132 Evaluation of the Effectiveness of a New Technical Solution to Reduce Dust Emission from Road Planers

Autor: Davy Rousset, Sullivan Lechene, Denis Bemer, Francis Bonthoux, Virginie Matera

Publikováno v: Annals of Work Exposures and Health. 67:i33-i33

A planer equipped with a rotating cutting drum is used to remove about ten cm thick of road surfaces. This process generates dust likely to contain crystalline silica. The machine operator and people around may be particularly exposed. It is therefor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::298d1ae93823c2293d5db2f8dbe86553
https://doi.org/10.1093/annweh/wxac087.089

Using particle effective density to determine SMPS-based aerosol mass concentration: application to airborne carbon and titanium nanoparticles

Autor: Sébastien Bau, Benoît Oury, Xavier Simon, Virginie Matera

Publikováno v: Journal of Physics: Conference Series. 1953:012004

To avoid multiple instruments to be deployed in field measurement campaigns based on airborne nanoparticles characterization, this study aims at investigating the capability of a Scanning Mobility Particle Sizer (SMPS) to provide accurate data relati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4391d639c0a6bdb542f198c3e8f242b2
https://doi.org/10.1088/1742-6596/1953/1/012004

Reconciling strontium-isotope and K-Ar ages with biostratigraphy: the case of the Urgonian platform, Early Cretaceous of the Jura Mountains, Western Switzerland

Autor: Karl B. Föllmi, Alexis Godet, Peter Stille, Stéphane Bodin, Thierry Adatte, Virginie Matera

Publikováno v: Godet, A, Foellmi, K B, Stille, P, Bodin, S, Matera, V & Adatte, T 2011, ' Reconciling strontium-isotope and K-Ar ages with biostratigraphy : the case of the Urgonian platform, Early Cretaceous of the Jura Mountains, Western Switzerland ', Swiss Journal of Geosciences (Print Edition), vol. 104, no. 1, pp. 147-160 . https://doi.org/10.1007/s00015-011-0053-5
Swiss Journal of Geosciences, vol. 104, pp. 147-160

During the late Early Cretaceous, the shallow-water domains of the western Tethys are characterized by the widespread deposition of Urgonian-type carbonates rich in rudists, corals and other oligotrophic, shallow-marine organisms. In the Helvetic Alp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae0bc1d966220fe90a4ab06a2b4c869f
http://doc.rero.ch/record/317445/files/15_2011_Article_53.pdf

Quantification of Low Pressure Impactor Wall Deposits during Zinc Nanoparticle Sampling

Autor: Denis Bemer, Davy Rousset, Virginie Matera, Yves Morele, Thibaut Durand, Sébastien Bau

Publikováno v: Aerosol and Air Quality Research. 14:1812-1821

A Dekati low pressure impactor (DLPI) is used to determine the mass distribution of airbome particles from 7 nm to 10 urn as a function of aerodynamic diameter. Quantification of wall deposits inside this sampling device was performed for the first t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b33946b3b3cc3e744c7fba578f0bf612
https://doi.org/10.4209/aaqr.2013.10.0304

Rapid changes in the redox conditions of the western Tethys Ocean during the early Aptian oceanic anoxic event

Autor: Thierry Adatte, Virginie Matera, Dominik Fleitmann, Karl B. Föllmi, Nicolas Fiet, Stéphane Westermann, Melody Stein

Publikováno v: Geochimica et Cosmochimica Acta. 121:467-486

The early Aptian (125 to 121 Ma) records an episode of severe environmental change including a major perturbation of the carbon cycle, an oceanic anoxic event (OAE 1a, 122.5 Ma), a platform drowning episode and a biocalcification crisis. We propose t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6245fb643cb59ae7aa991cab0f7998b
https://doi.org/10.1016/j.gca.2013.07.023