Now showing items 1-10 of 1839
Active vibration control using delayed resonant feedback
Delayed feedback (DF) control is a well-established technique to suppress single frequency vibration of a non-minimum phase system. Modal control is also a well-established technique to control multiple vibration modes of ...
Searching for s-Process-Enhanced Metal-Poor Stars
(CSIRO PUBLISHING, 2009)
We present preliminary results for the estimation of barium [Ba/Fe], and strontium [Sr/Fe], abundances ratios using medium-resolution spectra (1-2 angstrom). We established a calibration between the abundance ratios and ...
METHODS AND TECHNIQUES OF SOCIAL RESEARCH: THE PROBLEM OF THE BOUNDARIES BETWEEN NEIGHBOURING DISCIPLINES.
(UNIV NAC CENTRO PROVINCIA BUENOS AIRES, 2012)
Altering the pedagogy of Caribbean teaching: Beyond the new "chalk and talk"
This paper attempts to assess the current trend of integrating the use of technology into the classrooms of tertiary level institutions like the University of the West Indies at St Augustine. This thrust has for example, ...
Estudo da técnica de ondas de tensão como instrumento de avaliação interna de árvores urbanas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Engenharia Urbana, 2011-03-18)
Arborization is fundamental in urban spaces, due to the significant benefits it provides. To important issue to guarantee the adequacy of the role it plays is its maintenance. To this purpose, an application of preventive ...
Limited effectiveness of artificial bird perches for the establishment of seedlings and the restoration of Brazil's Atlantic Forest
(Elsevier B.V., 2016-12-01)
Brazil's Atlantic Forest biome is severely degraded and fragmented throughout its range. Developing effective techniques to restore pasture and agriculture back to native vegetation is therefore a priority for legal and ...
Microwave interferometric technique for characterizing few mode fibers
We propose and experimentally demonstrate a simple and accurate technique for measuring differential mode group delay (DMGD) in few mode fibers (FMF). A frequency-swept microwave signal is modulated on a filtered optical ...
Problematic feeding in newborn patient. Stomatological approach. Case report.
(Facultad de Odontología, 2012)
Atividades de inspeção no contexto de métodos ágeis.
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Ciência da Computação, 2004-08-24)
Software inspection activities have became an important alternative to evaluate software artifacts in order to reach more quality in the development process. To support such activities, generally, reading techniques as ...