Results 91 to 100 of about 132,764 (253)

La herencia mexicana en la lucha sandinista de los años 20 en Nicaragua

open access: yesSecuencia, 1994
Revisión  histórica de  las experiencias  políticas  y sociales   que  Sandino  presencio  en  su exilio  en Cerro  Azul, Veracruz, en el momento  de  la lucha  sindical y antiimperialista  de los trabajadores petroleros  en los años 20 y el ...
Michelle Dospital
doaj   +1 more source

Impact of blackberry juice on biochemical and histopathological profile in Wistar rats fed with a high-sucrose and high-colesterol diet

open access: yesCyTA - Journal of Food, 2020
The effect of blackberry juice processed with microwaves and ultrasound on the biochemical and histopathological profile of Wistar rats fed with high-sucrose+cholesterol diet was evaluated.
Rosa Isela Guzmán-Gerónimo   +7 more
doaj   +1 more source

The Bay Scallop, Argopecten irradians amplicostatus, in Northeastern Mexico [PDF]

open access: yes, 2009
The bay scallop, Argopecten irradians amplicostatus, has been present in the coastal lagoons of northeastern Mexico from Laguna Madre, Tamaulipas, to Tuxpan, Veracruz.
Wakida-Kusunoki, Armando T.
core  

Profile aromatic of essential oil of ginger (Zingiber officinale var. grand cayman) grown in the region of Chinantla [PDF]

open access: yes, 2012
Ginger (Zingiber officinale) is a rhizome native to Asia. In "The Chinantla" region of Oaxaca, Mexico is being cultivated ginger of Grand Cayman variety with high production. The rhizome of ginger is very aroma1tiic, spicy flavor and smell. The main form
Lebrun, Marc   +5 more
core  

Nesting Success of Kemp’s Ridley Sea Turtles, Lepidochelys kempi, at Rancho Nuevo, Tamaulipas, Mexico, 1982–2004 [PDF]

open access: yes, 2007
The Kemp’s ridley sea turtle, Lepidochelys kempi, was on the edge of extinction owing to a combination of intense egg harvesting and incidental capture in commercial fishing trawls.
Burchfield, P. M.   +4 more
core  

Coastal Legend Henry Hildebrand dies [PDF]

open access: yes, 2003
The quiet, constantly disheveled scientist who valued fieldwork more than books, discovered the fabled breeding grounds of the world's most endangered sea turtle and who conducted pioneering research on many facets of Texas' unique marine environment is
Hiney, Jim
core   +1 more source

A taxonomic review of the subtribe Pericalina (Coleoptera: Carabidae: Lebiini) in the Western hemisphere : with descriptions of new species and notes about classification and zoogeography [PDF]

open access: yes, 2000
A taxonomic review of the lebiine sub tribe Pericalina in the Western Hemisphere, this paper includes a treatment of the genus-groups, a key to the genera, keys to subgenera, species groups, and species of each polybasic genus, descriptions of new ...
Ball, George E., Shpeley, Danny
core   +1 more source

Sceloporus jalapae [PDF]

open access: yes, 2008
Number of Pages: 5Integrative BiologyGeological ...
Chiszar, David   +3 more
core   +1 more source

Determinants and consequences of internal and international migration [PDF]

open access: yes
This paper analyzes the current migration in rural population in the south of Veracruz state (Mexico). We identify three different spaces of migration, traditional markets, the northern border and the United States.
Luis Alberto del Rey Poveda
core  

A comparative study between Piecewise-Linear and Point-Based methodologies for galvanometer mirror systems

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2014
Galvanometer mirror systems are a fundamental tool used in many research fields to deploy curves over virtually any surface. Even though the point-based methodology is the current standard used to achieve this task, it has the shortcoming of using a ...
Victor Manuel Jiménez-Fernández   +5 more
doaj   +1 more source

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