Methanothrix soehngenii gen. nov. sp. nov., a new acetotrophic non-hydrogen-oxidizing methane bacterium Beat A. HuserKarl WuhrmannAlexander J. B. Zehnder Original Papers Pages: 1 - 9
Comparative studies onChlorella cell walls: Induction of protoplast formation Takashi YamadaKenji Sakaguchi Original Papers Pages: 10 - 13
Bioalteration of Kraft pine lignin byPhanerochaete chrysosporium H. JanshekarC. BrownA. Fiechter Original Papers Pages: 14 - 21
The mechanism of growth inhibition by threonine inEuglena gracilis: Regulation of isoleucine-valine biosynthesis by 2-oxobutyrate Yuji OdaYoshihisa NakanoShozaburo Kitaoka Original Papers Pages: 22 - 25
Plasmid-mediated nicotine degradation inArthrobacter oxidans Roderich BrandschAri E. HinkkanenKarl Decker Original Papers Pages: 26 - 30
Methanoplanus limicola, a plate-shaped methanogen representing a novel family, the methanoplanaceae Gertrud WildgruberMichael ThommKarl O. Stetter Original Papers Pages: 31 - 36
Methylamine, an inhibitor of ammonium oxidation and chemoautotrophic growth in the marine nitrifying bacteriumNitrosococcus oceanus Hilary E. Glover Original Papers Pages: 37 - 40
Utilization of traces of carbon monoxide by aerobic oligotrophic microorganisms in ocean, lake and soil Ralf ConradWolfgang Seiler Original Papers Pages: 41 - 46
Methanococcus thermolithotrophicus, a novel thermophilic lithotrophic methanogen Harald HuberMichael ThommKarl O. Stetter Original Papers Pages: 47 - 50
Enhancement of specific nitrogenase activity inAzospirillum brasilense andKlebsiella pneumoniae, inhibition inRhizobium japonicum under air by phenol Dietrich WernerArno KrotzkyMarianne Preiß Original Papers Pages: 51 - 56
Organic acid utilization, succinate excretion, encystation and oscillating nitrogenase activity inAzospirillum brasilense under microaerobic conditions Hans PapenDietrich Werner Original Papers Pages: 57 - 61
Dissimilatory nitrate reduction by a strain ofClostridium butyricum isolated from estuarine sediments S. M. KeithG. T. MacFarlaneR. A. Herbert Original Papers Pages: 62 - 66
Phosphoenolpyruvate synthetase inMethanobacterium thermoautotrophicum Jaime EyzaguirreKathrin JansenGeorg Fuchs Original Papers Pages: 67 - 74
Phenotypic variations in re-lysogenization ofBacillus licheniformis with temperate phage Tadayuki ImanakaKohji UchidaShuichi Aiba Original Papers Pages: 75 - 78
Evidence for an ammonium transport system in the N2-fixing phototrophic bacteriumRhodospirillum rubrum Kassem AlefDiethelm Kleiner Original Papers Pages: 79 - 81
H2-Photoproduction by green algae: The significance of anaerobic pre-incubation periods and of high light intensities for H2-photoproductivity ofChlorella fusca Bernd MahroL. Horst Grimme Original Papers Pages: 82 - 86
Biosynthesis of hexamannophosphoinositides inMycobacterium smegmatis ATCC 607 P. NaliniG. K. Khuller Original Papers Pages: 87 - 90
Stimulation of the anaerobic growth ofSalmonella typhimurium by reduction ofl-carnitine, carnitine derivatives and structure-related trimethylammonium compounds Hermann SeimHeinz LösterErich Strack Original Papers Pages: 91 - 95
Continuous culture and synchronization ofHyphomicrobium sp. B-522 N. MatzenP. Hirsch Short Communications Pages: 96 - 99
Biosynthesis of methyl chloride in the fungusPhellinus pomaceus Robert H. White Short Communications Pages: 100 - 102