Results 131 to 140 of about 2,090,302 (360)

Taxonomic and functional diversity of urban bees of the world

open access: yesConservation Biology, EarlyView.
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso   +10 more
wiley   +1 more source

El juego como estrategia lúdica: fortalecimiento de la competencia, pensamiento lógico, creativo y crítico en educación infantil

open access: yesPerspectivas en Inteligencia
La educación dominicana se ha transformado con la esperanza de proporcionar a los ciudadanos una formación académica integral y efectiva para obtener individuos críticos, creativos y reflexivos como producto final.
Wanda Marina Román-Santana   +2 more
doaj   +1 more source

Spatial identification of areas suitable for other effective area‐based conservation measures in the European Union

open access: yesConservation Biology, EarlyView.
Abstract Although significant biodiversity has been safeguarded by protected areas (PAs), biodiversity trends continue downward. Within the frameworks of the EU Biodiversity Strategy for 2030 and the new EU Restoration Regulation (2024), conserving critical biodiversity areas is essential.
George Kefalas   +14 more
wiley   +1 more source

¿Qué es investigar?

open access: yesEl Ágora USB
El término "investigación" deriva de la palabra latina "vestigium", que se traduce como "huella en el camino", sugiriendo la necesidad de retroceder sobre pasos anteriores para validar conocimientos adquiridos.
David Leonardo Jiménez García   +3 more
doaj   +1 more source

Pre- service Unab EFL teachers belief about vocabulary instruction [PDF]

open access: yes, 2018
Tesis (Profesor de Inglés para la Enseñanza Básica y Media y al grado académico de Licenciado en Educación)Este estudio mixto, tomó lugar en la Universidad Andrés Bello ubicada en Santiago de Chile, en el cual 26 estudiantes de tercer año, los cuales ...
Castro, Geraldine   +3 more
core  

Evaluating synthetic substitutes to reduce illegal harvesting and support species recovery

open access: yesConservation Biology, EarlyView.
Abstract Providing synthetic substitutes is a widely promoted strategy to shift consumer demand away from wildlife products derived from threatened species. Yet, there is little evidence on whether product substitution prevents illegal or unsustainable harvesting and contributes to the recovery of threatened populations.
Aditya Shekhar Malgaonkar   +17 more
wiley   +1 more source

Do sunk exporting costs differ among markets? Evidence from Spanish manufacturing firms. [PDF]

open access: yes
In this paper, we test the hypothesis of sunk exporting costs differing among markets. We use a sample of Spanish firms from Encuesta sobre Estrategias Empresariales (ESEE) for period 1991-2002.
Ana I. Moro Egido   +3 more
core  

La politica urbana y el bienestar en el pensamiento económico de Lauchlin Currie (The Economic Thought of Lauchlin Currie) [PDF]

open access: yes, 2008
The construction sector is an indispensable element in the labour mobility mechanism. This promotes not only faster growth but also better distribution. In Colombia there is still a great imbalance in the allocation of labour, notably between low-paying ...
Sandilands, Roger
core  

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