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Αποτελέσματα 51-60 από 5447
Design, synthesis, and evaluation of 2-methyl- and 2-amino-N-aryl-4,5- dihydrothiazolo[4,5-h]quinazolin-8-amines as ring-constrained 2-anilino-4-(thiazol-5-yl)pyrimidine cyclin-dependent kinase inhibitors
(2010)
Following the recent discovery and development of 2-anilino-4-(thiazol-5- yl)pyrimidine cyclin dependent kinase (CDK) inhibitors, a program was initiated to evaluate related ring-constrained analogues, specifically, 2-methyl- ...
Self-regulated learning in physical education: Examining the effects of emulative and self-control practice
(2012)
Objective: This study examined the effectiveness of sequential practice from the emulation to the self-control level of the social cognitive model of self-regulated learning development. The model proposes that students ...
The effects of instructional and motivational self-talk on students' motor task performance in physical education
(2011)
Objective: The aim of the study was to examine the effects of instructional and motivational self-talk on students' motor task performance in a chest pass and a modified push-ups test in physical education. Design: The ...
Terrorism and capital markets: The effects of the Madrid and London bomb attacks
(2011)
Using event study methodology and GARCH family models, the paper investigates the effects of two terrorist incidents - the bomb attacks of 11th March 2004 in Madrid and 7th July 2005 in London - on equity sectors. Significant ...
What do computer science students think about software piracy?
(2010)
Today, software piracy is an issue of global importance. Computer science students are the future information and communication technologies professionals and it is important to study the way they approach this issue. In ...
The effects of the reciprocal and the self-check styles on pupils' performance in primary physical education
(2011)
The aim of this study was to examine the effects of the reciprocal and the self-check teaching styles on pupils' basketball chest pass performance and on related psychosocial variables in a single physical education session. ...
Fast spectroscopic multiple analysis (FASMA) for brain tumor classification: a clinical decision support system utilizing multi-parametric 3T MR data
(2015)
A clinical decision support system (CDSS) for brain tumor classification can be used to assist in the diagnosis and grading of brain tumors. A Fast Spectroscopic Multiple Analysis (FASMA) system that uses combinations of ...
Transition of an electromagnetically driven liquid metal flow from laminar to turbulent in a toroidal square duct
(2013)
The electromagnetically driven liquid metal flow in a toroidal duct of a square cross-section is studied numerically searching for the critical Reynolds (Re) and Hartmann (Ha) numbers where transition occurs. Results are ...
The critical period for weed competition in parsley (Petroselinum crispum (Mill.) Nyman ex AW Hill) in Mediterranean areas
(2012)
Weeds are one of the major limiting factors for economically viable parsley production. Field experiments were carried out in central Greece, in 2010 and 2011 to determine the effect of competition from a natural weed flora ...
Comparison between conventional and organic weed management: growth and yield of leek (Allium porrum L.)
(2012)
Leek is a weak competitor against weeds. A field experiment was conducted to determine the effects of herbicides and mulching on weed flora, growth and yield of a leek crop. A randomized complete block design was employed ...