Results 61 to 70 of about 61,157,625 (204)

La Revista de la Escuela Superior de Guerra "Tte Grl Luis María Campos" ; no. especial 2020 [PDF]

open access: yes, 2020
Ejemplar completo: Revista de la ESG Año 98, no. especial (ene-abr 2020)Fil: Escuela Superior de Guerra Tte Grl Luis María Campos (Argentina)La Revista de la Escuela Superior de Guerra "Tte Grl Luis María Campos". Año 98, no.
Escuela Superior de Guerra Tte Grl Luis María Campos (Argentina)
core   +1 more source

Spatio-Temporal Structure of Two Seaweeds Communities in Campeche, Mexico

open access: yesDiversity
Macroalgae populations are influenced by various factors that define their spatial and temporal distribution in different habitats and regions. In Mexico, studies addressing the abundance and diversity of macroalgae communities related to environmental ...
Cynthia Mariana Hernández-Casas   +3 more
doaj   +1 more source

Description of CD8+ Regulatory T Lymphocytes and Their Specific Intervention in Graft-versus-Host and Infectious Diseases, Autoimmunity, and Cancer

open access: yesJournal of Immunology Research, 2018
Gershon and Kondo described CD8+ Treg lymphocytes as the first ones with regulating activity due to their tolerance ability to foreign antigens and their capacity to inhibit the proliferation of other lymphocytes.
Martha R. Vieyra-Lobato   +4 more
doaj   +1 more source

PRIMERA INFANCIA EN RIESGO: LAS PRÁCTICAS DE CRIANZA EN BARRANCA HONDA, PUEBLA, MÉXICO

open access: yesOlhar de Professor, 2019
Con el objetivo de conocer las prácticas de crianza de los padres y cuidadores de los niños menores de 5 años que viven en la colonia Barranca Honda, comunidad caracterizada por la pobreza y la exclusión social y educativa, se realizó una investigación ...
Karla Villaseñor Palma   +1 more
doaj   +1 more source

Prensa pedagógica y Escuela Nueva a inicios del s. XX: El Diari de Vilamar

open access: yesCabás, 2021
El análisis del pasado desde diferentes puntos de vista es esencial para reconstruir un momento y una época. En esta idea y guiados por los estudios teóricos que tratan los modelos educativos de inicios del s.
Brasó, J., Díaz, G.
doaj   +1 more source

Desnacionalización, Regímenes Visuales y Resistencia: Gitanos Americanos en Ciudad de México

open access: yesCultural Anthropology, Volume 39, Issue 2, Page 171-193, May 2024.
RESUMEN La idea de que el carácter de los roma es exterior al flujo de la dinámica de los procesos históricos es un organicismo alienante en México y América Latina, pues los regímenes visuales han reproducido estereotipos culturales y raciales excluyentes sobre ellos.
DAVID LAGUNAS
wiley   +1 more source

Landscape genetics reveals inbreeding and genetic bottlenecks in the extremely rare short-globose cacti Mammillaria pectinifera (Cactaceae) as a result of habitat fragmentation

open access: yesPlant Diversity, 2017
Mammillaria pectinifera is an endemic, short-globose cactus species, included in the IUCN list as a threatened species with only 18 remaining populations in the Tehuacán-Cuicatlán Valley in central Mexico.
Reyna Maya-García   +5 more
doaj   +1 more source

Nutrients or resin? – The relationship between resin and food foraging in stingless bees

open access: yesEcology and Evolution, Volume 14, Issue 2, February 2024.
We analyzed the role of resin intake on the foraging behavior and resource intake of tropical stingless bees in Ecuador. We show that stingless bee species with a large workforce devoted to collecting resin were overall more active, and foraged on pollen from slightly different spectra of plants, suggesting that species engaging in high resin ...
Gemma Nydia Villagómez   +6 more
wiley   +1 more source

Green Synthesis of Stable Sub‐Nano Silver Clusters with Potential against Cancer

open access: yesJournal of Nanomaterials, Volume 2024, Issue 1, 2024.
Sub‐nano‐sized Ag‐clusters represent an intermediate class between isolated atoms and nanoparticles, and they can possess new, unexpected properties differing from bulk and nano‐sized particles. A simple, fast, one‐step, cost‐effective protocol was revealed to prepare stable sub‐nano‐sized Ag‐clusters with green synthesis.
Antonio Hernández-Monsalvo   +9 more
wiley   +1 more source

Cinemateca de la Escuela de Artes [PDF]

open access: yes, 1974
Fil: Escuela de Artes. Universidad Nacional de Córdoba; Argentina.Registro en empresa cinematográfica de la Escuela de Artes como productora de cortometrajes: Nº 751 – 537.
Escuela de Artes
core   +1 more source

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