1. Oxygen uptakes from air and water have been measured in relation to weight of the African lungfish Protopterus amphibius Peters. 2. Combined O2 uptake from air and water ranged from 60 ml O2 kg-1 h-1 STPD, in a 3-7 g specimen, to 30 ml O2kg-1 h-1, in a 255 g specimen. 3. While the combined O2 uptake changed by a factor of 2, within the weight range under study, the aquatic O2 uptake changed ...

K. Scott Oliphint’s recent volume on apologetics is, on its own merits, a noteworthy and useful work.2 Its importance does not rest in its novelty, and that by design. Oliphint acknowledges in his introduction that “this book will...translate the language, concepts, and ideas set forth in [Cornelius] Van Til’s Reformed apologetic into language, terms, and concepts that are more accessible.”3 Wh...