Results 41 to 50 of about 713,515 (172)

La variación linguística en interacciones multiculturales [PDF]

, 2016
IX Congresso Brasileiro de Hispanistas realizado nos dias 22 a 25 agosto 2016En la historia del castellano se distinguen tres etapas: el castellano medieval, el castellano moderno, y el contemporáneo. En la época moderna el castellano llega a América y,
Alavia Arteaga, Ana Jeaneth
core  

Effects of landscape context on avian specialist response to increased surface temperature in protected areas

Conservation Biology, EarlyView.
Abstract Human development is a driver of global change and a major threat to biodiversity. Protected areas maintain and support biodiversity, but outside stressors, such as climate change and land use change, can negatively influence natural resources within protected areas.
Leah J. Rudge, Angela M. Holland, W. Gregory Shriver   +2 more
wiley   +1 more source

Acoustic Communication in Dendroctonus adjunctus Blandford (Curculionidae Scolytinae): Description of Calls and Sound Production Mechanism

Insects
The acoustic communication system (ACS) in bark beetles has been studied mainly in species of the genera Dendroctonus, Ips and Polygraphus. Specifically, ACS of the roundheaded pine beetle, Dendroctonus adjunctus, has been little studied.
León L. Cerrillo-Mancilla, Claudia Cano-Ramírez, Gerardo Zúñiga   +2 more
doaj   +1 more source

Subjective measurements of fat cover and kidney knob and channel fat for predicting leg and rib tissue composition of Blanca Celtibérica kids. [PDF]

, 2006
CCW, the assess of FC on two scores (1-5) and (1-15) and the assess of KKCF amount on two scores (1-3) and (1-9) were used as predictors of leg and rib tissue composition of 31 Blanca Celtibérica kids, with an average CCW of 6,9± 2,1 Kg ...
Delfa, R., Jiménez Badillo, M.R., Joy, M., Panea, B., Teixeira, Alfredo   +4 more
core  

Perceived costs as drivers of wildlife management preferences in rural Tanzanian communities

Conservation Biology, EarlyView.
Abstract Effectively managing human–wildlife interactions is crucial for fostering coexistence on shared landscapes. Management options are most effective when aligned with the preferences of people directly affected by wildlife, yet little is known about how socioecological factors influence these preferences.
Christian Kiffner, Justin Raycraft, Reilly Becchina, Danielle Bettermann, Stephen Koester, Elana Kriegel, Kiana Lindsay, Edwin Maingo Ole, Emily Ramirez, Bryan Spizuco, Neil H. Carter   +10 more
wiley   +1 more source

Forma y sentido de las construcciones con deber (de) + infinitivo en Madrid

Variación
Las perífrasis modales deber + infinitivo y deber de + infinitivo, aunque según el punto de vista normativo deberían distribuirse los valores deóntico o de obligación y epistémico o de posibilidad, en la práctica constituyen un ejemplo de variación ...
Florentino Paredes García
doaj   +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

Expresiones fraseológicas empleadas para presentar algo como un hecho asociadas a discursos especializados en portugués (siglos XVIII y XIX)

Variación
Desde su fundación en 1779, la Academia de Ciências de Lisboa exigía objetividad y neutralidad científica a los miembros que presentaran textos en los concursos académicos.
Carsten Sinner
doaj   +1 more source

Variación y variables con geometría dinámica [PDF]

, 2004
Este trabajo es parte de un proyecto de investigación sobre la aplicación de tecnología computacional en la enseñanza y aprendizaje de matemáticas con alumnos de nivel medio básico o secundaria (séptimo a noveno grado) y nivel medio superior o ...
Pérez, Víctor, Santillán, Marco, Ávila, Arturo   +2 more
core  

Regulatory Approaches in the Face of a Pandemic: Assessing the Role of Ideology, Context, and Rule Design in Four Spanish Regions

Public Administration, EarlyView.
ABSTRACT Regulatory instruments to manage the COVID‐19 pandemic have been the object of rich scholarly debates, primarily focused on early national responses to the crisis. We investigate variation in sub‐national regulatory approaches when a crisis is normalized, its association with competing political ideas about the health‐economy trade‐off and the
Salvador Parrado, Roberta Perna, Carlos Closa, Manuel Pereira‐Puga   +3 more
wiley   +1 more source