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Urban waste

Insects associated with the composting process of solid urban waste separated at the source

Insects associated with the composting process of solid urban waste separated at the source

... A total of 4000 kg of solid urban waste separated at source, was placed in two piles, each consisting of a system of six beds measuring 150 x 150 x 70 cm. Composting piles were built on a slightly sloping, ...

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Soil chemical properties and nutrients in maize fertilized with urban waste compost

Soil chemical properties and nutrients in maize fertilized with urban waste compost

... organic waste fraction, consisting basically of food leftovers, was heaped in rows in yards for natural composting, watered when necessary and periodically shifted to improve aeration, for 120 ...resulting ...

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CHANGES IN A RHODIC HAPLUDOX UNDER NO-TILLAGE AND URBAN WASTE COMPOST IN THE NORTHWEST OF RIO GRANDE DO SUL, BRAZIL

CHANGES IN A RHODIC HAPLUDOX UNDER NO-TILLAGE AND URBAN WASTE COMPOST IN THE NORTHWEST OF RIO GRANDE DO SUL, BRAZIL

... of urban waste compost in agriculture allows the cycling of organic matter and nutrients (Melo et ...of urban waste compost (Sampaio et ...of urban waste compost to an Oxisol in ...

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Resíduos sólidos: o uso da gestão ambiental como ferramenta para o manejo adequado do lixo urbano / Solid waste: the use of environmental management as a tool for the proper management of urban waste

Resíduos sólidos: o uso da gestão ambiental como ferramenta para o manejo adequado do lixo urbano / Solid waste: the use of environmental management as a tool for the proper management of urban waste

... Solid waste is conceptualized as any material, substance, object or good discarded as a result of human activities in ...of urban waste ...of urban waste and to make society aware of ...

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Solid urban waste in the production of Aegiphila sellowiana Cham. seedlings

Solid urban waste in the production of Aegiphila sellowiana Cham. seedlings

... Sewage sludge proved to have positive effects on the growth of A. sellowiana seedlings. This waste improved substrate fertility with increment in the contents of nutrients, especially P and N (Santos et al., 2014; ...

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EVALUATION OF THE URBAN SOLID WASTE MANAGEMENT OF THE COOPERATIVE COOCAMARJI IN JI-PARANÁ, RO, BRAZIL

EVALUATION OF THE URBAN SOLID WASTE MANAGEMENT OF THE COOPERATIVE COOCAMARJI IN JI-PARANÁ, RO, BRAZIL

... solid waste has become one of the most serious threats to the environment and consequently to all forms of life (Zaneti, ...as urban waste collectors begun to organize themselves in cooperatives or ...

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Estudo de caso dos resíduos sólidos e a percepção dos habitantes urbanos e catadores na cidade de Mundo Novo - Mato Grosso do Sul

Estudo de caso dos resíduos sólidos e a percepção dos habitantes urbanos e catadores na cidade de Mundo Novo - Mato Grosso do Sul

... their waste, concepts and responsibilities on the topic in question, satisfaction with the public service of collection and destination of solid urban waste and the work of recyclable material ...

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Assessing The Current Status Of Solid Waste Management Of Gondar Town Ethiopia

Assessing The Current Status Of Solid Waste Management Of Gondar Town Ethiopia

... solid waste produced in urban areas is left ...with waste and also serve as habitat formation for breeding insects and ...solid waste management processes start at solid waste ...

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Urban mining: A brief review on prospecting technologies / Mineração urbana: Uma breve revisão sobre tecnologias de prospecção

Urban mining: A brief review on prospecting technologies / Mineração urbana: Uma breve revisão sobre tecnologias de prospecção

... electronic waste, whose components are formed by high EVA elements, such as gold, silver and copper, as well as some rare earth elements (Cossu and Williams, ...or waste treatment ...elements, urban ...

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GROWTH AND DECLINE OF URBAN AREAS IN ROMANIA

GROWTH AND DECLINE OF URBAN AREAS IN ROMANIA

... largest urban centre of the country concentrating a large urban population ...regional urban system Bucharest-Ilfov is a mono-centric one, polarising around towns such as Ploieşti (county of ...

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urbe, Rev. Bras. Gest. Urbana  vol.7 número1

urbe, Rev. Bras. Gest. Urbana vol.7 número1

... and urban mobility to urban planning and management training in South America, from the national plan for urban solid waste to the proliferation of club-condominiums across the ...in ...

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Heavy metal levels in analytical laboratories waste: a study for the implementation of a programme for the control and disposal of waste from microbiology and chemical analysis laboratories

Heavy metal levels in analytical laboratories waste: a study for the implementation of a programme for the control and disposal of waste from microbiology and chemical analysis laboratories

... a waste as defined in the EU Directive [2008/98/EC] means any substance or object which the holder discards or intends or is required to ...of waste as hazardous waste should be based, inter alia, on ...

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MATERIALS AND METHODS Materials

MATERIALS AND METHODS Materials

... It is important to produce the enzyme on large- scale in optimized and inexpensive media for the process to be commercially viable. The present study on the optimization and scale-up of production was an attempt in this ...

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Urbancontext: A Management Model For Pervasive Environments In User-Oriented Urban Computing

Urbancontext: A Management Model For Pervasive Environments In User-Oriented Urban Computing

... Hence, our contribution is the UrbanContext model, oriented towards urban com- puting, that implements the role approach theory of Ervin Goffman [3] as a method of managing the context of the individual. This ...

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Rural–Urban Disparity in Students’ Academic Performance in Visual Arts
            Education

Rural–Urban Disparity in Students’ Academic Performance in Visual Arts Education

... in urban areas but differences exist between rural areas and urban centers because large rural towns that are not far from urban centers often have more in common with the urban area than they ...

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Os deletérios impactos da crise nuclear no Japão .

Os deletérios impactos da crise nuclear no Japão .

... 11, 2011, due a earthquake followed by tsunami, where three of six existing reactors in Daiichi-Fukushima were damaged. The explosions with releasing of radioactive mate- rials to environment have been discussed. It has ...

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KOMPLEKSITAS RUANG PUBLIK (PUBLIC SPACE): AGORA, YUNANI DAN FORUM, ROMAWI

KOMPLEKSITAS RUANG PUBLIK (PUBLIC SPACE): AGORA, YUNANI DAN FORUM, ROMAWI

... Ruang terbuka publik di pusat kota dalam istilah Inggris disebut "place", yang berasal dari kata latin "platea" yang berarti ruang terbuka publik atau jalan yang diperlebar seperti pada “plaza" di ...

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Modelagem: Zero-waste

Modelagem: Zero-waste

... Esta dissertação conclui que o desperdício têxtil gerado pela indústria do vestuário é cerca de 15% do tecido utilizado, daí ser necessário adoptar métodos de redução de d[r] ...

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Predicting the Effects of Medical Waste in the Environment Using Artificial Neural Networks: A Case Study

Predicting the Effects of Medical Waste in the Environment Using Artificial Neural Networks: A Case Study

... As in many other developing countries, the generation of regulated medical waste (RMW) in Jordan has increased significantly over the last few decades. Despite the serious impacts of RMW on humans and the ...

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Contamination risk due to the presence of an urban solid waste disposal site within the surface water catchment basins

Contamination risk due to the presence of an urban solid waste disposal site within the surface water catchment basins

... Vulnerability models are important in the study of water contamination by different soil usage activities. This research’s goal is to evaluate the contamination risk by the presence of an urban solid waste ...

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