Results 71 to 80 of about 1,043,158 (290)

Construcción con tierra en climas lluviosos

open access: yesAnales del Instituto de Arte Americano e Investigaciones Estéticas "Mario J. Buschiazzo", 2018
Este trabajo busca establecer la relación entre los pobladores de la antigua provincia del Paraguay en la etapa colonial y la utilización de la tierra como material de construcción.
Silvio Ríos Cabrera
doaj  

Feeding Biology of Pectoral Sandpiper Calidris Melanotos (Birds: Scolopacidae) In the Floodplain of the Paraná River, Argentina [PDF]

open access: yes, 2010
This study focuses upon the nourishing biology of the Pectoral Sandpiper at the floodplain of the Paraná river during  spring and summer. Trophic spectrum, feeding selectivity and efficiency, extent of the trophic niche, circadian rhythm of feeding ...
Bagnarol, Mónica   +4 more
core  

4D Printing of Magnetically Responsive Shape Memory Polymers: Toward Sustainable Solutions in Soft Robotics, Wearables, and Biomedical Devices

open access: yesAdvanced Science, EarlyView.
Merging 4D printing with magneto‐responsive shape memory polymers opens new avenues for intelligent, reconfigurable systems. This review navigates cutting‐edge fabrication techniques, magnetic fillers, and smart polymer matrices, unveiling their potential in soft robotics, biomedical devices, and wearable tech.
Kiandokht Mirasadi   +7 more
wiley   +1 more source

Desempeño térmico de cubiertas vegetadas en ciudades de zonas áridas

open access: yesRevista Hábitat Sustentable, 2016
Las cubiertas vegetadas constituyen una estrategia de enverdecimiento urbano que contribuyen a reducir los efectos del calentamiento global, disminuyendo las temperaturas urbanas y los consumos de energía en espacios interiores derivados del ...
Juan Emiliano Flores Asin   +3 more
doaj  

Environmental sustainability indicators in the periurban of Mar del Plata City, Argentina

open access: yesAnales de Geografía de la Universidad Complutense, 2015
Indicators of sustainability are useful tools in decision-making situations. Latin american cities, and especially the areas in expansion without adequate planning, are facing ever-growing challenges to reverse the problems that are threatening their ...
Laura Zulaica, Micaela Tomadoni
doaj   +1 more source

Eficacia de estrategias de disminución del calentamiento urbano. Estudio para una ciudad de clima árido

open access: yesInformes de la Construccion, 2020
Las ciudades modifican los parámetros microclimáticos aumentando el calentamiento urbano; en virtud de ello, existen diversas estrategias que colaboran a disminuir este impacto en contextos áridos.
María Belén Sosa   +2 more
doaj   +1 more source

Hábitat transitorio y vivienda para emergencias [PDF]

open access: yes, 2004
El artículo acomete una reflexión teórica sobre el hábitat transitorio, para comprender los factores que determinan la necesidad de refugio provisional de los individuos, nacidas de la sostenibilidad, accesibilidad y calidad de vida.
Fernando Gordillo Bedoya
core  

Principles for Rigorous Design and Application of Synthetic Microbial Communities

open access: yesAdvanced Science, EarlyView.
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang   +21 more
wiley   +1 more source

Thinning operations focusing on biodiversity conservation in protected forest of northern Vietnam. Effects on habitat value and economic yield [PDF]

open access: yes, 2019
La superficie forestal en Vietnam ha tenido un aumento general desde los años 90 cuando se aplicó la actual política de protección forestal. A pesar de sus efectos positivos en la reforestación, la combinación de leyes estrictas y los insuficientes ...
Segalina, Gianluca
core   +1 more source

Miniature Robotic Swimmer with Precise 2D Motion Control via Acoustic Vortex‐Induced Propulsion

open access: yesAdvanced Science, EarlyView.
In this work, a miniature robotic swimmer achieves precise 2D motion using sound waves with customized 3D‐printed lenses. Localized acoustic vortices drive both translation and rotation of the swimmer without mechanical parts. This contactless approach offers a novel route to controlled micro‐scale movement, with promising applications in biomedical ...
Chadi Ellouzi   +6 more
wiley   +1 more source

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