Browsing by Author "Simpson, H.D."

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  • Cellulolytic and hemicellulolytic enzymes functional above 100℃

    Ruttersmith, L.D.; Daniel, Roy M.; Simpson, H.D. (Wiley, 1992)
    Cellulases and hemicellulases have a variety of potential industrial applications, including the production of fermentable sugars from biomass and enzyme-assisted pulp bleaching. There are several advantages, in industrial ...
  • An extremely thermostable xylanase from the thermophilic eubacterium Thermotoga.

    Simpson, H.D.; Haufler, U.R.; Daniel, Roy M. (1991)
    Endo-1,4-beta-xylanase (EC 3.2.1.8) was isolated from the culture supernatant of Thermotoga sp. strain FjSS3-B.1, an extremely thermophilic anaerobic eubacterium which grows optimally at 80 degrees C. Activity was purified ...
  • Purification of a Thermostable DNA Polymerase from a Thermotoga Species

    Simpson, H.D.; Coolbear, Tim; Daniel, Roy M. (Wiley, 1990)
    Most of the initial studies on the fundamental cellular process of biosynthesis and repair of deoxyribonucleic acid (DNA) have been carried out on the bacterium Escherichia coli.¹When a single-stranded DNA template is ...

H.D. Simpson has 4 co-authors in Research Commons.