Results 31 to 40 of about 33,771 (137)

Estimating the Social Visibility of Abortions in Uganda and Ethiopia Using the Game of Contacts

open access: yesStudies in Family Planning, Volume 55, Issue 4, Page 291-314, December 2024.
Abstract Social network–based data collection methods that rely on third‐party reporting have emerged as a promising approach for measuring abortion in restrictive settings. In order for these methods to accurately measure abortion incidence, they must also assess the visibility of abortions within social networks.
Margaret Giorgio   +9 more
wiley   +1 more source

Photo‐BQCA: Postiv allostere Modulatoren ermöglichen die optische Kontrolle des M1‐Rezeptors

open access: yesAngewandte Chemie, Volume 136, Issue 47, November 18, 2024.
Die ersten lichtschaltbaren allosterischen Modulatoren für Klasse A G‐Protein‐gekoppelte Rezeptoren (GPCRs), nämlich den muskarinischen Acetylcholinrezeptor (M1R), wurden basierend auf dem positive‐allosterischen Modulator BQCA entwickelt, wobei seine flachen SARs ausgenutzt wurden.
Hubert Gerwe   +8 more
wiley   +1 more source

イゾトピーと詩的機能 [PDF]

open access: yes, 1986
加藤美雄教授退職記念
Goto Naoto, 後藤 尚人
core   +1 more source

Processus d'innovation et recomposition des territoires agricoles : le cas du semis sous couvert végétal au nord du Cameroun [PDF]

open access: yes, 2015
Au nord du Cameroun, l'adoption des systèmes de culture sous couvert végétal (SCV) butte sur le partage des résidus de culture fourragers en saison sèche entre le bétail et la couverture du sol.
Dugué, Patrick   +1 more
core   +1 more source

Codifica fenologica e dinamica dell'assorbimento minerale in Cynara cardunculus var. scolymus [PDF]

open access: yes, 2013
Cynara cardunculus var scolymus is a horticultural perennial crop, sometimes grown as annual. In this thesis we described the phenological traits of the crop and studied the mineral uptake of several globe artichoke varieties grown in Mediterranean ...
Piras, Francesco
core  

A Case‐Study on the Photophysics of Chalcogen‐Substituted Zinc(II) Phthalocyanines

open access: yesChemistry – A European Journal, Volume 30, Issue 26, May 8, 2024.
A fully systematic analysis of the effect of chalcogen atoms on the photophysical properties (absorption and fluorescence spectra, excited state lifetimes and singlet dioxygen photogeneration) of 30 custom‐made chalcogen‐bearing tetrasubstituted zinc(II) phthalocyanines is described.
Sergio D. Ezquerra Riega   +6 more
wiley   +1 more source

Diversità morfologica nei semi di alcune Silene del gruppo "Silene colorata Poir. - S. sericea All. - S. canescens Ten." [PDF]

open access: yes, 1995
Seed surface of several species of Silene, studied by Scanning Electron Microscope (SEM), reveals ornamentations which differ considerably from species to species.
Villa, Rosalba Sebastiana
core  

Uma avaliação do sistema de cotas raciais da Universidade de Brasília [PDF]

open access: yes, 2015
O objetivo do presente trabalho é comparar o desempenho dos alunos cotistas e não cotistas ao longo do curso. Para tanto, analisaram-se os dados do Índice de Rendimento Acadêmico de nove cursos, tomando-os separadamente para cada semestre.
Garcia, Francisco Augusto da Costa   +1 more
core   +1 more source

Une base de données informatisée transdisciplinaire de la flore : un outil pour l'étude du lien nature-société [PDF]

open access: yes, 2014
International audienceCet article rend compte d'une collaboration entre linguistes et phytoécologues visant à créer une base de données informatisées concernant la flore chez les Seme, une population de la province du Kénédougou au Burkina Faso dont la ...
BOYD, Raymond   +2 more
core   +1 more source

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