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Aproximadamente 249 registro(s) hasta el momento: (journal)

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Recurso libre

241.

Collaborative environments in RD&I institutions of the brazilian agricultural sector.
TORRES, T. Z. - PIEROZZI JUNIOR, I. - BERNARDES, R. M. - VACARI, I.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	Research, development and technological innovation (RD&I) companies promote inter- and intra-organizational interactions based on the formation of research nets. This arrangement prioritizes the use of competencies of both people and institutions, stimulating the generation of new knowledge and competencies, and…
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

242.

Simulation of the fate of the insecticide carbofuran in a rice field using a level IV fugacity model.
PARAIBA, L. C. - PLESE, L. P. de M. - FOLONI, L. L. - CARRASCO, J. M.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	The object of this work was to verify the utility of a level IV fugacity model to simulate the environmental fate of the insecticide carbofuran when employed in the cultivation of irrigated rice. The model simulated the dynamic distribution of…
Fecha:	2014-03-26
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

243.

Formato:	Nota técnica (ALICE)
Enlaces:	Abstract: This experiment was conducted to address the issue of spectral integrity of pelleted feces exposed to environmental conditions at different times of the year in near infrared reflectance spectroscopy analysis, using goats as the representative herbivore. Both dietary crude…
Fecha:	2014-08-20
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

244.

Oscillating foils of high propulsive efficiency
Anderson, J. M. - Streitlien, K. - Barrett, D.S. - Triantafyllou, M.S.

Formato:	Article
Enlaces:	Thrust-producing harmonically oscillating foils are studied through force and power measurements, as well as visualization data, to classify the principal characteristics of the flow around and in the wake of the foil. Visualization data are obtained using digital particle image…
Fecha:	2005-08-23
Recurso:	MIT

Recurso libre

245.

Mixed phase-amplitude holographic gratings recorded in bleached silver halide materials
Neipp López, Cristian - Pascual Villalobos, Carolina - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	The coupled wave theory of Kogelnik has given a well-established basis for the comprehension of how light propagates inside a volume hologram. This theory gives a good approximation for the diffraction efficiency of both volume phase holograms and volume absorption…
Fecha:	2009-01-30
Recurso:	RUA Docencia

Recurso libre

246.

Brazilian soccer players and no-players adolescents: effect of the maturity status on the physical capacity components performance
Pittoli, Thiago Eduardo Moreira - Barbieri, Fabio Augusto - Pauli, José Rodrigo - Gobbi, Lilian Teresa Bucken - Kokubun, Eduardo

Formato:	info:eu-repo/semantics/article
Enlaces:	The aim of this study was to compare the speed and the agility between Brazilian soccer players and non-players, regarding maturity status in adolescents 11-15 years old. Forty and two soccer players (age – 159.30±17.28 months old; weight – 48.45±9.96…
Fecha:	2010-06-03
Recurso:	RUA Docencia

Recurso libre

247.

Energy-loss straggling study of proton and alpha-particle beams incident onto ZrO2 and Al2O2 films
Behar, Moni - Fadanelli, Raúl C. - Abril Sánchez, Isabel - García Molina, Rafael - Nagamine, Luiz C.C.M.

Formato:	info:eu-repo/semantics/article
Enlaces:	The energy-loss straggling of zirconia (ZrO2) and alumina (Al2O3) has been experimentally determined for proton and alpha-particle beams mainly by means of the Rutherford backscattering technique and in some few cases using the transmission method. The incident energies of the…
Fecha:	2012-11-29
Recurso:	RUA Docencia

Recurso libre

248.

Nanonization of megestrol acetate by laser fragmentation in aqueous milieu
Sylvestre, Jean-Philippe - Tang, Marie-Christine - Furtos, Alexandra - Leclair, Grégoire - Meunier, Michel - Leroux, Jean-Christophe

Formato:	Article
Enlaces:	Nanonization is a simple and effective method to improve dissolution rate and oral bioavailability of drugs with poor water solubility. There is growing interest to downscale the nanocrystal production to enable early preclinical evaluation of new drug candidates when compound…
Fecha:	2013-05-01
Recurso:	Université de Montreal

Recurso libre

249.

An experience on mechatronics teaching on undergraduate students by means of the Skybot platform: from classroom to robot competition
Gil Vázquez, Pablo - Puente Méndez, Santiago Timoteo - Candelas Herías, Francisco Andrés - Perea Fuentes, Iván - García Gómez, Gabriel Jesús - Jara Bravo, Carlos Alberto - Corrales Ramón, Juan Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper analyzes the learning experiences and opinions from a group of undergraduate students in a course about Robotics. The contents of this course were taught as a set of seminars. In each seminar, the student learned interdisciplinary knowledge of…
Fecha:	2012-10-03
Recurso:	RUA Docencia