Influence of environmental factors in the production of R(−)-1, 2-propanediol by clostridium thermosaccharolyticum F. Sánchez-RieraD. C. CameronC. L. Cooney OriginalPaper Pages: 449 - 454
Amino acid ester synthesis by immobilized α-chymotrypsin Takao MoriKurt NilssonKlaus Mosbach OriginalPaper Pages: 455 - 460
A comparison of growth yields obtained fromSchwanniomyces castellii and an alcohol dehydrogenase mutant Boze HélèneMoulin G.Galzy P. OriginalPaper Pages: 461 - 466
Sterol composition of Candida curvata yeast Lognay G.Marlier M.Tnonart Ph. OriginalPaper Pages: 467 - 470
Production of penicillin by immobilized films ofPenicillium chrysogenum J. M. KarhootJ. G. AndersonJ. A. Blain OriginalPaper Pages: 471 - 474
L-Sorbose production by cells of the strain Gluconobacter suboxydans entrapped in a polyacrylamide gel S. StefanovaM. KosevaV. Beschkov OriginalPaper Pages: 475 - 477
Biological oxidation of thianthrene, thioxanthene and dibenzothiophene by the thermophilic organismSulfolobus acidocaldarius Fikret Kargi OriginalPaper Pages: 478 - 482
Plasmid stability ofBacillus thuringiensis var.kurstaki (HD-1) during continuous phased cultivation B. P. RoyL. B. SelingerG. G. Khachatourians OriginalPaper Pages: 483 - 488
Continuous culture of a recombinantEscherichia coli and plasmid maintenance for tryptophan production Soo W. NamByong K. KimJung H. Kim OriginalPaper Pages: 489 - 494
Cloning in E. coli of a streptomyces cellulase gene R. CoppolecchiaM. R. DessiM. Polsinelli OriginalPaper Pages: 495 - 500
A novel bacterial thermostable alpha-amylase system produced under solid state fermentation M. V. RameshB. K. Lonsane OriginalPaper Pages: 501 - 504
Continuous production of α-amylase byBacillus amyloliquefaciens in a two-stage fermentor Rita RuttenAndrew J. Daugulis OriginalPaper Pages: 505 - 510
Endopolygalacturonase immobilized on epoxide-containing supports E. StratilováM. ČapkaL. Rexová-Benková OriginalPaper Pages: 511 - 516
Study of the acidogenic phase of the anaerobic fermentation of stillage from ethanol distilleries M. M. MachadoG. L. Sant'Anna Jr OriginalPaper Pages: 517 - 522
Power consumption of a whey-corn mash as compared to a full corn mash during liquefaction P. J. WhalenR. C. AnantheswaranK. M. Shahani OriginalPaper Pages: 523 - 528