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44001
電子書
A low-cost solar home heating system to supplement existing warm-air heating systems is described. The report is written in three parts: (1) a brief background on solar heating, (2) experience with a demonstration system, and (3) information for the homeowner who wishes to construct such a system. Instructions are given for a solar heating installation in which the homeowner supplies all labor necessary to install off-the-shelf components estimated to cost 2,000. These components, which include ...
出版: Washington : Springfield, Va. : U.S. National Aeronautics and Space Administration ; for sale by the National Technical Information Service
附註: Cover title. Includes bibliographical references (p. 56). A low-cost solar home heating system to supplement existing warm-air heating systems is described. The report is written in three parts: (1) a brief background on solar heating, (2) experience with a demonstration system, and (3) information for the homeowner who wishes to construct such a system. Instructions are given for a solar heating installation in which the homeowner supplies all labor necessary to install off-the-shelf components estimated to cost 2,000. These components, which include solar collector, heat exchanger, water pump, storage tank, piping, and controls to make the system completely automatic, are available at local lumber yards, hardware stores, and plumbing supply stores, and are relatively simple to install. Manufacturers and prices of each component used and a rough cost analysis based on these prices are included. This report also gives performance data obtained from a demonstration system which was built and tested at the Langley Research Center.
System ID: 119934
44002
電子書
出版: Washington : U.S. Govt. Print. Off.
附註: Reuse of record except for individual research requires license from Congressional Information Service, Inc. CIS Microfiche Accession Numbers: CIS 77 J801-5 Includes bibliographical references and index. Microfiche.[Bethesda, Md.] :Congressional Information Service,197711 X 15 cm. [microform]
System ID: 119933
44003
電子書
出版: [Washington, D.C.] : U.S. Dept. of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
附註: "Sponsored by National Bureau of Standards, American Society for Testing and Materials, Office of Naval Research, Energy Research and Development Administration." "CODEN: XNBSAV" Includes bibliographical references.
System ID: 119932
44004
電子書
出版: Washington : U.S. Dept. of Commerce, National Bureau of Standards, Institute for Applied Technology, Electronic Technology Division : For sale by the Supt. of Docs., U.S. Govt. Print. Off.
附註: Item 249-A. Sponsored by Naval Air Systems Command and Transducer Committee TG/RCC, Sandia Laboratories. CODEN : NBTNAE. Includes bibliographical references.
System ID: 119931
44005
電子書
出版: [San Francisco, Calif.] : The Office
ISBN: 0271-7077
附註: Title from cover. Vols. for <Oct. to Dec. 1984>-198 issued by: Dept. of the Navy, Office of Naval Research, Far East, and Dept. of the Air Force, Office of Scientific Research, Far East; <July to Sept. 1987>-Oct. to Dec. 1987 by: Dept. of the Navy, Office of Naval Research, Far East, Dept. of the Air Force, Office of Scientific Research, Far East, and U.S. Army Research Office, Far East.
System ID: 119930
44006
電子書
出版: Washington : Springfield, Va. : Dept. of the Navy, Naval Research Laboratory ; For sale by the National Technical Information Service
附註: Cover title. Bibliography: p. 37-38
System ID: 119929
44007
電子書
出版: [Washington : U.S. General Accounting Office
附註: "LCD-76-313." Publication date stamped on cover. Cover title.
System ID: 119928
44008
電子書
出版: Gaithersburg, Md. : U.S. Dept. of Commerce, National Bureau of Standards
附註: Name of National Science Foundation omitted from publication in error. Sponsored by the International Union of Pure and Applied Physics, and the U.S. National Bureau of Standards, National Science Foundation, Naval Research Laboratory, Army Research Office, Energy Research and Development Administration, and Office of Naval Research. Cover title.
System ID: 119927
44009
電子書
出版: Washington : U.S. Govt. Print. Off.
附註: Reuse of record except for individual research requires license from Congressional Information Service, Inc. CIS Microfiche Accession Numbers: CIS 76 S181-10 Microfiche.[Bethesda, Md.] :Congressional Information Service,197611 X 15 cm. [microform]
System ID: 119926
44010
電子書
出版: [Washington : U.S. General Accounting Office
附註: Publication date stamped on cover. "B-160813." "FPCD-76-7." Cover title.
System ID: 119925
44011
電子書
出版: Washington : U.S. Govt. Print. Off.
附註: Reuse of record except for individual research requires license from Congressional Information Service, Inc. CIS Microfiche Accession Numbers: CIS 76 S201-6 Microfiche.[Bethesda, Md.] :Congressional Information Service,197611 X 15 cm. [microform]
System ID: 119924
44012
電子書
出版: Washington : U.S. Govt. Print. Off.
附註: Reuse of record except for individual research requires license from Congressional Information Service, Inc. "Serial no. 94-21." Hearings held Oct. 29, 1975-Jan. 29, 1976, on H.R. 9294, 10363, 10756, and 10969 CIS Microfiche Accession Numbers: CIS 76 H561-17 Includes bibliographical references. Microfiche.[Bethesda, Md.] :Congressional Information Service,197611 X 15 cm. [microform]
System ID: 119923
44013
電子書
出版: Washington : Naval History Division, Dept. of the Navy : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
附註: Includes index.
System ID: 119922
44014
電子書
出版: Washington : U.S. Dept. of Defense, Navy Dept., Naval Education and Training Support Command
附註: Item 404 Includes copyright material. Previous editions prepared by the Bureau of Naval Personnel. "Technical assistance was provided by the Naval Facilities Engineering Command; the Naval Construction Training Center, Port Hueneme, California; the Naval Construction Training Center, Gulfport, Mississippi; and the Civil Engineer Support Office, Port Hueneme, California." Cover title.
System ID: 119921
44015
電子書
出版: [Washington : U.S. General Accounting Office]
附註: "B-183256." Cover title.
System ID: 119920
44017
電子書
出版: Bethesda, Md. : U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health
附註: 1976 ed. issued under title: Variable regions of immunoglobulin chains. "The collection and maintenance of this data base is sponsored through Contracts NO1-RR-4-2147 and NO1-RR-8-2158" by the Division of Research Resources and other NIH institutes. Tables. Includes bibliographical references and index.
System ID: 119918
44018
電子書
出版: [Washington, D.C.] : Fish and Wildlife Service, U.S. Dept. of the Interior
System ID: 119917
44019
電子書
出版: Duluth, Minn. : Springfield, Va. : U. S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory ; for sale by the National Technical Information Service
附註: Bibliography: p.32-45
System ID: 119916
44020
電子書
Describes in detail the hardware and the software used at NBS to implement on a stylus instrument/minicomputer system the process of calibrating the system with an interferometrically measured step and the calculation of important characterizations of surface profiles.
出版: Washington : U.S. Dept. of Commerce, National Bureau of Standards, Institute for Basic Standards, Mechanics Division : For sale by the Supt. of Docs., U.S. Govt. Print. Off.
附註: Item 249-A. CODEN : NBTNAE. Includes bibliographical references. Describes in detail the hardware and the software used at NBS to implement on a stylus instrument/minicomputer system the process of calibrating the system with an interferometrically measured step and the calculation of important characterizations of surface profiles.
System ID: 119915
44021
電子書
出版: Washington : Springfield, Va. : U.S. National Aeronautics and Space Administration ; For sale by the National Technical Information Service
附註: Cover title. Includes bibliographical references (p. 91).
System ID: 119914
44022
電子書
出版: [Washington] : Dept. of the Interior, Bureau of mines
附註: Includes bibliographical references (p. 16).
System ID: 119913
44023
電子書
出版: Cincinnati, Ohio : Washington : Environmental Protection Agency, Office of Research and Development, Industrial Environmental Research Laboratory ; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
附註: August 1979 Prepared by Arthur D. Little, Inc., contract no. 68-03-2198 "EPA-600/7-79-162"--v. 20 "EPA-600/7-79-161"--v. 19 "EPA-600/7-79-145"--v. 18 "EPA-600/7-79-142"--v. 17 "EPA-600/7-79-141"--v. 16 "EPA-600/7-76-034 a-o"--v. 1-15 Includes bibliographical references. v. 1. Industry summary report.--v. 2. Industry priority report.--v. 3. Iron and steel industry report.--v. 4. Petroleum refining industry report.--v. 5. Pulp and paper industry report.--v. 6. Olefines industry report.--v. 7. Ammonia industry report.--v. 8. Alumina/aluminum industry report.--v. 9. Textile industry report.--v. 10. Cement industry report.--v. 11. Glass industry report.--v. 12. Chlor-alkali industry report.--v. 13. Elemental phosphorus/phosphoric acid industry report.--v. 14. Primary copper industry report.--v. 15. Fertilizer industry report.--v. 16. Sulfer oxides industry report.--v. 17. Nitrogen oxides summary report.--v. 18. Particulates summary report.--v. 19.Solid residues summary report.--v. 20. Toxics/organics.
System ID: 119912
44024
電子書
Introduction: The estimation of average and total airside delays and delay costs at major airports requires considerable and time-consuming effort, usually centered on an analysis based either on queuing theory or on computer-supported simulation. Alternatively (and preferably, if one can afford it) an extensive data-collection program on delays at the airport of interest can be initiated. Such a program unfortunately must often be carried out over long periods of time and is fraught with statis...
出版: Washington : Springfield, Va. : U.S. National Aeronautics and Space Administration ; For sale by the National Technical Information Service
附註: FTL report number handwritten on cover. "June 1976." Cover title. Includes bibliographical references. Introduction: The estimation of average and total airside delays and delay costs at major airports requires considerable and time-consuming effort, usually centered on an analysis based either on queuing theory or on computer-supported simulation. Alternatively (and preferably, if one can afford it) an extensive data-collection program on delays at the airport of interest can be initiated. Such a program unfortunately must often be carried out over long periods of time and is fraught with statistical pitfalls. Besides, any amount of information is of little value to future planning and forecasting if it is not coupled with an understanding of the underlying relationships between capacity, demand and delays at the airport. As a means of by-passing such difficulties, the work described here is aimed at providing a simple and practical tool for estimating delay-related statistics quickly and inexpensively. In a way, it is an attempt to provide planners and airport administrators alike with an easy-to-use "handbook" from which airport delays can be obtained using only knowledge of a few basic variables associated with any given airport. The basic quantity with which the handbook deals is that of average total daily delays (TDDEL), i.e. the total delays suffered in the course of a typical day by aircraft attempting to use the runways of an airport. The delays referred to here are solely those due to normal runway congestion and do not reflect problems that may be due, for instance, to exceptional weather conditions or to other causes. No distinction is made between delays suffered by landing aircraft which have to queue in the air and those suffered by departing aircraft waiting on the ground (the latter being obviously a less severe condition). It should also be emphasized at the outset that delay estimates provided through this method lay no special claim to extreme accuracy. It is believed however that good approximations (more than adequate for most planning purposes) will most often be obtained. Exceptions do exist, as described in Chapter 2 and in Chapter 3 (which also discuss the question of accuracy in some detail). Chapter 2 summarizes the technical approach used in arriving at the main product of this work, the TDDEL graphs. The theoretical methodology, the sequence of assumptions used, the computational approach, and a brief discussion of the accuracy and sensitivity of the results are presented in that order. Chapter 3 is intended as (and written in the form of) a self-sufficient user's guide for the estimation of delay statistics through the TDDEL graphs. It also contains several numerical examples illustrating the use of this tool. The reader who is not interested in the technical details may want to omit Chapter 2 and read Chapter 3 only with no loss of continuity. Sponsored by NASA/DOT/FAANSG-1123
System ID: 119911
44025
電子書
出版: Washington : Springfield, Va. : Federal Aviation Administration, Office of Aviation Policy ; for sale by the National Technical Information Service
ISBN: (pbk.)
附註: Prepared by Flight Transportation Laboratory, Massachusetts Institute of Technology. Issued May 1976 Cover title. Includes bibliographical references.
System ID: 119910
44026
電子書
出版: Washington : Springfield, Va. : National Aeronautics and Space Administration ; For sale by the National Technical Information Service
附註: Issued Aug. 1976 Cover title. Includes bibliographical references (p. 49-53).
System ID: 119909
44027
電子書
出版: Washington : U.S. Govt. Print. Off.
附註: Reuse of record except for individual research requires license from Congressional Information Service, Inc. CIS Microfiche Accession Numbers: CIS 77 H641-2 Microfiche.[Bethesda, Md.] :Congressional Information Service,197711 X 15 cm. [microform]
System ID: 119908
44029
電子書
出版: [Washington, D.C.] : Nuclear Regulatory Commission, Office of Standards Development
附註: "This Draft Environmental Statement was prepared by the U.S. Nuclear Regulatory Commission (NRC), Office of Standards Development (the staff) ... Mr. Donald R. Hopkins is the USNRC Task Leader for this statement ... "--p. i. "March 1976"--Cover. "NUREG-0034." Cover title. Includes bibliographical references.
System ID: 119906
44030
電子書
出版: Cincinnati : U.S. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory
附註: "July 1976." Includes bibliographical references.
System ID: 119905
44032
電子書
出版: Washington : U.S. Govt. Print. Off.
附註: Reuse of record except for individual research requires license from Congressional Information Service, Inc. CIS Microfiche Accession Numbers: CIS 76 S241-59 Microfiche.[Bethesda, Md.] :Congressional Information Service,197611 X 15 cm. [microform]
System ID: 119903
44033
電子書
出版: Corvallis, Or. : Springfield, Va. : U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ; for sale by the National Technical Information Service
附註: Item 431-I-11 Includes appendix. Prepared by University of Notre Dame, Ind., under grant no. R-801245 Bibliography: p. 62-65
System ID: 119902
44034
電子書
出版: Argonne, Ill. : Springfield, Va. : Argonne National Laboratory ; [available from National Technical Information Service, U.S. Dept. of Commerce]
附註: "Prepared for the U.S. Energy Research and Development Administration under contract W-31-109-Eng-38." Bibliography: p. 187-204
System ID: 119901
44035
電子書
出版: Washington : U.S. Dept. of Agriculture
附註: Issued Mar. 1976 Bibliography: p. 27-28
System ID: 119900
44036
電子書
出版: Duluth, Minn. : Springfield, Va. : U.S. Environmental Protection Agency, Environmental Research Laboratory-Duluth ; available through National Technical Information Service
附註: Prepared for U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory, Duluth, Minn., under contract R-800537-02 Part 1 is essentially William F. Cowen's thesis, University of Wisconsin. Includes bibliographical references. pt. 1. Available phosphorus in urban runoff and Lake Ontario tributary waters -- pt. 2. Nitrogen available in Lake Ontario tributary water samples and urban runoff from Madison, Wisconsin -- pt. 3. Algal nutrient limitation in Lake Ontario during IFYGL.
System ID: 119899
44037
電子書
出版: Washington : Springfield, Va. : U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ; available through the National Technical Information Service
ISBN: (pbk.)
附註: Bibliography: p. 110-120
System ID: 119898
44038
電子書
出版: Springfield, Va. : for sale by National Technical Information Service
附註: Prepared for U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory, under Project R-800431-03-0 Bibliography : p. 106-121
System ID: 119897
44039
電子書
出版: Athens, Ga. : Springfield, Va. : U.S. Environmental Protection Agency, Environmental Research Laboratory ; available through National Technical Information Service
附註: Prepared for U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory, Athens, Ga., under grant no. R800371 Bibliography: p. 37-41
System ID: 119896
44040
電子書
出版: Duluth, Minn. : Springfield, Va. : Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory ; for sale by the National Technical Information Service
附註: Chiefly tables. Prepared by EG & G, Bionomics Aquatic Toxicology Laboratory, Wareham, Mass., under contract no. 68-01-07040 Bibliography: p. 71-74
System ID: 119895
44041
電子書
出版: Washington : U.S. Environmental Protection Agency, Office of Pesticide Programs
附註: Cover title. Aerial application.--Aquatic pest control.--Food processing pest control.--Industrial, institutional, structural and health related pest control.--Public health pest control.--Right-of-way pest control.
System ID: 119894
44042
電子書
出版: [Columbia, Mo.] : Fish and Wildlife Service, U.S. Dept. of the Interior
附註: Prepared for Office of Biological Services, Fish and Wildlife Service, U.S. Dept of the Interior. Bibliography : p. 57-58
System ID: 119893
44043
電子書
出版: Duluth, Minn. : Springfield, Va. : U.S. Environmetal Protection Agency, Office of Research and Development, Environmental Research Laboratory ; for sale by the National Technical Information Service
附註: Tables. Prepared by Bionomics, EG & G Inc., Wareham, Mass., under contract no. 68-01-0092 and 68-01-1844 Bibliography: p. 46-49
System ID: 119892
44044
電子書
出版: Springfield, Va. : available from National Technical Information Service
附註: Prepared for Environmental Research Laboratory, Office of Research and Development, U. S. Environmental Protection Agency, Athens Georgia. Bibliography: p. 60-63
System ID: 119891
44045
電子書
出版: Cincinnati, Ohio : U.S. Environmental Protection Agency, Office of Research and Development, Environmental Monitoring and Support Laboratory, Biological Methods Branch, Aquatic Biology Section
System ID: 119890
44046
電子書
出版: Denver, Colo. : Washington : U.S. Dept. of the Interior, Bureau of Reclamation, Engineering and Research Center, Division of General Research, Applied Sciences Branch ; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
附註: Issued Sept. 1976
System ID: 119889
44047
電子書
出版: Duluth, Minn. : Springfield, Va. : U. S. Environmental Research Laboratory ; for sale by National Technical Information Center
附註: Prepared for U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory, Duluth, Minn., under grant no. R802721 Includes bibliographical references.
System ID: 119888
44048
電子書
出版: Corvallis, Or. : U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory
System ID: 119887
44049
電子書
出版: Washington : U.S. Dept. of the Interior, Bureau of Reclamation : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
附註: A water resources technical publication. Bibliography: p. 23-24
System ID: 119886
44050
電子書
出版: Gulf Breeze, Fla. : Springfield, Va. : U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory ; for sale by the National Technical Information Service
附註: Prepared by University of Miami, Coral Gables, Fla., under grant no. R 801178 Bibliography: p. 29-31
System ID: 119885