1. Photosynthetic production of the filamentous cyanobacteriumSpirulina platensis in a cone-shaped helical tubular photobioreactor

   • Y. Watanabe
   • D. O. Hall

   Biotechnology Pages: 693 - 698

2. Ethanol production in a continuous fermentation/membrane pervaporation system

   • D. J. O'Brien
   • J. C. Craig Jr.

   Biotechnology Pages: 699 - 704

3. Unexpected enhancement of β-lactam antibiotic formation inStreptomyces clavuligerus by very high concentrations of exogenous lysine

   • A. Fang
   • P. Keables
   • A. L. Demain

   Biotechnology Pages: 705 - 709

4. Fed-batch fermentation with and without on-line extraction for propionic and acetic acid production byPropionibacterium acidipropionici

   • F. Ozadali
   • B. A. Glatz
   • C. E. Glatz

   Biotechnology Pages: 710 - 716

5. Selective hyperproduction of manganese peroxidases byPhanerochaete chrysosporium l-1512 immobilized on nylon net in a bubble-column reactor

   • C. Laugero
   • J. -C. Sigoillot
   • M. Asther

   Biotechnology Pages: 717 - 723

6. Production of proteinase A bySaccharomyces cerevesiae in a cell-recycling fermentation system: experiments and computer simulations

   • S. Grøn
   • K. Bierdermann
   • C. Emborg

   Biotechnology Pages: 724 - 730

7. Microbial oxidation of ebastine

   • H. Schwartz
   • A. Liebig-Weber
   • H. Böttcher

   Biotechnology Pages: 731 - 735

8. Yeasts associated with pods and exudates of algarrobo trees (Prosopis spp.) and species of columnar cacti in northwest Argentina

   • D. M. Spencer
   • J. F. T. Spencer
   • E. Fengler

   Biotechnology Pages: 736 - 739

9. Improved delivery of biocontrolPseudomonas and their antifungal metabolites using alginate polymers

   • A. Russo
   • Y. Moënne-Loccoz
   • F. O'Gara

   Biotechnology Pages: 740 - 745

10. Purification and characterization of a truncatedBacillus subtilis α-amylase produced byEscherichia coli

    • J. L. Marco
    • L. A. Bataus
    • C. R. Felix

    Biochemical Engineering Pages: 746 - 752

11. Reduction of growth and acetyl-CoA carboxylase activity by expression of a chimeric streptavidin gene inEscherichia coli

    • X. Guan
    • E. S. Wurtele

    Applied Genetics and Regulation Pages: 753 - 758

12. A novel heterologous gene expression system inSaccharomyces cerevisiae using the isocitrate lyase gene promoter fromCandida tropicalis

    • T. Kanai
    • H. Atomi
    • A. Tanaka

    Applied Genetics and Regulation Pages: 759 - 765

13. DNA sequence analysis, expression, distribution, and physiological role of the Xaa-prolyldipeptidyl aminopeptidase gene fromLactobacillus helveticus CNRZ32

    • G. Ü. Yüksel
    • J. L. Steele

    Applied Genetics and Regulation Pages: 766 - 773

14. Overexpression of the gene forN-acylamino acid racemase fromAmycolatopsis sp. TS-1-60 inEscherichia coli and continuous production of optically active methionine by a bioreactor

    • S. Tokuyama
    • K. Hatano

    Applied Genetics and Regulation Pages: 774 - 777

15. Nutrient regulation of extracellular peroxidases in the white rot fungus,Bjerkandera sp. strain BOS55

    • T. Mester
    • M. Peña
    • J. A. Field

    Applied Microbial and Cell Physiology Pages: 778 - 784

16. Acid tolerance inLeuconostoc oenos. Isolation and characterization of an acid-resistant mutant

    • Z. Drici-Cachon
    • J. Guzzo
    • C. Diviès

    Applied Microbial and Cell Physiology Pages: 785 - 789

17. Glucose transport byAspergillus niger: the low-affinity carrier is only formed during growth on high glucose concentrations

    • N. V. Torres
    • J. M. Riol-Cimas
    • C. P. Kubicek

    Applied Microbial and Cell Physiology Pages: 790 - 794

18. Bioremediation of 2,4,6-trinitrotoluene-contaminated soils by two different aerated compost systems

    • J. Breitung
    • D. Bruns-Nagel
    • E. von Löw

    Environmental Biotechnology Pages: 795 - 800

19. Anaerobic dechlorination and mineralization of pentachlorophenol and 2,4,6-trichlorophenol by methanogenic pentachlorophenol-degrading granules

    • C. Kennes
    • W. -M. Wu
    • J. G. Zeikus

    Environmental Biotechnology Pages: 801 - 806

20. Activation and degradation of benzoate, 3-phenylpropionate and crotonate bySyntrophus buswellii strain GA. Evidence for electron-transport phosphorylation during crotonate respiration

    • G. Auburger
    • J. Winter

    Environmental Biotechnology Pages: 807 - 815

21. Influence of a supplementary carbon source on biodegradation of pyridine by freely suspended and immobilizedPimelobacter sp.

    • S. -K. Rhee
    • G. M. Lee
    • S. -T. Lee

    Environmental Biotechnology Pages: 816 - 822

22. Changes in the composition of extracellular polymeric substances in activated sludge during anaerobic storage

    • P. H. Nielsen
    • B. Frølund
    • K. Keiding

    Environmental Biotechnology Pages: 823 - 830