Zobrazeno 1 - 10
of 46
pro vyhledávání: '"J C, Joret"'
Autor:
C. De The, G. Grandguillot, A. Gresle, B. Jedor, J.-C. Joret, J.-F. Loret, B. Nguyen, F. Simon-Delavelle
Publikováno v:
Techniques Sciences Méthodes. :47-69
La gestion des risques est aujourd'hui largement utilisee dans les entreprises , car elle permet aux managers d'identifier, avec objectivite, les forces et faiblessses de leur structure dans une situation donnee. La prise de decision devient alors pl
Publikováno v:
Revue des sciences de l'eau. 5:593-608
Des souches appartenant aux espèces : Klebsiella oxytoca, Serratia marcescens et Pseudomonas putida, isolées d'un biofiltre utilisé pour le traitement d'effluents urbains ont été choisies parmi une centaine d'autres pour être réimplantées dan
Autor:
O. Genoulaz, D Zmirou, L. Gofti-Laroche, Jean-Marie Seigneurin, B. Gratacap-Cavallier, P. Hartemann, J. C. Joret
Publikováno v:
Water Science and Technology. 43:39-48
This work assessed the risks associated with the virological quality of tapwater using a molecular analytical tool manageable in a field survey. It combined a daily epidemiological follow-up of digestive morbidity among a panel of volunteers and a mi
Publikováno v:
Water Science and Technology. 41:197-202
The utilization of the ChemScan® RDI was tested for different types of water concentrates. Concentrates were prepared by cartridge filtration or flocculation, and analysed either without purification, or after Immunomagnetic separation (IMS) or flot
Autor:
J. C. Joret, H. Champsaur, Jean-Marie Delattre, H. Perrollet, S. Dubrou, J.L. Paquin, Ph. Vilaginès, F. Sinègre, R. Vilaginès, J. Lesne, I. Grateloup, R. Serceau, B. Sarrette, H. Laveran, B. Hugues, C. Oger, J. Alame
Publikováno v:
Water Science and Technology. 35:445-449
This study was initiated by the AFNOR water microbiology working group to evaluate the performance of the glass wool method for virus recovery. Its reliability was tested with drinking and sea water by respectively nine and thirteen laboratories. In
Publikováno v:
Water Science and Technology. 35:81-86
The aim of this study was to compare the level of removal and inactivation of indigenous bacteria during drinking water production as evaluated by culture techniques and epifluorescent microscopic counts of metabolically active bacteria (in situ resp
Publikováno v:
Journal européen d’hydrologie. 28:155-172
La prevention des epidemies parasitaires de type hydrique necessite le developpement d'outils analytiques appropries a la quantification precise des parasites viables vehicules dans les eaux destinees a la potabilisation. La methode de concentration
Publikováno v:
Water Research. 28:2575-2582
Bacterial colonization of an aerobic fixed bed reactor was studied as a function of reactor height and time during three days. After the colonization, the evolution of the quantity of fixed biomass, their hydrolytical activities and the influence of
Publikováno v:
Ozone: Science & Engineering. 15:389-404
This article deals with the oxidation effect of ozone on the increasing fraction of biodegradable organic matter with the “ozotest” method, a laboratory technique which simulates the effect of ozonation and allows a complete oxidation assessment.