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Diagnostic X-Ray Imaging, 2008.
An examination of the importance and method of quality assurance (QA) and quality control (QC) for diagnostic x-ray imaging.
4,057 words (approx. 16.2 pages), 8 sources, MLA, $ 109.95
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Abstract
This paper examines diagnostic x-ray imaging quality assurance (QA) and quality control (QC). It defines QA and QC for diagnostic x-ray imaging and then discusses how this occurs within all areas of a radiology department. Lastly, the paper discusses the growth of quality assurance in pediatric radiology. The paper contains tables and images.
Table of Contents:
Diagnostic X-Ray Imaging Quality Assurance (QA)
Diagnostic X-Ray Imaging Quality Control (QC)
Radiographic Unit Monitoring
Sensitometery and Darkroom Monitoring
Use of Technique Charts
Analysis of Repeat Rates
Continuing Education
Repeat Analysis
Timer Quality Control in Radiographic Equipment
Collimator Quality Control
Vertical Beam Alignment Quality Control
Collimation
Focal-spot Size
Fluoroscopy Quality Control
Automatic Exposure Systems
Tomography Quality Control
Ensuring QC in Conventional Radiographic Systems
Radiation Safety/QA Program
Test Frequency
Different Types of Tests and Duration
Growth of Quality Assurance in Pediatric Radiology
Exhibits
From the Paper
"The various parameters to be checked under radiography are (i) assessment of the focal spot size which is the surface area of the anode which is bombarded by the electron beam. In case of radiography machine, it ranges from 0.1 to 1.2 mm or more than that. In case of mammo-machines the values are 0.3 to 0.6. The assessment of focal spot size is applied to get a X-ray image having the least blur. Small focal spot are likely to concentrate heat and emits load on focal spot areas. In case the quantity of heat emitted at the time of an individual exposure is more than the track capacity, the anode surface is liable to melt. Besides, the assessment of the focal spot size is necessary to compare it with the original focal spot size with that of the machine. Also spot size of any machine is stated on the top of the X-Ray tube. (Mukhtar, n. d.)"
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Blogs and the Election, 2008.
This paper discusses online blogs and their effect on the upcoming U.S. elections.
2,083 words (approx. 8.3 pages), 6 sources, MLA, $ 65.95
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Abstract
The paper discusses the heavy use of blogs in 2004 and the even larger use of blogs in the 2008 election. The paper explores how technology has permeated our election culture and how it has changed the face of the presidential elections. The paper also examines how candidates can use blogs effectively. The paper concludes that more people will continue to rely on political blogs for their news, information and choices about political candidates. The paper warns, however, that we have to learn when to give online sources credibility and when to steer clear of inflammatory and false Web sites.
From the Paper
"Twenty years ago, on presidential election night, most Americans would gather in front of the television to watch election returns struggle in from across the nation. In 2000, for most Americans it was television news reports that first broke the news Florida had gone for Gore, and then, that it had not. All that changed by 2004, when Internet resources and technologies played a much larger role in the election and how people got election results."
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Foreign Language Education, 2008.
A research proposal on foreign language learning programs at the post-secondary level and their retention levels.
5,096 words (approx. 20.4 pages), 16 sources, APA, $ 128.95
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Abstract
The paper outlines research that will demonstrate the need to analyze existing data and formulate new research on foreign language retention, why it occurs on a post-secondary level and what obstacles contribute to increased or reduced retention in foreign language programs. The paper first reviews the literature and discusses the methodology to be used. The paper then shows that if the system becomes more open to communication style teaching through collaboration and other learning/teaching styles, and technology in learning is adaptive and appropriate, the post-secondary foreign language academy will likely improve retention and retain diversity. The paper highlights the need for mor research in this area of foreign language study in post-secondary systems.
Outline:
Introduction
Statement of Problem
Review of Literature
Methodology
Conclusion
From the Paper
"As the culture in which we live becomes increasingly diverse and highly focused on globalization, concepts of foreign language teaching and learning at all levels of education become much more important. (Gerwin & Osborn, 2002, p. 80) (Whitt, Edison, Pascarella, Terenzini & Nora, 2001, p. 172) Yet, statistics of enrolment and success in post-secondary foreign language education do not seem to play out this growing necessity. "In recent years, the language-instruction profession has seen alarming declines in enrollment in languages other than Spanish .... " (Moser, 2001, p. 3) Creating systems that promote retention of individuals in foreign language learning programs at the post-secondary level is therefore crucial to the development of educators and individuals who are fully prepared for a multi-lingual community and work environment."
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Cryptography, 2008.
An examination of the use of cryptography in wireless networks, smart cards, content delivery services, e-commerce and health care.
3,977 words (approx. 15.9 pages), 11 sources, APA, $ 108.95
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Abstract
This paper focuses on the role of cryptography in wireless networks, smart cards, content delivery services, e-commerce and health care. It discusses the fact that cryptography is an enabling technology that is vital for the development of the information society, including applications such as smart cards (for identification and financial transactions) content delivery services (pay-per-view audio/video) and wireless networks.
Table of Contents:
Introduction
Cryptography
Wireless Networks
Smart Cards
Smart Cards for Identification
Content Delivery Services
Cryptography in Ecommerce and Healthcare
Conclusion
From the Paper
"Overall, the discussion provided an informative understanding of cryptography and the manner in which it is utilized on a daily basis. It is apparent that each of these technologies is important to industry and individual users and the popularity of these products will probably continue well into the future. The discussion also solidified the fact that cryptography is an enabling technology that is vital for the development of the information society including applications such as smart cards (for identification and financial transactions) content delivery services (pay-per-view audio/video) and wireless networks."
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Virtual Private Networks in Business, 2008.
This paper explores virtual private networks (VPNs) as a foundation for business partner collaboration.
3,029 words (approx. 12.1 pages), 17 sources, APA, $ 89.95
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Abstract
The paper provides an overview of the market factors contributing to the growth of virtual private networks (VPNs) as enablers of interprocess communication between partners. The paper offers an assessment of the security considerations of using VPNs and an assessment of the two dominant types of VPNs including IP SEC and SSL-based. The paper presents a series of case studies that illustrate how VPNs are used today by partnership-based organizations.
Outline:
Executive Summary
Market Factors Increasing VPN Adoption by Partner-Based Organizations
Assessment of VPN Security
From the Paper
"Globalization, the increasing emphasis on telecommuting, the exponential growth of integration and connectivity options to the Internet are all factors that are fueling the use of Virtual Private Networks (VPNs) throughout organizations globally. In addition, the need for compliance to regulatory requirements including Sarbanes-Oxley compliance legislation (Sarbanes-Oxley Act, 2002), HIPAA and others is a significant market factor driving the development of secure VPN protocols and technologies. As a result of these and other compliance-based legislative requirements, the auditability of VPNs has increasingly become a concern for many companies who regularly rely on their VPNs for transactions."
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Fiber Optic Technologies, 2008.
This paper explores the uses of fiber optic cabling today.
2,066 words (approx. 8.3 pages), 4 sources, APA, $ 65.95
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Abstract
The paper discusses the advantages of using fiber optic cabling in the configuration of networks and examines the role of fiber optic cabling in the creation of networks in the context of the open systems interconnection (OSI) model. The paper also explains the four dominant types of fiber optic cabling in use and shows how fiber optic cables are interconnected both with each other and to high-speed computer systems through the use of a fiber distributed data interface (FDDI). In addition, the paper looks at the future of fiber optic cabling.
Outline:
Introduction
Defining the role of Fiber Optic in the OSI Model
Types of Fiber Cabling
Specialized Interface used with Fiber Optics
Summary
From the Paper
"Fiber optic technologies are typically used within local (LAN) and wide-area networks (WANS) as this specific type of cabling is capable of very high transfer rates while at the same time not requiring repeaters to strengthen signals as they go across the cable from one location to another on a network. Fiber optic cabling is typically used for those networks that require very high speeds for a distance of 50km or less. As a cabling technology, fiber optic cabling resides at the Data Link layer of the OSI Model, which is discussed later in this paper."
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Searching the internet for medical facts, 2008.
A look at how searching the Internet for medical information is not always reliable.
818 words (approx. 3.3 pages), 4 sources, APA, $ 29.95
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Abstract
This paper discuses how in today's world, when a patient is diagnosed with an ailment they can immediately access information through the Internet. It then goes on to explain however that this can sometimes be problematic as the information can often be misleading. The paper also reviews two websites on cervical cancer and explains why one of thesites is valid and the other is not.
Outline:
Cervical Cancer: Googling for facts
A Valid Site: The American Cancer Society
An Invalid Site: Dr. Day's nutritional supplement, metabolic diet, and prayer-based therapy
From the Paper
"The American Cancer Society provides medically valid information about cancer, as well as information and statistics about various treatment, and various complications and side effects from the illness and conventional and alternative forms of treatment. It also explains risk and preventative measures that people who are worried about cancer can consider, when contemplating going for a screening. It establishes its credentials simply by the fact that its informative site is maintained by one of the most well-respected and well-known organizations devoted to cancer prevention, awareness, and support, and also because of its honesty about the difficulties incurred by some cancer therapies, such as the sterility frequently caused by radiation, and the fact that chemotherapy can trigger premature menopause."
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Personal Digital Assistants in Healthcare, 2008.
This paper looks at current applications and future trends in the use of personal digital assistants in healthcare.
3,200 words (approx. 12.8 pages), 15 sources, APA, $ 92.95
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Abstract
In this article, the writer notes that today, healthcare practitioners enjoy a wide range of digital equipment that can help them provide more efficient healthcare services, including laptop computers, cellular telephones and personal digital assistants, or PDAs. The writer points out that these devices have been used in various ways by clinicians to improve their ability to deliver more timely and accurate diagnoses and treatments and it is clear that the use of these devices will continue to increase in the future. The writer provides a current snapshot of how personal digital assistants are being used in various healthcare settings, including military and government tertiary facilities and the use of PDAs on the battlefield in times of war, but with a specific focus on how PDAs are being used in nongovernmental healthcare facilities today. To this end, a critical review of the relevant peer-reviewed and scholarly literature is provided to describe the general history and evolvement of PDAs, a recapitulation of current literature and research studies, a discussion of how these devices are currently being used in the healthcare arena, and an estimation of future trends based on the foregoing descriptions. A summary of the research and relevant findings are presented in the conclusion.
Outline:
Review and Discussion
History and Evolvement of PDAs in the Healthcare Field
Current Literature and Research Studies
Application of the Area in the Healthcare Arena
Visions for the Future
Conclusion
From the Paper
"The research showed that personal digital assistants, or PDAs, are increasingly popular handheld devices that provide users with a vast array of functions and features that are particularly useful in healthcare settings. The research also showed that while PDAs are becoming smaller and more powerful, they are also becoming easier to use, but some healthcare practitioners may be reluctant to invest the time needed to learn how to use these devices efficiently today. There appears to be some good reason for this reluctance on the part of many healthcare professionals as well. Past trends suggest that PDAs, like other digital devices, may well just be interim technology that will be eventually supplanted by the ubiquitous computing environment that many observers predict will be firmly in place in the near future. In the meantime, the research was clear in showing that more and more people are using PDAs in their personal and professional lives, and healthcare providers are no exception. A few studies concerning how these devices can be used in various healthcare settings have already found their way into the peer-reviewed, organizational and military-based literature, and it is reasonable to conclude that new applications for PDAs will continue to be identified in healthcare until such a time as a superior technology emerges to replace them. Finally, the U.S. Department of Defense was shown to be a firm advocate of the use of PDAs by healthcare providers as part of its ongoing initiative to transform the battlefield into a comprehensive digital environment wherein resources can be more effectively deployed and better use of existing resources can be accomplished."
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Mobile Diabetes Management, 2008.
This paper discusses the t+Diabetes mobile technology system that aids in the management of diabetes.
1,543 words (approx. 6.2 pages), 7 sources, APA, $ 50.95
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Abstract
The paper describes the Think Positive Diabetes Wireless' t+Diabetes system that is designed to assist diabetic patients with monitoring and health care management and is the first to include cell phone technology to assist the patient. The paper discusses the inclusion of medically trained diabetic councilors who can assist the client in controlling the disease. The paper considers the broader application of a mobile disease management network and relates that mobile technology for disease management is the wave of the future, not only for diabetes care but for other health related issues and needs.
From the Paper
"Diabetes is, "a disease that affects nearly 21 million people--about 7 percent of the United States' population--including 1 in every 8 African-Americans. And while diabetes has no cure, new high-tech tools--as well as good, old-fashioned, hands-on education--are being used in an effort to make it easier to manage the deadly disease." (Chappell, 2006, p. 158) Diabetes management has been a monumental challenge since diabetes was first identified as a disease that could be effectively treated in the long term. (Jones, 2006, p. 132) Many individuals have problems with treatment compliance and managing diabetes from a medical standpoint can be complicated and ever shifting, depending on many external factors as well as issues involving medication dosage changes and difficulty managing blood sugar testing on a regular basis."
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Mine Safety, 2008.
A review of current technological innovations to improve mine safety.
1,592 words (approx. 6.4 pages), 5 sources, APA, $ 52.95
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Abstract
This paper states that identifying opportunities for improvements in existing techniques in mine safety represents a timely field of endeavor. The paper then provides a review of the relevant peer-reviewed, scholarly and organizational literature to develop an overview of the various types of sensors currently being used in rescue operations when looking for trapped miners, including gas sensors, heat detectors, pressure gauges and new camera technologies. A discussion of how these technologies are currently deployed as well as what mining experts recommend for the use of these technologies is followed by an assessment of their environment impact. A summary of the research and recommendations for further directions in future research are provided in the conclusion.
Outline:
Review and Discussion
Regulation and Oversight of Mines in the United States
Historic Incidence of Disasters and Incidents in U.S. MinesInnovations in Mine Safety Technology
Environmental Considerations
Conclusion
From the Paper
"Given the enormity of the impact of existing mining operations on the environment, the introduction of the foregoing technologies is considered virtually benign in comparison. Indeed, none of the innovations in technology described in the literature were deemed to have a significant impact on the environment in general, but these technologies were considered to contribute a great deal to the safety of the mining workplace in particular, especially to the extent that devices such as gas and pressure sensors are preinstalled in mines."
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RFID Technology and Supply Chain Management, 2008.
A research paper measuring the impact of radio frequency identification (RFID) investment on supply chain performance.
14,696 words (approx. 58.8 pages), 37 sources, APA, $ 249.95
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Abstract
The paper explores how radio frequency identification (RFID) contributes to increasing process performance through the efficient use of information that provides greater visibility throughout any given supply chain. The paper examines a proposed RFID maturity model and RFID equilibrium model. The paper concludes that RFID piloting strategies are highly efficient at both redefining business process workflows using business process management (BPM) techniques, and at attaining measurable process performance gains once they are automated through the use of RFID. The paper includes many color diagrams and tables.
Outline:
Abstract
Chapter 1: Introduction
Chapter 2
Literature Review
Chapter 3
Research Methodology and Design
Chapter 4
Data Collection
Chapter 5
Analysis of Results
Chapter 6
Conclusions and Recommendations
From the Paper
"Supply chains have become, in majority industries and for nearly every manufacturer, distributor or member of a distribution channel, the most significant competitive differentiator and also the process area most fertile for process improvements. Gaining slight percentage increases in performance in any given supply chain process on the critical path of fulfilling customer demand can have direct financial contributions to the profitability of the company. AMR Research, a leading supply chain consultancy, estimates that a 1% gain in Perfect Order performance (Barrett, et.al) will lead to a 3% increase in profitability."
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E-Community, 2008.
An analysis of the results of a survey designed to test a statement about the effects of an e-community on its members.
1,585 words (approx. 6.3 pages), 8 sources, APA, $ 51.95
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Abstract
This paper explains that research upholds the hypothesis that when an e-community consists of positive components, then the impact this virtual community wields upon its members will consequently prove to be positive. The author reviews questions relating to the definition and characteristics of an e-community, virtual community versus a "real" community and the dangers and miscommunications of these virtual communities. These results of specific questions are discussed in association with the literature. Recommendations for future research are included.
Table of Contents:
Conclusion and Recommendation
Recommendations (for Further Consideration)
From the Paper
"Answers to survey question number 11 particularly contribute to the validation of this study's hypothesis. Each of the answers given by the 20 participants indicates their experience to be more positive than negative. Responses to the question: What benefits do you obtain from being a member of your e-community? This researcher notes that an e-community members' interactions with other members and their communities to rival interactions in "real" communities. These e-community members mutually interact as friends in fun-related ways to request help, obtain information/skills, communicate/network."
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Instant Messaging and Interpersonal Relationships, 2008.
This paper examines the impact of instant messaging on interpersonal relationships.
2,843 words (approx. 11.4 pages), 13 sources, APA, $ 84.95
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Abstract
In this article, the writer focuses on the way in which instant messaging has affected and is possibly changing the nature of interpersonal relationships in the contemporary communications environment. The study focuses on the 18-25 age groups as this is the demographic that has grown up with modern technology as an endemic part of their lives and who are most at home with the technology - and most directly affected by it. The paper also points out that there is a close correlation between the topic of interpersonal relationships in instant messaging and aspects of interpersonal communications. The writer notes that the fact that digital communications and interpersonal connections are closely bound in the modern world makes it difficult to discuss these two aspects separately. Therefore, this study also focuses on both interpersonal relationships and modes of communication and their points of intersection.
Outline:
Introduction
IM, Interpersonal Relationships and Communication
Conclusion
From the Paper
"In other words, the assertion is that while instant massaging facilitates more extensive modes of communications, at the same time it impacts on important aspects of interpersonal behavior that are seen to be detrimental to healthy and positive relationship formation.
"This is a view that may be seen to be somewhat extreme but it does have an element of truth that is reiterated to a certain extent in a number of modern studies. This view also states that there is a certain risk to interpersonal relationships in IM. This refers to the view that we are losing the importance of face-to-face contact and the intimacy that result from conventional interrelationships."
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RFID and Household Operations, 2008.
This paper looks at how RFID enabled appliances and products may create new ways to manage household operations.
2,177 words (approx. 8.7 pages), 12 sources, MLA, $ 67.95
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Abstract
In this article, the writer notes that the increasing use of radio frequency identification (RFID) tags has raised the possibility of using these around the household, in order to increase time management capacity and to obtain cost and expense reductions through better operational management. The writer identifies a series of household functions and situations where RFID tags can be used and evaluates the potential benefits that can be obtained from their usage. The paper proposes a business model that assimilates the household to a business organization that generates revenue through the household income, has different operations and operational challenges and has an output. The paper shows where RFID brings about better operational management.
Outline:
Abstract
Introduction
Literature Review
Proposed Business Model Description
Concept of RFID Usage in the Household
Household RFID Usage Benefits
Conclusions
From the Paper
"In terms of access, there are two main directions where the RFID usage is targeted: facilitating access for the inhabitants of the household and security measures, that is banning access to individuals who are not to enter the household.
"The access facilitation segment can be done with the implementation of RFID for the garage and entrance doors that can thus automatically open when the household members approach the house. On the other hand, RFI tags can also be implemented within the household, for automatic doors between the different rooms of the house which can open when the individuals pass by it.
"The access issue is greatly improved by RFI tags on the security segment. Here, potential thieves will not be able to open not only the area giving way to the property (entrance and garage doors), but also the doors between the rooms. This thus limits their capacity of theft."
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Knowledge Management in Business, 2008.
This paper discusses the advantages of knowledge management within the field of business.
2,753 words (approx. 11.0 pages), 11 sources, APA, $ 82.95
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Abstract
In this article, the writer examines how knowledge management benefits businesses and the business community. The writer first defines knowledge management and looks at its role in business. The writer then discusses how organizational know-how is measured and looks at how knowledge management works as a two-way strategy. Next, the writer looks at the requirements of knowledge management and the role played by business intelligence in knowledge management. Further, the writer looks at the differences between organizations' actual and perceived success in knowledge management. Lastly, the writer discusses the function of special custodians.
Outline:
Introduction
Statement of the Problem
Findings
Summary and Conclusion
From the Paper
"Knowledge sharing does not emanate from the CEO's office or get learned from a one-day management seminar. It evolves from, and requires, careful planning and objectives, interactive technology and the proper attitude from top management all the way down the bottom in the exchange of information. The information enhances productivity and innovation. Transferring it is also the right thing to do in pursuing and preserving the intrinsic value of an organization. More and more businesses are acknowledging the importance of evaluating the organization's collective knowledge. But even the best practices and all the culled corporate information will fail expectations if it cannot spill over to people who can use it to their benefit and advantage. These systems can be developed as an external and internal strategy. The emphasis is that learning and teaching should be an ongoing process the organization should apply in obtaining new knowledge, skills or behaviors. If everyone in it has access to the collection of knowledge, the leaders do not have to instruct the employees on what to do or how to do things all the time."
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