87,048 research outputs found
L'Année sociologique publie un N° spécial "Sociologie de l'alimentation"
No full textL'Année sociologique, the sociology journal founded by Emile Durkheim, just published a special issue on 'Sociology of food and eating', in which members of Solal have authored three papers. Dans ce numéro dirigé par Thibaut de Saint-Pol, les membres de Solal sont auteurs de trois articles: A. LHUISSIER. – Maurice Halbwachs : des dépenses alimentaires aux niveaux de vie M.-C. LE PAPE et M. PLESSZ. – C’est l’heure du petit déjeuner ? Rythme des repas, incorporation et classe sociale F. ..
Toxicomanie sans toxique
No full textSolal J. F., Werebe S. Toxicomanie sans toxique. In: Bulletin de psychologie, tome 36 n°359, 1983. Comportements délictueux. pp. 425-430
On the number of blocks required to access the core
No full textFor any transferable utility game in coalitional form with nonempty core, we show that that the number of blocks required to switch from an imputation out of the core to an imputation in the core is less than or equal to n(n-1)/2, where n is the cardinality of the player set. This number considerably improves the upper bounds found so far by Koczy (2006) and Yang (2010). Our result relies on an altered version of the procedure proposed by Sengupta and Sengupta (1996). The use of the Davis-Maschler reduced-games is also pointed out.Core; excess function; dominance path; Davis-Maschler reduced-game
Annie Cohen-Solal, Un jour, ils auront des peintres, L’avènement des peintres américains, Paris, 1867 - New York 1948, Paris, Gallimard, 2000, 469 p, 195 F
No full textFouché Nicole. Annie Cohen-Solal, Un jour, ils auront des peintres, L’avènement des peintres américains, Paris, 1867 - New York 1948, Paris, Gallimard, 2000, 469 p, 195 F. In: Diplômées, n°195, 2000. Les femmes et l'art. p. 246
Compensations in the Shapley value and the compensation solutions for graph games
No full textWe consider an alternative expression of the Shapley value that reveals a system of compensations: each player receives an equal share of the worth of each coalition he belongs to, and has to compensate an equal share of the worth of any coalition he does not belong to. We give an interpretation in terms of formation of the grand coalition according to an ordering of the players and define the corresponding compensation vector. Then, we generalize this idea to cooperative games with a communication graph. Firstly, we consider cooperative games with a forest (cycle-free graph). We extend the compensation vector by considering all rooted spanning trees of the forest (see Demange 2004) instead of orderings of the players. The associated allocation rule, called the compensation solution, is characterized by component efficiency and relative fairness. The latter axiom takes into account the relative position of a player with respect to his component. Secondly, we consider cooperative games with arbitrary graphs and construct rooted spanning trees by using the classical algorithms DFS and BFS. If the graph is complete, we show that the compensation solutions associated with DFS and BFS coincide with the Shapley value and the equal surplus division respectively.Shapley value ; compensations ; relative fairness ; compensation solution ; DFS ; BFS ; equal surplus division
Intarfamilial variable expressivity of osteogenesis imperfecta due to mosaicism for a lethal G382R substitution in the COL1A1 gene
No full textFibroblasts from a 23 week old fetus affected with lethal (type II) osteogenesis imperfecta (OI) produced normal and abnormal type I procollagen molecules. The abnormal molecules were shown to contain proα1(I) chains in which the glycine at position 382 of the triple helical domain was substituted by arginine, as the result of a G-to-C transversion at nucleotide 1797 of the proα(I) coding sequence. Also fibroblasts from the apparently normal father produced abnormal type I collagen but the overmodified α1(I) chains tended to disappear with increasing passage number. We determined that the mutant allele accounted for approximately 36% of the COL1A1 alleles in the father's skin fibroblasts. Upon careful clinical reexamination, the man appeared to be very mildly affected with OI. The most plausible explanation for such a phenotypic variation is that the father is a mosaic for a mutation that is lethal in the heterozygous son. This finding confirms previous observations that somatic mosaic..
Variations on the Author
No full text“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
[Newspaper Clipping: Author Claims Evidence of Second JFK Assassin #1]
No full textNewspaper article titled "Author Claims Evidence of Second JFK Assassin." The article states that author Richard J. Whalen concluded "that there is circumstantial evidence to support the theory of a second assassin in the shooting of President John F. Kennedy.
Also By The Same Author: AKTiveAuthor, a Citation Graph Approach to Name Disambiguation
No full textThe desire for definitive data and the semantic web drive for inference over heterogeneous data sources requires co-reference resolution to be performed on those data. In particular, name disambiguation is required to allow accurate publication lists, citation counts and impact measures to be determined. This paper describes a graph-based approach to author disambiguation on large-scale citation networks. Using self-citation, co-authorship and document source analyses, AKTiveAuthor clusters papers, achieving precision of 0.997 and recall of 0.818 over a test group of eight surname clusters
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