Results 31 to 40 of about 21,779 (199)

Embodied Localization in Visually-guided Walk of Humanoid Robots [PDF]

open access: yes, 2014
International audienceHumanoid robots are conceived to resemble the body and comportment of the human beings. Among the behavior repertoire, the possibility of executing visually-guided tasks is crucial for individual adaptation and relies on the on ...
Chevallereau, Christine   +1 more
core   +4 more sources

Caracterización fisicoquímica de las materias primas y calidad microbiológica en chorizo ahumado de chame camarón

open access: yesEl Higo
La presente investigación se planteó como objetivo evaluar las características fisicoquímicas de las materias primas (carne de chame y camarón) y la calidad microbiológica del chorizo ahumado elaborado a partir de estas especies acuáticas.
José Ricardo Farias Calderón   +2 more
doaj   +1 more source

Da periferia distante à periferia próxima

open access: yesGeoTextos, 2008
Em meados dos anos 1960, Itinga - em Lauro de Freitas, município da Região Metropolitana de Salvador - era considerada uma área distante, caracterizada pela presença de grandes fazendas abandonadas, sendo, portanto, uma terra que não despertava ...
Patrícia Chame Dias
doaj   +1 more source

Universal Behavior of the Coefficients of the Continuous Equation in Competitive Growth Models

open access: yes, 2004
The competitive growth models involving only one kind of particles (CGM), are a mixture of two processes one with probability $p$ and the other with probability $1-p$. The $p-$dependance produce crossovers between two different regimes.
A.-L. Barabási   +7 more
core   +1 more source

Actividad antioxidante y conservante del extracto de ciruela (Spondias purpurea) en filetes de chame (Dormitator latifrons) empacados al vacío

open access: yesManglar
El objetivo fue determinar la actividad antioxidante y conservante del extracto de ciruela en filetes de chame em­­pacados al vacío. Se empleó un diseño experimental bifactorial con 3 concentraciones de extracto de ovo ciruela (2,5, 5,0 y 7,5 %) y dos ...
Roberto Andrés Alcívar Medina   +2 more
doaj   +1 more source

Nonlinear wavelength selection in surface faceting under electromigration

open access: yes, 2012
We report on the control of the faceting of crystal surfaces by means of surface electromigration. When electromigration reinforces the faceting instability, we find perpetual coarsening with a wavelength increasing as $t^{1/2}$. For strongly stabilizing
A. Chame   +4 more
core   +1 more source

Educación alimentaria y nutricional para reducir la obesidad en escolares de Panamá: protocolo de estudio

open access: yesRevista Española de Nutrición Humana y Dietética, 2020
El sobrepeso en escolares representa un creciente problema de salud pública en Panamá. El objetivo es desarrollar y validar un programa de intervención en educación alimentaria y nutricional (EAN) contra el sobrepeso y la obesidad en escolares de Panamá ...
Israel Rios-Castillo   +5 more
doaj   +1 more source

Island coarsening in one-dimensional models with partially and completely reversible aggregation

open access: yes, 2006
Using computer simulations and scaling ideas, we study one-dimensional models of diffusion, aggregation and detachment of particles from islands in the post-deposition regime, i. e. without flux.
Aarão Reis   +33 more
core   +1 more source

Dewetting of a solid monolayer [PDF]

open access: yes, 2007
We report on the dewetting of a monolayer on a solid substrate, where mass transport occurs via surface diffusion. For a wide range of parameters, a labyrinthine pattern of bilayer islands is formed.
Anna Chame   +3 more
core   +1 more source

Length-weight relationships of the anchoveta, Cetengraulis mysticetus, in the Gulf of Panama [PDF]

open access: yes, 1965
ENGLISH: Knowledge of the length-frequency distribution and the length-weight relationships of the anchoveta is essential for converting the catch statistics of that species from pounds to numbers of fish. Such conversions are necessary for various types
Bayliff, William H.
core  

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