Physical Properties of Lipids

Physical Properties of Lipids PDF Author: Alejandro G. Marangoni
Publisher: CRC Press
ISBN: 0203909178
Category : Science
Languages : en
Pages : 565

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Book Description
Provides in-depth coverage of the physical properties of fats and oils. Includes surface and theological characteristics as well as crystallization and phase behavior for improved nutrition and functionality in the design of new food products.

Physical Properties of Lipids

Physical Properties of Lipids PDF Author: Alejandro G. Marangoni
Publisher: CRC Press
ISBN: 0203909178
Category : Science
Languages : en
Pages : 565

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Book Description
Provides in-depth coverage of the physical properties of fats and oils. Includes surface and theological characteristics as well as crystallization and phase behavior for improved nutrition and functionality in the design of new food products.

Physical Properties of Fats, Oils, and Emulsifiers

Physical Properties of Fats, Oils, and Emulsifiers PDF Author: Neil Widlak
Publisher: The American Oil Chemists Society
ISBN: 9780935315950
Category : Science
Languages : en
Pages : 282

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Book Description
A fundamental understanding of the physical properties of fats, oils, and emulsifiers is essential to help the food processing industry meet consumer needs for quality foods with improved nutritional properties at a minimal cost. Food scientists, product development technologists, and food processors will be interested in this overview of both the fundamentals of fat crystallization and the application of those fundamental principles of food systems. This book was developed from papers that were presented at the conference on "The Physical Properties of Fats, Oils, and Emulsifiers with Application to Foods".

Physical Properties of Lipids

Physical Properties of Lipids PDF Author: Alejandro G. Marangoni
Publisher: CRC Press
ISBN: 9781135574901
Category : Technology & Engineering
Languages : en
Pages : 592

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Book Description
Provides in-depth coverage of the physical properties of fats and oils. Includes surface and theological characteristics as well as crystallization and phase behavior for improved nutrition and functionality in the design of new food products.

Lipids

Lipids PDF Author: K. Larsson
Publisher: Oily Press
ISBN: 9780953194995
Category : Science
Languages : en
Pages : 0

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Book Description
In Lipids: Structure, Physical Properties and Functionality, Professor Kåre Larsson, Peter Quinn, Kiyotaka Sato and Fredrik Tiberg have provided an up-to-date description of the diversity of lipid molecular arrangements in different physical states as a basis for the understanding of lipid functionality in biological and technical systems. Lipids are components of many complex systems, some of which are natural in origin, such as the cell membranes of living organisms, and others created by human intervention, such as food emulsions. Scientists and technologists working on complex systems containing lipids need to relate composition and structure to behaviour, whether this is in the formulation of food products, development of drugs and drug delivery systems, study of living cells, or creation of new cosmetics, to name a few examples. This book was originally planned as a new edition to Kåre Larsson's popular book Lipids: Molecular Organization, Physical Functions and Technical Applications published by the Oily Press in 1994. However, the subject area had to be expanded to such an extent that the one author could no longer cover it. Instead of resorting to the usual edited book with each chapter written by a different author, the three well-known scientists named above were invited to act as co-authors with Kåre Larsson. As a result Lipids: Structure, physical properties and functionality is not a second edition, but a new book with a new ISBN number.

Crystallization and Solidification Properties of Lipids

Crystallization and Solidification Properties of Lipids PDF Author: Neil Widlak
Publisher: The American Oil Chemists Society
ISBN: 9781893997219
Category : Science
Languages : en
Pages : 270

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Book Description
Annotation The crystallization and solidification properties of lipids influence their functional properties in biological systems, foods, personal care products, pharmaceuticals, and oleo chemicals. To help its members and others optimize products or systems containing lipids, the American Oil Chemists Society devoted its 2000 conference, held in Toronto, to the fundamental principles of lipid crystallization. The resulting 20 papers discuss phase behavior and polymorphism, lipid crystallization kinetics, microstructure and rheology, and crystallization in emulsions. They also consider applications to dairy systems, manufacturing chocolate confection, and the texture of fats. Annotation c. Book News, Inc., Portland, OR (booknews.com).

Processing and Nutrition of Fats and Oils

Processing and Nutrition of Fats and Oils PDF Author:
Publisher: John Wiley & Sons
ISBN: 1118528786
Category : Technology & Engineering
Languages : en
Pages : 293

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Book Description
Processing and Nutrition of Fats and Oils reviews current and new practices of fats and oils production. The book examines the different aspects of fats and oils processing, how the nutritional properties are affected, and how fats interact with other components and nutrients in food products. Coverage includes current trends in the consumption of edible fats and oils; properties of fats, oils and bioactive lipids; techniques to process and modify edible oils; nutritional aspects of lipids; and regulatory aspects, labeling and certifications of fats and oils in foods.

Recent Advances in Chemistry and Technology of Fats and Oils

Recent Advances in Chemistry and Technology of Fats and Oils PDF Author: R. J. Hamilton
Publisher: Springer Science & Business Media
ISBN: 9401174717
Category : Science
Languages : en
Pages : 198

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Book Description
Since we produced Fats and Oils: Chemistry and Technology in 1980, the trend we anticipated to up-date the classical texts of oils and fats has manifested itself. Bailey's famous textbook has been completely revised and a second edition of Bernardini's work has been produced. The present text is an attempt to provide some insight into the current state of the art. Chapter 1 discusses the physical properties of oils and fats with special reference to those properties which can be monitored to give an in dication of the suitability of fats for chocolate production. The physical properties of the fats are often determined by the order in which the fatty acids are attached to the glyceride molecule. Ram Bhati, in the last article he wrote before his death, showed how mass spectrometry and chemical methods could be used to determine the sequence of fatty acids. Ram's essentially practical approach to the problem is exemplified by the section dealing with the experimental details of the techniques. Chapter 3 outlines some of the problems which can arise in industry when the lipid part of a foodstuff undergoes oxidation, whilst in Chapter 4 Patterson describes the major technique, hydrogenation, which is used to circumvent the problems caused by oxidation of the unsaturated fatty acids. In Chapter 4 the essentials of the theory are given to enable the reader to appreciate the design features of the apparatus. Chapter 5 deals with the analysis, mainly chromatographic, of lipids.

Analytical Techniques for Studying the Physical Properties of Lipid Emulsions

Analytical Techniques for Studying the Physical Properties of Lipid Emulsions PDF Author: Maria Lidia Herrera
Publisher: Springer Science & Business Media
ISBN: 1461432561
Category : Technology & Engineering
Languages : en
Pages : 68

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Book Description
This book will review old and new methods to study emulsion stability and structure. Examples of emulsion-based foods include ice cream, yoghurt, and mayonnaise. The physicochemical properties of emulsions play an important role in food systems, as they directly contribute to the texture, sensory and nutritional properties of foods. One of the main properties is stability, which refers to the ability of an emulsion to resist physical changes over time. The development of an effective strategy to prevent undesirable changes in the properties of a particular food emulsion depends on the dominant physicochemical mechanism(s) responsible for the changes. In practice, two or more of these mechanisms may operate in concert. It is therefore important for food scientists to identify the relative importance of each mechanism, the relationship between them, and the factors that influence them, so that effective means of controlling the stability and physicochemical properties of emulsions can be established. Several techniques are used to study the physical behavior and structure of emulsions. Each technique has its advantages and disadvantages and provides different insights into the destabilization mechanisms. Among the oldest methods used to study emulsion stability is visual observation and small deformation rheometry. More recently, other techniques, such as ultrasound profiling, microscopy, droplet size distribution, and measurement of surface concentration to characterize adsorbed protein at the interface, have also been employed. Some of these techniques, such as droplet size distribution, involve some form of dilution. However, dilution disrupts some structures that play an important role in stability. The ability to study the stability of food emulsions in their undiluted form may reveal subtle nuances about their stability. Diffusing wave spectroscopy (DWS), laser scanning confocal microscopy (LSCM), nuclear magnetic resonance (NMR), and Turbiscan are among the more powerful, non-perturbing techniques used to characterized emulsions.

Diet and Health

Diet and Health PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309039940
Category : Medical
Languages : en
Pages : 765

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Book Description
Diet and Health examines the many complex issues concerning diet and its role in increasing or decreasing the risk of chronic disease. It proposes dietary recommendations for reducing the risk of the major diseases and causes of death today: atherosclerotic cardiovascular diseases (including heart attack and stroke), cancer, high blood pressure, obesity, osteoporosis, diabetes mellitus, liver disease, and dental caries.

Physical and Chemical Characteristics of Oils, Fats, and Waxes

Physical and Chemical Characteristics of Oils, Fats, and Waxes PDF Author: David Firestone
Publisher: Amer Oil Chemists Society
ISBN: 9781893997998
Category : Science
Languages : en
Pages : 237

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Book Description