An electromic controller for maintaining low dissolved oxygen levels in a bench-top fermentor J. C. du PreezA. B. Hugo OriginalPaper Pages: 289 - 294
The measurement of cell growth in coal slurries L. LarssonG. OlssonH. T. Karlsson OriginalPaper Pages: 295 - 298
A new type of immobilized-cell photobioreactor with internal illumination by optical fibres L. MignotG. A. JunterM. Labbé OriginalPaper Pages: 299 - 304
Slurry-producing agents provide buoyancy and allow growth of plant suspension cells in stationary culture Donna M. GibsonAlice A. Christen OriginalPaper Pages: 305 - 308
Ultraviolet disinfection in a cable contactor: influence of some physicochemical perameters and IV light distribution J. P. DebruxellesC. DelvosalleM. Vanthournhout OriginalPaper Pages: 309 - 314
Selection of organic solvents for in situ extraction of fermentation products fromClostridium thermohydrosulfuricum cultures Christopher JobCosima SchertlerEckhart Blass OriginalPaper Pages: 315 - 320
A simple device fur recovery of fermenter-grown algae J. C. ToháS. ContrerasH. Chinga OriginalPaper Pages: 321 - 324
A method for fractionation of cloned protein in recombinantSaccharomyces cerevisiae Mark MartenJin-Ho Seo OriginalPaper Pages: 325 - 328
The activity of PEG-modified chymotrypsin in aqueous and organic media Carlo PinaDouglas ClarkHarvey Blanch OriginalPaper Pages: 333 - 338
A recirculating packed-bed reactor for enzyme catalysed reactions in two liquid-phase system M. PugnièreL. G. BarryA. Previero OriginalPaper Pages: 339 - 344
Immobilisation ofCandida cylindracea lipase on a new range of ceramic supports Robert P. WalterDouglas B. KellJohn M. Adams OriginalPaper Pages: 345 - 348
Micro isoelectric point heterogeneity of a murine monoclonal antibody (L6) originating from cell cultivation conditions B. J. ComptonJ. S. GeraldR. P. Elander OriginalPaper Pages: 349 - 354
Use of piezoelectric shock waves to effect release of amylase from capsules containing the amylase producing rat pancreatic tumour cell line AR42J B. JonesU. McCarthyA. P. McHale OriginalPaper Pages: 355 - 360