PH.D in FOOD SCIENCE YEAR I Food Microbiology Food Analysis

Total Page：16

File Type：pdf, Size：1020Kb

PH.D in FOOD SCIENCE YEAR I Food Microbiology Food Analysis

REPUBLIQUE DU CAMEROUN REPUBLIC OF CAMEROON Paix – Travail – Patrie Peace-Work-Fatherland ----------------- ----------------- INSTITUT UNIVERSITAIRE BENGONO THE BENGONO TOURE GENEVIEVE TOURE GENEVIEVE UNIVERSITY INSTITUTE Scientiarum - Excellentiam - Nobel SCIENTIARUM – EXCELLENTIAM – NOBEL ----------------- ----------------- INSTITUT SUPERIEUR DES SCIENCES DE L’INGENIEUR, DES INDUSTRIES ET DE L’INNOVATION THE HIGHER INSTITUTE OF ENGINEERING SCIENCES, INDUSTRIES AND INNOVATION Campus de Yaoundé (Quartier de Ndjoungolo-Rue Ceper et de Mvog-Mbi) – BP. : 11618 Yaoundé – Cameroun / Email : [email protected], ; [email protected] Web : www.iubtgedu.org Tel : (+237)696146530 / (+237) 243 17 09 90 PH.D IN FOOD SCIENCE CODES COURSE NAMES CREDIT YEAR I 3 DPFS100 Food Microbiology 3 DPFS101 Food Analysis 3 DPFS102 Food Process Engineering 3 DPFS103 Fundamentals of Food Science 3 DPFS104 HACCP Planning/Implementation 2 DPFS105 Adv Topics Food Microbiology 3 DPFS106 Food Microbiology Laboratory 3 DPFS107 Develop, Deliver, Disseminate 3 DPFS108 Adv Topics Food Chemistry 3 DPFS109 Adv Topics Nutrition 3 DPFS110 Adv Topics Food Process Engg 3 DPFS111 Research Methods 3 DPFS112 Communication skills 3 DPFS113 Organization behavior 3 DPFS115 Virology 3 DPFS116 Thesis seminar I (Doctoral Proposal Development) 3 Year One: Phd Research Thesis (Literature Review + 10 DPFS117 Methodology) 60 YEAR II DPFS200 Advanced Biochemistry 3 DPFS201 Toxicology 3 DPFS202 Molecular Biology of Cells 3 DPFS203 Curr Topics in Functl Genomics 3 DPFS204 Bioprocess Engineering 3 DPFS205 Advanced Analytical Chemistry 3 DPFS206 Food Biotechnology 3 3 DPFS207 Food Product Development DPFS208 Food Law and Regulations 3 DPFS209 Adv Food Process Engineering 4 DPFS210 Food Engineering Proc Delivery 4 DPFS215 Thesis seminar I (Results and Findings) 5 DPFS216 Thesis seminar II(Publication of 2 articles) 10 DPFS217 Year Two : Phd Research Thesis (Results and Findings) 10 60 YEAR III DPFS 300 Engineering Principles of Food 2 DPFS 301 Special Problems in Food sciences 2 DPFS 302 Principles of Food Packaging 4 DPFS 310 International Conference + Publication articles( 2) 6 DPFS 311 Third-Year Research Seminar (Discussion and Conclusion) 6 DPFS 312 Year Three: Thesis ( Dissertation Defense) 40 60 .

Copy Link

Recommended publications

Minnesota FACS Frameworks for Food Science
FOOD SCIENCE Minnesota Department of Education Academic Standards Course Framework Food Science Program: 090101 Program Name: Food and Food Industries Course Code: 21, 22 Food Science is a course that provides students with opportunities to participate in a variety of activities including laboratory work. This is a standards-based, interdisciplinary science course that integrates biology, chemistry, and microbiology in the context of foods and the global food industry. Students enrolled in this course formulate, design, and carry out food-base laboratory and field investigations as an essential course component. Students understand how biology, chemistry, and physics principles apply to the composition of foods, the nutrition of foods, food and food product development, food processing, food safety and sanitation, food packaging, and food storage. Students completing this course will be able to apply the principles of scientific inquiry to solve problems related to biology, physics, and chemistry in the context of highly advanced industry applications of foods. Recommended Prerequisites: Fundamentals of Food Preparation, Nutrition and Wellness Application of Content and Multiple Hour Offerings Intensive laboratory applications are a component of this course and may be either school based or work based or a combination of the two. Work-based learning experiences should be in a closely related industry setting. Instructors shall have a standards-based training plan for students participating in work-based learning experiences. When a course is offered for multiple hours per semester, the amount of laboratory application or work-based learning needs to be increased proportionally. Career and Technical Student Organizations Career and Technical Student Organizations (CTSO) are considered a powerful instructional tool when integrated into Career and Technical Education programs.
[Show full text]
Food Science and Technology (FDST) 1
Food Science and Technology (FDST) 1 FDST 812 Cereal Technology FOOD SCIENCE AND Crosslisted with: FDST 412 Prerequisites: FDST 205. TECHNOLOGY (FDST) Description: Chemistry and technology of the cereal grains. Post-harvest processing and utilization for food and feed. Current industrial processes FDST 801 Teaching Applications of Food Science and practices, and the theoretical basis for these operations. Crosslisted with: FDST 401 Credit Hours: 3 Prerequisites: BIOS 101 and CHEM 109 Max credits per semester: 3 Notes: Will not count toward a FDST major or minor. Max credits per degree: 3 Description: Overview of the science of food and how food can be used in Format: LEC the classroom to enhance science education. FDST 815 Molds and Mycotoxins in Food, Feed, and the Human Credit Hours: 3 Environment Max credits per semester: 3 Crosslisted with: FDST 415 Max credits per degree: 3 Prerequisites: FDST 405/805/BIOS 445/845 and FDST 406/806/ Format: LEC BIOS 446/846. FDST 803 Food Quality Assurance Description: Occurrence, growth, and mycotoxin production of molds Crosslisted with: FDST 403 in human foods, animal feeds, and the human environment. Spoilage, Prerequisites: FDST 205; STAT 218. mycotoxin production conditions, toxicity, and pathological effects. Description: Quality related issues as they pertain to manufacturing, Culture media, methods and techniques for enumerating and identifying processing, and/or testing of foods, with a major emphasis on food molds, analytical methods for mycotoxins, and effects of food and feed regulations, statistical process control and Hazard Analysis of Critical processing on mycotoxin stability. Control Points (HACCP). Credit Hours: 3 Credit Hours: 3 Max credits per semester: 3 Max credits per semester: 3 Max credits per degree: 3 Max credits per degree: 3 Format: LEC Format: LEC FDST 819 Meat Investigations FDST 805 Food Microbiology Crosslisted with: ASCI 419, ASCI 819, FDST 419 Crosslisted with: BIOS 445, BIOS 845, FDST 405 Prerequisites: ASCI 210 Prerequisites: BIOS 312; CHEM 251; BIOC 321.
[Show full text]
Food Microbiology 101
November 2018 Food Microbiology 101 Nina G. Parkinson NGP Consulting November 6, 2018 Food Safety and Sanitation Conference Summary • Microbiological contamination of food • Routes of contamination by pathogens • Overview on emerging risks • Solutions 1 November 2018 Basics of Food Microbiology • Not all microorganisms are ‘bad’ • Used to ferment products • Necessary for composting organic materials • Some cause spoilage • Decomposition of foods economic losses • Some cause illnesses and diseases • Pathogens Types of foodborne illnesses • Infections • Caused by swallowing living pathogens, which grow within the body and cause illness • Intoxications • Caused by swallowing toxin (poison) that has been formed in food as pathogens grow • Reactions usually occur within hours or days of consumption • Secondary conditions attributed to some of these illnesses 2 November 2018 Historical perspective 1900‐1950’s • Clostridium botulinum • Salmonella spp. • Staphylococcus aureus Worked hard to figure out how they grew, how they caused illnesses, etc. Growth needs Survival skills • Food • Sporeformers • Acid • High temperatures • Temperature • Unpleasant conditions • Time • Sanitizer chemicals • Oxygen • Low pH • Moisture • Vegetative pathogens • Low water activity • Low pH Some produce toxins • Low temperatures 3 November 2018 1950’s to 2000’s and beyond • E. coli (many strains and serotypes) • E. coli O157:H7 Enterohemorrhagic (EHEC) • Enterotoxigenic E. coli (ETEC) • Shiga (or Shiga‐like) Toxin E. coli (STEC) • Shigella spp. • Cronobacter sakazakii
[Show full text]
Food Science Curriculum
FOOD SCIENCE University of Florida - College of Agricultural and Life Sciences To remain on track, first year students must complete the appropriate critical-tracking courses, which appear in bold, with a 2.5 GPA or better. Students are required to complete a Quest 1course in semester 1 or 2. Fall Credits Spring Credits CHM 2045 & 2045L General Chemistry I (3) and 4 CHM 2046 & 2046L General Chemistry II 4 Laboratory (1) (GE-P) (3) and Laboratory (1) (GE-P) MAC 2311 Analytic Geometry & Calculus I (GE-M) 4 Quest 1 (GE-H) 3 Composition (GE-C) (WR) 3 Economics: ECO 2013, ECO 2023, or AEB 2014 3-4 Humanities w/Diversity Designation (GE-H/D) 3 Elective 4 Elective 1 Total 15 Total 14-15 Fall Credits Spring Credits BSC 2010 & 2010L Integrated Principles of Biology I 4 BSC 2011 & 2011L Integrated Principles 4 (3) and Laboratory (1) (GE-B) of Biology II (3) and Laboratory (1) (GE-B) PHY2053 & PHY2053L Physics and Lab (GE-P) 5 + CHM2210 Organic Chemistry I 3 FOS3042 Intro to Food Science 3 STA 2023 Introduction to Statistics (GE-M) 3 Composition (GE-C) (WR) 3 AEB3114L Intro AG Computer Applications 1 Quest 2 w/International Designation (GE-S/N) 3 Elective 1 Total 15 Total 15 Fall Credits Spring Credits FOS4722C Quality Control in Food Systems 3 HUN2201 Fundamentals of Human Nutrition 3 CHM 2211 Organic Chemistry II (3) and 5 MCB2000 (3) & MCB2000L(1) Microbiology and Lab 4 CHM2211 Lab (2) AEC3030C Effective Oral Communication or 3 FOS4311 (3) & FOS4311L (1) Food Chemistry and 4 SPC2608 Intro to Public Speaking Lab FOS3060 (Life After Graduation) 1 FOS4731 Govt.
[Show full text]
Engineering Aspects of Food Processing - P.P
CHEMICAL ENGINEEERING AND CHEMICAL PROCESS TECHNOLOGY – Vol. V - Engineering Aspects of Food Processing - P.P. Lewicki ENGINEERING ASPECTS OF FOOD PROCESSING P.P. Lewicki Warsaw University of Life Sciences (SGGW), Warsaw, Poland The State College of Computer Science and Business Administration in Lomza, Poland Keywords: Metabolic energy requirement, food production, wet cleaning, dry cleaning, homogenization, membrane filtration, cyclones, clarifixator, coating, extrusion, agglomeration, fluidization, battering, uperisation, pasteurization, sterilization, baking, chilling, freezing, hydrocooling, cryoconcentration, glazing, extrusion-cooking, roasting, frying, thermoplasticity, logistics. Contents 1. Introduction 2. Food industry 3. Food processing 3.1. Mechanical Processes 3.2. Heat Transfer Processes 3.3. Mass Transfer Processes 3.4. Materials Handling 3.5. Hygiene of Processing 3.6. Food Engineering 4. Concluding remarks Glossary Bibliography Biographical Sketch Summary The main aim of this chapter is to show the impact of chemical and process engineering on the development of nowadays food industry. The contribution presents food as a substance needed to keep a man alive, which is consumed every day and must be produced in enormous amounts. Food industry is a manufacturer of food, employs hundred of UNESCOthousands of employees and uses– considerableEOLSS quantities of energy and water. Basic processes used in food processing are briefly described. They are divided into three groups of unit operations that are mechanical processes and heat and mass transfer processes. In each group of unit operations specificity of the process is emphasized. AtSAMPLE the same time, it is shown howCHAPTERS theories of momentum, heat and mass transfer developed by chemical engineering are applied in designing food-processing equipment. The question of hygienic design and processing of safe food is explicitly stressed.
[Show full text]
Consumer Perceptions and Knowledge of Genetically Modified
University of Arkansas, Fayetteville ScholarWorks@UARK Agricultural Education, Communications and Agricultural Education, Communications and Technology Undergraduate Honors Theses Technology 8-2014 Consumer perceptions and knowledge of genetically modified organisms in Belgium: a case study of the potato event Maggie Jo Pruitt University of Arkansas, Fayetteville Follow this and additional works at: http://scholarworks.uark.edu/aectuht Part of the Agricultural Education Commons, Health Communication Commons, and the Mass Communication Commons Recommended Citation Pruitt, Maggie Jo, "Consumer perceptions and knowledge of genetically modified organisms in Belgium: a case study of the potato event" (2014). Agricultural Education, Communications and Technology Undergraduate Honors Theses. 3. http://scholarworks.uark.edu/aectuht/3 This Thesis is brought to you for free and open access by the Agricultural Education, Communications and Technology at ScholarWorks@UARK. It has been accepted for inclusion in Agricultural Education, Communications and Technology Undergraduate Honors Theses by an authorized administrator of ScholarWorks@UARK. For more information, please contact [email protected], [email protected]. Consumer Perceptions and Knowledge of Genetically ModifiOO Organisms in Belgium: A Case Study of the Potato Event An Undergraduate Honors Thesis in the Agrieuhuml Education, Communications and Technology Department Submitted in partial fulfillment of the requirements for the University of Arkansas Dale Bumpers College of Agricultural, Food and Life Sciences Honors Program by MaggieJo Pruitt April2014 < ~~ CasandrnCo:'l I XRKANTSAS DALE BUMPERS COLLEGE OF AGRICULTURAL FOOD & LIFE SCIENCES H onors Candidate P roject / Thesis Oral Defense and Examination Maggie Jo Pruitt 010476610 [email protected] 4/11/14 350 W Maple Street Local Address Fayetteville AR 72701 ----~~C~,.~.
[Show full text]
Introduction to the Microbiology of Food Processing.Pdf
United States Department of Agriculture Food Safety and Inspection Service Introduction TO THE Microbiology OF Food Processing August 2012 Small Plant News Guidebook Series Small Plant News is a four-page, four-color newsletter published by the U.S. Department of Agriculture’s (USDA) Food Safety and Inspection Service (FSIS). It is targeted to small and very small Federal- and State-inspected establishment owners and operators who produce meat, poultry, and processed egg products. Small Plant News’s mission is to support the “FSIS’ Strategic Implementation Plan for Strengthening Small and Very Small Plant Outreach” by providing pertinent information for plant owners and operators so they can produce safe food and, ultimately, ensure the success of their livelihoods. The newsletter strives to do this through: ✔ Informing and educating small and very small plant owners and operators on FSIS news with current and meaningful information in an easy-to-read format. ✔ Assisting plant owners and operators in incorporating FSIS rules and regulations into their daily operational practices with “plain language” information. ✔ Fostering small and very small plants’ ability to stay in business and produce the safest food by providing essential tips that will encourage the highest sanitation standards, paperwork compliance, and cost-saving measures. ✔ Honoring FSIS’ obligations to small and very small plants by providing a mechanism that increases two-way dialogue between plants and the Agency. Back issues of Small Plant News are available on FSIS’ Web site at www.fsis.usda.gov. Or you may call the Small Plant Help Desk at (877) 374-7435 to order back copies.
[Show full text]
7. Genetically Modified Microorganisms and Their Potential Effects on Human Health and Nutrition
Trends in Food Science & Technology 14 (2003) 264–276 7. Genetically modified inactivated or viable. When genetically modified (GM) micoorganisms (GMMs) are used, these alternatives, microorganisms naturally, have rather different safety implications. Owing to the plasticity of microbial genomes and exist- ing gene exchange mechanisms, genetic containment, and their potential especially, is fundamentally different for GMMs than for other genetically modified organisms (GMOs). The effects on human following is an attempt to analyse the impacts of GMMs on human health and nutrition taking into health and nutrition account their various actual or potential uses. 7.2. Contribution of transgenic technologies to food microorganisms a, Atte von Wright * and 7.2.1. Background to the use of microorganisms in A˚ ke Bruceb traditional fermented foods Food fermentations represent an age-old technology to improve the keeping quality, safety and nutritional value of perishable foodstuffs; the types of fermented aInstitute of Applied Biotechnology, University of foods differ greatly in different parts of the world and Kuopio, P.O. Box 1627, FIN-70211 Kuopio, Finland among different food traditions (Cooke, Twiddy & (tel.: +358-17-162087; fax: +358-17-163322; Reilly, 1987; Nout, 2001). While many processes in the e-mail: atte.vonwright@uku.fi) developed world are nowadays carried out using defined bNational Food Administration, Uppsala, Sweden starter strains with known and predictable properties, spontaneous fermentation, back slopping (inoculation of the fresh
[Show full text]
Food Microbiology - Radomir Lasztity
FOOD QUALITY AND STANDARDS – Vol. III - Food Microbiology - Radomir Lasztity FOOD MICROBIOLOGY Radomir Lasztity Department of Biochemistry and Food Technology, Budapest University of Technology and Economics, Hungary Keywords: aerobic, anaerobic, antibiotic, ascus, ascomycetes, ascospora, bacteria, botulism, budding, coccus, colony, facultative aerobic, filament, filamentous fungi, film yeasts, food-borne diseses, food-borne pathogens, food microbiology, fungi imperfecti, HACCP, heterofermentative, homofermentative, hypha, industrial use of microorganisms (molds, yeasts, bacteria), lactic acid bacteria, mesophilic, methods in food microbiology, microaerobic, microorganism, molds, morphological characteristics, mycelium, pasteurization, preservation of foods, psychrophilic, single cell protein, spoilage of foods, spore, sterilization, thermophilic, true yeast, water activity, yeasts. Contents 1. Introduction 2. Microorganisms Important in Food 2.1. Molds 2.1.1. General 2.1.2. Molds Occurring in Foods 2.2. Yeasts 2.2.1. General 2.2.2. Classification,Important Genera of Yeasts and Their Industrial Use. 2.3. Bacteria 2.3.1. General 2.3.2. Classification. Bacteria Important in Food Microbiology. 2.3.3. Industrial Use of Bacteria. 2.3.4. Food-borne Pathogens 3. Microbiology of Spoilage and Preservation of Food 3.1. General 3.2. Spoilage of Foods. 3.3. Preservation of Foods 3.3.1. Reduction of Moisture Content 3.3.2. Preservation by Use of High Temperatures. 3.3.3.PresevationUNESCO at low temperatures – EOLSS 3.3.4. Preservation of Foods by Preservatives. 3.3.5. Other MethodsSAMPLE of Food Preservation CHAPTERS 4. Food-borne Diseases 4.1. General 4.2. Microorganisms Causing Food Infection and Food Poisoning. 4.2.1. Botulism 4.2.2. Staphylococcal Food Poisoning 4.2.3.
[Show full text]
Applications of Artificial Intelligence in Food Engineering Research and in Industry
Journal of Agricultural Engineering and Food Technology Print ISSN: 2350-0085; Online ISSN: 2350-0263; Volume 2, Number 2; April-June, 2015 pp. 112-115 © Krishi Sanskriti Publications http://www.krishisanskriti.org/jaeft.html Applications of Artificial Intelligence in Food Engineering Research and in Industry Sujata Saini Department of Computer Science and Application, Govt. College for Women, Rohtak E-mail: [email protected] Abstract—This paper explores the various applications of artificial Advanced monitoring and control systems are developed to intelligence in food engineering research and in industry. Usually, facilitate the automation and flexible food manufacturing. Food engineering encompasses a wide range of activities. Food Furthermore, energy saving and minimization of engineers are employed in various fields like food processing, food environmental problems continue to be important food machinery, packaging, ingredient manufacturing, instrumentation, engineering issues, significant progress is being made in waste and control. Firms that design and build food consulting firms, processing plants, government agencies, pharmaceutical companies, management, efficient utilization of energy and reduction of and health-care firms also employ food engineers. Specific food effluents and emissions in food production. engineering activities include the discipline in which the engineering, biological, and physical sciences are used to study the nature of 2. APPLICATIONS OF AI IN FOOD ENGINEERING foods, the causes of deterioration and the principles underlying food AND INDUSTRY processing. Food engineering research deals with the production processes that make food. Nowadays the food chain is long and 2.1 Agriculture complicated, where foods and food technologies are diverse. However, in these days acceptance of food products are often Agriculture is the process of feeding products, producing food, depends on potential benefits and risks associated with the food.
[Show full text]
Food Microbiology and Food Safety
Food Microbiology and Food Safety Series Editor Michael P. Doyle Center of Food Safety, University of Georgia, Grifﬁn, GA, USA For other titles published in this series, go to http://www.springer.com/series/7131 FOOD MICROBIOLOGY AND FOOD SAFETY SERIES Food Microbiology and Food Safety publishes valuable, practical, and timely resources for professionals and researchers working on microbiological topics associated with foods, as well as food safety issues and problems. Series Editor Michael P. Doyle, Regents Professor and Director of the Center for Food Safety, University of Georgia, Grifﬁth, GA, USA Editorial Board Francis F. Busta, Director, National Center for Food Protection and Defense, University of Minnesota, Minneapolis, MN, USA Bruce R. Cords, Vice President, Environment, Food Safety & Public Health, Ecolab Inc., St. Paul, MN, USA Catherine W. Donnelly, Professor of Nutrition and Food Science, University of Vermont, Burlington, VT, USA Paul A. Hall, President, AIV Microbiology and Food Safety Consultants, LLC, Hawthorn Woods, IL, USA Ailsa D. Hocking, Chief Research Scientist, CSIRO—Food Science Australia, North Ryde, Australia Thomas J. Montville, Professor of Food Microbiology, Rutgers University, New Brunswick, NJ, USA R. Bruce Tompkin, Formerly Vice President-Product Safety, ConAgra Refrigerated Prepared Foods, Downers Grove, IL, USA Titles Compendium of the Microbiological Spoilage of Foods and Beverages, William Sperber and Michael Doyle (Eds.) (2009) Effective Risk Communication, Timothy Sellnow, Robert Ulmer, et al. (2009) Food Safety Culture, Frank Yiannas (2008) Molecular Techniques in the Microbial Ecology of Fermented Foods, Luca Cocolin and Danilo Ercolini (Eds.) (2008) Viruses in Foods, Sagar M. Goyal (Ed.) (2006) Foodborne Parasites, Ynes R.
[Show full text]
Evaluation of a Rapid Detection Method of Salmonella in Comparison with the Culture Method and Microbiological Quality in Fish F
a ISSN 0101-2061 (Print) Food Science and Technology ISSN 1678-457X (Online) DOI: https://doi.org/10.1590/fst.38719 Evaluation of a rapid detection method of Salmonella in comparison with the culture method and microbiological quality in fish from the Brazilian Amazon Paula Hellayne Costa dos SANTOS1#, Hamilton M. FIGUEIREDO1#, Luiza Helena Meller da SILVA1#* , Rafaela Santos Oliveira da SILVA1#, Gabrielle Virginia Ferreira CARDOSO2#, Carina Martins MORAES2#, Antonio Manoel da Cruz RODRIGUES1# Abstract Microbiological safety of fish is a concern of consumers, industries and regulatory agencies worldwide. Among the pathogenic microorganisms, Salmonella spp. is one of the main agents of foodborne diseases and should be absent in animal products. Rapid and accurate identification of pathogens in the supply chain is important for both quality assurance and tracking infectious agents within the chain. In this context, this study aimed to evaluate the equivalence of two rapid detection tests, as alternative methods to the conventional Salmonella detection method, as well as to verify the microbiological quality parameters of two commercially important fish species in the Amazon biome. The plate count of aerobic bacteria ranged from 7.76 x 410 to 8.71 x 107 CFU.g-1 for mesophiles and 1.70 x 106 to 4.27 x 108 CFU.g-1 for psychrotrophic whereas the maximum for this group of microorganisms in fresh fish is 106 CFU.g-1. Regarding the Staphylococcus count, the two species presented variations between 1.35 x 104 to 1.51 x 105 CFU.g-1. This represents unsatisfactory conditions of handling, storage and conservation of fish species.
[Show full text]