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    Academic Journals

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• Observation and modelling of ozone-destructive halogen chemistry in a passively degassing volcanic plume.

  Authors:Luke Surl, Tjarda Roberts, and Slimane BekkiFrom:Atmospheric Chemistry and Physics (Vol. 21, Issue 16) Peer-Reviewed

  Aug. 19, 2021594 words Article Volcanoes emit halogens into the atmosphere that undergo complex chemical cycling in plumes and cause destruction of ozone. We present a case study of the Mount Etna plume in the summer of 2012, when the volcano was...

• LOAC: a small aerosol optical counter/sizer for ground-based and balloon measurements of the size distribution and nature of atmospheric particles -- Part 2: First results from balloon and unmanned aerial vehicle flights

  Authors:Jean-Baptiste Renard, Thibaut Lurton, Damien Vignelles, Thierry Tonnelier, Matthieu Jeannot, Rony Akiki, et al.From:Atmospheric Measurement Techniques (Vol. 9, Issue 8) Peer-Reviewed

  Aug. 9, 2016285 words Brief article In the companion (Part I) paper, we have described and evaluated a new versatile optical particle counter/sizer named LOAC (Light Optical Aerosol Counter), based on scattering measurements at angles of 12 and 60°....

• LOAC: a small aerosol optical counter/sizer for ground-based and balloon measurements of the size distribution and nature of atmospheric particles - Part 1: Principle of measurements and instrument evaluation

  Authors:Jean-Baptiste Renard, Thibaut Lurton, Damien Vignelles, Thierry Tonnelier, Matthieu Jeannot, Rony Akiki, et al.From:Atmospheric Measurement Techniques (Vol. 9, Issue 4) Peer-Reviewed

  Apr. 20, 2016393 words Brief article The study of aerosols in the troposphere and in the stratosphere is of major importance both for climate and air quality studies. Among the numerous instruments available, optical aerosol particles counters (OPCs)...

• Impact of a moderate volcanic eruption on chemistry in the lower stratosphere: balloon-borne observations and model calculations

  Authors:Jean-Baptiste Renard, Adam E. Bourassa, Doug A. Degenstein, Colette Brogniez, Marcel Dorf, Sebastian Kreycy, et al.From:Atmospheric Chemistry and Physics (Vol. 17, Issue 3) Peer-Reviewed

  Feb. 14, 2017535 words Brief article The major volcanic eruption of Mount Pinatubo in 1991 has been shown to have significant effects on stratospheric chemistry and ozone depletion even at midlatitudes. Since then, only moderate but recurrent volcanic...

• Controlled meteorological (CMET) free balloon profiling of the Arctic atmospheric boundary layer around Spitsbergen compared to ERA-Interim and Arctic System Reanalyses

  Authors:Tjarda J. Roberts, Lars R. Hole, and Paul B. VossFrom:Atmospheric Chemistry and Physics (Vol. 16, Issue 19) Peer-Reviewed

  Sept. 30, 2016281 words Brief article Observations from CMET (Controlled Meteorological) balloons are analysed to provide insights into tropospheric meteorological conditions (temperature, humidity, wind) around Svalbard, European High Arctic. Five...

• Model simulations of the chemical and aerosol microphysical evolution of the Sarychev Peak 2009 eruption cloud compared to in situ and satellite observations

  Authors:Thibaut Lurton, Jean-Baptiste Renard, Lieven Clarisse, Anja Schmidt, Colette Brogniez, and Tjarda J. RobertsFrom:Atmospheric Chemistry and Physics (Vol. 18, Issue 5) Peer-Reviewed

  Mar. 6, 201851 words Author abstract, Bri... Byline: Thibaut Lurton, Fabrice Jé,gou, GwenaÃ,«,l Berthet, Jean-Baptiste Renard, Lieven Clarisse, Anja Schmidt, Colette Brogniez, Tjarda J. Roberts To access, purchase, authenticate, or subscribe to the...