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Improvements to resampling measures of group support
(Wiley Blackwell Publishing, Inc, 2003-12)
Several aspects of current resampling methods to assess group support are reviewed. When the characters have different prior weights or some state transformation costs are different, the frequencies under either bootstrapping ...
Analysis and design of constant-frequency peak-current-controlled high-power-factor boost rectifier with slope compensation
(1996-01-01)
This paper presents the analysis and the design of a peak-current-controlled high-power-factor boost rectifier, with slope compensation, operating at constant frequency. The input current shaping is achieved, with continuous ...
Slope aspect influences plant association patterns in the Mediterranean matorral of central Chile
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2005-07)
The most important processes shaping communities are likely to leave observable imprints on their spatial structure. The net outcome of positive and negative interactions among plants has been proposed to vary inversely ...
Understanding the effect of window length and overlap for assessing sEMG in dynamic fatiguing contractions: A non-linear dimensionality reduction and clustering
(2021)
The Short-Time Fourier transform (STFT) is a helpful tool to identify muscle fatigue with clinical and sports applications. However, the choice of STFT parameters may affect the estimation of myoelectrical manifestations ...
Analysis and design of constant-frequency peak-current-controlled high-power-factor boost rectifier with slope compensation
(1996-01-01)
This paper presents the analysis and the design of a peak-current-controlled high-power-factor boost rectifier, with slope compensation, operating at constant frequency. The input current shaping is achieved, with continuous ...
Espécies vegetais para o manejo biotécnico de taludes e aspectos ambientais associados
(Universidade Federal de Santa MariaBRRecursos Florestais e Engenharia FlorestalUFSMPrograma de Pós-Graduação em Engenharia Florestal, 2013-03-04)
This study aimed to investigate the suitability of plant species for biotechnical management
of slopes in oxisol soils. The studies began in March 2009, in the region of Cruz Alta-RS,
South Brazil (28°23 28,14 S e 53°22 ...
Comparison of Frequency Bands Using Spectral Entropy for Epileptic Seizure Prediction
(Universidad de Belgrano - Facultad de Ingeniería y Tecnología Informática - Proyectos de Investigación, 2013)
Under the hypothesis that the uncontrolled neuronal synchronization propagates recruitingmore andmore neurons,
the aim is to detect its onset as early as possible by signal analysis.This synchronization is not noticeable ...
Application of frequency ratio and logistic regression to active rock glacier occurrence in the Andes of San Juan, Argentina
(Elsevier Science, 2010-01)
This study employs statistical modeling techniques and geomorphological mapping to analyze the distribution of active rock glaciers in relation to altitude, aspect, slope, lithology and solar radiation using optical remote ...