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Analytical Chemistry of the Polyphosphates

Description: Additional data were obtained on the separation of linear polymers from cyclic polymers by precipitation with barium chloride. An unexpected peak was observed in the anion-exchange chromatography of a sodium poly-phosphate of n-bar average degree of polymerization) = 6, and the compound represented by this peak was isolated. An end-group titration of this compound by microtechnique proved unequivocally that it is a cyclic phosphate. Although the identification (number of phosphorus atoms per mo… more
Date: October 17, 1961
Creator: Rieman, W., III & Rothbart, H. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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AN IBM 7090 FORTRAN PROGRAM FOR ASME UNFIRED PRESSURE VESSEL DESIGN AND PRELIMINARY COST ESTIMATION

Description: An IBM 7090 FORTRAN program was written for the preliminary design and cost estimation of unfired pressure vessels with or without a jacket. Both vessel and jacket designs conform to the 1959 ASME Boiler and Pressure Vessel Code, Section VIII, Unfired Pressure Vessels. Vessels and jackets from 5 in. pipe through 84 in. o.d. and 1/4 in. through 1 1/2 in. in metal thickness may be designed by this program as written. Total vessel cost is the sum of metal and fabrication costs, each on a weight ba… more
Date: October 17, 1962
Creator: Prince, C. E. & Milford, R. P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Prototype photon position monitors for undulator beams at the Advanced Light Source

Description: Design criteria are described, and test results are presented, for prototype ALS undulator beam position monitors. The design is based on monitors presently in use at NSLS, with modifications to account for the widely varying and large K values of the undulators to be installed at the ALS. In particular, we have modified the design to simplify the thermal engineering and we have explored techniques to suppress the response of the monitors to soft photons, so that the beam position can be determ… more
Date: October 17, 1990
Creator: Warwick, T.; Shu, D. (Lawrence Berkeley Lab., CA (United States)); Rodricks, B. (Argonne National Lab., IL (United States)) & Johnson, E.D. (Brookhaven National Lab., Upton, NY (United States))
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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THE CYCLOTRON RESONANCE INSTABILITY WITH NEGATIVE MASS IONS

Description: Both the effect of resonant coupling of ion cyclotron motion to electron plasma oscillations, as previously discussed by Harris, and the effect of a negative radial gradient in a magnetic mirror field, the so-called "negative mass'' effect, were combined in an approximate calculation for the threshold for electrostatic instability in DCX. The two mechanisms for instability were found to act more or less independently. (auth)
Date: October 17, 1961
Creator: Fowler, T.K. & Harris, E.G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Periodic Waste Disposal System Material Balance Test. Core I, Seed 1. Test Results (T-641317). Section 3

Description: An investigation was conducted to determine the adequacy of storage capacity and operating procedures of the waste disposal system during reactor cooldown for refueling. It was found that the waste storage capacity and the operating procedures were adequate. (J.R.D.)
Date: October 17, 1960
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Solar Total Energy System, Large Scale Experiment, Shenandoah, Georgia. Final technical progress report. Volume III. Appendix. [1. 72 MW thermal and 383. 6 kW electric power for 42,000 ft/sup 2/ knitwear plant]

Description: This is the appendix to the Stearns-Roger Engineering Company conceptual design report on ERDA's Large Scale Experiment No. 2 (LSE No. 2). The object of this LSE is to design, construct, test, evaluate and operate a STES for the purpose of obtaining experience with large scale hardware systems and to establish engineering capability for subsequent demonstration projects. This particular LSE is to be located at Shenandoah, Georgia, and will provide power to the Bleyle knitwear factory. Unde… more
Date: October 17, 1977
Creator: None,
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Separation and Characterization of Coal Derived Components. Quarterly Report, July 1-September 30, 1983

Description: The field-ionization mass spectral hydrocarbon data from F-45 (Wyodak coal-derived SRC) and F-51 (Kentucky 9/14 coal-derived SRC) were recalculated so the various hydrocarbon fractions could be compared directly on a weight percent basis. A computer program was developed which allows the field-ionization mass spectral hydrocarbon data to be compared in a three dimensional fashion. This approach provides for a rapid general comparson of all the field-ionization hydrocarbon data. The solubility o… more
Date: October 17, 1983
Creator: Hurtubise, R. J. & Silver, H. F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Solar Total Energy System, Large Scale Experiment, Shenandoah, Georgia. Final technical progress report. Volume II, Section 3. Facility concept design. [1. 72 MW thermal and 383. 6 kW electric power for 42,000 ft/sup 2/ knitwear plant]

Description: The Stearns-Roger Engineering Company conceptual design of ERDA's Large Scale Experiment No. 2 (LSE No. 2) is presented. The various LSEs are part of ERDA's Solar Total Energy Program (STES) and a separate activity of the National Solar Thermal Power Systems Program. The object of this LSE is to design, construct, test, evaluate and operate a STES for the purpose of obtaining experience with large scale hardware systems and to establish engineering capability for subsequent demonstrat… more
Date: October 17, 1977
Creator: None,
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Stimulated Raman scatter in laser fusion target chambers

Description: The target chamber of a laser fusion reactor will contain small amounts of background gases. As the beam is focused, it ionizes the gas and Raman scattering is induced. Density limits on the background gas are found in order that the laser beam will not become appreciably decollimated. It is found that laser bandwidth efficiently decreases the scattering effect.
Date: October 17, 1977
Creator: Thomson, J.J.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Methodology for assessing the potential impact on air quality resulting from geothermal resource development in the Imperial Valley

Description: Methodology in use in the Imperial Valley for assessing the potential impact on air quality that may result from the development of geothermal resources is discussed. The installation of a network of air quality stations for characterizing the air quality and atmospheric transport properties in the valley prior to development is discussed. Analyses of geothermal fluids for various gases are performed to evaluate the potential emission rates from future geothermal power plants. The principal pol… more
Date: October 17, 1977
Creator: Gudiksen, P. H.; Axelrod, M. C.; Ermak, D. L.; Lamson, K. C. & Lange, R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Solar Total Energy System: Large Scale Experiment, Shenandoah, Georgia. Final technical progress report. Volume I. Section 1. Conclusions and recommendations. Section 2. Systems requirements. [1. 72-MW thermal and 383. 6-kW electric power for 42,000 ft/sup 2/ knitwear plant]

Description: The Stearns-Roger Engineering Company conceptual design of ERDA's Large Scale Experiment No. 2 (LSE No. 2) is described. The various LSE's are part of ERDA's Solar Total Energy Program (STES) and a separate activity of the National Solar Thermal Power Systems Program. The object of this LSE is to design, construct, test, evaluate and operate a STES for the purpose of obtaining experience with large scale hardware systems and to establish engineering capability for subsequent demo… more
Date: October 17, 1977
Creator: None,
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Mechanical design for TMX injector system

Description: The injector system for the Tandem Mirror Experiment (TMX) contains the components required to create and maintain a high-temperature, high-density plasma. These components include a streaming-plasma gun in each of the plug tanks to form the target-plasma, 24 neutral-beam source modules for injecting neutral deuterium atoms to heat and replace losses from the plasma, and a gas box system that applies a streaming cold gas to the plasma to stabilize it. This paper discusses the mechanical design … more
Date: October 17, 1977
Creator: Calderon, M.O.; Chen, F.F.K. & Denhoy, B.S.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Periodic Radiation Survey of Reactor Plant Container and Components After Shutdown "F" Survey. Core I, Seed 1. Test Results (T-612076). Section 4

Description: An investigation was conducted to obtain measurements of radiation levels inside the hemispherical heads of the 1-B heat exchanger. The radiation levels were measured at the handholes on two occasions with an interval of 640 hrs between them. A very large increase was noted and could be explained only by the possibility that the measurement survey points were not identical. (J.R.D.)
Date: October 17, 1960
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The United Arab Emirates (UAE): Issues for U.S. Policy

Description: This report describes the open economy and society of the United Arab Emirates (UAE), as well as U.S. concern over proliferation of advanced technology due to said open economy and the UAE's lax export controls. This report describes these issues in relation to a recently-signed U.S.-UAE civilian nuclear agreement. It also provides a general description of the UAE's government and political structure, as well as the effects of the recent global economic downturn on the UAE in general and on the… more
Date: October 17, 2013
Creator: Katzman, Kenneth
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Federally Chartered Corporation: Review of the Financial Statement Audit Report for the American Legion for 1999 and 1998

Description: Correspondence issued by the General Accounting Office with an abstract that begins "GAO reviewed the audit reports covering the financial statements of the American Legion for fiscal years 1998 and 1999. GAO found no reportable instances of noncompliance. The audit report included the auditor's opinion that the financial statements of the corporation were presented fairly in accordance with generally accepted accounting principles."
Date: October 17, 2001
Creator: United States. General Accounting Office.
Item Type: Refine your search to only Text
Partner: UNT Libraries Government Documents Department
open access

Critical Infrastructure Protection: Multiple Efforts to Secure Control Systems Are Under Way, but Challenges Remain

Description: Testimony issued by the Government Accountability Office with an abstract that begins "Control systems--computer-based systems that monitor and control sensitive processes--perform vital functions in many of our nation's critical infrastructures such as electric power generation, transmission, and distribution; oil and gas refining; and water treatment and distribution. The disruption of control systems could have a significant impact on public health and safety, which makes securing them a nat… more
Date: October 17, 2007
Creator: United States. Government Accountability Office.
Item Type: Refine your search to only Text
Partner: UNT Libraries Government Documents Department
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Foreign Assistance: Any Further Aid to Haitian Justice System Should Be Linked to Performance-Related Conditions

Description: A letter report issued by the General Accounting Office with an abstract that begins "In 1994, the United States and other countries intervened militarily in Haiti to restore the democratically elected government that had been overthrown by the Haitian military several years earlier. During the last 6 years, the United States provided assistance to help Haiti establish its first civilian-controlled police and improve its judicial system. About $70 million in U.S. assistance helped Haiti recruit… more
Date: October 17, 2000
Creator: United States. General Accounting Office.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Aviation Security: Federal Action Needed to Strengthen Domestic Air Cargo Security

Description: A letter report issued by the Government Accountability Office with an abstract that begins "In 2004, an estimated 23 billion pounds of air cargo was transported within the United States, about a quarter of which was transported on passenger aircraft. Within the Department of Homeland Security (DHS), the Transportation Security Administration (TSA) is responsible for ensuring the security of commercial aviation, including the transportation of cargo by air. To evaluate the status of TSA's effor… more
Date: October 17, 2005
Creator: United States. Government Accountability Office.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Immigration Benefits: Tenth Report Required by the Haitian Refugee Immigration Fairness Act of 1998

Description: Correspondence issued by the General Accounting Office with an abstract that begins "This report responds to certain requirements of the Haitian Refugee Immigration Fairness Act (HRIFA) of 1998 that authorized certain Haitian nationals and their dependents to apply to adjust their status to legal permanent residence. Section 902(k) of the act requires the Comptroller General to report every 6 months on the number of Haitian nationals who have applied and been approved to adjust their status to … more
Date: October 17, 2003
Creator: United States. General Accounting Office.
Item Type: Refine your search to only Text
Partner: UNT Libraries Government Documents Department
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