Results 41 to 50 of about 27,011 (260)

La educación como objeto de estudio transversal

Obra coordinada por Ricardo Rodriguez Morales, Zeferino Aguayo Álvarez, Rosita Fierros Huerta y Antonio de Jesús Mendoza Mejía, que complia la obra reciente derivada de la colaboración de diversos Cuerpos Académicos sobre diversos temas de la educación superior que atraviesan diversas disciplinas y perspectivas.
Rodríguez Morales, Ricardo, Aguayo Álvarez, Zeferino, Fierros Huerta, Rosita, Mendoza Mejía, Antonio de Jesús   +3 more
openaire   +2 more sources

Contrasting Heatwave Regimes in Dry and Humid Subtropical Mexico: A Station‐Based Probabilistic Assessment

International Journal of Climatology, EarlyView.
Heatwaves have intensified under a warming climate, producing substantial environmental and societal impacts. This study characterizes heatwave regimes in two contrasting regions of Mexico using a percentile‐based threshold and a Poisson distribution framework.
Jorge Cortés‐Ramos, Ana Teresa Mendoza‐Rosas, Victor Manuel Torres‐Puente, José Francisco León‐Cruz, Evi Becerra‐Acosta, Arturo I. Quintanar, David Romero   +6 more
wiley   +1 more source

Contact Allergy to Shellac. Retrospective Cross-Sectional Study With Data From the Spanish Registry of Research in Contact Dermatitis and Cutaneous Allergy (REIDAC)

Actas Dermo-Sifiliográficas, 2023
Introduction: Shellac is a known allergen present mainly in cosmetics used on the eyelids and lips, although new sources of exposure have recently been described.
P. Mercader-García, I. Ruiz-Gonzalez, R. Gonzalez-Perez, T. Sanz-Sanchez, J. Sanchez-Pérez, L. Borrego   +5 more
doaj   +1 more source

Hunting Strategies and Game Exploitation Organization in the Magdalenian: An Integrated Approach Based on Mortality Profiles and Stable Isotopes at Chaves Cave (Huesca, Spain)

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT Understanding hunting strategies in Upper Paleolithic contexts remains challenging due to the complex relationships between prey behavior, environmental conditions, and human decision‐making. Addressing these dynamics requires integrating archeozoological, geospatial, and geochemical proxies capable of capturing demographic patterns, landscape
Alejandro Sierra, Marie Balasse, Luis Jiménez, Rafael Domingo, Lourdes Montes, Denis Fiorillo, Pilar Utrilla   +6 more
wiley   +1 more source

Diferencias sociodemográficas en la adhesión al patrón de dieta mediterránea en poblaciones de España

Gaceta Sanitaria, 2002
Objetivos: Los grupos de nivel social más bajo tienen habitualmente una dieta menos saludable. El objetivo de este estudio es comparar la adhesión al patrón de dieta mediterránea entre diferentes grupos demográficos y sociales de la población adulta ...
González C.A., Argilaga S., Agudo A., Amiano P., Barricarte A., Beguiristain J.M., Chirlaque M.D., Dorronsoro M., Martinez C., Navarro C., Quirós J.R., Rodriguez M., Tormo M.J.   +12 more
doaj  

Social‐ecological signatures in plant species composition across Swiss cities and urban green space types

PLANTS, PEOPLE, PLANET, EarlyView.
Cities can harbor greater plant diversity than other ecosystems, yet how city sociocultural factors may determine differences in plant composition across equivalent urban green space types remains understudied. Here, we compare plant communities in five main urban greenspace types across three Swiss cities representing the country's French (Geneva ...
Joan Casanelles‐Abella, Sebastian R. Ruile, Ariel Bergamini, Gala Mona Louise Dädlow, Vivien Grothe, Bertrand Fournier, Kilian Perrelet, Marco Moretti   +7 more
wiley   +1 more source

¿Odds ratio o razón de proporciones? Su utilización en estudios transversales

Gaceta Sanitaria, 2003
Antecedentes: En los estudios transversales las medidas de asociación clásicamente descritas son la razón de odds (odds ratio, OR) y la razón de prevalencias (prevalence ratio, PR).
Schiaffino A., Rodríguez M., Pasarín M.I., Regidor E., Borrell C., Fernández E.   +5 more
doaj  

Daily cigarette smoking among colombian high school students: gender related psychosocial factors Consumo diario de cigarrillo en adolescentes estudiantes: factores psicosociales relacionados con el género Consumo diário de cigarro em adolescentes: fatores psico-sociais relacionados com o gênero

Revista Latino-Americana de Enfermagem, 2008
This study aimed to establish the prevalence of daily cigarette smoking (DCS) and its gender correlated factors in high-school attending adolescents from Bucaramanga, Colombia. A random cluster sample was surveyed (N = 2291).
Jorge Arturo Martínez-Mantilla, Walter Amaya-Naranjo, Horacio Alfredo Campillo, Luis Alfonso Díaz-Martínez, Adalberto Campo-Arias   +4 more
doaj   +1 more source

Knee height is often right: evaluating device height effects on camera trapping rate

Remote Sensing in Ecology and Conservation, EarlyView.
Camera trap deployment height can introduce systematic biases in detection trapping rates across species of different body sizes. Combining 172 paired sampling points in five experiments across Europe, North America and Africa, our results show that low cameras significantly increase detections of small‐ and medium‐sized species, whereas high cameras ...
Jorge Sereno‐Cadierno, Tim R. Hofmeester, Marcus Becker, Alice Bernard, Lizette Moolman, Hervé Fritz, Pelayo Acevedo   +6 more
wiley   +1 more source

Relaciones sexuales en estudiantes de un programa de medicina de la ciudad de Santa Marta (Colombia)

Duazary, 2014
Antecedentes: No existe duda en que las relaciones sexuales, sin la debida preparación, en los adolescentes están asociadas a embarazos no planeados y a infecciones de transmisión sexual.
Guillermo Augusto Ceballos Ospino, Adalberto Campo Aria, Josefina M. Lafaurie Miranda, Jackeline Arroyave Gonzales   +3 more
doaj