Objetivo Analizar la influencia de la categoría de género en la práctica de actividad física en mujeres de zonas rurales con experiencia migratoria a Estados Unidos de América. Métodos Diseño cualitativo con métodos de la teoría fundamentada; la información fue obtenida a través de entrevistas...
The purpose of this research was to determine the somatotype profile and body composition of team members of Soles de Mexicali from the Mexican professional basketball league season 2012. A descriptive cross-sectional study in which 10 members of that team are evaluated to determine the somatotype and bo...
The present study of Mexican high school football players on the offensive squad had the aim of determining the relation between their anthropometric profile, position on the team, and performance in competition. The study included 41 players from 15 to 18 years of age, studying and playing football at o...
Coral reefs have largely declined across the northeastern Caribbean following the 2005 massive bleaching event. Climate change-related sea surface warming and coral disease outbreaks of a white plague-like syndrome and of yellow band disease (YBD) have caused significant coral decline affecting massive r...
Recent evidence shows that Acropora palmata within the Veracruz Reef System, located in the southwestern Gulf of Mexico, may be recovering after the die off from the flooding of the Jamapa River and a dramatic cold water event in the 1970s. Since this decline, few surveys have documented the status of A....
The American oyster, Crassostrea virginica is one of the most important fishery resources of the Gulf of Mexico, where it has been classified as “resource exploited at maximum”. Since 1994 state authorities set a minimum extraction shell length of 70 mm (adult size); this was based on populat...
The marine park of Xel-Há has a population of Strombus gigas which breeds in the area. We determined the relationship between reproductive activity, conch density and environmental parameters. Samples were collected from February to December 2012, using the transect method, at four sites of Marine Park ...
The queen conch Strombus gigas is an important fishery in the Caribbean, whose populations are currently overexploited. Since the decade of 1980 there have been several studies on aquaculture, resource management and area rehabilitation. However, little is known about its behavior in a natural environmen...
Quintana Roo has over 500 species of gastropods but little is known of the larval stages. We sampled four sites monthly from January to December 2008 with plankton tows in triplicate and a conical net of 300μm mesh. Puerto Morelos had the highest records (41.26±63.23 larvae•10m-3), followed b...
OBJETIVO: Determinar la relación que existe entre el Síndrome de Burnout y el Work Engagment con variables demográficas y laborales en docentes universitarios de Zacatecas. MATERIAL Y MÉTODOS: a través de una metodología cuantitativa se diseñó un estudio de tipo observacional, analítico, transve...
