Download or read book Recommended Dietary Allowances written by National Research Council and published by National Academies Press. This book was released on 1989-02-01 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its introduction in 1943 Recommended Dietary Allowances has become the accepted source of nutrient allowances for healthy people. These Recommended Dietary Allowances (RDAs) are used throughout the food and health fields. Additionally, RDAs serve as the basis for the U.S. Recommended Daily Allowances, the Food and Drug Administration's standards for nutrition labeling of foods. The 10th Edition includes research results and expert interpretations from years of progress in nutrition research since the previous edition and provides not only RDAs but also "Estimated Safe and Adequate Daily Dietary Intakes"â€"provisional values for nutrients where data were insufficient to set an RDA. Organized by nutrient for ready reference, the volume reviews the function of each nutrient in the human body, sources of supply, effects of deficiencies and excessive intakes, relevant study results, and more. The volume concludes with the invaluable "Summary Table of Recommended Dietary Allowances," a convenient and practical summary of the recommendations.
Download or read book RDA Around the World written by Marie-France Plassard and published by Routledge. This book was released on 2017-10-02 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a snapshot of the implementation in various countries around the world of the international cataloging standard RDA: resource description and access. All stages of implementing a new standard are covered, from initial assessment and impact analysis through translation, staff training, and data migration, to implementation and user orientation. Contributions include the results of detailed research into awareness of the standard in professional groups, differences between catalog metadata produced using RDA and current local standards, and the effect of RDA on the presentation of catalog displays to the end user. The contributions cover aspects of RDA implementation in Canada, China, German-speaking countries, Iran, Israel, Mexico, the Philippines, Singapore, and Turkey, and French, German and Spanish translation activity. The information contained will be relevant for many years to come, for those who are intending to implement RDA, review the quality of legacy data, measure the impact of the globalization of cataloguing data, or prepare for education and orientation in international bibliographic standards. This book was published as a special double issue of Cataloging and Classification Quarterly.
Download or read book Dietary Reference Intakes for Vitamin A Vitamin K Arsenic Boron Chromium Copper Iodine Iron Manganese Molybdenum Nickel Silicon Vanadium and Zinc written by Institute of Medicine and published by National Academies Press. This book was released on 2002-07-19 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the newest release in the authoritative series issued by the National Academy of Sciences on dietary reference intakes (DRIs). This series provides recommended intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for individuals based on age and gender. In addition, a new reference intake, the Tolerable Upper Intake Level (UL), has also been established to assist an individual in knowing how much is "too much" of a nutrient. Based on the Institute of Medicine's review of the scientific literature regarding dietary micronutrients, recommendations have been formulated regarding vitamins A and K, iron, iodine, chromium, copper, manganese, molybdenum, zinc, and other potentially beneficial trace elements such as boron to determine the roles, if any, they play in health. The book also: Reviews selected components of food that may influence the bioavailability of these compounds. Develops estimates of dietary intake of these compounds that are compatible with good nutrition throughout the life span and that may decrease risk of chronic disease where data indicate they play a role. Determines Tolerable Upper Intake levels for each nutrient reviewed where adequate scientific data are available in specific population subgroups. Identifies research needed to improve knowledge of the role of these micronutrients in human health. This book will be important to professionals in nutrition research and education.
Download or read book Dietary Reference Intakes for Vitamin C Vitamin E Selenium and Carotenoids written by Institute of Medicine and published by National Academies Press. This book was released on 2000-08-27 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the newest release in the authoritative series of quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. Dietary Reference Intakes (DRIs) is the newest framework for an expanded approach developed by U.S. and Canadian scientists. This book discusses in detail the role of vitamin C, vitamin E, selenium, and the carotenoids in human physiology and health. For each nutrient the committee presents what is known about how it functions in the human body, which factors may affect how it works, and how the nutrient may be related to chronic disease. Dietary Reference Intakes provides reference intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for different groups based on age and gender, along with a new reference intake, the Tolerable Upper Intake Level (UL), designed to assist an individual in knowing how much is "too much" of a nutrient.
Download or read book Dietary Reference Intakes for Thiamin Riboflavin Niacin Vitamin B6 Folate Vitamin B12 Pantothenic Acid Biotin and Choline written by Institute of Medicine and published by National Academies Press. This book was released on 2000-06-15 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1941, Recommended Dietary Allowances (RDAs) has been recognized as the most authoritative source of information on nutrient levels for healthy people. Since publication of the 10th edition in 1989, there has been rising awareness of the impact of nutrition on chronic disease. In light of new research findings and a growing public focus on nutrition and health, the expert panel responsible for formulation RDAs reviewed and expanded its approachâ€"the result: Dietary Reference Intakes. This new series of references greatly extends the scope and application of previous nutrient guidelines. For each nutrient the book presents what is known about how the nutrient functions in the human body, what the best method is to determine its requirements, which factors (caffeine or exercise, for example) may affect how it works, and how the nutrient may be related to chronic disease. This volume of the series presents information about thiamin, riboflavin, niacin, vitamin B6, folate, vitamin B12, pantothenic acid, biotin, and choline. Based on analysis of nutrient metabolism in humans and data on intakes in the U.S. population, the committee recommends intakes for each age groupâ€"from the first days of life through childhood, sexual maturity, midlife, and the later years. Recommendations for pregnancy and lactation also are made, and the book identifies when intake of a nutrient may be too much. Representing a new paradigm for the nutrition community, Dietary Reference Intakes encompasses: Estimated Average Requirements (EARs). These are used to set Recommended Dietary Allowances. Recommended Dietary Allowances (RDAs). Intakes that meet the RDA are likely to meet the nutrient requirement of nearly all individuals in a life-stage and gender group. Adequate Intakes (AIs). These are used instead of RDAs when an EAR cannot be calculated. Both the RDA and the AI may be used as goals for individual intake. Tolerable Upper Intake Levels (ULs). Intakes below the UL are unlikely to pose risks of adverse health effects in healthy people. This new framework encompasses both essential nutrients and other food components thought to pay a role in health, such as dietary fiber. It incorporates functional endpoints and examines the relationship between dose and response in determining adequacy and the hazards of excess intake for each nutrient.
Download or read book Guideline Sugars Intake for Adults and Children written by World Health Organization and published by World Health Organization. This book was released on 2015-03-31 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guideline provides updated global, evidence-informed recommendations on the intake of free sugars to reduce the risk of NCDs in adults and children, with a particular focus on the prevention and control of unhealthy weight gain and dental caries. The recommendations in this guideline can be used by policy-makers and programme managers to assess current intake levels of free sugars in their countries relative to a benchmark. They can also be used to develop measures to decrease intake of free sugars, where necessary, through a range of public health interventions. Examples of such interventions and measures that are already being implemented by countries include food and nutrition labelling, consumer education, regulation of marketing of food and non-alcoholic beverages that are high in free sugars, and fiscal policies targeting foods and beverages that are high in free sugars. This guideline should be used in conjunction with other nutrient guidelines and dietary goals, in particular those related to fats and fatty acids (including saturated fatty acids and trans-fatty acids), to guide development of effective public health nutrition policies and programmes to promote a healthy diet.
Download or read book Introducing RDA written by Chris Oliver and published by American Library Association. This book was released on 2021-04-06 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since Oliver's guide was first published in 2010, thousands of LIS students, records managers, and catalogers and other library professionals have relied on its clear, plainspoken explanation of RDA: Resource Description and Access as their first step towards becoming acquainted with the cataloging standard.
Download or read book Dietary Reference Intakes written by Institute of Medicine and published by National Academies Press. This book was released on 2004-04-12 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1997, the Institute of Medicine has issued a series of nutrient reference values that are collectively termed Dietary Reference Intakes (DRIs). The DRIs offer quantitative estimates of nutrient intakes to be used for planning and assessing diets. Using the information from these reports, this newest volume in the DRI series focuses on how the DRIs, and the science for each nutrient in the DRI reports, can be used to develop current and appropriate reference values for nutrition labeling and food fortification. Focusing its analysis on the existing DRIs, the book examines the purpose of nutrition labeling, current labeling practices in the United States and Canada, food fortification practices and policies, and offers recommendations as a series of guiding principles to assist the regulatory agencies that oversee food labeling and fortification in the United States and Canada. The overarching goal of the information in this book is to provide updated nutrition labeling that consumers can use to compare products and make informed food choices. Diet-related chronic diseases are a leading cause of preventable deaths in the United States and Canada and helping customers make healthy food choices has never been more important.
Download or read book Introducing RDA written by Chris Oliver and published by American Library Association. This book was released on 2021-04-06 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since Oliver’s guide was first published in 2010, thousands of LIS students, records managers, and catalogers and other library professionals have relied on its clear, plainspoken explanation of RDA: Resource Description and Access as their first step towards becoming acquainted with the cataloging standard. Now, reflecting the changes to RDA after the completion of the 3R Project, Oliver brings her Special Report up to date. This essential primer concisely explains what RDA is, its basic features, and the main factors in its development; describes RDA’s relationship to the international standards and models that continue to influence its evolution; provides an overview of the latest developments, focusing on the impact of the 3R Project, the results of aligning RDA with IFLA’s Library Reference Model (LRM), and the outcomes of internationalization; illustrates how information is organized in the post 3R Toolkit and explains how to navigate through this new structure; and discusses how RDA continues to enable improved resource discovery both in traditional and new applications, including the linked data environment.
Download or read book Making the Move to RDA written by Chamya Pompey Kincy and published by Rowman & Littlefield. This book was released on 2014-01-13 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Making the Move to RDA: A Self-Study Primer for Catalogers is aimed at catalogers working in the MARC environment who currently create records using AACR2 and need to transition to using the new standard, Resource Description and Access (RDA). Since both RDA’s structure and content differ from AACR2 in many respects, this primer details the development and rationale for RDA as well as its intended goals, principles, and objectives. It then explains RDA’s theoretical underpinnings—collectively known as the FRBR Family of Models. Framing the text along these lines provides readers the context for understanding the similarities and differences between AACR2 and RDA, both in terms of content and structure. With this foundation in place, the book takes the reader on a survey of RDA elements used to describe bibliographic and authority records and demonstrates how the MARC code has been expanded to accommodate new elements. Finally, it leads the reader field-by-field through MARC bibliographic records for book and non-book resources as well as through authority records for works, expressions, persons, families, and corporate bodies, describing the similarities and differences between AACR2 and RDA for each field. Examples are provided throughout the text to help the reader visualize the concepts presented.
Download or read book RDA Around the World written by Marie-France Plassard and published by Routledge. This book was released on 2017-10-02 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a snapshot of the implementation in various countries around the world of the international cataloging standard RDA: resource description and access. All stages of implementing a new standard are covered, from initial assessment and impact analysis through translation, staff training, and data migration, to implementation and user orientation. Contributions include the results of detailed research into awareness of the standard in professional groups, differences between catalog metadata produced using RDA and current local standards, and the effect of RDA on the presentation of catalog displays to the end user. The contributions cover aspects of RDA implementation in Canada, China, German-speaking countries, Iran, Israel, Mexico, the Philippines, Singapore, and Turkey, and French, German and Spanish translation activity. The information contained will be relevant for many years to come, for those who are intending to implement RDA, review the quality of legacy data, measure the impact of the globalization of cataloguing data, or prepare for education and orientation in international bibliographic standards. This book was published as a special double issue of Cataloging and Classification Quarterly.
Download or read book Open Science by Design written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-09-09 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Openness and sharing of information are fundamental to the progress of science and to the effective functioning of the research enterprise. The advent of scientific journals in the 17th century helped power the Scientific Revolution by allowing researchers to communicate across time and space, using the technologies of that era to generate reliable knowledge more quickly and efficiently. Harnessing today's stunning, ongoing advances in information technologies, the global research enterprise and its stakeholders are moving toward a new open science ecosystem. Open science aims to ensure the free availability and usability of scholarly publications, the data that result from scholarly research, and the methodologies, including code or algorithms, that were used to generate those data. Open Science by Design is aimed at overcoming barriers and moving toward open science as the default approach across the research enterprise. This report explores specific examples of open science and discusses a range of challenges, focusing on stakeholder perspectives. It is meant to provide guidance to the research enterprise and its stakeholders as they build strategies for achieving open science and take the next steps.
Download or read book Organizing Library Collections written by Gretchen L. Hoffman and published by Rowman & Littlefield. This book was released on 2019-08-05 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Libraries organize their collections to help library users find what they need. Organizing library collections may seem like a straightforward and streamlined process, but it can be quite complex, and there is a large body of theory and practice that shape and support this work. Learning about the organization of library collections can be challenging. Libraries have a long history of organizing their collections, there are many principles, models, standards, and tools used to organize collections, and theory and practice are changing constantly. Written for beginning library science students, Organizing Library Collections: Theory and Practice introduces the theory and practice of organizing library collections in a clear, straightforward, and understandable way. It explains why and how libraries organize their collections, and how theory and practice work together to help library users. It introduces basic cataloging and metadata theory, describes and evaluates the major cataloging and metadata standards and tools used to organize library collections, and explains, in general, how all libraries organize their collections in practice. Yet, this book not only introduces theory and practice in general, it introduces students to a wide range of topics involved in organizing library collections. This book explores how academic, public, school, and special libraries typically organize their collections and why. It also discusses standardization and explains how cataloging and metadata standards and policies are developed. Ethical issues also are explored and ethical decision-making is addressed. In addition, several discussion questions and class activities reinforce concepts introduced in each chapter. Students should walk away from this book understanding why and how libraries organize their collections.
Download or read book Cataloging and Classification written by Gretchen L. Hoffman and published by Routledge. This book was released on 2021-11-24 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cataloging and classification field is changing rapidly. New concepts and models, such as linked data, identity management, the IFLA Library Reference Model, and the latest revision of Resource Description and Access (RDA), have the potential to change how libraries provide access to their collections. To prepare library and information science (LIS) students to be successful cataloging practitioners in this changing landscape, they need a solid understanding of fundamental cataloging concepts, standards, and practices: their history, where they stand currently, and possibilities for the future. The chapters in Cataloging and Classification: Back to Basics are meant to complement textbooks and lectures so students can go deeper into specific topics. New and well-seasoned library practitioners will also benefit from reading these chapters as a way to refresh or fill gaps in their knowledge of cataloging and classification. The chapters in this book were originally published as a special issue of the journal, Cataloging & Classification Quarterly.
Download or read book Deceptive Mailings and Sweepstakes Promotions written by United States. Congress. Senate. Committee on Governmental Affairs. Permanent Subcommittee on Investigations and published by . This book was released on 1999 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Entrepreneurship in the Global Economy written by Henry Kressel and published by Cambridge University Press. This book was released on 2012-07-19 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Entrepreneurs have long been drivers of innovation in developed countries. They start companies and create new industries that keep economies strong and prosperous. Today, however, in developing nations such as China, state-controlled economies are building robust industries at stunning speed and siphoning off jobs from the West. How can entrepreneurs function in the face of this challenge? Can they continue to create economic value in a globalized business environment? This book addresses the crucial issue of state planning vs. free enterprise and examines specific problems surrounding entrepreneurship in the global economy through nine case histories of entrepreneurial companies. It also looks at how and why government gets involved in economic growth and how entrepreneurs contribute to economic value. Based on this analysis, the authors argue that companies can succeed, even in controlled economies, by understanding the customs and policies of countries where they do business.
Download or read book Language Agency and Politics in a Constructed World written by Francois Debrix and published by Routledge. This book was released on 2015-05-20 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Language matters in international relations. Constructivists have contributed the insight that global politics is shaped by the way agents narrate history and produce discourses about themselves and about the world. This insight has induced a profound reexamination of assumptions in the study of international relations. The contributors to this volume examine (Part I) the critical linguistic/discursive techniques of postmodernists and constructivists, and apply them (Part II) to international relations.
