Cholesterol Essay examples -- essays research papers

Cholesterol is a soft, fat-like, waxy substance found in the bloodstream and in all your body's cells. It's normal to have cholesterol. It's an important part of a healthy body because it's used for producing cell membranes and some hormones, and serves other needed bodily functions. But too high a level of cholesterol in the blood is a major risk for coronary heart disease, which leads to heart attack. It's also a risk factor for stroke. Hypercholesterolemia is the term for high levels of blood cholesterol. You get cholesterol in two ways. Your body makes some of it, and the rest comes from cholesterol in animal products that you eat, such as meats, poultry, fish, eggs, butter, cheese and whole milk. Food from plants — like fruits, vegetables and cereals — doesn't have cholesterol. Some foods that don't contain animal products may contain trans-fats, which cause your body to make more cholesterol. Foods with saturated fats also cause the body to make more cholesterol. Cholesterol and other fats can't dissolve in the blood. They have to be transported to and from the cells by special carriers called lipoproteins. There are two kinds that you need to know about. Low-density lipoprotein, or LDL, is known as the "bad" cholesterol. Too much LDL cholesterol can clog your arteries, increasing your risk of heart attack and stroke. High-density lipoprotein, or HDL, is known as the "good" cholesterol. Your body makes HDL cholesterol for your protection. It carries cholesterol away from your arteries. Studies suggest that high levels of HDL cholesterol reduce your risk of heart attack. What's the Difference Between LDL and HDL Cholesterol? Why LDL cholesterol is considered "bad"? When too much LDL cholesterol circulates in the blood, it can slowly build up in the inner walls of the arteries that feed the heart and brain. Together with other substances it can form plaque, a thick, hard deposit that can clog those arteries. This condition is known as atherosclerosis. If a clot forms and blocks a narrowed artery, it can cause a heart attack or stroke. The levels of HDL cholesterol and LDL cholesterol in the blood are measured to evaluate the risk of having a heart attack. LDL cholesterol of less than 100 mg/dL is the optimal level. Less than 130 mg/dL is near optimal for most people. A high LDL... ...ce the risk of coronary heart disease as people whose cholesterol level is below 200 mg/dL. Half of all Americans age 20 and older have cholesterol levels that are too high (200 mg/dL or higher). The good news is you can make many lifestyle changes to lower your cholesterol and reduce your risk of heart disease and stroke. To reduce cholesterol in your blood, eat foods low in saturated fat and cholesterol, lose weight if you need to and exercise for a total of at least 30 minutes on most or all days of the week. Some people may also need to take medicine, because changing their diet isn't enough. If you've been prescribed medication or advised to make lifestyle changes to help manage your cholesterol, carefully follow your doctor's recommendations. Learn the facts about cholesterol have regular screenings and, if you need to lower your cholesterol level, work with your healthcare professionals to set up a plan. Reduce your risk of heart attack — take responsibility for managing your cholesterol levels. By lowering your blood cholesterol level, you'll cut your risk for heart disease, heart attack and stroke! Understanding And Controlling Cholesterol By Shelton Davis

Is It Important to Vote

A democracy is a place where everyone has rights and freedoms. Freedom of speech, religion, the right to hold public office and the right to vote. Also a place where government is by the people and for the people. The United Kingdom is a representative democracy. This means that everyone over the age of 18 can vote in elections, and the people they elect then represent their interests and make the decision. It’s important for everyone to vote because the representatives decide what taxes you will pay.Also they form the government/council which decides all sorts of major issues such as education, laws, and the police. If people stopped voting, there would probably be a dictatorship where many freedoms would be taken away. If we don’t vote ordinary people are involved in political parties and in national/local government, they can be taken over by people who may represent a minority interest. People’s rights and freedoms are preserved by elected representatives so it is important many people, as possible vote.To vote is to give a voice in playing a role in positive change. Many men and women died for our right to vote, as well as the other rights we now take for granted. Women could not vote for many years because they were not considered an important part of decision making. Such as the suffragettes fought for female votes which was achieved in success in 1918. In some countries today some people do not have a choice to vote. Black people in South Africa were not able to vote until 1994.Also there are some dictatorships in some countries like Syria, Afghanistan and Libya. Now we all have a responsibility to make the world a better place and we now have the right to do so. Women more than ever now should apply their right to vote. All policies are made by the elected officials we get into office. All policies affect each and every citizen. I think it's important to vote  because of the great amount of power politicians have – particu larly the control they have over our society of everyday life: education, health, policing and social services.A general election is the public's big chance to change how society is run. We should read the news and understand the direction our country is going in. Education is serious, many other countries are way ahead of us and we are falling behind. We have rising educational costs with colleges, which require effective solutions to ensure that we have educated adults entering the work force, without the funds available many will not get the education and the country will suffer. We are either part of the problem or part of the solution.

Managerial Accounting 505 Case Study Week 3

Grade 45/50 Managerial Accounting 505 Case Study Week 3 A. What is the break-even point in passengers and revenues per month? Total Per UnitPercent Sales: 160 X 90 $14,400$ 160100% Less variable costs/expenses: . 70 X 90 $ 6,300 $7044% Contribution margin: $ 8,100$9056% Less fixed costs/expense: $3,150,000 Net operating income: $3,141,900 8,100 /14,400 = 56% 100 – 56 = 44% BEP in passengers (fixed costs / contribution margin) 3,150,000 / 90 = 35,000 passengers BEP in dollars (passenger per month X selling price) 35,000 X 160 = 5,600,000 B.What is the break-even point in number of passenger train cars per month? # of seats per passenger train cars X Average load factor BEP in passenger’s car per month 35,000/ (90x. 70) 35,000/ 63 = 556 passenger train per month C. If Springfield Express raises its average passenger fare to $190, it is estimated that the average load factor will decrease to 60%. What will be the monthly break-even point in number of passenger cars? Total Per UnitPercent Selling Price $17,100$190100 Less variable costs/expense$6,300$70 37 Contribution margin$10,800$12063 BEP in passengers (fixed cost / unit cm ) 3,150,000 / 120 = 26,250BEP in passengers per month in dollars (fixed costs / cm ratio) 3,150,000 / . 63 = 5,000,000 # of seats per passenger train cars X Average load factor 90 X . 60 = 54 BEP # of passengers cars 26,250 / (90 X . 60) 54 = 486 passengers train cars per month D. Refer to original data. ) Fuel cost is a significant variable cost to any railway. If crude oil increases by $ 20 per barrel, it is estimated that variable cost per passenger will rise to $ 90. What will be the new break-even point in passengers and in number of passenger train cars? BEP in passengers Fixed operating cost /contribution margin 3,150,000/ 70 = 45,000 passengers per month BEP # of passengers per car 90x. 70 = 63 passenger per car Passengers per month/passenger train cars 45,000/63= 714 passenger train cars per month E. Springfield Expres s has experienced an increase in variable cost per passenger to $ 85 and an increase in total fixed cost to $ 3,600,000. The company has decided to raise the average fare to $ 205. If the tax rate is 30 percent, how many passengers per month are needed to generate an after-tax profit of $ 750,000? Before tax profit = after-tax profit /100%-tax rate % 750,000/(1. 00-. 30)= $1,071,429Before tax profit + fixed cost/New contribution margin $,1,071,429 + $3,600,000/($205-$85) = $4,671,429/$120 = 38928. 56 or 38,929 passenger per month. F. (Use original data). Springfield Express is considering offering a discounted fare of $ 120, which the company believes would increase the load factor to 80 percent. Only the additional seats would be sold at the discounted fare. Additional monthly advertising cost would be $ 180,000. How much pre-tax income would the discounted fare provide Springfield Express if the company has 50 passenger train cars per day, 30 days per month?Revenue= 90 x (. 80-. 7 0) x 120 x 50 x 30 + $180,000 = $1,800,000 Variable cost= $70 x ($1,800,000/discount fare ($120) = 1,050,000 Additional monthly advertising cost = $180,000 Revenue†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦$1,800,000 Less Variable cost†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦($1,050,000) Contribution Margin†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ $750,000 Less Advertising cost†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ ($180,000) Pretax income discount fare provide†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. $570,000 f# of discounted seats = 90 X . 0 = 9 seats Contribution margin for discounted fares = $ 120 – $ 70 = $ 50 X 9 discounted seats = $450 each train X 50 train cars per day X 30 days per month= $ 675,000 minus $ 180,000 additional fixed costs = $ 495,000 pretax income. G. Springfield Express has an opportunity to obtain a new route that would be traveled 20 times per month. The company believes it can sell seats at $ 175 on the route, but the load factor would be only 60 percent. Fixed cost would increase by $ 250,000 per month for additional personnel, additional passenger train cars, maintenance, and so on.Variable cost per passenger would remain at $ 70. 1. Should the company obtain the route? Revenue= 90 x (. 6) X $175Ãâ€"20= $189,000 Variable cost= $70 x ($189,000/ fare ($175) = $75,600 Additional monthly Fixed cost = $250,000 Revenue†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦$189,000 Less Variable cost†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦($75,600) Contribution Margin†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ $113,400 Less Fixed cost†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. ($250,000) Pretax income loss†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. $136,000) The company should not go for the new route because they will lose money because the Total Additional Contribution Margin is not > Additional Fixed Costs 2. How many passenger train cars must Springfield Express operate to earn pre-tax income of $ 120,000 per month on this route? Before tax profit + fixed cost/Contribution margin $120,000+$250,000 / ($175-$70) = 3,523. 81 or 3524 # of seats per passenger train cars X Average load factor 90 X . 0 = 54 Passengers per month/passenger train cars 3524/54 = 65. 25 or 65 passenger train cars needed 3. If the load factor could be increased to 75 percent, how many passenger train cars must be operated to earn pre-tax income of $ 120,000 per month on this route? Before tax profit + fixed cost/Contribution margin $120,000+$250,000/($175-$70) = 3,523. 81 or 3524 # of seats per passenger train cars X Average load factor 90 X . 5 = 67. 50 Passengers per month/passenger train cars 3524/67. 50 = 52. 20 or 52 passenger train cars needed 4. What qualitative factors should be considered by Springfield Express in making its decision about acquiring this route? If fixed cost increased to $500,000 Fixed cost (25,000 X 2) = $500,000 = fixed cost + required profit)/contribution margin per seat = (500000 + 120000) / 61 = 62,0000 / 61 = 10164 SeatsSeat price average (131*10164) 1331484 Variable cost (70*10164) 711480 Contribution 620004 Fixed c ost 500000 Income Fixed cost variable cost, contribution margin income loading factors should be considered before taking decision. 4. Springfield should consider such things as †¢Connections to other Springfield trains that might be made by these passengers. †¢Long-range potential for increased load factors †¢Increased customer goodwill in this new market †¢Increased employment opportunities for labor in the area †¢Competition in the market. 120004

Increasing Of Indonesia Population And Its Impact On The Business Essay - 1

Increasing Of Indonesia Population And Its Impact On The Business - Essay Example Family-planning programs have contributed to a decline into approximately 1.04% as per now. Given the current trend, United Nations (UN) projects Indonesian population to surpass 270 million by 2025, go past 285 million people by the year 2035 and increase beyond 290 million by the year 2045 (Indonesia Population 2013). After which, the country shall experience a decline from 2050. Perhaps, two-thirds of Indonesia’s populace shall reside in town areas according to United Nations estimations. From a business perspective, this trend provides an opportunity for commercial success and snack shall maximize the provisions of the population. The demographic distribution of Indonesia makes it an excellent market for promotion of the snack bar. The nations' entire population comprises of mainly the youths providing an economic advantage. The median age of the population is 28.1 years. Young population offers a potentially significant target market and very accessible. Females dominate the society, and when categorized into sexes, the male median age is 27.7 years while female age is around 28.7 years (Worldometers 1). Indonesia consists of 13,667 islands, but citizens inhabit only 6,000. Out of this, five islands namely Sumatra, Kalimantan, Java, Irian Jaya, and Sulawesi are mainly populated. The total land mass of Indonesia is around 1,919,317 square kilometers (Indonesia Population 2013). Over the past forty years, Indonesia registered a remarkable rate of urbanization. Thus, half of Indonesia’s whole population lives in towns. In regards to this, current the distribution of population establishes a positive development, as industrialization and urbanization are essential for growth and trades. The snack bar trade will likely experience stiff direct competition from other snacks on offer in Indonesia particularly, Gorengan and Bakso. Gorengan refers to a friend bite.

Challenges in Teaching Culture Research Paper Example | Topics and Well Written Essays - 500 words

Challenges in Teaching Culture - Research Paper Example That said, any study that forms a conduit by which interdisciplinary coherence may be built has potential, but in the end, it is only in its failing that component hypotheses coalesce into bigger and better ways of looking at things. As such, when a system of knowledge emerges that allows for a more elegant explanation of a wider range of data, the obsolete understanding has reached its maximum value. 2- The historical moment in which we are now living is widely taken to be the start of a new era. How this attaches to millennial fantasies and to old-fashioned fin de sicle patterns of cultural production remains to be seen. Make no mistake; nearly every generation sees itself at one time or another as the generation especial. Doomsday prophets have forever propagated their beliefs attenuated to this confirmatory bias. Just because our year 2000 has passed, does not mean it's not over yet. After all, the Mayan calendar implies an end in 2012, and if that does not work, I'm sure we'll think of some other way to scare ourselves about our impending extinction. The gestalt of any period is built upon the gestalt of their predecessors just as that of their successors are built upon theirs. Time does not appear to be cyclical, and history is the study of human psychology over time. Since people die and are not known to reincarnate en masse with the same mind, history cannot repeat itself.

CRITICALLY REVIEWING A JOURNAL ARTICLE Assignment

CRITICALLY REVIEWING A JOURNAL ARTICLE - Assignment Example Researchers have outlined several practises of strategic human resources management and HR management policies and impacts of such policies on performance of various firms of China. Ngo, Lau, and Foley, has contrasted SHRM and HR policies in terms of ownership structure (Ngo et al., 2008). Integration of SHRM and HR practices in the ownership or management structure will increase operational efficiency, financial performance, and employee management. Researchers have outlined feasible strategies for organisational performance. In addition, researchers have developed investigation on various SHRM practises on the expansion, acquisition, and employee motivation strategies. In the page 74 of research paper, strategic HRM is recognised as the key HR strategy in terms of increasing organisational efficiency (Armstrong and Armstrong, 2000). Activities of HR managers are modified to increase competence of employees. HR managers must adapt performance appraisal policies to motivate efficient and performing employees. However, compensation of employees and improvement programs are essential to maintain employee relationship and motivation. Managing employee behaviours is one of the major strategies that will be followed by the HR managers. Globalised firms are increasing use of long-term strategies so that they are able to achieve objectives, growth and sustainability in the competitive firms. Ngo, Lau, and Foley, reported that strategic human resource will align different functions of the employees in order to competitiveness of the firms. However, growth and sustainability strategies of the firms are depending on employee’s performance as per predetermined goals (Armstrong and Armstrong, 2011). Researchers have investigated on the HR practices adopted in the developing countries. Effective HR policies will increase the competitive advantage of the firms in global and

To What Extent did American Materialism Lead to the Soviet Union's Research Proposal

To What Extent did American Materialism Lead to the Soviet Union's Negative View of Western Capitalism during the 1970s and 1980s - Research Proposal Example to have a highly negative view of the United States in particular and Western Capitalism in general due to its opinion of American materialism as well as other factors detailed below. In many respects the Soviet Union’s negative view of Western Capitalism whether or not it was caused by American Materialism predated the 1970s and also the 1980s. The Soviet Union was supposed to represent the great communist alternative to Western Capitalism, and its alleged shortcomings including American Materialism and the suppression of the working masses. Reasons for the Soviet Union’s negative view of Western Capitalism were linked to the dislike of American Materialism and the other factors mentioned below as well. The communist ideology that formed the basis of the Soviet Union’s doctrines undoubtedly owed a great deal to the ideas and theories of Karl Marx, the co-author of the Communist Manifesto and sole author of the volumes Das Kapital. Both the Communist Manifesto and Das Kapital demonstrated the strong link between Karl Marx and historical materialism in his attempts to promote the rise of the proletariat at the expense of the capitalist classes. Officially the Marxist – Leninist ideology of the Soviet Union always hated American Materialism and its Marxist worldview makes that easy to understand.1 Economic status, class positions, as well as material factors should be the only things, which actually mattered for communists on the road to the inevitable victory of the proletariat over their capitalist oppressors. Karl Marx stressed that historical materialism was the only valid method of understanding the past, the present, as well as the future of the human species. It was the key to a communist present as well as a communist future until the end of time. Karl Marx and historical materialism as the Soviet leadership pointed out officially stressed that the ultimate victory of the proletariat would mean the end of organised religion and poverty as