WorldWideScience

Sample records for volume 2-3 revised

  1. Review of Whole person healthcare, Volumes 1, 2, & 3 (2007).

    Science.gov (United States)

    Harvey, Richard

    2009-06-01

    Reviews the book, Whole person healthcare, Volumes 1, 2, & 3 by I. A. Serlin, M. A. DiCowden, K. Rockefeller, S. Brown, J. Sonke-Henderson, R. Brandman, and J. Graham-Pole (2007). With the more-than-1,000-page tour de force titled Whole Person Healthcare, Ilene Serlin, current president of the San Francisco Psychological Association, has purposefully edited a three-volume series aimed at humanizing the fields of psychotherapy and health care. Throughout the series, all of the authors carry the message that integrative treatment strategies in psychotherapy and health care are more valuable than reductionist "treat the symptom rather than the person" approaches as a way to humanize patient-client interaction. Whole Person Healthcare persuasively presents the principle reasons for integrating human-centered strategies into psychotherapeutic and health care practices. Volume 1 of the series, Humanizing Healthcare, sets the tone for the other two volumes, providing a conceptual scaffold for framing humanistic and positive psychological theories within an applied health care setting. Volume 2 of the series, Psychology, Spirituality, and Health, focuses on presenting concrete, evidence-based examples of integrative therapeutic techniques such as imagery and visualization, meditation, meaning finding, prayer and psychospiritual practices, yoga, tai chi, and qi gong. Volume 3 of the series, The Arts and Health, provides a critically important contribution to the field because the art therapies are so often forgotten in the world of managed health care. Volume 3 gives evidence-based examples of the valuable contributions of artistic interactions within therapeutic contexts. The collection of readings in Whole Person Healthcare covers a wide spectrum of modern healing approaches, and this series is a must for any practitioner of integrative, holistic therapies. However, there are two practical barriers of note. First is cost: The price is too steep for most readers

  2. Conceptual Design Report: Fermilab Main Injector - Technical Components and Civil Construction, March 1991 ( Revision 2.3 Addendum )

    Energy Technology Data Exchange (ETDEWEB)

    Fermilab,

    1991-03-01

    This addendum contains a description of Fermilab Main Injector (FMI) design, cost estimate, and schedule changes which have been implemented since the release of the most recent Conceptual Design Report, Revision 2.3 (CDR 2.3), in April 1990. The organization of this addendum parallels that of CDR 2.3, with only those sections which reflect changes to CDR 2.3 being incorporated into this document. It is intended that this addendum accompany CDR 2.3. A new Conceptual Design Report (Rev. 3.0) is in preparation with a tentative release date of May 1, 1991.

  3. Revised tephra volumes for Cascade Range volcanoes

    Science.gov (United States)

    Nathenson, Manuel

    2017-07-01

    Isopach maps from tephra eruptions from Mount St. Helens were reported in Carey et al. (1995) and for tephra eruptions from Glacier Peak in Gardner et al. (1998). For exponential thinning, the isopach data only define a single slope on a log thickness versus square root of area plot. Carey et al. (1995) proposed a model that was used to estimate a second slope, and volumes were presented in both studies using this model. A study by Sulpizio (2005) for estimating the second slope and square root of area where the lines intersect involves a systematic analysis of many eruptions to provide correlation equations. The purpose of this paper is to recalculate the volumes of Cascades eruptions and compare results from the two methods. In order to gain some perspective on the methods for estimating the second slope, we use data for thickness versus distance beyond the last isopach that are available for some of the larger eruptions in the Cascades. The thickness versus square root of area method is extended to thickness versus distance by developing an approximate relation between the two assuming elliptical isopachs with the source at one of the foci. Based on the comparisons made between the Carey et al. (1995) and Sulpizio (2005) methods, it is felt that the later method provides a better estimate of the second slope. For Mount St. Helens, the estimates of total volume using the Sulpizio (2005) method are generally smaller than those using the Carey et al. (1995) method. For the volume estimates of Carey et al. (1995), the volume of the May 18, 1980, eruption of Mount St. Helens is smaller than six of the eight previous eruptions. With the new volumes using the Sulpizio (2005) method, the 1980 eruption is smaller in volume than the upper end of the range for only three of the layers (Wn, Ye, and Yn) and is the same size as layer We. Thus the 1980 eruption becomes representative of the mid-range of volumes rather than being in the lower range.

  4. Revised tephra volumes for Cascade Range volcanoes

    Science.gov (United States)

    Nathenson, Manuel

    2017-01-01

    Isopach maps from tephra eruptions from Mount St. Helens were reported in Carey et al. (1995) and for tephra eruptions from Glacier Peak in Gardner et al. (1998). For exponential thinning, the isopach data only define a single slope on a log thickness versus square root of area plot. Carey et al. (1995) proposed a model that was used to estimate a second slope, and volumes were presented in both studies using this model. A study by Sulpizio (2005) for estimating the second slope and square root of area where the lines intersect involves a systematic analysis of many eruptions to provide correlation equations. The purpose of this paper is to recalculate the volumes of Cascades eruptions and compare results from the two methods. In order to gain some perspective on the methods for estimating the second slope, we use data for thickness versus distance beyond the last isopach that are available for some of the larger eruptions in the Cascades. The thickness versus square root of area method is extended to thickness versus distance by developing an approximate relation between the two assuming elliptical isopachs with the source at one of the foci. Based on the comparisons made between the Carey et al. (1995) and Sulpizio (2005) methods, it is felt that the later method provides a better estimate of the second slope. For Mount St. Helens, the estimates of total volume using the Sulpizio (2005) method are generally smaller than those using the Carey et al. (1995) method. For the volume estimates of Carey et al. (1995), the volume of the May 18, 1980, eruption of Mount St. Helens is smaller than six of the eight previous eruptions. With the new volumes using the Sulpizio (2005) method, the 1980 eruption is smaller in volume than the upper end of the range for only three of the layers (Wn, Ye, and Yn) and is the same size as layer We. Thus the 1980 eruption becomes representative of the mid-range of volumes rather than being in the lower range.

  5. Revised SRC-I project baseline. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1984-01-01

    The SRC Process Area Design Baseline consists of six volumes. The first four were submitted to DOE on 9 September 1981. The fifth volume, summarizing the Category A Engineering Change Proposals (ECPs), was not submitted. The sixth volume, containing proprietary information on Kerr-McGee's Critical Solvent Deashing System, was forwarded to BRHG Synthetic Fuels, Inc. for custody, according to past instructions from DOE, and is available for perusal by authorized DOE representatives. DOE formally accepted the Design Baseline under ICRC Release ECP 4-1001, at the Project Configuration Control Board meeting in Oak Ridge, Tennessee on 5 November 1981. The documentation was then revised by Catalytic, Inc. to incorporate the Category B and C and Post-Baseline Engineering Change Proposals. Volumes I through V of the Revised Design Baseline, dated 22 October 1982, are nonproprietary and they were issued to the DOE via Engineering Change Notice (ECN) 4-1 on 23 February 1983. Volume VI again contains proprieary information on Kerr-McGee Critical Solvent Deashing System; it was issued to Burns and Roe Synthetic Fuels, Inc. Subsequently, updated process descriptions, utility summaries, and errata sheets were issued to the DOE and Burns and Roe Synthetic Fuels, Inc. on nonproprietary Engineering Change Notices 4-2 and 4-3 on 24 May 1983.

  6. Approved Site Treatment Plan, Volumes 1 and 2. Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    Helmich, E.H.; Molen, G.; Noller, D.

    1996-03-22

    The US Department of Energy, Savannah River Operations Office (DOE-SR), has prepared the Site Treatment Plan (STP) for Savannah River Site (SRS) mixed wastes in accordance with RCRA Section 3021(b), and SCDHEC has approved the STP (except for certain offsite wastes) and issued an order enforcing the STP commitments in Volume 1. DOE-SR and SCDHEC agree that this STP fulfills the requirements contained in the FFCAct, RCRA Section 3021, and therefore, pursuant to Section 105(a) of the FFCAct (RCRA Section 3021(b)(5)), DOE`s requirements are to implement the plan for the development of treatment capacities and technologies pursuant to RCRA Section 3021. Emerging and new technologies not yet considered may be identified to manage waste more safely, effectively, and at lower cost than technologies currently identified in the plan. DOE will continue to evaluate and develop technologies that offer potential advantages in public acceptance, privatization, consolidation, risk abatement, performance, and life-cycle cost. Should technologies that offer such advantages be identified, DOE may request a revision/modification of the STP in accordance with the provisions of Consent Order 95-22-HW. The Compliance Plan Volume (Volume 1) identifies project activity schedule milestones for achieving compliance with Land Disposal Restrictions (LDR). Information regarding the technical evaluation of treatment options for SRS mixed wastes is contained in the Background Volume (Volume 2) and is provided for information.

  7. Revised SRC-I project baseline. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1984-01-01

    International Coal Refining Company (ICRC), in cooperation with the Commonwealth of Kentucky has contracted with the United States Department of Energy (DOE) to design, build and operate a first-of-its-kind plant demonstrating the economic, environmental, socioeconomic and technical feasibility of the direct coal liquefaction process known as SRC-I. ICRC has made a massive commitment of time and expertise to design processes, plan and formulate policy, schedules, costs and technical drawings for all plant systems. These fully integrated plans comprise the Project Baseline and are the basis for all future detailed engineering, plant construction, operation, and other work set forth in the contract between ICRC and the DOE. Volumes I and II of the accompanying documents constitute the updated Project Baseline for the SRC-I two-stage liquefaction plant. International Coal Refining Company believes this versatile plant design incorporates the most advanced coal liquefaction system available in the synthetic fuels field. SRC-I two-stage liquefaction, as developed by ICRC, is the way of the future in coal liquefaction because of its product slate flexibility, high process thermal efficiency, and low consumption of hydrogen. The SRC-I Project Baseline design also has made important state-of-the-art advances in areas such as environmental control systems. Because of a lack of funding, the DOE has curtailed the total project effort without specifying a definite renewal date. This precludes the development of revised accurate and meaningful schedules and, hence, escalated project costs. ICRC has revised and updated the original Design Baseline to include in the technical documentation all of the approved but previously non-incorporated Category B and C and new Post-Baseline Engineering Change Proposals.

  8. [Study for the revision of analytical method for tris (2,3-dibromopropyl) phosphate with restriction in textiles].

    Science.gov (United States)

    Mimura, Mayumi; Nakashima, Harunobu; Yoshida, Jin; Yoshida, Toshiaki; Kawakami, Tsuyoshi; Isama, Kazuo

    2014-01-01

    The official analytical method for tris(2,3-dibromopropyl)phosphate (TDBPP), which is banned from use in textile products by the "Act on Control of Household Products Containing Harmful Substances", requires revision. This study examined an analytical method for TDBPP by GC/MS using a capillary column. Thermal decomposition of TDBPP was observed by GC/MS measurement using capillary column, unlike in the case of gas chromatography/flame photometric detector (GC/FPD) measurement based on a direct injection method using a capillary megabore column. A quadratic curve, Y=2572X(1.416), was obtained for the calibration curve of GC/FPD in the concentration range 2.0-100 μg/mL. The detection limit was 1.0 μg/mL under S/N=3. The reproducibility for repetitive injections was satisfactory. A pretreatment method was established using methanol extraction, followed by liquid-liquid partition and purification with a florisil cartridge column. The recovery rate of this method was ~100%. TDBPP was not detected in any of the five commercial products that this study analyzed. To understand the cause of TDBPP decomposition during GC/MS (electron ionization; EI) measurement using capillary column, GC/MS (chemical ionization; CI), GC/FPD, and gas chromatography/flame ionization detector (GC/FID) measurements were conducted. It was suggested that TDBPP might thermally decompose both during GC injection, especially through a splitless injection method, and in the column or ion sources. To attempt GC/MS measurement, an injection part comprising quartz liner was used and the column length was halved (15 m); thus, only one peak could be obtained.

  9. 78 FR 62451 - Air Quality: Revision to Definition of Volatile Organic Compounds-Exclusion of 2,3,3,3...

    Science.gov (United States)

    2013-10-22

    ... AGENCY 40 CFR Part 51 RIN 2060-AR70 Air Quality: Revision to Definition of Volatile Organic Compounds.... SUMMARY: The EPA is taking final action to revise the regulatory definition of volatile organic compounds... those organic compounds of carbon that form ozone through atmospheric photochemical reactions....

  10. PHMC Year 2000 handbook. Revision 3, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Layfield, K.A.

    1998-09-02

    The executive overview is intended to provide an understanding of the primary drivers imposed on the PHMC team to achieve compliance with the Year 2000 problems, the process to achieve compliance and the major responsibilities. Revision 3 contains additions for infrastructure and equipment status reporting guidelines.

  11. 76 FR 72005 - NUREG-1556, Volume 2, Revision 1, “Consolidated Guidance About Materials Licenses Program...

    Science.gov (United States)

    2011-11-21

    ... COMMISSION NUREG-1556, Volume 2, Revision 1, ``Consolidated Guidance About Materials Licenses Program... has issued for public comment a document entitled: NUREG-1556, Volume 2, Revision 1, ``Consolidated... incorporated changes in regulatory policies and practices. The NRC originally published NUREG-1556, Volume...

  12. Revised OPTSA Model. Volume 2. Computer Program Documentation

    Science.gov (United States)

    1975-06-01

    Definition BS(2,3) RS(2,3) TY,MS BANF (2,3) TY,MS RANF(2,3) TY,MS Blue sorties, by aircraft type and mission. Red sorties, by aircraft type and...CAMVAH/ vhuBSiVHUBNSiVHKoS.VHKEisS INTESE" TY,rvBtlYrt DIMENSION bANF li,J),RANF(2,3) Fl« (Ul ■ Ai-Al«ML0li(A*)«A’»»«a.A5»AL0G(_«6)»A6o»u F24 CJl» -Aj...BiKAA(TY.MS)/SWb RAK^AA(TYiMb)«HiiKAA(TViMS)/SHH BAlTYiMSl«BAlIYiMS)- BANF (TY.MSI-bAF8(TYfMSI-BAKAA(TYtHSl HA(TYlMS»»HAlTYiMS)-MANF(tY»MS»-KAFBlTY|HSi

  13. Selected Bibliography of Educational Materials: Algeria, Libya, Morocco, Tunisia. Volume 3, Numbers 2, 3, 1969.

    Science.gov (United States)

    Azzouz, Azzedine; And Others

    A two volume, 200-item bibliography with English abstracts of books and articles in English and French dating from 1957 offers information on various aspects of education in Algeria, Libya, Morocco, and Tunisia. Emphasis is placed on sections dealing with educational organization in primary, secondary, vocational, and higher education; and…

  14. Selected Bibliography of Educational Materials: Algeria, Libya, Morocco, Tunisia. Volume 2, Numbers 1, 2, 3, 1968.

    Science.gov (United States)

    Azzouz, Azzedine; And Others

    Three volumes comprise a 375-item bibliography with abstracts of books and articles in English, French, Italian, and Arabic that provides information on various aspects of education in the Maghreb countries of Algeria, Libya, Morocco, and Tunisia. Each entry identifies the country with which it is concerned, and foreign language titles are…

  15. Revised

    DEFF Research Database (Denmark)

    Johannsen, Vivian Kvist; Nord-Larsen, Thomas; Riis-Nielsen, Torben;

    This report is a revised analysis of the Danish data on CO2 emissions from forest, afforestation and deforestation for the period 1990 - 2008 and a prognosis for the period until 2020. Revision have included measurements from 2009 in the estimations. The report is funded by the Ministry of Climate...

  16. Standard technical specifications: Combustion engineering plants. Volume 1, Revision 1: Specifications

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    This report documents the results of the combined effort of the NRC and the industry to produce improved Standard Technical Specifications (STS), Revision 1 for Combustion Engineering Plants. The changes reflected in Revision 1 resulted from the experience gained from license amendment applications to convert to these improved STS or to adopt partial improvements to existing technical specifications. This NUREG is the result of extensive public technical meetings and discussions between the Nuclear Regulatory Commission (NRC) staff and various nuclear power plant licensees, Nuclear Steam Supply System (NSSS) Owners Groups, NSSS vendors, and the Nuclear Energy Institute (NEI). The improved STS were developed based on the criteria in the Final Commission Policy Statement on Technical Specifications Improvements for Nuclear Power Reactors, dated July 22, 1993. The improved STS will be used as the basis for individual nuclear power plant licensees to develop improved plant-specific technical specifications. This report contains three volumes. Volume 1 contains the Specifications for all chapters and sections of the improved STS. Volume 2 contains the Bases for Chapters 2.0 and 3.0, and Sections 3.1--3.3 of the improved STS. Volume 3 contains the Bases for Sections 3.4--3.9 of the improved STS.

  17. Standard technical specifications General Electric plants, BWR/6. Volume 1, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    This report documents the results of the combined effort of the NRC and the industry to produce improved Standard Technical Specifications (STS), Revision 1 for General Electric BWR/6 Plants. The changes reflected in Revision 1 resulted from the experience gained from license amendment applications to convert to these improved STS or to adopt partial improvements to existing technical specifications. This NUREG is the result of extensive public technical meetings and discussions between the Nuclear Regulatory Commission (NRC) staff and various nuclear power plant licensees, Nuclear Steam Supply System (NSSS) Owners Groups, NSSS vendors, and the Nuclear Energy Institute (NEI). The improved STS were developed based on the criteria in the Final Commission Policy Statement on Technical Specifications Improvements for Nuclear Power Reactors, dated July 22, 1993. The improved STS will be used as the basis for individual nuclear power plant licensees to develop improved plant-specific technical specifications. This report contains three volumes. Volume 1 contains the Specifications for all chapters and sections of the improved STS. Volume 2 contains the Bases for Chapters 2.0 and 3.0, and Sections 3.1--3.3 of the improved STS. Volume 3 contains the Bases for Sections 3.4--3.10 of the improved STS.

  18. 2,3-Dihydroxybenzoic acid attenuates kanamycin-induced volume reduction in mouse utricular type I hair cells

    DEFF Research Database (Denmark)

    Severinsen, Stig Åvall; Kirkegaard, Mette; Nyengaard, Jens Randel

    2006-01-01

    The aminoglycoside kanamycin is a commonly used antibiotic, but unfortunately it is oto- and nephrotoxic in large doses. The negative effects are thought to be due to the formation of free radicals which is why strong antioxidants and iron chelators like 2,3-dihydroxybenzoic acid (DHB) are of great...... interest. This study estimates cellular quantitative changes in the utricular macula of mice following systemic treatment with kanamycin alone or in combination with DHB. The animals were injected with either saline, kanamycin or kanamycin+DHB for 15 days and perfusion fixed three weeks after last...... macula, hair cell type I and supporting cells decreased significantly in animals injected with kanamycin but not in animals co-treated with DHB. Hair and supporting cell numbers remained unchanged in all three groups. In conclusion, the kanamycin-induced volume reduction of type I hair cells...

  19. Preliminary environmental assessment for the Satellite Power System (SPS). Revision 1. Volume 2. Detailed assessment

    Energy Technology Data Exchange (ETDEWEB)

    1980-01-01

    The Department of Energy (DOE) is considering several options for generating electrical power to meet future energy needs. The satellite power system (SPS), one of these options, would collect solar energy through a system of satellites in space and transfer this energy to earth. A reference system has been described that would convert the energy to microwaves and transmit the microwave energy via directive antennas to large receiving/rectifying antennas (rectennas) located on the earth. At the rectennas, the microwave energy would be converted into electricity. The potential environmental impacts of constructing and operating the satellite power system are being assessed as a part of the Department of Energy's SPS Concept Development and Evaluation Program. This report is Revision I of the Preliminary Environmental Assessment for the Satellite Power System published in October 1978. It refines and extends the 1978 assessment and provides a basis for a 1980 revision that will guide and support DOE recommendations regarding future SPS development. This is Volume 2 of two volumes. It contains the technical detail suitable for peer review and integrates information appearing in documents referenced herein. The key environmental issues associated with the SPS concern human health and safety, ecosystems, climate, and electromagnetic systems interactions. In order to address these issues in an organized manner, five tasks are reported: (I) microwave-radiation health and ecological effects; (II) nonmicrowave health and ecological effectss; (III) atmospheric effects; (IV) effects on communication systems due to ionospheric disturbance; and (V) electromagnetic compatibility. (WHK)

  20. Human-system interface design review guideline -- Process and guidelines: Final report. Revision 1, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    None

    1996-06-01

    NUREG-0700, Revision 1, provides human factors engineering (HFE) guidance to the US Nuclear Regulatory Commission staff for its: (1) review of the human system interface (HSI) design submittals prepared by licensees or applications for a license or design certification of commercial nuclear power plants, and (2) performance of HSI reviews that could be undertaken as part of an inspection or other type of regulatory review involving HSI design or incidents involving human performance. The guidance consists of a review process and HFE guidelines. The document describes those aspects of the HSI design review process that are important to the identification and resolution of human engineering discrepancies that could adversely affect plant safety. Guidance is provided that could be used by the staff to review an applicant`s HSI design review process or to guide the development of an HSI design review plan, e.g., as part of an inspection activity. The document also provides detailed HFE guidelines for the assessment of HSI design implementations. NUREG-0700, Revision 1, consists of three stand-alone volumes. Volume 1 consists of two major parts. Part 1 describes those aspects of the review process of the HSI design that are important to identifying and resolving human engineering discrepancies. Part 2 contains detailed guidelines for a human factors engineering review which identify criteria for assessing the implementation of an applicant`s or licensee`s HSI design.

  1. 2,3-Dihydroxybenzoic acid attenuates kanamycin-induced volume reduction in mouse utricular type I hair cells

    DEFF Research Database (Denmark)

    Severinsen, Stig Åvall; Kirkegaard, Mette; Nyengaard, Jens Randel

    2006-01-01

    injection. Total volume of the utricle, as well as total number of hair and supporting cells, were estimated on light microscopic sections. Total volume and mean volume of hair cell types I and II and supporting cells were estimated on digital transmission electron micrographs. Total volume of the utricular...... macula, hair cell type I and supporting cells decreased significantly in animals injected with kanamycin but not in animals co-treated with DHB. Hair and supporting cell numbers remained unchanged in all three groups. In conclusion, the kanamycin-induced volume reduction of type I hair cells...

  2. Extrastriatal dopamine D2/3 receptors and cortical grey matter volumes in antipsychotic-naïve schizophrenia patients before and after initial antipsychotic treatment.

    Science.gov (United States)

    Nørbak-Emig, Henrik; Pinborg, Lars H; Raghava, Jayachandra M; Svarer, Claus; Baaré, William F C; Allerup, Peter; Friberg, Lars; Rostrup, Egill; Glenthøj, Birte; Ebdrup, Bjørn H

    2017-10-01

    Long-term dopamine D2/3 receptor blockade, common to all antipsychotics, may underlie progressive brain volume changes observed in patients with chronic schizophrenia. In the present study, we examined associations between cortical volume changes and extrastriatal dopamine D2/3 receptor binding potentials (BPND) in first-episode schizophrenia patents at baseline and after antipsychotic treatment. Twenty-two initially antipsychotic-naïve patients underwent magnetic resonance imaging (MRI), [(123)I]epidepride single-photon emission computerised tomography (SPECT), and psychopathology assessments before and after 3 months of treatment with either risperidone (N = 13) or zuclopenthixol (N = 9). Twenty healthy controls matched on age, gender and parental socioeconomic status underwent baseline MRI and SPECT. Neither extrastriatal D2/3 receptor BPND at baseline, nor blockade at follow-up, was related to regional cortical volume changes. In post-hoc analyses excluding three patients with cannabis use we found that higher D2/3 receptor occupancy was significantly associated with an increase in right frontal grey matter volume. The present data do not support an association between extrastriatal D2/3 receptor blockade and extrastriatal grey matter loss in the early phases of schizophrenia. Although inconclusive, our exclusion of patients tested positive for cannabis use speaks to keeping attention to potential confounding factors in imaging studies.

  3. Extrastriatal dopamine D2/3 receptors and cortical grey matter volumes in antipsychotic-naïve schizophrenia patients before and after initial antipsychotic treatment

    DEFF Research Database (Denmark)

    Nørbak-Emig, Henrik; Pinborg, Lars H; Raghava, Jayachandra M

    2017-01-01

    blockade at follow-up, was related to regional cortical volume changes. In post-hoc analyses excluding three patients with cannabis use we found that higher D2/3 receptor occupancy was significantly associated with an increase in right frontal grey matter volume. CONCLUSIONS: The present data do...... not support an association between extrastriatal D2/3 receptor blockade and extrastriatal grey matter loss in the early phases of schizophrenia. Although inconclusive, our exclusion of patients tested positive for cannabis use speaks to keeping attention to potential confounding factors in imaging studies....

  4. Revised Calculated Volumes Of Individual Shield Volcanoes At The Young End Of The Hawaiian Ridge

    Science.gov (United States)

    Robinson, J. E.; Eakins, B. W.

    2003-12-01

    Recent, high-resolution multibeam bathymetry and a digital elevation model of the Hawaiian Islands allow us to recalculate Bargar and Jackson's [1974] volumes of coalesced volcanic edifices (Hawaii, Maui-Nui, Oahu, Kauai, and Niihau) and individual shield volcanoes at the young end of the Hawaiian Ridge, taking into account subsidence of the Pacific plate under the load of the volcanoes as modeled by Watts and ten Brink [1989]. Our volume for the Island of Hawaii (2.48 x105 km3) is twice the previous estimate (1.13 x105 km3), due primarily to crustal subsidence, which had not been accounted for in the earlier work. The volcanoes that make up the Hawaii edifice (Mahukona, Kohala, Mauna Kea, Hualalai, Mauna Loa, Kilauea, and Loihi) are generally considered to have formed within the past million years and our revised volume for Hawaii indicates that either magma-supply rates are greater than previously estimated (0.25 km3/yr as opposed to 0.1 km3/yr) or that Hawaii's volcanoes have erupted over a longer period of time (>1 million years). Our results also indicate that magma supply rates have increased dramatically to build the Hawaiian edifices: the average rate of the past 5 million years (0.096 km3/yr) is substantially greater than the overall average of the Hawaiian Ridge (0.018km3/yr) or Emperor Seamounts (0.012 km3/yr) as calculated by Bargar and Jackson, and that rates within the past million years are greater still (0.25 km3/yr). References: Bargar, K. E., and Jackson, E. D., 1974, Calculated volumes of individual shield volcanoes along the Hawaiian-Emperor Chain, Jour. Research U.S. Geol. Survey, Vol. 2, No. 5, p. 545-550. Watts, A. B., and ten Brink, U. S., 1989, Crustal structure, flexure, and subsidence history of the Hawaiian Islands, Jour. Geophys. Res., Vol. 94, No. B8, p. 10,473-10,500.

  5. Savannah River Site mixed waste Proposed Site Treatment Plan (PSTP). Volumes 1 and 2 and reference document: Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    Helmich, E.; Noller, D.K.; Wierzbicki, K.S.; Bailey, L.L.

    1995-07-13

    The DOE is required by the Resource Conservation and Recovery Act to prepare site treatment plans describing the development of treatment capacities and technologies for treating mixed waste. This proposed plan contains Savannah River Site`s preferred options and schedules for constructing new facilities, and otherwise obtaining treatment for mixed wastes. The proposed plan consists of 2 volumes. Volume 1, Compliance Plan, identifies the capacity to be developed and the schedules as required. Volume 2, Background, provides a detailed discussion of the preferred options with technical basis, plus a description of the specific waste streams. Chapters are: Introduction; Methodology; Mixed low level waste streams; Mixed transuranic waste; High level waste; Future generation of mixed waste streams; Storage; Process for evaluation of disposal issues in support of the site treatment plans discussions; Treatment facilities and treatment technologies; Offsite waste streams for which SRS treatment is the Preferred Option (Naval reactor wastes); Summary information; and Acronyms and glossary. This revision does not contain the complete revised report, but only those pages that have been revised.

  6. Engineered Materials Characterization Report for the Yucca Mountain Site Characterization Project, Volume 3, Revision 1, Corrosion Data and Modeling

    Energy Technology Data Exchange (ETDEWEB)

    McCright, R D

    1998-04-01

    The Engineered Materials Characterization Report (EMCR) serves as a source of information on the properties of materials proposed as elements in the engineered barrier system (EBS) for the Yucca Mountain nuclear waste repository. Volume 3 covered the corrosion data and modeling efforts. The present report is a revision to Volume 3 and updates information on the corrosion (and other degradation modes) behavior of candidate materials for the various components of the EBS. It also includes work on the performance modeling of these materials. Work is reported on metallic barriers, basket materials, packing/backfill/invert materials, and non-metallic materials.

  7. Effect of hysteroscopic adhesiolysis combined with growth hormone on endometrial blood flow and volume as well as Smad2/3 expression

    Institute of Scientific and Technical Information of China (English)

    Xing-Chan Li; Cui-Xia Liang; Jing Li; Pei-Feng Li; Yu Zhao

    2016-01-01

    Objective:To study the effect of hysteroscopic adhesiolysis combined with growth hormone on endometrial blood flow and volume as well as Smad2/3 expression.Methods: A total of 64 patients with moderate or severe intrauterine adhesions who received hysteroscopic adhesiolysis in our hospital from May 2013 to October 2015 were selected as the research subjects and randomly divided into two groups who received different postoperative drug treatment, observation group received postoperative manual cycle intervention combined with growth hormone treatment and control group only received manual cycle intervention. Transvaginal ultrasonography was conducted after treatment to assess endometrial thickness, volume and blood flow, and endometrium was collected to determine Smad2, Smad3 and TGF-β1 levels.Results:After treatment, endometrial blood flow signal of observation group was more abundant than that of control group, ultrasound parameters RI and PI were significantly lower than those of control group, and VI, FI and VFI as well as endometrial thickness and endometrial cavity volume were significantly higher than those of control group; Smad2, Smad3 and TGF-β1 levels in endometrial tissue of observation group after treatment were significantly lower than those of control group.Conclusions:Hysteroscopic adhesiolysis combined with growth hormone therapy can promote endometrial repair and growth, increase endometrial blood flow and volume and also suppress the expression of Smad2/3 and TGF-β1 in patients with intrauterine adhesions.

  8. Black liquor combustion validated recovery boiler modeling: Final year report. Volume 3 (Appendices II, sections 2--3 and III)

    Energy Technology Data Exchange (ETDEWEB)

    Grace, T.M.; Frederick, W.J.; Salcudean, M.; Wessel, R.A.

    1998-08-01

    This project was initiated in October 1990, with the objective of developing and validating a new computer model of a recovery boiler furnace using a computational fluid dynamics (CFD) code specifically tailored to the requirements for solving recovery boiler flows, and using improved submodels for black liquor combustion based on continued laboratory fundamental studies. The key tasks to be accomplished were as follows: (1) Complete the development of enhanced furnace models that have the capability to accurately predict carryover, emissions behavior, dust concentrations, gas temperatures, and wall heat fluxes. (2) Validate the enhanced furnace models, so that users can have confidence in the predicted results. (3) Obtain fundamental information on aerosol formation, deposition, and hardening so as to develop the knowledge base needed to relate furnace model outputs to plugging and fouling in the convective sections of the boiler. (4) Facilitate the transfer of codes, black liquid submodels, and fundamental knowledge to the US kraft pulp industry. Volume 3 contains the following appendix sections: Formation and destruction of nitrogen oxides in recovery boilers; Sintering and densification of recovery boiler deposits laboratory data and a rate model; and Experimental data on rates of particulate formation during char bed burning.

  9. Revised Comprehensive Conservation Plan and Environmental Impact Statement: Volumes 1 and 2- Kenai National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Revised Comprehensive Conservation Plan (Plan) and Environmental Impact Statement (EIS) for the Kenai National Wildlife Refuge will guide management of the...

  10. Standard technical specifications combustion engineering plants: Bases (Sections 2.0--3.3). Volume 2, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    This report documents the results of the combined effort of the NRC and the industry to produce improved Standard Technical Specifications (STS), Revision 1 for General Electric BWR/6 Plants. The changes reflected in Revision 1 resulted from the experience gained from license amendment applications to convert to these improved STS or to adopt partial improvements to existing technical specifications. This NUREG is the result of extensive public technical meetings and discussions between the Nuclear Regulatory Commission (NRC) staff and various nuclear power plant licensees, Nuclear Steam Supply System (NSSS) Owners Groups, NSSS vendors, and the Nuclear Energy Institute (NEI). The improved STS were developed based on the criteria in the Final Commission Policy Statement on Technical Specifications Improvements for Nuclear Power Reactors, dated July 22, 1993. The improved STS will be used as the basis for individual nuclear power plant licensees to develop improved plant-specific technical specifications. This report contains three volumes.

  11. Human-system interface design review guideline -- Reviewer`s checklist: Final report. Revision 1, Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-06-01

    NUREG-0700, Revision 1, provides human factors engineering (HFE) guidance to the US Nuclear Regulatory Commission staff for its: (1) review of the human system interface (HSI) design submittals prepared by licensees or applications for a license or design certification of commercial nuclear power plants, and (2) performance of HSI reviews that could be undertaken as part of an inspection or other type of regulatory review involving HSI design or incidents involving human performance. The guidance consists of a review process and HFE guidelines. The document describes those aspects of the HSI design review process that are important to the identification and resolution of human engineering discrepancies that could adversely affect plant safety. Guidance is provided that could be used by the staff to review an applicant`s HSI design review process or to guide the development of an HSI design review plan, e.g., as part of an inspection activity. The document also provides detailed HFE guidelines for the assessment of HSI design implementations. NUREG-0700, Revision 1, consists of three stand-alone volumes. Volume 2 is a complete set of the guidelines contained in Volume 1, Part 2, but in a checklist format that can be used by reviewers to assemble sets of individual guidelines for use in specific design reviews. The checklist provides space for reviewers to enter guidelines evaluations and comments.

  12. Standard technical specifications, Westinghouse Plants: Bases (Sections 2.0--3.3). Volume 2, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    This NUREG contains the improved Standard Technical Specifications (STS) for Westinghouse plants. Revision 1 incorporates the cumulative changes to Revision 0, which was published in September 1992. The changes reflected in Revision 1 resulted from the experience gained from license amendment applications to convert to these improved STS or to adopt partial improvements to existing technical specifications. This NUREG is the result of extensive public technical meetings and discussions between the Nuclear Regulatory Commission (NRC) staff and various nuclear power plant licensees, Nuclear Steam Supply System (NSSS) Owners Groups, specifically the Westinghouse Owners Group (WOG), NSSS vendors, and the Nuclear Energy Institute (NEI). The improved STS were developed based on the criteria in the Final Commission Policy Statement on Technical Specifications Improvements for Nuclear Power Reactors, dated July 22, 1993 (58 FR 39132). Licensees are encouraged to upgrade their technical specifications consistent with those criteria and conforming, to the extent practical and consistent with the licensing basis for the facility, to Revision 1 to the improved STS. The Commission continues to place the highest priority on requests for complete conversions to the improved STS. Licensees adopting portions of the improved STS to existing technical specifications should adopt all related requirements, as applicable, to achieve a high degree of standardization and consistency.

  13. Rethinking Our Classrooms: Teaching for Equity and Justice. Volume 1. New Edition--Revised and Expanded

    Science.gov (United States)

    Au, Wayne, Ed.; Bigelow, Bill, Ed.; Karp, Stan, Ed.

    2007-01-01

    Since the first edition was published in 1994, Rethinking Our Classrooms has sold over 180,000 copies. This revised and expanded edition includes new essays on: (1) science and environmental education; (2) immigration and language; (3) military recruitment; (4) teaching about the world through mathematics; and (5) gay and lesbian issues. Creative…

  14. Rethinking Our Classrooms: Teaching for Equity and Justice. Volume 1. New Edition--Revised and Expanded

    Science.gov (United States)

    Au, Wayne, Ed.; Bigelow, Bill, Ed.; Karp, Stan, Ed.

    2007-01-01

    Since the first edition was published in 1994, Rethinking Our Classrooms has sold over 180,000 copies. This revised and expanded edition includes new essays on: (1) science and environmental education; (2) immigration and language; (3) military recruitment; (4) teaching about the world through mathematics; and (5) gay and lesbian issues. Creative…

  15. SCALE: A modular code system for performing standardized computer analyses for licensing evaluation. Miscellaneous -- Volume 3, Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    Petrie, L.M.; Jordon, W.C. [Oak Ridge National Lab., TN (United States); Edwards, A.L. [Oak Ridge National Lab., TN (United States)]|[Lawrence Livermore National Lab., CA (United States)] [and others

    1995-04-01

    SCALE--a modular code system for Standardized Computer Analyses Licensing Evaluation--has been developed by Oak Ridge National Laboratory at the request of the US Nuclear Regulatory Commission. The SCALE system utilizes well-established computer codes and methods within standard analysis sequences that (1) allow an input format designed for the occasional user and/or novice; (2) automate the data processing and coupling between modules, and (3) provide accurate and reliable results. System developments has been directed at problem-dependent cross-section processing and analysis of criticality safety, shielding, heat transfer, and depletion/decay problems. Since the initial release of SCALE in 1980, the code system has been heavily used for evaluation of nuclear fuel facility and package designs. This revision documents Version 4.2 of the system. This manual is divided into three volumes: Volume 1--for the control module documentation, Volume 2--for the functional module documentation, and Volume 3--for the data libraries and subroutine libraries.

  16. SCALE: A modular code system for performing standardized computer analyses for licensing evaluation. Control modules -- Volume 1, Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    Landers, N.F.; Petrie, L.M.; Knight, J.R. [Oak Ridge National Lab., TN (United States)] [and others

    1995-04-01

    SCALE--a modular code system for Standardized Computer Analyses Licensing Evaluation--has been developed by Oak Ridge National Laboratory at the request of the US Nuclear Regulatory Commission. The SCALE system utilizes well-established computer codes and methods within standard analysis sequences that (1) allow an input format designed for the occasional user and/or novice, (2) automate the data processing and coupling between modules, and (3) provide accurate and reliable results. System development has been directed at problem-dependent cross-section processing and analysis of criticality safety, shielding, heat transfer, and depletion/decay problems. Since the initial release of SCALE in 1980, the code system has been heavily used for evaluation of nuclear fuel facility and package designs. This revision documents Version 4.2 of the system. This manual is divided into three volumes: Volume 1--for the control module documentation, Volume 2--for the functional module documentation, and Volume 3 for the documentation of the data libraries and subroutine libraries.

  17. SCALE: A modular code system for performing standardized computer analyses for licensing evaluation. Control modules -- Volume 1, Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    Landers, N.F.; Petrie, L.M.; Knight, J.R. [Oak Ridge National Lab., TN (United States)] [and others

    1995-04-01

    SCALE--a modular code system for Standardized Computer Analyses Licensing Evaluation--has been developed by Oak Ridge National Laboratory at the request of the US Nuclear Regulatory Commission. The SCALE system utilizes well-established computer codes and methods within standard analysis sequences that (1) allow an input format designed for the occasional user and/or novice, (2) automate the data processing and coupling between modules, and (3) provide accurate and reliable results. System development has been directed at problem-dependent cross-section processing and analysis of criticality safety, shielding, heat transfer, and depletion/decay problems. Since the initial release of SCALE in 1980, the code system has been heavily used for evaluation of nuclear fuel facility and package designs. This revision documents Version 4.2 of the system. This manual is divided into three volumes: Volume 1--for the control module documentation, Volume 2--for the functional module documentation, and Volume 3 for the documentation of the data libraries and subroutine libraries.

  18. CANTRAC. Volume 1. Catalog of Navy Training Courses. Introductory, General Information and Quota Control Notes. Revision

    Science.gov (United States)

    1992-01-01

    trains for a NEC, NOBC, or MOS, it may be noted in the special information segment of that course. Provided thru NITRAS. Training Program Coordinator (TPC...specific reporting instructions. 8 Special Information . Any necessary user information not contained elsewhere in the course description or Volume I. May...NAHTRAGRU GENERAL INFORMATION ON FACILITIES 1. SPECIAL INFORMATION : a. Convening Frequency: Refer to CANTRAC Volume II (microfiche) for course

  19. No-migration variance petition. Appendix B, Attachments E--Q: Volume 4, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    1990-03-01

    Volume IV contains the following attachments: TRU mixed waste characterization database; hazardous constituents of Rocky flats transuranic waste; summary of waste components in TRU waste sampling program at INEL; total volatile organic compounds (VOC) analyses at Rocky Flats Plant; total metals analyses from Rocky Flats Plant; results of toxicity characteristic leaching procedure (TCLP) analyses; results of extraction procedure (EP) toxicity data analyses; summary of headspace gas analysis in Rocky Flats Plant (RFP) -- sampling program FY 1988; waste drum gas generation--sampling program at Rocky Flats Plant during FY 1988; TRU waste sampling program -- volume one; TRU waste sampling program -- volume two; and summary of headspace gas analyses in TRU waste sampling program; summary of volatile organic compounds (V0C) -- analyses in TRU waste sampling program.

  20. Directory of Certificates of Compliance for radioactive materials packages: Certificates of Compliance. Volume 2, Revision 18

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    The purpose of this directory is to make available a convenient source of information on packagings which have been approved by the US Nuclear Regulatory Commission. To assist in identifying packaging, an index by Model Number and corresponding Certificate of Compliance Number is included at the front of Volumes 1 and 2. An alphabetical listing by user name is included in the back of Volume 3 of approved QA programs. The reports include a listing of all users of each package design and approved QA programs prior to the publication date.

  1. No-migration variance petition. Appendices C--J: Volume 5, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    1990-03-01

    Volume V contains the appendices for: closure and post-closure plans; RCRA ground water monitoring waver; Waste Isolation Division Quality Program Manual; water quality sampling plan; WIPP Environmental Procedures Manual; sample handling and laboratory procedures; data analysis; and Annual Site Environmental Monitoring Report for the Waste Isolation Pilot Plant.

  2. Midterm Report Revised. Report #3, Volume 1. Fort Lincoln New Town Education System.

    Science.gov (United States)

    General Learning Corp., Washington, DC.

    Volume I, (Education Plan) of the Midterm Report is a detailed description of the goals, objectives, materials, and activities of the Fort Lincoln New Town (FLNT) elementary school curriculum and includes placement, recordkeeping, and reporting procedures; and provision for special education and pupil personnel services. References are made to…

  3. Discourse Formation in Comparative Education. 4th, Revised Edition. Comparative Studies Series. Volume 10

    Science.gov (United States)

    Schriewer, Jurgen, Ed.

    2012-01-01

    New theories and theory-based methodological approaches have found their way into Comparative Education--just as into Comparative Social Science more generally--in increasing number in the recent past. The essays of this volume express and critically discuss quite a range of these positions such as, inter alia, the theory of self-organizing social…

  4. Hanford Site background: Part 1, Soil background for nonradioactive analytes. Revision 1, Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1993-04-01

    Volume two contains the following appendices: Description of soil sampling sites; sampling narrative; raw data soil background; background data analysis; sitewide background soil sampling plan; and use of soil background data for the detection of contamination at waste management unit on the Hanford Site.

  5. No-migration variance petition. Volume 3, Revision 1: Appendix B, Attachments A through D

    Energy Technology Data Exchange (ETDEWEB)

    1990-03-01

    Volume III contains the following attachments: TRUPACT-II content codes (TRUCON); TRUPACT-II chemical list; chemical compatibility analysis for Rocky Flats Plant waste forms (Appendix 2.10.12 of TRUPACT-II safety analysis report); and chemical compatibility analyses for waste forms across all sites.

  6. Mixed waste focus area integrated technical baseline report. Phase I, Volume 2: Revision 0

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-16

    This document (Volume 2) contains the Appendices A through J for the Mixed Waste Focus Area Integrated Technical Baseline Report Phase I for the Idaho National Engineering Laboratory. Included are: Waste Type Managers` Resumes, detailed information on wastewater, combustible organics, debris, unique waste, and inorganic homogeneous solids and soils, and waste data information. A detailed list of technology deficiencies and site needs identification is also provided.

  7. Waste Isolation Pilot Plant No-Migration Variance Petition. Revision 1, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Hunt, Arlen

    1990-03-01

    The purpose of the WIPP No-Migration Variance Petition is to demonstrate, according to the requirements of RCRA {section}3004(d) and 40 CFR {section}268.6, that to a reasonable degree of certainty, there will be no migration of hazardous constituents from the facility for as long as the wastes remain hazardous. The DOE submitted the petition to the EPA in March 1989. Upon completion of its initial review, the EPA provided to DOE a Notice of Deficiencies (NOD). DOE responded to the EPA`s NOD and met with the EPA`s reviewers of the petition several times during 1989. In August 1989, EPA requested that DOE submit significant additional information addressing a variety of topics including: waste characterization, ground water hydrology, geology and dissolution features, monitoring programs, the gas generation test program, and other aspects of the project. This additional information was provided to EPA in January 1990 when DOE submitted Revision 1 of the Addendum to the petition. For clarity and ease of review, this document includes all of these submittals, and the information has been updated where appropriate. This document is divided into the following sections: Introduction, 1.0: Facility Description, 2.0: Waste Description, 3.0; Site Characterization, 4.0; Environmental Impact Analysis, 5.0; Prediction and Assessment of Infrequent Events, 6.0; and References, 7.0.

  8. Tooele Army Depot Revised Final Site-Wide Ecological Risk Assessment. Volume IV.

    Science.gov (United States)

    1998-02-01

    SWERA/Rev Final I^)t/November 25, 1997 307 ’S a s ■c s v8 8 fcq I S «5 K § ’•C I w 3 2 i S a PB « s * •o et £■8 B _ 9 fS jf »n c... fcq u o o. S 2 3 rj OS z N X Q- u w TSK 0003/SWERA/Rev Final Rpt/November 25, 1997 358 in "* z z z § » Q Q Q S O § J2o D § Q §S3 O

  9. No-migration variance petition. Appendices A--B: Volume 2, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    1990-03-01

    Volume II contains Appendix A, emergency plan and Appendix B, waste analysis plan. The Waste Isolation Pilot Plant (WIPP) Emergency plan and Procedures (WP 12-9, Rev. 5, 1989) provides an organized plan of action for dealing with emergencies at the WIPP. A contingency plan is included which is in compliance with 40 CFR Part 265, Subpart D. The waste analysis plan provides a description of the chemical and physical characteristics of the wastes to be emplaced in the WIPP underground facility. A detailed discussion of the WIPP Waste Acceptance Criteria and the rationale for its established units are also included.

  10. Revised OPTSA Model. Volume 3. The OPTSA Print-Run Program

    Science.gov (United States)

    1975-06-01

    TYIMS) « HA(TY,MS)«S0RR8ITYIMS) RFTTY.MS) ■ HA(TT^MS)«SORRR(TY>MS) BANF (TYfMS)»H«NF(TY.MS)« 0.0 TFTSDHRBTTT.MSI .LT. 1.0) BANF ...TY.l.i) 2.1).I«li5),(( 8A(Ty,MS),MS.1,3),TY.1.2) 3.I).I«I.5),8ANAS ♦.I).l»l>51,(( BANF (TY.MS)iMS«1.3),TV«li2) .EO. 21«b 21BT 2187 TYB MSB = 1.2...BAFB(TY,MS).8SFBltY.MS)/’SRB HAFH(TY.MS).RSFh(TY,MS)/SRR BAKAA(TYIMS)>BSKA»(TV.MS)/SRB RAKAA(TY.MS)»HbKAA(TY,MS)/SRR BA(TY.MS)"BA(TYiMS)- BANF

  11. [Theory of toxic classification of traditional Chinese medicine and recommendations for revision of China pharmacopeia (volume 1)].

    Science.gov (United States)

    Zhao, Junning; Ye, Zuguang

    2012-08-01

    Toxic classification of traditional Chinese medicine, as a contribution of traditional Chinese medicine (TCM) to the recognition of medicinal toxicity and rational use of medicinal materials by Chinese people, is now a great issue related to safe medication, sustainable development and internationalization of Chinese medicine. In this article, the origination and development of toxic classification theory was summarized and analyzed. Because toxic classification is an urgent issue related to TCM industrialization, modernization and internationalization, this article made a systematic analysis on the nature and connotation of toxic classification as well as risk control for TCM industry due to the medicinal toxicity. Based on the toxic studies, this article made some recommendations on toxic classification of Chinese medicinal materials for the revision of China Pharmacopeia (volume 1). From the aspect of scientific research, a new technical guideline for research on toxic classification of Chinese medicine should be formulated based on new biological toxicity test technology such as Microtox and ADME/Tox, because the present classification of acute toxicity of mice/rats can not met the modern development of Chinese medicine any more. The evaluation system and technical SOP of TCM toxic classification should also be established, and they should well balance TCM features, superiority and international requirements. From the aspect of medicine management, list of toxic medicines and their risk classification should be further improved by competent government according to scientific research. In China Pharmacopeia (volume I), such descriptions of strong toxicity, toxicity or mild toxicity should be abandoned when describing medicine nature and flavor. This revision might help promote TCM sustainable development and internationalization, and enhance the competitive capacity of Chinese medicine in both domestic and international market. However, description of strong

  12. Savannah River Site Environmental Monitoring Plan. Volume 1, Section 1000 Addendum: Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Jannik, G.T.

    1994-10-01

    This document -- the Savannah River Site Environmental Monitoring Plan (SRS EM Plan) -- has been prepared according to guidance contained in the DOE 5400 Series orders, in 10 CFR 834, and in DOE/EH-0173T, Environmental Regulatory Guide for Radiological Effluent Monitoring and environmental Surveillance [DOE, 1991]. The SRS EM Plan`s purpose is to define the criteria, regulations, and guideline requirements with which SRS will comply. These criteria and requirements are applicable to environmental monitoring activities performed in support of the SRS Environmental Monitoring Program (SRS EM Program), WSRC-3Q1-2, Volume 1, Section 1100. They are not applicable to monitoring activities utilized exclusively for process monitoring/control. The environmental monitoring program requirements documented in the SRS EM Plan incorporate all applicable should requirements of DOE/EH-0173T and expand upon them to include nonradiological environmental monitoring program requirements.

  13. RELAP/MOD3 code manual: User`s guidelines. Volume 5, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Fletcher, C.D.; Schultz, R.R. [Lockheed Idaho Technologies Co., Idaho Falls, ID (United States)

    1995-08-01

    The RELAP5 code has been developed for best estimate transient simulation of light water reactor coolant systems during postulated accidents. The code models the coupled behavior of the reactor coolant system and the core for loss-of-coolant accidents, and operational transients, such as anticipated transient without scram, loss of offsite power, loss of feedwater, and loss of flow. A generic modeling approach is used that permits simulating a variety of thermal hydraulic systems. Control system and secondary system components are included to permit modeling of plant controls, turbines, condensers, and secondary feedwater systems. Volume V contains guidelines that have solved over the past several years through the use of the RELAP5 code.

  14. Development of an advanced, continuous mild gasification process for the production of co-products (Tasks 2, 3, and 4. 1 to 4. 6), Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    Knight, R.A.; Gissy, J.L.; Onischak, M.; Babu, S.P.; Carty, R.H. (Institute of Gas Technology, Chicago, IL (United States)); Duthie, R.G. (Bechtel Group, Inc., San Francisco, CA (United States)); Wootten, J.M. (Peabody Holding Co., Inc., St. Louis, MO (United States))

    1991-09-01

    Volume 2 contains information on the following topics: (1) Mild Gasification Technology Development: Process Research Unit Tests Using Slipstream Sampling; (2) Bench-Scale Char Upgrading Study; (3) Mild Gasification Technology Development: System Integration Studies. (VC)

  15. SCALE: A modular code system for performing standardized computer analyses for licensing evaluation. Functional modules F9--F16 -- Volume 2, Part 2, Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    West, J.T.; Hoffman, T.J.; Emmett, M.B.; Childs, K.W.; Petrie, L.M.; Landers, N.F.; Bryan, C.B.; Giles, G.E. [Oak Ridge National Lab., TN (United States)

    1995-04-01

    SCALE--a modular code system for Standardized Computer Analyses Licensing Evaluation--has been developed by Oak Ridge National Laboratory at the request of the US Nuclear Regulatory Commission. The SCALE system utilizes well-established computer codes and methods within standard analysis sequences that (1) allow an input format designed for the occasional user and/or novice, (2) automate the data processing and coupling between modules, and (3) provide accurate and reliable results. System development has been directed at problem-dependent cross-section processing and analysis of criticality safety, shielding, heat transfer, and depletion/decay problems. Since the initial release of SCALE in 1980, the code system has been heavily used for evaluation of nuclear fuel facility and package designs. This revision documents Version 4.2 of the system. The manual is divided into three volumes: Volume 1--for the control module documentation, Volume 2--for functional module documentation; and Volume 3--for documentation of the data libraries and subroutine libraries. This volume discusses the following functional modules: MORSE-SGC; HEATING 7.2; KENO V.a; JUNEBUG-II; HEATPLOT-S; REGPLOT 6; PLORIGEN; and OCULAR.

  16. DebrisInterMixing-2.3: a finite volume solver for three-dimensional debris-flow simulations with two calibration parameters - Part 1: Model description

    Science.gov (United States)

    von Boetticher, Albrecht; Turowski, Jens M.; McArdell, Brian W.; Rickenmann, Dieter; Kirchner, James W.

    2016-08-01

    Here, we present a three-dimensional fluid dynamic solver that simulates debris flows as a mixture of two fluids (a Coulomb viscoplastic model of the gravel mixed with a Herschel-Bulkley representation of the fine material suspension) in combination with an additional unmixed phase representing the air and the free surface. We link all rheological parameters to the material composition, i.e., to water content, clay content, and mineral composition, content of sand and gravel, and the gravel's friction angle; the user must specify only two free model parameters. The volume-of-fluid (VoF) approach is used to combine the mixed phase and the air phase into a single cell-averaged Navier-Stokes equation for incompressible flow, based on code adapted from standard solvers of the open-source CFD software OpenFOAM. This effectively single-phase mixture VoF method saves computational costs compared to the more sophisticated drag-force-based multiphase models. Thus, complex three-dimensional flow structures can be simulated while accounting for the pressure- and shear-rate-dependent rheology.

  17. SCALE: A modular code system for performing standardized computer analyses for licensing evaluation. Functional modules F1--F8 -- Volume 2, Part 1, Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    Greene, N.M.; Petrie, L.M.; Westfall, R.M.; Bucholz, J.A.; Hermann, O.W.; Fraley, S.K. [Oak Ridge National Lab., TN (United States)

    1995-04-01

    SCALE--a modular code system for Standardized Computer Analyses Licensing Evaluation--has been developed by Oak Ridge National Laboratory at the request of the US Nuclear Regulatory Commission. The SCALE system utilizes well-established computer codes and methods within standard analysis sequences that (1) allow an input format designed for the occasional user and/or novice, (2) automate the data processing and coupling between modules, and (3) provide accurate and reliable results. System development has been directed at problem-dependent cross-section processing and analysis of criticality safety, shielding, heat transfer, and depletion/decay problems. Since the initial release of SCALE in 1980, the code system has been heavily used for evaluation of nuclear fuel facility and package designs. This revision documents Version 4.2 of the system. The manual is divided into three volumes: Volume 1--for the control module documentation; Volume 2--for functional module documentation; and Volume 3--for documentation of the data libraries and subroutine libraries.

  18. Study on the Change of Refractive Index on Mixing, Excess Molar Volume and Viscosity Deviation for Aqueous Solution of Methanol, Ethanol, Ethylene Glycol, 1-Propanol and 1, 2, 3-Propantriol at T = 292.15 K and Atmospheric Pressure

    Directory of Open Access Journals (Sweden)

    Fardad Koohyar

    2012-08-01

    Full Text Available For aqueous solutions of methanol, ethanol, ethylene glycol, 1-propanol and 1, 2, 3-propantriol the change of refractive indices on mixing, excess molar volumes and viscosity deviations were calculated from the experimental data at 292.15 K. These experimental data (refractive indices, densities and viscosities were measured over the whole mole fractions range in atmospheric pressure and at T = 292.15 K. For these mixtures, excess thermodynamic properties have been correlated with the Redlich-Kister polynomial equation (and experimental equation to derive the coefficients and standard errors.

  19. Uranium Mill Tailings Remedial Action Project (UMTRAP), Slick Rock, Colorado, Revision 1. Volume 1, Calculations, Final design for construction

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    Volume one contains calculations for: embankment design--embankment material properties; Union Carbide site--bedrock contours; vicinity properties--origin of contamination; North Continent and Union Carbide sites contaminated materials--excavation quantities; and demolition debris--quantity estimate.

  20. Entorhinal cortex volume measured with 3T MRI is positively correlated with the Wechsler memory scale-revised logical/verbal memory score for healthy subjects

    Energy Technology Data Exchange (ETDEWEB)

    Goto, Masami [University of Tokyo Hospital, Department of Radiological Technology, Graduate School of Medicine, Tokyo (Japan); Kanazawa University, Tsunomatyou, Graduate School of Medical Science, Kanazawa (Japan); Abe, Osamu; Takao, Hidemasa; Inano, Sachiko; Mori, Harushi; Kunimatsu, Akira; Ohtomo, Kuni [University of Tokyo Hospital, Department of Radiology, Tokyo (Japan); Miyati, Tosiaki [Kanazawa University, Tsunomatyou, Graduate School of Medical Science, Kanazawa (Japan); Yoshikawa, Takeharu; Hayashi, Naoto [University of Tokyo Hospital, Department of Computational Diagnostic Radiology and Preventive Medicine, Tokyo (Japan); Kabasawa, Hiroyuki [GE Healthcare, Japan Applied Science Laboratory, Hino (Japan); Aoki, Shigeki [Juntendo University, Department of Radiology, Tokyo (Japan); Ino, Kenji; Iida, Kyouhito; Yano, Keiichi [University of Tokyo Hospital, Department of Radiological Technology, Graduate School of Medicine, Tokyo (Japan)

    2011-08-15

    Previous studies revealed a correlation between local brain volume and cognitive function. The aim of the present study was to investigate the correlation between local gray matter volume and the Wechsler Memory Scale-Revised (WMS-R) logical/verbal memory (WMS-R-verbal) score in healthy adults using a 3 Tesla magnetic resonance scanner and voxel-based morphometry (VBM). T1-weighted magnetic resonance images were obtained in 1,169 healthy adults. The T1-weighted images in native space were bias-corrected, spatially normalized, and segmented into gray matter, white matter, and cerebrospinal fluid images with Statistical Parametric Mapping 5. To investigate regionally the specific effects of the WMS-R-verbal score on the gray matter images, simple regression analysis was performed by VBM treating age, total intracranial volume, and gender as confounding covariates. A P value of less than 0.05 corrected with false discovery rate in voxel difference was considered to be statistically significant. Our study showed a significant positive correlation between the WMS-R-verbal score and the bilateral entorhinal cortex volume. In the right entorhinal, T value is 4.75, and the size of the clusters is 155 voxels. In the left entorhinal, T value is 4.08, and the size of the clusters is 23 voxels. A significant negative correlation was not found. To our knowledge, this is the first VBM study showing that entorhinal cortex volume is positively correlated with the WMS-R-verbal score for healthy subjects. Therefore, in our structural neuroimaging study, we add evidence to the hypothesis that the entorhinal cortex is involved in verbal memory processing. (orig.)

  1. Greater-than-Class C low-level radioactive waste characterization: Estimated volumes, radionuclide activities, and other characteristics. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The Department of Energy`s (DOE`s) planning for the disposal of greater-than-Class C low-level radioactive waste (GTCC LLW) requires characterization of the waste. This report estimates volumes, radionuclide activities, and waste forms of GTCC LLW to the year 2035. It groups the waste into four categories, representative of the type of generator or holder of the waste: Nuclear Utilities, Sealed Sources, DOE-Held, and Other Generator. GTCC LLW includes activated metals (activation hardware from reactor operation and decommissioning), process wastes (i.e., resins, filters, etc.), sealed sources, and other wastes routinely generated by users of radioactive material. Estimates reflect the possible effect that packaging and concentration averaging may have on the total volume of GTCC LLW. Possible GTCC mixed LLW is also addressed. Nuclear utilities will probably generate the largest future volume of GTCC LLW with 65--83% of the total volume. The other generators will generate 17--23% of the waste volume, while GTCC sealed sources are expected to contribute 1--12%. A legal review of DOE`s obligations indicates that the current DOE-Held wastes described in this report will not require management as GTCC LLW because of the contractual circumstances under which they were accepted for storage. This report concludes that the volume of GTCC LLW should not pose a significant management problem from a scientific or technical standpoint. The projected volume is small enough to indicate that a dedicated GTCC LLW disposal facility may not be justified. Instead, co-disposal with other waste types is being considered as an option.

  2. Correlation between caudate nucleus volume and rePetitive behaviors in 2 to 3 year old children with autism sPectrum disorder%2~3岁孤独谱系障碍儿童尾状核体积与重复刻板行为的关系

    Institute of Scientific and Technical Information of China (English)

    邱婷; 张久平; 柯晓燕; 钱璐; 肖湘; 肖运华; 肖婷; 肖朝勇; 邹冰; 方慧; 储康康

    2014-01-01

    Objective:To explore the caudate nucleus volume between the autism spectrum disorder (ASD)and developmental delay(DD)groups,and determine the relationship between caudate nucleus volume and restricted,repetitive behavior(RRB)in 2-to 3-year old children with ASD. Method:Caudate nucleus volume,quantified by ITK-SNAP,was compared between 66 children with ASD and 36 age,gender and intelli-gence-matched control children with DD aged 2-to 3-years. The relationship between caudate nucleus volume and RRB scores of autism diagnostic interview-revised(ADI-R)was analyzed. Results:The volumes of left (P = 0. 002),right(P ﹤ 0. 001)and total(P = 0. 001)caudate nucleus were significantly larger in the ASD group compared to the DD group. In ASD group,left(r = 0. 329,P = 0. 004)and total(r = 0. 317,P = 0. 013) caudate nucleus volumes were significantly associated with lower order RRB scores. Conclusion:The caudate nucleus volume in 2 to 3 year old children with ASD is incresed and correlated with lower order repetitive behaviors.%目的:对比2~3岁孤独谱系障碍(ASD)与发育迟缓(DD)儿童尾状核体积的差异,并探讨尾状核体积与重复刻板行为严重程度的关系。方法:使用 ITK-SNAP 软件分别计算并比较66例 ASD儿童(ASD 组)和36例年龄、性别、智商与之相匹配的 DD 儿童(DD 组)的尾状核体积,并与由孤独症诊断访谈量表-修订版(ADI-R)所得重复刻板行为分数进行相关分析。结果:ASD 组尾状核左侧(P =0.002)、右侧( P ﹤0.001)以及总体积( P =0.001)较 DD 组显著增大;尾状核左侧( r =0.329,P =0.004)、总体积(r =0.317,P =0.013)与 ADI-R 低水平重复刻板行为分呈显著正相关。结论:2~3岁的 ASD 儿童已表现出尾状核体积的异常增大,且与低水平的重复刻板行为有相关。

  3. Seismic hazard methodology for the Central and Eastern United States: Volume 1: Part 2, Methodology (Revision 1): Final report

    Energy Technology Data Exchange (ETDEWEB)

    McGuire, R.K.; Veneziano, D.; Van Dyck, J.; Toro, G.; O' Hara, T.; Drake, L.; Patwardhan, A.; Kulkarni, R.; Keeney, R.; Winkler, R.

    1988-11-01

    Aided by its consultant, the US Geologic Survey (USGS), the Nuclear Regulatory Commission (NRC) reviewed ''Seismic Hazard Methodology for the Central and Eastern United States.'' This topical report was submitted jointly by the Seismicity Owners Group (SOG) and the Electric Power Research Institute (EPRI) in July 1986 and was revised in February 1987. The NRC staff concludes that SOG/EPRI Seismic Hazard Methodology as documented in the topical report and associated submittals, is an acceptable methodology for use in calculating seismic hazard in the Central and Eastern United States (CEUS). These calculations will be based upon the data and information documented in the material that was submitted as the SOG/EPRI topical report and ancillary submittals. However, as part of the review process the staff conditions its approval by noting areas in which problems may arise unless precautions detailed in the report are observed. 23 refs.

  4. Directory of Certificates of Compliance for radioactive materials packages: Report of NRC approved packages. Volume 1, Revision 18

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    The purpose of this directory is to make available a convenient source of information on packagings which have been approved by the US Nuclear Regulatory Commission. To assist in identifying packaging, an index by Model Number and corresponding Certificate of Compliance Number is included at the front of Volumes 1 and 2. An alphabetical listing by user name is included in the back of Volume 3 of approved QA programs. The reports include a listing of all users of each package design and approved QA programs prior to the publication date.

  5. Uranium Mill Tailings Remedial Action Project (UMTRAP), Slick Rock, Colorado, Revision 1, Volume 3. Calculations, Final design for construction

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    Volume three contains calculations for: site hydrology--rainfall intensity, duration, and frequency relations; site hydrology-- probable maximum precipitation; erosion protection--rock quality evaluation; erosion protection--embankment top and side slope; erosion protection--embankment toe apron; erosion protection-- gradations and layer thicknesses; Union Carbide site--temporary drainage ditch design; Union Carbide site--retention basin sediment volume; Union Carbide site--retention basin sizing; Burro Canyon site temporary drainage--temporary drainage facilities; and Union Carbide site temporary drainage--water balance.

  6. Uranium Mill Tailings Remedial Action Project (UMTRAP), Slick Rock, Colorado, Revision 1. Volume 2, Calculations, Final design for construction

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    Volume two contains calculations for: embankment design--slope stability analysis; embankment design--excavation stability; embankment design--settlement and cover cracking analysis; radon barrier design--statistical analysis of ra-226 concentrations for North Continent and Union Carbide sites; radon barrier design--RAECOM input data; radon barrier design--design thickness; and cover design--frost penetration depth.

  7. Resource Conservation and Recovery Act, Part B permit application [for the Waste Isolation Pilot Plant (WIPP)]. Volume 1, Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    1993-03-01

    This volume includes the following chapters: Waste Isolation Pilot Plant RCRA A permit application; facility description; waste analysis plan; groundwater monitoring; procedures to prevent hazards; RCRA contingency plan; personnel training; corrective action for solid waste management units; and other Federal laws.

  8. Draft Waste Management Programmatic Environmental Impact Statement for managing treatment, storage, and disposal of radioactive and hazardous waste. Volume 3, Appendix A: Public response to revised NOI, Appendix B: Environmental restoration, Appendix C, Environmental impact analysis methods, Appendix D, Risk

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    Volume three contains appendices for the following: Public comments do DOE`s proposed revisions to the scope of the waste management programmatic environmental impact statement; Environmental restoration sensitivity analysis; Environmental impacts analysis methods; and Waste management facility human health risk estimates.

  9. Patterns of age related changes for phosphodiesterase type-10A in comparison with dopamine D2/3 receptors and sub-cortical volumes in the human basal ganglia: A PET study with (18)F-MNI-659 and (11)C-raclopride with correction for partial volume effect.

    Science.gov (United States)

    Fazio, Patrik; Schain, Martin; Mrzljak, Ladislav; Amini, Nahid; Nag, Sangram; Al-Tawil, Nabil; Fitzer-Attas, Cheryl J; Bronzova, Juliana; Landwehrmeyer, Bernhard; Sampaio, Cristina; Halldin, Christer; Varrone, Andrea

    2017-05-15

    Phosphodiesterase 10A enzyme (PDE10A) is an important striatal target that has been shown to be affected in patients with neurodegenerative disorders, particularly Huntington´s disease (HD). PDE10A is expressed on striatal neurones in basal ganglia where other known molecular targets are enriched such as dopamine D2/3 receptors (D2/3 R). The aim of this study was to examine the availability of PDE10A enzyme in relation with age and gender and to compare those changes with those related to D2/3 R and volumes in different regions of the basal ganglia. As a secondary objective we examined the relative distribution of D2/3 R and PDE10A enzyme in the striatum and globus pallidus. Forty control subjects (20F/20M; age: 44±11y, age range 27-69) from an ongoing positron emission tomography (PET) study in HD gene expansion carriers were included. Subjects were examined with PET using the high-resolution research tomograph (HRRT) and with 3T magnetic resonance imaging (MRI). The PDE10A radioligand (18)F-MNI-659 and D2/3 R radioligand (11)C-raclopride were used. The outcome measure was the binding potential (BPND) estimated with the two-tissue compartment model ((18)F-MNI-659) and the simplified reference tissue model ((11)C-raclopride) using the cerebellum as reference region. The PET data were corrected for partial volume effects. In the striatum, PDE10A availability showed a significant age-related decline that was larger compared to the age-related decline of D2/3 R availability and to the age-related decline of volumes measured with MRI. In the globus pallidus, a less pronounced decline of PDE10A availability was observed, whereas D2/3 R availability and volumes seemed to be rather stable with aging. The distribution of the PDE10A enzyme was different from the distribution of D2/3 R, with higher availability in the globus pallidus. These results indicate that aging is associated with a considerable physiological reduction of the availability of PDE10A enzyme in the

  10. Preconstruction Engineering and Design Phase Reevaluation Report, Olcott Harbor Project, Olcott, New York. Volume 2, Supporting Documentation. Revision.

    Science.gov (United States)

    1992-09-01

    RPEDE3TCIAN 8910&C ABOTNIEA.-l PE3(C Computed by .3 NE -Chocked by i=-L Date FE8 071I Steei IPipe . P’1e.5 2- Tota I bffl;J~e #Xe&C-tfe& eC+IAQs I0 ~~ 3...Formulas for Smooth Slopes, ASCE Journal of Waterway, Port, Coastal, and Ocean Engineering, Volume 3, No. 1. 3. Leerkrecht, D.A., A. Sauwalski, A.R

  11. Revised users manual, Pulverized Coal Gasification or Combustion: 2-dimensional (87-PCGC-2): Final report, Volume 2. [87-PCGC-2

    Energy Technology Data Exchange (ETDEWEB)

    Smith, P.J.; Smoot, L.D.; Brewster, B.S.

    1987-12-01

    A two-dimensional, steady-state model for describing a variety of reactive and non-reactive flows, including pulverized coal combustion and gasification, is presented. Recent code revisions and additions are described. The model, referred to as 87-PCGC-2, is applicable to cylindrical axi-symmetric systems. Turbulence is accounted for in both the fluid mechanics equations and the combustion scheme. Radiation from gases, walls, and particles is taken into account using either a flux method or discrete ordinates method. The particle phase is modeled in a Lagrangian framework, such that mean paths of particle groups are followed. Several multi-step coal devolatilization schemes are included along with a heterogeneous reaction scheme that allows for both diffusion and chemical reaction. Major gas-phase reactions are modeled assuming local instantaneous equilibrium, and thus the reaction rates are limited by the turbulent rate mixing. A NO/sub x/ finite rate chemistry submodel is included which integrates chemical kinetics and the statistics of the turbulence. The gas phase is described by elliptic partial differential equations that are solved by an iterative line-by-line technique. Under-relaxation is used to achieve numerical stability. The generalized nature of the model allows for calculation of isothermal fluid mechanicsgaseous combustion, droplet combustion, particulate combustion and various mixtures of the above, including combustion of coal-water and coal-oil slurries. Both combustion and gasification environments are permissible. User information and theory are presented, along with sample problems. 106 refs.

  12. Revisiting the Lick Observatory Supernova Search Volume-Limited Sample: Updated Classifications and Revised Stripped-envelope Supernova Fractions

    CERN Document Server

    Shivvers, Isaac; Zheng, Weikang; Filippenko, Alexei V; Silverman, Jeffrey M; Liu, Yuqian; Matheson, Thomas; Pastorello, Andrea; Graur, Or; Foley, Ryan J; Chornock, Ryan; Smith, Nathan; Leaman, Jesse; Benetti, Stefano

    2016-01-01

    We re-examine the classifications of supernovae (SNe) presented in the Lick Observatory Supernova Search (LOSS) volume-limited sample with a focus on the stripped-envelope SNe. The LOSS volumetric sample, presented by Leaman et al. (2011) and Li et al. (2011b), was calibrated to provide meaningful measurements of SN rates in the local universe; the results presented therein continue to be used for comparisons to theoretical and modeling efforts. Many of the objects from the LOSS sample were originally classified based upon only a small subset of the data now available, and recent studies have both updated some subtype distinctions and improved our ability to perform robust classifications, especially for stripped-envelope SNe. We re-examine the spectroscopic classifications of all events in the LOSS volumetric sample (180 SNe and SN impostors) and update them if necessary. We discuss the populations of rare objects in our sample including broad-lined Type Ic SNe, Ca-rich SNe, SN 1987A-like events (we identify...

  13. Evaluation of severe accident risks: Methodology for the containment, source term, consequence, and risk integration analyses; Volume 1, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Gorham, E.D.; Breeding, R.J.; Brown, T.D.; Harper, F.T. [Sandia National Labs., Albuquerque, NM (United States); Helton, J.C. [Arizona State Univ., Tempe, AZ (United States); Murfin, W.B. [Technadyne Engineering Consultants, Inc., Albuquerque, NM (United States); Hora, S.C. [Hawaii Univ., Hilo, HI (United States)

    1993-12-01

    NUREG-1150 examines the risk to the public from five nuclear power plants. The NUREG-1150 plant studies are Level III probabilistic risk assessments (PRAs) and, as such, they consist of four analysis components: accident frequency analysis, accident progression analysis, source term analysis, and consequence analysis. This volume summarizes the methods utilized in performing the last three components and the assembly of these analyses into an overall risk assessment. The NUREG-1150 analysis approach is based on the following ideas: (1) general and relatively fast-running models for the individual analysis components, (2) well-defined interfaces between the individual analysis components, (3) use of Monte Carlo techniques together with an efficient sampling procedure to propagate uncertainties, (4) use of expert panels to develop distributions for important phenomenological issues, and (5) automation of the overall analysis. Many features of the new analysis procedures were adopted to facilitate a comprehensive treatment of uncertainty in the complete risk analysis. Uncertainties in the accident frequency, accident progression and source term analyses were included in the overall uncertainty assessment. The uncertainties in the consequence analysis were not included in this assessment. A large effort was devoted to the development of procedures for obtaining expert opinion and the execution of these procedures to quantify parameters and phenomena for which there is large uncertainty and divergent opinions in the reactor safety community.

  14. Revised shallow and deep water-level and storage-volume changes in the Equus Beds Aquifer near Wichita, Kansas, predevelopment to 1993

    Science.gov (United States)

    Hansen, Cristi V.; Lanning-Rush, Jennifer L.; Ziegler, Andrew C.

    2013-01-01

    credits from the Equus Beds aquifer by the city of Wichita. The 1993 water levels correspond to the lowest recorded levels and largest storage declines since 1940. Revised and new water-level maps of shallow and deep layers were developed to better represent the general condition of the aquifer. Only static water levels were used to better represent the general condition of the aquifer and comply with Wichita’s ASR permits. To ensure adequate data density, the January 1993 period was expanded to October 1992 through February 1993. Static 1993 water levels from the deep aquifer layer of the Equus Beds aquifer possibly could be used as the lower baseline for regulatory purposes. Previously, maps of water-level changes used to estimate the storage-volume changes included a combination of static (unaffected by pumping or nearby pumping) and stressed (affected by pumping or nearby pumping) water levels from wells. Some of these wells were open to the shallow aquifer layer and some were open to the deep aquifer layer of the Equus Beds aquifer. In this report, only static water levels in the shallow aquifer layer were used to determine storage-volume changes. The effects on average water-level and storage-volume change from the use of mixed, stressed water levels and a specific yield of 0.20 were compared to the use of static water levels in the shallow aquifer and a specific yield of 0.15. This comparison indicates that the change in specific yield causes storage-volume changes to decrease about 25 percent, whereas the use of static water levels in the shallow aquifer layer causes an increase of less than 4 percent. Use of a specific yield of 0.15 will result in substantial decreases in the amount of storage-volume change compared to those reported previously that were calculated using a specific yield of 0.20. Based on these revised water-level maps and computations, the overall decline and change in storage from predevelopment to 1993 represented a loss in storage of about

  15. ???????????? ?????? ?????????????????? ???????? 1,2,3-???????? ?? 1?-?????????, ????????? ????????? ??????????????? ??????

    OpenAIRE

    2008-01-01

    ?????????? ?????????? ??????????? ? ???????? ??????? ??????? ????? ???????? 1,2,3-???????? ?? ?????????, ??? ??????????? ?? ???????????? ??????? ??????????????? ??????. ????????? ???? ???????????? ??????? ??????????????? ????(???????)?????? ?? ??????????????? ??????. ?????????? ???????? ??????? ? ?????? ???????? ????? ?????? ???????????????? ???? ?? ?????? ?????????????. ??????????? ???? ???????? ??????? ??????????????? ????(???????)?????? ? ??????????????????? ??-????????? ?????? ?????? (R1C...

  16. Revising Translations

    DEFF Research Database (Denmark)

    Rasmussen, Kirsten Wølch; Schjoldager, Anne

    2011-01-01

    out by specialised revisers, but by staff translators, who revise the work of colleagues and freelancers on an ad hoc basis. Corrections are mostly given in a peer-to-peer fashion, though the work of freelancers and inexperienced in-house translators is often revised in an authoritative (nonnegotiable...

  17. Revision of infected knee arthroplasties in Denmark

    DEFF Research Database (Denmark)

    Lindberg-Larsen, Martin; Jørgensen, Christoffer C; Bagger, Jens;

    2016-01-01

    Background and purpose - The surgical treatment of periprosthetic knee infection is generally either a partial revision procedure (open debridement and exchange of the tibial insert) or a 2-stage exchange arthroplasty procedure. We describe the failure rates of these procedures on a nationwide...... prosthesis with a re-revision rate due to infection of 34%, as compared to 55% in revisions of a revision prosthesis (p = 0.05). The failure rate of the 2-stage revisions was 30%. Median time interval between stages was 84 (9-597) days. 117 (54%) of the 2-stage revisions were revisions of a primary...... prosthesis with a re-revision rate due to infection of 21%, as compared to 29% in revisions of a previously revised prosthesis (p = 0.1). Overall postoperative mortality was 0.6% in high-volume centers (> 30 procedures within 2 years) as opposed to 7% in the remaining centers (p = 0.003). Interpretation...

  18. 2,3-Diaminophenazine

    Directory of Open Access Journals (Sweden)

    Shiyu Fu

    2011-07-01

    Full Text Available Herein, we synthesized 2,3-diaminophenazine (DAP from o-phenylenediamine (OP using fungal laccase as a biocatalyst. The conversion ratio of OP monomer was 85% and the yield of the final purified product, DAP, was 63%. The structure of the main product, DAP, was confirmed by using several spectroscopy techniques (UV-VIS, IR, 2D-NMR, and MS.

  19. Development of an advanced, continuous mild gasification process for the production of co-products (Tasks 2, 3, and 4.1 to 4.6), Volume 2. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Knight, R.A.; Gissy, J.L.; Onischak, M.; Babu, S.P.; Carty, R.H. [Institute of Gas Technology, Chicago, IL (United States); Duthie, R.G. [Bechtel Group, Inc., San Francisco, CA (United States); Wootten, J.M. [Peabody Holding Co., Inc., St. Louis, MO (United States)

    1991-09-01

    Volume 2 contains information on the following topics: (1) Mild Gasification Technology Development: Process Research Unit Tests Using Slipstream Sampling; (2) Bench-Scale Char Upgrading Study; (3) Mild Gasification Technology Development: System Integration Studies. (VC)

  20. A Different View of Urban Schools: Civil Rights, Critical Race Theory, and Unexplored Realities. Revised Edition. Counterpoints: Studies in the Postmodern Theory of Education. Volume 291

    Science.gov (United States)

    Epstein, Kitty Kelly

    2012-01-01

    The revised edition of "A Different View of Urban Schools" updates a unique story about the realities of urban education in America and provides new insights on the origin of urban education issues; the route to a diverse and effective teaching force; and the impact of federal legislation and corporate involvement on urban schools. Dr. Epstein's…

  1. A Different View of Urban Schools: Civil Rights, Critical Race Theory, and Unexplored Realities. Revised Edition. Counterpoints: Studies in the Postmodern Theory of Education. Volume 291

    Science.gov (United States)

    Epstein, Kitty Kelly

    2012-01-01

    The revised edition of "A Different View of Urban Schools" updates a unique story about the realities of urban education in America and provides new insights on the origin of urban education issues; the route to a diverse and effective teaching force; and the impact of federal legislation and corporate involvement on urban schools. Dr. Epstein's…

  2. A revised and unified pressure-clamp/relaxation theory for studying plant cell water relations with pressure probes: in-situ determination of cell volume for calculation of volumetric elastic modulus and hydraulic conductivity.

    Science.gov (United States)

    Knipfer, T; Fei, J; Gambetta, G A; Shackel, K A; Matthews, M A

    2014-10-21

    The cell-pressure-probe is a unique tool to study plant water relations in-situ. Inaccuracy in the estimation of cell volume (νo) is the major source of error in the calculation of both cell volumetric elastic modulus (ε) and cell hydraulic conductivity (Lp). Estimates of νo and Lp can be obtained with the pressure-clamp (PC) and pressure-relaxation (PR) methods. In theory, both methods should result in comparable νo and Lp estimates, but this has not been the case. In this study, the existing νo-theories for PC and PR methods were reviewed and clarified. A revised νo-theory was developed that is equally valid for the PC and PR methods. The revised theory was used to determine νo for two extreme scenarios of solute mixing between the experimental cell and sap in the pressure probe microcapillary. Using a fully automated cell-pressure-probe (ACPP) on leaf epidermal cells of Tradescantia virginiana, the validity of the revised theory was tested with experimental data. Calculated νo values from both methods were in the range of optically determined νo (=1.1-5.0nL) for T. virginiana. However, the PC method produced a systematically lower (21%) calculated νo compared to the PR method. Effects of solute mixing could only explain a potential error in calculated νo of cell turgor) of 19%, which is a fundamental parameter in calculating νo. It followed from the revised theory that the ratio of ΔV/ΔP was inversely related to the solute reflection coefficient. This highlighted that treating the experimental cell as an ideal osmometer in both methods is potentially not correct. Effects of non-ideal osmotic behavior by transmembrane solute movement may be minimized in the PR as compared to the PC method.

  3. Revising Translations

    DEFF Research Database (Denmark)

    Rasmussen, Kirsten Wølch; Schjoldager, Anne

    2011-01-01

    out by specialised revisers, but by staff translators, who revise the work of colleagues and freelancers on an ad hoc basis. Corrections are mostly given in a peer-to-peer fashion, though the work of freelancers and inexperienced in-house translators is often revised in an authoritative (nonnegotiable......) way. Most respondents and interviewees are worried about increasing pressures on the translation market, which, combined with customers’ general lack of understanding of the translation process, mean that systematic, all-encompassing quality assurance is rarely financially viable....

  4. Revision Notes

    CERN Document Server

    Matthewson, Siobhan; Debbadi, Margaret

    2012-01-01

    Revision Notes: CCEA ICT for GCSE has been written by experienced teachers and examiners so that you can be confident that it covers only the facts and ideas you will be expected to recall and use in the exam. - Essential facts are carefully organised to make revising easier. - Exams tips show you how to avoid losing marks and get the best grade. - Check your understanding questions support you in the run-up to the exams, with answers provided free online at www.hodderplus.co.uk. This book will help you plan and pace your revision to suit your learning needs and can be integrated with other re

  5. Ethical Revision.

    Science.gov (United States)

    Jackman, Mary Kathryn

    1994-01-01

    Discusses the dilemma of how to respond to student papers advancing morally repugnant positions. Advocates conceptualizing writing as an ethical act and connecting ethics and revision. Describes briefly how three such student papers were handled. (SR)

  6. Scar revision

    Science.gov (United States)

    ... chap 21. Lorenz P, Bari AS. Scar prevention, treatment, and revision. In: Neligan PC, ed. Plastic Surgery . 3rd ed. Philadelphia, PA: Elsevier; 2013:chap 16. Read More Contracture deformity Keloids Review Date 4/14/2015 Updated ...

  7. High-level waste storage tank farms/242-A evaporator Standards/Requirements Identification Document (S/RID), Volume 7. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Burt, D.L.

    1994-04-01

    The High-Level Waste Storage Tank Farms/242-A Evaporator Standards/Requirements Identification Document (S/RID) is contained in multiple volumes. This document (Volume 7) presents the standards and requirements for the following sections: Occupational Safety and Health, and Environmental Protection.

  8. Transition projects, Fiscal Year 1996: Multi-Year Program Plan (MYPP) for WBS 1.31, 7.1, and 6.13. Revision 1, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Cartmell, D.B.

    1995-09-01

    Based on US Department of Energy (DOE), Richland Operations Office (RL) review, specific areas of Westinghouse Hanford Company (WHC), Transition Projects ``Draft`` Multi-Year Program Plan (MYPP) were revised in preparation for the RL approval ceremony on September 26, 1995. These changes were reviewed with the appropriate RL Project Manager. The changes have been incorporated to the MYPP electronic file, and hard copies replacing the ``Draft`` MYPP will be distributed after the formal signing. In addition to the comments received, a summary level schedule and outyear estimates for the K Basin deactivation beginning in FY 2001 have been included. The K Basin outyear waste data is nearing completion this week and will be incorporated. This exclusion was discussed with Mr. N.D. Moorer, RL, Facility Transition Program Support/Integration. The attached MYPP scope/schedule reflects the Integrated Target Case submitted in the April 1995 Activity Data Sheets (ADS) with the exception of B Plant and the Plutonium Finishing Plant (PFP). The 8 Plant assumption in FY 1997 reflects the planning case in the FY 1997 ADS with a shortfall of $5 million. PFP assumptions have been revised from the FY 1997 ADS based on the direction provided this past summer by DOE-Headquarters. This includes the acceleration of the polycube stabilization back to its originally planned completion date. Although the overall program repricing in FY 1996 allowed the scheduled acceleration to fall with the funding allocation, the FY 1997 total reflects a shortfall of $6 million.

  9. Nuclear Computerized Library for Assessing Reactor Reliability (NUCLARR): Data manual. Part 2: Human error probability (HEP) data; Volume 5, Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    Reece, W.J.; Gilbert, B.G.; Richards, R.E. [EG and G Idaho, Inc., Idaho Falls, ID (United States)

    1994-09-01

    This data manual contains a hard copy of the information in the Nuclear Computerized Library for Assessing Reactor Reliability (NUCLARR) Version 3.5 database, which is sponsored by the US Nuclear Regulatory Commission. NUCLARR was designed as a tool for risk analysis. Many of the nuclear reactors in the US and several outside the US are represented in the NUCLARR database. NUCLARR includes both human error probability estimates for workers at the plants and hardware failure data for nuclear reactor equipment. Aggregations of these data yield valuable reliability estimates for probabilistic risk assessments and human reliability analyses. The data manual is organized to permit manual searches of the information if the computerized version is not available. Originally, the manual was published in three parts. In this revision the introductory material located in the original Part 1 has been incorporated into the text of Parts 2 and 3. The user can now find introductory material either in the original Part 1, or in Parts 2 and 3 as revised. Part 2 contains the human error probability data, and Part 3, the hardware component reliability data.

  10. SeaWIFS Postlaunch Technical Report Series. Volume 13; The SeaWiFS Photometer Revision for Incident Surface Measurement (SeaPRISM) Field Commissioning

    Science.gov (United States)

    Hooker, Stanford B. (Editor); Zibordi, Giuseppe; Berthon, Jean-Francois; Bailey, Sean W.; Pietras, Christophe M.; Firestone, Elaine R. (Editor)

    2000-01-01

    This report documents the scientific activities that took place at the Acqua Alta Oceanographic Tower (AAOT) in the northern Adriatic Sea off the coast of Italy from 2-6 August 1999. The ultimate objective of the field campaign was to evaluate the capabilities of a new instrument called the SeaWiFS Photometer Revision for Incident Surface Measurements (SeaPRISM). SeaPRISM is based on a CE-318 sun photometer made by CIMEL Electronique (Paris, France). The CE-318 is an automated, robotic system which measures the direct sun irradiance plus the sky radiance in the sun plane and in the almucantar plane. The data are transmitted over a satellite link, and this remote operation capability has made the device very useful for atmospheric measurements. The revision to the CE-318 that makes the instrument potentially useful for SeaWiFS calibration and validation activities is to include a capability for measuring the radiance leaving the sea surface in wavelengths suitable for the determination of chlorophyll a concentration. The initial evaluation of this new capability involved above- and in-water measurement protocols. An intercomparison of the water-leaving radiances derived from SeaPRISM and an in-water system showed the overall spectral agreement was approximately 8.6%, but the blue-green channels intercompared at the 5% level. A blue-green band ratio comparison was at the 4% level.

  11. Revisions of the Veterinary Pharmacopoeia of the People' s Republic of China (2010 Edition) Volume Ⅲ%2010年版《中华人民共和国兽药典》三部增修订概况

    Institute of Scientific and Technical Information of China (English)

    杨京岚; 王占锋; 董义春

    2011-01-01

    This article described the revisions of the Veterinary Pharmacopoeia of PRC (2010 Edition) Volume Ⅲ, which has been published by Ministry of Chinese Agriculture. Except for making a summary of the principle and the general situation of being recorded by the new Veterinary Pharmacopoeia, this article introduced the revisions of the characteristics and key points importantly. These will help users to understand and get hold of the differences between the Veterinary Pharmacopoeia of 2010 Edition and 2005 Edition.%针对农业部颁布实施的2010年版《中华人民共和国兽药典》三部的增修订总体情况进行了概述,除简单对新版兽药典收载原则和收载情况进行介绍外,重点对新版兽药典增修定的特点和要点等进行描述,以便广大使用者了解和掌握新版兽药典三部与2005年版兽药典三部之间的总体差异及技术标准变化等。

  12. SCALE: A modular code system for performing Standardized Computer Analyses for Licensing Evaluation. Volume 2, Part 3: Functional modules F16--F17; Revision 5

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    SCALE--a modular code system for Standardized Computer Analyses Licensing Evaluation--has been developed by Oak Ridge National Laboratory at the request of the US Nuclear Regulatory Commission. The SCALE system utilizes well-established computer codes and methods within standard analysis sequences that (1) allow an input format designed for the occasional user and/or novice, (2) automated the data processing and coupling between modules, and (3) provide accurate and reliable results. System development has been directed at problem-dependent cross-section processing and analysis of criticality safety, shielding, heat transfer, and depletion/decay problems. Since the initial release of SCALE in 1980, the code system has been heavily used for evaluation of nuclear fuel facility and package designs. This revision documents Version 4.3 of the system.

  13. SCALE: A modular code system for performing Standardized Computer Analyses for Licensing Evaluation. Volume 1, Part 2: Control modules S1--H1; Revision 5

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    SCALE--a modular code system for Standardized Computer Analyses Licensing Evaluation--has been developed by Oak Ridge National Laboratory at the request of the US Nuclear Regulatory Commission. The SCALE system utilizes well-established computer codes and methods within standard analysis sequences that (1) allow an input format designed for the occasional user and/or novice, (2) automated the data processing and coupling between modules, and (3) provide accurate and reliable results. System development has been directed at problem-dependent cross-section processing and analysis of criticality safety, shielding, heat transfer, and depletion/decay problems. Since the initial release of SCALE in 1980, the code system has been heavily used for evaluation of nuclear fuel facility and package designs. This revision documents Version 4.3 of the system.

  14. Directory of Certificates of Compliance for radioactive materials packages: Report of NRC approved quality assurance programs for radioactive materials packages. Volume 3, Revision 15

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    The purpose of this directory is to make available a convenient source of information on packagings which have been approved by the US Nuclear Regulatory Commission. To assist in identifying packaging, an index by Model Number and corresponding Certificate of Compliance Number is included at the front of Volumes 1 and 2. An alphabetical listing by user name is included in the back of Volume 3 of approved QA programs. The reports include a listing of all users of each package design and approved QA programs prior to the publication date.

  15. Resource Conservation and Recovery Act, Part B Permit Application [for the Waste Isolation Pilot Plant (WIPP)]. Volume 5, Chapter D, Appendix D1 (conclusion), Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Cook, Neville G.W.; Heuze, Francois E.; Miller, Hamish D.S.; Thoms, Robert L.

    1993-03-01

    The reference design for the underground facilities at the Waste Isolation Pilot Plant was developed using the best criteria available at initiation of the detailed design effort. These design criteria are contained in the US Department of Energy document titled Design Criteria, Waste Isolation Pilot Plant (WIPP). Revised Mission Concept-IIA (RMC-IIA), Rev. 4, dated February 1984. The validation process described in the Design Validation Final Report has resulted in validation of the reference design of the underground openings based on these criteria. Future changes may necessitate modification of the Design Criteria document and/or the reference design. Validation of the reference design as presented in this report permits the consideration of future design or design criteria modifications necessitated by these changes or by experience gained at the WIPP. Any future modifications to the design criteria and/or the reference design will be governed by a DOE Standard Operation Procedure (SOP) covering underground design changes. This procedure will explain the process to be followed in describing, evaluating and approving the change.

  16. Research and Development in Natural Language Understanding as Part of the Strategic Computing Program. Volume 3. A Guide to IRUS-II Application Development. Revision.

    Science.gov (United States)

    1990-10-01

    Section 26 4.2.1 Variable Binding List 26 4.2.2 [Rule Body 27 4.2.3 IRule Examples 28 4.3 Creating !Rules 30 4.3.1 Using IRACQ 30 4.3.2 An IRACQ session...representing a user’s input) i; addition contains fields for the parse tree, WML, discourse entities, and anaphor resolution information for that input...more than one possible referent is found for an anaphor , the options are presented to the user, who indicates which to use. 2.2 IRUS-II Capabilities

  17. Definitive design report: Design report project W-025, Radioactive Mixed Waste (RMW) Land Disposal Facility NON-DRAG-OFF. Revision 1, Volume 1 and 2

    Energy Technology Data Exchange (ETDEWEB)

    Roscha, V.

    1994-11-29

    The purpose of this report is to describe the definitive design of the Radioactive Mixed Waste (RMW) Non-Drag-Off disposal facility, Project W-025. This report presents a n of the major landfill design features and a discussion of how each of the criteria is addressed in the design. The appendices include laboratory test results, design drawings, and individual analyses that were conducted in support of the design. Revision 1 of this document incorporates design changes resulting from an increase in the required operating life of the W-025 landfill from 2 to 20 years. The rationale for these design changes is described in Golder Associates Inc. 1991a. These changes include (1) adding a 1.5-foot-thick layer of compacted admix directory-under the primary FML on the floor of the landfill to mitigate the effects of possible stress cracking in the primary flexible membrane liner (FML), and (2) increasing the operations layer thickness from two to three feet over the entire landfill area, to provide additional protection for the secondary admix layer against mechanical damage and the effects of freezing and desiccation. The design of the W-025 Landfill has also been modified in response to the results of the EPA Method 9090 chemical compatibility testing program (Golder Associates Inc. 1991b and 1991c), which was completed after the original design was prepared. This program consisted of testing geosynthetic materials and soil/bentonite admix with synthetic leachate having the composition expected during the life of the W-025 Landfill., The results of this program indicated that the polyester geotextile originally specified for the landfill might be susceptible to deterioration. On this basis, polypropylene geotextiles were substituted as a more chemically-resistant alternative. In addition, the percentage of bentonite in the admix was increased to provide sufficiently low permeability to the expected leachate.

  18. CO{sub 2} emissions from developing countries: Better understanding the role of energy in the long term. Volume 1, Summary: Revision

    Energy Technology Data Exchange (ETDEWEB)

    Sathaye, J.; Ketoff, A.

    1991-02-01

    This study examines energy use and carbon emissions in the developing world. Based on analyses of present energy-use patterns in 17 developing nations, this study presents high emissions and low emissions scenarios for these nations in the year 2025. These nations combined account for two thirds of the energy-related carbon emissions presently generated in the developing world. The analysis reveals that energy demand expands dramatically by 2025 and grows increasingly carbon intensive. In the high emissions scenario, carbon emissions from these countries increase four-fold. The greatest share of carbon stems from the industrial sector in 2025, followed by the transport and residential sectors. With the implementation of policies aimed at reducing CO{sub 2} emissions, the low emissions scenario reduces the level of carbon in 2025 by 20 percent relative to the high emissions scenario figure. These nations achieve 80 percent of the carbon reductions by improving the efficiency of energy production and use and the remaining 20 percent by implementing fuel-switching measures. Of all the sectors examined, the industrial sector offers the greatest opportunity for absolute carbon savings (39 percent of the total). This summary is volume one of five volumes.

  19. CO{sub 2} emissions from developing countries: Better understanding the role of energy in the long term. Volume 1, Summary: Revision

    Energy Technology Data Exchange (ETDEWEB)

    Sathaye, J.; Ketoff, A.

    1991-02-01

    This study examines energy use and carbon emissions in the developing world. Based on analyses of present energy-use patterns in 17 developing nations, this study presents high emissions and low emissions scenarios for these nations in the year 2025. These nations combined account for two thirds of the energy-related carbon emissions presently generated in the developing world. The analysis reveals that energy demand expands dramatically by 2025 and grows increasingly carbon intensive. In the high emissions scenario, carbon emissions from these countries increase four-fold. The greatest share of carbon stems from the industrial sector in 2025, followed by the transport and residential sectors. With the implementation of policies aimed at reducing CO{sub 2} emissions, the low emissions scenario reduces the level of carbon in 2025 by 20 percent relative to the high emissions scenario figure. These nations achieve 80 percent of the carbon reductions by improving the efficiency of energy production and use and the remaining 20 percent by implementing fuel-switching measures. Of all the sectors examined, the industrial sector offers the greatest opportunity for absolute carbon savings (39 percent of the total). This summary is volume one of five volumes.

  20. Admissible and Restrained Revision

    CERN Document Server

    Booth, R; 10.1613/jair.1874

    2011-01-01

    As partial justification of their framework for iterated belief revision Darwiche and Pearl convincingly argued against Boutiliers natural revision and provided a prototypical revision operator that fits into their scheme. We show that the Darwiche-Pearl arguments lead naturally to the acceptance of a smaller class of operators which we refer to as admissible. Admissible revision ensures that the penultimate input is not ignored completely, thereby eliminating natural revision, but includes the Darwiche-Pearl operator, Nayaks lexicographic revision operator, and a newly introduced operator called restrained revision. We demonstrate that restrained revision is the most conservative of admissible revision operators, effecting as few changes as possible, while lexicographic revision is the least conservative, and point out that restrained revision can also be viewed as a composite operator, consisting of natural revision preceded by an application of a "backwards revision" operator previously studied by Papini. ...

  1. ACL Revision

    Science.gov (United States)

    Costa-Paz, Matias; Dubois, Julieta Puig; Zicaro, Juan Pablo; Rasumoff, Alejandro; Yacuzzi, Carlos

    2017-01-01

    Objectives: The purpose of this study was to evaluate a series of patients one year after an ACL revision with clinical evaluation and MRI, to consider their condition before returning to sports activities. Methods: A descriptive, prospective and longitudinal study was performed. A series of patients who underwent an ACL revision between March 2014 and March 2015 were evaluated after one year post surgery. They were evaluated using the Lysholm score, IKDC, Tegner, artrometry and MRI (3.0 t). A signal pattern and osteointegration was determined in the MRI. Graft signal intensity of the ACL graft using the signal/noise quotient value (SNQ) was also determined to evaluate the ligamentatization process state. Results: A total of 18 male patients were evaluated with a mean age of 31 years old.Average scores were: Lysholm 88 points, IKDC 80 points, Pre-surgical Tegner 9 points and postoperative 4 points. Artrhometry (KT1000) at 20 newtons showed a side to side difference of less than 3 mm in 88%. Only 44% of patients returned to their previous sport activity one year after revision.The MRI showed a heterogeneous signal in neoligaments in 34% of patients. SNQ showed graft integration in only 28%. Synovial fluid was found in bone-graft interphase in 44% of tunnels, inferring partial osteointegration. The heterogeneous signal was present in 50% of patients who did not return to the previous sport level activity. (Fisher statistics: p = 0.043) There were no meaningful differences in patients with auto or allografts. Conclusion: Although the clinical evaluation was satisfactory, only 44% of patients returned to the previous level of sport activity one year after the ACL surgery. The ligamentatization process was found in 28% of knees evaluated with MRI one year later. Partial osteointegration is inferred in 44%. Results showed a meaningful relation between the signal of neoligaments in the MRI and the return to sport activity in said series of patients. MRI is a useful tool

  2. In-Tank Precipitation Facility (ITP) and H-Tank Farm (HTF) geotechnical report, WSRC-TR-95-0057, Revision 0, Volume 4

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-11-01

    A geotechnical study has been completed in H-Area for the In-Tank Precipitation Facility (ITP) and the balance of the H-Area Tank Farm (HTF) at the Savannah River Site (SRS) in South Carolina. The study consisted of subsurface field exploration, field and laboratory testing, and engineering analyses. The purpose of these investigations is to evaluate the overall stability of the H-Area tanks under static and dynamic conditions. The objectives of the study are to define the site-specific geological conditions at ITP and HTF, obtain engineering properties for the assessment of the stability of the native soils and embankment under static and dynamic loads (i.e., slope stability, liquefaction potential, and potential settlements), and derive properties for soil-structure interaction studies. This document (Volume 4) contains the laboratory test results for the In-Tank Precipitation Facility (ITP) and H-Tank Farm (HTF) Geotechnical Report.

  3. Notes on the revised standard edition.

    Science.gov (United States)

    Solms, Mark

    2013-02-01

    On the eve of the publication of the Revised Standard Edition of the Complete Psychological Works of Sigmund Freud (24 volumes) and The Complete Neuroscientific Works of Sigmund Freud (4 volumes), the editor of these works describes the policies he followed in succeeding James Strachey, and reflects on the experience of doing so.

  4. 2-(3-Hydroxybenzylaminoacetic acid

    Directory of Open Access Journals (Sweden)

    Li-Hua Zhi

    2011-07-01

    Full Text Available There are two independent 2-(3-hydroxybenzylaminoacetic acid molecules, C9H11NO3, in the asymmetric unit of the title compound. The dihedral angle between the benzene rings of the two independent molecules is 58.12 (4°. The crystal packing is stablized by intermolecular O—H...O and N—H...O hydrogen bonds.

  5. Revision, calibration, and application of the volume method to evaluate the geothermal potential of some recent volcanic areas of Latium, Italy

    Energy Technology Data Exchange (ETDEWEB)

    Doveri, Marco; Lelli, Matteo; Raco, Brunella [Institute of Geosciences and Georesources, CNR, Area della Ricerca, Via G. Moruzzi 1, I-56124 Pisa (Italy); Marini, Luigi [Laboratory of Geochemistry, Dip.Te.Ris., University of Genova, Corso Europa 26, I-16132 Genova (Italy); Institute of Geosciences and Georesources, CNR, Area della Ricerca, Via G. Moruzzi 1, I-56124 Pisa (Italy)

    2010-09-15

    The volume method is used to evaluate the productive potential of unexploited and minimally exploited geothermal fields. The distribution of P{sub CO2} in shallow groundwaters delimits the geothermal fields. This approach is substantiated by the good correspondence between zones of high CO{sub 2} flux, and the areal extension of explored geothermal systems of high enthalpy (Monte Amiata and Latera), medium enthalpy (Torre Alfina) and low enthalpy (Viterbo). Based on the data available for geothermal fields either under exploitation or investigated by long-term production tests, a specific productivity of 40 t h{sup -1} km{sup -3} is assumed. The total potential productivity for the recent volcanic areas of Latium is about 28 x 10{sup 3} t h{sup -1}, with 75% from low-enthalpy geothermal fields, 17% from medium-enthalpy systems, and 8% from high-enthalpy reservoirs. The total extractable thermal power is estimated to be 2220-2920 MW, 49-53% from low-enthalpy geothermal fields, 28-32% from medium-enthalpy systems, and 19-20% from high-enthalpy reservoirs. (author)

  6. 2,3-Dimethylbenzoxazolium Methosulfate

    Directory of Open Access Journals (Sweden)

    Atanas Kurutos

    2016-03-01

    Full Text Available An economically benign solvent-free approach to synthesise 2,3-dimethylbenzoxazolium methosulfate is reported in the present work. The title compound is derived from 2-methylbenzoxazole reacting with a slight excess of dimethylsulfate, at room temperature. The reaction proceeds via an intrinsic exothermic reaction, and the benzoxazolium salt crystallized after a short time into a white crystalline form. The product was filtered off and washed with acetone and diethyl ether to provide the desired product in 89% yield. The target compound was evaluated by ESI/MS analysis.

  7. Loosening After Acetabular Revision

    DEFF Research Database (Denmark)

    Beckmann, Nicholas A.; Weiss, Stefan; Klotz, Matthias C.M.;

    2014-01-01

    The best method of revision acetabular arthroplasty remains unclear. Consequently, we reviewed the literature on the treatment of revision acetabular arthroplasty using revision rings (1541 cases; mean follow-up (FU) 5.7 years) and Trabecular Metal, or TM, implants (1959 cases; mean FU 3.7 years)...

  8. Stripping for Revision.

    Science.gov (United States)

    Smith, Donna

    1996-01-01

    Describes a three-step process by which students are taught to revise their writing by listing each sentence on another paper, combining sentences by eliminating redundancy, reducing information to appositives, and reducing information to participles, as well as revising the reduced number of sentences by including verbals, action verbs,…

  9. Writing as Revision.

    Science.gov (United States)

    Della-Piana, Gabriel M.; Endo, George T.

    This proposal for a longitudinal experimental study with a treatment intervention focuses on the process of writing as revision. Revision refers to the process which occurs prior to and throughout the writing of a work, rather than the final editing. According to this process, the writer goes through five stages: preconceptions concerning style…

  10. Maumee Bay State Park, Ohio. Shoreline Erosion Beach Restoration Study. Final Feasibility Report and Final Environmental Impact Statement. Interim to Western Lake Erie Shore Study. Volume 2. Appendices. Revised.

    Science.gov (United States)

    1983-12-01

    systems at Presque Isle State Park, Lakeview Park, available research literature and design information on the subject and a revised wave analysis...an important commercial fish to Canada. Most smelt spawning areas are located in Canadian, New York, and Pennsylvania waters of Lake Erie . Smelt will...Water Quality Administration. 1968. Pollution of Lake Erie and its tributaries - Indiana, Michigan, New York, Ohio, Pennsylvania . Progress Evaluation

  11. Charge-Transfer Reaction of Cediranib with 2,3-Dichloro- 3,5 ...

    African Journals Online (AJOL)

    Abstract. Purpose: To investigate the charge-transfer (CT) reaction between cediranib (CRB) and 2, 3 - dichloro- ... Conclusion: The developed assay has high throughput and consumed minimum volume of organic solvent ..... radical ions…

  12. Risk Factors for Early Revision after Total Hip Arthroplasty

    Science.gov (United States)

    Dy, Christopher J.; Bozic, Kevin J.; Pan, Ting Jung; Wright, Timothy M.; Padgett, Douglas E.; Lyman, Stephen

    2014-01-01

    Objective Revision total hip arthroplasty (THA) is associated with increased cost, morbidity, and technical challenge compared to primary THA. A better understanding of the risk factors for early revision is needed to inform strategies to optimize patient outcomes. Methods 207,256 patients who underwent primary THA between 1997–2005 in California and New York were identified from statewide databases. Unique patient identifiers were used to identify early revision THA (400 THA annually (p<0.001). Conclusion A number of identifiable factors, including younger age, Medicaid, and low hospital volume increase the risk of undergoing early revision THA. Patient-level characteristics distinctly affect the risk of revision within 10 years, particularly if due to infection. Our findings reinforce the need for continued investigation of the predictors of early failure following THA. PMID:24285406

  13. Early morbidity after aseptic revision hip arthroplasty in Denmark

    DEFF Research Database (Denmark)

    Lindberg-Larsen, M.; Hansen, Torben Bæk

    2014-01-01

    aseptic revision THRs from 1st October 2009 to 30th September 2011 using the Danish National Patient Registry, with additional information from the Danish Hip Arthroplasty Registry. There were 1553 procedures (1490 patients) performed in 40 centres and we divided them into total revisions, acetabular...... component revisions, femoral stem revisions and partial revisions. The mean age of the patients was 70.4 years (25 to 98) and the median hospital stay was five days (interquartile range 3 to 7). Within 90 days of surgery, the readmission rate was 18.3%, mortality rate 1.4%, re-operation rate 6.......1%, dislocation rate 7.0% and infection rate 3.0%. There were no differences in these outcomes between high- and low-volume centres. Of all readmissions, 255 (63.9%) were due to 'surgical' complications versus 144 (36.1%) 'medical' complications. Importantly, we found no differences in early morbidity across...

  14. Integrated system for production of neutronics and photonics calculational constants. Volume 5, revision 1. CLYDE, a code for the production of calculational constants from nuclear data. [For CDC-7600 computer

    Energy Technology Data Exchange (ETDEWEB)

    Doyas, R.J.; Dye, R.E.; Howerton, R.J.; Perkins, S.T.

    1975-09-30

    In the past several years, the Lawrence Livermore Laboratory CLYDE code has been revised and modified extensively. Processing of photon production was incorporated, and the processing of higher-order S/sub n/ transfer matrices was speeded up. A Doppler broadening option was also added. On the other hand, the CLYDE routines that process evaporation models and cumulative probability distributions (I = 5,6) were deleted. The processing of Monte Carlo output was spun off into a separate code, CTART. 3 figures, 11 tables. (auth)

  15. Letter of Map Revision

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The National Flood Hazard Layer (NFHL) data incorporates all Digital Flood Insurance Rate Map(DFIRM) databases published by FEMA, and any Letters Of Map Revision...

  16. Katz's revisability paradox dissolved

    NARCIS (Netherlands)

    Tamminga, Allard; Verhaegh, Sander

    2013-01-01

    Quine's holistic empiricist account of scientific inquiry can be characterized by three constitutive principles: noncontradiction, universal revisability and pragmatic ordering. We show that these constitutive principles cannot be regarded as statements within a holistic empiricist's scientific theo

  17. Katz's revisability paradox dissolved

    NARCIS (Netherlands)

    Tamminga, Allard; Verhaegh, Sander

    2013-01-01

    Quine's holistic empiricist account of scientific inquiry can be characterized by three constitutive principles: noncontradiction, universal revisability and pragmatic ordering. We show that these constitutive principles cannot be regarded as statements within a holistic empiricist's scientific

  18. Revised Total Coliform Rule

    Science.gov (United States)

    The Revised Total Coliform Rule (RTCR) aims to increase public health protection through the reduction of potential pathways for fecal contamination in the distribution system of a public water system (PWS).

  19. ONKALO rock mechanics model (RMM). Version 2.3

    Energy Technology Data Exchange (ETDEWEB)

    Haekkinen, T.; Merjama, S.; Moenkkoenen, H. [WSP Finland, Helsinki (Finland)

    2014-07-15

    The Rock Mechanics Model of the ONKALO rock volume includes the most important rock mechanics features and parameters at the Olkiluoto site. The main objective of the model is to be a tool to predict rock properties, rock quality and hence provide an estimate for the rock stability of the potential repository at Olkiluoto. The model includes a database of rock mechanics raw data and a block model in which the rock mechanics parameters are estimated through block volumes based on spatial rock mechanics raw data. In this version 2.3, special emphasis was placed on refining the estimation of the block model. The model was divided into rock mechanics domains which were used as constraints during the block model estimation. During the modelling process, a display profile and toolbar were developed for the GEOVIA Surpac software to improve visualisation and access to the rock mechanics data for the Olkiluoto area. (orig.)

  20. 浅析2010年版《中国药典》(一部)增修订情况及其临床指导意义%Analysis of the Additional and Revised Description of 2010 Edition of Chinese Pharmacopoeia(Volume Ⅰ) and Its Clinical Guiding Significance

    Institute of Scientific and Technical Information of China (English)

    张碧华; 高素强; 傅得兴

    2013-01-01

    OBJECTIVE:To sum up the additional and revised description of 2010 edition of Chinese Pharmacopoeia(volume Ⅰ),and to discuss its guiding significance for clinical rational drug use.METHODS:2010 edition of Chinese Pharmacopoeia(volume Ⅰ) was compared with different editions chinese pharmaiopoeias,The characteristic of addtion and revision in volume 1 of Chinese Pharmacopeia as well as TCM decoction piece were summed up.RESULTS:There were 2 165 varieties recorded in the Chinese Pharmacopoeia,among which 1 019 varieties were new added (including 439 decoction pieces standards) and 634 varieties were revised.Recorded species,decoction pieces standard was increased significantly,drug standard was more reasonable,and drug safety was stronger,new detection techniques and methods was adopted and appendix of the standard was further improved.Latin names,medicinal parts,indications of the function,dosage,route of administration and attention of many herbs had been revised.CONCLUSIONS:2010 edition of Chinese Pharmacopoeia embody the development level of the drug check in China and the character of clinical drug use,furthermore which make great development in the security and controllability of drug administration.So it should exert the positive effect among improving quality of TCM decoction pieces and Chinese patent medicine,ensuring safety and efficiency of clinical drug use and regulating the development of TCM industry.%目的:了解2010年版《中国药典》(一部)增修订情况,探讨其对于临床用药的指导意义.方法:将2010年版《中国药典》(一部)与历版《中国药典》进行对比,总结新版增、修订特点,以及药材饮片增、修订情况.结果:2010年版《中国药典》(一部)共收载品种2 165个,新增品种1 019个(包括439个饮片标准),修订634种;收载品种、饮片标准大幅增加,药品标准更为合理,药品安全性更强,加入了新的检测技术和方法,附录更完善;许多药材的拉丁名

  1. Resource Conservation and Recovery Act, Part B Permit Application [for the Waste Isolation Pilot Plant (WIPP)]. Volume 2, Chapter C, Appendix C1--Chapter C, Appendix C3 (beginning), Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    1993-03-01

    This volume contains appendices for the following: Rocky Flats Plant and Idaho National Engineering Laboratory waste process information; TRUPACT-II content codes (TRUCON); TRUPACT-II chemical list; chemical compatibility analysis for Rocky Flats Plant waste forms; chemical compatibility analysis for waste forms across all sites; TRU mixed waste characterization database; hazardous constituents of Rocky Flats Transuranic waste; summary of waste components in TRU waste sampling program at INEL; TRU waste sampling program; and waste analysis data.

  2. Revising and editing for translators

    CERN Document Server

    Mossop, Brian

    2014-01-01

    Revising and Editing for Translators provides guidance and learning materials for translation students learning to edit texts written by others, and professional translators wishing to improve their self-revision ability or learning to revise the work of others. Editing is understood as making corrections and improvements to texts, with particular attention to tailoring them to the given readership. Revising is this same task applied to draft translations. The linguistic work of editors and revisers is related to the professional situations in which they work. Mossop offers in-depth coverage of a wide range of topics, including copyediting, style editing, structural editing, checking for consistency, revising procedures and principles, and translation quality assessment. This third edition provides extended coverage of computer aids for revisers, and of the different degrees of revision suited to different texts. The inclusion of suggested activities and exercises, numerous real-world examples, a proposed gra...

  3. (±)-2,3,2",3"-Tetrahydroochnaflavone合成研究%First Total Synthesis of (±)-2,3,2",3"-Tetrahydroochnaflavone

    Institute of Scientific and Technical Information of China (English)

    张应鹏; 林森森; 石爱红; 杨云裳; 谭伟

    2015-01-01

    来源于Quintinia树叶中提取2,3,2",3"-Tetrahydroochnaflavone的天然双黄酮首次被全合成.该化合物包含naringenin和eriodictyol分子单元,以4-羟基苯甲醛和2,4,6-三羟基苯乙酮为原料,关键步骤是通过Ullmann反应形成二芳醚单元和对醚键连接的双查尔酮进行环化得到目标产物.新化合物的结构经过1H NMR,13C NMR和HRMS确认.

  4. Indoleamine 2,3-dioxygenase vaccination

    DEFF Research Database (Denmark)

    Andersen, Mads Hald; Svane, Inge Marie

    2015-01-01

    Indoleamine 2,3-dioxygenase (IDO) is an immunoregulatory enzyme. Remarkably, we discovered IDO-specific T cells that can influence adaptive immune reactions in patients with cancer. Further, a recent phase I clinical trial demonstrated long-lasting disease stabilization without toxicity in patien...... with non-small-cell lung cancer (NSCLC) who were vaccinated with an IDO-derived HLA-A2-restricted epitope....

  5. Revision without ordinals

    NARCIS (Netherlands)

    Rivello, Edoardo

    2013-01-01

    We show that Herzberger’s and Gupta’s revision theories of truth can be recast in purely inductive terms, without any appeal neither to the transfinite ordinal numbers nor to the axiom of Choice. The result is presented in an abstract and general setting, emphasising both its validity for a wide ran

  6. Revision of Oxandra (Annonaceae)

    NARCIS (Netherlands)

    Junikka, L.; Maas, P.J.M.; Maas-van de Kamer, H.; Westra, L.Y.Th.

    2016-01-01

    A taxonomic revision is given of the Neotropical genus Oxandra (Annonaceae). Within the genus 27 species are recognized, 4 of which are new to science. Most of the species are occurring in tropical South America, whereas a few (6) are found in Mexico and Central America and two in the West Indies

  7. Revision of Pachycentria (Melastomataceae)

    NARCIS (Netherlands)

    Clausing, Gudrun

    2000-01-01

    A revision of Pachycentria Blume, which includes the monotypic Pogonanthera Blume, is presented. Pachycentria comprises eight species and one subspecies. Two species, P. vogelkopensis and P. hanseniana, are newly described. The genus is distinguished from other genera in the Medinillinae by a small

  8. Revision of the Sarcospermataceae

    NARCIS (Netherlands)

    Lam, H.J.; Varossieau, W.W.

    1938-01-01

    The genus Sarcosperma was excluded from the Sapotaceae by the first-named writer in 1925, the group being considered as of family rank. In 1926 the same author published a concise and fragmentary revision of the monotypic order, in which two new Malaysian species were described. The continental spec

  9. Resource Conservation and Recovery Act, Part B permit application [of the Waste Isolation Pilot Plant (WIPP)]. Volume 11, Chapter D, Appendix D4--Chapter D, Appendix D17: Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    1993-03-01

    This volume contains appendices D4 through D17 which cover the following: Waste Isolation Pilot Plant site environmental report; ecological monitoring program at the Waste Isolation Pilot Plant; site characterization; regional and site geology and hydrology; general geology; dissolution features; ground water hydrology; typical carbon sorption bed efficiency; VOC monitoring plan for bin-room tests; chemical compatibility analysis of waste forms and container materials; probable maximum precipitation; WHIP supplementary roof support system room 1, panel 1; and corrosion risk assessment of the Waste Isolation Pilot Plant ``humid`` test bins.

  10. Uranium in US surface, ground, and domestic waters. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    Drury, J.S.; Reynolds, S.; Owen, P.T.; Ross, R.H.; Ensminger, J.T.

    1981-04-01

    The report Uranium in US Surface, Ground, and Domestic Waters comprises four volumes. Volumes 2, 3, and 4 contain data characterizing the location, sampling date, type, use, and uranium conentrations of 89,994 individual samples presented in tabular form. The tabular data in volumes 2, 3, and 4 are summarized in volume 1 in narrative form and with maps and histograms.

  11. SO(2,3 noncommutative gravity model

    Directory of Open Access Journals (Sweden)

    Dimitrijević Marija

    2014-01-01

    Full Text Available In this paper the noncommutative gravity is treated as a gauge theory of the noncommutative SO(2,3* group, while the noncommutativity is canonical. The Seiberg-Witten (SW map is used to express noncommutative fields in terms of the corresponding commutative fields. The commutative limit of the model is the Einstein-Hilbert action plus the cosmological term and the topological Gauss-Bonnet term. We calculate the second order correction to this model and obtain terms that are zeroth, first, . . . and fourth power of the curvature tensor. Finally, we discuss physical consequences of those correction terms in the limit of big cosmological constant.

  12. SO(2, 3) noncommutative gravity model

    Science.gov (United States)

    Dimitrijević, M.; Radovanović, V.

    2014-12-01

    In this paper the noncommutative gravity is treated as a gauge theory of the non-commutative SO(2, 3)★ group, while the noncommutativity is canonical. The Seiberg-Witten (SW) map is used to express noncommutative fields in terms of the corresponding commutative fields. The commutative limit of the model is the Einstein-Hilbert action plus the cosmological term and the topological Gauss-Bonnet term. We calculate the second order correction to this model and obtain terms that are zeroth, first, ... and fourth power of the curvature tensor. Finally, we discuss physical consequences of those correction terms in the limit of big cosmological constant.

  13. Resource Conservation and Recovery Act, Part B permit application [for the Waste Isolation Pilot Plant (WIPP)]. Volume 3, Chapter C, Appendix C3 (conclusion)--Chapter C, Appendix C9: Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Roggenthen, D. K.; McFeeters, T. L.; Nieweg, R. G.; Blakeslee, J. J.

    1993-03-01

    This volume contains appendices for the following: results of extraction procedure (EP) toxicity data analyses; summary of headspace gas analysis in Rocky Flats Plant sampling program-FY 1988; waste drum gas generation sampling program at Rocky Flats Plant during FY 1988; TRU waste sampling program waste characterization; summary of headspace gas analyses in TRU waste sampling program; summary of volatile organic compounds analyses in TRU waste sampling program; totals analysis versus toxicity characteristic leaching procedure; Waste Isolation Pilot Plant waste characterization sampling and analysis methods; Waste Isolation Pilot Plant waste characterization analytical methods; data reduction, validation and reporting; examples of waste screening checklists; and Waste Isolation Pilot Plant generator/storage site waste screening and acceptance audit program.

  14. Validating SMAP L2/3 Products

    Science.gov (United States)

    Jackson, T. J.; Colliander, A.; Bindlish, R.; Chan, S.; Das, N. N.; Entekhabi, D.; Kim, S.; Chen, F.; Crow, W. T.; Burgin, M. S.; Asanuma, J.; Berg, A. A.; Cosh, M. H.; Caldwell, T. G.; Martínez-Fernández, J.; Pacheco, A. M.; Su, Z.; Thibeault, M.; Walker, J. P.; Njoku, E. G.; Yueh, S. H.; O'Neill, P. E.

    2015-12-01

    The Soil Moisture Active Passive (SMAP) mission entered its one year calibration and validation (cal/val) phase in May, 2015. This began with a focus on instrument measurements, brightness temperature and backscatter, and has now evolved to the geophysical products that include three different spatial resolutions of Level 2/3 surface soil moisture (36, 9, and 3 km) and freeze-thaw state. The goal is to provide validated products by May, 2016. SMAP utilizes five methodologies in soil moisture cal/val: core validation sites, sparse networks of in situ sensors, inter-comparisons with products from other satellite programs, inter-comparisons with model-based products, and field campaigns. Each methodology has a role in the process. Examples of each methodology will be presented including recent field campaigns. The evaluation of the beta version will the explained and plans for the providing the validated products presented.

  15. 1-Dodecylindoline-2,3-dione

    Directory of Open Access Journals (Sweden)

    Fatima-Zahrae Qachchachi

    2014-02-01

    Full Text Available The structure of the title compound, C20H29NO2, is isotypic to that of its homologue 1-octylindoline-2,3-dione. The indoline ring and the two carbonyl-group O atoms are approximately coplanar, the largest deviation from the mean plane being 0.0760 (10 Å. The mean plane through the fused-ring system is nearly perpendicular to the mean plane passing through the 1-dodecyl chain [dihedral angle = 77.69 (5°]. All C atoms of the dodecyl group are in an antiperiplanar arrangement. In the crystal, molecules are linked by C—H...O hydrogen bonds, forming a three-dimensional network.

  16. Outcomes of revision surgery for cubital tunnel syndrome.

    Science.gov (United States)

    Aleem, Alexander W; Krogue, Justin D; Calfee, Ryan P

    2014-11-01

    To compare both validated patient-rated and objective outcomes of patients following revision cubital tunnel surgery to a similar group of patients who underwent primary surgery. This case-control investigation enrolled 56 patients treated surgically for cubital tunnel syndrome (28 revision cases, 28 primary controls) at a tertiary center. Patients with a minimum of 2 years of follow-up were eligible. All patients completed an in-office study evaluation. Revision participants represented 55% of potential patients in our practice and controls (treated only with primary surgery) were chosen at random from our practice to reach a 1:1 case to control ratio. Preoperative McGowan grading was confirmed similar between the groups. Outcome measures included validated patient outcome questionnaires (Patient-Rated Elbow Evaluation, Levine-Katz questionnaire), symptoms, and physical examination findings. Statistical analyses were conducted to compare the patient groups. Despite 79% of revision patients reporting symptomatic improvement, revision patients reported worse outcomes on all measured standardized questionnaires compared with primary patients. The Levine-Katz questionnaire indicated mild residual symptoms in the primary group (1.6) versus moderate remaining symptoms following revision surgery (2.3). The Patient-Rated Elbow Evaluation also indicated superior results for the control group (9 ± 10) compared with the revision group (32 ± 22). Revision patients had a higher frequency of constant symptoms, elevated 2-point discrimination, and diminished pinch strength. McGowan grading improved after 25% of revision surgeries versus 64% of primary surgeries, and 21% of revision patients had deterioration of their McGowan grade. Subjective and objective outcomes of revision patients in this cohort were inferior to outcomes of similar patients following primary surgery. Revision surgery can be offered in the setting of persistent or recurrent symptoms that are unexplained

  17. CMH-17 Volume 5 Ceramic Matrix Composites

    Science.gov (United States)

    Andrulonis, Rachael; Kiser, J. Douglas; David, Kaia E.; Davies, Curtis; Ashforth, Cindy

    2017-01-01

    A wide range of issues must be addressed during the process of certifying CMC (ceramic matrix composite) components for use in commercial aircraft. The Composite Materials Handbook-17, Volume 5, Revision A on ceramic matrix composites has just been revised to help support FAA certification of CMCs for elevated temperature applications. The handbook supports the development and use of CMCs through publishing and maintaining proven, reliable engineering information and standards that have been thoroughly reviewed. Volume 5 contains detailed sections describing CMC materials processing, design analysis guidelines, testing procedures, and data analysis and acceptance. A review of the content of this latest revision will be presented along with a description of how CMH-17, Volume 5 could be used by the FAA (Federal Aviation Administration) and others in the future.

  18. Apollonius de Perge, Coniques tome 2.3, livres II-IV

    CERN Document Server

    Decorps-Foulquier, Micheline

    2010-01-01

    Volume 2.3, containing the Greek translations of books II-IV, completes the edition of the Conica of Apollonius of Perga. It is arranged according to the same principle as the previous volume on book I: the critical edition of the Greek text is accompanied by numerous notes and a lexicon of all mathematical terms. An introduction and a French translation provide further insights into the text. The edition of the Greek books of the Conica will be thematically complemented by volume 3 of the SGA series, containing the critical edition of Eutocius of Ascalon's commentary on the Conica and its Fre

  19. Revision Total Elbow Arthroplasty.

    Science.gov (United States)

    Ramirez, Miguel A; Cheung, Emilie V; Murthi, Anand M

    2017-08-01

    Despite recent technologic advances, total elbow arthroplasty has complication rates higher than that of total joint arthroplasty in other joints. With new antirheumatic treatments, the population receiving total elbow arthroplasty has shifted from patients with rheumatoid arthritis to those with posttraumatic arthritis, further compounding the high complication rate. The most common reasons for revision include infection, aseptic loosening, fracture, and component failure. Common mechanisms of total elbow arthroplasty failure include infection, aseptic loosening, fracture, component failure, and instability. Tension band fixation, allograft struts with cerclage wire, and/or plate and screw constructs can be used for fracture stabilization.

  20. MARKOWITZ STRATEGIES REVISED

    Institute of Scientific and Technical Information of China (English)

    Yan Jia-an; Zhou Xunyu

    2009-01-01

    Continuous-time Markowitz's mean-variance efficient strategies are modified by parameterizing a critical quantity. It is shown that these parameterized Markowitz strategies could reach the original mean target with arbitrarily high probabilities. This, in turn, motivates the introduction of certain stopped strategies where stock holdings are liquidated whenever the parameterized Markowitz strategies reach the present value of the mean target. The risk aspect of the revised Markowitz strategies are examined via expected discounted loss from the initial budget. A new portfolio selection model is suggested based on the results of the paper.

  1. Volume Entropy

    CERN Document Server

    Astuti, Valerio; Rovelli, Carlo

    2016-01-01

    Building on a technical result by Brunnemann and Rideout on the spectrum of the Volume operator in Loop Quantum Gravity, we show that the dimension of the space of the quadrivalent states --with finite-volume individual nodes-- describing a region with total volume smaller than $V$, has \\emph{finite} dimension, bounded by $V \\log V$. This allows us to introduce the notion of "volume entropy": the von Neumann entropy associated to the measurement of volume.

  2. Bedrock geology Forsmark. Modelling stage 2.3. Implications for and verification of the deterministic geological models based on complementary data

    Energy Technology Data Exchange (ETDEWEB)

    Stephens, Michael B. (Geological Survey of Sweden, Uppsala (Sweden)); Simeonov, Assen (Swedish Nuclear Fuel and Waste Management Co., Stockholm (Sweden)); Isaksson, Hans (GeoVista AB, Luleaa (Sweden))

    2008-12-15

    The Swedish Nuclear Fuel and Waste Management Company is in the process of completing site descriptive modelling at two locations in Sweden, with the objective to site a deep geological repository for spent nuclear fuel. At Forsmark, the results of the stage 2.2 geological modelling formed the input for downstream users. Since complementary ground and borehole geological and geophysical data, acquired after model stage 2.2, were not planned to be included in the deterministic rock domain, fracture domain and deformation zone models supplied to the users, it was deemed necessary to evaluate the implications of these stage 2.3 data for the stage 2.2 deterministic geological models and, if possible, to make use of these data to verify the models. This report presents the results of the analysis of the complementary stage 2.3 geological and geophysical data. Model verification from borehole data has been implemented in the form of a prediction-outcome test. The stage 2.3 geological and geophysical data at Forsmark mostly provide information on the bedrock outside the target volume. Additional high-resolution ground magnetic data and the data from the boreholes KFM02B, KFM11A, KFM12A and HFM33 to HFM37 can be included in this category. Other data complement older information of identical character, both inside and outside this volume. These include the character and kinematics of deformation zones and fracture mineralogy. In general terms, it can be stated that all these new data either confirm the geological modelling work completed during stage 2.2 or are in good agreement with the data that were used in this work. In particular, although the new high-resolution ground magnetic data modify slightly the position and trace length of some stage 2.2 deformation zones at the ground surface, no new or modified deformation zones with a trace length longer than 3,000 m at the ground surface have emerged. It is also apparent that the revision of fracture orientation data

  3. 77 FR 23133 - Revisions to the California State Implementation Plan, Yolo-Solano Air Quality Management District

    Science.gov (United States)

    2012-04-18

    ... taking direct final action to approve revisions to the Yolo-Solano Air Quality Management District (Yolo.... * * * * * (381) * * * (i) * * * (I) Yolo-Solano Air Quality Management District. (1) Rule 2.3, ``Ringelmann Chart... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Yolo- Solano Air...

  4. Revised Rules for Concrete Bridges

    DEFF Research Database (Denmark)

    Thoft-Christensen, Palle; Jensen, F. M.; Middleton, C.;

    This paper is based on research performed for the Highway Agency, London, UK under the project DPU/9/44 "Revision of Bridge Assessment Rules Based on Whole Life Performance: Concrete Bridges" It contains details of a methodology which can be used to generate Whole Life (WL) reliability profiles....... These WL reliability profiles may be used to establish revised rules for Concrete Bridges....

  5. Emotion Processes in Knowledge Revision

    Science.gov (United States)

    Trevors, Gregory J.; Kendeou, Panayiota; Butterfuss, Reese

    2017-01-01

    In recent years, a number of insights have been gained into the cognitive processes that explain how individuals overcome misconceptions and revise their previously acquired incorrect knowledge. The current study complements this line of research by investigating the moment-by-moment emotion processes that occur during knowledge revision using a…

  6. Interior Design: Revision as Focus.

    Science.gov (United States)

    Smede, Shelly D.

    2000-01-01

    Describes how the author teaches her eighth-grade students to revise their writing, providing "working revision days" in class, offering direction and structure, and thereby helping students learn how much impact going back to a piece of writing and making sweeping changes can have on the end result. (SR)

  7. Surgical scar revision: An overview

    Directory of Open Access Journals (Sweden)

    Shilpa Garg

    2014-01-01

    Full Text Available Scar formation is an inevitable consequence of wound healing from either a traumatic or a surgical intervention. The aesthetic appearance of a scar is the most important criteria to judge the surgical outcome. An understanding of the anatomy and wound healing along with experience, meticulous planning and technique can reduce complications and improve the surgical outcome. Scar revision does not erase a scar but helps to make it less noticeable and more acceptable. Both surgical and non-surgical techniques, used either alone or in combination can be used for revising a scar. In planning a scar revision surgeon should decide on when to act and the type of technique to use for scar revision to get an aesthetically pleasing outcome. This review article provides overview of methods applied for facial scar revision. This predominantly covers surgical methods.

  8. Philippines revises power plans

    Energy Technology Data Exchange (ETDEWEB)

    Hayes, D.

    1988-02-01

    Following an unexpected surge in electricity demand the Philippines has revised its medium term power development programme. The sharp increase in electricity consumption follows three years of slack demand due to civil disturbances before the end of the Macros administration and the election of Corazon Aquino as President in 1986. Originally, the Aquino government's medium term power development plans called for about 500MW of generating capacity to be installed between 1986 and 1992. The three proposed plants were scheduled for commissioning in 1991 and 1992. However, a spurt in power demand growth during the past nine months has caused concern among industrialists that power shortages could occur by the end of the decade. So additional capacity will be installed to prevent an anticipated shortfall in electricity supplies by the early 1990s.

  9. A study on scar revision

    Directory of Open Access Journals (Sweden)

    Ashutosh Talwar

    2016-04-01

    Full Text Available Introduction: Scars are psychologically distressing for the patients and have an impact on the quality of life and self esteem of the patients. Scar revision is an aesthetic skill which is mastered by plastic surgeons and encroached now by dermatosurgeons. Scars on the face are aesthetically unacceptable and various techniques have been improvised for making a scar aesthetically acceptable. Various types of techniques are used for scar revision like W plasty, Z plasty and VY plasty. Aims: To see the efficacy of various scar revision techniques including Z plasty, VY plasty and W plasty in 30 patients with disfiguring scars. Methods: We selected twenty patients of disfiguring scars for the study. The scars from various causes including trauma and burns were included in our study. Various techniques of scar revision include Z plasty, W plasty and VY plasty were performed according to the type and site of scar. Results: Male: female was 1.5: 1. The scar revision surgery yielded excellent results with minimal complications including haematoma formation, secondary infection and delayed healing seen in 5% patients each. Regarding the efficacy of scar revision, excellent improvement was seen in 60% patients, moderate improvement was seen in 30% patients and mild improvement was seen in 10% patients. Conclusions: Dermatologists can employ a number of surgical scar revision techniques. While some are better suited to treat specific types of scars, they can be used in combination with each other or with adjunctive therapies to achieve optimal results.

  10. Crystalline 1H-1,2,3-triazol-5-ylidenes

    Energy Technology Data Exchange (ETDEWEB)

    Bertrand, Guy; Gulsado-Barrios, Gregorio; Bouffard, Jean; Donnadieu, Bruno

    2016-08-02

    The present invention provides novel and stable crystalline 1H-1,2,3 triazolium carbenes and metal complexes of 1H-1,2,3 triazolium carbenes. The present invention also provides methods of making 1H-1,2,3 triazolium carbenes and metal complexes of 1H-1,2,3 triazolium carbenes. The present invention also provides methods of using 1H-1,2,3 triazolium carbenes and metal complexes of 1H-1,2,3 triazolium carbenes in catalytic reactions.

  11. Smart Materials and Structures-Smart Wing. Volumes 1, 2, 3 and 4

    Science.gov (United States)

    1998-12-01

    have a spacing of approximately 1 in. Because ULTEM  thermoplastic was used for the close-out on both the flap and aileron (due to the need to...trailing edge flap with ULTEM  close-out strip and attachment holes with inserts installed. The dark lines in the are the SMA wires IV-D-213 19” 8...Trailing Edge Flap Attachment Hole with Insert Installed Fiber Optic Position Sensor SMA Wires ULTEM Close-out Strip Figure D9. SMA Trailing Edge

  12. Systems cost/performance analysis (study 2.3). Volume 2, appendix A: Data base

    Science.gov (United States)

    1975-01-01

    Data on selected payload equipments (components) which were collected for the purpose of exercising the systems cost performance model are reported in an appendix. The reader should be aware that, although most of the data are accurate, approximations based on engineering judgment and experience are used wherever actual data were unavailable. The approximations are justified by the objective of the study which was to develop a cost/performance model. Assuming that the model is successfully developed and is accepted for use by a body of users, the data base should be expanded and the approximations replaced by actual data.

  13. 2101-M pond closure plan. Volume 1, Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    Izatt, R. D.; Lerch, R. E.

    1993-06-01

    This document describes activities for the closure of a surface impoundment (2101-M Pond) at the Hanford Site. The 2101-H Pond was initially constructed in 1953 to serve as a drainage collection area for the 2101-H Building. (Until the Basalt Waste Isolation Project (BWIP) Laboratory was constructed in the 2101-M Building in 1979--1981, the only source contributing discharge to the pond was condensate water from the 2101-H Building heating, ventilation, and air conditioning (HVAC) system. The drains for the BWIP Laboratory rooms were plumbed into a 4-in., cast-iron, low-pressure drain pipe that carries waste water from the HVAC system to the pond. During the active life of the BWIP Laboratory, solutions of dissolved barium in groundwater samples were discharged to the 2101-M Pond via the laboratory drains. As a result of the discharges, a Part A permit application was initially submitted to the Washington State Department of Ecology (Ecology) in August 1986 which designates the 2101-M Pond as a surface impoundment.

  14. Presque Isle Peninsula, Frie, Pennsylvania. Volume II. Appendices. Revised.

    Science.gov (United States)

    1980-11-01

    With the advent of the St. Lawrence Seaway, Erie has become available to the world market . Most of Erie’s foreign trade is with the United Kingdom...d. Labor Force 12.15 The Erie area has traditionally been a labor market oriented toward Industrial employment. Over the last 20 years, some 40-50...reservation encourages such activities as hunting, fishing, and birdwatching . Future plans envision a muneum and restaurant complex near the Perry Mo~nument on

  15. Presque Isle Peninsula, Erie, Pennsylvania. Volume I. Main Report. Revised.

    Science.gov (United States)

    1980-11-01

    reflect plant asso- ciations and on Presque Isle the birds , mammals , reptiles , and other animals * find niches in a diverse matrix of habitats, each...published surveys of the mammals of Presque Isle. Most of the * mammals and reptiles are year-round residents, whereas many of the bird ape- cies are...Isle Peninsula beach erosion control project. Planning objectives are the national, State, and local water and related land resource management needs

  16. Experimental Testing of Corpuscular Radiation Detectors. Volume 1. Revision 1

    Science.gov (United States)

    1989-09-07

    Lipkin, Phys. Rev. Lett. 58 1176 (1987); Y. Aharonov , F. T. Avignone, A. Casher and S. Nussinov, Phys. Rev. Lett. 58 1173 (1987); G. T. Trammell and...unpublished Caltech preprint, July 1986; H. J. Lipkin, Phys. Rev. Lett. 58 1176 (1987); Y. Aharonov , F. T. Avignone, A.3 Casher and S. Nussinov, Phys...temperature. We noticed changes of about 5% from Summer to Winter 1988-1989. Fortunately, these changes in I period were slow enough that the effect could

  17. PHMC Year 2000 handbook. Revision 1, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Layfield, K.A.

    1998-09-02

    As the century advances from the 20th to the 21st, information systems (systems) dependent on date processing may fail. Date functions such as comparisons and calculations and use of coded numbers to direct program logic can cause a system to fail or produce erroneous results. Many systems used a two-digit date to minimize data storage, particularly older equipment and infrastructure items. Historically, systems used the values of ``00`` and ``99`` as indicators such as file headers, end of file markers, or control records. These systems will encounter problems as Fiscal Year 1999, January 1, 2000 and other dates occur. (See Appendix 3) The Project Hanford Management Contract (PHMC) work scope is supported by a multitude of information systems. Each system must be evaluated for Year 2000 compliance and the business risk identified for those found to be Year 2000 non-compliant. Because of the constraints on time, funding and resources to fix Year 2000 problems, the PHMC team approach focuses on those systems considered to be mission essential. Mission essential is defined as: any operational system, item of equipment, or component that processes date information requiring Year 2000 compliance whose failure results in (1) injury to personnel, (2) damage to property (public or private), or (3) delays in the performance of mission essential activities. Systems that are not Year 2000 compliant and are considered mission essential must be addressed first to ensure uninterrupted business operations of the PHMC team. Failure to identify and resolve mission essential systems could expose a member of the PHMC team to potential litigation.

  18. Trainer Engineering Report (Final) for MILES. Volume 2. Revision

    Science.gov (United States)

    1981-04-22

    Diagram 4-79 :.Diagram 4-81 4-60 Target Vehicle Near - Miss Response 4-82 4-61 Target Vehicle Hit Response 4-83 S-62 Target Vehicle Kill Response r-84...to transmit the near miss codes, near hit code, or the universal hit code. Upon trigger activation, the micro- processor generates the load and fire...energy may be adjusted by varying current sense resistors R6 and R7 in figure 3-10. Kill energy is set by the sum of R6 and R7; near miss by R6 alone

  19. High Production of 2,3-Butanediol (2,3-BD) by Raoultella ornithinolytica B6 via Optimizing Fermentation Conditions and Overexpressing 2,3-BD Synthesis Genes

    Science.gov (United States)

    Kim, Taeyeon; Cho, Sukhyeong; Lee, Sun-Mi; Woo, Han Min; Lee, Jinwon; Seo, Jin-Ho

    2016-01-01

    Biological production of 2,3-butandiol (2,3-BD) has received great attention as an alternative to the petroleum-based 2,3-BD production. In this study, a high production of 2,3-BD in fed-batch fermentation was investigated with a newly isolated bacterium designated as Raoultella ornithinolytica B6. The isolate produced 2,3-BD as the main product using hexoses (glucose, galactose, and fructose), pentose (xylose) and disaccharide (sucrose). The effects of temperature, pH-control schemes, and agitation speeds on 2,3-BD production were explored to optimize the fermentation conditions. Notably, cell growth and 2,3-BD production by R. ornithinolytica B6 were higher at 25°C than at 30°C. When three pH control schemes (no pH control, pH control at 7, and pH control at 5.5 after the pH was decreased to 5.5 during fermentation) were tested, the best 2,3-BD titer and productivity along with reduced by-product formation were achieved with pH control at 5.5. Among different agitation speeds (300, 400, and 500 rpm), the optimum agitation speed was 400 rpm with 2,3-BD titer of 68.27 g/L, but acetic acid was accumulated up to 23.32 g/L. Further enhancement of the 2,3-BD titer (112.19 g/L), yield (0.38 g/g), and productivity (1.35 g/L/h) as well as a significant reduction of acetic acid accumulation (9.71 g/L) was achieved by the overexpression of homologous budABC genes, the 2,3-BD-synthesis genes involved in the conversion of pyruvate to 2,3-BD. This is the first report presenting a high 2,3-BD production by R.ornithinolytica which has attracted little attention with respect to 2,3-BD production, extending the microbial spectrum of 2,3-BD producers. PMID:27760200

  20. A Way to Revised Quantum Electrodynamics

    Directory of Open Access Journals (Sweden)

    Lehnert B.

    2012-04-01

    Full Text Available In conventional theoretical physics and its Standard Model the guiding principle is that the equations are symmetrical. This limitation leads to a number of difficulties, because it does not permit masses for leptons and quarks, the electron tends to “explode” un- der the action of its self-charge, a corresponding photon model has no spin, and such a model cannot account for the “needle radiation” proposed by Einstein and observed in the photoelectric e ff ect and in two-slit experiments. This paper summarizes a revised Lorentz and gauge invariant quantum electrodynamic theory based on a nonzero electric field divergence in the vacuum and characterized by linear intrinsic broken symmetry. It thus provides an alternative to the Higgs concept of nonlinear spontaneous broken sym- metry, for solving the difficulties of the Standard Model. New results are obtained, such as nonzero and finite lepton rest masses, a point-charge-like behavior of the electron due to a revised renormalization procedure, a magnetic volume force which counteracts the electrostatic eigen-force of the electron, a nonzero spin of the photon and of light beams, needle radiation, and an improved understanding of the photoelectric effect, two-slit ex- periments, electron-positron pair formation, and cork-screw-shaped light beams.

  1. Circumcision revision in male children

    Directory of Open Access Journals (Sweden)

    Mohammed A. Al-Ghazo

    2006-08-01

    Full Text Available OBJECTIVE: To determine indications for circumcision revision and to identify the specialty of the person who performed unsatisfactory primary circumcision. MATERIALS AND METHODS: The authors reviewed medical records of 52 cases that underwent circumcision revision over a 6-year period (1998 to 2004. Sleeve surgical technique was used for revision in patients with redundant foreskin or concealed penis, penoplasty for partial or complete degloving of the penis and meatotomy for external meatal stenosis. The mean age of children was 32 months (range 6 months to 9 years. RESULTS: Most of unsatisfactory primary circumcisions (86.7% were performed by laymen. All patients who underwent circumcision revision had good to excellent cosmetic results. CONCLUSION: Primary circumcision performed by laymen carry a high complication rate and serious complications may occur. A period of training and direct supervision by physicians is required before allowing laymen to perform circumcision independently.

  2. 170 - 174_Yarube_revised

    African Journals Online (AJOL)

    User

    acquisition, organization, utilization, and revision of knowledge ... The test was originally developed for use in rats to overcome stress ..... insulin or insulin resistance is associated with memory ... cerebral atrophy and white matter changes.

  3. [Pressure sore revision surgery].

    Science.gov (United States)

    Dorsche, Karin Marion

    2010-02-22

    Pressure sores are a major problem for patients as well as society in general. Immobilised patients are especially at risk. This group of patients with pressure sores should be hospitalised to perform surgical revision of the wound and reconstruction using a flap. Such surgery demands extensive postoperative relief of the flap. The University Centre for Wound Healing at Odense University Hospital has tested the effects of a reduction of the formerly recommended relief period from three to two weeks. In this article we report results covering all patients who have undergone surgery and reconstruction of pressure sores during the period from 1st October 2001 to 1st November 2008. The results are divided into two periods: the period before and the period after the introduction of the reduced relief period. A total of 80 patients were included; 34 in the first period and 46 in the second period. We achieved a considerable reduction in median length of stay from 38 to 27 days with no increase in surgical or complication frequency. Furthermore, the share of fully healed remained unchanged. We believe that there is no risk in shortening the immobile postoperative relief phase following reconstruction of pressure wounds in immobilised patients.

  4. Revision du Genre Aseraggodes Kaup

    NARCIS (Netherlands)

    Chabanaud, P.

    1930-01-01

    Le présent travail comprend la définition du genre Aseraggodes Kaup et la revision, sous forme d'une clef dichotomique, de toutes les espèces qui le composent, revision établie d'après les types eux-mêmes de ces espèces. Ce genre Aseraggodes appartient à la famille des Soleidae et à la sousfamille

  5. A study on scar revision

    OpenAIRE

    Ashutosh Talwar; Neerja Puri

    2016-01-01

    Introduction: Scars are psychologically distressing for the patients and have an impact on the quality of life and self esteem of the patients. Scar revision is an aesthetic skill which is mastered by plastic surgeons and encroached now by dermatosurgeons. Scars on the face are aesthetically unacceptable and various techniques have been improvised for making a scar aesthetically acceptable. Various types of techniques are used for scar revision like W plasty, Z plasty and VY plasty. Aims:...

  6. 10 CFR 960.5-2-3 - Meteorology.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Meteorology. 960.5-2-3 Section 960.5-2-3 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Preclosure Guidelines Preclosure Radiological Safety § 960.5-2-3 Meteorology. (a)...

  7. 10 CFR 960.4-2-3 - Rock characteristics.

    Science.gov (United States)

    2010-01-01

    ... environment and (2) the requirements set forth in 10 CFR 60.113 for radionuclide releases from the engineered... 10 Energy 4 2010-01-01 2010-01-01 false Rock characteristics. 960.4-2-3 Section 960.4-2-3 Energy... REPOSITORY Postclosure Guidelines § 960.4-2-3 Rock characteristics. (a) Qualifying condition. The present...

  8. 40 CFR 35.2109 - Step 2+3.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Step 2+3. 35.2109 Section 35.2109... ASSISTANCE Grants for Construction of Treatment Works § 35.2109 Step 2+3. The Regional Administrator may award a Step 2+3 grant which will provide the Federal share of an allowance under appendix B and...

  9. Regioselective synthesis of 3-arylpyrido[2,3-b]pyrazines by reaction of arylglyoxals with 2,3-diaminopyridine

    Directory of Open Access Journals (Sweden)

    Jabbar Khalafy

    2013-01-01

    Full Text Available A series of pyrido[2,3-b]pyrazine derivatives were synthesized in good to excellent yields by condensation reactions of arylglyoxals with 2,3-diaminopyridine in dimethylformamide and ethanol at 90 oC.

  10. A New Method for the Synthesis of 2,3-Aziridino-2,3-dideoxyhexonamides and Their Conversion into 3-Amoni-2,3-dideoxyhexonic Acids

    DEFF Research Database (Denmark)

    Jørgensen, Christel Thea; Pedersen, Christian; Søtofte, Inger

    1998-01-01

    The new 2,3-Aziridino-2,3-dideoxyhexonamides 3 and 11 were prepared by a three-step procedure from commercially available D-glucono-1,5-lactone and D-gulono-1,4-lactone, respectively. The lactones were converted into methyl 3,4;5,6-di-O-isopropylidene-2-Omesyl esters 2 and 10, which upon treatmen...... with ammonia formed the title aziridino compounds. These were reductively cleaved by hydrazine to give 3-amino-2,3-dideoxyhexonic hydrazides 13 and 15, which were easily converted into corresponding lactone 14 and acid 16, respectively....

  11. Theory of toxic classification of traditional Chinese medicine and recommendations for revision of China Pharmacopeia (volume 1)%传统中药毒性分级理论的科学内涵与《中国药典》(一部)标注修订建议

    Institute of Scientific and Technical Information of China (English)

    赵军宁; 叶祖光

    2012-01-01

    Toxic classification of traditional Chinese medicine, as a contribution of traditional Chinese medicine (TCM) to the recognition of medicinal toxicity and rational use of medicinal materials by Chinese people, is now a great issue related to safe medication, sustainable development and internationalization of Chinese medicine. In this article, the origination and development of toxic classification theory was summarized and analyzed. Because toxic classification is an urgent issue related to TCM industrialization, modernization and internationalization, this article made a systematic analysis on the nature and connotation of toxic classification as well as risk control for TCM industry due to the medicinal toxicity. Based on the toxic studies, this article made some recommendations on toxic classification of Chinese medicinal materials for the revision of China Pharmacopeia (volume 1). From the aspect of scientific research, a new technical guideline for research on toxic classification of Chinese medicine should be formulated based on new biological toxicity test technology such as Microtox and ADME/Tox, because the present classification of acute toxicity of mice/rats can not met the modern development of Chinese medicine any more. The evaluation system and technical SOP of TCM toxic classification should also be established, and they should well balance TCM features, superiority and international requirements. From the aspect of medicine management, list of toxic medicines and their risk classification should be further improved by competent government according to scientific research. In China Pharmacopeia (volume 1) , such descriptions of strong toxicity, toxicity or mild toxicity should be abandoned when describing medicine nature and flavor. This revision might help promote TCM sustainable development and internationalization, and enhance the competitive capacity of Chinese medicine in both domestic and international market. However, description of strong

  12. Substituted 4-hydroxy-1,2,3-triazoles

    DEFF Research Database (Denmark)

    Pippione, Agnese C.; Dosio, Franco; Ducime, Alex;

    2015-01-01

    Bioisosterism and scaffold hopping are two widely used approaches in medicinal chemistry for the purpose of lead optimization. The study highlights the physicochemical properties of the 4-hydroxy-1,2,3-triazole scaffold, a less investigated heterocyclic system. Synthetic strategies to obtain diff......, with the 4-hydroxy-1,2,3-triazole scaffold. The 4-hydroxy-1,2,3-triazole system appears to be useful and versatile in drug design....

  13. The pros and cons of the fourth revision of thalassaemia screening programme in Iran.

    Science.gov (United States)

    Moafi, Alireza; Vallian, Reihaneh; Vallian, Sadeq; Rahgozar, Soheila; Torfenajad, Mohammad; Moafi, Hadi

    2017-03-01

    Objective To evaluate the repercussions of recent changes to the cut-offs used in the first screening step of the pre-marital screening programme for thalassaemia prevention in Iran. Methods The profiles of 984 subjects referred to a genetic laboratory, and the tests of 242 parents of children with thalassaemia major were assessed for red blood cell (RBC) indices, haemoglobin (Hb) A2 levels and results of Hb electrophoresis. Results Of 407 suspected thalassaemia minor (STM) cases, 18 proved positive for thalassaemia minor on molecular analysis (18/407, confidence interval 2.6-6.9%). If the revised screening cut-offs had been used to determine who would undergo molecular analysis, two of these cases would not have been identified. Only 4.4% of suspected cases with lower than normal RBC indices (mean corpuscular volume <80 fl and mean corpuscular Hb <27 pg) and HbA2 (<3.5%) were diagnosed with thalassaemia minor. Conclusion The thalassaemia major prevention programme is performed in two separate steps. One step involves the screening of subjects and identification of β-thalassaemia minor, suspected cases for thalassaemia minor (STM), and normal subject groups. The other step concerns the identification of thalassaemia minor in the STM group. Changing the cut-offs at the first screening step does not result in significant improvement from an economic view, and is associated with significant risk at the second screening step.

  14. Quantum interaction. Revised selected papers

    Energy Technology Data Exchange (ETDEWEB)

    Song, Dawei; Zhang, Peng; Wang, Lei [Aberdeen Univ. (United Kingdom). School of Computing; Melucci, Massimo [Padua Univ., Padova (Italy). Dept. of Information Engineering; Frommholz, Ingo [Bedfordshire Univ. (United Kingdom); Arafat, Sachi (eds.) [Glasgow Univ. (United Kingdom). School of Computing Science

    2011-07-01

    This book constitutes the thoroughly refereed post-conference proceedings of the 5th International Symposium on Quantum Interaction, QI 2011, held in Aberdeen, UK, in June 2011. The 26 revised full papers and 6 revised poster papers, presented together with 1 tutorial and 1 invited talk were carefully reviewed and selected from numerous submissions during two rounds of reviewing and improvement. The papers show the cross-disciplinary nature of quantum interaction covering topics such as computation, cognition, mechanics, social interaction, semantic space and information representation and retrieval. (orig.)

  15. Medical writing, revising and editing

    DEFF Research Database (Denmark)

    Pilegaard, Morten

    2006-01-01

    The globalization of science makes medical writing, editing and revision a rapidly growing field of linguistic study and practice. Medical science texts are written according to uniform, general guidelines and medical genres have become highly conventionalized in terms of structure and linguistic...... form. Medical editing often takes the form of peer review and mainly addresses issues of contents and overall validity. Medical revision incorporates the checking of the macrostructure and the microstructure of the text, its language and style and its suitability for the target reader or client...

  16. Medical writing, revising and editing

    DEFF Research Database (Denmark)

    Pilegaard, Morten

    2006-01-01

    The globalization of science makes medical writing, editing and revision a rapidly growing field of linguistic study and practice. Medical science texts are written according to uniform, general guidelines and medical genres have become highly conventionalized in terms of structure and linguistic...... form. Medical editing often takes the form of peer review and mainly addresses issues of contents and overall validity. Medical revision incorporates the checking of the macrostructure and the microstructure of the text, its language and style and its suitability for the target reader or client...

  17. Revising Nabokov Revising”

    Directory of Open Access Journals (Sweden)

    Marie Bouchet

    2010-10-01

    Full Text Available Nabokov revised his works as he translated them and, on another plane, canon revisionism has been having its backlash and provoked other refracting waves. The purpose of the conference was to advance Nabokov studies through the discussion of how our view of Nabokov’s standing and his works today should be revised, especially after the publication of The Original of Laura. However the conference was not confined to just this theme, since “revising” is a word rich with implications. To borrow s...

  18. 2,3-butanediol production by immobilized Enterobacter aerogenes IAM1133 with k-carrageenan

    Energy Technology Data Exchange (ETDEWEB)

    Chua, J.W.; Erarslan, A.; Kinoshita, S.; Taguchi, H.

    1980-01-01

    Enterbacter aerogenes IAM1133 was selected for 2,3-butanediol fermentation among 13 strains known to be 2,3-butanediol producers. This strain produced 11 mg/ml of 2,3-butanediol on 24-hr fermentation with 5% glucose. The cells were entrapped with k-carrageenan, which was activated in the medium to permit the growth in the matrix. It took one day to obtain the maximum activity of production and this activity was kept stable. The incubation conditions, such as pH, temperature, liquid volume (dissolved oxygen), and glucose concentration, for immobilized cells were not as sensitive as those for native cells. The production of 2,3-butanediol by the immobilized cells was carried out at pH 7 and at 30/sup 0/C with 5% glucose and 40 ml of medium in a 100 ml-flask. The long term production by immobilized cell was carried out by sequential replacement culture and continuous culture and they were stable without any loss of activity for at least 10 days. The production of acetoin was decreased by immobilization and the production of 2,3-butanediol by the cells released from the gel was negligible.

  19. Diet History Questionnaire: Database Revision History

    Science.gov (United States)

    The following details all additions and revisions made to the DHQ nutrient and food database. This revision history is provided as a reference for investigators who may have performed analyses with a previous release of the database.

  20. Revised Human Health Risk Assessment on Chlorpyrifos

    Science.gov (United States)

    We have revised our human health risk assessment and drinking water exposure assessment for chlorpyrifos that supported our October 2015 proposal to revoke all food residue tolerances for chlorpyrifos. Learn about the revised analysis.

  1. Diet History Questionnaire: Database Revision History

    Science.gov (United States)

    The following details all additions and revisions made to the DHQ nutrient and food database. This revision history is provided as a reference for investigators who may have performed analyses with a previous release of the database.

  2. Revision of failed humeral head resurfacing arthroplasty

    Directory of Open Access Journals (Sweden)

    Philipp N Streubel

    2016-01-01

    Conclusion: Outcomes of revision of HHR arthroplasty in this cohort did not improve upon those reported for revision of stemmed humeral implants. A comparative study would be required to allow for definitive conclusions to be made.

  3. A Practical Propositional Knowledge Base Revision Algorithm

    Institute of Scientific and Technical Information of China (English)

    陶雪红; 孙伟; 等

    1997-01-01

    This paper gives an outline of knowledge base revision and some recently presented complexity results about propostitional knowledge base revision.Different methods for revising propositional knowledge base have been proposed recently by several researchers,but all methods are intractable in the general case.For practical application,this paper presents a revision method for special case,and gives its corresponding polynomial algorithm.

  4. Soft tissue trauma and scar revision.

    Science.gov (United States)

    Mobley, Steven R; Sjogren, Phayvanh P

    2014-11-01

    Numerous techniques and treatments have been described for scar revision, with most studies focusing on the adult population. A comprehensive review of the literature reveals a paucity of references related specifically to scar revision in children. This review describes the available modalities in pediatric facial scar revision. The authors have integrated current practices in soft tissue trauma and scar revision, including closure techniques and materials, topical therapy, steroid injection, cutaneous laser therapy, and tissue expanders.

  5. Revised hypothesis and future perspectives

    DEFF Research Database (Denmark)

    Norsk, P; Drummer, C; Christensen, N J

    2001-01-01

    Results from space have been unexpected and not predictable from the results of ground-based simulations. Therefore, the concept of how weightlessness and gravity modulates the regulation of body fluids must be revised and a new simulation model developed. The main questions to ask in the future ...

  6. Air Pollution Primer. Revised Education.

    Science.gov (United States)

    Corman, Rena

    This revised and updated book is written to inform the citizens on the nature, causes, and effects of air pollution. It is written in terms familiar to the layman with the purpose of providing knowledge and motivation to spur community action on clean air policies. Numerous charts and drawings are provided to support discussion of air pollution…

  7. Revised Safety Code A2

    CERN Multimedia

    SC Secretariat

    2005-01-01

    Please note that the revised Safety Code A2 (Code A2 rev.) entitled "REPORTING OF ACCIDENTS AND NEAR MISSES" is available on the web at the following url: https://edms.cern.ch/document/335502/LAST_RELEASED Paper copies can also be obtained from the SC Unit Secretariat, e-mail: sc.secretariat@cern.ch SC Secretariat

  8. Revised Accounting for Business Combinations

    Science.gov (United States)

    Wilson, Arlette C.; Key, Kimberly

    2008-01-01

    The Financial Accounting Standards Board (FASB) has recently issued Statement of Financial Accounting Standards No. 141 (Revised 2007) Business Combinations. The object of this Statement is to improve the relevance, representational faithfulness, and comparability of reported information about a business combination and its effects. This Statement…

  9. Ethical considerations in revision rhinoplasty.

    Science.gov (United States)

    Wayne, Ivan

    2012-08-01

    The problems that arise when reviewing another surgeon's work, the financial aspects of revision surgery, and the controversies that present in marketing and advertising will be explored. The technological advances of computer imaging and the Internet have introduced new problems that require our additional consideration.

  10. Revision of Drymophloeus (Areceacea: Arecoideae)

    NARCIS (Netherlands)

    Zona, Scott

    1999-01-01

    A revision of the genus Drymophloeus (Arecaceae: Arecoideae: Ptychospermatinae) recognizes seven species, distributed from the Maluku Islands of Indonesia to Western Samoa. The history of the genus is reviewed. A key, species descriptions, a complete list of synonymy, a list of specimens examined, i

  11. A revision of Ichnocarpus (Apocynaceae)

    NARCIS (Netherlands)

    Middleton, D.J.

    1994-01-01

    The genus Ichnocarpus is revised. A total of 12 species are recognised, of which one new species is described. Three new combinations in Ichnocarpus and one in Anodendron are made. Micrechites and Lamechites are treated as synonyms of Ichnocarpus. Nomina nuda and species exclusae have been given as

  12. Curriculum revision and ICT integration

    OpenAIRE

    Atanasova-Pacemska, Tatjana

    2006-01-01

    In this paper we will present the possibilities for revision and development of the curriculum of "Math Teaching Methods" related to Child-centered methodology and ICT integration. This paper is a result of the projects: "Teacher, Technology and young learners" and "Child-centered methodology" supported by USAID and World Learning.

  13. Addendum to the remedial investigation report on Bear Creek Valley Operable Unit 2 (Rust Spoil Area, Spoil Area 1, and SY-200 Yard) at the Oak Ridge Y-12 Plant Oak Ridge, Tennessee. Volume 1: Main text

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    This addendum to the Remedial Investigation (RI) Report on Bear Creek Valley Operable Unit (OU) 2 at the Oak Ridge Y-12 Plant was prepared in accordance with requirements under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) for reporting the results of a site characterization for public review. This addendum is a supplement to a document that was previously issued in January 1995 and that provided the Environmental Restoration Program with information about the results of the 1993 investigation performed at OU 2. The January 1995 D2 version of the RI Report on Bear Creek Valley OU 2 included information on risk assessments that have evaluated impacts to human health and the environment. Information provided in the document formed the basis for the development of the Feasibility Study Report. This addendum includes revisions to four chapters of information that were a part of the document issued in January 1995. Specifically, it includes revisions to Chaps. 2, 3, 4, and 9. Volume 1 of this document is not being reissued in its entirety as a D3 version because only the four chapters just mentioned have been affected by requested changes. Note also that Volume 2 of this RI Report on Bear Creek Valley OU 2 is not being reissued in conjunction with Volume 1 of this document because there have been no changes requested or made to the previously issued version of Volume 2 of this document.

  14. Update on CMH-17 Volume 5 Ceramic Matrix Composites

    Science.gov (United States)

    Andrulonis, Rachael; Kiser, J. Douglas; David, Kaia E.; Davies, Curtis R.; Ashforth, Cindy

    2017-01-01

    A wide range of issues must be addressed during the process of certifying CMC (ceramic matrix composite) components for use in commercial aircraft. The Composite Materials Handbook-17, Volume 5, Revision A on ceramic matrix composites has just been revised to help support FAA certification of CMCs for elevated temperature applications. The handbook supports the development and use of CMCs through publishing and maintaining proven, reliable engineering information and standards that have been thoroughly reviewed. Volume 5 contains detailed sections describing CMC materialsprocessing design, analysisguidelines, testing procedures, and data analysis and acceptance. A review of the content of this latest revision will be presented along with a description of how CMH-17, Volume 5 could be used by the FAA (Federal Aviation Administration) and others in the future.

  15. REVISION MASTOIDECTOMY AND ITS GOAL

    Directory of Open Access Journals (Sweden)

    Sampath Kumar Singh Katewad

    2016-06-01

    Full Text Available BACKGROUND The main aims in doing surgery for chronic otitis media are: 1. Complete clearance of progressive disease from its site and form dry and well-epithelialised cavity. 2. Prevention of recurrent and residual cholesteatoma achieved by modifying the anatomy of tympanomastoid compartments. 3. Hearing improvement by reconstructing the ossicles and tympanic membrane. The main indication for revision surgery is failure to achieve above said aims by previous surgeon. The aim of our study was to identify the causes of recurrent disease and the factors that helps in chronic otitis media surgery to minimise the revisions & report the results of revision mastoidectomy. MATERIALS AND METHODS In this study, thirty patients are selected and operated for revision mastoidectomy surgery at our institute during the period from May 2013 – Dec 2015. These cases were analysed retrospectively, patients who had discharging ear with the history of previous intact canal wall and canal down mastoidectomy surgeries were selected for this study. OBSERVATION AND RESULTS In this study, the common age group of patients who underwent revision surgery - 8-46 yrs. (mean 19 yrs.. Majority of patients are female, 16 cases (53.33%; and males 14 cases (46.66%. Revision mastoidectomies were applied to 12 cases (40% of previous canal wall up mastoidectomies and 18 cases (60% of prior canal down mastoidectomies. 60% of cases had residual/recurrent cholesteatoma which was the most common finding seen. While in 33.3% cases patient had only chronic granulations. The most frequent site of cholesteatoma was mastoid antrum/mastoid cavity seen in 73% followed by attic 42.3% and mesotympanum in 40% of cases. The common failure in primary surgery was inadequate clearance of diseased mastoid air cells - 48%, high facial bridge - 48%, stenotic meatoplasty - 40%, incomplete removal of buttress - 30%. Tympanic membrane perforation - 6.66% of cases with poor architecture of mastoidectomy

  16. Revising Psychiatry's Charter Document: "DSM-IV."

    Science.gov (United States)

    McCarthy, Lucille Parkinson; Gerring, Joan Page

    1994-01-01

    Reports findings from a three-year study by a composition researcher and a psychiatrist of the revision of an important mental health book: "Diagnostic and Statistical Manual of Mental Disorders." Examines the revision using three methodologies. Concludes that the revision functions to achieve certain social and political effects. (HB)

  17. Humeral windows in revision total elbow arthroplasty

    Science.gov (United States)

    Salama, Amir; Stanley, David

    2016-01-01

    The use of cortical windows for revision elbow arthroplasty has not previously been widely reported. Their use aids safe revision of a well fixed humeral prosthesis and can be used in the setting of dislocation, periprosthetic fracture or aseptic loosening of the ulnar component. We describe our technique and results of cortical windows in the distal humerus for revision elbow arthroplasty surgery. PMID:27583011

  18. A taxonomic revision of the genus Podocarpus

    NARCIS (Netherlands)

    Laubenfels, de D.J.

    1985-01-01

    In connection with the forthcoming revision of the Coniferae for the Flora Malesiana, the author thought it necessary to revise the genus Podocarpus. Although this genus has a substantial representation in Malesia (30 species), the revision is too involved to be appropriate with the Flora Malesiana

  19. The Revised European Neighbourhood Policy: Continuity and Change in EU Foreign Policy

    NARCIS (Netherlands)

    Bouris, D.; Schumacher, T.

    2017-01-01

    This book analyses the revised European Neighbourhood Policy (ENP) which entered into force in May 2011, thereby replacing its predecessor of 2003/2004. The edited volume provides a structured and comprehensive overview of the most recent developments in EU foreign policy (EUFP) towards the EU’s sou

  20. preparation and characterization of dialdehyde 2, 3-diaminopyridine ...

    African Journals Online (AJOL)

    User

    phenolphthalein, Dimethyl sulphoxide (DMSO),. Dimethylformamide ... containing 2,3-diaminopyridine have been prepared from dialdehyde starch, the removal of copper(II) ..... ethers, Journal of chemical engineering, 170,. 250-257. Xiong, C.

  1. epoxy isocapnolactone and 8- hydroxyisocapnolactone-2'3'-diol ...

    African Journals Online (AJOL)

    STORAGESEVER

    2009-09-15

    Sep 15, 2009 ... Wight and Arn. in human T-lymphocyte leukemia CEM-SS cells ... microscope analyses, the compounds were confirmed to have ability in promoting apoptosis. However, .... O. Figure 1. The chemical structure of (A) 2',3'-.

  2. Renormalized Volume

    Science.gov (United States)

    Gover, A. Rod; Waldron, Andrew

    2017-09-01

    We develop a universal distributional calculus for regulated volumes of metrics that are suitably singular along hypersurfaces. When the hypersurface is a conformal infinity we give simple integrated distribution expressions for the divergences and anomaly of the regulated volume functional valid for any choice of regulator. For closed hypersurfaces or conformally compact geometries, methods from a previously developed boundary calculus for conformally compact manifolds can be applied to give explicit holographic formulæ for the divergences and anomaly expressed as hypersurface integrals over local quantities (the method also extends to non-closed hypersurfaces). The resulting anomaly does not depend on any particular choice of regulator, while the regulator dependence of the divergences is precisely captured by these formulæ. Conformal hypersurface invariants can be studied by demanding that the singular metric obey, smoothly and formally to a suitable order, a Yamabe type problem with boundary data along the conformal infinity. We prove that the volume anomaly for these singular Yamabe solutions is a conformally invariant integral of a local Q-curvature that generalizes the Branson Q-curvature by including data of the embedding. In each dimension this canonically defines a higher dimensional generalization of the Willmore energy/rigid string action. Recently, Graham proved that the first variation of the volume anomaly recovers the density obstructing smooth solutions to this singular Yamabe problem; we give a new proof of this result employing our boundary calculus. Physical applications of our results include studies of quantum corrections to entanglement entropies.

  3. In situ recovery of 2,3-butanediol from fermentation by liquid-liquid extraction.

    Science.gov (United States)

    Anvari, Masumeh; Pahlavanzadeh, Hassan; Vasheghani-Farahani, Ebrahim; Khayati, Gholam

    2009-02-01

    End-product conversion, low product concentration and large volumes of fermentation broth, the requirements for large bioreactors, in addition to the high cost involved in generating the steam required to distil fermentation products from the broth largely contributed to the decline in fermentative products. These considerations have motivated the study of organic extractants as a means to remove the product during fermentation and minimize downstream recovery. The aim of this study is to assess the practical applicability of liquid-liquid extraction in 2,3-butanediol fermentations. Eighteen organic solvents were screened to determine their biocompatibility, and bioavailability for their effects on Klebsiella pneumoniae growth. Candidate solvents at first were screened in shake flasks for toxicity to K. pneumoniae. Cell density and substrate consumption were used as measures of cell toxicity. The possibility of employing oleyl alcohol as an extraction solvent to enhance end product in 2,3-butanediol fermentation was evaluated. Fermentation was carried out at an initial glucose concentration of 80 g/l. Oleyl alcohol did not inhibit the growth of the fermentative organism. 2,3-Butanediol production increased from 17.9 g/l (in conventional fermentation) to 23.01 g/l (in extractive fermentation). Applying oleyl alcohol as the extraction solvent, about 68% of the total 2,3-butanediol produced was extracted.

  4. Revision Gore-Tex medialization laryngoplasty.

    Science.gov (United States)

    Cohen, Jacob T; Bates, Dwight D; Postma, Gregory N

    2004-09-01

    To evaluate the indications, results, and safety of revision Gore-Tex medialization laryngoplasty (GML). A retrospective chart review of 156 patients that underwent GML procedures between the years 1998-2002. Study population consisted of those patients who required revision surgery for any reason. Sixteen patients required 22 revision procedures. Indications for revision were divided into 2 groups, complications and glottal closure problems. Complications included extruded or displaced implants (n = 4). The most common glottal closure problem was undercorrection (n = 9). Others included anterior overcorrection (n = 1) and persistent posterior glottal gap (n = 2). Revision procedures included GML (n = 9), injection augmentation (n = 9), endoscopic implant removal (n = 2), and arytenoid adduction (n = 2). In patients with glottal closure problems, the GCI improved in all 10 and the voice rating scale improved in 9. Reasons for revision of GML are variable, the most common being undercorrection. A variety of safe, effective revision techniques are available with a high success rate.

  5. Chemical Reactivity and Respiratory Toxicity of the α-Diketone Flavoring Agents: 2,3-Butanedione, 2,3-Pentanedione, and 2,3-Hexanedione.

    Science.gov (United States)

    Morgan, Daniel L; Jokinen, Micheal P; Johnson, Crystal L; Price, Herman C; Gwinn, William M; Bousquet, Ronald W; Flake, Gordon P

    2016-07-01

    Occupational exposure to 2,3-butanedione (BD) vapors has been associated with severe respiratory disease leading to the use of potentially toxic substitutes. We compared the reactivity and respiratory toxicity of BD with that of two structurally related substitutes, 2,3-pentanedione (PD) and 2,3-hexanedione (HD). Chemical reactivity of the diketones with an arginine substrate decreased with increasing chain length (BD > PD > HD). Animals were evaluated the morning after a 2-week exposure to 0, 100, 150, or 200 ppm BD, PD, or HD (postexposure) or 2 weeks later (recovery). Bronchial fibrosis was observed in 5/5 BD and 5/5 PD rats at 200 ppm and in 4/6 BD and 6/6 PD rats at 150 ppm in the postexposure groups. Following recovery, bronchial fibrosis was observed in all surviving rats exposed to 200 ppm BD (5/5) or PD (3/3) and in 2/10 BD and 7/9 PD rats exposed to 150 ppm. Bronchial fibrosis was observed only in 2/12 HD-exposed rats in the 200 ppm postexposure group. Patchy interstitial fibrosis affected lungs of recovery groups exposed to 200 ppm PD (3/3) or BD (1/5) and to 150 ppm PD (4/9) or BD (7/10) and correlated with pulmonary function deficits. BD and PD were more reactive and produced more bronchial fibrosis than HD. © The Author(s) 2016.

  6. Temporal correlator in YM^2_3 and reflection-positivity violation

    CERN Document Server

    Taurines, A R; Mendes, T

    2004-01-01

    We consider numerical data for the lattice Landau gluon propagator obtained at very large lattice volumes in three-dimensional pure SU(2) Yang-Mills gauge theory (YM^2_3). We find that the temporal correlator C(t) shows an oscillatory pattern and is negative for several values of t. This is an explicit violation of reflection positivity and can be related to gluon confinement. We also obtain a good fit for this quantity in the whole time interval using a sum of Stingl-like propagators.

  7. Belief Revision and Argumentation Theory

    Science.gov (United States)

    Falappa, Marcelo Alejandro; Kern-Isberner, Gabriele; Simari, Guillermo Ricardo

    Belief revision is the process of changing beliefs to adapt the epistemic state of an agent to a new piece of information. The logical formalization of belief revision is a topic of research in philosophy, logic, and in computer science, in areas such as databases or artificial intelligence. On the other hand, argumentation is concerned primarily with the evaluation of claims based on premises in order to reach conclusions. Both provide basic and substantial techniques for the art of reasoning, as it is performed by human beings in everyday life situations and which goes far beyond logical deduction. Reasoning, in this sense, makes possible to deal successfully with problems in uncertain, dynamic environments and has been promoting the development of human societies.

  8. Idiopathic interstitial pneumonias: Classification revision

    Directory of Open Access Journals (Sweden)

    Demosthenes Bouros MD, PhD, FCCP

    2010-01-01

    Full Text Available The American Thoracic Society (ATS, the European Respiratory Society (ERS and the Japan Respiratory Society (JRS are planning a revision of the 2002 ATS/ERS International Multidisciplinary Classification of Idiopathic Interstitial Pneumonias (IIPs1. In two years’ time it will be 10 years since its publication and with a view to publishing the revision after 10 years (i.e., in 2012, a steering committee has been established, which met in New Orleans during ATS congress in May 2010 and more recently in Barcelona during the ERS congress (Photo. The committee will meet again during the ATS and the ERS congresses that will be held in the next two years, with an additional meeting in Modena, Italy, in Αpril 2011.

  9. Revising Academic Library Governance Handbooks

    Directory of Open Access Journals (Sweden)

    Jen Stevens

    2015-07-01

    Full Text Available Regardless of our status (tenure track, non-tenure track, staff, and/or union, academic librarians at colleges and universities may use a handbook or similar document as a framework for self-governance. These handbooks typically cover rank descriptions, promotion requirements, and grievance rights, among other topics. Unlike employee handbooks used in the corporate world, these documents may be written and maintained by academic librarians themselves1. In 2010, a group of academic librarians at George Mason University was charged with revising our Librarians’ Handbook. Given the dearth of literature about academic librarians’ handbooks and their revision, we anticipate our library colleagues in similar situations will benefit from our experience and recommendations.

  10. Clean Air Act. Revision 5

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-15

    This Reference Book contains a current copy of the Clean Air Act, as amended, and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. This Reference Book has been completely revised and is current through February 15, 1994.

  11. Crossing number of K2,3 ∨ Pn%K2,3 ∨ Pn的交叉数

    Institute of Scientific and Technical Information of China (English)

    苏振华; 黄元秋

    2012-01-01

    Few results are known on the crossing numbers of join product for graphs having five vertices with paths. The research in this aspect is deepened, and it is determined that the crossing number of K2,3 V Pn and {K2,3 + e} V Pn is Z(5, n) + n + 1.%已经确定的五阶图与路Pn的联图的交叉数较少,作者继续深化这方面的研究,得到了联图K2,3 V Pn与{K2,3+e}V Pn的交叉数为Z(5,n)+n+1.

  12. Revised dietary guidelines for Koreans.

    Science.gov (United States)

    Jang, Young Ai; Lee, Haeng Shin; Kim, Bok Hee; Lee, Yoonna; Lee, Hae Jeung; Moon, Jae Jin; Kim, Cho-il

    2008-01-01

    With rapidly changing dietary environment, dietary guidelines for Koreans were revised and relevant action guides were developed. First, the Dietary Guidelines Advisory Committee was established with experts and government officials from the fields of nutrition, preventive medicine, health promotion, agriculture, education and environment. The Committee set dietary goals for Koreans aiming for a better nutrition state of all after a thorough review and analysis of recent information related to nutritional status and/or problems of Korean population, changes in food production/supply, disease pattern, health policy and agricultural policy. Then, the revised dietary guidelines were proposed to accomplish these goals in addition to 6 different sets of dietary action guides to accommodate specific nutrition and health problems of respective age groups. Subsequently, these guidelines and guides were subjected to the focus group review, consumer perception surveys, and a public hearing for general and professional comments. Lastly, the language was clarified in terms of public understanding and phraseology. The revised Dietary guidelines for Koreans are as follows: eat a variety of grains, vegetables, fruits, fish, meat, poultry and dairy products; choose salt-preserved foods less, and use less salt when you prepare foods; increase physical activity for a healthy weight, and balance what you eat with your activity; enjoy every meal, and do not skip breakfast; if you drink alcoholic beverages, do so in moderation; prepare foods properly, and order sensible amounts; enjoy our rice-based diet.

  13. Revision of hip resurfacing arthroplasty.

    Science.gov (United States)

    Wera, Glenn D; Gillespie, Robert J; Petty, Carter; Petersilge, William J; Kraay, Matthew J; Goldberg, Victor M

    2010-08-01

    Metal-on-metal (MOM) hip resurfacing has become an increasingly popular treatment for young, active patients with degenerative disease of the hip, as bearing surfaces with better wear properties are now available. One proposed advantage of resurfacing is its ability to be successfully revised to total hip arthroplasty (THA). In addition, radiographic parameters that may predict failure in hip resurfacing have yet to be clearly defined. Seven MOM resurfacing arthroplasties were converted to conventional THAs because of aseptic failure. Using Harris Hip Scores (HHS) and Short Form 12 (SF-12) questionnaire scores, we compared the clinical outcomes of these patients with those of patients who underwent uncomplicated MOM hip resurfacing. In addition, all revisions were radiographically evaluated. Mean follow-up periods were 51 months (revision group) and 43 months (control group). There was no significant difference between the 2 groups' HHS or SF-12 scores. There was no dislocation or aseptic loosening after conversion of any resurfacing arthroplasty. Valgus neck-shaft angle (P hip resurfacing. Conversion of aseptic failure of hip resurfacing to conventional THA leads to clinical outcomes similar to those of patients who undergo uncomplicated hip resurfacing. The orientation of the femur and the components placed play a large role in implant survival in hip resurfacing. More work needs to be done to further elucidate these radiographic parameters.

  14. Bayesian Revision of Residual Detection Power

    Science.gov (United States)

    DeLoach, Richard

    2013-01-01

    This paper addresses some issues with quality assessment and quality assurance in response surface modeling experiments executed in wind tunnels. The role of data volume on quality assurance for response surface models is reviewed. Specific wind tunnel response surface modeling experiments are considered for which apparent discrepancies exist between fit quality expectations based on implemented quality assurance tactics, and the actual fit quality achieved in those experiments. These discrepancies are resolved by using Bayesian inference to account for certain imperfections in the assessment methodology. Estimates of the fraction of out-of-tolerance model predictions based on traditional frequentist methods are revised to account for uncertainty in the residual assessment process. The number of sites in the design space for which residuals are out of tolerance is seen to exceed the number of sites where the model actually fails to fit the data. A method is presented to estimate how much of the design space in inadequately modeled by low-order polynomial approximations to the true but unknown underlying response function.

  15. Medicare Program; Hospital Inpatient Prospective Payment Systems for Acute Care Hospitals and the Long-Term Care Hospital Prospective Payment System Policy Changes and Fiscal Year 2016 Rates; Revisions of Quality Reporting Requirements for Specific Providers, Including Changes Related to the Electronic Health Record Incentive Program; Extensions of the Medicare-Dependent, Small Rural Hospital Program and the Low-Volume Payment Adjustment for Hospitals. Final rule; interim final rule with comment period.

    Science.gov (United States)

    2015-08-17

    We are revising the Medicare hospital inpatient prospective payment systems (IPPS) for operating and capital related costs of acute care hospitals to implement changes arising from our continuing experience with these systems for FY 2016. Some of these changes implement certain statutory provisions contained in the Patient Protection and Affordable Care Act and the Health Care and Education Reconciliation Act of 2010 (collectively known as the Affordable Care Act), the Pathway for Sustainable Growth Reform(SGR) Act of 2013, the Protecting Access to Medicare Act of 2014, the Improving Medicare Post-Acute Care Transformation Act of 2014, the Medicare Access and CHIP Reauthorization Act of 2015, and other legislation. We also are addressing the update of the rate-of-increase limits for certain hospitals excluded from the IPPS that are paid on a reasonable cost basis subject to these limits for FY 2016.As an interim final rule with comment period, we are implementing the statutory extensions of the Medicare dependent,small rural hospital (MDH)Program and changes to the payment adjustment for low-volume hospitals under the IPPS.We also are updating the payment policies and the annual payment rates for the Medicare prospective payment system (PPS) for inpatient hospital services provided by long-term care hospitals (LTCHs) for FY 2016 and implementing certain statutory changes to the LTCH PPS under the Affordable Care Act and the Pathway for Sustainable Growth Rate (SGR) Reform Act of 2013 and the Protecting Access to Medicare Act of 2014.In addition, we are establishing new requirements or revising existing requirements for quality reporting by specific providers (acute care hospitals,PPS-exempt cancer hospitals, and LTCHs) that are participating in Medicare, including related provisions for eligible hospitals and critical access hospitals participating in the Medicare Electronic Health Record (EHR)Incentive Program. We also are updating policies relating to the

  16. Exploring the mechanism of tryptophan 2,3-dioxygenase

    Science.gov (United States)

    Thackray, Sarah J.; Mowat, Christopher G.; Chapman, Stephen K.

    2008-01-01

    The haem proteins TDO (tryptophan 2,3-dioxygenase) and IDO (indoleamine 2,3-dioxygenase) are specific and powerful oxidation catalysts that insert one molecule of dioxygen into L-tryptophan in the first and rate-limiting step in the kynurenine pathway. Recent crystallographic and biochemical analyses of TDO and IDO have greatly aided our understanding of the mechanisms employed by these enzymes in the binding and activation of dioxygen and tryptophan. In the present paper, we briefly discuss the function, structure and possible catalytic mechanism of these enzymes. PMID:19021508

  17. Percutaneous Revision of a Testicular Prosthesis is Safe, Cost-effective, and Provides Good Patient Satisfaction

    Directory of Open Access Journals (Sweden)

    Eugene B. Cone

    2015-09-01

    Full Text Available Office-based percutaneous revision of a testicular prosthesis has never been reported. A patient received a testicular prosthesis but was dissatisfied with the firmness of the implant. In an office setting, the prosthesis was inflated with additional fluid via a percutaneous approach. Evaluated outcomes included patient satisfaction, prosthesis size, recovery time, and cost savings. The patient was satisfied, with no infection, leak, or complication after more than 1 year of follow-up, at significantly less cost than revision surgery. Percutaneous adjustment of testicular prosthesis fill-volume can be safe, inexpensive, and result in good patient satisfaction.

  18. D2.3 - ENCOURAGE platform reference architecture

    DEFF Research Database (Denmark)

    Ferreira, Luis Lino; Pinho, Luis Miguel; Albano, Michele

    2012-01-01

    This document describes the reference architecture of the ENCOURAGE platform, together with the interconnection of the platform with the external environment. The document is the outcome of task 2.3 (Design of System Architecture) of the ENCOURAGE project, and sets, together with the remaining do...

  19. 28 CFR 2.3 - Same: Narcotic Addict Rehabilitation Act.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Same: Narcotic Addict Rehabilitation Act... § 2.3 Same: Narcotic Addict Rehabilitation Act. A Federal prisoner committed under the Narcotic Addict Rehabilitation Act may be released on parole in the discretion of the Commission after completion of at least...

  20. D2.3 - ENCOURAGE platform reference architecture

    DEFF Research Database (Denmark)

    Ferreira, Luis Lino; Pinho, Luis Miguel; Albano, Michele

    2012-01-01

    This document describes the reference architecture of the ENCOURAGE platform, together with the interconnection of the platform with the external environment. The document is the outcome of task 2.3 (Design of System Architecture) of the ENCOURAGE project, and sets, together with the remaining do...

  1. Transformation and biodegradation of 1,2,3-trichloropropane (TCP)

    NARCIS (Netherlands)

    Samin, Ghufrana; Janssen, Dick B.

    2012-01-01

    1,2,3-Trichloropropane (TCP) is a persistent groundwater pollutant and a suspected human carcinogen. It is also is an industrial chemical waste that has been formed in large amounts during epichlorohydrin manufacture. In view of the spread of TCP via groundwater and its toxicity, there is a need for

  2. Accident sequence precursor analysis level 2/3 model development

    Energy Technology Data Exchange (ETDEWEB)

    Lui, C.H. [Nuclear Regulatory Commission, Washington, DC (United States); Galyean, W.J.; Brownson, D.A. [Idaho National Engineering Lab., Idaho Falls, ID (United States)] [and others

    1997-02-01

    The US Nuclear Regulatory Commission`s Accident Sequence Precursor (ASP) program currently uses simple Level 1 models to assess the conditional core damage probability for operational events occurring in commercial nuclear power plants (NPP). Since not all accident sequences leading to core damage will result in the same radiological consequences, it is necessary to develop simple Level 2/3 models that can be used to analyze the response of the NPP containment structure in the context of a core damage accident, estimate the magnitude of the resulting radioactive releases to the environment, and calculate the consequences associated with these releases. The simple Level 2/3 model development work was initiated in 1995, and several prototype models have been completed. Once developed, these simple Level 2/3 models are linked to the simple Level 1 models to provide risk perspectives for operational events. This paper describes the methods implemented for the development of these simple Level 2/3 ASP models, and the linkage process to the existing Level 1 models.

  3. 40 CFR 35.909 - Step 2+3 grants.

    Science.gov (United States)

    2010-07-01

    ... Water and Waste Management finds to have unusually high costs of construction, the Regional... design (step 2) and construction (step 3) of a waste water treatment works. (b) Limitations. The Regional... ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.909 Step 2+3 grants. (a)...

  4. The Reaction of Molybdenum with 2,3-Dihydroxynaphthalene

    Institute of Scientific and Technical Information of China (English)

    LU,Xiao-Ming; PEI,Xiu-Huan; WANG,Xiao-Jun; YE,Chao-Hui

    2007-01-01

    [H2N(CH2)3NH3]2[MoO2(C10H6O2)2](1)was synthesized by the reaction of(n-Bu4N)4[Mo8O26]with 2,3-dihydroxynaphthalene in the mixed solvent of CH3OH,CH3CN and 1,3-propanediamine.(C5H11N2)2-[H2N(CH2)3NH2][MoO2(C10H6O2)2](2)was obtained by the reaction of Na2MoO4·2H2O with 2,3-dihydroxynaphthalene in the same solvent above.Both of the complexes possess complex anion[Mo(VI)O2(OC10H6O)2]2-which shows pseudo-octahedrally coordinated fashion,while the counterions are two protonated 1,3-propanediamine in complex 1 and(C5H11N2)+in complex 2.(C5H11N2)+is the byproduct of reaction 2,which results from combination of acetonitrile with 1,3-propanediamine.Packing diagrams of the two complexes are also different.There is anti-parallel-aligned-double-meso-bilayer unit in complex 1.However there are four chiral anions arranged in anticlockwise orientation in complex 2.

  5. Transformation and biodegradation of 1,2,3-trichloropropane (TCP)

    NARCIS (Netherlands)

    Samin, Ghufrana; Janssen, Dick B.

    1,2,3-Trichloropropane (TCP) is a persistent groundwater pollutant and a suspected human carcinogen. It is also is an industrial chemical waste that has been formed in large amounts during epichlorohydrin manufacture. In view of the spread of TCP via groundwater and its toxicity, there is a need for

  6. 1-Allyl-5-chloroindoline-2,3-dione

    Directory of Open Access Journals (Sweden)

    Zineb Tribak

    2016-06-01

    Full Text Available In the title compound, C11H8ClNO2, the allyl side chain is almost perpendicular to the 5-chloroindoline-2,3-dione ring system, with a dihedral angle of 88.0 (3°. In the crystal, C—H...O interactions link the molecules into layers lying parallel to the bc plane.

  7. My revision notes Edexcel GCSE computer science

    CERN Document Server

    Cushing, Steve

    2015-01-01

    Unlock your full potential with this revision guide which focuses on the key content and skills you need to know. With My Revision Notes for AQA GCSE Computer Science, which perfectly matches the latest examined elements of the course, you can: - Take control of your revision: plan and focus on the areas you need to revise, with advice, summaries and notes from author Steve Cushing - Show you fully understand key topics by using specific strategies and theories to add depth to your knowledge of programming and computing issues and processes - Apply programming and com

  8. My revision notes AQA GCSE English Language

    CERN Document Server

    Brindle, Keith

    2015-01-01

    Unlock your full potential with this revision guide for the new AQA GCSE English Language which focuses on the key content and skills you need to know. -Take control of your revision: plan and focus on the areas you need to revise. -Improve your exam skills with self-testing and exam-style questions. -Keep focused on what you need to know with Key Terms based around the exam questions. -Unpick each exam question with guidance on how to approach them and specific Revision Tasks

  9. Advancements in Wind Energy Metrology - UPWIND 1A2.3

    Energy Technology Data Exchange (ETDEWEB)

    Pedersen, Troels F.; Wagner, R.

    2011-02-15

    An overview of wind related metrology research made at Risoe DTU over the period of the UPWIND project is given. A main part of the overview is devoted to development of the Lidar technology with several sub-chapters considering different topics of the research. Technical problems are not rare for this new technology, and testing against a traditional met mast have shown to be efficient for gaining confidence with the ground based Lidar technology and for trust in accuracy of measurements. In principle, Lidar measurements could be traceable through the fundamental measurement principles, but at this stage of development it is not found feasible. Instead, traceability is secured through comparison with met masts that are traceable through wind tunnel calibrations of cup anemometers. The ground based Lidar measurement principle works almost acceptable in flat terrain. In complex terrain and close to woods the measurement volume is disturbed because the flow is no longer horizontally homogeneous. These conditions require special attention and correction methods. Due to the large measurement volume, ground based Lidars perform a spatial averaging which has the effect of a low pass filter on turbulence measurements. Theory and measurements seem to be in good agreement. Lidar measurements from a rotating spinner have been performed. The analysis show good perspectives for scanning the incoming wind, which may lead to better controlled wind turbines. Lidars have also been used to scan the wake of wind turbines. These measurements document the meandering wake pattern. The second part of the overview considers power performance measurements. A new investigation on the influence of wind shear points to a revision of the definition of a power curve. A new measurement method has been developed which has a good chance of being implemented in the present revision of the IEC performance standard. Also, a turbulence normalization method has been tested but not found efficient

  10. Revised

    DEFF Research Database (Denmark)

    Johannsen, Vivian Kvist; Nord-Larsen, Thomas; Riis-Nielsen, Torben

    and Energy and the Ministry of Environment. The report is based on the data from the Danish National Forest Inventory (NFI), performed for the Ministry of Environment and the SINKS project in relation to Article 3.4 of the Kyoto protocol for the Ministry of Climate and Energy. Forest & Landscape, Copenhagen...

  11. In Vitro and In Vivo Activities of 2,3-Diarylsubstituted Quinoxaline Derivatives against Leishmania amazonensis.

    Science.gov (United States)

    Kaplum, Vanessa; Cogo, Juliana; Sangi, Diego Pereira; Ueda-Nakamura, Tânia; Corrêa, Arlene Gonçalves; Nakamura, Celso Vataru

    2016-06-01

    Leishmaniasis is endemic in 98 countries and territories worldwide. The therapies available for leishmaniasis have serious side effects, thus prompting the search for new therapies. The present study investigated the antileishmanial activities of 2,3-diarylsubstituted quinoxaline derivatives against Leishmania amazonensis The antiproliferative activities of 6,7-dichloro-2,3-diphenylquinoxaline (LSPN329) and 2,3-di-(4-methoxyphenyl)-quinoxaline (LSPN331) against promastigotes and intracellular amastigotes were assessed, and the cytotoxicities of LSPN329 and LSPN331 were determined. Morphological and ultrastructural alterations were examined by electron microscopy, and biochemical alterations, reflected by the mitochondrial membrane potential (ΔΨm), mitochondrial superoxide anion (O2·(-)) concentration, the intracellular ATP concentration, cell volume, the level of phosphatidylserine exposure on the cell membrane, cell membrane integrity, and lipid inclusions, were evaluated. In vivo antileishmanial activity was evaluated in a murine cutaneous leishmaniasis model. Compounds LSPN329 and LSPN331 showed significant selectivity for promastigotes and intracellular amastigotes and low cytotoxicity. In promastigotes, ultrastructural alterations were observed, including an increase in lipid inclusions, concentric membranes, and intense mitochondrial swelling, which were associated with hyperpolarization of ΔΨm, an increase in the O2·(-) concentration, decreased intracellular ATP levels, and a decrease in cell volume. Phosphatidylserine exposure and DNA fragmentation were not observed. The cellular membrane remained intact after treatment. Thus, the multifactorial response that was responsible for the cellular collapse of promastigotes was based on intense mitochondrial alterations. BALB/c mice treated with LSPN329 or LSPN331 showed a significant decrease in lesion thickness in the infected footpad. Therefore, the antileishmanial activity and mitochondrial mechanism of

  12. A common origin for 3/4- and 2/3-power rules in metabolic scaling

    CERN Document Server

    Zhao, Jinkui

    2015-01-01

    A central debate in biology has been the allometric scaling of metabolic rate. Kleiber's observation that animals' basal metabolic rate scales to the 3/4-power of body mass (Kleiber's rule) has been the prevailing hypothesis in the last eight decades. Increasingly, more evidences are supporting the alternative 2/3-power scaling rule, especially for smaller animals. The 2/3-rule dates back to before Kleiber's time and was thought to originate from the surface to volume relationship in Euclidean geometry. In this study, we show that both the 3/4- and 2/3-scaling rules have in fact one common origin. They are governed by animals' nutrient supply networks-their vascular systems that obey Murray's law. Murray's law describes the branching pattern of energy optimized vascular network under laminar flow. It is generally regarded as being closely followed by blood vessels. Our analysis agrees with experimental observations and recent numerical analyses that showed a curvature in metabolic scaling. When applied to met...

  13. 《中华人民共和国药典(2015年版)》(四部)中微生物检验相关通则的增、修订情况介绍%An introduction to the revision of microbiological test in the general principle of the Pharmacopoeia of the People’s Republic of China (2015 version) volume IV

    Institute of Scientific and Technical Information of China (English)

    冯震; 范一灵; 杨美成

    2016-01-01

    Objective: To systematically introduce major supplement and revision in the general principle of the Pharmacopoeia of the People’s Republic of China (Chinese Pharmacopoeia) (2015 version) volume IV. Methods:The main differences between Chinese Pharmacopoeia (2010 version) and Chinese Pharmacopoeia (2015 version) were compared. Results:New ideas in microbiological test were established in Chinese Pharmacopoeia (2015 version), and supplement and updating amendment were carried out in testing technology and methods, environmental facilities, culture media and quality management. Conclusion: The general principle related to microbiological test in Chinese Pharmacopoeia (2015 version) is tending to be perfect and has achieved the international pharmaceutical standard.%目的:介绍《中华人民共和国药典(2015年版)》(四部)中微生物检验相关通则的主要增、修订情况。方法:比较本版和前版药典相关内容的主要差异。结果:本版药典中微生物检验相关通则体现了新的检验理念,在检验技术、检验方法、环境设施、培养体系和质量管理等方面均进行了增、修订。结论:本版药典中微生物检验相关通则更趋完善,已与国际全面接轨。

  14. Synthesis and cytotoxicity of thieno[2,3-b]pyridine and furo[2,3-b]pyridine derivatives.

    Science.gov (United States)

    Hung, Joy M; Arabshahi, Homayon J; Leung, Euphemia; Reynisson, Jóhannes; Barker, David

    2014-10-30

    Forty seven thieno[2,3-b]pyridines-2-carboxamides, furo[2,3-b]pyridines-2-carboxamides and tetrahydrothieno[2,3-b]quinolones-2-carboxamides derivatives were synthesized and tested for their antiproliferative activity against the NCI-60 cell lines. The 5-keto-tetrahydrothieno[2,3-b]quinolones-2-carboxamides (series 17) were found to have the greatest activity, with the compound containing a 3-methoxyphenylcarboxamide (compound 17d) being the most active, with GI50 values in the low nanomolar range against a range of cell lines, in particular the melanoma cell line MDA-MD-435 (GI50 - 23 nM) and the breast cancer cell line MDA-MB-468 (GI50 - 46 nM). Molecular modelling of series 17 against phosphoinositide specific-phospholipase C reveals that the side chains of the amino acids His356, Glu341, Arg549 and Lys438 are involved in hydrogen bonding with the ligands as well as a lipophilic pocket is occupied by the phenyl carboxamide moiety.

  15. Renormalized Volume

    CERN Document Server

    Gover, A Rod

    2016-01-01

    For any conformally compact manifold with hypersurface boundary we define a canonical renormalized volume functional and compute an explicit, holographic formula for the corresponding anomaly. For the special case of asymptotically Einstein manifolds, our method recovers the known results. The anomaly does not depend on any particular choice of regulator, but the coefficients of divergences do. We give explicit formulae for these divergences valid for any choice of regulating hypersurface; these should be relevant to recent studies of quantum corrections to entanglement entropies. The anomaly is expressed as a conformally invariant integral of a local Q-curvature that generalizes the Branson Q-curvature by including data of the embedding. In each dimension this canonically defines a higher dimensional generalization of the Willmore energy/rigid string action. We show that the variation of these energy functionals is exactly the obstruction to solving a singular Yamabe type problem with boundary data along the...

  16. Sensitivity of Pliocene climate simulations in MRI-CGCM2.3 to respective boundary conditions

    Science.gov (United States)

    Kamae, Youichi; Yoshida, Kohei; Ueda, Hiroaki

    2016-08-01

    Accumulations of global proxy data are essential steps for improving reliability of climate model simulations for the Pliocene warming climate. In the Pliocene Model Intercomparison Project phase 2 (PlioMIP2), a part project of the Paleoclimate Modelling Intercomparison Project phase 4, boundary forcing data have been updated from the PlioMIP phase 1 due to recent advances in understanding of oceanic, terrestrial and cryospheric aspects of the Pliocene palaeoenvironment. In this study, sensitivities of Pliocene climate simulations to the newly archived boundary conditions are evaluated by a set of simulations using an atmosphere-ocean coupled general circulation model, MRI-CGCM2.3. The simulated Pliocene climate is warmer than pre-industrial conditions for 2.4 °C in global mean, corresponding to 0.6 °C warmer than the PlioMIP1 simulation by the identical climate model. Revised orography, lakes, and shrunk ice sheets compared with the PlioMIP1 lead to local and remote influences including snow and sea ice albedo feedback, and poleward heat transport due to the atmosphere and ocean that result in additional warming over middle and high latitudes. The amplified higher-latitude warming is supported qualitatively by the proxy evidences, but is still underestimated quantitatively. Physical processes responsible for the global and regional climate changes should be further addressed in future studies under systematic intermodel and data-model comparison frameworks.

  17. Click chemistry: 1,2,3-triazoles as pharmacophores.

    Science.gov (United States)

    Agalave, Sandip G; Maujan, Suleman R; Pore, Vandana S

    2011-10-04

    The copper(I)-catalyzed 1,2,3-triazole-forming reaction between azides and terminal alkynes has become the gold standard of 'click chemistry' due to its reliability, specificity, and biocompatibility. Applications of click chemistry are increasingly found in all aspects of drug discovery; they range from lead finding through combinatorial chemistry and target-templated in vitro chemistry, to proteomics and DNA research by using bioconjugation reactions. The triazole products are more than just passive linkers; they readily associate with biological targets, through hydrogen-bonding and dipole interactions. The present review will focus mainly on the recent literature for applications of this reaction in the field of medicinal chemistry, in particular on use of the 1,2,3-triazole moiety as pharmacophore.

  18. Resolution of 2,3-dihydro-benzofuran-3-ols

    Indian Academy of Sciences (India)

    Cédric Charrier; Philippe Bertrand

    2011-07-01

    A new method for the preparation of enantiopure 2,2-disubstituted 2,3-dihydro-benzofuran-3-ols is described. A short synthesis is designed for obtaining various 2,2-disubstitued benzofuran-3-ols as racemic mixtures of the two possible syn and anti diastereoisomers, which can be separated after silylation. The major racemic anti isomers were transesterified using (R)-pentolactone, allowing separation of the pure enantiomers.

  19. Electronic and conformational properties of 2,3-benzodiazepine derivates

    Energy Technology Data Exchange (ETDEWEB)

    Pelaggi, M.; Girlanda, R. [Messina Univ. (Italy). Dip. di Fisica della Materia e Fisica dell`Ambiente; Chimirri, A.; Gitto, R. [Messina Univ. (Italy). Dip. Farmaco-Chimico

    1996-04-01

    The molecular geometric and electronic structures of 2,3-benzodiazepine derivates have been studied by means of the MNDO-PM3 method. A number of electronic properties have been computed and examined in order to find indication of the role of the electronic characteristics of the different molecules and their pharmacological properties. Theoretical data indicate that both electronic and structural properties appear responsible for the varying degree of anticonvulsant activity exhibited by compounds 1-4.

  20. 1-Propyl-1H-indole-2,3-dione

    Directory of Open Access Journals (Sweden)

    Fatima Zahrae Qachchachi

    2016-04-01

    Full Text Available In the title compound, C11H11NO2, the 1H-indole-2,3-dione unit is essentially planar, with an r.m.s. deviation of 0.0387 (13 Å. This plane makes a dihedral angle of 72.19 (17° with the plane of the propyl substituent. In the crystal, chains propagating along the b axis are formed through C—H...O hydrogen bonds.

  1. Separating 2,3-butanediol from fermentation broth using n-butylaldehyde

    Directory of Open Access Journals (Sweden)

    Yanjun Li

    2016-09-01

    Full Text Available In this paper, a complete separation process for 2,3-butanediol fermentation broth has been developed using reactive-extraction and reactive-distillation. n-Butylaldehyde can be used as both reactant and extractant in the process. Equilibrium and kinetics were studied on the reaction between 2,3-butanediol and n-butylaldehyde using different catalysts. Pseudo-Homogeneous model was used to describe the reaction behavior. The kinetic parameters were determined by analyzing experimental data. The results revealed that the reaction enthalpy ΔrH0 = −21.58 ± 1.63 kJ mol−1. The reaction rate was found to increase with increasing reaction temperature and had a linear correlation with catalyst amount. The activity energy for H2SO4 system and HCl system was 57.52 ± 5.35 and 58.14 ± 5.06 kJ mol−1, respectively. Feasible operation conditions have been obtained as follows: volume ratio of n-butylaldehyde to fermentation broth is 0.2; feed molar ratio of water and 2-propyl-4,5-dimethyl-1,3-dioxolane (n-butylaldehyde 2,3-butanediol acetal for hydrolysis is 3.0; theoretical plate number for reactive-distillation column is 10 with concentration of HCl solution of 0.5 mol/L. With the above conditions, more than 90% of 2,3-butanediol can be recovered from fermentation broth by reactive-extraction process and the purity of final product can be over 99%.

  2. Medicare program; physician fee schedule update for calendar year 1996 and physician volume performance standard rates of increase for federal fiscal year 1996--HCFA. Final notice.

    Science.gov (United States)

    1995-12-08

    This final notice announces the calendar year 1996 updates to the Medicare physician fee schedule and the Federal fiscal year 1996 volume performance standard rates of increase for expenditures for physicians' services under the Medicare Supplementary Medical Insurance (Part B) program as required by sections 1848 (d) and (f), respectively, of the Social Security Act. The fee schedule update for calendar year 1996 is 3.8 percent for surgical services, -2.3 percent for primary care services, and 0.4 percent for other nonsurgical services. While it does not affect payment for any particular service, there was a 0.8 percent increase in the update for all physicians' services for 1996. The physician volume performance standard rates of increase for Federal fiscal year 1996 are -0.5 percent for surgical services, 9.3 percent for primary care services, 0.6 percent for other nonsurgical services, and a weighted average of 1.8 percent for all physicians' services. In our July 26, 1995 proposed rule concerning revisions to payment policies under the Medicare physician fee schedule for calendar year 1996, we proposed using category-specific volume and intensity growth allowances in calculating the default Medicare Volume Performance Standard (MVPS). We received 20 comments on this proposal. Since this proposal is related to the MVPS and this notice deals with MVPS issues, we are responding to those comments in this notice instead of in the final rule for the fee schedule entitled "Medicare Program; Revisions to Payment Policies and Adjustments to the Relative Value Units Under the Physician Fee Schedule for Calendar Year 1996" published elsewhere in this Federal Register issue.

  3. Revision of the genus Endospermum Bth. (Euphorbiaceae)

    NARCIS (Netherlands)

    Schaeffer, J.

    1971-01-01

    The revision was undertaken because the latest monograph by Pax & Hoffmann, dating from 1912, did not provide a satisfactory key, and because since that time a very large amount of new material has been collected and several new species were described. In the present revision 12 species have been re

  4. Femoral revision surgery with impaction bone grafting

    NARCIS (Netherlands)

    B.L.E.F. ten Have (Bas); R.W. Brouwer (Reinoud); F.C. van Biezen (Frans); J.A.N. Verhaar (Jan)

    2012-01-01

    textabstractThe purpose of this prospective study was to evaluate the long-term clinical and radiological outcomes of revision of the femoral component of a total hip replacement using impaction bone grafting. Femoral revision with an impacted allograft was performed on 29 patients (31 hips). In all

  5. A taxonomic revision of Harpullia (Sapindaceae)

    NARCIS (Netherlands)

    Leenhouts, P.W.; Vente, Magda

    1982-01-01

    The present taxonomic revision of Harpullia was started by the second author as the main part of her work for a M. Sc. in biology at Leiden University. She concentrated on a revision of the species occurring in New Guinea, paid only a more superficial attention to the rest of the genus. The first

  6. Evaluating Writing: Effects of Feedback on Revision.

    Science.gov (United States)

    Chaudron, Craig

    The effect of evaluation method on English as second language (ESL) learners' revisions of their compositions was investigated. Teacher comments, peer evaluations, and English-speaking peer reformulations were compared. Judges rated the revised compositions of 9 advanced and 14 intermediate college ESL students using the ESL Composition Profile.…

  7. Revised State Budget Sells Kids Short

    Science.gov (United States)

    Children Now, 2012

    2012-01-01

    The Administration's May Revision of the 2012-2013 state budget addresses a $15.7 billion shortfall through funding shifts, cuts, and new revenue sources that place children squarely in harms way. California's kids are already grossly underserved relative to the rest of the nation's children. If the May Revise budget is passed by the Legislature,…

  8. Postoperative pain treatment' practice guideline revised

    NARCIS (Netherlands)

    Houweling, P.L.; Molag, M.L.; Boekel, R.L.M. van; Verbrugge, S.J.; Haelst, I.M. van; Hollmann, M.W.

    2013-01-01

    - On the initiative of the Dutch Association of Anaesthesiologists, a multidisciplinary workgroup has revised the 2003 practice guideline on 'Postoperative pain treatment' for adults and children.- The main reason for revision was the availability of new drugs and new methods of administration. The

  9. 77 FR 25760 - Low-Level Radioactive Waste Management and Volume Reduction

    Science.gov (United States)

    2012-05-01

    ... COMMISSION Low-Level Radioactive Waste Management and Volume Reduction AGENCY: Nuclear Regulatory Commission... Commission) is revising its 1981 Policy Statement on Low-Level Radioactive Waste (LLRW) Volume Reduction..., ``Blending of Low-Level Radioactive Waste'' (ADAMS Accession No. ML090410531), and referenced the Policy...

  10. Crystal Structure of Diethyl [2,3-Di(Ethoxycarbonyl)-2, 3-di(p-nitrophenyl)l Succinate

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    A new conformational carbon-carbon bond free radical initiator diethyl [2,3- di(ethoxycarbonyl)-2,3-di(p-nitrophenyl)] succinate (EMNPS) was synthesized and identified by elemental analysis, FAB-MS, IR and 1H NMR spectroscopy. The analytical results of single crystal X-ray show the conforma-tion of EMNPS tends to be a stagger gauche form, and torsion angle of the two gauche phenyls is smaller than 60°. There is obvious elongation in central car bon-carbon bond length (0.161 nm). EMNPS can be decomposed into two relatively stable free radicals measured by ESR. By initiating bulk polymeriza-tion of methyl methacrylate (MMA), EMNPS shows the ability of controlling the molecular weight of polymers.

  11. Federal food package revisions: effects on purchases of whole-grain products.

    Science.gov (United States)

    Andreyeva, Tatiana; Luedicke, Joerg

    2013-10-01

    In 2009, the U.S. Department of Agriculture's Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) implemented revisions to the composition and quantities of WIC-provided foods. New whole-grain products such as whole-wheat bread and allowable substitutes were added to encourage increased intake of whole grains and fiber among WIC participants. This paper assesses how the WIC revisions affected purchases of bread and rice among WIC-participating households in Connecticut and Massachusetts. Scanner data from a regional supermarket chain were used to examine bread and rice purchases of 2137 WIC households. Purchased volume of bread and rice was compared before and after implementation of the WIC revisions (2009-2010) using generalized estimating equation models. Data were analyzed in 2013. Before the WIC revisions, when no bread or rice was provided through WIC, white bread dominated bread purchases among WIC households (78% of volume), and almost all rice purchased was white (94%). As a result of the WIC revisions, the share of 100% whole-grain bread in total bread purchases tripled (from 8% to 24%), replacing purchases of white bread; the share of brown rice rose to 30% of rice purchases. WIC households used WIC benefits to change some of their bread purchases, rather than to buy more bread overall, whereas total rice purchases increased. The 2009 WIC revisions significantly increased purchases of whole-grain bread and rice among WIC-participating families. The likely increase in whole-grain and fiber intake among low-income communities could have important public health implications. © 2013 American Journal of Preventive Medicine.

  12. Revision rates after primary hip and knee replacement in England between 2003 and 2006.

    Directory of Open Access Journals (Sweden)

    Nokuthaba Sibanda

    2008-09-01

    Full Text Available BACKGROUND: Hip and knee replacement are some of the most frequently performed surgical procedures in the world. Resurfacing of the hip and unicondylar knee replacement are increasingly being used. There is relatively little evidence on their performance. To study performance of joint replacement in England, we investigated revision rates in the first 3 y after hip or knee replacement according to prosthesis type. METHODS AND FINDINGS: We linked records of the National Joint Registry for England and Wales and the Hospital Episode Statistics for patients with a primary hip or knee replacement in the National Health Service in England between April 2003 and September 2006. Hospital Episode Statistics records of succeeding admissions were used to identify revisions for any reason. 76,576 patients with a primary hip replacement and 80,697 with a primary knee replacement were included (51% of all primary hip and knee replacements done in the English National Health Service. In hip patients, 3-y revision rates were 0.9% (95% confidence interval [CI] 0.8%-1.1% with cemented, 2.0% (1.7%-2.3% with cementless, 1.5% (1.1%-2.0% CI with "hybrid" prostheses, and 2.6% (2.1%-3.1% with hip resurfacing (p < 0.0001. Revision rates after hip resurfacing were increased especially in women. In knee patients, 3-y revision rates were 1.4% (1.2%-1.5% CI with cemented, 1.5% (1.1%-2.1% CI with cementless, and 2.8% (1.8%-4.5% CI with unicondylar prostheses (p < 0.0001. Revision rates after knee replacement strongly decreased with age. INTERPRETATION: Overall, about one in 75 patients needed a revision of their prosthesis within 3 y. On the basis of our data, consideration should be given to using hip resurfacing only in male patients and unicondylar knee replacement only in elderly patients.

  13. Radiological control manual. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Kloepping, R.

    1996-05-01

    This Lawrence Berkeley National Laboratory Radiological Control Manual (LBNL RCM) has been prepared to provide guidance for site-specific additions, supplements and interpretation of the DOE Radiological Control Manual. The guidance provided in this manual is one methodology to implement the requirements given in Title 10 Code of Federal Regulations Part 835 (10 CFR 835) and the DOE Radiological Control Manual. Information given in this manual is also intended to provide demonstration of compliance to specific requirements in 10 CFR 835. The LBNL RCM (Publication 3113) and LBNL Health and Safety Manual Publication-3000 form the technical basis for the LBNL RPP and will be revised as necessary to ensure that current requirements from Rules and Orders are represented. The LBNL RCM will form the standard for excellence in the implementation of the LBNL RPP.

  14. Potentialities of Revised Quantum Electrodynamics

    Directory of Open Access Journals (Sweden)

    Lehnert B.

    2013-10-01

    Full Text Available The potentialities of a revised quantum electrodynamic theory (RQED earlier established by the author are reconsidered, also in respect to other fundamental theories such as those by Dirac and Higgs. The RQED theory is characterized by intrinsic linear symmetry breaking due to a nonzero divergence of the electric field strength in the vacuum state, as supported by the Zero Point Energy and the experimentally confirmed Casimir force. It includes the results of electron spin and antimatter by Dirac, as well as the rest mass of elementary particles predicted by Higgs in terms of spontaneous nonlinear symmetry breaking. It will here be put into doubt whether the approach by Higgs is the only theory which becomes necessary for explaining the particle rest masses. In addition, RQED theory leads to new results beyond those being available from the theories by Dirac, Higgs and the Standard Model, such as in applications to leptons and the photon.

  15. Ground-based Transit Observation of the Habitable-zone super-Earth K2-3d

    CERN Document Server

    Fukui, Akihiko; Narita, Norio; Hirano, Teruyuki; Onitsuka, Masahiro; Ryu, Tsuguru; Kusakabe, Nobuhiko

    2016-01-01

    We report the first ground-based transit observation of K2-3d, a 1.5 R_Earth planet supposedly within the habitable zone around a bright M-dwarf host star, using the Okayama 188-cm telescope and the multi(grz)-band imager MuSCAT. Although the depth of the transit (0.7 mmag) is smaller than the photometric precisions (1.2, 0.9, and 1.2 mmag per 60 s for g, r, and z bands, respectively), we marginally but consistently identify the transit signal in all three bands, by taking advantage of the transit parameters from K2, and by introducing a novel technique that leverages multi-band information to reduce the systematics caused by second-order extinction. We also revisit previously analyzed Spitzer transit observations of K2-3d to investigate the possibility of systematic offsets in transit timing, and find that all the timing data can be explained well by a linear ephemeris. We revise the orbital period of K2-3d to be 44.55612 \\pm 0.00021 days, which corrects the predicted transit times in 2019, i.e., the JWST er...

  16. Complexes of light lanthanides with 2,3-dimethoxybenzoic acid

    Directory of Open Access Journals (Sweden)

    AGNIESZKA WALKÓW-DZIEWULSKA

    2001-08-01

    Full Text Available The complexes of light lanthanides with 2,3-dimethoxybenzoic acid of the formula: Ln(C9H9O43, where Ln = La(III, Ce(III, Pr(III, Nd(III, Sm(III, Eu(III and Gd(III have been synthesized and characterized by elemental analysis, IR spectroscopy, thermogravimetric studies, as well as X-ray and magnetic measurements. The complexes have colours typical for Ln3+ ions (La, Ce, Eu, Gd–white, Sm–cream, Pr–green, Nd–violet. The carboxylate group in these complexes is a bidentate, chelating ligand or a tridentate chelating and bridging one. They are crystalline compounds characterized by low symmetry. On heating in air to 1173 K, the 2,3-dimethoxybenzoates of the light lanthanides decompose in various ways. The complexes of Ce(III, Pr(III, Sm(III, Eu(III and Gd(III decompose directly to oxides of the respective metals while those of La(III and Nd(III via the intermediate formation of La2O2CO3 and Nd2O2CO3. The solubilities of the 2,3-dimethoxybenzoates of the light lanthanides in water at 293 K are in the orders of 10-3 – 10-2 mol dm-3. The magnetic moments were determined in the range 4.2–298 K and the complexes are found to obey the Curie-Weiss law.

  17. General Motors 2. 3L Quad 4 engine

    Energy Technology Data Exchange (ETDEWEB)

    Thomson, M.W.; Frelund, A.R.; Pallas, M.; Miller, K.D.

    1987-01-01

    For the 1988 model year General Motors will introduce a new 2.3L, four cylinder, 16 valve engine named the ''Quad 4''. This engine features high specific power, low mechanical and thermal losses, precision manufacturing processes, and outstanding reliability. This paper describes the organizational and operating philosophies including simultaneous engineering and supplier source selection and development under which this engine was designed, processed, validated, and manufactured. Also described are the design features and manufacturing techniques utilized to reach the program objectives.

  18. INDOLEAMINE 2,3-DIOXYGENASE (IDO AND IMMUNE TOLERANCE

    Directory of Open Access Journals (Sweden)

    Coma-del-Corral MJ

    2013-09-01

    Full Text Available SUMMARY: Indoleamine 2,3-dioxygenase (IDO is an intracellular and extrahepatic enzyme predominantly found in many cells, especially macrophages. Tryptophan degradation generates kynurenine, and this pathway of tryptophan metabolism is an effective mechanism for modulating the immune response. The IDO facilitates immune tolerance and is one of the main actors involved in the inhibition of cell proliferation, including activated T cells. IDO induces production of reactive oxygen species (ROS and nitric oxide (NO radicals. Several pathways involved in the regulation of immune response are regulated by redox mechanisms. Reactive oxygen and nitrogen species (ROS-RNS and other redox active molecules play key roles in immunity.

  19. 2,3-Bis[(3-methylbiphenyl-4-ylimino]butane

    Directory of Open Access Journals (Sweden)

    Jingjing Chen

    2014-04-01

    Full Text Available The title compound, C30H28N2, is a product of the condensation reaction of 2-methyl-4-phenylaniline and butane-2,3-dione. The molecule lies on a crystallographic inversion centre. The C=N bond has an E conformation. The dihedral angle between the two benzene rings of the 4-phenyl-2-methylphenyl group is 29.19 (76°. The 1,4-diazabutadiene plane makes an angle of 70.1 (10° with the N-bonded methylphenyl ring and an angle of 81.08 (97° with the terminal phenyl group.

  20. Continuous Variables (2,3) Threshold Quantum Secret Sharing Schemes

    CERN Document Server

    Lance, A M; Bowen, W P; Tyc, T; Sanders, B C; Lam, P K

    2003-01-01

    We present two experimental schemes to perform continuous variable (2,3) threshold quantum secret sharing on the quadratures amplitudes of bright light beams. Both schemes require a pair of entangled light beams. The first scheme utilizes two phase sensitive optical amplifiers, whilst the second uses an electro-optic feedforward loop for the reconstruction of the secret. We examine the efficacy of quantum secret sharing in terms of fidelity, as well as the signal transfer coefficients and the conditional variances of the reconstructed output state. We show that both schemes in the ideal case yield perfect secret reconstruction.

  1. Stereoselective Synthesis of 2,3,4,6-Tetrasubstituted Tetrahydropyrans

    Institute of Scientific and Technical Information of China (English)

    GONG Jun-Fang; WU Yang-Jie; Véronique Micheletb; Jean-Pierre Genêt b

    2003-01-01

    @@ The construction of stereodefined, highly substituted tetrahydropyrans has attracted a lot of interest over the years since they constitute ubiquitous fragments of numerous biologically active natural products.[1] During the course of our synthetic studies toward ambruticin, a fascinating antibiotic[2] which came back in the front scene with three recent total synthesis, [3] we have been interested in the synthesis of 2,3,4,6-tetrasubstituted tetrahydropyrans 5 (Scheme 1). [4] Moreover, this kind of subunit is found to be embedded in several other natural products such as lasonolide A, polycavernoside A, ratjadone, or concanamycin A.

  2. Exotic Hadrons and Underlying Z_{2,3} Symmetries

    CERN Document Server

    Belhaj, Adil; Sedra, Moulay Brahim

    2015-01-01

    The recent observation of higher quark combinations, tetraquarks and pentaquarks, is a strong indication of more exotic hadrons. Using Z_{2} and Z_{3} symmetries and standard model data, a general quark combination producing new hadronic states is proposed in terms of polygon geometries according to the Dynkin diagrams of \\widehat{A}_{n} affine Lie algebras. It has been shown that Z_{\\mathbf{2,3}} invariance is crucial in the determination of the mesonic or the baryonic nature of these states. The hexagonal geometry is considered in some details producing both mesonic and baryonic states. A general class of this family is also presented.

  3. 1,3-Benzothiazole-2(3H)-selone

    OpenAIRE

    Gunay Z. Mammadova; Matsulevich, Zhanna V.; Osmanov, Vladimir K.; Borisov, Alexander V.; Khrustalev, Victor N.

    2011-01-01

    The title compound, C7H5NSSe, is the product of the reaction of 2-chlorobenzothiazole with sodium hydroselenide. The molecule is almost planar (r.m.s. deviation = 0.018 Å) owing to the presence of the long chain of conjugated bonds (Se=C—N—C=C—C=C—C=C). The geometrical parameters correspond well to those of the analog N-methylbenzothiazole-2(3H)-selone, demonstrating that the S atom does not take a significant role in the electron del...

  4. ?`Caos en la Resonancia 2:3 con Urano?

    Science.gov (United States)

    Fernández, S.; Nicotra, M. A.

    The 2:3 resonace with Uranus and 3:2 with Neptune define limits in the semi -major axis interval, where some objects like 7066 Nessus (semi-major axis 24.456 au) has been observed. In this contribution, we describe the dynamics of a mass-less test particle near the critical value of the semi-major axis for each resonance. We analize the structure of the phase space in each case, using the restricted three-body planar approach, for different values of the Jacobi constant. Although this aproximation does not reflect the whole complexity of this region, it constitutes a good first solution, since there are not first or second order orbital resonances with the major planets. For the 2:3 resonance with Uranus, we find a smooth curve of quasi-periodical orbits surrounding the periodic orbit corresponding to the critical value of the semi-major axis. This region is also surrounded by chaotic orbits, probably due to the presence of other conmensurabilities of first or second order with Uranus. At the internal resonance 3:2 with Neptune, the structure of the section surfaces varies with the value of the C constant. In general, periodic orbits are found for the critical semi-major axis, but for other values of the Jacobi constant, which are obtained modifying the eccentricity of the particle orbit, the region is not closed anymore, so the test particle crosses the Neptune orbit, and escapes from this region.

  5. Photophysical properties of oligo(2,3-thienyleneethynylene)s.

    Science.gov (United States)

    Oseki, Yosuke; Fujitsuka, Mamoru; Hara, Michihiro; Cai, Xichen; Ie, Yutaka; Aso, Yoshio; Majima, Tetsuro

    2005-06-01

    Photophysical properties of oligo(2,3-thienyleneethynylene)s (nTE, n denotes the number of thiophene rings, n = 2, 3) in benzene were investigated using steady-state, time-resolved fluorescence, and transient absorption spectroscopies. For 2TE, generation of the radiative S2 and nonradiative S1 states was confirmed. Upon excitation, the S2 state was initially generated and deactivated to the S1 state within 10 ps. The S1 state exhibited the transient absorption band at 470 nm, of which the lifetime was estimated to be 5.3 ns. In the case of 3TE, on the other hand, it was revealed that the radiative S1 state with a transient absorption peak at 650 nm was generated upon excitation. The T1 states of nTE were generated from the S1 states. The quantum yields were estimated to be 0.52 and 0.54 for 2TE and 3TE, respectively. Extremely fast reactions in the higher triplet excited state were indicated for both 2TE and 3TE.

  6. Italian Science Case for ALMA Band 2+3

    CERN Document Server

    Beltran, M T; Brand, J; Casasola, V; Cesaroni, R; Codella, C; Fontani, F; Gregorini, L; Guidi, G; Hunt, L; Liuzzo, E; Marconi, A; Massardi, M; Moscadelli, L; Paladini, R; Podio, L; Prandoni, I; Rygl, K L J; Rivilla, V; .,; Testi, L

    2015-01-01

    The Premiale Project "Science and Technology in Italy for the upgraded ALMA Observatory - iALMA" has the goal of strengthening the scientific, technological and industrial Italian contribution to the Atacama Large Millimeter/submillimeter Array (ALMA), the largest ground based international infrastructure for the study of the Universe in the microwave. One of the main objectives of the Science Working Group (SWG) inside iALMA, the Work Package 1, is to develop the Italian contribution to the Science Case for the ALMA Band 2 or Band 2+3 receiver. ALMA Band 2 receiver spans from ~67 GHz (bounded by an opaque line complex of ozone lines) up to 90 GHz which overlaps with the lower frequency end of ALMA Band 3. Receiver technology has advanced since the original definition of the ALMA frequency bands. It is now feasible to produce a single receiver which could cover the whole frequency range from 67 GHz to 116 GHz, encompassing Band 2 and Band 3 in a single receiver cartridge, a so called Band 2+3 system. In addit...

  7. Conversion of 2,3-butanediol to butadiene

    Energy Technology Data Exchange (ETDEWEB)

    Lilga, Michael A.; Frye, Jr, John G.; Lee, Suh-Jane; Albrecht, Karl O.

    2016-09-06

    A composition comprising 2,3-butanediol is dehydrated to methyl vinyl carbinol and/or 1,3-butadiene by exposure to a catalyst comprising (a) M.sub.xO.sub.y wherein M is a rare earth metal, a group IIIA metal, Zr, or a combination thereof, and x and y are based upon an oxidation state of M, or (b) M.sup.3.sub.a(PO.sub.4).sub.b where M.sup.3 is a group IA, a group IIA metal, a group IIIA metal, or a combination thereof, and a and b are based upon the oxidation state of M.sup.3. Embodiments of the catalyst comprising M.sub.xO.sub.y may further include M.sup.2, wherein M.sup.2 is a rare earth metal, a group IIA metal, Zr, Al, or a combination thereof. In some embodiments, 2,3-butanediol is dehydrated to methyl vinyl carbinol and/or 1,3-butadiene by a catalyst comprising M.sub.xO.sub.y, and the methyl vinyl carbinol is subsequently dehydrated to 1,3-butadiene by exposure to a solid acid catalyst.

  8. Simplicius on Aristotle on the heavens 1.2-3

    CERN Document Server

    Simplicius

    2013-01-01

    One of the arguments in Aristotles On the Heavens propounds that the world neither came to be nor will perish. This volume contains the pagan Neoplatonist Simplicius of Cilicias commentary on the first part of this this important work. The commentary is notable and unusual because Simplicius includes in his discussion lengthy representations of the Christian John Philoponus criticisms of Aristotle along with his own, frequently sarcastic, responses. This is the first complete translation into a modern language of Simplicius commentary, and is accompanied by a detailed introduction, extensive e

  9. 77 FR 62270 - Proposed Revision Treatment of Non-Safety Systems for Passive Advanced Light Water Reactors

    Science.gov (United States)

    2012-10-12

    ... [Federal Register Volume 77, Number 198 (Friday, October 12, 2012)] [Notices] [Pages 62270-62271] [FR Doc No: 2012-25110] NUCLEAR REGULATORY COMMISSION [NRC-2012-0237] Proposed Revision Treatment of... Branch, Division of Advanced Reactors and Rulemaking, Office of New Reactors. [FR Doc. 2012-25110 Filed...

  10. (E-2-(3,4-Dimethoxybenzylidene-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one

    Directory of Open Access Journals (Sweden)

    Mohamed Ashraf Ali

    2010-11-01

    Full Text Available In the title compound, C20H20O5, the 2,3-dihydro-1H-indene ring system is essentially planar [maximum deviation = 0.010 (1 Å] and is inclined at an angle of 4.09 (4° with respect to the phenyl ring. The C=C bond has an E configuration. In the crystal, the molecules are linked into chains propagating in [102] via intermolecular C—H...O hydrogen bonds. The crystal structure is further consolidated by C—H...π interactions.

  11. Dislocation following revision total hip arthroplasty.

    Science.gov (United States)

    Gioe, Terence J

    2002-04-01

    Dislocation is a relatively common complication following revision total hip arthroplasty. Risk factors include surgical approach, gender, underlying diagnosis, comorbidities, surgical experience, and previous surgery; for later dislocations, risk factors include wear/deformation of polyethylene, trauma, and decreased muscle strength. Prevention and precaution are the watchwords for dislocations following revision total hip arthroplasty. For dislocations that do occur, treatment rests first on identifying the source of instability. Most dislocations can be managed by closed reduction. Constrained components may increase success rates, but only for appropriate indications. Prevention and treatment of dislocations following revision total hip arthroplasty are discussed in this article.

  12. Quantum Field Theory, Revised Edition

    Science.gov (United States)

    Mandl, F.; Shaw, G.

    1994-01-01

    Quantum Field Theory Revised Edition F. Mandl and G. Shaw, Department of Theoretical Physics, The Schuster Laboratory, The University, Manchester, UK When this book first appeared in 1984, only a handful of W± and Z° bosons had been observed and the experimental investigation of high energy electro-weak interactions was in its infancy. Nowadays, W± bosons and especially Z° bosons can be produced by the thousand and the study of their properties is a precise science. We have revised the text of the later chapters to incorporate these developments and discuss their implications. We have also taken this opportunity to update the references throughout and to make some improvements in the treatment of dimen-sional regularization. Finally, we have corrected some minor errors and are grateful to various people for pointing these out. This book is designed as a short and simple introduction to quantum field theory for students beginning research in theoretical and experimental physics. The three main objectives are to explain the basic physics and formalism of quantum field theory, to make the reader fully proficient in theory calculations using Feynman diagrams, and to introduce the reader to gauge theories, which play such a central role in elementary particle physics. The theory is applied to quantum electrodynamics (QED), where quantum field theory had its early triumphs, and to weak interactions where the standard electro-weak theory has had many impressive successes. The treatment is based on the canonical quantization method, because readers will be familiar with this, because it brings out lucidly the connection between invariance and conservation laws, and because it leads directly to the Feynman diagram techniques which are so important in many branches of physics. In order to help inexperienced research students grasp the meaning of the theory and learn to handle it confidently, the mathematical formalism is developed from first principles, its physical

  13. Enzymatic Macrocyclization of 1,2,3-Triazole Peptide Mimetics.

    Science.gov (United States)

    Oueis, Emilia; Jaspars, Marcel; Westwood, Nicholas J; Naismith, James H

    2016-05-04

    The macrocyclization of linear peptides is very often accompanied by significant improvements in their stability and biological activity. Many strategies are available for their chemical macrocyclization, however, enzyme-mediated methods remain of great interest in terms of synthetic utility. To date, known macrocyclization enzymes have been shown to be active on both peptide and protein substrates. Here we show that the macrocyclization enzyme of the cyanobactin family, PatGmac, is capable of macrocyclizing substrates with one, two, or three 1,4-substituted 1,2,3-triazole moieties. The introduction of non-peptidic scaffolds into macrocycles is highly desirable in tuning the activity and physical properties of peptidic macrocycles. We have isolated and fully characterized nine non-natural triazole-containing cyclic peptides, a further ten molecules are also synthesized. PatGmac has now been shown to be an effective and versatile tool for the ring closure by peptide bond formation.

  14. 1-(Prop-2-ynylindoline-2,3-dione

    Directory of Open Access Journals (Sweden)

    Fatima-Zahrae Qachchachi

    2014-03-01

    Full Text Available The structure of the title compound, C11H7NO2, is isotypic to that of its homologue, 1-octylindoline-2,3-dione [Qachchachi et al. (2013. Acta Cryst. E69, o1801]. The indoline ring and the two carbonyl O atoms are approximately coplanar, the largest deviation from the mean plane being 0.021 (1 Å for one of the O atoms. The mean plane through the fused ring system is nearly perpendicular to the propynyl group, as indicated by the N—C—C—C torsion angle of 77.9 (1°. In the crystal, molecules are linked by C—H...O hydrogen bonds and π–π interactions between benzene rings [intercentroid distance = 3.5630 (10 Å], forming a three-dimensional structure.

  15. 1-(12-Bromododecyl-5-chloroindoline-2,3-dione

    Directory of Open Access Journals (Sweden)

    Zineb Tribak

    2016-06-01

    Full Text Available In the structure of the title compound, C20H27BrClNO2, the 5-chloroindoline-2,3-dione ring system is approximately planar, the largest deviation from the mean plane being 0.0237 (10 Å. The mean plane through the fused-ring system makes a dihedral angle of 61.00 (18° with the mean plane passing through the 1-dodecyl chain. All C atoms of the dodecyl group adopt the planar zigzag arrangement normally observed in n-alkane compounds. In the crystal, molecules are linked by C—H...O hydrogen bonds, forming chains parallel to the b axis.

  16. Noncommutative SO(2,3) gauge theory and noncommutative gravity

    CERN Document Server

    Dimitrijevic, Marija

    2014-01-01

    In this paper noncommutative gravity is constructed as a gauge theory of the noncommutative SO(2,3) group, while the noncommutativity is canonical (constant). The Seiberg-Witten map is used to express noncommutative fields in terms of the corresponding commutative fields. The commutative limit of the model is the Einstein-Hilbert action with the cosmological constant term and the topological Gauss-Bonnet term. We calculate the second order correction to this model and obtain terms that are of zeroth to fourth power in the curvature tensor and torsion. Trying to relate our results with $f(R)$ and $f(T)$ models, we analyze different limits of our model. In the limit of big cosmological constant and vanishing torsion we obtain a $x$-dependent correction to the cosmological constant, i.e. noncommutativity leads to a $x$-dependent cosmological constant. We also discuss the limit of small cosmological constant and vanishing torsion and the teleparallel limit.

  17. A HARPS view on K2-3

    CERN Document Server

    Almenara, J M; Bonfils, X; Forveille, T; Santerne, A; Albrecht, S; Barros, S C C; Bouchy, F; Delfosse, X; Demangeon, O; Díaz, R F; Hébrard, G; Mayor, M; Neves, V; Rojo, P; Santos, N C; Wünsche, A

    2015-01-01

    K2 space observations recently found that three super-Earths transit the nearby M dwarf K2-3. The apparent brightness and the small physical radius of their host star rank these planets amongst the most favourable for follow-up characterisations. The outer planet orbits close to the inner edge of the habitable zone and might become one of the first exoplanets searched for biomarkers using transmission spectroscopy. We used the HARPS velocimeter to measure the mass of the planets. The mass of planet $b$ is $8.4\\pm2.1$ M$_\\oplus$, while our determination of those planets $c$ and $d$ are affected by the stellar activity. With a density of $4.32^{+2.0}_{-0.76}$ $\\mathrm{g\\;cm^{-3}}$, planet $b$ is probably mostly rocky, but it could contain up to 50% water.

  18. PEER REVISION OF WRITING IN L2 CLASSROOM

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Peer revision,a supplementary strategy to teacher revisionof writing in L2 classroom,makes passive receivers of teacherrevision become active revisers,enabling students to involve inmore motivated language learning.Benefits of peer revision andits implications for teacher and student roles are discussed.Thisarticle also tentatively analyzes ways of preparing students foreffective peer revision.

  19. A Comparative Study of Three Revision Methods in EFL Writing

    Science.gov (United States)

    Srichanyachon, Napaporn

    2011-01-01

    In an attempt to explore effective instruction in the English as a Foreign Language (EFL) setting, this study investigated language errors identified by students and teachers in three different revision stages: self-revision, peer revision, and teacher revision. It gave the focus to the effects of the three different methods on learners' writing…

  20. Nevada Test Site Radiological Control Manual. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2010-02-09

    This document supersedes DOE/NV/25946--801, “Nevada Test Site Radiological Control Manual,” Revision 0 issued in October 2009. Brief Description of Revision: A minor revision to correct oversights made during revision to incorporate the 10 CFR 835 Update; and for use as a reference document for Tenant Organization Radiological Protection Programs.

  1. Xi-CAM v1.2.3

    Energy Technology Data Exchange (ETDEWEB)

    2016-09-06

    Xi-CAM aims to provide a community driven platform for multimodal analysis in synchrotron science. The platform core provides a robust plugin infrastructure for extensibility, allowing continuing development to simply add further functionality. Current modules include tools for characterization with (GI)SAXS, Tomography, and XAS. This will continue to serve as a development base as algorithms for multimodal analysis develop. Seamless remote data access, visualization and analysis are key elements of Xi-CAM, and will become critical to synchrotron data infrastructure as expectations for future data volume and acquisition rates rise with continuously increasing throughputs. The highly interactive design elements of Xi-cam will similarly support a generation of users which depend on immediate data quality feedback during high-throughput or burst acquisition modes.

  2. Strategies for Revision Total Ankle Replacement

    Directory of Open Access Journals (Sweden)

    Thomas S. Roukis, DPM, PhD, FACFAS

    2014-12-01

    Full Text Available As the frequency of primary total ankle replacement (TAR continues to build, revision will become more commonplace. At present there are no “standard principles” associated with revision TAR. What is clear is that the current approaches are technically complex, fraught with complications and no one approach represents the only answer. Exchange of TAR metallic components to the same system standard or dedicated revision components are viable options with limited occurrence of complications. Explantation and conversion to custom-design long stemmed components has limited availability. Explantation and conversion to another TAR system is high-risk and has strong potential for complications. The use of metal reinforced polymethylmethacrylate cement augmentation of failed TAR systems and tibio-talo-calcaneal arthrodesis should be reserved for very select situations where other options are not possible. There is a real need for long-term survivorship following revision TAR and future efforts ought to be directed in this area.

  3. Parker River NWR : Revised Hunting Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This document contains revisions to the 1978 Parker River National Wildlife Refuge Hunt Management Plan. Refuge hunters must obtain a permit to use the hunting...

  4. Revising incompletely specified convex probabilistic belief bases

    CSIR Research Space (South Africa)

    Rens, G

    2016-04-01

    Full Text Available International Workshop on Non-Monotonic Reasoning (NMR), 22-24 April 2016, Cape Town, South Africa Revising Incompletely Specified Convex Probabilistic Belief Bases Gavin Rens CAIR_, University of KwaZulu-Natal, School of Mathematics, Statistics...

  5. FFTF operations procedures preparation guide. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    1976-12-01

    The Guide is intended to provide guidelines for the initial preparation of FFTF Operating Procedures. The Procedures Preparation Guide was developed from the plan presented and approved in the FFTF Reactor Plant Procedures Plan, PC-1, Revision 3.

  6. The revision of classical stock model

    Institute of Scientific and Technical Information of China (English)

    YE Bai-qing; WANG Hong-li

    2001-01-01

    On the basis of the analysis of classical stock model, according to th e limitation of the model, the article puts forward the revision of classical mo del and enforces the applicability of the stock model.

  7. 2013 FEMA Letter of Map Revision

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The National Flood Hazard Layer (NFHL) data incorporates all Digital Flood Insurance Rate Map(DFIRM) databases published by FEMA, and any Letters Of Map Revision...

  8. Taxonomic revision of the genus Acanthephippium (Orchidaceae)

    NARCIS (Netherlands)

    Thomas, S.A.

    1997-01-01

    This is a revision of the genus Acanthephippium Blume. Eleven species are recognised. Seven names are here for the first time reduced to synonymy (A. lycaste, A. odoratum, A. papuanum, A. pictum, A. simplex, A. sinense, and A. thailandicum).

  9. Suggested revision for west mexican archeological sequences.

    Science.gov (United States)

    Long, S V; Taylor, R E

    1966-12-16

    A review of the radiocarbon dates and published and unpublished archeological data from the West Mexican states of Sinaloa, Nayarit, Jalisco, and Colima has resulted in a revised tentative chronology for West Mexico.

  10. Facial Scar Revision: Understanding Facial Scar Treatment

    Science.gov (United States)

    ... a facial plastic surgeon Facial Scar Revision Understanding Facial Scar Treatment When the skin is injured from a cut or tear the body heals by forming scar tissue. The appearance of the scar can range from ...

  11. Revised Total Coliform Webinar for Primacy Agencies

    Science.gov (United States)

    This webinar was created to assist Primacy Agencies in the implementation of the Revised Total Coliform Rule. It provides an overview of the requirements in the rule and implementation guidance for Primacy Agencies.

  12. Revised Total Coliform Rule Lab Sampling Form

    Science.gov (United States)

    This form should be completed when a water system collects any required Revised Total Coliform Rule (RTCR) samples. It should also be used when collecting “Special” non-compliance samples for the RTCR.

  13. The revision of classical stock model

    Institute of Scientific and Technical Information of China (English)

    叶柏青; 王洪利

    2001-01-01

    On the basis of the analysis of classical stock model, according to the limitation of the model, the article puts forward the revision of classical model and enforces the applicability of the stock model.

  14. Photon Physics of Revised Electromagnetics

    Directory of Open Access Journals (Sweden)

    Lehnert B.

    2006-04-01

    Full Text Available Conventional theory, as based on Maxwell’s equations and associated quantum electrodynamical concepts in the vacuum, includes the condition of zero electric field divergence. In applications to models of the individual photon and to dense light beams such a theory exhibits several discrepancies from experimental evidence. These include the absence of angular momentum (spin, and the lack of spatially limited geometry in the directions transverse to that of the propagation. The present revised theory includes on the other hand a nonzero electric field divergence, and this changes the field equations substantially. It results in an extended quantum electrodynamical approach, leading to nonzero spin and spatially limited geometry for photon models and light beams. The photon models thereby behave as an entirety, having both particle and wave properties and possessing wave-packet solutions which are reconcilable with the photoelectric effect, and with the dot-shaped marks and interference patterns on a screen by individual photons in a two-slit experiment.

  15. HLW system plan - revision 2

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-14

    The projected ability of the Tank Farm to support DWPF startup and continued operation has diminished somewhat since revision 1 of this Plan. The 13 month delay in DWPF startup, which actually helps the Tank Farm condition in the near term, was more than offset by the 9 month delay in ITP startup, the delay in the Evaporator startups and the reduction to Waste Removal funding. This Plan does, however, describe a viable operating strategy for the success of the HLW System and Mission, albeit with less contingency and operating flexibility than in the past. HLWM has focused resources from within the division on five near term programs: The three evaporator restarts, DWPF melter heatup and completion of the ITP outage. The 1H Evaporator was restarted 12/28/93 after a 9 month shutdown for an extensive Conduct of Operations upgrade. The 2F and 2H Evaporators are scheduled to restart 3/94 and 4/94, respectively. The RHLWE startup remains 11/17/97.

  16. Revision of Khoikhoiinae (Hymenoptera, Braconidae

    Directory of Open Access Journals (Sweden)

    Michael Sharkey

    2009-09-01

    Full Text Available The species of the two genera of Khoikhoiinae (Hymenoptera, Braconidae are revised. Thirteen species are recognized, of which five are new and eight were previously described: Khoikhoia anthelion Sharkey, sp. n., K. lission Mason, 1984, K. oligospilos Sharkey, sp. n., K. semiadusta Mason, 1983, K. solata Mason, 1983, K. townesi Mason, 1983, K. turneri Mason, 1984, Sania browni Sharkey, sp. n., S. capensis Mason, 1983, S. henryi Mason, 1983, S. marjoriae Mason, 1983, S. masneri Sharkey, sp. n., and S. masoni Sharkey, sp. n.. All are from the Cape Region of South Africa, and all but one species are confined to the western Cape. A dichotomous key to species is presented; links to electronic interactive keys and to distribution maps are also included. Based on phylogenetic position and morphological characters, speculations on life history are made, and it is suggested that some species may be parasitoids of wood- or stem-boring Lepidoptera. The DELTA data matrix and images for the key are available at 10.3897/zookeys.20.108.app.1.ik; Intkey files are available at 10.3897/zookeys.20.108.app.2.ik; Lucid files in LIF and SDD format are available at doi:10.3897/zookeys.20.108.app.3.ik and doi:10.3897/zookeys.20.108.app.4.ik. Publishing of DELTA raw data will facilitate future workers to edit keys and to add newly discovered taxa.

  17. Revision total knee arthroplasty using a custom tantalum implant in a patient following multiple failed revisions.

    Science.gov (United States)

    McNamara, Colin A; Gösthe, Raúl G; Patel, Preetesh D; Sanders, Kristopher C; Huaman, Gustavo; Suarez, Juan C

    2017-03-01

    The number of revision total knee arthroplasty procedures performed annually is increasing and, subsequently, so is the number of patients presenting following a failed revision. Rerevising a total knee arthroplasty after one or more failed revision procedures presents many challenges, including diminished bone stock for prosthetic fixation. "Off the shelf" implants may not offer the best alternative for reconstruction. We present the case of a 55-year-old patient who required a rerevision total knee arthroplasty following multiple failed revisions with severe femoral and tibia bone loss. We describe a novel technique we employed to improve component fixation within the compromised bone stock.

  18. Study and revise for ASA-level

    CERN Document Server

    James, David

    2016-01-01

    Enable students to achieve their best grade in AS/A-level English Literature with this year-round course companion; designed to instil in-depth textual understanding as students read, analyse and revise Atonement throughout the course. This Study and Revise guide: - Increases students' knowledge of Atonement as they progress through the detailed commentary and contextual information written by experienced teachers and examiners - Develops understanding of characterisation, themes, form, structure and language, equipping students with a rich bank of textual examp

  19. Revised data taking schedule with ion beams

    CERN Document Server

    Gazdzicki, Marek; Aduszkiewicz, A; Andrieu, B; Anticic, T; Antoniou, N; Argyriades, J; Asryan, A G; Baatar, B; Blondel, A; Blumer, J; Boldizsar, L; Bravar, A; Brzychczyk, J; Bubak, A; Bunyatov, S A; Choi, K U; Christakoglou, P; Chung, P; Cleymans, J; Derkach, D A; Diakonos, F; Dominik, W; Dumarchez, J; Engel, R; Ereditato, A; Feofilov, G A; Fodor, Z; Ferrero, A; Gazdzicki, M; Golubeva, M; Grebieszkow, K; Grzeszczuk, A; Guber, F; Hasegawa, T; Haungs, A; Igolkin, S; Ivanov, A S; Ivashkin, A; Kadija, K; Katrynska, N; Kielczewska, D; Kikola, D; Kisiel, J; Kobayashi, T; Kolesnikov, V I; Kolev, D; Kolevatov, R S; Kondratiev, V P; Kowalski, S; Kurepin, A; Lacey, R; Laszlo, A; Lyubushkin, V V; Majka, Z; I Malakhov, A; Marchionni, A; Marcinek, A; Maris, I; Matveev, V; Melkumov, G L; Meregaglia, A; Messina, M; Mijakowski, P; Mitrovski, M; Montaruli, T; Mrówczynski, St; Murphy, S; Nakadaira, T; Naumenko, P A; Nikolic, V; Nishikawa, K; Palczewski, T; Pálla, G; Panagiotou, A D; Peryt, W; Planeta, R; Pluta, J; Popov, B A; Posiadala, M; Przewlocki, P; Rauch, W; Ravonel, M; Renfordt, R; Röhrich, D; Rondio, E; Rossi, B; Roth, M; Rubbia, A; Rybczynski, M; Sadovskii, A; Sakashita, K; Schuster, T; Sekiguchi, T; Seyboth, P; Shibata, M; Sissakian, A N; Skrzypczak, E; Slodkowski, M; Sorin, A S; Staszel, P; Stefanek, G; Stepaniak, J; Strabel, C; Ströbele, H; Susa, T; Szentpétery, I; Szuba, M; Tada, M; Taranenko, A; Tsenov, R; Ulrich, R; Unger, M; Vassiliou, M; Vechernin, V V; Vesztergombi, G; Wlodarczyk, Z; Wojtaszek, A; Zipper, W; CERN. Geneva. SPS and PS Experiments Committee; SPSC

    2009-01-01

    This document presents the revised data taking schedule of NA61 with ion beams. The revision takes into account limitations due to the new LHC schedule as well as final results concerning the physics performance with secondary ion beams. It is proposed to take data with primary Ar and Xe beams in 2012 and 2014, respectively, and to test and use for physics a secondary B beam from primary Pb beam fragmentation in 2010, 2011 and 2013.

  20. Revision of the DELFIC Particle Activity Module

    Energy Technology Data Exchange (ETDEWEB)

    Hooper, David A [ORNL; Jodoin, Vincent J [ORNL

    2010-09-01

    The Defense Land Fallout Interpretive Code (DELFIC) was originally released in 1968 as a tool for modeling fallout patterns and for predicting exposure rates. Despite the continual advancement of knowledge of fission yields, decay behavior of fission products, and biological dosimetry, the decay data and logic of DELFIC have remained mostly unchanged since inception. Additionally, previous code revisions caused a loss of conservation of radioactive nuclides. In this report, a new revision of the decay database and the Particle Activity Module is introduced and explained. The database upgrades discussed are replacement of the fission yields with ENDF/B-VII data as formatted in the Oak Ridge Isotope Generation (ORIGEN) code, revised decay constants, revised exposure rate multipliers, revised decay modes and branching ratios, and revised boiling point data. Included decay logic upgrades represent a correction of a flaw in the treatment of the fission yields, extension of the logic to include more complex decay modes, conservation of nuclides (including stable nuclides) at all times, and conversion of key variables to double precision for nuclide conservation. Finally, recommended future work is discussed with an emphasis on completion of the overall radiation physics upgrade, particularly for dosimetry, induced activity, decay of the actinides, and fractionation.

  1. MILCOM '89 - IEEE Military Communications Conference, Boston, MA, Oct. 15-18, 1989, Conference Record. Volumes 1, 2, & 3

    Science.gov (United States)

    Various papers on the interoperability, survivability, and security of military communications are presented. The general topics addressed include: performance of frequency-hopping systems, tactical networks, HF communications, emerging communications technologies, spread-spectrum multiple access, forward error correction coding, network routing and analysis, optical communications, digital signal processing for military communications, advanced antenna techniques, detectability of communication signals, network protocols, meteor burst communications, SATCOM systems and performance, tutorial communications system performance design, interference suppression, error control coding, VLF/LF communications, residue number system applications, trellis-coded modulation, advanced topics in communications, survivable communication networks, fading multipath channels and compensation techniques, RF and HEMT technology, update on tutorial public key cryptography, network architecture, advanced topics in modulation and coding, HF channel measurements and modeling, acquisition and synchronization in spread spectrum systems, military system applications and performance.

  2. Systems cost/performance analysis (study 2.3). Volume 2, appendix A: Data base. [for unmanned spacecraft

    Science.gov (United States)

    Campbell, B. H.

    1974-01-01

    Data are presented on selected payload equipments (components) which were collected for the purpose of exercising the systems cost/performance model. Although most of the data is accurate, approximations based on engineering judgment and experience are used wherever actual data was unavailable. The equipments are organized according to the following subsystems which use the specific components: stabilization and control, auxiliary propulsion, data processing, communication, and electrical power. The data sheet for each component states which subsystem utilizes the component, which configurations require the component, which equipment type the component is categorized as, and the data base identifier or code number assigned to the component. The data describing the component consist of the following four types: performance, safety, cost, and schedule.

  3. International Congress of Fluid Mechanics, 3rd, Cairo, Egypt, Jan. 2-4, 1990, Proceedings. Volumes 1, 2, 3, 4

    Energy Technology Data Exchange (ETDEWEB)

    Nayfeh, A.H.; Mobarak, A.; Rayan, M.A.

    1990-01-01

    This conference presents papers in the fields of flow separation, unsteady aerodynamics, fluid machinery, boundary-layer control and stability, grid generation, vorticity dominated flows, and turbomachinery. Also considered are propulsion, waves and sound, rotor aerodynamics, computational fluid dynamics, Euler and Navier-Stokes equations, cavitation, mixing and shear layers, mixing layers and turbulent flows, and fluid machinery and two-phase flows. Also addressed are supersonic and reacting flows, turbulent flows, and thermofluids.

  4. 1-Ethyl-5-iodoindoline-2,3-dione

    Directory of Open Access Journals (Sweden)

    Lei Wang

    2014-01-01

    Full Text Available There are two independent molecules in the asymmetric unit of the title compound, C10H8INO2, which differ in the degree of planarity. The iodoindoline-2,3-dione skeleton of molecule 1 is essentially planar [mean deviation = 0.003 (2 Å for the nine non-H atoms of the indoline core, with a maximum deviation of 0.033 (1 Å for the I atom]. The I atom and O atom in the 3-position of molecule 2 deviate by 0.195 (1 and 0.120 (2 Å, respectively, from the least-squares plane through the nine non-H atoms of the indoline core. Molecules 1 and 2 are roughly coplanar, the mean planes through their cores making a dihedral angle of 6.84 (1°. This coplanarity results in a layer-like structure parallel to (6,11,17 in the crystal, the distance between adjacent least-squares planes through the cores of molecules 1 and 2 being 3.37 (1 Å. In such a layer, molecules 1 and 2 are linked by C—H...O hydrogen bonds, forming chains along [11-1]. The chains are further coupled to construct a kind of double-chain structure via I...O interactions [3.270 (2 Å].

  5. Enhanced 2,3-butanediol production by Klebsiella pneumoniae SDM.

    Science.gov (United States)

    Ma, Cuiqing; Wang, Ailong; Qin, Jiayang; Li, Lixiang; Ai, Xulu; Jiang, Tianyi; Tang, Hongzhi; Xu, Ping

    2009-02-01

    Enhanced 2,3-butanediol (BD) production was carried out by Klebsiella pneumoniae SDM. The nutritional requirements for BD production by K. pneumoniae SDM were optimized statistically in shake flask fermentations. Corn steep liquor powder and (NH(4))(2)HPO(4) were identified as the most significant factors by the two-level Plackett-Burman design. Steepest ascent experiments were applied to approach the optimal region of the two factors and a central composite design was employed to determine their optimal levels. The optimal medium was used to perform fed-batch fermentations with K. pneumoniae SDM. BD production was then studied in a 5-l bioreactor applying different fed-batch strategies, including pulse fed batch, constant feed rate fed batch, constant residual glucose concentration fed batch, and exponential fed batch. The maximum BD concentration of 150 g/l at 38 h with a diol productivity of 4.21 g/l h was obtained by the constant residual glucose concentration feeding strategy. To the best of our knowledge, these results were new records on BD fermentation.

  6. 2,3-Dibromo-3-phenylpropanoic acid: a monoclinic polymorph

    Directory of Open Access Journals (Sweden)

    Trent R. Howard

    2016-11-01

    Full Text Available Bromination of trans-cinnamic acid resulted in the formation of 2,3-dibromo-3-phenylpropanoic acid, C9H8Br2O2. Crystallization from ethanol–water (1:1 gave crystals of different shapes. One is in the form of rods, that crystallized as the orthorhombic polymorph (Pnma, and whose structure has been described [Thong et al. (2008. Acta Cryst. E64, o1946]. The other are thin plate-like crystals which are the monoclinic polymorph (P21/n. The structure of this monoclinic polymorph is similar to that of the orthorhombic polymorph; here the aliphatic C atoms are disordered over three sets of sites (occupancy ratio 0.5:0.25:0.25. In the crystal, molecules are linked by pairs of O—H...O hydrogen bonds, forming inversion dimers with an R22(8 ring motif. The dimers are linked by weak C—H...Br hydrogen bonds, forming chains propagating along the a-axis direction.

  7. Recent progress in printed 2/3D electronic devices

    Science.gov (United States)

    Klug, Andreas; Patter, Paul; Popovic, Karl; Blümel, Alexander; Sax, Stefan; Lenz, Martin; Glushko, Oleksandr; Cordill, Megan J.; List-Kratochvil, Emil J. W.

    2015-09-01

    New, energy-saving, efficient and cost-effective processing technologies such as 2D and 3D inkjet printing (IJP) for the production and integration of intelligent components will be opening up very interesting possibilities for industrial applications of molecular materials in the near future. Beyond the use of home and office based printers, "inkjet printing technology" allows for the additive structured deposition of photonic and electronic materials on a wide variety of substrates such as textiles, plastics, wood, stone, tiles or cardboard. Great interest also exists in applying IJP in industrial manufacturing such as the manufacturing of PCBs, of solar cells, printed organic electronics and medical products. In all these cases inkjet printing is a flexible (digital), additive, selective and cost-efficient material deposition method. Due to these advantages, there is the prospect that currently used standard patterning processes can be replaced through this innovative material deposition technique. A main issue in this research area is the formulation of novel functional inks or the adaptation of commercially available inks for specific industrial applications and/or processes. In this contribution we report on the design, realization and characterization of novel active and passive inkjet printed electronic devices including circuitry and sensors based on metal nanoparticle ink formulations and the heterogeneous integration into 2/3D printed demonstrators. The main emphasis of this paper will be on how to convert scientific inkjet knowledge into industrially relevant processes and applications.

  8. Software Engineering and Knowledge Engineering Theory and Practice Volume 2

    CERN Document Server

    2012-01-01

    The volume includes a set of selected papers extended and revised from the I2009 Pacific-Asia Conference on Knowledge Engineering and Software Engineering (KESE 2009) was held on December 19~ 20, 2009, Shenzhen, China.   Volume 2 is to provide a forum for researchers, educators, engineers, and government officials involved in the general areas of Knowledge Engineering and Communication Technology to disseminate their latest research results and exchange views on the future research directions of these fields. 135 high-quality papers are included in the volume. Each paper has been peer-reviewed by at least 2 program committee members and selected by the volume editor Prof.Yanwen Wu.   On behalf of the this volume, we would like to express our sincere appreciation to all of authors and referees for their efforts reviewing the papers. Hoping you can find lots of profound research ideas and results on the related fields of Knowledge Engineering and Communication Technology. 

  9. Estimation of boundary-layer flow of a nanofluid past a stretching sheet:A revised model

    Institute of Scientific and Technical Information of China (English)

    Naeema ISHFAQ; Zafar Hayat KHAN; Waqar Ahmad KHAN; Richard J CULHAM

    2016-01-01

    The previous model for the boundary layer nanofluid flow past a stretching surface with a specified nanoparticle volume fraction on the surface is revisited. The major limitation of the previous model is the active control of the nanoparticle volume fraction on the surface. In a revised model proposed in this paper, the nanoparticle volume fraction on the surface is passively contro- lled, which accounts for the effects of both the Brownian motion and the thermophoresis under the boundary condition, whereas the Buongiorno’s model considers both effects in the governing equations. The assumption of zero nanoparticle flux on the surface makes the model physically more realistic. In the revised model, the dimensionless heat transfer rates are found to be higher whereas the dimensionless mass transfer rates are identically zero due to the passive boundary condition. It is also found that the Brownian motion parameter has a negligible effect on the Nusselt number.

  10. Supplement and Revision Profile of the Veterinary Drugs Usage Guide(Chemical Medicine Volume,2010 Edition)%2010年版《兽药使用指南(化学药品卷)》增修订概况

    Institute of Scientific and Technical Information of China (English)

    叶妮

    2011-01-01

    In favor of reference by veterinary drugs user,the article discuss the policy,framework,features and the variation of drugs category of the Veterinary Drugs Usage Guide(Chemical Medicine Volume,2010 Edition).%论述了2010年版《兽药使用指南(化学药品卷)》编写的指导方针、构架、收载特点、品种变更,以便于兽药使用单位和个人的参阅。

  11. Asthma 1-2-3: a low literacy multimedia tool to educate African American adults about asthma.

    Science.gov (United States)

    Sobel, Rina M; Paasche-Orlow, Michael K; Waite, Katherine R; Rittner, Sarah S; Wilson, Elizabeth A H; Wolf, Michael S

    2009-08-01

    Asthma 1-2-3 is a newly-developed low-literacy multimedia education tool designed to promote asthma self-care concepts among African American adults. An expert panel (n = 10) informed content development for the tool. The video script and storyboard imagery were shown to 30 African Americans recruited from the American Lung Association, whose reactions and comments guided further revisions. The final version was pilot tested in three diverse community settings in Chicago to determine the efficacy of Asthma 1-2-3 at improving patient understanding of asthma and its symptoms. In all, 130 adults participated in the pilot test. Knowledge scores significantly improved from pretest to posttest following presentation of the developed tool for subjects across all literacy levels (Pretest: Mean = 4.2 [SD = 1.6]; Posttest: M = 6.8 [SD = 2.0], P < 0.001). Symptom pathophysiology concepts were the least understood. Individuals with low literacy had less total knowledge score gains compared to those with marginal and adequate literacy (1.8, 2.6, and 3.2 respectively; P = 0.002). The multimedia tool significantly improved understanding of asthma. Individuals with limited literacy may require additional instruction, repeated viewing, or added tangible cues (i.e. supplementary print materials) to support knowledge retention. In general, feedback from the target population was particularly helpful in the development of the tool and its initial evaluation, and should be considered as a necessary step in the creation of other patient education materials.

  12. 76 FR 33879 - Endangered and Threatened Wildlife and Plants; Revised Endangered Status, Revised Critical...

    Science.gov (United States)

    2011-06-09

    ... and Threatened Wildlife and Plants; Revised Endangered Status, Revised Critical Habitat Designation... and Wildlife Service 50 CFR Part 17 RIN 1018-AX18 Endangered and Threatened Wildlife and Plants... the currently endangered plant taxon, Monardella linoides ssp. viminea, in which the subspecies...

  13. New concepts in revision total knee arthroplasty.

    Science.gov (United States)

    Vince, Kelly G; Droll, Kurt; Chivas, Dan

    2008-01-01

    Revision knee arthroplasty should be regarded as a discipline separate from primary surgery. A disciplined approach to diagnosis is mandatory in which the following categories for failure are useful: (a) sepsis, (b) extensor mechanism rupture, (c) stiffness, (d) instability, (e) periprosthetic fracture, (f) aseptic loosening and osteolysis, (g) patellar complications and malrotation, (h) component breakage, and (i) no diagnosis. In the event of no coherent explanation for pain and disability, the possibilities of chronic regional pain syndrome, hip or spine pathology, and inability of current technology to meet patient expectations should be considered and revision surgery should be avoided. Revision arthroplasty cannot be performed as if it were a primary procedure and indeed will be eight (or more) different surgeries depending on the cause of failure. Though perhaps counterintuitive, there is a logical rationale and empirical evidence to support complete revision in virtually every case. In general, revision implant systems are required. The early dependence on the "joint line" is inadequate, failing as it does to recognize that the level of the articulation is a three-dimensional concept and not simply a "line." The key to revision surgery technique is that the flexion gap is determined by femoral component size and the extension gap by proximal distal component position. Accordingly, a general technical pathway of three steps can be recommended: 1) tibial platform; 2) stabilization of the knee in flexion with (a) femoral component rotation and (b) size selected with evaluation of (c) patellar height as an indication of "joint line" in flexion only; and 3) stabilization of the knee in extension, an automatic step. Stem extensions improve fixation and, if they engage the diaphysis, may be used as a guide for positioning. Porous metals designed as augments for bone defects may prove more important as "modular fixation interfaces." It is postulated that with the

  14. Accurate molecular structures and infrared spectra of trans-2,3-dideuterooxirane, methyloxirane, and trans-2,3-dimethyloxirane

    Energy Technology Data Exchange (ETDEWEB)

    Barone, Vincenzo [Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa (Italy); Biczysko, Malgorzata, E-mail: malgorzata.biczysko@sns.it; Bloino, Julien [Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa (Italy); Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti OrganoMetallici (ICCOM-CNR), UOS di Pisa, Area della Ricerca CNR, Via G. Moruzzi 1, I-56124 Pisa (Italy); Puzzarini, Cristina [Dipartimento di Chimica “Giacomo Ciamician,” Università di Bologna, Via F. Selmi 2, I-40126 Bologna (Italy)

    2014-07-21

    Oxirane derivatives are the most used benchmarks for chiroptical spectroscopies in view of their small size and relative rigidity. The molecular structure, vibrational harmonic and anharmonic frequencies, and infrared intensities of the ground electronic states are analyzed in this paper. Equilibrium structure and harmonic force fields have been evaluated by means of high-level quantum-chemical calculations at the coupled-cluster level including single and double excitations together with a perturbative treatment of triples (CCSD(T)). Extrapolation to the complete basis-set limit as well as core-correlation effects have also been taken into account. Anharmonic contributions have been computed at the CCSD(T)/cc-pVTZ level for trans-2,3-dideuterooxirane. These data can serve as references to evaluate the accuracy of less expensive computational approaches rooted in the density functional theory (DFT). The latter have been used within hybrid CC/DFT approaches, which have been applied to simulate fully anharmonic infrared (IR) spectra. Finally, the best theoretical estimates of the equilibrium structures and vibrational wavenumbers are compared to the most accurate experimental data and show in all cases very good agreement, i.e., within 0.001 Å, 0.1 deg, 10 cm{sup −1}, and 0.5 km mol{sup −1}, for bond lengths, angles, wavenumbers, and IR intensities, respectively.

  15. Unforced Revision in Processing Relative Clause Association Ambiguity in Japanese: Evidence Against Revision as Last Resort.

    Science.gov (United States)

    Yamada, Toshiyuki; Arai, Manabu; Hirose, Yuki

    2016-11-19

    The current study tackles a long standing question of whether comprehenders perform structural revision when it is not forced by grammar or not. Using an eye-tracking reading paradigm, we addressed this issue by making use of global structural ambiguity in Japanese. Our results show that comprehenders initially associate a relative clause with the first potential head noun and that they revise this analysis when the second noun is lexico-semantically possible as the relative clause head, but do not when it is impossible. The results are incompatible with the Revision as Last Resort hypothesis. Instead, they support the parsing with unforced revision that is immediately sensitive to lexical properties. We argue that our results cannot be accounted for by serial modular processing models but that they can be explained by ranked-parallel interactive processing models. Furthermore, we propose that head-finality is a key factor involved in the availability of unforced revision.

  16. Synthesis of Thieno[2,3-d]-1,3-dithiol-2-thiones from Thieno[2,3-d]-1,2,3-thiadiazoles: Matryoshka-type autoclave for high-temperature, high-pressure thermolysis microscale reactions

    Directory of Open Access Journals (Sweden)

    Ving J. Lee

    2002-02-01

    Full Text Available Thieno[2,3-d]-1,2,3-thiadiazoles (1 react with carbon disulfide in a "Matryoshkatype" double compartment autoclave [1] to yield thieno[2,3-d]-1,3-dithiol-2-thiones (2. With BH3/Me2S the cyclic trithiocarbonate (2d is cleaved and the product characterized after methylation as 4b. Compounds 7a and 7b are prepared via the thieno[2,3-d]-1,3-dithiolium salts (6 followed by NaBH4-reduction.

  17. Ground-based Transit Observation of the Habitable-zone Super-Earth K2-3d

    Science.gov (United States)

    Fukui, Akihiko; Livingston, John; Narita, Norio; Hirano, Teruyuki; Onitsuka, Masahiro; Ryu, Tsuguru; Kusakabe, Nobuhiko

    2016-12-01

    We report the first ground-based transit observation of K2-3d, a 1.5 R ⊕ planet supposedly within the habitable zone around a bright M-dwarf host star, using the Okayama 188 cm telescope and the multi(grz)-band imager MuSCAT. Although the depth of the transit (0.7 mmag) is smaller than the photometric precisions (1.2, 0.9, and 1.2 mmag per 60 s for the g, r, and z bands, respectively), we marginally but consistently identify the transit signal in all three bands, by taking advantage of the transit parameters from K2, and by introducing a novel technique that leverages multi-band information to reduce the systematics caused by second-order extinction. We also revisit previously analyzed Spitzer transit observations of K2-3d to investigate the possibility of systematic offsets in transit timing, and find that all the timing data can be explained well by a linear ephemeris. We revise the orbital period of K2-3d to be 44.55612 ± 0.00021 days, which corrects the predicted transit times for 2019, i.e., the era of the James Webb Space Telescope, by ∼80 minutes. Our observation demonstrates that (1) even ground-based, 2 m class telescopes can play an important role in refining the transit ephemeris of small-sized, long-period planets, and (2) a multi-band imager is useful to reduce the systematics of atmospheric origin, in particular for bluer bands and for observations conducted at low-altitude observatories.

  18. Results from levels 2/3 fusion implementations: issues, challenges, retrospectives, and perspectives for the future an annotated perspective

    Science.gov (United States)

    Kadar, Ivan; Bosse, Eloi; Salerno, John; Lambert, Dale A.; Das, Subrata; Ruspini, Enrique H.; Rhodes, Bradley J.; Biermann, Joachim

    2008-04-01

    Even though the definition of the Joint Director of Laboratories (JDL) "fusion levels" were established in 1987, published 1991, revised in 1999 and 2004, the meaning, effects, control and optimization of interactions among the fusion levels have not as yet been fully explored and understood. Specifically, this is apparent from the abstract JDL definitions of "Levels 2/3 Fusion" - situation and threat assessment (SA/TA), which involve deriving relations among entities, e.g., the aggregation of object states (i.e., classification and location) in SA, while TA uses SA products to estimate/predict the impact of actions/interactions effects on situations taken by the participant entities involved. Given all the existing knowledge in the information fusion and human factors literature, (both prior to and after the introduction of "fusion levels" in 1987) there are still open questions remaining in regard to implementation of knowledge representation and reasoning methods under uncertainty to afford SA/TA. Therefore, to promote exchange of ideas and to illuminate the historical, current and future issues associated with Levels 2/3 implementations, leading experts were invited to present their respective views on various facets of this complex problem. This paper is a retrospective annotated view of the invited panel discussion organized by Ivan Kadar (first author), supported by John Salerno, in order to provide both a historical perspective of the evolution of the state-of-the-art (SOA) in higher-level "Levels 2/3" information fusion implementations by looking back over the past ten or more years (before JDL), and based upon the lessons learned to forecast where focus should be placed to further enhance and advance the SOA by addressing key issues and challenges. In order to convey the panel discussion to audiences not present at the panel, annotated position papers summarizing the panel presentation are included.

  19. Reinvestigation of KMg1/3Nb2/3OPO4Dedicated to Professor Nikolay S. Slobodyanik on the occasion of his 65th birthday.

    Directory of Open Access Journals (Sweden)

    Nikolay S. Slobodyanik

    2010-03-01

    Full Text Available The crystal structure of potassium magnesium niobium oxide phosphate, KMg1/3Nb2/3OPO4, which was described in the space group P4322 [McCarron & Calabrese, (1993. J. Solid State Chem. 102, 354–361], has been redetermined in the revised space group P41. Accordingly, the assignment of the space group P4322 and, therefore, localization of K at a single half-occupied position, as noted in the previous study, proved to be an artifact. As a consequence, two major and two minor positions of K are observed due to the splitting along [001], as first noted for KTiOPO4 structure analogues. It has been shown that the geometry of the {MII1/3Nb2/3O6/2}∞ framework is almost unaffected by the lowering of symmetry.

  20. Hanford Site technical baseline database. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Porter, P.E.

    1995-01-27

    This report lists the Hanford specific files (Table 1) that make up the Hanford Site Technical Baseline Database. Table 2 includes the delta files that delineate the differences between this revision and revision 0 of the Hanford Site Technical Baseline Database. This information is being managed and maintained on the Hanford RDD-100 System, which uses the capabilities of RDD-100, a systems engineering software system of Ascent Logic Corporation (ALC). This revision of the Hanford Site Technical Baseline Database uses RDD-100 version 3.0.2.2 (see Table 3). Directories reflect those controlled by the Hanford RDD-100 System Administrator. Table 4 provides information regarding the platform. A cassette tape containing the Hanford Site Technical Baseline Database is available.

  1. Aerospace Structural Metals Handbook. Volume 5. Supplement XI. Nonferrous Alloys

    Science.gov (United States)

    1978-12-01

    356, A356 Dec 69 310O , AI-4.SCu-0.BAq-O.25Mn-0 .25Ti ................................................ KO-1 cast Jun 69 ALUMINUM ALLOYS...DECEMBER 1978 VOLUME 3 CONTENTS CODE DESIGNATION REVISED ALUMINUM ALLOYS; Cast (AIC) 3104 AI-SSi-l.3Cu-0 .5f1g...2048 1 Jun 27 ALUMINUM ALLOYS; Wrought, Not Heat Treatable (AIWN) 3301 A -7 .5 7-O . 25Cr

  2. Contribution of intracolumnar layer 2/3-to-layer 2/3 excitatory connections in shaping the response to whisker deflection in rat barrel cortex.

    Science.gov (United States)

    Sarid, Leora; Feldmeyer, Dirk; Gidon, Albert; Sakmann, Bert; Segev, Idan

    2015-04-01

    This computational study integrates anatomical and physiological data to assess the functional role of the lateral excitatory connections between layer 2/3 (L2/3) pyramidal cells (PCs) in shaping their response during early stages of intracortical processing of a whisker deflection (WD). Based on in vivo and in vitro recordings, and 3D reconstructions of connected pairs of L2/3 PCs, our model predicts that: 1) AMPAR and NMDAR conductances/synapse are 0.52 ± 0.24 and 0.40 ± 0.34 nS, respectively; 2) following WD, connection between L2/3 PCs induces a composite EPSPs of 7.6 ± 1.7 mV, well below the threshold for action potential (AP) initiation; 3) together with the excitatory feedforward L4-to-L2/3 connection, WD evoked a composite EPSP of 16.3 ± 3.5 mV and a probability of 0.01 to generate an AP. When considering the variability in L4 spiny neurons responsiveness, it increased to 17.8 ± 11.2 mV; this 3-fold increase in the SD yielded AP probability of 0.35; 4) the interaction between L4-to-L2/3 and L2/3-to-L2/3 inputs is highly nonlinear; 5) L2/3 dendritic morphology significantly affects L2/3 PCs responsiveness. We conclude that early stages of intracortical signaling of WD are dominated by a combination of feedforward L4-L2/3 and L2/3-L2/3 lateral connections. © The Author 2013. Published by Oxford University Press.

  3. Plan-Belief Revision in Jason

    DEFF Research Database (Denmark)

    Jensen, Andreas Schmidt; Villadsen, Jørgen

    2015-01-01

    When information is shared between agents of unknown reliability, it is possible that their belief bases become inconsistent. In such cases, the belief base must be revised to restore consistency, so that the agent is able to reason. In some cases the inconsistent information may be due to use of...... of incorrect plans. We extend work by Alechina et al. to revise belief bases in which plans can be dynamically added and removed. We present an implementation of the algorithm in the AgentSpeak implementation Jason....

  4. AN OVERVIEW ON BLOOM'S REVISED TAKSONOMY

    OpenAIRE

    TUTKUN, Ömer Faruk

    2013-01-01

    In this study, the main purpose is to present the main frame of revised version in 2001 of Bloom's taxonomy that has been accepted extensively in our country since 1956 as well as around the world. In accordance with this purpose, in the study, answers have been searched to these questions: 1- The rise of the original Bloom's taxonomy and what are the key features of? 2- What are the reasons for renewal of original taxonomy? 3- What kind of arrangements has been made in revised taxonomy? 4- W...

  5. Misassigned natural products and their revised structures.

    Science.gov (United States)

    Yoo, Hye-Dong; Nam, Sang-Jip; Chin, Young-Won; Kim, Min-Sun

    2016-02-01

    Natural products are a major pipeline for drug development and are responsible for more than 50 % of drugs on the market. NMR is a fundamental and powerful tool for the structure determination of natural products. It is essential to provide unambiguous chemical structure information on natural products in drug development research, including the structure-activity relationship, derivatization and pharmacokinetic/pharmacodynamic studies. Advancement of NMR instruments has made it possible to deal with nanomole-scale natural products for structure elucidation, but misinterpretation of NMR spectra still occurs. We review 21 natural products with revised chemical structures and the methods used for those revisions.

  6. An Operational Approach to Belief Revision

    Institute of Scientific and Technical Information of China (English)

    张玉平; 李未

    1996-01-01

    A deduction system,called RE-proof system,is constructed for generating the revisions of first order belief sets.When a belief set is rejected by a given fact,all maximal subsets of the belief set consistent with the fact can be deduced from the proof system.The soundness and completeness of the RE-proof system are proved,which imply that there exists a resolution method to decide whether a revision retains a maximal subset of a belief set.

  7. A programmable approach to revising knowledge bases

    Institute of Scientific and Technical Information of China (English)

    LUAN Shangmin; DAI Guozhong; LI Wei

    2005-01-01

    This paper presents a programmable approach to revising knowledge bases consisting of clauses. Some theorems and lemmas are shown in order to give procedures for generating maximally consistent subsets. Then a complete procedure and an incomplete procedure for generating the maximal consistent subsets are presented, and the correctness of the procedures is also shown. Furthermore, a way to implement knowledge base revision is presented, and a prototype system is introduced. Compared with related works, the main characteristic of our approach is that the approach can be implemented by a computer program.

  8. Resource description and access 2013 revision

    CERN Document Server

    2013-01-01

    This e-book contains the 2013 Revision of RDA: Resource Description and Access, and includes the July 2013 Update. This e-book offers links within the RDA text and the capability of running rudimentary searches of RDA, but please note that this e-book does not have the full range of content or functionality provided by the subscription product RDA Toolkit. Included: A full accumulation of RDA- the revision contains a full set of all current RDA instructions. It replaces the previous version of RDA Print as opposed to being an update packet to that version. RDA has gone through many changes sin

  9. Ovarian volume throughout life

    DEFF Research Database (Denmark)

    Kelsey, Thomas W; Dodwell, Sarah K; Wilkinson, A Graham

    2013-01-01

    cancer. To date there is no normative model of ovarian volume throughout life. By searching the published literature for ovarian volume in healthy females, and using our own data from multiple sources (combined n=59,994) we have generated and robustly validated the first model of ovarian volume from...... to about 2.8 mL (95% CI 2.7-2.9 mL) at the menopause and smaller volumes thereafter. Our model allows us to generate normal values and ranges for ovarian volume throughout life. This is the first validated normative model of ovarian volume from conception to old age; it will be of use in the diagnosis...

  10. John P Peters (1887-1955): McCarthyism and the Unfinished Revision of Quantitative Clinical Chemistry.

    Science.gov (United States)

    Rocco, Richard M

    2017-02-01

    John P Peters is considered one of the founders of modern clinical chemistry. In more than 200 research articles, he brought clinical biochemistry to the bedside, advancing the use of laboratory medicine in diagnosis and disease management. His two-volume landmark textbook Quantitative Clinical Chemistry, coauthored with Donald Dexter van Slyke (1883-1971) and released in 1931-1932, defined clinical chemistry as a distinct professional discipline within medicine. A three-volume revision was begun in 1937. Peters took on the task of revising Volumes I and II but never finished Volume II. His outspoken public advocacy for social reform, world peace, and universal health care made him a target in the era of McCarthyism. Three times between 1949 and 1953 he was brought before the Loyalty Review Board with charges of being a communist and a sympathetic supporter of subversive organizations. According to his family, the turmoil of the McCarthyism persecution shortened his life and prevented him from completing the one thing he wanted to do in his professional life, finish the revision of his landmark clinical chemistry textbook.

  11. Joint Line Reconstruction in Navigated Total Knee Arthroplasty Revision

    Science.gov (United States)

    2012-05-16

    Revision Total Knee Arthroplasty Because of; Loosening; Instability; Impingement; or Other Reasons Accepted as Indications for TKA Exchange.; The Focus is to Determine the Precision of Joint Line Restoration in Navigated vs. Conventional Revision Total Knee Arthroplasty

  12. Organisation of a local revision course for postgraduate examinations.

    Science.gov (United States)

    Sharif, K; Weaver, J; Afnan, M; Newton, J

    Revision courses for postgraduate examinations are usually held at central teaching hospitals. The ingredients for these courses, however, are available at most local hospitals. This article describes the practicalities of organising a successful local revision course for postgraduate examinations.

  13. Revised Total Coliform Rule Assessments and Corrective Actions

    Science.gov (United States)

    EPA has developed the Revised Total Coliform Rule Assessment and Corrective Actions Guidance Manual for public water systems (e.g., owners and operators) to assist in complying with the requirements of the Revised Total Coliform Rule.

  14. 76 FR 75782 - Revising Standards Referenced in the Acetylene Standard

    Science.gov (United States)

    2011-12-05

    ... the Acetylene Standard AGENCY: Occupational Safety and Health Administration (OSHA), Department of... is revising its Acetylene Standard for general industry by updating a reference to a standard... and Explanation of Revisions to the Acetylene Standard IV. Procedural Determinations A....

  15. Compendium of Practical Astronomy. Volume 1: Instrumentation and Reduction Techniques.

    Science.gov (United States)

    Augensen, H. J.; Heintz, W. D.; Roth, Günter D.

    The Compendium of Practical Astronomy is a revised and enlarged English version of the fourth edition of G. Roth's famous handbook for stargazers. In three volumes 28 carefully edited articles, aimed especially at amateur astronomers and students and teachers of astronomy in high schools and colleges, cover the length and breadth of practical astronomy. Volume 1 contains information on modern instrumentation and reduction techniques, including spherical astronomy, error estimations, telescope mountings, astrophotography, and more. Volume 2 covers the planetary system, with contributions on artificial satellites, comets, the polar aurorae, and the effects of the atmosphere on observational data. Volume 3 is devoted to stellar objects, variable stars and binary stars in particular. An introduction to the astronomical literature and a comprehensive chapter on astronomy education and instructional aids make the Compendium a useful complement to any college library, in addition to its being essential reading for all practical astronomers.

  16. Compendium of Practical Astronomy. Volume 2: Earth and Solar System.

    Science.gov (United States)

    Augensen, H. J.; Heintz, W. D.; Roth, Günter D.

    The Compendium of Practical Astronomy is a revised and enlarged English version of the fourth edition of G. Roth's handbook for stargazers. In three volumes 28 carefully edited articles aimed especially at amateur astronomers and students and teachers of astronomy in high schools and colleges cover the length and breadth of practical astronomy. Volume 1 contains information on modern instrumentation and reduction techniques, including spherical astronomy, error estimations, telescope mountings, astrophotography, and more. Volume 2 covers the planetary system, with contributions on artificial satellites, comets, the polar aurorae, and the effects of the atmosphere on observational data. Volume 3 is devoted to stellar objects, variable stars and binary stars in particular. An introduction to the astronomical literature and a comprehensive chapter on astronomy education and instructional aids make the Compedium a useful complement to any college library.

  17. Compendium of Practical Astronomy. Volume 3: Stars and Stellar Systems.

    Science.gov (United States)

    Augensen, H. J.; Heintz, W. D.; Roth, Günter D.

    The Compendium of Practical Astronomy is a revised and enlarged English version of the fourth edition of G. Roth's famous handbook for stargazers. In three volumes 28 carefully edited articles aimed especially at amateur astronomers and students and teachers of astronomy in high schools and colleges cover the length and breadth of practical astronomy. Volume 1 contains information on modern instrumentation and reduction techniques, including spherical astronomy, error estimations, telescope mountings, astrophotography, and more. Volume 2 covers the planetary system, with contributions on artificial satellites, comets, the polar aurorae, and the effects of the atmophere on observational data. Volume 3 is devoted to stellar objects, variable stars and binary stars in particular, the Milky Way and Galaxies. An introduction to the astronomical literature and a comprehensive chapter on astronomy education and instructional aids make the Compendium a useful complement to any college library.

  18. Mean nuclear volume

    DEFF Research Database (Denmark)

    Mogensen, O.; Sørensen, Flemming Brandt; Bichel, P.

    1999-01-01

    We evaluated the following nine parameters with respect to their prognostic value in females with endometrial cancer: four stereologic parameters [mean nuclear volume (MNV), nuclear volume fraction, nuclear index and mitotic index], the immunohistochemical expression of cancer antigen (CA125...

  19. Revisions Policy for Official Statistics; A Matter of Governance

    OpenAIRE

    Carol S Carson; Sarmad Khawaja; Thomas K. Morrison

    2004-01-01

    This paper proposes a set of good practices for the revision of macroeconomic data. The authors argue that revisions are a routine part of disseminating quality data. Revisions are made not just to correct errors but also to incorporate better source data, update base periods, and make other improvements. It is argued, using country examples and views from policymakers and other users, that national statistical agencies should have explicit revisions policies.

  20. Revised Law Provides Better Protection for Minor Citizens

    Institute of Scientific and Technical Information of China (English)

    JU QING

    2007-01-01

    @@ On December 29, 2006, the revised Law of the People's Republic of China on the Protection of Minors(hereinafter referred to as "the revised Law" for short) was approved at the 25th meeting of the Tenth National People's Congress (NPC), China's highest legislature. The revised Law is to become effective on June 1, 2007. Revision of the Law, which was adopted in 1991, took three years to complete, during which period a dozen drafts were produced.

  1. My revision notes AQA A-level physics

    CERN Document Server

    Gibbs, Keith

    2017-01-01

    With My Revision Notes: AQA A Level Physics you can:- Manage your own revision with step-by-step support from experienced teacher and examiner Keith Gibbs- Apply biological terms accurately with the help of definitions and key words- Plan and pace your revision with the revision planner- Test understanding with questions throughout the book- Get exam ready with last minute quick quizzes available on the Hodder Education website

  2. The learning curve in revision cholesteatoma surgery.

    Science.gov (United States)

    Stankovic, Milan

    2013-01-01

    To review the results of revision surgery for cholesteatoma. Retrospective review of patient's records. Tertiary referral center. A retrospective study of patients operated for acquired middle ear cholesteatoma during the period 1990-2002 was performed. A total of 758 patients were divided into two groups according to surgical experience, and followed during short-term and long-term period. The cholesteatoma was divided according to location, age of patients, status of auditory ossicles, and bilaterality of disease. The patients were treated with single canal wall up or wall down, according to the propagation of disease and condition of middle ear. The indications for the reoperations were: recurrent or residual cholesteatoma, resuppuration, and AB gap more than 20 dB. Type of surgical therapy, localization of cholesteatoma, age of patients, revisions, bilaterality of disease, damage of auditory ossicles and learning curve were analyzed. The number of revision operations was reduced in the second period (from totally 24.3% to 16.4%). Closed technique gave a significantly lower rate of failure. For attic cholesteatoma, adults, bilateral disease, and ossicular damage the rate of revisions was significantly lower with surgical experience. Surgical experience was important for reduction of reoperation rate for attic and sinus cholesteatoma, adults, bilateral cholesteatoma, and when closed technique is used. Copyright © 2013 Elsevier Inc. All rights reserved.

  3. Revised Reynolds Stress and Triple Product Models

    Science.gov (United States)

    Olsen, Michael E.; Lillard, Randolph P.

    2017-01-01

    Revised versions of Lag methodology Reynolds-stress and triple product models are applied to accepted test cases to assess the improvement, or lack thereof, in the prediction capability of the models. The Bachalo-Johnson bump flow is shown as an example for this abstract submission.

  4. Revised Safety Instruction 4 (IS4 REV.)

    CERN Multimedia

    2006-01-01

    Please note that the revised safety instruction 4 (IS4 REV.) entitled 'Safety Inspections' is available on the web at the following url: https://edms.cern.ch/file/335741/LAST_RELEASED/E_IS4.pdf Paper copies can also be obtained from the SC unit secretariat, e-mail: sc.secretariat@cern.ch SC Secretariat

  5. Revised definitions of women's sexual dysfunction

    NARCIS (Netherlands)

    Basson, Rosemary; Leiblum, Sandra; Brotto, Lori; Derogatis, Leonard; Fourcroy, Jean; Fugl-Meyer, Kerstin; Graziottin, Alessandra; Heiman, Julia R.; Laan, Ellen; Meston, Cindy; Schover, Leslie; van Lankveld, Jacques; Schultz, Willibrord Weijmar

    2004-01-01

    Introduction. Existing definitions of women's sexual disorders are based mainly on genitally focused events in a linear sequence model (desire, arousal and orgasm). Aim. To revise definitions based on an alternative model reflecting women's reasons/incentives for sexual activity beyond any initial a

  6. Revision of South African pavement design method

    CSIR Research Space (South Africa)

    Kannemeyer, L

    2015-08-01

    Full Text Available an improved mechanistic-empirical design method has been developed, based on the latest available local and international research and design trends. The process followed during revision as well as some of the key outcomes of this process are presented...

  7. Anomalies of Nuclear Criticality, Revision 6

    Energy Technology Data Exchange (ETDEWEB)

    Clayton, E. D.; Prichard, Andrew W.; Durst, Bonita E.; Erickson, David; Puigh, Raymond J.

    2010-02-19

    This report is revision 6 of the Anomalies of Nuclear Criticality. This report is required reading for the training of criticality professionals in many organizations both nationally and internationally. This report describes many different classes of nuclear criticality anomalies that are different than expected.

  8. Audience and Revision: Middle Schoolers "Slam" Poetry.

    Science.gov (United States)

    Jester, Judith

    1997-01-01

    Describes organizing a poetry "slam" (a contest in which people read their original poems and listeners cast votes for their favorites) involving 200 eighth graders from two different schools. Discusses how this experience made vivid for students the need to write for an audience and to revise. (SR)

  9. 36 CFR 219.9 - Revision.

    Science.gov (United States)

    2010-07-01

    ... Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PLANNING National Forest System Land and Resource Management Planning The Framework for Planning § 219.9 Revision. (a) Application... is a review of the overall management of a unit of the National Forest System and an opportunity...

  10. Rhinoplasty for the multiply revised nose.

    Science.gov (United States)

    Foda, Hossam M T

    2005-01-01

    To evaluate the problems encountered on revising a multiply operated nose and the methods used in correcting such problems. The study included 50 cases presenting for revision rhinoplasty after having had 2 or more previous rhinoplasties. An external rhinoplasty approach was used in all cases. Simultaneous septal surgery was done whenever indicated. All cases were followed for a mean period of 32 months (range, 1.5-8 years). Evaluation of the surgical result depended on clinical examination, comparison of pre- and postoperative photographs, and degree of patients' satisfaction with their aesthetic and functional outcome. Functionally, 68% suffered nasal obstruction that was mainly caused by septal deviations and nasal valve problems. Aesthetically, the most common deformities of the upper two thirds of the nose included pollybeak (64%), dorsal irregularities (54%), dorsal saddle (44%), and open roof deformity (42%), whereas the deformities of lower third included depressed tip (68%), tip contour irregularities (60%), and overrotated tip (42%). Nasal grafting was necessary in all cases; usually more than 1 type of graft was used in each case. Postoperatively, 79% of the patients, with preoperative nasal obstruction, reported improved breathing; 84% were satisfied with their aesthetic result; and only 8 cases (16%) requested further revision to correct minor deformities. Revision of a multiply operated nose is a complex and technically demanding task, yet, in a good percentage of cases, aesthetic as well as functional improvement are still possible.

  11. Revised Recommendation Concerning Technical and Vocational Education.

    Science.gov (United States)

    United Nations Educational, Scientific, and Cultural Organization, Paris (France).

    The UNESCO (United Nations Education, Scientific, and Cultural Organization) revised recommendation setting forth general principles, goals, and guidelines concerning technical and vocational education (adopted by the General Conference at its 18th session in Paris, 19 November 1974) is presented under the following headings: (1) Technical and…

  12. A taxonomic revision of the Hypnodendraceae (Musci)

    NARCIS (Netherlands)

    Touw, A.

    1971-01-01

    A revision is made of the genera Hypnodendron and Braithwaitea. Mniodendron and Sciadocladus are reduced to Hypnodendron, Limbella is excluded from the Hypnodendraceae, and Dendro-Hypnum is considered to be not validly published. Hypnodendron rigidum Mitt. is transferred to Pterobryella. The species

  13. A revision of the genus Podococcus

    NARCIS (Netherlands)

    Valkenburg, van J.L.C.H.; Sunderland, T.

    2008-01-01

    A taxonomic revision of the palm genus Podococcus (Arecaceae) is presented. Two species are recognised: P. barteri, a species relatively widespread in a coastal band from Nigeria to the D. R. Congo and P. acaulis, a species previously considered conspecific to P. barteri, almost exclusively confined

  14. Revision der Gattung Orophea Blume (Annonaceae)

    NARCIS (Netherlands)

    Keßler, P.J.A.

    1988-01-01

    The genus Orophea Blume (Annonaceae: Saccopetaleae) has been revised with the following main results: — The genus in the circumscription of most authors is not monophyletic, but biphyletic. The genus Mezzettiopsis Ridley has to be reinstated. — Pseuduvaria, Mitrephora, Petalolophus, Oreomitra, Schef

  15. 7 CFR 3015.115 - Budget revisions.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Budget revisions. 3015.115 Section 3015.115 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Programmatic Changes and Budget...

  16. Dworkin's prudent insurance ideal: two revisions

    OpenAIRE

    Kurtulmuş, Ahmet Faik; Kurtulmus, Ahmet Faik

    2012-01-01

    This article offers two revisions to Dworkin’s ‘prudent insurance ideal’, which aims to account for justice in the distribution of healthcare so that (a) it can deal with market failures in healthcare and (b) when applied to unjust societies it addresses health problems caused by injustice in a fair manner.

  17. Revision of the genus Phaeanthus (Annonaceae)

    NARCIS (Netherlands)

    Mols, J.B.; Keßler, P.J.A.

    2000-01-01

    A revision of the genus Phaeanthus Hook.f. & Thomson (Annonaceae) is presented. The genus comprises 8 species. A key to the fruiting and/or flowering specimens of the genus is included. The genus consists of shrubs to small-sized trees from Malesia and Vietnam. It is characterised by sepals and

  18. EMC (Electromagnetic Compatibility) Standards Handbook. Revision 4,

    Science.gov (United States)

    1982-11-01

    Regulations arc prepared EMC November 1982 3-2 STANDARDS HANDBOOK REVISION DATE SECTION-PAGE by VDE Standards Committees (VDE Normen Ausschuss). Individual...regulation has a well- % publicized review that is coordinated with the German Standards Institute (Deutches Institute fuer Normen , DIN) and the German

  19. A taxonomic revision of the Hypnodendraceae (Musci)

    NARCIS (Netherlands)

    Touw, A.

    1971-01-01

    A revision is made of the genera Hypnodendron and Braithwaitea. Mniodendron and Sciadocladus are reduced to Hypnodendron, Limbella is excluded from the Hypnodendraceae, and Dendro-Hypnum is considered to be not validly published. Hypnodendron rigidum Mitt. is transferred to Pterobryella. The species

  20. Fast-track revision knee arthroplasty

    DEFF Research Database (Denmark)

    Husted, Henrik; Otte, Niels Kristian Stahl; Kristensen, Billy B;

    2011-01-01

    Abstract Background and purpose Fast-track surgery has reduced the length of hospital stay (LOS), morbidity, and convalescence in primary hip and knee arthroplasty (TKA). We assessed whether patients undergoing revision TKA for non-septic indications might also benefit from fast-track surgery...

  1. On the origin of the 2.2-2.3 eV photoluminescence from chemically etched germanium

    CERN Document Server

    Kartopu, G; Karavanskij, V A; Curry, R J; Turan, R; Sapelkin, A V

    2003-01-01

    The photoluminescence (PL) at approx 2.2-2.3 eV from Ge-based nanocrystalline materials is described in the literature as nanocrystal size-independent. We have observed visible luminescence from two different types of stain-etched Ge samples, one prepared after Sendova-Vassileva et al. (Thin Solid Films 255 (1995) 282) in a solution of H sub 2 O sub 2 :HF at 50:1 volume ratio, and the other in a solution of HF:H sub 3 PO sub 4 :H sub 2 O sub 2 at 34:17:1 volume ratio. Energy dispersive X-ray analysis (EDX), Raman and FTIR spectroscopy, and the near edge X-ray absorption structure (XANES), indicate that the chemically etched Ge layers of the former type of samples are composed of non-stoichometric Ge oxides, i.e. GeO sub x (02.3 eV for all samples. The PL behavior of ...

  2. 77 FR 13393 - Endangered and Threatened Wildlife and Plants; Revised Endangered Status, Revised Critical...

    Science.gov (United States)

    2012-03-06

    ... morphological and ecological description and diminished range. We also present our revised designation of... reference Monardella viminea as M. linoides ssp. viminea, and may include statements or data referring...

  3. Outcome, revision rate and indication for revision following resurfacing hemiarthroplasty for osteoarthritis of the shoulder

    DEFF Research Database (Denmark)

    Rasmussen, J V; Polk, A; Sorensen, A K

    2014-01-01

    In this study, we evaluated patient-reported outcomes, the rate of revision and the indications for revision following resurfacing hemiarthroplasty of the shoulder in patients with osteoarthritis. All patients with osteoarthritis who underwent primary resurfacing hemiarthroplasty and reported...... to the Danish Shoulder Arthroplasty Registry (DSR), between January 2006 and December 2010 were included. There were 772 patients (837 arthroplasties) in the study. The Western Ontario Osteoarthritis of the Shoulder (WOOS) index was used to evaluate patient-reported outcome 12 months (10 to 14) post......-operatively. The rates of revision were calculated from the revisions reported to the DSR up to December 2011 and by checking deaths with the Danish National Register of Persons. A complete questionnaire was returned by 688 patients (82.2%). The mean WOOS was 67 (0 to 100). A total of 63 hemiarthroplasties (7...

  4. Hippocampal subfield volumes in mood disorders.

    Science.gov (United States)

    Cao, B; Passos, I C; Mwangi, B; Amaral-Silva, H; Tannous, J; Wu, M-J; Zunta-Soares, G B; Soares, J C

    2017-01-24

    Volume reduction and shape abnormality of the hippocampus have been associated with mood disorders. However, the hippocampus is not a uniform structure and consists of several subfields, such as the cornu ammonis (CA) subfields CA1-4, the dentate gyrus (DG) including a granule cell layer (GCL) and a molecular layer (ML) that continuously crosses adjacent subiculum (Sub) and CA fields. It is known that cellular and molecular mechanisms associated with mood disorders may be localized to specific hippocampal subfields. Thus, it is necessary to investigate the link between the in vivo hippocampal subfield volumes and specific mood disorders, such as bipolar disorder (BD) and major depressive disorder (MDD). In the present study, we used a state-of-the-art hippocampal segmentation approach, and we found that patients with BD had reduced volumes of hippocampal subfields, specifically in the left CA4, GCL, ML and both sides of the hippocampal tail, compared with healthy subjects and patients with MDD. The volume reduction was especially severe in patients with bipolar I disorder (BD-I). We also demonstrated that hippocampal subfield volume reduction was associated with the progression of the illness. For patients with BD-I, the volumes of the right CA1, ML and Sub decreased as the illness duration increased, and the volumes of both sides of the CA2/3, CA4 and hippocampal tail had negative correlations with the number of manic episodes. These results indicated that among the mood disorders the hippocampal subfields were more affected in BD-I compared with BD-II and MDD, and manic episodes had focused progressive effect on the CA2/3 and CA4 and hippocampal tail.Molecular Psychiatry advance online publication, 24 January 2017; doi:10.1038/mp.2016.262.

  5. 78 FR 44596 - Minor Boundary Revision at Yosemite National Park

    Science.gov (United States)

    2013-07-24

    ... National Park Service Minor Boundary Revision at Yosemite National Park AGENCY: National Park Service, Interior. ACTION: Notification of Boundary Revision. SUMMARY: The boundary of Yosemite National Park is... boundary of Yosemite National Park. DATES: The effective date of this boundary revision is July 24,...

  6. 77 FR 4910 - Editorial Revisions to the Commission's Rules

    Science.gov (United States)

    2012-02-01

    ... COMMISSION 47 CFR Parts 2, 15 and 18 Editorial Revisions to the Commission's Rules AGENCY: Federal..., editorial revisions to the Commission's rules. These revisions are made to delete certain rule provisions... . Summary of the Order 1. In this Order, the Commission makes a number of non-substantive, editorial...

  7. Assessing the Impact of Peer Revision on L2 Writing.

    Science.gov (United States)

    Villamil, Olga S.; de Guerrero, Maria C. M.

    1998-01-01

    A study investigated the impact of peer revision on writers' final drafts in two rhetorical modes, narration and persuasion, among 14 Spanish-speaking college students of English-as-a-Second-Language. Results revealed 74% of revisions made in peer sessions were incorporated into final drafts, and writers made many further self-revisions,…

  8. Integrating Relational Reasoning and Knowledge Revision during Reading

    Science.gov (United States)

    Kendeou, Panayiota; Butterfuss, Reese; Van Boekel, Martin; O'Brien, Edward J.

    2017-01-01

    Our goal in this theoretical contribution is to connect research on knowledge revision and relational reasoning. To achieve this goal, first, we review the "knowledge revision components framework" (KReC) that provides an account of knowledge revision processes, specifically as they unfold during reading of texts. Second, we review a…

  9. Uncovering Substance: Teaching Revision in High School Classrooms

    Science.gov (United States)

    Early, Jessica Singer; Saidy, Christina

    2014-01-01

    This article shares the process and outcomes from a three-day revision workshop designed and implemented in a diverse high school language arts classroom. The revision workshop included: direct instruction, self-reflection, and peer feedback to provide struggling writers with opportunities to take part in substantive revision. The authors examine…

  10. Rewriting: What Do Deaf Students Do When They Revise?

    Science.gov (United States)

    Gormley, Kathleen A.; Sarachan-Deily, Ann Beth

    The study investigated revision skills of 20 deaf secondary students (10 good writers and 10 poor writers). Students were asked to write and then revise their draft. Feature analytical rating was completed on each S's draft and revision, with scoring performed on content, linguistic considerations, and surface mechanics (spelling, punctuation,…

  11. Belief revision and way-finding.

    Science.gov (United States)

    Bucher, Leandra; Röser, Florian; Nejasmic, Jelica; Hamburger, Kai

    2014-02-01

    Belief revision is required when veridical information surfaces that contradicts what was previously thought to be the case. In way-finding, belief revision frequently occurs, for example, when the travelled route has led one astray, instead of to one's chosen destination. In past cognitive research, the topics of belief revision and way-finding have been treated in isolation. Here, we introduce an approach for linking the two fields and assess belief revision as it occurs in the process of way-finding. We report the results of two experiments that put participants in (virtual) situations where elements of a previously learned route description do not match the actual environment (thereby requiring the revision of a previously held belief). Experiment 1 puts participants in a highly artificial virtual environment where the landmarks to be used in navigation have a low degree of semantic salience (houses of various color). Experiment 2 puts subjects in a photorealistic environment where the objects to be used in navigation are well-known landmarks (such as the Eiffel Tower) and thus have a high degree of semantic salience. In both experiments, participants are confronted with T-junctions, where a landmark that was expected to indicate the correct route is discovered to be in an unexpected location. The results of the experiments show that a participant's choice of route, in such cases, is affected by differences in the structure of the relevant initial instruction. More precisely, the route chosen by participants is affected by whether the relevant landmark was described as being on the same side of the path as they were instructed to turn (congruent case) or as located on the opposite side of the path as they were instructed to turn (incongruent case).

  12. Study of Density,Viscosity and Ultrasonic properties of Ethyl/methyl-4-(aryl-6-methyl-2-oxo/thioxo-1, 2, 3, 4-tetrahydropyridimidine-5-carboxylate

    Directory of Open Access Journals (Sweden)

    Sonal Dilip Bajaj

    2015-01-01

    Full Text Available Density (ρ and viscosity (η and Ultrasonic velocity (v of some substituted pyrimidines viz. Ethyl 4-(4-chlorophenyl-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate,Ethyl-4-(4-chlorophenyl-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate , Ethyl 4-(furan-2-ylmethyl-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate , Ethyl 4-(furan-2-ylmethyl-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate , Ethyl 4-(2-hydroxyphenyl-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate have been measured in ethanolic solution of  different concentrations(0.1%,0.05%,0.025%,0.0125%,1.0%,0.5%,0.25%,0.125%. Various acoustical parameters such as adiabatic compressibility(βad,intermolecular free length(Lf , relaxation time (Ʈ,free volume (Vf,internal pressure (Πi,acoustic impedance (Z, surface tension(S, attenuation(a/f2,Rao’s constant(R,molar volume(Vm, cohessive energy(CE of these solutions were computed from the experimental  velocity, viscosity and density measurements. The changes in the acoustical properties nave been used to interpret various molecular interactions in these solutions. Solute solvent interaction seems to be significant in system studied.

  13. Independent predictors of revision following metal-on-metal hip resurfacing: a retrospective cohort study using National Joint Registry data.

    Science.gov (United States)

    Jameson, S S; Baker, P N; Mason, J; Porter, M L; Deehan, D J; Reed, M R

    2012-06-01

    Modern metal-on-metal hip resurfacing has been widely performed in the United Kingdom for over a decade. However, the literature reports conflicting views of the benefits: excellent medium- to long-term results with some brands in specific subgroups, but high failure rates and local soft-tissue reactions in others. The National Joint Registry for England and Wales (NJR) has collected data on all hip resurfacings performed since 2003. This retrospective cohort study recorded survival time to revision from a resurfacing procedure, exploring risk factors independently associated with failure. All patients with a primary diagnosis of osteoarthritis who underwent resurfacing between 2003 and 2010 were included in the analyses. Cox's proportional hazard models were used to analyse the extent to which the risk of revision was related to patient, surgeon and implant covariates. A total of 27 971 hip resurfacings were performed during the study period, of which 1003 (3.59%) underwent revision surgery. In the final adjusted model, we found that women were at greater risk of revision than men (hazard ratio (HR) = 1.30, p = 0.007), but the risk of revision was independent of age. Of the implant-specific predictors, five brands had a significantly greater risk of revision than the Birmingham Hip Resurfacing (BHR) (ASR: HR = 2.82, p operations performed by low-volume surgeons (HR = 1.36, p < 0.001). Once these influences had been removed, in 4873 male patients < 60 years old undergoing resurfacing with a BHR, the five-year estimated risk of revision was 1.59%. In summary, after adjustment for a range of covariates we found that there were significant differences in the rate of failure between brands and component sizes. Younger male patients had good five-year implant survival when the BHR was used.

  14. Synthesis and characterization of 5-heteroarylsulfanyl-4-aryl-1,2,3-selena/thiadiazoles

    Indian Academy of Sciences (India)

    Ramaiyan Manikannan; Masilamani Shanmugaraja; Seetharaman Manojveer; Shanmugam Muthusubramanian

    2012-03-01

    Synthesis and spectral characterization of 2-methyl-5-[(4-aryl-1,2,3-selenadiazol-5-yl)sulfanyl]-1,3,4-thiadiazoles, 5-[4-aryl-1,2,3-selenadiazol-5-yl]sulfanyl-1-phenyl-1-1,2,3,4-tetraazoles, 4-aryl-5-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]-1,2,3-thiadiazole and 5-[4-aryl-1,2,3-thiadiazol-5-yl]sulfanyl-1-phenyl-1-1,2,3,4-tetraazole have been reported.

  15. Visible light photoredox catalysis: synthesis of indazolo[2,3-a]quinolines from 2-(2-nitrophenyl)-1,2,3,4-tetrahydroquinolines.

    Science.gov (United States)

    Lin, Wen-Chung; Yang, Ding-Yah

    2013-09-20

    The synthesis of indazolo[2,3-a]quinoline derivatives in moderate to good yields from 2-(2-nitrophenyl)-1,2,3,4-tetrahydroquinolines via visible light photoredox catalysis is reported. The reaction involves a novel ruthenium-catalyzed intramolecular formation of the N-N bond of the indazole ring.

  16. Revised congressional budget request, FY 1982. Conservation and renewable energy program

    Energy Technology Data Exchange (ETDEWEB)

    1981-03-01

    Programs dealing with conservation and renewable energy are reprinted from the Revised Congressional Budget Request FY 1982. From Volume 7, Energy Conservation, information is presented on: buildings and community systems; industrial programs; transportation programs; state and local programs; inventor's program energy conversion technology; energy impact assistance; and residential/commercial retrofit. From Volume 2, Energy Supply Research and Development, information and data are presented on: solar building applications; solar industrial applications; solar power applications; solar information systems; SERI facility; solar international activities; alcohol fuels; geothermal; and hydropower. From Volume 6, Energy Production, Demonstration, and Distribution, information and data on solar energy production, demonstration, and distribution are presented. From Volume 3, Energy Supply and R and D Appropriation, information and data on electric energy systems and energy storage systems are included. From Volume 4, information and data are included on geothermal resources development fund. In Volume 5, Power Marketing Administrations, information and data are presented on estimates by appropriations, positions and staff years by appropriation, staffing distribution, and power marketing administrations. Recissions and deferrals for FY 1981 are given. (MCW)

  17. Meroterpenoids with New Skeletons from Myrtus communis and Structure Revision of Myrtucommulone K.

    Science.gov (United States)

    Liu, Chao; Ang, Song; Huang, Xiao-Jun; Tian, Hai-Yan; Deng, Yuan-Yuan; Zhang, Dong-Mei; Wang, Ying; Ye, Wen-Cai; Wang, Lei

    2016-08-19

    Five sesquiterpene-based meroterpenoids with three kinds of new skeletons [1, 2, 3, (+)-4, and (-)-4] were isolated from the leaves of Myrtus communis. Compound 1 featured a new carbon skeleton with an unprecedented octahydrospiro[bicyclo[7.2.0]undecane-2,2'-chromene] tetracyclic ring system, which possessed two preferred conformations detected by variable-temperature NMR spectroscopy experiments. In addition, the structure of reported myrtucommulone K was revised to be compound 3. The plausible biosynthetic pathways of these meroterpenoids and their cytotoxicities are discussed.

  18. A revised uncertainty budget for measuring the Boltzmann constant using the Doppler Broadening Technique on ammonia

    CERN Document Server

    Lemarchand, Cyril; Sow, Papa Lat Tabara; Triki, Meriam; Tokunaga, Sean K; Briaudeau, Stephan; Chardonnet, Christian; Darquié, Benoît; Daussy, Christophe

    2013-01-01

    We report on our on-going effort to measure the Boltzmann constant, kB, using the Doppler Broadening Technique. The main systematic effects affecting the measurement are discussed. A revised error budget is presented in which the global uncertainty on systematic effects is reduced to 2.3 ppm. This corresponds to a reduction of more than one order of magnitude compared to our previous Boltzmann constant measurement. Means to reach a determination of kB at the part per million accuracy level are outlined.

  19. 30 CFR 285.617 - What activities require a revision to my SAP, and when will MMS approve the revision?

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What activities require a revision to my SAP... OUTER CONTINENTAL SHELF Plans and Information Requirements Activities Under An Approved Sap § 285.617 What activities require a revision to my SAP, and when will MMS approve the revision? (a) You must...

  20. Engineered materials characterization report, volume 3 - corrosion data and modeling update for viability assessments

    Energy Technology Data Exchange (ETDEWEB)

    McCright, R D

    1998-06-30

    This Engineered Materials Characterization Report (EMCR), Volume 3, discusses in considerable detail the work of the past 18 months on testing the candidate materials proposed for the waste-package (WP) container and on modeling the performance of those materials in the Yucca Mountain (YM) repository setting This report was prepared as an update of information and serves as one of the supporting documents to the Viability Assessment (VA) of the Yucca Mountain Project. Previous versions of the EMCR have provided a history and background of container-materials selection and evaluation (Volume I), a compilation of physical and mechanical properties for the WP design effort (Volume 2), and corrosion-test data and performance-modeling activities (Volume 3). Because the information in Volumes 1 and 2 is still largely current, those volumes are not being revised. As new information becomes available in the testing and modeling efforts, Volume 3 is periodically updated to include that information.

  1. Infinity in Logic and Computation: International Conference, ILC 2007, Cape Town, South Africa, November 3-5, 2007: Revised selected papers

    NARCIS (Netherlands)

    M. Archibald; V. Brattka; V. Goranko; B. Löwe

    2009-01-01

    Edited in collaboration with FoLLI, the Association of Logic, Language and Information, this volume constitutes a selection of papers presented at the Internatonal Conference on Infinity in Logic and Computation, ILC 2007, held in Cape Town, South Africa, in November 2007. The 7 revised papers prese

  2. The GABRB1 gene is associated with thalamus volume and modulates the association between thalamus volume and intelligence.

    Science.gov (United States)

    Zhu, Bi; Chen, Chuansheng; Xue, Gui; Lei, Xuemei; Li, Jin; Moyzis, Robert K; Dong, Qi; Lin, Chongde

    2014-11-15

    The GABRB1 gene encodes the beta 1 subunit of the gamma-aminobutyric acid A receptor (GABA A receptor), which is responsible for mediating inhibitory neurotransmission in the thalamus. Potential relationships between the GABRB1 gene, thalamus volume, and intelligence have been suggested by previous clinical studies, but have not been directly examined among nonclinical samples. The current study collected structural MRI, genetic, and behavioral data from 316 healthy Chinese adults (including 187 females and 129 males), and examined associations between GABRB1 variants, thalamus volume, and intelligence (measured by the Wechsler Adult Intelligence Scale Revised). After controlling for intracranial volume, sex, and age, GABRB1 genetic polymorphism at the SNP rs7435958 had the strongest association with thalamus volume (p = 0.002 and 0.00008 for left and right thalamus volumes, respectively), with GG homozygotes having smaller bilateral thalamus volumes than the other genotypes. Furthermore, there were positive correlations between bilateral thalamus volumes and intelligence, especially for GABRB1 rs7435958 GG female homozygotes (r's = 0.31 and 0.29, p intelligence with left and right thalamus volumes, respectively). This study provides the first evidence for the involvement of the GABRB1 gene in the thalamus structure and their interactive effects on intelligence. Future studies of the thalamus-intelligence associations should consider genetic factors as potential moderators.

  3. Hydrogeological conceptual model development and numerical modelling using CONNECTFLOW, Forsmark modelling stage 2.3

    Energy Technology Data Exchange (ETDEWEB)

    Follin, Sven (SF GeoLogic AB, Taeby (Sweden)); Hartley, Lee; Jackson, Peter; Roberts, David (Serco TAP (United Kingdom)); Marsic, Niko (Kemakta Konsult AB, Stockholm (Sweden))

    2008-05-15

    hypotheses are supported by new evidence, which strengthens the overall credibility in the conceptual model presented in stage 2.2. The sensitivity of the calibrated groundwater flow and solute transport model developed in stage 2.2 to parameter uncertainty was addressed in stage 2.3 by means of numerical modelling. A comprehensive set of uncertainties have been quantified to each of the model elements: HCD, HRD and HSD as well as boundary conditions both in terms of their effects on the model calibration processes and in predictions of discharge areas for groundwater flow through the repository candidate volume. The results from the sensitivity tests carried out confirm that high degrees of anisotropy in the regolith and/or the uppermost bedrock seem to characterise the near-surface hydrogeological conditions of the site.

  4. Engineering task plan for AX-104 residual waste volume and inventory data collection

    Energy Technology Data Exchange (ETDEWEB)

    Boechler, G.N., Fluor Daniel Hanford

    1997-03-06

    The purpose of this Engineering Task Plan is to document the strategy, equipment and responsibilities of the tasks required to preform the volume and inventory data collection of tank AX-104. The project is a part of the Hanford Tanks Initiative Plan document number WHC-SD-WM-PMP-022 Revision D.

  5. Redefining the Boundaries of Language Study. Issues in Language Program Direction: A Series of Annual Volumes.

    Science.gov (United States)

    Kramsch, Claire, Ed.

    The papers in this volume fall into five categories. After "Introduction: Making the Invisible Visible" (Claire Kramsch), Part 1, "Theoretical Boundaries," includes "The Metamorphosis of the Foreign Language Director, or: Waking Up to Theory" (Mark Webber) and "Subjects-in-Process: Revisioning TA Development…

  6. Risk factors responsible for the volume of hemorrhage in aneurysmal subarachnoid hemorrhage

    Directory of Open Access Journals (Sweden)

    Jianfeng Liu

    2016-01-01

    Conclusion: Preadmission DBP, multiple aneurysms, and aneurysms of the ACOA are associated with markedly increased volume of hemorrhage as evaluated by the revised Fisher grades. Thus, patients harboring an intracranial aneurysm having the above mentioned features should seek an early intervention in order to prevent the occurrence of aSAH.

  7. Engineering Drawing Practices - Volume I of II: Aerospace and Ground Support Equipment

    Science.gov (United States)

    Schwindt, Paul A.

    2015-01-01

    This manual establishes the essential requirements and reference documents for the preparation and revision of digital product definition data sets prepared for or by NASA at KSC. This volume is only applicable to KSC in-house programs/projects. These requirements do not apply to the preparation of illustrations, artwork, or figures in technical publications.

  8. Modification of Metal Complex on the Stereoselective Hydrogenation of 2,3-Butanedione

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    The modification of some metal complexes on Pt/Al2O3 clusters leads to remarkable increases in both the activity and the selectivity for meso-2,3-butanediol in the stereoselective hydrogenation of 2,3-butanedione.

  9. Parenchyma-wise technique for the harvest and implantation of hepatic segment 2-3 grafts: Anatomic basis and surgical steps.

    Science.gov (United States)

    El Gharbawy, Ramadan M; Skandalakis, Lee J; Heffron, Thomas G; Skandalakis, John E

    2011-09-01

    We propose a technique for pediatric liver transplantation that does not waste the donor's parenchyma. Organ shortage has extended criteria for donor acceptance, such that even individuals with livers of suboptimal volume can donate their segment 2-3. By incorporating wise use of parenchyma, our proposed technique for harvesting segment 2-3 for implantation in a pediatric recipient benefits these and other donors, and it might increase donations. This is especially important in countries in which procurement of organs from the deceased is not allowed. Our technique also aims to solve the problem of the large-for-size syndrome for neonates and extremely small infants and to allow for primary closure of the abdomen. This technique enables harvest of the following four grafts: (1) complete segment 2-3; (2) reduced segment 2-3; (3) complete segment 3; and (4) reduced segment 3. The surgeon will select the type that has suitable graft-to-recipient weight ratio and that suits the donor's liver anatomy and volume. These four types benefit the donor by preserving the parenchyma of segment 4 and the left part of the caudate lobe. The three graft types other than the complete segment 2-3 graft will also preserve varying fractions of the parenchyma of segment 2-3. The technique for complete segment 2-3 graft can be put into practice immediately; the techniques for the other three grafts need an imaging modality to preoperatively delineate the donor's fourth-order bile ducts. We expect to correct this deficiency in the near future by developing the requisite imaging technique.

  10. Improved production of 2,3-butanediol in Bacillus amyloliquefaciens by over-expression of glyceraldehyde-3-phosphate dehydrogenase and 2,3-butanediol dehydrogenase.

    Directory of Open Access Journals (Sweden)

    Taowei Yang

    Full Text Available BACKGROUND: Previously, a safe strain, Bacillus amyloliquefaciens B10-127 was identified as an excellent candidate for industrial-scale microbial fermentation of 2,3-butanediol (2,3-BD. However, B. amyloliquefaciens fermentation yields large quantities of acetoin, lactate and succinate as by-products, and the 2,3-BD yield remains prohibitively low for commercial production. METHODOLOGY/PRINCIPAL FINDINGS: In the 2,3-butanediol metabolic pathway, glyceraldehyde-3-phosphate dehydrogenase (GAPDH catalyzes the conversion of 3-phosphate glyceraldehyde to 1,3-bisphosphoglycerate, with concomitant reduction of NAD(+ to NADH. In the same pathway, 2,3-BD dehydrogenase (BDH catalyzes the conversion of acetoin to 2,3-BD with concomitant oxidation of NADH to NAD(+. In this study, to improve 2,3-BD production, we first over-produced NAD(+-dependent GAPDH and NADH-dependent BDH in B. amyloliquefaciens. Excess GAPDH reduced the fermentation time, increased the 2,3-BD yield by 12.7%, and decreased the acetoin titer by 44.3%. However, the process also enhanced lactate and succinate production. Excess BDH increased the 2,3-BD yield by 16.6% while decreasing acetoin, lactate and succinate production, but prolonged the fermentation time. When BDH and GAPDH were co-overproduced in B. amyloliquefaciens, the fermentation time was reduced. Furthermore, in the NADH-dependent pathways, the molar yield of 2,3-BD was increased by 22.7%, while those of acetoin, lactate and succinate were reduced by 80.8%, 33.3% and 39.5%, relative to the parent strain. In fed-batch fermentations, the 2,3-BD concentration was maximized at 132.9 g/l after 45 h, with a productivity of 2.95 g/l·h. CONCLUSIONS/SIGNIFICANCE: Co-overexpression of bdh and gapA genes proved an effective method for enhancing 2,3-BD production and inhibiting the accumulation of unwanted by-products (acetoin, lactate and succinate. To our knowledge, we have attained the highest 2,3-BD fermentation yield thus far

  11. [Revision arthroplasty of the ankle joint].

    Science.gov (United States)

    Hintermann, B; Barg, A; Knupp, M

    2011-11-01

    In the last 20 years total ankle replacement has become a viable alternative to arthrodesis for end-stage osteoarthritis of the ankle. Numerous ankle prosthesis designs have appeared on the market in the past and attracted by the encouraging intermediate results reported in the literature, many surgeons have started to perform this procedure. With increased availability on the market the indications for total ankle replacement have also increased in recent years. In particular, total ankle replacement may now be considered even in younger patients. Therefore, despite progress in total ankle arthroplasty the number of failures may increase. Up to now, arthrodesis was considered to be the gold standard for salvage of failed ankle prostheses. Because of extensive bone loss on the talar side, in most instances tibiocalcaneal fusion is the only reliable solution. An alternative to such extended hindfoot fusions would be revision arthroplasty. To date, however, there are no reported results of revision arthroplasty for salvage of a failed ankle replacement.Based on our experience prosthetic components with a flat undersurface are most likely to be able to find solid support on remaining bone stock. The first 83 cases (79 patients, 46 males, 33 females, average age 58.9 years, range 30.6-80.7 years) with a average follow-up of 5.4 years (range 2-11 years) showed excellent to good results in 69 cases (83%), a satisfactory result in 12 cases (15%) and a fair result in 2 cases (2%) and 47 patients (56%) were pain free. Primary loosening was noted in three cases and of these two cases were successfully revised by another total ankle replacement and in one case with arthrodesis. Another case with hematogenous infection was also revised by arthrodesis. At the last follow-up control two components were considered to be loose and the overall loosening rate was thus 6%.This series has proven that revision arthroplasty can be a promising option for patients with failed total

  12. 40 CFR 721.6000 - Tris (2,3-dibromopropyl) phosphate.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Tris (2,3-dibromopropyl) phosphate... Substances § 721.6000 Tris (2,3-dibromopropyl) phosphate. (a) Chemical substance and significant new use subject to reporting. (1) The chemical substance tris (2,3-dibromopropyl) phosphate (CAS Number...

  13. Guidance document for revision of DOE Order 5820.2A, Radioactive Waste Technical Support Program. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Kudera, D.E.; McMurtrey, C.D.; Meagher, B.G.

    1993-04-01

    This document provides guidance for the revision of DOE Order 5820.2A, ``Radioactive Waste Management.`` Technical Working Groups have been established and are responsible for writing the revised order. The Technical Working Groups will use this document as a reference for polices and procedures that have been established for the revision process. The overall intent of this guidance is to outline how the order will be revised and how the revision process will be managed. In addition, this document outlines technical issues considered for inclusion by a Department of Energy Steering Committee.

  14. Late Pliocene climate change 3.4-2.3 Ma: paleoceanographic record from the Yabuta Formation, Sea of Japan

    Science.gov (United States)

    Cronin, T. M.; Kitamura, A.; Ikeya, Noriyuki; Watanabe, M. E.; Kamiya, T.

    1994-01-01

    Late Pliocene paleoceanographic changes in the Sea of Japan between 3.4 and2.3 Ma were investigated through study of molluscs, diatoms, and ostracodes from the Yabuta Formation in Toyama Prefecture. The period 3.4-2.7 Ma was characterized by relatively high sea level and cool water benthic faunas. A progressive paleoceanographic shift towards colder oceanic conditions and lower sea level occurred beginning near 2.7 Ma, intenifying about 2.5 Ma, when important changes in ostracode and molluscan faunas occurred. Between 2.7 and 2.3 Ma, eight glacial events can be inferred based on drops in sea level of 50-60 m and increasing proportions of cold, shallow water ostracode species whose modern ecology and zoogeography indicate colder winter water temperatures (3-4??C). The glacial events between 2.5 and 2.3 Ma were the most intense. Preliminary interpretation of the faunal and oceanographic events of the Yabuta Formation suggests that they correspond to Northern Hemispheric cooling also known from North Atlantic deep-sea oxygen isotope, IRD, and planktic foraminiferal records, North Pacific diatom and radiolarian record, and the Chinese loess sequences. The eight glacial events may record a 41,000-yr obliquity cycle which characterized other late Pliocene climate proxy records. Inferred sea level drops near 2.5-2.3 Ma of about 50-60 m provide direct evidence from an ocean margin setting that supports deep sea oxygen isotopic evidence indicating major changes in global ice volume changes. ?? 1994.

  15. Bicyclic graphs with maximal revised Szeged index

    CERN Document Server

    Li, Xueliang

    2011-01-01

    The revised Szeged index $Sz^*(G)$ is defined as $Sz^*(G)=\\sum_{e=uv \\in E}(n_u(e)+ n_0(e)/2)(n_v(e)+ n_0(e)/2),$ where $n_u(e)$ and $n_v(e)$ are, respectively, the number of vertices of $G$ lying closer to vertex $u$ than to vertex $v$ and the number of vertices of $G$ lying closer to vertex $v$ than to vertex $u$, and $n_0(e)$ is the number of vertices equidistant to $u$ and $v$. Hansen used the AutoGraphiX and made the following conjecture about the revised Szeged index for a connected bicyclic graph $G$ of order $n \\geq 6$:

  16. Revision of the genus Calpurnia (Sophoreae: Leguminosae

    Directory of Open Access Journals (Sweden)

    A. J. Beaumont

    1999-12-01

    Full Text Available Taxa recognised in this revision are:  Calpurnia aurea (Aiton Benth. subsp.  aurea; C.  aurea (Aiton Benth. subsp.  indica Brummitt; C. floribunda Harv ; C. glabrata Brummitt; C. intrusa (R.Br in W.T.Aiton E.Mey.; C. reflexus A.J.Beaumont sp nov.;  C. sericea Harv. and  C. woodii Schinz. A putative hybrid between  C. sericea and  C. woodii is recorded. With the exception of C aurea, all species are restricted to southern Africa.  C. reflexus is possibly extinct, and C.  woodii is considered rare. Characters examined in this revision are habitat, habit, vestiture, leaf morphology and anatomy; floral, pollen, fruit and seed morphology and anatomy; and seedling morphology. Illustrations and a key to taxa are provided.

  17. Export Control and the U.S. Defense Industrial Base - Revised. Volume 1: Summary Report and Volume 2: Appendices

    Science.gov (United States)

    2008-10-01

    in China. 6 Major microelectronics firms based in several countries—Motorola, Intel, Samsung , Toshiba, TSMC and others—are undertaking Chinese...batches of parts were obsolete. Lean Manufacturing called such machines “monuments,” the worst possible way to manage inventory . In their place, Toyota

  18. Revision of ISO 15859 Aerospace Fluid Standards

    Science.gov (United States)

    Greene, Benjamin; McClure, Mark B.

    2012-01-01

    A detailed review of ISO 15859 "Space Systems - Fluid Characteristics, Sampling and Test Methods" was performed An approach to revising Parts 1-9 and 11-13 was developed and concurred by the NASA Technical Standards Program Office. The approach was to align them with the highest level source documents, and not to program-specific requirements. The updated documents were prepared and presented.

  19. Revised Safety Instruction 41 (IS41 REV.)

    CERN Multimedia

    SC Secretariat

    2005-01-01

    Please note that the Revised Safety Instruction No. 41 (IS41 REV.), entitled 'The use of plastic and other non-metallic materials at CERN with respect to fire safety and radiation resistance' is available on the web at the following url: https://edms.cern.ch/document/335806/LAST_RELEASED Paper copies can also be obtained from the SC Unit Secretariat, e-mail: sc.secretariat@cern.ch SC Secretariat

  20. Clinical Outcomes Following Revision Anterior Shoulder Stabilization

    Science.gov (United States)

    Frank, Rachel M.; Mellano, Chris; Shin, Jason J.; Feldheim, Terrence F.; Mascarenhas, Randhir; Yanke, Adam Blair; Cole, Brian J.; Nicholson, Gregory P.; Romeo, Anthony A.; Verma, Nikhil N.

    2015-01-01

    Objectives: The purpose of this study was to determine the clinical outcomes following revision anterior shoulder stabilization performed either via all-arthroscopic soft tissue repair or via Latarjet coracoid transfer. Methods: A retrospective review of prospectively collected data on 91 shoulders undergoing revision anterior shoulder stabilization was performed. All patients underwent prior soft tissue stabilization; those with prior open bone grafting procedures were excluded. For patients with 25% glenoid bone loss, Latarjet was performed (n=28). Patients were queried regarding recurrent instability (subluxation or dislocation). Clinical outcomes were evaluated using validated patient reported outcome questionnaires including the American Shoulder and Elbow Surgeons (ASES) score, Simple Shoulder Test (SST), visual analog scale (VAS) for pain, and Western Ontario Shoulder Instability Index (WOSI). Results: A total of 63 shoulders in 62 patients (46 males, 16 females) with an average age of 23.2 ± 6.9 years were included in the revision arthroscopy group. At an average follow-up of 46.9 ± 16.8 months (range, 15 to 78), the mean WOSI score was 80.1 (range, 15.0 to 100), and there were significant improvements (pLatarjet group. Thirteen (46%) had more than one previous stabilization attempt. ), the average WOSI score was 71.9, and there were significant improvements (pLatarjet. Conclusion: Both arthroscopic revision stabilization and Latarjet coracoid transfer result in satisfactory outcomes in patients who have failed previous arthroscopic capsulolabral repair. Recurrent instability rates were higher in the all-arthroscopic group (19% versus 7%). Longer-term studies are required to determine whether similar results are maintained over time, and to provide guidance on focused clinical indications for this challenging patient population.

  1. Heel pain-plantar fasciitis: revision 2014.

    Science.gov (United States)

    Martin, Robroy L; Davenport, Todd E; Reischl, Stephen F; McPoil, Thomas G; Matheson, James W; Wukich, Dane K; McDonough, Christine M

    2014-11-01

    The Orthopaedic Section of the American Physical Therapy Association (APTA) has an ongoing effort to create evidence-based practice guidelines for orthopaedic physical therapy management of patients with musculoskeletal impairments described in the World Health Organization's International Classification of Functioning, Disability, and Health (ICF). The purpose of these revised clinical practice guidelines is to review recent peer-reviewed literature and make recommendations related to nonarthritic heel pain.

  2. Facial nerve schwannoma in revision stapedotomy surgery.

    Science.gov (United States)

    Schmerber, Sébastien; Lavieille, Jean-Pierre

    2004-05-01

    We describe a male patient who presented a progressive conductive unilateral hearing loss 20 years after otosclerosis surgery. Computed tomography (CT) scan and magnetic resonance imaging (MRI) findings suggested a facial schwannoma in its tympanic segment. At the time of revision surgery, a facial schwannoma was found to originate at the tympanic segment, pushing the prosthesis out of the oval window fenestration. The Teflon-piston was repositioned with difficulties in the central platinotomy, and the facial schwannoma was left intact.

  3. A revision of Rhynchoglossum (Gesneriaceae in Malesia

    Directory of Open Access Journals (Sweden)

    Abdulrokhman Kartonegoro

    2013-12-01

    Full Text Available The genus Rhynchoglossum in Malesia has been revised. Five species are included: R. borneense, R. capsulare, R. klugioides, R. obliquum and R. spumosum. Rhynchoglossum obliquum is a widespread and common species while the other four are endemic to Malesia. Morphological descriptions, nomenclature, distribution, ecological information and notes are provided for all species. An identification key and a list of examined specimens are included.

  4. Benchmarking i eksternt regnskab og revision

    DEFF Research Database (Denmark)

    Thinggaard, Frank; Kiertzner, Lars

    2001-01-01

    løbende i en benchmarking-proces. Dette kapitel vil bredt undersøge, hvor man med nogen ret kan få benchmarking-begrebet knyttet til eksternt regnskab og revision. Afsnit 7.1 beskæftiger sig med det eksterne årsregnskab, mens afsnit 7.2 tager fat i revisionsområdet. Det sidste afsnit i kapitlet opsummerer...... betragtningerne om benchmarking i forbindelse med begge områder....

  5. Food miles to assess sustainability: A revision

    OpenAIRE

    VAN PASSEL, Steven

    2013-01-01

    Sustainability assessment is an essential process in our aim to reach a more sustainable production and consumption pattern. This research revises the food miles concept as a guiding tool to assess sustainability. Food miles measure the distance that food travels from where it is grown or raised to where it is consumed. Three different concepts to assess sustainability are described: (i) food miles, (ii) enhanced food miles, (iii) food chain sustainability. An illustrative case study shows th...

  6. Volume Regulated Channels

    DEFF Research Database (Denmark)

    Klausen, Thomas Kjær

    - serves a multitude of functions in the mammalian cell, regulating the membrane potential (Em), cell volume, protein activity and the driving force for facilitated transporters giving Cl- and Cl- channels a major potential of regulating cellular function. These functions include control of the cell cycle...... of volume perturbations evolution have developed system of channels and transporters to tightly control volume homeostasis. In the past decades evidence has been mounting, that the importance of these volume regulated channels and transporters are not restricted to the defense of cellular volume......, controlled cell death and cellular migration. Volume regulatory mechanisms has long been in focus for regulating cellular proliferation and my thesis work have been focusing on the role of Cl- channels in proliferation with specific emphasis on ICl, swell. Pharmacological blockage of the ubiquitously...

  7. Perioperative complications in revision hip surgery.

    Science.gov (United States)

    Thomasson, E; Guingand, O; Terracher, R; Mazel, C

    2001-01-01

    Revision hip surgery now constitutes 10-30% of all joint procedures. The morbidity and associated with this demanding operation are not well established. The goal of this paper is to determine these rates and to identify some predictive factors. The complication rate ranges from 31,5 to more than 77% in the literature. Life threatening complications represent 1,8 to 8% of these, leading to death in about 1,6%. ASA score and age above 75 appear to be correlated with medical complications. The injection rate varies from 1 to 5,8%, and may be as high as 14% in cases with a past history of infection. Heterotopic ossification occurred in 13 to 65%, reaching severity in 3,3 to 8,3%. Surgical complications include dislocation and femoral injuries. Dislocations occur in almost 10%, leading to revision in1-4,2%. Age and the number of previous surgical operations appear to be significant risk factors. Femoral injuries (perforations or femoral fractures) occur in 6-37%, especially in impaction grafting technique and when uncemented implants are used. Age over 75 years and femoral defects appear to be significant risk factors for femoral fractures. The rate of complications in revision hip surgery continues to be high, but successful clinical outcome can be attained even in elderly patients. Attentive preoperative exams, good prevention of technical pitfalls, the experience of the surgeon and the use of specific tools may decrease these complications and make this demanding procedure safer.

  8. Measurement of 2',3'-cyclic nucleotides by liquid chromatography-tandem mass spectrometry in cells.

    Science.gov (United States)

    Bähre, Heike; Kaever, Volkhard

    2014-08-01

    Recently, the occurrence of 2',3'-cyclic nucleoside monophosphates (2',3'-cNMPs) in addition to 3',5'-cNMPs in mammalian tissues was reported. We developed a liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for the measurement of four 2',3'-cyclic nucleotides, i.e., 2',3'-cAMP, 2',3'-cCMP, 2',3'-cGMP, 2',3'-cUMP, in cell samples. Chromatographic separation was achieved using a Zorbax eclipse XCB-C18 (50 mm×4.6 mm; 1.8 μm column; Agilent) connected to a QTRAP5500 system (AB Sciex) operating in positive ionization mode. Calibration curves were constructed in the range 0.41 fmol/μL to 1666.6 fmol/μL for 2',3'-cAMP, 2',3'-cCMP, and 2',3'-cGMP, and 3.3-1666.6 fmol/μL for 2',3'-cUMP, respectively, showing squared correlation coefficients >0.9992. Accuracy and inter- and intra-day precision lay within the required ranges of <20% for LLOQ and <15% for higher concentration levels. The method was applied to the analysis of nucleotides in two different cell lines (Hek293T and HuT-78). Copyright © 2014 Elsevier B.V. All rights reserved.

  9. VOLUME 6, NUMBER 2

    Directory of Open Access Journals (Sweden)

    Paulo Cesar Chagas Rodrigues

    2015-06-01

    Full Text Available This issue of the Independent Journal of Management & production (IJM&P features a selection of articles submitted and revised until February 2015. Observed that works are the fruit of research and publications of undergraduate, postgraduate and entrepreneurs. It is important to mention that all the works are showed without any kind of payment. All of them are published free from payments or taxes. The publication also counts on the work of researchers from various parts of the world, which have undergone a process of peer review. As chief editor of IJM&P, I am indebted to all members of the editorial board and reviewers, which contributed to achieving a very decent job during the evaluation and revision. And that has contributed to the Journal in recognition of the international scientific community. And with all the authors, who trusted the results of their research and publications to the scrutiny of editors and reviewers who are part of our Journal.

  10. A facile synthesis of 1,2,3-triazolyl indole hybrids via SbCl3-catalysed Michael addition of indoles to 1,2,3-triazolyl chalcones

    Indian Academy of Sciences (India)

    Poovan Shanmugavelan; Murugan Sathishkumar; Sangaraiah Nagarajan; Alagusundaram Ponnuswamy

    2012-07-01

    An efficient, facile and environmentally benign synthesis of a library of 1,2,3-triazolyl chalcone hybrids (3a-u) has been accomplished by grinding the reactants at room temperature in excellent yields in very short reaction time. Subsequently, SbCl3 catalysed Michael addition of indoles to the chalcones afford 1,2,3-triazolyl indole hybrids (5a-l) in excellent yields.

  11. Synthesis of 2,3-Dimethoxy-7-methyl-7,12-dihydro-6H-[1]-benzofuro-[2,3-c]-[1]-benzazepin-6,12-dione

    Directory of Open Access Journals (Sweden)

    Karla-Sue C. Marriott

    2002-03-01

    Full Text Available Treatment of 5,6-dimethoxy-2-(methylphenylcarbamoyl-benzofuran-3-carboxylic acid with PPA yielded 2,3-dimethoxy-7-methyl-7,12-dihydro-6H-[1]-benzofuro-[2,3-c]-[1]-benzazepin-6,12-dione. The analogous 2-[(5,6-dimethoxybenzofuran-2-carbonylmethylamino]benzoic acid was resistant to cyclization, whereas 2-[(6-methoxybenzofuran-2-carbonyl-amino]benzoic acid underwent cyclization to the corresponding 3,1-benzoxazin-4-one.

  12. 1,2,3-Triazole N(2)-coordinated C-O coupling: Access to ortho aryloxyl 1,4-diaryl 1,2,3-triazoles

    Indian Academy of Sciences (India)

    YAOWEN LIU; FEN ZHAO; HAOHUA ZHOU; KAI XIE; YUBO JIANG

    2017-03-01

    CuI-catalyzed selective Ullmann C–O coupling of 1,4-disubstituted 1,2,3-triazole bromides with phenols were achieved through the coordination of N(2) atom. The ortho C–Br bond in N(1) aryl can be selectively coupled with phenols, while other C–Br bonds remain inert, generating ortho aryloxyl 1,4-diaryl1,2,3-triazoles.

  13. Precision volume measurement system.

    Energy Technology Data Exchange (ETDEWEB)

    Fischer, Erin E.; Shugard, Andrew D.

    2004-11-01

    A new precision volume measurement system based on a Kansas City Plant (KCP) design was built to support the volume measurement needs of the Gas Transfer Systems (GTS) department at Sandia National Labs (SNL) in California. An engineering study was undertaken to verify or refute KCP's claims of 0.5% accuracy. The study assesses the accuracy and precision of the system. The system uses the ideal gas law and precise pressure measurements (of low-pressure helium) in a temperature and computer controlled environment to ratio a known volume to an unknown volume.

  14. Energy development in the Southwest: problems of water, fish, and wildlife in the Upper Colorado River Basin. Volume I

    Energy Technology Data Exchange (ETDEWEB)

    Spofford, W.O. Jr.; Parker, A.L.; Kneese, A.V. (eds.)

    1980-01-01

    This two-volume set is based primarily on an RFF forum held in Albuquerque, New Mexico, in October 1976. Most of the papers in the book were presented at this forum. All of them were revised and updated after the forum; some were partly or even wholly rewritten. Some of the papers depend directly on research results reported in others, and therefore major revisions were necessary to integrate these papers. Two new papers were added after the forum was held, as was the appendix and five new discussions. This volume, Vol. I, contains the introductory chapter, 6 other papers (chapters), and an appendix; a separate abstract was prepared for each.

  15. Energy development in the Southwest: problems of water, fish, and wildlife in the Upper Colorado River Basin. Volume II

    Energy Technology Data Exchange (ETDEWEB)

    Spofford, W.O. Jr.; Parker, A.L.; Kneese, A.V. (eds.)

    1980-01-01

    The two-volume set is based primarily on an RFF forum held in Albuquerque, New Mexico, in October 1976. Most of the papers in the book were presented at this forum. All of them were revised and updated after the forum; some were partly or even wholly rewritten. Some of the papers depend directly on research results reported in others, and therefore major revisions were necessary to integrate these papers. Two new papers were added after the forum was held, as was the appendix, and five new discussions. This volume, Vol. II, contains the 10 other papers (chapters) of the set; a separate abstract was prepared for each.

  16. Update on CMH-17 Volume 5: Ceramic Matrix Composites

    Science.gov (United States)

    David, Kaia; Pierce, Jennifer; Kiser, James; Keith, William P.; Wilson, Gregory S.

    2015-01-01

    CMC components are projected to enter service in commercial aircraft in 2016. A wide range of issues must be addressed prior to certification of this hardware. The Composite Materials Handbook-17, Volume 5 on ceramic matrix composites is being revised to support FAA certification of CMCs for hot structure and other elevated temperature applications. The handbook supports the development and use of CMCs through publishing and maintaining proven, reliable engineering information and standards that have been thoroughly reviewed. Volume 5 will contain detailed sections describing CMC materials processing, design analysis guidelines, testing procedures, and data analysis and acceptance. A review of the status of and plans for two of these areas, which are being addressed by the M and P Working Group and the Testing Working Group, will be presented along with a timeline for the preparation of CMH-17, Volume 5.

  17. Tibial slope correction combined with second revision ACL produces good knee stability and prevents graft rupture.

    Science.gov (United States)

    Dejour, David; Saffarini, Mo; Demey, Guillaume; Baverel, Laurent

    2015-10-01

    Revision ACL reconstruction requires careful analysis of failure causes particularly in cases of two previous graft ruptures. Intrinsic factors as excessive tibial slope or narrow femoral notch increase failure risks but are rarely addressed in revision surgery. The authors report outcomes, at minimum follow-up of 2 years, for second revision ACL reconstructions combined with tibial deflexion osteotomy for correction of excessive slope (>12°). Nine patients that underwent second revision ACL reconstruction combined with tibial deflexion osteotomy were retrospectively studied. The mean age was 30.3 ± 4.4 years (median 28; range 26-37), and mean follow-up was 4.0 ± 2.0 years (median 3.6; range 2.0-7.6). Autografts were harvested from the quadriceps tendon (n = 8) or hamstrings (n = 1), and tibial osteotomy was done by anterior closing wedge, without detachment of the patellar tendon, to obtain a slope of 3° to 5°. All patients had fused osteotomies, stable knees, and there were no intraoperative or postoperative complications. The mean posterior tibial slope decreased from 13.2° ± 2.6° (median 13°; range 12°-18°) preoperatively to 4.4° ± 2.3° (median 4°; range 2°-8°) postoperatively. The mean Lysholm score was 73.8 ± 5.8 (median 74; range 65-82), and the IKDC-SKF was 71.6 ± 6.1 (median 72.8; range 62.2-78.5). The satisfactory results of second revision ACL reconstruction combined with tibial deflexion osteotomy at minimum follow-up of 2 years suggest that tibia slope correction protects reconstructed ACL from fatigue failure in this study. The authors stress the importance of careful analysis failure causes prior to revision ACL reconstruction, and recommend correction of tibial slope if it exceeds 12°, to reduce the risks of graft retear. III.

  18. Meaningful Thresholds for the Volume-Outcome Relationship in Total Knee Arthroplasty.

    Science.gov (United States)

    Wilson, Sean; Marx, Robert G; Pan, Ting-Jung; Lyman, Stephen

    2016-10-19

    Increasing evidence supports the finding that patients undergoing a total knee arthroplasty with high-volume physicians and hospitals achieve better outcomes. Unfortunately, the existing definitions for high-volume surgeons and hospitals are highly variable and entirely arbitrary. The aim of this study was to identify a set of meaningful hospital and surgeon total knee arthroplasty volume thresholds. Using 289,976 patients undergoing primary total knee arthroplasty from an administrative database, we applied stratum-specific likelihood ratio (SSLR) analysis of a receiver operating characteristic (ROC) curve to generate sets of volume thresholds most predictive of adverse outcomes. The outcomes considered for surgeon volume included 90-day complication and 2-year revision. For hospital volume, we considered 90-day complications and 90-day mortality. SSLR analysis of the ROC curves for 90-day complication and 2-year revision rates by surgeon volume identified four volume categories: 0 to 12, 13 to 59, 60 to 145, and ≥146 total knee arthroplasties per year. Complication rates decreased significantly (p < 0.05) in progressively higher-volume categories. Revision rates followed a similar pattern, but did not decrease between surgeons performing 60 to 145 arthroplasties per year and those performing ≥146 arthroplasties per year. SSLR analysis of 90-day complication and 90-day mortality rates by hospital volume also identified four volume categories: 0 to 89, 90 to 235, 236 to 644, and ≥645 total knee arthroplasties per year. Complication rates decreased significantly (p < 0.05) in progressively higher-volume categories, but the rates did not decrease between hospitals performing 236 to 644 arthroplasties per year and those performing ≥645 arthroplasties per year. Mortality rates for hospitals with ≥645 total knee arthroplasties per year were significantly lower (p < 0.05) than those below the threshold. Our study supports the use of SSLR analysis of ROC curves

  19. Comparison of Revision Rates of Non-modular Constrained Versus Posterior Stabilized Total Knee Arthroplasty: a Propensity Score Matched Cohort Study.

    Science.gov (United States)

    Moussa, Mohamed E; Lee, Yuo-Yu; Westrich, Geoffrey H; Mehta, Nabil; Lyman, Stephen; Marx, Robert G

    2017-02-01

    Attaining stability during total knee arthroplasty (TKA) is essential for a successful outcome. Although traditional constrained total knee prostheses have generally been used in conjunction with intramedullary stems, some devices have been widely used without the use of stems, referred to as non-modular constrained condylar total knee arthroplasty (NMCCK). The aim of this study was to compare revisions rates after total knee replacement with a non-modular constrained condylar total knee (NMCCK) compared to a posterior-stabilized (PS) design. Between 2007 and 2012, primary PS total knees were compared with NMCCK implants from the same manufacturer. Propensity score matching was performed, and implant survivorship was examined using a Cox proportional hazards model. The cohort consisted of 817 PS knees and 817 NMCCKs matched for patient demographics, surgeon volume, and pre-operative diagnosis. All cause revisions occurred in 11 of 817 (1.35%) in the PS group compared to 28 of 817 (3.43%) in the NMCCK group (p = 0.0168). Excluding revisions for infection and fracture, 8 of 817 (0.98%) PS knees required revision for mechanical failure compared to 18 of 817 (2.20%) NMCCK knees (p = 0.0193). While revisions rates in both cohorts were low, there was a significantly higher revision rate with NMCCKs. Given that cases requiring the use of NMCCK implants are likely more complex than those in which PS implants are used, our findings support the judicious use of NMCCK prostheses.

  20. Variable volume combustor

    Energy Technology Data Exchange (ETDEWEB)

    Ostebee, Heath Michael; Ziminsky, Willy Steve; Johnson, Thomas Edward; Keener, Christopher Paul

    2017-01-17

    The present application provides a variable volume combustor for use with a gas turbine engine. The variable volume combustor may include a liner, a number of micro-mixer fuel nozzles positioned within the liner, and a linear actuator so as to maneuver the micro-mixer fuel nozzles axially along the liner.

  1. Prosthetic Dislocation and Revision After Primary Total Hip Arthroplasty in Lumbar Fusion Patients: A Propensity Score Matched-Pair Analysis.

    Science.gov (United States)

    Perfetti, Dean C; Schwarzkopf, Ran; Buckland, Aaron J; Paulino, Carl B; Vigdorchik, Jonathan M

    2017-05-01

    Lumbar-pelvic fusion reduces the variation in pelvic tilt in functional situations by reducing lumbar spine flexibility, which is thought to be important in maintaining stability of a total hip arthroplasty (THA). We compared dislocation and revision rates for patients with lumbar fusion and subsequent THA to a matched comparison cohort with hip and spine degenerative changes undergoing only THA. We identified patients in New York State who underwent primary elective lumbar fusion for degenerative disc disease pathology and subsequent THA between January 2005 and December 2012. A propensity score match was performed to compare 934 patients with prior lumbar fusion to 934 patients with only THA according to age, gender, race, Deyo comorbidity score, year of surgery, and surgeon volume. Revision and dislocation rates were assessed at 3, 6, and 12 months post-THA. At 12 months, patients with prior lumbar fusion had significantly increased rates of THA dislocation (control: 0.4%; fusion: 3.0%; P < .001) and revision (control: 0.9%; fusion: 3.9%; P < .001). At 12 months, fusion patients were 7.19 times more likely to dislocate their THA (P < .001) and 4.64 times more likely to undergo revision (P < .001). Patients undergoing lumbar fusion and subsequent THA have significantly higher risks of dislocation and revision of their hip arthroplasty than a matched cohort of patients with similar hip and spine pathology but only undergoing THA. During preoperative consultation for patients with prior lumbar fusion, orthopedic surgeons must educate the patient and family about the increased risk of dislocation and revision. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Volume Regulated Channels

    DEFF Research Database (Denmark)

    Klausen, Thomas Kjær

    of volume perturbations evolution have developed system of channels and transporters to tightly control volume homeostasis. In the past decades evidence has been mounting, that the importance of these volume regulated channels and transporters are not restricted to the defense of cellular volume...... but are also essential for a number of physiological processes such as proliferation, controlled cell death, migration and endocrinology. The thesis have been focusing on two Channels, namely the swelling activated Cl- channel (ICl, swell) and the transient receptor potential Vanilloid (TRPV4) channel. I: Cl......- serves a multitude of functions in the mammalian cell, regulating the membrane potential (Em), cell volume, protein activity and the driving force for facilitated transporters giving Cl- and Cl- channels a major potential of regulating cellular function. These functions include control of the cell cycle...

  3. A Single Counterexample Leads to Moral Belief Revision.

    Science.gov (United States)

    Horne, Zachary; Powell, Derek; Hummel, John

    2015-11-01

    What kind of evidence will lead people to revise their moral beliefs? Moral beliefs are often strongly held convictions, and existing research has shown that morality is rooted in emotion and socialization rather than deliberative reasoning. In addition, more general issues-such as confirmation bias-further impede coherent belief revision. Here, we explored a unique means for inducing belief revision. In two experiments, participants considered a moral dilemma in which an overwhelming majority of people judged that it was inappropriate to take action to maximize utility. Their judgments contradicted a utilitarian principle they otherwise strongly endorsed. Exposure to this scenario led participants to revise their belief in the utilitarian principle, and this revision persisted over several hours. This method provides a new avenue for inducing belief revision.

  4. BmRobo2/3 is required for axon guidance in the silkworm Bombyx mori.

    Science.gov (United States)

    Li, Xiao-Tong; Yu, Qi; Zhou, Qi-Sheng; Zhao, Xiao; Liu, Zhao-Yang; Cui, Wei-Zheng; Liu, Qing-Xin

    2016-02-15

    Axon guidance is critical for proper wiring of the nervous system. During the neural development, the axon guidance molecules play a key role and direct axons to choose the correct way to reach the target. Robo, as the receptor of axon guidance molecule Slit, is evolutionarily conserved from planarians to humans. However, the function of Robo in the silkworm, Bombyx mori, remained unknown. In this study, we cloned robo2/3 from B. mori (Bmrobo2/3), a homologue of robo2/3 in Tribolium castaneum. Moreover, BmRobo2/3 was localized in the neuropil, and RNAi-mediated knockdown of Bmrobo2/3 resulted in the longitudinal connectives forming closer to the midline. These data demonstrate that BmRobo2/3 is required for axon guidance in the silkworm.

  5. Belief Revision in the GOAL Agent Programming Language

    DEFF Research Database (Denmark)

    Spurkeland, Johannes Svante; Jensen, Andreas Schmidt; Villadsen, Jørgen

    2013-01-01

    Agents in a multiagent system may in many cases find themselves in situations where inconsistencies arise. In order to properly deal with these, a good belief revision procedure is required. This paper illustrates the usefulness of such a procedure: a certain belief revision algorithm is consider...... in order to deal with inconsistencies and, particularly, the issue of inconsistencies, and belief revision is examined in relation to the GOAL agent programming language....

  6. Widths of KL$_{2,3}$ atomic level for Ca, Fe, Zn

    CERN Document Server

    Kozioł, Karol

    2014-01-01

    Widths of $KL_{2,3}$ atomic levels for Ca, Fe, Zn has been calculated in a fully-relativistic way using the extensive multiconfiguration Dirac-Fock and modified Dirac-Hartree-Slater calculations. The study of de-excitation of the $K^{-1}L_{2,3}^{-1}$ hole state has been presented. Additionally, the approximation to $KL_{2,3}$ level widths has been examined.

  7. 40 CFR 721.3031 - Boric acid (H3BO3), zinc salt (2=3).

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Boric acid (H3BO3), zinc salt (2=3... Substances § 721.3031 Boric acid (H3BO3), zinc salt (2=3). (a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified as boric acid (H3BO3), zinc salt (2=3) (PMN P...

  8. Optimization of 2,3-butanediol production in a bioreactor by Bacillus amyloliquefaciens

    OpenAIRE

    Manninen, Elina

    2015-01-01

    Due to the depleting fossil fuel reserves and the ever changing oil prices, the production of 2,3-butanediol has shifted towards more biological methods. Current studies are experimenting with various strains of bacteria and carbon sources to find the optimal production method. Finding the right balance in the production could make it possible to produce 2,3-butanediol in a larger scale. For this purpose, the production of 2,3-butanediol by the bacteria Bacillus amyloliquefaciens was optimize...

  9. Is Peer Review Training Effective in Iranian EFL Students’ Revision?

    Directory of Open Access Journals (Sweden)

    Hadiseh Esmaeeli

    2014-08-01

    Full Text Available This study aims to investigate the effect of peer review training on the Iranian EFL students’ subsequent revision in an advanced writing class in Larestan Islamic Azad University. After 12 weeks class demonstration, teacher-reviewer conferences with 20 male and female students, the students’ first drafts, revisions, and reviewers’ comments were collected and compared the comments before and after peer review training. The findings revealed that the students incorporated significantly more comments into subsequent revisions after peer review training. Therefore, peer review training had a positive effect on the students’ subsequent revisions.

  10. Creative revision - From rough draft to published paper

    Science.gov (United States)

    Buehler, M. F.

    1976-01-01

    The process of revising a technical or scientific paper can be performed more efficiently by the people involved (author, co-author, supervisor, editor) when the revision is controlled by breaking it into a series of steps. The revision process recommended here is based on the levels-of-edit concept that resulted from a study of the technical editorial function at the Jet Propulsion Laboratory of the California Institute of Technology. Types of revision discussed are Substantive, Policy, Language, Mechanical Style, Format, Integrity, and Copy Clarification.

  11. Estudios ornitologicos urbanos en Colombia: revision de literatura

    National Research Council Canada - National Science Library

    Delgado-V., Carlos A; Correa-H., Juana C

    2013-01-01

    Este articulo examina la informacion que se ha producido en revistas arbitradas sobre las aves de las ciudades colombianas, complementando un articulo de revision Latinoamericano publicado recientemente...

  12. My revision notes AQA GCSE computer science computing fundamentals

    CERN Document Server

    Cushing, Steve

    2013-01-01

    Unlock your full potential with this revision guide which focuses on the key content and skills you need to know. With My Revision Notes for AQA GCSE Computer Science, which perfectly matches the latest examined elements of the course, you can:. - Take control of your revision: plan and focus on the areas you need to revise, with advice, summaries and notes from author Steve Cushing. - Show you fully understand key topics by using specific strategies and theories to add depth to your knowledge of programming and computing issues and processes. - Apply programming and computing terms accurately

  13. Down-regulation of KCa2.3 channels causes erectile dysfunction in mice

    DEFF Research Database (Denmark)

    Comerma Steffensen, Simon Gabriel; Hedegaard, Elise; Kun, Attila

    2017-01-01

    in transgenic mice with overexpression (KCa2.3T/T(−Dox)) or down-regulation (KCa2.3T/T(+Dox)) of the KCa2.3 channels and wild-type C57BL/6-mice (WT). QPCR revealed that KCa2.3 and KCa1.1 channels were the most abundant in mouse corpus cavernosum. KCa2.3 channels were found by immunoreactivity and electron...... microscopy in the apical-lateral membrane of endothelial cells in the corpus cavernosum. Norepinephrine contraction was enhanced in the corpus cavernosum of KCa2.3T/T(+Dox)versus KCa2.3T/T(−Dox) mice, while acetylcholine relaxation was only reduced at 0.3 µM and relaxations in response to the nitric oxide...... donor sodium nitroprusside were unaltered. An opener of KCa2 channels, NS309 induced concentration-dependent relaxations of corpus cavernosum. Mean arterial pressure was lower in KCa2.3T/T(−Dox) mice compared with WT and KCa2.3T/T(+Dox) mice. In anesthetized mice, cavernous nerve stimulation augmented...

  14. DETERMINAN STUNTING PADA ANAK USIA 2-3 TAHUN DI TINGKAT PROVINSI (DETERMINANTS OF STUNTING IN CHILDREN 2-3 YEARS OF AGE AT PROVINCE LEVEL

    Directory of Open Access Journals (Sweden)

    Sri Mulyati

    2013-07-01

    Full Text Available ABSTRAK Latar belakang: Prevalensi pendek (stunting pada balita masih 36,6 persen. Tingginya prevalensi stunting pada anak balita merupakan refleksi masalah gizi ibu selama kehamilan dan erat kaitannya dengan kemiskinan. Secara agregat, IPKM (Indeks Pembangunan Kesehatan Masyarakat merupakan indikator kemajuan pembangunan kesehatan dan IPM (Indeks Pembangunan Manusia termasuk salah satu dari 24 indikator dalam IPKM. Tujuan analisis: mempelajari determinan faktor yang menjadi pembeda terhadap tinggi rendahnya prevalensi stunting pada anak usia 2-3 tahun di tingkat provinsi. Metode: analisis ini merupakan studi populasi. Data yang dianalisis adalah data agregat dari variabel IPKM, KEK pada ibu hamil dan rumah tangga defisit energi dari data Riskesdas 2007. Sementara variabel IPM dan kemiskinan tahun 2007 dari data BPS. Dalam analisis ini, stunting pada anak usia 2-3 tahun merupakan variabel terikat, sedangkan variabel lainnya merupakan variabel bebas. Uji statistik yang digunakan adalah uji korelasi dan uji diskriminan. Hasil Analisis: Secara bivariat tidak ditemukan korelasi antara KEK pada bumil dengan stunting pada anak usia 2-3 tahun, namun ditemukan korelasi antara stunting dengan IPKM (r=-0,67; p=0,000, IPM (r=-0,52; p=0,002 dan kemiskinan (r=0,58;p=0,003. Hasil uji diskriminan menunjukkan bahwa IPKM adalah faktor pembeda antara prevalensi stunting rendah dan stunting tinggi pada anak usia 2-3 tahun di tingkat provinsi. Kontribusi varian IPKM terhadap perbedaan kedua kelompok stunting sebesar 34 persen. Fungsi diskriminan yang dihasilkan Z = -6.491 + 17.853 *IPKM dengan kemampuan prediksi sebesar 78,8 persen. Kesimpulan: IPKM merupakan faktor pembeda antara prevalensi stunting tinggi dan rendah pada anak usia 2-3 tahun di tingkat provinsi.     ABSTRACT Background: Stunting prevalence in children 2-3 years of age is still 36.6 percent, the high stunting in the age group shows that nutrition problem in mother during pregnancy is highly

  15. Synthesis, cytotoxic and antibacterial activities of 6-bromobenzo[d]thiazol-2(3H-one-[1,2,3] triazole hybrids

    Directory of Open Access Journals (Sweden)

    Vasudeva Reddy Nagavelli

    2016-07-01

    Full Text Available A series of new 6-bromobenzo[d]thiazol-2(3H-one derived 1,2,3-triazole derivatives (3a-j have been synthesized by 1,3-dipolar cycloaddition of 6-bromobenzo[d]thiazol-2(3H-one (2 with propargyl bromide and different aryl azides in a copper catalyzed one-pot reaction. All the synthesized compounds (3a-j were evaluated for their in vitro cytotoxic activity against two human cancer cell lines MCF-7 and HeLa. The results showed that these compounds showed good cytotoxicity against the tested cell lines as compared with that of standard drug Cisplatin. The antibacterial activity of the newly synthesized triazole derivatives (3a-j were also studied against different bacteria. The activity results showed that majority of compounds showed good to moderate antibacterial activity compared with positive control drug Streptomycin.

  16. Determination of the crystal structure of EntA, a 2,3-dihydro-2,3-dihydroxybenzoic acid dehydrogenase from Escherichia coli.

    Science.gov (United States)

    Sundlov, Jesse A; Garringer, Julie A; Carney, Jill M; Reger, Albert S; Drake, Eric J; Duax, William L; Gulick, Andrew M

    2006-07-01

    The Escherichia coli enterobactin synthetic cluster is composed of six proteins, EntA-EntF, that form the enterobactin molecule from three serine molecules and three molecules of 2,3-dihydroxybenzoic acid (DHB). EntC, EntB and EntA catalyze the three-step synthesis of DHB from chorismate. EntA is a member of the short-chain oxidoreductase (SCOR) family of proteins and catalyzes the final step in DHB synthesis, the NAD+-dependent oxidation of 2,3-dihydro-2,3-dihydroxybenzoic acid to DHB. The structure of EntA has been determined by multi-wavelength anomalous dispersion methods. Here, the 2.0 A crystal structure of EntA in the unliganded form is presented. Analysis of the structure in light of recent structural and bioinformatic analysis of other members of the SCOR family provides insight into the residues involved in cofactor and substrate binding.

  17. Charting the Chemical Reactivity Space of 2,3-Substituted Furo[2,3-b]pyridines Synthesized via the Heterocyclization of Pyridine-N-oxide Derivatives.

    Science.gov (United States)

    Fumagalli, Fernando; da Silva Emery, Flavio

    2016-11-04

    A concise strategy for the synthesis of 2,3-substituted furo[2,3-b]pyridines is described. Mild, metal-free conditions were successfully applied to produce a range of 2-(alkyl or aryl)-3-ethylcarboxylate-furo[2,3-b]pyridines in yields of 50-91%. Then, the chemical reactivity of this heterocyclic framework was explored to develop straightforward methods for its functionalization. The pyridine moiety reactivity was successfully explored by C-H amination and borylation reactions, although C-H fluorination and radical C-H arylation processes were not as efficient. In addition, while the furopyridine core proved stable under basic conditions, the ring-opening reaction of the furan moiety with hydrazine generated a valuable new pyridine-dihydropyrazolone scaffold.

  18. Revised numerical wrapper for PIES code

    Science.gov (United States)

    Raburn, Daniel; Reiman, Allan; Monticello, Donald

    2015-11-01

    A revised external numerical wrapper has been developed for the Princeton Iterative Equilibrium Solver (PIES code), which is capable of calculating 3D MHD equilibria with islands. The numerical wrapper has been demonstrated to greatly improve the rate of convergence in numerous cases corresponding to equilibria in the TFTR device where magnetic islands are present. The numerical wrapper makes use of a Jacobian-free Newton-Krylov solver along with adaptive preconditioning and a sophisticated subspace-restricted Levenberg-Marquardt backtracking algorithm. The details of the numerical wrapper and several sample results are presented.

  19. Financial Wealth Distribution in Revised Financial Accounts

    Directory of Open Access Journals (Sweden)

    Václav Rybáček

    2012-09-01

    Full Text Available Financial statistics undergo dynamic evolution as apparent consequence of their rising importance. Structureof assets, source of fi nancing, price changes or net fi nancial position, all these indicators can detect oncomingfi nancial instability. Financial statistics as a logical extension of the national accounts provide such information.Th e aim of the following text is to present fi nancial statistics, relation between particular accounts, the impact of extraordinary revision carried out in 2011, and also to analyse current wealth distribution as described by fi nancial statistics.

  20. Revision of the family Nothybidae (Diptera: Schizophora).

    Science.gov (United States)

    Lonsdale, O; Marshall, S A

    2016-04-05

    The family Nothybidae (Diptera: Schizophora) is revised. The family consists of 11 species in the single genus Nothybus Rondani, which occurs in Papua New Guinea, Nepal and much of the Oriental Region. Three species are described as new: N. absens spec. nov. (China), N. cataractus spec. nov. (Laos, Thailand) and N. procerus spec. nov. (India). Nothybus longithorax Rondani, 1875 is treated as a junior synonym of N. longicollis (Walker, 1856). Nothybus decorus Meijere, 1924 syn. nov. is included as a junior synonym of N. lineifer Enderlein, 1922.

  1. Cambridge IGCSE mathematics study and revision guide

    CERN Document Server

    Seager, Brian; Matthews, Jean

    2016-01-01

    Providing guidance that helps students practice and troubleshoot their exam technique,these books send them into their exam with the confidence to aim for the best grades.- Enables students to avoid common misconceptions and mistakes by highlighting them throughout- Builds students' skills constructing and writing answers as they progress through a range of practice questions- Allows students to mark their own responses and easily identify areas for improvement using the answers in the back of the book- Helps students target their revision and focus on impo

  2. The thesaurus review, renaissance, and revision

    CERN Document Server

    Roe, Sandra K

    2013-01-01

    Use this single source to uncover the origin and development of the thesaurus! The Thesaurus: Review, Renaissance, and Revision examines the historical development of the thesaurus and the standards employed for thesaurus construction. This book provides both the history of thesauri and tutorials on usage to increase your understanding of thesaurus creation, use, and evaluation. This reference tool offers essential information on thesauri in the digital environment, including Web sites, databases, and software. For 50 years, the thesaurus has been a core reference book; The Thesaurus: Review,

  3. Crystal structures of two 2,3-di­ethyl­naphtho­[2,3-g]quinoxaline-6,11-dione derivatives

    Science.gov (United States)

    Forsyth, Craig M.

    2017-01-01

    Two new 5,12-disubstituted 2,3-di­ethyl­naphtho­[2,3-g]quinoxaline-6,11-dione compounds were readily synthesized from the commercial dye quinizarin. For 2,3-diethyl-5,12-di­hydroxy­naphtho­[2,3-g]quinoxaline-6,11-dione, (II), C20H16N2O4, the mol­ecule displays a near planar conformation and both hy­droxy groups participate in intra­molecular O—H⋯O(carbon­yl) hydrogen bonds. In the crystal, π–π ring inter­actions [minimum ring centroid separation = 3.5493 (9) Å] form stacks of co-planar mol­ecules down the c axis, while only minor inter­molecular C—H⋯O inter­actions are present. In contrast, in 2,3-diethyl-5,12-bis­(piperidin-1-yl)naphtho­[2,3-g]quinoxaline-6,11-dione, (IV), C30H34N4O2, which contains two independent, but similar, mol­ecules in the asymmetric unit, the polycyclic cores have a significant twist, with dihedral angles of 29.79 (6) and 29.31 (7)° between the terminal rings and only minor inter­molecular C—H⋯O hydrogen-bonding inter­actions are present. Electron density associated with additional solvent mol­ecules disordered about a fourfold axis was accounted for using the SQUEEZE procedure in PLATON [Spek (2015 ▸). Acta Cryst. C71, 9–18]. PMID:28932420

  4. Revising in two languages: A multidimensional comparison of online writing revisions in L1 en FL

    NARCIS (Netherlands)

    M. Stevenson; R. Schoonen; K. de Glopper

    2006-01-01

    It has frequently been claimed that, in foreign language writing, attention to linguistic processes inhibits attention available for higher level conceptual processing [e.g., Chenoweth & Hayes, 2001; Whalen & Ménard, 1995]. This study examines this hypothesis for foreign language revision processes

  5. Actitud Hacia las Matematicas: Revision Bibliografica (Attitudes Toward Mathematics: Revised Bibliography). Publication No. 39.

    Science.gov (United States)

    Rodriguez Feijoo, Nelida

    Investigations about attitudes toward mathematics carried out in the past decade were revised. The instruments used to measure attitudes toward mathematics were analysed as well as the attitudes toward different aspects of mathematics, their relation with other school subjects and their stability through time. Opinions about the influence of…

  6. Unforced Revision in Processing Relative Clause Association Ambiguity in Japanese: Evidence against Revision as Last Resort

    Science.gov (United States)

    Yamada, Toshiyuki; Arai, Manabu; Hirose, Yuki

    2017-01-01

    The current study tackles a long standing question of whether comprehenders perform structural revision when it is not forced by grammar or not. Using an eye-tracking reading paradigm, we addressed this issue by making use of global structural ambiguity in Japanese. Our results show that comprehenders initially associate a relative clause with the…

  7. Practical and Efficient Synthesis of α-Aminophosphonic Acids Containing 1,2,3,4-Tetrahydroquinoline or 1,2,3,4-Tetrahydroisoquinoline Heterocycles.

    Science.gov (United States)

    Ordóñez, Mario; Arizpe, Alicia; Sayago, Fracisco J; Jiménez, Ana I; Cativiela, Carlos

    2016-08-31

    We report here a practical and efficient synthesis of α-aminophosphonic acid incorporated into 1,2,3,4-tetrahydroquinoline and 1,2,3,4-tetrahydroisoquinoline heterocycles, which could be considered to be conformationally constrained analogues of pipecolic acid. The principal contribution of this synthesis is the introduction of the phosphonate group in the N-acyliminium ion intermediates, obtained from activation of the quinoline and isoquinoline heterocycles or from the appropriate δ-lactam with benzyl chloroformate. Finally, the hydrolysis of phosphonate moiety with simultaneous cleavage of the carbamate afforded the target compounds.

  8. Novel non-nucleoside inhibitors of HIV-1 reverse transcriptase. 3. Dipyrido[2,3-b:2',3'-e]diazepinones.

    Science.gov (United States)

    Proudfoot, J R; Patel, U R; Kapadia, S R; Hargrave, K D

    1995-04-14

    We have explored the potential of derivatives of the dipyrido[2,3-b:2',3'-e][1,4]diazepinone ring system as inhibitors of HIV-1 reverse transcriptase (RT). These compounds are isomeric to the potent RT inhibitor nevirapine and are available via a novel Smiles rearrangement on intermediates used for the synthesis of nevirapine analogs. Derivatives of this isomeric series are weaker inhibitors of RT than corresponding nevirapine analogs, although with appropriate substitution of the A- and C-pyridine rings activity can be improved.

  9. Preliminary report: 2,3,7,8-tetrachlorodibenzo-p-dioxin exposure to humans--Seveso, Italy

    Energy Technology Data Exchange (ETDEWEB)

    1989-02-10

    On Saturday, July 10, 1976, an explosion occurred during the production of 2,4,5-trichlorophenol in a factory north of Milan, Italy. A cloud of toxic material was released and included 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). The size of the contaminated area was estimated primarily by measuring TCDD in the soil; additional criteria included the presence of dead animals and detection of dermal lesions among persons in the area. In April 1988, a group of US and Italian scientists convened to further examine the Sevesco TCDD incident. Since more than 30,000 serum or plasma samples (volumes of 1-3 mL) had been collected from residents of the four zones from the end of July 1976 through 1985 and stored at {minus}30 C ({minus}22 F), the group agreed to assess whether methodology developed at CDC to measure TCDD in human serum could be used to measure TCDD in these low-volume samples. This metholodogy, a lipid-based measurement, highly correlated with paired measurements of TCDD in adipose tissue.

  10. Volume regulation in epithelia

    DEFF Research Database (Denmark)

    Larsen, Erik Hviid; Hoffmann, Else Kay

    2016-01-01

    function of iso-osmotic fluid transport that depends on Na+ recirculation. The causative relationship is discussed for a fluid-absorbing and a fluid-secreting epithelium of which the Na+ recirculation mechanisms have been identified. A large number of transporters and ion channels involved in cell volume...... regulation are cloned. The volume-regulated anion channel (VRAC) exhibiting specific electrophysiological characteristics seems exclusive to serve cell volume regulation. This is contrary to K+ channels as well as cotransporters and exchange mechanisms that may serve both transepithelial transport and cell...

  11. Towards the Amplituhedron Volume

    CERN Document Server

    Ferro, Livia; Orta, Andrea; Parisi, Matteo

    2015-01-01

    It has been recently conjectured that scattering amplitudes in planar N=4 super Yang-Mills are given by the volume of the (dual) amplituhedron. In this paper we show some interesting connections between the tree-level amplituhedron and a special class of differential equations. In particular we demonstrate how the amplituhedron volume for NMHV amplitudes is determined by these differential equations. The new formulation allows for a straightforward geometric description, without any reference to triangulations. Finally we discuss possible implications for volumes related to generic N^kMHV amplitudes.

  12. Unsteady flow volumes

    Energy Technology Data Exchange (ETDEWEB)

    Becker, B.G.; Lane, D.A.; Max, N.L.

    1995-03-01

    Flow volumes are extended for use in unsteady (time-dependent) flows. The resulting unsteady flow volumes are the 3 dimensional analog of streamlines. There are few examples where methods other than particle tracing have been used to visualize time varying flows. Since particle paths can become convoluted in time there are additional considerations to be made when extending any visualization technique to unsteady flows. We will present some solutions to the problems which occur in subdivision, rendering, and system design. We will apply the unsteady flow volumes to a variety of field types including moving multi-zoned curvilinear grids.

  13. Bronchoscopic lung volume reduction

    Directory of Open Access Journals (Sweden)

    M. I. Polkey

    2006-12-01

    Full Text Available Surgical lung volume reduction can improve exercise performance and forced expiratory volume in one second in patients with emphysema. However, the procedure is associated with a 5% mortality rate and a nonresponse rate of 25%. Accordingly, interest has focused on alternative ways of reducing lung volume. Two principle approaches are used: collapse of the diseased area using blockers placed endobronchially and the creation of extrapulmonary pathways. Preliminary data from the former approach suggest that it can be successful and that the magnitude of success is related to reduction in dynamic hyperinflation.

  14. Cosage User’s Manual. Volume 2. Input/Output Guide. Revision 3

    Science.gov (United States)

    1993-04-01

    particular scenario being gamed . (d) NUM.POSITION.REPORT (I) - the number of position reports to be output during a 24 hour period. A position report contains...LOS line of sight MOBA military operation in built-up areas MOPMS modular pack mine system MT megaton(s) PD probability of detection PDB passive

  15. The H-6000 Tuning Guide. Volume IV. Appendixes. Revision 1. Changes 1 and 2.

    Science.gov (United States)

    1979-10-12

    COBR in common command list #15J Correction to security problems in DRL TASK #18H Elimination of security breach for invalid classification 0261...SYSTEM PATCHES . 1050 ASCII 1,SORT 068J 1060 OCT 0 068J 1070 ASCII 1, COBR #11K 1080 OCT 0 #11K 1090$ ALTER 977 * ALTERS FROM SYSTEM PATCHES * 1100 ZERO...C65 SORT #68J 1110 ZERO C66 COBR #11K 1120$ ALTER 1067 **** ALTERS FROM SYSTEM PATCHES *** 1130C65 XCALL SORTBIN 068J 1140C66 XCALL COBR ,BIN 011K

  16. CRONUS, A Distributed Operating System: Volume 1. Revised System/ Subsystem Specification

    Science.gov (United States)

    1988-06-01

    Cronus processes work and how they communicate with each other. In the following discussion, it is usually safe to visualize a Cronus process as being...cronus:printers. under names such as imaqen for an imagen laser printer and fifth floor for a standard impact printer located on the fifth floor...Event reports should be displayed along with either a visual or audible alert to attract the operator’s attention. Event reports should be recorded so

  17. Waste Isolation Pilot Plant No-migration variance petition. Addendum: Volume 7, Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    1990-03-01

    This report describes various aspects of the Waste Isolation Pilot Plant (WIPP) including design data, waste characterization, dissolution features, ground water hydrology, natural resources, monitoring, general geology, and the gas generation/test program.

  18. Preliminary environmental assessment for the satellite power system (SPS). Revision 1. Volume 1. Executive summary

    Energy Technology Data Exchange (ETDEWEB)

    1980-01-01

    A preliminary assessment of the environmental impacts of the proposed satellite power system (SPS) is summarized here. In this system, satellites would collect solar energy in space, convert it to microwaves, and transmit the microwaves to receiving antennas (rectennas) on earth. At the rectennas, the microwaves would be converted to electricity. The assessment considers microwave and nonmicrowave effects on the terrestrial environment and human health, atmospheric effects, and disruption of communications and other electromagnetic systems.

  19. Advanced Simulation and Computing FY08-09 Implementation Plan Volume 2 Revision 0

    Energy Technology Data Exchange (ETDEWEB)

    McCoy, M; Kusnezov, D; Bikkel, T; Hopson, J

    2007-04-25

    The Stockpile Stewardship Program (SSP) is a single, highly integrated technical program for maintaining the safety and reliability of the U.S. nuclear stockpile. The SSP uses past nuclear test data along with current and future nonnuclear test data, computational modeling and simulation, and experimental facilities to advance understanding of nuclear weapons. It includes stockpile surveillance, experimental research, development and engineering programs, and an appropriately scaled production capability to support stockpile requirements. This integrated national program requires the continued use of current facilities and programs along with new experimental facilities and computational enhancements to support these programs. The Advanced Simulation and Computing Program (ASC) is a cornerstone of the SSP, providing simulation capabilities and computational resources to support the annual stockpile assessment and certification, to study advanced nuclear-weapons design and manufacturing processes, to analyze accident scenarios and weapons aging, and to provide the tools to enable Stockpile Life Extension Programs (SLEPs) and the resolution of Significant Finding Investigations (SFIs). This requires a balanced resource, including technical staff, hardware, simulation software, and computer science solutions. In its first decade, the ASC strategy focused on demonstrating simulation capabilities of unprecedented scale in three spatial dimensions. In its second decade, ASC is focused on increasing its predictive capabilities in a three-dimensional simulation environment while maintaining the support to the SSP. The program continues to improve its unique tools for solving progressively more difficult stockpile problems (focused on sufficient resolution, dimensionality and scientific details); to quantify critical margins and uncertainties (QMU); and to resolve increasingly difficult analyses needed for the SSP. Moreover, ASC has restructured its business model from one that was very successful in delivering an initial capability to one that is integrated and focused on requirements driven products that address long-standing technical questions related to enhanced predictive capability in the simulation tools. ASC must continue to meet three objectives: Objective 1. Robust Tools--Develop robust models, codes, and computational techniques to support stockpile needs such as refurbishments, SFIs, LEPs, annual assessments, and evolving future requirements. Objective 2. Prediction through Simulation--Deliver validated physics and engineering tools to enable simulations of nuclear-weapons performances in a variety of operational environments and physical regimes and to enable risk informed decisions about the performance, safety, and reliability of the stockpile. Objective 3. Balanced Operational Infrastructure--Implement a balanced computing platform acquisition strategy and operational infrastructure to meet Directed Stockpile Work (DSW) and SSP needs for capacity and high-end simulation capabilities.

  20. Water Treatment Plant Operation Volume 2. A Field Study Training Program. Revised.

    Science.gov (United States)

    California State Univ., Sacramento. School of Engineering.

    The purpose of this water treatment field study training program is to: (1) develop new qualified water treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

  1. Operation of Wastewater Treatment Plants. Volume 1. A Field Study Training Program. Third Edition. Revised.

    Science.gov (United States)

    California State Univ., Sacramento. Dept. of Civil Engineering.

    The purpose of this wastewater treatment field study training program is to: (1) develop new qualified wastewater treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

  2. U S Navy Diving Manual. Volume 2. Mixed-Gas Diving. Revision 1.

    Science.gov (United States)

    1981-07-01

    APPENDIX A- MK 12 MIXED-GAS DIVING OUTFIT D.3 D-5 MK 6 MOO 0 MXD-GAS SCUBA A-1 Diving Equipment Preparation D-5 Ps,-O4X ’ IpIP W Popmom Mixed-Gas Supply... Ocean Simulation Facility at Panama City, Fl. bell; and to 300 feet using helium-oxygen breathing gas mixtures as the breathing me- dium with the

  3. Advanced Simulation and Computing FY09-FY10 Implementation Plan, Volume 2, Revision 0.5

    Energy Technology Data Exchange (ETDEWEB)

    Meisner, R; Hopson, J; Peery, J; McCoy, M

    2008-10-07

    The Stockpile Stewardship Program (SSP) is a single, highly integrated technical program for maintaining the surety and reliability of the U.S. nuclear stockpile. The SSP uses past nuclear test data along with current and future non-nuclear test data, computational modeling and simulation, and experimental facilities to advance understanding of nuclear weapons. It includes stockpile surveillance, experimental research, development and engineering programs, and an appropriately scaled production capability to support stockpile requirements. This integrated national program requires the continued use of current facilities and programs along with new experimental facilities and computational enhancements to support these programs. The Advanced Simulation and Computing Program (ASC)1 is a cornerstone of the SSP, providing simulation capabilities and computational resources to support the annual stockpile assessment and certification, to study advanced nuclear weapons design and manufacturing processes, to analyze accident scenarios and weapons aging, and to provide the tools to enable stockpile Life Extension Programs (LEPs) and the resolution of Significant Finding Investigations (SFIs). This requires a balanced resource, including technical staff, hardware, simulation software, and computer science solutions. In its first decade, the ASC strategy focused on demonstrating simulation capabilities of unprecedented scale in three spatial dimensions. In its second decade, ASC is focused on increasing its predictive capabilities in a three-dimensional simulation environment while maintaining support to the SSP. The program continues to improve its unique tools for solving progressively more difficult stockpile problems (focused on sufficient resolution, dimensionality and scientific details); to quantify critical margins and uncertainties (QMU); and to resolve increasingly difficult analyses needed for the SSP. Moreover, ASC has restructured its business model from one that was very successful in delivering an initial capability to one that is integrated and focused on requirements-driven products that address long-standing technical questions related to enhanced predictive capability in the simulation tools. ASC must continue to meet three objectives: Objective 1. Robust Tools--Develop robust models, codes, and computational techniques to support stockpile needs such as refurbishments, SFIs, LEPs, annual assessments, and evolving future requirements. Objective 2. Prediction through Simulation--Deliver validated physics and engineering tools to enable simulations of nuclear weapons performance in a variety of operational environments and physical regimes and to enable risk-informed decisions about the performance, safety, and reliability of the stockpile. Objective 3. Balanced Operational Infrastructure--Implement a balanced computing platform acquisition strategy and operational infrastructure to meet Directed Stockpile Work (DSW) and SSP needs for capacity and high-end simulation capabilities.

  4. Preliminary Feasibility Report (Stage 2), Review of Reports on Lorain Harbor, Ohio. Volume 2. Appendices. Revision

    Science.gov (United States)

    1981-05-01

    was driven about 10years ago. The sheet piling (the straight web type) was drivn aout10 feet to the shale layer . o Terminal receives sand and stone...clumps of meadow emergents. In all the standing water areas there was a dense growth of filamentous green algae and a limited growth of duckweed...of waterfowl using the river in the spring than in the fall. j The only evidence of waterfowl production in the harbor area was the sighting of a hen

  5. Technology Insertion-Engineering Services Process Characterization, Task Order Number 1. Volume 5. Revision A

    Science.gov (United States)

    1989-12-22

    punch press, or on a CNC router . A high percentage of the effort is manual. Parts are hand trimmed and sanded to size then manually formed using lead...22 DECEMBER 1989 " Increase Production Hours for CNC Router - Accomplish Programming on Other Equipment - Current Condition: Any program tapes developed...for the CNC Router are developed on the Router . The machine is not productive during this time. - MDMSC Recommendation: Find or develop another

  6. Resource Conservation and Recovery Act: Part B permit application. Volume 8, Revision 5

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-01-01

    This is the tenth Annual Site Environmental Report (ASER), documenting the progress of environmental programs at the U.S. Department of Energy (DOE) Waste Isolation Pilot Plant (WIPP). The most significant change affecting the WIPP facility in 1993 was the cancellation of the Test Phase. All activities pertaining to the Test Phase will now be conducted at the Idaho National Engineering laboratory. Even though the cancellation of the Test Phase was a significant change in work scope for the WIPP, there are still numerous environmental monitoring and reporting activities that must be performed as a routine part of daily operations. These activities, and the WIPP's ability to demonstrate compliance with both state and federal environmental compliance requirements, are documented in this report. This report is a compilation and summarization of environmental data collected at the WIPP site.

  7. METRO-APEX Volume 19.1: City Manager and County Administrative Officer's Manual. Revised.

    Science.gov (United States)

    University of Southern California, Los Angeles. COMEX Research Project.

    The City Manager and County Administrative Officer's Manual is one of a set of twenty-one manuals used in METRO-APEX 1974, a computerized college and professional level, computer-supported, role-play, simulation exercise of a community with "normal" problems. Stress is placed on environmental quality considerations. APEX 1974 is an…

  8. Hanford Site background: Part 1, Soil background for nonradioactive analytes. Revision 1, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1993-04-01

    The determination of soil background is one of the most important activities supporting environmental restoration and waste management on the Hanford Site. Background compositions serve as the basis for identifying soil contamination, and also as a baseline in risk assessment processes used to determine soil cleanup and treatment levels. These uses of soil background require an understanding of the extent to which analytes of concern occur naturally in the soils. This report documents the results of sampling and analysis activities designed to characterize the composition of soil background at the Hanford Site, and to evaluate the feasibility for use as Sitewide background. The compositions of naturally occurring soils in the vadose Zone have been-determined for-nonradioactive inorganic and organic analytes and related physical properties. These results confirm that a Sitewide approach to the characterization of soil background is technically sound and is a viable alternative to the determination and use of numerous local or area backgrounds that yield inconsistent definitions of contamination. Sitewide soil background consists of several types of data and is appropriate for use in identifying contamination in all soils in the vadose zone on the Hanford Site. The natural concentrations of nearly every inorganic analyte extend to levels that exceed calculated health-based cleanup limits. The levels of most inorganic analytes, however, are well below these health-based limits. The highest measured background concentrations occur in three volumetrically minor soil types, the most important of which are topsoils adjacent to the Columbia River that are rich in organic carbon. No organic analyte levels above detection were found in any of the soil samples.

  9. Tooele Army Depot-North Area Suspected Releases SWMUs. Volume 2, Appendices A - J. Revision

    Science.gov (United States)

    1993-12-01

    the bIm beIm hs tls ui& -k me ism begi S.1l was rnemwe in 6-inch to 124m& Nfa wAde the Ai-eervu-s of a 1313 ompegwL U field toes -- won stood swasid...dilutions, and their absovbance readings used to construt a calibration curve on the DR/2000 spectrometer. A 20-gram portion of the respective soil sample

  10. Advanced Simulation and Computing FY08-09 Implementation Plan, Volume 2, Revision 0.5

    Energy Technology Data Exchange (ETDEWEB)

    Kusnezov, D; Bickel, T; McCoy, M; Hopson, J

    2007-09-13

    The Stockpile Stewardship Program (SSP) is a single, highly integrated technical program for maintaining the surety and reliability of the U.S. nuclear stockpile. The SSP uses past nuclear test data along with current and future non-nuclear test data, computational modeling and simulation, and experimental facilities to advance understanding of nuclear weapons. It includes stockpile surveillance, experimental research, development and engineering programs, and an appropriately scaled production capability to support stockpile requirements. This integrated national program requires the continued use of current facilities and programs along with new experimental facilities and computational enhancements to support these programs. The Advanced Simulation and Computing Program (ASC)1 is a cornerstone of the SSP, providing simulation capabilities and computational resources to support the annual stockpile assessment and certification, to study advanced nuclear-weapons design and manufacturing processes, to analyze accident scenarios and weapons aging, and to provide the tools to enable Stockpile Life Extension Programs (SLEPs) and the resolution of Significant Finding Investigations (SFIs). This requires a balanced resource, including technical staff, hardware, simulation software, and computer science solutions. In its first decade, the ASC strategy focused on demonstrating simulation capabilities of unprecedented scale in three spatial dimensions. In its second decade, ASC is focused on increasing its predictive capabilities in a three-dimensional simulation environment while maintaining the support to the SSP. The program continues to improve its unique tools for solving progressively more difficult stockpile problems (focused on sufficient resolution, dimensionality and scientific details); to quantify critical margins and uncertainties (QMU); and to resolve increasingly difficult analyses needed for the SSP. Moreover, ASC has restructured its business model from one that was very successful in delivering an initial capability to one that is integrated and focused on requirements-driven products that address long-standing technical questions related to enhanced predictive capability in the simulation tools. ASC must continue to meet three objectives: Objective 1. Robust Tools--Develop robust models, codes, and computational techniques to support stockpile needs such as refurbishments, SFIs, LEPs, annual assessments, and evolving future requirements. Objective 2--Prediction through Simulation. Deliver validated physics and engineering tools to enable simulations of nuclear-weapons performances in a variety of operational environments and physical regimes and to enable risk-informed decisions about the performance, safety, and reliability of the stockpile. Objective 3. Balanced Operational Infrastructure--Implement a balanced computing platform acquisition strategy and operational infrastructure to meet Directed Stockpile Work (DSW) and SSP needs for capacity and high-end simulation capabilities.

  11. Food System Support of the Relocation Strategy in California. Volume II. Prototype Plans and Revised Guidance.

    Science.gov (United States)

    1980-09-01

    trailers ncecdcd I7 additiona drivers neec d 147 additional drivers needed Store s se factors: Shiprnts to mass feeding c.citcrs (ton./.k) Ala ,.CJa .3...Pal-er, "ember SCS P. 0. Box 14? Gary oran, Yembee FS T!adera, CA. 93637 209-674-462S -21- (APPENDIX 2, ATTACHMENT 3; Continued) * MARIPOSA /MERCED

  12. Waste Isolation Pilot Plant Transuranic Waste Baseline inventory report. Volume 2. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    This document is the Baseline Inventory Report for the transuranic (alpha-bearing) wastes stored at the Waste Isolation Pilot Plant (WIPP) in New Mexico. Waste stream profiles including origin, applicable EPA codes, typical isotopic composition, typical waste densities, and typical rates of waste generation for each facility are presented for wastes stored at the WIPP.

  13. Proposed site treatment plan (PSTP) Volumes I & II & reference document, Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Helmich, E.; Noller, D.K.; Wierzbicki, K.S. [and others

    1995-09-27

    The Federal Facility Compliance Act requires the Department of Energy to undertake a national effort to develop Site Treatment Plans for each of its sites generating or storing mixed waste. Mixed waste contains both a hazardous waste subject to the Resource Conservation and Recovery Act and radioactive material subject to the Atomic Energy Act of 1954. The Site Treatment Plan for the Savannah River Site proposes how SRS will treat mixed waste that is now stored on the site and mixed waste that Will be generated in the future. Also, the Site Treatment Plan identifies Savannah River Site mixed wastes that other Department of Energy facilities could treat and mixed waste from other facilities that the Savannah River Site could treat. The Site Treatment Plan has been approved by the State of South Carolina. The Department of Energy Will enter into a consent order with the State of South Carolina by October 6, 1995. The consent order will contain enforceable commitments to treat mixed waste.

  14. Catalog of Navy Training Courses. Introductory and General Information on Training Activities. CANTRAC. Volume 1. Revision

    Science.gov (United States)

    1993-01-01

    motorcycle or motor scooter both on and off base. (5) Overcoats (bridgecoats), reefers/peacoats, jackets and other military outer garments will be...Including guided missiles and aviation armament equipment, that includes aircraft launchers, suspension and ejector racks, and M61AI gun and linkless

  15. Catalog of Navy Training Courses (CANTRAC) Introductory, General Information and Quota Control Notes. Volume 1. Revision.

    Science.gov (United States)

    1988-01-01

    motor scooter both on and off base. Overcoats (bridgecoats), reefers/peacoats, jackets and other military outer garments will be worn buttoned or...and stowage of air launched weapons, including guided missiles and aviation armament equipment, that includes aircraft launchers, suspension and

  16. Revised data book for evaluation of combustion and gasification models: Final report, Volume 3

    Energy Technology Data Exchange (ETDEWEB)

    Christensen, K.R.; Rasband, M.W.; Smoot, L.D.

    1987-10-01

    During the previous contract (DE-AC21-81MC16518) a major task was to identify, collect and publish detailed experimental data for evaluation of comprehensive gasification/combustion codes. A review of the literature was completed and prospective data were identified for inclusion in this data book in five categories of increasing complexity: (1) non-reacting, gaseous flows (58 cases); (2) non-reacting, particle-laden flows (43 cases); (3) gaseous combustion (34 cases); (4) pulverized coal combustion (57 cases); (5) entrained coal gasification (6 cases). Selection of these data was based on a set of criteria which included data completeness, availability of detailed, digital profiles for several properties (e.g., species concentrations, velocity, temperature) and data accuracy. From these 198 cases, which were referenced in the final report (Vol. III), the data base was reduced to a total of 35 sets of data from 8 laboratories, with at least 3 cases in each category above. For these 35 cases, the measured data, together with geometrical dimensions and test conditions were documented in a uniform tabular format. These data were also stored on a magnetic tape for distribution. During this follow-on contract (DE-AC21-85MC22059), the accuracy of the data was checked and several additional corrections were made. The format for reporting the data (Appendix B) was simplified. Also, a review of additional data sets available from the Combustion Laboratory and other sources was completed. In all, 213 cases from 52 investigators at 18 laboratories were considered and 37 cases are included in this data book from 22 different investigations at 8 independent laboratories. 81 refs.

  17. Soviet Perceptions of U.S. Antisubmarine Warfare Capabilities. Volume II. Analysis and Conclusions. Revision.

    Science.gov (United States)

    1981-01-01

    submarines", Malinovskiy asserted that "our missile-armed submarines have learned to operate well uner the ice cover of the Arctic and to assume positions...there were no more CVSs operational in the U.S. Navy. Not until 1975 did Soviet readers learn even that four Essex Class CVS had been retired to the...forces; 2) In the sea lines of comunications (largely coastal, presumably?); 3) Protection of amphibious landing forces; 4) Defending against enemy

  18. EDITSPEC: System Manual. Volume III. Table Handler and Table Description. Revision.

    Science.gov (United States)

    1982-02-01

    header set No. I that stores the data record I.D. for the required key entry. KEY is a variable length array created by the user. It contains the...five-word array defining the information for the table in question and given as input by the user. KEY is a variable - length array which is declared by...34 user. KEY is a variable - length array which is created by the user. It con- tains the primary key definition. The length of this array must con- form to

  19. Tooele Army Depot Revised Final Site-Wide Ecological Risk Assessment. Volume I.

    Science.gov (United States)

    1998-02-01

    Cerridae Deer Cervus canadensis Elk 2 Odocoileus hemionus Mule deer X 1 Order: Carnivora Carnivores Family: Canidae Wolves, Foxes, and the Coyote...NA NA Y Cat Mammalia Carnivora Felidae Felis domesticus N Cow Mammalia Artiodactyla Bovidae Bos taurus N Dog Mammalia Carnivore Canidae Canis...fauna Invertebrata Varies Varies No NA Plants Plantae NA NA Yes (Ute ladies’ tresses, Clay phacelia) Yes ♦ This receptor is a Special Status

  20. Conceptual design and systems analysis of photovoltaic power systems. Volume II. Systems. Revised final report

    Energy Technology Data Exchange (ETDEWEB)

    Pittman, P.F.

    1977-03-01

    Conceptual designs were made and analyses were performed on three types of solar photovoltaic power systems. Included were Residential (1--10 kW), Intermediate (0.1--10 MW), and Central (50--1000 MW) Power Systems to be installed in the 1985 to 2000 time period. Detailed descriptions of each of the three systems studied, descriptions of the necessary subsystems, and discussions of the interfaces between them are presented. Included also are descriptions of system performance and system cost used to perform an economic analysis which assesses the value of each system.

  1. Aircraft Crash Survival Design Guide. Volume I. Design Criteria and Checklists. Revision

    Science.gov (United States)

    1980-12-01

    Transactions, Society of Automotive Engineers, Inc., New York, January 1969. Arnold , D. B., Burnside, J. V., and Hajari, J. V., DEVELOPMENT OF LIGHTWEIGHT...1976. Huston, R. L., Hessel , R., and Passerello, C., A THREE- DIMENSIONAL VEHICLE-MAN MODEL FOR COLLISION AND HIGH ACCELER- ATION STUDIES, SAE Paper

  2. IMPROVED ANTIFOAM AGENT STUDY END OF YEAR REPORT, EM PROJECT 3.2.3

    Energy Technology Data Exchange (ETDEWEB)

    Lambert, D.; Koopman, D.; Newell, J.

    2011-09-30

    Antifoam 747 is added to minimize foam produced by process gases and water vapor during chemical processing of sludge in the Defense Waste Processing Facility (DWPF). This allows DWPF to maximize acid addition and evaporation rates to minimize the cycle time in the Chemical Processing Cell (CPC). Improvements in DWPF melt rate due to the addition of bubblers in the melter have resulted in the need for further reductions in cycle time in the CPC. This can only be accomplished with an effective antifoam agent. DWPF production was suspended on March 22, 2011 as the result of a Flammable Gas New Information/(NI) Potential Inadequacy in the Safety Analysis (PISA). The issue was that the DWPF melter offgas flammability strategy did not take into account the H and C in the antifoam, potentially flammable components, in the melter feed. It was also determined the DWPF was using much more antifoam than anticipated due to a combination of longer processing in the CPC due to high Hg, longer processing due to Actinide Removal Process (ARP)/Modular Caustic Side Solvent Extraction Unit (MCU) additions, and adding more antifoam than recommended. The resolution to the PISA involved and assessment of the impact of the antifoam on melter flammability and the implementation of a strategy to control additions within acceptable levels. This led to the need to minimize the use of Antifoam 747 in processing beginning in May 2011. DWPF has had limited success in using Antifoam 747 in caustic processing. Since starting up the ARP facility, the ARP product (similar chemically to caustic sludge) is added to the Sludge Receipt and Adjustment Tank (SRAT) at boiling and evaporated to maintain a constant SRAT volume. Although there is very little offgas generated during caustic boiling, there is a large volume of water vapor produced which can lead to foaming. High additions and more frequent use of antifoam are used to mitigate the foaming during caustic boiling. The result of these three

  3. Metabolic Engineering of Zymomonas mobilis for 2,3-Butanediol Production from Lignocellulosic Biomass Sugars

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Shihui; Mohagheghi, Ali; Franden, Mary Ann; Chou, Yat-Chen; Chen, Xiaowen; Dowe, Nancy; Himmel, Michael E.; Zhang, Min

    2016-09-02

    To develop pathways for advanced biofuel production, and to understand the impact of host metabolism and environmental conditions on heterologous pathway engineering for economic advanced biofuels production from biomass, we seek to redirect the carbon flow of the model ethanologen Zymomonas mobilis to produce desirable hydrocarbon intermediate 2,3-butanediol (2,3-BDO). 2,3-BDO is a bulk chemical building block, and can be upgraded in high yields to gasoline, diesel, and jet fuel. 2,3-BDO biosynthesis pathways from various bacterial species were examined, which include three genes encoding acetolactate synthase, acetolactate decarboxylase, and butanediol dehydrogenase. Bioinformatics analysis was carried out to pinpoint potential bottlenecks for high 2,3-BDO production. Different combinations of 2,3-BDO biosynthesis metabolic pathways using genes from different bacterial species have been constructed. Our results demonstrated that carbon flux can be deviated from ethanol production into 2,3-BDO biosynthesis, and all three heterologous genes are essential to efficiently redirect pyruvate from ethanol production for high 2,3-BDO production in Z. mobilis. The down-selection of best gene combinations up to now enabled Z. mobilis to reach the 2,3-BDO production of more than 10 g/L from glucose and xylose, as well as mixed C6/C5 sugar streams derived from the deacetylation and mechanical refining process. This study confirms the value of integrating bioinformatics analysis and systems biology data during metabolic engineering endeavors, provides guidance for value-added chemical production in Z. mobilis, and reveals the interactions between host metabolism, oxygen levels, and a heterologous 2,3-BDO biosynthesis pathway. Taken together, this work provides guidance for future metabolic engineering efforts aimed at boosting 2,3-BDO titer anaerobically.

  4. Thermal properties Forsmark. Modelling stage 2.3 Complementary analysis and verification of the thermal bedrock model, stage 2.

    Energy Technology Data Exchange (ETDEWEB)

    Sundberg, Jan; Wrafter, John; Laendell, Maerta (Geo Innova AB (Sweden)); Back, Paer-Erik; Rosen, Lars (Sweco AB (Sweden))

    2008-11-15

    This report present the results of thermal modelling work for the Forsmark area carried out during modelling stage 2.3. The work complements the main modelling efforts carried out during modelling stage 2.2. A revised spatial statistical description of the rock mass thermal conductivity for rock domain RFM045 is the main result of this work. Thermal modelling of domain RFM045 in Forsmark model stage 2.2 gave lower tail percentiles of thermal conductivity that were considered to be conservatively low due to the way amphibolite, the rock type with the lowest thermal conductivity, was modelled. New and previously available borehole data are used as the basis for revised stochastic geological simulations of domain RFM045. By defining two distinct thermal subdomains, these simulations have succeeded in capturing more of the lithological heterogeneity present. The resulting thermal model for rock domain RFM045 is, therefore, considered to be more realistic and reliable than that presented in model stage 2.2. The main conclusions of modelling efforts in model stage 2.3 are: - Thermal modelling indicates a mean thermal conductivity for domain RFM045 at the 5 m scale of 3.56 W/(mK). This is slightly higher than the value of 3.49 W/(mK) derived in model stage 2.2. - The variance decreases and the lower tail percentiles increase as the scale of observation increases from 1 to 5 m. Best estimates of the 0.1 percentile of thermal conductivity for domain RFM045 are 2.24 W/(mK) for the 1 m scale and 2.36 W/(mK) for the 5 m scale. This can be compared with corresponding values for domain RFM029 of 2.30 W/(mK) for the 1 m scale and 2.87 W/(mK)for the 5 m scale. - The reason for the pronounced lower tail in the thermal conductivity distribution for domain RFM045 is the presence of large bodies of the low-conductive amphibolite. - The modelling results for domain RFM029 presented in model stage 2.2 are still applicable. - As temperature increases, the thermal conductivity decreases

  5. Application of a liquid chromatography-electrospray mass spectrometry (LC/MS) method to the biodistribution and excretion studies of novel 5'-chloro-2, 3-didehydroindolo (2', 3': 2, 3) betulinic acid (DRF-4012) in tumour-bearing mice.

    Science.gov (United States)

    Mishra, Gautam; Singh, Manoj Kumar; Awasthi, Anshumali; Singh, Anu T; Jaggi, Manu; Ahmad, Farhan J

    2013-06-01

    Novel betulinic acid derivative 5'-chloro-2, 3-didehydroindolo [2', 3': 2, 3] betulinic acid (DRF-4012) is a new effective lupane type triterpenes with greater anticancer activity and efficacy than betulinic acid and currently under advanced preclinical investigation phase. In this study, a sensitive and rapid liquid chromatography-electrospray mass spectrometric (LC/MS) method has been developed for the determination of DRF-4012 in tumour-bearing mice plasma, urine, feces and tissues (liver, brain, lungs, heart, spleen, stomach, thigh muscle, kidneys, urinary bladder, small intestine and tumour). Biodistribution and excretion studies were performed for DRF-4012 nanoparticle (30 mg/kg body weight) after intravenous (i.v.) injection in tumour-bearing mice. DRF-4012 rapidly distributed throughout the body. After 0.5 h, tumour showed the second highest concentration, which was nearly half of the liver. After 4 and 24 h, the highest concentration of DRF-4012 was found in tumour indicating its retention in tumour site for a longer time. Excretion studies revealed that very low amount of unchanged DRF-4012 was observed in urine and primarily excreted through fecal route. This study may be useful to explain the manner in which DRF-4012 can inhibit tumour growth without apparent toxicity and preclinical/clinical evaluation of this potential antitumour agent.

  6. Determination by ultraviolet absorption spectrometry and theoretical calculation of dissociation constant of 1,2,3,9-tetrahydro-4H-carbazol-4-one.

    Science.gov (United States)

    Zhang, Shufang; Zhang, Xiaoyan; Tang, Ke; Zhou, Zhengyu

    2009-08-15

    The dissociation constant of 1,2,3,9-tetrahydro-4H-carbazol-4-one was determined by ultraviolet absorption spectrometry method based on the absorption spectra of 1,2,3,9-tetrahydro-4H-carbazol-4-one at different pH in ethanol-water mixed solvents. The results show that the pK(b) was a good linear function of the volume fraction of ethanol in the concentration range studied. The dissociation constant of 1, 2, 3,9-tetrahydro-4H-carbazol-4-one in water were determined by extrapolation to be 14.04 under the condition of this experiment. The accurate pK(b) calculations of 1,2,3,9-tetrahydro-4H-carbazol-4-one have been investigated using the combination of the extended clusters-continuum model with the polarizable continuum solvation model (PCM). The calculations are performed at the B3LYP/6-31G levels. The formation of molecular clusters by means of the 1,2,3,9-tetrahydro-4H-carbazol-4-one wrapped up with water molecules leads to the weakness of the interaction between the polar solvents and the 1,2,3,9-tetrahydro-4H-carbazol-4-one, hence, the accuracy of pK(b) has been enhanced. The dissociation constant of 1,2,3,9-tetrahydro-4H-carbazol-4-one in water were calculated to be 14.10 and agreed well with experimental data.

  7. Curriculum revision: product innovation for quality outcomes.

    Science.gov (United States)

    Thomas, Georgianna; Carroll, V Susan

    2006-01-01

    The education of any professional discipline rests on a curricular foundation that reflects the discipline's theory and knowledge bases, practice patterns, and unique skills. In addition, professional health care education must respond to and reflect changes in technology, societal definitions of health and wellness, and broad social issues such as access to care, health care funding, and changing patient demographics. These issues are interwoven with efforts to also provide high-quality education with positive learning outcomes. In this article, the authors describe a school of nursing's efforts to revise its curriculum to reflect a professional shift in focus to community-based nursing practice and the goals of the federal health goals outlined in Healthy People 2010. The revision also served as the starting point for a change in the process through which the college will seek accreditation in the future; this process-Academic Quality Improvement Program-requires institutions of higher learning to use a continuous quality model as its base.

  8. Three Principles to REVISE People's Unethical Behavior.

    Science.gov (United States)

    Ayal, Shahar; Gino, Francesca; Barkan, Rachel; Ariely, Dan

    2015-11-01

    Dishonesty and unethical behavior are widespread in the public and private sectors and cause immense annual losses. For instance, estimates of U.S. annual losses indicate $1 trillion paid in bribes, $270 billion lost due to unreported income, and $42 billion lost in retail due to shoplifting and employee theft. In this article, we draw on insights from the growing fields of moral psychology and behavioral ethics to present a three-principle framework we call REVISE. This framework classifies forces that affect dishonesty into three main categories and then redirects those forces to encourage moral behavior. The first principle, reminding, emphasizes the effectiveness of subtle cues that increase the salience of morality and decrease people's ability to justify dishonesty. The second principle, visibility, aims to restrict anonymity, prompt peer monitoring, and elicit responsible norms. The third principle, self-engagement, increases people's motivation to maintain a positive self-perception as a moral person and helps bridge the gap between moral values and actual behavior. The REVISE framework can guide the design of policy interventions to defeat dishonesty.

  9. [Revision of the drinking water regulations].

    Science.gov (United States)

    Hauswirth, S

    2011-11-01

    The revision the Drinking Water Regulations will come into effect on 01.11.2011. Surveillance authorities and owners of drinking water supply systems had hoped for simplifications and reductions because of the new arrangements. According to the official statement for the revision the legislature intended to create more clarity, consider new scientific findings, to change regulations that have not been proved to close regulatory gaps, to deregulate and to increase the high quality standards. A detailed examination of the regulation text, however, raises doubts. The new classification of water supply systems requires different modalities of registration, water analyses and official observation, which will complicate the work of the authorities. In particular, the implementation of requirements of registration and examination for the owners of commercial and publicly-operated large hot-water systems in accordance with DVGW Worksheet W 551 requires more effort. According to the estimated 30 000 cases of legionellosis in Germany the need for a check of such systems for Legionella, however, is not called into question. Furthermore, the development of sampling plans and the monitoring of mobile water supply systems requires more work for the health authorities.

  10. Extended porous femoral stems in hip revisions.

    Directory of Open Access Journals (Sweden)

    Pablo Bruno

    2016-08-01

    Full Text Available Introduction: The porous coated cylindrical  stem are one of the most popular option in the set of hip revison surgery. The poupose of this study is present the clinical and radiographic results of a group of patients treated with this stem. Material and Methods: Between 1997 and 2010, we retrospectively evaluated 150 stem in 148 patients. The indication for revisión was aseptic loosening in 88 cases (58.6%, septic loosening in 41 cases (27.3%, periprosthetic fracture in 14 cases (9.3%, failed hip ostesynthesis in 4 cases (2.6% and stem fracture in 3 cases (2%. We followed the patient on average for 7.7 years. Results: We achived bone-ingrowth fixation in 135 patients (90 %,,  fibrous tissue fixation in 12 (8% and unstable fixation in 3 (2 %. The mean Harris hip score improved to 92 points at last follow-up. Three stem were revised (2%. One patient had revisión becouse of stem loosening. The other two becouse of deep infection required a 2 staged revision.  Three patient (2% had dislocation and was treated succesfully with closed reduction. Conclusion:  The porous coated cylindrical stem is a predictable technique with excellent survival rates  in  the set of  revisión hip surgery.

  11. Revisions to the JDL data fusion model

    Science.gov (United States)

    Steinberg, Alan N.; Bowman, Christopher L.; White, Franklin E.

    1999-03-01

    The Data Fusion Model maintained by the Joint Directors of Laboratories (JDL) Data Fusion Group is the most widely-used method for categorizing data fusion-related functions. This paper discusses the current effort to revise the expand this model to facilitate the cost-effective development, acquisition, integration and operation of multi- sensor/multi-source systems. Data fusion involves combining information - in the broadest sense - to estimate or predict the state of some aspect of the universe. These may be represented in terms of attributive and relational states. If the job is to estimate the state of a people, it can be useful to include consideration of informational and perceptual states in addition to the physical state. Developing cost-effective multi-source information systems requires a method for specifying data fusion processing and control functions, interfaces, and associate databases. The lack of common engineering standards for data fusion systems has been a major impediment to integration and re-use of available technology: current developments do not lend themselves to objective evaluation, comparison or re-use. This paper reports on proposed revisions and expansions of the JDL Data FUsion model to remedy some of these deficiencies. This involves broadening the functional model and related taxonomy beyond the original military focus, and integrating the Data Fusion Tree Architecture model for system description, design and development.

  12. The JFK Coma Recovery Scale--Revised.

    Science.gov (United States)

    Kalmar, Kathleen; Giacino, Joseph T

    2005-01-01

    The JFK Coma Recovery Scale (CRS) was developed to help characterise and monitor patients functioning at Rancho Levels I-IV and has been used widely in both clinical and research settings within the US and Europe. The CRS was recently revised to address a number of concerns emanating from our own clinical experience with the scale, feedback from users and researchers as well as the results of Rasch analyses. Additionally, the CRS did not include all of the behavioural criteria necessary to diagnose the minimally conscious state (MCS), thereby limiting diagnostic utility. The revised JFK Coma Recovery Scale (CRS-R) includes addition of new items, merging of items found to be statistically similar, deletion or modification of items showing poor fit with the scale's underlying construct, renaming of items, more stringent scoring criteria, and quantification of elicited behaviours to improve accuracy of rating. Psychometric properties of the CRS-R appear to meet standards for measurement and evaluation tools for use in clinical and research settings, and diagnostic application suggests that the scale is capable of discriminating patients in the minimally conscious state from those in the vegetative state.

  13. Venous Thromboembolic Disease in Revision vs Primary Total Knee Arthroplasty.

    Science.gov (United States)

    Boylan, Matthew R; Perfetti, Dean C; Kapadia, Bhaveen H; Delanois, Ronald E; Paulino, Carl B; Mont, Michael A

    2017-06-01

    Venous thromboembolic disease (VTED) is a serious complication of primary and revision total knee arthroplasty (TKA). However, the incidence and risk of VTED for revision compared with primary TKA cases have not been well-described. We identified 225,584 TKAs (208,954 primaries, 16,630 revisions) in the 2003-2012 Statewide Planning and Research Cooperative System database. Odds ratios (ORs) expressed the risk of VTED for revision vs primary TKA, and models were adjusted for age, gender, race, and Charlson comorbidity scores. Outcome analyses were further stratified into deep venous thromboses (DVTs) and pulmonary emboli (PEs). The incidence of VTED within 30 days was 2.24% for primary and 1.84% for revision. In multivariable-adjusted regression, the OR of VTED within 30 days for revision compared with primary was 0.81 (95% confidence interval = 0.72-0.91; P < .001). The incidence of VTED within 90 days was 2.42% for primary and 2.13% for revision (P = .022), with a multivariable-adjusted OR of 0.87 (95% confidence interval = 0.78-0.97; P = .010) for revision compared with primary. The association was stronger for PE (OR = 0.63; P < .001) than DVT (OR = 0.87; P = .035) at 30 days, and significant for PE (OR = 0.69; P < .001), but not DVT (OR = 0.94; P = .284) at 90 days. In a large statewide database, the risk of VTED was lower for revision TKA compared with primary TKA. The reasons for this observation are not known, but might be related to aggressive prophylactic management of patients undergoing revision procedures. Future studies should attempt to clarify differences in patient selection and management for primary vs revision procedures. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. Free volume under shear

    Science.gov (United States)

    Maiti, Moumita; Vinutha, H. A.; Sastry, Srikanth; Heussinger, Claus

    2015-10-01

    Using an athermal quasistatic simulation protocol, we study the distribution of free volumes in sheared hard-particle packings close to, but below, the random-close packing threshold. We show that under shear, and independent of volume fraction, the free volumes develop features similar to close-packed systems — particles self-organize in a manner as to mimick the isotropically jammed state. We compare athermally sheared packings with thermalized packings and show that thermalization leads to an erasure of these structural features. The temporal evolution in particular the opening-up and the closing of free-volume patches is associated with the single-particle dynamics, showing a crossover from ballistic to diffusive behavior.

  15. Integers annual volume 2013

    CERN Document Server

    Landman, Bruce

    2014-01-01

    ""Integers"" is a refereed online journal devoted to research in the area of combinatorial number theory. It publishes original research articles in combinatorics and number theory. This work presents all papers of the 2013 volume in book form.

  16. Renormalized Volumes with Boundary

    CERN Document Server

    Gover, A Rod

    2016-01-01

    We develop a general regulated volume expansion for the volume of a manifold with boundary whose measure is suitably singular along a separating hypersurface. The expansion is shown to have a regulator independent anomaly term and a renormalized volume term given by the primitive of an associated anomaly operator. These results apply to a wide range of structures. We detail applications in the setting of measures derived from a conformally singular metric. In particular, we show that the anomaly generates invariant (Q-curvature, transgression)-type pairs for hypersurfaces with boundary. For the special case of anomalies coming from the volume enclosed by a minimal hypersurface ending on the boundary of a Poincare--Einstein structure, this result recovers Branson's Q-curvature and corresponding transgression. When the singular metric solves a boundary version of the constant scalar curvature Yamabe problem, the anomaly gives generalized Willmore energy functionals for hypersurfaces with boundary. Our approach ...

  17. Environmental chemistry: Volume A

    Energy Technology Data Exchange (ETDEWEB)

    Yen, T.F.

    1999-08-01

    This is an extensive introduction to environmental chemistry for engineering and chemical professionals. The contents of Volume A include a brief review of basic chemistry prior to coverage of litho, atmo, hydro, pedo, and biospheres.

  18. Phosphine-Catalyzed Annulations of Azomethine Imines: Allene-Dependent [3 + 2], [3 + 3], [4 + 3], and [3 + 2 + 3] Pathways

    Science.gov (United States)

    Na, Risong; Jing, Chengfeng; Xu, Qihai; Jiang, Hui; Wu, Xi; Shi, Jiayan; Zhong, Jiangchun; Wang, Min; Benitez, Diego; Tkatchouk, Ekaterina; Goddard, William A.; Guo, Hongchao; Kwon, Ohyun

    2011-01-01

    In this paper we describe the phosphine-catalyzed [3 + 2], [3 + 3], [4 + 3], and [3 + 2 + 3] annulations of azomethine imines and allenoates. These processes mark the first use of azomethine imines in nucleophilic phosphine catalysis, producing dinitrogen-fused heterocycles, including tetrahydropyrazolo-pyrazolones, -pyridazinones, -diazepinones, and -diazocinones. Counting the two different reaction modes in the [3 + 3] cyclizations, there are five distinct reaction pathways—the choice of which depends on the structure and chemical properties of the allenoate. All reactions are operationally simple and proceed smoothly under mild reaction conditions, affording a broad range of 1,2-dinitrogen–containing heterocycles in moderate to excellent yields. A zwitterionic intermediate formed from a phosphine and two molecules of ethyl 2,3-butadienoate acted as a 1,5-dipole in the annulations of azomethine imines, leading to the [3 + 2 + 3] tetrahydropyrazolodiazocinone products. The incorporation of two molecules of an allenoate into an eight-membered-ring product represents a new application of this versatile class of molecules in nucleophilic phosphine catalysis. The salient features of this protocol—the facile access to a diverse range of nitrogen-containing heterocycles and the simple preparation of azomethine imine substrates—suggest that it might find extensive applications in heterocycle synthesis. PMID:21812448

  19. Phosphine-catalyzed annulations of azomethine imines: allene-dependent [3 + 2], [3 + 3], [4 + 3], and [3 + 2 + 3] pathways.

    Science.gov (United States)

    Na, Risong; Jing, Chengfeng; Xu, Qihai; Jiang, Hui; Wu, Xi; Shi, Jiayan; Zhong, Jiangchun; Wang, Min; Benitez, Diego; Tkatchouk, Ekaterina; Goddard, William A; Guo, Hongchao; Kwon, Ohyun

    2011-08-31

    In this paper we describe the phosphine-catalyzed [3 + 2], [3 + 3], [4 + 3], and [3 + 2 + 3] annulations of azomethine imines and allenoates. These processes mark the first use of azomethine imines in nucleophilic phosphine catalysis, producing dinitrogen-fused heterocycles, including tetrahydropyrazolo-pyrazolones, -pyridazinones, -diazepinones, and -diazocinones. Counting the two different reaction modes in the [3 + 3] cyclizations, there are five distinct reaction pathways-the choice of which depends on the structure and chemical properties of the allenoate. All reactions are operationally simple and proceed smoothly under mild reaction conditions, affording a broad range of 1,2-dinitrogen-containing heterocycles in moderate to excellent yields. A zwitterionic intermediate formed from a phosphine and two molecules of ethyl 2,3-butadienoate acted as a 1,5-dipole in the annulations of azomethine imines, leading to the [3 + 2 + 3] tetrahydropyrazolo-diazocinone products. The incorporation of two molecules of an allenoate into an eight-membered-ring product represents a new application of this versatile class of molecules in nucleophilic phosphine catalysis. The salient features of this protocol--the facile access to a diverse range of nitrogen-containing heterocycles and the simple preparation of azomethine imine substrates--suggest that it might find extensive applications in heterocycle synthesis.

  20. Reactions of 2,3-Allenols and Their Derivatives%2,3-联烯醇及其衍生物的反应

    Institute of Scientific and Technical Information of China (English)

    邓友前; 顾振华; 麻生明

    2006-01-01

    2,3-联烯醇是一类含1,2-二烯官能团和羟基的化合物,具有很高的反应活性,它及其衍生物是一类重要的联烯化合物.概述了2,3-联烯醇及其衍生物的反应,包括2,3-联烯醇在过渡金属催化下的自身异构环化反应、钯催化的偶联反应、钌催化的环羰基化反应、不同条件下不同方式的扩环反应、亲电试剂参与的反应、分子内环加成反应、自由基反应等和2,3-联烯醇衍生物在零价钯催化下基于亚甲基-π-烯丙基钯中间体生成联烯或1,3-共轭二烯的区域选择性反应,SN2'类型的加成-消除反应,二价钯催化下的分子内环化反应以及重排反应等.