Results 71 to 80 of about 136,189 (217)

Posición Geográfica del Campus Universitario de la Unidad Académica Río Gallegos de la Universidad Nacional de la Patagonia Austral en la Tercera franja Residencial de Río Gallegos

open access: yesInformes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral), 2018
El Campus Universitario de la Unidad Académica Río Gallegos (UARG) de la Universidad Nacional de la Patagonia Austral (UNPA) se localiza, dentro de la Tercera Franja Residencial (TFR), en el sector sureste y al sureste del centro de la ciudad de Río ...
Camila Ailen Macarena Ortega   +1 more
doaj   +1 more source

Poly(Hydroxybutyrate‐Co‐Hydroxyvalerate)/Thermoplastic Starch Blends for Application in Biodegradable Mulch Films

open access: yesPolymer Engineering &Science, EarlyView.
Poly(hydroxybutyrate‐co‐hydroxyvalerate)/thermoplastic starch blends, produced by melt processing, showed improvements in mechanical properties and water vapor transmission barrier performance, which can help control excessive water evaporation from the soil, thus contributing to pH and moisture regulation.
Pâmela R. Oliveira   +4 more
wiley   +1 more source

EL LEGADO DE LA INSTITUCIÓN LIBRE DE ENSEÑANZA EN EL PROYECTO EDUCATIVO ANDALUZ

open access: yesPublicaciones, 2007
Lección inaugural del Curso Académico 2007-2008.Campus Universitario de ...
Cándida Martínez López
doaj  

Leaf penetration by endophytic Metarhizium brunneum enables infection of Phthorimaea absoluta in tomato mines while inducing the crop defense system

open access: yesPest Management Science, EarlyView.
Spraying Metarhizium brunneum on tomato plants controls heterogeneous and upcoming Phthorimaea absoluta populations by infecting larvae within mines and priming plant induced systemic defences. Abstract BACKGROUND The endophytic entomopathogenic fungus Metarhizium brunneum Petch EAMa 01/58‐Su shows strong potential for managing Phthorimaea absoluta, a ...
Esther Aguilera Cuenca   +5 more
wiley   +1 more source

POTENCIAL DE APROVEITAMENTO DE RESÍDUOS SÓLIDOS EM UM CAMPUS UNIVERSITÁRIO

open access: yesRevista Brasileira de Ciências Ambientais, 2015
Este trabalho teve por objetivo avaliar o aproveitamento potencial de resíduos sólidos gerados em um campus universitário, de modo a subsidiar o planejamento e ações de gerenciamento.
Solange Aparecida Goularte Dombroski   +4 more
doaj   +1 more source

Producing innovation: Comments on Lee and Yu (2010) [PDF]

open access: yes, 2011
The purpose of the article being reviewed (Lee and Yu, 2010), a survey by questionnaire with 182 valid responses, is to analyze “how different relationship styles of employees in the hi-tech industry influence innovation performance” and indeed its ...
Ferreira, João José Pinto   +1 more
core   +1 more source

Effect of Postweld Heat Treatment on Laser‐Welded Duplex Stainless Steel: Crystallographic Patterns and Fatigue Behavior

open access: yessteel research international, EarlyView.
Laser welding of duplex stainless steel disrupts phase balance, promotes nitride precipitation, and reduces fatigue resistance. Postweld heat treatment restores austenite and dissolves nitrides, but the resulting crystallography and phase morphology still impair fatigue performance.
Aparecida Silva Magalhães   +6 more
wiley   +1 more source

Bond‐slip modeling for reinforced concrete beam‐column joints with plain reinforcement bars: Insights from numerical validation

open access: yesStructural Concrete, EarlyView.
Abstract The previous seismic events indicated the vulnerability of old reinforced concrete (RC) structures against earthquakes due to the absence of seismic detailing and capacity design specifications in such buildings. In this context, beam‐column joints (BCJ) of the existing RC structures built before the 1970s have exhibited poor structural ...
Peyman Sabbahfar   +3 more
wiley   +1 more source

Phronesis and the control of public administration acts in brazilian legal system [PDF]

open access: yes, 2012
This article considers the Brazilian Legal System and the requirements of an act performed by public administration. To do so, it presents six main chapters.
Aguiar de Oliveira, Júlio   +1 more
core  

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos   +3 more
wiley   +1 more source

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