Results 21 to 30 of about 3,438 (201)

Caracterización del peligro por inundaciones en el oasis La Purísima, Baja California Sur, México

Investigaciones Geográficas, 2015
En el estado de Baja California Sur existen solo cuatro oasis con extensiones mayores a 2.0 km2; La Purísima (2.25 km2) representa el tercero en extensión.
Jobst Wurl, Cynthia Nayeli Martínez García, Miguel Ángel Imaz Lamadrid   +2 more
doaj   +1 more source

El diámetro uterino y la actividad ovárica influyen en la presencia de estro y preñez de vaquillas de carne en un protocolo J–Synch para inseminación artificial a tiempo fijo

Revista Científica
El estudio evaluó cómo el diámetro de los cuernos uterinos y la actividad cíclica de vaquillas para carne influye en su comportamiento estral y tasas de gestación con inseminación artificial a tiempo fijo (IATF).
José Luis Espinoza–Villavicencio, Alejandro Palacios–Espinosa, Bernardo Murillo–Amador, Ricardo Ortega–Pérez   +3 more
doaj   +1 more source

Goat milk fatty acid composition in the Peninsula of Baja California, Mexico

Revista Mvz Cordoba, 2013
Objective. The objective of the study was to determine the composition of fatty acids in milk of Creole goats in an extensive production system in an arid region of the peninsula of Baja California and compare it to two seasons of the year (rainy and dry)
Eduardo Toyes-Vargas, Miguel Cordoba-Matson, José Espinoza-Villavicencio, Alejandro Palacio-Espinosa, Bernardo Murillo-Amador   +4 more
doaj   +1 more source

Baja California Sur map underway

Eos, Transactions American Geophysical Union, 1992
Through a cooperative effort by geophysicists interested in the geology of Baja California, a map of the southern state of the peninsula will be compiled and published in three sheets at a scale of 1:250,000.At the April 1991 First International Meeting on the Geology of the Baja California Peninsula, held at the Universidad Autonoma de Baja California
openaire   +1 more source

Effects of pregnancy and post-kidding stages on haematochemical parameters in cross-bred goats

Journal of Applied Animal Research, 2018
The effects of pregnancy and post-kidding stages, and the number of in utero developing foetuses on haematochemical parameters were evaluated in stabled cross-bred goats.
Ramón Cepeda-Palacios, Mayra Guadalupe Fuente-Gómez, Juan Manuel Ramírez-Orduña, Abril García-Álvarez, Ximena Llinas-Cervantes, Carlos Angulo   +5 more
doaj   +1 more source

Small Vessel Impact on the Whistle Parameters of Two Ecotypes of Common Bottlenose Dolphin (Tursiops truncatus) in La Paz Bay, Mexico

Diversity, 2022
Vessel traffic is one of the major sources of underwater anthropogenic noise. Dolphins can modify their vocal repertoire, especially whistles, in presence of vessels to facilitate their communication.
Simone Antichi, Armando M. Jaramillo-Legorreta, Jorge Urbán R., Sergio Martínez-Aguilar, Lorena Viloria-Gómora   +4 more
doaj   +1 more source

Taxonomic Diversity, Community Structure, and Ecological Recovery of Soft-Bottom Fish Assemblages in La Paz Lagoon (Gulf of California, Mexico)

Diversity
La Paz Lagoon is a semi-enclosed coastal ecosystem in the southwestern Gulf of California that was historically affected by wastewater discharges and other anthropogenic disturbances.
Emelio Barjau González, Juan Manuel López Vivas, Myrna Barjau Pérez Milicua, Mónica Lara Uc, José Ángel Armenta Quintana, Dariana Guadalupe Bernal Espinoza, Javier Aguilar Parra, Elvia Aispuro Félix   +7 more
doaj   +1 more source

Crossing Tuition Borders: Evaluating AB‐91 Through an Equity‐Minded Lens in California Community Colleges

New Directions for Community Colleges, EarlyView.
ABSTRACT California's Assembly Bill 91 (AB‐91), passed in 2023 and effective Fall 2024, authorizes nine community colleges in the San Diego and Imperial Counties region to waive nonresident tuition for low‐income Mexican national students residing within forty‐five miles of the U.S.‐Mexico border.
Jada S. Sims, Antonio Estrella Vega
wiley   +1 more source

One century of teaching, research, and innovation in chemical engineering in Mexico: The role of chemical engineering in the background and future of polymer science and industrial production in Mexico

The Canadian Journal of Chemical Engineering, EarlyView.
Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas, Alberto Rosas‐Aburto, Eduardo Vivaldo‐Lima   +2 more
wiley   +1 more source

Effect of Zinc Oxide Nanoparticles From Infant Formula Milk Powder on Colon Cells In Vitro

Journal of Applied Toxicology, EarlyView.
ABSTRACT Zinc is an essential trace element that participates in numerous metabolic processes; however, excessive exposure may interfere with the absorption of other metals, such as copper. In recent years, nanotechnology has experienced rapid growth, and zinc oxide nanoparticles (ZnO NPs) have garnered significant attention due to their versatile ...
Gloria Salinas‐Lucero, Karla Juarez‐Moreno, Rafael Vazquez‐Duhalt   +2 more
wiley   +1 more source