Results 91 to 100 of about 13,193,496 (235)

El Tiempo Hispano, Year 2, No. 44

open access: yes, 2007
This is an issue of El Tiempo Hispano, the statewide bilingual (Spanish and English) newspaper published on November 30, 2007. This issue features a report on Venezuela, political unrest, and Hugo Chavez (Venezuelan President), a report on the Our Lady ...
EL Tiempo Hispano
core  

Detection of trade in products derived from threatened species using machine learning and a smartphone application

open access: yesConservation Biology, EarlyView.
Abstract Illegal and unsustainable wildlife trade remains a major conservation challenge and is increasingly shifting to online marketplaces where monitoring is difficult. To address this gap, we used real‐world images from online platforms, enforcement seizures, and market inspections to develop a deep‐learning object detection framework to identify ...
Ritwik Kulkarni   +2 more
wiley   +1 more source

El Tiempo Hispano, Year 2, No. 21

open access: yes, 2007
This is an issue of El Tiempo Hispano, the statewide bilingual (Spanish and English) newspaper published on June 22, 2007. This issue includes an editorial on health care and social justice, brief news updates from Latin America, a letter to the editor ...
EL Tiempo Hispano
core   +1 more source

Tiempo, espacio e identidad social

open access: yesAlteridades, 2014
El presente artículo se propone abundar en la noción de identidad a través del análisis de la dimensión ideológica. Para esto se hace una propuesta conceptual sobre el proceso ideológico de la que se desprenden consecuencias metodológicas y empíricas ...
José Carlos Aguado Vázquez   +1 more
doaj  

Política social en tiempos de crisis

open access: yesCuadernos de Trabajo Social, 2012
La crisis socioeconómica dura ya cuatro años, con el agravamiento de sus consecuencias sociales de paro masivo, incremento de la desigualdad y nuevas brechas sociales. Las necesidades de protección pública se han ampliado frente a riesgos cada vez mayores para la cohesión social.
openaire   +3 more sources

Mothers watching mothers: A video‑elicited comparison of ethnotheories on children's helping at home among Kichwa Indigenous mothers (Ecuador) and mothers in Münster (Germany)

open access: yesEthos, EarlyView.
Abstract While young children globally are eager to help adults, older children display significant cross‑cultural differences: Western children often become reluctant to do chores, whereas Indigenous children in many Latin American communities maintain strong motivation.
Marta Giner Torréns   +3 more
wiley   +1 more source

El Tiempo Hispano, Year 10, No. 9

open access: yes, 2015
This is an issue of El Tiempo Hispano, the statewide bilingual (Spanish and English) newspaper published on June 12, 2025. This issue features an editorial on the passing of Beau Biden, an article on the Driving Privilege Card bill (Senate Bil 59) being ...
EL Tiempo Hispano
core   +1 more source

Parent–Student Communication in Colombian Universities: A Contribution to Academic Performance Analysis

open access: yesFamily Relations, EarlyView.
ABSTRACT Objective To examine the association between parent–student communication and academic performance (GPA) among Colombian university students. Background Family communication is an important dimension of students' academic experience, although its associations with academic performance may vary according to parental role, emotional tone, and ...
Lorena Cudris‐Torres   +10 more
wiley   +1 more source

REDES SOCIALES EN TIEMPOS DE COVID19

open access: yes, 2021
En este trabajo se analiza la estrategia de marketing en redes sociales que utilizan las empresas, además de la influencia que el Covid19 ha tenido en estas plataformas. Para ello, primero se define lo que son las redes sociales, su historia y evolución, para más tarde poder analizar tanto el marketing en dichas redes sociales como la importancia que ...
BARREIRO PLO, MARTA   +1 more
openaire   +1 more source

Seasonal shifts in network structure and species roles in a tropical island plant–flower visitor community Cambios estacionales en la estructura de la red de interacciones entre plantas y visitantes florales y en los roles de las especies en una comunidad insular tropical

open access: yesInsect Conservation and Diversity, EarlyView.
Constant visitation rates across the flowering season masked major shifts in plant and flower visitor interaction structure, specialization, species roles and trait‐driven patterns shaping interaction intensity. Plants and flower visitors changed ecological roles over time, with native flower visitors playing key roles in maintaining network cohesion ...
Alba Costa   +3 more
wiley   +1 more source

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