Results 81 to 90 of about 200,943 (258)

Propiedades psicométricas de la Escala de Satisfacción con la Vida en los Estudiantes (SLSS) de Huebner en niños y niñas de 10 a 12 años de Chile

open access: yesAnales de Psicologia
Este trabajo analiza las propiedades psicométricas de la escala SLSS de Huebner en una muestra de niños y niñas chilenos. Se aplicó a 1096 estudiantes de 10 a 12 años (M=11; DT= 0.89) que asistían a establecimientos municipales, particulares ...
Jaime Alfaro   +5 more
doaj   +1 more source

Evaluating for Learning: Latin American Strategies and Experiences From the Evalparticipativa Community

open access: yesNew Directions for Evaluation, EarlyView.
ABSTRACT This article documents EvalParticipativa's 6‐year effort to democratize evaluation across Latin America through participatory approaches rooted in the region's traditions of Popular Education, Participatory Action Research, and Sistematización de Experiencias.
Pablo Rodríguez Bilella   +1 more
wiley   +1 more source

Healthy Snacks Elaborated With Decoction Residues of Hibiscus sabdariffa L: Physical and Sensory Characteristics

open access: yesFood Chemistry International, EarlyView.
Healthy snacks formulated with food by‐products are gaining interest within the food industry. Decoction residues of Hibiscus sabdariffa (roselle) retain thermostable polyphenols. Extruded snacks enriched with roselle showed a reduction in the expansion index as the roselle concentration increased.
Monserrat Hernández‐Bautista   +3 more
wiley   +1 more source

Revisión pictográfica de endoleaks (endofugas)

open access: yesRevista Chilena de Radiología
El tratamiento actual de los aneurismas aórticos es la instalación de una endoprótesis en el lumen aórtico por vía endovascular. La complicación más frecuente de las endoprótesis son los endoleaks.
Pablo Alvayay Q   +4 more
doaj   +1 more source

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

open access: yesFood Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández   +9 more
wiley   +1 more source

Ultrasonido en tumores óseos como hallazgo inesperado: Elementos de sospecha y caracterización

open access: yesRevista Chilena de Radiología
Resumen: Introducción. El aumento de volumen de las partes blandas puede ser estudiado con una variedad de técnicas, entre ellas destaca el ultrasonido de alta resolución (US) por su alta disponibilidad. Los tumores óseos son una causa muy infrecuente de
Carolina Whittle P   +4 more
doaj   +1 more source

Chakra vidya: escuela de formación y desarrollo humano. Pereira– Risaralda

open access: yesCultura y Droga, 2006
sin ...
CHAKRA VIDYA: ESCUELA DE FORMACIÓN Y DESARROLLO HUMANO.
doaj  

Antarctic soil microbiomes encode structurally conserved and phylogenetically diverse beta‐lactamases

open access: yesiMetaOmics, EarlyView.
An integrative metagenomic framework combining sequence, structural, and functional inference reveals a phylogenetically diverse and structurally conserved repertoire of putative beta‐lactamases across Antarctic soil microbiomes, with predominance of class A and subclass B3 enzymes and limited but detectable associations with mobile genetic elements ...
José Coche‐Miranda   +8 more
wiley   +1 more source

Informe sobre Desarrollo Humano

open access: yesRelaciones Internacionales, 2010
Informe sobre Desarrollo Humano.
- Programa de las Naciones Unidas para el Desarrollo
doaj  

Enviromics crosstalk between internal and external plant environments for enhanced adaptation and de novo domestication

open access: yesiMeta, EarlyView.
Climate change demands accelerated plant adaptation and de novo domestication. Yet current enviromics focuses disproportionately on external environments, neglecting internal dynamics—gene expression, metabolic flux, and signal transduction—within predictive envirotyping frameworks.
Lin‐An Zhang   +8 more
wiley   +1 more source

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