1. Photoproduction of H₂ and NADPH₂ by polyurethane-immobilized cyanobacteria

   • A. Muallem
   • D. Bruce
   • D. O. Hall

   OriginalPaper Pages: 365 - 368

2. Comparative study on H₂ evolution from DL-lactate, acetate and butyrate by different strains of Rhodopseudomonas capsulata in a new type of reactor

   • P. Stevens
   • H. Van Der Sypt
   • J. De Ley

   OriginalPaper Pages: 369 - 374

3. Oxygen sensitivity of methanogenesis in rumen and anaerobic digester populations using mass spectrometry

   • R. I. Scott
   • T. N. Williams
   • D. Lloyd

   OriginalPaper Pages: 375 - 380

4. Purification of red beetroot dye by fermentation

   • H. Pourrat
   • B. Lejeune
   • A. Pourrat

   OriginalPaper Pages: 381 - 384

5. Defined media strategies for the biosynthesis of Cephalosporin C

   • Floyd M. Huber
   • Anthony J. Tietz

   OriginalPaper Pages: 385 - 390

6. Separation and recovery of Penicillium funiculosum cellulase and glucose from cellulosic hydrolysates using polyacrylate gel

   • V. Deshpande
   • C. Mishra
   • M. Rao

   OriginalPaper Pages: 391 - 394

7. Comparative degradation of cellulose and sugar formation by three newly isolated mesophilic anaerobes and Clostridium thermocellum

   • C. Guiliano
   • M. Asther
   • A. W. Khan

   OriginalPaper Pages: 395 - 398

8. A continuous culture study of methanol and formate utilization by the yeast Pichia pastoris

   • W. Hazeu
   • R. A. Donker

   OriginalPaper Pages: 399 - 404

9. Electron microscopic analysis of Zymomonas mobilis, strain ATCC 10988 plasmid DNA

   • C. Drainas
   • A. A. Slater
   • J. R. Kinghorn

   OriginalPaper Pages: 405 - 408

10. The kinetics of ethanol production by Zymomonas mobilis on fructose medium

    • I. Toran-Diaz
    • C. Delezon
    • J. Baratti

    OriginalPaper Pages: 409 - 412

11. Effect of ethanol on the fructose transport system of Kluyveromyces fragilis

    • I. Sá-Correia
    • N. van Uden

    OriginalPaper Pages: 413 - 418

12. Reduced ethanol tolerance: One of the pleiotropic effects of the pep4.3 mutation in Saccharomyces cerevisiae

    • David A. Sugden
    • Stephen G. Oliver

    OriginalPaper Pages: 419 - 422

13. The inhibitory effect of ethanol on ethanol production by Zymomonas mobilis

    • Hugh Burrill
    • Horst W. Doelle
    • Paul F. Greenfield

    OriginalPaper Pages: 423 - 428

14. High gravity brewing: Nutrient enhanced production of high concentrations of ethanol by brewing yeast

    • G. P. Casey
    • C. A. Magnus
    • W. M. Ingledew

    OriginalPaper Pages: 429 - 434

15. Meetings calendar

    Events Pages: 435 - 436