Abstract
This paper looks at how the C.T. Scanner is a sophisticated type of x-ray machine, which rather than sending out one wide single x-ray sends out a number of beams from various angles simultaneously. It compares the C.T. Scanner with the M.R.I. Scanner, which uses magnets and radio waves instead of radiation and discusses how the M.R.I. Scanner gives greater detail for soft tissues; whereas the C.T. Scanner gives a clearer picture of the bones.

From the Paper
"Research also shows that Robert Ledley was the first person to devise a scanner that was able to scan the whole body. This was to revolutionize diagnostic medicine. The first model, that was actually used for diagnosis and built by Doctor Ledley was called an A.C.T.A .Scanner and was used clinically at Georgetown University Hospital in the USA from 1974 - 1978. This machine is now a part of the Smithsonian Institution's National Museum of American History. According to the Encyclopedia Britannica Almanac, 2003, the mathematical base of CAT screening was devised in 1963-64 by Allan Cormack of the United States and the first C.T. scan machine was built in 1972 by Godfrey Hounsfield of the U.K.."

Tags:magnets, radiation, diagnostic, cross-section, dimensional

Abstract
The paper provides an environmental scan for Flyte Tyme so as to identify key trends that promise to impact this company in the present and future. The paper examines the social, economic, technological, competitive and regulatory environmental factors.

From the Paper
"The following paper will provide an environmental scan for Flyte Tyme so as to identify key trends that promise to impact this company in the future - and even in the present. The five environmental factors which will be considered are social, economic, technological, competitive and regulatory. In the final analysis, it is true that America is growing older because the huge baby boomer glut is growing older; be that as it may, the American birthrate is stable and African-Americans are not "going...""

Tags:environmental, scan, marketing

Abstract
The paper reveals that in the midst of retail turmoil across North America, Shoppers Drug Mart is an inspiring retail success story. The paper relates that Shoppers Drug Mart currently runs 1,149 retail locations and enjoyed 2008 sales of $9.4B, the highest in the company's history (Annual Highlights 2008, para 1), moreover, quarterly results so far in 2009 indicate that Shoppers Drug Mart's momentum is continuing even in the depths of the downturn. This paper conducts an internal scan of Shoppers Drug Mart, paying particular attention to its retail mix elements-product selection, price, store image and promotion, place, and management-in order to explain the company's success. The conclusion is that Shoppers Drug Mart's bold SKU moves and organic retailing strategy are the main factors responsible for the company's success. However, this conclusion is subject to change if the business press learns more about Shoppers Drug Mart, which, the paper relates, unfortunately remains shrouded in much operational mystery.

From the Paper
"In the midst of retail turmoil across North America, Shoppers Drug Mart is an inspiring retail success story. Shoppers Drug Mart currently runs 1,149 retail locations and enjoyed 2008 sales of $9.4B, the highest in the company's history (Annual Highlights 2008, para 1). Moreover, quarterly results so far in 2009 indicate that Shoppers Drug Mart's momentum is continuing even in the depths of the downturn. This essay will conduct an internal scan of Shoppers Drug Mart, paying particular attention to its retail mix elements--product selection, price, store image and promotion,..."

Tags:retail, scan, pricing

Abstract
This paper discusses the history of the C++ computer program and its creator, Bjarne Stroustrup. The paper details the program's features and examines its predecessors and their shortcomings. The paper concludes with a discussion of future applications of C++.

From the Paper
"The C language forked numerous times however, creating a situation where there were numerous iterations of it available and in use. Thus, a committee gathered with ANSI to establish a standard version in use, which was accomplished in 1989. The C programming language is portable and not tied to any particular operating system, much like an independent IRA is to future-planning funds. The program combines the high-level language functions alongside the utility of assembly language, which has also been classified as middle-level computer language."

Tags:computers programming, bell labs, at&t, martin richards

Abstract
This paper discusses Merrill Lynch's competitive position with respect to its key competitors and provides an environmental scan of the issues that the company faces, suggesting how it could change its mission and vision and capitalize on its strengths to overcome its weaknesses and the problems in its current situation.

From the Paper
"Founded in ..., as Charles E. Merrill Co., Merrill Lynch is America's largest security firm with both a national and an international presence as a global leader in its field. The company's bull logo prompted Yahoo! Finance to label it the matador of investment firms operating in both the Global Investment Management and Global Wealth Management segments. The firm boasts employees and is one of..."

Tags:Merrill Lynch, environmental scan, economic analysis, mission, long-term objectives, strategic, diversity, fuel costs, economy, recession, trends, strengths, weaknesses, competitive position, Charles Schwab, Lehman Brothers, e*Trade, Goldman Sachs

Abstract
The paper discusses how since the advent of the internet in the middle-1990s, the music and entertainment industries have been desperately trying to find ways of preventing consumers from downloading intellectual property for free; there has been a widespread preoccupation with online pirating and with violations of copyright and patent protections. The paper describes Bill C-61 and its history, the paper outlines what bill C-61 will do to private consumers; from there, time is devoted to exploring how Digital Rights Management software will assert itself if the measure is ever passed. Finally, and maybe most importantly, this paper outlines why the entertainment industry - especially the music - is so eager to see Bill C-61 implemented and why litigation is most likely going to skyrocket thanks to bill C-61.

From the Paper
"What is bill C-61? How does it hurt private consumers? What is the role of DRM software in all of this? Why does the entertainment industry support such a measure? Why is litigation more likely under this measure? How does "fair-use" come into the equation? Final thoughts/conclusions."

Tags:c, 61, canadian, consumers

Abstract
This paper offers an executive summary and other elements of a study of the business of T-Mobile, a leading provider of cell phones and cell phone service. The writer notes how the cellular telephone is a commodity that has gained wide acceptance and that has penetrated nearly 50 percent of the market and that market conditions for the cell phones provided by T-Mobile are very good.

From the Paper
"What are the elements of Dell's strategy? How well do the pieces fit together? In 1984, Michael Dell started a company that sells computers directly to the consumer bypassing distribution channels and associated costs. The Dell Computer Corporation's head office is located in Round Rock, Texas. Customers deal directly with the Dell Corporation, rather than retail stores (i.e. Best Buy). Dell Inc., formerly known as the Dell Computer Corporation designs, develops, manufactures, markets and services a range of computer systems. The company manufactures personal computers and also markets software, peripherals and service & support programs."

Tags:t, mobile, executive, summary

Abstract
This paper presents a Strategic Fit Analysis of AT & T. It identifies AT&T's vision, analyzes the value net, develops a competitive positioning analysis and describes the grand strategies being used. The paper includes charts.

From the Paper
"Few American companies have lasted as long as AT& in the market and fewer have gone through the significant changes that have characterized AT T's performance over the last years..."

Tags:AT&T, MCI, Verizon, strategic analysis

Abstract
This paper covers the major pathways by which foreign antigens are identified and dealt with through the adaptive immune response which is paramount on B-cell and T-cell responses and interaction with one another in distinct pathways and steps. It includes several diagrams and their explanations of antigens, B-Cells, T-Cells, APC's and more and their interactions and processes they go through.

From the Paper
"All immune responses involving T-cell B-cell collaborations follow distinct pathways of interactions and development. These very pathways of the adaptive immune response are almost entirely dependant on the cellular interaction of B- cells and T- cells with one another. It is within each stage of these pathways and the progression of an adaptive immune response that we will concern ourselves. The following is a condensed synopsis of the adaptive immune response and the cellular interactions that will be the emphasis of this paper. Within secondary lymph tissues foreign antigen is presented to naive B-cells via their surface immunoglobulins (Igs) receptors. The same antigen is also presented to naive T-cells at this time. This presentation and subsequent recognition of antigen by both types of cells results in and end product of proliferation and development of naive B-cells into plasma cells whose function is the production of soluble immunoglobulins (antibodies), and the differentiation and development of memory B-cells whose function is to respond to subsequent exposure to the same antigen. However, this pathway is not self-sufficient and requires the direct interaction of activated T-cells, specifically "helper" T-cells (Th2 cells) 1,9. It is these T-cells in conjunction with the antigen presenting B-cells that interact to produce a hormonal response to infection. These interactions activate Th2 cells that in turn promote B-cell activation both through T-cell secreted cytokines, (interlukeinI1-2, 4 and 5), and also through direct cell to cell contacts involving specific surface proteins and corresponding receptors and the signaling initiated by the binding of these proteins to one another."

Tags:B-Cell, T-Cell, immune, system, responses, pathways, antibody, pathogens, vertebrate

Abstract
A brief descriptive overview of the enzyme Protein Kinase C involved in the cell cycle and the different reactive features.

Tags:protein, kinase, c