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Introduction to albedo neutron dosimeters

Description: The design, operation, calibration, and performance of albedo neutron dosimeters are discussed. An albedo neutron dosimeter is designed to measure the flux of thermal neutrons which leave the body when a person is exposed to fast energy neutrons. The fast neutrons are scattered and moderated in the body, and many have lost most of their initial energy and emerge as thermal neutrons. The albedo neutron dosimeter is designed to detect this flux of thermal neutrons by using a thermal neutron detec… more
Date: January 16, 1978
Creator: Hankins, D.E.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Equal Employment Opportunity in the Construction Industry: The Philadelphia Plan with Related Documents

Description: This report discusses the issue of equal employment opportunities in the construction industry and the revised Philadelphia Plan which set numerical goals for the employment of minorities and regulated enforcement of the equal employment regulations. The text of the executive order and related correspondence is included.
Date: March 16, 1970
Creator: Fulton, Joseph F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Dental Manpower in the United States

Description: This report discusses the number of dentists in the U.S. and their ratio in proportion to the population as well as distribution across the U.S. Educational initiatives, funding programs, and other actions to alleviate a shortage of dentists are discussed.
Date: September 16, 1970
Creator: Kline, Janet
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

No-Knock: Unannounced Forcible Entry Historically, In the States and in the Federal District of Columbia, Court Reform and Criminal Procedure Act of 1970, and Comprehensive Drug Abuse Prevention and Control Act f 1970

Description: This report discusses the issue of unannounced forcible entry by police and laws regulating the practice both historically and in the D.C. Court Reform and Criminal Procedure Act of 1970 and Drug Abuse Prevention and Control Act of 1970.
Date: December 16, 1970
Creator: Doyle, Charles
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Universal formula for the quasistatic second-order density perturbation by a cold magnetoplasma wave

Description: Using the general expression for the ponderomotive Hamiltonian, the quasi-static quasi-neutral density change caused by the ponderomotive force of a cold magnetoplasma wave of arbitrary frequency and polarization is obtained. This formula agrees with and extends previous results for unmagnetized and magnetized plasma.
Date: December 16, 1977
Creator: Kaufman, A. N.; Cary, J. R. & Pereira, N. R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Comments on muon trapping. [HALO computer code]

Description: Muons that result from the collisions of protons in the ISABELLE beams with other nucleons introduce important background or signal for experiments. Their ability to pass through the conductors and steel of ISABELLE magnets results in complicated trajectories. Some oscillate about quasistable orbits and are called ''trapped.'' A number of typical trajectories were plotted, and flux estimates were made with a Monte Carlo program, HALO. Trapping tends to reduce shielding requi… more
Date: June 16, 1977
Creator: Stevens, A. J. & Thorndike, A. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Hydrogenation of CO and CO/sub 2/ on clean rhodium and iron foils. Correlations of reactivities and surface compositions

Description: An experimental arrangement consisting of an ultrahigh vacuum bell jar equipped with an internal sample isolation cell was used to investigate the hydrogenation of CO over Fe and Rh surfaces. This apparatus permitted both UHV surface characterization (Auger electron spectroscopy, low-energy electron diffraction) and high pressure (1-20 atm) catalytic reactions to be carried out. Small surface area (approximately 1 cm/sup 2/) metal samples, both single crystals and polycrystalline foils, were us… more
Date: December 16, 1977
Creator: Dwyer, D.; Yoshida, K. & Somorjai, G.A.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Ordered S-matrix approach to the topological expansion for baryons and mesons. [Ordered Hilbert space, Reggeon closed loops]

Description: A proposal is made for extending to processes involving baryons the ordered Hilbert space approach to the topological expansion. The proposal is based on a topological classification scheme for baryonic processes that is similar to one used previously for the lowest-order contributions, but is in terms of the minimum number of reggeon closed loops instead of handles.
Date: August 16, 1977
Creator: Stapp, Henry P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Secondary recovery of plutonium and americium from process waste streams by solvent extraction

Description: A solvent extraction process is being evaluated for the secondary recovery of plutonium and americium from Rocky Flats waste streams. The bidentate organophosphorus compounds dihexyl-N,N-diethylcarbamylmethylene phosphonate and its dibutyl analogue have been shown to be selective extractants for the actinides from solutions of nitric acid. The results from laboratory test runs in which the organophosphorus extractants were used for processing secondary waste solutions will be presented. Solvent… more
Date: January 16, 1978
Creator: Hagan, P. G. & Navratil, J. D.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Policy Analysis Screening System (PASS) demonstration: sample queries and terminal instructions

Description: This document contains the input and output for the Policy Analysis Screening System (PASS) demonstration. This demonstration is stored on a portable disk at the Environmental Impacts Division. Sample queries presented here include: (1) how to use PASS; (2) estimated 1995 energy consumption from Mid-Range Energy-Forecasting System (MEFS) data base; (3) pollution projections from Strategic Environmental Assessment System (SEAS) data base; (4) diesel auto regulations; (5) diesel auto health effec… more
Date: October 16, 1979
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Integrated system for production of neutronics and photonics calculational constants. Volume 5, Part B. Relativistic transformations between center-of-mass and laboratory systems for two-body nuclear reactions

Description: A technique is described for transforming cross sections and secondary-particle energies between center-of-mass and laboratory systems for two-body nuclear reactions. The derivations of the relativistic transformations needed for this technique are also reviewed.
Date: January 16, 1978
Creator: Howerton, Robert J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Inverse problems in remote sensing. Progress report

Description: Research was conducted to improve on presently used techniques for mapping soundspeed variations in the earth by monitoring the return from seismic probes. For small variations in the propagation speed, a linear integral equation was derived for that soundspeed variation. The integral equation is sufficiently general to characterize the placement of sources and receivers. The integral equation was solved in closed form for most of the source-receiver configurations of practical interest. The pr… more
Date: May 16, 1977
Creator: Bleistein, N.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Risk assessment and radioactive waste management

Description: Problems associated with radioactive waste management, both technological and administrative, have become a serious constraint in the development of nuclear power. An approach toward understanding these problems consists of placing them in a perspective where the risks of radioactive waste management might be evaluated in relation to similar problems facing society so that consistent judgments can be made.
Date: August 16, 1977
Creator: Cohen, J.J.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department

[Alumni Awards Banquet, September 16, 1977]

Description: Photograph from the Alumni Awards Banquet, Friday, September 16, 1977, at the Silver Eagle Suite, University Union, North Texas State University. Seen in photograph are NTSU faculty members (from left) Dr. William DeMougeot (Department of Speech, Communication and Drama), Dr. Clovis Morrison (Department of Political Science), and Dr. C.L. Littlefield (College of Business Administration). At the banquet, Drs DeMougeot, Morrison, and Littlefield were each awarded the Distinguished Teacher Award. more
Date: September 16, 1977
Item Type: Refine your search to only Photograph
Location: 33.210736 -97.147158
Partner: UNT Libraries Special Collections

[Ed Smith and Steve Ramsey]

Description: Photograph of alumni Ed V. Smith III (right) (North Texas State College, class of 1960) and Steve Ramsey (left) (North Texas State University, class of 1970) planning a reception to honor Coach Hayden Fry. The two men are seen in an office, viewing a copy of the 1973-74 NTSU Alumni Directory. The reception was sponsored by the Dallas Chapter of the NTSU Alumni Association, and was held in Dallas on January 23, 1974.
Date: January 16, 1974
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Alumni Awards Banquet, September 16, 1977]

Description: Photograph from the Alumni Awards Banquet, Friday, September 16, 1977, at the Silver Eagle Suite, University Union, North Texas State University. Seen in photograph are architect O'Neil Ford (North Texas State Teachers College 1924-1926) (left) speaking with Sandra Palmer (North Texas State University 1964) and NTSU president C.C. Nolen. At the banquet, Mr. Ford & Ms. Palmer were awarded the Distinguished Alumnus Award.
Date: September 16, 1977
Item Type: Refine your search to only Photograph
Location: 33.210718 -97.147196
Partner: UNT Libraries Special Collections

[Ed Smith and Steve Ramsey]

Description: Photograph of alumni Ed V. Smith III (seated) (North Texas State College, class of 1960) and Steve Ramsey (standing) (North Texas State University, class of 1970) planning a reception to honor Coach Hayden Fry. The two men are seen in an office, viewing a copy of the 1973-74 NTSU Alumni Directory. The reception was sponsored by the Dallas Chapter of the NTSU Alumni Association, and was held in Dallas on January 23, 1974.
Date: January 16, 1974
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Alumni Awards Banquet, September 16, 1977]

Description: Photograph from the Alumni Awards Banquet, Friday, September 16, 1977, at the Silver Eagle Suite, University Union, North Texas State University. Seen in photograph is professional golfer Sandra Palmer (North Texas State University 1964) (standing, center foreground), speaking with unidentified attendees.
Date: September 16, 1977
Item Type: Refine your search to only Photograph
Location: 33.210745 -97.147191
Partner: UNT Libraries Special Collections
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