Influence of impeller type on mass transfer in fermentation vessels B. H. JunkerM. StanikB. C. Buckland Article Pages: 403 - 413
The characteristics of encapsulated whole cell β-galactosidase Chang Yub OhJoong Kon Park Article Pages: 419 - 425
Biosorption of textile dyes by biomass derived from Kluyveromyces marxianus IMB3 M. BustardG. McMullanA. P. McHale Article Pages: 427 - 430
Comparisons of microcarrier cell culture processes in one hundred mini-liter spinner flask and fifteen-liter bioreactor cultures Suh-Chin WuWen-Chin HsiehMing-Yi Liau Article Pages: 431 - 434
Influence of dissolved oxygen on the nitrification kinetics in a circulating bed biofilm reactor R. NogueiraV. LazarovaL. F. Melo Article Pages: 441 - 449
Effect of liquid-phase surface tension on hydrodynamics of a three-phase airlift reactor with an enlarged degassing zone Carla FreitasJosé A. Teixeira Article Pages: 451 - 457
Optimization of poly(β-hydroxybutyric acid) recovery from Alcaligenes latus: combined mechanical and chemical treatments I. M. TamerM. Moo-YoungY. Chisti Article Pages: 459 - 468
Microbicidal properties of polymer films modified by five-membered polynitrogen heterocycles Irene V. TsarenkoAnna V. MakarevichDmitry A. Orekhov Article Pages: 469 - 473
Hydrolysis of methyloleate using immobilized lipase from Chromobacterium viscosum M. S. R. C. MurthyZ. Aslam BashaT. Swaminathan Article Pages: 475 - 478