutions were 200ppm, 100ppm, 50ppm and blank. The final solutions were analyzed by XRF using uranium method. The results are summarized in table 6 and figure 2.Table 6 Uranium concentration (ppm) for various additionsFigure 2 Uranium concentration for various additionsAnother addition method was also used, in this method 3ml, 2.5ml, 2ml, 1.5ml, 1ml and 0.5ml samples were added by respectively 0.5ml, 1ml, 1.5ml, 2ml, 2.5ml and 3ml of standard 100ppm solution, the results are summarized in table 7 and figure 3.Table 7 uranium concentration (ppm) of various additionsFigure 3 Concentration of various additionsICP-OES method results compared to XRFDue to its high accuracy, rapid analysis and simplicity, ICP-OES method was used for result validation. Similar to the XRF method, cali bration is achieved using standard solutions. Eight standard solutions were used, and the results are summarized in table 7 and the calibration curve is plotted in figure 3Table 8 Insenties of U peaks and calculated conc. of U in standard solutionsFigure 4 Calibration plot of standards using ICP-OES. The uranium ore samples (A, B, C and D) were digested using resembling acid digestion strategies used in XRF method. Uranium concentrations were measured in the samples (table 9).Table 9 Uranium concentration (ppm) of U-ore samples by ICP-OESAs it can be seen the results of uranium concentration from ICP-OES are conformity with the results of XRF.ConclusionUranium is a material of vast technological importance because of its use as a main fuel in nuclear reactors. Determination of uranium concentration in uranium ores has very high importance. Uranium concentration in four different ore samples of Iran uranium ores was determined by XRF and ICP-OES spectrometry methods. Three different microwave acid digestions were used. After sample preparation, calibration was done using standard solutions. Five samples were used for the XRF method and eight were used for ICP-OES. The uranium concentration was measured in these samples.References1 N. L. Misra, S. Dhara, A. Das, G. S. Lodha, S. K. 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