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- Belderok, B. (author), Hassink, J. (author), Centraal Instituut voor Voedingsonderzoek TNO Instituut voor Graan Meel en Brood TNO (author) article 1973
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- Danev, S.G. (author), de Winter, C.R. (author), Wartna, G.F. (author), TNO Preventie en Gezondheid (author) article 1973
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- Groenen, P.J. (author), Centraal Instituut voor Voedingsonderzoek TNO (author) article 1973
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Ormai, S. (author), Hagenbeek, A. (author), Palkovits, M. (author), van Bekkum, D.W. (author), Radiobiologisch Instituut TNO (author)The changes in lymphocyte kinetics induced by the lymphocyte mobilizing agent polymethacrylic acid (PMAA) were studied in the normal rat. Quantitative data are presented concerning the degree of lymphocyte mobilization in the spleen and in various lymph nodes at different times after PMAA administration. Data were also obtained regarding the...article 1973
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- Wiegersma, S. (author), Nederlands instituut voor praeventieve gezondheidszorg TNO (author) book 1973
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- Lindqvist, F. (author), Instituut voor gezondheidstechniek TNO (author) article 1973
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de Boer, J.B. (author), Burghout, F. (author), Dorp, J.C. (author), Groenhart, G. (author), van der Hoff, L. (author), van der Kolk, J. (author), Moerman, J.J.B. (author), Rutgers, G.A.W. (author), Schreuder, D.A. (author), Standaar, A.W. (author), Walraven, P.L. (author), Instituut voor Zintuigfysiologie TNO (author)This publication gives explanatory comments on the Dutch standard NEN 3322 "Road traffic control light signals. Photometric requirements and test methods", published in December 1972. After a general introduction in chapter 1, chapter 2 deals with the fundamental aspects that were used as a basis when drawing up the requirements for chromaticity...article 1973
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TNO Industrie (author)As TNO started work on the use of sodium as a coolant more than ten years ago, and as our latest status report was presented some five years ago, it seemed appropriate to show you once more the status of our work.conference paper 1973
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- Vriesendorp, H.M. (author), Radiobiologisch instituut TNO Gezondheidsorganisatie TNO (author) article 1973
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- Nieman, W. (author), Centraal Instituut voor Voedingsonderzoek TNO Instituut voor Graan Meel en Brood TNO (author) article 1973
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- Belderok, B. (author), Centraal Instituut voor Voedingsonderzoek TNO Instituut voor graan, meel en brood TNO (author) article 1973
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- Ascoop, C.A. (author), Distelbrink, C.A. (author), Mattart, A.V.J. (author), Medisch Fysisch Instituut TNO (author) article 1973
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van Hemmen, J.J. (author), Meuling, W.J.A. (author), Bleichrodt, J.F. (author), Medisch Biologisch Laboratorium TNO (author)Paranitroacetophenone (PNAP) and triacetoneamine N oxyl (TAN), which sensitize anoxic cells to ionizing radiation, do not increase the radiosensitivity of bacteriophage DNA irradiated in the dry state, showing that the 'direct action model' of sensitization does not hold in this experimental set up. PNAP and TAN added within 1.5 msec after...article 1973
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- Gerbrandy, J.L.F. (author), Medisch Biologisch Laboratorium RVO-TNO (author) doctoral thesis 1973
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- van Bekkum, D.W. (author), Radiobiologisch instituut TNO (author) article 1973
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- van der Ree, H. (author), Centraal technisch instituut TNO (author) article 1973
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- van der Waals, P. (author), Centraal Instituut voor Voedingsonderzoek TNO Instituut voor Graan Meel en Brood TNO (author) article 1973
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- Reidt, M.J. (author), Metaalinstituut TNO (author) article 1973
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- Pot, T.J. (author), Groeneveld, A. (author), Kwant, G.W. (author), Purdell-Lewis, D.J. (author), Theuns, H.M. (author) article 1973
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Bleichrodt, J.F. (author), Verheij, W.S.D. (author), Medisch Biologisch Laboratorium TNO (author)Amber mutants of bacteriophage can be reverted by ionizing radiation to pseudo wild type particles, i.e. particles able to propagate in a suppressorless host. Since the DNA of phi X 174 is single stranded mutation cannot be due to errors in repair of radiation damage by the excision repair or by the recombination repair system of the host cell,...article 1973