Secretary Maria and the OSI Network Model Free Essays

Secretary Maria and the OSI Network Model Mr. Boss meets Maria on the 7th floor of the main building headquarters. He gives Maria a secret message that must get to the US Embassy across town. We will write a custom essay sample on Secretary Maria and the OSI Network Model or any similar topic only for you Order Now Maria proceeds to the 6th floor where the message is translated into an intermediary language, encrypted and miniaturized. Maria then takes the elevator to the 5th floor where she checks the message to be sure it is all there and puts some checkpoints in the message so her counterpart at the US Embassy can be sure she got the whole message. On the 4th floor the message is analyzes to see if it can be combined with some other small messages that need to go to the US Embassy, also if the message was very large, it might be broken into several smaller packages so other secretaries can take it and have it reassembled on the other end. The 3rd floor personnel check the address on the message, determine who the addressee is and advise Maria of the fastest route to the Embassy. On the 2nd floor the message is put into a special courier pouch (packet). It contains the message, sender and destination ID, and warns the recipient if other pieces are coming. Maria then proceeds to the 1st floor where Mr. Boss has leased a limo for the trip. Maria departs for the US Embassy with the secret packet in hand. On the other end at the US Embassy the process is reversed. Maria proceeds from floor to floor where the message is decoded. The US Ambassador is very grateful, saying â€Å"Maria, please tell Mr. Boss I’ll be glad to meet him for dinner tonight†. Of course there are many ways this could be displayed but as long as the steps outlined are maintained in this order the OSI layers are explained very clearly. How to cite Secretary Maria and the OSI Network Model, Papers

Economic Online Colleges Or Universities Are Made To Offer Training

Question: Background One of the biggest challenges in the higher education sector has been the recent growth of online universities. The Online Education Database is an independent organisation whose mission is to build a comprehensive list of accredited online colleges. The Excel spreadsheet (OnlineEdu.xlsx) contains data on the retention rate (%) and the graduation rate (%) for 29 online colleges in the United States. Instructions (a) Provide a descriptive analysis of the two variables (e.g., mean, standard deviation, minimum and maximum). (b) Develop a scatter diagram with retention rate as the independent variable. What does the scatter diagram indicate about the relationship between the two variables? (c) Develop and estimate a regression equation that can be used to predict the graduation rate (%) given the retention rate (%). (d) State the estimated regression equation and interpret the meaning of the slope coefficient. (e) Is there a statistically significant association between graduation rate (%) and retention rate (%). What is your conclusion? (f) Did the regression equation provide a good fit? Explain. (g) Suppose you were the president of South University. After reviewing the results, would you have any concerns about the performance of your university compared to other online universities? (h) Suppose you were the president of the University of Phoenix. After reviewing the results, would you have any concerns about the performance of your university compared to other online universities? Your report needs to be structured as follows: (1)Purpose (2) Background (3) Method (4) Results (5) Discussion (6) Recommendations. Answer: (1) Purpose: Online colleges or universities are made to offer training to the understudies who can't be display physically in the customary setting, for example, classroom. It has a point of a substantial scale intelligent interest and open access through or through web and other system innovations. Presently a day this methodology of learning or instruction is expanding. The broad utilization of machines and web has made the methodology of learning or instruction through online college quicker and less demanding. These are putting forth a full educational program as same as a typical college, yet as of late there is disaffirm between online college and the ordinary college. The online training database is an autonomous association whose mission is to construct a complete rundown certifies online universities (Welfens and Walther-Klaus, 2007). The motivation behind Retention rate is to screen or see in drawing in and holding understudies for the colleges. Retention rate is ascertained by net wag e of the college less profits isolated by Net Pay or Income. Development Rate is the rate of increment of the quantity of understudies of the colleges. Presently I am going to investigate between the retention rate and development rate of the online universities in USA. (2) Background: In higher studies are confronting disaffirm to pick school or colleges. Which school would it be a good idea for them to pick Online College or ordinary University? Lately understudies are picking online college rather than ordinary college. So there is showing up a greatest test in advanced education part has been late development of online colleges. So we need to investigate the development rate and retention rate of the online colleges in USA. (3) Technique or Method: For this examination we are making mean, minimum value, maximum value and standard deviation of the retention rate and advancement rate of the online universities or colleges of USA. Besides we are also using regression scientific explanation through graduation rate and retention rate (Mccraw, 2012). After that we are discovering the backslide co capable and measurably find the centrality between graduation rate and retention rate. (4) Results: As showed by the giving data set or surpass desires gave, we adequately circles or figure the conclusions. The outcomes are measured by the aid of some acceptable examination like mean, standard deviation, minimum value and maximum value using some item like Microsoft Office (MS- Excel). The giving data set of the syntheses furthermore its retention rate and graduation rate are in rate is shown in underneath by the help of table. College Retention Rate in percentage (%) Graduation Rate in percentage (%) Western International University 7 25 South University 51 25 University of Phoenix 4 28 American InterContinental University 29 32 Franklin University 33 33 Devry University 47 33 Tiffin University 63 34 Post University 45 36 Peirce College 60 36 Everest University 62 36 Upper Iowa University 67 36 Dickinson State University 65 37 Western Governors University 78 37 Kaplan University 75 38 Salem International University 54 39 Ashford University 45 41 ITT Technical Institute 38 44 Berkeley College 51 45 Grand Canyon University 69 46 Nova Southeastern University 60 47 Westwood College 37 48 Everglades University 63 50 Liberty University 73 51 LeTourneau University 78 52 Rasmussen College 48 53 Keiser University 95 55 Herzing College 68 56 National University 100 57 Florida National College 100 61 From the given information about the retention rate of online schools or colleges in USA we are going to make a scatter graph by tolerating the upkeep rate and advancement rate as free variable. As showed by the giving data set the most maximum value, minimum value, standard deviation and mean are exhibited in underneath by the aid of the table. Minimum 4 25 Maximum 100 61 Mean 57.41379 41.75862 Standard Deviation 23.24023 9.865724 The above table is measured or handling by the help of Microsoft Office or MS- Excel and its significant comparison or equation. Where, mean estimation of the Retention Rate is proportionate to total entire of the Retention Rate in rate (%) separated by the total no of online schools like 57.414 and moreover mean estimation of the Graduation Rate is equal to total aggregate of the Graduation Rate in rate (%) differentiated by the total no of online universities like 41.759 Correspondingly, the standard deviation is measured by = (( (x-)^2)/(N-1)) or Where, = the standard deviation x = each one estimation of the information set = the mean quality N = the quantity of qualities or size of the information set By the help of the above comparison or equation we will viably measured or learn the standard deviation of the retention rate is 23.2402 and furthermore the standard deviation of graduation rate is 9.8657 Quickly are making a scatter chart by taking under considered improvement rate and retention rate of the schools or colleges of USA is sown in below. From the spread diagram or disseminate graph we can see that advancement rate and support rate are bury related. If improvement rate will extend then support rate will moreover assemble. The rate of both retention and advancement are upward climbing. The method of basic least square is giving guarantee that gage the backslide line which is moreover the best fitting line, has been drawn from the given data (Drennan, 2002). Here in the above scatter plot the plot does not seem to lie close to the line. So we can say that the backslide line or the best fitting line will fit in amazingly well. Right away we are making an once-over yield or conclusions of regression measurements by an assumption. SUMMARY OUTPUT Regression Statistics Multiple R 0.621627987 R Square 0.386421354 Adjusted R Square 0.362822175 Standard Error 17.1688846 Observations 28 In a matter of seconds we are making a normal regression scientific statement proclamation and interpreting the coefficient inclination or incline. To do this we have expect the qualities. In the followings we have survey backslide and remaining. Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0% Intercept -0.427733114 15.09197951 -0.02834175 0.97760601 -31.44974098 30.59427475 -31.44974098 30.59427475 25 1.408074644 0.34797141 4.046523943 0.000414052 0.692809173 2.123340114 0.692809173 2.123340114 In the below table we are put on display the different regression and staying of df, SS, MS, F and Significance of F. we are furthermore giving their total. ANOVA df SS MS F Significance F Regression 1 4826.678724 4826.678724 16.37435602 0.000414052 Residual 26 7664.035561 294.7705985 Total 27 12490.71429 In the followings there is a graph of coefficients, standard error, t-Stat, P-value, lower and upper rates in percentage. Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0% Intercept -0.427733114 15.09197951 -0.02834175 0.97760601 -31.44974098 30.59427475 -31.44974098 30.59427475 25 1.408074644 0.34797141 4.046523943 0.000414052 0.692809173 2.123340114 0.692809173 2.123340114 In the going hand in hand with we are showing the observations, predication 7 and leftover/ residual in the below table from 1-28 different variables or components. RESIDUAL OUTPUT Observation Predicted 7 Residuals 1 34.77413297 16.22586703 2 38.9983569 -34.9983569 3 44.63065548 -15.63065548 4 46.03873012 -13.03873012 5 46.03873012 0.961269879 6 47.44680476 15.55319524 7 50.26295405 -5.262954052 8 50.26295405 9.737045948 9 50.26295405 11.73704595 10 50.26295405 16.73704595 11 51.6710287 13.3289713 12 51.6710287 26.3289713 13 53.07910334 21.92089666 14 54.48717798 -0.487177983 15 57.30332727 -12.30332727 16 61.5275512 -23.5275512 17 62.93562584 -11.93562584 18 64.34370049 4.656299513 19 65.75177513 -5.751775131 20 67.15984977 -30.15984977 21 69.97599906 -6.975999061 22 71.3840737 1.615926295 23 72.79214835 5.207851652 24 74.20022299 -26.20022299 25 77.01637228 17.98362772 26 78.42444692 -10.42444692 27 79.83252157 20.16747843 28 85.46482014 14.53517986 (5) Discussion: From the given data we have learned the regression scientific explanation. Translation or Interpretation of Coefficient as a change of rate of Y is situated up of as a change in the prohibitive mean of Y. There is no need of taking assurance breaks for coefficients into records. When we evaluate or deciphered a regression coefficient adequately as a rate of advancement of a prohibitive mean which is rather than a change in given two variables. It is all that much crucial to take into under thought the weakness in the estimation of the regression coefficient. As indicated by this procedure I have discovered the backslide numerical proclamation line. Which are y= 1.860x + 29.51 and y= 1.143x + 24.60. Of course I have taken a 95% assurance between time for the inclination or slant. The rate of advancement of the prohibitive mean of Y concerning x is evaluated to be some place around 1.860 and 1.143 is regularly attractive over saying; the rate of advancement of the unforeseen mean of Y with respect to x is close around 2 or more. The understanding of the coefficient of which is not genuinely gigantic. This kind of interpretations is frequently made shockingly (Canadian economy online, 2006). If the regression coefficient of t test is not measurably discriminating, this won't be the suitable to interpret or evaluate the coefficient. There is no accurately tremendous immediate which dependence of the mean of Y on x was perceived. In the translation or interpretation of coefficients in the various regressions with the same tongue or variable is in a broad sense used as a piece of single immediate regression. As demonstrated by the giving data set or exceed expectations sheet the retention rate estimation of the South University is much higher than valuation for the graduation rate regard. The retention rate regard in rate of the South University is 51% and the graduation rate estimation of the South College is only 25%. Thusly, the retention rate estimation of the South University is 26% more than the graduation rate regard. This is exhibited that the improvement of the school, which is moreover associated with the advancement of the college furthermore when the retention rate quality is extension than backslide rate estimation of the South University is in like manner augmentation. We unmistakably said that the retention rate estimation of the South University is moreover particularly with respect to the regression rate regarded (Ryan and Others, 2010). Hence backslide examination of the South University is incredible fit furthermore the improvement rate and the advancement of the South University is augmentation. Thusly, the amounts of the understudies are moreover augments and also the school is similarly offered some new stream or learning task for some new understudies. In this manner it is clearly said that the retention rate regard when addition than the arrangement of activity is in advantage. According to the giving data set or exceed expectations sheet the support rate estimation of the University of Phoenix is much lower than deference of the graduation rate regard. The retention rate regard in rate of the University of Phoenix is only 04% and also the graduation rate estimation of the University of Phoenix is 28%. In like manner, the graduation rate estimation of the University of Phoenix is 24% more than the retention rate regard. The retention rate worth is exhibited that the advancement of the school, which is similarly associated with the improvement of the university or college furthermore when the retention rate quality is development than the regression rate estimation of the University of Phoenix is also increase however in University of Phoenix the graduation rate quality is extensions and more than the retention rate regard. Hence the regression correlation of the University of Phoenix is terrible fit and furthermore the improvement rate and the advancement o f the University of Phoenix is reduction. Consequently, the amounts of the understudies are moreover reduces furthermore the school is completed not offered some new stream or learning framework for some new understudies. Likewise it is unmistakably said that the graduation rate regard when addition than the arrangement of activity is in hardship. (6) Recommendation or Suggestion: As per the above detailed analysis we will effortlessly measure some unmistakable examination like mean, standard deviation, minimum as well as maximum values and also regression estimations of some online colleges, which are additionally talked about in above. The retention rate esteem and the graduation rate estimation of the online colleges are additionally given in rate (%). By the assistance of the retention rate worth and graduation rate esteem we will likewise discover or measures the regression estimations of the online colleges (Levy, 2009). The regression estimations of the online colleges are likewise talks about in above. The regression estimations of the online colleges are likewise demonstrated the development of the online colleges like augmentations of the understudies, expanding the learning project and a few others, which is additionally related to the net benefit of the colleges or plan of action. References Anderson, K., Cockburn, J. and Martin, W. (2009). Would freeing up world trade reduce poverty and inequality?. Adelaide: Centre for International Economic Studies. Canadian economy online. (2005). Choice Reviews Online, 42(12), pp.42Sup-0465-42Sup-0465. Canadian economy online. (2006). Choice Reviews Online, 43(12), pp.43Sup-0519-43Sup-0519. Drennan, M. (2002). The information economy and American cities. Baltimore: Johns Hopkins University Press. Kerrigan Snyder, B. (2013). The unemployed college graduate's survival guide. Avon, Mass.: Adams Media. Levy, B. (2009). Town born. Philadelphia: University of Pennsylvania Press. McCraw, T. (2012). The Founders and Finance. Cambridge, Mass.: Belknap Press of Harvard University Press. Miller, N. (2010). Botanical aspects of environment and economy at Gordion, Turkey. Philadelphia: University of Pennsylvania Museum of Archaeology and Anthropology. Quarter, J., Mook, L. and Ryan, S. (2010). Researching the social economy. Toronto [Ont.]: University of Toronto Press. The informal economy: underground economy, moonlighting, subcontracting, household economy, unorganized sector, barter, ghetto economy, second economy: a research guide. (1992). Choice Reviews Online, 29(07), pp.29-3647-29-3647. The new economy. (2003). Choice Reviews Online, 41(04), pp.41-2279-41-2279. Welfens, P. and Walther-Klaus, E. (2007). Digital excellence. Berlin: Springer

The Airline Company Mergers

Questions: 1. Briefly discuss three major challenges arose after the merger.2. How much money did the new merged airlines expect to save per year? To which of the Porters generic strategies does this relates?3. What problems had the merged airline had recently? Is there any positive news?4. Discuss briefly the united Continentals must know targets for future efficiency gain. Answers: Introduction United and Continental airline in 2011, merged to form the largest airline. The deal costs 3 billion dollars according to the individuals who were briefed on the negotiations. The deal would form the form a cost to the coast behemoth with a leading presence in the domestic markets (Clark, 2015). The following information relates to the case study on the airline company merger. The description is based on the case study. 1. The challenges that arose from the merger are: there was a challenge of integrating both of the airlines flight information systems , establishing both of the airlines passengers information systems as well as reconciling on both of the air carriers speedup slowdown algorithm .Integrating on the flight information systems on United and continental was a strategic challenge (Gaughan, 2010).The worry on the issue was that the information could turn out to be corrupted in the course of the process of integration of the two systems, which results in loss of important flight information for example flight figures, location of plane and destination. The approach to the problem was incorporate the united flight data system Unimatic that was capable of handle the scale of the combined fleet of the airline than Continental system. On the passenger information systems challenge it was divided between the two airlines databases. The integration team had not integrate on the two databases and also the airlines web sited and the loyalty programs (Terry, Carey and Callan, 2001). The solution to the challenge was to adopt on the continentals passenger service regarded as shares. The last challenge was speedup algorithms the significant problem for the air carriers is conversing to the pilots once they might accelerate, or maybe decelerate as well as take a different route. Each of the airline employed distinct algorithm to determine when the plane might go quicker to make up for the overdue period (Gaughan, 2010). The group created another algorithm which merged on the best element for each of the airlines. 2. The merger between the two companies is expected annual cost saving of about one billion to 1.2 billion dollars. This is remarkable since the flights would still fly to 370 cities in the fifty nine countries. The strategy to which this relates is on the rivalry among the existing competitors (Henrickson and Wilson, 2016). The two companies have been a major competitor to each other in the airlines industry. As a result of merging they have combined on their resources to form one stronger entity. This helps to gain on the wide market share, growth as well as reduce on competition. Further, there is the applicability of the bargaining power of the buyers that could be related to the situation above (Terry, Carey and Callan, 2001). Previously the buyers had a wider variety of the airline to choose from, since they have merged they have limited chooses to choice. The cost exhibited from one on the price of the ticket, and the operation cost have been reduced significantly from the mer ge since there are no competitors to set new prices. 3. The United and the Continental merger has become one example of how the mergers could turn to be very complex and it requires more time to stabilize than it was initially expected. One of the problem with the merger it took more than two year to get an operating certificate. In any business that was in operation and it suddenly recess it becomes a hard challenges since the loyal clients may opt for other alternatives (Nolan, Ritchie and Rowcroft, 2014). There are also problems of union negotiations. Even after four years of negotiation the cabin crew and the mechanics work separately in different information technology systems. The reason as to what caused on this was differences in the labor contracts between the united and the continental along with the majority of the workers belonging to the unions. There are also problems of deterioration of the customer service. The company faces the challenge of integrating on the reservation system after the merger took place (Terry, Carey and Callan, 2001). United to some extent has been charged 3.5 million dollars last year for delaying of more than nine thousand refund requests from the passengers. This issues has resulted due to the delay to backlog which was created as a result of merger. 4. Fuel Cost Reduction which is to Account for the 50% of UALs two Billion Cost Reduction Target. United bears the largest cost structure compared to their competitors. The other rivals have experienced decrease in their cost per accessible seat mile. The United cost have seen their cost increase to 15.1 cents in 2013 from previous 14.9 the previous year. However, United has a cost reduction plan in order to achieve the target (Nolan, Ritchie and Rowcroft, 2014). This is through saving of one billion dollars fuel consumption, one hundred million maintenance saving, five hundred million saving in productivity and two hundred and fifty in sourcing of the cost and optimizing on the channels of distribution. Future Plan for the United to Improve on Operations United airline generally operates in a highly competitive market. Most of the operations as well as competitors are usually in the USA. There is a good reason to use improvement of the cost effectiveness and also profitability (Iatrou and Oretti, 2016). The united upcoming target aims to build up on the financial position in reducing cost by two billion dollars in 2017, generating of the ROIC at least by ten percent, and reduction of debt as well as generating cash to pay shareholders. Discussion of Porters competitive and strategies for combating the forces to the united airline merger. Threat of new entrants: The merger between these United and Continental will help eliminate any new entrant in the market. Previously these companies were competitors hence when they merged they took a wider market share and eliminated most of the competitors who want to venture the market. Rivalry amongst the competitors: with joining of resources of two giant airline you eliminate rivalry between them. The airline joins their resources to gain a more competitive advantages over the rival competitors. Bargaining power of the buyers: the customers previously could choose from the variety on the flight they took based on the price on which was cheaper, having a merger limit them to have fewer choices and hence they are forced to take the available flight (Terry, Carey and Callan, 2001). Additionally, the merge the United could set their own price without worrying rivals. Bargaining power of suppliers: The suppliers of the aircraft and the aircraft engines and even the air craft gates at the airport previously had a lot of clout in that they bargained away with most of the profits (Iatrou and Oretti, 2016). The aspect of merger in the airline industry helped these companies to cut down on the cost of acquiring on the aircraft and other supplies. Substitutes of products or services: the threats of the substitutes in the industry meant the two airlines could not overcharge since the consumers would go for the cheaper alternative (Beynon-Davies, 2013). As a result of the merge the companies could set on their own price without worrying of the rival airline. They become the price setters. References Beynon-Davies, P., 2013. Business information systems. Palgrave Macmillan. Clark, M.T., 2015. Merger-induced effects of airline route changes: Consumer welfare and the impact of market regulation policy (Doctoral dissertation, THE FLORIDA STATE UNIVERSITY). Gaughan, P.A., 2010. Mergers, acquisitions, and corporate restructurings. John Wiley Sons. Henrickson, K.E. and Wilson, W.W., 2016. The Convergence of Low-Cost and Legacy Airline Operations. John D. Bitzan, James H. Peoples, Wesley W. Wilson (ed.) Airline Efficiency (Advances in Airline Economics, Volume 5) Emerald Group Publishing Limited, 5, pp.355-375. Iatrou, K. and Oretti, M., 2016. Airline choices for the future: from alliances to mergers. Routledge. Nolan, J., Ritchie, P. and Rowcroft, J., 2014. International Mergers and Acquisitions in the Airline Industry. The Economics of International Airline Transport (Advances in Airline Economics, Volume 4) Emerald Group Publishing Limited, 4, pp.127-150. Terry, D.J., Carey, C.J. and Callan, V.J., 2001. Employee adjustment to an organizational merger: An intergroup perspective. Personality and Social Psychology Bulletin, 27(3), pp.267-280.

AIDS - Whats New Essays - HIVAIDS, HIV, , Term Papers

AIDS - What's new ? ------------------- Is the message getting through? We already know enough about AIDS to prevent its spread, but ignorance, complacency, fear and bigotry continue to stop many from taking adequate precautions. We know enough about how the infection is transmitted to protect ourselves from it without resorting to such extremes as mandatory testing, enforced quarantine or total celibacy. But too few people are heeding the AIDS message. Perhaps many simply don't like or want to believe what they hear, preferring to think that AIDS "can't happen to them." Experts repeatedly remind us that infective agents do not discriminate, but can infect any and everyone. Like other communicable diseases, AIDS can strike anyone. It is not necessarily confined to a few high-risk groups. We must all protect ourselves from this infection and teach our children about it in time to take effective precautions. Given the right measures, no one need get AIDS. The pandemic continues: ----------------------- Many of us have forgotten about the virulence of widespread epidemics, such as the 1917/18 influenza pandemic which killed over 21 million people, including 50,000 Canadians. Having been lulled into false security by modern antibiotics and vaccines about our ability to conquer infections, the Western world was ill prepared to cope with the advent of AIDS in 1981. (Retro- spective studies now put the first reported U.S. case of AIDS as far back as 1968.) The arrival of a new and lethal virus caught us off guard. Research suggests that the agent responsible for AIDS probably dates from the 1950s, with a chance infection of humans by a modified Simian virus found in African green monkeys. Whatever its origins, scientists surmise that the disease spread from Africa to the Caribbean and Europe, then to the U.S. Current estimates are that 1.5 to 2 million Americans are now probably HIV carriers, with higher numbers in Central Africa and parts of the Caribbean. Recapping AIDS - the facts: --------------------------- AIDS is an insidious, often fatal but less contagious disease than measles, chicken pox or hepatitis B. AIDS is thought to be caused primarily by a virus that invades white blood cells (lymphocytes) - especially T4-lymphocytes or T-helper cells - and certain other body cells, including the brain. In 1983 and 1984, French and U.S. researchers independently identified the virus believed to cause AIDS as an unusual type of slow-acting retrovirus now called "human immunodeficiency virus" or HIV. Like other viruses, HIV is basically a tiny package of genes. But being a retrovirus, it has the rare capacity to copy and insert its genes right into a human cell's own chromosomes (DNA). Once inside a human host cell the retrovirus uses its own enzyme, reverse transcriptase, to copy its genetic code into a DNA molecule which is then incorporated into the host's DNA. The virus becomes an integral part of the person's body, and is subject to control mechanisms by which it can be switched "on" or "off". But the viral DNA may sit hidden and inactive within human cells for years, until some trigger stimulates it to replicate. Thus HIV may not produce illness until its genes are "turned on" five, ten, fifteen or perhaps more years after the initial infection. During the latent period, HIV carriers who harbour the virus without any sign of illness can unknowingly infect others. On average, the dormant virus seems to be triggered into action three to six years after first invading human cells. When switched on, viral replication may speed along, producing new viruses that destroy fresh lymphocytes. As viral replication spreads, the lymphocyte destruction virtually sabotages the entire immune system. In essence, HIV viruses do not kill people, they merely render the immune system defenceless against other "opportunistic: infections, e.g. yeast invasions, toxoplasmosis, cytomegalovirus and Epstein Barr infections, massive herpes infections, special forms of pneumonia (Pneumocystis carinii - the killer in half of all AIDS patients), and otherwise rare malignant tumours (such as Kaposi's sarcoma.) Cofactors may play a crucial contributory role: ----------------------------------------------- What prompts the dormant viral genes suddenly to burst into action and start destroying the immune system is one os the central unsolved challenges about AIDS. Some scientists speculate that HIV replication may

President Theodore Roosevelt Fast Facts

President Theodore Roosevelt Fast Facts Theodore Roosevelt (1858–1919) served as Americas 26th  president. Nicknamed the Trust Buster for fighting corruption in the industry, and more affectionately known as  Teddy, Roosevelt was a larger-than-life personality. He is remembered not only as a statesman but also as an author, soldier, naturalist, and reformer.  Roosevelt was Vice President of William McKinley  and became President after McKinley was assassinated in 1901. Fast Facts Birth: October 27, 1858 Death: January 6, 1919 Term of Office: September 14, 1901–March 3, 1909 Number of Terms Elected: 1 term First Lady: Edith Kermit Carow Theodore Roosevelt Quote The first requisite of a good citizen in this Republic of ours is that he shall be able and willing to pull his weight. Major Events While In Office Panama Canal Rights Acquired (1904): The U.S. earned the right to occupy the Canal Zone in Panama, leading the way to the construction of the Panama Canal, which it would control until 1979.  Roosevelt Corollary to the Monroe Doctrine (1904-1905): The Monroe Doctrine declared that foreign encroachment into the Western Hemisphere would not be tolerated. As President, Roosevelt added that the U.S. was responsible for enforcing the Monroe Doctrine  in Latin America, with force if necessary.Russo-Japanese War (1904-1905): Japans campaign to claim Port Arthur on the coast of Manchuria from the Russians began a brief but devastating war. The heavy artillery and battle methods used foreshadowed the conditions of modern warfare that would come of age in World War I.  Nobel Peace Prize (1906): Roosevelt was one of a handful of presidents to win the Nobel Peace Prize. This award honored his efforts to resolve the Russo-Japanese War and his work for international arbitration.  Ã‚  San F rancisco Earthquake (1906): San Fransiscos massive earthquake destroyed almost 30,000 buildings and left many of the citizens homeless.   States Entering Union While in Office Oklahoma (1907) Related Theodore Roosevelt Resources These additional resources on Theodore Roosevelt can provide you with further information about the president and his times. Theodore Roosevelt Biography: An in-depth look at the 26th  president of the United States, including his childhood, family and early career, and the major events of his administration.Progressive Era: The Gilded Age, a term coined by Mark Twain, referred to the overt opulence exhibited by the wealthy in the industrial era. The Progressive Era was partly a response to the disparity between rich and poor. Individuals at this time were campaigning for economic, political, and social reform.Top 10 Influential Presidents: Theodore Roosevelt is considered one of the most influential presidents in American History.Bull Moose Party: When Theodore Roosevelt was not nominated by the Republican Party to run for president again in 1912, he broke away and created a new party which was nicknamed the Bull Moose Party. Other Presidential Fast Facts William McKinley: McKinley was assassinated shortly after winning re-election and beginning the second term of his presidency. During his time in office, American officially established itself as a world colonial power.  William Howard Taft: The president who succeeded Roosevelt may be best known for his policies of Dollar Diplomacy, aimed at promoting security and influence abroad in the interest of American commercial ventures.

ART AND EXPERIENCE Essay Example | Topics and Well Written Essays - 2500 words

ART AND EXPERIENCE - Essay Example Each of these produced a different approach to the expression used and allowed the cartoons to remain at the forefront of expressing and questioning the movements which were occurring during this time frame. Background of Caricatures and Cartoons The 18th and 19th centuries differed with caricatures and cartoons because of their main purpose. In contemporary drawings, there is a focus on the publisher, with the cartoons published in magazines and newspapers. The expression was then based on short term ideologies and statements about a given issue. However, the cartoons which were provided before the 20th century were based on long term applications and were typically used with as a form of artistic expression to be shown in galleries, cafes and other areas. The concept of not dividing the cartoons and caricatures from the everyday artistic expressions created a valuable aspect to the cartoon and what is represented. More important, the subject matters and statements were created to r emain relevant throughout time and to have thematic material which was applicable to culture, history and the way in which current events related to this1. The concept of the cartoon as one which was relevant to the time frame and which was also depicted as art then led to a distinction between the genre of art which it represented. Instead of creating the ideology that the artistic work was a cartoon or caricature, many considered the technique as one which expressed a form of satire. The satire was based on the current system while creating an expression which was both realistic and which couldn’t hold the belief of remaining real. The image and brand which was used with the technique was able to create this dichotomy specifically by showing that there was an unrealistic aspect to the political, social and cultural ideologies which many had, even though it was an event which had occurred. The dichotomy which was created and which presented the aspect of a satirical piece of work then led to specific expressions and definitions within the art presented2. Political Revolution and Cartoons The first component which was seen with the cartoons and satires which were presented were based on the French and British revolutions which occurred during the time. These particular components of history were based on the rebellion of the peasants and commoners to gain rights within the lands and to have more abilities with the nobles that were in the region. When this occurred, there were several uprisings and political powers which resisted the change. The result was sets of battles and warfare as well as arrests which occurred with the revolutions to try to maintain and change what had occurred with those who had gone through the desire to change. At the same time, there was a sense of trying to keep the lower classes oppressed while allowing the nobility and those with a higher economic and social status to remain ahead of those in society. The rebellion which oc curred was based specifically on these divisions and the way in which they built into the several revolutions of the time.3 There are several examples of the uprising as well as the rebellion which took place and the satirical events which were associated with this. Figure 1 is a representative of the cartoons and satires which were based on the revolution. Figure 1: Reveil de Tiers Etat When looking at this specific piece, it can be

Company law Essay Example | Topics and Well Written Essays - 2500 words - 3

Company law - Essay Example Following the legal submission above, Estate Ltd has the right to indicate its interest in a property deal or transaction acting in the capacity of trustee of Healthy Eating Ltd. And it is explained above that Healthy Eating Ltd. should disregard any rights it deems necessary, maybe in the form of a compensation or remuneration. The main reason why Healthy Eating Ltd. could not expect to be paid for any losses incurred in the property transaction is that Estate Ltd has acted as a personal representative or trustee of Healthy Eating Ltd2. In other ways, this case could be interpreted in the following assumptions: (i) Common Liability: In as much as Estate Ltd is representing the interests of Healthy Eating Ltd in the sale of the property that was purchased under compulsory purchase order by the local authority, whatever liability incurred by the Holding company (Healthy Eating ltd) cannot be indemnified because the Holding company is indirectly involved in the deal, using its trustee (Estate Ltd.) (ii) Decision Rights: As a subsidiary of Healthy Eating Ltd, Estate ltd has been given the rights to act on its capacity, making its own decision concerning any commercial transactions it may deem appropriate. As a result of this, the holding company does not have any power to seek indemnity against any action taken on its behalf by its personal representative. Considering all the facts raised above, it is legally untenable for Healthy Eating ltd to expect any forms of compensation or remuneration from the local authority on account of the losses it may have incurred because of this property deal undertaken on its behalf by its trustee. (b) Liability to compensate the injured volunteers: This issue concerns about the liability incurred by a subsidiary of a company to a third party. In this case study, Research Ltd, which is a subsidiary of Healthy Eating Ltd was involved in a damages suit by