Results 41 to 50 of about 2,851,649 (388)

An annotated list of the centipedes (Chilopoda) in the National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México [PDF]

, 2010
The National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México (México City) houses 476 chilopod samples, of which 197 are determined to genus and/or species. These are documented here and represent several new state
Cupul-Magaña, Fabio Germán
core  

Functional parameters of spermatozoa obtained by a new selection device

FEBS Open Bio, EarlyView.
This study compares density gradient centrifugation and the LensHooke CA0™ device for sperm separation. DGC requires multiple steps, specialized equipment, and technical expertise. In contrast, the CA0 device offers key practical and methodological advantages, resulting in a faster, simpler, and more affordable sperm selection method.
Julio C. Chávez, Paulina Torres, Gabriela Carrasquel‐Martínez, María G. Figueroa‐Méndez, Diana Flores, Lina Villar, Israel Maldonado, Marcela B. Trevino, Claudia Treviño   +8 more
wiley   +1 more source

PARTICIPATORY CARTOGRAPHY IN A TRADITIONAL GOAT PRODUCTION SYSTEM OF A SMALLHOLDER COMMUNITY IN NORTHERN MEXICO

Tropical and Subtropical Agroecosystems, 2013
<p>A community mapping procedure was developed to identify and characterize communal land area used for a traditional goat production system. Participatory cartography indicated that producers have good knowledge of their territory; more than 80% of the spatial distribution and localization of the elements and shapes present in the community map ...
Juan Manuel Pinos Rodríguez, Juan Carlos García López, Juan Rogeilo Aguirre Rivera, Humbero Reyes Hernández   +3 more
openaire   +2 more sources

Ambiente alimentario y diabetes mellitus tipo 2 en Chalcatongo de Hidalgo, Tlaxiaco, Oaxaca, México

Alad, 2023
Introducción: La diabetes mellitus tipo 2 (DM2) es una enfermedad crónica no transmisible y un problema de salud pública que afecta a la población mexicana adulta, en parte debido al incremento en la oferta de productos procesados y ultraprocesados que contienen azúcar, sodio y grasas.
José O. Osorio-Cortés, José García-Hernández, Carlos A. Gallardo-Casas   +2 more
openaire   +2 more sources

Colorful Associahedra and Cyclohedra [PDF]

, 2014
Every n-edge colored n-regular graph G naturally gives rise to a simple abstract n-polytope, the colorful polytope of G, whose 1-skeleton is isomorphic to G. The paper describes colorful polytope versions of the associahedron and cyclohedron.
Autónoma México, Deborah Oliveros, Egon Schulte, Gabriela Araujo-pardo, Isabel Hubard   +4 more
core  

Hydroxychloroquine Associated with Lower Glomerular Filtration Rate Decline in Lupus Nephritis

Arthritis Care &Research, Accepted Article.
Background Hydroxychloroquine (HCQ) protects kidney function in lupus nephritis (LN) by preventing flares, yet some cohort studies show no significant benefit in kidney function with HCQ. Clarifying these conflicting findings by showing early and long‐term benefits of HCQ on kidney function preservation is critical. Therefore, we analyzed data from our
Shivani Garg, Brad Rovin, Brad C. Astor, Tripti Singh, Fauzia Hollnagel, Megan Kuik, Lexie Kolton, Callie Saric, S. Sam Lim, Christie M. Bartels   +9 more
wiley   +1 more source

Emprendimiento Empresarial Juvenil: Una evaluación con jóvenes estudiantes de universidad

Revista Latinoamericana en Ciencias Sociales, Niñez y Juventud, 2015
(analítico): Se reflexiona aquí en torno a una de las estrategias que en México se han destacado para atender la crisis de empleo decente. Mi objetivo es indagar sobre las intenciones que los jóvenes y las jóvenes estudiantes de universidad tienen ...
Víctor Daniel García-García, México
doaj   +1 more source

Flora of North America North of Mexico

, 2015
The Flora of North America north of Mexico treats all native and naturalized vascular plants and bryophytes in Canada, Greenland, St. Pierre et Miquelon, and the continental United States including the Florida Keys and Aleutian Islands (approximately 18 ...
N. Morin, L. Brouillet, G. A. Levin
semanticscholar   +1 more source

Retrotransposon Expression Is Upregulated in Adulthood and Suppressed during Regeneration of the Limb in the Axolotl (Ambystoma mexicanum)

Advanced Biology, EarlyView.
The axolotl's remarkable regenerative abilities decline with age, the causes may include the numerous repetitive elements within its genome. This study uncovers how Ty3 retrotransposons and coexpression networks involving muscle and immune pathways respond to aging and regeneration, suggesting that transposons respond to physiological shifts and may ...
Samuel Ruiz‐Pérez, Nicolás Alcaraz, Karla Torres‐Arciga, José Antonio Ocampo‐Cervantes, Alejandra Cervera, Clementina Castro‐Hernández, Cynthia Gabriela Sámano‐Salazar, Ernesto Soto‐Reyes, Rodrigo González‐Barrios   +8 more
wiley   +1 more source

Declaración de El Colegio de México

América Latina en la Historia Económica, 2012
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Colmex El Colegio de México
doaj   +1 more source