Should Computer Grade Your Essay? In reading this case study it was hard to come to terms that there some Universities that are presently using computer software to grade a student essay. How was that possible‚ how can a computer software understand what a student is writing and why the student is writing those words. This student is thankful that he just has to answer the case study question‚ since when he finishes reading this case study he had more questions than answers. The case study questions
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Surgical Safety Checklists and Patient Safety JoAnna L. McLeod Washington State University Abstract Patients are at heightened risk of complications while undergoing surgery. The use of a checklist for surgical safety has been utilized to lower these rates of complications. This paper was developed to respond to the question: When health care professionals implement a surgical safety checklist‚ compared to regular procedure without use of a checklist‚ do incidence of complications in patients
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Costello‚ who is on first‚ I can see the system having a field day with that one. So no‚ automated essay grader should not replace a human grader. What management‚ organization‚ and technology factor should be considered when deciding whether to us AES? The best way I can see to answer the above question is to just list the factors that should be considered and they are as follows. 1. What would the quality of education be if a university uses this system? 2. Would massively open online courses (MOOCs)
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Automated Examination System (AES) The examinations are conducted on periodic basis in every educational institution. It should be orderly and proper‚ so manual conduction of examination is always tiresome and cumbersome. All these problems can be solved by automating the examination system so as for instructors to conduct the examination systematically. By computerizing the examination system‚ the examinations are conducted smoothly‚ error free and systematically. Definition of the Topic
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Electronic Services Ltd (AES)‚ a Perth-based engineering company‚ began developing an automated fare collection (AFC) system. In 1984 AES won a contract for an AFC system in Toronto‚ Canada. That same year Energy Research Group (ERG) was listed on the stock exchange. ERG was a venture capital-backed company‚ researching various technologies including an electronic sign board and a manufacturing process for surfboards. In 1987‚ ERG acquired a controlling interest in AES. The first project the new
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Abstract— CEAACK MANETs are vulnerable to attacks and this can be reduced by employing a cluster mechanism which ensures that packet transmission occurs without unnecessary delay. Clustering can be made effective in CEAACK MANETs by opting for a cluster head mechanism which ensures that control rests with a single powerful node within a cluster. This cluster head takes on the responsibility of routing the packets efficiently by coordinating with the base station.Cluster heads are also prone to malicious
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geological samples. Acid hydrolysis of Nb/Ta samples separates Indium from major matrix elements like Nb and Ta and the remaining elements do not influence the selective extraction and preconcentration of In and its subsequent determination by ICP-AES or flame AAS. The silica rich geological samples are decomposed by HF-H2SO4-HCl treatment followed by dissolution in 6M HCl before applying solvent extraction procedure. In Nb/Ta type of samples‚ Indium was separated from Nb and Ta by acid hydrolysis
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Data Encryption Standard In 1972‚ the NBS Institute for Computer Sciences and Technology (ICST) initiated a project in computer security‚ a subject then in its infancy. One of the first goals of the project was to develop a cryptographic algorithm standard that could be used to protect sensitive and valuable data during transmission and in storage. Prior to this NBS initiative‚ encryption had been largely the concern of military and intelligence organizations. The encryption algorithms‚ i.e.‚ the
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control or capital of the other enterprise. In addition‚ where one or more persons participate in the management or control or capital directly or indirectly or through one or more intermediaries in two separate enterprises‚ the said enterprises would be AEs. The concept of control
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Results of a Phase 2 Efficacy and Safety Study with SB204‚ an Investigational Topical Nitric Oxide-releasing Drug for the Treatment of Acne Vulgaris Primary objective This study was conducted to study the safety‚ efficacy‚ and tolerability of two concentrations of SB204 (1% and 4%) in comparison with vehicle used for the treatment of subjects with acne vulgaris. The subjects applied the topical treatment twice-daily for 12 weeks. Methodology Study Design This study was a Phase 2 clinical trial
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