Results 131 to 140 of about 1,881,205 (313)
Small, EarlyView.This study explores the covalent functionalization of Ti3C2Tx using 5,5′‐bis(triisopropoxysilyl)‐2,2′‐bipyridine in different solvents, revealing that only m‐xylene enables effective covalent bonding, ensuring structural stability and preventing layer swelling.
Abelardo Sánchez‐Oliva +11 more
wiley +1 more source
Efectos sobre la salud en los trabajadores expuestos al dióxido de titanio
Medicina y Seguridad del TrabajoObjetivo principal: Revisar en la literatura científica si existen problemas en la salud y cuáles son, en los trabajadores expuestos al dióxido de titanio.
Angélica Faviola Gutiérrez Antezana +1 more
doaj
Metal‐Free Electrophilic Borylative Cyclizations of Alkynes
The Chemical Record, EarlyView.Metal‐free borylative cyclizations based on electrophilic alkyne activation by boron Lewis acids provide efficient access to borylated hetero‐ and carbocycles. Early studies using B(C6F5)3 displayed limited scope and application, whereas recent ClBcat‐ and BCl3‐based methods enable mild CB and CC/CX bond formation for the synthesis of cycles ...
Jaime Mateos‐Gil +3 more
wiley +1 more source
Orden de 4 de febrero de 1986, por la que se desarrolla el Decreto núm. 78/1985, de 27 de diciembre, sobre creación del Sistema Regional de Archivos y Bibliotecas [PDF]
, 1986 Consejería de Cultura y ...
Murcia (Comunidad Autónoma) Consejería de Cultura y Educación
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Mujeres Creando Comunidad: Feminización de la comunidad
Bolivian Studies Journal, 2011 This work is a critical examination of the very foundations that gave rise to the thought-provoking alternative community proposed by Mujeres Creando Comunidad. I show that the special feature of this project is the fact that it arises from within a feminist social movement that is predominatly indigenous. This allows the movement to take the ...
openaire +1 more source
Revista Ciência em Extensão, 2011 Introdução: O Projeto de extensão Comunidade Sorriso teve seu início em 2006 junto às comunidades da Pastoral da Criança de Araraquara e estendeu-se a outras comunidades carentes, orfanatos e eventos. Participam crianças, mães, gestantes, familiares e líderes comunitários.
Pamella dos Santos Lima +3 more
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Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop +8 more
wiley +1 more source
The problems of coexistence: demotivation, conflict and school violence
Avances en Supervisión Educativa, 2007 A school, apart from being a site for mere instruction, must contribute to the formation of schoolchildren -and educational agents as well- as individuals and as good members of society.
Blanca Arroyo Jiménez +3 more
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Decreto 36/2001, de 2 de mayo, de desarrollo parcial de la Ley de Cantabria 11/1998, de 13 de octubre, de Patrimonio Cultural [PDF]
, 2001 Consejo de ...
Cantabria (Comunidad Autónoma) Consejería de Cultura y Deporte
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Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Niche partitioning is often considered an important mechanism promoting species co‐occurrence in species‐rich communities. As species richness increases, niche partitioning may lead to different niche structures, including increased packing of species niches when the ...
Bryan G. Rojas +3 more
wiley +1 more source