Listar por tema "POWER"
Mostrando ítems 1-13 de 13
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The acute effects of different whole-body vibration amplitudes and frequencies on flexibility and vertical jumping performance
(2010)Frequency and amplitude determine the training load of whole-body vibration (WBV) exercise and thereby possible neuromuscular adaptations. We investigated the effects of amplitude and frequency of a single bout of WBV on ... -
Are Sample Sizes Clear and Justified in RCTs Published in Dental Journals?
(2014)Sample size calculations are advocated by the CONSORT group to justify sample sizes in randomized controlled trials (RCTs). The aim of this study was primarily to evaluate the reporting of sample size calculations, to ... -
Communicating a Marine Protected Area Through the Local Press: The Case of the National Marine Park of Alonissos, Northern Sporades, Greece
(2011)Local distrust for Marine Protected Area (MPA) managers is emerging as an important factor obstructing the fulfillment of MPA objectives, and, thus, there is a need to develop a means of enhancing relationship building ... -
Contribution of muscular strength in cardiorespiratory fitness tests
(2006)Aim. Reports from laboratory-based studies have revealed a relationship between resistance training and endurance performance in both trained and untrained individuals. The purpose of the present study was to investigate ... -
The impact of the perspectives of teachers and parents on the literacy media selections for independent study of students who are visually impaired
(2008)This study explored the choices of literacy media for independent study of students with visual impairments. The predictors that were taken into account were teachers' use of technology, experience in teaching, and mastery ... -
Incorporating available micro gas turbines and fuel cell: Matching considerations and performance evaluation
(2013)The present paper aims to study the performance of the hybrid systems based on the fuel cell stack developed by Siemens-Westinghouse coupled with four different commercially available recuperated micro-turbines. The different ... -
INFLUENCE OF VARIABLE RESISTANCE LOADING ON SUBSEQUENT FREE WEIGHT MAXIMAL BACK SQUAT PERFORMANCE
(2014)Mina, MA, Blazevich, AJ, Giakas, G, and Kay, AD. Influence of variable resistance loading on subsequent free weight maximal back squat performance. J Strength Cond Res 28(10): 2988-2995, 2014The purpose of the study was ... -
Meta-analysis for ranked discovery datasets: Theoretical framework and empirical demonstration for microarrays
(2008)The combination of results from different large-scale datasets of multidimensional biological signals (such as gene expression profiling) presents a major challenge. Methodologies are needed that can efficiently combine ... -
Organizational factors as predictors of teachers' burnout
(2001)The purpose of this study was to examine the burnout experienced by a sample of Greek teachers and to explore the extent to which certain organizational factors predict teachers' scores on the Maslach Burnout Inventory. ... -
Pseudo-FG technique for efficient energy harvesting
(2012)A novel 2.45 GHz RF power harvester has been implemented in a 90 nm standard CMOS process. The proposed architecture reduces the threshold voltage (Vth) by employing a pseudo floating-gate (pseudo-FG) new technique and ... -
Relations among measures of job satisfaction, role conflict, and role ambiguity for a sample of Greek teachers
(1998)Scores on a measure of job satisfaction and their relation with scores on role conflict and role ambiguity were examined among 100 teachers (60 in primary schools and 40 in secondary schools) in Greece. Correlations for ... -
A sequential procedure for testing the existence of a random walk model in finite samples
(2008)Given the random walk model, we show, for the traditional unrestricted regression used in testing stationarity, that no matter what the initial value of the random walk is or its drift or its error standard deviation, the ... -
Submaximal Fatigue and Recovery in Boys and Men
(2009)We examined the effects of a sustained submaximal isometric contraction on fatigue and recovery rates in untrained prepubescent boys and men. Fifteen prepubescent boys and 15 men executed an isometric plantar flexion at ...