Results 51 to 60 of about 540,090 (251)

Biodegradation and Recycling of Urban Solid Waste [PDF]

open access: yesAmerican Journal of Environmental Sciences, 2009
Problem statement: Rapid urbanization and population growth are largely responsible for very high increasing rate of solid waste in the urban areas, its proper management and recycling is major problems of Municipal Corporation. The proposed study attempted to proper management, physicochemical analysis of Urban Solid Waste (USW) and its conversion to ...
S.P. Gautam   +7 more
openaire   +1 more source

The hidden role of rhizospheric viruses in promoting nitrogen fixation in soils

open access: yesNature Communications
Biological nitrogen fixation is a cornerstone of terrestrial nitrogen cycling, traditionally attributed to bacterial nitrogenase activity. However, the potential contribution of rhizospheric viruses remains largely unexplored.
Dong Zhu   +7 more
doaj   +1 more source

Manajemen Pengelolaan Terpadu Sampah Perkotaan Studi Kasus: Kota Kendari [PDF]

open access: yes, 2008
Urbanization, accompanied by the increase of population and living of standard, causes the increase of consumption, both product and service, which is concentrated in urban area.
Noraduola, D. R. (Dwi)
core  

Development of organic fertilizers from food market waste and urban gardening by composting in Ecuador [PDF]

open access: yes, 2017
Currently, the management of urban waste streams in developing countries is not optimized yet, and in many cases these wastes are disposed untreated in open dumps.
Bustamante, M. Ángeles   +3 more
core   +2 more sources

Solid Wastes Provide Breeding Sites, Burrows, and Food for Biological Disease Vectors, and Urban Zoonotic Reservoirs: A Call to Action for Solutions-Based Research

open access: yesFrontiers in Public Health, 2020
Background: Infectious disease epidemiology and planetary health literature often cite solid waste and plastic pollution as risk factors for vector-borne diseases and urban zoonoses; however, no rigorous reviews of the risks to human health have been ...
Amy Krystosik   +5 more
doaj   +1 more source

Thermodynamic study of heavy metals behavior during municipal waste incineration [PDF]

open access: yes, 2005
The incineration of municipal solid waste (MSW) contributes significantly to the presence of heavy metals in urban area aerosols. It is thus important to ascertain the quantities and chemical forms of the heavy metals (HM) that are emitted from the ...
A. Asthana   +13 more
core   +3 more sources

Urban Solid Waste Characterization of the Misiones Metropolitan Area

open access: yesRevista de Ciencia y Tecnología, 2022
This paper reports the behaviour of solid urban waste generation in the Metropolitan Area of Misiones, during a period of seven days. The waste analysed came from collection routes by household sampling points determined according to the land use and socioeconomic level of the population in the study area.
Sambiasi, Cesar G.   +2 more
openaire   +2 more sources

Chemical Characterization and Source Apportionment of Household Fine Particulate Matter in Rural, Peri-urban, and Urban West Africa [PDF]

open access: yes, 2013
Household air pollution in sub-Saharan Africa and other developing regions is an important cause of disease burden. Little is known about the chemical composition and sources of household air pollution in sub-Saharan Africa, and how they differ between ...
Agyei-Mensah, S   +16 more
core   +1 more source

Sustainable collection and transportation of municipal solid waste in urban centers

open access: yesSustainable cities and society, 2020
Collection and transportation (C&T) of municipal solid waste (MSW) is a major contributor to the overall cost, air emissions, social indignation, and fuel consumption in the entire management system.
Vinay Yadav, S. Karmakar
semanticscholar   +1 more source

Research on households’ willingness to pay for the options of price calculation of household solid waste management services in Hanoi

open access: yesVietnam Journal of Science, Technology and Engineering
This study used the contingent valuation method (CVM) to investigate and analyse the current status of household solid waste management and evaluate people’s consensus and willingness to pay (WTP) for household solid waste collection, transportation ...
Hue Hoang Thi   +3 more
doaj   +3 more sources

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