Investigation on the immobilization of Pseudomonas isoamylase onto polysaccharide matrices Jinn-Tsyy LaiSheng-Chi WuHwai-Shen Liu Article Pages: 155 - 161
Region-dependent oxygen transfer rate in the rectangular airlift reactor B. Kawalec-PietrenkoI. Holowacz Article Pages: 163 - 170
Substrate gradient formation in the large-scale bioreactor lowers cell yield and increases by-product formation F. BylundE. ColletG. Larsson Article Pages: 171 - 180
A study on microbiology of biological film layer in rotating biological contactors R. VenkataramanT. K. Ramanujam Article Pages: 181 - 186
Continuous ethanol fermentation at 45 °C using Kluyveromyces marxianus IMB3 immobilized in Calcium alginate and kissiris G. LoveS. GoughA. P. McHale Article Pages: 187 - 189
The performance of a scaled down industrial disc stack centrifuge with a reduced feed material requirement J. P. MayburyK. MannweilerP. Dunnill Article Pages: 191 - 199
The influence of oxygen concentration in liquid medium on elemental sulphur oxidation by Thiobacillus thiooxidans M. JaworskaA. Urbanek Article Pages: 201 - 205
Study on biological phosphorus removal process by Acinetobacter lwoffi: possibility to by-pass the anaerobic phase R. GhigliazzaA. LodiM. Rovatti Article Pages: 207 - 211
Cell metabolism and medium perfusion in VERO cell cultures on microcarriers in a bioreactor R. Z. MendonçaC. A. Pereira Article Pages: 213 - 218
Dispersion-induced behavior in sub-critical operation of a recombinant fed-batch fermentation with run-away plasmids P. R. Patnaik Article Pages: 219 - 226
Model based design of a biochemical cultivation process V. GalvanauskasR. SimutisA. Lübbert Article Pages: 227 - 234
Effect of sludge recycle on performance of a rotating biodisc contactor treating saline wastewater F. KargiA. R. Dincer Article Pages: 235 - 239