Zobrazeno 1 - 8
of 8
pro vyhledávání: '"E J Hoekstra"'
Autor:
E. J. Hoekstra, Z. G. Tsvetanova
Publikováno v:
Water Supply. 12:489-495
The microbial growth on plasticized polyvinylchloride (PVCp) tubes approved for food contact and used for water supply of coffee vending machines was determined. Four PVCp flexible tubes used for water transfer were tested for their Biomass Productio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77322745f1f69abab23f5d2de2d9fc55
https://doi.org/10.2166/ws.2012.022
https://doi.org/10.2166/ws.2012.022
Autor:
Z. G. Tsvetanova, E. J. Hoekstra
Publikováno v:
Water Supply. 10:105-112
The biomass production potential (BPP) test is a semi-static test for assessment of microbial growth promoting properties of construction products in contact with drinking water (CPDW). In 2003 the test was selected for incorporation into a scheme fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fba85f206eb1dfc308bfffddf8e0d09b
https://doi.org/10.2166/ws.2010.734
https://doi.org/10.2166/ws.2010.734
Autor:
E. J. Hoekstra, Z. G. Tsvetanova
Publikováno v:
Water Supply. 9:423-429
The point of compliance in the European Drinking Water Directive is the consumer's tap and thus a set of requirements for the quality of materials used in distribution systems is needed. On European level an approval scheme for construction products
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c519ba12fe8821ce0ac8f13ddfb7810
https://doi.org/10.2166/ws.2009.513
https://doi.org/10.2166/ws.2009.513
Publikováno v:
Journal of Occupational Rehabilitation. 7:75-82
This study assesses the impact of performing physical job tasks at work during pregnancy. A prospective follow-up study was conducted among nurses and office workers. At 15 weeks of gestation, all participants were asked to describe their regular job
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dbde2610b899d61e90bfb0fc23a2c44
https://doi.org/10.1007/bf02765878
https://doi.org/10.1007/bf02765878
Publikováno v:
Bulletin of the World Health Organization. 78(3)
In 1996, China adopted a virological classification of acute flaccid paralysis (AFP) cases for its surveillance system. Only AFP cases with wild poliovirus in stool specimens are confirmed as polio. Cases with adequate stool specimens that are negati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ca4ff2d11adb47ddb693beac2a59be29
https://pubmed.ncbi.nlm.nih.gov/10812727
https://pubmed.ncbi.nlm.nih.gov/10812727
Autor:
Gerrit Bakker, David Goldsman, A L Hammer, D Daeke, P Melinkovich, E J Hoekstra, Robert R Deuson, R Sedjo, F N Judson
OBJECTIVES: This study sought to compare the cost-effectiveness of a school-based hepatitis B vaccine delivery program with that of a vaccine delivery program associated with a network health maintenance organization (HMO). METHODS: The vaccination p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50461c562b2dbaf8f22b2a5808d4fc2a
https://europepmc.org/articles/PMC1508974/
https://europepmc.org/articles/PMC1508974/
Publikováno v:
The Journal of pediatrics. 135(2 Pt 1)
Inner-city infants (n = 565) enrolled in the WIC program were randomly assigned at 6 months of age to either of 2 groups: (1) voucher incentive (frequency of issuance of food vouchers based on immunization status) plus reminder-recall (calls and/or l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2d870637f2f43ca7dcc6eb80cd84e788
https://pubmed.ncbi.nlm.nih.gov/10431125
https://pubmed.ncbi.nlm.nih.gov/10431125
Publikováno v:
Atmospheric Environment. 33:4525-4526
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8910edaedc2187eab371ddb29ced782
https://doi.org/10.1016/s1352-2310(98)00411-7
https://doi.org/10.1016/s1352-2310(98)00411-7