Results 101 to 110 of about 2,779 (202)

Caracterización de un proceso de biorremediación de hidrocarburos en deficiencia de nitrógeno en un suelo de Patagonia Argentina

Ecosistemas, 2008
La zona central de la Patagonia, Argentina, se encuentra sometida a explotación petrolera y sus suelos se caracterizan por ser deficientes en nitrógeno.
A.J. Acuña, O.H. Pucci, G.N. Pucci
doaj  

Global River Discharge Projections From a Large Multi‐Model Ensemble of CMIP6 and ISIMIP3b Simulations

Earth's Future, Volume 14, Issue 8, August 2026.
Abstract Rivers are central to the global hydrological cycle, supporting ecosystems and human water use. River discharge, one of the best observed hydrological variables, is expected to change under anthropogenic warming with potentially devastating consequences.
P. B. Seubert, S. Thober, D. L. Schumacher, S. I. Seneviratne, L. Gudmundsson   +4 more
wiley   +1 more source

Temperature and Ultraviolet Radiation Influence the Skin Microbiome of Humpback Whales

Molecular Ecology, Volume 35, Issue 15, August 2026.
ABSTRACT The skin microbiome of humpback whales harbours diverse microbial communities that play a crucial role in host skin protection and environmental interaction. However, studies on cetacean skin microbiomes in the Southern Hemisphere focus on feeding grounds, with limited information on microbiome dynamics at breeding grounds and during migration
Aída I. Murillo‐Herrera, Luis E. Eguiarte, Eliana Paola Acuña Gómez, Cristina Castro, Jorge Acevedo, Juliana Castrillon, Lautaro Oyarzún‐Galaz, Pedro Valenzuela, Anelio Aguayo‐Lobo, Luis A. Pastene, Valeria Souza   +10 more
wiley   +1 more source

Tectonic Tremor Reveals Slow Deformation Along the Antarctic–South American Subduction Zone

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract The Antarctic–South American subduction zone is among the least explored convergent margins and lacks documented large interplate earthquakes despite ongoing convergence. Here we report the discovery of tectonic tremor along this plate boundary using continuous seismic data.
K. Azúa, S. Ruiz, S. Ide
wiley   +1 more source

LOS CONJUNTOS FAUNÍSTICOS PLEISTOCÉNICOS DE CUEVA LAS GUANACAS (REGIÓN DE AISEN, PATAGONIA CHILENA): ALCANCES TAXONÓMICOS Y TAFONÓMICOS THE PLEISTOCENE ARCHAEOFAUNA OF CUEVA LAS GUANACAS (REGIÓN DE AISEN, CHILEAN PATAGONIA): TAXONOMIC AND TAPHONOMIC IMPLICATIONS

Magallania, 2008
Este trabajo entrega los resultados de los análisis taxonómicos y tafonómicos efectuados a los conjuntos faunísticos de las capas más profundas del sitio cueva Las Guanacas (Región de Aisén).
RAFAEL LABARCA E, FELIPE FUENTES M, FRANCISCO MENA L   +2 more
doaj  

Historical biogeography of Asteraceae from Tandilia and Ventania mountain ranges (Buenos Aires, Argentina)

Caldasia, 2001
Las sierras septentrionales, o de Tandilia y las australes, o de Ventania, caracterizadas por su gran diversidad orgánica y su alto número de endemismos, están ubicadas en la planicie bonaerense de pastizales denominada "pampa".
Crisci V. Jorge, Freire E. Susana, Sancho Gisela, Katinas Liliana   +3 more
doaj  

Estudio descriptivo sobre el bienestar subjetivo psicológico en una muestra de habitantes de la Patagonia austral

Sophia Austral, 2018
El objetivo central de la presente investigación fue caracterizar el bienestar psicológico subjetivo de una parte de la población de la Patagonia Austral.
Enrique Puebla Rosales, Sergio Avendaño Alarcón, Claudia Estrada Goic   +2 more
doaj  

Bivalves from the carboniferous glacial deposits of central Patagonia

, 2010
Carboniferous deposits of central Patagonia afford important evidence on the range and origin of various components of the endemic bivalve fauna of Gondwana, but the available material of some interesting forms is unfortunately scarce and incomplete remains that allow a very limited description.
openaire   +1 more source

Unveiling the viral frontier in a warming world: temperature as a key ecological driver of viral diversity in subantarctic Chilean Patagonia fjords. [PDF]

Environ Microbiome
Buscaglia M, Castillo-Inaipil W, Schulz F, Guajardo-Leiva S, Iriarte JL, Aparicio-Rizzo P, Masotti I, Díez B.   +7 more
europepmc   +1 more source

Breast cancer mortality in Argentina, 1991-2023: a nationwide ecological study of spatiotemporal patterns and regional inequalities. [PDF]

Lancet Reg Health Am
Marcelo Isidro F, Daniel AL, Andrea L, Emma A, Hernán D, Sol FA, Edgardo DJ.   +6 more
europepmc   +1 more source