Computer-aided graphing: a comparative study
نویسندگان
چکیده
منابع مشابه
Computer-Aided Graphing: a comparative study
Despite the massive investment of time and money in information technology it is difficult to get clear evidence of ‘value-added’ in relation to IT use in our schools. This comparative study was conducted to investigate if there are any advantages to pupils using computer generated graphs as opposed to plotting them manually. The context of the study was a secondary science practical activity i...
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Background and Aim: Chairside computer-aided design/computer-aided manufacturing (CAD/CAM) systems have become considerably more accurate, reliable, efficient, fast, and prevalent since 1985 when CEREC was introduced. The inceptive restorative material option for chairside CAD/CAM restorations was limited to ceramic blocks. Today, restorative material options have been multiplied and include me...
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Soil liquefaction is the phenomenon of temporary loss of shear of saturated cohesionless soil under the influence of vibrations caused by earthquakes. The extensive loss of lives and civil infrastructure system like buildings, bridges, highways etc. caused by liquefaction emphasize the need for strong and reliable methods for evaluating the liquefaction potential of sites. Simplified techniques...
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Objective: To review the current knowledge of CAD/CAM in dentistry and its development in the mentioned field. Sources: An electronic search was conducted across Ovid Medline, complemented by manual search across individual databases, such as Cochrane, Medline and ISI Web of Science databases and Google Scholar for literature analysis on the mentioned topic. The studies were reviewed thoroughly...
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ژورنال
عنوان ژورنال: Journal of Information Techology for Teacher Education
سال: 1997
ISSN: 0962-029X
DOI: 10.1080/14759399700200004