Steam Processing
Mostrando 13-19 de 19 artigos, teses e dissertações.
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13. Effect of corn processing on diet selection by bovine / Efeito do processamento do concentrado sobre a seleção de dieta por bovinos
Foi objetivo do presente estudo avaliar o efeito do processamento do milho sobre o processo de seleção de dieta em bovinos através de um ensaio delineado em blocos casualizados, utilizando-se doze vacas Holandesas secas, não gestantes e portadoras de cânulas ruminais. O ensaio foi conduzido em dois períodos de 20 dias cada e contou com três tratamento
Publicado em: 2003
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14. Protein and starch sources varying in rumen degradability on nutrient digestibilities, ruminal and blood parameters of nelore steers. / Digestibilidade de nutrientes e parâmetros ruminais e sanguíneos de novilhos nelore alimentados com fontes protéicas e energéticas com diferentes degradabilidades ruminais.
Four Nelore steers, cannulated in the duodenum and in the rumen, averaging 300 kg of live weight, were used in a 4x4 Latin Square design, to test the improvement of ruminal synchronization of starch and protein degradation. Two methods of corn processing (fine grinding (1,5mm) vs steam flaking (300g/l)) and 2 protein sources (soybean meal vs urea) were compa
Publicado em: 2001
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15. Processing urinary endoscopes in a low-temperature steam and formaldehyde autoclave.
Methods of disinfection and sterilisation of urinary endoscopes are considered. A small mobile low-temperature steam and formaldehyde autoclave (Miniclave 80) is evaluated and shown to be satisfactory for this purpose as judged by a variety of relevant microbiological test pieces.
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16. Comparison of the efficacy of steam sterilization indicators.
Twenty-one commercially available chemical steam sterilization indicators were processed in an empty autoclave for various times at temperatures between 240 and 270 degrees F (ca. 116 and 132 degrees C). The time required to reach a sterilized reading at each temperature was plotted on a semilogarithmic time-temperature plot and compared with the time-temper
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17. Influence of Packaging and Processing Conditions on the Decontamination of Laboratory Biomedical Waste by Steam Sterilization
The conditions for optimal steam decontamination of polypropylene bags half loaded with laboratory biomedical waste were studied (276 bags were processed). Controls were single-closed bags without water added or incisions made in the top, standing freely in an autoclave set at 121°C. The average time required to reach 121°C at the load center was 46 min fo
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18. Sources of Listeria monocytogenes Contamination in a Cold-Smoked Rainbow Trout Processing Plant Detected by Pulsed-Field Gel Electrophoresis Typing
Sites of Listeria monocytogenes contamination in a cold-smoked rainbow trout (Oncorhynchus mykiss) processing plant were detected by sampling the production line, environment, and fish at different production stages. Two lots were monitored. The frequency of raw fish samples containing L. monocytogenes was low. During processing, the frequency of fish contam
American Society for Microbiology.
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19. Production of Microbial Biomass Protein from Potato Processing Wastes by Cephalosporium eichhorniae
The use of Cephalosporium eichhorniae 152 (ATCC 38255) (reclassified as Acremonium alabamense; see Addendum in Proof), a thermophilic, acidophilic, amylolytic fungus, for the conversion of potato processing wastes into microbial protein for use as animal feed was studied. The fungus was not inhibited by α-solanine or β-2-chaconine, antimicrobial compounds