Atmospheric aerosols are found everywhere and have a strong impact both at a global scale, through their role in the radiative balance of the Earth, and at local scale, through the related public health issue in strongly polluted zones. The organic matter is one of the major components of the aerosol. Its complexity and heterogeneity still make its integration in medical or climatic impact studies difficult. About 10 to 30% of the mass of the organic fraction is made of “Humic Like Substances”. The aim of this thesis is to develop a reliable method of extraction and analysis of the HULIS (HUmic LIke Substances) resulting from the atmospheric aerosol. The purpose is also to determine their spatial and temporal distributions, their major sour...
In this work the organic markers that serve for identification of sources of aerosols are monitored....
In the atmosphere, aerosol particles play a key role on both climate change and human health due to ...
Tougher European Union regulations of ambient particulate matter (PM) will require apportionment of ...
Atmospheric aerosols are found everywhere and have a strong impact both at a global scale, through t...
Les aérosols atmosphériques sont omniprésents dans l'air et jouent un rôle important à la fois à l'é...
Atmospheric aerosols play an important role on the radiative properties of the atmosphere. They are ...
International audienceMajor contributors to the organic aerosol include water-soluble macromolecular...
Abstract. Major contributors to the organic aerosol include water-soluble macromolecular compounds (...
Zusammenfassung in deutscher SpracheAbweichender Titel laut Übersetzung der Verfasserin/des Verfasse...
Les aérosols atmosphériques jouent un rôle important à la surface de la Terre. Ils influencent les p...
In spite of accounting for 10-70% of the atmospheric aerosol mass, particulate-phase organic compoun...
Although Humic-LIke Substances (HULIS) are important contributors to the mass of organic aerosol in ...
International audienceThe chemical nature of a large mass fraction of ambient organic aerosol partic...
Aerosol water extracts and atmospheric humic-like substances (HULIS) obtained from PM2.5-fraction ae...
In this work the organic markers that serve for identification of sources of aerosols are monitored....
In the atmosphere, aerosol particles play a key role on both climate change and human health due to ...
Tougher European Union regulations of ambient particulate matter (PM) will require apportionment of ...
Atmospheric aerosols are found everywhere and have a strong impact both at a global scale, through t...
Les aérosols atmosphériques sont omniprésents dans l'air et jouent un rôle important à la fois à l'é...
Atmospheric aerosols play an important role on the radiative properties of the atmosphere. They are ...
International audienceMajor contributors to the organic aerosol include water-soluble macromolecular...
Abstract. Major contributors to the organic aerosol include water-soluble macromolecular compounds (...
Zusammenfassung in deutscher SpracheAbweichender Titel laut Übersetzung der Verfasserin/des Verfasse...
Les aérosols atmosphériques jouent un rôle important à la surface de la Terre. Ils influencent les p...
In spite of accounting for 10-70% of the atmospheric aerosol mass, particulate-phase organic compoun...
Although Humic-LIke Substances (HULIS) are important contributors to the mass of organic aerosol in ...
International audienceThe chemical nature of a large mass fraction of ambient organic aerosol partic...
Aerosol water extracts and atmospheric humic-like substances (HULIS) obtained from PM2.5-fraction ae...
In this work the organic markers that serve for identification of sources of aerosols are monitored....
In the atmosphere, aerosol particles play a key role on both climate change and human health due to ...
Tougher European Union regulations of ambient particulate matter (PM) will require apportionment of ...