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Sample records for abnormal occurrences october december

  1. Report to Congress on abnormal occurrences, October--December 1992

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from October 1 through December 31, 1992. There are two abnormal occurrences at nuclear power plants and six abnormal occurrences involving medical misadministration (all therapeutic) at NRC-licensed facilities discussed in this report. No abnormal occurrences were reported by the NRC's Agreement States. The report also contains information updating three previously reported abnormal occurrences

  2. Report to Congress on abnormal occurrences, October--December 1991

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence of an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health and safety and requires a quarterly report of such events to be made to Congress. This report covers the period October through December 1991. Five abnormal occurrences at NRC-licensed facilities are discussed in this report. None of these occurrences involved a nuclear power plant. Four involved medical therapy misadministrations and one involved a medical diagnostic misadministration. The NRC's Agreement States reported three abnormal occurrences. Two involved exposures of non-radiation workers and one involved a medical therapy misadministration. The report also contains information that updates some previously reported abnormal occurrences

  3. Report to Congress on abnormal occurrences, October-December 1987

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from October 1 to December 31, 1987. The report states that for this reporting period, these was one abnormal occurrence at the NRC licensees; the item involved the suspension of license of an oil and gas well tracer company for noncompliance with NRC regulatory requirements. There were no abnormal occurrences report by the Agreement States. The report also contains information updating some previously reported abnormal occurrences

  4. Report to Congress on abnormal occurrences, October-December 1986

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from October 1 to December 31, 1986. The report states that for this reporting period, there were three abnormal occurrences at the nuclear power plants licensed to operate. The events were (1) loss of low pressure service water systems at Oconee, (2) degraded safety systems due to incorrect torque switch settings on Rotors motor operators at Catawba and McGuire Nuclear Stations, and (3) a secondary system pipe break resulting in the death of four persons at Surry Unit 2. There were six abnormal occurrences at the other NRC licensees. One involved release of americium-241 inside a waste storage building at Wright-Patterson Air Force Base; three involved medical misadministrations, one therapeutic and two diagnostic; one involved a suspension of license for servicing teletherapy and radiography units; and one involved an immediately effective order modifying license and order to show cause issued to an industrial radiography company. There were no abnormal occurrences reported by the Agreement States. The report also contains information updating some previously reported abnormal occurrences

  5. Report to Congress on abnormal occurrences, October--December 1993. Volume 16, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-01

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from October 1 through December 31, 1993. This report discusses six abnormal occurrences at NRC-licensed facilities. Five involved medical brachytherapy misadministrations, and one involved an overexposure to a nursing infant. Seven abnormal occurrences that were reported by the Agreement States are also discussed, based on information provided by the Agreement States as of February 28, 1994. Of these events, three involved brachytherapy misadministrations, one involved a teletherapy misadministration, one involved a theft of radioactive material during transport and improper disposal, and two involved lost sources.

  6. Report to Congress on abnormal occurrences, October--December 1994. Volume 17, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence (AO) as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such occurrences to be made to Congress. This report provides a description of those incidents and events that have been determined to be AOs during the period of October 1 through December 31, 1994. This report addresses four AOs at NRC-licensed facilities. These occurrences involved the following: a generic concern relating to core shroud cracking in boiling water reactors; recurring incidents of administering higher doses than procedurally allowed for diagnostic imaging at a single facility; one medical teletherapy misadministration; and one medical brachytherapy misadministration. Agreement States submitted four AO reports. These four occurrences involved the following: one major contamination at a commercial facility; two medical brachytherapy misadministrations; and one medical teletherapy misadministration. The report also contains updates of seven AOs previously reported by NRC licensees and four AOs previously reported by the Agreement States. Two ``Other Events of Interest`` are also being reported. These occurrences involved the operability of safety relief valves at a nuclear power plant, and an error in the installation process of a Leksell Gamma KnifeR teletherapy unit that resulted in an operational failure.

  7. LLE Review 101 (October-December 2004)

    Energy Technology Data Exchange (ETDEWEB)

    Shmayda, W. T. [editor

    2005-03-01

    This volume of the LLE Review, covering October to December 2004, highlights the significance of shaped adiabats to inertial confinement fusion. Theory suggests that inertial confinement fusion (ICF) capsules compressed by shaped adiabats will exhibit improved hydrodynamic stability.

  8. Quarterly coal report, October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    The Quarterly Coal Report (QCR) provides comprehensive information about US coal production, distribution, exports, imports, receipts, prices, consumption, and stocks to a wide audience, including Congress, Federal and State agencies, the coal industry, and the general public. Coke production, consumption, distribution, imports, and exports data are also provided. This report presents detailed quarterly data for October through December 1996 and aggregated quarterly historical data for 1990 through the third quarter of 1996. Appendix A displays, from 1988 on, detailed quarterly historical coal imports data. To provide a complete picture of coal supply and demand in the US, historical information has been integrated in this report. 8 figs., 72 tabs.

  9. Quarterly coal report, October--December 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    The Quarterly Coal Report (QCR) provides comprehensive information about US coal production, distribution, exports, imports, receipts, prices, consumption, and stocks to a wide audience, including Congress, Federal and State agencies, the coal industry, and the general public. Coke production, consumption, distribution, imports, and exports data are also provided. This report presents detailed quarterly data for October through December 1998 and aggregated quarterly historical data for 1992 through the third quarter of 1998. Appendix A displays, from 1992 on, detailed quarterly historical coal imports data. 58 tabs.

  10. Quarterly coal report, October--December 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-23

    The Quarterly Coal Report (QCR) provides comprehensive information about US coal production, distribution, exports, imports, receipts, prices, consumption, and stocks to a wide audience, including Congress, Federal and State agencies, the coal industry, and the general public. Coke production, consumption, distribution, imports, and exports data are also provided. The data presented in the QCR are collected and published by the Energy Information Administration (EIA) to fulfill data collection and dissemination responsibilities as specified in the Federal Energy Administration Act of 1974 (Public Law 93-275), as amended. This report presents detailed quarterly data for October through December 1994 and aggregated quarterly historical data for 1986 through the third quarter of 1994. Appendix A displays, from 1986 on, detailed quarterly historical coal imports data, as specified in Section 202 of the Energy Policy and Conservation Amendments Act of 1985 (Public Law 99-58). Appendix B gives selected quarterly tables converted to metric tons.

  11. Quarterly coal report, October--December 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    The Quarterly Coal Report (QCR) provides comprehensive information about US coal production, distribution, exports, imports, receipts, prices, consumption, and stocks to a wide audience, including Congress, Federal and State agencies, the coal industry, and the general public. Coke production, consumption, distribution, imports, and exports data are also provided. The data presented in the QCR are collected and published by the Energy Information Administration (EIA) to fulfill data collection and dissemination responsibilities. This report presents detailed quarterly data for october through December 1997 and aggregated quarterly historical data for 1991 through the third quarter of 1997. Appendix A displays, from 1991 on, detailed quarterly historical coal imports data, as specified in Section 202 of the energy Policy and Conservation Amendments Act of 1985 (Public Law 99-58). Appendix B gives selected quarterly tables converted to metric tons. To provide a complete picture of coal supply and demand in the US, historical information has been integrated in this report. 8 figs., 73 tabs.

  12. LLE Review 117 (October-December 2008)

    Energy Technology Data Exchange (ETDEWEB)

    Bittle, W., editor

    2009-05-28

    This volume of the LLE Review, covering October-December 2008, features 'Demonstration of the Shock-Timing Technique for Ignition Targets at the National Ignition Facility' by T. R. Boehly, V. N. Goncharov, S. X. Hu, J. A. Marozas, T. C. Sangster, D. D. Meyerhofer (LLE), D. Munro, P. M. Celliers, D. G. Hicks, G. W. Collins, H. F. Robey, O. L. Landen (LLNL), and R. E. Olson (SNL). In this article (p. 1) the authors report on a technique to measure the velocity and timing of shock waves in a capsule contained within hohlraum targets. This technique is critical for optimizing the drive profiles for high-performance inertial-confinement-fusion capsules, which are compressed by multiple precisely timed shock waves. The shock-timing technique was demonstrated on OMEGA using surrogate hohlraum targets heated to 180 eV and fitted with a re-entrant cone and quartz window to facilitate velocity measurements using velocity interferometry. Cryogenic experiments using targets filled with liquid deuterium further demonstrated the entire timing technique in a hohlraum environment. Direct-drive cryogenic targets with multiple spherical shocks were also used to validate this technique, including convergence effects at relevant pressures (velocities) and sizes. These results provide confidence that shock velocity and timing can be measured in NIF ignition targets, thereby optimizing these critical parameters.

  13. Report to Congress on abnormal occurrences, April--June 1989

    International Nuclear Information System (INIS)

    The Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. For this reporting period, there was one abnormal occurrence at nuclear power plants licensed to operate involving significant deficiencies in management controls at Slurry Nuclear Power Station. There was one abnormal occurrence under other NRC-issued licenses; the event involved a medical therapy misadministration. One other abnormal occurrence, involving industrial radiography overexposures, was reported by an Agreement State (Texas). 40 refs

  14. Narrative report September, October, November, December, 1948

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge and Lake Ilo National Wildlife Refuge outlines Refuge accomplishments from September through December of...

  15. Report to Congress on abnormal occurrences, April--June 1977

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report, the ninth in the series, covers the period from April 1 to June 30, 1977. The NRC has determined that during this period: there were two abnormal occurrences at the 64 nuclear power plants licensed to operate, one involved a breach of a plant's physical security system and the other involved degraded fuel rods; there were no abnormal occurrences at fuel cycle facilities (other than nuclear power plants); and there were two abnormal occurrences at other licensee facilities, one involved improper radioactive source handling procedures and the other involved overexposure of two radiographers. Information updating previously reported abnormal occurrences is also included

  16. Report to Congress on abnormal occurrences, April--June 1988

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from April 1 to June 30, 1988. For this reporting period, there were no abnormal occurrences at nuclear power plants licensed to operate. There were two abnormal occurrences at other NRC licensees: a significant breakdown in management and procedural controls at a medical facility and a medical diagnostic misadministration. There was one abnormal occurrence reported by an Agreement State (Texas) involving radioactive material released during a transportation accident. The report also contains information updating some previously reported abnormal occurrences

  17. Southwestern Power Administration Update, October- December 2004

    Energy Technology Data Exchange (ETDEWEB)

    None

    2004-12-01

    On October 29, 2004, Southwestern and Southwest Power Pool, Inc. (SPP) reached agreement on interim arrangements to be implemented after the October 31, 2004, expiration of the membership agreement between the two parties. According to Jim McDonald, Director of Southwestern’s Division of Customer Service, the interim agreement forged between Southwestern and SPP seeks to minimize impacts to SPP as well as to Southwestern and its customers while Southwestern and SPP work on a seams/coordination agreement to succeed the expired membership agreement.

  18. Reactor Safety Research Programs Quarterly Report October - December 1981

    Energy Technology Data Exchange (ETDEWEB)

    Edler, S. K.

    1982-03-01

    This document summarizes the work performed by Pacific Northwest laboratory (PNL) from October 1 through December 31, 1981, for the Division of Accident Evaluation, U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where serviceinduced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation, severe fuel damage, and post accident coolability tests for the ESSOR reactor Super Sara Test Program, lspra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL), Idaho Falls, Idaho. These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  19. Report to Congress on abnormal occurrences, July--September 1991

    International Nuclear Information System (INIS)

    Section 108 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health and safety and requires a quarterly report of such events to be made to Congress. This report covers the period July through September 1991. The report discusses two abnormal occurrences at NRC-licensed facilities, neither involving a nuclear power plant. One involved radiation exposures to members of the public from a lost radioactive source and the other involved a medical diagnostic midadministration. The Agreement States reported no abnormal occurrences. The report also contains information that updates some previously reported abnormal occurrences

  20. Report to Congress on abnormal occurrences, January-March 1983

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from January 1 to March 31, 1983. The report states that for this report period, there were three abnormal occurrences at the nuclear power plants licensed by the NRC to operate. The first involved a main feedwater line break due to water hammer. The second involved management and procedural control deficiencies. The third involved failure of the automatic reactor trip system. There were no abnormal occurrences for the other NRC licensees. There were six abnormal occurrences at Agreement State licensees. One involved an individual who ingested and was contaminated by radioactive material. Four involved lost or stolen radioactive sources. One involved radioactive contamination of a metals production facility

  1. Report to Congress on abnormal occurrences, April--June 1992

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from April 1 through June 30, 1992. Five abnormal occurrences are discussed in this report. One involved an extended loss of high-head safety injection capability at the Shearon Harris Nuclear Power Plant. The other four involved medical misadministrations (three therapeutic and one diagnostic) at NRC-licensed facilities. No abnormal occurrences were reported by NRC's Agreement States. The report also contains information updating a previously reported abnormal occurrence

  2. Report to Congress on abnormal occurrences, July--September 1989

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from July 1 to September 30, 1989. For this reporting period, there were five abnormal occurrences. One abnormal occurrence took place at a licensed nuclear power plant and involved significant deficiencies associated with the containment recirculation sump at the Trojan facility. The other four abnormal occurrences took place under other NRC-issued licenses: the first involved a medical diagnostic misadministration; the second involved a medical therapy misadministration; the third involved a radiation overexposure of a radiographer; and the fourth involved a significant breakdown and careless disregard of the radiation safety program at three of a licensee's manufacturing facilities. The Agreement States reported no abnormal occurrences during the reporting period. The report also contains information that updates some previously reported abnormal occurrences. 17 refs

  3. Environmental Hazards Assessment Program: Quarterly report, October--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    This report describes activities and reports on progress for the second quarter (October 93 - December 93) of the second year of the grant to support the Environmental Hazards Assessment Program (EHAP). It reports progress against grant objectives and the Program Implementation Plan published at the end of the first year of the grant.

  4. RECENT REFERENCES: OCTOBER 1, 2005 TO DECEMBER 31, 2005

    Energy Technology Data Exchange (ETDEWEB)

    WINCHELL, D.F.

    2005-12-31

    This document lists experimental references added to Nuclear Science References (NSR) during the period October 1, 2005 to December 31, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  5. Report to Congress on abnormal occurrences, July-September 1986

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from July 1 to September 30, 1986. The report states that for this reporting period, there were four abnormal occurrences at the nuclear power plants licensed to operate. The events were (1) a differential pressure switch problem in safety systems at LaSalle facility, (2) abnormal cooldown and depressurization transient at Catawba Unit 2, (3) significant safeguards deficiencies at Wolf Creek and Fort St. Vrain, and (4) significant deficiencies in access controls at River Bend Station. There was one abnormal occurrence at the other NRC licensees; it involved a therapeutic medical misadministration. There was one abnormal occurrence reported by an Agreement State; it involved a therapeutic medical misadministration. The report also contains information updating some previously reported abnormal occurrences

  6. Report to Congress on abnormal occurrences, January--March 1990

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from January 1 through March 31, 1990. for this reporting period, there were 10 abnormal occurrences. One involved the loss of vital ac power with a subsequent reactor coolant system heat-up at the Vogtle Unit 1 nuclear power plant during shutdown. The event was investigated by an NRC Incident Investigation Team (IIT). The other nine abnormal occurrences involved nuclear material licensees and are described in detail under other NRC-issued licenses: eight of these involved medical therapy misadministrations; the other involved the receipt of an unshielded radioactive source at Amersham Corporation in Burlington, Massachusetts. The latter event was also investigated by an NRC IIT. No abnormal occurrences were reported by the Agreement States. The report also contains information that updates a previously reported abnormal occurrence

  7. Report to Congress on abnormal occurrences, January--March 1988

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from January 1 to March 31, 1988. For this reporting period, there were three abnormal occurrences at nuclear power plants licensed to operate: a potential for common mode failure of safety-related components due to a degraded instrument air system at Fort Calhoun; common mode failures of main steam isolation valves at Perry Unit 1; and a cracked pipe weld in a safety injection system at Farley Unit 2. There were six abnormal occurrences at other NRC licensees: a diagnostic medical misadministration; a breakdown in management controls at the Georgia Institute of Technology reactor facility; release of polonium-210 from static elimination devices manufactured by the 3M Company; two therapeutic medical misadministrationS; and a significant widespread breakdown in the radiation safety program at Case Western Reserve University research laboratories. There was one abnormal occurrence reported by an Agreement State (Texas) involving radiation injury to two radiographers. The report also contains information updating some previously reported abnormal occurrences. 43 refs

  8. Report to Congress on abnormal occurrences, July-September 1987

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from July 1 to September 30, 1987. The report states that for this reporting period, there were two abnormal occurrences at the nuclear power plants licensed to operate. The first involved a significant degradation of plant safety at Oyster Creek; and the second involved a steam generator tube rupture at North Anna Unit 1. There were four abnormal occurrences at the other NRC licensees. The first involved a therapeutic medical misadministration; the second involved a failure to report diagnostic medical misadministrations; the third involved the suspension of a well logging company's license; and the fourth involved the suspension of an industrial radiography company's license. There were two abnormal occurrences reported by an Agreement State (New York). The first involved a hospital contamination incident and the second involved therapeutic medical misadministrations. The report also contains information updating some previously reported abnormal occurrences

  9. Report to Congress on abnormal occurrences, April-June 1986

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from April 1 to June 30, 1986. The report states that for this reporting period, there were two abnormal occurrences at the nuclear power plants licensed to operate. One involved an out of sequence control rod withdrawal and the other involved a boiling water reactor emergency core cooling system design deficiency. There were five abnormal occurrences at the other NRC licensees. Two involved willful failure to report diagnostic medical misadministrations to the NRC; one involved a therapeutic medical misadministration; and two involved diagnostic medical misadministrations. There were two abnormal occurrences reported by the Agreement States. One involved an uncontrolled release of krypton-85 to an unrestricted area; the other involved a contaminated radiopharmaceutical used in diagnostic administrations. The report also contains information updating some previously reported abnormal occurrences

  10. Report to Congress on abnormal occurrences, April--June 1993

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health and safety and requires a quarterly report of such events to be made to Congress. This report covers the period April through June 1993, and discusses four abnormal occurrences at NRC-licensed facilities, three involving medical brachytherapy misadministrations and one involving a research reactor that operated without a safety system. One pool irradiation facility contamination event, two medical misadministrations (one ''sodium iodide'' and one brachytherapy), and one industrial radiographer overexposure event that were reported by NRC Agreement States are also discussed. The report also contains information updating one previously reported abnormal occurrence and information on three other events of interest

  11. Management & communication: Programme of Seminars October to December 2004

    CERN Multimedia

    Nathalie Dumeaux

    2004-01-01

    If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an 'application for training' form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. Situation : 11.10.2004 Bilingual seminar Dates Days Places available Communication Techniques - 1 20, 21, 22 October 3 oui Quality Management 8, 9 November 2 oui Risk Management 6, 7 December 2 oui Project Management - Case Study 22 November 1 oui Seminars in English Communicating effectively in your team 14, 15 October 2 yes Performance Appraisal - MAPS 24, 25, 26 November 3 yes Performance Appraisal - MAPS 8, 9, 10 December 3 yes Séminaires en Français Appréciation des performances - MAPS 1, 2, 3 d&eacut...

  12. Bulk shielding facility quarterly report, October, November, and December 1976

    Energy Technology Data Exchange (ETDEWEB)

    Hurt, III, S. S.; Lance, E. D.; Thomas, J. R.

    1977-08-01

    The BSR operated at an average power level of 1,836 kw for 78.01 percent of the time during October, November, and December. Water-quality control in both the reactor primary and secondary cooling systems was satisfactory. The PCA was used in training programs and was operated on two occasions when the University of Kentucky students actively participated in training laboratories.

  13. LLE Review quarterly report, October--December 1992. Volume 53

    Energy Technology Data Exchange (ETDEWEB)

    Meyerhofer, D.D. [ed.

    1992-12-31

    This volume of the LLE Review covers the three-month period October--December 1992. On 18 December, the OMEGA Laser Facility fired its last shot. It will be decommissioned during the next quarter to make room for the OMEGA Upgrade Laser Facility. This volume deals with two areas of interest for the OMEGA Upgrade, the development of advanced x-ray and neutron diagnostics and the development of long-pulse (>1-ns) laser sources. The first three articles discuss the development of time-dependent diagnostics. The development of an x-ray framing camera is described and measurements of the high-voltage pulse propagation in the camera are presented. Time-resolved and time-integrated neutron diagnostics for the OMEGA Upgrade are then discussed. Two schemes for the generation of >1-ns laser pulses are presented. Finally, the activities of the National Laser Users Facility and the GDL and OMEGA laser facilities are summarized.

  14. LLE review. Quarterly report, Volume 69, October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-01

    This volume of the LLE Review, covering the period October-December 1996, includes a review of 2-D SSD as implemented on the OMEGA laser system. A summary of the detailed mathematical formalism is shown, and the predicted level of uniformity achievable on OMEGA is given. The first experimental results on uniformity using narrow-band 2-D SSD are compared to theoretical calculations. Excellent agreement between experiment and theory is found, which gives confidence that broadband 2-D SSD with polarization wedges should achieve an rms nonuniformity in the 1%-2% level necessary for cryogenic implosion experiments.

  15. LLE Review Quarterly Report (October-December 1990). Volume 45

    Energy Technology Data Exchange (ETDEWEB)

    Epperlein, E. M. [Univ. of Rochester, NY (United States)

    1990-12-01

    This volume of the LLE Review, covering the period October-December 1990, contains descriptions of a new phase-conversion technique designed to improve irradiation uniformity, a report on the interpretation of highdensity implosion experiments of argon-filled targets, and an article on the use of absorption spectroscopy to diagnose compressed target layers. The section on advanced technology has a report on the application of KTP crystals as electro-optic amplitude modulators, and describes the use of chirped-pulse technology to measure X(3) by nearly degenerate four-wave mixing. Finally, the activities of the National Laser Users Facility and the GDL and OMEGA laser facilities are summarized.

  16. LLE Review Quarterly Report (October-December 1987). Volume 33

    Energy Technology Data Exchange (ETDEWEB)

    Donaldson, W. [Univ. of Rochester, NY (United States)

    1987-09-01

    This volume of the LLE Review, covering the period October-December 1987, contains descriptions of the implementation of distributed phase plates for improved irradiation uniformity and the implementation of a cryogenic target capability on the OMEGA facility. The section on advanced technology has reports on the design and optimization of recombination x-ray lasers and a near-infrared dichroic dye for use in both active and passive liquid-crystal devices. Finally, the activities of the National Laser Users Facility and the GDL and OMEGA laser facilities are summarized.

  17. LLE review. Volume 61, Quarterly report, October--December 1994

    International Nuclear Information System (INIS)

    This volume of the LLE review, covering the period of October--December 1994, contains articles on a diagnostic method employing krypton spectroscopy for measurement of temperature and shell-fuel mixing in high-temperature implosions; the first direct assessment of the ion-acoustic decay instability in a large-scale length, hot plasma; measurements of polarization mode dispersion and group-velocity walkaway in birefringent media using a frequency domain interferometer; an evaluation of the magnetic flux dynamics occurring in an optically triggered, thin-film superconducting switch; the effect of slurry fluid chemistry on particle size distribution during aqueous polishing of optical glass; and the influence of thermal and mechanical processing history in the preparation of well-ordered liquid crystal elastomer systems

  18. LLE review. Volume 65. Quarterly report, October--December 1995

    Energy Technology Data Exchange (ETDEWEB)

    Boehly, T.R. [ed.

    1996-06-01

    This volume of the LLE Review, covering the period October-December 1995, contains a description of the generation and characterization of continuous, deep-surface-relief phase plates that are more efficient and versatile than previous designs. The LLE program plan has scheduled a number of enhancements to OMEGA`s performance and uniformity, the first of which is the implementation of these new distributed phase plates. Other articles in this volume include the discussion of an x-ray diagnostic method to measure shell-fuel mixing, the theoretical analysis of ablation-front stability, a description of a major subsystem in the OMEGA control system software, a study of the population inversions in intensely pumped Nd:YLF, and a description of a new ultrafast laser system and its uses.

  19. Performance Analysis of Occurrences January 1, 2011-December 31, 2011

    Energy Technology Data Exchange (ETDEWEB)

    Ludwig, M

    2012-03-16

    This report documents the analysis of the occurrences during the period January 1, 2011 through December 31, 2011. The report compares LLNL occurrences by reporting criteria and significance category to see if LLNL is reporting occurrences along similar percentages as other DOE sites. The three-year trends are analyzed. It does not include the analysis of the causes or the lessons learned from the occurrences, as they are analyzed separately. The number and types of occurrences that LLNL reports to DOE varies over time. This variation can be attributed to normally occurring changes in frequency; DOE's or LLNL's heightened interest in a particular subject area; changes in LLNL processes; or emerging problems. Since all of the DOE sites use the same reporting criteria, it is helpful to understand if LLNL is consistent with or diverging from reporting at other sites. This section compares the normalized number of occurrences reported by LLNL and other DOE sites. In order to compare LLNL occurrence reports to occurrence reports from other DOE sites, we normalized (or standardized) the data from the sites. DOE sites vary widely in their budgets, populations, and scope of work and these variations may affect reporting frequency. In addition, reports are required for a wide range of occurrence types, some of which may not be applicable to all DOE sites. For example, one occurrence reporting group is Group 3, Nuclear Safety Basis, and not all sites have nuclear operations. Because limited information is available for all sites, the sites were normalized based on best available information. Site effort hours were extracted from the DOE Computerized Accident Incident Reporting System (CAIRS) and used to normalize (or standardize) the number of occurrences by site. Effort hours are those hours that employees normally work and do not include vacation, holiday hours etc. Sites are responsible for calculating their effort hours and ensuring entry into CAIRS. Out of the

  20. LLE Review Quarterly Report (October-December 2001). Volume 89

    Energy Technology Data Exchange (ETDEWEB)

    Donaldson, William R. [Univ. of Rochester, NY (United States). Lab. for Laser Energetics

    2001-12-01

    This volume of the LLE Review, covering October-December 2001, features “Time-Integrated Light Images of OMEGA Implosions” by P. Morley and W. Seka (p. 1). E. Kowaluk initiated this project for aesthetic rather than scientific reasons when he began taking visible light photographs of imploding OMEGA targets. These beautiful images are used to communicate LLE’s mission to the general public. A closer examination of the images revealed a one-to-one correspondence between the bright spots in the image and each of the 60 laser beams. The intensity of the bright spots has been related to refraction and absorption in the plasma surrounding the imploding target. These photographs are now proving to be the basis of a new laser-plasma interaction diagnostic. Other articles in this volume are titled the following: Analytical Model of Nonlinear, Single-Mode, Classical Rayleigh-Taylor Instability at Arbitrary Atwood Numbers; A High-Pass Phase Plate Design for OMEGA and the NIF; Advanced Tritium Recovery System; Establishing Links Between Single Gold Nanoparticles Buried Inside SiO2 Thin Film and 351-nm Pulsed-Laser-Damage Morphology; Resistive Switching Dynamics in Current-Biased Y-Ba-Cu-O Microbridges Excited by Nanosecond Electrical Pulses; and, Properties of Amorphous Carbon Films.

  1. LLE review. Quarterly report, October--December 1991: Volume 49

    Energy Technology Data Exchange (ETDEWEB)

    Keck, R.L. [ed.

    1991-12-31

    This volume of the LLE Review, covering the period October-December 1991, contains articles on the analysis of argon-filled target experiments, and a theoretical analysis of the impact of nonlocal heat transport in laser filamentation in plasmas. In the Advanced Technology section there is an article on mechanisms that affect thin-film conductivity, and a report on the gain characteristics of the 20-cm SSA prototype amplifier to be used in the OMEGA Upgrade. Finally, the activities of the National Laser Users Facility and the GDL and OMEGA laser facilities are summarized. Highlights of the research reported in this issue are: argon radiation from argon-filled, polymer-shell targets is used as a core-temperature diagnostic and density diagnostic of the surrounding region in a regime where the argon line radiation is strongly absorbed. A theoretical analysis of the impact of nonlocal heat transport on laser filamentation in plasmas is developed. The resulting model is compared with experimental observations and the implications for ICF are discussed. A study of thermal conductivity in thin films seeks to identify mechanisms that result in degradation of thin-film conductivity. Identifying these mechanisms can lead to changes in the thin-film manufacture that will improve their resistance to laser damage.

  2. LLE review, Volume 77. Quarterly report, October--December 1998

    Energy Technology Data Exchange (ETDEWEB)

    Regan, S.P. [ed.

    1998-12-31

    This volume of the LLE Review, covering the period October--December 1998, includes two articles addressing issues applicable to direct-drive ICF on the National Ignition Facility (NIF): laser-plasma interactions and laser-irradiation uniformity. Additional highlights of the research presented in this issue are: (1) P.B. Radha and S. Skupsky present a novel charged-particle diagnostic that performs simultaneous {rho}R measurements of the fuel, shell, and ablator regions of a compressed ICF target, consisting of an inner DT fuel region, a plastic (CH) shell, and an ablator (CD), by measuring the knock-on deuteron spectrum. (2) F. Dahmani, S. Burns, J. Lambropoulos, S. Papernov, and A. Schmid report results from stress-inhibited laser-driven crack propagation and stress-delayed damage-initiation experiments in fused silica at 351 nm. Research is underway presently to determine the ramifications of these findings for large-aperture systems, such as OMEGA. (3) V. Goncharov presents an analytic theory of the ablative Richtmyer-Meshkov instability, which shows that the main stabilizing mechanism of the ablation-front perturbations is the dynamic overpressure of the blowoff plasma with respect to the target material. The perturbation evolution during the shock transit time is studied to determine the initial conditions for the Rayleigh-Taylor phase of the instability and to analyze the level of laser imprint on ICF direct-drive targets. (4) J.M. Larkin, W.R. Donaldson, T.H. Foster, and R.S. Knox examine the triplet state of rose bengal, a dye used in photodynamic therapy, that is produced by 1,064-nm excitation of T{sub 1}. (5) R. Adam, M. Currie, R. Sobolewski, O. Harnack, and M. Darula report measurements of the picosecond photoresponse of a current-biased YBCO microbridge coupled to a bicrystal YBCO Josephson junction.

  3. Report to Congress on abnormal occurrences, January 1-March 31, 1982

    International Nuclear Information System (INIS)

    The report states that there were four abnormal occurrences at the nuclear power plants licensed to operate. The first involved diesel generator engine cooling system failures. The second involved pressure transients during shutdown. The third involved major deficiencies in management controls. The fourth involved a steam generator tube rupture. There were no abnormal occurrences for the other NRC licensees during the report period. The Agreement States reported no abnormal occurrences to the NRC. The report also contains information updating some previously reported abnormal occurrences

  4. Seney Migratory Waterfowl Refuge [Narrative report: October 1 - December 31, 1937

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Seneca Unit of the Erie National Wildlife Refuge outlines Refuge accomplishments from October through December of 1937. The report...

  5. Licensee contractor and vendor inspection status report. Quarterly report, October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This periodical covers the results of inspections performed by the NRC`s Special Inspection Branch, Vendor Inspection Section, that have been distributed to the inspected organizations during the period from October 1996 through December 1996.

  6. Licensee contractor and vendor inspection status report: Quarterly report, October 1988--December 1988

    International Nuclear Information System (INIS)

    This periodical covers the results of inspections performed by the NRC's Vendor Inspection Branch that have been distributed to the inspected organization during the period from October 1988 through December 1988

  7. Necedah National Wildlife Refuge: Quarterly narrative report: October, Novermber, December 1942

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narative report for Necedah NWR describes refuge accomplishments from 1 October- 31 December 1942. It begins with a monthly account of distribution of enrolled...

  8. Licensee contractor and vendor inspection status report. Quarterly report, October--December 1995

    International Nuclear Information System (INIS)

    This periodical covers the results of inspections performed by the NRC's Special Inspection Branch, Vendor Inspection Section, that have been distributed to the inspected organizations during the period from October 1995 through December 1995

  9. Licensee contractor and vendor inspection status report. Quarterly report, October--December 1996

    International Nuclear Information System (INIS)

    This periodical covers the results of inspections performed by the NRC's Special Inspection Branch, Vendor Inspection Section, that have been distributed to the inspected organizations during the period from October 1996 through December 1996

  10. Licensee contractor and vendor inspection status report. Quarterly report, October 1997--December 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    The periodical covers the results of inspections performed between October 1997 and December 1997 by the NRC`s Quality Assurance, Vendor Inspection and Maintenance Branch that have been distributed to the inspected organizations.

  11. Licensee contractor and vendor inspection status report: Quarterly report, October 1987-December 1987

    International Nuclear Information System (INIS)

    This periodical covers the results of inspections performed by the NRC's Vendor Inspection Branch that have been distributed to the inspected organizations during the period from October 1987 thru December 1987. Also, included in this issue are the results of certain inspections performed prior to October 1987 that were not included in previous issues of NUREG-0040

  12. Licensee contractor and vendor inspection status report: Quarterly report, October 1986-December 1986

    International Nuclear Information System (INIS)

    This periodical covers the results of inspections performed by the NRC's Vendor Program Branch that have been distributed to the inspected organizations during the period from October 1986 through December 1986. Also, included in this issue are the results of certain inspections performed prior to October 1986 that were not included in previous issues of NUREG-0040

  13. High Impact Papers from OctoberDecember, 2014

    Directory of Open Access Journals (Sweden)

    IJCTO Editorial Office

    2015-12-01

    Full Text Available High impact papers from a particular Issue are selected based on the quality of the article and the number of citations. High impact papers are typically recognized once the Issue completes the publication time period of 12 months.Following articles are recognized as High Impact Papers from October - December, 2014: Ojala J. The accuracy of the Acuros XB algorithm in external beam radiotherapy – a comprehensive review. Int J Cancer Ther Oncol 2014; 2(4:020417.  DOI: 10.14319/ijcto.0204.17Read                      Download                           Citations Rout BK, Muralidhar KR, Ali M, Shekar MC, Kumar A. Dosimetric study of RapidArc plans with flattened beam (FB and flattening filter-free (FFF beam for localized prostate cancer based on physical indices. Int J Cancer Ther Oncol 2014; 2(4:02046.DOI: 10.14319/ijcto.0204.6Read                      Download                           CitationsRana S, Pokharel S. Dose-to-medium vs. dose-to-water: Dosimetric evaluation of dose reporting modes in Acuros XB for prostate, lung and breast cancer. Int J Cancer Ther Oncol 2014; 2(4:020421. DOI: 10.14319/ijcto.0204.21Read                      Download                           CitationsPetrou EI, Narayanasamy G, Lavdas E, Stathakis S, Papanikolaou N, Lind BK, Mavroidis P. Evaluation of the generalized gamma as a tool for treatment planning optimization. Int J Cancer Ther Oncol 2014; 2(4:020418.DOI: 10.14319/ijcto.0204.18Read                      Download                           Citations (High impact papers from January-March, 2015 will be recognized in the next Issue of the IJCTO

  14. Report to Congress on abnormal occurrences, April-June 1985. Volume 8, No. 2

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. For this reporting period, there were three abnormal occurrences at the nuclear power plants licensed to operate: (1) inoperable safety injection pumps, (2) significant deficiencies in reactor operator training and material false statements, and (3) loss of main and auxiliary feedwater systems. There were four abnormal occurrences at the other NRC licensees. Three events involved diagnostic or therapeutic medical misadministrations; the other involved a breakdown in management controls. There was one abnormal occurrence reported by an Agreement State; the event involved overexposures of a radiographer and an assistant radiographer. The report also contains information updating some previously reported abnormal occurrences

  15. Calhoun Refuge Narrative Report : September, October, November, December, 1946

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge outlines Refuge accomplishments from September through December of 1946. The report begins by summarizing...

  16. National Elk Refuge: September, October, November, December, 1943

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for National Elk Refuge outlines Refuge accomplishments from September through December of 1943. The report begins by summarizing the weather...

  17. Narrative report, Crescent Lake Refuge : September, October, November, & December, 1943

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1943. The report begins by...

  18. Narrative report, Crescent Lake Refuge : September, October, November, & December, 1945

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1945. The report begins by...

  19. Narrative report North Platte Refuge: September, October, November, & December, 1942

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for North Platte National Wildlife Refuge outlines Refuge accomplishments from September through December of 1942. The report begins by...

  20. National Elk Refuge: September, October, November, December, 1948

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for National Elk Refuge outlines Refuge accomplishments from September through December of 1948. The report begins by summarizing the weather...

  1. Narrative report, Crescent Lake Refuge : September, October, November & December, 1942

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1942. The report begins by...

  2. National Elk Refuge: September, October, November, December, 1950

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for National Elk Refuge outlines Refuge accomplishments from September through December of 1950. The report begins by summarizing the weather...

  3. Narrative report, Crescent Lake Refuge : September, October, November & December, 1944

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1944. The report begins by...

  4. NEAMS Update. Quarterly Report for October - December 2011.

    Energy Technology Data Exchange (ETDEWEB)

    Bradley, K. (Nuclear Engineering Division)

    2012-02-16

    The Advanced Modeling and Simulation Office within the DOE Office of Nuclear Energy (NE) has been charged with revolutionizing the design tools used to build nuclear power plants during the next 10 years. To accomplish this, the DOE has brought together the national laboratories, U.S. universities, and the nuclear energy industry to establish the Nuclear Energy Advanced Modeling and Simulation (NEAMS) Program. The mission of NEAMS is to modernize computer modeling of nuclear energy systems and improve the fidelity and validity of modeling results using contemporary software environments and high-performance computers. NEAMS will create a set of engineering-level codes aimed at designing and analyzing the performance and safety of nuclear power plants and reactor fuels. The truly predictive nature of these codes will be achieved by modeling the governing phenomena at the spatial and temporal scales that dominate the behavior. These codes will be executed within a simulation environment that orchestrates code integration with respect to spatial meshing, computational resources, and execution to give the user a common 'look and feel' for setting up problems and displaying results. NEAMS is building upon a suite of existing simulation tools, including those developed by the federal Scientific Discovery through Advanced Computing and Advanced Simulation and Computing programs. NEAMS also draws upon existing simulation tools for materials and nuclear systems, although many of these are limited in terms of scale, applicability, and portability (their ability to be integrated into contemporary software and hardware architectures). NEAMS investments have directly and indirectly supported additional NE research and development programs, including those devoted to waste repositories, safeguarded separations systems, and long-term storage of used nuclear fuel. NEAMS is organized into two broad efforts, each comprising four elements. The quarterly highlights October-December

  5. Report to Congress on abnormal occurrences: [Quarterly report], January-March 1987

    International Nuclear Information System (INIS)

    The Energy Reorganization Act of 1974 identifies an abnormal occurrence as an unscheduled incident or event which the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such events to be made to Congress. This report covers the period from January 1 to March 31, 1987. The report states that for this reporting period, there was one abnormal occurrence at the nuclear power plants licensed to operate. The item involved the NRC suspension of power operations of the Peach Bottom Facility due to inattentiveness of the control room staff. There were seven abnormal occurrences at the other NRC licensees. Four involved diagnostic medical misadministrations; the other three involved breakdowns in management controls at three separate industrial radiography licensees. There were two abnormal occurrences reported by the Agreement States. Both involved breakdowns in management controls at industrial radiography licensees. The report also contains information updating some previously reported abnormal occurrences. Appendix A contains the criteria used to define an abnormal occurrence. 13 refs

  6. LLE Review Quarterly Report (October-December 1999). Volume 81

    Energy Technology Data Exchange (ETDEWEB)

    Radha, P. B. [Univ. of Rochester, NY (United States). Lab. for Laser Energetics

    1999-12-01

    This volume of the LLE Review, covering the period October–December 1999, includes a report on the stability of direct-drive NIF capsules. V. N. Goncharov, R. Betti, J. A. Delettrez, P. W. McKenty, S. Skupsky, and R. P. J. Town examine the conditions under which direct-drive NIF capsules ignite. Their numerical study uses two-dimensional hydrodynamic simulations in conjunction with a model that includes the various mechanisms that can influence target performance. Inner-surface roughness of the DT ice of the direct-drive cryogenic capsules and laser nonuniformities have been identified as the principal seeds of the instabilities that can potentially quench ignition. The authors conclude that a target gain greater than 10 can be achieved for a realistic inner-surface ice roughness when beam smoothing with 2-D SSD and a bandwidth greater than 0.5 THz is used.

  7. LLE Review Quarterly Report (October - December 2007). Volume 113

    Energy Technology Data Exchange (ETDEWEB)

    Zuegel, Jonathan D. [Univ. of Rochester, NY (United States). Lab. for Laser Energetics

    2007-12-01

    This volume of the LLE Review, covering October–December 2007, features “High-Intensity Laser–Plasma Interactions in the Refluxing Limit,” by P. M. Nilson, W. Theobald, J. Myatt, C. Stoeckl, M. Storm, O. V. Gotchev, J. D. Zuegel, R. Betti, D. D. Meyerhofer, and T. C. Sangster. In this article (p. 1), the authors report on target experiments using the Multi-Terawatt (MTW) Laser Facility to study isochoric heating of solid-density targets by fast electrons produced from intense, short-pulse laser irradiation. Electron refluxing occurs due to target-sheath field effects and contains most of the fast electrons within the target volume. This efficiently heats the solid-density plasma through collisions. X-ray spectroscopic measurements of absolute Kα (x-radiation) photon yields and variations of the Kβ/Kα b emission ratio both indicate that laser energy couples to fast electrons with a conversion efficiency of approximately 20%. Bulk electron temperatures of at least 200 eV are inferred for the smallest mass targets.

  8. Enforcement actions: significant actions resolved. Quarterly progress report, October-December 1985. Volume 4, No. 4

    International Nuclear Information System (INIS)

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (October - December 1985) and includes copies of letters, Notices, and Orders sent by the Nuclear Regulatory commission to licensees with respects to these enforcement actions, and the licensees' responses

  9. WhiteCap DOE/ERIP progress report, October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-01-10

    This progress report describes work done October through December 1996 for the WhiteCap system. The work included installation and commissioning of the large WhiteCap system at the Common House, radiant cooling components installation in the floor of the Southwest House, preparation of an operations and maintenance manual, and commissioning of a monitoring system.

  10. LLE Review Quarterly Report October - December 2011. Volume 129

    Energy Technology Data Exchange (ETDEWEB)

    Shvydky, Alex [Univ. of Rochester, NY (United States). Lab. for Laser Energetics

    2011-12-01

    This volume of LLE Review, covering October–December 2011, features “Crossed-Beam Energy Transfer in Direct-Drive Implosions” by I. V. Igumenshchev, W. Seka, D. H. Edgell, D. T. Michel, D. H. Froula, R. S. Craxton, R. Follett, J. H. Kelly, T. Z. Kosc, J. F. Myatt, T. C. Sangster, A. Shvydky, S. Skupsky, and C. Stoeckl (LLE); V. N. Goncharov and A. V. Maximov (LLE and Department of Mechanical Engineering, U. of Rochester); L. Divol and P. Michel (LLNL); and R. L. McCrory and D. D. Meyerhofer (LLE and Departments of Mechanical Engineering and Physics, U. of Rochester). In this article (p. 1), direct-drive–implosion experiments on the OMEGA laser [T. R. Boehly et al., Opt. Commun. 133, 495 (1995)] have shown discrepancies between simulations of the scattered (non-absorbed) light levels and measured ones that indicates the presence of a mechanism that reduces laser coupling efficiency by 10% to 20%. The authors attribute this degradation in laser coupling to crossed-beam energy transfer (CBET)— which is electromagnetically seeded—low-gain stimulated Brillouin scattering. CBET scatters energy from the central portion of the incoming light beam to outgoing light, reducing the laser absorption and hydrodynamic efficiency of implosions. One-dimensional hydrodynamic simulations including CBET show good agreement with all observables in implosion experiments on OMEGA. Three strategies to mitigate CBET and improve laser coupling are considered: the use of narrow beams, multicolor lasers, and higher-Z ablators. Experiments on OMEGA using narrow beams have demonstrated improvements in implosion performance.

  11. Nucla circulating atmospheric fluidized bed demonstration project. Quarterly technical progress report, October--December 1990

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-31

    During the fourth quarter of 1990, steady-state performance testing at the Nucla Circulating Fluidized Bed (CFB) resumed under sponsorship of the US Department of Energy. Co-sponsorship of the Demonstration Test Program by the Electric Power Research Institute (EPRI) was completed on June 15, 1990. From October through December, 1990, Colorado-Ute Electric Association (CUEA) completed a total of 23 steady-state performance tests, 4 dynamic tests, and set operating records during November and December as the result of improved unit operating reliability. Highlight events and achievements during this period of operation are presented.

  12. Enforcement actions: Significant actions resolved; Quarterly progress report, October--December 1993: Volume 12, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-03-01

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (October - December 1993) and includes copies of letters, Notices, and Orders sent by the Nuclear Regulatory Commission to licensees with respect to these enforcement actions. It is anticipated that the information in this publication will be widely disseminated to managers and employees engaged in activities licensed by the NRC, so that actions can be taken to improve safety by avoiding future violations similar to those described in this publication.

  13. Licensee contractor and vendor inspection status report. Quarterly report, October-December 1985. Volume 9, No. 4

    International Nuclear Information System (INIS)

    This periodical covers the results of inspections performed by the NRCs vendor program branch that have been distribution to the inspected organizations during the period from October 1985 through December 1985

  14. Quarterly report on wildlife and activities appurtenant thereto, from October 1, 1936 to December 31, 1936: [National Bison Range

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report summarizes conditions on the National Bison Range between October and December, 1936. Wildlife, birds, grazing, fire prevention, improvement...

  15. CERN Technical Training 2006: Software and System Technologies Curriculum - Scheduled Course Sessions (October-December 2006)

    CERN Multimedia

    2006-01-01

    he Software and System Technologies Curriculum of the CERN Technical Training Programme offers comprehensive training in C++, Java, Perl, Python, XML, OO programming, JCOP/PVSS, database design and Oracle. In the PERL, C++, OO and Java course series there are some places available on the following course sessions, scheduled until the end of this year: Object-Oriented Analysis and Design using UML: 17-19 October 2006 (3 days) JAVA 2 Enterprise Edition - Part 1: Web Applications: 19-20 October 2006 (2 days) JAVA - Level 1: 30 Oct. -1 Nov. 2006 (3 days) PERL 5 - Advanced Aspects: 2 November 2006 (1 day) C++ Programming Part 1 - Introduction to Object-Oriented Design and Programming: 14-16 November 2006 (3 days) JAVA - Level 2: 4-7 December 2006 (4 days) C++ Programming Part 2 - Advanced C++ and its Traps and Pitfalls: 12-15 December 2006 (4 days) JAVA 2 Enterprise Edition - Part 2: Enterprise JavaBeans : 18.20 December 2006 (3 days) All the above sessions will be given in English, at the CERN Training Centre....

  16. CERN Technical Training 2006: Office Software Curriculum Scheduled Course Sessions (October-December 2006)

    CERN Multimedia

    2006-01-01

    The Office Software Curriculum of the CERN Technical Training Programme currently offers comprehensive training in Microsoft Office (Word, Excel, Powerpoint, Access, Outlook), MS Project, Frontpage, Dreamweaver, Indesign, LaTeX, and CERN EDMS. There are some places available on the following Microsoft Office 2003 course sessions, currently scheduled until December 2007: EXCEL 2003 - niveau 2 : ECDL - 16-17 October (2 days, session in French) WORD 2003 (Short Course II) - HowTo... Mail merge - 2 November (morning, bilingual session) WORD 2003 (Short Course IV) - HowTo... Work with master document - 2 November (afternoon, bilingual session) OUTLOOK 2003 (Short Course III) - Meetings and Delegation - 3 November (morning, bilingual session) EXCEL 2003 (Short Course IV) - HowTo... Link cells, worksheets and workbooks - 3 November (afternoon, bilingual session) EXCEL 2003 - Level 1: ECDL - 13-14 November (2 days, session in English) ACCESS 2003 - Level 2: ECDL - 5-6 December (2 days, session in English) The abo...

  17. Decontamination systems information and research program. Quarterly report, October 1995--December 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    West Virginia University (WVU) and the U.S. Department of Energy Morgantown Energy Technology Center (DOE/METC) entered into a Cooperative Agreement on August 29, 1992 titled {open_quotes}Decontamination Systems Information and Research programs{close_quotes} (DOE Instrument No. DE-FC21-92MC29467) This report contains the efforts of the research projects comprising the Agreement for the 4th calendar quarter of 1995, and is the final quarterly report deliverable required for the period ending 31 December 1995. The projects reported for the WVU Cooperative Agreement are categorized into the following three areas: 1.0 In Situ Remediation Process Development, 2.0 Advanced Product Applications Testing, and 3.0 Information Systems, Public Policy, Community Outreach, and Economics. Summaries of the significant accomplishments for the projects reported during the period 1 October 95 through 31 December 95 are presented in the following discussions.

  18. Nosocomial outbreak of disseminated orf infection in a burn unit, Gaziantep, Turkey, October to December 2012

    OpenAIRE

    Ergönül, Önder; Midilli, K.; Erkılıç, A.; Kuskucu, M.; Analay, H.; Erkılıç, S.; Benzonana, N.; Yıldırım, M. S.; Muelayim, K.; Acar H.

    2013-01-01

    www.eurosurveillance.org 1 Rapid communications Nosocomial outbreak of disseminated orf infection in a burn unit, Gaziantep, Turkey, October to December 2012 K Midilli1, A Erkılıç2, M Kuşkucu1, H Analay2, S Erkılıç3, N Benzonana4, M S Yıldırım2, K Mülayim2, H Acar4, O Ergonul ()5 1. Istanbul University, Cerrahpaşa Medical School, Istanbul 2. Dr.Ersin Arslan Hospital, Gaziantep, Turkey 3. Gaziantep University, School of Medicine, Gaziantep, Turkey ...

  19. Enforcement actions: Significant actions resolved: Quarterly progress report, October--December 1988

    International Nuclear Information System (INIS)

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (October--December 1988) and includes copies of letters, Notices, and Orders sent by the Nuclear Regulatory Commission to licensees with respect to these enforcement actions. It is anticipated that the information in this publication will be widely disseminated to managers and employees engaged in activities licensed by the NRC, so that actions can be taken to improve safety by avoiding future violations similar to those described in this publication

  20. Plasma physics research (Tokapole II). Technical progress report, October 1, 1981-December 31, 1983

    International Nuclear Information System (INIS)

    Progress during the 27-month period, October 1, 1981 to December 31, 1983 on Tokapole II research is described. Tokapole II is a 4-node poloidal divertor tokamak that can also be run as an octupole. Research during this period has concentrated on studies of discharges with safety factor q less than one and on the identification of the shear Alfven wave resonance. Other topics include measurements of the loop voltage reduction through ECRH startup, plasma gun refueling, fluctuations and transport, pumped limiter studies, plasma-wall interactions, diagnostic development, polarization of electron cyclotron emission, and poloidal ohmic heating

  1. Report on safety related occurrences and reactor trips July 1, 1977 - December 31, 1977

    International Nuclear Information System (INIS)

    This is a systematically arranged report on all reported safety related occurrences and reactor trips in Swedish nuclear power plants in operation during July 1 to December 31, 1977 inclusive. The facilities involved are Barsebaeck 1 and 2, Oskarshamn 1 and 2 and Ringhals 1 and 2. During this period of 6 months 48 safety related occurrences and 49 reactor trips have been reported to the Nuclear Power Inspectorate. Included is also one incident June 21 in Barsebaeck 2 which was not included in the last compilation of occurrences. As earlier experiences have shown it is to the greatest extent the conventional components which bring about the safety related occurrences or occurrences leading to outages or power reductions. However, the component errors discovered in the safety related systems have not affected the function of their redundant systems and other diverse systems have not been involved. Therefore the reactor safety has been satisfactory. The total number of reactor trips have increased nearly 30% since the last period. Those occurred during power operation however, were less. More than 50% of the reactor trips happened in the shutdown condition. The fact that even small deviations from prescribed operation result in automatic and safe shut down of the reactor, does not always imply a conflict with operational availability. The greatest outages are caused by occurrences withou02068NRM 0000169 450

  2. Report on safety related occurrences and reactor trips July 1, 1979 - December 31, 1979

    International Nuclear Information System (INIS)

    This is a report on all reported safety related occurrences and reactor trips in Swedish nuclear power plants in operation during July 1 to December 31, 1979 inclusive. The facilities involved are Barsebaeck 1 and 2, Oskarshamn 1 and 2 and Ringhals 1 and 2. During this period of 6 months 76 safety related occurrences and 27 reactor trips have been reported to the Nuclear Power Inspectorate. It is to the greatest extent conventional components such as valves and pumps which bring about the safety related occurrences or occurrences leading to outages or power reductions. However, the component errors discovered in the safety related systems have not affected the function of their redundant system and other diverse systems have not been involved. Therefore the reactor safety has been satisfactory. The total number of reactor trips are normal. The average value for these 6 months is 4.5 trips/unit. Approximetely one half of the reactor trips happened at zero or very low power operation. The fact that even small deviations from prescribed operation result in an automatic and safe shut down of the reactor, does not always imply a conflict with operational availability. The greatest outages are caused by occurrences without safety significance. (author)

  3. Yucca Mountain Biological Resources Monitoring Program; Progress report, October 1992--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-05-01

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG&G Energy Measurements, Inc. (EG&G/EM) from October 1992 through December 1993 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

  4. Yucca Mountain Project Integrated Data System (IDS). Final report, October 1, 1989--December 31, 1990

    International Nuclear Information System (INIS)

    This final report for LANL Subcontract 9-XS8-2604-1 includes copies of all formal letters, memorandums, and reports provided by CAG to support the IDS effort in the LANL Test Managers Office, Las Vegas, Nevada from October 1, 1989 through the end of the contract on December 31, 1990. The material is divided into two sections; the Functional Requirements Document (FRD) and other reports, letters, and memorandums. All documents are arranged in chronological order with most recent last. Numerous draft copies of the FRD were prepared and cover sheets for all drafts are included. The complete text of only the last version supplied (July 27, 1990) is included in this document

  5. Heber geothermal binary demonstration project quarterly technical progress report, October 1, 1981--December 31, 1981

    Energy Technology Data Exchange (ETDEWEB)

    Lacy, R.G.; Allen, R.F.; Alsup, R.A.; Liparidis, G.S.; Van De Mark, G.D.

    1983-08-01

    The purpose of this quarterly technical progress report is to document work completed on the nominal 65 Megawatt (Mwe gross) Heber Geothermal Binary Demonstration Project, located at Heber, California, during the period of October 1, 1981, through December 31, 1981. The work was performed by San Diego Gas and Electric Company under the support and cooperation of the U.S. Department of Energy, the Electric Power Research Institute, the Imperial Irrigation District, the California Department of Water Resources, and the Southern California Edison Company. Topics covered in this quarterly report include progress made in the areas of Wells and Fluid Production and Injection Systems, Power Plant Design and Construction, Power Plant Demonstration, and Data Acquisition and Dissemination.

  6. Yucca Mountain Biological Resources Monitoring Program. Progress report, October 1992--December 1993

    International Nuclear Information System (INIS)

    The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG ampersand G Energy Measurements, Inc. (EG ampersand G/EM) from October 1992 through December 1993 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support

  7. Quarterly Report 11 for the Period October 1978 - December 1978 and Proceedings of the 11th Project Integration Meeting

    Energy Technology Data Exchange (ETDEWEB)

    None

    1979-10-01

    This report describes progress made by the Low-Cost Solar Array Project during the period October through December 1978. It includes task reports on silicon material processing, large-area silicon sheet development, encapsulation mate3rials testing and development, Project engineering and operations, and manufacturing techniques, plus the steps taken to integrate these efforts. it also includes a report on and copies of viewgraphs presented at the Project Integration Meeting held December 13-14, 1978.

  8. Quarterly report of RCRA groundwater monitoring data for period October 1, 1992--December 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-04-01

    Hanford Site interim-status groundwater monitoring projects are conducted as either background, indicator parameter evaluation, or groundwater quality assessment monitoring programs as defined in the Resource Conservation and Recovery Act of 1976 (RCRA); and Interim Status Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities, as amended (40 CFR 265). Compliance with the 40 CFR 265 regulations is required by the Washington Administrative Code (WAC) 173-303. Long-term laboratory contracts were approved on October 22, 1991. DataChem Laboratories of Salt Lake City, Utah, performs the hazardous chemicals analyses for the Hanford Site. Analyses for coliform bacteria are performed by Columbia/Biomedical Laboratories and for dioxin by TMS Analytical Services, Inc. International Technology Analytical Services Richland, Washington performs the radiochemical analyses. This quarterly report contains data that were received prior to March 8, 1993. This report may contain not only data from the October through December quarter but also data from earlier sampling events that were not previously reported.

  9. Report on the safety related occurrences and reactor trips July 1, 1980 - December 31, 1980

    International Nuclear Information System (INIS)

    This is a systematically arranged report on all reported safety related occurrences and reactor trips in Swedish nuclear power plants in operation during July 1 to December 31, 1981 inclusive. The facilities involved are Barsebaeck 1 and 2, Oskarhamn 1 and 2, Ringhals 1, 2 and 3 and Forsmark 1 and 2. During this period of 6 months 88 safety related occurrences and 51 reactor trips have been reported to the Nuclear Power Inspectorate. As earlier experiences have shown it is to the greatest extent conventional components such as valves and pumps which bring about the safety related occurrences or occurrences leading to outages or power reductions. However, the component errors discovered in the safety related systems have not affected the function of their redundant system and other diverse systems have not been involved. Therefore the reactor safety has been satisfactory. The total number of reactor trips are normal. The average value for these 6 months is 2,3 trips/unit if one looks at the 6 units in commercial operation. As can be expected, Ringhals 3 and Forsmark 1 have had significantly more reactor trips. These units have been in the start up phase during this period, which includes different transient and trip tests. Forsmark 2, beeing in its hot functional test period, has not yet been the subject of many of these tests. This is reflected in very few incidents and reactor trips. The fact that even small deviations from prescribed operation result in an automatic and safe shut down of the reactor, does not always imply a conflict with operational availability. The greatest outages are caused by occurrences without safety significance. (author)

  10. LSAT Dimensionality Analysis for the December 1991, June 1992, and October 1992 Administrations. Statistical Report. LSAC Research Report Series.

    Science.gov (United States)

    Douglas, Jeff; Kim, Hae-Rim; Roussos, Louis; Stout, William; Zhang, Jinming

    An extensive nonparametric dimensionality analysis of latent structure was conducted on three forms of the Law School Admission Test (LSAT) (December 1991, June 1992, and October 1992) using the DIMTEST model in confirmatory analyses and using DIMTEST, FAC, DETECT, HCA, PROX, and a genetic algorithm in exploratory analyses. Results indicate that…

  11. Research and development related to the Nevada Nuclear Waste Storage Investigations: Progress report, October 1--December 31, 1984

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, K.W. (comp.)

    1988-11-01

    This report summarizes some of the technical contributions by the Los Alamos National Laboratory to the Nevada Nuclear Waste Storage Investigations (NNWSI) Project from October 1 through December 31, 1984. The report is not a detailed technical document but does indicate the status of the investigations being performed at Los Alamos.

  12. Report to Congress on abnormal occurrences, fiscal year 1997. Volume 20

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence (AO) as an unscheduled incident or event that the Nuclear Regulatory Commission (NRC) determines to be significant from the standpoint of public health or safety. The Federal Reports Elimination and Sunset Act of 1995 requires that AOs be reported to Congress on an annual basis. This report includes those events that NRC has determined to be AOs during fiscal year 1997. This report addresses two AOs at NRC licensed facilities. One involved an event at a nuclear power plant, and one involved materials overexposure. The report also addresses four Agreement State AOs. Two of these AOs involved overexposures and two involved radiopharmaceutical misadministrations. In addition, Appendix C of the report includes five events of loss of control of licensed materials.

  13. Decontamination Systems Information and Research Program. Quarterly report, October--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    This report is a summary of the work conducted for the period of October--December 1993 by the West Virginia University for the US DOE Morgantown Energy Technology Center. Research under the program focuses on pertinent technology for hazardous waste clean-up. This report reflects the progress performed on sixteen technical projects encompassed by this program: Systematic assessment of the state of hazardous waste clean-up technologies; Site remediation technologies: (a) Drain-enhanced soil flushing and (b) In situ bio-remediation of organic contaminants; Excavation systems for hazardous waste sites: Dust control methods for in-situ nuclear waste handling; Chemical destruction of polychlorinated biphenyls; Development of organic sensors: Monolayer and multilayer self-assembled films for chemical sensors; Winfield lock and dam remediation; Assessment of technologies for hazardous waste site remediation: Non-treatment technologies and pilot scale test facility implementation; Remediation of hazardous sites with steam reforming; Microbial enrichment for enhancing biodegradation of hazardous organic wastes in soil; Soil decontamination with a packed flotation column; Treatment of volatile organic compounds using biofilters; Use of granular activated carbon columns for the simultaneous removal of organic, heavy metals, and radionuclides; Compact mercuric iodide detector technology development; Evaluation of IR and mass spectrometric techniques for on-site monitoring of volatile organic compounds; and Improved socio-economic assessment of alternative environmental restoration techniques.

  14. Quarterly report of RCRA groundwater monitoring data for period October 1, 1993--December 31, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Jungers, D.K.

    1994-04-01

    Hanford Site interim-status groundwater monitoring projects are conducted as either background, indicator parameter evaluation, or groundwater quality assessment monitoring programs as defined in the Resource Conservation and Recovery Act of 1976 (RCRA); and Interim Status Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities, as amended (40 Code of Federal Regulations [CFR] 265). Compliance with the 40 CFR 265 regulations is required by the Washington Administrative Code (WAC) 173-303. This report contains data from Hanford Site groundwater monitoring projects. Westinghouse Hanford Company (WHC) manages the RCRA groundwater monitoring projects for federal facilities on the Hanford Site. Project management, specifying data needs, performing quality control (QC) oversight, managing data, and preparing project sampling schedules are all parts of this responsibility. Pacific Northwest Laboratory (PNL) administers the contract for analytical services and provides groundwater sampling services to WHC for the RCRA groundwater monitoring program. This quarterly report contains data received between November 20 and February 25, 1994, which are the cutoff dates for this reporting period. This report may contain not only data from the October through December quarter but also data from earlier sampling events that were not previously reported.

  15. Automated array assembly. Phase II. Final report, October 1977-December 1979

    Energy Technology Data Exchange (ETDEWEB)

    D' Aiello, R. V.

    1980-10-01

    The philosophy of this project was to establish an experimental process line starting with 3-in.-diameter silicon wafers and consisting of junction formation using POCl/sub 3/ gaseous diffusion, screen-printed thick-film metallization, reflow solder interconnect, and double-glass lamination panel assembly. This experimental production line produced a sufficient number of solar cells to demonstrate the technological readiness of each of those process steps. Variations (of each process) were made to set limits on the usable range of each process step and to determine the interaction with adjoining steps. Inspections, measurements, and tests were included to determine the output requirement characteristics of each step, obtain statistical variations, and evaluate the performance of the solar cells and panels. A description of this work, which was conducted from October 1977 through December 1978, is given. This was followed by an 18-month study in which three manufacturing sequences synthesized from the previous work and from studies conducted by other participants in the LSA program were exercised. The objectives were to assess the compatibility between process steps for each sequence, to generate sufficient data for comparative SAMICS cost analysis, and to make recommendations of the suitability of one or more of these sequences for the large-scale automated production of solar cells within the cost goal of $0.70/pW. The detailed experimental results of this study are described, followed by SAMICS cost analysis, recommendations, and conclusions.

  16. Geothermal direct-heat utilization assistance. Quarterly project progress report, October--December 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-01-01

    This report summarizes geothermal technical assistance, R and D and technology transfer activities of the Geo-Heat Center at Oregon Institute of Technology for the first quarter of FY-98 (October--December 1997). It describes 216 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include requests for general information including maps and material for high school debates, and material on geothermal heat pumps, resource and well data, space heating and cooling, greenhouses, aquaculture, equipment, district heating, resorts and spas, industrial applications, electric power and snow melting. Research activities include work on model construction specifications of lineshaft submersible pumps and plate heat exchangers, a comprehensive aquaculture developer package and revisions to the Geothermal Direct Use Engineering and Design Guidebook. Outreach activities include the publication of the Quarterly Bulletin (Vol. 18, No. 4) which was devoted entirely to geothermal activities in South Dakota, dissemination of information mainly through mailings of publications, tours of local geothermal uses, geothermal library acquisition and use, participation in workshops, short courses and technical meetings by the staff, and progress monitor reports on geothermal activities.

  17. Report to Congress on abnormal occurrences: April--June 1995. Volume 18, Number 2

    International Nuclear Information System (INIS)

    Section 208 of the Energy Reorganization Act of 1974 identifies an abnormal occurrence (AO) as an unscheduled incident or event that the Nuclear Regulatory Commission determines to be significant from the standpoint of public health or safety and requires a quarterly report of such occurrences to be made to Congress. This report provides a description of those incidents and events that have been determined to be AOs during the period of April 1 through June 30, 1995. This report addresses five AOs at NRC-licensed facilities. One involved a reactor coolant system blowdown at a pressurized water reactor (PWR) nuclear power plant, one involved a previously unidentified path for the potential release of radioactivity at a PWR nuclear power plant, two involved medical brachytherapy misadministrations, and one involved a medical therapeutic radiopharmaceutical misadministration. Four AOs submitted by the Agreement States are included. One involved a medical teletherapy misadministration, two involved medical brachytherapy misadministrations, and one involved the overexposure of personnel at a medical center. The report also contains an update of one AO previously reported by an NRC licensee, and two AOs previously reported by the Agreement States. No ''Other Events of Interest'' items are being reported

  18. Investigation of the geokinetics horizontal in situ oil shale retorting process. Quarterly report, October, November, December 1983

    Energy Technology Data Exchange (ETDEWEB)

    Henderson, K.B.

    1984-03-01

    Retort No. 27 was ignited on August 11, 1983 and by December 31 had completed 139 days of operation and produced 11,420 barrels of oil. Retort No. 28 was ignited on October 18, 1983 and on December 31 had completed 74 days of operation and produced 5,285 barrels of oil. The off-gas processing plants for the two retorts was completed and put through a shakedown run. Concentration levels of H/sub 2/S and NH/sub 3/ in the retort off gas did not warrant plant operation in the fourth quarter. Environmental studies are reported.

  19. Prevalence of Musculoskeletal Symptoms among Employees of Iranian Petrochemical Industries: October 2009 to December 2012

    Directory of Open Access Journals (Sweden)

    A Haghayegh

    2013-10-01

    Full Text Available Background: Work-related musculoskeletal disorders (WMSDs are a common health problem throughout the world and a major cause of disability in the workplace.Objective: To determine the prevalence rate of MSDs, assessment of ergonomics working conditions and identification of major risk factors associated with MSDs symptoms among employees of Iranian petrochemical industries between October 2009 and December 2012.Methods: In this study, we studied 1184 randomly selected employees of 4 Iranian petrochemical companies with at least one year of work experience in office or operational units. For those with office jobs, data were collected using Nordic Musculoskeletal disorders Questionnaire (NMQ and ergonomics checklist for the assessment of working conditions. For those with operational jobs, NMQ and Quick Exposure Check (QEC method were used for data collection.Results: The most prevalent MSD symptoms were reported in lower back (41.5% and neck (36.5%. The prevalence of MSDs in all body regions but elbows and thighs of the office staff was significantly higher than that of operational workers. Assessment of working conditions in office staff revealed that the lowest index was attributed to workstation. QEC technique among operational workers showed that in 73.8% of the workers studied, the level of exposure to musculoskeletal risks was “high” or “very high.” MSDs were associated with type of job, age, body mass index, work experience, gender, marital status, educational level and type of employment.Conclusion: The prevalence of MSDs in the office staff was higher than that of operational workers. Level of exposure to MSDs risk was high in operational workers. Corrective measures are thus necessary for improving working conditions for both office and operational units.

  20. Report to Congress on abnormal occurrences: Fiscal year 1996. Volume 19

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-01

    Section 208 of the Energy Reorganization Act of 1974 (PL 93-438) identifies an abnormal occurrence (AO) as an unscheduled incident or event that the Nuclear Regulatory Commission (NRC) determines to be significant from the standpoint of public health or safety. The Federal Reports Elimination and Sunset Act of 1995 (PL 104-66) requires that AOs be reported to Congress on an annual basis. This report includes those events that NRC determined to be AOs during fiscal year 1996. This report addresses eighteen AOs at NRC-licensed facilities. Two involved events at nuclear power plants, eleven involved medical brachytherapy misadministrations, and five involved radiopharmaceutical misadministrations. Eight AOs submitted by the Agreement States are included. One involved stolen radiography cameras, one involved a ruptured source, one involved release of radioactive material while being transported, one involved a lost source, two involved medical brachytherapy misadministrations, and two involved radiopharmaceutical misadministrations. Four updates of previously reported AOs are included in this report. Three ``Other Events of Interest`` events are being reported, and one previously reported ``Other Events of Interest`` event is being updated.

  1. Pipeline investigation report : natural gas compressor station occurrence : Gazoduc TQM Inc., December 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-02-01

    On December 28, 2000, a release of natural gas resulted in an explosion that destroyed the electrical and services building at the Gazoduc TQM East Hereford compressor station, damaging the compressor building. Before the occurrence, the station had been shut down due to a manual initiation of the station's emergency shutdown system. A maintenance person was sent to the station to reinitiate the electric motor-driven compressor unit. The on-site maintenance person was seriously injured. This report presents factual information about the accident, the injuries and the damage to equipment. It also reviews particulars of the pipeline system, the compressor station design, construction and operations. An analysis of the natural gas stream found an unknown product in the compressor station. A history of previous explosions, ruptures, leaks and fires was presented along with quality control programs. Findings as to the causes and contributing factors of the accident were revealed along with findings as to risk and safety actions. tabs., figs.

  2. Department of Veterans Affairs Quarterly Notice to Congress on Data Breaches First Quarter of Fiscal Year 2014 October 1, 2013 through December 31, 2013

    Data.gov (United States)

    Department of Veterans Affairs — This is a quarterly notice to congress containing statistics on data breeches for fiscal year 2014 for the first quarter (2014 October 1, 2013 through December 31,...

  3. Geodetic data records (GDRs) from the GEOSAT Exact Repeat Mission (ERM) from 31 October 1989 to 31 December 1989 (NODC Accession 9000022)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains one month of geodetic data records (GDRs) from the GEOSAT Exact Repeat Mission (ERM) for the time period of October 31, 1989 to December 31,...

  4. Quarterly report on reservation wild life and activities appurtenant thereto: From October 1, 1934 to December 31, 1934: [National Bison Range

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report summarizes conditions on the National Bison Range between October and December, 1934. Wildlife, birds, grazing, fire prevention, improvement...

  5. Quarterly report on reservation wild life and activities appurtenant thereto, from October 1, 1935 to December 31, 1935: [National Bison Range

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report summarizes conditions on the National Bison Range between October and December, 1935. Wildlife, birds, grazing, fire prevention, improvement...

  6. Quarterly report on reservation wild life and activities appurtenant thereto: From October 1, 1933, to December 31, 1933: [National Bison Range

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report summarizes conditions on the National Bison Range between October and December, 1933. Wildlife, birds, grazing, fire prevention, improvement...

  7. Occurrence and sources of Escherichia coli in metropolitan St. Louis streams, October 2004 through September 2007

    Science.gov (United States)

    Wilkison, Donald H.; Davis, Jerri V.

    2010-01-01

    The occurrence and sources of Escherichia coli (E. coli), one of several fecal indicator bacteria, in metropolitan St. Louis streams known to receive nonpoint source runoff, occasional discharges from combined and sanitary sewers, and treated wastewater effluent were investigated from October 2004 through September 2007. Three Missouri River sites, five Mississippi River sites, and six small basin tributary stream sites were sampled during base flow and storm events for the presence of E. coli and their sources. E. coli host-source determinations were conducted using local library based genotypic methods. Human fecal contamination in stream samples was additionally confirmed by the presence of Bacteroides thetaiotaomicron, an anaerobic, enteric bacterium with a high occurrence in, and specificity to, humans. Missouri River E. coli densities and loads during base flow were approximately 10 times greater than those in the Mississippi River above its confluence with the Missouri River. Although substantial amounts of E. coli originated from within the study area during base flow and storm events, considerable amounts of E. coli in the Missouri River, as well as in the middle Mississippi River sections downstream from its confluence with the Missouri River, originated in Missouri River reaches upstream from the study area. In lower Mississippi River reaches, bacteria contributions from the numerous combined and sanitary sewer overflows within the study area, as well as contributions from nonpoint source runoff, greatly increased instream E. coli densities. Although other urban factors cannot be discounted, average E. coli densities in streams were strongly correlated with the number of upstream combined and sanitary sewer overflow points, and the percentage of upstream impervious cover. Small basin sites with the greatest number of combined and sanitary sewer overflows (Maline Creek and the River des Peres) had larger E. coli densities, larger loads, and a greater

  8. Enforcement actions: Significant actions resolved material licensees (non-medical). Quarterly progress report, October 1994--December 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (October - December 1994) and includes copies of letters, Notices, and Orders sent by the Nuclear Regulatory Commission to material licensees (non-medical) with respect to these enforcement actions. It is anticipated that the information in this publication will be widely disseminated to managers and employees engaged in activities licensed by the NRC, so that actions can be taken to improve safety by avoiding future violations similar to those described in this publication.

  9. Enforcement actions: Significant actions resolved material licensees (non-medical). Quarterly progress report, October 1994--December 1994

    International Nuclear Information System (INIS)

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (October - December 1994) and includes copies of letters, Notices, and Orders sent by the Nuclear Regulatory Commission to material licensees (non-medical) with respect to these enforcement actions. It is anticipated that the information in this publication will be widely disseminated to managers and employees engaged in activities licensed by the NRC, so that actions can be taken to improve safety by avoiding future violations similar to those described in this publication

  10. Enforcement actions: Significant actions resolved reactor licensees. Quarterly progress report, October--December 1994, Volume 13, No. 4, Part 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (October--December 1994) and includes copies of letters Notices, and Orders sent by the Nuclear Regulatory Commission to reactor licensees with respect to these enforcement actions. It is anticipated that the information in this publication will be widely disseminated to managers and employees engaged in activities licensed by the NRC, so that actions can be taken to improve safety by avoiding future violations similar to those described in this publication.

  11. Burford Lake Wildlife Management Area Narrative report : September, October, November, December, 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Burford Lake Wildlife Management Area outlines Refuge accomplishments from September through December of 1963. The report begins by...

  12. Burford Lake Wildlife Management Area Narrative report : September, October, November, December, 1956

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Burford Lake Wildlife Management Area outlines Refuge accomplishments from September through December of 1956. The report begins by...

  13. Trempealeau National Wildlife Refuge: Narrative report: September, October, November, December, 1944

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Trempealeau NWR outlines Refuge accomplishments from September through December of 1944. The report begins by summarizing the weather...

  14. Calhoun and Batchtown Refuges Narrative Report : September, October, November, December, 1950

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge outlines Refuge accomplishments from September through December of 1950. The report begins by summarizing...

  15. Calhoun and Batchtown Refuges Narrative Report : September, October, November, December, 1948

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge outlines Refuge accomplishments from September through December of 1948. The report begins by summarizing...

  16. Calhoun and Batchtown Refuges Narrative Report : September, October, November, December, 1949

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge outlines Refuge accomplishments from September through December of 1949. The report begins by summarizing...

  17. Calhoun and Batchtown Refuges Narrative Report : September, October, November, December, 1947

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge outlines Refuge accomplishments from September through December of 1947. The report begins by summarizing...

  18. Calhoun and Batchtown Refuges Narrative Report : September, October, November, December, 1952

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge outlines Refuge accomplishments from September through December of 1952. The report begins by summarizing...

  19. Calhoun and Batchtown Refuges Narrative report : September, October, November, December, 1954

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge Batchtown National Wildlife Refuge outlines Refuge accomplishments from September through December of...

  20. Arrowwood National Wildlife Refuge : Narrative report : September - October - November December 1960

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR (including Chase Lake NWR and District VI Easement Refuges) outlines Refuge accomplishments from September through December...

  1. Arrowwood National Wildlife Refuge : Narrative report : September - October - November December 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR (including Chase Lake NWR and District VI Easement Refuges) outlines Refuge accomplishments from September through December...

  2. Arrowwood National Wildlife Refuge : Narrative report : September - October - November December 1958

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR (including Chase Lake NWR and District VI Easement Refuges) outlines Refuge accomplishments from September through December...

  3. Arrowwood National Wildlife Refuge : Narrative report : September - October - November December 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR (including Chase Lake NWR and District VI Easement Refuges) outlines Refuge accomplishments from September through December...

  4. Arrowwood National Wildlife Refuge : Narrative report : September - October - November December 1959

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR (including Chase Lake NWR and District VI Easement Refuges) outlines Refuge accomplishments from September through December...

  5. Medicine Lake National Wildlife Refuge: Narrative report: September, October, November and December, 1943

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Medicine Lake NWR outlines Refuge accomplishments from September through December of 1943. The report begins by summarizing the weather...

  6. Medicine Lake National Wildlife Refuge: Narrative report: September, October, November, and December, 1946

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Medicine Lake NWR outlines Refuge accomplishments from September through December of 1946. The report begins by summarizing the weather...

  7. Medicine Lake National Wildlife Refuge: Narrative report: September, October, November and December, 1948

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Medicine Lake NWR outlines Refuge accomplishments from September through December of 1948. The report begins by summarizing the weather...

  8. Medicine Lake National Wildlife Refuge: Narrative report: September, October, November and December, 1945

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Medicine Lake NWR outlines Refuge accomplishments from September through December of 1945. The report begins by summarizing the weather...

  9. Medicine Lake National Wildlife Refuge: Narrative report: September, October, November, and December, 1947

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Medicine Lake NWR outlines Refuge accomplishments from September through December of 1947. The report begins by summarizing the weather...

  10. Seney National Wildlife Refuge Narrative report: September, October, November, and December, 1960

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Seney National Wildlife Refuge outlines Refuge accomplishments from September through December of 1960. The report begins by summarizing...

  11. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1945

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1945. The report begins by...

  12. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1958

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1958. The report begins by...

  13. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1960

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1960. The report begins by...

  14. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1948

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1948. The report begins by...

  15. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1950

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1950. The report begins by...

  16. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1957

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1957. The report begins by...

  17. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1946

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1946. The report begins by...

  18. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1949

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1949. The report begins by...

  19. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1955

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1955. The report begins by...

  20. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1951

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1951. The report begins by...

  1. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1956

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1956. The report begins by...

  2. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1944

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1944. The report begins by...

  3. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1947

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1947. The report begins by...

  4. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1959

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1959. The report begins by...

  5. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1942

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December of 1942. The report begins by...

  6. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1952

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1952. The report begins by...

  7. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1953

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December 1953. The report begins by...

  8. Upper Mississippi River Wildlife and Fish Refuge : Narrative Report : September, October, November, December 1943

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Mississippi River Wildlife and Fish Refuge outlines Refuge accomplishments from September to December of 1943. The report begins by...

  9. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1961

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1961. The report begins by...

  10. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1956

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1956. The report begins by...

  11. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1957

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1957. The report begins by...

  12. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1963. The report begins by...

  13. Lacreek National Wildlife Refuge Narrative report: September, October, November, and December, 1961

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lacreek National Wildlife Refuge outlines Refuge accomplishments from September through December of 1961. The report begins by summarizing...

  14. Lacreek National Wildlife Refuge Narrative report: September, October, November, and December, 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lacreek National Wildlife Refuge outlines Refuge accomplishments from September through December of 1962. The report begins by summarizing...

  15. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1960

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1960. The report begins by...

  16. September, October, November, & December, 1958: Narrative report: Valentine National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Valentine NWR outlines Refuge accomplishments from September through December of 1958. The report begins by summarizing the weather...

  17. Narrative report: Valentine National Wildlife Refuge: September, October, November, & December, 1959

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Valentine NWR outlines Refuge accomplishments from September through December of 1959. The report begins by summarizing the weather...

  18. Lacreek National Wildlife Refuge Narrative report: September, October, November, and December, 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lacreek National Wildlife Refuge outlines Refuge accomplishments from September through December of 1963. The report begins by summarizing...

  19. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1958

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1958. The report begins by...

  20. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1962. The report begins by...

  1. Narrative report: Upper Souris National Wildlife Refuge: September, October, November, December, 1959

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Upper Souris National Wildlife Refuge outlines Refuge accomplishments from September through December of 1959. The report begins by...

  2. Tamarac National Wildlife Refuge: Narrative report: September, October, November, December 1949

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Tamarac NWR outlines Refuge accomplishments from September through December of 1949. The report begins by summarizing the weather...

  3. Narrative report for September, October, November and December 1944 Des Lacs National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1944. The report begins by...

  4. Bear River Migratory Bird Refuge : Narrative report : For period September, October, November, and December, 1945

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Bear River Migratory Bird Refuge outlines Refuge accomplishments from September through December of 1945. The report begins by summarizing...

  5. Trempealeau National Wildlife Refuge: Narrative report: September, October, November, December, 1947

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Trempealeau NWR outlines Refuge accomplishments from September through December of 1947. The report begins by summarizing the weather...

  6. Necedah National Wildlife Refuge: Narrative report: September, October, November and December 1944

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Necedah NWR outlines Refuge accomplishments from September through December of 1944. The report begins by summarizing the weather...

  7. Snake Creek National Wildlife Refuge Narrative report: September, October, November, and December, 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Snake Creek National Wildlife Refuge outlines Refuge accomplishments from September through December of 1963. The report begins by...

  8. Snake Creek National Wildlife Refuge Narrative report: September, October, November, and December, 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Snake Creek National Wildlife Refuge outlines Refuge accomplishments from September through December of 1962. The report begins by...

  9. Narrative report September, October, November, December, 1946 Des Lacs National Wildlife Refuge & Easement Refuges - District IV

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1946. The report begins by...

  10. Narrative report September, October, November, December, 1950 Des Lacs National Wildlife Refuge & Easement Refuges - District IV

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1950. The report begins by...

  11. Narrative report, Crescent Lake National Wildlife Refuge : September, October, November & December 1946

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1946. The report begins by...

  12. Lacreek National Wildlife Refuge Narrative report: September, October, November, and December, 1949

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lacreek National Wildlife Refuge outlines Refuge accomplishments from September through December of 1949. The report begins by summarizing...

  13. Narrative report, Crescent Lake National Wildlife Refuge : September, October, November & December, 1947

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1947. The report begins by...

  14. Narrative report September, October, November, December, 1947 Des Lacs National Wildlife Refuge & Easement Refuges - District IV

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1947. The report begins by...

  15. Fort Peck Game Range: Refuge narrative report: September, October, November, December 1951

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Fort Peck NWR and the easement refuges outlines Refuge accomplishments from September through December of 1951. The report begins by...

  16. Narrative report: September, October, November, and December, 1962: Lake Andes National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lake Andes NWR outlines Refuge accomplishments from September through December of 1962. The report begins by summarizing the weather...

  17. Long Lake National Wildlife Refuge: Narrative report: September, October, November, and December 1961

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1961. The report begins by summarizing the weather...

  18. Long Lake National Wildlife Refuge: Narrative report: September, October, November and December 1957

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1957. The report begins by summarizing the weather...

  19. Long Lake National Wildlife Refuge: Narrative report: September, October, November, and December 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1962. The report begins by summarizing the weather...

  20. Long Lake National Wildlife Refuge: Narrative report: September, October, November, and December 1960

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1960. The report begins by summarizing the weather...

  1. Long Lake National Wildlife Refuge: Narrative report: September, October, November and December 1955

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1955. The report begins by summarizing the weather...

  2. Long Lake National Wildlife Refuge: Narrative report: September, October, November and December 1954

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1954. The report begins by summarizing the weather...

  3. Long Lake National Wildlife Refuge: Narrative report: September, October, November and December 1959

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1959. The report begins by summarizing the weather...

  4. Mud Lake National Wildlife Refuge: Narrative report: September, October, November, December 1959

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Mud Lake NWR outlines Refuge accomplishments from September through December of 1959. The report begins by summarizing the weather...

  5. Long Lake National Wildlife Refuge: Narrative report: September, October, November and December 1956

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1956. The report begins by summarizing the weather...

  6. Mud Lake National Wildlife Refuge: Narrative report: September, October, November, December [1958

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Mud Lake NWR outlines Refuge accomplishments from September through December of 1958. The report begins by summarizing the weather...

  7. Mud Lake National Wildlife Refuge: Narrative report: September, October, November, December, 1957

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Mud Lake NWR outlines Refuge accomplishments from September through December of 1957. The report begins by summarizing the weather...

  8. Long Lake National Wildlife Refuge: Narrative report: September, October, November and December 1958

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Long Lake NWR outlines Refuge accomplishments from September through December of 1958. The report begins by summarizing the weather...

  9. Narrative report September, October, November, December, 1950 Lostwood National Wildlife Refuge & Easement Refuges - District IVa

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lostwood National Wildlife Refuge outlines Refuge accomplishments from September through December of 1950. The report begins by...

  10. Narrative report September, October, November, December, 1962 Lostwood National Wildlife Refuge & Waterfowl Production Areas - District IVA

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lostwood National Wildlife Refuge outlines Refuge accomplishments from September through December of 1962. The report begins by...

  11. Arrowwood National Wildlife Refuge : Narrative report : September - October - November - December 1954

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR outlines Refuge accomplishments from September through December of 1954. The report begins by summarizing the weather...

  12. Arrowwood National Wildlife Refuge : Narrative report : September - October - November - December - 1953

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR outlines Refuge accomplishments from September through December of 1953. The report begins by summarizing the weather...

  13. Arrowwood National Wildlife Refuge : Narrative report : September - October - November December 1955

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR outlines Refuge accomplishments from September through December of 1955. The report begins by summarizing the weather...

  14. Burford Lake Wildlife Management Area Narrative report : September, October, November, December, 1951

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Burford Lake Wildlife Management Area outlines Refuge accomplishments from September through December of 1951. The report begins by...

  15. Burford Lake Wildlife Management Area : September, October, November, and December, 1953

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Burford Lake Wildlife Management Area outlines Refuge accomplishments from September through December of 1953. The report begins by...

  16. Talcot Lake National Wildlife Refuge: Narrative report: September, October, November, & December 1945

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Talcot Lake NWR outlines Refuge accomplishments from September through December of 1945. The report begins by summarizing the weather...

  17. Talcot Lake National Wildlife Refuge: Narrative report: September, October, November, December 1942

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Talcot Lake NWR outlines Refuge accomplishments from September through December of 1942. The report begins by summarizing the weather...

  18. Burford Lake Wildlife Management Area Narrative report : September, October, November, December, 1955

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Burford Lake Wildlife Management Area outlines Refuge accomplishments from September through December of 1955. The report begins by...

  19. DeSoto National Wildlife Refuge Narrative report for September, October, November, December, 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for DeSoto National Wildlife Refuge outlines Refuge accomplishments from September through December of 1962. The report begins by summarizing...

  20. DeSoto National Wildlife Refuge Narrative report for September, October, November, December [1960

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for DeSoto National Wildlife Refuge outlines Refuge accomplishments from September through December of 1960. The report begins by summarizing...

  1. DeSoto National Wildlife Refuge Narrative report for September, October, November, December, 1959

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for DeSoto National Wildlife Refuge outlines Refuge accomplishments from September through December of 1959. The report begins by summarizing...

  2. Lower Souris National Wildlife Refuge: Narrative report: September, October, November, December 1945

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lower Souris NWR outlines Refuge accomplishments from September through December of 1945. The report begins by summarizing the weather...

  3. Calhoun and Batchtown Refuges Narrative Report : September, October, November, December, 1951

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Calhoun National Wildlife Refuge outlines Refuge accomplishments from September through December of 1951. The report begins by summarizing...

  4. Narrative report, Crescent Lake National Wildlife Refuge : September, October, November, December, 1948

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1948. The report begins by...

  5. Narrative report: Tule Lake National Wildlife Refuge: September, October, November and December, 1947

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Tule Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1947. The report begins by...

  6. Pathfinder National Wildlife Refuge, Narrative report: September, October, November, December, 1956

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Pathfinder National Wildlife Refuge outlines Refuge accomplishments from September through December of 1956. The report begins by...

  7. Seney National Wildlife Refuge Narrative report: September, October, November, and December, 1950

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Seney National Wildlife Refuge outlines Refuge accomplishments from September through December of 1950. The report begins by summarizing...

  8. Arrowwood National Wildlife Refuge : Narrative report : September - October - November December 1956

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood NWR outlines Refuge accomplishments from September through December of 1956. The report begins by summarizing the weather...

  9. Tamarac National Wildlife Refuge: Narrative report: September, October, November, December 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Tamarac NWR outlines Refuge accomplishments from September through December of 1963. The report begins by summarizing the weather...

  10. Tamarac National Wildlife Refuge: Narrative report: September, October, November, December 1956

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Tamarac NWR outlines Refuge accomplishments from September through December of 1956. The report begins by summarizing the weather...

  11. Tamarac National Wildlife Refuge: Narrative report: September, October, November, December 1961

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Tamarac NWR outlines Refuge accomplishments from September through December of 1961. The report begins by summarizing the weather...

  12. Bear River Migratory Bird Refuge : Narrative report : For period September, October, November, December, 1958

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Bear River Migratory Bird Refuge outlines Refuge accomplishments from September through December of 1958. The report begins by summarizing...

  13. Relationship of shale dewatering and smectite dehydration to undercompaction occurrence. Final report, October 1995--September 1996

    Energy Technology Data Exchange (ETDEWEB)

    Leftwich, J.T. Jr.

    1996-12-01

    The cause(s) of abnormal fluid pressures in sedimentary basins are not clearly understood. One step in determining the mechanism(s) of abnormal pressure generation in sedimentary basins is to develop and understanding of the relationship among undercompacted shale, abnormal pressure, and temperature. The research focused on understanding undercompaction and how it related to smectite-illite conversion. A series of carefully designed experiments were used to help clarify and evaluate the relationship of smectite-illite transformation to undercompaction. Work was performed at the East Flour Bluff oil field, Nueces County, TX and the Ann Mag oil field, south TX.

  14. Occurrence of maxillary sinus abnormalities detected by cone beam CT in asymptomatic patients

    Directory of Open Access Journals (Sweden)

    Rege Inara Carneiro

    2012-08-01

    Full Text Available Abstract Background Although cone beam computed tomography (CBCT images of the maxillofacial region allow the inspection of the entire volume of the maxillary sinus (MS, identifying anatomic variations and abnormalities in the image volume, this is frequently neglected by oral radiologists when interpreting images of areas at a distance from the dentoalveolar region, such as the full anatomical aspect of the MS. The aim of this study was to investigate maxillary sinus abnormalities in asymptomatic patients by using CBCT. Methods 1113 CBCT were evaluated by two examiners and identification of abnormalities, the presence of periapical lesions and proximity to the lower sinus wall were recorded. Data were analyzed using descriptive statistics, chi-square tests and Kappa statistics. Results Abnormalities were diagnosed in 68.2% of cases (kappa = 0.83. There was a significant difference between genders (p Conclusions Abnormalities in maxillary sinus emphasizes how important it is for the dentomaxillofacial radiologist to undertake an interpretation of the whole volume of CBCT images.

  15. Occurrence of cancer in a cohort of 183 persons with constitutional chromosome 7 abnormalities

    DEFF Research Database (Denmark)

    Hasle, H; Olsen, J H; Hansen, J;

    1998-01-01

    Cytogenetic abnormalities in human malignancies frequently involve chromosome 7. The existence of several tumor suppressor genes on the long arm of chromosome 7 has been suggested in both epithelial and hematologic malignancies. From the Danish Cytogenetic Register, we identified 183 persons...... with constitutional abnormalities involving chromosome 7, including 16 patients with Williams syndrome. By linkage to the Danish Cancer Registry, we found five persons with cancer, including one thyroid carcinoma, three carcinomas of the digestive tract, and one malignant melanoma. There were no cases of leukemia...

  16. Occurrence of abnormal starfish Astropecten indicus (Doderlein, 1888 (Echinodermata: Astroidea along Southeast coast of India

    Directory of Open Access Journals (Sweden)

    K. Prabhu

    2012-11-01

    Full Text Available Starfish Astropecten indicus was collected from bycatch landings at Mudasalodai fishing harbour, Tamil Nadu (India in November 2011. Totally 134 specimens collected among three specimens (2,2% have abnormally developed four and six arms. Normally, A. indicus has five arms and the deviation from pentamerism is a rare phenomenon in starfishes. The present observations suggest that deviations from pentamerism are not a heritable character but are a consequence of environmental perturbations on the metamorphosis of larvae and/or abnormal regeneration of arms.

  17. Occurrence and type of chromosomal abnormalities in consecutive malignant monoclonal gammopathies: correlation with survival

    DEFF Research Database (Denmark)

    Lisse, I M; Drivsholm, A; Christoffersen, P

    1988-01-01

    Chromosome studies were done on 73 patients with multiple myeloma and three patients with plasma cell leukemia. Eighteen of 76 patients (24%) had chromosomally abnormal clones, including all three patients with PCL. The most common anomalous chromosomes were #1, #14, and #12. In addition, i(17q...

  18. Oak Ridge Reservation Federal Facility Agreement quarterly report for the Environmental Restoration Program, Volume 1, October--December 1992

    International Nuclear Information System (INIS)

    This quarterly progress report satisfies requirements for the Environmental Restoration (ER) Program which are specified in the Oak Ridge Reservation (ORR) Federal Facility Agreement (FFA) established between the US Department of Energy (DOE), the US Environmental Protection Agency (EPA), and the Tennessee Department of Environment and Conservation (TDEC). The reporting period covered is October through December 1992(first quarter of FY 1993). Sections 1.1 and 1.2 provide respectively the milestones scheduled for completion during the reporting period and a list of documents that have been proposed for transmittal during the following quarter but have not been formally approved as FY 1993 commitments. This first section is followed by: significant accomplishments; technical status at Y-12 operable units, Oak Ridge National Laboratory, Oak Ridge K-25 site, Clinch River, Oak Ridge Associated Universities, and technical oversight and technical programs; and response action contractor assignments

  19. Pulmonary dysfunction in advanced liver disease: frequent occurrence of an abnormal diffusing capacity

    International Nuclear Information System (INIS)

    Abnormalities in pulmonary function have been reported in association with chronic liver disease of varied etiology. The aim of this study was to better define the frequency and nature of these abnormalities in patients who were being evaluated for liver transplantation. We performed a battery of pulmonary function tests and chest radiographs in 116 consecutive patients (50 men, 66 women; aged 19 to 70 years, mean 44.6 years) with severe advanced liver disease who were hospitalized specifically for evaluation for possible orthotopic liver transplantation and were able to perform technically satisfactory tests. In 17 patients, quantitative whole-body technetium-99m macroaggregated albumin perfusion scanning was also performed for assessment of possible right-to-left shunting through intrapulmonary vascular dilatations. The most commonly affected test of lung function was the single-breath diffusing capacity for carbon monoxide (DLCO), which was abnormal in 48%, 45%, and 71% of patients who never smoked, former smokers, and current smokers, respectively. Ventilatory restriction was noted in 25% of all patients, airflow obstruction (reduced ratio of forced expiratory volume in 1 second to forced vital expiratory volume in 1 second to forced vital capacity) in only 3%, and a widened alveolar-arterial oxygen gradient in 45%. Diffusion impairment was accompanied by a restrictive defect in only 35% of the patients and by an abnormally widened alveolar-arterial oxygen gradient in 60%. When diffusion impairment was accompanied by an oxygenation defect, it was also associated with a significantly increased right-to-left shunt fraction (mean 24.9%) assessed from quantitative whole-body perfusion imaging

  20. ESHRE PGD Consortium data collection XI: cycles from January to December 2008 with pregnancy follow-up to October 2009.

    Science.gov (United States)

    Goossens, V; Traeger-Synodinos, J; Coonen, E; De Rycke, M; Moutou, C; Pehlivan, T; Derks-Smeets, I A P; Harton, G

    2012-07-01

    The 11th report of the European Society of Human Reproduction and Embryology Preimplantation Genetic Diagnosis Consortium is presented, documenting cycles collected for the calendar year 2008 and follow-up of the pregnancies and babies born until October 2009 which resulted from these cycles. Since the beginning of the data collections, there has been a steady increase in the number of cycles, pregnancies and babies reported annually. For data collection XI, 53 centres have participated, reporting on 5641 cycles to oocyte retrieval (OR), along with details of the follow-up on 1418 pregnancies and 1169 babies born. A total of 774 OR were reported for chromosomal abnormalities, 96 OR for sexing for X-linked diseases, 1363 OR for monogenic diseases, 3401 OR for preimplantation genetic screening and 5 OR for social sexing. Data XI is compared with the cumulative data for data collections I-X. PMID:22572107

  1. Advanced reactor safety research quarterly report, October-December 1982. Volume 24

    Energy Technology Data Exchange (ETDEWEB)

    None

    1984-04-01

    This report describes progress in a number of activities dealing with current safety issues relevant to both light water reactors (LWRs) and breeder reactors. The work includes a broad range of experiments to simulate accidental conditions to provide the required data base to understand important accident sequences and to serve as a basis for development and verification of the complex computer simulation models and codes used in accident analysis and licensing reviews. Such a program must include the development of analytical models, verified by experiment, which can be used to predict reactor and safety system performance under a broad variety of abnormal conditions. Current major emphasis is focused on providing information to NRC relevant to (1) its deliberations and decisions dealing with severe LWR accidents and (2) its safety evaluation of the proposed Clinch River Breeder Reactor.

  2. Energy Programs at the Johns Hopkins University Applied Physics Laboratory. Quarterly report, October-December 1979

    Energy Technology Data Exchange (ETDEWEB)

    None

    1979-12-01

    The Johns Hopkins University Applied Physics Laboratory, under contracts with several agencies of the federal government and an agency of the State of Maryland, is engaged in developing energy resources, utilization concepts, and storage methods. This Quarterly Report summarizes the work on the various tasks as of 31 December 1979. The Energy Quarterly Report is divided into five sections. The first, Geothermal Energy Development Planning and Technical Assistance, supported by the Department of Energy/Resource Applications (DOE/RA), contains reports on the progress of those geothermal-related tasks where effort was concentrated during the quarter. The second section, Operational Research, Hydroelectric Power Development, also supported by DOE/RA, contains reports on small-scale hydroelectric investigations in the southeastern states. The third section, Seismotectonic Studies, supported by the Reactor Safety Research Division of the Nuclear Regulatory Commission, reports on neotectonic investigations in Connecticut. The fourth section, Energy Conversion and Storage Techniques, contains two articles, the first on OTEC core unit testing supported by the Department of Energy, Division of Central Solar Technology (DOE/CST), and the second on recovery of landfill methane, supported by the Argonne National Laboratory. The fifth section, New Energy Technologies, reports on Laboratory studies of an unconventional gas source--Eastern Devonian shales.

  3. Energy Programs at the Johns Hopkins University Applied Physics Laboratory, Quarterly Report, October-December 1980

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-01

    The Johns Hopkins University Applied Physics Laboratory is engaged in developing energy resources, utilization concepts, and monitoring and storage methods. This Quarterly Report summarizes the work on the various tasks as of 31 December 1980. The Energy Quarterly Report is divided into five sections. The first, Geothermal Energy Development Planning and Technical Assistance, supported by the Department of Energy/Division of Geothermal Energy (DOE/DGE), contains reports on the progress of geothermal-related tasks on which effort was concentrated during the quarter. The second section, Operational Research, Hydroelectric Power Development, supported by the Department of Energy/Resource Applications (DOE/RA), contains a report on institutional problems for small-scale hydroelectric power development in the southeastern states and a list of documents published by APL in the hydroelectric program and in the geothermal program, above. The third section, Seismotectonic Investigations, contains an article on work on the geologic structure of the Danbury Quadrangle that is supported by the Reactor Safety Research Division of the Nuclear Regulatory Commission (NRC) and an in-house supported study on a new method for assessing earthquakes in intraplate regions. The fourth section, Energy Conversion and Storage Techniques, contains four articles. The first is an evaluation of the Einstein refrigerator, supported by independent IR and D funds. The second concerns fly-wheel technology development at APL supported by the Department of Energy, Division of Energy Storage (DOE/STOR). The third is a report on APL energy conservation efforts at its own buildings, and the fourth is an article on liquefied natural gas (LNG) safety evaluation, supported by the National Academy of Sciences. The fifth section explores the value of establishing an Energy Research Institute at The Johns Hopkins University.

  4. Occurrence of the blanketing sporadic E layer during the recovery phase of the October 2003 superstorm

    Science.gov (United States)

    Denardini, Clezio Marcos; Resende, Laysa Cristina Araújo; Moro, Juliano; Chen, Sony Su

    2016-05-01

    We have routinely monitored the total frequency ( ftEs) and the blanketing frequency ( fbEs) of sporadic E layers with the digital sounder under the magnetic equator in the Brazilian sector. Sporadic layers appear in the equatorial region (Esq) at heights between 90 and 130 km, mainly due to irregularities in the equatorial electrojet current. However, during the recovery phase of the October 2003 superstorm, an anomalous intensification of the ionospheric density that exceeded the normal ambient background values for local time and location was observed. The parameter fbEs rose to almost 7.5 MHz during this event, due to a type "c" blanketing sporadic layer (Esc), which is driven by wind shear. This result is discussed in terms of the atmosphere dynamics based on magnetic signature of the equatorial electrojet current using magnetometer data. Also, using data measured by sensors onboard the Geostationary Operational Environmental Satellite (GOES) 10 we analyze the possible influence of the solar flare-associated X-ray flux as an additional source of ionization.

  5. Hydrologic data summary for the White Oak Watershed at Oak Ridge National Laboratory, Oak Ridge, Tennessee, October 1990--December 1991

    Energy Technology Data Exchange (ETDEWEB)

    Borders, D.M.; Gregory, S.M.; Clapp, R.B.; Frederick, B.J.; Watts, J.A.

    1992-06-01

    This report summarizes for the 15-month period of October 1990-- December 1991 the available dynamic hydrologic data collected, primarily on the White Oak Creek (WOC) watershed, along with information collected on the surface flow systems that affect the quality or quantity of surface water. The collection of hydrologic data is one component of numerous, ongoing Oak Ridge National Laboratory (ORNL) environmental studies and monitoring programs and is intended to: (1) characterize the quantity and quality of water in the flow systems; (2) assist with the planning and assessment of remedial action activities; and, (3) provide long-term availability of data and quality assurance. Characterization of the hydrology of the WOC watershed is critical for understanding the processes that drive contaminant transport in the watershed. Identification of spatial and temporal trends in hydrologic parameters and mechanisms that affect the movement of contaminants supports the development of interim corrective measures and remedial restoration alternatives. In addition, hydrologic monitoring supports long-term assessment of the effectiveness of remedial actions in limiting the transport of contaminants across Waste Area Grouping (WAG) boundaries and ultimately to the off-site environment. For these reasons, it is of paramount importance to the Environmental Restoration Program (ERP) to collect and report hydrologic data activities that contribute to the Site Investigations component of the ERP. (White Oak Creek is also referred to as Whiteoak'' Creek).

  6. Hydrologic data summary for the White Oak Watershed at Oak Ridge National Laboratory, Oak Ridge, Tennessee, October 1990--December 1991

    Energy Technology Data Exchange (ETDEWEB)

    Borders, D.M.; Gregory, S.M.; Clapp, R.B.; Frederick, B.J.; Watts, J.A.

    1992-06-01

    This report summarizes for the 15-month period of October 1990-- December 1991 the available dynamic hydrologic data collected, primarily on the White Oak Creek (WOC) watershed, along with information collected on the surface flow systems that affect the quality or quantity of surface water. The collection of hydrologic data is one component of numerous, ongoing Oak Ridge National Laboratory (ORNL) environmental studies and monitoring programs and is intended to: (1) characterize the quantity and quality of water in the flow systems; (2) assist with the planning and assessment of remedial action activities; and, (3) provide long-term availability of data and quality assurance. Characterization of the hydrology of the WOC watershed is critical for understanding the processes that drive contaminant transport in the watershed. Identification of spatial and temporal trends in hydrologic parameters and mechanisms that affect the movement of contaminants supports the development of interim corrective measures and remedial restoration alternatives. In addition, hydrologic monitoring supports long-term assessment of the effectiveness of remedial actions in limiting the transport of contaminants across Waste Area Grouping (WAG) boundaries and ultimately to the off-site environment. For these reasons, it is of paramount importance to the Environmental Restoration Program (ERP) to collect and report hydrologic data activities that contribute to the Site Investigations component of the ERP. (White Oak Creek is also referred to as ``Whiteoak`` Creek).

  7. Hydrologic data summary for the White Oak Watershed at Oak Ridge National Laboratory, Oak Ridge, Tennessee, October 1990--December 1991

    International Nuclear Information System (INIS)

    This report summarizes for the 15-month period of October 1990-- December 1991 the available dynamic hydrologic data collected, primarily on the White Oak Creek (WOC) watershed, along with information collected on the surface flow systems that affect the quality or quantity of surface water. The collection of hydrologic data is one component of numerous, ongoing Oak Ridge National Laboratory (ORNL) environmental studies and monitoring programs and is intended to: (1) characterize the quantity and quality of water in the flow systems; (2) assist with the planning and assessment of remedial action activities; and, (3) provide long-term availability of data and quality assurance. Characterization of the hydrology of the WOC watershed is critical for understanding the processes that drive contaminant transport in the watershed. Identification of spatial and temporal trends in hydrologic parameters and mechanisms that affect the movement of contaminants supports the development of interim corrective measures and remedial restoration alternatives. In addition, hydrologic monitoring supports long-term assessment of the effectiveness of remedial actions in limiting the transport of contaminants across Waste Area Grouping (WAG) boundaries and ultimately to the off-site environment. For these reasons, it is of paramount importance to the Environmental Restoration Program (ERP) to collect and report hydrologic data activities that contribute to the Site Investigations component of the ERP. (White Oak Creek is also referred to as ''Whiteoak'' Creek)

  8. Quarterly progress report for the Chemical Development Section of the Chemical Technology Division: October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    Jubin, R.T.

    1997-06-01

    This report summarizes the major activities conducted in the Chemical Development Section of the Chemical Technology Division at Oak Ridge National Laboratory (ORNL) during the period October-December 1996. The report describes ten tasks conducted in four major areas of research and development within the section. The first major research area -- Chemical Processes for Waste Management -- includes the following tasks: Comprehensive Supernate Treatment, Partitioning of Sludge Components by Caustic Leaching, Hot Demonstration of Proposed Commercial Nuclide Removal Technology, Development and Testing of Inorganic Sorbents, and Sludge Treatment Studies. Within the second research area -- Reactor Fuel Chemistry -- the distribution of iodine in containment during an AP600 design-basis accident was evaluated using models in the TRENDS code. Within the third research area -- Thermodynamics -- efforts continued in the Thermodynamics and Kinetics of energy-Related Materials task. The fourth major research area -- Processes for Waste Management -- includes work on these tasks: Ion-Exchange Process for Heavy Metals Removal, Search for Technetium in Natural Metallurgical Residues, and Waste Form Development and Testing of a Glass- and Cement-Based Dedicated Hot-Cell Facility.

  9. Oak Ridge Reservation Federal Facility Agreement for the Environmental Restoration Program. Volume 1, Quarterly report, October--December 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-01

    This Oak Ridge Reservation Federal Facility Agreement Quarterly Report for the Environmental Restoration Program was prepared to satisfy requirements for progress reporting on Environmental Restoration Program (ER) activities as specified in the Oak Ridge Reservation Federal Facility Agreement (FFA) established between the US Department of Energy (DOE), the US Environmental Protection Agency, and the Tennessee Department of Environment and Conservation. The reporting period covered in this document is October through December 1995. This work was performed under Work Breakdown Structure 1.4.12.2.3.04 (Activity Data Sheet 8304). Publication of this document meets two FFA milestones. The FFA Quarterly Report meets an FFA milestone defined as 30 days following the end of the applicable reporting period. Appendix A of this report meets the FFA milestone for the Annual Removal Action Report for the period FYs 1991--95. This document provides information about ER Program activities conducted on the Oak Ridge Reservation under the FFA. Specifically, it includes information on milestones scheduled for completion during the reporting period, as well as scheduled for completion during the next reporting period (quarter); accomplishments of the ER Program; concerns related to program work; and scheduled activities for the next quarter. It also provides a listing of the identity and assigned tasks of contractors performing ER Program work under the FFA.

  10. Bench-scale testing of the micronized magnetite process. Second quarterly technical progress report, October 1994--December 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-01-19

    This document contains the Quarterly Technical Progress Report for the Micronized Magnetite Testing Project being performed at PETC`s Process Research Facility (PRF). This second quarterly report covers the period from October, 1994 through December, 1994. The main accomplishments of Custom Coals and the project subcontractors, during this period, included: (1) Submitted all overdue project documents and kept up with routine reporting requirements; (2) Worked with CLI Corporation, the design subcontractor, and completed the circuit design and finalized all design drawings; (3) Specified and procured all of the process equipment for the circuit, as well as a number of ancillary equipment, instruments, and supplies; (4) Assisted Vangura Iron Inc. in detailing and constructing the structural and platework steel; (5) Subcontracted Rizzo & Sons to perform the circuit mechanical and electrical installation, and prepared for January 23rd installation start date; (6) Organized and prepared for coal and magnetite procurement; (7) Specified and organized an operating personnel plan for the commissioning and testing tasks in the project; (8) Assessed analytical challenges for project, and began to research problem areas. This report contains a short discussion of the project description, objectives, budget, schedule, and teaming arrangement. It also includes a detailed discussion of the abovementioned project accomplishments and plans, organized by the various task series within the project work plan. The final section contains an outline of the specific project goals for the next quarterly reporting period.

  11. Quarterly progress report for the Chemical and Energy Research Section of the Chemical Technology Division: October-December 1997

    Energy Technology Data Exchange (ETDEWEB)

    Jubin, R.T.

    1999-02-01

    This report summarizes the major activities conducted in the Chemical and Energy Research Section of the Chemical Technology Division at Oak Ridge National Laboratory (ORNL) during the period October--December 1997. The section conducts basic and applied research and development in chemical engineering, applied chemistry, and bioprocessing, with an emphasis on energy-driven technologies and advanced chemical separations for nuclear and waste applications. The report describes the various tasks performed within six major areas of research: Hot Cell Operations, Process Chemistry and Thermodynamics, Separations and Materials Synthesis, Fluid Structure and Properties, Biotechnology Research, and Molecular Studies. The name of a technical contact is included with each task described, and readers are encouraged to contact these individuals if they need additional information. Activities conducted within the area of Hot Cell Operations included efforts to optimize the processing conditions for Enhanced Sludge Washing of Hanford tank sludge, the testing of candidate absorbers and ion exchangers under continuous-flow conditions using actual supernatant from the Melton Valley Storage Tanks, and attempts to develop a cesium-specific spherical inorganic sorbent for the treatment of acidic high-salt waste solutions. Within the area of Process Chemistry and Thermodynamics, the problem of solids formation in process solutions from caustic treatment of Hanford sludge was addressed and experimental collaborative efforts with Russian scientists to determine the solidification conditions of yttrium barium, and copper oxides from their melts were completed.

  12. Relationship between summer monsoon rainfall and cyclogenesis over Bay of Bengal during post-monsoon (October-December) season

    Science.gov (United States)

    Sadhuram, Y.; Maneesha, K.

    2016-09-01

    In this study, an attempt has been made to examine the relationship between summer monsoon rainfall (June-September) and the total number of depressions, cyclones and severe cyclones (TNDC) over Bay of Bengal during the post-monsoon (October-December) season. The seasonal rainfall of the subdivisions (located in south India) (referred as rainfall index - RI), is positively and significantly correlated (r=0.59; significant at >99% level) with the TNDC during the period, 1984-2013. By using the first differences (current season minus previous season), the correlations are enhanced and a remarkably high correlation of 0.87 is observed between TNDC and RI for the recent period, 1993-2013. The average seasonal genesis potential parameter (GPP) showed a very high correlation of 0.84 with the TNDC. A very high correlation of 0.83 is observed between GPP and RI for the period, 1993-2013. The relative vorticity and mid-tropospheric relative humidity are found to be the dominant terms in GPP. The GPP was 3.5 times higher in above (below) normal RI in which TNDC was 4 (2). It is inferred that RI is playing a key role in TNDC by modulating the environmental conditions (low level vorticity and relative humidity) over Bay of Bengal during post-monsoon season which could be seen from the very high correlation of 0.87 (which explains 76% variability in TNDC). For the first time, we show that RI is a precursor for the TNDC over Bay of Bengal during post-monsoon season. Strong westerlies after the SW monsoon season transport moisture over the subdivisions towards Bay of Bengal due to cyclonic circulation. This circulation favours upward motion and hence transport moisture vertically to mid-troposphere which causes convective instability and this in turn favour more number of TNDC, under above-normal RI year.

  13. Enumeration of Salmonids in the Okanogan Basin Using Underwater Video, Performance Period: October 2005 (Project Inception) - 31 December 2006.

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Peter N.; Rayton, Michael D.; Nass, Bryan L.; Arterburn, John E.

    2007-06-01

    The Confederated Tribes of the Colville Reservation (Colville Tribes) identified the need for collecting baseline census data on the timing and abundance of adult salmonids in the Okanogan River Basin in order to determine basin and tributary-specific spawner distributions, evaluate the status and trends of natural salmonid production in the basin, document local fish populations, and augment existing fishery data. This report documents the design, installation, operation and evaluation of mainstem and tributary video systems in the Okanogan River Basin. The species-specific data collected by these fish enumeration systems are presented along with an evaluation of the operation of a facility that provides a count of fish using an automated method. Information collected by the Colville Tribes Fish & Wildlife Department, specifically the Okanogan Basin Monitoring and Evaluation Program (OBMEP), is intended to provide a relative abundance indicator for anadromous fish runs migrating past Zosel Dam and is not intended as an absolute census count. Okanogan Basin Monitoring and Evaluation Program collected fish passage data between October 2005 and December 2006. Video counting stations were deployed and data were collected at two locations in the basin: on the mainstem Okanogan River at Zosel Dam near Oroville, Washington, and on Bonaparte Creek, a tributary to the Okanogan River, in the town of Tonasket, Washington. Counts at Zosel Dam between 10 October 2005 and 28 February 2006 are considered partial, pilot year data as they were obtained from the operation of a single video array on the west bank fishway, and covered only a portion of the steelhead migration. A complete description of the apparatus and methodology can be found in 'Fish Enumeration Using Underwater Video Imagery - Operational Protocol' (Nass 2007). At Zosel Dam, totals of 57 and 481 adult Chinook salmon were observed with the video monitoring system in 2005 and 2006, respectively. Run

  14. Enumeration of Salmonids in the Okanogan Basin Using Underwater Video, Performance Period: October 2005 (Project Inception) - 31 December 2006.

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Peter N.; Rayton, Michael D.; Nass, Bryan L.; Arterburn, John E.

    2007-06-01

    The Confederated Tribes of the Colville Reservation (Colville Tribes) identified the need for collecting baseline census data on the timing and abundance of adult salmonids in the Okanogan River Basin in order to determine basin and tributary-specific spawner distributions, evaluate the status and trends of natural salmonid production in the basin, document local fish populations, and augment existing fishery data. This report documents the design, installation, operation and evaluation of mainstem and tributary video systems in the Okanogan River Basin. The species-specific data collected by these fish enumeration systems are presented along with an evaluation of the operation of a facility that provides a count of fish using an automated method. Information collected by the Colville Tribes Fish & Wildlife Department, specifically the Okanogan Basin Monitoring and Evaluation Program (OBMEP), is intended to provide a relative abundance indicator for anadromous fish runs migrating past Zosel Dam and is not intended as an absolute census count. Okanogan Basin Monitoring and Evaluation Program collected fish passage data between October 2005 and December 2006. Video counting stations were deployed and data were collected at two locations in the basin: on the mainstem Okanogan River at Zosel Dam near Oroville, Washington, and on Bonaparte Creek, a tributary to the Okanogan River, in the town of Tonasket, Washington. Counts at Zosel Dam between 10 October 2005 and 28 February 2006 are considered partial, pilot year data as they were obtained from the operation of a single video array on the west bank fishway, and covered only a portion of the steelhead migration. A complete description of the apparatus and methodology can be found in 'Fish Enumeration Using Underwater Video Imagery - Operational Protocol' (Nass 2007). At Zosel Dam, totals of 57 and 481 adult Chinook salmon were observed with the video monitoring system in 2005 and 2006, respectively. Run

  15. Surface-Water Hydrology and Quality at the Pike Hill Superfund Site, Corinth, Vermont, October 2004 to December 2005

    Science.gov (United States)

    Kiah, Richard G.; Deacon, Jeffrey R.; Piatak, Nadine M.; Seal, Robert R., II; Coles, James F.; Hammarstrom, Jane M.

    2007-01-01

    The hydrology and quality of surface water in and around the Pike Hill Brook watershed, in Corinth, Vermont, was studied from October 2004 to December 2005 by the U.S. Geological Survey in cooperation with the U.S. Environmental Protection Agency (USEPA). Pike Hill was mined intermittently for copper from 1847 to 1919 and the site is known to be contributing trace elements and acidity to Pike Hill Brook and an unnamed tributary to Cookville Brook. The site has been listed as a Superfund site since 2004. Streamflow, specific conductance, pH, and water temperature were measured continuously and monthly at three sites on Pike Hill Brook to determine the variation in these parameters over an annual cycle. Synoptic water-quality sampling was done at 10 stream sites in October 2004, April 2005, and June 2005 and at 13 stream sites in August 2005 to characterize the quality of surface water in the watershed on a seasonal and spatial basis, as well as to assess the effects of wetlands on water quality. Samples for analysis of benthic macroinvertebrate populations were collected at 11 stream sites in August 2005. Water samples were analyzed for 5 major ions and 32 trace elements. Concentrations of trace elements at sites in the Pike Hill Brook watershed exceeded USEPA National Recommended Water Quality Criteria acute and chronic toxicity standards for aluminum, iron, cadmium, copper, and zinc. Concentrations of copper exceeded the chronic criteria in an unnamed tributary to Cookville Brook in one sample. Concentrations of sulfate, calcium, aluminum, iron, cadmium, copper, and zinc decreased with distance from a site directly downstream from the mine (site 1), as a result of dilution and through sorption and precipitation of the trace elements. Maximum concentrations of aluminum, iron, cadmium, copper, and zinc were observed during spring snowmelt. Concentrations of sulfate, calcium, cadmium, copper, and zinc, and instantaneous loads of calcium and aluminum were

  16. Current meter data from moored current meter casts in the Puget Sound as part of the Mesa Puget Sound/PSERP project, 19 December 1977 - 29 October 1978 (NODC Accession 7900097)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Current meter data were collected using moored current meter casts in the Puget Sound from December 19, 1977 to October 29, 1978. Data were submitted by Pacific...

  17. Temperature profiles from XBT casts from the AMAGI MARU and other platforms from North Pacific Ocean by the Hokkaido Regional Fisheries Research Laboratory and other institutions from 04 October 1904 to 31 December 1985 (NODC Accession 9200262)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profiles were collected from XBT casts from the AMAGI MARU and other platforms from 04 October 1904 to 31 December 1985. Data were collected by the...

  18. Current direction and wind wave spectra data from moored current meter casts in the Gulf of Mexico as part of the Brine Disposal project, 22 December 1977 - 31 October 1978 (NODC Accession 7900023)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Current direction, temperature, and wind wave spectra data were collected using moored current meter casts in the Gulf of Mexico from December 22, 1977 to October...

  19. Physical profile data from the R/V ALPHA HELIX in the Gulf of Alaska as part of the GLOBEC Project from 02 October 1998 to 07 December 1999 (NODC Accession 0000238)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Physical profile data were collected from the R/V ALPHA HELIX in the Gulf of Alaska from October 2, 1998 to December 7, 1999. Data were submitted by the University...

  20. Temperature profiles from XBT casts from the AMERICAN RIGEL as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 31 October 1976 to 12 December 1976 (NODC Accession 7700035)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profiles were collected from XBT casts from the AMERICAN RIGEL from 31 October 1976 to 12 December 1976. Data were collected by the National Marine...

  1. Contracts for field projects and supporting research on enhanced oil recovery, October--December 1992. Progress review No. 73, quarter ending December 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-01

    Accomplishments for this quarter ending December 31, 1992 are presented for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; microbial technology; reservoir classes; and novel technology.

  2. Occurrence and distribution of fecal indicator bacteria and gene markers of pathogenic bacteria in Great Lakes tributaries, March-October 2011

    Science.gov (United States)

    Brennan, Angela K.; Johnson, Heather E.; Totten, Alexander R.; Duris, Joseph W.

    2015-01-01

    From March through October 2011, the U.S. Geological Survey (USGS), conducted a study to determine the frequency of occurrence of pathogen gene markers and densities of fecal indicator bacteria (FIB) in 22 tributaries to the Great Lakes. This project was funded as part of the Great Lakes Restoration Initiative (GLRI) and included sampling at 22 locations throughout 6 states that border the Great Lakes.

  3. Resource Conservation and Recovery Act ground-water monitoring projects for Hanford facilities: Progress report for the period October 1 to December 31, 1989

    Energy Technology Data Exchange (ETDEWEB)

    Smith, R.M.; Bates, D.J.; Lundgren, R.E. (eds.)

    1990-03-01

    This is Volume 1 of a two-volume document that describes the progress of 15 Hanford Site ground-water monitoring projects for the period October 1 to December 31, 1989. This volume discusses the projects. The work described in this document is conducted by the Pacific Northwest Laboratory under the management of Westinghouse Hanford Company for the US Department of Energy. Concentrations of ground-water constituents are compared to federal drinking water standards throughout this document for reference purposes. All drinking water supplied from the samples aquifer meets regulatory standards for drinking water quality. 51 refs., 35 figs., 86 tabs.

  4. Refuge narrative report: September, October, November, December, 1946 for Lostwood National Wildlife Refuge & Lake Zahl, Clearwater, Shell Lake Easement Refuges

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lostwood National Wildlife Refuge outlines Refuge accomplishments from September through December of 1946. The report begins by...

  5. Refuge narrative report: September, October, November, December, 1945 for Lostwood National Wildlife Refuge & Lake Zahl, Clearwater, Shell Lake Easement Refuges

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lostwood National Wildlife Refuge outlines Refuge accomplishments from September through December of 1945. The report begins by...

  6. Narrative report for September, October, November, December, 1945 Des Lacs National Wildlife Refuge and Easement Refuges in District IV

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1945. The report begins by...

  7. Crescent Lake National Wildlife Refuge and North Platte National Wildlife Refuge Refuge narrative report : September, October, November, December, 1954

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1954. The report begins by...

  8. Narrative report Fish Springs National Wildlife Refuge Dugway, UT for the period September - October - November - December, 1961

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Fish Springs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1961. The report begins by...

  9. Narrative report Fish Springs National Wildlife Refuge Dugway, UT for the period September - October - November - December, 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Fish Springs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1962. The report begins by...

  10. Narrative report Fish Springs National Wildlife Refuge Dugway, UT for the period September - October - November - December, 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Fish Springs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1963. The report begins by...

  11. Narrative report September, October, November, December, 1963 Lostwood National Wildlife Refuge & Easement Refuges - District IVA & Waterfowl Production Areas

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Lostwood National Wildlife Refuge outlines Refuge accomplishments from September through December of 1963. The report begins by...

  12. Crescent Lake National Wildlife Refuge and North Platte National Wildlife Refuge Refuge narrative report : September, October, November, December, 1955

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1955. The report begins by...

  13. Crescent Lake National Wildlife Refuge and North Platte National Wildlife Refuge Refuge narrative report : September, October, November, December, 1951

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1951. The report begins by...

  14. Crescent Lake National Wildlife Refuge and North Platte National Wildlife Refuge Refuge narrative report : September, October, November, December, 1953

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1953. The report begins by...

  15. Crescent Lake National Wildlife Refuge and North Platte National Wildlife Refuge Refuge narrative report : September, October, November, December, 1952

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Crescent Lake National Wildlife Refuge outlines Refuge accomplishments from September through December of 1952. The report begins by...

  16. Narrative report Fish Springs National Wildlife Refuge Dugway, UT for the period September - October - November - December, 1960

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Fish Springs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1960. The report begins by...

  17. Abnormal Resistance Switching Behaviors of NiO Thin Films: Possible Occurrence of Simultaneous Formation and Rupture of Conducting Channels

    OpenAIRE

    Liu, Chunli; Chae, S. C.; Chang, S. H.; Lee, S B; Noh, T. W.; Lee, J. S.; Kahng, B.; Kim, D. -W.; Jung, C.U.; Seo, S.; Ahn, Seung-Eon

    2008-01-01

    We report the detailed current-voltage (I-V) characteristics of resistance switching in NiO thin films. In unipolar resistance switching, it is commonly believed that conducting filaments will rupture when NiO changes from a low resistance to a high resistance state. However, we found that this resistance switching can sometimes show abnormal behavior during voltage- and current-driven I-V measurements. We used the random circuit breaker network model to explain how abnormal switching behavio...

  18. Safety research programs sponsored by Office of Nuclear Regulatory Research: Progress report, October 1--December 31, 1988

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, A J; Azarm, A; Baum, J W; Boccio, J L; Carew, J; Diamond, D J; Fitzpatrick, R; Ginsberg, T; Greene, G A; Guppy, J G; Haber, S B

    1989-07-01

    This progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the Division of Regulatory Applications, Division of Engineering, Division of Safety Issue Resolution, and Division of Systems Research of the US Nuclear Regulatory Commission, Office of Nuclear Regulatory Research following the reorganization in July 1988. The previous reports have covered the period October 1, 1976 through September 30, 1988.

  19. Analysis of clinical outcomes for prenatal diagnosis of occurrence of chromosomal abnormalities for new babies%产前诊断中胎儿新发生染色体异常的临床结局分析

    Institute of Scientific and Technical Information of China (English)

    郭化山; 陈曼萍; 吴来春

    2012-01-01

    OBJECTIVE To analyze the clinical outcomes for prenatal diagnosis of occurrence of chromosomal abnormalities for new babies. METHODS 6 cases of chromosomal abnormalities were found in the 1 346 cases of prenatal diagnosis of chromosomal karyotype from January 2007 to December 2009. Observed the cytogenetic result of fetal chromosomal abnormalities, prenatal ultrasound findings and pregnancy outcome were taken for analysis in the 6 new cases. RESULTS There were 4 cases with unbalanced sex chromosome abnormalities, accounting for 66.7%. There were 2 cases of balanced chromosomal abnormalities, accounting for 33.3%. There were 2 cases of terminal pregnancy through induced abortion in the 4 cases of unbalanced chromosome abnormalities, among whom 1 case of term delivery, 1 case of losing follow-up, the former was found with delayed development in language. 2 cases of balanced chromosomal abnormalities had term delivery, in follow-up after birth, there were no abnormalities. CONCLUSION The fetal phenotype of new chromosomal abnormalities can be predicted by analysis of detailed karyorype and further molecular cytogenetic detection of chromosome composition provided by the structural abnormalities. The prenatal ultrasound examination can provide a strong reference basis for the assessment of pregnancy outcomes.%目的 分析产前诊断中胎儿新发生染色体异常的临床结局.方法 对某院1997年1月-2009年12月1346例产前诊断细胞染色体核型分析发现的6例新发生的胎儿染色体异常病例进行分析,观察6例新发生的胎儿染色体异常病例的细胞遗传学检测结果、产前超声检查结果及妊娠结局.结果 6例新发生染色体异常的胎儿中,非平衡性染色体异常4例,占66.7%:2例平衡性染色体异常,占33.3%;4例非平衡染色体异常的胎儿中有2例选择引产终止妊娠,有1例足月分娩,1例出生后失访.足月分娩者随访至2周岁发现语言功能发育迟缓.2例平衡性染

  20. Quarterly technical progress report on water reactor safety programs sponsored by the Nuclear Regulatory Commission's Division of Reactor Safety Research, October--December 1975

    Energy Technology Data Exchange (ETDEWEB)

    1976-05-01

    Light water reactor safety activities performed during October--December 1975 are reported. The blowdown heat transfer tests series of the Semiscale Mod-1 test program was completed. In the LOFT Program, preparations were made for nonnuclear testing. The Thermal Fuels Behavior Program completed a power-cooling-mismatch test and an irradiation effects test on PWR-type fuel rods. Model development and verification efforts of the Reactor Behavior Program included developing new analysis models for the RELAP4 computer code, subroutines for the FRAP-S and FRAP-T codes, and new models for predicting reactor fuel restructuring and zircaloy cladding behavior; an analysis of post-CHF fuel behavior was made using FRAP-T.

  1. Design, construction, operation, and evaluation of a prototype culm-combustion boiler/heater unit. Quarterly technical progress report, October 1-December 31, 1980

    Energy Technology Data Exchange (ETDEWEB)

    1981-02-01

    This report provides a summary of the work performed on the Prototype Culm Combustion Boiler/Heater Unit, Phase I - Engineering Design and Analysis and Phase II - Prototype Plant Construction during the period October 1, 1980 through December 31, 1980. The objectives of the program as well as the technical progress and problem areas encountered during the reporting period are presented. The final detail design effort was completed and the final design report submitted. Progress on procurement activity authorized by full Phase II release on March 20, 1980, is discussed. Following approval by DOE, a purchase order was placed with the Norflor Construction Corporation for the prototype plant construction which began in November. Construction of the access roadway installation of the electric power, sewer and water lines was completed during this reporting period. Boiler construction continued.

  2. Population Effects of Influenza A(H1N1) Pandemic among Health Plan Members, San Diego, California, USA, October-December 2009.

    Science.gov (United States)

    Bitar, Roger A

    2016-02-01

    Lacking population-specific data, activity of seasonal and pandemic influenza is usually tracked by counting the number of diagnoses and visits to medical facilities above a baseline. This type of data does not address the delivery of services in a specific population. To provide population-specific data, this retrospective study of patients with influenza-like illness, influenza, and pneumonia among members of a Kaiser Permanente health plan in San Diego, California, USA, during October-December 2009 was initiated. Population data included the number of outpatients accessing healthcare; the number of patients diagnosed with pneumonia; antimicrobial therapy administered; number of patients hospitalized with influenza, influenza-like illness, or pneumonia; level of care provided; and number of patients requiring specialized treatments (e.g., oxygen, ventilation, vasopressors). The rate of admissions specific to weeks and predictions of 2 epidemiologic models shows the strengths and weaknesses of those tools. Data collected in this study may improve planning for influenza pandemics.

  3. Introduction: December 2015 HeartWeek Issue of Cardiology in the Young - Highlights of HeartWeek 2015: Challenges and Dilemmas of Pediatric Cardiac Care including Heart Failure in Children and Congenital Abnormalities of the Coronary Arteries.

    Science.gov (United States)

    Jacobs, Jeffrey P

    2015-12-01

    This December Issue of Cardiology in the Young represents the 13th annual publication in Cardiology in the Young generated from the two meetings that composed "HeartWeek in Florida". "HeartWeek in Florida", the joint collaborative project sponsored by the Cardiac Centre at the Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, together with Johns Hopkins All Children's Heart Institute of Saint Petersburg, Florida, averages over 1000 attendees every year and is now recognised as one of the major planks of continuing medical and nursing education for those working in the fields of diagnosis and treatment of cardiac disease in the foetus, neonate, infant, child, and adult. "HeartWeek in Florida" combines the International Symposium on Congenital Heart Disease, organised by All Children's Hospital and Johns Hopkins Medicine, and entering its 16th year, with the Annual Postgraduate Course in Paediatric Cardiovascular Disease, organised by The Children's Hospital of Philadelphia entering its 19th year. This December 2015 Issue of Cardiology in the Young features highlights of the two meetings that compose HeartWeek. Johns Hopkins All Children's Heart Institute's 15th Annual International Symposium on Congenital Heart Disease was held at the Renaissance Vinoy Resort & Golf Club, Saint Petersburg, Florida, from Friday, 6 February, 2015, to Monday, 9 February, 2015. This Symposium was co-sponsored by The American Association for Thoracic Surgery and its special focus was "Congenital Abnormalities of the Coronary Arteries". The Children's Hospital of Philadelphia's annual meeting - Cardiology 2015, the 18th Annual Update on Paediatric and Congenital Cardiovascular Disease: "Challenges and Dilemmas" - was held at the Hyatt Regency Scottsdale Resort and Spa at Gainey Ranch, Scottsdale, Arizona, from Wednesday, 11 February, 2015, to Sunday, 15 February, 2015. We would like to acknowledge the tremendous contributions made to paediatric and congenital cardiac care

  4. Distribution of marine birds on Georges Bank and adjacent waters. Progress report No. 4, October--December 1978

    Energy Technology Data Exchange (ETDEWEB)

    Powers, K.D.

    1979-01-01

    From 27 September to 14 December 1978, MBO observers participated in 8 cruises from the U.S. mid-Atlantic area of the outer continental to western Nova Scotia. The U.S. National Marine Fisheries Service, Federal Republic of Germany, Peoples Republic of Poland, and U.S. Coast Guard were the agencies that provided at-sea platforms. The greater portion of the survey coverage involved the Southern New England--Georges Bank--Gulf of Maine area, where 779.32 km/sup 2/ were sampled. Bird densities were greatest in the Georges Bank area where averages in excess of 30 birds/km/sup 2/ were recorded during the final quarter of 1978. All data collected during 1978 has been submitted to U.S.F.W.S. Migratory Bird and Habitat Research Laboratory in Luurel, MD for punching. Fifteen of 24 MBO cruises conducted in 1978 have been submitted to USFWS--MBHRL for punching and the remaining 9 have been transcribed. Seven of 16 MBO cruises conducted in 1976 have been transcribed.

  5. Equatorial sporadic E-layer abnormal density enhancement during the recovery phase of the December 2006 magnetic storm: A case study

    Science.gov (United States)

    Resende, L. C. A.; Denardini, C. M.

    2012-04-01

    Sporadic layers appear in the equatorial region ( E sq) between 90 and 130 km mainly due to irregularities in the electrojet equatorial (EEJ) current. In the present work, we have analyzed the behavior of the frequency parameters associated with these sporadic layers, covering the days before, during, and subsequent to, the intense magnetic storm that occurred on December 14, 2006. The parameters used in our analyses are the top frequency ( f t E s) and blanketing frequency ( f b E s) of the E s layer as measured over São Luís, Brazil (2.33°S, 44.2°W, dip: -4.5°) by digital ionosonde. A tentative association between these parameters and X-ray data measured by sensors on board the GOES satellite was carried out. Also, we investigated the effects on the dynamics of the equatorial electrojet using magnetometer data related to the presence of these E s layers. Our analyses show that there are notable changes in the f b E s, which are characterized by the occurrence of peaks that exceed the ambient background values.

  6. CO{sub 2} Huff-n-Puff process in a light oil shallow shelf carbonate reservoir. Quarterly technical progress report, October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    Wehner, S.; Prieditis, J.

    1996-12-31

    The principal objective of the Central Vacuum Unit (CVU) CO{sub 2} Huff-n-Puff (H-n-P) project is to determine the feasibility and practicality of the technology in a waterflooded shallow shelf carbonate environment. The results of parametric simulation of the CO{sub 2} H-n-P process, coupled with the CVU reservoir characterization components will be used to determine if this process is technically and economically feasible for field implementation. The technology transfer objective of the project is to disseminate the knowledge gained through an innovative plan in support of the Department of energy`s (DOE) objective of increasing domestic oil production and deferring the abandonment of shallow shelf carbonate reservoirs. Texaco Exploration and Production Inc`s. (TEPI) mid-term plans are to implement a full-scale miscible CO{sub 2} project in the CVU. TEPI concluded all of the tasks associated with the First Budget Period by October, 1995. The DOE approved the TEPI continuation application. Budget Period No. 2 is in progress. Initial injection of CO{sub 2} began in November, and after a short shut-in period for the soak, the well was returned to production in late December, 1995. This report, covers TEPI`s efforts at history matching the results of the field demonstration. Costs and economics of the work are presented. The majority of effort during the fourth quarter has revolved around the selection of a new project site and refinement of the demonstration design and well selection.

  7. Hydrogeologic framework and water quality of the Vermont Army National Guard Ethan Allen Firing Range, northern Vermont, October 2002 through December 2003

    Science.gov (United States)

    Clark, Stewart F.; Chalmers, Ann; Mack, Thomas J.; Denner, Jon C.

    2005-01-01

    The Ethan Allen Firing Range of the Vermont Army National Guard is a weapons-testing and training facility in a mountainous region of Vermont that has been in operation for about 80 years. The hydrologic framework and water quality of the facility were assessed between October 2002 and December 2003. As part of the study, streamflow was continuously measured in the Lee River and 24 observation wells were installed at 19 locations in the stratified drift and bedrock aquifers to examine the hydrogeology. Chemical analyses of surface water, ground water, streambed sediment, and fish tissue were collected to assess major ions, trace elements, nutrients, and volatile and semivolatile compounds. Sampling included 5 surface-water sites sampled during moderate and low-flow conditions; streambed-sediment samples collected at the 5 surface-water sites; fish-tissue samples collected at 3 of the 5 surface-water sites; macroinvertebrates collected at 4 of the 5 surface-water sites; and ground-water samples collected from 10 observation wells, and samples collected at all surface- and ground-water sites. The hydrogeologic framework at the Ethan Allen Firing Range is dominated by the upland mountain and valley setting of the site. Bedrock wells yield low to moderate amounts of water (0 to 23 liters per minute). In the narrow river valleys, layered stratified-drift deposits of sand and gravel of up to 18 meters thick fill the Lee River and Mill Brook Valleys. In these deposits, the water table is generally within 3 meters below the land surface and overall ground-water flow is from east to west. Streamflow in the Lee River averaged 0.72 cubic meters per second (25.4 cubic feet per second) between December 2002 and December 2003. Streams are highly responsive to precipitation events in this mountainous environment and a comparison with other nearby watersheds shows that Lee River maintains relatively high streamflow during dry periods. Concentrations of trace elements and nutrients

  8. Patients admitted in an Intensive Care Unit with severe clinical manifestations of Influenza, october-december 2009 Pacientes ingresados con formas graves de Enfermedad Tipo Influenza en una Unidad de Cuidados Intensivos, octubre a diciembre 2009

    OpenAIRE

    Octavio Rivero Rodríguez; Diley Moreno Ruiz; Yanli Vázquez Villazón; Pablo Rodríguez Díaz; Alfredo Dario Espinosa Brito; Jaime Geroy Gómez; Francisco García Valdés; Ramón E Álvarez Cepero; Rudis Monzón Rodríguez; Jorge Luis Ulloa Capestani; Yenisey Quintero Mendez

    2011-01-01

    A descriptive study of a series of cases was carried out, where 109 patients with the presumptive diagnosis of severe clinical pictures of Influenza were included, the total of them admitted in one of our Intensive Care Units (ICU), prepared for that purpose during the recent pandemic, during the period comprised between October 1 and December 31, 2009. There were 62 women (56,9%), of which 19 were pregnant or postpartum women (17,4%). The mean age of the sick persons of this serie was of 52,...

  9. Narrative report September, October, November, December, 1962 Des Lacs National Wildlife Refuge, Lake Ilo National Wildlife Refuge, and Easement Refuges - District IV

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1962. The report begins by...

  10. Narrative report September, October, November, December, 1954 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge, & Easement Refuges - District IV & 4a

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1954. The report begins by...

  11. Narrative report September, October, November, December, 1951 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge & Easement Refuges - District IV and 4a

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1951. The report begins by...

  12. Narrative report September, October, November, December, 1953 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge, & Easement Refuges - District IV & 4a

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1953. The report begins by...

  13. Narrative report September, October, November, December, 1952 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge & Easement Refuges - District IV & 4a

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1952. The report begins by...

  14. Narrative report September, October, November, December, 1949 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge, & Easement Refuges - District IV & 4a

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1949. The report begins by...

  15. Temperature profile data from bucket, surface seawater intake, and XBT casts in a world wide distribution from 07 December 1995 to 18 October 1996 (NODC Accession 9600167)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile data were collected using bucket, surface seawater intake, and XBT casts from several vessels in a world wide distribution from December 07,...

  16. Narrative report September, October, November, December, 1956 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge, Lake Ilo National Wildlife Refuge, & Easement Refuges - District IV & IVa

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1956. The report begins by...

  17. Narrative report September, October, November, December, 1957 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge, Lake Ilo National Wildlife Refuge & Easement Refuges - District IV & IVa

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1957. The report begins by...

  18. Narrative report September, October, November, December, 1955 Des Lacs National Wildlife Refuge, Lostwood National Wildlife Refuge, Lake Ilo National Wildlife Refuge & Easement Refuges - District IV & 4a

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Des Lacs National Wildlife Refuge outlines Refuge accomplishments from September through December of 1955. The report begins by...

  19. Nuclear waste repository simulation experiments (brine migration), Asse Mine of the Federal Republic of Germany: Quarterly brine migration data report, October--December 1985

    International Nuclear Information System (INIS)

    The tenth brine migration data report describes experiments simulating a nuclear waste repository at the 800-m (2624-ft) level of the Asse Salt Mine in the Federal Republic of Germany from May 1983 through December 1985. This report describes the test equipment, the Asse Salt Mine, and the pretest properties of the salt in the test gallery. This report includes test data for 31 months of operations on brine migration rates, borehole pressure, salt temperatures and thermomechanical behavior of the salt. 3 refs., 118 figs., 93 tabs

  20. Task 23 - field studies of the occurrence, transport, and fate of mercury at natural gas industry sites. Topical report, May 1, 1992--December 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Sorensen, J.A.; Harju, J.A.; Kuehnel, V.; Charlton, D.S.

    1998-12-31

    The objective of this research project is to define the occurrence, transport, and fate of mercury in air, water, and soil at natural gas production sites that had been instrumented with mercury-based gas flowmeters in the past. The primary focus of this research was initially on determining the potential for mercury contamination in groundwater at these sites. The scope was later broadened to include determinations of the spatial distribution of mercury in soil. Air concentrations were determined solely as a health and safety routine.

  1. Longitudinal analysis of the vaginal microflora in pregnancy suggests that L. crispatus promotes the stability of the normal vaginal microflora and that L. gasseri and/or L. iners are more conducive to the occurrence of abnormal vaginal microflora

    Directory of Open Access Journals (Sweden)

    Temmerman Marleen

    2009-06-01

    the stability of this microflora in pregnancy: L. crispatus promotes the stability of the normal vaginal microflora while L. gasseri and/or L. iners predispose to some extent to the occurrence of abnormal vaginal microflora.

  2. Preseismic oscillating electric field "strange attractor like" precursor, of T = 6 months, triggered by Ssa tidal wave. Application on large (Ms > 6.0R) EQs in Greece (October 1st, 2006 - December 2nd, 2008)

    CERN Document Server

    Thanassoulas, C; Verveniotis, G; Zymaris, N

    2009-01-01

    In this work the preseismic "strange attractor like" precursor is studied, in the domain of the Earth's oscillating electric field for T = 6 months. It is assumed that the specific oscillating electric field is generated by the corresponding lithospheric oscillation, triggered by the Ssa tidal wave of the same wave length (6 months) under excess strain load conditions met in the focal area of a future large earthquake. The analysis of the recorded Earth's oscillating electric field by the two distant monitoring sites of PYR and HIO and for a period of time of 26 months (October 1st, 2006 - December 2nd, 2008) suggests that the specific precursor can successfully resolve the predictive time window in terms of months and for a "swarm" of large EQs (Ms > 6.0R), in contrast to the resolution obtained by the use of electric fields of shorter (T = 1, 14 days, single EQ identification) wave length. More over, the fractal character of the "strange attractor like" precursor in the frequency domain is pointed out. Fina...

  3. LLE Review 121 (October-December 2009)

    International Nuclear Information System (INIS)

    This issue has the following articles: (1) Demonstration of the Highest Deuterium-Tritium Areal Density Using Triple-Picket Cryogenic Designs on OMEGA; (2) High-Precision Measurements of the Equation of State of Hydrocarbons at 1 to 10 Mbar Using Laser-Driven Shock Waves; (3) A Generalized Measurable Ignition Condition for Inertial Confinement Fusion (4) In-Situ Detection and Analysis of Laser-Induced Damage on a 1.5-m Multilayer-Dielectric Grating Compressor for High-Energy, Petawatt-Class Laser Systems; (5) Probing High-Areal-Density (ρR) Cryogenic-DT Implosions Using Down-Scattered Neutron Spectra Measured by the Magnetic Recoil Spectrometer; (6) Strong-Coupling and Degeneracy Effects in Inertial Confinement Fusion Implosions; and (7) Neutron-Induced Nucleation Inside Bubble Chambers Using Freon 115 as the Active Medium.

  4. Asteroids Lightcurves Analysis: 2015 October-December

    Science.gov (United States)

    Carbognani, Albino; Buzzi, Luca

    2016-04-01

    Eight asteroids, main-belt (MBA) and near-Earth (NEA), were observed in 2015 Oct-Dec: 6853 Silvanomassaglia, (112985) 2002 RS28, (155110) 2005 TB, (163899) 2003 SD220, (253106) 2002 UR3, (337866) 2001 WL15, 2015 XC, and 2015 WG9.

  5. Physical, chemical, and biological data collected during two research cruises in the Ross Sea, Antarctica from December 2004 to January 2005 and October to November 2005 for Ross Sea Sulfur Dynamics study (NODC Accession 0117322)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains transect data from two research cruises to the Ross Sea, Antarctica, aboard the RV Nathaniel B. Palmer (NBP) in December 2004 to January 2005...

  6. Hematological abnormalities in severe anorexia nervosa.

    Science.gov (United States)

    Sabel, Allison L; Gaudiani, Jennifer L; Statland, Barbara; Mehler, Philip S

    2013-05-01

    Little is known about the prevalence of hematologic abnormalities in adults with severe anorexia nervosa. We report the first major analysis of hematologic dysfunction in such patients. We retrospectively analyzed the charts of 53 men and women with severe anorexia nervosa, admitted between October 2008 and December 2010 for medical stabilization to our center, which has a national referral base. Patients were predominantly female (89 %), with a median age of 28 years (range 17-65), and were hospitalized for a median duration of 15 days (I.Q.R. 9-29). Nadir body mass index during hospitalization was markedly low at 12.4 kg/m(2) (range 8.4-15.7), and the mean discharge BMI was 13.8 kg/m(2) (range 10.2-16.8). 83 % of patients were anemic (hematocrit  400 k/μL) during their hospitalization. Eighty-nine percent of patients had resolved their neutropenia by discharge. Marked hematologic deficiencies are often present in patients with severe anorexia nervosa, generally attributed to starvation-mediated gelatinous marrow transformation which resolves with proper nutritional rehabilitation. Improved provider awareness of this association may reduce unnecessary testing and costly treatment interventions.

  7. Environmental occurrences

    Energy Technology Data Exchange (ETDEWEB)

    Black, D.G.

    1995-06-01

    This section of the 1994 Hanford Site Environmental Report summarizes the onsite and offsite releases of radioactive and regulated materials. The specific agencies notified of the releases depended on the type, amount, and location of the individual occurrences. The more significant of these off-normal environmental occurrences are summarized in this section.

  8. Patients admitted in an Intensive Care Unit with severe clinical manifestations of Influenza, october-december 2009 Pacientes ingresados con formas graves de Enfermedad Tipo Influenza en una Unidad de Cuidados Intensivos, octubre a diciembre 2009

    Directory of Open Access Journals (Sweden)

    Octavio Rivero Rodríguez

    2011-04-01

    Full Text Available A descriptive study of a series of cases was carried out, where 109 patients with the presumptive diagnosis of severe clinical pictures of Influenza were included, the total of them admitted in one of our Intensive Care Units (ICU, prepared for that purpose during the recent pandemic, during the period comprised between October 1 and December 31, 2009. There were 62 women (56,9%, of which 19 were pregnant or postpartum women (17,4%. The mean age of the sick persons of this serie was of 52,53 ± 22,54 years. The beginning of symptoms before the time of admission revealed an average of 4,90 ± 4,37 days. The predominant symptoms were: cough in 93 patients (85,3%, dyspnea in 86 (78,9%, fever in 76 (68,8% and general symptoms of asthenia and anorexia in 76 (68,8%. In the physical exam, the most frequent signs were: polypnea in 86 (78,9% and wet rales in 65 (59,6%. Personal antecedents were informed by patients suffering arterial hypertension in 31 (28,4%, bronchial asthma and chronic obstructive lung disease in 26 (23,9%, diabetes in 19 (17,4%, ischemic heart disease in 19 (17,4%, alcoholism in 5 (4,6% and valvulopathies in 4 (3,7%. Among the signs found in the thorax´s radiographies at the moment of admission, it prevailed the pattern of radiopacity diffuse hilar and bilateral parahilar in 31 patients (28,4%, followed by bilateral diffuse opacities toward medial and inferiors lobes in 16 (14,7%, unilateral diffuse radiopacity in 12 (11,0%, increment in the broncovascular network in 13 (11,9%, lobar consolidation in 7 (6,4% and pleural esfusion in 5 (4,6%. In 25 cases the initial X-ray films were normal. In electrocardiograms, alterations were verified of ST-T in 12 sick persons (11,0%, sinusal tachicardia in 12 (11,0%, supraventricular arrhythmias (that included acute auricular fibrillation and supraventricular paroxysmal tachicardia in 7 (6,4% and ventricular arrhythmias in 2 (1,8%. The complications verified with more frequency were the

  9. Patterns of Occurrence and Marine Mammal Acoustic Behavior in Relation to Navy Sonar Activity Off Jacksonville, Florida.

    Science.gov (United States)

    Oswald, Julie N; Norris, Thomas F; Yack, Tina M; Ferguson, Elizabeth L; Kumar, Anurag; Nissen, Jene; Bell, Joel

    2016-01-01

    Passive acoustic data collected from marine autonomous recording units deployed off Jacksonville, FL (from 13 September to 8 October 2009 and 3 December 2009 to 8 January 2010), were analyzed for detection of cetaceans and Navy sonar. Cetaceans detected included Balaenoptera acutorostrata, Eubalaena glacialis, B. borealis, Physeter macrocephalus, blackfish, and delphinids. E. glacialis were detected at shallow and, somewhat unexpectedly, deep sites. P. macrocephalus were characterized by a strong diel pattern. B. acutorostrata showed the strongest relationship between sonar activity and vocal behavior. These results provide a preliminary assessment of cetacean occurrence off Jacksonville and new insights on vocal responses to sonar. PMID:26611034

  10. Patterns of Occurrence and Marine Mammal Acoustic Behavior in Relation to Navy Sonar Activity Off Jacksonville, Florida.

    Science.gov (United States)

    Oswald, Julie N; Norris, Thomas F; Yack, Tina M; Ferguson, Elizabeth L; Kumar, Anurag; Nissen, Jene; Bell, Joel

    2016-01-01

    Passive acoustic data collected from marine autonomous recording units deployed off Jacksonville, FL (from 13 September to 8 October 2009 and 3 December 2009 to 8 January 2010), were analyzed for detection of cetaceans and Navy sonar. Cetaceans detected included Balaenoptera acutorostrata, Eubalaena glacialis, B. borealis, Physeter macrocephalus, blackfish, and delphinids. E. glacialis were detected at shallow and, somewhat unexpectedly, deep sites. P. macrocephalus were characterized by a strong diel pattern. B. acutorostrata showed the strongest relationship between sonar activity and vocal behavior. These results provide a preliminary assessment of cetacean occurrence off Jacksonville and new insights on vocal responses to sonar.

  11. Monitoring arsenic exposure in the population of the Notre-Dame district : December 2005 to October 2006; Surveillance de l'impregnation a l'arsenic chez la population du Quartier Notre Dame

    Energy Technology Data Exchange (ETDEWEB)

    Gagne, D. (ed.)

    2006-04-24

    A copper smelter has been in operation within the city limits of Rouyn-Noranda since the 1920s. Its supply of copper concentrates contains various heavy metals, including lead and arsenic. These metals can be found in the ambient air and the soils within the town of Rouyn-Noranda, particularly in the old Notre-Dame district which is affected by diffuse emissions. For a few years, the measured arsenic levels in the ambient air in that district have caused concern to Quebec authorities. In 2004, the Government of Quebec announced its recommendation to reduce the average arsenic concentrations in the district to levels near to those found in other Quebec cities where there are not point sources of arsenic dust. This recommendation was to reduce arsenic levels by May 2006. The recommendation was based on 2 reports. The first was based on calculations that the average ambient arsenic concentration increased by a factor of more than 5 between 1991 and 2000. The second report was based on the increased risk of lung cancer associated with arsenic concentrations even at very low ambient levels. In October 2005, Quebec's Public Health Administration measured the public's exposure to arsenic and will continue monitoring the levels of arsenic found in the urine of Notre Dame residents in order to establish a possible link between the arsenic rates observed in the ambient air with the quantity absorbed by the population. refs., tabs., figs.

  12. ARM Operations Quarterly Report October 1-December 31, 2013

    Energy Technology Data Exchange (ETDEWEB)

    Voyles, Jimmy W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2013-12-31

    The U.S. Department of Energy requires national user facilities to report time-based operating data. This quarterly report is written to comply with this requirement. This reports on the first quarter facility statistics.

  13. Characterization engineering status report october 1998 - december 1998

    Energy Technology Data Exchange (ETDEWEB)

    BOGER, R.M.

    1999-05-13

    Characterization Engineering (CE) continues to make progress in support of the project goal of characterizing the Hanford high-level waste tanks. Two core sampling systems were operational during this reporting period-push mode core sampling system No. 1 and rotary mode core sampling system No. 4. The availability average for core sampling systems No. 1 , No. 3 and No. 4, combined, was 45 percent, down from 79percent for the previous quarter and 58 percent for FY 1998. System No. 2 did not have scope during the quarter, and availability was not hacked. System No. 3 was out of service the entire quarter for corrective maintenance. Two tanks were core sampled during the reporting period, and 24 samples were retrieved. Core sample recovery increased slightly during the quarter. System No. 1 average sample recovery increased from 80percent to 81 percent, The rotary mode core sampling average recovery increased to 62 percent from 55 percent for the previous quarter. sampling six tanks, one more than scheduled. Vapor Sampling was utilized in support of the sluicing of tank 241-C-106 and for emissions monitoring of three exhaust stacks. Increased support was provided for Vapor Sampling the Standard Hydrogen Monitoring Systems. The sampling was necessary due to freezing problems with the field-installed systems. Preparations are continuing for the Light-Duty Utility Arm (LDUA) deployment with configuration and minor hardware upgrades. The LDUA Operational Readiness Review continues. The oversight of the Nested, Fixed-Depth Sampler system development has started to increase in order to ensure that a usable system is received when the project is completed. To improve configuration control, 92 drawing sheet revisions were completed along with the generation of nine new drawing sheets. The number of outstanding Engineering Change Notices increased slightly because of the addition of more drawings into the project. continues to develop. Organizational responsibilities are being identified and documented as well as the scope and deliverables. Finishing Plant was completed, and the final reviews to authorize starting work have begun. Significant progress was made in other areas as well. Grab Sampling completed The stewardship of the Long Length Contaminated Equipment Removal equipment The engineering and work planning for opening tank 241-2361 at the Plutonium.

  14. Progress report, Physics Division, 1 October - 31 December, 1979

    International Nuclear Information System (INIS)

    Kinemetic shifts have been measured in the β-delayed α-decay of 20Na in order to deduce β-ν angular correlations. Analysis of the data is in progress. In a significant advance in techniques to measure quadrupole moments of isomeric states, the electric field gradient experienced by 147Gd isomers was determined in a target of single-crystal gadolinium using Coulomb excitation. Commissioning of the Alvarez accelerator for the High Current Test Facility continues. The Alvarez tank has been cleaned, reasssembled with some modifications and subjected to initial steps of rf conditioning. A successful test was made of the radiation processing facility. A current of 6 mA was accelerated to 4 MeV and allowed to pass through a 0.75 mm stainless steel window into the fast-flowing cooling water. Conversion measurements were carried out with 19-element thorium and 7- and 37-element uranium targets. Preliminary data for distributions of characteristic radioactive products have been extracted for the 7-element target. Operations of the MP Tandem Accelerator and the main site computing facility are also summarized. (OT)

  15. Petroleum supply monthly, December 1997 with data from October 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    Data presented in the Petroleum Supply Monthly (PSM) describes the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregates, the data reported by these sectors approximately represent the consumption of petroleum products in the US. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. The tables and figures in the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. 16 figs., 66 tabs.

  16. Coal liquefaction. Quarterly report, October--December 1977

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-05-01

    Progress on seventeen projects related to coal liquefaction or the upgrading of coal liquids and supported by US DOE is reported with emphasis on funding, brief process description history and current progress. (LTN)

  17. Coal gasification. Quarterly report, October--December 1977

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-05-01

    A number of the processes for converting coal to gas supported by US DOE have reached the pilot plant stage. Laboratory research is also continuing in order to develop data for verifying the feasibility of the specific process and for supporting the operation of the plant. Responsibility for designing, constructing, and operating these pilot plants is given. The most successful test to date was completed in the pilot plant of the BI-GAS Process. The HYGAS Process pilot plant continued testing with Illinois bituminous coal to acquire data necessary to optimize the design of a commercial demonstration plant using the HYGAS process. The Synthane Process pilot plant continued studies of Illinois No. 6 coal. Other processes discussed are: Agglomerating Burner Process, Liquid Phase Methanation Process, Molten Salt Gasification Process, Advanced Coal Gasification System, and Lo-Btu Gasification of Coal for Electric Power Generation. Each project is described briefly with funding, history, and progress during the quarter. (LTN)

  18. Coal demonstration plants. Quarterly report, October-December 1978

    Energy Technology Data Exchange (ETDEWEB)

    1979-09-01

    The Department of Energy's demonstration plant program was started in 1974 by one of the Department of Energy's predecessor agencies: the Office of Coal Research, US Department of the Interior. The objective of the program is to establish the technical and financial feasibility of coal conversion technologies proven during pilot plant testing. Demonstration plants will minimize the technical and economic risks of commercialization by providing a near commercial size plant for testing and production. Thus, DOE is sponsoring the development of a series of demonstration plants, each of which will be a smaller version of commercial plants envisioned for the 1980's. These plants will be wholly integrated, self-sufficient in terms of heat generation, and dependent only on feedstock of coal, water, and air. Under the DOE program, contracts for designing, constructing, and operating the demonstration plants will be awarded through competitive procedures and will be jointly funded. The conceptual design phase will be funded by the government, with the detailed design, procurement, construction, and operating phases being co-funded, 50% from industry and 50% from the government. The cost involved in building and operating a demonstration plant will probably be between $200 million and $500 million, depending on the size of the plant. Individual demonstration plant contracts are described briefly.

  19. Coal demonstration plants. Quarterly report, October--December 1977

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-05-01

    DOE's demonstration plant program's objective is to establish the technical and financial feasibility of coal conversion technologies proven during pilot plant testing. Demonstration plants will minimize the technical and economic risks of commercialization by providing a near commercial size plant for testing and production. Thus, DOE is sponsoring the development of a series of demonstration plants, each of which will be a smaller version of commercial plants envisioned for the 1980's. These plants will be wholly integrated, self-sufficient in terms of heat generation, and dependent only on feedstock of coal, water, and air. Under the DOE program, contracts for designing, constructing, and operating the demonstration plants will be awarded through competitive procedures and will be jointly funded. The conceptual design phase will be funded by the government, with the detailed design, procurement, construction, and operation phases being co-funded, 50 percent from industry and 50 percent from the government. The cost involved in building and operating a demonstration plant will probably be between $200 million and $500 million, depending on the size of the plant. Eighteen projects related to the program are described with emphasis on funding, planning, status, and progress. (LTN)

  20. Coal gasification. Quarterly report, October-December 1978

    Energy Technology Data Exchange (ETDEWEB)

    1979-09-01

    DOE's program for the conversion of coal to gaseous fuels was started by two of its predecessor agencies: the Office of Coal Research (OCR) and ERDA. The US Bureau of Mines, Department of Interior, had previously done research in the 1930's. Both high- and low-Btu gasification processes are being developed. High-Btu gas can be distributed economically to consumers in the same pipeline systems now used to carry natural gas. Low-Btu gas, the cheapest of the gaseous fuels produced from coal, can be used economically only on site, either for electric power generation or by industrial and petrochemical plants. The conversion of coal to high-Btu gas requires a chemical and physical transformation of solid coal. Coals have widely differing chemical and physical properties depending on where they are mined, and are difficult to process. Therefore, to develop the most suitable techniques for gasifying coal, DOE, together with the American Gas Association (AGA), is sponsoring the development of several conversion processes. Although the basic coal-gasification chemical reactions are the same for each process, each of the processes under development have unique characteristics. There are, for example, important differences in reactor configurations and methods of supplying heat for gasification. Moreover, because these processes require high temperatures, because some require high pressures, and because all produce corrosive and chemically-active gases, resistant alloys and new pressure vessels must be developed to obtain reliable performance. A number of the processes for converting coal to high-Btu gas have reached the pilot plant stage. Laboratory research is also continuing in order to develop data for verifying the feasibility of each specific process and for supporting the operation of each plant. Responsibility for designing, constructing, and operating these pilot plants is contracted to individual companies. Each process is described briefly.

  1. General Chemistry Division quarterly report, October--December 1978

    Energy Technology Data Exchange (ETDEWEB)

    Hill, J.

    1979-03-03

    The current status of the following projects is reported: associative ionization in the alkaline earths using multi-step laser excitation; an electronic terminal emulator for timing automatic samplers; color display system for the electron microprobe; examination of copper surfaces; stabilizer circuit for a mode-locker; investigation of the iron-chlorine reaction by modulated molecular beam mass spectroscopy; characterization of the mode-locked krypton ion laser; photoelectrochemistry; discrete-sampling wire atomizer and the microwave-induced plasma; modification of a Mettler buret; analysis of explosive composites; nonaquesus titrimetry; assay of ammonium nitrate and ethylenediamine dinitrate; potentiometric microdetermination of pentaerythritol tetranitrate; and testing of proprietary chemical additives and seeding for the reduction of scale in hypersaline geothermal systems. (LK)

  2. Mirror fusion. Quarterly report, October-December 1981

    International Nuclear Information System (INIS)

    Research during this period is described for the following areas: (1) simulation of long-timescale plasma phenomena, (2) analytic model of radiation-dominated decay of a compact toroid, (3) hf microinstabilities in hot-electron plasma, (4) improved heating with two-frequency ecrh, (5) exact and approximate configurational invariants, (6) negative ion formation in hydrogen discharges, (7) confinement systems, (8) development and technology, and (9) MFTF

  3. Mirror fusion. Quarterly report, October-December 1981

    Energy Technology Data Exchange (ETDEWEB)

    1982-03-01

    Research during this period is described for the following areas: (1) simulation of long-timescale plasma phenomena, (2) analytic model of radiation-dominated decay of a compact toroid, (3) hf microinstabilities in hot-electron plasma, (4) improved heating with two-frequency ecrh, (5) exact and approximate configurational invariants, (6) negative ion formation in hydrogen discharges, (7) confinement systems, (8) development and technology, and (9) MFTF. (MOW)

  4. Inertial confinement fusion quarterly report, October-December 1996

    Energy Technology Data Exchange (ETDEWEB)

    Hammer, J.

    1997-01-01

    The articles in this issue report progress on: Supernova Hydrodynamics Experiments on the Nova Laser; Characterization of Laser-Driven Shock Waves Using Interferometry; Absolute Equation of State Measurements of Compressed Liquid Deuterium Using Nova; Low-Density-Foam Shells; Tetrahedral Hohlraums; The Rosseland Mean Opacity of a Composite Material at High Temperatures.

  5. Progress report, Health Sciences Division: 1982 October 1 - December 31

    International Nuclear Information System (INIS)

    Highlights of work in health physics include investigation of electrochemical etching procedures, further studies of gels saturated with superheated liquid drops, development of a beta dose rate meter using a chopper-stabilized amplifier, and operational tests of dose distributions on workers exposed in high gradient fields. Work in environmental research has included development of a model (LEEM) of one-dimensional vertical mixing of heat in lakes, further studies of the influence of sediment-water interaction on movement of contaminants in surface waters, application of nuclear techniques to an analysis of borehole waters for measurement of pipe flows, and efforts to determine the scale dependence of dispersivity. Research activity in radiation biology centres around the effects of radiation on a variety of organisms. The principal sensitive target is believed to be DNA and work continues towards understanding the nature of the damage and the response of cells as they attempt to repair the injury. Biomedical research has focussed on the study of metal ion-amino acid complexes and assembling data bases for internal dosimetry calculations. Computer codes are being developed to establish standard models and evaluate specific contamination cases

  6. Nuclear waste management. Quarterly progress report, October through December 1980

    Energy Technology Data Exchange (ETDEWEB)

    Chikalla, T.D.; Powell, J.A. (comps.)

    1981-03-01

    Progress reports and summaries are presented under the following headings: high-level waste process development; alternative waste forms; nuclear waste materials characterization center; TRU waste immobilization; TRU waste decontamination; krypton solidification; thermal outgassing; iodine-129 fixation; monitoring and physical characterization of unsaturated zone transport; well-logging instrumentation development; mobility of organic complexes of radionuclides in soils; waste management system studies; waste management safety studies; assessment of effectiveness of geologic isolation systems; waste/rock interactions technology; high level waste form preparation; development of backfill material; development of structural engineered barriers; ONWI disposal charge analysis; spent fuel and fuel component integrity program; analysis of spent fuel policy implementation; analysis of postulated criticality events in a storage array of spent LWR fuel; asphalt emulsion sealing of uranium tailings; liner evaluation for uranium mill tailings; multilayer barriers for sealing of uranium tailings; application of long-term chemical biobarriers for uranium tailings; revegetation of inactive uranium tailing sites; verification instrument development.

  7. Quarterly technical progress report, October 1-December 30, 1983

    Energy Technology Data Exchange (ETDEWEB)

    1984-04-01

    Several new initiatives were begun in coal preparation, including a project to develop a liquid CO/sub 2/ coalescence process that will produce a superclean coal containing less than 1% ash. Another new project in this area is focusing on chemical coal cleaning for the removal of harmful trace elements, such as arsenic, lead, and zinc. Milestones were reached in both of our major electron beam flue gas cleanup projects. In the area of coal-water mixtures, our major industrial contracts are now approaching critical milestones. The analysis of our in-house combustion testing of micronized coal-water mixtures in PETC's 700-horsepower oil-designed boiler has been completed. By reducing the coal particle size from 90% minus 200 mesh down to 87% minus 19 microns, the carbon conversion efficiency increased from a level of 96% to 98%. Combustion tests with a commercially available CWM showed that combustion air enriched to 23% oxygen reduced the needed air preheat temperature from 370/sup 0/ to 200/sup 0/F. Work also got underway in the new projects selected last summer to investigate advanced direct liquefaction processes. At Kerr-McGee, three scoping runs on their 350 pound/day integrated bench-scale unit were successfully completed. The objective of these runs was to evaluate subbituminous coal process options in terms of catalyst performance, distillate yields, and generation of coke precursors. Cities Service began its project on the characterization of hydrogen donor solvents in two-stage liquefaction. 7 figures, 33 tables.

  8. Petroleum supply monthly, December 1998 with data for October 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. 82 tabs.

  9. Progress report, Physics Division, October 1 to December 31, 1978

    International Nuclear Information System (INIS)

    Several experiments are in progress to measure parity violation in strong interactions. The g-factors of eight high-spin isomeric states in four gadolinium isotopes have been added to the previously determined spin and parity data. Existing data on neutron-capture M1 γ-ray widths have been analyzed to deduce the position and spreading width of the M1 giant resonance in heavy nuclei. Solutions to long-standing differences between experimental and theoretical values for the thermal neutron capture cross sections of 1H and 3He are being sought in the framework of a more complete meson exchange theory. The standards group has submitted a value to the Bureau International des Poids et Mesures (BIPM) in a major international comparison of the measurement of the activity of 134Cs. Development of the Fast Intense Neutron Source and the superconducting cyclotron continues. Preliminary design work is complete and component fabrication is underway for a preaccelerator suitable for accelerator breeder applications. Development is continuing on a multi-aperture duoPIGatron ion source with beam current and emittance suitable for a high current accelerator. In fertile-to-fissile conversion experiments at TRIUMF, the relative counting efficiencies of the β detectors used for proton beam monitoring and for neutron absorption rate measurement have been re-determined. Fusion studies included a preliminary study of anomalous energy loss mechanisms for high density relativistic electron beams ineracting with matter, and calculations to develop reliable neutronic evaluaton of fusion breeder blanket assemblies. Operations of the MP tandem accelerator and the main site computing facility are also summarized. (OST)

  10. Aespoe Hard Rock Laboratory. Status Report October - December 2008

    Energy Technology Data Exchange (ETDEWEB)

    2009-03-15

    The Aespoe Hard Rock Laboratory (HRL) constitutes an important part of SKB's work to design and construct a geological repository for spent nuclear fuel and to develop and test methods for characterisation of a suitable site. The plans for SKB's research and development of technique during the period 2008-2013 are presented in SKB's RDandD-Programme 2007 /SKB 2007/. The information given in the RDandD-Programme related to Aespoe HRL is annually detailed in the Aespoe HRL Planning Report /SKB 2008/. This Aespoe HRL Status Report is a collection of the main achievements obtained during the fourth quarter of 2008.

  11. Nuclear waste management. Quarterly progress report, October-December 1979

    Energy Technology Data Exchange (ETDEWEB)

    Platt, A.M.; Powell, J.A. (comps.)

    1980-04-01

    Progress and activities are reported on the following: high-level waste immobilization, alternative waste forms, nuclear waste materials characterization, TRU waste immobilization programs, TRU waste decontamination, krypton solidification, thermal outgassing, iodine-129 fixation, monitoring of unsaturated zone transport, well-logging instrumentation development, mobile organic complexes of fission products, waste management system and safety studies, assessment of effectiveness of geologic isolation systems, waste/rock interactions technology, spent fuel and fuel pool integrity program, and engineered barriers. (DLC)

  12. LLE Review, Volume 57. Quarterly report, October--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    Simon, A. [ed.

    1993-12-31

    During this quarter, the visible fruits of long design labors on the OMEGA Upgrade began to appear. The target mirror structure was put in place, along with the target chamber itself. The laser bay structures were also installed, and the bay is now being prepared to receive optomechanical, control, and laser assemblies. Further details are in the OMEGA Upgrade Status Report in this issue. Theory and analysis of previous experiments continued during this reporting period. Articles contained herein describe an improved theory of the ablative Rayleigh-Taylor instability; a novel proposal for characterizing plasma-density profiles by using grid image refractometry; a much-improved treatment of the damping of ion sound waves in a mixture of light and heavy ions; and, finally, a new interpretation of measurements of 3/2-harmonic radiation emitted from the long-scale-length plasmas created in earlier OMEGA experiments.

  13. Coal liquefaction. Quarterly report, October-December 1978

    Energy Technology Data Exchange (ETDEWEB)

    1979-09-01

    DOE's program for the conversion of coal to liquid fuels was begun by two of DOE's predecessor agencies: Office of Coal Research (OCR) in 1962, and ERDA. The Bureau of Mines, US Department of the Interior, had started work in the 1930's. Current work is aimed at improved process configurations for both catalytic and noncatalytic processes to provide more attractive processing economics and lower capital investment. The advantage of coal liquefaction is that the entire range of liquid products, especially boiler fuel, distillate fuel oil, and gasoline, can be produced from coal by varying the type of process and operating conditions used in the process. Furthermore, coal-derived liquids have the potential for use as chemical feedstocks. To provide efficient and practical means of utilizing coal resources, DOE is supporting the development of several conversion processes that are currently in the pilot plant stage. Each of these processes are described briefly.

  14. NRC Regulatory Agenda: Quarterly report, October--December 1988

    International Nuclear Information System (INIS)

    The NRC Regulatory Agenda is a compilation of all rules which the NRC has proposed or is considering action on, and all petitions for rulemaking which have been received by the Commission and are pending disposition by the Commission

  15. Technical Reports - FY16 Q1 - October-December 2015

    Energy Technology Data Exchange (ETDEWEB)

    Lordi, Vincenzo [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Rubenstein, Brenda M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Ray, Keith G. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-01-20

    Recent experiments have demonstrated that the frequency dependence of motional heating rates in ion traps can vary dramatically with temperature.1-6 More specifically, it has been shown that, at temperatures below roughly 70 K, heating rates are substantially lower than those observed at temperatures above 70 K.1,2 These observations, combined with experiments that show that ion bombardment may also reduce heating rates,4,5 suggest that one potential source of heating may be the presence of unwanted adatoms on trap surfaces. Based upon this evidence, this past quarter, we have used our previously detailed microscopic model of anomalous heating to study which adatoms may be responsible for the observed temperature-dependent scaling of motional heating rates with frequency. We have also examined the validity of one of the key assumptions in our model - that surface adatom dipoles can be accurately obtained from a variational ansatz - by using more direct DFT calculations of the dipole moments. Our current results suggest that the adatoms potentially responsible for the observed motional heating rates should bind weakly to the electrode surface and likely have a mass that exceeds that of Ne. Preliminary DFT calculations suggest that an analytical adatom dipole model,9 previously used in the ion trap noise literature7 to obtain the dipole as a function of adatom-surface distance, may be insufficiently accurate. Therefore, we are working toward obtaining a tabulation of the distance-dependent dipole for several adsorbates using first principles calculations for more accurate input to the heating model. The accurate calculation of the adatom dipole is important because its fluctuation is what couples to and heats the trapped ion qubit. Future work will focus on calculating the frequency spectra of a variety of hydrocarbons, which should have the binding characteristics identified below as necessary for reproducing experimental results. Upcoming efforts will moreover be directed toward deriving an improved microscopic model of heating which will enable direct comparisons of heating rates with measured ion-surface distances and will more accurately account for experimental parameters such as the trapping frequency, ion-electrode distance, and RF power applied to the electrodes.

  16. Stripa project, Quarterly report October through December 1981

    International Nuclear Information System (INIS)

    The methodology development for hydrogeological investigations in boreholes is continuing in combination with hydraulic, chemical and isotopic characterization of granites and groundwaters. The migration investigation is continued by drilling sampling holes and desigming the equipment. The first buffer mass tests have covered the measurement of temperature, swelling pressures and water migration in two deposition holes. The preparation of the bentonite/sand backfill has started. (G.B.)

  17. Thermal properties. Period covered: October--December 1975

    Energy Technology Data Exchange (ETDEWEB)

    Myers, L.C.

    1975-01-01

    The thermal decomposition investigation of PETN using an LX-13 type PETN was begun this quarter. Samples are being conditioned at 373, 353 and 333/sup 0/K and others will be conditioned at 393 and 383/sup 0/K. Data from five samples are reported. A series of chemical reactivity tests was made using PETN to determine if decomposition rates could be calculated from the results. The data fit a semilogarithmic plot of the gas evolved as a function of time reasonably well. The last of a series of HNAB and PETN samples was evaluated to determine if the two are compatible. These samples were conditioned at 80/sup 0/C for 26 and 25 months and showed no indication of reactivity. The investigation into methods of improving the chemical reactivity test data has continued and a source of a small variation in the instrument sensitivity was determined.

  18. Extrudable explosives. Quarterly report, October--December, 1971

    Energy Technology Data Exchange (ETDEWEB)

    Warren, T.W.; Irion, C.E.

    1972-12-31

    Several extrudable HE formulations using, principally, HNAB as the explosive component were examined in efforts to develop an extrudable composition more temperature-resistant than Extex. It is shown that extrudability is dependent upon particle character, wetting of the binder compound, roll-milling technique and the addition of fine metallic oxides to improve flow properties, while detonability is dependent upon explosive concentration, a hard cure, and the shock parameters of the confining media.

  19. He synthesis. Quarterly report, October--December, 1971

    Energy Technology Data Exchange (ETDEWEB)

    Hayes, D.V.; Honea, F.I.

    1972-12-31

    Existing supplies of bis-trinitroanisole and picryl hydrazine were used to make 2 kg of bis-hexanitrohydrazobenzene. Development of the HNAB recrystallization process was temporarily stopped due to the need to produce a supply of the intermediate products (picryl chloride and HNHB). Purchase orders for DINOL and DNPIA required for synthesis of AFNOL were awarded.

  20. Platinum Publications, October 30–December 31, 2015 | Poster

    Science.gov (United States)

    Platinum Publications are selected from articles by NCI at Frederick scientists published in 42 prestigious science journals. This list represents articles published during the time period shown above, as generated from PubMed. Articles designated as Platinum Highlights are noteworthy articles selected by Dr. Craig Reynolds, associate director, National Cancer Institute, from among the most recently published Platinum Publications.

  1. LLE review, volume 73. Quarterly report, October 1997--December 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    This progress report contains discussion on the following topics: A high-bandwidth electrical-waveform generator based on aperture-coupled striplines for OMEGA pulse-shaping applications; sweep deflection circuit development using computer-aided circuit design for the OMEGA multichannel streak camera; D-{sup 3}He protons as a diagnostic for target {rho}R; growth rates of the ablative Rayleigh-Taylor instability in inertial confinement fusion; three-dimensional analysis of the power transfer between crossed laser beams; characterization of freestanding polymer films for application in 351-nm, high-peak-power laser systems; subsurface damage in microgrinding optical glasses; bound-abrasive polishers for optical glass; and color gamut of cholesteric liquid crystal films and flakes by standard colorimetry.

  2. Plasma research. Final report, October 1, 1968--December 31, 1976

    Energy Technology Data Exchange (ETDEWEB)

    Bekefi, G.; Coppi, B.; Parker, R.R.

    1976-01-01

    The research in plasma physics and controlled thermonuclear research at M.I.T. has evolved from a relatively long tradition of basic theoretical and experimental contributions, during the period covered by this contract. A major commitment to research in magnetically confined plasmas was undertaken with the Alcator program that began in 1969 and with the theoretical effort necessary to back this up. The Alcator A device was brought to successful operation and, after the identification of a sequence of plasma regimes that have been realized in it, let to attainment record values of plasma density, of the confinement parameter n tau, and of the degree of plasma purity. A second more advanced device, Alcator C, has been designed and is presently under construction. A line of toroidal experiments characterized by relatively low cost and extreme simplicity has been developed in order to study basic plasma physics problems related to magnetic confinement and relevant processes of plasma decontamination. The devices that have been operated are Versator I, now discontinued, Rector, with non-circular cross section, Erasmus, with small aspect ratio and Versator II. A number of theoretical contributions concerning the interpretation of the regimes found in Alcator, runaway phenomena, new trapped particle instabilities, internal resistive modes, etc. have been given and presented in publications or appropriate meetings. A special consideration, within the theoretical effort, has been devoted to the study of plasma regimes that are important in devising future experiments of thermonuclear interest.

  3. Energy Information Administration quarterly coal report, October--December 1992

    International Nuclear Information System (INIS)

    The United States produced just over 1 billion short tons of coal in 1992, 0.4 percent more than in 1991. Most of the 4-million-short-ton increase in coal production occurred west of the Mississippi River, where a record level of 408 million short tons of coal was produced. The amount of coal received by domestic consumers in 1992 totaled 887 million short tons. This was 7 million short tons more than in 1991, primarily due to increased coal demand from electric utilities. The average price of delivered coal to each sector declined by about 2 percent. Coal consumption in 1992 was 893 million short tons, only 1 percent higher than in 1991, due primarily to a 1-percent increase in consumption at electric utility plants. Consumer coal stocks at the end of 1992 were 163 million short tons, a decrease of 3 percent from the level at the end of 1991, and the lowest year-end level since 1989. US coal exports fell 6 percent from the 1991 level to 103 million short tons in 1992. Less coal was exported to markets in Europe, Asia, and South America, but coal exports to Canada increased 4 million short tons

  4. Waste Management Program. Technical progress report, October-December 1982

    International Nuclear Information System (INIS)

    This quarterly report provides current information on operations and development programs for the management of radioactive wastes from operation of the Savannah River Plant and offplant participants. The studies on environmental and safety assessments, in situ storage or disposal, waste from development and characterization, process and equipment development, and low-level waste management are a part of the Long-Term Waste Management Technology Program. The following studies are reported for the SR Interim Waste Operations Program: surveillance and maintenance, waste concentration, low-level effluent waste, tank replacement/waste transfer, and solid waste storage and related activities

  5. Petroleum supply monthly, December 1995: With data for October 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. The tables and figures in the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. In most cases, the statistics are presented for several geographic areas--the US (50 States and the District of Columbia), five PAD Districts, and 12 Refining Districts. At the US and PAD District level, the total volume and the daily rate of activities are presented. 16 figs., 6 tabs.

  6. Progress report, Health Sciences Division, 1 October - 31 December, 1980

    International Nuclear Information System (INIS)

    Calculations have been made of the radiation doses received in the vicinity of a neutron source, taking into account the interactions of neutrons with concrete and the reflection of thermal neutrons from the body surface. Further calculations have been carried out on the leakage spectrum of fission neutrons through shields of polyethylene and iron. A new TLD dosimeter plaque is under development, and several models of a light-weight tritium-in-air monitor have been assembled. The design of an instrument for detecting plutonium in wastes has been completed. Studies have been initiated on the aquaculture of clams in warm fresh water. Studies on the neutralization of acid precipitation by soil minerals have been concluded. Cellulose is being separated from the wood of a tree which grew in the Inner Area of CRNL for tritium and carbon-14 analyses. Two-dimensional flow modelling has been attempted on an underground contaminant plume. Research continues into the nature of DNA damage and the repair of strand breaks; the repair process is being studied at radiation doses down to 250 rad. An experiment on the relative biological effectiveness of tritium beta rays as related to breast cancer in female rats has been started. The first details from the follow-up of past CRNL employees are available and show no major discrepancies in gross categories of causes of death. Dosimetric and metabolic models for calculating doses from internally deposited technetium have been reviewed. (L.L.)

  7. Chemical Engineering Division Fuel Cycle Programs: October--December 1976

    International Nuclear Information System (INIS)

    Fuel-cycle studies reported for this period include pyrochemical separation of plutonium and americium oxides from contaminated materials of construction such as steel. The actinides are partitioned to a high degree into slags that are contacted by the molten metal. Studies of advanced solvent extraction techniques focussed on the development of centrifugal contactors for use in Purex processes. A miniature contactor is to be used for performance studies applicable to larger units. Review of literature on the process chemistry of zirconium and ruthenium has been carried out to aid in improving the process when fast contactors are used. A review of information on the dispersion of reagents during accidents in reprocessing has been initiated to develop systematic data useful in identifying source terms. A review and evaluation of the encapsulation of high level waste in a metal matrix has been initiated. The data will be used to identify the state of the art and the importance of selected features of this process. Criteria for the handling of hulls are being developed on the basis of past work on the pyrophoricity of zirconium alloys and related criteria from several sources. These suggested criteria will be assembled together with the necessary technical rationalization, into a package for review by interested parties. A brief program to explore the disposal of noble gas fission products by deep-well injection has been started

  8. Fusion power program. Quarterly progress report, October--December 1976

    Energy Technology Data Exchange (ETDEWEB)

    1976-01-01

    This report is divided into the following sections: (1) surface science center, (2) materials, (3) TNS project, (4) Tokamak Experimental Power Reactor, (5) fusion systems engineering, and (6) applied plasma physics. Data are given on materials problems, safety studies, neutronics, tritium control, and cross section studies. (MOW)

  9. Progress report, Health Sciences Division, 1 October - 31 December, 1981

    International Nuclear Information System (INIS)

    The work of the Health Sciences Division during the quarter included development of improved radiation counters and dosimeters, studies of radionuclide migration through the environment, investigations of the effects of radiation upon a variety of living organisms, and calculation of improved dosimetry factors

  10. Coal liquefaction process research quarterly report, October-December 1979

    Energy Technology Data Exchange (ETDEWEB)

    Bickel, T.C.; Curlee, R.M.; Granoff, B.; Stohl, F.V.; Thomas, M.G.

    1980-03-01

    This quarterly report summarizes the activities of Sandia's continuing program in coal liquefaction process research. The overall objectives are to: (1) provide a fundamental understanding of the chemistry of coal liquefaction; (2) determine the role of catalysts in coal liquefaction; and (3) determine the mechanism(s) of catalyst deactivation. The program is composed of three major projects: short-contact-time coal liquefaction, mineral effects, and catalyst studies. These projects are interdependent and overlap significantly.

  11. LFCM vitrification technology. Quarterly progress report, October-December 1985

    Energy Technology Data Exchange (ETDEWEB)

    Burkholder, H.C.; Jarrett, J.H.; Minor, J.E. (comps.)

    1986-09-01

    This report is compiled by the Nuclear Waste Treatment Program and the Hanford Waste Vitrification Program at Pacific Northwest Laboratory to document progress on liquid-fed ceramic melter (LFCM) vitrification technology. Progress in the following technical subject areas during the first quarter of FY 1986 is discussed: melting process chemistry and glass development, feed preparation and transfer systems, melter systems, canister filling and handling systems, off-gas systems, process/product modeling and control, and supporting studies.

  12. Urine - abnormal color

    Science.gov (United States)

    ... medlineplus.gov/ency/article/003139.htm Urine - abnormal color To use the sharing features on this page, please enable JavaScript. The usual color of urine is straw-yellow. Abnormally colored urine ...

  13. Quarterly report on the Florida Island Refuges for quarter ending December 31, 1939.

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Florida Islands National Wildife Refuges outlines Refuge accomplishments from October through December of 1939. Wildlife- including...

  14. Quarterly report on the Florida Island Refuges for the quarter ending December 31, 1940.

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Florida Islands National Wildife Refuges outlines Refuge accomplishments from October through December of 1940. Wildlife- including...

  15. THE BLIZZARD FROM 25-26 OCTOBER 2014 AND ITS IMPACT ON AIR FLIGHTS

    Directory of Open Access Journals (Sweden)

    ŞCHIOPU C.-L.

    2015-03-01

    Full Text Available On a calendar basis, October is considered the middle month of the fall, and for this reason, some meteorological phenomena such as blizzards, specific of the cold season, may occur extremely rare. Throughout the latest years there haven’t been any blizzards on this specific month, the earliest snow occurring on 15 October 1970 and the first snow cover on 26 October 1988. Climatologically the first month in which blizzard occurs is November with 0-1 days, when the multi-annual average is 0.4 days, therefore, the occurrence of this phenomenon on this month may be considered as an abnormal event which exceeds by far the multi-annual climatologic normalized standards. In order to highlight the synoptic context which determined the blizzard, the authors have revised the synoptic maps of air-pressure topography at the 500 hPa and ground levels and the meteorological data which were extracted from www.wetter3.de, www.ogimet.com, www.sat24.com, www.zamg.ac.at, www.weather.uwyo.edu. On 25-26 October 2014, the air flight activity was disturbed by the unexpected blizzard conditions and the Air Operators were taken by surprise and the Emergency and Rescue Air Unit (SMURD could not intervene. Also, the military helicopters were not able to fly in transport missions to Carei (Satu Mare county where there is the commemoration of the Romanian Army Day and the high officials of the Romanian state which were taking part have arrived with military aircrafts (C-27J Spartan, C-130B Hercules, An-30. After this event, at the landing on Otopeni Military Aerodrome they encountered severe meteorological hazard, but the aircrafts landed in safety conditions.

  16. Chromosomal Abnormalities in ADHD

    Directory of Open Access Journals (Sweden)

    J Gordon Millichap

    2002-07-01

    Full Text Available The prevalence of fragile X syndrome, velocardiofacial syndrome (VCFS, and other cytogenetic abnormalities among 100 children (64 boys with combined type ADHD and normal intelligence was assessed at the NIMH and Georgetown University Medical Center.

  17. Chromosomal abnormalities and autism

    Directory of Open Access Journals (Sweden)

    Farida El-Baz

    2016-01-01

    Conclusion: Chromosomal abnormalities were not detected in the studied autistic children, and so the relation between the genetics and autism still needs further work up with different study methods and techniques.

  18. Abnormal protein aggregationand neurodegenerativediseases

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Abnormal protein aggregation or amyloid is the major cause ofmany neurodegenerative disorders. The present review focuses on the correlation between sequence and structure features of proteins related to the diseases and abnormal protein aggregation. Recent progress has improved our knowledge on understand-ing the mechanism of amyloid formation. We suggest a nucleation model for ordered protein aggregation, which can also explain pathogenesis mechanisms of these neurodegenerative diseases in vivo.

  19. Occurrence and efficacy of bisphenol A (BPA) treatment in selected municipal wastewater treatment plants, Bangkok, Thailand.

    Science.gov (United States)

    Pookpoosa, Intira; Jindal, Ranjna; Morknoy, Daisy; Tantrakarnapa, Kraichat

    2015-01-01

    Investigations were carried out on the occurrence and fate of bisphenol A (BPA) in five wastewater treatment plants (WWTPs) in Bangkok, namely, Rattanakosin, Chong Non Si, Din Daeng (DD), Nong Khaem and Thungkru (TK) during three sampling events between October 2013 and February 2014. Based on the results, the influent and effluent BPA concentrations ranged between 128.5 ng/L and 606.0 ng/L; and 38.7 ng/L and 270.5 ng/L, respectively. The effluent BPA concentrations of most of the five WWTPs were lower than the influent levels. TK had the highest removal efficiency in October 2013 (80.4%) and December 2013 (90.7%) and the second highest in February 2014 (69.2%). DD had the highest removal efficiency in February 2014 (91.8%). The treatment processes employed at TK and DD were vertical loop reactor activated sludge process and activated sludge with nutrients removal, respectively. Thus, these processes seem to be good for BPA degradation.

  20. The Gravitation of the Moon Plays Pivotal Roles in the Occurrence of the Acute Myocardial Infarction

    Directory of Open Access Journals (Sweden)

    Ryotaro Wake

    2008-01-01

    Full Text Available Acute myocardial infarction (AMI is a social burden. However, being able to predict AMI could lead to prevention. A previous study showed only the relation between the lunar phase and the occurrence of AMI, but the period it takes for the moon to orbit around the earth and the period of the lunar phase differ. This study investigated the effect of the gravitation of the moon on AMI. Data was comprised of 1369 consecutive patients with first AMI at 5 hospitals from October, 1984 to December, 1997. The universal gravitation of the moon was calculated and compared to the earth onset time of AMI. Universal gravitation of the moon was derived by G*m/d2 (G: universal gravitation constant, m: the mass of the moon, d: the distance between the center of the moon and the center of the earth. The relationship between m/d2 and the cases of AMI was determined. There was an increase in cases, when there is a distance of more than 399864 km from the center of the earth to the center of the moon. The gravitation of more than 399864 km was determined to be weaker gravitation. It is confirmed that the number of AMI patients significantly increases at weaker gravitation periods in this multicenter trial. In conclusion, these results suggest that the gravitation of the moon may have an influence on the occurrence of AMI.

  1. The gravitation of the moon plays pivotal roles in the occurrence of the acute myocardial infarction.

    Science.gov (United States)

    Wake, Ryotaro; Yoshikawa, Junichi; Haze, Kazuo; Otani, Shinichiro; Yoshimura, Takayoshi; Toda, Iku; Nishimoto, Masaki; Kawarabayashi, Takahiko; Tanaka, Atsushi; Shimada, Kenei; Iida, Hidetaka; Takeuchi, Kazuhide; Yoshiyama, Minoru

    2008-10-31

    Acute myocardial infarction (AMI) is a social burden. However, being able to predict AMI could lead to prevention. A previous study showed only the relation between the lunar phase and the occurrence of AMI, but the period it takes for the moon to orbit around the earth and the period of the lunar phase differ. This study investigated the effect of the gravitation of the moon on AMI. Data was comprised of 1369 consecutive patients with first AMI at 5 hospitals from October, 1984 to December, 1997. The universal gravitation of the moon was calculated and compared to the earth onset time of AMI. Universal gravitation of the moon was derived by G*m/d(2) (G: universal gravitation constant, m: the mass of the moon, d: the distance between the center of the moon and the center of the earth). The relationship between m/d(2) and the cases of AMI was determined. There was an increase in cases, when there is a distance of more than 399864 km from the center of the earth to the center of the moon. The gravitation of more than 399864 km was determined to be weaker gravitation. It is confirmed that the number of AMI patients significantly increases at weaker gravitation periods in this multicenter trial. In conclusion, these results suggest that the gravitation of the moon may have an influence on the occurrence of AMI.

  2. A STUDY OF SEASONAL VARIATION OBSERVED IN OCCURRENCE OF IMMINENT ECLAMPSIA AND ECLAMPSIA AT TERTIARY CARE HOSPITAL

    Directory of Open Access Journals (Sweden)

    Ashutosh

    2016-02-01

    Full Text Available BACKGROUND Eclampsia is an occurrence of seizures in women with pre-eclampsia. It is a leading cause of maternal mortality and morbidity in India. Their etiology is poorly understood even today. Seasonal variation is considered as one of the cause. AIMS AND OBJECTIVES To see the frequency of occurrence of imminent eclampsia and eclampsia during rainy (June to August and winter (October to December season. MATERIALS AND METHOD This is a descriptive, retrospective, observational and analytical study on seasonal variations in admission of imminent eclampsia and eclampsia patients in Department of Obstetrics and Gynaecology in KIMS, Karad, from 2012 to 2014. RESULT Among 9122 total number of admissions in Department of Obstetrics and Gynaecology 7678 got delivered in our institute. In which 4150 deliveries occurred in rainy season in which imminent eclampsia were 55 (1.3%, eclampsia cases were 42 (1.01%. While 3528 cases delivered in winter in which imminent eclampsia were 28 (0.7% and eclampsia were 24 (0.68%. The study showed frequency of imminent eclampsia and eclampsia being more common in rainy season than that of winter season. CONCLUSION In our study, we observed the seasonal variation in occurrence of imminent eclampsia and eclampsia. Number of cases of both imminent eclampsia and eclampsia was more common in rainy season. Regular health checkup, availability of health facilities and prompt referral to tertiary hospital can decrease mortality and morbidity of patient.

  3. Dopaminergic system abnormalities Etiopathogenesis of dystonia

    Institute of Scientific and Technical Information of China (English)

    Shuhui Wu; Huifang Shang; Xiaoyi Zou

    2008-01-01

    BACKGROUND: Much research has focused on the close relationship between etiopathogenesis of dystonia and abnormalities of the dopaminergic system. Nevertheless, details of the mechanism are still not clear.OBJECTIVE: To review studies from the past few years about pathogenesis and molecular interactions involved in the relationship between dystonia and abnormalities of the dopaminergic system.RETRIEVAL STRATEGY: Using the key words "dystonia" and "dopamine", PubMed database and SCI databases were searched from January 1990 to December 2005 for relevant English publications. A total of 73 articles were searched and, initially, all articles were selected. Inclusive criteria: studies based on pathogenesis and molecular interactions involved in the relationship between dystonia and abnormalities of the dopaminergic system. Exclusive criteria: duplicated studies. A total of 19 articles were extracted after preliminary screening.LITERATURE EVALUATION: The data sources were the PubMed and SCI databases. The types of articles chosen were reviews and original articles.DATA SYNTHESIS: Metabolism and function of dopamine in the central nervous system: the chemical constitution of dopamine is a single benzene ring. The encephalic regions of dopamine synthesis and their fiber projections comprise four nervous system pathways. One of these pathways is the substantia nigra-striatum dopamine pathway, which is a side-loop of the basal ganglia circuitry that participates in movement control and plays a main role in the adjustment of extracorticospinal tract movement. Dopamine can lead to the facilitation of movement. Dystonia and abnormalities of the dopaminergic system: different modes of dopamine abnormality exist in various forms of dystonia. Abnormalities of the dopaminergic system in several primary dystonias: at present, fifteen gene loci of primary dystonia have been reported (DYT1-DYT15). The relationship between abnormalities of the dopaminergic system and the

  4. [Hair shaft abnormalities].

    Science.gov (United States)

    Itin, P H; Düggelin, M

    2002-05-01

    Hair shaft disorders may lead to brittleness and uncombable hair. In general the hair feels dry and lusterless. Hair shaft abnormalities may occur as localized or generalized disorders. Genetic predisposition or exogenous factors are able to produce and maintain hair shaft abnormalities. In addition to an extensive history and physical examination the most important diagnostic examination to analyze a hair shaft problem is light microscopy. Therapy of hair shaft disorders should focus to the cause. In addition, minimizing traumatic influences to hair shafts, such as dry hair with an electric dryer, permanent waves and dyes is important. A short hair style is more suitable for such patients with hair shaft disorders.

  5. Neurological abnormalities predict disability

    DEFF Research Database (Denmark)

    Poggesi, Anna; Gouw, Alida; van der Flier, Wiesje;

    2014-01-01

    was performed. MRI assessment included age-related white matter changes (ARWMC) grading (mild, moderate, severe according to the Fazekas' scale), count of lacunar and non-lacunar infarcts, and global atrophy rating. Of the 633 (out of the 639 enrolled) patients with follow-up information (mean age 74.1 ± 5......, presence and number of neurological examination abnormalities predicted global functional decline independent of MRI lesions typical of the aging brain and other determinants of disability in the elderly. Systematically checking for neurological examination abnormalities in older patients may be cost...

  6. Energy situation. October 2004

    International Nuclear Information System (INIS)

    This report makes a status of the French energy expenses, prices, production, consumption, demand, import and export since January 2002 and up to September or October 2004. Details are given separately for primary energy, solid mineral fuels, petroleum products, natural gas and electric power. (J.S.)

  7. Energy situation - December 2011

    International Nuclear Information System (INIS)

    This report makes a status of the French energy expenses, prices, production, consumption, demand, import and export during the recent years and up to December 2011. Details are given separately for primary energy, solid mineral, fuels, petroleum products, natural gas and electric power. (J.S.)

  8. Mail Delivery | 19 December

    CERN Multimedia

    Mail Office

    2014-01-01

    Due to the annual closure of CERN, no mail will be distributed on Friday, 19 December but mail will still be collected in the morning. Nevertheless, it will be possible for you to bring outgoing mail to building 555-R-002 until 12 noon.

  9. Abnormal ionization in sonoluminescence

    Institute of Scientific and Technical Information of China (English)

    张文娟; 安宇

    2015-01-01

    Sonoluminescence is a complex phenomenon, the mechanism of which remains unclear. The present study reveals that an abnormal ionization process is likely to be present in the sonoluminescing bubble. To fit the experimental data of previous studies, we assume that the ionization energies of the molecules and atoms in the bubble decrease as the gas density increases and that the decrease of the ionization energy reaches about 60%–70%as the bubble flashes, which is difficult to explain by using previous models.

  10. Cytogenetic analysis of chromosomal abnormalities in Sri Lankan children

    Institute of Scientific and Technical Information of China (English)

    Colombo; Sri Lanka

    2015-01-01

    Background: Cytogenetic analysis is a valuable investigation in the diagnostic work up of children with suspected chromosomal disorders. The objective of this study was to describe the prevalence of various types of chromosomal abnormalities in Sri Lankan children undergoing cytogenetic analysis. Methods: Cytogenetic reports of 1554 consecutive children with suspected chromosomal disorders who underwent karyotyping in two genetic centers in Sri Lanka from January 2006 to December 2011 were reviewed retrospectively. Results: A total of 1548 children were successfully karyotyped. Abnormal karyotypes were found in 783 (50.6%) children. Numerical and structural abnormalities accounted for 90.8% and 9.2%, respectively. Down syndrome was the commonest aneuploidy identifi ed. Other various autosomal and sex chromosomal aneuploidies as well as micro-deletion syndromes were also detected. Conclusions: The prevalence of chromosomal abnormalities in Sri Lankan children undergoing cytogenetic analysis for suspected chromosomal disorders was relatively higher than that in Caucasian and other Asian populations.

  11. Ultrasonography of splenic abnormalities

    Institute of Scientific and Technical Information of China (English)

    Ming-Jen Chen; Ming-Jer Huang; Wen-Hsiung Chang; Tsang-En Wang; Horng-Yuan Wang; Cheng-Hsin Chu; Shee-Chan Lin; Shou-Chuan Shih

    2005-01-01

    AIM: This report gives a comprehensive overview of ultrasonography of splenic abnormalities. Certain ultrasonic features are also discussed with pathologic correlation.METHODS: We review the typical ultrasonic characteristics of a wide range of splenic lesions, illustrating them with images obtained in our institution from 2000 to 2003.One hundred and three patients (47 men, 56 women),with a mean age of 54 years (range 9-92 years), were found to have an abnormal ultrasonic pattern of spleen.RESULTS: We describe the ultrasonic features of various splenic lesions such as accessory spleen, splenomegaly,cysts, cavernous hemangiomas, lymphomas, abscesses,metastatic tumors, splenic infarctions, hematomas, and rupture, based on traditional gray-scale and color Doppler sonography.CONCLUSION: Ultrasound is a widely available, noninvasive,and useful means of diagnosing splenic abnormalities. A combination of ultrasonic characteristics and clinical data may provide an accurate diagnosis. If the US appearance alone is not enough, US may also be used to guide biopsy of suspicious lesions.

  12. Abnormal austenite-ferrite transformation behavior in pure iron

    Institute of Scientific and Technical Information of China (English)

    LIU Yongchang; F.Sommer; E.J. Mittemeijer

    2004-01-01

    The austenite → ferrite transformation is the most important reaction route in the manufacture of Fe-based materials. Here the austenite (γ) → ferrite (α)transformation of pure iron was systematically explored by high-resolution dilatometry. Abnormal transformation kinetics, multi-peak discontinuous reaction, was recognized in pure iron according to the variation of the ferrite-formation rate. The occurrence the one or the other type of γ→α trans formation strongly depends on the grain size: the transformation type changes from abnormal to normal (single-peak continuous reaction) with decreasing grain size. The inherent reason for the occurrence of abnormal transformation could be attributed to the repeated nucleation in front of the moving γ/α interface induced by the accumulation of elastic and plastic accommodation energy.

  13. Cerebral white matter changes are associated with abnormalities on neurological examination in non-disabled elderly

    DEFF Research Database (Denmark)

    Poggesi, Anna; Gouw, Alida; van der Flier, Wiesje;

    2013-01-01

    age 74.1 ± 5.0, M/F: 288/351). Severe WMC at baseline were associated with gait and stance abnormalities, upper motor signs, and fingertap slowing. This effect was independent of age, sex, lacunar and non-lacunar infarcts. The occurrence of stance abnormalities, upper motor signs, primitive reflexes...... associated with the presence and the occurrence of neurological signs, independently of other vascular brain lesions, confirming that these lesions have clinical relevance....

  14. Abnormal ionization in sonoluminescence

    Science.gov (United States)

    Zhang, Wen-Juan; An, Yu

    2015-04-01

    Sonoluminescence is a complex phenomenon, the mechanism of which remains unclear. The present study reveals that an abnormal ionization process is likely to be present in the sonoluminescing bubble. To fit the experimental data of previous studies, we assume that the ionization energies of the molecules and atoms in the bubble decrease as the gas density increases and that the decrease of the ionization energy reaches about 60%-70% as the bubble flashes, which is difficult to explain by using previous models. Project supported by the Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20120002110031) and the National Natural Science Foundation of China (Grant No. 11334005).

  15. A Rare Stapes Abnormality

    Directory of Open Access Journals (Sweden)

    Hala Kanona

    2015-01-01

    Full Text Available The aim of this study is to increase awareness of rare presentations, diagnostic difficulties alongside management of conductive hearing loss and ossicular abnormalities. We report the case of a 13-year-old female reporting progressive left-sided hearing loss and high resolution computed tomography was initially reported as normal. Exploratory tympanotomy revealed an absent stapedius tendon and lack of connection between the stapes superstructure and footplate. The footplate was fixed. Stapedotomy and stapes prosthesis insertion resulted in closure of the air-bone gap by 50 dB. A review of world literature was performed using MedLine. Middle ear ossicular discontinuity can result in significant conductive hearing loss. This can be managed effectively with surgery to help restore hearing. However, some patients may not be suitable or decline surgical intervention and can be managed safely conservatively.

  16. Precursor times of abnormal b-values prior to mainshocks

    Science.gov (United States)

    Wang, Jeen-Hwa; Chen, Kou-Cheng; Leu, Peih-Lin; Chang, Chien-Hsin

    2016-07-01

    Seismic observations exhibit the presence of abnormal b-values prior to numerous earthquakes. The time interval from the appearance of abnormal b-values to the occurrence of mainshock is called the precursor time. There are two kinds of precursor times in use: the first one denoted by T is the time interval from the moment when the b-value starts to increase from the normal one to the abnormal one to the occurrence time of the forthcoming mainshock, and the second one denoted by T p is the time interval from the moment when the abnormal b-value reaches the peak one to the occurrence time of the forthcoming mainshock. Let T* be the waiting time from the moment when the abnormal b-value returned to the normal one to the occurrence time of the forthcoming mainshock. The precursor time, T (usually in days), has been found to be related to the magnitude, M, of the mainshock expected in a linear form as log( T) = q + rM where q and r are the coefficient and slope, respectively. In this study, the values of T, T p , and T* of 45 earthquakes with 3 ≤ M ≤ 9 occurred in various tectonic regions are compiled from or measured from the temporal variations in b-values given in numerous source materials. The relationships of T and T p , respectively, versus M are inferred from compiled data. The difference between the values of T and T p decreases with increasing M. In addition, the plots of T*/ T versus M, T* versus T, and T* versus T- T* will be made and related equations between two quantities will be inferred from given data.

  17. Analysis of abnormalities of snubbers in nuclear-reactor service (Report 1)

    Energy Technology Data Exchange (ETDEWEB)

    Butler, J.H.; O' Hara, F.M. Jr.

    1976-10-14

    An investigation was conducted of malfunctions of snubbers (seismic-shock arrestors) in service in nuclear power plants. The construction and use of snubbers is summarized, and the history of snubber problems in nuclear service is reviewed. Reports of many hundreds of snubber malfunctions were found in the abnormal-occurrence reports of the docket literature. The great majority of these abnormal occurrences consisted of hydraulic snubbers whose hydraulic fluid had leaked out because of deteriorated seals; snubbers that were damaged in manufacture, shipping, installation, refitting, or use; and snubbers whose performance did not match service requirements. Additional information about the failures was obtained from the reactor operators, snubber manufacturers, reactor vendors, and independent laboratories. The abnormal occurrences were classified into 12 categories. Analyses of the causes of the individual abnormalities are presented, and preliminary comments on the current state of snubber manufacture and use are made.

  18. Abnormal uterine bleeding.

    Science.gov (United States)

    Whitaker, Lucy; Critchley, Hilary O D

    2016-07-01

    Abnormal uterine bleeding (AUB) is a common and debilitating condition with high direct and indirect costs. AUB frequently co-exists with fibroids, but the relationship between the two remains incompletely understood and in many women the identification of fibroids may be incidental to a menstrual bleeding complaint. A structured approach for establishing the cause using the Fédération International de Gynécologie et d'Obstétrique (FIGO) PALM-COEIN (Polyp, Adenomyosis, Leiomyoma, Malignancy (and hyperplasia), Coagulopathy, Ovulatory disorders, Endometrial, Iatrogenic and Not otherwise classified) classification system will facilitate accurate diagnosis and inform treatment options. Office hysteroscopy and increasing sophisticated imaging will assist provision of robust evidence for the underlying cause. Increased availability of medical options has expanded the choice for women and many will no longer need to recourse to potentially complicated surgery. Treatment must remain individualised and encompass the impact of pressure symptoms, desire for retention of fertility and contraceptive needs, as well as address the management of AUB in order to achieve improved quality of life. PMID:26803558

  19. Ictal Cardiac Ryhthym Abnormalities.

    Science.gov (United States)

    Ali, Rushna

    2016-01-01

    Cardiac rhythm abnormalities in the context of epilepsy are a well-known phenomenon. However, they are under-recognized and often missed. The pathophysiology of these events is unclear. Bradycardia and asystole are preceded by seizure onset suggesting ictal propagation into the cortex impacting cardiac autonomic function, and the insula and amygdala being possible culprits. Sudden unexpected death in epilepsy (SUDEP) refers to the unanticipated death of a patient with epilepsy not related to status epilepticus, trauma, drowning, or suicide. Frequent refractory generalized tonic-clonic seizures, anti-epileptic polytherapy, and prolonged duration of epilepsy are some of the commonly identified risk factors for SUDEP. However, the most consistent risk factor out of these is an increased frequency of generalized tonic-clonic seizures (GTC). Prevention of SUDEP is extremely important in patients with chronic, generalized epilepsy. Since increased frequency of GTCS is the most consistently reported risk factor for SUDEP, effective seizure control is the most important preventive strategy. PMID:27347227

  20. Communication and abnormal behaviour.

    Science.gov (United States)

    Crown, S

    1979-01-01

    In this paper the similarities between normal and abnormal behaviour are emphasized and selected aspects of communication, normal and aberrant, between persons are explored. Communication in a social system may be verbal or non-verbal: one person's actions cause a response in another person. This response may be cognitive, behavioural or physiological. Communication may be approached through the individual, the social situation or social interaction. Psychoanalysis approaches the individual in terms of the coded communications of psychoneurotic symptoms or psychotic behaviour; the humanist-existential approach is concerned more with emotional expression. Both approaches emphasize the development of individual identity. The interaction between persons and their social background is stressed. Relevant are sociological concepts such as illness behaviour, stigma, labelling, institutionalization and compliance. Two approaches to social interactions are considered: the gamesplaying metaphor, e.g. back pain as a psychosocial manipulation--the 'pain game'; and the 'spiral of reciprocal perspectives' which emphasizes the interactional complexities of social perceptions. Communicatory aspects of psychological treatments are noted: learning a particular metaphor such as 'resolution' of the problem (psychotherapy), learning more 'rewarding' behaviour (learning theory) or learning authenticity or self-actualization (humanist-existential).

  1. Communication and abnormal behaviour.

    Science.gov (United States)

    Crown, S

    1979-01-01

    In this paper the similarities between normal and abnormal behaviour are emphasized and selected aspects of communication, normal and aberrant, between persons are explored. Communication in a social system may be verbal or non-verbal: one person's actions cause a response in another person. This response may be cognitive, behavioural or physiological. Communication may be approached through the individual, the social situation or social interaction. Psychoanalysis approaches the individual in terms of the coded communications of psychoneurotic symptoms or psychotic behaviour; the humanist-existential approach is concerned more with emotional expression. Both approaches emphasize the development of individual identity. The interaction between persons and their social background is stressed. Relevant are sociological concepts such as illness behaviour, stigma, labelling, institutionalization and compliance. Two approaches to social interactions are considered: the gamesplaying metaphor, e.g. back pain as a psychosocial manipulation--the 'pain game'; and the 'spiral of reciprocal perspectives' which emphasizes the interactional complexities of social perceptions. Communicatory aspects of psychological treatments are noted: learning a particular metaphor such as 'resolution' of the problem (psychotherapy), learning more 'rewarding' behaviour (learning theory) or learning authenticity or self-actualization (humanist-existential). PMID:261653

  2. 2012/13 abnormal cold winter in Japan associated with Large-scale Atmospheric Circulation and Local Sea Surface Temperature over the Sea of Japan

    Science.gov (United States)

    Ando, Y.; Ogi, M.; Tachibana, Y.

    2013-12-01

    On Japan, wintertime cold wave has social, economic, psychological and political impacts because of the lack of atomic power stations in the era of post Fukushima world. The colder winter is the more electricity is needed. Wintertime weather of Japan and its prediction has come under the world spotlight. The winter of 2012/13 in Japan was abnormally cold, and such a cold winter has persisted for 3 years. Wintertime climate of Japan is governed by some dominant modes of the large-scale atmospheric circulations. Yasunaka and Hanawa (2008) demonstrated that the two dominant modes - Arctic Oscillation (AO) and Western Pacific (WP) pattern - account for about 65% of the interannual variation of the wintertime mean surface air temperature of Japan. A negative AO brings about cold winter in Japan. In addition, a negative WP also brings about cold winter in Japan. Looking back to the winter of 2012/13, both the negative AO and negative WP continued from October through December. If the previous studies were correct, it would have been extremely very cold from October through December. In fact, in December, in accordance with previous studies, it was colder than normal. Contrary to the expectation, in October and November, it was, however, warmer than normal. This discrepancy signifies that an additional hidden circumstance that heats Japan overwhelms these large-scale atmospheric circulations that cool Japan. In this study, we therefore seek an additional cause of wintertime climate of Japan particularly focusing 2012 as well as the AO and WP. We found that anomalously warm oceanic temperature surrounding Japan overwhelmed influences of the AO or WP. Unlike the inland climate, the island climate can be strongly influenced by surrounding ocean temperature, suggesting that large-scale atmospheric patterns alone do not determine the climate of islands. (a) Time series of a 5-day running mean AO index (blue) as defined by Ogi et al., (2004), who called it the SVNAM index. For

  3. Systemic abnormalities in liver disease

    Institute of Scientific and Technical Information of China (English)

    Masami Minemura; Kazuto Tajiri; Yukihiro Shimizu

    2009-01-01

    Systemic abnormalities often occur in patients with liver disease. In particular, cardiopulmonary or renal diseases accompanied by advanced liver disease can be serious and may determine the quality of life and prognosis of patients. Therefore, both hepatologists and non-hepatologists should pay attention to such abnormalities in the management of patients with liver diseases.

  4. Abnormal pressure in hydrocarbon environments

    Science.gov (United States)

    Law, B.E.; Spencer, C.W.

    1998-01-01

    Abnormal pressures, pressures above or below hydrostatic pressures, occur on all continents in a wide range of geological conditions. According to a survey of published literature on abnormal pressures, compaction disequilibrium and hydrocarbon generation are the two most commonly cited causes of abnormally high pressure in petroleum provinces. In young (Tertiary) deltaic sequences, compaction disequilibrium is the dominant cause of abnormal pressure. In older (pre-Tertiary) lithified rocks, hydrocarbon generation, aquathermal expansion, and tectonics are most often cited as the causes of abnormal pressure. The association of abnormal pressures with hydrocarbon accumulations is statistically significant. Within abnormally pressured reservoirs, empirical evidence indicates that the bulk of economically recoverable oil and gas occurs in reservoirs with pressure gradients less than 0.75 psi/ft (17.4 kPa/m) and there is very little production potential from reservoirs that exceed 0.85 psi/ft (19.6 kPa/m). Abnormally pressured rocks are also commonly associated with unconventional gas accumulations where the pressuring phase is gas of either a thermal or microbial origin. In underpressured, thermally mature rocks, the affected reservoirs have most often experienced a significant cooling history and probably evolved from an originally overpressured system.

  5. Abnormal Seedlings in Madhuca latifolia-An important biodiesel tree

    Directory of Open Access Journals (Sweden)

    sangram bhanudas chavan

    2014-09-01

    Full Text Available Mahua is one of the most important tree species for tribals in parts of central India for their livelihood security. It is promising oil yielding tree species for biodiesel production having properties that replaces diesel fuel. During the germination study of Madhuca latifolia conducted at NRCAF nursery, abnormalities in the form of twin and triplet seedlings were recorded. Reporting of this type of occurrence will be helpful for management of seedlings in nursery as well as for future breeding program.

  6. Possible Electromagnetic Effects on Abnormal Animal Behavior Before an Earthquake

    OpenAIRE

    Masashi Hayakawa

    2013-01-01

    Simple Summary Possible electromagnetic effects on abnormal animal behavior before earthquakes. Abstract The former statistical properties summarized by Rikitake (1998) on unusual animal behavior before an earthquake (EQ) have first been presented by using two parameters (epicentral distance (D) of an anomaly and its precursor (or lead) time (T)). Three plots are utilized to characterize the unusual animal behavior; (i) EQ magnitude (M) versus D, (ii) log T versus M, and (iii) occurrence hist...

  7. 76 FR 72009 - Sunshine Act Notice-December 8, 2011 Board of Directors Meeting

    Science.gov (United States)

    2011-11-21

    ... CORPORATION Sunshine Act Notice--December 8, 2011 Board of Directors Meeting DATES: Time and Date: Thursday... Counsel. 4. Minutes of the Open Session of the September 22, 2011 Board of Directors Meeting. 5. Minutes of the Open Session of the October 27, 2011 Board of Directors Meeting. Further Matters To...

  8. 老年高血压性左室舒张功能不全对房室性心律失常的影响%Effect of abnormal left ventricular diastolic function on occurrence of atrial or ventricular arrhythmia in elderly essential hypertensive patients

    Institute of Scientific and Technical Information of China (English)

    林文辉; 邵健智; 王齐增; 彭万军; 李新祥; 朱玲军; 林斌; 马湘俊

    2010-01-01

    目的 研究老年高血压患者左室舒张功能不全对房、室性心律失常发生及其严重程度的影响.方法 入选老年原发性高血压患者210例,均经24 h动态心电图检查判定心律失常情况,和多普勒超声心动图检查评价心脏结构和功能.根据不同左室舒张充盈类型分为正常舒张充盈型(即左室舒张功能正常组)、松弛受损型、假正常充盈型、限制性充盈型(后3型为左室舒张功能不全组).结果 (1)共检出房性心律失常占70%,室性心律失常占49%,两组差异有统计学意义(χ2=19.975,P<0.05);(2)左室舒张功能不全组的房、室性心律失常发生率以及复杂房、室性心律失常发生率分别为89%、63%、49%、30%,均高于左室舒张功能正常组[40%、26%、13%、7%,χ2=56.723、28.359、28.076、15.9102,P<0.05];(3)不同左室舒张充盈类型间的房室性心律失常以及复杂房室性心律失常的发生率差异亦有统计学意义(P<0.05),其中以假正常充盈型和限制性充盈型的发生率最高,分别为93.6%和96.4%.结论 老年高血压患者左室舒张功能不全促进房、室性心律失常的发生,并影响其严重程度;左室舒张功能不全的假正常充盈型和限制性充盈型易发生复杂房、室性心律失常.%Objective To study the effect of abnormal left ventricular diastolic function(LVDF)on the onset and severity of atrial or ventricular arrhythmia in elderly essential hypertensive patients.Methods The 210 elderly essential hypertensive patients were enrolled in this study. Their arrhythmias were monitored by 24-hour ambulatory electrocardiogram. The essential hypertensive patients were referred for Doppler echocardiography to evaluate left ventricular function, while patients with abnormal systolic function were excluded, and then the patients were classified as normal LVDF and abnormal LVDF including, impaired relaxation, pseudonormal, and restrictivelike filling patterns. Results In 210

  9. The seasonal dependence of cycle slip occurrence of GPS data over China low latitude region

    Institute of Scientific and Technical Information of China (English)

    ZHANG DongHe; FENG Man; XIAO Zuo; HAO YongQiang; SHI LiQin; YANG GuangLin; SUO YuCheng

    2007-01-01

    The relationship of daily accumulated cycle slip occurrence with the season is analyzed using the GPS data observed in six GPS stations located in China low latitude region in 2001. It is found that the seasonal dependence of cycle slip occurrence is evident. The cycle slip mainly occurs during the periods of two equinox months (March to May and September to October), and some correlative changes of the cycle slip occurrences over all six stations are exhibited in some special days. Considering the diurnal dependence of cycle slip, it can be inferred that the cycle slip occurrence with certain elevation limitation is related with the ionospheric irregularities over this region.

  10. The Correlation between Electroencephalography Amplitude and Interictal Abnormalities: Audit study

    Directory of Open Access Journals (Sweden)

    Sami F. Al-Rawas

    2014-10-01

    Full Text Available Objectives: The aim of this study was to establish the relationship between background amplitude and interictal abnormalities in routine electroencephalography (EEG. Methods: This retrospective audit was conducted between July 2006 and December 2009 at the Department of Clinical Physiology at Sultan Qaboos University Hospital (SQUH in Muscat, Oman. A total of 1,718 electroencephalograms (EEGs were reviewed. All EEGs were from patients who had been referred due to epilepsy, syncope or headaches. EEGs were divided into four groups based on their amplitude: group one ≤20 μV; group two 21–35 μV; group three 36–50 μV, and group four >50 μV. Interictal abnormalities were defined as epileptiform discharges with or without associated slow waves. Abnormalities were identified during periods of resting, hyperventilation and photic stimulation in each group. Results: The mean age ± standard deviation of the patients was 27 ± 12.5 years. Of the 1,718 EEGs, 542 (31.5% were abnormal. Interictal abnormalities increased with amplitude in all four categories and demonstrated a significant association (P <0.05. A total of 56 EEGs (3.3% had amplitudes that were ≤20 μV and none of these showed interictal epileptiform abnormalities. Conclusion: EEG amplitude is an important factor in determining the presence of interictal epileptiform abnormalities in routine EEGs. This should be taken into account when investigating patients for epilepsy. A strong argument is made for considering long-term EEG monitoring in order to identify unexplained seizures which may be secondary to epilepsy. It is recommended that all tertiary institutions provide EEG telemetry services.

  11. MANAGEMENT & COMMUNICATION: Programme of Seminars September to December 2003

    CERN Multimedia

    2003-01-01

    If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an "application for training" form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. MANAGEMENT & COMMUNICATION Nathalie Dumeaux tel. 78144 management.communication@cern.ch Situation : 13.10.2003 Dates Days Places Available Bilingual seminars Interpersonal Communication (Module 1-CM) 21, 22, 23 October 3 non* Managing a CERN unit - to be a Manager (Module 2) 28, 29 October 2 non Quality Management 10, 11, 12 November 3 oui Managing a CERN unit - to be a Manager (Module 3) 11, 12 November 2 non Risk Management 11, 12 December 2 oui Seminars In English Communicating Effectively (first part) 12, 13 November & 4...

  12. Management & Communication: Programme of Seminars September to December 2004

    CERN Multimedia

    Nathalie Dumeaux

    2004-01-01

    Situation : 13.07.2004 Bilingual seminars Dates Days Places Available Project Management 13, 14, 15 September 3 oui Introduction to Management 20, 21, 22 September 3 oui Managing by project 28, 29 September 2 oui Project Management Case study 8 October 1 oui Communication Techniques - 1 20, 21, 22 October 3 oui Quality Management 8, 9 November 2 oui Risk Management 6, 7 December 2 oui Seminars in English Communicating effectively 20 September, 1 october + 2, 3 November 4 yes Communicating effectively in your team 14, 15 October 2 yes Séminaires en Français Communiquer efficacement 21, 22 septembre + 12, 13 octobre 4 oui Techniques d'exposé et de présentation 27, 28 septembre + 18 octobre 3 oui Animer ou participer à une réunion de travail 15, 16, 17 novembre 3 oui * If you are interested in a seminar where there are no places available, please fill in an application form and we will contact you as soon as a new session is organised. MANAGEMENT & COMMUNICA...

  13. Skin - abnormally dark or light

    Science.gov (United States)

    ... ency/article/003242.htm Skin - abnormally dark or light To use the sharing features on this page, ... the hands. The bronze color can range from light to dark (in fair-skinned people) with the ...

  14. Statistics of GNSS amplitude scintillation occurrences over Dakar, Senegal, at varying elevation angles during the maximum phase of solar cycle 24

    Science.gov (United States)

    Akala, A. O.; Awoyele, A.; Doherty, P. H.

    2016-03-01

    This study characterizes Global Navigation Satellite System amplitude scintillation over Dakar (14.75°N, 17.45°W, magnitude latitude: 5.88°N), Senegal. The data, which we arranged on daily and monthly scales, cover 14 months: September-November 2012; February-December 2013; and January-February 2014. The data were further binned into three levels of scintillation using the S4 index: weak (0.3 ≤ S4 < 0.4), moderate (0.4 ≤ S4 < 0.7), and intense (S4 ≥ 0.7), over varying elevation angles (10°, 20°, and 30°). Daily occurrences of scintillation were most frequent around 22-02 LT. On a month-by-month basis, October recorded the highest occurrences of scintillations, while June recorded the least. Furthermore, contrary to Akala et al. (2014, 2015) who earlier reported January as off season for scintillation occurrences at some sites in Africa, namely, Lagos (Central West Africa), Nairobi, and Kampala (East Africa), the current study recorded some scintillation occurrences at Dakar (far west of West Africa) in January. It therefore implies that longitudinal variations do exist in the climatology of ionospheric scintillations over Africa. Consequently, detailed understanding of the climatology and daily distributions of ionospheric scintillations over equatorial Africa, which is our key objective in this study (from the perspective of Dakar), is the basic requirement for developing robust physics-based scintillation models for the African equatorial region. Finally, we noted that the conventional adoption of high-elevation masking angles during scintillation data processing, with a view to suppressing multipath effects usually hid important ionospheric-induced scintillation data.

  15. Protruding labia minora: abnormal or just uncool?

    Science.gov (United States)

    Michala, Lina; Koliantzaki, Sofia; Antsaklis, Aris

    2011-09-01

    There is a wide variety in the appearance of normal female external genitalia. Nevertheless a specific prototype is promoted by the media, leading to a false sense that all other appearances are abnormal. As adolescents become sexually aware at an earlier age, most of them are worried about the appearance of their genitalia, especially when labia minora protrude beyond labia majora. This is a prospective audit of adolescents presenting for assessment of their perceived abnormal genitalia. Sixteen girls aged 10.2 to 17.8 years presented between June 2009 and December 2010 to a specialist adolescent gynecology service. Their mean labial width was 36 mm (range: 20-55 mm). In six girls, the reason for attending the service was inequality of the size of labia ranging between 6 mm and 35 mm (mean of 20 mm). Among the remaining 10 girls, the concern had arisen through comparison with a prepubescent sibling (one case), change of genitalia during puberty (four cases), looking at internet pictures (four cases), and looking at an anatomy book (one case). Risks of Female Genital Cosmetic Surgery (FGCS) have not been adequately documented, especially with regards to sexual function and long-term patient satisfaction. External genitalia are likely to change during puberty and therefore, any genital operation in the absence of clear pathology should be deferred until adulthood. Even then, women should have clear expectations of what will be achieved with the operation in terms of appearance and function. PMID:21696338

  16. Memetics clarification of abnormal behavior

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    AIM: Biological medicine is hard to fully and scientifically explain the etiological factor and pathogenesis of abnormal behaviors; while, researches on philosophy and psychology (including memetics) are beneficial to better understand and explain etiological factor and pathogenesis of abnormal behaviors. At present, the theory of philosophy and psychology is to investigate the entity of abnormal behavior based on the views of memetics.METHODS: Abnormal behavior was researched in this study based on three aspects, including instinctive behavior disorder, poorly social-adapted behavior disorder and mental or body disease associated behavior disorder. Most main viewpoints of memetics were derived from "The Meme Machine", which was written by Susan Blackmore. When questions about abnormal behaviors induced by mental and psychological diseases and conduct disorder of teenagers were discussed, some researching achievements which were summarized by authors previously were added in this study, such as aggressive behaviors, pathologically aggressive behaviors, etc.RESULTS: The abnormal behaviors mainly referred to a part of people's substandard behaviors which were not according with the realistic social environment, culture background and the pathologic behaviors resulted from people's various psychological diseases. According to the theory of "meme", it demonstrated that the relevant behavioral obstacles of various psychological diseases, for example, the unusual behavior of schizophrenia, were caused, because the old meme was destroyed thoroughly but the new meme was unable to establish; psychoneurosis and personality disorder were resulted in hard establishment of meme; the behavioral obstacles which were ill-adapted to society, for example, various additional and homosexual behaviors, were because of the selfish replications and imitations of "additional meme" and "homosexual meme"; various instinct behavioral and congenital intelligent obstacles were not significance

  17. Thyroid abnormality in perimenopausal women with abnormal uterine bleeding

    Directory of Open Access Journals (Sweden)

    Prasanna Byna

    2015-11-01

    Full Text Available Background: AUB is a common but complicated clinical presentation and occurs in 15-20% of women between menarche to menopause and significantly affects the women's health. Women with thyroid dysfunction often have menstrual irregularities, infertility and increased morbidity during pregnancy. The objective of present study is to find the correlation between thyroid disorders and AUB in perimenopausal women attending gynecology OPD. Methods: In the present study, fifty five patients with AUB were included and were evaluated for the cause including thyroid abnormality. Thyroid function tests were done in all patients. Results: Among 55 patients, 12 patients were diagnosed as hypothyroidism and 7 as hyperthyroidism, women with AUB 36 (65.4% were euthyroid. Among 19 women with thyroid abnormality, heavy menstrual bleeding was seen in 8 (42% women, 6 (31.57% had polymenorrhagia, 5 (26.31% had oligomenorrhoea. The frequent menstrual abnormality in women with hypothyroidism (12 women was heavy menstrual bleeding in 5 (41.6% women, 3 (25% had oligomennorhoea, 4 (33.3% had polymenorrhagia. Out of 7 women with hyperthyroidism, 2 (28.57% had oligomenorrhoea, 3 (42.8% had heavy menstrual bleeding, 2 (28.57% had polymenorrhagia. In a total of 55 patients with AUB, 11 (20% had structural abnormalities in uterus and ovaries. 5 (9% had adenomyosis, 3 (5.4% had ovarian cysts, 3 (5.4% had fibroids. Conclusions: It is important to screen all women for thyroid abnormality who are presenting with AUB especially with non-structural causes of AUB. Correction of thyroid abnormalities also relieves AUB. This will avoid unnecessary hormonal treatment and surgery. [Int J Res Med Sci 2015; 3(11.000: 3250-3253

  18. Occurrence of Ionophores in the Danish Environment

    Directory of Open Access Journals (Sweden)

    Søren Alex Bak

    2014-11-01

    Full Text Available Antibiotics in the environment are a potential threat to environmental ecosystems as well as human health and safety. Antibiotics are designed to have a biological effect at low doses, and the low levels detected in the environment have turned focus on the need for more research on environmental occurrence and fate, to assess the risk and requirement for future regulation. This article describes the first occurrence study of the antibiotic polyether ionophores (lasalocid, monensin, narasin, and salinomycin in the Danish environment. Various environmental matrices (river water, sediment, and soil have been evaluated during two different sampling campaigns carried out in July 2011 and October 2012 in an agricultural area of Zealand, Denmark. Lasalocid was not detected in any of the samples. Monensin was measured at a concentration up to 20 ng·L−1 in river water and 13 µg·kg−1 dry weight in the sediment as well as being the most frequently detected ionophore in the soil samples with concentrations up to 8 µg·kg−1 dry weight. Narasin was measured in sediment samples at 2 µg·kg−1 dry weight and in soil between 1 and 18 µg·kg−1 dry weight. Salinomycin was detected in a single soil sample at a concentration of 30 µg·kg−1 dry weight.

  19. Status of ground-water resources at U.S. Navy Support Facility, Diego Garcia; summary of hydrologic and climatic data, January 1993 through December 1995

    Science.gov (United States)

    Torikai, J.D.

    1996-01-01

    This report contains hydrologic and climatic data that describe the status of ground-water resources at U.S. Navy Support Facility, Diego Garcia. Data presented are from January 1993 through December 1995, although the report focuses on hydrologic events from October through December 1995 (fourth quarter of 1995). Cumulative rainfall for October through December 1995 was about 41 inches, which is 32 percent more than the mean cumulative rainfall of about 31 inches for October through December. The period October through December is within the annual wet season. Mean cumulative rainfall is calculated for the fixed base period 1951-90. Ground-water withdrawal during October through December 1995 averaged 931,000 gallons per day. Withdrawal for the same 3 months in 1994 averaged 902,900 gallons per day. Patterns of withdrawal during the fourth quarter of 1995 did not change significantly since 1993 at all five ground-water production areas. At the end of December 1995, the chloride concentration of the composite water supply was 60 milligrams per liter, well below the 250 milligrams per liter secondary drinking-water standard established by the U.S. Environmental Protection Agency. Chloride concentrations of the composite water supply from October through December 1995 ranged between 28 and 67 milligrams per liter. Chloride concentration of ground water in monitoring wells at Cantonment and Air Operations continued to decrease during the fourth quarter of 1995, with water from the deepest monitoring wells decreasing in chloride concentration by as much as 2,000 milligrams per liter. This trend follows increases in chloride concentration during the first half of 1995. A fuel leak at Air Operations caused the shutdown of ten wells in May 1991. Four of the wells resumed pumping for water-supply purposes in April 1992. The remaining six wells are being used to hydraulically divert fuel migration away from water-supply wells by recirculating about 150,000 gallons of water

  20. Knee loading for abnormal gait

    OpenAIRE

    Hutchison, J.; Madsen, D.; Norman, T. L.; -Blaha, J. D.

    2014-01-01

    The purpose of the study was to develop a mathematical model for determining knee loads for abnormal gait. Abnormal gait was defined as a person with varus, i.e. “bowleggedness”, or a person who had an external rotation of the femur (or the inability to internally rotate the femur) which caused an indirect varus in the forward positions of gait. Conditions such as these have been observed clinically to result in increased wear on the medial condyle of total knee replacements. This problem was...

  1. Occurrence of adults and biological aspects of Geniates borelli Camerano (Coleoptera, Scarabaeidae, Rutelinae in Aquidauana, MS, Brazil

    Directory of Open Access Journals (Sweden)

    Sergio Roberto Rodrigues

    2012-09-01

    Full Text Available Occurrence of adults and biological aspects of Geniates borelli Camerano (Coleoptera, Scarabaeidae, Rutelinae in Aquidauana, Mato Grosso do Sul, Brazil. Due to the importance of Geniates borelli Camerano as a pest in many crops, studies were developed at Universidade Estadual de Mato Grosso do Sul, Aquidauana campus, MS, Brazil. Adults were collected with a light trap from January 2006 to December 2007. 3,320 adults were collected, and the highest quantities were obtained in October 2006 and November 2007, with 1,548 and 802 adults recorded, respectively. Collected adults were kept in plastic containers with soil and Brachiaria decumbens seedlings for oviposition. 535 eggs measuring 2.30 × 1.60 mm were obtained. As the embryonic development progressed, eggs increased in size to 3.00 × 2.70 mm, and this change occurred between 6 and 10 days after oviposition. The embryonic period lasted 17.9 days. The first, second, and third instars lasted 37.6, 49.7, and 74 days, respectively. The prepupal stage lasted 65.9 days and the pupal stage lasted an average of 18.5 days. The biological cycle is completed in 315.8 days, which characterizes the species as univoltine. The average longevity of females was 35.4 days and 28.5 days for males.

  2. Hans Henriksen Ussing. 30 December 1911 - 22 December 2000

    DEFF Research Database (Denmark)

    Larsen, Erik Hviid

    2009-01-01

    Hans Ussing was born on 30 December 1911 at Sorø Academy in Denmark, where his father Dr Henrik Ussing was a lecturer and, as historian, a leading Danish folklorist. After his doctoral thesis in marine biology, Hans Ussing came to August Krogh's laboratory, where he studied protein turnover by us...

  3. Current direction and wind wave spectra data from moored current meter casts in the Gulf of Mexico as part of the Brine Disposal project, 22 December 1977 - 01 July 1978 (NODC Accession 7900123)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Current direction, temperature, and wind wave spectra data were collected using moored current meter casts in the Gulf of Mexico from December 22, 1977 to October...

  4. Abnormal Austenite-Ferrite Transformation Behaviors of Fe-Si:Dilatometric Measurements

    Institute of Scientific and Technical Information of China (English)

    LIU Yong-chang; ZHANG Zhe-ping; ZHAO Kai; LI Bao-yin

    2004-01-01

    The isochronal γ→α transformation of Fe-1Si alloy was measured by high-resolution dilatometry. According to the variation of the ferrite formation rate, an abnormal γ→α phase transformation was recognized, while normal reaction,i.e. one peak continuous reaction, was also detected. The occurrence the one or the other type of γ→α transformation strongly depends on the grain size: the transformation type changes from abnormal to normal with decreasing grain size. In the abnormal transformation process the first stage of the transformation corresponds to the first peaks in the transformation rate, which are not thermally activated.

  5. Cardiac abnormalities after subarachnoid hemorrhage

    NARCIS (Netherlands)

    Bilt, I.A.C. van der

    2016-01-01

    Aneurysmal subarachnoid hemorrhage(aSAH) is a devastating neurological disease. During the course of the aSAH several neurological and medical complications may occur. Cardiac abnormalities after aSAH are observed often and resemble stress cardiomyopathy or Tako-tsubo cardiomyopathy(Broken Heart Syn

  6. Congenital abnormalities in methylmercury poisoning

    Energy Technology Data Exchange (ETDEWEB)

    Gilani, S.H.

    1975-04-01

    This study was undertaken to determine the teratogenic potential of methylmercury on chick embryogenesis. Methylmercuric chloride was dissolved in sodium bicarbonate (0.2%) and administered to the chick embryos at doses ranging from 0.0009 to 0.010 mg per egg. The injections were made at days 2 and 3 on incubation (Groups A and B). All the embryos including controls were examined on the 7th day of incubation. Methylmercury poisoning was observed to be both embryolethal and teratogenic. Within the two groups, embryolethality was higher in Group A. The following congenital abnormalities were observed: exencephaly, shortened and twisted limbs, microphthalmia, shortened and twisted neck, beak abnormalities, everted viscera, reduced body size and hemorrhage all over the body. Exencephaly and limb abnormalities were very common. No differences in the incidence and types of gross abnormalities within both the groups (A and B) were noted. The incidence of malformations among the controls was low. The results of present investigation show that methylmercury poisoning is both embryolethal and teratogenic to early chick embryogenesis. (auth)

  7. Development of diagnostic process for abnormal conditions of Ulchin units 1 and 2

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Hyun Soo; Kwak, Jeong Keun; Yun, Jung Hyun; Kim, Jong Hyun [KEPCO International Nuclear Graduate School, Ulsan (Korea, Republic of)

    2012-10-15

    Diagnosis of abnormal conditions during operation is one of difficult tasks to nuclear power plant operators. Operators may have trouble in handling abnormal conditions due to various reasons such as 1) many alarms (around 2,000 alarms in the Ulchin units 1 and 2 each) and multi alarms occurrences, 2) the same alarms occurrences in different abnormal conditions, and 3) a number of Abnormal Operating Procedures (AOPs). For these reasons, the first diagnosis on abnormal conditions largely relies on operator's experiences and pattern recognition. Then, this difficulty may be highlighted for inexperienced operators. This paper suggests an approach to develop the optimal diagnostic process for appropriate selection of AOPs by using the Elimination by Aspect (EBA) method. The EBA method uses a heuristic followed by decision makers during a process of sequential choice and which constitutes a good balance between the cost of a decision and its quality. At each stage of decision, the individuals eliminate all the options not having an expected given attribute, until only one option remains. This approach is applied to steam generator level control system abnormal procedure for Ulchin units 1 and 2. The result indicates that the EBA method is applicable to the development of optimal process on diagnosis of abnormal conditions.

  8. Telephone switchboard closure | 19 December

    CERN Multimedia

    2014-01-01

    Exceptionally, the telephone switchboard will close at 4 p.m. on Friday, 19 December, instead of the usual time of 6 p.m., to allow time for closing all systems properly before the annual closure. Therefore, switchboard operator assistance to transfer calls from/to external lines will stop. All other phone services will run as usual.

  9. Planning a December to Remember

    Science.gov (United States)

    Powers, Keith

    2012-01-01

    Because the population of today's schools is so multicultural, teachers may find a variety of religious beliefs represented in their classrooms, from Islam, Judaism, and Christianity to Jehovah's Witnesses, Hinduism, atheism, and many others. All of which makes the season of December a little tricky to navigate, even when one is teaching "the…

  10. Plankton studies in San Francisco Bay; II, Phytoplankton abundance and species composition, July 1977-December 1979

    Science.gov (United States)

    Wong, Raymond L. J.; Cloern, James E.

    1981-01-01

    Data are presented on the phytoplankton species composition and abundance in San Francisco Bay from July 1977 through December 1979. Phytoplankton identification and enumerations were made at selected stations. Sample collections were made at selected stations in the main channel of the Bay from Rio Vista on the Sacramento River to Calaveras Point in South San Francisco Bay, and at shoal stations in the central portion of South San Francisco Bay, San Pablo Bay, and Suisun Bay. Also reported, from October 1978 through December 1979, are the calculated phytoplankton carbon and percent nondiatom carbon, and the species list. This study is one component of an ongoing interdisciplinary study of San Francisco Bay. (USGS)

  11. Occurrence of halogenated alkaloids.

    Science.gov (United States)

    Gribble, Gordon W

    2012-01-01

    Once considered to be isolation artifacts or chemical "mistakes" of nature, the number of naturally occurring organohalogen compounds has grown from a dozen in 1954 to >5000 today. Of these, at least 25% are halogenated alkaloids. This is not surprising since nitrogen-containing pyrroles, indoles, carbolines, tryptamines, tyrosines, and tyramines are excellent platforms for biohalogenation, particularly in the marine environment where both chloride and bromide are plentiful for biooxidation and subsequent incorporation into these electron-rich substrates. This review presents the occurrence of all halogenated alkaloids, with the exception of marine bromotyrosines where coverage begins where it left off in volume 61 of The Alkaloids. Whereas the biological activity of these extraordinary compounds is briefly cited for some examples, a future volume of The Alkaloids will present full coverage of this topic and will also include selected syntheses of halogenated alkaloids. Natural organohalogens of all types, especially marine and terrestrial halogenated alkaloids, comprise a rapidly expanding class of natural products, in many cases expressing powerful biological activity. This enormous proliferation has several origins: (1) a revitalization of natural product research in a search for new drugs, (2) improved compound characterization methods (multidimensional NMR, high-resolution mass spectrometry), (3) specific enzyme-based and other biological assays, (4) sophisticated collection methods (SCUBA and remote submersibles for deep ocean marine collections), (5) new separation and purification techniques (HPLC and countercurrent separation), (6) a greater appreciation of traditional folk medicine and ethobotany, and (7) marine bacteria and fungi as novel sources of natural products. Halogenated alkaloids are truly omnipresent in the environment. Indeed, one compound, Q1 (234), is ubiquitous in the marine food web and is found in the Inuit from their diet of whale

  12. Hemostatic abnormalities following Echis carinatus (saw-scaled viper) envenomation in the rhesus monkey.

    Science.gov (United States)

    Chugh, K S; Mohanthy, D; Pal, Y; Das, K C; Ganguly, N K; Chakravarty, R N

    1981-09-01

    Hemostatic abnormalities following lethal and sublethal doses of Echis carinatus venom were studied in a subhuman primate model. The observations suggest the occurrence of disseminated intravascular coagulation of varying magnitude within a few hours of envenomation. A procoagulant effect of the venom of Echis carinatus is likely to be the major cause of the disturbance in the hemostatic mechanism. PMID:7283009

  13. Radiological appearances of sinonasal abnormalities

    Energy Technology Data Exchange (ETDEWEB)

    El-Beltagi, A.H.; Sobeih, A.A.; Valvoda, M.; Dahniya, M.H.; Badr, S.S

    2002-08-01

    The aim of this pictorial review is to present a variety of abnormalities of the sinonasal cavities to emphasize the diversity of lesions occurring in this region. These include congenital, neoplastic and granulomatous disorders and some allergic and inflammatory lesions with uncommon radiological appearances, as well as expanding lesions of the facial bones or of dental origin with secondary involvement of the related sinus(es). El-Beltagi, A.H. et al. (2002). Clinical Radiology 57, 702-718.

  14. Is Dark Energy Abnormally Weighting?

    OpenAIRE

    Fuzfa, A.; Alimi, J. -M.

    2006-01-01

    We present a new interpretation of dark energy in terms of an \\textit{Abnormally Weighting Energy} (AWE). This means that dark energy does not couple to gravitation in the same way as ordinary matter, yielding a violation of the weak and strong equivalence principles on cosmological scales. The resulting cosmological mechanism accounts for the Hubble diagram of type Ia supernovae in terms of both cosmic acceleration and variation of the gravitational constant while still accounting for the pr...

  15. 78 FR 42041 - U.S. Healthcare Trade Mission to Russia, October 21-25, 2013; Correction

    Science.gov (United States)

    2013-07-15

    ... International Trade Administration U.S. Healthcare Trade Mission to Russia, October 21-25, 2013; Correction AGENCY: International Trade Administration, Department of Commerce. ACTION: Notice; Cancellation. SUMMARY... Federal Register of December 4, 2012, in 78 FR 32369 on page 32369, title, note a top of page, correct...

  16. The Abnormal Choroidal Vessels in Aged Patients

    Institute of Scientific and Technical Information of China (English)

    Shizhou Huang; Feng Wen; Dezheng Wu; Guangwei Luo; Caijiao Liu

    2002-01-01

    Background: To show the abnormal choroidal vessels in aged patients with indocyanine-green angiography (ICGA).Methods: ICGA was performed in 350 patients with TOPCON TRC-50IA fundus camera.The images were recorded and retrospectively reviewed.Results: Five aged patients out of 350 cases were found to have abnormal choroidalvessels. The incidence was 1.43%. The abnormal choroidal vessels showed round- shapet,focal enlargement, abnormal shape and entrance, satellite appearance, and vascularloops. These might be due to congenital abnormality of choroid.Conclusion: ICGA could be used to observe the abnormal choroidal vessels.

  17. Technical progress report for the quarter 1 October-31 December 1980

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-01

    This report describes the technical accomplishments on the commercial nuclear waste management programs and on the geologic disposal of nuclear wastes. The program is organized into eight tasks: systems, waste package, site, repository, regulatory and institutional, test facilities and excavations, land acquisition, and program management. (DLC)

  18. Nuclear Science Division, Annual report, October 1, 1988--December 31, 1990

    International Nuclear Information System (INIS)

    This report contains short papers of research conducted in the following areas: Low energy research program; bevalac research program; ultrarelativistic research program; nuclear theory program; nuclear data evaluation; and, 88-inch cyclotron operations

  19. Chemical Engineering Division Fuel Cycle Programs. Quarterly progress report, October--December 1977

    Energy Technology Data Exchange (ETDEWEB)

    Steindler, M. J.; Ader, M.; Barletta, R. E.

    1978-01-01

    Fuel cycle studies reported for this period include studies of advanced solvent extraction techniques focussed on the development of centrifugal contactors for use in Purex processes. Miniature single-stage and eight-stage centrifugal contactors are being employed in performance studies applicable to larger units. In other work, literature on the dispersion of reagents as a result of explosions is being reviewed to develop systematic data applicable to fuel reprocessing and useful in identifying source terms. In yet other work, scouting studies were performed to obtain criteria for identifying organic solutions suitable for the separation of actinides from fission products. A program has been initiated on pyrochemical and dry processing of nuclear fuel. Literature reviews have been initiated on material development, carbide fuel reprocessing, and thorium-uranium reprocessing in fused salts. A review and evaluation of the encapsulation of high-level waste in a metal matrix is under way. Corrosion and leach rates of simulated waste forms are being measured and a model has been proposed to describe the reaction between solidified high-level waste and metals. In other work, criteria for the handling of fuel assembly hulls are being developed on the basis of past work on the pyrophoricity of zirconium alloys and related criteria from several sources. Experimental work is underway to determine whether nuclear wastes can be safely confined in geologic formations. Information is being obtained on the migration of radionuclides in aqueous solution-rock systems. 17 figures, 27 tables.

  20. Polysaccharides and bacterial plugging. [Progress report], October 1--December 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Fogler, H.S.

    1992-12-31

    The objectives of this research are to elucidate and model bacterial transport in porous media, to determine the importance of polysaccharides bridging as a retentive mechanism, and to identify key parameters that influence porous media plugging. A continuum core plugging model is being development. This model will include the resulting cell, polysaccharide, and nutrient profiles as growth occurs with time. Initial cell profiles were found to be needed for the model. Experiments and a cell retainment model has been completed to predict cell profiles for a high permeability cores. The continuum model starts with applying a mass balance to an elemental volume of porous media and makes the assumptions that: cells once deposited remain sessile; polymer and enzyme remain in location of cells; neglect dispersion and diffusion in model; neglect yeast extract balance, and neglect changes in the interstitial velocity.

  1. ARM Climate Research Facility Quarterly Instrument Report Fourth Quarter: October 1–December 30, 2010

    Energy Technology Data Exchange (ETDEWEB)

    Voyles, JW

    2011-01-17

    The purpose of this report is to provide a concise but comprehensive overview of Atmospheric Radiation Measurement Climate Research Facility instrumentation status. The report is divided into the following sections: (1) new instrumentation in the process of being acquired and deployed, (2) existing instrumentation and progress on improvements or upgrades, (3) proposed future instrumentation, and (4) Small Business Innovation Research instrument development.

  2. NRC TLD Direct Radiation Monitoring Network. Progress report, October-December 1985. Volume 5, No. 4

    International Nuclear Information System (INIS)

    This report presents the results of the NRC Direct Radiation Monitoring Network for the fourth quarter of 1985. It provides the ambient radiation levels measured in the vicinity of 74 sites throughout the United States. In addition, it describes the equipment used, monitoring station selection criteria, characterization of the dosimeter response, calibration procedures, statistical methods, intercomparison, and quality assurance program

  3. NRC TLD [thermoluminescent dosimeter] Direct Radiation Monitoring Network: Progress report, October--December 1988

    International Nuclear Information System (INIS)

    This report presents the results of the NRC Direct Radiation Monitoring Network for the fourth quarter of 1988. It provides the ambient radiation levels measured in the vicinity of 75 sites throughout the United States. In addition, it describes the equipment used, monitoring station selection criteria, characterization of the dosimeter response, calibration procedures, statistical methods, intercomparison, and quality assurance program. 4 tabs

  4. Selection of reservoirs amenable to micellar flooding. First annual report, October 1978-December 1979

    Energy Technology Data Exchange (ETDEWEB)

    Goldburg, A.; Price, H.

    1980-12-01

    The overall project objective is to build a solid engineering base upon which the Department of Energy (DOE) can improve and accelerate the application of micellar-polymer recovery technology to Mid-Continent and California sandstone reservoirs. The purpose of the work carried out under these two contracts is to significantly aid, both DOE and the private sector, in gaining the following Project Objectives: to select the better micellar-polymer prospects in the Mid-Continent and California regions; to assess all of the available field and laboratory data which has a bearing on recovering oil by micellar-polymer projects in order to help identify and resolve both the technical and economic constraints relating thereto; and to design and analyze improved field pilots and tests and to develop a micellar-polymer applications matrix for use by the potential technology users; i.e., owner/operators. The report includes the following: executive summary and project objectives; development of a predictive model for economic evaluation of reservoirs; reservoir data bank for micellar-polymer recovery evaluation; PECON program for preliminary economic evaluation; ordering of candidate reservoirs for additional data acquisition; validation of predictive model by numerical simulation; and work forecast. Tables, figures and references are included.

  5. 75 FR 18889 - Notice of Quarterly Report (October 1, 2009-December 31, 2009)

    Science.gov (United States)

    2010-04-13

    ... tourists--Efate. increase tourism Number of international and business tourists--Santo. development. Number... Project. independent and tourism industry. secure link to the Freight volume. regional and Employment at... administration personnel trained. Land Act adopted. People trained on gender equality and economic rights....

  6. 77 FR 13637 - Notice of Quarterly Report (October 1, 2011-December 31, 2011)

    Science.gov (United States)

    2012-03-07

    ... tourism Efate Ring Road. and business Traffic Volume (average development. annual daily traffic)-- Santo... regularized and registered. People trained on gender equality and economic rights. Eligible population with ID... Increase value $15,965,339 Average revenue of Small added to tourism and Micro Enterprise and artisan...

  7. 76 FR 19131 - Notice of Quarterly Report (October 1, 2010-December 31, 2010)

    Science.gov (United States)

    2011-04-06

    ...)--Efate: Ring tourism and Road. business Traffic Volume development. (average annual daily traffic)--Santo... parcels regularized and registered. People trained on gender equality and economic rights. ID cards issued...,083,742 Average revenue of SME added to tourism pottery workshops. and artisan sectors....

  8. Thin film polycrystalline silicon solar cells. Quarterly report No. 1, October 1-December 31, 1979

    Energy Technology Data Exchange (ETDEWEB)

    Sarma, K.R.; Rice, M.J.; Legge, R.

    1979-01-01

    The MoSi/sub 2/ separation layer growth rate has been studied as a function of time and temperature. The presence of small amounts of O/sub 2/ in the silicon deposition ambient were found to inhibit the growth rate of the MoSi/sub 2/ layer and also to affect the reliability of shear separation. Void formation in silicon at the Si-MoSi/sub 2/ interface, due predominantly to diffusion of silicon through the MoSi/sub 2/ layer was observed. This is believed to be responsible for shear separation occurring in the silicon film. Gas chromatograhic procedures were developed for characterizing the silicon deposition process. Coherent twin bundles in the grain-enhanced silicon films were not found to adversely influence solar cell efficiency. Several 1 cm x 2 cm solar cells were fabricated. Performance characteristics of these cells are discussed; the best device had a conversion efficiency of 10.7% (under simulated AM1 illumination) with V/sub OC/ = 0.545 V, J/sub SC/ = 28.65 mA/cm/sup 2/ and FF = 68.3%.

  9. Arrowwood National Wildlife Refuge: Narrative report: September - October - November December 1961

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Arrowwood National Wildlife Refuge (including Chase Lake National Wildlife Refuge and District VI Easement Refuges) outlines Refuge...

  10. Low severity coal liquefaction promoted by cyclic olefins. Quarterly report, October 1996--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    Curtis, C.W.

    1997-06-01

    The goal of this research is to develop a methodology for analyzing the reactivity of cyclic olefins in situ in a high temperature and high pressure infrared cell. The reactivities of naphthalene, decalin, tetralin, isotetralin, 1,2-dihydronaphthalene and 1,4-dihydronaphthalene have been studied at 230{degrees}C under ambient pressure and under 500 psig blankets of both nitrogen and hydrogen.

  11. Radiation Laboratory, University of Notre Dame. Quarterly report, October 1, 1980-December 31, 1980

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-20

    Short summaries of thirty-seven investigations in progress in radiation chemistry and photochemistry are presented. Abstracts of twenty-three reports published are also presented. Some of the research in progress are: hyperfine coupling constants in methyl radical; theoretical calculations on 4-membered heterocyclic ring systems; absorption spectra of solvated electrons in THF; electron thermalization in liquid argon; electron capture in rare gases in competition with thermalization; electron spin densities for LiOH/sub 2/ in argon matrices; CO desorption and adsorption on Pt(III); radical reactions in combustion chemistry; laser photolysis of aqueous systems; laser flash photolysis study of hydrogen bending equilibria involving phenols; charge transfer interaction in the lowest singlet excited state of all-trans twenty-two carbon homologue of retinal; photoinduced redox transformations in macrocyclic complexes; photochemical properties of molybdenum complexes of dithiocarbamato ligands; scavenging reactions in the radiolysis of cyclopentane; determination of the products of oxidation of aniline by Ag(II); hydroxyl radical reactions with Ni(II) macrocyclic complexes.

  12. Los Alamos National Laboratory Science Education Programs. Progress report, October 1, 1994--December 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Gill, D.H.

    1995-02-01

    During the 1994 summer institute NTEP teachers worked in coordination with LANL and the Los Alamos Middle School and Mountain Elementary School to gain experience in communicating on-line, to gain further information from the Internet and in using electronic Bulletin Board Systems (BBSs) to exchange ideas with other teachers. To build on their telecommunications skills, NTEP teachers participated in the International Telecommunications In Education Conference (Tel*ED `94) at the Albuquerque Convention Center on November 11 & 12, 1994. They attended the multimedia keynote address, various workshops highlighting many aspects of educational telecommunications skills, and the Telecomm Rodeo sponsored by Los Alamos National Laboratory. The Rodeo featured many presentations by Laboratory personnel and educational institutions on ways in which telecommunications technologies can be use din the classroom. Many were of the `hands-on` type, so that teachers were able to try out methods and equipment and evaluate their usefulness in their own schools and classrooms. Some of the presentations featured were the Geonet educational BBS system, the Supercomputing Challenge, and the Sunrise Project, all sponsored by LANL; the `CU-seeMe` live video software, various simulation software packages, networking help, and many other interesting and useful exhibits.

  13. Nuclear waste criticality analysis. Quarterly progress report, 1 October--31 December 1995

    Energy Technology Data Exchange (ETDEWEB)

    Culbreth, W.G.

    1996-01-19

    The work to date includes the preparation of a report related to criticality in spent fuel, a report on the Oklo reactors and their relevance to Yucca Mountain, and the creation of a computer program to model the Oklo reactors. The objective of the program includes a computational model of the only known natural analogue to an underground nuclear waste repository and the possible application of the model to predict the long-term behavior of Yucca Mountain. A final summary of all work completed will be presented after the end of the project on February 29, 1996.

  14. Interdisciplinary study of reservoir compartments and heterogeneity. Final report, October 1, 1993--December 31, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Van Kirk, C.

    1998-01-01

    A case study approach using Terry Sandstone production from the Hambert-Aristocrat Field, Weld County, Colorado was used to document the process of integration. One specific project goal is to demonstrate how a multidisciplinary approach can be used to detect reservoir compartmentalization and improve reserve estimates. The final project goal is to derive a general strategy for integration for independent operators. Teamwork is the norm for the petroleum industry where teams of geologists, geophysicists, and petroleum engineers work together to improve profits through a better understanding of reservoir size, compartmentalization, and orientation as well as reservoir flow characteristics. In this manner, integration of data narrows the uncertainty in reserve estimates and enhances reservoir management decisions. The process of integration has proven to be iterative. Integration has helped identify reservoir compartmentalization and reduce the uncertainty in the reserve estimates. This research report documents specific examples of integration and the economic benefits of integration.

  15. 78 FR 22332 - Notice of Quarterly Report (October 1, 2012-December 31, 2012)

    Science.gov (United States)

    2013-04-15

    ... under production (rainy season). Hectares under production (dry season). Organisation d'exploitation des... association signed. Operational cold- storage capacity of high value agriculture post-harvest structures..., rehabilitation and equipment contracts for ENP housing units/ management structures. Game translocated with...

  16. Rapid Surface Sampling and Archival Record (RSSAR) System. Topical report, October 1, 1993--December 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-06-01

    This report describes the results of Phase 1 efforts to develop a Rapid Surface Sampling and Archival Record (RSSAR) System for the detection of semivolatile organic contaminants on concrete, transite, and metal surfaces. The characterization of equipment and building surfaces for the presence of contaminants as part of building decontamination and decommissioning activities is an immensely large tacks of concern to both government and industry. Contaminated and clean materials must be clearly identified and segregated so that the clean materials can be recycled or reused, if possible, or disposed of more cheaply as nonhazardous waste. Characterization of building and equipment surfaces will be needed during initial investigations, during cleanup operations, and during the final confirmatory process, increasing the total number of samples well beyond that needed for initial characterization. This multiplicity of information places a premium on the ability to handle and track data as efficiently as possible. Aware of the shortcomings of traditional surface characterization technology, GE, with DOE support has undertaken a 12-month effort to complete Phase 1 of a proposed four-phase program to develop the RSSAR system. The objectives of this work are to provide instrumentation to cost-effectively sample concrete and steel surfaces, provide a quick-look indication for the presence or absence of contaminants, and collect samples for later, more detailed analysis in a readily accessible and addressable form. The Rapid Surface Sampling and Archival Record (RSSAR) System will be a modular instrument made up of several components: (1) sampling heads for concrete surfaces, steel surfaces, and bulk samples; (2) quick-look detectors for photoionization and ultraviolet; (3) multisample trapping module to trap and store vaporized contaminants in a manner suitable for subsequent detailed lab-based analyses.

  17. Interagency Advanced Power Group (IAPG) meeting compendium. October 1991--December 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-01-01

    Under the direction of the Interagency Advanced Power Group (IAPG), the Power Information Center (PIC) provides support services for each IAPG information exchange session. IAPG members meet a minimum of once each year to share programmatic and technical information on federally funded research and development (R&D) projects in the area of advanced power. This R&D is directed by one of the five IAPG member agencies-the US Army, US Navy, US Air Force, US Department of Energy, and the National Aeronautics and Space Administration. Affiliated Federal groups and federally funded research and development centers can also participate. To enhance the exchange of information between Government researchers, this 1992 IAPG Meeting Compendium has been assembled. This publication is a re-printing of abstracts of each IAPG presentation offered during 1991-1992. The information is arranged chronologically by IAPG meeting. During the 1992 IAPG meeting year, there were presentations restricted to Government audiences only. These ``Restricted`` minutes have not been included in this compilation.

  18. Peat biogasification development program. Quarterly progress report No. 5, for period October 1 - December 31, 1980

    Energy Technology Data Exchange (ETDEWEB)

    Wise, Dr., Donald L.

    1981-01-15

    Progress is reported in the peat biogasification development program. The objective of the research is to compile the necessary data for the design and operation of a peat anaerobic digestion process development unit. Five areas are addressed: pretreatment information; anaerobic digestion; evaluation of waste streams; process model development and economic analysis; and planning for the process development unit. During the reporting period extensive data was taken for the development of the predictive process model. A number of batch and continuous pretreatment experiments were completed and analyzed. The four samples being analyzed through solvent extration were completed, and the results are presented. Work on High Pressure Liquid Chromatography continued, and the development of the gradient elution solvent system was completed with encouraging results. Pretreated peat has been batch fermented; the continuously oxidized peat has shown conversions of close to 30%. This is significantly higher than the conversions for the batch oxidized peat. Continuous digesters have been in operation for approximately one month. Development of a predictive process model for the three phases of peat biogasification, solubilization, oxidation, and fermentation, continued with very good results. The models for solubilization and oxidation were developed and experimental data are being gathered for the fermentation phase of the process model. (DMC)

  19. Peat biogasification development program. Quarterly progress report No. 1, October 1-December 31, 1979

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    Batch experiments have been performed to determine the effects of different alkalis, temperatures, and oxygen partial pressures on the solubility of peat organic material. Multi-stage pretreatment was investigated by pretreating the effluent from previous NaOH pretreatment cooks. Bacteria from three inoculation sources are being grown anaerobically on a growth medium containing a standard nutrient medium and one of twelve aromatic compounds. The concentration of aromatic compound is increased gradually to acclimate the bacteria to compounds which may result from peat pretreatment. These bacteria are being prepared for future digestion of pretreated peat. Laboratory procedures to determine pretreated solids energy content and pretreated solids dewatering characteristics are being developed. The environmental effects of liquid effluent disposal into the peat bog is being evaluated through a review of relevant literature. A preliminary design for a full scale peat biogasification plant has been developed. The plant is designed to produce 75 x 10/sup 6/ SCFD of pipeline quality methane. Major segments of the plant are concerned with the transport, handling, pretreating, and fermenting of the aqueous peat slurry, and the purification of the resulting methane gas. The information necessary for continuous PDU scale operation is being evaluated as part of Task 4. A detailed proposal for specific design plans and experiments has not yet begun yet, however.

  20. Solid state NMR methods for coal science. Progress report, October 1-December 31, 1985. [Cholesteryl acetate

    Energy Technology Data Exchange (ETDEWEB)

    Zilm, K.W.

    1986-04-01

    This report covers the progress made on the title project during the last quarter. During the last three months we have concentrated on further developing a new 2-D NMR method that should be useful for coals. As outlined in a previous report this new technique separates the contribution of methines, methylenes and methyl or quaternary carbons to the carbon-13 CPMAS spectra of coals. In contrast to the heteronuclear shift correlation method, which observes only protonated carbons, this method observes all carbon centers seen in a standard CPMAS spectrum. The method has been successfully applied to a rather complex molecule, cholesteryl acetate. Even though there is severe spectral overlap in this model compound's CPMAS spectrum, the dipolar-shift correlation method allows us to assign each resonance. The distribution of functional types of carbon determined in this experiment appears to be close to quantitative. In addition we have begun to test our ultra high field CPMAS equipment on chemically modified coals. 4 figs.

  1. Progress report on the Pegasus plow, October--December 1996 and January--March 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-01

    This is a progress report on a contract related to the invention of a plow which will bury organic waste from farm fields, either in the form of shredded stubble or as whole stalks. The report addresses completion of various tasks in the contract, primarily related to field testing and trying to move the product into the market place.

  2. Inertial Confinement Fusion quarterly report October - December 1998, volume 9, number 1

    Energy Technology Data Exchange (ETDEWEB)

    Powell, H

    1999-10-13

    The injection laser system (ILS), or front end, is the portion of the National Ignition Facility (NIF) where a single pulse is produced, modulated, and shaped, then amplified and multiplexed to feed the 192 main amplifier chains in the NIF. The ILS's three major subsystems are summarized in the overview, then described in detail in their own sections. In many cases, the subsystems have been developed and are in an engineering prototype phase in which we work with outside vendors to produce hardware. We have also connected two of the subsystems, the master oscillator room (MOR) and preamplifier module (PAM) development labs, to perform integrated performance measurements on a combined system.

  3. Nuclear Science Division, Annual report, October 1, 1988--December 31, 1990

    Energy Technology Data Exchange (ETDEWEB)

    Poskanzer, A.M.; Deleplanque, M.A.; Firestone, R.B.; Lofdahl, J.B. (eds.)

    1991-04-01

    This report contains short papers of research conducted in the following areas: Low energy research program; bevalac research program; ultrarelativistic research program; nuclear theory program; nuclear data evaluation; and, 88-inch cyclotron operations.

  4. Nuclear Safety. Technical Progress Journal, October--December 1991: Volume 32, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    This document is a review journal that covers significant developments in the field of nuclear safety. Its scope includes the analysis and control of hazards associated with nuclear energy, operations involving fissionable materials, and the products of nuclear fission and their effects on the environment. Primary emphasis is on safety in reactor design, construction, and operation; however, the safety aspects of the entire fuel cycle, including fuel fabrication, spent-fuel processing, nuclear waste disposal, handling of radioisotopes, and environmental effects of these operations, are also treated.

  5. LIFAC Sorbent Injection Desulfurization Demonstration Project. Quarterly report number 17, October--December 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-11-01

    The host site for this $22 million, three-phase project is Richmond Power and Light`s Whitewater Valley Unit No. 2 in Richmond, Indiana. The LIFAC technology uses upper-furnace limestone injection with patented humidification of the flue gas to remove 75--85% of the sulfur dioxide in the flue gas. To demonstrate the technical viability of the LIFAC process to economically reduce sulfur emissions from the Whitewater Valley Unit No. 2, LIFAC NA is conducting a three-phase project: design; long lead procurement and construction; and operations. Reporting efforts and data analysis were the main focus of the project team during this reporting period. The LIFAC system has been purged and preserved and the process was not operated during the Quarter. However, results from earlier testing were received and are contained in this report.

  6. Heat source component development program. Quarterly report, October--December 1976

    Energy Technology Data Exchange (ETDEWEB)

    Pardue, W.

    1977-01-01

    This is the second in a series of quarterly reports describing the results of several experimental programs being conducted at Battelle-Columbus to develop components for advanced radioisotope heat source applications. The heat sources will for the most part be used in advanced static and dynamic power conversion systems. The specific component development efforts which are described are: improved selective and nonselective vents for helium release from the fuel containment; an improved reentry member and an improved impact member, singly and combined. The unitized reentry-impact member (RIM) is under development to be used as a bifunctional ablator. Finally, thermodynamic supporting studies are reported.

  7. High energy physics research. Final report, October 1, 1969--December 31, 1990

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    The goal of this research was to understand the fundamental constituents of matter and their interactions. First, a brief history of the high energy research at Princeton University is presented. Next, the extensive research covered in this 21 year period is summarized. Finally, a list of all publications issued during this period is presented.

  8. Progress report, Biology and Health Physics Division, October 1 to December 31, 1975

    International Nuclear Information System (INIS)

    Interim research results are reported in health physics (dosimetry, monitoring), environmental research, population research (tumor induction in mammals, human health record linkage), and biology (radiobiology of rodents, bacteria, bacteriophage T4, and insects). (E.C.B.)

  9. Inertial confinement fusion quarterly report, October--December 1992. Volume 3, No. 1

    Energy Technology Data Exchange (ETDEWEB)

    Dixit, S.N. [ed.

    1992-12-31

    This report contains papers on the following topics: The Beamlet Front End: Prototype of a new pulse generation system;imaging biological objects with x-ray lasers; coherent XUV generation via high-order harmonic generation in rare gases; theory of high-order harmonic generation; two-dimensional computer simulations of ultra- intense, short-pulse laser-plasma interactions; neutron detectors for measuring the fusion burn history of ICF targets; the recirculator; and lasnex evolves to exploit computer industry advances.

  10. NRC TLD Direct Radiation Monitoring Network. Progress report, October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    Struckmeyer, R.

    1997-03-01

    This report presents the results of the NRC Direct Radiation Monitoring Network for the fourth quarter of 1996. It provides the ambient radiation levels measured in the vicinity of 74 sites throughout the United States. In addition, it describes the equipment used, monitoring station selection criteria, characterization of the dosimeter response, calibration procedures, statistical methods, intercomparison, and quality assurance program. 3 figs., 4 tabs.

  11. Nevada nuclear waste storage investigations. Quarterly report, October-December 1981

    Energy Technology Data Exchange (ETDEWEB)

    None

    1982-03-01

    The Nevada Nuclear Waste Storage Investigations (NNWSI) are investigating and determining whether specific underground rock masses are suitable for permanently disposing of highly radioactive wastes, studying and determining whether the Nevada Test Site (NTS) would qualify as a suitable repository site, and developing and demonstrating the capability to safely handle and store commercial spent reactor fuel and high-level waste. This document is a compilation of the technical progress of the principal project participants of the NNWSI in meeting the objectives described in the draft FY 1982 NNWSI Project Plan and revised planning documentation during the first quarter of FY 1982. The NNWSI Project Work Breakdown Structure (WBS) for FY 1982 is comprised of eight tasks which form the main sections of this document. They are: systems; waste package; site; repository; regulatory and institutional; test facilities; land acquisition; and program management. Scenarios for the release of radionuclide from a repository in alternate rock types occuring in the southwest NTS area were ranked by probabilities. Analysis of data from 60 wells in and around NTS are nearing completion. A computerized data recording and earthquake detection system that is more efficient was made operational. A series of 55 evaluations of repository locations in the screening area was performed. A review has been completed covering the likelihood of creep failure in a tuff repository. (DMC)

  12. Chemical Engineering Division fuel cycle programs. Quarterly progress report, October-December 1978

    Energy Technology Data Exchange (ETDEWEB)

    Steindler, M J; Ader, M; Barletta, R E

    1980-01-01

    In the program on pyrochemical and dry processing methods (PDPM) for nuclear fuel, tungsten crucibles were successfully spun for use in laboratory-scale experiments. Corrosion testing of refractory metals and alloys in PDPM environments was done. Ceramic substrates were successfully coated with tungsten. Solubility measurements were made to determine Cd/Mg alloy composition and temperature at which dissolved Th will precipitate. Experiments were started to study the reduction of high-fired ThO/sub 2/ with Ca in a molten metal-molten salt system. Work on the fused salt electrolysis of CaO was started. Equipment for determining phase diagrams for U-Cu-Mg system was set up. The reaction of UO/sub 2/ with molten equimolar NaNO/sub 3/-KNO/sub 3/ was studied as part of a project to identify chemically feasible nonaqueous fuel reprocessing methods. Work was continued on development of a flowsheet for reprocessing actinide oxides by extracting actinides into ammonium chloro-aluminate (and alternative salts) from a bismuth solution. Preparation of Th, U, and Pu nitrides after dissolution of spent fuel elements in molten tin is being studied. Leach rates of glass beads, pulverized beads, and beads encapsulated in a lead matrix with no protective envelope were studied. A method (employing no pressure or vacuum systems) of encapsulating various solid wastes in a lead metal matrix was developed and tested. A preliminary integration was made of earlier data on effects of impacts on metal-matrix waste forms.Leach migration experiments were compared with conventional infiltration experiments as methods of evaluating geologic formations as barriers to nuclide migration. The effect of the streaming potential on the rates of transport of radioactive I/sup -/ and Na/sup +/ through kaolinite columns was measured, as well as adsorption of iodide and iodate by several compounds; implications of the results upon the disposal of radioactive iodine are discussed.

  13. Energy programs at the Johns Hopkins University Applied Physics Laboratory. Quarterly report, October--December 1978

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    The Johns Hopkins University Applied Physics Laboratory, under contracts with the U.S. Department of Energy, the National Science Foundation, U.S. Maritime Administration, Maryland Department of Natural Resources, U.S. Department of Commerce, and U.S. Fish and Wildlife Service, is engaged in developing energy resources, utilization concepts, and storage methods. This report is divided into four sections. The first, Geothermal Energy Programs, contains reports on various geothermal investigations in the Atlantic Coastal Plain; a Geothermal Energy Market Survey and a development scenario for the Delmarva area of Maryland. The second, Small-Scale Hydroelectric Energy, contains the results of several major studies on dams and on the economic and institutional issues related to their redevelopment. The third section contains progress reports on two major tasks performed for the Ocean Thermal Energy Conversion (OTEC) Program, Ocean Engineering and Heat Exchangers for OTEC systems. The fourth section, Conservation and Mechanical Storage of Energy, contains reports on flywheels and a JHU-funded heat pump application to the physical plant at APL.

  14. The Savannah River Site Groundwater Monitoring Program Fourth Quarter 2000 (October thru December 2000)

    Energy Technology Data Exchange (ETDEWEB)

    Dukes, M.D.

    2001-08-02

    This report summarizes the Groundwater Monitoring Program conducted by SRS during fourth quarter 2000. It includes the analytical data, field data, data review, quality control, and other documentation for this program.

  15. NRC TLD Direct Radiation Monitoring Network progress report, October--December 1994. Volume 14, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    Struckmeyer, R.

    1995-03-01

    This report presents the results of the NRC Direct Radiation Monitoring Network for the fourth quarter of 1994. It provides the ambient radiation levels measured in the vicinity of 75 sites throughout the United States. In addition, it describes the equipment used, monitoring station selection criteria, characterization of the dosimeter response, calibration procedures, statistical methods, intercomparison, and quality assurance program.

  16. Project 57 Air Monitoring Report: October 1, 2013, through December 31, 2014

    Energy Technology Data Exchange (ETDEWEB)

    Mizell, Steve A. [Desert Research Inst. (DRI), Las Vegas, NV (United States); Nikolich, George [Desert Research Inst. (DRI), Las Vegas, NV (United States); McCurdy, Greg [Desert Research Inst. (DRI), Reno, NV (United States); Shadel, Craig [Desert Research Inst. (DRI), Las Vegas, NV (United States); Miller, Julianne J. [Desert Research Inst. (DRI), Las Vegas, NV (United States)

    2016-02-01

    On April 24, 1957, the Atomic Energy Commission (AEC, now the Department of Energy [DOE]) conducted the Project 57 safety experiment in western Emigrant Valley north east of the Nevada National Security Site (NNSS, formerly the Nevada Test Site) on lands withdrawn by the Department of Defense (DoD) for the Nevada Test and Training Range (NTTR). The test was undertaken to develop (1) a means of estimating plutonium distribution resulting from a nonnuclear detonation; (2) biomedical evaluation techniques for use in plutonium-laden environments; (3) methods of surface decontamination; and (4) instruments and field procedures for prompt estimation of alpha contamination (Shreve, 1958). Although the test did not result in the fission of nuclear materials, it did disseminate plutonium across the land surface. Following the experiment, the AEC fenced the contaminated area and returned control of the surrounding land to the DoD. Various radiological surveys have been performed in the area and in 2007, the DOE expanded the demarked contamination area by posting signs 200 to 400 feet (60 to 120 meters) outside of the original fence. Plutonium in soil is thought to attach preferentially to smaller particles. Therefore, redistribution of soil particulates by wind (dust) is the mechanism most likely to transport plutonium beyond the boundary of the Project 57 contamination area. In 2011, DRI installed two instrumentation towers to measure radiological, meteorological, and dust conditions. The monitoring activity was implemented to determine if radionuclide contamination was detectable in samples of airborne dust and characterize meteorological and environmental parameters that influence dust transport. Collected data also permits comparison of radiological conditions at the Project 57 monitoring stations to conditions observed at Community Environmental Monitoring Program (CEMP) stations around the NTTR. Biweekly samples of airborne particulates are submitted for laboratory assessment of gross alpha and gross beta radioactivity and for determination of gamma-emitting radionuclides. Annual average gross alpha values at the Project 57 monitoring stations are in the same range as the highest two values reported for the CEMP stations surrounding the NTTR. Annual average gross beta values at the Project 57 monitoring stations are slightly higher than the lowest value reported for the CEMP stations surrounding the NTTR. Gamma spectroscopy analyses on samples collected from the Project 57 stations identified only naturally occurring radionuclides. No manmade radionuclides were detected. Thermoluminescent dosimeters (TLDs) indicated that the average annual radioactivity dose at the monitoring stations is higher than the dose determined at surrounding CEMP stations but approximately half of the estimated national average dose received by the general public as a result of exposure to natural sources. The TLDs at the Project 57 monitoring stations are exposed to both natural sources (terrestrial and cosmic) and radioactive releases from the Project 57 contamination area. These comparisons show that the gross alpha, gross beta, and gamma spectroscopy levels at the Project 57 monitoring stations are similar to levels observed at the CEMP stations but that the average annual dose rate is higher than at the CEMP stations. Winds in excess of approximately 15 mph begin to generate dust movement by saltation (migration of sand at the ground surface) or direct suspension in the air. Saltated sand, PM10 (inhalable) dust, and PM2.5 (fine particulate dust) exhibit an approximately exponential increase with increasing wind speed. The greatest concentrations of dust occur for winds exceeding 20 mph. During the reporting period, winds in excess of 20 mph occurred approximately 1.6 percent of the time. Preliminary assessment of individual wind events suggests that dust generation is highly variable likely because of the influence of other meteorological and environmental parameters. Although winds sufficient to generate significant amounts of dust occur at the Project 57 site, they are infrequent and of short duration. Additionally, the potential for wind transport of dust is dependent on other parameters whose influence have not yet been assessed.

  17. Molecular biological enhancement of coal biodesulfurization. Final report, October 1988--December 1991

    Energy Technology Data Exchange (ETDEWEB)

    Kilbane, J.J. II; Bielaga, B.A.

    1991-12-01

    The overall objective of this project was to use molecular genetics to develop strains of bacteria with enhanced ability to remove sulfur from coal, and to obtain data that will allow the performance and economics of a coal biodesulfurization process to be predicted. (VC)

  18. Sources and delivery of carbon dioxide for enhanced oil recovery. Final report, October 1977--December 1978

    Energy Technology Data Exchange (ETDEWEB)

    Hare, M.; Perlich, H.; Robinson, R.; Shah, M.; Zimmerman, F.

    1978-12-01

    Results are presented from a comprehensive study by Pullman Kellogg, with assistance from Gulf Universities Research Consortium (GURC) and National Cryo-Chemics Incorporated (NCI), of the carbon dioxide supply situation for miscible flooding operations to enhance oil recovery. A survey of carbon dioxide sources within the geographic areas of potential EOR are shown on four regional maps with the tabular data for each region to describe the sources in terms of quantity and quality. Evaluation of all the costs, such as purchase, production, processing, and transportation, associated with delivering the carbon dioxide from its source to its destination are presented. Specific cases to illustrate the use of the maps and cost charts generated in this study have been examined.

  19. Reactor safety research programs. Quarterly progress report, October 1--December 31, 1977

    Energy Technology Data Exchange (ETDEWEB)

    Romano, A.J. (comp.)

    1978-01-01

    HTGR safety evaluation included studies on fission product release; materials, chemistry, and instrumentation; structural evaluation; and analytical safety evaluation. LMFBR safety evaluation included studies on accident sequences, technical coordination of structural integrity, and SSC code development and validation. LWR safety studies included thermal/hydraulic accident analysis, THOR code development, and stress corrosion cracking of PWR steam generator tubing.

  20. Modeling of solar heating and air conditioning. Progress report, October 31, 1974--December 31, 1975

    Energy Technology Data Exchange (ETDEWEB)

    Duffie, J.A.; Beckman, W.A.

    1975-12-31

    The principal objective of the research is to develop the means to identify and optimize practical systems for heating and cooling of buildings with solar energy in the United States. This will be done through simulation methods. Secondary objectives are to: extend and refine TRNSYS (a modular solar energy system simulation program); develop the means of supporting TRNSYS users in other laboratories; use TRNSYS (and other simulation programs) to develop design procedures for solar heating and cooling processes; design and evaluate an experimental solar heating system on a Wisconsin farm residence.

  1. Exxon catalytic coal-gasification process development program. Quarterly technical progress report, October-December 1979

    Energy Technology Data Exchange (ETDEWEB)

    Euker, Jr, C. A.

    1980-03-01

    Work continued on the catalyst recovery screening studies to evaluate the economic impacts of alternative processing approaches and solid-liquid separation techniques. Equipment specifications have been completed for two cases with countercurrent water washing using rotary-drum filters for the solid-liquid separations. Material and energy balances have been completed for an alternative methane recovery process configuration using low pressure stripping which requires 26% less horsepower than the Study Design system. A study has been initiated to identify trace components which might be present in the CCG gas loop and to assess their potential impacts on the CCG process. This information will be used to assist in planning an appropriate series of analyses for the PDU gasifier effluent. A study has been initiated to evaluate the use of a small conventional steam reformer operating in parallel with a preheat furnace for heat input to the catalytic gasifier which avoids the potential problem of carbon laydown. Preliminary replies from ten manufacturers are being evaluated as part of a study to determine the types and performance of coal crushing equipment appropriate for commercial CCG plants. A material and energy balance computer model for the CCG reactor system has been completed. The new model will provide accurate, consistent and cost-efficient material and energy balances for the extensive laboratory guidance and process definition studies planned under the current program. Other activities are described briefly.

  2. Northeast regional biomass program. First quarter report, October--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-05-01

    This progress report presents summaries of various projects which were in operation or being planned during this quarter period. Projects included testing the efficiency of using wood chips as fuel in heating systems, barriers to commercial development of wood pellet fuels, studies of more efficient and less polluting wood stoves, work on landfill gas utilization, directories of facilities using biomass fuels, surveys of biomass conversion processes to liquid fuels, for commercial development, etc.

  3. Products of motor burnout. Second quarterly technical report, October 1, 1994--December 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Hawley-Fedder, R.

    1995-01-15

    The OSP (Operating Safety Procedure) required for performance of electrical arc testing of CFC replacement fluids was renewed. Electrical breakdown tests at one atmosphere pressure have been performed for R-22, R-134a, and R-125/R-143a (50:50 blend; R-507), and breakdown products identified. No differences in HCFC breakdown products are seen in the presence or absence of lubricant oils. The design of the high pressure-high temperature test stand has been finalized, and construction initiated during this quarter. Three motor stators and rotors were received from Tecumseh Products Company for use in motor burnout tests. A test plan for the motor breakdown tests is in preparation.

  4. Inertial Confinement Fusion quarterly report, October--December 1994. Volume 5, No. 1

    International Nuclear Information System (INIS)

    The ICF quarterly report is published by the Inertial Confinement Fusion Program at the Lawrence Livermore National Laboratory. Topics included in this issue include: system description and initial performance results for beamlet, design and performance of the beamlet amplifiers and optical switch, beamlet pulse-generation and wavefront-control system, large-aperture, high- damage-threshold optics for beamlet, beamlet pulsed power system, beamlet laser diagnostics, and beam propagation and frequency conversion modeling for the beamlet laser

  5. Coal liquefaction process streams characterization and evaluation. Quarterly technical progress report, October 1--December 31, 1991

    Energy Technology Data Exchange (ETDEWEB)

    Robbins, G.A.; Brandes, S.D.; Winschel, R.A.; Burke, F.P.

    1992-03-01

    CONSOL R&D is conducting a three-year program to characterize process and product streams from direct coal liquefaction process development projects. The program objectives are two-fold: (1) to obtain and provide appropriate samples of coal liquids for the evaluation of analytical methodology, and (2) to support ongoing DOE-sponsored coal liquefaction process development efforts. The two broad objectives have considerable overlap and together serve to provide a bridge between process development and analytical chemistry.

  6. Gulf Island National Wildlife Refuges: Narrative report for the period September, October, November, December, 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Gulf Island National Wildlife Refuges (Petit Bois National Wildlife Refuge, Horn Island National Wildlife Refuge, and Breton National...

  7. Gulf Island National Wildlife Refuges: Narrative report for the period September, October, November, December, 1962

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This narrative report for Gulf Island National Wildlife Refuges (Petit Bois National Wildlife Refuge, Horn Island National Wildlife Refuge, and Breton National...

  8. 78 FR 16664 - List of Correspondence From October 1, 2012, Through December 31, 2012

    Science.gov (United States)

    2013-03-18

    ... and other documents that the Department believes will assist the public in understanding the... Portable Document Format (PDF). To use PDF you must have Adobe Acrobat Reader, which is available free...

  9. Progress report, Biology and Health Physics Division, October 1 to December 31, 1976

    International Nuclear Information System (INIS)

    Research results are reported on such topics as dosimetry, monitoring, biological impact of thermal effluents, radioecology and radiobiology, hydrology, waste management, neutron activation analysis, and data analysis for radiation effects on humans. (E.C.B.)

  10. High-level waste immobilization program. Quarterly report, October-December 1979

    Energy Technology Data Exchange (ETDEWEB)

    Larson, D.E.; Rusin, J.M.; Ross, W.A.

    1979-12-01

    In hydrothermal environment tests, three simulated high-level waste (HLW) glasses, supercalcine, and SYNROC exhibit similar leaching behavior. Releases from the glasses are lowest at temperatures below 250/sup 0/C (the expected repository temperature range). Corrosion tests of candidate metallic-container materials in 250/sup 0/C Hanford ground water are under way and a group of polymers that shows good resistance to 200/sup 0/C water in autoclave tests is undergoing gamma irradiation. Methods of reducing melt-foaming in ceramic melters were investigated. Inclusion of monoxides of iron, nickel and manganese in the calcine significantly improved melt quality and reduced foaming. The addition of cornstarch to the melt, which inhibits foaming in laboratory studies, continues to be evaluated. A successful pilot-scale test of the Spray Calciner/In-Can Melter process was done using simulated waste representing the combined contents of the neutralized and Thorex waste tanks at the Western New York Nuclear Service Center. Flexibility of the process for handling high-sodium waste was demonstrated.

  11. Inertial confinement fusion quarterly report: October--December 1995. Volume 6, Number 1

    Energy Technology Data Exchange (ETDEWEB)

    McEachern, R.L.; Carpenter, J.; Miguel, A.; Murphy, P.; Perez, J.; Schleich, D. [eds.

    1996-07-01

    This issue presents recent results from the ICF program at Lawrence Livermore National Laboratory in areas ranging from cryogenics to plasma instabilities. The article ``Metastable Crystal Structures of Solid Hydrogen`` describes primarily Raman spectroscopy studies of H{sub 2} and D{sub 2} films deposited at various rates and temperatures. All ignition target designs for ICF require a cryogenic deuterium-tritium (DT) fuel layer of uniform thickness and acceptable roughness. Solid DT layers, in particular, are easier to support in the presence of gravity and self-symmetrize due to self heating from the beta decay of tritium. The roughness of these films is closely related to their crystal structure, so it is important to understand film morphology under different deposition conditions. Three articles present different approaches to the study of plasma instabilities that lead to stimulated Brillouin scattering (SBS) and stimulated Raman scattering (SRS). In ``Modeling of Self-Focusing Experiments by Beam Propagation Codes,`` the authors describe the use of computer codes to model nonlinear effects during the propagation of laser beams through optical elements. Such codes have played a key role in the design of high-power lasers for ICF, both historically and for the NIF. The article ``Optical Scatter--A Diagnostic Tool to Investigate Laser Damage in KDP and DKDP`` examines the important problem of characterizing single crystals of KH{sub 2}PO{sub 4} (KDP) and deuterated KDP. These materials are used as optical switches, for frequency conversion in the Nova laser, and will be required for the NIF. The use of soft x-rays as a plasma probe is the topic of ``Soft X-Ray Interferometry.`` Interferometry of laser-produced plasmas presents a significant challenge, especially at electron densities exceeding 10{sup 20} cm{sup {minus}3}. The authors compare x-ray and optical interferometry of plasmas and show experimental results from a soft x-ray Mach-Zehnder interferometer.

  12. Project 57 Air Monitoring Report: October 1, 2013, through December 31, 2014

    Energy Technology Data Exchange (ETDEWEB)

    Mizell, Steve A. [Desert Research Inst. (DRI), Las Vegas, NV (United States); Nikolich, George [Desert Research Inst. (DRI), Las Vegas, NV (United States); McCurdy, Greg [Desert Research Inst. (DRI), Reno, NV (United States); Shadel, Craig [Desert Research Inst. (DRI), Las Vegas, NV (United States); Miller, Julianne J. [Desert Research Inst. (DRI), Las Vegas, NV (United States)

    2016-02-01

    On April 24, 1957, the Atomic Energy Commission (AEC, now the Department of Energy [DOE]) conducted the Project 57 safety experiment in western Emigrant Valley north east of the Nevada National Security Site (NNSS, formerly the Nevada Test Site) on lands withdrawn by the Department of Defense (DoD) for the Nevada Test and Training Range (NTTR). The test was undertaken to develop (1) a means of estimating plutonium distribution resulting from a nonnuclear detonation; (2) biomedical evaluation techniques for use in plutonium-laden environments; (3) methods of surface decontamination; and (4) instruments and field procedures for prompt estimation of alpha contamination (Shreve, 1958). Although the test did not result in the fission of nuclear materials, it did disseminate plutonium across the land surface. Following the experiment, the AEC fenced the contaminated area and returned control of the surrounding land to the DoD. Various radiological surveys have been performed in the area and in 2007, the DOE expanded the demarked contamination area by posting signs 200 to 400 feet (60 to 120 meters) outside of the original fence. Plutonium in soil is thought to attach preferentially to smaller particles. Therefore, redistribution of soil particulates by wind (dust) is the mechanism most likely to transport plutonium beyond the boundary of the Project 57 contamination area. In 2011, DRI installed two instrumentation towers to measure radiological, meteorological, and dust conditions. The monitoring activity was implemented to determine if radionuclide contamination was detectable in samples of airborne dust and characterize meteorological and environmental parameters that influence dust transport. Collected data also permits comparison of radiological conditions at the Project 57 monitoring stations to conditions observed at Community Environmental Monitoring Program (CEMP) stations around the NTTR. Biweekly samples of airborne particulates are submitted for laboratory assessment of gross alpha and gross beta radioactivity and for determination of gamma-emitting radionuclides. Annual average gross alpha values at the Project 57 monitoring stations are in the same range as the highest two values reported for the CEMP stations surrounding the NTTR. Annual average gross beta values at the Project 57 monitoring stations are slightly higher than the lowest value reported for the CEMP stations surrounding the NTTR. Gamma spectroscopy analyses on samples collected from the Project 57 stations identified only naturally occurring radionuclides. No manmade radionuclides were detected. Thermoluminescent dosimeters (TLDs) indicated that the average annual radioactivity dose at the monitoring stations is higher than the dose determined at surrounding CEMP stations but approximately half of the estimated national average dose received by the general public as a result of exposure to natural sources. The TLDs at the Project 57 monitoring stations are exposed to both natural sources (terrestrial and cosmic) and radioactive releases from the Project 57 contamination area. These comparisons show that the gross alpha, gross beta, and gamma spectroscopy levels at the Project 57 monitoring stations are similar to levels observed at the CEMP stations but that the average annual dose rate is higher than at the CEMP stations. Winds in excess of approximately 15 mph begin to generate dust movement by saltation (migration of sand at the ground surface) or direct suspension in the air. Saltated sand, PM10 (inhalable) dust, and PM2.5 (fine particulate dust) exhibit an approximately exponential increase with increasing wind speed. The greatest concentrations of dust occur for winds exceeding 20 mph. During the reporting period, winds in excess of 20 mph occurred approximately 1.6 percent of the time. Preliminary assessment of individual wind events suggests that dust generation is highly variable likely because of the influence of other meteorological and environmental parameters. Although winds sufficient to generate significant amounts of dust occur at th

  13. Progress report, Health Sciences Division, 1 October to 31 December 1979

    International Nuclear Information System (INIS)

    This is the second quarterly progress report of the Health Sciences Division. Developments in health physics include construction of a simple monitor for measurement of tritium concentration at or above the maximum permissible level and measurements on the behaviour of Geiger counters at high temperature for monitoring activity in reactor cooling circuits. Environmental Research Branch continues to monitor groundwater in the vicinity of the glass blocks containing fission products. Work in radiation biology deals with the effects of radiation on a variety of living organisms. Emphasis continued on the study of damage to DNA and its repair. Research into certain human diseases which are believed to be caused by a deficient DNA repair mechanism is also summarized. (OT)

  14. [National Institute for Petroleum and Energy Research] quarterly technical report, October 1--December 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-04-01

    Accomplishments for the past quarter are described for the following tasks: chemical flooding--supporting research; gas displacement--supporting research; thermal recovery--supporting research; geoscience technology; resource assessment technology; and microbial technology.

  15. Western Gas Sands Project. Quarterly basin activities report, October 1-December 31, 1979

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    This report is a summation of three months drilling and testing activitie in the four primary study areas of the WGSP: Greater Green River Basin, Northern Great Plains Province, Piceance Basin, and Uinta Basin.

  16. CPC air-blown integrated gasification combined cycle project. Quarterly report, October--December 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-01-01

    The overall project cost and schedule. The combustion turbine commercial operation date is scheduled for 7/1/95 with the combined cycle commercial operation date of 7/1/96. A two year demonstration period will commence after IGCC commercial operation. Details of costs on a total project and DOE Envelope basis along with detailed schedule components were covered. Major cost variances to date were discussed. The major variances this year relate to contracts which were anticipated to be finalized mid 1992 but which are not executed. These include GEESI, the ASU and key vessels. Some of these contracts are almost in place and others are scheduled for the first quarter 1993. Numerous project specifications, process flow diagrams, piping and instrument diagrams and other drawings have been reviewed and approved as part of the preliminary engineering process.

  17. Composite quarterly technical report long-term high-level-waste technology, October-December 1981

    Energy Technology Data Exchange (ETDEWEB)

    Cornman, W.R. (comp.)

    1982-06-01

    This document summarizes work performed at participating sites on the immobilization of high-level wastes from the chemical reprocessing of reactor fuels. The plan is to develop waste form alternatives for each of the three DOE sites (SRP, ICPP, and Hanford). Progress is reported in the following areas: waste preparation; fixation in glass, concrete, tailored ceramics, and coated particles; process and equipment development; and final handling. 12 figures, 19 tables. (DLC)

  18. Cover gas seals: 26-cover gas seal components. Quarterly progress report, October-December 1977

    Energy Technology Data Exchange (ETDEWEB)

    Steele, O.P. III; Horton, P.H.

    1977-01-01

    Progress in FY 1977 on the Cover Gas Seal Components and Fuel Handling Subcomponent Development programs included: CRBRP inflatable seal vendor qualification, static inflatable seal development, sodium wetting tests, and sodium carry over tests of hoist chain. (DLC)

  19. Progress report, Chemistry and Materials Division, October 1 to December 31, 1975

    International Nuclear Information System (INIS)

    Interim research results are reported in solid state science (ion penetration, electron microscopy, radiation damage and metal physics, nuclear methods of analysis), general chemistry (analytical chemistry, hydrogen-water exchange, radioactivity measurements, electrochemistry), physical chemistry (radiation and isotope chemistry), materials science (surface chemistry and metal physics), and university research (deuterium exchange and zirconium alloy properties). (E.C.B.)

  20. Progress report, Chemistry and Materials Division, October 1 to December 31, 1976

    International Nuclear Information System (INIS)

    A summary is given of research largely centering around radiation effects on materials, radiation and analytical chemistry, surface studies, and materials science, esp. zirconium base alloys and their problems and properties in nuclear service. (E.C.B.)

  1. Progress report, Chemistry and Materials Division, October 1, 1979 - December 31, 1979

    International Nuclear Information System (INIS)

    A detailed study has been made of defect trapping in a dilute tin alloy of aluminum. The fractions of displaced Sn atoms and of A1 host atoms have been measured following the ion irradiation of single crystal specimens. The functional dependences upon irradiation temperature, irradiation dose and anneal temperature provide the first channeling evidence for multiple vacancy trapping by solute atom and for an annealing-induced change in the configuration of the solute-vacancy clusters. The effects of parameters such as laser radiant energy fluence, density of states in absorbing molecules and pressure on multi-photon excitation in a homologous series of absorbing molecules HOH, CH3OH, CD3OH, C2H5OH and CF3CH2OH have been studied. Multi-photon absorption, under collision-free conditions, was seen for the higher density of state molecules C2H5OH and CF3CH2OH. For the smaller molecules in the series, collisional processes are required to assist in overcoming anharmonicity 'bottlenecking'. Further work on the deuteration of CF3H, a molecule of interest for laser isotope separation, by chemical exchange with water has confirmed the rate increases achieved in the presence of the aprotic solvent, dimethyl sulfoxide. These are attributable to increased solubility of CF3H as well as increased activation of the hydroxyl ion. Hydrolysis of CF3H, a competing reaction, was found to go at 0.01% of the rate of the deuteration reaction under conditions of interest. (OT)

  2. Progress report, Chemistry and Materials Division: 1982 October 1 -December 31

    International Nuclear Information System (INIS)

    Solid state studies included work on the trapping vacancies of Au atoms by the backscattering-channeling method, and investigation into mixing across interfaces resulting from heavy ion bombardment. In radiation chemistry, computer simulations of nitrogen atom yield from radiolysis of N2-O2 mixtures were found to agree with experiment. Surface science research included studies of temporal oscillations in the kinetics of oxidation of carbon monoxide over the (100) face of single-crystal platinum. In analytical chemistry, research projects included the determination of thorium-230 in ores, use of a high specific activity methyl bromide tracer in commercial applications, determination of burnup in (Th,U)02 fuels using HPLC, and development of a simple and quick means to determine D20 content of water grab samples at CANDU sites using a small soft-bulb hydrometer. Materials science studies included experiments on true incubation time for stress-corrosion cracking in iodine vapour, examination of hydrogen contents of fuel cladding from bundles with failed pins, and studies of initiation of ΣnodularΣ corrosion of fuel cladding in high-temperature steam

  3. Progress report, Chemistry and Materials Division, 1 October - 31 December, 1980

    International Nuclear Information System (INIS)

    Experiments with aluminum-indium single crystals in which the indium atoms occupy interstitial positions have enabled the first direct measurements of ion flux gradients to be made for a particular channel. A search is being carried out for tri-, tetra-, and hexa-vacancy clusters centered on interstitial indium or tin atoms in irradiated copper single crystal alloys. Work on hydrogen and helium ion scattering at keV energies from tungsten and tungsten oxide. Research is being carried out on dithiothreitol in aqueous solution with nitrate ion to improve understanding of the radiation chemistry of sulphydryl compounds. A short pulse carbon dioxide laser is being used in experiments on the multiphoton absorption and decomposition of alcohols. The separation factor for isotope exchange between heavy water and hydrogen gas has been measured as a function of temperature from 5 to 950C. A procedure has been developed for the determination of gadolinium, samarium, europium and dysprosium at levels down to 10-7g.g-1 in ThO2 by emission spectroscopy. It is now possible to determine uranium with high precision and accuracy in 2 percent uranium-thorium dioxide fuel by controlled potential coulometry. It has been shown that cracking of Zr-2.5 percent Nb in hydrogen gas is not pressure-dependent. The solubility of tin in zirconium has been studied. (L.L.)

  4. Progress report, Chemistry and Materials Division, October 1 to December 31, 1978

    International Nuclear Information System (INIS)

    Recent experiments have been successful in showing that molecular orbital radiation is polarized. Further experiments with both nitrogen-nitrous oxide and nitrogen-oxygen mixtures have failed to resolve the discrepancy in the yield of excited nitrogen atoms formed in the radiolysis of nitrogen. An equation describing the observed relationship between the average number of photons absorbed by a molecule in a laser field and the energy fluence of the laser has been derived. A computer program is being written which calculates nuclear magnetic resonance spectrometer lineshapes for intermolecular hydrogen isotope exchange. Two absorption states of oxygen on the (111) crystal face of platinum have been observed and characterized by changes in work function and thermal desorption spectroscopy. Inductively-coupled plasma (ICP) emission spectroscopy is being utilized in the total sample analysis of XL-alloy, a zirconium-tin-niobium-molybdenum alloy for which no certified standard exists. The analytical chemistry facilities set up to support the mixed oxide fuel fabrication line are functioning satisfactorily. The existence of a high-velocity hydrogen-induced cracking process has been confirmed for zirconium alloys exposed to gaseous hydrogen at room temperature. Positron annihilation studies on neutron-irradiated zirconium have been interpreted as implying that radiation damage at 375 K is in the form of isolated crystal lattice vacancies rather than vacancy clusters. (OST)

  5. Radionuclide distributions in deep-ocean sediment cores. Progress report, 1 October 1976 -- 31 December 1977

    International Nuclear Information System (INIS)

    Disruption, in the past year, of the supply of 237Pu tracer from Oak Ridge caused us to put more of effort into analyses of core samples previously collected, and into data collation, than into the laboratory experiments originally projected. Accompanying this report are two review papers, one for a Congressional Committee and one in press, a report in press of a device for conducting microbiological tracer experiments under controlled atmospheres, and a description of radionuclide distributions in sediments of Atlantic and Pacific solid waste dump sites. Described in the body of the report are experiments relating the time course of association of 237Pu tracer with diatoms (dead or alive) or glass beads, to the constitution of the media, the history of the cells, or the presence of exometabolites. Also described are studies of the differential removal of 239240Pu, 241Am, and 137Cs from coastal seawater currents contaminated by waste released from a fuel-reprocessing facility

  6. Novel catalysts for methane activation. Quarterly report No. 5, October 1, 1993--December 31, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Hirschon, A.S.; Wu, H.J.; Malhotra, R.; Wilson, R.B.

    1994-04-04

    The objectives of this project are to test novel fullerene based catalysts for application in methane activation. During this period we investigated a novel method of activating carbon soot which was recently reported in literature. In this method, the soot is treated with carbon dioxide at temperatures of 850{degrees}C to give a microporous carbon with a high surface area. We repeated this activation step and found that the BET surface areas increased from approximately 125 m{sup 2}/g to over 600 m{sup 2}/g. We plan to test this activated soot for methane activation to compare with the results obtained before activation. We continued our investigation of the base-line conditions for both thermal reactions and soot-catalyzed reactions of methane, and in addition, we compared these results to those obtained with Norit-A carbon as a catalyst. Diluents such as hydrogen and helium were added into the reaction system to determine their respective effects on selectivity during the methane activation experiments. In terms of methane activation, under our conditions, the fullerene soot was found to be the most active, with the threshold for the methane activation below as 800{degrees}C, while the Norit-A catalyst exhibited a threshold slightly above 800{degrees}C, and the pure thermal reaction required temperatures in the range of 900 to 950{degrees}C. Under these conditions the selectivity to C{sub 2} was in the reverse order, with the highest selectivity exhibited for the thermal reactions, and the lowest selectivity with the fullerene soot, suggesting that the contact time is essential in order to maximize the selectivity to C{sub 2} hydrocarbons and minimize coke formation. However, we observed interesting results when the diluents were used.

  7. Chemistry and morphology of coal liquefaction. Quarterly report, October 1-December 31, 1981

    Energy Technology Data Exchange (ETDEWEB)

    Heinemann, H.

    1981-12-01

    Progress reports are presented for the following six tasks: (1) selective synthesis of gasoline range components from synthesis gas; (2) electron microscopy studies of coal during hydrogenation; (3) catalysed low temperature hydrogenation of coal; (4) selctive hydrogenation, hydrogenolysis and alkylation of coal and coal liquids by organo-metallic systems; (5) chemistry of coal solubilization and liquefaction; (6) coal conversion catalysts-deactivation studies. Highlights are as follows: (1) In the presence of hydrogen and the absence of base, using the catalyst RuCl/sub 2/ (CO)/sub 2/ (phi/sub 3/ P)/sub 2/ excellent yields of reduced polynuclear heteroaromatic nitrogen compound were produced with 100% selectivity for the N-containing ring. (2) A careful gas chromatographic analysis of Fischer-Tropsch products has shown that major peaks, previously thought to be single compounds are composites of two or more compounds. Resolution of these peaks will enable one to establish a rational grouping of n/i and paraffin/olefin ratios. (3) Addition of iron or rhodium to potassium impregnated graphite did not result in the production of heavier hydrocarbons than methane from the graphite-steam reaction at low temperature. However, small amounts of iron enhanced the methane production. (ATT)

  8. Chemistry and morphology of coal liquefaction. Quarterly report, October 5, 1985-December 31, 1985

    Energy Technology Data Exchange (ETDEWEB)

    Heinemann, H.; Fish, R.H.

    1985-12-01

    Having recently discovered that polynuclear heteroaromaic nitrogen compounds can be selectively reduced only at the nitrogen containing ring, we have now turned our attention towards the cleavage of the carbon nitrogen bonds in this reduced ring. We are currently focusing on the use of highly loaded supported nickel catalysts for the hydrodenitrogenation of the selectively reduced aromatic, 1,2,3,4-tetrahydroquinoline, as well as for the HDN of quinoline. The conditions we are investigating are mild, 1 atm hydrogen at 200/sup 0/C to 300/sup 0/C. We need to characterize better all of the products being formed in these reactions, both liquids and gasses. We also need to determine the kinetics of the various reactions involved in HDN. We are currently planning to construct a new reactor system that will allow for on-line product sampling (both gas and liquid) and so facilitate the above studies. Additionally, more information is needed about the morphology and structure/activity relations for the catalysts we are studying. We plan to obtain XPS, TEM, SEM and BET surface area data for various catalysts in used and unused states. Hopefully this data will allow us to explain more effectively the different HDN activities we have observed in various catalysts, and will enable us to make qualitatitive predictions about the HDN activity of as yet untried materials.

  9. Chemistry and morphology of coal liquefaction. Quarterly report, October 1-December 31, 1984

    Energy Technology Data Exchange (ETDEWEB)

    Heinemann, H.

    1984-12-01

    The reactions of model coal nitrogen compounds with metal clusters to determine bonding and hopefully gain insight into the cleavage of carbon-nitrogen bonds were initiated. In addition, studies were begun involving the reaction of a saturated nitrogen heterocyclic compound, 1,2,3,4-tetrahydroquinoline, with bulk metal catalysts in order to determine whether carbon-nitrogen bonds could be cleaved in this model coal compound under conditios of very varied temperatures and low pressures of hydrogen gas. It has been demonstrated during the report period that quinoline will react with triruthenium dodecacarbonyl to form a compound with ruthenium carbonyls bound to the nitrogen. The compound has been identified. A similar but more complex structure is formed from tetrahydroquinoline. These compounds will be subjected to secondary reactions in attempts to split the nitrogen-carbon bond. Early attempts to cause nitrogen-carbon bond breaking in model compounds using metal catalysts have not been successful.

  10. Chemistry and morphology of coal liquefaction. Quarterly report, October 1-December 31, 1983

    Energy Technology Data Exchange (ETDEWEB)

    Heinemann, H.

    1983-12-01

    Work with unsupported iron oxide (Fe/sub 2/O/sub 3/) catalysts has shown that prereduction in H/sub 2/ gives initial high activity, but gives rapid deactivation due to carbon and eventually graphite formation. Catalysts brought on stream with syngas and without prior reduction gradually increased in activity and reached a steady state activity lasting over extended periods of time. A study of the effects of support composition for Fe/sub 2/O/sub 3/ catalysts on the composition of Fischer-Tropsch products has been completed. Synthesis activity decreases in the order TiO/sub 2/ > SiO/sub 2/ > Al/sub 2/O/sub 3/ approx. = MgO. Catalysts with the lowest dispersions (TiO/sub 2/ and MgO supported) showed the highest probability of chain growth. Olefin/paraffin ratio and water gas shift activity decrease in the order MgO > SiO/sub 2/ > Al/sub 2/O/sub 3/ > TiO/sub 2/. Basic supports therefore seem to act like basic promoters. It has previously been shown that the production of hydrocarbons from KOH impregnated graphite and water at 800/sup 0/K is stoichiometrically limited by the formation of a phenolate type compound. Recent work has shown that this compound is decomposed in the presence of Fe/sub 2/O/sub 3/ and that the production of hydrocarbons and hydrogen proceeds catalytically and for long periods of time. It has also been found that lithium hydroxide promoted the formation of hydrocarbons and hydrogen without the stocihiometric limitation observed with KOH, perhaps because of greater instability of lithium phenolate. A comparison between polymer-supported Wilkinson's catalyst and its homogeneous analogue in the selective hydrogenation of polynuclear heteroaromatic compounds provides evidence for differences in initial rates and ability to exchange aromatic hydrogens for deuterium. 4 references, 7 figures, 2 tables.

  11. Biomass power for rural development. Technical progress report, October 1--December 31, 1997

    Energy Technology Data Exchange (ETDEWEB)

    Neuhauser, E.

    1998-05-01

    The focus of the DOE/USDA sponsored biomass power for rural development project is to develop commercial energy crops for power generation by the year 2000. The New York based Salix Consortium project is a multi-partner endeavor, implemented in three stages. Phase-1, Final Design and Project Development, will conclude with the preparation of construction and/or operating permits, feedstock production plans, and contracts ready for signature. Field trials of willow (Salix) have been initiated at several locations in New York (Tully, Lockport, King Ferry, La Fayette, Massena, and Himrod) and co-firing tests are underway at Greenidge Station (NYSEG) and Dunkirk Station (NMPC). Phase-2 of the project will focus on scale-up of willow crop acreage, construction of co-firing facilities at Dunkirk Station (NMPC), and final modifications for Greenidge Station. Cofiring willow is also under consideration for GPU`s Seward Station where testing is underway. There will be an evaluation of the energy crop as part of the gasification trials occurring at BED`s McNeill Power Station. Phase-3 will represent fullscale commercialization of the energy crop and power generation on a sustainable basis. During the fourth quarter of 1997 the Consortium submitted a Phase-2 proposal. A few of the other more important milestones are outlined below. The first quarter of 1998 will be dominated by pre-planting activity in the spring.

  12. STREAM Journal, Vol. 1, No. 4, pp 1-16. October-December 2002

    OpenAIRE

    2002-01-01

    CONTENTS: Hon Mun MPA Pilot Project on community-based natural resources management, by Nguyen Thi Hai Yen and Bernard Adrien. An experience with participatory research in Tam Giang Lagoon, Thua Thien-Hue, by Ton That Chat. Experiences and benefits of livelihoods analysis, by Michael Reynaldo, Orlando Arciaga, Fernando Gervacio and Catherine Demesa. Lessons learnt in implementing PRA in livelihoods analysis, by Nguyen Thi Thuy. Lessons learnt from livelihoods analysis and PRA in the Trao Reef...

  13. Indiana University Theoretical Particle Physics Group. Final report, December 1, 1970-October 31, 1983

    International Nuclear Information System (INIS)

    We have carried out a broad program of research to understand aspects of the interactions of nature on both theoretical and phenomenological levels. Our research has led to the publication of about 130 papers; these paper are listed. We also have worked closely with the members of the high energy experimental group to give them theoretical support and to help in interpretation of their experiments. A brief summary of accomplishments is given

  14. Study of explosives in the MDF form. Quarterly report, October--December, 1971

    Energy Technology Data Exchange (ETDEWEB)

    Lichte, H.W.

    1972-12-31

    Mild detonating fuse (MDF) is capable of consistent detonation velocity and thus provides an accurate timing device when precisely fabricated. Explosives that have been synthesized and designated for use in MDF should be qualified in the end use configuration. Polycarbonate tubes/HNAB were drawn to 85 grain/foot (gr/ft) and test fired. Aluminum tubes/PETN were drawn to 0.8 gr/ft and test fired. Aluminum tubes/HNAB were drawn to 2 gr/ft and test fired to qualify HNAB Lot 1281-11-01 made at Pantex.

  15. Initiation sensitivity of HNS I by HNS II MDF. Progress report, October--December 1975

    Energy Technology Data Exchange (ETDEWEB)

    Hanes, L.D.

    1975-01-01

    A sensitivity test, previously developed to study the configuration dependent excess transit time for transfer of detonation from a small diameter confined donor to a larger diameter unconfined acceptor via the detonation electric effect technique, has been utilized for evaluation of Pantex synthesized HNS.

  16. Light production at an explosive/air interface. Period covered: October--December 1976

    Energy Technology Data Exchange (ETDEWEB)

    Canada, C.E.

    1976-01-01

    Detonation front arrival time measurements are compared for an optoelectronic and an antenna technique. Fiber optics and photodiodes are used for the optoelectronic method while the antenna technique depends on radiated signals at an explosive/air interface. Analysis indicates that signals measured by the respective techniques are not caused by the same physical mechanism; thus, even though the results are not directly comparable the signals should be self-consistent for a given technique. The optical signals were found to have greater jitter in time and larger variation in magnitude than those signals obtained by the antenna technique.

  17. ICF quarterly report, October-December 1998, volume 8, number 4

    Energy Technology Data Exchange (ETDEWEB)

    Kaufmann, B

    1998-09-30

    The ICF Quarterly Report is pub-lished four times each fiscal year by the Inertial Confinement Fusion/National Ignition Facility and High-Energy-Density Experimental Science (ICF/NIF/ HEDES) Program at the Lawrence Livermore National Laboratory (LLNL). The journal summarizes selected current research achievements of the LLNLICF/NIF/HEDES Program.

  18. Aquaculture Asia, Vol. 9, No. 4, pp.1-52, October - December 2004

    OpenAIRE

    2004-01-01

    CONTENTS: Captive breeding of vulnerable Indian carp Cirrhinus reba with Ovaprim for conservation of wild populations, by U. K. Sarkar, R. S. Negi, P. K. Deepak, S.P. Singh, S.M. Srivastava and Dipak Roy. Conservation of the Asiatic catfish, Clarias batrachus through artificial propagation and larval rearing technique in India, by B.K. Mahapatra. A perspective on breeding and genetics of walking catfish in Thailand, by Uthairat Na-Nakorn. Decline of was...

  19. Geothermal direct-heat utilization assistance. Quarterly report, October--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    This report summarizes geothermal technical assistance, R&D and technology transfer activities of the Geo-Heat Center at Oregon Institute of Technology for the first quarter of FY-97. It describes 174 contracts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, equipment, economics and resources. Research activities are summarized on greenhouse peaking. Outreach activities include the publication of a geothermal direct use Bulletin, dissemination of information, geothermal library, technical papers and seminars, and progress monitor reports on geothermal resources and utilization.

  20. Geothermal overview project: preliminary environmental assessments. Quarterly progress report, October 1, 1978--December 31, 1978

    Energy Technology Data Exchange (ETDEWEB)

    Phelps, P.L.

    1979-01-03

    The following are included: geothermal overview projects initiated in FY 1979, geothermal overview projects initiated in FY 1978, the agenda and participants in the overview planning meeting, the Oregon status reports, and the Hawaii status reports. (MHR)

  1. Advanced thermally stable jet fuels: Technical progress report, October 1994--December 1994

    Energy Technology Data Exchange (ETDEWEB)

    Schobert, H.H.; Eser, S.; Song, C.; Hatcher, P.G.; Boehman, A.; Coleman, M.M.

    1995-02-01

    There are five tasks within this project on thermally stable coal-based jet fuels. Progress on each of the tasks is described. Task 1, Investigation of the quantitative degradation chemistry of fuels, has 5 subtasks which are described: Literature review on thermal stability of jet fuels; Pyrolytic and catalytic reactions of potential endothermic fuels: cis- and trans-decalin; Use of site specific {sup 13}C-labeling to examine the thermal stressing of 1-phenylhexane: A case study for the determination of reaction kinetics in complex fuel mixtures versus model compound studies; Estimation of critical temperatures of jet fuels; and Surface effects on deposit formation in a flow reactor system. Under Task 2, Investigation of incipient deposition, the subtask reported is Uncertainty analysis on growth and deposition of particles during heating of coal-derived aviation gas turbine fuels; under Task 3, Characterization of solid gums, sediments, and carbonaceous deposits, is subtask, Studies of surface chemistry of PX-21 activated carbon during thermal degradation of jet A-1 fuel and n-dodecane; under Task 4, Coal-based fuel stabilization studies, is subtask, Exploratory screening and development potential of jet fuel thermal stabilizers over 400 C; and under Task 5, Exploratory studies on the direct conversion of coal to high quality jet fuels, are 4 subtasks: Novel approaches to low-severity coal liquefaction and coal/resid co-processing using water and dispersed catalysts; Shape-selective naphthalene hydrogenation for production of thermally stable jet fuels; Design of a batch mode and a continuous mode three-phase reactor system for the liquefaction of coal and upgrading of coal liquids; and Exploratory studies on coal liquids upgrading using mesopores molecular sieve catalysts. 136 refs., 69 figs., 24 tabs.

  2. Synthesis of methyl methacrylate from coal-derived syngas: Quarterly report,, October 1-December 31, 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    Research Triangle Institute (RTI), Eastman Chemical Company, and Bechtel collectively are developing a novel process for the synthesis of methyl methacrylate (MMA) from coal-derived syngas that consists of three steps of synthesis of a propionate, its condensation with formaldehyde, and esterification of resulting methacrylic acid (MAA) with methanol to produce MMA. Over the last quarter, Eastman developed two new processes which have resulted in two new invention reports. One process deals with carbonylation of benzyl ether which represents a model for coal liquefaction and the second focuses on the acceleration of carbonylation rates for propionic acid synthesis, via use of polar aprotic solvents. These two inventions are major improvements in the novel Mo-catalyzed homogeneous process for propionic acid synthesis technology, developed by Eastman. Over the last quarter, RTI completed three reaction cycles and two regeneration cycles as a part of long-term reaction regeneration cycle study on a 10% Nb{sub 2}O{sub 5}/Si0{sub 2} catalyst, for vapor phase condensation reaction of formaldehyde with propionic acid.

  3. NRC Regulatory Agenda. Quarterly report, October-December 1985. Volume 4, No. 4

    International Nuclear Information System (INIS)

    The Regulatory Agenda is a quarterly compilation of all rules on which the NRC has proposed, or is considering action as well as those on which it has recently completed action, and all petitions for rulemaking which have been received and are pending disposition by the Commission

  4. Radiation Laboratory, University of Notre Dame quarterly report, October 1--December 31, 1990

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-23

    This report, on research preformed at the Radiation Laboratory, University of Notre Dame, contain contributions on such topics as: formation of carbenium ions or yields from carbenes, photochemical oxidations and reductions, photoreactivity of molybdates, radiolysis of water, spin trapping kinetics, pulse radiolysis, photogenerated radical anions, photochemistry of Fe and Re complexes, hyperfine coupling calculations, electron energy loss in hydrocarbons, radiolysis of halophenols, conductivity in lipid monolayers, solitonsin polyacetylene, triplet-triplet annhilation, random walk problems, proton and electron impact on water luminescence quenching, raman spectrum of ozonide ion, time-resolved spectra of supercritical fluids, sequential biphotonic photochemistry, reduction of CO{sub 2} with Cu(I) macrocycles,and studies on photosensitizing dyes and on air-water interface problems. (CBS)

  5. Progress report, Biology and Health Physics Division, October 1 to December 31, 1978

    International Nuclear Information System (INIS)

    Analysis of radiation fields in the reactor vault during various shutdown conditions of the Douglas Point reactor has been carried out. Work is proceeding to bring up to date and to add additional features to the design of the automatic TLD reader. An analysis has been completed of experimental data obtained on the diffusion of tritiated water vapour through the skin. Radiation instrument studies have continued with the development of gamma and beta radiation survey meters intended for general use in radiation protection and the development of particular devices for special situations or experimental studies. A mathematical model of energy transformations in small lakes has been developed. Ground water samplers and seepage meters have been installed to intercept tritium-contaminated ground water flowing into Perch Lake. Cation exchange capacities of Perch Lake drainage basin soils were measured using a 60Co tracer method. An environmental assessment group is being formed to produce models and procedures for pathways analysis of radionuclide transport in ground waters, surface waters and aquatic food chains. Progress has been made in comparison of the effects of the UV component of sunlight (designated as near UV radiation) with those of ionizing radiation. Both types of radiation are known to induce cancer. The types of damage produced in DNA by near UV radiation and repair of this damage have been explored. Research is continuing on (a) the radiation-induced release of membrane-bound components from the bacterial cell wall, (b) the induction of genetic changes in yeast by radiation and by mutagenic chemicals, and (c) radiation-induced tumors in rats. In addition, two collaborative review papers have been prepared, dealing (d) with the health hazards associated with the inhalation of radon daughters and (e) with low level radiation hazards in relation to the nuclear power industry in general. (OST)

  6. Cure rate study of isothermally aged Sylgard 182, (an addendum). Progress report, October--December 1975

    Energy Technology Data Exchange (ETDEWEB)

    Clink, G.L.

    1975-01-01

    Isothermal aging of freshly prepared Sylgard 182 at 21/sup 0/C has been completed. Chemical analysis through NMR procedures, and hardness determinations through Shore durometer measurements are reported.

  7. Sandia Vertical-Axis Wind Turbine Program. Technical quarterly report, October--December 1975

    Energy Technology Data Exchange (ETDEWEB)

    Banas, J.F.; Sullivan, W.N. (eds.)

    1976-04-01

    Information is presented concerning: review of the status of general design efforts in the areas of aerodynamics, structures, systems analysis, and testing; summary of preliminary design details of the proposed 17-m turbine/60-kW generator system for power grid application; and structural analysis and operational test results for the existing 5-m turbine.

  8. PFBC HGCU Test Facility. Fourth quarterly technical progress report, [October--December 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-01

    The APF was shut down on September 23, 1993 and no operation was performed during this quarter. This report summarizes inspection, candle reinstallation, retrofit and accelerometer testing conducted during this three month outage.

  9. Technical progress report for the quarter 1 October-31 December 1980

    International Nuclear Information System (INIS)

    This report describes the technical accomplishments on the commercial nuclear waste management programs and on the geologic disposal of nuclear wastes. The program is organized into eight tasks: systems, waste package, site, repository, regulatory and institutional, test facilities and excavations, land acquisition, and program management

  10. Nuclear reactor safety. Quarterly progress report, October 1--December 31, 1977

    International Nuclear Information System (INIS)

    Progress in reactor safety research is summarized. LWR studies include TRAC code development for thermal-hydraulic analysis of accidents, containment systems evaluation, and safety experiments. LMFBR studies include SIMMER code development and applications, modeling of core disruptive accidents, and safety test facilities studies. HTGR safety studies cover fission product release and transport, structural evaluation, phenomena modeling, systems analysis, and accident delineation. GCFR studies are focussed on core disruptive testing

  11. Aquaculture Asia, vol. 8, no. 4, pp.1-52, October - December 2003

    OpenAIRE

    2003-01-01

    CONTENTS: Freshwater prawn, Macrobrachium nobilii a promising candidate for rural nutrition, by Pitchimuthu Mariappan, P. Balamurugan, and Chellam Balasundaram. Snapshots of a clean, innovative, socially responsible fishfarm in Sri Lanka, by Pedro Bueno. Introduction of rainbow trout Onchorynchus mykiss in Nepal: Constraints and prospects, by Tek Bahadur Gurung, Sadhu Ram Basnet. Tilapia seed production in Ho Chi Minh City, Southern Vietnam, by H. P. V. Huy, A. MacNiven, N. V....

  12. Hot Gas Cleanup Test Facility for gasification and pressurized combustion. Quarterly report, October--December 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    The objective of this project is to evaluate hot gas particle control technologies using coal-derived gas streams. This will entail the design, construction, installation, and use of a flexible test facility which can operate under realistic gasification and combustion conditions. The major particulate control device issues to be addressed include the integration of the particulate control devices into coal utilization systems, on-line cleaning techniques, chemical and thermal degradation of components, fatigue or structural failures, blinding, collection efficiency as a function of particle size, and scale-up of particulate control systems to commercial size. The conceptual design of the facility was extended to include a within scope, phased expansion of the existing Hot Gas Cleanup Test Facility Cooperative Agreement to also address systems integration issues of hot particulate removal in advanced coal-based power generation systems. This expansion included the consideration of the following modules at the test facility in addition to the original Transport Reactor gas source and Hot Gas Cleanup Units: carbonizer/pressurized circulating fluidized bed gas source; hot gas cleanup units to mate to all gas streams; combustion gas turbine; and fuel cell and associated gas treatment. The major emphasis during this reporting period was continuing the detailed design of the facility and integrating the particulate control devices (PCDs) into structural and process designs. Substantial progress in underground construction activities was achieved during the quarter. Delivery and construction of coal handling and process structural steel began during the quarter. Delivery and construction of coal handling and process structural steel began during the quarter. MWK equipment at the grade level and the first tier are being set in the structure.

  13. Aquaculture Asia, Vol.14, No.4, pp.1-52, October - December 2009

    OpenAIRE

    2009-01-01

    Sustainable aquaculture Peter Edwards writes on rural aquaculture Edwards, P. Mussel farming initiatives in North Kerala, India: A case of successful adoption of technology leading to rural livelihood transformation Laxmilatha, P., Thomas, S., Asokan, P.K., Surendranathan, V.G., Sivadasan, M.P., and Ramachandran, N.P. Selective study on the availability in indigenous fish species having ornamental value in some districts of West Bengal Panigrahi, A.K., Dutta, S. and Ghosh...

  14. MHD generator electrode development. Quarterly report, October-December 31, 1980

    Energy Technology Data Exchange (ETDEWEB)

    Sadler, J W; Cadoff, L H; Dietrick, D L

    1981-01-01

    This program is directed towards the engineering development of cold metallic electrodes which are alternatives to the use of platinum as an anode clad material for MHD generators. Results of continuing laboratory screening tests are presented. Improvements in the anode arc test methodology and test setup, which have resulted in improved reproducibility as well as test simplification, are discussed. Laboratory electrochemical corrosion testing has been initiated using aqueous and molten salts as the aggressive constituent in the electrolyte. Initial results from these tests are reported. On the basis of these test results, electrochemical corrosion tests using a molten salt are preferred. As a result of ongoing laboratory screening tests, acceptance criteria, which are interim in nature and are likely to change based on future test results have been defined for the anode arc and electrochemical corrosion tests. Reflecting the initial laboratory test results, a listing of candidate advanced alloys which should demonstrate improved corrosion resistance has been defined. Upon completion of WESTF modifications, facility checkout and activation operations have been initiated. Progress, as well as those difficulties which have been encountered, in completing WESTF activation is reported. Detailed engineering and test planning activities in support of WESTF tests are reported.

  15. Chemical Engineering Division Fuel Cycle Programs. Quarterly progress report, October-December 1981

    International Nuclear Information System (INIS)

    Methods of measuring rates of leaching from simulated waste glasses using neutron activation analysis and radiotracers have been developed. Laboratory-scale impact tests of solid alternative waste forms are being performed to obtain a size analysis of the fragments. Logging techniques are being developed to measure the relative amount of residual oil in a depleted oil reservoir by injecting gamma-active solution into it. Work to test the behavior of radionuclides leached from proposed nuclear-waste repositories using laboratory-analog experiments is in progress. High potassium levels in crushed granite from a Northern Illinois drill hole are probably derived by the leaching of potassium feldspar. Testing and development of equipment for the destructive analysis of full-length irradiated fuel rods from the LWBR are in progress. 19 figures, 13 tables

  16. H-division quarterly report, October--December 1977. [Lawrence Livermore Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    1978-02-10

    The Theoretical EOS Group develops theoretical techniques for describing material properties under extreme conditions and constructs equation-of-state (EOS) tables for specific applications. Work this quarter concentrated on a Li equation of state, equation of state for equilibrium plasma, improved ion corrections to the Thomas--Fermi--Kirzhnitz theory, and theoretical estimates of high-pressure melting in metals. The Experimental Physics Group investigates properties of materials at extreme conditions of pressure and temperature, and develops new experimental techniques. Effort this quarter concerned the following: parabolic projectile distortion in the two-state light-gas gun, construction of a ballistic range for long-rod penetrators, thermodynamics and sound velocities in liquid metals, isobaric expansion measurements in Pt, and calculation of the velocity--mass profile of a jet produced by a shaped charge. Code development was concentrated on the PELE code, a multimaterial, multiphase, explicit finite-difference Eulerian code for pool suppression dynamics of a hypothetical loss-of-coolant accident in a nuclear reactor. Activities of the Fluid Dynamics Group were directed toward development of a code to compute the equations of state and transport properties of liquid metals (e.g. Li) and partially ionized dense plasmas, jet stability in the Li reactor system, and the study and problem application of fluid dynamic turbulence theory. 19 figures, 5 tables. (RWR)

  17. Development and evaluation of elastomeric materials for geothermal applications. Annual report, October 1977-December 1978

    Energy Technology Data Exchange (ETDEWEB)

    Mueller, W.A.; Kalfayan, S.H.; Reilly, W.W.; Yavrouian, A.H.; Mosesman, I.D.; Ingham, J.D.

    1979-05-15

    The research involved formulation of commercially available materials and synthesis of new elastomers. Formulation studies at JPL and elsewhere produced a material having about 250-350 psi tensile strength and 30 to 80% elongation at 260/sup 0/C for at least 24 hours in simulated brine. The relationship between these laboratory test results and sealing performance in actual or simulated test conditions is not entirely clear; however, it is believed that no conventional formation or casing packer design is likely to perform well using these materials. The synthetic effort focused on high temperature block copolymers and development of curable polystyrene. Procedures were worked out for synthesizing these new materials. Initial results with heat-cured unfilled polystyrene gum at 260/sup 0/C indicated a tensile strength of about 50 psi. Cast films of the first sample of polyphenyl quinoxaline-polystyrene block copolymer, which has a graft-block structure consisting of a polystyrene chain with pendant polyphenyl quinoxaline groups, showed elastomeric behavior in the required temperature range. Its tensile strength and elongation at 260/sup 0/C were 220 to 350 psi and 18 to 36%, respectively. All of these materials also showed satisfactory hydrolytic stability. A procedure for the synthesis of a linear block copolymer of this type has been devised, and the required new intermediates have been synthesized and characterized. A description of the previous year's work is included in an appendix.

  18. Twenty-three Asteroids Lightcurves at Observadores de Asteroides (OBAS): 2015 October - December

    Science.gov (United States)

    Aznar Macias, Amadeo; Carreno Garcerain, Alfonso; Arce Mansego, Enrique; Brines Rodriguez, Pedro; Lozano de Haro, Juan; Fornas Silva, Alvaro; Fornas Silva, Gonzalo; Mas Martinez, Vicente; Rodrigo Chiner, Onofre

    2016-04-01

    We report on the photometric analysis results for 23 main-belt asteroids (MBA) done by Observadores de Asteroides (OBAS). This work is part of the Minor Planet Photometric Database that was initiated by a group of Spanish amateur astronomers. We have managed to obtain a number of accurate, complete lightcurves as well as some additional incomplete lightcurves to help analysis at future oppositions.

  19. Decontamination systems information and research program. Quarterly technical progress report, October 1--December 31, 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-01-01

    It is estimated that over 3700 hazardous waste sites are under the jurisdiction of the Department of Energy (DOE). These sites were primarily generated from 45 years worth of environmental pollution from the design and manufacture of nuclear materials and weapons, and contain numerous types of wastes including: (1) volatile, low-volatile and nonvolatile organics, (2) radionuclides (e.g., uranium, plutonium and cesium), (3) nonradioactive heavy metals (e.g., chromium, nickel, and lead), and (4) toxic chemicals. These contaminants affect several media including soils (saturated and unsaturated), groundwater, vegetation, and air. Numerous and diverse DOE hazardous waste sites can be enumerated from soils contaminated by organics such as trichloroethylene (TCE) and perchloroethylene (PCE) at the Savannah River site to biota and vegetation contaminated by radionuclides such as radiocesium and radiostrontium at the Oak Ridge site. Over the next 30 years, the Department of Energy (DOE) is committed to bringing all its facilities into compliance with applicable Federal, State, and local environmental laws and regulations. This clean-up task is quite complex involving numerous sites containing various radioactive, organic and inorganic contaminants. To perform this clean-up effort in the most efficient manner at each site will require that DOE managers have access to all available information on pertinent technologies; i.e., to aid in maximum technology transfer. The purpose of this effort is to systematically develop a databast of those currently available and emerging clean-up technologies.

  20. Commercial LFCM vitrification technology. Quarterly progress report, October-December 1984

    International Nuclear Information System (INIS)

    This report is the first in a series of quarterly reports compiled by the Nuclear Waste Treatment Program Office at Pacific Northwest Laboratory to document progress on commercial liquid-fed ceramic melter (LFCM) vitrification technology. Progress in the following technical subject areas during the first quarter of FY 1985 is discussed: pretreatment systems, melting process chemistry, glass development and characterization, feed preparation and transfer systems, melter systems, canister filling and handling systems, off-gas systems, process/product modeling and control, and supporting studies. 33 figs., 12 tabs