Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Lorena Martínez-Zavala"'
Autor:
Lorena Martínez Zavala
Publikováno v:
Revista Iberoamericana de Educación, Vol 91, Iss 1, Pp 99-113 (2023)
El artículo tiene como objetivo analizar la existencia de políticas específicas para escuelas multigrado impulsadas por el Estado mexicano contemporáneo. A través de una investigación documental se realizó una revisión de las políticas educa
Externí odkaz:
https://doaj.org/article/ead6be4e779540269962d957cb8e0622
Autor:
Lorena Martínez Zavala
Al empezar a investigar al Ejercito Popular Revolucionario (EPR) encontramos que dicho movimiento plantea que sus orígenes no se inician en 1996, sino provienen de la lucha jaramillista generada en las décadas de los cuarente y cincuenta del siglo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2faac6bc2d41e3b5b2c40cf9c36643c5
https://doi.org/10.29057/books.122
https://doi.org/10.29057/books.122
Autor:
Patricia Jiménez-Pinilla, Victoria Arcenegui, Lorena Martínez-Zavala, Rafael Delgado, Elena Lozano, Juan Manuel Martín-García, Jorge Mataix-Solera, Antonio Jordán
Publikováno v:
CATENA. 147:315-324
Aggregate stability (AS) is a key property in the soil system and it has been previously observed that its response to the fire can be very different with patterns that can show opposite trends depending on the principal cementing agents that control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a17cd0b917090d40a08b23c944e6c881
https://doi.org/10.1016/j.catena.2016.07.036
https://doi.org/10.1016/j.catena.2016.07.036
Publikováno v:
ÁNFORA. 22:19-43
Objetivo: identificar la repercusión que tienen las crisis generadas por el sistema neoliberal en la construcción epistemológica de las Ciencias Sociales.Metodología: investigación cualitativa en la que se utilizó el trabajo documental y el mé
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e547730bb1e76135a5859f0e691c2c
https://doi.org/10.30854/anf.v22.n39.2015.11
https://doi.org/10.30854/anf.v22.n39.2015.11
Publikováno v:
Latin American Perspectives. 40:153-164
The stability of the Mexican state in comparison with the rest of the Latin American nations paradoxically contrasts with the recurrent emergence of guerrilla organizations. The activities of the Ejército Popular Revolucionario (Popular Revolutionar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ed80c806391e4f382babb75f73e0e9e
https://doi.org/10.1177/0094582x13496386
https://doi.org/10.1177/0094582x13496386
Publikováno v:
CATENA. 76:215-223
It is established that soil hydrophobicity reduces soil infiltration rates, and enhances runoff flow and soil erosion. Water repellency has been studied with special interest in coniferous and eucalyptus forests, particularly after burning, but the n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6340504910465e7e311761b55c57b9bd
https://doi.org/10.1016/j.catena.2008.12.002
https://doi.org/10.1016/j.catena.2008.12.002
Publikováno v:
Science of The Total Environment. 407:937-944
Surface runoff and sediment production on unpaved forest roads in a humid Mediterranean mountainous area has been studied using a simple portable rainfall simulator at an intensity of 90 mm h− 1. Thirty six rainfall simulations were carried out on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe3e1edb046f365a40fb202569fb6406
https://doi.org/10.1016/j.scitotenv.2008.09.047
https://doi.org/10.1016/j.scitotenv.2008.09.047
Publikováno v:
CATENA. 74:137-143
This paper reports results from the analysis of the soil hydrological response to simulated rainfall in a cork oak forest in Los Alcornocales Natural Park (SW Spain). Four different soil/vegetation units were selected for the field experiments: [1] c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30e2d9454604883d3ff1c1ef03d7c560
https://doi.org/10.1016/j.catena.2008.03.015
https://doi.org/10.1016/j.catena.2008.03.015
Publikováno v:
CATENA. 74:73-79
Runoff and soil loss from forest road backslopes is a serious problem in Mediterranean areas. Surface runoff and sediment production on backslopes of forest roads in Los Alcornocales Natural Park (southern Spain) has been studied in this paper using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dc8eb59ea2292604ca02f36d8d45e5a
https://doi.org/10.1016/j.catena.2008.03.006
https://doi.org/10.1016/j.catena.2008.03.006
Autor:
Antonio Jordán, Lorena Martínez-Zavala
Publikováno v:
Soil Use and Management. 24:108-117
It is known that rock fragments on the surface of soils can enhance infiltration and protect the soil against rainfall erosion. However, the effect of rock fragments in natural forest soils is less well understood. In this article, we studied the inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60b292e28c303876f5c01a5d420036f2
https://doi.org/10.1111/j.1475-2743.2007.00139.x
https://doi.org/10.1111/j.1475-2743.2007.00139.x