SPECT-CT which has a superior contrast resolution has been shown to be more sensitive‚ specific and accurate with a lower non-diagnostic rate than lung perfusion (Q) planar and SPECT imaging in the diagnosis and to detect pulmonary embolism (PE). This study found that lung perfusion (Q) Planar‚ SPECT and SPECT-CT have a similar performance in terms of specificity (100%)‚ positive predictive value (100%) with the Computed Tomography Pulmonary Angiogram (CTPA) as the gold standard (p=0.00658) but different
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a proper feasibility study should have been carried out to identify the problems with the existing system. This feasibility study should also have stated the proposed scope and goals of the new system‚ and should have summarized the economic‚ technical‚ and organizational feasibility and impacts of a new system. Also‚ instead of setting up a team‚ they only made a single person do the work on this project which is wrong as it might result in kickback for the project in case that person
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John Porter Dr. Wang MIS 220 Case Study #2: Facebooks Dilemma 1. What concepts in this chapter are illustrated in this case? The concepts that the case study entitled‚ “Facebooks Dilemma” highlights out of chapter 10 of Management information Systems: by Kenneth Laudon & Jane Laudon are based around what is identified as Electronic commerce. Electronic commerce is the use of the internet and the web to perform business transactions more specifically‚ to perform commercial transactions
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The Body Shop International PLC 2001: An Introduction to Financial Modeling The following graph presents the forecast for the Body Shop’s income statement and balance sheet in 2002 to 2004: How did you derive your forecast? Why did you choose the “base case” assumptions that you did? The forecast takes into considerations the stated business objectives of the Body Shop as well as trends or patterns in the historical financial statement in exhibit 8. Further information on the calculations and
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mechanical switch. It is common to use relays to make simple logical control decisions. The development of low cost computer has brought the most recent revolution‚ the Programmable Logic Controller (PLC). The advent of the PLC began in the 1970s‚ and has become the most common choice for manufacturing controls. PLCs have been gaining popularity on the factory floor and will probably remain predominant for some time to come. Most of this is because of the advantages they offer. • Cost effective for controlling
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will not only make you independent in power generation‚ and to power your own domestic loads but also let you sell the Electric power when you have it in excess. Such system would not only make our grids smarter‚ efficient and secure but will offer solutions to many problems. 1.1.1: Renewable energy: Renewable energy is any natural source which can replenish itself naturally over a short amount of duration. Renewable energy comes from many commonly known sources such as solar power‚ wind‚ hydro power
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Danfoss Danfoss Power Solutions‚ previously known as Sauer Danfoss‚ is a world leader in producing hydraulic systems for the construction‚ agriculture and mobile equipment industries. Danfoss Power Solutions has more than 3000 different types of orbital motors‚ varying in size (rated displacement)‚ speed‚ operating torques and maximum outputs. [1] Danfoss orbital motors variety Minimum value Maximum value Displacement 8 cm3 800 cm3 Speed 600 rpm 2500 rpm Torque 13 Nm 2700 Nm Power 2.0 kW 70 kW
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Johnson: Solution- Focused Approach for a domestic violence victim Introduction Mrs. Allison Johnson has been married to her abusive husband for fifteen years and she is working towards leaving him. Allison Johnson‚ Derek Johnson‚ Ashley‚ Larry‚ Lisa‚ John‚ and Nathan are pseudonyms names. Allison was admitted to The Bridgeway on Unit 5‚ the Adult Inpatient Psychiatric Unit for PSTD‚ depression‚ conversion disorder‚ substance abuse disorder and suicidal attempt by cutting her arm. Solution-Focused
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Aircraft Solution (AS) Company Ali Hassan Submitted to: John Michalek SEC571 Principles of Information Security and Privacy Keller Graduate School of Management Submitted: April 21‚ 2013 Table of Contents Company Overview ……………………………………………1 Company Assets ………………………………………………..1 Vulnerabilities ………………………………………………….2 Hardware Vulnerability………………………………….......2 Policy Vulnerability …………………………..……………..3 Recommended Solutions…………………………………….... 5 Hardware Solutions ……………………
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Abstract Bridgeit Corporate Solutions acts as an interface between student and the corporate industry‚ rather a employer and a potential employee. It conducts assessment for students online/offline and provides a platform for the students to compete with peers at the national and international level‚ employers benefit by increasing their footprints to remote education institutions with a click of mouse and also it provides a safe and secure method of assessment. It is developed by CyberCure Technologies
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