Results 61 to 70 of about 248,335 (263)

Capital humain et croissance : l'apport des enquêtes internationales sur les acquis des élèves [PDF]

open access: yes
L'estimation de la relation entre éducation et croissance économique est traversée de contradictions. Celles-ci ont notamment souligné le manque de précision dans les indi­cateurs mesurant le capital humain. Cet article introduit de nouveaux indicateurs,
Nadir Altinok
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

La ingeniería química en el siglo XXI. Requerimientos curriculares para la ingeniería del futuro

open access: yesEducación Química, 2018
La base de este primer debate es la noticia anexa, aparecida en Engineering Education, de noviembre de 1987, y sintetizada en el boletín bimestral del Comité de Educación del Insituto Mexicano de Ingenieros Químicos. En dicha noticia se presenta un punto
Mario G. Vizcarra Mendoza   +3 more
doaj   +1 more source

Prospectives [PDF]

open access: yes, 1975
Tiré de: Prospectives, vol. 11, no 5, déc.
Centre d'animation, de développement et de recherche en éducation   +2 more
core  

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Pesquisa qualitativa em Educação Física: possibilidades de construção de conhecimento a partir do referencial cultural Qualitative research in physical education: possibilities for knowledge building from the cultural frame of reference

open access: yesEducação em Revista, 2008
Este trabalho aponta pressupostos para a pesquisa qualitativa em Educação Física, a partir de revisão de literatura, com base no referencial cultural.
Cinthia Lopes da Silva   +2 more
doaj   +1 more source

La recherche empirique en education interculturelle en Suisse: comparaison entre la Suisse francophone et la Suisse germanophone [PDF]

open access: yes, 2018
C’est aux chercheurs en éducation interculturelle et à leurs travaux que s’est intéressée l’étude rapportée ici : quelles sont les thématiques traitées, auprès de quelles populations, avec quelles méthodes?
Borruat, Stéphanie   +5 more
core  

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Biblioinfo Base de dados sobre automação em bibliotecas (Informática documentária): 1986-1994

open access: yesCiência da Informação, 1994
A base de dados sobre automação em bibliotecas (Informática documentária) reúne 390 referências com resumo de periódicos brasileiros em biblioteconomia e ciência da informação, com o objetivo de colocar à disposição dos pesquisadores, estudantes e demais
Maria Lourdes Blatt Ohira
doaj  

FORMATION DES FORMATEURS AU DD : Pistes de réflexion dans l’enseignement de base au Cameroun

open access: yesRevue des Etudes Multidisciplinaires en Sciences Economiques et Sociales, 2020
Le projet planétaire d’éducation pour le développement durable (EDD) propose d’axer désormais l’effort éducatif sur l’avènement d’un « développement » que l’on souhaite durable.
Roméal EBOUE, Eugène MOHE
doaj   +1 more source

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