Results 61 to 70 of about 12,109 (197)

Health Biomarkers of Pesticide Exposure in Rural Populations of Santa Fe, Argentina: Oxidative Stress and Genotoxicity

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT The present study aimed to quantify pesticide residues in environmental matrices and plasma and to evaluate their potential effects on oxidative stress and DNA damage in rural populations of Santa Fe province. Soil and rainwater samples were collected, and biological samples and semistructured surveys were obtained from volunteers in three ...
María Priscila Dechiara   +4 more
wiley   +1 more source

Nuevas citas de insectos acuáticos para la Meseta de Somuncurá, Patagonia, Argentina New records of aquatic insects from Somuncurá plateau, Patagonia, Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2010
Se brindan nuevas citas y localidades de los insectos acuáticos de la Meseta de Somuncurá y su área de influencia (Patagonia, Argentina), sobre la base de recolecciones de los órdenes Odonata (familias Coenagrionidae, Aeshnidae, Gomphidae y Libellulidae),
Javier Muzón   +5 more
doaj  

First record of Mylodon Darwini Owen (xenarthra, tardigrada, mylodontidae) from Arroyo Feliciano formation (late pleistocene), Entre Rios, Argentina [PDF]

open access: yes, 2015
In this contribution a new record of M. darwini Owen, based on an incomplete skull (MRHU-1) recovered from the Arroyo Feliciano Formation (late Pleistocene) on the Gualeguay River cliffs, nearly the city of Urdinarrain, is presented.
Brandoni, Diego   +2 more
core   +2 more sources

Deglaciation of the Burren glacio‐karst, western Ireland, during Termination 1: Implications for North Atlantic climate and karstification

open access: yesJournal of Quaternary Science, EarlyView.
Abstract The Burren uplands in western Ireland form one of the most extensive and best‐preserved examples of glacio‐karst in Europe. Subsumed by the Irish ice sheet during the Late Pleistocene, granite erratic boulders and in situ silica veins in the limestone bedrock provide a rare opportunity to reconstruct the timing and rate of deglaciation ...
Gordon Bromley   +4 more
wiley   +1 more source

Des-Haciendo Matematica. Desde Pitaagoras a Descartes.

open access: yesRevista de Educación Matemática, 2014
Autor: Gabriel R. Soto Publicado por: Editorial (EDUPA) Editorial Universitaria de la Patagonia - Universidad de la Patagonia, San Juan Bosco.
Mary Mendoca
doaj  

Global analysis of annual survival among shorebirds reveals a negative effect of migration distance and a decline in recent decades

open access: yesOikos, EarlyView.
Annual survival is a key demographic parameter driving population trends in wildlife populations. However, despite numerous species‐specific or regional studies, global reviews of the factors affecting the survival of declining taxa remain scarce. Here, we investigated annual survival of fledged immature and adult shorebirds, a globally‐distributed and
Guillaume Dillenseger   +5 more
wiley   +1 more source

El Alambrado Patagónico

open access: yesSophia Austral, 2015
El territorio patagónico compartido por Chile y Argentina, desde tiempos remotos fue ocupado por indígenas Aónikenk, identificados por los cronistas europeos como “Patagones”, debido a su gran envergadura física y “Patagonia” por ser sus territorios.
Rodrigo González Vivar
doaj  

Las múltiples vidas de Orélie: Un breve análisis de La película del rey y Un rey para la Patagonia. Una superproducción subdesarrollada

open access: yesQuestion
Esta propuesta presentará las formas de escenificar a la Patagonia en La película del rey (Carlos Sorín, 1986) y Un rey para la Patagonia. Una superproducción subdesarrollada (Lucas Turturro, 2011). Se analizará cómo se asocia la Patagonia al territorio
Paula Jimena Rodríguez Marino
doaj   +1 more source

Une destination « non touristique » à la mode : la région d’Aysén, en Patagonie chilienne

open access: yesÉtudes Caribéennes, 2015
The territory of Aysen in southern Chile, officially called "Region XI" has the discreet charm of a forgotten Patagonia. This legendary region has haunted the fertile imagination of explorers and travelers of all kinds.
Franck Michel
doaj   +1 more source

More pumas (Puma concolor) does not change perceptions: The mismatched response of ranchers to the presence of a top carnivore

open access: yesPeople and Nature, EarlyView.
Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy