Helps you understand how a high protein, low carbohydrate diet works and why. Contains 185 easy to follow recipes.
Author: Chris Smith
Publisher: New Holland Pub Pty Limited
ISBN: 1741105706
Category: Cooking
Page: 192
View: 638
These quick and tasty foods will allow you to either keep losing weight or maintain your weight as they are all carbohydrate counted for your convenience. The recipes have ingredients readily available in most supermarkets or health food stores.2-DE combines two efficient protein separation techniques, i.e., separation based on charge state in the first dimension followed by separation based on size in the second. As a consequence, for proteins the resolving power of 2-DE is ...
Author: Harald Seitz
Publisher: Springer Science & Business Media
ISBN: 9783540481478
Category: Medical
Page: 204
View: 653
With contributions by numerous expertsIn proportion to the loss in the power to burn sugar , the heat of the body must be maintained by the combustion of protein and fat . The inability to convert sugar into glycogen is rarely lost , the tissues are not devoid of glycogen .
Author: Sir William Osler
Publisher:
ISBN: HARVARD:HC4Q56
Category: Medicine
Page:
View: 613
... the lower the surface tension due to changes in protein conformation [ 2 ] Different proteins possess different foaming powers , however , surface tension does not change proportionally to foaming power [ 3 ] .
Author: Joseph F. Zayas
Publisher: Springer Science & Business Media
ISBN: 3540602526
Category: Science
Page: 373
View: 316
The book is devoted to expanding current views on the phenomena of protein functionality in food systems. Protein functionalities in foods have been the object ofextensive research over the last thirty to forty years and significant progress has been made in understanding the mechanism and factors influencing the functionality of proteins. The functionality of proteins is one of the fastest developing fields in the studies of protein utilization in foods. Currently, a broad spectrum of data related to protein functionality in food systems has been collected, however, much more needs to be known. In this volume, the most important functional properties offood proteins are presented: Protein solubility, water holding capacity and fat binding, emulsifying, foaming, and gelling properties as affected by protein source, environmental factors (pH, temperature, ionic strength) and protein concentration; Relationships between protein conformation, physicochemical properties, and functional properties; Protein functional properties as influenced by various food processing conditions, particularly heat treatment, dehydration, freezing and storage when frozen, extraction and other processes; Effects ofprotein modification on the enhancementofprotein functionality; Utilization ofvarious proteins in improving functional properties in food systems. Those aspects of protein functionality are presented which the author believes to be interesting and most important for protein utilization in food systems. The book is recommended to students and food scientists engaged in food protein research and food industry research, and development scientists. Table ofContents Introduction 1 References 5 Chapter 1 Solubility ofProteins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1. 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1. 1. 1 Factors Affecting Solubility ofProteins. . . . . . . . . . . . . . . . . . . . . . . .With regulated pulse power supplies, an average power of 0.2 W/gel at a potential difference of 400 V gives satisfactory results. With most slab apparatus in which gels are more efficiently cooled higher power settings may be used.
Author: Nicholas Catsimpoolas
Publisher: Springer
ISBN: 9781475712575
Category: Science
Page: 281
View: 252
This open-end treatise on methods concerning protein separation had its beginning in an American Chemical Society symposium entitled "Con temporary Protein Separation Methods" which was held in Atlantic City, New Jersey in September 1974. The purpose of the symposium-and subse quently of the present work-was to review the available modern techniques and underlying principles for achieving one of the very important tasks of experimental biology, namely the separation and characterization of proteins present in complex biological mixtures. Physicochemical characterization was covered only as related to the parent method of fractionation and there fore involved mostly mass transport processes. Additionally, the presentation of methods for gaini. ng insight into complex interacting protein profiles was considered of paramount importance in the interpretation of separation patterns. Finally, specific categories of proteins (e. g. , chemically modified, deriving from a specific tissue, conjugated to different moieties, etc. ) require meticulous trial and selection andjor modification of existing methodology to carry out the desired separation. In such cases, the gained experience provides valuable guidelines for further experimentation. Although powerful techniques exist today for the separation and related physicochemical characterization of proteins, many biological fractionation problems require further innovations. It is hoped that the description in the present treatise of some of the available separation tools and their limitations will provide the necessary integrated background for new developments in this area.(A search output of 10000 proteins would on average be reduced to one !) Statistically, an improvement in mass measurement accuracy will improve the search specificity by a factor (improvement in mass accuracy) to the power of (number ...
Author: Roland Kellner
Publisher: John Wiley & Sons
ISBN: 9783527615704
Category: Science
Page: 284
View: 738
Both a thorough introduction and laboratory guide! This book is based on the lectures and demonstrations presented at a successful workshop organized by the authors. Expert contributions and the support of more than a dozen companies engaged in bioanalysis and instrumentation enabled the participants to familiarize themselves with the most recent developments e.g. in protein separation and characterization (including laser desorption-ionisation mass spectrometry), fragmentation and micro sequencing. The workshop was held in the Max Planck Institute for Biochemistry at Martinsried. It helped graduate students and researchers from academia and industry both to understand and apply themselves the most sophisticated methods available. This book offers a stimulating combination of basic concepts and practical applications - and is thus useful at all levels.The administration of glucose has no sparing power for protein in severe diabetes , even when some of the administered sugar is not recovered in the urine . Normally , the combustion of glucose spares both protein and fat and the saving ...
Author: Alonzo Englebert Taylor
Publisher:
ISBN: UCAL:B4108559
Category: Digestion
Page: 560
View: 893
Recommends a protein-rich, moderate-fat, and low-carbohydrate diet that promises to take off weight, lower cholesterol and blood pressure, and improve health without depriving dieters of the foods they love to eat
Author: Michael R. Eades
Publisher: Bantam
ISBN: 0553574752
Category: Health & Fitness
Page: 429
View: 468
Recommends a protein-rich, moderate-fat, and low-carbohydrate diet that promises to take off weight, lower cholesterol and blood pressure, and improve health without depriving dieters of the foods they love to eatcules or ions present in the system, we should first dialyze all the protein solutions against the solvent and use the dialyzate as ... The second term is the excluded volume and is linear in the first power of protein concentration.
Author: Sydney Leach
Publisher: Elsevier
ISBN: 9780323141130
Category: Science
Page: 508
View: 255
Physical Principles and Techniques of Protein Chemistry, Part B deals with the theories and application of selected physical methods in protein chemistry evaluation. This book is divided into seven chapters that cover the ultracentrifugal analysis, light scattering, infrared (IR) methods, nuclear magnetic resonance (NMR) spectroscopy, and differential thermal analysis of protein properties. This text first describes the fundamental ideas and methodology of sedimentation analysis of ideal noninteracting solutes and the problems of nonideality and solute-solute interaction. This book then deals with the problems involved in the interpretation of viscometric data for evaluation of intrinsic viscosity of proteins. The following chapters examine the principles, measurement and analysis of spectra, and experimental techniques of light scattering, IR, and NMR spectroscopic methods. Discussions on coordination phenomena, identification of binding sites, and ion binding in the crystalline state and in protein solutions are included. The concluding chapter presents some examples of protein analysis using differential thermal analysis technique. This book is of great value to chemists, biologists, and researchers who have great appreciation of protein chemistry.A Laboratory Manual of Analytical Methods of Protein Chemistry (Including Polypeptides) P. Alexander, R. J. Block ... The accuracy of the determination of the maximum acid-binding power of a protein may be as high as +0.01 mM/g, ...
Author: P. Alexander
Publisher: Elsevier
ISBN: 9781483184531
Category: Science
Page: 530
View: 225
The Composition, Structure and Reactivity of Proteins