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The IFT Press series reflects the mission of the Institute of Food Technologists — to advance the science of food contributing to healthier people everywhere. Developed in partnership with Wiley Blackwell, IFT Press books serve as leading-edge handbooks for industrial application and reference and as essential texts for academic programs. Crafted through rigorous peer review and meticulous research, IFT Press publications represent the latest, most significant resources available to food scientists and related agriculture professionals worldwide. Founded in 1939, the Institute of Food Technologists is a nonprofit scientific society with 18,000 individual members working in food science, food technology, and related professions in industry, academia, and government. IFT serves as a conduit for multidisciplinary science thought leadership, championing the use of sound science across the food value chain through knowledge sharing, education, and advocacy.

IFT Press Advisory Group

Nicolas Bordenave

YiFang Chu

J. Peter Clark

Christopher J. Doona

Jung Hoon Han

Florence Feeherry

Chris Findlay

David McDade

Thomas J. Montville

Karen Nachay

Martin Okos

David S. Reid

Sam Saguy

Fereidoon Shahidi

Cindy Stewart

Herbert Stone

Kenneth R. Swartzel

Bob Swientek

Hilary Thesmar

Yael Vodovotz

Ron Wrolstad

 

 

 

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Contents

Cover

Series Page

Title Page

Copyright

Titles in the IFT Press series

About the Editors

List of Contributors

Acknowledgments

Section 1

Chapter 1: The Use and Importance of Design of Experiments (DOE) in Process Modelling in Food Science and Technology

Introduction

Overview of Experimental Designs

Response Surface Methodology: A Tool for Analysing and Optimizing Products and Processes

Process Optimization

Statistical Packages

Final Remarks and Perspectives

References

Chapter 2: The Use of Correlation, Association and Regression to Analyse Processes and Products

Introduction

Process Analysis

Multivariate Methods

Outlier Detection

Model Accuracy and Validation

Overfitting and Underfitting

Routine Analyses and Applications

Summary

References

Chapter 3: Case Study: Optimization of Enzyme-Aided Extraction of Polyphenols from Unripe Apples by Response Surface Methodology

Introduction

Experiments

Results and Discussion

Conclusion

References

Chapter 4: Case Study: Statistical Analysis of Eurycomanone Yield Using a Full Factorial Design

Introduction

Materials and Methods

Results and Discussion

Conclusions

References

Section 2

Chapter 5: Applications of Principal Component Analysis (PCA) in Food Science and Technology

Introduction

Goal

Definition

Effective Computation

Some Properties

Representation of the Individuals: A Geometrical Interpretation

Dimensionality Reduction

Covariance or Correlation Matrix?

Determining the Number of Components

Some Patterns in R or in S and their Interpretation

Relationship with the Orthogonal Regression

Multiple Regression on Principal Components

References

Chapter 6: Multiple Factor Analysis: Presentation of the Method Using Sensory Data

Introduction

Data

Weighting to Balance Groups of Variables

Superimposed Representation of the Wines Analysed by Each Panel

Supplementary Categorical Variables

Representing the Dimensions of Separate Analyses

Representing Groups of Variables

Constructing Confidence Ellipses Around the Wines

Conclusions and Implications for Other Applications

Appendix 6.A Software and Technical Point

References

Chapter 7: Cluster Analysis: Application in Food Science and Technology

Introduction

Hierarchical Cluster Analysis

K-Means Clustering

Fuzzy Clustering Algorithms

Conclusions

References

Chapter 8: Principal Component Regression (PCR) and Partial Least Squares Regression (PLSR)

Introduction

Theory

The PLSR Residual Issue in Process Monitoring

PLSR Score Loading Correspondence

Model Reduction Methods

Established PCR and PLSR Practices

Some Emerging Methods in Food Science

References

Chapter 9: Multiway Methods in Food Science

Introduction

Methods and Concepts

Sources for Multiway Data

Future Perspectives

References

Chapter 10: Multidimensional Scaling (MDS)

Introduction – What is MDS?

Application of MDS in Food Science

Quality of Results

MDS Procedure

Example – A Sorting Task of Wine Glass Shapes

References

Chapter 11: Application of Multivariate Statistical Methods During New Product Development – Case study: Application of Principal Component Analysis and Hierarchical Cluster Analysis on Consumer Liking Data of Orange Juices

Introduction

Case Study: Consumer Research to Guide the Development Process of a ‘More Natural’ Tasting Processed Orange Juice

Acknowledgements

References

Chapter 12: Multivariate Image Analysis

Introduction

Methods

Applications

Conclusions

Acknowledgements

References

Chapter 13: Case Study: Quality Control of Camellia Sinensis and Ilex Paraguariensis Teas Marketed in Brazil Based on Total Phenolics, Flavonoids and Free-Radical Scavenging Activity Using Chemometrics

Introduction

Material and Methods

Results and Discussion

Conclusions

References

Section 3

Chapter 14: Statistical Approaches to Develop and Validate Microbiological Analytical Methods

Introduction

Sample Preparation

Quantitative Microbiology, Enumeration

Qualitative Microbiology Methods

Limits of Detection of Qualitative Microbiology Methods

Conclusions

Acknowledgements

References

Chapter 15: Statistical Approaches to the Analysis of Microbiological Data

Introduction

Microbial Population Distributions

Experimental Design and Planning

Statistical Methods for Analysis of Data

Use of Modelling Techniques

Conclusions

Acknowledgement

References

Chapter 16: Statistical Modelling of Anthropometric Characteristics Evaluated on Nutritional Status

Introduction

Experimental Data

Principal Component Analysis (PCA)

Linear Discriminate Analysis (LDA)

Partial Least Squares PLS

Conclusions

References

Chapter 17: Effects of Paediatric Obesity: A Multivariate Analysis of Laboratory Parameters

Introduction

Materials

Methods

Results

Discussion

Conclusion

Acknowledgements

References

Chapter 18: Development and Application of Predictive Microbiology Models in Foods

Predictive Microbiology Framework

Fundamental Steps for Predictive Model Elaboration

Primary Models

Secondary Models

Other Predictive Models and Growth Factors

Probability Models

Model Validation

Tertiary Models and Data Bases

Quantitative Microbial Risk Assessment

Future Trends in Predictive Microbiology

Acknowledgements

References

Chapter 19: Statistical Approaches for the Design of Sampling Plans for Microbiological Monitoring of Foods

Introduction

Nature of Microbiological Criteria

Types of Sampling Plans Used in Microbiological Criteria in Foods

Classical Acceptance Sampling Theory

Future Trends

Concluding Remarks

Acknowledgments

References

Chapter 20: Infrared Spectroscopy Detection Coupled to Chemometrics to Characterize Foodborne Pathogens at a Subspecies Level

Introduction

Infrared Spectroscopy

Chemometrics

Infrared Radiation and Food Technology: a Brief Review

Infrared Applications in Foodborne Pathogen Analysis

Perspectives

Acknowledgments

References

Section 4

Chapter 21: Multivariate Statistical Quality Control

Introduction

An Example in Food Science

Current Application of Standard Shewhart Control Charts and Its Failure

Summary and Conclusion

References

Chapter 22: Application of Neural-Based Algorithms as Statistical Tools for Quality Control of Manufacturing Processes

Introduction

An Introduction to Machine Learning

Neural Networks for Quality Monitoring

Art NN for Unnatural Process Behaviour Detection

Conclusions

References

Chapter 23: An Integral Approach to Validation of Analytical Fingerprinting Methods in Combination with Chemometric Modelling for Food Quality Assurance

Introduction

The Fingerprinting – Classification Modelling Approach

Classical Approach to Method Validation

Validation of the Fingerprinting – Classification Approach

Summary and Concluding Remarks

References

Chapter 24: Translating Randomly Fluctuating QC Records Into the Probabilities of Future Mishaps

Introduction

Where do the Fluctuations Come From?

Analysis of Randomly Fluctuating QC Records

Concluding Remarks

Acknowledgements

References

Chapter 25: Application of Statistical Approaches for Analysing the Reliability and Maintainability of Food Production Lines: a Case Study of Mozzarella Cheese

Introduction

Collection and Analysis of Failure Data

The Mozzarella Processing Line

Operations Management of the Mozzarella Line

Trend Test and Serial Correlation Analysis for Failure Data

Reliability Analysis

Maintainability Analysis

Relationship Between TBFs and TTRs

Conclusions

References

Index

Title Page

Titles in the IFT Press Series

Accelerating New Food Product Design and Development (Jacqueline H. Beckley, Elizabeth J. Topp, M. Michele Foley, J.C. Huang, and Witoon Prinyawiwatkul)

Advances in Dairy Ingredients (Geoffrey W. Smithers and Mary Ann Augustin)

Bioactive Proteins and Peptides as Functional Foods and Nutraceuticals (Yoshinori Mine, Eunice Li-Chan, and Bo Jiang)

Biofilms in the Food Environment (Hans P. Blaschek, Hua H. Wang, and Meredith E. Agle)

Calorimetry in Food Processing: Analysis and Design of Food Systems (Gönül Kaletunç)

Coffee: Emerging Health Effects and Disease Prevention (YiFang Chu)

Food Carbohydrate Chemistry (Ronald E. Wrolstad)

Food Ingredients for the Global Market (Yao-Wen Huang and Claire L. Kruger)

Food Irradiation Research and Technology, Second Edition (Christoper H. Sommers and Xuetong Fan)

Foodborne Pathogens in the Food Processing Environment: Sources, Detection and Control (Sadhana Ravishankar, Vijay K. Juneja, and Divya Jaroni)

High Pressure Processing of Foods (Christopher J. Doona and Florence E. Feeherry)

Hydrocolloids in Food Processing (Thomas R. Laaman)

Improving Import Food Safety (Wayne C. Ellefson, Lorna Zach, and Darryl Sullivan)

Innovative Food Processing Technologies: Advances in Multiphysics Simulation (Kai Knoerzer, Pablo Juliano, Peter Roupas, and Cornelis Versteeg)

Microbial Safety of Fresh Produce (Xuetong Fan, Brendan A. Niemira, Christopher J. Doona, Florence E. Feeherry, and Robert B. Gravani)

Microbiology and Technology of Fermented Foods (Robert W. Hutkins)

Multiphysics Simulation of Emerging Food Processing Technologies (Kai Knoerzer, Pablo Juliano, Peter Roupas and Cornelis Versteeg)

Multivariate and Probabilistic Analyses of Sensory Science Problems (Jean-François Meullenet, Rui Xiong, and Christopher J. Findlay

Nanoscience and Nanotechnology in Food Systems (Hongda Chen)

Natural Food Flavors and Colorants (Mathew Attokaran)

Nondestructive Testing of Food Quality (Joseph Irudayaraj and Christoph Reh)

Nondigestible Carbohydrates and Digestive Health (Teresa M. Paeschke and William R. Aimutis)

Nonthermal Processing Technologies for Food (Howard Q. Zhang, Gustavo V. Barbosa-Cánovas, V.M. Balasubramaniam, C. Patrick Dunne, Daniel F. Farkas, and James T.C. Yuan)

Nutraceuticals, Glycemic Health and Type 2 Diabetes (Vijai K. Pasupuleti and James W. Anderson)

Organic Meat Production and Processing (Steven C. Ricke, Ellen J. Van Loo, Michael G. Johnson, and Corliss A. O ' Bryan)

Packaging for Nonthermal Processing of Food (Jung H. Han)

Practical Ethics for Food Professionals: Ethics in Research, Education and the Workplace (J. Peter Clark and Christopher Ritson)

Preharvest and Postharvest Food Safety: Contemporary Issues and Future Directions (Ross C. Beier, Suresh D. Pillai, and Timothy D. Phillips, Editors; Richard L. Ziprin, Associate Editor)

Processing and Nutrition of Fats and Oils (Ernesto M. Hernandez and Afaf Kamal-Eldin)

Processing Organic Foods for the Global Market (Gwendolyn V. Wyard, Anne Plotto, Jessica Walden, and Kathryn Schuett)

Regulation of Functional Foods and Nutraceuticals: A Global Perspective (Clare M. Hasler)

Resistant Starch: Sources, Applications and Health Benefits (Yong-Cheng Shi and Clodualdo Maningat)

Sensory and Consumer Research in Food Product Design and Development (Howard R. Moskowitz, Jacqueline H. Beckley, and Anna V.A. Resurreccion)

Sustainability in the Food Industry (Cheryl J. Baldwin)

Thermal Processing of Foods: Control and Automation (K.P. Sandeep)

Trait - Modified Oils in Foods (Frank T. Orthoefer and Gary R. List)

Water Activity in Foods: Fundamentals and Applications (Gustavo V. Barbosa-Cánovas, Anthony J. Fontana Jr., Shelly J. Schmidt, and Theodore P. Labuza)

Whey Processing, Functionality and Health Benefits (Charles I. Onwulata and Peter J. Huth)

 

 

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About the Editors

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Daniel Granato is a Food Engineer. He completed his Master's degree in Food Technology (Federal University of Paraná, Brazil) in 2009 and undertook his Doctoral degree in Food Science (University of São Paulo, Brazil) from 2009–2011. In his Master's dissertation, he used Response Surface Methodology (RSM) to model and optimize physico-chemical and sensory properties of a dairy-free dessert. In his PhD thesis, he used multivariate statistical techniques to assess the influence of the grape variety, origin, price, sensory properties, in vitro antioxidant capacity, instrumental colour and chemical composition of red wines from South America on in vivo antioxidant activity (using Wistar rats). He has worked at the Adolfo Lutz Institute (São Paulo, Brazil) as a Researcher in the Department of Analysis and Data Processing since 2012. He has authored more than 40 articles in international refereed journals and various presentations at Congresses. He has worked and collaborated with many research groups in the following fields: food safety, food development/optimization using RSM, chemistry, sensory analysis, chemometrics and sensometrics applied in food science and technology. He is an active reviewer of more than 30 scientific peer-reviewed journals.

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Gastón Ares is a Food Engineer. He received his PhD in chemistry, focusing on sensory and consumer science, from the Universidad de la República (Uruguay) in 2009. He has worked as professor and researcher in the Food Science and Technology Department of the Chemistry Faculty of the Universidad de la República (Uruguay) since 2005. His research has been focused on the application of novel methodologies for the development and evaluation of food products and processes. He has extensive experience in the application of multivariate statistical and mathematical techniques. He has authored more than 80 articles in international refereed journals and numerous presentations in scientific meetings. He was awarded the 2007 Rose Marie Pangborn Sensory Science Scholarship, granted to PhD students in sensory science worldwide. In 2011 he won the Food Quality and Preference Award for a young researcher for his contributions to sensory and consumer science, and the Scopus Uruguay Award in Engineering and Technology. He is member of the Editorial Boards of both the Journal of Sensory Studies and the journal Food Quality and Preference, as well as associate editor of Food Research International.

Acknowledgements

Firstly, I need to thank God that I am here doing what I love: research. All people I love are part of this book and I dedicate this effort to them: Maria Aparecida Granato, Marcos Granato, Gustavo Granato, Felipe Borges, and all my dearest friends. Thank you for understanding and supporting me, no matter what.

I also would like to thank Professor Dr Anderson Sant'Ana for suggesting some of the topics covered in this book and for his support. I want to thank all authors who accepted the invitation to contribute to this book.

Daniel Granato

Thanks to all the authors for joining the project and providing high-quality contributions.

On a personal level I would like to thank my family and friends for their continuous love and support. Thanks for giving me the strength to achieve all my dreams.

Gastón Ares

List of Contributors

Azila Abdul-Aziz, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

José Manuel Amigo, Department of Food Science, Faculty of Sciences, University of Copenhagen, Frederiksberg, Denmark

Gastón Ares, Department of Food Science and Technology, Facultad de Química, Universidad de la República, Montevideo, Uruguay

Ramlan Aziz, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Andreas Baierl, Department of Statistics and Operations Research, University of Vienna, Vienna, Austria

Débora Cristiane Bassani, Department of Biomedicine, Centro Educacional das Faculdades Metropolitanas Unidas, São Paulo, SP, Brazil

Francis Butler, School of Biosystems Engineering, Agriculture and Food Science Centre, University College Dublin, Belfield, Dublin 4, Ireland

Vasco Augusto Pilão Cadavez, CIMO Mountain Research Centre, School of Agriculture (ESA) of the Polytechnic Institute of Bragança (IPB), Bragança, Portugal

Shin-Kyo Chung, School of Food Science & Biotechnology, Kyungpook National University, Daegu, Republic of Korea

Maria G. Corradini, Department of Food Science, Rutgers, The State University of New Jersey, New Brunswick, NJ, USA

Daniel Cozzolino, School of Agriculture, Food and Wine, Faculty of Sciences, The University of Adelaide, Waite Campus, Glen Osmond, SA, Australia

Verônica Maria de Araújo Calado, Escola de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil

Eva Derndorfer, University of Applied Sciences Burgenland, University of Salzburg, UMIT Hall in Tirol, and independent sensory consultant, Vienna, Austria

Rolf Ergon, Telemark University College, Porsgrunn, Norway

Tamas Ferenci, Physiological Control Group, Institute of Information Systems, John von Neumann Faculty of Informatics, Obuda University, Budapest, Hungary

Ursula Andrea Gonzales-Barron, CIMO Mountain Research Centre, School of Agriculture (ESA) of the Polytechnic Institute of Bragança (IPB), Bragança, Portugal

Daniel Granato, Food Science and Technology Graduate Programme, State University of Ponta Grossa, Ponta Grossa, Brazil

Aurea Grané, Statistics Department, Universidad Carlos III de Madrid, Getafe, Spain

Jos A. Hageman, Plant Sciences Group, Wageningen UR, Wageningen, The Netherlands

Noor Hafiza Harun, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Anthony D. Hitchins, Rockville, MD, USA [Center for Food Safety and Applied Nutrition, United States Food and Drug Administration (retired)]

François Husson, Laboratoire de mathématiques appliqués, Agrocampus Ouest, Rennes Cedex, France

Agnieszka Jach, Statistics Department, Universidad Carlos III de Madrid, Getafe, Spain

Jeffrey E. Jarrett, University of Rhode Island, Kingston, RI, USA

Basil Jarvis, Department of Food and Nutrition Sciences, School of Chemistry, Food and Pharmacy, The University of Reading, Whiteknights, Reading, Berkshire, UK

Jasenka Gajdos Kljusuric, Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia

Levente Kovacs, Physiological Control Group, Institute of Information Systems, John von Neumann Faculty of Informatics, Obuda University, Budapest, Hungary

Zelimir Kurtanjek, Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia

João A. Lopes, REQUIMTE, Laboratório de Análises Químicas e Físico-Químicas, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal

Mohd Faizal Muhammad, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Sulaiman Ngadiran, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Mark D. Normand, Department of Food Science, Chenoweth Laboratories, University of Massachusetts, Amherst, MA, USA

Domingos Sávio Nunes, Department of Chemistry, Universidade Estadual de Ponta Grossa, Ponta Grossa, PR, Brazil

Massimo Pacella, Dipartimento di Ingegneria dell'Innovazione, Università del Salento, Lecce, Italy

Jérôme Pagès, Laboratoire de mathématiques appliqués, Agrocampus Ouest, Rennes Cedex, France

Micha Peleg, Department of Food Science, Chenoweth Laboratories, University of Massachusetts, Amherst, MA, USA

Fernando Pérez-Rodríguez, Department of Food Science and Technology, University of Cordoba – International Campus of Excellence in the AgriFood Sector ceiA3, Campus Rabanales, Edificio Darwin – Córdoba, Spain

Roshanida Abdul Rahman, Faculty of Chemical Engineering, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Marco S. Reis, CIEPQPF, Department of Chemical Engineering, University of Coimbra, Coimbra, Portugal

Åsmund Rinnan, Department of Food Science, Faculty of Science, University of Copenhagen, Frederiksberg, Denmark

Ernie Surianiy Rosly, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Quirico Semeraro, Dipartimento di Meccanica, Politecnico di Milano, Milan, Italy

Thomas Skov, Department of Food Science, Faculty of Science, University of Copenhagen, Frederiksberg, Denmark

Clara C. Sousa, REQUIMTE, Laboratório de Microbiologia, Departamento de Ciências Biológicas, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal

Panagiotis H. Tsarouhas, Department of Standardization & Transportation of Products – Logistics, Alexander Technological Educational Institute of Thessaloniki, Katerini, Greece

Grishja van der Veer, RIKILT Institute of Food Safety, Wageningen UR, Wageningen, The Netherlands

Saskia M. van Ruth, Product Design and Quality Group, Wageningen UR and RIKILT Institute of Food Safety, Wageningen UR, Wageningen, The Netherlands

Paula Varela, Propiedades físicas y sensoriales de alimentos y ciencia del consumidor, Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Paterna (Valencia), Spain

Wan Mastura Wan Zamri, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Harisun Yaakob, Institute of Bioproduct Development, Universiti Teknologi Malaysia, Skudai Johor, Malaysia

Hu-Zhe Zheng, Department of Food & Nutrition Engineering, Jiangsu Food & Pharmaceutical Science College, Jiangsu Huai'an, China

Section 1