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Sample records for hell nord-troendelag 20-21

  1. 16. Little Hell Gate Bridge with Big Hell Gate Bridge ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Little Hell Gate Bridge with Big Hell Gate Bridge in background. Wards Island, New York Co., NY. Sec. 4207, MP 8.02. - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  2. HELLS GATE ROADLESS AREA, ARIZONA.

    USGS Publications Warehouse

    Conway, Clay M.; McColly, Robert A.

    1984-01-01

    Although no mineral-resource potential was identified in the Hells Gate Roadless Area during mineral surveys, the area is largely underlain by a regionally extensive Proterozoic granite-rhyolite complex which is tin-bearing. The geologic setting precludes the occurrence of fossil fuel resources and no other energy resources were identified. The potential for tin and associated metals in the Hells Gate Roadless Area and the region cannot be fully evaluated at this point. The granophyre and the upper part of the granite pluton along the northwestern margin of the area should be explored.

  3. Education Hell: Rhetoric vs. Reality

    ERIC Educational Resources Information Center

    Bracey, Gerald W.

    2009-01-01

    Are America's schools broken? "Education Hell: Rhetoric vs. Reality" seeks to address misconceptions about America's schools by taking on the credo "what can be measured matters." To the contrary, Dr. Bracey makes a persuasive case that much of what matters cannot be assessed on a multiple choice test. The challenge for educators is to deal…

  4. 21 CFR 20.21 - Uniform access to records.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Uniform access to records. 20.21 Section 20.21... INFORMATION General Policy § 20.21 Uniform access to records. Any record of the Food and Drug Administration... rules stated therein. (c) Disclosure of a record about an individual, as defined in § 21.3(a) of...

  5. 21 CFR 20.21 - Uniform access to records.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Uniform access to records. 20.21 Section 20.21... INFORMATION General Policy § 20.21 Uniform access to records. Any record of the Food and Drug Administration... rules stated therein. (c) Disclosure of a record about an individual, as defined in § 21.3(a) of...

  6. 21 CFR 20.21 - Uniform access to records.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Uniform access to records. 20.21 Section 20.21... INFORMATION General Policy § 20.21 Uniform access to records. Any record of the Food and Drug Administration... rules stated therein. (c) Disclosure of a record about an individual, as defined in § 21.3(a) of...

  7. 21 CFR 20.21 - Uniform access to records.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Uniform access to records. 20.21 Section 20.21... INFORMATION General Policy § 20.21 Uniform access to records. Any record of the Food and Drug Administration... rules stated therein. (c) Disclosure of a record about an individual, as defined in § 21.3(a) of...

  8. 21 CFR 20.21 - Uniform access to records.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Uniform access to records. 20.21 Section 20.21... INFORMATION General Policy § 20.21 Uniform access to records. Any record of the Food and Drug Administration... rules stated therein. (c) Disclosure of a record about an individual, as defined in § 21.3(a) of...

  9. HELLS CANYON STUDY AREA, OREGON AND IDAHO.

    USGS Publications Warehouse

    Simmons, George C.; Close, Terry J.

    1984-01-01

    The Hells Canyon study area occupies nearly 950 sq mi along and near Hells Canyon of the Snake River in northeast Oregon and west-central Idaho. Geologic, geochemical, aeromagnetic, and mine and prospect investigations to determine the mineral-resource potential of the area were carried out. As a result, 42 sq mi or about 4 percent of the lands, in 21 separate areas, were classified as having probable or substantiated resource potential for base and precious metals, molybdenum, and tungsten. No energy resource potential was identified in this study.

  10. 14. Hell Gate Bridge south abutment tower. Queens, Queens Co., ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Hell Gate Bridge south abutment tower. Queens, Queens Co., NY. Sec. 4207, MP 7.29. - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  11. Report Summary, Final Hells Canyon Environmental Investigation.

    SciTech Connect

    United States. Bonneville Power Administration.

    1985-01-01

    The Northwest Electric Power Planning and Conservation Act of 1980 provided for the establishment of a Regional Power Planning Council (Regional Council) and mandated the development of a Columbia River Basin Fish and Wildlife Program (F&W Program). The F&W Program was adopted by the Regional Council in November 1982. and is intended to mitigate fish and wildlife losses resulting from the development of hydroelectric dams on the Columbia and Snake Rivers. One element of the FLW Program is the Water Budget. It calls for additional flows in the Columbia and Snake Rivers between April 15 and June 15 to improve the survival of juvenile salmon and steelhead migrating downstream. The Snake River's contribution to the Water Budget is 20,000 cubic feet per second-months (A volume of water equal to a flow of 20.000 cubic feet per second, 24 hours per day, for a period of a month) over and above water that would normally flow for power production. The water for the Water Budget would come out of Idaho Power Company's (IPCo) Hells Canyon Complex and the Corps of Engineers' (Corps) Dvorshak Reservoir. IPCo's Hells Canyon Complex consists of three dams, Brownlee, Oxbow, and Hells Canyon. Brownlee, at the upstream end, contains a large reservoir and controls flow to the lower dams. IPCo's participation in the Water Budget could affect the level of the Brownlee Reservoir and flows downstream of the Hells Canyon Complex on the Snake River. In light of this, Bonneville Power Administration (BPA) and IPCo contracted with the consulting firm of CH2!4 Hill to study the potential changes that could occur to the environment. The Environmental Investigation (EI) takes into account concerns that were expressed by the public at a series of public meetings held in the Snake River area during June 1983 and again during September 1984. Existing information and consultations with agencies which have management responsibilities in the project area formed the basis for the data used in the EI

  12. 10. New York Connecting RR viaduct approaching Hell Gate Bridge ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. New York Connecting RR viaduct approaching Hell Gate Bridge from S. Queens, Queens Co., NY. Sec. 4207, MP 7.29. - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  13. 13. New York Connecting RR: Hell Gate Bridge. Queens, Queens ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. New York Connecting RR: Hell Gate Bridge. Queens, Queens Co., NY. Sec. 4207, MP 7.29. (See HAER No. NY-88 for further documentation on this site). - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  14. 17. New York Connecting Railroad: Little Hell Gate Bridge. Wards ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. New York Connecting Railroad: Little Hell Gate Bridge. Wards Island, New York Co., NY. Sec. 4207, MP 8.02. - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  15. 11. New York Connecting RR: Hell Gate Bridge. Queens, Queens ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. New York Connecting RR: Hell Gate Bridge. Queens, Queens Co., NY. Sec. 4207, MP 7.29. (See HAER No. NY-88 for further documentation on this site). - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  16. 12. New York Connecting RR: Hell Gate Bridge. Queens, Queens ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. New York Connecting RR: Hell Gate Bridge. Queens, Queens Co., NY. Sec. 4207, MP 7.29. (See HAER No. NY-88 for further documentation on this site). - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  17. 20. Bronx Kill Bridge with Hell Gate Bridge in background. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Bronx Kill Bridge with Hell Gate Bridge in background. Randalls Island, New York Co., NY. Sec. 4207, MP 8.54. - Northeast Railroad Corridor, Amtrak Route between New Jersey/New York & New York/Connecticut State Lines, New York County, NY

  18. HELL'S CANYON STUDY, IDAHO AND NEZ PERCE COUNTIES, IDAHO, 1977

    EPA Science Inventory

    In September of 1975 and again in March and June of 1976, water quality survey runs were made in Hells Canyon (17060103, 17060101) to obtain information on the Snake River and its major tributaries within the area. The surveys included 5 Snake River stations from above Johnson B...

  19. HELLS HOLE ROADLESS AREA, ARIZONA AND NEW MEXICO.

    USGS Publications Warehouse

    Ratte, James C.; Briggs, John P.

    1984-01-01

    The Hells Hole Roadless Area encompasses about 50 sq mi along the Arizona-New Mexico State line. The area was studied and the southeastern part was determined to have a probable mineral-resource potential for the discovery of base- or precious-metal deposits related to igneous intrusions of middle to late Tertiary age. There also is a probable resource potential for porphyry copper mineralization of Laramide age beneath the Tertiary volcanic rocks that cover the area. There is little promise for the occurrence of energy resources in the area. Additional geochemical and petrological studies of the rocks of the Hells Hole volcanic center and modeling of geophysical anomalies are necessary to adequately appraise the mineral-resource potential of the area.

  20. Hell [Höll], Maximilian [Miksa] (1720-92)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Born in Schemnitz, Hungary, became a Jesuit, and worked in Leutschau, Klausenburg and in Vienna where he set up and directed an observatory for Maria Theresa of Austria and Hungary. Somewhat to his own surprise, Hell was invited by Christian VII, king of Denmark, to observe the 1769 transit of Venus from the then Danish island Vardø within the Arctic Circle off the coast of Lapland, all expenses ...

  1. The Emotional Toll of Hell: Cross-National and Experimental Evidence for the Negative Well-Being Effects of Hell Beliefs

    PubMed Central

    Shariff, Azim F.; Aknin, Lara B.

    2014-01-01

    Though beliefs in Heaven and Hell are related, they are associated with different personality characteristics and social phenomena. Here we present three studies measuring Heaven and Hell beliefs' associations with and impact on subjective well-being. We find that a belief in Heaven is consistently associated with greater happiness and life satisfaction while a belief in Hell is associated with lower happiness and life satisfaction at the national (Study 1) and individual (Study 2) level. An experimental priming study (Study 3) suggests that these differences are mainly driven by the negative emotional impact of Hell beliefs. Possible cultural evolutionary explanations for the persistence of such a distressing religious concept are discussed. PMID:24465514

  2. 28 CFR 20.21 - Preparation and submission of a Criminal History Record Information Plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... CRIMINAL JUSTICE INFORMATION SYSTEMS State and Local Criminal History Record Information Systems § 20.21... dedicated or shared, which support criminal justice information systems, operate in accordance with... terminal other than criminal justice system terminals which are so designated. (c) The destruction...

  3. 28 CFR 20.21 - Preparation and submission of a Criminal History Record Information Plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... CRIMINAL JUSTICE INFORMATION SYSTEMS State and Local Criminal History Record Information Systems § 20.21... dedicated or shared, which support criminal justice information systems, operate in accordance with... terminal other than criminal justice system terminals which are so designated. (c) The destruction...

  4. 28 CFR 20.21 - Preparation and submission of a Criminal History Record Information Plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... CRIMINAL JUSTICE INFORMATION SYSTEMS State and Local Criminal History Record Information Systems § 20.21... dedicated or shared, which support criminal justice information systems, operate in accordance with... terminal other than criminal justice system terminals which are so designated. (c) The destruction...

  5. 28 CFR 20.21 - Preparation and submission of a Criminal History Record Information Plan.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... CRIMINAL JUSTICE INFORMATION SYSTEMS State and Local Criminal History Record Information Systems § 20.21... dedicated or shared, which support criminal justice information systems, operate in accordance with... terminal other than criminal justice system terminals which are so designated. (c) The destruction...

  6. 28 CFR 20.21 - Preparation and submission of a Criminal History Record Information Plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... CRIMINAL JUSTICE INFORMATION SYSTEMS State and Local Criminal History Record Information Systems § 20.21... dedicated or shared, which support criminal justice information systems, operate in accordance with... terminal other than criminal justice system terminals which are so designated. (c) The destruction...

  7. Proceedings Report from the Sustainability Education Summit, September 20-21, 2010

    ERIC Educational Resources Information Center

    US Department of Education, 2011

    2011-01-01

    The first-ever U. S. Department of Education summit on sustainability, "Sustainability Education Summit: Citizenship and Pathways for a Green Economy," was held on Sept. 20-21, 2010, in Washington, D.C. The Sustainability Education Summit (the Summit) brought together leaders from higher education, business and industry, labor, government, and…

  8. Mississippi Perceptual Motor Symposium Proceedings (Jackson, April 20-21, 1973).

    ERIC Educational Resources Information Center

    Carlson, Robert; And Others

    Presented are the proceedings of the Mississippi Perceptual-Motor Symposium, April 20-21, 1973. Included are papers on motor development, models for perceptual motor programming, children with minimal brain damage, effects of learning games or academic abilities, research on perceptual motor measures, and programs for motor development. (JB)

  9. 76 FR 28988 - Medicare Program; Accelerated Development Sessions for Accountable Care Organizations-June 20, 21...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ... Sessions for Accountable Care Organizations--June 20, 21, and 22, 2011 AGENCY: Centers for Medicare... functions of an Accountable Care Organization (ACO) and ways to build their organization's capacity to succeed as an ACO. This 3-day, in-person ADS is to help new ACOs deliver better care and reduce costs....

  10. Does "Examination Hell" Pay Off? A Cost-Benefit Analysis of "Ronin" and College Education in Japan

    ERIC Educational Resources Information Center

    Ono, Hiroshi

    2007-01-01

    College-bound students in Japan undergo a process of intense preparation known as "examination hell." An extreme manifestation of "examination hell" is the "ronin" phenomenon. Typically 30% of students choose the "ronin" option under which they spend years in addition to high school preparing for the next year's college entrance examinations.…

  11. Evolutionary trends in Triceratops from the Hell Creek Formation, Montana

    PubMed Central

    Scannella, John B.; Fowler, Denver W.; Goodwin, Mark B.; Horner, John R.

    2014-01-01

    The placement of over 50 skulls of the well-known horned dinosaur Triceratops within a stratigraphic framework for the Upper Cretaceous Hell Creek Formation (HCF) of Montana reveals the evolutionary transformation of this genus. Specimens referable to the two recognized morphospecies of Triceratops, T. horridus and T. prorsus, are stratigraphically separated within the HCF with the T. prorsus morphology recovered in the upper third of the formation and T. horridus found lower in the formation. Hypotheses that these morphospecies represent sexual or ontogenetic variation within a single species are thus untenable. Stratigraphic placement of specimens appears to reveal ancestor–descendant relationships. Transitional morphologies are found in the middle unit of the formation, a finding that is consistent with the evolution of Triceratops being characterized by anagenesis, the transformation of a lineage over time. Variation among specimens from this critical stratigraphic zone may indicate a branching event in the Triceratops lineage. Purely cladogenetic interpretations of the HCF dataset imply greater diversity within the formation. These findings underscore the critical role of stratigraphic data in deciphering evolutionary patterns in the Dinosauria. PMID:24982159

  12. Evolutionary trends in Triceratops from the Hell Creek Formation, Montana.

    PubMed

    Scannella, John B; Fowler, Denver W; Goodwin, Mark B; Horner, John R

    2014-07-15

    The placement of over 50 skulls of the well-known horned dinosaur Triceratops within a stratigraphic framework for the Upper Cretaceous Hell Creek Formation (HCF) of Montana reveals the evolutionary transformation of this genus. Specimens referable to the two recognized morphospecies of Triceratops, T. horridus and T. prorsus, are stratigraphically separated within the HCF with the T. prorsus morphology recovered in the upper third of the formation and T. horridus found lower in the formation. Hypotheses that these morphospecies represent sexual or ontogenetic variation within a single species are thus untenable. Stratigraphic placement of specimens appears to reveal ancestor-descendant relationships. Transitional morphologies are found in the middle unit of the formation, a finding that is consistent with the evolution of Triceratops being characterized by anagenesis, the transformation of a lineage over time. Variation among specimens from this critical stratigraphic zone may indicate a branching event in the Triceratops lineage. Purely cladogenetic interpretations of the HCF dataset imply greater diversity within the formation. These findings underscore the critical role of stratigraphic data in deciphering evolutionary patterns in the Dinosauria. PMID:24982159

  13. Maximilian Hell and the Northernmost Transit of Venus Expedition of 1769

    NASA Astrophysics Data System (ADS)

    Botez, E.

    2004-12-01

    A short biography of the Jesuit astronomer Maximilian Hell (1720-1792), founder and director of the Astronomical Observatory in Vienna and editor of the Viennese Astronomical Almanac is presented. He was the leader of the expedition to Vardö Island for observing the transit of Venus of 1769. The journey of the participants, the preparations for observing the important phenomenon and its successful observations are described. Hell's scientific merits won him the membership in several European Academies, and his name is found on the lunar maps.

  14. Tiffany Diamonds and Classical Music as Influences on the Performance of "Don Juan in Hell".

    ERIC Educational Resources Information Center

    Johnson, Jim

    This paper analyzes Paul Gregory's 1951 production of "Don Juan in Hell," now considered to be a seminal work in the development of professional and educational readers theatre. The paper contends that the production, which presented a nondramatic work without the usual emphasis on design and spectacle, forced a reexamination of the role of the…

  15. Escape from Management Hell: 12 Tales of Horror, Humor, and Heroism.

    ERIC Educational Resources Information Center

    Gilbreath, Robert D.

    This book offers a set of stories in which corporate executives demonstrate the folly and futility of their own business practices. In the stories, 12 executives are trying to escape from a hell of their own making. The tales provide insights into the management woes with which people at all levels deal on a daily basis. Topics include: the…

  16. When Hell Freezes Over: An Approach To Develop Student Interest and Communication Skills.

    ERIC Educational Resources Information Center

    DeLorenzo, Ron

    1999-01-01

    Describes the use of thought-provoking essay questions such as "How does one determine the temperature at which Hell freezes over?" to promote better communication skills among chemistry students. Makes reference to and suggests other thought-provoking questions. (WRM)

  17. With Dante in Hell on 9/11: "That Day We Read No Further"

    ERIC Educational Resources Information Center

    Rosenstein, Roy

    2015-01-01

    In this article, Roy Rosenstein shares the events that occurred during his first day of teaching the Dante and Medieval Culture course in the fall semester of 2001 at the American University of Paris (AUP). On, September 11, 2001, immediately following Rosenstein's opening statement of "Welcome to hell," the class was alerted to the…

  18. Research Priorities for FCTC Articles 20, 21, and 22: Surveillance/Evaluation and Information Exchange

    PubMed Central

    2013-01-01

    Introduction: Framework Convention on Tobacco Control (FCTC) Articles 20, 21, and 22 call for strong monitoring and reporting of tobacco use and factors influencing use and disease (Articles 20 and 21) and for collaboration among the Parties and relevant organizations to share resources, knowledge, and expertise on all relevant tobacco control strategies (Article 22). Methods: This paper provides background information and discusses research strategies that would strengthen these efforts and better inform the Parties. By necessity, Articles 20 and 21 are discussed separately from Article 22, although 1 example that relates to both 20/21 and 22 is discussed at the end. Results: Twelve important research opportunities on surveillance and evaluation are recognized, along with 4 on collaboration. The authors believe that the 6 most important areas for research would study (a) possible underreporting of tobacco use among certain demographic groups in some countries, (b) measures of industry activities, (c) optimal sampling strategies, (d) sentinel surveillance, (e) networks of tobacco companies and their partners as they promote tobacco use and interfere with implementation of the FCTC, and (f) network/relationship factors that impact diffusion of knowledge and decision making on the implementation of the FCTC. In addition, we call for a review process of existing surveillance and evaluation strategies to coordinate activities to make optimal use of existing resources. This activity would involve networking as prescribed in Article 22. Conclusions: Studies and activities such as these would facilitate control of the tobacco epidemic. PMID:23335488

  19. Exhumation Across Hells Canyon and the Arc-continent Boundary of Idaho-Oregon

    NASA Astrophysics Data System (ADS)

    Kahn, M.; Fayon, A. K.; Tikoff, B.

    2015-12-01

    Hells Canyon is located along the Idaho-Oregon border. It is proximal to the Salmon River suture zone, the Cretaceous-age western margin of North America that juxtaposes accreted terranes to the west and cratonic North America to the east. We applied (U-Th)/He zircon and apatite thermochronometry to samples along an EW transect across Hells Canyon. (U-Th)/He zircon and apatite ages record the time at which rocks cool below ~ 200 and 60 °C, respectively, providing information on both the timing and rate at which rocks cooled. Samples were collected with respect to structural position relative to the basal Columbia River basalt flow (Imnaha), dated at ~ 17.4 Ma, with most samples taken <100 m below the contact. Given that all localities were at the Earth's surface - and thus cooled below 60˚C - at ~ 17.4 Ma, the variation in obtained ages are assessed relative to this common datum. The easternmost sites were taken on the western margin of the Idaho batholith at Lava Buttes, ID at ~2,700 m elevation: The (U-Th)/He zircon and apatite ages are 64.9±4.6 Ma and 53.8±4.9 Ma, respectively. The westernmost sites occur in the Wallowa Mountains, Oregon, where the base of the Imnaha flow exists at ~3,000 m: The (U-Th)/He zircon and apatite ages are 136.2±42.8 Ma and 21.7±10.0 Ma. Additionally, the basal basalt contact occurs at ~900 m and ~600 m at the bottom of the Salmon River Canyon and Hells Canyon respectively. The (U-Th)/He zircon and apatite ages are 73.1±14.6 Ma and 20.0±7.4 Ma, respectively, for the Salmon River Canyon and 88.6±2.4 Ma and 3.4±0.6 Ma, respectively, for Hells Canyon. The data indicate that: 1) The western Wallowa (accreted) terrane cooled below ~200 °C prior to the formation of the Idaho batholith; 2) The western side of the Idaho batholith shows a rapid and consistent cooling between ~200 °C and ~60 °C in the Paleogene; and 3) Samples at low elevation in Hells Canyon cooled below 60˚C in the Pliocene, which requires reburial of the rocks

  20. Proceedings of National Avian-Wind Power Planning Meeting, Lakewood, Colorado, July 20-21, 1994

    SciTech Connect

    1995-04-01

    In recent years, bird deaths in wind power plants within the United States have become an important issue with economic, legal, policy and research dimensions. The National Avian-Wind Power Planning Meeting was convened to focus on the research aspects, particularly to (1) identify and prioritize key issues with respect to bird-wind turbine interactions, (2) define a research agenda to resolve scientific and technical issues, while (3) insuring transferability of results, (4) avoiding duplication and inadequate science, and (5) building consensus on approaches to the research needed to address the issues. About 57 individuals plus various independent scientists with relevant expertise, met in Lakewood, Colorado, on 20-21 July 1994. They reviewed the status of wind power in the USA; developed lists of research questions; reviewed past and ongoing avian research at wind plants in the USA and Europe; discussed general design concepts for avian-wind power research, including both monitoring methods and the Adaptive Resource Management approach; discussed desirable components of an integrated national research program; and identified next steps that should be taken. The meeting Proceedings volume includes a Meeting Summary section covering each of the above topics, plus a more detailed description of the presentations, discussions and conclusions on each topic. Meeting attendees recommended that some of the technical issues identified at this meeting be taken up by a group with broader representation and mandate, including the economic, policy and legal ramifications. The National Wind Coordinating Committee`s Avian Subcommittee may be an appropriate group to carry forward the work begun at this meeting. The overall goal might be to devise a process, incorporating scientific research as a major element, that would allow the wind industry to develop without the occurrence of an unacceptable number of bird deaths.

  1. Ionospheric convection during the magnetic storm of 20-21 March 1991

    NASA Technical Reports Server (NTRS)

    Taylor, J. R.; Yeoman, T. K.; Lester, M.; Buonsanto, M. J.; Scali, J. L.; Ruohoniemi, J. M.; Kelly, J. D.

    1994-01-01

    We report on the response of high-latitude ionospheric convection during the magnetic storm of March 20-21 1990. IMP-8 measurements of solar wind plasma and interplanetary magnetic field (IMF), ionospheric convection flow measurements from the Wick and Goose Bay coherent radars, EISCAT, Millstone Hill and Sondrestorm incoherent radars and three digisondes at Millstone Hill, Goose Bay and Qaanaaq are presented. Two intervals of particular interest have been indentified. The first starts with a storm sudden commencement at 2243 UT on March 20 and includes the ionospheric activity in the following 7 h. The response time of the ionospheric convection to the southward tuning of the IMF in the dusk to midnight local times is found to be approximately half that measured in a similar study at comparable local times during more normal solar wind conditions. A subsequent reconfiguration of the nightside convection pattern was also observed, although it was not possible to distinguish between effects due to possible changes in B(sub y) and effects due to substorm activity. The second interval, 1200-2100 UT 21 March 1990, included a southward turning of the IMF which resulted in the B(sub z) component becoming -10 nT. The response time on the dayside to this change in the IMF at the magnetopause was approximately 15 min to 30 min which is a factor of approximately 2 greater than those previously measured at higher latitudes. A movement of the nightside flow reversal, possibly driven by current systems associated with the substorm expansion phases, was observed, implying that the nightside convection pattern can be dominated by substorm activity.

  2. Mineral Resources of the Hells Canyon Study Area, Wallowa County, Oregon, and Idaho and Adams Counties, Idaho

    USGS Publications Warehouse

    Simmons, George C.; Gualtieri, James L.; Close, Terry J.; Federspiel, Francis E.; Leszcykowski, Andrew M.

    2007-01-01

    Field studies supporting the evaluation of the mineral potential of the Hells Canyon study area were carried out by the U.S. Geological Survey and the U.S. Bureau of Mines in 1974-76 and 1979. The study area includes (1) the Hells Canyon Wilderness; (2) parts of the Snake River, Rapid River, and West Fork Rapid River Wild and Scenic Rivers; (3) lands included in the second Roadless Area Review and Evaluation (RARE II); and (4) part of the Hells Canyon National Recreation Area. The survey is one of a series of studies to appraise the suitability of the area for inclusion in the National Wilderness Preservation System as required by the Wilderness Act of 1964. The spectacular and mineralized area covers nearly 950 mi2 (2,460 km2) in northeast Oregon and west-central Idaho at the junction of the Northern Rocky Mountains and the Columbia Plateau.

  3. Mercury cycling in the Hells Canyon Complex of the Snake River, Idaho and Oregon

    USGS Publications Warehouse

    Clark, Gregory M.; Naymik, Jesse; Krabbenhoft, David P.; Eagles-Smith, Collin A.; Aiken, George R.; Marvin-DiPasquale, Mark C.; Harris, Reed C.; Myers, Ralph

    2016-01-01

    The Hells Canyon Complex (HCC) is a hydroelectric project built and operated by the Idaho Power Company (IPC) that consists of three dams on the Snake River along the Oregon and Idaho border (fig. 1). The dams have resulted in the creation of Brownlee, Oxbow, and Hells Canyon Reservoirs, which have a combined storage capacity of more than 1.5 million acre-feet and span about 90 miles of the Snake River. The Snake River upstream of and through the HCC historically has been impaired by water-quality issues related to excessive contributions of nutrients, algae, sediment, and other pollutants. In addition, historical data collected since the 1960s from the Snake River and tributaries near the HCC have documented high concentrations of mercury in fish tissue and sediment (Harris and Beals, 2013). Data collected from more recent investigations within the HCC continue to indicate elevated concentrations of mercury and methylmercury in the water column, bottom sediments, and biota (Clark and Maret, 1998; Essig, 2010; Fosness and others, 2013). As a result, Brownlee and Hells Canyon Reservoirs are listed as impaired for mercury by the State of Idaho, and the Snake River from the Oregon and Idaho border through the HCC downstream to the Oregon and Washington border is listed as impaired for mercury by the State of Oregon.

  4. Politicians, Patriots and Plotters: Unlikely Debates Occasioned by Maximilian Hell's Venus Transit Expedition of 1769

    NASA Astrophysics Data System (ADS)

    Kontler, Laszlo

    2013-05-01

    This paper discusses the cultural and political contexts and reception of the most important by-product of Maximilian Hell's famous Venus transit expedition of 1768-69, the Demonstratio. Idioma Ungarorum et Lapponum idem esse (1770) by Hell's associate Janos Sajnovics. Now considered a landmark in Finno-Ugrian linguistics, the Demonstratio addressed an academic subject that was at that time almost destined to be caught up in an ideological battlefield defined by the shifting relationship between the Habsburg government, the Society of Jesus, and the Hungarian nobility. The "enlightened absolutist" policies of the former aimed at consolidating the Habsburg monarchy as an empire, at the expense of privileged groups, including religious orders as well as the noble estates. In the situation created by the 1773 suppression of the Jesuit order (a signal of declining patronage from the dynasty), the growing preoccupation on the part of ex-Jesuits like Hell and Sajnovics with "things Hungarian" could have been part of an attempt to re-situate themselves on the Central European map of learning. At the same time, the founding document of this interest, the Demonstratio, evoked violent protests from the other target of Habsburg policies, the Hungarian nobility, because its basic assumptions - the kinship of the Hungarian and the Sami (Lappian) language - potentially undermined the noble ideology of social exclusiveness, established on the alleged "Scythian" ancestry of Hungarians. By exploring the complex motives, intentions, reactions and responses of the chief agents in this story, it is possible to highlight the extra-scientific constraints and facilitators for the practice of knowledge in late eighteenth century Central Europe.

  5. Design and development of the HELL user station: beam transport, characterization, and shielding

    NASA Astrophysics Data System (ADS)

    Grittani, Gabriele Maria; Levato, Tadzio; Krus, Miroslav; Fasso, Alberto; Jeong, Tae Moon; Kim, Hyung Taek; Margarone, Daniele; Mocek, Tomáś; Precek, Martin; Versaci, Roberto; Korn, Georg

    2015-05-01

    In the framework of the ELI-Beamlines project, the HELL (High energy ELectron by Laser) platform will host an electron beamline with a dual aim: to explore innovative concepts of laser driven electron acceleration and to deliver a stable and reliable electron beam to external users, according to their specific needs. Because of this, it is crucial to identify the possible applications and their respective range of parameters. In order to accomplish this goal, Monte Carlo simulations of electron radiography and radiotherapy are performed and discussed. Once identified those parameter spaces, a beam transport line is studied and presented for each energy range. Finally, beam diagnostics are discussed.

  6. Super-resolved fluorescence microscopy: Nobel Prize in Chemistry 2014 for Eric Betzig, Stefan Hell, and William E. Moerner.

    PubMed

    Möckl, Leonhard; Lamb, Don C; Bräuchle, Christoph

    2014-12-15

    A big honor for small objects: The Nobel Prize in Chemistry 2014 was jointly awarded to Eric Betzig, Stefan Hell, and William E. Moerner "for the development of super-resolved fluorescence microscopy". This Highlight describes how the field of super-resolution microscopy developed from the first detection of a single molecule in 1989 to the sophisticated techniques of today. PMID:25371081

  7. HELL HOLE BAY, WAMBAW SWAMP, LITTLE WAMBAW SWAMP, AND WAMBAW CREEK WILDERNESSES, SOUTH CAROLINA.

    USGS Publications Warehouse

    Cameron, Cornelia C.; Martin, Clay M.

    1984-01-01

    Four wildernesses, including Hell Hole Bay about 10. 6 sq mi, Wambaw Swamp about 8 sq mi, Little Wambaw Swamp about 4 sq mi, and Wambaw Creek about 2. 5 sq mi, are swamp lands in the Francis Marion National Forest on the lower Atlantic Coastal Plain of South Carolina, about 30 mi northeast of Charleston. A mineral survey of the wildernesses showed that one of the areas, Wambaw Swamp, has a peat resource potential. An estimated 810,000 tons of demonstrated peat resources on the dry basis occurs in an area of substantiated peat resource potential within easy access to a good road network. No mineral or other energy resources were identified in this study.

  8. Divergent Effects of Beliefs in Heaven and Hell on National Crime Rates

    PubMed Central

    Shariff, Azim F.; Rhemtulla, Mijke

    2012-01-01

    Though religion has been shown to have generally positive effects on normative ‘prosocial’ behavior, recent laboratory research suggests that these effects may be driven primarily by supernatural punishment. Supernatural benevolence, on the other hand, may actually be associated with less prosocial behavior. Here, we investigate these effects at the societal level, showing that the proportion of people who believe in hell negatively predicts national crime rates whereas belief in heaven predicts higher crime rates. These effects remain after accounting for a host of covariates, and ultimately prove stronger predictors of national crime rates than economic variables such as GDP and income inequality. Expanding on laboratory research on religious prosociality, this is the first study to tie religious beliefs to large-scale cross-national trends in pro- and anti-social behavior. PMID:22723927

  9. Upper Cretaceous Paleocene biostratigraphy and magnetostratigraphy, Hell Creek and Tullock Formations, northeastern Montana

    NASA Astrophysics Data System (ADS)

    Archibald, J. David; Butler, Robert F.; Lindsay, Everett H.; Clemens, William A.; Dingus, Lowell

    1982-03-01

    Fossils from the Hell Creek and Tullock Formations in northeastern Montana provide detailed documentation of terrestrial faunal and floral evolution during latest Cretaceous (Lancian) and early Paleocene (Puercan) time. Here the replacement of Lancian faunas by those of Puercan age, most obviously signaled by the extinction of dinosaurs, and the changes in pollen floras sometimes used to mark the Cretaceous-Tertiary boundary occurred during a period of reversed magnetic polarity. Paleontological correlations suggest that dinosaur extinction and the change in pollen floras took place in the Red Deer Valley area, Alberta, during the same period of reversed polarity. Furthermore, also on the basis of paleontological correlations, the extinction of dinosaurs in the San Juan Basin, New Mexico, appears to have occurred either during the same period of reversed polarity or, possibly, during the preceding period of normal polarity.

  10. Retreat, Hell!

    ERIC Educational Resources Information Center

    Sims, Wil

    1978-01-01

    Describes an annual fall retreat for junior college newspaper staffs, which involves a program of workshops and discussions about problems, goals, and staff members' roles; offers advice on planning such a retreat. (GW)

  11. Double Hell

    NASA Astrophysics Data System (ADS)

    Bonning, Erin W.; Shields, Gregory A.

    2004-06-01

    Greg Shields of The University of Texas and collaborators have been using the Space Telescope Imaging Spectrograph aboard Hubble Space Telescope to investigate rare binary quasars. Binary quasars result when two galaxies collide causing the disk of hot gas surrounding the giant black hole at the center of each galaxy to blaze with intense light. Although black holes are only a prediction of general relativity and cannot be seen, their effect on the rotation rate of stars around a galactic center is dramatic. Quasars, first discovered in 1963, are extremely bright, extremely remote early galaxies with supermassive black holes at their centers. As these galactic cores rip away nearby stars and pull in massive amounts of interstellar gas, they form a superheated disk of light that can be seen across billions of light years of space.

  12. A New Specimen of the Controversial Chasmosaurine Torosaurus latus (Dinosauria: Ceratopsidae) from the Upper Cretaceous Hell Creek Formation of Montana.

    PubMed

    McDonald, Andrew T; Campbell, Carl E; Thomas, Brian

    2016-01-01

    Torosaurus latus is an uncommon and contentious taxon of chasmosaurine ceratopsid known from several upper Maastrichtian units in western North America. We describe a partial parietal of To. latus from the Hell Creek Formation of Montana. Although the specimen's ontogenetic maturity means that it cannot inform the ongoing debate over whether To. latus is the old adult form of the contemporary Triceratops, the specimen is one of the best-preserved To. latus parietals and supplements previous descriptions. PMID:26974149

  13. Dinosaur Census Reveals Abundant Tyrannosaurus and Rare Ontogenetic Stages in the Upper Cretaceous Hell Creek Formation (Maastrichtian), Montana, USA

    PubMed Central

    Horner, John R.; Goodwin, Mark B.; Myhrvold, Nathan

    2011-01-01

    Background A dinosaur census recorded during the Hell Creek Project (1999–2009) incorporates multiple lines of evidence from geography, taphohistory, stratigraphy, phylogeny and ontogeny to investigate the relative abundance of large dinosaurs preserved in the Upper Cretaceous Hell Creek Formation of northeastern Montana, USA. Overall, the dinosaur skeletal assemblages in the Hell Creek Formation (excluding lag-influenced records) consist primarily of subadult or small adult size individuals. Small juveniles and large adults are both extremely rare, whereas subadult individuals are relatively common. We propose that mature individuals of at least some dinosaur taxa either lived in a separate geographic locale analogous to younger individuals inhabiting an upland environment where sedimentation rates were relatively less, or these taxa experienced high mortality before reaching terminal size where late stage and often extreme cranial morphology is expressed. Methodology/Principal Findings Tyrannosaurus skeletons are as abundant as Edmontosaurus, an herbivore, in the upper Hell Creek Formation and nearly twice as common in the lower third of the formation. Smaller, predatory dinosaurs (e.g., Troodon and dromaeosaurids) are primarily represented by teeth found in microvertebrate localities and their skeletons or identifiable lag specimens were conspicuously absent. This relative abundance suggests Tyrannosaurus was not a typical predator and likely benefited from much wider food choice opportunities than exclusively live prey and/or specific taxa. Tyrannosaurus adults may not have competed with Tyrannosaurus juveniles if the potential for selecting carrion increased with size during ontogeny. Conclusions/Significance Triceratops is the most common dinosaur and isolated skulls contribute to a significant portion of this census. Associated specimens of Triceratops consisting of both cranial and postcranial elements remain relatively rare. This rarity may be explained

  14. A New Specimen of the Controversial Chasmosaurine Torosaurus latus (Dinosauria: Ceratopsidae) from the Upper Cretaceous Hell Creek Formation of Montana

    PubMed Central

    McDonald, Andrew T.; Campbell, Carl E.; Thomas, Brian

    2016-01-01

    Torosaurus latus is an uncommon and contentious taxon of chasmosaurine ceratopsid known from several upper Maastrichtian units in western North America. We describe a partial parietal of To. latus from the Hell Creek Formation of Montana. Although the specimen’s ontogenetic maturity means that it cannot inform the ongoing debate over whether To. latus is the old adult form of the contemporary Triceratops, the specimen is one of the best-preserved To. latus parietals and supplements previous descriptions. PMID:26974149

  15. Multibeam Bathymetry to Measure Volumetric Change and Particle Size Distributions in the Snake River through Hells Canyon

    NASA Astrophysics Data System (ADS)

    Anderson, K.; Morehead, M. D.; Anderson, K.; Wilson, T.; Butler, M.; Conner, J. T.; Hocker, B.

    2011-12-01

    Multi-beam bathymetry (MBB) surveys can be used to measure the change in storage and particle size distributions on riverbeds even in the inaccessible and rugged Hells Canyon reach of the Snake River. Our work to date has shown that differencing repeated MBB surveys can be an effective method of measuring volumetric changes in riverbed storage of sediment and that the data can also be used to categorize particle size distributions across the entire riverbed. The volumetric and particle size information allows us to investigate the patterns of sand and salmon spawning gravels and the underlying transport and supply processes. These methods will continue to be refined as part of Idaho Power's long-term compliance monitoring program and will provide a unique, long-term record of sediment transport in a steep, canyon-bound river. The Hells Canyon Reach of the Snake River flows north 95 kilometers from Hells Canyon Dam to the confluence with the Salmon River and forms the border between Idaho and Oregon. The reach contains 15 named rapids (Class II to IV) and has an average slope of approximately 0.002%, an average bankfull width of 75-100 m, and an extreme confinement ratio (bankfull width: floodplain width) of 1. The bankfull flow (recurrence interval of about 2 years) of 1,400 cms has not been changed by the construction of the Hells Canyon Complex (HCC) immediately upstream, because the HCC reservoirs can only store 11% of the mean annual flow and 87% of the upstream drainage area had already been impounded by dams. Most methods of bathymetric surveying and particle size characterization were developed in small, wadeable streams and cannot be used in large, unwadeable channels like Hells Canyon. Many of the previous methods also require too much time or effort to feasibly cover the 950 hectares of riverbed in Hells Canyon. Instead, we have adapted multibeam sonar technology typically used in coastal areas or large, low-gradient rivers to the steep, canyon

  16. Anthropogenic Impacts of Recreational Use on Sandbars in Hells Canyon on the Snake River, Idaho

    NASA Astrophysics Data System (ADS)

    Morehead, M. D.

    2014-12-01

    Sandbars along large rivers are important cultural, recreational, and natural resources. In modern, historic and prehistoric times the sandbars have been used for camping, hunting, fishing and recreational activities. Sandbars are a dynamic geomorphic unit of the river system that stores and exchanges sand with the main river channel. Both natural and anthropogenic changes to river systems affect the size, shape and dynamics of sandbars. During high spring flows, the Snake River can resupply and build the sand bars. During the lower flows of the summer and fall the sand is redistributed to lower levels by natural and anthropogenic forces, where it can be remobilized by the river and exported from the bar. During the summer and fall high use season many people camp and recreate on the bars and redistribute the sand. This study utilizes change detection from repeat high resolution terrestrial LiDAR scanning surveys to study the impacts humans have on the sandbars in Hells Canyon. Nearly a decade of annual LiDAR and Bathymetric surveys were used to place these recreational impacts into the context of overall sandbar dynamics.

  17. Reworking of Cretaceous dinosaurs into Paleocene channel deposits, upper Hell Creek Formation, Montana

    SciTech Connect

    Lofgren, D.L. ); Hotton, C.L. ); Runkel, A.C. )

    1990-09-01

    Dinosaur teeth from Paleocene channel fills have been interpreted as indicating dinosaur survival into the Paleocene. However, enormous potential for reworking exists because these records are restricted to large channel fills that are deeply incised into Cretaceous strata. Identification of reworked fossils is usually equivocal. This problem is illustrated by the Black Spring Coulee channel fill, a dinosaur-bearing Paleocene deposit in the upper Hell Creek Formation of eastern Montana. In this example, the reworked nature of well-preserved dinosaur bones is apparent only after detailed sedimentological and palynological analysis. Because of the potential for reworking, dinosaur remains derived from Paleocene fluvial deposits should not be assigned a Paleocene age unless the (1) are found in floodplain deposits, (2) are articulated, (3) are in channels that do not incise Cretaceous strata, or (4) are demonstrably reworked from Paleocene deposits. To date, reports of Paleocene dinosaurs do not fulfill any of these criteria. Thus, the proposal that dinosaurs persisted into the Paleocene remains unsubstantiated.

  18. Listen; There's a Hell of a Good Universe Next Door; Let's Go

    NASA Technical Reports Server (NTRS)

    Rigby, Jane R.

    2012-01-01

    Scientific research is key to our nation's technological and economic development. One can attempt to focus research toward specific applications, but science has a way of surprising us. Think for example of the "charge-couple device", which was originally invented for memory storage, but became the modern digital camera that is used everywhere from camera phones to the Hubble Space Telescope. Using digital cameras, Hubble has taken pictures that reach back 12 billion light-years into the past, when the Universe was only 1-2 billion years old. Such results would never have been possible with the film cameras Hubble was originally supposed to use. Over the past two decades, Hubble and other telescopes have shown us much about the Universe -- many of these results are shocking. Our galaxy is swarming with planets; most of the mass in the Universe is invisible; and our Universe is accelerating ever faster and faster for unknown reasons. Thus, we live in a "hell of a good universe", to quote e.e. cummings, that we fundamentally don't understand. This means that you, as young scientists, have many worlds to discover

  19. Reworking of Cretaceous dinosaurs into Paleocene channel, deposits, upper Hell Creek Formation, Montana

    NASA Astrophysics Data System (ADS)

    Lofgren, Donald L.; Hotton, Carol L.; Runkel, Anthony C.

    1990-09-01

    Dinosaur teeth from Paleocene channel fills have been interpreted as indicating dinosaur survival into the Paleocene. However, enormous potential for reworking exists because these records are restricted to large channel fills that are deeply incised into Cretaceous strata. Identification of reworked fossils is usually equivocal. This problem is illustrated by the Black Spring Coulee channel fill, a dinosaur-bearing Paleocene deposit in the upper Hell Creek Formation of eastern Montana. In this example, the reworked nature of well-preserved dinosaur bones is apparent only after detailed sedimentological and palynological analysis. Because of the potential for reworking, dinosaur remains derived from Paleocene fluvial deposits should not be assigned a Paleocene age unless they (1) are found in floodplain deposits, (2) are articulated, (3) are in channels that do not incise Cretaceous strata, or (4) are demonstrably reworked from Paleocene deposits. To date, reports of "Paleocene" dinosaurs do not fulfill any of these criteria. Thus, the proposal that dinosaurs persisted into the Paleocene remains unsubstantiated.

  20. Infiltration, seepage and slope instability mechanisms during the 20-21 November 2000 rainstorm in Tuscany, central Italy

    NASA Astrophysics Data System (ADS)

    Tofani, V.; Dapporto, S.; Vannocci, P.; Casagli, N.

    2006-12-01

    On 20-21 November 2000, a storm of high intensity, with a estimated return period of more than 100 years, triggered over 50 landslides within the province of Pistoia in Tuscany (Italy). These failures can be defined as complex earth slides- earth flows. One of the documented landslides has been investigated by modelling the ground water infiltration process, the positive and negative pore water pressure variations and the effects of these variations on slope stability during the rainfall event. Morphometric and geotechnical analyses were carried out through a series of in-situ and laboratory tests, the results of which were used as input for the modelling process. The surface infiltration rate was initially simulated using the rainfall recorded at the nearest raingauge station. Finite element seepage analysis for transient conditions were then employed to model the changes in pore water pressure during the storm event, using the computed infiltration rate as the ground surface boundary condition. Finally, the limit equilibrium slope stability method was applied to calculate the variations in the factor of safety during the event and thereby determine the critical time of instability. For the investigated site the trend of the factor of safety indicates that the critical time for failure occurs about 18 h after the storm commences, and highlights the key role played by the soil permeability and thickness in controlling the response in terms of slope instability.

  1. Forest responses to late Holocene climate change in north-central Wisconsin: a high- resolution study from Hell's Kitchen Lake.

    NASA Astrophysics Data System (ADS)

    Urban, M. A.; Booth, R. K.; Jackson, S. T.; Minckley, T. A.

    2007-12-01

    Forest dynamics at centennial to millennial timescales can be identified using paleoecological records with high spatial, temporal, and taxonomic resolution. These dynamics are linked to climate changes by comparing the paleoecological records with independent paleoclimate records of complementary sensitivity and temporal resolution. We analyzed plant macrofossils at contiguous 1cm intervals (representing 5 to 35 yr/cm) from late Holocene sediments of Hell's Kitchen Lake (3 ha) in north-central Wisconsin. Most of the plant macrofossils derive from trees growing on the slopes directly adjacent to the lake, and were identified to the species. We also analyzed pollen at an approximately100 year resolution to provide a regionally integrated record of forest composition. We then compared the macrofossil and pollen records with independent records of climate change in the region, particularly paleohydrological records from kettle bogs. The most notable feature of the late Holocene record occurs between 2300-2000 cal yr BP. During this period yellow birch (Betula alleghaniensis) macrofossils first appear in the record, along with a corresponding increase in pollen percentages. Hemlock (Tsuga canadensis) macrofossils and pollen also show a marked increase at this time. These changes coincide with a major transition towards wetter conditions recorded in the testate amoebae record of Hornet Bog (~200km northwest) and in a number of other kettle bog records from the region. Directly following this transition, tamarack (Larix laricina) and Sphagnum macrofossils at Hell's Kitchen Lake increase dramatically, likely representing the initiation of bog-mat growth along the southwest margin of the lake during the wet period. . We are continuing our high-resolution sampling downcore at Hell's Kitchen Lake. This will permit us to examine additional ecologic and climatic events in the early and mid-Holocene.

  2. Teaching of Psychology: Ideas and Innovations. Proceedings of the Annual Conference on Undergraduate Teaching of Psychology (23rd, Tarrytown, New York, March 20-21, 2009)

    ERIC Educational Resources Information Center

    Howell-Carter, Marya, Ed.; Gonder, Jennifer, Ed.

    2009-01-01

    The document is a summary of the conference proceedings for the 23rd Annual Farmingdale State College Teaching of Psychology Conference held on March 20-21, 2009 at the DoubleTree Hotel in Tarrytown, New York. The conference featured a keynote address by Dr. Jeffrey Nevid on Reaching and teaching the millennials: Helping today's students become…

  3. Level II scour analysis for bridge 2 (WODFTH00010002) on Town Highway 1, crossing Hell Hollow Brook, Woodford, Vermont

    USGS Publications Warehouse

    Burns, Ronda L.; Degnan, James R.

    1998-01-01

    This report provides the results of a detailed Level II analysis of scour potential at structure WODFTH00010002 on Town Highway 1 crossing Hell Hollow Brook, Woodford, Vermont (figures 1-8). A Level II study is a basic engineering analysis of the site, including a quantitative analysis of stream stability and scour (FHWA, 1993). Results of a Level I scour investigation also are included in appendix E of this report. A Level I investigation provides a qualitative geomorphic characterization of the study site. Information on the bridge, gleaned from Vermont Agency of Transportation (VTAOT) files, was compiled prior to conducting Level I and Level II analyses and is found in appendix D.

  4. Variability of Hell and hydrogen line profiles in the spectrum of HD 93521

    NASA Astrophysics Data System (ADS)

    Rzaev, A. Kh.; Panchuk, V. E.

    2008-03-01

    We have studied the variability of the Hell λλ 4686 and 5411 Å H β, and H α lines in the spectrum of the pulsating star HD 93521. All these line profiles display the same variability pattern relative to the average profiles: a sinusoidal wave that moves systematically from the short-to the long-wavelength wing of the profile. This variability is due to non-radial pulsations. To study the pulsation movements and stratification of the radial velocity in the atmosphere of HD 93521, we analyzed the variability of the radial velocities measured individually for the blue and red halves of the absorption profile at the half-level of the line intensity. The periods and amplitudes of this radial-velocity variability are different for different lines and are well correlated with their central depths. In the transition from weak to strong lines (i.e., from lower to upper layers of the atmosphere), the period of the radial-velocity variations measured using both halves of the absorption profile increases, while its amplitude decreases. When the morphology and variability of photospheric and wind-driven lines are compared, it is clear that the variability of their absorption components is due to the same process—non-radial pulsations. In this way, the non-radial pulsations partly affect the variability of the stellar wind. The effect of the stellar wind on the profiles of strong lines is observed as a variable absorption feature that moves along the profiles synchronous with the axial rotation of the star.

  5. Variation in plant volatiles and attraction of the parasitoid Diadegma semiclausum (Hellén).

    PubMed

    Bukovinszky, T; Gols, R; Posthumus, M A; Vet, L E M; Van Lenteren, J C

    2005-03-01

    Differences in allelochemistry of plants may influence their ability to attract parasitoids. We studied responses of Diadegma semiclausum (Hellén), a parasitoid of the diamondback moth (Plutella xylostella L.), to inter- and intraspecific variation in odor blends of crucifers and a non-crucifer species. Uninfested Brussels sprout (Brassica oleracea L. gemmifera), white mustard (Sinapis alba L.), a feral Brassica oleracea, and malting barley (Hordeum vulgare L.) were compared for their attractivity to D. semiclausum in a Y-tube bioassay. Odors from all plants were more attractive to the parasitoid than clean air. However, tested against each other, parasitoids preferred the volatile blend from the three cruciferous species over that of malting barley. Wasps also discriminated between uninfested crucifers: mustard was as attractive as feral B. oleracea, and both were more attractive than Brussels sprout. Attractivity of uninfested plants was compared with that of plants infested by larvae of the host P. xylostella. Host-infested mustard and Brussels sprout were more attractive than uninfested conspecifics. Interestingly, the volatile blends of uninfested white mustard and infested Brussels sprout were equally attractive. We also compared the volatile composition of different plant sources by collecting headspace samples and analysing them with GC-MS. Similarities of volatile profiles were determined by hierarchic clustering and non-metric scaling based on the Horn-index. Due to the absence of several compounds in its blend, the volatile profile of barley showed dissimilarities from blends of crucifers. The odor profile of white mustard was distinctly different from the two Brassicaceae. Feral Brassica oleracea odor profile was different from infested Brussels sprout, but showed overlap with uninfested Brussels sprout. Odor blends from infested and uninfested Brussels sprout were similar, and mainly quantitative differences were found. D. semiclausum appears to

  6. Chromatin remodelers HELLS and UHRF1 mediate the epigenetic deregulation of genes that drive retinoblastoma tumor progression

    PubMed Central

    Benavente, Claudia A.; Finkelstein, David; Johnson, Dianna A.; Marine, Jean-Christophe; Ashery-Padan, Ruth; Dyer, Michael A.

    2014-01-01

    The retinoblastoma (Rb) family of proteins are key regulators of cell cycle exit during development and their deregulation is associated with cancer. Rb is critical for normal retinal development and germline mutations lead to retinoblastoma making retinae an attractive system to study Rb family signaling. Rb coordinates proliferation and differentiation through the E2f family of transcription factors, a critical interaction for the role of Rb in retinal development and tumorigenesis. However, whether the roles of the different E2fs are interchangeable in controlling development and tumorigenesis in the retina or if they have selective functions remains unknown. In this study, we found that E2f family members play distinct roles in the development and tumorigenesis. In Rb;p107-deficient retinae, E2f1 and E2f3 inactivation rescued tumor formation but only E2f1 rescued the retinal development phenotype. This allowed the identification of key target genes for Rb/E2f family signaling contributing to tumorigenesis and those contributing to developmental defects. We found that Sox4 and Sox11 genes contribute to the developmental phenotype and Hells and Uhrf1 contribute to tumorigenesis. Using orthotopic human xenografts, we validated that upregulation of HELLS and UHRF1 is essential for the tumor phenotype. Also, these epigenetic regulators are important for the regulation of SYK. PMID:25338120

  7. Evidence of enhanced atmospheric ammoniacal nitrogen in Hells Canyon national recreation area: implications for natural and cultural resources.

    PubMed

    Geiser, Linda H; Ingersoll, Anne R; Bytnerowicz, Andrzej; Copeland, Scott A

    2008-09-01

    Agriculture releases copious fertilizing pollutants to air sheds and waterways of the northwestern United States. To evaluate threats to natural resources and historic rock paintings in remote Hells Canyon, Oregon and Idaho, deposition of ammonia (NH3), nitrogen oxides (NOx), sulfur dioxide (SO2), and hydrogen sulfide (H2S) at five stations along 60 km of the Snake River valley floor were passively sampled from July 2002 through June 2003, and ozone data and particulate chemistry were obtained from the Interagency Monitoring of Protected Visual Environments (IMPROVE) station at Hells Canyon. NH3 concentrations were high; biweekly averages peaked at 5-19 ppb in spring and summer and the nutrient-laden Snake River is a likely source. Fine particulate ammonium nitrate (NH4NO3) averaged 2.6 microg/m3 during the 20% of worst visibility days with winter drainage of air masses from the Snake River Basin and possibly long distance transport from southern California. Other pollutants were within background ranges. NH3 is corrosive to clay-based pictographs; nitrogen deposition can alter natural biotic communities and terrestrial ecosystem processes at levels reported here. PMID:18817115

  8. Interview: Professor Helle Neergaard, President of the European Council for Small Business and Entrepreneurship, on the Nature of Creativity, Innovation and Entrepreneurship

    ERIC Educational Resources Information Center

    Industry and Higher Education, 2015

    2015-01-01

    On August 13, 2014, Rita G. Klapper conducted a Skype interview with Helle Neergaard. Neergaard is not only President of the European Council for Small Business and Entrepreneurship, but also Docent at the Hanken School of Economics, and Professor at iCARE, Department of Business Administration, School of Business and Social Sciences, University…

  9. Identifying and Quantifying Sources of Fall Chinook Salmon Spawning Gravel to the Snake River in Hells Canyon

    NASA Astrophysics Data System (ADS)

    Welcker, C. W.; Burke, M.

    2015-12-01

    The Snake River in Hells Canyon supports a growing population of spawning Fall Chinook Salmon (Oncorhynchus tshawytscha) immediately downstream of the Hells Canyon Complex (HCC) of hydroelectric dams for the last 60 years. The long-term survival of this salmon run depends on the input of spawning gravel (25-150 mm) from local tributaries balancing the losses of spawning gravel through attrition and export out of the reach between the HCC and the Salmon River confluence. We are working to quantify the gravel input of these local tributaries at different time-scales and put this into the context of historical supply and transport. Long-term total sediment production rates of these tributaries estimated through various methods have varied by over 2 orders of magnitude, but we have recently completed 10Be work to constrain these estimates. We are measuring the change in storage of Fall Chinook spawning-size gravel through repeat multibeam echosounder surveys of the riverbed. The limited amount of repeat data collected to date has shown complex patterns of change in the riverbed. One possible driver of this complexity is the episodic and spatially variable nature of sediment inputs from these tributaries. We are attempting to quantify the frequency of the debris flows or floods capable of transporting spawning gravel through digitizing historic imagery of the last 60 years to determine the recurrence interval. We are measuring the magnitude of these events by surveying tributary fans pre and post-event to measure the sediment volume and particle size produced by specific events. These floods and debris flows are driven by extreme rainfall or snowmelt events, so we have also reconstructed historical meteorological conditions to identify the triggering conditions for transport, and identify the areas where snowmelt or rainfall is the more likely trigger. We are currently testing whether the unique bedrock geology of Hells Canyon can be used as a tracer to identify the

  10. Mineralized soft-tissue structure and chemistry in a mummified hadrosaur from the Hell Creek Formation, North Dakota (USA).

    PubMed

    Manning, Phillip L; Morris, Peter M; McMahon, Adam; Jones, Emrys; Gize, Andy; Macquaker, Joe H S; Wolff, George; Thompson, Anu; Marshall, Jim; Taylor, Kevin G; Lyson, Tyler; Gaskell, Simon; Reamtong, Onrapak; Sellers, William I; van Dongen, Bart E; Buckley, Mike; Wogelius, Roy A

    2009-10-01

    An extremely well-preserved dinosaur (Cf. Edmontosaurus sp.) found in the Hell Creek Formation (Upper Cretaceous, North Dakota) retains soft-tissue replacement structures and associated organic compounds. Mineral cements precipitated in the skin apparently follow original cell boundaries, partially preserving epidermis microstructure. Infrared and electron microprobe images of ossified tendon clearly show preserved mineral zonation, with silica and trapped carbon dioxide forming thin linings on Haversian canals within apatite. Furthermore, Fourier transform infrared spectroscopy (FTIR) of materials recovered from the skin and terminal ungual phalanx suggests the presence of compounds containing amide groups. Amino acid composition analyses of the mineralized skin envelope clearly differ from the surrounding matrix; however, intact proteins could not be obtained using protein mass spectrometry. The presence of endogenously derived organics from the skin was further demonstrated by pyrolysis gas chromatography mass spectrometry (Py-GCMS), indicating survival and presence of macromolecules that were in part aliphatic (see the electronic supplementary material). PMID:19570788

  11. Mineralized soft-tissue structure and chemistry in a mummified hadrosaur from the Hell Creek Formation, North Dakota (USA)

    PubMed Central

    Manning, Phillip L.; Morris, Peter M.; McMahon, Adam; Jones, Emrys; Gize, Andy; Macquaker, Joe H. S.; Wolff, George; Thompson, Anu; Marshall, Jim; Taylor, Kevin G.; Lyson, Tyler; Gaskell, Simon; Reamtong, Onrapak; Sellers, William I.; van Dongen, Bart E.; Buckley, Mike; Wogelius, Roy A.

    2009-01-01

    An extremely well-preserved dinosaur (Cf. Edmontosaurus sp.) found in the Hell Creek Formation (Upper Cretaceous, North Dakota) retains soft-tissue replacement structures and associated organic compounds. Mineral cements precipitated in the skin apparently follow original cell boundaries, partially preserving epidermis microstructure. Infrared and electron microprobe images of ossified tendon clearly show preserved mineral zonation, with silica and trapped carbon dioxide forming thin linings on Haversian canals within apatite. Furthermore, Fourier transform infrared spectroscopy (FTIR) of materials recovered from the skin and terminal ungual phalanx suggests the presence of compounds containing amide groups. Amino acid composition analyses of the mineralized skin envelope clearly differ from the surrounding matrix; however, intact proteins could not be obtained using protein mass spectrometry. The presence of endogenously derived organics from the skin was further demonstrated by pyrolysis gas chromatography mass spectrometry (Py-GCMS), indicating survival and presence of macromolecules that were in part aliphatic (see the electronic supplementary material). PMID:19570788

  12. Dinosaur abundance was not declining in a “3 m gap” at the top of the Hell Creek Formation, Montana and North Dakota

    NASA Astrophysics Data System (ADS)

    Sheehan, Peter M.; Fastovsky, David E.; Barreto, Claudia; Hoffmann, Raymond G.

    2000-06-01

    An ˜3 m stratigraphic interval that entirely lacks dinosaur fossils or has very few fossils has been reported at the top of the Hell Creek Formation in the upper Great Plains of North America. The presence of the “3 m gap” in fossil distribution has been cited as evidence that dinosaurs had either become extinct or were on the verge of extinction prior to the bolide impact at the end of the Cretaceous Period. A survey in two areas of North Dakota and Montana reveals that dinosaur fossils in the upper 3 m of the Hell Creek Formation occur in numbers that are comparable to their abundance in other levels of the formation. Evidence for a gradual extinction is absent, and data are consistent with an abrupt extinction associated with an impact.

  13. Geology, geochronology, and potential volcanic hazards in the Lava Ridge-Hells Half Acre area, eastern Snake River Plain, Idaho

    USGS Publications Warehouse

    Kuntz, Mel A.; Dalrymple, G. Brent

    1979-01-01

    The evaluation of volcanic hazards for the proposed Safety Test Reactor Facility (STF) at the Argonne National Laboratory-West (ANLW) site, Idaho National Engineering Laboratory (INEL), Idaho, involves an analysis of the geology of the Lava Ridge-Hells Half Acre area and of K-At age determinations on lava flows in cored drill holes. The ANLW site at INEL lies in a shallow topographic depression bounded on the east and south by volcanic rift zones that are the locus of past shield-type basalt volcanism and by rhyolite domes erupted along the ring fracture of an inferred rhyolite caldera. The K-At age data indicate that the ANLW site has been flooded by basalt lava flows at irregular intervals from perhaps a few thousand years to as much as 300,000-400,000 years, with an average recurrence interval between flows of approximately 80,000-100,000 years. At least five major lava flows have covered the ANLW site within the past 500,000 years.

  14. Hell Is Other People? Gender and Interactions with Strangers in the Workplace Influence a Person’s Risk of Depression

    PubMed Central

    Fischer, Sebastian; Wiemer, Anita; Diedrich, Laura; Moock, Jörn; Rössler, Wulf

    2014-01-01

    We suggest that interactions with strangers at work influence the likelihood of depressive disorders, as they serve as an environmental stressor, which are a necessary condition for the onset of depression according to diathesis-stress models of depression. We examined a large dataset (N = 76,563 in K = 196 occupations) from the German pension insurance program and the Occupational Information Network dataset on occupational characteristics. We used a multilevel framework with individuals and occupations as levels of analysis. We found that occupational environments influence employees’ risks of depression. In line with the quotation that ‘hell is other people’ frequent conflictual contacts were related to greater likelihoods of depression in both males and females (OR = 1.14, p<.05). However, interactions with the public were related to greater likelihoods of depression for males but lower likelihoods of depression for females (ORintercation = 1.21, p<.01). We theorize that some occupations may involve interpersonal experiences with negative emotional tones that make functional coping difficult and increase the risk of depression. In other occupations, these experiences have neutral tones and allow for functional coping strategies. Functional strategies are more often found in women than in men. PMID:25075855

  15. Tephra Correlations of Bentonites Spanning the Cretaceous-Paleogene Boundary in the Hell Creek Region of Northeastern Montana

    NASA Astrophysics Data System (ADS)

    Banaszak, J.; Mulcahy, S. R.; Renne, P. R.; Sprain, C. J.

    2013-12-01

    The Williston Basin arguably contains the richest terrestrial record of faunal, floral, and paleoenvironmental change across the Cretaceous-Paleogene boundary. In the northwestern Williston Basin, the dominantly fluvial Hell Creek (Cretaceous) and Tullock (Paleocene) formations have yielded prolific dinosaur and mammalian fossil records. Unfortunately, discerning trends in both biotic and environmental evolution in this interval is challenging because regional correlations are hampered by rapid lateral facies transitions. A relative chronostratigraphic scheme based on coal beds has been employed for decades but is problematic because assumptions of lateral continuity and time-correlativity are unproven in many cases and demonstrably incorrect in some. Virtually all of the coal beds, however, preserve volcanic ashes that can be used as a chronotratigraphic scheme and for regional correlations. We currently recognize more than 40 distinct ashes in the ~200 m composite thickness of these two formations. The ashes are commonly less than 1 cm thick and as many as nineteen have been found in a single ~1.5 m coal bed. The ashes thus provide a robust basis for high-resolution regional correlations. Original glass shards in the ashes are ubiquitously altered to clays, hence conventional tephrochemical characterization is impossible. Instead we are performing electron microprobe analysis of feldspar and titanite, using major and selected trace elements. Phase compositional data are subjected to principal component analysis (PCA) and combined with geochronological data, two-feldspar thermometry (where applicable), phase presence/absence data, paleomagnetic polarity, and relative stratigraphic position to yield a matrix that allows discrimination of many of these ashes. The resulting chronostratigraphy will enable regional correlations with age resolution better than the ~10 ka best case afforded by 40Ar/39Ar dating. Results thus far clearly show that correlations of

  16. Importance of titanohematite in detrital remanent magnetizations of strata spanning the Cretaceous-Paleogene boundary, Hell Creek region, Montana

    NASA Astrophysics Data System (ADS)

    Sprain, Courtney J.; Feinberg, Joshua M.; Renne, Paul R.; Jackson, Mike

    2016-03-01

    Intermediate composition titanohematite, Fe2-yTiyO3 with 0.5 ≤ y ≤ 0.7, is seldom the focus of paleomagnetic study and is commonly believed to be rare in nature. While largely overlooked in magnetostratigraphic studies, intermediate titanohematite has been identified as the dominant ferrimagnetic mineral in an array of Late Mesozoic and early Cenozoic Laramide clastic deposits throughout the central United States. Intermediate titanohematite is ferrimagnetic and has similar magnetic properties to titanomagnetite, except its unique self-reversing property. Due to these similarities, and with detrital remanent magnetizations masking its self-reversing nature, intermediate titanohematite is often misidentified in sedimentary deposits. Past studies relied upon nonmagnetic techniques including X-ray diffraction and electron microprobe analysis. While these techniques can identify the presence of intermediate titanohematite, they fail to test whether the mineral is the primary recorder. To facilitate the identification of intermediate titanohematite in sedimentary deposits, we characterize this mineral using low-temperature magnetometry and high-temperature susceptibility experiments, and present a new identification technique based on titanohematite's self-reversing property, for sediments that span the Cretaceous-Paleogene boundary (Hell Creek region, Montana). Results from the self-reversal test indicate that the majority of remanence is held by minerals that become magnetized parallel to an applied field, but that intermediate, self-reversing titanohematite (y = 0.53-0.63) is an important ancillary carrier of remanence. While earlier literature suggests that intermediate titanohematite is rare in nature, reanalysis using specialized rock magnetic techniques may reveal that it is more abundant in the rock record, particularly within depositional basins adjacent to calc-alkaline volcanics, than previously thought.

  17. Resource management and operations in southwest South Dakota: Climate change scenario planning workshop summary January 20-21, 2016, Rapid City, SD

    USGS Publications Warehouse

    Fisichelli, Nicholas A.; Schuurman, Gregor W; Symstad, Amy; Ray, Andrea; Miller, Brian; Cross, Molly; Rowland, Erika

    2016-01-01

    The Scaling Climate Change Adaptation in the Northern Great Plains through Regional Climate Summaries and Local Qualitative-Quantitative Scenario Planning Workshops project synthesizes climate data into 3-5 distinct but plausible climate summaries for the northern Great Plains region; crafts quantitative summaries of these climate futures for two focal areas; and applies these local summaries by developing climate-resource-management scenarios through participatory workshops and, where possible, simulation models. The two focal areas are central North Dakota and southwest South Dakota (Figure 1). The primary objective of this project is to help resource managers and scientists in a focal area use scenario planning to make management and planning decisions based on assessments of critical future uncertainties.This report summarizes project work for public and tribal lands in the southwest South Dakota grasslands focal area, with an emphasis on Badlands National Park and Buffalo Gap National Grassland. The report explains scenario planning as an adaptation tool in general, then describes how it was applied to the focal area in three phases. Priority resource management and climate uncertainties were identified in the orientation phase. Local climate summaries for relevant, divergent, and challenging climate scenarios were developed in the second phase. In the final phase, a two-day scenario planning workshop held January 20-21, 2016 in Rapid City, South Dakota, featured scenario development and implications, testing management decisions, and methods for operationalizing scenario planning outcomes.

  18. Effects of magnetospheric electric fields and neutral winds on the low-middle latitude ionosphere during the March 20-21, 1990, Storm

    SciTech Connect

    Buonsanto, M.J.; Foster, J.C.

    1993-11-01

    During the geomagnetic storm of March 20-21, 1990, substorm activity is clearly evident in magnetometer data collected during the night at the middle- and low-latitude stations Fredericksburg (38.2{degrees}N, 282.6{degrees}E) and San Juan (18.1{degrees}N, 293.8{degrees}E). At the same time, incoherent scatter radars at Millstone Hill (42.6{degrees}N, 288.5{degrees}E) and Arecibo (18.3{degrees}N, 293.25{degrees}E) observed ionospheric storm effects, which included the penetration of magnetospheric electric fields and disturbance neutral winds to the latitude of Arecibo. The eastward electric fields associated with the substorm disturbances result in increases in the F2 peak height (hmF2) at Arecibo. Decreases in hmF2 follow as a result of increased downward diffusion and/or the effects of an ion drag induced poleward wind. During the intervals between the electric field penetration events, equatorward surges in the neutral wind result in westward electric fields by the disturbance dynamo mechanism. At these times the horizontal ionization drifts are not as strong as the neutral winds, apparently because of a partial shorting out of the dynamo electric fields as a result of some E region conductivity. The anticorrelation between the components of ion drift parallel (V{sub {parallel}}) and perpendicular to the magnetic field in the northward direction (V{sub {perpendicular}}N) results in approximately horizontal (constant altitude) ion drift motion throughout the interval. Calculations of spatial gradients in the electron density and in the components of the ion velocity are carried out using the multi-directional incoherent scatter observations at Arecibo. The results show that the variations in electron density during the disturbed interval follow closely the motion term in the F2 region continuity equation, with both advection of spatial gradients and divergence of the ion flow important at times. 28 refs., 8 figs.

  19. Archive of digital chirp subbottom profile data collected during USGS Cruise 13GFP01, Brownlee Dam and Hells Canyon Reservoir, Idaho and Oregon, 2013

    USGS Publications Warehouse

    Forde, Arnell S.; Dadisman, Shawn V.; Flocks, James G.; Fosness, Ryan L.; Welcker, Chris; Kelso, Kyle W.

    2014-01-01

    From March 16 - 31, 2013, the U.S. Geological Survey in cooperation with the Idaho Power Company conducted a geophysical survey to investigate sediment deposits and long-term sediment transport within the Snake River from Brownlee Dam to Hells Canyon Reservoir, along the Idaho and Oregon border; this effort will help the USGS to better understand geologic processes. This report serves as an archive of unprocessed digital chirp subbottom data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata. Gained (showing a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report.

  20. Chemical and Pb isotope composition of phenocrysts from bentonites constrains the chronostratigraphy around the Cretaceous-Paleogene boundary in the Hell Creek region, Montana

    NASA Astrophysics Data System (ADS)

    Ickert, Ryan B.; Mulcahy, Sean R.; Sprain, Courtney J.; Banaszak, Jessica F.; Renne, Paul R.

    2015-09-01

    An excellent record of environmental and paleobiological change around the Cretaceous-Paleogene boundary is preserved in the Hell Creek and Fort Union Formations in the western Williston Basin of northeastern Montana. These records are present in fluvial deposits whose lateral discontinuity hampers long-distance correlation. Geochronology has been focused on bentonite beds that are often present in lignites. To better identify unique bentonites for correlation across the region, the chemical and Pb isotopic composition of feldspar and titanite has been measured on 46 samples. Many of these samples have been dated by 40Ar/39Ar. The combination of chemical and isotopic compositions of phenocrysts has enabled the identification of several unique bentonite beds. In particular, three horizons located at and above the Cretaceous-Paleogene boundary can now be traced—based on their unique compositions—across the region, clarifying previously ambiguous stratigraphic relationships. Other bentonites show unusual features, such as Pb isotope variations consistent with magma mixing or assimilation, that will make them easy to recognize in future studies. This technique is limited in some cases by more than one bentonite having compositions that cannot be distinguished, or bentonites with abundant xenocrysts. The Pb isotopes are consistent with a derivation from the Bitterroot Batholith, whose age range overlaps that of the tephra. These data provide an improved stratigraphic framework for the Hell Creek region and provide a basis for more focused tephrostratigraphic work, and more generally demonstrate that the combination of mineral chemistry and Pb isotope compositions is an effective technique for tephra correlation.

  1. Analyzing the Impacts of Dams on Riparian Ecosystems: A Review of Research Strategies and Their Relevance to the Snake River Through Hells Canyon

    NASA Astrophysics Data System (ADS)

    Braatne, Jeffrey H.; Rood, Stewart B.; Goater, Lori A.; Blair, Charles L.

    2008-02-01

    River damming provides a dominant human impact on river environments worldwide, and while local impacts of reservoir flooding are immediate, subsequent ecological impacts downstream can be extensive. In this article, we assess seven research strategies for analyzing the impacts of dams and river flow regulation on riparian ecosystems. These include spatial comparisons of (1) upstream versus downstream reaches, (2) progressive downstream patterns, or (3) the dammed river versus an adjacent free-flowing or differently regulated river(s). Temporal comparisons consider (4) pre- versus post-dam, or (5) sequential post-dam conditions. However, spatial comparisons are complicated by the fact that dams are not randomly located, and temporal comparisons are commonly limited by sparse historic information. As a result, comparative approaches are often correlative and vulnerable to confounding factors. To complement these analyses, (6) flow or sediment modifications can be implemented to test causal associations. Finally, (7) process-based modeling represents a predictive approach incorporating hydrogeomorphic processes and their biological consequences. In a case study of Hells Canyon, the upstream versus downstream comparison is confounded by a dramatic geomorphic transition. Comparison of the multiple reaches below the dams should be useful, and the comparison of Snake River with the adjacent free-flowing Salmon River may provide the strongest spatial comparison. A pre- versus post-dam comparison would provide the most direct study approach, but pre-dam information is limited to historic reports and archival photographs. We conclude that multiple study approaches are essential to provide confident interpretations of ecological impacts downstream from dams, and propose a comprehensive study for Hells Canyon that integrates multiple research strategies.

  2. Analyzing the impacts of dams on riparian ecosystems: a review of research strategies and their relevance to the Snake River through Hells Canyon.

    PubMed

    Braatne, Jeffrey H; Rood, Stewart B; Goater, Lori A; Blair, Charles L

    2008-02-01

    River damming provides a dominant human impact on river environments worldwide, and while local impacts of reservoir flooding are immediate, subsequent ecological impacts downstream can be extensive. In this article, we assess seven research strategies for analyzing the impacts of dams and river flow regulation on riparian ecosystems. These include spatial comparisons of (1) upstream versus downstream reaches, (2) progressive downstream patterns, or (3) the dammed river versus an adjacent free-flowing or differently regulated river(s). Temporal comparisons consider (4) pre- versus post-dam, or (5) sequential post-dam conditions. However, spatial comparisons are complicated by the fact that dams are not randomly located, and temporal comparisons are commonly limited by sparse historic information. As a result, comparative approaches are often correlative and vulnerable to confounding factors. To complement these analyses, (6) flow or sediment modifications can be implemented to test causal associations. Finally, (7) process-based modeling represents a predictive approach incorporating hydrogeomorphic processes and their biological consequences. In a case study of Hells Canyon, the upstream versus downstream comparison is confounded by a dramatic geomorphic transition. Comparison of the multiple reaches below the dams should be useful, and the comparison of Snake River with the adjacent free-flowing Salmon River may provide the strongest spatial comparison. A pre- versus post-dam comparison would provide the most direct study approach, but pre-dam information is limited to historic reports and archival photographs. We conclude that multiple study approaches are essential to provide confident interpretations of ecological impacts downstream from dams, and propose a comprehensive study for Hells Canyon that integrates multiple research strategies. PMID:18043964

  3. Analyzing the Impacts of Dams on Riparian Ecosystems: A Review of Research Strategies and Their Relevance to the Snake River Through Hells Canyon

    PubMed Central

    Braatne, Jeffrey H.; Goater, Lori A.; Blair, Charles L.

    2007-01-01

    River damming provides a dominant human impact on river environments worldwide, and while local impacts of reservoir flooding are immediate, subsequent ecological impacts downstream can be extensive. In this article, we assess seven research strategies for analyzing the impacts of dams and river flow regulation on riparian ecosystems. These include spatial comparisons of (1) upstream versus downstream reaches, (2) progressive downstream patterns, or (3) the dammed river versus an adjacent free-flowing or differently regulated river(s). Temporal comparisons consider (4) pre- versus post-dam, or (5) sequential post-dam conditions. However, spatial comparisons are complicated by the fact that dams are not randomly located, and temporal comparisons are commonly limited by sparse historic information. As a result, comparative approaches are often correlative and vulnerable to confounding factors. To complement these analyses, (6) flow or sediment modifications can be implemented to test causal associations. Finally, (7) process-based modeling represents a predictive approach incorporating hydrogeomorphic processes and their biological consequences. In a case study of Hells Canyon, the upstream versus downstream comparison is confounded by a dramatic geomorphic transition. Comparison of the multiple reaches below the dams should be useful, and the comparison of Snake River with the adjacent free-flowing Salmon River may provide the strongest spatial comparison. A pre- versus post-dam comparison would provide the most direct study approach, but pre-dam information is limited to historic reports and archival photographs. We conclude that multiple study approaches are essential to provide confident interpretations of ecological impacts downstream from dams, and propose a comprehensive study for Hells Canyon that integrates multiple research strategies. PMID:18043964

  4. Hell of a theory.

    PubMed

    Krueger, Joachim I

    2016-01-01

    The theory of group-selected Big God religions is a master narrative of cultural evolution. The evidence is a positive manifold of correlated assumptions and variables. Although provocative, the theory is overly elastic. Its critical ingredient - belief in Big Gods - is neither necessary nor sufficient to account for in-group prosociality and discipline. Four specific issues illustrate this elasticity. PMID:26948734

  5. To Hell with Privacy

    ERIC Educational Resources Information Center

    Kochersberger, Bob

    2009-01-01

    The author shares how he helps a student who is a drug addict and reflects about the role of teachers on the campus. He believes that most teachers on the faculty are caring individuals, often parents themselves who want the best for their students. But the author also realizes that teachers are pressed for time, have a wide range of conflicting…

  6. Principals from Hell

    ERIC Educational Resources Information Center

    Murphy, Lee Ann

    2006-01-01

    Some principals have personalities that can drive teachers around the bend and back again. Sure, most are wonderful bosses who support teachers in any way, but woe betide teachers if they are unlucky enough to run across one of the six dreaded "problem principals" identified in this article. Teachers do not have to be held hostage by difficult…

  7. Wards from hell.

    PubMed

    Bates, Jane

    2016-03-16

    'You're kidding,' I thought, having just realised the special care baby unit where I intended to work was next to the ward where they performed terminations of pregnancy. To make matters worse, women who had miscarried were on the same ward. PMID:26982847

  8. Medicolegal hell in Texas.

    PubMed

    Korcok, M

    1995-10-01

    In the "war zones" of Texas, lawyers use billboards, television commercials and Yellow Page advertisements to announce their availability to help the "unjustly injured," and medicolegal lawsuits are as common as the rain that sweeps in from the nearby Gulf of Mexico. Almost 75% of the suits are dismissed without award or settlement, since many are plainly frivolous. However, even these can mean torment for physicians, who have to hire lawyers, answer charges, collect paperwork, take time off work for depositions and consultations, and then worry about how insurers will react the next time premiums are due--even if they are cleared. Texas estimates that defensive medicine practised because of legal fears costs the state at least $702 million annually, spending that is bound to continue as long as one lawsuit is filed annually for every 5.3 doctors in the state. PMID:7553498

  9. Microbial community profiling of the Chinoike Jigoku ("Blood Pond Hell") hot spring in Beppu, Japan: isolation and characterization of Fe(III)-reducing Sulfolobus sp. strain GA1.

    PubMed

    Masaki, Yusei; Tsutsumi, Katsutoshi; Hirano, Shin-Ichi; Okibe, Naoko

    2016-09-01

    Chinoike Jigoku ("Blood Pond Hell") is located in the hot spring town of Beppu on the southern island of Kyushu in Japan, and is the site of a red-colored acidic geothermal pond. This study aimed to investigate the microbial population composition in this extremely acidic environment and to isolate/characterize acidophilic microorganism with metal-reducing ability. Initially, PCR (using bacteria- and archaea-specific primers) of environmental DNA samples detected the presence of bacteria, but not archaea. This was followed by random sequencing analysis, confirming the presence of wide bacterial diversity at the site (123 clones derived from 18 bacterial and 1 archaeal genera), including those closely related to known autotrophic and heterotrophic acidophiles (Acidithiobacillus sp., Sulfobacillus sp., Alicyclobacillus sp.). Nevertheless, successive culture enrichment with Fe(III) under micro-aerobic conditions led to isolation of an unknown archaeal organism, Sulfolobus sp. GA1 (with 99.7% 16S rRNA gene sequence identity with Sulfolobus shibatae). Unlike many other known Sulfolobus spp., strain GA1 was shown to lack sulfur oxidation ability. Strain GA1 possessed only minor Fe(II) oxidation ability, but readily reduced Fe(III) during heterotrophic growth under micro-aerobic conditions. Strain GA1 was capable of reducing highly toxic Cr(VI) to less toxic/soluble Cr(III), demonstrating its potential utility in bioremediation of toxic metal species. PMID:27208660

  10. Environmental-stratigraphic cross sections of the Cretaceous Fox Hills Sandstone and Hell Creek Formation and Paleocene Fort Union Formation, Richland and Roosevelt Counties, Montana

    USGS Publications Warehouse

    Flores, R.M.; Lepp, C.L.

    1983-01-01

    This study was conducted to determine the stratigraphic, lithofacies, and deopsitional relationships of the Cretaceous Fox Hills Sandstone and Hell Creek Formation and The Paleocene Fort Union Formation. These relationships, shown in sections A-A', B-B', C-C', and D-D', we established form nearly continuous exposures in the Missouri River valley in Richland and Roosevelt Counties, Mont. The river valley topography is characterized by badlands, which permitted detailed description and construction of the stratigraphic framework of the formations within a 30-mi-long belt of exposures paralleling the Missouri River. This area of study is on the western flank of the Williston Basin and east of the Poplar Dome. The latter structure imparted a northeasterly regional dip to the rocks, which averages 25 ft per mi and is as much as 100 ft per mi according to Spencer (1980). The regional dip resulted in exposure of older rocks (Cretaceous) in the west to younger rocks (Tertiary) in the east. 

  11. A new species of Ischyodus (Chondrichthyes: Holocephali: Callorhynchidae) from Upper Maastrichtian Shallow marine facies of the Fox Hills and Hell Creek Formations, Williston basin, North Dakota, USA

    USGS Publications Warehouse

    Hoganson, J.W.; Erickson, J.M.

    2005-01-01

    A new species of chimaeroid, Ischyodus rayhaasi sp. nov., is described based primarily upon the number and configuration of tritors on palatine and mandibular tooth plates. This new species is named in honour of Mr Raymond Haas. Fossils of I. rayhaasi have been recovered from the Upper Maastrichtian Fox Hills Formation and the Breien Member and an unnamed member of the Hell Creek Formation at sites in south-central North Dakota and north-central South Dakota, USA. Ischyodus rayhaasi inhabited shallow marine waters in the central part of the Western Interior Seaway during the latest Cretaceous. Apparently it was also present in similar habitats at that time in the Volga region of Russia. Ischyodus rayhaasi is the youngest Cretaceous species Ischyodus known to exist before the Cretaceous/Tertiary extinction, and the species apparently did not survive that event. It was replaced by Ischyodus dolloi, which is found in the Paleocene Cannonball Formation of the Williston Basin region of North Dakota and is widely distributed elsewhere. ?? The Palaeontological Association.

  12. 47 CFR 20.21 - Signal boosters.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... connection to the phone). (D) Power Limits. A booster's uplink power must not exceed 1 watt composite... at a level of +25 dBm per channel (assume a small, lightly loaded cell) and measuring the total... commercial mobile radio service system may operate a Consumer Signal Booster for personal use under...

  13. 47 CFR 20.21 - Signal boosters.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Service, power and antenna height limits; § 24.238 of this chapter, Broadband Personal Communications... Communications Services, power and antenna height limits; § 27.53 of this chapter, Miscellaneous Wireless... antenna height limits; § 90.210 of this chapter, Private Land Mobile Radio Services, emission masks;...

  14. Evaluate Potential Means of Rebuilding Sturgeon Populations in the Snake River between Lower Granite and Hells Canyon Dams, 1997 Annual Report.

    SciTech Connect

    Hoefs, Nancy

    2004-02-01

    During 1997 the first phase of the Nez Perce Tribe White Sturgeon Project was completed and the second phase was initiated. During Phase I the ''Upper Snake River White Sturgeon Biological Assessment'' was completed, successfully: (1) compiling regional white sturgeon management objectives, and (2) identifying potential mitigation actions needed to rebuild the white sturgeon population in the Snake River between Hells Canyon and Lower Granite dams. Risks and uncertainties associated with implementation of these potential mitigative actions could not be fully assessed because critical information concerning the status of the population and their habitat requirements were unknown. The biological risk assessment identified the fundamental information concerning the white sturgeon population that is needed to fully evaluate the effectiveness of alternative mitigative strategies. Accordingly, a multi-year research plan was developed to collect specific biological and environmental data needed to assess the health and status of the population and characterize habitat used for spawning and rearing. In addition, in 1997 Phase II of the project was initiated. White sturgeon were captured, marked, and population data were collected between Lower Granite Dam and the mouth of the Salmon River. During 1997, 316 white sturgeon were captured in the Snake River. Of these, 298 were marked. Differences in the fork length frequency distributions of the white sturgeon were not affected by collection method. No significant differences in length frequency distributions of sturgeon captured in Lower Granite Reservoir and the mid- and upper free-flowing reaches of the Snake River were detected. The length frequency distribution indicated that white sturgeon between 92 and 183 cm are prevalent in the reaches of the Snake River that were sampled. However, white sturgeon >183 have not changed markedly since 1970. I would speculate that some factor other than past over-fishing practices is

  15. White Sturgeon Management Plan in the Snake River between Lower Granite and Hells Canyon Dams; Nez Perce Tribe, 1997-2005 Final Report.

    SciTech Connect

    Nez Perce Tribe Resources Management Staff,

    2005-09-01

    White sturgeon in the Hells Canyon reach (HCR) of the Snake River are of cultural importance to the Nez Perce Tribe. However, subsistence and ceremonial fishing opportunities have been severely limited as a result of low numbers of white sturgeon in the HCR. Hydrosystem development in the Columbia River Basin has depressed numbers and productivity of white sturgeon in the HCR by isolating fish in impounded reaches of the basin, restricting access to optimal rearing habitats, reducing the anadromous forage base, and modifying early life-history habitats. Consequently, a proactive management plan is needed to mitigate for the loss of white sturgeon production in the HCR, and to identify and implement feasible measures that will restore and rebuild the white sturgeon population to a level that sustains viability and can support an annual harvest. This comprehensive and adaptive management plan describes the goals, objectives, strategies, actions, and expected evaluative timeframes for restoring the white sturgeon population in the HCR. The goal of this plan, which is to maintain a viable, persistent population that can support a sustainable fishery, is supported by the following objectives: (1) a natural, stable age structure comprising both juveniles and a broad spectrum of spawning age-classes; (2) stable or increasing numbers of both juveniles and adults; (3) consistent levels of average recruitment to ensure future contribution to reproductive potential; (4) stable genetic diversity comparable to current levels; (5) a minimum level of abundance of 2,500 adults to minimize extinction risk; and (6) provision of an annual sustainable harvest of 5 kg/ha. To achieve management objectives, potential mitigative actions were developed by a Biological Risk Assessment Team (BRAT). Identified strategies and actions included enhancing growth and survival rates by restoring anadromous fish runs and increasing passage opportunities for white sturgeon, reducing mortality rates

  16. Sungrazing Comets: Snowballs in Hell

    NASA Astrophysics Data System (ADS)

    Battams, K.

    2012-12-01

    Experiencing the most extreme environment our solar system has to offer, so-called "Sungrazing" comets approach, penetrate, and on rare occasion survive passage through, the several million degree solar corona on a surprisingly routine basis. Discoveries of such comets occur on average every 3-days in data recorded by the ESA/NASA SOHO and NASA STEREO satellites, with 17-years of near-continuous observations by SOHO having led to the discovery of over 2,300 new comets to date. In this talk I will provide a brief introduction and status update for the "Sungrazing Comets" project that enables the discovery and recording of these objects. I will then present an overview of the instruments that discover these "Sungrazing comets", explaining how their unique design gives us a window into an otherwise unobservable world, and finally will discuss the tremendous scientific value that they bring to both the solar and cometary communities.

  17. NUC Symposium on Environmental Preservation, 20-21 May 1970.

    ERIC Educational Resources Information Center

    Naval Undersea Center, San Diego, CA.

    This publication consists of papers presented at an in-house symposium held at the Naval Undersea Research and Development (R and D) Center, San Diego, in May 1970. The topics discussed in these presentations are as follows: principles of evolution and the ecological crisis; alternatives to overpopulation; examples of San Diego noise climate;…

  18. 50 CFR 20.21 - What hunting methods are illegal?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., drug, explosive, or stupefying substance; (b) With a shotgun of any description capable of holding more... than the following approved shot types. Approved shot type * Percent composition by weight...

  19. 50 CFR 20.21 - What hunting methods are illegal?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., drug, explosive, or stupefying substance; (b) With a shotgun of any description capable of holding more... than the following approved shot types. Approved shot type * Percent composition by weight...

  20. 50 CFR 20.21 - What hunting methods are illegal?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., drug, explosive, or stupefying substance; (b) With a shotgun of any description capable of holding more... than the following approved shot types. Approved shot type * Percent composition by weight...

  1. 50 CFR 20.21 - What hunting methods are illegal?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., drug, explosive, or stupefying substance; (b) With a shotgun of any description capable of holding more... than the following approved shot types. Approved shot type * Percent composition by weight...

  2. 50 CFR 20.21 - What hunting methods are illegal?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., drug, explosive, or stupefying substance; (b) With a shotgun of any description capable of holding more... than the following approved shot types. Approved shot type* Percent composition by weight Field...

  3. Astrophysics: Photons from a hotter hell

    NASA Astrophysics Data System (ADS)

    Weekes, Trevor

    2007-08-01

    Blazars are massive black holes sending out particle jets at close to the speed of light. Stupendously fast, intense bursts of highly energetic γ-rays indicate that the blazar environment is even more extreme than was thought.

  4. Neutrinos from hell. [Detected from supernova

    SciTech Connect

    Schorn, R.A.

    1987-05-01

    The detection of neutrinos is studied. The use of the Kamiokande II detector, which is a cylindrical tank holding about 3000 tons of highly purified water, for neutrino detection is examined. The operation and capabilities of the Kamiokande II detector are described. The Kamiokande II and Irvine-Michigan-Brookhaven detector observed the neutrinos from SN 1987A. The relation between the supernova and the neutrinos is analyzed. Particular consideration is given to the shock wave and the energies of the neutrinos. Additional data provided by the neutrino observations are discussed.

  5. Is This the Ninth Circle of Hell?

    ERIC Educational Resources Information Center

    Millet, Michelle S.

    2005-01-01

    In 2003, during the Biennial migration of academic librarians to the Association of College and Research Libraries (ACRL) conference, several of the programs in Charlotte, NC, discussed the recruitment and retention of the next generation but with an obvious lack of input from newly recruited librarians. In response, with Liza Posas, a library…

  6. "University?... Hell No!": Stammering through Education

    ERIC Educational Resources Information Center

    Butler, Clare

    2013-01-01

    Little research has addressed the effect of having a stammer on academic achievement, specifically progression into higher education. This study spans six decades of educational practice and shows few differences in participants' experiences. They describe their education as occasions of scant interaction, spatial segregation and limited…

  7. Geochemistry: Sulphur from heaven and hell

    NASA Astrophysics Data System (ADS)

    Dauphas, Nicolas

    2013-09-01

    Fingerprints of sulphur isotopes in rocks from the ridge beneath the Atlantic Ocean suggest that a substantial fraction of sulphur at Earth's surface is left over from the formation of the planet's core. See Letter p.208

  8. Primitive Earth: So Near to Hell

    ERIC Educational Resources Information Center

    Jastrow, Robert

    1973-01-01

    Discusses the atmospheric characteristics of the earth and their implications for the development of life on earth-like planets. Indicates that the chance of life developing on other planets is not as great as men might have thought. (CC)

  9. Reflections: To Hell and Halfway Back.

    ERIC Educational Resources Information Center

    Hendel, Amy F.

    1992-01-01

    Reflects ability of eating-disordered patient to articulate her struggle with her illness and journey back to health. Record of client's personal journey is followed by postscript written by her therapist. Article is illustrated with some of client's drawings produced during therapeutic process. (NB)

  10. To Hell, with Dante and Students.

    ERIC Educational Resources Information Center

    Ostarch, Valerie

    1981-01-01

    The process of creating a canto in imitation of Dante's "The Inferno" not only enables students to gain a sense of medieval morality and history but also allows them to have an imaginative understanding of their own lives and times. (RL)

  11. Accommodation Hell, or, To Hell with Accommodation: The ADA and the Administration.

    ERIC Educational Resources Information Center

    Robinson, William L.

    This material is designed to help faculty understand the requirements of the Americans with Disabilities Act of 1990 (ADA). A brief overview notes three key considerations: the definition of disability, reasonable accommodation, and undue hardship, and then discusses faculty liability and responsibility for discriminatory acts. The balance of the…

  12. Able To Learn "Just for the Hell of It!"

    ERIC Educational Resources Information Center

    Watters, Kate

    2002-01-01

    Interviews with 169 adult learners in nonaccredited programs indicated that most enrolled because of interest rather than specific learning objectives; they wanted to be consulted about content and were negative about formal assessment. They felt they knew if they were progressing and valued tutor feedback for formative and affirmative purposes.…

  13. Hell's Bibliophiles: The Fifth Way of Looking at an Aliterate.

    ERIC Educational Resources Information Center

    Ramsay, John G.

    2002-01-01

    Discusses how instructors can begin to understand aliterates--students who can, but do not, read. Asserts that instructors can reach students who seem aligned against literate culture by reflecting on their own early reading experiences and helping students to reflect on theirs. (EV)

  14. Welcome to HELL : Humor in English Language Learning

    ERIC Educational Resources Information Center

    Tuncay, Hidayet

    2007-01-01

    Humor means understanding not only the language and words but their use, meaning, subtle nuances, the underlying culture, implications and unwritten messages. Humor does not often travel well from one culture to another, as each society has a somewhat different concept of what is funny (Dobson, 1987). In Foreign Language Learning (FLL), the…

  15. To Heaven or Hell: Sensemaking about Why Faculty Leave

    ERIC Educational Resources Information Center

    O'Meara, KerryAnn; Lounder, Andrew; Campbell, Corbin M.

    2014-01-01

    This article analyzes sensemaking about faculty departure among administrators, faculty colleagues, and faculty leavers in one research university. A mixed methods database was analyzed to reveal four dominant explanations for faculty departure and two influences on sensemaking. Dominant explanations included better opportunities, the likelihood…

  16. School Is Hell: Gendered Fears in Teenage Horror.

    ERIC Educational Resources Information Center

    Jarvis, Christine

    2001-01-01

    Explores the use of schools as settings for teenage horror films. Asserts that these narratives reflect the stress of social pressures and uncertainties, particularly young girls. Focuses on the television show, "Buffy the Vampire Slayer," while making this argument. Includes references. (CMK)

  17. Internet: road to heaven or hell for the clinical laboratory?

    PubMed

    Chou, D

    1996-05-01

    The Internet started as a research project by the Department of Defense Advanced Research Projects Agency for networking computers. Ironically, the networking project now predominantly supports human rather than computer communications. The Internet's growth, estimated at 20% per month, has been fueled by commercial and public perception that it will become an important medium for merchandising, marketing, and advertising. For the clinical laboratory, the Internet provides high-speed communications through e-mail and allows the retrieval of important information held in repositories. All this capability comes at a price, including the need to manage a complex technology and the risk of instrusions on patient privacy. PMID:8653923

  18. Why This Teacher Says, "To Hell with Logics!"

    ERIC Educational Resources Information Center

    Reagan, Ronald V.

    1975-01-01

    The Training situation must allow for student self-effort, creativity in analysis with a latitude for increasing the student's thinking ability. The author offers five steps to take in this approach to equipment maintenance training, which utilizes a block diagram in place of logics. (Author/AJ)

  19. Vancouver's "vision of hell" requires special type of MD

    PubMed Central

    Jones, D

    1998-01-01

    Vancouver's Downtown Eastside, the city's skid row, is in a state of emergency. Some 7000 injection drug users, about 40% of whom are HIV positive, mingle with prostitutes and the city's street people. The doctors who care for them say it is a potent and dangerous mix. PMID:9700334

  20. "If You Give Him Seeds, He'll Eat Forever"

    ERIC Educational Resources Information Center

    Murphy, Betty

    1972-01-01

    Focuses on an OEO-funded farming project through which northern New Mexico Pueblo American Indians are growing crops indoors in nutritive water and gravel through a cultivation process known as hydroponics. (RJ)

  1. Hell and High Water: Practice-Relevant Adaptation Science

    SciTech Connect

    Moss, Richard H.; Meehl, G.; Lemos, Maria Carmen; Smith, J. B.; Arnold, J. R.; Arnott, J. C.; Behar, D.; Brasseur, Guy P.; Broomell, S. B.; Busalacchi, Antonio; Dessai, S.; Ebi, Kristie L.; Edmonds, James A.; Furlow, J.; Goddard, L.; Hartmann, Holly; Hurrell, Jim; Katzenberger, J. W.; Liverman, D. M.; Mote, Phil; Moser, S. C.; Kumar, A.; Pulwarty, Roger; Seyller, E. A.; Turner, B.L.; Washington, Warren M.; Wilbanks, Thomas

    2013-11-08

    Recent extreme weather such as Hurricane Sandy and the 2012 drought demonstrate the vulnerability of the United States to climate extremes in the present and point to the potential for increased future damages under a changing climate. They also provide lessons for reducing harm and realizing any potential benefits. Preparedness measures – also referred to as adaptation – can cost-effectively increase resilience today and in the future. The upfront costs will be more than offset by reductions in property damage, lives and livelihoods lost, and expensive post-disaster recovery processes. While others have addressed use of science for adaptation in specific sectors including biodiversity (Heller and Zavaleta, 2009) and freshwater ecosystem management (Wilby et al., 2010), or by simply taking a more pragmatic approach to adaptation under uncertainty (Hallegatte, 2009), here the authors make the case that a new, comprehensive approach is needed to create and use science to inform adaptations with applicable and sound knowledge (Kerr et al., 2011).

  2. Neutrinos from Hell: the Dawn of Neutrino Geophysics

    ScienceCinema

    None

    2011-10-06

    Seismic waves have been for long time the only messenger reporting on the conditions deep inside the Earth. While global seismology provides amazing details about the structure of our planet, it is only sensitive to the mechanical properties of rocks and not to their chemical composition. In the last 5 years KamLAND and Borexino have started measuring anti-neutrinos produced by Uranium and Thorium inside the Earth. Such "Geoneutrinos" double the number of tools available to study the Earth's interior, enabling a sort of global chemical analysis of the planet, albeit for two elements only.I will discuss the results of these new measurements and put them in the context of the Earth Sciences."

  3. From Fund Raising to Hell Raising: New Roles for Parents.

    ERIC Educational Resources Information Center

    Fege, Arnold F.

    2000-01-01

    Instead of inviting public engagement, the current educational system reinforces a hierarchical, bureaucratic pattern that gives neither students nor parents an official voice. Today's parents are demanding, more market-oriented, and organizing on the Internet. Strategies for fully involving parents in improvements for the common good are…

  4. Teaching Human Rights? "All Hell Will Break Loose!"

    ERIC Educational Resources Information Center

    Cassidy, Claire; Brunner, Richard; Webster, Elaine

    2014-01-01

    Human rights education is a prominent concern of a number of international organisations and has been dominant on the United Nations' agenda for the past 20 years. The UN Decade for Human Rights Education (1995-2004) has been followed by the World Programme for Human Rights Education (2005-ongoing) and the recently adopted UN Declaration on…

  5. Neutrinos from Hell: the Dawn of Neutrino Geophysics

    SciTech Connect

    2010-11-25

    Seismic waves have been for long time the only messenger reporting on the conditions deep inside the Earth. While global seismology provides amazing details about the structure of our planet, it is only sensitive to the mechanical properties of rocks and not to their chemical composition. In the last 5 years KamLAND and Borexino have started measuring anti-neutrinos produced by Uranium and Thorium inside the Earth. Such "Geoneutrinos" double the number of tools available to study the Earth's interior, enabling a sort of global chemical analysis of the planet, albeit for two elements only.I will discuss the results of these new measurements and put them in the context of the Earth Sciences."

  6. Candies in hell: women's experiences of violence in Nicaragua.

    PubMed

    Ellsberg, M; Peña, R; Herrera, A; Liljestrand, J; Winkvist, A

    2000-12-01

    The aim of this study was to describe the characteristics of domestic violence against women in León, Nicaragua. A survey was carried out among a representative sample of 488 women between the ages of 15-49. The physical aggression sub-scale of the Conflict Tactics Scale was used to identify women suffering abuse. In-depth interviews with formerly battered women were performed and narratives from these interviews were analysed and compared with the survey data. Among ever-married women 52% reported having experienced physical partner abuse at some point in their lives. Median duration of abuse was 5 years. A considerable overlap was found between physical, emotional and sexual violence, with 21% of ever-married women reporting all three kinds of abuse. Thirty-one percent of abused women suffered physical violence during pregnancy. The latency period between the initiation of marriage or cohabitation and violence was short, with over 50% of the battered women reporting that the first act of violence act took place within the first 2 years of marriage. Significant, positive associations were found between partner abuse and problems among children, including physical abuse. Both the survey data and the narrative analysis pointed to extreme jealousy and control as constant features of the abusive relationship. Further, the data indicate that battered women frequently experience feelings of shame, isolation and entrapment which, together with a lack of family and community support, often contribute to women's difficulty in recognizing and disengaging from a violent relationship. These findings are consistent with theoretical conceptualisations of domestic violence developed in other countries, suggesting that, to a large degree, women's experiences of violence transcend specific cultural contexts. PMID:11072881

  7. "A Heaven of Hell, a Hell of Heaven": "His Dark Materials," Inverted Theology, and the End of Philip Pullman's Authority

    ERIC Educational Resources Information Center

    Padley, Jonathan; Padley, Kenneth

    2006-01-01

    This article argues that Philip Pullman's "His Dark Materials" may be read as a series which attempts to assault the Christian doctrine of God. We believe that this demonstrably accords with Pullman's personal views, and that, through his story, he seeks to foster such views in his readership. However, the accuracy of his attack falls short of its…

  8. Eurasian Higher Education Leaders Forum Conference Proceedings (Astana, Kazakhstan, August 20-21, 2012)

    ERIC Educational Resources Information Center

    Reagan, Timothy, Ed.; Sagintayeva, Aida, Ed.

    2013-01-01

    This publication presents a diverse collection written by a well-respected group of speakers and authors which includes government leaders, policy makers, education experts and administrators from all over the higher education world. The papers collected hereunder represent the conference proceedings of the Eurasian Higher Education Leaders' Forum…

  9. Diamond optics V; Proceedings of the Meeting, San Diego, CA, July 20, 21, 1992

    NASA Astrophysics Data System (ADS)

    Feldman, Albert; Sandor, Holly

    Attention is given to unconventional diamond and DLC deposition processes, deposition characterization; diamond characterization, and structural, thermal, and optical properties. Particular attention is given to diamond CVD growth chemistry; a synthesis technique of diamondlike carbon films by a laser ablation ion source in the atmosphere; mass spectrometry studies of diamond deposition; characterization of electron cyclotron resonance plasmas for diamond deposition; thinning and polishing of diamond films by a diffusional reaction with metals; twin quituplets in a CVD diamond; characterization of diamond films deposited by hot-filament CVD using CF4 as a doping gas by Raman spectroscopy, FTIR spectroscopy, and atomic force microscopy; properties of optically smooth diamond thin films produced by ECR-PACVD; calculations of energy barriers to CVD diamon growth; thermal properties of optical-quality diamond films; attenuated total reflectance infrared absorption in CVD diamond films; and optical properties of boron-doped diamond films. (No individual items are abstracted in this volume)

  10. Equipment and analytical companies meeting continuous challenges. May 20-21, 2014 Continuous Manufacturing Symposium.

    PubMed

    Page, Trevor; Dubina, Henry; Fillipi, Gabriele; Guidat, Roland; Patnaik, Saroj; Poechlauer, Peter; Shering, Phil; Guinn, Martin; Mcdonnell, Peter; Johnston, Craig

    2015-03-01

    This white paper focuses on equipment, and analytical manufacturers' perspectives, regarding the challenges of continuous pharmaceutical manufacturing across five prompt questions. In addition to valued input from several vendors, commentary was provided from experienced pharmaceutical representatives, who have installed various continuous platforms. Additionally, a small medium enterprise (SME) perspective was obtained through interviews. A range of technical challenges is outlined, including: the presence of particles, equipment scalability, fouling (and cleaning), technology derisking, specific analytical challenges, and the general requirement of improved technical training. Equipment and analytical companies can make a significant contribution to help the introduction of continuous technology. A key point is that many of these challenges exist in batch processing and are not specific to continuous processing. Backward compatibility of software is not a continuous issue per se. In many cases, there is available learning from other industries. Business models and opportunities through outsourced development partners are also highlighted. Agile smaller companies and academic groups have a key role to play in developing skills, working collaboratively in partnerships, and focusing on solving relevant industry challenges. The precompetitive space differs for vendor companies compared with large pharmaceuticals. Currently, there is no strong consensus around a dominant continuous design, partly because of business dynamics and commercial interests. A more structured common approach to process design and hardware and software standardization would be beneficial, with initial practical steps in modeling. Conclusions include a digestible systems approach, accessible and published business cases, and increased user, academic, and supplier collaboration. This mirrors US FDA direction. The concept of silos in pharmaceutical companies is a common theme throughout the white papers. In the equipment domain, this is equally prevalent among a broad range of companies, mainly focusing on discrete areas. As an example, the flow chemistry and secondary drug product communities are almost entirely disconnected. Control and Process Analytical Technologies (PAT) companies are active in both domains. The equipment actors are a very diverse group with a few major Original Equipment Manufacturers (OEM) players and a variety of SME, project providers, integrators, upstream downstream providers, and specialist PAT. In some cases, partnerships or alliances are formed to increase critical mass. This white paper has focused on small molecules; equipment associated with biopharmaceuticals is covered in a separate white paper. More specifics on equipment detail are provided in final dosage form and drug substance white papers. The equipment and analytical development from laboratory to pilot to production is important, with a variety of sensors and complexity reducing with scale. The importance of robust processing rather than overcomplex control strategy mitigation is important. A search of nonacademic literature highlights, with a few notable exceptions, a relative paucity of material. Much focuses on the economics and benefits of continuous, rather than specifics of equipment issues. The disruptive nature of continuous manufacturing represents either an opportunity or a threat for many companies, so the incentive to change equipment varies. Also, for many companies, the pharmaceutical sector is not actually the dominant sector in terms of sales. PMID:25448273

  11. Weather, Climate, Web 2.0: 21st Century Students Speak Climate Science Well

    ERIC Educational Resources Information Center

    Sundberg, Cheryl White; Kennedy, Teresa; Odell, Michael R. L.

    2013-01-01

    Problem-based learning (PBL) and inquiry learning (IL) employ extensive scaffolding that results in cognitive load reduction and allows students to learn in complex domains. Hybrid teacher professional development models (PDM) using 21st century social collaboration tools embedding PBL and IL shows promise as a systemic approach for increasing…

  12. Organization of Ministries of Education. Policy Forum on Education (Paris, France, June 20-21, 2001).

    ERIC Educational Resources Information Center

    Hernes, Gudmund

    In June 2001, the International Institute for Educational Planning convened a policy forum on the organization, functioning, and effectiveness of national ministries of education. This book presents eight key papers from that forum. The forum discussed how differences in organizational structures and mechanisms affect adjustability and…

  13. Report of the Less Commonly Taught Languages Summit (Minneapolis, Minnesota, September 20-21, 1996).

    ERIC Educational Resources Information Center

    Stenson, Nancy J.; Janus, Louis E.; Mulkern, Ann E.

    The report summarizes the proceedings of a conference on less commonly taught languages (LCTLs). An introductory chapter describes the origins and organization of the conference, and notes the sponsoring organizations, languages represented by participants, institutions represented, and professional associations to which participants belonged.…

  14. A preliminary look at AVE-SESAME 5 conducted on 20-21 May 1979

    NASA Technical Reports Server (NTRS)

    July, M.; Turner, R. E.

    1981-01-01

    Information on data collected, synoptic conditions, and severe and unusual weather reported during the period are presented. Records of the synoptic conditions include synoptic charts, radar charts, satellite photographs, and rainfall observations.

  15. Optomechanical systems engineering; Proceedings of the Meeting, San Diego, CA, Aug. 20, 21, 1987

    SciTech Connect

    Vukobratovich, D.

    1987-01-01

    The topics discussed are precision motion, stress/strain measurement, and instrument design. Particular papers are presented on a chopping secondary mirror for the ESO 3.6-m telescope, an autonomous closed-loop pointing system for use with satellite optics, the application of thermoelastic stress analysis techniques to fiber composites, and an apparatus for the wide-range feedback control of Nd-YAG laser pulse energy.

  16. 76 FR 33305 - Medicare Program; Accelerated Development Sessions for Accountable Care Organizations-June 20, 21...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-08

    .... Background In FR Doc. 2011-12342 of May 19, 2011 (76 FR 28988), there were a number of technical errors that... technical and typographical errors in the May 19, 2011 notice (76 FR 28988 and 28989) which include the... central daylight time. III. Correction of Errors In FR Doc. 2011-12342 of May 19, 2011 (76 FR 28988),...

  17. Proceedings of the Redesign in Science Education Conference (RISE) (Columbus, OH, October 20-21, 2000).

    ERIC Educational Resources Information Center

    Beeth, Michael E., Ed.; Kwon, Hyeoksoon, Ed.; Lee, Gyoungho, Ed.

    This document contains the papers presented at the Redesign in Science Education (RISE) Conference. Papers include: (1) "A Model Development Concept (MDC) for Education: A Framework for Change" (C. K. Barsky, K. G. Wilson, and B. Daviss); (2) "Teaching Science Everyday" (K. L. Scott); (3) "Science Teacher Licensure Requirements in Ohio" (P.…

  18. Regulatory and quality considerations for continuous manufacturing. May 20-21, 2014 Continuous Manufacturing Symposium.

    PubMed

    Allison, Gretchen; Cain, Yanxi Tan; Cooney, Charles; Garcia, Tom; Bizjak, Tara Gooen; Holte, Oyvind; Jagota, Nirdosh; Komas, Bekki; Korakianiti, Evdokia; Kourti, Dora; Madurawe, Rapti; Morefield, Elaine; Montgomery, Frank; Nasr, Moheb; Randolph, William; Robert, Jean-Louis; Rudd, Dave; Zezza, Diane

    2015-03-01

    This paper assesses the current regulatory environment, relevant regulations and guidelines, and their impact on continuous manufacturing. It summarizes current regulatory experience and learning from both review and inspection perspectives. It outlines key regulatory aspects, including continuous manufacturing process description and control strategy in regulatory files, process validation, and key Good Manufacturing Practice (GMP) requirements. In addition, the paper identifies regulatory gaps and challenges and proposes a way forward to facilitate implementation. PMID:25830179

  19. Control systems engineering in continuous pharmaceutical manufacturing. May 20-21, 2014 Continuous Manufacturing Symposium.

    PubMed

    Myerson, Allan S; Krumme, Markus; Nasr, Moheb; Thomas, Hayden; Braatz, Richard D

    2015-03-01

    This white paper provides a perspective of the challenges, research needs, and future directions for control systems engineering in continuous pharmaceutical processing. The main motivation for writing this paper is to facilitate the development and deployment of control systems technologies so as to ensure quality of the drug product. Although the main focus is on small-molecule pharmaceutical products, most of the same statements apply to biological drug products. An introduction to continuous manufacturing and control systems is followed by a discussion of the current status and technical needs in process monitoring and control, systems integration, and risk analysis. Some key points are that: (1) the desired objective in continuous manufacturing should be the satisfaction of all critical quality attributes (CQAs), not for all variables to operate at steady-state values; (2) the design of start-up and shutdown procedures can significantly affect the economic operation of a continuous manufacturing process; (3) the traceability of material as it moves through the manufacturing facility is an important consideration that can at least in part be addressed using residence time distributions; and (4) the control systems technologies must assure quality in the presence of disturbances, dynamics, uncertainties, nonlinearities, and constraints. Direct measurement, first-principles and empirical model-based predictions, and design space approaches are described for ensuring that CQA specifications are met. Ways are discussed for universities, regulatory bodies, and industry to facilitate working around or through barriers to the development of control systems engineering technologies for continuous drug manufacturing. Industry and regulatory bodies should work with federal agencies to create federal funding mechanisms to attract faculty to this area. Universities should hire faculty interested in developing first-principles models and control systems technologies for drug manufacturing that are easily transportable to industry. Industry can facilitate the move to continuous manufacturing by working with universities on the conception of new continuous pharmaceutical manufacturing process unit operations that have the potential to make major improvements in product quality, controllability, or reduced capital and/or operating costs. Regulatory bodies should ensure that: (1) regulations and regulatory practices promote, and do not derail, the development and implementation of continuous manufacturing and control systems engineering approaches; (2) the individuals who approve specific regulatory filings are sufficiently trained to make good decisions regarding control systems approaches; (3) provide regulatory clarity and eliminate/reduce regulatory risks; (4) financially support the development of high-quality training materials for use of undergraduate students, graduate students, industrial employees, and regulatory staff; (5) enhance the training of their own technical staff by financially supporting joint research projects with universities in the development of continuous pharmaceutical manufacturing processes and the associated control systems engineering theory, numerical algorithms, and software; and (6) strongly encourage the federal agencies that support research to fund these research areas. PMID:25546650

  20. Agora VIII: Jobrotation (Thessaloniki, Greece, March 20-21, 2000). CEDEFOP Panorama Series.

    ERIC Educational Resources Information Center

    Guggenheim, Eric Fries, Ed.

    This document contains 11 papers from a 2-day meeting on the principles, practice, and effectiveness of Jobrotation, which denotes a European Union program of investing in human capital by giving employees the opportunity to temporarily leave their posts for training without any major disturbance in the production process. The following papers are…

  1. The Koryak strong earthquake of April 20 (21), 2006: Preliminary results

    NASA Astrophysics Data System (ADS)

    Rogozhin, E. A.; Gordeev, E. I.; Chebrov, V. N.

    2007-02-01

    A number of terrain features and objects of the settlements of Tilichiki and Korf and the village of Khailino in the epicentral zone of the strongest earthquake in the north of the Kamchatka region were examined in the first days after the earthquake. Primary and secondary coseismic ruptures were identified on the surface. An outcrop of the seismic source was discovered in the form of an extended seismic fault about 140 km in traceable length. The settlements were inspected for the purpose of elucidating the macroseismic effect, structural maps were compiled, and the main types of ruptures were identified. The network of seismic stations on Kamchatka and in eastern Russia recorded a few thousand aftershocks. The gathered data provide insight into the structure of the source and its tectonic position at the Asian active continental margin.

  2. Royal Society, Discussion on Molecules in Interstellar Space, London, England, May 20, 21, 1981

    NASA Astrophysics Data System (ADS)

    1981-12-01

    Aspects of interstellar chemistry are investigated, taking into account the nature of the carrier of the diffuse interstellar bands, chemical processes in the shocked interstellar gas, interstellar deuterium chemistry, and the interstellar implications of laboratory studies of isotope exchange in ion-neutral reactions. The possible impact of cosmochemistry on terrestrial biology is investigated, giving attention to organic matter in meteorites and Precambrian rocks as clues about the origin and development of living systems, problems in the rate of evolution in biological systems, and questions of terrestrial epidemiology. Microwave and infrared observations are also discussed. Radio observations of molecules in the interstellar gas are considered along with near infrared spectroscopy of protostars, and the IRC+10216 circumstellar shell. A description of laboratory observations and interstellar processes is also provided.

  3. Prosperity Games prototyping with the board of governors of the Electronic Industries Association, January 20--21, 1994

    SciTech Connect

    Bermann, M.; VanDevender, J.P.

    1994-08-01

    Prosperity Games are an outgrowth and adaptation of move/countermove and seminar War Games. Prosperity Games are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games are unique in that both the game format and the player contributions vary from game to game. This report documents the Prosperity Game conducted under the sponsorship of the Electronic Industries Association. Almost all of the players were from the electronics industry. The game explored policy changes that could enhance US competitiveness in the manufacturing of consumer electronics. Four teams simulated a presidentially appointed commission comprised of high-level representatives from government, industry, universities and national laboratories. A single team represented the foreign equivalent of this commission, formed to develop counter strategies for any changes in US policies. The deliberations and recommendations of these teams provide valuable insights as to the views of this industry concerning policy changes, foreign competition, and the development, delivery and commercialization of new technologies.

  4. Infrared focal plane array producibility and related materials; Proceedings of the Meeting, Orlando, FL, Apr. 20, 21, 1992

    NASA Astrophysics Data System (ADS)

    Balcerak, Ray; Pellegrini, Paul W.; Scribner, Dean A.

    The present conference discusses the commercial diversification of the U.S. IR detector industry's commercial diversification, HgCdTe focal-plane array (FPAs) manufacture, LPE of (Hg,Cd)Te FPAs, uncooled IR FPA detector producibility, a high performance staring IR camera, and novel technologies for FPA dewars. Also discussed are hybridizing FPAs, cryoprober test development, HgCdTe on Si for monolithic focal plane arrays, popcorn noise in linear InGaAs detector arrays, and the use of narrowband laser speckle for MTF characterization of CCDs. (No individual items are abstracted in this volume)

  5. Main physical processes and mechanisms responsible for the observable climate changes in the 20-21st centuries

    NASA Astrophysics Data System (ADS)

    Zherebtsov, G. A.; Kovalenko, V. A.; Kirichenko, K. E.

    2015-11-01

    We discuss the issues of primary importance for understanding the nature of climate changes in the 20th century and main physical processes responsible for them. Special attention is paid to climate changes which occurred in 1943-1976 and 2000-2014. These periods exhibit the maximum increase in CO2 in the atmosphere, with virtually unchanged global temperature and its reduction in some regions. We study atmospheric and sea surface temperature effects of solar activity. The paper deals with results of the analysis of regularities and peculiarities of a tropospheric and sea surface temperature response to separate heliogeophysical disturbances as well as to long-term solar and geomagnetic activity variations. We also present results of the analysis of a change in sea surface temperature covering the time period 1854-2012 and their relation to solar activity variations. We find further evidence for the solar effect on climatic processes in the troposphere and ocean. We reveal a significant response in the major climatic characteristics, namely, surface air temperature and sea surface temperature (SST). It is established that the climatic response is characterized by significant space-time inhomogeneity, is regional and depends on the climate epoch. We discuss a role of wind stress and thermohaline circulation in the observable climate changes.

  6. Transborder Library Forum [Proceedings] = Memorias del Foro Binacional de Bibliotecas (2nd, Hermosillo, Mexico, March 20-21, 1992).

    ERIC Educational Resources Information Center

    1992

    At the second Transborder Library Forum, 181 participants from the United States and Mexico gathered to discuss topics of international librarianship. The proceedings include the following sections: Discurso de Bienvenida (Welcome Speech) (Carlos Salas); "El Etnocentrismo Mexicano y Los Servicios de Informacion" (Mexican Ethnocentrism and…

  7. The human quest in space; Proceedings of the Twenty-fourth Goddard Memorial Symposium, Greenbelt, MD, Mar. 20, 21, 1986

    NASA Technical Reports Server (NTRS)

    Burdett, Gerald L. (Editor); Soffen, Gerald A. (Editor)

    1987-01-01

    Papers are presented on the Space Station, materials processing in space, the status of space remote sensing, the evolution of space infrastructure, and the NASA Teacher Program. Topics discussed include visionary technologies, the effect of intelligent machines on space operations, future information technology, and the role of nuclear power in future space missions. Consideration is given to the role of humans in space exploration; medical problems associated with long-duration space flights; lunar and Martian settlements, and Biosphere II (the closed ecology project).

  8. High Technology and Education. Proceedings of Fueling the Education Explosion Conference 4 (Cleveland, Ohio, September 20-21, 1984).

    ERIC Educational Resources Information Center

    Gardner, Mary, Ed.; Reed-Mundell, Charlene, Ed.

    This document provides nine papers presented at a 2-day conference where representatives of the National Aeronautics and Space Administration (NASA) described the future of space exploration and discussed the implications of that future for educators. The proceedings begins with an introduction by Ralph Winrich, NASA Aerospace Education…

  9. Least Restrictive Environment: Commitment to Implementation. Proceedings of the National Leadership Conference (Indianapolis, Indiana, May 20-21, 1987).

    ERIC Educational Resources Information Center

    Irwin, Marilyn, Ed.; Wilcox, Barbara, Ed.

    The document consists of proceedings from the 1987 Leadership Conference on the topic of least restrictive environment (LRE) for severely disabled students. Contents include the following presentations: "The OSEP (Office of Special Education Programs) Plan for LRE" (G. Thomas Bellamy); "Bringing about Integrated Community-Based Programs for…

  10. The Early Years: Embracing the Challenges. 1997 Early Years of Schooling Conference Proceedings (Melbourne, Australia, July 20-21, 1997).

    ERIC Educational Resources Information Center

    Victoria Education Dept. (Australia).

    These conference proceedings comprise 19 papers and the plenary session presented at the Early Years Schooling Conference held in Melbourne, Australia. The plenary session was "A Developmental Approach to Teaching Young Children" conducted by Lilian Katz. The keynote addresses and breakout sessions were: (1) "Developmental Learning: How to Learn"…

  11. Meso beta-scale thunderstorm/environment interactions during AVE-SESAME V (20-21 May 1979)

    NASA Technical Reports Server (NTRS)

    Fuelberg, H. E.; Printy, M. F.

    1983-01-01

    The atmospheric variability in a convective area was examined with data from the AVE-SESAME V experiment. Temperature increases were observed in the upper troposphere during storm development, coupled with cooling near the surface and in the lower stratosphere. A mesohigh was detected at 200 mb over the convected area, and upper level winds increased speed north of the area. Wind velocity decreases occurred at the 200 mb level, reaching a 50 percent decrease, during the 3 hr period coinciding with most storms, and a simultaneous increase (doubling) was found in the wind speeds at the 400 mb level. Other phenomena present after the storms began included low-level convergence, upper level divergence, and ascending motion.

  12. Actes des Journees de Linguistique (Proceedings of the Linguistics Conference) (11th, Quebec, Canada, March 20-21, 1997).

    ERIC Educational Resources Information Center

    Caouette, Claudine, Ed.; Larrivee, Pierre, Ed.

    English translations of articles in French in this issue include these: "Discourse Reported in the Print Media"; "Comparison of Register in Quebec and French Speakers"; "Method of Description of Specialized Verbs in View of Machine Translation Applications"; "Dialectal Areas in the Brazilian State of Rio Grande do Sul"; "Effect of the Principle of…

  13. IEEE National Radar Conference, 3rd, University of Michigan, Ann Arbor, MI, Apr. 20, 21, 1988, Proceedings

    NASA Astrophysics Data System (ADS)

    The present conference discusses topics in radar systems and subsystems, radar techniques, radar signal processing, and radar phenomenology. Attention is given to mm-wave radar system tradeoffs, polarimetric X/L/C-band SAR, a VHF radar for tropical jungle terrain elevation modeling, low probability of intercept techniques and implementations, target tracking in maneuver-centered coordinates, advanced techniques for extension of SAR depth-of-focus under arbitrary aircraft maneuvers, and iterative noncoherent angular superresolution. Also discussed are the effect of codebook size on the vector quantization of SAR data, the application of knowledge-based systems to surveillance, digital filters for SAR, novel radar pulse compression waveforms, the theory and application of SAR oceanography, autoregressive modeling of radar data with application to target identification, and a coherent model of radar weather clutter.

  14. Issues in Research with Human Subjects. A Symposium (National Institutes of Health, Bethesda, Maryland, March 20-21, 1981).

    ERIC Educational Resources Information Center

    Health Services and Mental Health Administration (DHEW), Bethesda, MD.

    This conference was designed to facilitate an exchange of information and experiences on the major issues in research with human subjects. In each session, a speaker from the United States and one from the United Kingdom reviewed procedures, progress, and problems related to a particular topic, leading to a thorough discussion of the advantages or…

  15. Future supply chains enabled by continuous processing--opportunities and challenges. May 20-21, 2014 Continuous Manufacturing Symposium.

    PubMed

    Srai, Jagjit Singh; Badman, Clive; Krumme, Markus; Futran, Mauricio; Johnston, Craig

    2015-03-01

    This paper examines the opportunities and challenges facing the pharmaceutical industry in moving to a primarily "continuous processing"-based supply chain. The current predominantly "large batch" and centralized manufacturing system designed for the "blockbuster" drug has driven a slow-paced, inventory heavy operating model that is increasingly regarded as inflexible and unsustainable. Indeed, new markets and the rapidly evolving technology landscape will drive more product variety, shorter product life-cycles, and smaller drug volumes, which will exacerbate an already unsustainable economic model. Future supply chains will be required to enhance affordability and availability for patients and healthcare providers alike despite the increased product complexity. In this more challenging supply scenario, we examine the potential for a more pull driven, near real-time demand-based supply chain, utilizing continuous processing where appropriate as a key element of a more "flow-through" operating model. In this discussion paper on future supply chain models underpinned by developments in the continuous manufacture of pharmaceuticals, we have set out; The significant opportunities to moving to a supply chain flow-through operating model, with substantial opportunities in inventory reduction, lead-time to patient, and radically different product assurance/stability regimes. Scenarios for decentralized production models producing a greater variety of products with enhanced volume flexibility. Production, supply, and value chain footprints that are radically different from today's monolithic and centralized batch manufacturing operations. Clinical trial and drug product development cost savings that support more rapid scale-up and market entry models with early involvement of SC designers within New Product Development. The major supply chain and industrial transformational challenges that need to be addressed. The paper recognizes that although current batch operational performance in pharma is far from optimal and not necessarily an appropriate end-state benchmark for batch technology, the adoption of continuous supply chain operating models underpinned by continuous production processing, as full or hybrid solutions in selected product supply chains, can support industry transformations to deliver right-first-time quality at substantially lower inventory profiles. PMID:25631279

  16. Proceedings of the Conference on Use of Media in Educating the Handicapped (Coral Gables, Florida, May 20-21, 1971).

    ERIC Educational Resources Information Center

    Miami Univ., Coral Gables, FL.

    Seven papers concerning use of media in educating handicapped children are presented. Given the learning problems of handicapped children, Philip H. Mann urges teachers to explore a wide variety of media as an aid to education. The proliferation of media and materials need not provide an insurmountable problem to the teacher, according to…

  17. Fiber optic systems for mobile platforms; Proceedings of the Meeting, San Diego, CA, Aug. 20, 21, 1987

    NASA Astrophysics Data System (ADS)

    Lewis, Norris; Moore, Emery L.

    1987-01-01

    Various papers on fiber optic systems for mobile platforms are presented, including automotive, shipboard, aircraft, spacecraft, launch, and missile applications. Individual topics addressed include: new plastic optical fiber with polycarbonate core and fluorescence-doped fiber for high-temperature use, lost-cost 1 x 2 fiber optic coupler using plastic fiber, microminiature fiber optic accelerometer, fiber optic circuits for aircraft engine controls, and linear fiber optic data bus for aircraft applications. Also discussed are: comparison of various architectures of microwave fiber optic links - a system-level analysis, rf characteristics of wideband optical link for interconnection of microwave rf subsystems for airborne communications satellite terminals, cable and connector design issues for mobile platform applications, role of fiber optics on commercial aircraft, FO-LAN-based intelligent sensor testbed for propulsion and avionics module, and optical technology for spacecraft antennas.

  18. Learning Disabilities: A National Responsibility. Summit on Learning Disabilities (Washington, D.C., September 20-21, 1994). [Videotapes.

    ERIC Educational Resources Information Center

    National Center for Learning Disabilities, Inc., New York, NY.

    Four videocassettes provide the presentations and discussion of four panels from a 1994 summit on the nation's responsibility in relation to individuals with learning disabilities. Each panel examined issues of research, public policy and legislation, good practices, and consumer interest within its area of concentration. The first panel was on…

  19. A Working Conference on Cooperative Programs Among Universities and Predominantly Negro Colleges (Atlanta, Ga., August 20-21, 1965).

    ERIC Educational Resources Information Center

    Brisbane, Robert H., Jr., Ed.

    The proceedings reported are of a working conference designed to provide (1) an opportunity for the universities and predominantly Negro colleges engaged in cooperative programs for the remediation of inequalities in educational opportunities to share their experiences with a view toward increasing the effectiveness of such programs, and (2) a…

  20. Manna from Heaven or "Clickers" from Hell: Experiences with an Electronic Response System

    ERIC Educational Resources Information Center

    Hatch, Jay; Jensen, Murray; Moore, Randy

    2005-01-01

    Instructors used an electronic response system to enhance student-centered learning in large and small college biology classes. The system worked well to engage students in learning the subject matter and to assess their prior knowledge and misconceptions. It provided useful feedback to students as well as instructors. Problems encountered…

  1. Aeromagnetic map of the Hells Gate Roadless Area, Gila County, Arizona

    USGS Publications Warehouse

    Martin, R.A.

    1987-01-01

    Paleozoic strata have been stripped by subsequent erosion. Early Proterozoic rocks constitute about ninety percent of the exposed rocks in the roadless area and are composed of granite, granophyre, and intrusive and extrusive rhyolite (Conway, 1983).

  2. Dust In Hell: Discovery Of Dust In Hot Gas Around Group-Centered Elliptical Galaxies

    NASA Astrophysics Data System (ADS)

    Temi, Pasquale; Brighenti, F.; Mathews, W. G.

    2007-05-01

    Observations with the Spitzer infrared telescope reveal extended internally produced dust in the hot gas (KT 1 KeV) atmospheres surrounding two optically normal galaxies, NGC 5044 and NGC 4636. We interpret this as a dusty buoyant outflow resulting from energy released by gas accretion onto supermassive black holes in the galaxy cores. Both galaxies have highly disturbed, transient activities in the hot gas and contain strong dust emission at 70 and 160 microns in excess of what expected from normal stellar mass loss. The 70 micron image is clearly extended. The lifetime of dust in hot (KT=1KeV) interstellar gas to destruction by sputtering (ion impacts), 10 million years, establishes the time when the dust first entered the hot gas. Remarkably, in NGC 5044 we observe interstellar PAH dust-molecular emission at 8 microns out to about 5 Kpc that is spatially coincident with extended Halpha+[NII] emission from warm gas. We propose that this dust comes from the destruction and heating of dusty disks in the nuclei of these galaxies, followed by buoyant transport. A simple calculation shows that dust-assisted cooling in outflowing buoyant gas in NGC 5044 can cool the gas within a few Kpc in about 10 million years, explaining the optical line emission observed.

  3. Talking Back to Power: Snowballs in Hell and the Imperative of Insisting on Structural Explanations

    ERIC Educational Resources Information Center

    Francis, Becky; Hey, Valerie

    2009-01-01

    This viewpoint explores and shares our experience of "doing" feminism in the context of its apparent "demise". We were recently invited to attend an event at the Cabinet Office, to "discuss the impact aspirations and expectations within the community have on the educational achievement of young people in deprived areas". The seminar was entitled,…

  4. Teachers Are from Heaven, Students Are from Hell--True or False?

    ERIC Educational Resources Information Center

    Capretz, L. F.

    2003-01-01

    Researchers have long tried to relate personality types to teaching and learning styles. It is believed that the psychological theory behind the Myers-Briggs Type Indicator (MBTI) can help university teachers to accept variety in teaching and learning approaches. This paper makes some assertions about the personality traits of academics and…

  5. Hell and high water-financing electric generation in the `90`s

    SciTech Connect

    Emery, B.; Sierck, C.W.

    1996-09-01

    Electric utilities have long been one of this country`s most capital-intensive industries. For years the capital needed to construction generating facilities was obtained primarily through traditional means: investor-owned utilities issued equity securities and first mortgage bonds. However in the past decade changes have altered how capita is formed. In 1970 utilities built and financed virtually all electric generation. By 1990 nonutilities power producers accounted for 6% of all generating capacity, financed primarily by non traditional methods. An understanding of the history and transitions in utility capital formation provides insights for both transaction and regulatory specialists into how regulators may choose to restructure and deregulate the industry. Topics covered include the following: contract-based financing; cogeneration-contract-based financing comes into its own; utility capital formation in the 90`s, strains and gains; implication for regulatory change.

  6. Opening Spaces of Academic Culture: Doors of Perception; Heaven and Hell

    ERIC Educational Resources Information Center

    Habel, Chad; Whitman, Kirsty

    2016-01-01

    Academic culture is a distinct and unique field, and perhaps may best be conceptualised as a space. Although access to university has traditionally been restricted, recent efforts on a number of fronts have attempted to "open" the space of the academy. In particular, enabling programmes such as Preparatory Programs and Foundation Courses…

  7. Half Way to Hell: What Gove Is Doing to England's Schools

    ERIC Educational Resources Information Center

    Gillard, Derek

    2012-01-01

    Following the indecisive general election in May 2010, the Tories and Liberal Democrats formed a coalition government with David Cameron as Prime Minister, George Osborne as Chancellor of the Exchequer, and Michael Gove as Secretary of State for Education. Right from the start, Gove was a man in a hurry. Within two weeks of his appointment he had…

  8. Merging Teaching Personal and Social Responsibility with Sport Education: A Marriage Made in Heaven or Hell?

    ERIC Educational Resources Information Center

    Gordon, Barrie

    2009-01-01

    Teaching Personal and Social Responsibility (TPSR) is a pedagogical approach to the teaching of physical education that has been developed with the intention of helping students to become more personally and socially responsible. One prominent model that appears to be almost a natural partner to TPSR within physical education is that of Sport…

  9. The Highway to Hell: A RIP Kinase-Directed Shortcut to Inflammatory Cytokine Production.

    PubMed

    Hildebrand, Joanne M; Murphy, James M

    2016-07-19

    RIPK1 and RIPK3 are well-known signaling traffic cops in innate immunity. In this issue of Immunity, Degterev and colleagues show that when they blow the whistle on bacterial infection, they quickly point a white-gloved hand down the express route to inflammatory cytokine production. PMID:27438758

  10. The Two-Phase Hell-Shaw Flow: Construction of an Exact Solution

    NASA Astrophysics Data System (ADS)

    Malaikah, K. R.

    2013-03-01

    We consider a two-phase Hele-Shaw cell whether or not the gap thickness is time-dependent. We construct an exact solution in terms of the Schwarz function of the interface for the two-phase Hele-Shaw flow. The derivation is based upon the single-valued complex velocity potential instead of the multiple-valued complex potential. As a result, the construction is applicable to the case of the time-dependent gap. In addition, there is no need to introduce branch cuts in the computational domain. Furthermore, the interface evolution in a two-phase problem is closely linked to its counterpart in a one-phase problem

  11. To Hell with the Wigs! Native American Representation and Resistance at the World's Columbian Exposition

    ERIC Educational Resources Information Center

    Rinehart, Melissa

    2012-01-01

    The World's Columbian Exposition of 1893, in celebration of the quadricentennial anniversary of Columbus's landing in the Americas, spread over six hundred acres of reclaimed marsh lands in Chicago's South Side. Fourteen great buildings and two hundred additional buildings stood on the fairgrounds, and if tourists had visited every exhibit, they…

  12. From "Hell No!" to "Que Paso?": Interrogating a Hispanic-Serving Institution Possibility

    ERIC Educational Resources Information Center

    Lara, Dulcinea; Lara, Antonio

    2012-01-01

    Some Hispanic students are making it through the Eurocentric, United Statesian education pipeline, but exponentially more are failing. Meanwhile, poor Chican@ communities are disproportionately suffering from unemployment, low levels of education, chronic illness, pollution, and myriad social ills. At this historical crossroads, it behooves…

  13. "Learning English Is Like Going to Hell": Using Learner Stories to Make Critical Pedagogical Decisions

    ERIC Educational Resources Information Center

    Lo, Yi-Hsuan Gloria

    2011-01-01

    Research has shown that English as a foreign language (EFL) learners in Taiwan fall into two peaks of the curve. This is to say, learners can be classified into two major groups: those who perform quite well on standardized tests, such as college entrance examinations, and those who perform poorly. From a socioeconomic perspective, the correlation…

  14. Stairway to Heaven or Hell? Perspectives and Limitations of Chagas Disease Chemotherapy.

    PubMed

    Salomao, Kelly; Menna-Barreto, Rubem Figueiredo Sadok; de Castro, Solange Lisboa

    2016-01-01

    In this review, we intend to provide a general view of the evolution of experimental studies in the area of chemotherapy for Chagas disease. We can follow the process of drug development through three phases. The first phase began almost at the same time as the discovery made by Carlos Chagas and proceeds to 1970, during which time an extensive list of compounds was subjected to preclinical and clinical trials. The second phase began with the introduction of nifurtimox and benznidazole into the clinical setting, followed with the search for alternative drugs. In this phase, a dichotomy existed between rational and empirical approaches in preclinical studies. The third phase began with the unravelling of the T. cruzi genome. The development of transgenic parasites has allowed the development of solid HTS protocols, and the establishment of bioluminescent T. cruzi has allowed in vivo drug evaluations using a reduced number of animals. Among the wide variety of compounds subjected to preclinical studies, we have discovered azolic and non-azolic inhibitors of sterol C14α-demethylase (CYP51) and nitro compounds. Two compounds evaluated during the second phase, namely, MK-436 and allopurinol, could be revisited. Clinical studies of posaconazole and E1224 yielded disappointing results, and it is critical to understand the reason for their failure as a monotherapy. Currently, the combination and repositioning of drugs with different mechanisms of action are complementary approaches. The use of drug combinations, particularly those of nitro compounds with CYP51 inhibitors, is considered a real alternative for the treatment of Chagas disease. PMID:27072716

  15. Korean Adolescents'"Examination Hell" and Their Use of Free Time.

    ERIC Educational Resources Information Center

    Lee, Meery

    2003-01-01

    Examined role of examination stress in daily lives of Korean adolescents and its effect on their use of free time. Found that adolescents spent large amounts of time doing schoolwork, time experienced as quite taxing. Free-time activities were primarily passive, oriented toward recuperation from stress. Adolescents' most positive states were…

  16. Assessment of Native Salmonids Above Hells Canyon Dam, Idaho, 2004-2005 Annual Report.

    SciTech Connect

    Meyer, Kevin A.; Lamansky, Jr., James A.

    2005-08-01

    In the western United States, exotic brook trout Salvelinus fontinalis frequently have a deleterious effect on native salmonids, and biologists often attempt to remove brook trout in streams using electrofishing. Although the success of electrofishing removal projects typically is low, few studies have assessed the underlying mechanisms of failure, especially in terms of compensatory responses. We evaluated the effectiveness of a three-year removal project in reducing brook trout and enhancing native salmonids in 7.8 km of an Idaho stream and looked for brook trout compensatory responses such as decreased natural mortality, increased growth, increased fecundity at length, or earlier maturation. Due to underestimates of the distribution of brook trout in the first year and personnel shortages in the third year, the multiagency watershed advisory group that performed the project fully treated the stream (i.e. multipass removals over the entire stream) in only one year. In 1998, 1999, and 2000, a total of 1,401, 1,241, and 890 brook trout were removed, respectively. For 1999 and 2000, an estimated 88 and 79% of the total number of brook trout in the stream were removed. For the section of stream that was treated in all years, the abundance of age-1 and older brook trout decreased by 85% from 1998 to 2003. In the same area, the abundance of age-0 brook trout decreased 86% from 1998 to 1999 but by 2003 had rebounded to near the original abundance. Abundance of native redband trout Oncorhynchus mykiss decreased for age-1 and older fish but did not change significantly for age-0 fish. Despite high rates of removal, total annual survival rate for brook trout increased from 0.08 {+-} 0.02 in 1998 to 0.20 {+-} 0.04 in 1999 and 0.21 {+-} 0.04 in 2000. Growth of age-0 brook trout was significantly higher in 2000 (the year after their abundance was lowest) compared to other years, and growth of age-1 and age-2 brook trout was significantly lower following the initial removal years but recovered by 2003. Few other brook trout demographic parameters changed appreciably over the course of the project. Electrofishing removals required 210 person-days of effort. Despite experiencing slight changes in abundance, growth, and survival, brook trout in Pikes Fork appeared little affected by three years of intensive removal efforts, most likely because mortality within the population was high prior to initiation of the project such that the removal efforts merely replaced natural mortality with exploitation.

  17. 76 FR 22670 - Black Hills National Forest, Hell Canyon Ranger District, South Dakota, Vestal Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-22

    ... vegetation treatments focused on reducing the threat to ecosystem components including forest resources from... National Forest System lands only. DATES: Comments concerning the scope of the analysis would be most... primary purpose for action in the Vestal project is to reduce the threat to forest resources from...

  18. Assessment of Native Salmonids Above Hells Canyon Dam, Idaho, 2001 Annual Report.

    SciTech Connect

    Meyer, Kevin A.; Lamansky, Jr., James A.

    2002-11-01

    We investigated factors affecting the distribution and abundance of Yellowstone cutthroat trout (YCT), the abundance of all trout, and species richness in several drainages in the upper Snake River basin in Idaho. A total of 326 randomly selected sites were visited within the four study drainages, and of these, there was sufficient water to inventory fish and habitat in 56 of the sites in the Goose Creek drainage, 64 in the Raft River drainage, 54 in the Blackfoot River drainage, and 27 in the Willow Creek drainage. Fish were captured in 36, 55, 49, and 22 of the sites, respectively, and YCT were present at 17, 37, 32, and 13 of the sites, respectively. There was little consistency or strength in the models developed to predict YCT presence/absence and density, trout density, or species richness. Typically, the strongest models had the lowest sample sizes. In the Goose Creek drainage, sites with YCT were higher in elevation and lower in conductivity. In the Raft River drainage, trout cover was more abundant at sites with YCT than without YCT. In the Blackfoot River drainage, there was less fine substrate and more gravel substrate at sites with YCT than at sites without YCT. In the Willow Creek drainage, 70% of the sites located on public land contained YCT, but only 35% of private land contained YCT. The differences in variable importance between drainages suggests that factors that influence the distribution of YCT vary between drainages, and that for the most part the variables we measured had little influence on YCT distribution. n sites containing YCT, average cutthroat trout density was 0.11/m{sup 2}, 0.08/m{sup 2}, 0.10/m{sup 2}, and 0.08/m{sup 2} in the Goose Creek, Raft River, Blackfoot River, and Willow Creek drainages, respectively. In sites containing trout in general, average total trout density in these same drainages was 0.16/m{sup 2}, 0.15/m{sup 2}, 0.10/m{sup 2}, and 0.10/m{sup 2}. Models to predict YCT density, total trout density, and species richness were either weak (i.e., explained little variation) or contained small sample sizes. Based on our results, it appears that factors other than those we measured are affecting fish populations in these drainages.

  19. Assessment of Native Salmonids Above Hells Canyon Dam, Idaho, 2003-2004 Annual Report.

    SciTech Connect

    Meyer, Kevin A.; Lamansky, Jr., James A.

    2004-08-01

    Despite the substantial declines in distribution and abundance that the Yellowstone cutthroat trout Oncorhynchus clarkii bouvieri has experienced over the past century, quantitative evaluations of existing population sizes over broad portions of its historical range have not been made. In this study, we estimate trout abundance throughout the Upper Snake River basin in Idaho (and portions of adjacent states), based on stratified sample extrapolations of electrofishing surveys conducted at 961 study sites, the vast majority of which (84%) were selected randomly. Yellowstone cutthroat trout were the most widely distributed species of trout (caught at 457 study sites), followed by brook trout Salvelinus fontinalis (242 sites), rainbow trout O. mykiss and rainbow x cutthroat hybrids (136 sites), and brown trout Salmo trutta (70 sites). Of the sites that contained cutthroat trout, more than half did not contain any other species of trout. Where nonnative trout were sympatric with cutthroat trout, brook trout were most commonly present. In the 11 Geographic Management Units (GMUs) where sample size permitted abundance estimates, there were about 2.2 million trout {ge}100 mm, and of these, about one-half were cutthroat trout. Similarly, we estimated that about 2.0 million trout <100 mm were present, of which about 1.2 million were cutthroat trout. The latter estimate is biased low because our inability to estimate abundance of trout <100 mm in larger-order rivers negated our ability to account for them at all. Cutthroat trout were divided into approximately 70 subpopulations but estimates could be made for only 55 subpopulations; of these, 44 subpopulations contained more than 1,000 cutthroat trout and 28 contained more than 2,500 cutthroat trout. Using a logistic regression model to predict the number of spawning cutthroat trout at a given study site, we estimate that an average of about 30% of the cutthroat trout {ge}100 mm are spawners. We compared visually-based phenotypic assessments of hybridization with subsequent genetic analyses from 55 of the study sites and found that: (1) genetic analysis corroborated our visual determination that hybridization was absent at 37 of 55 sites; (2) at the seven sites where we visually failed to discern genetically-detected hybridization, the percent of rainbow trout alleles in the population was low (<1 %) at all but two locations; and (3) where we detected hybridization both visually and genetically (11 sites), levels of introgression were positively correlated between methods (r{sub 2} = 0.65). Based on this strong agreement, we phenotypically classified cutthroat trout as ''pure'' and ''{ge}90% pure'' at 81% and 90%, respectively, of the study sites within these GMUs. Our results suggest that, despite the presence of nonnative threats (genetic and competitive) in much of their current range in Idaho, Yellowstone cutthroat trout populations remain widely distributed and appear healthy in several river drainages in the Upper Snake River basin. Nevertheless, ongoing efforts to secure core cutthroat trout populations, protect areas from further nonnative invasions, and restore disturbed habitat are recommended for further protection of Yellowstone cutthroat trout in Idaho.

  20. Assessment of Native Salmonids Above Hells Canyon Dam, Idaho, 2002-2003 Annual Report.

    SciTech Connect

    Meyer, Kevin A.; Lamansky, Jr., James A.

    2004-03-01

    We assessed the relationships between specific stream attributes and Yellowstone cutthroat trout Oncorhynchus clarki bouvieri distribution and biomass at 773 stream reaches (averaging 100 m in length) throughout the Upper Snake River Basin in Idaho, in an effort to identify possible limiting factors. Because limiting factors were expected to vary across the range of cutthroat trout distribution in Idaho, separate logistic and multiple regression models were developed for each of the nine major river drainages to relate stream conditions to occurrence and biomass of cutthroat trout. Adequate stream flow to measure fish and habitat existed at 566 sites, and of those, Yellowstone cutthroat trout were present at 322 sites, while rainbow trout O. mykiss (or rainbow x cutthroat hybrids) and brook trout Salvelinus fontinalis occurred at 108 and 181 sites, respectively. In general, cutthroat trout presence at a specific site within a drainage was associated with a higher percentage of public property, higher elevation, more gravel and less fine substrate, and more upright riparian vegetation. However, there was much variation between drainages in the direction and magnitude of the relationships between stream characteristics and Yellowstone cutthroat trout occurrence and biomass, and in model strength. This was especially true for biomass models, in which we were able to develop models for only five drainages that explained more than 50% of the variation in cutthroat trout biomass. Sample size appeared to affect the strength of the biomass models, with a higher explanation of biomass variation in drainages with lower sample sizes. The occurrence of nonnative salmonids was not strongly related to cutthroat trout occurrence, but their widespread distribution and apparent ability to displace native cutthroat trout suggest they may nevertheless pose the largest threat to long-term cutthroat trout persistence in the Upper Snake River Basin.

  1. Mutations in CDCA7 and HELLS cause immunodeficiency-centromeric instability-facial anomalies syndrome.

    PubMed

    Thijssen, Peter E; Ito, Yuya; Grillo, Giacomo; Wang, Jun; Velasco, Guillaume; Nitta, Hirohisa; Unoki, Motoko; Yoshihara, Minako; Suyama, Mikita; Sun, Yu; Lemmers, Richard J L F; de Greef, Jessica C; Gennery, Andrew; Picco, Paolo; Kloeckener-Gruissem, Barbara; Güngör, Tayfun; Reisli, Ismail; Picard, Capucine; Kebaili, Kamila; Roquelaure, Bertrand; Iwai, Tsuyako; Kondo, Ikuko; Kubota, Takeo; van Ostaijen-Ten Dam, Monique M; van Tol, Maarten J D; Weemaes, Corry; Francastel, Claire; van der Maarel, Silvère M; Sasaki, Hiroyuki

    2015-01-01

    The life-threatening Immunodeficiency, Centromeric Instability and Facial Anomalies (ICF) syndrome is a genetically heterogeneous autosomal recessive disorder. Twenty percent of patients cannot be explained by mutations in the known ICF genes DNA methyltransferase 3B or zinc-finger and BTB domain containing 24. Here we report mutations in the cell division cycle associated 7 and the helicase, lymphoid-specific genes in 10 unexplained ICF cases. Our data highlight the genetic heterogeneity of ICF syndrome; however, they provide evidence that all genes act in common or converging pathways leading to the ICF phenotype. PMID:26216346

  2. Parents' experience of their child's first psychiatric breakdown: "welcome to hell".

    PubMed

    Shpigner, Elena; Possick, Chaya; Buchbinder, Eli

    2013-01-01

    Clinicians and researchers have emphasized the importance of helping the primary caregivers of persons going through the first outbreak of psychiatric illness in order to mitigate the negative consequences of the illness on the patient and the caregivers. The aim of the current qualitative, retrospective study is to examine the experiences, challenges, and difficulties faced by Israeli parents during the outbreak of psychiatric illness in their children. In-depth, semi-structured interviews were conducted with 10 parents who participated in a psycho-educational group in a family mental health center. Several themes regarding parents' experience of the first outbreak of their children's psychiatric illness emerge from the content analysis of the interviews--the perception of sudden onset of the illness, feelings of being mired in distress, intense pain stemming from guilt and helplessness with concomitant anger, and isolation. The themes are then discussed in light of the concept of ambiguous loss and the existential approach. The findings indicate psycho-social services in the Israeli mental health system provide only a partial response to the needs of parents during this critical period. PMID:23865971

  3. Assessment of Native Salmonids Above Hells Canyon Dam, Idaho; 1998 Annual Report.

    SciTech Connect

    Meyer, Kevin A.

    1999-03-01

    Native resident salmonids in the western United States are in decline throughout much of their range. The purpose of the multi-phased project is to restore native salmonids in the upper Snake River basin to self-sustaining, harvestable levels.

  4. From rodent utopia to urban hell: population, pathology, and the crowded rats of NIMH.

    PubMed

    Ramsden, Edmund

    2011-12-01

    In a series of experiments at the National Institute of Mental Health, the animal ecologist John B. Calhoun offered rats everything they needed, except space. The resulting population explosion was followed by a series of "social pathologies"--violence, sexual deviance, and withdrawal. This essay examines the influence of Calhoun's experiments among psychologists and sociologists concerned with the effects of the built environment on health and behavior. Some saw evidence of the danger of the crowd in Calhoun's "rat cities" and fastened on a method of analysis that could be transferred to the study of urban man. Others, however, cautioned against drawing analogies between rodents and humans. The ensuing dispute saw social scientists involved in a careful negotiation over the structure and meaning of Calhoun's experimental systems and, with it, over the significance of the crowd in the laboratory, institution, and city. PMID:22448542

  5. We're on a Merry-Go-Round to Hell.

    ERIC Educational Resources Information Center

    Goldsmith, James

    1992-01-01

    Discusses ecological, social, and moral issues associated with destruction of rural communities, industrial agriculture, gene patenting and international trade. Analyzes agricultural ramifications of the Common Agriculture Policy (CAP) and the General Agreement on Tariffs and Trade. Cites these and other measures as the struggle of industrialized…

  6. Postcards from Heaven and Hell: Understanding the Near-Death Experience through Art

    ERIC Educational Resources Information Center

    Rominger, Ryan

    2010-01-01

    Art making offers the opportunity to reflect upon ineffable experiences, including those surrounding death and dying. This article examines the artwork of two research participants who each reported a near-death experience (NDE). A trans-personal model was used to elicit the narratives and artwork of two individuals: one who experienced a pleasant…

  7. A hell of a life: addiction and marginality in post-industrial Detroit

    PubMed Central

    Draus, Paul J.; Roddy, Juliette K.; Greenwald, Mark

    2015-01-01

    Drawing on concepts from Foucault and Agamben, we maintain that the lives of daily heroin users provide a prime illustration of bare life in the zone of indistinction that is contemporary Detroit. First, we consider the case of Detroit as a stigmatized and racially segregated city, with concrete consequences for its residents. We then present evidence from in-depth ethnographic and economic interviews to illustrate the various spaces of confinement—that of addiction, that of economic marginality, and that of gender—occupied by these men and women, as well as the indeterminacy of their daily lives, captured through their descriptions of daily routines and interactions. We examine their expressions of worth as expressed in economic, emotional and moral terms. Finally, we draw connections between the sustained marginality of these individuals, as a contemporary category of homo sacer, and the policies and powers that both despise and depend upon them. Heroin, we contend, helps to fill and numb this social void, making bare life bearable, but also cementing one’s marginality into semi-permanence. PMID:25983655

  8. Hell and High Water: Diminished Septic System Performance in Coastal Regions Due to Climate Change.

    PubMed

    Cooper, Jennifer A; Loomis, George W; Amador, Jose A

    2016-01-01

    Climate change may affect the ability of soil-based onsite wastewater treatment systems (OWTS) to treat wastewater in coastal regions of the Northeastern United States. Higher temperatures and water tables can affect treatment by reducing the volume of unsaturated soil and oxygen available for treatment, which may result in greater transport of pathogens, nutrients, and biochemical oxygen demand (BOD5) to groundwater, jeopardizing public and aquatic ecosystem health. The soil treatment area (STA) of an OWTS removes contaminants as wastewater percolates through the soil. Conventional STAs receive wastewater from the septic tank, with infiltration occurring deeper in the soil profile. In contrast, shallow narrow STAs receive pre-treated wastewater that infiltrates higher in the soil profile, which may make them more resilient to climate change. We used intact soil mesocosms to quantify the water quality functions of a conventional and two types of shallow narrow STAs under present climate (PC; 20°C) and climate change (CC; 25°C, 30 cm elevation in water table). Significantly greater removal of BOD5 was observed under CC for all STA types. Phosphorus removal decreased significantly from 75% (PC) to 66% (CC) in the conventional STA, and from 100% to 71-72% in shallow narrow STAs. No fecal coliform bacteria (FCB) were released under PC, whereas up to 17 and 20 CFU 100 mL-1 were released in conventional and shallow narrow STAs, respectively, under CC. Total N removal increased from 14% (PC) to 19% (CC) in the conventional STA, but decreased in shallow narrow STAs, from 6-7% to less than 3.0%. Differences in removal of FCB and total N were not significant. Leaching of N in excess of inputs was also observed in shallow narrow STAs under CC. Our results indicate that climate change can affect contaminant removal from wastewater, with effects dependent on the contaminant and STA type. PMID:27583363

  9. Gradual dinosaur extinction and simultaneous ungulate radiation in the hell creek formation.

    PubMed

    Sloan, R E; Rigby, J K; VAN Valen, L M; Gabriel, D

    1986-05-01

    Dinosaur extinction in Montana, Alberta, and Wyoming was a gradual process that began 7 million years before the end of the Cretaceous and accelerated rapidly in the final 0.3 million years of the Cretaceous, during the interval of apparent competition from rapidly evolving immigrating ungulates. This interval involves rapid reduction in both diversity and population density of dinosaurs. The last dinosaurs known are from a channel that contains teeth of Mantuan mammals, seven species of dinosaurs, and Paleocene pollen. The top of this channel is 1.3 meters above the likely position of the iridium anomaly, the Cretaceous/Tertiary boundary. PMID:17781415

  10. Gradual Dinosaur Extinction and Simultaneous Ungulate Radiation in the Hell Creek Formation

    NASA Astrophysics Data System (ADS)

    Sloan, Robert E.; Rigby, J. Keith; van Valen, Leigh M.; Gabriel, Diane

    1986-05-01

    Dinosaur extinction in Montana, Alberta, and Wyoming was a gradual process that began 7 million years before the end of the Cretaceous and accelerated rapidly in the final 0.3 million years of the Cretaceous, during the interval of apparent competition from rapidly evolving immigrating ungulates. This interval involves rapid reduction in both diversity and population density of dinosaurs. The last dinosaurs known are from a channel that contains teeth of Mantuan mammals, seven species of dinosaurs, and Paleocene pollen. The top of this channel is 1.3 meters above the likely position of the iridium anomaly, the Cretaceous/Tertiary boundary.

  11. Mutations in CDCA7 and HELLS cause immunodeficiency–centromeric instability–facial anomalies syndrome

    PubMed Central

    Thijssen, Peter E.; Ito, Yuya; Grillo, Giacomo; Wang, Jun; Velasco, Guillaume; Nitta, Hirohisa; Unoki, Motoko; Yoshihara, Minako; Suyama, Mikita; Sun, Yu; Lemmers, Richard J. L. F.; de Greef, Jessica C.; Gennery, Andrew; Picco, Paolo; Kloeckener-Gruissem, Barbara; Güngör, Tayfun; Reisli, Ismail; Picard, Capucine; Kebaili, Kamila; Roquelaure, Bertrand; Iwai, Tsuyako; Kondo, Ikuko; Kubota, Takeo; van Ostaijen-Ten Dam, Monique M.; van Tol, Maarten J. D.; Weemaes, Corry; Francastel, Claire; van der Maarel, Silvère M.; Sasaki, Hiroyuki

    2015-01-01

    The life-threatening Immunodeficiency, Centromeric Instability and Facial Anomalies (ICF) syndrome is a genetically heterogeneous autosomal recessive disorder. Twenty percent of patients cannot be explained by mutations in the known ICF genes DNA methyltransferase 3B or zinc-finger and BTB domain containing 24. Here we report mutations in the cell division cycle associated 7 and the helicase, lymphoid-specific genes in 10 unexplained ICF cases. Our data highlight the genetic heterogeneity of ICF syndrome; however, they provide evidence that all genes act in common or converging pathways leading to the ICF phenotype. PMID:26216346

  12. Conscience, good character, integrity, and to hell with philosophical medical ethics?

    PubMed

    Gillon, R

    1985-05-18

    Gillon, in one of a series of articles on philosophical medical ethics, rebuts the contention of many physicians that philosophical medical ethics is irrelevant to medical education and practice. His opponents hold that the ethical education of the physician is accomplished by the development of conscience, good character, and integrity in conjunction with medical skills. Gillon argues that accepting these virtues as sufficient in themselves, without requiring any philosophical analysis of the moral assumptions and objectives of medical practice, is akin to specifying a syllabus for therapeutics while claiming that a knowledge of pharmacology is unnecessary. PMID:3922548

  13. A solution from hell: the United States and the rise of humanitarian interventionism, 1991-2003.

    PubMed

    Wertheim, Stephen

    2010-01-01

    This article traces the rise of humanitarian interventionist ideas in the US from 1991 to 2003. Until 1997, humanitarian intervention was a relatively limited affair, conceived ad hoc more than systematically, prioritized below multilateralism, aiming to relieve suffering without transforming foreign polities. For this reason, US leaders and citizens scarcely contemplated armed intervention in the Rwandan genocide of 1994: the US 'duty to stop genocide' was a norm still under development. It flourished only in the late 1990s, when humanitarian interventionism, like neoconservatism, became popular in the US establishment and enthusiastic in urging military invasion to remake societies. Now inaction in Rwanda looked outrageous. Stopping the genocide seemed, in retrospect, easily achieved by 5,000 troops, a projection that ignored serious obstacles. On the whole, humanitarian interventionists tended to understate difficulties of halting ethnic conflict, ignore challenges of postconflict reconstruction, discount constraints imposed by public opinion, and override multilateral procedures. These assumptions primed politicians and the public to regard the Iraq war of 2003 as virtuous at best and unworthy of strenuous dissent at worst. The normative commitment to stop mass killing outstripped US or international capabilities—a formula for dashed hopes and dangerous deployments that lives on in the 'responsibility to protect'. PMID:21280380

  14. Prospects of Performance-Based Vocational Teacher Education. Proceedings of the National Invitational Conference on Performance-Based Teacher Education (Orlando, Florida, March 20-21, 1980).

    ERIC Educational Resources Information Center

    Fardig, Glen E., Ed.

    This compilation of presentations given at the National Conference on Performance Based Teacher Education (PBTE) centers around two main themes: the present state of the scene in performance-based vocational teacher education, and changes in the educational setting in both schools and colleges that will affect PBTE in the near future. Among the…

  15. Operational Definition of Active and Healthy Aging (AHA): The European Innovation Partnership (EIP) on AHA Reference Site Questionnaire: Montpellier October 20-21, 2014, Lisbon July 2, 2015.

    PubMed

    Bousquet, Jean; Malva, Joao; Nogues, Michel; Mañas, Leocadio Rodriguez; Vellas, Bruno; Farrell, John

    2015-12-01

    A core operational definition of active and healthy aging (AHA) is needed to conduct comparisons. A conceptual AHA framework proposed by the European Innovation Partnership on Active and Healthy Ageing Reference Site Network includes several items such as functioning (individual capability and underlying body systems), well-being, activities and participation, and diseases (including noncommunicable diseases, frailty, mental and oral health disorders). The instruments proposed to assess the conceptual framework of AHA have common applicability and availability attributes. The approach includes core and optional domains/instruments depending on the needs and the questions. A major common domain is function, as measured by the World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0). WHODAS 2.0 can be used across all diseases and healthy individuals. It covers many of the AHA dimensions proposed by the Reference Site network. However, WHODAS 2.0 does not include all dimensions proposed for AHA assessment. The second common domain is health-related quality of life (HRQoL). A report of the AHA questionnaire in the form of a spider net has been proposed to facilitate usual comparisons across individuals and groups of interest. PMID:26498697

  16. Louisiana Literacy Forum 1990. Proceedings of a Statewide Conference on Literacy Theory and Practice (Baton Rouge, Louisiana, April 20-21, 1990).

    ERIC Educational Resources Information Center

    Sartisky, Michael, Ed.; Dennis, Thomas A., Ed.

    This report contains the proceedings of a public forum held to explore and exchange definitions and theories of literacy and to present examples of successful literacy programs in Louisiana in 1990. The following presentations are included: "Conference Welcome" (Patti Roemer); "Conference Introduction" (Michael Sartisky); "Literacy and Sharing"…

  17. Achieving continuous manufacturing for final dosage formation: challenges and how to meet them. May 20-21, 2014 Continuous Manufacturing Symposium.

    PubMed

    Byrn, Stephen; Futran, Maricio; Thomas, Hayden; Jayjock, Eric; Maron, Nicola; Meyer, Robert F; Myerson, Allan S; Thien, Michael P; Trout, Bernhardt L

    2015-03-01

    We describe the key issues and possibilities for continuous final dosage formation, otherwise known as downstream processing or drug product manufacturing. A distinction is made between heterogeneous processing and homogeneous processing, the latter of which is expected to add more value to continuous manufacturing. We also give the key motivations for moving to continuous manufacturing, some of the exciting new technologies, and the barriers to implementation of continuous manufacturing. Continuous processing of heterogeneous blends is the natural first step in converting existing batch processes to continuous. In heterogeneous processing, there are discrete particles that can segregate, versus in homogeneous processing, components are blended and homogenized such that they do not segregate. Heterogeneous processing can incorporate technologies that are closer to existing technologies, where homogeneous processing necessitates the development and incorporation of new technologies. Homogeneous processing has the greatest potential for reaping the full rewards of continuous manufacturing, but it takes long-term vision and a more significant change in process development than heterogeneous processing. Heterogeneous processing has the detriment that, as the technologies are adopted rather than developed, there is a strong tendency to incorporate correction steps, what we call below "The Rube Goldberg Problem." Thus, although heterogeneous processing will likely play a major role in the near-term transformation of heterogeneous to continuous processing, it is expected that homogeneous processing is the next step that will follow. Specific action items for industry leaders are: Form precompetitive partnerships, including industry (pharmaceutical companies and equipment manufacturers), government, and universities. These precompetitive partnerships would develop case studies of continuous manufacturing and ideally perform joint-technology development, including development of small-scale equipment and processes. Develop ways to invest internally in continuous manufacturing. How best to do this will depend on the specifics of a given organization, in particular the current development projects. Upper managers will need to energize their process developers to incorporate continuous manufacturing in at least part of their processes to gain experience and demonstrate directly the benefits. Training of continuous manufacturing technologies, organizational approaches, and regulatory approaches is a key area that industrial leaders should pursue together. PMID:25501530

  18. Building Bridges to Tomorrow in Business and Marketing Education. Atlantic Coast Business and Marketing Education Conference Proceedings (15th, Raleigh, North Carolina, February 20-21, 1998).

    ERIC Educational Resources Information Center

    Swope, John A., Ed.

    This proceedings includes the following papers: "Using Multimedia in Computer Applications" (Delores Barnhill); "Becoming an International Educator: Why, How, and What" (Ray D. Bernardi); "Online Courses--A Bridge for Education" (Phyllis J. Broughton); "Web Page Maintenance" (Linda Carr, Mary Cauley); "Teaching Suggestions to Help Students Prevent…

  19. A kinetic energy study of the meso beta-scale storm environment during AVE-SESAME 5 (20-21 May 1979)

    NASA Technical Reports Server (NTRS)

    Printy, M. F.; Fuelberg, H. E.

    1984-01-01

    Kinetic energy of the near storm environment was analyzed by meso beta scale data. It was found that horizontal winds in the 400 to 150 mb layer strengthen rapidly north of the developing convection. Peak values then decrease such that the maximum disappears 6 h later. Southeast of the storms, wind speeds above 300 mb decrease nearly 50% during the 3 h period of most intense thunderstorm activity. When the convection dissipates, wind patterns return to prestorm conditions. The mesoscale storm environment of AVE-SESAME 5 is characterized by large values of cross contour generation of kinetic energy, transfers of energy to nonresolvable scales of motion, and horizontal flux divergence. These processes are maximized within the upper troposphere and are greatest during times of strongest convection. It is shown that patterns agree with observed weather features. The southeast area of the network is examined to determine causes for vertical wind variations.

  20. Meeting report: First National Meeting on Aloe, April 20-21, 2013, Isernia, Italy. New perspectives in Aloe research: from basic science to clinical application.

    PubMed

    Capasso, Raffaele; Laudato, Massimiliano; Borrelli, Francesca

    2013-09-01

    Aloe preparations have maintaining their popularity over the of course time. Aloe latex is used for its laxative effects; aloe gel is used topically for skin ailments and internally for variety of disturbances; aloe extract is potentially useful for cancer. PMID:24273879

  1. Exceptional Hispanic Children and Youth Annual Symposium (3rd, Denver, Colorado, June 20-21, 1985). Monograph Series, Volume 6, Number 1.

    ERIC Educational Resources Information Center

    Baca, Leonard, Ed.; And Others

    The monograph presents eight papers delivered at the 1985 symposium on exceptional Hispanic children and youth. R. Rueda and J. Mercer begin with "A Predictive Analysis of Decision-Making Practices with Limited English Proficient Handicapped Students" which examines the generalizability of a path model to the referral process in two urban…

  2. Scientific Basis for Regulatory Decision-Making of Nanomaterials Report on the Workshop, 20-21 January 2014, Center of Applied Ecotoxicology, Dübendorf.

    PubMed

    Studer, Christoph; Aicher, Lothar; Gasic, Bojan; von Goetz, Natalie; Hoet, Peter; Huwyler, Jörg; Kägi, Ralf; Kase, Robert; Kobe, Andrej; Nowack, Bernd; Rothen-Rutishauser, Barbara; Schirmer, Kristin; Schneider, Gregor; Vermeissen, Etienne; Wick, Peter; Walser, Tobias

    2015-01-01

    The key findings of a workshop jointly organized by the Swiss Centre of Applied Ecotoxicity, the Swiss Centre for Applied Human Toxicology (SCAHT), and the Federal Office of Public Health (FOPH) are summarized and provide a critical analysis of the current regulatory framework for nanomaterials and a snapshot of some hot topics in nanoscience. PMID:26507088

  3. Maintaining Relevancy in Programs of Agriculture. Proceedings: Southern Regional Meeting, Land Grant College and University Presidents and Administrators of Agriculture (Atlanta, Georgia, April 20-21, 1972).

    ERIC Educational Resources Information Center

    Southern Regional Education Board, Atlanta, GA. Inst. for Higher Educational Opportunity.

    Recommendations for maintaining relevant programs which resulted from this meeting of college and university presidents and administrators are applicable to all colleges and universities offering programs of agriculture in the region. Given in this report are two major presentations entitled "The Integration of Knowledge in a Specialized Society"…

  4. Keys to the Future of American Business. Proceedings from the Creativity, Innovation, and Entrepreneurship Conference (4th, Los Angeles, California, March 20-21, 1987).

    ERIC Educational Resources Information Center

    Solomon, George T., Ed.; And Others

    These proceedings contain 3 speaker presentations and 17 workshop papers from a conference of experts who are involved in creating environments that encourage people to be creative, innovative, and entrepreneurial. The speaker presentations are "Creative Public-Private Sector Ventures--'The Success Series'" (Bettianne Welch), "Just Do It" (Wally…

  5. Claremont Reading Conference 42nd Yearbook: Reading for Life; Proceedings of the Claremont Reading Conference (45th, Claremont, California, January 20-21, 1978).

    ERIC Educational Resources Information Center

    Douglass, Malcolm P., Ed.

    The 28 articles in this collection focus on the theme, "reading for life." The topics covered include the following: language and logic, theories of language development and their implications for teaching the language-disordered child, reading difficulties, developing literacy in the primary grades, peer and cross age tutoring, reading games,…

  6. Striking New Bargains: Strategic Approaches to Employment and Training. Proceedings of a Northeast-Midwest Conference (Cleveland, Ohio, October 20-21, 1985).

    ERIC Educational Resources Information Center

    Eadie, Douglas C., Ed.

    This proceedings contains the papers presented at the 1985 "Striking New Bargains" conference, which brought 200 representatives of business, labor, government, and education together for a dialogue on strengthening state and local economic and human resources development efforts in Ohio. The proceedings contains: (1) "The Federal Role in…

  7. Writing and Reading in a Culturally Diverse Society: Proceedings of the Claremont Reading Conference (53rd, Claremont, California, March 20-21, 1987). 51st Yearbook.

    ERIC Educational Resources Information Center

    Douglass, Malcolm P., Ed.

    Held in 1987, and emphasizing the naturalness of reading behavior as well as cultural diversity, the proceedings of the 53rd Claremont Reading Conference consist of the following articles and their authors: (1) "Encouraging Free Reading" (S. D. Krashen); (2) "A Conceptual Framework for Integrated Literacy Teaching" (S. B. Kucer); (3)…

  8. How development and manufacturing will need to be structured--heads of development/manufacturing. May 20-21, 2014 Continuous Manufacturing Symposium.

    PubMed

    Nepveux, Kevin; Sherlock, Jon-Paul; Futran, Mauricio; Thien, Michael; Krumme, Markus

    2015-03-01

    Continuous manufacturing (CM) is a process technology that has been used in the chemical industry for large-scale mass production of chemicals in single-purpose plants with benefit for many years. Recent interest has been raised to expand CM into the low-volume, high-value pharmaceutical business with its unique requirements regarding readiness for human use and the required quality, supply chain, and liability constraints in this business context. Using a fairly abstract set of definitions, this paper derives technical consequences of CM in different scenarios along the development-launch-supply axis in different business models and how they compare to batch processes. Impact of CM on functions in development is discussed and several operational models suitable for originators and other business models are discussed and specific aspects of CM are deduced from CM's technical characteristics. Organizational structures of current operations typically can support CM implementations with just minor refinements if the CM technology is limited to single steps or small sequences (bin-to-bin approach) and if the appropriate technical skill set is available. In such cases, a small, dedicated group focused on CM is recommended. The manufacturing strategy, as centralized versus decentralized in light of CM processes, is discussed and the potential impact of significantly shortened supply lead times on the organization that runs these processes. The ultimate CM implementation may be seen by some as a totally integrated monolithic plant, one that unifies chemistry and pharmaceutical operations into one plant. The organization supporting this approach will have to reflect this change in scope and responsibility. The other extreme, admittedly futuristic at this point, would be a highly decentralized approach with multiple smaller hubs; this would require a new and different organizational structure. This processing approach would open up new opportunities for products that, because of stability constraints or individualization to patients, do not allow centralized manufacturing approaches at all. Again, the entire enterprise needs to be restructured accordingly. The situation of CM in an outsourced operation business model is discussed. Next steps for the industry are recommended. In summary, opportunistic implementation of isolated steps in existing portfolios can be implemented with minimal organizational changes; the availability of the appropriate skills is the determining factor. The implementation of more substantial sequences requires business processes that consider the portfolio, not just single products. Exploration and implementation of complete process chains with consequences for quality decisions do require appropriate organizational support. PMID:25630721

  9. Report on the Annual Meeting of the American Association of University Professors (66th, George Washington University, Washington, D.C., June 20-21, 1980).

    ERIC Educational Resources Information Center

    Dashiell, Dick

    Notes on the association's annual meeting are presented, including data charts on membership and membership changes. Other contents and issues addressed include: dues schedule, bargaining election problems, income and expenditures, membership problems, elections, state conferences, the Yeshiva decision, the United States Department of Education;…

  10. Psychologists in Partnership with Criminal Justice in American Public Schools: A Match Made in Heaven or a Marriage from Hell?

    ERIC Educational Resources Information Center

    McCarthy-Tucker, Sherri; Waters, Thomas Franklin; Little, Augustus

    This report describes the impact of a professional development workshop, Five Keys to Successfully Managing Classrooms, designed to help teachers work with at-risk students and better manage problem behaviors in the classroom. The activity was led by an interdisciplinary team of experts in psychology, instructional leadership, and criminal justice…

  11. "This Was My Hell": The Violence Experienced by Gender Non-Conforming Youth in US High Schools

    ERIC Educational Resources Information Center

    Wyss, Shannon E.

    2004-01-01

    This paper explores the experiences of harassment and violence endured by seven gender non-conforming youth in US high schools. Based on a larger research project, it opens an inquiry into the school-based lives of gender-variant teens, a group heretofore ignored by most academics and educators. Breaking violence down into two main types (physical…

  12. "Will This Hell Never End?": Substantiating and Resisting "Race-Language" Policies in a Multilingual High School

    ERIC Educational Resources Information Center

    Malsbary, Christine

    2014-01-01

    This article presents a critical race theory analysis of teachers' and students' language policy negotiation. It draws on an ethnographic study in a high-school English as a Second Language (ESL) program. Results demonstrate how race-language processes create conditions that traumatize immigrant and bilingual youth of color through…

  13. Orpheus and Eurydice in hell and other quantum spaces: The Golden Mean and spiritual transformation in Pynchon's fiction

    NASA Astrophysics Data System (ADS)

    Patrick Jennings, Mary Kay

    2000-10-01

    Pynchon's inclusion of scientific principles and mathematical concepts in his novels has been duly noted by critics as part of the encyclopedic references in his fiction. Pynchon, however, fictionally employs his scientific and mathematical acumen as part of an encompassing Metaphor of Extremes and Means that both provides a structure for his fiction and describes the great complexity human beings experience when they attempt to interpret the natural world and their unique position in it. Pynchon's metaphor has as it basis two extreme perspectives of the natural world: the mythological world view which has shaped most of human thought over the ages, and the Newtonian view which displaced the mythological in the seventeenth century and ushered in the Age of Reason. Pynchon peoples his fictional worlds with two extreme groups of characters: those who function intuitively and exhibit attributes akin to the frenzied rituals associated with the worship of Dionysus, the ancient Earth God, and those who operate on the Apollonian principles of causality and a will to power. Together, these two perspectives and these two groups of characters provide the extremes in Pynchon's Metaphor. More difficult to recognize is Pynchon's representation of the Golden Mean, identifiable by both a mediating perspective and characters open to alternative possibilities. The mediating perspective he identifies with quantum physics which contains both the mythological view point in its intuitive sense of forces operating below or behind the sensually observable world and the Newtonian perspective upon which quantum principles depend. The mediating characters in Pynchon's Metaphor are Orpheus and Eurydice figures who have connections with both Dionysians and Apollonians in the various novels and often initially exhibit Dionysian or Apollonian characteristics. Yet, they depart from such behavior to forge new paths in search of the Golden Mean. Doing so requires that they lose their Dionysian or Apollonian selves by means of a descent into a quantum- like space from which they emerge enlightened and ready to encounter an absolutely new order of existence-one in which their spiritual identity is retained and the constraints of physical existence which ends in entropy and death is transcended. Increasingly in Thomas Pynchon's novels is the idea that loss of self and interconnectedness is necessary for spiritual transformation which has ramifications far beyond the transformation of the individual. In his most recent novel, Mason & Dixon, the novel's protagonist is a dual-natured Orpheus consisting of both Mason and Dixon who are finally inseparable, joined as they are by the Line they drew. The Golden Mean is the point at which connections occur and distinctions between seemingly mutually exclusive extremes begin to blur. Each extreme is ameliorated by the Golden Mean even as it remains part of a larger pattern that can be glimpsed at and articulated through metaphor, the most human of connecting devices. In Pynchon's Metaphor the Golden Mean suggests a way back to connectedness with that which is larger than oneself and offers the possibility of spiritual redemption and continued existence after death.

  14. To hell and back: excessive drug use, addiction, and the process of recovery in mainstream rock autobiographies.

    PubMed

    Oksanen, Atte

    2012-01-01

    Rock autobiographies have become increasingly popular since the 1990s. This article analyzes 31 mainstream rock autobiographies describing a wide variety of legal and illegal substances used and reckless behavior. Narrative analysis shows that books concentrate on recovering from addiction. The majority of writers have participated in some kind of treatment. Rock autobiographies use therapeutic vocabulary and borrow discursive elements from culturally familiar Alcoholics Anonymous texts recounting recovery stories. The analysis shows that drugs and alcohol are not associated with rebellion and authenticity as they once were in rock music. Surviving addiction has become a key theme of rock culture. PMID:22217068

  15. The God of Mercy or the King of the Hell? Plastic Surgeon Depicted in Parodies of Altar Portraits of Buddha.

    PubMed

    Hwang, Se Ho; Hwang, Kun

    2015-06-01

    The aim of this paper is to see how the plastic surgeons are depicted in some recently made parodies of altar portraits of Buddha. Three of Kim's traditional paintings depicting a plastic surgeon were collected and 3 types of altar portraits of Buddha were also collected. The Water-Moon Avalokiteshvara (Symbol: see text) sits on a rocky outcropping above the waves. At the lower right, is the boy pilgrim Sudhana (Symbol: see text). In the "Plastic Surgeon as a Bodhisattva," the plastic surgeon is wreathed in gold necklaces and seated on stones as if he were a wise man or perhaps a divine being, only it is his services that help allow for transformation. Below him, there is a female who yearns for man-made beauty. In Emma's court, there is a "Mirror of Perfect Clarity" that reflects unfailingly, the past misconduct and sins of the dead. In "Judgment of the Obese" (Symbol: see text), the plastic surgeon looks down on his patients from above and makes severe judgments about their looks. The women are holding their hands out desperately, standing haggard in front of the mirror, pleading to the doctor. The Great Master of Seon Buddhism holds a large fly-whisk. In the "Portrait of a Plastic Surgeon" (Symbol: see text), a surgeon is sitting in a chair holding a huge surgical knife as if the patriarch holds a monk's stick. Like the patients at our clinic and the sole of the dead at the Emma's court, we plastic surgeons should have a "Mirror" to reflect our practices and ask ourselves whether we are "good" doctors or not. PMID:26080171

  16. "Facilis Descensus Averni" Mind, Brain, Education, and Ethics: Highway to Hell, Stairway to Heaven, or Passing Dead End?

    ERIC Educational Resources Information Center

    della Chiesa, Bruno

    2010-01-01

    Are human beings born unequal when it comes to ethics? Or are ethical standards acquired? Or both nature and nurture? Neuroscience is on its way to discovering biological underpinnings of ethics in our brains. Whatever the upcoming findings on this front will be, our philosophical, political, and educational views, and even the way we look at…

  17. Night-time decibel hell: mapping noise exposure zones and individual annoyance ratings in an urban environment in ghana.

    PubMed

    Zakpala, Rachel N; Armah, Frederick Ato; Sackey, Brigid M; Pabi, Opoku

    2014-01-01

    Although accumulating evidence over the past thirty years indicates that noise is an environmental stressor in residential settings, much of the data emanated from studies in high-intensity, noise impact zones around airports or major roads. Little is known about religious noise, especially at night, which is increasingly a growing concern for both the general public and policy-makers in sub-Saharan Africa. Using geographical information systems (GIS), this study measured and mapped exposure to religious noise in a rapidly urbanising municipality in Ghana. Quantitative noise risk assessment was used to evaluate the risk of religious noise-induced hearing loss to residents in the exposed neighbourhoods. The results show that all neighbourhoods where churches were situated had at least one location with significant risk of noise-induced hearing loss. However, there was no statistically significant relationship between neighbourhoods where religious noise exposure was the highest and where noise annoyance was the highest. The magnitude of the noise values for night-time exposure is remarkable particularly given that excessive night-time noise exposure has the greatest detrimental effect on public health. There is the need to focus on vulnerable groups, sensitive hours of the night, and possible confounding with air pollution in order to wholly address this potential hazard. PMID:25136476

  18. Hell Night Hath No Fury Like a Pledge Scorned. . . and Injured: Hazing Litigation in U.S. Colleges and Universities.

    ERIC Educational Resources Information Center

    Rutledge, Gregory E.

    1998-01-01

    In light of potentially erroneous and confusing judicial decisions regarding liability in hazing injuries, this article canvasses the many issues and precedents concerning hazing litigation, sorts through and adds context to them, and provides critical analysis and suggestions to lesson liability to Greek organizations. (EV)

  19. Adapt or Die on the Highway To Hell: Metagenomic Insights into Altered Genomes of Firmicutes from the Deep Biosphere

    NASA Astrophysics Data System (ADS)

    Briggs, B. R.; Colwell, F. S.

    2014-12-01

    The ability of a microbe to persist in low-nutrient environments requires adaptive mechanisms to survive. These microorganisms must reduce metabolic energy and increase catabolic efficiency. For example, Escherichia coli surviving in low-nutrient extended stationary phase have mutations that confer a growth advantage in stationary phase (GASP) phenotype, thus allowing for persistence for years in low-nutrient environments. Based on the fact that subseafloor environments are characterized by energy flux decrease with time of burial we hypothesize that cells from older (deeper) sediment layers will have more altered genomes compared to sequenced surface relatives and that these differences reflect adaptations to a low-energy flux environment. To test this hypothesis, sediment samples were collected from the Andaman Sea from the depths of 21, 40 and 554 meters below seafloor, with the ages of 0.34, 0.66, and 8.76 million years, respectively. A single operational taxonomic unit within Firmicutes, based on full-length 16S rDNA, dominated these low diversity samples. This unique feature allowed for metagenomic sequencing using the Illumina HiSeq to identify nucleotide variations (NV) between the subsurface Firmicutes and the closest sequenced representative, Bacillus subtilis BEST7613. NVs were present at all depths in genes that code for proteins used in energy-dependent proteolysis, cell division, sporulation, and (similar to the GASP mutants) biosynthetic pathways for amino acids, nucleotides, and fatty acids. Conserved genes such as 16S rDNA did not contain NVs. More NVs were found in genes from deeper depths. These NV may be beneficial or harmful allowing them to survive for millions of years in the deep biosphere or may be latent deleterious gene alterations that are masked by the minimal-growth status of these deep microbes. Either way these results show that microbes present in the deep biosphere experience environmental forcing that alters the genome.

  20. ANATOMY OF A RIVER, AN EVALUATION OF WATER REQUIREMENTS FOR THE HELL'S CANYON REACH OF THE SNAKE RIVER, IDAHO, 1973

    EPA Science Inventory

    This evaluation began in March 1973, involving more than 30 state and federal agencies and private entities. 79 specialists monitored the effects of 5 controlled flows on the biological community and mans use of the Middle Snake River (17060103, 17060101). The total program inv...

  1. Night-Time Decibel Hell: Mapping Noise Exposure Zones and Individual Annoyance Ratings in an Urban Environment in Ghana

    PubMed Central

    Zakpala, Rachel N.; Armah, Frederick Ato; Sackey, Brigid M.; Pabi, Opoku

    2014-01-01

    Although accumulating evidence over the past thirty years indicates that noise is an environmental stressor in residential settings, much of the data emanated from studies in high-intensity, noise impact zones around airports or major roads. Little is known about religious noise, especially at night, which is increasingly a growing concern for both the general public and policy-makers in sub-Saharan Africa. Using geographical information systems (GIS), this study measured and mapped exposure to religious noise in a rapidly urbanising municipality in Ghana. Quantitative noise risk assessment was used to evaluate the risk of religious noise-induced hearing loss to residents in the exposed neighbourhoods. The results show that all neighbourhoods where churches were situated had at least one location with significant risk of noise-induced hearing loss. However, there was no statistically significant relationship between neighbourhoods where religious noise exposure was the highest and where noise annoyance was the highest. The magnitude of the noise values for night-time exposure is remarkable particularly given that excessive night-time noise exposure has the greatest detrimental effect on public health. There is the need to focus on vulnerable groups, sensitive hours of the night, and possible confounding with air pollution in order to wholly address this potential hazard. PMID:25136476

  2. Demonstration of the Military Ecological Risk Assessment Framework (MERAF): Apache Longbow - Hell Missile Test at Yuma Proving Ground

    SciTech Connect

    Efroymson, R.A.

    2002-05-09

    This ecological risk assessment for a testing program at Yuma Proving Ground, Arizona, is a demonstration of the Military Ecological Risk Assessment Framework (MERAF; Suter et al. 2001). The demonstration is intended to illustrate how risk assessment guidance concerning-generic military training and testing activities and guidance concerning a specific type of activity (e.g., low-altitude aircraft overflights) may be implemented at a military installation. MERAF was developed with funding from the Strategic Research and Development Program (SERDP) of the Department of Defense. Novel aspects of MERAF include: (1) the assessment of risks from physical stressors using an ecological risk assessment framework, (2) the consideration of contingent or indirect effects of stressors (e.g., population-level effects that are derived from habitat or hydrological changes), (3) the integration of risks associated with different component activities or stressors, (4) the emphasis on quantitative risk estimates and estimates of uncertainty, and (5) the modularity of design, permitting components of the framework to be used in various military risk assessments that include similar activities. The particular subject of this report is the assessment of ecological risks associated with a testing program at Cibola Range of Yuma Proving Ground, Arizona. The program involves an Apache Longbow helicopter firing Hellfire missiles at moving targets, i.e., M60-A1 tanks. Thus, the three component activities of the Apache-Hellfire test were: (1) helicopter overflight, (2) missile firing, and (3) tracked vehicle movement. The demonstration was limited, to two ecological endpoint entities (i.e., potentially susceptible and valued populations or communities): woody desert wash communities and mule deer populations. The core assessment area is composed of about 126 km{sup 2} between the Chocolate and Middle Mountains. The core time of the program is a three-week period, including fourteen days of activity in August of 2000.

  3. To Strengthen American Cognitive Science for the Twenty-First Century. Report of a Planning Workshop for the Cognitive Science Initiative at the National Science Foundation (Washington, D.C., April 20-21, 1991).

    ERIC Educational Resources Information Center

    National Science Foundation, Washington, DC.

    Cognitive science, the study of both biological and artificial intelligent systems, is an inherently interdisciplinary activity that embraces aspects of psychology, linguistics, artificial intelligence, neuroscience, engineering, and other behavioral and social sciences. This document reports the results of a workshop designed to provide advice to…

  4. In Defense of the Alien. Volume III. Immigration Law and Legal Representation. Proceedings of the Annual Legal Conference on the Representation of Aliens (New York, New York, March 20-21, 1980). First Edition.

    ERIC Educational Resources Information Center

    Fragomen, Austin T., Jr., Ed.; Tomasi, Lydio F., Ed.

    This volume presents viewpoints of immigration law experts, policy makers, and representatives from the private sector on reforms of U.S. immigration/refugee law and policy proposed by the Select Commission on Immigration and Refugee Policy. Areas analyzed include effects of immigration and immigration policy on the U.S. population and on the…

  5. Political Science's Responsibility to the Community: A Promise Fulfilled? Anniversary Sessions of the Department of Political Science, University of Illinois (75th, Urbana-Champaign, Illinois, November 20-21, 1981). The Edmund James James Lecture.

    ERIC Educational Resources Information Center

    Illinois Univ., Urbana. Dept. of Political Science.

    This report contains the keynote speech, the panel discussions, and questions (with responses) from the audience for each of two major sessions on the responsibility of political science to the community. The focus of the first session was academic political science and public service. The keynote speaker was William N. Cassella. Panelists were…

  6. INDUCTION OF THE MYCOPLASMA GALLISEPTICUM PMGA1.2 GENE IN THE CHICKEN TRACHEAL RING ORGAN CULTURE MODEL (INTERNATIONAL POULTRY SCIENTIFIC FORUM, ATLANTA, GA, 1/20-21/2003)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Mycoplasma gallisepticum (MG), the causative agent of chronic respiratory disease in poultry, must adhere to tracheal epithelial cells to establish infection. To identify MG genes involved in respiratory tract colonization, an in vitro model system was developed utilizing chicken Tracheal Ring Orga...

  7. The Use of Information and Communication Technologies in the Connexions Service. Report on a NICEC/CRAC/Guidance Council Invitational Policy Consultation Held on 20-21 September 2000 at Madingley Hall, Cambridge. Conference Briefing.

    ERIC Educational Resources Information Center

    Offer, Marcus; Watts, Tony

    This report records the main themes of the discussions and recommendations made at a policy consultation on the Connexions Service. Section 1 examines the current use of information and communication technologies (ICT) in relation to relevant forms of personal information, advice, and guidance leading to personal development for young people aged…

  8. Oversight Hearings on the Office of Educational Research and Improvement (OERI). Hearings before the Subcommittee on Select Education, Committee on Education and Labor. House of Representatives, One Hundredth Congress, Second Session (April 20-21, 1988).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    The purpose of this 2-day hearing was to determine what the federal role should be in sponsoring educational research and development (R&D) and the extent to which the nation's research agenda reflects America's key educational priorities. Thirty-nine statements, letters, and supplemental materials are presented. The Office of Educational Research…

  9. Child and Adolescent Development Research and Teacher Education: Evidence-Based Pedagogy, Policy, and Practice. Summary of Roundtable Meetings (December 1-2, 2005 and March 20-21, 2006)

    ERIC Educational Resources Information Center

    National Council for Accreditation of Teacher Education (NJ1), 2007

    2007-01-01

    The National Institute of Child Health and Human Development (NICHD) and the National Council for Accreditation of Teacher Education (NCATE) collaborated to produce a summary of two roundtable discussions on the critical relevance of child and adolescent development research to teacher preparation practices. The participants in the roundtable…

  10. Claremont Reading Conference. Forty-Eighth Yearbook: Reading in the Age of the Computer; Proceedings of the Claremont Reading Conference (51st, Claremont, California, March 20-21, 1984).

    ERIC Educational Resources Information Center

    Douglass, Malcolm P., Ed.

    The articles in this collection approach the theme of "Reading in the Age of the Computer" in a variety of ways. Topics covered in the 26 articles include the following: (1) children, school, and computers; (2) new kinds of electronic learning environments; (3) the personal computer for creative learning and thinking; (4) going beyond rote and…

  11. Implementing the 1997 IDEA: New Challenges and Opportunities for Serving Students with Emotional/Behavioral Disorders. Highlights from the Forum on the 1997 IDEA (Orlando, Florida, February 20-21, 1998).

    ERIC Educational Resources Information Center

    Bullock, Lyndal M., Ed.; Gable, Robert A., Ed.

    This document is comprised of presentations and highlights from a 1997 forum on implementing the 1997 amendments to the Individuals with Disabilities Education Act (IDEA). The forum focused on provisions of IDEA that relate to individualized education program (IEP) requirements in the areas of conduct, social skills, academics, and ways to…

  12. The Determinants of Transitions in Youth. Papers from the Conference Organized by the ESF Network on Transitions in Youth, CEDEFOP and GRET (Universitat Autonoma de Barcelona) (Barcelona, Spain, September 20-21, 1993). 2nd Edition. CEDEFOP Panorama. Second Edition.

    ERIC Educational Resources Information Center

    European Centre for the Development of Vocational Training, Berlin (Germany).

    This document consists of the 24 papers delivered at a conference that had five workshops examining various dimensions of the social and occupational transition of young people. The papers are arranged by workshop/session. A summary report precedes the other papers presented during a session. The papers in the session on perspectives on systems,…

  13. College and University Staff Development Workshop Proceedings (Willamette University, December 2-3, 1976; Otter Crest, April 20-21, 1977). [Statewide Infusion of Career Education into the Preparation of Teachers, Counselors and Administrators].

    ERIC Educational Resources Information Center

    Dunbar, Zola, Ed.

    This report summarizes the two statewide staff development workshops that were conducted for faculties of Oregon colleges and universities participating in a consortium project designed to infuse career education into the preparation of teachers, counselors, and administrators. (Three previous workshops are reported in CE 019 416.) Included in…

  14. PROCEEDINGS OF THE SYMPOSIUM ON THE RECOVERY OF INDICATOR ORGANISMS EMPLOYING MEMBRANE FILTERS HELD AT THE MEETING OF THE AMERICAN SOCIETY FOR TESTING AND MATERIALS, COMMITTEE D-19 ON WATER, FORT LAUDERDALE, FLORIDA ON JANUARY 20-21, 1975

    EPA Science Inventory

    The symposium brought together users, manufacturers, research scientists and representatives of government agencies to exchange technical information and review the performance of membrane filters for water and wastewater analyses. Problems with the recovery of bacterial indicato...

  15. "What the Hell Is Revise?": A Qualitative Study of Student Approaches to Coursework in Developmental English at One Urban-Serving Community College

    ERIC Educational Resources Information Center

    Perun, Stefan Austin

    2015-01-01

    Objective: To learn how interactions among the content, professor, and students shaped passing and failing developmental English at one urban-serving community college (USCC). Method: I observed three sections of developmental English at USCC throughout a semester and conducted semi-structured interviews with all three professors and a sample of…

  16. Evaluate Potential Means of Rebuilding Sturgeon Populations in the Snake River between Lower Granite and Hells Canyon Dams, 1999 Annual Report.

    SciTech Connect

    Tuell, Michael A.; Everett, Scott R.

    2003-03-01

    The specific research goal of this project is to identify means to restore and rebuild the Snake River white sturgeon (Acipenser transmontanus) population to support a sustainable annual subsistence harvest equivalent to 5 kg/ha/yr (CBFWA 1997). Based on data collected, a white sturgeon adaptive management plan will be developed. This 1999 annual report covers the third year of sampling of this multi-year study. In 1999 white sturgeon were captured, marked and population data were collected in the Snake and Salmon rivers. A total of 33,943 hours of setline effort and 2,112 hours of hook-and-line effort was employed in 1999. A total of 289 white sturgeon were captured and tagged in the Snake River and 29 in the Salmon River. Since 1997, 11.1 percent of the tagged white sturgeon have been recaptured. In the Snake River, white sturgeon ranged in total length from 27 cm to 261 cm and averaged 110 cm. In the Salmon River, white sturgeon ranged in total length from 98 cm to 244 cm and averaged 183.5 cm. Using the Jolly-Seber model, the abundance of white sturgeon < 60 cm, between Lower Granite Dam and the mouth of the Salmon River, was estimated at 1,823 fish, with a 95% confidence interval of 1,052-4,221. A total of 15 white sturgeon were fitted with radio-tags. The movement of these fish ranged from 6.4 km (4 miles) downstream to 13.7 km (8.5 miles) upstream; however, 83.6 percent of the detected movement was less than 0.8 kilometers (0.5 miles). Both radio-tagged fish and recaptured white sturgeon in Lower Granite Reservoir appear to move more than fish in the free-flowing segment of the Snake River. No seasonal movement pattern was detected, and no movement pattern was detected for different size fish. Differences were detected in the length frequency distributions of white sturgeon in Lower Granite Reservoir and the free-flowing Snake River (Chi-Square test, P < 0.05). The proportion of white sturgeon greater than 92 cm (total length) in the free-flowing Snake River has shown an increase of 29 percent since the 1970's. Analysis of the length-weight relationship indicated that white sturgeon in Lower Granite Reservoir were slightly larger than white sturgeon in the free-flowing Snake River. A von Bertalanffy growth curve was fitted to 49 aged white sturgeon. The results suggests the fish are currently growing faster than fish historicly inhabiting the study area, as well as other Columbia River basin white sturgeon populations. Artificial substrate mats were used to document white sturgeon spawning. Five white sturgeon eggs were recovered in the Snake River.

  17. Evaluate Potential Means of Rebuilding Sturgeon Populations in the Snake River between Lower Granite and Hells Canyon Dams, 2001 Annual Report.

    SciTech Connect

    Everett, Scott R.; Tuell, Michael A.

    2003-03-01

    The specific research goal of this project is to identify means to restore and rebuild the Snake River white sturgeon (Acipenser transmontanus) population to support a sustainable annual subsistence harvest equivalent to 5 kg/ha/yr (CBFWA 1997). Based on data collected, a white sturgeon adaptive management plan will be developed. This 2001 annual report covers the fifth year of sampling of this multi-year study. In 2001 white sturgeon were captured, marked, and population data were collected in the Snake and Salmon rivers. The Snake River was sampled between Lower Granite Dam (rkm 174) and the mouth of the Salmon River (rkm 303), and the Salmon River was sampled from its mouth upstream to Hammer Creek (rkm 84). A total of 45,907 hours of setline effort and 186 hours of hook-and-line effort was employed in 2001. A total of 390 white sturgeon were captured and tagged in the Snake River and 12 in the Salmon River. Since 1997, 36.1 percent of the tagged white sturgeon have been recaptured. In the Snake River, white sturgeon ranged in total length from 42 cm to 307 cm and averaged 107 cm. In the Salmon River, white sturgeon ranged in total length from 66 cm to 235 cm and averaged 160 cm. Using the Jolly-Seber model, the abundance of white sturgeon <60 cm, between Lower Granite Dam and the mouth of the Salmon River, was estimated at 2,483 fish, with a 95% confidence interval of 1,208-7,477. An additional 10 white sturgeon were fitted with radio-tags during 2001. The locations of 17 radio-tagged white sturgeon were monitored in 2001. The movement of these fish ranged from 38.6 km (24 miles) downstream to 54.7 km (34 miles) upstream; however, 62.6 percent of the detected movement was less than 0.8 km (0.5 mile). Both radio-tagged fish and recaptured white sturgeon in Lower Granite Reservoir appear to move more than fish in the free-flowing segment of the Snake River. No seasonal movement pattern was detected, and no movement pattern was detected for different size fish. Differences were detected in the length frequency distributions of white sturgeon in Lower Granite Reservoir and the free-flowing Snake River (Chi-Square test, P<0.05). The proportion of white sturgeon greater than 92 cm (total length) in the free-flowing Snake River has shown an increase of 30 percent since the 1970's. Analysis of the length-weight relationship indicated that white sturgeon in Lower Granite Reservoir had a higher relative weight factor than white sturgeon in the free-flowing Snake River. A von Bertalanffy growth curve was fitted to 309 aged white sturgeon. The results suggest fish are currently growing faster than fish historically inhabiting the study area, as well as other Columbia River basin white sturgeon populations. Artificial substrate mats were used to document white sturgeon spawning. A total of 14 white sturgeon eggs were recovered in the Snake River in 2001.

  18. Evaluate Potential Means of Rebuilding Sturgeon Populations in the Snake River between Lower Granite and Hells Canyon Dams, 2000 Annual Report.

    SciTech Connect

    Everett, Scott R.; Tuell, Michael A.

    2003-03-01

    The specific research goal of this project is to identify means to restore and rebuild the Snake River white sturgeon (Acipenser transmontanus) population to support a sustainable annual subsistence harvest equivalent to 5 kg/ha/yr (CBFWA 1997). Based on data collected, a white sturgeon adaptive management plan will be developed. This 2000 annual report covers the fourth year of sampling of this multi-year study. In 2000 white sturgeon were captured, marked, and population data were collected in the Snake and Salmon rivers. The Snake River was sampled between Lower Granite Dam (rkm 174) and the mouth of the Salmon River (rkm 303), and the Salmon River was sampled from its mouth upstream to Hammer Creek (rkm 84). A total of 53,277 hours of setline effort and 630 hours of hook-and-line effort was employed in 2000. A total of 538 white sturgeon were captured and tagged in the Snake River and 25 in the Salmon River. Since 1997, 32.8 percent of the tagged white sturgeon have been recaptured. In the Snake River, white sturgeon ranged in total length from 48 cm to 271 cm and averaged 107 cm. In the Salmon River, white sturgeon ranged in total length from 103 cm to 227 cm and averaged 163 cm. Using the Jolly-Seber open population estimator, the abundance of white sturgeon <60 cm, between Lower Granite Dam and the mouth of the Salmon River, was estimated at 2,725 fish, with a 95% confidence interval of 1,668-5,783. A total of 10 white sturgeon were fitted with radio-tags. The movement of these fish ranged from 54.7 km (34 miles) downstream to 78.8 km (49 miles) upstream; however, 43.6 percent of the detected movement was less than 0.8 km (0.5 mile). Both radio-tagged fish and recaptured white sturgeon in Lower Granite Reservoir appear to move more than fish in the free-flowing segment of the Snake River. No seasonal movement pattern was detected, and no movement pattern was detected for different size fish. Differences were detected in the length frequency distributions of white sturgeon in Lower Granite Reservoir and the free-flowing Snake River (Chi-Square test, P<0.05). The proportion of white sturgeon greater than 92 cm (total length) in the free-flowing Snake River has shown an increase of 31 percent since the 1970's. Analysis of the length-weight relationship indicated that white sturgeon in Lower Granite Reservoir had a higher relative weight factor than white sturgeon in the free-flowing Snake River. A von Bertalanffy growth curve was fitted to 138 aged white sturgeon. The results suggests fish are currently growing faster than fish historically inhabiting the study area, as well as other Columbia River basin white sturgeon populations. Artificial substrate mats were used to document white sturgeon spawning. A total of 34 white sturgeon eggs were recovered: 27 in the Snake River, and seven in the Salmon River.

  19. Evaluate Potenial Means of Rebuilding Sturgeon Populations in the Snake River between Lower Granite and Hells Canyon Dams, 2002 Annual Report.

    SciTech Connect

    Everett, Scott R.; Tuell, Michael A.; Hesse, Jay A.

    2004-02-01

    The specific research goal of this project is to identify means to restore and rebuild the Snake River white sturgeon (Acipenser transmontanus) population to support a sustainable annual subsistence harvest equivalent to 5 kg/ha/yr (CBFWA 1997). Based on data collected, a white sturgeon adaptive management plan will be developed. This report presents a summary of results from the 1997-2002 Phase II data collection and represents the end of phase II. From 1997 to 2001 white sturgeon were captured, marked, and population data were collected in the Snake and Salmon. A total of 1,785 white sturgeon were captured and tagged in the Snake River and 77 in the Salmon River. Since 1997, 25.8 percent of the tagged white sturgeon have been recaptured. Relative density of white sturgeon was highest in the free-flowing segment of the Snake River, with reduced densities of fish in Lower Granite Reservoir, and low densities the Salmon River. Differences were detected in the length frequency distributions of white sturgeon in Lower Granite Reservoir, the free-flowing Snake River and the Salmon River (Chi-Square test, P<0.05). The proportion of white sturgeon greater than 92 cm (total length) in the free-flowing Snake River has shown an increase of 30 percent since the 1970's. Using the Jolly-Seber model, the abundance of white sturgeon <60 cm, between Lower Granite Dam and the mouth of the Salmon River, was estimated at 2,483 fish, with a 95% confidence interval of 1,208-7,477. Total annual mortality rate was estimated to be 0.14 (95% confidence interval of 0.12 to 0.17). A total of 35 white sturgeon were fitted with radio-tags during 1999-2002. The movement of these fish ranged from 53 km (33 miles) downstream to 77 km (48 miles) upstream; however, 38.8 percent of the detected movement was less than 0.8 km (0.5 mile). Both radio-tagged fish and recaptured white sturgeon in Lower Granite Reservoir appear to move more than fish in the free-flowing segment of the Snake River. No seasonal movement pattern was detected, and no movement pattern was detected for different size fish. Analysis of the length-weight relationship indicated that white sturgeon in Lower Granite Reservoir had a higher relative weight factor than white sturgeon in the free-flowing Snake River. The results suggest fish are currently growing faster than fish historically inhabiting the study area, as well as other Columbia River basin white sturgeon populations. Artificial substrate egg mats documented white sturgeon spawning in four consecutive years. A total of 49 white sturgeon eggs were recovered in the Snake River from 1999-2002, and seven from the Salmon River during 2000.

  20. Transport-induced abrasion of fossil reptilian teeth: Implications for the existence of Tertiary dinosaurs in the Hell Creek Formation, Montana

    NASA Astrophysics Data System (ADS)

    Argast, Scott; Farlow, James O.; Gabet, Rose M.; Brinkman, Daniel L.

    1987-10-01

    The experimental transport-induced abrasion of five fossil teeth from a crocodilian and the tyrannosaurid dinosaur Albertosaurus demonstrates that enamel-coated teeth are minimally affected by abrasion associated with sediment-transport processes. After the equivalent of 360 480 km of transport, two teeth showed slight loss of weight, scratches were developed on the surface of one tooth, there were slight enlargements of the areas between adjacent serrations of one tooth, and a pit in the exposed dentine of one tooth was abraded smooth. These changes would have been difficult to recognize if the teeth had not been examined before the start of the experiment. Our results suggest that dinosaur teeth are abraded so slowly by transport processes that they provide equivocal evidence for limited transport and reworking.

  1. Hell in the family: married women and madness before institutionalization at the St-Jean-de-Dieu Asylum, 1890-1921.

    PubMed

    Thifault, Marie-Claude

    2011-01-01

    Research in Montreal's St-Jean-de-Dieu Asylum archives has revealed a number of letters from family members and local physicians pleading for asylum care for married women between 1890 and 1921. When added to other admission documents in patients' medical files, these letters allow an intimate glimpse into private lives of families and highlight the pain and distress of dealing with mentally ill people in the home before the introduction of community mental health services. Far from easily abandoning a spouse or mother, close-knit French Canadian families struggled until they could no longer cope before seeking help. To comply with asylum regulations, family members (primarily husbands, who were often illiterate) and local physicians were required to justify their applications for admission, but they did so in different ways. PMID:21329143

  2. HELLE: Health Effects of Low Level Exposures/ Gezondheidseffecten van lage blootstellingniveaus [International workshop: Influence of low level exposures to chemicals and radiation on human and ecological health

    SciTech Connect

    Schoten, Eert

    1998-11-26

    The Health Council is closely involved in establishing the scientific foundation of exposure limits for substances and radiation in order to protect public health. Through the years, the Council has contributed to the formulation of principles and procedures, both for carcinogenic and for noncarcinogenic agents. As a rule, the discussion with regard to the derivation of health-based recommended exposure limits centers around the appropriateness of extrapolation methods (What can be inferred from data on high exposure levels and on experimental animals?). Generally speaking, there is a lack of direct information on the health effects of low levels of exposure. Effects at these levels cannot usually be detected by means of traditional animal experiments or epidemiological research. The capacity of these analytical instruments to distinguish between ''signal'' and ''noise'' is inadequate in most cases. Annex B of this report contains a brief outline of the difficulties and the established methods for tackling this problem. In spite of this, the hope exists that the posited weak signals, if they are indeed present, can be detected by other means. The search will have to take place on a deeper level. In other words, effort must be made to discover what occurs at underlying levels of biological organization when organisms are exposed to low doses of radiation or substances. Molecular and cell biology provide various methods and techniques which give an insight into the processes within the cell. This results in an increase in the knowledge about the molecular and cellular effects of exposure to agents, or stated differently, the working mechanisms which form the basis of the health effects. Last year, the Health Council considered that the time was ripe to take stock of the state of knowledge in this field. To this end, an international working conference was held from 19 to 21 October 1997, entitled ''Health Effects of Low Level Exposures: Scientific Developments and Perspectives for Risk Assessment''. The central question was the extent to which the sometimes fast-growing knowledge about molecular and cellular effects offers the desired basis for extrapolation. Against this setting, a number of more specific questions which have been hotly debated for some time were also addressed. One of the primary questions concerned the traditional but increasingly questioned division between stochastic and non-stochastic working agents, and the corresponding division between exposure-effect relations without a threshold and with a threshold. Thoughts were also exchanged on what is often referred to as hormesis: the notion that low levels of exposure could actually improve health. For the purpose of illuminating the many aspects of these issues, experts from a number of areas were invited. In addition to this, three agents were selected to serve as points of crystallization for the general debate: ionizing radiation, ultraviolet (UV) radiation and dioxins. The present report calls attention to a selection of issues which emerged during the discussions on the above-mentioned central topic. Various more detailed questions and the wider context of the points considered are described at greater length in the enclosed conference report and in the background documents attached to the report. What follows is a series of considerations regarding the scientific basis for the derivation of recommended exposure levels, viewed in the light of current procedures and against the background of the work of the Health Council. In the preparation of the following comments and recommendations, various Dutch experts have been consulted.

  3. Evaluate Potential Means of Rebuilding Sturgeon Populations in the Snake River between Lower Granite and Hells Canyon Dams, 1998 Annual Report.

    SciTech Connect

    Everett, Scott R.; Tuell, Michael A.

    2002-03-01

    In 1998 white sturgeon (Acipenser transmontanus) were captured, marked, and population data were collected in the Snake River between Lower Granite Dam and the mouth of the Salmon River. A total of 13,785 hours of setline effort and 389 hours of hook-and-line effort was employed in 1998. Of the 278 white sturgeon captured in the Snake River, 238 were marked for future identification. Three sturgeon were captured in the Salmon River and none were captured in the Clearwater River. Since 1997, 6.9% of the tagged fish have been recovered. Movement of recaptured white sturgeon ranged from 98.5 kilometers downstream to 60.7 kilometers upstream, however, less than 25% of the fish moved more than 16 kilometers (10 miles). In the Snake River, white sturgeon ranged in total length from 51.5 cm to 286 cm and averaged 118.9 cm. Differences were detected in the length frequency distributions of sturgeon in Lower Granite Reservoir and the free-flowing Snake River (Chi-Square test, P < 0.05). In addition, the proportion of white sturgeon greater than 92 cm (total length) in the free-flowing Snake River has shown an increase of 37% since the 1970's. Analysis of the length-weight relationship indicated that white sturgeon in Lower Granite Reservoir were slightly larger than white sturgeon in the free-flowing Snake River.

  4. "The Road to Hell Is Paved with Good Intentions": A Historical, Theoretical, and Legal Analysis of Zero-Tolerance Weapons Policies in American Schools

    ERIC Educational Resources Information Center

    Mongan, Philip; Walker, Robert

    2012-01-01

    With the passing of the Gun Free School Act of 1994, the 1990s bore witness to the birth of zero-tolerance policies. During the remainder of that decade, several school shootings occurred that solidified zero-tolerance in schools across the United States. With the possibility of threats constantly increasing, school personnel having a thorough…

  5. "Hell no, they'll think you're mad as a hatter": Illness discourses and their implications for patients in mental health practice.

    PubMed

    Ringer, Agnes; Holen, Mari

    2016-03-01

    This article examines how discourses on mental illness are negotiated in mental health practice and their implications for the subjective experiences of psychiatric patients. Based on a Foucauldian analysis of ethnographic data from two mental health institutions in Denmark--an outpatient clinic and an inpatient ward--this article identifies three discourses in the institutions: the instability discourse, the discourse of "really ill," and the lack of insight discourse. This article indicates that patients were required to develop a finely tuned and precise sense of the discourses and ways to appear in front of professionals if they wished to have a say in their treatment. We suggest that the extent to which an individual patient was positioned as ill seemed to rely more on his or her ability to navigate the discourses and the psychiatric setting than on any objective diagnostic criteria. Thus, we argue that illness discourses in mental health practice are not just materialized as static biomedical understandings, but are complex and diverse--and have implications for patients' possibilities to understand themselves and become understandable to professionals. PMID:25759335

  6. Echinacea species (Echinacea angustifolia (DC.) Hell., Echinacea pallida (Nutt.) Nutt.,Echinacea purpurea (L.) Moench): a review of their chemistry, pharmacology and clinical properties.

    PubMed

    Barnes, Joanne; Anderson, Linda A; Gibbons, Simon; Phillipson, J David

    2005-08-01

    This paper reviews the chemistry, pharmacology and clinical properties of Echinacea species used medicinally. The Echinacea species Echinacea angustifolia, Echinacea pallida and Echinacea purpurea have a long history of medicinal use for a variety of conditions, particularly infections, and today echinacea products are among the best-selling herbal preparations in several developed countries. Modern interest in echinacea is focused on its immunomodulatory effects, particularly in the prevention and treatment of upper respiratory tract infections. The chemistry of Echinacea species is well documented, and several groups of constituents, including alkamides and caffeic acid derivatives, are considered important for activity. There are, however, differences in the constituent profile of the three species. Commercial echinacea samples and marketed echinacea products may contain one or more of the three species, and analysis of samples of raw material and products has shown that some do not meet recognized standards for pharmaceutical quality. Evidence from preclinical studies supports some of the traditional and modern uses for echinacea, particularly the reputed immunostimulant (or immunomodulatory) properties. Several, but not all, clinical trials of echinacea preparations have reported effects superior to those of placebo in the prevention and treatment of upper respiratory tract infections. However, evidence of efficacy is not definitive as studies have included different patient groups and tested various different preparations and dosage regimens of echinacea. On the basis of the available limited safety data, echinacea appears to be well tolerated. However, further investigation and surveillance are required to establish the safety profiles of different echinacea preparations. Safety issues include the possibility of allergic reactions, the use of echinacea by patients with autoimmune diseases and the potential for echinacea preparations to interact with conventional medicines. PMID:16102249

  7. 76 FR 34975 - U.S. Farmers, LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-15

    ....5-kilovolt- ampere transmission line connecting to the Idaho Power Company's Hell Canyon Dam sub-station at the Hells Canyon Dam; (6) a 10,000-foot-long gravel road. The estimated annual generation...

  8. 36 CFR 292.40 - Purpose and scope.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... RECREATION AREAS Hells Canyon National Recreation Area-Federal Lands § 292.40 Purpose and scope. (a) Purpose... the Hells Canyon National Recreation Area located in the Wallowa-Whitman, Nez Perce, and Payette... within the Hells Canyon National Recreation Area is subject to all laws, rules, and...

  9. 76 FR 34690 - Placer County Water Agency; Notice of Application Accepted for Filing, Soliciting Motions To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-14

    ... Hell Hole. These reservoirs are located on the Middle Fork American River and the Rubicon River... the 2.6-mile-long French Meadows-Hell Hole tunnel, passed through the French Meadows powerhouse , and released into Hell Hole reservoir (207,590 ac-ft of gross storage). Flows in the Rubicon River are...

  10. 36 CFR 292.41 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RECREATION AREAS Hells Canyon National Recreation Area-Federal Lands § 292.41 Definitions. Special terms used.... 94-199, 89 Stat. 1117) which established the Hells Canyon National Recreation Area. Authorized... archeological resources. HCNRA is the abbreviation for the Hells Canyon National Recreation Area....