Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 13 of 13 for “"Water--Microbiology"”.
-
A drinking water microbiome from source to tap: Community diversity, functionality, and microbial interaction
Despite the long history of water research, understanding drinking water microbiome continuum spanning from source water, treatment in the production process, distribution network, and up to the point where water enters a building is rather challenging owing to the complexity in community assembly, …
-
A study of green fluorescent bacteria from water
Made available in DSpace on 2016-11-09T23:47:19Z (GMT). No. of bitstreams: 2 5994555_opt.pdf: 11736370 bytes, checksum: 6fe60bcc6a046a4ffef9d2e9f2dd36ad (MD5) license.txt: 4183 bytes, checksum: 1dcc2037833d76bede73d5717587543b (MD5) Previous issue date: 1916
-
The vitality and viability of streptococcus hemolyticus in various waters
Made available in DSpace on 2014-09-18T16:20:55Z (GMT). No. of bitstreams: 2 license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) vitalityviabilit00livi.pdf: 2790750 bytes, checksum: 171f16e6059463f059c75a1ef3c26c00 (MD5) Previous issue date: 1920
-
Antimicrobial mechanism of action of ultrasound technology : a macroscopic, genetic and transcriptomic perspective for the disinfection of (waste)water
… and its further use on the disinfection of wastewater. The specific objectives of the proposed research project are the following: Perform quantitative assessments to fully describe the microbial inactivation and recovery dynamics of selected faecal indicators during ultrasound processing and …
-
Water quality monitoring of biological contaminants -- rapid, on-site detection technologies
<p>Access to a safe drinking water supply is a critical issue in a number of places across the globe. Conventional water quality monitoring technologies are slow, often taking at least two days to produce results. In recent years, there has been extensive research into emerging technologies that …
-
Microbiological assessment of water quality and prevalence of waterborne diseases in rural areas of Masaka, Rwanda
Submitted in fulfillment of the requirements for the Master of Technology Degree: Environmental Health, Durban University of Technology, Durban. South Africa, 2012.
-
A Comparative Microbial Composition Assessment of Stormwater, Urban Runoff and Wastewater
… bacteria (FIB) in urban runoff (n = 96), stormwater (n = 8), and wastewater (n = 16). We quantified the densities and reductions of E. coli and Enterococcus, in raw stormwater, treated urban off from the Santa Monica Urban Runoff Recycling Facility (SMURRF) and wastewater from the Eastern …
-
Impact of pollution sources of microplastics and associated microbial populations in surface water
Submitted in fulfilment of the academic requirement for the degree of Masters in Applied Sciences: Biotechnology, Durban University of Technology, Durban, South Africa, 2024.
-
Qualidade e diversidade microbiana da água obtida pelo sistema de purificação instalado no prédio dos Laboratórios de Qualidade e Segurança de Alimentos
A água purificada exerce um papel fundamental na rotina laboratorial e em diversas aplicações, exigindo elevado grau de pureza. Deste modo, foi realizada uma avaliação da qualidade da água distribuída pelo sistema de purificação de água instalado nos Laboratórios de Qualidade e Segurança de …
-
Microbiological evaluation of the Mhlathuze River in KwaZulu-Natal
… of the rural community that uses the river water directly for domestic use without treatment. The microbiological, physical and chemical analysis of the Mhiathuze River was investigated over a twenty-one months period. Five water samples were collected along the Mhiathuze River and analysed …
-
Investigation of the prevalence of opportunistic gram negative pathogens in the water supply of a haematology unit, and the application of point-of-use filtration as an intervention.
… infection has been linked to hospital water although few studies have examined whether water systems are reservoirs of nosocomial pathogens. This study investigated longitudinal recovery of the opportunistic pathogens Pseudomonas aeruginosa, Stenotrophomonas maltophilia and …
-
Estimation of Microbial Diversity in Poultry Litter Using Terminal Restriction Fragment Length Polymorphism and Isolation of Phosphate Accumulating Bacteria from Poultry Litter
The contamination of fresh water by phosphates in poultry litter results in substantial eutrophication of fresh water causing fish kills and other types of environmental damage. The poultry indus try in Kentucky is expanding rapidly. The number of broilers is increasing as more poultry farms are …