Residuals Management
Mostrando 1-11 de 11 artigos, teses e dissertações.
-
1. SPECIES-SPECIFIC EQUATIONS: GREATER PRECISION IN COMMERCIAL VOLUME ESTIMATION IN MANAGED FORESTS IN THE AMAZON
ABSTRACT The objective of this study was to analyze the performance of species-specific equations (SSEs) concerning generic ones in Annual Production Units (GEAPUs) and in a Forest Management Area (GEFMA) in the Brazilian Amazon. A total of 29,119 trees from 43 species were inventoried, harvested, and volumetric measurements were taken in ten APUs, with 10%
CERNE. Publicado em: 2020-09
-
2. MULTILEVEL NONLINEAR MIXED-EFFECTS MODEL AND MACHINE LEARNING FOR PREDICTING THE VOLUME OF Eucalyptus SPP. TREES
ABSTRACT Volumetric equations is one of the main tools for quantifying forest stand production, and is the basis for sustainable management of forest plantations. This study aimed to assess the quality of the volumetric estimation of Eucalyptus spp. trees using a mixed-effects model, artificial neural network (ANN) and support-vector machine (SVM). The datab
CERNE. Publicado em: 2020-03
-
3. Leaf count overdispersion in coffee seedlings
RESUMO: A cultura do café desempenha papel relevante na agricultura do Brasil, com expressiva participação social e econômica tanto pelos empregos gerados na cadeia produtiva, bem como pela renda obtida pelos produtores e pelas divisas geradas para o país na exportação do grão. No crescimento das plantas de café, as folhas desempenham papel decisivo
Cienc. Rural. Publicado em: 08/04/2019
-
4. Evaluation methods of management of residues in building sites OS civil construction: proposal bassed on building companies of the city of Natal/RN / Método de avaliação do gerenciamento de resíduos em canteiro de obras da construção civil : proposta baseada em empresas construtoras da cidade de Natal-RN
According to great concern between the developed industrial activities and resultant impacts over the environment, an association of several factors have occurred, procedures to the efficient management of the rotation between economical development and the environment have been improved. A research in field have been realized inside building sites of compan
Publicado em: 2009
-
5. Use of geographic information system in watershed management of water treatment plants sludge / Uso de sistema de informações geograficas na gestão do lodo das estações de tratamento de agua de uma bacia hidrografica
Present work investigates the use of geographic information system (GIS) - nowadays a necessary technique for spatial data analysis, broadly used as decision-making aid in many fields - as a tool for watershed management for disposal or beneficial use of water treatment plants (WTP) sludge. Most of times, residuals management is based in conventional data, c
Publicado em: 2008
-
6. Study of generation, transport and geotechnical evaluation of the arrangement place of the USR in Rio Quente - GO / Estudo da geração, transporte e avaliação geotécnica do sítio de disposição dos RSU do município de Rio Quente - GO
This dissertation presents a study of the generation and transport of the USR - Urban Solid Residuals (Solid Wastes) in the municipal district of Rio Quente GO, as well a geotechnical suitability evaluation of the disposition area, with the aim to guide Public Government in solid waste management by means of an efficient project to dispose it and to reduce e
Publicado em: 2008
-
7. Contribuições conceituais para elaboração de plano de gestão em educação ambiental integrada a bacias hidrográficas urbanas : estudo de caso: bacia do rio Reginaldo, Maceió-AL. / Contribution conceptual for elaboration immediate of management in ambient education integrated the urban hydrographical basins. Study of case: basin of River Reginaldo, Maceió - AL
The objective of this work is to purpose (intend) actions environmental education, coordination and sustainable managing of Reginaldos river basin in Maceió city. The characterization of an emergency situation in a recovery basin, it means a numerous practices of private sector like reference in get so many effluents liquids and solid flows, from his residu
Publicado em: 2008
-
8. Life style reflections on chicken consumption in Juiz de Fora, Minas Gerais / Reflexos do estilo de vida no consumo de carne de frango em Juiz de Fora, Minas Gerais
The ethnic issues, the sociologic and demographic aspects, the education, the access to technology, to nutrition, to health and a greater environmental sustainability changed the production and consumption profiles of chicken meat and created healthier broilers, with a strong ecologic apped on the labels, positively influencing the assessment of the consumer
Publicado em: 2008
-
9. Viabilidade econômica de implantação de uma unidade integrada de gerenciamento de resíduos sólidos no Pólo Moveleiro de Ubá - MG / Economic viability of the establishment of an integrated unit of management of solid residuals in the furniture industry of Ubá - Minas Gerais State Brazil
The furniture industry plays an important role in the economy of Brazil. In 2004 exportations reached US$ 940,57 millions, according to the ABIMOVEL (Brazilian Association of Furniture Industries). Nevertheless, some of these industries have a high pollution potential, mainly generating solid residuals. The greatest furniture industry center of the Minas Ger
Publicado em: 2007
-
10. Phosphorus removal in effluent of wastewater treatment plant with water treatment residuals (WTR). / Remoção de fósforo de efluentes de estações de tratamento biológico de esgotos utlizando lodo de estação de tratamento de água.
Phosphorus is considered as the main responsible for the nutritional enrichment of reservoirs of public drinking water supplies, because eutrophication process has resulted in toxic algae blooms, and therefore its removal has a great significance since these toxins represent a public health risk and environment. The aim of this research work was to evaluate
Publicado em: 2006
-
11. AJUSTAMENTO E CONTROLES DE QUALIDADE DAS LINHAS POLIGONAIS / LEAST-SQUARES ADJUSTMENT METHOD AND QUALITY CONTROLS OF TRAVERSES
Brazil is a country of great dimension that still holds unexplored areas of little population nowadays. Actually these lands are state-owned, but they have been appropriated as a private property, especially in the Amazon basin. The need for a governmental more effective territorial management was formally implemented through the establishment of a geodetic
Publicado em: 2005