Milk Refrigeration
Mostrando 1-12 de 30 artigos, teses e dissertações.
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1. Development and characterization of two novel formulations of Labneh cheese of sheep’s milk
Abstract The growth of dairy sheep farming in Brazil combined with consumer´s preference for concentrated yogurts and the search for innovative products with different flavors and textures demonstrate the opportunity for diversification of sheep milk derivatives. The objective of this study was to develop two novel formulations of Labneh cheese made of shee
Food Sci. Technol. Publicado em: 2021-09
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2. Influence seasons of the year and somatic cell counts on physical-chemical and sensory parameters of milk and coalho cheese
ABSTRACT. The objective of this study was to evaluate the influence seasons of the year and somatic cell counts (SCC) on physical-chemical and sensory parameters of cow’s milk from individual and collective refrigeration tanks with different milking systems. In addition to analyzing the sensory acceptance of pasteurized milk and coalho cheese developed w
Acta Sci., Anim. Sci.. Publicado em: 29/04/2019
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3. Survival and proteolytic capacity of probiotics in a fermented milk enriched with agave juice and stored in refrigeration
Abstract In this study, the survival and proteolysis of lactic acid bacteria Lactobacillus casei Shirota and Lactobacillus rhamnosus GG were measured in fermented milks enriched with agave juice and inulin. Fermentations were terminated at pH 4.5 and stored for 21 days at 4 °C. Survival was determined by viable count in MRS-agar. The production of free ami
Food Sci. Technol. Publicado em: 07/01/2019
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4. Survival and proteolytic capacity of probiotics in a fermented milk enriched with agave juice and stored in refrigeration
Abstract In this study, the survival and proteolysis of lactic acid bacteria Lactobacillus casei Shirota and Lactobacillus rhamnosus GG were measured in fermented milks enriched with agave juice and inulin. Fermentations were terminated at pH 4.5 and stored for 21 days at 4 °C. Survival was determined by viable count in MRS-agar. The production of free ami
Food Sci. Technol. Publicado em: 20/12/2018
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5. Milk-deteriorating exoenzymes from Pseudomonas fluorescens 041 isolated from refrigerated raw milk
The practice of refrigerating raw milk at the farm has provided a selective advantage for psychrotrophic bacteria that produce heat-stable proteases and lipases causing severe quality problems to the dairy industry. In this work, a protease (AprX) and a lipase (LipM) produced by Pseudomonas fluorescens 041, a highly proteolytic and lipolytic strain isolated
Braz. J. Microbiol.. Publicado em: 31/03/2015
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6. Survival of Shiga toxin-producing Escherichia coli O157:H7 in Minas frescal cheese
Shiga toxin-producing Escherichia coli (STEC) O157:H7 strains (isolated by cattle’s faeces and a reference strain, EDL933), were inoculated into pasteurized milk (102 and 103 cells.mL–1) to prepare the Minas frescal cheese. As control was used uninfected milk. Physicochemical and microbiological analyses were performed to milk and elaborated cheese. The
Food Sci. Technol. Publicado em: 2015-03
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7. Bacteriocinogenic Lactococcus lactis subsp. lactis DF04Mi isolated from goat milk: Application in the control of Listeria monocytogenes in fresh Minas-type goat cheese
Listeria monocytogenes is a pathogen frequently found in dairy products. Its control in fresh cheeses is difficult, due to the psychrotrophic properties and salt tolerance. Bacteriocinogenic lactic acid bacteria (LAB) with proven in vitro antilisterial activity can be an innovative technological approach but their application needs to be evaluated by means o
Braz. J. Microbiol.. Publicado em: 2015-03
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8. Assessing environmental impacts using a comparative LCA of industrial and artisanal production processes: "Minas Cheese" case
This study uses the Life Cycle Assessment (LCA) methodology to evaluate and compare the environmental impacts caused by both the artisanal and the industrial manufacturing processes of "Minas cheese". This is a traditional cheese produced in the state of Minas Gerais (Brazil), and it is considered a "cultural patrimony" in the country. The high participation
Food Sci. Technol. Publicado em: 2014-09
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9. Phisicochemical, sensory, and microbiological evaluation and development of symbiotic fermented drink
The goal of this study was to develop a symbiotic lacteous drink, evaluate its physicochemical and sensory characteristics, and verify the viability of Lactobacillus acidophilus in the drink. The milk serum-based drink consisted of 50% milk serum containing 10% saccharose, 25% powdered milk, 15% yacon pulp, and cultures of Lactobacillus acidophilus-La 5E and
Food Sci. Technol. Publicado em: 2013-12
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10. Detecção de Pseudomonas fluorescens em leite cru pela reação em cadeia da polimerase / Detection of Pseudomonas fluorescens in raw milk by the polymerase chain reaction
Among the psychrotrophic micro-organisms that are able to grow during refrigeration, some of them produce thermostable proteases which can cause many technological problems in the dairy industry. The food industries need to high throughput methods for the quality control raw of milk, thus, fast and sensitive methods for psychrotrophic detection, specially Ps
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/07/2011
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11. Avaliação dos procedimentos higiênico-sanitários utilizados durante a coleta domiciliar e o transporte do leite humano ordenhado / Assessment of the hygienic-sanitary procedures used during collection and transportation of household human milk
The breastfeeding is considered one of the main strategies for child survival and the Human Milk (HM) is the ideal food for the term newborn and pre-term newborn, with the capabilities to supply essential nutrients for their development. In the absence or insufficient volumes of milk from their mother, especially for hospitalized children as newborns pre-ter
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/03/2011
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12. Bactérias psicrotróficas e atividade proteolítica no leite cru refrigerado / Psychrotrophic bacteria and proteolytic activity in refrigerated raw milk
O resfriamento prolongado do leite na fazenda, e a posterior coleta e transporte do produto em caminhões tanque isotérmicos pode possibilitar o desenvolvimento de micro-organismos psicrotróficos. Estes microrganismos, conhecidos pela sua habilidade em se desenvolver a temperaturas menores do que 7ºC, geralmente são eliminados pelos tratamentos térmicos
Publicado em: 2010