Variability of enzymatic activities in ligninolytic fungi Pleurotus ostreatus and Lentinus tigrinus after protoplasting and UV-mutagenization L. HomolkaI. VolákováF. Nerud OriginalPaper Pages: 157 - 162
Copper effect on the growth kinetics of Methylococcus capsulatus (bath) A. G. ZhivotchenkoE. S. NikonovaM. H. Jørgensen OriginalPaper Pages: 163 - 168
Culture of 293 cells in different culture systems: Cell growth and recombinant adenovirus production Andrew J. RacherAnthony R. FooksJ. Bryan Griffiths OriginalPaper Pages: 169 - 174
Optical oxygen sensor based on metallo-organic compound immobilized by sol-gel technique G. KuncováM. Fialová OriginalPaper Pages: 175 - 178
Towards large scale methods for the selective release of periplasmic human cystatin C from E. coli F. ChaibA. BernierE. Braendli OriginalPaper Pages: 179 - 184
Culture of an autoflocculent microalga in a vertical tubular photobioreactor for phycoerythrin production Dupré C.Guary J. C.Grizeau D. OriginalPaper Pages: 185 - 190
A vibrating reed viscometer, sensitive to changes in the concentration of exopolysaccharide and mycelial biomass and to the morphology of the mycelium M. ReeslevB. B. JørgensenO. B. Jørgensen OriginalPaper Pages: 191 - 196
Ligninolytic enzyme activity: A comparison of the veratryl alcohol and Azure B assay systems V.-N. TariqW. T. Irvine OriginalPaper Pages: 197 - 202
Immobilization of microbial cells using polyvinyl alcohol (PVA) — polyacrylamide gels Wang JianlongHou WenhuaQian Yi OriginalPaper Pages: 203 - 208
A system designed for the study of cell activity under electrical stimulation Q. QiuM. SayerJ. E. Davies OriginalPaper Pages: 209 - 214
Purification and characterization of a β-cyclodextrin glucosyltransferase from an alkalophilic Bacillus sp. Tsong-Rong YanTsu-Tai Lin OriginalPaper Pages: 215 - 220
Application of preformed cellulose beads as a support in cell immobilization Judit KrischZsuzsa BuzásBéla Szajáni OriginalPaper Pages: 221 - 224
A simple method for the direct extraction of plasmid DNA from yeast Michael A. SobanskiJ. Richard Dickinson OriginalPaper Pages: 225 - 230