Characterization of oxygen uptake and mass transfer in flocculent yeast cell cultures with or without a flocculation additive M. L. SousaJ. A. Teixeira OriginalPaper Pages: 229 - 234
Production of biosurfactants by Cladosporium resinae Joaquín M. MurielJosé M. BruqueAlfonso Jiménez-Sánchez OriginalPaper Pages: 235 - 240
Production of toluene cis-glycol by a recombinant Escherichia coli strain in a two-liquid phase culture system J. T. TsaiL. P. WahbiG. M. Stephens OriginalPaper Pages: 241 - 244
Inhibitory effects of glycerol on Gluconobacter oxydans H. Leonhard OhremHarald Voβ OriginalPaper Pages: 245 - 250
Pectinase production profile of Aspergillus foetidus in solid state cultures at different acidities Sebastián F. CavalittoJorge A. AreasRoque A. Hours OriginalPaper Pages: 251 - 256
Bioaccumulation of nickel by microbially-enhanced chemisorption into polycrystalline hydrogen uranyl phosphate G. BasnakovaL. E. Macaskie OriginalPaper Pages: 257 - 262
Kinetics of biosurfactant production by Pseudomonas aeruginosa strain BS2 from industrial wastes P. Sudhakar BabuA. N. VaidyaP. Khanna OriginalPaper Pages: 263 - 268
Cloning and expression of the Clostridium thermosulfurogenes D-xylose isomerase gene (xyLA) in Saccharomyces cerevisiae Catharine J. MoesIsak S. PretoriusWillem H. van Zyl OriginalPaper Pages: 269 - 274
Bioprocess design: Study of a case Rony Akio SatoMaria Helena Bueno da Costa OriginalPaper Pages: 275 - 280
Effect of the leader sequence on the expression of recombinant C. rugosa lipase by S. cerevisiae cells Fabrizia FusettiStefania BroccaMarina Lotti OriginalPaper Pages: 281 - 286
Use of direct and indirect methods in diaphragm cell method for estimation of liquid diffusivities of biosolutes Mahir TurhanPankaj Vadgama OriginalPaper Pages: 287 - 292
Immobilization of Candida rugosa lipase in lyotropic liquid crystals and some properties of the immobilized enzyme Dieter FrenseUlrich LangeWinfried Hartmeier OriginalPaper Pages: 293 - 298
Effect of surfactants on ethanol fermentation using glucose and cellulosic hydrolyzates W. G. LeeJ. S. LeeS. C. Park OriginalPaper Pages: 299 - 304
A new enzymatic route to the synthesis of 12-ketoursodeoxycholic acid Roberto BovaraGiacomo CarreaFrancesco Secundo OriginalPaper Pages: 305 - 308
Decrease of tannin content in canola meal by an enzyme preparation from Trametes versicolor L. LorussoK. LackiZ. Duvnjak OriginalPaper Pages: 309 - 314
Stability of anaerobic filters packed with different support materials M. S. Alonso OriginalPaper Pages: 315 - 320
DNA degradation at elevated temperatures after plasmid amplification in amino acid-starved Escherichia coli cells Peter NeubauerBorys WróbelGrzegorz Węgrzyn OriginalPaper Pages: 321 - 326
Development of Chainia as a host for xylanase gene cloning : Evidence for occurrence of a restriction-modification system Mala RaoSuvarna KhadilkarVasanti Deshpande OriginalPaper Pages: 327 - 332
Inhibition of iron(II) oxidation by arsenic(III,V) in Thiobacillus ferrooxidans: Effects on arsenopyrite bioleaching Martin MandlDavid HrbáčHana Dočekalová OriginalPaper Pages: 333 - 338
Evaluation of the performance of two commercial starters on the bioremediation of soils contaminated with mineral oil and HCH (Hexachlorocyclohexane) M. ZalloI. SusaetaI. Gorostiza OriginalPaper Pages: 339 - 342
Polyvinyl alcohol-immobilized whole-cell preparations for the biotransformation of nitriles Andrea BauerNorman LayhAndrew Willetts OriginalPaper Pages: 343 - 348
Functional characterization of a cellulose binding xylanase from Fusarium oxysporum P. ChristakopoulosW. NerinckxM. Claeyssens OriginalPaper Pages: 349 - 354
Retion of human apolipoprotein A-II by a mutant of Saccharomyces cerevisiæ Pascual M.Richard P.Iron A. OriginalPaper Pages: 355 - 360