Descubre y comparte nuestro conocimiento público

Se han encontrado 36.719 recursos

Resultados de búsqueda

Articulo 2018

The fractionation of wheat straw by ethanol-water (EW) pre-treatment was studied regarding its main operating conditions: time, temperature, L/S ratio and ethanol percentage were optimized by using an orthogonal experimental design (Taguchi). Afterwards, diluted sulfuric acid (DSA) hydrolysis and...

Enlace original: http://repositorio.anid.cl/handle/10533/241496

Repositorio ANID
Enlace permanente

Articulo 2010

In this contribution, we explore some open questions about Extreme Horizontal Branch (EHB) stars in globular clusters. In particular, we present the current status of the search for rapid pulsators, He-depleted stars, and close binaries, three kind of objects very common among field EHB stars, bu...

Enlace original: http://repositorio.anid.cl/handle/10533/237151

Repositorio ANID
Enlace permanente
Articulo 2010

In this contribution, we explore some open questions about Extreme Horizontal Branch (EHB) stars in globular clusters. In particular, we present the current status of the search for rapid pulsators, He-depleted stars, and close binaries, three kind of obj

Enlace original: http://repositorio.anid.cl/handle/10533/240715

Repositorio ANID
Enlace permanente
Articulo 2016

The present study examines psychological (e.g., Machiavellianism) and social (i.e., perceived popularity) motives for bullying, exploring the effects that classroom prestige norms for physical and relational aggression may have on these associations. A lo

Enlace original: http://repositorio.anid.cl/handle/10533/238406

Repositorio ANID
Enlace permanente

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo