Log Periodic
Mostrando 13-14 de 14 artigos, teses e dissertações.
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13. Modulation of an apparent mRNA pool for extracellular protease in Bacillus amyloliquefaciens.
Late-log-phase cells of Bacillus amyloliquefaciens have the unusual capacity to produce extracellular protease for over 60 min in the presence of rifampin or actinomycin D at levels which strongly inhibit incorporation of amino acids into cellular protein. If cells are incubated in the presence of high levels of amino acids for 75 min this capacity is exhaus
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14. Is ingestion of milk-associated bacteria by premature infants fed raw human milk controlled by routine bacteriologic screening?
Expressed human milk is often used to feed premature infants. Raw milk contains bacteria which may be a source of infection. Milk banks have developed screening programs which combine periodic quantitative milk cultures with arbitrary rules specifying limits of bacterial concentration. It is unknown whether such programs succeed in preventing infants from be