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Office of Scientific & Technical Information Technical Reports
2,042
Texas Attorney General Opinions
215
Technical Report Archive and Image Library
136
Congressional Research Service Reports
118
Texas State Publications
77
Texas Register
35
Advisory Commission on Intergovernmental Relations
7
Office of Technology Assessment
6
Government Comics
2
Serial/Series Title
GJBX
62
Atomic Energy Commission Reports
41
Texas Register
35
United States Department of Energy Grand Junction Office Reports
32
Argonne National Laboratory Reports
21
U.S. Waterways Experiment Station Reports
16
United States Geological Survey Reports
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Water Resources Investigations Reports
16
Powder River R&D Project
11
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2,638 Matching Results
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LES 8/9 vibration test on a multihundred watt FSA
None
Date:
May 1, 1974
Creator:
Anderson, C.G. & Brewer, C.O.
Object Type:
Report
System:
The UNT Digital Library
26 - LMFBR flexible pipe joint development
Objective is the qualification of a PLBR-size primary loop flexible piping joint to the ASME Band PVC rules. Progress and activities are reported for: Class 1 flexible joint code approval support, engineering and design, material development, component testing, and manufacturing development. (DLC)
Date:
May 1, 1978
Creator:
Anderson, R.V.
Object Type:
Report
System:
The UNT Digital Library
The 100 largest industrial corporations in the U.S ranked by sales in 1970
This report ranks the 100 largest industrial corporations in the U.S by sales in 1970.
Date:
May 24, 1971
Creator:
Kline, Linda S.
Object Type:
Report
System:
The UNT Digital Library
500 MHz modulation system for the 6 MeV, 700 A Astron Accelerator
An rf system is described for the 500-MHz cylindrical resonator that is coupled to the Astron beam to modulate its energy by +- 1.5 percent.
Date:
May 17, 1976
Creator:
Reginato, L. L. & Smith, B. H.
Object Type:
Article
System:
The UNT Digital Library
1972 environmental monitoring report
None
Date:
May 1, 1973
Creator:
Hull, A. P.
Object Type:
Report
System:
The UNT Digital Library
1976--1977 Congressional Acts Authorizing Prior Review, Approval or Disapproval of Proposed Executive Actions
This document collects Congressional acts authorizing prior review, approval or disapproval of proposed executive actions.
Date:
May 25, 1978
Creator:
Norton, Clark F.
Object Type:
Report
System:
The UNT Digital Library
AACOG Region, Volume 5, Number 3, May 1978
Monthly newsletter of the Alamo Area Council of Governments describing news and events of relevance to the agencies.
Date:
May 1978
Creator:
Alamo Area Council of Governments
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
AACOG Region, Volume 6, Number 3, May 1979
Monthly newsletter of the Alamo Area Council of Governments describing news and events of relevance to the agencies.
Date:
May 1979
Creator:
Alamo Area Council of Governments
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Abbreviated Machining Schedule for Fabricating Beryllium Parts Free of Surface Damage.
This report addresses a study that was performed to develop a more economical method of machining damage-free beryllium components at Rocky Flats
Date:
May 18, 1979
Creator:
Beitscher, S.; Capes, J. F.; Leslie, W. W.; Luckow, J. R. & Riegel, R. L.
Object Type:
Report
System:
The UNT Digital Library
ABSOLUTE ASYMMETRIC SYNTHESIS. I. ON THE MECHANISM OF THEPHOTOCHEMICAL ABSOLUTE ASYMMETRIC SYNTHESIS OF HELICENES WITH CIRCULARLYPOLARIZED LIGHT. . WAVELENGTH DEPENDENCE OF THE OPTICAL YIELD OFOCTAHELICENE.
The synthesis of nonracemic yields of hexa-, hepta-, octa-, and nonhelicene with circular light was observed, and the structural and wavelength dependence of the induced optical yields was examined. The results obtained, together with a detailed consideration of the mechanism of helicene synthesis from the parent diarylolefins, indicate that the induced optical activity is due to selective reaction of enantiomeric conformations of the parent cis diarylolefins by circular light.
Date:
May 1, 1971
Creator:
Bernstein, William J.; Calvin, Melvin & Buchardt, Ole.
Object Type:
Article
System:
The UNT Digital Library
Abstracts: Energy Sciences programs, January--December 1978
This report presents abstracts of all publications in the Energy Sciences programs of the Department of Energy and Environment from January 1, 1978 through December 31, 1978. It is a companion report to Annual Highlights of Programs in Energy Sciences - (December 1978, BNL 50973). Together, they present scientific and/or technical highlights of the Energy Sciences programs for the past calendar year, detailed descriptions of all the programs, and the publication issuing from the work performed. The following are some of the topics included: porphyrin chemistry; chemistry of energetic compounds; combustion; coal utilization; metal hydrides; cyclic separations process research; trace element analysis; materials properties and structures; radiation damage; superconducting materials; materials of construction for geothermal applications; repair of deteriorated concrete; development of glass--polymer composite sewer pipe; flash hydropyrolysis of coal; desulfurization of high-temperature combustion and fuel gases; and synthetic fuels development. (RWR)
Date:
May 1, 1979
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Abstracts of adhesive colloquim at LLL, April 24--25, 1974
None
Date:
May 20, 1974
Creator:
Peck, L. E.
Object Type:
Article
System:
The UNT Digital Library
Abstracts of reports published in the environmental programs of the Department of Energy and Environment, January-December 1978
This 1978 Annual Abstracts represents the publishing experience over the past year of the three divisions and one group that make up the Environmental Sciences area of the Department of Energy and Environment. The abstracts are grouped according to the organization of the authors under the Atmospheric Sciences, Environmental Chemistry, and Oceanographic Sciences Division and the Land and Fresh Water Environmental Sciences Group. The range of interests and the interdisciplinary nature of the activities within Environmental Programs are demonstrated by these abstracts. Most of these activities relate in some way to the environmental effects or potential effects of energy generation. The major areas involved include: coastal meteorology; physical, biological, and chemical oceanography of the coastal shelf; analysis of marine, fresh water, and terrestrial ecosystems; effects of acid rain and other pollutants on aquatic and terrestrial systems; Multistate Power Production Pollution Study (MAP3S), including transport and transformation experiments, data management, and modeling and analysis; atmospheric diagnostics including the study of the chemistry of pollutants in plumes and ambient atmosphere; basic and applied studies of atmospheric aerosol generation, composition, and behavior; and development of atmospheric tracer systems and real-time instrumentation.
Date:
May 1, 1979
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
ACCEPT: three-dimensional electron/photon Monte Carlo transport code using combinatorial geometry
The ACCEPT code provides experimenters and theorists with a method for the routine solution of coupled electron/photon transport through three-dimensional multimaterial geometries described by the combinational method. Emphasis is placed upon operational simplicity without sacrificing the rigor of the model. ACCEPT combines condensed-history electron Monte Carlo with conventional single-scattering photon Monte Carlo in order to describe the transport of all generations of particles from several MeV down to 1.0 and 10.0 keV for electrons and photons, respectively. The model is more accurate at the higher energies with a less rigorous description of the particle cascade at energies where the shell structure of the transport media becomes important. Flexibility of construction permits the user to tailor the model to specific applications and to extend the capabilities of the model to more sophisticated applications through relatively simple update procedures. The ACCEPT code is currently running on the CDC-7600 (66000) where the bulk of the cross-section data and the statistical variables are stored in Large Core Memory (Extended Core Storage).
Date:
May 1, 1979
Creator:
Halbleib, J. A., Sr.
Object Type:
Report
System:
The UNT Digital Library
Acceptance test specifications for test number eleven: sodium system filling, heatup, pressurization, and drain. [LMFBR]
This document provides the general instructions for performing acceptance test number eleven as indicated in the Acceptance Test Index (TI-022-130-003). Also indicated are the plant conditions and special equipment required to conduct the test. The acceptance criteria for each portion of the test are specified.
Date:
May 1, 1975
Creator:
Bell, C.R.
Object Type:
Report
System:
The UNT Digital Library
Acceptance-test specifications for Test Number Four: process sensor and display test. [LMFBR]
This document provides the general instructions for performing acceptance Test Number Four as indicated in the Acceptance Test Index (TI-022-130-003). Also indicated are the plant conditions and special equipment required to conduct the test. The acceptance criteria for each portion of the test are specified.
Date:
May 9, 1975
Creator:
Bell, C.R.
Object Type:
Report
System:
The UNT Digital Library
Accounting for Common Stockholders an Electric Decision Making and Motivational Foundation
Essay outlining a behavioral model in regard to accounting for common stockholders.
Date:
May 1971
Creator:
Gonedes, Nicholas J & Blackstock, Graham
Object Type:
Book
System:
The Portal to Texas History
Accurate measurement of noise parameters in ultra-low noise opto-feedback spectrometer systems
None
Date:
May 1, 1975
Creator:
Llacer, J.
Object Type:
Article
System:
The UNT Digital Library
Acoustic analysis of sodium boiling stability tests using THORS bundle 6A
Acoustic data from boiling stability tests on the THORS (Thermal-Hydraulic Out-of-Reactor Safety) facility are presented and discussed. The THORS sodium loop is a high temperature test facility that contains the bundle 6A, a full length stimulated fuel subassembly with nineteen electrically heated pins. Boiling stability tests on the THORS facility were designed to determine if a stable boiling region exists during the thermal hydraulic test at normal and off-normal conditions. Boiling was observed and the stable boiling region was determined. The acoustic data observed by three ANL sodium-immersible microphones have provided the following information: (1) the boiling signal is clearly observed and shows a correlation with the inlet flow fluctuations; (2) the signal level and the repetition rate of the boiling signal are directly related to the applied heat flux; (3) a typical boiling pulse consists of a high frequency signal due mainly to the bubble collapse and a low frequency (approximately 75 Hz) void oscillation; (4) a boiling pulse yields a frequency spectrum with significant amplitudes up to 80 KHz as compared with 4 KHz for background pulses; and (5) the frequency content of a boiling pulse can be mostly explained in terms of various resonance frequencies of the …
Date:
May 4, 1977
Creator:
Sheen, S. H.; Bobis, J. P. & Carey, W. M.
Object Type:
Article
System:
The UNT Digital Library
Acoustic emission: who needs it - and why
Acoustic emission (AE) is an emerging NDT method that offers attractive capabilities for monitoring structural integrity and characterizing materials behavior. Although its limitations are such that it should not be regarded as a panacea, AE is proving to be a viable complement to the other NDT methods. The paper examines the extent and reasons for the growing industrial interest in AE. Some of the inherent limitations of conventional NDT methods are discussed, and several surveys of defects found during the manufacture and operation of pressure boundary components are reviewed. Although welds and weld-affected areas are the most likely locations for significant defects, very little experience is available to date to describe the AE response during impending pressure vessel failures due to weld associated defects. Acoustic emission offers potential for providing increased assurance of both initial, and continued, structural integrity. Furthermore, if AE is properly applied in conjunction with recently proposed fitness-for-purpose criteria, it may be possible to reduce present manufacturing costs without compromising actual structural adequacy. This technology is exhibiting definite signs of increasing industrial maturity, as evidenced by the recent availability of industrial standards, and the activities of various AE related technical groups throughout the world.
Date:
May 1, 1979
Creator:
Spanner, J. C.
Object Type:
Article
System:
The UNT Digital Library
Acoustic Radiation From Cylindrical Bodies
This report addresses the acoustic radiation from cylindrical bodies.
Date:
May 1, 1975
Creator:
Sullivan, W. N. & Banas, J. F.
Object Type:
Report
System:
The UNT Digital Library
Acoustic velocity measurement across the diameter of a liquid metal column
Present techniques for measuring sound velocity in liquid metals have been limited by the use of transducers which cannot survive in extreme temperature conditions. These methods also require relatively long measurement times. An optical noncontacting method has been developed which may be used for extremely short experimental times and very high temperatures and pressures. This technique is being incorporated into an isobaric expansion apparatus in which a 1 mm diam wire sample in a high pressure argon gas environment is resistively heated to melt within a time period of only a few microseconds. Before instability of the liquid column occurs, thermal expansion, enthalpy, and temperature are measured. The addition of the sound velocity measurement permits a more complete determination of the thermophysical properties of the liquid metal.
Date:
May 15, 1978
Creator:
Calder, C.A. & Wilcox, W.W.
Object Type:
Article
System:
The UNT Digital Library
ACTVE News, Volume 6, Number 5, May 1975
Newsletter issued by the Advisory Council for Technical-Vocational Education in Texas discussing news, events, and other relevant information related to technical and vocational education for adults in Texas.
Date:
May 1975
Creator:
Advisory Council for Technical-Vocational Education in Texas
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
ACTVE News, Volume 7, Number 5, May 1976
Newsletter issued by the Advisory Council for Technical-Vocational Education in Texas discussing news, events, and other relevant information related to technical and vocational education for adults in Texas.
Date:
May 1976
Creator:
Advisory Council for Technical-Vocational Education in Texas
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History