Sample records for lauk ruth lauk

  1. Mark Ruth | NREL

    Science.gov Websites

    : Moving Forward, Charlotte, NC, December 2014. NREL/CP-6A20-63207. Ruth, M.F., O.R. Zinaman, M. Antkowiak , 2011. Paper No. 2011-01-1345. NREL/CP-6A10-52454. doi:10.4271/2011-01-1345. Ruth, M., T. Mai, E. Newes

  2. Ruth's resolve: what Jesus' great-grandmother may teach about bioethics and care.

    PubMed

    Hall, Amy Laura

    2005-04-01

    When thinking about the intersection of care and Christian bioethics, it is helpful to follow closely the account of Ruth, who turned away from security and walked alongside her grieving mother-in-law to Bethlehem. Remembering Ruth may help one to heed Professor Kaveny's summoning of Christians to remember "the Order of Widows" and the church's historic calling to bring "the almanah into its center rather than pushing her to its margins." Disabled, elderly and terminally ill people often seem, at least implicitly, expendable. By hearing the scriptural account of Jesus' steadfast great-grandmother, readers may recall another way. One may read Ruth's care for Naomi as a performative, prophetic act of faith. Ruth's faithful resolve, when set next to Orpah's prudent way, challenges the notion that a bioethic of care is innately feminine, and may further call women and men corporately to participate in a kind of care that is strenuous work.

  3. Restoration of the endangered Ruth's golden aster (Pityopsis ruthii)

    USDA-ARS?s Scientific Manuscript database

    Pityopsis ruthii Small (Small), Ruth’s golden aster, is an endangered herbaceous perennial that is endemic to small sections of the Hiwassee and Ocoee Rivers in the Southeastern United States. Our objective was to test the effect of bonded fiber matrix (BFM) on establishment and fecundity of P. ruth...

  4. Rediscovering Ruth Faison Shaw and Her Finger-Painting Method

    ERIC Educational Resources Information Center

    Mayer, Veronica

    2005-01-01

    Ruth Faison Shaw was an art educator who developed a nontraditional educational perspective of teaching and a different vision about children's art. As such, she is considered by some to be the initiator of finger-painting in America (The History of Art Education Timeline 1930-1939, 2002.) Shaw developed the technique of finger-painting and a…

  5. Did Babe Ruth Have a Comparative Advantage as a Pitcher?

    ERIC Educational Resources Information Center

    Scahill, Edward M.

    1990-01-01

    Advocates using baseball statistics to illustrate the advantages of specialization in production. Using Babe Ruth's record as an analogy, suggests a methodology for determining a player's comparative advantage as a teaching illustration. Includes the team's statistical profile in five tables to explain comparative advantage and profit maximizing.…

  6. Review of samples of tailings, soils and stream sediment adjacent to and downstream from the Ruth Mine, Inyo County, California

    USGS Publications Warehouse

    Rytuba, James J.; Kim, Christopher S.; Goldstein, Daniel N.

    2011-01-01

    The Ruth Mine and mill are located in the western Mojave Desert in Inyo County, California (fig. 1). The mill processed gold-silver (Au-Ag) ores mined from the Ruth Au-Ag deposit, which is adjacent to the mill site. The Ruth Au-Ag deposit is hosted in Mesozoic intrusive rocks and is similar to other Au-Ag deposits in the western Mojave Desert that are associated with Miocene volcanic centers that formed on a basement of Mesozoic granitic rocks (Bateman, 1907; Gardner, 1954; Rytuba, 1996). The volcanic rocks consist of silicic domes and associated flows, pyroclastic rocks, and subvolcanic intrusions (fig. 2) that were emplaced into Mesozoic silicic intrusive rocks (Troxel and Morton, 1962). The Ruth Mine is on Federal land managed by the U.S. Bureau of Land Management (BLM). Tailings from the mine have been eroded and transported downstream into Homewood Canyon and then into Searles Valley (figs. 3, 4, 5, and 6). The BLM provided recreational facilities at the mine site for day-use hikers and restored and maintained the original mine buildings in collaboration with local citizen groups for use by visitors (fig. 7). The BLM requested that the U.S. Geological Survey (USGS), in collaboration with Chapman University, measure arsenic (As) and other geochemical constituents in soils and tailings at the mine site and in stream sediments downstream from the mine in Homewood Canyon and in Searles Valley (fig. 3). The request was made because initial sampling of the site by BLM staff indicated high concentrations of As in tailings and soils adjacent to the Ruth Mine. This report summarizes data obtained from field sampling of mine tailings and soils adjacent to the Ruth Mine and stream sediments downstream from the mine on June 7, 2009. Our results permit a preliminary assessment of the sources of As and associated chemical constituents that could potentially impact humans and biota.

  7. Look Homeward Angel Now, and Melt with Ruth: The Role of a Subject-Specific Teaching Assistant in Promoting Rigorous Historical Scholarship and Reflective Classroom Practice

    ERIC Educational Resources Information Center

    Brown, Geraint; Brown, Ruth; Goullée, Corinne; Stanford, Matt

    2016-01-01

    The history department at Cottenham Village College has one more member than you might expect. Ruth Brown is a teaching assistant (TA) and one of the longest-standing members of the department, and this article is about how her work has an impact on specific pupils, whole classes and teachers. The key factor is that Ruth has excellent subject…

  8. The joint measuring campaign 1979 in Ruthe (West Germany) description and preliminary data

    NASA Technical Reports Server (NTRS)

    Vanderploeg, R. R.; Tassone, G.; Vonhoyningen-Huene, J. (Principal Investigator)

    1979-01-01

    The measurements and observations performed as part of the TELLUS project on soil moisture and heat budget evaluations of selected areas in the vecinity of Ruthe, West Germany are presented and discussed. The main lines of investigation include evapotranspiration and moisture content in bare soils covered by vegetation, interactions between natural phenomena and mesoscale heat budget, and man made changes and their impact on regional heat budget.

  9. Marshall Space Flight Center's Ruth Jones Speaks at Alabama Historically Black Colleges and Universities Roundtable Discussion

    NASA Image and Video Library

    2017-09-27

    Marshall’s Ruth Jones, a mishap investigation specialist, told her NASA story and spoke about minority statistics in science, technology, engineering and mathematics (STEM). Jones also led a panel discussing how to engage, encourage and draw more minority students in to STEM fields and careers.

  10. CO(2), CO, and Hg emissions from the Truman Shepherd and Ruth Mullins coal fires, eastern Kentucky, USA.

    PubMed

    O'Keefe, Jennifer M K; Henke, Kevin R; Hower, James C; Engle, Mark A; Stracher, Glenn B; Stucker, J D; Drew, Jordan W; Staggs, Wayne D; Murray, Tiffany M; Hammond, Maxwell L; Adkins, Kenneth D; Mullins, Bailey J; Lemley, Edward W

    2010-03-01

    Carbon dioxide (CO(2)), carbon monoxide (CO), and mercury (Hg) emissions were quantified for two eastern Kentucky coal-seam fires, the Truman Shepherd fire in Floyd County and the Ruth Mullins fire in Perry County. This study is one of the first to estimate gas emissions from coal fires using field measurements at gas vents. The Truman Shepherd fire emissions are nearly 1400t CO(2)/yr and 16kg Hg/yr resulting from a coal combustion rate of 450-550t/yr. The sum of CO(2) emissions from seven vents at the Ruth Mullins fire is 726+/-72t/yr, suggesting that the fire is consuming about 250-280t coal/yr. Total Ruth Mullins fire CO and Hg emissions are estimated at 21+/-1.8t/yr and >840+/-170g/yr, respectively. The CO(2) emissions are environmentally significant, but low compared to coal-fired power plants; for example, 3.9x10(6)t CO(2)/yr for a 514-MW boiler in Kentucky. Using simple calculations, CO(2) and Hg emissions from coal-fires in the U.S. are estimated at 1.4x10(7)-2.9x10(8)t/yr and 0.58-11.5t/yr, respectively. This initial work indicates that coal fires may be an important source of CO(2), CO, Hg and other atmospheric constituents.

  11. 2015 Summer Series - Ruth Globus - Flying Through the Ages: Rodent Research for Human Health

    NASA Image and Video Library

    2015-06-16

    Rodents are a model organism to study the short and long term effects of space travel. Building on its space shuttle experience, NASA Ames has developed the Rodent Research Habitat for the International Space Station to implement space biology investigations. Dr. Ruth Globus' seminar takes us into the world of rodent research in space and explains how it can support human health.

  12. Application of the Yoshida-Ruth Techniques to Implicit Integration and Multi-Map Explicit Integration

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Forest, E.; Bengtsson, J.; Reusch, M.F.

    1991-04-01

    The full power of Yoshida's technique is exploited to produce an arbitrary order implicit symplectic integrator and multi-map explicit integrator. This implicit integrator uses a characteristic function involving the force term alone. Also we point out the usefulness of the plain Ruth algorithm in computing Taylor series map using the techniques first introduced by Berz in his 'COSY-INFINITY' code.

  13. 75 FR 51292 - Before Commissioners: Ruth Y. Goldway, Chairman; Tony L. Hammond, Vice Chairman; Mark Acton; Dan...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-19

    ... POSTAL REGULATORY COMMISSION [Docket Nos. CP2010-91; CP2010-92; CP2010-93; CP2010-94; Order No. 513] Before Commissioners: Ruth Y. Goldway, Chairman; Tony L. Hammond, Vice Chairman; Mark Acton; Dan G. Blair; and Nanci E. Langley; Competitive Product Prices; Global Expedited Package Services 3...

  14. 75 FR 20979 - Six Rivers National Forest, Mad River Ranger District, Ruth, CA, Beaverslide Timber Sale and Fuel...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-22

    ... DEPARTMENT OF AGRICULTURE Forest Service Six Rivers National Forest, Mad River Ranger District, Ruth, CA, Beaverslide Timber Sale and Fuel Treatment Project AGENCY: Forest Service, USDA. ACTION: Notice of intent to prepare a supplemental environmental impact statement. SUMMARY: The Forest Service is...

  15. CO2, CO, and Hg emissions from the Truman Shepherd and Ruth Mullins coal fires, eastern Kentucky, USA

    USGS Publications Warehouse

    O'Keefe, Jennifer M.K.; Henke, Kevin R.; Hower, James C.; Engle, Mark A.; Stracher, Glenn B.; Stucker, J.D.; Drew, Jordan W.; Staggs, Wayne D.; Murray, Tiffany M.; Hammond, Maxwell L.; Adkins, Kenneth D.; Mullins, Bailey J.; Lemley, Edward W.

    2010-01-01

    Carbon dioxide (CO2), carbon monoxide (CO), and mercury (Hg) emissions were quantified for two eastern Kentucky coal-seam fires, the Truman Shepherd fire in Floyd County and the Ruth Mullins fire in Perry County. This study is one of the first to estimate gas emissions from coal fires using field measurements at gas vents. The Truman Shepherd fire emissions are nearly 1400 t CO2/yr and 16 kg Hg/yr resulting from a coal combustion rate of 450–550 t/yr. The sum of CO2 emissions from seven vents at the Ruth Mullins fire is 726 ± 72 t/yr, suggesting that the fire is consuming about 250–280 t coal/yr. Total Ruth Mullins fire CO and Hg emissions are estimated at 21 ± 1.8 t/yr and > 840 ± 170 g/yr, respectively. The CO2emissions are environmentally significant, but low compared to coal-fired power plants; for example, 3.9 × 106 t CO2/yr for a 514-MW boiler in Kentucky. Using simple calculations, CO2 and Hg emissions from coal-fires in the U.S. are estimated at 1.4 × 107–2.9 × 108 t/yr and 0.58–11.5 t/yr, respectively. This initial work indicates that coal fires may be an important source of CO2, CO, Hg and other atmospheric constituents.

  16. Ruth Flockart and Dr Wood: A Crucial Relationship in the Development of Melbourne Methodist Ladies' College Music Program

    ERIC Educational Resources Information Center

    Jenkins, Louise

    2011-01-01

    This paper explores the notion that particular working relationships within school music programs can have a significant affect on the program's development and progress. To explore this notion the research focussed on the working relationship of a music teacher at Melbourne Methodist Ladies' College (MLC), Ruth Flockart (1891-1985) and the…

  17. Federal and Provincial Responsibilities to Implement Physician-Assisted Suicide.

    PubMed

    Baker, David; Sharpe, Gilbert; Lauks, Rebeka

    2016-02-01

    In the most significant constitutional decision of the last generation, Carter v. Canada, the Supreme Court of Canada reversed itself and decided that it was possible for Parliament to enact safeguards that would be adequate to protect persons who are vulnerable in times of weakness, then proceeded to declare that Canadians were entitled to a s. 7 Charter right to physician-assisted death. David Baker and Gilbert Sharpe accepted the challenge issued by the Court and drafted a Bill to amend the Criminal Code in a manner they believed would strike a constitutional balance between providing access to the right declared by the Court and protecting the vulnerable. This article represents their attempt, along with co-author Rebeka Lauks, to explain many of the key provisions in their draft. Amongst the most noteworthy are their attempts to ensure that those choosing PAD are informed about quality of life, as well as treatment choices; to define vulnerability and to install safeguards adequate to protect persons while vulnerable; and finally a prior review process that would ensure both ready access to the Charter right declared by the Court and consistent and transparent application of the law. The authors have attempted to establish an alternative model to that currently in effect in the Benelux countries, which they regard as having been ineffective in achieving any of these objectives.

  18. Effects of Bedrock Lithology and Subglacial Till on the Motion of Ruth Glacier, Alaska, Deduced from Five Pulses from 1973-2012

    NASA Technical Reports Server (NTRS)

    Turrin, J.; Forster, R.; Sauber, Jeanne; Hall, Dorothy K.; Bruhn, R.

    2013-01-01

    A pulse is a type of unstable glacier flow intermediate between normal flow and surging. Using Landsat MSS, TM, and ETM+ imagery and feature tracking software, a time-series of mostly annual velocity maps from 1973 to 2012 was produced that reveals five pulses of Ruth Glacier, Alaska. Peaks in ice velocity were found in the 1981, 1989, 1997, 2003, and 2010; approximately every 7 years. During these peak years the ice velocity increased 300%, from approximately 40 m/yr to 160 m/yr, and occurred in an area of the glacier underlain by sedimentary bedrock. Based on the spatio-temporal behavior of Ruth Glacier during the pulse cycles, we suggest the pulses are due to enhanced basal motion via deformation of a subglacial till. The cyclical nature of the pulses is theorized to be due to a thin till, with low permeability, that causes incomplete drainage of the till between the pulses, followed by eventual recharge and dilation of the till. These findings suggest care is needed when attempting to correlate changes in regional climate with decadal-scale changes in velocity, because in some instances basal conditions may have a greater influence on ice dynamics than climate.

  19. Negotiating international bioethics: a response to Tom Beauchamp and Ruth Macklin.

    PubMed

    Baker, Robert

    1998-12-01

    Can the bioethical theories that have served American bioethics so well, serve international bioethics as well? In two papers in the previous issue of the Kennedy Institute of Ethics Journal, I contend that the form of principlist fundamentalism endorsed by American bioethicists like Tom Beauchamp and Ruth Macklin will not play on an international stage. Deploying techniques of postmodern scholarship, I argue that principlist fundamentalism justifies neither the condemnation of the Nazi doctors at Nuremberg, nor, as the Report of the Advisory Committee on the Human Radiation Experiments (ACHRE) demonstrates, condemnation of Cold War radiation researchers. Principlist fundamentalism thus appears to be philosophy bankrupt. In this issue of the Journal, Beauchamp and Macklin reject this claim, arguing that I have misread the ACHRE report and misunderstood Nazism. They also argue that the form of post-postmodern negotiated human rights theory that I proffer is adequate only insofar as it is itself really fundamentalist; insofar as I take postmodernism seriously, however, I mire international bioethics in relativism. In this response, I reaffirm my anti-fundamentalism, provide further evidence in support of my reading of the ACHRE report, and defend my post-postmodern version of rights theory. I also develop criteria for a minimally adequate theoretical framework for international bioethics.

  20. "The expectation gap": a look at the Sybil Palmer Bellos lecture by Ruth B. Freeman, 1970.

    PubMed

    Abrams, Sarah E

    2005-01-01

    Ruth B. Freeman was an outstanding public health nurse leader of her time. Born in 1906, Freeman earned a doctorate and became an educator at Johns Hopkins University School of Hygiene and Public Health and a prolific author in the field of public health nursing. She spoke elegantly and forthrightly about the issues of public health, placing nursing on a par with other professions working toward the improvement of health on a global level. A year before her retirement, she was invited to give the Sybil Palmer Bellos lecture, an annual event that continues today at the Yale University School of Nursing. Selected excerpts from this lecture are reprinted in this analysis of Freeman's address. The entirety of the address was printed in Public Health Nursing, Volume 1, Issue 1, in 1984.

  1. Is diabetes mellitus a heart disease equivalent in women? Results from an international study of postmenopausal women in the Raloxifene Use for the Heart (RUTH) Trial.

    PubMed

    Daniels, Lori B; Grady, Deborah; Mosca, Lori; Collins, Peter; Mitlak, Bruce H; Amewou-Atisso, Messan G; Wenger, Nanette K; Barrett-Connor, Elizabeth

    2013-03-01

    Several studies have concluded that diabetes mellitus and heart disease carry similar risk for future cardiovascular disease (CVD). Most of these studies were too small to quantify independent risks specific to women. The purpose of this study was to determine whether diabetes mellitus is a coronary heart disease (CHD) risk equivalent for prediction of future CHD and CVD events in women. The Raloxifene Use for the Heart (RUTH) trial was an international, multicenter, double-blind, randomized, placebo-controlled trial of raloxifene and CVD outcomes in 10 101 postmenopausal women selected for high CHD risk. Of these, 3672 had a history of diabetes mellitus without known CHD, and 3265 had a history of CHD without known diabetes mellitus. Cox proportional hazard models were used to compare cardiovascular outcomes in these 2 groups. Mean age at baseline was 67.5 years; median follow-up was 5.6 years. There were 725 deaths, including 450 cardiovascular deaths. In age-adjusted analyses, diabetic women had an increased risk of all-cause mortality compared with women with CHD. Although the overall risk of CHD and CVD was lower in diabetic women compared with women with CHD, the risk of fatal CHD, fatal CVD, and all-cause mortality was similar (hazard ratio [95% confidence interval]: 0.85 [0.65-1.12], 0.99 [0.78-1.25], and 1.18 [0.98-1.42], respectively, after adjusting for age, lifestyle factors, CHD risk factors, statin use, and treatment assignment). In the RUTH trial, diabetes mellitus was a CHD risk equivalent in women for fatal, but not nonfatal, CHD and CVD.

  2. "When Does It Stop Being Peanut Butter?": FDA Food Standards of Identity, Ruth Desmond, and the Shifting Politics of Consumer Activism, 1960s-1970s.

    PubMed

    Boyce, Angie M

    This article uses a historical controversy over the U.S. Food and Drug Administration's standard of identity for peanut butter as a site for investigating three topics of high importance for historians of technology, consumption, and food activism: how new industrial food-processing technologies have become regulatory problems; how government, industry, and consumer actors negotiate standards development; and how laypeople try to shape technological artifacts in spaces dominated by experts. It examines the trajectory of consumer activist Ruth Desmond, co-founder of the organization the Federation of Homemakers. By following Desmond's evolving strategies, the article shows how the broader currents of the 1960s-70s consumer movement played out in a particular case. Initially Desmond used a traditional style that heavily emphasized her gendered identity, working within a grassroots organization to promote legislative and regulatory reforms. Later, she moved to a more modern advocacy approach, using adversarial legal methods to fight for consumer protections.

  3. Polymerisation processes in expoy resins under influence of free space environment

    NASA Astrophysics Data System (ADS)

    Kondyurin, A.; Lauke, B.; Kondyurina, I.

    A creation of large size constructions in space or on celestial bodies is possible by the way of chemical reactions of liquid viscous components under space environment conditions [1-2]. In particular, a new technology for large-size space module for electronic components, energy and materials production is developed on the basis of polymerisation technique. The factors of free space environment have a significant influence on the polymerisation processes. The polymerisation processes in active liquid components are sensitive to microgravitation, temperature variations (-150{ldots}+1500C), high vacuum (10-3{ldots}10-7 Pa), atomic oxygen flux (on LEO), UV and VUV irradiations, X-ray and γ -irradiations, high energy electron and ion fluxes. Experiments of polymerisation processes under simulated free space conditions were conducted. The influences of high vacuum, high energy ion beam and rf- and mw-plasma on polymerisation of epoxy resins were observed. The effects of low molecular components evaporations, free radical formations, additional chemical reactions and mixing processes during polymerisation were observed. Our results showed, that the space factors can initiate the polymerisation reaction in epoxy matrix of glass and carbon fibre composites. The result can be used for a technology for large size constructions on Earth orbit, in far space and on space bodies as for deployed antennas, solar sail stringers, solar shield stringers, frame for large-size space station, frame for Moon, Mars, asteroids bases, frame for space plant on Earth orbit and on other celestial bodies. The study was partially supported by Alexander von Humboldt Foundation (A. Kondyurin) and European Space Agency, ESTEC (contract 17083/03/NL/Sfe "Space Environmental Effects on the Polymerisation of Composite Structures"). 1. A.Kondyurin, B.Lauke, Polymerisation processes in simulated free space conditions, Proceedings of the 9th International Symposium on Materials in a Space Environment

  4. 77 FR 74675 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ... Person: Ruth Grossman, DDS, Scientific Review Officer, National Institute of Biomedical Imaging and... Person: Ruth Grossman, DDS, Scientific Review Officer, National Institute of Biomedical Imaging and...

  5. 78 FR 3903 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-17

    ... Hilton Hotel Tarrytown, 455 South Broadway, Tarrytown, NY 10591. Contact Person: Ruth Grossman, DDS.... Contact Person: Ruth Grossman, DDS, Scientific Review Officer, National Institute of Biomedical Imaging...

  6. 78 FR 37557 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-21

    ... (Virtual Meeting). Contact Person: Ruth Grossman, DDS, Scientific Review Officer, National Institute of... Plaza, Suite 920, 6707 Democracy Boulevard, Bethesda, MD 20892 (Virtual Meeting). Contact Person: Ruth...

  7. Bibliography of NRL Works on X-Ray Fluorescence Authored by L. S. Birks, D. B. Brown, J. W. Criss, H. Friedman, and J. V. Gilfrich

    DTIC Science & Technology

    2001-10-15

    by Friedman outside the field of XRF is available within the holdings of the NRL Ruth H. Hooker Research Library and Technical Information Center...Herbert Friedman. The extensive collection of publications by Friedman outside the field of XRF is available within the holdings of the NRL Ruth H. Hooker...and which includes other information and filenames of electronic scans of many of the entries) has been supplied to the NRL Ruth H. Hooker Research

  8. An Elder's View of Community Resilience.

    PubMed

    Gladue, Ruth; Lund, Carrielynn

    2008-01-01

    This paper is an interview between Carrielynn Lund and Cree Elder Ruth Gladue on research and community resilience in her semi-remote, northern Alberta community. Ruth is a Cree Elder born "during the war years." She is married and has two girls, one boy, and "a few grandchildren." Ruth has worked as a Community Health Representative (CHR) and Licensed Practical Nurse (LPN) for over forty years. She lives in a semi-remote First Nations community in northern Alberta.

  9. Sixth-Order Lie Group Integrators

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Forest, E.

    1990-03-01

    In this paper we present the coefficients of several 6th order symplectic integrator of the type developed by R. Ruth. To get these results we fully exploit the connection with Lie groups. This integrator, as well as all the explicit integrators of Ruth, may be used in any equation where some sort of Lie bracket is preserved. In fact, if the Lie operator governing the equation of motion is separable into two solvable parts, the Ruth integrators can be used.

  10. Ten on Top from Down Under.

    ERIC Educational Resources Information Center

    Nist, Joan

    1988-01-01

    Discusses some works by the following Australian writers of young adult literature: Ivan Southall, Patricia Wrightson, Bill Scott, Ruth Manley, Allan Baillie, Colin Theile, Ruth Park, Lee Harding, Robin Klein, and Eleanor Spence. (MM)

  11. An Elder’s View of Community Resilience

    PubMed Central

    Gladue, Ruth; Lund, Carrielynn

    2010-01-01

    This paper is an interview between Carrielynn Lund and Cree Elder Ruth Gladue on research and community resilience in her semi-remote, northern Alberta community. Ruth is a Cree Elder born “during the war years.” She is married and has two girls, one boy, and “a few grandchildren.” Ruth has worked as a Community Health Representative (CHR) and Licensed Practical Nurse (LPN) for over forty years. She lives in a semi-remote First Nations community in northern Alberta. PMID:20835300

  12. 76 FR 69748 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-09

    ... Grossman, DDS, Scientific Review Officer, National Institute of Biomedical Imagin and Bioengineering... Bethesda Metro Station, Bethesda, MD 20814. Contact Person: Ruth Grossman, DDS, Scientific Review Officer...Continental Chicago, 505 North Michigan Avenue, Chicago, IL. Contact Person: Ruth Grossman, DDS, Scientific...

  13. Family and Consumer Sciences Education. Subject Matters Volume 2, No. 2, Nov/Dec 2000.

    ERIC Educational Resources Information Center

    Techniques: Connecting Education and Careers, 2000

    2000-01-01

    Includes "Addressing the Critical Shortage of FACS [Family and Consumer Sciences] Educators"; "Leaving Home Economics in the Past" (Ruth E. Thaler-Carter); "Cutting-Edge Training and Career Relevance" (Ruth E. Thaler-Carter); and "Meeting the Demands of a Growth Industry" (Laird Livingston). (JOW)

  14. [Strive, plan and reach the "Summit": the Faculty Development Program at the Ruth & Bruce Rappaport Faculty of Medicine, Technion, Israel Institute of Technology].

    PubMed

    Castel, Orit Cohen; Nave, Rachel; Ganor, Margalit; Hasson-Gilad, Dalia R; Brika, Riva

    2010-04-01

    In recent years, faculty development has turned into a central component of medical education and a primary instrument in qualifying physicians to be teachers and educators. The faculty development program at the Ruth & Bruce Rappaport Faculty of Medicine ("Summit" program) was established in order to improve teaching of the clinical professions, to create a community of medical teachers and educators and to develop leadership in medical education within the Faculty of Medicine. This article aims to describe the design, implementation and evaluation of the faculty development program in the Technion's Faculty of Medicine. The program was designed for a group of 20 clinical teachers, of various clinical professions, who had gained at least one year of undergraduate teaching experience and wished to develop a career in medical education. The program included seven monthly, eight-hour meetings throughout the academic year. Learning was based on small group discussions, interactive exercises, role-plays and simulations, self-directed reading and reflective writing. At the end of the final meeting, participants completed an evaluation form. Seventeen of the 20 participants (85%) graduated and received certificates. Learners' overall satisfaction was high. Graduates expressed high motivation to practice medical education within the Faculty of Medicine and reported that they gained new knowledge in medical education and skills regarding various aspects of teaching and learning, such as formulation of learning objectives, designing role plays, and providing effective feedback. The "Summit" program is an innovative initiative in the field of medical education in Israel. The program had a significant impact on participants' knowledge, teaching skills and attitudes. In order to ensure implementation of the acquired tools and skills, its shortterm and long-term effects on teaching behavior and the learning climate have yet to be demonstrated. In addition, it is necessary to

  15. 75 FR 7536 - Environmental Impact Statement: Ottawa County, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-19

    ... Baird District Library, 123 Exchange St., Spring Lake. Robinson Township Hall, 12010 120th Ave., Grand... request. FOR FURTHER INFORMATION CONTACT: Ruth Hepfer, Area Engineer at FHWA Michigan Division, 315 W. Allegan Street, Room 201; Lansing, MI 48933; by phone at (517) 702-1847, or email at Ruth[email protected

  16. Protolith relations of the Gravina belt and Yukon-Tanana terrane in central southeastern Alaska

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    McClelland, W.C.; Gehrels, G.E.; Patchett, P.J.

    1992-01-01

    Metamorphic rocks west of the Coast Mountains batholith in central southeastern Alaska are divided into the Gravina belt, Taku terrane, and newly defined Ruth assemblage. The Ruth assemblage comprises metapelite, quartzose metaclastic strata, quartzite, marble, felsic metatuff, mafic metavolcanic rocks, and orthogneiss. Depositional and emplacement ages of 367 {plus minus} 10 Ma and 345 {plus minus} 13 Ma inferred from discordant U/Pb zircon analyses on felsic metatuff and granodioritic orthogneiss, respectively, require that at least portions of the Ruth assemblage be Late Devonian and early Mississippian in age. The assemblage is similar in age and protolith to, and thus correlatedmore » with, the Yukon-Tanana terrane. The Gravina belt is characterized by upper Jurassic and lower Cretaceous mafic volcanic rocks and tuffaceous turbiditic clastic strata that unconformably overlie the Alexander terrane. Metamorphic rocks that structurally underlie the Taku terrane and Rugh assemblage are included in this assemblage. Trace element geochemistry and the abundance of pyroclastic flows associated with tuffaceous turbidites suggest that the Gravina belt evolved in an intra-arc basinal setting. In central southeastern Alaska, the mid-Cretaceous structure that currently separates the Ruth assemblage (Yukon-Tanana correlative) from the Gravina belt marks the fundamental boundary between the Alexander-Wrangellia terrane and inboard Yukon-Tanana and Stikine terranes.« less

  17. Commission on the National Guard and Reserves: Strengthening America’s Defenses in the New Security Environment

    DTIC Science & Technology

    2007-03-01

    Guard would reduce its ability to respond effectively to state missions.10 Governor Ruth Ann Minner of Delaware testified before the Commission that the...2118 and 2216 Rayburn House Office Building, Washington DC June 15, 2006 9:00 a.m. • The Honorable Ruth Ann Minner, Governor of Delaware and Lead...2006 Arlington, VA Mr. Terrell Parker October 27, 2006 Arlington, VA Lieutenant Colonel Angel Perez October 27, 2006 Arlington, VA Ms. Sallie Shaffer

  18. Ruth Moore Act of 2013

    THOMAS, 113th Congress

    Rep. Pingree, Chellie [D-ME-1

    2013-02-13

    Senate - 06/06/2013 Received in the Senate and Read twice and referred to the Committee on Veterans' Affairs. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  19. Ruth Moore Act of 2013

    THOMAS, 113th Congress

    Sen. Tester, Jon [D-MT

    2013-02-13

    Senate - 06/12/2013 Committee on Veterans' Affairs. Hearings held. Hearings printed: S.Hrg. 113-111. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  20. Applying High Resolution Imagery to Understand the Role of Dynamics in the Diminishing Arctic Sea Ice Cover

    DTIC Science & Technology

    2014-09-30

    and examine the role of winter preconditioning (i.e. refrozen cracks and leads) on summer floe breakup. Hutchings is collaborating with A. Mahoney ...Geophys. Res. Lett., 40, 5888-5893, doi: 10.1002/2013GL058011. PUBLICATIONS Farrell, S. L., J. Richter-Menge, N. Kurtz, T. Newman , J. Ruth, D. McAdoo, J...Richter-Menge, N. T. Kurtz, D. C. McAdoo, T. Newman , H. J. Zwally and J. Ruth (2013), A Decade of Arctic Sea Ice Thickness Change from Airborne and

  1. Can an Atmospherically Forced Ocean Model Accurately Simulate Sea Surface Temperature During ENSO Events?

    DTIC Science & Technology

    2010-01-01

    Ruth H. Preller, 7300 Security, Code 1226 Office of Counsel.Code 1008.3 ADOR/Director NCST E. R. Franchi , 7000 Public Affairs (Unclassified...Ruth H. Prellcr. 7300 Security. Code 1226 Office nl Cot nsal.Co’de’""" 10OB.3 ADORfOireMO,’ NCST. E. R. Franchi , 7000 Public Affairs ftMCl»SS/»d...over the global ocean. Similarly, the monthly mean MODAS SST climatology is based on Advanced Very-High Resolution Radiometer (AVHRR) Multi

  2. Historic Archaeology of the Johnson (41DN248) and Jones (41DN250) Farmsteads in the Ray Roberts Lake Area: 1850-1950

    DTIC Science & Technology

    1996-08-15

    Carroll Jones, his wife Ruth Manerva " Amanda " Wisdom, and their children in the mid-1850’. Jackson Carroll Jones was born in Tennessee in 1822 and was 4 the...It was settled by Jackson Carroll Jones, a farmer born in Tennessee, and his wife Amanda Wisdom Jones. In 1860, seven people lived in the log dwelling...built at the Jones Farm, including Jackson and Amanda Jones and four of their children, and Ruth Wisdom (14-years old). In 1881, 18 people resided in

  3. The Role of IL-17 in the Angiogenesis of Rheumatoid Arthritis

    DTIC Science & Technology

    2013-07-01

    model of contact dermatitis . Am. J. Pathol. 144: 244–259. 34. Shahrara, S., A. E. Proudfoot, J. M. Woods, J. H. Ruth, M. A. Amin, C. C. Park, C. S. Haas...vascular endothelium: up- regulation in an in vivo model of contact dermatitis . Am J Pathol 1994;144:244–59. 27. Haas CS, Amin MA, Ruth JH, Allen BL, Ahmed...recognizing a novel antigen expressed on aberrant vascular endothelium. Upregulation in an in vivo model of contact dermatitis . Am J Pathol 144:244

  4. [open quotes]Sonya[close quotes] explains

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Moss, N.

    This article describes observations of Ruth Werner from when she was an agent of the Soviet espionage service (code name [open quotes]Sonya[close quotes]) as related in her interview with the author. The main topics covered in the interview include her opinion and relationship with Klaus Fuchs, the German-born British physicist who passed the secrets of the first atomic bomb to the Russians, and her views on German reunification. Ruth focuses her discussion on her dedication to making the world a better place and the disillusionment she has felt as she reminisces about her past.

  5. A First Assessment of Two-Beam Linear Colliders and Longer-Term Two-Beam R& D Issues at SLAC

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Loew, Greg

    2001-06-05

    The purpose of this document is to summarize the work that has been done at SLAC in the last three or four months to assess the possibilities of two-beam linear colliders proposed by Ron Ruth, and to compare these colliders to the current NLC designs and their costs. The work is based on general discussions with C. Adolphsen, D. Burke, J. Irwin, J. Paterson, R. Ruth, T. Lavine and T. Raubenheimer, with considerable work done by the latter two. Given the complexities of these machines, the fact that the designs are far from complete and that all cost estimates aremore » still in a state of flux, it is clear that the conclusions drawn in this report cannot be cast in concrete. On the other hand, it does not seem too early to present the results that have been gathered so far, even if the facts contain significant uncertainties and the costs have large error bars. Now that R. Ruth has returned to SLAC, he will be able to add his point of view to the discussion. At this time, the conclusions presented here are the sole responsibility of the author.« less

  6. Professional development through attending conferences: reflections of a health librarian.

    PubMed

    Jenkins, Ruth

    2015-06-01

    In this article, guest writer Ruth Jenkins from Berkshire Heathcare Foundation Trust reflects on two conferences she attended in 2014, LILAC and SLA. Through the process of reflection, she considers the benefits that attending conferences can have to library and information professionals in the health sector. In particular, she discusses the opportunities and areas for learning and professional development that conferences can offer including evidence-based practice and current awareness, gaining new knowledge and objectivity, and networking and the unexpected benefits of conferences. Ruth also offers some practical hints and tips on ways to facilitate your attendance at conferences, including through awards and funding. H.S. © 2015 Health Libraries Group.

  7. Effect of nitrogen nutrition on endosperm protein synthesis in wild and cultivated barley grown in spike culture

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Corke, H.; Atsmon, D.

    1988-06-01

    In normal growth conditions, total protein percent, in the endosperm at maturity in barley cultivar Hordeum vulgare L. cv Ruth was about 14%, whereas in an accession of wild barley, Hordeum spontaneum Koch line 297, it was about 28%. Spike culture experiments were conducted to ascertain whether there were basic differences between the two genotypes under conditions of widely different nitrogen supply. Spikes of each genotype were grown from 8 to 25 days after flowering in in vitro culture in a growth medium containing 0 to 4 grams per liter nitrogen supplied as NH{sub 4}NO{sub 3}. Spikes were pulse-labeled atmore » intervals from 12 to 24 days after flowering with 3.7 megabecquerel of ({sup 3}H)leucine to determine relative rates of synthesis of hordein-1 and hordein-2 polypedtides. At low nitrogen levels Ruth had a lower protein content than 297, but at increasing nitrogen levels its protein content increased rapidly and reached a maximum (35%) higher than 297 (30%). The relative contribution of the hordein fraction to total protein increased mainly with time, and hordein-1 to total hordein increased mainly with nitrogen level, in both genotypes. There appeared to be no fundamental limitations in the capacity of Ruth to accumulate protein: 297 appears to have a greater basal level of nitrogen availability under normal conditions.« less

  8. ARC-2007-ACD07-0145-017

    NASA Image and Video Library

    2007-08-01

    NASA Officials gather at Ames Research Center to discuss Spaceship development progress. Constellation is developing the Orion spacecraft and Ares rockets to support an American return to the moon by 2020. (with Ruth Marlaire)

  9. Geological and geochemical studies in the Robinson Mining District, White Pine County, Nevada, using Skylab S190A imagery

    NASA Technical Reports Server (NTRS)

    Jensen, M. L. (Principal Investigator); Rogers, R. J.; Erickson, M. P.

    1973-01-01

    The author has identified the following significant results. In the Robinson mining district which included the Ruth porphyry copper mines, three large positive aeromagnetic anomalies exist over a Tertiary volcanic area north west of Ruth. Prior studies of this area have suggested that the volcanics may or may not be the cause of the anomalies. Skylab Sl90A imagery, however, indicates possible outcrops in the volcanic area of the Paleozoic sediments. Field studies or ground truth verify the existence of these inliers suggesting that the magnetic anomaly may be the result of a buried intrusive body for which potential mineralization has been covered by the post-ore blanket of volcanics. The area is being mapped in more detail and samples of mercury-bearing soil-gas area being collected within and outside the area.

  10. Publications - GMC 11 | Alaska Division of Geological & Geophysical Surveys

    Science.gov Websites

    DGGS GMC 11 Publication Details Title: Thermal maturation studies of the Gulf Colville Delta State #1 ., and Brown and Ruth Laboratories, Inc., 1982, Thermal maturation studies of the Gulf Colville Delta

  11. Synergistic Man: Outcome Model for Counselors

    ERIC Educational Resources Information Center

    Rousseve, Ronald J.

    1973-01-01

    Drawing on the insights of Ruth Benedict and Abraham Maslow in their search for an ethical gauge by which to rate personal-social health, this article proposes synergistic man'' as the desired outcome model for counselors. (Author)

  12. Research into the 3d roughness of a rough surface

    NASA Astrophysics Data System (ADS)

    Avisane, A.; Rudzitis, J.; Springis, G.

    2014-02-01

    One of the most important parameters in determination of the deformation associated with roughness is its height on the surface. The authors study the density of probability distribution as related to the surface peak height (SPH) and estimate the mathematical expectation (ME) of SPH for the roughness values above a determined deformation level. In the contact theory, the surface is modelled as a normal random field described by the Nayak SPH formula. Since this formula is practically inapplicable in the engineering tasks, the authors propose to replace it by a simpler distribution law. For this purpose the former is compared with two other formulas obeying the most known probability distribution laws: of normal distribution (Gauss') law and Rayleigh's law. Comparison of these three formulas made it possible to derive a simpler yet sufficiently precise one. In the work, the numerical values of the density of SPH probability distribution and the relevant ME values at different deformation levels for all three formulas. ums Lai noteiktu negludumu deformāciju, viens no būtiskākajiem parametriem ir virsmas negludumu augstums. Šajā rakstā apskatītas un salīdzinātas trīs dažādas formulas virsmas izciļņu augstuma varbūtību sadalījuma blīvuma aprēķināšanai un virsmas izciļņu augstuma matemātiskās sagaidāmās vērtības noteikšanai tiem nelīdzenumiem, kas atrodas virs nosacīta deformācijas līmeņa γ. Kontaktteorijā virsma tiek modelēta kā normāls gadījuma lauks. Šādam normālajam gadījuma laukam izciļņu augstuma varbūtību sadalījuma blīvuma likumu ir ieguvis P.R. Naijaks, taču šī izteiksme ir praktiski nepiemērojama inženieruzdevumu risināšanai, tāpēc šajā darbā ir noskaidrots, ka esošo formulu ir iespējams aizstāt ar vienkāršāku sadalījuma likumu. Ir apskatīta P.R. Naijaka formula un divi pazīstamākie varbūtību sadalījuma likumi: normālais sadalījuma (Gausa) likums un Releja likums. Salīdzinot

  13. Origins of the WHO Framework Convention on Tobacco Control

    PubMed Central

    Roemer, Ruth; Taylor, Allyn; Lariviere, Jean

    2005-01-01

    The World Health Organization (WHO) Framework Convention on Tobacco Control originated in 1993 with a decision by Ruth Roemer and Allyn Taylor to apply to tobacco control Taylor’s idea that the WHO should utilize its constitutional authority to develop international conventions to advance global health. In 1995, Taylor and Ruth Roemer proposed various options to WHO, recommending the framework convention-protocol approach conceptualized by Taylor. Despite initial resistance by some WHO officials, this approach gained wide acceptance. In 1996, the World Health Assembly voted to proceed with its development. Negotiations by WHO member states led the World Health Assembly in May 2003 to adopt by consensus the WHO Framework Convention on Tobacco Control—the first international treaty adopted under WHO auspices. The treaty formally entered into force for state parties on February 27, 2005. PMID:15914812

  14. Webscan.

    PubMed

    2007-09-01

    Job sharing Although health service providers are taking an increasingly flexible approach to work in order to support a better 'work-life balance', part time jobs for senior NHS managers are still hard to come by, writes Ruth Williams.

  15. 77 FR 63848 - Report on Carcinogens Evaluation of Pentachlorophenol; Request for Nominations of Scientific Experts

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-17

    ... Dr. Ruth Lunn, Director, ORoC, DNTP, NIEHS, P.O. Box 12233, MD K2-14, Research Triangle Park, NC..., ORoC, DNTP, NIEHS, P.O. Box 12233, MD K2-14, Research Triangle Park, NC 27709; telephone (919) 316...

  16. Literacy Practitioner. Literacy and Community Development Issue.

    ERIC Educational Resources Information Center

    Literacy Practitioner, 1997

    1997-01-01

    This theme issue of a newsletter for adult literacy practitioners focuses on community development. Nine articles on this topic include the following: "Adult Literacy and Community Development" (Hal Beder); "Why Community Development?" (Kirk Baker); "Freire's Revolution" (Ruth Pelz); "Impacting Communities…

  17. 78 FR 35041 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-11

    ... Biomedical Imaging and Bioengineering; Notice of Closed Meeting Pursuant to section 10(d) of the Federal... clearly unwarranted invasion of personal privacy. Name of Committee: National Institute of Biomedical...: Ruth Grossman, DDS, Scientific Review Officer, National Institute of Biomedical Imaging and...

  18. 75 FR 50748 - Marine Mammals; File No. 14514

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-17

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XW11 Marine Mammals; File No. 14514 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric... University of Florida, Aquatic Animal Program, College of Veterinary Medicine, Gainesville, FL 32610 (Ruth...

  19. Dispersion and movement of the Lygus spp.parasitoid Peristenus relictus (Hymenoptera: Braconidae) in trapcropped organic strawberries

    USDA-ARS?s Scientific Manuscript database

    Alfalfa trap crops can be used to manage Lygus spp. in organic strawberries on the California Central Coast. The retention of Lygus spp. in alfalfa creates aggregated distributions that provide improved opportunities for biological control by the introduced parasitoid Peristenus relictus (Ruthe). ...

  20. USAF/SCEEE Summer Faculty Research Program. Research Reports. Volume 1.

    DTIC Science & Technology

    1982-10-01

    in the early years included Bessie Coleman, first black ’woman pilot, Harriet Quimby, Matilde Moisant, Katherine and Marjorie Stinson, Ruth Law, and... Martinus Nijhoff. Cavallo, R. E., 1979b, (ed.), Systems Research Movement: Characteristics, Accomplishments and Current Developments, Special Issue of

  1. Creative Dramatics. Beginnings Workshop.

    ERIC Educational Resources Information Center

    Gabriel, Julia; Sidlovskaya, Olga; Stotter, Ruth; Haugen, Kirsten; Leithold, Naomi

    2000-01-01

    Presents five articles on using creative dramatics in early childhood education: (1) "Drama: A Rehearsal for Life" (Julia Gabriel); (2) "Fairy Tales Enhance Imagination and Creative Thinking" (Olga Sidlovskaya); (3) "Starting with a Story" (Ruth Stotter); (4) "Using Creative Dramatics to Include All…

  2. 78 FR 67375 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-12

    ... Biomedical Imaging and Bioengineering; Notice of Closed Meeting Pursuant to section 10(d) of the Federal... clearly unwarranted invasion of personal privacy. Name of Committee: National Institute of Biomedical... Meeting). Contact Person: Ruth Grossman, DDS, Scientific Review Officer, National Institute of Biomedical...

  3. 78 FR 67373 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-12

    ... Biomedical Imaging and Bioengineering; Notice of Closed Meeting Pursuant to section 10(d) of the Federal... clearly unwarranted invasion of personal privacy. Name of Committee: National Institute of Biomedical... Meeting). Contact Person: Ruth Grossman, DDS, Scientific Review Officer, National Institute of Biomedical...

  4. 2006 National Caring Awards. Reverend Billy Graham.

    PubMed

    2006-11-01

    Reverand Billy Graham has a clear view of God's blue sky from the mountaintop cabin where he lives with his wife Ruth and two dogs. Now 87, the world's most famous evangelist finds himself turning to the sky and thinking more about heaven.

  5. 78 FR 31472 - Wireless Telecommunications Bureau Seeks To Supplement the Record on the 600 MHz Band Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ... Telecommunications Bureau Seeks To Supplement the Record on the 600 MHz Band Plan AGENCY: Federal Communications... Telecommunications Bureau seeks further comment on how certain band plan approaches can best accommodate market... issued. Federal Communications Commission. Ruth Milkman, Chief. Wireless Telecommunications Bureau. [FR...

  6. 75 FR 33626 - National Heart, Lung, and Blood Institute; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-14

    ... Comparative Effectiveness Research in Clinical Hypertension Management. Date: June 24, 2010. Time: 12 p.m. to... Institute Special Emphasis Panel. Ruth L. Kirschstein NRSA Institutional Research Training Grants. Date... Domestic Assistance Program Nos. 93.233, National Center for Sleep Disorders Research; 93.837, Heart and...

  7. First Report of Aerial Blight of Ruth’s Golden Aster (Pityopsis ruthii) caused by Rhizoctonia solani in the United States

    USDA-ARS?s Scientific Manuscript database

    Ruth's golden aster (Pityopsis ruthii) is an endangered, herbaceous perennial that occurs only at a few sites along small reaches of the Hiwassee and Ocoee rivers in Polk County, Tennessee. This species has ornamental potential. In 2012, we vegetatively propagated various genotypes and established p...

  8. Popular Fiction as Liberal Art.

    ERIC Educational Resources Information Center

    Stowe, William W.

    1986-01-01

    Analyzes popular fiction, particularly the detective novel, using Ruth Rendell's "An Unkindness of Ravens" as an example. Calls detective fiction political literature and claims that it gives readers a chance to affirm or criticize the dynamics of the confrontation of society and crime. (SRT)

  9. 76 FR 53690 - National Institute of Biomedical Imaging and Bioengineering; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-29

    ... Biomedical Imaging and Bioengineering; Notice of Closed Meeting Pursuant to section 10(d) of the Federal... Biomedical Imaging and Bioengineering Special Emphasis Panel, NIBIB 2012 R25 Team Based Education. Date... Person: Ruth Grossman, DDS, Scientific Review Officer, National Institute of Biomedical Imaging and...

  10. 76 FR 67402 - Performance Review Board Appointments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-01

    ....; Harden, Krysta; Hipp, Janie; Holtzman, Max T.; Jett, Carole E.; MacMillian, Anne; Mande, Jerold; Mills...; Christian, Lisa A.; Clanton, Michael W.; Davenport, Peter; Douglas, Walt; Foster, Andrea L.; Golden, John....; White, Sharmian L.; Wilburn, Curtis; Wilusz, Lisa; Worthington, Ruth M.; Young, Benjamin; Young, Mike...

  11. The Language and Politics of Exclusion: Others in Discourse.

    ERIC Educational Resources Information Center

    Riggins, Stephen Harold, Ed.

    A collection of essays on "the other" in discourse includes: "The Rhetoric of Othering" (Stephen Harold Riggins); "Political Discourse and Racism: Describing Others in Western Parliaments" (Teun A. van Dijk); "'Das Ausland' and Anti-Semitic Discourse: The Discursive Construction of the Other" (Ruth Wodak);…

  12. Beyond Death: Children's Books and the Hereafter.

    ERIC Educational Resources Information Center

    Kimmel, Eric A.

    1980-01-01

    Considers concepts of death and the afterlife presented in children's literature of previous centuries and in several recent books for children, including "The Farthest Shore" by Ursula Le Guin, "The Brothers Lionheart" by Astrid Lindgren, and "Song of the Pearl" by Ruth Nichols. (GT)

  13. Competencies: Fuzzy Concepts to Context. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium titled "Competence: Fuzzy Concepts to Context.""Sales Superstars: Defining Competencies Needed for Sales Performance" (Darlene Russ-Eft, Edward Del Gaizo, Jeannie Moulton, Ruth Pangilinan) discusses a study in which an analysis of 1,688 critical incidents revealed 16…

  14. Publications - GMC 28 | Alaska Division of Geological & Geophysical Surveys

    Science.gov Websites

    DGGS GMC 28 Publication Details Title: Geochemical analysis (total organic carbon, rock-eval pyrolysis Reference Brown and Ruth Laboratories, Inc., 1985, Geochemical analysis (total organic carbon, rock-eval Organic Carbon Top of Page Department of Natural Resources, Division of Geological & Geophysical

  15. 75 FR 27923 - Nonprocurement Debarment and Suspension

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ... supplement, to a limited extent, Office of Management and Budget (OMB) guidance on nonprocurement debarment.... FOR FURTHER INFORMATION CONTACT: Ruth Kowarski Cooke, Senior Attorney, Office of the General Counsel... guidance governing Government-wide Grants and Agreements which it published in 2 CFR. This title has two...

  16. Distance Education in Southern Africa Conference, 1987. Papers 6: Systems and Strategies in Distance Education.

    ERIC Educational Resources Information Center

    Adey, David, Comp.; And Others

    Eighteen papers from the University of South Africa's Conference on Distance Education are presented. They include: "Effective Second Language Reading in a Cross-Cultural Society" (Irma Zaslansky); "A BA Degree in Social Sciences at the Israel Open University" (Ruth Beyth-Marom); "Establishing a Theological Education by…

  17. Standards and Certification. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on standards and certification in human resource development (HRD). "Implementing Management Standards in the UK" (Jonathan Winterton, Ruth Winterton) reports on a study that explored the implementation of management standards in 16 organizations and identified 36 key themes and…

  18. Health Issues in the Latino Community.

    ERIC Educational Resources Information Center

    Aguirre-Molina, Marilyn, Ed.; Molina, Carlos W., Ed.; Zambrana, Ruth Enid, Ed.

    This collection of papers includes 6 parts. Part 1, "Latino Populations in the United States," includes: (1) "Latino Health Policy: Beyond Demographic Determinism" (Angelo Falcon, Marilyn Aguirre-Molina, and Carlos W. Molina); (2) "Latino Health Status" (Olivia Carter-Pokras and Ruth Enid Zambrana); and (3)…

  19. Shaping a Cohesive Agenda: Next Steps. National Conference on Adult and External Degree Programs. (7th, Memphis, Tennessee, October 7-10, 1987).

    ERIC Educational Resources Information Center

    Alliance, an Association for Alternative Degree Programs.

    Proceedings of an international conference on adult and external degree programs are presented. Selected papers are drawn from the areas of distance learning, support services, intra-institutional, curriculum, and teaching. They include: "Uses of Distance Education for Graduate Professional Degrees" (Ruth J. Person and Raymond Vondran); "Library…

  20. ARC-1932-A88-0284-2

    NASA Image and Video Library

    1932-05-10

    USS AKRON at Moffett Field, Mr. & Mrs. Charles T. Johnson of San Jose and their daughter Ruth. It was possible for the public to park on the shoulder of Bayshore Freeway and walk out on the field to inspect the 'AKRON'. No fences or security guards!

  1. 76 FR 78300 - Announcement of Funding Awards for Notice of Funding Availability (NOFA) for HUD's Fiscal Year...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ... Mortgage Scams Assistance Housing Counseling Under the Housing Counseling Program AGENCY: Office of the... Counseling Program. SUMMARY: In accordance with section 102(a)(4)(C) of the Department of Housing and Urban... recipients under the Housing Counseling Program. FOR FURTHER INFORMATION CONTACT: Ruth Rom[aacute]n, Director...

  2. 77 FR 33810 - Art Advisory Panel-Notice of Availability of Report of 2011 Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-07

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service Art Advisory Panel--Notice of Availability of..., the Government in the Sunshine Act, a report summarizing the closed meeting activities of the Art... at www.irs.gov . FOR FURTHER INFORMATION CONTACT: Ruth Vriend, AP:TPV:ART, Internal Revenue Service...

  3. 77 FR 18828 - Guidance for Industry and Food and Drug Administration Staff; Factors To Consider When Making...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-28

    ... Assistance, Center for Devices and Radiological Health (CDRH), Food and Drug Administration, 10903 New... CONTACT: For devices regulated by CDRH: Ruth Fischer, Center for Devices and Radiological Health, Food and... search capability is available for all CDRH guidance documents at http://www.fda.gov/MedicalDevices...

  4. On the Treatment of Authors, Outliers, and Purchasing Power Parity Exchange Rates.

    ERIC Educational Resources Information Center

    Jaeger, Richard M.

    1993-01-01

    Ruth Stott violates canons of scholarly debate by attacking author's October 1992 "Kappan" article on world-class academic standards. Average class size predicted only 10% of variation in 13 year-olds' mean mathematics scores in 14 nations supplying reasonable comprehensive sampling frames for International Assessment of Academic…

  5. Teaching Tolerance Magazine, 2003.

    ERIC Educational Resources Information Center

    Carnes, Jim, Ed.

    2003-01-01

    This magazine provides teachers with classroom learning materials to help children learn to be tolerant with others. Articles in the magazine are: "A Standard to Sustain" (Mary M. Harrison); "Let's Just Play" (Janet Schmidt); "Who's Helen Keller?" (Ruth Shagoury Hubbard); "Margins of Error" (Joe Parsons);…

  6. The subjective experience of using Ignatian meditation by male and female South African university students: an exploratory study.

    PubMed

    Efthimiadis-Keith, Helen; Lindegger, Graham

    2014-10-01

    This study is set out to examine the subjective experience of using the Ignatian method of meditation to reflect on and pray through Ruth 2. A group of male and female Theology students from the University of KwaZulu-Natal were invited to reflect upon/pray through Ruth 2 using Ignatian meditation. Following this exercise, participants were invited to participate in a focus group in which they shared their experience of this exercise, focusing particularly on some of the gendered aspects of the experience. The transcribed focus group material was subjected to a critical thematic analysis, in order to identify which core aspects of the experience of using this method of meditation and reflection were responsible for the reported subjective experiences. The analysis also included a comparison of the experience for men and women participating in this exercise, and the differential effect of various aspects of the exercise on men and women.

  7. Visa Security Policy: Roles of the Departments of State and Homeland Security

    DTIC Science & Technology

    2011-06-30

    Functions in the Major Homeland Security Bills, both by Lisa M. Seghetti and Ruth Ellen Wasem. (Archived reports, available upon request.) 4 Ian Kelly , On...determine who, how many, and the scope of their functions. Then-Assistant Secretary of State for Consular Affairs Maura Harty described several key

  8. ESL Magazine, 2001.

    ERIC Educational Resources Information Center

    Beall, Kathleen R., Ed.

    2001-01-01

    The six issues in this volume include the following articles: "Preview of TESOL 2001" (Adelaide Heyde Parsons); "Six Internet Pioneers Teach English to the World" (Dennis Oliver, Randall Davis, Elaine Hoter, Charles Kelly, Dave Sperling, and Ruth Vilmi); "Integrated Skills in the ESL/EFL Classroom" (Rebecca Oxford);…

  9. Adoption: A Lifelong Journey for Children & Families.

    ERIC Educational Resources Information Center

    McManus, Marilyn, C., Ed.

    1996-01-01

    Several issues surrounding adoption are addressed in this journal. "Openness in Adoption," by Ruth G. McRoy and others, explores the movement away from confidentiality in adoption. "Mid-Life Reflections on Adoption" by Carol Yttri and "An Adoption Journey" by Shannon Latimer detail the experiences of adults who were…

  10. 76 FR 66337 - Post Office Closing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-26

    ... the closing of the Ruth, Mississippi, post office has been filed. It identifies preliminary steps and provides a procedural schedule. Publication of this document will allow the Postal Service, petitioners... 28, 2011; deadline for notices to intervene: November 14, 2011, 4:30 p.m., eastern time. See the...

  11. 76 FR 11297 - Sunshine Act Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-01

    ...'s Web site at http://www.prc.gov . MATTERS TO BE CONSIDERED: The agenda for the Commission's March 2011 meeting includes the items identified below. PORTIONS OPEN TO THE PUBLIC: 1. Review of active... audiocast, or similar matters). Dated: February 25, 2011. By the Commission. Ruth Ann Abrams, Acting...

  12. Serials Management in the Electronic Era: Papers in Honor of Peter Gellatly, Founding Editor of "The Serials Librarian."

    ERIC Educational Resources Information Center

    Cole, Jim, Ed.; Williams, James W., Ed.

    This book assesses progress and technical changes in the field of serials management and anticipates future directions and challenges for librarians. The book consists of 18 chapters: (1) "Introduction" (Jim Cole and James W. Williams); (2) "Peter Gellatly--Editor with a Deft Touch" (Ruth C. Carter); (3) "The "Deseret…

  13. Modern American Agricultural Leaders: Four from Iowa.

    ERIC Educational Resources Information Center

    Colbert, Thomas B.

    1991-01-01

    Profiles four Iowans who became agricultural leaders and committed themselves to addressing farmers' needs: Henry Wallace, James R. Howard, Milo Reno, and Ruth Buxton Sayre. Identifies farm organizations with which each was affiliated, such as the Farm Bureau and the Farmers' Union. Summarizes each leader's major accomplishments and political…

  14. Teacher Involvement in Curriculum Development.

    ERIC Educational Resources Information Center

    Bowers, Bruce

    1991-01-01

    Four recent journal articles and one meeting paper on teacher involvement in curriculum development are summarized in this research bulletin. Contents include "Motivating Teacher Involvement in Professional Growth Activities," by Ruth Wright; "Teacher Participation in Curriculum Development: What Status Does It Have?" by Jean Young; "The Locus of…

  15. Self-Expression or Teacher Influence: The Shaw System of Finger-Painting.

    ERIC Educational Resources Information Center

    Stankiewicz, Mary Ann

    1984-01-01

    Finger painting is often regarded as the epitome of free expression for children. However, a careful review of the history of Ruth Shaw's finger-painting system reveals that it was dominated by specific techniques and stylistic conventions taught without a critical understanding of art history or appreciation. (IS)

  16. Specific Language Impairments in Children.

    ERIC Educational Resources Information Center

    Watkins, Ruth V., Ed.; Rice, Mabel L., Ed.

    The fourth volume in a series on communication and language intervention focuses on specific language impairments in children, and contains papers presented at a 1992 conference. Papers include the following: "Specific Language Impairments in Children: An Introduction" (Ruth V. Watkins); "Studies of Genetics of Specific Language Impairment" (J.…

  17. 76 FR 67200 - Proposed National Toxicology Program (NTP) Review Process for the Report on Carcinogens: Request...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-31

    ... announcement of listening session. SUMMARY: The NTP invites written public comment on the proposed Report on... proposed process. DATES: The deadline for submission of written comments is November 30, 2011, and the...: Written comments should be sent to Dr. Ruth Lunn, Director, Office of the Report on Carcinogens, DNTP...

  18. Dynamics of predation on Lygus hesperus (Hemiptera: Miridae) in alfalfa trap cropped organic strawberry

    USDA-ARS?s Scientific Manuscript database

    Alfalfa (Medicago sativa L.) can be strategically planted as a trap crop for Lygus spp. in California’s organic strawberry fields. Alfalfa has been shown to attract both Lygus spp. and, in turn, a Lygus-specific parasitoid, Peristenus relictus (Ruthe). However, the impact of alfalfa trap-cropped st...

  19. Towards a Science of Motivated Learning in Technology-Supported Environments

    ERIC Educational Resources Information Center

    Mayer, Richard E.

    2011-01-01

    This commentary reviews seven papers that study motivation with new media, contained in this special issue of "Educational Technology Research & Development" edited by Ruth Small. For each paper, this commentary summarizes exemplary contributions, offers an assessment of what is exciting, and suggests directions for future research. Some exciting…

  20. Incoming Students: Are They Ready? FACTC Focus, 2009

    ERIC Educational Resources Information Center

    Doerr, Mark, Ed.

    2009-01-01

    "FACTC Focus" is a publication of Faculty Association of Community and Technical Colleges (FACTC) with the purpose of presenting diverse views on faculty issues. Included in this issue are: (1) Grade Forgiveness: A Good Idea? (Ruth Frickle); (2) Getting Pre-College Students Connected (Phil Venditti); (3) Abbreviations confusion: Are…

  1. TESOL Newsletter, Volume XIV, Numbers 1-6.

    ERIC Educational Resources Information Center

    Haskell, John F., Ed.

    1980-01-01

    Six 1980 issues of the TESOL Newsletter are presented. Topics include the following: preparing a written paper for oral presentation (Fraida Dubin); current trends in teaching English as a second language (TESL) (Ruth Crymes); ESL syllabuses (Carlos Yorio); teaching Black English (Lorraine Goldman); the state of certification and employment within…

  2. Cleft Palate Habilitation; Proceedings of the Annual Symposium on Cleft Palate Habilitation (5th, Syracuse University, New York, May 11-12, 1967).

    ERIC Educational Resources Information Center

    Lencione, Ruth M., Ed.

    With emphasis on the growing interdisciplinary approach to the treatment of cleft palate, Ruth M. Lencione introduces the subject covering incidence, causes, and classification. Richard B. Stark discusses surgery of the primary pharyngeal flap and E. Harris Nober presents a review of the literature on hearing problems. Aubrey L. Ruess examined…

  3. Publications - GMC 274 | Alaska Division of Geological & Geophysical

    Science.gov Websites

    DGGS GMC 274 Publication Details Title: Total organic carbon analysis with leaching factor from for more information. Bibliographic Reference Brown and Ruth Laboratories, Inc., 1996, Total organic Information gmc274.pdf (109.0 K) Keywords Organic Carbon Top of Page Department of Natural Resources, Division

  4. Project AIR FORCE Modeling Capabilities for Support of Combat Operations in Denied Environments

    DTIC Science & Technology

    2015-01-01

    within the Air Force and OSD.7 First, we thank Generals Herbert Carlisle, PACAF/CC, and Janet Wolfenbarger, AFMC/CC, for sponsoring this work. Gen...March 2014: http://www.rand.org/pubs/monographs/MG176.html Stucker, James P., Ruth T. Berg, Andre A. Gerner, Amada Giarla, William L. Spencer

  5. 76 FR 29784 - Notice of Realty Action; Direct Sale of Public Lands in Jerome County, ID

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ...] Notice of Realty Action; Direct Sale of Public Lands in Jerome County, ID AGENCY: Bureau of Land...: Comments regarding the proposed sale must be received by the BLM by July 7, 2011. ADDRESSES: Written comments concerning the proposed sale should be sent to Ruth A. Miller, Manager, BLM Shoshone Field Office...

  6. Color in the Classroom: How American Schools Taught Race, 1900-1954

    ERIC Educational Resources Information Center

    Burkholder, Zoe

    2011-01-01

    Between the turn of the twentieth century and the "Brown v. Board of Education" decision in 1954, the way that American schools taught about "race" changed dramatically. This transformation was engineered by the nation's most prominent anthropologists, including Franz Boas, Ruth Benedict, and Margaret Mead, during World War II.…

  7. Gordon Research Conferences on Polymers(W).

    DTIC Science & Technology

    1985-04-06

    Robert B-303 Silberman, Ruth B-204 Ford Motor Company State Univ. of N.Y. Research Staff Dept. of Chemistry Science Lab. S-3049 223 Baker Lab. Dearborn...Fundamental Relation between the Breadth of R. Rendell the Relaxation Spectrum and Relaxation Time Naval Research Lab Scale: Application to Volume and

  8. Literature and Its Teaching.

    ERIC Educational Resources Information Center

    McLeod, Alan M., Ed.

    1984-01-01

    This theme issue of the "Virginia English Bulletin" focuses on "Literature and Its Teaching." The 15 major articles are: "Response to Literature" (Robert C. Small and Ruth Fisher); "The Power of a Good Book" (Gayle Sterrett); "Some Plain Truths about Teaching English" (Coalition of English Associations); "Introducing High School Students to…

  9. Smart Kids--Enhancing Science Learning with Pupil-Pupil Coaching

    ERIC Educational Resources Information Center

    Dunne, Mick

    2011-01-01

    This article presents an interview between the author and two teachers, Ruth Birtles and Michelle Proctor, who are involved in "Smart Kids", an AstraZeneca Science Teaching Trust (AZSTT) funded project for 2009-10 coordinated by the Centre for Science Education, Sheffield Hallam University. In this interview, Proctor and Birtles discuss…

  10. 76 FR 52580 - Procedures To Adjudicate Claims for Personal Injury or Property Damage Arising Out of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-23

    ..., Room 2400, St. Louis, MO 63155-9948. FOR FURTHER INFORMATION CONTACT: Ruth A. Przybeck, Chief Counsel... Center, USPS National Tort Center, 1720 Market Street, Room 2400, St. Louis, MO 63155-9948'' in its place... Counsel, Torts, General Law Service Center, USPS National Tort Center, 1720 Market Street, Room 2400, St...

  11. It's All Your Fault!

    ERIC Educational Resources Information Center

    Leone, Pamela; Hylton, Jaime

    1998-01-01

    Relates a case that involves a student with a language-based learning disability and Tourette's Syndrome who becomes increasingly dissatisfied with the support provided by the university. Delineates, in a response by Ruth J. Fink, some enhancements that could have been made in the actual case management, some hindsight observations, and…

  12. Language and Music as Communication: A Discussion.

    ERIC Educational Resources Information Center

    Brown, Roger; And Others

    1979-01-01

    Roger Brown, Diana Deutsch, Warren Benson, and Ruth Day comment on the similarities and differences between verbal language and music as forms of communication. This discussion occurred at the first session of the National Symposium on the Applications of Psychology to the Teaching and Learning of Music, Ann Arbor. (SJL)

  13. Generation and Limiters of Rogue Waves

    DTIC Science & Technology

    2014-06-01

    Jacobs, 7320 Ruth H. Preller, 7300 1231 1008.3 E. R. Franchi , 7000 Erick Rogers, 7322 1. REFERENCES AND ENCLOSURES 2. TYPE OF PUBLICATION OR...wave heights do not grow unlimited. With massive amount of global wave observations available nowadays, wave heights much in excess of 30m have never

  14. "All My Relatives Are Noble" - Recovering the Feminine in Ella Cara Deloria's Waterlily

    ERIC Educational Resources Information Center

    Cotera, Maria Eugenia

    2004-01-01

    In the early 1940s Dakota anthropologist Ella Deloria began talking to her mentor, feminist anthropologist Ruth Benedict, about the possibility of transforming her ethnographic research into a novel that would bring Plains Indian culture to life for the American reading public. In writing Waterlily, a historical novel that documented early…

  15. Use of an In Vitro, Nuclear Receptor Assay Panel to Characterize the Endocrine-Disrupting Activity Load of Wastewater Treatment Plant Effluent Extracts

    EPA Science Inventory

    Use of an In Vitro, Nuclear Receptor Assay Panel to Characterize the Endocrine-Disrupting Activity Load of Wastewater Treatment Plant Effluent Extracts Katie B. Paul 1.2, Ruth Marfil-Vega 1 Marc A. Mills3, Steve 0. Simmons2, Vickie S. Wilson4, Kevin M. Crofton2 10ak Rid...

  16. Marking Advanced Essays

    ERIC Educational Resources Information Center

    Donley, Michael

    1978-01-01

    A list of points to aid essay writers is suggested as the basis of a marking system for the teacher of English as a foreign language. The checklist, obtained from a book on higher education by Ruth Beard, can be adapted to the English as a foreign language situation. (SW)

  17. 76 FR 72708 - Medicare Program; Renaming and Other Changes to the Advisory Panel on Hospital Outpatient Payment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-25

    .... L. Hambrick, M.D., J.D., Chair, a CMS Medical Officer. Ruth L. Bush, M.D., M.P.H. Kari S. Cornicelli..., rural or urban practice, points of view, medical or technical specialty, type of hospital, hospital... the member based upon their technical expertise in hospital payment systems; hospital medical care...

  18. 76 FR 16788 - Medicare Program; Solicitation of Two Nominations to the Advisory Panel on Ambulatory Payment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    ... September 30, 2011.) E. L. Hambrick, M.D., J.D., Chair, a CMS Medical Officer Ruth L. Bush, M.D., M.P.H... disability; medical or technical specialty; and type of hospital, hospital health system, or other Medicare... encompasses hospital payment systems; hospital medical care delivery systems; provider billing systems; APC...

  19. 75 FR 14606 - Medicare Program; Request for Nominations to the Advisory Panel on Ambulatory Payment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-26

    ... Medical Officer Ruth L. Bush, M.D., M.P.H. Dawn L. Francis, M.D., M.H.S. Kathleen M. Graham, R.N., MSHA... practice; race, ethnicity, sex, and disability; medical or technical specialty; and type of hospital... the Panel's work. Such expertise encompasses hospital payment systems; hospital medical care delivery...

  20. 75 FR 427 - Notice of Continuation of Visitor Services

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-05

    ... under 36 CFR 51.23. Under the provisions of current concession contracts and pending the completion of... & Golden Gate National Recreation William Hontalas. Area. LAME001-73 Rex G. Maughan & Ruth G. Maughan Area...... Lake Mead National Recreation Area LAME002-82 Lake Mead RV Village, LLC Lake Mead National Recreation...

  1. K-12 Educational Outcomes of Immigrant Youth

    ERIC Educational Resources Information Center

    Crosnoe, Robert; Turley, Ruth N. Lopez

    2011-01-01

    The children from immigrant families in the United States make up a historically diverse population, and they are demonstrating just as much diversity in their experiences in the K-12 educational system. Robert Crosnoe and Ruth Lopez Turley summarize these K-12 patterns, paying special attention to differences in academic functioning across…

  2. Projects Submitted by Participants of the Fulbright-Hays Summer Seminars Abroad Program, 2000 (Poland and Hungary).

    ERIC Educational Resources Information Center

    2000

    These curriculum projects were developed by participants of the Fulbright-Hays Seminars Abroad Program in Poland and Hungary during the summer of 2000. The following 11 projects are in the collection: "A Thematic Multicultural Interactive School Event on Poland and Hungary: Exploration and Learning for 6-to-9-Year-Olds" (Ruth Albert);…

  3. 75 FR 39580 - Notice of Realty Action; Direct Sale of Public Lands in Minidoka County, ID

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ...; IDI-35904] Notice of Realty Action; Direct Sale of Public Lands in Minidoka County, ID AGENCY: Bureau... regarding the proposed sale must be received by the BLM by August 23, 2010. ADDRESSES: Written comments concerning the proposed sale should be sent to Ruth A. Miller, BLM Shoshone Field Manager, 400 West F Street...

  4. Delaware's Dream Team

    ERIC Educational Resources Information Center

    Berry, John N., III

    2007-01-01

    To librarians at the Delaware Division of Libraries, Governor Ruth Ann Minner, Secretary of State Harriet Smith Windsor, and Assistant Secretary of State Rick Geisenberger are "the Delaware Dream Team." The governor and her team supported funding for the 2004 statewide effort that resulted in the Delaware Master Plan for Library Services…

  5. CEC's New Policy--Behind the Scenes

    ERIC Educational Resources Information Center

    TEACHING Exceptional Children, 2016

    2016-01-01

    CEC's new policy is a result of efforts begun in 2009 by members of CEC's Educators With Disabilities Policy Workgroup. The board-appointed workgroup was chaired by Jennifer Diliberto and included Mary Ruth Coleman, Marjorie Terhaar-Yonkers, Susan Osborne, and Stephanie Demayo. These CEC members' desire to create and support safe environments in…

  6. Cybernetic Serendipity: Behind the Paradox of Machine Assisted Art Lies a Boundless World of Creativity.

    ERIC Educational Resources Information Center

    Peterson, Dale

    1984-01-01

    Discusses the works of Darcy Gerbarg, Ruth Leavitt, David Em, Duane Palyka, and Harold Cohen, visual artists who work with computers to create art works by relying on standard hardware/software tools, using custom tools created for nonartistic tasks, manipulating images at the programing level, and programing creativity into computers themselves.…

  7. Books and DVDs Offer Excellent Resources for Childbirth Education Classes

    PubMed Central

    Shilling, Teri

    2006-01-01

    In this column, reviewers offer perspectives and comments on the second edition of The Labor Progress Handbook, a book by Penny Simkin and Ruth Ancheta; What Babies Want, a documentary directed by Debby Takikawa; A Pleasing Birth, a book by Raymond De Vries; and Baby Tata, a DVD production by Baby Tata LLC.

  8. A Real-Time Coastal Ocean Prediction Experiment for MREA04

    DTIC Science & Technology

    2008-01-01

    coastal ocean prediction experiment for MREA04 Dong S. Ko *, Paul J. Martin, Clark D. Rowley, Ruth H. Preller Naval Research Laborator ,: S ’ntis Space...Jourml of Marine Svstem 69 t200S) 17 28 and various data streams for ocean bathymetry, clima - global ONFS or from a higher resolution regional ONFS

  9. 78 FR 32676 - Changes in Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-31

    ... flood insurance premium rates for new buildings and the contents of those buildings. For rating purposes...://www.rampp-team.com/ September 23, 2013........ 050084 Springs (13-06- Ruth Carney, 111 Opera lomrs.htm... http://www.rampp-team.com/ July 25, 2013 340343 Hanover (12-02- Ronald F. Engineering lomrs.htm. 1077P...

  10. Studies in Public Library Government, Organization, and Support. Final Report.

    ERIC Educational Resources Information Center

    Garrison, Guy

    This report consists of six individual reports that were done by staff members at the Library Research Center as part of the overall project. In Part I, "Financing Public Library Expansion: Case Studies of Three Defeated Bond Issue Referendums," Ruth G. Lindahl and William S. Berner analyze defeated library bond issue referendums in…

  11. Adult Learning and the New Austerity

    ERIC Educational Resources Information Center

    Adults Learning, 2010

    2010-01-01

    The spending review brought a promise to protect adult and community learning as well as swingeing cuts to further and higher education and local government. In this article, some of the key players--Lynne Sedgmore, Christopher Brooks, Graham Hoyle, Maggie Galliers, Louise Hazel, Richard Bolsin, Maggi Dawson, Ruth Bond, Stuart Etherington, Brendan…

  12. Publications - GMC 83 | Alaska Division of Geological & Geophysical Surveys

    Science.gov Websites

    DGGS GMC 83 Publication Details Title: Rock-eval pyrolysis data and interpretation for the Alaska and Ruth Laboratories, Inc., 1988, Rock-eval pyrolysis data and interpretation for the Alaska Information gmc083.pdf (274.0 K) Keywords Pyrolysis; Rock-Eval Pyrolysis Top of Page Department of Natural

  13. Justified Self-Esteem

    ERIC Educational Resources Information Center

    Kristjansson, Kristjan

    2007-01-01

    This paper develops a thread of argument from previous contributions to this journal by Richard Smith and Ruth Cigman about the educational salience of self-esteem. It is argued--contra Smith and Cigman--that the social science conception of self-esteem does serve a useful educational function, most importantly in undermining the inflated…

  14. The Genesis of Language: A Psycholinguistic Approach.

    ERIC Educational Resources Information Center

    Smith, Frank, Ed.; Miller, George A., Ed.

    The fourteen papers are: "Developmental Psycholinguistics," by David McNeill; "Comments on 'Developmental Psycholinguistics'," by Dan I. Slobin; "How to Learn to Talk: Some Simple Ways," by Jerry A. Fodor; "The Acquisition of Russian as a Native Language, " by Dan I. Slobin; "Some Questions on the Child's Learning of Phonology," by Ruth H. Weir;…

  15. 77 FR 53255 - Art Advisory Panel; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-31

    ... September 20, 2012 at 999 North Capitol Street NE., Washington, DC 20002, at 9:00 a.m. FOR FURTHER INFORMATION CONTACT: Ruth M. Vriend, C:AP:P&V:ART, 999 N. Capitol Street NE., Washington, DC 20002. Telephone....m. The agenda will consist of the review and evaluation of the acceptability of fair market value...

  16. What Preservice Teachers Can Learn from One Jim Crow Community Engagement Program

    ERIC Educational Resources Information Center

    Garry, Vanessa

    2017-01-01

    The discriminatory practices against African Americans during the Jim Crow era in St. Louis, Missouri did not deter Dr. Ruth Harris, the first African American female president of Stowe Teachers College (STC) in St. Louis, from accepting the challenge of leading the African American teachers' college from 1940 to 1954. Her appointment to President…

  17. Does Neuroscience Matter for Education?

    ERIC Educational Resources Information Center

    Schrag, Francis

    2011-01-01

    In this review essay, Francis Schrag focuses on two recent anthologies dealing completely or in part with the role of neuroscience in learning and education: The "Jossey-Bass Reader on the Brain and Learning", edited by Jossey-Bass Publishers, and "New Philosophies of Learning", edited by Ruth Cigman and Andrew Davis. Schrag argues that…

  18. One City, Two Worlds, and Yet...: New York from "Roller Skates" to "Stevie."

    ERIC Educational Resources Information Center

    Hendrickson, Linnea

    1998-01-01

    Explores Ruth Sawyer's "Roller Skates" and John Steptoe's "Stevie"--two very different works linked by common themes and settings. Concludes that these works portray children exploring the variety and richness of life in New York City of the 1890s and of the 1960s, and that both emphasize the importance of love, family, and…

  19. Private Philanthropy and Basic Research in Mid-Twentieth Century America: The Hickrill Chemical Research Foundation.

    PubMed

    Gortler, Leon; Weininger, Stephen J

    2017-02-01

    The Hickrill Chemical Research Foundation, located north of New York City on the estate of its patrons, Sylvan and Ruth Alice Norman Weil, had a short (1948-59) but productive life. Ruth Alice Weil received a Ph.D. in organic chemistry in 1947, directed by William von Eggers Doering of Columbia University. She intended that Hickrill contribute to cancer chemotherapy while providing resources for Doering's more speculative research. Ultimately, Doering's commitment to theoretical organic chemistry set Hickrill's research agenda. Lawrence Knox, an African American with a Harvard Ph.D., supervised the laboratory's daily activities. Hickrill's two dozen postdoctoral fellows produced path-breaking results in Hückel aromatic theory and reactive intermediate chemistry, fostering the postwar emphasis on "basic science." This essay places the Laboratory's successes in the wider context of postwar politics and scientific priorities. Private philanthropic support of basic science arose because it received little pre-World War II government support. In the immediate postwar period, modest organisations like Hickrill still met a need, but the increasing governmental defence- and non-defence-related support for science eventually rendered them unnecessary.

  20. Report to the Nuclear energy Research Advisory Committee (NERAC) Subcommittee on "Long-Term Isotope Research and Productions Plan" - Responses to Questions

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Ammoniums

    1999-07-01

    This report presents responses to two series of questions that were raised by a subcommittee of the Nuclear Energy Research Advisory Committee (NERAC) that has been charged with producing a ''Long-Term Isotope Research and Production Plan.'' The NERAC subcommittee is chaired by Dr. Richard Reba, and the Hanford Site Visit team, which comprises a subset of the subcommittee members, is chaired by Dr. Thomas Ruth. The first set of questions raised by the subcommittee on isotope production at the Hanford Site was received from Dr. Ruth on May 10, 1999, and the second set was received from him on Julymore » 5, 1999. Responses to the first set of questions were prepared as part of a June 1999 report entitled ''Isotope Production at the Hanford Site in Richland, Washington'' (PNNL 1999a). The responses to these questions are summarized in this document, with frequent references to the June 1999 report for additional details. Responses to the second set of questions from the NERAC subcommittee are presented in this document for the first time.« less

  1. The Medium and the Message: Oral History, New Media, and a Grassroots History of Working Women

    ERIC Educational Resources Information Center

    Meyerowitz, Ruth; Zinni, Christine F.

    2009-01-01

    In the Spring of 2000, Ruth Meyerowitz and Christine Zinni began collaborative efforts--inside and outside of academia--to enhance a course on The History of Working Women at SUNY Buffalo. Videotaping the oral histories of women labor leaders, they later teamed up with Michael Frisch and Randforce Associates--a research group at SUNY at Buffalo's…

  2. Writing Out of the Unexpected: Narrative Inquiry and the Weight of Small Moments

    ERIC Educational Resources Information Center

    Gordon, Erick; McKibbin, Kerry; Vasudevan, Lalitha; Vinz, Ruth

    2007-01-01

    In this tale of a single event told from the perspectives of multiple narrators, Erick Gordon, Kerry McKibbin, Lalitha Vasudevan, and Ruth Vinz write about their work together on a Student Press Initiative (SPI) writing project at Horizon Academy, the Department of Correction/Department of Education high school at Rikers Island Jail in New York…

  3. From Russia with Montessori

    ERIC Educational Resources Information Center

    Selman, Ruth Corey

    2005-01-01

    As leader of a People-to-People tour to Russia, and one whose family history is linked to the cataclysmic history of 20th-century Russia, Ruth Corey, felt a special responsibility to introduce her traveling companions to Russia, and Russian Montessorians to her cohorts. Her traveling companions were a group of 15 Montessori teachers, committed to…

  4. Creative and Tactile Astronomy: Exploring the Universe Using All the Senses

    ERIC Educational Resources Information Center

    Borges, Isabel; Canas, Lina; Alexander, Alison; Wiltsher, Ruth

    2015-01-01

    Creative and Tactile Astronomy is an educational project developed by English and Portuguese teachers. Isabel Borges and Lina Canas from Portugal and Alison Alexander and Ruth Wiltsher from the United Kingdom met for the first time at the 2013 Science on Stage Festival in Slubice-Oder, on the border between Germany and Poland. As a consequence of…

  5. 77 FR 69931 - Art Advisory Panel; Notice of Closed Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-21

    ... 6, 2012, at 290 Broadway, Foley Square, New York, New York 10007 at 9:30 a.m. FOR FURTHER INFORMATION CONTACT: Ruth M. Vriend, C:AP:SO:ART, 1111 Constitution Ave. NW., Washington, DC 20024. Telephone... Advisory Panel will be held on December 6, 2012, at 290 Broadway, Foley Square at 9:30 a.m., New York, NY...

  6. Facilitating University Education: A View from the North

    ERIC Educational Resources Information Center

    Wiewiura, Joachim S.

    2016-01-01

    In this small essay, I will reflect on Michael Bérubé and Jennifer Ruth's arguments on the decline of educational professionalism in the United States. The purpose is to consider this loss of professionalism, and I will consider it in light of the arts and humanities in the Danish educational debate. Two reflections are presented: first, the…

  7. Food System Support of the Relocation Strategy in California. Volume II. Prototype Plans and Revised Guidance.

    DTIC Science & Technology

    1980-09-01

    FmHA Red Bluff * LOS ANGELES/SAN Louis Pryor, Chairman ASCS BERNARDINO Donald Rosedale, M’erber AES 45116 n.orth 13th West George Rendell , "er-ter AES...Nelson, Member AES Yreka, CA. 96097 Edward Anderson, Member SCS 916-842-3360 County Supervisor, Yreka FnHA George McClusky, Member FS * SONOMA/MARIN Ruthe

  8. Strategic Intelligence and National Security. A Selected Bibliography

    DTIC Science & Technology

    1991-09-01

    McCann & Geoghegan, 1981. (MHI D810 S7R39 1981) Rendel , Alexander M. APPOIINTMENT IN CRETE: THE STORY OF A BRITISH AGENT. London: Wlngate, 1953. (MHI...UB250 I 57) Mathams, R.H. SUB ROSA: MEMOIRS OF AN AUSTRALIAN INTELLIGENCE ANALYST. Boston: Allen & Unwin, 1902. (UB251 A8M37) Phelps, Ruth H.; Englert

  9. Strategic Intelligence and National Security. A Selected Bibliography

    DTIC Science & Technology

    1992-09-01

    Rendel , Alexander M. APPOINTMENT IN CRETE: THE STORY OF A BRITISH \\GENT. London: Wingate, 1953. (MHI D810 $8R4) THE ROTE KAPELLE: THE CIA’s HISTORY OF...MEMOIRS OF AN AUSTRALIAN INTELLIGENCE ANALYST. Boston: Allen & Unwin. 1982. (UB251 A8M37) Phelps, Ruth H.; Englert, Judith A.; and Mutter, Sharon A

  10. 75 FR 71427 - Clean River Power 12, LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-23

    ..., reinforced concrete diversion weir on Ruth Creek; (2) a 45-foot-long, 15-foot-wide, 12-foot-high reinforced concrete intake structure adjacent to the weir with a trash rack, fish screen, and closure gate; (3) a 0.1... penstock from the intake structure to the powerhouse; (5) a 60-foot-long, 40-foot-wide reinforced concrete...

  11. Coaching in the Library: A Management Strategy for Achieving Excellence. Second Edition

    ERIC Educational Resources Information Center

    Metz, Ruth F.

    2010-01-01

    Experienced librarian and coach Ruth Metz outlines a focused and results-oriented plan for achieving the best results from staff members through a coaching style of management. Real-world examples and coaching scenarios specific to library work will help librarians: (1) Be both a coach and a player by learning the terminology and techniques; (2)…

  12. Empowering Our Students to Make a More Just World

    ERIC Educational Resources Information Center

    Dorfman, Shari; Rosenberg, Ruth

    2013-01-01

    Fifth-grade teachers Shari Dorfman and Ruth Rosenberg strive to help their students see the possibilities that exist within themselves, so that their students can begin to envision their own future. To this end, Dorfman and Rosenberg choose to celebrate the legacy of Reverend Dr. Martin Luther King, Jr. by sharing the stories of lesser-known…

  13. Women and Men of the Manhattan Project

    ERIC Educational Resources Information Center

    Marshall, Jill; Herzenber, Caroline; Howes, Ruth; Weaver, Ellen; Gans, Dorothy

    2010-01-01

    In the early 1990s Ruth Howes, a nuclear physicist on the faculty at Ball State University, and Caroline Herzenberg, a nuclear physicist at Argonne National Laboratory, were asked to write a chapter on the Manhattan Project for a volume on women working on weapons development for the military. Realizing that they knew very little about the women…

  14. Alabama Historically Black Colleges and Universities Roundtable Discussion

    NASA Image and Video Library

    2017-09-27

    Representatives of the state of Alabama, academia, and industry listen and take part in a panel discussion led by NASA Marshall Space Flight Center's Ruth Jones as part of the first Alabama Historically Black Colleges and Universities Roundtable Discussion. The event focused on drawing more minorities, specifically women, into academic fields and careers in science, technology, engineering and mathematics.

  15. What Women Have Wrought.

    ERIC Educational Resources Information Center

    Murphy, Marjorie

    1988-01-01

    Reviews four books: "Counter Cultures" (Susan Porter Benson); "Once a Cigar Maker" (Patricia A. Cooper); "To Toil the Livelong Day" (Carol Groneman and Mary Beth North eds.); and "Gender at Work" (Ruth Milkman). The works examine cultural stereotypes about the nature of work and women and they attempt to dispel the ideas that women are less…

  16. Publications - GMC 114 | Alaska Division of Geological & Geophysical

    Science.gov Websites

    DGGS GMC 114 Publication Details Title: Total organic carbon and rock eval pyrolysis data and analysis and Ruth Laboratories, Inc., 1989, Total organic carbon and rock eval pyrolysis data and analysis for gmc114.pdf (171.0 K) Keywords Pyrolysis; Rock-Eval Pyrolysis Top of Page Department of Natural Resources

  17. After Brown U.'s Report on Slavery, Silence (So Far)

    ERIC Educational Resources Information Center

    Bartlett, Thomas

    2006-01-01

    This article, discusses Brown University's slavery report, a 106-page narrative examination of the early connections between Brown University and slavery, that has been greeted--so far--with silence. The report, done at the behest of Ruth J. Simmons, Brown's president and herself a descendant of slaves, is an unsparing look at a shameful side of…

  18. Reading and the Exceptional Child; Highlights of the Annual Reading Conference (23rd, Lehigh University).

    ERIC Educational Resources Information Center

    Kender, Joseph P., Ed.

    This book presents eleven papers on reading and the exceptional child. Part 1, "Development of Positive Self-Concept in Readers," contains: "In Search of Self" by Marvin D. Glock, "A Mental Hygiene Approach to Reading" By Ruth Jackson, and "The Videotape Playback as an Adjunct to Developing Positive Self-Regard" by Joan C. Barth. Part 2, "Teaching…

  19. Ivy League Trailblazer

    ERIC Educational Resources Information Center

    Cooper, Kenneth J.

    2011-01-01

    Ruth Simmons made a big news splash a decade ago when she was named president of Brown University, making her the first Black president of an Ivy League institution. She made another splash three years later by naming a committee to investigate Brown's role in the slave trade and make recommendations on possible reparations. Reflecting on her…

  20. Authors, Authors, Authors

    ERIC Educational Resources Information Center

    Harvey, Carl A., II; Kaplan, Allison G.

    2007-01-01

    This article features some of the programs offered in the Reno conference. Two of the preconferences at Reno will focus on children's literature. Judy Freeman will talk about some of the current and future trends for books for younger readers. She will share a plethora of some of the best picture books and chapter books. Ruth Cox Clark will take…

  1. The Coherence of Acoustic Signals in the Ocean and Application to the Design of Very Large Arrays

    DTIC Science & Technology

    1979-01-01

    Partial Fulfillmeint of the ReqUirement 3 for the" Deg iee oDoctor -of Philosophy. The Ruth II. Hooker Technical Library " &; ~~--~ L%, _0 1980 Supervisor...The travel time of an axis ray from source to receiver in the presence of internal tides was derived in Section 3.2.3 as T=T ~ Mooc sin(k Rcosp/2)~ T60

  2. Publications - GMC 115 | Alaska Division of Geological & Geophysical

    Science.gov Websites

    and Facilities Staff Seismic and Well Data Data Reports Contact Us Frequently Asked Questions Ask a for Iniskin Unit Zappa #1 well and for Iniskin Unit Beal #1 well Authors: Brown and Ruth Laboratories data and analysis for Iniskin Unit Zappa #1 well and for Iniskin Unit Beal #1 well: Alaska Division of

  3. Designing economic impact assessments for USFS wildfire programs

    Treesearch

    Karen L. Abt; Robert J. Jr. Huggett; Thomas P. Holmes

    2008-01-01

    As often happens in the wake of a series of extreme fire seasons, such as those in 2000, 2002 and 2003, federal wildfire policy is being scrutinized and recommendations regarding changes both large and small are prevalent (Stephens and Ruth 2005, Busenberg 2004, Dellasalla et al. 2004, Dombeck et al. 2004). It is common practice for increases in acres burned and in...

  4. 27. VIEW LOOKING AFT ON STARBOARD SIDE OF MAIN DECK ...

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

    27. VIEW LOOKING AFT ON STARBOARD SIDE OF MAIN DECK WITH TENDER ANNIE RUTH ALONGSIDE. COVER OF FORWARD COMPANIONWAY HAS BEEN PLACED ON MAIN DECK; SUN AWNING A TYPICAL FEATURE IN TROPICAL CLIMATES. CREW MEMBERS UNKNOWN Original 4-3/4'x6-3/4' photograph taken c. 1930? - Pilot Schooner "Alabama", Moored in harbor at Vineyard Haven, Vineyard Haven, Dukes County, MA

  5. Dheepak Krishnamurthy | NREL

    Science.gov Websites

    . doi: 10.1109/TPWRS.2015.2399171 D. Krishnamurthy; C. Uckun; Z. Zhou; P. Thimmapuram; A. Botterud Systems, vol.PP, no.99, pp.1-1 doi: 10.1109/TPWRS.2017.2685347 A. Pratt, D. Krishnamurthy, M. Ruth, H. Wu : 10.1109/MELE.2016.2614188 D. Krishnamurthy, psst: An open-source power system simulation toolbox in Python

  6. Books and Mortar & Beyond

    ERIC Educational Resources Information Center

    Kelley-Mudie, Sara

    2014-01-01

    The library is a unique space in schools and in students' lives--a place to pursue both academic and personal interests, a place to meet and work with peers, but also a place to find quiet and a space for reflection. As Jake Carson and Ruth Kneale have noted, "Through embedded librarianship, librarians move from a supporting role into…

  7. Density Functional Theory Study of Chemical Sensing on Surfaces of Single-Layer MOS2 and Graphene (Postprint)

    DTIC Science & Technology

    2014-04-22

    Ruth Pachter AFRL/RXA APRIL 2014 Interim Report Distribution A . Approved for public release; distribution unlimited. See...subject to any penalty for failing to comply with a collection of information if it dows not display a currently valid OMB control number. PLEASE DO NOT...SPONSOR/MONITOR’S REPORT NUMBER(S) AFRL-RX-WP-JA-2014-0158 12. DISTRIBUTION / AVAILABILITY STATEMENT Distribution A . Approved for public release

  8. Drug Trafficking, Violence, and Instability

    DTIC Science & Technology

    2012-04-01

    markets in the United States, so the drug trafficking organizations in Mexico have become increasingly powerful and increasingly ruth- less in their...behind) is the most attractive market or host state for crimi- nals seeking lucrative criminal opportunities. These opportunities can stem from...dollars a year. An illicit economy means any economy that supplies commodities or services the production and marketing of which are either completely

  9. Radar/Sonar and Time Series Analysis

    DTIC Science & Technology

    1991-06-27

    Davis, William Dunsmuir Fourier and Likelihood Analysis in NMR Spectroscopy .......... David Brillinger and Reinhold Kaiser Resampling Techniques for...Zubelli. 2:30 pm Gunter Meyer The parabolic Fock theory for a convex dielectric Georgia Tech. scatterer Abstract: This talk deals with a high frequency...Lincoln Laboratory, MIT Jun 18 - Jun 29 Gunter Meyer Georgia Institute of Technology Jun 25 - Jun 29 Willard Miller University of Minnesota Ruth Miniowitz

  10. Automatic Barometric Updates from Ground-Based Navigational Aids

    DTIC Science & Technology

    1990-03-12

    ro fAutomatic Barometric Updates US Department from of Transportation Ground-Based Federal Aviation Administration Navigational Aids Office of Safety...tighter vertical spacing controls , particularly for operations near Terminal Control Areas (TCAs), Airport Radar Service Areas (ARSAs), military climb and...E.F., Ruth, J.C., and Williges, B.H. (1987). Speech Controls and Displays. In Salvendy, G., E. Handbook of Human Factors/Ergonomics, New York, John

  11. Anomalous Upwelling in Nan Wan: July 2008

    DTIC Science & Technology

    2009-12-01

    Head Ruth H. Preller 7300 Security, Code 1226 Office of Couns sl.Code 1008.3 ADOR/Director NCST E. R. Franchi , 7000 Public Affairs (Unclassified...State University (OSU) tidal forcing drives the tidal currents. A global weather forecast model (Navy Operational Global Atmospheric Prediction...system derives its open ocean boundary conditions from NRL global NCOM (Navy Co- astal Ocean Model) (Rhodes et al. 2002) that operates daily

  12. Pearl Harbor: A Failure for Baseball?

    ERIC Educational Resources Information Center

    Crepeau, Richard C.

    The history of sports is closely tied to the larger history of the society in which they are played. Baseball in the United States in the 1920's and l930's assumed a major role in spreading the ideals of fair play, sportsmanship, and democracy to the Far East, with tours by amateur athletes and professionals such as Lou Gehrig and Babe Ruth. Even…

  13. Fort Knox Trend Analysis, Encroachment Study, and Perimeter Expansion Opportunities in Support of Military Training

    DTIC Science & Technology

    2006-03-01

    converters from GIL and many other formats. Other hilites: command line argument parsing, a simple set of routines for de- veloping Xwindows graphical...Ramakrishna Nemani, James E. Vogelmann, V. Ruth Hobson, Benjamin Tuttle, Jeff Safran, Ingrid Nelson. (2001). “Development Sprawl Impacts on the... Sale Prices as a Basis for Farm Land Appraisal,” Technical Bulletin, University of Minnesota. Hosmer, D.W., and S. Lemeshow. (1989). Applied

  14. Questioning Mechanisms During Tutoring, Conversation, and Human-Computer Interaction

    DTIC Science & Technology

    1993-06-01

    of Psychology Los Angesles, CA 90024 Pittsburgh, PA 15213 Dr. Eduardo Cascallar Dr. Ruth Chabay Dr. Paul G. Chapin Educational Testing Service CDEC...Sharon Deny Educational Testing Service Applied Science Associates Florida State University Mail Stop 22-T P.O. Box 1072 Dept. of Psychology ...Department of Psychology , Department of Mathematical Sciences, and the Institute for Intelligent Systems Mailing address: Arthur C. Graesser Department.of

  15. Questioning Mechanisms during Tutoring, Conversation, and Human-Computer Interaction

    DTIC Science & Technology

    1993-06-01

    Department of Psychology Los Angesles, CA 90024 Pittsburgh, PA 15213 Dr. Eduardo Cascallar Dr. Ruth Chabay Dr. Paul G. Chapin Educational Testing Service...Sharon Deny Educational Testing Service Applied Science Associates Florida State University Mail Stop 22-T P.O. Box 1072 Dept. of Psychology Princeton...Principal Investigator Department of Psychology , Department of Mathematical Sciences, and the Institute for Intelligent Systems DTIC ELECTE :JUN 2 9 1993

  16. Reluctant Allies: The United States Army Air Force and the Soviet Voenno Vozdushnie Sily 1941-1945,

    DTIC Science & Technology

    1985-01-01

    of the intended system . The first American group stopped at Teheran for weeks when it was found that the Soviet ambassador had no...TRANSLITERATION Transliteration in this work is based upon a system used by the general public. It is summarized in Ruth L. Pearce, Russian For ...34 operations occurred for several reasons~not all of them obvious at first glance. FRANTIC employed unique methods to achieve its ends, and it

  17. US--Soviet Combined Operations: Can We Do It?

    DTIC Science & Technology

    1991-06-01

    Gribkov, 3. 86 Vasili I. Chuikov, The Fall of Berlin (Moscow: October magazine, 1965, trans. Ruth Kisch, Chicago: Holt, Rinehart and Winston, 1967), 65...work appears to be required in developing specific comparisons which pit Soviet concepts against US concepts to identify the differences and...Afghanistan: The First Five Years of Soviet Occupation. Washington, D.C.: National Defense University, 1986. Chuikov, Vasili I. The Fall of Berlin. With

  18. The Research Psychologist in the Army -- 1917 to 1977

    DTIC Science & Technology

    1977-10-01

    Katzell, David R. Krathwohl, Russell G. Leiter, E. F. Lindquist, Irving Lorge, Grace Manson, Richard H. Paynter, Ruth Pederson (Richardson), Evelyn...Boren, Martin D. Braine, Rcbert Galambos, Murray Glanzer, Eliot S. Hearst, Richard Hernstein, Ardie Lubin, Walle Nauta, Edgar H. Schein, Murray Sidman...Rasmussen, Director 1956-1962; Theodore R. Vallance , Director 1962-1966; and Preston S. Abbott, Director 1967 to 1968. July 1956. HumRRO Division No. 6

  19. Investigating the Transport and Fate of Polychlorinated Biphenyls with Stable Chlorine Isotopes

    DTIC Science & Technology

    2001-09-30

    recently accepted in the journal Organic Geochemistry. We published another manuscript in Environmental Science and Pollution Research on the...Chlorine in the Environment a book written by Ruth Stringer and Paul Johnson. This review will soon appear in the journal Environmental Science and...Heraty, L.J., Holt, B.D., Sturchio, N.C., Eglinton, T.I., Drenzek, N.J., Xu, L., Lake, J.L., Maruya, K.A., 2000. Environmental Science and

  20. Applications of Graph-Theoretic Tests to Online Change Detection

    DTIC Science & Technology

    2014-05-09

    NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT ...assessment, crime investigation, and environmental field analysis. Our work offers a new tool for change detection that can be employed in real- time in very...this paper such MSTs and bipartite matchings. Ruth (2009) reports run times for MNBM ensembles created using Derigs’ (1998) algorithm on the order of

  1. Improved Ocean Prediction Skill and Reduced Uncertainty in the Coastal From Multi-Model Super-Ensembles

    DTIC Science & Technology

    2009-01-01

    Hulbert, Andrew J Quaid, Wesley A. Goode, Ruth H. Preller, Nadia Pinardi, Paolo Oddo, Antonio Guarnieri, Jacopo Chiggiato , Sandro Carniel, A...Raicich (1994). Persistence of the daily discharge measured one day previously is used for the Po river. Additional details can be found in Chiggiato ...S226 (this issue). Chiggiato . J., Oddo. P., 2008. Operational ocean models in the Adriatic Sea: a skill assessment. Ocean Sci. 4.61-71. Cushman

  2. A Note on NCOM Temperature Forecast Error Calibration Using the Ensemble Transform

    DTIC Science & Technology

    2009-01-01

    Division Head Ruth H. Preller, 7300 Security, Code 1226 Office of Counsel,Code 1008.3 ADOR/Director NCST E. R. Franchi , 7000 Public Affairs...problem, local unbiased (correlation) and persistent errors (bias) of the Navy Coastal Ocean Modeling (NCOM) System nested in global ocean domains, are...system were made available in real-time without performing local data assimilation, though remote sensing and global data was assimilated on the

  3. Patterns of Indian Ocean Sea-Level Change in a Warming Climate

    DTIC Science & Technology

    2010-08-01

    distribution is unlimited. 13. SUPPLEMENTARY NOTES 20110415461 14 ABSTRACT Global sea level has risen during the past decades as a result of thermal...expansion of the warming ocean and freshwater addition from melting continental icel However, sea-level rise is not globally uniforml, 2, 3, 4, 5...7320 Division Head Ruth H. Preller, 7300 Security. Code 1226 Office of Counsel,Code 1008.3 ADOR/Director NCST E. R. Franchi , 7000 Public

  4. Statement on the Science and Technology Program and the Role of Department of Defense Laboratories FY 1979,

    DTIC Science & Technology

    1978-05-16

    Di~t Scci ~_STATEMENT ON THE SCIENCI AND TECHNOLOGY PROGRAM AND THE ROLE OF DEPARTMENT OF ’DEFENSE LABORATORIES DR. RUTH M. /DAVIS DEPUTY UNDER...guidance and control 2 and electronics through materials , mathematics and physics, through oceanographic and environmental sciences to chemical and...warfare 23 19 21 Weaponry Landmines, Landmine Countermeasures 13 18 18 and Barriers Ocean Vehicles 114 118 138 Land Mobility 26 26 47 Materials and

  5. Effects of Temperature and Environment on Creep Behavior of an Oxide-Oxide Ceramic Matrix Composite

    DTIC Science & Technology

    2007-03-01

    Zelina, Dr. Ruth Sikorski, and Dr. Ron Kerans, whose sponsorship made my research possible; Dr. Robert Canfield and Dr. Som Soni, for their membership...on my thesis committee and discerning comments; Lt Joseph Broeckert, Lt Christina Falcone, Capt Christine Ladrido, and LT Robert Salvia, whose...Society for Testing and Materials (1997). 54. Raymer , D.P. Aircraft Design: A Conceptual Approach, 3rd Edition. Reston, VA: American Institute of

  6. Descendants of "Ruth:" Black Girls Coping through the "Black Male Crisis"

    ERIC Educational Resources Information Center

    Brown, Ayanna F.

    2011-01-01

    This article presents the complex relationship between how black male and female identities have been constructed dichotomously in response to the gender framed "crisis" in black America. The ethnographic research study was conducted in an secondary African American History course, located in an urban school district in the southern…

  7. Erratum to "Use of oysters to mitigate eutrophication in coastal waters" [Estuar. Coast. Shelf Sci. 151 (2014) 156-168

    NASA Astrophysics Data System (ADS)

    Kellogg, M. Lisa; Smyth, Ashley R.; Luckenbach, Mark W.; Carmichael, Ruth H.; Brown, Bonnie L.; Cornwell, Jeffrey C.; Piehler, Michael F.; Owens, Michael S.; Dalrymple, D. Joseph; Higgins, Colleen B.

    2015-03-01

    The publisher regrets to inform that the article by Kellogg and colleagues (M. Lisa Kellogg, Ashley R. Smyth, Mark W. Luckenbach, Ruth H. Carmichael, Bonnie L. Brown, Jeffrey C. Cornwell, Michael F. Piehler, Michael S. Owens, D. Joseph Dalrymple, Colleen B. Higgins, Use of oysters to mitigate eutrophication in coastal waters, Estuarine, Coastal and Shelf Science, Volume 151, Pages 156-168, http://dx.doi.org/10.1016/j.ecss.2014.09.025.

  8. The Development of Strategic Air Command 1946-1981 (A Chronological History)

    DTIC Science & Technology

    1982-07-01

    lightning flashes red. Azure , two clouds proper, one issuing from sinister chief and one issuing from dexter base, a cubit arm in armor in bend...prepared the text . He was ably assisted by Mr. Sheldon A. Goldberg, who performed much of the research effort and selected the photographs accompanying...the text . CMSgt Herman F. Martin and Amn Debra J. Page were responsible for the photo layout work and Ms. D. Ruth Willett accomplished the

  9. k2photometry: Read, reduce and detrend K2 photometry

    NASA Astrophysics Data System (ADS)

    Van Eylen, Vincent; Nowak, Grzegorz; Albrecht, Simon; Palle, Enric; Ribas, Ignasi; Bruntt, Hans; Perger, Manuel; Gandolfi, Davide; Hirano, Teriyuki; Sanchis-Ojeda, Roberto; Kiilerich, Amanda; Arranz, Jorge P.; Badenas, Mariona; Dai, Fei; Deeg, Hans J.; Guenther, Eike W.; Montanes-Rodriguez, Pilar; Narita, Norio; Rogers, Leslie A.; Bejar, Victor J. S.; Shrotriya, Tushar S.; Winn, Joshua N.; Sebastian, Daniel

    2016-02-01

    k2photometry reads, reduces and detrends K2 photometry and searches for transiting planets. MAST database pixel files are used as input; the output includes raw lightcurves, detrended lightcurves and a transit search can be performed as well. Stellar variability is not typically well-preserved but parameters can be tweaked to change that. The BLS algorithm used to detect periodic events is a Python implementation by Ruth Angus and Dan Foreman-Mackey (https://github.com/dfm/python-bls).

  10. MX Siting Investigation. Municipal Water-Supply and Waste-Water Treatment Facilities in Selected Nevada and Utah Communities.

    DTIC Science & Technology

    1980-06-20

    located between the six cells of the lagoon system. Table 23 shows the characteristics of the system. I The detention lagoon was designed to...Wastewater Facilities for Selected Rural Nevada Communities B Municipal Water Resources Analysis for Area Potential- ly Impacted by MX Missile Complex in Utah...order teaet very large grocth up tntiel grond-cater rights In Stepee 0.4e/a , for average demand plus io a designated basin these quentiti Ruth- c~ill

  11. A Protocol for a Prospective Study of Pregnancy Outcomes of Operating Room Nurses and Nurse Anesthetists Occupationally Exposed to Waste Anesthetic Gases as Compared to Psychiatric Nurses in the United States Air Force.

    DTIC Science & Technology

    1980-06-01

    PROSPECTIVE STUDY OF PREGNANCY’ OUTCOMES OF OPERATING ROOM NURSES AND NURSE ANESTHETISTS OCCUPATIONALLY EXPOSED TO WASTE ANESTHETIC GASES AS COMPARED O TO...tionally Exposed to Waste Anesthetic Gases 6 Pt NFONMING 0 i REP"ORT NUMBER as Cor - p4~~ oP ciar~_Njssi Ruth L. Nancarrow 9 PERFONMtNG OI-GANIZATION...human factors involved in the control of waste anesthetic gases in the operating room; Lt. Colonel Phyllis Goins, Chief, Educa- tional Methodology

  12. Evaluation of Assimilative SST Forecasts in the Okinawa Trough and Gulf of Mexico

    DTIC Science & Technology

    2012-12-06

    Ruth H. Preller, 7300 Socurily, Code -- 1231 Office of 1008.3 ADOR/Director NCST E. R. Franchi , 7000 Public Affairs (Unclassified/ Unlimited Only...E. R. Franchi , 7000 Pubii<: Aifaini iiJneia5s;ii$(iF. · - Unlimited Only), Code 7030•4 0 ·-5 -J·z_...operational global ocean model GOFS 2.6. The SST level 2 data assimilated in these studies is provided by NAVOCEANO and introduced into NCODA via its OCNQC

  13. Meet the Editors: JGR-Atmospheres

    NASA Astrophysics Data System (ADS)

    Kumar, Mohi

    2006-04-01

    Three scientists were newly appointed and one scientist was reappointed last year as editors of JGR-Atmospheres. The three new editors, John Austin, Jose D. Fuentes, and Ruth Lieberman, along with returning editor Colin O'Dowd, would like to see several changes made to the journal. ``JGR-Atmospheres is still regarded as the highest-quality atmospheric science journal, having perhaps one of the most stringent and rigorous review processes,'' said O'Dowd. ``However, there is still room for improvement.''

  14. Photointerpretation of Skylab 2 multispectral camera (S-190A) data: Advance report of significant results

    NASA Technical Reports Server (NTRS)

    Jensen, M. L. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. A significant and possible major economic example of the practical value of Skylab photographs was provided by locating on Skylab Camera Station Number 4, frame 010, SL-2, an area of exposures of limestone rocks which were thought to be completely covered by volcanic rocks based upon prior mapping. The area is located less than 12 miles north of the Ruth porphyry copper deposit, White Pine County, Nevada. This is a major copper producing open pit mine owned by Kennecott Copper Corporation. Geophysical maps consisting of gravity and aeromagnetic studies have been published indicating three large positive magnetic anomalies located at the Ruth ore deposits, the Ward Mountain, not a mineralized area, and in the area previously thought to be completely covered by post-ore volcanics. Skylab photos indicate, however, that erosion has removed volcanic cover in specific sites sufficient to expose the underlying older rocks suggesting, therefore, that the volcanic rocks may not be the cause of the aeromagnetic anomaly. Field studies have verified the initial interpretations made from the Skylab photos. The potential significance of this study is that the large positive aeromagnetic anomaly suggests the presence of cooled and solidified magma below the anomalies, in which ore-bearing solutions may have been derived forming possible large ore deposits.

  15. Animal welfare: what has changed in the past 50 years?

    PubMed

    2014-07-12

    The 3(rd) CABI symposium on animal welfare and behaviour was held on June 11, and featured a range of talks on 'animals as machines'. The symposium marked the 50(th) anniversary of the publication of the book 'Animal Machines' by Ruth Harrison. The book decried the conditions experienced at that time by many animals kept in intensive farming systems, and the speakers at the symposium discussed how far animal welfare had come since its publication. Georgina Mills reports. British Veterinary Association.

  16. Charge Transfer Between Quantum Dots and Peptide-Coupled Redox Complexes

    DTIC Science & Technology

    2009-01-01

    labeled with reactive metal complexes includ- ing a ruthenium chelate (Ru), a bis-bipyridine ruthe- nium chelate (ruthenium-bpy), and a ferrocene metal...of unconjugated QDs and the metal complex–labeled peptides immobilized on indium tin oxide (ITO) electrodes. The ruthenium and ferrocene peptide...Ag/AgCI E v s. N H E E v s. v ac uu m (e V ) Ruthenium Ferrocene Ruthenium-bpy DHLA QDs DHLA-PEG QDs Quantum dot Metal complex CB VB E0X of QDs Fe

  17. Anthropometric Sizing Systems for Army Women’s Field Clothing

    DTIC Science & Technology

    1981-03-01

    panties and bra (not pictured). HEIGHTS ANKLE HEIGHT (68): the height of the level of minimum circumference of the ankle. AXILLA HEIGHT (4): vertical...Patterson Air Force Base, Ohio, 1959. (AD 130 917) 3O’Brien, R., M.A. Girshick and E.P. Hunt. Body Measurements of American Boys and Girls for...O’Brien, Ruth, Meyer A. Girshick and Eleanor P. Hunt. 1941. Body Measurements of American Boys and Girls for Garment and Pattern Construction. U.S. De

  18. Integral Equation for the Equilibrium State of Colliding Electron Beams

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Warnock, Robert L.

    2002-11-11

    We study a nonlinear integral equation for the equilibrium phase distribution of stored colliding electron beams. It is analogous to the Haissinski equation, being derived from Vlasov-Fokker-Planck theory, but is quite different in form. We prove existence of a unique solution, thus the existence of a unique equilibrium state, for sufficiently small current. This is done for the Chao-Ruth model of the beam-beam interaction in one degree of freedom. We expect no difficulty in generalizing the argument to more realistic models.

  19. 8. EARLY PHOTO OF THE CABIN WITH DOG TROT SECOND ...

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

    8. EARLY PHOTO OF THE CABIN WITH DOG TROT SECOND PEN AND CHIMNEY, PORCH, STEPS AND COMPOSITION ROOF. J. T. Young Jr., Annie Ruth Young, Bonnie Marie Young and Nadine Young, relatives of the photograph's donor, appear in the foreground. The structure in front of the house and to the right of the tree is a cage for pet squirrels. 2-1/4 x 2-1/4 copy negative, courtesy of former resident Preston Young. Photographer unknown, 1923. - Thomas Jefferson Walling Log Cabin, Henderson, Rusk County, TX

  20. Discussion of "Representation of People's Decisions in Health Information Systems: A Complementary Approach for Understanding Health Care Systems and Population Health".

    PubMed

    Al-Shorbaji, Najeeb; Borycki, Elizabeth M; Kimura, Michio; Lehmann, Christoph U; Lorenzi, Nancy M; Moura, Lincoln A; Winter, Alfred

    2017-02-01

    This article is part of a For-Discussion-Section of Methods of Information in Medicine about the paper "Representation of People's Decisions in Health Information Systems: A Complementary Approach for Understanding Health Care Systems and Population Health" written by Fernan Gonzalez Bernaldo de Quiros, Adriana Ruth Dawidowski, and Silvana Figar. It is introduced by an editorial. This article contains the combined commentaries invited to independently comment on the paper of de Quiros, Dawidowski, and Figar. In subsequent issues the discussion can continue through letters to the editor.

  1. Modeling the Anisotropic Resolution and Noise Properties of Digital Breast Tomosynthesis Image Reconstructions

    DTIC Science & Technology

    2012-01-01

    DM system with a detector field -of-view (FOV) of 24 30 cm and a source-to- image distance of 70 cm measured at the midpoint of the chest wall. In...DNCs in frequency space have an opening angle spanning approximately -7.5° to +7.5° for measurements made near the midpoint of the chest wall. At...conference abstract). 18Ren B, Ruth C, Stein J, Smith A, Shaw I, Jing Z. Design and performance of the prototype full field breast tomosynthesis system

  2. Discussion of “Representation of People’s Decisions in Health Information Systems: A Complementary Approach for Understanding Health Care Systems and Population Health”

    PubMed Central

    2017-01-01

    Summary This article is part of a For-Discussion-Section of Methods of Information in Medicine about the paper “Representation of People’s Decisions in Health Information Systems: A Complementary Approach for Understanding Health Care Systems and Population Health” written by Fernan Gonzalez Bernaldo de Quiros, Adriana Ruth Dawidowski, and Silvana Figar. It is introduced by an editorial. This article contains the combined commentaries invited to independently comment on the paper of de Quiros, Dawidowski, and Figar. In subsequent issues the discussion can continue through letters to the editor. PMID:28144678

  3. Plant maintenance and advanced reactors issue, 2004

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Agnihotri, Newal

    2004-09-15

    The focus of the September-October issue is on plant maintenance and advanced reactors. Major articles/reports in this issue include: Optimism about the future of nuclear power, by Ruth G. Shaw, Duke Power Company; Licensed in three countries, by GE Energy; Enhancing public acceptance, by Westinghouse Electric Company; Standardized MOV program, by Ted Neckowicz, Exelon; Inservice testing, by Steven Unikewicz, U.S. Nuclear Regulatory Commission; Asian network for education, Fatimah Mohd Amin, Malaysian Institute for Nuclear Technology Research; and, Cooling water intake optimization, by Jeffrey M. Jones and Bert Mayer, P.E., Framatome ANP.

  4. Round Table Discussion at the Workshop ``New Directions in Modern Cosmology

    NASA Astrophysics Data System (ADS)

    Nieuwenhuizen, Theo M.; Keefe, Peter D.; Spicka, Vaclav

    The workshop "New directions in modern cosmology", organized by Theo Nieuwenhuizen, Rudy Schild, Francesco Sylos Labini and Ruth Durrer, was held from September 27 until October 1, 2010, in the Lorentz Center in Leiden, the Netherlands. A transcript of the final round table discussion, chaired by Theo Nieuwenhuizen and Rudy Schild, is presented. The subjects are: 0) spread in data; 1) back reaction; 2) N-body simulations; 3) neutrinos as the dark matter; 4) gravitational hydrodynamics, 5) missing baryons and lensing in an inhomogeneous universe, and 6) final points.

  5. Correction to: Evaluation of cell binding to collagen and gelatin: a study of the effect of 2D and 3D architecture and surface chemistry.

    PubMed

    Davidenko, Natalia; Schuster, Carlos F; Bax, Daniel V; Farndale, Richard W; Hamaia, Samir; Best, Serena M; Cameron, Ruth E

    2018-03-21

    The article "Evaluation of cell binding to collagen and gelatin: a study of the effect of 2D and 3D architecture and surface chemistry", written by Natalia Davidenko, Carlos F. Schuster, Daniel V. Bax, Richard W. Farndale, Samir Hamaia, Serena M. Best and Ruth E. Cameron, was originally published Online First without open access. After publication in volume 27, issue 10, page 148 it was noticed that the copyright was wrong in the PDF version of the article. The copyright of the article should read as "© The Author(s) 2016". The Open Access license terms were also missing.

  6. Responsibilising managers and clinicians, neglecting system health? What kind of healthcare leadership development do we want?: Comment on "Leadership and leadership development in healthcare settings - a simplistic solution to complex problems?".

    PubMed

    Martin, Graham P

    2015-01-01

    Responding to Ruth McDonald's editorial on the rise of leadership and leadership development programmes in healthcare, this paper offers three arguments. Firstly, care is needed in evaluating impact of leadership development, since achievement of organisational goals is not necessarily an appropriate measure of good leadership. Secondly, the proliferation of styles of leadership might be understood in part as a means of retaining control over public services while distributing responsibility for their success and failure. Thirdly, it makes a plea for the continued utility of good administrative skills for clinicians and managers, which are likely to become all-the-more important given recent developments in healthcare policy and governance.

  7. Upon Further Review: V. An Examination of Previous Lightcurve Analysis from the Palmer Divide Observatory

    NASA Astrophysics Data System (ADS)

    Warner, Brian D.

    2011-01-01

    Updated results are given for nine asteroids previously reported from the Palmer Divide Observatory (PDO). The original images were re-measured to obtain new data sets using the latest version of MPO Canopus photometry software, analysis tools, and revised techniques for linking multiple observing runs covering several days to several weeks. Results that were previously not reported or were moderately different were found for 1659 Punkajarju, 1719 Jens, 1987 Kaplan, 2105 Gudy, 2961 Katsurahama, 3285 Ruth Wolfe, 3447 Burckhalter, 7816 Hanoi, and (34817) 2000 SE116. This is one in a series of papers that will examine results obtained during the initial years of the asteroid lightcurve program at PDO.

  8. Responsibilising managers and clinicians, neglecting system health? What kind of healthcare leadership development do we want?

    PubMed Central

    Martin, Graham P.

    2015-01-01

    Responding to Ruth McDonald’s editorial on the rise of leadership and leadership development programmes in healthcare, this paper offers three arguments. Firstly, care is needed in evaluating impact of leadership development, since achievement of organisational goals is not necessarily an appropriate measure of good leadership. Secondly, the proliferation of styles of leadership might be understood in part as a means of retaining control over public services while distributing responsibility for their success and failure. Thirdly, it makes a plea for the continued utility of good administrative skills for clinicians and managers, which are likely to become all-the-more important given recent developments in healthcare policy and governance. PMID:25584352

  9. Host Genetic Control of the Microbiome in Humans and Maize or Relating Host Genetic Variation to the Microbiome (2011 JGI User Meeting)

    ScienceCinema

    Ley, Ruth E. [Cornell Univ., Ithaca, NY (United States). Cornell Center for Comparative and Population Genomics, Dept. of Microbiology and Dept. of Molecular Biology and Genetics

    2018-06-27

    The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy and Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Ruth Ley of Cornell University gives a presentation on "Relating Host Genetic Variation to the Microbiome" at the 6th annual Genomics of Energy and Environment Meeting on March 23, 2011.

  10. Host Genetic Control of the Microbiome in Humans and Maise or Relating Host Genetic Variation to the Microbiome (2011 JGI User Meeting)

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Ley, Ruth

    2011-03-23

    The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Ruth Ley of Cornell University gives a presentation on "Relating Host Genetic Variation to themore » Microbiome" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.« less

  11. Vicarious Collecting: A Review of Some Notable Books about Books - and where to acquire them!

    NASA Astrophysics Data System (ADS)

    Koester, Jack

    Reviews on Milestones of Science, Ruth A. Sparrow, Buffalo Museum of Science, 1972, The Face of the Moon, from the Linda Hall Library, Out of this World - The Golden Age of the Celestial Atlas, Linda Hall Library, including Bayer's Uranometria, Schiller's Coelum Christianum, Hevelius' Firmamentum, Flamsteed's Atlas Coelestis, and Bode's Uranographia, as well as Argelander, Bode, Cellarius, Coronelli, Doppelmaier, Kepler, La Caille, Messier, Piccolomini, and Wollaston, Heavenly Library, Angus MacDonald and A.D. Morrison-Low from Royal Observatory Edinburgh, Library, 1994, Catalogue of the Rare Astronomical Books in the San Diego State University Library, Louis A. Kenney, 1988, and Vanity Fair, from 1869 to 1914, including caricatures of famous astronomers and scientists, such as Airy, Ball, Huggins, and Proctor.

  12. Suicide prevention in the Pacific War (WW II).

    PubMed

    Suzuki, P T

    1991-01-01

    During the war against Japan, there were two facets of an American program to prevent suicide among the Japanese. One was a research component in the Foreign Morale Analysis Division (FMAD), a subunit of the Office of War Information. The principal FMAD figure who did most of the research on Japanese suicide and ways to prevent suicide among the Japanese military was the anthropologist Ruth Benedict, assisted by her Japanese-American aide Robert Hashima. The second facet was the suicide prevention program itself, which was put into effect toward the end of the war in the battles of Saipan and Okinawa. This program of action was undertaken by American GIs. These unheralded activities in suicide prevention merit a place in the annals of suicide prevention programs.

  13. Haqqani Network Financing: The Evolution of an Industry

    DTIC Science & Technology

    2012-07-01

    support. For details see Ruth Rennie, ed.,  Afghanistan in 2011: A  Survey  of the Afghan People (Washington DC: The Asia Foundation, 2011),  http...Afghanistan  that  were made available  to  the author by  the U.S. military.  It  is also based on  interviews  and  surveys   with  local  community...by  interviewing  community members, in particular small and medium‐sized business owners. Assistant  researchers  surveyed   their  subjects using

  14. Women Administrators in Higher Education: Their Geographic Mobility. Ruth Strang Research Award Monograph Series: No. 4.

    ERIC Educational Resources Information Center

    Curby, Vicki Morgan

    Relationships between selected characteristics of women administrators and their geographical mobility were studied. In addition to identifying variables associated with the geographic mobility of women administrators, factors women administrators identify in considering relocation are described. Questionnaire responses were analyzed for 1,389…

  15. First report of Alternaria alternata causing leaf spot on Ruth's golden aster (Pityopsis ruthii) in Tennessee

    USDA-ARS?s Scientific Manuscript database

    Ruth’s golden aster, Pityopsis ruthii (Small), is an endangered, herbaceous perennial plant that is only endemic to small sections of the Hiwassee and Ocoee Rivers, in Polk County, Tennessee. In July 2015, a greenhouse grown plant exhibited symptoms of disease that included elongated brown lesions o...

  16. Testing the Simple Biosphere model (SiB) using point micrometeorological and biophysical data

    NASA Technical Reports Server (NTRS)

    Sellers, P. J.; Dorman, J. L.

    1987-01-01

    The suitability of the Simple Biosphere (SiB) model of Sellers et al. (1986) for calculation of the surface fluxes for use within general circulation models is assessed. The structure of the SiB model is described, and its performance is evaluated in terms of its ability to realistically and accurately simulate biophysical processes over a number of test sites, including Ruthe (Germany), South Carolina (U.S.), and Central Wales (UK), for which point biophysical and micrometeorological data were available. The model produced simulations of the energy balances of barley, wheat, maize, and Norway Spruce sites over periods ranging from 1 to 40 days. Generally, it was found that the model reproduced time series of latent, sensible, and ground-heat fluxes and surface radiative temperature comparable with the available data.

  17. The five elements and Chinese-American mortality.

    PubMed

    Smith, Gary

    2006-01-01

    D. P. Phillips, T. E. Ruth, and L. M. Wagner (1993) reported that 1969-1990 California mortality data show that Chinese Americans are particularly vulnerable to diseases that Chinese astrology and traditional Chinese medicine associate with their birth years. For example, because fire is associated with the heart, a Chinese person born in a fire year (such as 1937) is more likely to die of heart disease than is a Chinese person born in a nonfire year. However, many diseases were excluded from this study, some diseases that were included have ambiguous links to birth years, and the statistical tests were indirect. A more complete statistical analysis and independent California mortality data for the years 1960-1968 and 1991-2002 did not replicate the original results. Copyright 2006 APA, all rights reserved.

  18. Applied environmental technology development at the Savannah River Site: A retrospective on the last half of the 20th century

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Looney, B.B.

    2000-03-13

    Fifty years ago, the Savannah River Site (SRS) was built to produce nuclear materials. These operations impacted air, soil, groundwater, ecology and the local environment. Throughout its history, SRS has addressed these contamination issues directly and has maintained a strong commitment to environmental stewardship. The site boasts many environmental firsts. Notably, SRS was the first major DOE facility to perform a baseline ecological assessment. This pioneering effort, by Ruth Patrick and the Philadelphia Academy of Sciences, was performed during SRS planning and construction in the early 1950's. This unique early example sets the stage for subsequent efforts. Since that time,more » the scientists and engineers at SRS have proactively identified environmental problems as they occurred and have skillfully developed elegant and efficient solutions.« less

  19. Elevated Cell Wall Serine in Pleiotropic Staphylococcal Mutants

    PubMed Central

    Korman, Ruth Z.

    1966-01-01

    Korman, Ruth Z. (Cornell University, Ithaca, N.Y.). Elevated cell wall serine in pleiotropic staphylococcal mutants. J. Bacteriol. 92:762–768. 1966.—Physically purified cell walls were prepared from two staphylococcal strains and from pleiotropic variants derived from them. The quantitative amino acid and amino sugar content of these walls is reported. The pleiotypes, which are identified culturally by their failure to elaborate coagulase, their resistance to bacteriophage, and their sensitivity to mannitol, have altered molar ratios of amino acids and amino sugars in their cell walls. In comparison with lysine content, the serine content of the mutant wall is elevated and the glycine content is reduced. The glucosamine content is reduced also. It is postulated that the pleiotropic mutants possess an altered cell wall biosynthetic pathway. Images PMID:5922547

  20. Building public trust: Actions to respond to the report of the Advisory Committee on human radiation experiments

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    1997-03-01

    Democratic government requires trust: people need to know and believe that the government is telling the truth. Without information about what the government is doing and why, citizens cannot exercise democratic control over government institutions. During his first year in office, President Clinton became concerned about reports that the government had conducted unethical secret human radiation experiments during the Cold War. To address this issue, in January 1994, President Clinton established the Advisory Committee on Human Radiation Experiments (ACHRE), chaired by bioethicist Dr. Ruth Faden of Johns Hopkins University. The President also directed all Federal agencies to search for recordsmore » related to human subjects radiation research and provide them to the Advisory Committee. This report presents the Administration`s actions to respond to the ACHRE`s findings and recommendations.« less

  1. One-Third of a Campus: Ruth Crawford Mitchell and Second-Generation Americans at the University of Pittsburgh

    ERIC Educational Resources Information Center

    Wechsler, Harold S.

    2008-01-01

    Were colleges obliged to address the dilemmas faced by the many first- and second-generation Americans who enrolled after World War I? No, replied many administrators who espoused exclusion or assimilation, or who expressed indifference. These attitudes meant that many students would never learn to navigate the turbulent waters of campus social…

  2. Children’s Folk Songs of America: The Folk Music Legacies of John Langstaff and Ruth Crawford Seeger

    ERIC Educational Resources Information Center

    Watts, Sarah H.; Bartolome, Sarah J.

    2013-01-01

    Teachers of general music are tasked with the challenge of locating high-quality repertoire for classroom use and to incorporate that repertoire into meaningful music learning encounters for children and youth. This task may become all the more difficult when seeking out repertoire of substance from traditional sources, finding songs of folk…

  3. Information Literacy Advocates: developing student skills through a peer support approach.

    PubMed

    Curtis, Ruth

    2016-12-01

    Since 2013/2014, an Information Literacy Advocates (ILA) scheme has been running at the University of Nottingham as an extracurricular module on the Nottingham Advantage Award programme. The Information Literacy Advocates scheme, which recruits medicine and health sciences students in their second year or above, aims to facilitate development of information literacy skills and confidence, as well as communication, organisation and teamwork, through the provision of peer support. Previous research indicates peer assistance effectively enhances such skills and is valued by fellow students who welcome the opportunity to approach more experienced students for help. This article, written by guest writer Ruth Curtis from the University of Nottingham, provides an overview of administering the ILA scheme and explores its impact on the Information Literacy Advocates, peers and librarians, and discusses future developments for taking the scheme forward. H. S. © 2016 Health Libraries Group.

  4. USACM Thematic Workshop On Uncertainty Quantification And Data-Driven Modeling.

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Stewart, James R.

    The USACM Thematic Workshop on Uncertainty Quantification and Data-Driven Modeling was held on March 23-24, 2017, in Austin, TX. The organizers of the technical program were James R. Stewart of Sandia National Laboratories and Krishna Garikipati of University of Michigan. The administrative organizer was Ruth Hengst, who serves as Program Coordinator for the USACM. The organization of this workshop was coordinated through the USACM Technical Thrust Area on Uncertainty Quantification and Probabilistic Analysis. The workshop website (http://uqpm2017.usacm.org) includes the presentation agenda as well as links to several of the presentation slides (permission to access the presentations was granted by eachmore » of those speakers, respectively). Herein, this final report contains the complete workshop program that includes the presentation agenda, the presentation abstracts, and the list of posters.« less

  5. The Equilibrium State of Colliding Electron Beams

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Warnock, R

    2003-12-12

    We study a nonlinear integral equation that is a necessary condition on the equilibrium phase space distribution function of stored, colliding electron beams. It is analogous to the Haissinski equation, being derived from Vlasov-Fokker-Planck theory, but is quite different in form. The equation is analyzed for the case of the Chao-Ruth model of the beam-beam interaction in one degree of freedom, a so-called strong-strong model with nonlinear beam-beam force. We prove existence of a unique solution, for sufficiently small beam current, by an application of the implicit function theorem. We have not yet proved that this solution is positive, asmore » would be required to establish existence of an equilibrium. There is, however, numerical evidence of a positive solution. We expect that our analysis can be extended to more realistic models.« less

  6. Direct estimation of diffuse gaseous emissions from coal fires: current methods and future directions

    USGS Publications Warehouse

    Engle, Mark A.; Olea, Ricardo A.; O'Keefe, Jennifer M. K.; Hower, James C.; Geboy, Nicholas J.

    2013-01-01

    Coal fires occur in nature spontaneously, contribute to increases in greenhouse gases, and emit atmospheric toxicants. Increasing interest in quantifying coal fire emissions has resulted in the adaptation and development of specialized approaches and adoption of numerical modeling techniques. Overview of these methods for direct estimation of diffuse gas emissions from coal fires is presented in this paper. Here we take advantage of stochastic Gaussian simulation to interpolate CO2 fluxes measured using a dynamic closed chamber at the Ruth Mullins coal fire in Perry County, Kentucky. This approach allows for preparing a map of diffuse gas emissions, one of the two primary ways that gases emanate from coal fires, and establishing the reliability of the study both locally and for the entire fire. Future research directions include continuous and automated sampling to improve quantification of gaseous coal fire emissions.

  7. Women of the Manhattan Project

    NASA Astrophysics Data System (ADS)

    Marshall, Jill

    2009-10-01

    In the book Their Day in the Sun, Ruth Howes and Caroline Herzenberg documented more than 1000 women who worked on the Manhattan Project, preserving their legacy for generations to come. At the 2009 Chicago meeting, the AAPT Committee on Women in Physics celebrated the accomplishments of these women and the men who worked beside them. Howes presented an overview of the contributions of women to the development of the first nuclear weapon, and the session was honored with talks from two Manhattan project veterans, Ellen Cleminshaw Weaver, who worked at Oak Ridge, and Dorothy Marcus Gans, who worked as a technician in the Metallurgical Laboratory in Chicago. I will present a summary of the session, analyzing the effect of working on the project on the career trajectories of the women involved, and point listeners toward additional documentation of this history.

  8. Out of the Shadows

    NASA Astrophysics Data System (ADS)

    Byers, Nina; Williams, Gary

    2006-08-01

    Foreword Freeman J. Dyson; Introduction Nina Byers; 1. Hertha Aryton 1854-1923 Joan Mason; 2. Margaret Maltby 1860-1944 Peggy Kidwell; 3. Agnes Pockels 1862-1935 Gary A. Williams; 4. Marie Curie 1867-1934 A. Pais; 5. Henrietta Leavitt 1868-1921 Jean L. Turner; 6. Harriet Brooks 1876-1933 C. W. Wong; 7. Lise Meitner 1878-1968 Ruth Lewin Sime; 8. Emmy Noether 1882-1935 Nina Byers; 9. Inge Lehmann 1888-1993 Bruce A. Bolt; 10. Marietta Blau 1894-1970 Leopold Halpern and Maurice M. Shapiro; 11. Hertha Sponer 1895-1968 Helmut Rechenberg; 12. Irene Joliot-Curie 1897-1956 Hélène Langevin-Joliot and Pierre Radvanyi; 13. Katherine Burr Blodgett 1898-1979 Gary A. Williams; 14. Cecilia Payne Gaposchkin 1900-1979 Vera C. Rubin; 15. Mary Cartwright 1900-1998 Freeman J. Dyson; 16. Bertha Jeffreys 1903-1999 Ruth M. Williams; 17. Kathleen Yardley Lonsdale1903-1971 Judith Milledge; 18. Maria Goeppert Mayer 1906-1972 Steven A. Moszkowski; 19. Helen Megaw 1907-2002 A. Michael Glazer and Christine Kelsey; 20. Yvette Cauchois 1908-1999 Christiane Bonnelle; 21. Marguerite Perey 1909-1975 Jean-Pierre Adloff and George B. Kauffman; 22. Dorothy Crowfoot Hodgkin 1910-1994 Jenny P. Glusker; 23. Gertrude Scharff Goldhaber 1911-1998 Alfred Scharff Goldhaber; 24. Chien Shiung Wu 1912-1997 Noemie Bencze-Koller; 25. Margaret E. Burbidge 1919 Virginia Trimble; 26. Phyllis Freier 1921-1992 Cecil J. Waddington; 27. Rosalyn S. Yalow 1921 M. S. Dresselhaus and F. A. Stahl; 28. Esther Conwell 1922 Lewis Rothberg; 29. Cecile Dewitt-Morette 1922 Bryce DeWitt; 30. Yvonne Choquet-Bruhat 1923 James W. York Jr.; 31. Vera Rubin 1928 Robert J. Rubin; 32. Mildred S. Dresselhaus 1930 G. Dresselhaus and F. A. Stahl; 33. Myriam Sarachik 1933 Jonathan R. Friedman; 34. Juliet Lee-Franzini 1933 Paolo Franzini; 35. Helen T. Edwards 1936 John Peoples; 36. Mary K. Gaillard 1939 Andreszej Buras; 37. Renata Kallosh 1943 Andrei Linde and Michael Gutperle; 38. Jocelyn Bell Burnell 1943 Ferdinand V. Coroniti and Gary A

  9. Out of the Shadows

    NASA Astrophysics Data System (ADS)

    Byers, Nina; Williams, Gary

    2010-12-01

    Foreword Freeman J. Dyson; Introduction Nina Byers; 1. Hertha Aryton 1854-1923 Joan Mason; 2. Margaret Maltby 1860-1944 Peggy Kidwell; 3. Agnes Pockels 1862-1935 Gary A. Williams; 4. Marie Curie 1867-1934 A. Pais; 5. Henrietta Leavitt 1868-1921 Jean L. Turner; 6. Harriet Brooks 1876-1933 C. W. Wong; 7. Lise Meitner 1878-1968 Ruth Lewin Sime; 8. Emmy Noether 1882-1935 Nina Byers; 9. Inge Lehmann 1888-1993 Bruce A. Bolt; 10. Marietta Blau 1894-1970 Leopold Halpern and Maurice M. Shapiro; 11. Hertha Sponer 1895-1968 Helmut Rechenberg; 12. Irene Joliot-Curie 1897-1956 Hélène Langevin-Joliot and Pierre Radvanyi; 13. Katherine Burr Blodgett 1898-1979 Gary A. Williams; 14. Cecilia Payne Gaposchkin 1900-1979 Vera C. Rubin; 15. Mary Cartwright 1900-1998 Freeman J. Dyson; 16. Bertha Jeffreys 1903-1999 Ruth M. Williams; 17. Kathleen Yardley Lonsdale1903-1971 Judith Milledge; 18. Maria Goeppert Mayer 1906-1972 Steven A. Moszkowski; 19. Helen Megaw 1907-2002 A. Michael Glazer and Christine Kelsey; 20. Yvette Cauchois 1908-1999 Christiane Bonnelle; 21. Marguerite Perey 1909-1975 Jean-Pierre Adloff and George B. Kauffman; 22. Dorothy Crowfoot Hodgkin 1910-1994 Jenny P. Glusker; 23. Gertrude Scharff Goldhaber 1911-1998 Alfred Scharff Goldhaber; 24. Chien Shiung Wu 1912-1997 Noemie Bencze-Koller; 25. Margaret E. Burbidge 1919 Virginia Trimble; 26. Phyllis Freier 1921-1992 Cecil J. Waddington; 27. Rosalyn S. Yalow 1921 M. S. Dresselhaus and F. A. Stahl; 28. Esther Conwell 1922 Lewis Rothberg; 29. Cecile Dewitt-Morette 1922 Bryce DeWitt; 30. Yvonne Choquet-Bruhat 1923 James W. York Jr.; 31. Vera Rubin 1928 Robert J. Rubin; 32. Mildred S. Dresselhaus 1930 G. Dresselhaus and F. A. Stahl; 33. Myriam Sarachik 1933 Jonathan R. Friedman; 34. Juliet Lee-Franzini 1933 Paolo Franzini; 35. Helen T. Edwards 1936 John Peoples; 36. Mary K. Gaillard 1939 Andreszej Buras; 37. Renata Kallosh 1943 Andrei Linde and Michael Gutperle; 38. Jocelyn Bell Burnell 1943 Ferdinand V. Coroniti and Gary A

  10. Remarks of Ruth Bates Harris, Deputy Assistant Administrator, National Aeronautics and Space Administration at summer institute closing activity

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Applications of experience and knowledge gained from aeronautical and space research and exploration are discussed briefly. Spinoffs are presented which improve the quality of life by contributing to advances in health, transportation, foods, communications, energy, safety, and manufacturing.

  11. Muted Rhetors and the Mundane: The Case of Ruth Mary Weeks, Rewey Belle Inglis, and W. Wilbur Hatfield

    ERIC Educational Resources Information Center

    Bordelon, Suzanne

    2012-01-01

    This essay reveals the importance of investigating mundane internal documents, particularly when considering muted rhetors, who may use such texts strategically in an attempt to subvert the status quo. It does so by examining the first and second women presidents of NCTE and their efforts to professionalize the organization and to strengthen the…

  12. Herbimycins D-F, ansamycin analogues from Streptomyces sp. RM-7-15.

    PubMed

    Shaaban, Khaled A; Wang, Xiachang; Elshahawi, Sherif I; Ponomareva, Larissa V; Sunkara, Manjula; Copley, Gregory C; Hower, James C; Morris, Andrew J; Kharel, Madan K; Thorson, Jon S

    2013-09-27

    Bacterial strains belonging to the class actinomycetes were isolated from the soil near a thermal vent of the Ruth Mullins coal fire (Appalachian Mountains of eastern Kentucky). High-resolution electrospray ionization mass spectrometry and ultraviolet absorption profiles of metabolites from one of the isolates (Streptomyces sp. RM-7-15) revealed the presence of a unique set of metabolites ultimately determined to be herbimycins D-F (1-3). In addition, herbimycin A (4), dihydroherbimycin A (TAN 420E) (7), and the structurally distinct antibiotic bicycylomycin were isolated from the crude extract of Streptomyces sp. RM-7-15. Herbimycins A and D-F (1-3) displayed comparable binding affinities to the Hsp90α. While the new analogues were found to be inactive in cancer cell cytotoxicity and antimicrobial assays, they may offer new insights in the context of nontoxic ansamycin-based Hsp90 inhibitors for the treatment of neurodegenerative disease.

  13. An annotated catalogue of the Iranian Euphorinae, Gnamptodontinae, Helconinae, Hormiinae and Rhysipolinae (Hymenoptera: Braconidae).

    PubMed

    Gadallah, Neveen S; Ghahari, Hassan; Achterberg, Kees Van

    2016-01-28

    The Iranian species diversity of five braconid subfamilies, Euphorinae (54 species in 16 genera and 8 tribes), Gnamptodontinae (4 species in 1 genus and 1 tribe), Helconinae (9 species in 5 genera and 2 tribes), Hormiinae (8 species in 4 genera and 2 tribe) and Rhysipolinae (3 species in 2 genera) are summarized in this catalogue. A faunistic list is given comprising both local and global distribution of each species under study as well as host records. In the present study ten new records are added to the Iranian fauna: Centistes (Ancylocentrus) ater (Nees), Centistes cuspidatus (Haliday), Meteorus affinis (Wesmael), Meteorus rufus (DeGeer), Microctonus brevicollis (Haliday), Microctonus falciger Ruthe, Peristenus nitidus (Curtis) (Euphorinae), Aspicolpus carinator (Nees), Diospilus capito (Nees) and Diospilus productus Marshall (Helconinae s.l.). Euphorus pseudomitis Hedwig, 1957 is transferred to the subfamily Hormiinae and Hormisca pseudomitis (Hedwig, 1957) is a new combination.

  14. Local stability of a five dimensional food chain model in the ocean

    NASA Astrophysics Data System (ADS)

    Kusumawinahyu, W. M.; Hidayatulloh, M. R.

    2014-02-01

    This paper discuss a food chain model on a microbiology ecosystem in the ocean, where predation process occurs. Four population growth rates are discussed, namely bacteria, phytoplankton, zooplankton, and protozoa growth rate. When the growth of nutrient density is also considered, the model is governed by a five dimensional dynamical system. The system considered in this paper is a modification of a model proposed by Hadley and Forbes [1], by taking Holling Type I as the functional response. For sake of simplicity, the model needs to be scaled. Dynamical behavior, such as existence condition of equilibrium points and their local stability are addressed. There are eight equilibrium points, where two of them exist under certain conditions. Three equilibrium points are unstable, while two points stable under certain conditions and the other three points are stable if the Ruth-Hurwitz criteria are satisfied. Numerical simulations are carried out to illustrate analytical findings.

  15. ANTHROPOLOGY AT WAR: ROBERT H. LOWIE AND THE TRANSFORMATION OF THE CULTURE CONCEPT, 1904 to 1954.

    PubMed

    Bargheer, Stefan

    2017-03-01

    The concept of culture used in American anthropology has fundamentally transformed throughout the first half of the twentieth century. The changing resonance of the work of Robert H. Lowie offers revealing insights into this development. Lowie was part of the first generation of students of Franz Boas that highlighted the importance of individual variation for the study of both primitive and civilized societies. Yet, its initial resonance notwithstanding, the culture concept that prevailed in the discipline went into a different direction as the result of anthropologists' involvement in the war effort. It was advanced by the second generation of Boas' students such as Ruth Benedict and Margaret Mead, who stressed the homogeneity of cultures. The contrast highlights the diversity of approaches available within anthropology in the first half of the century and the crucial impact of World War II in determining which of these possibilities became institutionalized in the decades after the war. © 2017 Wiley Periodicals, Inc.

  16. After Action Report - Kazakhstan NSDD July 2015

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Fox, Caterina; Eppich, Gary; Kips, Ruth

    On Monday 20 July, Caterina Fox, Ruth Kips and Kim Knight were invited to participate in Kazakhstan's nuclear material inventory management working group meeting coordinated by Alexander Vasilliev as nuclear forensics subject matter experts. The meeting included participants from Kazakhstan's nuclear regulatory agency (CAESC, the Committee on Atomic and Energetic Supervision and Control) and 3 institutes 1. Institute of Nuclear Physics, INP (Almaty), 2. National Nuclear Center, NNC (Kurchatov), and 3. Ulba Metallurgical Plant, UMP (Oskemen). CAESC requested attendance of an MC&A expert, an IT Specialist, and a Physical Security Specialist from each site. The general meeting concerned considerations formore » creating unified or compatible systems for nuclear material inventory management. NSDD representatives provided an overview of nuclear forensics and presented considerations for developments of inventory management that might be synergistic with future consideration of development of a National Nuclear Forensics Library to support nuclear forensics investigations.« less

  17. Growth Of Single Crystalline Copper Nanowhiskers

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kolb, Matthias; Richter, Gunther

    2010-11-24

    Nanowhiskers are defect free single crystals with high aspect ratios and as result exhibit superior physical, e.g. mechanical properties. This paper sheds light on the kinetics of copper nanowhisker growth and thickening. Whisker growth was provoked by covering silicon wafers with a thin carbon film and subsequently coating them with copper by molecular beam epitaxy. The whiskers grown were examined by scanning electron microscopy and the length and diameter were measured as a function of the amount of copper deposited. The experiments show that nanowhisker growth follows Ruth and Hirth's growth model. A fit of the model parameters to themore » acquired data shows that adsorption of atoms on the substrate and on the whisker surface, with subsequent surface diffusion to the whisker tip, delivers by far the greatest portion of material for whisker growth. Additionally, the experiments demonstrate that the crystallographic orientation of the substrate surface greatly influences the growth rate in the early stage of whisker growth.« less

  18. Concern mounts over female genital mutilation.

    PubMed

    Jones, J

    2000-07-29

    According to estimates by the WHO, up to 140 million girls and women have undergone female genital mutilation (FGM), and each year another 2 million are thought to be at risk of it. Most girls who undergo this ritual live in Africa and to a lesser extent in Asia and the Middle East. However, there has been an increasing occurrence of genital mutilations among migrants from these countries who have settled in the US, Europe, and Australia. Although some countries prohibit the practice, evidence suggests that these laws are defied. In the UK, Baroness Ruth Rendell, the prime mover behind a cross-party parliament inquiry into FGM is convinced that some health professionals are still carrying out the operation on request. To this effect, she is advocating some prosecutions under the 1985 act. Rendell is also pressing for resources to be put into education and awareness campaigns for girls and women to have an informed choice as to whether to submit to the procedure or not.

  19. Is it morally permissible for hospital nurses to access prisoner-patients' criminal histories?

    PubMed

    Neiman, Paul

    2016-01-01

    In the United States, information about a person's criminal history is accessible with a name and date of birth. Ruth Crampton has studied nurses' care for prisoner-patients in hospital settings and found care to be perfunctory and reactive. This article examines whether it is morally permissible for nurses in hospital settings to access information about prisoner-patients' criminal histories. Nurses may argue for a right to such information based on the right to personal safety at work or the obligation to provide prisoner-patients with the care that they deserve. These two arguments are considered and rejected. It is further argued that accessing information about a prisoner-patient's criminal history violates nurses' duty to care. Care, understood through Sarah Ruddick's account as work and relationship, requires nurses to be open and unbiased in order to do their part in forming a caring relationship with patients. Knowledge of a prisoner-patient's criminal history inhibits the formation of this relationship and thus violates nurses' duty to care.

  20. Use of NEXRAD to study shorebird migration in the Prairie Pothole region: A feasibility study

    USGS Publications Warehouse

    Melcher, Cynthia P.; Skagen, Susan K.; Randall, Lori

    2006-01-01

    An essential component of shorebird conservation is identifying, protecting, and managing high-priority stopover sites and migration habitats crucial to the long-term persistence of migrating shorebirds. Because of the tremendous variability in migrant shorebird occurrence patterns in the Prairie Pothole Region of the U.S. (Skagen 1997), it is labor- and cost-intensive to locate the majority of sites used heavily by shorebirds in any one migration period. Because WSR-88D (Weather Surveillance Radar – 1988 Doppler) or NEXRAD (NEXt generation weather RADar) has been useful for locating migrating birds and revealing migration patterns and important roosting sites of some species (e.g., Diehl and others 2003, Gauthreaux and Belser 2003), we undertook a pilot field study to determine wheTHER it also might be feasible to use NEXRAD for locating important stopover sites used by migrating shorebirds in the prairie potholes landscape. Coordinated efforts to advance the applicability of radar technology to bird conservation are underway (Ruth and others 2005).

  1. Use of Seasat synthetic aperture radar and Landsat multispectral scanner subsystem data for Alaskan glaciology studies

    NASA Technical Reports Server (NTRS)

    Hall, D. K.; Ormsby, J. P.

    1983-01-01

    Three Seasat synthetic aperture radar (SAR) and three Landsat multispectral scanner subsystem (MSS) scenes of three areas of Alaska were analyzed for hydrological information. The areas were: the Dease Inlet in northern Alaska and its oriented or thaw lakes, the Ruth and Tokositna valley glaciers in south central Alaska, and the Malaspina piedmont glacier on Alaska's southern coast. Results for the first area showed that the location and identification of some older remnant lake basins were more easily determined in the registered data using an MSS/SAR overlay than in either SAR or MSS data alone. Separately, both SAR and MSS data were useful for determination of surging glaciers based on their distinctive medial moraines, and Landsat data were useful for locating the glacier firn zone. For the Malaspina Glacier scenes, the SAR data were useful for locating heavily crevassed ice beneath glacial debris, and Landsat provided data concerning the extent of the debris overlying the glacier.

  2. Summary of FY17 ParaChoice Accomplishments

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Levinson, Rebecca Sobel; West, Todd H.

    As part of analysis support for FCTO, Sandia assesses the factors that influence the future of FCEVs and Hydrogen in the US vehicle fleet. Using ParaChoice, we model competition between FCEVs, conventional vehicles, and other alternative vehicle technologies in order to understand the drivers and sensitivities of adoption of FCEVs. ParaChoice leverages existing tools such as Autonomie (Moawad et al., 2016), AEO (U.S. Energy Information Administration, 2016), and the Macro System Model (Ruth et al., 2009) in order to synthesize a complete picture of the co-evolution of vehicle technology development, energy price evolution, and hydrogen production and pricing, with consumermore » demand for vehicles and fuel. We then assess impacts of FCEV market penetration and hydrogen use on green- house gas (GHG) emissions and petroleum consumption, providing context for the role of policy, technology development, infrastructure, and consumer behavior on the vehicle and fuel mix through parametric and sensitivity analyses.« less

  3. What is so important about completing lives? A critique of the modified youngest first principle of scarce resource allocation.

    PubMed

    Gamlund, Espen

    2016-04-01

    Ruth Tallman has recently offered a defense of the modified youngest first principle of scarce resource allocation [1]. According to Tallman, this principle calls for prioritizing adolescents and young adults between 15-40 years of age. In this article, I argue that Tallman's defense of the modified youngest first principle is vulnerable to important objections, and that it is thus unsuitable as a basis for allocating resources. Moreover, Tallman makes claims about the badness of death for individuals at different ages, but she lacks an account of the loss involved in dying to support her claims. To fill this gap in Tallman's account, I propose a view on the badness of death that I call 'Deprivationism'. I argue that this view explains why death is bad for those who die, and that it has some advantages over Tallman's complete lives view in the context of scarce resource allocation. Finally, I consider some objections to the relevance of Deprivationism to resource allocation, and offer my responses.

  4. A litmus test for exploitation: James Stacey Taylor's stakes and kidneys.

    PubMed

    Kuntz, J R

    2009-12-01

    James Stacy Taylor advances a thorough argument for the legalization of markets in current (live) human kidneys. The market is seemly the most abhorrent type of market, a market where the least well-off sell part of their body to the most well off. Though rigorously defended overall, his arguments concerning exploitation are thin. I examine a number of prominent bioethicists' account of exploitation: most importantly, Ruth Sample's exploitation as degradation. I do so in the context of Taylor's argument, with the aim of buttressing Taylor's position that a regulated kidney market is morally allowable. I argue that Sample fails to provide normative grounds consistent with her claim that exploitation is wrong. I then reformulate her account for consistency and plausibility. Still, this seemingly more plausible view does not show that Taylor's regulated kidney market is prohibitively exploitative of impoverished persons. I tack into place one more piece of support for Taylor's conclusion. (wc. 148).

  5. An African theory of bioethics: reply to MacPherson and Macklin.

    PubMed

    Metz, Thaddeus

    2010-12-01

    In a prior issue of Developing World Bioethics, Cheryl Macpherson and Ruth Macklin critically engaged with an article of mine, where I articulated a moral theory grounded on indigenous values salient in the sub-Saharan region, and then applied it to four major issues in bioethics, comparing and contrasting its implications with those of the dominant Western moral theories, utilitarianism and Kantianism. In response to my essay, Macpherson and Macklin have posed questions about: whether philosophical justifications are something with which bioethicists ought to be concerned; why something counts as 'African'; how medicine is a moral enterprise; whether an individual right to informed consent is consistent with sub-Saharan values; and when thought experiments help to establish firm conclusions about moral status. These are important issues for the field, and I use this reply to take discussion of them a step or two farther, defending my initial article from Macpherson's and Macklin's critical questions and objections. © 2010 Blackwell Publishing Ltd.

  6. Mullinamides A and B, New Cyclopeptides Produced by the Ruth Mullins Coal Mine Fire Isolate Streptomyces sp. RM-27-46

    PubMed Central

    Wang, Xiachang; Shaaban, Khaled A.; Elshahawi, Sherif I.; Ponomareva, Larissa V.; Sunkara, Manjula; Copley, Gregory C.; Hower, James C.; Morris, Andrew J.; Kharel, Madan K.; Thorson, Jon S.

    2014-01-01

    Two new cyclopeptides, mullinamides A [cyclo-(-l-Gly-l-Glu-l-Val-l-Ile-l-Pro-)] and B [cyclo-(-l-Glu-l-Met-l-Pro-)] were isolated from the crude extract of terrestrial Streptomyces sp. RM-27-46 along with the three known cyclopeptides surugamide A [cyclo-(-l-Ile-d-Ile-l-Lys-l-Ile-d-Phe-d-Leu-l-Ile-d-Ala-)], cyclo-(-l-Pro-l-Phe-) and cyclo-(-l-Pro-l-Leu-). The structures of the new compounds were elucidated by the cumulative analyses of NMR spectroscopy and high resolution mass spectrometry. While mullinamides A and B displayed no appreciable antimicrobial/fungal activity or cytotoxicity, this study highlights the first reported antibacterial activity of surugamide A. PMID:24713874

  7. Building a pediatric neurocritical care program: a multidisciplinary approach to clinical practice and education from the intensive care unit to the outpatient clinic.

    PubMed

    Wainwright, Mark S; Grimason, Michele; Goldstein, Joshua; Smith, Craig M; Amlie-Lefond, Catherine; Revivo, Gadi; Noah, Zehava L; Harris, Zena L; Epstein, Leon G

    2014-12-01

    We describe our 10-year experience developing the Ruth D. & Ken M. Davee Pediatric Neurocritical Care Program at Northwestern University Feinberg School of Medicine. The neurocritical care team includes intensivists, neurologists, and an advanced practice nurse who have expertise in critical care neurology and who continue care in long-term follow-up of intensive care unit patients in a dedicated neurocritical care outpatient clinic. Brain-directed critical care requires collaboration between intensivists and neurologists with specific expertise in neurocritical care, using protocol-directed consistent care, and physiological measures to protect brain function. The heterogeneity of neurologic disorders in the pediatric intensive care unit requires a background in the relevant basic science and pathophysiology that is beyond the scope of standard neurology or critical care fellowships. To address this need, we also created a fellowship in neurocritical care for intensivists, neurologists, and advanced practice nurses. Last, we discuss the implications for pediatric neurocritical care from the experience of management of pediatric stroke and the development of stroke centers. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

  8. Does ethical theory have a future in bioethics?

    PubMed

    Beauchamp, Tom L

    2004-01-01

    Although there has long been a successful and stable marriage between philosophical ethical theory and bioethics, the marriage has become shaky as bioethics has become a more interdisciplinary and practical field. A practical price is paid for theoretical generality in philosophy. It is often unclear whether and, if so, how theory is to be brought to bear on dilemmatic problems, public policy, moral controversies, and moral conflict. Three clearly philosophical problems are used to see how philosophers are doing in handling practical problems: Cultural Relativity, and Moral Universality, Moral Justification, and Conceptual Analysis. In each case it is argued that philosophers need to develop theories and methods more closely attuned to practice. The work of philosophers such as Ruth Macklin, Norman Daniels, and Gerald Dworkin is examined. In the writings of each there is major methological gap between philosophical theory (or method) and practical conclusions. The future of philosophical ethics in interdisciplinary bioethics may turn on whether such gaps can be closed. If not, bioethics may justifiably conclude that philosophy is of little value.

  9. Public Health Law and Institutional Vaccine Skepticism.

    PubMed

    Parasidis, Efthimios

    2016-12-01

    Vaccine-hesitant parents are often portrayed as misinformed dilettantes clinging to unscientific Internet chatter and a debunked study that linked the MMR vaccine and autism. While this depiction may be an accurate portrayal of a small (but vocal) subset, scholars have unearthed a more complex picture that casts vaccine hesitancy in the context of broader notions of lack of trust in government and industry. At the same time, commentators have highlighted limitations of the vaccine injury compensation program and US Supreme Court Justices Sonia Sotomayor and Ruth Bader Ginsburg have argued that preemption laws that provide vaccine manufacturers with broad legal immunities create "a regulatory vacuum in which no one ensures that vaccine manufacturers adequately take account of scientific and technological advancements when designing or distributing their products." In short, the discussions surrounding vaccine hesitancy that dominate public discourse detract from serious debate as to whether amendments to vaccine-related laws can address the limitations of the existing framework governing immunizations. This commentary examines these issues through a public health law lens. Copyright © 2016 by Duke University Press.

  10. Creating a Successful Student-Athlete: Discipline, Focus and Hard Work Are Just a Few Attributes, Says Advising Expert Dr. Ruth Darling

    ERIC Educational Resources Information Center

    Hamilton, Kendra

    2004-01-01

    Critics' of big-time college sports have been working for decades to control the rampant rise in commercialization on campus--and to hold the line on academic integrity. But the balancing act is a difficult one--as 2003, a year that saw academic scandals at St. Bonaventure University, University of Georgia, and Fresno State University, to name…

  11. Circulation of core collection monographs in an academic medical library.

    PubMed

    Schmidt, C M; Eckerman, N L

    2001-04-01

    Academic medical librarians responsible for monograph acquisition face a challenging task. From the plethora of medical monographs published each year, academic medical librarians must select those most useful to their patrons. Unfortunately, none of the selection tools available to medical librarians are specifically intended to assist academic librarians with medical monograph selection. The few short core collection lists that are available are intended for use in the small hospital or internal medicine department library. As these are the only selection tools available, however, many academic medical librarians spend considerable time reviewing these collection lists and place heavy emphasis on the acquisition of listed books. The study reported here was initiated to determine whether the circulation of listed books in an academic library justified the emphasis placed on the acquisition of these books. Circulation statistics for "listed" and "nonlisted" books in the hematology (WH) section of Indiana University School of Medicine's Ruth Lilly Medical Library were studied. The average circulation figures for listed books were nearly two times as high as the corresponding figures for the WH books in general. These data support the policies of those academic medical libraries that place a high priority on collection of listed books.

  12. A cohort study of neurodevelopmental outcome in children with DiGeorge syndrome following cardiac surgery.

    PubMed

    Maharasingam, M; Ostman-Smith, I; Pike, M G

    2003-01-01

    To examine whether the learning difficulties seen in a proportion of children with DGS are secondary to cardiac pathology and treatment, or a feature of the DGS phenotype. Cohort study of all patients with DGS and coexisting cardiac lesions within a region. Ten children with 22q11 deletion were assigned two controls each, matched for age, sex, cardiac lesion, and preoperative hemodynamic status but without DGS. The neurodevelopmental status was evaluated with the Ruth Griffiths test for babies and young children. Children with the 22q11 deletion showed a wide range of developmental quotient (DQ; mean 71, 95% CI 47 to 95) and subscale scores, but these as a group were significantly lower than those of the control group (DQ 113, 95% CI 108 to 118). Four of the DGS children had DQs below 60. Hypocalcaemia, prolonged postoperative ventilation, and abnormal neurology perioperatively were associated with a low DQ. A proportion of children with DGS have a very poor developmental outcome following cardiac surgery. This outcome is not attributable to the cardiac condition and its treatment alone, but represents either a pre-existing component of the syndrome or an interaction between the syndrome and its treatment.

  13. Takin' the Heat

    NASA Technical Reports Server (NTRS)

    2001-01-01

    Langley Research Center has licensed a new high-temperature polyimide with versatile applications to Unitech LLC, of Hampton, Virginia, and J. D. Lincoln, Inc., of Costa Mesa, California. Through a Memorandum of Agreement (MOA) and its license, Unitech, a client of the NASA Hampton Roads Technology Incubator (HRTI), is now selling the new polyimide, better known as RP46. Dr. Ruth Pater, of NASA Langley, developed RP46 for aerospace applications. The material was designed for re-entry vehicles and high-temperature engine components; however, its versatile nature makes it applicable as a molding, adhesive, coating, composite matrix resin, foam, or film. Available in liquid and powder forms, RP46 can also be fabricated over mesh for use in molds. RP46 presents a profitable option to manufacturers, because the ease of manufacturing the resin and the reduction in curing time saves money. Consumers save money because RP46 is more durable than similar products that are susceptible to microcracking when used as a coating or adhesive in high-temperature situations and often required reapplication. The chances of microcracking are significantly reduced with RP46 because of its unsurpased ability to resist heat and corrosion.

  14. Verifax: Biometric instruments measuring neuromuscular disorders/performance impairments

    NASA Astrophysics Data System (ADS)

    Morgenthaler, George W.; Shrairman, Ruth; Landau, Alexander

    1998-01-01

    VeriFax, founded in 1990 by Dr. Ruth Shrairman and Mr. Alex Landau, began operations with the aim of developing a biometric tool for the verification of signatures from a distance. In the course of developing this VeriFax Autograph technology, two other related applications for the technologies under development at VeriFax became apparent. The first application was in the use of biometric measurements as clinical monitoring tools for physicians investigating neuromuscular diseases (embodied in VeriFax's Neuroskill technology). The second application was to evaluate persons with critical skills (e.g., airline pilots, bus drivers) for physical and mental performance impairments caused by stress, physiological disorders, alcohol, drug abuse, etc. (represented by VeriFax's Impairoscope prototype instrument). This last application raised the possibility of using a space-qualified Impairoscope variant to evaluate astronaut performance with respect to the impacts of stress, fatigue, excessive workload, build-up of toxic chemicals within the space habitat, etc. The three applications of VeriFax's patented technology are accomplished by application-specific modifications of the customized VeriFax software. Strong commercial market potentials exist for all three VeriFax technology applications, and market progress will be presented in more detail below.

  15. Achievement in Physics

    NASA Astrophysics Data System (ADS)

    1999-03-01

    Naomi Moran, a student at the Arnewood School, New Milton, Hampshire was the first recipient of the `Achievement in Physics' prize awarded by the South Central Branch of The Institute of Physics. Naomi received an award certificate and cheque for £100 from Dr Ruth Fenn, Chairman of the Branch, at the annual Christmas lecture held at the University of Surrey in December. She is pictured with Dr Fenn and Steve Beith, physics teacher at the Arnewood School.  Photo Figure 1. Naomi Moran receiving her award (photograph courtesy of Peter Milford). The award is intended to celebrate personal achievement in physics at any level at age 16-17 and is not restricted to those who gain the highest academic results. Schools across the county were invited to nominate suitable candidates; Naomi's nomination by the school's deputy head of science impressed the judges because of her ability to grasp the most difficult parts of the subject quickly, in addition to the fact that she took her AS-level science in year 11 when she was only 16. She is currently studying A-level physics, chemistry and mathematics and hopes to continue her studies at university later this year.

  16. Comparativism and the Grounds for Person-Centered Care and Shared Decision Making.

    PubMed

    Herlitz, Anders

    2017-01-01

    This article provides a new argument and a new value-theoretical ground for person-centered care and shared decision making that ascribes to it the role of enabling rational choice in situations involving clinical choice. Rather than referring to good health outcomes and/or ethical grounds such as patient autonomy, it argues that a plausible justification and ground for person-centered care and shared decision making is preservation of rationality in the face of comparative non-determinacy in clinical settings. Often, no alternative treatment will be better than or equal to every other alternative. In the face of such comparative non-determinacy, Ruth Chang has argued that we can make rational decisions by invoking reasons that are created through acts of willing. This article transfers this view to clinical decision making and argues that shared decision making provides a solution to non-determinacy problems in clinical settings. This view of the role of shared decision making provides a new understanding of its nature, and it also allows us to better understand when caregivers should engage in shared decision making and when they should not. Copyright 2017 The Journal of Clinical Ethics. All rights reserved.

  17. Seasonal use of red-cockaded woodpecker cavities by southern flying squirrels.

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Loeb, Susan C; Ruth, Deanna L

    2004-12-31

    Loeb, Susan C., and Deanna L. Ruth. 2004. Seasonal use of red-cockaded woodpecker cavities by southern flying squirrels. In: Red-cockaded woodpecker; Road to Recovery. Proceedings of the 4th Red-cockaded woodpecker Symposium. Ralph Costa and Susan J. Daniels, eds. Savannah, Georgia. January, 2003. Chapter 8. Cavities, Cavity Trees, and Cavity Communities. Pp 501-502. Abstract: Southern flying squirrels can significantly impact red-cockaded woodpecker reproductive success (Laves and Loeb 1999). Thus exclusion or removal of flying squirrels from red-cockaded woodpecker cavities and clusters may be warranted in small woodpecker populations (U.S. Fish and Wildlife Service 2003). However, development of effective and efficient protocolsmore » for southern flying squirrel control requires an understanding of the seasonal dynamics of southern flying squirrel cavity use. Most studies of southern flying squirrel use of red-cockaded woodpecker cavities have been conducted during spring (e.g., Harlow and Lennartz 1983, Rudolph et al. 1990a, Loeb 1993) and no studies have examined the effects of long term flying squirrel control on subsequent cavity use. The objectives of this study were to determine: (1) whether flying squirrel use of red-cockaded woodpecker cavities varies with season or cavity type, and (2) the long term effect of continuous squirrel removal.« less

  18. Polymer therapeutics and the EPR effect.

    PubMed

    Maeda, Hiroshi

    History of the EPR (enhanced permeability and retention) effect is discussed, which goes back to the analyses of molecular pathology in bacterial infection and edema (extravasation) formation. The first mediator we found for extravasation was bradykinin. Later on, were found nitric oxide and superoxide, then formation of peroxynitrite, that activates procollagenase. In this inflammatory setting many other vascular mediators are involved that are also common to cancer vasculature. Obviously cancer vasculature is defective architechtally, and this makes macromolecular drugs more permeable through the vascular wall. The importance of this pathophysiological event of EPR effect can be applied to macromolecular drug-delivery, or tumor selective delivery, which takes hours to achieve in the primary as well as metastatic tumors, not to mention of the inflamed tissues. The retention of the EPR means that such drugs will be retained in tumor tissues more than days to weeks. This was demonstrated initially, and most dramatically, using SMANCS, a protein-polymer conjugated-drug dissolved in lipid contrast medium (Lipiodol) by administering intraarterially. For disseminating the EPR concept globally, or in the scientific community, Professor Ruth Duncan played a key role at the early stage, as she worked extensively on polymer- therapeutics, and knew its importance.

  19. Perspective on cells: evolution of cytopathology and the University of Pennsylvania, Philadelphia PA.

    PubMed

    Jhala, Nirag; Gupta, Prabodh K

    2015-02-01

    This document briefly captures the development of cytopathology at the Hospital of the University of Pennsylvania (HUP) in Philadelphia PA; the first medical school and the teaching hospital in the Country. Literature suggests that cells from malignancy have been described since early 1830s. While earlier accounts are not available, in the year 1895, 9th edition of the book written by Professor of Pathology, Dr. Tyson of the University of Pennsylvania describes urothelial cell morphology. It is also noted that both gynecologic as well as non-gynecologic cytopathology is routinely being practiced at this Institution since 1949. Following the administrative consolidation of the department of pathology and laboratory medicine, a separate section of cytopathology within the department was established. Growing academic and clinical enterprises of HUP have resulted in establishment of Ruth and Raymond Perelman Center for Advanced Medicine (PeCAM) in the year 2010. Currently, the section has seven full time cytopathologists. It has patented a cart for onsite cytopathology interpretation, offers state of the art cytopathology services including onsite interpretation and reporting, point of care specimen triaging, molecular cytopathology testing as well as hosts telecytopathology systems within the Health System and training program. © 2014 Wiley Periodicals, Inc.

  20. Parental childhood adversity, depressive symptoms, and parenting quality: Effects on toddler self-regulation in Child Welfare Services-involved families

    PubMed Central

    Spieker, Susan J.; Oxford, Monica L.; Fleming, Charles B.; Lohr, Mary Jane

    2018-01-01

    Parents who are child welfare services-involved (CWSI) often have a history of childhood adversity and depressive symptoms. Both affect parenting quality, which in turn influences child adaptive functioning. We tested a model of the relations between parental depression and child regulatory outcomes first proposed by Lyons-Ruth and colleagues (2002). We hypothesized that both parental depression and parenting quality mediate the effects of parental early adversity on offspring regulatory outcomes. Participants were 123 CWSI parents and their toddlers who were assessed three times over a period of six months. At T1, parents reported on their childhood adversity and current depressive symptoms. At T2, parents’ sensitivity to their child’s distress and non-distress cues were rated from a videotaped teaching task. At T3, observers rated children’s emotional regulation, orientation/engagement, and secure base behavior. The results of a path model partly supported hypotheses. Parent childhood adversity was associated with current depressive symptoms, which in turn was related to parent sensitivity to child distress but not non-distress. Sensitivity to distress also predicted secure base behavior. Depression directly predicted orientation/engagement, also predicted by sensitivity to non-distress. Sensitivity to distress predicted emotion regulation and orientation/engagement. Results are discussed in terms of intervention approaches for CWSI families. PMID:29266280

  1. Women and Men of the Manhattan Project

    NASA Astrophysics Data System (ADS)

    Marshall, Jill; Herzenberg, Caroline; Howes, Ruth; Weaver, Ellen; Gans, Dorothy

    2010-04-01

    In the early 1990s Ruth Howes, a nuclear physicist on the faculty at Ball State University, and Caroline Herzenberg, a nuclear physicist at Argonne National Laboratory, were asked to write a chapter on the Manhattan Project for a volume on women working on weapons development for the military. Realizing that they knew very little about the women who had been involved in that effort, they embarked on a mission to find out more. Howes and Herzenberg were able to document the wartime contributions of more than 1000 women in Their Day in the Sun,2 preserving this legacy for generations to come. At the 2009 AAPT Winter Meeting in Chicago, the AAPT Committee on Women in Physics celebrated the accomplishments of these women and the men who worked beside them in a session co-sponsored with the History and Philosophy of Physics and the Concerns of Senior Physicists committees. Howes presented an overview of the contributions of women to the development of the first nuclear weapon, and the session was honored with the presence of Manhattan Project veterans Ellen Cleminshaw Weaver, who worked at Oak Ridge, and Dorothy Marcus Gans, who worked as a technician in the Metallurgical Laboratory in Chicago.

  2. Circulation of core collection monographs in an academic medical library

    PubMed Central

    Schmidt, Cynthia M.; Eckerman, Nancy L.

    2001-01-01

    Academic medical librarians responsible for monograph acquisition face a challenging task. From the plethora of medical monographs published each year, academic medical librarians must select those most useful to their patrons. Unfortunately, none of the selection tools available to medical librarians are specifically intended to assist academic librarians with medical monograph selection. The few short core collection lists that are available are intended for use in the small hospital or internal medicine department library. As these are the only selection tools available, however, many academic medical librarians spend considerable time reviewing these collection lists and place heavy emphasis on the acquisition of listed books. The study reported here was initiated to determine whether the circulation of listed books in an academic library justified the emphasis placed on the acquisition of these books. Circulation statistics for “listed” and “nonlisted” books in the hematology (WH) section of Indiana University School of Medicine's Ruth Lilly Medical Library were studied. The average circulation figures for listed books were nearly two times as high as the corresponding figures for the WH books in general. These data support the policies of those academic medical libraries that place a high priority on collection of listed books. PMID:11337947

  3. The Good Appraisal Toolkit for Primary Care Chambers Ruth et al The Good Appraisal Toolkit for Primary Care 189pp Radcliffe Publishing 9781857756029 1857756029.

    PubMed

    2005-03-02

    The principles and frameworks demonstrated in this book could be used in many other healthcare settings. The text is divided neatly into nine chapters and addresses practical issues such as being an effective appraiser, developing and demonstrating competence, linking appraisal with career development, and evaluation of the appraisal process. The comprehensive approach to all aspects of appraisal makes this a must-have book for all health professionals and managers undertaking appraisals. It should also appeal to clinical governance leads and individuals being appraised. There are excellent tips on how to prepare for appraisals and how to link this with reflection, lifelong learning, career direction, and so on. The book is well referenced and contains an appendix with useful examples for the appraiser.

  4. PREFACE: VII Brazilian Congress on Metrology (Metrologia 2013)

    NASA Astrophysics Data System (ADS)

    Costa-Félix, Rodrigo; Bernardes, Americo; Valente de Oliveira, José Carlos; Mauro Granjeiro, José; Epsztejn, Ruth; Ihlenfeld, Waldemar; Smarçaro da Cunha, Valnei

    2015-01-01

    ) Brazilian National Institute of Metrology, Quality and Technology jcoliveira@inmetro.gov.br José Mauro Granjeiro (Editor on Biotechnology) Brazilian National Institute of Metrology, Quality and Technology jmgranjeiro@inmetro.gov.br Ruth Epsztejn (Editor on Conformity Assessment) Brazilian National Institute of Metrology, Quality and Technology repsztejn@inmetro.gov.br Waldemar Ihlenfeld (Editor on Electrical Metrology) Brazilian National Institute of Metrology, Quality and Technology wgihlenfeld-pronametro@inmetro.gov.br Valnei Smarçaro da Cunha (Editor on Chemistry Metrology) Brazilian National Institute of Metrology, Quality and Technology vscunha@inmetro.gov.br Technical and Scientific Committee for Metrologia 2013 Ado Jório (UFMG) Carlos Achete (UFRJ, Inmetro) Flávio Vasconcelos (UFMG) Giorgio Moscati (USP) Hans Peter Grieneisen (Inmetro) Humberto Brandi (Inmetro) José Carlos Valente de Oliveira (Inmetro) José Guilherme Pereira Peixoto (IRD) José Mauro Granjeiro (Inmetro) Luiz Claudio Moreira Paschoal (Petrobras) Luis Fernado Rust (Inmetro) Luiz Silva Mello (PUC RJ) Marcos Nogueira Eberlin (Unicamp) Oleksii Kuznetsov (Inmetro) Regis Landim (Inmetro) Ricardo Carvalho (ON) Rodrigo Costa-Felix (Inmetro) Romeu José Daroda (Inmetro) Ruth Epsztejn (Inmetro) Valnei Smarçaro da Cunha (Inmetro) Valter Aibe (Inmetro) Waldemar Guilherme Kürten Ihlenfeld (PTB) Wanderley de Souza (UFRJ, Inmetro)

  5. Selective estrogen receptor modulators and risk for coronary heart disease.

    PubMed

    Cano, A; Hermenegildo, C; Oviedo, P; Tarín, J J

    2007-04-01

    Coronary heart disease (CHD) is the leading cause of death in women in most countries. Atherosclerosis is the main biological process determining CHD. Clinical data support the notion that CHD is sensitive to estrogens, but debate exists concerning the effects of the hormone on atherosclerosis and its complications. Selective estrogen receptor modulators (SERMs) are compounds capable of binding the estrogen receptor to induce a functional profile distinct from estrogens. The possibility that SERMs may shift the estrogenic balance on cardiovascular risk towards a more beneficial profile has generated interest in recent years. There is considerable information on the effects of SERMs on distinct areas that are crucial in atherogenesis. The complexity derived from the diversity of variables affecting their mechanism of action plus the differences between compounds make it difficult to delineate one uniform trend for SERMs. The present picture, nonetheless, is one where SERMs seem less powerful than estrogens in atherosclerosis protection, but more gentle with advanced forms of the disease. The recent publication of the Raloxifene Use for The Heart (RUTH) study has confirmed a neutral effect for raloxifene. Prothrombotic states may favor occlusive thrombi at sites occupied by atheromatous plaques. Platelet activation has received attention as an important determinant of arterial thrombogenesis. Although still sparse, available evidence globally suggests neutral or beneficial effects for SERMs.

  6. Genetic services, economics, and eugenics.

    PubMed

    Paul, D B

    1998-01-01

    What are the aims of genetic services? Do any of these aims deserve to be labeled "eugenics"? Answers to these strenuously debated questions depend not just on the facts about genetic testing and screening but also on what is understood by "eugenics," a term with multiple and contested meanings. This paper explores the impact of efforts to label genetic services "eugenics" and argues that attempts to protect against the charge have seriously distorted discussion about their purpose(s). Following Ruth Chadwick, I argue that the existence of genetic services presupposes that genetic disease is undesirable and that means should be offered to reduce it. I further argue that the economic cost of such disease is one reason why governments and health care providers deem such services worthwhile. The important question is not whether such cost considerations constitute "eugenics," but whether they foster practices that are undesirable and, if so, what to do about them The wielding of the term "eugenics" as a weapon in a war over the expansion of genetic services, conjoined with efforts to dissociate such services from the abortion controversy, has produced a rhetoric about the aims of these services that is increasingly divorced from reality. Candor about these aims is a sine qua non of any useful debate over the legitimacy of the methods used to advance them.

  7. Systematics-insensitive Periodic Signal Search with K2

    NASA Astrophysics Data System (ADS)

    Angus, Ruth; Foreman-Mackey, Daniel; Johnson, John A.

    2016-02-01

    From pulsating stars to transiting exoplanets, the search for periodic signals in K2 data, Kepler’s two-wheeled extension, is relevant to a long list of scientific goals. Systematics affecting K2 light curves due to the decreased spacecraft pointing precision inhibit the easy extraction of periodic signals from the data. We here develop a method for producing periodograms of K2 light curves that are insensitive to pointing-induced systematics; the Systematics-insensitive Periodogram (SIP). Traditional sine-fitting periodograms use a generative model to find the frequency of a sinusoid that best describes the data. We extend this principle by including systematic trends, based on a set of “eigen light curves,” following Foreman-Mackey et al., in our generative model as well as a sum of sine and cosine functions over a grid of frequencies. Using this method we are able to produce periodograms with vastly reduced systematic features. The quality of the resulting periodograms are such that we can recover acoustic oscillations in giant stars and measure stellar rotation periods without the need for any detrending. The algorithm is also applicable to the detection of other periodic phenomena such as variable stars, eclipsing binaries and short-period exoplanet candidates. The SIP code is available at https://github.com/RuthAngus/SIPK2.

  8. PARENTAL CHILDHOOD ADVERSITY, DEPRESSIVE SYMPTOMS, AND PARENTING QUALITY: EFFECTS ON TODDLER SELF-REGULATION IN CHILD WELFARE SERVICES INVOLVED FAMILIES.

    PubMed

    Spieker, Susan J; Oxford, Monica L; Fleming, Charles B; Lohr, Mary Jane

    2018-01-01

    Parents who are involved with child welfare services (CWSI) often have a history of childhood adversity and depressive symptoms. Both affect parenting quality, which in turn influences child adaptive functioning. We tested a model of the relations between parental depression and child regulatory outcomes first proposed by K. Lyons-Ruth, R. Wolfe, A. Lyubchik, and R. Steingard (2002). We hypothesized that both parental depression and parenting quality mediate the effects of parental early adversity on offspring regulatory outcomes. Participants were 123 CWSI parents and their toddlers assessed three times over a period of 6 months. At Time 1, parents reported on their childhood adversity and current depressive symptoms. At Time 2, parents' sensitivity to their child's distress and nondistress cues was rated from a videotaped teaching task. At Time 3, observers rated children's emotional regulation, orientation/engagement, and secure base behavior. The results of a path model partly supported the hypotheses. Parent childhood adversity was associated with current depressive symptoms, which in turn related to parent sensitivity to child distress, but not nondistress. Sensitivity to distress also predicted secure base behavior. Depression directly predicted orientation/engagement, also predicted by sensitivity to nondistress. Sensitivity to distress predicted emotion regulation and orientation/engagement. Results are discussed in terms of intervention approaches for CWSI families. © 2017 Michigan Association for Infant Mental Health.

  9. The Savannah River and its environs: Proceedings of a symposium in honor of Dr. Ruth Patrick for 35 years of studies on the Savannah River

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1987-12-01

    The symposium was focussed on the interrelationships of Savannah River Plant operations and the environment of the Savannah River area. Environmental programs at the Savannah River Plant site began with baseline measurements before plant startup and continued with data collection into the 1980's. (ACR)

  10. The case of the unpopular pay plan.

    PubMed

    Ehrenfeld, T; Coil, M; Berwick, D; Nyberg, T; Beer, M

    1992-01-01

    Three years after launching the team-based Quality For All program, Top Chemical Company CEO Sam Verde was searching for a team-based compensation system that would reflect his company's new philosophy. With a committee gathered to discuss the issue, Verde confronts the fact that changing pay plans is an issue few people can agree on. "Very simply," explains vice president for compensation Gilbert Porterfield, "the plan is designed to give employees working on teams real incentives for constant improvement and overall excellence. The variable aspect of the system pays employees for the performance of their group." This doesn't sit well with the others. "It's going to punish teams like mine for the failings of others instead of rewarding us for the work we do and have already done," says packaging team representative Ruth Gibson. Another committee member feels that team-based anything is a "motivational happy land that doesn't square with how people really work." While Verde likes the proposed pay plan, he has doubts over whether his employees will accept the risk. Upper management has no problem basing 60% of its pay on TopChem's performance. But getting line employees to risk part of their salaries--even as little as 4%--on the ups and downs of the chemical industry may be more trouble than it's worth. Four experts on compensation reveal where Top Chemical went wrong in its plan and how Sam Verde might bring about change successfully.

  11. Migrants' Health in Iran from the Perspective of Social Justice: a Systematic Literature Review.

    PubMed

    Shamsi Gooshki, Ehsan; Rezaei, Raheleh; Wild, Verina

    2016-10-01

    This paper presents a systematic literature review of studies that shed light on the health of migrants in Iran from the perspective of social justice. A systematic search was conducted in PubMed and Iranian databases, including IranMedex, Magiran, and SID, in June 2012. All studies that were published until June 2012 describing the health status of migrants - including refugees - in Iran were included. The search results were categorisoyed according to an adapted version of the six dimensions of well-being in Madison Powers' and Ruth Faden's theory of social justice in health. They consisted of access to health care, health, respect, self-determination and attachment, personal security, and social determinants of health. The majority of papers mentioned issues related to infectious diseases (100 papers, 60.2%). Only a few papers mentioned socioeconomic status and access to health services, education, and work. Infectious diseases and high population growth among migrants and the problematic image of migrants as "threat" to the Iranian population's health appear to be the most prominent results in our search. It is imperative to combat the high numbers of infectious diseases among migrants in Iran while simultaneously making efforts to change the public image of migrants as a health and social service threat to Iran. Data concerning social and ethical issues of migrants' health in Iran is scarce, and thus, future research is necessary using other methods and sources.

  12. Health care law versus constitutional law.

    PubMed

    Hall, Mark A

    2013-04-01

    National Federation of Independent Business v. Sebelius, the Supreme Court's ruling on the Patient Protection and Affordable Care Act, is a landmark decision - both for constitutional law and for health care law and policy. Others will study its implications for constitutional limits on a range of federal powers beyond health care. This article considers to what extent the decision is also about health care law, properly conceived. Under one view, health care law is the subdiscipline that inquires how courts and government actors take account of the special features of medicine that make legal or policy issues especially problematic - rather than regarding health care delivery and finance more generically, like most any other economic or social enterprise. Viewed this way, the opinions from the Court's conservative justices are mainly about general constitutional law principles. In contrast, Justice Ruth Bader Ginsburg's dissenting opinion for the four more liberal justices is just as much about health care law as it is about constitutional law. Her opinion gives detailed attention to the unique features of health care finance and delivery in order to inform her analysis of constitutional precedents and principles. Thus, the Court's multiple opinions give a vivid depiction of the compelling contrasts between communal versus individualistic conceptions of caring for those in need, and between health care and health insurance as ordinary commodities versus ones that merit special economic, social, and legal status.

  13. Activating Technology for Connected Health in Cancer: Protocol for a Research and Training Program.

    PubMed

    Mountford, Nicola; Dorronzoro Zubiete, Enrique; Kessie, Threase; Garcia-Zapirain, Begonya; Nuño-Solinís, Roberto; Coyle, David; Munksgaard, Kristin B; Fernandez-Luque, Luis; Rivera Romero, Octavio; Mora Fernandez, Matilde; Valero Jimenez, Pedro; Daly, Ailish; Whelan, Ruth; Caulfield, Brian

    2018-01-24

    As cancer survival rates increase, the challenge of ensuring that cancer survivors reclaim their quality of life (QoL) becomes more important. This paper outlines the research element of a research and training program that is designed to do just that. Bridging sectors, disciplines, and geographies, it brings together eight PhD projects and students from across Europe to identify the underlying barriers, test different technology-enabled rehabilitative approaches, propose a model to optimize the patient pathways, and examine the business models that might underpin a sustainable approach to cancer survivor reintegration using technology. The program, funded under the European Union's Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No 722012, includes deep disciplinary PhD projects, intersectoral and international secondments, interdisciplinary plenary training schools, and virtual subject-specific education modules. The 8 students have now been recruited and are at the early stages of their projects. CATCH will provide a comprehensive training and research program by embracing all key elements-technical, social, and economic sciences-required to produce researchers and project outcomes that are capable of meeting existing and future needs in cancer rehabilitation. ©Nicola Mountford, Enrique Dorronzoro Zubiete, Threase Kessie, Begonya Garcia-Zapirain, Roberto Nuño-Solinís, David Coyle, Kristin B Munksgaard, Luis Fernandez-Luque, Octavio Rivera Romero, Matilde Mora Fernandez, Pedro Valero Jimenez, Ailish Daly, Ruth Whelan, Brian Caulfield. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 24.01.2018.

  14. Attachment and caregiver-infant interaction: a review of observational-assessment tools.

    PubMed

    Tryphonopoulos, Panagiota D; Letourneau, Nicole; Ditommaso, Enrico

    2014-01-01

    The relationship between maternal-infant interaction and attachment quality to infant developmental outcomes has long been established. As children mature, problems stemming from troubled caregiver-infant relations may result in referral to mental health or child protection services. The accurate and appropriate assessment of attachment is critical for early recognition of problematic relations and for informing suitable treatment modalities. Evaluating the quality of attachment poses a challenge for researchers and clinicians seeking to explore the association between infant development and the quality of early caregiving experiences. Although providing a definitive answer to the question of which of these assessment procedures is the single universal standard for measuring attachment quantity is beyond the scope of this article, readers will be provided with a description and comparison of strengths and limitations of the most commonly used measures of attachment, including the Strange Situation Procedure (M.D.S. Ainsworth, M.C. Blehar, E. Waters, & S. Wall, 1978), Attachment Q-Sort (E. Waters & K.E. Deane, 1985), Toddler Attachment Sort (TAS-45; J. Kirkland, D. Bimler, A. Drawneek, M. McKim, & A. Scholmerich, 2004), CARE-Index (P. Crittenden, 1985), Atypical Maternal Behavior Instrument for Assessment and Classification (AMBIANCE; E. Bronfman, E. Parsons, & K. Lyons-Ruth, 1999), Massie-Campbell Scale of Mother-Infant Attachment Indicators During Stress Scale (Attachment During Stress Scale; H.N. Massie & B.K. Campbell, 1983), and the Risky Situation Procedure (D. Paquette & M. Bigras, 2010). © 2014 Michigan Association for Infant Mental Health.

  15. Corrective Action Decision Document/Corrective Action Plan for Corrective Action Unit 104: Area 7 Yucca Flat Atmospheric Test Sites Nevada National Security Site, Nevada, Revision 0

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Patrick Matthews

    2012-10-01

    CAU 104 comprises the following corrective action sites (CASs): • 07-23-03, Atmospheric Test Site T-7C • 07-23-04, Atmospheric Test Site T7-1 • 07-23-05, Atmospheric Test Site • 07-23-06, Atmospheric Test Site T7-5a • 07-23-07, Atmospheric Test Site - Dog (T-S) • 07-23-08, Atmospheric Test Site - Baker (T-S) • 07-23-09, Atmospheric Test Site - Charlie (T-S) • 07-23-10, Atmospheric Test Site - Dixie • 07-23-11, Atmospheric Test Site - Dixie • 07-23-12, Atmospheric Test Site - Charlie (Bus) • 07-23-13, Atmospheric Test Site - Baker (Buster) • 07-23-14, Atmospheric Test Site - Ruth • 07-23-15, Atmospheric Test Site T7-4 •more » 07-23-16, Atmospheric Test Site B7-b • 07-23-17, Atmospheric Test Site - Climax These 15 CASs include releases from 30 atmospheric tests conducted in the approximately 1 square mile of CAU 104. Because releases associated with the CASs included in this CAU overlap and are not separate and distinguishable, these CASs are addressed jointly at the CAU level. The purpose of this CADD/CAP is to evaluate potential corrective action alternatives (CAAs), provide the rationale for the selection of recommended CAAs, and provide the plan for implementation of the recommended CAA for CAU 104. Corrective action investigation (CAI) activities were performed from October 4, 2011, through May 3, 2012, as set forth in the CAU 104 Corrective Action Investigation Plan.« less

  16. Abuse and Resilience in Relation to HAART Medication Adherence and HIV Viral Load Among Women with HIV in the United States

    PubMed Central

    Cohen, Mardge; Weber, Kathleen; Cruise, Ruth; Kelso, Gwendolyn

    2014-01-01

    Abstract Abuse is highly prevalent among HIV+ women, leading to behaviors, including lower adherence to highly active antiretroviral therapy (HAART) that result in poor health outcomes. Resilience (functioning competently despite adversity) may buffer the negative effects of abuse. This study investigated how resilience interacted with abuse history in relation to HAART adherence, HIV viral load (VL), and CD4+ cell count among a convenience sample of 138 HIV+ women from the Ruth M. Rothstein CORE Center/Cook County Health and Hospital Systems site of the Women's Interagency HIV Study (WIHS). Resilience was measured by the 10-item Connor-Davidson Resilience Scale (CD-RISC). HAART adherence (≥95% vs. <95% self reported usage of prescribed medication) and current or prior sexual, physical, or emotional/domestic abuse, were reported during structured interviews. HIV viral load (≥20 vs. <20 copies/mL) and CD4+ count (200 vs. <200 cells/mm) were measured with blood specimens. Multiple logistic regressions, controlling for age, race, income, enrollment wave, substance use, and depressive symptoms, indicated that each unit increase in resilience was significantly associated with an increase in the odds of having ≥95% HAART adherence and a decrease in the odds of having a detectable viral load. Resilience-Abuse interactions showed that only among HIV+ women with sexual abuse or multiple abuses did resilience significantly relate to an increase in the odds of ≥95% HAART adherence. Interventions to improve coping strategies that promote resilience among HIV+ women may be beneficial for achieving higher HAART adherence and viral suppression. PMID:24568654

  17. The June surprises: balls, strikes, and the fog of war.

    PubMed

    Fried, Charles

    2013-04-01

    At first, few constitutional experts took seriously the argument that the Patient Protection and Affordable Care Act exceeded Congress's power under the commerce clause. The highly political opinions of two federal district judges - carefully chosen by challenging plaintiffs - of no particular distinction did not shake that confidence that the act was constitutional. This disdain for the challengers' arguments was only confirmed when the act was upheld by two highly respected conservative court of appeals judges in two separate circuits. But after the hostile, even mocking questioning of the government's advocate in the Supreme Court by the five Republican-appointed justices, the expectation was that the act would indeed be struck down on that ground. So it came as no surprise when the five opined the act did indeed exceed Congress's commerce clause power. But it came as a great surprise when Chief Justice John Roberts, joined by the four Democrat-appointed justices, ruled that the act could be sustained as an exercise of Congress's taxing power - a ground urged by the government almost as an afterthought. It was further surprising, even shocking, that Justices Antonin Scalia, Anthony Kennedy, Clarence Thomas, and Samuel Alito not only wrote a joint opinion on the commerce clause virtually identical to that of their chief, but that in writing it they did not refer to or even acknowledge his opinion. Finally surprising was the fact that Justices Ruth Bader Ginsburg and Stephen Breyer joined the chief in holding that aspects of the act's Medicaid expansion were unconstitutional. This essay ponders and tries to unravel some of these puzzles.

  18. Fifty years of Australian pediatric gastroenterology.

    PubMed

    Cameron, Don

    2009-10-01

    When the Gastroenterological Society of Australia (GESA) began 50 years ago there were very few pediatric gastroenterologists in the world. The 'Mother' of Paediatric Gastroenterology was Australian Charlotte ('Charlo') Anderson who established one of the world's first pediatric gastroenterology units in Melbourne in the early 1960s. Her earlier work in Birmingham had identified gluten as the component of wheat responsible for celiac disease and helped separate maldigestion (cystic fibrosis) and mucosal malabsorption. The first comprehensive textbook of Paediatric Gastroenterology was edited by Charlotte Anderson and Valerie Burke in 1975. Rudge Townley succeeded Charlotte Anderson in Melbourne and went on to further develop small bowel biopsy techniques making it a safe, simple, and quick procedure that led to much greater understanding of small bowel disease and ultimately the discovery of Rotavirus by Ruth Bishop et al. and subsequently to Rotavirus immunization. Australian Paediatric Gastroenterology subsequently developed rapidly with units being established in all mainland capital cities by the end of the 1970s. The Australian Society of Paediatric Gastroenterology Hepatology and Nutrition (AuSPGHAN) was established in the 1980s. Australians have contributed significantly in many areas of gastroenterology in infants, children, and adolescents including celiac disease, cystic fibrosis, liver disease, transplantation, gastrointestinal infection, allergy, indigenous health, inflammatory bowel disease, gastrointestinal motility, and the development of novel tests of gastrointestinal function and basic science. There have also been major contributions to nutrition in cystic fibrosis, end-stage liver disease, and intestinal failure. The future of Australian Paediatric Gastroenterology is in good hands.

  19. The University of Barchester. The Case of Ruth Kerwin. A Role Playing Exercise of a Departmental Staff Meeting Discussing a Problem Student. Organiser's Copy. UTMU: University Teaching Methods Unit.

    ERIC Educational Resources Information Center

    Piper, David Warren; Terry, Paul

    A role playing exercise is presented that can be run either with or without video-tape depicting a problem student in a play-acted version. Suggestions are offered for organizing the exercise, which is a meeting of professors, a residence hall worker, the assistant registrar, a tutor, and possibly a college counselor. General instructions for role…

  20. Environmental Stewardship at the Savannah River Site: Generations of Success - 13212

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Looney, Brian B.; Bergren, Christopher L.; Gaughan, Thomas F.

    2013-07-01

    Approximately sixty years ago, the Savannah River Site (SRS) was built to produce nuclear materials. SRS production operations impacted air, soil, groundwater, ecology, and the local environment. Throughout its history, SRS has addressed these contamination issues directly and has maintained a commitment to environmental stewardship. The Site boasts many environmental firsts. Notably, SRS was the first major Department of Energy (DOE) facility to perform a baseline ecological assessment. This pioneering effort, by Ruth Patrick and the Philadelphia Academy of Sciences, was performed during SRS planning and construction in the early 1950's. This unique early generation of work set the stagemore » for subsequent efforts. Since that time, the scientists and engineers at SRS pro-actively identified environmental problems and developed and implemented effective and efficient environmental management and remediation solutions. This second generation, spanning the 1980's through the 2000's, is exemplified by numerous large and small cleanup actions to address metals and radionuclides, solvents and hydrocarbons, facility and area decommissioning, and ecological restoration. Recently, a third generation of environmental management was initiated as part of Enterprise SRS. This initiative to 'Develop and Deploy Next Generation Cleanup Technologies' formalizes and organizes the major technology matching, development, and implementation processes associated with historical SRS cleanup success as a resource to support future environmental management missions throughout DOE. The four elements of the current, third generation, effort relate to: 1) transition from active to passive cleanup, 2) in situ decommissioning of large nuclear facilities, 3) new long term monitoring paradigms, and 4) a major case study related to support for recovery and restoration of the Japanese Fukushima-Daiichi nuclear power plant and surrounding environment. (authors)« less

  1. Looking for Life in Extreme Environments on Earth and Beyond: Professional Development Workshop for Educators

    NASA Astrophysics Data System (ADS)

    Droppo, R.; Pratt, L.; Suchecki, P. C.

    2010-08-01

    The Looking for Life in Extreme Environments workshop held at Indiana University Bloomington in July of 2009 was the first in a series of workshops for high-school teachers that are currently in development. The workshops' modules are based on the research of faculty members in the Departments of Geological Sciences, Biology, and Astronomy, the School of Education, and the School of Public and Environmental Affairs at Indiana University Bloomington; the modules use lessons from Exploring Deep-Subsurface Life. Earth Analogues for Possible Life on Mars: Lessons and Activities, curricular materials that were produced and edited by Lisa Pratt and Ruth Droppo and published by NASA in 2008. Exploring Deep-Subsurface Life is a workbook, a DVD (with closed-captioning), and a CD with the lessons in digital text format for adaptation to classroom needs and printing. Each lesson includes the National Education Standards that apply to the materials. The workbook's lessons are written with three considerations: Life Domains, Cellular Metabolism, and Extreme Environments and Microbes. Students are challenged to build, draw, measure, discuss, and participate in laboratory processes and experiments that help them understand and describe microbes and their environments. In the Capstone, the students write a grant proposal based on the three lessons' analogues. The DVD is collection of videotaped interviews with scientists in laboratories at Michigan State, Princeton, and Indiana University, who are working on water and gas samples they collected from deep gold mines in South Africa and the Canadian Arctic. The interview materials and some animated graphics are compiled into four video pieces that support and compliment the accompanying workbook lessons and activities, and offer students insight into the excitement of scientific discovery.

  2. Critical role for cochlear hair cell BK channels for coding the temporal structure and dynamic range of auditory information for central auditory processing

    PubMed Central

    Kurt, Simone; Sausbier, Matthias; Rüttiger, Lukas; Brandt, Niels; Moeller, Christoph K.; Kindler, Jennifer; Sausbier, Ulrike; Zimmermann, Ulrike; van Straaten, Harald; Neuhuber, Winfried; Engel, Jutta; Knipper, Marlies; Ruth, Peter; Schulze, Holger

    2012-01-01

    Large conductance, voltage- and Ca2+-activated K+ (BK) channels in inner hair cells (IHCs) of the cochlea are essential for hearing. However, germline deletion of BKα, the pore-forming subunit KCNMA1 of the BK channel, surprisingly did not affect hearing thresholds in the first postnatal weeks, even though altered IHC membrane time constants, decreased IHC receptor potential alternating current/direct current ratio, and impaired spike timing of auditory fibers were reported in these mice. To investigate the role of IHC BK channels for central auditory processing, we generated a conditional mouse model with hair cell-specific deletion of BKα from postnatal day 10 onward. This had an unexpected effect on temporal coding in the central auditory system: neuronal single and multiunit responses in the inferior colliculus showed higher excitability and greater precision of temporal coding that may be linked to the improved discrimination of temporally modulated sounds observed in behavioral training. The higher precision of temporal coding, however, was restricted to slower modulations of sound and reduced stimulus-driven activity. This suggests a diminished dynamic range of stimulus coding that is expected to impair signal detection in noise. Thus, BK channels in IHCs are crucial for central coding of the temporal fine structure of sound and for detection of signals in a noisy environment.—Kurt, S., Sausbier, M., Rüttiger, L., Brandt, N., Moeller, C. K., Kindler, J., Sausbier, U., Zimmermann, U., van Straaten, H., Neuhuber, W., Engel, J., Knipper, M., Ruth, P., Schulze, H. Critical role for cochlear hair cell BK channels for coding the temporal structure and dynamic range of auditory information for central auditory processing. PMID:22691916

  3. Opportunities to integrate solar technologies into the Chilean lithium mining industry - reducing process related GHG emissions of a strategic storage resource

    NASA Astrophysics Data System (ADS)

    Telsnig, Thomas; Potz, Christian; Haas, Jannik; Eltrop, Ludger; Palma-Behnke, Rodrigo

    2017-06-01

    The arid northern regions of Chile are characterized by an intensive mineral mining industry and high solar irradiance levels. Besides Chile's main mining products, copper, molybdenum and iron, the production of lithium carbonate from lithium containing brines has become strategically important due to the rising demand for battery technologies worldwide. Its energy-intensive production may affect the ecological footprint of the product and the country's climate targets. Thus, the use of solar technologies for electricity and heat production might constitute an interesting option for CO2 mitigation. This study aims to quantify the impacts of the lithium carbonate production processes in Chile on climate change, and to identify site-specific integration options of solar energy technologies to reduce GHG life-cycle emissions. The considered solar integration options include a parabolic trough power plant with a molten salt storage, a solar tower power plant with molten salt receiver and molten salt storage, a one-axis tracking photovoltaic energy system for electricity, and two solar thermal power plants with Ruths storage (steam accumulator) for thermal heat production. CSP plants were identified as measures with the highest GHG mitigation potential reducing the CO2 emissions for the entire production chain and the lithium production between 16% and 33%. In a scenario that combines solar technologies for electricity and thermal energy generation, up to 59% of the CO2 emissions at the lithium production sites in Chile can be avoided. A comparison of the GHG abatement costs of the proposed solar integration options indicates that the photovoltaic system, the solar thermal plant with limited storage and the solar tower power plant are the most cost effective options.

  4. Ethical Frameworks in Public Health Decision-Making: Defending a Value-Based and Pluralist Approach.

    PubMed

    Grill, Kalle; Dawson, Angus

    2017-12-01

    A number of ethical frameworks have been proposed to support decision-making in public health and the evaluation of public health policy and practice. This is encouraging, since ethical considerations are of paramount importance in health policy. However, these frameworks have various deficiencies, in part because they incorporate substantial ethical positions. In this article, we discuss and criticise a framework developed by James Childress and Ruth Bernheim, which we consider to be the state of the art in the field. Their framework distinguishes aims, such as the promotion of public health, from constraints on the pursuit of those aims, such as the requirement to avoid limitations to liberty, or the requirement to be impartial. We show how this structure creates both theoretical and practical problems. We then go on to present and defend a more practical framework, one that is neutral in avoiding precommitment to particular values and how they ought to be weighted. We believe ethics is at the very heart of such weightings and our framework is developed to reflect this belief. It is therefore both pluralist and value-based. We compare our new framework to Childress and Bernheim's and outline its advantages. It is justified by its impetus to consider a wide range of alternatives and its tendency to direct decisions towards the best alternatives, as well as by the information provided by the ranking of alternatives and transparent explication of the judgements that motivate this ranking. The new framework presented should be useful to decision-makers in public health, as well as being a means to stimulate further reflection on the role of ethics in public health.

  5. Report on the 5‘th scientific meeting of the “Verein zur Förderung des Wissenschaftlichen Nachwuchses in der Neurologie” (NEUROWIND e.V.) held in Motzen, Germany, Oct. 25th – Oct. 27th, 2013

    PubMed Central

    2013-01-01

    From october 25th - 27th 2013, the 5th NEUROWIND e.V. meeting was held in Motzen, Brandenburg, Germany. This year more than 60 doctoral students and postdocs from over 25 different groups working in German university hospitals or research institutes attended the meeting to discuss their latest findings in the fields of neuroimmunology, neurodegeneration and neurovascular research. All participants appreciated the stimulating environment in Motzen, Brandenburg, and people took the opportunity for scientific exchange, discussion about ongoing projects and already started further collaborations. Like in the previous years, the symposium was regarded as a very well organized platform to support research of young investigators in Germany. According to the major aim of NEUROWIND e.V. to support younger researchers in Germany the 3rd NEUROWIND YOUNG SCIENTIST AWARD for experimental neurology was awarded to Ruth Stassart working in the group of Klaus Armin Nave and Wolfgang Brück (MPI Göttingen and Department of Neuropathology, Göttingen Germany). The successful work was published in Nature Neuroscience entitled “A role for Swann cell-derived neuregulin-1 in remyelination”. This outstanding paper deals with the function of Schwann cell neuregulin as an endogenous factor for myelin repair. The award is endowed with 20.000 Euro sponsored by Merck Serono GmbH, Darmstadt, Germany (unrestricted educational grant). This year’s keynote lecture was given by Albert Ludolph, Head of the Department of Neurology at the University Clinic of Ulm. Dr. Ludolph highlighted the particular role of individual scientists for the development of research concepts in Alzheimer´s disease (AD) and frontotemporal dementia (FTD). PMID:24330587

  6. New cation-exchange material based on a sulfonated 3,4-ethylenedioxythiophene monomer

    NASA Astrophysics Data System (ADS)

    Stéphan, O.; Schottland, P.; Le Gall, P.-Y.; Chevrot, C.

    1998-06-01

    The electrochemical oxidation, in aqueous medium, of a 3,4-ethylenedioxythiophene monomer functionalized by a sulfonate group exhibiting cation-exchange properties, allows the synthesis of a new type of water-soluble material. In order to synthesize in water, by oxidative electropolymerization, polymer films of controlled thickness containing attached sulfonate groups, we have investigated the polymerization of the functionalized monomer in the presence of the unsubstituted one without supporting electrolyte. Using an equimolar mixture (0.01 mol/l) of both monomers, copolymers exhibiting cation exchange abilities have been synthesized. As an example, th easy incorporation of hexaamine-ruthenium(III) into one of these copolymers is briefly reported. L'oxydation électrochimique en milieu aqueux d'un monomère de type 3,4- éthylènedioxythiophène fonctionnalisé par un groupement sulfonate permet d'envisager la synthèse d'un nouveau type de polymère hydrosoluble. Afin d'obtenir électrochimiquement en milieu aqueux, un film de polymère d'épaisseur contrôlée contenant des groupements sulfonates, nous avons evisagé de polymériser ce monomère en présence de son homologue non substitué. En partant d'un mélange équimolaire (0.01 mol/l) des deux monomères et en l'absence d'électrolyte support, nous avons synthétisé un matériau possédant des propriétés d'échange de cations. A titre d'exemple, nous présentons brièvement l'incorporation d'un complexe hexaaminé du ruthénium(III) dans un de ces copolymères.

  7. Preliminary study on evaluation of the pancreatic tail observable limit of transabdominal ultrasonography using a position sensor and CT-fusion image.

    PubMed

    Sumi, Hajime; Itoh, Akihiro; Kawashima, Hiroki; Ohno, Eizaburo; Itoh, Yuya; Nakamura, Yosuke; Hiramatsu, Takeshi; Sugimoto, Hiroyuki; Hayashi, Daijuro; Kuwahara, Takamichi; Morishima, Tomomasa; Kawai, Manabu; Furukawa, Kazuhiro; Funasaka, Kohei; Nakamura, Masanao; Miyahara, Ryoji; Katano, Yoshiaki; Ishigami, Masatoshi; Ohmiya, Naoki; Goto, Hidemi; Hirooka, Yoshiki

    2014-08-01

    Transabdominal ultrasonography (US) is commonly used for the initial screening of bilio-pancreatic diseases in Asian countries due to its widespread availability, the non-invasiveness and the cost-effectiveness. However, it is considered that US has limits to observe the area, namely the blind area. The observation of the pancreatic tail is particularly difficult. The goal of this study was to examine the pancreatic tail region that cannot be visualized on transverse scanning of the upper abdomen using US with spatial positional information and factors related to visualization, and observation of the tail from the splenic hilum. Thirty-nine patients with pancreatic/biliary tract disease underwent CT and US with GPS-like technology and fusion imaging for measurement of the real pancreatic length and the predicted/real unobservable (PU and RU) length of the pancreatic tail. RU from US on transverse scanning and the real pancreatic length were used to determine the unobservable area (UA: RU/the real pancreatic length). Relationships of RU with physical and hematological variables that might influence visualization of the pancreatic tail were investigated. The real pancreatic length was 160.9 ± 16.4mm, RU was 41.0 ± 17.8mm, and UA was 25.3 ± 10.4%. RU was correlated with BMI (R=0.446, P=0.004) and waist circumferences (R=0.354, P=0.027), and strongly correlated with PU (R=0.788, P<0.001). The pancreatic tail was visible from the splenic hilum in 22 (56%) subjects and was completely identified in 13 (33%) subjects. Combined GPS-like technology with fusion imaging was useful for the objective estimation of the pancreatic blind area. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  8. Career Satisfaction and Perceived Salary Competitiveness among Individuals Who Completed Postdoctoral Research Training in Cancer Prevention.

    PubMed

    Faupel-Badger, Jessica M; Nelson, David E; Izmirlian, Grant

    2017-01-01

    Studies examining career satisfaction of biomedical scientists are limited, especially in the context of prior postdoctoral training. Here we focused on career satisfaction defined as satisfaction with one's career trajectory and perceived salary competitiveness among a predominantly Ph.D.-trained population of scientists who completed cancer prevention-related postdoctoral training between 1987-2011. National Cancer Institute (NCI) Cancer Prevention Fellowship Program (CPFP) alumni (n = 114), and previous recipients of NCI-sponsored Ruth L. Kirschstein National Research Service Award (NRSA/F32) postdoctoral fellowships (n = 140) completed online surveys. Associations of career satisfaction and perception of salary competitiveness with demographic, training, and employment-related factors were examined using logistic regression. Overall, 61% reported high levels of satisfaction with their career trajectory to-date. Higher salary (odds ratio [OR] = 2.86, 95% confidence interval [95% CI]: 1.07-7.69) and having more leadership roles (OR = 2.26, 95% CI:1.04-4.90) were independently associated with higher career satisfaction. Persons with race/ethnicity other than white (OR = 0.40, 95% CI: 0.20-0.82) or age ≥ 50 (OR = 0.40, 95%CI: 0.17-0.94) had lower career satisfaction levels. There were no statistically significant differences in career satisfaction levels by gender, scientific discipline, or employment sector. 74% perceived their current salary as competitive, but persons with 5-9, or ≥10 years in their current position reported lower levels (OR = 0.31, 95% CI: 0.15-0.65; and OR = 0.37, 95% CI: 0.16-0.87, respectively), as did individuals in government positions (OR = 0.33, 95% CI: 0.11-0.98). These data add to the understanding of career satisfaction of those with advanced training in biomedical research by examining these measures in relation to prior postdoctoral research training and across multiple career sectors.

  9. Robert R. Shaw, MD: thoracic surgical hero, Afghanistan medical pioneer, champion for the patient, never a surgical society president.

    PubMed

    Urschel, Harold C; Urschel, Betsey Bradley

    2012-06-01

    Dr Robert R. Shaw arrived in Dallas to practice Thoracic Surgery in 1937, as John Alexander's 7th Thoracic Surgical Resident from Michigan University Medical Center. Dr Shaw's modus operandi was, "You can accomplish almost anything, if you don't care who gets the credit." He was a remarkable individual who cared the most about the patient and very little about getting credit for himself. From 1937 to 1970, Dr Shaw established one of the largest lung cancer surgical centers in the world in Dallas, Texas. It was larger than M.D. Anderson and Memorial Sloan-Kettering Hospitals put together regarding the surgical treatment of lung cancer patients. To accomplish this, he had the help of Dr Donald L. Paulson, who trained at the Mayo Clinic and served as Chief of Thoracic Surgery at Brook Army Hospital during the Second World War. Following the War, because of his love for Texas, he ended up as a partner of Dr Shaw in Dallas. Together, they pursued the development of this very large surgical lung cancer center. Dr Shaw and his wife Ruth went to Afghanistan with Medico multiple times to teach men modern cardiac and thoracic surgery. They also served as consultants on Medico's Ship of Hope in Africa. Dr Shaw initiated multiple new operations including: 1) resection of Pancoast's cancer of the lung after preoperative irradiation; 2) upper lobe of the lung bronchoplasty, reattaching (and saving) the lower lobe to prevent the "disabling" pneumonectomy; and 3) resections of pulmonary mucoid impaction of the lung in asthmatics. Because of his humility and giving "the credit to others," Dr Shaw was never President of a major medical or surgical association. Copyright © 2012 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  10. [AIDS in Tanzania].

    PubMed

    Barstad, S

    1993-04-20

    The World Health Organization has announced that within 3 years 10% of Tanzania's population of 26 million will be infected with the human immunodeficiency virus (HIV). But there is some faint hope in the research of Tanzanian traditional medicine. An almost 90-year-man, Waziri Mrisho, is credited with having treated AIDS patients successfully with herbs that strengthen the immune system. Margaret Nakamya was stricken by the symptoms of AIDs in March 1990. She was referred to Waziri and started using his herbs. 3 years later she weighs 49 kg compared to 40 kg before. The old man's son set up a little factory where he pulverizes herbs and sells them at the price he can command The 3 types of trees that the herbal medicine is taken from grow in the wild, but some have also been planted around the factory. Even if these herbs are effective, it will take years before the AIDS epidemic is over, when people have changed their lifestyles. The means of communication (TV, cinema, radio, telephone) are missing or inadequate. In the Kagera region, with 1.2 million inhabitants, 25% of pregnant women are HIV-infected and 65,000 children lost their parents to AIDS. There are 2000 children in Dar Es Salaam living in the streets. The Anglican St. Albans Church runs a center for street kids where they get meals 3 times a week. The nurse Ruth Nesje enlisted a Norwegian physician and homeopath in a research project involving 30 AIDS patients in Norway. The University in Bergen will do in vitro testing. One group of patients will receive both AZT and the herbs, another group will get only AZT, and the 3rd group will obtain only the herbs. The Norwegian Nursing Association, NORAD, and DANIDA also plan various projects in the Tanga region.

  11. The 7th International Workshop on Chiral Dynamics

    NASA Astrophysics Data System (ADS)

    The 7th International Workshop Chiral Dynamics: Theory and Experiment (CD12) took place at Jefferson Lab, Newport News, Virginia, USA, from August 6 to 10, 2012. Following in the tradition of this triennial series of Conferences, it attracted theorists and experimentalists, who were brought together to highlight the recent progress in the field of low energy QCD, and to discuss and explore the direction for future development. The conference consisted of plenary talks and three working groups. We would like to thank the working group organizers for their dedicated effort, namely: Goldstone Bosons: Mario Antonelli, Liping Gan, Jorge Portoles and Urs Wenger; Hadron Structure: Alessandro Bacchetta, Bastian Kubis, Kostas Orginos and Karl Slifer and Few Body Physics: Andreas Nogga, Assumpta Parreno, Michele Viviani and Henry Weller. We would like to express our special thanks to our co-organizers, Patricia Solvignon, Harald Griesshammer, Rocco Schiavilla, Dinko Pocanic, Robert Edwards, and Alexandre Deur for their hard work and advice. Last but not least, we thank the International Advisory Committee for their very useful inputs to the CD12 program. The organizers thank the excellent logistic and administrative support provided by the Jefferson Lab Conference Staff, Ruth Bizot, Cynthia Lockwood, Stephanie Vermeire, Marti Hightower and MeLaina Evans, and the Conference Secretary Mary Fox, which was instrumental for the success of the organization of CD12. We thank Joanna Griffin for the poster design. CD12 was primarily sponsored by Jefferson Lab, along with generous supports from Old Dominion University and the European Physics Journal. The CD12 homepage is located at http://www.jlab.org/conference/CD12 The upcoming Chiral Dynamics Workshop will take place in Pisa, Italy, in 2015. We thank Laura Marcucci and Michele Viviani for graciously taking the baton from us. Jose Goity and Jianping Chen

  12. Multiverse: Increasing Diversity in Earth and Space Science Through Multicultural Education

    NASA Astrophysics Data System (ADS)

    Peticolas, L. M.; Raftery, C. L.; Mendez, B.; Paglierani, R.; Ali, N. A.; Zevin, D.; Frappier, R.; Hauck, K.; Shackelford, R. L., III; Yan, D.; Thrall, L.

    2015-12-01

    Multiverse at the University of California, Berkeley Space Sciences Laboratory provides earth and space science educational opportunities and resources for a variety of audiences, especially for those who are underrepresented in the sciences. By way of carefully crafted space and earth science educational opportunities and resources, we seek to connect with people's sense of wonder and facilitate making personal ties to science and the learning process in order to, ultimately, bring the richness of diversity to science and make science discovery accessible for all. Our audiences include teachers, students, education and outreach professionals, and the public. We partner with NASA, the National Science Foundation, scientists, teachers, science center and museum educators, park interpreters, and others with expertise in reaching particular audiences. With these partners, we develop resources and communities of practice, offer educator workshops, and run events for the public. We will will present on our pedagogical techniques, our metrics for success, and our evaluation findings of our education and outreach projects that help us towards reaching our vision: We envision a world filled with science literate societies capable of thriving with today's technology, while maintaining a sustainable balance with the natural world; a world where people develop and sustain the ability to think critically using observation and evidence and participate authentically in scientific endeavors; a world where people see themselves and their culture within the scientific enterprise, and understand science within the context that we are all under one sky and on one Earth. Photo Caption: Multiverse Team Members at our Space Sciences Laboratory from left to right: Leitha Thrall, Daniel Zevin, Bryan Mendez, Nancy Ali, Igor Ruderman, Laura Peticolas, Ruth Paglierani, Renee Frappier, Rikki Shackelford, Claire Raftery, Karin Hauck, and Darlene Yan.

  13. Where are you sucking from? Using Stable Isotopes to understand Host Specificity in two Hemiparasitic plants above the tree line in Northern Sweden

    NASA Astrophysics Data System (ADS)

    Macias Sevde, A. S.

    2012-12-01

    By Alejandro Macias, Erik Hobbie, Ruth Varner, Kaitlyn Steele Hemiparasites are known to suck nutrients from nearby plants but their host specificity is not well understood. Hemiparasites are ecosystem engineers, limiting surrounding plant's growth, and decreasing local biodiversity. To better understand this phenomenon, the host specificities of two hemiparasitic angiosperms, Bartsia alpina , and Pedicularis lapponica were studied above the tree line along an elevational gradient in Sweden. B. alpina specialized in wetter environments, as indicated by their higher δ13C signature, and their growth among Salixsp.Betula nana, Bistorta vivipara, Viola biflora, Geranium sp., and Trollious europaeus. P. lapponica was common in drier, less species rich environments, known as heaths, where B. nana, Empetrum negrum, Phyllodoce coeruela, Vaccinium myrtillus and Vaccinium vitis-idaea are the most common species. P. lapponica had higher foliage δ13C due to its better water-use efficiency in a dry environment. Field survey data and δN15 values of both the foliage of the parasitic plants and their potential hosts were used to determine host specificity. Since the δN15 value of the hemiparasitic plant and its host are similar due to parasitism, it was determined that P. lapponica had a preference for plants with an ericoid mycorrhizal association, such as Vaccinium sp, and E. negrum, but not for the common P. coeruela. This does not support the idea found in the literature that P. lapponica has a preference for grasses. B. alpina was less host specific, associating with non-mycorrhizal, ericoid, and ectomycorhizal plants, such as Carex sp, Vaccinium sp., and S. lapponum. The ectomycorrhizal species, Salix sp., and B. nana, were both potential hosts for B. alpina and P. lapponica due to their presence among them. However, the isotopic data revealed that B. alpina had a preference for Salix sp., and P. lapponica had a preference for B. nana.

  14. Translating community-based participatory research principles into practice.

    PubMed

    Burke, Jessica G; Hess, Sally; Hoffmann, Kamden; Guizzetti, Lisa; Loy, Ellyn; Gielen, Andrea; Bailey, Maryanne; Walnoha, Adrienne; Barbee, Genevieve; Yonas, Michael

    2013-01-01

    Although academics are trained in research methods, few receive formal training in strategies for implementing equitable community engaged research. Academics and their community partners can benefit from such direction and assistance as they establish and maintain community-based participatory research (CBPR) partnerships. Research partners from the University of Pittsburgh, the Johns Hopkins Center for Injury Research and Policy, and the House of Ruth Maryland, one of the nation's leading domestic violence centers serving Baltimore and the surrounding areas, joined together to design, implement, and evaluate a series of activities to increase local CPBR capacity. This article provides an overview of process and findings from two CBPR workshops jointly held for academic and community members and explores specific suggestions from the workshop participants about how to put the CBPR principles into practice to promote community engaged research to address intimate partner violence (IPV). Twenty-four academic and community partners with experience addressing IPV participated in the two workshops. Facilitators led discussions based on the core CPBR principles. Participants were asked to interpret those principles, identify actions that could help to put the principles into practice, and discuss challenges related to CBPR approaches for IPV research. Observational notes and transcripts of the discussions and workshop evaluations are summarized. The CBPR principles were interpreted and revised through consensus into common language that reflected the group discussion of the core CBPR principles. Workshop participants provided a range of actions for putting the principles into practice and identified the need for sensitivity in relation to IPV research. A majority of participants felt that the workshop generated novel ideas about how they could use CPBR in their own work. Translating CBPR principles into common, action-oriented language is a useful first step when

  15. Quantum Structure of Space and Time

    NASA Astrophysics Data System (ADS)

    Duff, M. J.; Isham, C. J.

    2012-07-01

    Foreword Abdus Salam; Preface; List of participants; Part I. Quantum Gravity, Fields and Topology: 1. Some remarks on gravity and quantum mechanics Roger Penrose; 2. An experimental test of quantum gravity Don N. Page and C. D. Geilker; 3. Quantum mechanical origin of the sandwich theorem in classical gravitation theory Claudio Teitelboim; 4. θ-States induced by the diffeomorphism group in canonically quantized gravity C. J. Isham; 5. Strong coupling quantum gravity: an introduction Martin Pilati; 6. Quantizing fourth order gravity theories S. M. Christensen; 7. Green's functions, states and renormalisation M. R. Brown and A. C. Ottewill; 8. Introduction to quantum regge calculus Martin Roček and Ruth Williams; 9. Spontaneous symmetry breaking in curved space-time D. J. Toms; 10. Spontaneous symmetry breaking near a black hole M. S. Fawcett and B. F. Whiting; 11. Yang-Mills vacua in a general three-space G. Kunstatter; 12. Fermion fractionization in physics R. Jackiw; Part II. Supergravity: 13. The new minimal formulation of N=1 supergravity and its tensor calculus M. F. Sohnius and P. C. West; 14. A new deteriorated energy-momentum tensor M. J. Duff and P. K. Townsend; 15. Off-shell N=2 and N=4 supergravity in five dimensions P. Howe; 16. Supergravity in high dimensions P. van Niewenhuizen; 17. Building linearised extended supergravities J. G. Taylor; 18. (Super)gravity in the complex angular momentum plane M. T. Grisaru; 19. The multiplet structure of solitons in the O(2) supergravity theory G. W. Gibbons; 20. Ultra-violet properties of supersymmetric gauge theory S. Ferrara; 21. Extended supercurrents and the ultra-violet finiteness of N=4 supersymmetric Yang-Mills theories K. S. Stelle; 22. Duality rotations B. Zumino; Part III. Cosmology and the Early Universe: 23. Energy, stability and cosmological constant S. Deser; 24. Phase transitions in the early universe T. W. B. Kibble; 25. Complete cosmological theories L. P. Grishchuk and Ya. B. Zeldovich; 26. The

  16. Career Satisfaction and Perceived Salary Competitiveness among Individuals Who Completed Postdoctoral Research Training in Cancer Prevention

    PubMed Central

    Faupel-Badger, Jessica M.; Nelson, David E.; Izmirlian, Grant

    2017-01-01

    Studies examining career satisfaction of biomedical scientists are limited, especially in the context of prior postdoctoral training. Here we focused on career satisfaction defined as satisfaction with one’s career trajectory and perceived salary competitiveness among a predominantly Ph.D.-trained population of scientists who completed cancer prevention-related postdoctoral training between 1987–2011. National Cancer Institute (NCI) Cancer Prevention Fellowship Program (CPFP) alumni (n = 114), and previous recipients of NCI-sponsored Ruth L. Kirschstein National Research Service Award (NRSA/F32) postdoctoral fellowships (n = 140) completed online surveys. Associations of career satisfaction and perception of salary competitiveness with demographic, training, and employment-related factors were examined using logistic regression. Overall, 61% reported high levels of satisfaction with their career trajectory to-date. Higher salary (odds ratio [OR] = 2.86, 95% confidence interval [95% CI]: 1.07–7.69) and having more leadership roles (OR = 2.26, 95% CI:1.04–4.90) were independently associated with higher career satisfaction. Persons with race/ethnicity other than white (OR = 0.40, 95% CI: 0.20–0.82) or age ≥ 50 (OR = 0.40, 95%CI: 0.17–0.94) had lower career satisfaction levels. There were no statistically significant differences in career satisfaction levels by gender, scientific discipline, or employment sector. 74% perceived their current salary as competitive, but persons with 5–9, or ≥10 years in their current position reported lower levels (OR = 0.31, 95% CI: 0.15–0.65; and OR = 0.37, 95% CI: 0.16–0.87, respectively), as did individuals in government positions (OR = 0.33, 95% CI: 0.11–0.98). These data add to the understanding of career satisfaction of those with advanced training in biomedical research by examining these measures in relation to prior postdoctoral research training and across multiple career sectors. PMID:28121985

  17. Type 2 Diabetes Education and Support in a Virtual Environment: A Secondary Analysis of Synchronously Exchanged Social Interaction and Support.

    PubMed

    Lewinski, Allison A; Anderson, Ruth A; Vorderstrasse, Allison A; Fisher, Edwin B; Pan, Wei; Johnson, Constance M

    2018-02-21

    Virtual environments (VEs) facilitate interaction and support among individuals with chronic illness, yet the characteristics of these VE interactions remain unknown. The objective of this study was to describe social interaction and support among individuals with type 2 diabetes (T2D) who interacted in a VE. Data included VE-mediated synchronous conversations and text-chat and asynchronous emails and discussion board posts from a study that facilitated interaction among individuals with T2D and diabetes educators (N=24) in 2 types of sessions: education and support. VE interactions consisted of communication techniques (how individuals interact in the VE), expressions of self-management (T2D-related topics), depth (personalization of topics), and breadth (number of topics discussed). Individuals exchanged support more often in the education (723/1170, 61.79%) than in the support (406/1170, 34.70%) sessions or outside session time (41/1170, 3.50%). Of all support exchanges, 535/1170 (45.73%) were informational, 377/1170 (32.22%) were emotional, 217/1170 (18.55%) were appraisal, and 41/1170 (3.50%) were instrumental. When comparing session types, education sessions predominately provided informational support (357/723, 49.4%), and the support sessions predominately provided emotional (159/406, 39.2%) and informational (159/406, 39.2%) support. VE-mediated interactions resemble those in face-to-face environments, as individuals in VEs engage in bidirectional exchanges with others to obtain self-management education and support. Similar to face-to-face environments, individuals in the VE revealed personal information, sought information, and exchanged support during the moderated education sessions and unstructured support sessions. With this versatility, VEs are able to contribute substantially to support for those with diabetes and, very likely, other chronic diseases. ©Allison A Lewinski, Ruth A Anderson, Allison A Vorderstrasse, Edwin B Fisher, Wei Pan, Constance

  18. Geology and complex collapse mechanisms of the 3.72 Ma Hannegan caldera, North Cascades, Washington, USA

    USGS Publications Warehouse

    Tucker, D.; Hildreth, W.; Ullrich, T.; Friedman, R.

    2007-01-01

    Contiguous ring faults of the 8 ?? 3.5 km Hannegan caldera enclose the Hannegan volcanics in the Cascade arc of northern Washington. The caldera collapsed in two phases, which each erupted rhyolitic ignimbrite (72.3%-75.2% SiO2). The first collapse phase, probably trap-door style, erupted the ???900-m-thick ignimbrite of Hannegan Peak at 3.722 ?? 0.020 Ma. This single cooling unit, generally welded, has an uppermost facies of nonwelded ignimbrite and fine ash. A short period of localized sedimentation followed. Eruption of the ignimbrite of Ruth Mountain then led to a second trap-door collapse as the first-phase partial ring fault propagated to the south to completely enclose the caldera. Wallrock breccias are intercalated as lenses and megabreccia blocks in both ignimbrites. The minimum intracaldera volume is 55-60 km3. No base is exposed, nor are outflow sheets preserved. Caldera collapse and glacial erosion have removed precaldera volcanic rocks, which survive only as intracaldera breccias. Rhyolite dikes and pods, one of which yielded a 40Ar/39Ar age of 3.72 ?? 0.34 Ma, intrude the ring fault and caldera fill. Dacite-andesite domes, dikes, and lava flows were emplaced subsequently; one lava flow gives a 40Ar/39Ar age of 2.96 ?? 0.20 Ma. The quartz diorite of Icy Peak and the granite of Nooksack Cirque (plutons with 206Pb/238U zircon ages of 3.42 ?? 0.10 Ma and 3.36 ?? 0.20 Ma, respectively) intrude caldera fill and basement rocks on the southwest margin of the caldera. Both plutons are now exceptionally well expose on high, glacially sculpted peaks within the caldera, indicating erosion of at least 1 km of intracaldera fill. Hannegan caldera anchors the northeast end of a linear NE-SW age-progressive migration of magmatic focus from the Chilliwack batholith to the active Mount Baker volcano. ?? 2006 Geological Society of America.

  19. Analyzing Unstructured Communication in a Computer-Mediated Environment for Adults With Type 2 Diabetes: A Research Protocol.

    PubMed

    Lewinski, Allison A; Anderson, Ruth A; Vorderstrasse, Allison A; Fisher, Edwin B; Pan, Wei; Johnson, Constance M

    2017-04-24

    illness via the Internet. ©Allison A Lewinski, Ruth A Anderson, Allison A Vorderstrasse, Edwin B Fisher, Wei Pan, Constance M Johnson. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 24.04.2017.

  20. Polyimide Resins Resist Extreme Temperatures

    NASA Technical Reports Server (NTRS)

    2009-01-01

    Spacecraft and aerospace engines share a common threat: high temperature. The temperatures experienced during atmospheric reentry can reach over 2,000 F, and the temperatures in rocket engines can reach well over 5,000 F. To combat the high temperatures in aerospace applications, Dr. Ruth Pater of Langley Research Center developed RP-46, a polyimide resin capable of withstanding the most brutal temperatures. The composite material can push the service temperature to the limits of organic materials. Designed as an environmentally friendly alternative to other high-temperature resins, the RP-46 polyimide resin system was awarded a 1992 "R&D 100" award, named a "2001 NASA Technology of the Year," and later, due to its success as a spinoff technology, "2004 NASA Commercial Invention of the Year." The technology s commercial success also led to its winning the Langley s "Paul F. Holloway Technology Transfer Award" as well as "Richard T. Whitcom Aerospace Technology Transfer Award" both for 2004. RP-46 is relatively inexpensive and it can be readily processed for use as an adhesive, composite, resin molding, coating, foam, or film. Its composite materials can be used in temperatures ranging from minus 150 F to 2,300 F. No other organic materials are known to be capable of such wide range and extreme high-temperature applications. In addition to answering the call for environmentally conscious high-temperature materials, RP-46 provides a slew of additional advantages: It is extremely lightweight (less than half the weight of aluminum), chemical and moisture resistant, strong, and flexible. Pater also developed a similar technology, RP-50, using many of the same methods she used with RP-46, and very similar in composition to RP-46 in terms of its thermal capacity and chemical construction, but it has different applications, as this material is a coating as opposed to a buildable composite. A NASA license for use of this material outside of the Space Agency as well as

  1. CMA Announces the 1996 Responsible Care Catalyst Awards Winners

    NASA Astrophysics Data System (ADS)

    1996-06-01

    Eighteen exceptional teachers of science, chemical technology, chemistry, and chemical engineering have been selected to receive a Responsible Care Chemical Manufacturers Association's 1996 Catalyst Award. The Responsible Care Catalyst Awards Program honors individuals who have the ability to inspire students toward careers in chemistry and science-related fields through their excellent teaching ability in and out of the classroom. The program also seeks to draw public attention to the importance of quality chemistry and science teaching at the undergraduate level. Since the award was established in 1957, 502 teachers of science, chemistry, and chemical engineering have been honored. Winners are selected from a wide range of nominations submitted by colleagues, friends, and administrators. All pre-high school, high school, two and four-year college, or university teachers in the United States and Canada are eligible. Each award winner will be presented with a medal and citation. National award winners receive 5,000; regional award winners receive 2,500. National Winners. Martin N. Ackermann, Oberlin College, Oberlin, OH Kenneth R. Jolls, Iowa State University, Ames, IA Suzanne Zobrist Kelly, Warren H. Meeker Elementary School, Ames, IA John V. Kenkel, Southeast Community College, Lincoln, NE George C. Lisensky, Beloit College, Beloit, WI James M. McBride, Yale University, New Haven, CT Marie C. Sherman, Ursuline Academy, St. Louis, MO Dwight D. Sieggreen, Cooke Middle School, Northville, MI Regional Winners Two-Year College. East-Georgianna Whipple-VanPatter, Central Community College, Hastings, NE West-David N. Barkan, Northwest College, Powell, WY High School. East-John Hnatow, Jr., Emmaus High School, Northampton, PA South-Carole Bennett, Gaither High School, Tampa, FL Midwest-Kenneth J. Spengler, Palatine High School, Palatine, IL West-Ruth Rand, Albuquerque, Albuquerque, NM Middle School. East-Thomas P. Kelly, Grandville Public Schools, Grandville, NH

  2. Corporate social responsibility motives and theories evidenced among oilwell drilling firms in Alberta

    NASA Astrophysics Data System (ADS)

    Altvater, Norbert

    This dissertation is a study in conceptual CSR motives and theories prompted by the knowledge that socially active NGOs have tried to influence the CSP of companies in Alberta's oil patch by using media pressure. The focus of the study was narrowed to changing CSP among Alberta's oilwell drilling firms. This permits intensive interviews with the firms' informants. The examination of changing CSP implies a consideration of the pressures that prompt and influence its change, and points this study to firm motives for behaving responsibly. The firms were firstly categorized according to their primary and secondary CSP using 5 dimensions of CSR previously used by The Conference Board of Canada. The study uses CSR motives conceptualized by Ruth Aguilera and her collaborators to assess the firms' CSP using self-assessed CSR motives and observed CSP. At the onset 3 working hypotheses were posited as starting points from which substantiated propositions were developed. Lance Moir's and Elisabet Garriga and Domènec Meld's classifications of CSR theories were used to organize and evaluate the data. A mapping of the motives and theories in respect of the firms' primary and secondary CSR dimensions appears to display correlations between the CSR theories and the conceptualized motives. Nevertheless, for some of the firms none of the motives conceptualized by Aguilera and her collaborators seem to apply. By re-visiting the motives, and examining them more closely, it seems possible refine the conceptualized motives relying more on perceived conceptions, which are at the basis of legitimacy theories, rather than on relational factors to better explain the normative expectations raised. A similar analysis also indicates that the firms' seem to seek economic benefits, social benefits, or a combination of both. The CSP that results is within the same continuum; the resulting CSP for the firms seems to mediate towards a blend of both, regardless of the original CSR motives. These

  3. [RAMBAM - WHERE MEDICINE, TECHNOLOGY AND HUMANITY INTERTWINE].

    PubMed

    Beyar, Rafael

    2017-09-01

    In this issue, we present a series of articles written by Rambam's physicians, which reflect the scope of research that takes place in the hospital. This incorporates physicians, nurses and related professions, and progress in health care attained through research and technology-based medicine. A central part of our values is a combination of medicine, technology and humanity. Thanks to our unique location in close proximity to the Technion's Baruch and Ruth Rappaport Faculty of Medicine, our commitment to the combination of research and medicine has a unique impact. We invest in the development and promotion of the physician-researcher and the allied health professions involved in the research. We provide a range of research grants throughout the researchers' careers. The "Futures" grant is for a young doctor who wants to be exposed to basic or applied research under the guidance of a senior scientist. The "Ofakim" grant is intended for the senior physician in his initial steps, who is interested in establishing research activity. The "Nitzotz" grant is intended for an entrepreneur who has an idea for a product and wants to build a prototype, as a first step towards establishing a medical technology company. The "Maof" grant is intended for the nurse-investigator, and there are additional grants for other disciplines. In addition, there is a variety of national and international sources to fund research on a competitive basis in all fields, and we encourage our teams to turn to these sources. Cooperation with our neighboring universities, the Technion and the University of Haifa, with the industry around us and with other research and educational institutions, is of paramount importance for the continued development of the basic, applied and clinical research culture on our campus. We recently published an article describing the reasons why Israel has become a medical start-up country in many fields, and one of the leading reasons is the combination of clinical

  4. K–12 Educational Outcomes of Immigrant Youth

    PubMed Central

    Crosnoe, Robert; López Turley, Ruth N.

    2017-01-01

    Summary The children from immigrant families in the United States make up a historically diverse population, and they are demonstrating just as much diversity in their experiences in the K–12 educational system. Robert Crosnoe and Ruth López Turley summarize these K–12 patterns, paying special attention to differences in academic functioning across segments of the immigrant population defined by generational status, race and ethnicity, and national origin. A good deal of evidence points to an immigrant advantage in multiple indicators of academic progress, meaning that many youths from immigrant families outperform their peers in school. This apparent advantage is often referred to as the immigrant paradox, in that it occurs despite higher-than-average rates of social and economic disadvantages in this population as a whole. The immigrant paradox, however, is more pronounced among the children of Asian and African immigrants than other groups, and it is stronger for boys than for girls. Furthermore, evidence for the paradox is far more consistent in secondary school than in elementary school. Indeed, school readiness appears to be one area of potential risk for children from immigrant families, especially those of Mexican origin. For many groups, including those from Latin America, any evidence of the immigrant paradox usually emerges after researchers control for family socioeconomic circumstances and youths’ English language skills. For others, including those from Asian countries, it is at least partially explained by the tendency for more socioeconomically advantaged residents of those regions to leave their home country for the United States. Bilingualism and strong family ties help to explain immigrant advantages in schooling; school, community, and other contextual disadvantages may suppress these advantages or lead to immigrant risks. Crosnoe and Turley also discuss several policy efforts targeting young people from immigrant families, especially

  5. Flow instabilities of Alaskan glaciers

    NASA Astrophysics Data System (ADS)

    Turrin, James Bradley

    Over 300 of the largest glaciers in southern Alaska have been identified as either surge-type or pulse-type, making glaciers with flow instabilities the norm among large glaciers in that region. Consequently, the bulk of mass loss due to climate change will come from these unstable glaciers in the future, yet their response to future climate warming is unknown because their dynamics are still poorly understood. To help broaden our understanding of unstable glacier flow, the decadal-scale ice dynamics of 1 surging and 9 pulsing glaciers are investigated. Bering Glacier had a kinematic wave moving down its ablation zone at 4.4 +/- 2.0 km/yr from 2002 to 2009, which then accelerated to 13.9 +/- 2.0 km/yr as it traversed the piedmont lobe. The wave first appeared in 2001 near the confluence with Bagley Ice Valley and it took 10 years to travel ~64 km. A surge was triggered in 2008 after the wave activated an ice reservoir in the midablation zone, and it climaxed in 2011 while the terminus advanced several km into Vitus Lake. Ruth Glacier pulsed five times between 1973 and 2012, with peak velocities in 1981, 1989, 1997, 2003, and 2010; approximately every 7 years. A typical pulse increased ice velocity 300%, from roughly 40 m/yr to 160 m/yr in the midablation zone, and involved acceleration and deceleration of the ice en masse; no kinematic wave was evident. The pulses are theorized to be due to deformation of a subglacial till causing enhanced basal motion. Eight additional pulsing glaciers are identified based on the spatiotemporal pattern of their velocity fields. These glaciers pulsed where they were either constricted laterally or joined by a tributary, and their surface slopes are 1-2°. These traits are consistent with an overdeepening. This observation leads to a theory of ice motion in overdeepenings that explains the cyclical behavior of pulsing glaciers. It is based on the concept of glaciohydraulic supercooling, and includes sediment transport and erosion

  6. Development of a Behavior Change Intervention to Improve Sexual Health Service Use Among University Undergraduate Students: Mixed Methods Study Protocol.

    PubMed

    Cassidy, Christine; Steenbeek, Audrey; Langille, Donald; Martin-Misener, Ruth; Curran, Janet

    2017-11-02

    approach will provide a comprehensive foundation to co-design a theory-based intervention with service users, health care providers, and administrators to improve sexual health service use among university students and ultimately improve their overall health and well-being. ©Christine Cassidy, Audrey Steenbeek, Donald Langille, Ruth Martin-Misener, Janet Curran. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 02.11.2017.

  7. Taking centre stage...

    NASA Astrophysics Data System (ADS)

    1998-11-01

    HAMLET (Highly Automated Multimedia Light Enhanced Theatre) was the star performance at the recent finals of the `Young Engineer for Britain' competition, held at the Commonwealth Institute in London. This state-of-the-art computer-controlled theatre lighting system won the title `Young Engineers for Britain 1998' for David Kelnar, Jonathan Scott, Ramsay Waller and John Wyllie (all aged 16) from Merchiston Castle School, Edinburgh. HAMLET replaces conventional manually-operated controls with a special computer program, and should find use in the thousands of small theatres, schools and amateur drama productions that operate with limited resources and without specialist expertise. The four students received a £2500 prize between them, along with £2500 for their school, and in addition they were invited to spend a special day with the Royal Engineers. A project designed to improve car locking systems enabled Ian Robinson of Durham University to take the `Working in industry award' worth £1000. He was also given the opportunity of a day at sea with the Royal Navy. Other prizewinners with their projects included: Jun Baba of Bloxham School, Banbury (a cardboard armchair which converts into a desk and chair); Kobika Sritharan and Gemma Hancock, Bancroft's School, Essex (a rain warning system for a washing line); and Alistair Clarke, Sam James and Ruth Jenkins, Bishop of Llandaff High School, Cardiff (a mechanism to open and close the retractable roof of the Millennium Stadium in Cardiff). The two principal national sponsors of the competition, which is organized by the Engineering Council, are Lloyd's Register and GEC. Industrial companies, professional engineering institutions and educational bodies also provided national and regional prizes and support. During this year's finals, various additional activities took place, allowing the students to surf the Internet and navigate individual engineering websites on a network of computers. They also visited the

  8. Music during caesarean section under regional anaesthesia for improving maternal and infant outcomes.

    PubMed

    Laopaiboon, Malinee; Lumbiganon, Pisake; Martis, Ruth; Vatanasapt, Patravoot; Somjaivong, Busaba

    2009-04-15

    Evidence on the benefits of music during caesarean section under regional anaesthesia to improve clinical and psychological outcomes for mothers and infants has not been established. To evaluate the effectiveness of music during caesarean section under regional anaesthesia for improving clinical and psychological outcomes for mothers and infants. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 September 2008). We included randomised controlled trials comparing music added to standard care during caesarean section under regional anaesthesia to standard care alone. Two review authors, Malinee Laopaiboon and Ruth Martis, independently assessed eligibility, risk of bias in included trials and extracted data. We analysed continuous outcomes using a mean difference (MD) with a 95% confidence interval (CI). One trial involving 76 women who planned to have their babies delivered by caesarean section met the inclusion criteria, but data were available for only 64 women. This trial was of low quality with unclear allocation concealment and only a few main clinical outcomes reported for the women. The trial did not report any infant outcomes. It appears that music added to standard care during caesarean section under regional anaesthesia had some impact on pulse rate at the end of maternal contact with the neonate in the intra-operative period (MD -7.50 fewer beats per minute, 95% CI -14.08 to -0.92) and after completion of skin suture for the caesarean section (MD -7.37 fewer beats per minute, 95% CI -13.37 to -1.37). There was also an improvement in the birth satisfaction score (maximum possible score of 35) (MD of 3.38, 95%CI 1.59 to 5.17). Effects on other outcomes were either not significant or not reported in the one included trial. The findings indicate that music during planned caesarean section under regional anaesthesia may improve pulse rate and birth satisfaction score. However, the magnitude of these benefits is small and the

  9. Teachable Moments: When Protests Erupted Following the Publication of an Anti-Reparations Ad in a Campus Newspaper, Brown University President Ruth Simmons Decided Her Community Could Benefit from Taking a Closer Look at the University's Historical Ties to Slavery

    ERIC Educational Resources Information Center

    Hamilton, Kendra

    2005-01-01

    It all started as a rather ran-of-the-mill campus controversy over race and slavery: an anti-reparations ad ran in The Brown Daily Herald; students cried foul, formed human chains and demanded "reparations" in the form of free advertising for the opposing side; still others responded with shouts of "political correctness." But then something…

  10. Ultra high resolution cation analysis of NGRIP deep ice via cryo-cell UV-laser-ablation ICPMS

    NASA Astrophysics Data System (ADS)

    Della Lunga, Damiano; Muller, Wolfgang; Olander Rasmussen, Sune; Svensson, Anders

    2014-05-01

    , K.K., Bigler, M., Clausen, H.B., Dahl-Jensen, D., Fischer, H., Goto-Azuma, K., Hansson, M., Johnsen, S.J., Jouzel, J., Masson-Delmotte, V., Popp, T., Rasmussen, S.O., Rothlisberger, R., Ruth, U., Stauffer, B., Siggaard-Andersen, M.L., Sveinbjornsdottir, A.E., Svensson, A., White, J.W.C., 2008. High-resolution Greenland Ice Core data show abrupt climate change happens in few years. Science 321, 680-684.

  11. Closure Report for Corrective Action Unit 104: Area 7 Yucca Flat Atmospheric Test Sites, Nevada National Security Site, Nevada

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    2013-06-27

    This Closure Report (CR) presents information supporting closure of Corrective Action Unit (CAU) 104, Area 7 Yucca Flat Atmospheric Test Sites, and provides documentation supporting the completed corrective actions and confirmation that closure objectives for CAU 104 were met. This CR complies with the requirements of the Federal Facility Agreement and Consent Order (FFACO) that was agreed to by the State of Nevada; the U.S. Department of Energy (DOE), Environmental Management; the U.S. Department of Defense; and DOE, Legacy Management. CAU 104 consists of the following 15 Corrective Action Sites (CASs), located in Area 7 of the Nevada National Securitymore » Site: · CAS 07-23-03, Atmospheric Test Site T-7C · CAS 07-23-04, Atmospheric Test Site T7-1 · CAS 07-23-05, Atmospheric Test Site · CAS 07-23-06, Atmospheric Test Site T7-5a · CAS 07-23-07, Atmospheric Test Site - Dog (T-S) · CAS 07-23-08, Atmospheric Test Site - Baker (T-S) · CAS 07-23-09, Atmospheric Test Site - Charlie (T-S) · CAS 07-23-10, Atmospheric Test Site - Dixie · CAS 07-23-11, Atmospheric Test Site - Dixie · CAS 07-23-12, Atmospheric Test Site - Charlie (Bus) · CAS 07-23-13, Atmospheric Test Site - Baker (Buster) · CAS 07-23-14, Atmospheric Test Site - Ruth · CAS 07-23-15, Atmospheric Test Site T7-4 · CAS 07-23-16, Atmospheric Test Site B7-b · CAS 07-23-17, Atmospheric Test Site - Climax Closure activities began in October 2012 and were completed in April 2013. Activities were conducted according to the Corrective Action Decision Document/Corrective Action Plan for CAU 104. The corrective actions included No Further Action and Clean Closure. Closure activities generated sanitary waste, mixed waste, and recyclable material. Some wastes exceeded land disposal limits and required treatment prior to disposal. Other wastes met land disposal restrictions and were disposed in appropriate onsite landfills. The U.S. Department of Energy, National Nuclear Security Administration Nevada Field

  12. Exploring the Waveform Characteristics of Tidal Breathing Carbon Dioxide, Measured Using the N-Tidal C Device in Different Breathing Conditions (The General Breathing Record Study): Protocol for an Observational, Longitudinal Study.

    PubMed

    Neville, Daniel M; Rupani, Hitasha; Kalra, Paul R; Adeniji, Kayode; Quint, Matthew; De Vos, Ruth; Begum, Selina; Mottershaw, Mark; Fogg, Carole; Jones, Thomas L; Lanning, Eleanor; Bassett, Paul; Chauhan, Anoop J

    2018-05-24

    characteristics that can distinguish different respiratory and cardiac causes of breathlessness. This study's recruitment is ongoing. It is anticipated that the results will be available in late 2018. The General Breathing Record Study will provide an evaluation of the use of capnography as a diagnostic and home-monitoring tool for various diseases. RR1-10.2196/9767. ©Daniel M Neville, Hitasha Rupani, Paul R Kalra, Kayode Adeniji, Matthew Quint, Ruth De Vos, Selina Begum, Mark Mottershaw, Carole Fogg, Thomas L Jones, Eleanor Lanning, Paul Bassett, Anoop J Chauhan. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 24.05.2018.

  13. Kinematics of an oblique deformation front using paleomagnetic data; the Altomira-Loranca structures (Iberian Chain, Central Spain)

    NASA Astrophysics Data System (ADS)

    Valcarcel, M.

    2013-05-01

    Manoel Valcárcel1, 5, Ruth Soto2, Elisabet Beamud3, Belén Oliva-Urcia4 and Josep Anton Muñoz5 1 IGME, Departamento de Investigación y Prospección Geocientífica. C/ La Calera, 1, 28760 Tres Cantos; m.valcarcel@igme.es 2 IGME, Unidad de Zaragoza, C/ Manuel Lasala 44, 9 B, 50006 Zaragoza, Spain 3 Lab. Paleomagnetisme (CCiT UB-CSIC). ICT "Jaume Almera", Solé i Sabarís, s/n, 08028 Barcelona, Spain. 4 IPE-CSIC, Avda. Montañana 1005, 50059 Zaragoza, Spain 5 Grup Geodinàmica i Anàlisi de Conques, Universitat de Barcelona, Zona Universitària Pedralbes, 08028 Barcelona, Spain The Altomira and Loranca structures consist of a fold-and-thrust system detached on Triassic evaporites. They are oriented N-S to NNE-SSW and NNW-SSE at its northern and southern end, respectively, forming a subtle arc, oblique with respect to the general NW-SE trend of the Iberian Chain. The aim of this work is to characterize with paleomagnetic data the kinematic evolution of the the Altomira Range, located at the southwestern deformation front of the Iberian Chain, and of the structures within its associated piggy-back basin, the Loranca basin. This approach will also give clues regarding the primary and/or secondary origin of these structures to better characterize them in further studies (3D reconstruction and restoration, fault pattern). A total of 180 samples were obtained from 19 sites in Eocene, Oligocene and Miocene rocks (including clays, fine sandstones and limestones). They were analyzed by means of stepwise thermal demagnetization and subsequent measurement of the natural remanent magnetization (NRM). Although fold tests are not statistically significant, a primary origin of the magnetization is deduced by samples showing either normal or reverse polarity after bedding correction of the calculated characteristic components. Declinations of the site mean directions appear scattered after bedding correction suggesting differential vertical-axis rotations. Sites located at the

  14. Obituary: Preston F. Gott, 1919-2002

    NASA Astrophysics Data System (ADS)

    Myles, Charles Wesley

    2003-12-01

    Scholarship Award in Physics and also endowed a scholarship in the Women's Studies Program, in memory of his first wife, long time TTU Economics Professor Edna Gott. He was a true gentleman and a friend to all who knew him. He will be sorely missed. He is survived by his wife, Orene, and his children, Eugene and Suzanne. His stepchildren are Ruth, Benita, and Diana (who pre-deceased him).

  15. Dairy food intake in relation to semen quality and reproductive hormone levels among physically active young men.

    PubMed

    Afeiche, M; Williams, P L; Mendiola, J; Gaskins, A J; Jørgensen, N; Swan, S H; Chavarro, J E

    2013-08-01

    semen quality. If verified our findings would mean that intake of full-fat dairy foods should be considered in attempts to explain secular trends in semen quality and that men trying to have children should restrict their intake. European Union Seventh Framework Program (Environment), 'Developmental Effects of Environment on Reproductive Health' (DEER) grant 212844. Grant P30 DK046200 and Ruth L. Kirschstein National Research Service Award T32 DK007703-16 from the National Institutes of Health. None of the authors has any conflicts of interest to declare.

  16. Bubble snap-off and capillary-back pressure during counter-current spontaneous imbibition into model pores.

    PubMed

    Unsal, Evren; Mason, Geoffrey; Morrow, Norman R; Ruth, Douglas W

    2009-04-09

    A previous paper (Unsal, E.; Mason, G.; Ruth, D. W.; Morrow, N. R. J. Colloid Interface Sci. 2007, 315, 200-209) reported experiments involving counter-current spontaneous imbibition into a model pore system consisting of a rod in an angled slot covered by a glass plate. Such an arrangement gives two tubes with different cross-sections (both size and shape) with an interconnection through the gap between the rod and the plate. In the previous experiments, the wetting phase advanced in the small tube and nonwetting phase retreated in the large tube. No bubbles were formed. In this paper, we study experimentally and theoretically the formation of bubbles at the open end of the large tube and their subsequent snap-off. Such bubbles reduce the capillary back pressure produced by the larger tube and can thus have an effect on the local rate of imbibition. In the model pore system, the rod was either in contact with the glass, forming two independent tubes, or the rod was spaced from the glass to allow cross-flow between the tubes. For small gaps, there were three distinct menisci. The one with the highest curvature was between the rod and the plate. The next most highly curved was in the smaller tube, and the least highly curved meniscus was in the large tube and this was the tube from which the bubbles developed. The pressure in the dead end of the system was recorded during imbibition. Once the bubble starts to form outside of the tube, the pressure drops rapidly and then steadies. After the bubble snaps off, the pressure rises to almost the initial value and stays essentially constant until the next bubble starts to form. After snap-off, the meniscus in the large tube appears to invade the large tube for some distance. The snap-off is the result of capillary instability; it takes place significantly inside the large tube with flow of wetting phase moving in the angular corners. As imbibition into the small tube progresses, the rate of imbibition decreases and the

  17. Mobile Health Technology Interventions for Suicide Prevention: Protocol for a Systematic Review and Meta-Analysis.

    PubMed

    Melia, Ruth; Francis, Kady; Duggan, Jim; Bogue, John; O'Sullivan, Mary; Chambers, Derek; Young, Karen

    2018-01-26

    identified mobile applications that appear to present harmful content. The current review will address a gap in the literature by evaluating the efficacy of stand-alone mobile technology tools in suicide prevention. It is imperative that research identifies the evidence base for such tools in suicide prevention in order to inform policy, guide clinical practice, inform users and focus future research. PROSPERO International Prospective Register of Systematic Reviews CRD42017072899; https:// www.crd.york.ac.uk/prospero/display_record.asp?ID=CRD42017072899  (Archived by WebCite at http://www.webcitation.org/ 6tZAj0yqJ). ©Ruth Melia, Kady Francis, Jim Duggan, John Bogue, Mary O'Sullivan, Derek Chambers, Karen Young. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 26.01.2018.

  18. BOOK REVIEW: The Cosmic Microwave Background The Cosmic Microwave Background

    NASA Astrophysics Data System (ADS)

    Coles, Peter

    2009-08-01

    With the successful launch of the European Space Agency's Planck satellite earlier this year the cosmic microwave background (CMB) is once again the centre of attention for cosmologists around the globe. Since its accidental discovery in 1964 by Arno Penzias and Robert Wilson, this relic of the Big Bang has been subjected to intense scrutiny by generation after generation of experiments and has gradually yielded up answers to the deepest questions about the origin of our Universe. Most recently, the Wilkinson Microwave Anisotropy Probe (WMAP) has made a full-sky analysis of the pattern of temperature and polarization variations that helped establish a new standard cosmological model, confirmed the existence of dark matter and dark energy, and provided strong evidence that there was an epoch of primordial inflation. Ruth Durrer's book reflects the importance of the CMB for future developments in this field. Aimed at graduate students and established researchers, it consists of a basic introduction to cosmology and the theory of primordial perturbations followed by a detailed explanation of how these manifest themselves as measurable variations in the present-day radiation field. It then focuses on the statistical methods needed to obtain accurate estimates of the parameters of the standard cosmological model, and finishes with a discussion of the effect of gravitational lensing on the CMB and on the evolution of its spectrum. The book apparently grew out of various lecture notes on CMB anisotropies for graduate courses given by the author. Its level and scope are well matched to the needs of such an audience and the presentation is clear and well-organized. I am sure that this book will be a useful reference for more senior scientists too. If I have a criticism, it is not about what is in the book but what is omitted. In my view, one of the most exciting possibilities for future CMB missions, including Planck, is the possibility that they might discover physics

  19. SFB 754 - Managing a large interdisciplinary collaborative research centre: what matters?

    NASA Astrophysics Data System (ADS)

    Schelten, Christiane; Antia, Avan; Braker, Gesche; Kamm, Ruth; Mehrtens, Hela

    2016-04-01

    ) and a postdoctoral network (Integrated Marine Postdoc Network) both set up by 'The Future Ocean', a project funded within the German Excellence Initiative • gender measures (close cooperation with the Central Office for Gender Equality, Diversity & Family at Kiel University) • data management (part of a joint GEOMAR data management group) Thus, a motivated and also creative coordination team interested in pioneer work is essential to manage a large interdisciplinary research community. Overall, networking, transparent management tools linked to active communication as well as fairness in processes such as the distribution of funds are basic prerequisites of trustful cooperation in large scientific consortia. (This presentation is linked to posters by Dr. Nina Bergmann, Dr. Gesche Braker, Dr. Ruth Kamm and Dr. Hela Mehrtens.)

  20. Nd isotopic characterization of metamorphic rocks in the Coast Mountains, Alaskan and Canadian Cordillera: Ancient crust bounded by juvenile terranes

    NASA Astrophysics Data System (ADS)

    Samson, Scott D.; Patchett, P. Jonathan; McClelland, William C.; Gehrels, George E.

    1991-08-01

    Nd isotopic data are reported for 52 samples from the crustal region between the Alexander-Wrangellia terrane and the Stikine terrane of the Alaskan and Canadian Cordillera. This region is composed of the Gravina belt, a Jurassic-Cretaceous assemblage of volcanic and clastic sedimentary rocks, the Taku terrane, a terrane of probable Early Permian to Late Triassic age, and four assemblages of metamorphic rocks that occur to the west of and within the Coast Mountains batholith. The Gravina belt has ɛNd(T) values that range from -1.1 to +8.3, similar to values of the underlying Alexander terrane, and consistent with the interpretation that it is a juvenile belt that formed in a back-arc or intra-arc basin within the Alexander terrane. Mid-Cretaceous plutons that were emplaced into the Gravina belt have ɛNd(T) values of +4.4 to +5.7 and were probably produced by mantle-derived melts that incorporated some Alexander terrane crust. The Taku terrane has ɛNd(0) values that range from -5.5 to +3.3, with corresponding depleted-mantle model (TDM) ages of 440 to 1430 Ma. A mid-Cretaceous pluton intruding the Taku terrane has an ɛNd(T) value of +5.1, a value indistinguishable from those determined for Cretaceous plutons intruding the Gravina belt. Metamorphic rocks east of and structurally overlying the Taku terrane are divided into the Tracy Arm assemblage, ɛNd(0)=-26 to 0, TDM=800-2450 Ma; the Endicott Arm assemblage, eNd(0)=-10 to -1.3, TDM=950-1500 Ma; the Port Houghton assemblage, ɛNd(0)=-9.4 to +1.1, TDM = 550-1500 Ma; and the Ruth assemblage, ɛNd(0) = -9.4 to +2.0, TDM=650-1300 Ma. These isotopic signatures indicate that a substantial component of each metamorphic assemblage was derived from Precambrian continental crust. The metamorphic rocks from these assemblages are lithologically very similar to rocks of the Yukon-Tanana (YTT) terrane of eastern Alaska and Yukon Territory and have such similar U-Pb detrital zircon ages and Nd isotopic compositions to YTT

  1. Readiness for Delivering Digital Health at Scale: Lessons From a Longitudinal Qualitative Evaluation of a National Digital Health Innovation Program in the United Kingdom.

    PubMed

    Lennon, Marilyn R; Bouamrane, Matt-Mouley; Devlin, Alison M; O'Connor, Siobhan; O'Donnell, Catherine; Chetty, Ula; Agbakoba, Ruth; Bikker, Annemieke; Grieve, Eleanor; Finch, Tracy; Watson, Nicholas; Wyke, Sally; Mair, Frances S

    2017-02-16

    , barriers to mainstreaming remain. Our findings suggest greater investment in national and local infrastructure, implementation of guidelines for the safe and transparent use and assessment of digital health, incentivization of interoperability, and investment in upskilling of professionals and the public would help support the normalization of digital health. These findings will enable researchers, health care practitioners, and policy makers to understand the current landscape and the actions required in order to prepare the market and accelerate uptake, and use of digital health and wellness services in context and at scale. ©Marilyn R Lennon, Matt-Mouley Bouamrane, Alison M Devlin, Siobhan O'Connor, Catherine O'Donnell, Ula Chetty, Ruth Agbakoba, Annemieke Bikker, Eleanor Grieve, Tracy Finch, Nicholas Watson, Sally Wyke, Frances S Mair. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 16.02.2017.

  2. Ira C. Ritter and The Kroger Co., v. Jerry and Ruth Stanton. "Trial by Jury." Lesson Plans for Secondary Teachers on the Constitutional Protections of Trial by Jury. Courts in the Classroom: Curriculum Concepts and Other Information on Indiana's Courts for the K-12 Educator.

    ERIC Educational Resources Information Center

    Osborn, Elizabeth

    In the case of Ritter v. Stanton, the attorneys for Ira Ritter and Kroger alleged that the amount of damages awarded by the jury were excessive and asked the Indiana Supreme Court to review the matter. This set of three lesson plans for secondary educators uses the Ritter v. Stanton case to examine the concept of the U.S. constitutional right to…

  3. Obituary: Lloyd V. Wallace (1927 - 2015)

    NASA Astrophysics Data System (ADS)

    Born in 1927 in Detroit, Michigan, in humble circumstances, Lloyd developed an early interest in solar and planetary astronomy and was a protégé of Ralph Nichols, a physics professor at the University of Western Ontario. Later he moved back to the United States and obtained his Ph.D in Astronomy at the University of Michigan in 1957 under Leo Goldberg. It was while he was at the University of Michigan that he met and married his wife, Ruth. At various times in his early career, and as the result of a complex series of events, he held Canadian, British, and United States citizenships and even found time to become an expert professional electrician. On acquiring his degree he obtained a position with Joe Chamberlain at the Yerkes Observatory and began a lifetime association with Chamberlain and Don Hunten (then a visitor to Yerkes) in atmospheric and spectroscopic research. In 1962 they moved to Tucson where Chamberlain became the head of the Space Division at the Kitt Peak National Observatory, a unit set up by the first director, Aden Meinel, to apply advances in technology to astronomical research. Lloyd was hired as the principal experimenter in the observatory's sounding rocket program, which was set up by the National Science Foundation to provide staff and visitor access to the upper atmosphere for research purposes. With this program he supervised a series of 39 Aerobee rocket flights from the White Sands Missile range to investigate upper atmosphere emissions, aeronomic processes, and make astronomical observations over a period of about 10 years. He was also involved in the first attempts to establish a remotely controlled 50&rdquo telescope on Kitt Peak and efforts within the Division to create an Earth orbiting astronomical telescope. In parallel with these activities Lloyd conducted research which was largely focused on spectroscopic investigations. In the early days these included measurement of upper atmospheric emissions, particularly visual dayglow

  4. Dairy intake in relation to in vitro fertilization outcomes among women from a fertility clinic.

    PubMed

    Afeiche, M C; Chiu, Y-H; Gaskins, A J; Williams, P L; Souter, I; Wright, D L; Hauser, R; Chavarro, J E

    2016-03-01

    treatment outcomes calls for caution when interpreting these results and for additional work to corroborate or refute them. Dairy intake does not appear to harm IVF outcomes and, if anything, is associated with higher chances of live birth. This work was supported by NIH grants R01-ES009718 and R01ES000002 from NIEHS, P30 DK046200 from NIDDK and T32HD060454 from NICHD. M.C.A. was supported by a Ruth L. Kirschstein National Research Service Award T32 DK 007703-16 from NIDDK. She is currently employed at the Nestlé Research Center, Switzerland and completed this work while at the Harvard School of Public Health. The other authors declare no conflicts of interest. © The Author 2016. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  5. Impact of grazing on carbon balance of a Belgian grassland

    NASA Astrophysics Data System (ADS)

    Jérôme, Elisabeth; Beckers, Yves; Bodson, Bernard; Moureaux, Christine; Dumortier, Pierre; Beekkerk van Ruth, Joran; Aubinet, Marc

    2013-04-01

    This work analyzes the impact of grazing on the carbon balance of a grassland grazed by the Belgian Blue breed of cattle. The research was run at the Dorinne terrestrial observatory (DTO). The experimental site is a permanent grassland of ca. 4.2 ha located in the Belgian Condroz (50° 18' 44" N; 4° 58' 07" E; 248 m asl.). Other studies are conducted at the DTO including measurements of methane (CH4) and nitrous oxide fluxes (Dumortier et al., Geophysical Research Abstracts, Vol. 15, EGU2013-2083-1, 2013; Beekkerk van Ruth et al., Geophysical Research Abstracts, Vol. 15, EGU2013-3211, 2013, respectively). Grassland carbon budget (Net Biome Productivity, NBP) was calculated from Net Ecosystem Exchange (NEE) measured by eddy covariance by taking imports and exports of organic C and losses of carbon as CH4 into account. After 2 years of measurements (May 2010 - May 2012), the grassland behaved on average as a CO2 source (NEE = 73 ±31 g C m-2 y-1). After inclusion of all the C inputs and outputs the site was closed to equilibrium (NBP = 23 ±34 g C m-2 y-1). To analyze the impact of grazing on CO2 fluxes, we studied the temporal evolution of gross maximal photosynthetic capacity GPPmax and dark respiration Rd (deduced from the response of daytime fluxes to radiation over 5-day windows). We calculated GPPmax and Rd variation between the end and the beginning of grazing or non-grazing periods (ΔGPPmax and ΔRd, respectively). We observed a significant decrease of GPPmax during grazing periods and measured a ΔGPPmax dependence on the average stocking rate. This allows us to quantify the assimilation reduction due to grass consumption by cattle. On the contrary, no Rd decrease was observed during grazing periods. Moreover, we found that cumulated monthly NEE increased significantly with the average stocking rate. In addition, a confinement experiment was carried out in order to analyze livestock contribution to Total Ecosystem Respiration. Each experiment extended over

  6. Plio-Quaternary sedimentation in the Mozambique Channel and in the Zambezi Fan

    NASA Astrophysics Data System (ADS)

    Fierens, Ruth; Droz, Laurence; Toucanne, Samuel; Jorry, Stephan; Raisson, François

    2017-04-01

    sedimentological results demonstrate a high diversity in turbidite facies depending on the location in the Zambezi system and the pelagic sediments between these turbidites are carbon-rich and have a low sedimentation rate (average of 2.7 cm/ka). These results imply that multiple controlling factors (sediment supplies, geomorphology, along slope bottom currents inducing possible selective transport of fine particles and impact of climatic and eustatic cycles) impacted the sedimentation and led to the atypical architecture of the Zambezi turbidity system. The PhD thesis of Ruth Fierens is co-funded by TOTAL and IFREMER as part of the PAMELA (Passive Margin Exploration Laboratories) scientific project. Cited references Ducassou et al., 2009. Evolution of the Nile deep-sea turbidite system during the Late Quaternary: influence of climate change on fan sedimentation. Sedimentology 56(7), 2061-2090. Weber et al., 1997. Active growth of the Bengal Fan during sea-level rise and highstand. Geology, 25(4), 315-318.

  7. Expert Consensus Survey on Digital Health Tools for Patients With Serious Mental Illness: Optimizing for User Characteristics and User Support.

    PubMed

    Hatch, Ainslie; Hoffman, Julia E; Ross, Ruth; Docherty, John P

    2018-06-12

    . Enthusiasm among health care professionals for digital health tools and availability of staff and equipment to support their use were identified as variables to enable health care professionals to successfully incorporate digital health tools into their practices. The experts identified a number of potential benefits of and barriers to use of digital health tools by patients and health care professionals. Experts agreed that both health care professionals and patients would need to be trained in the use of these new technologies. These results provide guidance to the mental health field on how to optimize the development and deployment of digital health tools for patients with serious mental illness. ©Ainslie Hatch, Julia E Hoffman, Ruth Ross, John P Docherty. Originally published in JMIR Mental Health (http://mental.jmir.org), 12.06.2018.

  8. Fruit and vegetable intake and their pesticide residues in relation to semen quality among men from a fertility clinic.

    PubMed

    Chiu, Y H; Afeiche, M C; Gaskins, A J; Williams, P L; Petrozza, J C; Tanrikut, C; Hauser, R; Chavarro, J E

    2015-06-01

    .04). Surveillance data, rather than individual pesticide assessment, was used to assess the pesticide residue status of fruits and vegetables. CASA is a useful method for clinical evaluation but may be considered less favorable for accurate semen analysis in the research setting. Owing to the observational nature of the study, confirmation is required by interventional studies as well. To our knowledge, this is the first report on the consumption of fruits and vegetables with high levels of pesticide residue in relation to semen quality. Further confirmation of these findings is warranted. Supported by National Institutes of Health grants ES009718, ES022955, ES000002, P30 DK046200 and Ruth L. Kirschstein National Research Service Award T32 DK007703-16. None of the authors has any conflicts of interest to declare. © The Author 2015. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  9. The Department of Defense Statement on the Defense Energy Technology Program by Ruth M. Davis Deputy Under Secretary of Defense for Research and Advanced Technology before the Research and Development subcommittee of the Committee on Armed Services of the United States House of Representatives 96th Congress, First Session,

    DTIC Science & Technology

    1979-04-05

    political, economic , or military pressure - pressure applied by those who either have the ability to contro directly or can indirectly influence the flow...collective national security. The political and economic risks of foreign oil supply interruptions are very serious and very real to our national security...security. We must find energy alternatives - alternatives that are domestically controllable, technically feasible, and economically , environmentally, and

  10. Modeling high resolution space-time variations in energy demand/CO2 emissions of human inhabited landscapes in the United States under a changing climate

    NASA Astrophysics Data System (ADS)

    Godbole, A. V.; Gurney, K. R.

    2010-12-01

    With urban and exurban areas now accounting for more than 50% of the world's population, projected to increase 20% by 2050 (UN World Urbanization Prospects, 2009), urban-climate interactions are of renewed interest to the climate change scientific community (Karl et. al, 1988; Kalnay and Cai, 2003; Seto and Shepherd, 2009). Until recently, climate modeling efforts treated urban-human systems as independent of the earth system. With studies pointing to the disproportionately large influence of urban areas on their surrounding environment (Small et. al, 2010), modeling efforts have begun to explicitly account for urban processes in land models, like the CLM 4.0 urban layer, for example (Oleson.et. al, 2008, 2010). A significant portion of the urban energy demand comes from the space heating and cooling requirement of the residential and commercial sectors - as much as 51% (DOE, RECS 2005) and 11% (Belzer, D. 2006) respectively, in the United States. Thus, these sectors are both responsible for a significant fraction of fossil fuel CO2 emissions and will be influenced by a changing climate through changes in energy use and energy supply planning. This points to the possibility of interactive processes and feedbacks with the climate system. Space conditioning energy demand is strongly driven by external air temperature (Ruth, M. et.al, 2006) in addition to other socio-economic variables such as building characteristics (age of structure, activity cycle, weekend/weekday usage profile), occupant characteristics (age of householder, household income) and energy prices (Huang, 2006; Santin et. al, 2009; Isaac and van Vuuren, 2009). All of these variables vary both in space and time. Projections of climate change have begun to simulate changes in temperature at much higher resolution than in the past (Diffenbaugh et. al, 2005). Hence, in order to understand how climate change and variability will potentially impact energy use/emissions and energy planning, these two

  11. Obituary: Kenneth L. Franklin, 1923-2007

    NASA Astrophysics Data System (ADS)

    Rao, Joe; Degrasse Tyson, Neil

    2007-12-01

    Renowned astronomer and astronomy popularizer Kenneth L. Franklin died early Monday morning, June 18, 2007, in Boulder, Colorado, two weeks after undergoing heart surgery. He was 84 years old. Kenneth Linn Franklin, the only child of Myles and Ruth (Houston) Franklin, was born March 25, 1923 in Alemeda, California. Ken obtained his Ph.D. in astronomy in 1953 at the University of California, Berkeley. From 1954 to 1956 he was a research fellow in radio astronomy at the Department of Terrestrial Magnetism, Carnegie Institution of Washington, DC. While there, he and Bernard F. Burke discovered radio emissions from the planet Jupiter. They announced their find on April 6, 1955, at a meeting of the American Astronomical Society (AAS). In 1956 Ken joined the staff of the American Museum-Hayden Planetarium, where he later served as chairman and chief scientist. Over the course of thirty years he wrote and/or presented innumerable sky shows for the planetarium sky theater, taught popular and technical courses in astronomy, and answered questions from the public. Ken was frequently consulted by local industries engaged in the space program, as well as by the news media and publishers. He was often interviewed on local and national radio and television, especially when a celestial event of special interest was due to occur. On the first page of the November 1966 issue of Sky & Telescope, in comments about the upcoming Leonid meteor shower, Franklin stuck his neck out. Based on some calculations that he'd made, he said he felt we were going to be in for a "interesting display." His was one of the few forecasts that suggested the '66 Leonids might be memorable. As it turned out, he was right — that year observers experienced the now-legendary Leonid meteor storm. From 1973 to 1979, Ken was the AAS's public-affairs officer. For two decades he also served in the society's Harlow Shapley Visiting Lecturer Program, speaking at one or two colleges each year. Ken was an active

  12. Fruit and vegetable intake and their pesticide residues in relation to semen quality among men from a fertility clinic

    PubMed Central

    Chiu, Y.H.; Afeiche, M.C.; Gaskins, A.J.; Williams, P.L.; Petrozza, J.C.; Tanrikut, C.; Hauser, R.; Chavarro, J.E.

    2015-01-01

    .02, respectively). Low-to-moderate pesticide residue fruit and vegetable intake was associated with a higher percentage of morphologically normal sperm (P, trend = 0.04). LIMITATIONS, REASONS FOR CAUTION Surveillance data, rather than individual pesticide assessment, was used to assess the pesticide residue status of fruits and vegetables. CASA is a useful method for clinical evaluation but may be considered less favorable for accurate semen analysis in the research setting. Owing to the observational nature of the study, confirmation is required by interventional studies as well. WIDER IMPLICATIONS OF THE FINDINGS To our knowledge, this is the first report on the consumption of fruits and vegetables with high levels of pesticide residue in relation to semen quality. Further confirmation of these findings is warranted. STUDY FUNDING/COMPETING INTEREST(S) Supported by National Institutes of Health grants ES009718, ES022955, ES000002, P30 DK046200 and Ruth L. Kirschstein National Research Service Award T32 DK007703-16. None of the authors has any conflicts of interest to declare. PMID:25824023

  13. PREFACE: First Mediterranean Conference on Classical and Quantum Gravity (MCCQG 2009)

    NASA Astrophysics Data System (ADS)

    Basilakos, Spyros; Cadoni, Mariano; Cavaglia, Marco; Christodoulakis, Theodosios; Vagenas, Elias C.

    2010-04-01

    quite fruitful, enjoyable 'Mediterranean' atmosphere for the exchange of ideas and discussion. It is a pleasure to thank our administrative and technical staff Georgia Angelopoulou, Athina Pouri, Mando Zambeli and Manolis Zoulias for their untiring assistance. We also thank the staff of the OAC for the enthusiastic support and their hospitality. We are grateful to the Academy of Athens and the Tomalla Foundation for their generous financial support which made MCCQG possible. Finally, our gratitude goes to all the participants and especially the many experienced scientists. Their contributions highlighted the meeting. The success of the MCCQG is due to them and to the enthusiasm of the younger participants. The Editors March 2010 COMMITTEES Organising Committee Spyros Basilakos (RCAAM, Academy of Athens, Greece) Mariano Cadoni (University and INFN Cagliari, Italy) Marco Cavaglià (University of Mississippi, USA) Theodosios Christodoulakis (University of Athens, Greece) Elias Vagenas (RCAAM, Academy of Athens, Greece) Advisory Committee Ignatios Antoniadis (CERN, Switzerland) Orfeu Bertolami (IST, Lisbon, Portugal) Loriano Bonora (SISSA, Trieste, Italy) George Contopoulos (Academy of Athens, Greece) Ruth Durrer (Geneva University, Switzerland) Enrique Gaztanaga (IEEC, Barcelona, Spain) Gabriela Gonzalez (Louisiana State University, Baton Rouge, USA) Marc Henneaux (Brussels University, Belgium) Roman Jackiw (MIT, USA) Claus Kiefer (Cologne University, Germany) Stefano Liberati (SISSA, Trieste, Italy) Ofer Lahav (University College London, UK) Roy Maartens (University of Portsmouth, UK) Don Marolf (UC Santa Barbara, USA) Hermann Nicolai (AEI, Potsdam, Germany) Augusto Sagnotti (Scuola Normale Superiore, Pisa, Italy) Mairi Sakellariadou (King's College London, UK) Jorge Zanelli (CECS, Valdivia, Chile) SPONSORS Academy of Athens The Tomalla Foundation Università di Cagliari University of Mississippi University of Athens LIST OF PARTICIPANTS Abdalla, Elcio (Instituto de

  14. Where Are the Women in Orthopaedic Surgery?

    PubMed

    Rohde, Rachel S; Wolf, Jennifer Moriatis; Adams, Julie E

    2016-09-01

    Although women account for approximately half of the medical students in the United States, they represent only 13% of orthopaedic surgery residents and 4% of members of the American Academy of Orthopaedic Surgeons (AAOS). Furthermore, a smaller relative percentage of women pursue careers in orthopaedic surgery than in any other subspecialty. Formal investigations regarding the gender discrepancy in choice of orthopaedic surgery are lacking. (1) What reasons do women orthopaedic surgeons cite for why they chose this specialty? (2) What perceptions do women orthopaedic surgeons think might deter other women from pursuing this field? (3) What role does early exposure to orthopaedics and mentorship play in this choice? (4) What professional and personal choices do women in orthopaedics make, and how might this inform students who are choosing a career path? A 21-question survey was emailed to all active, candidate, and resident members of the Ruth Jackson Orthopaedic Society (RJOS, n = 556). RJOS is the oldest surgical women's organization incorporated in the United States. An independent orthopaedic specialty society, RJOS supports leadership training, mentorship, grant opportunities, and advocacy for its members and promotes sex-related musculoskeletal research. Although not all women in orthopaedic practice or training belong to RJOS, it is estimated that 42% of women AAOS fellows are RJOS members. Questions were formulated to determine demographics, practice patterns, and lifestyle choices of women who chose orthopaedic surgery as a specialty. Specifically, we evaluated the respondents' decisions about their careers and their opinions of why more women do not choose this field. For the purpose of this analysis, the influences and dissuaders were divided into three major categories: personal attributes, experience/exposure, and work/life considerations. The most common reasons cited for having chosen orthopaedic surgery were enjoyment of manual tasks (165 of 232

  15. Tweet for Behavior Change: Using Social Media for the Dissemination of Public Health Messages.

    PubMed

    Gough, Aisling; Hunter, Ruth F; Ajao, Oluwaseun; Jurek, Anna; McKeown, Gary; Hong, Jun; Barrett, Eimear; Ferguson, Marbeth; McElwee, Gerry; McCarthy, Miriam; Kee, Frank

    2017-03-23

    common form of cancer (preintervention: 28.4% [95/335] vs postintervention: 39.3% [168/428] answered "True") and that melanoma is most serious (49.1% [165/336] vs 55.5% [238/429]). The results also show improved attitudes toward ultraviolet (UV) exposure and skin cancer with a reduction in agreement that respondents "like to tan" (60.5% [202/334] vs 55.6% [238/428]). Social media-disseminated public health messages reached more than 23% of the Northern Ireland population. A Web-based survey suggested that the campaign might have contributed to improved knowledge and attitudes toward skin cancer among the target population. Findings suggested that shocking and humorous messages generated greatest impressions and engagement, but information-based messages were likely to be shared most. The extent of behavioral change as a result of the campaign remains to be explored, however, the change of attitudes and knowledge is promising. Social media is an inexpensive, effective method for delivering public health messages. However, existing and traditional process evaluation methods may not be suitable for social media. ©Aisling Gough, Ruth F Hunter, Oluwaseun Ajao, Anna Jurek, Gary McKeown, Jun Hong, Eimear Barrett, Marbeth Ferguson, Gerry McElwee, Miriam McCarthy, Frank Kee. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 23.03.2017.

  16. Corrective Action Investigation Plan for Corrective Action Unit 104: Area 7 Yucca Flat Atmospheric Test Sites, Nevada National Security Site, Nevada, Revision 0

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Patrick Matthews

    2011-08-01

    CAU 104 comprises the 15 CASs listed below: (1) 07-23-03, Atmospheric Test Site T-7C; (2) 07-23-04, Atmospheric Test Site T7-1; (3) 07-23-05, Atmospheric Test Site; (4) 07-23-06, Atmospheric Test Site T7-5a; (5) 07-23-07, Atmospheric Test Site - Dog (T-S); (6) 07-23-08, Atmospheric Test Site - Baker (T-S); (7) 07-23-09, Atmospheric Test Site - Charlie (T-S); (8) 07-23-10, Atmospheric Test Site - Dixie; (9) 07-23-11, Atmospheric Test Site - Dixie; (10) 07-23-12, Atmospheric Test Site - Charlie (Bus); (11) 07-23-13, Atmospheric Test Site - Baker (Buster); (12) 07-23-14, Atmospheric Test Site - Ruth; (13) 07-23-15, Atmospheric Test Site T7-4; (14) 07-23-16,more » Atmospheric Test Site B7-b; (15) 07-23-17, Atmospheric Test Site - Climax These sites are being investigated because existing information on the nature and extent of potential contamination is insufficient to evaluate and recommend corrective action alternatives (CAAs). Additional information will be obtained by conducting a corrective action investigation before evaluating CAAs and selecting the appropriate corrective action for each CAS. The results of the field investigation will support a defensible evaluation of viable CAAs that will be presented in the Corrective Action Decision Document. The sites will be investigated based on the data quality objectives (DQOs) developed on April 28, 2011, by representatives of the Nevada Division of Environmental Protection and the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office. The DQO process was used to identify and define the type, amount, and quality of data needed to develop and evaluate appropriate corrective actions for CAU 104. The releases at CAU 104 consist of surface-deposited radionuclides from 30 atmospheric nuclear tests. The presence and nature of contamination at CAU 104 will be evaluated based on information collected from a field investigation. Radiological contamination will be evaluated based on a

  17. Desirable Components for a Customized, Home-Based, Digital Care-Management App for Children and Young People With Long-Term, Chronic Conditions: A Qualitative Exploration.

    PubMed

    Nightingale, Ruth; Hall, Andrew; Gelder, Carole; Friedl, Simone; Brennan, Eileen; Swallow, Veronica

    2017-07-04

    -management app. Reported gaps included the fact that current online information is not usually appropriate for children as it is "dry" and "boring," could be "scary," and was either hard to understand or not relevant to individuals' circumstances. For children, searching online was much less accessible than using a professional-endorsed mobile app. Children also reported difficulty explaining their condition to others, maintaining treatment adherence, coping with feeling isolated, and with trying to live a "normal" life. There was recognition that a developmentally appropriate, CKD-specific app could support the process of explaining the condition to healthy peers, reducing isolation, adhering to care-management plans, and living a "normal" life. Participants recommended a range of media and content to include in a tailored, interactive, age- and developmentally appropriate app. For example, the user would be able to enter their age and diagnosis so that only age-appropriate and condition-specific content is displayed. Future development of a digital app that meets the identified information and support needs and preferences of children with CKD will maximize its utility, thereby augmenting CKD caregiving and optimizing outcomes. ©Ruth Nightingale, Andrew Hall, Carole Gelder, Simone Friedl, Eileen Brennan, Veronica Swallow. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 04.07.2017.

  18. Factors Associated with Adherence to Adjuvant Endocrine Therapy Among Privately Insured and Newly Diagnosed Breast Cancer Patients: A Quantile Regression Analysis.

    PubMed

    Farias, Albert J; Hansen, Ryan N; Zeliadt, Steven B; Ornelas, India J; Li, Christopher I; Thompson, Beti

    2016-08-01

    pharmacies and out-of-pocket costs for AET may have the greatest influence on improving adherence among those women with low adherence. This research was supported by a Ruth L. Kirschstein National Research Service Award for Individual Predoctoral Fellowship grant from the National Cancer Institute (grant number F31 CA174338), which was awarded to Farias. Additionally, Farias was funded by a Postdoctoral Fellowship at the University of Texas School of Public Health Cancer Education and Career Development Program through the National Cancer Institute (NIH Grant R25 CA57712). The other authors declare no conflicts of interest. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Cancer Institute or the National Institutes of Health. Farias was primarily responsible for the study concept and design, along with Hansen and Zeliadt and with assistance from the other authors. Farias, Hansen, and Zeliadt took the lead in data interpretation, assisted by the other authors. The manuscript was written by Farias, along with Thompson and assisted by the other authors, and was revised by Ornelas, Li, and Farias, with assistance from the other authors.

  19. Cancer: A Personal Journey. Notes from the Edge.The Diary of Peter J. Morgan, M.D.

    PubMed

    Chabner

    1997-01-01

    from patient care until the end of his own illness. We hear accounts of his leaving his hospital bed in New York City, where he has received an infusion of chemotherapy, and driving across Long Island to volunteer at a university out-patient clinic in Stonybrook. During the last year of his life, he becomes a beloved teacher and attending physician in this clinic. One is left with the feeling that Peter Morgan has learned a great deal about what is important and beautiful in this life. The filmmaker, Ruth Yorkin Drazen, and the narrator, Matthew Broderick, have created a masterpiece. I can remember only one other movie, "Shadowland," the story of C.S. Lewis's marriage and the loss of his wife due to cancer, that speaks as eloquently to the confrontation with cancer. In that film, one is left with the overwhelming sorrow of the husband. The present film goes far beyond many of the personal narratives about cancer experiences that one finds so often in the media, simply because it allows a remarkable individual to speak to us about what was most precious in his life. For those of us in the medical profession, his message is particularly meaningful: his work as a physician was at the top of his list.

  20. Chandra Discovers Elusive "Hot Bubble" in Planetary Nebula

    NASA Astrophysics Data System (ADS)

    2000-06-01

    bubble gas was dredged up from the deepest layers of the central star, where nuclear fusion altered the chemical composition of the gas prior to its being ejected. Thus the Chandra data may offer new insight into the process whereby dying stars enrich the Milky Way in fusion products. The observation was made in March 2000 using the Advanced CCD Imaging Spectrometer (ACIS). Kastner's collaborators on the project are Prof. Noam Soker of the University of Haifa, Israel; Prof. Saul Rappaport of MIT; Dr. Ruth Knill-Dgani of the University of Texas, Austin; and Dr. Saeqa Vrtilek of the Harvard-Smithsonian Center for Astrophysics. The ACIS instrument was built for NASA by the Massachusetts Institute of Technology, Cambridge, and Pennsylvania State University, University Park. NASA's Marshall Space Flight Center in Huntsville, Ala., manages the Chandra program. TRW, Inc., Redondo Beach, Calif., is the prime contractor for the spacecraft. The Smithsonian's Chandra X-ray Center controls science and flight operations from Cambridge, Mass. High resolution digital versions of the X-ray image (JPG, 300 dpi TIFF ) and other information associated with this release are available on the Internet at: http://chandra.harvard.edu AND http://chandra.nasa.gov

  1. Mobile Technology Use Across Age Groups in Patients Eligible for Cardiac Rehabilitation: Survey Study.

    PubMed

    Gallagher, Robyn; Roach, Kellie; Sadler, Leonie; Glinatsis, Helen; Belshaw, Julie; Kirkness, Ann; Zhang, Ling; Gallagher, Patrick; Paull, Glenn; Gao, Yan; Partridge, Stephanie Ruth; Parker, Helen; Neubeck, Lis

    2017-10-24

    with the older group, the middle age group (56-69 years) was more than twice as likely to use any mobile technology (OR 2.42, 95% CI 1.27-4.59) and mobile technology for health-related purposes (OR 1.92, 95% CI 1.04-3.53). Participants who had completed high school were twice as likely to use mobile technology (OR 2.62, 95% CI 1.45-4.70), mobile apps (OR 2.05, 95% CI 1.09-3.84), and mobile technology for health-related reasons (OR 5.09, 95% CI 2.89-8.95) than those who had not completed high school. Associations were also present between participants living in metropolitan areas and mobile technology use (OR 1.07, 95% CI 1.07-4.24) and employment and mobile app use (OR 2.72, 95% CI 1.44-5.140). Mobile technology offers an important opportunity to improve access to secondary prevention for cardiac patients, particularly when modified to suit subgroups. High levels of mobile technology use and health motivation need to be harnessed for secondary prevention. ©Robyn Gallagher, Kellie Roach, Leonie Sadler, Helen Glinatsis, Julie Belshaw, Ann Kirkness, Ling Zhang, Patrick Gallagher, Glenn Paull, Yan Gao, Stephanie Ruth Partridge, Helen Parker, Lis Neubeck. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 24.10.2017.

  2. PREFACE: Spanish Relativity Meeting/ERE2009Gravitation in the Large

    NASA Astrophysics Data System (ADS)

    Lazkoz, Ruth; Vera, Raül

    2010-04-01

    interaction between the participants and promote collaborative links, as scientific interaction is one of the main purposes of the meeting. The 10th was devoted to an emotional homage to Prof. Jesús Martín, with special talks to honour his scientific and academic careers. And last but not least, there was a quite plenty programme of social events, as has become customary in the ERE meetings; the programme started on the 6th with a friendly reception at the ''Ein Prosit'' bar, on the 7th we had a reception at the ''Salón Árabe'' of the Bilbao Town Hall hosted by the Deputy Mayor, the SEGRE public lecture in the Main Library of Bilbao on the 8th, a guided visit to the ''Ría de Bilbao'' on the Txinbito boat, and a closing dinner at the Aspaldiko restaurant in Loiu. As editors of these proceedings and members of the Organizing Committee we want to take advantage of this opportunity to thank warmly everyone who made this conference possible and make the wish that in future editions to be held in Bilbao we will have again such a splendid support from the institutions and the scientific community. Ruth Lazkoz and Raül Vera Invited Speakers Roberto Emparan (Universitat de Barcelona) Frans Pretorius (Princeton University) Joseph Silk (University of Oxford) Robert M. Wald (University of Chicago) Scientific Committee M. Alcubierre (ICN, Universidad Nacional Autónoma de México) R. Beig (Institute of Theoretical Physics, University of Viena) C. Cutler (Jet Propulsion Laboratory, California Inst. of Technology) T. Damour (Institut des Hautes Études Scientifiques) R. Maartens (Institute of Cosmology and Gravitation, University of Portsmouth) F. Quevedo (DAMTP, University of Cambridge) Local Organising Committee J. Ibáñez R. Lazkoz J. M. M. Senovilla (Chair) R. Vera (Secretary and webmaster) Conference photograph MICINN_logo EJ_logo UPV_logo SEGRE_logo BILBAO_logo FISIKA_logo GRG_logo

  3. Gender-Specific Combination HIV Prevention for Youth in High-Burden Settings: The MP3 Youth Observational Pilot Study Protocol.

    PubMed

    Buttolph, Jasmine; Inwani, Irene; Agot, Kawango; Cleland, Charles M; Cherutich, Peter; Kiarie, James N; Osoti, Alfred; Celum, Connie L; Baeten, Jared M; Nduati, Ruth; Kinuthia, John; Hallett, Timothy B; Alsallaq, Ramzi; Kurth, Ann E

    2017-03-08

    EP), conditional cash transfer (CCT), and contraceptives for females; and (4) referrals for HIV care among those identified as HIV-positive. The combination package platform selected is mobile health teams in an integrated services delivery model. A cross-sectional analysis will be conducted to determine the uptake of the interventions. To determine long-term impact, the protocol outlines enrolling selected participants in mutually exclusive longitudinal cohorts (HIV-positive, PrEP, CCT, and HIV-negative) followed by using mobile phone text messages (short message service, SMS) and in-person surveys to prospectively assess prevention method uptake, adherence, and risk compensation behaviors. Cross-sectional and sub-cohort analyses will be conducted to determine intervention packages uptake. The literature review, focus groups, and modeling indicate that offering age- and gender- specific combination HIV prevention interventions that include biomedical, behavioral, and structural interventions can have an impact on HIV risk reduction. Implementing this protocol will show the feasibility of delivering these services at scale. The MP3 Youth study is one of the few combination HIV prevention intervention protocols incorporating youth- and gender-specific interventions in one delivery setting. Lessons learned from the design of the protocol can be incorporated into the national guidance for combination HIV prevention for youth in Kenya and other high-burden SSA settings. ClinicalTrials.gov NCT01571128; http://clinicaltrials.gov/ct2/show/NCT01571128?term=MP3+youth&rank=1 (Archived by WebCite at http://www.webcitation.org/6nmioPd54). ©Jasmine Buttolph, Irene Inwani, Kawango Agot, Charles M Cleland, Peter Cherutich, James N Kiarie, Alfred Osoti, Connie L Celum, Jared M Baeten, Ruth Nduati, John Kinuthia, Timothy B Hallett, Ramzi Alsallaq, Ann E Kurth. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 08.03.2017.

  4. Quadrupole Alignment and Trajectory Correction for Future Linear Colliders: SLC Tests of a Dispersion-Free Steering Algorithm

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Assmann, R

    2004-06-08

    the survey and the fiducials. Beam-based alignment methods ideally only depend upon the BPM resolution and generally provide much better precision. Many of those techniques are described in other contributions to this workshop. In this paper we describe our experiences with a dispersion-free steering algorithm for linacs. This algorithm was first suggested by Raubenheimer and Ruth in 1990 [5]. It h as been studied in simulations for NLC [5], TESLA [6], the S-BAND proposal [7] and CLIC [8]. The dispersion-free steering technique can be applied to the whole linac at once and returns the alignment (or trajectory) that minimizes the dispersive emittance growth of the beam. Thus it allows an extremely fast alignment of the beam-line. As we will show dispersion-free steering is only sensitive to quadrupole misalignments. Wakefield-free steering [3] as mentioned before is a closely related technique that minimizes the emittance growth caused by both dispersion and wakefields. Due to hardware limitations (i.e. insufficient relative range of power supplies) we could not study this method experimentally in the SLC. However, its systematics are very similar to those of dispersion-free steering. The studies of dispersion-free steering which are presented made extensive use of the unique potential of the SLC as the only operating linear collider. We used it to study the performance and problems of advanced beam-based optimization tools in a real beam-line environment and on a large scale. We should mention that the SLC has utilized beam-based alignment for years [9], using the difference of electron and positron trajectories. This method, however, cannot be used in future linear colliders. The goal of our work is to demonstrate the performance of advanced beam-based alignment techniques in linear colliders and to anticipate possible reality-related problems. Those can then be solved in the design state for the next generation of linear colliders.« less

  5. PREFACE: Eighth International Conference on Dissociative Recombination (DR2010)

    NASA Astrophysics Data System (ADS)

    Guberman, Steven L.; Orel, Ann E.

    2011-07-01

    Lake Louise, Alberta, Canada in May, 1988 [2] and was followed in May 1992 [3] at L'Abbaye de Saint Jacut de la Mer, Brittany, France, in May, 1995 [4] at Ein Gedi, Israel, in June 1999 [5] on the island of Nässlingen in the Stockholm archipelago, Sweden, in August, 2001 [6] at Chicago, USA, in July, 2004 [7] at the Alte Mälzerei, Mosbach, Germany and in July, 2007 [8] at the Resort d'Amelander Kaap on the island of Ameland, The Netherlands. All papers from the last two conferences and this conference are freely available at http://iopscience.iop.org/1742-6596. In keeping with the tradition of prior DR conferences, all papers in this volume have been refereed. Our thanks go to the referees for their efforts. Travel support for conference participants was provided by NSF grant ATM-0838061 and NASA grant NNX09AQ73G to SLG. We thank Priscilla Kujawski for proofreading the Dedication. Steven L GubermanAnn E OrelEditors Conference photograph Participants of the 8th International Conference on Dissociative Recombination: Theory, Experiments and Applications. 1. Stephen Pratt18. Randy Vane35. Robert Continetti 2. Chris Greene19. Claude Krantz36. Henrik Buhr 3. Bastiaan Braams20. Xavier Urbain37. Mats Larsson 4. Ed Grant21. Hidekazu Takagi38. Dirk Schwalm 5. Christian Nordhorn22. Brian Mitchell39. Evelyne Roueff 6. Steen Brønsted Nielsen23. Andreas Wolf40. Pascal Pernot 7. Dermot Madden24. Daren Stotler41. Stefan Rosén 8. Radek Plašil25. Slava Kokoouline42. Rainer Johnsen 9. Daniel Savin26. David Schultz43. Xiaohong Cai 10. Jonathan Tennyson27. Mourad Telmini44. Dan Haxton 11. Peet Hickman28. Ruth Malenda45. Åsa Larson 12. Michael Fogle29. Slim Chourou46. Dahbia Talbi 13. Waffeu Tamo Francois Oliver30. Petr Dohnal47. Ann Orel 14. Christian Jungen31. Julia Stützel48. Steven Guberman 15. Ilya Fabrikant32. Ioan Schneider49. Jane Fox 16. Wolf Geppert33. Nicholas Shuman50. Richard Thomas 17. Oldřich Novotný34. Holger Kreckel51. Fangfang Ruan

  6. PREFACE: International Conference on Dynamics of Systems on the Nanoscale (DySoN 2012)

    NASA Astrophysics Data System (ADS)

    Solov'yov, Andrey V.

    2013-06-01

    and medicine. Although mesoscopic, nano- and biomolecular systems differ in their nature and origin, a number of fundamental problems are common to all of them: what are the underlying principles of self-organization and self-assembly of matter on the micro- and nanoscale? Are these principles classical or quantum? How does function emerge on the nano- and the mesoscale in systems of different origin? What criteria govern the stability of these systems? How do their properties change as a function of size and composition? How are their properties altered by their environment? Seeking answers to these questions is at the core of a new interdisciplinary field that lies at the intersection of physics, chemistry and biology, a field called Meso-Bio-Nano (MBN) Science. Both experimental and theoretical aspects of the mentioned problems were discussed at the DySoN 2012 Conference. Particular attention was devoted to dynamical phenomena and many-body effects taking place in various MBN systems, which include problems of structure formation, fusion and fission, collision and fragmentation, collective electron excitations, reactivity, nanoscale phase transitions, nanoscale insights into biodamage, channeling phenomena and many more. This volume is a collection of the contributions received from the participants of the DySoN 2012 Conference. It provides an overview of the topics, new results and ideas that have been discussed at the conference. I would like to thank all the authors of these proceedings, as well as all the participants of the conference for making it so successful. The third DySoN Conference will be held in Edinburgh in May 2014. A V Solov'yov Frankfurt Institute for Advanced Studies, Ruth-Moufang Str. 1, 60438, Frankfurt am Main, Germany On leave from A F Ioffe Physical-Technical Institute, Polytechnicheskaya 26, 194021, St. Petersburg, Russia E-mail: solovyov@fias.uni-frankfurt.de The PDF contains further information about the conference. Conference photograph

  7. Obituary: Helen Dodson Prince, 1905-2002

    NASA Astrophysics Data System (ADS)

    Lindner, Rudi Paul

    2009-01-01

    result of a number of summers spent, during her Wellesley years, at the solar observatory at Meudon, near Paris. When she returned to Michigan, Dodson became involved in the study of solar flares, based upon the long series of daily observations made with the tower telescopes at Lake Angelus and the improved spectroscopic equipment developed by Robert McMath, Orren Mohler, Leo Goldberg, Keith Pierce, and others. Her colleague during most of these years was Emma Ruth Hedeman, who co-authored many articles with her. Among her great accomplishments was the Comprehensive Flare Index, a widely used measure of flare activity. A "real live wire" and "a marvelous woman," in the words of students and colleagues, Dodson was also a kind and effective teacher, not at all vain about her accomplishments: She held that solar behavior has a way of making people humble. Dodoson was married to Edmund L. Prince and lived across Lake Angelus from the McMath-Hulbert Observatory; often she sailed to work, a joy denied to almost all other astronomers. During her years at McMath-Hulbert, The University of Michigan was the sole major American research university to have two women holding professorial positions in astronomy: Helen Dodson Prince and Hazel Marie Losh. One of the founding members of the Solar Physics Division, Professor Prince was a major factor in the rise and success of the McMath-Hulbert Observatory, even when, after the 1950s, urban growth and upper Midwestern weather conditions conspired to cripple the advantages the observatory's technologies had once conferred. Her colleagues and students recall her with great respect and affection.

  8. Affordable house designs to improve health in rural Africa: a field study from northeastern Tanzania.

    PubMed

    von Seidlein, Lorenz; Ikonomidis, Konstantin; Mshamu, Salum; Nkya, Theresia E; Mukaka, Mavuto; Pell, Christopher; Lindsay, Steven W; Deen, Jacqueline L; Kisinza, William N; Knudsen, Jakob B

    2017-08-01

    design were assessed 6-9 months after the residents moved into their new or modified homes through 15 in-depth interviews with household heads of the new houses and five focus group discussions including neighbours of each group of prototype housing. Between July, 2014, and July, 2015, six prototype houses were constructed; one single and one double storey building with each of the following claddings: bamboo, shade net, and timber. The overall reduction of all mosquitoes caught was highest in the double-storey buildings (96%; 95% CI 92-98) followed closely by the reduction found in single-storey buildings (77%; 72-82) and lowest in the modified reference houses (43%; 36-50) and unmodified reference houses (23%; 18-29). The indoor temperature in the new design houses was 2·3°C (95% CI 2·2-2·4) cooler than in the reference houses. While both single and two-storey buildings provided a cooler indoor climate than did traditional housing, two-story buildings provided the biggest reduction in mosquito densities (96%, 95% CI 89-100). Seven people who moved into the prototype houses and seven of their neighbours (three of whom had their houses modified) participated in in-depth interviews. After living in their new prototype houses for 6-9 months, residents expressed satisfaction with the new design, especially the second-storey sleeping area because of the privacy and security of upstairs bedrooms. The new design houses had fewer mosquitoes and were cooler than modified and unmodified traditional homes. New house designs are an underused intervention and hold promise to reduce malaria transmission in sub-Saharan Africa and keep areas malaria-free after elimination. Ruth W Jensens Foundation, Copenhagen and Hanako Foundation, Singapore. Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. Published by Elsevier Ltd.. All rights reserved.

  9. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP 2012)

    NASA Astrophysics Data System (ADS)

    Ernst, Michael; Düllmann, Dirk; Rind, Ofer; Wong, Tony

    2012-12-01

    Wisconsin-Madison, United States Günter Duckeck, Ludwig Maximilian University of Munich, Germany Richard Dubois, SLAC, United States Michael Ernst, BNL, United States Ian Fisk, Fermilab, United States Gonzalo Merino, PIC, Spain John Gordon, STFC-RAL, United Kingdom Volker Gülzow, DESY, Germany Frederic Hemmer, CERN, Switzerland Viatcheslav Ilyin, Moscow State University, Russia Nobuhiko Katayama, KEK, Japan Alexei Klimentov, BNL, United States Simon C. Lin, Academia Sinica, Taiwan Milos Lokajícek, FZU Prague, Czech Republic David Malon, ANL, United States Pere Mato Vila, CERN, Switzerland Mauro Morandin, INFN CNAF, Italy Harvey Newman, Caltech, United States Farid Ould-Saada, University of Oslo, Norway Ruth Pordes, Fermilab, United States Hiroshi Sakamoto, University of Tokyo, Japan Alberto Santoro, UERJ, Brazil Jim Shank, Boston University, United States Dongchul Son, Kyungpook National University, South Korea Reda Tafirout, TRIUMF, Canada Stephen Wolbers, Fermilab, United States Frank Wuerthwein, UCSD, United States

  10. PREFACE: Fourth Meeting on Constrained Dynamics and Quantum Gravity

    NASA Astrophysics Data System (ADS)

    Cadoni, Mariano; Cavaglia, Marco; Nelson, Jeanette E.

    2006-04-01

    ) Georgi Dvali (NYU, USA) Sergio Ferrara (CERN) Gian Francesco Giudice (CERN) Roman Jackiw (MIT, USA) Edward W. Kolb (Fermilab, USA) Luca Lusanna (INFN Firenze, Italy) Roy Maartens (Univ. Portsmouth, UK) Hermann Nicolai (AEI, Potsdam, Germany) Tullio Regge (Politecnico di Torino, Italy) Augusto Sagnotti (Univ. Roma Tor Vergata, Italy) Kellogg S. Stelle (Imperial College London, UK) Ruth Williams (DAMTP, Cambridge, UK) SPONSORS Istituto Nazionale di Fisica Nucleare Università di Cagliari Università di Torino University of Mississippi Università di Pisa Regione autonoma della Sardegna Tiscali LIST OF PARTICIPANTS Eun-Joo Ahn (University of Chicago, USA) David Alba (Università di Firenze, Italy) Stanislav Alexeyev (Lomonosov Moscow State U., Russia) Damiano Anselmi (Università di Pisa, Italy) Ignatios Antoniadis (CERN, Geneva, Switzerland) Maria Da Conceicao Bento (Instituto Superior Técnico, Lisboa, Portugal) Orfeu Bertolami (Instituto Superior Técnico, Lisboa, Portugal) Massimo Bianchi (Università di Roma Tor Vergata, Italy) Mariam Bouhmadi-Lopez (University of Portsmouth, UK) Raphael Bousso (University of California at Berkeley, USA) Mariano Cadoni (Università di Cagliari, Italy) Steven Carlip (University of California at Davis, USA) Roberto Casadio (Università di Bologna, Italy) Marco Cavaglià (University of Mississippi, USA) Demian Cho (Raman Research Institute, Bangalore, India) Theodosios Christodoulakis (University of Athens, Greece) Chryssomalis Chryssomalakos (Inst. de Ciencias Nucleares - UNAM, Mexico) Diego Julio Cirilo-Lombardo (JINR, Dubna, Russia) Denis Comelli INFN, Sezione di Ferrara, Italy ) Ruben Cordero-Elizalde (Instituto Politecnico Nacional, Mexico) Lorenzo Cornalba (Università di Roma Tor Vergata, Italy) Branislav Cvetkovic (Institute of Physics, Belgrade, Serbia ) Maro Cvitan (University of Zagreb, Croatia) Alessandro D'Adda (Università di Torino, Italy) Claudio Dappiaggi (Università di Pavia, Italy) Roberto De Leo (Università di

  11. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP 2010)

    NASA Astrophysics Data System (ADS)

    Lin, Simon C.; Shen, Stella; Neufeld, Niko; Gutsche, Oliver; Cattaneo, Marco; Fisk, Ian; Panzer-Steindel, Bernd; Di Meglio, Alberto; Lokajicek, Milos

    2011-12-01

    & Genoa University/INFN, Switzerland Lothar Bauerdick, Fermilab, USA Ian Bird, CERN, Switzerland Amber Boehnlein, US Department of Energy, USA Kors Bos, CERN, Switzerland Federico Carminati, CERN, Switzerland Philippe Charpentier, CERN, Switzerland Gang Chen, Institute of High Energy Physics, China Peter Clarke, University of Edinburgh, UK Michael Ernst, Brookhaven National Laboratory, USA David Foster, CERN, Switzerland Merino Gonzalo, CIEMAT, Spain John Gordon, STFC-RAL, UK Volker Guelzow, Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany John Harvey, CERN, Switzerland Frederic Hemmer, CERN, Switzerland Hafeez Hoorani, NCP, Pakistan Viatcheslav Ilyin, Moscow State University, Russia Matthias Kasemann, DESY, Germany Nobuhiko Katayama, KEK, Japan Milos Lokajícek, FZU Prague, Czech Republic David Malon, ANL, USA Pere Mato Vila, CERN, Switzerland Mirco Mazzucato, INFN CNAF, Italy Richard Mount, SLAC, USA Harvey Newman, Caltech, USA Mitsuaki Nozaki, KEK, Japan Farid Ould-Saada, University of Oslo, Norway Ruth Pordes, Fermilab, USA Hiroshi Sakamoto, The University of Tokyo, Japan Alberto Santoro, UERJ, Brazil Jim Shank, Boston University, USA Alan Silverman, CERN, Switzerland Randy Sobie , University of Victoria, Canada Dongchul Son, Kyungpook National University, South Korea Reda Tafirout , TRIUMF, Canada Victoria White, Fermilab, USA Guy Wormser, LAL, France Frank Wuerthwein, UCSD, USA Charles Young, SLAC, USA

  12. BOOK REVIEW: The Physics of the Early Universe

    NASA Astrophysics Data System (ADS)

    Scott, Douglas

    2007-11-01

    about perturbations, and so we get a summary of cosmological perturbation theory by Ruth Durrer—more background and physical explanations would have been helpful, but this is a nice compact summary. The cosmic microwave background has been the cornerstone for making experimental progress, and we get an excellent overview from Anthony Challinor—although again there are several sections where more explanation would have been useful for the novice. Next comes a broad survey of other aspects of observational cosmology by Robert Sanders, which is clear and succinct. The only slight blemishes are caused by the author desperately seeking discord, and only apparently finding it in places where it isn't made clear that his views are unconventional. Dark energy, i.e. the generalization of the cosmological constant to a dynamic fluid, is a huge area of current theoretical study, where one can uncharitably say that there are no well-motivated theories! It is therefore crucial to have the views of a clear-thinking expert to help us navigate this topic, and Varun Sahni does an excellent job here. We then find ourselves in the territory of string and brane cosmology, where there are 2 reviews, presented in the wrong order. Roy Maartens (whose article comes second) does a reasonable job of building on the ideas of inflation and cosmological perturbations to describe brane-world views of the early universe, perhaps just becoming slightly too heavy on technical detail and light on physical discussion in the middle part. But the string cosmology review by André Lukas (which comes first), is unfortunately nothing like an introduction to that topic, since much of the jargon and even some of the symbols will be quite unfamiliar to anyone who hasn't already taken graduate level courses on string theory. The book ends with 2 competent (and fairly short) summaries relevant to gravitational wave astronomy, which are really quite unconnected with the main topic of the book—it would have

  13. Statewide Retrospective Review of Familial Pancreatic Cancer in Delaware, and Frequency of Genetic Mutations in Pancreatic Cancer Kindreds.

    PubMed

    Catts, Zohra Ali-Khan; Baig, Muhammad Khurram; Milewski, Becky; Keywan, Christine; Guarino, Michael; Petrelli, Nicholas

    2016-05-01

    Considering the typical rapid progression and high mortality of pancreatic cancer (PC), early detection may lead to an improved outcome. To date, there is no safe, sensitive, and cost-effective screening strategy to detect PC. Currently, screening is focused on individuals at the highest risk of developing PC based on family history. A high-risk individual is defined as having two or more first-degree relatives with PC, or one first- or second-degree relative with PC with a confirmed mutation in a gene associated with PC. The BRCA2 gene is one of the most common genes linked to pancreatic-only cancer families; however, other hereditary cancer syndromes have also been associated with an increased risk for PC. We conducted a retrospective review of pedigrees of families with a pancreatic adenocarcinoma cancer diagnosis held in the statewide Ruth Ann Minner High Risk Family Cancer Registry at the Helen F. Graham Cancer Center and Research Institute, Christiana Care Health System, Newark, DE, USA, from 2002 to 2013. The registry was queried based on how many first-, second-, or third-degree relatives of the proband were affected with PC, genetic testing status, and (if applicable) the results. These data were then categorized into families that meet familial PC (FPC) criteria, defined as two first-degree relatives with PC (FPC families), families that did not meet the FPC definition but had one first-degree relative affected with PC (first-degree families), and probands with PC (probands). Each family was counted only once in the analysis, even if multiple family members were tested. Our analysis revealed that 175 of 597 families fitting any of the above criteria completed genetic testing. Of this cohort, 52 had pathogenic alterations with nine different genes implicated. Overall, 164 of the 175 families that fitted into any of the three categories previously identified had BRCA1 or BRCA2 testing, either by DNA sequencing or next-generation sequencing via a panel test

  14. A method for combined Sr-Nd-Hf isotopic analysis of <10 mg dust samples: implication for ice core science

    NASA Astrophysics Data System (ADS)

    Ujvari, Gabor; Wegner, Wencke; Klötzli, Urs

    2017-04-01

    sample provides an opportunity to better discriminate last glacial Greenland dust sources [7] in Nd-Hf space. This study was supported by the OMAA 92öu7 project, the OTKA PD-108639 grant and the Bolyai János Research Fellowship (to GÚ). References [1] Biscaye et al., 1997. J. Geophys. Res. 102, 26765-26781; [2] Svensson et al., 2000. J. Geophys. Res. 105, 4637-4656; [3] Ruth et al., 2003. J. Geophys. Res. 108(D3), 4098; [4] Aciego et al., 2009. Chem. Geol. 266, 194-204; [5] Aarons et al., 2013. Chem. Geol. 349(350), 18-26; [6] Zhao et al., 2015. Geophys. Res. Lett. 42, 5661-5669; [7] Újvári et al., 2015. Geophys. Res. Lett. 42, 10399-10408; [8] Bast et al., 2015. J. Anal. Atom. Spectrom. 30, 2323; [9] Jweda et al., 2016. Geostand. Geoanal. Res. 40, 101-105.

  15. Obituary: Wulff-Dieter Heintz, 1930-2006

    NASA Astrophysics Data System (ADS)

    Augensen, Harry John; Geyer, Edward Heinrich

    2006-12-01

    the time of the 1956 opposition. His sketches of the Red Planet were quite detailed, and showed then unknown surface features which spacecraft visiting the planet years later revealed to be large volcanoes. In 1960, Wulff published an early but substantial paper, "Die Doppelsterne im FK4," which was very important in the construction of the FK4 and was still used in 1988 for the FK5. Subsequently, in 1961, he was invited to attend the IAU Symposium on Visual Double Stars at the University of California, Berkeley. The experience was inspirational and solidified Wulff's devotion to double star research. By the end of the decade, in 1969, he published the results of an extensive statistical study of binary stars in a classic paper which became a much referenced contribution to the field. On 14 June 1957, Wulff married Dietlind (Linde) Laschek, and the couple spent their honeymoon at the Royal Greenwich Observatory at Herstmonceux Castle in England. The marriage produced two children, a daughter Ruth, born in 1965, and a son Robert, in 1967. Wulff earned a Privatdozent (advanced postdoctoral degree) at Technological University Munich in 1967. Shortly thereafter, he accepted an invitation from Professor Peter Van de Kamp to come to the United States as a visiting astronomer at Swarthmore College, located outside Philadelphia. Wulff joined the Department of Astronomy permanently as an Associate Professor in 1969, and moved his family from Germany to the United States the following year. Wulff became Chairman of the Department in 1972 and served in that capacity until 1982. Wulff was promoted to the rank of Professor in 1973, and was a full-time faculty member at Swarthmore until his retirement in 1998. Wulff continued to teach introductory astronomy courses as an adjunct professor at nearby Widener University until 2005. Over his long and distinguished career, Wulff Heintz pursued numerous research interests, including fundamental astrometry, stellar statistics, planetary

  16. Obituary: Ronald Eugene Pitts, 1949-2008

    NASA Astrophysics Data System (ADS)

    MacConnell, D. Jack

    2009-01-01

    Ronald Pitts, systems engineer in the Commanding Branch of the Space Telescope Science Institute and long-time Computer Sciences Corporation employee, died suddenly of a stroke on 4 May 2008 at his home in Laurel, Maryland. He was a dedicated scientist-engineer, husband, father, volunteer, and cherished friend to many. Ron was born on 19 January 1949 in Tucson, Arizona, and was raised, along with his sister Suzanne, on his parents' turkey farm outside Tucson. He picked up practical knowledge from his father, Vernon, and became a competent amateur electrician and plumber, skills he kept honed and used throughout his life. His mother, Ruth (Stephens), was a nurse and taught him compassion and patience and encouraged his inquisitive mind. Ron attended public schools and enrolled at the University of Arizona, graduating with a B. S. in Astronomy in 1971. Being from a family of modest means, he put himself through school working summers and part-time at a large copper mine south of town. Ron enrolled in the graduate astronomy program at the Ohio State University [OSU] in the fall of 1971 where he was a first-year fellowship student. During his second and third years, he was the Perkins Assistant, taking spectra for the very exacting but appreciative Philip Keenan who once remarked to another faculty member that Ron was the best observer he ever had. Later, in 1980, Ron was co-author with Keenan on "Revised MK Spectral Types for G, K, and M stars" and again in 1985 in a study of supergiants in open clusters. He met his future wife, Patricia Moore, also a graduate student in the department, and they were wed in 1973. Ron was also partially supported during his early OSU years by an NSF grant to Robert Wing, writing parts of Wing's photometric reduction code and observing on the program at Kitt Peak and Flagstaff in the summer of 1974. Wing remembers him as being very competent and pleasant to work with. Ron's thesis topic was "Oscillator Strengths for Neutral Iron and

  17. Obituary: Maurice M. Shapiro, 1915-2008

    NASA Astrophysics Data System (ADS)

    Yodh, Gaurang B.

    2009-01-01

    detailed analysis of the so- called Slab-model, and re-acceleration of cosmic rays (Shapiro, Silberberg, and Tsao in Cosmology, Fusion and other Matters, edited by Fred Reines, 1972). When he became emeritus, Maury was still very active both in research and in running the Erice School of Cosmic Ray Astrophysics (after 1982). He was interested in having a base of operations for the school. He approached me asking whether Maryland would be a possibility. I was delighted and suggested a Visiting professorship to be able to continue his work (without having to move out of the Washington, DC, area). Thus started Maury's association with Maryland which continued until his death. Maury was not only an outstanding scientist, but he was a true gentleman and a good friend. He was an ambassador for the field of Cosmic Rays. His friendly personality, always warm and kind to students and colleagues, was quite infectious. Maury contributed to both experimental and theoretical investigations of cosmic rays and their central role in connecting many diverse disciplines in particle physics, astrophysics, geophysics, acoustical physics. He was outstanding scientist and was greatly concerned about world peace and human affairs. Maury passed away on 27 February 2008, at the age of 92, in Alexandria, Virginia. Four years prior to his death he was still swimming in the Mediterranean during the Cosmic Ray School sessions at Erice. He is survived by his wife, Ruth Auslander, and children Joel N. Shapiro, Elana Ashley, Raquel T. Kislinger, Mark and Bonnie Auslander, Beth Kessler, Lionel Ames, and Naomi Mirvis and grand children.

  18. Outcomes From AAS Hack Day at the 227th AAS Meeting

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-01-01

    will be a huge first step.Gender in Astronomy Conferences: Jim Davenport (WWU), Ben Nelson (Northwestern), Mehmet Alpsalan (NASA Ames), and Erin Maier (University of Iowa) analyzed data collected during the conference on the gender breakdown of who asks questions after oral presentations. Now in its third year, one new finding from the study is that women dont ask questions as much as men do, but they tend to ask questions more when the speaker is a woman or the first question-asker is a woman.More from #hackaas at #aas227: Gender of speaker vs. 1st to ask a question for all 3 years of Gender in Astro survey pic.twitter.com/l74D3rSUOD Erin Maier (@fallelujah) January 9, 2016The Early Reference Project: Many pre-1950 publications lack up-to-date citation information because the text is digitally archived as an image. Brendan Wells (UC Santa Cruz) worked with representatives from ADS and Zooniverse to set up a crowd-sourced platform to identify references in these old papers.Glassdome: Ellie Schwab (CUNY) and colleagues Paige Godfrey, Munazza Alam, and Cam Buzzard began work on a website modeled after glassdoor for safely sharing experiences throughout their astronomy careers. Glassdome will feature career path stories, department reviews, and salaries, all optionally anonymous. The site is hosted by ScienceBetter and is under development.Observing Run Sharing: Sometimes near the end of a long night at the telescope you have observed everything you need but still have time left. Short of choosing randomly or hoping a colleague is online in the middle of the night, there is currently no good solution. To address this, Brooke Simmons (UC San Diego) designed a web app that would allow astronomers to submit their favorite night sky targets. The project is still a work in progress.ArXiv Podcast: Ruth Angus (Oxford) started a podcast featuring astronomers summarizing their new papers submitted to astro-ph in one minute. Its like audio astrobites! If youve recently published a

  19. Especially for High School Teachers

    NASA Astrophysics Data System (ADS)

    Howell, J. Emory

    1999-04-01

    at 90° relative to each other, nitrogen contained three hooks at 120°, etc. The wires were sufficiently long and flexible that multiple bonding could be represented. Each player was dealt several game pieces and the first player received an extra carbon. The objective was to hook pieces together to make an acceptable molecule. Players took turns and the first player to use all his or her pieces was declared the winner. The first crossword puzzle to appear in JCE was written by a high school teacher from Hollywood, California (2). Ruth Van Vleet had observed that her students were caught up in the popularity of crossword puzzles of the time (1925) and used that interest to help students learn chemical facts. The puzzle published in the article was submitted by one of her students after completing one year of chemistry. The first article which carried the term "humor" in the title was published in 1974 (3). To meet the requirements of a class assignment to compare two elements, one student wrote an imaginary dialog between ytterbium and lutetium. Word play and puns were used to described similar and differing properties of the two elements. This article, however, was not the first account of using humor as a vehicle for stimulating student interest. Games, puzzles, and humor certainly can be overused. Usually they do not lead to the development of conceptual understanding. However, appropriate use, as many JCE readers have discovered, can stimulate student interest and reinforce factual knowledge. Some strategy games may help develop problem-solving and critical-thinking skills. The games, humor, and puzzles published in JCE are peer-reviewed so that inaccuracies and errors are not perpetuated. So why not take advantage of this resource? And look forward to next April, or whenever, for more games, puzzles, and humor. Feedback Requested for View from My Classroom Feature David Byrum, editor of the View From My Classroom feature, requests the assistance of readers

  20. AAS 227: Day 4

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-01-01

    Editors Note:This week were at the 227th AAS Meeting in Kissimmee, FL. Along with several fellow authors from astrobites.com, I will bewritingupdates on selectedevents at themeeting and posting at the end of each day. Follow along here or atastrobites.com, or catch ourlive-tweeted updates from the@astrobites Twitter account. The usual posting schedule for AAS Nova will resumenext week.Welcome to Day 4 of the winter American Astronomical Society (AAS) meeting in Kissimmee! Several of us are attending the conference this year, and we will report highlights from each day here on astrobites. If youd like to see more timely updates during the day, we encourage you to follow @astrobites on twitter or search the #aas227 hashtag.Helen B. Warner Prize: Origins of Structure in Planetary Systems (by Erika Nesvold)Another excellent prize lecture started off todays sessions. The Helen B. Warner Prize is awarded for achievement in observational or theoretical astrophysics by a young researcher (no more than eight years after their Ph.D.). This years Warner Prize was presented to Ruth Murray-Clay of UC Santa Barbara. For her award lecture, Murray-Clay told us all about planetary system architecture: the number, masses, and orbits of planets in a given system.Ruth Murray-Clay [photo from http://web.physics.ucsb.edu/ ~murray/biocv.html]The underlying question motivating this type of research is: How rare is the Solar System? In other words, how likely is it that a given planetary system will have rocky planets close to their star, gas giants farther out, and ice giants at the outer reaches of the system? Answering this question will help us solve the physics problem of how and where planets form, and will also help us on our search for other planets like Earth.The data on exoplanet population from transit and radial velocity observations and from direct imaging tell us that our Solar System is not common (many systems we observe have much more eccentric gas giants), but that doesnt

  1. NEWS: AAPT Summer Meeting

    NASA Astrophysics Data System (ADS)

    Mellema, Steve

    2000-11-01

    and thought-provoking. Often these presentations have evolved, and at each stage their goal is to be able to accomplish the same demonstration with ever-simpler equipment. Given that we all live under financial constraints, the `third eye' refers to the ability to look around and find a useful piece of a demonstration apparatus amongst what others might perceive to be junk. All in all, it was a very stimulating and interesting presentation, and one can easily see why this group tours China to the rave reviews of the students there. As is true every year, the wealth of interesting and valuable work shared in the parallel sessions of contributed papers was astounding. As always, I found myself running from building to building in an attempt to hear as many talks as I could possibly attend. Often a colleague and I would split up to hear different talks, and then share what we'd learned over a meal later in the day. What follows are a few highlights of what we heard and saw in some of those sessions. As one would expect given the trend of recent years, there were many interesting talks about the incorporation of computers and instructional media in introductory physics teaching. Paris Naik from the University of Illinois presented a paper on their web-based Interactive Examples. These are very well thought-out homework problems that provide interactive help in the spirit of a Socratic dialogue. They can be viewed at webug.physics.uiuc.edu/courses/ie.html. Mario Belloni and Wolfgang Christian, both from Davidson College, each gave a talk on the use of Physlets, scriptable Java-based interactive physics problems. These can be sampled at webphysics.davidson.edu/physletprob. Ruth Chabay from Carnegie Mellon University presented the Visual Python real-time, three-dimensional graphics environment in which their first-year students are programming their own visualization of physical phenomena. Its power, ease of use and freeware usage make it a must-see at cil

  2. Astronomers Find World with Thick, Inhospitable Atmosphere and an Icy Heart

    NASA Astrophysics Data System (ADS)

    2009-12-01

    is a planet orbiting a star other than the Sun. [2] The star GJ1214 is five times smaller than our Sun and intrinsically three hundred times less bright. [3] Corot-7b is the smallest and fastest-orbiting exoplanet known and has a density quite similar to the Earth's, suggesting a solid, rocky world. Discovered by the CoRoT satellite as a transiting object, its true nature was revealed by HARPS (eso0933). [4] The MEarth project uses an armada of eight small telescopes each with a diameter of 40 cm, located on top of Mount Hopkins, Arizona, USA. MEarth looks for stars that change brightness. The goal is to find a planet that crosses in front of, or transits, its star. During such a mini-eclipse, the planet blocks a small portion of the star's light, making it dimmer. NASA's Kepler mission also uses transits to look for Earth-sized planets orbiting Sun-like stars. However, such systems dim by only one part in ten thousand. The higher precision required to detect the drop means that such worlds can only be found from space. In contrast, a super-Earth transiting a small, red dwarf star yields a greater proportional decrease in brightness and a stronger signal that is detectable from the ground. More information This research was presented in a paper appearing this week in Nature ("A Super-Earth Transiting a Nearby Low-Mass Star", by David Charbonneau et al.). The team is composed of David Charbonneau, Zachory K. Berta, Jonathan Irwin, Christopher J. Burke, Philip Nutzman, Lars Buchhave, David W. Latham, Ruth A. Murray-Clay, Matthew J. Holman, and Emilio E. Falco (Harvard-Smithsonian Center for Astrophysics, Cambridge, USA), Christophe Lovis, Stephane Udry, Didier Queloz, Francesco Pepe, and Michel Mayor (Observatoire de l'Université de Genève, Switzerland), Xavier Bonfils, Xavier Delfosse, and Thierry Forveille (University Joseph Fourier - Grenoble 1/CNRS, LOAG, Grenoble, France), and Joshua N. Winn (Kavli Institute for Astrophysics and Space Research, MIT, Cambridge

  3. Preface: SciDAC 2009

    NASA Astrophysics Data System (ADS)

    Simon, Horst

    2009-07-01

    and posters goes to the teams of researchers, the success of this year's conference is due to the strong efforts and support from members of the 2009 SciDAC Program Committee and Organizing Committee, and I would like to extend my heartfelt thanks to them for helping to make the 2009 meeting the largest and most successful to date. Program Committee members were: David Bader, LLNL; Pete Beckman, ANL; John Bell, LBNL; John Boisseau, University of Texas; Paul Bonoli, MIT; Hank Childs, LBNL; Bill Collins, LBNL; Jim Davenport, BNL; David Dean, ORNL; Thom Dunning, NCSA; Peg Folta, LLNL; Glenn Hammond, PNNL; Maciej Haranczyk, LBNL; Robert Harrison, ORNL; Paul Hovland, ANL; Paul Kent, ORNL; Aram Kevorkian, SPAWAR; David Keyes, Columbia University; Kwok Ko, SLAC; Felice Lightstone, LLNL; Bob Lucas, ISI/USC; Paul Mackenzie, Fermilab; Tony Mezzacappa, ORNL; John Negele, MIT; Jeff Nichols, ORNL; Mike Norman, UCSD; Joe Oefelein, SNL; Jeanie Osburn, NRL; Peter Ostroumov, ANL; Valerio Pascucci, University of Utah; Ruth Pordes, Fermilab; Rob Ross, ANL; Nagiza Samatova, ORNL; Martin Savage, University of Washington; Tim Scheibe, PNNL; Ed Seidel, NSF; Arie Shoshani, LBNL; Rick Stevens, ANL; Bob Sugar, UCSB; Bill Tang, PPPL; Bob Wilhelmson, NCSA; Kathy Yelick, NERSC/LBNL; Dave Zachmann, Vista Computational Technology LLC. Organizing Committee members were: Communications: Jon Bashor, LBNL. Contracts/Logistics: Mary Spada and Cheryl Zidel, ANL. Posters: David Bailey, LBNL. Proceedings: John Hules, LBNL. Proceedings Database Developer: Beth Cerny Patino, ANL. Program Committee Liaison/Conference Web Site: Yeen Mankin, LBNL. Tutorials: David Skinner, NERSC/LBNL. Visualization Night: Hank Childs, LBNL; Valerio Pascucci, Chems Touati, Nathan Galli, and Erik Jorgensen, University of Utah. Again, my thanks to all. Horst Simon San Diego, California June 18, 2009

  4. Adaptive Optics for Industry and Medicine

    NASA Astrophysics Data System (ADS)

    Dainty, Christopher

    2008-01-01

    . Improved beam quality of a high power Yb: YAG laser (oral paper) / Dennis G. Harris ... [et al.]. Intracavity adaptive optics optimization of an end-pumped Nd:YVO4 laser (oral paper) / Petra Welp, Ulrich Wittrock. New results in high power lasers beam correction (oral paper) / Alexis Kudryashov ... [et al.]. Adaptive optical systems for the Shenguang-III prototype facility (oral paper) / Zeping Yang ... [et al.]. Adaptive optics control of solid-state lasers (poster paper) / Walter Lubeigt ... [et al.]. Gerchberg-Saxton algorithm for multimode beam reshaping (poster paper) / Inna V. Ilyina, Tatyana Yu. Cherezova. New algorithm of combining for spatial coherent beams (poster paper) / Ruofu Yang ... [et al.]. Intracavity mode control of a solid-state laser using a 19-element deformable mirror (poster paper) / Ping Yang ... [et al.] -- pt. 6. Adaptive optics in communication and atmospheric compensation. Fourier image sharpness sensor for laser communications (oral paper) / Kristin N. Walker and Robert K. Tyson. Fast closed-loop adaptive optics system for imaging through strong turbulence layers (oral paper) / Ivo Buske and Wolfgang Riede. Correction of wavefront aberrations and optical communication using aperture synthesis (oral paper) / R. J. Eastwood ... [et al.]. Adaptive optics system for a small telescope (oral paper) / G. Vdovin, M. Loktev and O. Soloviev. Fast correction of atmospheric turbulence using a membrane deformable mirror (poster paper) / Ivan Capraro, Stefano Bonora, Paolo Villoresi. Atmospheric turbulence measurements over a 3km horizontal path with a Shack-Hartmann wavefront sensor (poster paper) / Ruth Mackey, K. Murphy and Chris Dainty. Field-oriented wavefront sensor for laser guide stars (poster paper) / Lidija Bolbasova, Alexander Goncharov and Vladimir Lukin.

  5. Obituary: Malcolm Raff (1940-2010)

    NASA Astrophysics Data System (ADS)

    Shuch, H.

    2011-12-01

    In his seventy years, Malcolm Raff never did figure out exactly what he wanted to be when he grew up. The only son of lawyer Henry Raff and music teacher Ruth Raff (nee Marshak), Mal's interests vacillated between the analytical and the artistic. Early skill as a pianist and trombone player competed for his youthful attention with amateur radio and astronomy, leading him to pursue a liberal arts education at Gettysburg College in Pennsylvania, from which institution he earned BS degrees in math and physics in 1961. Mal's lifelong passion for flying, leading to his becoming not only a licensed commercial pilot but also a certified flight instructor (airplane, instruments, and helicopter) was kindled in graduate school at the University of Illinois (MS astronomy 1963), and refined during his years at the University of California, Berkeley (PhD astrophysics, 1976). Mal's love of aviation derived in part from his viewing birds as kin. He told his wife Connie to watch birds land if she wanted to understand how an airplane should land. Following a devastating Bay Area oil spill in 1971, he not only assisted with cleanup, but began banding birds, cataloguing their blood samples, and tracking their health. This interest in ornithology continued throughout his life, toward the end of which Mal was a lead technical volunteer for the Mickaboo Bird Rescue Organization, and guardian to a large family of rescued birds, including: QT, an eight year old Lessor Sulpher Crested Cockatoo, adopted four years ago Pique, a 32 year old Red-Vented Cockatoo, adopted two years ago Cabernet, a Crimson Rosella from Australia, age unknown, adopted 2 1/2 years ago Bruno, a ten year old Brown Headed Cow Bird, rescued when found out of its nest Noe, Protrero, Duboce, and Taraval, four Cherry Head Conures of San Francisco's Telegraph Hill, raised by Mal from age two weeks, and all named after streets of San Francisco. After flirting with an academic career for a couple of years in the Berkeley

  6. Macromolecular crowding: chemistry and physics meet biology (Ascona, Switzerland, 10-14 June 2012).

    PubMed

    Foffi, G; Pastore, A; Piazza, F; Temussi, P A

    2013-08-02

    inspiring talk, Clifford Brangwynne, from Princeton University (USA), drew attention to very important objects, namely Ribonucleoprotein (RNP) bodies. These are non-membrane-bound macromolecular assemblies that form from the dynamic interactions of RNA and proteins. The assembly of RNP bodies may sensitively depend on the biophysical features of the surrounding cytoplasm, including the degree of crowding, transport coefficients and mechanical properties. This dependency may have important implications for the RNA processing reactions involved in fundamental biological processes such as developmental cell growth. Remarkably, Brangwynne showed how RNPs behave in the cell as liquid droplets, pointing to a possible entirely new means that the cell could use to control and fine-tune its internal processes, in fact, more than that, a completely unexplored, new state of organization of living matter, and a functional one. Giuseppe Zaccai, from Institut Laue Langevin, Grenoble (France), showed that protein dynamics is more sensitive than structure to environmental factors such as crowding, solvent, temperature or pressure. Furthermore, he convincingly explained how neutron scattering provides unique experimental data to underpin MD calculations in this context. Following up on environment-induced modulations of protein functional dynamics, Ruth Nussinov, from Tel Aviv University (Israel), addressed the important problem of whether cellular signals can travel long distances in a crowded environment. She proposed a model based on the evolution of at least three properties: a modular functional organization of the cellular network, sequences in some key regions of proteins, such as linkers or loops, and compact interactions between proteins, possibly favoured by a crowded environment. The workshop ended on a keynote lecture by Jean-Marie Lehn, from the Université de Strasbourg (France). Lehn, 1987 Nobel Laureate in chemistry, offered a 'supramolecular view' of the field of molecular

  7. Macromolecular crowding: chemistry and physics meet biology (Ascona, Switzerland, 10-14 June 2012)

    NASA Astrophysics Data System (ADS)

    Foffi, G.; Pastore, A.; Piazza, F.; Temussi, P. A.

    2013-08-01

    Princeton University (USA), drew attention to very important objects, namely Ribonucleoprotein (RNP) bodies. These are non-membrane-bound macromolecular assemblies that form from the dynamic interactions of RNA and proteins. The assembly of RNP bodies may sensitively depend on the biophysical features of the surrounding cytoplasm, including the degree of crowding, transport coefficients and mechanical properties. This dependency may have important implications for the RNA processing reactions involved in fundamental biological processes such as developmental cell growth. Remarkably, Brangwynne showed how RNPs behave in the cell as liquid droplets, pointing to a possible entirely new means that the cell could use to control and fine-tune its internal processes, in fact, more than that, a completely unexplored, new state of organization of living matter, and a functional one. Giuseppe Zaccai, from Institut Laue Langevin, Grenoble (France), showed that protein dynamics is more sensitive than structure to environmental factors such as crowding, solvent, temperature or pressure. Furthermore, he convincingly explained how neutron scattering provides unique experimental data to underpin MD calculations in this context. Following up on environment-induced modulations of protein functional dynamics, Ruth Nussinov, from Tel Aviv University (Israel), addressed the important problem of whether cellular signals can travel long distances in a crowded environment. She proposed a model based on the evolution of at least three properties: a modular functional organization of the cellular network, sequences in some key regions of proteins, such as linkers or loops, and compact interactions between proteins, possibly favoured by a crowded environment. The workshop ended on a keynote lecture by Jean-Marie Lehn, from the Université de Strasbourg (France). Lehn, 1987 Nobel Laureate in chemistry, offered a 'supramolecular view' of the field of molecular interactions. Supramolecular chemistry

Some links on this page may take you to non-federal websites. Their policies may differ from this site.