Search Results - "Uzu, Gaëlle"

Foliar Lead Uptake by Lettuce Exposed to Atmospheric Fallouts by Uzu, Gaëlle, Sobanska, Sophie, Sarret, Géraldine, Muñoz, Manuel, Dumat, Camille

“…Metal uptake by plants occurs by soil−root transfer but also by direct transfer of contaminants from the atmosphere to the shoots. This second pathway may be…”
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Combined Study of Titanium Dioxide Nanoparticle Transport and Toxicity on Microbial Nitrifying Communities under Single and Repeated Exposures in Soil Columns by Simonin, Marie, Martins, Jean M. F, Uzu, Gaëlle, Vince, Erwann, Richaume, Agnès

“…Soils are exposed to nanoparticles (NPs) as a result of their increasing use in many commercial products. Adverse effects of NPs on soil microorganisms have…”
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In vitro Assessment of the Pulmonary Toxicity and Gastric Availability of Lead-Rich Particles from a Lead Recycling Plant by Uzu, Gaëlle, Sauvain, Jean-Jacques, Baeza-Squiban, Armelle, Riediker, Michael, Sánchez Sandoval Hohl, Magdalena, Val, Stéphanie, Tack, Karine, Denys, Sébastien, Pradère, Philippe, Dumat, Camille

“…Epidemiological studies in urban areas have linked increasing respiratory and cardiovascular pathologies with atmospheric particulate matter (PM) from…”
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Source apportionment of atmospheric PM 10 oxidative potential: synthesis of 15 year-round urban datasets in France by Weber, Samuël, Uzu, Gaëlle, Favez, Olivier, Borlaza, Lucille Joanna S., Calas, Aude, Salameh, Dalia, Chevrier, Florie, Allard, Julie, Besombes, Jean-Luc, Albinet, Alexandre, Pontet, Sabrina, Mesbah, Boualem, Gille, Grégory, Zhang, Shouwen, Pallares, Cyril, Leoz-Garziandia, Eva, Jaffrezo, Jean-Luc

“…Reactive oxygen species (ROS) carried or induced by particulate matter (PM) are suspected of inducing oxidative stress in vivo, leading to adverse health…”
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Composition and Sources of Organic Aerosol in Two Megacities in Western China Using Complementary Mass Spectrometric and Statistical Techniques by Cui, Tianqu, Manousakas, Manousos I, Wang, Qiyuan, Uzu, Gaëlle, Hao, Yufang, Khare, Peeyush, Qi, Lu, Chen, Yang, Han, Yuemei, Slowik, Jay G, Jaffrezo, Jean-Luc, Cao, Junji, Prévôt, André S H, Daellenbach, Kaspar R

“…Over 300 daily PM filter samples were collected in two western Chinese megacities, Xi'an and Chongqing, from October 2019 to May 2020. Their aqueous extracts…”
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Sources of particulate-matter air pollution and its oxidative potential in Europe by Daellenbach, Kaspar R., Uzu, Gaëlle, Jiang, Jianhui, Cassagnes, Laure-Estelle, Leni, Zaira, Vlachou, Athanasia, Stefenelli, Giulia, Canonaco, Francesco, Weber, Samuël, Segers, Arjo, Kuenen, Jeroen J. P., Schaap, Martijn, Favez, Olivier, Albinet, Alexandre, Aksoyoglu, Sebnem, Dommen, Josef, Baltensperger, Urs, Geiser, Marianne, El Haddad, Imad, Jaffrezo, Jean-Luc, Prévôt, André S. H.

“…Particulate matter is a component of ambient air pollution that has been linked to millions of annual premature deaths globally 1 – 3 . Assessments of the…”
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The importance of simulated lung fluid (SLF) extractions for a more relevant evaluation of the oxidative potential of particulate matter by Calas, Aude, Uzu, Gaëlle, Martins, Jean M. F., Voisin, Didier, Spadini, Lorenzo, Lacroix, Thomas, Jaffrezo, Jean-Luc

“…Particulate matter (PM) induces oxidative stress in vivo , leading to adverse health effects. Oxidative potential (OP) of PM is increasingly studied as a…”
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Linking Switzerland's PM10 and PM2.5 oxidative potential (OP) with emission sources by Grange, Stuart K, Uzu, Gaëlle, Weber, Samuël, Jaffrezo, Jean-Luc, Hueglin, Christoph

“…Particulate matter (PM) is the air pollutant that causes the greatest deleterious health effects across the world, so PM is routinely monitored within air…”
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Low mobility of CuO and TiO2 nanoparticles in agricultural soils of contrasting texture and organic matter content by Simonin, Marie, Martins, Jean M.F., Uzu, Gaëlle, Spadini, Lorenzo, Navel, Aline, Richaume, Agnès

“…The fate of nanoparticles (NPs) in soil under relevant environmental conditions is still poorly understood. In this study, the mobility of two metal-oxide…”
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Beyond cadmium accumulation: Distribution of other trace elements in soils and cacao beans in Ecuador by Barraza, Fiorella, Schreck, Eva, Uzu, Gaëlle, Lévêque, Thibaut, Zouiten, Cyril, Boidot, Mathieu, Maurice, Laurence

“…Since cacao beans accumulate Cd in high levels and restrictions have been imposed on safe levels of chocolate consumption, concern about whether or not cacao…”
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Disparities in particulate matter (PM10) origins and oxidative potential at a city scale (Grenoble, France) – Part 2: Sources of PM10 oxidative potential using multiple linear regression analysis and the predictive applicability of multilayer perceptron neural network analysis by Lucille Joanna S Borlaza, Weber, Samuël, Jaffrezo, Jean-Luc, Houdier, Stephan, Slama, Rémy, Rieux, Camille, Albinet, Alexandre, Micallef, Steve, Trébluchon, Cécile, Uzu, Gaëlle

“…The oxidative potential (OP) of particulate matter (PM) measures PM capability to potentially cause anti-oxidant imbalance. Due to the wide range and complex…”
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Polyols and glucose particulate species as tracers of primary biogenic organic aerosols at 28 French sites by Samake, Abdoulaye, Jaffrezo, Jean-Luc, Favez, Olivier, Weber, Samuel, Jacob, Veronique, Albinet, Alexandre, Riffault, Veronique, Perdrix, Esperanza, Waked, Antoine, Golly, Benjamin, Salameh, Dalia, Chevrier, Florie, Oliveira, Diogo Miguel, Bonnaire, Nicolas, Besombes, Jean-Luc, Martins, Jean M. F, Conil, Sebastien, Guillaud, Geraldine, Mesbah, Boualem, Rocq, Benoit, Robic, Pierre-Yves, Hulin, Agnes, Le Meur, Sebastien, Descheemaecker, Maxence, Chretien, Eve, Marchand, Nicolas, Uzu, Gaelle

“…A growing number of studies are using specific primary sugar species, such as sugar alcohols or primary saccharides, as marker compounds to characterize and…”
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Local incomplete combustion emissions define the PM2.5 oxidative potential in Northern India by Bhattu, Deepika, Tripathi, Sachchida Nand, Bhowmik, Himadri Sekhar, Moschos, Vaios, Lee, Chuan Ping, Rauber, Martin, Salazar, Gary, Abbaszade, Gülcin, Cui, Tianqu, Slowik, Jay G., Vats, Pawan, Mishra, Suneeti, Lalchandani, Vipul, Satish, Rangu, Rai, Pragati, Casotto, Roberto, Tobler, Anna, Kumar, Varun, Hao, Yufang, Qi, Lu, Khare, Peeyush, Manousakas, Manousos Ioannis, Wang, Qiyuan, Han, Yuemei, Tian, Jie, Darfeuil, Sophie, Minguillon, Mari Cruz, Hueglin, Christoph, Conil, Sébastien, Rastogi, Neeraj, Srivastava, Atul Kumar, Ganguly, Dilip, Bjelic, Sasa, Canonaco, Francesco, Schnelle-Kreis, Jürgen, Dominutti, Pamela A., Jaffrezo, Jean-Luc, Szidat, Sönke, Chen, Yang, Cao, Junji, Baltensperger, Urs, Uzu, Gaëlle, Daellenbach, Kaspar R., El Haddad, Imad, Prévôt, André S. H.

“…The oxidative potential (OP) of particulate matter (PM) is a major driver of PM-associated health effects. In India, the emission sources defining PM-OP, and…”
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Comparison between five acellular oxidative potential measurement assays performed with detailed chemistry on PM10 samples from the city of Chamonix (France) by Calas, Aude, Uzu, Gaëlle, Kelly, Frank J, Houdier, Stephan, Martins, Jean M F, Thomas, Fabrice, Molton, Florian, Charron, Aurélie, Dunster, Christina, Oliete, Ana, Jacob, Véronique, Besombes, Jean-Luc, Chevrier, Florie, Jaffrezo, Jean-Luc

“…Many studies have demonstrated associations between exposure to ambient particulate matter (PM) and adverse health outcomes in humans that can be explained by…”
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Source apportionment of fine particulate matter in a Middle Eastern Metropolis, Tehran-Iran, using PMF with organic and inorganic markers by Esmaeilirad, Sepideh, Lai, Alexandra, Abbaszade, Gülcin, Schnelle-Kreis, Jürgen, Zimmermann, Ralf, Uzu, Gaëlle, Daellenbach, Kaspar, Canonaco, Francesco, Hassankhany, Hossein, Arhami, Mohammad, Baltensperger, Urs, Prévôt, André S.H., Schauer, James J., Jaffrezo, Jean-Luc, Hosseini, Vahid, El Haddad, Imad

“…[Display omitted] •Quantified PM2.5 components in Tehran and PMF was used for source apportionment.•Major PM2.5 mass constituents were organic matter, sulfate…”
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Metal concentration and bioaccessibility in different particle sizes of dust and aerosols to refine metal exposure assessment by Goix, Sylvaine, Uzu, Gaëlle, Oliva, Priscia, Barraza, Fiorella, Calas, Aude, Castet, Sylvie, Point, David, Masbou, Jeremy, Duprey, Jean-Louis, Huayta, Carlos, Chincheros, Jaime, Gardon, Jacques

“…[Display omitted] •Metal bioaccesibility and size distribution are different in smelting and mining area.•Consider particles <50μm to avoid underestimating…”
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Nine-year trends of PM10 sources and oxidative potential in a rural background site in France by Borlaza, Lucille Joanna, Weber, Samuël, Marsal, Anouk, Uzu, Gaëlle, Jacob, Véronique, Besombes, Jean-Luc, Chatain, Mélodie, Conil, Sébastien, Jaffrezo, Jean-Luc

“…Long-term monitoring at sites with relatively low particulate pollution could provide an opportunity to identify changes in pollutant concentration and…”
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Arabitol, mannitol, and glucose as tracers of primary biogenic organic aerosol: the influence of environmental factors on ambient air concentrations and spatial distribution over France by Samaké, Abdoulaye, Jaffrezo, Jean-Luc, Favez, Olivier, Weber, Samuël, Jacob, Véronique, Canete, Trishalee, Albinet, Alexandre, Charron, Aurélie, Riffault, Véronique, Perdrix, Esperanza, Waked, Antoine, Golly, Benjamin, Salameh, Dalia, Chevrier, Florie, Oliveira, Diogo Miguel, Besombes, Jean-Luc, Martins, Jean M. F, Bonnaire, Nicolas, Conil, Sébastien, Guillaud, Géraldine, Mesbah, Boualem, Rocq, Benoit, Robic, Pierre-Yves, Hulin, Agnès, Le Meur, Sébastien, Descheemaecker, Maxence, Chretien, Eve, Marchand, Nicolas, Uzu, Gaëlle

“…The primary sugar compounds (SCs, defined as glucose, arabitol, and mannitol) are widely recognized as suitable molecular markers to characterize and apportion…”
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Disparities in particulate matter (PM 10 ) origins and oxidative potential at a city scale (Grenoble, France) – Part 1: Source apportionment at three neighbouring sites by Borlaza, Lucille Joanna S., Weber, Samuël, Uzu, Gaëlle, Jacob, Véronique, Cañete, Trishalee, Micallef, Steve, Trébuchon, Cécile, Slama, Rémy, Favez, Olivier, Jaffrezo, Jean-Luc

“…A fine-scale source apportionment of PM10 was conducted in three different urban sites (background, hyper-center, and peri-urban) within 15 km of the city in…”
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An apportionment method for the oxidative potential of atmospheric particulate matter sources: application to a one-year study in Chamonix, France by Weber, Samuël, Uzu, Gaëlle, Calas, Aude, Chevrier, Florie, Besombes, Jean-Luc, Charron, Aurélie, Salameh, Dalia, Ježek, Irena, Močnik, GriÅ¡a, Jaffrezo, Jean-Luc

“…Inhaled aerosolized particulate matter (PM) induces cellular oxidative stress in vivo, leading to adverse health outcomes. The oxidative potential (OP) of PM…”
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