Search Results - "Gueguen Minerbe, Marielle"

Aging of hemp shiv used for concrete by Delannoy, Guillaume, Marceau, Sandrine, Glé, Philippe, Gourlay, Etienne, Guéguen-Minerbe, Marielle, Diafi, Dinarzed, Nour, Issam, Amziane, Sofiane, Farcas, Fabienne

“…Functional properties of vegetal concretes, such as hygrothermal and acoustical properties, are brought by the microstructure of the vegetal particles…”
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Aromatic amino acids as precursors of antimicrobial metabolites in Geotrichum candidum by Naz, Saima, Gueguen-Minerbe, Marielle, Cretenet, Marina, Vernoux, Jean-Paul

“…Abstract Geotrichum candidum ATCC 204307 was previously found to generate phenyllactic acid (PLA) and indoleacetic acid (ILA) in complex culture media. In this…”
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Modelling of the sulfuric acid attack on different types of cementitious materials by Grandclerc, Anaïs, Dangla, Patrick, Gueguen-Minerbe, Marielle, Chaussadent, Thierry

“…A chemical-reactive transport model is used to simulate the sulfuric acid attack of cement pastes based on ordinary Portland cement (CEM I), blended Portland…”
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Antioxidant properties of flax fibers in polyethylene matrix composites by Van Schoors, Laetitia, Gueguen Minerbe, Marielle, Moscardelli, Sandrine, Rabii, Hajer, Davies, Peter

“…•Flax fibers inhibit the thermo-oxidative ageing of polyethylene composites.•Oxidation induction times are proportional to the fiber content.•Lignins in flax…”
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Impact of hemp shiv extractives on hydration of Portland cement by Delannoy, Guillaume, Marceau, Sandrine, Glé, Philippe, Gourlay, Etienne, Guéguen-Minerbe, Marielle, Diafi, Dinarzed, Amziane, Sofiane, Farcas, Fabienne

“…•Hemp particles from different origin can lead to variable delay or inhibition of hydraulic binders.•A methodology is fixed to extract free components from…”
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Durability of hemp concretes exposed to accelerated environmental aging by Delannoy, Guillaume, Marceau, Sandrine, Glé, Philippe, Gourlay, Etienne, Guéguen-Minerbe, Marielle, Amziane, Sofiane, Farcas, Fabienne

“…•No variation of hemp concrete properties are observed during two years of storage.•Two years of wetting and drying cycles have in impact on hemp concrete…”
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Assessment of the durability of various cementitious materials subjected to low levels of H2S in wastewater networks by Ayoub, Janette, Guéguen-Minerbe, Marielle, Pons, Tony, Oliveira, Marcos, Guérin-Rechdaoui, Sabrina, Marchetti, Mario

“…Wastewater networks are intrinsically attacked by the production of H 2 S, a highly reactive gas known for its extremely aggressive nature. This study employs…”
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Influence of accelerated aging on the properties of hemp concretes by Marceau, Sandrine, Glé, Philippe, Guéguen-Minerbe, Marielle, Gourlay, Etienne, Moscardelli, Sandrine, Nour, Issam, Amziane, Sofiane

“…•This paper focuses on the influence of 75days of wetting and drying cycles on hemp concrete properties.•Evolutions of the microstructure of hemp concrete can…”
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Impact of cement composition on the adsorption of hydrogen sulphide and its subsequent oxidation onto cementitious material surfaces by Grandclerc, Anaïs, Guéguen-Minerbe, Marielle, Nour, Issam, Dangla, Patrick, Chaussadent, Thierry

“…•Adsorption kinetic of H2S depends on cementitious material types.•H2S oxidation leads to elemental sulphur formation followed by gypsum precipitation.•The…”
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Influence of the binder on the behaviour of mortars exposed to H2S in sewer networks: a long-term durability study by Herisson, Jean, Guéguen-Minerbe, Marielle, van Hullebusch, Eric D., Chaussadent, Thierry

“…The present study deals with the exposure of four different mortar formulations in the headspace of two distinct sewer networks prone to biodeterioration…”
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Impact of polyethylene and polypropylene geomembranes in sensitive aquatic environment by Marielle, Guéguen Minerbe, Durrieu, Claude, Guenne, Angéline, Rouillac, Lénaïck, Diafi, Dinarzed, Nour, Issam, Mazéas, Laurent, Nathalie, Touze Foltz, Farcas, Fabienne

“…Geomembranes (GMs) are widely used in hydraulic applications. Unfortunately, some additives contained in GMs are extracted upon prolonged contact with water or…”
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Evaluation of long-term aging of low-carbon cementitious materials under severe H2S impact in sewerage systems by Ayoub, Janette, Minerbe, Marielle Guéguen, Pons, Tony, Oliveira, Marcos, Guérin, Sabrina, Kang, Jeon Woong, Marchetti, Mario

“…The durability of cementitious materials in harsh environments, like marine or sulfate-rich soils, is influenced by various factors, with bacteria playing a…”
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Influence of binder on the multiscale properties of hemp concretes by Delannoy, Guillaume, Marceau, Sandrine, Glé, Philippe, Gourlay, Etienne, Guéguen-Minerbe, Marielle, Diafi, Dinarzed, Nour, Issam, Amziane, Sofiane, Farcas, Fabienne

“…Biobased materials are increasingly being used for building insulation. Hemp concrete is an efficient thermal insulation material containing renewable…”
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Antioxidant properties of flax fibers in polyethylene matrix composites by van Schoors, Laetitia, Gueguen Minerbe, Marielle, Moscardelli, Sandrine, Rabii, Hajer, Davies, Peter

“…Flax fibers are commonly used to reinforce mechanical properties of polymer-matrix composites, but can also enhance antioxidative properties of polyethylene…”
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Influence of the binder on the behaviour of mortars exposed to H sub(2)S in sewer networks: a long-term durability study by Herisson, Jean, Gueguen-Minerbe, Marielle, Hullebusch, Eric D, Chaussadent, Thierry

“…The present study deals with the exposure of four different mortar formulations in the headspace of two distinct sewer networks prone to biodeterioration…”
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Impact of cement composition on the adsorption of hydrogen sulphide and its subsequent oxidation onto cementitious material surfaces by Grandclerc, Anais, Gueguen-Minerbe, Marielle, Nour, Issam, Dangla, Patrick, Chaussadent, Thierry

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Behaviour of different cementitious material formulations in sewer networks by HERISSON, J, GUEGUEN-MINERBE, M, VAN HULLEBUSCH, E. D, CHAUSSADENT, T

“…Sewer networks are subjected to degradation, including biodeterioration of materials, in the presence of biogenic sulfuric acid, leading to costly repairs. To…”
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Assessment of the durability of various cementitious materials subjected to low levels of H2S in wastewater networks by Ayoub, Janette, Guéguen-Minerbe, Marielle, Pons, Tony, Oliveira, Marcos, Guérin-Rechdaoui, Sabrina, Marchetti, Mario

“…Wastewater networks are intrinsically attacked by the production of H2S, a highly reactive gas known for its extremely aggressive nature. This study employs a…”
Get full text