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Dissertations / Theses on the topic 'Quality and Food Safety System'

Author: Grafiati

Published: 8 September 2021

Last updated: 29 July 2025

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1

Marzano, M. A. "FOOD SAFETY IN CONVENTIONAL AND INNOVATIVE CATERING SYSTEMS." Doctoral thesis, Università degli Studi di Milano, 2011. http://hdl.handle.net/2434/153540.

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Cook-serve method in mass catering establishments: is it still appropriate to ensure a high level of microbiological quality and safety? Abstract The purpose of this study was to evaluate the hygienic quality of three traditional “cook-serve” catering establishments in Lombardy, Italy (with an output ranging from 800 to 1700 meals a day), by monitoring the microbiological quality and safety of foods ready for consumption (n = 727), tap water (n = 32), microfiltered drinking water (n = 28), food contact surfaces (n = 280), and food handlers (n = 76). The food contact surfaces showed unaccep

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2

Marchesi, G. "IMPROVING ANIMAL WELFARE, ANIMAL PRODUCTION QUALITY AND FOOD SAFETY WITH ADVANCED SENSOR SYSTEMS." Doctoral thesis, Università degli Studi di Milano, 2013. http://hdl.handle.net/2434/217452.

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The livestock production main purpose is to satisfy the customer requirements at a price that enables the producer to make a profit. This trend moved the farm concept to the new control and monitoring technology system to support its operations. This new idea of the farm takes the name of “Precision farming technology” (PFT). The objective of the researches described in this thesis is to study and evaluate different type of technologies used in the PFT. To achieve this objective, six different trials were done; in the first trial, it was evaluated the use of an electronic system for automatic

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3

Breedt, Vicky-Lohanzi. "A farm-level economic impact analysis of food safety and quality systems in the South African mango and litchi industry." Pretoria : [s.n.], 2009. http://upetd.up.ac.za/thesis/available/etd-12172009-162950/.

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4

Van, Rooyen R. S. "Improved pellet quality following the implementation of a HACCP system in a commercial animal feed plant." Diss., Pretoria ; [s.n.], 2003. http://upetd.up.ac.za/thesis/available/etd-03092005-103146.

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5

Tiago, Catarina Freire de Novais Santos. "Implementação de um sistema de gestão da qualidade e segurança alimentar segundo o global standard for food safety, numa empresa de embalamento e distribuição de frutos." Master's thesis, Universidade Técnica de Lisboa. Faculdade de Medicina Veterinária, 2010. http://hdl.handle.net/10400.5/2203.

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Dissertação de Mestrado em Segurança Alimentar<br>O efeito conjugado das imposições da grande distribuição e dos consumidores cada vez mais exigentes levou a que muitos operadores do sector hortofrutícola considerassem a certificação dos seus produtos e/ou sistemas de produção por referenciais específicos. O Global Standard for Food Safety é um referencial desenvolvido pelo British Retail Consortium, com o objectivo de especificar os critérios de qualidade, segurança e operacionais requeridos para assegurar o cumprimento de todas as exigências legais e garantir a segurança do consumidor. O pr

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6

Coimbra, Sílvia Marta. "Avaliação da implementação da Norma ISO 22000:2005 como evolução do sistema HACCP : o exemplo da Empresa ABC." Master's thesis, Instituto Superior de Economia e Gestão, 2013. http://hdl.handle.net/10400.5/11087.

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Mestrado em Gestão e Estratégia Industrial<br>O objectivo principal deste trabalho prende-se com a avaliação do Sistema de Segurança Alimentar implementado na Empresa ABC, com o intuito de verificar a sua aptidão para o cumprimento dos requisitos da Norma NP EN ISO 22000:2005 - Sistemas de gestão da segurança alimentar - Requisitos para qualquer organização que opere na cadeia alimentar. No sentido de desenvolver e enquadrar este tema, abordaram-se aspectos relacionados com a qualidade, a segurança alimentar, o actual sistema implementado pela empresa - HACCP -, a contextualização da certific

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7

Lopes, Ellen Almeida. "Proposta e avaliação de uma sistemática para a implementação da norma ISO 22000: 2005 - sistemas de gestão da segurança de alimentos e exemplo prático de sua implementação." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/9/9131/tde-25052016-122936/.

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Foi desenvolvida uma proposta de sistemática para implementação de Sistema de Gestão da Segurança de Alimentos com base na Norma ISO 22000:2005 (NBR ISO 22000:2006). Esta sistemática está composta por: A) Mapeamento da documentação; B) Formulários para o Planejamento do sistema APPCC/ HACCP com base na norma ISO 22000, bem como Instrução para seu uso, incluindo tanto as etapas preliminares como os 7 Princípios estabelecidos pelo Codex Alimentarius; C) Documentos para a verificação dos sistemas: Checklist para auditoria de verificação, tanto de adequação como de implementação, e Mapeamento da c

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8

Sweney, Jill Marie. "Combining Systems Methodologies to Reduce Allergen-Related Food Recalls." PDXScholar, 2015. https://pdxscholar.library.pdx.edu/open_access_etds/2373.

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The risk of poor food safety is a major focus for managers in the food manufacturing industry. Despite industry-led and regulatory efforts to improve the overall food safety of US packaged consumer foods, product recalls and market withdrawals are increasing. This is especially true for the most frequent cause for food recall: the undeclared allergen. With industry trends leaning toward adoption of third-party food safety management certifications, a popular food safety code from the Safe Quality Foods Institute is evaluated using Systems Analysis. Three changes to the food safety code are pro

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9

Withanachchi, Sisira Saddhamangala [Verfasser]. "Sustainable Water Resource Management for a Safe Food System in Georgia: A study of Water Quality Governance, focusing the Mashavera River Basin / Sisira Saddhamangala Withanachchi." Kassel : Universitätsbibliothek Kassel, 2018. http://d-nb.info/117036134X/34.

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Withanachchi, Sisira S. [Verfasser]. "Sustainable Water Resource Management for a Safe Food System in Georgia: A study of Water Quality Governance, focusing the Mashavera River Basin / Sisira Saddhamangala Withanachchi." Kassel : Universitätsbibliothek Kassel, 2018. http://nbn-resolving.de/urn:nbn:de:hebis:34-2018092556441.

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11

James, Deborah Linnell. "Enhancing food safety and quality." Morgantown, W. Va. : [West Virginia University Libraries], 2007. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=5189.

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Thesis (M.S.)--West Virginia University, 2007.<br>Title from document title page. Document formatted into pages; contains xi, 87 p. : ill. Vita. Includes abstract. Includes bibliographical references.

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12

Krauz, Kamil. "Systém kontroly kvality a bezpečnosti potravin v České republice." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-198877.

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The Food Safety and Quality Control System in Czech RepublicThe thesis describes the way how is the food safety control and quality protection provided in Czech republic. There is the law definition of the all forms of food during the food production chain from the primary production up to sale to the consumer in the work. The thesis focuses on the requirements laid down in the Czech and European food law on the food producers and sellers. The thesis also deals with the food contamination and quality aspects - nutrition value and quality branding. There is also chapter about the quality manage

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13

Carrizo, Alberto. "Proposta para integrar os sistemas de gestão da qualidade, das boas práticas de fabricação e da APPCC em uma pequena empresa de sucos de frutas." Universidade Federal de São Carlos, 2005. https://repositorio.ufscar.br/handle/ufscar/3798.

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Made available in DSpace on 2016-06-02T19:52:13Z (GMT). No. of bitstreams: 1 DissAC.pdf: 1825602 bytes, checksum: 66578e867a58642d29d296cfb15d5fc3 (MD5) Previous issue date: 2005-12-05<br>The steady growth of the fruit juices sector is a significant factor strengthening the Brazilian economy; the richness of the tropical fruits, the quality of juices they are processed into and the luring presentation to consumers expanded the internal market and helped conquer demanding markets abroad. All this happened as a result of meeting stringent and assorted requirements, since food fruit juices in

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14

Pater, Susan, Dr Peder Cuneo, James English, et al. "Quality Assurance and Food Safety: Trainer's Reference." College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2004. http://hdl.handle.net/10150/144704.

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73 pp.<br>Originally developed in Iowa and adapted for Arizona. Arizona Youth Livestock Quality Assurance Member Manual; Arizona Youth Livestock Quality Assurance Activity Guide.<br>This trainer's reference is for use in implementing the youth livestock quality assurance program. The curriculum is designed to provide youth and adults with a better understanding of the risks involved in the food production industry, better understand the Good Production Practices (GPP's) that can help them produce a safer product and therefore, implement these GPP's in their own livestock production system.

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Pater, Susan, Dr Peder Cuneo, James English, et al. "Quality Assurance and Food Safety: Youth Manual." College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2004. http://hdl.handle.net/10150/144705.

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32 pp.<br>Originally developed in Iowa and adapted for Arizona. Arizona Youth Livestock Quality Assurance Trainer's Reference; Arizona Youth Livestock Quality Assurance Activity Guide.<br>The youth manual is a reference manual for the youth livestock quality assurance program. The curriculum is designed to provide youth and adults with a better understanding of the risks involved in the food production industry, better understand the good Production Practices (GPP's) that can help them produce a safer product and therefore, implement these GPP's in their own livestock production system.

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Pater, Susan, Dr Peder Cuneo, James English, et al. "Quality Assurance and Food Safety: Activity Guide." College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2004. http://hdl.handle.net/10150/144706.

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32 pp.<br>Originally developed in Iowa and adapted for Arizona. Arizona Youth Livestock Quality Assurance Trainer's Reference; Arizona Youth Livestock Quality Assurance Activity Guide.<br>The youth manual is a reference manual for the youth livestock quality assurance program. The curriculum is designed to provide youth and adults with a better understanding of the risks involved in the food production industry, better understand the good Production Practices (GPP's) that can help them produce a safer product and therefore, implement these GPP's in their own livestock production system.

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17

Burnett, Margaret J. "Enhanced food traceability: promoting food safety, quality and consumer choice." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2004. http://hub.hku.hk/bib/B31245146.

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Odugbemi, Adeniyi Adedayo. "Safe Quality Food Certification and Producing Safe and Quality Food Products." ScholarWorks, 2017. https://scholarworks.waldenu.edu/dissertations/4399.

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The food sector accounts for $1 of every $6 in the U.S. economy, with more than $700 billion in revenue every year. However, incidents of food safety and substandard quality continue to rise. Consumers are beginning to mistrust and have lower confidence in the food supply chain. Food manufacturers need to address this issue to remain profitable. One approach includes the introduction of food policy programs that allow for independent auditing and certifications such as the Safe Quality Food (SQF) certification. The SQF certification was established as a rigorous and credible benchmark for food

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Oliveira, Jacinta Maria Marques de. "Microbiological quality of bivalves: relevance to food safety." Doctoral thesis, Universidade de Aveiro, 2012. http://hdl.handle.net/10773/8996.

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Doutoramento em Biologia<br>Os moluscos bivalves constituem um recurso haliêutico de elevada importância na economia (inter)nacional pelas suas características organolépticas, valor nutritivo e relevância na gastronomia tradicional. Não obstante, representam um produto alimentar de elevado risco para a saúde pública. A contaminação microbiológica (autóctone e antropogénica), sendo crónica nos bancos de bivalves das zonas estuarino-lagunares, constitui uma das principais preocupações associadas à segurança alimentar. Aquando da filtração inerente aos processos de respiração e alimentação, os bi

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20

Misner, Scottie, and Evelyn Whitmer. "Egg and Egg Product Safety and Quality." College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2008. http://hdl.handle.net/10150/146664.

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2 pp.<br>Revision of 1997 title by Meer and Misner<br>From 1988 to 1992, 66% of all food-borne illnesses caused by salmonella enteritidis involved eggs or foods containing eggs. Contamination of eggs may occur on the inside as well as the outside of the shell. This article outlines the proper refrigeration, cooking and handling methods to prevent most egg safety problems.

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Keesenberg, Willeke. "Food safety and quality throughout the apple export chain." Diss., University of Pretoria, 2006. http://hdl.handle.net/2263/26307.

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One of the factors that maintains fruit quality is its microbial flora. Fruit holds a natural non-pathogenic epiphytic microflora but can become contaminated with pathogenic microorganisms during export, causing either postharvest decay or possibly resulting in a food safety risk. In order to study microbial dynamics on fruit surfaces and the environment fruit moves through in the export chain, fruit washings were made, surfaces were sampled and total populations and diversities determined per cm2. Hygiene and safety levels for fruit export environments were hereby determined by sampling vario

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22

Jin, Fenghua. "Machine vision technology for food quality and safety inspections." College Park, Md.: University of Maryland, 2008. http://hdl.handle.net/1903/8772.

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Thesis (Ph. D.) -- University of Maryland, College Park, 2008.<br>Thesis research directed by: Fischell Dept. of Bioengineering . Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

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23

CORTIMIGLIA, CLAUDIA. "DNA-BASED APPROACHES FOR MICROBIAL FOOD SAFETY AND QUALITY." Doctoral thesis, Università Cattolica del Sacro Cuore, 2022. http://hdl.handle.net/10280/120587.

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La contaminazione degli alimenti rappresenta un interesse primario per i consumatori e per produttori coinvolti nella filiera alimentare. Il monitoraggio continuo degli alimenti è quindi fondamentale per prevenire non solo la proliferazione di agenti patogeni, ma anche i microrganismi in grado di produrre un deterioramento influenzando la qualità dei prodotti finali. Da questo punto di vista, l'obiettivo della tesi è di aumentare le conoscenze sulla rilevazione e la caratterizzazione dei batteri di interesse alimentare, utilizzando metodi basati sul DNA, in particolare l'analisi del genoma, e

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Pellicano', A. "ELECTROCHEMICAL SENSORS FOR ASSESSMENT OF FOOD QUALITY AND SAFETY." Doctoral thesis, Università degli Studi di Milano, 2015. http://hdl.handle.net/2434/336627.

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The food industry is constantly challenged to meet consumer demands for new food products that are safe, convenient, affordable, pleasurable and healthy. Nanotechnology has begun to find potential applications in the area of functional food by engineering biological molecules toward functions very different from those they have in nature, opening up a whole new area of research and development. Of course, there seems to be no limit to what food technologists are prepared to do to our food and nanotechnology will give them a whole new set of tools to go to new extremes. The main objective of th

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Belinelli, Marjorie Maria. "Desenvolvimento de método para seleção de política de lubrificação de máquinas centrada em confiabilidade: aplicação na indústria alimentícia." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/3/3151/tde-15072016-162939/.

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Em indústria de alimentos são aplicados máquinas e equipamentos para processamento de alimentos, os quais exigem lubrificação para garantir seu pleno estado de funcionamento. Porém o mesmo lubrificante que auxilia o funcionamento do maquinário é considerado um risco potencial de contaminação do produto em suas etapas de processamento, vindo a interferir em sua qualidade. Além deste fator, uma inadequada gestão do processo de lubrificação de máquinas e equipamentos podem gerar eventos de falhas, impactando na disponibilidade e confiabilidade operacional do sistema industrial como todo. O objeto

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26

Alasalvar, Cesarettin. "Factors affecting the safety and quality of fish during chill distribution." Thesis, University of Lincoln, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.240151.

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STURCHIO, MARINA. "Biotechnological strategies to improve safety and quality in food products." Doctoral thesis, Università degli studi del Molise, 2017. http://hdl.handle.net/11695/69467.

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Le attività condotte nella presente tesi di dottorato hanno inteso individuare strumenti, tali da consentire un più agevole sviluppo di strategie “verdi” per il controllo di microrganismi indesiderati nei prodotti alimentari. Negli ultimi due decenni, molta attenzione è stata, infatti, focalizzata sulle "strategie verdi" che utilizzando microrganismi o composti antimicrobici possono assicurare l'estensione della shelf-life ed il controllo di microrganismi sempre più pericolosi come Listeria monocytogenes. Finora, sono stati sviluppati diversi processi di screening per selezionare ceppi più eff

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Armstrong, Florian Traci L., and Scottie Misner. "Food Product Dating and Storage Times." College of Agriculture, University of Arizona (Tucson, AZ), 2015. http://hdl.handle.net/10150/559563.

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Revised 06/2015; Originally published: 07/2006<br>3 pp.<br>Nutritious food is an important part of individual health and wellness. One way to ensure food is nutritious is to check the date on packages. The date is a guideline to help consumers use food when it is at its peak quality or before spoilage begins. Proper storage conditions and times are also essential in keeping healthy food safe to consume.

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BERTONE, ELISA. "Instrumental methods for quality and safety control in agro-food products”." Doctoral thesis, Politecnico di Torino, 2013. http://hdl.handle.net/11583/2518560.

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A non destructive approach for the determination of quality and safety parameters of agri-food products was developed. The main objective is the elaboration of reliable methods that could improve the efficiency, the quality and the safety of different processes in the food supply chain. The focus is put on these main topics: quality aspects (harvesting, variety identification), process control (harvesting and drying) and safety aspects (food contaminants). Different spectroscopic techniques are involved (Near Infrared spectroscopy, Ultra Violet and Visible spectroscopy, Fluorescence

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Nkwantabisa, Godfrey K. "The United States Army food safety, security, and protection system." Manhattan, Kan. : Kansas State University, 2008. http://hdl.handle.net/2097/975.

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31

Rosa, Rita Cristina Francisco Cruz. "Linhas de orientação para a implementação de um sistema integrado de gestão de qualidade, ambiente e segurança numa unidade de catering." Master's thesis, ISA/UTL, 2012. http://hdl.handle.net/10400.5/5271.

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Mestrado em Engenharia Alimentar - Qualidade e Segurança Alimentar - Instituto Superior de Agronomia<br>With this study, it was intended to establish the requirements of an integrated management system (IMS) - Quality, Environment and Safety - and to develop guidelines for the application of those requirements in a Catering Unit. The requirements were drawn up based upon the following standards: PAS 99: 2006 – "Specification of common management system requirements as a framework for integration", NP EN ISO 9001 – “Quality Management Systems: requirements ", NP EN ISO 14001 – “Environmental M

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ANGRI, MATTEO. "FOOD SAFETY AND QUALITY IN DEVELOPING COUNTRIES: THE ROLE OF LACTIC ACID BACTERIA." Doctoral thesis, Università Cattolica del Sacro Cuore, 2016. http://hdl.handle.net/10280/10797.

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La sicurezza e la qualità degli alimenti sono tutt’ora un problema critico per i paesi in via di sviluppo. Le diete a basso contenuto di acido folico, per esempio, possono causare gravi problemi di salute, soprattutto nei bambini. Gravi disturbi legati al tubo neurale (DTN) nei neonati possono derivare infatti da madri che hanno insufficiente apporto di acido folico (400-600 g / giorno) durante il periodo di gravidanza. Inoltre, se non adeguatamente protetti o trattati, I prodotti alimentari possono essere vettori di funghi e batteri patogeni rappresentando una fonte potenziale di malattie per

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ANGRI, MATTEO. "FOOD SAFETY AND QUALITY IN DEVELOPING COUNTRIES: THE ROLE OF LACTIC ACID BACTERIA." Doctoral thesis, Università Cattolica del Sacro Cuore, 2016. http://hdl.handle.net/10280/10797.

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La sicurezza e la qualità degli alimenti sono tutt’ora un problema critico per i paesi in via di sviluppo. Le diete a basso contenuto di acido folico, per esempio, possono causare gravi problemi di salute, soprattutto nei bambini. Gravi disturbi legati al tubo neurale (DTN) nei neonati possono derivare infatti da madri che hanno insufficiente apporto di acido folico (400-600 g / giorno) durante il periodo di gravidanza. Inoltre, se non adeguatamente protetti o trattati, I prodotti alimentari possono essere vettori di funghi e batteri patogeni rappresentando una fonte potenziale di malattie per

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CAMMARELLE, ANTONELLA. "The adoption of health and eco-innovations to improve quality, food safety and sustainability." Doctoral thesis, Università di Foggia, 2021. https://hdl.handle.net/11369/425189.

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L'imballaggio svolge un ruolo fondamentale nel preservare la qualità, l'integrità e la sicurezza degli alimenti lungo l'intera filiera alimentare. La sua importanza è legata anche alla possibile riduzione delle perdite e degli sprechi alimentari finalizzata a promuovere modelli di produzione e consumo più sostenibili. In effetti, al termine dell'utilizzo del prodotto alimentare, una grande quantità di imballaggi viene sprecata e spesso sfugge ai sistemi di raccolta e riciclaggio formali e finisce per inquinare l'ambiente. Esiste quindi la necessità di innovazioni di packaging in grado di ridur

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Malegori, C. "SPECTROSCOPY, IMAGE ANALYSIS AND HYPERSPECTRAL IMAGING FOR FOOD SAFETY AND QUALITY: A CHEMOMETRIC APPROACH." Doctoral thesis, Università degli Studi di Milano, 2015. http://hdl.handle.net/2434/346455.

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Questo progetto di dottorato studia le differenti applicazioni delle tecniche ottiche non distruttive per la valutazione della qualità e della shelf-life di prodotti vegetali così come l’identificazione precoce di sviluppi microbici su superfici industriali. La spettroscopia, l’analisi dell’immagine e l’analisi dell’immagine iperspettrale possono giocare un ruolo importante nella valutazione sia della qualità che della sicurezza degli alimenti grazie alla rapidità e sensibilità della tecnica, specialmente quando si utilizzano strumenti semplificati portatili. Un approccio statistico multivaria

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Luu, Phuc Hong. "Compliance with seafood safety standards within the Vietnamese finfish capture distribution chain." Thesis, Queensland University of Technology, 2015. https://eprints.qut.edu.au/86190/1/Phuc%20Hong_Luu_Thesis.pdf.

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This thesis examined the level of food safety compliance with government regulations and investigated routes of microbiological contaminations in raw finfish within Vietnamese domestic seafood distribution chains. Findings from direct observation, microbiological analysis and employee surveys were synthesized to identify the main factors affecting food safety and hygiene practices of fish distributors. The studies produced clear recommendations for food safety management in the domestic distribution chains. The findings may contribute to national efforts to decrease the risks of fish-borne ill

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Patchanee, Prapas. "Epidemiology Of Salmonella Enterica Related To Swine Production System And Food Safety." The Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1226946581.

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Rodriguez, Jose Gabriel. "Development of a carcass sanitizing spray system for small and very small slaughterhouses." Texas A&M University, 2006. http://hdl.handle.net/1969.1/4721.

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Small and very small slaughterhouses generally spray lactic acid for carcass decontamination utilizing a hand held sprayer. Even though this tool represents a very small investment, it may present important disadvantages such as uneven delivery of the spray over the carcass surface. If the decontamination treatment is not applied properly, the untreated areas of the carcass will still have high bacterial loads present and could be a source for recontamination of the areas that have been treated. A sanitizer spraying system (sanitizing halo system) was designed and assembled. The sanitizing hal

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Leach, Jeremy Charles. "Food hygiene in public eating places : a comparative study of public and professional perceptions in the Wealden district of East Sussex." Thesis, University of Brighton, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.302284.

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Rainho, Maria de Fátima Valez. "Relatório Integrador da Actividade Profissional." Master's thesis, ISA/UL, 2014. http://hdl.handle.net/10400.5/9203.

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Lux, Nicole. "Measurement of compliance costs for US food quality and safety standards for European export businesses." Thesis, University of Reading, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.394149.

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Chemnitz, Christine. "The impact of food safety and quality standards on developing countries agricultural producers and exports." Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2012. http://dx.doi.org/10.18452/16523.

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Der internationale Agrarhandel ist zunehmend durch Nahrungsmittelsicherheits- und Qualitätsstandards bestimmt. Standards definieren Regeln und Konditionen der Teilnahme an Wertschöpfungsketten und führen dadurch zu einer Umverteilung von Marktanteilen innerhalb dieser Wertschöpfungskette. Für einige Produzenten eröffnen Standards und Zertifizierungssysteme neue Vermarktungsmöglichkeiten, da sie den Zugang zu speziellen Marktsegmenten ermöglichen. Gleichzeitig aber ist der durch die zunehmend strengen Qualitätsstandards eingeleitete Prozess der Umverteilung begleitet von Marginalisierung und

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Masri, Hassan Mohamed. "Evaluating post-harvest practices on the quality and safety of Kona coffee." Diss., Virginia Tech, 2019. http://hdl.handle.net/10919/89217.

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Coffee grown in the United States represents less than 1% of the world's supply, and most of it comes from the state of Hawai'i. Kona coffee, grown on the western side of the island of Hawai'i, is the most recognized and the highest value Hawaiian coffee. The majority of this coffee is sun-dried after harvest and washing. Sun-dried coffee should reach 12-13% moisture within 4 to 6 days. Sun-drying will reduce both the moisture content and the water activity (aw). Reducing aw below 0.75, especially in the first week of drying, is important for preventing or limiting mold growth. The purpose o

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Curto, João Paulo Gonçalves da Silva. "Safety and quality based traceability system for food supply chains." Master's thesis, 2019. http://hdl.handle.net/10400.6/10416.

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The onset of new technologies and new procedures for food production has reduced the familiarity and capability of consumers to discern the quality of products bought, as well as being unable to verify if all health and safety regulations were complied with. Traceability can be a tool for safety and quality assurance for perishable food as well as for process optimization and economic gain. However, it is often considered mere bureaucracy and an economic burden. Such is prevalent in micro and small-sized (MSE) enterprises. As they constitute most of food sector, the adoption of traceability

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Lin, Tai-Yu, and 林泰佑. "The Implementation of Food Management System and Food Technicians to Food Safety and Quality-A Case of Changhua Packaging Food Manufacturers." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/cy9bvg.

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碩士<br>大葉大學<br>企業管理學系碩士班<br>103<br>ABSTRACT Taiwan, during Min Guo 102 year has accumulated 409 food poisoning cases nationwide. That affected total of 3890 out of the 71 cases. 1903 patients involved in, are related to food hygiene. However 21 out of those 71 cases are related to boxed lunches, which involved 1185 people, the largest number of patients. This article focus on food safety control from boxed lunch factories, especially those delivered to primary and secondary school. Food safety has brought attention to the people in Taiwan and here we will discuss how to secure food safety

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Tshabalala, Papiso Ariette. "Effect of food safety systems on the microbiological quality of beef." Thesis, 2011. http://hdl.handle.net/2263/28854.

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Contamination of meat with microorganisms during slaughter is inevitable. Hygiene management systems (HMSs) such as the Hygiene Assessment System (HAS) and Hazard Analysis Critical Control Point (HACCP) are used to prevent the contamination of beef with both spoilage and pathogenic microorganisms during slaughter. This study compared the effect of the HAS alone and a combination of HAS + HACCP on the microbiological quality of beef and investigated the survival of Escherichia coli O157:H7 co-cultured with different levels of Pseudomonas fluorescens and Lactobacillus plantarum on fresh beef. HA

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Sheng-TangLin and 林勝堂. "A study of relationship among quality management system, food safety management system and corporate image in the feed industry." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/28454693945953207770.

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碩士<br>國立成功大學<br>工業與資訊管理學系碩士在職專班<br>102<br>Feed manufacturing industry is a traditional industry. Through the implementation of quality management system will achieve the systematic management and autonomy requirements, even improve the safety and quality of products and build business brand image. In this study, we used the feed manufacturing industry in Taiwan as the research object, to explore importing the influence of quality management system and food safety management systems for corporate image and customer perception. In this study, we found that in the food supply chain, product safet

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Syed, Irshaan. "Polysaccharide-based Oil-in-water Emulsion Systems for the Prolonged Efficacy of Hydrophobic Antimicrobial Compounds." Thesis, 2022. http://ethesis.nitrkl.ac.in/10313/1/2022_PhD_ISyed_514FP1004_Polysaccharide.pdf.

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Prevalence of foodborne pathogens and its associated disease outbreaks are major causes of concern for public health globally. Significant efforts have been taken to resolve this issue, among which the use of antimicrobials is a major approach. Antimicrobial compounds have been used alone or in combinations to achieve enhanced functionality within food systems. Natural antimicrobials such as essential oils used in food preservation by conventional techniques are prone to rapid depletion owing to their volatile nature, hydrophobic properties, enzymatic hydrolysis, specific interactions with sur

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(11206284), Yi-ju Wang. "The Effect of Microbiomes on Food Crop yield and Quality in Aquaponic System." Thesis, 2021.

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<p><a>Facing challenges for increasing demands for agricultural land, water, and energy, aquaponics has emerged as a sustainable solution that can contribute to global food production while minimizing environmental impacts. In a recirculating aquaponic system, the waste produced by aquatic animals is processed through microbes and breaks down into compounds for plant uptake. By recycling nutrients and water between hydroponics and aquaculture systems, aquaponics can reduce the waste of fish feeds and the use of chemical fertilizers and use 90-99% less water than conventional aquaculture. Howev

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Souto, Maria Amélia Moreira. "Implementação do referencial BRC Food Safety versão 7 numa empresa transformadora de carne." Master's thesis, 2016. http://hdl.handle.net/1822/47435.

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Dissertação de mestrado integrado em Engenharia Biológica (área de especialização em Tecnologia Química e Alimentar)<br>Os Sistemas de Gestão da Qualidade e Segurança Alimentar procuram uniformizar as indústrias alimentares relativamente aos requisitos de segurança e qualidade alimentar. A certificação por referenciais internacionalmente conhecidos tornou-se fundamental para a sobrevivência das empresas num mercado mundial cada vez mais competitivo e dinâmico. Neste sentido, a presente dissertação acompanha a implementação do referencial BRC Food Safety versão 7 numa empresa transformador

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