Zobrazeno 1 - 8
of 8
pro vyhledávání: '"J. C. Leiva"'
Publikováno v:
Advances in Geosciences, Vol 22, Pp 185-189 (2010)
This work presents the results of the ASTER stereoscopic image processing to calculate the volume changes of Las Vacas Glacier. The processing of medium resolution satellite images (ASTER level 1A – pixel 15 m) from February 2001 and 2007 was perfo
Externí odkaz:
https://doaj.org/article/38cf438fef314fa59731782e143e83ee
Publikováno v:
Natural Hazards and Earth System Sciences, Vol 8, Iss 3, Pp 433-443 (2008)
The damage caused by snow avalanches to property and human lives is underestimated in many regions around the world, especially where this natural hazard remains poorly documented. One such region is the Argentinean Andes, where numerous settlements
Externí odkaz:
https://doaj.org/article/78a89bdbb86d4cf8b16b8c509fa3a231
Publikováno v:
Peruvian Agricultural Research. 2
Objetivos: Determinar las pérdidas económicas y los factores asociados con el decomiso de hígados con Fasciola hepatica en bovinos faenados en el camal de Chiclayo, Perú, durante los meses de mayo a julio del 2019. Metodología: Se evaluaron 3865
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::173997fb1885196d37ad5ab4e55256ef
https://doi.org/10.51431/par.v2i2.644
https://doi.org/10.51431/par.v2i2.644
Publikováno v:
Peruvian Agricultural Research. 2
Objetivos: Determinar la prevalencia y los factores que influyen en la presentación de Fasciola hepatica en bovinos de Huancabamba (Piura-Perú), durante el periodo junio a noviembre del 2018. Metodología: Se analizaron 265 muestras de heces de una
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::566e436155846b88414b5ef5be5b634f
https://doi.org/10.51431/par.v2i2.641
https://doi.org/10.51431/par.v2i2.641
Publikováno v:
Global and Planetary Change. 59:10-16
Climatic changes of the 20th century have altered the water cycle in the Andean basins of central Argentina. The most visible change is seen in the mountain glaciers, with loss of part of their mass due to decreasing thickness and a substantial reces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1cba747b8831c302dcbf950d62cecc7
https://doi.org/10.1016/j.gloplacha.2006.11.018
https://doi.org/10.1016/j.gloplacha.2006.11.018
Autor:
R. Llorens, J. C. Leiva
Publikováno v:
Southern Hemisphere Paleo-and Neoclimates ISBN: 9783642640896
The water supply of several towns, in addition to the study area, depends on rivers that are fed by meltwater of glaciers. The fluctuation of various glaciers from the Anconcagua massive was studied. The period studied, 1909–1994, is a time of gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8937d325d7ef68a6598038ca3051de50
https://doi.org/10.1007/978-3-642-59694-0_9
https://doi.org/10.1007/978-3-642-59694-0_9
Publikováno v:
Glaciology and Quaternary Geology ISBN: 9789048140404
The Rio Plomo glaciers have been studied since 1909 (Helbling, 1919). The fluctuations of these glaciers show a general retreat from 1909 to 1974 (Espizua, 1986) but there are two surging glaciers in the region, one of them was the source of an ice-d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4450d4ec45cfc97393fce20ecce9218
https://doi.org/10.1007/978-94-015-7823-3_9
https://doi.org/10.1007/978-94-015-7823-3_9
Autor:
J C, LEIVA
Publikováno v:
Prensa medica argentina. 49
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b67cfa67869655f43b3616910ceb7b63
https://pubmed.ncbi.nlm.nih.gov/13929474
https://pubmed.ncbi.nlm.nih.gov/13929474