Search results for "Génétique"
showing 10 items of 132 documents
GénétiQueneau
2019
Cet ouvrage propose une réflexion unique sur la genèse des romans de Raymond Queneau, écrivain et poète français, qui a donné naissance à de nombreuses œuvres burlesques et expérimentales. Les multiples brouillons, précieusement conservés et classés par Queneau lui-même, représentent une véritable richesse littéraire. Proposant une nouvelle méthode d’analyse, à la fois critique et génétique, par l’étude des avant-textes de Pierrot mon ami, des Fleurs bleues et du Vol d’Icare, cet ouvrage nous invite à découvrir les coulisses de la création quénienne et nous propose des images inédites de brouillons de manuscrits. C’est la première fois qu’une telle étude est menée sur ce corpus.
L’archivio come dispositivo. Dalle pratiche discorsive alle comunità del tradurre
2015
Riassunto : Come ridefinire gli strumenti concettuali e metodologici che ci consentano di analizzare il processo dinamico che investe la produzione interlinguistica dei traduttori ? Dalla concretezza enunciativa delle forme simboliche all’organizzazione intersoggettiva e sociodiscorsiva delle pratiche traduttive, gli archivi si configurano come una rete materiale di elementi discorsivi in grado di innescare una solidarietà epistemologica inedita fra teoria della traduzione e filologia d’autore. Se, da un lato, questo contributo solleva il problema del regime disciplinare della traduttologia – ma anche quello della relazione non solo metodologica, ma anche istituzionale, fra critica delle tr…
Traduire l'événement mescalinien. Un avant-texte inédit de Bona de Mandiargues
2017
Il ritrovamento di alcuni appunti inediti di traduzione di Bona de Mandiargues (Fonds Bona e Pieyre de Madiargues, IMEC – Abbaye d’Ardenne ) relativi alla versione italiana di Paix dans les brisements d Henri Michaux consente all’autore di analizzare la poetica traduttiva di Bona. Il contributo sottolinea, al di là delle corrispondenze linguistiche, la ricerca costante di una adeguazione fenomenologica all’avvenimento mescalinico, a un referente esperenziale reso evidente dalla sua tripla dimensione: tipografica, prosodica e metaforica. L’articolo presenta in appendice la trascrizione del manoscritto inedito.
Poétiques des archives. Genèse des traductions et communautés de pratique [monografico della rivista Transalpina, n. 18 - 2015]
2015
Ce numéro de Transalpina, né de la synergie entre les traductologues de l'équipe ERLIS et le groupe de recherche « Multilinguisme, Traduction, Création » de l'ITEM, s'interroge sur la poétique du traducteur en action à partir de ses archives. Les archives – mémoire des traductions à travers les traces de leur genèse (brouillons, tapuscrits, dialogues épistolaires...) – ne sont pas seulement le lieu où l’on peut observer le traducteur à l’œuvre, mais aussi un espace heuristique de reconfiguration de notre relation aux savoirs : le lieu et l’espace où tradition, traduction et invention nous donnent rendez-vous pour reconstituer – au plan génétique, philologique et herméneutique – le processus…
Population dynamics and genetics of European Pond Turtle Emys orbicularis
2013
Dispersal, characterized by the movements of individuals in space leading to gene flows, allows populations to connect. The study of dispersal has become of essential importance to predict the consequences of global changes on the population structures and dynamics. Species with limited dispersal, such as chelonians, are particularly threatened by these phenomena. Our study aimed at analyzing the dispersal of the European pond turtle (Emys orbicularis), in decline in Europe, in a habitats fragmentation context and determining the causes of this behavior through analysis of population dynamics and genetics. Our results show, firstly, that the slow generation time in Emys orbicularis (about 1…
Genetic and aromatic diversity of the Burgundy truffle
2013
Truffles are ectomycorrhizal Ascomycota fungi belonging to the Tuberaceae family and more specifically to the Tuber genus. More than thirty Tuber species are currently described in Europe. In this thesis, we specifically focused on the Tuber aestivum-uncinatum model. This truffle is commonly called "Burgundy Truffle" and has a gastronomic and cultural interest.The first part of this thesis focused on the taxonomic status of the Burgundy truffle (Tuber uncinatum). For this, we used a multi-marker approach combining several genetic markers commonly used at the interspecific scale. Our analyses showed that the two taxa, Tuber aestivum (summer truffle) and Tuber uncinatum are conspecific.In the…
Highlighting the divertsity of cactus populations (Opuntia spp.) in Morocco and modulation of lipid metabolism by natural extracts and phytosterols f…
2015
The objective of this PhD thesis is to characterize the Moroccan germplasm of the cactus Opuntia collected from different regions in Morocco, by studying the phenologic behavior, the genetic features and physicochemical composition, along with the molecules of high therapeutic potential which may have beneficial effects on the central nervous system cells from cactus extracts (fruit, flower, seed, oil, cladodes and spine) and compared to Argan oil. This work has been conducted in fours different laboratories sharing complementary analyses skills at agronomic, biochemistry, molecular levels. Our results are presented in three parts : (i) cactus agronomic characteristics, (ii) purification an…
RVVS 2013
2013
Olga Anokhina and Sabine Pétillon, ed., Critique génétique: Concepts, méthodes, outils
2008
Compte-rendu de l'ouvrage Critique génétique: Concepts, méthodes, outils
Ploidy manipulation and citrus breeding, genetics and genomics
2020
Polyploidy appears to have played a limited role in citrus germplasm evolution. However, today, ploidy manipulation is an important component of citrus breeding strategies. For varieties, the main objective is to develop triploid seedless cultivars. For rootstock, the aim is to cumulate interesting traits in tetraploid hybrids and to improve adaptation to biotic and abiotic stresses. This chapter starts with a review of the recent knowledge acquired on the natural mechanisms of citrus polyploidization and tetraploid meiosis. Chromosome doubling of nucellar cells is frequent in apomictic citrus and results in tetraploid seedling production. Unreduced gametes are also frequently produced, mai…