Results 121 to 130 of about 166,230 (160)
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1995
This chapter addresses the need for the aseptic operation of fermentation processes and the procedures adopted to achieve it—the sterilization of the process plant, the medium and air supply. The kinetics and scale-up of medium sterilization by wet heat are discussed in terms of specific death rate (k), Del factor (▿), and nutrient quality criterion (Q)
PETER F. STANBURY +2 more
openaire +3 more sources
This chapter addresses the need for the aseptic operation of fermentation processes and the procedures adopted to achieve it—the sterilization of the process plant, the medium and air supply. The kinetics and scale-up of medium sterilization by wet heat are discussed in terms of specific death rate (k), Del factor (▿), and nutrient quality criterion (Q)
PETER F. STANBURY +2 more
openaire +3 more sources
The Attitudes of Sterilized Women to Contraceptive Sterilization
Scandinavian Journal of Social Medicine, 1984Six years after their sterilization, 206 of 216 consecutively sterilized women were interviewed. Included in the semistructured interview was a series of questions about their more general attitudes to tubal sterilization. Half of the women considered the early thirties the appropriate age for contraceptive sterilization.
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The genetic basis of cytoplasmic male sterility and fertility restoration in wheat
Nature Communications, 2021Joanna Melonek +2 more
exaly