Search Results - "Sebastien Bau"

Technical note: Optimization of the preparation of cascade impactors collection substrates for airborne metallic ultrafine particle sampling by Gaudel, Naïma, Bau, Sébastien, Matera, Virginie

“…The characterization of workers’ exposure to airborne metallic ultrafine particles (UFP) has been an increasing issue because of their effects on health, and…”
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Strategies to Assess Occupational Exposure to Airborne Nanoparticles: Systematic Review and Recommendations by Louis Galey, Sabyne Audignon, Patrick Brochard, Maximilien Debia, Aude Lacourt, Pierre Lambert, Olivier Le Bihan, Laurent Martinon, Sebastien Bau, Olivier Witschger, Alain Garrigou

“…In many industrial sectors, workers are exposed to manufactured or unintentionally emitted airborne nanoparticles (NPs). To develop prevention and enhance…”
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Retained particle surface area dose drives inflammation in rat lungs following acute, subacute, and subchronic inhalation of nanomaterials by Cosnier, Frédéric, Seidel, Carole, Valentino, Sarah, Schmid, Otmar, Bau, Sébastien, Vogel, Ulla, Devoy, Jérôme, Gaté, Laurent

“…Abstract Background An important aspect of nanomaterial (NM) risk assessment is establishing relationships between physicochemical properties and key events…”
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Combining the Particle Size Selector and a condensation particle counter to determine the number size distribution of airborne nanoparticles by Bau, Sébastien, Nuvoli, Jonathan

“…This study fits in the general framework of developing methods for the measurement of the number size distribution of airborne submicrometer particles suited…”
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Performances of the BC-112 NIOSH cyclone for the measurement of endotoxins in bioaerosols: A study in laboratory conditions by Duquenne, Philippe, Coulais, Catherine, Bau, Sébastien, Simon, Xavier

“…The BC-112 cyclone is a personal bioaerosol sampler with of a metallic main body (2mm inlet), a first collection stage (1.5mL collection tube) and a final…”
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Pulmonary toxicity of two different multi-walled carbon nanotubes in rat: Comparison between intratracheal instillation and inhalation exposure by Gaté, Laurent, Knudsen, Kristina Bram, Seidel, Carole, Berthing, Trine, Chézeau, Laëtitia, Jacobsen, Nicklas Raun, Valentino, Sarah, Wallin, Håkan, Bau, Sébastien, Wolff, Henrik, Sébillaud, Sylvie, Lorcin, Mylène, Grossmann, Stéphane, Viton, Stéphane, Nunge, Hervé, Darne, Christian, Vogel, Ulla, Cosnier, Frédéric

“…Multi-walled carbon nanotubes (MWCNTs), which vary in length, diameter, functionalization and specific surface area, are used in diverse industrial processes…”
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Towards a surface metric to measure the dustiness of nanomaterial powders by Dazon, Claire, Bau, Sébastien, Payet, Raphaël, Fierro, Vanessa, Witschger, Olivier

“…The relevance of dustiness methods is increasingly recognized in the preliminary exposure evaluation of workers handling nanomaterials in powder form, and …”
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What does ergonomics have to do with nanotechnologies? A case study by Galey, Louis, Audignon, Sabyne, Witschger, Olivier, Bau, Sébastien, Judon, Nathalie, Lacourt, Aude, Garrigou, Alain

“…Despite recent concerns for workers’ health, exposure situations to nanoparticles can occur in numerous workplaces. Understanding how exposures occur…”
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Understanding population exposure to size-segregated aerosol and associated trace elements during residential cooking in northeastern India: Implications for disease burden and health risk by Sharma, Bijay, Sarkar, Sayantan, Bau, Sebastien

“…Mass-size distribution of respirable aerosol and 13 associated trace elements (TEs) were investigated in rural kitchens using liquefied petroleum gas (LPG),…”
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Corrigendum to “Understanding population exposure to size-segregated aerosol and associated trace elements during residential cooking in northeastern India: Implications for disease burden and health risk” [Sci. Total Environ. 875 (2023) 162539] by Sharma, Bijay, Sarkar, Sayantan, Bau, Sebastien

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Seasonal Evolution of Size-Segregated Particulate Mercury in the Atmospheric Aerosol Over Terra Nova Bay, Antarctica by Illuminati, Silvia, Annibaldi, Anna, Bau, Sébastien, Scarchilli, Claudio, Ciardini, Virginia, Grigioni, Paolo, Girolametti, Federico, Vagnoni, Flavio, Scarponi, Giuseppe, Truzzi, Cristina

“…Size-fractionated particulate mercury (PHg) measurements were performed from November 2017 to January 2018 at Terra Nova Bay (Antarctica) for the first time…”
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Characterizing particle emissions from a direct energy deposition additive manufacturing process and associated occupational exposure to airborne particles by Bau, Sébastien, Rousset, Davy, Payet, Raphaël, Keller, François-Xavier

“…This study aims to characterize airborne particles emitted from a metal additive manufacturing machine and related levels of occupational exposure. To achieve…”
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Safer and stronger together? Effects of the agglomeration on nanopowders explosion by Santandrea, Audrey, Pacault, Stéphanie, Bau, Sébastien, Oudart, Yohan, Vignes, Alexis, Perrin, Laurent, Dufaud, Olivier

“…Among the factors influencing dust explosion, the particle size distribution (PSD) is both one of the most important and complex to consider. For instance, it…”
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A semi-automatic analysis tool for the determination of primary particle size, overlap coefficient and specific surface area of nanoparticles aggregates by Bourrous, Soleiman, Ribeyre, Quentin, Lintis, Laura, Yon, Jérôme, Bau, Sébastien, Thomas, Dominique, Vallières, Cécile, Ouf, François-Xavier

“…The high reactivity of nanostructured materials makes their use very attractive for various industrial applications. However, these materials may also have an…”
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Effect of constituent particle polydispersion on VSSA-based equivalent particle diameter: Theoretical rationale and application to a set of eight powders with constituent particle median diameters ranging from 9 to 130 nm by Bau, Sébastien, Dazon, Claire, Rastoix, Olivier, Bardin-Monnier, Nathalie

“…[Display omitted] •A theoretical study has led to a correction polydispersion-based factor on VSSA.•An approach based on a hypothesis of particle…”
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Strategies to Assess Occupational Exposure to Airborne Nanoparticles: Systematic Review and Recommendations by Galey, Louis, Audignon, Sabyne, Brochard, Patrick, Debia, Maximilien, Lacourt, Aude, Lambert, Pierre, Le Bihan, Olivier, Martinon, Laurent, Bau, Sébastien, Witschger, Olivier, Garrigou, Alain

“…In many industrial sectors, workers are exposed to manufactured or unintentionally emitted airborne nanoparticles (NPs). To develop prevention and enhance…”
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Inter-comparison of personal monitors for nanoparticles exposure at workplaces and in the environment by Todea, Ana Maria, Beckmann, Stefanie, Kaminski, Heinz, Bard, Delphine, Bau, Sébastien, Clavaguera, Simon, Dahmann, Dirk, Dozol, Hélène, Dziurowitz, Nico, Elihn, Karine, Fierz, Martin, Lidén, Göran, Meyer-Plath, Asmus, Monz, Christian, Neumann, Volker, Pelzer, Johannes, Simonow, Barbara Katrin, Thali, Patrick, Tuinman, Ilse, van der Vleuten, Arjan, Vroomen, Huub, Asbach, Christof

“…Personal monitors based on unipolar diffusion charging (miniDiSC/DiSCmini, NanoTracer, Partector) can be used to assess the individual exposure to…”
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On the Importance of Density in ELPI Data Post-Treatment by Charvet, Augustin, Bau, Sébastien, Bémer, Denis, Thomas, Dominique

“…This study compared number and mass concentrations obtained using two reference devices, a scanning mobility particle sizer (SMPS) and a tapered element…”
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The effect of silica nanoparticles on the dustiness of industrial powders by Jiménez Garavito, Maria Camila, Cares Pacheco, Maria Graciela, Witschger, Olivier, Bau, Sébastien, Gerardin, Fabien, Falk, Véronique

“…[Display omitted] •The dustiness of powders was assessed using the rotating drum and vortex shaker methods.•Powders mixed with silica nanoparticles increased…”
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Evolution of size-segregated aerosol mass concentration during the Antarctic summer at Northern Foothills, Victoria Land by Illuminati, Silvia, Bau, Sébastien, Annibaldi, Anna, Mantini, Caterina, Libani, Giulia, Truzzi, Cristina, Scarponi, Giuseppe

“…Within the framework of the Italian National Programm for Antarctic Research (PNRA), the first direct gravimetric measurements of size-segregated aerosol…”
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