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Book Description
L'exposition aux particules fines et ultrafines, pouvant contenir des éléments métalliques, est un sujet de préoccupation sanitaire majeure, notamment dans les zones fortement industrialisées. Cette thèse a consisté à mieux caractériser la fraction métallique des particules fines et ultrafines émises dans un contexte industrialo-urbain (Littoral dunkerquois) et à déterminer leur bioaccessibilité pulmonaire, en lien avec l'impact sanitaire. Des particules ont été collectées selon leur granulométrie dans des environnements très contrastés : (i) en milieu urbain sous l'influence du trafic automobile et d'émissions industrielles et (ii) à proximité immédiate et à la source même d'une usine de ferromanganèse (Glencore), caractéristique de l'activité industrielle du dunkerquois. La bioaccessibilité pulmonaire des éléménts métalliques a été déterminée par une extraction avec un fluide pulmonaire synthétique (solution "Gamble") et comparée avec une méthode d'extraction séquentielle. En milieu urbain, les concentrations élémentaires dans les particules ultrafines sont principalement liées aux sources locales (issues d'émissions de véhicules ou de chauffage). Les particules submicroniques (
Book Description
L'exposition aux particules fines et ultrafines, pouvant contenir des éléments métalliques, est un sujet de préoccupation sanitaire majeure, notamment dans les zones fortement industrialisées. Cette thèse a consisté à mieux caractériser la fraction métallique des particules fines et ultrafines émises dans un contexte industrialo-urbain (Littoral dunkerquois) et à déterminer leur bioaccessibilité pulmonaire, en lien avec l'impact sanitaire. Des particules ont été collectées selon leur granulométrie dans des environnements très contrastés : (i) en milieu urbain sous l'influence du trafic automobile et d'émissions industrielles et (ii) à proximité immédiate et à la source même d'une usine de ferromanganèse (Glencore), caractéristique de l'activité industrielle du dunkerquois. La bioaccessibilité pulmonaire des éléménts métalliques a été déterminée par une extraction avec un fluide pulmonaire synthétique (solution "Gamble") et comparée avec une méthode d'extraction séquentielle. En milieu urbain, les concentrations élémentaires dans les particules ultrafines sont principalement liées aux sources locales (issues d'émissions de véhicules ou de chauffage). Les particules submicroniques (
Author: Nicolas Moussiopoulos Publisher: Springer Science & Business Media ISBN: 3662052172 Category : Science Languages : en Pages : 320
Book Description
Urban areas are major sources of air pollution. Pollutant emissions affecting air quality in cities are considered to have adverse consequences for human health. Public and government concern about environmental issues arising from urban air pollution has increased over the last decades. The urban air pollution problem is widespread throughout the world and it is important to find ways of eliminating or at least reducing the risks for human health. The fundamentals of the physical and chemical processes occurring during air pollutant transport in the atmosphere are nowadays understood to a large extent. In particular, modelling of such processes has experienced a remarkable growth in the last decades. Monitoring capabilities have also improved markedly in the most urban areas around the world. However, neither modelling nor monitoring can solve urban air pollution problems, as they are only a first step in improving useful information for future regulations. The defining of efficient control strategies can not be achieved without a clear knowledge of the complete pollution process, i.e. emission, atmospheric transport and transformation, and deposition at the receptor. Improving our ability to establish valid urban scale source-receptor relation ships has been the objective of SA TURN, one of the 14 subprojects of EURO TRAC-2. Similar to the other subprojects of this co-ordinated environmental pro ject within the EUREKA initiative, SA TURN brought together international groups of scientists to work on problems directly related to atmospheric chemistry and physics. The present volume summarises the scientific results of SATURN.
Author: Ahmed Belasri Publisher: Springer Nature ISBN: 9811554447 Category : Technology & Engineering Languages : en Pages : 659
Book Description
This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.
Author: Annette Prüss-Üstün Publisher: World Health Organization ISBN: 9241565195 Category : Medical Languages : en Pages : 173
Book Description
"The main message emerging from this new comprehensive global assessment is that premature death and disease can be prevented through healthier environments--and to a significant degree. Analysing the latest data on the environment-disease nexus and the devastating impact of environmental hazards and risks on global health, backed up by expert opinion, this report covers more than 130 diseases and injuries. The analysis shows that 23% of global deaths (and 26% of deaths among children under five) are due to modifiable environmental factors--and therefore can be prevented. Stroke, ischaemic heart disease, diarrhoea and cancers head the list. People in low-income countries bear the greatest disease burden, with the exception of noncommunicable diseases. The report's unequivocal evidence should add impetus to coordinating global efforts to promote healthy environments--often through well-established, cost-effective interventions. This analysis will inform those who want to better understand the transformational spirit of the Sustainable Development Goals agreed by Heads of State in September 2015. The results of the analysis underscore the pressing importance of stronger intersectoral action to create healthier environments that will contribute to sustainably improving the lives of millions around the world."--Page 4 of cover.
Author: Jeanine Basinger Publisher: Knopf ISBN: 0307829189 Category : Performing Arts Languages : en Pages : 799
Book Description
From one of America's most renowned film scholars: a revelatory, perceptive, and highly readable look at the greatest silent film stars -- not those few who are fully appreciated and understood, like Chaplin, Keaton, Gish, and Garbo, but those who have been misperceived, unfairly dismissed, or forgotten. Here is Valentino, "the Sheik," who was hardly the effeminate lounge lizard he's been branded as; Mary Pickford, who couldn't have been further from the adorable little creature with golden ringlets that was her film persona; Marion Davies, unfairly pilloried in Citizen Kane; the original "Phantom" and "Hunchback," Lon Chaney; the beautiful Talmadge sisters, Norma and Constance. Here are the great divas, Pola Negri and Gloria Swanson; the great flappers, Colleen Moore and Clara Bow; the great cowboys, William S. Hart and Tom Mix; and the great lover, John Gilbert. Here, too, is the quintessential slapstick comedienne, Mabel Normand, with her Keystone Kops; the quintessential all-American hero, Douglas Fairbanks; and, of course, the quintessential all-American dog, Rin-Tin-Tin. This is the first book to anatomize the major silent players, reconstruct their careers, and give us a sense of what those films, those stars, and that Hollywood were all about. An absolutely essential text for anyone seriously interested in movies, and, with more than three hundred photographs, as much a treat to look at as it is to read.
Author: Juan C. Sanchez-Hernandez Publisher: CRC Press ISBN: 1351793101 Category : Science Languages : en Pages : 227
Book Description
The quality of agricultural soils are always under threat from chemical contaminants, which ultimately affect the productivity and safety of crops. Besides agrochemicals, a new generation of substances invades the soil through irrigation with reclaimed wastewater and pollutants of organic origin such as sewage sludge or cattle manure. Emerging pollutants such as pharmaceuticals, nanomaterials and microplastics are now present in agricultural soils, but the understanding of their impact on soil quality is still limited. With focus on in situ bioremediation, this book provides an exhaustive analysis of the current biological methodologies for recovering polluted agricultural soils as well as monitoring the effectiveness of bioremediation.
Author: IARC Working Group on the Evaluation of Carcinogenic Risks to Humans Publisher: IARC Monographs on the Evaluat ISBN: 9789283201472 Category : Medical Languages : en Pages : 0
Book Description
"This publication represents the views and expert opinions of an IARC Working Group on the Evaluation of Carcinogenic Risk to Humans, which met in Lyon, 8-15 October 2013."
Author: Lars T. Friberg Publisher: CRC Press ISBN: 0429536208 Category : Medical Languages : en Pages : 342
Book Description
Published in 1986: Volume 2: Effects and Response, is primarily devoted to the toxicology of cadmium and includes effects on the respiratory system, kidneys, and bone as well as other toxic effects, including those from the hemaopoietic and cardiovascular system, the liver, the reproductive organs, and the fetus.
Author: Saliou Mbengue
Author: Saliou Mbengue
Author: Nicolas Moussiopoulos
Author: Ahmed Belasri
Author: Annette Prüss-Üstün
Author: Jeanine Basinger
Author: Juan C. Sanchez-Hernandez
Author: IARC Working Group on the Evaluation of Carcinogenic Risks to Humans
Author: Lars T. Friberg
Author: 
Author: Canada. Patent Office