Results 31 to 40 of about 39,913 (231)

Conservación de Murciélagos en Campeche

open access: yesTherya, 2012
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
Vargas-Contreras, Jorge A.   +4 more
openaire   +1 more source

Decadal changes in environmental suitability for the margay (Leopardus wiedii) under anthropogenic pressure in the Yucatán Peninsula

open access: yesConservation Science and Practice, EarlyView.
This study evaluates how human activities impact margay (Leopardus wiedii) distribution in the Yucatán Peninsula, revealing habitat loss due to agriculture but also recolonization opportunities in abandoned lands. Species distribution models show range contraction (2010–2023), yet margays demonstrate resilience near disturbed habitats.
Jimena García‐Burgos   +4 more
wiley   +1 more source

Cursos abiertos masivos en línea como estrategia educativa de vanguardia ante la Covid - 19

open access: yesRevista Científica Ciencia y Tecnología, 2022
En la actualidad vivimos un gran cambio en todos los ámbitos, tanto laboral como en el ámbito de la educación, debido a la nueva enfermedad conocida como Covid-19 las universidades de México se adaptaron a los entornos de aprendizaje de la nueva era ...
Diana Concepción Mex Alvarez   +4 more
doaj   +1 more source

Assessing the population structure of Plagioscion squamosissimus (Teleostei, Perciformes, Sciaenidae) from the São Francisco River, Bahia, Brazil, using body morphology and otolith shape signatures

open access: yesJournal of Fish Biology, EarlyView.
Abstract The south American silver croaker, Plagioscion squamosissimus, holds significant importance for the artisanal fisheries in the sub‐middle and lower courses of the São Francisco River, located in northeastern Brazil. To investigate the population structure of this species along its longitudinal profile, a total of 150 individuals (50 fish per ...
F. L. Freitas   +4 more
wiley   +1 more source

Advances in Breeding, Bioprospecting, and In Vitro Culture of Laelia Orchid Species

open access: yesHorticulturae, 2022
Orchids (Orchidaceae) are plants that are highly appreciated by their beautiful flowers worldwide. Moreover, they represent a source of metabolites with applications in medicine and biotechnology.
Alberto Mayo-Mosqueda   +4 more
doaj   +1 more source

The wound healing action of a cream latex formulation of Jatropha gaumeri Greenm. in a pre-clinical model [PDF]

open access: yesVeterinary World, 2020
Background and Aim: Jatropha gaumeri Greenm. is commonly used to treat mouth blisters and skin rashes, its latex has analgesic and anti-inflammatory activity on buccal ulcer.
Floribeth León   +5 more
doaj   +1 more source

Catalog of Osteological Collections of Aquatic Mammals from Mexico [PDF]

open access: yes, 1991
This paper compiles available information on osteological and other anatomical specimens of at least 51 species of aquatic mammals (34 extant, one recently extinct and 16 fossil) collected in Mexico between 1868 and 1990 and housed in 29 scientific ...
Vidal, Omar
core  

From Hierarchical Capitalism to Developmental Governance: The Emergence of Concerted Skills Formation in Middle‐Income Countries

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Skills formation is a pressing issue for middle‐income countries given the pace of technological change. In Latin America, scholars point to the hierarchical type of capitalism and its segmentalist skills formation system as the main roadblocks to exiting the middle‐income trap.
Aldo Madariaga, Mariana Rangel‐Padilla
wiley   +1 more source

Ocellated Turkey diets and feeding ecology in an agricultural-forest matrix habitat in Campeche, Mexico

open access: yesJournal of Field Ornithology
Assessment of diet and feeding habits can provide a greater understand of habitat requirements and conservation needs for target species. One such species that would benefit from an evaluation of feeding ecology is the Ocellated Turkey ( Meleagris ...
Guillermo E. Castillo-Vela   +2 more
doaj   +1 more source

Improving Thermo-Energetic Consumption of Medical Center in Mexican Hot–Humid Climate Region: Case Study of San Francisco de Campeche, Mexico

open access: yesApplied Sciences, 2023
An assessment of the thermal refurbishment of an outpatient medical center in a tropical location, such as the City of San Francisco de Campeche, was presented with the aim to diminish its energy consumption.
Oscar May Tzuc   +6 more
doaj   +1 more source

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