Lets all smoke some Pot :: essays research papers

Marijuana is the most commonly used illegal street drug, used by many as a depressant. It is one of the cheapest illegal drugs, and can be found almost all over the world. This makes it very easy to find. In reality, almost anyone can get this drug even though it is presently still illegal.   Ã‚  Ã‚  Ã‚  Ã‚  Marijuana is grown from the cannabis plant, which was cultivated for its tough stem fibers prior to the advent of synthetic fibers. Most often the leaves and the flowering tops of the plant are dried and rolled into marijuana cigarettes (joints), or cigars (blunts), but there are also various types of pipes used for smoking the drug. Over 2,000 chemicals are released into the body when marijuana is smoked. However, psychological effects on the mind are produced by one main chemical, THC (tetrahydrocannabinol). Short term effects include an increased heartbeat, slurred speech, and red, glossy eyes. A high usually lasts approximately three to five hours, and usually consists of a dreamy, relaxed state in which the user seems more aware of their senses and surroundings. Sometimes the user may experience hallucinations, fantasies or a feeling of dread, panic, or paranoia. Above all though, it eases the pain a person feels inside which makes them forget their problems in a current situation.   Ã‚  Ã‚  Ã‚  Ã‚  In most countries, marijuana is by law illegal because of its classification as an illicit drug, but controversial issues have been established that this illicit drug can and does have many medicinal benefits. People have been using marijuana as a medicine for thousands of years, beginning in China, India, and the Middle East. The plant’s therapeutic potential became known in western countries during the nineteenth century. Now more than one hundred articles have been published about cannabis in the European and American medicinal journals, recommending it as an appetite stimulant, muscle relaxant, painkiller, sedative, and anti-convulsion agent. Much of the controversy surrounding legalization of the drug, in medicinal terms then falls in the hands of the government, which claims that marijuana is not a safe form of medicine. Versus the doctors who have studied and believe that the use of marijuana may benefit their patients. Not all doctors feel marijuana should be a legally prescribed medication, most feel that it should be in their hands to decide it so. Both the government’s and the doctors’ ethics have been questioned in debates about the topic of marijuana use, this has only fueled the controversy, it has been said that smoking marijuana is risky, but also recommended that critically ill patients should be allowed to use it under closely monitored settings.

Human Activities In Causing Climate Change Environmental Sciences Essay

Climate is altering in a horrid manner. The alteration is influenced both by natural ground and human activities. El Nino, the Earth surface temperature increased, acerb rains and many phenomenons are damaging the environment. Experts are worried about the rapid altering clime, because the alteration may bring people many large catastrophes. Worldwide people are seeking to happen the solution and salvage humanity. This essay will discourse how human activities contribute to climate alteration, and give some advice how to forestall the Earth.Human activities in doing clime alterationIt is clear that human activities accelerate the clime alteration. The first portion of essay will poll 2 human activities that consequence clime alteration.( 1 ) Burning fossil fuelsThe Earth surface temperature increasing owe to greenhouse gases, because they carry the short-wave radiation from the Sun to the Earth ( NSW Department of Primary Industries, 2008 ) . Obviously, more nursery gases mean terrib le clime alteration. Before demoing the grounds of nursery gases growing, people need to understand what nursery gases are. The ground why people call these gases greenhouse gases is because they work like a glass nursery that heats up with the radiation trapped by the glass ( NSW Department of Primary Industries, 2008 ) . Greenhouse gases are non merely one sort of gas, really it includes ‘water vapour, C dioxide, methane and azotic oxide ‘ ( NSW Department of Primary Industries, 2008:2 ) . Obviously, because of the high-ranking nursery gases concentration, the temperature became higher than earlier. However, firing fossil fuels are the arch-criminal of lifting nursery gases in atmospheric has accelerated. Excessive human emanations besides caused 1.4 & A ; deg ; F gone up in the past century ( Pew Centre on Global Climate Change, 2008b ) . Burning fossil fuels non merely do nursery gases to lend to climate alteration, but besides sulphur dioxide and N oxides. Sulphur d ioxide and N oxides contribute to climate alteration because of their ability to make acerb rain. Acid rains which have deadly influences on edifices, trees and animate beings are besides bad for clime ( John, S et Al. 2006 ) .( 2 ) Overexploitation of the natural resourcesApart from firing fossil fuels, the ground why clime alteration in such a fast manner is overuse of the natural resources. The natural resources on the Earth are limited, no affair non-renewable resources or renewable resources. It seems that the turning population of world does non recognize the facts ; people ever exploit more resources than people ‘s demand to do certain the tendency of growing. Conspicuously, overuse the nature resources becomes one portion of causing led to climate alteration. Peoples knows that many day-to-day supplies made from wood, such as documents, some apparels and furniture, ordered more and more trees felled. As antecedently mentioned, nursery gases are bad for clime, and one o f the methods to diminish is more workss. Braid can absorb C dioxide, and extenuate the consistence of nursery gases. However, the bad intelligence is that the solution is dissatisfying for overdriving the natural resources. As a consequence, deforestation exacerbates the clime. On the other manus, deforestation besides conduces to desertification which contributes on clime alteration. Land debasement can besides take to environmental debasement, poorness, migration and the rhythm of struggle, but besides frequently affected states and parts, political stableness hazards ( UNCCD: United Nations Convention to Combat Desertification, 2009 ) . Peoples who live here need to disforest to gain money to do unrecorded.Outline farther impairment may be preventedAfter discoursing the human activities, the 2nd portion of essay will convey frontward 2 solutions that may protect the environment.( 1 ) Government governmentAs mentioned above, firing fossil fuels is one of the human activities that contribute to climate alteration. Factories create electricity by firing fossil fuels. To work out the jobs, authorities government seems to be an indispensable method. Nowadays, there is an effectual policy that is accepted in Australia and some European states, which named ‘cap and trade ‘ ( Minter-Ellison, 2007 ) . The government relate to ‘electricity coevals, conveyance, industrial procedure, forestry, agribusiness and waste ‘ ( Minter-Ellison, 2007 ) . The policy means authorities will crest the nursery gases emanations for every mill or else. For case, a mill has to pay for the emanations if it emit more nursery gases than the cap, besides a mill can sale its emanations if it emit less nursery gases than the cap. With authorities government, people and mills are encouraged to cut down the step of firing fossil fuels. This is a good illustration for authorities to represent some policies, order emitters prevent environment on their ain inititiative.( 2 ) Exploit new energy and happen how to utilize the new energyThe 2nd solution is to work new energy, and happen how to utilize the new energy. Because people is used to fabricate some fuels by wooden, deforestation is difficult to avoid. Account for the job, to work new energy is at hand. Actually some new energy like air current and solar power have been found for many old ages, but for the bound of scientific discipline, people can non utilize the new energy good. For illustration, people have no thought approximately solar power when it is nebulose. Fortunately, PSEG Global, a company found the method to utilize air current and shop air current. Harmonizing to their proclamation, when air current power beyond the demand of consumer, they will hive away the air current in belowground caverns or in armored combat vehicles. During the peak hours, the stored air current will let go of and go energy ( Davidson, P. 2008 ) . Besides, scientist besides exploited some other new energy an d found how to utilize. E-Coal is one sort of new energy which substitutes for coal. E-Coal was called no nursery gases emanation fuel, because it was made by biomass, though E-Coal liberate C dioxide when combustion, E-Coal can absorb equal C dioxide during their life ( Davidson, P. 2008 ) . In decision, human activities like firing fossil fuels and overdriving the natural resources changed climate a batch. Merely nowadays people are cognizant of the importance of environmental, and get down to work out the jobs. Government and scientists have been working to happen the solution. Everyone lives in the Earth, so everybody has to make their best to protect environment. ( 950 words )

Financial Performance Of Marks And Spencers Example For Free - Free Essay Example

Sample details Pages: 11 Words: 3267 Downloads: 3 Date added: 2017/06/26 Category Finance Essay Type Argumentative essay Did you like this example? CURRENT RATIO The current ratio tells us about the liquidity of the company. It is the ratio which tells us the companys ability to pay off its liabilities using the current assets in case the company is liquidated. Higher the current ratio, the better it is. Don’t waste time! Our writers will create an original "Financial Performance Of Marks And Spencers Example For Free" essay for you Create order Marks and Spencers current ratio is on the lower side year by year from the year 2010-2009 in comparison with rivals such as Tesco Plc and this ratio indicates a higher margin of safety with respect to meeting current obligations. Marks and Spencers current ratio will not allow them to take more debt as compared to previous years practices. Although, Marks and Spencer has made short-term investments but it still the current ratio is reported on the lower side and not stable and healthy as compared to the previous years Besley, Brigham, Scott, Eugene F. (2001). Marks and Spencers current ratio havent strong current ratio and its gives a not a strong and positive signal to the creditors that companys business operation is running on a right path. The current ratio of Marks and Spencer suggests that company have not sufficient and ample reserve cash or liquid asset and Marks and Spencer cant utilize the excess or reserve cash on their ongoing business. RETURN ON CAPITAL EMPLOYED An ROCE of 16% (Annual Report, 2010) in the year 2010 indicates that Marks and Spencer is slightly downward in order to generate more EBIT in accordance with the balance sheet composition. The ROCE is slightly negative in the year 2010 as compare with the year 2009 primarily because of Marks and Spencers internal policies or due to macro factors. Companys inconsistent performance in the shape of EBIT year by year not make a significant impact on the ROCE of the company in contrast with the industry as we know that the stockholder equity, which includes retained earnings, also makes a reflection on the companys stock prices Meigs (1999). GROSS PROFIT MARGIN Efficient management strategy reflects in the gross profit sales which increased in the year 2010 with 38% (Annual Report, 2010) as compared with the year 2009. In the year 2009, Marks and Spencer hasnt focuses on reduces the cost of goods sold which gives a slightly negative reflection on the gross profit. Slight decrease in the year 2009 gross profit because of economic recession in the economy reflects on the gross profit of Marks and Spencer. Moreover, Marks and Spencer high ratio of COGS in the shape of FOH, Purchases etc and also due to internal restructuring. On the whole the gross profit margin is fair enough and one should hope that the percentage of gross profit margin will increase in years to come Meigs (1999). NET PROFIT MARGIN The profit margin on sales ratio tells us the ability of the firm to convert its sales into profits. A low profit margin on sales indicates high expenses which consume most of the revenue earned by the firm. In such a case, the firm needs to analyze and point out areas which are producing more expenses than usual. The higher the ratio, the better it is for the company. From the perspective of Marks and Spencer there is not significant moment is reviewed in all the three years. Marks and Spencers net profit margin is almost constant in the previous years and the companys net profit margin in the year 2010 is 5% (Annual Report, 2010)because of margins in selling, administration expenses, RD expenditure, etc. In that case Marks and Spencer still has a room for improvement in the net profit margin Garrison (2004). Moreover in the year 2010, because of rough economic and business condition, Marks and Spencers efficient business running strategy hit badly in terms of net profit margin. I t is viewed that Net Profit margin rate will increase in years to come. The management strategy has helped generate more revenue but there has been significant impact made on the net profit Myers, Brealey and Marcus (2001). STOCK TURNOVER PERIOD Marks and Spencer is able to convert its inventory into cash every 38th day in the year 2010 and 34th day in the year 2009, which is not good going for the company in comparison with the previous years. This shows that Marks and Spencer is better at managing its inventory especially in the years 2009. Marks and Spencers inventory management strategies make a strong reflection on this ratio and it is evident that companys operating cycle is slightly high in comparison with the previous years which is fair practice as far as companys perspective is concerned. RECEIVABLE (DEBTORS) DAYS Receivable debtors days tells us the average number of days it will take to recover the accounts receivables balance. This allows the investors and the management of the company to analyze the effectiveness of the current credit policy and its implementation. Slow collection period increases the probability of bad debts and this important factor make a reflection on the Marks and Spencer Average collection period. Marks and Spencer has employed an effective credit policy for its customers and adopted an aggressive credit policy to collect their receivables. As a result, Marks and Spencers allowance for bad debts is also significantly lower than the industry. Industry trend on the other hand is very sluggish primarily due to recession in the economy. PAYABLES CREDITORS DAY Marks and Spencers payable creditors day is in high zone in the year 2010. Marks and Spencer paid out its liabilities in 71st day in the year 2010 as compare with the year 2009 in which payable creditors day is 69th. This ratio clearly reveals that company is slightly tentative and hesitant in paid off its liabilities. The core reason behind is the economic recession prevail in the industry. Late payment to the supplier emerged and portrait negative image of the company. So, it is the prime responsibility of the management to ensure that payment is made as early as possible because it will in the end made an impression on the operating cycle of the company. WC CYCLE DAYS In the year 2010 and 2009, Marks and Spencers WC cycle days remained constant in the negative zone with -23 days. It is a worrying sign for the management and showed that companys WC cycle days is very sluggish. This is not a good practice as far as companys future operations are concerned. It also reveals that company not paid any attention towards its working capital management strategies. GEARING RATIO (DEBT TO ASSET RATIO) Marks and Spencer D/A ratio, is around 69% in the year 2010 (Annual Report, 2010) .In the year 2009, the debt to total assets is around 71% which is good as far as the performance is concerned (Annual Report, 2010). The year 2009 is worst for Marks and Spencer Plc, the main reason behind is the improper utilization of debt in order to capitalize assets. Moreover, it also reveals the fact that the management of the company cant generate more assets in response with the debt. A higher D/A ratio would place the company under increased amount of risk, especially if the interest rates are rising. Hence, a lower D/A ratio would be more desirable Besley, Brigham, Scott, Eugene F. (2001). INTEREST COVERAGE RATIO This ratio helps the analysts analyze the ability of the firm to pay interest on the debt. This ratio is especially of concern to the creditors of the firm or the banks who are interested in providing debt financing to the firm. If the company is able to pay its interest expense, only then it is able to obtain financing. The TIE ratio of Avon is satisfactory since it is showing a high earning before income and tax and a better one than its industry competitors. TIE ratio is concerned it looks healthy as far as companys future operations are concerned and it also gives an indication that debt holders are not concerned about the companys performance because Marks and Spencer has reported an excellent TIE ratio through out two years. It is a good signal for the companys perspective (Besley, Brigham, 2001). 2. WORKING CAPITAL MANAGEMENT The primary objective of the Marks and Spencer Plc is to maintain an optimum balance among the different components of the working capital. The different techniques of Marks and Spencer Plc to manage its working capital are stated below: Marks and Spencer Plc adopts both conservative and aggressive policy to manage its working capital. Because it is an open book reality that the most of the automotive industry have fewer current assets and more of fixed assets it is good for the perspective of profitability but on the respective side if the current assets are less than the current liabilities it brings curse for the Marks and Spencer Plc. So on one hand, company adopts the aggressive policy by making profit and on the other hand by using the conservative policy, the working capital of the company is on the declining side. Marks and Spencer Plc employs proper inventory control technique such as JIT. Just in time (JIT) system works on the manufacturers coordination with the sup plier. The production is started in a manner that supplier provides raw material or part of raw materials which enable them to begin the process of production, however what makes the JIT more efficient is that the raw materials arrive just before they were to be used in production. JIT aims at combining technology and the various processes involved to satisfy or link all the essential level of production and corporate affairs Finkler, (2003). In its true essence, JIT means that a corporation should have just the appropriate level of inventory or raw materials in order to satisfy all production process and also the customer demands. JIT is also referred as demand pull system because each work station produces its product when the next workstation is ready to receive more inputs Garrison (2004). Marks and Spencer Plc uses the decentralized cash management system. In the pharmaceutical industry it is very onerous to collect the money from the debtors. So keeping this thing into cons ideration Marks and Spencer Plc introduces the decentralized cash management system which not only reduces the cost of collection but also makes a positive impact on the increment of working capital. 3. LONG-TERM SOLVENCY Marks and Spencer Plc is highly dependent on debt financing with a percentage of 69% to be accurate, which shows the fact that there is a high leverage cost being bore by the management in order to run its business smoothly and efficiently. The management not only takes the short term borrowing but also the long term borrowing in the shape of Bank loans and overdrafts, Syndicated bank facility, etc and the timing of these loans varied from Within one year to More than five years. In the year 2010, the Bank loans and overdrafts is  £m (267.4) as compare with the year 2009 in which Bank loans and overdrafts was  £m (159.1).It clearly showed that management is highly dependent on Bank loans and overdrafts due to which 68% increment is observed in Bank loans and overdrafts. Syndicated bank facility was also decreased significantly in the year 2010 as compare with the year 2009 (2010  £219.8 million, 2009  £781.2 million) (Marks and Spencer Plc Annual Report, 2010, p.103). While on the other forms of financing like in Medium-term notes remained constant in the year 2010 (2010  £2183.9 million, 2009  £2018.5 million) (Marks and Spencer Plc Annual Report, 2010, p.103). Overall slightly low tendency has been recorded in the total debt in the year 2010 the company paid off some more debt as compared to the previous year, which is very high in comparison to previous years because Marks and Spencer Plcs volume of business is high and has been soaring since 2009 and the trend is increasing. So, there is a high need to finance increase in operations with debt. Furthermore, Marks and Spencer Plc is primarily financing their activities through debt. Debt holders showed a confidence on the companys prospective so they granted a loan to the Marks and Spencer Plc. Due to expansion in the business volume company acquiring debt to financing their business activities Finkler, (2003). (b) A SECTOR ANALYSIS: Marks and Spencer Plc relates with service sector and associate with Retail (Department and Discount) industry. After the thorough analysis of the companys financial performance it is important to compare the financial performance of the company with its industry rivals. The facts are stated below: Marks and Spencer Plc P/E ratio is around $10.36 and in comparison sectors ratio is $10.35. It is a healthier sign that company produces excellent earnings in accordance with market demanded (Reuters, Industry Data, 2010). Companys dividend yield is 4.37% whereas sectors 1.15%. It showed that the stockholders pay attention and respect to towards companys policies which in the end made an impression on the dividend yield of the company (Reuters, Industry Data, 2010). Marks and Spencer Plcs current ratio is 0.80 and the sectors current ratio is 0.79 and it showed that both company and industry is in a state of slight liquidity problem due to this both company and industrys ratio i s slightly vulnerable (Reuters, Industry Data, 2010). (c) A CRITICAL EVALUATION OF HOW THE COMPANY IS ADDRESSING THE AGENCY PROBLEM. The directors of Marks and Spencer also emphasise and addresses agency problem on long term basis among the employees, stockholders and debt holders and take all possible measures to build a strong chain and relationship among all the stakeholders. The basic motive behind this is to review the strategy and performance in the interest of the company on long term basis. Marks and Spencer is a big name in the market. Company is heavily relying on debt financing and the companys management paid prominent interests to the debt holders. In the year 2010-09, companys management buy back bonds worth  £200m because of favorable debt market position. This move allowed the management of Marks and Spencer to strengthen its long term position by broadening the average maturity date of debt capital Annual Report 2010, Page 09. It is very onerous decision for the management of Marks and Spencer is paid out the dividend @ 15.0p per share because of economic downturn but the companys manage ment decided to pay out dividend @ 9.5p per share in order to safeguard the interest of stockholders. In addition, company grows dividends in accordance with the adjusted earnings per share Annual Report 2010, Page 09. The table of key management compensation is drawn below: KEY MANAGEMENT COMPENSATION 2010  £m 2009  £m Salaries and short-term benefits 9.6 6.0 Termination benefits 0.2 1.1 Share-based payments 3.1 1.8 Total 12.9 8.9 (Marks and Spencer Plc, Annual Report, 2010, pg. 111) The management of Marks and Spencer strictly followed the compensation to keep the balance among all the stakeholders of the company. Marks and Spencer allocated huge part of its earnings to the management compensation as the above table suggested that in the year 2010, company pay full attention towards Salaries and short-term benefits and Share-based payments due to which on overall key management compensation increased with 4  £m as compare with the year 2009. Although, the market conditions and circumstances has changed rapidly but the management of Marks and Spencer has took all possible measures to safeguard all the interests of the stakeholders of the company and the management of the company is confident that all possible steps which will take in future put the a step forward which in the end builds a strong financial shape of the company also under the time of uncertainty and come up stronger as t he economy shaped up. (d) REFLECTIVE JOURNAL The economic system has grown enormously since its beginning and accounting has become more complex. It is a crystal clear fact that it is an onerous task to translate physical quantities into numbers, as accountants must do when they construct the financial statement. However the original reason for financial statements still apply like investors need accounting information to make intelligent decisions, mangers need it to operate their businesses, and tax authorities need this information to assess taxes in reasonable way. In my point of view, Balance Sheet provides a more clear reflection of a companys performance in recent past. The balance sheet is an ideal starting point for the analysis of companys resources and obligations including the liquidity and solvency of the organization. The balance sheet provides information about the nature of the assets that the firm uses as debt collateral and also gives an insight on the companys mode of financing (Equity or Debt). The bala nce sheet also reports on a firms earnings-generating ability in two ways. Firstly, assets of the company, which can be defined as economic resources, are expected to provide the future benefits and their worth should be analyzed very carefully. Consistent with the long run going concern perspective of the firm, these future benefits are not only cash flows but also the ability to generate earnings over a relatively long period of time. The balance sheet can also help forecast a companys future cash flow needs and evaluates the firms profitability with regards to the level of investment required for a specific level of sales or profitability. Fixed assets (Equipment, Land, Building of the company), methods of valuating depreciation like straight Line, declining method etc and inventory in the shape of food items that are stocked and the valuation of merchandise like using LIFO, FIFO etc, all hold importance. Investors, creditors, lenders and other interested groups need to evalua te the financial performance of company (in the shape of financing modes equity or debt). In addition, management itself has to gauge the performance of the firm to see if any improvements could be implemented. So, first financial statement to be reviewed is the balance sheet, which reflects the companys financial condition at a given point in time and next would be the income statement, which shows the companys performance over a specific time period. THE LIMITATIONS OF THE COMPANYS MARKS AND SPENCER PLC The limitations are stated below: The implementation of different accounting policies might distract the reported figures. Like frequently made changes in depreciation methods, in inventory valuation technique etc (Besley, Brigham, Scott, Eugene F. 2001, p. 98). If the reported figures on financial statement are out of date then the ratio cant portrait the true picture of the company. The ratio are also not debated on the risk associated the figures. If the employees or the management of the company manipulated with the figures or uses the big bath accounting technique then the ratios are also not clearly projected the companys performance. (Besley, Brigham, Scott, Eugene F. 2001, p. 98) Ratios are also not clearly drawn the valid projection of the companys capital structure or the size of the companys business (Besley, Brigham, Scott, Eugene F. 2001, p. 98). It is the reality that inflation distorts the reported amount. Ratio are not provides any appropriate judg ment over the issue related with inflation. The factor of risk is beyond the control of ratios and the ratios are provides any proper evaluation related with risk. COMPANY NEWS On 06 August 2010, Horticulture Week reported that Marks and Spencer Plc has reported 404% increment in the sales of lavender Horticulture Week (2010). On 06 August 2010, Retail Week reported that the appointment of Marks and Spencer Plc Finance chief welcomed by city analysts Retail Week (2010). On 05 August 2010, the reporter Joeseph Connor reported that Marks and Spencer Plc appointed Alan Stewart as Chief Financial Officer MOO News (2010). APPENDIX S.No. RATIO Marks and Spencer Plc Year by Year 2010 2009 1 Current Ratio (Current Assets/Current Liabilities) =1520.2/1890.5 =1389.8/2306.9 2 ROCE (EBIT/Total Assets Current Liabilities) =852/(7153.2-1890.5) =870.7/(7258.1-2306.9) 3 Gross Profit Margin (Gross Profit/Net Sales x 100) =3618.5/9536.6 =3371.9/9062.1 4 Net Profit Margin (Net Profit/Net Sales x 100) =523/9536.6 =506.8/9062.1 5 Stock Turnover Period (Stock held/(Cost of Sales/ 365)) =613.2/(5918.1/365) =536/(5690.2/365) 6 Receivables (Debtors) days (A/Receivable*365/sales) =281.4*(365/9536.6) =285.2*(365/9062.1) 7 Payables (creditors) days (A/P / Cost of Sales/365) =1153.8/(5918.1/365) =1073.5/(5690.2/365) 8 WC cycle Days (Days Rec.+ Days Stock Days Payable) =11+38-71 =11+34-69 9 Gearing Ratio (Total Debt / Total Assets) =4967.3/7153.2 =5157.5/7258.1 10 Interest Coverage (EBIT/Interest Expense) =852/162.2 =870.7/214.5 (Marks and Spencer Plc, Annual Report, 2 010-2009)

Communication Is An Essential Skill For Effective Leadership

Communication is an essential skill for effective leadership. It is a skill that many leaders possess but might not know how to effectively use in the workplace. They may not be skilled in dealing with a diverse group of employees in terms of age, and they might not be diverse in their own style of communication. Leaders might even need to possess different skills to be effective global leaders which would require a vast knowledge into different cultures and their communication styles. It can seem daunting to think about all the skills required to be an effective leader but it all has to do with the way you communicate and move your team. In the case of Ben Williams, the CEO of a public relations firm in our case study, he is lacking diversity in his communication skills. I like that he has recognized that it’s not only his team to blame, but his lack of appropriate leadership that has slowed progression in his firm. 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The Scary Interview - 1294 Words

Interview Exam results are not enough; Cambridge likes to see what it is getting. A personal statement is also required, which if compelling enough will result in an invitation to be interviewed. This is the most crucial and scary part of the application process and is designed to investigate the student’s suitability. There are myths surrounding the interviews. Contrary to widely held views, the admissions tutors state they do not set out to trick candidates with weird questions, but discuss issues around the chosen subject and personal statement. Students need to display flexible minds that are receptive to teaching; they have to be passionate and processes mental stamina. Being nervous will not count against the student but they do need to voice and defend opinions with logic. Many successful candidates said they relished the opportunity to discuss their opinions with a world leading authority, finding it both challenging and invigorating. Choosing a college The university prospectus, has in the past, informed potential applicants that the college they choose is not that important because the teaching will be the same. Many students disagree. Teaching may well be similar but it is still vital that students choose a college they will feel comfortable in: after all for undergraduates this is going to be home for at least three years. Ranges of unique colleges, large and small, are available for consideration from the very old with medieval roots to cutting edge modernShow MoreRelatedHorror Films By Edgar Allen Poe, Bram Stoker And Marry Shelly1069 Words   |  5 Pagespeople would actually experience in real life but these types of events are very common in horror movies. By watching horror movies, people will be able to put themselves into the situation and experience it. According to Dr. George Bakris in an interview with Daniel Braff for the Chicago Tribune, horror films allow for â€Å"adrenaline junkies† to experience surges o f adrenaline and spikes in heart rate. Adrenaline junkies are people, who enjoyed the feeling of fear, and danger. They do not have any anxiousRead MoreWhat I Have Learned And Perfected While Taking This Course934 Words   |  4 Pagesbe a very scary topic when it is first introduced to a class, and I was that scary student. Research to me was like learning how to swim for the first time with a life vest on, and my heart beating 100 miles per hour because I’m so afraid. Taking off my life vest and diving into this research course has been very rewarding for me. I have learned so much in such a short amount of time. It has open my eyes up to a variety of ways I can start and conduct my research. Research is not so scary anymoreRead MorePersonal Narrative : My Summer Vacation1264 Words   |  6 Pagesdepressed. I am not, of course, talking about severe states of anxiety or depression, which require medical attention. What I mean is that kind of anxiety we call stage fright, butterflies in the stomach, a case of nerves—the feelings we have at a job interview, when we’re giving a big party, when we have to make an important presentation at the office. And the kind of depression I am referring to is that downhearted feeling of the blues, when we don’t seem to be interested in anything, when we can’t getRead MoreMy Interview With The Hospital888 Words   |  4 Pagesenvironment. You have people dying or ill, relying on you to help discover the problem. My mother, Leah Onod, is the person who I believe can manage this kind of work; she believes that if you don’t like the job you’re doing then don’t do it. My interview with her gives her personal experience and view on what it’s like to work in the hospital as a technologist; she would love to hand her knowledge to others, who are interested in this stressful but awarding environment. It’s suppose to be fallRead MoreWhat Types Of Professional Development Have You Previously Experienced? Essay1178 Words   |  5 PagesInterview # 1 Date 03/18/2016 Interview Transcript 1. Can you please elaborate on the history of your career as a business owner? What types of professional development have you previously experienced? I have been a business owner most of my life. Yeah, I worked at hotels for several years, five or six years. I wasn’t happy, I mean I would come home every night late, we didn’t get paid overtime when I was working 8 to 8, you come home like 9:00 p.m. and was barely able to see my—spend anyRead MoreAnalysis Of Stud Terkel s The Good War 1439 Words   |  6 PagesStud Terkel’s â€Å"The Good War† is a book of oral histories from World War Two that shows many different accounts and aspects of living life in World War Two or actually being on the battlefield. The interviews range from soldiers, admirals, house wives, kids, nurses and many other people in the world experiencing World War Two. There are also people who had firsthand accounts from Russia, England, France and even Japan. I believe this book of memories is a far more effective way of understanding theRead MoreUnknown but Scarey Factors of Bells Palsy723 Words   |  3 PagesBells palsy i s one of the most scary things that one could get. How it happens is not exactly sure. It happens suddenly and when you get it, it is in you forever. That means that at any give time it could strike again. Bells palsy is the most common type of facial paralysis. Every year it happens to over 40,000 people. It can happen to anyone at any age. I decided to do my paper on Bells palsy because you talked about viruses on our last lecture. When you talked to us about lysogenic pathway BellsRead MoreReview Of Joss Whedon s Serenity1282 Words   |  6 Pagesoften does. These moments contribute to adding a dark and intense feeling to the film, especially when telling the character River Tam’s story. Even the campaigning for the film in The R. Tam Sessions makes you believe that the film is going to be scary. The reavers also add terrifying villain that seem like creatures straight out of a horror film. The main point of having horror-like parts in the film is to show the back-story and dark side of River Tam. River has had secrets forced upon her throughRead MoreBecoming A Nurse At A Hospital1249 Words   |  5 Pageseveryone can pursue this career. It’s not easy you have to be determined in order to succeed in this field. I hope to learn a lot of knowledge during my research Barb Cook provided me with a lot of helpful information already when I did a personal interview with her here at Apollo Career Center that’s going to help make my project successful. I can’t wait to see how much information I can learn and what it all takes to become a Registered Nurse. I think it would be fun to work in the ER as a nurse evenRead MoreThe Many Faces of Johnny Depp1675 Words   |  7 PagesJohnny Depp is an actor that brings such an electrifying presence to the big screen that no other actor has done before. This is primarily due to the numerous characters that heâ€⠄¢s played throughout his acting career. His characters range from dark and scary to hilarious and downright bizarre, and his ability to transform himself into anyone and create such obscure and weird characters is amazingly remarkable. While many actors only stick to what is comfortable for them, Johnny Depp is able to go above

ICT History Free Essays

There has been a general concern in the public about how ICT in the early years was like in terms of the facilitators that were being used by the people so that they could pass information as well as communicate with one another. The effects of these modes of communication such as delayed information and also possibilities in alteration of the message have all been central focus by the public so as to make a remarkable development in the areas where these modes of communication failed. People are geared to developing new technology that will fully replace the information and communicating technology that was used in the early days. We will write a custom essay sample on ICT History or any similar topic only for you Order Now The modern technology will see the production of very fast, effective, as well as reliable tools of communication such as telex, telephones, telegram as well as the internet. This are of is important to research on since the knowledge of information and communication is the backbone of technology. Human being are able to continue with life because they communicate to one another so that they can help reach solutions to problems. Business industry which is the chief sustainers of the economy of each country is only able to succeed through ensured constant flow of information. Delayed information in the early years led to so many effects on the people. For example, people could die on their way to medicine men just because of lack of good communication means that could be fast enough to reach these healers who some times could treat a person in his/her home area. The study is timely especially in the advent of stiff growth of information communication technology. The investigation into existence of information and communication technology in early years will provide crucial information and data to decision and policy makers who will in turn use the results to come up with new policies which will trigger the invention of new and fast as well as effective ways of communicating. 1. 3Limitations of the study. The study will be limited in that it shall draw a lot from existing data much of which may not be reliable. It also expected that lack of previous research in the field might also pose challenges to the researcher. In addition, there may be false information from some people who do not have any idea on the modes of communication that were used during the early years. This may lead to unreliable results and hence reluctance in settling for inventions and innovations of more advanced technology. Literature review. During the early days ICT was also used in various ways by the people. Agriculture was the first technology to be adopted by man followed by writing (Pemberton Shurville 2000p. 56-67). Fire was very much used as a means of communication whereby it was so slow in passing the information to the targeted individuals or groups. Use of smoke, wild creatures like birds and also whistling were among the most used means of passing information. In addition, communication was very much essential among the people and it was affected by songs, dances as well as poetry where information was conveyed through how these activities were performed (Rahtz , 1987p. 1-20)). Drums were also used in passing information and they also facilitated the performance of dances. According to Watts, and Lloyd, (2004p. 103), all humans were hunters and gatherers. This provoked the existence of so many massagers who made the passage of information from one person to another quite easy since most of the people were mobile. People during these days relied so much on local technology like manufacturing of tools as well as weapons, cutting and digging tools such as axes and hoes since they relied heavily on agriculture. These tools were made from iron, bronze or copper metals since they were thought to be resistance to rusting. According to Chambers and Davies (2001p. 12-16)), ship technology was on rise and people used simple constructed ships to cross the oceans and communicate with people of different boundaries and countries. This required one to have knowledge about the currents in the ocean, star maps as well as weather patterns. The growth of early information and communication technology was facilitated by the remarkable revolution of agriculture, which enabled people to begin permanent settlements and stop migrations. Most people also stopped the hunting and gathering activities and settled for agriculture and this saw consolidated efforts in working to improve the Information and communication sector. These early modes of communication were very much unreliable since they were slow. For example, use of people as agents of passing information was very unreliable method because alterations of the content of the message was possible. The messages were also liable to failure to reach their destination or face a lot of mis-reporting. Early information and communication technology was generally poorly developed but as people continued evolving, information and communication technology as well began to expand since people began to do some inventions on this sector. People invest heavily on this area since they saw its importance and the impacts it had to their lives. Early information and communication technology had also many advantages to the people. Through ICT in the early days, people were able to convey important messages that helped them to understand one another other and also helped them to establish good relationships (Riley,1995p. 8-104). It is also through information and communication technology that people were able to learn for example through writing on stones which later developed to more satisfactory learning ways like writing on books. Writing materials also evolved in the same line, from metallic instruments that were used for writing on stones to pencils and biros that are even used in modern s ociety for writing on books. Information and communication in early days have been compared to today’s Information and communication technology and quite remarkable differences have been marked. The modern ICT is actually very appreciated for its satisfaction of people’s needs since it’s the modes of passing the information are very fast. No delays of message failures that may lead to adverse effects of the people. Methodology: The study will interview several individuals whose conducts and addresses will be obtained from the ICT office. A total of 50 randomly selected people will be interviewed. What makes this study unique is that the people who shall answer the survey will be drawn from various states using a randomized sampling approach. The researcher will utilize the survey method in which questionnaires and interviews will be used as data collection instruments. Analysis. Significance tests will be performed on all relationships and only those with statistical significance will be presented here. Qualitative data analysis will be involved and the data gathered in the data collection will be analyzed using statistical software called SPSS in order to arrive at findings. Conclusion. It is very important for people to know where to base their activities or innovations. It is only through this that people are able to know where to begin and what to aim at achieving. This research study will be successful only if the modes of communication that were used in the early days as well as their effects that they had to the people are known. It is through this knowledge that innovations and production of new modes of communication that are fast and effective enough, with more advantageous factors to the people will be invented. These modes are even thought to be more powerful than the telephones, telegrams, computers as well as the Internet. This will really be a tremendous improvement and technology advancement. How to cite ICT History, Papers

X Rays Madical & Spectra

Question: Explain X-ray spectra and medical uses of X-rays? Answer: Assessment The two mechanisms for the X-ray production are- Thermal emission: - In this mechanism when the hot gas atoms moves with increased kinetic energy and at a higher temperature and thus collides with each other so emits electrons to higher energy levels and these emitted electrons are the X-ray spectra. Bremsstrahlung: - In this mechanism when the charged particles are accelerated then radiations are emitted because the charged particles are accelerated around the nucleus of the ionized beam. The structure of a X-ray tube is sown in the figure below in this tube a high voltage anode is set at an angle and a tungsten target which has a large target area is which generates the X-rays when the charged electrons strikes on it. The rotating anode tube is a rotating negative ions tube which has a solid bar of copper with inset of tungsten on the face of the bar opposite to the cathode. The tungsten has high melting point and large effective target area which allows producing the X-rays. The main importance of reducing exposure dose and time is to protect a human body or a thing from the concentration of high radiation X-rays at a particular position. This can be achieved by the mechanisms known as fluoroscopy and computed tomography. Te X-ray spectra for tube voltage, tube current and the target material can be shown as- The rotating anode tube is a rotating negative ions tube which has a solid bar of copper with inset of tungsten on the face of the bar opposite to the cathode. The tungsten has high melting point and large effective target area which allows producing the X-rays. The main importance of reducing exposure dose and time is to protect a human body or a thing from the concentration of high radiation X-rays at a particular position. This can be achieved by the mechanisms known as fluoroscopy and computed tomography. Te X-ray spectra for tube voltage, tube current and the target material can be shown as- The rotating anode tube is a rotating negative ions tube which has a solid bar of copper with inset of tungsten on the face of the bar opposite to the cathode. The tungsten has high melting point and large effective target area which allows producing the X-rays. The advantages of rotating anode over the fixed anode tube are- Rotating anode frameworks can shoot longer and at higher dosage. In the event that you mean to perform longer sweeps like run-offs or cross laterals, or outputs obliging higher dosage for bigger patients, you'll be sending a considerable measure more power into your cathode and the rotating anode will be best for it whereas for small time duration and the small dosages stationary anode tube is best suited. The main importance of reducing exposure dose and time is to protect a human body or a thing from the concentration of high radiation X-rays at a particular position. This can be achieved by the mechanisms known as fluoroscopy and computed tomography. Image (a) relates to the three kinds of changes in the operating conditions. The physical processes for these modifications are- Attenuation by photoelectric effect is the absorption of x-rays occurs when the x-ray photon is absorbed, resulting in the ejection of electrons from the outer shell of the atom, and hence the ionization of the atom. Pair production: - Pair production occurs when an electron and positron are created with the annihilation of the x-ray photon. Compton scattering: - By this method attenuation occurs due to interaction with the electrons in the path. Scattering: - the attenuation due to scattering takes place because of the deviation / divergence from the path of the electrons. 2.1 Attenuation can be defined as the loss in intensity of the radiation when passing from a medium. Scattering: - the attenuation due to scattering takes place because of the deviation / divergence from the path of the electrons. Attenuation by photoelectric effect is the absorption of x-rays occurs when the x-ray photon is absorbed, resulting in the ejection of electrons from the outer shell of the atom, and hence the ionization of the atom. Compton scattering: - By this method attenuation occurs due to interaction with the electrons in the path. Pair production: - Pair production occurs when an electron and positron are created with the annihilation of the x-ray photon. 2.2 The attenuation affects the photon energy, transmission material, and the distance travelled as the intensity due to attenuation is reduces therefore the photon energy reduces thus distance travelled will also be reduced and the transmission material will only be concentrated up-to a low depth. 2.3 The construction of a X-beam bar in the body is utilized as a part of customary radiography to venture a shadow onto a picture receptor (as demonstrated in the figure beneath). These shadow diagrams record a two-dimensional representation of a three-dimensional item. Little injuries are accordingly not promptly recognized on account of covering and basic life systems, picture mutilation happens in light of unequal amplification impacts and low complexity masses are ineffectively depicted since diffuse contributes significantly to the picture information. One approach to enhance this circumstance is to utilize X-Ray Computed Tomography (CT). Note that the picture recreation calculations created for X-beam CT can likewise be connected to gamma camera pictures (as in SPECT) to overcome constraints of planar atomic imaging and to pictures produced utilizing positron-transmitting radioisotopes (as in PET). 3.1. X-ray slice data is generated using an X-ray source that rotates around the object; X-ray sensors are positioned on the opposite side of the circle from the X-ray source. Many data scans are progressively taken as the object is gradually passed through the gantry. They are combined together by the mathematical procedure known as tomographic reconstruction. The three dimensional volumetric information in straight, spiral or circular way leads to CAT scanner. 3.2 Radiotherapy is the process of killing the cells of cancer by the beam of radiation. This intends to murder any malignancy cells which may have stayed after surgery. Unless treated, these may have created a repeat of the tumor at a later time. Radiotherapy given after surgery is called adjuvant radiotherapy. Now and again radiotherapy is given before surgery, to lessen the span of the tumor and make it simpler to uproot. The use of charged particle therapy to control tumours non-invasively offers advantages over conventional radiotherapy. Protons and heavy ions deposit energy far more selectively than X-rays, allowing a higher local control of the tumour, a lower probability of damage to healthy tissue, low risk of complications and the chance for a rapid recovery after therapy. Charged particles are also useful for treating tumours located in areas that surround tissues that are radiosensitive and in anatomical sites where surgical access is limited. References: - KUHN, H. G. Atomic spectra In-text: (Kuhn, 1969) Bibliography: Kuhn, H. (1969). Atomic spectra. New York: Academic Press. MONELL, S. H. A system of instruction in X-ray methods and medical uses of light, hot-air, vibration and high-frequency currents In-text: (Monell, 1902) Bibliography: Monell, S. (1902). A system of instruction in X-ray methods and medical uses of light, hot-air, vibration and high-frequency currents. New York: E.R. Pelton. MONELL, S. H. AND PREÃÅ' VOST, L. C. A system of instruction in X-ray methods and medical uses of light, hot-air, vibration and high-frequency currents In-text: (Monell and PreÃÅ' vost, 1902) Bibliography: Monell, S. and PreÃÅ' vost, L. (1902). A system of instruction in X-ray methods and medical uses of light, hot-air, vibration and high-frequency currents. New York: E. R. Pelton. RAMATY, R. AND MANDZHAVIDZE, N. High energy solar physics In-text: (Ramaty and Mandzhavidze, 2000) Bibliography: Ramaty, R. and Mandzhavidze, N. (2000). High energy solar physics. San Francisco, Calif.: Astronomical Society of the Pacific. SHANNON, J. B. Medical tests sourcebook In-text: (Shannon, 2004) Bibliography: Shannon, J. (2004). Medical tests sourcebook. Detroit, MI: Omnigraphics. SZYMKOWIAK, A. E. X-ray spectra of supernova remnants In-text: (Szymkowiak, 1985) Bibliography: Szymkowiak, A. (1985). X-ray spectra of supernova remnants. Washington, D.C.: National Aeronautics and Space Administration, Scientific and Technical Information Branch.