Results 81 to 90 of about 4,156,288 (337)

El Modelo ETED ¿Un modelo constructivista?

open access: yesLogos
Revista Temas de Educación Departamento Educación Facultad Humanidades Nº 16-17 Año 2009 ...
Juan J. Guzmán Zañartu   +1 more
openaire   +1 more source

Cournot equilibria for socially responsible firms in an uncertain environment [PDF]

open access: yes, 2014
This paper considers firms which compete under Cournot assumptions and in- corporate social responsibility to the evaluation of their results. In our model a socially responsible firm is one which takes into account not only its profits, but also it ...
Caraballo, M. Ángeles   +2 more
core  

Effects of parachute science on local research capacity 降落伞科学对当地研究能力的影响

open access: yesConservation Biology, EarlyView.
Abstract Strengthening research capacity is essential to address the global biodiversity crisis. Yet, parachute science often undermines this goal, and its prevalence, costs, and benefits are unclear. We analyzed 13,502 publications on primate research that we extracted from Scopus (1960–2022) to evaluate the effects of parachute science on local ...
Li Yang   +11 more
wiley   +1 more source

A link between increased temperature and avian body condition in a logged tropical forest

open access: yesConservation Biology, EarlyView.
Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi   +7 more
wiley   +1 more source

Presentación del caso

open access: yesRevista de la Asociación Argentina de Ortopedia y Traumatología
Se presenta a un varón de 20 años, que practica fútbol habitualmente y consulta por dolor interno del retropié izquierdo, de un par de meses de evolución, sin poder determinar un antecedente traumático y que no calma con analgésicos. En el examen físico,
Juan Manuel Trebino Molteni   +1 more
doaj   +1 more source

Un modelo para resolver el problema dinámico de despacho de vehículos con incertidumbre de clientes y con tiempos de viaje en arcos [PDF]

open access: yes, 2012
Indexación: Web of Science; ScieloIn a real world case scenario, customer demands are requested at any time of the day requiring services that are not known in advance such as delivery or repairing equipment.
Blazquez, Carola Alejandra   +1 more
core  

Informing spatial conservation prioritization with species’ traits

open access: yesConservation Biology, EarlyView.
Abstract New Guinea, the most botanically diverse island on the planet, is the location for one of the boldest conservation initiatives. The Manokwari Declaration aims to achieve 70% conservation designation for the Bird's Head Peninsula. This is 40% higher than the 2022 Global Biodiversity Framework target.
Liam A. Trethowan   +27 more
wiley   +1 more source

Understanding the socio-institutional context to support adaptation for future water security in forest landscapes

open access: yesEcology and Society, 2016
During the first half of the 21st century, socioeconomic development is expected to contribute faster and to a greater extent to global water stress than climate change.
Tahia Devisscher   +9 more
doaj   +1 more source

Experience and Consciousness: Enhancing the Notion of Musical Understanding [PDF]

open access: yes, 2009
Disagreeing with Jerrold Levinson's claim that being conscious of broad-span musical form is not essential to understanding music, I will argue that our awareness of musical architecture is significant to achieve comprehension.
Renero, Adriana
core   +1 more source

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