Hydrogen Fuel Cell Cars: Worth the Investment? Hydrogen is the most abundant element in the universe‚ but only recently have people been able to harness this resource and turn it into energy. Hydrogen fuel cell cars are one such advancement made in the effort to turn hydrogen gas into electricity. Fuel cells in the car are used to convert hydrogen into an electrical current‚ and thus power the vehicle. Fuel cells convert hydrogen and oxygen into water while producing electricity. Hydrogen fuel
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stock fund costs $50 and provides an annual rate of return of 10%; each unit of the money market fund costs $100 and provides an annual rate of return of 4%. The client wants to minimise risk subject to the requirement that the annual income from the investment be at least $60‚000. According to Innis’s risk measurement system‚ each unit invested in the stock fund has a risk index of 8‚ and each unit invested in the money market fund has a risk index of 3; the higher risk index associated with
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Substance abuse considered as a strong risk factor for non-adherence among patients with mental illness‚ the MHN would have to make a treatment plan addressing his cannabis use and that will help him long term. It is significant to assess the patient for substance use to know how much and how long they have been using and to encourage them to seek treatment (Macaluso & Mcknight‚ 2013). Different screening‚ diagnosis‚ and treatment for substance abuse are important. A combination of Psychopharmacological
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stores tend to break even in 2 years while ‘hub’ stores take 3 years. In addition to increasing sales‚ variable and fixed costs must be controlled. Increased competition must be tackled. Solutions must be found to hasten operational breakeven without losing customer focus. Options: Modify the hub/spoke model. Add more spokes so that there is greater market penetration. At the same time‚ there must be some hubs and distribution centre set up to service the spokes. At the start of 2006‚ more spokes
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IGNOU FEG-01 Solved Assignment 2012 Foundation Course in English - 1 (FEG-01) Max. Marks: 100 Answer all the questions 1 Read the passage and answer the questions that follow: International cricket sensation Sachin Tendulkar has joined forces with UNICEF to get Indian children to wash their hands for better health and hygiene as part of the first ever Global Handwashing Day held on 15" October. Tendulkar was featured in a public service announcement that was broadcast in 14 languages on
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05.05 Mixtures and Solutions Background: Paper chromatography is one method for testing the purity of compounds and identifying substances. Paper chromatography is a useful technique because it is relatively quick and requires small quantities of material. Safety: Warnings: * Rubbing alcohol (or isopropyl alcohol) is flammable‚ so be sure to keep it away from high heat or heat sources. * Keep pigments and solutions away from your eyes‚ wash your hands carefully after coming in contact
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Social Factors that Influence Adolescence Substance Use Cassie Boyd Abstract In society‚ there are different factors that have different impacts on adolescents and substance use. Some of the factors have to do with biological factors such as gender and ethnicity and the types of impacts this has on societal expectations for them. The other influences are more based on relationships that an adolescent has‚ such as the relationship with friends and parents. There are also many internal struggle
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Nurses Role in Substance Abuse Introduction: Nurses Role in Substance Abuse The purpose of this Power Point is to bring awareness‚ education‚ and recognition to this growing disease called SUBSTANCE ABUSE: the associated risk factors that accompany substance use and addiction that challenges the nursing role of today. Substance abuse remains a major health concern affecting not only the patient but also families and their communities. As nurses we play a vital role in assessing‚ evaluating
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OUTLINE SOLUTIONS Regression Modelling (ST2210) Internal test (30%) 12th November 2010 KNumber Name Course Duration: 90 mins Instructions: Answer all questions in the spaces provided – (you may use backs of sheets and/or additional paper if required) This is a CLOSED BOOK test. You can consult the test paper‚ KU tables and the attached output ONLY. You may use an approved calculator. Use a 5% level of significance (α = 5%) where appropriate. Fanfare International
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of electrolysis. An investigation to find out what factors affect the rate of electrolysis of a solution containing copper (II) ions. Plan It is known that by passing a constant electric current through a copper sulphate solution the passage of ions through this solution results in copper atoms being dissolved into the solution from the anode‚ which has a positive charge while positive copper‚ ions (cations) are also being discharged at the cathode which has a negative charge. Normally anions‚
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