Science.gov

Sample records for premieres contenant naturellement

  1. Premier Forecasting Center Avoids Ax

    NASA Astrophysics Data System (ADS)

    Simpson, Sarah

    2004-03-01

    Last fall, the U.S. Senate proposed eliminating all 2004 funding for NOAA's Space Environment Center (SEC), but fortunately for the world's premier space weather forecasting center and its myriad customers, the Senate did not get its way. When the full Congress passed the final budget on 22 January, the center's budget for the year was at least restored-at least partially.

  2. Precision Cleaning - Path to Premier

    NASA Technical Reports Server (NTRS)

    Mackler, Scott E.

    2008-01-01

    ITT Space Systems Division s new Precision Cleaning facility provides critical cleaning and packaging of aerospace flight hardware and optical payloads to meet customer performance requirements. The Precision Cleaning Path to Premier Project was a 2007 capital project and is a key element in the approved Premier Resource Management - Integrated Supply Chain Footprint Optimization Project. Formerly precision cleaning was located offsite in a leased building. A new facility equipped with modern precision cleaning equipment including advanced process analytical technology and improved capabilities was designed and built after outsourcing solutions were investigated and found lacking in ability to meet quality specifications and schedule needs. SSD cleans parts that can range in size from a single threaded fastener all the way up to large composite structures. Materials that can be processed include optics, composites, metals and various high performance coatings. We are required to provide verification to our customers that we have met their particulate and molecular cleanliness requirements and we have that analytical capability in this new facility. The new facility footprint is approximately half the size of the former leased operation and provides double the amount of throughput. Process improvements and new cleaning equipment are projected to increase 1st pass yield from 78% to 98% avoiding $300K+/yr in rework costs. Cost avoidance of $350K/yr will result from elimination of rent, IT services, transportation, and decreased utility costs. Savings due to reduced staff expected to net $4-500K/yr.

  3. An Open Letter to Premier Wen Jiabao

    ERIC Educational Resources Information Center

    Chinese Education and Society, 2008

    2008-01-01

    This article is an open letter of a group of early childhood education (ECE) practitioners to Premier Wen Jiabao. This open letter was written with one goal in mind: to ask Premier Wen's government to take measures to protect young children and support early childhood education. These practitioners have become worried about the many accidents that…

  4. Scottish Premier League Reading Stars Evaluation Report

    ERIC Educational Resources Information Center

    National Literacy Trust, 2009

    2009-01-01

    Scottish Premier League (SPL) Reading Stars uses the motivational power of football to attract families who need support with literacy into a positive and friendly learning environment. It ran for the first time between March and August 2009 and attracted 225 children and 190 adults to take part in a series of inspirational learning sessions in 23…

  5. Premier League Reading Stars. Annual Review 2010

    ERIC Educational Resources Information Center

    National Literacy Trust, 2010

    2010-01-01

    Premier League Reading Stars (PLRS) is an educational project that harnesses the motivational power of football to encourage families to enjoy reading. It targets those hard to reach groups in society who may not have shown an interest in reading, but who do have a passion for football. PLRS has been running since 2003 following the creation of a…

  6. Premier League Reading STARS 2013/14. Evaluation Report

    ERIC Educational Resources Information Center

    Pabion, Clémence

    2015-01-01

    The National Literacy Trust's Premier League Reading Stars programme (PLRS) is a reading intervention for children aged 8 to 13 that captures the motivational power of football to inspire children and young people to read more and to improve their literacy skills. PLRS is delivered by teachers and librarians. The programme delivers statutory…

  7. Library Media Specialists: Premier Information Specialists for the Information Age

    ERIC Educational Resources Information Center

    Neuman, Delia

    2011-01-01

    The information age has given library media specialists an unprecedented opportunity to play a leading role in helping teachers, administrators, and especially students access and use information intelligently. As the school's premier information specialist; the library media specialist has a unique role to play in helping everyone in the school…

  8. Open Access Publishing in Indian Premier Research Institutions

    ERIC Educational Resources Information Center

    Bhat, Mohammad Hanief

    2009-01-01

    Introduction: Publishing research findings in open access journals is a means of enhancing visibility and consequently increasing the impact of publications. This study provides an overview of open access publishing in premier research institutes of India. Method: The publication output of each institution from 2003 to 2007 was ascertained through…

  9. Factors influencing dietary protein sources in the PREMIER trial population.

    PubMed

    Lin, Pao-Hwa; Miwa, Saki; Li, Yi-Ju; Wang, Yanfang; Levy, Erma; Lastor, Katherine; Champagne, Catherine

    2010-02-01

    Previous research suggests that protein intake, particularly plant protein, may benefit blood pressure control. However, very little has been published regarding protein sources in diets of US adults and factors influencing these choices. The purpose of this report is to describe specific sources of animal and plant proteins in diets of PREMIER clinical trial participants at baseline and how the PREMIER intervention, along with participant demographics, affected protein sources. Adult participants (n=809) who completed the 18-month PREMIER lifestyle intervention trial and had at least one diet recall at each of three study visits were included. Participants were recruited from four clinical centers in the Eastern, Southern, and Northeastern regions of United States. The PREMIER trial, conducted from 1999 to 2002, compared the impact on blood pressure of two structured behavioral interventions focusing on the traditional lifestyle modifications for blood pressure control with or without the Dietary Approaches to Stop Hypertension dietary pattern. Protein sources were assessed by two unannounced 24-hour recalls at each of three study visits. Differences in protein sources were mainly related to participant demographics, with relatively moderate impact of the intervention. The top four protein sources for all the study participants were poultry, dairy, refined grains and beef, each contributing approximately 10% to 17% in descending order to the total protein intake at baseline. Animal and plant protein each comprised approximately 66% and 34%, respectively, to the total daily protein intake at baseline, and such overall contribution pattern remained relatively constant over time. However, sex, race, age, and body weight status all influenced contribution patterns from different food groups significantly. These influences significantly impact choice and are essential elements to consider when designing intervention programs to alter protein contributions from animal

  10. Lessons premier hospitals learned about implementing electronic health records.

    PubMed

    DeVore, Susan D; Figlioli, Keith

    2010-04-01

    Implementing health information technology (IT) is a major strategic objective for providers. To pinpoint considerations that tie to success, the Premier health care alliance surveyed hospitals to develop an electronic health record best-practices library. Compiled from diverse health care organizations, the library outlines considerations to support "meaningful use" in the areas of computerized physician order entry, medication management, clinical documentation, reporting of measures, privacy, information exchange, management of populations' health, and personal health records. Best practices also uncovered strategies for securing executive leadership, culture change, communication, and support for clinicians. This paper summarizes lessons from the library, providing recommendations to speed up health IT implementation. PMID:20368596

  11. Lessons premier hospitals learned about implementing electronic health records.

    PubMed

    DeVore, Susan D; Figlioli, Keith

    2010-04-01

    Implementing health information technology (IT) is a major strategic objective for providers. To pinpoint considerations that tie to success, the Premier health care alliance surveyed hospitals to develop an electronic health record best-practices library. Compiled from diverse health care organizations, the library outlines considerations to support "meaningful use" in the areas of computerized physician order entry, medication management, clinical documentation, reporting of measures, privacy, information exchange, management of populations' health, and personal health records. Best practices also uncovered strategies for securing executive leadership, culture change, communication, and support for clinicians. This paper summarizes lessons from the library, providing recommendations to speed up health IT implementation.

  12. Physical Demands of Different Positions in FA Premier League Soccer.

    PubMed

    Bloomfield, Jonathan; Polman, Remco; O'Donoghue, Peter

    2007-01-01

    The purpose of this study was to evaluate the physical demands of English Football Association (FA) Premier League soccer of three different positional classifications (defender, midfielder and striker). Computerised time-motion video-analysis using the Bloomfield Movement Classification was undertaken on the purposeful movement (PM) performed by 55 players. Recognition of PM had a good inter-tester reliability strength of agreement (κ= 0.7277). Players spent 40.6 ± 10.0% of the match performing PM. Position had a significant influence on %PM time spent sprinting, running, shuffling, skipping and standing still (p < 0.05). However, position had no significant influence on the %PM time spent performing movement at low, medium, high or very high intensities (p > 0.05). Players spent 48.7 ± 9.2% of PM time moving in a directly forward direction, 20.6 ± 6.8% not moving in any direction and the remainder of PM time moving backward, lateral, diagonal and arced directions. The players performed the equivalent of 726 ± 203 turns during the match; 609 ± 193 of these being of 0° to 90° to the left or right. Players were involved in the equivalent of 111 ± 77 on the ball movement activities per match with no significant differences between the positions for total involvement in on the ball activity (p > 0.05). This study has provided an indication of the different physical demands of different playing positions in FA Premier League match-play through assessment of movements performed by players. Key pointsPlayers spent ~40% of the match performing Pur-poseful Movement (PM).Position had a significant influence on %PM time spent performing each motion class except walking and jogging. Players performed >700 turns in PM, most of these being of 0°-90°.Strikers performed most high to very high intensity activity and most contact situations.Defenders also spent a significantly greater %PM time moving backwards than the other two posi-tions.Different positions could

  13. Health News You Can Use …from the world's premier research institute

    MedlinePlus

    ... Issues Health News You Can Use …from the world's premier research institute Past Issues / Summer 2007 Table ... medical experts who work for you at the world's leading medical and health research organization, the National ...

  14. Transforming KSC to be the World's Premier 21st Century Launch Complex

    NASA Technical Reports Server (NTRS)

    Engler, Tom

    2011-01-01

    This slide presentation reviews the work being done to transform the Kennedy Space Center into what is hoped to be the world's premier launch complex, capable of launching commercial and government satellites and manned spacecraft.

  15. Contribution a la comprehension de la durabilite a l'ecaillage des betons contenant de la cendre volante et du laitier

    NASA Astrophysics Data System (ADS)

    Houehanou, Ernesto C.

    L'incorporation des ajouts cimentaires dans le beton est connue pour ses avantages technologiques et environnementaux. Pour assurer une plus grande utilisation des ajouts cimentaires, il faut accroitre la connaissance dans ce domaine surtout les facteurs relatifs a la durabilite des ouvrages construits avec les betons contenant des ajouts mineraux. Jusqu'a present, la plupart des etudes sur les betons contenant de la cendre volante et du laitier semble s'accorder sur leur moins bonne durabilite a l'ecaillage surtout lorsqu'on les compare au beton ordinaire. Les raisons de cette moins bonne performance ne sont pas toutes connues et cela limite bien des fois l'incorporation de la cendre volante et de laitier dans le beton pour des ouvrages fortement exposes aux cycles de gel-degel en presence de sels fondants. Cette these vise la comprehension des problematiques de la durabilite a l'ecaillage des betons contenant des ajouts cimentaires tels la cendre volante et le laitier. Les objectifs sont de mieux comprendre la representativite et la severite relative des essais normalises ASTM C672 et NQ 2621-900 pour l'evaluation de la durabilite a l'ecaillage de ces betons, d'etudier l'influence de la methode de murissement sur la durabilite a l'ecaillage et d'etudier la relation entre la durabilite a l'ecaillage et la sorptivite des surfaces de beton ainsi que la particularite de la microstructure des betons contenant de la cendre volante. Cinq types de betons a air entraine contenant 25% et 35% de cendre volante et laitier ainsi que 1% et 2% de fumee de silice ont ete produits, muris selon differentes methodes et soumis a des essais acceleres selon les deux procedures normalisees ainsi qu'un essai de sorptivite. Les differentes methodes de murissement sont choisies de facon a mettre en evidence aussi bien l'influence des parametres des essais que celle de la methode de murissement elle-meme. La durabilite en laboratoire des betons testes a ete comparee avec celle de betons

  16. A Premiere example of the illusion of harm reduction cigarettes in the 1990s

    PubMed Central

    Pollay, R; Dewhirst, T

    2003-01-01

    Objective: To use the product launch of Player's Premiere as a case study for understanding the new cigarette product development process during the 1990s. We determine the (in)validity of industry claims that: (1) development of the physical product preceded the promotional promise of "less irritation"; (2) "less irritation" was actually realised; (3) advertising informed consumers; and (4) advertising regulations caused the product's failure in the marketplace. Setting: Court proceedings assessing the constitutionality of Canada's Tobacco Act, which substantially restricts cigarette advertising. The 2002 Quebec Superior Court trial yielded a new collection of internal documents from Imperial Tobacco Ltd (ITL), including several about the development and marketing of Player's Premiere. Method: Trial testimony and corporate documents were reviewed to determine the validity of the industry representations about the new cigarette product development process, focusing on the case history of Player's Premiere. Results: In direct contradiction to industry testimony, the documentary evidence demonstrates that (1) communications for Player's Premiere, which claimed less irritation, were developed long before finding a product that could deliver on the promise; (2) ITL did not sell a "less irritating" product that matched its promotional promise; (3) the advertising and other communications for Player's Premiere were extensive, relying on the hi-tech appearances ("tangible credibility") of a "unique" filter, yet were uninformative and vague; and (4) Player's Premiere failed in the marketplace, despite extensive advertising and retail support, because it was an inferior product that did not live up to its promotional promise, not because of regulation of commercial speech. Conclusions: New product development entails extensive consumer research to craft all communications tools in fine detail. In the case of Player's Premiere, this crafting created a false and misleading

  17. Ar-40/Ar-39 laser-probe dating of diamond inclusions from the Premier kimberlite

    NASA Technical Reports Server (NTRS)

    Phillips, D.; Onstott, T. C.; Harris, J. W.

    1989-01-01

    The results of Ar-40/Ar-39 laser-probe analyses of individual eclogitic clinopyroxene inclusions from Premier diamonds are reported which yield a mean age of 1198 + or - 14 Myr. This age agrees well with Sm-Nd and Ar-40/Ar-39 analyses on similar Premier inclusions and is indistinguishable from the inferred time of emplacement of the host kimberlite, which implies that diamond formation was essentially synchronous with kimberlite generation. The extrapolated nonradiogenic Ar-40/Ar-36 ratio of 334 + or - 102 is similar to the present-day atmospheric composition. This value is inconsistent with Sr and Nd isotopic signatures from Premier eclogite inclusions, which suggest a depleted mantle source. Preentrapment equilibration of the inclusions with an Ar-36-rich fluid is the most probable explanation for the low nonradiogenic composition.

  18. NASA Names Premier X-Ray Observatory and Schedules Launch

    NASA Astrophysics Data System (ADS)

    1998-12-01

    NASA's Advanced X-ray Astrophysics Facility has been renamed the Chandra X-ray Observatory in honor of the late Indian-American Nobel laureate, Subrahmanyan Chandrasekhar. The telescope is scheduled to be launched no earlier than April 8, 1999 aboard the Space Shuttle Columbia mission STS-93, commanded by astronaut Eileen Collins. Chandrasekhar, known to the world as Chandra, which means "moon" or "luminous" in Sanskrit, was a popular entry in a recent NASA contest to name the spacecraft. The contest drew more than six thousand entries from fifty states and sixty-one countries. The co-winners were a tenth grade student in Laclede, Idaho, and a high school teacher in Camarillo, CA. The Chandra X-ray Observatory Center (CXC), operated by the Smithsonian Astrophysical Observatory, will control science and flight operations of the Chandra X-ray Observatory for NASA from Cambridge, Mass. "Chandra is a highly appropriate name," said Harvey Tananbaum, Director of the CXC. "Throughout his life Chandra worked tirelessly and with great precision to further our understanding of the universe. These same qualities characterize the many individuals who have devoted much of their careers to building this premier X-ray observatory." "Chandra probably thought longer and deeper about our universe than anyone since Einstein," said Martin Rees, Great Britain's Astronomer Royal. "Chandrasekhar made fundamental contributions to the theory of black holes and other phenomena that the Chandra X-ray Observatory will study. His life and work exemplify the excellence that we can hope to achieve with this great observatory," said NASA Administrator Dan Goldin. Widely regarded as one of the foremost astrophysicists of the 20th century, Chandrasekhar won the Nobel Prize in 1983 for his theoretical studies of physical processes important to the structure and evolution of stars. He and his wife immigrated from India to the U.S. in 1935. Chandrasekhar served on the faculty of the University of

  19. Training Ideas. Premiere Issue. Aug/Sept Issue. Apr/May Issue.

    ERIC Educational Resources Information Center

    Training Ideas, 1984

    1984-01-01

    This document contains three issues of "Training Ideas," a bimonthly publication of instructional materials and articles dealing with human resource development. The premiere issue (1984) includes the following articles: "Information Retrieval: Finding That Lost Article" by Patrick Suessmuth; "Increasing Learning in Printed Materials through the…

  20. Investigating the Impact of the Premier League Reading Stars Programme on Children's Attainment

    ERIC Educational Resources Information Center

    Pabion, Clémence

    2014-01-01

    The evaluation of the Premier League Reading Stars (PLRS) programme in 2013 has established that the intervention is having a positive impact on the attainment of participating children in reading and writing: Three out of four children made at least six months' progress in just ten weeks. One child in three made a year's progress or more. The…

  1. Access to Coronary Artery Bypass Graft Surgery under Pay for Performance: Evidence from the Premier Hospital Quality Incentive Demonstration

    PubMed Central

    Epstein, Arnold M.; Joynt, Karen E.; Jha, Ashish K.; Orav, E. John

    2014-01-01

    Background Although Pay for Performance (P4P) has become common, many worry that P4P will lead providers to avoid offering surgical procedures to the sickest patients out of concern that poor outcomes will lead to financial penalties. Methods and Results We used Medicare data to compare change in rates of coronary artery bypass graft surgery (CABG) between 2002–03 and 2008–09 among patients with acute myocardial infarction (AMI) admitted to 126 hospitals participating in Medicare’s Premier Hospital Quality Incentive Demonstration P4P program (HQID) with patients in 848 control hospitals participating in public reporting alone. We examined rates for all AMI patients and those in the top decile of predicted mortality based on demographics, medical comorbidities and AMI characteristics. We identified 91,393 patients admitted for AMI in Premier hospitals and 502,536 Medicare patients admitted for AMI in control hospitals. CABG rates for AMI patients in Premier decreased from 13.6% in 2002–03 to 10.4% in 2008–09; there was a comparable decrease in non-Premier hospitals (13.6% to 10.6%, p-value for comparison of changes between Premier and non-Premier of 0.67). CABG rates for high-risk patients in Premier decreased from 8.4% in FY 2002–3 to 8.2% in 2008–9. Patterns were similar in non-Premier hospitals (8.4% to 8.3%, p-value for comparison of changes between Premier and non-Premier, 0.82). Conclusions Our results show no evidence of a deleterious impact of P4P on access to CABG for high-risk patients with AMI. These results should be reassuring to those concerned about the potential negative impact of P4P on high-risk patients. PMID:25160840

  2. Activite locomotrice de souris isolees, de deux lignees consanguines, dans un environnement semi-naturel ou en cages d'elevage.

    PubMed

    Le Pape, G; Lassalle, J M

    1979-10-01

    Des enregistrements continus d'activité locomotrice ont été effectués sur des souris mâles isolées des lignées Balb/c et C57bl/6, vivant en cages d'élevage ou en milieu semi- naturel. Les résultats montrent que les différences entre ces deux situations ne sont pas perçues de la même façon par les animaux des deux lign'ees: alors qu'en cages d'élevage les souris des deux lignées experiment la même quantité totale d'activaté, en milieu semi-naturel les souris Balb/c sont plus actives que les C57bl/6. En outre, l≐s différences observées entre les lignées pour la repartition de l'activité au cours du nycthèmere s'inversent lorsque l'on passe d'une situation à l'autre. L'étude de la variabilité fait aparaître une dispersion plus grande des performances dans la lignée C57bl/6 en cages d'élevage, alors qu'en milieu semi-naturel la dispersion est plus chez Bal/c.

  3. PREMIER - Instrument Development of the Millimetre-Wave Limb Sounder MWLS

    NASA Astrophysics Data System (ADS)

    Gerber, D.; Kerridge, B. J.; Siddans, R.; Reburn, W. J.; Matheson, D. N.; Oldfield, M.; Cox, G. M.; Rea, S.; Murtagh, D.; Urban, J.

    2009-04-01

    The PREMIER (Process Exploration through Measurements of Infrared and millimetre-wave Emitted Radiation) mission is one of 6 candidates for ESA's 7th Earth Explorer Core Mission (due for launch ~ 2016), for which Phase 0 Assessment Studies have recently been undertaken. The mission proposes to make detailed measurements in the mid/upper troposphere and lower stratosphere in order to quantify processes controlling atmospheric global composition in this height range of particular importance to climate. PREMIER would consist of an infrared limb-imaging spectrometer which would observe 3D fields of trace gases, alongside a millimetre-wave limb sounder which would enable observations in the presence of most cirrus clouds, and also provide complementary trace gases. In this presentation we report on instrument development of the millimetre-wave limb sounder MWLS during Phase 0 of the PREMIER mission proposal. The PREMIER MWLS is a Swedish lead instrument (aka STEAM-R) co-developed by the Swedish Space Cooperation SSC and Chalmers University of Technology. Retrieval simulations have been performed at RAL to asses the radiometric performance of the MWLS. Based on that information, the observing system has been defined as a progressively spaced feed horn array. Physical optics simulations have been performed at Astrium UK to define the antenna pattern at the main reflector, as well as the quasi-optical layout of the antenna arrays and beam-shaping components. Hardware development has been pushed forward at RAL at several fronts to provide novel components for the instrument, most notably a sub-harmonic image rejection mixer (SHIRM).

  4. Does Pay-for-Performance Improve Surgical Outcomes? An Evaluation of Phase 2 of the Premier Hospital Quality Incentive Demonstration

    PubMed Central

    Shih, Terry; Nicholas, Lauren H.; Thumma, Jyothi R.; Birkmeyer, John D.; Dimick, Justin B.

    2013-01-01

    Objective We sought to determine whether the changes in incentive design in Phase 2 of Medicare’s flagship Pay-for-Performance program, the Premier Hospital Quality Incentive Demonstration (HQID), reduced surgical mortality or complication rates at participating hospitals. Background The Premier HQID was initiated in 2003 to reward high-performing hospitals. The program redesigned its incentive structure in 2006 to also reward hospitals that achieved significant improvement. The impact of the change in incentive structure on outcomes in surgical populations is unknown. Methods We examined discharge data for patients who underwent coronary artery bypass (CABG), hip replacement, and knee replacement at Premier hospitals and non-Premier hospitals in Hospital Compare from 2003–2009 in 12 states (n=861,411). We assessed the impact of incentive structural changes in 2006 on serious complications and 30-day mortality. In these analyses, we adjusted for patient characteristics using multiple logistic regression models. To account for improvement in outcomes over time, we used difference-in-difference techniques that compare trends in Premier vs. non-Premier hospitals. We repeated our analyses after stratifying hospitals into quintiles according to risk-adjusted mortality and serious complication rates. Results After restructuring incentives in 2006 in Premier hospitals, there were lower risk-adjusted mortality and complication rates for both cardiac and orthopedic patients. However, after accounting for temporal trends in non-Premier hospitals, there were no significant improvements in mortality for CABG (OR 1.09, 95% CI 0.92 to 1.28) or joint replacement (OR 0.81, 95% CI 0.58 to 1.12). Similarly, there were no significant improvements in serious complications for CABG (OR 1.05, 95% CI 0.97 to 1.14) or joint replacement (OR 1.12, 95% CI 1.01 to 1.23). Analysis of the “worst” quintile hospitals that were targeted in the incentive structural changes also did not

  5. Self-efficacy as a Predictor of Weight Change and Behavior Change in the PREMIER Trial

    PubMed Central

    Wingo, Brooks C.; Desmond, Renee A.; Brantley, Phillip; Appel, Lawrence; Svetkey, Laura; Stevens, Victor J.; Ard, Jamy D.

    2014-01-01

    Objectives Determine whether self-efficacy independently predicted weight loss in a behavioral intervention and explore factors that influence the path between self-efficacy and weight change. Design Secondary analysis of the PREMIER trial, a randomized controlled trial testing effects of lifestyle interventions on blood pressure. Setting Four academic medical centers. Participants PREMIER recruited adults (n = 810) with pre-hypertension/stage 1 hypertension, not currently receiving medication. This analysis excluded participants in the control arm, resulting in n = 537. Interventions Participants were randomly assigned to 1 of 3 groups: advice only, established lifestyle recommendations, or established lifestyle recommendations plus Dietary Approaches to Stop Hypertension dietary pattern. Main Outcome Measures Self-efficacy (dietary self-efficacy [DSE], exercise self-efficacy [ESE]), dietary intake, fitness. Analysis Pearson correlations, 1-way analysis of variance, mediation analyses. Results Despite an overall decrease in DSE/ESE, change in DSE/ESE significantly predicted weight change at 6 (β = −.21, P < .01; β = −.19, P < .01, respectively) and 18 months (β = −.19, P < .01; β = −.35, P <.01). Change in percent calories from fat partially mediated the DSE/weight change relationship at 6 months. Change in fitness partially mediated the ESE/weight change relationship at 18 months. Conclusions and Implications Changes in DSE/ESE were not associated with behavior change as hypothesized. Additional research is needed to identify mediators between self-efficacy and adoption of behaviors that influence weight loss. PMID:23433966

  6. Asymmetry after hamstring injury in English Premier League: issue resolved, or perhaps not?

    PubMed

    Barreira, P; Drust, B; Robinson, M A; Vanrenterghem, J

    2015-06-01

    Hamstring injuries constitute one of the most concerning injuries in English Premier League football, due to its high primary incidence but also its recurrence. Functional methods assessing hamstring function during high-risk performance tasks such as sprinting are vital to identify potential risk factors. The purpose of this study was to assess horizontal force deficits during maximum sprint running on a non-motorized treadmill in football players with previous history of hamstring strains as a pre-season risk-assessment in a club setting. 17 male football players from one Premier League Club were divided into 2 groups, experimental (n=6, age=24.5±2.3 years) and control (n=11, age=21.3±1.2 years), according to history of previous hamstring injury. Participants performed a protocol including a 10-s maximum sprint on a non-motorized treadmill. Force deficits during acceleration phase and steady state phases of the sprint were assessed between limbs and between groups. The main outcome measures were horizontal and vertical peak forces during the acceleration phase or steady state. There were no significant differences in peak forces between previously injured and non-injured limbs, or between groups, challenging the ideas around functional force deficits in sprint running as a diagnostic measure of hamstring re-injury risk.

  7. ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT - PHYSICAL REMOVAL OF MICROBIAL CONTAMINATION AGENTS IN DRINKING WATER, WATTS P{REMIER ULTRA 5 REVERSE OSMOSIS DRINKING WATER TREATMENT SYSTEM (POU)

    EPA Science Inventory

    The Watts Premier Ultra 5 system was tested for removal of bacteria and viruses at NSF International's Laboratory. Watts Premier submitted ten units, which were split into two groups of five. One group received 25 days of conditioning prior to challenge testing, while the secon...

  8. ETV REPORT: REMOVAL OF CHEMICAL CONTAMINANTS IN DRINKING WATER – WATTS PREMIER INC. WP-4V DRINKING WATER TREATMENT SYSTEM

    EPA Science Inventory

    The Watts Premier WP-4V POU drinking water treatment system was tested for removal of aldicarb, benzene, cadmium, carbofuran, cesium, chloroform, dichlorvos, dicrotophos, fenamiphos, mercury, mevinphos, oxamyl, strontium, and strychnine. The WP-4V employs a reverse osmosis (RO) m...

  9. 76 FR 72978 - Premier Trim, LLC, Spectrum Trim, LLC and Grant Products International, Inc. D/B/A Spectrum Grant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-28

    ... in the Federal Register on July 7, 2010 (75 FR 39047). At the request of the State agency, the... Employment and Training Administration Premier Trim, LLC, Spectrum Trim, LLC and Grant Products International, Inc. D/B/A Spectrum Grant De Mexico Including Workers Whose Unemployment Insurance (UI) Wages Are...

  10. PHYSICAL REMOVAL OF MICROBIAL CONTAMINANTS IN DRINKING WATER – WATTS PREMIER INC. WP-4V DRINKING WATER TREATMENT SYSTEM

    EPA Science Inventory

    The Watts Premier WP-4V four-stage POU RO system was tested for removal of bacteria and viruses at NSF’s Drinking Water Treatment Systems Laboratory. Five systems were challenged with the bacteriophage viruses fr and MS2, and the bacteria Brevundimonas diminutaEM. The ...

  11. Qualitative Impact Assessment 2010: An Independent Study Conducted by BDRC Continental, Ltd., February-July 2010. Premier League Reading Stars

    ERIC Educational Resources Information Center

    National Literacy Trust, 2010

    2010-01-01

    Premier League Reading Stars (PLRS) is in its eighth year. To complement a pre-post quantitative survey, an impact evidence base was required to inform consideration of continued funding into 2011 and beyond. PLRS is very highly regarded among child participants, parents, and librarians. The structure of the scheme, its basis on football, and the…

  12. Descriptive epidemiology of injuries in a Brazilian premier league soccer team.

    PubMed

    de Freitas Guina Fachina, Rafael Júlio; Andrade, Marília Dos Santos; Silva, Fernando Roberto; Waszczuk-Junior, Silas; Montagner, Paulo César; Borin, João Paulo; de Lira, Claudio Andre Barbosa

    2013-01-01

    Soccer, which has a large number of participants, has a high injury incidence that causes both financial and time burdens. Therefore, knowledge about the epidemiology of soccer injuries could allow sports-medicine professionals, such as physicians and physiotherapists, to direct their work in specific preventive programs. Thus, our aim was to conduct an epidemiological survey of injuries sustained by professional soccer players from the same team who participated in the Brazilian championship premier league in 2009. To this end, we evaluated retrospectively player medical records from the team, which included name, date of birth, position, date of injury, mechanism of injury, and type of injury. In the period of study, 95 injuries were recorded: 42 (44.2%) were recorded during matches, and 53 (55.8%) during the training period. Injuries occurred more frequently in midfielders and strikers. All injuries happened in the lower limb, most of the injuries were muscular, and most occurred as the result of collisions with other athletes. In summary, this study demonstrates that there is a need for greater safety awareness in the training environment. PMID:24379722

  13. Descriptive epidemiology of injuries in a Brazilian premier league soccer team

    PubMed Central

    de Freitas Guina Fachina, Rafael Júlio; Andrade, Marília dos Santos; Silva, Fernando Roberto; Waszczuk-Junior, Silas; Montagner, Paulo César; Borin, João Paulo; de Lira, Claudio Andre Barbosa

    2013-01-01

    Soccer, which has a large number of participants, has a high injury incidence that causes both financial and time burdens. Therefore, knowledge about the epidemiology of soccer injuries could allow sports-medicine professionals, such as physicians and physiotherapists, to direct their work in specific preventive programs. Thus, our aim was to conduct an epidemiological survey of injuries sustained by professional soccer players from the same team who participated in the Brazilian championship premier league in 2009. To this end, we evaluated retrospectively player medical records from the team, which included name, date of birth, position, date of injury, mechanism of injury, and type of injury. In the period of study, 95 injuries were recorded: 42 (44.2%) were recorded during matches, and 53 (55.8%) during the training period. Injuries occurred more frequently in midfielders and strikers. All injuries happened in the lower limb, most of the injuries were muscular, and most occurred as the result of collisions with other athletes. In summary, this study demonstrates that there is a need for greater safety awareness in the training environment. PMID:24379722

  14. Descriptive epidemiology of injuries in a Brazilian premier league soccer team.

    PubMed

    de Freitas Guina Fachina, Rafael Júlio; Andrade, Marília Dos Santos; Silva, Fernando Roberto; Waszczuk-Junior, Silas; Montagner, Paulo César; Borin, João Paulo; de Lira, Claudio Andre Barbosa

    2013-01-01

    Soccer, which has a large number of participants, has a high injury incidence that causes both financial and time burdens. Therefore, knowledge about the epidemiology of soccer injuries could allow sports-medicine professionals, such as physicians and physiotherapists, to direct their work in specific preventive programs. Thus, our aim was to conduct an epidemiological survey of injuries sustained by professional soccer players from the same team who participated in the Brazilian championship premier league in 2009. To this end, we evaluated retrospectively player medical records from the team, which included name, date of birth, position, date of injury, mechanism of injury, and type of injury. In the period of study, 95 injuries were recorded: 42 (44.2%) were recorded during matches, and 53 (55.8%) during the training period. Injuries occurred more frequently in midfielders and strikers. All injuries happened in the lower limb, most of the injuries were muscular, and most occurred as the result of collisions with other athletes. In summary, this study demonstrates that there is a need for greater safety awareness in the training environment.

  15. Measuring the tuning accuracy of thousands singing in unison: an English Premier Football League table of fans' singing tunefulness.

    PubMed

    Howard, David M

    2004-01-01

    Tunefulness in singing is well understood in the context of solo stage performance, singing in small groups and singing in choirs, with or without accompaniment, and it can be readily measured under laboratory conditions. When thousands of people are singing outside in support of their football team, however, the singing is impromptu; there is no conductor, no starting note, and generally no accompaniment. This paper describes the measurement of the tunefulness of the singing of fans of the twenty clubs in the 2001-2002 English Premier League. The technique adopted is unusual in that it makes direct reference to the formal definition of pitch as a subjective phenomenon. The results are presented in the form of a 2001-2002 English Premier League football fans singing league table. PMID:15260183

  16. John F. Kennedy, Jr., speaks to the media at KSC's HBO premiere 'From the Earth to the Moon.'

    NASA Technical Reports Server (NTRS)

    1998-01-01

    John F. Kennedy, Jr., editor-in-chief of George Magazine, speaks with members of the national media at the Home Box Office (HBO) and Imagine Entertainment premiere of the 12-part miniseries 'From the Earth to the Moon' at Kennedy Space Center (KSC). The series was filmed in part on location at KSC and dramatizes the human aspects of NASA's efforts to launch Americans to the Moon. The miniseries highlights NASA's Apollo program and the events leading up to and including the six successful missions to the Moon. A special 500-seat theater was constructed next to the Apollo/Saturn V Center for the KSC premiere showing. Speakers at the event included KSC Director Roy Bridges (at right); Jeff Bewkes, chairman and CEO for HBO; and John F. Kennedy, Jr. Also attending the event, which featured the episode entitled '1968,' were Buzz Aldrin, Apollo 11 astronaut, and Al Worden, Apollo 15 astronaut. The original miniseries event, created for HBO by actor Tom Hanks and Imagine Entertainment, will premiere on HBO beginning April 5, 1998.

  17. John F. Kennedy, Jr., speaks to invited guests at KSC's HBO premiere 'From the Earth to the Moon.'

    NASA Technical Reports Server (NTRS)

    1998-01-01

    John F. Kennedy, Jr., editor-in-chief of George Magazine, greets invited guests at the Home Box Office (HBO) and Imagine Entertainment premiere of the 12-part miniseries 'From the Earth to the Moon' at Kennedy Space Center (KSC). The series was filmed in part on location at KSC and dramatizes the human aspects of NASA's efforts to launch Americans to the Moon. The miniseries highlights NASA's Apollo program and the events leading up to and including the six successful missions to the Moon. A special 500- seat theater was constructed next to the Apollo/Saturn V Center for the KSC premiere showing. Speakers at the event included KSC Director Roy Bridges (at right); Jeff Bewkes, chairman and CEO for HBO; and John F. Kennedy, Jr. Also attending the event, which featured the episode entitled '1968,' were Buzz Aldrin, Apollo 11 astronaut, and Al Worden, Apollo 15 astronaut. The original miniseries event, created for HBO by actor Tom Hanks and Imagine Entertainment, will premiere on HBO beginning April 5, 1998.

  18. General Secretary Jiang Zemin and Premier Li Peng on family planning.

    PubMed

    Jiang, Z; Li, P

    1991-06-01

    Speeches given by General Secretary Jiang Zemin and Premier Li Peng to the forum on Family Planning (FP) Work in April 1991 are summarized. Jiang stated that the highest levels of communist party and governmental officials should be in charge of controlling population growth in China. There is great urgency to do so. The problems to be faced are a hugh population, scarce arable land, a poor economic foundation, and low per capita resources. Human resources are an asset for the socialist construction of China, but a rapid growth rate will retard economic and social development and affect the improvement in living standards and the quality of life. The strategy to place FP within state policy and place strict controls over population growth must be carried out resolutely. The future of socialism and the Chinese nation is at stake. Modernization cannot be accomplished with out controlling population growths. The 8th 5 year Plan and the 10 Year Program requirements will still contribute to 1.3 billion population by 2000 and 1.2 billion by 1995. There is historical responsibility, an urgency to strictly control population growth. Adherence to the 4 cardinal principles of socialism (the people's democratic dictatorship, the Communist Party leadership, and Marxist Leninist and Mao Zedong thought) must coexist with social development and family planning. All must be motivated. The provincial Party Secretary personally must oversee problems. The success or failure of FP should be used to evaluate the achievements of party committees and governments. The education on basic national conditions and the basic state policy on FP needs to be publicized through all organizations. There should be confidence in the masses. People must make FP their own cause voluntarily. Premier Li Peng stressed effective implementation and giving it high priority in order to achieve the 2nd step strategic goal of socialist modernization. Per capita output is low, and grain output will not increase

  19. Corporate social responsibility and mental health: the Premier League football Imagine Your Goals programme.

    PubMed

    Henderson, Claire; O'Hara, Stefanie; Thornicroft, Graham; Webber, Martin

    2014-08-01

    Football is increasingly used to facilitate recovery in mental health services, often in partnership with football clubs. However, few clubs have made mental health part of their corporate social responsibility programmes until recently. We report the impact on participants of the 'Imagine Your Goals' programme, run by 16 Premier League football clubs in conjunction with England's Time to Change programme to reduce mental health-related stigma and discrimination. Mixed methods evaluation used pre/post measures of well-being, access to social capital, focus groups held early on and towards the end of the two-year programmes, and questionnaires for coaching staff. There were no significant changes to participants' mental well-being scores between baseline and follow-up, nor to the total number of social resources accessible through their networks. However, there was a statistically significant increase at follow-up in the mean score of the personal skills subscale of the Resource Generator-UK. Participants' individual skills were also higher at follow-up. Qualitative data showed programmes had largely met participants' expectations in terms of socializing, providing structure and improving fitness levels, exceeded expectations in relationships with coaching staff and additional activities, but did not always meet them in improving football skills. Participants varied in their knowledge of exit opportunities, depending on which club's programme they attended. A minority of clubs reported difficulties in recruitment and concerns about planning for the future of the projects. Football clubs and the charitable foundations they set up can successfully deliver programmes to people with mental health problems which improve access to personal skills social capital and have other potential benefits.

  20. Corporate social responsibility and mental health: the Premier League football Imagine Your Goals programme.

    PubMed

    Henderson, Claire; O'Hara, Stefanie; Thornicroft, Graham; Webber, Martin

    2014-08-01

    Football is increasingly used to facilitate recovery in mental health services, often in partnership with football clubs. However, few clubs have made mental health part of their corporate social responsibility programmes until recently. We report the impact on participants of the 'Imagine Your Goals' programme, run by 16 Premier League football clubs in conjunction with England's Time to Change programme to reduce mental health-related stigma and discrimination. Mixed methods evaluation used pre/post measures of well-being, access to social capital, focus groups held early on and towards the end of the two-year programmes, and questionnaires for coaching staff. There were no significant changes to participants' mental well-being scores between baseline and follow-up, nor to the total number of social resources accessible through their networks. However, there was a statistically significant increase at follow-up in the mean score of the personal skills subscale of the Resource Generator-UK. Participants' individual skills were also higher at follow-up. Qualitative data showed programmes had largely met participants' expectations in terms of socializing, providing structure and improving fitness levels, exceeded expectations in relationships with coaching staff and additional activities, but did not always meet them in improving football skills. Participants varied in their knowledge of exit opportunities, depending on which club's programme they attended. A minority of clubs reported difficulties in recruitment and concerns about planning for the future of the projects. Football clubs and the charitable foundations they set up can successfully deliver programmes to people with mental health problems which improve access to personal skills social capital and have other potential benefits. PMID:25137112

  1. The influence of situational variables on ball possession in the English Premier League.

    PubMed

    Bradley, Paul Simon; Lago-Peñas, Carlos; Rey, Ezequiel; Sampaio, Jaime

    2014-12-01

    Abstract The aims of this study were twofold: (1) to examine the influence of situational variables on ball possession in elite soccer and (2) to quantify the variables that discriminate between high or low percentage ball possession teams (HPBPT and LPBPT) across different playing positions. Match performance data were collected from English Premier League matches using a multiple-camera system. Data were examined using linear regression, a 2 × 5 factorial analysis of variance and discriminant analysis. Playing against weak opposition was associated with an increase (P < 0.01) in time spent in possession while playing away decreased (P < 0.01) the time spent in possession by ~3%. Possession was increased (P < 0.01) when losing than winning or drawing. Finally, the better the ranking of a team, the higher (P < 0.01) the time spent in possession. The playing position effect was significant for all variables (P < 0.05); however, there were only interactions with team ball possession in some cases. The discriminant analysis identified functions for all five playing positions (P < 0.01). The variables that discriminated performance between HPBPT and LPBPT were different for various playing positions, although the number of successful passes was the most common discriminating variable. The results demonstrate that HPBPT and LPBPT developed different possession strategies during matches and that selected variables such as successful passes were identified to explain these data trends across various playing positions. Combinations of variables could be used to develop a probabilistic model for predicting time spent in possession by teams.

  2. Bactériophages et phagothérapie: utilisation de virus naturels pour traiter les infections bactériennes

    PubMed Central

    Ravat, F.; Jault, P.; Gabard, J.

    2015-01-01

    Summary L’utilisation des bactériophages, prédateurs naturels des bactéries, est une technique pionnière efficace de lutte contre les infections bactériennes. Tombée dans l’oubli depuis un demi-siècle du coté occidental de l’ex-rideau de fer, elle fait toujours partie de l’arsenal thérapeutique des pays de l’ex-Europe de l’Est, au point de constituer une arme de choix dans la politique de santé publique de ces pays. l’émergence de bactéries multirésistantes et le risque de revenir à l’ère pré-antibiotique ont fait ressortir la phagothérapie de l’oubli injuste auquel elle avait été confinée. la biologie et la place du bactériophage dans la nature sont décrites ici. les tenants et les aboutissants de la phagothérapie et les conditions de son retour sur le devant de la scène sont explicitées. PMID:26668557

  3. Sirénomélie (Mermaid Syndrome): description du premier cas Congolais et revue de la literature

    PubMed Central

    Lubala, Toni Kasole; Mukuku, Olivier; Mutombo, Augustin Mulangu

    2014-01-01

    La sirénomélie est une forme rare de dysgénésie caudale généralement incompatible avec la vie du fait des malformations rénales graves qui y sont associées. En Afrique, elle est associée à des considérations mystico-religieuses et à la sorcellerie et expose la famille à une stigmatisation violente. Son étiologie est encore très controversée. A notre connaissance, il s'agit du premier cas congolais rapporté dans la littérature. PMID:25120875

  4. Apples and oranges: comparison of ACS-NSQIP observed outcomes with premier's quality manager-predicted outcomes.

    PubMed

    Lee, Louis C; Reines, H David; Sheridan, Michael J; Farmer, Barbara E; Martin, John; Duan, Michael

    2011-01-01

    The National Surgical Quality Improvement Program (NSQIP) is used by the American College of Surgeons to measure and report surgical quality and outcomes. Premier's Quality Manager (QM) generates expected outcomes from patient charts. The authors compared observed NSQIP morbidity and mortality outcomes with those predicted by QM. NSQIP data for 1919 patients were entered into QM. The discriminatory accuracy of the QM model was assessed using the C statistic (1.0 implies perfect discrimination, and 0.5 implies no discrimination). NSQIP and QM both identified 51 deaths (C statistic, 0.91). NSQIP identified 478 postoperative occurrences, whereas QM predicted 714 patients with at least 1 complication; 223 of these were subclassified as patients with at least 1 morbid complication (C statistic, 0.83). QM did not perform as well in predicting the observed NSQIP morbidities. Surgical leaders and hospital administrators must critically evaluate products before adopting programs designed to improve patient outcomes or making decisions regarding physician practice.

  5. Overall and minority-focused recruitment strategies in the PREMIER multicenter trial of lifestyle interventions for blood pressure control.

    PubMed

    Kennedy, Betty M; Kumanyika, Shiriki; Ard, Jamy D; Reams, Patrice; Johnson, Cheryl A; Karanja, Njeri; Charleston, Jeanne B; Appel, Lawrence J; Maurice, Vallerie; Harsha, David W

    2010-01-01

    Recruitment strategies employed by four clinical centers across the US and a coordinating center were examined to identify successful overall and minority-focused recruitment strategies for the PREMIER multicenter trial of lifestyle changes for blood pressure control. The goal was to recruit 800 adults (40% African Americans) with systolic blood pressure of 120-159 mm Hg and diastolic of 80-95 mm Hg, not taking antihypertensive medication. Clinical centers used combinations of mass distribution of brochures, mass media, email distribution lists, screening events, and a national website. Culturally appropriate strategies for African Americans were designed by a Minority Implementation (MI) committee. Diversity training was provided for study staff, and African Americans were included in the study design process. Main recruitment outcomes were number overall and number of African Americans recruited by each strategy. Of the 810 randomized PREMIER participants, 279 (34%) were African American with site-specific percentages of 56%, 46%, 27%, and 8%. Of African Americans recruited, 151 (54%) were from mass distribution of brochures (mailed letter, flyer included in Val-Pak coupons, or other), 66 (24%) from mass media (printed article, radio, TV story or ads, 52 (19%) from word of mouth, and 10 (3%) from email/website and screening events combined. Yields for Non-Hispanic Whites were 364 (69%) from brochures, 71 (13%) from mass media, 49 (9%) from word of mouth and 47 (9%) from email/website and screening events. Mass distribution of brochures was relatively more effective with Non-Hispanic Whites, while African Americans responded relatively better to other recruitment strategies.

  6. Overall and minority-focused recruitment strategies in the PREMIER multicenter trial of lifestyle interventions for blood pressure control.

    PubMed

    Kennedy, Betty M; Kumanyika, Shiriki; Ard, Jamy D; Reams, Patrice; Johnson, Cheryl A; Karanja, Njeri; Charleston, Jeanne B; Appel, Lawrence J; Maurice, Vallerie; Harsha, David W

    2010-01-01

    Recruitment strategies employed by four clinical centers across the US and a coordinating center were examined to identify successful overall and minority-focused recruitment strategies for the PREMIER multicenter trial of lifestyle changes for blood pressure control. The goal was to recruit 800 adults (40% African Americans) with systolic blood pressure of 120-159 mm Hg and diastolic of 80-95 mm Hg, not taking antihypertensive medication. Clinical centers used combinations of mass distribution of brochures, mass media, email distribution lists, screening events, and a national website. Culturally appropriate strategies for African Americans were designed by a Minority Implementation (MI) committee. Diversity training was provided for study staff, and African Americans were included in the study design process. Main recruitment outcomes were number overall and number of African Americans recruited by each strategy. Of the 810 randomized PREMIER participants, 279 (34%) were African American with site-specific percentages of 56%, 46%, 27%, and 8%. Of African Americans recruited, 151 (54%) were from mass distribution of brochures (mailed letter, flyer included in Val-Pak coupons, or other), 66 (24%) from mass media (printed article, radio, TV story or ads, 52 (19%) from word of mouth, and 10 (3%) from email/website and screening events combined. Yields for Non-Hispanic Whites were 364 (69%) from brochures, 71 (13%) from mass media, 49 (9%) from word of mouth and 47 (9%) from email/website and screening events. Mass distribution of brochures was relatively more effective with Non-Hispanic Whites, while African Americans responded relatively better to other recruitment strategies. PMID:19879377

  7. Overall and Minority-Focused Recruitment Strategies in the PREMIER Multicenter Trial of Lifestyle Interventions for Blood Pressure Control

    PubMed Central

    Kennedy, Betty M.; Kumanyika, Shiriki; Ard, Jamy D.; Reams, Patrice; Johnson, Cheryl A.; Karanja, Njeri; Charleston, Jeanne B.; Appel, Lawrence J.; Maurice, Vallerie; Harsha, David W.

    2009-01-01

    Recruitment strategies employed by four clinical centers across the US and a coordinating center were examined to identify successful overall and minority-focused recruitment strategies for the PREMIER multicenter trial of lifestyle changes for blood pressure control. The goal was to recruit 800 adults (40% African Americans) with systolic blood pressure of 120-159 mmHg and diastolic of 80-95 mmHg, not taking antihypertensive medication. Clinical centers used combinations of mass distribution of brochures, mass media, email distribution lists, screening events, and a national website. Culturally appropriate strategies for African Americans were designed by a Minority Implementation (MI) committee. Diversity training was provided for study staff, and African Americans were included in the study design process. Main recruitment outcomes were number overall and number of African Americans recruited by each strategy. Of the 810 randomized PREMIER participants, 279 (34%) were African American with site specific percentages of 56%, 46%, 27%, and 8%. Of African Americans recruited, 151 (54%) were from mass distribution of brochures (mailed letter, flyer included in Val-Pak coupons, or other), 66 (24%) from mass media (printed article, radio, TV story or ads, 52 (19%) from word of mouth, and 10 (3%) from email/website and screening events combined. Yields for Non-Hispanic Whites were 364 (69%) from brochures, 71 (13%) from mass media, 49 (9%) from word of mouth and 47 (9%) from email/website and screening events. Mass distribution of brochures was relatively more effective with Non-Hispanic Whites, while African Americans responded relatively better to other recruitment strategies. PMID:19879377

  8. REMOVAL OF CHEMICAL AND MICROBIAL CONTAMINANTS IN DRINKING WATER - WATTS PREMIER M-2400 POINT-OF-ENTRY REVERSE OSMOSIS DRINKINGWATER TREATMENT SYSTEM

    EPA Science Inventory

    The Watts Premier M-2400 POE RO Drinking Water Treatment System was tested at the NSF Drinking Water Treatment Systems Laboratory for removal of the viruses fr and MS2, the bacteria Brevundimonas diminuta, and chemicals aldicarb, benzene, cadmium, carbofuran, cesium, chl...

  9. ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT, REMOVAL OF ARSENIC IN DRINKING WATER: WATTS PREMIER M-SERIES M-15,000 REVERSE OSMOSIS TREATMENT SYSTEM

    EPA Science Inventory

    Verification testing of the Watts Premier M-Series M-15,000 RO Treatment System was conducted over a 31-day period from April 26, 2004, through May 26, 2004. This test was conducted at the Coachella Valley Water District (CVWD) Well 7802 in Thermal, California. The source water...

  10. Health and economic outcomes associated with uncontrolled surgical bleeding: a retrospective analysis of the Premier Perspectives Database

    PubMed Central

    Corral, Mitra; Ferko, Nicole; Hollmann, Sarah; Broder, Michael S; Chang, Eunice

    2015-01-01

    Background Bleeding remains a common occurrence in surgery. Data describing the burden of difficult-to-control bleeding and topical absorbable hemostat use are sparse. This study was conducted to estimate the clinical and economic impact that remains associated with uncontrolled surgical bleeding, even when hemostats are used during surgery. Methods This US retrospective analysis used the Premier Perspectives Database. Hospital discharges from 2012 were used to identify patients treated with hemostats during eight surgery types. Patients were included if they were ≥18 years, had an inpatient hospitalization with one of the eight surgeries, and received a hemostat on the day of surgery. Patients were stratified by procedure and presence or absence of major bleeding (uncontrolled) despite hemostat use. Outcomes were all-cause hospitalization costs, hemostat costs, length of stay, reoperation, and surgery-related complications (eg, mortality). Statistical significance was tested through chi-square or t-tests. Multivariate analyses were conducted for all-cause costs and length of stay using analysis of covariance. Results Among 25,048 procedures, major bleeding events occurred in 14,251 cases. Despite treatment with hemostats, major bleeding occurred in 32%–68% of cases. All-cause costs were significantly higher in patients with uncontrolled bleeding despite hemostat use versus controlled bleeding (US$24,203–$61,323 [uncontrolled], US$14,420–$45,593 [controlled]; P<0.001). Hemostat costs were significantly greater in the uncontrolled bleeding cohort for all surgery types except cystectomy and pancreatic surgery. Reoperation and mortality rates were significantly higher in the uncontrolled bleeding cohort in all surgical procedures except cystectomy and radical hysterectomy. Conclusion Uncontrolled intraoperative bleeding despite hemostat use is prevalent and associated with significantly higher hospital costs and worse clinical outcomes across several surgical

  11. Analysis of Diagnoses Associated with Multiple Sclerosis–Related In-Hospital Mortality Using the Premier Hospital Database

    PubMed Central

    Pocoski, Jennifer; Cutter, Gary; Kaufman, David W.; Pleimes, Dirk

    2016-01-01

    Background: We sought to compare mortality rates and related diagnoses in hospitalized patients with multiple sclerosis (MS), those with diabetes mellitus (DM), and the general hospitalized population (GHP). Methods: Patients who died between 2007 and 2011 were identified in the US hospital–based Premier Healthcare Database. Demographic information was collected, mortality rates calculated, and principal diagnoses categorized. Results: Of 55,152 unique patients with MS identified, 1518 died. Mean age at death was 10 years younger for the MS group (63.4 years) than for the DM (73.3 years) and GHP (73.1 years) groups. Age-adjusted mortality rates, based on the 2000 US Standard Million Population, were 1077, 1248, and 1133 per 100,000, respectively. Infection was the most common principal diagnosis at the hospital stay during which the patient died in the MS cohort (43.1% vs. 26.3% and 24.0% in the DM and GHP groups, respectively). Other common principal diagnoses in the MS group included pulmonary (17.5%) and cardiovascular (12.1%) disease. Septicemia/sepsis/septic shock was a secondary diagnosis for 50.7% of patients with MS versus 36.0% and 31.0% of patients in the DM and GHP cohorts, respectively. Conclusions: Patients with MS had a shorter life span than patients with DM or the GHP and were more likely to have a principal diagnosis of infection at their final hospital stay. However, the database was limited to codes recorded in the hospital; diagnoses received outside the hospital were not captured. PMID:27252603

  12. Health improvement for men and hard-to-engage-men delivered in English Premier League football clubs.

    PubMed

    Pringle, Andy; Zwolinsky, Stephen; McKenna, James; Robertson, Steven; Daly-Smith, Andy; White, Alan

    2014-06-01

    Unhealthy behaviours represent modifiable causes of non-communicable disease. In men, concern focuses on those (i) demonstrating the poorest health, exacerbated by a lack of awareness of the risks that their lifestyles pose and (ii) who neither consult their doctor nor use health services. Classed as 'hard-to-engage', distinctive strategies are needed to reach these men. Impact and process evaluations assessed the effect of a programme of men's health-delivered in/by English Premier League football clubs. Men attended match-day events and/or weekly classes involving physical activity and health education. Validated self-report measures for demographics and lifestyle behaviours were completed pre- and post-intervention. Intention-to-treat analysis was performed on pre-versus-post-intervention differences in lifestyle profiles, whereas interviews (n = 57) provided men's accounts of programme experience. Participants were predominantly white British (70.4%/n = 2669), 18-44 (80.2%/n = 3032) and employed (60.7%/n = 1907). One-third (n = 860) 'never' visited their doctor. Over 85% (n = 1428) presented with combinations of lifestyle risk factors. Intention-to-treat analysis showed improvements (P < 0.001) in lifestyle profiles. Interviews confirmed recruitment of men who were hard-to-engage and unhealthy. Men were attracted through football and/or the clubs, whereas specific design factors impacted on participation. Limitations include use of self-reports, narrow demographics, small effect sizes, lack of follow-up and the absence of non-completers in interviews.

  13. Examining the External Training Load of an English Premier League Football Team With Special Reference to Acceleration.

    PubMed

    Akenhead, Richard; Harley, Jamie A; Tweddle, Simon P

    2016-09-01

    Akenhead, R, Harley, J, and Tweddle, S. Examining the external training load of an English Premier League football team with special reference to acceleration. J Strength Cond Res 30(9): 2424-2432, 2016-Practitioners and coaches often use external training load variables such as distance run and the number of high-speed running (HSR) activities to quantify football training. However, an important component of the external load may be overlooked when acceleration activities are not considered. The aim of this study was to describe the within-microcycle distribution of external load, including acceleration, during in-season 1-game weeks in an elite football team. Global Positioning System technology was used to collect time-motion data from 12 representative 7-day microcycles across a competitive season (48 training days, 295 data sets). Training time, total distance (TD), high-speed running (HSR) distance (>5.8 m·s), sprint running distance (>6.7 m·s) and acceleration variables were recorded during each training session. Data were analysed for interday and interposition differences using mixed linear modeling. The distribution of external load was characterized by the second training day of the microcycle (5 days prematch) exhibiting the highest values for all variables of training load, with the fourth day (1 day prematch) exhibiting the lowest values. Central midfield players covered ∼8-16% greater TD than other positions excluding wide midfielders (p ≤ 0.03, d = 0.2-0.4) and covered ∼17% greater distance accelerating 1-2 m·s than central defenders (p = 0.03, d = 0.7). When expressed relative to training duration and TD, the magnitude of interday and interposition differences were markedly reduced (p = 0.03, d = 0.2-0.3). When managing the distribution of training load, practitioners should be aware of the intensity of training sessions and consider the density of external load within sessions.

  14. Case study: Muscle atrophy and hypertrophy in a premier league soccer player during rehabilitation from ACL injury.

    PubMed

    Milsom, Jordan; Barreira, Paulo; Burgess, Darren J; Iqbal, Zafar; Morton, James P

    2014-10-01

    The onset of injury and subsequent period of immobilization and disuse present major challenges to maintenance of skeletal muscle mass and function. Although the characteristics of immobilization-induced muscle atrophy are well documented in laboratory studies, comparable data from elite athletes in free-living conditions are not readily available. We present a 6-month case-study account from a professional soccer player of the English Premier League characterizing rates of muscle atrophy and hypertrophy (as assessed by DXA) during immobilization and rehabilitation after ACL injury. During 8 weeks of inactivity and immobilization, where the athlete adhered to a low carbohydrate-high protein diet, total body mass decreased by 5 kg attributable to 5.8 kg loss and 0.8 kg gain in lean and fat mass, respectively. Changes in whole-body lean mass was attributable to comparable relative decreases in the trunk (12%, 3.8 kg) and immobilized limb (13%, 1.4 kg) whereas the nonimmobilized limb exhibited smaller declines (7%, 0.8 kg). In Weeks 8 to 24, the athlete adhered to a moderate carbohydrate-high protein diet combined with structured resistance and field based training for both the lower and upper-body that resulted in whole-body muscle hypertrophy (varying from 0.5 to 1 kg per week). Regional hypertrophy was particularly pronounced in the trunk and nonimmobilized limb during weeks 8 to 12 (2.6 kg) and 13 to 16 (1.3 kg), respectively, whereas the previously immobilized limb exhibited slower but progressive increases in lean mass from Week 12 to 24 (1.2 kg). The athlete presented after the totality of the injured period with an improved anthropometrical and physical profile.

  15. Primary Premier for Belfast

    ERIC Educational Resources Information Center

    McAlister, Peter

    2009-01-01

    The author talks about the Association for Science Education (ASE) Primary Science Committee's (PSC) March 2009 meeting which was held in Belfast as guests of ASE Northern Ireland. To mark the auspicious occasion of a body that usually meets four times a year in the Hatfield HQ crossing the Irish Sea to be hosted by its Celtic cousins, a Lord…

  16. Trace element chemistry of mineral inclusions in eclogitic diamonds from the Premier (Cullinan) and Finsch kimberlites, South Africa: Implications for the evolution of their mantle source

    NASA Astrophysics Data System (ADS)

    Viljoen, Fanus; Dobbe, René; Harris, Jeff; Smit, Braam

    2010-07-01

    Although diamonds of eclogitic paragenesis are commonly encountered in the productions of many Southern Africa kimberlites, the nature and evolution of the protolith to eclogitic diamonds are still poorly understood. There is some evidence that these protoliths (and possibly also the diamonds) may be related to subduction of oceanic crust, although this is not a universally accepted view. In order to further investigate the protolith/diamond relationship, garnets and (in some cases) clinopyroxene inclusions in 23 diamonds from Premier mine and 16 diamonds from Finsch were analysed for their trace element composition. From both mines a strong correlation between the garnet Ca content and the chondrite-normalised rare earth element (REE) pattern is evident. Garnets with comparatively low Ca content are characterised by REE patterns which show a steady increase in abundance from light rare earths (LREE) to heavy rare earths (HREE). With increasing Ca content in garnet, the abundance of LREE (La, Ce, Pr, and Nd) as well as the middle rare earths (MREE; Sm, Eu, Gd, and Tb) progressively increases, ultimately giving the trace element pattern a distinct 'humped' appearance. Bulk-rock trace element abundance patterns have been reconstructed from measured trace element contents in garnet as well as calculated trace element concentrations in clinopyroxene, based on known clinopyroxene-garnet partition coefficients ( Harte and Kirkley, 1997). At both Premier and Finsch, the low-Ca group samples (2.6 to 5.0 wt.% CaO in garnet) are LREE depleted, and have relatively flat calculated bulk-rock trace element abundance patterns at approximately 10 times chondrite concentrations, but with marked positive Sr and negative Zr anomalies. The intermediate-Ca group samples (5.2 to ˜9 wt.% CaO in garnet) are LREE depleted, show Sr and Zr anomalies, have somewhat higher concentrations of Zr and MREE, and have HREE contents that overlap with the low-Ca group ( Fig. 6). High-Ca group samples

  17. Comment on 'Match Analysis of U9 and U10 English Premier League Academy Soccer Players using a Global Positioning System: Relevance for Talent Identification and Development'

    PubMed

    Carling, Christopher; Collins, Dave

    2014-08-21

    We read with interest the recent article written by Goto, Morris & Nevill: 'Match Analysis of U9 and U10 English Premier League Academy Soccer Players using a Global Positioning System: Relevance for Talent Identification and Development'. In summary, the authors reported time motion analysis data from match-play showing that players who were retained by their Academy covered a significantly greater distance overall and in low-speed running in comparison to peers who were released. Consequently, the authors discussed their results in the context of talent identification and development processes. In light of their findings and discussion, it is of our opinion that further debate in the context of the current body of literature is necessary.

  18. Influence des effets de température quasi-statiques du premier ordre sur les dispositifs à ondes de surface transverses sur sillons gravés

    NASA Astrophysics Data System (ADS)

    Ballandras, S.; Gavignet, E.; Bigler, E.

    1995-02-01

    The present study is devoted to the theoretical calculation of the first order quasi-static temperature coefficient of surface transverse waves which can propagate under shallow groove gratings. The model presented here associates an analytical description of non-perturbed surface transverse waves on an anisotropic substrate developed by Auld and Tiersten's perturbation method. This approach has been implemented in the case of quartz delay lines corrugated with rectangular grooves. It is shown that singly rotated quartz cuts can be theoretically found exhibiting a first-order temperature coefficient close to zero. The sensitivity of this coefficient versus the groove depth is also theoretically demonstrated. La présente étude consiste à calculer le coefficient de température du premier ordre d'un résonateur à ondes transverses de surface se propageant sous un réseau de sillons gravés de forme quelconque. Ce calcul fait intervenir un modèle analytique de propagation des ondes sur un substrat anisotrope développé par Auld et une méthode de perturbation mise au point par Tiersten. Cette approche théorique a été mise en oeuvre pour traiter le cas des dispositifs à sillons gravés de profil rectangulaire sur quartz. On montre ainsi qu'il existe des coupes de quartz à simple rotation présentant un coefficient de température du premier ordre théorique proche de zéro. L'influence de la profondeur de gravure des sillons sur ce coefficient est également mise en évidence théoriquement.

  19. Offside decision making of assistant referees in the English Premier League: impact of physical and perceptual-cognitive factors on match performance.

    PubMed

    Catteeuw, Peter; Gilis, Bart; Wagemans, Johan; Helsen, Werner

    2010-03-01

    In the present study, we investigated the accuracy of offside judgements of assistant referees in the English Premier League. The moment in the match, the position and movement speed of the assistant referee, attacker and second-last defender, together with the angle of view for the assistant referee were all considered to underlie incorrect decisions. The error rate was 17.5% (868 of 4960 situations). As the English assistant referees tended not to signal in doubtful situations (c = 0.91), there was an overall bias towards non-flag errors (773 non-flag errors vs. 95 flag errors). The flash-lag hypothesis could explain all flag errors, whereas the optical-error hypothesis could explain a proportion of the non-flag errors (45.4%). Fatigue, movement speed, and angle of view did not have a detrimental effect on offside decision making. In conclusion, there were fewer flag errors than in the 2002 and 2006 FIFA World Cups, whereas the number of non-flag errors rose. The increased awareness of factors involved in offside decision making and the instructions to give the benefit of the doubt to attackers could have contributed to this situation. PMID:20419590

  20. De UVX 92 (premier laser X saturé) à UVX 2002 (LASERIX) le laser X devient un outil pour les applications scientifiques

    NASA Astrophysics Data System (ADS)

    Jamelot, G.; Ros, D.; Klisnick, A.; Zeitoun, Ph.; Dubau, J.; Lagron, J.-C.; Vanbostal, L.

    2003-06-01

    Les lasers X pompés par laser ont vigoureusement progressé au cours des 10 dernières années. Les premiers lasers X, quasistationnaires, furent produits dans des installations laser de très grande puissance principalement destinées à la physique de la fusion inertielle. Aujourd'hui, le pompage transitoire nécessite une énergie de pompe beaucoup plus petite et peut être réalisé dans des installations laser de taille modeste. LASERIX sera une station de travail destinée spécifiquement à la réalisation de lasers X transitoires, à la recherche de nouveaux schémas de lasers X, ainsi qu'au développement de leurs applications; le projet est basé sur une chaîne laser de pompe capable de délivrer 10J en 500ps et 10J en 1ps.

  1. Match analysis of U9 and U10 english premier league academy soccer players using a global positioning system: relevance for talent identification and development.

    PubMed

    Goto, Heita; Morris, John G; Nevill, Mary E

    2015-04-01

    The purpose of this study was to examine the match activity profile of U9 and U10 elite soccer players and to establish if there were any differences between players who were subsequently retained or released by their clubs. Such information should prove valuable in the design of training programs for these very young players and in the talent identification and development process. A Global Positioning System was used to analyze 2-4 interacademy 6-a-side matches of English Premier League Academy players (U9: N = 22 and U10: N = 12) who trained 3 times a week (4.5 hours). Speed zones were created based on 5 and 10-m sprint times, and an independent sample t-test was employed for a statistical analysis. Both squads covered ∼4,000 m in total or ∼4,700 m·h during a match (p = NS between squads), with the U10 squad tending to cover a greater distance at moderate (p = 0.10) and high speeds (p = 0.08) than the U9 squad. Retained group covered a greater distance than released group (retained vs. released: 4,478 ± 513 m vs. 4,091 ± 462 m, p < 0.05) during a match and covered a greater distance during low-speed running in absolute (1,226 ± 259 m vs. 1,005 ± 221 m, p < 0.05) and relative (1,325 ± 235 m·h vs. 1,132 ± 210 m·h, p < 0.05) terms. Thus, U9 and U10 players cover over 4000 m in match play, and those players who are retained by academies cover a greater distance in total and at low speeds (2.1-3.1 m·s). This information may support the preparation of squad training programs and the talent identification and development process.

  2. The effect of high and low percentage ball possession on physical and technical profiles in English FA Premier League soccer matches.

    PubMed

    Bradley, Paul S; Lago-Peñas, Carlos; Rey, Ezequiel; Gomez Diaz, Antonio

    2013-01-01

    The aim of this study was to examine the effects of high (HPBPT) and low percentage ball possession teams (LPBPT) on physical and technical profiles in elite soccer matches. Match performance data were collected from players in the English FA Premier League (n = 810) using a multiple-camera computerised tracking system. Physical indicators such as the total (10690 ± 996 vs 10778 ± 979 m; effect size [ES] = 0.11) and high-intensity running distance covered in matches (931 ± 299 vs 938 ± 311 m; ES = 0.13) did not differ between HPBPT and LPBPT. However, high-intensity running with ball possession in HPBPT was 31% higher (P < 0.01) than LPBPT (449 ± 266 vs 343 ± 236 m; ES = 0.42) but 22% lower without ball possession (423 ± 153 vs 539 ± 177 m; ES = 0.73). Players in HPBPT performed 44% more (P < 0.01) passes than those in LPBPT (35.3 ± 14.2 vs 24.6 ± 11.2; ES = 0.83). This trend was also evident (P < 0.05) for successful passes, received passes, touches per possession, shots, dribbles and final-third entries (ES range of 0.20-0.94). Central defenders of LPBPT covered 33% less (P < 0.01) high-intensity running with ball possession than central defenders of HPBPT. While fullbacks, attackers, central and wide midfielders of LPBPT covered more (P < 0.01) high-intensity running without and less with ball possession than their HPBPT counterparts (ES range of 0.91-1.23). Technical indicators such as total passes and passes received were higher (P < 0.01) across all positions in HPBPT than LPBPT (ES range of 0.82-1.52). The data demonstrate that percentage ball possession does not influence the overall activity profile of a team but impacts on the composition of high-intensity running efforts (with and without ball) and some technical elements of performance. Position-specific changes in physical and technical profiles were evident for teams employing different ball possession percentages and this information could aid training preparation.

  3. Quantification of training load during one-, two- and three-game week schedules in professional soccer players from the English Premier League: implications for carbohydrate periodisation.

    PubMed

    Anderson, Liam; Orme, Patrick; Di Michele, Rocco; Close, Graeme L; Morgans, Ryland; Drust, Barry; Morton, James P

    2016-01-01

    Muscle glycogen is the predominant energy source for soccer match play, though its importance for soccer training (where lower loads are observed) is not well known. In an attempt to better inform carbohydrate (CHO) guidelines, we quantified training load in English Premier League soccer players (n = 12) during a one-, two- and three-game week schedule (weekly training frequency was four, four and two, respectively). In a one-game week, training load was progressively reduced (P < 0.05) in 3 days prior to match day (total distance = 5223 ± 406, 3097 ± 149 and 2912 ± 192 m for day 1, 2 and 3, respectively). Whilst daily training load and periodisation was similar in the one- and two-game weeks, total accumulative distance (inclusive of both match and training load) was higher in a two-game week (32.5 ± 4.1 km) versus one-game week (25.9 ± 2 km). In contrast, daily training total distance was lower in the three-game week (2422 ± 251 m) versus the one- and two-game weeks, though accumulative weekly distance was highest in this week (35.5 ± 2.4 km) and more time (P < 0.05) was spent in speed zones >14.4 km · h(-1) (14%, 18% and 23% in the one-, two- and three-game weeks, respectively). Considering that high CHO availability improves physical match performance but high CHO availability attenuates molecular pathways regulating training adaptation (especially considering the low daily customary loads reported here, e.g., 3-5 km per day), we suggest daily CHO intake should be periodised according to weekly training and match schedules.

  4. Évolution nycthémérale des composantes biochimiques du phytoplancton de la retenue du barrage Idriss premier (Fès, Maroc)

    NASA Astrophysics Data System (ADS)

    Bahhou, J.; Alaoui Mhamdi, M.

    1999-03-01

    The diel changes of the biochemical composition of the phytoplankton were studied in the Idriss first reservoir (located on the Inaouen river at thirty Km from the city of Fes, Morrocco) during September 1994. Several biomass and metabolic indicators (proteins, carbohydrates, lipids, chlorophyll a and primary production) were assessed every fourth hour over tow days (7, 8 and 9 September). Since the Protein/Carbohydrates ratio (P/C) is largely recognised as a good integrator of the metabolic functions of the cells, we examined its distribution pattern concomitantly with aforementioned parameters. The results demonstrated enhanced P/C ratios clearly indicating that nutrients were sufficiently available for growth. In addition, this index showed a diel significant variation with levels higher in the night than in the day. Moreover, these results suggest that phytoplankton species during the night used the day-synthesised carbohydrates to insure the cell metabolic functioning. The P/C presents relatively high values in proposition to the ones that have been recorded in temperate regions, and seems to be related to azotic inputs of the Inaouen river. Dans le but de parfaire nos connaissances sur le fonctionnement du sous écosystème phytoplancton, nous nous sommes intéressés à étudier son cycle nycthéméral et son métabolisme cellulaire dans la retenue du barrage Idriss premier. Cette dernière, construite sur l'Oued Inaouène, est située à une trentaine de Km de la ville de Fès. Au cours de ce cycle, les prélèvements ont été effectués selon une séquence temporelle de 4 heures pendant 48 heures, les 7, 8 et 9 septembre 1994. L'étude de l'évolution des composantes biochimiques des cellules phytoplanctoniques à savoir les protéines, les glucides et les lipides a permis de mettre en évidence des variations nycthémérales importantes. Ces variations sont d'autant plus importantes que les variations spatiales observées entre les profondeurs. De plus

  5. Non-operative management of a complete anterior cruciate ligament injury in an English Premier League football player with return to play in less than 8 weeks: applying common sense in the absence of evidence.

    PubMed

    Weiler, Richard; Monte-Colombo, Mathew; Mitchell, Adam; Haddad, Fares

    2015-04-26

    This case report illustrates and discusses the non-operative management of a complete anterior cruciate ligament (ACL) injury in an English Premier League football player, his return to play within 8 weeks and problem-free follow-up at 18 months post injury. When non-operative verses surgical ACL reconstruction is considered there are many fundamental gaps in our knowledge and currently, at elite level, there are no cases in cutting sports within the literature to guide these decisions. When the norm is for all professional footballers to be recommended surgery, it will be very challenging when circumstances and patient autonomy dictate a conservative approach, where prognosis, end points and risk are unclear and assumed to be high. This case challenges current dogma and provides a starting point for much needed debate about best practice, treatment options, research direction and not just at the elite level of sport.

  6. [Improving detection and treatment of early psychosis in Québec: the Quebec association of early psychosis (l'Association québécoise des programmes pour premiers épisodes psychotiques, AQPPEP), sees to it].

    PubMed

    L'Heureux, Sophie; Nicole, Luc; Abdel-Baki, Amal; Roy, Marc-André; Gingras, Nathalie; Demers, Marie-France

    2007-01-01

    June 2004: the Quebec association of early psychosis programs, AQPPEP (Association québécoise des programmes pour premiers épisodes psychotiques), was created. The Association's objectives is to promote clinical and scientific discussions between health care professionals and researchers sharing an interest for people suffering from an early psychosis, and to improve earlier detection of psychosis. It also aims at increasing awareness of the problem in the general population and governments. To reach these goals, AQPPEP has organized the first early psychosis awareness day in Quebec and developed one of the rare French language web sites in this area. Finally, the Association is a tool to better face, in a concerted approach, some difficulties that many first episode clinics have to deal with, in order to share or develop common solutions.

  7. Injury risk factors, screening tests and preventative strategies: a systematic review of the evidence that underpins the perceptions and practices of 44 football (soccer) teams from various premier leagues

    PubMed Central

    McCall, Alan; Carling, Chris; Davison, Michael; Nedelec, Mathieu; Le Gall, Franck; Berthoin, Serge; Dupont, Gregory

    2015-01-01

    Purpose To systematically review the scientific level of evidence for the ‘Top 3’ risk factors, screening tests and preventative exercises identified by a previously published survey of 44 premier league football (soccer) teams. Also, to provide an overall scientific level of evidence and graded recommendation based on the current research literature. Methods A systematic literature search (Pubmed [MEDLINE], SportDiscus, PEDRO and Cochrane databases). The quality of the articles was assessed and a level of evidence (1++ to 4) was assigned. Level 1++ corresponded to the highest level of evidence available and 4, the lowest. A graded recommendation (A: strong, B: moderate, C: weak, D: insufficient evidence to assign a specific recommendation) for use in the practical setting was given. Results Fourteen studies were analysed. The overall level of evidence for the risk factors previous injury, fatigue and muscle imbalance were 2++, 4 and ‘inconclusive’, respectively. The graded recommendation for functional movement screen, psychological questionnaire and isokinetic muscle testing were all ‘D’. Hamstring eccentric had a weak graded ‘C’ recommendation, and eccentric exercise for other body parts was ‘D’. Balance/proprioception exercise to reduce ankle and knee sprain injury was assigned a graded recommendation ‘D’. Conclusions The majority of perceptions and practices of premier league teams have a low level of evidence and low graded recommendation. This does not imply that these perceptions and practices are not important or not valid, as it may simply be that they are yet to be sufficiently validated or refuted by research. PMID:25576530

  8. A comparative evaluation of the analytical performances of Capillarys 2 Flex Piercing, Tosoh HLC-723 G8, Premier Hb9210, and Roche Cobas c501 Tina-quant Gen 2 analyzers for HbA1c determination

    PubMed Central

    Wu, Xiaobin; Chao, Yan; Wan, Zemin; Wang, Yunxiu; Ma, Yan; Ke, Peifeng; Wu, Xinzhong; Xu, Jianhua; Zhuang, Junhua; Huang, Xianzhang

    2016-01-01

    Introduction Haemoglobin A1c (HbA1c) is widely used in the management of diabetes. Therefore, the reliability and comparability among different analytical methods for its detection have become very important. Materials and methods A comparative evaluation of the analytical performances (precision, linearity, accuracy, method comparison, and interferences including bilirubin, triglyceride, cholesterol, labile HbA1c (LA1c), vitamin C, aspirin, fetal haemoglobin (HbF), and haemoglobin E (Hb E)) were performed on Capillarys 2 Flex Piercing (Capillarys 2FP) (Sebia, France), Tosoh HLC-723 G8 (Tosoh G8) (Tosoh, Japan), Premier Hb9210 (Trinity Biotech, Ireland) and Roche Cobas c501 (Roche c501) (Roche Diagnostics, Germany). Results A good precision was shown at both low and high HbA1c levels on all four systems, with all individual CVs below 2% (IFCC units) or 1.5% (NGSP units). Linearity analysis for each analyzer had achieved a good correlation coefficient (R2 > 0.99) over the entire range tested. The analytical bias of the four systems against the IFCC targets was less than ± 6% (NGSP units), indicating a good accuracy. Method comparison showed a great correlation and agreement between methods. Very high levels of triglycerides and cholesterol (≥ 15.28 and ≥ 8.72 mmol/L, respectively) led to falsely low HbA1c concentrations on Roche c501. Elevated HbF induced false HbA1c detection on Capillarys 2FP (> 10%), Tosoh G8 (> 30%), Premier Hb9210 (> 15%), and Roche c501 (> 5%). On Tosoh G8, HbE induced an extra peak on chromatogram, and significantly lower results were reported. Conclusions The four HbA1c methods commonly used with commercial analyzers showed a good reliability and comparability, although some interference may falsely alter the result. PMID:27812304

  9. Le pompage optique naturel dans le milieu astrophysique

    NASA Astrophysics Data System (ADS)

    Pecker, J.-C.

    The title of this lecture abstracts only a part of it : the importance in astrophysics of the study of non-LTE situations has become considerable, as well in the stellar atmospheres as, still more, in the study of fortuitous coincidences as a mechanism of formation of emission line nebular spectra, or of molecular interstellar « masers ». Another part of this talk underlines the role of Kastler in his time, and describes his warm personality through his public reactions in front of the nuclear armement, of the Viet-Nam and Algerian wars, of the problems of political refugees... Kastler was a great scientist ; he was also a courageous humanist. 1976 : Les accords nucléaires du Brésil : allocution d'ouverture (19 mars). Colloque sur le sujet ci-dessus. 1976 : La promotion de la culture dans le nouvel ordre économique international, allocution à l'occasion d'une table ronde sur ce thème par l'UNESCO (23-27 juin 1976) ; « Sciences et Techniques », octobre 1976. 1979 : La bête immonde (avec J.-C. Pecker), « Le Matin », 20 mars. 1979 : Appel à nos ministres (avec J.-C. Pecker), « Le Monde », 13 décembre. 1979 : Le flou, le ténébreux, l'irrationnel (avec J.-C. Pecker), « Le Monde », 14 septembre. 1980 : Education à la paix, Préface, in : Publ. UNESCO. 1981 : Le vrai danger, « Le Monde », 6 août 1981. 1982 : Nucléaire civil et militaire, « Le Monde », 1er juin 1982. 1982 : Les scientifiques face à la perspective d'holocauste nucléaire (texte inédit). Le titre de cette communication en résume seulement une partie : l'importance prise en astrophysique par l'analyse des situations hors ETL est devenue considérable, qu'il s'agisse des atmosphères stellaires, ou plus encore, des coïncidences fortuites de la formation des spectres d'émission nébulaires, ou des « masers » moléculaires interstellaires. Une autre partie de cet exposé souligne le rôle de Kastler dans son époque, et décrit sa personnalité généreuse à travers ses réactions publiques face à l'armement nucléaire, aux guerres de Viet-Nam et d'Algérie, aux problèmes des réfugiés politiques... Kastler était un grand savant, mais aussi un homme courageux.

  10. Le diagnostic anténatal de la trisomie 21 par l'hybridation in situ en fluorescence (FISH): à propos des premiers tests réalisés au Maroc

    PubMed Central

    Lamzouri, Afaf; Natiq, Abdelhafid; Tajir, Mariam; Sendid, Mohamed; Sefiani, Abdelaziz

    2012-01-01

    Introduction Le but de cette étude était de présenter les premiers résultats de diagnostic anténatal de la trisomie 21 par la technique d'hybridation in situ en fluorescence (FISH) au Maroc et discuter son intérêt dans le diagnostic rapide de cette aneuploïdie. Méthodes Ce travail a été réalisé chez 23 femmes avec des grossesses à haut risque de trisomie 21. La moyenne d’âge des gestantes étaient de 37,43 ans avec des extrêmes de 21 et 43 ans. Toutes étaient musulmanes mariées, mariage légitimé par la Charia, dont trois mariages consanguins, sauf une originaire de la République Démocratique du Congo qui était chrétienne et concubine. La majorité des femmes étaient fonctionnaires et avaient un niveau de scolarisation moyen à élevé. Toutes les patientes ont bénéficié d'une consultation de génétique médicale au cours de laquelle il leur a été donné des informations sur la technique, son intérêt et ses limites. Il s'agit de femmes enceintes qui avaient soit un âge maternel élevé ou des signes d'appel échographiques et/ ou biochimiques. Une des patientes était porteuse d'une translocation robertsonienne t(14;21) équilibrée. Une amniocentèse a été réalisée chez toutes les gestantes et aucun avortement n'a était induit par ce geste invasif. L’âge gestationnel moyen à la première consultation était de 14 semaines d'aménorrhée (SA) et à l'amniocentèse était de 16 SA et 5 jours. L'analyse FISH a été réalisée, après consentement des couples, sur des cellules non cultivées à partir des échantillons de liquides amniotiques, en utilisant des sondes spécifiques du chromosome 21. Résultats Parmi les 23 patientes qui ont bénéficiées d'un diagnostic anténatal de la trisomie 21 par la technique FISH, nous avons pu rassurer 21 d'entre elles, et nous avons détecté deux cas de trisomie 21 fœtal. Conclusion La technique FISH permet un diagnostic anténatal rapide, en moins de 48h, de la trisomie 21 sur

  11. Blocage de Coulomb dans une boite quantique laterale contenant un faible nombre d'electrons

    NASA Astrophysics Data System (ADS)

    Gould, Charles

    Dans ce travail on utilise une nouvelle geometrie pour augmenter le controle sur le nombre d'electrons contenus dans une boite quantique laterale, et ainsi atteindre un regime de petit nombre d'electrons. Ces echantillons permettent une etude du blocage de Coulomb quand les electrons sont injectes a partir d'un gaz electronique a deux dimensions (2DEG). Les mesures a faible champ magnetique demontrent la grande flexibilite des echantillons et montrent que l'on peut faire varier le nombre d'electrons dans une boite quantique a partir de plus de 40 electrons jusqu'a un seul electron, ce qui est assez courant dans les boites quantiques verticales, mais ce qui n'avait jamais ete reussi dans une boite quantique laterale. Nos resultats montrent egalement que dans les boites quantiques laterales il est possible de determiner le spin du niveau qui participe au transport a l'aide du phenomene de blocage de spin. De plus, dans certaines circonstances il est meme possible de determiner le spin total de la boite quantique, ce qui peut avoir des applications pratiques dans des domaines tels l'informatique quantique. Les mesures dans le regime de renversement de spin a un champ magnetique plus eleve montrent l'importance des correlations electrons---electrons dans ces boites quantiques, qui menent a des depolarisations et a des structures de spins qui ont un effet sur le transport. En particulier, ces correlations menent a l'existence de niveaux excites de basse energie qui causent une dependance anormale de l'amplitude des pics de blocage de Coulomb en fonction de la temperature. Nos experiences demontrent egalement la possibilite d'utiliser ces boites quantiques comme sondes pour etudier les proprietes du bord d'un 2DEG. Une voie de recherche a etre exploree.

  12. 13 CFR 120.845 - Premier Certified Lenders Program (PCLP).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Certified Lenders Program (PCLP). (a) General. Under the PCLP, SBA designates qualified CDCs as PCLP CDCs... also may give PCLP CDCs increased authority to litigate 504 loans. (b) Application. A CDC must apply... Delegations of Authority for final determination. (c) Eligibility. In order for a CDC to be eligible...

  13. 13 CFR 120.845 - Premier Certified Lenders Program (PCLP).

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Certified Lenders Program (PCLP). (a) General. Under the PCLP, SBA designates qualified CDCs as PCLP CDCs... also may give PCLP CDCs increased authority to litigate 504 loans. (b) Application. A CDC must apply... Delegations of Authority for final determination. (c) Eligibility. In order for a CDC to be eligible...

  14. 13 CFR 120.845 - Premier Certified Lenders Program (PCLP).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Certified Lenders Program (PCLP). (a) General. Under the PCLP, SBA designates qualified CDCs as PCLP CDCs... also may give PCLP CDCs increased authority to litigate 504 loans. (b) Application. A CDC must apply... Delegations of Authority for final determination. (c) Eligibility. In order for a CDC to be eligible...

  15. 13 CFR 120.845 - Premier Certified Lenders Program (PCLP).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Certified Lenders Program (PCLP). (a) General. Under the PCLP, SBA designates qualified CDCs as PCLP CDCs... also may give PCLP CDCs increased authority to litigate 504 loans. (b) Application. A CDC must apply... Delegations of Authority for final determination. (c) Eligibility. In order for a CDC to be eligible...

  16. 13 CFR 120.845 - Premier Certified Lenders Program (PCLP).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Certified Lenders Program (PCLP). (a) General. Under the PCLP, SBA designates qualified CDCs as PCLP CDCs... also may give PCLP CDCs increased authority to litigate 504 loans. (b) Application. A CDC must apply... Delegations of Authority for final determination. (c) Eligibility. In order for a CDC to be eligible...

  17. Light Microsopy Module, International Space Station Premier Automated Microscope

    NASA Technical Reports Server (NTRS)

    Meyer, William V.; Sicker, Ronald J.; Chiaramonte, Francis P.; Brown, Daniel F.; O'Toole, Martin A.; Foster, William M.; Motil, Brian J.; Abbot-Hearn, Amber Ashley; Atherton, Arthur Johnson; Beltram, Alexander; Bozioney, Christopher M.; Brinkman, John Michael; Chestney, Louis S.; Czernec, Richard P.; Dial, William B.; Dombrosky, Deena M.; Eustace, John G.; Reid, Ryan James; Reinke, Sharon A.; Rogers, Christopher R.; Samrani, Joseph T.; Shumway, Steven Scott; Smith, Teresa Ann; Stroh, James R.; Storck, Jennifer L.; Werner, Christopher Raymond; Wilkinson, Myron A.; Zoldak, John T.; Grant, Nechelle M.; Loucks, Brian C.; Plastow, Richard A.; Pestak, Mark W.; Fletcher, William A.

    2015-01-01

    The Light Microscopy Module (LMM) was launched to the International Space Station (ISS) in 2009 and began science operations in 2010. It continues to support Physical and Biological scientific research on ISS. During 2015, if all goes as planned, five experiments will be completed: [1] Advanced Colloids Experiments with a manual sample base -3 (ACE-M-3), [2] the Advanced Colloids Experiment with a Heated Base -1 (ACE-H-1), [3] (ACE-H-2), [4] the Advanced Plant Experiment -03 (APEX-03), and [5] the Microchannel Diffusion Experiment (MDE). Preliminary results, along with an overview of present and future LMM capabilities will be presented; this includes details on the planned data imaging processing and storage system, along with the confocal upgrade to the core microscope. [1] New York University: Paul Chaikin, Andrew Hollingsworth, and Stefano Sacanna, [2] University of Pennsylvania: Arjun Yodh and Matthew Gratale, [3] a consortium of universities from the State of Kentucky working through the Experimental Program to Stimulate Competitive Research (EPSCoR): Stuart Williams, Gerold Willing, Hemali Rathnayake, et al., [4] from the University of Florida and CASIS: Anna-Lisa Paul and Rob Ferl, and [5] from the Methodist Hospital Research Institute from CASIS: Alessandro Grattoni and Giancarlo Canavese.

  18. Les discours naturels de la classe (The Natural Discourse of the Class).

    ERIC Educational Resources Information Center

    Coste, Daniel

    1984-01-01

    Against the background of the variety of language teaching methods currently in use, the actual daily classroom situation and the communication rituals it adopts are examined. Teachers are encouraged to draw on and expand classroom communication practices. (MSE)

  19. Des analogues naturels de sites de stockage de déchets nucléaires vieux de 2 milliards d'années : les réacteurs de fission nucléaire naturels du Gabon (Afrique)

    NASA Astrophysics Data System (ADS)

    Gauthier-Lafaye, François

    2002-10-01

    Two billion years ago, the increase of oxygen in atmosphere and the high 235U/ 238U uranium ratio (>3%) made possible the occurrence of natural nuclear reactors on Earth. These reactors are considered to be a good natural analogue for nuclear waste disposal. Their preservation during such a long period of time is mainly due to the geological stability of the site, the occurrence of clays surrounding the reactors and acting as an impermeable shield, and the occurrence of organic matter that maintained the environment in reducing conditions, favourable for the stability of uraninite. Hydrogeochemical studies and modelling have shown the complexity of the geochemical system at Oklo and Bangombé (Gabon) and the lack of precise data about uranium and fission products retention and migration mechanisms in geological environments. To cite this article: F. Gauthier-Lafaye, C. R. Physique 3 (2002) 839-849.

  20. Caractérisation aérodynamique d'un rotor éolien en site naturel

    NASA Astrophysics Data System (ADS)

    Fabre, B.; Coudeville, H.

    1991-03-01

    The C_p/V_s curve (aerodynamic power coefficient versus tip-speed ratio) may be obtained in the field, therefore with different windspeeds, and to varying rotor speed, whithout selection of measures by steady state criterion. Experimentation is made on a small windmill with a straight blades Darrieus turbine and an eddy current converter. It allows us to display the conditions for a satisfying characterisation. So, the histogram of tip-speed ratio's instantaneous values must be as flat as it is possible, this on both sides of the tip-speed ratio's value for which the power coefficient is maximum. La courbe du coefficient de puissance aérodynamique (C_p) en fonction de la vitesse spécifique (V_s) peut être obtenue en champ libre, à vitesse de rotation variable et sans sélection des mesures par des critères de stabilité. L'expérimentation sur un système éolien composé d'un rotor Darrieus à pales droites associé à un convertisseur mécano-thermique nous a permis de mettre en évidence les conditions d'une caractérisation correcte. Notamment, l'histogramme des valeurs instantanées, acquises et traitées, de la vitesse spécifique doit être le plus plat possibie sur une large zone de part et d'autre de la valeur donnant le coefficient de puissance maximal.

  1. Ontogenese de certains aspects de l'orientation du grillon des bois Nemobius sylvestris (Bosc), dans son milieu naturel.

    PubMed

    Beugnon, G; Mieulet, F; Campan, R

    1983-03-01

    The ontogeny of the orientation of the wood-cricket, Nemobius sylvestris, was studied experimentally in a variety of biotopes. In each experimental situation, the straightness of the routes taken by crickets improves with age. These results demonstrate that, depending on the variety of the constraints within each living area, various local individual solutions to the problem of orientation develop during ontogeny.

  2. Dryden Flight Research Center: The World's Premiere Installation for Atmospheric Flight Research

    NASA Technical Reports Server (NTRS)

    Ratnayake, Nalin Asela

    2007-01-01

    This viewgraph presentation reviews NASA Dryden's capabilities, the work that Dryden has done for NASA, and its current research. Dryden's Mission is stated to advance technology and science through flight. The mission elements are: (1) Perform flight research and technology integration to revolutionize aviation and pioneer aerospace technology, (2) Validate space exploration concepts, (3) Conduct airborne remote sensing and science observations, (4) Support operations of the Space Shuttle and the ISS for NASA and the Nation.

  3. Culture Shock: A Teacher's Guide To Accompany the Four-Part PBS Series Premiering January 2000.

    ERIC Educational Resources Information Center

    Jaffee, Cyrisse, Ed.; Sharma, Amina, Ed.

    This teacher's guide accompanies the four videos ("Born to Trouble: Adventures of Huckleberry Finn"; "The Shock of the Nude: Manet's Olympia"; "Hollywood Censored: Movies, Morality and the Production Code"; and "The Devil's Music: 1920s Jazz") of the PBS "Culture Shock" series. The guide suggests that the videos could be used in the…

  4. Fundulus as the Premier Teleost Model in Environmental Biology: Opportunities for New Insights Using Genomics

    PubMed Central

    Burnett, Karen G.; Bain, Lisa J.; Baldwin, William S.; Callard, Gloria V.; Cohen, Sarah; Di Giulio, Richard T.; Evans, David H.; Gómez-Chiarri, Marta; Hahn, Mark E.; Hoover, Cindi A.; Karchner, Sibel I.; Katoh, Fumi; MacLatchy, Deborah L.; Marshall, William S.; Meyer, Joel N.; Nacci, Diane E.; Oleksiak, Marjorie F.; Rees, Bernard B.; Singer, Thomas D.; Stegeman, John J.; Towle, David W.; Van Veld, Peter A.; Vogelbein, Wolfgang K.; Whitehead, Andrew; Winn, Richard N.; Crawford, Douglas L.

    2007-01-01

    A strong foundation of basic and applied research documents that the estuarine fish Fundulus heteroclitus and related species are unique laboratory and field models for understanding how individuals and populations interact with their environment. In this paper we summarize an extensive body of work examining the adaptive responses of Fundulus species to environmental conditions, and describe how this research has contributed importantly to our understanding of physiology, gene regulation, toxicology, and ecological and evolutionary genetics of teleosts and other vertebrates. These explorations have reached a critical juncture at which advancement is hindered by the lack of genomic resources for these species. We suggest that a more complete genomics toolbox for F. heteroclitus and related species will permit researchers to exploit the power of this model organism to rapidly advance our understanding of fundamental biological and pathological mechanisms among vertebrates, as well as ecological strategies and evolutionary processes common to all living organisms. PMID:18071578

  5. Ballistic characterization of the Remington Premier Copper Solid sabot shotgun slug.

    PubMed

    Ward, M E; Nolte, K B

    2000-11-01

    We evaluated the impact and penetration characteristics of the Remington Copper Solid sabot shotgun slug with standardized ballistic tests and used this information to predict tissue wounding patterns. This unique ammunition, first distributed in 1993, is composed of a solid copper, hollow-point slug with longitudinal slots cut into the nose. The slug is fitted into a hard plastic sabot with 8 finger-like projections and loaded into a shotgun shell with two plastic wads separating it from the underlying gunpowder charge. The ammunition was fired through a 12-gage shotgun using a rifled barrel, a smooth-bore barrel with rifled choke, and a smooth-bore barrel with a smooth modified choke into targets consisting of poster board and 10% ballistic gelatin at a variety of distances. The copper slug and plastic sabot created single 8-fingered asterisk-shaped defects in the poster board when fired at distances of less than 7 to 9 ft (approximately 2 to 3 m). All three barrel types performed similarly. At greater distances, the sabot impacted the targets separately from the slugs and created variably shaped defects that reflected base-first, nose-first, and side-first impacts. Increasing muzzle-to-target distances generally increased the impact distances between the slug and sabot. There was no predictable relationship between the sabot and slug impact points for any of the three barrel types. With each barrel tested, the wads created separate defects from the slug at distances greater than 5 ft (1.5 m). The distances between the slug and the wad impact points increased with increasing muzzle-to-target distances up to 40 ft (12 m), after which the wads generally no longer struck the targets. The slug created atypical defects at distances between 7 and 150 ft (approximately 2 to 45 m), probably due to yawing or tumbling. When the slug impacted the gelatin block in a nose-first orientation, the slotted nose portion tended to fragment and radially deposit pieces in the gelatin that were visible on radiographs. When the slug struck the gelatin target in a side-first orientation, it passed through the gelatin intact. The slug, sabot, and wads of this unique projectile separate and create independent impact points in a stereotypical manner independent of barrel type. This pattern of separation allows estimates to be made of ranges of fire. Wounds created in human tissues by this ammunition would likely have similar asterisk-shaped configurations, and nose fragments may be deposited in tissues and seen radiographically. Rectangular wounds created by the tumbling or yawing slug might be mistaken for intermediate target wounds. PMID:11110179

  6. Bachea huilensis nov. gen., nov. sp., premier Tselfatioidei (Teleostei) de Colombie

    NASA Astrophysics Data System (ADS)

    pÁramo-Fonseca, María E.

    1997-07-01

    Two specimens collected in Turonian beds from Colombia are referred to a new genus and species. Bachea huilensis, of the suborder Tselfatioidei. Their attribution to a familial level requires a revision of the suborder.

  7. The Canadian Environmental Education Catalogue: A Guide to Selected Resources and Materials. Premier Edition.

    ERIC Educational Resources Information Center

    Heinrichs, Wally; And Others

    Despite their large numbers, environmental education resources can be difficult to find. The purpose of this catalogue is to broaden the awareness of available resources among educators and curriculum developers and facilitate their accessibility. This first edition of the catalogue contains approximately 1,200 of the more than 4,000 titles that…

  8. Marketing to Develop the Premier Medical Brand in the Huaihai Economic Zone.

    PubMed

    Zhang, Peiying; Meng, Qingchao

    2015-06-01

    Based on the practices at Xuzhou Central Hospital, the authors analyzed the improvements in the healthcare quality and economic efficiency after implementing a brand marketing strategy. Using methods including questionnaires and business controlling means, we summarized that the improvements to the healthcare quality and economic efficiency after strategies were implemented in the areas of network, reputation, academic research, and public welfare. After the implementation of a brand marketing campaign, the medical service quality and brand reputation have been greatly improved. Meanwhile, a central hospital group was formed and gradually became the central healthcare provider in the Huaihai Economic Zone. The new marketing facilitated the drastic increase of medical service and brand reputation.

  9. Marketing to Develop the Premier Medical Brand in the Huaihai Economic Zone.

    PubMed

    Zhang, Peiying; Meng, Qingchao

    2015-06-01

    Based on the practices at Xuzhou Central Hospital, the authors analyzed the improvements in the healthcare quality and economic efficiency after implementing a brand marketing strategy. Using methods including questionnaires and business controlling means, we summarized that the improvements to the healthcare quality and economic efficiency after strategies were implemented in the areas of network, reputation, academic research, and public welfare. After the implementation of a brand marketing campaign, the medical service quality and brand reputation have been greatly improved. Meanwhile, a central hospital group was formed and gradually became the central healthcare provider in the Huaihai Economic Zone. The new marketing facilitated the drastic increase of medical service and brand reputation. PMID:25543331

  10. Le Phenomene de l'abreviation: une premiere approximation (The Phenomenon of Abbreviation: A First Look).

    ERIC Educational Resources Information Center

    Mahler, Marguerite

    1987-01-01

    A morphological analysis of a French language corpus focuses on patterns of truncation, shortened versions of multisyllabic words, in modern spoken usage and in the language used in newspapers. Specific examples of truncation are included.(MSE)

  11. Fundulus as the Premier Teleost Model in Environmental Biology: Opportunities for New Insights Using Genomics

    EPA Science Inventory

    A strong foundation of basic and applied research documents that the estuarine fish Fundulus heteroclitus and related species are unique laboratory and field models for understanding how individuals and populations interact with their environment. In this paper we summarize an ex...

  12. PECVD de composes de silicium sur polymeres: Etude de la premiere phase du depot

    NASA Astrophysics Data System (ADS)

    Dennler, Gilles

    Since their first introduction in the early 90's, transparent barriers against oxygen and/or water vapor permeation through polymers, such as SiO 2, are the object of increasing interest in the food and pharmaceutical packaging industries, and more recently for the encapsulation of organic-based displays. It is now well known that these thin layers possess barrier properties only if they are thicker than a certain critical thickness, dc. For example, dc is around 12 nm in the case of SiO2 on KaptonRTM PI; below this value, the measured "Oxygen Transmission Rate" (OTR, in standard cm3/m2/day/bar) is roughly the same as that of the uncoated polymer. Until now, no detailed research has been carried out to explain this observation, but a hypothesis was proposed in the literature, based on island-like growth structure of the coating for d ≤ dc. According to this hypothesis, the surface energy of the polymeric substrates is so low that the Volmer-Weber (island-coalescence) growth mode occurs. We have aimed to verify this explanation, that is, to study the initial phase of silicon-compound (SiO2 and SiN) growth on four different polymeric substrates, namely polyimide (KaptonRTM PI), polycarbonate (LexanRTM PC), polypropylene (PP), and polyethyleneterephthalate (MylarRTM PET). Three different deposition methods were used, namely reactive evaporation of SiO, radio-frequency (RF) Plasma Enhanced Chemical Vapor Deposition (RF PECVD), and Distributed Electron Cyclotron Resonance (DECR) PECVD. In this latter case, the substrates were placed in three different positions: (i) in the active glow zone, (ii) downstream, and (iii) downstream, but shielded from photon emission (e.g. VUV) from the plasma. Angle-Resolved X-Ray Photoelectron Spectroscopy (ARXPS), Rutherford Backscattering Spectroscopy (RBS), and Scanning Electron Microscopy (SEM), the latter performed after Reactive Ion Etching (RIE) by oxygen plasma, revealed that growth indeed occurs in a Volmer-Weber mode in the case of evaporated films. The island coalescence was observed to occur at d = 1.2 nm, at which point the sticking coefficient of precursor species changes drastically. Finally, we have investigated the presence of an "interphase" between deposited coatings and the polymeric substrate. (Abstract shortened by UMI.)

  13. Le premier examen gynécologique de l'adolescente

    PubMed Central

    Charbonneau, Louise

    1991-01-01

    Increasingly, family physicians are expressing an interest in this facet of adolescent health care, realizing that a successful initial consultation offers tremendous educational opportunities. This article compares the use of a comprehensive questionnaire to a less formal approach. It describes various components of the pelvic examination that can teach adolescents to take responsibility for their health. PMID:21229022

  14. Elderly pedestrian neurotrauma: A descriptive study from a premier neurotrauma center in India

    PubMed Central

    Munivenkatappa, Ashok; Pruthi, Nupur; Philip, Mariamma; Devi, Bhagavatula I; Somanna, Sampath

    2013-01-01

    Context: Experience with elderly pedestrian neurotrauma at a major neurotrauma tertiary center. Aims: To highlight the specific injuries and outcome of the elderly pedestrian neurotrauma patients within the city of Bangalore and its surrounding districts. Settings and Design: A retrospective study consisting of demographic data, clinical findings, radiological details, and outcomes. Materials and Methods: A study was conducted at the casualty services, in which 143 consecutive elderly pedestrian (age >60 years) head injury victims were studied from June to September 2009. The records from the hospital mortuary were analyzed from 2007 to 2009. An analysis of 77 elderly patients who died as a pedestrian in accidents during this period was performed. Statistical Analysis Used: SPSS 15. Results: The elderly pedestrians constituted 27% (143/529) of all pedestrian traumas. Two wheelers were the most common accident vehicle (56.6%, 81/143). Most of the injuries (38.5%, 55/143) occurred during peak traffic hours, that is, 4 pm to 9 pm. Majority sustained moderate to severe head injury (61%, 87/143). More than three-fourths of patients required a computed tomography (CT) scan (77%, 110/143), in which there was a higher frequency of contusion (31.5%, 45/143), and subdural hemorrhage (23.1%, 33/143). Most of the injured (43.3%, 13/30) underwent surgery for intracranial hematoma. The mortality rate was 22.8% (8/35). Nearly one-fourth of conducted postmortems among pedestrians belonged to the elderly age group (77/326, 23.6%). Conclusions: Elderly pedestrian neurotrauma patients sustain a more severe injury as evident by poorer Glasgow Coma Score (GCS) scores and CT scan findings, and hence have a higher mortality rate. PMID:23546344

  15. Premier Tools of Energy Research Also Probe Secrets of Viral Disease

    DOE R&D Accomplishments Database

    Chui, Glennda

    2011-03-28

    Advanced light sources peer into matter at the atomic and molecular scales, with applications ranging from physics, chemistry, materials science, and advanced energy research, to biology and medicine.

  16. Twenty-Nine World Premiers in Two Hours: The Story of "Powerplus"

    ERIC Educational Resources Information Center

    Pitts, Stephanie

    2005-01-01

    This article considers the effectiveness and implications of the "Powerplus" composing project, in which teenage students were asked to write for a chamber ensemble in preparation for a public concert of their work. The perspectives of all participants are considered, with a view to understanding i) the developing identities of young composers,…

  17. Welcome to Los Alamos National Laboratory: A premier national security science laboratory

    SciTech Connect

    Wallace, Terry

    2012-06-25

    Dr Wallace presents visitors with an overview of LANL's national security science mission: stockpile stewardship, protecting against the nuclear threat, and energy security & emerging threats, which are underpinned by excellence in science/technology/engineering capabilities. He shows visitors a general Lab overview of budget, staff, and facilities before providing a more in-depth look at recent Global Security accomplishments and current programs.

  18. Problems Psychopedagogiques des Laboratoires de Langues: Premiere Partie (Psychopedagogical Problems of Language Laboratories: First Part).

    ERIC Educational Resources Information Center

    Companys, Emmanuel

    This is the first half of a two-part study of psychopedagogical problems in the language laboratory. A study of technical problems will follow. Major attention is directed to divisions of work (unities, elements, and phases), deferred comparison, deferred master control, audio-active feedback, the acquisition of new auditive processes, elimination…

  19. Etude des effets du martelage repetitif sur les contraintes residuelles

    NASA Astrophysics Data System (ADS)

    Hacini, Lyes

    L'assemblage par soudage peut engendrer des contraintes residuelles. Ces contraintes provoquent des fissurations prematurees et un raccourcissement de la duree de vie des composants. Dans ce contexte, le martelage robotise est utilise pour relaxer ces contraintes residuelles. Trois volets sont presentes: le premier est l'evaluation des effets des impacts unitaires repetes sur le champ de contraintes developpe dans des plaques d'acier inoxydable austenitique 304L vierges ou contenant des contraintes residuelles initiales. Dans la deuxieme partie de ce projet, le martelage est applique grace au robot SCOMPI. Les contraintes residuelles induites et relaxees par martelage sont ensuite mesurees par la methode des contours, qui a ete adaptee a cet effet. Dans la troisieme partie, le martelage est modelise par la methode des elements finis. Un modele axisymetrique developpe grace au logiciel ANSYS permet de simuler des impacts repetes d'un marteau elastique sur une plaque ayant un comportement elastoplastique.

  20. Health Improvement for Men and Hard-to-Engage-Men Delivered in English Premier League Football Clubs

    ERIC Educational Resources Information Center

    Pringle, Andy; Zwolinsky, Stephen; McKenna, James; Robertson, Steven; Daly-Smith, Andy; White, Alan

    2014-01-01

    Unhealthy behaviours represent modifiable causes of non-communicable disease. In men, concern focuses on those (i) demonstrating the poorest health, exacerbated by a lack of awareness of the risks that their lifestyles pose and (ii) who neither consult their doctor nor use health services. Classed as "hard-to-engage", distinctive…

  1. The National Cancer Institute's Cancer Information Service: a premiere cancer information and education resource for the nation.

    PubMed

    Bright, Mary Anne

    2007-01-01

    Through the National Cancer Act and its amendments (National Cancer Act, 1971; National Cancer Act Amendments, 1974), the U.S. Congress mandated that the National Cancer Institute (NCI) - the nation's lead agency for cancer information and research - provides accurate, up-to-date information about cancer to all segments of the U.S. population. In 1975, the NCI established the Cancer Information Service (CIS), a premieer resource for providing cancer information and education to the nation. The CIS is designed to maximize reach to the public by responding to the cancer needs of clients through several communication technologies, including a telephone service, e-mail, and real-time instant messaging. By offering cancer information to the public through one-on-one interactions with CIS information specialists, the CIS is in a unique position to fill the gap that lies between the preferred, interpersonal source of the health care provider and the actual, impersonal Internet. Cancer Information Service can play an important role in providing health care practitioners, health departments, caregivers, and researchers with up-to-date and accurate information about cancer and clinical trials. Currently, 10% of CIS callers are health professionals. Referring patients to the CIS can augment health practitioners' ability to convey important health information to patients. The CIS program uses NCI resources to educate clients on cancer prevention, early detection, treatment, and rehabilitation and smoking cessation in simple terms that they can understand. Additionally, the CIS works with organizations to develop educational programs and interventions to reach underserved populations. A unique component of this information and education program is its ability to contribute to the field of health communications research by collaborating in research studies throughout the U.S. Finally, since its inception in 1975, the CIS has assisted international organizations with starting a cancer information service and as such is seen as a "stem cell" from which many international CIS programs have derived.

  2. First Annual Report of the Canadian Consultative Council on Multiculturalism. Premier Rapport Annuel du Conseil Canadien Consultatif du Multiculturalisme.

    ERIC Educational Resources Information Center

    Canadian Consultative Council on Multiculturalism, Ottawa (Ontario).

    This booklet, written in both English and French, reports on the activities of the Canadian Consultative Council on Multiculturalism since its formation in 1973. Chapters are presented on the retention of language and culture, overcoming inequalities, community cultural centers and multicultural centers, ethnic press and mass media, the arts,…

  3. GIW and InCoB, two premier bioinformatics conferences in Asia with a combined 40 years of history

    PubMed Central

    2015-01-01

    Knowledge discovery in bioinformatics thrives on joint and inclusive efforts of stakeholders. Similarly, knowledge dissemination is expected to be more effective and scalable through joint efforts. Therefore, the International Conference on Bioinformatics (InCoB) and the International Conference on Genome Informatics (GIW) were organized as a joint conference for the first time in 13 years of coexistence. The Asia-Pacific Bioinformatics Network (APBioNet) and the Japanese Society for Bioinformatics (JSBi) collaborated to host GIW/InCoB2015 in Tokyo, September 9-11, 2015. The joint endeavour yielded 51 research articles published in seven journals, 78 poster and 89 oral presentations, showcasing bioinformatics research in the Asia-Pacific region. Encouraged by the results and reduced organizational overheads, APBioNet will collaborate with other bioinformatics societies in organizing co-located bioinformatics research and training meetings in the future. InCoB2016 will be hosted in Singapore, September 21-23, 2016. PMID:26679412

  4. Metal concentrations in Hydrocynus vittatus (Castelnau 1861) populations from a premier conservation area: Relationships with environmental concentrations.

    PubMed

    Gerber, Ruan; Smit, Nico J; van Vuren, Johan H J; Wepener, Victor

    2016-07-01

    Metals are known to have deleterious effects on aquatic ecosystems, so monitoring the bioaccumulation of these pollutants is important for the assessment of potential impacts. The aim of the study was therefore to determine the degree to which aquatic biota in selected rivers of the world renowned Kruger National Park (KNP) are exposed to metals entering from the catchments outside the KNP and to determine how these metal levels reflect what is occurring within the environment. Many of these rivers have never previously been assessed and those which have, have not been assessed within the past two decades. Tigerfish (Hydrocynus vittatus) is an economically important apex predator and was selected as the bioindicator for this study. Fish were sampled from the KNP sections of the Luvuvhu, Letaba and Olifants Rivers during the high and low flow periods from 2009 to 2011. The analysis of various metals from the aforementioned systems revealed spatial and temporal related variation in metal level patterns of the chosen bioindicator, with concentrations in fish from the Olifants River>Letaba River>Luvuvhu River and 2009>2010>2011. Although there were differences between rivers, metal concentrations were comparable and indicate that all of the studied KNP rivers, even those considered to be in a natural state are affected to some degree by anthropogenic activities. However, concentrations found during this study were much lower than previous studies in the area, as well as contaminated sites across the world, but were higher than concentrations in fish from contaminated sites in the Vaal River, South Africa. Bioaccumulated metals showed no correlation to metals in the water column, but some were correlated to sediment metal concentrations and the contamination and bioavailability of these metals within the sediments. This is of concern when managing the water resources of the conservation area since the contaminants enter the park from outside the borders and pose potential risks to the mandated conservation of aquatic biota within the KNP.

  5. Application of a Sediment Quality Index for the assessment and monitoring of metals and organochlorines in a premier conservation area.

    PubMed

    Gerber, Ruan; Smit, Nico J; van Vuren, Johan H J; Nakayama, Shouta M M; Yohannes, Yared B; Ikenaka, Yoshinori; Ishizuka, Mayumi; Wepener, Victor

    2015-12-01

    The physical and chemical characteristics of surface sediments from a leading conservation area, namely the Kruger National Park, were determined in order to identify potential stressors in the systems that may contribute to overall deterioration in sediment quality within the reserve, leading to potential threats to the aquatic biota conserved within these stretches of river. Sediment samples were collected during four surveys (two low flow and two high flow) from 2009 to 2011. Samples were analysed for organic content, grain size determination, metals and various organochlorine pesticides. Results indicated that the Olifants River sediments did not show any great improvement over the years and point towards the continued input of pollutants into this system. Sediment quality in the Luvuvhu and Letaba Rivers is better than that of sediments from the Olifants River in terms of metals, but metal concentrations are still comparable and point towards anthropogenic inputs of metals into these rivers. Even though the data indicate that these systems are being contaminated with both metals and organochlorine pesticides (OCPs), levels were still below contaminated sediments from around the globe. Sediment Quality Index scores showed that the sediment quality of these rivers is in a relatively good state. High metal concentrations were the drivers behind lowered sediment quality, and in some cases certain OCPs played a role. Both metals and OCP concentrations were highly correlated with finer grain sizes. Sediment assessments are not routinely applied in South Africa resulting in very little reference or background data available for the area. The metal concentrations for the study area were generally lower than those for other studies in more polluted regions. The study also contributes to the available knowledge on surrounding metal pollution in riverine sediments in South Africa.

  6. The Best of Planning for Higher Education: An Anthology of Articles from the Premier Journal in Higher Education Planning.

    ERIC Educational Resources Information Center

    Keller, George, Ed.

    This anthology contains selections from "Planning for Higher Education," the quarterly journal of the Society for College and University Planning. Following the preface, the second section, "Coming Changes in Academe," contains these articles: (1) "Designing Colleges for Greater Learning" (Ernest Pascarella and Patrick Terenzini, v20 n3); (2) "The…

  7. GIW and InCoB, two premier bioinformatics conferences in Asia with a combined 40 years of history.

    PubMed

    Schönbach, Christian; Horton, Paul; Yiu, Siu-Ming; Tan, Tin Wee; Ranganathan, Shoba

    2015-01-01

    Knowledge discovery in bioinformatics thrives on joint and inclusive efforts of stakeholders. Similarly, knowledge dissemination is expected to be more effective and scalable through joint efforts. Therefore, the International Conference on Bioinformatics (InCoB) and the International Conference on Genome Informatics (GIW) were organized as a joint conference for the first time in 13 years of coexistence. The Asia-Pacific Bioinformatics Network (APBioNet) and the Japanese Society for Bioinformatics (JSBi) collaborated to host GIW/InCoB2015 in Tokyo, September 9-11, 2015. The joint endeavour yielded 51 research articles published in seven journals, 78 poster and 89 oral presentations, showcasing bioinformatics research in the Asia-Pacific region. Encouraged by the results and reduced organizational overheads, APBioNet will collaborate with other bioinformatics societies in organizing co-located bioinformatics research and training meetings in the future. InCoB2016 will be hosted in Singapore, September 21-23, 2016.

  8. The AAUP, 92 and Ailing: Mismanagement, Declining Membership, and a Schizophrenic Mission Threaten the Premier Faculty Association

    ERIC Educational Resources Information Center

    Wilson, Robin

    2007-01-01

    As it enters its tenth decade, the American Association of University Professors (AAUP) struggles with its image. As the chief higher-education organization representing professors nationwide, the AAUP is best known for its widely cited statements on academic freedom and tenure. But in the last generation, even as the number of professors in the…

  9. Case Study: Nutritional and Lifestyle Support to Reduce Infection Incidence in an International-Standard Premier League Soccer Player.

    PubMed

    Ranchordas, Mayur K; Bannock, Laurent; Robinson, Scott L

    2016-04-01

    Professional soccer players are exposed to large amounts of physiological and psychological stress, which can increase infection risk and threaten availability for training and competition. Accordingly, it is important for practitioners to implement strategies that support player well-being and prevent illness. This case study demonstrates how a scientifically supported and practically applicable nutrition and lifestyle strategy can reduce infection incidence in an illness-prone professional soccer player. In the 3 months before the intervention, the player had 3 upper-respiratory tract infections (URTIs) and subsequently missed 3 competitive matches and 2 weeks' training. He routinely commenced morning training sessions in the fasted state and was estimated to be in a large daily energy deficit. Throughout the 12-week intervention, the amount, composition, and timing of energy intake was altered, quercetin and vitamin D were supplemented, and the player was provided with a daily sleep and hygiene protocol. There was a positive increase in serum vitamin D 25(OH) concentration from baseline to Week 12 (53 n·mol-1 to 120 n·mol-1) and salivary immunoglobulin-A (98 mg·dl-1 to 135 mg·dl-1), as well as a decline in the number of URTI symptoms (1.8 ± 2.0 vs. 0.25 ± 0.5 for Weeks 0-4 and Weeks 8-12, respectively). More important, he maintained availability for all training and matches over the 12-week period. We offer this case study as a real-world applied example for other players and practitioners seeking to deploy nutrition and lifestyle strategies to reduce risk of illness and maximize player availability. PMID:26479983

  10. Does Problem-Based Learning Improve Problem Solving Skills?--A Study among Business Undergraduates at Malaysian Premier Technical University

    ERIC Educational Resources Information Center

    Kadir, Z. Abdul; Abdullah, N. H.; Anthony, E.; Salleh, B. Mohd; Kamarulzaman, R.

    2016-01-01

    Problem-based Learning (PBL) approach has been widely used in various disciplines since it is claimed to improve students' soft skills. However, empirical supports on the effect of PBL on problem solving skills have been lacking and anecdotal in nature. This study aimed to determine the effect of PBL approach on students' problem solving skills…

  11. Next generation sequencing of rabbiteye blueberry (Vaccinium virgatum 'Premier') and transcriptome comparisons to highbush (Vaccinium corymbosum) genomic resources

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Vaccinium virgatum (syn V. ashei) is commonly known as rabbiteye blueberry and native to the Southeastern United States. Cultivars are typically grown from North Carolina south to Florida and west to Texas for commercial blueberry production. In the Southeast, plants exhibit superior environmental ...

  12. Programme d'education de Maternelle--Francais Langue Premiere (Kindergarten Education Program--French as a First Language).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    The materials in this document discuss the Alberta (Canada) public school curriculum for French native language instruction for 5-year olds in preschool, intended for implementation in September 2000. The first part outlines the rationale and organization of the curriculum model and its five guiding principles. The second part describes the seven…

  13. Les Premieres Acquisitions De La Notion De Fonction Lineaire Chez L'Enfant De 7 A 11 Ans.

    ERIC Educational Resources Information Center

    Ricco, Graciela

    1982-01-01

    This study, written in French, presents the hierarchy of strategies used by children in solving multiplication and division problems, as they acquire the linear function concept. It is based on analysis of the different classes of problems, of specific tasks, and of strategies actually used in solutions. (MP)

  14. Evaluation de l'impact du vent et des manoeuvres hydrauliques sur le calcul des apports naturels par bilan hydrique pour un reservoir hydroelectrique

    NASA Astrophysics Data System (ADS)

    Roy, Mathieu

    Natural inflow is an important data for a water resource manager. In fact, Hydro-Quebec uses historical natural inflow data to perform a daily prediction of the amount of water that will be received in each of its hydroelectric reservoirs. This prediction allows the establishment of reservoir operating rules in order to optimize hydropower without compromising the safety of hydraulic structures. To obtain an accurate prediction, it follows that the system's input needs to be very well known. However, it can be very difficult to accurately measure the natural supply of a set of regulated reservoirs. Therefore, Hydro-Quebec uses an indirect method of calculation. This method consists of evaluating the reservoir's inflow using the water balance equation. Yet, this equation is not immune to errors and uncertainties. Water level measurement is an important input in order to compute the water balance equation. However, several sources of uncertainty including the effect of wind and hydraulic maneuvers can affect the readings of limnimetric gages. Fluctuations in water level caused by these effects carry over in the water balance equation. Consequently, natural inflow's signal may become noisy and affected by external errors. The main objective of this report is to evaluate the uncertainty caused by the effects of wind and hydraulic maneuvers on water balance equation. To this end, hydrodynamic models of reservoirs Outardes 4 and Gouin were prepared. According to the literature review, wind effects can be studied either by an unsteady state approach or by assuming steady state approach. Unsteady state simulation of wind effects on reservoir Gouin and Outardes 4 were performed by hydrodynamic modelling. Consideration of an unsteady state implies that the wind conditions vary throughout the simulation. This feature allows taking into account temporal effect of wind duration. In addition, it also allows the consideration of inertial forces such as seiches which are caused by wind conditions that can vary abruptly. Once the models were calibrated, unsteady state simulations were conducted in closed system where unsteady observed winds were the only forces included. From the simulated water levels obtained at each gage, water balance equation was calculated to determine the daily uncertainty of natural inflow in unsteady conditions. At Outardes 4, a maximum uncertainty of 20 m3/s was estimated during the month of October 2010. On the other hand, at the Gouin reservoir, a maximum uncertainty of 340m3/s was estimated during the month of July 2012. Steady state modelling is another approach to evaluate wind effect uncertainty in the water balance equation. This type of approach consists of assuming that the water level is instantly tilted under the influence of wind. Hence, temporal effect of wind duration and seiches cannot be taken into account. However, the advantage of steady state modelling is that it's better suited than unsteady state modelling to evaluate wind uncertainty in real time. Two steady state modelling methods were experimented to estimate water level difference between gages in function of wind characteristics: hydrodynamic modelling and non-parametric regression. It has been found that non-parametric models are more efficient when it comes to estimate water level differences between gages. However, the use of hydrodynamic model demonstrated that to study wind uncertainty in the water balance equation, it is preferable to assess wind responses individually at each gage instead of using water level differences. Finally, a combination method of water level gages observations has been developed. It allows reducing wind/hydraulic maneuvers impacts on the water balance equation. This method, which is applicable in real time, consists of assigning a variable weight at each limnimetric gages. In other words, the weights automatically adjust in order to minimize steady state modeled wind responses. The estimation of hydraulic maneuvers has also been included in the gage weight adjustment. It has been found that this new combination method allows the correction of noisy natural inflow signal under wind and hydraulic maneuvers effects. However, some fluctuations persist which reflects the complexity of correcting these effects on a real time based daily water balance equation. (Abstract shortened by UMI.).

  15. Parks and People. A European Conference for Naturparke Parcs Naturels/National Parks (U.K.) and Equivalent Reserves (Losehill Hall, Castleton, England, September 25-29, 1978).

    ERIC Educational Resources Information Center

    Youel, Alex J.

    Presented are the proceedings of the European Conference for National Parks and Equivalent Reserves held at the Peak National Park Study Centre, Castleton, England in 1978. Thirty-nine representatives from 10 countries focused on the relationship between the parks and the people connected with them (the local people, the visitors, and the park…

  16. Analyse chronometrique intersexes de la resolution de la tache d'horizontalite des liquides

    NASA Astrophysics Data System (ADS)

    Berthiaume, Francois

    D'abondantes recherches ont demontre que la reussite a la tache d'horizontalite des liquides est en moyenne plus elevee chez les individus de sexe masculin que chez ceux de sexe feminin. Deux facteurs principaux ont ete proposes: il s'agit de la connaissance du principe physique de l'invariance de l'orientation des liquides et de certaines habiletes perceptives d'ordre visuel. Le but de la presente recherche est d'etablir la duree detaillee de la resolution de la tache d'horizontalite des liquides chez 185 filles et 180 garcons, ages de 15 a 19 ans et repartis en 8 groupes. Dans une version informatisee, le premier groupe trace la position de la surface de l'eau a l'interieur d'un contenant dans diverses inclinaisons et le deuxieme evalue si l'orientation d'une ligne y represente bien cette position; le troisieme groupe trace une horizontale dans un rectangle et le quatrieme juge si la ligne illustree y est bien horizontale. Quatre autres groupes executent respectivement les memes taches dans la version classique papier-crayon. Le temps accorde a la reflexion avant de commencer le trace, le temps de tracage comme tel et le temps de verification du trace complete sont calcules. Chez les groupes qui evaluent l'orientation d'une ligne sur support informatique, le temps requis pour y parvenir est note. Enfin, un questionnaire estime si les participants connaissent ou non le principe physique d'invariance de l'orientation de la surface d'un liquide. Les resultats revelent que cette connaissance est plus frequente chez les garcons dans l'ensemble des groupes. Dans le cas ou les sujets ont a tracer une ligne, les filles reussissent moins d'essais que les garcons s'il faut, sur support informatique, tracer la surface de l'eau dans un contenant incline ou a l'horizontale. Il en va de meme s'il faut, sur support papier, tracer une horizontale dans un contenant incline. Le trace de la surface de l'eau est plus exact chez les sujets connaissant le principe d'invariance et l

  17. The Handbook of Historically Black Colleges & Universities. Premiere Edition 1992-94. Comprehensive Profiles and Photos of Black Colleges and Universities.

    ERIC Educational Resources Information Center

    Hodge-Wright, Toni, Comp.

    This book contains vital statistics and other profile information concerning 106 historically black colleges and universities located in the United States and the Virgin Islands. Information includes: school selection and admissions processes; special programs; the minimum grade point average required for freshmen and when majors must be declared;…

  18. Brazil's premier gold province. Part II: geology and genesis of gold deposits in the Archean Rio das Velhas greenstone belt, Quadrilátero Ferrífero

    NASA Astrophysics Data System (ADS)

    Lobato, Lydia; Ribeiro-Rodrigues, Luiz; Vieira, Frederico

    2001-07-01

    Orogenic, gold deposits are hosted by rocks of the Archean Rio das Velhas greenstone belt in the Quadrilátero Ferrífero region, Minas Gerais state, Brazil, one of the major gold provinces in the world. The gold deposits occur at the base of the mafic-ultramafic succession, with the most important orebodies controlled by E-W-striking, strike-slip faults. The main mineralization styles are (1) structurally controlled, sulfide replacement zones in banded iron formation (BIF); (2) disseminated sulfide minerals and gold in hydrothermally altered rocks along shear zones; and (3) auriferous quartz-carbonate-sulfide veins and veinlets in mafic, ultramafic, and felsic volcanic rocks, and also in clastic sedimentary rocks. The most common host rocks for ore are metamorphosed oxide- and carbonate-facies banded iron (± iron-rich metachert) formations (e.g., the Cuiabá, São Bento and Raposos deposits) and the lapa seca unit, which is a local term for intensely carbonatized rock (e.g., the giant Morro Velho mine with >450 t of contained gold). Metabasalts host most of the remaining gold deposits. Mineralogical characteristics and fluid inclusion studies suggest variations in the H2O/CO2 ratio of a low-salinity, near-neutral, reducing, sulfur-bearing, ore fluid. The presence of abundant CH4-rich inclusions is related to reduction of the original H2O-CO2 fluid via interaction with carbonaceous matter in the wallrocks. Oxygen fugacity was close to that of graphite saturation, with variations likely to have been influenced by reaction with the carbonaceous matter. Carbon-rich phyllites and schists, which commonly bound ore-bearing horizons, seem to have played both a physical and chemical role in localizing hydrothermal mineral deposition. Microtextural studies indicate that gold deposition was mainly related to desulfidation reactions, and was paragenetically coeval with precipitation of arsenic-rich iron sulfide minerals. Carbon isotope data are compatible with dissolution of CO2 from pre-existing mantle-derived carbonation zones, and indicate fluids of metamorphic origin. A major episode of hydrothermal fluid introduction into different rock types caused epigenetic gold formation and wallrock alteration at about 300 to 400 °C during the late stages of regional deformation and metamorphism of the greenstone belt. The age of gold mineralization is constrained to be younger than 2,698 and perhaps closer to 2,670 Ma.

  19. Bioaccumulation and human health risk assessment of DDT and other organochlorine pesticides in an apex aquatic predator from a premier conservation area.

    PubMed

    Gerber, Ruan; Smit, Nico J; Van Vuren, Johan H J; Nakayama, Shouta M M; Yohannes, Yared B; Ikenaka, Yoshinori; Ishizuka, Mayumi; Wepener, Victor

    2016-04-15

    With the second highest gross domestic product in Africa, South Africa is known to have a high pesticide usage, including the highly persistent and banned group of organochlorine pesticides (OCPs). South Africa is also one of few countries to still actively spray DDT as malaria vector control. The aim of the study was to determine the degree to which aquatic biota in selected rivers of the world renowned Kruger National Park (KNP) are exposed to by use of OCPs in the catchments outside the KNP and how this exposure relates to human health. Tigerfish (Hydrocynus vittatus) are economically important apex predators and was selected as bioindicator for this study. Fish were sampled from the KNP sections of the Luvuvhu, Letaba and Olifants rivers during the high and low flow periods from 2010 to 2011 within the KNP and 19 OCPs were determined in muscle tissue using GC-ECD techniques. Significant flow related and spatial OCP bioaccumulation was observed. Tigerfish from the Luvuvhu River displayed the highest OCP bioaccumulation. Concentrations of the majority of the OCPs including the DDTs were the highest levels ever recorded from South African freshwater systems and in many cases the concentrations were higher than most contaminated areas from around the world. The concentrations found in H. vittatus muscle also exceeded maximum residue levels in edible fat as set by the European Union. The health risk assessment also demonstrated that the levels of OCPs pose very high cancer risks to the local populations consuming tigerfish, as high as 2 in 10 increased risk factor. This is of concern not only when managing the water resources of the conservation area but also for surrounding communities consuming freshwater fish. Contaminants enter the park from outside the borders and pose potential risks to the mandated conservation of aquatic biota within the KNP.

  20. Impediments to Enhancing Availability of Mental Health Services in Schools: Fragmentation, Overspecialization, Counterproductive Competition, and Marginalization. ERIC/CASS-NASP Premier Partnership Paper.

    ERIC Educational Resources Information Center

    Adelman, Howard S.; Taylor, Linda

    Concerns about enhancing availability and access to mental health services in schools range from sparse resources to the proliferation of piecemeal and overspecialized interventions arising from categorical funding. This paper discusses such concerns and stresses that they must be addressed from a perspective that fully appreciates the degree to…

  1. Le gisement de Crayssac (Tithonien inférieur, Quercy, Lot, France) : découverte de pistes de dinosaures en place et premier bilan ichnologique

    NASA Astrophysics Data System (ADS)

    Mazin, Jean-Michel; Hantzpergue, Pierre; Bassoullet, Jean-Paul; Lafaurie, Gérard; Vignaud, Patrick

    1997-11-01

    The Tithonian limestones of Crayssac (Lot, Quercy, Southwestern France) correspond to a large littoral mud-flat with sedimentation in the inter- to supratidal area where continental and marine influences alternate. Vertebrate and invertebrate ichnites are abundant, among which pterosaurian and dinosaurian prints are the most common.

  2. Modeles de rendement langagier: Francais, 12e annee. Francais langue premiere (Models of Linguistic Production: French, 12th Grade. French as a Native Language).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    Aligned with its 1998 standards for first- and second-language learning, Alberta Learning has published lesson plans that aim for a closer relationship between learning and evaluation. Each volume in this series presents a specific task for students that involves planning, carrying out, and evaluating their work. The task for twelfth grade…

  3. Document d'accompagnement du programme d'education de maternelle: Francais langue premiere (Manual in Support of the French as a First Language Kindergarten Program).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    This document is designed for use by teachers of French-as-a-first-language kindergarten programs in Alberta. It outlines the vision, elements, and goals of the program, explains the context of the francophone environment in Alberta, and provides practical tools for the implementation of the program in consideration of the specific needs of the…

  4. European Heritage Landscapes. An Account of the Conference on Planning and Management in European Naturparke/Parcs Naturels/National Parks (U.K.) and Equivalent Category "C" Reserves (Losehill Hall, Castleton, England, September 26-30, 1977).

    ERIC Educational Resources Information Center

    Smith, Roland

    Presented are the proceedings of the Conference on Planning and Management in European National Parks and equivalent Category "C" reserves held at the Peak National Park Study Center, Castleton, England, in 1977. Fifty-two representatives from 16 countries focused practical solutions to management and planning problems in national parks. (BT)

  5. Realisation d'un detecteur de radioactivite pour un systeme microfluidique

    NASA Astrophysics Data System (ADS)

    Girard Baril, Frederique

    Pour etablir le comportement pharmacocinetique de nouveaux radiotraceurs en imagerie moleculaire, il est necessaire d'approfondir l'analyse realisee a partir d'une image par l'ajout d'une mesure dynamique de la radioactivite dans le sang. L'Universite de Sherbrooke developpe presentement une plateforme microfluidique d'echantillonnage et d'analyse permettant la mesure de la radioactivite du plasma en temps reel. L'objectif du present projet de maitrise etait de realiser le composant optoelectronique responsable de la detection des positrons et de l'integrer a la puce microfluidique. L'option retenue a ete l'utilisation de photodiodes PIN en silicium. Un procede de fabrication, ainsi qu'une serie de photomasques ont ete developpes afin de produire une premiere iteration de prototypes. Les detecteurs ont ete concus de maniere a optimiser leur sensibilite en fonction du type de rayonnement a detecter. En effet, la region de detection doit etre suffisamment epaisse et sensible pour absorber le maximum de particules energetiques. Egalement, il est essentiel de minimiser le courant de fuite en noirceur afin d'obtenir un photocourant directement proportionnel a l'energie des radiations incidentes. Les caracteristiques electriques obtenues avec les premiers detecteurs ont ete demontrees proches des performances de detecteurs commerciaux similaires. De plus, il a ete possible d'integrer un canal microfluidique au substrat contenant les photodiodes et d'en realiser l'encapsulation sans alterer les performances electriques initiales des detecteurs. Une courbe de l'activite radioactive du 18F a ete mesuree, celle-ci se comparant a l'activite theorique associee a ce radioisotope communement utilise en TEP. Enfin, un spectre en energie des emissions radiatives du 18F a ete mesure et compare aux performances de systemes utilisant des photodiodes commerciales. Il a ete demontre que le prototype offrait un rapport signal sur bruit similaire aux systemes bases sur des photodiodes

  6. 78 FR 28626 - Oshkosh Defense, a Subsidiary of Oshkosh Corporation, Including On-Site Leased Workers From...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-15

    .../Manta Resources, Inc., Omni Resources, Premier Temporary Staffing, Retzlaff Parts and Repair, Roman.../Manta Resources, Inc., Omni Resources, Premier Temporary Staffing, Retzlaff Parts and Repair,...

  7. Early Childhood Family Education: Implementing the Minnesota Model = Education de la premiere enfance: Mise en oeuvre de modele Minnesota = La educacion de la familia y la ninez: Poner en practica el modelo de Minnesota.

    ERIC Educational Resources Information Center

    Carlson, Helen L.

    Over a decade ago, the Minnesota state legislature funded the Council on Quality Education to create nine exemplary and experimental pilot programs to support young children and their families. One of the early models was a family-oriented, structured preschool activity that featured weekly 2-hour sessions during which parents of 4-year-olds…

  8. Fiche pratique: La vie en rose; Scenes de menage; Comptines en memoire; Premier emploi (Practical Ideas: Life through Rose-Colored Glasses; Home Life; Singsongs from the Past; First Job).

    ERIC Educational Resources Information Center

    Lenoble, Martine; And Others

    1991-01-01

    Four ideas for French language classroom activities include creation of a parody horoscope, reenactment of household scenes from a comic strip, an exercise in memorizing grammatical rules through children's chants, and analysis of a videotape's content, aural, and visual components. (MSE)

  9. Le site acheuléen de plein air d'Holon (Israël) : premiers résultatsThe Acheulian open-air site from Holon (Israel): preliminary results

    NASA Astrophysics Data System (ADS)

    Chazan, Michael; Monchot, Hervé; Porat, Naomi; Lister, Adrian; Davies, Paul; Kolska Horwitz, Liora

    2001-02-01

    The open-air site of Holon (Israel), dated to an age of 200 000 years has yielded a large Acheulean bone and lithic assemblage. The association between the lithics and fauna clearly demonstrates that Hominids were the prime agents in creating the assemblage. The site of Holon plays a major role in understanding the Lower Palaeolithic of the Levantine coastal area.

  10. Leucémie aiguë myéloblastique et translocation (8;16) (p11;p13), premier cas marocain d'une entité clinico- biologique distinct

    PubMed Central

    Bakkali, Adiba; Lemchaheb, Mouna; Had, Nezha; Dehbi, Hind; Benchekroun, Said; Quessar, Asma

    2015-01-01

    La cytogénétique constitue un outil indispensable pour le diagnostic et le pronostic de la leucémie aigue myéloïde (LAM). La t(8;16)(p11;p13) est rare au cours de cette pathologie. Nous décrivons le cas d'une patiente de 22 ans, admise pour un syndrome d'insuffisance médullaire complet associé à une altération de l’état général. L'examen clinique initial montrait un purpura ecchymotique diffus et des adénopathies latérocérvicales centimétriques bilatérales. L'hémogramme avait montré une anémie à 7,6g /dl normochrome normocytaire, des globules blancs à 87,8×109/L, 15% de polynucléaires neutrophiles, 60% de blastes, 24% de lymphocytes, 1% de Monocytes et 65×109/L de plaquettes. Le myélogramme avait objectivé une LAM1. Sur l'immunophenotypage les marqueurs positifs étaient le CD33 (99%), le CD15 (73%), le CD38 (95%) et l'HLA-DR (88%), les marqueurs monocytoïdes CD14 et CD64 étaient positifs, le CD34, les marqueurs lymphopïdes, la MPO (26%) et le CD13 (2%) étaient négatifs. Le caryotype avait montré: t(8,16)(p11, p13) add16 (20/20). L'inversion du chromosome 16 recherchée par FISH était négative. Le traitement avait consisté en 2 cures d'induction et 2 cures de consolidation selon le protocole national de traitement des LAM (Cytarabine, daunorubicine, etoposide), la rémission complète avait été obtenue en fin d'induction I, maintenue 9 mois suivie d'une rechute; Vu l'absence de possibilité d'une allogreffe, un traitement palliatif a été instauré, la malade est décédée de sa maladie un mois après la rechute. Notre cas se présente comme les cas décrits dans la littérature avec des données clinico- biologiques particulières. PMID:26327984

  11. Production d'examples et de contre-exemples en analyse: etude de cas en premiere d'universite (Production of Examples and Counter-Examples in Analysis: Case Study in First Year of University).

    ERIC Educational Resources Information Center

    Benbachir, Amina; Zaki, Moncef

    2001-01-01

    Reports on a study on the construction of examples and counter-examples in a college-level calculus course. Verbal and written productions of the students were classified as one of activity, expression, content, and correctness. Finds two types of strategies, global and local. Analysis also distinguishes between "winning" and "losing" strategies.…

  12. Une coupe de la province volcanique Caraïbe : premiers résultats de la campagne sismique Casis 2A transect of the Caribbean volcanic province: first results of the seismic cruise CASIS2

    NASA Astrophysics Data System (ADS)

    Mauffret, Alain; Leroy, Sylvie; d'Acremont, Élia; Maillard, Agnès; de Lépinay, Bernard Mercier; Dos Reis, Antonio Tadeu; Miller, Naghieb; Nercessian, Alexandre; Pérez-Vega, Roberto; Perez, Diorys

    2001-11-01

    The eastwards motion of the Caribbean plate is supposed to be related to a Cretaceous flip of subduction from eastwards to westwards vergence. However, we do not observe on the seismic profiles recorded during the CASIS 2 cruise any evidence of subduction beneath the Aves Ridge and Nicaragua Rise. Aves volcanic arc has been probably formed after the collision of the Caribbean volcanic plateau as shown by a wedge of volcanic-clastic sediments imaged by the seismic cruise CASIS 2. A recent left-lateral transtensional tectonics is observed in the lower Nicaragua Rise; the Colombia basin might have a motion towards the northeast relative to the rise.

  13. Affirming Francophone Education: Foundations and Directions. A Framework for French First Language Education in Alberta = Affirmer l'education en francais langue premiere: fondements et orientations. Le cadre de l'education francophone en Alberta.

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    This booklet presents a clear and succinct description of the educational needs of francophone students, families, and communities, and how this all fits into the constitutional requirements of Canada as directed by the 1982 Canadian Charter of Rights and Freedoms and all subsequent amendments and Canadian Supreme Court rulings. It identifies the…

  14. Ce que mon enfant apprend a l'ecole. Manuel a l'intention des parents, 2003-2004: Premiere annee (What My Child Learns in School. Curriculum Handbook for Parents, 2003-2004: Grade 1).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton.

    Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 1 curriculum in Alberta, Canada. Based on the Alberta Learning "Programs of Study: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are expected to…

  15. Ce que mon enfant apprend a l'ecole. Manuel a l'intention des parents, 2001-2002: Premiere annee (What My Child Learns in School. Curriculum Handbook for Parents, 2001-2002: Grade 1).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 1 curriculum in Alberta, Canada. Based on the Alberta Learning "Program of Studies: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are expected to…

  16. Ce que mon enfant apprend l'ecole. Manuel a l'intention des parents, 2002-2003: Premier annee. (What My Child Learns in School. Curriculum Handbook for Parents, 2002-2003: Grade 1.)

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 1 curriculum in Alberta, Canada. Based on the Alberta Learning "Program of Studies: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are expected to…

  17. How Ernakulam Became the First Fully Literate District of India = Comment l'Ernakulam devint le premier District entierement alphabete de l'Inde. Notes, Comments...No. 195.

    ERIC Educational Resources Information Center

    Sivadas, S.

    "Lead Kindly Light" was an extensive campaign for the total eradication of illiteracy within 1 year in the Ernakulam District of India. A major sponsor was Kerala Sastra Sahithya Parishad (KSSP), the Science and Education Center of Kerala; responsibility for the project was later handed over to the National Literacy Mission (NLM). The project had…

  18. Corrosion behaviour of materials at elevated temperatures in an oxidising atmosphere containing sulphur derivatives: influence of the compositon of aggressive phases and of the tested alloys. Final report. [Uranus S; Ni-5. 4Cr-3Al]. Tenue a la corrosion a temperature elevee de materiaux par les milieux oxydants contenant des derives soufres: influence de la composition des phases agressives et des alliages experimentes. rapport final

    SciTech Connect

    Cappelaere, M.; Lechaudel, R.; Turcot, G.

    1984-01-01

    Investigations on the resistance of Alloy 800, Uranus S, and Fe-Cr-Al (5.4% Cr, 3% Al) to sulphur dioxide have been carried out, considering three variables:- (1) duration of tests, (2) pressure of sulphur dioxide, and (3) concentration of bromine (10 and 100 x 10 to the minus 6 power by weight).

  19. Évaluation des propriétés énergétiques et microphysiques d'une source de convection artificielle à partir d' une étude de combustion organisée de fuel-oil en milieu naturel

    NASA Astrophysics Data System (ADS)

    Dinh, Pham Van; Benech, B.; Diamant, W.

    To evaluate the potential environmental impacts of waste heat released by future dry cooling towers, an oil burning system which emits sensible heat at a rate of the order of 1000 MW into the atmosphere has been built up at the Centre de Recherches Atmosphériques. The project involved development of an oil burner device and experiments to quantify the amounts of heat and other matters released from oil combustion, such as gas and aerosol, that are not present in the case of cooling towers but may interact with heat and cause complications. The burner produces a flame of 3-5 m in height and 0.5-1.5 m in diameter. Fuel is consumed at a rate of 3.5-16.5 ℓ min -1 at a pressure of 30-60 bars to develop a thermal output of 3-11 MW. The thermal power is distributed into three parts: sensible heat (82%), radiative energy (7-13%) and forced convection energy ( ~ 6 %); the two latter energy forms also heat the ambient air and so increase the real sensible heat output which eventually reaches 90 % of the thermal power. When the plume rises to some tens of meters, the combustion gas density is not very different from the air density and the additional water vapor does not exceed 5 % of the ambient water vapor. Smoke aerosol produced at the rate of 2-6gkg -1 of fuel-oil exhibits a maximum concentration of 10 7 particles cm -3 with a mean diameter of 0.5μm. The aerosol consists essentially of hydrophobic carbon (97%), while other elements, that may form hygroscopic or ice nuclei are present only in trace concentrations. The gaseous sulfur content may be higher but the SO 2 oxidation rate is very slow and then the cloud condensation nuclei amounts injected by the plume are neglegible in comparison with the natural nuclei. Thus the thermal impact on the atmosphere of the fuel oil combustion is essentially due to its thermodynamic characteristics, and our 105-burner system (Météotron) should correctly simulate in full scale a dry cooling tower. The smoke particles are quite useful as they make the plume visible and are used as passive tracers of the thermal disturbance.

  20. Colonization of internal organs by Salmonella serovars Heidelberg and Typhimurium in experimentally infected laying hens housed in enriched colony cages at different stocking densities

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Contaminated eggs produced by infected commercial laying flocks are often implicated as sources of human infections with Salmonella Enteritidis, but Salmonella serovars Heidelberg and Typhimurium have also been significantly associated with egg-transmitted illness. Contamination of the edible conten...

  1. Theorie de la Levitation Radiative a L'equilibre dans les Etoiles Naines Blanches Chaudes

    NASA Astrophysics Data System (ADS)

    Chayer, Pierre

    1995-01-01

    contenant de faibles quantites de C, N, O, et Fe pour illustrer comment les abondances d'equilibre des elements supportes reagissent a la redistribution du flux causee par l'addition de ces traces de matiere opaque. Nous traitons ce probleme, en premier lieu, selon une approche basee sur des modeles d'enveloppes et, en second lieu, selon une approche basee sur des modeles d'atmospheres. Nous considerons aussi deux autres ameliorations concernant, premierement, un traitement plus sophistique de la redistribution de la quantite de mouvement d'un ion suite a l'absorption d'un photon, et deuxiemement, l'utilisation d'une meilleure valeur de la largeur du profil de raie associee a l'elargissement par pression. Bien qu'une poignee d'abondances soient disponibles a partir de l'analyse des observations qui ont ete faites jusqu'a maintenant, nous sommes neanmoins capables de conclure, a l'aide de comparaisons detaillees, que la theorie de la levitation radiative a l'equilibre ne reussit pas a expliquer quantitativement les patrons d'abondances des elements lourds observes dans les naines blanches chaudes. Au moins un autre mecanisme doit competionner avec la levitation radiative et le triage gravitationnel dans les atmospheres/enveloppes des naines blanches chaudes. Nous suggerons la possibilite d'un vent stellaire ou encore la possibilite d'accretion.

  2. 76 FR 35062 - Apparel America, Inc. (n/k/a HSK Industries, Inc.), Decora Industries, Inc., Diversicon Holdings...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-15

    ... Corp., Flagship Global Health, Inc., Integrated Transportation Network Group, Inc., and Premier Wealth Management, Inc. (a/k/a Premiere Wealth Management, Inc.); Order of Suspension of Trading June 13, 2011. It... there is a lack of current and accurate information concerning the securities of Premier...

  3. Optical Disk Technology and the Library. Part 1: The Technology and Its Applications. Part 2: The National Library Videodisc Demonstration Project. Canadian Network Papers Number 9 = Technologie du Videodisque et la Bibliotheque. Premiere partie: La Technologie et ses Applications. Deuxieme partie: Projet de Demonstration du Videodisque a la Bibliotheque Nationale. Documents sur les Reseaux Canadiens Numero 9.

    ERIC Educational Resources Information Center

    Duchesne, Roddy; Sonnemann, Sabine S.

    This report is intended to assist Canadian libraries in assessing potential library applications of optical disk technology. Part 1 provides a general outline of the technology and describes a number of library applications and projects. Descriptions are purposely general and illustrative in nature since the technology and its applications are…

  4. A resolution to honor Gallaudet University, a premier institution of higher education for deaf and hard of hearing people in the United States, on the occasion of its 150th anniversary and to recognize the impact of the University on higher education.

    THOMAS, 113th Congress

    Sen. Brown, Sherrod [D-OH

    2014-04-08

    04/08/2014 Referred to the Committee on Health, Education, Labor, and Pensions. (text of measure as introduced: CR S2241-2242) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  5. Le site paléo-indien de Piedra Museo (Patagonie). Sa contribution au débat sur le premier peuplement du continent américainThe palaeo-indian site of Piedra Museo (Patagonia). Its contribution to the debate on the peopling of the Americas.

    NASA Astrophysics Data System (ADS)

    Ramirez Rozzi, Fernando V.; d'Errico, Francesco; Zarate, Marcelo

    2000-08-01

    The Piedra Museo site (Santa Cruz, Argentina), excavated over the past nine years has yielded a rich archaeological record, which contributes to the discussion on the first peopling of the Americas. We present here a new study of the site, based on an analysis of the stratigraphy, spatial distribution of archaeological remains, bone taphonomy, and discussion of new AMS- 14C dates. We conclude that remains of extinct species with cut-marks from the lower levels are contemporaneous of stone tools and cores from the same levels. This demonstrates that humans were present in the southern part of Patagonia around 10 300 and 11 100 years BP and suggests that hunting of large mammals was a part of their subsistence strategies.

  6. A Collection of Selected Summaries from Books and Periodicals in the Field of Literacy and Adult Education Received by the IIALM during the First Half of the Year 1984 = Une collection des resumes choisis des livres et des periodiques, dans le domaine de l'alphabetisation et de l'education des adultes recu par l'IIALM pendant la premier moitie de 1984.

    ERIC Educational Resources Information Center

    Gozideh, 1986

    1986-01-01

    Based on material received by the International Institute for Adult Literacy Methods during the first half of 1984, this issue contains selected summaries of books, articles in periodicals, and conference and seminar reports published in the field of literacy and adult education. Some of the issues addressed include (1) the role of adult education…

  7. At the Time of Disclosure: A Manual for Front-Line Community Workers Dealing with Sexual Abuse Disclosures in Aboriginal Communities. Aboriginal Peoples Collection, Technical Series = A l'etape de la divulgation: guide pour les travailleurs communautaires de premiere ligne a qui des actes de violence sexuelle sont divulgues dans les collectivites Autochtones. Collection sur les Autochtones, serie technique.

    ERIC Educational Resources Information Center

    Bopp, Judie; Bopp, Michael

    This manual was developed to assist front-line community workers (including teachers) with issues concerning the disclosure and investigation of sexual abuse allegations in Canadian aboriginal communities. Written in English and French, this document examines the needs of individuals, families, and communities dealing with sexual abuse. Part 1…

  8. Tu peux compter sur moi: Guide a l'intention du parent pour l'accompagnement de l'enfant dans son education en francais langue premiere (You Can Count on Me: Guide for Parents for Accompanying Their Child in French as a First Language Education).

    ERIC Educational Resources Information Center

    Federation des parents francophones de l'Alberta, Edmonton (Canada).

    This guidebook is intended for parents of French-speaking students in Alberta. It describes French-as-a-first-language education in Alberta and provides information to help parents, in collaboration with school personnel and the wider francophone community in Alberta, to preserve and develop their children's identity as speakers of French and as…

  9. Improvement of the knowledge in the historical coastal hazards in Brittany by combining archives and geoindicators

    NASA Astrophysics Data System (ADS)

    Hénaff, A.; Van Vliet-Lanoë, B.; Le Cornec, E.

    2012-04-01

    'inventaire des événements les plus récents pour lesquels on dispose d'observations directes et de mesures. Afin d'améliorer la connaissance historique des aléas littoraux sur les rivages de la Bretagne, deux types de données sont collectés. Il s'agit d'indicateurs indirects susceptibles de rendre compte des évolutions spatiales et temporelles des conditions météo-marines sur la période historique. Le premier type consiste en un inventaire des dommages générés par les tempêtes sur les littoraux bretons depuis le début du XXe siècle. Cet inventaire construit à partir du dépouillement des journaux locaux, des documents universitaires et des données d'archives ; il a permis de constituer une base de données géoréférencées. Il permet de suivre les évolutions de la distribution spatiale et temporelle des impacts des tempêtes. Le second type consiste en l'enregistrement par des géo-indicateurs naturels que constituent les accumulations littorales en queues de comète dont l'orientation est déterminée par les directions moyennes des houles parvenant sur les rivages. L'évolution de leurs orientations dans le temps et de, manière indirecte, celle de l'orientations des houles est suivi à l'aide des photographies aériennes ainsi que des cartes actuelles et anciennes. L'utilisation conjointe de ces deux types de données permet d'améliorer les connaissances des aléas et des forçages naturels affectant les littoraux à l'échelle régionale.

  10. Réalisation d'un appareillage a lame vibrante pour l'étude des lignes de flux dans les supraconducteurs à haute température critique

    NASA Astrophysics Data System (ADS)

    Woirgard, J.; Salmon, E.; Gaboriaud, R. J.; Rabier, J.

    1994-03-01

    A very sensitive apparatus using the vibrating reed technique in a magnetic field is described. This new technic is an internal friction measurement which has been developed and applied to the study of vortex pinning in high T_c type II superconductors. The vibrating reed is simply used as a sample holder for the superconductor which can be oriented thin films, bulk samples or powders. The salient feature of this experimental set-up is the excitation mode of the reed for which the imposed vibration frequency can be freely chosen in the range 10^{-4}-10 Hz. Furthermore, the measurement sensitivity improves the performances obtained up to now by such similar apparatus as forced torsion pendulums. Damping values corresponding to phase lags between 10^{-5} and 10^{-4} radian can be readily obtained for vibration frequencies in the range 10^{-1} 10 Hz. Some preliminary results show damping peaks which might be due to the so-called fusion of the vortex network obtained with thin films whose thickness is 1000 Å and with textured bulk samples of YBaCuO. Une nouvelle technique basée sur la mesure du frottement intérieur en vibrations forcées est appliquée à l'étude de l'ancrage des vortex dans les oxydes supraconducteurs à haute température critique. Dans cette méthode la lame, excitée électrostatiquement, voit son rôle limité à celui de porte-échantillon sur lequel peuvent être disposés des couches minces, des échantillons massifs ou des poudres. L'originalité de cet appareillage réside dans la conception du mode d'excitation de la lame : la fréquence d'oscillation forcée peut être choisie dans une large gamme allant de 10^{-4} Hz à quelques dizaines de hertz. D'autre part, la sensibilité de la mesure améliore sensiblement les performances obtenues jusqu'à ce jour en vibrations forcées. Des amortissements correspondant à des déphasages compris entre à 10^{-5} et 10^{-4} radian peuvent être facilement mesurés. Les premiers essais r

  11. L'ethique de l'environnement comme dimension transversale de l'education en sciences et en technologies: Proposition d'un modele educationnel

    NASA Astrophysics Data System (ADS)

    Chavez, Milagros

    Cette these presente la trajectoire et les resultats d'une recherche dont l'objectif global est de developper un modele educationnel integrant l'ethique de l'environnement comme dimension transversale de l'education en sciences et en technologies. Face au paradigme positiviste toujours dominant dans l'enseignement des sciences, il a semble utile d'ouvrir un espace de reflexion et de proposer, sous forme d'un modele formel, une orientation pedagogique qui soit plus en resonance avec quelques-unes des preoccupations fondamentales de notre epoque: en particulier celle qui concerne la relation de humain avec son environnement et plus specifiquement, le role de la science dans le faconnement d'une telle relation, par sa contribution a la transformation des conditions de vie, au point de compromettre les equilibres naturels. En fonction de cette problematique generale, les objectifs de la recherche sont les suivants: (1) definir les elements paradigmatiques, theoriques et axiologiques du modele educationnel a construire et (2) definir ses composantes strategiques. De caractere theorico-speculatif, cette recherche a adopte la demarche de l'anasynthese, en la situant dans la perspective critique de la recherche en education. Le cadre theorique de cette these s'est construit autour de quatre concepts pivots: modele educationnel, education en sciences et en technologies, transversalite educative et ethique de l'environnement. Ces concepts ont ete clarifies a partir d'un corpus textuel, puis, sur cette base, des choix theoriques ont ete faits, a partir desquels un prototype du modele a ete elabore. Ce prototype a ensuite ete soumis a une double validation (par des experts et par une mise a l'essai), dans le but d'y apporter des ameliorations et, a partir de la, de construire un modele optimal. Ce dernier comporte deux dimensions: theorico-axiologique et strategique. La premiere s'appuie sur une conception de l'education en sciences et en technologies comme appropriation d

  12. Utilisation de l'essai comete et du biomarqueur gamma-H2AX pour detecter les dommages induits a l'ADN cellulaire par le 5-bromodeoxyuridine post-irradiation

    NASA Astrophysics Data System (ADS)

    La Madeleine, Carole

    Ce memoire est presente a la Faculte de medecine et des sciences de la sante de l'Universite de Sherbrooke en vue de l'obtention du grade de maitre es sciences (M.Sc.) en radiobiologie (2009). Un jury a revise les informations contenues dans ce memoire. Il etait compose de professeurs de la Faculte de medecine et des sciences de la sante soit : Darel Hunting PhD, directeur de recherche (departement de medecine nucleaire et radiobiologie), Leon Sanche PhD, directeur de recherche (departement de medecine nucleaire et radiobiologie), Richard Wagner PhD, membre du programme (departement de medecine nucleaire et radiobiologie) et Guylain Boissonneault PhD, membre exterieur au programme (departement de biochimie). Le 5-bromodeoxyuridine (BrdU), un analogue halogene de la thymidine reconnu depuis les annees 60 comme etant un excellent radiosensibilisateur. L'hypothese la plus repandue au sujet de l'effet radio sensibilisant du BrdU est qu'il augmente le nombre de cassures simple et double brin lorsqu'il est incorpore dans l'ADN de la cellule et expose aux radiations ionisantes. Toutefois, de nouvelles recherches semblent remettre en question les observations precedentes. Ces dernieres etudes ont confirme que le BrdU est un bon radiosensibilisateur, car il augmente les dommages radio-induits dans l'ADN. Mais, c'est en etant incorpore dans une region simple brin que le BrdU radiosensibilise l'ADN. Ces recherches ont egalement revele pour la premiere fois un nouveau type de dommages produits lors de l'irradiation de l'ADN contenant du BrdU : les dimeres interbrins. Le but de ces travaux de recherche est de determiner si la presence de bromodeoxyuridine dans l'ADN augmente l'induction de bris simple et / ou double brin chez les cellules irradiees en utilisant de nouvelles techniques plus sensibles et specifiques que celles utilisees auparavant. Pour ce faire, les essais cometes et la detection des foci H2AX phosphorylee pourraient permettre d'etablir les effets engendres par

  13. Troubles de l'hémostase en réanimation chirurgicale de l'Hôpital Universitaire Joseph Ravoahangy Andrianavalona Antananarivo

    PubMed Central

    Rasoamampianina, Lalaina Elianah; Rafanomezantsoa, Toky Andriamahefa; Rakotondrainibe, Aurélia; Rajaonera, Andriambelo Tovohery; Randriamanantany, Zely Arivelo; Alson, Olivat Rakoto; Raveloson, Nasolotsiry Enintsoa

    2015-01-01

    Les troubles de l'hémostase sont fréquemment observés en réanimation. L'objectif de cette étude est d'en déterminer l'incidence, les étiologies et la prise en charge pour en diminuer le risque de morbi-mortalité. Etude rétrospective sur une période de huit mois en réanimation chirurgicale du CHUA HUJRA. Les dossiers étudiés étaient ceux contenant tous les premiers bilans d'hémostase lors de l'admission du patient en réanimation, avec un âge supérieur à 15 ans. Etaient exclus les dossiers des post opérés (malade ayant subi une intervention chirurgicale). Les dossiers retenus pour l'étude étaient ceux qui ont présenté une ou plusieurs anomalies au niveau du bilan d'hémostase. Cent cinquante-cinq dossiers ont été colligés dont 20,64% ont présenté un trouble de l'hémostase. Les patients de sexe féminin (53,12%) étaient les plus concernés, avec une population âgée en moyenne de 49±19 ans. Trois patients (9,37%) ont présenté une notion de diathèse hémorragique à l'interrogatoire. Les différents troubles de l'hémostase étaient: une diminution du taux de prothrombine (100%), un taux de céphaline activé allongé (78,12%), un international normalized ratio élevé (43,75%) et des thrombopénies (40,62%). Chez 3,12% de ces cas, des accidents hémorragiques ont survenu. La plupart de ces troubles de l'hémostase étaient présents au décours d'hémorragies digestives (46,87%) dont la prise en charge était constituée par l'administration de vitamine K1 (68,75%) et de transfusion de plasma frais congelé (65,62%). D'autres pathologies ont été également incriminées. Une incidence de 15,62% de mortalité a été retrouvée. L'existence des troubles de l'hémostase en réanimation constitue un facteur pronostique imposant un dépistage et une prise en charge précoces et adéquats pour pouvoir en réduire le taux de mortalité. PMID:26848361

  14. La recherche de naines brunes autour d'etoiles du voisinage solaire et le spectrographe multi-objets SIMON

    NASA Astrophysics Data System (ADS)

    Albert, Loic

    Cette thèse comporte un volet d'instrumentation astronomique, le spectrographe infrarouge SIMON, et un volet de recherche, la recherche de naines brunes autour d'étoiles (lu voisinage solaire. Le premier volet fait état de la construction du Spectrographe infrarouge de Montréal (SIMON), un instrument polyvalent fonctionnant dans le proche infrarouge (0.8-2.5 [mu]m) conçu pour être utilisé à l'Observatoire du mont Mégantic (OMM) et au télescope Canada-France-Hawaii (TCFH). SIMON regroupe plusieurs fonctionnalités: l'irnagerie, la spectroscopie, la spectroscopie rnulti-objets et la polarimétrie. Comme imageur, il offre un champ de vue (le 7.7'x 7.7' à l'OMM et 3.3' x 3.3' au TCFH et possède huit filtres dont un filtre I . SIMON compte trois disperseurs pour la spectroscopie: (1) un prisme d'Amici R max [approximate]50, 0.8-2.5 [mu]m); (2) un grism de silice (R max [approximate]750, 1.17-2.34 [mu]m); et un grism de KRS-5 (R max [approximate]3000, bande J,H ou K S ). Le mode spectroscopique multi-objets utilise des masques cryogéniques placés dans un second cryostat et, couplé au prisme d'Amici, permet l'obtention d'une centaine de spectres simultanément. Le mode polarimétrique permet l'observation de quatre vecteurs de polarisation simultanément. Cette première moitié de thèse étaye les objectifs scientifiques, détaille la conception optique (collimatrice et caméra) et mécanique (un cryostat principal contenant trois cotres à filtres et le détecteur, un cryostat amovible contenant nue roue à masques), décrit l'électronique et le système d'acquisition, et enfin présente les performances dans les différents modes. Le second volet de cette thèse est un relevé grand champ à la recherche de naines brunes de type T autour de 66 étoiles du voisinage solaire. Il a été effectué en utilisant des caméras infrarouges (dont SIMON) et des CCD sur divers télescopes. Le diagramme I--J vs. J--H utilisé est. efficace pour isoler des naines T

  15. Carbon nano structures: Production and characterization

    NASA Astrophysics Data System (ADS)

    Beig Agha, Rosa

    L'objectif de ce memoire est de preparer et de caracteriser des nanostructures de carbone (CNS -- Carbon Nanostructures, en licence a l'Institut de recherche sur l'hydrogene, Quebec, Canada), un carbone avec un plus grand degre de graphitisation et une meilleure porosite. Le Chapitre 1 est une description generale des PEMFCs (PEMFC -- Polymer Electrolyte Membrane Fuel Cell) et plus particulierement des CNS comme support de catalyseurs, leur synthese et purification. Le Chapitre 2 decrit plus en details la methode de synthese et la purification des CNS, la theorie de formation des nanostructures et les differentes techniques de caracterisation que nous avons utilises telles que la diffraction aux rayons-X (XRD -- X-ray diffraction), la microscopie electronique a transmission (TEM -- transmission electron microscope ), la spectroscopie Raman, les isothermes d'adsorption d'azote a 77 K (analyse BET, t-plot, DFT), l'intrusion au mercure, et l'analyse thermogravimetrique (TGA -- thermogravimetric analysis). Le Chapitre 3 presente les resultats obtenus a chaque etape de la synthese des CNS et avec des echantillons produits a l'aide d'un broyeur de type SPEXRTM (SPEX/CertiPrep 8000D) et d'un broyeur de type planetaire (Fritsch Pulverisette 5). La difference essentielle entre ces deux types de broyeur est la facon avec laquelle les materiaux sont broyes. Le broyeur de type SPEX secoue le creuset contenant les materiaux et des billes d'acier selon 3 axes produisant ainsi des impacts de tres grande energie. Le broyeur planetaire quant a lui fait tourner et deplace le creuset contenant les materiaux et des billes d'acier selon 2 axes (plan). Les materiaux sont donc broyes differemment et l'objectif est de voir si les CNS produits ont les memes structures et proprietes. Lors de nos travaux nous avons ete confrontes a un probleme majeur. Nous n'arrivions pas a reproduire les CNS dont la methode de synthese a originellement ete developpee dans les laboratoires de l'Institut de

  16. Stratigraphic and geochemical controls on naturally occurring arsenic in groundwater, eastern Wisconsin, USA

    NASA Astrophysics Data System (ADS)

    Schreiber, M. E.; Simo, J. A.; Freiberg, P. G.

    pyrite et dans les sulfates dissous et la corrélation entre les concentrations en sulfates, en fer et en arsenic dissous laissent penser que l'oxydation des sulfures est le processus dominant contrôlant la libération de l'arsenic dans les eaux souterraines. Cependant, les oxy-hydroxydes contenant de l'arsenic sont susceptibles d'être une autre source d'arsenic si des conditions réductrices apparaissent ou s'ils sont transportés dans l'aquifère sous forme de colloïdes. L'analyse des données provenant de puits montre que l'intersection entre le SCH et les niveaux statiques des puits domestiques est fortement corrélée à de fortes concentrations en arsenic dans les eaux souterraines. Des données de terrain et de laboratoire conduisent à penser que la contamination en arsenic la plus forte est causée par l'interaction localisée aux forages entre l'air, l'eau et les sulfures. Bien que la contamination en arsenic soit causée par l'oxydation de sulfures présents naturellement, elle est influencée par les fluctuations du niveau piézométrique causées par les pompages du captage municipal ou par les variations climatiques, ce qui peut conduire au déplacement des zones géographiques où se produisent les contaminations. Resumen Se han medido concentraciones de arsénico muy altas (de hasta 12000μg/L) en las aguas subterráneas de un acuífero confinado, en areniscas, localizado en la parte oriental de Wisconsin (EEUU). La fuente principal de arsénico es un horizonte de cementación secundaria (SCH) con un alto contenido en sulfuros, y con una gran variabilidad en espesor, morfología y concentraciones de As. El arsénico aparece en piritas y marcasitas, además de en oxihidróxidos de hierro, pero no como una fase independiente de arsenopiritas. El hecho que la marca isotópica de piritas y sulfatos disueltos sea muy similar, y que exista una gran correlación entre las concentraciones de sulfato disuelto, hierro y arsénico sugiere que la oxidación de

  17. Turning schedules influence final composition of composted swine manure

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Liquid swine (Sus scrofa domesticus) manure is a high-moisture, low-nutrient product that limits economical transport to areas in proximity of its source, possibly contributing to localized high soil nutrient levels. Composting swine manure converts liquid slurries to solids at lower moisture conten...

  18. Reduction of rutin loss in buckwheat noodles and their physicochemical characterization

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Rutin in buckwheat flour is converted into quercetin by rutin-degrading enzymes when water is added. Thus, buckwheat was subjected to hydrothermal treatments for minimizing the rutin loss in buckwheat-based foods by water addition. When native buckwheat flour was mixed with water, the rutin conten...

  19. Bone mineral content and bone mineral density are lower in older than in younger females with Rett syndrome

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Although bone mineral deficits have been identified in Rett syndrome (RTT), the prevalence of low bone mineral density (BMD) and its association with skeletal fractures and scoliosis has not been characterized fully in girls and women with RTT. Accordingly, we measured total body bone mineral conten...

  20. Opinions of South African optometry students about working in rural areas after graduation

    PubMed Central

    Oduntan, Olalekan A.; Hansraj, Rekha

    2015-01-01

    -africains en optométrie sur la possibilité de travailler dans les zones rurales après avoir terminé leur formation et identifier les facteurs pouvant influencer leur décision. Méthode C’est une étude quantitative transversale utilisant un instrument de sondage contenant des questions semi-structurées fermée et ouvertes. Résultats Quatre cent trente-huit étudiants ont répondu au questionnaire (un taux de réponse de 85.4%). En général, un grand nombre de répondants ne voulaient pas ouvrir leur premier (66%) ou deuxième cabinet (64.6%) dans les zones rurales. Cependant, la plupart des répondants originaires de la campagne ont répondu qu’ils ouvriraient leur premier cabinet (77.2%) ou leur second (79.4%) dans les zones rurales. Les raisons principales citées par les répondants pour ne pas vouloir travailler dans les zones rurales étaient des préoccupations financières (81.2%), la sécurité personnelle (80.1%) et les mauvaises conditions de vie (75.3%), avec un plus grand nombre (p < 0.05) de la part des répondants urbains pour les deux derniers problèmes. Conclusion Beaucoup d’étudiants ne voulaient pas ouvrir de cabinet dans les zones rurales, mais étaient prêts à travailler pour le gouvernement ou une organisation non-gouvernementale après l’obtention de leur diplôme. Il faudra s’occuper des incitations financières, de la sécurité et des conditions de vie dans les zones rurales. Les résultats de cette étude ont des implications pour le futur de la disponibilité et de l’accessibilité des services de soins oculaires pour ceux qui vivent dans les zones rurales et les régions reculées du pays. PMID:26245620

  1. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2004-01-01

    Dead-burned and caustic-calcined magnesias were recovered from seawater by Premier Chemicals in Florida; from well brines in Michigan by Dow Chemical, Martin Marietta Magnesia Specialties, and Rohm & Haas; and from magnesite in Nevada by Premier Chemicals. Reilly Industries and Great Salt Lake Minerals recovered magnesium chloride brines from the Great Salt Lake in Utah.

  2. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2001-01-01

    Seawater and natural brines accounted for about 63% of US magnesium compounds production during 2000. Premier Services in Florida, Dow Chemical in Michigan, Martin Marietta Magnesia Specialties, and Rohm & Haas recovered dead-burned and caustic-calcined magnesias from seawater. And Premier Services' recoveries, in Nevada, were from magnasite.

  3. 75 FR 36689 - United States, et al. v. Election Systems & Software, Inc.; Public Comments and Response on...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-28

    ... and other relief to remedy the likely anticompetitive effects arising from the acquisition of Premier... and Software, Inc. (``ES&S''). The Complaint alleged that ES&S's acquisition of Premier likely would... percent of certain receivables. ES&S consummated the acquisition on the same day the agreement...

  4. 76 FR 50733 - Determination of Insufficient Assets To Satisfy Claims Against Financial Institution in Receivership

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-16

    ... determined that insufficient assets exist in the receivership of R-G Premier Bank of Puerto Rico, Hato Rey... nothing and have no value. DATES: The FDIC made its determination on August 2, 2011. FOR FURTHER...) 256-3925. Written correspondence may also be mailed to FDIC as Receiver of R-G Premier Bank of...

  5. LifeBridge new publication: Md.MD. Listing of 1,200 physicians a major part of consumer-type magazine.

    PubMed

    Botvin, Judith D

    2004-01-01

    LifeBridge Health, Baltimore, created a directory of its physicians, which developed into a 100-page consumer magazine titled Md.MD A Directory of the Region's Finest Physicians. Written and designed in-house, the premier edition paid for itself, thanks to publishing partner, Alter Communications. The premier edition was mailed to 50,000 Baltimore area homes last September. PMID:15022542

  6. Banque de strategies d'ecoute pour un enseignement explicite de la 1re a la 7e annee. Document d'appui pour les programmes d'etudes (1998) de francais langue premiere et de francais langue seconde--immersion (Listening Strategies for Specific Instruction in Grades 1 through 7. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    This teacher's guide is intended for the instruction of both French as a first language and French as a second language in immersion programs. It provides a host of strategies for teaching listening skills in the classroom in Grades 1 through 7. The first section is designed to bring the teacher's awareness to the training procedure. It discusses…

  7. Banque de strategies de lecture pour un enseignement explicite de la 1re a la 7e annee. Document d'appui pour les programmes d'etudes (1998) de francais langue premiere et de francais langue seconde--immersion (Reading Strategies for Specific Instruction in Grades 1 through 7. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion).

    ERIC Educational Resources Information Center

    Northwest Territories Dept. of Education, Culture and Employment, Yellowknife.

    This teacher's guide, intended for the instruction of both French as a first language and French as a second language in an immersion setting, provides a host of strategies for teaching reading skills in the classroom (Grades 1 through 7). Section 1 is designed to bring the teacher's awareness to the training procedure, discussing the motivation…

  8. Banque de strategies de lecture pour un enseignement explicite de la 6e a la 12e annee. Document d'appui pour les programmes d'etudes (1998) de francais langue premiere et de francais langue seconde--immersion (Reading Strategies for Specific Instruction in Grades 6 through 12. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion).

    ERIC Educational Resources Information Center

    Northwest Territories Dept. of Education, Culture and Employment, Yellowknife.

    This teacher's guide is intended for the instruction of both French as a first language and French as a second language in an immersion setting. It provides a host of strategies for teaching reading skills in the classroom in Grades 6 through 12. The first section is designed to bring the teacher's awareness to the training procedure. It discusses…

  9. Banque de strategies de production orale pour un enseignement explicite de la 6e a la 12e annee: Expose et interaction. Document d'appui pour les programmes d'etudes de francais langue premiere et de francais langue seconde--immersion de 1998 (Interactive Oral Presentation Strategies for Specific Instruction in Grades 6 through 12. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion 1998).

    ERIC Educational Resources Information Center

    Northwest Territories Dept. of Education, Culture and Employment, Yellowknife.

    This teacher's guide, intended for the instruction of both French as a first language and French as a second language in an immersion setting, provides a host of strategies for teaching interactive oral presentation skills in the classroom (Grades 6 through 12). Section 1 is designed to bring the teacher's awareness to the training procedure,…

  10. Banque de strategies de production orale pour un enseignement explicite de la 1re a la 7e annee: Expose et interaction. Document d'appui pour les programmes d'etudes de francais langue premiere et de francais langue seconde--immersion de 1998 (Interactive Oral Presentation Strategies for Specific Instruction in Grades 1 through 7. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion 1998).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    This teacher's guide, intended for the instruction of both French as a first language and French as a second language in an immersion setting, provides a host of strategies for teaching interactive oral presentation skills in the classroom (Grades 1 through 7). Section 1 is designed to bring the teacher's awareness to the training procedure,…

  11. Banque de strategies d'ecriture pour un enseignement explicite de la 6e a la 12e annee. Document d'appui pour les programmes d'etudes de francais langue premiere et de francais langue seconde--immersion de 1998 (Writing Strategies for Specific Instruction in Grades 6 through 12. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion 1998).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    This teacher's guide, intended for the instruction of both French as a first language and French as a second language in an immersion setting, provides a host of strategies for teaching writing skills in the classroom (Grades 6 through 12). Section 1 is designed to bring the teacher's awareness to the training procedure, discussing the motivation…

  12. Banque de strategies d'ecriture pour un enseignement explicite de la 1re a la 7e annee. Document d'appui pour les programmes d'etudes de francais langue premiere et de francais langue seconde--immersion de 1998 (Writing Strategies for the Specific Instruction in Grades 1 through 7. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion 1998).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    This teacher's guide, written in French, intended for the instruction of both French as a first language and French as a second language (immersion), provides a host of strategies for teaching writing skills in the classroom (grades 1 through 7). Section 1 is designed to bring the teacher's awareness to the training procedure, discussing the…

  13. Banque de strategies d'ecoute pour un enseignement explicite de la 6e a la 12e annee. Document d'appui pour les programmes d'etudes (1998) de francais langue premiere et de francais langue seconde--immersion (Listening Strategies for Specific Instruction in Grades 6 through 12. Guide in Support of Programs Teaching French as a First Language and French as a Second Language--Immersion).

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Direction de l'education francaise.

    This teacher's guide is intended for the instruction of both French as a first language and French as a second language in an immersion setting. It provides a host of strategies for teaching listening skills in the classroom in Grades 6 through 12. The first section is designed to bring the teacher's awareness to the training procedure. It…

  14. Production of Ni-Cr-Ti-natural fibres composite and investigation of mechanical properties

    SciTech Connect

    Pesmen, G.; Erol, A.

    2015-03-30

    Intermetallic materials such as Ni{sub 2}Ti, Cr{sub 2}Ti are among advanced technology materials that have outstanding mechanical and physical properties for high temperature applications. Especially creep resistance, low density and high hardness properties stand out in such intermetallics. The microstructure, mechanical properties of (%50Ni-%48Cr-%2Ti)-%10Naturel Fibres and (%64Ni-%32Cr-%4Ti)-%10Naturel Fibres powders were investigated using specimens produced by tube furnace sintering at 1000-1200-1400°C temperature. A composite consisting of ternary additions, a metallic phase, Ti,Cr and Ni have been prepared under Ar shroud and then tube furnace sintered. XRD, SEM (Scanning Electron Microscope), were investigated to characterize the properties of the specimens. Experimental results carried out for composition (%64Ni-%32Cr-%4Ti)-%10Naturel at 1400°C suggest that the best properties as 112.09HV and 5,422g/cm{sup 3} density were obtained at 1400°C.

  15. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2010-01-01

    Seawater and natural brines accounted for about 40 percent of U.S. magnesium compounds production in 2009. Dead-burned magnesia was produced by Martin Marietta Magnesia Specialties from well brines in Michigan. Caustic-calcined magnesia was recovered from seawater by Premier Chemicals in Florida, from well brines in Michigan by Martin Marietta and from magnesite in Nevada by Premier Chemicals. Intrepid Potash-Wendover, and Great Salt Lake Minerals Corp. recovered magnesium chloride brines from the Great Salt Lake in Utah. Magnesium hydroxide was produced from seawater by SPI Pharma in Delaware and Premier Chemicals in Florida, and by Martin Marietta from its operation mentioned above.

  16. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2011-01-01

    Seawater and natural brines accounted for about 54 percent of U.S. magnesium compounds production in 2010. Dead-burned magnesia was produced by Martin Marietta Magnesia Specialties from well brines in Michigan. Caustic-calcined magnesia was recovered from seawater by Premier Magnesia in Florida, from well brines in Michigan by Martin Marietta and from magnesite in Nevada by Premier Magnesia. Intrepid Potash-Wendover and Great Salt Lake Minerals Corp. recovered magnesium chloride brines from the Great Salt Lake in Utah. Magnesium hydroxide was produced from seawater by SPI Pharma in Delaware and Premier Magnesia in Florida, and by Martin Marietta from its operation mentioned above.

  17. Le Laboratoire de Mécanique Appliquée Raymond Chaléat a 40 ans !

    NASA Astrophysics Data System (ADS)

    Comité D'Organisation Du Colloque Ime 2002, Le

    2002-12-01

    Le LMARC a été créé par Raymond Chaléat dans les locaux de l'École Nationale d'Horlogerie (a présent Lycée Technique Jules Haag).L'équipe de recherche était alors constituée de 2 enseignants-chercheurs (Raymond Chaléat et Gérard Lallement) et d'un technicien (Bernard Prêtre). Les travaux de recherche se situaient naturellement dans le domaine de la chronométrie et en particulier dans la mécanique non linéaire analytique inhérente à la montre en fonctionnement. En effet, Raymond Chaléat fut l'élève, puis le collaborateur du Professeur Jules Haag, mathématicien et mécanicien, lui-même élève de Poincarré.Le LMARC a étendu ses activités avec l'arrivée de Claude Oudet, puis de Claude Oytana à la rhéologie des matériaux solides qui est devenue plus tard l'Équipe Propriétés Mécaniques des Matériaux. En parallèle, G. Lallement a créé une équipe Vibrations devenue à ce jour Dynamique des Structures. À ce jour, le Laboratoire compte plus de 110 personnes dont 40 doctorants.Il a depuis diversifié ses activités avec 3 nouvelles équipes tournées vers la Modélisation et la Mise en Forme des Matériaux, les Micromachines et la Biomécanique et les Mécanismes. Il a su également prendre toute sa place au sein de l'Institut des Microtechniques de Franche-Comté en contribuant à plusieurs thèmes.Notre Laboratoire a été l'un des premiers laboratoires associé au CNRS (4ème) et a toujours été rattaché à l'Université de Franche-Comté (Présidence par C. Oytana de 1996 a 2001) par l'entremise de I'UFR Sciences et Techniques. Il a toujours maintenu des liens forts avec I'ENSMM (École Nationale Supérieure de Mécanique et des Microtechniques) d'une part par ses enseignants-chercheurs et d'autre part deux de ses directeurs, Raymond Chaléat et actuellement Jean-Claude Gelin.En plus de ses relations constantes avec l'industrie régionale, le LMARC a développé des actions contractuelles avec de grands groupes tels que EDF

  18. A golden age of pioneering nurse research is imagined.

    PubMed

    Adams, John

    2016-05-11

    James P Smith's polemic (letters May 4) railing against the dominance of academic researchers at the recent RCN Research Conference is puzzling since it is Britain's premier academic research conference.

  19. Surveillance, Epidemiology, and End Results Program

    Cancer.gov

    A premier source for cancer statistics in the US. We collect incidence, prevalence and survival data and publish reports on these and cancer mortality. For those interested in cancer statistics and surveillance methods.

  20. Genomics and the making of yeast biodiversity

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Yeasts are unicellular fungi that do not form fruiting bodies. Although the yeast lifestyle has evolved multiple times, most known species belong to the subphylum Saccharomycotina (syn. Hemiascomycota, hereafter yeasts). This diverse group includes the premier eukaryotic model system, Saccharomyces ...

  1. 77 FR 19665 - Update to Notice of Financial Institutions for Which the Federal Deposit Insurance Corporation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-02

    ... 10430 Covenant Bank & Trust. Rock Spring GA 3/23/2012 10431 Premier Bank Wilmette IL 3/23/2012 BILLING... issue of the Federal Register (57 FR 29491). For further information concerning the identification...

  2. United States Parmacopeia Chapter <797> timeline: 1989 to 2013.

    PubMed

    Newton, David W

    2013-01-01

    This article features a tabular chronology of events deemed relevant to the creation and revision of United States Pharmacopeia General Chapter <797> Pharmaceutical Compounding--Sterile Preparations, which premiered in 2004.

  3. THE OKLAHOMA MESONET

    EPA Science Inventory

    The Oklahoma Mesonet, operated and maintained by the Oklahoma Climatological Survey, is Oklahoma's premier climatological data collection system. For the area covered, which includes the entire state, no other system within the United States or internationally has the degree of ...

  4. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2003-01-01

    Seawater and natural brines accounted for about 60 percent of U.S. magnesium compounds production during 2002. Dead-burned and caustic-calcined magnesias were recovered from seawater by Premier Chemicals in Florida. They were also recovered from well brines in Michigan by Dow Chemical, Martin Marietta Magnesia Specialties and Rohm & Haas. And they were recovered from magnesite in Nevada by Premier Chemicals.

  5. Etude theorique et experimentale des evaporateurs de dioxyde de carbone operant dans des conditions de givrage

    NASA Astrophysics Data System (ADS)

    Bendaoud, Adlane Larbi

    Les evaporateurs de refrigeration sont surtout du type tube a ailettes, appeles serpentins, et fonctionnent dans l'une des conditions suivantes: seche, humide ou avec formation de givre. Il a ete demontre que la formation du givre sur la paroi exterieure de l'echangeur engendre une surconsommation energetique a cause des operations de degivrage puisque 15 a 20% seulement de la chaleur produite sert au degivrage tandis que le reste est dissipee dans l'environnement [1]. Avec l'avenement des nouveaux refrigerants, moins nocifs envers l'environnement, l'industrie du froid se trouve penalisee du fait que peu ou pas de composantes mecaniques (compresseur, pompe, echangeur...etc.) adaptees sont disponibles [3]. Il s'agit pour la communaute des frigoristes de combler ce retard technologique en redeveloppant ces composantes mecaniques afin qu'elles soient adaptees aux nouveaux refrigerants. Dans cette optique, et afin de mieux comprendre le comportement thermique des evaporateurs au CO2 fonctionnant dans des conditions seches, qu'un groupe de chercheurs du CanmetENERGIE avaient lance, en 2000, un programme de R & D. Dans le cadre de programme un outil de simulation des evaporateurs au CO2 a ete developpe et un banc d'essai contenant une boucle secondaire de refrigeration utilisant le CO2 comme refrigerant a ete construit. Comme continuite de ce travail de recherche, en 2006 ce meme groupe de recherche a lance un nouveau projet qui consiste a faire une etude theorique et experimentale des evaporateurs au CO2 operants dans des conditions de givrage. Et, c'est exactement dans le cadre de ce projet que se positionne ce travail de these. Ce travail de recherche a ete entrepris pour mieux comprendre le comportement thermique et hydrodynamique des serpentins fonctionnant dans des conditions de givrage, l'effet des circuits de refrigerant ainsi que celui des parametres geometriques et d'operation. Pour cela, un travail theorique supporte par une etude experimentale a ete effectue

  6. A five dimensional model of varying effective gravitational and fine structure constants

    NASA Astrophysics Data System (ADS)

    Mbelek, J. P.; Lachièze-Rey, M.

    2003-01-01

    We explore the possibility that the reported time variation of the fine structure constant alpha is due to a coupling between electromagnetism and gravitation. We predict such a coupling from a very simple effective theory of physical interactions, under the form of an improved version of the Kaluza-Klein theory. We show that it precisely leads to a variation of the effective fine structure constant with cosmic conditions, and thus with cosmic time. The comparison with the recent data from distant quasars absorption line spectra gives a good agreement; moreover, this may reconcile the claimed results on alpha with the upper limit from the Oklo naturel Uranium fission reactor.

  7. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2012-01-01

    Seawater and natural brines accounted for about 57 percent of magnesium compounds produced in the United States in 2011. Dead-burned magnesia was produced by Martin Marietta Magnesia Specialties LLC from well brines in Michigan. Caustic-calcined magnesia was recovered from seawater by Premier Magnesia LLC in Florida, from well brines in Michigan by Martin Marietta and from magnesite in Nevada by Premier Magnesia. Intrepid Potash Wendover LLC and Great Salt Lake Minerals Corp. recovered magnesium chloride brines from the Great Salt Lake in Utah. Magnesium hydroxide was produced from seawater by SPI Pharma Inc. in Delaware and Premier Magnesia in Florida, and by Martin Marietta from its brine operation in Michigan.

  8. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2002-01-01

    Seawater and natural brines accounted for about 60% of US magnesium compounds production in 2001. Dead-burned and caustic-calcined magnesias were recovered from seawater in Florida by Premier Chemicals. They were also recovered from Michigan well brines by Dow Chemical, Martin Marietta Magnesia Specialties and Rohm & Haas. And Premier Chemicals recovered dead-burned and caustic-calcined magnesias from magnesite in Nevada. Reilly Industries and Great Salt Lake Minerals recovered magnesium chloride brines from the Great Salt Lake in Utah.

  9. Présentation générale

    NASA Astrophysics Data System (ADS)

    Volino, F.

    coefficients de transport. Dans l'article (IV), intitulé "Premiers tests expérimentaux de la théorie simplifiée à modes translationnels", ces prédictions sont testées à l'aide de données de la littérature sur des liquides simples, dont l'eau. Le résultat est positivement troublant. Il rend compte en particulier des différences observées par des expérimentateurs indépendants mesurant la simple viscosité et surtout le coefficient de diffusion de l'eau pure. Ce liquide n'apparaît d'ailleurs pas comme un cas particulier. Il faut remarquer cependant que cet écart à l'extensivité, supposée depuis toujours dans tous les modèles, n'était pas prévisible a priori, mais que le modèle contient lui-même les conditions nécessaires à son applicabilité. Le fait que ces écarts à l'extensivité ne peuvent être observés que dans certaines conditions s'explique, et il n'y a aucune contradiction avec l'utilisation des modèles extensifs dans la technologie. Dans l'article (V) intitulé "Équations de diffusion, fonctions de distribution, viscosités et coefficients de diffusion, fonctions de corrélation", est abordée une extension de la théorie à la généralisation des équations de diffusion des théories standards. Avec ces équations généralisées apparaissent naturellement les notions de déplacement élastique, décrivant des mouvements aléatoires locaux de faible amplitude, et de déplacement visqueux, décrivant les mouvements aléatoires à grande distance. À chacun de ces deux types de mouvements est associé un temps caractéristique propre, et on montre que ces deux temps peuvent différer d'un grand nombre d'ordre de grandeurs à suffisamment basse température. Les fonctions de corrélations associées à différentes méthodes spectroscopiques sont calculées à l'aide de ces équations de diffusion. On trouve que ces fonctions ne sont pas des exponentielles, mais plutôt des "exponentielles étirées", la forme exponentielle pure n'étant qu

  10. Every Child. Volume 10, Number 4, Spring 2004

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2004-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  11. The Bear Is Still Singing: Creating Lyrics with Social Studies

    ERIC Educational Resources Information Center

    Turner, Thomas

    2008-01-01

    In the author's article in the 1988 premiere issue of "Social Studies and the Young Learner," he suggested that chain songs and rounds, simple folk and summer camp standards, could be easily transformed with lyrics (written by the teacher or students) that contained useful, purposeful social studies content. He argued then, and still does, that…

  12. Google Scholar's Coverage of the Engineering Literature: An Empirical Study

    ERIC Educational Resources Information Center

    Meier, John J.; Conkling, Thomas W.

    2008-01-01

    Google Scholar's coverage of the engineering literature is analyzed by comparing its contents with those of Compendex, the premier engineering database. Records retrieved from Compendex were searched in Google Scholar, and a decade by decade comparison was done from the 1950s through 2007. The results show that the percentage of records appearing…

  13. James Bernard Russell: Scholar, collaborator, mentor

    Technology Transfer Automated Retrieval System (TEKTRAN)

    At the time of his untimely death in 2009, ARS scientist Dr. James B. Russell had established himself as the premier rumen microbiologist of his generation. Dr. Russell’s many contributions to the field, including much of the early work on the Cornell Net Carbohydrate System model, were the product ...

  14. The Agatston Urban Nutrition Initiative: working to reverse the obesity epidemic through academically based community service.

    PubMed

    Johnston, Francis E

    2009-01-01

    The Agatston Urban Nutrition Initiative (AUNI) presents a fruitful partnership between faculty and students at a premier research university and members of the surrounding community aimed at addressing the problem of childhood obesity. AUNI uses a problem-solving approach to learning by focusing course activities, including service-learning, on understanding and mitigating the obesity culture.

  15. Hip-Hop Viewed through the Prisms of Race and Gender

    ERIC Educational Resources Information Center

    Hikes, Zenobia L.

    2004-01-01

    As the nation's premier historically Black college for women, the Spelman community prides itself on addressing issues of race and gender through critical thinking and meaningful dialogue--asking questions and seeking answers to the nuances of history and popular culture that relate to and affect Black women. The scheduled visit to the Spelman…

  16. Mycobacterium bovis infection of cattle and white-tailed deer: Translational research of relevance to human tuberculosis

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Tuberculosis (TB) is a premier example of a disease complex with pathogens primarily affecting humans (i.e., Mycobacterium tuberculosis) or livestock and wildlife (i.e., Mycobacterium bovis) and with a long history of inclusive collaborations between physicians and veterinarians. Advances with the s...

  17. Soaring to New Heights in Engineering Education. Frontiers in Education (FIE) Conference Proceedings (42nd, Seattle, Washington, October 3-6, 2012)

    ERIC Educational Resources Information Center

    Frontiers in Education Conference (MS), 2012

    2012-01-01

    The lifetime of Frontiers in Education (FIE), 42 years and counting, has been a time of many innovations in engineering and computing education. The FIE Conference has become the premiere conference for presentation and discussion of excellent educational research and innovative curricula in engineering education. This accomplishment would not…

  18. IEEE Conference on Software Engineering Education and Training (CSEE&T 2012) Proceedings (25th, Nanjing, Jiangsu, China, April 17-19, 2012)

    ERIC Educational Resources Information Center

    IEEE Conference on Software Engineering Education and Training, Proceedings (MS), 2012

    2012-01-01

    The Conference on Software Engineering Education and Training (CSEE&T) is the premier international peer-reviewed conference, sponsored by the Institute of Electrical and Electronics Engineers, Inc. (IEEE) Computer Society, which addresses all major areas related to software engineering education, training, and professionalism. This year, as in…

  19. 78 FR 52896 - Submission for OMB Review; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-27

    ... communities by creating opportunities for youth. 4-H is the premier youth development program of the United... (head-heart-hands-health) seek to promote positive youth development, facilitate learning and engage youth in the work of their community to enhance the quality of life. Need and Use of the...

  20. 75 FR 27979 - Submission for OMB Review; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ... communities by creating opportunities for youth. 4-H is the premier youth development program of the United... (head-heart-hands- health) seek to promote positive youth development, facilitate learning and engage youth in the work of their community to enhance the quality of life. Need and Use of the...

  1. The Story behind the Modern Language Aptitude Test: An Interview with John B. Carroll (1916-2003)

    ERIC Educational Resources Information Center

    Stansfield, Charles W.; Reed, Daniel J.

    2004-01-01

    This article presents an interview with Dr. John Bissell Carroll, who was considered by many to be the premier psychologist in the 20th century in terms of contributions to educational linguistics. In retrospect, this occasion has very special significance, as it was one of the last interviews that Dr. Carroll granted near the end of his…

  2. State of the State at APPA

    ERIC Educational Resources Information Center

    Medlin, E. Lander

    2013-01-01

    This article reports that since its founding in 1914, APPA has become a premier association serving its diverse membership of international educational institutions in all areas of facilities management. APPA's programs, products, and services are designed to equip facilities professionals with the technical knowledge and necessary…

  3. The HPT Model Applied to a Kayak Company's Registration Process

    ERIC Educational Resources Information Center

    Martin, Florence; Hall, Herman A., IV; Blakely, Amanda; Gayford, Matthew C.; Gunter, Erin

    2009-01-01

    This case study describes the step-by-step application of the traditional human performance technology (HPT) model at a premier kayak company located on the coast of North Carolina. The HPT model was applied to address lost revenues related to three specific business issues: misinformed customers, dissatisfied customers, and guides not showing up…

  4. Rebuilding Physical Education in the Western Occupation Zones of Germany, 1945-1949

    ERIC Educational Resources Information Center

    Dichter, Heather L.

    2012-01-01

    After the Second World War, the British, American and French believed education could be used to promote democracy in Germany. The Western powers faced particular difficulties with the field of physical education because of the strong Nazi influence in this area during the Third Reich. The premier pre-war physical education teacher training…

  5. NASA's Strategic Plan for Education. A Strategy for Change: 1993-1998. First Edition.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    The National Aeronautics and Space Administration's (NASA's) education vision is to promote excellence in America's education system through enhancing and expanding scientific and technological competence. In doing so, NASA strives to be recognized by the education community as the premier mission agency in support of the National Education Goals…

  6. Cyber Security--Are You Prepared?

    ERIC Educational Resources Information Center

    Newman, Scott

    2007-01-01

    During the summer 2002 term, Oklahoma State University-Okmulgee's Information Technologies Division offered a one credit-hour network security course--which barely had adequate student interest to meet the institution's enrollment requirements. Today, OSU-Okmulgee boasts one of the nation's premier cyber security programs. Many prospective…

  7. Conversations with John Williams

    ERIC Educational Resources Information Center

    Sullivan, Jack

    2007-01-01

    In this article, the author shares the views of John Williams, Hollywood's premier composer, who has written more than 300 scores, about the future of classical and film music. A gregarious person in a field requiring monklike isolation, Williams values the "association with the soloists, and the wonderful inspiration from players." His…

  8. The 7 Wonders of the World of Disabilities

    ERIC Educational Resources Information Center

    Hollingsworth, Jan Carter; Apel, Laura

    2008-01-01

    The New 7 Wonders of the World organization announced a shiny new list of the world's premier candidates. The people behind "Exceptional Parent" (EP) magazine were intrigued and inspired by the New 7 Wonders undertaking, and it started them thinking. If they had to name the 7 Wonders of the World of Disabilities, what or who would they be? During…

  9. Technological and cross-border mixture value chain of science and engineering of multi-integrative mechatronics-integronics-adaptronics

    NASA Astrophysics Data System (ADS)

    Gheorghe, Gh. Ion; Popan, Gheorghe

    2013-10-01

    This scientific paper presents in national premiere and in original concept of the author, the scientific national and the author's original concept, the technological and cross-border mixture value chain of science and engineering of multi-integrative Mechatronics-Integronics-Adaptronics, as high-tech vector support development, for viability and sustainability of a new intelligent and competitive labour market.

  10. A de Gaulle-Like Trip

    NASA Astrophysics Data System (ADS)

    Yang, Chen Ning

    2013-05-01

    Last night, President Nixon arrived in the People's Republic of China to talk with Chairman Mao Tse-tung and Premier Chou En-lai. What is likely to be achieved in these talks? There has been a lot of speculation on this subject for the last few months, but little consensus of opinion...

  11. Advocating for the Rights of the Child through Family-School Collaboration

    ERIC Educational Resources Information Center

    Miller, Gloria E.; Colebrook, Jessica; Ellis, Benjamin R.

    2014-01-01

    The United Nations Convention on the Rights of the Child celebrates its 25th anniversary in 2014 as the premier international human rights treaty focused on childhood rights and protections. In this article, we briefly review the 41 substantive principles embodied in the 54 Articles of the Convention and stress the need for educators, and…

  12. Every Child. Volume 13, Number 1, 2007

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2007-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  13. Adults on the Autism Spectrum Can Benefit the Work Force: How One New Jersey Advocacy Agency Is Paving the Path to Employment

    ERIC Educational Resources Information Center

    Arvanitis, Hope

    2008-01-01

    As people nationwide recognize the merit of observing October as National Disability Employment Awareness Month, more needs to be done to help interested adults with autism spectrum disorders (ASDs) access jobs. ASDs affect 1 in 150 children nationally, and 1 in 94 in New Jersey, which has the nation's highest rate. One premier autism advocacy…

  14. What's All This Talk about Accountability?

    ERIC Educational Resources Information Center

    Bogue, E. Grady

    2006-01-01

    Demands for public accountability have built to a crescendo over the past several decades, driving home the fact that governing boards have premier responsibility as guardians of a college or university's performance. But to what extent do higher education's many stakeholders hold common perspectives on the definition and purpose of…

  15. Research and Learning Intensive: Bowling Green State University Commits to Both

    ERIC Educational Resources Information Center

    Knight, William E.; Hakel, Milton D.; Gromko, Mark H.

    2006-01-01

    The question that has shaped the work at Bowling Green State University (BGSU) for the past ten years was raised by President Sidney A. Ribeau shortly after he assumed office in 1995. Could a large, complex doctoral-research intensive university also become the premier learning community in Ohio and one of the best in the nation? Even with some…

  16. Every Child. Volume 12, Number 3, 2006

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2006-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  17. Biosecurity in the age of Big Data: a conversation with the FBI.

    PubMed

    You, Edward; Kozminski, Keith G

    2015-11-01

    New scientific frontiers and emerging technologies within the life sciences pose many global challenges to society. Big Data is a premier example, especially with respect to individual, national, and international security. Here a Special Agent of the Federal Bureau of Investigation discusses the security implications of Big Data and the need for security in the life sciences.

  18. NERSC Annual Report 2004

    SciTech Connect

    Hules, John; Bashor, Jon; Yarris, Lynn; McCullough, Julie; Preuss, Paul; Bethel, Wes

    2005-04-15

    The National Energy Research Scientific Computing Center (NERSC) is the premier computational resource for scientific research funded by the DOE Office of Science. The Annual Report includes summaries of recent significant and representative computational science projects conducted on NERSC systems as well as information about NERSC's current and planned systems and services.

  19. Finding a New Continent versus Mapping All the Rivers: Recognition, Ownership, and the Scientific Epistemological Development of Practicing Scientists and Engineers

    ERIC Educational Resources Information Center

    Verdan, Andrea Marie

    2012-01-01

    Maintaining our nation's standing as a leader of innovative and premier science and engineering research requires that those on the trajectory of these careers receive both rigorous and exceptional training. In addition to educating students in the content knowledge of these disciplines, it is also necessary to train them in the professional…

  20. Climate Solvers

    ERIC Educational Resources Information Center

    Melrose, Pamela

    2010-01-01

    In June 2009 Pamela Melrose was a recipient of a "Premier's Energy Australia Scholarship". Her study tour took her to Scandinavia. This paper is an account of that tour. In her report Pamela argues for the use of authentic studies in science teaching. She cites examples from museums, nature schools and research establishments to highlight the…

  1. Preface

    NASA Astrophysics Data System (ADS)

    De Hosson, Jeff Th. M.; Ali, Nasar; Fierro, Giuseppe; Aliofkhazraei, Mahmood; Chipara, Mircea

    2016-09-01

    The "International Conference on Surfaces, Coatings and Nano-Structured Materials" (NANOSMAT) has rapidly emerged as the premier conference in the field of materials science, engineering, technology and all aspects of "nano". Since 2005, it has been very successfully organised in several European countries, including Portugal, Spain, Italy, France, Poland, Czech Republic, Ireland and also in USA, and in Asia, including Turkey and China.

  2. Calculator to determine moister content

    Technology Transfer Automated Retrieval System (TEKTRAN)

    AACC International (AACCI), formerly called the American Association of Cereal Chemists, is the world’s premier scientific and trade organization for the cereal grains. One of its services is to develop and provide standard, or “approved” methods for assessing the chemical and physical nature of the...

  3. Biosecurity in the age of Big Data: a conversation with the FBI

    PubMed Central

    Kozminski, Keith G.

    2015-01-01

    New scientific frontiers and emerging technologies within the life sciences pose many global challenges to society. Big Data is a premier example, especially with respect to individual, national, and international security. Here a Special Agent of the Federal Bureau of Investigation discusses the security implications of Big Data and the need for security in the life sciences. PMID:26543195

  4. Caring for the Ethical Ideal: Nel Noddings on Moral Education

    ERIC Educational Resources Information Center

    Bergman, Roger

    2004-01-01

    Nel Noddings is arguably one of the premier philosophers of moral education in the English-speaking world today. Although she is outside the mainstream theory, research, and practice traditions of cognitive-developmentalism (the Kohlberg legacy) and of character education (which is in public ascendancy), her body of work is unrivalled for…

  5. "I Found out the Hard Way": Micro-Political Workings in Professional Football

    ERIC Educational Resources Information Center

    Thompson, Andrew; Potrac, Paul; Jones, Robyn

    2015-01-01

    This paper examines the micro-political experiences of Adam (a pseudonym), a newly appointed fitness coach at a Football Association Premier League club, in his search for acceptance by senior colleagues. Data were collected through a series of in-depth, semi-structured interviews, before being subject to a process of inductive analysis. Goffman's…

  6. Editorial: a scientifically rigorous and user-friendly Rangeland Ecology & Management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Rangeland Ecology and Management (REM) is the premier journal for communication of science-based knowledge and for fostering both innovation and rigor in our stewardship of the world’s rangelands. REM is critical to the mission of the Society for Range Management and has had increasing scientific im...

  7. Joining-up and Scaling-up: A Vision for Early Childhood Education and Care

    ERIC Educational Resources Information Center

    Friendly, Martha

    2010-01-01

    It has become commonplace for Canada to take last place in international comparisons of early childhood education and care (ECEC) arrangements or to be chastised and exhorted to do better. In 2007, Ontario Premier Dalton McGuinty, following on an election commitment to bring in "full-day early learning", appointed a Special Advisor on Early…

  8. Religious Penalty in the U.S. News & World Report College Rankings

    ERIC Educational Resources Information Center

    Baumann, Robert W.; Chu, David K. W.; Anderton, Charles H.

    2009-01-01

    Since its debut in 1983, the "U.S. News & World Report College Guide" has become the premier "consumer report" of higher education. We find that peer assessment, which is the largest component of the "U.S. News & World Report" ranking function, contains a penalty for religiously affiliated schools that is independent of the other "U.S. News &…

  9. Benedict Arnold: A Question of Honor.

    ERIC Educational Resources Information Center

    Nicolosi, Annie; O'Connell, Libby Haight; Rust, Mead

    2003-01-01

    The spring 2003 The Idea Book for Educators highlights television programming from the Arts and Entertainment Network (A&E), the History Channel, and the Biography Channel, with a focus on an A&E original movie premiere, "Benedict Arnold: A Question of Honor." The booklet contains the following materials: "A&E Study Guide: Benedict Arnold: A…

  10. Surviving as Foreign-Born Immigrants in America's Higher Education: Eight Exemplary Cases

    ERIC Educational Resources Information Center

    Eskay, M. K.; Onu, V. C.; Obiyo, N. O.; Igbo, J. N.; Udaya, J.

    2012-01-01

    In every democratically heterogeneous society like America, different players are involved in contributing to the smooth running of its higher education. These players have differentiated body of knowledge with which to make America's higher education a premier one. However, that does not seem to be the case for many foreign-born African…

  11. USDA's Systematic Entomology Laboratory (SEL): Global leadership and innovation in insect systematics

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A longstanding agreement between the USDA and the Smithsonian Institution created the National Insect Collection, one of the premiere entomological resources on the planet. Since its inception, USDA scientists associated with the National Insect Collection have been at the forefront of documenting i...

  12. "The Career Development Quarterly": A Centennial Retrospective

    ERIC Educational Resources Information Center

    Savickas, Mark L.; Pope, Mark; Niles, Spencer G.

    2011-01-01

    "The Career Development Quarterly" has been the premier journal in the field of vocational guidance and career intervention since its inception 100 years ago. To celebrate its centennial, 3 former editors trace its evolution from a modest and occasional newsletter to its current status as a major professional journal. They recount its history of…

  13. Radio advertising increases hospital call center volume by 48%.

    PubMed

    2006-01-01

    Since the fall of 2005, call volume at University of Southern California University Hospital of Los Angeles' call center has increased by nearly 50%. How? The hospital embarked on a long-term radio campaign to promote its presence as a premier academic medical center and to increase patient volume. PMID:17186899

  14. An Introductory Application of Principal Components to Cricket Data

    ERIC Educational Resources Information Center

    Manage, Ananda B. W.; Scariano, Stephen M.

    2013-01-01

    Principal Component Analysis is widely used in applied multivariate data analysis, and this article shows how to motivate student interest in this topic using cricket sports data. Here, principal component analysis is successfully used to rank the cricket batsmen and bowlers who played in the 2012 Indian Premier League (IPL) competition. In…

  15. Progressive Trends and Impact of the Journal of Career Development: A Citation Analysis

    ERIC Educational Resources Information Center

    Chaichanasakul, Adipat; He, Yuhong; Chen, Hsui-Hui; Allen, G. E. Kawika; Khairallah, Taleb S.; Ramos, Karina

    2011-01-01

    As one of the four premier journals in vocational psychology, the "Journal of Career Development" ("JCD") has published over 830 articles over the past three decades. This study examined the performance of "JCD" through a citation analysis and provided evaluative data for scholars publishing in the field of vocation psychology. Articles published…

  16. The Agatston Urban Nutrition Initiative: Working to Reverse the Obesity Epidemic through Academically Based Community Service

    ERIC Educational Resources Information Center

    Johnston, Francis E.

    2009-01-01

    The Agatston Urban Nutrition Initiative (AUNI) presents a fruitful partnership between faculty and students at a premier research university and members of the surrounding community aimed at addressing the problem of childhood obesity. AUNI uses a problem-solving approach to learning by focusing course activities, including service-learning, on…

  17. A Bibliometric Snapshot of "The Journal of Higher Education" and Its Impact on the Field

    ERIC Educational Resources Information Center

    Earp, Vanessa J.

    2010-01-01

    In recent decades the field of higher education has grown exponentially; however, little research examines a particular journal and its impact on the field. The purpose of this study was to conduct a brief bibliometric analysis and discuss the impact of "The Journal of Higher Education" (1998-2002), a premier journal in the discipline. (Contains 6…

  18. Erwin Schrödinger's Poetry

    ERIC Educational Resources Information Center

    Sofronieva, Tzveta

    2014-01-01

    Many of the major figures in the history of science have produced literary works, but the relationship between their poetic texts and their scientific work is often underestimated. This paper illuminates the poetry of Erwin Schrödinger--one of the premier figures in twentieth-century science, and an accomplished poet in both English and his native…

  19. State Academic Standards

    ERIC Educational Resources Information Center

    Finn, Chester E., Jr.; Kanstoroom, Marci

    2001-01-01

    Standards-based reform has been America's premier education strategy for more than a decade. Its many backers seek stronger school and student performance and more equal opportunities for children, especially disadvantaged youngsters. Education is attracting more high-level attention and political energy than ever before. Yet standards-based…

  20. L'astronomie dans le monde

    NASA Astrophysics Data System (ADS)

    Manfroid, J.

    2001-04-01

    Les étoiles massives nouvellement nées secouent leur berceau; Première observation de la matière sombre; Le bruit cosmique X; L'âge de l'univers; Supernova record; Premiers pas en interférométrie;

  1. "We Don't Live like that Anymore": Native Peoples at the Smithsonian's Festival of American Folklife, 1970-1976

    ERIC Educational Resources Information Center

    Walker, William S.

    2011-01-01

    In the summer of 1970, the Smithsonian's Festival of American Folklife, an annual event on the National Mall featuring tradition bearers from around the country, premiered a new American Indian program that combined presentations of Native traditions with panel discussions of contemporary social, political, and economic issues facing Native…

  2. Cinematographic and Political Transitions in "La Redada" and "La Frontera"

    ERIC Educational Resources Information Center

    Franco, Bridget V.

    2015-01-01

    This paper reveals and analyzes the cinematographic, political, and aesthetic transitions intersecting two Southern Cone films that premiered concurrently in 1991: the award-winning Chilean movie "La frontera" by Ricardo Larraín and the forgotten Argentine independent production "La redada" directed by Rolando Pardo. Despite…

  3. The Theatrical Event as History: Arnolt Bronnen's "Ostpolzug" in Production.

    ERIC Educational Resources Information Center

    Gadberry, Glen

    Arnolt Bronnen's complex monodrama, "Ostpolzug," sought to counter the German anxieties and pessimism following World War I and also provided a theatrical vehicle for experimentation--intensely symbolic and electric--with film techniques of that period. Premiered in January 1926 and directed by the expressionist classics interpreter, Leopold…

  4. Research and Statistical Techniques Used in the Journal of Counseling & Development: 1990-2001

    ERIC Educational Resources Information Center

    Bangert, Arthur W.; Baumberger, Julie P.

    2005-01-01

    The "Journal of Counseling & Development" ("JCD") is the principal journal of the American Counseling Association (ACA) and is considered as the premier counseling journal in the world. The Research section of JCD is devoted primarily to publishing empirical investigations related to counseling theory and methods, counselor training and education,…

  5. Development of Creeping Bentgrass with Resistance to Snow Mold and Dollar Spot

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Creeping bentgrass (Agrostis stolonifera) is the premier grass for golf course putting greens and is one of the most desirable grasses for fairways and tee boxes for much of the USA. Recent breeding advances have demonstrated that genetic variation exists within creeping bentgrass for a range of pe...

  6. Human and Social Capital in China's Learning Villages

    ERIC Educational Resources Information Center

    Huang, Yan; Boshier, Roger

    2008-01-01

    In March 2006, Premier Wen Jiabao acknowledged that the situation in the Chinese countryside is desperate and claimed new resources would be devoted to healthcare and education. This announcement should have pleased architects of the Chinese "learning initiative" who are building learning cities and villages. The authors describe why learning…

  7. The R. J. Reynolds'"Smokeless Cigarette": Pancea or New Public Health Menace?

    ERIC Educational Resources Information Center

    Slade, John

    The R. J. Reynolds Tobacco Company is planning to introduce a so-called "smokeless cigarette". This product called Premier is an aluminum cylinder filled with porous alumina beads, corked with charcoal. The company has strongly hinted that the cigarette will provide the user with a dose of nicotine adequate to sustain nicotine dependence while…

  8. Chrysalis: Maria Sibylla Merian and the Secrets of Metamorphosis

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The article reviews a new biography of the German artist and entomologist Maria Sibylla Merian (1647-1717), as told completely and engagingly by popular nonfiction author Kim Todd. In spite of many hurdles, Merian came to be one of the premier entomologists of her time, the first insect ecologist ...

  9. Arts Achieve, Impacting Student Success in the Arts: Preliminary Findings after One Year of Implementation

    ERIC Educational Resources Information Center

    Mastrorilli, Tara M.; Harnett, Susanne; Zhu, Jing

    2014-01-01

    The "Arts Achieve: Impacting Student Success in the Arts" project involves a partnership between the New York City Department of Education (NYCDOE) and five of the city's premier arts organizations. "Arts Achieve" provides intensive and targeted professional development to arts teachers over a three-year period. The goal…

  10. Specters of Waste in India's "Silicon Valley": The Underside of Bangalore's Hi-Tech Economy

    ERIC Educational Resources Information Center

    Narayanareddy, Rajyashree

    2011-01-01

    The southern Indian city of Bangalore is extolled as India's "Silicon Valley," emerging over the past decade as a premier site for capital flows into India's Information Technology (IT) sector. In the dominant narrative of globalization Bangalore is lauded as an aspiring "global city" that attracts sizeable quantities…

  11. Sustaining Adventure in New Zealand Outdoor Education: Perspectives from Renowned New Zealand Outdoor Adventurers on the Contested Cultural Understanding of Adventure

    ERIC Educational Resources Information Center

    Kane, Maurice; Tucker, Hazel

    2007-01-01

    One of the foundations of New Zealand's representation of itself to the world has been as a premier place of adventure. New Zealanders who have gained world recognition in outdoor leisure pursuits are used to promote this adventurous depiction of New Zealand. They are the focus of and contribute to the discourse which guides the New Zealand…

  12. Teachers' Assessments of Professional Development Quality, Value, and Benefits: Results from Seven Annual Surveys of Participants in National Writing Project Summer Institutes

    ERIC Educational Resources Information Center

    Stokes, Laura; St. John, Mark

    2008-01-01

    The National Writing Project (NWP) is the nation's premier professional development network dedicated to improving the teaching of writing. The NWP network comprises nearly 200 local sites in all 50 states, Puerto Rico, and the Virgin Islands. This report presents the results of a seven-year survey study of teachers participating in NWP summer…

  13. Who Are We Studying? Sample Diversity in Teaching of Psychology Research

    ERIC Educational Resources Information Center

    Richmond, Aaron S.; Broussard, Kristin A.; Sterns, Jillian L.; Sanders, Kristina K.; Shardy, Justin C.

    2015-01-01

    The purpose of the current study was to examine the sample diversity of empirical articles published in four premier teaching of psychology journals from 2008 to 2013. We investigated which demographic information was commonly reported and if samples were ethnically representative and whether gender was representative compared to National…

  14. A Multidisciplinary Investigation of Aquatic Pollution and How to Minimise It

    ERIC Educational Resources Information Center

    Vergnoux, A.; Allari, E.; Sassi, M.; Thimonier, J.; Hammond, C.; Clouzot, L.

    2011-01-01

    The impact of humans on aquatic systems is covered in French high schools in the "Premiere" level (ages 16 to 17) by students studying economics and social sciences. We designed experiments to teach critical thinking about water pollution and how citizens can act to minimise it. The experimental session, which lasts three consecutive days, takes…

  15. The Institute of Education, 1902-2002: A Centenary History.

    ERIC Educational Resources Information Center

    Aldrich, Richard

    This book provides a comprehensive study of the Institute of Education, University of London, the United Kingdom's premier institution for the study of education. Founded in 1902 as the London Day Training College to provide teachers for London's elementary schools, a century later that Institute has become a college of the University of London, a…

  16. Waterpipe Smoking among College Students in the United States: A Review of the Literature

    ERIC Educational Resources Information Center

    Grekin, Emily R.; Ayna, Dinah

    2012-01-01

    Objective: To review the literature on college student waterpipe use with a focus on undergraduates in the United States. Participants: Undergraduate students. Methods: Studies were accessed using the databases PubMed, MEDLINE, PsycINFO, and Academic Search Premier. Searches included combinations of the following keywords: "waterpipe," "hookah,"…

  17. The Child Indicator: The Child, Youth, and Family Indicators Newsletter, 1999-2000.

    ERIC Educational Resources Information Center

    Brown, Brett, Ed.; Vandivere, Sharon, Ed.

    2000-01-01

    This document consists of the single 1999 issue and four 2000 issues of a newsletter to communicate the major developments within each sector of the child and youth indicators field. The newsletters feature regular sections on the community, state, and national scenes, and include sections of resources and data. The 1999 premier issue includes…

  18. Troubled Waters for the University of Minnesota

    ERIC Educational Resources Information Center

    Priesmeyer, Molly

    2012-01-01

    More than a year and a half after the University of Minnesota made headlines when an administrator halted the premiere of an environmental documentary, controversy and questions persist at the Twin Cities university. "Troubled Waters: A Mississippi River Story" took nearly four years to make. It explores how agricultural runoff and pollution…

  19. Palaeoceanographic approach to the Kimmeridge Clay Formation

    SciTech Connect

    Miller, R.G. )

    1988-08-01

    The Upper Jurassic/Lower Cretaceous Kimmeridge Clay Formation (KCF) is northern Europe's premier source rock and can be understood using a new but relatively simple oceanographic model. This explains or accommodates most current observations about the KCF and its depositional environment and draws upon paleogeographic, paleoclimatic, geochemical, sedimentological, and paleontological evidence.

  20. Future Workforce Strategy

    ERIC Educational Resources Information Center

    US Department of Energy, 2007

    2007-01-01

    The Department of Energy's (DOE) Office of Science is among the world's premier supporters of basic research. The Office of Science enables the U.S. to maintain its competitive edge by funding science that can transform its energy future, supports its national security and seeks to understand the fundamentals of matter and energy itself. To do…

  1. Realizing Clean Energy's Potential: Lessons Learned in the U.S. West (Technical Report)

    SciTech Connect

    Not Available

    2014-05-01

    NREL Analysis Insights connects the dots between NREL studies, pulling big picture insights from a larger body of work. In the premiere issue of our new periodical Analysis Insights, we explore lessons learned from experience in the U.S. West for realizing clean energy's potential.

  2. In Her Own Name? Public Relations Pioneer Doris Fleischman Bernays.

    ERIC Educational Resources Information Center

    Henry, Susan

    The first married woman to be issued a United States passport (1925) in her maiden name Doris E. Fleischman and her husband, Edward L. Bernays, maintained a partnership in one of the country's premier public relations firms until Fleischman's death in 1980. Yet although Bernays received tremendous popular, trade, and scholarly media attention,…

  3. FlagHouse Forum: You Say "Tomato"... and I Use a Communicator

    ERIC Educational Resources Information Center

    Exceptional Parent, 2011

    2011-01-01

    This month's "FlagHouse Forum" focuses on how to choose the communicator best-suited to a child's special need. FlagHouse--a premier global supplier of resources for special needs, education, physical activity and recreation--is pleased to partner with "Exceptional Parent" to bring its readers this informational forum. Humans communicate with each…

  4. From Social Movement Learning to Sociomaterial Movement Learning? Addressing the Possibilities and Limits of New Materialism

    ERIC Educational Resources Information Center

    McGregor, Callum

    2014-01-01

    In recent years academic interest in social movement learning (SML) has flourished. "Studies in the Education of Adults" has arguably emerged as the premier international forum for exploring the links between adult learning and movements for progressive change. In parallel to this subfield, yet largely in isolation from it,…

  5. 78 FR 57154 - Granting of Request for Early Termination of the Waiting Period Under the Premerger Notification...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-17

    ... International, Ltd. 08/23/2013 20131169 G Platinum Equity Capital Partners III, L.P.; Emerson Electric Co.; Platinum Equity Capital Partners III, L.P. 20131172 G Post Holdings, Inc.; Premier Nutrition Corporation... Delrahim. 20131199 G Platinum Equity Capital Partners III, L.P.; JPMorgan Chase & Co.; Platinum...

  6. The Effects of Liberal Arts Experiences on Liberal Arts Outcomes

    ERIC Educational Resources Information Center

    Seifert, Tricia A.; Goodman, Kathleen M.; Lindsay, Nathan; Jorgensen, James D.; Wolniak, Gregory C.; Pascarella, Ernest T.; Blaich, Charles

    2008-01-01

    Despite scholars' praise of liberal arts education as a model form, very little research has examined the actual impact of liberal arts education on learning outcomes. The elaborate rhetoric and anecdotal support, long used to advance liberal arts education as the premier type of education with value for all, is no longer sufficient. The practices…

  7. Enhancing Learning through Human Computer Interaction

    ERIC Educational Resources Information Center

    McKay, Elspeth, Ed.

    2007-01-01

    Enhancing Learning Through Human Computer Interaction is an excellent reference source for human computer interaction (HCI) applications and designs. This "Premier Reference Source" provides a complete analysis of online business training programs and e-learning in the higher education sector. It describes a range of positive outcomes for linking…

  8. Journal Editors Celebrated at Editors' Evening

    NASA Astrophysics Data System (ADS)

    Panning, Jeanette

    2014-02-01

    At the Fall Meeting, the premiere social event for AGU's many journal editors is the annual Editors' Evening, an opportunity for members to celebrate and to recognize the efforts of retiring editors. At the event, AGU president Carol Finn welcomed all those in attendance and thanked them for volunteering their time for the benefit of AGU and the wider research community.

  9. Beyond the Clinic: Providing Services, Supports, and Connections to Help Children and Their Families Thrive

    ERIC Educational Resources Information Center

    Nolan, Kevin J., Jr.

    2013-01-01

    As one of the premier pediatric hospitals in the United States, Boston Children's Hospital serves a wide range of children and provides top quality medical care, including a program for deaf and hard of hearing children that extends services beyond the medical scope. Within this program is a unique and particularly critical position--that of…

  10. Repositories for Research: Southampton's Evolving Role in the Knowledge Cycle

    ERIC Educational Resources Information Center

    Simpson, Pauline; Hey, Jessie

    2006-01-01

    Purpose: To provide an overview of how open access (OA) repositories have grown to take a premier place in the e-research knowledge cycle and offer Southampton's route from project to sustainable institutional repository. Design/methodology/approach: The evolution of institutional repositories and OA is outlined raising questions of multiplicity…

  11. 76 FR 25748 - Bureau of Educational and Cultural Affairs (ECA) Request for Grant Proposals; International...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-05

    ... Leadership Program Assistance Award Announcement Type: New Cooperative Agreement. Funding Opportunity Number... Leadership Program (IVLP). The IVLP is the U.S. Department of State's premier professional exchange program... program above is provided through legislation. Purpose: The International Visitor Leadership Program...

  12. NERSC Annual Report 2005

    SciTech Connect

    Hules , John

    2006-07-31

    The National Energy Research Scientific Computing Center (NERSC) is the premier computational resource for scientific research funded by the DOE Office of Science. The Annual Report includes summaries of recent significant and representative computational science projects conducted on NERSC systems as well as information about NERSC's current and planned systems and services.

  13. Journal of the Pennsylvania Counseling Association, Spring 1999.

    ERIC Educational Resources Information Center

    Brooks, Clifford W., Jr., Ed.; Carey, Andrew L., Ed.

    1999-01-01

    This publication marks the premier issue of a journal covering various counseling-related topics. It is designed for professionals in counseling education, mental health, career, rehabilitation, community, and the school counseling fields. The following articles are included: (1) "Message from the Co-Editors" (Clifford W. Brooks and Andrew L.…

  14. Journal on Excellence in College Teaching. 1990.

    ERIC Educational Resources Information Center

    Cox, Milton D., Ed.; Richlin, Laurie, Ed.

    1990-01-01

    This annual journal's premier issue features the work, thoughts, adventures, and musings of distinguished and respected teachers. An introduction reports that the journal was born of the desire by faculty to recognize college teaching as a profession and to bring to it its own language and traditions and to establish an academic culture for…

  15. The End of the Cold War, 1961-1991.

    ERIC Educational Resources Information Center

    Schulzinger, Robert D.

    1994-01-01

    Provides an overview of Cold War years from President Kennedy's inauguration to end of Soviet Union on December 31, 1991. Recommends six questions to provide a structure for studying or teaching about the Cold War era. Concludes that the Cold War remains one of the premier forces in shaping the world during the second half of the 20th century.…

  16. La Grammaire: Lectures (Grammar: Readings).

    ERIC Educational Resources Information Center

    Arrive, Michel; Chevalier, Jean-Claude

    A historical perspective of French grammar is developed in this chronologically arranged reader. Part One includes material on French grammar from the 16th to the 19th century: (1) the "Premiere Epoque": 1530-1660, (2) the general grammar of Port-Royal, and (3) the "philosophical grammars" treating syntax, sentence structure, and discourse…

  17. A Diamond in the Rough: Carat's Organizational and Administrative Leadership (COAL) Program

    ERIC Educational Resources Information Center

    Brown, Kathleen M.; Schainker, Stanley A.

    2006-01-01

    A diamond is a chunk of coal that stood up under pressure. Carat's Organizational and Administrative Leadership (COAL) program is a diamond in the rough--experiencing strong political pressure from multiple sides. As the state's premiere educational leadership preparation program, expectations are high. While striving to live up to its national…

  18. Cautionary Note on Reporting Eta-Squared Values from Multifactor ANOVA Designs

    ERIC Educational Resources Information Center

    Pierce, Charles A.; Block, Richard A.; Aguinis, Herman

    2004-01-01

    The authors provide a cautionary note on reporting accurate eta-squared values from multifactor analysis of variance (ANOVA) designs. They reinforce the distinction between classical and partial eta-squared as measures of strength of association. They provide examples from articles published in premier psychology journals in which the authors…

  19. Every Child. Volume 12, Number 1, Summer 2006

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2006-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years-in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  20. Meta-Analysis as a Choice to Improve Research in Career and Technical Education

    ERIC Educational Resources Information Center

    Gordon, Howard R. D.; McClain, Clifford R.; Kim, Yeonsoo; Maldonado, Cecilia

    2010-01-01

    A search of the ERIC and Academic Search Premier data bases, and a comprehensive review of literature suggest that meta-analysis is ignored by career and technical education (CTE) researchers, a situation that is regrettable but remediable. The purpose of this theoretical paper is to provide CTE researchers and consumers with procedures for…

  1. The Long Island Pine Barrens: A Curriculum & Resource Guide.

    ERIC Educational Resources Information Center

    Long Island Pine Barrens Society, NY.

    The Long Island Pine Barrens is Long Island's premier ecosystem. It overlies the greatest quantity of the purest drinking water remaining on Long Island and boasts the greatest diversity of plants and animals in New York State. This curriculum guide provides background and suggested inquiry-based in-class and field trip experiences to use with…

  2. Navigating the Publication Process II: Further Recommendations for Prospective Counselors.

    ERIC Educational Resources Information Center

    Davis, Keith M.; Sink, Christopher A.

    2001-01-01

    "Professional School Counseling" is considered to be the premier journal for publishing articles germane to counselors and a variety of professionals interested in school counseling. The purpose of this article is to delineate specific and common "pitfalls" of submitted manuscripts to PSC from the vantage point of two editorial board members.…

  3. The Pacific Oaks College's Prism Principles Professional Development Approach

    ERIC Educational Resources Information Center

    Beyer, Kalani

    2012-01-01

    In a struggling atmosphere for education, one college is optimistic about the future by offering school districts its PRISM Principles professional development as a means to ensure that "no child is left behind." Pacific Oaks College & Children's School is known for its premiere programs in early childhood education, human…

  4. Every Child. Volume 12, Number 2, 2006

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2006-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  5. The Quest for Higher Education by the Chinese Middle Class: Retrenching Social Mobility?

    ERIC Educational Resources Information Center

    Tsang, Eileen Yuk-ha

    2013-01-01

    This article examines how and why the Chinese second-generation middle class, who are unable to obtain admission in China's premier universities, turn their back on other public universities and instead attend private universities in their country. It finds that their parents capitalize on their privileged "guanxi" (connections) to…

  6. Technical Services and the World Wide Web.

    ERIC Educational Resources Information Center

    Scheschy, Virginia M.

    The World Wide Web and browsers such as Netscape and Mosaic have simplified access to electronic resources. Today, technical services librarians can share in the wealth of information available on the Web. One of the premier Web sites for acquisitions librarians is AcqWeb, a cousin of the AcqNet listserv. In addition to interesting news items,…

  7. 75 FR 13264 - Final Environmental Impact Statement (FEIS) for Training Land Acquisition at Fort Polk, LA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-19

    ... proposed acquisition (hereinafter to mean including purchase and lease) and use of up to 100,000 additional acres of commercial and private lands for training in the vicinity of Fort Polk, Louisiana. This.... SUPPLEMENTARY INFORMATION: Fort Polk, located in west-central Louisiana, Is one of the Army's premier...

  8. Every Child. Volume 10, Number 1, Summer 2004

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2004-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  9. The Neglected 95%: Why American Psychology Needs to Become Less American

    ERIC Educational Resources Information Center

    Arnett, Jeffrey J.

    2008-01-01

    This article proposes that psychological research published in APA journals focuses too narrowly on Americans, who comprise less than 5% of the world's population. The result is an understanding of psychology that is incomplete and does not adequately represent humanity. First, an analysis of articles published in six premier APA journals is…

  10. "Too Asian?" On Racism, Paradox and Ethno-Nationalism

    ERIC Educational Resources Information Center

    Coloma, Roland Sintos

    2013-01-01

    This essay examines the controversial "Too Asian?" article published by Canada's premiere news magazine in 2010 as a case study of media and education in order to produce a sharper analytical grammar of race in liberal, multicultural societies. I argue that the article recycles racial stereotypes, perpetuates the normalization of…

  11. Automotive Technician Educational Cooperative Program.

    ERIC Educational Resources Information Center

    Verbeck, Bill

    1998-01-01

    The Automotive Technician Educational Cooperative (ATEC), the premier applied-technology program at Truckee Meadows Community College (Sparks, Nevada), exemplifies what can be accomplished through leadership, cooperation, and dedication of a qualified faculty committed to designing and implementing a program based on standards. (JOW)

  12. Collaboration in K-12 Schools: Anywhere, Anytime, Any Way. A CoSN Emerging Technologies Report. Executive Summary

    ERIC Educational Resources Information Center

    Consortium for School Networking (NJ1), 2006

    2006-01-01

    The Consortium for School Networking (CoSN) is the country's premier voice in education technology leadership with a mission to serve as the national organization for K-12 technology leaders who use technology strategically to ultimately improve teaching and learning. CoSN provides products and services to support and nurture leadership…

  13. Television's "Soap" Controversy.

    ERIC Educational Resources Information Center

    Stutzman, Brent

    The situation comedy, "Soap," television's first prime-time sex farce, stirred controversy months before its premiere, and subsequent pressure on advertisers forced the network to change the show's concept from an adult comedy to a "whodunit." This report summarizes the controversy, recounts reactions to the series, and lists the implications of…

  14. Crucible of Unity and Diversity

    ERIC Educational Resources Information Center

    Rocca, Frances X.

    2006-01-01

    The College of Europe, in Bruges, Belgium, is a small, elite graduate institution, the world's oldest and best known in the field of European studies, that trains the future leaders of the European Union (EU). The college is known as the premier training ground for officials of the European Commission, which is the executive body of the EU, and of…

  15. "On My Mind's World Map, I See an Africa": Bando de Teatro Olodum's Re-Routing of Afro-Brazilian Identity

    ERIC Educational Resources Information Center

    Nicholson-Sanz, Michelle

    2014-01-01

    A group of black children in the city of Salvador da Bahia, intrigued by their teacher's explanation that black Brazilians are descendants of Africans, embark on a quest to search for Africa. This is the central plot of "Áfricas"--Bando de Teatro Olodum's theatre production for young people that premiered in 2007 (Teatro Vila Velha,…

  16. ESTIMATION OF CRITICAL LOADS OF ACIDITY FOR LAKESIN NORTHEASTERN UNITED STATES AND EASTERN CANADA

    EPA Science Inventory

    The New England Governors and Eastern Canadian Premiers (NEG/ECP) adopted the Acid Rain Action Plan in June 1998, and issued a series of action items to support its work toward a reduction of sulfur dioxide (SO2) and nitrogen oxide (NOx ) emissions in northeastern North Americ...

  17. Reading Stars. 2013 Report

    ERIC Educational Resources Information Center

    National Literacy Trust, 2013

    2013-01-01

    The National Literacy Trust's Premier League Reading Stars has now been running for 10 years. During this time, hundreds of thousands of children and families have been inspired by the power of football to develop a love of reading. Although the programme has grown and evolved over this period, the premise remains the same: harnessing the…

  18. A Classification of Recent Australasian Computing Education Publications

    ERIC Educational Resources Information Center

    Computer Science Education, 2007

    2007-01-01

    A new classification system for computing education papers is presented and applied to every computing education paper published between January 2004 and January 2007 at the two premier computing education conferences in Australia and New Zealand. We find that while simple reports outnumber other types of paper, a healthy proportion of papers…

  19. The link between benchmarking and shareholder value.

    PubMed

    Schmidt, J A

    1992-01-01

    Strategic performance can be linked to shareholder value by measuring the positive spread between a company's return on capital employed and the cost of capital. If managers see a significant performance gap in their spread, compared with that of a premier company, they should redefine their strategic goals.

  20. Advances in Library Administration and Organization Volume 18.

    ERIC Educational Resources Information Center

    Garten, Edward D., Ed.; Williams, Delmus E., Ed.

    Long regarded as the premier monographic series in its area of coverage, "Advances in Library Administration and Organization" offers research perspectives that are both timely and lively. This 18th volume continues the series' long practice of bringing to its professional and academic readership an eclectic mix of scholarship and longish essays.…

  1. Every Child. Volume 10, Number 2, Autumn 2004

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2004-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  2. Building America Top Innovations 2013 Profile – Zero Energy-Ready Single-Family Homes

    SciTech Connect

    none,

    2013-09-01

    Building homes that are zero energy-ready is a goal of the U.S. Department of Energy’s Building America program and one embodied in Building America’s premier home certification program, the Challenge Home program. This case study describes several examples of successful zero energy-ready home projects completed by Building America teams and partner builders.

  3. 32 CFR 705.35 - Armed Forces participation in events in the public domain.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... additional cost to the government. Additional costs to the government—travel and transportation of military...) Department of Defense policy prohibits payment by the Armed Forces for rental of exhibit space, connection of..., fashion shows, pageants, Christmas parades, and motion picture premieres is not authorized since...

  4. 32 CFR 705.35 - Armed Forces participation in events in the public domain.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... additional cost to the government. Additional costs to the government—travel and transportation of military...) Department of Defense policy prohibits payment by the Armed Forces for rental of exhibit space, connection of..., fashion shows, pageants, Christmas parades, and motion picture premieres is not authorized since...

  5. 32 CFR 705.35 - Armed Forces participation in events in the public domain.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... additional cost to the government. Additional costs to the government—travel and transportation of military...) Department of Defense policy prohibits payment by the Armed Forces for rental of exhibit space, connection of..., fashion shows, pageants, Christmas parades, and motion picture premieres is not authorized since...

  6. The first Pic du Midi photographs of Mars, 1909

    NASA Astrophysics Data System (ADS)

    Dollfus, A.

    2010-08-01

    This short paper comprises an English translation of the article '1909; Premieres photographies de Mars au Pic du Midi', by Audouin Dollfus, published in l'Astronomie, 2009 November, pp. 27-30, and printed here with the assistance of the Director of the BAA Mars Section, Dr Richard McKim.

  7. An Analysis of Program Issues Perceived by Cooperative Education Coordinators in Pennsylvania Secondary Schools and Career and Technology Centers

    ERIC Educational Resources Information Center

    Richard, Elizabeth D.; Clark, Robert W.; Welch, Steven M.

    2011-01-01

    Cooperative education has been a long-standing component of career and technical education. The practice embodies many established theories of learning and is a premier delivery model for the school-to-work connections espoused by modern legislation. Yet in this era of high-stakes testing and academic accountability, allocated time for cooperative…

  8. The Green Bank Telescope

    NASA Astrophysics Data System (ADS)

    Prestage, R. M.; Constantikes, K. T.; Hunter, T. R.; King, L. J.; Lacasse, R. J.; Lockman, F. J.; Norrod, R. D.

    2009-08-01

    The Robert C. Byrd Green Bank Telescope of the National Radio Astronomy Observatory is the world's premiere single-dish radio telescope operating at centimeter to long millimeter wavelengths. This paper describes the history, construction, and main technical features of the telescope.

  9. Biosecurity in the age of Big Data: a conversation with the FBI.

    PubMed

    You, Edward; Kozminski, Keith G

    2015-11-01

    New scientific frontiers and emerging technologies within the life sciences pose many global challenges to society. Big Data is a premier example, especially with respect to individual, national, and international security. Here a Special Agent of the Federal Bureau of Investigation discusses the security implications of Big Data and the need for security in the life sciences. PMID:26543195

  10. Carroll Cave: a Missouri legend

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Carroll Cave is one of the premiere caves of Missouri and the Ozarks region. At over 20 miles of surveyed passage, it is the 2nd longest cave in the state and 33rd longest in the nation. It is also the largest known cave formed in the Ordovician aged (443-485 million years ago) Gasconade Dolomite o...

  11. Engaging Learners' Comprehension, Interest and Motivation to Learn Literature Using the Reader's Theatre

    ERIC Educational Resources Information Center

    Kabilan, Muhammad Kamarul; Kamarudin, Fadzliyati

    2010-01-01

    This article reports on a teacher's experiment with Reader's Theatre (RT), an interactive play reading activity with elements of reading aloud, drama and theatre, for her 20 unmotivated learners of literature in a premier school in Malaysia. Using RT, the students staged Angela Wright's "Potato People". The procedures and design of the study were…

  12. What Works for Latino Students in Higher Education: 2012 Compendium--Profiles of Selected Programs. Examples of iExcelencia!

    ERIC Educational Resources Information Center

    Excelencia in Education (NJ1), 2012

    2012-01-01

    Institutional leaders, educators, and policymakers are challenged to improve educational outcomes for all students, including Latinos. "Excelencia" in Education responds to this challenge by linking research, policy, and practice that supports higher educational achievement for Latino students. Premier in this effort is Examples of "Excelencia," a…

  13. Los Alamos neutron science user facility - control system risk mitigation & updates

    SciTech Connect

    Pieck, Martin

    2011-01-05

    LANSCE User Facility is seeing continuing support and investments. The investment will sustain reliable facility operations well into the next decade. As a result, the LANSCE User Facility will continue to be a premier Neutron Science Facility at the Los Alamos National Laboratory.

  14. Winning the Global Skills Race: National Centers Prime Students for Success in Emerging Job Markets

    ERIC Educational Resources Information Center

    Murray, Corey

    2007-01-01

    This article talks about a joint effort between the National Science Foundation and the nation's community colleges that helps students secure jobs in technical career fields. It describes Advanced Technological Education Program (ATE), National Science Foundation's (NSF's) premier initiative with two-year colleges that was created in response to…

  15. Museums and the Web 2003: Selected Papers from an International Conference (7th, Charlotte, North Carolina, March 19-22, 2003).

    ERIC Educational Resources Information Center

    Bearman, David, Ed.; Trant, Jennifer, Ed.

    This is the proceedings of the seventh annual Museums and the Web conference which took place March 19-22, 2003. MW2003 was the premier international venue to review the state of the Web in arts, culture, and heritage. The formal program consisted of two plenary sessions, eighteen parallel sessions, 35 museum project demonstrations, dozens of…

  16. Logging on with...

    ERIC Educational Resources Information Center

    Weinstock, Jeff

    2009-01-01

    Who would deny the sweet irony of a 70-year-old man stepping into his very own classroom of the future? James Richmond certainly would, if it would mean fast-forwarding the premiere of the digital, domed theater his district has in the works, which has been pushed back to 2013 due to funding snags. Richmond, the superintendent of Charles County…

  17. Exploring the Real Thing: A Guide to Educational Programs at National Park Sites in Massachusetts.

    ERIC Educational Resources Information Center

    Emerson, Rae; Hoermann, Elizabeth; Stearns, Liza

    As the steward of the nation's premier historic, natural, and recreational resources, the National Park Service manages 15 unique areas within the Commonwealth of Massachusetts. Each of these sites offers hands-on programs specifically geared to meet the needs of teachers and students. The programs support the Massachusetts Curriculum Frameworks…

  18. Meta-Analysis Research: A Potential Choice for CTE Researchers and Consumers

    ERIC Educational Resources Information Center

    Gordon, Howard R. D.

    2007-01-01

    A search of the ERIC database, Academic Search Premier, and a review of literature suggests that meta-analysis is ignored by career and technical education (CTE) researchers, a situation that is regrettable but remediable. The purpose of this paper was to provide CTE researchers and consumers with selected procedures and guidelines for conducting…

  19. One Play a Day

    ERIC Educational Resources Information Center

    Blankenship, Mark

    2007-01-01

    Undergraduate theater students rarely get the chance to work on a major world premiere, but this year hundreds of them will. Currently, more than 70 colleges and universities are participating in "365 Days/365 Plays," an ambitious project from Pulitzer Prize-winning playwright Suzan-Lori Parks. Every week, as they mount their portion of this epic…

  20. "The Hound of the Baskervilles" and "Hamlet": Guide for Educators.

    ERIC Educational Resources Information Center

    KIDSNET, Washington, DC.

    This study guide discusses the world premiere of two made-for-television movies of classics of English literature: "The Hound of the Baskervilles" and "Hamlet." The guide first provides a synopsis of the story of "The Hound of the Baskervilles" and gives a brief biography of the author, Sir Arthur Conan Doyle. It offers discussion questions and…

  1. KEYNOTE ADDRESS

    EPA Science Inventory

    Over the past two decades an environmental conference series has emerged in Poland to become one of the premier forums on the chemical aspects of environmental protection. The forum is called Chemistry for the Protection of the Environment CPE). The first conference of this serie...

  2. "A Flare from the Margins": How the Association for Business Communication Fails Two-Year College Faculty

    ERIC Educational Resources Information Center

    Tyler, Lisa

    2004-01-01

    According to the author, the Association for Business Communication (ABC), the premiere professional organization for those who teach business communication, has long neglected and marginalized those who teach at two-year colleges, as has the discipline of business communications as a whole. The best method to determine how ABC could better meet…

  3. Do We Still Need Women's History?

    ERIC Educational Resources Information Center

    Kessler-Harris, Alice

    2007-01-01

    In the spring of 2007, the Organization of American Historians (the nation's premier body of professional historians, teachers, and public advocates of U.S. history) asked the author to take a look at what had changed in the profession with regard to the history of women and gender over the 100-year life span of the group. She accepted because she…

  4. 2009 Data Standards Manual Student Background Characteristics. For Use by Schools, School Systems and Test Administration Authorities. Fourth Edition

    ERIC Educational Resources Information Center

    Ministerial Council on Education, Employment, Training and Youth Affairs (NJ1), 2008

    2008-01-01

    In 2008 the Council of Australian Government (COAG), which comprises the Prime Minister, State Premiers and Territory Chief Ministers, agreed to a new reform agenda to ensure that all Australian school students acquire the knowledge and skills to participate effectively in society and employment in a globalised economy. In order to advance its…

  5. The Gold Medal Fitness Program: A Model for Teacher Change

    ERIC Educational Resources Information Center

    Wright, Jan; Konza, Deslea; Hearne, Doug; Okely, Tony

    2008-01-01

    Background: Following the 2000 Sydney Olympics, the NSW Premier, Mr Bob Carr, launched a school-based initiative in NSW government primary schools called the "Gold Medal Fitness Program" to encourage children to be fitter and more active. The Program was introduced into schools through a model of professional development, "Quality Teaching and…

  6. Leadership for Sustainability Perceptions in Higher Education Institutions in Oman

    ERIC Educational Resources Information Center

    Hussain, Sadiq; Albarwani, Thuwayba

    2015-01-01

    This study explores leadership in higher education institutions in Oman where education for sustainability issues are a high priority. The Vice-chancellor of the premier university Sultan Qaboos University, Qaboos Sultanate of Oman, and his four senior management team members answer the following question: What are the concrete steps which have…

  7. Every Child. Volume 10, Number 3, Winter 2004

    ERIC Educational Resources Information Center

    Elliott, Alison, Ed.

    2004-01-01

    "Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such issues as…

  8. A Window to the Past: What an Essay Contest Reveals about Early American Education

    ERIC Educational Resources Information Center

    Justice, Benjamin

    2015-01-01

    In 1795 America's premier scholarly association, the American Philosophical Society (APS), posed the following question: [Write] an essay on a system of liberal education, and literary instruction, adapted to the genius of the government, and best calculated to promote the general welfare of the United States; comprehending, also, a plan for…

  9. Les Brulures Chimiques Par Le Laurier Rose

    PubMed Central

    Bakkali, H.; Ababou, M.; Nassim Sabah, T.; Moussaoui, A.; Ennouhi, A.; Fouadi, F.Z.; Siah, S.; Ihrai, H.

    2010-01-01

    Summary Le laurier rose ou Nerium oleander est un arbuste qui pousse naturellement dans les régions méditerranéennes. Au Maroc on le trouve dans les lieux humides. Il est réputé par ses risques de toxicité systémique en cas d'empoisonnement à cause de la présence de deux alcaloïdes, surtout l'oléandrine. La littérature illustre des cas d'utilisation locale des feuilles de cette plante contre la gale, les hémorroïdes et les furoncles. Nous rapportons deux cas de brûlures chimiques par le laurier rose de gravité différente. Cela doit aboutir à une information élargie de la population, ainsi qu'une réglementation stricte de sa commercialisation. PMID:21991211

  10. A Geospatial Web Platform for Natural Hazard Exposure Assessment in the Insurance Sector

    NASA Astrophysics Data System (ADS)

    Iris, Julien; Chemitte, Jérôme; Napoli, Aldo

    The work of natural hazard exposure assessment involves various geographic data sets (referential, hazard, assets) and various disciplines intended for insurance professionals (catastrophe modeling, prevention engineering). The emergence of Geospatial Web technology induces the emergence of new sets of online services. Mission Risques Naturels (MRN) is a French actor in the mutualization and diffusion of information on natural hazards knowledge and prevention for the general interest of insurance professionals. The MRN Web-GIS platform has been built to address these requirements. This chapter starts by presenting the role of MRN in the network of natural hazard assessment. It then presents Geospatial Web tools for natural hazard exposure assessment as well as the system architecture of the MRN Web-GIS platform, including all its services.

  11. Études par diffraction de fibres de l'ADN double brin

    NASA Astrophysics Data System (ADS)

    Forsyth, V. T.; Parrot, I. M.

    2005-11-01

    L'état fibreux est un état naturel pour les molécules de polymère qui ont tendance à adopter des conformations hélicoïdales régulières plutôt que des structures globulaires caractéristiques à de nombreuses protéines. La diffraction de fibres a donc une application étendue pour l'étude d'une grande variété de polymères biologiques et synthétiques. Ce papier a pour objectif d'illustrer l'étendue générale de la méthode et, en particulier, de démontrer l'impact des sources modernes de rayonnement synchrotron et de faisceaux neutroniques.

  12. Colonization of the oral cavity by probiotic bacteria.

    PubMed

    Ravn, I; Dige, I; Meyer, R L; Nyvad, B

    2012-01-01

    The aim of this study was to investigate if three probiotic bacteria present in the milk product Cultura Dofilus® naturell could be detected in saliva and on oral mucosal surfaces, and if they colonized dental surfaces in situ in 8 caries-inactive individuals after 8 daily exposures to the milk product for up to 3 days. Bacteria were identified by fluorescence in situ hybridization and confocal laser scanning microscopy. While probiotic bacteria were present sporadically in the oral cavity on mucosal surfaces and in saliva after 3 days of frequent use of the probiotic milk, they were not detected on dental surfaces. Probiotic bacteria may thus contribute to general oral health, but their potential role in biofilm-induced dental diseases remains unclear.

  13. Microscopie par rayons X dans la fenêtre de l'eau : faisabilité et intérêt pour la biologie d'un instrument de laboratoire

    NASA Astrophysics Data System (ADS)

    Adam, J. F.; Moy, J. P.

    2005-06-01

    La biologie étudie des structures ou des phénomènes sub-cellulaires. Pour cela la microscopie est la technique d'observation privilégiée. La résolution spatiale de la microscopie optique s'avère bien souvent insuffisante pour de telles observations. Les techniques plus résolvantes, comme la microscopie électronique par transmission sont souvent destructrices et d'une complexité peu adaptée aux besoins des biologistes. La microscopie par rayons X dans la fenêtre de l'eau permet l'imagerie rapide de cellules dans leur milieu naturel, nécessite peu de préparation et offre des résolutions de quelques dizaines de nanomètres. De plus, il existe un bon contraste naturel entre les structures carbonées (protéines, lipides) et l'eau. Actuellement cette technique est limitée aux centres de rayonnement synchrotron, ce qui impose une planification et des déplacements incompatibles avec les besoins de la biologie. Un tel microscope fonctionnant avec uns source de laboratoire serait d'une grande utilité. Ce document présente un état de l'art de la microscopie par rayons X dans la fenêtre de l'eau. Un cahier des charges détaillé pour un appareil de laboratoire ayant les performances optiques requises par les biologistes est présenté et confronté aux microscopes X de laboratoire déjà existants. Des solutions concernant la source et les optiques sont également discutées.

  14. Canadian Contraception Consensus (Part 2 of 4).

    PubMed

    Black, Amanda; Guilbert, Edith; Costescu, Dustin; Dunn, Sheila; Fisher, William; Kives, Sari; Mirosh, Melissa; Norman, Wendy V; Pymar, Helen; Reid, Robert; Roy, Geneviève; Varto, Hannah; Waddington, Ashley; Wagner, Marie-Soleil; Whelan, Anne Marie; Ferguson, Carrie; Fortin, Claude; Kielly, Maria; Mansouri, Shireen; Todd, Nicole

    2015-11-01

    décisions opportunes à l’égard des politiques et des services de santé génésique au Canada. (III-B)  7. Les processus et les politiques de Santé Canada devraient être passés en revue pour que l’on puisse s’assurer qu’ils ne nuisent pas indûment à l’offre d’une vaste gamme de modes de contraception modernes aux Canadiennes. (III-B) Chapitre 2 : Soins en matière de contraception et accès à la contraception Déclarations sommaires  8. Bien que le Canada compte de nombreuses options en matière de contraception, les modes de contraception couramment utilisés par les femmes en âge de procréer sont issus d’une gamme restreinte. (II-3)  9. L’utilisation du condom diminue au fur et à mesure que se poursuit une relation et lorsque le partenaire sexuel est considéré comme étant le partenaire principal, probablement en raison d’une baisse du risque perçu d’infections transmissibles sexuellement au sein de la relation en question. L’utilisation du condom pourrait, de façon fortuite, également connaître une baisse marquée à la suite de la mise en œuvre d’un mode de contraception efficace ne faisant pas partie des méthodes de barrière (comme la contraception hormonale ou intra-utérine). (II-3) 10. Le counseling en matière de planification familiale peut naturellement mener au dépistage de la violence conjugale et des problèmes liés à la fonction sexuelle. (III) 11. Les personnes bien renseignées et bien motivées qui ont acquis les compétences nécessaires à la pratique de comportements sexuels à risques réduits sont plus susceptibles d’utiliser des modes de contraception et des pratiques sexuelles à risques réduits de façon efficace et systématique. (II-2) Recommandations  8. Des services exhaustifs de planification familiale (y compris des services d’avortement) devraient être offerts à tous les Canadiens, peu importe leur emplacement géographique. Ces services devraient être confidentiels et

  15. Canadian Contraception Consensus (Part 1 of 4).

    PubMed

    Black, Amanda; Guilbert, Edith; Costescu, Dustin; Dunn, Sheila; Fisher, William; Kives, Sari; Mirosh, Melissa; Norman, Wendy V; Pymar, Helen; Reid, Robert; Roy, Geneviève; Varto, Hannah; Waddington, Ashley; Wagner, Marie-Soleil; Whelan, Anne Marie; Ferguson, Carrie; Fortin, Claude; Kielly, Maria; Mansouri, Shireen; Todd, Nicole

    2015-10-01

    décisions opportunes à l’égard des politiques et des services de santé génésique au Canada. (III-B)  7. Les processus et les politiques de Santé Canada devraient être passés en revue pour que l’on puisse s’assurer qu’ils ne nuisent pas indûment à l’offre d’une vaste gamme de modes de contraception modernes aux Canadiennes. (III-B) Chapitre 2 : Soins en matière de contraception et accès à la contraception Déclarations sommaires  8. Bien que le Canada compte de nombreuses options en matière de contraception, les modes de contraception couramment utilisés par les femmes en âge de procréer sont issus d’une gamme restreinte. (II-3)  9. L’utilisation du condom diminue au fur et à mesure que se poursuit une relation et lorsque le partenaire sexuel est considéré comme étant le partenaire principal, probablement en raison d’une baisse du risque perçu d’infections transmissibles sexuellement au sein de la relation en question. L’utilisation du condom pourrait, de façon fortuite, également connaître une baisse marquée à la suite de la mise en œuvre d’un mode de contraception efficace ne faisant pas partie des méthodes de barrière (comme la contraception hormonale ou intra-utérine). (II-3) 10. Le counseling en matière de planification familiale peut naturellement mener au dépistage de la violence conjugale et des problèmes liés à la fonction sexuelle. (III) 11. Les personnes bien renseignées et bien motivées qui ont acquis les compétences nécessaires à la pratique de comportements sexuels à risques réduits sont plus susceptibles d’utiliser des modes de contraception et des pratiques sexuelles à risques réduits de façon efficace et systématique. (II-2) Recommandations  8. Des services exhaustifs de planification familiale (y compris des services d’avortement) devraient être offerts à tous les Canadiens, peu importe leur emplacement géographique. Ces services devraient être confidentiels et

  16. Magnesium in tap and bottled mineral water in Spain and its contribution to nutritional recommendations.

    PubMed

    Maraver, Francisco; Vitoria, Isidro; Ferreira-Pêgo, Cíntia; Armijo, Francisco; Salas-Salvadó, Jordi

    2015-05-01

    Introducción: Una adecuada ingesta de magnesio condiciona una buena salud ósea y previene y la resistencia a la insulina y la arteriosclerosis. Objetivo: Determinar el contenido en magnesio en aguas de bebida en España y valorar su contribución diaria a las ingestas recomendadas de este mineral. Métodos: En 2012 se analizaron por cromatografía iónica las concentraciones de magnesio de distintas aguas de consumo público en una muestra representativa de 108 poblaciones españolas que abastecen a 21.290.707 personas, así como de 109 aguas minerales naturales embotelladas comercializadas en España (97 españolas y 12 importadas). Resultados: La concentración media de magnesio en aguas de consumo público fue de 14,65±16,23 mg/L (rango: 0,07-70,08 mg/L). En 25 poblaciones el agua contenía 15-45 mg/L de magnesio y en 7 fue superior a 45 mg/L. La concentración media de magnesio de las 97 marcas españolas de aguas fue 16,27 mg/L (rango: 0,11-141,2 mg/L), 33 de ellas contenían 15-45 mg/L de magnesio, mientras que en 4 de ellas era mayor de 45 mg/L. De las 12 marcas importadas, 4 contenían más de 45 mg/L. Asumiendo la cantidad de ingesta de agua recomendada por la EFSA, si el agua contiene 15-45 mg/L de magnesio, ésta aportaría entre el 9 y el 76,5% de la ingesta de magnesio recomendada para los niños de 1-13 años, hasta el 25,7% en adolescentes, entre 7,5 y 25,7% en adultos, y hasta el 27% en lactantes. El agua conteniendo 60 mg/L de magnesio aportaría entre el 30 y el 102% de las recomendaciones según la edad. Discusión: El agua de consumo público de un tercio de ciudades españolas y de aguas minerales naturales puede ser considerada como una fuente complementaria importante de magnesio ingerido.

  17. [Presacral tumor as a differential diagnosis of recurrent pilonidal sinus].

    PubMed

    Mengual-Ballester, Mónica; Pellicer-Franco, Enrique; Valero-Navarro, Graciela; Alcaraz-Mateos, Eduardo; Soria-Aledo, Victoriano; Aguayo-Albasini, José Luis

    2014-01-01

    Antecedentes: durante el desarrollo embriológico, el espacio retrorrectal o presacro está ocupado por células pluripotenciales y, por tanto, puede contener un grupo heterogéneo de tumores. Caso clínico: se comunica el caso de un paciente masculino de 22 años de edad, intervenido de sinus pilonidal recidivado. Con estudios de tomografía computada de pelvis y resonancia magnética nuclear se sospechó la existencia de un tumor quístico presacro compatible con tumor germinal; la lesión se extirpó quirúrgicamente por vía abdominal y se estableció el diagnóstico definitivo de teratoma quístico. Conclusiones: los tumores retrorrectales son lesiones poco habituales que es necesario descartar en caso de sinus recidivantes.

  18. Superconductivity and charge transfer excitations in high T c superconductors

    NASA Astrophysics Data System (ADS)

    Balseiro, C. A.; Alascio, B.; Gagliano, E.; Rojo, A.

    We present some numerical results to show that in a simple model which includes Cu3d and O 2p orbitals together with inter and intra atomic correlations pairing between holes can occur due to charge transfer excitations. We present also a simple approximation to derive an effective Hamiltonian containing an interaction between particles which is attractive for some values of the different microscopic parameters. Nous présentons des résultats numériques qui montrent que dans un modèle simple, incluant les orbitales 3d du cuivre et 2p de l'oxygène, avec une interaction coulombienne interatomique et intra-atomique, les trous peuvent s'apparier à cause des excitations de transfert de charge. Nous présentons aussi une approximation simple pour obtenir un Hamiltonien effectif contenant une interaction entre particules qui peut être attractive pour certaines valeurs des paramètres microscopiques.

  19. Reseaux Neuronaux Optiques

    NASA Astrophysics Data System (ADS)

    Bergeron, Alain

    Cette recherche vise a la mise en oeuvre optique de reseaux neuronaux. Deux architectures differentes sont proposees. La premiere est la memoire associative permettant d'associer a un objet quelconque une sortie arbitraire tout en preservant l'information sur sa position. La seconde architecture, le classificateur neuronal pour le controle robotique, permet l'identification d'une entree et son classement selon differentes categories. La sortie est compatible avec les systemes numeriques standard. Pour realiser ces architectures, une approche modulaire est privilegiee. Le correlateur constitue le module de base des realisations. Differents modules sont de plus introduits pour realiser convenablement les operations neuronales. Le premier de ces modules est le seuil optoelectronique permettant de realiser une fonction non lineaire, element essentiel des reseaux neuronaux. Le second module a etre introduit est l'encodeur optonumerique, utile au classement des objets. Le probleme de l'enregistrement de la memoire est aborde a l'aide du codage iteratif global.

  20. German science. Max Planck charts new path.

    PubMed

    Koenig, R

    2000-06-01

    Germany's premier basic research organization, the Max Planck Society, released a long-awaited blueprint for change during its annual meeting this week, recommending that the society's nearly 3000 scientists embrace more interdisciplinary and international projects in a range of new research priorities. The report, called Max Planck 2000-Plus, is the product of an 18-month-long internal review. Its recommendations were formulated by some two dozen Max Planck researchers and administrators, who sought input from every institute.

  1. Site Environmental Report for 1998 Volume I

    SciTech Connect

    Ruggieri, Michael

    1999-09-24

    The mission of Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab) is to continue the long tradition of outstanding research that has made it a premier national and international multiprogram laboratory. Laboratory activities are planned and conducted with full regard to protecting the public and the environment and complying with appropriate environmental laws and regulations. Both radiological and nonradiological activities are thoroughly monitored to assess their potential impact on the environment.

  2. Television as Textbook: "Cuéntame cómo pasó" in the Spanish (Literature) Classroom

    ERIC Educational Resources Information Center

    Bartlett, Linda; Manyé, Lourdes

    2015-01-01

    The long-running Spanish television program "Cuéntame cómo pasó" represents not only a wildly successful series for Radio Televisión Española, but also an excellent example of the project of historical memory. Premiering in 2001 (but set, in the first season, in 1968), the story of the multigenerational Alcántara family forms a…

  3. Q&A: Maestros of graphene

    NASA Astrophysics Data System (ADS)

    Peplow, Mark

    2015-06-01

    Composer Sara Lowes has teamed up with materials scientist Cinzia Casiraghi at the University of Manchester, UK. The result, Lowes' six-part Graphene Suite, premieres next week at the Graphene Week 2015 conference in Manchester, part of the European Union's decade-long, €1-billion (US$1.1-billion) Graphene Flagship research programme. Lowes and Casiraghi talk crotchets, carbon chemistry and the commonalities between women in science and women in music.

  4. World Presidents Organization

    NASA Technical Reports Server (NTRS)

    2010-01-01

    Members of the World Presidents' Organization enjoy a buffet luncheon during a Jan. 26 visit to NASA's John C. Stennis Space Center. WPO members from several states toured Stennis facilities during a daylong visit that included a river ride with Special Boat Team 22, the U.S. Navy's elite boat warriors group that trains at Stennis. Visiting president also had an opportunity to learn about the ongoing work of the nation's premier rocket engine testing site.

  5. Progress in DND's space-based radar R&D project

    NASA Astrophysics Data System (ADS)

    Eatock, Brian C.

    DND's Space-based Radar (SBR) Project is reaching the midpoint of its planned life. A series of technology definition contracts has been completed, involving many of Canada's premier space companies. A second series of technology development contracts has begun. This paper highlights the technical results of the contracts to date. The topics reviewed include antenna feeds, electric power systems, large space structures, signal processing, MMIC devices, communications, and simulation. An update on SBR Project Plans is provided.

  6. Fermilab: Science at Work

    SciTech Connect

    Brendan Casey; Herman White; Craig Hogan; Denton Morris; Mary Convery; Bonnie Fleming; Deborah Harris; Dave Schmitz; Brenna Flaugher; Aron Soha

    2013-02-01

    Six days. Three frontiers. One amazing lab. From 2010 to 2012, a film crew followed a group of scientists at the Department of Energy's Fermilab and filmed them at work and at home. This 40-minute documentary shows the diversity of the people, research and work at Fermilab. Viewers catch a true behind-the-scenes look of the United States' premier particle physics laboratory while scientists explain why their research is important to them and the world.

  7. History of Cern

    ScienceCinema

    None

    2016-07-12

    Cérémonie à l'occasion de l'apparition du premier volume du livre sur l'histoire du Cern, avec plusieurs personnes présentes qui jouaient un rôle important dans cette organisation européenne couronnée de succès grâce à l'esprit des membres fondateurs qui est et restera essentiel

  8. NREL's Industry Growth Forum Boosts Clean Energy Commercialization Efforts (Fact Sheet)

    SciTech Connect

    Not Available

    2010-12-01

    For more than a decade, the National Renewable Energy Laboratory's (NREL) Industry Growth Forum has been the nation's premier event for early-stage clean energy investment. The forum features presentations from the most innovative, promising, and emergent clean energy companies; provocative panels led by thought leaders; and organized networking opportunities. It is the perfect venue for growing cleantech companies to present their business to a wide range of investors.

  9. Diffusion Raman stimulée dans une fibre à cristal photonique à cœur creux rempli d'éthanol

    NASA Astrophysics Data System (ADS)

    Yiou, S.; Delaye, P.; Rouvie, A.; Chinaud, J.; Frey, R.; Roosen, G.; Viale, P.; Février, S.; Roy, P.; Auguste, J.-L.; Blondy, J.-M.

    2006-10-01

    Nous présentons les premiers résultats expérimentaux de diffusion Raman stimulée dans une fibre à cristal photonique à cœur creux rempli d'un liquide à fort gain Raman d'indice inférieur à celui de la silice. Cette étude préliminaire ouvre la voie vers de nombreuses perspectives pour des applications en traitement du signal optique.

  10. Annual scientific meeting--American Headache Society Washington 2011--highlights.

    PubMed

    Purdy, R Allan

    2012-05-01

    The 53rd Annual Scientific Meeting of the American Headache Society was held in Washington from June 2 to 5, 2011. Important clinical and basic science information was presented at this meeting. This is a review of the highlights of that meeting dealing in many areas of headache medicine. Once again, this meeting, which is the premier scientific meeting of the American Headache Society, provided lots of new and exciting information about multiple facets of migraine headache and other disorders.

  11. Design of the advanced regional aircraft, the DART-75

    NASA Technical Reports Server (NTRS)

    Elliott, Steve; Gislason, Jason; Huffstetler, Mark; Mann, Jon; Withers, Ashley; Zimmerman, Mark

    1992-01-01

    This design analysis is intended to show the capabilities of the DART-75, a 75 passenger medium-range regional transport. Included are the detailed descriptions of the structures, performance, stability and control, weight and balance, and engine design. The design should allow for the DART to become the premier regional aircraft of the future due to some advanced features like the canard, semi-composite construction, and advanced engines.

  12. Big Bang Circus

    NASA Astrophysics Data System (ADS)

    Ambrosini, C.

    2011-06-01

    Big Bang Circus is an opera I composed in 2001 and which was premiered at the Venice Biennale Contemporary Music Festival in 2002. A chamber group, four singers and a ringmaster stage the story of the Universe confronting and interweaving two threads: how early man imagined it and how scientists described it. Surprisingly enough fancy, myths and scientific explanations often end up using the same images, metaphors and sometimes even words: a strong tension, a drumskin starting to vibrate, a shout…

  13. Albuquerque Seismological Laboratory--50 years of global seismology

    USGS Publications Warehouse

    Hutt, C.R.; Peterson, Jon; Gee, Lind; Derr, John; Ringler, Adam; Wilson, David

    2011-01-01

    The U.S. Geological Survey Albuquerque Seismological Laboratory is about 15 miles southeast of Albuquerque on the Pueblo of Isleta, adjacent to Kirtland Air Force Base. The Albuquerque Seismological Laboratory supports the Global Seismographic Network Program and the Advanced National Seismic System through the installation, operation, and maintenance of seismic stations around the world and serves as the premier seismological instrumentation test facility for the U.S. Government.

  14. Advancing biology through a deeper understanding of zebrafish ecology and evolution.

    PubMed

    Parichy, David M

    2015-03-25

    Over the last two decades, the zebrafish has joined the ranks of premier model organisms for biomedical research, with a full suite of tools and genomic resources. Yet we still know comparatively little about its natural history. Here I review what is known about the natural history of the zebrafish, where significant gaps in our knowledge remain, and how a fuller appreciation of this organism's ecology and behavior, population genetics, and phylogeny can inform a variety of research endeavors.

  15. Fermilab: Science at Work

    ScienceCinema

    Brendan Casey; Herman White; Craig Hogan; Denton Morris; Mary Convery; Bonnie Fleming; Deborah Harris; Dave Schmitz; Brenna Flaugher; Aron Soha

    2016-07-12

    Six days. Three frontiers. One amazing lab. From 2010 to 2012, a film crew followed a group of scientists at the Department of Energy's Fermilab and filmed them at work and at home. This 40-minute documentary shows the diversity of the people, research and work at Fermilab. Viewers catch a true behind-the-scenes look of the United States' premier particle physics laboratory while scientists explain why their research is important to them and the world.

  16. Huntsville Area Students Appear in Episode of NASA CONNECT

    NASA Technical Reports Server (NTRS)

    2003-01-01

    Students at Williams Technology Middle School in Huntsville were featured in a new segment of NASA CONNECT, a video series aimed to enhance the teaching of math, science, and technology to middle school students. The segment premiered nationwide May 15, 2003, and helped viewers understand Sir Isaac Newton's first, second, and third laws of gravity and how they relate to NASA's efforts in developing the next generation of space transportation.

  17. Nuclear stockpile stewardship and Bayesian image analysis (DARHT and the BIE)

    SciTech Connect

    Carroll, James L

    2011-01-11

    Since the end of nuclear testing, the reliability of our nation's nuclear weapon stockpile has been performed using sub-critical hydrodynamic testing. These tests involve some pretty 'extreme' radiography. We will be discussing the challenges and solutions to these problems provided by DARHT (the world's premiere hydrodynamic testing facility) and the BIE or Bayesian Inference Engine (a powerful radiography analysis software tool). We will discuss the application of Bayesian image analysis techniques to this important and difficult problem.

  18. Modeling of Women's 100-M Dash World Record: Wind-Aided or Not?

    ERIC Educational Resources Information Center

    Hazelrigg, Conner; Waibel, Bryson; Baker, Blane

    2015-01-01

    On July 16, 1988, Florence Griffith Joyner (FGJ) shattered the women's 100-m dash world record (WR) with a time of 10.49 s, breaking the previous mark by an astonishing 0.27 s. By all accounts FGJ dominated the race that day, securing her place as the premiere female sprinter of that era, and possibly all time. In the aftermath of such an…

  19. AGU Publications Volunteers Feted At Elegant Editors' Evening

    NASA Astrophysics Data System (ADS)

    Panning, Jeanette

    2013-01-01

    The 2012 Fall Meeting Editors' Evening, held at the City Club of San Francisco, was hosted by the Publications Committee and is the premier social event for editors and associate editors attending the Fall Meeting. The evening commenced with a welcome from Carol Finn, incoming AGU president, in which she expressed her thanks to the editors and associate editors for volunteering their time to benefit AGU.

  20. Eighth SIAM conference on parallel processing for scientific computing: Final program and abstracts

    SciTech Connect

    1997-12-31

    This SIAM conference is the premier forum for developments in parallel numerical algorithms, a field that has seen very lively and fruitful developments over the past decade, and whose health is still robust. Themes for this conference were: combinatorial optimization; data-parallel languages; large-scale parallel applications; message-passing; molecular modeling; parallel I/O; parallel libraries; parallel software tools; parallel compilers; particle simulations; problem-solving environments; and sparse matrix computations.

  1. Adaptive finite element program for automatic modeling of thermal processes during laser-tissue interaction

    NASA Astrophysics Data System (ADS)

    Yakunin, Alexander N.; Scherbakov, Yury N.

    1994-02-01

    The absence of satisfactory criteria for discrete model parameters choice during computer modeling of thermal processes of laser-biotissue interaction may be the premier sign for the accuracy of the numerical results obtained. The approach realizing the new concept of direct automatical adaptive grid construction is suggested. The intellectual program provides high calculation accuracy and is simple in practical usage so that a physician receives the ability to prescribe treatment without any assistance of a specialist in mathematical modeling.

  2. World Presidents Organization

    NASA Technical Reports Server (NTRS)

    2010-01-01

    Members of the World Presidents' Organization take a try at 'piloting' a mock-up of the space shuttle cockpit during a Jan. 26 visit to StenniSphere, the museum and visitor center at NASA's John C. Stennis Space Center. WPO members from several states spent the day touring Stennis facilities and learning about the work of the nation's premier rocket engine testing site.

  3. World Presidents Organization

    NASA Technical Reports Server (NTRS)

    2010-01-01

    Members of the World Presidents' Organization enjoy exhibits at StenniSphere, the visitor center and museum at NASA's John C. Stennis Space Center during a Jan. 26 visit to the site. WPO members from several states spent the day touring Stennis facilities and learning about the work of the nation's premier rocket engine testing site. Exhibits enjoyed included a mockup of the International Space Station and the interactive Science on a Sphere globe.

  4. World Presidents Organization

    NASA Technical Reports Server (NTRS)

    2010-01-01

    Mississippi Gov. Haley Barbour speaks to members of the World Presidents' Organization during the group's visit to NASA's John C. Stennis Space Center on Jan. 26. WPO members from several states spent the day touring Stennis facilities and learning about the work of the nation's premier rocket engine testing site. Barbour visited with group members during a morning session in StenniSphere, the center's visitors center and museum.

  5. Sandia National Laboratories focus issue: introduction.

    PubMed

    Boye, Robert

    2014-08-20

    For more than six decades, Sandia has provided the critical science and technology to address the nation's most challenging issues. Our original nuclear weapons mission has been complemented with work in defense systems, energy and climate, as well as international and homeland security. Our vision is to be a premier science and engineering laboratory for technology solutions to the most challenging problems that threaten peace and freedom for our nation and the globe. PMID:25321140

  6. Everest

    SciTech Connect

    2006-04-20

    Chris Bonington, est né à Hampstead et a fait des études à University Collège School à Londres et au Royal Military Academy à Sundhorst. Il est un alpiniste mondialement connu qui a fait un grand nombre de premiers ascensions, comme celle de la face sud-ouest de l'Everest avec une équipe de 70 hommes en septembre 1975

  7. 76 FR 24918 - Investigations Regarding Certifications of Eligibility To Apply for Worker Adjustment Assistance...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-03

    ... (State/One- Lewisville, TX......... 04/19/11 12/09/10 Stop). 80111 International Game Las Vegas, NV 04/18.../11 One-Stop). 80119 ASC (Union) Ponca City, OK......... 04/19/11 04/12/11 80120 Premier Manufacturing... Marys, PA........ 04/21/11 04/20/11 80125 Shine Electronics Co, Long Island City, NY... 04/22/11...

  8. Everest

    ScienceCinema

    None

    2016-07-12

    Chris Bonington, est né à Hampstead et a fait des études à University Collège School à Londres et au Royal Military Academy à Sundhorst. Il est un alpiniste mondialement connu qui a fait un grand nombre de premiers ascensions, comme celle de la face sud-ouest de l'Everest avec une équipe de 70 hommes en septembre 1975

  9. Knowledge Discovery in Textual Databases: A Concept-Association Mining Approach

    NASA Astrophysics Data System (ADS)

    Mete, Mutlu; Yuruk, Nurcan; Xu, Xiaowei; Berleant, Daniel

    The number of scientific publications is exploding as online digital libraries and the World Wide Web grow. MEDLINE, the premier bibliographic database of the National Library of Medicine (NLM), contains about 18 million records from more than 7,300 different publications dating from 1965; it is growing by about 400,000 citations each year. The explosive growth of information in textual documents creates great need for techniques for knowledge discovery from text collections.

  10. Knowledge Discovery in Textual Databases: A Concept-Association Mining Approach

    NASA Astrophysics Data System (ADS)

    Mete, Mutlu; Yuruk, Nurcan; Xu, Xiaowei; Berleant, Daniel

    The number of scientific publications is exploding as online digital libraries and the World Wide Web grow. MEDLINE, the premier bibliographic database of the National Library of Medicine (NLM) , contains about 18 million records from more than 7,300 different publications dating from 1965; it is growing by about 400,000 citations each year. The explosive growth of information in textual documents creates great need for techniques for knowledge discovery from text collections.

  11. Magnesium compounds

    USGS Publications Warehouse

    Kramer, D.A.

    2007-01-01

    Seawater and natural brines accounted for about 52 percent of U.S. magnesium compounds production in 2006. Dead-burned magnesia was produced by Martin Marietta Magnesia Specialties from well brines in Michigan. Caustic-calcined magnesia was recovered from sea-water by Premier Chemicals in Florida; from well brines in Michigan by Martin Marietta and Rohm and Haas; and from magnesite in Nevada by Premier Chemicals. Intrepid Potash-Wendover and Great Salt Lake Minerals recovered magnesium chloride brines from the Great Salt Lake in Utah. Magnesium hydroxide was produced from brucite by Applied Chemical Magnesias in Texas, from seawater by SPI Pharma in Delaware and Premier Chemicals in Florida, and by Martin Marietta and Rohm and Haas from their operations mentioned above. About 59 percent of the magnesium compounds consumed in the United States was used for refractories that are used mainly to line steelmaking furnaces. The remaining 41 percent was consumed in agricultural, chemical, construction, environmental and industrial applications.

  12. Study of the interocclusal distortion in impressions taken with different types of closed-mouth trays and two types of impression materials.

    PubMed

    Mañes-Ferrer, José-Félix; Selva-Otaolaurruchi, Eduardo-José; Parra-Arenós, Carmina; Selfa-Bas, Isabel

    2010-01-01

    The aim of this study was to compare different types of impression trays for the closed-mouth impression technique, using two different types of impression material. For this study, five different types of impression trays were used with two different types of impression materials, one of addition silicone and the other of polyether. We designed a model used for taking the impressions and for measuring interocclusal distortion. The results obtained show that the impression trays COE (GC (R) GC America INC. Alsip) and Premier (Premier (R), Premier Dental Products Co. Canada) show a lesser degree of interocclusal distortion when taking closed-mouth impressions. In terms of impression materials, the polyether was the one that produced the best results. From a clinical point of view, our study shows that the use of these types of trays is absolutely recommendable when used according to the clinical indications for which they have been designed; that said, we must not fail to consider that selecting the proper type of tray is also important.

  13. An LDC grows in Brooklyn

    SciTech Connect

    Kauffmann, B.

    1994-11-01

    Bob Catell is turning Brooklyn Union into the premier energy company of the Northeast. He also plans to make A.G.A. the premier trade association of the energy business, and natural gas the premier energy source of the world. And as far back as 1984, Catell and others at Brooklyn Union anticipated the need to change the way gas companies ran their core business, in order to meet the coming deregulation that they all thought was a certainty. Believing that industry restructuring would make gas companies more responsible for acquiring and transporting gas, Catell began looking around for alternative suppliers and new ways to transport gas. This resulted in two of his proudest accomplishments. The first is the construction of the Iroquois Gas Transmission System, which extends from Canada to New York and transports gas to all of the Northeast. The second is the close working relationship he and Brooklyn Union have established with Canadian suppliers, whose exports make up nearly 24 percent of the gas used in the Northeast. Catell plans to use his year as A.G.A. chairman to cultivate even closer relationships with the Canadian gas industry.

  14. Evaluation of Fermentation Efficiency of Yeast Strains and their Effect on Quality of Young Wines.

    PubMed

    Sharma, A K; Singh, Pranay Nath; Sawant, S D

    2012-09-01

    The yeast has important role in fermentation of wine grapes and wine quality. The fermentation of wine grapes affect by efficiency of particular yeast strain, sugar content, pH, available temperature, etc. To evaluate the efficiency of yeast strains (Premier Cuvee, RS-1, RS-2, RS-3 and natural), present study was conducted on two wine grape varieties viz.; Sauvignon Blanc (White) and Cabernet Sauvignon (Red). Efficiency of yeast strains was evaluated in terms of conversion rate of sugar into alcohol. As per recorded data, strain RS-3 (Pichia kudriavzevii) was found more efficient than other strains in fermentation of Cabernet Sauvignon with efficiency of 84.4 per cent but in case of Sauvignon Blanc, the commercial culture Premier Cuevee was found superior over RS-3. The quality parameters of young wines of both the varieties were also affected by the used strains. Considering the efficiency and impact on various parameters of wines, local strain, i.e., RS-3 was found at par with commercial culture (Premier Cuvee). The RS-3 strain has potential to produce quality wines. However, studies on effects of RS-3 strain on some specific quality parameters of wines like varietal aroma compounds, flavours etc. are needed. PMID:23997346

  15. The strokes that killed Churchill, Roosevelt, and Stalin.

    PubMed

    Ali, Rohaid; Connolly, Ian D; Li, Amy; Choudhri, Omar A; Pendharkar, Arjun V; Steinberg, Gary K

    2016-07-01

    From February 4 to 11, 1945, President Franklin D. Roosevelt of the United States, Soviet Union Premier Joseph Stalin, and British Prime Minister Winston Churchill met near Yalta in Crimea to discuss how post-World War II (WWII) Europe should be organized. Within 2 decades of this conference, all 3 men had died. President Roosevelt died 2 months after the Yalta Conference due to a hemorrhagic stroke. Premier Stalin died 8 years later, also due to a hemorrhagic stroke. Finally, Prime Minister Churchill died 20 years after the conference because of complications due to stroke. At the time of Yalta, these 3 men were the leaders of the most powerful countries in the world. The subsequent deterioration of their health and eventual death had varying degrees of historical significance. Churchill's illness forced him to resign as British prime minister, and the events that unfolded immediately after his resignation included Britain's mismanagement of the Egyptian Suez Crisis and also a period of mistrust with the United States. Furthermore, Roosevelt was still president and Stalin was still premier at their times of passing, so their deaths carried huge political ramifications not only for their respective countries but also for international relations. The early death of Roosevelt, in particular, may have exacerbated post-WWII miscommunication between America and the Soviet Union-miscommunication that may have helped precipitate the Cold War.

  16. The strokes that killed Churchill, Roosevelt, and Stalin.

    PubMed

    Ali, Rohaid; Connolly, Ian D; Li, Amy; Choudhri, Omar A; Pendharkar, Arjun V; Steinberg, Gary K

    2016-07-01

    From February 4 to 11, 1945, President Franklin D. Roosevelt of the United States, Soviet Union Premier Joseph Stalin, and British Prime Minister Winston Churchill met near Yalta in Crimea to discuss how post-World War II (WWII) Europe should be organized. Within 2 decades of this conference, all 3 men had died. President Roosevelt died 2 months after the Yalta Conference due to a hemorrhagic stroke. Premier Stalin died 8 years later, also due to a hemorrhagic stroke. Finally, Prime Minister Churchill died 20 years after the conference because of complications due to stroke. At the time of Yalta, these 3 men were the leaders of the most powerful countries in the world. The subsequent deterioration of their health and eventual death had varying degrees of historical significance. Churchill's illness forced him to resign as British prime minister, and the events that unfolded immediately after his resignation included Britain's mismanagement of the Egyptian Suez Crisis and also a period of mistrust with the United States. Furthermore, Roosevelt was still president and Stalin was still premier at their times of passing, so their deaths carried huge political ramifications not only for their respective countries but also for international relations. The early death of Roosevelt, in particular, may have exacerbated post-WWII miscommunication between America and the Soviet Union-miscommunication that may have helped precipitate the Cold War. PMID:27364260

  17. Cancer du sein bilatéral synchrone au Maroc: caractéristiques épidémiologiques et cliniques

    PubMed Central

    Boufettal, Houssine; Samouh, Naïma

    2015-01-01

    Préciser la fréquence, les facteurs de risque et le pronostic du cancer du sein bilatéral, à partir d'une étude rétrospective de 22 cas de cancer du sein bilatéral synchrone dans un pays du Maghreb. De 2002 à 2010, 625 patientes étaient prises en charge pour cancer du sein au service de Gynécologie-Obstétrique «C» du centre hospitalier universitaire de Casablanca. 22 cas de cancer bilatéral synchrone étaient diagnostiqués. Nos résultats sont comparés avec ceux de la littérature. La fréquence de la bilatéralité du cancer du sein synchrone était de 3,52% (22/625). L'intervalle de temps moyen entre les deux cancers est de 4 mois (0 à 6 mois). Les patientes âgées de moins de 40 ans lors du premier cancer avaient six fois plus de risque de développer un cancer au niveau du sein controlatéral que les femmes âgées de plus de 40 ans. Les patientes atteintes d'une tumeur T3 ou T4 avaient un risque neuf fois plus élevé que les autres. 90,9% (2/22) des cas des premiers cancers sont des adénocarcinomes infiltrants. Les types histologiques du premier et du douzième cancer étaient identiques dans 86,4% (19/22) des cas. Quant au pronostic, il dépend à la fois du stade du premier et du deuxième cancer et le traitement de ce dernier doit obéir aux mêmes règles du traitement du premier cancer. L'incidence du cancer bilatéral synchrone du sein est de 3,52% dans notre série. Le cancer du sein unilatéral constitue un facteur de risque de développement d'un cancer du sein controlatéral. Une surveillance à vie est nécessaire au cours d'un cancer du sein pour détecter un cancer controlatéral. PMID:26090066

  18. [Chen Muhua holds meeting on contraceptives].

    PubMed

    1981-02-26

    On February 19, Chen Muhua, vice premier of the State Council and head of the family planning leading group, held a discussion with responsible comrades of the State Council's Family Planning Office, the State Pharmaceutical Administration, the Ministry of Chemical Industry, the State Planning Commission, the Ministry of Finance and other departments concerned with the production and supply of contraceptive drugs and devices. Vice Premier Chen Muhua pointed out: Contraceptive drugs and devices are the material guarantees for the practice of family planning. Doing a good job in the production and supply of contraceptives is a political task. It is hoped that from now on all departments concerned will pay still greater attention to it. Vice Premier Chen Muhua put forward 4 points: 1. To control population, the stress should be placed on contraception. This is the basic way. 2. It is necessary to popularize in an all-round way methods of using contraceptive drugs and devices. 3. Supply channels should be kept open for the convenience of the masses and to guarantee supplies. 4. It is necessary to strengthen scientific research. The quality and packing of presently available drugs and devices should be improved. At the same time, it is necessary to develop new contraceptive drugs and devices welcomed by the masses. Special efforts should be made in research in the field of Chinese herbal medicine. At the meeting the State Council Family Planning Office and the State Pharmaceutical Administration were instructed to conduct a joint investigation on present production arrangements and supply channels of contraceptive drugs and devices and to adopt effective measures to solve existing problems.

  19. Argon isotopic studies of minerals in kimberlites, mantle xenoliths and diamonds, from selected southern African localities

    SciTech Connect

    Phillips, D.

    1989-01-01

    The occurrence, composition, behavior and origin of excess argon components, in mantle phases hosted by southern African kimberlites, is evaluated using furnace step-heating and laser-probe analytical techniques. Laser-probe {sup 40}Ar/{sup 39}Ar analyses of phlogopite from the swartruggens kimberlite dyke (145 Ma), and Premier diatreme ({approximately}1200 Ma) lherzolite xenoliths, yielded apparent ages decreasing from high ages at grain centres to values approaching the age of kimberlite intrusion, along grain margins. The old apparent ages are attributed excess radiogenic argon, with high {sup 40}Ar/{sup 39}Ar ratios (> 15,000), incorporated prior to kimberlite intrusion under conditions of locally high argon partial pressure. The preservation of the excess argon components is dependent on the timing of melt devolatilization, temperature, cooling rate and the characteristic radius for argon diffusion. Swartruggens phlogopite grains also display chlorine zonations, measured by a neutron activation technique and the laser probe. Fluorine contents, determined by electron microprobe were uniform. Halogen analyses of Premier xenolith phlogopite revealed minor variations. {sup 40}Ar/{sup 39}Ar laser-probe analyses of eclogitic suite clinopyroxene inclusions in diamonds from the Premier kimberlite yielded an age of 1198 {plus minus} 6 Ma, indistinguishable from the inferred time of intrusion of the host kimberlite ({approximately}1200 Ma). This implies diamond formation synchronous with, or no more than {approximately}20 Ma before kimberlite generation. The associated initial {sup 40}Ar/{sup 39}Ar ratio of 334 {plus minus} 50 is similar to the present day atmospheric composition. It is suggested that late-stage equilibration with {sup 36}Ar-rich fluids, derived either from primordial mantle, or from subducted atmospheric argon, is the most likely explanation for this low {sup 40}Ar/{sup 39}Ar value.

  20. [Aluminum content in individual components, used to prepare adult total parenteral nutrition mixtures in Argentine, and in comparison with international regulation].

    PubMed

    Menéndez, A M; Farías, S S; Servant, R; Morisio, Y; Misischia, Y; Simón, S; Weisstaub, A R; Martín de Portela, M L Pita

    2014-06-01

    Introducción: aluminio (Al) es un elemento tóxico que puede ser contaminante de productos farmacéuticos utilizados para preparar mezclas de nutrición parenteral (NP). Objetivos: 1) determinar la concentración de Al en componentes individuales utilizados para preparar mezclas de NP; 2) comparar las cantidades detectadas con los límites de la regulación internacional (FDA); 3) calcular la cantidad de Al administrada en fórmulas habituales de NP para neonatos, niños y adultos. Materiales y métodos: El Aluminio fue determinado por Espectroscopía de Emisión Atómica-Plasma-Inductivo de Argón (Perkin Elmer 5100 DV) en 44 productos comerciales, de diferentes laboratorios y lotes, correspondientes a 16 componentes individuales: dextrosa; aminoácidos para adultos y pediátricos; lípidos; cloruro de potasio; cloruro de sodio, sulfato de magnesio; fosfato de sodio; gluconato de calcio; glicerofosfato de sodio; sulfato de zinc; elementos multitraza; agua estéril en ampollas y de gran volumen. Resultados: Todos los componentes de gran volumen, excepto el agua, contenían entre 249 y 1.580 μg/L, superando entre 4 y 180 veces mas que los niveles establecidos por la FDA (25 μg/L). Los componentes de pequeño volumen contenían entre 85 y 4.909 μg/L, no declarados en los rótulos. Conclusiones: 1) La mayor cantidad de aluminio se encontró en el gluconato de calcio, fosfato de sodio y elementos multitraza. 2) Las mezclas de uso habitual para NP presentan niveles de Al mayores al límite de FDA. Los componentes que aportan mayor cantidad de aluminio en las mezclas de NP para adultos son: glucosa, aminoácidos y lípidos, pero en las de neonatos, el mayor aporte proviene de la dextrosa y gluconato de calcio. 3) En las mezclas de NP para neonatos, niños y adultos la cantidad de aluminio administrado por kg de peso supera la recomendación de FDA (5 μg/kg de peso /día). Los productos comerciales deberían declarar el contenido de Al para no comprometer la evoluci

  1. Borehole Data Package for 1998 Wells Installed at Single-Shell Tank Waste Management Area TX-TY

    SciTech Connect

    DG Horton; FN Hodges

    1999-03-23

    Four new Resource Conservation and Recovery Act (RCRA) groundwater monitoring wells were installed at the single-shell tank farm Waste Management Area (WMA) TX-TY during August through November of 1998 in fi,dfillment of Tri-Party Agreement (Eoology 1996) milestone M-24-38. The wells are 299-W1O-26, 299-W14-13, 299-W14-14, and 299-W15-40. Well 299-W1O-26 is located outside the east fence of the TY tank farm and replaces downgradient well299-W1O-18; well 299-W14-13 is located along the east fence near the northeast corner of the TX tank f- and replaces downgradient well 299-W14-12; well 299-W14-14 is located outside the east fence in the south ha.lfof the TX tank fiirm and is anew downgradient well; and well 299-W15-40 is located on the west side of the TX tank farm and is anew upgradient well. The locations of all wells in the monitoring network are shown on Figure 1. The groundwater monitoring plan for WMA TX-TY (Caggiano and Goodwin 1991) describes the hydrogeology of the 200 West Area and WMA TX-TY. An Interim Change Notice to the groundwater monitoring plan provides justification for the new wells. The new wells were constructed to the speciii- cations and requirements described in Washington Administrative Code (WAC) 173-160 and WAC 173-303. This document compiles &fiormation on the drilling and construction, well development pump instal- latio~ groundwater sampling, and sediment testing applicable to wells 299-W1O-26, 299-W14-13, 299-W14-14, and 299-W15-40. Appendix A contains the geologist's log, the Well Construction Sum- mary Repo~ and Well Summary Sheet (as-built diagram); Appendix B contains results of laboratory analyses of particle size distribution, p~ conductivity, calcium carbonate conten~ major cation and anion concentrations from 1:1 water: sediment extracts, and moisture conten~ Appendix C contains geophysical logs; and Appendix D contains the analytical results from groundwater samples obtained during well construction. Aqutier tests (slug tests

  2. Mesh-on-lead anodes for copper electrowinning

    NASA Astrophysics Data System (ADS)

    Moats, Michael; Hardee, Kenneth; Brown, Carl

    2003-07-01

    ELTECH System Corporation has developed and patented a Mesh-on-Lead™ (MOL™) (Mesh-on-Lead and MOL are trademarks of ELTECH Systems Corporation) anode for primary copper electrowinning operations. Over the past five years, ELTECH has demonstrated the MOL concept with full-scale anodes at several premier commercial tankhouses. During these demonstrations MOL anodes exhibited numerous performance advantages relative to standard Pb-Ca-Sn anodes, including reduced power consumption due to lower oxygen evolution over-potential, improved cathode quality, minimized lead sludge generation, eliminated cobalt addition as a result of stabilized lead substrate, and improved current efficiency due to reduced short circuiting.

  3. NASA's strategic plan for education. A strategy for change, 1993-1998

    NASA Technical Reports Server (NTRS)

    1992-01-01

    NASA's education vision is to promote excellence in America's education system through enhancing and expanding scientific and technological competence. In doing so, NASA strives to be recognized by the education community as the premier mission agency in support of the National Education Goals and in the development and implementation of education standards. To realize this vision, NASA has clearly defined and developed three specific goals to promote excellence in education. Specific objectives and milestones are defined for each goal in the body of this strategic plan.

  4. Science in 60 – The Hunt for Antarctic Meteorites

    SciTech Connect

    Lanza, Nina

    2015-12-08

    She's the "coolest" thing in science, searching the ice sheets of Antarctica for meteorites from outer space. Los Alamos National Laboratory scientist Nina Lanza has signed up to spend nearly six weeks in a tent on the Antarctic ice sheet. Why would anyone do such a thing? For science, obviously! In the premiere episode of Los Alamos National Laboratory's "Science in 60" video series, Lanza gives us the low-down in 60 seconds on the why and how of hunting meteorites on the ice.

  5. ``Wibbly-Wobbly, Timey-Wimey-Stuff:'' Teaching with a Time Lord

    NASA Astrophysics Data System (ADS)

    Larsen, K.

    2014-07-01

    November 2013 marked the 50th anniversary of the premiere of Doctor Who, the longest-running science fiction television series in history (790 episodes spanning 1963-1989 and 2005-present). The revival of the BBC series in 2005 has been both critically acclaimed and commercially successful. The travels of the 900-plus-year-old Time Lord and his companions introduce viewers to the past, present, and future of our planet and many others. While the series is obviously fictional, there is also a surprising amount of fairly accurate science as well.

  6. Preface to advances in numerical simulation of plasmas

    NASA Astrophysics Data System (ADS)

    Parker, Scott E.; Chacon, Luis

    2016-10-01

    This Journal of Computational Physics Special Issue, titled "Advances in Numerical Simulation of Plasmas," presents a snapshot of the international state of the art in the field of computational plasma physics. The articles herein are a subset of the topics presented as invited talks at the 24th International Conference on the Numerical Simulation of Plasmas (ICNSP), August 12-14, 2015 in Golden, Colorado. The choice of papers was highly selective. The ICNSP is held every other year and is the premier scientific meeting in the field of computational plasma physics.

  7. The lightbulb project: New music for new percussion instruments

    NASA Astrophysics Data System (ADS)

    Baumbusch, Brian

    This thesis is about the process behind building, tuning, and composing music for a new set of metallophones called the "Lightbulb" instruments. This project began in 2011 and has continued to expand over the past two years: the first piece to be written for the instruments is titled Prana, and this thesis describes how the process of building and tuning the instruments informed the compositional process behind Prana. The premiere of Prana led to the formation of the Lightbulb Ensemble, which performs on these new instruments. The instruments and the group continue to develop.

  8. Excitation spectrum of Bose-Einstein Condensates with modified dispersion

    NASA Astrophysics Data System (ADS)

    Mossman, Maren; Khamehchi, M. A.; Engels, Peter

    2015-05-01

    Bose-Einstein Condensates provide a flexible platform to model a wide variety of condensed matter phenomena. To this goal, Raman dressing schemes and dynamical lattices have emerged as a premier tool, allowing for a modification of the dispersion relation leading to spin-orbit coupling and artificial gauge fields. Using Bragg spectroscopy, we investigate the collective excitation spectrum of BECs with engineered dispersion relations and study consequences of a roton-like minimum that can be softened by changing Raman dressing parameters. We report on the current status and future directions of our experiments. This work is supported by NSF.

  9. Building Science and Technology Solutions for National Problems

    SciTech Connect

    Bishop, Alan R.

    2012-06-05

    The nation's investment in Los Alamos has fostered scientific capabilities for national security missions. As the premier national security science laboratory, Los Alamos tackles: (1) Multidisciplinary science, technology, and engineering challenges; (2) Problems demanding unique experimental and computational facilities; and (3) Highly complex national security issues requiring fundamental breakthroughs. Our mission as a DOE national security science laboratory is to develop and apply science, technology, and engineering solutions that: (1) ensure the safety, security, and reliability of the US nuclear deterrent; (2) protect against the nuclear threat; and (3) solve national security challenges.

  10. Rosetta Ligand docking with flexible XML protocols.

    PubMed

    Lemmon, Gordon; Meiler, Jens

    2012-01-01

    RosettaLigand is premiere software for predicting how a protein and a small molecule interact. Benchmark studies demonstrate that 70% of the top scoring RosettaLigand predicted interfaces are within 2Å RMSD from the crystal structure [1]. The latest release of Rosetta ligand software includes many new features, such as (1) docking of multiple ligands simultaneously, (2) representing ligands as fragments for greater flexibility, (3) redesign of the interface during docking, and (4) an XML script based interface that gives the user full control of the ligand docking protocol. PMID:22183535

  11. Prague, NATO, and European security. Final report

    SciTech Connect

    Blank, S.J.

    1996-04-17

    One of the fundamental issues in European security is NATO expansion. This study examines the Czech Republic`s reasons for wanting to join NATO as well as its overall security policy in Europe. Because the Czech Republic is one of the premier candidates for NATO entry, understanding its motives and aspirations is important as a guide to promoting a better grasp of security issues in Central and Eastern Europe and to facilitating an improved understanding of the context in which NATO expansion will take place.

  12. Inflation and non-equilibrium dynamics

    SciTech Connect

    Pi, S. )

    1989-06-01

    Herman Feshbach is a premier nuclear physicist. Although I do no research in his physics subfield, I have found it useful to apply methods developed in that area to early universe investigations that rely on a field-theoretic description for the time evolution of pure and/or mixed initial states. On the occasion of his seventieth birthday, I offer for his enjoyment this essay in which I describe how time-dependent Hartree--Fock methods and their generalizations to mixed states are used in attempts to establish various cosmological scenarios, in particular, inflation. {copyright} 1989 Academic Press, Inc.

  13. RESTRUCTURING RELAP5-3D FOR NEXT GENERATION NUCLEAR PLANT ANALYSIS

    SciTech Connect

    Donna Post Guillen; George L. Mesina; Joshua M. Hykes

    2006-06-01

    RELAP5-3D is used worldwide for analyzing nuclear reactors under both operational transients and postulated accident conditions. Development of the RELAP code series began in 1975 and since that time the code has been continuously improved, enhanced, verified and validated [1]. Since RELAP5-3D will continue to be the premier thermal hydraulics tool well into the future, it is necessary to modernize the code to accommodate the incorporation of additional capabilities to support the development of the next generation of nuclear reactors [2]. This paper discusses the reengineering of RELAP5-3D into structured code.

  14. Comparison of electronic structure between monolayer silicenes on Ag (111)

    NASA Astrophysics Data System (ADS)

    Chun-Liang, Lin; Ryuichi, Arafune; Maki, Kawai; Noriaki, Takagi

    2015-08-01

    The electronic structures of monolayer silicenes (4 × 4 and ) grown on Ag (111) surface are studied by scanning tunneling spectroscopy (STS) and density functional theory (DFT) calculations. While both phases have similar electronic structures around the Fermi level, significant differences are observed in the higher energy unoccupied states. The DFT calculations show that the contributions of Si 3pz orbitals to the unoccupied states are different because of their different buckled configurations. Project supported by the Ministry of Education, Culture, Sports, Science and Technology (MEXT) through Grants-in-Aid for Scientific Research (Grant Nos. 24241040 and 25110008) and the World Premier International Research Center Initiative (WPI), MEXT, Japan.

  15. The Tuttles of Harvard College Observatory: 1850-1862

    NASA Astrophysics Data System (ADS)

    Schmidt, R. E.

    2012-01-01

    Today it is difficult to imagine the degree of human effort that nineteenth-century astronomy required. Before the advent of photographic techniques and mechanical calculators, visual astrometry of stellar and solar system objects relied upon the quality of the observerÕs observational and computational skills as much upon his tolerance of harsh observing conditions. In the 1850s, the new Harvard College Observatory was about to become AmericaÕs premier centre for astronomy. With meagre funding Harvard would need quality skilled labour and fascinated patrons. The arrival of a few great comets, and two brothers named Tuttle, would amply fill that need.

  16. Functional genomics in the mouse.

    PubMed

    Perkins, Archibald S

    2002-08-01

    The mouse is the premier genetic model organism for the study of human disease and development. With the recent advances in sequencing of the human and mouse genomes, there is strong interest now in large-scale approaches to decipher the function of mouse genes using various mutagenesis technologies. This review discusses what tools are currently available for manipulating and mutagenizing the mouse genome, such as ethylnitrosourea and gene trap mutagenesis, engineered inversions and deletions using the cre-lox system, and proviral insertional mutagenesis in somatic cells, and how these are being used to uncover gene function.

  17. The Cosmology Gallery: Unity through diversity in a vast and awe-inspiring universe.

    NASA Astrophysics Data System (ADS)

    Goldsmith, John

    2011-06-01

    Scientists, artists, religious and cultural leaders have come together to create the Cosmology Gallery at the Gravity Discovery Centre (GDC) located 70 km north of Perth, Western Australia. The Cosmology Gallery exhibitions include the multicultural cosmology artworks, Celestial Visions astronomical photography exhibition and the Timeline of the Universe. The multicultural cosmology artworks are new artworks inspired by Australian Indigenous, Christian, Buddhist, Islamic, Hindu, scientific and technological perspectives of the universe. The Celestial Visions exhibition features astronomical events above famous landmarks, including Stonehenge and the Pyramids. The AUD 400,000+ project was funded by Lotterywest, Western Australia and the Cosmology Gallery was officially opened in July 2008 by the Premier of Western Australia.

  18. Football's coming home?: Digital reterritorialization, contradictions in the transnational coverage of sport and the sociology of alternative football broadcasts.

    PubMed

    David, Matthew; Millward, Peter

    2012-06-01

    This article critically utilizes the work of Manuel Castells to discuss the issue of parallel imported broadcasts (specifically including live-streams) in football. This is of crucial importance to sport because the English Premier League is premised upon the sale of television rights broadcasts to domestic and overseas markets, and yet cheaper alternative broadcasts endanger the price of such rights. Evidence is drawn from qualitative fieldwork and library/Internet sources to explore the practices of supporters and the politics involved in the generation of alternative broadcasts. This enables us to clarify the core sociological themes of 'milieu of innovation' and 'locale' within today's digitally networked global society. PMID:22670651

  19. Helmet-mounted display (HMD) upgrade for the US Army's AVCATT simulation program

    NASA Astrophysics Data System (ADS)

    Melzer, James E.; Porter, James W.

    2008-04-01

    The Aviation Combined Arms Tactical Trainer (AVCATT) reconfigurable manned module simulator is the Army's premier deployable helicopter collective training simulator. While successful, improvements to the visual display performance for the Out-The-Window (OTW) visual system have been desired. In a recent selection evaluation, Rockwell Collins' SR100A HMD was chosen for the upgrade, improving display resolution, reducing weight, enhancing comfort and increasing ruggedness. This paper will compare the current XL100A HMD with the improved performance of the new SR100A system.

  20. Fuel cell energy service Enron`s commerical program

    SciTech Connect

    Jacobson, M.W.

    1996-04-01

    Enron, the premier provider of clean fuels worldwide, has launched a unique energy service based on fuel cell technology. The goal of this program is to bring the benefits of fuel cell power to the broad commercial marketplace. Enron`s Energy Service is currently based on a 200 kilowatt phosphoric acid power plant manufactured by ONSI Corporation. This plant is fueled by natural gas or propane, and exhibits superior performance. Enron offers a `no hassle` package that provides customers with immediate benefits with no upfront capital or technical risks. This paper describes Enron`s fuel cell commercial program.

  1. Contributions of chemistry in early day Los Alamos

    SciTech Connect

    Penneman, R.A.; Meade, R.A.

    1990-01-01

    During 1943--1945, the premier physics laboratory in the world was at Los Alamos, but chemistry contributions were vital. Major chemical impacts on the success of the Los Alamos wartime mission included electrochemistry, which found the true melting point of plutonium metal to be hundreds of degrees lower than anticipated. This discovery had profound simplifying effects regarding crucibles to contain molten plutonium and on its production. Other significant chemical contributions involved constant purification of plutonium for reuse, producing carrier-free gamma sources at unprecedented kilo-curie levels, and high polonium work. 8 refs.

  2. Non-human primate models of SIV infection and CNS neuropathology.

    PubMed

    Williams, Kenneth; Lackner, Andrew; Mallard, Jaclyn

    2016-08-01

    Non-human primate models of AIDS and neuroAIDS are the premiere model of HIV infection of the CNS and neuropathogenesis. This review discusses current SIV infection models of neuroAIDS emphasizing findings in the last two years. Consistent in these findings is the interplay between host factors that regulate immune responses to virus and viral replication. Several rapid models of AIDS with consistent CNS pathogenesis exist, each of which modulates by antibody treatment or viruses that cause rapid immune suppression and replicate well in macrophages. Consistent in all of these models are data underscoring the importance of monocyte and macrophage activation, infection and accumulation in the CNS. PMID:27544476

  3. La Carte du Ciel, histoire et actualité d'un projet scientifique international

    NASA Astrophysics Data System (ADS)

    Lamy, J.

    2008-06-01

    Cet ouvrage collectif analyse la genèse, le déploiement, l'abandon et les résurgences récentes de la Carte du Ciel. Au-delà de son échec avéré, la Carte du Ciel fut en effet le premier projet international astronomique de grande envergure, remarquable notamment par son organisation à l'échelle du globe. Bien plus que par son objet ou les techniques mobilisées pour sa réalisation, c'est par cette vision que la Carte du Ciel ouvre une nouvelle ère pour l'astronomie.

  4. Hans Bethe : Des etoiles a la bombe

    NASA Astrophysics Data System (ADS)

    Bonnet-Bidaud, J. M.

    1996-06-01

    Il comprit le premier comment brillent les etoiles. Il fut aussi de cette poignee de scientifiques qui, dans le secret de Los Alamos, mirent au point la tristement celebre bombe atomique. Hans Bethe est l'un des derniers geants qui auront marque la physique de ce siecle d'une empreinte indelebile. C'est dans le bureau 01 du prestigieux laboratoire Kellog de l'institut Caltech qu'il a bien voulu retracer pour nous son impressionnante carriere, et revenir sur les motivations qui ont guide ses pas.

  5. A summary report of the workshop on the 'academic leadership training in the AIMST University, Malaysia'.

    PubMed

    Premkumar, Rajagopal; Bhore, Subhash J

    2013-06-01

    In Malaysia, there are 81 (as on February 15, 2013) higher education institutions including satellite branches of the foreign universities. In northern part of the Peninsular Malaysia, AIMST University is the first private not-for-profit university and aims to become a premier private university in the country and the region. The workshop described in this article was designed to develop and enhance the capacity of academic staff-in-leadership-role for the University. This type of workshops may be a good method to enhance the leadership qualities of the head of each unit, department, school and faculty in each university.

  6. Retirement Kjell Johnsen

    ScienceCinema

    None

    2016-07-12

    A l'occasion de son 65me anniversaire plusieurs orateurs (aussi l'ambassadeur de Norvège) remercient Kjell Johnsen, né en juin 1921 en Norvège, pour ses 34 ans de service au Cern et retracent sa vie et son travail. K.Johnsen a pris part aux premières études sur les accélérateurs du futur centre de physique et fut aussi le père et le premier directeur de l'Ecole du Cern sur les accélérateurs (CAS)

  7. Advancing biology through a deeper understanding of zebrafish ecology and evolution

    PubMed Central

    Parichy, David M

    2015-01-01

    Over the last two decades, the zebrafish has joined the ranks of premier model organisms for biomedical research, with a full suite of tools and genomic resources. Yet we still know comparatively little about its natural history. Here I review what is known about the natural history of the zebrafish, where significant gaps in our knowledge remain, and how a fuller appreciation of this organism's ecology and behavior, population genetics, and phylogeny can inform a variety of research endeavors. DOI: http://dx.doi.org/10.7554/eLife.05635.001 PMID:25807087

  8. Los Alamos National Laboratory: 21st century solutions to urgent national challenges

    SciTech Connect

    Mcbranch, Duncan

    2008-01-01

    Los Alamos National Laboratory has been called upon to meet urgent national challenges for more than 65 years. The people, tools, and technologies at Los Alamos are a world class resource that has proved decisive through our history, and are needed in the future. We offer expertise in nearly every science, technology, and engineering discipline, a unique integrated capability for large-scale computing and experimentation, and the proven ability to deliver solutions involving the most complex and difficult technical systems. This white paper outlines some emerging challenges and why the nation needs Los Alamos, the premier National Security Science Laboratory, to meet these challenges.

  9. Infrared Spectroscopy of Astrophysical Gas, Grains, and Ices with the Stratospheric Observatory for Infrared Astronomy (sofia)

    NASA Astrophysics Data System (ADS)

    Gehrz, R. D.; Becklin, E. E.

    2009-06-01

    The joint U.S. and German Stratospheric Observatory for Infrared Astronomy (SOFIA) will be a premier facility for studying the physics and chemistry of the stellar evolution process for many decades. SOFIA spectroscopic science applications will be discussed, with special emphasis on investigations related to infrared spectroscopy of astrophysical gas, grains, and ices. Examples will be given of spectroscopic studies of the interstellar medium, protostars, obscured sources in molecular cloud cores, circumstellar disks around young stellar objects, remnants of nova and supernova explosions, and winds of evolved stellar systems.

  10. Le gingembre contre la nausée et les vomissements de la grossesse

    PubMed Central

    Lindblad, Adrienne J.; Koppula, Sudha

    2016-01-01

    Question clinique Le gingembre peut-il traiter la nausée et les vomissements de la grossesse? Résultats Durant le premier trimestre, le gingembre soulagerait la nausée et les vomissements de quelque 4 points sur une échelle de 40 points, ou éliminerait les vomissements chez 1 femme sur 3 au jour 6. L’étude la plus vaste ne laisse croire à aucune hausse des malformations congénitales ou de la mortinatalité, mais les études de moins grande envergure laissent croire le contraire.

  11. Colorado quartz: occurrence and discovery

    USGS Publications Warehouse

    Kile, D.E.; Modreski, P.J.; Kile, D.L.

    1991-01-01

    The many varieties and associations of quartz found throughout the state rank it as one of the premier worldwide localities for that species. This paper briefly outlines the historical importance of the mineral, the mining history and the geological setting before discussing the varieties of quartz present, its crystallography and the geological enviroments in which it is found. The latter include volcanic rocks and near surface igneous rocks; pegmatites; metamorphic and plutonic rocks; hydrothermal veins; skarns and sedimentary deposits. Details of the localities and mode of occurrence of smoky quartz, amethyst, milky quartz, rock crystal, rose quartz, citrine, agate and jasper are then given. -S.J.Stone

  12. Football's coming home?: Digital reterritorialization, contradictions in the transnational coverage of sport and the sociology of alternative football broadcasts.

    PubMed

    David, Matthew; Millward, Peter

    2012-06-01

    This article critically utilizes the work of Manuel Castells to discuss the issue of parallel imported broadcasts (specifically including live-streams) in football. This is of crucial importance to sport because the English Premier League is premised upon the sale of television rights broadcasts to domestic and overseas markets, and yet cheaper alternative broadcasts endanger the price of such rights. Evidence is drawn from qualitative fieldwork and library/Internet sources to explore the practices of supporters and the politics involved in the generation of alternative broadcasts. This enables us to clarify the core sociological themes of 'milieu of innovation' and 'locale' within today's digitally networked global society.

  13. Science, technology and engineering at LANL

    SciTech Connect

    Mercer-smith, Janet A; Wallace, Terry C

    2011-01-06

    The Laboratory provides science solution to the mission areas of nuclear deterrence, global security, and energy security. The capabilities support the Laboratory's vision as the premier national security science laboratory. The strength of LANL's science is at the core of the Laboratory. The Laboratory addresses important science questions for stockpile stewardship, emerging threats, and energy. The underpinning science vitality to support mission areas is supported through the Post Doc program, the fundamental science program in LDRD, collaborations fostered through the Institutes, and the LANL user facilities. LANL fosters the strategy of Science that Matters through investments, people, and facilities.

  14. Habitat geology studies on and near Georges Bank, off New England

    USGS Publications Warehouse

    Valentine, P.C.

    2001-01-01

    Marine habitat geology is the study of the distribution of geologic materials that form the seabed, the geologic processes (such as sediment movement and deposition) that affect the seabed, and the interplay of geologic factors and species behavior that gives rise to biological habitats in general and to specific habitats deemed essential to the success of a particular species (essential fish habitats, EFH's). Georges Bank was once the premier East Coast fishing ground for groundfish and scallops. The decline of groundfish species due to overfishing contributed to the increasingly restrictive management of fish stocks and a need to identify and protect EFH's.

  15. Exoplanet Science from NASA’s Kepler Mission

    SciTech Connect

    Steffen, Jason

    2012-09-12

    NASA's exoplanet mission is the world's premier instrument for the discovery and study of planets orbiting distant stars. As the nominal mission comes to a close, Kepler has discovered nearly 2500 planet candidates, confirmed dozens of multi-planet systems, provided important insights into the orbital architectures of planetary systems, identified specific systems that challenge theories of planet formation and dynamical evolution, has revolutionized our understanding of stellar interiors, and is gearing to measure the frequency of Earth-like planets in the habitable zones of Sun-like stars in its extended mission phase. I present the most recent results from the Kepler mission.

  16. Melon: A carbon-nitride analog to graphene

    NASA Astrophysics Data System (ADS)

    Therrien, Joel; Li, Yancen; Schmidt, Daniel

    2012-02-01

    Although graphene remains the premier 2-D material, many others have been shown to exist. A close analog to graphene would be a two-dimensional sheet composed of carbon and nitrogen, known as melon. Bulk melon, also known as graphitic carbon-nitride, has been successfully synthesized and shown to be an organic semiconductor with a band-gap around 2.7 eV. We report on the successful synthesis of single layer and few layer melon. The physical and electrical characteristics of this close cousin to graphene will be presented along with the synthesis method.

  17. "Clickable" agarose for affinity chromatography.

    PubMed

    Punna, Sreenivas; Kaltgrad, Eiton; Finn, M G

    2005-01-01

    Successful purification of biological molecules by affinity chromatography requires the attachment of desired ligands to biocompatible chromatographic supports. The Cu(I)-catalyzed cycloaddition of azides and alkynes-the premier example of "click chemistry"-is an efficient way to make covalent connections among diverse molecules and materials. Both azide and alkyne units are highly selective in their reactivity, being inert to most chemical functionalities and stable to wide ranges of solvent, temperature, and pH. We show that agarose beads bearing alkyne and azide groups can be easily made and are practical precursors to functionalized agarose materials for affinity chromatography.

  18. Assessing quality management in an R and D environment

    SciTech Connect

    Thompson, B.D.

    1998-02-01

    Los Alamos National Laboratory (LANL) is a premier research and development institution operated by the University of California for the US Department of Energy. Since 1991, LANL has pursued a heightened commitment to developing world-class quality in management and operations. In 1994 LANL adopted the Malcolm Baldrige National Quality Award criteria as a framework for all activities and initiated more formalized customer focus and quality management. Five measurement systems drive the current integration of quality efforts: an annual Baldrige-based assessment, a customer focus program, customer-driven performance measurement, an employee performance management system and annual employee surveys, and integrated planning processes with associated goals and measures.

  19. Two-tier diagnosing in psychiatry.

    PubMed

    van Praag, H M

    1990-10-01

    This article addresses the question: what is the most productive way to systematize abnormal behavior in order to study its biological roots? Though nosology still occupies the premier position in biological psychiatry, it is, in and by itself, a treacherous beacon. Syndromal organization of psychopathology is likewise seriously flawed. A functional organization of psychopathology is considered the most appropriate framework for biological research and a plea is made for a two-tier diagnostic system of psychiatric disorders. Tier one comprises the nosological diagnosis, and tier two a detailed depiction of the component psychological dysfunctions. Such a two-tier diagnostic system would bring psychopathology onto a true scientific footing.

  20. Taking Science On-air with Google+

    NASA Astrophysics Data System (ADS)

    Gay, P.

    2014-01-01

    Cost has long been a deterrent when trying to stream live events to large audiences. While streaming providers like UStream have free options, they include advertising and typically limit broadcasts to originating from a single location. In the autumn of 2011, Google premiered a new, free, video streaming tool -- Hangouts on Air -- as part of their Google+ social network. This platform allows up to ten different computers to stream live content to an unlimited audience, and automatically archives that content to YouTube. In this article we discuss best practices for using this technology to stream events over the internet.

  1. Contributions of Transonic Dynamics Tunnel Testing to Airplane Flutter Clearance

    NASA Technical Reports Server (NTRS)

    Rivera, Jose A.; Florance, James R.

    2000-01-01

    The Transonic Dynamics Tunnel (TDT) became in operational in 1960, and since that time has achieved the status of the world's premier wind tunnel for testing large in aeroelastically scaled models at transonic speeds. The facility has many features that contribute to its uniqueness for aeroelastic testing. This paper will briefly describe these capabilities and features, and their relevance to aeroelastic testing. Contributions to specific airplane configurations and highlights from the flutter tests performed in the TDT aimed at investigating the aeroelastic characteristics of these configurations are presented.

  2. Medical University of South Carolina Environmental Hazards Assessment Program. Volume 6: Annual report, July 1, 1993--June 30, 1994 deliverables

    SciTech Connect

    Not Available

    1994-09-01

    The Medical University of South Carolina`s vision is to become the premier national resource for medical information and for environmental/health risk assessment. A key component to the success of the many missions of the Environmental Hazards Assessment Program (EHAP) is timely access to large volumes of data. This study documents the results of the needs assessment effort conducted to determine the information access and processing requirements of EHAP. This report addresses the Department of Environmental Health Science, education and training initiative.

  3. Penrose's singularity theorem in a Finsler spacetime

    NASA Astrophysics Data System (ADS)

    Babak Aazami, Amir; Javaloyes, Miguel Angel

    2016-01-01

    We translate Penrose's singularity theorem to a Finsler spacetime. To that end, causal concepts in Lorentzian geometry are extended, including definitions and properties of focal points and trapped surfaces, with careful attention paid to the differences that arise in the Finslerian setting. This activity is supported by the programme 'Young leaders in research' 18942/JLI/13 by Fundación Séneca, Regional Agency for Science and Technology from the Region of Murcia, and by the World Premier International Research Center Initiative (WPI), MEXT, Japan.

  4. The Use of Deep Water Berths and the Effect of Noise on Bottlenose Dolphins in the Shannon Estuary cSAC.

    PubMed

    O'Brien, Joanne M; Beck, Suzanne; Berrow, Simon D; André, Michel; van der Schaar, Mike; O'Connor, Ian; McKeown, Eugene P

    2016-01-01

    The Shannon Estuary on the west coast of Ireland is one of Europe's premier deepwater berths catering for ships up to 200,000 deadweight tonnage. It is also Ireland's only designated candidate special area of conservation for bottlenose dolphins under the EU Habitats Directive. Long-term static acoustic monitoring was carried out at a number of intensive shipping sites. In 2012, noise monitoring took place over a 6-month period (at 1 site) as part of Ireland's requirements under the Marine Strategy Framework Directive (MSFD). This is the first assessment of the potential effect of vessel traffic on the behavior of this discrete dolphin population.

  5. Os, Sr, Nd, and Pb isotope systematics of southern African peridotite xenoliths - Implications for the chemical evolution of subcontinental mantle

    NASA Technical Reports Server (NTRS)

    Walker, R. J.; Carlson, R. W.; Shirey, S. B.; Boyd, F. R.

    1989-01-01

    Isotope analyses of Os, Sr, Nd, and Pb elements were caried out on twelve peridotite xenoliths from the Jagersfontein, Letseng-la-terae, Thaba Patsoa, Mothae, and Premier kimberlites of southern Africa, to investigate the timing and the nature of melt extraction from the continental lithosphere and its relation to the continent formation and stabilization. The distinct Os and Pb isotopic characteristics found in these samples suggested that both the low- and the high-temperature peridotites reside in an ancient stable lithospheric 'keel' to the craton that has been isolated from chemical exchange with the sublithospheric mantle for time periods in excess of 2 Ga.

  6. Model research: The National Advisory Committee for Aeronautics, 1915-1958, volume 1

    NASA Technical Reports Server (NTRS)

    Roland, A.

    1984-01-01

    The National Advisory Committee for Aeronautics, the predecessor of NASA, was the premier aeronautical research organization in the United States. It conducted scientific study of the problems of flight with a view to their practical solution. This institutional history traces the birth and evolution of the NACA and analyzes such recurrent themes as the roles of science and engineering, the influence of politics on technology, the way in which the institution shapes technology and technology shapes the institution, the contributions of key individuals, the nature of the research process, and the relation between military and civilian aviation.

  7. Granulomatose avec polyangéite du sujet âgé: à propos de deux cas et revue de la literature

    PubMed Central

    Berriche, Olfa; Hammami, Sonia; ammari, Fatma Larbi; Alaya, Wafa; kessomtini, Wassia; Chebbi, Wafa

    2015-01-01

    La granulomatose avec polyangéite (GPA) est une vascularite nécrosante des vaisseaux de petit calibre. L’âge moyen d'entrée dans la GPA est entre 35 et 55 ans, les formes gériatriques sont cependant rares, Nous rapportons deux cas de GPA révélés après 60 ans, le mode de révélation était inhabituel, ophtalmologique dans le premier cas et cutané dans le deuxième cas. PMID:26175831

  8. L’ansa pancreatica: une cause rare de pancréatite aigue

    PubMed Central

    Ayari, Hichem; Rebii, Saber; Ayari, Manel; Hasni, Radhouane; Zoghlami, Ayoub

    2012-01-01

    L’ansa pancréatica est une voie de communication accessoire entre le canal de Wirsung et un conduit pancréatique accessoire ne présentant pas de jonction normale avec le premier. L’association entre cette variante anatomique et la pancréatite aigue dite idiopathique reste hypothétique. Nous rapportons l’observation d’un patient présentant des poussées de pancréatites récidivantes qui serait en rapport avec une Ansa pancréatica. PMID:23330024

  9. Plasma Science and Applications at the Intel

    NASA Astrophysics Data System (ADS)

    Berry, Lee

    2006-10-01

    The Coalition for Plasma Science (CPS) has established a plasma prize at the annual Intel International Science and Engineering Fair (ISEF). The 2006 prize was awarded for a project that investigated the correlation of GPS errors with various measures of near-earth plasma activity. The CPS is a broadly-based group of institutions and individuals whose goal is to increase the understanding of plasmas for non-technical audiences. In addition to the ISEF plasma award, CPS activities include maintaining a website, http://www.plasmacoalition.org; developing educational literature; organizing educational luncheon presentations for Members of Congress and their staffs; and responding to questions about plasmas. In addition, the CPS has begun as effort to examine the plasma content of state education standards with the goal of promoting the adoption of standards with appropriate plasma conten; e.g. are there three or four states of matter. The success of this and other activities depend on the voluntary labor of CPS members and associates. Please send an e-mail to the CPS at CPS@plasmacoalition.org for information if you would like to become involved in spreading the good word about plasmas.

  10. Production de faisceaux EPR à l'aide d'un oscillateur paramétrique optique à auto-verrouillage de phase

    NASA Astrophysics Data System (ADS)

    Longchambon, L.; Laurat, J.; Treps, N.; Ducci, S.; Maître, A.; Coudreau, T.; Fabre, C.

    2002-06-01

    Nous étudions théoriquement les propriétés quantiques des faisceaux lumineux continus orthogonalement polarisés émis par un Oscillateur Paramétrique Optique (OPO) de type II contenant une lame biréfringente. Quand les axes optiques de la lame sont tournés par rapport à ceux du cristal paramétrique, un couplage apparaît entre les faisceaux signal et complémentaire qui entraîne un verrouillage de phase entre les deux modes et un fonctionnement à dégénérescence de fréquence à l'intérieur d'une zone d'accrochage. Les corrélations quantiques entre les deux faisceaux permettent de définir les zones dans l'espace des paramètres expérimentaux où les différents critères associés à l'intrication EPR utilisés en information quantique sont vérifiés.

  11. Génération de faisceaux EPR à l'aide d'un oscillateur paramétrique optique à auto-verrouillage de phase

    NASA Astrophysics Data System (ADS)

    Laurat, J.; Longchambon, L.; Coudreau, T.; Fabre, C.

    2004-11-01

    Les faisceaux continus orthogonalement polarisés émis par les Oscillateurs Paramétriques Optiques (OPO) de type II pompés au-dessus du seuil présentent au niveau quantique de fortes corrélations d'intensité et anti-corrélations de phase. Ils sont donc de très bons candidats pour générer des faisceaux intriqués en quadrature. Cependant, un phénomène de diffusion de phase rend difficile la mesure des propriétés sur la phase. Nous avons étudié théoriquement le régime stationnaire et les propriétés quantiques d'un OPO contenant une lame biréfringente. Le couplage linéaire qui en résulte entraîne un verrouillage en phase ainsi qu'un fonctionnement à dégénérescence en fréquence à l'intérieur d'une zone d'accrochage. L'expérience en cours au laboratoire a permis d'observer ce phénomène de verrouillage.

  12. Serum and liver lipids distributions in streptozotocin induced diabetic rat treated with diet containing yam (Dioscorea bulbifera) flour.

    PubMed

    Rozeno Pessoa, Letícia; Rêgo, Thaís de Salgado; Asht, Louise da Silva; Monteiro, Igor Cabral Coutinho do Rêgo; Fortunato, Rodrigo Soares; Feijó, Márcia Barreto da Silva; Correia-Santos, André Manoel; da Costa, Carlos Alberto Soares; Boaventura, Gilson Teles

    2015-04-01

    Introducción: La enfermedad hepática como una de las principales causas de mortalidad en los pacientes con diabetes mellitus. Hay un interés para investigar las propiedades hipolipemiantes de ñame. El objetivo era evaluar el papel de ñame brasileña (Dioscorea bulbifera) en suero y los niveles hepáticos de triglicéridos y colesterol, en las ratas diabéticas . Métodos: Las ratas se dividieron en tres grupos: control (C), diabéticos (DM); Diabetic ñame (DMA), se trata con dieta que contenía 25 g / 100 g de harina de ñame. Después de 5 semanas de experimento, la glucosa, la insulina, la grasa gonadal y la masa del hígado fueron evaluados. Se cuantificaron las concentraciones de suero e hígado de los triglicéridos y las concentraciones de colesterol. Se determinaron los tioles totales de hígado. Resultados: Después de las 5 semanas, experimental ducha grupos (p.

  13. Solution structures of oligonucleotides containing either a guanine or a cytosine in front of a gap of one nucleotide

    NASA Astrophysics Data System (ADS)

    Boulard, Y.; Faibis, V.; Fazakerley, G. V.

    1999-10-01

    We report NMR and molecular modelling studies on two DNA duplexes containing a gap of one nucleotides. The difference between the two oligonucleotides lies in the central base face to the gap, a guanine or a cytosine. For the gapG, we observed in solution a B-form conformation where the guanine stacks in the helix. For the gapC, we reveal the existence of two species, one majority where the cytosine is inside the helix and a second for which the cytosine is extrahelical. Nous présentons une étude par RMN et modélisation moléculaire sur deux duplexes d'ADN contenant une lacune de un nucléotide. La différence entre les deux oligonucléotides réside dans la base centrale en face de la lacune, une guanine ou une cytosine. Pour le duplex appelé gapG, nous observons en solution une hélice de type B dans laquelle la guanine est empilée à l'intérieur de l'hélice. Dans le cas du duplex gapC, nous montrons l'existence de deux formes, l'une où la cytosine est à l'intérieur de l'hélice; la seconde où la cytosine est extra hélicale.

  14. [Treatment of autism spectrum disorders: union between understanding and evidence-based practice].

    PubMed

    Martos-Pérez, Juan; Llorente-Comí, María

    2013-09-01

    Introduccion. De manera sintetica se da cuenta de las caracteristicas heterogeneas de funcionamiento de las personas con trastornos del espectro autista (TEA) y como dichas caracteristicas tambien pueden estar en la base de la variabilidad en la respuesta al tratamiento. Se recalca la necesidad de combinar, en el tratamiento, la practica basada en la evidencia y una comprension profunda de los TEA. Desarrollo. Se explican algunos de los principios esenciales que deben guiar el tratamiento desde la optica de indicadores de calidad que han de contener los programas de intervencion. Se incide en las caracteristicas y contenidos que forman parte de los programas que se llevan a cabo en el ambito de la intervencion temprana, explicando brevemente algunos de esos programas, y posteriormente se caracteriza la intervencion, con el uso de tecnicas y estrategias, que habitualmente se realiza en niños y adolescentes de alto nivel de funcionamiento. Conclusion. La investigacion y conocimiento acumulados y la cada vez mayor evidencia experimental configuran las caracteristicas que deben adoptar los programas de intervencion y tratamiento usados en personas con TEA. Dicho tratamiento debe comenzar de manera temprana, lo antes posible y extenderse a lo largo del ciclo vital.

  15. [Illness due the Ebola virus: epidemiology and clinical manifestations within the context of an international public health emergency].

    PubMed

    Carod-Artal, Francisco J

    2015-03-16

    Introduccion. La epidemia causada por el virus del Ebola en Africa occidental afecta a Guinea, Liberia, Sierra Leona, Nigeria, Mali y Senegal, y es la mas grave desde que se tiene noticia de este filovirus causante de fiebre hemorragica. En este articulo se revisan las caracteristicas epidemiologicas y las manifestaciones clinicas asociadas a la enfermedad por el virus del Ebola. Desarrollo. Hasta el 23 de febrero de 2015 se habian contabilizado 23.729 casos de ebola, con un 40,1% de mortalidad. En la actual epidemia, el virus se transmite al ser humano por tres vias: contacto con fluidos y secreciones de sujetos enfermos ya diagnosticados, contacto con cadaveres durante las ceremonias de enterramiento, y contagio a familiares y personal sanitario por enfermos sin diagnosticar. El Ebola causa una enfermedad grave en humanos. Tras un periodo de incubacion variable (2-21 dias), se inicia un sindrome febril, cefalea, mialgias, artralgias, vomitos y diarrea. La fase avanzada cursa con hemorragias, fracaso de multiples organos, hipotension y choque. Se desconoce la incidencia de manifestaciones neurologicas, aunque se han descrito hemorragias cerebrales y sindromes postinfecciosos en otras fiebres he­morragicas virales. Los cuidados de soporte son vitales. No existe un tratamiento efectivo demostrado, aunque varios pacientes han sido tratados con un coctel de anticuerpos monoclonales (ZMapp). Conclusiones. La identificacion y diagnostico precoz de casos sospechosos, el aislamiento de sujetos enfermos y las medidas de proteccion en el personal sanitario son fundamentales para contener esta epidemia.

  16. Volvulus du grêle sur paquet d’ascaris: à propos d’un cas

    PubMed Central

    Diouf, Cheikh; Kane, Ahmed; Ndoye, Ndeye Aby; Ndour, Oumar; Faye-Fall, Aimé Lakh; Fall, Mbaye; Alumeti, Désiré Munyali; Ngom, Gabriel

    2016-01-01

    Nous rapportons un cas exceptionnel de volvulus nécrosé de l'intestin grêle dû à des ascaris adultes chez un enfant de 7 ans. A l'admission, l'enfant présentait le tableau d'occlusion intestinale qui évoluait depuis deux jours avec altération de l'état général. La radiographie de l'abdomen sans préparation retrouvait des niveaux hydroaériques de type grêlique et un aspect tigré évoquant le diagnostic d'une occlusion intestinale haute sur masse abdominale. Après la réanimation, le traitement chirurgical consistait en une laparotomie qui avait retrouvé un volvulus nécrosé de l'iléon terminale contenant des ascaris adultes. Une résection du grêle sur environ un mètre emportant le segment nécrosé suivie d'une iléostomie était réalisée. L'évolution a été favorable, l'anastomose iléo-colique fut réalisée quatre semaines plus tard. Au recul de deux ans l'enfant est indemne de tout symptôme. PMID:27795803

  17. Levitation of water and organic substances in high static magnetic fields

    NASA Astrophysics Data System (ADS)

    Beaugnon, E.; Tournier, R.

    1991-08-01

    The levitation of various diamagnetic liquid and solid substances such as water, ethanol, acetone, bismuth, antimony, graphite, wood and plastic has been achieved at room temperature in a strong inhomogeneous static magnetic field. These experiments were performed in the hybrid magnet at the Service National des Champs Intenses (CNRS, Grenoble). These findings show that high field superconducting magnets could be used to provide a contactless, low gravity environment for the elaboration of a wide range of materials. En utilisant les forts champs magnétiques produits par la bobine hybride du Service National des Champs Intenses (CNRS, Grenoble), nous avons obtenu àtempérature ambiante la lévitation de substances diamagnétiques solides ou liquides telles que l'eau, l'alcool, l'acétone, le bismuth, l'antimoine, le graphite, le bois et le plastique. Ces résultats montrent que les bobines supraconductrices peuvent être utilisées pour l'élaboration de nombreux matériaux en gravité réduite, sans contact avec un contenant.

  18. [Drugs having latex and therapeutic alternatives in hospital formulary].

    PubMed

    Damas Fuentes, Rosa María; Pérez León, Moisés; Piñero González, Marta; Sangil Monroy, Nayra; Molero Gómez, Rafael; Domínguez Lantigua, Pablo

    2015-01-01

    Objetivo: Analizar el contenido en látex de los medicamentos en la guía farmacoterapéutica y establecer alternativas en un hospital de tercer nivel. Método: Se seleccionaron los medicamentos susceptibles de contener látex en su material de acondicionamiento, se solicitó al laboratorio fabricante información y se buscaron posibles alternativas incluidas en guía farmacoterapéutica. Resultados: De las 618 especialidades seleccionadas se obtuvo información escrita del laboratorio para 605 (97.9%) y en ficha técnica para 8. De las 57 (9,2%) especialidades con riesgo en pacientes con alergia al látex se encontró una alternativa en guía para el 43,9%. Conclusiones: Conocer las especialidades con látex aumenta la seguridad en la prescripción, mientras que la disponibilidad de una tabla de equivalencias terapéuticas facilita la validación. Los datos publicados vienen a actualizar la información del contenido en látex de los medicamentos para pacientes y personal sanitario, generalmente escasa y variable.

  19. A specialized database manager for interpretation of NMR spectra of synthetic glucides: JPD

    NASA Astrophysics Data System (ADS)

    Czaplicki, J.; Ponthus, C.

    1998-02-01

    The current communication presents a program, written specifically to create and handle a specialized database, containing NMR spectral patterns of various monosaccharidic units. The program's database format is compatible with that of the Aurelia/Amix Bruker software package. The software facilitates the search for J patterns included in the database and their comparison with an experimental spectrum, in order to identify the components of the studied system, including the contaminants. Nous présentons ici un logiciel écrit spécifiquement pour créer et gérer une base de données spécialisées, contenant les motifs du couplage J des unités monosaccharidiques différentes. Le format de la base de données est compatible avec le format utilisé par le logiciel Aurelia/Amix de Bruker. Le logiciel facilite la recherche des motifs J inclus dans la base de données de leurs comparaisons avec un spectre expérimental, afin d'identifier les constituants de l'échantillon étudié, et ses éventuelles impuretés.

  20. L’utilisation du prémélange de monensin chez les vaches laitières : un suivi simple et essentiel pour s’assurer d’une utilisation adéquate

    PubMed Central

    Dubuc, Jocelyn; Baril, Jean; DesCôteaux, Luc

    2009-01-01

    Le prémélange de monensin est utilisé fréquemment sur les fermes laitières canadiennes. L’ingrédient actif de ce produit est le monensin sodique. Bien que son utilisation chez les vaches laitières soit sécuritaire, des cas de surdose ont été rapportés à la suite de consommation de niveaux de monensin plus élevés que ceux recommandés. Un suivi hebdomadaire du pourcentage de matières grasses du réservoir de lait de la ferme devrait être fait de routine suite à la livraison d’aliment médicamenteux contenant du monensin pour détecter rapidement les situations de surdose. L’observation d’une baisse soudaine de la consommation volontaire de matière sèche et l’apparition de diarrhée dans un troupeau sont d’autres signes cliniques de surdose de monensin. Une détection rapide de ces cas permettra de corriger la situation. PMID:19721781

  1. Kyste hydatique de la surrénale: à propos d'un cas

    PubMed Central

    Mahmoudi, Ammar; Maâtouk, Mezri; Noomen, Faouzi; Nasr, Mohamed; Zouari, Khadija; Hamdi, Abdelaziz

    2015-01-01

    Le kyste hydatique de la surrénale reste une affection exceptionnelle et une localisation inhabituelle du kyste hydatique, même dans les pays où l'hydatidose sévit à l’état endémique. Nous rapportons un cas de kyste hydatique surrénalien révélé par des douleurs de l'hypochondre droit. Le diagnostic a été évoqué en préopératoire sur les données de la tomodensitométrie abdominale qui avait objectivé une masse kystique surrénalienne droite. La sérologie hydatique était positive. Le traitement chirurgical avait consisté en une résection du dôme saillant et avait permis de conserver la glande. Le kyste était univésiculaire contenant un liquide eau de roche avec une membrane proligère. Les suites opératoires étaient simples. La surveillance à distance, échographique et immunologique, n'avait pas décelé de récidive avec un recul de deux ans PMID:26587122

  2. Effet Kerr magnéto-optique à température ambiante dans les microcavités de semiconducteur

    NASA Astrophysics Data System (ADS)

    Bahbah, S.; Frey, R.; Andre, R.; Flytzanis, C.; Roosen, G.

    2004-11-01

    Nous étudions les nonlinéarités de rotation de polarisation et d'éllipticité d'une microcavité de semiconducteur, contenant 18 puits quantiques, en régime de couplage fort où la résonance excitonique du matériau intracavité et celle de la cavité sont en forte interaction. Les expériences sont réalisées grâce à un générateur-amplificateur paramétrique optique pompé par un laser Nd:YAG “Picoseconde”, et les mesures effectuées par un système de détection composé de deux balances optiques. Le résultat des mesures montrent qu'une rotation Kerr de l'ordre de 1,4 circ a lieu à température ambiante sous un champ magnétique de 1,4 kG.

  3. Comment on "football-specific fitness testing: adding value or confirming the evidence?".

    PubMed

    Carling, Christopher; Collins, Dave

    2014-01-01

    The recent point-counter-point exchange arising from the article by Mendez-Villanueva and Buchheit (2013) (Football-specific fitness testing: Adding value or confirming the evidence? Journal of Sports Sciences, 31, 1503-1508) has generated an interesting debate on the real-world utility of fitness testing in professional association football (soccer). In the present authors' opinion, this exchange could also have been placed more in the context of the physical testing and subsequent benchmark profiling of the youth player within elite academy talent identification and development processes. This point is further strengthened by the current media debate at the time of writing on the development of elite youth football players in England and the Elite Player Performance Plan or EPPP (The Premier League. (2011). Elite Player Performance Plan. London: Author) published by the English Premier League as part of a vision for the future development of youth football in the League and throughout the English professional game. The EPPP recommends the implementation of a national database to enable comparison of Academy player performances against national physical testing "benchmark" profiles. In continuing the above debate, this letter questions the real-world utility and potential pitfalls of nationwide athletic benchmark profiling programmes for elite youth football. PMID:24878103

  4. An examination of the frequency and severity of injuries and incidents at three levels of professional football

    PubMed Central

    Hawkins, R. D.; Fuller, C. W.

    1998-01-01

    OBJECTIVE: To assess the risk of injury to professional footballers during European international and English Premier and First Division league matches. METHODS: Videotaped recordings of 29, 49, and 93 matches from the 1996 European Championship, 1996/1997 English Premier season and 1994 to 1997 English First Division seasons respectively were analysed. During each match, several relevant variables, including the number of fouls, injuries, time of incident, player identity, and injury mechanism, were recorded. RESULTS: Significantly more free kicks were awarded during international matches than during league matches; however, there were no significant differences between the numbers of free kicks awarded over the three First Division seasons assessed. Between 1.7 and 3.0% of fouls resulted in a player requiring treatment for injury, but only 15-28% of all injuries resulted from foul play. In all "non-foul" situations, in which injury resulted, at least 60% still involved player to player contact. No significant differences in injury frequency were observed between playing positions or match halves. CONCLUSIONS: The results equate to a total of 808 players per season from the estimated 2600 players in the four English professional football leagues sustaining a match injury that caused them to miss at least one game. The large number of underlying "non-injury" incidents is identified as the reason for this level of injury rather than a higher ratio of "injury" to "non-injury" incidents in professional football compared with other occupations. 


 PMID:9865406

  5. Chemical and textural variations of plutons along the Wasatch intrusive belt, central Wasatch mountains, Utah

    SciTech Connect

    Hanson, S.L.; Nash, W.P. . Dept. of Geology and Geophysics)

    1993-04-01

    The Wasatch intrusive belt, located in the central Wasatch mountains, consists of 11 Tertiary plutons. Uplift and rotation of the Wasatch mountains has exposed the 11 km thick section which hosts these plutons. They include from west to east, the Little Cottonwood (LC), Alta (AS) and Clayton Peak (CP) stocks, the Park City Porphyries, and the Park Premier Porphyries which intrude the Keetley Volcanics. Stratigraphic and fluid inclusion studies suggest that depths of emplacement range from nearly 11 km in the west to less than 1 km in the east. Both textural and chemical variations within the Wasatch plutons are consistent with successively shallower depths of emplacement. The LC, AS and CP rocks are phaneritic with grain size decreasing eastward, whereas Park City and Park Premier rocks exhibit a porphyritic texture. Or content in zoned plagioclase from the phaneritic stocks remains constant (Or[sub 1.7]) with decreasing An content, whereas Or content from the porphyritic stocks increases (Or[sub 1.3] to Or[sub 5.1]). Equilibration pressures calculated from hornblende compositions correspond to depths of approximately 9.8 km and 6.8 km for the western portion of LC stocks as AS, respectively. Although ages of many of these plutons are poorly constrained, there does not appear to be a direct correlation between east-west location and age. However, whole rock major element analyses exhibit a typical calc-alkaline enrichment trend with the older plutons being more mafic than the younger.

  6. NASA Hydrogen Research at Florida Universities, Program Year 2003

    NASA Technical Reports Server (NTRS)

    Block, David L.; Raissi, Ali

    2006-01-01

    This document presents the final report for the NASA Hydrogen Research at Florida Universities project for program year 2003. This multiyear hydrogen research program has positioned Florida to become a major player in future NASA space and space launch projects. The program is funded by grants from NASA Glenn Research Center with the objective of supporting NASA's hydrogen-related space, space launch and aeronautical research activities. The program conducts over 40 individual projects covering the areas of cryogenics, storage, production, sensors, fuel cells, power and education. At the agency side, this program is managed by NASA Glenn Research Center and at the university side, co-managed by FSEC and the University of Florida with research being conducted by FSEC and seven Florida universities: Florida International University, Florida State University, Florida A&M University, University of Central Florida, University of South Florida, University of West Florida and University of Florida. For detailed information, see the documents section of www.hydrogenresearch.org. This program has teamed these universities with the nation's premier space research center, NASA Glenn, and the nation's premier space launch facility, NASA Kennedy Space Center. It should be noted that the NASA Hydrogen Research at Florida Universities program has provided a shining example and a conduit for seven Florida universities within the SUS to work collaboratively to address a major problem of national interest, hydrogen energy and the future of energy supply in the U.S.

  7. An audit of indications, complications, and justification of hysterectomies at a teaching hospital in India.

    PubMed

    Pandey, Deeksha; Sehgal, Kriti; Saxena, Aashish; Hebbar, Shripad; Nambiar, Jayaram; Bhat, Rajeshwari G

    2014-01-01

    Objective. Aim of this audit was to analyze indications, complications, and correlation of preoperative diagnosis with final histopathology report of all hysterectomies, performed in a premier teaching hospital. Methods. Present study involved all patients who underwent hysterectomy at a premier university hospital in Southern India, in one year (from 1 January, 2012, to 31 December, 2012). Results. Most common surgical approach was abdominal (74.7%), followed by vaginal (17.8%), and laparoscopic (6.6%) hysterectomy. Most common indication for hysterectomy was symptomatic fibroid uterus (39.9%), followed by uterovaginal prolapse (16.3%). Overall complication rate was 8.5%. Around 84% had the same pathology as suspected preoperatively. Only 6 (5 with preoperative diagnosis of abnormal uterine bleeding and one with high grade premalignant cervical lesion) had no significant pathology in their hysterectomy specimen. Conclusion. Hysterectomy is used commonly to improve the quality of life; however at times it is a lifesaving procedure. As any surgical procedure is associated with a risk of complications, the indication should be carefully evaluated. With the emergence of many conservative approaches to deal with benign gynecological conditions, it is prudent to discuss available options with the patient before taking a direct decision of surgically removing her uterus.

  8. Value importance and value congruence as determinants of trust in health policy actors.

    PubMed

    Kehoe, Susan M; Ponting, J Rick

    2003-09-01

    The paper examines levels and determinants of trust in a health care system and in key actors in the health policy community. Talcott Parsons theorizes that the sharing of common values is a necessary condition for interpersonal trust to exist; this paper tests that notion at the level of systemic (institutional) trust. The paper reports findings of a 1999 survey of 493 randomly selected residents of Calgary, Alberta, Canada. It uses multiple regression analysis to identify the determinants of three different types of trust-generalized systemic trust, fiduciary trust, and generalized trust in particular actors' input to health system changes. Among the numerous independent variables, special attention is devoted to the degree of congruence or incongruence between the importance which respondents attach to one of the values enunciated in the Canada Health Act-namely, 'accessibility' (equal access to quality health care)-and the importance which respondents believe is attached to that value by the Regional Health Authority and by the Premier of the province. Both value importance and value congruence on equal accessibility are found to be important factors explaining variation in all three types of trust. In explaining levels of trust in the Premier on the issue of health care system reform, congruence on equal accessibility proved to be even more important than such factors as political partisanship, political cynicism, and personal experience as a patient in the health care system. Findings also suggest that there is an emotional component to systemic trust. PMID:12878106

  9. Consortia for Engineering, Science and Technology Libraries in India: A Case Study of INDEST Consortium

    NASA Astrophysics Data System (ADS)

    Pathak, S. K.; Deshpande, N. J.

    2007-10-01

    The present scenario of the INDEST Consortium among engineering, science and technology (including astronomy and astrophysics) libraries in India is discussed. The Indian National Digital Library in Engineering Sciences & Technology (INDEST) Consortium is a major initiative of the Ministry of Human Resource Development, Government of India. The INDEST Consortium provides access to 16 full text e-resources and 7 bibliographic databases for 166 institutions as members who are taking advantage of cost effective access to premier resources in engineering, science and technology, including astronomy and astrophysics. Member institutions can access over 6500 e-journals from 1092 publishers. Out of these, over 150 e-journals are exclusively for the astronomy and physics community. The current study also presents a comparative analysis of the key features of nine major services, viz. ACM Digital Library, ASCE Journals, ASME Journals, EBSCO Databases (Business Source Premier), Elsevier's Science Direct, Emerald Full Text, IEEE/IEE Electronic Library Online (IEL), ProQuest ABI/INFORM and Springer Verlag's Link. In this paper, the limitations of this consortium are also discussed.

  10. Accouchement gémellaire différé: à propos de deux cas observés à la maternité du Centre Hospitalier de Creil

    PubMed Central

    Ndoua, Claude Cyrille Noa; Fattouh, Meyssam; Mirdat, Shamsa; Kemfang, Jean Dupont; Kasia, Jean Marie; Pace, Christophe Di

    2014-01-01

    L'accouchement gémellaire différé définit un accouchement en deux ou plusieurs temps, avec l'expulsion spontanée d'un premier fœtus au deuxième ou au troisième trimestre, et un prolongement de la grossesse pour obtenir un accouchement du ou des fœtus restants en gestation le plus proche possible du terme. Cette technique est mise en œuvre, en cas de grossesse gémellaire pour prévenir la prématurité du fœtus restant après l'expulsion très prématurée d'un premier fœtus. Nous rapportons deux cas observés à la maternité du Centre Hospitalier de Creil avec des latences respectives de 3 et 52 jours pour lesquels nous discutons la prise en charge. PMID:25722777

  11. Blunt cerebrovascular injury in rugby and other contact sports: case report and review of the literature.

    PubMed

    Cuellar, Trajan A; Lottenberg, Lawrence; Moore, Frederick A

    2014-01-01

    Contact sports have long been a part of human existence. The two earliest recorded organized contact games, both of which still exist, include Royal Shrovetide Football played since the 12(th) century in England and Caid played since 1308 AD in Ireland. Rugby is the premier contact sport played throughout the world with the very popular derivative American football being the premier contact sport of the North American continent. American football in the USA has on average 1,205,037 players at the high school and collegiate level per year while rugby in the USA boasts a playing enrollment of 457,983 at all levels. Recent media have highlighted injury in the context of competitive contact sports including their long-term sequelae such as chronic traumatic encephalopathy (CTE) that had previously been underappreciated. Blunt cerebrovascular injury (BCVI) has become a recognized injury pattern for trauma; however, a paucity of data regarding this injury can be found in the sports trauma literature. We present a case of an international level scrum-half playing Rugby Union at club level for a local non-professional team, in which a player sustained a fatal BCVI followed by a discussion of the literature surrounding sport related BCVI. PMID:24872841

  12. Blunt cerebrovascular injury in rugby and other contact sports: case report and review of the literature

    PubMed Central

    2014-01-01

    Contact sports have long been a part of human existence. The two earliest recorded organized contact games, both of which still exist, include Royal Shrovetide Football played since the 12th century in England and Caid played since 1308 AD in Ireland. Rugby is the premier contact sport played throughout the world with the very popular derivative American football being the premier contact sport of the North American continent. American football in the USA has on average 1,205,037 players at the high school and collegiate level per year while rugby in the USA boasts a playing enrollment of 457,983 at all levels. Recent media have highlighted injury in the context of competitive contact sports including their long-term sequelae such as chronic traumatic encephalopathy (CTE) that had previously been underappreciated. Blunt cerebrovascular injury (BCVI) has become a recognized injury pattern for trauma; however, a paucity of data regarding this injury can be found in the sports trauma literature. We present a case of an international level scrum-half playing Rugby Union at club level for a local non-professional team, in which a player sustained a fatal BCVI followed by a discussion of the literature surrounding sport related BCVI. PMID:24872841

  13. Space age. Final report

    SciTech Connect

    1998-05-01

    Space age had its world premiere at the large-screen Spaceport Theater at Cape Canaveral/Kennedy Spaceport. The first program was screened for invited guests who, that morning, also witnessed a launch of the Space Shuttle. Since that mission carried the first Japanese astronaut, it was a nice tie-in to the substantial co-production participation of space age by NHK Japan. A special press conference for the series and a twenty-minute preview reel was screened for journalists who were also at the Cape for the shuttle launch. Numerous first-hand newspaper articles were generated. CNN ran part of the preview reel. The first episode in the series, `The Quest for Planet Mars,` then ran twice a day for a week, prior to the Public Broadcasting Service broadcast on an Imax format screen at the Spaceport theater. The program was seen by thousands of visitors. Space age also had a special premier at the National Academy of Sciences in Washington, DC with some 400 special guests, including scientists and government agency representatives.

  14. Top-down N-terminal sequencing of Immunoglobulin subunits with electrospray ionization time of flight mass spectrometry.

    PubMed

    Ren, Da; Pipes, Gary D; Hambly, David; Bondarenko, Pavel V; Treuheit, Michael J; Gadgil, Himanshu S

    2009-01-01

    An N-terminal top-down sequencing approach was developed for IgG characterization, using high-resolution HPLC separation and collisionally activated dissociation (CAD) on a single-stage LCT Premier time of flight (TOF) mass spectrometer. Fragmentation of the IgG chains on the LCT Premier was optimized by varying the ion guide voltage values. Ion guide 1 voltage had the most significant effect on the fragmentation of the IgG chains. An ion guide 1 voltage value of 100 V was found to be optimum for the N-terminal fragmentation of IgG heavy and light chains, which are approximately 50 and 25 kDa, respectively. The most prominent ion series in this CAD experiment was the terminal b-ion series which allows N-terminal sequencing. Using this technique, we were able to confirm the sequence of up to seven N-terminal residues. Applications of this method for the identification of N-terminal pyroglutamic acid formation will be discussed. The method described could be used as a high-throughput method for the rapid N-terminal sequencing of IgG chains and for the detection of chemical modifications in the terminal residues.

  15. Etude d'un systeme de trigeneration decentralise en climats canadiens

    NASA Astrophysics Data System (ADS)

    Allaire Tanguay, Dominique

    Ce mémoire présente l'étude d'un système de trigénération ou CCHP (combined cooling, heating and power) au gaz naturel fournissant les besoins thermiques à un immeuble à logement typique de 13 étages. Un groupe électrogène permettant de générer de l'électricité tout en fournissant de l'eau chaude assure le chauffage du bâtiment et de l'eau chaude sanitaire tandis qu'une machine à absorption ammoniac-eau permet de transformer cette chaleur en puissance frigorifique afin de climatiser le bâtiment en période chaude. Le modèle de cette machine à absorption a spécialement été conçu pour fonctionner avec une température de désorption basse et permet d'évaluer les performances de telles machines dans des situations hors design. Ce modèle à été vérifié à l'aide d'autres modèles avérés et propose des coefficients de performance de l'ordre de 0,7 à 0,8. L'évaluation des performances horaires de ce système est présentée pour une année standard sous trois climats canadiens. Ces performances sont ensuite comparées aux différentes méthodes employées pour assurer ces besoins ainsi que pour générer l'électricité supplémentaire. Les résultats démontrent d'excellentes performances même lorsque comparées aux plus récentes technologies. Les résultats passent d'une légère augmentation de la consommation de gaz naturel dans un climat chaud comme Toronto à une importante réduction dans un climat froid comme Edmonton. Ce système permet donc de combler les besoins thermiques d'un bâtiment tout en générant de l'électricité dans des périodes de pointes annuelles et possiblement journalières. Plusieurs études dont notamment l'optimisation du système et le couplage à d'autres types de bâtiment permettrait cependant de mieux évaluer les possibilités complètes de la trigénération. Mots-clés : Trigénération, CCHP, Absorption, Ammoniac-eau, cogénération.

  16. Temperature effects on the behavior of carbon 14 in nuclear graphite

    NASA Astrophysics Data System (ADS)

    Silbermann, G.; Moncoffre, N.; Toulhoat, N.; Bérerd, N.; Perrat-Mabilon, A.; Laurent, G.; Raimbault, L.; Sainsot, P.; Rouzaud, J.-N.; Deldicque, D.

    2014-08-01

    The dismantling of the 1st French generation UNGG (Uranium Naturel Graphite Gas) nuclear reactors operated by the French utility, EDF (Electricité de France) will generate around 17,000 tons of irradiated graphite wastes that have to be disposed of. 14C is one of the main radioactive dose contributors over 10,000 years. For the management of this waste, it is mandatory to get an accurate estimation of 14C. The general aim of our work is therefore to simulate the behavior of 14C in nuclear graphite and to elucidate the coupled and decoupled effects of temperature, irradiation and radiolytic corrosion that mainly influence 14C behavior in graphite during reactor operation. This paper focuses on the behavior of 13C implanted into nuclear graphite and used to simulate the presence of 14C displaced from its original structural site through recoil during neutron irradiation. It aims at evaluating both the temperature and the disorder level of the implanted graphite structure effects on 13C migration using two complementary techniques, NRA and SIMS, to evaluate the 13C distribution at the millimeter and micrometer lateral scales respectively. Raman micro-spectroscopy is used to check the graphite structure evolution. The results show that 13C is not released up to 1600 °C whatever the initial structural disorder level of the implanted graphite. This might be due to the fact that 13C might be trapped into interstitial clusters. The extrapolation of our results to the behavior of 14C shows that reactor temperatures (200-500 °C) did not induce any 14C release. Moreover, as long as there is no gasification of the graphite matrix, high temperatures tend to stabilize 14C into the remaining graphite structure. This fact has to be considered in case of high temperature purification of 14C from irradiated graphite.

  17. [Statement of the Polish Gynecological Society Expert Group on the use of ellen probiotic tampon].

    PubMed

    2012-08-01

    The group of experts representing the Polish Gynecologic Society has issued this Statement based on the review of available literature on the potential benefits of the use of ellen probiotic tampon. It has been firmly proven that during menstrual bleeding the vaginal flora undergoes profound changes prodisposing to both bacterial and fungal infections. Safety of menstrual tampons has been studied for over 60 years. According to the current state of knowledge, the use of tampons does not lead to any clinically significant change in the vaginal flora. The link between tampon use and Toxic Shock Syndrome (TTS) was revealed in 1978 after introduction of superabsorbent tampons to the United States market. Following the replacement of carboxymethylcellulose and polyester based tampons by the new generation of cotton based tampons, cases of tampon connected TSS are extremely rare in the US. The proper use of modern tampons is considered to be safe. Ellen tampon features dioxin and chlorine free natural fibres treated with the acidic acid producing probiotic Lacto Naturel (LN), which contains a combination of patented benevolent bacteria that can strengthen women's defense against vaginal infections. Both in vivo and in vitro studied have shown that ellen probiotic tampons are able to succesfully colonize vagina with the LN probiotic bacteria which then coexist with endogenous Lactobacilli present in the patients vaginal ecosystem. The ellen probiotic tampon constitutes an innovative solution of the vaginal probiotic application during menses. The use of this product is aimed to maintain natural vaginal flora as well as its pH during menstrual bleeding. According to the available clinical data, the potential benefits of the probiotic tampon use include: prevention of the vaginal/vulval discomfort as a result of frequent swimming poll use, maintaning of the therapeutic effect of antibacterial/antifungal vaginal treatment and prevention of the recurrent infections

  18. The french involvement in Mars sample return program

    NASA Astrophysics Data System (ADS)

    Counil, J.; Bonneville, R.; Rocard, F.

    The French scientific community is involved in planetary exploration for more than thirty years, at the beginning mainly in cooperation with the former USSR (e.g. missions Phobos 1 and 2 in the 80's), then through ESA (Mars - Express). In 97, following the success of the US Pathfinder mission, NASA proposed to CNES to participate to the first Mars Sample Return (MSR) mission. This idea created a tremendous excitation in the French scientific community and CNES took the decision to contribute to the MSR program. Conscious that only the very best laboratories will be selected to analyse Mars samples, the French ministry of Research has created in May 99, the CSEEM (Comité Scientifique pour l'Etude des Echantillons Martiens). This Committee mandated to coordinate the national endeavour, has released late 99 an AO aimed at implementing a national preparatory program to Mars samples analysis. More than 40 proposals have been submitted involving more than 450 scientists from around 60 French labs. Most of these proposals are interdisciplinarity jointly submitted by planetologists, mineralogists, geochemists, astrobiologists and biologists. The first stage of this preparatory program is on going and will last until mid-2003. Amongst the priorities of the preparatory program are development of dedicated instrumentation, capability of analysing as small as possible samples, measurements integration; rock-macromolecule interaction; bacteria behaviour under Martian conditions; sample transportation under quarantine conditions, etc In the late 90's, the French participation to the NASA led 2003-2005 MSR mission was mainly consisting in a sample return orbiter to be launched by an Ariane V rocket. This contribution to MSR was one of the two priorities of the CNES Mars Exploration Program named PREMIER together with the NetLander network. Unfortunately late 99, due the failure of the two NASA missions MPL and MCO, a rearchitecture of the program has been decided and the first

  19. Synergy between middle infrared and millimetre-wave limb sounding of atmospheric temperature and minor constituents

    NASA Astrophysics Data System (ADS)

    Cortesi, U.; Del Bianco, S.; Ceccherini, S.; Gai, M.; Dinelli, B. M.; Castelli, E.; Oelhaf, H.; Woiwode, W.; Höpfner, M.; Gerber, D.

    2015-11-01

    Synergistic exploitation of redundant and complementary information from independent observations of the same target remains a major issue in atmospheric remote-sounding and increasing attention is devoted to investigate optimised or innovative methods for the combination of two or more measured data sets. This paper is focusing on the synergy between middle infrared and millimetre-wave limb sounding measurements of atmospheric composition and temperature and reports the results of a study conducted as part of the preparatory activities of the PREMIER (Process Exploration through Measurements of Infrared and millimetre wave Emitted Radiation) mission candidate to the Core Missions of ESA Earth Explorer 7. The activity was based on data acquired by the MIPAS-STR (Michelson Interferometer for Passive Atmospheric Sounding - STRatospheric aircraft) and MARSCHALS (Millimetre-wave Airborne Receivers for Spectroscopic CHaracterisation in Atmospheric Limb Sounding) instruments onboard the high altitude research aircraft M-55 Geophysica during the flight of the PremierEx (PREMIER Experiment) campaign on 10 March 2010 from Kiruna, Sweden for observation of the Arctic upper troposphere and lower stratosphere. The cloud coverage observed along the flight provided representative test cases to evaluate the synergy in three different scenarios: low clouds in the first part, no clouds in the central part and high tropospheric clouds at the end. The calculation of synergistic profiles of four atmospheric targets (i.e., O2, HNO3, H2O and temperature) was performed using a posteriori combination of individual retrieved profiles, i.e., Level 2 (L2) data rather than simultaneous inverse processing of observed radiances, i.e., Level 1 (L1) data. An innovative method of data fusion, based on the Measurement Space Solution (MSS) was applied along with the standard approach of inverse processing of MARSCHALS spectral radiances using MIPAS-STR retrieval products as a priori information (L1

  20. Synergy between middle infrared and millimeter-wave limb sounding of atmospheric temperature and minor constituents

    NASA Astrophysics Data System (ADS)

    Cortesi, Ugo; Del Bianco, Samuele; Ceccherini, Simone; Gai, Marco; Dinelli, Bianca Maria; Castelli, Elisa; Oelhaf, Hermann; Woiwode, Wolfgang; Höpfner, Michael; Gerber, Daniel

    2016-05-01

    Synergistic exploitation of redundant and complementary information from independent observations of the same target remains a major issue in atmospheric remote sounding and increasing attention is devoted to investigate optimized or innovative methods for the combination of two or more measured data sets. This paper focuses on the synergy between middle infrared and millimeter-wave limb sounding measurements of atmospheric composition and temperature and reports the results of a study conducted as part of the preparatory activities of the PREMIER (Process Exploration through Measurements of Infrared and millimeter-wave Emitted Radiation) mission candidate to the Core Missions of the European Space Agency (ESA) Earth Explorer 7. The activity was based on data acquired by the MIPAS-STR (Michelson Interferometer for Passive Atmospheric Sounding - STRatospheric aircraft) and MARSCHALS (Millimetre-wave Airborne Receivers for Spectroscopic CHaracterisation in Atmospheric Limb Sounding) instruments on-board the high-altitude research aircraft M-55 Geophysica during the flight of the PremierEx (PREMIER Experiment) campaign on 10 March 2010 from Kiruna, Sweden, for observation of the Arctic upper troposphere and lower stratosphere. The cloud coverage observed along the flight provided representative test cases to evaluate the synergy in three different scenarios: low clouds in the first part, no clouds in the central part and high tropospheric clouds at the end. The calculation of synergistic profiles of four atmospheric targets (i.e., O3, HNO3, H2O and temperature) was performed using a posteriori combination of individual retrieved profiles, i.e., Level 2 (L2) data rather than simultaneous inversion of observed radiances, i.e., Level 1 (L1) data. An innovative method of data fusion, based on the Measurement Space Solution (MSS) was applied along with the standard approach of inversion of MARSCHALS spectral radiances using MIPAS-STR retrieval products as a priori

  1. Wrinkle reduction in post-menopausal women consuming a novel oral supplement: a double-blind placebo-controlled randomized study

    PubMed Central

    Jenkins, G; Wainwright, L J; Holland, R; Barrett, K E; Casey, J

    2014-01-01

    Synopsis Objective The maintenance of youthful skin appearance is strongly desired by a large proportion of the world's population. The aim of the present study was therefore to evaluate the effect on skin wrinkling, of a combination of ingredients reported to influence key factors involved in skin ageing, namely inflammation, collagen synthesis and oxidative/UV stress. A supplemented drink was developed containing soy isoflavones, lycopene, vitamin C and vitamin E and given to post-menopausal women with a capsule containing fish oil. Method We have performed a double-blind randomized controlled human clinical study to assess whether this cocktail of dietary ingredients can significantly improve the appearance of facial wrinkles. Results We have shown that this unique combination of micronutrients can significantly reduce the depth of facial wrinkles and that this improvement is associated with increased deposition of new collagen fibres in the dermis. Conclusion This study demonstrates that consumption of a mixture of soy isoflavones, lycopene, vitamin C, vitamin E and fish oil is able to induce a clinically measureable improvement in the depth of facial wrinkles following long-term use. We have also shown, for the first time with an oral product, that the improvement is associated with increased deposition of new collagen fibres in the dermis. Résumé Objectif Le maintien de l'apparence d'une peau jeune est vivement souhaité par une grande proportion de la population mondiale. L'objectif de la présente étude était donc d'évaluer l'effet sur les rides de la peau, d'une combinaison d'ingrédients rapportés à influer sur les facteurs clés impliqués dans le vieillissement de la peau, à savoir l'inflammation, la synthèse du collagène et le stress oxydatif / UV. Une boisson supplémentée a été élaborée contenant des isoflavones de soja, le lycopène, la vitamine C et la vitamine E et donnée aux femmes ménopausées avec une capsule contenant de l

  2. Prevalence of lead exposure among age and sex cohorts of Canada geese

    USGS Publications Warehouse

    DeStefano, S.; Brand, C.J.; Rusch, D.H.

    1992-01-01

    moins de 1% des adultes et aucun oison n'en portait. Cependant, les concentrations sanguines m??dianes de base (??chantillons de sang contenant moins de 0,18 ppm de plomb) ??taient plus ??lev??es chez les adultes que chez les oisons, ce qui signifie probablement que les adultes avaient ??t?? expos??s au plomb au cours de saisons pr??c??dentes. Les plombs perdus ??taient abondants dans les territoires de migration et les territoires d'hiver et la proportion d'??chantillons de sang contenant des concentrations a?Y 0,18 ppm ??tait plus ??lev??e chez les oiseaux immatures (< 1 an) que chez les oiseaux adultes (> 1 an). Les concentrations m??dianes de base sont demeur??es plus ??lev??es chez les adultes que chez les immatures durant tout l'automne et tout l'hiver. Nous avons ??galement constat?? que plus de m??les immatures que de femelles immatures avaient des concentrations ??lev??es de plomb. Les taux plus ??lev??s d'ingestion de nourriture et de mati??res min??rales (y compris des plombs de chasse) expliquent probablement en partie la pr??sence de concentrations ??lev??es de plomb chez les Bernaches du Canada immatures.

  3. ORION laser target diagnostics.

    PubMed

    Bentley, C D; Edwards, R D; Andrew, J E; James, S F; Gardner, M D; Comley, A J; Vaughan, K; Horsfield, C J; Rubery, M S; Rothman, S D; Daykin, S; Masoero, S J; Palmer, J B; Meadowcroft, A L; Williams, B M; Gumbrell, E T; Fyrth, J D; Brown, C R D; Hill, M P; Oades, K; Wright, M J; Hood, B A; Kemshall, P

    2012-10-01

    The ORION laser facility is one of the UK's premier laser facilities which became operational at AWE in 2010. Its primary mission is one of stockpile stewardship, ORION will extend the UK's experimental plasma physics capability to the high temperature, high density regime relevant to Atomic Weapons Establishment's (AWE) program. The ORION laser combines ten laser beams operating in the ns regime with two sub ps short pulse chirped pulse amplification beams. This gives the UK a unique combined long pulse/short pulse laser capability which is not only available to AWE personnel but also gives access to our international partners and visiting UK academia. The ORION laser facility is equipped with a comprehensive suite of some 45 diagnostics covering optical, particle, and x-ray diagnostics all able to image the laser target interaction point. This paper focuses on a small selection of these diagnostics. PMID:23126904

  4. Sister outsider, or "just another thing I am": intersections of cultural and sexual identities in Australia.

    PubMed

    Duruz, A

    1999-01-01

    This article originates from a radio project titled Muff Divas and Drag Queens that investigated a wide range of gay and lesbian histories in the state of New South Wales. The project produced two half-hour radio programs that were broadcast nationally on community radio stations in February 1996 to coincide with Sydney's annual month-long Gay and Lesbian Mardi Gras Festival, the premier event on Australia's queer cultural calendar. Of the two documentaries produced, the first addressed 30 years of queer culture in New South Wales while the second explored our diverse identities as lesbians and gay men. This paper draws extensively on material collected for the second program. Muff Divas and Drag Queens was funded under the Literature and History Program of the New South Wales Government's Ministry for the Arts, with support from the Sydney Gay and Lesbian Mardi Gras cultural program and Sydney community radio station 2SER.FM. PMID:10197553

  5. A new method for comparing rankings through complex networks: Model and analysis of competitiveness of major European soccer leagues

    NASA Astrophysics Data System (ADS)

    Criado, Regino; García, Esther; Pedroche, Francisco; Romance, Miguel

    2013-12-01

    In this paper, we show a new technique to analyze families of rankings. In particular, we focus on sports rankings and, more precisely, on soccer leagues. We consider that two teams compete when they change their relative positions in consecutive rankings. This allows to define a graph by linking teams that compete. We show how to use some structural properties of this competitivity graph to measure to what extend the teams in a league compete. These structural properties are the mean degree, the mean strength, and the clustering coefficient. We give a generalization of the Kendall's correlation coefficient to more than two rankings. We also show how to make a dynamic analysis of a league and how to compare different leagues. We apply this technique to analyze the four major European soccer leagues: Bundesliga, Italian Lega, Spanish Liga, and Premier League. We compare our results with the classical analysis of sport ranking based on measures of competitive balance.

  6. Teaching Physics at a Business College: Challenges and Opportunities

    NASA Astrophysics Data System (ADS)

    Finberg, Sharon

    2003-10-01

    Most physicists are familiar with the challenge of teaching physics to non-science students. At Bentley College, a premier business university, we have unique challenges and opportunities. Newsweek magazine (Sept. 1, 2003) named Bentley College among the 12 "Hot Schools" for 2004 and the most "career-focused." Undergraduates intent on business majors often perceive physics as unbearable and opt for courses in other science disciplines to fulfill requirements. Within a relatively short period of time, I have successfully applied various strategies to attract these business-minded students to our one-semester "Basic Physics" course, such changing to a highly experiential course and including examples from many consumer products. Innovative one-semester elective courses aimed at specific interests such as energy, sports, music and the visual arts meet the challenge of enticing students to physics courses to complete their math/science elective requirement.

  7. Fusang: The Enlightenment Story of the Chinese Discovery of America.

    PubMed

    Statman, Alexander

    2016-03-01

    In 1761 the French scholar and Sinologue Joseph de Guignes announced that "Chinese vessels made the voyage to America many centuries before Christopher Columbus." From the Chinese books in the Bibliotheque du Roi and new missionary reports from Beijing, he concluded that the mythical land of Fusang described by a medieval Buddhist monk could be nowhere other than the west coast of North America, only recently charted by European navigators. Philippe Buache, premier géographe du roi, agreed. At the height of the French Enlightenment, the indigenous geographical tradition of China could be used to further the progress of universal science, providing evidence about issues from the mapping of the Pacific Rim to the organization of the continents. Furthermore, the story of Fusang explained the origins of American peoples, showing that the inhabitants of the New World had arrived there from the Old and contributing to a diffusionist account of the development of civilization in space and time.

  8. Cytometry: today's technology and tomorrow's horizons.

    PubMed

    Chattopadhyay, Pratip K; Roederer, Mario

    2012-07-01

    Flow cytometry has been the premier tool for single cell analysis since its invention in the 1960s. It has maintained this position through steady advances in technology and applications, becoming the main force behind interrogating the complexities of the immune system. Technology development was a three-pronged effort, including the hardware, reagents, and analysis algorithms to allow measurement of as many as 20 independent parameters on each cell, at tens of thousands of cells per second. In the coming years, cytometry technology will integrate with other techniques, such as transcriptomics, metabolomics, and so forth. Ongoing efforts are aimed at algorithms to analyse these aggregated datasaets over large numbers of samples. Here we review the development efforts heralding the next stage of flow cytometry. PMID:22391486

  9. Blazing the trail to a service-driven culture.

    PubMed

    Pollison, Ruth

    2002-01-01

    Newton Memorial Hospital, Newton, New Jersey, decided it was time to aim for excellence when Press-Ganey ranked it in the 13th percentile for customer satisfaction. Newton management recommitted to the hospital's vision to be the premier, community-based health-care provider, not just in its area but in the nation. Its Press-Ganey score then skyrocketed to the 82nd percentile. In this article, the author explains how Newton changed its culture for the better by taking eight actions: committing to service, committing to leadership training, committing to employees, measuring only important things, aligning behaviors to the organization, building individual accountability, communicating, and rewarding and recognizing employees. To start the change, Newton chose a new strategic direction that put the hospital's mission into practical terms for management and staff. The hospital also would strive to decrease patient length of stay, to decrease cost per Case Mix Index adjusted, and to increase volume. PMID:12298434

  10. Etude des Abondances de MG et de fe dans la Composante Stellaire des Disques des Galaxies Spirales

    NASA Astrophysics Data System (ADS)

    Beauchamp, Dominique

    Je presente ici une technique d'observation par imagerie des disques stellaires des galaxies spirales. Je tente, a l'aide d'un modele evolutif multiphase, de determiner les abondances de fer et de magnesium dans les disques. Dans ce but, je mesure les indices Mg2 et Fe5270 du systeme de Lick. Ces elements representent un choix judicieux d'indicateurs car ils sont formes par des supernovae de deux types differents ayant des durees de vie differentes. Le rapport d'abondances de ces deux elements est un indicateur du taux de formation des populations stellaires. Je decris, en premier lieu, les observations, la technique de mesure, ainsi que son application. J'analyse ensuite les indices mesures. A partir du modele multiphase, j'explore differents parametres physiques des spirales comme le taux de formation stellaire, l'evolution des abondances, les effets possibles de la presence de la barre, etc.

  11. L'astronomie dans le monde

    NASA Astrophysics Data System (ADS)

    Manfroid, J.

    2009-10-01

    Dunes de Titan; Lac Ontario; Titan; Anneaux de Saturne; Jupiter; Mars; Rotation de Saturne; Valles Marineris; Méthane martien; Epsilon Aurigae; Glycine cométaire; HD 87643; Pluton; Bételgeuse; Site astronomique; Andromède cannibale; Attaque de trou noir; BD+44 493; Formation d'étoiles; Gaz manquant; LIGO; M87; Naine blanche; Galaxie satellite; Galaxies naines sphéroïdales; Galaxies trapues; Cygnus X-1; L'avenir de la Voie Lactée; Naphtaline cosmique; Premiers trous noirs; Coup de foudre; Effet de serre; Glace lunaire; Impacts et extinctions; Exoplanètes rétrogrades; Kepler; Planète chaude; Collision planétaire; Disques dans le vent; Exoplanètes; Formation des planètes; Taches et transits

  12. Fully 3D Multiple Beam Dynamics Processes Simulation for the Fermilab Tevatron

    SciTech Connect

    Stern, E.; Amundson, J.; Spentzouris, P; Valishev, A.; /Fermilab

    2010-06-01

    The Fermilab Tevatron has been, until 2010, the premier high-energy physics collider in the world. The data collected over the last decade by high-energy physics experiments running at the Tevatron have been analyzed to make important measurements in fundamental areas such as B meson masses and flavor oscillation, searches for the Higgs boson, and supersymmetry. Collecting these data at the limits of detectability has required the Tevatron to operate reliably at high beam intensities to maximize the number of collisions to analyze. This impressive achievement has been assisted by the use of HPC resources and software provided through the SciDAC program. This paper describes the enhancements to the BeamBeam3d code to realistically simulate the Tevatron, the validation of these simulations, and the improvement in equipment reliability and personal safety achieved with the aid of simulations.

  13. Pseudotyped retroviruses for infecting axolotl in vivo and in vitro.

    PubMed

    Whited, Jessica L; Tsai, Stephanie L; Beier, Kevin T; White, Jourdan N; Piekarski, Nadine; Hanken, James; Cepko, Constance L; Tabin, Clifford J

    2013-03-01

    Axolotls are poised to become the premiere model system for studying vertebrate appendage regeneration. However, very few molecular tools exist for studying crucial cell lineage relationships over regeneration or for robust and sustained misexpression of genetic elements to test their function. Furthermore, targeting specific cell types will be necessary to understand how regeneration of the diverse tissues within the limb is accomplished. We report that pseudotyped, replication-incompetent retroviruses can be used in axolotls to permanently express markers or genetic elements for functional study. These viruses, when modified by changing their coat protein, can infect axolotl cells only when they have been experimentally manipulated to express the receptor for that coat protein, thus allowing for the possibility of targeting specific cell types. Using viral vectors, we have found that progenitor populations for many different cell types within the blastema are present at all stages of limb regeneration, although their relative proportions change with time.

  14. Boîtes quantiques II-VI comme sources de photons uniques

    NASA Astrophysics Data System (ADS)

    Couteau, C.; Moehl, S.; Tinjod, F.; Suffczynski, J.; Romestain, R.; Vial, J.-C.; Gérard, J.-M.; Kheng, K.; Poizat, J.-P.

    2004-11-01

    Dans le cadre de l'information et de la communication quantique, la nécessité d'avoir des photons uniques monomodes et à la demande se révèle cruciale. De récents travaux théoriques ont montré la possibilité de réaliser des portes logiques quantiques n'utilisant que de l'optique linéaire. C'est dans ce contexte que s'insère notre travail sur l'élaboration et l'utilisation de boîtes quantiques semi-conductrices II-VI comme “pistolet” à photons. Des expériences de dégroupement et d'interférences à 2 photons sont les premiers pas nécessaires pour caractériser notre source.

  15. Signature CERN-URSS

    ScienceCinema

    None

    2016-07-12

    Le DG W.Jentschke souhaite la bienvenue à l'assemblée et aux invités pour la signature du protocole entre le Cern et l'URSS qui est un événement important. C'est en 1955 que 55 visiteurs soviétiques ont visité le Cern pour la première fois. Le premier DG au Cern, F.Bloch, et Mons.Amaldi sont aussi présents. Tandis que le discours anglais de W.Jentschke est traduit en russe, le discours russe de Mons.Morozov est traduit en anglais.

  16. GENERAL VIEW, LOOKING SOUTHEAST FROM THE INTERSECTION OF CECIL B. ...

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

    GENERAL VIEW, LOOKING SOUTHEAST FROM THE INTERSECTION OF CECIL B. MOORE (FORMERLY COLUMBIA) AVENUE AND FIFTEENTH STREET. THE PHILADELPHIA REAL ESTATE RECORD AND BUILDERS’ GUIDE OBSERVED IN ITS JANUARY 3, 1887 ISSUE THAT “COLUMBIA AVENUE IN THE PAST TWO YEARS HAS SHOWN CONSIDERABLE IMPROVEMENT,” FURTHER ADDING, “WITHIN THE PAST 12 MONTHS COLUMBIA AVENUE BETWEEN BROAD & 23RD HAS UNDERGONE SOME VERY GREAT CHANGES, AT LEAST 50 OF THE PRIVATE DWELLINGS HAVE BEEN TURNED INTO STORES.” THE THREE-STORY COMMERCIAL BLOCK ON THE SOUTHEAST CORNER OF COLUMBIA AND FIFTEENTH WAS NOT A CONVERSION; HOWEVER, IT STILL CONTRIBUTED TO COLUMBIA AVENUE’S 1880S TRANSFORMATION FROM RESIDENTIAL THOROUGHFARE INTO NORTH PHILADELPHIA’S PREMIER SHOPPING CORRIDOR. - 1400 Block Cecil B. Moore Avenue (Stores), South side of Cecil B. Moore Avenue between Carlisle & Fifteenth Streets, Philadelphia, Philadelphia County, PA

  17. Home advantage in Turkish professional soccer.

    PubMed

    Seçkin, Aylin; Pollard, Richard

    2008-08-01

    Home advantage is known to play an important role in the outcome of professional soccer games and to vary considerably worldwide. In the Turkish Super League over the last 12 years, 61.5% of the total points gained have been won by the home team, a figure similar to the worldwide average and to the Premier League in England. It is lower (57.7%) for games played between teams from Istanbul and especially high for games involving teams from cities in the more remote and ethnically distinct parts of Turkey (Van and Diyarbakir). Match performance data show that although home teams in Turkey take 26% more shots at goal than away teams, the success rates for shots do not differ. For fouls and disciplinary cards, home and away teams do not differ significantly in Turkey, a finding that differs from games in England, perhaps due to less referee bias.

  18. Moves Management for physician fundraising in a capital campaign.

    PubMed

    Lehner, Larry K

    2005-01-01

    Hospitals are turning to philanthropy as a significant source of funding for capital programs, and physicians are a key resource. Through their own giving and their community-wide influence, physicians provide a high return on capital campaign investment. By adapting Moves Management, the premier method for prospecting and cultivation, development officers can achieve a high rate of participation by the hospital's physicians and, through them, attain increased community giving. Moves Management is defined as a process that involves managing a series of steps (moves) with identified prospects (the 10 percent who can give 90 percent). The number and type of steps depend upon the individual involved, such that each prospect is moved from attention to interest to desire to action and then back to interest until he or she has given everything he/she will or can to the organization.

  19. Cleveland Clinic television series enhances branding in active market.

    PubMed

    Rees, T

    2001-01-01

    "Medical Miracles" premiered April 26. It is an information-packed series of programs showcasing The Cleveland Clinic's advanced medical practices. The Cleveland Clinic teamed with local NBC-affiliate, WKYC to develop half-hour shows on topics including neuro-sciences, orthopedics, eye, heart, pediatrics and cancer. As of this writing, three of the half-hour shows already have aired. They will resume in September, October and November, following a summer break. The collaboration is a healthy prospect all the way around. For Cleveland Clinic, it provides highly credible visibility in a competitive marketplace. And, according to WKYC president and general manager, Brooke Spectorsky, " Medical news and information is a high priority among our viewers."

  20. Fusang: The Enlightenment Story of the Chinese Discovery of America.

    PubMed

    Statman, Alexander

    2016-03-01

    In 1761 the French scholar and Sinologue Joseph de Guignes announced that "Chinese vessels made the voyage to America many centuries before Christopher Columbus." From the Chinese books in the Bibliotheque du Roi and new missionary reports from Beijing, he concluded that the mythical land of Fusang described by a medieval Buddhist monk could be nowhere other than the west coast of North America, only recently charted by European navigators. Philippe Buache, premier géographe du roi, agreed. At the height of the French Enlightenment, the indigenous geographical tradition of China could be used to further the progress of universal science, providing evidence about issues from the mapping of the Pacific Rim to the organization of the continents. Furthermore, the story of Fusang explained the origins of American peoples, showing that the inhabitants of the New World had arrived there from the Old and contributing to a diffusionist account of the development of civilization in space and time. PMID:27197409

  1. Estimating the economic value of ice climbing in Hyalite Canyon: An application of travel cost count data models that account for excess zeros.

    PubMed

    Anderson, D Mark

    2010-01-01

    Recently, the sport of ice climbing has seen a dramatic increase in popularity. This paper uses the travel cost method to estimate the demand for ice climbing in Hyalite Canyon, Montana, one of the premier ice climbing venues in North America. Access to Hyalite and other ice climbing destinations have been put at risk due to liability issues, public land management agendas, and winter road conditions. To this point, there has been no analysis on the economic benefits of ice climbing. In addition to the novel outdoor recreation application, this study applies econometric methods designed to deal with "excess zeros" in the data. Depending upon model specification, per person per trip values are estimated to be in the range of $76 to $135.

  2. Challenges of space medical operations and life sciences management

    NASA Technical Reports Server (NTRS)

    Haddad, S. G.

    1992-01-01

    The Kennedy Space Center (KSC) has been the premier launch and landing site for America's space program since the early 1960s. Visitors are cognizant of space vehicles, processing facilities and launch pads which are treasured national resources. However, most are unaware of the unique organization which supports launch and landing activities and manages the center's occupational medicine, environmental health, ecological and environmental monitoring functions, as well as human and plant research programs. Management of this multifaceted organization can be complex because funding its different functions comes from a number of sources. Additionally the diverse disciplines of personnel present a special challenge in maintaining professional competencies while assuring efficiency in cyclical operations. This article explains the organization's structure and reviews some of its accomplishments.

  3. Club of Rome

    ScienceCinema

    None

    2016-07-12

    Le Club de Rome s'est fait connaître du grand public par la publication du premier ouvrage "Halte à la croissance" qui a fait l'object d'un débat, il y a 2 ans. Le Prof. Tinbergen a commencé par s'adonner à la physique, il est docteur en physique et très tôt il s'est tourné vers les problèmes sociaux économiques. Il est expert auprès des nombreux gouvernements et organisations internationales et il a vu ses travaux couronnés par le prix Nobel en 1969.

  4. Identification of comment-on sentences in online biomedical documents using support vector machines

    NASA Astrophysics Data System (ADS)

    Kim, In Cheol; Le, Daniel X.; Thoma, George R.

    2007-01-01

    MEDLINE (R) is the premier bibliographic online database of the National Library of Medicine, containing approximately 14 million citations and abstracts from over 4,800 biomedical journals. This paper presents an automated method based on support vector machines to identify a "comment-on" list, which is a field in a MEDLINE citation denoting previously published articles commented on by a given article. For comparative study, we also introduce another method based on scoring functions that estimate the significance of each sentence in a given article. Preliminary experiments conducted on HTML-formatted online biomedical documents collected from 24 different journal titles show that the support vector machine with polynomial kernel function performs best in terms of recall and F-measure rates.

  5. The creation of Sandia`s telecommunication cabling infrastructure

    SciTech Connect

    Adams, R.; Francis, T.

    1996-01-01

    Sandia National Laboratories in Albuquerque, New Mexico, has adopted strategic, standards-based telecommunication technologies to deliver high-speed communication services to its research and development community. The architecture to provide these services specifies a cabling system capable of carrying high-bandwidth signals to each desktop. While the facilities infrastructure of Sandia has been expanding and evolving over the past four decades to meet the needs of this premier research and development community, the communications infrastructure has remained essentially stagnant. The need to improve Sandia`s telecommunication cable infrastructure gave rise to the Intra-building Recabling Project (IRP). The IRP directed Sandia`s efforts to modernize and standardize the communications infrastructure throughout its New Mexico campus. This report focuses on the development and implementation of the project`s design considerations, concepts, and standards, as well as the adopted transmission media and supporting delivery subsystems.

  6. The Nurse in the University: A History of University Education for South African Nurses: A Case Study of the University of the Witwatersrand

    PubMed Central

    Horwitz, Simonne

    2011-01-01

    This paper charts the history and debates surrounding the introduction of academic, university-based training of nurses in South Africa. This was a process that was drawn out over five decades, beginning in the late 1930s. For nurses, university training was an important part of a process of professionalization; however, for other members of the medical community, nursing was seen as being linked to women's service work. Using the case-study of the University of the Witwatersrand, one of South Africa's premier universities and the place in the country to offer a university-based nursing program, we argue that an historical understanding of the ways in which nursing education was integrated into the university system tells us a great deal about the professionalization of nursing. This paper also recognises, for the first time, the pioneers of this important process. PMID:21994840

  7. The experience of an objective, structured clinical examination at Kaohsiung Medical University.

    PubMed

    Lee, Kun-Tai; Liu, Wei-Ting; Yen, Jeng-Hsien; Liu, Ching-Kuan; Liu, Keh-Min; Lai, Chung-Sheng

    2008-12-01

    The objective, structured clinical examination (OSCE) is a method to assess clinical competency based on objective testing, through direct observation in a formal setting. The Kaohsiung Medical University (KMU) has pioneered OSCEs in Taiwan. In KMU, three groups of examinees---medical students in years 3 and 4, medical students in years 5 and 6, and medical students in year 7---were assessed using different OSCEs. Each OSCE was set up using the following five steps: (1) create cases; (2) decide on the items or clinical skills to be evaluated; (3) train standardized patients; (4) run the OSCE and (5) review videos to improve the curriculum. We expect that KMU will become the premier OSCE center in Taiwan.

  8. A dose-response relation of headers and concussions with cognitive impairment in professional soccer players.

    PubMed

    Matser, J T; Kessels, A G; Lezak, M D; Troost, J

    2001-12-01

    The purpose of this study was to determine the effects of headers and concussions on cognitive impairment in professional soccer players. A group of 84 active professional soccer players from several premier league soccer clubs underwent neuropsychological evaluations. The dose-response relation between the number of headers in one professional season and the number of soccer-related concussions on cognitive functioning was investigated. It was found that the number of headers in one season was related to poorer results on tests measuring focused attention and visual/verbal memory. Soccer-related concussions were related to poorer results on tests measuring sustained attention and visuoperceptual processing. The findings suggest that headers as well as concussions separately contribute to cognitive impairment.

  9. LATIS3D: The Gold Standard for Laser-Tissue-Interaction Modeling

    SciTech Connect

    London, R.A.; Makarewicz, A.M.; Kim, B.M.; Gentile, N.A.; Yang, Y.B.; Brlik, M.; Vincent, L.

    2000-02-29

    The goal of this LDRD project has been to create LATIS3D--the world's premier computer program for laser-tissue interaction modeling. The development was based on recent experience with the 2D LATIS code and the ASCI code, KULL. With LATIS3D, important applications in laser medical therapy were researched including dynamical calculations of tissue emulsification and ablation, photothermal therapy, and photon transport for photodynamic therapy. This project also enhanced LLNL's core competency in laser-matter interactions and high-energy-density physics by pushing simulation codes into new parameter regimes and by attracting external expertise. This will benefit both existing LLNL programs such as ICF and SBSS and emerging programs in medical technology and other laser applications.

  10. Advanced light source. Activity report 1995

    SciTech Connect

    1996-07-01

    The ALS Activity Report is designed to share the breadth, variety, and interest of the scientific program and ongoing R&D efforts in a form that is accessible to a broad audience. Recent research results are presented in six sections, each representing an important theme in ALS science. These results are designed to demonstrate the capabilities of the ALS, rather than to give a comprehensive review of 1995 experiments. Although the scientific program and facilities report are separate sections, in practice the achievements and accomplishments of users and ALS staff are interdependent. This user-staff collaboration is essential to help us direct our efforts toward meeting the needs of the user community, and to ensure the continued success of the ALS as a premier facility.

  11. Hazards Control Department 1996 Annual Report

    SciTech Connect

    Richards, J.

    1997-06-30

    This annual report on the activities of the Hazards Control Department (HCD) in 1996 is part of the department's continuing effort to foster a working environment at Lawrence Livermore National Laboratory where every person has the means, ability, and desire to work safely. The significant accomplishments and activities, the various services provided, and research into Environment, Safety, and Health (ES&H) issues by HCD would not have been possible without the many and ongoing contributions by its employees and support personnel. The HCD Leadership Team thanks each and every one in the department for their efforts and work in 1996 and for their personal commitment to keeping one of the premier research and scientific institutions in the world today a safe and healthy place.

  12. Challenges of space medical operations and life sciences management.

    PubMed

    Haddad, S G

    1992-08-01

    The Kennedy Space Center (KSC) has been the premier launch and landing site for America's space program since the early 1960s. Visitors are cognizant of space vehicles, processing facilities and launch pads which are treasured national resources. However, most are unaware of the unique organization which supports launch and landing activities and manages the center's occupational medicine, environmental health, ecological and environmental monitoring functions, as well as human and plant research programs. Management of this multifaceted organization can be complex because funding its different functions comes from a number of sources. Additionally the diverse disciplines of personnel present a special challenge in maintaining professional competencies while assuring efficiency in cyclical operations. This article explains the organization's structure and reviews some of its accomplishments.

  13. Budget estimates: Fiscal year 1994. Volume 1: Agency summary

    NASA Technical Reports Server (NTRS)

    1994-01-01

    The NASA FY 1994 budget request of $15,265 million concentrates on (1) investing in the development of new technologies including a particularly aggressive program in aeronautical technology to improve the competitive position of the United States, through shared involvement with industry and other government agencies; (2) continuing the nation's premier program of space exploration, to expand our knowledge of the solar system and the universe as well as the earth; and (3) providing safe and assured access to space using both the space shuttle and expendable launch vehicles. Budget estimates are presented for (1) research and development, including space station, space transportation capability development, space science and applications programs, space science, life and microgravity sciences and applications, mission to planet earth, space research and technology, commercial programs, aeronautics technology programs, safety and mission quality, academic programs, and tracking and data advanced systems; and (2) space operations, including space transportation programs, launch services, and space communications.

  14. Vita Genomics, Inc.

    PubMed

    Shih-Hsin Wu, Lawrence; Su, Chun-Lin; Chen, Ellson

    2007-06-01

    Vita Genomics, Inc., centered in Taiwan and China, aims to be a premier genomics-based biotechnological and biopharmaceutical company in the Asia-Pacific region. The company focuses on conducting pharmacogenomics research, in vitro diagnosis product development and specialty contract research services in both genomics and pharmacogenomics fields. We are now initiating a drug rescue program designed to resurrect drugs that have failed in the previous clinical trials owing to low efficacies. This program applies pharmacogenomics approaches using biomarkers to screen subsets of patients who may respond better or avoid adverse responses to the test drugs. Vita Genomics, Inc. has envisioned itself as an important player in the healthcare industry offering advanced molecular diagnostic products and services, revolutionizing thedrug-development process and providing pharmacogenomic solutions.

  15. From Phase to Fringe: How InSAR Might Work for You

    NASA Astrophysics Data System (ADS)

    Bryson, G.; Buechler, B.; Gens, R.; Hogenson, K.; Shapran, M.; Short, G.

    2010-12-01

    The Alaska Satellite Facility (ASF) operates a premier NASA Data Center that processes, archives, and distributes remote-sensing data to scientific users, specifically focused on synthetic aperture radar (SAR). The ASF SAR Data Center provides users the ability to search and order Interferometric SAR (InSAR) pairs through the online User Remote Sensing Access (URSA) interface and has recently expanded the data product offerings to include custom InSAR products. This presentation provides an overview of new InSAR search and order features in URSA, an introduction to the InSAR product offered at ASF, and a discussion on how these products are useful to a broad range of research areas.

  16. Industrial Assessment Centers - Small Manufacturers Reduce Energy & Increase Productivity

    SciTech Connect

    2015-11-06

    Since 1976, the Industrial Assessment Centers (IACs), administered by the US Department of Energy, have supported small and medium-sized American manufacturers to reduce energy use and increase their productivity and competitiveness. The 24 IACs, located at premier engineering universities around the country (see below), send faculty and engineering students to local small and medium-sized manufacturers to provide no-cost assessments of energy use, process performance and waste and water flows. Under the direction of experienced professors, IAC engineering students analyze the manufacturer’s facilities, energy bills and energy, waste and water systems, including compressed air, motors/pumps, lighting, process heat and steam. The IACs then follow up with written energy-saving and productivity improvement recommendations, with estimates of related costs and payback periods.

  17. Towards an integrative structural biology approach: combining Cryo-TEM, X-ray crystallography, and NMR.

    PubMed

    Lengyel, Jeffrey; Hnath, Eric; Storms, Marc; Wohlfarth, Thomas

    2014-09-01

    Cryo-transmission electron microscopy (Cryo-TEM) and particularly single particle analysis is rapidly becoming the premier method for determining the three-dimensional structure of protein complexes, and viruses. In the last several years there have been dramatic technological improvements in Cryo-TEM, such as advancements in automation and use of improved detectors, as well as improved image processing techniques. While Cryo-TEM was once thought of as a low resolution structural technique, the method is currently capable of generating nearly atomic resolution structures on a routine basis. Moreover, the combination of Cryo-TEM and other methods such as X-ray crystallography, nuclear magnetic resonance spectroscopy, and molecular dynamics modeling are allowing researchers to address scientific questions previously thought intractable. Future technological developments are widely believed to further enhance the method and it is not inconceivable that Cryo-TEM could become as routine as X-ray crystallography for protein structure determination.

  18. A Data Scientist's Guide to Start-Ups.

    PubMed

    Provost, Foster; Webb, Geoffrey I; Bekkerman, Ron; Etzioni, Oren; Fayyad, Usama; Perlich, Claudia

    2014-09-01

    In August 2013, we held a panel discussion at the KDD 2013 conference in Chicago on the subject of data science, data scientists, and start-ups. KDD is the premier conference on data science research and practice. The panel discussed the pros and cons for top-notch data scientists of the hot data science start-up scene. In this article, we first present background on our panelists. Our four panelists have unquestionable pedigrees in data science and substantial experience with start-ups from multiple perspectives (founders, employees, chief scientists, venture capitalists). For the casual reader, we next present a brief summary of the experts' opinions on eight of the issues the panel discussed. The rest of the article presents a lightly edited transcription of the entire panel discussion.

  19. Acid rain report released

    NASA Astrophysics Data System (ADS)

    Katzoff, Judith A.

    A joint report issued January 8, 1986, by special envoys from the United States and Canada recommends that the United States implement a 5-year, $5-billion commercial demonstration program for technologies to control emissions from the burning of coal. The recommendations call for government and industry to share the costs of the proposed program.The report was issued by Drew Lewis, former U.S. Secretary of Transportation, and William Davis, former Premier of Ontario, at the request of U.S. President Ronald Reagan and Canadian Prime Minister Brian Mulroney after a summit conference between the two leaders in March 1985. Discussion of the report is on the agenda for a second meeting this coming March. Reagan has said he will review the report but has not committed himself to endorse its recommendations.

  20. Collaborative development of a US/Russia safety information center database

    SciTech Connect

    Dvorack, M.A.; Smith, R.E.; Ananiychuk, V.N.; Volkova, N.A.

    1998-01-01

    One of the major outgrowths resulting from the collapse of the former Soviet Union (FSU) has been an increase in technical information exchange and dialogue between the Russian and American nuclear weapons laboratories. One area of such discussions is concerned with the safety of low probability, high consequence systems and operations. In order to further the understanding between the respective institutes in this important area, a collaborative effort has been established between Sandia National Laboratories and the two premier Russian nuclear weapons laboratories, Arzamas-16 and Chelyabinsk-70, in which a common database has been developed which contains safety information provided by all three laboratories. More than 1,200 documents have been placed by the three institutes into this database. This paper describes the details of this data base, including the types of safety information being stored.