Results 21 to 30 of about 2,903 (193)

Transición y peligrosidad climática en la Cordillera Central Oriental: la comarca Tiermes-Caracena

Estudios Geográficos, 2008
Se realiza una caracterización del clima del sector más oriental de la Cordillera Central, centrado principalmente en el estudio de su piedemonte septentrional, el correspondiente a la comarca de Tiermes-Caracena.
Mª Teresa Ortega Villazán, Carlos G. Morales Rodríguez   +1 more
doaj   +1 more source

Actividad ígnea y tectónica en la cordillera Central durante el Meso-Cenozoico

Boletín Geológico, 1969
Durante el Meso-Cenozóico la actividad ígnea y tectónica en la cordillera Central, se desarrolla en dos etapas con caracteres distintivos. La Primera etapa, de edad Jura-Triásico, está asociada al solevantamiento de la cordillera y se manifiesta en ...
Dario Barrero, Jairo Álvarez A, Taissir Kassem   +2 more
doaj   +1 more source

Balancing mechanics and metabolism: Elevational variation in the microanatomy of hummingbird flight muscle

The Anatomical Record, EarlyView.
Abstract Factors varying along elevational gradients impose strong aerodynamic and physiological constraints on powered flight, yet the internal microanatomical variation associated with elevational context in animals under such conditions remains poorly understood.
Juan Camilo Ríos‐Orjuela, Juliana Novoa‐Páramo, Maria Juliana Villalba Patiño, Zayra Viviana Garavito‐Aguilar, Alejandro Rico‐Guevara, Carlos Daniel Cadena   +5 more
wiley   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

Deep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu, Tao Li, Ruiqi Yuan, Yue Li, Bingni Wu, Bo Liu, Zhengding Deng, Galindo Rubén, Fausto Molina‐Gómez   +8 more
wiley   +1 more source

A glacial geochronology of Cordillera Pariacaca, central Peru

Quaternary Science Reviews
Glacial dynamics in the Outer Tropics reflects a complex interplay of variations in precipitation and temperature driven by large scale ocean-atmospheric dynamics. Cosmogenic dating of moraines, palaeoglacier reconstruction and comparison to climate proxies adds to our understanding of palaeoglacier dynamics in relation to these forcings and can help ...
Lucy Ashpitel, Matteo Spagnolo, Brice R. Rea, David Fink, Jose Úbeda, Ronald Fernando Concha, Krista Simon, Steve Kotevski, Pool Vásquez, Anshuman Bhardwaj, Donal Mullan, Rachel P. Oien   +11 more
openaire   +2 more sources

Modeling the impacts of grazing management on livestock behavior and performance: A case study in the Peruvian Andes

Grassland Research, EarlyView.
Our modeling study shows that livestock management strongly influences grazing behavior and animal performance in the Peruvian Andes. Furthermore, adjusting stocking rates and improving animal distribution can enhance forage intake and body condition while increasing forage biomass.
Melody R. Zarria Samanamud, Randall B. Boone   +1 more
wiley   +1 more source

Using dendroclimatic analysis of exotic deciduous conifers in an arboretum to document tree growth in response to climate change, Northeast Ohio, USA

PLANTS, PEOPLE, PLANET, EarlyView.
Rising temperatures and wetter conditions in the Midcontinent of North America are influencing climate responses in trees. Dendroclimatological analyses of four exotic deciduous conifer species from Secrest Arboretum, Northeast Ohio help identify past, present and future climate‐tree interactions.
Gregory Wiles, Nicholas Wiesenberg, Srushti Chaudari, Wenshuo Zhao, Mazvita Chikomo, Benjamin Gaglioti, Meagen Pollock   +6 more
wiley   +1 more source

Ophiolites in the Eastern Cordillera of the central Peruvian Andes

, 2010
A discoutinuous NNW-SSE trending belt of scattered ultraiuafic (UM) and subordínate mafic (M) rocks ís exposed alona some 250 km in the Eastern Cordillera of the peruvian Andes (Junin and Huanuco Departnients. -°"-12° S). New data questiou tlieír pieviousty assuuned [1.2] intrusive origin. Work, in progress shows tLat the essential geologic and tecronk
Castroviejo Bolibar, Ricardo, Rodrigues, Feliciano, Tassinari, Colombo G., Pereira, Eurico, Acosta, Jorge   +4 more
openaire   +2 more sources

Application of a Presumptive Standards Approach to Evaluate Environmental Flows in a Highly Regulated River Basin

River Research and Applications, EarlyView.
ABSTRACT The presumptive standards approach to environmental flows offers a method to develop interim guidelines for ecological and social‐cultural flow needs. The approach is based on deriving acceptable percent‐of‐flow limits based on naturalised flows (the absence of depletion or alteration of flow), and it can be an effective precursor to a full ...
Jennifer Lento, Wendy A. Monk, Fuad Yassin, Mustakim Ali, Hayley Carlson, Saman Razavi, Timothy D. Jardine   +6 more
wiley   +1 more source

Resilience and Sustainability Through Interlinkages of Gender, Disaster, and Climate Change: A Systematic Literature Review

Sustainable Development, EarlyView.
ABSTRACT This systematic literature review examines gendered vulnerabilities, adaptive capacities, and policy translation in climate‐change induced disaster research using an intersectional lens in the Web of Science Database. Peer‐reviewed journal articles published in English between 2014 and 2024 focusing on gender, climate change, and disaster were
Tomo Kawane, Jebin Sultana Ahmed, Manman Wang, Divya Suresh, Naomi Kato, Weiwei Wang, Chuhan Wang, Rajib Shaw   +7 more
wiley   +1 more source