EP-1165: Correlation between Tomo HD functional status and TQA data trends
نویسندگان
چکیده
منابع مشابه
Technical note: Correlation between TQA data trends and TomoHD functional status
TomoTherapy Quality Assurance (TQA) is a software package developed to monitor certain aspects of machine performance. In this study, the TQA quantities or data trends most effective in monitoring energy drifts and magnetron stability were determined respectively. This retrospective study used data collected from three TomoHD units. The TQA modules investigated were Step-Wedge Helical, Step-Wed...
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Understanding dependence structure and relationship between two sets of variables is of main interest in statistics. When encountering two large sets of variables, a researcher can express the relationship between the two sets by extracting only finite linear combinations of the original variables that produce the largest correlations with the second set of variables. When data are con...
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In this paper, a direct experimental comparison is made between scanning and tomo-PIV, on an unsteady wake flow behind a half-cylinder. Several seeding densities are used in order to demonstrate the capacities and limitations of both techniques. For the scanning technique, the effect of particles elongation is investigated and the influence of the seeding density on the volume reconstruction fo...
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with the growth of more humanistic approaches towards teaching foreign languages, more emphasis has been put on learners’ feelings, emotions and individual differences. one of the issues in teaching and learning english as a foreign language is demotivation. the purpose of this study was to investigate the relationship between the components of language learning strategies, optimism, duration o...
15 صفحه اولCorrelation between breastfeeding and maternal health status
OBJECTIVE To examine the relation between breastfeeding efficacy and health status in a sample of 88 mothers from Southern Brazil. METHODS Research participants completed the Portuguese version of the General Health Questionnaire and the Personal Health Scale. Breastfeeding efficacy was evaluated using the Breastfeeding Self-Efficacy Scale. Correlations between breastfeeding and health status...
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ژورنال
عنوان ژورنال: Radiotherapy and Oncology
سال: 2013
ISSN: 0167-8140
DOI: 10.1016/s0167-8140(15)33471-x