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Hygiene and Environmental Health Advances, 2023 The advent of acute respiratory coronavirus disease (COVID-19) is convoyed by the shedding of the virus in stool. Although inhalation from person-to-person and aerosol/droplet transmission are the main modes of SARS-Coronavirus-2 (SARS-CoV-2 ...
Peerzada Gh Jeelani +8 more
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Sewerage works: public investment in sewers saves lives [PDF]
, 2008 Without sewers, more children die, and those who survive suffer in terms of physical growth and educational attainment. Donor policies and advice on sewers are wrong in three key respects. Sewers in cities are not optional extras but essential.
Hall, David, Lobina, Emanuele
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Extended aeration : a comparative study between prefabricated reinforced fiberglass and concrete cast in-situ plants [PDF]
, 2007 The choice of wastewater treatment plants for any application depends on the quality of raw sewage, the required quality of treated water and the economics resources available to pay for both capital cost and operating cost of the treatment plants.
Abdul Razik, Mohd. Shukri
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Frontiers in MicrobiologyIntroductionThe advancement of antimicrobial resistance is a significant public health issue today. With the spread of resistant bacterial strains in water resources, especially in urban sewage, metagenomic studies enable the investigation of the ...
Sérgio Ramos +8 more
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Management of public water and sewage services by municipalities in Goiás, GO, Brasil
Revista Ambiente & Água, 2016 The characteristics of services provided and the regulations governing their cost both contribute to the satisfaction of the consumer. Therefore, the aim of the study was to analyze the quality of public water and sewage services in 21 municipalities of
Poliana Nascimento Arruda +2 more
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Efficient Technologies Of Small Wastewater Treatment Plants [PDF]
BIO Web of ConferencesThis article discusses the results of a scientific research work on the use of various types of small wastewater treatment plants for objects of various purposes in conditions of periodic use.
Gogina Elena, Spasibo Elena
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WOLVERHAMPTON SEWERAGE WORKS. [PDF]
Minutes of the Proceedings of the Institution of Civil Engineers, 1892 n ...
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Waste and Pollution in the Ancient Roman Empire
Journal of Landscape Ecology, 2016 This article describes select examples of waste management from the Roman Empire (27 BCE to 365 CE). Classical written sources and anthropological and archeological literature were studied.
Havlíček Filip, Morcinek Miroslav
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Ecological and sanitary safety of water supply sources of the Kyrgyz Republic [PDF]
BIO Web of ConferencesThis article addresses the issue of environmental safety as well as the quality of drinking water and wastewater treatment. The problem of supplying clean water and sewage of settlements and cities of the Kyrgyz Republic is raised.
Karimov Tashmuhamed Khalmukhamedovich +2 more
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The impact of regulation, ownership and business culture on managing corporate risk within the water industry [PDF]
, 2013 Although the specifics of water utility ownership, regulation and management culture have been explored in terms of their impact on economic and customer value, there has been little meaningful engagement with their influence on the risk environment and ...
Allan, Richard +3 more
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