Results 81 to 90 of about 717,821 (221)
Ciencias Marinas, 1998 In this study, the allozymic and genotypic variation of leucine-aminopeptidase (Lap-2) and phosphoglucomutase (Pgm) in Procambarus clarkii from Baja California is analyzed, under different thermic conditions.
F Correa-S +5 more
doaj +1 more source
XIII Congreso de la Sociedad Española de Historia de las Ciencias y de las Técnicas. Libro de Resúmenes [PDF]
, 2017 Este simposio temático LA RENOVACIÓN DE LA ENSEÑANZA CIENTÍFICA EN LAS AULAS IBÉRICAS DE EDUCACIÓN SECUNDARIA EN EL PRIMER TERCIO DEL SIGLO XX temos contributos de temas de história da ciência em contexto comparado Portugal e Espanha com contributos de ...
Nunes, Maria de Fátima +1 more
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EPPO Bulletin, Volume 55, Issue 2, Page 328-334, August 2025.Abstract Persea indica (Lauraceae) is an endemic evergreen tree of the Macaronesian Laurisilva forests, valued for its ecological importance, ornamental appeal and bioactive compounds. We report, for the first time, the presence of three scale insect species (Superfamily Coccoidea), namely Aulacaspis tubercularis, Icerya seychellarum and ...
Helena Romero +4 more
wiley +1 more source
Latin American Journal of Aquatic Research, 2014 Restoration of eelgrass Zostera marina meadows from harmful anthropogenic influences has made it essential to evaluate these efforts by using non-destructive assessments.
Elena Solana-Arellano +3 more
doaj +1 more source
Finalidades de la educación científica en Educación Secundaria : aportaciones de la investigación educativa y opinión de los profesores [PDF]
, 2010 En este artículo se analizan algunas de las aportaciones realizadas por la investigación educativa en relación con la alfabetización científica y tecnológica.
Banet Hernández, Enrique
core +2 more sources
Doxorubicin Induces a Senescent Phenotype in Murine and Human Astrocytes
Journal of Neurochemistry, Volume 169, Issue 8, August 2025.Astrocyte senescence contributes to brain aging and neurodegeneration, yet human‐relevant models remain scarce. We developed a doxorubicin‐based protocol that reliably induces senescence in murine and human astrocytes. Treated cells showed nuclear enlargement, reduced proliferation (BrdU), and increased markers of senescence (p21, β‐galactosidase), DNA
Mariana Marques +14 more
wiley +1 more source
La marea y el nivel del mar a lo largo de la Costa Occidental de México
Geofísica Internacional, 1980 Los resultados de un escrutinio de los datos de marea acumulados a lo largo de la costa occidental de México desde 1952 son resumidos en esta publicación.
G. Godin +3 more
doaj +1 more source
Impacto de la Educación Musical : una revisión de la literatura científica [PDF]
, 2017 Este artículo estudia el impacto de la educación musical cursada en las enseñanzas obligatorias a partir de una revisión de la literatura académica existente.
Carrillo Aguilera, Carmen +2 more
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Physiological Reports, Volume 13, Issue 15, August 2025.Abstract Human sensory, cognitive, and motor processes often result in asymmetric cerebral hemisphere activation, observable through neurovascular coupling (NVC). Brain lateralization enables simultaneous performance of distinct functions, enhancing cognitive capacity.
Héctor Rojas‐Pescio +3 more
wiley +1 more source
Internal waves effect on the Gulf of California phytoplankton
Ciencias Marinas, 2002 During the late-fall, an experiment was performed in the midriff island region of the Gulf of California to study the internal wave effect on primary production and phytoplankton biomass temporal variability.
G Gaxiola-Castro +3 more
doaj +1 more source