Ioan Allen

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A gene library constructed from large (∼20 kb) fragments of total DNA from the geldananmycin-producing strain Streptomyces hygroscopicus 3602 cloned in the plasmid vector pIJ61 were used to transform S. lividans TK24. Three transformants of about 800 tested were found to have acquired the ability to produce an antibiotic lethal to a geldanamycin-sensitive(More)
  • Ioan Allen
  • Bailliere's best practice & research. Clinical…
  • 1999
The choice of medicine as a career is often limited by lack of knowledge concerning the wide range of options facing the applicant. Once enrolled, many students regret the choice. Over half the entrants to medical schools are women and career choice is viewed as limited. Careers advice is often patchy and career choices are usually made late and well into(More)
Over the past few years, the subject of movies getting louder has generated increasing concern within the film production community. In addition, it has become commonplace for movie-goers to claim that movies are too loud. Many theatres now project films at an audio fader setting below the calibration setting that would match that in the dubbing theatre,(More)
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