Search Results - "Gratien, Aline"

Brown Carbon Production in Ammonium- or Amine-Containing Aerosol Particles by Reactive Uptake of Methylglyoxal and Photolytic Cloud Cycling by De Haan, David O, Hawkins, Lelia N, Welsh, Hannah G, Pednekar, Raunak, Casar, Jason R, Pennington, Elyse A, de Loera, Alexia, Jimenez, Natalie G, Symons, Michael A, Zauscher, Melanie, Pajunoja, Aki, Caponi, Lorenzo, Cazaunau, Mathieu, Formenti, Paola, Gratien, Aline, Pangui, Edouard, Doussin, Jean-François

“…The effects of methylglyoxal uptake on the physical and optical properties of aerosol containing amines or ammonium sulfate were determined before and after…”
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Murine in utero exposure to simulated complex urban air pollution disturbs offspring gut maturation and microbiota during intestinal suckling-to-weaning transition in a sex-dependent manner by Guilloteau, Eva, Coll, Patrice, Lu, Zhuyi, Djouina, Madjid, Cazaunau, Mathieu, Waxin, Christophe, Bergé, Antonin, Caboche, Ségolène, Gratien, Aline, Al Marj, Elie, Hot, David, Dubuquoy, Laurent, Launay, David, Vignal, Cécile, Lanone, Sophie, Body-Malapel, Mathilde

“…Emerging data indicate that prenatal exposure to air pollution may lead to higher susceptibility to several non-communicable diseases. Limited research has…”
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Methylamine’s Effects on Methylglyoxal-Containing Aerosol: Chemical, Physical, and Optical Changes by De Haan, David O, Pajunoja, Aki, Hawkins, Lelia N, Welsh, Hannah G, Jimenez, Natalie G, De Loera, Alexia, Zauscher, Melanie, Andretta, Alyssa D, Joyce, Benjamin W, De Haan, Audrey C, Riva, Matthieu, Cui, Tianqu, Surratt, Jason D, Cazaunau, Matthieu, Formenti, Paola, Gratien, Aline, Pangui, Edouard, Doussin, Jean-François

“…Methylamine, a common atmospheric amine species, is found in the gas, particle, and aqueous phases. It has been shown to form light-absorbing, oligomeric…”
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Decreasing the Uncertainty in the Comparison of Molecular Fingerprints of Organic Aerosols with H/D Exchange Mass Spectrometry by Zherebker, Alexander, Babcock, Oliver, Pereira, Diana L., D’Aronco, Sara, Filippi, Daniele, Soldà, Lidia, Michoud, Vincent, Gratien, Aline, Cirtog, Manuela, Cantrell, Christopher, Formenti, Paola, Giorio, Chiara

“…High-resolution mass spectrometry (HRMS) has become an indispensable tool in the characterization of organic aerosols (OA) providing information on air…”
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Multiphase Photochemistry of Pyruvic Acid under Atmospheric Conditions by Reed Harris, Allison E, Pajunoja, Aki, Cazaunau, Mathieu, Gratien, Aline, Pangui, Edouard, Monod, Anne, Griffith, Elizabeth C, Virtanen, Annele, Doussin, Jean-Francois, Vaida, Veronica

“…Aerosol and molecular processing in the atmosphere occurs in a complex and variable environment consisting of multiple phases and interfacial regions. To…”
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Kinetic Study of the Temperature Dependence of OH-Initiated Oxidation of n‑Dodecane by Lamkaddam, Houssni, Gratien, Aline, Ropion, Manon, Pangui, Edouard, Doussin, Jean-François

“…Reaction rate constants for the reaction of n-dodecane with hydroxyl radicals were measured as a function of temperature between 283 and 303 K, using the…”
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Intercomparison of IBBCEAS, NitroMAC and FTIR analyses for HONO, NO 2 and CH 2 O measurements during the reaction of NO 2 with H 2 O vapour in the simulation chamber CESAM by Yi, Hongming, Cazaunau, Mathieu, Gratien, Aline, Michoud, Vincent, Pangui, Edouard, Doussin, Jean-Francois, Chen, Weidong

“…We report on applications of the ultraviolet-light-emitting-diode-based incoherent broadband cavity-enhanced absorption spectroscopy (UV-LED-IBBCEAS) technique…”
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Intercomparison of IBBCEAS, NitroMAC and FTIR analyses for HONO, NO2and CH2O measurements during the reaction of NO2 with H2O vapour in the simulation chamber CESAM by Yi, Hongming, Cazaunau, Mathieu, Gratien, Aline, Michoud, Vincent, Pangui, Edouard, Doussin, Jean-Francois, Chen, Weidong

“…We report on applications of the ultraviolet-light-emitting-diode-based incoherent broadband cavity-enhanced absorption spectroscopy (UV-LED-IBBCEAS) technique…”
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Intercomparison of IBBCEAS, NitroMAC and FTIR analyses for HONO, NO.sub.2 and CH.sub.2O measurements during the reaction of NO.sub.2 with H.sub.2O vapour in the simulation chamber CESAM by Yi, Hongming, Cazaunau, Mathieu, Gratien, Aline, Michoud, Vincent, Pangui, Edouard, Doussin, Jean-Francois, Chen, Weidong

“…We report on applications of the ultraviolet-light-emitting-diode-based incoherent broadband cavity-enhanced absorption spectroscopy (UV-LED-IBBCEAS) technique…”
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Atmospheric Simulation Chamber Studies of the Gas-Phase Photolysis of Pyruvic Acid by Reed Harris, Allison E, Cazaunau, Mathieu, Gratien, Aline, Pangui, Edouard, Doussin, Jean-François, Vaida, Veronica

“…Pyruvic acid is an atmospherically abundant α-keto-acid that degrades efficiently from the troposphere via gas-phase photolysis. To explore conditions relevant…”
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Significant impact of urban tree biogenic emissions on air quality estimated by a bottom-up inventory and chemistry transport modeling by Maison, Alice, Lugon, Lya, Park, Soo-Jin, Baudic, Alexia, Cantrell, Christopher, Couvidat, Florian, d'Anna, Barbara, Di Biagio, Claudia, Gratien, Aline, Gros, Valérie, Kalalian, Carmen, Kammer, Julien, Michoud, Vincent, Petit, Jean-Eudes, Shahin, Marwa, Simon, Leila, Valari, Myrto, Vigneron, Jérémy, Tuzet, Andrée, Sartelet, Karine

“…Biogenic volatile organic compounds (BVOCs) are emitted by vegetation and react with other compounds to form ozone and secondary organic matter (OM). In…”
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Nitrogen-Containing, Light-Absorbing Oligomers Produced in Aerosol Particles Exposed to Methylglyoxal, Photolysis, and Cloud Cycling by De Haan, David O, Tapavicza, Enrico, Riva, Matthieu, Cui, Tianqu, Surratt, Jason D, Smith, Adam C, Jordan, Mary-Caitlin, Nilakantan, Shiva, Almodovar, Marisol, Stewart, Tiffany N, de Loera, Alexia, De Haan, Audrey C, Cazaunau, Mathieu, Gratien, Aline, Pangui, Edouard, Doussin, Jean-François

“…Aqueous methylglyoxal chemistry has often been implicated as an important source of oligomers in atmospheric aerosol. Here we report on chemical analysis of…”
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High-NOx Photooxidation of n-Dodecane: Temperature Dependence of SOA Formation by Lamkaddam, Houssni, Gratien, Aline, Pangui, Edouard, Cazaunau, Mathieu, Picquet-Varrault, Bénédicte, Doussin, Jean-François

“…The temperature and concentration dependence of secondary organic aerosol (SOA) yields has been investigated for the first time for the photooxidation of…”
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Complex urban atmosphere alters alveolar stem cells niche properties and drives lung fibrosis by Belgacemi, Randa, Ribeiro Baptista, Bruno, Justeau, Grégoire, Toigo, Marylène, Frauenpreis, Andrew, Yilmaz, Rojda, Der Vartanian, Audrey, Cazaunau, Mathieu, Pangui, Edouard, Bergé, Antonin, Gratien, Aline, Macias Rodriguez, Juan Camilo, Bellusci, Saverio, Derumeaux, Geneviève, Boczkowski, Jorge, Al Alam, Denise, Coll, Patrice, Lanone, Sophie, Boyer, Laurent

“…There is growing evidence suggesting that urban pollution has adverse effects on lung health. However, how urban pollution affects alveolar mesenchymal and…”
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Methylglyoxal Uptake Coefficients on Aqueous Aerosol Surfaces by De Haan, David O, Jimenez, Natalie G, de Loera, Alexia, Cazaunau, Mathieu, Gratien, Aline, Pangui, Edouard, Doussin, Jean-François

“…In order to predict the amount of secondary organic aerosol formed by heterogeneous processing of methylglyoxal, uptake coefficients (γ) and estimates of…”
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Significant impact of urban tree biogenic emissions on air quality estimated by a bottom-up inventory and chemistry transport modeling by Maison, Alice, Lugon, Lya, Park, Soo-Jin, Baudic, Alexia, Cantrell, Christopher, Couvidat, Florian, D'Anna, Barbara, Di Biagio, Claudia, Gratien, Aline, Gros, Valérie, Kalalian, Carmen, Kammer, Julien, Michoud, Vincent, Petit, Jean-Eudes, Shahin, Marwa, Simon, Leila, Valari, Myrto, Vigneron, Jérémy, Tuzet, Andrée, Sartelet, Karine

“…Biogenic volatile organic compounds (BVOCs) are emitted by vegetation and react with other compounds to form ozone and secondary organic matter (OM). In…”
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The December 2016 extreme weather and particulate matter pollution episode in the Paris region (France) by Foret, G., Michoud, V., Kotthaus, S., Petit, J.-E., Baudic, A., Siour, G., Kim, Y., Doussin, J.-F., Dupont, J.-C., Formenti, P., Gaimoz, C., Ghersi, V., Gratien, A., Gros, V., Jaffrezo, J.-L., Haeffelin, M., Kreitz, M., Ravetta, F., Sartelet, K., Simon, L., Té, Y., Uzu, G., Zhang, S., Favez, O., Beekmann, M.

“…•Study of an intense winter episode of particulate pollution in the Paris region.•Exceptional stagnant conditions explain the highest concentrations.•Organic…”
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Atmospheric reactivity of biogenic volatile organic compounds in a maritime pine forest during the LANDEX episode 1 field campaign by Mermet, Kenneth, Perraudin, Emilie, Dusanter, Sébastien, Sauvage, Stéphane, Léonardis, Thierry, Flaud, Pierre-Marie, Bsaibes, Sandy, Kammer, Julien, Michoud, Vincent, Gratien, Aline, Cirtog, Manuela, Al Ajami, Mohamad, Truong, François, Batut, Sébastien, Hecquet, Christophe, Doussin, Jean-Francois, Schoemaecker, Coralie, Gros, Valérie, Locoge, Nadine, Villenave, Eric

“…Trace gas measurements were performed during the LANDEX (the LANDes EXperiment) Episode 1 field campaign in the summer 2017, in one of the largest European…”
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High-NO^sub x^ Photooxidation of n-Dodecane: Temperature Dependence of SOA Formation by Lamkaddam, Houssni, Gratien, Aline, Pangui, Edouard, Cazaunau, Mathieu, Picquet-Varrault, Bénédicte, Doussin, Jean-François

“…The temperature and concentration dependence of secondary organic aerosol (SOA) yields has been investigated for the first time for the photooxidation of…”
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High-NO sub( x) Photooxidation of n-Dodecane: Temperature Dependence of SOA Formation by Lamkaddam, Houssni, Gratien, Aline, Pangui, Edouard, Cazaunau, Mathieu, Picquet-Varrault, Benedicte, Doussin, Jean-Francois

“…The temperature and concentration dependence of secondary organic aerosol (SOA) yields has been investigated for the first time for the photooxidation of…”
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