caa a22 4500 388096845 CHVBK 20180307125306.0 cr unu---uuuuu 161130e199902 xx s 000 0 eng 10.1079/PNS19990018 doi S0029665199000208 pii (NATIONALLICENCE)cambridge-10.1079/PNS19990018 Modelling in nutrition: An introduction [Elektronische Daten] The purpose of the present paper is to provide an introduction to modelling, particularly mathematical modelling, for nutritional researchers with little or no experience of the modelling process. It aims to outline the function of modelling, and to give some guidance on factors to consider when designing protocols to generate data as part of the modelling process. It is not intended in any way to be a comprehensive guide to mathematical modelling. The paper discusses the uses of modelling, and presents a ‘hydrodynamic analogy' to compartmental modelling, to explain the process to the non-mathematically-minded and to examine some of the pitfalls to be avoided when using stable-isotope tracers. Examples of the use of modelling in nutrition are presented, including methods for determining absorption, as well as a discussion of possible future avenues for nutritional modelling. Copyright © The Nutrition Society 1999 Nutritional modelling nationallicence Wilson Peter D. G. Food Biophysics Department, Institute of Food Research, Norwich Research Park, Norwich NR4 7UA, UK Dainty Jack R. Food Biophysics Department, Institute of Food Research, Norwich Research Park, Norwich NR4 7UA, UK Proceedings of the Nutrition Society Cambridge University Press 58/1(1999-02), 133-138 0029-6651 58:1<133 1999 58 PNS https://doi.org/10.1079/PNS19990018 text/html Onlinezugriff via DOI 1 conference jats NATIONALLICENCE 856 40 https://doi.org/10.1079/PNS19990018 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wilson Peter D. G. Food Biophysics Department, Institute of Food Research, Norwich Research Park, Norwich NR4 7UA, UK NATIONALLICENCE 700 1- Dainty Jack R. Food Biophysics Department, Institute of Food Research, Norwich Research Park, Norwich NR4 7UA, UK NATIONALLICENCE 773 0- Proceedings of the Nutrition Society Cambridge University Press 58/1(1999-02), 133-138 0029-6651 58:1<133 1999 58 PNS CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge