Πλοήγηση ανά Θέμα "MODEL"
Αποτελέσματα 1-20 από 125
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Achievement goals and self-talk in physical education: The moderating role of perceived competence
(2014)Self-talk plays a key role in performance and self-regulation. One of the antecedents that may influence individual's self-talk are achievement goal orientations. Three studies of 628, 313 and 1,169 participants were ... -
The acoustic signature of decaying resonant phospholipid microbubbles
(2013)Sub-capillary sized microbubbles offer improved techniques for diagnosis and therapy of vascular related disease using ultrasound. Their physical interaction with ultrasound remains an active research field that aims to ... -
Adaptation of the Students' Motivation Towards Science Learning (SMTSL) questionnaire in the Greek language
(2013)The present study aimed at adapting in the Greek language the Students' Motivation Towards Science Learning (SMTSL) questionnaire developed by Tuan, Chin, and Shieh (INT J SCI EDUC 27(6): 639-654, 2005a) into a different ... -
Algorithms for optimization of building design: A review
(2014)Building design is quite a complicated task with the design team trying to counterbalance various antagonistic parameters, which in turn are subject to various constraints. Due to this complexity, performance simulation ... -
Application of fuzzy cognitive maps for cotton yield management in precision farming
(2009)The management of cotton yield behavior in agricultural areas is a very important task because it influences and specifies the cotton yield production. An efficient knowledge-based approach utilizing the method of fuzzy ... -
Assessing marine ecosystem response to nutrient inputs
(2001)The response of the Pagasitikos Gulf to enrichment caused by run-off fertilizers and the development and evolution of harmful algal blooms is investigated through ecosystem modelling. A standard generic complex model has ... -
Associations of students' self-reports of their teachers' verbal aggression, intrinsic motivation, and perceptions of reasons for discipline in Greek physical education classes
(2006)In this study were examined associations among physical education teachers' verbal aggressiveness as perceived by students and students' intrinsic motivation and reasons for discipline. The sample consisted of 265 Greek ... -
Attractor Divergence as a Metric for Assessing Walking Balance
(2010)Individuals with Parkinson's disease and the aged have a high prevalence of falls. Since an increase in the number of falls is associated with physical and psychological harm, it is prudent that biomechanical metrics be ... -
Autologous infusion of expanded mobilized adult bone marrow-derived CD34+ cells into patients with alcoholic liver cirrhosis
(2008)OBJECTIVES: Recent advances in regenerative medicine, including hematopoietic stem cell (HSC) transplantation, have brought hope for patients with severe alcoholic liver cirrhosis (ALC). The aim of this study was to assess ... -
Backorder penalty cost coefficient "b": What could it be?
(2010)The classical economic order quantity (EOQ) model with planned penalized backorders (PB) relies on postulating a value for the backorder penalty cost coefficient, b, which is supposed to reflect the intangible adverse ... -
Bioavailability and toxicity of heavy metals in the presence of natural organic matter
(2006)The effect of humic acids (HA) on the toxicity of copper, zinc and lead was investigated in this study, using the photobacterium Vibrio fischeri (Microtox test) as a test organism. The metal species and the complexation ... -
Bubble dynamics during degassing of liquids at microgravity conditions
(2006)This work investigates the growth of bubbles generated in a liquid saturated with dissolved CO(2) when its temperature is rapidly and locally raised above the saturation value, still below the boiling point of the test ... -
CHADS(2), CHA(2)DS(2)-VASc, and long-term stroke outcome in patients without atrial fibrillation
(2013)Objective: CHADS(2) and CHA(2)DS(2)-VASc scores are used to assess stroke risk in patients with atrial fibrillation (AF). We investigated whether these scores are associated with stroke outcome in non-AF stroke patients. ... -
CHLfuzzy: a spreadsheet tool for the fuzzy modeling of chlorophyll concentrations in coastal lagoons
(2008)CHLFuzzy is a user-friendly, flexible, multiple-input single-output Takagi-Sugeno fuzzy rule based model developed in a MS-Excel (R) spreadsheet environment. The model receives a raw dataset consisting of four predictor ... -
Conductive heat transfer in a rarefied polyatomic gas confined between coaxial cylinders
(2014)The conductive heat transfer through rarefied gases composed by rigid rotators and confined between coaxially placed cylinders maintained at different temperatures is investigated on the basis of the Holway and Rykov kinetic ... -
A constrained multi-agent system compensating for self-lucrative behaviours in water resource sharing
(2012)This paper presents the development of a multi-agent model for simulating realistic water-sharing scenarios and a means of studying and assessing an ecosystem's viability by taking under consideration environmental and ... -
The contribution of diffusion tensor imaging and magnetic resonance spectroscopy for the differentiation of breast lesions at 3T
(2014)Background: Conventional breast magnetic resonance imaging (MRI), including dynamic contrast-enhanced MR mammography (DCE-MRM), may lead to ambiguous diagnosis and unnecessary biopsies. Purpose: To investigate the contribution ... -
Convective and ventilation transfers in greenhouses, Part 1: the greenhouse considered as a perfectly stirred tank
(2002)In this paper, the characterization and modelling of the most relevant convective transfers contributing to the elaboration of the greenhouse climate are reviewed. Convective transfers include heat and mass transfers between ... -
Convective and ventilation transfers in greenhouses, part 2: Determination of the distributed greenhouse climate
(2002)In this paper, the characterisation and modelling of the most relevant convective transfers contributing to the description of the distributed greenhouse climate are studied in detail. After a brief review of the equations ...