Cooked Beef
Mostrando 1-12 de 24 artigos, teses e dissertações.
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1. Determining the effects of encapsulated polyphosphates on quality parameters and oxidative stability of cooked ground beef during storage
Abstract Effects of encapsulated (e) sodium tripolyphosphate (STP), sodium pyrophosphate (SPP) and various combinations of encapsulated and un-encapsulated (u) forms of these polyphosphates on lipid oxidation in the cooked ground beef during storage (0, 1, 7 d at 4 0C) were determined. pH, color, cooking loss (CL), thiobarbituric acid reactive substances (T
Food Sci. Technol. Publicado em: 14/11/2018
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2. Effects of quinoa flour on lipid and protein oxidation in raw and cooked beef burger during long term frozen storage
Abstract The objective of this work was to assess the effects of quinoa flour in the improving the quality characteristics and oxidation and storage stability (-18 °C for 3 months) of cooked and raw beef burger. The effects of quinoa flour addition (3, 5, 7 and 10%) on physicochemical composition, pH, cooking parameters and dimensional changes, color and t
Food Sci. Technol. Publicado em: 30/07/2018
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3. Evaluation of a new mathematical model to describe Clostridium perfringens growth during the cooling of cooked ground beef
A mathematical model previously developed to study microbial growth in food products under an isothermal environment was adapted to a time-varying temperature regime. The resulting model was applied to study the growth of Clostridium perfringens in meat products. This micro-organism is of particular relevance to public health and economy due to the loss of p
Food Sci. Technol. Publicado em: 02/08/2013
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4. Effect of carrageenan addition on the yield and functional properties of charqui (Jerked Beef)
The objective of this work was to evaluate the application of carrageenan (CAR) to improve the functional properties of the jerked beef (JF) and to increase its processing yield. JB produced from Vastus lateralis with CAR (1.0%) at 25ºC and NaCl (15.0%) had approximately 15.0% higher moisture and a 32.0% higher processing yield in comparison to the control
Braz. arch. biol. technol.. Publicado em: 2013-04
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5. Quality of injected beef (M. semitendinosus) packed in cook in bags and cooked under different cooking regimes / Qualidade da carne bovina (M. semitendinosus) injetada, acondicionada em embalagem cook in e cozida sob diferentes regimes de cocção
Foram estudados os efeitos da composição da salmoura (em nível de 20%) e dos regimes de cozimento na estabilidade físico-química, sensorial e microbiológica da carne bovina (M. semitendinosus), acondicionada em embalagem cook in. O estudo foi realizado em duas etapas experimentais. Na primeira etapa a carne foi injetada de modo a incorporar cloreto de
Publicado em: 2009
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6. Efeito da fibra de colageno na qualidade funcional de "cooked frozen beef" . / Effects of collagen fiber on the meat quality functional attributes of "cooked frozen beef ".
This project evaluated the functional behavior of the resulting products of the interactions between collagen fibers and muscular fibers in two boneless cut of bovine forequarter: Brisket and Clod, Pectoralis profundi and Triceps brachii muscles, respectively. The base of the enhance formulation was 1.0 % aqueous solution of sodium chloride (NaCl). The TPF c
Publicado em: 2008
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7. Uso da carragena no processamento de sucedâneo do charque
The aim of this work was to develop a technology in order to substitute the traditional beef charqui meat product by a substitute using carrageenan in order to improving its tenderness and processing yield. Samples of patinho, Vastus lateralis m., were injected with hydrocolloids dissolved in saline solution and kept immersed before salting. Carrageenan pres
Publicado em: 2007
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8. Proteins of soy and colágeno: validation of the quantification methodologies and technological evaluation of the use in cárneos products / Proteinas de soja e colageno : validação das metodologias de quantificação e avaliação tecnologica do uso em produtos carneos
Comminuted meat products, such as frankfurters, fresh ground sausages and hamburgers are exposed to fraud by the abusive use of protein extensors of the types collagen and soy proteins, used in meat products because of their technological benefits, with reduced processing costs, although they are considered limiting, with regard to essential amino-acids, and
Publicado em: 2004
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9. Aspectos microbiologicos e quimicos de produtos alimenticios elaborados com carnes moidas, vendidos no varejo no municipio de Campinas
In order to investigate the microbiological and chemical quality of foods elaborated with grounds beef,70 samples covering 12 different brands were collected from retail markets C meat shops, supermarkets, groceries and pastry shops) in the country of Campinas, State of São Paulo; Brazil. Of these, 4 products were bougth refrigerated or fresh: pies, ravioli
Publicado em: 1983
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10. Survival of a Salmonella typhimurium experimental contaminant during cooking of beef roasts.
Twenty-one raw boneless beef roasts were experimentally injected with 2 X 10(7) cells of a nalidixic acid-resistant strain of Salmonella typhimurium per roast. Contaminated roasts were cooked to center internal temperatures of 137.0 to 147.5 degrees F (58.3 to 64.1 degrees C) in a gas-fired pilot plant food-processing oven. Viable experimental contaminants w
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11. Gamma-Ray Sterilization and Residual Toxicity Studies of Ground Beef Inoculated with Spores of Clostridium botulinum1
Inoculated packs of cooked and raw ground beef were sterilized with gamma radiation from cobalt-60. With inocula of 5,000,000 Clostridium botulinum 213B spores per g of cooked ground beef, 3.8 megarad were required for sterilization; in raw ground beef, 3.72 megarad sterilized the meat when inocula of 1,700,000 C. botulinum 213B spores were used per g. Using
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12. Assessment of the Sanitary Effectiveness of Holding Temperatures on Beef Cooked at Low Temperature
Beef cubes cooked at low temperature were surface inoculated and incubated at 43.3 through 53.3 C to establish temperature limits for growth of staphylococci, salmonellae, and Clostridium perfringens. A greater than 99% reduction in staphylococci was achieved after 6 hr at 48.8 C, of salmonellae at 51.1 C, and of C. perfringens at 53.3 C. There were no survi