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Mostrando ítems 71-80 de 2028
Estudo de algumas propriedades mecânicas da madeira de um híbrido clonal de Eucalyptus urophylla X Eucalyptus grandis
(2009-05)
A procura por madeiras oriundas de reflorestamentos destinadas à serraria é uma realidade já há muitos anos, principalmente aquelas das espécies do gênero Eucalyptus. Visando buscar novas informações importantes para esse ...
Daily Routines
(Universidad de La SabanaDepartamento de Lenguas y Culturas Extranjeras, 2015-09-11)
By the end of this module the student will be able to use simple present tense to describe daily routines. As well as he/she will be able to understand and use familiar. Routine, Daily Activities, Simple Questions, Present ...
The restricted Kirillov-Reshetikhin modules for the current and twisted current algebras
(SpringerNew YorkEUA, 2006)
A birefringent polarization modulator: Application to phase measurement in conoscopic interference patterns
(American Institute of Physics, 2016-04)
Conoscopic interferometry for crystal characterization is a very well known technique with increasing applications in different fields of technology. The advantage of the scheme proposed here is the introduction of a ...
New small-size peptides modulators of the exosite of BACE1 obtained from a structure-based design
(Taylor & Francis, 2016-03)
We report here two new small-size peptides acting as modulators of the β-site APP cleaving enzyme 1 (BACE1) exosite. Ac-YPYFDPL-NH2 and Ac-YPYDIPL-NH2 displayed a moderate but significant inhibitory effect on BACE1. These ...
A fuzzy-controlled active front-end rectifier with current harmonic filtering characteristics and minimum sensing variables
(1999)
A control strategy which allows conventional voltage-source current-controlled (VSCC) pulsewidth modulation (PWM) rectifiers to work simultaneously as active power filters is presented. The proposed control strategy also ...
A geometrical view of scalar modulation instability in optical fibers
(IEEE Photonics Society, 2017-09)
Full models of scalar modulation instability (MI) in optical fibers available in the literature usually involve complex formulations. In this paper, we present a novel approach to the analysis of MI in optical fibers by ...
Nakagami-m approximations for MIMO SVD transmissions
(IEEE, 2012)
MIMO SVD modulation is an efficient way of sending data through a multi-antenna communication link in which the transmitter has knowledge of the channel state. Despite its importance, there is no simple formula available ...