Food Of Animal Origin
Mostrando 1-12 de 55 artigos, teses e dissertações.
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1. Substantiation and development of technology for a new assortment of combined sour-milk drinks based on bio modified bean raw materials
Abstract Biologically complete combination products have a balanced chemical composition due to the combination of raw materials of animal and vegetable origin. In this aspect, research aimed at the development and creation of dairy and vegetable food of functional purpose are relevant. The article deals with the creation of a combined fermented milk drink s
Food Sci. Technol. Publicado em: 2020-06
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2. Antioxidant Activities of Chicken Egg White Hydrolysates Obtained by New Purified Protease of Aspergillus avenaceus URM 6706
Abstract Protein hydrolysates originating from egg white have already been reported to be bioactive and, among their biological activities, possess the antioxidant property that protects the body from early ageing and diseases linked to oxidation. Therefore, the objective of this work was to evaluate the antioxidant activity of hydrolysates obtained by the
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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3. Humic Substances and Chemical Properties of an Acrisol Amended with Vermicomposted Vegetal and Animal Residues
ABSTRACT Vermicomposted vegetal and animal residues are rich in nutrients and humic substances and thus can be applied to the soil as a source of functionalized organic matter (OM) and as an alternative to chemical fertilizers. In Southern Brazil, many animal and vegetal residues are easily accessible. Therefore, this study aimed to evaluate alterations in s
Rev. Bras. Ciênc. Solo. Publicado em: 16/05/2019
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4. Occurence and antimicrobial resistance of Arcobacter species in food and slaughterhouse samples
Abstract The objectives of this study were i) to isolate Arcobacter species (Arcobacter butzleri, Arcobacter skirrowii, Arcobacter cryaerophilus) from different foods and sources, ii) to verify the isolates by multiplex PCR assay, iii) to detect the antibiotic resistance profiles of the isolates. In this study a total of 60 Arcobacter isolates were obtained.
Food Sci. Technol. Publicado em: 29/05/2017
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5. Characterization of quinolone resistance in Salmonella spp. isolates from food products and human samples in Brazil
Abstract Non-typhoidal salmonellosis is an important zoonotic disease caused by Salmonella enterica. The aim of this study was to investigate the prevalence of plasmid-mediated quinolone resistance in Salmonella spp. and its association with fluoroquinolone susceptibility in Brazil. A total of 129 NTS isolates (samples from human origin, food from animal ori
Braz. J. Microbiol.. Publicado em: 2016-03
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6. Acceptance of a food of animal origin obtained through genetic modification and cloning in South America: a comparative study among university students and working adults
AbstractWith the aim of comparing the acceptance of milk obtained from cloned, genetically modified (GM) and conventionally bred cows among working adults and university students, and identifying and characterizing typologies among both subsamples in terms of their preferences, a survey was applied to 400 people in southern Chile, distributed using a simple
Food Sci. Technol. Publicado em: 15/09/2015
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7. Salmonelloses in the State of Rio Grande do Sul, southern Brazil, 2002 to 2004
Salmonella has been identified as the main aetiological agent responsible for foodborne diseases in several countries worldwide, including Brazil. In the State of Rio Grande do Sul (RS), southern Brazil, previews studies analysed official foodborne illnesses data, identifying Salmonella as the main bacterial agent of foodborne diseases during the period of 1
Braz. J. Microbiol.. Publicado em: 10/01/2014
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8. O estado da arte na determinação de resíduos de medicamentos veterinários em alimentos de origem animal empregando técnicas cromatográficas acopladas à espectrometria de massas
The determination of veterinary drug residues in foods of animal origin is an important issue because of the risk these compounds pose to human health in addition to their persistence and tendency to bioaccumulate. In recent years, significant progress has been made in the area and this review presents the state of the art in sample preparation procedures as
Quím. Nova. Publicado em: 2013
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9. Performance and isotopic composition of 13C and 15N in muscle tissue of Nile tilapia (Oreochromis niloticus) fed with different protein / Desempenho produtivo e composição isotópica de 13C e 15N no tecido muscular de tilápia do Nilo (Oreochromis niloticus) alimentada com diferentes fontes protéicas
Alternative sources of food have been studied in substitution for fishmeal in aquaculture, and it may result in a difference in incorporation of carbon and nitrogen, depending on the nutritional value and availability of the source. Two experiments were designed to quantify the participation of different protein sources in the muscle tissue in juvenile and p
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/06/2012
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10. Avaliação de métodos e ocorrência de Clostridium difficile em carnes / Evaluation of methods and occurrence of Clostridium difficile in meats
Clostridium difficile is an anaerobic bacillus responsible for intestinal deseases in individuals previouslly treated with antibiocs, who can manifest from a mild diarrhea to severe cases of pseudomembranous colitis, mainly caused by toxins A (TcdA) and B (TcdB). The infections are related to contamination in hospitals, but recent researches sugests a possib
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/04/2012
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11. PROPOSTA DE MODELO DE DIAGNÓSTICO DA COMPETITIVIDADE DE AGROINDÚSTRIAS PRODUTORAS DE ALIMENTOS DE ORIGEM ANIMAL / PROPOSED MODEL FOR DIAGNOSIS ABOUT COMPETITIVENESS OF AGROINDUSTRY MANUFACTORED OF ANIMAL ORIGIN FOOD
O segmento agroindustrial brasileiro vive um momento ímpar no que tange a oportunidades de expansão e consolidação. Entretanto, ao mesmo tempo em que se expande, expõe deficiências que tem tornado as empresas do segmento menos competitivas. A identificação de fatores internos, setoriais e institucionais que diferenciem a empresa dos concorrentes é o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/04/2012
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12. Comparative analysis of cultural isolation and PCR based assay for detection of Campylobacter jejuni in food and faecal samples
In the present study, the efficacy of polymerase chain reaction (PCR) based on mapA gene of C. jejuni was tested for detection of Campylobacter jejuni in naturally infected as well as spiked faecal and food samples of human and animal origin. Simultaneously, all the samples were subjected to the cultural isolation of organism and biochemical characterization
Brazilian Journal of Microbiology. Publicado em: 2011-03