Maxime Galan, Maria Razzauti, Emilie Bard, Maria Bernard, Carine Brouat, 5! Nathalie Charbonnel, Alexandre Dehne-Garcia, Anne Loiseau, Caroline Tatard, 6! Lucie Tamisier, Muriel Vayssier-Taussat, Hélène Vignes, Jean-François Cosson 7! 1: INRA, CBGP, Montferrier sur Lez, France 8! 2: INRA, EpiA, Clermont-Ferrand, France 9! 3: INRA, Sigenae, France 10! 4 : INRA, GABI, AgroParisTech, Université Pa...

This communication intends to present the group supporting mechanisms that are being built into the AGAP group decision support system (Aid for Group Analysis and evaluation of Projects [6]). In it we make an abridged system description, focusing on AGAP's main components. We then detail the framework that was implemented for supporting distributed groups, namely regarding message passing, data...

Maxime Galan, Maria Razzauti, Emilie Bard, Maria Bernard, Carine Brouat, 5! Nathalie Charbonnel, Alexandre Dehne-Garcia, Anne Loiseau, Caroline Tatard, 6! Lucie Tamisier, Muriel Vayssier-Taussat, Hélène Vignes, Jean-François Cosson 7! 1: INRA, CBGP, Montferrier sur Lez, France 8! 2: INRA, EpiA, Clermont-Ferrand, France 9! 3: INRA, Sigenae, France 10! 4 : INRA, GABI, AgroParisTech, Université Pa...

How many prime numbers are there? How are they distributed among other numbers? These are questions that have intrigued mathematicians since ancient times. However, many questions in this area have remained unsolved, and seemingly unsolvable in the forseeable future. In this snapshot, we will discuss one such problem, the Twin Prime Conjecture, and a quantitative version of it known as the Hard...

A series of chiral complexes the form Ir(NHC)2(aa)(H)(X) (NHC = N-heterocyclic carbene, aa chelated amino acid, X halide) was synthesized by oxidative addition α-amino acids to iridium(I) bis-NHC compounds and screened for asymmetric transfer hydrogenation ketones. Following optimization reaction conditions, NHC, acid ligands, high enantioselectivity achieved when employing Ir(IMe)2(l-Pro)(H)(I...

In solving a system of ordinary differential equations by an interval method the approximate solution at any considered moment of time t represents a set (called interval) containing the exact solution at the moment t. The intervals determining the solution of a system are often expanded in the course of time irrespective of the method and step used. The phenomenon of interval expansion, called...

Boxma and Groenendijk obtain the pseudo-conservation laws for cyclic server systems, for both the continuous-t ime system with simple Poisson arrivals, and for the discrete-time system. We extend these laws to the continuous-t ime cyclic server system with compound Poisson arrivals. In the process we identify an error in Boxma and Groenendijk 's analysis of the semi-exhaustive service strategy ...

We consider t he language L of the st rings over t he alphabet {a, I} of sha pe x lxl where Ixl is t he length of the st ring x . We show that L is recognized in real t ime by an iterat ive array but not by a one-way cellular auto maton , while the lan guage {O, 1}*· L is recognized in real t ime by a cellula r automato n but not by an iterat ive array.

Este artigo objetiva analisar e discutir a qualidade dos itens de múltipla escolha (IME) elaborados para um Teste Progresso, por meio da análise quali-quantitativa 100 itens. Nos resultados há predomínio dimensão do conhecimento conceitual o domínio cognitivo sintetizado pelo verbo “entender”, analisado pela Taxonomia Bloom Revisada, 44% estão em acordo com as diretrizes técnicas elaboração IME...