Zobrazeno 1 - 10
of 35
pro vyhledávání: '"W. O. K. Grabow"'
Publikováno v:
Journal of Water and Health. 5:229-240
The aim of this study was to assess the potential risk of infection constituted by HAV to persons using surface dam and river water for domestic and recreational purposes. It estimates the potential risk using a deterministic exponential risk assessm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e0fafb715bdae72af19a53fb37a6e4a
https://doi.org/10.2166/wh.2007.006b
https://doi.org/10.2166/wh.2007.006b
Publikováno v:
Journal of Water and Health. 5:609-614
Giardia spp. and Cryptosporidium spp. are recognized worldwide as highly infectious protozoan parasites that can cause severe gastrointestinal disease in humans and animals. The detection of these pathogens in activated sludge samples becomes interes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3a8c6e36f5f872b6e51724909e624fc
https://doi.org/10.2166/wh.2007.006
https://doi.org/10.2166/wh.2007.006
Publikováno v:
Applied and Environmental Microbiology. 69:747-753
A comparative analysis was performed with 25 isolates of astroviruses (AstVs) detected in sewage sources and 22 concurrently identified clinical AstV isolates from the Tshwane (Pretoria) Metropolitan Area in South Africa. The samples and specimens we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2985fffba03ce009222ffe6c406cbe1d
https://doi.org/10.1128/aem.69.2.747-753.2003
https://doi.org/10.1128/aem.69.2.747-753.2003
Publikováno v:
Journal of Clinical Pathology. 49:994-997
AIMS: To assess a commercial enzyme immunoassay (EIA) for the serotyping of hepatitis C virus (HCV) for routine use in a diagnostic laboratory setting, as well as for noting the serotype prevalence of selected specimens. METHODS: Seventy six serum sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41d589574c57f73330f3ee37b241cf4a
https://doi.org/10.1136/jcp.49.12.994
https://doi.org/10.1136/jcp.49.12.994
Autor:
E. Janse van Rensburg, Bernice Nerine Harris, W. O. K. Grabow, P. J. Becker, I. W. Bailey, Maureen B. Taylor
Publikováno v:
Epidemiology and Infection. 115:299-307
SummaryCertain health risks have been associated with recreational exposure to faecally polluted water. Canoeing in certain South African waters is considered to be a high risk activity with regard to schistosomiasis. gastroenteritis and possibly hep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c57f68a031c2bf00d0316fef8222539f
https://doi.org/10.1017/s0950268800058428
https://doi.org/10.1017/s0950268800058428
Publikováno v:
Water Science and Technology. 31:359-362
An improved technique is described that uses the polymerase chain reaction in the detection of astroviruses with much greater sensitivity than existing methods. It is demonstrated to detect human astrovirus serotype 1 in environmental waters from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29600fac59dc5086ff2f27e29ec3b570
https://doi.org/10.2166/wst.1995.0640
https://doi.org/10.2166/wst.1995.0640
Autor:
W. O. K. Grabow
Drinking waters obtained from conventional sources and reclaimed wastewater in South Africa have been analyzed for standard bacterial plate count, total coliform bacteria, fecal coliforms, confirmed Escherichia coli, typeI, Pseudomonas aeruginosa, fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e61aacc51e7f8f8315ae21aab5497b8b
https://doi.org/10.1520/stp34827s
https://doi.org/10.1520/stp34827s
Publikováno v:
Journal of water and health. 5(2)
The aim of this study was to assess the potential risk of infection constituted by HAV to persons using surface dam and river water for domestic and recreational purposes. It estimates the potential risk using a deterministic exponential risk assessm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::082321860c03f71f5257cac38722c5b1
https://pubmed.ncbi.nlm.nih.gov/17674572
https://pubmed.ncbi.nlm.nih.gov/17674572
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 50(1)
Group A human rotaviruses (HRVs) are the most important aetiological agents of acute viral gastroenteritis in infants and young children in both developing and industrialised countries. Rotaviruses are resistant to many chemical disinfectants and rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5a850e63e7afc64735d213383d5d357a
https://pubmed.ncbi.nlm.nih.gov/15318513
https://pubmed.ncbi.nlm.nih.gov/15318513