Results 131 to 140 of about 1,113,931 (264)

Exploring the exploration: implications of leaving or remaining at the natal site during the early stages of independence in a partially migratory bird

Ibis, EarlyView.
Despite being an important fraction of any animal population, juveniles are a severely understudied group. Juveniles often need to learn an array of skills that allow them to survive independently and do so while undertaking decisions that may impact their fitness, recruitment and survival, having therefore relevant demographic implications.
Manuela S. Rodrigues, Afonso D. Rocha, João P. Silva, Carlos Carrapato, Jaime A. Ramos, Pedro M. Araújo, José A. Alves   +6 more
wiley   +1 more source

La sustentabilidad agro pecuaria como una estrategia de reproducción en la producción familiar [PDF]

, 2000
Históricamente el debate acerca de la persistencia de la producción familiar se velegitimado por la constatación empírica de la resistencia de esta categoría transicional, adesaparecer o ser absorbida.La hipótesis central de este trabajo se basa en que ...
Cloquell, Silvia, De Nicola, Mónica, Gonnella, Marisa   +2 more
core  

Read Aloud Scaffolding for Language and Content Learning With Emergent Bilinguals: Quadrants of Engagement

International Journal of Applied Linguistics, EarlyView.
ABSTRACT This study investigates the types of scaffolding strategies employed by elementary teachers during read aloud sessions, with a specific focus on emergent bilingual students. Through a multi‐site explanatory case study involving 14 elementary teachers across four districts, we analyzed the frequency and quality of scaffold use, categorizing ...
Qingli Lei, Trish Morita‐Mullaney, Jennifer Renn   +2 more
wiley   +1 more source

Age and growth of the endemic groovebelly stingray (Dasyatis hypostigma), a heavily exploited batoid in the Brazilian Meridional Margin (21–34° S)

Journal of Fish Biology, EarlyView.
Abstract Life‐history data are often lacking for exploited elasmobranchs, jeopardizing proper management and conservation measures for this vulnerable group. Herein, we provided age and growth estimates for the groovebelly stingray (Dasyatis hypostigma), a medium‐sized, heavily exploited batoid endemic to the southwestern Atlantic Ocean.
Giovanni Arlan Torres, Rodrigo Silvestre Martins, Luciano Gomes Fischer, Luís Gustavo Cardoso, Rodrigo Sant'Ana, Bruno Mourato   +5 more
wiley   +1 more source

Dinámica familiar ante la revelación de la orientación homosexual de los hijos/as [PDF]

, 2012
Esta investigación tuvo por objeto averiguar cómo se ve influida la dinámica familiar cuando los hijos/as revelan su orientación homosexual. Para ello, se realizó una entrevista semiestructurada a padres y madres cuyos hijos/as son gays y/o lesbianas ...
Luján Henríquez, Isabel, Tamarit Rovira, Ana M.   +1 more
core   +1 more source

Elevation, rather than land use, causes important dietary shifts in the Mediterranean golden eagle

Journal of Zoology, EarlyView.
In an ever‐changing landscape, golden eagles in the Iberian Peninsula demonstrate remarkable dietary adaptability. We monitored 50 distinct breeding events over 4 years using camera traps, collecting over 520 000 images. Elevation, rather than land use, emerged as the main driver of prey composition: lagomorphs and columbiforms dominated at lower ...
D. Gambra, E. Navarro, J. Martel, N. Fernández‐Pesquera, P. Ortega, A. San Miguel, R. Perea, M. Peláez   +7 more
wiley   +1 more source

Del huerto a la ciudad : agricultura familiar y aprovisionamiento urbano en la sierra ecuatoriana. (Axe III, Symposium 11) [PDF]

, 2010
En el Ecuador, la migración campesina es el motor principal de las recomposiciones del medio rural andino. En la provincia del Azuay, el corazón histórico de la dinámica migratoria nacional, la disminución de la mano de obra en los últimos años provocó ...
Rebaï, Nasser
core   +2 more sources

Tree‐ring structure determines the temporal coordination between xylem growth and the gain in hydraulic conductivity in the outermost ring

New Phytologist, EarlyView.
Summary The study of seasonal xylem hydraulics has predominantly focused on embolism‐induced losses, whereas growth‐driven increases in hydraulic capacity have received little attention. We assessed the intra‐annual dynamics of xylem formation and gain of conductivity in the current‐year ring of three species with contrasting tree‐ring structure ...
Laura Fernández‐de‐Uña, Cyrille B. K. Rathgeber, Gonzalo Pérez‐de‐Lis, Anjy N. Andrianantenaina, Matthias Cuntz   +4 more
wiley   +1 more source

An analysis of the competitiveness of the furniture industry in the Valencian Community [PDF]

In the international economic context, some changes affecting directly the behaviour of industries are taking place. These world level changes are due, in part, to the so called globalization process, that has modified the production activity, growing up
Blanca De Miguel, Juan Ignacio Dalmau, Maria del Val Segarra   +2 more
core  

Understanding the Adoption of Artificial Intelligence in Local Government Decision‐Making: The Influence of Institutional Pressures and Managerial Perceptions

Public Administration, EarlyView.
ABSTRACT Artificial intelligence (AI) systems are increasingly being integrated into public sector decision‐making processes, with public managers relying on them to enhance their capabilities. As AI adoption becomes more widespread, discussions about its advantages and drawbacks intensify, alongside growing external expectations and pressures. However,
A. Paula Rodriguez Müller, Luca Tangi, Amandine Lerusse   +2 more
wiley   +1 more source