Results 81 to 90 of about 79,287 (157)

Modelado de la respuesta sísmica en el subsuelo de la ciudad de México, con registros a profundidad

open access: yesGeofísica Internacional, 1993
Se comparan las respuestas sísmicas en tres niveles de profundidad. en el sitio PCC (Puesto Central de Control del STC) de la Ciudad de México, instrumentado por la Fundación ICA, con sensores de tres componentes instalados a 40, 20 y 0 metros de ...
J. Acosta   +3 more
doaj   +1 more source

Regulatory Approaches in the Face of a Pandemic: Assessing the Role of Ideology, Context, and Rule Design in Four Spanish Regions

open access: yesPublic Administration, Volume 104, Issue 2, Page 239-250, June 2026.
ABSTRACT Regulatory instruments to manage the COVID‐19 pandemic have been the object of rich scholarly debates, primarily focused on early national responses to the crisis. We investigate variation in sub‐national regulatory approaches when a crisis is normalized, its association with competing political ideas about the health‐economy trade‐off and the
Salvador Parrado   +3 more
wiley   +1 more source

Propuesta para la formación de docentes en Educación Sexual Integral [PDF]

open access: yes, 2013
Los Lineamientos Educativos y Orientaciones Pedagógicas para la Educación Sexual Integral (R.D. Nº 0180-2008-ED) y los Lineamientos Educativos y Orientaciones Pedagógicas para la Prevención de las Infecciones de Transmisión Sexual, VIH y SIDA (R.D.
Yika Zapata, Bruno   +6 more
core  

Temperature preference and circadian oxygen consumption of the red spiny lobster, Panulirus interruptus (Randall, 1842)

open access: yesCiencias Marinas, 2004
The temperature preference of the red spiny lobster, Panulirus interruptus, measured during a 24-h cycle, was characterized by two selected temperatures, one during the light phase (median = 13.3 ± 0.33ºC) and another during the dark phase (median = 15 ...
E Díaz-Iglesias   +6 more
doaj   +1 more source

Revista nacional de educación

open access: yes, 2011
Se trata de una nota ministerial informativa firmada por el Ministro de Educación Nacional, José Ibáñez Martín, en la que se indica que será el Instituto 'San José de Calasanz, perteneciente al Consejo Superior de Investigaciones Científicas, el ...
España. Ministerio de Educación Nacional
core  

Internal waves effect on the Gulf of California phytoplankton

open access: yesCiencias 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

Guía de uso del rotafolio "Dialogando sobre sexualidad" : dirigido a docentes del nivel de educación secundaria

open access: yes, 2010
El Ministerio de Educación ha desarrollado en los Lineamientos Educativos y Orientaciones Pedagógicas para la Educación Sexual Integral un marco conceptual que propone principios y enfoques para orientar la acción pedagógica al momento de abordar temas ...
Salazar Ramírez, Desireé   +1 more
core  

Effects of interannual events (1997–2012) on the hydrography and phytoplankton biomass of Sebastián Vizcaíno Bay

open access: yesCiencias Marinas, 2016
Sebastián Vizcaíno Bay (Baja California Peninsula, Mexico) presents hydrographic conditions and phytoplankton biomass corresponding to a temperate/subtropical transition zone affected by large-scale tropical and subtropical events and those events ...
Luz María Martínez-Fuentes   +3 more
doaj   +1 more source

PESQUISA CIENTÍFICA: UMA ESTRATÉGIA PARA A GERAÇÃO DE INOVAÇÃO E CONSOLIDAÇÃO DAS INSTITUIÇÕES DE ENSINO SUPERIOR [PDF]

open access: yes, 2015
A pesquisa científica pode se tornar uma estratégia importante para a geração de inovação e a consolidação das Instituições de Ensino Superior. Justifica-se a importância deste tipo de pesquisa como fomento de dados para a gestão universitária com foco ...
CHAIS, CASSIANE   +4 more
core  

Cysts of lingulodinium polyedrum, red tide producing organism in the todos santos bay (winter-spring, 2000)

open access: yesCiencias Marinas, 2001
Dinoflagellate cysts with dinosporin walls were identified for the first time in samples collected at Todos Santos Bay, Baja California, Mexico, during winter-spring 2000.
JL Peña-Manjarrez   +3 more
doaj   +1 more source

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