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Showing 11,926 through 11,950 of 72,917 results

Chlorophyll Fluorescence: Understanding Crop Performance — Basics and Applications

by Mohamed H. Kalaji Vasilij N. Goltsev Krystyna Żuk-Gołaszewska Marek Zivcak Marian Brestic

Chlorophyll a fluorescence is a tool for evaluating plant responses to stress conditions. Fluorescence can be used in plant phenotyping and breeding programs to monitor biotic and abiotic stresses including mineral deficiencies, soil salinity, and pathogenic diseases. Chlorophyll Fluorescence: Understanding Crop Performance — Basics and Applications reviews a diversity of instruments available for recording and analyzing different types of light signals from plants and addresses the use of chlorophyll a fluorescence in research on plants and other photosynthesizing organisms, such as algae and cyanobacteria. This book characterizes the phenomenon of chlorophyll a fluorescence, describes the methods for its measurement, and demonstrates — using selected examples — the applicability of these methods to research the response of the photosynthetic apparatus and plant tolerance to unfavorable environmental conditions. In addition, chapters cover a general background on photosynthesis, analysis of delayed fluorescence, and the pulse amplitude modulated (PAM) technique. The book is addressed to a wide range of professionals in photosynthesis research and scientists from other areas of plant sciences.

Chloroplast Biotechnology: Methods and Protocols (Methods in Molecular Biology #1132)

by Pal Maliga

In Chloroplast Biotechnology: Methods and Protocols, expert researchers in the field detail many of the methods which are now commonly used in chloroplast molecular biology. Chapters focus on essential background information, applications in tobacco, and protocols for plastid transformation in crops, and Chlamydomonas and Bryophytes. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoidance of known pitfalls. Authoritative and practical, Chloroplast Biotechnology: Methods and Protocols seeks to aid scientists who study chloroplast molecular biology as well as those interested in applications in agriculture, industrial biotechnology, and healthcare. --

Chocolate

by Louis E. Grivetti Howard-Yana Shapiro

International Association of Culinary Professionals (IACP) 2010 Award Finalists in the Culinary History category.Chocolate. We all love it, but how much do we really know about it? In addition to pleasing palates since ancient times, chocolate has played an integral role in culture, society, religion, medicine, and economic development across the Americas, Africa, Asia, and Europe.In 1998, the Chocolate History Group was formed by the University of California, Davis, and Mars, Incorporated to document the fascinating story and history of chocolate. This book features fifty-seven essays representing research activities and contributions from more than 100 members of the group. These contributors draw from their backgrounds in such diverse fields as anthropology, archaeology, biochemistry, culinary arts, gender studies, engineering, history, linguistics, nutrition, and paleography. The result is an unparalleled, scholarly examination of chocolate, beginning with ancient pre-Columbian civilizations and ending with twenty-first-century reports.Here is a sampling of some of the fascinating topics explored inside the book:Ancient gods and Christian celebrations: chocolate and religionChocolate and the Boston smallpox epidemic of 1764Chocolate pots: reflections of cultures, values, and timesPirates, prizes, and profits: cocoa and early American east coast tradeBlood, conflict, and faith: chocolate in the southeast and southwest borderlands of North AmericaChocolate in France: evolution of a luxury productDevelopment of concept maps and the chocolate research portalNot only does this book offer careful documentation, it also features new and previously unpublished information and interpretations of chocolate history. Moreover, it offers a wealth of unusual and interesting facts and folklore about one of the world's favorite foods.

Chocolate and Health

by Andrea Poli Ario Conti Rodolfo Paoletti Francesco Visioli

Cocoa and chocolate are the subjects of much research in the fields of food chemistry, food technology, and health science. We now know that cocoa contains a remarkable number of bioactive compounds, and these are being tested in humans to verify their disease prevention characteristics. This state of the art text thoroughly explores the different aspects of the relationship between chocolate and health. After introductory discussion of the historical background, careful attention is devoted to technological developments designed to improve the health-giving qualities of chocolate and biochemical and clinical trials of cocoa and its components. Various health impacts of cocoa and chocolate are thoroughly evaluated, including acute vascular effects and effects on blood pressure, blood lipids, and platelets. Psychological drivers of chocolate consumption and craving are also considered. Readers will find this book to be a rich source of essential information on cocoa and chocolate, their purported health-giving qualities, and the advances that are being made in this area.

Chocolate in Health and Nutrition (Nutrition and Health)

by Victor R. Preedy Ronald Ross Watson Sherma Zibadi

Chocolate in Health and Nutrition represents the first comprehensive compilation of the newest data on the actions of the flavonoids and microorganisms associated with the beneficial effects of chocolate. This unique text provides practical, data-driven resources based upon the totality of the evidence to help the reader understand the basics, treatments and preventive strategies that are involved in the understanding of the role chocolate may play in healthy individuals as well as those with cardiovascular disease, diabetes or neurocognitive declines. Of equal importance, critical issues that involve patient concerns, such as dental caries and food preferences in children, potential effects on weight gain, addiction and withdrawal are included in well-referenced, informative chapters. The latest research on the role of chocolate in normal health areas including mood, pain and weight management, cardiovascular disease and related conditions are presented. Chocolate in Health and Nutrition provides health professionals in many areas of research and practice with the most up-to-date, well referenced and comprehensive volume on the current state of the science and medical uses of chocolate.

Chocolate Science and Technology

by Emmanuel Ohene Afoakwa

This second edition provides information on recent advances in the science and technology of chocolate manufacture and the entire international cocoa industry. It provides detailed review on a wide range of topics including cocoa production, cocoa and chocolate manufacturing operations, sensory perception of chocolate quality, flavour release and perception, sugar replacement and alternative sweetening solutions in chocolate production, industrial manufacture of sugar-free chocolates as well as the nutrition and health benefits of cocoa and chocolate consumption. The topics cover modern cocoa cultivation and production practices with special attention on cocoa bean composition, genotypic variations in the bean, post-harvest pre-treatments, fermentation and drying processes, and the biochemical basis of these operations. The scientific principles behind industrial chocolate manufacture are outlined with detailed explanations of the various stages of chocolate manufacturing including mixing, refining, conching and tempering. Other topics covered include the chemistry of flavour formation and development during cocoa processing and chocolate manufacture; volatile flavour compounds and their characteristics and identification; sensory descriptions and character; and flavour release and perception in chocolate. The nutritional and health benefits of cocoa and chocolate consumption as well as the application of HACCP and other food safety management systems such as ISO 22,000 in the chocolate processing industry are also addressed. Additionally, detailed research on the influence of different raw materials and processing operations on the flavour and other quality characteristics of chocolates have been provided with scope for process optimization and improvement. The book is intended to be a desk reference for all those engaged in the business of making and using chocolate worldwide; confectionery and chocolate scientists in industry and academia; students and practising food scientists and technologists; nutritionists and other health professionals; and libraries of institutions where agriculture, food science and nutrition is studied and researched.

Chocolate Science and Technology

by Emmanuel Ohene Afoakwa

This book provides an overview of the science and technology of chocolate manufacture from cocoa production, through the manufacturing processes, to the sensory, nutrition and health aspects of chocolate consumption. It covers cocoa cultivation and production with special attention paid to cocoa bean composition, genotypic variations in the bean, post-harvest pre-treatments, fermentation and drying processes, and the biochemical basis of these operations. The scientific principles behind industrial chocolate manufacture are outlined with detailed explanations of the various stages of chocolate manufacturing including mixing, refining, conching and tempering. Other topics covered include the chemistry of flavour formation and development during cocoa processing and chocolate manufacture; volatile flavour compounds and their characteristics and identification; sensory descriptions and character; and flavour release and perception in chocolate. The nutritional and health benefits of cocoa and chocolate consumption are also addressed. There is a focus throughout on those factors that influence the flavour and quality characteristics of the finished chocolate and that provide scope for process optimization and improvement. The book is designed to be a desk reference for all those engaged in the business of making and using chocolate worldwide; confectionery and chocolate scientists in industry and academia; students and practising food scientists and technologists; nutritionists and other health professionals; and libraries of institutions where food science is studied and researched. an overview of the science behind chocolate manufacture covers the whole process from cocoa production, through manufacturing, to the nutrition and health aspects of chocolate consumption focuses on factors that influence chocolate flavour and quality, and that provide scope for process optimization and improvement.

The Chocolate Voyage (Little Golden Book)

by Dave Aikins Tish Rabe

When the Cat in the Hat eats Nick's last piece of chocolate, the gang visits the Forest of Coco-a-licious to learn to make their own. There they discover that chocolate is made from cocoa beans which grow on trees--and that the raw beans actually taste pretty awful! Undeterred, the gang help harvest, dry, and roast the beans, separate the cocoa butter and liquids, and cook the mixture with sugar to make the sweet confection we all know and love. A perfectly tasty read for any time of the year, The Chocolate Voyage is ideal for Christmas, Valentine's Day, Easter, Halloween--any time chocolate is on the menu! Fans of the hit PBS Kids' television show The Cat in the Hat Know a Lot About That! will gobble this one up!

Choice Computing: Machine Learning and Systemic Economics for Choosing (Intelligent Systems Reference Library #225)

by Parag Kulkarni

This book presents thoughts and pathways to build revolutionary machine learning models with the new paradigm of machine learning to adapt behaviorism. It focuses on two aspects – one focuses on architecting a choice process to lead users on the certain choice path while the second focuses on developing machine learning models based on choice paradigm. This book is divided in three parts where part one deals with human choice and choice architecting models with stories of choice architects. Second part closely studies human choosing models and deliberates on developing machine learning models based on the human choice paradigm. Third part takes you further to look at machine learning based choice architecture. The proposed pioneering choice-based paradigm for machine learning presented in the book will help readers to develop products – help readers to solve problems in a more humanish way and to negotiate with uncertainty in a more graceful but in an objective way. It will help to create unprecedented value for business and society. Further, it will unveil a new paradigm for modern intelligent businesses to embark on the new journey; the journey of transition from shackled feature rich and choice poor systems to feature flexible and choice rich natural behaviors.

Choosing a Map Projection (Lecture Notes in Geoinformation and Cartography)

by Miljenko Lapaine E. Lynn Usery

This book offers a much-needed critical approach to the intelligent use of the wide variety of map projections that are rapidly and inexpensively available today. It also discusses the distortions that are immanent in any map projection. A well-chosen map projection is one in which extreme distortions are smaller than those in any other projection used to map the same area and in which the map properties match its purpose. Written by leading experts in the field, including W. Tobler, F. C. Kessler, S. E. Battersby, M. P. Finn, K. C. Clarke, V. S. Tikunov, H. Hargitai, B. Jenny and N. Frančula. This book is designed for use by laymen. The book editors are M. Lapaine and E. L. Usery, Chair and Vice-Chair, respectively, of the ICA Commission on Map Projections for the period 2011-2015.

Choosing a Quality Control System

by Merton R. Hubbard

There are over 24 quality control systems recommended for the control and improvement of quality and process; there are over 30 techniques and buzzwords suggested for implementing these systems and to assist in learning about these systems and techniques; there are well over 200 courses, seminars, programs, and conferences available. This book disc

Choosing and Using Astronomical Eyepieces (The Patrick Moore Practical Astronomy Series)

by William Paolini

A valuable reference that fills a number of niches including that of a buyer's guide, technical desk reference and observer's field guide. It documents the past market and its evolution, right up to the present day. In addition to appealing to practical astronomers - and potentially saving them money - it is useful both as a historical reference and as a detailed review of the current market place for this bustling astronomical consumer product. What distinguishes this book from other publications on astronomy is the involvement of observers from all aspects of the astronomical community, and also the major manufacturers of equipment. It not only catalogs the technical aspects of the many modern eyepieces but also documents amateur observer reactions and impressions over the years, using many different eyepieces. Eyepieces are the most talked-about accessories and collectible items available to the amateur astronomer. No other item of equipment commands such vigorous debate, or has evolved into such a remarkable array of forms and functions. 'Choosing and Using Astronomical Eyepieces' provides a vast amount of reference material to point readers towards the best buys and the right eyepieces for different kinds of observing.

Choosing and Using Digital Games in the Classroom: A Practical Guide (Advances in Game-Based Learning #1)

by Katrin Becker

This book presents an in-depth overview of the uses of digital games in education, from K-12 up through post-secondary. Beginning with a look at the history of games in education and the context for digital games, this book guides readers through various methods of serious game implementation, including the Magic Bullet Model, which focuses on the player's point of view of the game experience. The book also includes methods of measuring the effects of games in education and guidance on creating digital game-based learning lesson plans.

Choosing Environmental Policy: Comparing Instruments and Outcomes in the United States and Europe

by Thomas Professor Sterner Winston Professor Harrington Richard D. Morgenstern

The two distinct approaches to environmental policy include direct regulation-sometimes called 'command and control' policies-and regulation by economic, or market-based incentives. This book is the first to compare the costs and outcomes of these approaches by examining realworld applications. In a unique format, paired case studies from the United States and Europe contrast direct regulation on one side of the Atlantic with an incentivebased policy on the other. For example, Germany?s direct regulation of SO2 emissions is compared with an incentive approach in the U.S. Direct regulation of water pollution via the U.S. Clean Water Act is contrasted with Holland?s incentive-based fee system. Additional studies contrast solutions for eliminating leaded gasoline and reducing nitrogen oxide emissions, CFCs, and chlorinated solvents. The cases presented in Choosing Environmental Policy were selected to allow the sharpest, most direct comparisons of direct regulation and incentive-based strategies. In practice, environmental policy is often a mix of both types of instruments. This innovative investigation will interest scholars, students, and policymakers who want more precise information as to what kind of 'blend' will yield the most effective policy. Are incentive instruments more efficient than regulatory ones? Do regulatory policies necessarily have higher administrative costs? Are incentive policies more difficult to monitor? Are firms more likely to oppose market-based instruments or traditional regulation? These are some of the important questions the authors address, often with surprising results.

Choosing & Using Binoculars: A Guide for Star Gazers, Birders and Outdoor Enthusiasts

by Neil T. English

Binoculars are life enhancing instruments, uniquely capable of bringing the intricacies of nature into sharp focus. Whether it be birds, majestic lakes and seas, alpine vistas, wild animals or exploring the glories of the night sky, anyone interested in buying binoculars today will be faced with a bewildering number of different models to choose from! This book walks the reader through the fascinating world of binoculars, past and present, while exploring all of the main binocular types, their desirable features, how to test out and narrow down the choices a prospective customer should make, as well as looking at some of the best and most-sought-after binoculars money can buy. Uniquely experienced writer and binocular enthusiast, Dr Neil English, takes the pain out of narrowing down the search for your ideal binocular, whether your budget is $50 or $5,000. Dr English explores many of the timeless beauties of the binocular world, crafted by top European and Japanese manufacturers, such as Swarovski, Zeiss, Nikon, Leica and others. Sumptuously illustrated throughout with full color images, Choosing & Using Binoculars decodes all the technical jargon without sacrificing accuracy and presents the world’s best compendium of binocular literature for the birder, hunter, inveterate traveler, nature enthusiast and star gazer. Don’t leave home without it!

A Christian Field Guide to Technology for Engineers and Designers

by Derek C. Schuurman Ethan J. Brue Steven H. VanderLeest

Our technology shapes the way we live, interact, work, play, and even worship.biblical themes and passages that relate to technologythe ethics and norms involved in technology designhow engineering and technology tap into human dreams for a better worldAlong the way they acknowledge the challenges arising from technology but also point to the wonderful possibilities it offers us and its ability to contribute to the common good. For Christians studying and working in engineering, computer science, technical design, architecture, and related fields, this book is packed with wisdom and practical guidance. By sharing what they have learned, the authors encourage readers to ask harder questions, aspire to more noble purposes, and live a life consistent with their faith as they engage with technology.

Chromatic Monitoring of Complex Conditions (Series in Sensors)

by Gordon Rees Jones Anthony G. Deakin Joseph W. Spencer

Explaining the chromatic methodology for the intelligent monitoring of complex systems, Chromatic Monitoring of Complex Conditions demonstrates that chromatic processing is analogous to human vision yet also extends into a wide range of nonoptical domains.Taking a practical approach that utilizes many examples and graphs, the book presen

Chromatographic Analysis of the Environment: Mass Spectrometry Based Approaches, Fourth Edition (Chromatographic Science Series)

by Leo M. L. Nollet & Dimitra A. Lambropoulou

This detailed handbook covers different chromatographic analysis techniques and chromatographic data for compounds found in air, water, and soil, and sludge. The new edition outlines developments relevant to environmental analysis, especially when using chromatographic mass spectrometric techniques. It addresses new issues, new lines of discussion, and new findings, and develops in greater detail the aspects related to chromatographic analysis in the environment. It also includes different analytical methodologies, addresses instrumental aspects, and outlines conclusions and perspectives for the future.

Chromatographic Processes: Modeling, Simulation, and Design

by Roger-Marc Nicoud

Addressing all aspects of the design, modeling and simulation of chromatographic processes, this result-oriented primer provides a practical guide to all the necessary approaches, methodologies and tools. Beginning with key definitions and concepts, it builds up from the most simple to the most complex situations, including multicomponent systems, non-uniform velocity profiles, bed instability, particle size distributions, and the influence of complex environments on chromatographic process design. In addition to covering classical approaches, it introduces efficient tools for investigating chromatographic processes, such as the 'Russian-Lego' approach for linear systems, phenomenological models, and specific shortcuts for deriving the key properties of industrial processes. With an emphasis on real-world problems and applications, step-by step modeling design guidelines, and detailed exercises for self-assessment, this is a must-have guide for practitioners and researchers working in chemical, biochemical, food and pharmaceutical engineering.

Chromatography in Food Science and Technology

by Tibor Cserhati Esther Forgacs

oCompilation and evaluation of the newest applications of chromatography for food science and technologyoEnumeration of chromatographic methods and critical discussion of resultsThis book presents a unique collection of up-to-date chromatographic methods for the separation and quantitative determination of carbohydrates, lipids, proteins, peptides, amino acids, vitamins, aroma and flavor compounds in a wide variety of foods and food products. Chromatography in Food Science and Technology presents a concise evaluation of existing chromatographic methods used for many food and food product macro and microcomponents. Chromatographic methods are compiled according to the character of the food components to be separated.The book's chapters deal separately with the different classes of food components, presenting both gas and liquid chromatographic methods used for their determination, and discussing the advantages and disadvantages of each.Unlike other references, Chromatography in Food Science and Technology is entirely devoted to the use of chromatography for food analysis, and focuses on practical, food-related examples. It treats the theoretical aspects of chromatography briefly, to the degree that the information helps the use and development of new analytical methods for the separation of any kind of food components.

Chromatography of Aroma Compounds and Fragrances

by Tibor Cserháti

This is the only comprehensive survey of chromatographic methods for the analysis of aroma compounds and fragrances. A unique feature of the book are the extensive tables with relevant data. This will help significantly to choose an appropriate method, and to compare its characteristics with that of other methods. Coverage of applications includes food products, essential oils, as well as environmental samples. Tibor Cserháti is a recognized member of the separation science community with long-standing publishing experience. He is author or coauthor of six books and more than 490 scientific papers.

Chromatography of Natural, Treated and Waste Waters

by T.R Crompton

Chromatography of Natural, Treated and Waste Waters is the first book to bring together information of a range of chromatographic techniques in all types of water, precipitation to sewage effluents. Organic and inorganic compounds, cations, anions and elements are all discussed. Particular attention is paid to multi compound analysis of water, and

Chromebook For Dummies

by Peter H. Gregory

The return of the bestselling Chromebook guide on the market Chromebook For Dummies, Third Edition, is your easy-to-follow guide to the low-cost alternative to a traditional laptop. This beginner’s manual walks you through setting up your Chromebook, transitioning from using a traditional computer, and customizing the system to fit your needs. In case you’re wondering, the Chromebook can be used for anything you'd normally do online—checking email, browsing websites, watching videos. This book takes you through all of it, giving you the latest updates on new Chromebook hardware and software features. Navigate apps, apply advanced settings and features, and turn to this guide time and again as you customize and optimize your Chromebook’s performance. Get all the basics on using your Chromebook, in easy-to-follow Dummies style Set up and start using your Chromebook with ease Learn about the latest features in the Chrome operating system Discover the benefits of Chromebook versus traditional laptopsNew and novice Chromebook users will love this approachable intro to Google’s little portable computer.

Chromium Doped TiO2 Sputtered Thin Films: Synthesis, Physical Investigations and Applications (SpringerBriefs in Applied Sciences and Technology)

by Anouar Hajjaji Mosbah Amlouk Mounir Gaidi Brahim Bessais My Ali El Khakani

This book presents co-sputtered processes ways to produce chrome doped TiO2 thin films onto various substrates such as quartz, silicon and porous silicon. Emphasis is given on the link between the experimental preparation and physical characterization in terms of Cr content. Moreover, the structural, optical and optoelectronic investigations are emphasized throughout. The book explores the potencial applications of devices based on Cr doped TiO2 thin films as gas sensors and in photocatalysis and in the photovoltaic industry. Also, this book provides extensive leads into research literature, and each chapter contains details which aim to develop awareness of the subject and the methods used. The content presented here will be useful for graduate students as well as researchers in materials science, physics, chemistry and engineering.

Chromium in Plants and Environment (Environmental Science and Engineering)

by Nitish Kumar Clemens Walther Dharmendra K. Gupta

This edited book brings together a diverse group of environmental science, sustainability, and health researchers to address the challenges posed by global mass poisoning caused by chromium contamination of soil and plants. In recent years, contamination of the environment by chromium has become a major concern. Chromium is a non-degradable, harmful, and toxic pollutant which negatively affects the environment. It is unique among the heavy metals found in industrial wastewater and sewage and sludge, as it may exist as a trivalent cation and as anion in the hexavalent state in the pH range of agricultural soils. It is used on a large scale in many different industries, including metallurgy, electroplating, production of paints and pigments, tanning, wood preservation, chemical production, and pulp and paper production. These industries are contributing larger amount of chromium, which can ultimately have significant adverse effects on biological and ecological activities of ecosystem. Chromium enters the food chain through consumption of plant material. A high concentration of chromium has been found to be harmful to vegetation. As the chromium concentration in plants increases, it adversely affects several biological parameters and eventually renders the soil barren.The book sheds light on this global environmental issue and proposes solutions to contamination through multi-disciplinary approaches and case studies from different parts of the world.This book is a valuable resource to students, academicians, researchers, and environmental professionals who are doing field work on chromium contamination throughout the world.

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Showing 11,926 through 11,950 of 72,917 results