Preservation Of Milk
Mostrando 1-12 de 26 artigos, teses e dissertações.
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1. Evaluation of the Lipid Quality of Lyophilized Pasteurized Human Milk for Six Months by GC-FID and ESI-MS
Human milk (HM) lipids provide about 50% energy and facilitate the transport and absorption of fat-soluble vitamins for infants, but their composition should be studied when the milk is processed. This study evaluated the lipid quality of lyophilized and vacuum-packed colostrum (C), transitional (T), and mature (M) HM for a period of 1, 30, 60, 90, 120, 150,
J. Braz. Chem. Soc.. Publicado em: 12/08/2019
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2. USO DE DILUENTES ALTERNATIVOS A BAIXAS TEMPERATURAS NA MANUTENÇÃO DA QUALIDADE ESPERMÁTICA DO SÊMEN SUÍNO / USE OF ALTERNATIVE SOLVENTS AT LOW TEMPERATURES IN THE MAINTENANCE OF SPERM QUALITY OF SWINE SEMEN
Countless studies have been conducted with the purpose of improving the conservation of boar semen, either with the use of diluents or alternative temperature ranges, or adding antioxidants or amino acid to the diluent. The present study aimed to define an alternative diluent and temperature preservation of boar semen and evaluate the effects of adding trolo
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/06/2012
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3. Viability and fertility of cooled equine semen diluted with skimmed milk or glycine egg yolk-based extenders
Two semen extenders were compared for their ability to maintain viability of horse semen during 24 hours of cold preservation, and for the pregnancy rate after artificial insemination. In the experiment 1, five ejaculates from three stallions were split-diluted in either a skimmed milk-based extender (Kenney extender) or a glycine egg yolk-based extender (Fo
R. Bras. Zootec.. Publicado em: 2012-12
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4. Inhibition of mycotoxin-producing Aspergillus nomius vsc 23 by lactic acid bacteria and Saccharomyces cerevisiae
The effect of different fermenting microorganisms on growth of a mycotoxin- producing Aspergillus nomius was assayed. Two lactic acid bacteria, Lactobacillus fermentum and Lactobacillus rhamnosus, and Saccharomyces cerevisiae, all of which are widely used in fermentation and preservation of food, were assayed on their fungus inhibitory properties. Assays wer
Brazilian Journal of Microbiology. Publicado em: 2010-12
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5. Viabilidade técnica de uma rota não convencional para a produção de leite de cabra em pó em cooperativas do Rio Grande do Norte
Nowadays, Brazil has both the greatest goat herd and the greatest goat milk production of South America. The state of Rio Grande do Norte, located in northeast of Brazil, has an average year production of three thousand cubic meters of goat milk in natura. Part of this milk production is homemade and it comes from small farms, which unite in rural cooperativ
Publicado em: 2010
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6. Efeito do sistema lactoperoxidase sobre a qualidade físico- química e microbiológica do leite cru sob diferentes condições de armazenamento
Foram realizados três ensaios com o objetivo de avaliar a eficiência do sistema lactoperoxidase (SLP) na conservação do leite cru refrigerado e não-refrigerado no estado de Havana, Cuba. No primeiro e no segundo ensaio utilizou-se leite cru armazenado sob temperatura ambiente durante 0, 4, 8 e 12 horas de conservação e o SLP foi ativado em condições
Publicado em: 2010
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7. Bacia do ribeirão Cachoeira de Cima, Itapagipe (MG) : avaliação ambiental integrada e alternativas de uso / Ribeirão Cachoreira de Cimas Basin, Itapagipe (MG): Environmental and Integrated evaluation and use alternatives
Ribeirão Cachoreira de Cimas watershed is located in the municipality Itapagipe, west mesoregion portion of Triângulo Mineiro and Alto Paranaíba (Minas Gerais) and presents a system of fundamental importance for the municipality because its responsible for the water supply to the urban population and for taking part of the county s dairy herd, which has i
Publicado em: 2009
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8. Logística reversa de pós-venda para alimentos derivados de carne e leite : análise dos retornos de distribuição
Reverse logistics has conquered more importance and space in the companies logistics operation, mainly for its economic potential, but also for the change in the customers consumption culture and for the increase of the importance of environmental preservation. However, the lack of studies in this direction makes it difficult to visualize the advantages of t
Publicado em: 2009
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9. ADIÇÃO DE ÁCIDO FUMÁRICO EM DIETAS ELABORADAS COM SILAGEM DE GRÃOS ÚMIDOS DE MILHO: CONSERVAÇÃO DE DIETAS, DESEMPENHO DE PORCAS E LEITEGADAS / FUMARIC ACID IN HIGH MOISTURE CORN DIETS: PRESERVATION OF DIETS, PERFORMANCE OF LACTATING SOWS AND PIGLETS
O objetivo dessa dissertação foi avaliar a conservação e o efeito de dietas lactação elaboradas com silagem de grãos úmidos de milho contendo ácido fumárico sobre os desempenhos de porcas lactantes e suas leitegadas. Foram utilizadas vinte porcas de genética comercial em um delineamento de blocos ao acaso com quatro tratamentos (dieta basal - DB,
Publicado em: 2009
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10. Concentration of lycopene from watermelon juice by membrane separation processes / Concentração de licopeno de suco de melancia através de processos de separação por membranas
Watermelon (Citrullus lanatus var lanatus) is a fruit originally from Africa which has been object of scientific interest due its high lycopene content. To increase your marketing potential the watermelon has to be processed either as a fresh single strength juice or as a concentrated or pasteurized juices or still dried in order to produce a stable powder.
Publicado em: 2009
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11. Maintenance of penicillin G acylase expression by B. megaterium: preservation methods and activity recovery
This work reports the influence of different culture preservation methods on the production of penicillin G acylase (PGA) by Bacillus megaterium ATCC 14945. The initial stock culture, presenting PGA activity of 97 IU l-1, was preserved for two years using different procedures: monthly subculturing and storage in refrigerator (S), freeze-drying using skim mil
Brazilian Journal of Chemical Engineering. Publicado em: 2007-09
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12. Azidiol comprimido como conservante do leite cru destinado a contagem bacteriana por citometria de fluxo.
The objective of the present work was to compare preservative bacteriostatic azidiol in the liquid and compressed forms, sterilized or not for gamma radiation or ethylene oxide, in the preservation of raw milk for the analysis of microbial counting by flow citometry (Bactocount IBC 150®, Bentley Inc.). The results were automatically converted through a curv
Publicado em: 2007