Accès restreint aux membres de l'Université de Lorraine jusqu'au 2017-03-01Mine collapses occurred in Lorraine (France) because of the failure of safety pillars made of iron ore. Their failure is not only due to the mechanic stresses applied by the overburden, but also due to the various mineralogical transformations in iron ore which decrease material cohesion and resistance and thus stability of pillars. This is called mineralogical alteration/ageing of iron ore. Chemical mechanisms inducing these mineralogical transformations are now well known but the influence of microbial activity is not well understood yet. Preliminary works have raised the possible role of microbial activity, then the focus of this work was to identify the various b...
Acid mine drainages (AMDs) arise at the weathering of sulphidic minerals. The occurrence of acidic s...
International audienceIron-reducing bacteria (IRB) are strongly involved in Fe cycling in surface en...
Radioactive waste is one of the major problems facing the nuclear industry. To circumvent this issue...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2017-03-01Mine collapses occurred i...
Les effondrements miniers en Lorraine (France) ont pour origine la rupture des piliers de soutien co...
En France, il est envisagé de stocker en formation géologique profonde les déchets radioactifs vitri...
This thesis sought to describe the dynamic concept of a viable and sustainable microbiological activ...
International audienceBacterial iron oxide reduction has been extensively studied over recent decade...
UnrestrictedThe aim of my work is to elucidate the interactions between microbes and minerals. The w...
Cette thèse s'est attachée à décrire le concept dynamique d'une activité microbiologique viable et d...
Contaminants’ mobility in the environment, and in particular mobility of potentially toxic trace ele...
Our study focused on the biocorrosion of the cast iron pipes of Saint-Gobain PAM, used for drinking ...
International audienceIn the context of the safety assessment of radioactive waste geological dispos...
Extremophile microorganisms play a key role in iron cycling (oxidation and precipitation) in acid mi...
Notre étude s’est intéressée à la biocorrosion de la fonte des tuyaux de Saint-Gobain PAM, destinés ...
Acid mine drainages (AMDs) arise at the weathering of sulphidic minerals. The occurrence of acidic s...
International audienceIron-reducing bacteria (IRB) are strongly involved in Fe cycling in surface en...
Radioactive waste is one of the major problems facing the nuclear industry. To circumvent this issue...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2017-03-01Mine collapses occurred i...
Les effondrements miniers en Lorraine (France) ont pour origine la rupture des piliers de soutien co...
En France, il est envisagé de stocker en formation géologique profonde les déchets radioactifs vitri...
This thesis sought to describe the dynamic concept of a viable and sustainable microbiological activ...
International audienceBacterial iron oxide reduction has been extensively studied over recent decade...
UnrestrictedThe aim of my work is to elucidate the interactions between microbes and minerals. The w...
Cette thèse s'est attachée à décrire le concept dynamique d'une activité microbiologique viable et d...
Contaminants’ mobility in the environment, and in particular mobility of potentially toxic trace ele...
Our study focused on the biocorrosion of the cast iron pipes of Saint-Gobain PAM, used for drinking ...
International audienceIn the context of the safety assessment of radioactive waste geological dispos...
Extremophile microorganisms play a key role in iron cycling (oxidation and precipitation) in acid mi...
Notre étude s’est intéressée à la biocorrosion de la fonte des tuyaux de Saint-Gobain PAM, destinés ...
Acid mine drainages (AMDs) arise at the weathering of sulphidic minerals. The occurrence of acidic s...
International audienceIron-reducing bacteria (IRB) are strongly involved in Fe cycling in surface en...
Radioactive waste is one of the major problems facing the nuclear industry. To circumvent this issue...