%0 Journal Article %T Conceptual Aspects of Theory Appraisal: Some Biochemical Examples %A F. Michael Akeroyd %J Hyle : International Journal for Philosophy of Chemistry %D 1997 %I HYLE Publications, Karlsruhe and University of Karlsruhe %X This paper considers papers on conceptual analysis by Laudan (1981) and Whitt (1989) and relates them to three biochemical episodes: (1) the modern 'biochemical explanation' of acupuncture; (2) the chemio-osmotic hypothesis of oxidative phosphorylation; (3) the theory of the complete digestion of proteins in the gut. The advantages of including philosophical debate in chemical/biochemical undergraduate courses is then discussed. %K philosophy of chemistry %K amino-acids %K chemi-osmotic %K consiliense %K problem solving %K teleology %K chemical education %K biochemical education %U http://www.hyle.org/journal/issues/3/akeroyd.pdf