Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Kazuyoshi Kawata"'
Publikováno v:
Journal - American Water Works Association. 83:80-87
To better understand the mode of action of monochloramine, its effect on the structural and physiological integrity of Escherichia coli B was studied. The disinfectant did not severely damage the cell envelope of the bacterium or affect nucleic acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a8264a0ab9b12728ae393fe335b358
https://doi.org/10.1002/j.1551-8833.1991.tb07152.x
https://doi.org/10.1002/j.1551-8833.1991.tb07152.x
Publikováno v:
Water Research. 21:1339-1344
In recent years there has been an increased used of monochloramine (NH2Cl) for water disinfection because of its low trihalomethane formation potential. Monochloramine is also the predominant disinfectant upon chlorination of wastewater effluents. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dadb5a4b10bd8b3b3750933c43cb35b
https://doi.org/10.1016/0043-1354(87)90007-8
https://doi.org/10.1016/0043-1354(87)90007-8
Publikováno v:
Water Research. 14:635-641
This study was conducted to examine the effects of chlorine dioxide on dehydrogenase enzymes, protein synthesis, and deoxyribonucleic acid of bacteria in order to elucidate the mode of action of chlorine dioxide. Experiments were carried out in a spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcd698de848a6fc87c6c5f8f99307168
https://doi.org/10.1016/0043-1354(80)90121-9
https://doi.org/10.1016/0043-1354(80)90121-9
Publikováno v:
Water Research. 14:403-408
The protection afforded the water consumer by the maintenance of a free or combined chlorine residual in water distribution systems was evaluated in a laboratory system provided with a simulated cross connection. Tap water, adjusted to the appropriat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaf8af51fe957576c49aa637c9c02b92
https://doi.org/10.1016/0043-1354(80)90203-1
https://doi.org/10.1016/0043-1354(80)90203-1
Autor:
Vincent P. Oliveri, Kazuyoshi Kawata
Publikováno v:
Journal of the Environmental Engineering Division. 100:1307-1310
In an effort to find a suitable tracer to determine virus flow-through in a sedimentation basin, the f 2 coliphage was selected. This note demonstrates that the limitations of a biological tracer are no more serious than those of chemical tracers nor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0bd4485671aff4724c87e07266ee984
https://doi.org/10.1061/jeegav.0000288
https://doi.org/10.1061/jeegav.0000288
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 18:217-230
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::252247b6508bf227669eeb0ead17433f
https://doi.org/10.4269/ajtmh.1969.18.217
https://doi.org/10.4269/ajtmh.1969.18.217
Autor:
Kazuyoshi Kawata, Cornelius W. Krusé
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 15:896-901
Summary and Conclusion The “aerobic” and “facultative” sewage stabilization ponds, according to the laboratory findings, are not likely to suppress the hatching of the eggs or significantly affect the survival of miracidia of Schistosoma mans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e17e2ec6a5eb2581c79b5061fd576028
https://doi.org/10.4269/ajtmh.1966.15.896
https://doi.org/10.4269/ajtmh.1966.15.896
Publikováno v:
Journal of the Sanitary Engineering Division. 97:661-673
Inactivation of virus in sewage effluent was investigated using a rapid sampling reaction system. The effects of pH and varied reaction conditions are reported. Data presented strongly support the hypothesis that free chlorine is required for signifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d9d1175b9f7ea6c5ef075aff0adaf61
https://doi.org/10.1061/jsedai.0001313
https://doi.org/10.1061/jsedai.0001313
Autor:
F. L. Lawton, Mohsin Ali, Kazuyoshi Kawata, H. J. Asar, O. N. Wakhlu, Nazir Ahmad, George M. Sicular
Publikováno v:
Journal of the Hydraulics Division. 90:371-389
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7397c460c6b1f2252f56e4939483092
https://doi.org/10.1061/jyceaj.0001089
https://doi.org/10.1061/jyceaj.0001089
Publikováno v:
Tropical Doctor. 15:45-47
Use of some vegetable substances as coagulant has been recorded in historical literature. A seed from the tree known as tettan cottai is used today in South Indian villages to purify water. The scrapings of the seed were shown in laboratory experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::661e28aa8fdce4f3eca54fc892af2f10
https://doi.org/10.1177/004947558501500126
https://doi.org/10.1177/004947558501500126