TAILIEUCHUNG - TRITIUM MEASUREMENT TECHNIQUES - NCRP REPORT No. 47

As a consequence of the increasing importance of tritium resulting from nuclear fission and neutron activation, from its use in accelerators, from its use in research and industry, and from its use in the investigation of the environment and its distribution in the environment, the NCRP designated a scientific committee to prepare a report on the currently acceptable methods of measuring tritium. This report is particularly aimed in assisting an individual to select a procedure suitable to the problem at hand | NCRP REPORT No. 47 TRITIUM MEASUREMENT TECHNIQUES Recommendations of the NATIONAL COUNCIL ON RADIATION PROTECTION AND MEASUREMENTS Issued May 28 1976 First Reprinting December 1 1982 Second Reprinting January 15 1995 National Council on Radiation Protection and Measurements 7910 WOODMONT AVENUE BETHESDA MD 20814 Copyright National Council on Radiation Protection and Measurements 1976 All rights reserved. This publication is protected by copyright. No part of this publication may be reproduced in any form or by any means including photocopying or utilized by any information storage and retrieval system without written permission from the copyright owner except for brief quotation in critical articles or reviews. Library of Congress Catalog Card Number 76-16301 International Standard Book Number 0-913392-29-4 Preface As a consequence of the increasing importance of tritium resulting from nuclear fission and neutron activation from its use in accelerators from its use in research and industry and from its use in the investigation of the environment and its distribution in the environment the NCRP designated a scientific committee to prepare a report on the currently acceptable methods of measuring tritium. This report is particularly aimed in assisting an individual to select a procedure suitable to the problem at hand. The present report was prepared by the Council s Scientific Committee 36 on Tritium Measurement Techniques for Laboratory and Environmental Use. Serving on the Committee during the preparation of this report were William c. Reinig Chairman J. M. Robin Hutchinson Robert V. Osborne John J. Koranda H. Gõte Ostlund A. Alan Moghissi John I. Peterson Consultant The Council wishes to express its appreciation to the members of the Committee and the consultant for the time and effort devoted to the preparation of this report. Lauriston s. Taylor President NCRP Bethesda Maryland November 12 .

• Vật lý
• Measurement Techniques
• Sample Preparation
• Measurement Methods
• Discrete Samples
• Labeled Pharmaceuticals
• Propagation of Errors
• Selective Electrode
• Digital Fringe
• Projection Techniques
• Superconducting Maglev
• Measurement System
• Strip Products
• Family Measurement
• Abstracting Procedure
• Criteria for Inclusion
• Acceptance Rejection
• Role Differentiation
• Role Prescriptions
• The internal measuremen
• Lesson Plan Measurement
• specialized lectures in English
• English construction techniques
• English grammar specialized
• specialized technical english
• analytical methodologies
• numerical techniques
• Increase Power
• Transfer Efficiency
• Circuit Theory
• Caliper Method
• Buoyancy Method
• Helium Displacement Pycnometer
• Mucury Intrusion Posimetry
• Physical properties
• Category of intelligence
• Methods of development
• Individual intellectual resource
• PSYCHOMETRIC MEASUREMENT OF ABILITIES
• Adequate psychodiagnostic techniques
• Scanning ProbeMicroscopy
• Its Related Topics
• medical books
• physiology
• Biomedical Electronics
• Medical Equipment
• cơ khí chế tạo máy
• tài liệu cơ khí
• sổ tay cơ khí
• hướng dẫn cơ khí
• ôn thi cơ khí
• Adsorptive Separation
• Gas Dehydration
• Gas Transmission
• Line Routing
• Energy Distribution
• Data Acquisition
• analogue signals
• Analogue measurements
• Interrupt vectors
• Interrupt priorities
• Parallel buses
• Thoracic Lymphatic System
• Pulmonary Region
• Respiratory System
• Tracheobronchial Region
• Inhaled Substance
• Particle Inhalability
• Microscopic Measurement
• Negative Staining
• Fluorescence Microscope
• Transfer Instruments
• Techniques
• Microbiological CultureDifferential Media
• trình bày báo cáo
• tài liệu báo cáo khoa học
• báo cáo y học
• kiến thức y học
• nghiên cứu y học
• Handbook of mechanical engineering
• mechanical engineering
• mechanical design
• mechanical materials
• alloy materials
• Energy Technology
• Hazardous chemicals handbook
• Monitoring techniques
• Radioactive chemicals
• Transport of chemicals
• Measurement data
• The environment