Results 31 to 40 of about 610,843 (251)

Effect of intercropping winter peas of differing leaf type and time of flowering on annual weed infestation in deep and shallow ploughed soils and on pea pests [PDF]

open access: yes, 2014
Die Leistungsfähigkeit des ökologischen Erbsenanbaus hängt in hohem Maße von vorbeugenden Kontrollstrategien für Unkräuter und Schädlinge ab. Untersucht wurde der Einfluss des Reinsaat- und des Mischfruchtanbaus einer ormalblättrigen (E.F.B.
Böhm, Herwart   +2 more
core   +1 more source

Distributed sorting

open access: yesScience of Computer Programming, 1990
Accepted Version - CS_TR_90_06.pdf Accepted Version - postscript ...
Hofstee, H. Peter   +2 more
openaire   +4 more sources

ENGLISH TEACHING ASSISTANTS IN BRAZIL: CONCEPTIONS OF SUBJECT MATTER, TEACHING AND LEARNING TO TEACH

open access: yesRevista Tempos e Espaços em Educação, 2018
This paper aims at analyzing the conceptions of subject matter, teaching and learning to teach of two English Teaching Assistants from the United States who work in Brazil at the CAPES/ Fulbright Program, named English Teaching Assistants (ETA), which ...
Paulo Boa Sorte
doaj   +1 more source

L’INCERTA SORTE DELL’AUTONOMIA PARLAMENTARE [PDF]

open access: yes, 2014
Per lungo tempo la posizione costituzionale d’indipendenza ha fornito la base giustificativa della riserva di autoregolazione delle Camere e della carenza di giurisdizione esterna. Ma il cattivo uso del potere parlamentare, l'omesso controllo, la mancata
MIDIRI, Mario
core  

Floristic response to urbanization: Filtering of the bioregional flora in Indianapolis, Indiana, USA [PDF]

open access: yes, 2017
PREMISE OF THE STUDY: Globally, urban plant populations are becoming increasingly important, as these plants play a vital role in ameliorating effects of ecosystem disturbance and climate change.
Aronson, Myla F.J.   +2 more
core   +3 more sources

Playing with fire? A mean‐field game analysis of fire sales and systemic risk under regulatory capital constraints

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract We analyze the effect of regulatory capital constraints on financial stability in a large homogeneous banking system using a mean‐field game (MFG) model. Each bank holds cash and a tradable risky asset. Banks choose absolutely continuous trading rates in order to maximize expected terminal equity, with trades subject to transaction costs ...
Rüdiger Frey, Theresa Traxler
wiley   +1 more source

Where biodiversity, traditional knowledge, health and livelihoods meet: Institutional pillars for the productive inclusion of local communities (Brazil case study) [PDF]

open access: yes, 2011
[Introduction ...] The paper is organised as follows: Section 2 provides a brief background of the economic and social context of rural development issues in Brazil. Section 3 explores Brazil’s productive inclusion approach and draws implications for the
Lal, Radhika   +1 more
core  

Alien plants in urban nature reserves : from red-list species to future invaders? [PDF]

open access: yes, 2011
Urban reserves, like other protected areas, aim to preserve species richness but conservation efforts in these protected areas are complicated by high proportions of alien species.
Jarošík, Vojtěch   +2 more
core   +2 more sources

Conhecendo as Crenças sobre Inteligência, Esforço e Sorte de Alunos Brasileiros em Tarefas Escolares

open access: yes, 2001
Este trabalho teve como objetivo investigar crencas sobre inteligencia, esforco e sorte entre escolares do ensino fundamental. A amostra foi composta de 110 alunos de terceira, quinta e setima series de uma escola publica de Campinas. Os sujeitos eram de
E. Boruchovitch
semanticscholar   +1 more source

Artificial Neural Networks for Defining the Operational Parameters of Sand Filters for Irrigation

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT The difficulty in defining the working configuration during the operation of sand filters arises from the complexity of the relationships among the variables in the filtration and backwashing processes. The objective was to use artificial neural networks to model the pressure loss and removal efficiency of filtration in a commercial sand ...
Mádilo Lages Vieira Passos   +4 more
wiley   +1 more source

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