Nitrate reductase and glutamine synthetase activities, nitrate and ammonia assimilation, in the unicellular alga Cyanidium caldarium Carmelo RiganoVittoria Di Martino RiganoAmodio Fuggi OriginalPaper Pages: 110 - 114
The influence of acetate on the oxidation of sulfide by Rhodopseudomonas capsulata Dirk-Jan WijbengaHans van Gemerden OriginalPaper Pages: 115 - 118
The effect of mixtures of glucose and formate on the yield and respiration of a chemostat culture of Beneckea natriegens J. D. LintonK. GriffithsM. Gregory OriginalPaper Pages: 119 - 122
The influence of organic substrates and inhibitors on the induction of a respiratory oscillation in the cyanobacterium Anacystis nidulans Horst Metzler OriginalPaper Pages: 123 - 126
Relative numbers of selected bacterial forms in different regions of the cockroach hindgut Diana L. CrudenA. J. Markovetz OriginalPaper Pages: 129 - 134
Assimilatory nitrate uptake in Pseudomonas fluorescens studied using nitrogen-13 Michael R. BetlachJames M. TiedjeRichard B. Firestone OriginalPaper Pages: 135 - 140
β-Ether cleavage of the lignin model compound 4-ethoxy-3-methoxyphenylglycerol-β-guaiacyl ether and derivatives by Phanerochaete chrysosporium Akio EnokiGwendolyn P. GoldsbyMichael H. Gold OriginalPaper Pages: 141 - 145
Inhibition of yeast tRNATrp aminoacylation by 4-methyltryptophan Peter StäheliPeter KradolferRalf Hütter OriginalPaper Pages: 146 - 149
In vivo inactivation of soluble hydrogenase of Alcaligenes eutrophus Michael SchlesierBärbel Friedrich OriginalPaper Pages: 150 - 153
Salt relations of Dunaliella. Transitional changes in glycerol content and oxygen exchange reactions on water stress D. S. KesslyA. D. Brown OriginalPaper Pages: 154 - 159
Specificity of translation of spore polypeptides in bacillus in vitro systems W. Wright IIIA. I. Aronson OriginalPaper Pages: 160 - 164
Effects of photosynthetic inhibitors and light-dark regimes on the replication of cyanophage SM-2 Randall BensonEugene Martin OriginalPaper Pages: 165 - 167
Studies on the central metabolism of Thermus aquaticus, an extreme thermophilic bacterium: Anaplerotic reactions and their regulation Eric DegryseNicolas Glansdorff OriginalPaper Pages: 173 - 177
Comparative studies on photosynthetic enzymes of the symbiotic Chlorella from Paramecium bursaria and other symbiotic and non-symbiotic Chlorella strains Werner ReisserWilfried Benseler Short Communication Pages: 178 - 180
