Results 71 to 80 of about 10,326 (197)

The exploitation of bone grease as a nutritive resource: An experimental approach and its implications for the archaeofaunistical record [PDF]

, 2017
El presente trabajo tiene como objetivo principal presentar los resultados preliminares obtenidos a partir de un protocolo experimental que permitió evaluar la eficacia de obtener grasa ósea del tejido esponjoso presente en las distintas unidades ...
García Añino, Eloísa, Marchionni, Laura M.   +1 more
core   +4 more sources

Local extinctions in the small mammal's assemblages between late Holocene and historical times in Talagapa mountains (Patagonia, Argentina): The role of land use changes [PDF]

, 2016
The aim of this work was to evaluate possible changes in the small mammal composition in the Patagonian arid Extra-Andean steppes between the late Holocene and historical times.
Andrade, Analia, Monjeau, Jorge Adrian
core   +1 more source

Effects of Cloud Cover on Surface Sublimation at 4,817 m a.s.l. on the Flat‐Top August‐One Glacier of the Northern Tibetan Plateau

Earth and Space Science, Volume 12, Issue 2, February 2025.
Abstract As a crucial role in earth's energy budget, cloud cover exerts great effects on climate change. Although existing sublimation studies across High Mountain Asia (HMA) glaciers have identified the importance of cloud cover in limiting sublimation, the primary/main factors limiting sublimation under high cloud cover conditions are unknown.
Shuhai Guo, Yueping Li, Rensheng Chen, Chuntan Han   +3 more
wiley   +1 more source

Utilizing Indigenous Animal Genetic Resources—Based on Research Into Indigenous Cattle Breeds in the Basque Country in Northern Spain and Indigenous Pig Breeds in Vietnam

Animal Science Journal, Volume 96, Issue 1, January/December 2025.
ABSTRACT Biodiversity, climate change, and food security are closely related and increasing worldwide concerns. Therefore, sustainable productivity and changes to the livestock industry are required for the maintenance or amelioration of the global environment and the future of humanity.
Masaaki Taniguchi
wiley   +1 more source

Lama guanicoe: Guanaco

, 2020
Fil: Barri, Fernando Rafael. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Diversidad y Ecología Animal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales.
Carmanchahi, Pablo Daniel, Panebianco, Antonella, Leggieri, Leonardo Ramón, Barri, Fernando Rafael, Marozzi, Antonela Alejandra, Flores, Celina Eliana, Moreno, Pablo Gastón, Schroeder, Matias Nicolas, Cepeda, Carla Tamara, Oliva, Gabriel Esteban, Kin, Marta Susana, Gregorio, Pablo Francisco, Ovejero Aguilar, Ramiro Jose Antonio, Acebes, Pablo, Schneider, Cristian, Pedrana, Julieta, Taraborelli, Paula Andrea   +16 more
openaire   +1 more source

Diet of the reintroduced guanaco (Lama guanicoe) population into the Quebrada del Condorito National Park, Argentina [PDF]

, 2014
La reintroducción de especies silvestres es una herramienta recomendada cuando favorece la funcionalidad del ecosistema y se realiza en un proceso a largo plazo. Por ello es necesario evaluar científicamente los distintos aspectos ecológicos involucrados
Barri, Fernando Rafael, Cingolani, Ana María, Diaz, Sandra Myrna, Falczuk, Valeria   +3 more
core   +2 more sources

Deceptively simple: An outsider's perspective on natural language processing

AI Magazine, Volume 45, Issue 4, Page 569-582, Winter 2024.
Abstract This article highlights a collection of ideas with an underlying deceptive simplicity that addresses several practical challenges in computational social science and generative AI safety. These ideas lead to (1) an interpretable and quantifiable framework for political polarization; (2) a language identifier robust to noisy social media text ...
Ashiqur R. KhudaBukhsh
wiley   +1 more source

Glacial Erosion Rates Since the Last Glacial Maximum for the Former Argentino Glacier and Present‐Day Upsala Glacier, Patagonia

Journal of Geophysical Research: Earth Surface, Volume 129, Issue 12, December 2024.
Abstract Recovering the patterns of glacial erosion over time is key to understanding feedbacks between climate and tectonic processes. Glacial erosion rates have been shown to systematically increase worldwide toward the present since the late Cenozoic, a behavior interpreted as the response of glaciers to a cooling and increasingly variable climate ...
A. Fedotova, M. B. Magnani
wiley   +1 more source

Using modern reproductive methods to hybridize old and new world Camelids : Camelus dromedarius x Lama guanicoe

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2000
A group of nine female and one male guanaco were maintained alongside a larger herd of dromedary camels at the Camel Reproduction Centre in Dubai. The ovaries of the female guanacos and camels were scanned regularly, and when they exhibited a dominant ...
J. A. Skidmore, A. M. Billah, W. R. Allen, R. V. Short   +3 more
doaj   +1 more source

Trophic interactions among native and exotic herbivorous mammals in the Ischigualasto Provincial Park (San Juan, Argentina) [PDF]

, 2017
Cada vez es más frecuente que las comunidades de herbívoros estén compuestas por especies nativas y exóticas. Las especies exóticas, con una historia reciente de coexistencia entre ellas y con las especies nativas, presentarían menos estrategias de ...
Campos, Claudia Monica, de Los Rios, Claudia, Giannoni, Stella Maris, Peco, Begoña, Reus, Maria Laura   +4 more
core   +1 more source