Results 101 to 110 of about 118,150 (210)

3D Printing of Highly Dense and Translucent Zirconia Parts for Dental Applications: Effect of Filament Overlapping

open access: yesAdvanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
This study formulated a 5Y‐PSZ zirconia paste for extrusion‐based additive manufacturing via direct ink writing, producing dense ceramic structures for dental applications. A colloidal approach with 47 vol% nanometric powder and tailored additives optimized rheology and printability.
Juliana de Freitas Gouveia Silva   +5 more
wiley   +1 more source

Percepción del riesgo en el proceso de producción de vacunas aviares

open access: yesVacciMonitor, 2022
La importancia que tienen para la avicultura cubana el virus de la enfermedad infecciosa de la bolsa (Gumboro) y el virus de la viruela aviar, así como la producción de vacunas que permitan controlar las enfermedades producidas por estos agentes ...
Miriel Bengochea-Cárdenas   +4 more
doaj  

La sociedad de la información en España, el teletrabajo como acción clave [PDF]

open access: yes, 2002
El objeto de esta investigación se fundamenta en la hipótesis de que el teletrabajo constituye una nueva fuente de empleo y una preocupación de la Unión Europea.
Morales García, Ana María
core  

Decadal climate variability and increasing exposure of Chilean agriculture

open access: yesAgricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Central Chile has undergone a steady shift from traditional annual crops to fruit orchards and vineyards, and a decline in the area dedicated to annual crops. This transition coincides with a decrease in precipitation and an increase in temperature.
Diego Rivera   +5 more
wiley   +1 more source

Genomic Variation and Population Structure of Portuguese Native Dog Breeds

open access: yesAnimal Genetics, Volume 57, Issue 3, June 2026.
ABSTRACT The presence of dogs in Portugal is confirmed by zooarchaeological evidence dating to at least 7600 years ago. The 11 native dog breeds that exist in this territory are therefore the end‐product of a complex evolutionary process. This study characterises the genomic diversity and population structure of 10 native breeds based on whole‐genome ...
Ludmilla Blaschikoff   +4 more
wiley   +1 more source

Design and optimization of a beam-shaping assembly for BNCT based on a neutron generator

open access: yesNucleus, 2007
A monoenergetic neutron beam simulation study is carried out to determine the most suitable neutron energy for treatment of shallow and deep-seated brain tumors in the context of Boron Neutron Capture Therapy. Two figures-of-merit, i.e. the absorbed dose
Fátima Padilla Cabal   +2 more
doaj  

Sobre las tecnologías de Información y el desarrollo de México

open access: yes, 2011
Durante el ciclo de conferencias Las Ciencias en la UNAM, el doctor Marco Antonio Murray hace notar a la pobreza económica como un problema arraigado en la historia de México lo que ha contribuido entre otros al bajo rendimiento educativo, aislamiento ...

core  

EL CONECTIVISMO COMO MARCO A CONSIDERAR EN POLÍTICAS PÚBLICAS DE TIC EN LA EDUCACIÓN SUPERIOR [PDF]

open access: yes, 2014
Se realiza una revisión de discursos de políticas públicas acerca de las tecnologías en la educación superior. El objetivo es abordar problemáticas que ocasiona el proceso de implementar las directrices políticas en prácticas de inserción de la ...
Lopera, Isabel Cristina Puerta   +5 more
core  

Social vulnerability shapes deep clinical phenotypes and brain health in aging and dementia across Latin America

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Adverse social conditions across the life course influence brain aging and dementia, yet their compounded impact on clinical phenotypes remains underexplored, particularly in Latin America, where social inequality and dementia burden are high.
Temitope Farombi   +36 more
wiley   +1 more source

The include network: Advancing cross‐linguistic equity in brain health research

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract Speech and language measures are increasingly recognized as sensitive, scalable, non‐invasive markers of diverse brain disorders. Yet, current research is overwhelmingly English‐centric, neglecting the world's vast linguistic diversity and undermining these markers’ global applicability.
Adolfo M. García   +13 more
wiley   +1 more source

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