Literatura científica selecionada sobre o tema "Valorisation intégrée"
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Artigos de revistas sobre o assunto "Valorisation intégrée"
MANDONNET, N., E. TILLARD, B. FAYE, A. COLLIN, J. L. GOURDINE, M. NAVES, D. BASTIANELLI, M. TIXIER-BOICHARD e D. RENAUDEAU. "Adaptation des animaux d’élevage aux multiples contraintes des régions chaudes". INRAE Productions Animales 24, n.º 1 (4 de março de 2011): 41–64. http://dx.doi.org/10.20870/productions-animales.2011.24.1.3236.
Texto completo da fonteBenjelloun, Omar. "Le corps dans le monde moderne: réification et fétichisme de la marchandise : analyse du phénomène à la lumière des fictions de Michel Houellebecq". Études romanes de Brno, n.º 2 (2022): 153–64. http://dx.doi.org/10.5817/erb2022-2-9.
Texto completo da fonteHADIDI, M., B. BAHLAOUAN, S. ASSABA, F. Z. OZI, A. FATHI, S. EL ANTRI e N. BOUTALEB. "Optimisation de la production du biogaz par les plans de mélanges de déchets agro-industriels et biofertilisation par les résidus de codigestion". Techniques Sciences Méthodes, n.º 10 (20 de outubro de 2020): 53–66. http://dx.doi.org/10.36904/tsm/202010053.
Texto completo da fonteRocher, Laurence. "Les contradictions de la gestion intégrée des déchets urbains : l'incinération entre valorisation énergétique et refus social". Flux 74, n.º 4 (2008): 22. http://dx.doi.org/10.3917/flux.074.0022.
Texto completo da fonteKémeuzé, Victor Aimé, Marie Caroline Momo Solefack, Bernard-Aloys Nkongmeneck, Guy Decocq, René Bernardin Jiofack Tafokou e Madeleine Johnson. "Variation altitudinale de la distribution des plantes à activité insecticide dans la forêt communautaire de Kilum-Ijim : cas de Clausena anisata (Willd.) Hook. f. ex-Benth". BOIS & FORETS DES TROPIQUES 299, n.º 299 (1 de março de 2009): 71. http://dx.doi.org/10.19182/bft2009.299.a20425.
Texto completo da fonteDidier, Geoffrey. "Travaux de restauration d’une zone humide alluviale de la rivière Mosson en périphérie de la métropole de Montpellier (34)". TSM 11 2023, TSM 11 2023 (20 de novembro de 2023): 49–59. http://dx.doi.org/10.36904/tsm/202311049.
Texto completo da fonteARCHIMEDE, Harry, Denis BASTIANELLI, Audrey FANCHONE, Jean-Luc GOURDINE e Louis FAHRASMANE. "Aliments protéiques dans les systèmes mixtes intégrés polyculture-élevage en régions tropicales". INRA Productions Animales 31, n.º 3 (18 de janeiro de 2019): 221–36. http://dx.doi.org/10.20870/productions-animales.2018.31.3.2338.
Texto completo da fonteOuedraogo, Jean, Idriss Serme, Mathias Bouinzemwendé Pouya, Sogo Bassirou Sanon, Korodjouma Ouattara e François Lompo. "Improvement of sorghum productivity through introducing integrated soil fertility management options in the Northern Sudanian zone of Burkina Faso". International Journal of Biological and Chemical Sciences 14, n.º 9 (25 de março de 2021): 3262–74. http://dx.doi.org/10.4314/ijbcs.v14i9.23.
Texto completo da fonteDanthu, Pascal, Eric Penot, Karen Mahafaka Ranoarisoa, Jean-Chrysostome Rakotondravelo, Isabelle Michel, Marine Tiollier, Thierry Michels et al. "Le giroflier de Madagascar : une introduction réussie, un avenir à construire". BOIS & FORETS DES TROPIQUES 320, n.º 320 (17 de março de 2014): 83. http://dx.doi.org/10.19182/bft2014.320.a20547.
Texto completo da fonteDuvaux, Julien. "La Grande Collecte 1914-1918 aux Archives départementales de l’Hérault, ou comment renouveler les sources pour une histoire intime et personnelle de la Grande Guerre". La Gazette des archives 258, n.º 2 (2020): 67–77. http://dx.doi.org/10.3406/gazar.2020.5962.
Texto completo da fonteTeses / dissertações sobre o assunto "Valorisation intégrée"
Eveillard-Buchoux, Marie. "Côtes rocheuses de Bretagne et oiseaux pélagiques : vers une valorisation intégrée du patrimoine naturel". Thesis, Nantes, 2018. http://www.theses.fr/2018NANT2003/document.
Texto completo da fonteThe North-West coasts of Europe provide rocky cliff nesting sites for a large number of Northern Hemis-phere pelagic seabirds. Although pelagic seabirds and their habitats have been studied from the geogra-phic standpoint for many years, the relation between seabird species and nest-site geomorphological characteristics represents a new field of study. Focu-sing on several Brittany populations, the present study demonstrates that the geomorphological characteristics of these micro-habitats appear to correspond to preferences for different seabird species, highlighting the importance of nest-site micro-geomorphological criteria to the successful reproduction of cliff-nesting seabirds. Extending these data to the spheres of conservation and eco-tourism, they underscore the importance, and even the primacy, of the protection of nesting popula-tions based on geomorphological criteria, rather than on large-scale, area-wide considerations. Conse-quently, much more emphasis should be placed on the importance of the geomorphological characteris-tics of nesting sites, as opposed to the present ‘bird only’ emphasis in most publications and tourist information
Baba, Abdul-Rahim Mumuni. "Système urbain, système agraire, production et valorisation de déchets ménagers : le cas de la région de Tamale, Ghana". Tours, 2000. http://www.theses.fr/2000TOUR1804.
Texto completo da fonteMughal, Arshad Saleem. "Valorisation industrielle intégrée d'agro-ressources non alimentaires : contribution au développement d'une méthodologie d'analyse énergétique et environnementale basée sur le génie des procédés". Toulouse, INPT, 1994. http://www.theses.fr/1994INPT042G.
Texto completo da fonteRougié, Alexandre. "Analyse et conception d'un outil de coupe pour la valorisation des sous produits d'élagage des haies : démarche intégrée d'innovation et de prototypage". Thesis, Nancy 1, 2009. http://www.theses.fr/2009NAN10045/document.
Texto completo da fonteNOREMAT is specialized in the manufacturing of equipments for the maintenance of road verges. Its issue is to continuously propose profitable equipments to its customers. The company also wishes to design, thanks to scientific research, a new trimming concept offering more cost-efficient and ecological solutions. After a series of preliminary steps (analysis of French hedges, waste valorization options, design suggestion, analysis of trimming phenomena), a prototype was designed. This new tool fulfills three major functions: it cuts hedges economically and safely, it crushes the wastes into heating chips and collects them. Based upon the study of chips formation and the control of cutting parameters during the branches processing, this new tool offers a better trimming in comparison with the existing devices, while requiring less energy, adding value to waste products and protecting its surrounding area. Regarding scientific contribution, these researches have lead to a better understanding of the chip’s building up in the specific case of flexible elements trimming
Chanouri, Hamza. "Valorisation des terres rares à partir du phosphogypse et boues phosphoriques : cas d'utilisation de la lixiviation basique". Electronic Thesis or Diss., Université Côte d'Azur, 2024. http://www.theses.fr/2024COAZ5029.
Texto completo da fonteThe hydrometallurgical approaches for extracting and separating rare earth elements (REEs) have emerged as international research hotspots due to the indispensable physicochemical properties of REEs in advanced technology. Hence, the last decade has witnessed a dramatic increase in the necessity of developing processing techniques to valorize REEs from low-grade resources to overcome the serious problem of balancing supply and demand. In addition, the concerns regarding the depletion of principal natural resource reserves have made it necessary to look for the cusp of a significant breakthrough that may pave the way for the mining of secondary resources. In light of all these considerations, several countries have started investing heavily in research and development of technologies directed towards cost-effective extraction of REEs from secondary resources, low-grade ores, and industrial wastes and by-products, such as ions adsorption clays, red muds, phosphate rocks, phosphogypsum (PG), and phosphoric sludges (PS). Consequently, the aim of this thesis is to contribute to the development of new technologies for REEs recovery from phosphate-derived minerals, i.e., PG and PS generated during phosphoric acid production and concentration in fertilizer industries. Despite the low concentration of REEs in these by-products but given their large amount they were considered as relevant alternatives. However, the tenuous concentration and sole targeting of REEs have constrained the development of an appropriate direct acidic leaching approach for REEs extraction from PG and PS, which enhanced the necessity of investigating the development of effective alkaline based processes. To address the challenging question regarding the beneficiation of REEs from diluted phosphate-derived by-products our research studies focused on deciphering the probable speciation of REEs in the parent matrices, their recovery, as well as their enrichment using different pH-dependent approaches. In addition, the investigated-developed processes embraced the strategy of by-products to high added value products by considering the development of an integrated process to make of use of all untapped potential of PG and PS, by co-extraction and valorization of other high value components, i.e., phosphorus pentoxide, sulfates, calcium, fluorine, etc., for an effective circular economy
Tran, Hai Nam. "Contribution à la valorisation de l’eau dans les espaces urbains durables : l’exemple de Hà Nội (Việt Nam)". Electronic Thesis or Diss., Lille 1, 2016. http://www.theses.fr/2016LIL10211.
Texto completo da fonteWater is the source of life and all the great civilizations were built around rivers. Water not only appears in all activities of human life, but also plays an important role in planning and sustainable development of the city. Hanoi is the capital of Viet Nam that was born from water. With over one thousand years of history, water spaces have been existed in the city with rivers that created the main system and the organic development of the city. Nowadays, rapid urbanization and poor management of the city has threaten all water surfaces in environmental aspects : embankments, flood, open sewers, abandoned wasteland areas. The aim of the research includes two aspects : identifying problems and the roles of residents who control the water surfaces to find out solutions to restore and to improve the value of water surfaces in Hanoi. This thesis also clarifies the role and enhances the value of water in the setting and development of Hanoi capital city, to prove the importance of water in the management and urban planning of Vietnam in general and in Hanoi in particular. In addition, this thesis proposes urban scenarios that can better integrate water surfaces in the sustainable urbanization. Finally, the research also confirmed the hypothesis that the water is able to participate in the establishment and strengthening of specific urban identity
Nascimento, Januário da Rocha. "Gestion intégrée de l'eau et développement durable : le cas du Cap-Vert". Thesis, Normandie, 2017. http://www.theses.fr/2017NORMR066/document.
Texto completo da fonteThis thesis deals with the problem of water use in a poor, vulnerable, semi-arid West African archipelago where the issue of water resources has always posed major problems, problems which five centuries of colonization were unable to solve. In an open, interdependent world in which issues of environmental sustainability, agricultural production, food security and the fight against poverty and in favor of development are major challenges for the planet and its inhabitants, integrated water resources management (IWRM) constitutes an interesting solution for an economy of water that responds to these difficulties in the country.The objective of the thesis is to contribute to the implementation of integral water resource management in the territory of the Republic of Cabo Verde. It questions the “adopted model” of hydraulic dams, with the example of the Polião Dam in Ribeira Seca valley, on the island of Santiago, the first dam built in Cabo Verde, with the help of the People’s Republic of China. It examines the role and effects of irrigation, the impacts of engaging therein on the local environment, and the socio-economic problems caused by water usage in the Ribeira Seca watershed.The thesis also uses international comparisons to raise questions related to the legal, regulatory and institutional governance of water in Cabo Verde. Finally, it proposes a water management model inspired by the Integrated Water Resources Management approach
A presente tese aborda a questão do uso da água num arquipélago Oeste Africano semiárido, pobre, vulnerável, onde a questão dos recursos hídricos sempre levantou problemas graves, que cinco séculos de colonização não conseguiram resolver. Num mundo interdependente e aberto, onde as questões de sustentabilidade ambiental, a produção agrícola, a segurança alimentar e a luta contra a pobreza e pelo desenvolvimento são as questões fundamentais para (a preservação) do planeta e seus habitantes, a gestão integrada dos recursos hídricos (GIRH) é uma solução interessante para uma economia cabo-verdiana da água que responda a estes desafios.O objetivo desta tese é o de contribuir para a implementação da GIRH no território da República de Cabo Verde. A tese questiona sobre o "modelo transferido " de barragens, como por exemplo o da Barragem de Poilão na Ribeira Seca, na ilha de Santiago, a primeira barragem construída em Cabo Verde, com a ajuda da Cooperação chinesa. A tese examina o papel e os efeitos da irrigação, o impacto da sua implementação no ambiente local, assim como os problemas socioeconómicos causados pelo uso da água na bacia hidrográfica de Ribeira Seca.A tese interroga-se sobre a questão da governança jurídica, regulamentar e institucional da água em Cabo Verde, usando o direito comparado internacional. Finalmente, a tese oferece um modelo de gestão da água, com base na abordagem GIRH
Velayoudon, Prescilia. "Valorisation de biodéchets pour la restauration de sites dégradés de Nouvelle-Calédonie". Electronic Thesis or Diss., Nouvelle Calédonie, 2015. http://www.theses.fr/2015NCAL0004.
Texto completo da fonteBiowaste like biosolids or poultry can be used for organic amendment of soils. In New Caledonia, the demographic development involves an increase in waste production and the management of these ones is highly important for local authorities. On the other hand, there are numerous degraded sites issued from mining activity. In particular mining sites after exploitation, characterized by an ultramafic substratum, and industrial sites The objective of this thesis consists to bring data on biowaste valorization (sewage sludge and poultry) for degraded sites restoration. Three kind of degraded sites are selected: a not-reorganized ferralsol, a ferralsol reorganized by the mining activity and an industrial site. From these independent studies, we try to evaluate the opportunity of revegetalization from the seed bank of the original soil, or vegetalized a site free of original soil by plantations. On these 3 sites, it was followed the biometric, chemical variables of the vegetal species and chemical and physico-chemical variables of the substrata. The results are encouraging, with positive effects on plant growth. The biosolids quantity should be modulating according to the objectives to obtain between plant production and specific diversity. The low bioavailability of the ETM seems to be favorable to the biowaste manuring of these specific substrata for the rehabilitation of the degraded sites
De, Lopez Sophânara S. "Contribution à la définition d'une filière intégrée de valorisation des pailles de céréales : étude de l'impact d'une pré-extraction alcaline des hémicelluloses sur la production de pâte à papier". Toulouse, INPT, 1995. http://www.theses.fr/1995INPT017G.
Texto completo da fonteVié, Jocelyn. "Voies de communication terrestres et valorisation paysagère : essai méthodologique : caractérisation des enjeux paysagers réels et proposition de méthode d'analyse intégrée du système-voirie : études de cas en Haute-Garonne France". Toulouse 2, 2004. http://www.theses.fr/2004TOU20065.
Texto completo da fonteLandscape is in fashion. Concept attached as much to the perceptive and visual field that in a physical and ecological reality, the landscape interests general public as much as the professionals of the regional planning or researchers, in particular geographers. It is thus quite naturally that this thesis considers the relations which the road roadway system and the crossed landscapes can maintain. The step suggested will be based on a prospective reflexion on the capacity of the ways to create linear landscape the, recognizable ones as a clean element of structuring of a valley, as well as a river, that a forest, that a village. The question which this work wants to answer is to know if the roadway system constitutes a "landscape accident" in a landscape screen already preestablished and that it is advisable to protect, or if it is on the contrary a factor of diversity and a clean and identifiable landscape entity, which could present unsuspected assets. This work is based on a comparative analysis of three sectors limited of three valleys into Haute-Garonne : the valley of the Hers and the valley of Marcaissonne in the Toulouse east ; and the valley of the Garonne sweats the Pyrenean axial zone. The sought objectives, even if they remain primarily reflexive and centered on methodological research, attach a certain will of practical application with an aim of valorization of the landscapes by a distribution and a particular treatment of linear of roadway system and their accesses
Capítulos de livros sobre o assunto "Valorisation intégrée"
DELABIE, AnaÏs. "Francophonie : enjeux d’une planification linguistique en Afrique de l’Est". In Voix africaines, voies émergentes, 113–26. Editions des archives contemporaines, 2022. http://dx.doi.org/10.17184/eac.5569.
Texto completo da fonteGoebel, François-Régis, Jean-Louis Chopart, Christophe Poser, Serge Braconnier, Jean-François Martiné e Edward Gérardeaux. "Chapitre 14. Intégrer les nouvelles valorisations de la biomasse dans la conception des systèmes de culture". In Développement durable et filières tropicales, 183–96. Éditions Quæ, 2016. http://dx.doi.org/10.3917/quae.biena.2016.01.0183.
Texto completo da fonteHONBA HONBA, Cédric. "Sémiotique et archive d’images". In Corpus audiovisuels, 125–46. Editions des archives contemporaines, 2022. http://dx.doi.org/10.17184/eac.5705.
Texto completo da fonte