1. Fungal morphology in submerged cultures and its relation to glucose oxidase excretion by recombinant Aspergillus niger

   • Hesham El-Enshasy
   • Karsten Hellmuth
   • Ursula Rinas

   OriginalPaper Pages: 1 - 11

2. Influence of ammonium on the performance of a denitrifying culture under heterotrophic conditions

   • Francisco Cervantes
   • Oscar Monroy
   • Jorge Gómez

   OriginalPaper Pages: 13 - 21

3. Characterization of invertase entrapped into calcium alginate beads

   • L. M. O. Arruda
   • M. Vitolo

   OriginalPaper Pages: 23 - 33

4. Recent developments in microbial inulinases

   • Ashok Pandey
   • Carlos R. Soccol
   • Jose D. Fontana

   OriginalPaper Pages: 35 - 52

5. Purification and characterization of thermostable d-hydantoinase from Bacillus thermocatenulatus GH-2

   • Joo-Ho Park
   • Geun-Joong Kim
   • Hak-Sung Kim

   OriginalPaper Pages: 53 - 65

6. Electrophoretic extraction and analysis of DNA from chitosan or poly-l-lysine-coated alginate beads

   • Douglas Quong
   • Ronald J. Neufeld

   OriginalPaper Pages: 67 - 77

7. Book review

   • Daniel V. Brown
   • Otto S. Wolfbeis

   BookReview Pages: 79 - 80