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Author: National Academies of Sciences, Engineering, and Medicine Publisher: National Academies Press ISBN: 0309439361 Category : Technology & Engineering Languages : en Pages : 75
Book Description
The Physical Measurement Laboratory (PML) at the National Institute of Standards and Technology (NIST) is dedicated to three fundamental and complementary tasks: (1) increase the accuracy of our knowledge of the physical parameters that are the foundation of our technology-driven society; (2) disseminate technologies by which these physical parameters can be accessed in a standardized way by the stakeholders; and (3) conduct research at both fundamental and applied levels to provide knowledge that may eventually lead to advances in measurement approaches and standards. This report assesses the scientific and technical work performed by the PML and identifies salient examples of accomplishments, challenges, and opportunities for improvement for each of its nine divisions.
Author: National Academies of Sciences, Engineering, and Medicine Publisher: National Academies Press ISBN: 0309439361 Category : Technology & Engineering Languages : en Pages : 75
Book Description
The Physical Measurement Laboratory (PML) at the National Institute of Standards and Technology (NIST) is dedicated to three fundamental and complementary tasks: (1) increase the accuracy of our knowledge of the physical parameters that are the foundation of our technology-driven society; (2) disseminate technologies by which these physical parameters can be accessed in a standardized way by the stakeholders; and (3) conduct research at both fundamental and applied levels to provide knowledge that may eventually lead to advances in measurement approaches and standards. This report assesses the scientific and technical work performed by the PML and identifies salient examples of accomplishments, challenges, and opportunities for improvement for each of its nine divisions.
Author: B. N. Taylor Publisher: DIANE Publishing ISBN: 1437915582 Category : Science Languages : en Pages : 97
Book Description
The International System of Units, universally abbreviated SI, is the modern metric system of measurement. Long the dominant system used in science, the SI is rapidly becoming the dominant measurement system used in international commerce. The definitive international reference on the SI is a document published by the International Bureau of Weights and Measures and often referred to as the SI document. It is in French followed by a text in English. This 2008 edition is the U.S. version of the English text of the 8th (most current) edition of the document. Illustrations.
Author: Guochang Xu Publisher: Springer Science & Business Media ISBN: 3642117414 Category : Science Languages : en Pages : 507
Book Description
This series of reference books describes sciences of different elds in and around geodesy with independent chapters. Each chapter covers an individual eld and describes the history, theory, objective, technology, development, highlights of research and applications. In addition, problems as well as future directions are discussed. The subjects of this reference book include Absolute and Relative Gravimetry, Adaptively Robust Kalman Filters with Applications in Navigation, Airborne Gravity Field Determination, Analytic Orbit Theory, Deformation and Tectonics, Earth Rotation, Equivalence of GPS Algorithms and its Inference, Marine Geodesy, Satellite Laser Ranging, Superconducting Gravimetry and Synthetic Aperture Radar Interferometry. These are individual subjects in and around geodesy and are for the rst time combined in a unique book which may be used for teaching or for learning basic principles of many subjects related to geodesy. The material is suitable to provide a general overview of geodetic sciences for high-level geodetic researchers, educators as well as engineers and students. Some of the chapters are written to ll literature blanks of the related areas. Most chapters are written by well-known scientists throughout the world in the related areas. The chapters are ordered by their titles. Summaries of the individual chapters and introductions of their authors and co-authors are as follows. Chapter 1 “Absolute and Relative Gravimetry” provides an overview of the gravimetric methods to determine most accurately the gravity acceleration at given locations.
Author: Manfred Kochsiek Publisher: Wiley-VCH ISBN: Category : Business & Economics Languages : en Pages : 572
Book Description
M. Kochsiek, M. Glaser (eds.) Comprehensive Mass Metrology Mass determination is of fundamental importance for science, technology and economics. Technical measuring systems range from ultramicro balances to weighing machines for freight trains; massive objects range from subatomic particles to galaxies. Comprehensive and topical, this reference work -- edited by scientists of the Physikalisch-Technische Bundesanstalt, Germany -- covers the whole field of mass determination. Starting from physical foundations, it describes virtually all measurement techniques in detail and gives a thorough overview over scientific experiments related to the determination of masses. Reports on contemporary problems, such as a new definition of the kilogram, historical excursions and a list of references without competition make this book an absolute must for everyone dealing with questions relating to mass determination in fundamental research, technical application, calibration service, and standardization. From the contents: - Mass as a Physical Quantity - The Determination of Mass - Mass Comparators - Quantities Derived from Mass and their Determination
Author: Caroline Aggestam-Pontoppidan Publisher: John Wiley & Sons ISBN: 1119010292 Category : Business & Economics Languages : en Pages : 466
Book Description
Clear, practical IPSAS guidance, explanation, and examples Interpretation and Application of IPSAS provides practical guidance on the implementation and application of the International Public Sector Accounting Standards. This book brings readers up to date on the standards, and describes their proper interpretation and real-world application. Examples and mini-case studies clarify the standards' roles throughout, giving readers a better understanding of complex processes, especially where the IPSAS deviate from IFRS. Readers also gain insight into smoothly navigating the transition for a public sector entity, which is moving to either IPSAS under accrual basis of accounting or to cash accounting IPSAS, plus an overview of IPSAS adoption status and methods around the world. Global public sector accounting is highly diversified, resulting in ongoing moves to harmonise standards worldwide. The IPSAS are international standards that largely follow the IFRS model, but differ in some key areas and include standards in places where IFRS has none. This book provides complete guidance to IPSAS, with clear explanation and expert insight. Understand the meaning and role of each standard Apply the standards to real-world scenarios Manage the process of transition to IPSAS These standards are meant to be followed by all public sector entities, including national and regional governments and local authorities. They've been adopted by the UN, NATO, the European Commission, and others, and either have been or soon will be adopted in Malaysia, Switzerland, Spain, and more.
Author: National Academies of Sciences, Engineering, and Medicine
Author: National Academies of Sciences, Engineering, and Medicine
Author: Comité international des poids et mesures
Author: International Bureau of Weights and Measures
Author: B. N. Taylor
Author: Guochang Xu
Author: Comité international des poids et mesures. Comité consultatif des unités
Author: Manfred Kochsiek
Author: Caroline Aggestam-Pontoppidan
Author: 
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