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Vellekoop, J.C. (author), van Vliet, A. (author), Technisch Physische Dienst TNO - TH (author)
article 1984
document
Gaubius instituut TNO (author), Boks, A.L. (author), Brommer, E.J.P. (author), Schalm, S.W. (author), van Vliet, H.H.D.M. (author)
In a study of severe, decompensated liver failure, we tried to find a correlation between hemorrhage and parameters of hemostasis and fibrinolysis. Three groups of patients were studied: alcoholic cirrhosis; nonalcoholic cirrhosis, and acute liver failure without known prior liver disease. The two cirrhotic groups did not differ significantly...
article 1986
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Nederlands Instituut voor Arbeidsomstandigheden (author), van Vliet, L. (author)
article 1986
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Nederlands Instituut voor Arbeidsomstandigheden (author), van Vliet, L. (author)
article 1987
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Meijers, J.M.M. (author), Planteydt, H.T. (author), Slangen, J.J.M. (author), Swaen, G.M.H. (author), van Vliet, C. (author), Sturmans, F. (author)
In dit artikel worden de ontwikkeling van de leeftijds- en geslachtsspecifieke sterftecijfers ten gevolge van pleura-mesothelioom en de geografische spreiding van deze aandoening in Nederland tussen 1970 en 1987 beschreven. De sterfte onder mannen steeg van 10,8 per miljoen gedurende 1970-1978 naar 20,9 per miljoen in de periode 1979-1987. Het...
article 1991
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van Vliet, T. (author), Janssen, A.M. (author), Bloksma, A.H. (author), Walstra, P. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Mechanisms that can be responsible for the ability of wheat flour doughs to retain gas are discussed. It is concluded that the relevant types of physical instabilities are Ostwald ripening (disproportionation) and coalescence of gas cells. The extent of Ostwald ripening is probably primarily controlled by surface rheological properties; it...
article 1992
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West, C.A. (author), van Vliet, T. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
conference paper 1994
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TNO Preventie en Gezondheid (author), van de Water, H.P.A. (author), van Vliet, J.A. (author), Boshuizen, H.C. (author)
report 1994
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Centraal Instituut voor Voedingsonderzoek TNO (author), Verhagen, H. (author), Feron, V.J. (author), van Vliet, P.W. (author)
report 1994
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van Vliet, A.K. (author), van Thiel, G.C.F. (author), Huisman, R.H. (author), Moshage, H. (author), Yap, S.H. (author), Cohen, L.H. (author), TNO Preventie en Gezondheid (author)
The three vastatins examined, lovastatin, simvastatin and pravastatin, are equally strong inhibitors of the sterol synthesis in human hepatocytes in culture with IC50-values of 4.1, 8.0 and 2.0 nM, respectively. However, in the human extrahepatic cells: umbilical vascular endothelial cells, retinal pigment epithelial cells, cornea fibroblasts...
article 1995
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van Vliet, T. (author), Schreurs, W.H.P. (author), van den Berg, H. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Postprandial response curves of β-carotene and retinyl esters in a triglyceride-rich lipoprotein (TRL) fraction were evaluated as a potential measure of β-carotene uptake and cleavage. β-Carotene, retinyl ester, and triglyceride concentrations in the TRI, fraction (density < 1.006 kg/L) and plasma were measured in 10 men for 8 or 16 h after an...
article 1995
document
TNO Preventie en Gezondheid (author), van Vliet, A. (author)
doctoral thesis 1995
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Centraal Instituut voor Voedingsonderzoek TNO (author), van Vliet, T. (author)
doctoral thesis 1995
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TNO Preventie en gezondheid (author), van de Water, H.P.A. (author), van Vliet, H.A. (author), Boshuizen, H.C. (author)
report 1995
document
van Vliet, A.K. (author), van Thiel, G.C.F. (author), Naaktgeboren, N. (author), Cohen, L.H. (author), Gaubius Instituut TNO (author)
Lovastatin and simvastatin are strong inhibitors of cholesterol synthesis in cultured human granulosa cells, as measured within 6 days after isolation, with IC50-values of respectively 27.0 and 18.2 nM obtained after 3.5 hours of incubation with the drugs. Pravastatin is a much weaker inhibitor of cholesterol synthesis (IC50-value of 977.8 nM)...
article 1996
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van Vliet, F.E. (author), van den Bogaart, F.L.M. (author), Tauritz, J.L. (author), Baets, R.G.F. (author), IEEE - Institute of Electrical and Electronics Engineers (author)
A unified analysis of monolithic microwave active inductors based on an amplifler-feedback topological description is introduced, Active inductors are classified based on the gain and feedback elements constituent to their design, Small signal, large signal and noise behavior are considered in the generic case. An illustrative example of the...
conference paper 1996
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van Vliet, T. (author), TNO Voeding (author)
Objective: To review available information on absorption and further metabolism of different carotenoids in man and to discuss animal models and approaches in the study of carotenoid absorption and metabolism in man. Conclusions: Humans appear to absorb various carotenoids in a relatively non-specific fashion, but absorption kinetics and plasma...
article 1996
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van Vliet, T. (author), van Schaik, F. (author), Schreurs, W.H.P. (author), van den Berg, H. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
In view of controversies about assessment of the β-carotene cleavage activity, methodological aspects and problems of the dioxygenase assay are described. Using rat and hamster intestinal preparations the method was optimized on retinal formation, the only cleavage product we could demonstrate. It appeared that the cell fraction with the highest...
article 1996
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van Vliet, A.K. (author), Nègre-Arrariou, P. (author), van Thiel, G.C.F. (author), Bolhuis, P.A. (author), Cohen, L.H. (author), TNO Preventie en Gezondheid (author)
Lovastatin, simvastatin, and pravastatin are fairly strong inhibitors of sterol synthesis in human myoblasts in culture. Lovastatin and simvastatin have IC50 values of 19 ± 6 nM and 4.0 ± 2.3 nM, respectively. Pravastatin is a weaker inhibitor of sterol synthesis (IC50 value of 110 ± 38 nM). Through inhibition of mevalonate production, these...
article 1996
document
Verhagen, H. (author), Feron, V.J. (author), van Vliet, P.W. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
article 1996
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