Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Luis Gama"'
The status of genetic diversity, adaptation to climate change or the identification of genes associated with traits of interest in livestock populations has been a major concern for scientists in the last decades. Biotechnology has evolved continuous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba0c80c8e81dfb6115697ef9efa28363
https://eprints.ucm.es/id/eprint/77391/
https://eprints.ucm.es/id/eprint/77391/
Publikováno v:
Hydrobiologia. 844:21-30
Rotifers and cladocerans compete for resources in freshwater ecosystems. Cladocerans, due to their large size, are competitively superior to rotifers. Cladocerans also release secondary metabolites into the medium which may be allelopathic to rotifer
Publikováno v:
Journal of thermal biology. 94
Diurnal temperature fluctuations affect ectothermic species more than endothermic taxa. We tested the effect of three fixed temperatures (20, 25 and 30 °C) and a 24 h variable (20-30 °C) on the population growth and fatty acid profiles of the commo
Publikováno v:
Journal of environmental science and health. Part A, Toxic/hazardous substancesenvironmental engineering. 54(13)
Cladocerans are constantly exposed to humic substances in nature, yet the effects of these substances on their survival and reproduction are not well known. Here, the effects of humic substances (20 and 40 mg L
Autor:
Irma Isabel Ortíz Valdéz, Claudia Angélica Sánchez Calderón, José Luis Gama Vilchis, Amelia Guadalupe Sánchez Calderón
Publikováno v:
Revista RedCA. 3:119
La Organización de las Naciones Unidas para la Educación la Ciencia y la Cultura (UNESCO) América Latina y el Caribe, destaca la importancia de ampliar las oportunidades de acceso a la educación superior, sin ningún tipo de discriminación, busc
Autor:
Uriel Ruíz Zamora, Claudia Angélica Sánchez Calderón, José Luis Gama Vilchis, Maritza Martínez Pérez
Publikováno v:
Revista RedCA. 3:54
Constantemente se busca dar mejores resultados en los procesos lectores de los estudiantes, en el presente trabajo se aborda el tema desde una postura del proceso psicológico del aprendizaje. La finalidad del estudio es medir el nivel de atención y
Autor:
Ramesh D. Gulati, S. Nandini, José Luis Gama-Flores, María Elena Huidobro-Salas, Ricardo Zepeda-Mejia, S. S. S. Sarma
Publikováno v:
Journal of Thermal Biology, 53, 135-142. Elsevier B.V.
Demographic responses and fatty acid profiles of Moina macrocopa were quantified under different temperature regimes (20 °C, 25 °C and 30 °C and diurnally variable 20–30 °C) and at fixed ration (10.65 µg DW ml−1) of Chlorella. Highest consta
Publikováno v:
Dose-Response, Vol 15 (2017)
In this study, we quantified intergenerational, demographic variability of Moina macrocopa subjected to cadmium stress. Exposure of M macrocopa to cadmium (0.2, 0.3, and 0.4 mg/L as CdCl 2 ) through 4 consecutive generations revealed changes in demog
Autor:
Teresa Ponce Dávalos, José Luis Gama Vilchis, Sergio Luis García Iturriaga, Elizabeth Zanatta Colín, Claudia Angélica Sánchez Calderón
Publikováno v:
Revista de Psicología (PUCP), Volume: 35, Issue: 2, Pages: 703-724, Published: 2017
Se diseñó un cuestionario que tiene la finalidad de comprender qué sucede con la identidad del académico, como elemento rector de su práctica docente, ante las reformas educativas que han generado un cambio constante en lo que se espera de su fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b18ba723caca7a29cb81b82994ce10a
http://www.scielo.org.pe/scielo.php?script=sci_arttext&pid=S0254-92472017000200010&lng=en&tlng=en
http://www.scielo.org.pe/scielo.php?script=sci_arttext&pid=S0254-92472017000200010&lng=en&tlng=en
Publikováno v:
Food Research International. 63:81-88
Listeria monocytogenes is a potential hazard linked to ready-to-eat meat-based food products. The aim of the study was to assess L. monocytogenes presence in Portuguese ready-to-eat meat processing industries. Environment and final product samples we