In the project, Turnip yellows virus (TuYV) transport in the phloem was analysed. The first objective was to identify the nature of the viral complex involved in vascular movement: virions and/or ribonucleoprotein complexes. Mutant viruses were modified in the capsid protein gene to inhibit formatio...

Advanced studies in wood at the service of industrial development

Articles

Dominique Danguy des Déserts et al. (2004)

Articles

L'enseignement supérieur du bois en France est essentiellement délivré par quatre grandes écoles : l'ENGREF (École nationale du Génie rural, des Eaux et des Forêts) à Nancy pour la Formation des Ingénieurs forestiers (FIF) plus orientée sur les aspects forestiers, l'ENSTIB (École nationale supérieur...

Relations of qualification in workers' environment : from the preponderance of attributed qualifications too the labor relations' control in the Gabonese wood factories

Thesis

Bertrand Dimitri Ndombi Boundzanga (Sep 21, 2011)

Thesis

This thesis offers an analysis of the relations of the qualification in workers' environment, more particularly in the Gabonese wood transformation factories. This work attempts to understand the dynamics of the qualifications through the processes leading to their production and the system that und...

Regulatory RNAs of Staphylococcus aureus : role of RSAa in biofilm and capsule formation, expression of RNA in clinical samples

Thesis

Claire Lays (Dec 20, 2012)

Thesis

Staphylococcus aureus is responsible for many nosocomial and communityinfections with a diversity linked to the expression of many virulence factors. Their expression istemporally coordinated during infection by transcription factors, two- component systems but alsoregulatory RNAs called non coding...

Actes des 2èmes journées scientifiques du GDR 3544 Sciences du Bois

Books and book chapters

Sabine Caré et al. (2013)

Books and book chapters

L’objectif des journées annuelles du GDR 3544 Sciences du Bois est de partager une culture commune, de promouvoir les travaux des laboratoires membres du GDR, d’échanger sur des enjeux transversaux (relations internationales, formation, partage des ressources). Les trois journées sont ouvertes à tou...

Actes des 3èmes journées scientifiques du GDR 3544 Sciences du Bois

Books and book chapters

Philippe Gerardin et al. (2014)

Books and book chapters

Calcite carbon and oxygen isotope evidence for ore formation at Laisvall, Sweden

Articles

Sten Lindblom (1984)

Articles

The Laisvall sandstone lead-zinc deposit located at the Caledonian border, Sweden, originally contained 80 million tons of ore in two thin Eocambrian sandstone horizons. The ore mineral assemblage consists of galena, sphalerite, calcite, barite, fluorite and quartz. Fluid inclusions and mineralogica...

Rôle de l'interface bois-adhésif dans les lames de plancher d'ingénierie

Thesis

Benoît Belleville (2008)

Thesis

Wnt/frizzled pathway in vasculogenesis and angiogenesis : frizzled-7, a new actor of vessel formation

Thesis

Nancy Ferreira Tojais (Oct 19, 2010)

Thesis

The obstruction of the vessels is responsible for ischemia in various outlying areas, heart and brain. One of the mechanisms of tissue adaptation to ischemia is the formation of neo-vessels. Several recent data show a role of Wnt/Frizzled (Fzd) pathway in vascular development.The work of this thesis...

Photoaging and skin cancer : unraveling the conformational parameters important for (6-4) DNA photoproduct formation

Thesis

Jouda Jakhlal (May 5, 2014)

Thesis

Exposure of DNA to solar UV light induces chemical modifications on its nucleic bases that are responsible for photoaging and skin cancer. Two major DNA photoproducts class exist: cyclobutane and (6-4) adducts. The latter is intrinsically more mutagenic than the cyclobutane adduct and therefore pote...

Study of the mechanisms of platelet formation : role for the bone marrow environment

Thesis

Fabien Pertuy (Mar 25, 2014)

Thesis

Megakaryocytes differentiation (megakaryopoiesis) and platelet formation mechanisms are not entirely understood, but the bone marrow environment seems to be crucial in these processes. In this thesis, we show i) that integrin β3, the extracellular matrix protein receptors, are involved in megakaryop...

Involvement of Pseudomonas fluorescens type VI secretion system on antibacterial activity, biofilm formation and motility inhibition

Thesis

Mathias Gallique (Dec 12, 2017)

Thesis

Type VI secretion system (T6SS) is a multiproteic apparatus that secreted proteinaceous effectors. T6SS participate in a variety of functions, whose eukaryote virulence, antibacterial activity or metal ion uptake. These capacities conferring an advantage in adaptation and competition, crucial to col...

Essays on the formation of social and economic networks

Thesis

Liza Charroin (Mar 8, 2018)

Thesis

In a world where networks become a dominant form of organization, the structure of networks and the position of individuals in these networks affect individual behavior and aggregate economic outcomes. The analysis of network formation by a central planner or by individuals themselves is at the hear...

Influence de l'administration des preuves sur l'activité mentale menant à la formation du verdict au cours d'un procès pénal

Thesis

R. Enescu (2008)

Thesis

: The role of order effects has been widely shown and discussed in areas such as memory and social impression formation. This work focuses in a first half on order effects influencing the verdict chosen at the end of a criminal trial. Contrary to impression formation but according to trial's charact...

Plant formation and microbial communities in ultramafic soils of New Caledonia, implication for ecological conservation and restoration.

Thesis

Veronique Gourmelon (Aug 22, 2016)

Thesis

Soil bacteria and fungi play different functions in terrestrial ecosystems. They are implicated in soil formations, aggregate stability, and plant succession. New Caledonia is a subtropical archipelago, classified as a biodiverse hotspot and a third of its surface is covered by ultramafic soils. The...