Zobrazeno 1 - 10
of 54
pro vyhledávání: '"James N. Jensen"'
Publikováno v:
Hazardous and Industrial Waste Proceedings ISBN: 9781003075905
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e20499affb3e61100b19bc3764a70326
https://doi.org/10.1201/9781003075905-55
https://doi.org/10.1201/9781003075905-55
Laddering up? A research framework in sanitation for people with disabilities in low-income settings
Publikováno v:
Waterlines. 36:305-316
With a motivation to make progress towards the United Nations Sustainable Development Goal of sanitation for all by 2030, this paper proposes a framework to guide future research and evaluation of sanitation-for-all initiatives. The proposed framewor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bf45963d71e4f44d99097655e2dd53d
https://doi.org/10.3362/1756-3488.17-00004
https://doi.org/10.3362/1756-3488.17-00004
Autor:
James N. Jensen
Publikováno v:
Environmental Science & Technology. 44:8162-8168
Current disinfection models generally are either empirical modifications of Chick's law (linear survivor curves) or hit or site models modified from the radiation literature. In this paper, a general disinfection model is developed that assumes a lar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38267331960b96757fd1b526184298a4
https://doi.org/10.1021/es101818z
https://doi.org/10.1021/es101818z
Publikováno v:
Chemosphere. 66:1643-1651
Tetracycline, one of the most widely used antibiotics, is excreted into wastewater after consumption by humans and animals. The focus of this research was to evaluate the fate of tetracycline resistant bacteria in the activated sludge process as a fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efb5bd3f4a59e523aa49f5514bee4d6b
https://doi.org/10.1016/j.chemosphere.2006.07.066
https://doi.org/10.1016/j.chemosphere.2006.07.066
Publikováno v:
Water Science and Technology. 55:291-297
The objective of this research was to elucidate the fate of tetracycline resistant bacteria as a function of activated sludge organic loading rate and growth rate. Techniques employed to evaluate the effect of these factors on the fate of tetracyclin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90d758b0e12e70a0f2c415f83c652746
https://doi.org/10.2166/wst.2007.010
https://doi.org/10.2166/wst.2007.010
Publikováno v:
Environmental Science & Technology. 39:5816-5823
A study was conducted to examine the influence of hydraulic retention time (HRT) and solid retention time (SRT) on the removal of tetracycline in the activated sludge processes. Two lab-scale sequencing batch reactors (SBRs) were operated to simulate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98140f45a8acce8260f26a2ef6ad12f3
https://doi.org/10.1021/es050006u
https://doi.org/10.1021/es050006u
Autor:
James N. Jensen, Bethany A. Madge
Publikováno v:
Proceedings of the Water Environment Federation. 2004:407-419
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::349218a86097c657483e98af73a1a27e
https://doi.org/10.2175/193864704784148367
https://doi.org/10.2175/193864704784148367
Autor:
Bethany A. Madge, James N. Jensen
Publikováno v:
Proceedings of the Water Environment Federation. 2004:444-456
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e7ca74a0c3a75abb327c390dd3e465e
https://doi.org/10.2175/193864704784148286
https://doi.org/10.2175/193864704784148286
Autor:
Wei-Ling Chen, James N. Jensen
Publikováno v:
Water Environment Research. 73:721-731
Chlorine added during wastewater disinfection may be consumed through reactions with chlorine-demanding chemical species. In this study, a mechanistically based kinetic model for chlorine demand in the presence of ammonia was developed and validated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd865b9bbcc07ddc4a45217e3571914
https://doi.org/10.2175/106143001x143466
https://doi.org/10.2175/106143001x143466
Autor:
James N. Jensen
Publikováno v:
Journal of Environmental Engineering. 127:13-18
Environmental engineers frequently employ the assumption that steady-state conditions are approximated after three hydraulic residence times. In this paper, the conditions under which this assumption is valid are elucidated. For well-mixed systems, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::024b25b6c539fc019ddbc53e2478a4a6
https://doi.org/10.1061/(asce)0733-9372(2001)127:1(13)
https://doi.org/10.1061/(asce)0733-9372(2001)127:1(13)