Results 41 to 50 of about 89,824 (166)

Sugarcane root system depth in three different countries [PDF]

open access: yes, 2010
THE SUGARCANE root system depth is crucial as it determines the potential depth of soil available for water and nutrient uptake by the crop. It was reported in an early publication that these roots could grow quite deep (6 m), but otherwise very little ...
Azevedo, M.C.B.   +3 more
core  

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) relating to an analysis of the health risks associated with exposure to caterpillars with stinging hairs and the development of management recommendations

open access: yesFood Risk Assess Europe, Volume 3, Issue 2, April 2025.
Abstract Several species of Lepidoptera with caterpillars bearing urticating hairs are increasing their range in metropolitan France from year to year, such as the pine processionary (Thaumetopoea pityocampa Denis et Schiffermüller 1775) whose presence was historically limited to the south of France, and which is gradually being observed in the north ...
Nicolas Desneux   +105 more
wiley   +1 more source

Communauté des fourmis de souches d’arbres morts dans trois réserves de la forêt atlantique brésilienne (Hymenoptera, Formicidae)

open access: yesEcología Austral, 1997
Ants which nest and forage in logs were collected in July and August 1994 in three Atlantic Forest reserves showing different levels of degradation: Una, Barrolândia (Southern Bahia State), and Linhares (Northern Espirito Santo) in Brazil.
J.H.C. Delabie   +4 more
doaj  

Une situation préoccupante : les investissements canadiens au Brésil dans les années 70 et 80 [PDF]

open access: yes, 1992
This article is about Canadian investments in Brazil in the 70's and the 80's. It attempts to explain the relative decline of Canada's position on the Brazilian market. Canada was the 3rd largest investor in Brazil in the 60's. By the middle of the 80's,
Holly, Daniel
core   +1 more source

Revisiting the Narrative of Deforestation in Central and Southern Mainland Early Modern Portugal as a ‘Ruined Landscape’: The Case of Shipbuilding in Lisbon

open access: yesHistory, Volume 110, Issue 389, Page 24-48, January 2025.
Abstract Scholars have largely blamed shipbuilding for maritime expansion for being the main driver of deforestation in early modern Portugal. This article sets out to revisit the origins and reproduction of this narrative by analysing three interconnected elements in a case study of Lisbon's shipyards.
KOLDO TRAPAGA‐MONCHET
wiley   +1 more source

Brésil [PDF]

open access: yes, 1993
Plus que la "frontière" pionnière de l'intérieur du pays, c'est la région du Centre-Sud, et notamment ses grandes villes, qui attire le plus grand nombre de migrants brésiliens, comme l'atteste l'analyse des recensements de 1985 et 1991.
Ajara, C.   +4 more
core  

Understanding clerical decisions in granting social assistance: Insights from national social security officials in Brazil

open access: yesInternational Social Security Review, Volume 78, Issue 1, Page 29-56, January/March 2025.
Abstract Street‐level professionals, such as social workers, shape policy implementation by exerting discretion. However, it remains unclear how other street‐level bureaucrats (SLBs), who are not considered to hold a professional status and who perform highly regulated activities, can do the same. Even though the decision‐making leeway of these SLBs is
Luiz Alonso de Andrade, Elias Pekkola
wiley   +1 more source

Será que vai virar processo? Determinantes da elucidação dos homicídios dolosos em uma cidade brasileira

open access: yesOpinião Pública
Resumo Neste artigo analisamos dados de inquéritos policiais e processos penais de homicídios dolosos arquivados em Belo Horizonte entre os anos de 2003 e 2013, para entender os determinantes da elucidação desses homicídios.
Ludmila Ribeiro, Flora Moara Lima
doaj   +1 more source

Un Modèle d'Enseignement Supérieur International Innovant: le Projet Brésil. [PDF]

open access: yes, 1998
Le projet Brésil a été créé en 1992 par la Fondation Luthérienne du Portugal (FULP) qui regroupe l’Université Luthérienne du Brésil (ULBRA) et la Fondation Fernando Pessoa du Portugal.
Cornu, Lucienne, Dou, Henri
core  

Medo da violência e adesão ao autoritarismo no Brasil: proposta metodológica e resultados em 2017

open access: yesOpinião Pública
Resumo O presente artigo examina o apoio da população brasileira a posições autoritárias e, de forma ampla, dialoga com as preocupações com os recentes rompimentos democráticos e o fortalecimento de posições antidemocráticas após 30 anos da Constituição ...
Renato Sérgio de Lima   +3 more
doaj   +1 more source

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