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Academic literature on the topic 'Hydrogène – Aspect de l'environnement'
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Journal articles on the topic "Hydrogène – Aspect de l'environnement"
Nguefang, Georges Nakseu. "Le principe de précaution dans le contexte du Protocole international sur la prévention des risques biotechnologiques." Les Cahiers de droit 43, no. 1 (April 12, 2005): 39–62. http://dx.doi.org/10.7202/043701ar.
Full textHadj-Moussa, Ratiba. "Les antennes célestes, les émirs-apparatchiks et le peuple : l'espace public en question." Anthropologie et Sociétés 20, no. 2 (September 10, 2003): 129–55. http://dx.doi.org/10.7202/015418ar.
Full textMarchand, M. "La contamination des eaux continentales par les micropolluants organiques." Revue des sciences de l'eau 2, no. 2 (April 12, 2005): 229–64. http://dx.doi.org/10.7202/705030ar.
Full textΠΑΠΑΔΟΠΟΥΛΟΥ, ΔΕΣΠΟΙΝΑ Π. "Ο ΕΛΛΗΝΙΚΟΣ ΠΕΡΙΟΔΙΚΟΣ ΤΥΠΟΣ ΣΤΟ ΠΑΡΙΣΙ, 1860-1912." Μνήμων 27 (January 1, 2005): 151. http://dx.doi.org/10.12681/mnimon.815.
Full textDissertations / Theses on the topic "Hydrogène – Aspect de l'environnement"
Denis, Mireille. "Dosage et mécanisme d'émission de vapeurs dans l'air au voisinage de résines usées de la centrale nucléaire Gentilly-2." Thesis, Université Laval, 2012. http://www.theses.ulaval.ca/2012/29210/29210.pdf.
Full textBrécard, Dorothée. "L'environnement, nouvelle dimension de la compétition économique." Paris 1, 1996. http://www.theses.fr/1996PA010053.
Full textDo environmental policies lead to a reduction of the competitiveness of the polluting firms ? The theory of industrial organization, with its processing of products differenciation, of research and development and of adoption of new technologies, is particularly adapted to answer this question. The environmental policy modifies the arbitration of the firm on the goods market (price, quantity, quality and variety) and, upstream, between its technological choices. It has an effect on the market structure and on the position of polluting firms. Thus, it constitutes a new incentive source for the firms who want to keep their market shares. In this thesis, we lead a reflection in two steps : in the first part, we show how the industrial economics with its microeconomic modelisation of differentiation and innovation helps to deal with our subject ; in the second part, we build specific models of competition for innovation based on some empirical studies to settle the debate. Our models take the form of three stage games between two firms, each of them located in different countries, and the regulator of each country. In the first stage of the game, the regulators choose the level of the environmental tax to impose on their polluting firms. This stage is conditioned by their will to cooperate to wrestle with pollution. Taking as given the tax level(s), firms are engaged in an innovation race to win a patent for the utilization of a clean technology. At the end of this stage, firms compete on the good market (competition a la cournot or a la bertrand, homogeneous or differentiated market). We show the important role of the tax and of the ecological consciousness of consumers in the firms incentive to innovate. We determine the optimal cooperative or non cooperative policies
Baucomont, Michel. "L'industrie et la protection juridique de l'environnement." Paris 2, 1991. http://www.theses.fr/1991PA020083.
Full textBouin, Frédéric. "Tourisme et droit de l'environnement." Limoges, 2000. http://www.theses.fr/2000LIMO0471.
Full textAlliaume, Véronique. "Intégration de l'environnement dans la stratégie d'entreprise : cas d'application EDF." Paris, Institut d'études politiques, 1996. http://www.theses.fr/1996IEPP0038.
Full textImpacts, the preservation of nature, the safety and security of products, and chemical or nuclear installations,. . . The dynamics of this standardisation process (the definition of technical and legal standards) the development and internationalisation of environmental policies (setting up of appropriate regulatory bodies) has resulted, at least in part, in an internationalisation by those responsible for the pollution of the social costs related to the environmental damage caused. Indeed, these dispositions have mostly been lobbied by the numerous associations or environmental and or ecological movements, with the assistance of the lawyers, the support of science and economics professors, and the back up of the media, to the extent that public opinion still today is significant in shaping environmental action, and plays a crucial role for those companies accused of misdemeanours. As a result, Electricite de France, one of the largest electricity companies in the world and one of the last state monopolies, has had to adapt on three fronts : internal, national and international. At each of these three levels, the environment is one of the major factors that EDF is required to consider in order to deal with its development and future. Such environmental problems that EDF must face are obviously related to the activities of the company which generates almost all the electric energy of France, as well as supplying and distributing it to each customer's home. Furthermore, through its undertakings abroad : direct sales of electricity in Europe, export and operations of electricity generating systems, technical and financial engineering, or its "diplomatic" activity through its participation in E7, EDF is required to meet a global challenge : that of sustainable development. Hence, the environment plays a significant role with implications across the board of EDF's activities and strategy, whether in technical choices for generation or marketing of…
Gérard, Yannick. "Mémoire sémantique et sons de l'environnement." Dijon, 2004. http://www.theses.fr/2004DIJOL011.
Full textYou're walking quietly and far away you hear a barking dog. A dog? But how do you know that it is a dog? In addition, does this barking dog prepare you it to hear other sounds? Here are the two central purposes of this thesis, determine if a sound activates an abstract structure of knowledge in semantic memory, and if so, how these structures were organised? Ten experiments organised in 3 studies investigate these questions. A first study of 4 experiments in short-term priming with short context indicates that environmental sounds activate abstract structures of knowledge in semantic memory. The results suggest dissimilarities between the organisation of words and the organisation of environmental sounds in LTM. The way environmental sounds are linked (to each other) in memory are studied with a free association experiment, two experiments of free categorization and a short-term priming experiment (Study 2). They highlight that many factors influence the processing of these sounds (linguistic mediation, temporal "stress", sound categories, uncertainty about the cause of the sound). The environmental sounds seem organise as a function of the place where we can be heard together (farm, street, etc. . . ) and certain acoustic characteristics. In a third and last study of short-term priming with long context (sound sentences and auditory scenes) a maximum of these factors is controlled and the organisation of sounds observed in the second study is taken into account. The results are asymmetrical and show that a sentence facilitates the processing of congruent sounds compared with incongruent sounds, the reverse is observed when the context is a naturalistic auditory scene. The results of our study in naturalistic context are interpreted with the "pop out" phenomenon. This thesis suggests that environmental sounds activate conceptual knowledge in semantic memory used for the language and are organised in LTM in auditive scenes which do not create any expectancies about the probable sound objects in this scene and make more obvious all the unexpected sounds in this same scene
Parent, Élizabeth. "Détermination quantitative d'antibiotiques (chlortétracycline, oxytétracycline, tylosine) dans quelques types de fumiers de ferme enrichis artificiellement." Thesis, Université Laval, 2009. http://www.theses.ulaval.ca/2009/26454/26454.pdf.
Full textDavid, Michaël. "La décentralisation de l'environnement : essai sur l'administration de l'environnement par les collectivités locales." Bordeaux 4, 2000. http://www.theses.fr/2000BOR40054.
Full textMarquié, Jean-Claude. "Vieillissement cognitif, expérience, et contraintes de l'environnement. Perspectives théoriques et ergonomiques." Toulouse 3, 1993. http://www.theses.fr/1993TOU30235.
Full textGoffette, Céline. "Le contexte social du tabagisme : le rôle de l'environnement familial et professionnel." Paris, Institut d'études politiques, 2012. http://www.theses.fr/2012IEPP0028.
Full textThis thesis aims at sudying smoking practices in their social context. Two environnments are studied : family context and work context
Books on the topic "Hydrogène – Aspect de l'environnement"
Commission canadienne de sûreté nucléaire. Protection de l'environnement. Ottawa, Ont: Commission canadienne de sûreté nucléaire, 2001.
Find full textCanada, Canada Environnement. Le mercure dans l'environnement. Ottawa, Ont: Environnement Canada, 1999.
Find full textFaucheux, Sylvie. Les menaces globales sur l'environnement. Paris: Éditions La Découverte, 1990.
Find full textBeauchamp, André. Introduction à l'éthique de l'environnement. Montréal: Éditions Paulines & Médiaspaul, 1993.
Find full textl'environnement, France Ministère de. Données économiques de l'environnement. [S.l.]: Ministère de l'environnement, 1988.
Find full textBenjamin, Yorick. Nouveaux matériaux pour une conception écologique. Luxembourg: Office des publications officielles des Communautés européennes, 1995.
Find full textMichael, Keating. Reportages sur l'environnement: Guide à l'intention des journalistes du secteur de l'environnement. Ottawa, Ont: National Round Table on the Environment and the Economy = Table ronde nationale sur l'environnement et l'économie, 1993.
Find full textChassard-Bouchaud, Colette. L' écotoxicologie. Paris: Presses universitaires de France, 1995.
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