Results 71 to 80 of about 1,024 (131)
International Journal of Environmental Health Engineering, 2013 Aims: The aim of this study was to evaluate the effects of gamma irradiation on the disinfection of the water and wastewater from Isfahan wastewater treatment plants. Materials and Methods : Using a 60 CO gamma radiation machine with emission rate of 405.
Mohammad Mehdi Amin +4 more
doaj +1 more source
Food Science &Nutrition, Volume 14, Issue 7, July 2026.RAW 264.7 macrophages were cultured in DMEM culture medium made with deionized water (Ctr) or LUSO NMW, bottled (B) and collected directly from the spring (S). To mimic inflammation and induce macrophages' M1 phenotype, the cells were exposed to LPS (100 ng/mL).
Beatriz Rodrigues +10 more
wiley +1 more source
Cuadernos de investigación UNED, 2015 In Guatemala 90 % of urban water has a rural origin and 70% of the sources are superficial. We selected three rivers of the upper basin of Sis Icán (Chita, and Sacobá Ixconá-Sis; Pacific coast) to asses drinking water. The watersheds have agriculture and
Milton Leonel Chán Santisteban +1 more
doaj +1 more source
Influence of temperature on the growth of fecal coliform
Stamford Journal of Microbiology, 2017 The cellular response against environmental stresses is one of the most highly conserved regulatory features among all organisms. The exposure of cells to stresses such as heat shock leads to the accumulation of partially and fully denatured proteins that interfere with normal cellular function.
Ifra Tun Nur +2 more
openaire +2 more sources
Disinfection of Water and Wastewater Using Gamma Irradiation in Isfahan Water and Wastewater Treatment Plants [PDF]
آب و فاضلاب, 2011 To investigate the effect of gamma irradiation on the disinfection of water and wastewater, water samples were collected from raw and filtered water and wastewater samples were taken from the effluent of the secondary sedimentation, polished effluent (1 ...
Hassan Hashemi +4 more
doaj
Anaerobic digestion effluents for corn and sunflower production in Mexico
EQAAnaerobic digestion is an alternative for wastewater treatment and its effluent could be used in agricultural production because it may contain nutrients; however, its harmlessness is a limiting factor.
Yesica Ojeda Cruz +3 more
doaj +1 more source
Water Science and TechnologyThis paper evaluates the performance and potential of a full-scale hybrid multi-soil-layering (MSL) system for the treatment of domestic wastewater for landscape irrigation reuse. The system integrates a solar septic tank and sequential vertical flow MSL
Aya Kammoun +4 more
doaj +1 more source
Fecal Coliform Release Patterns from Fecal Material of Cattle
Journal of Environmental Quality, 1983 AbstractThe study examined the magnitude of a release of indicator bacteria (fecal coliform) from bovine fecal deposits that were rained on by a rainfall simulator at a rate of 6.1 ± 0.3 cm/h for 15 min, as affected by duration of rainfall and age of fecal deposits.
Thelin, Richard, Gifford, Gerald F.
openaire +2 more sources
Evaluation of Microbial Quality in Biosolids Generated from Municipal Wastewater Treatment Plants
سلامت و محیط, 2016 Background and Objectives: Qualitative evaluation of sewage sludge before any kind of application is essential. The present study was aimed to investigate Total coliform, Fecal coliform and Salmonella in sewage sludge produced at wastewater treatment ...
B Ghoreishi +5 more
doaj
International Journal of Food Science, 2016 A study was conducted in southern Benin to assess the contamination of vegetables by fecal coliforms, Escherichia coli, and fecal streptococci as one consequence of the intensification of vegetable cropping through fertilization with poultry manure.
Séraphin C. Atidégla +4 more
doaj +1 more source