Production of methane and hydrogen by anaerobic ciliates containing symbiotic methanogens T. FenchelB. J. Finlay Original Papers Pages: 475 - 480
Relatedness of the flagellins from methanogens M. L. KalmokoffS. F. KovalK. F. Jarrell Original Papers Pages: 481 - 487
Genetic, biochemical and immunological evidence for the involvement of two alcohol dehydrogenases in the metabolism of propane by Rhodococcus rhodochrous PNKb1 William AshrafJ. Colin Murrell Original Papers Pages: 488 - 492
Nickel-dependent reconstitution of hydrogenase apoprotein in Bradyrhizobium japonicum Hupc mutants and direct evidence for a nickel metabolism locus involved in nickel incorporation into the enzyme Changlin FuRobert J. Maier Original Papers Pages: 493 - 498
Chemical composition of the lipopolysaccharides of Ectothiorhodospira shaposhnikovii, Ectothiorhodospira mobilis, and Ectothiorhodospira halophila M. ZahrB. FobelJ. Weckesser Original Papers Pages: 499 - 504
Purification and properties of a F420-nonreactive, membrane-bound hydrogenase from Methanosarcina strain Gö1 U. DeppenmeierM. BlautG. Gottschalk Original Papers Pages: 505 - 511
Differentiation of a rapidly growing, scotochromogenic, polycyclic-aromatic-hydrocarbon-metabolizing strain of Mycobacterium sp. from other known Mycobacterium species Fatemeh RafiiW. Ray ButlerCarl E. Cerniglia Original Papers Pages: 512 - 520
Regulation study of exopolysaccharide synthesis, exoX and exoY in Rhizobium sp. strain NGR234 James X. GrayBarry G. Rolfe Original Papers Pages: 521 - 528
Formation of dimethylsulfide and methanethiol from methoxylated aromatic compounds and inorganic sulfide by newly isolated anaerobic bacteria Friedhelm BakKai FinsterFranz Rothfuß Original Papers Pages: 529 - 534
The influence of carbon substrate on the activity of the periplasmic nitrate reductase in aerobically grown Thiosphaera pantotropha David J. RichardsonStuart J. Ferguson Original Papers Pages: 535 - 537
Effects of oxygen on Pseudomonas nautica growth on n-alkane with or without nitrate Patricia BoninMichèle GilewiczJean Claude Bertrand Original Papers Pages: 538 - 545
Nitrite uptake in Azotobacter chroococcum María T. RuizMaría C. Muñoz-CentenoAntonio Paneque Short Communication Pages: 546 - 548