University Waste
Mostrando 13-24 de 62 artigos, teses e dissertações.
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13. Proposta de um modelo em programação linear para a solução de problemas de sistemas produtivos job shop com setup dependentes da sequência / Proposal of a linear programming model for solving problem systems job shop production with setup times sequence-dependent
Sequencing problems are very common, they happen every time there is a choice regarding the order in which several tasks can be performed. The business can be an airline, a hotel, a computer manufacturer or a university; these issues are part of their routine. The application of the sequencing techniques allows, for example, reducing the costs and fastening
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/04/2012
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14. DISPONIBILIDADE E TRANSFERÊNCIA DE NITROGÊNIO, FÓSFORO E POTÁSSIO EM UM ARGISSOLO SUBMETIDO À APLICAÇÃO DE FONTES DE NUTRIENTES / AVAILABILITY AND TRANSFER OF NITROGEN, PHOSPHORUS AND POTASSIUM IN SANDY TYPIC HAPLUDALF SOIL SUBMITTED TO THE APPLICATION OF SOURCES OF NUTRIENTS
The swine and cattle activities are of great economic and social importance in Brazil in the southern region, but generate of large volumes of waste, that when applied to the soil can be mineralized and part of the nutrients released can be absorbed by plants or transferred by runoff or percolation. The aimed of this study was to evaluate the rate of mineral
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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15. Elaboração de um plano de gerenciamento integrado de resíduos sólidos no restaurante universitário da Universidade Federal do Rio Grande do Norte / Elaboração de um plano de gerenciamento integrado de resíduos sólidos no restaurante universitário da Universidade Federal do Rio Grande do Norte / Drafting a plan for integrate management of solid residues on the universitary restaurant of Federal University of Rio Grande do Norte / Drafting a plan for integrate management of solid residues on the universitary restaurant of Federal University of Rio Grande do Norte
A preocupação com a conservação do meio ambiente atinge diferentes camadas e setores da sociedade mundial. A qualidade do meio ambiente de nosso planeta só poderá ser alcançada através de mudanças nas atitudes tomadas em relação aos resíduos gerados pela sociedade, isto também acaba por envolver o setor da educação, a exemplo das instituiçõe
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/05/2011
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16. Uso de materais não convencionais para base de pavimentos asfálticos no muunicípio de Aparecida de Goiânia - GO / The use of non-conventional materials for asphalt pavements base in the city of Aparecida de Goiânia-GO
The city of Aparecida de Goiania-GO has a current estimate of 16,782,313 m of urban roads, and there are still 51.5% to be paved. However, the technical staff of the mayor is facing a challenge related to the purchase of lateritic gravel for paving of these streets. Taking into account that most roads in the city has a low volume of traffic (N ≤ 5.105)
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/03/2011
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17. Gerenciamento de resíduos químicos em um laboratório de ensino e pesquisa: a experiência do Laboratório de Limnologia da UFRJ
This work describes the waste management system developed at the Laboratory of Limnology of Federal University of Rio de Janeiro. The initial challenge was to identify and treat a great variety of wastes generated in the analytical procedures performed in the laboratory. Since many of the students and researchers are not chemists, an intensive training was p
Eclética Química. Publicado em: 2011
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18. Implantação da piscicultura familiar com pescadores e agricultores assentados no Município de Lucena-PB
Fishing is a very important activity for the provision of protein, but as a result of the heavy pressure from extractive fishing and above the limits of carrying capacity of populations of commercial species, many stocks are at or above the limit of exploration, which has resulted in decreased populations of many animals, including driving some to extinction
Publicado em: 2011
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19. PROPOSTA DE UM SISTEMA DE GESTÃO DE RESÍDUOS DE SERVIÇOS DE SAÚDE PARA OS CURSOS DA ÁREA DA SAÚDE NUMA UNIVERSIDADE COMUNITÁRIA / PROPOSAL FOR A MANAGEMENT SYSTEM OF HEALTH SERVICES WASTE FOR COURSES IN HEALTH AREA IN A COMMUNITY UNIVERSITY
This study aimed to propose a management system of Health Services Waste HSW for courses in the health area in a community university, based on leading provided by the Brazilian legislation linked to the health sector, the Environmental Management System, established by ISO 14001, and the research results from the application of two questionnaires: one for d
Publicado em: 2010
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20. Produção e manejo de resíduos de serviços de saúde gerados em hospital veterinário / Production and management of waste generated in health care veterinary hospital
Usual practices in health stablishments, both human and animal, produce a considerable quantity of residues that potentially represents risks to health of the internal community and the population. These wastes demand special management, with or without treatment prior to the final destination. Consequently, the processing constitutes a vital topic to occupa
Publicado em: 2010
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21. THEORETICAL - EXPERIMENTAL STUDY SYSTEM FOR ABSORPTION REFRIGERATION DOUBLE EFFECT IN SERIES USING PAR WATER / LITHIUM BROMIDE. / Estudo teórico - experimental de um sistema de refrigeração por absorção de duplo efeito em série usando o par água / brometo de lítio.
The present paper describes an theoretical-experimental study of an double effect absorption refrigeration machine in series that uses the waste heat from the exhaust fumes of an internal combustion engine as an energy source for the steam generator. Stress that the machine being used was designed and built on the premises of the Federal University of Paraí
Publicado em: 2010
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22. Gerenciamento de resíduos com risco biológico e perfurocortantes: conhecimento e sua aplicação no ciclo básico e na pesquisa do Instituto de Ciências Biológicas da UFMG
A quali-quantitative study on knowledge and practice of the waste management activities of the Group A with biological and infectious risk and Group E with perforating, cutting and scarification risk held at the Institute of Biological Sciences at the Federal University of Minas Gerais (UFMG) in 2008 and 2009. The aims of the study were to identify the knowl
Publicado em: 2009
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23. Construction of policies on waste management in a higher education institution from the perspective of Environmental Education. / CONSTRUÇÃO DE POLÍTICAS PARA A GESTÃO DOS RESÍDUOS EM UMA INSTITUIÇÃO DE ENSINO SUPERIOR NA PERSPECTIVA DA EDUCAÇÃO AMBIENTAL
Residues that result from different activities carried out in higher education institutions HEI pose risks to health and degrade the environment when they are not appropriately managed. Therefore, the construction of integrated policies to manage residues in these places is necessary and urgent; it must be connected to an educational process in environmental
Publicado em: 2009
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24. Characterization and treatment of sludge originated from septic tanks / Caracterização e pré-tratamento de lodo de fossas e de tanques sépticos
Septic tanks are small structures used for partial treatment of wastewater produced from urban and rural areas. It utilization is justify mainly by simplicity of construction and for being a technology that requires low operational dedication. Although it is a technology vastly used in Brazil, there is not much information about the characteristics of the wa
Publicado em: 2009