Search Results - "Laurent, Y."

Large Eddy Simulation of combustion instabilities in a lean partially premixed swirled flame by Franzelli, Benedetta, Riber, Eleonore, Gicquel, Laurent Y.M., Poinsot, Thierry

“…This paper investigates one issue related to Large Eddy Simulation (LES) of self-excited combustion instabilities in gas-fueled swirled burners: the effects of…”
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Size-distributed metallic elements in submicronic and ultrafine atmospheric particles from urban and industrial areas in northern France by Mbengue, Saliou, Alleman, Laurent Y, Flament, Pascal

“…To determine the size distribution of potentially toxic trace metals (TM) in atmospheric particulate matter (PM), sampling experiments were performed in the…”
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ACSL4 and the lipoxygenases 15/15B are pivotal for ferroptosis induced by iron and PUFA dyshomeostasis in dopaminergic neurons by Bouchaoui, Hind, Mahoney-Sanchez, Laura, Garçon, Guillaume, Berdeaux, Olivier, Alleman, Laurent Y., Devos, David, Duce, James A., Devedjian, Jean-Christophe

“…Ferroptosis, an iron-dependent regulated cell death triggered by high lipid peroxide levels, has been implicated in several neurodegenerative diseases,…”
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Metal-bearing airborne particles from mining activities: A review on their characteristics, impacts and research perspectives by Kasongo, John, Alleman, Laurent Y., Kanda, Jean-Marie, Kaniki, Arthur, Riffault, Véronique

“…The presence of various contaminants in airborne dusts from metal mining sites poses obvious risks to human health and the environment. Yet, few studies have…”
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Acoustic and Large Eddy Simulation studies of azimuthal modes in annular combustion chambers by Wolf, Pierre, Staffelbach, Gabriel, Gicquel, Laurent Y.M., Müller, Jens-Dominik, Poinsot, Thierry

“…The objectives of this paper are the description of azimuthal instability modes found in annular combustion chambers using two numerical tools: (1) Large Eddy…”
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Speciation of organic fraction does matter for source apportionment. Part 1: A one-year campaign in Grenoble (France) by Srivastava, Deepchandra, Tomaz, Sophie, Favez, Olivier, Lanzafame, Grazia Maria, Golly, Benjamin, Besombes, Jean-Luc, Alleman, Laurent Y., Jaffrezo, Jean-Luc, Jacob, Véronique, Perraudin, Emilie, Villenave, Eric, Albinet, Alexandre

“…•Source apportionment using key primary and secondary organic molecular markers•Uncommon resolved sources: plant debris, fungal spores, biogenic &…”
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Oxidative stress and inflammation induced by air pollution-derived PM2.5 persist in the lungs of mice after cessation of their sub-chronic exposure by Barbier, Emeline, Carpentier, Jessica, Simonin, Ophélie, Gosset, Pierre, Platel, Anne, Happillon, Mélanie, Alleman, Laurent Y., Perdrix, Esperanza, Riffault, Véronique, Chassat, Thierry, Lo Guidice, Jean-Marc, Anthérieu, Sébastien, Garçon, Guillaume

“…More than 7 million early deaths/year are attributable to air pollution. Current health concerns are especially focused on air pollution-derived particulate…”
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Flame propagation in aeronautical swirled multi-burners: Experimental and numerical investigation by Barré, David, Esclapez, Lucas, Cordier, Matthieu, Riber, Eleonore, Cuenot, Bénédicte, Staffelbach, Gabriel, Renou, Bruno, Vandel, Alexis, Gicquel, Laurent Y.M., Cabot, Gilles

“…Driven by pollutant emissions stringent regulations, engines manufacturers tend to reduce the number of injectors and rely on lean combustion which impacts the…”
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Effects of urban coarse particles inhalation on oxidative and inflammatory parameters in the mouse lung and colon by Vignal, Cécile, Pichavant, Muriel, Alleman, Laurent Y, Djouina, Madjid, Dingreville, Florian, Perdrix, Esperanza, Waxin, Christophe, Ouali Alami, Adil, Gower-Rousseau, Corinne, Desreumaux, Pierre, Body-Malapel, Mathilde

“…Air pollution is a recognized aggravating factor for pulmonary diseases and has notably deleterious effects on asthma, bronchitis and pneumonia. Recent studies…”
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PM10 metal concentrations and source identification using positive matrix factorization and wind sectoring in a French industrial zone by ALLEMAN, Laurent Y, LAMAISON, Laure, PERDRIX, Esperanza, ROBACHE, Antoine, GALLOO, Jean-Claude

“…The elemental composition data of ambient aerosols collected upon selected wind sectors in the highly industrialised harbour of Dunkirk (France) were…”
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Pesticides in the Indoor Environment of Residential Houses: A Case Study in Strasbourg, France by Al-Alam, Josephine, Sonnette, Alexandre, Delhomme, Olivier, Alleman, Laurent Y, Coddeville, Patrice, Millet, Maurice

“…Indoor environmental exposure to pesticides has become one of the major concerns that might adversely affect human health and development. People spend most of…”
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Bioaccessibility of trace elements in fine and ultrafine atmospheric particles in an industrial environment by Mbengue, Saliou, Alleman, Laurent Y, Flament, Pascal

“…The lung bioaccessibility, i.e., the solubility in alveolar lung fluid of metals in particulate matter, has been recognized as an important parameter for…”
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Analysis of Upstream Turbulence Impact on Wall Heat Transfer in an Acoustic Liner with Large-Eddy Simulations by Esnault, Soizic, Duchaine, Florent, Gicquel, Laurent Y. M., Moreau, Stéphane

“…Acoustic liners of aircraft fan ducts generate synthetic jets that interact with the boundary layer of the incident grazing flow. Such an interaction leads to…”
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Metal-bearing fine particle sources in a coastal industrialized environment by Mbengue, Saliou, Alleman, Laurent Y., Flament, Pascal

“…Fine (<2.5μm), submicron (<1μm) and ultrafine (<100nm) atmospheric particles were collected during a 3-weeks campaign in a heavily industrialized area and…”
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Exposure to Atmospheric Ultrafine Particles Induces Severe Lung Inflammatory Response and Tissue Remodeling in Mice by Saleh, Yara, Antherieu, Sébastien, Dusautoir, Romain, Y Alleman, Laurent, Sotty, Jules, De Sousa, Corentin, Platel, Anne, Perdrix, Esperanza, Riffault, Véronique, Fronval, Isabelle, Nesslany, Fabrice, Canivet, Ludivine, Garçon, Guillaume, Lo-Guidice, Jean-Marc

“…Exposure to particulate matter (PM) is leading to various respiratory health outcomes. Compared to coarse and fine particles, less is known about the effects…”
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How rare is primary Sjögren's syndrome? by Chevet, Baptiste, Chiche, Laurent Y., Devauchelle-Pensec, Valérie, Cornec, Divi Y.K.

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Bistable swirled flames and influence on flame transfer functions by Hermeth, Sebastian, Staffelbach, Gabriel, Gicquel, Laurent Y.M., Anisimov, Vyacheslav, Cirigliano, Cinzia, Poinsot, Thierry

“…Large Eddy Simulations (LES) are used to study a lean swirl-stabilized gas turbine burner where the flow exhibits two stable states. In the first one, the…”
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Characterization and source apportionment of single particles from metalworking activities by Arndt, Jovanna, Healy, Robert M., Setyan, Ari, Flament, Pascal, Deboudt, Karine, Riffault, Véronique, Alleman, Laurent Y., Mbengue, Saliou, Wenger, John C.

“…Industrial metalworking facilities emit a variety of air toxics including volatile organic compounds, polycyclic aromatic hydrocarbons (PAHs) and heavy metals…”
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Using LES to predict ignition sequences and ignition probability of turbulent two-phase flames by Eyssartier, Alexandre, Cuenot, Benedicte, Gicquel, Laurent Y.M., Poinsot, Thierry

“…Ignition and altitude reignition are critical issues for aeronautical combustion chambers. The success of the ignition phase of a combustor depends on multiple…”
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Comparison of PM10 Sources Profiles at 15 French Sites Using a Harmonized Constrained Positive Matrix Factorization Approach by Weber, Samuël, Salameh, Dalia, Albinet, Alexandre, Alleman, Laurent Y., Waked, Antoine, Besombes, Jean-Luc, Jacob, Véronique, Guillaud, Géraldine, Meshbah, Boualem, Rocq, Benoit, Hulin, Agnès, Dominik-Sègue, Marta, Chrétien, Eve, Jaffrezo, Jean-Luc, Favez, Olivier

“…Receptor-oriented models, including positive matrix factorization (PMF) analyses, are now commonly used to elaborate and/or evaluate action plans to improve…”
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