Xylanase production byAspergillus tamarii Marina K. KadowakiCristina G. M. SouzaRosane M. Peralta OriginalPaper Pages: 97 - 106
PCR and sero-diagnosis of chronic chagas’ disease biotechnological advances Yara M. Gomes OriginalPaper Pages: 107 - 119
A qualitative outline to industrialize alcohol production by catalytic multistage fixed bed tower (MFBT) bioreactor A. A. KoutinasV. BakoyianisS. Voliotis OriginalPaper Pages: 121 - 131
Kinetics of the enzymatic saccharification of pretreated tapioca waste (Manihot esculenta) and water hyacinth (Eichhornia crassipes) Mariamma AbrahamG. Muraleedhara Kurup OriginalPaper Pages: 133 - 145
Construction and characterization of a biotin-regulated gene expression system inEscherichia coli Yuo-Sheng ChangDavid Shiuan OriginalPaper Pages: 147 - 158
Enzymic activity of whole cells entrapped in reversed micelles L. GajjarA. SinghR. C. Srivastava OriginalPaper Pages: 159 - 172
Partial purification of glutaryl-7-ACA acylase from crude cellular lysate by reverse micelles Aldo BosettiRoberto TassinariEzio Battistel OriginalPaper Pages: 173 - 183
Lipase from a Brazilian StrainPenicillium citrinum Cultured in a Simple and Inexpensive Medium st]Heat-Denaturation, Kinetics, and pH Stability Maria do Carmo B. PimentelEduardo Henrique M. MeloNelson Durán OriginalPaper Pages: 185 - 195