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Dive into the research topics where Eric Gardrat is active.

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Featured researches published by Eric Gardrat.


Nitrogen Deposition, Critical Loads and Biodiversity | 2014

Dry and Wet Atmospheric Nitrogen Deposition in West Central Africa

Corinne Galy-Lacaux; C. Delon; Fabien Solmon; Marcellin Adon; Véronique Yoboué; Jonas Mphepya; Jacobus J. Pienaar; B. Diop; Luc Sigha; Laouali Dungall; Aristide Akpo; Eric Mougin; Eric Gardrat; Pierre Castera

This work is part of the IDAF (IGAC/DEBITS/AFrica) programme which started in 1995 with the establishment of 10 measurement sites representative of major African ecosystems. The objectives of the programme are to study wet and dry deposition fluxes, to identify the relative contribution of natural and anthropogenic sources and factors regulating these fluxes. This study presents an estimation of the atmospheric nitrogen (N) deposition budget in Africa based on a long term monitoring measurements database including gaseous, precipitation and aerosols chemical composition. Annual nitrogen fluxes including wet and dry processes are estimated to be around 6 kg N ha−1 year−1, 6.5 kg N ha−1 year−1 and 13 kg N ha−1 year−1 respectively over dry savanna, humid savanna and over the forest.


Atmospheric Chemistry and Physics | 2010

Updated African biomass burning emission inventories in the framework of the AMMA-IDAF program, with an evaluation of combustion aerosols

C. Liousse; B. Guillaume; Jean-Marie Grégoire; Marc Mallet; C. Galy; Véronique Pont; A. Akpo; M. Bedou; P. Castéra; L. Dungall; Eric Gardrat; Claire Granier; A. Konaré; F. Malavelle; A. Mariscal; Aude Mieville; R. Rosset; D. Serça; Fabien Solmon; F. Tummon; Eric-Michel Assamoi; V. Yoboué; P. F. J. van Velthoven


Atmospheric Research | 2005

Aerosol Studies during the ESCOMPTE Experiment: an Overview

H. Cachier; Fabien Aulagnier; Roland Sarda; François Gautier; Pierre Masclet; Jean-Luc Besombes; Nicolas Marchand; Serge Despiau; Delphine Croci; Marc Mallet; P. Laj; Angela Marinoni; Pierre-Alexandre Deveau; Jean-Claude Roger; Jean-Philippe Putaud; Rita Van Dingenen; Alessandro Dell'Acqua; Jyrkki Viidanoja; Sebastiao Martins-Dos Santos; C. Liousse; Frédéric Cousin; Robert Rosset; Eric Gardrat; Corinne Galy-Lacaux


Particle and Fibre Toxicology | 2013

Physico-chemical characterization of African urban aerosols (Bamako in Mali and Dakar in Senegal) and their toxic effects in human bronchial epithelial cells: description of a worrying situation

Stéphanie Val; C. Liousse; El Hadji Thierno Doumbia; Corinne Galy-Lacaux; H. Cachier; Nicolas Marchand; Anne Badel; Eric Gardrat; Alexandre Sylvestre; Armelle Baeza-Squiban


Atmospheric Environment | 2012

Real time black carbon measurements in West and Central Africa urban sites

El Hadji Thierno Doumbia; Catherine Liousse; Corinne Galy-Lacaux; Seydi Ababacar Ndiaye; Babacar Diop; Marie Ouafo; Eric Michel Assamoi; Eric Gardrat; Pierre Castera; Robert Rosset; Aristide Akpo; Luc Sigha


Meteorology and Atmospheric Physics | 2008

Chemical composition of urban aerosols in Toulouse, France during CAPITOUL experiment

Ana I. Calvo; Véronique Pont; C. Liousse; Bernard Dupré; Armand Mariscal; C. Zouiten; Eric Gardrat; P. Castera; C. G. Lacaux; Amaya Castro; Roberto Fraile


Atmospheric Chemistry and Physics | 2010

Western african aerosols modelling with updated biomass burning emission inventories in the frame of the AMMA-IDAF program

C. Liousse; B. Guillaume; J.M. Grégoire; Marc Mallet; C. Galy; Véronique Pont; A. Akpo; M. Bedou; P. Castéra; L. Dungall; Eric Gardrat; Claire Granier; A. Konaré; F. Malavelle; A. Mariscal; Aude Mieville; Robert Rosset; D. Serça; Fabien Solmon; F. Tummon; Eric-Michel Assamoi; V. Yoboué; P. F. J. van Velthoven


Atmospheric Environment | 2016

Measurements of NO2, SO2, NH3, HNO3 and O3 in West African urban environments

Marcellin Adon; Véronique Yoboué; Corinne Galy-Lacaux; Catherine Liousse; B. Diop; El Hadji Thierno Doumbia; Eric Gardrat; Seydi Ababacar Ndiaye; Christian Jarnot


Atmospheric Environment | 2008

Modeling exceptional high concentrations of carbonaceous aerosols observed at Pic du Midi in spring-summer 2003 : Comparison with Sonnblick and Puy de Dôme

B. Guillaume; C. Liousse; Corinne Galy-Lacaux; Robert Rosset; Eric Gardrat; H. Cachier; Bertrand Bessagnet; N. Poisson


Meteorology and Atmospheric Physics | 2018

Chemical composition and sources of atmospheric aerosols at Djougou (Benin)

Marie-Roumy Ouafo-Leumbe; Corinne Galy-Lacaux; Catherine Liousse; Véronique Pont; Aristide Akpo; Thierno Doumbia; Eric Gardrat; Cyril Zouiten; Luc Sigha-Nkamdjou; Georges Emmanuel Ekodeck

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C. Liousse

University of Toulouse

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Aristide Akpo

École Normale Supérieure

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Robert Rosset

Paul Sabatier University

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H. Cachier

Centre national de la recherche scientifique

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D. Serça

University of Toulouse

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