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Sample records for texas college station training reactor

  1. Technical Training seminar: Texas Instruments

    CERN Multimedia

    2006-01-01

    Monday 6 November TECHNICAL TRAINING SEMINAR 14:00 to 17:30 - Training Centre Auditorium (bldg. 593) Texas Instruments Technical Seminar Michael Scholtholt, Field Application Engineer / TEXAS INSTRUMENTS (US, D, CH) POWER - A short approach to Texas Instruments power products Voltage mode vs. current mode control Differentiating DC/DC converters by analyzing control and compensation schemes: line / load regulation, transient response, BOM, board space, ease-of-use Introduction to the SWIFT software FPGA + CPLD power solutions WIRELESS / CHIPCON Decision criteria when choosing a RF platform Introduction to Texas Instruments wireless products: standardized platforms proprietary platforms ( 2.4 GHz / sub 1 GHz) development tools Antenna design: example for 2.4 GHz questions, discussion Industrial partners: Robert Medioni, François Caloz / Spoerle Electronic, CH-1440 Montagny (VD), Switzerland Phone: +41 24 447 0137, email: RMedioni@spoerle.com, http://www.spoerle.com Language: English. Free s...

  2. Manpower Planning for the Wastewater Treatment Workforce of Texas: An Emerging Function. Presented at the Annual Meeting of the Texas Water Utilities Association (58th, College Station, Texas, March, 1976).

    Science.gov (United States)

    Jackson, Tom

    This paper, presented at the 58th annual meeting of the Texas Water Utilities Association, attempts to point out the need for manpower planning for the wastewater treatment workforce of Texas. As reasons for manpower planning, this document discloses estimates of 1400-1500 new jobs, 1300 of which will be in wastewater treatment facilities of 1 MGD…

  3. 75 FR 36710 - The Texas Engineering Experiment Station/Texas A&M University System; Notice of Acceptance for...

    Science.gov (United States)

    2010-06-28

    ... COMMISSION The Texas Engineering Experiment Station/Texas A&M University System; Notice of Acceptance for... Facility Operating License No. R-83 (``Application''), which currently authorizes the Texas Engineering Experiment Station/Texas A&M University System (TEES, the licensee) to operate the Nuclear Science Center...

  4. Texas Affordable Baccalaureate Program: A Collaboration between the Texas Higher Education Coordinating Board, South Texas College, and Texas A&M University-Commerce. CBE Case Study

    Science.gov (United States)

    Klein-Collins, Rebecca; Glancey, Kathleen

    2015-01-01

    This case study is part of a series on newer competency-based degree programs that have been emerging in recent years. In January 2014, the Texas Higher Education Coordinating Board (THECB), South Texas College (STC), and Texas A&M University-Commerce (A&M Commerce) launched the Texas Affordable Baccalaureate Program, the state's first…

  5. Application of Surface Geophysical Methods, With Emphasis on Magnetic Resonance Soundings, to Characterize the Hydrostratigraphy of the Brazos River Alluvium Aquifer, College Station, Texas, July 2006 - A Pilot Study

    Science.gov (United States)

    Shah, Sachin D.; Kress, Wade H.; Legchenko, Anatoly

    2007-01-01

    The U.S. Geological Survey, in cooperation with the Texas Water Development Board, used surface geophysical methods at the Texas A&M University Brazos River Hydrologic Field Research Site near College Station, Texas, in a pilot study, to characterize the hydrostratigraphic properties of the Brazos River alluvium aquifer and determine the effectiveness of the methods to aid in generating an improved ground-water availability model. Three non-invasive surface geophysical methods were used to characterize the electrical stratigraphy and hydraulic properties and to interpret the hydrostratigraphy of the Brazos River alluvium aquifer. Two methods, time-domain electromagnetic (TDEM) soundings and two-dimensional direct-current (2D-DC) resistivity imaging, were used to define the lateral and vertical extent of the Ships clay, the alluvium of the Brazos River alluvium aquifer, and the underlying Yegua Formation. Magnetic resonance sounding (MRS), a recently developed geophysical method, was used to derive estimates of the hydrologic properties including percentage water content and hydraulic conductivity. Results from the geophysics study demonstrated the usefulness of combined TDEM, 2D-DC resistivity, and MRS methods to reduce the need for additional boreholes in areas with data gaps and to provide more accurate information for ground-water availability models. Stratigraphically, the principal finding of this study is the relation between electrical resistivity and the depth and thickness of the subsurface hydrostratigraphic units at the site. TDEM data defined a three-layer electrical stratigraphy corresponding to a conductor-resistor-conductor that represents the hydrostratigraphic units - the Ships clay, the alluvium of the Brazos River alluvium aquifer, and the Yegua Formation. Sharp electrical boundaries occur at about 4 to 6 and 20 to 22 meters below land surface based on the TDEM data and define the geometry of the more resistive Brazos River alluvium aquifer

  6. How Community Colleges in Texas Prioritize Resources for Latino Men

    Science.gov (United States)

    Rodriguez, Sarah L.; Garbee, Kelty T.; Miller, Ryan A.; Saenz, Victor B.

    2018-01-01

    This study explored how administrators at community colleges conceptualized change related to resource allocation and managing competing priorities to support targeted programming for Latino men. The study included the perspectives of 39 administrators from seven community colleges across Texas using concepts associated with institutional change…

  7. Technology, Safety and Costs of Decommissioning Nuclear Reactors At Multiple-Reactor Stations

    Energy Technology Data Exchange (ETDEWEB)

    Wittenbrock, N. G.

    1982-01-01

    Safety and cost information is developed for the conceptual decommissioning of large (1175-MWe) pressurized water reactors (PWRs) and large (1155-MWe) boiling water reactors {BWRs) at multiple-reactor stations. Three decommissioning alternatives are studied: DECON (immediate decontamination), SAFSTOR (safe storage followed by deferred decontamination), and ENTOMB (entombment). Safety and costs of decommissioning are estimated by determining the impact of probable features of multiple-reactor-station operation that are considered to be unavailable at a single-reactor station, and applying these estimated impacts to the decommissioning costs and radiation doses estimated in previous PWR and BWR decommissioning studies. The multiple-reactor-station features analyzed are: the use of interim onsite nuclear waste storage with later removal to an offsite nuclear waste disposal facility, the use of permanent onsite nuclear waste disposal, the dedication of the site to nuclear power generation, and the provision of centralized services. Five scenarios for decommissioning reactors at a multiple-reactor station are investigated. The number of reactors on a site is assumed to be either four or ten; nuclear waste disposal is varied between immediate offsite disposal, interim onsite storage, and immediate onsite disposal. It is assumed that the decommissioned reactors are not replaced in one scenario but are replaced in the other scenarios. Centralized service facilities are provided in two scenarios but are not provided in the other three. Decommissioning of a PWR or a BWR at a multiple-reactor station probably will be less costly and result in lower radiation doses than decommissioning an identical reactor at a single-reactor station. Regardless of whether the light water reactor being decommissioned is at a single- or multiple-reactor station: • the estimated occupational radiation dose for decommissioning an LWR is lowest for SAFSTOR and highest for DECON • the estimated

  8. Education and Training on ISIS Research Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Foulon, F.; Badeau, G.; Lescop, B.; Wohleber, X. [French Atomic Energy and Alternative Energies Commission, Paris (France)

    2013-07-01

    In the frame of academic and vocational programs the National Institute for Nuclear Science and Technology uses the ISIS research reactor as a major tool to ensure a practical and comprehensive understanding of the nuclear reactor physics, principles and operation. A large set of training courses have been developed on ISIS, optimising both the content of the courses and the pedagogical approach. Programs with duration ranging from 3 hours (introduction to reactor operation) to 24 hours (full program for the future operators of research reactors) are carried out on ISIS reactor. The reactor is operated about 350 hours/year for education and training, about 40 % of the courses being carried out in English. Thus, every year about 400 trainees attend training courses on ISIS reactor. We present here the ISIS research reactor and the practical courses that have been developed on ISIS reactor. Emphasis is given to the pedagogical method which is used to focus on the operational and safety aspects, both in normal and incidental operation. We will present the curricula of the academic and vocational courses in which the practical courses are integrated, the courses being targeted to a wide public, including operators of research reactors, engineers involved in the design and operation of nuclear reactors as well as staff of the regulatory body. We address the very positive impact of the courses on the development of the competences and skills of participants. Finally, we describe the Internet Reactor Laboratories (IRL) that are under development and will consist in broadcasting the training courses via internet to remote facilities or institutions.

  9. Contract Training in Community Colleges.

    Science.gov (United States)

    Suchorski, Joan M.

    One of the most significant developments in higher education over the past decade has been the increased linkages between colleges and other organizations and institutions. A prominent and fast-growing form of linkage is contract training. Contract training refers to an arrangement in which a business, a government agency, or a community…

  10. Texas Academy of Mathematics and Science: 25 Years of Early College STEM Opportunities

    Science.gov (United States)

    Sayler, Michael F.

    2015-01-01

    The University of North Texas's Texas Academy of Mathematics and Science began admitting students to its 2-year early college entrance science, technology, engineering, and mathematics (STEM) program in the fall of 1988. This program provided accelerated entry for top students in Texas in the areas of mathematics and science. Approximately 200…

  11. Policy Levers to Strengthen Community College Transfer Student Success in Texas. Policy Brief

    Science.gov (United States)

    Bailey, Thomas; Jenkins, Davis; Fink, John; Cullinane, Jenna; Schudde, Lauren

    2017-01-01

    Texas relies heavily on its community colleges to provide low-cost access to undergraduate coursework for students pursuing a bachelor's degree. Yet, while the majority of Texas students who enter higher education through a community college enroll in transfer programs, only 35 percent transfer and only 15 percent earn a bachelor's degree within…

  12. Retrenchment Policies in Public 2-Year Community Colleges in the State of Texas.

    Science.gov (United States)

    Ellis, Martha; And Others

    1995-01-01

    Describes a 1993 study examining retrenchment policies at Texas community colleges and their relation to fluctuations in enrollment and state funding. Indicates that 41% of Texas's community colleges had retrenchment policies and that administrative decisions regarding the adoption of retrenchment policies were based on state revenue declines…

  13. Connecting strangers at a train station

    DEFF Research Database (Denmark)

    Serafin, Stefania; Böttcher, Niels; Pellarin, Lars

    2005-01-01

    In this paper we describe a virtual instrument or a performance space, placed at Høje Tåstrup train station in Denmark, which is meant to establish communicative connections between strangers, by letting users of the system create soundscapes together across the rails. We discuss mapping...

  14. Quantile Treatment Effects of College Quality on Earnings: Evidence from Administrative Data in Texas. NBER Working Paper No. 18068

    Science.gov (United States)

    Andrews, Rodney J.; Li, Jing; Lovenheim, Michael F.

    2012-01-01

    This paper uses administrative data on schooling and earnings from Texas to estimate the effect of college quality on the distribution of earnings. We proxy college quality using the college sector from which students graduate and focus on identifying how graduating from UT-Austin, Texas A\\&M or a community college affects the distribution of…

  15. 1982-83 Texas College and University Real Estate Course Survey.

    Science.gov (United States)

    Lyon, Robert

    In 1983, the Texas Real Estate Research Center conducted its eighth annual survey of the real estate offerings of the state's two- and four-year colleges. Survey findings, based on a 90% response rate, included the following: (1) 90 institutions (46 community colleges and 44 four-year colleges) offered real estate courses during the 1982-83…

  16. Physical trajectory profile data from glider Stommel deployed by Texas A&M University; Texas A&M University - College Station; Geochemical and Environmental Research Group in the Gulf of Mexico from 2017-01-20 to 2017-05-07 (NCEI Accession 0162538)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Monitoring the baseline water quality across the Texas shelf. The National Centers for Environmental Information (NCEI) received the data in this archival package...

  17. Physical trajectory profile data from glider Stommel deployed by Texas A&M University; Texas A&M University - College Station; Geochemical and Environmental Research Group in the Gulf of Mexico from 2017-06-27 to 2017-07-05 (NCEI Accession 0164085)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Monitoring the baseline water quality across the Texas shelf. The National Centers for Environmental Information (NCEI) received the data in this archival package...

  18. Texas Chiropractic College Practice Management Education: The Patient's Point of View.

    Science.gov (United States)

    Waigandt, Alex; And Others

    A survey was conducted to determine the patient's perception of treatment received from clinicians at the Texas Chiropractic College Clinic in Pasadena, Texas. A questionnaire designed to assess various aspects of the school's clinical and dispensary services was administered to 79 patients who had completed their treatment prescriptions. The…

  19. Texas College Students' Opinions of No-Smoking Policies, Secondhand Smoke, and Smoking in Public Places

    Science.gov (United States)

    Loukas, Alexandra; Garcia, Marcie R.; Gottlieb, Nell H.

    2006-01-01

    The authors examined college student opinions of no-smoking policies, secondhand smoke, and smoking in public places. A convenience sample of 1,188 (66.4% female; 26.9% White, 64.1% Black, and 9.0% Hispanic) students attending 5 Texas colleges volunteered to complete a 60-item anonymous survey on tobacco attitudes and behaviors. Results of our…

  20. When Race Disappears: College Admissions Policy Discourse in the State of Texas

    Science.gov (United States)

    Winkle-Wagner, Rachelle; Sulè, V. Thandi; Maramba, Dina C.

    2014-01-01

    What happens to race in public discussions about "race-neutral" college admissions policies? This article shows how race disappeared from elite political debate during hearings on Texas Senate Bill 175 (2009), the Top Ten Percent Plan (the Plan), which guaranteed college admissions to high school graduates from the top 10% of their…

  1. Robotics Technician Training at Macomb Community College.

    Science.gov (United States)

    Lynch, Edward J.

    Approved in 1979, the robotics technician training program at Macomb County Community College (MCC) in Warren (Michigan) provides students with training in hydraulics and electronics as well as with hands-on training in the area of robotics. Furthermore, the program faculty includes individuals with work experience in electronics, fluid power, and…

  2. 77 FR 26321 - Reed College, Reed Research Nuclear Reactor, Renewed Facility Operating License No. R-112

    Science.gov (United States)

    2012-05-03

    ... COMMISSION Reed College, Reed Research Nuclear Reactor, Renewed Facility Operating License No. R-112 AGENCY..., Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, Rockville, MD 20852. Telephone..., Research and Test Reactors Licensing Branch, Division of Policy and Rulemaking, Office of Nuclear Reactor...

  3. Multipurpose epithermal neutron beam on new research station at MARIA research reactor in Swierk-Poland

    Energy Technology Data Exchange (ETDEWEB)

    Gryzinski, M.A.; Maciak, M. [National Centre for Nuclear Research, Andrzeja Soltana 7, 05-400 Otwock-Swierk (Poland)

    2015-07-01

    planned to create fully equipped complex facility possible to perform various experiments on the intensive neutron beam. Epithermal neutron beam enables development across the full spectrum of materials research for example shielding concrete tests or electronic devices construction improvement. Due to recent reports on the construction of the accelerator for the Boron Neutron Capture Therapy (BNCT) it has the opportunity to become useful and successful method in the fight against brain and other types of cancers not treated with well known medical methods. In Europe there is no such epithermal neutron source which could be used throughout the year for training and research for scientist working on BNCT what makes the stand unique in Europe. Also our research group which specializes in mixed radiation dosimetry around nuclear and medical facilities would be able to carry out research on new detectors and methods of measurements for radiological protection and in-beam (therapeutic) dosimetry. Another group of scientists from National Centre for Nuclear Research, where MARIA research reactor is located, is involved in research of gamma detector systems. There is an idea to develop Prompt-gamma Single Photon Emission Computed Tomography (Pg- SPECT). This method could be used as imaging system for compounds emitting gamma rays after nuclear reaction with thermal neutrons e.g. for boron concentration in BNCT. Inside the room, where H2 channel is located, there is another horizontal channel - H1 which is also unused. Simultaneously with the construction of the H2 stand it will be possible to create special pneumatic horizontal mail inside the H1 channel for irradiation material samples in the vicinity of the core i.e. in the distal part of the H1 channel. It might expand the scope of research at the planned neutron station. Secondly it is planned to equip both stands with moveable positioning system, video system and facilities to perform animal experiments (anaesthesia, vital

  4. Managing Asthma on the College Campus: Findings of a Texas Pilot Study.

    Science.gov (United States)

    Collins, Kevin P; Weiss-Randall, Debra N; Henry, Nicholas R

    2015-08-01

    Students attending institutions of higher education have the option of utilizing their student health center (SHC) for asthma management. However, a review of the available literature revealed no previous research as to how SHCs on college campuses in Texas manage students with asthma. This led to the following research questions; how are SHCs in Texas managing asthma for college students, and what are the SHC directors' attitudes and perceptions of the impact of asthma on their college campuses? This descriptive pilot study randomly selected 20 colleges in Texas; 17 institutions agreed to participate. The inclusion criteria consisted of 4-y colleges accredited by the Southern Association of Colleges and Schools with an undergraduate student population of greater than 1,000 full-time students, excluding online colleges. Once identified, the director of each institution's SHC was contacted by telephone and invited to complete the Managing Asthma on College Campuses Survey instrument via telephone interview (n = 14) or e-mail (n = 3). Descriptive statistics were used to analyze quantitative data and common themes were noted for the qualitative data. Quantitative data obtained through the survey revealed 23.5% of SHCs provide individualized asthma action plans to students and 35% of SHCs stated they have an emergency action plan for asthma exacerbations. Respondents noted 2 major barriers for effective asthma management on campus: lack of understanding of chronic disease management and underuse of the SHC due to a lack of awareness of its existence. Perceived barriers to visiting the SHC included access issues, money, and students self-medicating with short-acting β2 agonist inhalers and/or over-the-counter medications. The majority of directors were satisfied with asthma services provided to students; however, they felt more face-to-face asthma education was needed. Copyright © 2015 by Daedalus Enterprises.

  5. Equipment for neutron measurements at VR-1 Sparrow training reactor.

    Science.gov (United States)

    Kolros, Antonin; Huml, Ondrej; Kríz, Martin; Kos, Josef

    2010-01-01

    The VR-1 sparrow reactor is an experimental nuclear facility for training, student education and teaching purposes. The sparrow reactor is an educational platform for the basic experiments at the reactor physic and dosimetry. The aim of this article is to describe the new experimental equipment EMK310 features and possibilities for neutron detection by different gas filled detectors at VR-1 reactor. Among the EMK310 equipment typical attributes belong precise set-up, simple control, resistance to electromagnetic interference, high throughput (counting rate), versatility and remote controllability. The methods for non-linearity correction of pulse neutron detection system and reactimeter application are presented. Copyright 2009. Published by Elsevier Ltd.

  6. New generation medium power nuclear station with VPBER-600 passive safety reactor plant

    Energy Technology Data Exchange (ETDEWEB)

    Mitenkov, F.M.; Antonovsky, G.M.; Panov, Yu.K.; Runov, B.I. [OKB Mech. Eng., Nizhny Novgorod (Russian Federation)

    1997-10-01

    Design principles and the main technical characteristics of a new generation medium size atomic station with passive safety VPBER-600 reactor plant (RP) are considered in the report. RP safety concept, design of the integral reactor and of the reactor unit, description of the principal diagram and plant safety system, layout decisions on reactor building and the concept of architectural-arrangement decisions on the site are given. The results of safety analysis show that the atomic station with VPBER-600 RP is an environmentally clean source of power supply with a minimal radiation impact on the environment. Information is given on the soundness of design solutions and data are presented concerning the respective cost and possible time schedule for the plant construction. (orig.) 4 refs.

  7. Community Colleges and Contract Training: Content, Origins, and Impact.

    Science.gov (United States)

    Dougherty, Kevin J.; Bakia, Marianne F.

    2000-01-01

    Describes the now widespread community college involvement in contract training, explaining how this involvement arose and analyzing its impact on the community college. Information comes from national data on contract training and from case studies of the forms contract training takes in community colleges in five states servicing five very…

  8. Increasing the safety of atomic power stations with RBMK reactors

    Energy Technology Data Exchange (ETDEWEB)

    Adamov, E.O.; Asmolov, V.G.; Vasilevskii, V.P.; Egorov, Yu.A.; Kalugin, A.K.; Nikitin, Yu.M.; Nikolaev, V.A.; Podlazov, L.N.; Sirotkin, A.P.; Stenbok, I.A.; Cherkashov, Yu.M.

    1987-10-01

    The authors review the operating, safety, and accident records of RBMK reactors in the Soviet Union, perform in-core kinetics assessments of cooling system, fuel element, and control rod behavior during accident scenarios, and make detailed technical recommendations for increasing the operating and safety margins of the plants. Methods for the amelioration of fission product release are also discussed. The Chernobyl accident is included.

  9. Training experience at Experimental Breeder Reactor II

    Energy Technology Data Exchange (ETDEWEB)

    Driscoll, J.W.; McCormick, R.P.; McCreery, H.I.

    1978-01-01

    The EBR-II Training Group develops, maintains,and oversees training programs and activities associated with the EBR-II Project. The group originally spent all its time on EBR-II plant-operations training, but has gradually spread its work into other areas. These other areas of training now include mechanical maintenance, fuel manufacturing facility, instrumentation and control, fissile fuel handling, and emergency activities. This report describes each of the programs and gives a statistical breakdown of the time spent by the Training Group for each program. The major training programs for the EBR-II Project are presented by multimedia methods at a pace controlled by the student. The Training Group has much experience in the use of audio-visual techniques and equipment, including video-tapes, 35 mm slides, Super 8 and 16 mm film, models, and filmstrips. The effectiveness of these techniques is evaluated in this report.

  10. Training gilts to use a feeder station

    NARCIS (Netherlands)

    Vermeer, H.M.; Kiezebrink, M.C.; Werf, van der J.T.N.; Spoolder, H.A.M.

    2009-01-01

    Group housing of dry sows is compulsory in Europe from 2013 onwards. Many pig farmers who still have to convert to group housing fear the resulting demand on their ability to interact with individual animals. An example of such interaction is the training of gilts to use economically attractive but

  11. Associations between tobacco and nicotine product use and depressive symptoms among college students in Texas.

    Science.gov (United States)

    Bandiera, Frank C; Loukas, Alexandra; Wilkinson, Anna V; Perry, Cheryl L

    2016-12-01

    There is a well-established link between cigarette smoking and depression; less is known about the potential association between alternative tobacco products, such as hookah, cigars, smokeless tobacco, and electronic cigarette (e-cigarette use) with depression. The Food and Drug Administration (FDA) is now regulating tobacco products and is interested in tobacco product use among those with mental health problems and other special populations such as college students. Cross-sectional statewide convenience sample study of 5438 college students in 24 colleges and universities in Texas. Past 30-day use of hookah, cigar, smokeless tobacco, cigarette, and e-cigarette use were measured by self-report. Depressive symptoms were measured by the 10-item short form of the Center for Epidemiologic Studies scale. Only e-cigarette use was positively associated with depressive symptoms, even after accounting for all other tobacco products and socio-demographics. There were no significant interactions between race/ethnicity or gender with each of the tobacco products on depressive symptoms. E-cigarette use was positively associated with depressive symptoms among college students in Texas. Further research is needed to determine causality, which may inform FDA regulatory planning. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Getting Ready for College: An Implementation and Early Impacts Study of Eight Texas Developmental Summer Bridge Programs. Executive Summary

    Science.gov (United States)

    Wathington, Heather D.; Barnett, Elisabeth A.; Weissman, Evan; Teres, Jedediah; Pretlow, Joshua; Nakanishi, Aki

    2011-01-01

    In 2007, the Texas Higher Education Coordinating Board (THECB) funded 22 colleges to establish developmental summer bridge programs. Aimed at providing an alternative to traditional developmental education, these programs involve intensive remedial instruction in math, reading, and/or writing and college preparation content for students entering…

  13. Getting Ready for College: An Implementation and Early Impacts Study of Eight Texas Developmental Summer Bridge Programs

    Science.gov (United States)

    Wathington, Heather D.; Barnett, Elisabeth A.; Weissman, Evan; Teres, Jedediah; Pretlow, Joshua; Nakanishi, Aki

    2011-01-01

    In 2007, the Texas Higher Education Coordinating Board (THECB) funded 22 colleges to establish developmental summer bridge programs. Aimed at providing an alternative to traditional developmental education, these programs involve intensive remedial instruction in math, reading, and/or writing and college preparation content for students entering…

  14. Radiation protection personnel training in Research Reactors; Capacitacion en proteccion radiologica para reactores de investigacion

    Energy Technology Data Exchange (ETDEWEB)

    Fernandez, Carlos Dario; Lorenzo, Nestor Pedro de [Comision Nacional de Energia Atomica, Rio Negro (Argentina). Centro Atomico Bariloche. Instituto Balseiro

    1996-07-01

    The RA-6 research reactor is considering the main laboratory in the training of different groups related with radiological protection. The methodology applied to several courses over 15 years of experience is shown in this work. The reactor is also involved in the construction, design, start-up and sell of different installation outside Argentina for this reason several theoretical and practical courses had been developed. The acquired experience obtained is shown in this paper and the main purpose is to show the requirements to be taken into account for every group (subjects, goals, on-job training, etc) (author)

  15. On-Site Oxy-Lance Size Reduction of South Texas Project Reactor Vessel Heads - 12324

    Energy Technology Data Exchange (ETDEWEB)

    Posivak, Edward [WMG, inc. (United States); Keeney, Gilbert; Wheeler, Dean [Shaw Group (United States)

    2012-07-01

    On-Site Oxy-Lance size reduction of mildly radioactive large components has been accomplished at other operating plants. On-Site Oxy-Lance size reduction of more radioactive components like Reactor Vessel Heads had previously been limited to decommissioning projects. Building on past decommissioning and site experience, subcontractors for South Texas Project Nuclear Operating Company (STPNOC) developed an innovative integrated system to control smoke, radioactive contamination, worker dose, and worker safety. STP's innovative, easy to use CEDM containment that provided oxy lance access, smoke control, and spatter/contamination control was the key to successful segmentation for cost-effective and ALARA packaging and transport for disposal. Relative to CEDM milling, STP oxy-lance segmentation saved approximately 40 person- REM accrued during 9,000 hours logged into the radiological controlled area (RCA) during more than 3,800 separate entries. Furthermore there were no personnel contamination events or respiratory uptakes of radioactive material during the course of the entire project. (authors)

  16. Installation of the Light-Water Breeder Reactor at the Shippingport Atomic Power Station (LWBR Development Program)

    Energy Technology Data Exchange (ETDEWEB)

    Massimino, R.J.; Williams, D.A.

    1983-05-01

    This report summarizes the refueling operations performed to install a Light Water Breeder Reactor (LWBR) core into the existing pressurized water reactor vessel at the Shippingport Atomic Power Station. Detailed descriptions of the major installation operations (e.g., primary system preconditioning, fuel installation, pressure boundary seal welding) are included as appendices to this report; these operations are of technical interest to any reactor servicing operation, whether the reactor is a breeder or a conventional light water non-breeder core.

  17. Routing Trains through railway stations: model formulation and algorithms

    NARCIS (Netherlands)

    P.J. Zwaneveld (Peter); L.G. Kroon (Leo); H.E. Romeijn (Edwin); M. Salomon (Marc); S. Dauzere-Peres; S. van Hoesel (Stan); H.W. Ambergen

    1996-01-01

    textabstractIn this paper we consider the problem of routing trains through railway stations. This problem occurs as a subproblem in a project which the authors are carrying out in cooperation with the Dutch railways. The project involves the analysis of future infrastructural capacity requirements

  18. Study on vibration characteristics and fault diagnosis method of oil-immersed flat wave reactor in Arctic area converter station

    Science.gov (United States)

    Lai, Wenqing; Wang, Yuandong; Li, Wenpeng; Sun, Guang; Qu, Guomin; Cui, Shigang; Li, Mengke; Wang, Yongqiang

    2017-10-01

    Based on long term vibration monitoring of the No.2 oil-immersed fat wave reactor in the ±500kV converter station in East Mongolia, the vibration signals in normal state and in core loose fault state were saved. Through the time-frequency analysis of the signals, the vibration characteristics of the core loose fault were obtained, and a fault diagnosis method based on the dual tree complex wavelet (DT-CWT) and support vector machine (SVM) was proposed. The vibration signals were analyzed by DT-CWT, and the energy entropy of the vibration signals were taken as the feature vector; the support vector machine was used to train and test the feature vector, and the accurate identification of the core loose fault of the flat wave reactor was realized. Through the identification of many groups of normal and core loose fault state vibration signals, the diagnostic accuracy of the result reached 97.36%. The effectiveness and accuracy of the method in the fault diagnosis of the flat wave reactor core is verified.

  19. Design of a redundant meteorological station for a BWR reactor; Diseno de una estacion meteorologica redundante para un reactor BWR

    Energy Technology Data Exchange (ETDEWEB)

    Ramirez S, R.; Celis del Angel, L.; Bucio, F.; Rivero, T.; Palacios, J. [ININ, 52750 La Marquesa, Estado de Mexico (Mexico)]. e-mail: ramses@nuclear.inin.mx

    2008-07-01

    In this work the design of a meteorological station for a reactor type BWR is proposed. Two independent channels of data acquisition that allow him to have a bigger readiness is exposed. It is incorporate sensors without mobile parts to measure speed, wind direction and pluvial precipitation. It also counts, with sensors of global solar radiation, net radiation, barometric pressure, relative humidity and ambient temperature; with them they are possible to be calculated, moreover, other variables as temperature differential, dew point and atmospheric stability. The sensors are placed on a tower to different heights and send their information (each second) to a local registration system, the one which in turn, it remits the data to the monitoring office so that a computer is linked with the system, display and management the information in real time and automatic way. The redundant structure allows that in the event of maintenance the data acquisition is not interrupted, even if the information is transferred to another place. In all the station sections it is used protocols of standard communication to allow that a great quantity of devices can be connected without major problem. The above-mentioned would allow to the operators in the control room to have reliable information during the whole time of the reactor operation. (Author)

  20. Spirituality in Teacher Training at an Islamic College in Israel

    Science.gov (United States)

    Erdreich, Lauren

    2016-01-01

    This article looks at an Islamic teacher training college in Israel in an attempt to understand how religious revival shapes women's understandings of being Muslim women professionals in Israel. The college grew out of Islamic revival in Israel; its teacher training program reflects the sensibilities that Islamic revival hopes to foster in women…

  1. Curriculum Orientation of Lecturers in Teacher Training College in Malaysia

    Science.gov (United States)

    Salleh, Halimatussaadiah; Hamdan, Abdul Rahim; Yahya, Fauziah; Jantan, Hafsah

    2015-01-01

    Curriculum development in teacher training college can be facilitated by indentifying the lecturers curriculum orientation. This study focuses on curriculum orientation of lecturer in Teacher Training Colleges (TTC) in Malaysia. Data were collected through questionnaire survey using the Curriculum Orientation Inventory, an instrument developed by…

  2. A Comparative Study of Contract Training in Select Community Colleges.

    Science.gov (United States)

    Updike, Katherine May

    In 1991, a study was conducted to compare contract training in selected community colleges providing service to business, industry, and government. A sample of 17 colleges was selected from the League for Innovation Contract Training Professional Network; and phone interviews were conducted with and questionnaires were returned by 16 of the 17…

  3. Student Engagement as a Predictor of Intent to Persist among Latino Students at Community Colleges in Texas

    Science.gov (United States)

    Del Rio, Roxanne

    2013-01-01

    The purpose of this study was to investigate the relationship of student-faculty interactions, student-staff interactions, and student-peer interactions of Latino students to their intent to persist toward graduation in community colleges in Texas. Parental educational level (for both mother and father), first generation status, gender, and…

  4. Getting Ready for College: An Implementation and Early Impacts Study of Eight Texas Developmental Summer Bridge Programs. NCPR Brief

    Science.gov (United States)

    Wathington, Heather D.; Barnett, Elisabeth A.; Weissman, Evan; Teres, Jedediah; Pretlow, Joshua; Nakanishi, Aki

    2011-01-01

    In 2009, the National Center for Postsecondary Research (NCPR) launched an evaluation of eight developmental summer bridge programs in Texas to assess whether these programs reduce the need for developmental coursework and improve student outcomes in college. The evaluation uses an experimental design to measure the effects of these programs on…

  5. The Effect of Math Anxiety on the Academic Success of Developmental Mathematics Students at a Texas Community College

    Science.gov (United States)

    Fannin-Carroll, Kristen D.

    2014-01-01

    The purpose of this study was to examine the relationship between math anxiety and academic success of developmental mathematics students at a Texas community college based on age, gender, and level of developmental mathematics program. A quantitative, casual-comparative design was used to determine relationships. A total of 185 developmental…

  6. Instrumentation and control system for the prototype fast breeder reactor 'MONJU' power station

    Energy Technology Data Exchange (ETDEWEB)

    Hara, Hiroshi (Power Reactor and Nuclear Fuel Development Corp., Tokyo (Japan)); Mae, Yoshinori; Ishida, Takayuki; Hashiura, Kazuhiko; Kasai, Shozo; Yamamoto, Hajime

    1989-10-01

    The fast breeder reactor 'Monju' power station is constructed as the nuclear power station of next generation in Tsuruga City, Fukui Prefecture. In order to realize high safety and operational reliability as the newest nuclear power station, the measurement and control system of Monju (electric power output 280 MW) has been designed and manufactured by reflecting the experiences of construction and operation of the experimental FBR 'Joyo' and the results of various research and development of sodium instrumentation and others, and by using the latest digital control technology and multiplexing system technology. In this paper, the results of development of the characteristic measurement and control technology as fast breeder reactors and the state of application to the measurement and control system which was designed and manufactured for Monju are described. Central monitoring panel, plant control system, sodium instrumentation, preheating control system and so on are reported. In the case of Monju, the heat capacity and thermal inertia of the primary and secondary cooling systems are large, and the system comprises three loops. (K.I.).

  7. Light Water Reactor Sustainability Program: Analysis of Pressurized Water Reactor Station Blackout Caused by External Flooding Using the RISMC Toolkit

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Curtis [Idaho National Lab. (INL), Idaho Falls, ID (United States); Mandelli, Diego [Idaho National Lab. (INL), Idaho Falls, ID (United States); Prescott, Steven [Idaho National Lab. (INL), Idaho Falls, ID (United States); Alfonsi, Andrea [Idaho National Lab. (INL), Idaho Falls, ID (United States); Rabiti, Cristian [Idaho National Lab. (INL), Idaho Falls, ID (United States); Cogliati, Joshua [Idaho National Lab. (INL), Idaho Falls, ID (United States); Kinoshita, Robert [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-08-01

    The existing fleet of nuclear power plants is in the process of extending its lifetime and increasing the power generated from these plants via power uprates. In order to evaluate the impact of these factors on the safety of the plant, the Risk Informed Safety Margin Characterization (RISMC) project aims to provide insight to decision makers through a series of simulations of the plant dynamics for different initial conditions (e.g., probabilistic analysis and uncertainty quantification). This report focuses, in particular, on the application of a RISMC detailed demonstration case study for an emergent issue using the RAVEN and RELAP-7 tools. This case study looks at the impact of a couple of challenges to a hypothetical pressurized water reactor, including: (1) a power uprate, (2) a potential loss of off-site power followed by the possible loss of all diesel generators (i.e., a station black-out event), (3) and earthquake induces station-blackout, and (4) a potential earthquake induced tsunami flood. The analysis is performed by using a set of codes: a thermal-hydraulic code (RELAP-7), a flooding simulation tool (NEUTRINO) and a stochastic analysis tool (RAVEN) – these are currently under development at the Idaho National Laboratory.

  8. Music Training and Semantic Clustering in College Students

    Science.gov (United States)

    Hogan, David E.; Huesman, Thomas

    2008-01-01

    College students with 5 or more years of music training recalled significantly more words from a 16-item word list than did students with 0-4 years of training. The superior recall of the extensively trained students linked to better application of a semantic-clustering strategy across a series of 3 test trials. Music education and language…

  9. E-cigarette Use and Cigarette Smoking Cessation among Texas College Students.

    Science.gov (United States)

    Mantey, Dale S; Cooper, Maria R; Loukas, Alexandra; Perry, Cheryl L

    2017-11-01

    We examined the relationships between e-cigarette use and subsequent cigarette smoking behaviors at 6- and 12-month follow-ups among young adults. Participants were 18-29 year-old current and former cigarette smokers (N = 627) at 24 Texas colleges, participating in a 3-wave study. Multi-level, multivariable logistic regression models, accounting for school clustering, examined the impact of self-reported use of e-cigarettes on cigarette smoking status at 6- and 12-month follow-ups. Two mutually-exclusive groups of e-cigarette users were examined: those that used for cigarette smoking cessation and those that used for reasons other than cessation. Baseline covariates included socio-demographics, past quit attempts, nicotine dependence, cigarettes per day, and other tobacco use. Use of e-cigarettes for cigarette smoking cessation was associated with increased odds of cigarette smoking cessation at 6- and 12-month follow-ups, while using e-cigarettes for other reasons was not, when adjusting for covariates. Use of e-cigarettes for cigarette smoking cessation may reduce cigarette smoking rates in young adult college students. Additional research is needed examining e-cigarettes as a complement to evidence-based cessation resources that are associated with cigarette smoking cessation among young adults.

  10. Relation of Mental Health to Alcohol and Substance Use Among Texas College Students.

    Science.gov (United States)

    Shafer, Alan B; Koenig, Jessica A; Becker, Emilie A

    2017-04-01

    We examined the effect of mental health problems and difficulties on alcohol, tobacco, and other drug (ATOD) use among college students by using the 2013 Texas College Survey of Substance Use (n=11,216), which includes the K6 screening scale for severe mental illness (SMI). Students' K6 scores were used to classify them into 3 groups: those likely to have SMI (9% with scores ≥ 13), those with some mental health problems (36%), and those without mental health issues (55% with scores ≤ 4). Questions regarding ATOD use were analyzed using these 3 groups. Alcohol use was not significantly associated with K6 scores, although problematic alcohol behaviors as measured by the CAGE test were. Higher cigarette use was significantly associated with higher K6 scores. Finally, both higher marijuana and higher drug use (across 9 other individual drugs) were significantly associated with higher K6 scores. Although higher K6 scores were associated with higher rates of drug use, most students with high K6 scores did not use drugs. However, given the higher level of risk, drug and alcohol interventions should be made available for those students who receive mental health counseling.

  11. Heat Stress and Injury Prevention Practices During Summer High School Football Training in South Texas

    OpenAIRE

    HEARON, CHRISTOPHER M.; RUIZ, ALBERTO; TAYLOR, ZACHARY J.

    2010-01-01

    The purpose was to describe practice conditions influencing the risk of heat stress to athletes in summer football training in South Texas high schools, and to compare these conditions to ACSM recommendations for heat stress/injury risk reduction in this population. Thirty (N=30) high school summer football practices were observed. Wet bulb globe temperature (WBGT) was measured before/after practices and practices were observed for: duration/structure; athlete clothing; and rest break frequen...

  12. A feasibility assessment of nuclear reactor power system concepts for the NASA Growth Space Station

    Science.gov (United States)

    Bloomfield, H. S.; Heller, J. A.

    1986-01-01

    A preliminary feasibility assessment of the integration of reactor power system concepts with a projected growth Space Station architecture was conducted to address a variety of installation, operational, disposition and safety issues. A previous NASA sponsored study, which showed the advantages of Space Station - attached concepts, served as the basis for this study. A study methodology was defined and implemented to assess compatible combinations of reactor power installation concepts, disposal destinations, and propulsion methods. Three installation concepts that met a set of integration criteria were characterized from a configuration and operational viewpoint, with end-of-life disposal mass identified. Disposal destinations that met current aerospace nuclear safety criteria were identified and characterized from an operational and energy requirements viewpoint, with delta-V energy requirement as a key parameter. Chemical propulsion methods that met current and near-term application criteria were identified and payload mass and delta-V capabilities were characterized. These capabilities were matched against concept disposal mass and destination delta-V requirements to provide a feasibility of each combination.

  13. Graduate Training in Toxicology in Colleges of Veterinary Medicine.

    Science.gov (United States)

    Robens, J. F.; Buck, W. B.

    1979-01-01

    Presented are an American Board of Veterinary Toxicology survey and evaluation of the training resources available in graduate programs in toxicology located in colleges of veterinary medicine. Regulatory toxicology, number of toxicologists needed, and curriculum are also discussed. (JMD)

  14. A simulator-based nuclear reactor emergency response training exercise.

    Science.gov (United States)

    Waller, Edward; Bereznai, George; Shaw, John; Chaput, Joseph; Lafortune, Jean-Francois

    Training offsite emergency response personnel basic awareness of onsite control room operations during nuclear power plant emergency conditions was the primary objective of a week-long workshop conducted on a CANDU® virtual nuclear reactor simulator available at the University of Ontario Institute of Technology, Oshawa, Canada. The workshop was designed to examine both normal and abnormal reactor operating conditions, and to observe the conditions in the control room that may have impact on the subsequent offsite emergency response. The workshop was attended by participants from a number of countries encompassing diverse job functions related to nuclear emergency response. Objectives of the workshop were to provide opportunities for participants to act in the roles of control room personnel under different reactor operating scenarios, providing a unique experience for participants to interact with the simulator in real-time, and providing increased awareness of control room operations during accident conditions. The ability to "pause" the simulator during exercises allowed the instructors to evaluate and critique the performance of participants, and to provide context with respect to potential offsite emergency actions. Feedback from the participants highlighted (i) advantages of observing and participating "hands-on" with operational exercises, (ii) their general unfamiliarity with control room operational procedures and arrangements prior to the workshop, (iii) awareness of the vast quantity of detailed control room procedures for both normal and transient conditions, and (iv) appreciation of the increased workload for the operators in the control room during a transient from normal operations. Based upon participant feedback, it was determined that the objectives of the training had been met, and that future workshops should be conducted.

  15. Community Colleges Mobilize to Train Cybersecurity Workers

    Science.gov (United States)

    Parry, Marc

    2009-01-01

    If you work at a community college that teaches cybersecurity, it pays to be located in the backyard of a spy agency. Just don't ask Kelly A. Koermer, administrator of the Anne Arundel Community College, what's inside those dark towers at Fort Meade. She points out other highlights of the restricted region: an employees-only exit off the highway,…

  16. Supportive personnel training program based at a technical college.

    Science.gov (United States)

    Smith, T P; Adams, R C; Brewer, C D

    1982-03-01

    A supportive personnel training program based at a technical college is described. During the nine-month curriculum, the students spend time in the classroom and in a laboratory on the college campus. Part of the program is taught by the college faculty, providing the students with courses on basic chemistry, anatomy and physiology, medical vocabulary, typing, and math fundamentals. The other part of the curriculum is taught by pharmacists, including courses on hospital pharmacy, pharmacology, and pharmacy mathematics. The students' first experiences with unit-dose and i.v.-admixture programs are in an artificial laboratory under controlled conditions. Later in the program, the students rotate through each of the participating hospitals for thorough on-the-job training. By combining the resources of a local technical college and the area hospitals, a uniform program of training supportive personnel has been implemented that produces enough technical support for all the participating hospital pharmacies.

  17. Between college and work in the Further Education and Training ...

    African Journals Online (AJOL)

    Hennie

    theory and practice at all the sites would better link the college and workplace education and training systems, and tentatively suggests how this ... Key words: activity theory; civil engineering; further education and training; theory and practice. Introduction ..... ships between the different activity systems of the classroom, yard ...

  18. Teacher Training Colleges in the Rural Areas of Angola

    Science.gov (United States)

    Nsiangengo, Pedro; Diasala, Andre Jacinto

    2008-01-01

    The Aid for the Development of the People by the People (ADPP), a non-governmental organization (NGO), in collaboration with Angola's Ministry of Education, has set up a network of secondary schools to train teachers to work in primary schools in the rural areas of Angola. These schools, called Training Colleges for the Teachers of the Future…

  19. Training the theatre arts teacher in Nigerian colleges of education ...

    African Journals Online (AJOL)

    This article seeks to identify and proffer solutions to the problems confronting the theatre arts teacher training in Nigerian colleges of education. It also advances the prospects of effective theatre arts teacher training in the educational sector and the society at large. In doing these, the researcher adopts the interview, focus ...

  20. A STRONGLY COUPLED REACTOR CORE ISOLATION COOLING SYSTEM MODEL FOR EXTENDED STATION BLACK-OUT ANALYSES

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, Haihua [Idaho National Laboratory; Zhang, Hongbin [Idaho National Laboratory; Zou, Ling [Idaho National Laboratory; Martineau, Richard Charles [Idaho National Laboratory

    2015-03-01

    The reactor core isolation cooling (RCIC) system in a boiling water reactor (BWR) provides makeup cooling water to the reactor pressure vessel (RPV) when the main steam lines are isolated and the normal supply of water to the reactor vessel is lost. The RCIC system operates independently of AC power, service air, or external cooling water systems. The only required external energy source is from the battery to maintain the logic circuits to control the opening and/or closure of valves in the RCIC systems in order to control the RPV water level by shutting down the RCIC pump to avoid overfilling the RPV and flooding the steam line to the RCIC turbine. It is generally considered in almost all the existing station black-out accidents (SBO) analyses that loss of the DC power would result in overfilling the steam line and allowing liquid water to flow into the RCIC turbine, where it is assumed that the turbine would then be disabled. This behavior, however, was not observed in the Fukushima Daiichi accidents, where the Unit 2 RCIC functioned without DC power for nearly three days. Therefore, more detailed mechanistic models for RCIC system components are needed to understand the extended SBO for BWRs. As part of the effort to develop the next generation reactor system safety analysis code RELAP-7, we have developed a strongly coupled RCIC system model, which consists of a turbine model, a pump model, a check valve model, a wet well model, and their coupling models. Unlike the traditional SBO simulations where mass flow rates are typically given in the input file through time dependent functions, the real mass flow rates through the turbine and the pump loops in our model are dynamically calculated according to conservation laws and turbine/pump operation curves. A simplified SBO demonstration RELAP-7 model with this RCIC model has been successfully developed. The demonstration model includes the major components for the primary system of a BWR, as well as the safety

  1. Tests of a new CCD-camera based neutron radiography detector system at the reactor stations in Munich and Vienna

    Energy Technology Data Exchange (ETDEWEB)

    Lehmann, E.; Pleinert, H. [Paul Scherrer Inst. (PSI), Villigen (Switzerland); Schillinger, B. [Technische Univ. Muenchen (Germany); Koerner, S. [Atominstitut der Oesterreichischen Universitaeten, Vienna (Austria)

    1997-09-01

    The performance of the new neutron radiography detector designed at PSI with a cooled high sensitive CCD-camera was investigated under real neutronic conditions at three beam ports of two reactor stations. Different converter screens were applied for which the sensitivity and the modulation transfer function (MTF) could be obtained. The results are very encouraging concerning the utilization of this detector system as standard tool at the radiography stations at the spallation source SINQ. (author) 3 figs., 5 refs.

  2. Music training and semantic clustering in college students.

    Science.gov (United States)

    Hogan, David E; Huesman, Thomas

    2008-12-01

    College students with 5 or more years of music training recalled significantly more words from a 16-item word list than did students with 0-4 years of training. The superior recall of the extensively trained students linked to better application of a semantic-clustering strategy across a series of 3 test trials. Music education and language experience may have similar influences on the development of verbal memory.

  3. Sexual and Gender Minority College Students and Tobacco Use in Texas.

    Science.gov (United States)

    Hinds, Josephine T; Loukas, Alexandra; Perry, Cheryl L

    2017-05-03

    Most research regarding sexual and gender minority (SGM) populations is limited to examination of cigarette or general tobacco use, or does not examine heterogeneity across SGM groups other than lesbian or gay and bisexual individuals. This study examined differences in the odds of current use and age of initiation of five tobacco/nicotine products among three groups of SGM young adults who self-identified as: 1) gay or lesbian, 2) bisexual, and 3) queer, transgender, "other," compared to their heterosexual peers. Participants were 4,252 18- to 29-year-old college students from 24 colleges in Texas who completed an online tobacco use survey. Multilevel logistic regression models were used to examine the odds of SGM participants currently using each tobacco product. Multilevel linear regression models were used to examine the association of current product users' SGM status with self-reported age of each product's initiation. All models were adjusted for sociodemographic factors and accounted for students clustered within each college. At least one SGM group had significantly greater odds of currently using every tobacco product type compared to heterosexual participants, except hookah. There were few differences across groups in age of initiation. However, queer, transgender, and "other-" identified participants initiated e-cigarettes 1.34 years younger than heterosexual participants, and bisexual participants initiated smokeless tobacco 3.66 years younger than heterosexual participants. Findings highlight some significant tobacco use disparities among SGM young adults compared to their heterosexual peers. Longitudinal studies with larger group sizes will identify prospective predictors of sustained SGM-related tobacco use disparities. This study extends the current literature by including the sexual and gender minority identity options of queer, transgender, and "other," highlighting disparities in tobacco use between young adults in these subgroups compared to

  4. Self-Defense Training for College Women.

    Science.gov (United States)

    Cummings, Nina

    1992-01-01

    The article reviews relevant literature (which suggests women who convey confidence and assertiveness are less likely to be victimized), outlines initiatives, describes a model self-defense course, suggests guidelines for evaluation, and draws implications for university policy on violence against college women. (SM)

  5. Inverness College: Innovations in Aquaculture Training.

    Science.gov (United States)

    Regional Technology Strategies, Inc., Carrboro, NC.

    This paper describes the aquaculture program developed at Inverness College in Scotland. Inverness is located in the Scottish Highlands and serves an area roughly the size of Belgium, but with a population of only 300,000. The regional infrastructure and human capital resources in the Highlands are relatively weak due to inadequate transportation,…

  6. Aerospace Training. Washington's Community and Technical Colleges

    Science.gov (United States)

    Washington State Board for Community and Technical Colleges, 2014

    2014-01-01

    Aerospace is an economic powerhouse that generates jobs and fuels our economy. Washington's community and technical colleges produce the world-class employees needed to keep it that way. With about 1,250 aerospace-related firms employing more than 94,000 workers, Washington has the largest concentration of aerospace expertise in the nation. To…

  7. Education for Agricultural Improvement: Teacher Certification at the Agricultural and Mechanical College of Texas

    Science.gov (United States)

    Burlbaw, Lynn M.; Williams, Lauren; Kelly, Larry J.

    2017-01-01

    Texas A&M University has long been known for its engineering and agricultural programs. Only in the last 50 years has its reputation included the preparation of teachers for general education in the public schools of Texas. However, agricultural education has been an integral part of the institution's mandate since early in the 20th century.…

  8. Preparing High School Students for College: An Exploratory Study of College Readiness Partnership Programs in Texas. NCPR Brief

    Science.gov (United States)

    Barnett, Elisabeth A.; Corrin, William; Nakanishi, Aki; Bork, Rachel Hare; Mitchell, Claire; Sepanik, Susan

    2012-01-01

    Nationwide, about 40 percent of college students take at least one remedial course to prepare for college-level coursework. One cause of this high rate of remedial enrollment is the misalignment of high school graduation standards and college academic expectations. College readiness partnership programs attempt to address this problem by…

  9. Study of basic-life-support training for college students.

    Science.gov (United States)

    Srivilaithon, Winchana; Amnaumpatanapon, Kumpon; Limjindaporn, Chitlada; Imsuwan, Intanon; Daorattanachai, Kiattichai

    2015-03-01

    To study about attitude and knowledge regarding basic-life-support among college students outside medical system. The cross-sectional study in the emergency department of Thammasat Hospital. The authors included college students at least aged 18 years old and volunteers to be study subjects. The authors collected data about attitudes and knowledge in performing basic-life-support by using set of questionnaires. 250 college students participated in the two hours trainingprogram. Most ofparticipants (42.4%) were second-year college students, of which 50 of 250 participants (20%) had trained in basic-life-support program. Twenty-seven of 250 participants (10.8%) had experience in basic-life-support outside the hospital. Most of participants had good attitude for doing basic-life-support. Participants had a significant improved score following training (mean score 8.66 and 12.34, respectively, pbasic-life-support to cardiac arrest patient. The training program in basic-life-support has significant impact on knowledge after training.

  10. Bechtel-Cerritos College Drafting and Designer Training Project.

    Science.gov (United States)

    Cerritos Coll., Norwalk, CA.

    Using primarily a question/answer format and numerous graphs and tables, this 18-part report summarizes the goals, operations and budget of a cooperative program administered by Cerritos Community College to train 90 minority, handicapped, and economically disadvantaged individuals for guaranteed placement in drafting and design positions at…

  11. Between college and work in the Further Education and Training ...

    African Journals Online (AJOL)

    The study concludes by suggesting that a new, common object of integrating theory and practice at all the sites would better link the college and workplace education and training systems, and tentatively suggests how this new object could be put into practice. Key words: activity theory; civil engineering; further education ...

  12. Training by Contract: Models of Success between Colleges and Employers.

    Science.gov (United States)

    College Entrance Examination Board, New York, NY.

    This book offers colleges and universities information on contract training with business and industry, suggesting ways to blend corporate education programs into the organizational structure of both the educational institution and the business organization, and providing guidelines for obtaining contracts and delivering programs. Included also…

  13. Measurement station for interim inspections of Lightbridge metallic fuel rods at the Halden Boiling Water Reactor

    Directory of Open Access Journals (Sweden)

    Hartmann C.

    2018-01-01

    Full Text Available Lightbridge Corporation has developed a new Uranium-Zirconium based metallic fuel. The fuel rods aremanufactured via a co-extrusion process, and are characterized by their multi-lobed (cruciform-shaped cross section. The fuel rods are also helically-twisted in the axial direction. Two experimental fuel assemblies, each containing four Lightbridge fuel rods, are scheduled to be irradiated in the Halden Boiling Water Reactor (HBWR starting in 2018. In addition to on-line monitoring of fuel rod elongation and critical assembly conditions (e.g. power, flow rates, coolant temperatures, etc. during the irradiation, several key parameters of the fuel will be measured out-of-core during interim inspections. An inspection measurement station for use in the irradiated fuel handling compartment at the HBWR has therefore been developed for this purpose. The multi-lobed cladding cross section combined with the spiral shape of the Lightbridge metallic fuel rods requires a high-precision guiding system to ensure good position repeatability combined with low-friction guiding. The measurement station is equipped with a combination of instruments and equipment supplied from third-party vendors and instruments and equipment developed at Institute for Energy Technology (IFE. Two sets of floating linear voltage differential transformer (LVDT pairs are used to measure swelling and diameter changes between the lobes and the valleys over the length of the fuel rods. Eddy current probes are used to measure the thickness of oxide layers in the valleys and on the lobe tips and also to detect possible surface cracks/pores. The measurement station also accommodates gamma scans. Additionally, an eddy-current probe has been developed at IFE specifically to detect potential gaps or discontinuities in the bonding layer between the metallic fuel and the Zirconium alloy cladding. Potential gaps in the bonding layer will be hidden behind a 0.5-1.0 mm thick cladding wall. It has

  14. Measurement station for interim inspections of Lightbridge metallic fuel rods at the Halden Boiling Water Reactor

    Science.gov (United States)

    Hartmann, C.; Totemeier, A.; Holcombe, S.; Liverud, J.; Limi, M.; Hansen, J. E.; Navestad, E. AB(; )

    2018-01-01

    Lightbridge Corporation has developed a new Uranium-Zirconium based metallic fuel. The fuel rods aremanufactured via a co-extrusion process, and are characterized by their multi-lobed (cruciform-shaped) cross section. The fuel rods are also helically-twisted in the axial direction. Two experimental fuel assemblies, each containing four Lightbridge fuel rods, are scheduled to be irradiated in the Halden Boiling Water Reactor (HBWR) starting in 2018. In addition to on-line monitoring of fuel rod elongation and critical assembly conditions (e.g. power, flow rates, coolant temperatures, etc.) during the irradiation, several key parameters of the fuel will be measured out-of-core during interim inspections. An inspection measurement station for use in the irradiated fuel handling compartment at the HBWR has therefore been developed for this purpose. The multi-lobed cladding cross section combined with the spiral shape of the Lightbridge metallic fuel rods requires a high-precision guiding system to ensure good position repeatability combined with low-friction guiding. The measurement station is equipped with a combination of instruments and equipment supplied from third-party vendors and instruments and equipment developed at Institute for Energy Technology (IFE). Two sets of floating linear voltage differential transformer (LVDT) pairs are used to measure swelling and diameter changes between the lobes and the valleys over the length of the fuel rods. Eddy current probes are used to measure the thickness of oxide layers in the valleys and on the lobe tips and also to detect possible surface cracks/pores. The measurement station also accommodates gamma scans. Additionally, an eddy-current probe has been developed at IFE specifically to detect potential gaps or discontinuities in the bonding layer between the metallic fuel and the Zirconium alloy cladding. Potential gaps in the bonding layer will be hidden behind a 0.5-1.0 mm thick cladding wall. It has therefore been

  15. 10 CFR Appendix D to Part 73 - Physical Protection of Irradiated Reactor Fuel in Transit, Training Program Subject Schedule

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Physical Protection of Irradiated Reactor Fuel in Transit... Irradiated Reactor Fuel in Transit, Training Program Subject Schedule Pursuant to the provision of § 73.37 of... reactor fuel is required to assure that individuals used as shipment escorts have completed a training...

  16. Treasured Texas Theaters

    Science.gov (United States)

    Horton, Anita

    2012-01-01

    Dallas artist Jon Flaming's deep love of Texas is evident in his paintings and sculpture. Although he has created one sculptural Texas theater, his work primarily showcases old Texas barbershops, vacant homes, and gas stations. In this article, the author describes how her students, inspired by Flaming's works, created three-dimensional historical…

  17. Characterization of stormwater runoff from the Naval Air Station and Naval Wepons Industrial Reserve Plant, Dallas, Texas, 1994-96

    Science.gov (United States)

    Raines, T.H.; Baldys, Stanley; Lizarraga, J.S.

    1997-01-01

    The characterization of stormwater runoff from the Naval Air Station (NAS) and the Naval Weapons Industrial Reserve Plant (NWIRP), Dallas, Texas, is necessary to determine if runoff from the facilities is contributing to off-site contamination of surface waters, A network of five fixed sites and four grab sites was established to collect stormwater-runoff samples from a substantial part of the drainage area of each facility. Fixed sites were instrumented to measure and store precipitation, stage, discharge, and runoff-volume data and to collect flow-weighted composite samples during a storm. Grab and composite samples were collected for six storms at each of the five fixed sites from October 1994 to March 1996. The grab samples were analyzed for about 100 properties and constituents including specific conductance, pH, water temperature, bacteria, trace elements, oil and grease, total phenols, and volatile organic compounds. The composite samples were analyzed for about 220 properties and constituents including specific conductance, pH, chemical oxygen demand, biochemical oxygen demand, major ions, suspended and dissolved solids, nutrients, trace elements, total organic carbon, volatile organic compounds, semivolatile organic compounds, and organochlorine and organophosphorus pesticides. Grab samples were collected for two storms (September 18,1995, and October 2,1995) at each of the four grab sites. The grab samples were analyzed for about 80 constituents including specific conductance, pH, water temperature, trace elements, and volatile organic compounds. Composite samples were collected for two of the six storms sampled at the fixed sites and analyzed for aquatic toxicity. Fathead minnow growth and survival toxicity tests and water flea reproduction and survival toxicity tests were done.

  18. Developing Fully Coupled Dynamical Reactor Core Isolation System Models in RELAP-7 for Extended Station Black-Out Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Haihua Zhao; Ling Zou; Hongbin Zhang; David Andrs; Richard Martineau

    2014-04-01

    The reactor core isolation cooling (RCIC) system in a boiling water reactor (BWR) provides makeup water to the reactor vessel for core cooling when the main steam lines are isolated and the normal supply of water to the reactor vessel is lost. It was one of the very few safety systems still available during the Fukushima Daiichi accidents after the tsunamis hit the plants and the system successfully delayed the core meltdown for a few days for unit 2 & 3. Therefore, detailed models for RCIC system components are indispensable to understand extended station black-out accidents (SBO) for BWRs. As part of the effort to develop the new generation reactor system safety analysis code RELAP-7, major components to simulate the RCIC system have been developed. This paper describes the models for those components such as turbine, pump, and wet well. Selected individual component test simulations and a simplified SBO simulation up to but before core damage is presented. The successful implementation of the simplified RCIC and wet well models paves the way to further improve the models for safety analysis by including more detailed physical processes in the near future.

  19. Including the Majority: Academic and Social Inclusion of Adjunct Faculty at Selected Texas Public Community Colleges

    Science.gov (United States)

    Spaniel, Suzann Holland

    2012-01-01

    As the majority of teaching faculty on many community college campuses, adjuncts are accountable for the higher education of an increasing number of college-going students. However, adjunct faculty often are disconnected from the community colleges that depend upon them. The purpose of this nonexperimental quantitative study was to investigate the…

  20. The Reforming of Vocational Teacher Training Colleges in Turkey

    Science.gov (United States)

    Çavuşoğlu, Abdullah; Günay, Durmuş

    In Turkey, for many decades college level technical education has been in the form of two main tracks: namely the "Faculty of Engineering" and the "Faculty of Technical Education". The Faculties of Engineering are very similar to engineering schools and colleges around the world; they train engineering students. The "Faculties of Technical Education" are similar to the "Schools of Applied Sciences" that many European countries have. The graduates of these schools are either employed at high schools as teachers at technical or vocational high schools, self employed or employed at other governmental organizations as technical staff. Due to the employability problems that the graduates of these schools have faced in recent years and the suggestions made by the The Council of the Higher Education of Turkey (CoHE), Turkish parliament has recently took a decision to close down these colleges and open new colleges called "Faculty of Technology" in November of 2009. According to the CoHE, these new faculties will train engineering students. The graduates of these faculties can also become teachers at the technical or vocational high schools if they get teaching certificate. This paper discusses the content, outlook, and prospects of this recent reform.

  1. Particulate Matter Concentrations in San Francisco Bay Area Rapid Transit (BART) Train Stations

    Science.gov (United States)

    Newsome, L.; Macias, S.; Romero, N.; Lockett, N.; Polar, J.; Madrigal, C.; Lopez, F.; Sanchez, R.; Webster, D.; Torio, M.; Rios, V.; Marks-Block, T.; Toli, F.

    2012-12-01

    As part of a general effort to assess air quality in different regions of the San Francisco Bay Area, we collected Particulate Matter (PM) data within passenger train cars along multiple commuter train lines simultaneously during the summer and fall of 2012. We visited numerous Bay Area Rapid Transit (BART) system stations, including those along the Fremont, Pittsburg and SF/Daly City lines. In conducting this study we used a Dustrak 8530 aerosol sensor equipped with a Global Positioning System (GPS) receiver to measure PM size 2.5 μm concentrations every second. Of all the BART stations we visited, average PM concentration levels at the Embarcadero station in San Francisco were the highest during multiple visits, with a value of 104.95 μg/m3. We also noted that high levels of PM 2.5 were released when the cloth seats on the trains were struck, which resulted in significant, temporary increases of hazardous PM levels of up to 3000 μg/m3! Embarcadero station's high PM concentration correlates to past research in other underground train stations throughout the world, where PM produced through the abrasive interaction of train wheels and tracks or brake pads becomes trapped. Compared to levels measured at outdoor stations (average of 8.52μg/m3) and other underground stations, levels detected at the Embarcadero station are particularly alarming. We believe this is due to the fact that this station is located at one end of a long, underground and underwater transbay tunnel that connects the East San Francisco Bay area to San Francisco to the west. To reduce PM exposure risk to BART employees and passengers, we suggest increasing and/or installing filtration and ventilation systems, which should substantially reduce PM concentrations at Embarcadero station.

  2. Demographic Changes of Hispanic Populations and Hispanic Student Enrollment in Texas Community Colleges: A Literature Review

    Science.gov (United States)

    Hernandez, Jack; Slate, John R.; Joyner, Sheila A.

    2015-01-01

    In this literature review, Hispanic demographic changes in the United States and in Texas are examined. Hispanics have accounted for large changes in population, population change, and proportion of population. Accordingly, the literature was reviewed regarding Hispanic immigrants, both authorized and non-authorized immigrants. The issue of…

  3. Stochastic modelling of train delays and delay propagation in stations

    NARCIS (Netherlands)

    Yuan, J.

    2006-01-01

    A trade-off exists between efficiently utilizing the capacity of railway networks and improving the reliability and punctuality of train operations. This dissertation presents a new analytical probability model based on blocking time theory which estimates the knock-on delays of trains caused by

  4. INTELLECTUAL MODEL FORMATION OF RAILWAY STATION WORK DURING THE TRAIN OPERATION EXECUTION

    Directory of Open Access Journals (Sweden)

    O. V. Lavrukhin

    2014-11-01

    Full Text Available Purpose. The aim of this research work is to develop an intelligent technology for determination of the optimal route of freight trains administration on the basis of the technical and technological parameters. This will allow receiving the operational informed decisions by the station duty officer regarding to the train operation execution within the railway station. Metodology. The main elements of the research are the technical and technological parameters of the train station during the train operation. The methods of neural networks in order to form the self-teaching automated system were put in the basis of the generated model of train operation execution. Findings. The presented model of train operation execution at the railway station is realized on the basis of artificial neural networks using learning algorithm with a «teacher» in Matlab environment. The Matlab is also used for the immediate implementation of the intelligent automated control system of the train operation designed for the integration into the automated workplace of the duty station officer. The developed system is also useful to integrate on workplace of the traffic controller. This proposal is viable in case of the availability of centralized traffic control on the separate section of railway track. Originality. The model of train station operation during the train operation execution with elements of artificial intelligence was formed. It allows providing informed decisions to the station duty officer concerning a choice of rational and a safe option of reception and non-stop run of the trains with the ability of self-learning and adaptation to changing conditions. This condition is achieved by the principles of the neural network functioning. Practical value. The model of the intelligent system management of the process control for determining the optimal route receptionfor different categories of trains was formed.In the operational mode it offers the possibility

  5. Working memory training in college students with ADHD or LD.

    Science.gov (United States)

    Gropper, Rachel J; Gotlieb, Howell; Kronitz, Reena; Tannock, Rosemary

    2014-05-01

    The objective of this study was to determine the feasibility and effectiveness of working memory (WM) training in college students with ADHD or learning disabilities (LD). A total of 62 students (21 males, 41 females) were randomized to a 5-week intensive WM training program or a wait-list control group. Participants were evaluated before treatment, 3 weeks after completion, and at 2-month follow-up. The criterion measures were standardized tests of auditory-verbal and visual-spatial WM. Near transfer measures included other cognitive tasks; far transfer measures included academic tasks and behavioral rating scales. Intent-to-treat analysis revealed that participants receiving WM training showed significantly greater improvements on the criterion WM measures and self-reported fewer ADHD symptoms and cognitive failures. The follow-up assessment indicated that gains in WM were maintained, as were improvements in cognitive failures. Computerized WM training is a feasible and possibly viable approach for enhancing WM in college students with ADHD or LD.

  6. Teaching in Iowa's Two-Year Colleges: The Implications for Teacher Training.

    Science.gov (United States)

    Bataille, Robert R.

    1980-01-01

    Course offerings listed in a national directory of training programs for junior/community college teachers were measured against the opinions of Iowa community college writing teachers about helpful training for community college teachers. Results indicated a need for more course offerings in remediation techniques, composition theory, speech,…

  7. Changing College Students' Conceptions of Autism: An Online Training to Increase Knowledge and Decrease Stigma

    Science.gov (United States)

    Gillespie-Lynch, Kristen; Brooks, Patricia J.; Someki, Fumio; Obeid, Rita; Shane-Simpson, Christina; Kapp, Steven K.; Daou, Nidal; Smith, David Shane

    2015-01-01

    College students with autism may be negatively impacted by lack of understanding about autism on college campuses. Thus, we developed an online training to improve knowledge and decrease stigma associated with autism among college students. Participants (N = 365) completed a pre-test, online training, and post-test. Women reported lower stigma…

  8. Evaluation of induced radioactivity in structural material of Toshiba Training Reactor 'TTR1'.

    Science.gov (United States)

    Uematsu, Mikio; Kurosawa, Masahiko; Haruguchi, Yoshiko

    2005-01-01

    A decommissioning programme for the Toshiba Training Reactor (TTR1), a swimming pool type reactor used for reactor physics experiments and material irradiation, was started in August 2001. As a part of the programme, induced radioactivity in structural material was evaluated using neutron flux data obtained with the three-dimensional Sn code TORT. Induced activity was calculated with the isotope generation code ORIGEN-79 using activation cross section data created from multi-group library based on JENDL-3. The obtained results for radioactivities such as 60Co, 65Zn, 54Mn and 152Eu were compared with measured ones, and the present calculational method was confirmed to have enough accuracy.

  9. Study of dietary supplements compositions by neutron activation analysis at the VR-1 training reactor

    Science.gov (United States)

    Stefanik, Milan; Rataj, Jan; Huml, Ondrej; Sklenka, Lubomir

    2017-11-01

    The VR-1 training reactor operated by the Czech Technical University in Prague is utilized mainly for education of students and training of various reactor staff; however, R&D is also carried out at the reactor. The experimental instrumentation of the reactor can be used for the irradiation experiments and neutron activation analysis. In this paper, the neutron activation analysis (NAA) is used for a study of dietary supplements containing the zinc (one of the essential trace elements for the human body). This analysis includes the dietary supplement pills of different brands; each brand is represented by several different batches of pills. All pills were irradiated together with the standard activation etalons in the vertical channel of the VR-1 reactor at the nominal power (80 W). Activated samples were investigated by the nuclear gamma-ray spectrometry technique employing the semiconductor HPGe detector. From resulting saturated activities, the amount of mineral element (Zn) in the pills was determined using the comparative NAA method. The results show clearly that the VR-1 training reactor is utilizable for neutron activation analysis experiments.

  10. A Profile of Faculty Leadership Behavior at One South Texas Community College

    Science.gov (United States)

    Solis, Federico; Kupczynski, Lori; Mundy, Marie-Anne

    2011-01-01

    Literature lacks documentation on the leadership characteristics of public community college faculty. As higher education institutions begin to prepare for what appears to be a current leadership retirement wave, it is important for community colleges to begin searching for replacements. The research was conducted to explore self-perceived…

  11. Music Teaching in Botswana Secondary Teacher Training Colleges: A Case of Molepolole College of Education.

    Directory of Open Access Journals (Sweden)

    Otukile Sindiso Phibion

    2017-02-01

    Full Text Available The purpose of this study is to find out facts on music teaching in Botswana Secondary Teacher Training Colleges. The authors conducted a formal study with regard to the Diploma in Secondary Education with a component of Music Education Training in Botswana. The study was conducted in Botswana at Molepolole College of Education (MCE which is the only government Secondary Teacher Training College, offering music in the whole country. Data were collected over a period of time by the three authors through meetings with staff and students surveys. The process was informed by involving all three authors. The leading author consecutively moderated this college for twelve years whilst the other two have been lecturers at the research college. This experience facilitated a further exploration of the competence frameworks in music education that they believed offered a narrow and technical view that neglected personal attributes and qualities. Apart from observations, research information was obtained through external examination/moderation reports review compiled consecutively over a number of years. Some of the information was obtained through consultation of government documents such as: The National Development Plan 10 (NDP 10, Vision 2016, Revised National Policy on Education (RNPE and Education for Kagisano with regard to prospects of music teaching in Botswana. In addition, Colleges of Education documents such as syllabuses, regulations, and prospectus were also consulted. It became evident through this research that music is accorded low status hence termed a minor subject as compared to other subjects called major. This research revealed that the admission process is also biased towards “Major” subjects. Initially there used to be interviews for “minor” opting students selection which have been since abandoned. The review found that lecturers at MCE were committed to serving for excellence yet strong criticism was made of perceived

  12. Evaluation of management information systems: a study at a further education and training college

    CSIR Research Space (South Africa)

    Visser, M

    2013-03-01

    Full Text Available Management information systems (MIS) are pivotal in the efficient and effective running of Further Education and Training (FET) colleges. Therefore, the evaluation of MIS success is an essential spoke in the wheel of FET college success. Based...

  13. Training courses on neutron detection systems on the ISIS research reactor: on-site and through internet training

    Energy Technology Data Exchange (ETDEWEB)

    Lescop, B.; Badeau, G.; Ivanovic, S.; Foulon, F. [National Institute for Nuclear science and Technology French Atomic Energy and Alternative Energies Commission (CEA), Saclay Research Center, 91191 Gif-sur-Yvette (France)

    2015-07-01

    Today, ISIS research reactor is an essential tool for Education and Training programs organized by the National Institute for Nuclear Science and Technology (INSTN) from CEA. In the field of nuclear instrumentation, the INSTN offers both, theoretical courses and training courses on the use of neutron detection systems taking advantage of the ISIS research reactor for the supply of a wide range of neutron fluxes. This paper describes the content of the training carried out on the use of neutron detectors and detection systems, on-site or remote. The ISIS reactor is a 700 kW open core pool type reactor. The facility is very flexible since neutron detectors can be inserted into the core or its vicinity, and be used at different levels of power according to the needs of the course. Neutron fluxes, typically ranging from 1 to 10{sup 12} n/cm{sup 2}.s, can be obtained for the characterisation of the neutron detectors and detection systems. For the monitoring of the neutron density at low level of power, the Instrumentation and Control (I and C) system of the reactor is equipped with two detection systems, named BN1 and BN2. Each way contains a fission chamber, type CFUL01, connected to an electronic system type SIREX.The system works in pulse mode and exhibits two outputs: the counting rate and the doubling time. For the high level of power, the I and C is equipped with two detection systems HN1 and HN2.Each way contain a boron ionization chamber (type CC52) connected to an electronics system type SIREX. The system works in current mode and has two outputs: the current and the doubling time. For each mode, the trainees can observe and measure the signal at the different stages of the electronic system, with an oscilloscope. They can understand the role of each component of the detection system: detector, cable and each electronic block. The limitation of the detection modes and their operating range can be established from the measured signal. The trainees can also

  14. Characterisation of imperial college reactor centre legacy waste using gamma-ray spectrometry

    Science.gov (United States)

    Shuhaimi, Alif Imran Mohd

    2016-01-01

    Waste characterisation is a principal component in waste management strategy. The characterisation includes identification of chemical, physical and radiochemical parameters of radioactive waste. Failure to determine specific waste properties may result in sentencing waste packages which are not compliant with the regulation of long term storage or disposal. This project involved measurement of intensity and energy of gamma photons which may be emitted by radioactive waste generated during decommissioning of Imperial College Reactor Centre (ICRC). The measurement will use High Purity Germanium (HPGe) as Gamma-ray detector and ISOTOPIC-32 V4.1 as analyser. In order to ensure the measurements provide reliable results, two quality control (QC) measurements using difference matrices have been conducted. The results from QC measurements were used to determine the accuracy of the ISOTOPIC software.

  15. Integrating Space Flight Resource Management Skills into Technical Lessons for International Space Station Flight Controller Training

    Science.gov (United States)

    Baldwin, Evelyn

    2008-01-01

    The Johnson Space Center s (JSC) International Space Station (ISS) Space Flight Resource Management (SFRM) training program is designed to teach the team skills required to be an effective flight controller. It was adapted from the SFRM training given to Shuttle flight controllers to fit the needs of a "24 hours a day/365 days a year" flight controller. More recently, the length reduction of technical training flows for ISS flight controllers impacted the number of opportunities for fully integrated team scenario based training, where most SFRM training occurred. Thus, the ISS SFRM training program is evolving yet again, using a new approach of teaching and evaluating SFRM alongside of technical materials. Because there are very few models in other industries that have successfully tied team and technical skills together, challenges are arising. Despite this, the Mission Operations Directorate of NASA s JSC is committed to implementing this integrated training approach because of the anticipated benefits.

  16. Promoting Healthy Transition to College through Mindfulness Training with First-Year College Students: Pilot Randomized Controlled Trial

    Science.gov (United States)

    Dvoráková, Kamila; Kishida, Moé; Li, Jacinda; Elavsky, Steriani; Broderick, Patricia C.; Agrusti, Mark R.; Greenberg, Mark T.

    2017-01-01

    Objective: Given the importance of developmental transitions on young adults' lives and the high rates of mental health issues among U.S. college students, first-year college students can be particularly vulnerable to stress and adversity. This pilot study evaluated the effectiveness and feasibility of mindfulness training aiming to promote…

  17. The effects of 20-m repeated sprint training on aerobic capacity in college volleyball players

    Directory of Open Access Journals (Sweden)

    Kaynak Kerimhan

    2017-02-01

    Full Text Available Study aim: The purpose of this study was to examine the effects of a repeated sprint training program in addition to volleyball training on the aerobic capacity of college volleyball players.

  18. Intercultural Communication Competence: Advising International Students in a Texas Community College

    Science.gov (United States)

    Zhang, Yi

    2015-01-01

    Academic advising has long been considered a critical factor to student success. With a qualitative, phenomenological research design, this study was undertaken to better understand the lived experiences of academic advisors in communicating with international students in a community college context. Intercultural communication competence was used…

  19. (Re)Defining Masculinity through Peer Interactions: Latino Men in Texas Community Colleges

    Science.gov (United States)

    Sáenz, Victor B.; Mayo, Jeff R.; Miller, Ryan A.; Rodriguez, Sarah L.

    2015-01-01

    This study uses a phenomenological approach to examine how Latino male students at community colleges engage with their male peers. The analysis utilizes a male gender role conflict (MGRC) framework and employs cultural conceptions of masculinity, specifically machismo and caballerismo. Practitioners and researchers might leverage positive aspects…

  20. Achieving the Dream: A Look at Hispanic Student Success at Community Colleges in Texas

    Science.gov (United States)

    Williams, Audrey R.

    2013-01-01

    In the last decade, higher education institutions have come under attack for their inability to enhance graduation rates. Although community colleges are known for their open-door enrollment policy, they are currently challenged to improve student success. This study was designed to determine which strategies have been most effective in…

  1. Computer software design description for the Treated Effluent Disposal Facility (TEDF), Project L-045H, Operator Training Station (OTS)

    Energy Technology Data Exchange (ETDEWEB)

    Carter, R.L. Jr.

    1994-11-07

    The Treated Effluent Disposal Facility (TEDF) Operator Training Station (OTS) is a computer-based training tool designed to aid plant operations and engineering staff in familiarizing themselves with the TEDF Central Control System (CCS).

  2. A Flooding Induced Station Blackout Analysis for a Pressurized Water Reactor Using the RISMC Toolkit

    Directory of Open Access Journals (Sweden)

    Diego Mandelli

    2015-01-01

    Full Text Available In this paper we evaluate the impact of a power uprate on a pressurized water reactor (PWR for a tsunami-induced flooding test case. This analysis is performed using the RISMC toolkit: the RELAP-7 and RAVEN codes. RELAP-7 is the new generation of system analysis codes that is responsible for simulating the thermal-hydraulic dynamics of PWR and boiling water reactor systems. RAVEN has two capabilities: to act as a controller of the RELAP-7 simulation (e.g., component/system activation and to perform statistical analyses. In our case, the simulation of the flooding is performed by using an advanced smooth particle hydrodynamics code called NEUTRINO. The obtained results allow the user to investigate and quantify the impact of timing and sequencing of events on system safety. In addition, the impact of power uprate is determined in terms of both core damage probability and safety margins.

  3. Heat Stress and Injury Prevention Practices During Summer High School Football Training in South Texas.

    Science.gov (United States)

    Hearon, Christopher M; Ruiz, Alberto; Taylor, Zachary J

    The purpose was to describe practice conditions influencing the risk of heat stress to athletes in summer football training in South Texas high schools, and to compare these conditions to ACSM recommendations for heat stress/injury risk reduction in this population. Thirty (N=30) high school summer football practices were observed. Wet bulb globe temperature (WBGT) was measured before/after practices and practices were observed for: duration/structure; athlete clothing; and rest break frequency/duration/content. Practices averaged 125±31 min and WBGT (pre- to post-practice) was 29.7±2.1°C to 31.2±2.2°C for morning, and 31.2±1.6°C to 28.9±1.2°C for evening practices. Most practices included contact (93%), and a majority were full-contact (53%). Most athletes wore full pads (83%) and medium/dark colored clothing (73%). Outside of scheduled breaks athletes removed helmets (63%), sat/knelt (63%), and had access to fluid (90%). Athletic trainers were present at 93% of the practices. A typical practice had 3 rest breaks, each lasting approximately 5 min. During breaks, athletes were provided fluid (93%), removed helmets (89%), and sat/knelt (76%), but were rarely provided shade (2%). While none of the practice sessions were conducted in conditions warranting the cancellation of outside activity (WBGT>33.1°C), the environmental data confirms that this region presents athletes with a very high risk of heat stress/injury. While a majority of the schools were taking many of the precautionary measures recommended by ACSM, many of the guidelines were not being followed. Governing bodies of high school athletics need to encourage compliance with recommendations for the reduction of heat stress/injury in this population.

  4. Nuclear power station with a water-cooled reactor pressure vessel. Kernkraftwerk mit einem wassergekuehlten Reaktordruckbehaelter

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, R.; Brunner, G.; Jost, N.

    1987-10-29

    Nuclear radiation produces radiolysis gases, which are undesirable for corrosion and oxyhydrogen gas reasons. To limit the proportion of this radiolysis gas, the invention provides that catalytic surfaces should be introduced into the primary circuit, to produce recombination of hydrogen and oxygen. These surfaces can be accommodated in the upper part of the reactor pressure vessel. The live steam screen can also have a catalytic surface.

  5. Technical Basis for Physical Fidelity of NRC Control Room Training Simulators for Advanced Reactors

    Energy Technology Data Exchange (ETDEWEB)

    Minsk, Brian S.; Branch, Kristi M.; Bates, Edward K.; Mitchell, Mark R.; Gore, Bryan F.; Faris, Drury K.

    2009-10-09

    The objective of this study is to determine how simulator physical fidelity influences the effectiveness of training the regulatory personnel responsible for examination and oversight of operating personnel and inspection of technical systems at nuclear power reactors. It seeks to contribute to the U.S. Nuclear Regulatory Commission’s (NRC’s) understanding of the physical fidelity requirements of training simulators. The goal of the study is to provide an analytic framework, data, and analyses that inform NRC decisions about the physical fidelity requirements of the simulators it will need to train its staff for assignment at advanced reactors. These staff are expected to come from increasingly diverse educational and experiential backgrounds.

  6. Quality Circle Training for Community College Educators and Students and the Businesses They Serve. Final Report.

    Science.gov (United States)

    McIlwain, Doris W.

    A project sought to extend Central Piedmont Community College's (CPCC) expertise in quality circles. Objectives were to provide low-cost quality circle training for personnel in community colleges and business and industry and to provide instruction in quality circles for college students. Three hundred educators and business people attended…

  7. Integrated Basic Education and Skills Training (I-BEST). Washington's Community and Technical Colleges

    Science.gov (United States)

    Washington State Board for Community and Technical Colleges, 2014

    2014-01-01

    Washington's Integrated Basic Education and Skills Training Program (I-BEST) quickly teaches students literacy, work, and college-readiness skills so they can move through school and into living wage jobs faster. Pioneered by Washington's community and technical colleges, I-BEST uses a team-teaching approach to combine college-readiness classes…

  8. Interactive Virtual Reactor and Control Room for Education and Training at Universities and Nuclear Power Plants

    Energy Technology Data Exchange (ETDEWEB)

    Satoh, Yoshinori; Li, Ye; Zhu, Xuefeng; Rizwan, Uddin [University of Illinois, Urbana (United States)

    2014-08-15

    Efficient and effective education and training of nuclear engineering students and nuclear workers are critical for the safe operation and maintenance of nuclear power plants. With an eye toward this need, we have focused on the development of 3D models of virtual labs for education, training as well as to conduct virtual experiments. These virtual labs, that are expected to supplement currently available resources, and have the potential to reduce the cost of education and training, are most easily developed on game-engine platforms. We report some recent extensions to the virtual model of the University of Illinois TRIGA reactor.

  9. [Pre-Service and In-Service Training of Junior College Teachers.

    Science.gov (United States)

    Ellerbrook, W.L.

    This document combines two papers--one on pre-service, one on in-service training of junior college teachers. Literature on pre-service training shows general agreement on the need for knowledge of the history, philosophy, and unique features of the junior college, of adolescent psychology, of curriculum, and of subject matter. Of the 20…

  10. Who Is Going to College? Predicting Education Training from Pre-VR Consumer Characteristics

    Science.gov (United States)

    Boutin, Daniel L.; Wilson, Keith B.

    2012-01-01

    The relationship of receiving college and university training within the state vocational rehabilitation (VR) program to pre-VR consumer characteristics was investigated with a multiple direct logistic regression technique. A model containing 11 pre-VR characteristics predict the reception of college and university training for a multidisability…

  11. A Cost-Benefit Analysis of Federal Job Training Investments in Community Colleges

    Science.gov (United States)

    Eyster, Lauren

    2017-01-01

    Community colleges, which are public, two-year institutions of higher education, have become a major provider of education and training that directly leads to a job in a particular occupation. To help community colleges build capacity to provide job training, the federal government has funded several grant programs over the past 15 years. Recent…

  12. Suicide Intervention Training for College Staff: Program Evaluation and Intervention Skill Measurement

    Science.gov (United States)

    Shannonhouse, Laura; Lin, Yung-Wei Dennis; Shaw, Kelly; Wanna, Reema; Porter, Michael

    2017-01-01

    Objective: Suicide remains a pressing issue for college communities. Consequently, gatekeeper trainings are often provided for staff. This study examines the effect of one such program, Applied Suicide Intervention Skills Training (ASIST). Participants: 51 college employees received ASIST in August of 2014 and were compared to 30 wait-list control…

  13. Improving the Interview Skills of College Students Using Behavioral Skills Training

    Science.gov (United States)

    Stocco, Corey S.; Thompson, Rachel H.; Hart, John M.; Soriano, Heidi L.

    2017-01-01

    Obtaining a job as a college graduate is partly dependent on interview performance. We used a multiple baseline design across skills to evaluate the effects of behavioral skills training with self-evaluation for five college students. Training effects were evaluated using simulated interviews as baseline and posttraining assessments. All…

  14. Light Water Reactor Sustainability Program Support and Modeling for the Boiling Water Reactor Station Black Out Case Study Using RELAP and RAVEN

    Energy Technology Data Exchange (ETDEWEB)

    Mandelli, Diego [Idaho National Lab. (INL), Idaho Falls, ID (United States); Smith, Curtis [Idaho National Lab. (INL), Idaho Falls, ID (United States); Riley, Thomas [Idaho National Lab. (INL), Idaho Falls, ID (United States); Schroeder, John [Idaho National Lab. (INL), Idaho Falls, ID (United States); Rabiti, Cristian [Idaho National Lab. (INL), Idaho Falls, ID (United States); Alfonsi, Aldrea [Idaho National Lab. (INL), Idaho Falls, ID (United States); Nielsen, Joe [Idaho National Lab. (INL), Idaho Falls, ID (United States); Maljovec, Dan [Idaho National Lab. (INL), Idaho Falls, ID (United States); Wang, Bie [Idaho National Lab. (INL), Idaho Falls, ID (United States); Pascucci, Valerio [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2013-09-01

    The existing fleet of nuclear power plants is in the process of extending its lifetime and increasing the power generated. In order to evaluate the impact of these two factors on the safety of the plant, the Risk Informed Safety Margin Characterization (RISMC) project aims to provide insight to decision makers through a series of simulations of the plant dynamics for different initial conditions (e.g., probabilistic analysis and uncertainty quantification). This report focuses, in particular, on the impact of power uprate on the safety of a boiled water reactor system. The case study considered is a loss of off-site power followed by the loss of diesel generators, i.e., a station black out (SBO) event. Analysis is performed by using a thermo-hydraulic code, i.e. RELAP-5, and a stochastic analysis tool currently under development at INL, i.e. RAVEN. Starting from the event tree models contained in SAPHIRE, we built the input file for RELAP-5 that models in great detail system dynamics under SBO conditions. We also interfaced RAVEN with RELAP-5 so that it would be possible to run multiple RELAP-5 simulation runs by changing specific keywords of the input file. We both employed classical statistical tools, i.e. Monte-Carlo, and more advanced machine learning based algorithms to perform uncertainty quantification in order to quantify changes in system performance and limitations as a consequence of power uprate. We also employed advanced data analysis and visualization tools that helped us to correlate simulation outcome such as maximum core temperature with a set of input uncertain parameters. Results obtained gave a detailed overview of the issues associated to power uprate for a SBO accident scenario. We were able to quantify how timing of safety related events were impacted by a higher reactor core power. Such insights can provide useful material to the decision makers to perform risk-infomed safety margins management.

  15. Adjustment method for train disintegration and classification sequence in marshalling station

    Science.gov (United States)

    Chen, Zhenkun; Zhu, Changfeng; Sun, Ran

    2017-04-01

    Adjustment of train disintegrating and classifying schemes in the marshalling station is the key of wagon-flow allocating optimization. The train disintegration and classification sequence is subjected to the priority of time departure. Under above-mentioned arrangement, the priority of time departure scheme is difficult to ensure the full-load of each departure train. On the basis of analyzing for interval time of departure train, waiting departure time and the relation among each time parameter, several concepts will be given. Using the method of single machine scheduling problem is to minimize the influence for classification and disintegration sequence adjustment. The necessary conditions of adjustment can be obtained and the influence after adjustment is shown by graphic deduction. Finally, the conception of time pass theory is provided. The rationality of this method has been proved by a case study. This method lays a foundation for adjustment of train classification and disintegration sequences.

  16. Modeling of a Flooding Induced Station Blackout for a Pressurized Water Reactor Using the RISMC Toolkit

    Energy Technology Data Exchange (ETDEWEB)

    Mandelli, Diego; Prescott, Steven R; Smith, Curtis L; Alfonsi, Andrea; Rabiti, Cristian; Cogliati, Joshua J; Kinoshita, Robert A

    2011-07-01

    In the Risk Informed Safety Margin Characterization (RISMC) approach we want to understand not just the frequency of an event like core damage, but how close we are (or are not) to key safety-related events and how might we increase our safety margins. The RISMC Pathway uses the probabilistic margin approach to quantify impacts to reliability and safety by coupling both probabilistic (via stochastic simulation) and mechanistic (via physics models) approaches. This coupling takes place through the interchange of physical parameters and operational or accident scenarios. In this paper we apply the RISMC approach to evaluate the impact of a power uprate on a pressurized water reactor (PWR) for a tsunami-induced flooding test case. This analysis is performed using the RISMC toolkit: RELAP-7 and RAVEN codes. RELAP-7 is the new generation of system analysis codes that is responsible for simulating the thermal-hydraulic dynamics of PWR and boiling water reactor systems. RAVEN has two capabilities: to act as a controller of the RELAP-7 simulation (e.g., system activation) and to perform statistical analyses (e.g., run multiple RELAP-7 simulations where sequencing/timing of events have been changed according to a set of stochastic distributions). By using the RISMC toolkit, we can evaluate how power uprate affects the system recovery measures needed to avoid core damage after the PWR lost all available AC power by a tsunami induced flooding. The simulation of the actual flooding is performed by using a smooth particle hydrodynamics code: NEUTRINO.

  17. Forests of east Texas, 2015

    Science.gov (United States)

    Kerry J.W. Dooley

    2017-01-01

    This resource update provides an overview of forest resources in east Texas based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station (SRS) in cooperation with Texas A&M Forest Service. The 254 counties of Texas are consolidated into seven FIA survey units—Southeast (unit 1),...

  18. Final Report: Northern Virginia Community College Training for Biotechnology Workers

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, Johanna V

    2010-05-31

    The intent of this project was to expand Northern Virginia Community College's capability to offer training to support the Biotechnology Industry in the northern Virginia region. The general goal of this project was to create a College Biotechnology Program; specific goals of the project were to a) design curricula/courses to prepare students to become entry-level lab technicians, b) redesign and equip lab space to better suit the needs of the program, c) develop partnerships with the local industry through outreach and the formation on an advisory board, d) recruit students into the program, and e) provide instructional support for local high school teachers. At the end of the grant period, NOVA has successfully created two new curricula in biotechnology: an Associate of Applied Science (A.A.S.) in Biotechnology (initiated in Fall 2008) and a Career Studies Certificate for Biotechnology Lab Technicians (to be initiated in Fall 2010). These curricula were designed with advice from an external advisory committee which is comprised of representatives from industry, transfer institutions and high school administrators. To date, almost all courses have been designed and piloted; the equipment needed for the courses and the initial supplies were paid for by the grant as was the re-modeling of some lab space to be used for the biotech courses. In order to market the program, the NOVA Biotech Program has also established relationships with the local high schools. Presentations were given at several local high schools and on-site workshops were held for high school students and teachers. As a result, close to 1000 students have attended program open houses, presentations within the high schools, or workshops held in the summer. Over 100 teachers have received information and/or training in biotechnology. These outreach efforts as well as high quality curricula have started to attract a number of students to the program – for example, there are currently 70 students

  19. Setting-up of remote reactor LAB and tapping into CARRN for distance education and training in nuclear field

    Energy Technology Data Exchange (ETDEWEB)

    Park, Eugene [The Nelson Mandeal African Institute of Science and Technology, Arusha (Tanzania, United Republic of)

    2013-07-01

    For a developing country embarking on a research reactor project, building adequate human resource capacity is one of the biggest challenges. Tanzania has been considering a research reactor for some time. The success of future research reactor project impinges on vigorous education and training of necessary personnel to operate and fully utilize the facility. In Africa, underutilization of research reactors is a chronic issue. It is not only misuse of valuable resources but also poses potential safety and security concerns. To mitigate such concerns and to promote education and training, Central African Research Reactor Network (CARRN) was formed in June of 2011. Borrowing from Jordan's success, this paper presents customised curricula to take advantage of CARRN for distance education and training in nuclear field.

  20. Mentoring SFRM: A New Approach to International Space Station Flight Control Training

    Science.gov (United States)

    Huning, Therese; Barshi, Immanuel; Schmidt, Lacey

    2009-01-01

    The Mission Operations Directorate (MOD) of the Johnson Space Center is responsible for providing continuous operations support for the International Space Station (ISS). Operations support requires flight controllers who are skilled in team performance as well as the technical operations of the ISS. Space Flight Resource Management (SFRM), a NASA adapted variant of Crew Resource Management (CRM), is the competency model used in the MOD. ISS flight controller certification has evolved to include a balanced focus on development of SFRM and technical expertise. The latest challenge the MOD faces is how to certify an ISS flight controller (Operator) to a basic level of effectiveness in 1 year. SFRM training uses a twopronged approach to expediting operator certification: 1) imbed SFRM skills training into all Operator technical training and 2) use senior flight controllers as mentors. This paper focuses on how the MOD uses senior flight controllers as mentors to train SFRM skills.

  1. 75 FR 67784 - STP Nuclear Operating Company South Texas Project Electric Generating Station, Units 3 and 4...

    Science.gov (United States)

    2010-11-03

    .... Mitigation measures, such as operational controls and practices, worker training, use of personal protective... impacts such as transportation, aesthetics, and air quality, and social impacts including demographics...

  2. Development of Abnormal Operating Strategies for Station Blackout in Shutdown Operating Mode in Pressurized Water Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Duk-Joo; Lee, Seung-Chan; Sung, Je-Joong; Ha, Sang-Jun [KHNP CRI, Daejeon (Korea, Republic of); Hwang, Su-Hyun [FNC Tech. Co., Yongin (Korea, Republic of)

    2016-10-15

    Loss of all AC power is classified as one of multiple failure accident by regulatory guide of Korean accident management program. Therefore we need develop strategies for the abnormal operating procedure both of power operating and shutdown mode. This paper developed abnormal operating guideline for loss of all AC power by analysis of accident scenario in pressurized water reactor. This paper analyzed the loss of ultimate heat sink (LOUHS) in shutdown operating mode and developed the operating strategy of the abnormal procedure. Also we performed the analysis of limiting scenarios that operator actions are not taken in shutdown LOUHS. Therefore, we verified the plant behavior and decided operator action to taken in time in order to protect the fuel of core with safety. From the analysis results of LOUHS, the fuel of core maintained without core uncovery for 73 minutes respectively for opened RCS states after the SBO occurred. Therefore, operator action for the emergency are required to take in 73 minutes for opened RCS state. Strategy is to cooldown by using spent fuel pool cooling system. This method required to change the plant design in some plant. In RCS boundary closed state, first abnormal operating strategy in shutdown LOUHS is first abnormal operating strategy in shutdown LOUHS is to remove the residual heat of core by steam dump flow and auxiliary feedwater of SG.

  3. Water chemistry of the secondary circuit at a nuclear power station with a VVER power reactor

    Science.gov (United States)

    Tyapkov, V. F.; Erpyleva, S. F.

    2017-05-01

    Results of implementation of the secondary circuit organic amine water chemistry at Russian nuclear power plant (NPP) with VVER-1000 reactors are presented. The requirements for improving the reliability, safety, and efficiency of NPPs and for prolonging the service life of main equipment items necessitate the implementation of new technologies, such as new water chemistries. Data are analyzed on the chemical control of power unit coolant for quality after the changeover to operation with the feed of higher amines, such as morpholine and ethanolamine. Power units having equipment containing copper alloy components were converted from the all-volatile water chemistry to the ethanolamine or morpholine water chemistry with no increase in pH of the steam generator feedwater. This enables the iron content in the steam generator feedwater to be decreased from 6-12 to 2.0-2.5 μg/dm3. It is demonstrated that pH of high-temperature water is among the basic factors controlling erosion and corrosion wear of the piping and the ingress of corrosion products into NPP steam generators. For NPP power units having equipment whose construction material does not include copper alloys, the water chemistries with elevated pH of the secondary coolant are adopted. Stable dosing of correction chemicals at these power units maintains pH25 of 9.5 to 9.7 in the steam generator feedwater with a maximum iron content of 2 μg/dm3 in the steam generator feedwater.

  4. Blogs, Webinars and Significant Learning: A Case Report on a Teacher Training Program for College Teachers

    Science.gov (United States)

    Polanco-Bueno, Rodrigo

    2013-01-01

    This case study reports on a teacher training experience for college professors in which participants were trained, taking advantage of technological tools, in two main teaching competences. First, professors were trained to use technology to enrich students' learning outcomes. Second, they applied strategies of significant learning in the design…

  5. The Flattening of Literacy: Community Colleges and Skills Training

    Science.gov (United States)

    Pennell, Michael

    2011-01-01

    Community colleges occupy a contradictory position in the rise of globalization. They are at once both local and global institutions. This essay examines the complicated location of community colleges in local economies through the developing community college system in Indiana. In particular, it highlights the horizontal transitions of a growing…

  6. Prediction and modeling of the two-dimensional separation characteristic of a steam generator at a nuclear power station with VVER-1000 reactors

    Science.gov (United States)

    Parchevsky, V. M.; Guryanova, V. V.

    2017-01-01

    A computational and experimental procedure for construction of the two-dimensional separation curve (TDSC) for a horizontal steam generator (SG) at a nuclear power station (NPS) with VVER-reactors. In contrast to the conventional one-dimensional curve describing the wetness of saturated steam generated in SG as a function of the boiler water level at one, usually rated, load, TDSC is a function of two variables, which are the level and the load of SGB that enables TDSC to be used for wetness control in a wide load range. The procedure is based on two types of experimental data obtained during rated load operation: the nonuniformity factor of the steam load at the outlet from the submerged perforated sheet (SPS) and the dependence of the mass water level in the vicinity of the "hot" header on the water level the "cold" end of SG. The TDSC prediction procedure is presented in the form of an algorithm using SG characteristics, such as steam load and water level as the input and giving the calculated steam wetness at the output. The zoneby-zone calculation method is used. The result is presented in an analytical form (as an empirical correlation) suitable for uploading into controllers or other controls. The predicted TDSC can be used during real-time operation for implementation of different wetness control scenarios (for example, if the effectiveness is a priority, then the minimum water level, minimum wetness, and maximum turbine efficiency should be maintained; if safety is a priority, then the maximum level at the allowable wetness and the maximum water inventory should be kept), for operation of NPS in controlling the frequency and power in a power system, at the design phase (as a part of the simulation complex for verification of design solutions), during construction and erection (in developing software for personnel training simulators), during commissioning tests (to reduce the duration and labor-intensity of experimental activities), and for training.

  7. Neuroplasticity-based cognitive and linguistic skills training improves reading and writing skills in college students.

    Science.gov (United States)

    Rogowsky, Beth A; Papamichalis, Pericles; Villa, Laura; Heim, Sabine; Tallal, Paula

    2013-01-01

    This study reports an evaluation of the effect of computer-based cognitive and linguistic training on college students' reading and writing skills. The computer-based training included a series of increasingly challenging software programs that were designed to strengthen students' foundational cognitive skills (memory, attention span, processing speed, and sequencing) in the context of listening and higher level reading tasks. Twenty-five college students (12 native English language; 13 English Second Language), who demonstrated poor writing skills, participated in the training group. The training group received daily training during the spring semester (11 weeks) with the Fast ForWord Literacy (FFW-L) and upper levels of the Fast ForWord Reading series (Levels 3-5). The comparison group (n = 28) selected from the general college population did not receive training. Both the training and comparison groups attended the same university. All students took the Gates MacGinitie Reading Test (GMRT) and the Oral and Written Language Scales (OWLS) Written Expression Scale at the beginning (Time 1) and end (Time 2) of the spring college semester. Results from this study showed that the training group made a statistically greater improvement from Time 1 to Time 2 in both their reading skills and their writing skills than the comparison group. The group who received training began with statistically lower writing skills before training, but exceeded the writing skills of the comparison group after training.

  8. Neuroplasticity-based Cognitive and Linguistic Skills Training Improves Reading and Writing Skills in College Students

    Directory of Open Access Journals (Sweden)

    Beth eRogowsky

    2013-03-01

    Full Text Available This study reports an evaluation of the effect of computer-based cognitive and linguistic training on college students’ reading and writing skills. The computer-based training included a series of increasingly challenging software programs that were designed to strengthen students’ foundational cognitive skills (memory, attention span, processing speed, and sequencing in the context of listening and higher level reading tasks. Twenty-five college students (12 native English language; 13 English Second Language who demonstrated poor writing skills participated in the training group. The training group received daily training during the spring semester (11 weeks with the Fast ForWord Literacy (FFW-L and upper levels of the Fast ForWord Reading series (Levels 3, 4 and 5. The comparison group (n=28 selected from the general college population did not receive training. Both the training and comparison groups attended the same university. All students took the Gates MacGinitie Reading Test (GMRT and the Oral and Written Language Scales (OWLS Written Expression Scale at the beginning (Time 1 and end (Time 2 of the spring college semester. Results from this study showed that the training group made a statistically greater improvement from Time 1 to Time 2 in both their reading skills and their writing skills than the comparison group. The group who received training began with statistically lower writing skills before training, but exceeded the writing skills of the comparison group after training.

  9. Neuroplasticity-Based Cognitive and Linguistic Skills Training Improves Reading and Writing Skills in College Students

    Science.gov (United States)

    Rogowsky, Beth A.; Papamichalis, Pericles; Villa, Laura; Heim, Sabine; Tallal, Paula

    2013-01-01

    This study reports an evaluation of the effect of computer-based cognitive and linguistic training on college students’ reading and writing skills. The computer-based training included a series of increasingly challenging software programs that were designed to strengthen students’ foundational cognitive skills (memory, attention span, processing speed, and sequencing) in the context of listening and higher level reading tasks. Twenty-five college students (12 native English language; 13 English Second Language), who demonstrated poor writing skills, participated in the training group. The training group received daily training during the spring semester (11 weeks) with the Fast ForWord Literacy (FFW-L) and upper levels of the Fast ForWord Reading series (Levels 3–5). The comparison group (n = 28) selected from the general college population did not receive training. Both the training and comparison groups attended the same university. All students took the Gates MacGinitie Reading Test (GMRT) and the Oral and Written Language Scales (OWLS) Written Expression Scale at the beginning (Time 1) and end (Time 2) of the spring college semester. Results from this study showed that the training group made a statistically greater improvement from Time 1 to Time 2 in both their reading skills and their writing skills than the comparison group. The group who received training began with statistically lower writing skills before training, but exceeded the writing skills of the comparison group after training. PMID:23533100

  10. Preparedness of fire safety in underground train station: Comparison between train operators in Malaysia with other operators from the developed countries

    Science.gov (United States)

    Tajedi, Noor Aqilah A.; Sukor, Nur Sabahiah A.; Ismail, Mohd Ashraf M.; Shamsudin, Shahrul A.

    2017-10-01

    The purpose of this paper is to compare the fire evacuation plan and preparation at the underground train stations in the different countries. The methodology for this study was using the extended questionnaire survey to investigate the Rapid Rail Sdn Bhd, Malaysia's fire safety plan and preparation at the underground train stations. There were four sections in the questionnaire which included (i) background of the respondents, (ii) the details on the train stations, safety instruction and fire evacuation exercises (iii) technical systems, installation and equipment at the underground stations and (iv) procedures and technical changes related to fire safety that had been applied by the operators. Previously, the respondents from the different train operator services in the developed countries had completed the questionnaires. This paper extends the response from the Rapid Rail Sdn Bhd to compare the emergency procedures and preparation for fire event with the developed countries. As a result, this study found that the equipment and facilities that provided at the underground train stations that operated by Rapid Rail are relevant for fire safety procedures and needs. The main advantage for Rapid Rail is the underground stations were designed with two or more entrances/exits that may perform better evacuation compare to one main entrance/exit train stations in the other developed countries.

  11. Solar repowering system for Texas Electric Service Company Permian Basin Steam Electric Station Unit No. 5. Final report, executive summary

    Energy Technology Data Exchange (ETDEWEB)

    1980-07-15

    The conceptual design and economic assessment of a sodium-cooled, solar central receiver repowering system for Texas Electric Service Company's Permian Basin Steam Electric Plant Unit No. 5 are described. As expected, the economic assessment of the specific concept for that site indicates that the cost of energy is greater than that resulting from the burning of natural gas alone in the existing plant (principally as a result of the current cost of heliostats and the scheduled retirement date of Unit No. 5), Favorable economics for similar types of plants can be projected for the future. The annual fuel savings are equivalent to 218,500 barrels of crude oil, with a total dollar value of $21.5 M and $93.6 M for a 7-year life and a 25-year life, respectively. However, it has also been found, from separate studies, that favorable interpretations of the Fuel Use Act and an improved regulatory climate will be necessary for this economic viability to be reached. In particular, a subsidized program to reduce the cost of heliostats to less than $100/m/sup 2/ will be needed. All sodium components, except the receiver, are available on the basis of similar-sized or larger components that have been designed, fabricated, tested and operated in power plants for hundred of thousands of hours. Liquid sodium has been demonstrated for use as a stable, safe, and easily contained heat transfer fluid up to temperature exceeding those required for modern steam plants. (WHK)

  12. Design idea on planning skill training system of real estate development projects in colleges and universities

    Directory of Open Access Journals (Sweden)

    Li Kecheng

    2016-01-01

    Full Text Available The planning skill training of the real estate development project in colleges and universities is an important means for the students majored with the real estate operation and valuation to master it. According to the in-depth researches of the real estate developers and many years’ teaching experience, we put forward the design idea of the skill training system. This idea contains three steps: design of training content, design of training mode and design of training system. This idea is helpful for building a sound training system, and is also helpful for the students to effectively carry out skill training, successfully achieve the goal of mastering the vocational skills, and increase the competitiveness of employment after graduation, thus playing a very good reference role in the development of other vocational skill training systems in colleges and universities

  13. Analysis of Subordination Errors in Students' Writings: A Study of Selected Teacher Training Colleges in Ghana

    Science.gov (United States)

    Adjei, Amma Abrafi

    2015-01-01

    This study is aimed at examining how students of selected Teacher Training Colleges handle one important aspect of sentence structure, i.e. "subordination". Data were collected from written scripts, and tests responded to by 150 participants from three selected colleges. These were analyzed by identifying both correct and incorrect uses…

  14. Developing a "Feedback Cycle" in Teacher Training: Local Networking in English Education at Keiwa College

    Science.gov (United States)

    Williams, Joy; Shibanuma, Akiko; Matsuzaki, Yoko; Kanayama, Aiko; Ito, Atsumi

    2008-01-01

    Keiwa College, a small liberal arts college in Niigata, Japan, has developed a number of on-campus and community-based teacher training programmes to benefit our students in the teacher education course in the Department of English and Communication and in-service English teachers in the area. These programmes provide students with opportunities…

  15. Online Contract Training: Applying Organization Theory to Reconcile Competing Missions within Community Colleges

    Science.gov (United States)

    Ghosh, Rajashi; Githens, Rod P.

    2011-01-01

    Community colleges in the United States have become major providers of human resource development services, particularly through offering workforce development training to local employers. The addition of workforce development services to community colleges is a fairly recent phenomenon. Some see workforce development efforts as diluting community…

  16. Pathways to the Geosciences through 2YR Community Colleges: A Strategic Recruitment Approach being used at Texas A&M University

    Science.gov (United States)

    Houser, C.; Nunez, J.; Miller, K. C.

    2016-12-01

    Department and college operating budgets are increasingly tide to enrollment and student credit hour production, which requires geoscience programs to develop strategic recruitment programs to ensure long-term stability, but also to increase institutional support. There is evidence that proactive high school recruitment programs are successful in engaging students in the geosciences, particularly those that involve the parents, but these programs typically have relatively low-yields and are relatively expensive. This means that increased enrollment of undergraduates in geosciences programs and participation by under-represented groups depends on innovative and effective recruitment and retention practices. The College of Geosciences at Texas A&M University has recently developed a Pathways to the Geosciences program that facilitates the transfer of students from 2-year institutions by providing direction to students interested in the geosciences from one of our partner institutions: Blinn College, Lee College, Houston Community College, San Jacinto College and Lone Star College. Each of the partner institutions offer disciplinary majors related to the geosciences, providing a gateway for students to discover and consider the geosciences starting in their freshman year. The guided pathways provide much needed direction without restricting options and allow students to see connections between courses and their career goals. In its first year, the Pathways to the Geosciences program has resulted in a significant increase in transfer applications and admissions from the partner institutions by 74% and 107% respectively. The program has been successful because we have been proactive in helping students at the partner institutions find the information they need to effectively transfer to a 4-year program. The increase in applications is evidence that students from our partner institutions are being intentional in following a pathway to a major in the College of

  17. Social Media in Tertiary Education-Vhembe Further Education Training College Case Study

    OpenAIRE

    Manzira Francis Mungofa; Tsvara Peter

    2015-01-01

    Social media technologies are being widely used by students in institutions of higher education and these are transforming their way of learning, social conduct, communication and networking. The intend of this research was conducted to determine value of social media technologies to students in higher education but with a focus that was directed towards students in a vocational training college. A random sample of 105 students from Vhembe Further Education Training College (FET) ...

  18. Mentoring SFRM: A New Approach to International Space Station Flight Controller Training

    Science.gov (United States)

    Huning, Therese; Barshi, Immanuel; Schmidt, Lacey

    2008-01-01

    The Mission Operations Directorate (MOD) of the Johnson Space Center is responsible for providing continuous operations support for the International Space Station (ISS). Operations support requires flight controllers who are skilled in team performance as well as the technical operations of the ISS. Space Flight Resource Management (SFRM), a NASA adapted variant of Crew Resource Management (CRM), is the competency model used in the MOD. ISS flight controller certification has evolved to include a balanced focus on development of SFRM and technical expertise. The latest challenge the MOD faces is how to certify an ISS flight controller (operator) to a basic level of effectiveness in 1 year. SFRM training uses a two-pronged approach to expediting operator certification: 1) imbed SFRM skills training into all operator technical training and 2) use senior flight controllers as mentors. This paper focuses on how the MOD uses senior flight controllers as mentors to train SFRM skills. Methods: A mentor works with an operator throughout the training flow. Inserted into the training flow are guided-discussion sessions and on-the-job observation opportunities focusing on specific SFRM skills, including: situational leadership, conflict management, stress management, cross-cultural awareness, self care and team care while on-console, communication, workload management, and situation awareness. The mentor and operator discuss the science and art behind the skills, cultural effects on skills applications, recognition of good and bad skills applications, recognition of how skills application changes subtly in different situations, and individual goals and techniques for improving skills. Discussion: This mentoring program provides an additional means of transferring SFRM knowledge compared to traditional CRM training programs. Our future endeavors in training SFRM skills (as well as other organization s) may benefit from adding team performance skills mentoring. This paper

  19. Work Ethics Training: Reflections of Technical College Students

    Science.gov (United States)

    Wilson, Sandy

    2017-01-01

    Ample research exists on ethics in the workplace and skills college graduates should have to seek and attain long-term gainful employment. The literature has provided some insight into the understanding of ethical behavior as reported by students and employers; however a gap exists in research which documents college student experiences during…

  20. Colleges Wade into Survival Training for Campus Shootings

    Science.gov (United States)

    Hoover, Eric

    2008-01-01

    This month a company in Spokane, Washington, plans to release "Shots Fired on Campus," an instructional DVD with strategies for preventing and surviving a gun rampage. About 50 colleges have ordered the video, and its creators expect to sell several hundred more this fall. Since the massacre at Virginia Tech last year, colleges everywhere have…

  1. Nuclear safety analyses and core design calculations to convert the Texas A & M University Nuclear Science Center reactor to low enrichment uranium fuel. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Parish, T.A.

    1995-03-02

    This project involved performing the nuclear design and safety analyses needed to modify the license issued by the Nuclear Regulatory Commission to allow operation of the Texas A& M University Nuclear Science Center Reactor (NSCR) with a core containing low enrichment uranium (LEU) fuel. The specific type of LEU fuel to be considered was the TRIGA 20-20 fuel produced by General Atomic. Computer codes for the neutronic analyses were provided by Argonne National Laboratory (ANL) and the assistance of William Woodruff of ANL in helping the NSCR staff to learn the proper use of the codes is gratefully acknowledged. The codes applied in the LEU analyses were WIMSd4/m, DIF3D, NCTRIGA and PARET. These codes allowed full three dimensional, temperature and burnup dependent calculations modelling the NSCR core to be performed for the first time. In addition, temperature coefficients of reactivity and pulsing calculations were carried out in-house, whereas in the past this modelling had been performed at General Atomic. In order to benchmark the newly acquired codes, modelling of the current NSCR core with highly enriched uranium fuel was also carried out. Calculated results were compared to both earlier licensing calculations and experimental data and the new methods were found to achieve excellent agreement with both. Therefore, even if an LEU core is never loaded at the NSCR, this project has resulted in a significant improvement in the nuclear safety analysis capabilities established and maintained at the NSCR.

  2. Technology, safety and costs of decommissioning a reference boiling water reactor power station. Volume 1. Main report. Technical report, September 1977-October 1979

    Energy Technology Data Exchange (ETDEWEB)

    Oak, H.D.; Holter, G.M.; Kennedy, W.E. Jr.; Konzek, G.J.

    1980-06-01

    Technology, safety and cost information is given for the conceptual decommissioning of a large (1100MWe) boiling water reactor (BWR) power station. Three approaches to decommissioning, immediate dismantlement, safe storage with deferred dismantlement and entombment, were studied to obtain comparisons between costs, occupational radiation doses, potential dose to the public and other safety impacts. It also shows the sensitivity of decommissioning safety and costs to the power rating of a BWR in the range of 200 to 1100 MWE.

  3. Format of Basic Instruction Program Resistance Training Classes: Effect on Fitness Change in College Students

    Science.gov (United States)

    Barfield, J. P.; Channell, Brian; Pugh, Chip; Tuck, Matt; Pendel, Dustin

    2012-01-01

    New resistance training programs such as CrossFit are gaining favor among college-aged students. CrossFit and related commercial resistance training programs may provide a valuable elective option within basic instruction program (BIP) curricula, but the fitness benefits of this course have not been compared with those of existing BIP resistance…

  4. CAREER TRAINING IN HOTEL AND RESTAURANT OPERATION...AT CITY COLLEGE OF SAN FRANCISCO.

    Science.gov (United States)

    BATMALE, LOUIS F.; MULLANY, GEORGE G.

    THE HOTEL AND RESTAURANT PROGRAM, ONE OF 35 SEMIPROFESSIONAL TRAINING PROGRAMS AT CITY COLLEGE OF SAN FRANCISCO, COMBINES GENERAL EDUCATION, RELATED BUSINESS INSTRUCTION, HOTEL AND RESTAURANT CLASSES, FOOD PREPARATION AND SERVICE TRAINING, AND WORK EXPERIENCE. THIS DESCRIPTION OF THE PROGRAM INCLUDES (1) PURPOSES AND OBJECTIVES, (2) CURRICULUM,…

  5. Industry Perceptions of Industry-Based Training Provided by Technical Colleges.

    Science.gov (United States)

    Dahlgren, Judith; Stone, James R., III

    1990-01-01

    Focus groups and interviews with representatives of 36 businesses explored business and industry perceptions regarding industry-based training (IBT) provided by technical colleges. The study found that several types of programs were being used; the more successful models were personalized or standardized generic occupational training. (JOW)

  6. The Community College and Career Training Grant Program: Lessons Learned from the Field and Recommendations

    Science.gov (United States)

    Uhalde, Ray; Kazis, Richard

    2010-01-01

    The new Community College and Career Training Grant Program to be launched this fall presents an important opportunity to help more American workers find better long-term employment more efficiently, through the promotion of innovative training and education programs that incorporate the best of what works for dislocated and unemployed adult…

  7. A Study of Customized Contract Training Programs at Selected Community Colleges.

    Science.gov (United States)

    Warford, Larry J.

    In 1987, a study was conducted to assess the status of customized contract training programs in 16 League for Innovation community college districts and to examine the issues surrounding the establishment of these programs. An initial survey requested information on the current status of contract training programs. A subsequent survey, employing…

  8. Typhus in Texas

    Centers for Disease Control (CDC) Podcasts

    2017-07-06

    Dr. Kristy Murray, an associate professor in pediatrics and assistant dean of the National School of Tropical Medicine at Baylor College of Medicine and Texas Children’s Hospital, discusses increased cases of typhus in southern Texas.  Created: 7/6/2017 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 7/6/2017.

  9. International Space Station Mechanisms and Maintenance Flight Control Documentation and Training Development

    Science.gov (United States)

    Daugherty, Colin C.

    2010-01-01

    International Space Station (ISS) crew and flight controller training documentation is used to aid in training operations. The Generic Simulations References SharePoint (Gen Sim) site is a database used as an aid during flight simulations. The Gen Sim site is used to make individual mission segment timelines, data, and flight information easily accessible to instructors. The Waste and Hygiene Compartment (WHC) training schematic includes simple and complex fluid schematics, as well as overall hardware locations. It is used as a teaching aid during WHC lessons for both ISS crew and flight controllers. ISS flight control documentation is used to support all aspects of ISS mission operations. The Quick Look Database and Consolidated Tool Page are imagery-based references used in real-time to help the Operations Support Officer (OSO) find data faster and improve discussions with the Flight Director and Capsule Communicator (CAPCOM). A Quick Look page was created for the Permanent Multipurpose Module (PMM) by locating photos of the module interior, labeling specific hardware, and organizing them in schematic form to match the layout of the PMM interior. A Tool Page was created for the Maintenance Work Area (MWA) by gathering images, detailed drawings, safety information, procedures, certifications, demonstration videos, and general facts of each MWA component and displaying them in an easily accessible and consistent format. Participation in ISS mechanisms and maintenance lessons, mission simulation On-the-Job Training (OJT), and real-time flight OJT was used as an opportunity to train for day-to-day operations as an OSO, as well as learn how to effectively respond to failures and emergencies during mission simulations and real-time flight operations.

  10. Accelerated Training at Mach 20: A Brief Communication Submitted from the International Space Station

    Science.gov (United States)

    Foale, C. Michael; Kaleri, Alexander Y.; Sargsyan, Ashot E.; Hamilton, Douglas R.; Melton, Shannon; Martin, David; Dulchavsky, Scott A.

    2004-01-01

    The performance of complex tasks on the International Space Station (ISS) requires significant preflight crew training commitments and frequent skill and knowledge refreshment. This report documents a recently developed just-in-time training methodology, which integrates preflight hardware familiarization and procedure training with an on-orbit CD-ROM-based skill enhancement. This just-in-time concept was used to support real-time remote expert guidance to complete medical examinations using the ISS Human Research Facility (HRF). An American and Russian ISS crewmember received 2-hours of hands on ultrasound training 8 months prior to the on-orbit ultrasound exam. A CD-ROM-based Onboard Proficiency Enhancement (OPE) interactive multimedia program consisting of memory enhancing tutorials, and skill testing exercises, was completed by the crewmember six days prior to the on-orbit ultrasound exam. The crewmember was then remotely guided through a thoracic, vascular, and echocardiographic examination by ultrasound imaging experts. Results of the CD ROM based OPE session were used to modify the instructions during a complete 35 minute real-time thoracic, cardiac, and carotid/jugular ultrasound study. Following commands from the ground-based expert, the crewmember acquired all target views and images without difficulty. The anatomical content and fidelity of ultrasound video were excellent and adequate for clinical decision-making. Complex ultrasound experiments with expert guidance were performed with high accuracy following limited pre-flight training and CD-ROM-based in-flight review, despite a 2-second communication latency. In-flight application of multimedia proficiency enhancement software, coupled with real-time remote expert guidance, can facilitate the performance of complex demanding tasks.

  11. Analysis of non-methane hydrocarbon data from a monitoring station affected by oil and gas development in the Eagle Ford shale, Texas

    Directory of Open Access Journals (Sweden)

    Gunnar W. Schade

    2016-03-01

    Full Text Available Abstract Within the last decade, unconventional oil and gas exploration in the US has become a new source of atmospheric hydrocarbons. Although a geographically dispersed source, field measurements in and downwind of a number of shale basins demonstrate the impact exploration activities have on ambient levels of hydrocarbons. Due to concerns related to ozone production, regulatory agencies are adding monitoring stations to better understand the potential influence of emissions from areas with increased oil and gas related activities. The Eagle Ford shale in south Texas is a rapidly developing shale play producing both oil and natural gas, providing 10% and 5% of US domestic oil and gas production, respectively, in 2013. We analyzed the first year of measurements from a newly established monitoring site at its central north edge. The data reveal median ethane mixing ratios—used as a marker for oil and gas exploration related emissions—at five times its typical clean air background. Ethane mixing ratios above ten times the background occurred regularly. Saturated hydrocarbons with likely origin in oil and gas exploration explain half of the data set’s variability. They dominate OH radical reactivity at levels both similar to other shale areas and similar to Houston’s ship channel area a decade ago. Air advecting slowly across the shale area from east-southeast and southwest directions shows the most elevated hydrocarbon concentrations, and evidence is presented linking elevated alkene abundances to flaring in the shale area. A case study is presented linking high emissions from an upwind facility to hydrocarbon plumes observed at the monitor.

  12. Microbial monitoring and performance evaluation for H2S biological air emissions control at a wastewater lift station in South Texas, USA.

    Science.gov (United States)

    Jones, Kim D; Yadavalli, Naga; Karre, Anand K; Paca, Jan

    2012-01-01

    A pilot-scale biological sequential treatment system consisting of a biotrickling filter and two biofilters was installed at Waste Water Lift Station # 64 in Brownsville, Texas, USA to evaluate the performance of the system being loaded with variable concentrations of wastewater hydrogen sulfide (H(2)S) emissions. In this study, the effectiveness of sulfur oxidizing bacteria along with the distribution of various sulfur species and their correlation with the performance of the biofilters was evaluated. The biofilters were packed with engineered media consisting of plastic cylinders with compacted organic material which was supplied by Met-Pro Environmental Air Solutions (formerly Bio·Reaction Industries). The overall performance of the pilot-scale biological sequential treatment system with an Empty Bed Residence Time (EBRT) of 60s and the overall performance of the biofilter unit with an EBRT of 35s developed a removal efficiency of > 99% at H(2)S levels up to 500 ppm. A decrease in performance over time was observed in the first and second sections of the first biofilter unit with the third section of the biofilter unit ultimately becoming the most robust unit removing most of the pollutant. The second biofilter unit was not needed and subsequently removed from the system. The number of CFUs in sulfur oxidizing T.thioparus selective media grew significantly in all four sections of the biofilter over the two months of pilot operation of the biological unit. The sulfur oxidizer growth rates appeared to be highest at low total sulfur content and at slightly acidic pH levels. This study has implications for improving the understanding of the distribution of sulfur oxidizing bacteria throughout the length of the biofilter columns, which can be used to further optimize performance and estimate breakthrough at these very high H(2)S input loadings.

  13. Assessment of a national network: the case of the French teacher training colleges' health education network.

    Science.gov (United States)

    Guével, Marie-Renée; Jourdan, Didier

    2009-06-01

    The French teacher training colleges' health education (HE) network was set up in 2005 to encourage the inclusion of HE in courses for primary and secondary school teachers. A systematic process of monitoring the activity and the impact of this initiative was implemented. This analysis was systematically compared with the perceptions of teaching staff involved in the network. This paper assesses the network after 2 years using documents produced and interviews with 24 coordinators. Twenty-nine teacher training colleges out of a total of 31 are involved in the network. The network has helped to create links between teacher training colleges, extend HE training and encourage partnerships with other public health organizations. By 2007, HE was included in courses offered by 19 teacher training colleges as opposed to only 3 in 2005. This study not only showed the positive impact of the network but also revealed issues in its management and presented new challenges to ensure the effectiveness of the network. The network has succeeded in attracting and training trainers who were already providing or were interested in HE. Reaching other trainers who are not familiar with HE remains a challenge for the future.

  14. "Taking Training to the Next Level": The American College of Surgeons Committee on Residency Training Survey.

    Science.gov (United States)

    Damewood, Richard B; Blair, Patrice Gabler; Park, Yoon Soo; Lupi, Linda K; Newman, Rachel Williams; Sachdeva, Ajit K

    The American College of Surgeons (ACS) appointed a committee of leaders from the ACS, Association of Program Directors in Surgery, Accreditation Council for Graduate Medical Education, and American Board of Surgery to define key challenges facing surgery resident training programs and to explore solutions. The committee wanted to solicit the perspectives of surgery resident program directors (PDs) given their pivotal role in residency training. Two surveys were developed, pilot tested, and administered to PDs following Institutional Review Board approval. PDs from 247 Accreditation Council for Graduate Medical Education-accredited general surgery programs were randomized to receive 1 of the 2 surveys. Bias analyses were conducted, and adjusted Pearson χ 2 tests were used to test for differences in response patterns by program type and size. All accredited general surgery programs in the United States were included in the sampling frame of the survey; 10 programs with initial or withdrawn accreditation were excluded from the sampling frame. A total of 135 PDs responded, resulting in a 54.7% response rate (Survey A: n = 67 and Survey B: n = 68). The respondent sample was determined to be representative of program type and size. Nearly 52% of PD responses were from university-based programs, and 41% had over 6 residents per graduating cohort. More than 61% of PDs reported that, compared to 10 years ago, both entering and graduating residents are less prepared in technical skills. PDs expressed significant concerns regarding the effect of duty-hour restrictions on the overall preparation of graduating residents (61%) and quality of patient care (57%). The current 5-year training structure was viewed as needing a significant or extensive increase in opportunities for resident autonomy (63%), and the greatest barriers to resident autonomy were viewed to be patient preferences not to be cared for by residents (68%), liability concerns (68%), and Centers for Medicare and

  15. The Classroom Performance System (CPS): Effects on student participation, attendance, and achievement in multicultural anatomy and physiology classes at South Texas College

    Science.gov (United States)

    Termos, Mohamad Hani

    2011-12-01

    The Classroom Performance System (CPS) is an instructional technology tool that increases student performance and addresses different learning styles. Instructional technologies are used to promote active learning; however, student embarrassment issue in a multicultural setting is not addressed. This study assessed the effect of the CPS on student participation, attendance, and achievement in multicultural college-level anatomy and physiology classes at South Texas College, where the first spoken language is not English. Quantitative method and quasi-experimental design were employed and comparative statistic methods and pre-post tests were used to collect the data. Participants were college students and sections of study were selected by convenient sampling. Participation was 100% during most of the lectures held and participation rate did not strike above 68% in control group. Attendance was significantly higher in CPS sections than the control group as shown by t-tests. Experimental sections had a higher increase in the pre-post test scores and student averages on lecture exams increased at a higher rate as compared to the control group. Therefore, the CPS increased student participation, attendance, and achievement in multicultural anatomy and physiology classes. The CPS can be studied in other settings where the first spoken language is English or in other programs, such as special education programs. Additionally, other variables can be studied and other methodologies can be employed.

  16. Training for Trade: Role of American Community Colleges.

    Science.gov (United States)

    Wismer, Jack N.

    Today, global competition affects almost every business or industry, often triggering corporate restructuring, downsizing, focus on continuous quality improvement, heightened efforts to globalize companies and increase exports. To meet the competitive challenges of a global economy, community colleges can better serve business and industry by…

  17. Becoming a teacher at teacher training colleges in Kenya

    DEFF Research Database (Denmark)

    Dahl, Kari

    Paper presented at International Conference "Health Education and Teacher Training in Kenya" at Sarova Stanley Hotel 8. December 2010, Nairobi, Kenya.......Paper presented at International Conference "Health Education and Teacher Training in Kenya" at Sarova Stanley Hotel 8. December 2010, Nairobi, Kenya....

  18. U.S. Department of Energy University Reactor Instrumentation Program Final Report for 1992-94 Grant for the University of Florida Training Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Vernetson, William G.

    1999-04-01

    Overall, the instrumentation obtained under the first year 1992-93 University Reactor Instrumentation Program grant assured that the goals of the program were well understood and met as well as possible at the level of support provided for the University of Florida Training Reactor facility. Though the initial grant support of $21,000 provided toward the purchase of $23,865 of proposed instrumentation certainly did not meet many of the facility's needs, the instrumentation items obtained and implemented did meet some critical needs and hence the goals of the Program to support modernization and improvement of reactor facilities such as the UFTR within the academic community. Similarly, the instrumentation obtained under the second year 1993-94 University Reactor Instrumentation Program grant again met some of the critical needs for instrumentation support at the UFTR facility. Again, though the grant support of $32,799 for proposed instrumentation at the same cost projection does not need all of the facility's needs, it does assure continued facility viability and improvement in operations. Certainly, reduction of forced unavailability of the reactor is the most obvious achievement of the University Reactor Instrumentation Program to date at the UFTR. Nevertheless, the ability to close out several expressed-inspection concerns of the Nuclear Regulatory Commission with acquisition of the low level survey meter and the area radiation monitoring system is also very important. Most importantly, with modest cost sharing the facility has been able to continue and even accelerate the improvement and modernization of a facility, especially in the Neutron Activation Analysis Laboratory, that is used by nearly every post-secondary school in the State of Florida and several in other states, by dozens of departments within the University of Florida, and by several dozen high schools around the State of Florida on a regular basis. Better, more reliable service to such

  19. A case-based clinician training program for treating tobacco use in college students.

    Science.gov (United States)

    Halperin, Abigail C; Thompson, L Anne; Hymer, Jennifer C; Peterson, Amber K; Thompson, Beti

    2006-01-01

    Tobacco use rates are high among college students, and while many of them try to quit every year, only a small percentage are successful at maintaining abstinence. Most colleges have campus health centers that offer treatment for tobacco cessation, but few students access these resources. Little is known about how to motivate young adult college students to seek treatment or assist them in their attempts to quit smoking. In the context of a comprehensive, group-randomized intervention study to decrease smoking among college students, a case-based tobacco cessation training program for campus health center providers and staff was developed and conducted at 14 intervention colleges during the 2003-2004 academic year. Six case studies were created for this training, using responses from 39 student elicitation interviews conducted at 12 colleges in Spring 2002. Common themes relating to smoking, quitting, and relapse experiences reported by students in the elicitation interviews were woven into the cases and integrated into the training program.

  20. Train station area gardens: the creation and evolution of Dr. José Esteves Square, in Lavras-MG

    Directory of Open Access Journals (Sweden)

    Iracema Clara Alves Luz

    2018-01-01

    Full Text Available Studying the origins and transformations of a public square throughout time is extremely important, since it motivates its preservation and the consecration of its history. Therefore, the objective of this study was to carry out historic-cultural and landscape analyses of Dr. José Esteves Square and its whereabouts, built near a train station located in Lavras, Minas Gerais, Brazil. This research focused on the period between 1721 (settlement and 2014. Dr. José Esteves Square was created to ornate and supports the arrival of passengers at the train station of Lavras. The way this public square was built is somewhat different from most public squares in Brazil, which are normally constructed around a church. Lack of maintenance, due to privatization, and the abandonment of train station facilities, made the gardens and areas around Dr. José Esteves Square lose their importance and the aesthetic characteristics they once had.

  1. Design of a Control Room for Jordan Research and Training Reactor (JRTR)

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yong Jun; Suh, Sang Moon; Lee, Hyun Chul; Park, Je Yun [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2012-05-15

    Since the main role of JRTR(Jordan Research and Training Reactor) operating personnel is safe and reliable operation of the reactor, MCR(Main Control Room) and SCR(Supplementary Control Room) must provide them with sufficient information and controls needed to optimize their performance. Before the TMI accident, control room were generally designed just with intuitive common sense, without using any proper HFE(human factors engineering) practices. Many results derived from the analysis of TMI accident showed that a more comprehensive and systematic approaches to develop MCR design requirements were needed. Moreover changes of operators' role as a decision maker from a physical controller in rapid improvement of control system which resulted in higher automation clearly needed more featured regulatory requirements and guidelines. So many regulatory and industrial guidance for control room design have been developed by relevant institution and regulatory bodies. In this paper, a conceptual design of the JRTR control room in the effort of satisfying current regulatory requirements and guidelines are presented. And some information display design is also presented

  2. A Study on the Practical Carrying Capacity of Large High-Speed Railway Stations considering Train Set Utilization

    Directory of Open Access Journals (Sweden)

    Bin Guo

    2016-01-01

    Full Text Available Methods for solving the carrying capacity problem for High-Speed Railways (HSRs have received increasing attention in the literature in the last few years. As important nodes in the High-Speed Railway (HSR network, large stations are usually the carrying capacity bottlenecks of the entire network due to the presence of multiple connections in different directions and the complexity of train operations at these stations. This paper focuses on solving the station carrying capacity problem and considers train set utilization constraints, which are important influencing factors that have rarely been studied by previous researchers. An integer linear programming model is built, and the CPLEX v12.2 software is used to solve the model. The proposed approach is tested on a real-world case study of the Beijing South Railway Station (BS, which is one of the busiest and most complex stations in China. Studies of the impacts of different train set utilization constraints on the practical station carrying capacity are carried out, and some suggestions are then presented for enhancing the practical carrying capacity. Contrast tests indicate that both the efficiency of the solving process and the quality of the solution show huge breakthroughs compared with the heuristic approach.

  3. Forests of East Texas, 2014

    Science.gov (United States)

    Thomas J. Brandeis

    2015-01-01

    This resource update provides an overview of forest resources in east Texas derived from an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) Program at the Southern Research Station in cooperation with the Texas A&M Forest Service. These estimates are based on field data collected using the FIA annualized sample design and are...

  4. An Experimental Analysis on Dispatching Rules for the Train Platforming Problem in Busy Complex Passenger Stations

    Directory of Open Access Journals (Sweden)

    Qiongfang Zeng

    2017-09-01

    platforming problem (TPP by using mixed integer linear programming and job shop scheduling theory. First, the operation procedures and scheduled time adjustment costs of different train types specific to busy complex passenger stations are explicitly represented. Second, a multi-criteria scheduling model (MCS for TPP without earliness and tardiness time window (ETTW and a time window scheduling model (TWS with ETTW for TPP are proposed. Third, various dispatching rules were designed by incorporating the dispatcher experiences with modern scheduling theory and a rule-based metaheuristic to solve the above model is presented. With solution improvement strategies analogous to those used in practice by dispatchers, the realistic size problems in acceptable time can be solved.

  5. Texas Real Estate Curriculum Workshop Summary Report.

    Science.gov (United States)

    Lyon, Robert

    The Texas Real Estate Research Center-Texas Education Agency (TRERC-TEA) curriculum workshop was attended by over 40 participants representing 26 Texas community colleges. These participants divided into eight small groups by real estate specialty area and developed curriculum outlines and learning objectives for the following real estate courses:…

  6. Physical development of students of teacher training college as a result of exercises of cheerleading

    Directory of Open Access Journals (Sweden)

    Maslyak I. P.

    2016-02-01

    Full Text Available Purpose: to define the extent of influence of exercises of cheerleading on physical development of students of teacher training college. Material: researches were conducted on the basis of training college of Kharkov humanitarian teacher training college. 385 students of the I-III courses of not a sports profile took part in them from whom 3 control and 3 experimental groups were created. Results: the level of physical development on indicators of a harmony of a constitution, functionality of the system of breath and resistance of an organism to the hypoxemic phenomena, regulation of the cardiovascular system is determined; the age distinctions on the studied indicators are considered; the positive influence of exercises of cheerleading on indicators of functionality of the system of breath and resistance of an organism to the hypoxemic phenomena, regulation of the cardiovascular system is revealed. Conclusions: 1. As a result of the primary research the "low" level of physical development of students of 15-17 years old is established. 2. The application of exercises of cheerleading in the course of physical training positively wagged on the level of physical development of students of teacher training college.

  7. Research Training Program for College and University Students

    Science.gov (United States)

    EPA-ORD seeks applications from eligible entities to enter into cooperative agreements with EPA that will provide training opportunities for undergraduate and graduate students on-site at EPA-ORD research facilities located in Cincinnati, OH.

  8. Training Physics contest coaches at Colleges of Education

    OpenAIRE

    Almarales, Raúl; Gómez, Julio Alexis

    2013-01-01

    The paper describes ways of training would-be teacher as contest coachers by introducing of specifically oriented tasks in the curriculum. The solution to the problem is achieved through the scientific analysis and diagnosis of student´s technical and methodological shortcomings and their performance as coachers. Coaching students for contest is considered a professional role and a technic-methodological competence of teachers being trained. The proposal is backed up by philosophic, pedagogic...

  9. Technology, safety and costs of decommissioning a reference boiling water reactor power station. Volume 2. Appendices. Technical report, September 1977-October 1979

    Energy Technology Data Exchange (ETDEWEB)

    Oak, H.D.; Holter, G.M.; Kennedy, W.E. Jr.; Konzek, G.J.

    1980-06-01

    Technology, safety and cost information is given for the conceptual decommissioning of a large (1100MWe) boiling water reactor (BWR) power station. Three approaches to decommissioning, immediate dismantlement, safe storage with deferred dismantlement and entombment, were studied to obtain comparisons between costs, occupational radiation doses, potential dose to the public and other safety impacts. It also shows the sensitivity of decommissioning safety and costs to the power rating of a BWR in the range of 200 to 1100 MWE. This volume contains the appendices.

  10. Geology, water supply, and waste disposal at sites II and IIA, burial ground D, and vicinity, national reactor testing station, Idaho

    Energy Technology Data Exchange (ETDEWEB)

    Voegeli, P. T.; Deutson, M.

    1953-06-01

    The problems of geology, water-supply, and waste disposal at the National Reactor Testing Station (NRTS), Idaho are studied. The geologic and hydrologic information about sites II and IIA are summarized. Information about the physical properties of geologic materials is summarized. Information obtained from deep test holes and wells near the mapped area and data from test pits and shallow test holes within the area are included. Chemical analysis of samples of ground water was performed. Ion exchange tests of sediments were also performed. These results are included. (DC)

  11. Considerations for increasing the competences and capacities of the public health workforce: assessing the training needs of public health workers in Texas

    Directory of Open Access Journals (Sweden)

    Quiram Barbara

    2006-07-01

    Full Text Available Abstract Background Over the last two decades, concern has been expressed about the readiness of the public health workforce to adequately address the scientific, technological, social, political and economic challenges facing the field. A 1988 report from the Institute of Medicine (IOM served as a catalyst for the re-examination of the public health workforce. The IOM's call to increase the relevance of public health education and training prompted a renewed effort to identify competences needed by public health personnel and the organizations that employ them. Methods A recent evaluation sought to address the role of the 10 essential public health services in job services among the Texas public health workforce. Additionally, the evaluation examined the Texas public health workforce's need for training in the 10 essential public health services. Results and conclusion Overall, the level of perceived training needs varied dramatically by job category and health department type. When comparing aggregate training needs, public health workers with greater day-to-day contact (nurses, health educators indicated a greater need for training than their peers who did not, such as those working in administrative positions. When prioritizing and designing future training modules regarding the 10 essential public health services, trainers should consider the effects of job function, location and contact with the public.

  12. Women Benefit More Than Men in Response to College-based Meditation Training

    OpenAIRE

    Rojiani, Rahil; Santoyo, Juan F.; Rahrig, Hadley; Roth, Harold D.; Britton, Willoughby B.

    2017-01-01

    Objectives: While recent literature has shown that mindfulness training has positive effects on treating anxiety and depression, there has been virtually no research investigating whether effects differ across genders—despite the fact that men and women differ in clinically significant ways. The current study investigated whether college-based meditation training had different effects on negative affect for men and women. Methods: Seventy-seven university students (36 women, age = 20.7 ± 3...

  13. Women Benefit More Than Men in Response to College-based Meditation Training

    OpenAIRE

    Rahil Rojiani; Juan F. Santoyo; Juan F. Santoyo; Hadley Rahrig; Harold D. Roth; Harold D. Roth; Willoughby B. Britton; Willoughby B. Britton

    2017-01-01

    Objectives: While recent literature has shown that mindfulness training has positive effects on treating anxiety and depression, there has been virtually no research investigating whether effects differ across genders—despite the fact that men and women differ in clinically significant ways. The current study investigated whether college-based meditation training had different effects on negative affect for men and women.Methods: Seventy-seven university students (36 women, age = 20.7 ± 3.0 y...

  14. Final Environmental Assessment: Perimeter Fence Upgrade and Demolition of Two Sheds and Two Water Tanks, Lake Kickapoo Air Force Space Surveillance Station, Texas

    Science.gov (United States)

    2012-11-01

    wildlife species, the Texas horned lizard has been observed on Lake Kickapoo AFSSS. The state threatened Texas kangaroo rat could potentially occur at...eliminate fugitive dust emissions would include: • Watering/Irrigation. Watering the ground surface until it is moist is an effective dust control method ...for haul roads and other traffic routes. This practice can be applied to almost any site. When suppression methods involving water are used, care

  15. Rising Above the Storm: DIG TEXAS

    Science.gov (United States)

    Ellins, K. K.; Miller, K. C.; Bednarz, S. W.; Mosher, S.

    2011-12-01

    For a decade Texas educators, scientists and citizens have shown a commitment to earth science education through planning at the national and state levels, involvement in earth science curriculum and teacher professional development projects, and the creation of a model senior level capstone Earth and Space Science course first offered in 2010 - 2011. The Texas state standards for Earth and Space Science demonstrate a shift to rigorous content, career relevant skills and use of 21st century technology. Earth and Space Science standards also align with the Earth Science, Climate and Ocean Literacy framework documents. In spite of a decade of progress K-12 earth science education in Texas is in crisis. Many school districts do not offer Earth and Space Science, or are using the course as a contingency for students who fail core science subjects. The State Board for Educator Certification eliminated Texas' secondary earth science teacher certification in 2009, following the adoption of the new Earth and Space Science standards. This makes teachers with a composite teacher certification (biology, physics and chemistry) eligible to teach Earth and Space Science, as well other earth science courses (e.g., Aquatic Science, Environmental Systems/Science) even if they lack earth science content knowledge. Teaching materials recently adopted by the State Board of Education do not include Earth and Space Science resources. In July 2011 following significant budget cuts at the 20 Education Service Centers across Texas, the Texas Education Agency eliminated key staff positions in its curriculum division, including science. This "perfect storm" has created a unique opportunity for a university-based approach to confront the crisis in earth science education in Texas which the Diversity and Innovation in the Geosciences (DIG) TEXAS alliance aims to fulfill. Led by the Texas A&M University College of Geosciences and The University of Texas Jackson School of Geosciences, with

  16. Levels at Streamflow Gaging Stations--A CD-ROM Based Training Class

    Science.gov (United States)

    Nolan, K. Michael; Jacobson, Nathan; Erickson, Robert; Landon, Stanley

    2003-01-01

    Streamgages record the elevation of the water surface above some reference surface, or datum. This datum is assumed to remain unchanged throughout the life of the gage. However, the elevation of gages and their supporting structures often change over time as a result of earthmovement, floods, ice, and debris. The surveying practice of leveling is used to establish datum for new gage structures and to check for vertical movement of those structures over time. Vertical changes in gage structures can affect stage-discharge relations and, thus, could result in incorrect discharge determinations. Datum checks are used to correct stage-discharge relations and allow the USGS to document gage datum throughout the life of a gage. This training presentation describes methods currently used by the U.S. Geological Survey to run levels at gaging stations. The presentation is narrated, but you control the pace of the presentation. If the computer you are using can view 'MPEG' videos you will be able to take advantage of videos found within the presentation. A test, found at the end of the presentation, can be taken to assess how well you understood the training material. The class is registered as class SW1307 with the National Training Center of the U.S. Geologcial Survey. The presentation was developed using Macromedia Director 8.5(1) and is contained in the file 'WRI-4002.exe', which should auto-launch after the CD-ROM is inserted in the PC. The program only runs on a windows-based personal computer (PC). A sound card and speakers are necessary to take advantage of the narration that accompanies the presentation. Text of narrations is provided, if you are unable to listen to the narrations. Instructions for installing and running the presentation are included in the file ' Intro.html'. The file 'Intro.html' is on the CD-ROM containing the presentation and is available from the presentation's help menu.

  17. Development of a national sport event risk management training program for college command groups.

    Science.gov (United States)

    Hall, Stacey A

    2013-01-01

    The US Department of Homeland Security identified college sport venues as terrorist targets due to the potential for mass casualties and catastrophic social and economic impact. Therefore, it is critical for college sport safety and security personnel to implement effective risk management practices. However, deficiencies have been identified in the level of preparedness of college sport event security personnel related to risk management training and effective emergency response capabilities. To address the industry need, the National Center for Spectator Sports Safety and Security designed, developed, and evaluated a national sport event risk management training program for National Collegiate Athletic Association command groups. The purpose of this article was to provide an overview of the design, development, and evaluation process.

  18. Evaluating Question, Persuade, Refer (QPR) Suicide Prevention Training in a College Setting

    Science.gov (United States)

    Mitchell, Sharon L.; Kader, Mahrin; Darrow, Sherri A.; Haggerty, Melinda Z.; Keating, Niki L.

    2013-01-01

    This study assesses short-term and long-term learning outcomes of Question, Persuade, Refer (QPR) suicide prevention training in a college setting. Two hundred seventy-three participants completed pretest, posttest, and follow-up surveys regarding suicide prevention knowledge, attitudes, and skills. Results indicated: (a) increases in suicide…

  19. Abbreviated Upright Behavioral Relaxation Training for Test Anxiety among College Students: Initial Results

    Science.gov (United States)

    Tatum, Teresa; Lundervold, Duane A.; Ament, Patrick

    2006-01-01

    Effect of abbreviated upright Behavioral Relaxation Training (BRT) on two self-report measures of test anxiety was examined using a quasi-experimental pre-post between groups (N = 20) research design with self-referred college students. At time 1 (T1) assessment, all participants completed the Abbreviated Test Anxiety Scale (ATAS) and were trained…

  20. Modeling School Mathematics Teaching in Initial Teacher Training Colleges for Multilingual Classrooms

    Science.gov (United States)

    Chitera, Nancy

    2011-01-01

    In this article, the author presents a discussion of how mathematics teacher educators model school mathematics teaching in initial teacher training colleges, as they prepare the student teachers to teach mathematics in multilingual classrooms in Malawi. In particular, the article examines the instructional practices that mathematics teacher…

  1. Training Camp Counselors as Leaders: Course Helps Counselors Earn College Credit.

    Science.gov (United States)

    LaFave, Robert; Loughran, Sandra Buck

    2001-01-01

    To increase its counselor retention rate, a New York camp developed a course for counselors that focuses on leadership training and earns participants college credit. The class teaches situational leadership and focuses on the camper, not the activity. Course curriculum and objectives, course elements, and lessons learned about program improvement…

  2. Interdisciplinary Experience in the Teacher Training College of Vitoria-Gasteiz: Teaching Profession Module

    Science.gov (United States)

    Camino Ortiz Barrón, Igor; Aristizabal Llorente, Pilar; Zelaieta Anta, Edu

    2012-01-01

    The higher education regulation process in Europe, known as the Bologna Process, has involved many changes, mainly in relation to methodology and assessment. The paper given below relates to implementing the new EU study plans into the Teacher Training College of Vitoria-Gasteiz; it is the first interdisciplinary paper written involving teaching…

  3. Exposing college students to exercise: the training interventions and genetics of exercise response (TIGER) study

    Science.gov (United States)

    The Training Interventions and Genetics of Exercise Response (TIGER) study is an exercise program designed to introduce sedentary college students to regular physical activity and to identify genetic factors that influence response to exercise. A multiracial/ethnic cohort (N = 1,567; 39% male), age ...

  4. Leadership Training and the Development of Socially Responsible Leadership in College Students

    Science.gov (United States)

    Davis, Teela Anitrette Sanchez

    2013-01-01

    The purpose of this qualitative case study was to investigate how participation in a leadership training program facilitated the development and practice of the eight core values of the social change model of leadership development in college students. The study included three directors and 15 students from different ethnicities, and both genders…

  5. Influence of Conflict Resolution Training on Conflict Handling Styles of College Students

    Science.gov (United States)

    Waithaka, Abel Gitimu; Moore-Austin, Shante'; Gitimu, Priscilla N.

    2015-01-01

    The purpose of this study was to investigate the influence of conflict resolution skills training on conflict handling styles, and conflict orientation of college students. Conflict handling styles was measured by the Thomas-Kilmann MODE instrument, while Conflict orientation was measured by conflict orientation survey instrument. A sample of 135…

  6. Exposing College Students to Exercise: The Training Interventions and Genetics of Exercise Response (TIGER) Study

    Science.gov (United States)

    Sailors, Mary H.; Jackson, Andrew S.; McFarlin, Brian K.; Turpin, Ian; Ellis, Kenneth J.; Foreyt, John P.; Hoelscher, Deanna M.; Bray, Molly S.

    2010-01-01

    Objective: The Training Interventions and Genetics of Exercise Response (TIGER) study is an exercise program designed to introduce sedentary college students to regular physical activity and to identify genetic factors that influence response to exercise. Participants: A multiracial/ethnic cohort (N = 1,567; 39% male), age 18 to 35 years,…

  7. Should Your College Start a Center for the Delivery of Contract Training Programs? ERIC Digest.

    Science.gov (United States)

    Deegan, William L.

    Community colleges have been at the forefront in providing contract training programs for clients such as businesses, health care organizations, and government agencies. Many state governments are beginning to provide resources for these programs as an incentive to attract or retain business and industry. One of the consequences of the demand for…

  8. From Policy to Practice: Education Reform in Mozambique and Marrere Teachers' Training College

    Science.gov (United States)

    Guro, Manuel; Weber, Everard

    2010-01-01

    The Mozambican government has introduced reforms of basic education, notably the introduction of interdisciplinarity, learner-centredness and new teaching pedagogies. This is a case study of how these curriculum reforms have been implemented at Marrere Teachers' Training College. We conducted interviews with lecturers, observed their teaching…

  9. The Role of the Junior College in Computer Systems Training for Business Data Processing.

    Science.gov (United States)

    Donadio, Blase

    To assess the junior college role in electronic data processing (EDP) programs, under current training conditions in computer-related jobs, this study examined (1) job classifications in business data processing, the importance of math, accounting, and statistics to the job, the educational level of EDP employees, and the ideal programmer; (2) EDP…

  10. Comparing Anxiety Management Training and Systematic Rational Restructuring for Reducing Mathematics Anxiety in College Students.

    Science.gov (United States)

    Vance, William R., Jr.; Watson, T. Steuart

    1994-01-01

    Compared Anxiety Management Training and Systematic Rational Restructuring for reducing self-reported mathematics anxiety in college students (n=60). Results indicated that participants in both groups significantly reduced their anxiety and increased their mathematics performance when compared with control group. Found no difference between two…

  11. Station Capacity

    DEFF Research Database (Denmark)

    Landex, Alex

    2011-01-01

    Stations are often limiting the capacity of railway networks. This is due to extra need of tracks when trains stand still, trains turning around, and conflicting train routes. Although stations are often the capacity bottlenecks, most capacity analysis methods focus on open line capacity. Therefore......, this paper presents methods to analyze station capacity. Four methods to analyze station capacity are developed. The first method is an adapted UIC 406 capacity method that can be used to analyze switch zones and platform tracks at stations that are not too complex. The second method examines the need...... the probability of conflicts and the minimum headway times into account. The last method analyzes how optimal platform tracks are used by examining the arrival and departure pattern of the trains. The developed methods can either be used separately to analyze specific characteristics of the capacity of a station...

  12. Materials for the very high temperature reactor (VHTR): a versatile nuclear power station for combined cycle electricity and heat production

    Energy Technology Data Exchange (ETDEWEB)

    Hoffelner, W

    2005-07-01

    The International Generation IV Initiative provides a research platform for the development of advanced nuclear plants which are able to produce electricity and heat in a combined cycle. Very high-temperature gas-cooled reactors are considered as near-term deployable plants meeting these requirements. They build on high-temperature gas-cooled reactors which are already in operation. The main parts of such an advanced plant are: reactor pressure vessel, core and close-to-core components, gas turbine, intermediate heat exchanger, and hydrogen production unit. The paper discusses the VHTR concept, materials, fuel and hydrogen production based on discussions on research and development projects addressed within the generation IV community. It is shown that material limitations might restrict the outlet temperature of near-term deployable VHTRs to about 950 {sup o}C. The impact of the high temperatures on fuel development is also discussed. Current status of combined cycle hydrogen production is elaborated on. (author)

  13. A feasibility assessment of installation, operation and disposal options for nuclear reactor power system concepts for a NASA growth space station

    Science.gov (United States)

    Bloomfield, Harvey S.; Heller, Jack A.

    1987-01-01

    A preliminary feasibility assessment of the integration of reactor power system concepts with a projected growth space station architecture was conducted to address a variety of installation, operational disposition, and safety issues. A previous NASA sponsored study, which showed the advantages of space station - attached concepts, served as the basis for this study. A study methodology was defined and implemented to assess compatible combinations of reactor power installation concepts, disposal destinations, and propulsion methods. Three installation concepts that met a set of integration criteria were characterized from a configuration and operational viewpoint, with end-of-life disposal mass identified. Disposal destinations that met current aerospace nuclear safety criteria were identified and characterized from an operational and energy requirements viewpoint, with delta-V energy requirement as a key parameter. Chemical propulsion methods that met current and near-term application criteria were identified and payload mass and delta-V capabilities were characterized. These capabilities were matched against concept disposal mass and destination delta-V requirements to provide the feasibility of each combination.

  14. Mindfulness training for loneliness among Chinese college students: A pilot randomized controlled trial.

    Science.gov (United States)

    Zhang, Na; Fan, Fu-Min; Huang, Si-Yuan; Rodriguez, Marcus A

    2016-10-05

    Loneliness has been found to predict a wide range of physical and mental health problems. It is suggested that China's One-Child Policy places young Chinese people at a particularly high risk for loneliness. Although loneliness is most prevalent in late adolescence and early adulthood, interventions have primarily targeted children or older adults with limited success. The current study examines a pilot randomized controlled trial of a mindfulness training program among Chinese college students. Participants with elevated loneliness (N = 50, ages 17-25) were randomized into either an 8-week mindfulness training or a control group. Self-reported measures of loneliness and mindfulness were administered at baseline and posttest. The training group also completed a program evaluation form and a 3-month follow-up assessment. Results provided preliminary evidence indicating that the intervention was feasible and effective at reducing loneliness among Chinese college students. Limitations and future directions were discussed. © 2016 International Union of Psychological Science.

  15. The effect of different training programs on eccentric energy utilization in college-aged males.

    Science.gov (United States)

    Hawkins, Sheldon B; Doyle, Tim L A; McGuigan, Michael R

    2009-10-01

    The Eccentric Utilization Ratio (EUR), which is the ratio of countermovement jump (CMJ) to squat jump (SJ) performance measures, is a useful indicator of training status in elite athletes and their utilization of the stretch-shortening cycle. This investigation sought to determine if EUR was sensitive to different types of resistance training in untrained college-aged males. Twenty-nine college-aged males completed 8 weeks of training and were randomly allocated to 1 of 3 training programs: weight training (n = 10), plyometrics (n = 10), or weightlifting (n = 9). Testing occurred 3 times (pre, mid, post) with a CMJ and SJ conducted on a force plate integrated with a position transducer. Height, weight, and a 1RM (repetition maximum) squat also were measured. Weightlifting significantly (p power than plyometrics for height and power for both CMJ and SJ results. This investigation indicated EUR did not significantly change, suggesting that this type of performance indicator may not be useful in a recreationally active population. Alternatively, an 8-week training program might not be a long enough time period to see changes in this group of participants. Results did indicate that high-velocity and high-force training programs, consisting of weightlifting and plyometrics, improved lower-body performance, especially in the areas of jump height and power.

  16. Incorporating Six Sigma Methodology Training into Chemical Engineering Education

    Science.gov (United States)

    Dai, Lenore L.

    2007-01-01

    Six Sigma is a buzz term in today's technology and business world and there has been increasing interest to initiate Six Sigma training in college education. We have successfully incorporated Six Sigma methodology training into a traditional chemical engineering course, Engineering Experimentation, at Texas Tech University. The students have…

  17. Mortality and cancer incidence at a fire training college.

    Science.gov (United States)

    Glass, D C; Del Monaco, A; Pircher, S; Vander Hoorn, S; Sim, M R

    2016-10-01

    An investigation into concerns about possible health effects of fire training practices at an Australian training facility recommended a study to investigate the risk of cancer and mortality of those with risk of chronic occupational exposure to several chemicals. To investigate mortality and cancer incidence in firefighters at the Country Fire Authority (CFA) Fiskville training facility, Victoria, Australia, between 1971 and 1999. CFA supplied human resources records, supplemented by self-reported information for a retrospective cohort, and allocated firefighters to low, medium or high groups based on probability of exposure. We linked the cohort to state and national cancer and mortality data. We calculated standardized mortality ratios and standardized cancer incidence ratios (SIRs). The high group (n = 95) had a clearly increased risk of overall cancers SIR = 1.85 (95% CI 1.20-2.73), testicular cancer SIR = 11.9 (1.44-42.9) and melanoma SIR = 4.59 (1.68-9.99) relative to the population of Victoria. Brain cancer was significantly increased for the medium group (n = 256): SIR = 5.74 (1.56-14.7). Mortality was significantly reduced for all groups. Dealing with supplied records can be problematic but despite the small numbers, we identified an increased risk of cancer for the high group. The mortality data suggested that there was under-ascertainment for the medium and low groups which underestimated risk and a possible reporting bias for brain cancer. Small cohorts can still provide statistically significant findings when investigating locations for cancer risk. © The Author 2016. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  18. Nudging healthy food choices: a field experiment at the train station.

    Science.gov (United States)

    Kroese, Floor M; Marchiori, David R; de Ridder, Denise T D

    2016-06-01

    Recognizing the mindless nature of many food decisions, it has been suggested that attempts to increase healthy eating should not focus on convincing people what is 'right' but rather aim to adjust the environment such that people are automatically directed toward healthy choices. This study investigated a nudge aiming to promote healthy food choices in train station snack shops. The nudge involved a repositioning of food products: healthy foods were placed at the cash register desk, while keeping unhealthy products available elsewhere in the shop. Three snack shops were included: a control condition; a nudge condition repositioning healthy products and a nudge + disclosure condition employing the same nudge together with an explanatory sign. Next to examining its effectiveness during 1 week, the study assessed customers' acceptance of the nudge. Controlling for a baseline week, more healthy (but not fewer unhealthy) products were sold in both nudge conditions, with no difference between the nudge and the nudge + disclosure condition. A majority of customers reported positive attitudes toward the nudge. Repositioning healthy foods is a simple, effective and well-accepted nudge to increase healthy purchases. Moreover, disclosing its purpose does not impact on effectiveness. © The Author 2015. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  19. Policies and practices pertaining to the selection, qualification requirements, and training programs for nuclear-reactor operating personnel at the Oak Ridge National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Culbert, W.H.

    1985-10-01

    This document describes the policies and practices of the Oak Ridge National Laboratory (ORNL) regarding the selection of and training requirements for reactor operating personnel at the Laboratory's nuclear-reactor facilities. The training programs, both for initial certification and for requalification, are described and provide the guidelines for ensuring that ORNL's research reactors are operated in a safe and reliable manner by qualified personnel. This document gives an overview of the reactor facilities and addresses the various qualifications, training, testing, and requalification requirements stipulated in DOE Order 5480.1A, Chapter VI (Safety of DOE-Owned Reactors); it is intended to be in compliance with this DOE Order, as applicable to ORNL facilities. Included also are examples of the documentation maintained amenable for audit.

  20. Portable Simulator for On-Board International Space Station Emergency Training

    Science.gov (United States)

    Bolt, Kathy; Root, Michael

    2014-01-01

    The crew on-board the International Space Station (ISS) have to be prepared for any possible emergency. The emergencies of most concern are a fire, depressurization or a toxic atmosphere. The crew members train on the ground before launch but also need to practice their emergency response skills while they are on orbit for 6 months. On-Board Training (OBT) events for emergency response proficiency used to require the crew and ground teams to use paper "scripts" that showed the path through the emergency procedures. This was not very realistic since the participants could read ahead and never deviate from this scripted path. The new OBT emergency simulator allows the crew to view dynamic information on an iPad only when it would become available during an event. The simulator interface allows the crew member to indicate hatch closures, don and doff masks, read pressures, and sample smoke or atmosphere levels. As the crew executes their actions using the on-board simulator, the ground teams are able to monitor those actions via ground display data flowing through the ISS Ku Band communication system which syncs the on-board simulator software with a ground simulator which is accessible in all the control centers. The OBT Working Group (OBT WG), led by the Chief Training Office (CTO) at Johnson Space center is a Multilateral working group with partners in Russia, Japan, Germany and U.S.A. The OBTWG worked together to create a simulator based on these principles: (a) Create a dynamic simulation that gives real-time data feedback; (b) Maintain real-time interface between Mission Control Centers and crew during OBTs; (c) Provide flexibility for decision making during drill execution; (d) Materially reduce Instructor and Flight Control Team man-hour costs involved with developing, updating, and maintaining emergency OBT cases/scenarios; and (e) Introduce an element of surprise to emergency scenarios so the team can't tell the outcome of the case by reading ahead in a

  1. Comparison of AFRRI (Armed Forces Radiobiology Research Institute) and ETCA (Etablissement Technique Central de l’Armament) Dosimetry Measurements at AFRRI TRIGA (Training Research Isotopes General Atomic) Reactor

    Science.gov (United States)

    1987-11-01

    TECHNICAL REPORT Comparison of AFRRI and ETCA dosimetry measurements at AFRRI TRIGA reactor M. Dooley G. H. Zeman DEFENSE NUCLEAR AGENCY ARMED...Research Institute (AFRRI) TRIGA (Training Research Isotopes General Atomic) reactor on 10-12 September 1985. The purpose of the experiment was to...anthropomorphic dosimetry phantom (a Incite cylinder 30 cm in diameter and 60 cm tall) in exposure room 1 of the AFRRI TRIGA reactor. As reference

  2. Assessment of the Implementation of a Neutron Measurement System During the Commissioning of the Jordan Research and Training Reactor

    Directory of Open Access Journals (Sweden)

    Sanghoon Bae

    2017-04-01

    Full Text Available The Jordan Research and Training Reactor (JRTR is the first research reactor in Jordan, the commissioning of which is ongoing. The reactor is a 5-MWth, open-pool type, light-water-moderated, and cooled reactor with a heavy water reflector system. The neutron measurement system (NMS applied to the JRTR employs a wide-range fission chamber that can cover from source range to power range. A high-sensitivity boron trifluoride counter was added to obtain more accurate measurements of the neutron signals and to calibrate the log power signals; the NMS has a major role in the entire commissioning stage. However, few case studies exist concerning the application of the NMS to a research reactor. This study introduces the features of the NMS and the boron trifluoride counter in the JRTR and shares valuable experiences from lessons learned from the system installation to its early commissioning. In particular, the background noise relative to the signal-to-noise ratio and the NMS signal interlock are elaborated. The results of the count rates with the neutron source and the effects of the discriminator threshold are summarized.

  3. Pilot randomized controlled trial of dialectical behavior therapy group skills training for ADHD among college students.

    Science.gov (United States)

    Fleming, Andrew P; McMahon, Robert J; Moran, Lyndsey R; Peterson, A Paige; Dreessen, Anthony

    2015-03-01

    ADHD affects between 2% and 8% of college students and is associated with broad functional impairment. No prior randomized controlled trials with this population have been published. The present study is a pilot randomized controlled trial evaluating dialectical behavior therapy (DBT) group skills training adapted for college students with ADHD. Thirty-three undergraduates with ADHD between ages 18 and 24 were randomized to receive either DBT group skills training or skills handouts during an 8-week intervention phase. ADHD symptoms, executive functioning (EF), and related outcomes were assessed at baseline, post-treatment, and 3-month follow-up. Participants receiving DBT group skills training showed greater treatment response rates (59-65% vs. 19-25%) and clinical recovery rates (53-59% vs. 6-13%) on ADHD symptoms and EF, and greater improvements in quality of life. DBT group skills training may be efficacious, acceptable, and feasible for treating ADHD among college students. A larger randomized trial is needed for further evaluation. © 2014 SAGE Publications.

  4. An Examination of Tinto's Persistence Theory in First Generation Latino and Latina Students at One Community College in Southeast Texas

    Science.gov (United States)

    Lopez, Stephen F.

    2015-01-01

    This qualitative phenomenological studied investigated the lived experiences of first generation Latino and Latina community college students who share common behaviors in their pursuit of educational attainment. Based on Tinto's (1994, 2002) persistence theory a narrative investigation collected data through interviews from 10 first generation…

  5. An Interpretivism Perspective of Institutional Practices on Allied Health Program Student Retention at Public Community Colleges in Texas

    Science.gov (United States)

    Gaus, Frances Gayle

    2017-01-01

    Over the past four decades there has been a great amount of research on retention of students in higher education institutions (Tinto, 2006); however, few studies have examined the effect of what institutions provide for student support, regarding retention, specifically allied health program students. Retention of community college students in…

  6. A Follow-Up Appraisal of Selected General Educational Development Test Examinees at McLennan Community College, Waco, Texas.

    Science.gov (United States)

    Nelson, Jack Jay

    The report describes a study designed to follow up successful examinees of the General Educational Development (GED) test administered at McLennan Community College. The study's purpose was to determine the trends, traits, and effects of specific aspects related to their receipt of a high school equivalency certificate. Of the 1,065 successful…

  7. Realizing the Goal of College Readiness in South Texas: The Role of School & Community Leaders. Implications from UCEA

    Science.gov (United States)

    Saenz, Victor B.; Ozuna, Taryn

    2010-01-01

    Going to college is a familiar first step towards fulfilling the American dream for graduating high school students and their families. Yet for many in this country, the reality of their everyday lives is increasingly riddled with obstacles and tough choices about their future educational and career pathways. In light of these challenges, many…

  8. Study on Pressure drop for Ion Exchanger in Jordan Research and Training Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Park, Ki-jung; Choi, Jungwoon; Kim, Seong-Hoon; Chi, Dae-Young; Park, Cheol [KAERI, Daejeon (Korea, Republic of)

    2016-05-15

    The Jordan Research and Training Reactor (JRTR) is currently being constructed and commissioned in the JUST (Jordan University of Science and Technology) site. The main fluid systems relevant to the JRTR have been proceeding at the Korea Atomic Energy Research Institute. In order to achieve the purpose of the pool water purification, two filters and two ion exchangers which can be to remove suspended solids and ionic impurities in the in-taken pool water have been designed. For the reliable design of this system pump, it is important to predict the pressure drop of the system equipment including the ion exchanger. In this study, the pressure drop in the ion exchanger of PWMS is predicted by using the well-known model and the results provided from manufacturing company. And, the calculated results are compared to the actual data which is measured from the ion exchanger during the PWMS commissioning. The predicted pressure drop is dominated by the resin bed as a portion of about 85% for total pressure drop. The predicted pressure drop is compared to the measured pressure drop of the ion exchanger which is installed in the JRTR, the data above 5 kg/s agree within 5% in the entire range.

  9. Factors and Processes that Impact Use of Utah Community/State College Contract Training: A Mixed Methods Study

    Science.gov (United States)

    Bryant, Debra

    2014-01-01

    The shortage of skilled labor and the consequent need for workforce training have become critical issues for American businesses in our fast changing, highly technical, and competitive, global economy. College contract training programs are one potential source for meeting the growing need for training. The purpose of this research was to develop…

  10. The training measure and empirical study on using the product design theory to analyze the college students' employed ability

    Science.gov (United States)

    Bai, Zhonghang; Liu, Wei; Shan, Hai; Bi, Hongliang

    2011-10-01

    Analyzes the employment difficulty phenomenon of the college student by the product design theory , regards the college student as the product of the school face the employer, and take social, enterprise's demand as the guidance to train students, from improving the college students' initial quality, strengthening the college students' standard quality and increasing the college students' interest quality aspect, to propose the countermeasure, that paying great attention to undertaking the college students' innovative education and practice development and will be helpful in sharpens college student's employment ability and the employment quality as well as the ability of dealing with the social work place competition, to further alleviate the college students' employment difficulty this social question.

  11. Theoretical and Experimental Evaluation of the Temperature Distribution in a Dry Type Air Core Smoothing Reactor of HVDC Station

    Directory of Open Access Journals (Sweden)

    Yu Wang

    2017-05-01

    Full Text Available The outdoor ultra-high voltage (UHV dry-type air-core smoothing reactors (DASR of High Voltage Direct Current systems are equipped with a rain cover and an acoustic enclosure. To study the convective heat transfer between the DASR and the surrounding air, this paper presents a coupled model of the temperature and fluid field based on the structural features and cooling manner. The resistive losses of encapsulations calculated by finite element method (FEM were used as heat sources in the thermal analysis. The steady fluid and thermal field of the 3-D reactor model were solved by the finite volume method (FVM, and the temperature distribution characteristics of the reactor were obtained. Subsequently, the axial and radial temperature distributions of encapsulation were investigated separately. Finally, an optical fiber temperature measurement scheme was used for an UHV DASR under natural convection conditions. Comparative analysis showed that the simulation results are in good agreement with the experimental data, which verifies the rationality and accuracy of the numerical calculation. These results can serve as a reference for the optimal design and maintenance of UHV DASRs.

  12. Fuel Cell Stations Automate Processes, Catalyst Testing

    Science.gov (United States)

    2010-01-01

    Glenn Research Center looks for ways to improve fuel cells, which are an important source of power for space missions, as well as the equipment used to test fuel cells. With Small Business Innovation Research (SBIR) awards from Glenn, Lynntech Inc., of College Station, Texas, addressed a major limitation of fuel cell testing equipment. Five years later, the company obtained a patent and provided the equipment to the commercial world. Now offered through TesSol Inc., of Battle Ground, Washington, the technology is used for fuel cell work, catalyst testing, sensor testing, gas blending, and other applications. It can be found at universities, national laboratories, and businesses around the world.

  13. Social Media in Tertiary Education-Vhembe Further Education Training College Case Study

    Directory of Open Access Journals (Sweden)

    Manzira Francis Mungofa

    2015-08-01

    Full Text Available Social media technologies are being widely used by students in institutions of higher education and these are transforming their way of learning, social conduct, communication and networking. The intend of this research was conducted to determine value of social media technologies to students in higher education but with a focus that was directed towards students in a vocational training college. A random sample of 105 students from Vhembe Further Education Training College (FET participated in the study and they were the following departments, Business/Finance, Engineering, Hospitality and Tourism. Analysis of results was executed through application of SPSS statistical package. Findings show that social media technology has infused a new culture of learning among students. In addition, social media applications which are being widely used by students for learning activities that include studying, access of education content, and social communication are: Facebook, WhatsApp, Twitter and YouTube.

  14. Use of social media platforms for improving academic performance at Further Education and Training colleges

    OpenAIRE

    Godwin P. Dzvapatsva; Zoran Mitrovic; Anthony D. Dietrich

    2014-01-01

    Background: The National Certificate Vocational (NC[V]) curriculum offered by Further Education and Training (FET) colleges was introduced in 2007 to address the skills shortage in South Africa. Information Technology (IT) lecturers encountered a number of challenges in delivering lessons throughout the course, which affected the academic performance of learners. The biggest challenges identified were the lack of adequate contact hours for the course and inconsistency in the way in which fina...

  15. From policy to practice: education reform in Mozambique and Marrere Teachers' Training College

    OpenAIRE

    Manuel Guro; Everard Weber

    2010-01-01

    The Mozambican government has introduced reforms of basic education, notably the introduction of interdisciplinarity, learner-centredness and new teaching pedagogies. This is a case study of how these curriculum reforms have been implemented at Marrere Teachers' Training College. We conducted interviews with lecturers, observed their teaching practices, and studied student results to assess teaching outcomes. The study is grounded in the literatures on educational change and globalization. Th...

  16. Preventing Interpersonal Violence on College Campuses: The Effect of One Act Training on Bystander Intervention.

    Science.gov (United States)

    Alegría-Flores, Kei; Raker, Kelli; Pleasants, Robert K; Weaver, Mark A; Weinberger, Morris

    2015-05-22

    Sexual assault, stalking, dating violence, and intimate partner violence, herein collectively termed interpersonal violence (IV), are public health problems affecting 20% to 25% of female college students. Currently, One Act is one of the few IV prevention training programs at universities that teach students bystander skills to intervene in low- and high-risk IV situations. The objectives of this study were 1) to evaluate One Act's effects on date rape attitudes and behaviors, and bystanders' confidence, willingness to help, and behavior, and 2) to compare the effects on bystander skills between One Act and Helping Advocates for Violence Ending Now (HAVEN), an IV response training program with similar participants. Data were collected over 2 years, before and after One Act and HAVEN trainings. We measured outcomes with four scales: College Date Rape Attitudes and Behaviors, Bystander Confidence, Willingness to Help, and Bystander Behavior. The analysis compared within- and between-group mean differences in scale scores pre- and post-trainings using linear mixed models. One Act showed improvements for date rape attitudes and behaviors (p bystander's confidence (p bystander confidence improved more (p = .006), on average, than HAVEN's. The differences in the two trainings' effects on bystander willingness to help and behavior had similar patterns but were not statistically significant. We found a larger positive impact on bystander confidence among students who participated in the bystander prevention training compared with the response training. Further research is needed to improve the measures for bystander behavior and measure the bystander trainings' larger impact on the community. © The Author(s) 2015.

  17. Examining the Efficacy of a Brief Group Protective Behavioral Strategies Skills Training Alcohol Intervention With College Women

    OpenAIRE

    Kenney, Shannon R.; Napper, Lucy E.; LaBrie, Joseph W.; Martens, Matthew. P.

    2014-01-01

    College students’ use of protective behavioral strategies (PBS; e.g., determining not to exceed a set number of drinks, avoiding drinking games) is related to lower levels of alcohol consumption and problems. The present study evaluated the efficacy of a novel brief, single-session group PBS skills training intervention aimed at increasing college students’ use of PBS and reducing risky drinking and consequences. Participants (N = 226) were heavy-drinking incoming first-year college women ran...

  18. Gipsy Hill Training College Graduates: Once, Always and Everywhere a Modern Woman Teacher in the Interwar Years

    Science.gov (United States)

    Whitehead, Kay

    2012-01-01

    This article examines the ways in which Gipsy Hill Training College's (GHTC) graduates represented their lives and work in the college magazine, the "Gipsy Trail". The so-called "Wraggle Taggle News" featured snippets from married and single women teachers at every stage of their lives and work in Britain and overseas by the…

  19. Safety Evaluation Report Related to the Renewal of the Operating License for the TRIGA Training and Research Reactor at the University of Utah

    OpenAIRE

    United States Nuclear Regulatory Commission, Office of Nuclear Reactor Regulations

    1985-01-01

    This Safety Evaluation Report for the application filed by the University of Utah (UU) for a renewal of operating license R-126 to continue to operate a training and research reactor facility has been prepared by the Office of Nuclear Reactor Regulation of the U.S. Nuclear Regulatory Commission. The facility is owned and operated by the University of Utah and is located on its campus in Salt Lake City, Salt Lake County, Utah. The staff concludes that this training reactor facility can conti...

  20. Short-term performance effects of three different low-volume strength-training programmes in college male soccer players

    DEFF Research Database (Denmark)

    Brito, João; Vasconcellos, Fabrício; Oliveira, José

    2014-01-01

    This study aimed to analyse the short-term performance effects of three in-season low-volume strength-training programmes in college male soccer players. Fifty-seven male college soccer players (age: 20.31.6 years) were randomly assigned to a resistance-training group (n=12), plyometric training...... with the control group (pperformance by 4.6–6.2% (p....001) compared with the control group. No differences were observed in 5-m sprint and agility performances (p>0.05). Overall, the results suggest that in-season low-volume strength training is adequate for developing strength and speed in soccer players....

  1. An A BWR demonstration simulator for training and developing technical staff

    Energy Technology Data Exchange (ETDEWEB)

    Powers, J. [Toshiba America Nuclear Energy, Charlotte, North Carolina (United States); Yonezawa, H.; Aoyagi, Y.; Kataoka, K., E-mail: jim.powers@toshiba.com [Toshiba Corporation, Kawasaki, Kanagawa (Japan)

    2015-09-15

    The US-Advanced Boiling Water Reactor (A BWR), certified by the US NRC, is a third generation, evolutionary boiling water reactor design which is the reference for the South Texas Project Units 3 and 4 (STP3-4) Combined License Application (Cola). Nuclear Innovation North America (Nina) is the License Applicant for this new build project, and Toshiba is the selected primary technology contractor. Toshiba has developed a Demonstration Simulator of the A BWR control room that provides a realistic experience for training and education on BWR principles and operations fundamentals. The Demonstration Simulator is located in the Toshiba America Nuclear Energy (Tane) office in Charlotte, North Carolina and is composed of standard office computer equipment set up in a specific arrangement that is representative of the layout of an A BWR control room. The Demonstration Simulator is not intended for licensed operator training, but can provide a framework for encouraging entry level technically oriented nuclear workers to enter the operations field; strengthening the linkage between university energy field curricula and real-life application of theory; and, improving understanding of integrated plant operations for developing station technical staff. This paper describes the A BWR Demonstration Simulator and its applications for training and educating future nuclear workers. (Author)

  2. Effects of biofeedback-assisted attention training in a college population.

    Science.gov (United States)

    Valdés, M R

    1985-12-01

    A program of stress management employing open-focus attention-training workshops was developed at Baruch College to bring the benefits of stress reduction to students. The purpose of the research reported here was to evaluate the results of the open-focus attention-training technique. Open-focus technique without biofeedback training was used for two semesters. Biofeedback training was incorporated in the third semester. In the first study, changes in grade point average (GPA), stress-related symptoms, and physiological measures were examined. The experimental subjects' stress data for this study was reported previously (Valdés, 1985). In the second study, changes in the same variables for experimental and control subjects were evaluated. Students in the control group showed decreased GPA, while those who participated in open-focus training showed a trend toward improved GPA. Stress-related symptoms associated with anxiety and management of emotional problems showed significant posttraining improvement, as did physiological measures in all of the biofeedback modalities in which the experimental subjects were specifically trained. The results support the hypothesis that the workshops were successful in reducing stress levels, and suggest that further controlled research be conducted to verify these findings, and to identify the most effective components of the training procedure.

  3. Blogs, webinars and significant learning: A case report on a teacher training program for college teachers

    Directory of Open Access Journals (Sweden)

    Rodrigo Polanco-Bueno

    2013-02-01

    Full Text Available This case study reports on a teacher training experience for college professors in which participants were trained, taking advantage of technological tools, in two main teaching competences. First, professors were trained to use technology to enrich students’ learning outcomes. Second, they applied strategies of significant learning in the design of students’ learning experiences. The learning experience consisted in an International Certificate on Significant Learning integrated by six modules, 20 hours each. Every module of the program consisted of two consecutive webinars with online activities in between. The results showed the positive impact of the program on participants’ perceptions about the quality of the contents, evidence of learning and products (E-portfolios that served as content mastery evidences, as well as learning products produced by their students. DOI: 10.18870/hlrc.v3i1.72

  4. The 21st-century college student: implications for athletic training education programs.

    Science.gov (United States)

    Martin, M; Buxton, B

    1997-01-01

    With the onset of the 21 st century and increasing student diversity, institutions of higher education must become more attuned to the challenges, concerns, and needs of students entering the professions of athletic training and sports medicine. This review discusses the characteristics of the 21st-century college student. The sources for this information were courses of study in the authors' doctoral programs from 1980 to 1994. In the 21 st century, students of increasingly diverse ages, races, cultures, ethnicities, and classes will enter the professions of athletic training and sports medicine. Institutions of higher education that recognize the needs of their nontraditional students will be better able to serve these students. To effectively serve the 21st-century student, institutions of higher education must provide multicultural training, flexible schedules, accelerated programs, and learning experiences that are both practical and tangible.

  5. Impact of Train Schedule on Pedestrian Movement on Stairway at Suburban Rail Transit Station in Mumbai, India

    Directory of Open Access Journals (Sweden)

    Shah Jiten

    2015-01-01

    Full Text Available Pedestrian flow takes place in confined environment on stairways under the influence of composition, direction of movement, and schedule of trains. During peak-period, alighting and boarding rate is quite high resulting in very high pedestrian movement from one platform to the other to catch the next train at interchange stations. The transfer of passengers from railway platforms through common undivided stairways becomes difficult, uncomfortable, and unsafe at times when pedestrian flow reaches the capacity level. Understanding of criteria defining quality of flow that affect the effectiveness of facilities like stairways in handling the pedestrian traffic is vital for planning and designing of such facilities to ensure the desired level of service as well as safety in case of emergency. The present paper is based on the study of pedestrian movement on stairways at busy suburban rail transit interchange station at Dadar in Mumbai, India. Pedestrian movements are captured through videography at two stairways and the effect of bidirectional movement on average walking speed is analyzed. The ascending flow in small proportion is found to be more influential in causing speed reduction on undivided stairways. The outcome of the study is useful for capacity and level of service analysis while planning and designing the transit station stairways.

  6. 75 FR 54657 - University of Florida; University of Florida Training Reactor; Environmental Assessment and...

    Science.gov (United States)

    2010-09-08

    ... the College of Engineering and the College of Journalism. The nearest permanent residence is the East... ] J. W. Reitz Union building; 15 meters (16 yards) due west of the Journalism Building (Weimer Hall... NRC staff evaluated information contained in the licensee's application and data reported to the NRC...

  7. The effects of Zumba training on cardiovascular and neuromuscular function in female college students.

    Science.gov (United States)

    Donath, Lars; Roth, Ralf; Hohn, Yannick; Zahner, Lukas; Faude, Oliver

    2014-01-01

    The present study examined the effects of Zumba training (group fitness based on salsa and aerobics) on endurance, trunk strength, balance, flexibility, jumping performance and quality of life (QoL) in female college students. Thirty female participants were randomly assigned (strata: age, BMI and physical activity) to an intervention (INT, n = 15: age: 21.0 ± 2.3 years; BMI: 21.8 ± 3.0 kg/m(2); physical activity (PA): 7.6 ± 4.6 h/week) or control group (CON, n = 14: age: 21.0 ± 2.8 years; BMI: 21.0 ± 2.1 kg/m(2); PA: 7.3 ± 3.6 h/week). Instructed Zumba training was provided twice a week for 8 weeks (training attendance: 100%). QoL was assessed using the WHO-QoL-BREF questionnaire. Endurance was measured with the 6-min walking test (6MWT). Trunk flexibility was assessed with the stand-and-reach-test and lower-extremity strength with the jump-and-reach-test. The star excursion balance test (SEBT) was employed to assess dynamic balance. Trunk strength endurance was examined using the Swiss global trunk strength test in prone and lateral (left, right) positions. All testings were performed before and after the training period. We observed large statistically significant between-group effects of total QoL score (INT: +9.8%, CON: +0.4%, p 0.05). Instructed Zumba training can be applied to improve well-being, aerobic fitness and neuromuscular function in female college students.

  8. Effectiveness of resilience training versus cognitive therapy on reduction of depression in female Iranian college students.

    Science.gov (United States)

    Zamirinejad, Somayeh; Hojjat, Seyed Kaveh; Golzari, Mahmoud; Borjali, Ahmad; Akaberi, Arash

    2014-06-01

    Depression is the most common mental illness among women. Its prevalence in women is two to three times that of men. The purpose of the present study was to evaluate the effectiveness of resilience training on the reduction of depression in female college students. This semi-empirical study was carried out with two experimental groups and one control group. The research sample was women with symptoms of depression who were 18-22 years of age and living in a college dormitory. One experimental group was given eight 90-minute resilience training sessions, while the other received eight 90-minute cognitive therapy sessions. The control group didn't receive any interventions. The three groups under study were evaluated using the Beck II depression inventory before and after the interventions and two months after the treatment had ended. The three groups didn't have significant differences in age, marital status, or depression scores on the pretest. The resilience training group and cognitive therapy group showed a significant decrease in the average depression score from pretest to posttest and from pretest to follow-up. The main effect of groups, stage, and interaction between groups and stage also were significant (all were p depression but there was a significant difference between these two treatment groups and the control group. The effectiveness of resilience training was just as good as the effectiveness of cognitive therapy. The effects of resilience training on depression remained stable from the posttest to the follow-up, like that of cognitive therapy.

  9. Transmit Power Minimization and Base Station Planning for High-Speed Trains with Multiple Moving Relays in OFDMA Systems

    KAUST Repository

    Ghazzai, Hakim

    2016-03-15

    High-speed railway system equipped with moving relay stations placed on the middle of the ceiling of each train wagon is investigated. The users inside the train are served in two hops via the orthogonal frequency-division multiple access (OFDMA) technology. In this work, we first focus on minimizing the total downlink power consumption of the base station (BS) and the moving relays while respecting specific quality of service (QoS) constraints. We first derive the optimal resource allocation solution in terms of OFDMA subcarriers and power allocation using the dual decomposition method. Then, we propose an efficient algorithm based on the Hungarian method in order to find a suboptimal but low complexity solution. Moreover, we propose an OFDMA planning solution for high-speed train by finding the maximal inter-BS distance given the required user data rates in order to perform seamless handover. Our simulation results illustrate the performance of the proposed resource allocation schemes in the case of the 3GPP Long Term Evolution-Advanced (LTE-A) and compare them with previously developed algorithms as well as with the direct transmission scenario. Our results also highlight the significant planning gain obtained thanks to the use of multiple relays instead of the conventional single relay scenario.

  10. Space Flight Resource Management Training for International Space Station Flight Controllers

    Science.gov (United States)

    O'Keefe, William S.

    2011-01-01

    Training includes both SFRM-dedicated lessons and SFRM training embedded into technical lessons. Goal is to reduce certification times by 50% and integrated simulations by 75-90%. SFRM is practiced, evaluated and debriefed in part task trainers and full-task simulation lessons. SFRM model and training are constantly being evaluated against student/management feedback, best practices from industry/ military, and latest research.

  11. Trusses Of Tensegrity Type In A Concept Of Train Station Renovation In Żary

    Directory of Open Access Journals (Sweden)

    Lechocka Paulina

    2015-09-01

    Full Text Available The first railway station in Żary was built in 1843 in Germany. After the Second World War and years of socialism in Poland the meaning of railway decreased and its technical condition deteriorated. Now the building needs renovation and change of function. Tensegrity structures may be useful in renovation of platforms shelter. They are strut and tie construction, in which there is self-stabilization between compressed and tensioned elements. Conception of new platform shelter is based on exemplary tensegrity module consist of three struts and nine cables (called „Simplex”. Tensegrity would make railway station more modern, but not cover its original elevation.

  12. Trusses Of Tensegrity Type In A Concept Of Train Station Renovation In Żary

    Science.gov (United States)

    Lechocka, Paulina

    2015-09-01

    The first railway station in Żary was built in 1843 in Germany. After the Second World War and years of socialism in Poland the meaning of railway decreased and its technical condition deteriorated. Now the building needs renovation and change of function. Tensegrity structures may be useful in renovation of platforms shelter. They are strut and tie construction, in which there is self-stabilization between compressed and tensioned elements. Conception of new platform shelter is based on exemplary tensegrity module consist of three struts and nine cables (called "Simplex"). Tensegrity would make railway station more modern, but not cover its original elevation.

  13. Exploration of Application Oriented Talent Training Mode of Material Science in Colleges and Universities

    Directory of Open Access Journals (Sweden)

    Wei Fang

    2017-01-01

    Full Text Available Material science has achieved more and more attention because of its singular response to the electromagnetic wave. A new application oriented talent training mode of material science in colleges and universities is studied in this paper. The new model of cultivating talents is explored, and the practical teaching system of two step education curriculum platforms is used for constructing the model. The investigation result shows that an increased learning for the student whom were more active on the platform independent on their previous performances.

  14. Evaluation of management information systems: A study at a further education and training college

    Directory of Open Access Journals (Sweden)

    Marlien Herselman

    2013-03-01

    Full Text Available Background:Management information systems (MIS are pivotal in the efficient and effective running of Further Education and Training (FET colleges. Therefore, the evaluation of MIS success is an essential spoke in the wheel of FET college success. Based on an extensive literature review it was concluded that no MIS success evaluation model for FET colleges in South Africa exists. Objectives:The main objective was to propose a MIS evaluation model and evaluation tool (questionnaire, and verify the model empirically by evaluating the MIS at a selected FET college. The supporting objectives were firstly, to identify the most appropriate MIS evaluation models from literature. Secondly, to propose a MIS evaluation model for FET colleges based on the literature. Thirdly, to develop the evaluation tool (questionnaire based on these models. Fourthly, to capture and analyse data from one FET college, in order to evaluate the performance of the MIS at the college. The final supporting objective was to evaluate the proposed model by triangulating the findings from the survey with the findings from the interviews.Method:The proposed MIS evaluation model is based on the integration of three existing MIS evaluation models. The evaluation tool was developed by combining four empirically tested questionnaires that capture the constructs in the underlying models. A survey and semi-structured interviews were used as data collection methods. The statistical tests for consistency, scale reliability (Cronbach’s alpha and unidimensionality (Principal Component Analysis were applied to explore the constructs in the model.Results:Results from the empirical testing of the newly designed evaluation tool were used to refine the initial model. The qualitative data capturing and analysis added value in explaining and contextualising the quantitative findings.Conclusion: The main contribution is the SA-FETMIS success model and evaluation tool which managers can use to

  15. Analysis of data from sensitive U.S. monitoring stations for the Fukushima Dai-ichi nuclear reactor accident.

    Science.gov (United States)

    Biegalski, S R; Bowyer, T W; Eslinger, P W; Friese, J A; Greenwood, L R; Haas, D A; Hayes, J C; Hoffman, I; Keillor, M; Miley, H S; Moring, M

    2012-12-01

    The March 11, 2011 9.0 magnitude undersea megathrust earthquake off the coast of Japan and subsequent tsunami waves triggered a major nuclear event at the Fukushima Dai-ichi nuclear power station. At the time of the event, units 1, 2, and 3 were operating and units 4, 5, and 6 were in a shutdown condition for maintenance. Loss of cooling capacity to the plants along with structural damage caused by the earthquake and tsunami resulted in a breach of the nuclear fuel integrity and release of radioactive fission products to the environment. Fission products started to arrive in the United States via atmospheric transport on March 15, 2011 and peaked by March 23, 2011. Atmospheric activity concentrations of (131)I reached levels of 3.0×10(-2) Bqm(-3) in Melbourne, FL. The noble gas (133)Xe reached atmospheric activity concentrations in Ashland, KS of 17 Bqm(-3). While these levels are not health concerns, they were well above the detection capability of the radionuclide monitoring systems within the International Monitoring System of the Comprehensive Nuclear-Test-Ban Treaty. Copyright © 2011 Elsevier Ltd. All rights reserved.

  16. Adaptive stated choice experiment for access and egress mode choice to train stations

    NARCIS (Netherlands)

    La Paix Puello, Lissy Cesarina; Geurs, Karst Teunis

    2014-01-01

    This paper presents an analysis of an adaptive stated choice experiment in the Netherlands to quantify the influence of different factors in the access and egress mode choice to railway stations. For this purpose a sample of 1524 respondents was collected. Mixed logit choice models are estimated

  17. Application of the k{sub 0}-INAA method for analysis of biological samples at the pneumatic station of the IEA-R1 nuclear research reactor

    Energy Technology Data Exchange (ETDEWEB)

    Puerta, Daniel C.; Figueiredo, Ana Maria G.; Semmler, Renato, E-mail: dcpuerta@hotmail.com, E-mail: anamaria@ipen.br, E-mail: rsemmler@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Jacimovic, Radojko, E-mail: radojko.jacimovic@ijs.si [Jozef Stefan Institute (JSI), Ljubljana, LJU (Slovenia). Department of Environmental Sciences

    2013-07-01

    As part of the process of implementation of the k{sub 0}-INAA standardization method at the Neutron Activation Laboratory (LAN-IPEN), Sao Paulo, Brazil, this study presents the results obtained for the analysis of short and medium-lived nuclides in biological samples by k{sub 0}-INAA using the program k{sub 0}-IAEA, provided by the International Atomic Energy Agency (IAEA). The elements Al, Ba, Br, Na, K, Mn, Mg, Sr and V were determined with respect to gold ({sup 197}Au) using the pneumatic station facility of the IEA-R1 4.5 MW swimming pool nuclear research reactor, Sao Paulo. Characterization of the pneumatic station was carried out by using the 'bare triple-monitor' method with {sup 197}Au-{sup 96}Zr-{sup 94}Zr. The Certified Reference Material IRMM-530R Al-0.1%Au alloy and high purity zirconium comparators were used. The efficiency curves of the gamma-ray spectrometer used were determined by measuring calibrated radioactive sources at the usually utilized counting geometries. The method was validated by analyzing the reference materials NIST SRM 1547 Peach Leaves, INCT-MPH-2 Mixed Polish Herbs and NIST SRM 1573a Tomato Leaves. The concentration results obtained agreed with certified, reference and recommended values, showing relative errors (bias, %) less than 30% for most elements. The Coefficients of Variation were below 20%, showing a good reproducibility of the results. The E{sub n}-number showed that all results, except Na in NIST SRM 1547 and NIST SRM 1573a and Al in INCT-MPH-2, were within 95% confidence interval. (author)

  18. Station-based deconstructed training model for teaching procedural skills to medical students: a quasi-experimental study

    Directory of Open Access Journals (Sweden)

    Mahdi Panah Khahi

    2010-09-01

    Full Text Available Seyyed M Razavi1, Mojgan Karbakhsh1, Mahdi Panah Khahi2, Soheila Dabiran1, Sara Asefi3, GhamarH Zaker Shahrak4, Ali R Bad Afrooz41Department of Community Medicine, 2Department of Anesthesiology, 3Department of General Practice, 4Clinical Skills Center, Tehran University of Medical Sciences, IranBackground: Every procedural skill consists of some microskills. One of the effective techniques for teaching a main procedural skill is to deconstruct the skill into a series of microskills and train students on each microskill separately. When we learn microskills, we will learn the main skill also. This model can be beneficial for tuition on procedural skills.Objective: In this study, we propose a stationed-based deconstructed training model for tuition of each microskill, and then we assessed the medical students’ self-perceived abilities.Methods: This quasi-experimental study was conducted in 268 medical students (536 matched pre- and post-questionnaires at the surgical clerkship stage during five consecutive years in three teaching and learning groups. In this study, we taught each skill in 10 steps (proposed model to the students. We then evaluated the students’ self-perceived abilities using a pre- and post-self-assessment technique. SPSS v13 software with one-way analysis of variance and paired t-tests were used for data collection and analysis.Results: Assessment of medical students’ perceived abilities before and after training showed a significant improvement (P < 0.001 in both cognitive and practical domains. There were also significant differences between the three teaching and learning groups (P < 0.001. There were no significant differences for the different years of training regarding the observed improvement.Conclusion: This study suggests that deconstructing the practical skills into microskills and tuition of those microskills via the separated structured educational stations is effective according to the students’ self

  19. An examination of training on the VertiMax resisted jumping device for improvements in lower body power in highly trained college athletes .

    Science.gov (United States)

    Rhea, Matthew R; Peterson, Mark D; Oliverson, Jeff R; Ayllón, Fernando Naclerio; Potenziano, Ben J

    2008-05-01

    Training to develop superior muscular power has become a key component to most progressive sport conditioning programs. Conventional resistance training, plyometrics, and speed/agility modalities have all been employed in an effort to realize superlative combinations of training stimuli. New training devices such as the VertiMax resisted jump trainer are marketed as a means of improving lower body reactive power. The purpose of this study was to evaluate the effectiveness of the VertiMax, in combination with traditional training modalities, for improvements in lower body power among highly trained athletes. Forty men and women Division I collegiate athletes representing the sports of baseball, basketball, soccer, gymnastics, and track completed a 12-week mixed-methods training program. Two groups were constructed with both groups performing the same conventional resistance training and strength training exercises. The training control group performed traditional plyometric exercises while the experimental group performed similar loaded jump training on the VertiMax. Lower body power was measured before and after the training program by the TENDO FiTROdyne Powerlizer and statistically compared for differences between groups. Data analyses identified a significant (p VertiMax eliciting a greater treatment effect (effect size = 0.54) over conventional resistance and plyometric training alone (effect size = 0.09). These data convincingly demonstrate that the VertiMax represents an effective strategy for developing lower body power among trained college athletes, when combined with traditional strength and conditioning approaches.

  20. Women Benefit More Than Men in Response to College-based Meditation Training

    Directory of Open Access Journals (Sweden)

    Rahil Rojiani

    2017-04-01

    Full Text Available Objectives: While recent literature has shown that mindfulness training has positive effects on treating anxiety and depression, there has been virtually no research investigating whether effects differ across genders—despite the fact that men and women differ in clinically significant ways. The current study investigated whether college-based meditation training had different effects on negative affect for men and women.Methods: Seventy-seven university students (36 women, age = 20.7 ± 3.0 years participated in 12-week courses with meditation training components. They completed self-report questionnaires of affect, mindfulness, and self-compassion before and after the course.Results: Compared to men, women showed greater decreases in negative affect and greater increases on scales measuring mindfulness and self-compassion. Women’s improvements in negative affect were correlated to improvements in measures of both mindfulness skills and self-compassion. In contrast, men showed non-significant increases in negative affect, and changes in affect were only correlated with ability to describe emotions, not any measures of experiential or self-acceptance.Conclusion: These findings suggest that women may have more favorable responses than men to school-based mindfulness training, and that the effectiveness of mindfulness-based interventions may be maximized by gender-specific modifications.

  1. The Effects of Balance Training on Stability and Proprioception Scores of the Ankle in College Students

    Directory of Open Access Journals (Sweden)

    Andrew L. Shim

    2015-10-01

    Full Text Available Objective: The purpose of this study was to determine if stability and proprioception scores improved on college-aged students using a slack line device. Methods: One group of 20 participants aged 18-23 from a Midwestern university performed a pre-test/post-test on a computerized posturography plate to determine Center of Pressure (CoP and Limit of Stability (LoS scores.  Participants performed three 20-30 minute sessions per week of balance and proprioceptive training using a Balance Bow for a period of four weeks. Data were analyzed (SPSS 21.0 using a dependent t-test to determine if any changes occurred between pre- and post-test scores after four weeks.  Results: The analyses found no significance difference in Center of Pressure (CoP, normal stability eyes open (NSEO, normal stability eyes closed (NSEC, perturbed stability eyes open (PSEO, perturbed stability eyes closed (PSEC, or LoS forward (F, backward (B, or right (R scores in college-aged participants. A significant difference was found in LoS left (L and a notable trend towards significance was found in LoS R results. Conclusion: With the exception of LoS L stability scores, it was concluded that 12 sessions of 20-30 minutes, utilizing a slack line device, over a four week training period did not significantly improve stability and proprioceptive scores of the ankle in college-aged participants. Keywords: Proprioception, Limit of Stability (LoS, Center of Pressure (CoP, slack line device

  2. Effect of a 12-week complex training on the body composition and cardiorespiratory system of female college students

    OpenAIRE

    Kim, Seungsuk; Han, Gunsoo

    2016-01-01

    [Purpose] The aim of this study was to examine the effects of a complex exercise program on the body composition and cardiorespiratory system of female college students. [Subjects and Methods] This study included 20 female college students who had not participated in any particular sports in the last 3 months. The complex exercise program consisted of two parts, aerobic exercise and weight training. First, aerobic exercise was implemented (30?min 5 times a week for 12 weeks) according to the ...

  3. A Methodology for Training International Space Station Crews to Respond to On-Orbit Emergencies

    Science.gov (United States)

    Balmain, Clinton; Fleming, Mark

    2009-01-01

    Most spaceflight crewmembers agree that emergency training is among the most important training they receive. If an emergency event occurs on-orbit crewmembers want to be able to rely on a thorough and proficient knowledge of emergency operations and procedures. The inherent complexity of ISS and the international nature of the onboard operations have resulted in emergency procedures that are complex by any measure; as a result, a very robust apparatus has been developed to give crewmembers initial training on emergency procedures and ensure proficiency up to (and even after) launch. One of the most important aspects of complex onboard operations in general, and emergency operations specifically, is learning how to coordinate roles and responsibilities with fellow crewmembers. A primary goal of NASA s emergency training program is to allow the crewmembers who will actually be together on-orbit to practice executing the emergency responses together before they fly. As with any operation that includes the use of software and hardware, the fidelity of the simulation environment is a critical element to successful training. The NASA training division has spent considerable time and effort to develop a simulator that addresses the most important aspects of emergency response, working within very difficult space and budgetary constraints.

  4. Relationship Between Pretraining Subjective Wellness Measures, Player Load, and Rating-of-Perceived-Exertion Training Load in American College Football.

    Science.gov (United States)

    Govus, Andrew D; Coutts, Aaron; Duffield, Rob; Murray, Andrew; Fullagar, Hugh

    2018-01-01

    The relationship between pretraining subjective wellness and external and internal training load in American college football is unclear. To examine the relationship of pretraining subjective wellness (sleep quality, muscle soreness, energy, wellness Z score) with player load and session rating of perceived exertion (s-RPE-TL) in American college football players. Subjective wellness (measured using 5-point, Likert-scale questionnaires), external load (derived from GPS and accelerometry), and s-RPE-TL were collected during 3 typical training sessions per week for the second half of an American college football season (8 wk). The relationship of pretraining subjective wellness with player load and s-RPE training load was analyzed using linear mixed models with a random intercept for athlete and a random slope for training session. Standardized mean differences (SMDs) denote the effect magnitude. A 1-unit increase in wellness Z score and energy was associated with trivial 2.3% (90% confidence interval [CI] 0.5, 4.2; SMD 0.12) and 2.6% (90% CI 0.1, 5.2; SMD 0.13) increases in player load, respectively. A 1-unit increase in muscle soreness (players felt less sore) corresponded to a trivial 4.4% (90% CI -8.4, -0.3; SMD -0.05) decrease in s-RPE training load. Measuring pretraining subjective wellness may provide information about players' capacity to perform in a training session and could be a key determinant of their response to the imposed training demands American college football. Hence, monitoring subjective wellness may aid in the individualization of training prescription in American college football players.

  5. IMPACT OF CLINICAL OFFICER ANAESTHETIST TRAINING PROGRAMME AT THE KENYA MEDICAL TRAINING COLLEGE, NAKURU, ON TRAINEE SATISFACTION, QUALITY OF PRACTICE, AND CADRE SHORTFALL ALLEVIATION.

    Science.gov (United States)

    Nyamai, K; Ng'ang'a, P; Mutisya, R

    2013-07-01

    To determine the impact of Clinical Officer (C.O) Anaesthetist Training programme at Kenya Medical Training College (KMTC) Nakuru, on Trainee satisfaction, quality of practice and cadre shortfall alleviation. Cross-sectional descriptive study. Kenya Medical Training College, Nakuru. All thirty one Clinical Officer Anaesthetist graduates from KMTC Nakuru, since the training programme started 8 years ago. Twenty nine of the 31 C.O Anaesthetist graduates responded. Twenty six of the 29 respondents (89.7%) passed in the final qualifying examination in the first sitting. Twenty one (72.4%) are working in Public health facilities. All graduates are distributed in 16 out of the 47 counties in Kenya. Twenty six (89.7%) are satisfied with the training. Their average working week is 54 hours, with a median of 45 working hours a week. They recommend an improvement in peripheral nerve blocks and epidural training in the 2005 curriculum. C.O Anaesthetist training in KMTC Nakuru over the last eight years has produced self reported satisfied, adequately trained graduates and has had an impact in alleviating shortage of this cadre in Kenya. Improvement in peripheral nerve blocks and epidural training is needed.

  6. Integrating Faculty Led Service Learning Training to Quantify Height of Natural Resources from a Spatial Science Perspective

    Science.gov (United States)

    Unger, Daniel R.; Kulhavy, David L.; Busch-Petersen, Kai; Hung, I.-Kuai

    2016-01-01

    Arthur Temple College of Forestry and Agriculture (ATCOFA) faculty members were trained how to integrate service learning activities within senior level classes at Stephen F. Austin State University (SFASU) in Nacogdoches, Texas. The service learning training, taught under the acronym Mentored Undergraduate Scholarship (MUGS), involved meeting…

  7. Texas Yehaa !!!

    DEFF Research Database (Denmark)

    Kjellberg, Kurt

    2001-01-01

    Indtryk fra et besøg på SLA, Special Libraries Associations årlige konference, San Antonio, Texas, USA, 9.-13. juni 2001. "An Information Odyssey: Seizing the Competitive Advantage"......Indtryk fra et besøg på SLA, Special Libraries Associations årlige konference, San Antonio, Texas, USA, 9.-13. juni 2001. "An Information Odyssey: Seizing the Competitive Advantage"...

  8. Effect of health-promoting posters placed on the platforms of two train stations in Copenhagen, Denmark, on the choice between taking the stairs or the escalators

    DEFF Research Database (Denmark)

    Iversen, Mette Kathrine; Händel, M N; Nydal Jensen, Eva

    2007-01-01

    OBJECTIVE: The purpose of this study was to determine whether posters placed on the platforms of two train stations in Copenhagen, promoting use of the stairs, would encourage people to use the stairs rather than the adjacent escalator. An additional purpose was to see if the effect of the interv......OBJECTIVE: The purpose of this study was to determine whether posters placed on the platforms of two train stations in Copenhagen, promoting use of the stairs, would encourage people to use the stairs rather than the adjacent escalator. An additional purpose was to see if the effect...... of the intervention was maintained for a week after the poster was removed. MEASUREMENTS: The number of people using stairs and escalators at Copenhagen Central Station and Østerport Train Station in Copenhagen was recorded before and during posters promoting stair use were placed on the platforms, and a week after...... the posters were removed. Two years after the posters were removed, data were collected for 1 week at Østerport Train Station (long-term post-intervention). RESULTS: At Copenhagen Central Station, the overall stair use increased from 12% before the intervention to 16% (P

  9. Materials Test Station

    Data.gov (United States)

    Federal Laboratory Consortium — When completed, the Materials Test Station at the Los Alamos Neutron Science Center will meet mission need. MTS will provide the only fast-reactor-like irradiation...

  10. Goal/Completion Abstract. The Wilbur Wright College Environmental Technician Training Program

    Energy Technology Data Exchange (ETDEWEB)

    None

    2002-10-03

    In September 1993 DOE through Argonne National Laboratory awarded Wilbur Wright College a grant to develop an Environmental Technician training program. The primary goals included developing a comprehensive curriculum for the best possible training of environmental technicians as well as the building of a state-of-the-art facility to serve these students. The specific goal of the creation of the Environmental Technology Department was to train participants in identifying, auditing, sampling, and managing hazardous substances, handling in routine use, as well as responding to chemical emergencies, and in minimizing the generation of hazardous waste through pollution prevention. The development of the facilities included a state-of-the-art classroom with projection equipment and satellite connection, a computer lab, and a fully equipped wet science laboratory. The program was intended to make available a range of education options for students. Because of the accomplishments of the Environmental Technology Department, it must be considered a success that continues after the completion of the grant.

  11. The Effects of Facilitation Training Provided Correctional Officers Stationed at the Atlanta Federal Penitentiary.

    Science.gov (United States)

    Megathlin, William Latimer

    The purpose of the study was to examine the effect of 80 hours of facilitation training on the communication of empathy, respect, and genuineness; the dimension of authoritarianism; the interpersonal areas of inclusion, control, and affection; attitude ratings; and the personality factors of anxiety, alert poise, extraversion, and independence of…

  12. An Investigation of the Teaching Approach Used by Tutors to Prepare Science and Mathematics Teachers during Training at Morogoro Teachers' College

    Science.gov (United States)

    Mungure, Daudi Mika

    2017-01-01

    This paper investigated the teaching approach used by tutors to prepare science and mathematics teachers during training at Morogoro teachers' college. For six years consecutive the performance of science and mathematics in secondary school has become very poor even though the training colleges produce science and mathematics teachers every year…

  13. The Use of Facebook in Blended Course in Teacher Training College

    Directory of Open Access Journals (Sweden)

    Milya Sari

    2014-07-01

    Full Text Available Future educational challenges are related to technology, especially information and communications technology (ICT. The ICT has a very big influence to the learners. Many students have already used social media ‘facebook’ and ‘twitter’, but not so with their teachers. The rapid globalization and ICT development requires a change in attitude and mindset of teachers and students, including in Teacher Training College (LPTK. A good approach is to integrate technology with education through blended learning models (BLM, that is learning that combines face-to-face learning activities and learning online through social media facebook. One of the advantages of BLM is to improve the interaction between learners, between learners and educators, and learners with different learning resources anytime and anywhere without being limited by space and time.

  14. Students for college PE frequent causes of injuries——from the perspective of PE teacher training

    Directory of Open Access Journals (Sweden)

    WANG Gaifang

    2013-10-01

    Full Text Available Around the analyses of sports accident factors and recent major college sports injury cases, It is pointed out that our college PE teachers are lack of professionalism and there exist problems in pre-service training and vocational education, and then strategies of preventing PE injuries are discussed from the perspective of PE teacher training: (1 through self-improvement to enhance PE teachers' awareness of professional ethics; (2 through lectures to enhance the popularity of sport and health related knowledge; (3 through simulation exercises to improve physical education teachers′ dealing with sports injuries and first aid skills; (4 to reform Physical Education curriculum; (5 to improve teaching evaluation mechanisms for safety education of college PE teachers.

  15. An Evaluation of a Unique Gatekeeper Training for Suicide Prevention of College Students: Demonstrating Effective Partnering within Student Affairs

    Science.gov (United States)

    House, Lisa A.; Lynch, Joseph F.; Bane, Mary

    2013-01-01

    For college students, suicide is the second leading cause of death. In this study, we evaluated a gatekeeper training suicide prevention program that emphasizes emotional connectivity with students in crisis and incorporates the collaborative efforts between Housing/Residential Programs and the Counseling Center. Participants consisted of graduate…

  16. An Exploration of Factors Influencing Career Progression of Tutors in Public Primary Teachers' Training Colleges in Kenya

    Science.gov (United States)

    Muchanje, Peter N.; Njuguna, Felicita W.; Kalai, Jeremiah M.; Bironga, Sophia M.

    2016-01-01

    The study sought to determine the influence of gender, Teachers Service Commission (TSC) adherence to career progression policy guidelines and tutors' exposure to professional development on career progression of tutors in primary teachers training colleges in Kenya. This study was a descriptive survey with 264 tutors randomly sampled from eight…

  17. The Short-Term Effectiveness of a Suicide Prevention Gatekeeper Training Program in a College Setting with Residence Life Advisers

    Science.gov (United States)

    Tompkins, Tanya L.; Witt, Jody

    2009-01-01

    Although the college years prove to be a vulnerable time for students and a critical period for suicide prevention, few school-based prevention strategies have been empirically evaluated. The current study examined the short-term effects of Question, Persuade, and Refer (QPR), a gatekeeper training program that teaches how to recognize warning…

  18. An evaluation of medical college departments of ophthalmology in India and change following provision of modern instrumentation and training

    Directory of Open Access Journals (Sweden)

    Thomas Ravi

    2008-01-01

    Full Text Available Aim: To evaluate teaching and practice in medical college ophthalmology departments in a representative Indian state and changes following provision of modern instrumentation and training. Study Type: Prospective qualitative study. Materials and Methods: Teaching and practice in all medical colleges in the state assessed on two separate occasions by external evaluators. Preferred criteria for training and care were pre-specified. Methodology included site visits to document functioning and conduct interviews. Assessments included resident teaching, use of instrumentation provided specifically for training and standard of eye care. The first evaluation (1998 was followed by provision of modern instrumentation and training on two separate occasions, estimated at Rupees 34 crores. The follow-up evaluation in 2006 used the same methodology as the first. Results: Eight departments were evaluated on the first occasion; there were 11 at the second. On the first assessment, none of the programs met the criteria for training or care. Following the provision of modern instrumentation and training, intraocular lens usage increased dramatically; but the overall situation remained essentially unchanged in the 8 departments evaluated 8 years later. Routine comprehensive eye examination was neither taught nor practiced. Individually supervised surgical training using beam splitters was not practiced in any program; neither was modern management of complications or its teaching. Phacoemulsification was not taught, and residents were not confident of setting up practice. Instruments provided specifically for training were not used for that purpose. Students reported that theoretical teaching was good. Conclusions: Drastic changes in training, patient care and accountability are needed in most medical college ophthalmology departments.

  19. Communication skills training at the Atlantic Veterinary College, University of Prince Edward Island.

    Science.gov (United States)

    Shaw, Darcy H; Ihle, Sherri L

    2006-01-01

    Communication skills are considered a core clinical skill in human medicine. Recognizing the importance of communication skills and addressing them in veterinary curricula, however, is just beginning. In the fall of 2003, the Atlantic Veterinary College, University of Prince Edward Island, markedly changed the way in which it approaches communication teaching. An intensive one-week elective rotation on client communication was offered in the senior year. This rotation made extensive use of experiential techniques through the use of role plays and videotaped real client interactions. A group of faculty and hospital staff members were trained as coaches to support students as they practiced their communication in various client scenarios. The skills taught were based on the Calgary-Cambridge Observation Guide, which outlines observable behaviors that contribute to effective medical communication. Student response to and feedback on the rotation have been very positive. As a result, the number of rotations given per year has been increased. Long-term plans include expanding communication skills teaching into other years of the DVM program and incorporating simulated clients into the teaching program. Challenges that lie ahead include the development of a fully integrated communication teaching program that spans the whole curriculum, addressing the ongoing need for the professional development of coaches, improving methods of student assessment, and recruiting/training a sufficient number of coaches.

  20. Technical specifications, Hanford production reactors

    Energy Technology Data Exchange (ETDEWEB)

    Gilbert, W.D. [comp.

    1962-06-25

    These technical specifications are applicable to the eight operating production reactor facilities, B, C, D, DR, F, H, KE, and KW. Covered are operating and performance restrictions and administrative procedures. Areas covered by the operating and performance restrictions are reactivity, reactor control and safety elements, power level, temperature and heat flux, reactor fuel loadings, reactor coolant systems, reactor confinement, test facilities, code compliance, and reactor scram set points. Administrative procedures include process control procedures, training programs, audits and inspections, and reports and records.

  1. Rowing performance, body composition, and bone mineral density outcomes in college-level rowers after a season of concurrent training.

    Science.gov (United States)

    Young, Kaelin C; Kendall, Kristina L; Patterson, Kaitlyn M; Pandya, Priyanka D; Fairman, Ciaran M; Smith, Samuel W

    2014-11-01

    To assess changes in body composition, lumbar-spine bone mineral density (BMD), and rowing performance in college-level rowers over a competition season. Eleven Division I college rowers (mean ± SD 21.4 ± 3.7 y) completed 6 testing sessions throughout the course of their competition season. Testing included measurements of fat mass, bone-free lean mass (BFLM), body fat (%BF), lumbar-spine BMD, and 2000-m time-trial performance. After preseason testing, rowers participated in a periodized training program, with the addition of resistance training to the traditional aerobic-training program. Significant (P .05). Finally, rowing performance (as measured by 2000-m time and average watts achieved) significantly improved at midseason and postseason compared with preseason. Our results highlight the efficacy of a seasonal concurrent training program serving to improve body composition and rowing performance, as measured by 2000-m times and average watts, among college-level rowers. Our findings offer practical applications for coaches and athletes looking to design a concurrent strength and aerobic training program to improve rowing performance across a season.

  2. The Use of Multimedia Drills in College Students‟ English Pronunciation Training

    Directory of Open Access Journals (Sweden)

    Joanalyn C. Estioco

    2015-11-01

    Full Text Available For a time, pronunciation teaching and practice has been put aside in many English language classrooms perhaps due to the belief that pronunciation is a weak measure of a person’s English proficiency. The declining English proficiency of Filipinos, especially in speaking, is something that needs to be given careful and immediate attention. The response of the education sector in this issue is highly critical and necessary more than ever before. Since higher educational institutions provide the final frontier of education and training before participants become part of the local and international work force, these institutions are in the best position to make significant interventions; thus, this study. This experimental research aims to investigate the effects of using multimedia drills in college students’ English pronunciation training. First, the most common pronunciation errors are identified; second, a pre-test-post-test experiment is performed to test if the use of multimedia drills help minimize the errors; finally, a pronunciation module is developed. The findings of the study reveal that the most common pronunciation errors are /ð/, /z/, /θ/, /æ/, and /i/. Two tests are used in the experiment: listening and speaking tests. In the listening test, the experimental group performs better than the control group; however, in the speaking test, the experimental group also performs better than the control group but the difference is not statistically significant. The effect of the use of multimedia drills on the experimental group is significant for the listening test but not for the speaking test; hence, the multimedia drills has an effect in improving the perception of the critical English sounds but not their production. It is therefore recommended that pronunciation training be conducted for a relatively longer period so that the use of multimedia drills may have a significant effect on the students’ production of English speech

  3. Motion of the American Council on Education and the National Institute of Independent Colleges and Universities for Leave to File Brief Amici Curiae and Brief Amici Curiae in Support of Petitioners. University of Texas, et al., Petitioners, v. Walter Camenisch, Respondent. In the Supreme Court of the United States, October Term, 1980. No. 80-317.

    Science.gov (United States)

    1980

    The motion of the American Council of Education (ACE) and the National Institute of Independent Colleges and Universities (NIICU) to reverse the Fifth Circuit Court of Appeals decision in The University of Texas vs. Walter Camenisch is presented. The decision had ordered the university to provide free interpreter services to Camenisch, a deaf…

  4. Euratom research and training in nuclear reactor safety: Towards European research and the higher education area

    Energy Technology Data Exchange (ETDEWEB)

    Goethem, G. van [Nuclear Fission and Radiation Protection European Commission, Building MO75-5-34, B-1049 Brussels (Belgium)]. E-mail: georges.van-goethem@cec.eu.int

    2004-07-01

    In this invited lecture, research and training in nuclear fission are looked at from a European perspective with emphasis on the three success factors of any European policy, namely: common needs, vision and instruments, that ought to be strongly shared amongst the stakeholders across the Member States concerned. As a result, the following questions are addressed: What is driving the current EU trend towards more research, more education and more training, in general? Regarding nuclear fission, in particular, who are the end-users of Euratom 'research and training' and what are their expectations from EU programmes? Do all stakeholders share the same vision about European research and training in nuclear fission? What are the instruments proposed by the European Commission (EC) to conduct joint research programmes of common interest for the nuclear fission community? In conclusion, amongst the stakeholders in Europe, there seems to be a wide consensus about common needs and instruments, but not about a common vision regarding nuclear. (author)

  5. Use of social media platforms for improving academic performance at Further Education and Training colleges

    Directory of Open Access Journals (Sweden)

    Godwin P. Dzvapatsva

    2014-03-01

    Full Text Available Background: The National Certificate Vocational (NC[V] curriculum offered by Further Education and Training (FET colleges was introduced in 2007 to address the skills shortage in South Africa. Information Technology (IT lecturers encountered a number of challenges in delivering lessons throughout the course, which affected the academic performance of learners. The biggest challenges identified were the lack of adequate contact hours for the course and inconsistency in the way in which final examination papers were set.Objectives: The aim of the project was to investigate the use of: (1 a knowledge portal for verifying the quality of assessments by lecturers and (2 social media to increase contact time with FET college students in an attempt to improve their academic performance.Method: The NC(V level 3 student test scores for 2011 were compared to those of 2012. In addition to the test scores, students also received a questionnaire so as to determine their perceptions on social media usage. Lecturers also received a questionnaire on their perception of the knowledge portal.Results: The data collected from seven lecturers and 38 students indicated a 35% (from 30% – 65% improvement in academic performance after the introduction of the interventions, that is social media and a knowledge portal; an indication of the importance of electronic media in enhancing learning.Conclusion: The research offered FET lecturers an additional method for learning and teaching in that they could use the knowledge portal to set up quality assessments for the students and social media to increase contact learning time.

  6. Effects of Neurofeekback Training on EEG, Continuous Performance Task (CPT), and ADHD Symptoms in ADHD-prone College Students.

    Science.gov (United States)

    Ryoo, Manhee; Son, Chongnak

    2015-12-01

    This study explored the effects of neurofeedback training on Electroencephalogram (EEG), Continuous Performance Task (CPT) and ADHD symptoms in ADHD prone college students. Two hundred forty seven college students completed Korean Version of Conners' Adult ADHD Rating Scales (CAARS-K) and Korean Version of Beck Depression Inventory (K-BDI). The 16 participants who ranked in the top 25% of CAARS-K score and had 16 less of K-BDI score participated in this study. Among them, 8 participants who are fit for the research schedule were assigned to neurofeedback training group and 8 not fit for the research schedule to the control group. All participants completed Adult Attention Deficiency Questionnaire, CPT and EEG measurement at pretest. The neurofeedback group received 15 neurofeedback training sessions (5 weeks, 3 sessions per week). The control group did not receive any treatment. Four weeks after completion of the program, all participants completed CAARS-K, Adult Attention Deficiency Questionnaire, CPT and EEG measurement for post-test. The neurofeedback group showed more significant improvement in EEG, CPT performance and ADHD symptoms than the control group. The improvements were maintained at follow up. Neurofeedback training adjusted abnormal EEG and was effective in improving objective and subjective ADHD symptoms in ADHD prone college students.

  7. Interdisciplinary Workshop on the Physical-Chemical-Biological Processes Affecting Archeological Sites Held in College Station, Texas on May 27-29, 1987

    Science.gov (United States)

    1989-01-01

    chemicals, and labor , it is not economically feasible to treat every artifact from a site. The decision as to what to treat or not to treat must be...pp. 135-138. CULTURAL Archaeology, field methodology COREMANS, P., 1968b, Clima ! qnd microciimate. In Conservation of Cultural Property with Special

  8. Rotordynamic Instability Problems in High-Performance Turbomachinery - 1982, Proceedings of a Workshop (2nd) Held at College Station, Texas on 10-12 May 1982.

    Science.gov (United States)

    1982-01-01

    various theoretical predictions of references [7] and [8]. The experimental and theo - retical results of interest are denoted as follows in Figure 4...opposite. The short-seal theo - retical results show that M and c arise from the same momentum terms in the governing equations; hence, if the theory... Jansen W.: Rotating Stall in a Radial Vaneless Diffuser. Transactions of the ASME-Journal of Basic Engineering - Dec. 1964 p.p. 750+758. 11. Abdelhamid A.N

  9. From policy to practice: education reform in Mozambique and Marrere Teachers' Training College

    Directory of Open Access Journals (Sweden)

    Manuel Guro

    2010-01-01

    Full Text Available The Mozambican government has introduced reforms of basic education, notably the introduction of interdisciplinarity, learner-centredness and new teaching pedagogies. This is a case study of how these curriculum reforms have been implemented at Marrere Teachers' Training College. We conducted interviews with lecturers, observed their teaching practices, and studied student results to assess teaching outcomes. The study is grounded in the literatures on educational change and globalization. The problems of policy and practice have focused attention on bottom-up and top-down research, and hybrid approaches. The study of globalization has highlighted the relationship between curriculum change and the world economy. There is a paucity of research on how these developments have affected underdeveloped countries. We found that practical issues influence implementation. Lecturers did not understand the meaning of interdisciplinarity. They could, however, articulate the meaning of learnercentredness. Lesson observations showed they did not implement it. Against the backdrop of these inter-related factors, final year students performed poorly in examinations. These analyses show the complexities of the moving from policy to practice, and the global to the local.

  10. Research on Improving the Training Quality of Undergraduate Communists in Independent Colleges

    Directory of Open Access Journals (Sweden)

    Lina Jiang

    2014-02-01

    Full Text Available Problems which undergraduate communists have in their motivations, ideal and faith to be members of Chinese Communist Party attach new trend and situation to the education and cultivation of undergraduate communists. The author has surveyed students of 14 departments in Beijing Normal University Zhuhai Campus. The questionnaire which is to learn the problems faced in the recruiting, cultivation and education of undergraduate communists, mainly concentrates on 5 aspects—motivations to be a party member, requirements for a party member, activities in students’ party branches, education of communists and recruiting of party members. At last, based on the analysis of the results and according to different groups, Beijing Normal University Zhuhai Campus, as an independent college, carries on multi-level party classes, delegates the authority of party class teaching and adopts popular mode of party classes. At the same time, she combines the classes with social work, enhances the evaluating work of party members and arouses the awareness of undergraduate communists, and also promotes the training quality of undergraduate communists.

  11. Effect of a 12-week complex training on the body composition and cardiorespiratory system of female college students.

    Science.gov (United States)

    Kim, Seungsuk; Han, Gunsoo

    2016-08-01

    [Purpose] The aim of this study was to examine the effects of a complex exercise program on the body composition and cardiorespiratory system of female college students. [Subjects and Methods] This study included 20 female college students who had not participated in any particular sports in the last 3 months. The complex exercise program consisted of two parts, aerobic exercise and weight training. First, aerobic exercise was implemented (30 min 5 times a week for 12 weeks) according to the participants' exercise tolerance. Second, weight training was implemented (40 min 5 times a week for 12 weeks) with 60% of 1 repetition maximum (RM). [Results] The t-test results showed significant differences in body composition between the before and after the complex exercise program. The subjects' body weights and body fat percentages were decreased, and their skeletal muscle masses were increased. Increased levels of maximal oxygen uptake (VO2max), maximal expiratory volume (VEmax), and maximal heart rate (HRmax) were also observed. [Conclusion] In conclusion, the 12-week complex exercise program, including aerobic and weight training, had positive effects on the body composition and cardiorespiratory system of the female college students.

  12. A Study and Analysis of the Attitudes and Perceptions of Marketing Executives and Training Managers Toward Public Two-Year College Marketing Programs.

    Science.gov (United States)

    Thornton, John C.

    1982-01-01

    The purpose of this study was to determine the skills and knowledge that two groups of employers, marketing executives and training managers, felt two-year college marketing graduates should possess for initial employment. (Author/CT)

  13. DRAFT LANDSAT DATA MOSAIC: MONTGOMERY COUNTY, TEXAS; HARRIS COUNTY, TEXAS; FORT BEND COUNTY, TEXAS; BRAZORIA COUNTY, TEXAS; GALVESTON COUNTY, TEXAS

    Science.gov (United States)

    This is a draft Landsat Data Mosaic, which contains remote sensing information for Montgomery County, Texas Harris County, Texas Fort Bend County, Texas Brazoria County, Texas Galveston County, and Texas Imagery dates on the following dates: October 6, 1999 and September 29, 200...

  14. [STEM on Station Education

    Science.gov (United States)

    Lundebjerg, Kristen

    2016-01-01

    The STEM on Station team is part of Education which is part of the External Relations organization (ERO). ERO has traditional goals based around BHAG (Big Hairy Audacious Goal). The BHAG model is simplified to a saying: Everything we do stimulates actions by others to advance human space exploration. The STEM on Station education initiate is a project focused on bringing off the earth research and learning into classrooms. Educational resources such as lesson plans, activities to connect with the space station and STEM related contests are available and hosted by the STEM on Station team along with their partners such as Texas Instruments. These educational activities engage teachers and students in the current happenings aboard the international space station, inspiring the next generation of space explorers.

  15. F/FB-111 Avionics Test Station and Component Specialist/Technician. Automatic Test Stations Manual and Electronic Warfare Test Stations. Training Requirements Analysis (451X6). Volume 2

    Science.gov (United States)

    1991-11-01

    A ALIGN AN/ALM-204 TEST STATION TRUs (Z1348) A CALIBRATE HPMA (Z1351) A CLEAN CONTACTS (F 210) A ORDER PARTS A REMOVE AND REPLACE COMPONENTS (TASK...MICROWAVE ASSEMBLIES ( HPMA ) 327 TASK : 01130 TASK STKTm2: PERFORM OPERATIONAL TEST OF LRUs THAT RUN ON THE AN/ALM-204 TEST STATION TASK NOTES: LRUu ARE...POWER AMPLIFIER HBR HIGH BAND RECEIVER HDI HORIZONTAL DISPLAY INDICATOR HF HIGH FREQUENCY HFPA HIGH FREQUENCY POWER AMPLIFIER HPMA HIGH POWER MICROWAVE

  16. Can American College of Radiology in-training examination scores be used to predict Canadian radiology licensing examination results? A respective study

    OpenAIRE

    Orton, Trent H; McInnes, Matthew

    2013-01-01

    Background The purpose of this study is to evaluate the relationship between American College of Radiology (ACR) in-training examination scores and performance on the Royal College of Physicians and Surgeons of Canada (RCPSC) radiology licensing examination. Methods Percentile ACR examination scores for 67 residents were obtained from 1995 to 2011 for four years of training and compared with results of the RCPSC examination. Mean ACR scores of residents who passed and residents who failed the...

  17. Exodus? The training paths and plans of postgraduate medical trainees, under the Royal College of Physicians of Ireland.

    Science.gov (United States)

    Bennett, D; Dornan, T; Bergin, C; Horgan, M

    2015-03-01

    In 2006, the Buttimer report highlighted the paucity of demographic data on those applying for and entering postgraduate medical education and training (PGMET) in Ireland. Today, concerns that there is an "exodus" of graduates of Irish medical schools are at the forefront of national discussion, however, published data on PGMET remains inadequate. The objectives of this study were to collate existing data relating to trainees and training programmes at three stages of training and to examine the career plans of junior trainees. Data from application forms for training programmes, commencing July 2012, under the Royal College of Physicians of Ireland (n = 870), were integrated with data from other existing sources. Candidates entering basic specialist training were surveyed with regard to career plans. Descriptive and comparative analysis was performed in SPSS version 18. Graduates of Irish medical schools made up over 70 % of appointees. Over 80 % of BST trainees aspired to work as consultants in Ireland, but 92.5 % planned to spend time working abroad (response rate 77 %). Decisions to leave the Irish system were linked to lifestyle, but also to failure to be appointed to higher specialist training. Significant numbers of trainees return to Ireland after a period abroad. The trainee "exodus" is more complex than is often portrayed. The desire to spend time working outside Ireland must be accounted for in workforce planning and configuration of training programmes. Expansion of HST is a potential solution to reduce the numbers of graduates leaving Ireland post-BST.

  18. Partners in Excellence: Development of the Temple College Clinical Simulation Center

    Science.gov (United States)

    Coker, Neil

    2006-01-01

    Temple College (TC) is a comprehensive community college located in Temple, Texas. Temple also is home to Scott & White Hospital, Central Texas Veterans Health Care System, King's Daughters Hospital, and Texas A&M University College of Medicine's clinical campus. In the summer of 2001, TC's health-sciences programs were scattered across…

  19. Instructional Technology Practices in Developmental Education in Texas

    Science.gov (United States)

    Martirosyan, Nara M.; Kennon, J. Lindsey; Saxon, D. Patrick; Edmonson, Stacey L.; Skidmore, Susan T.

    2017-01-01

    The purpose of this study was to examine the current state of technology integration in developmental education in Texas higher education. Analyzing survey data from developmental education faculty members in 70 2- and 4-year colleges in Texas, researchers identified instructor-reported best instructional technology practices in developmental…

  20. Capacity at Railway Stations

    DEFF Research Database (Denmark)

    Landex, Alex

    2011-01-01

    special focus when conducting UIC 406 capacity analyses.This paper describes how the UIC 406 capacity method can be expounded for stations. Commonly for the analyses of the stations it is recommended to include the entire station including the switch zone(s) and all station tracks. By including the switch...... zone(s) the possible conflicts with other trains (also in the opposite direction) are taken into account leading to more trustworthy results. Although the UIC 406 methodology proposes that the railway network should be divided into line sections when trains turn around and when the train order...... is changed, this paper recommends that the railway lines are not always be divided. In case trains turn around on open (single track) line, the capacity consumption may be too low if a railway line is divided. The same can be the case if only few trains are overtaken at an overtaking station. For dead end...

  1. What the Joint Admission Medical Program (JAMP) can do for Texas physicians; what Texas physicians can do for JAMP.

    Science.gov (United States)

    Podawiltz, Alan; Richardson, James; Gleason, Wallace; Fallon, Kathleen; Jones, David; Peck, Elizabeth Kimberli; Rabek, Jeffrey; Schydlower, Manuel; Thomson, William; Warne, Russell T; Mabry, Budge; Hermesmeyer, Paul; Smith, Quentin W

    2012-08-01

    Texas faces health challenges requiring a physician workforce with understanding of a broad range of issues -- including the role of culture, income level, and health beliefs -- that affect the health of individuals and communities. Building on previous successful physician workforce "pipeline" efforts, Texas established the Joint Admission Medical Program (JAMP), a first-of-its-kind program to encourage access to medical education by Texans who are economically disadvantaged. The program benefits those from racial and ethnic minority groups and involves all 31 public and 34 private Texas undergraduate colleges and universities offering life science degrees, as well as all 9 medical schools. Available program data indicate that JAMP has broadened enrollment diversity in Texas' medical schools. However, greater progress requires strengthened partnerships with professional colleagues practicing medicine in communities across Texas. This article explores how JAMP can help Texas physicians and how Texas physicians can help JAMP.

  2. Heart Rate Variability and Training Load Among National Collegiate Athletic Association Division 1 College Football Players Throughout Spring Camp.

    Science.gov (United States)

    Flatt, Andrew A; Esco, Michael R; Allen, Jeff R; Robinson, James B; Earley, Ryan L; Fedewa, Michael V; Bragg, Amy; Keith, Clay M; Wingo, Jonathan E

    2017-10-10

    Flatt, AA, Esco, MR, Allen, JR, Robinson, JB, Earley, RL, Fedewa, MV, Bragg, A, Keith, CM, and Wingo, JE. Heart rate variability and training load among National Collegiate Athletic Association Division 1 college football players throughout spring camp. J Strength Cond Res XX(X): 000-000, 2017-The purpose of this study was to determine whether recovery of cardiac-autonomic activity to baseline occurs between consecutive-day training sessions among positional groups of a collegiate football team during Spring camp. A secondary aim was to evaluate relationships between chronic (i.e., 4-week) heart rate variability (HRV) and training load parameters. Baseline HRV (lnRMSSD_BL) was compared with HRV after ∼20 hours of recovery before next-day training (lnRMSSDpost20) among positional groups composed of SKILL (n = 11), MID-SKILL (n = 9), and LINEMEN (n = 5) with a linear mixed model and effect sizes (ES). Pearson and partial correlations were used to quantify relationships between chronic mean and coefficient of variation (CV) of lnRMSSD (lnRMSSD_chronic and lnRMSSDcv, respectively) with the mean and CV of PlayerLoad (PL_chronic and PL_cv, respectively). A position × time interaction was observed for lnRMSSD (p = 0.01). lnRMSSD_BL was higher than lnRMSSDpost20 for LINEMEN (p 0.05). Players with greater body mass experienced larger reductions in lnRMSSD (r = -0.62, p training sessions on consecutive days may not be adequate for restoration of cardiac-parasympathetic activity to baseline among LINEMEN. Players with a lower chronic training load throughout camp experienced greater fluctuation in lnRMSSD (i.e., lnRMSSDcv) and vice versa. Thus, a capacity for greater chronic workloads may be protective against perturbations in cardiac-autonomic homeostasis among American college football players.

  3. Feminist self-defense and resistance training for college students: a critical review and recommendations for the future.

    Science.gov (United States)

    Gidycz, Christine A; Dardis, Christina M

    2014-10-01

    There remains resistance to feminist self-defense and resistance training programming for women, despite (a) documented effectiveness of rape resistance strategies in avoiding rape, (b) consistently high rates of sexual victimization on college campuses, and (c) limited evidence of lasting change in sexual assault perpetration reduction within existing men's prevention programs. The current article seeks to discuss (1) the rationale for feminist self-defense and resistance training for women, (2) key components of feminist self-defense and resistance training, (3) barriers to its implementation, (4) outcomes of self-defense and resistance training programming, and (5) recommendations for future work. Such suggestions include increasing funding for large-scale self-defense and rape resistance outcome research to examine program effectiveness. Specifically, outcome research that examines the role of contextual factors (e.g., alcohol use) and women's victimization histories is needed. Finally, self-defense training and resistance training should be combined with bystander intervention and men's programs with the goal of providing synergistic effects on rape reduction. © The Author(s) 2014.

  4. Problems and Difficulties Encountered and Training Needs of College Students: Basis for Improving Guidance and Counseling Services

    Directory of Open Access Journals (Sweden)

    Aprilyn B. Dimalaluan

    2017-02-01

    Full Text Available Finishing college education nowadays is very challenging. These challenges come in the form of problems and difficulties that students need to overcome in order for them to finish college. Identifying these problems provides information on improving the student guidance and counseling services of the school. It helps students handle the challenges of academic life, thus giving them a better chance to survive and finish college. This study was conducted for the purpose of determining the problems and difficulties encountered by college students. This study was conducted at WPU-Quezon Campus, and a total of 300 students - enrolled during the first semester of SY 2015-2016 - were considered as respondents of the study. Descriptive statistics were employed in describing the data gathered, such as frequency counts, averages, rankings, and percentages. The data revealed that most of the problems encountered were personal related problems such as: time management, unexplainable fear of failure in exams, lack of self-confidence, poor study habits, nervousness, and lack of self-control. It was also noted that the majority of students did not seek guidance and counselling from a school counselor, instead they tried to solve their own problems. This study recommends that the student guidance and counseling services of the school should provide intervention activities, such as seminars, training, workshops, retreat and symposia, which will empower students in handling their problems.

  5. Effect of Pilates and taiji quan training on self-efficacy, sleep quality, mood, and physical performance of college students.

    Science.gov (United States)

    Caldwell, Karen; Harrison, Mandy; Adams, Marianne; Triplett, N Travis

    2009-04-01

    Methods of exercise such as Pilates and taiji quan, which have been shown to have beneficial effects on physical and mental characteristics, have been studied more often in samples of older participants. The purpose of this investigation was to examine the effects of a semester of either Pilates or taiji quan training on perceived self-efficacy, sleep quality and mood, as well as strength and balance in college-age individuals. Self-efficacy was found to be improved in the Pilates and taiji quan groups and there was a trend towards improvement in sleep quality. Mood was found to be improved significantly in the Pilates group while the taiji group showed a trend towards improvement. There were no changes or group differences in the strength or balance measures. Pilates and taiji quan are effective exercise modes to improve mental parameters in college-age individuals.

  6. Evaluation of the Relationship between Critical Thinking Skills and Affective Control in Child Training Students of the Female Technical and Vocational College in the City of Broujerd

    Science.gov (United States)

    Esmaeili, Zohreh; Bagheri, Mahdi

    2015-01-01

    This study is a descriptive-correlational study with the purpose of evaluating the relationship between critical thinking skills and affective control in child training students of the female technical and Vocational College in the city of Broujerd. Statistical population of this study consisted of all students in the field of child training of…

  7. The Impact of Experiential Exercises on Communication and Relational Skills in a Suicide Prevention Gatekeeper-Training Program for College Resident Advisors

    Science.gov (United States)

    Pasco, Susan; Wallack, Cory; Sartin, Robert M.; Dayton, Rebecca

    2012-01-01

    Objective: In an effort to identify students at risk for suicide, many colleges are implementing suicide prevention training for campus gatekeepers. This study evaluated the efficacy of a 3-hour, experiential-based gatekeeper training that included an emphasis on enhancing communication skills and relational connection in addition to the didactic…

  8. The Effect of Health Locus of Control and Perceived Stress on Physical Activity and Body Mass Index of North Texas Community College Students

    Science.gov (United States)

    Wooten, Jason

    2009-01-01

    Physical inactivity remains one of the primary cofactors that contribute to overweight and obesity, leading to an increased risk of premature morbidity and mortality. Current data suggest that sedentary behavior begins during adolescence and is maintained through college for most students. The purpose of this study was to determine the effect of…

  9. Impact of a six-year integrated thoracic surgery training program at the Medical College of Wisconsin.

    Science.gov (United States)

    Gasparri, Mario G; Tisol, William B; Masroor, Saqib

    2012-02-01

    Thoracic residency program enrollment continues to decline. While job market and decreasing reimbursements are often cited as the main reasons, length of and format of training may also be significant. The Medical College of Wisconsin established an Accreditation Council for Graduate Medical Education-approved 6-year integrated thoracic training program. The number and characteristics of applicants to the 6-year program were then compared with previous applicants applying to the traditional 2-year program. Applicants to the 6-year integrated program scored higher on the United States Medical Licensing Examination part 1 and part 2 than previous applicants to the traditional 2-year program. The 6-year applicants also were more published and a greater percentage of them held other advanced degrees. Institution of a 6-year integrated thoracic surgery training program at the Medical College of Wisconsin led to a significant increase in number of applications. Additionally, the 6-year applicants appeared to be more academically accomplished than previous applicants to the traditional 2-year program. While early in the experience, it appears that interest in thoracic surgery is high among medical students and institution of a 6-year program has the potential to once again attract the "best and the brightest" to this specialty. Copyright © 2012 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  10. Student Preparation for PGY1 Residency Training by US Colleges of Pharmacy: Survey of the Residency Program Director Perspective.

    Science.gov (United States)

    Mutz, Alyssa B; Beyer, Jacob; Dickson, Whitney L; Gutman, Irina; Yucebay, Filiz; Lepkowsky, Marcie; Chan, Juliana; Carter, Kristen; Shaffer, Christopher L; Fuller, Patrick D

    2017-02-01

    Purpose: To evaluate current residents' level of preparation by US colleges of pharmacy for postgraduate year 1 (PGY1) residency training from the perspective of residency program directors (RPDs). Methods: RPDs were asked in an electronic survey questionnaire to rate PGY1 pharmacy residents' abilities in 4 domains: communication, clinical knowledge, interpersonal/time-management skills, and professionalism/leadership. Results: One hundred ninety-seven RPDs of the American Society of Health-System Pharmacists (ASHP)-accredited PGY1 programs completed the survey. The majority of RPDs strongly agreed or agreed that residents were prepared as students to effectively communicate both verbally and nonverbally, were able to appropriately respond to drug inquiries using drug resources and literature searches, and consistently displayed professionalism. Respondents were more likely to disagree or give a neutral response when asked about residents' understanding of biostatistics and their ability to provide enteral and parenteral nutritional support for patients. Conclusion: Overall, RPDs agreed that residents were prepared to perform the majority of the tasks of each of the 4 domains assessed in this survey relating to PGY1 training. RPDs may use the results of this survey to provide additional support for their residents in the areas in which residents lack adequate preparation, while colleges of pharmacy may focus on incorporating more time in their curriculum for certain areas to better prepare their students for residency training.

  11. Examining the efficacy of a brief group protective behavioral strategies skills training alcohol intervention with college women.

    Science.gov (United States)

    Kenney, Shannon R; Napper, Lucy E; LaBrie, Joseph W; Martens, Matthew P

    2014-12-01

    College students' use of protective behavioral strategies (PBS; e.g., determining not to exceed a set number of drinks, avoiding drinking games) is related to lower levels of alcohol consumption and problems. The present study evaluated the efficacy of a novel brief, single-session group PBS skills training intervention aimed at increasing college students' use of PBS and reducing risky drinking and consequences. Participants (N = 226) were heavy-drinking incoming first-year college women randomized to either a PBS skills training intervention or study skills control condition. Participants attended a 45-min group session and completed online surveys pre- and postintervention (1 month and 6 months). We conducted a series of 2 × 2 × 3 repeated-measures ANCOVAs with condition and baseline mental health (anxiety/depression) as the between-subjects factors and time as the within-subjects factor. Intervention participants, relative to controls, reported significantly greater increases in PBS use and reductions in both heavy episodic drinking and alcohol consequences. The intervention was particularly effective in increasing PBS use at 1 month among participants with high anxiety. Further, tests of moderated mediation showed a significant conditional indirect effect of condition on 1-month consequences through PBS use among participants with high levels of anxiety. Findings provide preliminary support for a brief PBS-specific group intervention to reduce alcohol risk among college women, particularly anxious women. Future research is needed to strengthen the long-term effectiveness of the present approach and further explore the moderating effects of mental health.

  12. Seasonal influence on adherence to and effects of an interval walking training program on sedentary female college students in Japan

    Science.gov (United States)

    Tanabe, Aiko; Masuki, Shizue; Nemoto, Ken-ichi; Nose, Hiroshi

    2017-11-01

    Habitual exercise training is recommended to young people for their health promotion, but adherence may be influenced by atmospheric temperature (T a ) if performed outdoors. We compared the adherence to and the effects of a home-based interval walking training (IWT) program on sedentary female college students between winter and summer. For summer training over 176 days, 48 subjects (18-22 years old) were randomly divided into two groups: the control group (CNTsummer, n = 24), which maintained a sedentary lifestyle as before, and the IWT group (IWTsummer, n = 24), which performed IWT while energy expenditure was monitored by accelerometry. For winter training over 133 days, another group of 47 subjects (18-24 years old) was randomly divided into CNTwinter (n = 24) and IWTwinter (n = 23), as in summer. The peak T a per day was 26 ± 6 °C (SD) (range of 9-35 °C) in summer, much higher than 7 ± 5 °C (range of - 3-20 °C) in winter (P period, participants walked 2.1 ± 0.3 (SE) days/week in IWTsummer, less than 4.2 ± 0.3 days/week in IWTwinter (P period (P > 0.8). After training, the peak aerobic capacity and knee flexion force increased in IWTwinter (P 0.3). Conversely, these parameters decreased in the summer groups. Thus, the adherence to and effects of IWT on sedentary female college students in Japan decreased in summer at least partially due to a high T a .

  13. Training in Clinical Oncology and the Transition from Trainee to Consultant: Results of the Royal College of Radiologists' 2015 Post-Certificate of Completion of Training Survey.

    Science.gov (United States)

    Dickson, J; Liu, D; Bloomfield, D

    2017-03-01

    To seek feedback from clinical oncologists as to their experiences of specialty training and, where applicable, the transition to working as a consultant in the National Health Service. All clinical oncologists gaining a Certificate of Completion of Training between 1 July 2012 and 30 June 2014 were identified through records held by the Royal College of Radiologists and approached in May 2015 to take part in an online survey. The survey was completed by 38 of 80 clinical oncologists invited to take part (48% response rate). Most respondents (>87%) agreed that specialty training equipped them well with clinical skills in radiotherapy planning, systemic therapy and tumour site diagnosis and treatment. This fell to 58% with advanced radiotherapy techniques. Of the non-clinical skills, respondents felt training had equipped them less to deal with leadership and management (53%) and research (48%) than clinical governance (61%). Despite wanting to do so, 42% of respondents did not undertake any out-of-programme (OOP) activity to gain new skills. Most of those respondents who did undertake OOP activity agreed that it helped to prepare them for their first consultant post. There is broad support for the FRCR Examination. The First FRCR Examination modules in physics, pharmacology, tumour biology and radiobiology were seen to be very relevant to clinical practice by 50% or more of respondents. The Final FRCR Examination was seen as essential in a technical specialty like clinical oncology by 92% of respondents. Working as a new consultant, the survey revealed a heavy workload for most respondents, with 69% always or almost always working beyond contracted hours. Other issues of concern identified were discrepancies in advertised consultant job plans and ineffectiveness of the job plan review process. The trainee-consultant transition is often a difficult time, yet only 19% of respondents were allocated a formal mentor. Most respondents had to rely on informal arrangements

  14. The Role of Community Colleges in Training Arborists To Care for Virginia's Urban Forests.

    Science.gov (United States)

    Murray, Joseph

    2002-01-01

    Discusses the importance of urban forests and the urban forestry (arboculture) career study certificate program at Blue Ridge Community College in Virginia, which begins in fall 2002. (Contains 19 references.) (NB)

  15. The Texas Academy of Mathematics and Science: A 20-Year Perspective

    Science.gov (United States)

    Jones, Brent M.

    2011-01-01

    The Texas Academy of Mathematics and Science (TAMS) is a publicly financed, residential early college entrance institute at the University of North Texas at Denton. Created in 1987, TAMS enables high-achieving students planning STEM careers to complete their last 2 years of high school simultaneously with their first 2 years of college. Admission…

  16. Innovative Developmental Education Programs: A Texas Model

    Science.gov (United States)

    Booth, Eric A.; Capraro, Mary Margaret; Capraro, Robert M.; Chaudhuri, Nandita; Dyer, James; Marchbanks, Miner P., III

    2014-01-01

    This article provides insights from a 2-year, cross-site evaluation of state funded developmental education sites and serves as a focus article for response by those sites. Receiving grants from the Texas Higher Education Coordinating Board (THECB), nine sites (5 community colleges and 4 universities) implemented innovative developmental education…

  17. Zero-Based Budgeting: The Texas Experience.

    Science.gov (United States)

    Boyd, William L.

    1982-01-01

    Zero-based budgeting was instituted in all Texas state-funded agencies in 1975-76, including colleges. The first two years of using this procedure are reviewed and its applicability to higher education institutions is examined in light of the need to consider educational quality as well as costs. (MSE)

  18. A pilot study of 2 brief forms of dialectical behavior therapy skills training for emotion dysregulation in college students.

    Science.gov (United States)

    Rizvi, Shireen L; Steffel, Lauren M

    2014-01-01

    To examine the feasibility and initial efficacy of 2 abbreviated dialectical behavior therapy (DBT) skills training groups: emotion regulation skills only and emotion regulation with mindfulness skills. Participants were 24 undergraduates (aged 18-29) with significant emotion dysregulation who participated between February and May of 2010, 2011, and 2012. Participants participated in 2-hour weekly group sessions for 8 weeks and completed outcome measures at baseline, midtreatment, posttreatment, and 4-week follow-up. Participants in both conditions made significant gains, with large effect sizes, across measures of emotion regulation, affect, skills use, and functioning. There were no differences between the 2 groups, suggesting no additive benefit of mindfulness skills. This pilot study provides support for the acceptability and efficacy of abbreviated DBT skills training in colleges, given significant improvements, positive feedback, and low attrition. Impediments to feasibility included recruitment difficulties, particularly due to scheduling constraints.

  19. Effect of health-promoting posters placed on the platforms of two train stations in Copenhagen, Denmark, on the choice between taking the stairs or the escalators: a secondary publication.

    Science.gov (United States)

    Iversen, M K; Händel, M N; Jensen, E N; Frederiksen, P; Heitmann, B L

    2007-06-01

    The purpose of this study was to determine whether posters placed on the platforms of two train stations in Copenhagen, promoting use of the stairs, would encourage people to use the stairs rather than the adjacent escalator. An additional purpose was to see if the effect of the intervention was maintained for a week after the poster was removed. The number of people using stairs and escalators at Copenhagen Central Station and Østerport Train Station in Copenhagen was recorded before and during posters promoting stair use were placed on the platforms, and a week after the posters were removed. Two years after the posters were removed, data were collected for 1 week at Østerport Train Station (long-term post-intervention). At Copenhagen Central Station, the overall stair use increased from 12% before the intervention to 16% (Pstair use. At Østerport Train Station in Copenhagen, the overall stair use increased from 23 to 31% during the intervention (Pstair use was 25%, which was not significantly different from the stair use found before the intervention. Posters promoting stair use placed on the platforms of train stations can result in increased stair use, during and after 1 week of intervention, and thereby seem useful only when up and immediately following intervention in changing health-promoting behavior among Danish men and women. These results agree well with results from other countries.

  20. Training Tomorrow's Environmental Journalists: Assessing the Extent of Environmental-Themed Training in College-Level Journalism Programs

    Science.gov (United States)

    Schmidt, Hans C.

    2017-01-01

    While the scale of the environmental problems facing the planet mean that effective environmental journalism is now more important than ever, the environmental beat can be extremely challenging for journalists. One way to address this is by providing specialized training for future journalists. This study involves an investigation of the extent to…

  1. Facilities, Landscape, City. To the origins of a missed meeting. Travelling around the new high-speed Naples-Afragola train station.

    Directory of Open Access Journals (Sweden)

    Luisa Fatigati

    2014-02-01

    Full Text Available This article gives an account of a series of researches and town plans drawn up in the early 21st century about the areas nearby the settlement of the future high-speed train station in Afragola. Ten years later, during the construction of the facilities of the station, designed by the architect Zaha Hadid, it is probably about time to wonder why the hige cost that the construction of the railway required was not redistributed to the community in terms of utilities and improvement in the landscape. And why did no one, neither the public operators not the politic makers, act "rationally", by following up on the technical solutions concerning the problems caused by politics itself? The depressing landscape absolutely recalls the wide gap between design and town planning practices.

  2. Mobile Lunar Laser Ranging Station

    Science.gov (United States)

    Intellect, 1977

    1977-01-01

    Harlan Smith, chairman of the University of Texas's Astronomy Department, discusses a mobile lunar laser ranging station which could help determine the exact rates of movement between continents and help geophysicists understand earthquakes. He also discusses its application for studying fundamental concepts of cosmology and physics. (Editor/RK)

  3. Effect of training on physical fitness in once weekly college physical education class

    OpenAIRE

    石倉, 恵介; 佐藤, 和; 富川, 理充

    2017-01-01

    To determine the effect of training in a once weekly PE class, we measured the physical fitness and body composition of 47 university students (37 male, 10 female) at pre- and post-training period. They set the goal to either "increase muscle strength or hypertrophy (MS)", "cardiorespiratory fitness (CF)", or "fat reduction (FR)". After the training period, muscle strength and muscle mass increased significantly in the MS group. However, there was no effect in the FR group. The CF group was v...

  4. Working Memory and Cognitive Flexibility Training Reveals No Relationship to Fluid Intelligence in College Students

    OpenAIRE

    Sarah Luca; Elliot Nauert; Keith Chichester; Jeannie Buckner; Patrick Foo; Kaur, Angeldeep W.

    2017-01-01

    Recently, there has been an increased interest in cognitive training due to claims of widespread and transferable benefits of online brain training games. A growing body of literature supports the idea that working memory and cognitive flexibility are linked with fluid intelligence and academic success. The literature is less consistent on whether lasting improvements in cognition can be made through training these abilities. This study compared the effectiveness of cognitively challenging ta...

  5. Effects of Learning Strategy Training on the Writing Performance of College Students with Asperger's Syndrome.

    Science.gov (United States)

    Jackson, Lynn G; Duffy, Mary Lou; Brady, Michael P; McCormick, Jazarae

    2018-03-01

    Individuals with autism spectrum disorders (ASD) are increasingly entering institutions of higher education. However, many are not prepared for the academic and social demands of postsecondary environments. Although studies have evaluated academic and social interventions for children and adolescents with ASD, little research exists on the college population. The current study utilized a multiple baseline across participants design to evaluate the effectiveness of a writing learning strategy on the writing performance of three college students with ASD. Results indicated that the quality of writing performance improved following strategy instruction. In addition, participants were able to generalize strategy use to content specific writing tasks.

  6. Factors influencing the choice of a career in food-animal practice among recent graduates and current students of Texas A&M University, College of Veterinary Medicine.

    Science.gov (United States)

    Lenarduzzi, Roland; Sheppard, Guy A; Slater, Margaret R

    2009-01-01

    Concerns about a shortage of large and mixed-animal veterinarians have been discussed in the profession. To better understand veterinary career choices among currently enrolled veterinary students (classes of 2007-2010) and recent graduate veterinarians in Texas (classes of 2002-2006), an online survey was developed. The objectives were to examine: (1) the respondents' backgrounds, demographic data, and experiences; (2) the respondents' working conditions and rural lifestyle considerations; (3) the respondents' perceptions of large/mixed-animal practice; and (4) the factors that have influenced respondents' career choices. The response rate was 37% (390/1,042). Overall, 72% of students and 55% of recent graduates were interested in large/mixed-animal practice. More than 70% of respondents indicated that veterinary practitioners had the strongest personal influence on career choices. Respondents who were no longer interested in large/mixed-animal practice, or who had never been interested, reported no experience with large animals (42% and 64%, respectively) as the most common reason for their lack of interest. Previous and current interest in large/mixed-animal practice were associated with working in a large/mixed-animal practice, any agricultural experience, and working for at least 6 months on a farm or ranch. Any 4-H experience increased the likelihood of previous interest, while being married decreased the likelihood of current interest. Student contact with practitioners (82%) and financial considerations (77%) were most commonly cited as factors that would make a career in large/mixed-animal practice more attractive. Rural lifestyle drawbacks influenced respondents' career choices. Many forms of agricultural experience may expose and encourage students to consider large/mixed-animal practice.

  7. Diffusion of Photovoltaic Occupational Skills Training: Awareness and Adoption in the North Carolina Community Colleges

    Science.gov (United States)

    Porto, Deborah Ruth

    2012-01-01

    Educational administrators in the North Carolina Community College System (NCCCS) play a key role in the decisions to adopt or reject educational innovations and as a result are the gatekeepers of technology innovations reaching students. In this study the innovation-decision process and other aspects of the diffusion of innovation model are used…

  8. "Nurses' training may be shifted": the story of Bellevue and Hunter College, 1942-1969.

    Science.gov (United States)

    Lewenson, Sandra B

    2013-01-01

    During the mid-20th century, nursing leaders advocated moving nursing education out of hospital-based programs and into colleges and universities for the purpose of preparing nurses to meet the demands of increasingly complex health care situations. Nursing leaders in New York City's municipal hospitals recognized the value of this change and sought to increase the number of baccalaureate-prepared nurses to fill the many vacancies within city hospitals. This article examines the political support New York gave to the expansion of Hunter College's baccalaureate program in nursing (a college within the City University of New York system) while closing the almost 100-year-old Bellevue and Mills Schools of Nursing diploma program. The efforts to change nursing at Bellevue started in the 1940s, but the transfer to Hunter College was not realized until 1967. Although the decision to close the diploma school met resistance among various stakeholders, the expansion ultimately succeeded. It was supported by the New York City Department of Hospitals and received approval from the Board of Estimates and Board of Higher Education. Both Bellevue and Hunter's leadership was ready to make this change and participated in this transformation.

  9. Game Changers: Six Technologies That Are Transforming Community College Education and Job Training

    Science.gov (United States)

    Zurier, Steve

    2013-01-01

    Few professors teaching at community colleges today expect students to learn every nuance of every technological device they are likely to encounter throughout the course of their careers. Educators can expose students to enough of a base so that when the technology does evolve--and it will--they have the confidence and ability to adapt and…

  10. Use of social media platforms for improving academic performance at Further Education and Training colleges

    National Research Council Canada - National Science Library

    Dzvapatsva, Godwin P; Mitrovic, Zoran; Dietrich, Anthony D

    2014-01-01

    ... by lecturers and (2) social media to increase contact time with FET college students in an attempt to improve their academic performance. Method: The NC(V) level 3 student test scores for 2011 were compared to those of 2012. In addition to the test scores, students also received a questionnaire so as to determine their perceptions on soci...

  11. College or Training Programs: How to Decide. PACER Center ACTion Information Sheets. PHP-c115

    Science.gov (United States)

    PACER Center, 2006

    2006-01-01

    A high school diploma opens the door to many exciting new options. These might include a first full-time job, or part-time or full-time attendance at a technical school, community college, or university. Students might want to obtain a certificate, an associate degree, or a diploma. With so many choices, it can be a challenge to decide which path…

  12. A STUDY OF THE NEED FOR TECHNICIAN TRAINING IN AGRICULTURE AND WELDING AT YUBA COLLEGE.

    Science.gov (United States)

    ORUM, EARL

    OBJECTIVES OF THE STUDY INCLUDED INVESTIGATION OF THE INTEREST OF LOCAL HIGH SCHOOL STUDENTS IN THESE OCCUPATIONS, ESTABLISHING THE NEEDS FOR PERSONS SO TRAINED, DETERMINING THE TYPE OF TRAINING NECESSARY, DEVELOPING THE CURRICULA, AND OBTAINING INFORMATION USEFUL FOR PLANNING FACILITIES AND NECESSARY EQUIPMENT. THE FOUR AREAS SPECIFICALLY CHOSEN…

  13. The Impact of Stress Management Training on the Academic Performance of Low-Achieving College Students.

    Science.gov (United States)

    Williams, John M.; And Others

    1983-01-01

    Assessed the impact of stress management training as part of an academic skills training program upon students' (N=22) self-reported symptoms of stress and academic performance. Results indicated that success-stress management treatment was more effective in reducing stress and increasing academic performance than success treatment alone. (LLL)

  14. Attitudes of Tutors towards HIV/AIDS in Teachers Training Colleges ...

    African Journals Online (AJOL)

    We recommend that the Ministry of Education and Vocational Training (MOEVT) should formulate new strategies, possibly religion-based, to improve socio-norms and promote positive attitudes and awareness of HIV/AIDS challenges for students and tutors/teachers. Key words: Attitudes, Tutors, HIV/AIDS, Teachers Training ...

  15. Comprehensive self-control training benefits depressed college students: A six-month randomized controlled intervention trial.

    Science.gov (United States)

    Yang, Xueling; Zhao, Jiubo; Chen, Yu; Zu, Simeng; Zhao, Jingbo

    2018-01-15

    Depressive disorder was associated with dysfunctional self-regulation. The current study attempted to design and test a comprehensive self-control training (CSCT) program with an overall emphasis on behaviral activation in depressed Chinese college students. Participants included 74 students who had diagnosed with major depression, they were randomly assigned to one of the two groups: intervention group (n=37), and control group (n=37). The intervention participants received an eight-week CSCT and four-month follow-up consolidation program, as compared to the control group who received only pre-post-and-follow-up measurements. All participants measured Beck Depression Inventory (BDI-Ⅱ) and Self-control Scale (SCS) at three time points: baseline, post-training, and four-month follow-up. The dropout rates were 6 (8.1%) in the intervention group and 3 (4.1%) in the control group at the end of six-month intervention. The general linear model repeated measures analysis of variance revealed that comparing with the control group, the intervention group participants had more increase in their trait self-control score, at the meantime, their depressive symptoms had significantly improved. Univariate and logistic regression analyses revealed that participants with milder baseline depressive symptoms were more likely to benefit from CSCT interventions; depression improvement was also associated with the number of sessions attended. The main limitation was related to the small sample size which consisted of college students who were relatively young and well educated. The current study demonstrates that CSCT program could temporarily enhance self-control capacity as well as improve depressive symptoms; participants who are mildly to moderately depressed, and who could adhere to the training protocol are more likely to benefit from the intervention. Copyright © 2017 Elsevier B.V. All rights reserved.

  16. Texas floods of 1940

    Science.gov (United States)

    Breeding, Seth D.

    1948-01-01

    Floods occurred in Texas during, June, July, and November 1940 that exceeded known stages on many small streams and at a few places on the larger streams. Stages at several stream-gaging stations exceeded the maximum known at those places since the collection of daily records began. A storm, haying its axis generally on a north-south line from Cameron to Victoria and extending across the Brazos, Colorado, Lavaca, and Guadalupe River Basins, caused heavy rainfall over a large part of south-central Texas. The maximum recorded rain of 22.7 inches for the 2-day period June 29-30 occurred at Engle. Of this amount, 17.5 inches fell in the 12-hour period between 8 p.m. June 29, and 8 a.m. June 30. Light rains fell at a number of places on June 28, and additional light rains fell at many places within the area from July 1 to 4. During the period June 28 to July 4 more than 20 inches of rain fell over an area of 300 square miles, more than 15 inches over 1,920 square miles, and more than 10 inches over 5,100 square miles. The average annual rainfall for the area experiencing the heaviest rainfall during this storm is about 35 inches. Farming is largely confined to the fertile flood plains in much of the area subjected to the record-breaking floods in June and July. Therefore these floods, coming at the height of the growing season, caused severe losses to crops. Much damage was done also to highways and railways. The city of Hallettsville suffered the greatest damage of any urban area. The Lavaca River at that place reached a stage 8 feet higher than ever known before, drowned several people, destroyed many homes, and submerged almost the entire business district. The maximum discharge there was 93,100 second-feet from a drainage area of 101 square miles. Dry Creek near Smithville produced a maximum discharge of 1,879 second-feet from an area of 1.48 square miles and a runoff of 11.3 inches in a 2-day period from a rainfall of 19.5 inches. The area in the Colorado River

  17. Working Memory and Cognitive Flexibility Training Reveals No Relationship to Fluid Intelligence in College Students

    Directory of Open Access Journals (Sweden)

    Sarah Luca

    2017-07-01

    Full Text Available Recently, there has been an increased interest in cognitive training due to claims of widespread and transferable benefits of online brain training games. A growing body of literature supports the idea that working memory and cognitive flexibility are linked with fluid intelligence and academic success. The literature is less consistent on whether lasting improvements in cognition can be made through training these abilities. This study compared the effectiveness of cognitively challenging tasks, including Lumosity’s program, in building transferable abilities that contribute to improvements in fluid intelligence. To this end, cognitive performance by no- contact control participants was compared with that of two groups participating in either Flexibility-Focused Lumosity or Memory-Focused Lumosity trainings, and active control groups training in either Sudoku puzzles (alternate task control or online trivia games (crystallized intelligence control. Measures of cognitive flexibility, memory and fluid intelligence were compared and showed significant improvements pre- and post-test, but not significantly greater improvement for any particular training group. These data suggest that the tested brain training programs are no more effective than any other cognitively engaging task in building transferable cognitive abilities.

  18. Overview of Pre-Flight Physical Training, In-Flight Exercise Countermeasures and the Post-Flight Reconditioning Program for International Space Station Astronauts

    Science.gov (United States)

    Kerstman, Eric

    2011-01-01

    International Space Station (ISS) astronauts receive supervised physical training pre-flight, utilize exercise countermeasures in-flight, and participate in a structured reconditioning program post-flight. Despite recent advances in exercise hardware and prescribed exercise countermeasures, ISS crewmembers are still found to have variable levels of deconditioning post-flight. This presentation provides an overview of the astronaut medical certification requirements, pre-flight physical training, in-flight exercise countermeasures, and the post-flight reconditioning program. Astronauts must meet medical certification requirements on selection, annually, and prior to ISS missions. In addition, extensive physical fitness testing and standardized medical assessments are performed on long duration crewmembers pre-flight. Limited physical fitness assessments and medical examinations are performed in-flight to develop exercise countermeasure prescriptions, ensure that the crewmembers are physically capable of performing mission tasks, and monitor astronaut health. Upon mission completion, long duration astronauts must re-adapt to the 1 G environment, and be certified as fit to return to space flight training and active duty. A structured, supervised postflight reconditioning program has been developed to prevent injuries, facilitate re-adaptation to the 1 G environment, and subsequently return astronauts to training and space flight. The NASA reconditioning program is implemented by the Astronaut Strength, Conditioning, and Rehabilitation (ASCR) team and supervised by NASA flight surgeons. This program has evolved over the past 10 years of the International Space Station (ISS) program and has been successful in ensuring that long duration astronauts safely re-adapt to the 1 g environment and return to active duty. Lessons learned from this approach to managing deconditioning can be applied to terrestrial medicine and future exploration space flight missions.

  19. Draft Environmental Assessment: Transfer of Fuel and Fire Fighting Training Schools from Chanute Air Force Base, Illinois to Goodfellow Air Force Base, Texas

    Science.gov (United States)

    1989-10-01

    snake, blotched water snake rough green snake, western hognose, western coachwhip, Texas night snake, prairie rattlesnake, western diamondback rattlesnake...the remains of a historic lime kiln. Prior to construction of Twin Buttes Reservoir, salvage excavations were carded out at site 41 TG5 (Green 1961...concinna Spicy softshell TrionyN Hinifej Ornate box turtle Ler~n ornata Diamondback water snake Nerodia rhoinbifera Blotched water snake Merodia

  20. Neutron radiography (NRAD) reactor 64-element core upgrade

    Energy Technology Data Exchange (ETDEWEB)

    Bess, John D. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-03-01

    The neutron radiography (NRAD) reactor is a 250 kW TRIGA (registered) (Training, Research, Isotopes, General Atomics) Mark II , tank-type research reactor currently located in the basement, below the main hot cell, of the Hot Fuel Examination Facility (HFEF) at the Idaho National Laboratory (INL). It is equipped with two beam tubes with separate radiography stations for the performance of neutron radiography irradiation on small test components. The interim critical configuration developed during the core upgrade, which contains only 62 fuel elements, has been evaluated as an acceptable benchmark experiment. The final 64-fuel-element operational core configuration of the NRAD LEU TRIGA reactor has also been evaluated as an acceptable benchmark experiment. Calculated eigenvalues differ significantly (approximately ±1%) from the benchmark eigenvalue and have demonstrated sensitivity to the thermal scattering treatment of hydrogen in the U-Er-Zr-H fuel.

  1. Improving the Conversational Skills of a College Student with Peer-Mediated Behavioral Skills Training

    National Research Council Canada - National Science Library

    Beaulieu, Lauren; Hanley, Gregory P; Santiago, Joana L

    2014-01-01

    We used a multiple baseline design across behaviors to evaluate peer-mediated behavioral skills training to improve a complex repertoire of conversational skills of an undergraduate student diagnosed...

  2. Stationing a U.S. Army Reserve Black Hawk Helicopter Company at Joint Forces Training Base Los Alamitos, California

    Science.gov (United States)

    2011-03-01

    21  Figure 3-5. Four Clusters of Households Complaining of Helicopter Noise Over a 5-Year Period ...the form of a FNSI or a NOI to complete an EIS will be issued upon completion of the 30-day review period . EA for Stationing a USAR Black Hawk...unconsolidated sediment and sedimentary rock, with a succession of Quaternary and Tertiary marine, lagoon, and fluvial sediments. Older Cretaceous and Jurassic

  3. H Reactor

    Data.gov (United States)

    Federal Laboratory Consortium — The H Reactor was the first reactor to be built at Hanford after World War II.It became operational in October of 1949, and represented the fourth nuclear reactor on...

  4. Movement Demands and Perceived Wellness Associated With Preseason Training Camp in NCAA Division I College Football Players.

    Science.gov (United States)

    Wellman, Aaron D; Coad, Sam C; Flynn, Patrick J; Climstein, Mike; McLellan, Christopher P

    2017-10-01

    The aims of this study were to examine the movement demands of preseason practice in National Collegiate Athletic Association Division I college football players using portable global positioning system (GPS) technology and to assess perceived wellness associated with preseason practice to determine whether GPS-derived variables from the preceding day influence perceived wellness the following day. Twenty-nine players were monitored using GPS receivers (Catapult Innovations, Melbourne, Australia) during 20 preseason practices. Individual observations (n = 550) were divided into offensive and defensive position groups. Movement variables including low-, medium-, high-intensity, and sprint distance, player load, and acceleration and deceleration distance were assessed. Perceived wellness ratings (n = 469) were examined using a questionnaire which assessed fatigue, soreness, sleep quality, sleep quantity, stress, and mood. A 1-way analysis of variance for positional movement demands and multilevel regressions for wellness measures were used, followed by post hoc testing to evaluate the relational significance between categorical outcomes of perceived wellness scores and movement variables. Results demonstrated significantly (p ≤ 0.05) greater total, high-intensity, and sprint distance, along with greater acceleration and deceleration distances for the defensive back and wide receiver position groups compared with their respective offensive and defensive counterparts. Significant (p ≤ 0.05) differences in movement variables were demonstrated for individuals who responded more or less favorably on each of the 6 factors of perceived wellness. Data from this study provide novel quantification of the position-specific physical demands and perceived wellness associated with college football preseason practice. Results support the use of position-specific training and individual monitoring of college football players.

  5. Building a democratic education. The Teacher Training College Model in times of revolutionary crisis (1974-1976

    Directory of Open Access Journals (Sweden)

    Luís Mota

    2015-05-01

    Full Text Available The present paper attempts to analyze the model and meaning of the reform of ordinary primary education, its ends and goals, and to address the ideological debate and clashes present in Teacher Training Colleges during the Ongoing Revolutionary Process (PREC. Experimental times of «pedagogical experiences», of the democratic construction of education, supported by a logic of equal opportunities and openness and intervention in the community, at a time when the educational system received the mandate to democratize success and combat social inequalities (Stoer, Stoleroff, Correia, 1990. Based on the triangulation of information (Denzin and Lincoln, 2000, our analysis focuses on the stakeholders’ discourses published by media specialized in education and teaching, or other, using anamnesis, oral accounts collected through interviews, and the few (still existing information sources. During the ideological debate and clash, two trends of the revolutionary process competed, that of the basic dynamics and of instrumentalisation. In the context of Teacher Training Colleges, the latter prevailed. It formed a centralised vision of the revolutionary process by fostering a mobilising dynamics, from the centre to the periphery, using the dimensions of academic knowledge, ideological principles and techniques for organising society following the ideological model established. It captured the strength and energy of the basic dynamics, either by outlining first the sense of mobilisation or assessing the propriety of the proposals arising from the mobilisation and adjusting them to its purposes. How to reference this article Mota, L., & Ferreira, A. G. (2015. La construcción de una educación democrática. Las escuelas de magisterio primario en tiempos de crisis revolucionaria (1974-1976. Espacio, Tiempo y Educación, 2(2, 265-288. doi: http://dx.doi.org/10.14516/ete.2015.002.002.013

  6. Evidence based case selection: An innovative knowledge management method to cluster public technical and vocational education and training colleges in South Africa

    CSIR Research Space (South Africa)

    Visser, MM

    2017-03-01

    Full Text Available and vocational education and training (TVET) colleges in South Africa into groups with a similar level of maturity in terms of their information systems. Objectives: The aim of the study was to propose an evidence-based quantitative method for the selection...

  7. Effect of core strength and endurance training on performance in college students: randomized pilot study.

    Science.gov (United States)

    Schilling, Jim F; Murphy, Jeff C; Bonney, John R; Thich, Jacob L

    2013-07-01

    Core training continues to be emphasized with the proposed intent of improving athletic performance. The purpose of this investigation was to discover if core isometric endurance exercises were superior to core isotonic strengthening exercises and if either influenced specific endurance, strength, and performance measures. Ten untrained students were randomly assigned to core isometric endurance (n = 5) and core isotonic strength training (n = 5). Each performed three exercises, two times per week for six weeks. A repeated measures ANOVA was used to compare the measurements for the dependent variables and significance by bonferroni post-hoc testing. The training protocols were compared using a 2 × 3 mixed model ANOVA. Improvement in trunk flexor and extensor endurance (p strength (p strength group. Improvement in trunk flexor and right lateral endurance (p strength in the squat (p < 0.05) were found with the endurance group. Neither training protocol claimed superiority and both were ineffective in improving performance. Published by Elsevier Ltd.

  8. Training Young Researchers: Successful Strategies from University of Chicago College Economics

    Science.gov (United States)

    Lima, Victor; Tsiang, Grace

    2017-01-01

    The authors summarize successes in training researchers in the University of Chicago economics program over the last 15 years. Students learn to investigate quantitative relations using models in which purposeful but constrained economic agents interact. They are shown how a productive research culture requires careful work, collegiality, and…

  9. The Effects of Outdoor Experiential Training on Perceptions of College Stress.

    Science.gov (United States)

    Kanters, Michael A.; Bristol, David G.; Attarian, Aram

    2002-01-01

    A study examined the effect of a 1-day outdoor experiential training orientation on graduate students' perceptions of stress. Fifty-seven first-year veterinary medicine students were surveyed before the fall semester and during final exam period. Several mood states, including anxiety-tension, vigor-activity, and depression-dejection were…

  10. 16 Weeks of Training with the International Space Station Advanced Resistive Exercise Device (aRED) Is not Different than Training with Free Weights

    Science.gov (United States)

    Loehr, J. A.; Lee, S. M. C.; English, K. E.; Leach, M.; Bentley, J.; Nash, R.; Hagan, R. D.

    2008-01-01

    The advanced Resistive Exercise Device (aRED) is a resistive exercise system designed to maintain muscle mass and strength in microgravity by simulating free weight (FW) exercise. aRED utilizes vacuum cylinders and inertial flywheels to replicate the constant mass and inertial components, respectively, of FW exercise in normal gravity. PURPOSE: To compare the effectiveness of aRED and FW resistive exercise training in ambulatory subjects. METHODS: Untrained subjects were assigned to two groups, FW (6 males, 3 females) and aRED (8 males, 3 females), and performed squat (SQ), heel raise (HR), and deadlift (DL) exercises 3 d wk-1 for 16 wks. SQ, HR and DL strength (1RM) were measured using FW hardware pre-, mid- and post-training. Subjects participated in a periodized training protocol with the exercise prescription based on a percentage of 1RM. Thigh and lower leg muscle volume were assessed using Magnetic Resonance Imaging (MRI), and leg (LLM) and total body lean mass (BLM) were measured using Dual Energy X-ray Absorptiometry (DXA) pre- and post-training. RESULTS: SQ 1RM increased in both FW (48.9+/-6.1%) and aRED (31.2+/-3.8%) groups, and there was a greater training response in FW compared with aRED (p=0.01). HR and DL 1RM increased in FW (HR: 12.3+/-2.4%, DL: 23.3+/-4.4%) and aRED (HR: 18.0+/-1.6%, DL: 23.2+'-2.8%), but there were no differences between groups. Thigh muscle volume was greater following training in both groups (FW: 9.8+/-0.9%, aRED: 7.1+/-1.2%) but lower leg muscle volume increased only in the FW group (3.0+/-1.1%). Lean tissue mass increased in both FW (LLM: 3.9+/-1.1%, BLM: 2.5+/-0.7%) and aRED (LLM: 4.8+/-0.7%, BLM: 2.6 0.7%). There were no between group differences in muscle volume or lean mass in response to training. CONCLUSIONS: In general, the increase in muscle strength, muscle volume, and lean tissue mass when training with aRED was not different than when using the same training protocol with FW. The smaller increase in SQ 1RM in the a

  11. Specialization training in Malawi: a qualitative study on the perspectives of medical students graduating from the University of Malawi College of Medicine

    Science.gov (United States)

    2014-01-01

    Background There is a critical shortage of healthcare workers in sub-Saharan Africa, and Malawi has one of the lowest physician densities in the region. One of the reasons for this shortage is inadequate retention of medical school graduates, partly due to the desire for specialization training. The University of Malawi College of Medicine has developed specialty training programs, but medical school graduates continue to report a desire to leave the country for specialization training. To understand this desire, we studied medical students’ perspectives on specialization training in Malawi. Methods We conducted semi-structured interviews of medical students in the final year of their degree program. We developed an interview guide through an iterative process, and recorded and transcribed all interviews for analysis. Two independent coders coded the manuscripts and assessed inter-coder reliability, and the authors used an “editing approach” to qualitative analysis to identify and categorize themes relating to the research aim. The University of Pittsburgh Institutional Review Board and the University of Malawi College of Medicine Research and Ethics Committee approved this study and authors obtained written informed consent from all participants. Results We interviewed 21 medical students. All students reported a desire for specialization training, with 12 (57%) students interested in specialties not currently offered in Malawi. Students discussed reasons for pursuing specialization training, impressions of specialization training in Malawi, reasons for staying or leaving Malawi to pursue specialization training and recommendations to improve training. Conclusions Graduating medical students in Malawi have mixed views of specialization training in their own country and still desire to leave Malawi to pursue further training. Training institutions in sub-Saharan Africa need to understand the needs of the country’s healthcare workforce and the needs of their

  12. The aerodynamics effects of high-speed trains on people and property at stations in the northeast corridor.

    Science.gov (United States)

    1999-11-01

    This report presents the results of a study to evaluate the aerodynamic (air velocity and pressure) effects of the new high-speed trains on the safety and comfort of people, and the impacts on physical facilities, in and around Northeast Corridor sta...

  13. Darlington Station outage - a maintenance perspective

    Energy Technology Data Exchange (ETDEWEB)

    Plourde, J.; Marczak, J.; Stone, M.; Myers, R.; Sutton, K. [Ontario Hydro, Darlington Nuclear Generating Station, Bowmanville, ON (Canada)

    1997-07-01

    Ontario Hydro's Darlington Nuclear Generating Station (4x881MW(e)net) has carried out its first station outage since full commercial operation. The outage presented challenges to the organization in terms of outage planning, support, management, and safe execution within the constraints of schedule, budget and resources. This paper will focus on the success of the outage maintenance program, identifying the major work programs - a vacuum structure and containment outage, an emergency service water system outage, an emergency coolant injection system outage, intake channel inspections, low pressure service water inspections, and significant outage maintenance work on each of the four reactor units. Planning for the outage was initiated early in anticipation of this important milestone in the station's life. Detailed safety reviews - nuclear, radiation, and conventional - were conducted in support of the planned maintenance program. System lineup and work protection were provided by the Station Operator work group. Work protection permitry was initiated well in advance of the outage. Station maintenance staff resources were bolstered in support of the outage to ensure program execution could be maintained within the schedule. Training programs were in place to ensure that expectations were clear and that high standards would be maintained. Materials management issues in support of maintenance activities were given high priority to ensure no delays to the planned work. Station management review and monitoring in preparation for and during the outage ensured that staff priorities remained focused. Lessons learned from the outage execution are being formalized in maintenance procedures and outage management procedures, and shared with the nuclear community. (author)

  14. An intervention to decrease heavy episodic drinking in college students: the effect of executive function training.

    Science.gov (United States)

    Black, Nicola; Mullan, Barbara

    2015-01-01

    To develop and test a planning-ability, executive function (EF) intervention to reduce heavy episodic drinking (HED). Fifty-five heavy-drinking, first-year college students, recruited from May to October 2012. Participants were randomly allocated to an experimental or active control group and then completed the Alcohol Use Disorders Identification Test-Consumption and demographic questions. Over 1 week, the experimental group completed 4 progressively harder planning tasks, whereas the control group completed 4 easier, consistent-difficulty planning tasks. Participants then recorded their daily alcohol consumption for 2 weeks. As hypothesized, both mean and maximum per-occasion alcohol consumption was significantly reduced in the experimental group compared with the control group. There were no significant differences in frequency of HED. These results provide initial support for the use of a planning-ability intervention in decreasing per-occasion alcohol consumption. Future researchers can examine the mechanism of effect, the long-term efficacy, and the specific EFs involved in other aspects of alcohol consumption.

  15. 77 FR 18271 - Terrestrial Environmental Studies for Nuclear Power Stations

    Science.gov (United States)

    2012-03-27

    ... COMMISSION Terrestrial Environmental Studies for Nuclear Power Stations AGENCY: Nuclear Regulatory Commission... revision to Regulatory Guide (RG) 4.11, ``Terrestrial Environmental Studies for Nuclear Power Stations... environmental studies and analyses supporting licensing decisions for nuclear power reactors. ADDRESSES: Please...

  16. Perspectives on reactor safety

    Energy Technology Data Exchange (ETDEWEB)

    Haskin, F.E. [New Mexico Univ., Albuquerque, NM (United States). Dept. of Chemical and Nuclear Engineering; Camp, A.L. [Sandia National Labs., Albuquerque, NM (United States)

    1994-03-01

    The US Nuclear Regulatory Commission (NRC) maintains a technical training center at Chattanooga, Tennessee to provide appropriate training to both new and experienced NRC employees. This document describes a one-week course in reactor, safety concepts. The course consists of five modules: (1) historical perspective; (2) accident sequences; (3) accident progression in the reactor vessel; (4) containment characteristics and design bases; and (5) source terms and offsite consequences. The course text is accompanied by slides and videos during the actual presentation of the course.

  17. Reactor Physics

    Energy Technology Data Exchange (ETDEWEB)

    Ait Abderrahim, A

    2001-04-01

    The Reactor Physics and MYRRHA Department of SCK-CEN offers expertise in various areas of reactor physics, in particular in neutronics calculations, reactor dosimetry, reactor operation, reactor safety and control and non-destructive analysis of reactor fuel. This expertise is applied in the Department's own research projects in the VENUS critical facility, in the BR1 reactor and in the MYRRHA project (this project aims at designing a prototype Accelerator Driven System). Available expertise is also used in programmes external to the Department such as the reactor pressure steel vessel programme, the BR2 reactor dosimetry, and the preparation and interpretation of irradiation experiments by means of neutron and gamma calculations. The activities of the Fuzzy Logic and Intelligent Technologies in Nuclear Science programme cover several domains outside the department. Progress and achievements in these topical areas in 2000 are summarised.

  18. Effect of complex training on carbon monoxide, cardiorespiratory function, and body mass among college students at the initial stage of stopping smoking.

    Science.gov (United States)

    Kim, Seungsuk

    2017-08-01

    [Purpose] This study aimed to analyze the effects of complex training on carbon monoxide, cardiorespiratory function, and body mass among college students with the highest smoking rate among all age group. [Subjects and Methods] A total of 40 college students voluntarily participated in this study. All subjects smoked and were randomly divided into two groups: the experimental group (N=20) and the control group (N=20). The experimental group underwent complex training (30 min of training five times a week for 12 weeks) while the control group did not participate in such training. The complex training consisted of two parts: aerobic exercise (walking and running) and resistance exercise (weight training). [Results] Two-way ANOVA with repeated measures revealed significant interactions among CO, VO2max, HRmax, VEmax, body fat, and skeletal muscle mass, indicating that the changes were significantly different among groups. [Conclusion] A 12 week of complex physical exercise program would be an effective way to support a stop-smoking campaign as it quickly eliminates CO from the body and improves cardiorespiratory function and body condition.

  19. CER. Research reactors in France

    Energy Technology Data Exchange (ETDEWEB)

    Estrade, Jerome [CEA, DEN, DER, Saint-Paul-lez-Durance (France). Jules Horowitz Reactor (JHR)

    2012-10-15

    Networking and the establishment of coalitions between research reactors are important to guarantee a high technical quality of the facility, to assure well educated and trained personnel, to harmonize the codes of standards and the know-ledge of the personnel as well as to enhance research reactor utilization. In addition to the European co-operation, country-specific working groups have been established for many years, such as the French research reactor Club d'Exploitants des Reacteurs (CER). It is the association of French research reactors representing all types of research reactors from zero power up to high flux reactors. CER was founded in 1990 and today a number of 14 research reactors meet twice a year for an exchange of experience. (orig.)

  20. Reactor safeguards

    CERN Document Server

    Russell, Charles R

    1962-01-01

    Reactor Safeguards provides information for all who are interested in the subject of reactor safeguards. Much of the material is descriptive although some sections are written for the engineer or physicist directly concerned with hazards analysis or site selection problems. The book opens with an introductory chapter on radiation hazards, the construction of nuclear reactors, safety issues, and the operation of nuclear reactors. This is followed by separate chapters that discuss radioactive materials, reactor kinetics, control and safety systems, containment, safety features for water reactor

  1. Reactor operation

    CERN Document Server

    Shaw, J

    2013-01-01

    Reactor Operation covers the theoretical aspects and design information of nuclear reactors. This book is composed of nine chapters that also consider their control, calibration, and experimentation.The opening chapters present the general problems of reactor operation and the principles of reactor control and operation. The succeeding chapters deal with the instrumentation, start-up, pre-commissioning, and physical experiments of nuclear reactors. The remaining chapters are devoted to the control rod calibrations and temperature coefficient measurements in the reactor. These chapters also exp

  2. Graduate Coursework in College Counseling: An Exploratory Study of the Certificate Programs Training Pathway in the United States

    Science.gov (United States)

    Tremblay, Christopher William

    2014-01-01

    This research is a qualitative case study of graduate certificate programs offered in college counseling in the United States. This study presents historical and current information about eight different college counseling certificate programs and seven themes that describe these programs in the context of national college access and college…

  3. Preliminary accident analysis of Flexblue® underwater reactor

    Directory of Open Access Journals (Sweden)

    Haratyk Geoffrey

    2015-01-01

    Full Text Available Flexblue® is a subsea-based, transportable, small modular reactor delivering 160 MWe. Immersion provides the reactor with an infinite heat sink – the ocean – around the metallic hull. The reference design includes a loop-type PWR with two horizontal steam generators. The safety systems are designed to operate passively; safety functions are fulfilled without operator action and external electrical input. Residual heat is removed through four natural circulation loops: two primary heat exchangers immersed in safety tanks cooled by seawater and two emergency condensers immersed in seawater. In case of a primary piping break, a two-train safety injection system is actuated. Each train includes a core makeup tank, an accumulator and a safety tank at low pressure. To assess the capability of these features to remove residual heat, the reactor and its safety systems have been modelled using thermal-hydraulics code ATHLET with conservative assumptions. The results of simulated transients for three typical PWR accidents are presented: a turbine trip with station blackout, a large break loss of coolant accident and a small break loss of coolant accident. The analyses show that the safety criteria are respected and that the reactor quickly reaches a safe shutdown state without operator action and external power.

  4. Developmental variation among Cochliomyia macellaria Fabricius (Diptera: Calliphoridae) populations from three ecoregions of Texas, USA.

    Science.gov (United States)

    Owings, Charity G; Spiegelman, Cliff; Tarone, Aaron M; Tomberlin, Jeffery K

    2014-07-01

    Forensic entomologists rely on published developmental datasets to estimate the age of insects developing on human remains. Currently, these datasets only represent populations of targeted insects from specific locations. However, recent data indicate that populations can exhibit genetic variation in their development, including signatures of local adaptation demonstrated by regionally distinct plastic responses to their environments. In this study, three geographically distinct populations of the secondary screwworm, Cochliomyia macellaria Fabricius (Diptera: Calliphoridae; College Station, Longview, and San Marcos, TX, USA), a common blow fly collected from human remains in the southern USA, were reared in two distinct environments (cool 21 °C, 65 % relative humidity (RH); and warm 31 °C, 70 % RH) over 2 years (2011 and 2012) in order to determine differences in development time and mass. Significant differences in immature and pupal development time, as well as pupal mass, were shown to exist among strains derived from different populations and years. For immature development times, there was evidence of only an environmental effect on phenotype, while genotype by environment interactions was observed in pupal development times and pupal mass. College Station and San Marcos populations exhibited faster pupal development and smaller pupal sizes in the cooler environment relative to the Longview population, but showed an opposite trend in the warm environment. Rank order for College Station and Longview populations was reversed across years. Failure to take genetic variation into consideration when making such estimates can lead to unanticipated error and bias. These results indicate that genetics will have little impact on error when working with Texas genotypes of C. macellaria at ~30 °C and 70 % RH, but will have a more meaningful impact on error in postmortem interval estimates with this species in cooler, drier environments.

  5. The Readiness of Sorsogon State College Faculty for Teaching with ICT: Basis for a Faculty Training Program

    Directory of Open Access Journals (Sweden)

    Catherine A. De Castro

    2016-02-01

    Full Text Available Information and communication technologies (ICT such as computers, multimedia systems, productivity software, and the Internet have greatly improved the performance of different organizations and influenced higher learning institutions like Sorsogon State College (SSC to develop and implement innovative teaching and learning methods. However, despite the many benefits of ICT when used in education, there are still faculty members who do not use these technologies for teaching. Hence, this research was conducted to assess their readiness for teaching with ICT. Findings revealed that most of the surveyed respondents were above forty-five years old, have 1-10 years of government service, and have specialization in the field of education. In terms of readiness to teach with ICT, the results disclosed that they were fairly ready along human-resource readiness, ready along technological skill readiness, and much ready along equipment readiness. Their age was not significantly related to their human resource readiness but significantly related to their technological skill and equipment readiness. The respondents’ number of years in the government was significantly related to their readiness to teach with ICT in terms of human resource, technological skill, and equipment readiness. Their field of specialization was not significantly related to their readiness to teach with ICT. Among the most identified factors why some of them do not use ICT resources were unavailability of ICT resources, lack of knowledge and lack of familiarity to ICT. The output of this research is a faculty training program to enhance their know

  6. Training the Next Generation: Developing Health Education Skills in Undergraduate Public Health Students at a Historically Black College and University

    Directory of Open Access Journals (Sweden)

    Krista Mincey

    2017-10-01

    Full Text Available With the looming workforce crisis, undergraduate public health students could be an important link in filling this demand. As public health continues to face challenges in the future, it is important that the future workforce is not only diverse but also trained in a manner that exposes them to real-world experiences that give them an opportunity to apply coursework to solve problems. This article outlines how a health program planning course was taught at a Historically Black College and University using assignments that promote active learning. Students were assessed on their ability to plan and implement a health activity based on a developed metric. Student and instructor reflections were collected from final assessments of the health programs by both groups. All elements of the course are discussed from course design, structure, assignments, and outcomes along with student and instructor reflections and lessons learned. Results suggest that including assignments focused on active learning are beneficial to helping students learn course material. As public health continues to change, more work needs to focus on teaching pedagogies that better prepare students to address future public health issues.

  7. Training the Next Generation: Developing Health Education Skills in Undergraduate Public Health Students at a Historically Black College and University.

    Science.gov (United States)

    Mincey, Krista; Gross, Tyra

    2017-01-01

    With the looming workforce crisis, undergraduate public health students could be an important link in filling this demand. As public health continues to face challenges in the future, it is important that the future workforce is not only diverse but also trained in a manner that exposes them to real-world experiences that give them an opportunity to apply coursework to solve problems. This article outlines how a health program planning course was taught at a Historically Black College and University using assignments that promote active learning. Students were assessed on their ability to plan and implement a health activity based on a developed metric. Student and instructor reflections were collected from final assessments of the health programs by both groups. All elements of the course are discussed from course design, structure, assignments, and outcomes along with student and instructor reflections and lessons learned. Results suggest that including assignments focused on active learning are beneficial to helping students learn course material. As public health continues to change, more work needs to focus on teaching pedagogies that better prepare students to address future public health issues.

  8. Research Reactors

    Energy Technology Data Exchange (ETDEWEB)

    Martens, Frederick H. [Argonne National Laboratory; Jacobson, Norman H.

    1968-09-01

    This booklet discusses research reactors - reactors designed to provide a source of neutrons and/or gamma radiation for research, or to aid in the investigation of the effects of radiation on any type of material.

  9. Invasive plants found in east Texas forests, 2009 forest inventory and analysis factsheet

    Science.gov (United States)

    Sonja N. Oswalt; Christopher M. Oswalt

    2011-01-01

    This science update provides information on the presence and cover of nonnative invasive plants found in forests of the eastern region of the State of Texas based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) Program at the Southern Research Station of the U.S. Department of Agriculture Forest Service in cooperation with the Texas Forest...

  10. Fire Stations

    Data.gov (United States)

    Department of Homeland Security — Fire Stations in the United States Any location where fire fighters are stationed or based out of, or where equipment that such personnel use in carrying out their...

  11. Can American College of Radiology in-training examination scores be used to predict Canadian radiology licensing examination results? A respective study.

    Science.gov (United States)

    Orton, Trent H; McInnes, Matthew

    2013-02-06

    The purpose of this study is to evaluate the relationship between American College of Radiology (ACR) in-training examination scores and performance on the Royal College of Physicians and Surgeons of Canada (RCPSC) radiology licensing examination. Percentile ACR examination scores for 67 residents were obtained from 1995 to 2011 for four years of training and compared with results of the RCPSC examination. Mean ACR scores of residents who passed and residents who failed their RCPSC examination were compared with a t-test. ACR scores and licensing examination results were correlated. Logistic regression was used to predict the probability of failure given an individual's ACR score. Receiver Operating Characteristic (ROC) curves were developed in order to estimate a threshold ACR score at or above which the risk of failure was negligible. The ACR scores between residents who passed their licensing exam and those who failed were significantly different. There was moderate correlation between ACR scores and exam results. Using ROC curves for each year of training, the threshold ACR scores at or above which there was a negligible risk of exam failure were 32, 42, 63, and 47 for training years 1, 2, 3 and 4 respectively. Logistic regression curves, with 95% confidence intervals, were plotted for each year of training to predict RCPSC exam results based on an individual's ACR score. ACR exam scores are a strong predictor of RCPSC examination performance. Percentile ACR scores can be used to identify residents at risk for future examination failure.

  12. Texas motorcycle crash countermeasure workshop.

    Science.gov (United States)

    2013-06-01

    The Texas Department of Transportation (TxDOT) contracted with the Texas A&M : Transportation Institute (TTI) to develop a 5-year strategic plan for improving motorcycle safety : in the State of Texas. The Texas Strategic Action Plan for Motorcycl...

  13. Recovery Act: Training Program Development for Commercial Building Equipment Technicians

    Energy Technology Data Exchange (ETDEWEB)

    Leah Glameyer

    2012-07-12

    The overall goal of this project has been to develop curricula, certification requirements, and accreditation standards for training on energy efficient practices and technologies for commercial building technicians. These training products will advance industry expertise towards net-zero energy commercial building goals and will result in a substantial reduction in energy use. The ultimate objective is to develop a workforce that can bring existing commercial buildings up to their energy performance potential and ensure that new commercial buildings do not fall below their expected optimal level of performance. Commercial building equipment technicians participating in this training program will learn how to best operate commercial buildings to ensure they reach their expected energy performance level. The training is a combination of classroom, online and on-site lessons. The Texas Engineering Extension Service (TEEX) developed curricula using subject matter and adult learning experts to ensure the training meets certification requirements and accreditation standards for training these technicians. The training targets a specific climate zone to meets the needs, specialized expertise, and perspectives of the commercial building equipment technicians in that zone. The combination of efficient operations and advanced design will improve the internal built environment of a commercial building by increasing comfort and safety, while reducing energy use and environmental impact. Properly trained technicians will ensure equipment operates at design specifications. A second impact is a more highly trained workforce that is better equipped to obtain employment. Organizations that contributed to the development of the training program include TEEX and the Texas Engineering Experiment Station (TEES) (both members of The Texas A&M University System). TEES is also a member of the Building Commissioning Association. This report includes a description of the project

  14. Trip report on IAEA Training Workshop on Implementation of Integrated Management Systems for Research Reactors (T3-TR-45496).

    Energy Technology Data Exchange (ETDEWEB)

    Pratt, Richard J.

    2013-11-01

    From 17-21 June 2013, Sandia National Laboratories, Technical Area-V (SNL TA-V) represented the United States Department of Energy/National Nuclear Security Administration (DOE/NNSA) at the International Atomic Energy Agency (IAEA) Training Workshop (T3-TR-45486). This report gives a breakdown of the IAEA regulatory structure for those unfamiliar, and the lessons learned and observations that apply to SNL TA-V that were obtained from the workshop. The Safety Report Series, IAEA workshop final report, and SNL TA-V presentation are included as attachments.

  15. CONVECTION REACTOR

    Science.gov (United States)

    Hammond, R.P.; King, L.D.P.

    1960-03-22

    An homogeneous nuclear power reactor utilizing convection circulation of the liquid fuel is proposed. The reactor has an internal heat exchanger looated in the same pressure vessel as the critical assembly, thereby eliminating necessity for handling the hot liquid fuel outside the reactor pressure vessel during normal operation. The liquid fuel used in this reactor eliminates the necessity for extensive radiolytic gas rocombination apparatus, and the reactor is resiliently pressurized and, without any movable mechanical apparatus, automatically regulates itself to the condition of criticality during moderate variations in temperature snd pressure and shuts itself down as the pressure exceeds a predetermined safe operating value.

  16. University Reactor Sharing Program. Final report, September 30, 1992--September 29, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Wehring, B.W. [J.J. Pickle Research Campus, Austin, TX (United States)

    1995-01-01

    Over the past 20 years, the number of nuclear reactors on university campuses in the US declined from more than 70 to less than 40. Contrary to this trend, The University of Texas at Austin constructed a new reactor facility at a cost of $5.8 million. The new reactor facility houses a new TRIGA Mark II reactor which replaces an in-ground TRIGA Mark I reactor located in a 50-year old building. The new reactor facility was constructed to strengthen the instruction and research opportunities in nuclear science and engineering for both undergraduate and graduate students at The University of Texas. On January 17, 1992, The University of Texas at Austin received a license for operation of the new reactor. Initial criticality was achieved on March 12, 1992, and full power operation, on March 25, 1992. The UT-TRIGA research reactor provides hands-on education, multidisciplinary research and unique service activities for academic, medical, industrial, and government groups. Support by the University Reactor Sharing Programs increases the availability of The University of Texas reactor facility for use by other educational institutions which do not have nuclear reactors.

  17. Deep cervical flexor training with a pressure biofeedback unit is an effective method for maintaining neck mobility and muscular endurance in college students with forward head posture.

    Science.gov (United States)

    Kang, Dong Yeon

    2015-10-01

    [Purpose] This study investigated the effects of deep cervical flexor training on maintaining forward head posture, muscular endurance, and cervical mobility. It also examined the effectiveness of deep cervical flexor training with a pressure biofeedback unit. [Subjects and Methods] Twenty college students were recruited and randomly assigned to groups that underwent either deep cervical flexor training with a pressure biofeedback unit (experimental group, n=10) or conventional deep cervical flexor training (control group, n=10). The craniovertebral angle of each subject was measured with a lateral-view picture. Neck mobility was assessed using a cervical range of motion device and muscular endurance was measured using a pressure biofeedback unit. Both groups performed conventional deep cervical flexor exercises three times a week for six weeks. The experimental group underwent a pressure biofeedback unit training was 5 to10 minutes/day, thrice a week. [Results] Cervical range of motion in the experimental group increased significantly between the end of training and the end of the four week detraining period, compared to that in control group. [Conclusion] Deep cervical flexor training with a pressure biofeedback unit is a useful method for maintaining neck mobility and muscular endurance in people with forward head posture.

  18. Proceedings User’s Stress Workshop (7th) Held in San Antonio, Texas on December 10-15, 1989: Training for Psychic Trauma

    Science.gov (United States)

    1990-12-01

    The Psychotherapy Bureau The Psychotherapy Bureau (BIH) is a multidisciplinary collaborative body which is active in medical, psychological...and a qualified psychotherapist ; 2 conscript ensigns/second lieutenants, who are clinical psychologists with training in psychotherapy; - two social... multidisciplinary context at the first echelon in the region. 2. Psychological support Providing psychotherapy, conducting interviews to place problems in a

  19. Operating limits Hanford Production Reactors. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    Owsley, G.F. [comp.

    1963-05-20

    This report is applicable to the eight operating production reactors, B, C, D, DR, F, H, KE, and KW. It covers the following: operating parameter limitations; reactivity limitations; control and safety systems; reactor fuel loading; coolant requirements with irradiated fuel in reactor; reactor confinement; test facilities; code compliance; safety instrumentation and set points; and control criteria. Also discussed are administrative procedures for process control, training, audits and inspection, and reports and records.

  20. Decommissioning of commercial reactor

    Energy Technology Data Exchange (ETDEWEB)

    Yui, Kohei [Japan Atomic Power Co., Tokyo (Japan)

    1997-02-01

    In the case of nuclear reactors, the diversion is often difficult as they are highly purposive, the disassembling is not easy as they are robust, and attention is required to handle the equipment containing radioactive substances. Decommissioning is defined as all the measures taken from the state that facilities become unused to the state of becoming green field. In Japan, already 40 years have elapsed since the effort for nuclear power was begun, and in this paper, the present state and future subjects of the decommissioning of nuclear power stations are summarized at the opportunity that the stop of commercial operation of Tokai Nuclear Power Station was decided recently. In the Tokai Nuclear Power Station, 166 MWe graphite-moderated, carbon dioxide-cooled reactor called improved Calder Hall type is installed, which started the operation in 1966. The circumstances of the decision to stop its operation are explained. The basic policy of the decommissioning of commercial nuclear power stations has been already published by the Advisory Committee for Energy. The state of the decommissioning in various foreign countries is reported. In Japan, the state of green field was realized in 1996 in the decommissioning of the JPDR in Japan Atomic Energy Research institute, and the decommissioning of the atomic powered ship ``Mutsu`` was completed. (K.I.)

  1. Coping and Its Relation to Retention among Male Minority Nursing Students in an Associate Degree Nursing Program in a South Texas Community College: An Explanatory Sequential Mixed Methods Inquiry

    Science.gov (United States)

    Diggs, Gwendolyn Smith

    2013-01-01

    In Texas, there is an increase in the enrollment of men of various ethnicities in nursing schools, especially Associate Degree Nursing (ADN) programs. As these men strive to complete the nursing education, they face many concerns that center on barriers that are encountered in what is still a predominately Caucasian and female environment. In…

  2. Sylvatic trichinellosis in Texas

    Directory of Open Access Journals (Sweden)

    Pence D.B.

    2001-06-01

    Full Text Available There are no published reports of domestic or sylvatic trichinellosis in Texas. The aim of the present survey was to determine the presence of Trichinella species in selected representative species of potential wildlife reservoirs in southern Texas. In 1998-99, tongues of 211 wild mammals were collected in southern Texas: 154 coyotes (Canis latrans, three bobcats (Lynx rufus, 32 racoons (Procyon lotor, 1 3 opossum (Didelphis marsupialis, four ocelots (Leopardus pardalis and five wild boars (Sus scrofa. Presence of Trichinella sp. larvae was investigated by artificial digestion and larvae of positive samples were identified at the species level by a multiple-polymerase chain reaction analysis. Nine (5.8 % coyotes had trichinellosis ; in the muscles of seven of these coyotes, the larvae were identified as Trichinella murrelli. This is the first report of sylvatic trichinellosis in Texas.

  3. Texas MODIS Experiment 2001

    Data.gov (United States)

    National Aeronautics and Space Administration — The Terra eXperiment 2001 was conducted from Kelly AFB San Antonio, Texas from March 14 to April 4 to improve calibration of the MODerate resolution Imaging...

  4. Characterization of a Neutron Beam Following Reconfiguration of the Neutron Radiography Reactor (NRAD) Core and Addition of New Fuel Elements

    OpenAIRE

    Aaron E. Craft; Bruce A. Hilton; Glen C. Papaioannou

    2016-01-01

    The neutron radiography reactor (NRAD) is a 250 kW Mark-II Training, Research, Isotopes, General Atomics (TRIGA) reactor at Idaho National Laboratory, Idaho Falls, ID, USA. The East Radiography Station (ERS) is one of two neutron beams at the NRAD used for neutron radiography, which sits beneath a large hot cell and is primarily used for neutron radiography of highly radioactive objects. Additional fuel elements were added to the NRAD core in 2013 to increase the excess reactivity of the reac...

  5. The Design of a Nuclear Reactor

    Indian Academy of Sciences (India)

    IAS Admin

    The aim of this largely pedagogical article is to employ pre-college physics to arrive at an un- derstanding of a system as complex as a nuclear reactor. We focus on three key issues: the fuel pin, the moderator, and lastly the dimensions of the nuclear reactor. 1. Introduction. Design considerations have engaged human ...

  6. Nuclear research reactors in Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Cota, Anna Paula Leite; Mesquita, Amir Zacarias, E-mail: aplc@cdtn.b, E-mail: amir@cdtn.b [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil)

    2011-07-01

    The rising concerns about global warming and energy security have spurred a revival of interest in nuclear energy, giving birth to a 'nuclear power renaissance' in several countries in the world. Particularly in Brazil, in the recent years, the nuclear power renaissance can be seen in the actions that comprise its nuclear program, summarily the increase of the investments in nuclear research institutes and the government target to design and build the Brazilian Multipurpose research Reactor (BMR). In the last 50 years, Brazilian research reactors have been used for training, for producing radioisotopes to meet demands in industry and nuclear medicine, for miscellaneous irradiation services and for academic research. Moreover, the research reactors are used as laboratories to develop technologies in power reactors, which are evaluated today at around 450 worldwide. In this application, those reactors become more viable in relation to power reactors by the lowest cost, by the operation at low temperatures and, furthermore, by lower demand for nuclear fuel. In Brazil, four research reactors were installed: the IEA-R1 and the MB-01 reactors, both at the Instituto de Pesquisas Energeticas Nucleares (IPEN, Sao Paulo); the Argonauta, at the Instituto de Engenharia Nuclear (IEN, Rio de Janeiro) and the IPR-R1 TRIGA reactor, at the Centro de Desenvolvimento da Tecnologia Nuclear (CDTN, Belo Horizonte). The present paper intends to enumerate the characteristics of these reactors, their utilization and current academic research. Therefore, through this paper, we intend to collaborate on the BMR project. (author)

  7. The Role of Ethnic Identity, Gender Roles, and Multicultural Training in College Counselors' Multicultural Counseling Competence: A Mediation Model

    Science.gov (United States)

    Chao, Ruth Chu-Lien; Nath, Sanjay R.

    2011-01-01

    Increasing diversity on college campuses combined with economic globalization challenge colleges and universities to prepare their students to thrive in a diverse society. There are mixed effects from increasing diversity on campuses. Thus, providing multiculturally competent counseling is a necessary and indispensable prerequisite for college…

  8. The Importance of Workforce Training in Community Colleges: A Case Study on the Discourse and Best Practices during Financial Difficulty

    Science.gov (United States)

    Davis, Adriene Leanora

    2013-01-01

    Since the 2008-2009 academic year, community colleges in the state of California have faced a budget reduction of 12%. This represents a reduction of $809 million in state appropriations. Despite the reduction in funding, the California Master Plan for Higher Education includes provisions for community colleges to develop quality workforce…

  9. Putting Big Data to Work: Community Colleges Use Detailed Reports to Design Smarter Workforce Training and Education Programs

    Science.gov (United States)

    Woods, Bob

    2013-01-01

    In this article, Bob Woods reports that "Big data" is all the rage on college campuses, and it makes sense that administrators would use what they know to boost student outcomes. Woods points out that community colleges around the country are using the data: (1) to guide the systematic expansion of its curriculum, providing targeted…

  10. Degrees of Separation: Latino Students' Transitions to a Texas HBCU

    Science.gov (United States)

    Allen, Taryn Ozuna; Stone, Ashley N.

    2016-01-01

    A successful transition to college is the foundation for future academic success, and this process is particularly important for a quickly growing Latino population. This qualitative study explored the transitional experiences of eight Latino students who enrolled in a historically Black university in Texas. Focusing specifically on their…

  11. Moving college students to a better understanding of substrate specificity of enzymes through utilizing multimedia pre-training and an interactive enzyme model

    Science.gov (United States)

    Saleh, Mounir R.

    Scientists' progress in understanding enzyme specificity uncovered a complex natural phenomenon. However, not all of the currently available biology textbooks seem to be up to date on this progress. Students' understanding of how enzymes work is a core requirement in biochemistry and biology tertiary education. Nevertheless, current pre-college science education does not provide students with enough biochemical background to enable them to understand complex material such as this. To bridge this gap, a multimedia pre-training presentation was prepared to fuel the learner's prior knowledge with discrete facts necessary to understand the presented concept. This treatment is also known to manage intrinsic cognitive load during the learning process. An interactive instructional enzyme model was also built to motivate students to learn about substrate specificity of enzymes. Upon testing the effect of this combined treatment on 111 college students, desirable learning outcomes were found in terms of cognitive load, motivation, and achievement. The multimedia pre-training group reported significantly less intrinsic cognitive load, higher motivation, and demonstrated higher transfer performance than the control and post-training groups. In this study, a statistical mediation model is also proposed to explain how cognitive load and motivation work in concert to foster learning from multimedia pre-training. This type of research goes beyond simple forms of "what works" to a deeper understanding of "how it works", thus enabling informed decisions for multimedia instructional design. Multimedia learning plays multiple roles in science education. Therefore, science learners would be some of the first to benefit from improving multimedia instructional design. Accordingly, complex scientific phenomena can be introduced to college students in a motivating, informative, and cognitively efficient learning environment.

  12. Proposed Competency Model for Technical and Vocational Education and Training (TVET Lecturers Teaching in Technical Colleges, Bauchi State in Perspective

    Directory of Open Access Journals (Sweden)

    Mohammed Adamu Hamisu

    2017-09-01

    Full Text Available Countless issues have been taking place in tertiary institutions including technical colleges of Bauchi State, which give rise to the need for continuous learning and updating competencies of lecturers teaching in technical colleges of all ages. The purpose of this paper is to propose the competency model of TVET lecturers by investigating the competency needs in technical colleges of Bauchi State. Primary data were collected using questionnaires to reveal the perceptions of thirty TVET lecturers based on their competency needs in three categories of technical colleges in Bauchi State. The result shows that the TVET lecturers perceived all the twenty-five competencies as important and the findings also show the accepted Cronbach’s Alpha. The paper concerns on only TVET lecturers perceptions on competency needs in their respective colleges. The paper provides an important pilot analysis on proposed competency model of TVET lecturers to enable further analysis in the area to be carried out.

  13. Atmospheric boundary layer evening transitions over West Texas

    Science.gov (United States)

    A systemic analysis of the atmospheric boundary layer behavior during some evening transitions over West Texas was done using the data from an extensive array of instruments which included small and large aperture scintillometers, net radiometers, and meteorological stations. The analysis also comp...

  14. Amtrak Stations

    Data.gov (United States)

    Department of Homeland Security — Updated database of the Federal Railroad Administration's (FRA) Amtrak Station database. This database is a geographic data set containing Amtrak intercity railroad...

  15. An examination of training on the VertiMax Resisted Jumping Device for improvements in lower body power in highly trained college athletes

    OpenAIRE

    Rhea, Matthew R.; Peterson, Mark D.; Oliverson, Jeff R.; Naclerio Ayllón, Fernando; Potenziano, Ben J.

    2008-01-01

    Training to develop superior muscular power has become a key component to most progressive sport conditioning programs. Conventional resistance training, plyometrics, and speed/agility modalities have all been employed in an effort to realize superlative combinations of training stimuli. New training devices such as the VertiMax resisted jump trainer are marketed as a means of improving lower body reactive power. The purpose of this study was to evaluate the effectiveness of the VertiMax, in ...

  16. Do Trials of Resistance Training to Improve Mobility After Stroke Adhere to the American College of Sports Medicine Guidelines? A Systematic Review.

    Science.gov (United States)

    Hendrey, Genevieve; Holland, Anne E; Mentiplay, Benjamin F; Clark, Ross A; Williams, Gavin

    2017-07-26

    To determine whether resistance training to improve mobility outcomes after stroke adheres to the American College of Sports Medicine (ACSM) guidelines, and whether adherence was associated with better outcomes. Online databases searched from 1975 to October 30, 2016. Randomized controlled trials examining the effectiveness of lower limb strength training on mobility outcomes in adult participants with stroke. Two independent reviewers completed data extraction. Quality of trials was determined using the Cochrane Risk of Bias Tool. Trials were scored based on their protocol's adherence to 8 ACSM recommendations. To determine if a relation existed between total adherence score and effect size, Spearman ρ was calculated, and between individual recommendations and effect size, Mann-Whitney U or Kruskal-Wallis tests were used. Thirty-nine trials met the inclusion criteria, and 34 were scored on their adherence to the guidelines. Adherence was high for frequency of training (100% of studies), but few trials adhered to the guidelines for intensity (32%), specificity (24%), and training pattern (3%). Based on the small number of studies that could be included in pooled analysis (n=12), there was no relation between overall adherence and effect size (Spearman ρ=-.39, P=.21). Adherence to the ACSM guidelines for resistance training after stroke varied widely. Future trials should ensure strength training protocols adhere more closely to the guidelines, to ensure their effectiveness in stroke can be accurately determined. Copyright © 2017 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  17. REACTOR COOLING

    Science.gov (United States)

    Quackenbush, C.F.

    1959-09-29

    A nuclear reactor with provisions for selectively cooling the fuel elements is described. The reactor has a plurality of tubes extending throughout. Cylindrical fuel elements are disposed within the tubes and the coolant flows through the tubes and around the fuel elements. The fuel elements within the central portion of the reactor are provided with roughened surfaces of material. The fuel elements in the end portions of the tubes within the reactor are provlded with low conduction jackets and the fuel elements in the region between the central portion and the end portions are provided with smooth surfaces of high heat conduction material.

  18. Project for a train station

    OpenAIRE

    Suárez Pastrana, Héctor

    2015-01-01

    The current project was proposed in 2011 as a part of the course of study “Structural Designs 2”, which is taught by Javier Estévez Cimadevila, professor of structures in the ETSAC (the Architecture School of La Coruña). We were asked to design a single-span structure to cover the three railway platforms which take up 50 meters wide, besides saving some space for several stores and offices.

  19. Evidence-based case selection: An innovative knowledge management method to cluster public technical and vocational education and training colleges in South Africa

    Directory of Open Access Journals (Sweden)

    Margaretha M. Visser

    2017-01-01

    Full Text Available Background: Case studies are core constructs used in information management research. A persistent challenge for business, information management and social science researchers is how to select a representative sample of cases among a population with diverse characteristics when convenient or purposive sampling is not considered rigorous enough. The context of the study is post-school education, and it involves an investigation of quantitative methods of clustering the population of public technical and vocational education and training (TVET colleges in South Africa into groups with a similar level of maturity in terms of their information systems.Objectives: The aim of the study was to propose an evidence-based quantitative method for the selection of cases for case study research and to demonstrate the use and usefulness thereof by clustering public TVET colleges.Method: The clustering method was based on the use of a representative characteristic of the context, as a proxy. In this context of management information systems (MISs, website maturity was used as a proxy and website maturity model theory was used in the development of an evaluation questionnaire. The questionnaire was used for capturing data on website characteristics, which was used to determine website maturity. The websites of the 50 public TVET colleges were evaluated by nine evaluators. Multiple statistical techniques were applied to establish inter-rater reliability and to produce clusters of colleges.Results: The analyses revealed three clusters of public TVET colleges based on their website maturity levels. The first cluster includes three colleges with no websites or websites at a low maturity level. The second cluster consists of 30 colleges with websites at an average maturity level. The third cluster contains 17 colleges with websites at a high maturity level.Conclusion: The main contribution to the knowledge domain is an innovative quantitative method employing a

  20. [Basic activity of the Railroad Center of the State Sanitary and Epidemiologic Surveillance at the Vladikavkaz train station of the North Caucasus Railroad in the prevention of infectious diseases in an emergency situation].

    Science.gov (United States)

    Abisalov, A B

    2003-01-01

    The article deals with the data on the activity of the Railroad (RR) Center of State Sanitary and Epidemiological Surveillance at the train station of Vladikavkaz of the North Caucasian RR at the period of the liquidation of the consequences of the natural calamity in June-July 2002. In accordance with the situation, the scheme of the interaction with the territorial services and departments were worked out, the operative plans of antiepidemic measures were rectified, the sanitary, hygienic and bacteriological control on the quality of drinking water supply and foodstuffs on RR trains and stations was strengthened, the work on sanitary education among the personnel and passengers in the zone of responsibility of the RR Center of State Sanitary and Epidemiological Surveillance of the North Caucasian RR was activated.

  1. Multifunctional reactors

    NARCIS (Netherlands)

    Westerterp, K.R.

    1992-01-01

    Multifunctional reactors are single pieces of equipment in which, besides the reaction, other functions are carried out simultaneously. The other functions can be a heat, mass or momentum transfer operation and even another reaction. Multifunctional reactors are not new, but they have received much

  2. 77 FR 5281 - State-of-the-Art Reactor Consequence Analyses Reports

    Science.gov (United States)

    2012-02-02

    ... COMMISSION State-of-the-Art Reactor Consequence Analyses Reports AGENCY: Nuclear Regulatory Commission... Reactor Consequence Analyses (SOARCA) Report,'' for public comment. The purpose of Draft NUREG-1935 is to... potential severe reactor accidents for the Peach Bottom Atomic Power Station and the Surry Power Station. To...

  3. At the Intersection of College & Community

    Science.gov (United States)

    Pierce, Dennis

    2016-01-01

    By purchasing abandoned facilities and transforming them into vibrant hubs for culture and education, community colleges are fulfilling one of their key missions: revitalizing their communities. But these types of projects can be fraught with challenges as well. Here's how Austin Community College (Texas), Manchester Community College…

  4. High School Economic Composition and College Persistence

    Science.gov (United States)

    Niu, Sunny X.; Tienda, Marta

    2013-01-01

    Using a longitudinal sample of Texas high school seniors of 2002 who enrolled in college within the calendar year of high school graduation, we examine variation in college persistence according to the economic composition of their high schools, which serves as a proxy for unmeasured high school attributes that are conductive to postsecondary…

  5. Suspended sediment yield in Texas watersheds

    Science.gov (United States)

    Coonrod, Julia Ellen Allred

    The Texas Water Development Board collected suspended sediment samples across the state of Texas for approximately 60 years. Until this research, no comprehensive analysis of the data had been conducted. This study compiles the suspended sediment data along with corresponding streamflow and rainfall. GIS programs are developed which characterize watersheds corresponding to the sediment gauging stations. The watersheds are characterized according to topography, climate, soils, and land use. All of the data is combined to form several SAS data sets which can subsequently be analyzed using regression. Annual data for all of the stations across the state are classified temporally and spatially to determine trends in the sediment yield. In general, the suspended sediment load increases with increasing runoff but no correlation exists with rainfall. However, the annual average rainfall can be used to classify the watersheds according to climate, which improves the correlation between sediment load and runoff. The watersheds with no dams have higher sediment loads than watersheds with dams. Dams in the drier parts of Texas reduce the sediment load more than dams in the wetter part of the state. Sediment rating curves are developed separately for each basin in Texas. All but one of the curves fall into a band which varies by about two orders of magnitude. The study analyzes daily time series data for the Lavaca River near Edna station. USGS data are used to improve the sediment rating curve by the addition of physically related variables and interaction terms. The model can explain an additional 41% of the variability in sediment concentration compared to a simple bivariate regression of sediment load and flow. The TWDB daily data for the Lavaca River near Edna station are used to quantify temporal trends. There is a high correlation between sediment load and flowrate for the Lavaca River. The correlation can be improved by considering a flow-squared term and by

  6. Employer Expectations for Newly Trained Pathologists: Report of a Survey From the Graduate Medical Education Committee of the College of American Pathologists.

    Science.gov (United States)

    Post, Miriam D; Johnson, Kristen; Brissette, Mark D; Conran, Richard Michael; Domen, Ronald E; Hoffman, Robert D; McCloskey, Cindy B; Raciti, Patricia M; Roberts, Cory Anthony; Rojiani, Amyn M; Tucker, J Allan; Powell, Suzanne Z

    2017-02-01

    -Multiple sources have identified challenges that training programs face in preparing graduates for the "real world" practice of pathology, and many training programs have sought to decrease the gap between skills acquired during training and those required in practice. However, there exists the possibility that some of the difficulty experienced by newly trained pathologists and employers might arise from differences between employer expectations of new hires and what applicants expect from their first job. -To define the constellation of skills and attributes employers prioritize when hiring newly trained pathologists. -A survey of fellows of the College of American Pathologists in practice for 5 or more years in the United States was administered and the results were analyzed. -A total of 630 pathologists who were responsible for hiring a new-in-practice pathologist completed the survey. Regardless of practice setting, certain skills and attributes were rated critically important in new hires, including ethics/integrity, work ethic, and professionalism. Seventy-one percent reported having some difficulty hiring entry-level pathologists and cited inadequate training/experience during residency, and applicants having unrealistic expectations regarding work load/hours as the most common reasons. -Prospective employers not only expect well-developed diagnostic skills in their job applicants, but also require evidence of a strong work ethic and outstanding professionalism. Successful applicants must display willingness to assume responsibilities and flexibility regarding existing and new responsibilities. A secondary but important finding of this survey was that most jobs are garnered through word-of-mouth recommendations; therefore, it is crucial for pathologists-in-training to hone their networking skills.

  7. Effects of resistance training on muscle strength, endurance, and motor unit according to ciliary neurotrophic factor polymorphism in male college students.

    Science.gov (United States)

    Hong, Ae-Rim; Hong, Sang-Min; Shin, Yun-A

    2014-09-01

    Changes in muscle mass and strength across the adult age span are variable and related to the ciliary neurotrophic factor (CNTF) genotype. In particular, a single CNTF haplotype (1357 G→A) is important for neuronal and muscular developments and may be associated with muscle strength response to resistance training. We examined whether CNTF genotype differentially influences the effect of resistance training on neuromuscular improvement in male college students. Resistance training of the upper extremities comprised 3 sets at 75%-85% intensity per 1 repetition maximum, 3 times a week, for a total of 8 weeks. We measured isokinetic muscle function of the elbow joint with regard to strength (60°/s) and endurance (180°/s) by using an isokinetic dynamometer. The biceps brachii (BB) and brachioradialis muscles were studied using surface electromyography with spike-triggered averaging to assess surface-detected motor unit potential (SMUP) area. After resistance training, the SMUP of the BB increased significantly at 60°/s (p < 0.05), but no difference in the CNTF genotype was observed. The SMUP of the BB at 180°/s increased significantly in the GG/AA genotype group compared with that in the GA genotype group (p < 0.05). The average power of the elbow flexor at 180°/s increased significantly after resistance training (p < 0.05), but again, no difference in the CNTF genotype was observed. Thus, improvements in muscle strength and endurance may have resulted directly from resistance training rather than from genetic factors related to nerves in muscle tissue. Key PointsResistance training improves muscle strength and endurance in young men.This improvement in muscular strength and endurance is irrespective of CNTF genotypes.

  8. Transforming Developmental Education in Texas

    Science.gov (United States)

    Journal of Developmental Education, 2014

    2014-01-01

    In recent years, with support from the Texas Legislature, the Texas Higher Education Coordinating Board has funded various developmental education initiatives, including research and evaluation efforts, to help Texas public institutions of higher education provide more effective programs and services to underprepared students. Based on evaluation…

  9. Cigarette Smoking and Cessation among Trade or Technical School Students in Texas

    Science.gov (United States)

    Loukas, Alexandra; Murphy, Jonna L.; Gottlieb, Nell H.

    2008-01-01

    Although students enrolled in trade or technical colleges are at an elevated risk for tobacco use, virtually no information exists regarding their smoking behaviors. Objective and Participants: In the present study, the authors examined (1) the prevalence of smoking and quitting among 617 students in 2 trade or technical colleges in East Texas and…

  10. What makes a likely abortion provider? Evidence from a nationwide survey of final-year students at Ghana's public midwifery training colleges.

    Science.gov (United States)

    Rominski, Sarah D; Lori, Jody; Nakua, Emmanuel; Dzomeku, Veronica; Moyer, Cheryl A

    2016-03-01

    Even in countries where the abortion law is technically liberal, the full application of the law has been delayed due to resistance on the part of providers to offer services. Ghana has a liberal law, allowing abortions for a wide range of indications. The current study sought to investigate factors associated with midwifery students' reported likelihood to provide abortion services. Final-year students at 15 public midwifery training colleges participated in a computer-based survey. Demographic and attitudinal variables were tested against the outcome variable, likely to provide comprehensive abortion care (CAC) services, and those variables found to have a significant association in bivariate analysis were entered into a multivariate model. Marginal effects were assessed after the final logistic regression was conducted. A total of 853 out of 929 eligible students enrolled in the 15 public midwifery schools took the survey, for a response rate of 91.8%. In multivariate regression analysis, the factors significantly associated with reported likeliness to provide CAC services were having had an unplanned pregnancy, currently using contraception, feeling adequately prepared, agreeing it is a good thing women can get a legal abortion and having been exposed to multiple forms of education around surgical abortion. Midwifery students at Ghana's public midwifery training colleges report that they are likely to provide CAC. Ensuring that midwives-in-training are well trained in abortion services, as well as encouraging empathy in these students, may increase the number of providers of safe abortion care in Ghana. Copyright © 2016 Elsevier Inc. All rights reserved.

  11. Delay distributions in railway stations

    NARCIS (Netherlands)

    Goverde, R.M.P.; Hansen, I.A.; Hooghiemstra, G.; Lopuhaa, H.P.

    2001-01-01

    The estimation of the precise arrival and departure times of trains at stations is done by means of a software tool that extracts the occupation and clearance times of each train per track section of the Dutch Railways‘ network. The software tool was applied to the whole automatically collected set

  12. Clinical care provided on post-graduate dental clinical training course at Tokyo Dental College Chiba Hospital, Department of General Dentistry.

    Science.gov (United States)

    Takahashi, Toshiyuki; Tsunoda, Masatake; Sugiyama, Toshiko; Yamakura, Daiki; Kondo, Yoshihiro; Noro, Akio

    2009-01-01

    Number of patients assigned to dental residents, course of treatment and number of various technical tasks performed as described in the Reports on Clinical Training of Dentists published by the Department of General Dentistry, Tokyo Dental College Chiba Hospital since its establishment in 2002 were compared between before (2003-2005) and after (2006-2007) clinical training was made mandatory, and the state of clinical residency evaluated. Number of patients assigned generally increased, and mean number of patients treated by each resident in 2007 (15.08) was approximately 2 times higher than that in 2003 (8.47). Total number of treatments was 1.38 times higher in 2007 than in 2003, and periodontal treatment accounted for approximately 40% of all treatment both before and after clinical training became mandatory. Number of technical tasks in 2004-2007 was less than half the peak in 2003. To further improve clinical training, evaluation and implementation of effective approaches is necessary to secure an adequate number of patients, widen the variety of cases and increase the number of technical tasks.

  13. Access, attitudes and training in information technologies and evidence-based medicine among medical students at University of Zimbabwe College of Health Sciences.

    Science.gov (United States)

    Parve, Swapnil; Ershadi, Ali; Karimov, Alexandr; Dougherty, Anne; Ndhlovu, Chiratidzo E; Chidzonga, Midion M; Sadigh, Majid

    2016-09-01

    The Medical Education Partnership Initiative, has helped to mitigate the digital divide in Africa. The aim of the study was to assess the level of access, attitude, and training concerning meaningful use of electronic resources and EBM among medical students at an African medical school. The study involved medical students at the University of Zimbabwe College of Health Sciences, Harare. The needs assessment tool consisted of a 21-question, paper-based, voluntary and anonymous survey. A total of 61/67 (91%), responded to the survey. 60% of the medical students were 'third-year medical students'. Among medical students, 85% of responders had access to digital medical resources, but 54% still preferred printed medical textbooks. Although 25% of responders had received training in EBM, but only 7% found it adequate. 98% of the participants did not receive formal training in journal club presentation or analytical reading of medical literature, but 77 % of them showed interest in learning these skills. Lack of training in EBM, journal club presentation and analytical reading skills have limited the impact of upgraded technology in enhancing the level of knowledge. This impact can be boosted by developing a curriculum with skills necessary in using EBM.

  14. [Negative effect of perceived transportation problems on social activities of elderly people living in a small town far from the nearest train station].

    Science.gov (United States)

    Yoshimoto, T; Kawata, C

    1996-12-01

    Social activities such as visiting friends or participating in community groups have been shown to correlate positively with active health promotion, more frequent physical exercise, and maintenance of activities of daily living in older people. Social inactivity may result from personal factors such as physical condition and from environmental factors such as limited means of transportation. To study the latter factors, we focused on perceived transportation difficulties and on the influence of those perceptions on the daily activities of elderly people. We sought to test the hypothesis that perceived transportation problems restrict health promotion or social activities and accelerate the decline in activities of daily living, and also to determine how transportation can be improved. A questionnaire was sent to 238 people (a fifth of the population) aged 60 years or older who were living in a small town in Kanagawa prefecture. Buses are the principal mode of public transportation from their residences to the nearest train station and the trip takes about 50 minutes. Responses were received from 190 persons (83.3%, excluding those who had died, moved, or were in the hospital). Of the respondents, 166 (74 men and 92 women) went out by themselves and their responses were subjected to logistic regression analysis. The results revealed the following points. (1) For both men and women, riding buses to the hospital was associated with a greater perception of problems with respect to convenience, physical exertion, or anxiety when crossing the road. (2) Among women, greater perceived inconvenience of transportation correlated with a lower frequency of going out for daily shopping; a higher frequency of visiting friends correlated with greater perception of physical exertion. (3) Among women, the main desire was to visit friends. Men indicated that they wanted to be more active in hobbies. The women indicated that the main reason they do not fulfill their desires was that

  15. NUCLEAR REACTOR

    Science.gov (United States)

    Miller, H.I.; Smith, R.C.

    1958-01-21

    This patent relates to nuclear reactors of the type which use a liquid fuel, such as a solution of uranyl sulfate in ordinary water which acts as the moderator. The reactor is comprised of a spherical vessel having a diameter of about 12 inches substantially surrounded by a reflector of beryllium oxide. Conventionnl control rods and safety rods are operated in slots in the reflector outside the vessel to control the operation of the reactor. An additional means for increasing the safety factor of the reactor by raising the ratio of delayed neutrons to prompt neutrons, is provided and consists of a soluble sulfate salt of beryllium dissolved in the liquid fuel in the proper proportion to obtain the result desired.

  16. Tornado from Texas.

    Science.gov (United States)

    Vail, Kathleen

    1996-01-01

    Santa Fe School Superintendent Yvonne Gonzales, the "Texas Tornado," was hired to fix a 40% student-dropout rate and a white/Hispanic gap in achievement test scores. Gonzales is an avid integrationist; relies on humor, appeasement, and persuasion tactics; and has alienated some school employees by increasing central office…

  17. Outdoor Education in Texas.

    Science.gov (United States)

    Myers, Ray H.

    In Dallas in 1970, high school outdoor education began as a cocurricular woods and waters boys' club sponsored by a community sportsman. Within one year, it grew into a fully accredited, coeducational, academic course with a curriculum devoted to the study of wildlife in Texas, ecology, conservation, hunting, firearm safety, fishing, boating and…

  18. Effects of Resistance Training on Muscle Strength, Endurance, and Motor Unit According to Ciliary Neurotrophic Factor Polymorphism in Male College Students

    Directory of Open Access Journals (Sweden)

    Ae-Rim Hong, Sang-Min Hong, Yun-A Shin

    2014-09-01

    Full Text Available Changes in muscle mass and strength across the adult age span are variable and related to the ciliary neurotrophic factor (CNTF genotype. In particular, a single CNTF haplotype (1357 G→A is important for neuronal and muscular developments and may be associated with muscle strength response to resistance training. We examined whether CNTF genotype differentially influences the effect of resistance training on neuromuscular improvement in male college students. Resistance training of the upper extremities comprised 3 sets at 75%–85% intensity per 1 repetition maximum, 3 times a week, for a total of 8 weeks. We measured isokinetic muscle function of the elbow joint with regard to strength (60°/s and endurance (180°/s by using an isokinetic dynamometer. The biceps brachii (BB and brachioradialis muscles were studied using surface electromyography with spike-triggered averaging to assess surface-detected motor unit potential (SMUP area. After resistance training, the SMUP of the BB increased significantly at 60°/s (p < 0.05, but no difference in the CNTF genotype was observed. The SMUP of the BB at 180°/s increased significantly in the GG/AA genotype group compared with that in the GA genotype group (p < 0.05. The average power of the elbow flexor at 180°/s increased significantly after resistance training (p < 0.05, but again, no difference in the CNTF genotype was observed. Thus, improvements in muscle strength and endurance may have resulted directly from resistance training rather than from genetic factors related to nerves in muscle tissue.

  19. NUCLEAR REACTOR

    Science.gov (United States)

    Grebe, J.J.

    1959-07-14

    High temperature reactors which are uniquely adapted to serve as the heat source for nuclear pcwered rockets are described. The reactor is comprised essentially of an outer tubular heat resistant casing which provides the main coolant passageway to and away from the reactor core within the casing and in which the working fluid is preferably hydrogen or helium gas which is permitted to vaporize from a liquid storage tank. The reactor core has a generally spherical shape formed entirely of an active material comprised of fissile material and a moderator material which serves as a diluent. The active material is fabricated as a gas permeable porous material and is interlaced in a random manner with very small inter-connecting bores or capillary tubes through which the coolant gas may flow. The entire reactor is divided into successive sections along the direction of the temperature gradient or coolant flow, each section utilizing materials of construction which are most advantageous from a nuclear standpoint and which at the same time can withstand the operating temperature of that particular zone. This design results in a nuclear reactor characterized simultaneously by a minimum critiral size and mass and by the ability to heat a working fluid to an extremely high temperature.

  20. Simulation and transient analyses of a complete passive heat removal system in a downward cooling pool-type material testing reactor against a complete station blackout and long-term natural convection mode using the RELAP5/3.2 code

    Energy Technology Data Exchange (ETDEWEB)

    Hedayat, Afshin [Reactor and Nuclear Safety School, Nuclear Science and Technology Research Institute (NSTRI), Tehran (Iran, Islamic Republic of)

    2017-08-15

    In this paper, a complete station blackout (SBO) or complete loss of electrical power supplies is simulated and analyzed in a downward cooling 5-MW pool-type Material Testing Reactor (MTR). The scenario is traced in the absence of active cooling systems and operators. The code nodalization is successfully benchmarked against experimental data of the reactor's operating parameters. The passive heat removal system includes downward water cooling after pump breakdown by the force of gravity (where the coolant streams down to the unfilled portion of the holdup tank), safety flapper opening, flow reversal from a downward to an upward cooling direction, and then the upward free convection heat removal throughout the flapper safety valve, lower plenum, and fuel assemblies. Both short-term and long-term natural core cooling conditions are simulated and investigated using the RELAP5 code. Short-term analyses focus on the safety flapper valve operation and flow reversal mode. Long-term analyses include simulation of both complete SBO and long-term operation of the free convection mode. Results are promising for pool-type MTRs because this allows operators to investigate RELAP code abilities for MTR thermal–hydraulic simulations without any oscillation; moreover, the Tehran Research Reactor is conservatively safe against the complete SBO and long-term free convection operation.

  1. Catalogue of Texas spiders

    Science.gov (United States)

    Dean, David Allen

    2016-01-01

    Abstract This catalogue lists 1,084 species of spiders (three identified to genus only) in 311 genera from 53 families currently recorded from Texas and is based on the “Bibliography of Texas Spiders” published by Bea Vogel in 1970. The online list of species can be found at http://pecanspiders.tamu.edu/spidersoftexas.htm. Many taxonomic revisions have since been published, particularly in the families Araneidae, Gnaphosidae and Leptonetidae. Many genera in other families have been revised. The Anyphaenidae, Ctenidae, Hahniidae, Nesticidae, Sicariidae and Tetragnathidae were also revised. Several families have been added and others split up. Several genera of Corinnidae were transferred to Phrurolithidae and Trachelidae. Two genera from Miturgidae were transferred to Eutichuridae. Zoridae was synonymized under Miturgidae. A single species formerly in Amaurobiidae is now in the Family Amphinectidae. Some trapdoor spiders in the family Ctenizidae have been transferred to Euctenizidae. Gertsch and Mulaik started a list of Texas spiders in 1940. In a letter from Willis J. Gertsch dated October 20, 1982, he stated “Years ago a first listing of the Texas fauna was published by me based largely on Stanley Mulaik material, but it had to be abandoned because of other tasks.” This paper is a compendium of the spiders of Texas with distribution, habitat, collecting method and other data available from revisions and collections. This includes many records and unpublished data (including data from three unpublished studies). One of these studies included 16,000 adult spiders belonging to 177 species in 29 families. All specimens in that study were measured and results are in the appendix. Hidalgo County has 340 species recorded with Brazos County at 323 and Travis County at 314 species. These reflect the amount of collecting in the area. PMID:27103878

  2. Chemometrics and Intelligent Laboratory Systems, Volume 10, Numbers 1-2, February 1991. Proceedings of the Mathematics in Chemistry Conference Held in College Station, Texas on 8-10 November 1989

    Science.gov (United States)

    1991-02-01

    known that estimation is often impossible if mci- by Neyman and Scott [7] and has since been a dental parameters are deterministic In order to topic of...the magnitudes of best-CV estimates tions for the other profiles was much less success- of X and A appeared reasonable, but amalgama - ful. The fact that

  3. X-ray emission in heavy-ion collisions. Progress report, April 1, 1980-February 28, 1981. [Cyclotron Inst. , Texas A and M Univ. , College Station, 4/1/80-2/28/81

    Energy Technology Data Exchange (ETDEWEB)

    Watson, R.L.

    1981-03-01

    During the past year, work on x-ray emission in heavy-ion collisions has concentrated on the following topics: environmental influences on the K..cap alpha.. x-ray spectra of 65-MeV sulfur ions traveling in solids; multiplet structure of few-electron sulfur ions; multiplet structure of Mg K..cap alpha.. x-ray satellites; polarization of 1s2p..-->..1s/sup 2/ transitions in He-like sulfur ions; and interatomic electron transfer in ionic fluorine compounds following 1s2p vacancy production. Among the most significant accomplishments of the program was a study of the dependence of dynamic screening energy shifts on electron density. It was found that the shifts measured for the 2/sup 1/P..-->..1/sup 1/S and 2/sup 2/P..-->..1/sup 2/S x-ray transitions of He- and H-like sulfur ions (respectively) were in remarkably good agreement with theoretical expectations. Another interesting discovery evolved from measurements of fluorine K..cap alpha.. x-ray spectra for the alkali metal and alkaline earth fluorides using 5.5-MeV He/sup +/ ions. The systematics of these spectra provide the first evidence for direct electron transfer between inner levels of neighboring atoms in a solid. 10 figures, 3 tables. (RWR)

  4. Training the next generation of radiology researchers. Report on a joint meeting of the Royal College of Radiologists and the Wellcome Trust and an overview of College strategies in developing radiology research.

    Science.gov (United States)

    Booth, T C; Mehrzad, H; Wardlaw, J M; Jackson, A; Gilbert, F J

    2012-05-01

    As the use of imaging continues to increase in medical research, the Royal College of Radiologists (RCR) Research Committee and the Wellcome Trust held a joint meeting in 2010 to explore the current issues critical to training the next generation of radiology researchers. It was stated that despite an increase in consultant radiologist numbers, the number of academic posts has declined. This has resulted in radiology lagging behind some of the other specialties in terms of research activity and output. Some of the obstacles arising from the meeting have since been addressed by the RCR. These and other possible solutions that emanated from the interactive sessions include establishing a research culture in radiology departments, establishing a network of research radiologist mentors, improving trainee opportunities, and improving consultant opportunities. The meeting demonstrated the demand and need for extended support for research activity from the RCR. The RCR Academic Committee is formulating recommendations based on these and other sources of evidence. However, it is acknowledged that this comes at a time when national financial resources for research support are severely limited. Research in radiology remains an important part of the future development of the specialty. Supporting the next generation of potential researchers is essential, and this meeting was a means to understand how this might best be achieved. Copyright © 2012 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

  5. Changing the Learning Environment in the College of Engineering and Applied Science: The impact of Educational Training on Future Faculty and Student- Centered Pedagogy on Undergraduate Students

    Science.gov (United States)

    Gaskins, Whitney

    Over the past 20 years there have been many changes to the primary and secondary educational system that have impacted students, teachers, and post-secondary institutions across the United States of America. One of the most important is the large number of standardized tests students are required to take to show adequate performance in school. Students think differently because they are taught differently due to this focus on standardized testing, thus changing the skill sets students acquire in secondary school. This presents a critical problem for colleges and universities, as they now are using practices for and have expectations of these students that are unrealistic for the changing times. High dropout rates in the College of Engineering have been attributed to the cultural atmosphere of the institution. Students have reported a low sense of belonging and low relatability to course material. This study developed a "preparing the future" faculty program that gave graduate students at the University of Cincinnati a unique training experience that helped them understand the students they will educate. They received educational training, developed from a future educator's curriculum that covered classroom management, standards, and pedagogy. Graduate students who participated in the training program reported increases in self-efficacy and student understanding. To reduce negative experiences and increase motivation, Challenge Based Learning (CBL) was introduced in an undergraduate Basic Electric Circuits (BEC) course. CBL is a structured model for course content with a foundation in problem-based learning. CBL offers general concepts from which students derive the challenges they will address. Results show an improved classroom experience for students who were taught with CBL.

  6. Identification of Thermal Feedback Parameters for a TRIGA Mark-1 Reactor.

    Science.gov (United States)

    An identification procedure is given for determining the thermal feedback parameters for the TRIGA Mark-1 nuclear reactor at The University of Texas...feedback loops, is developed and then simplified. A brief description is given of the TRIGA reactor and the rest of the experimental equipment. The

  7. Job Creation and Petroleum Independence with E85 in Texas

    Energy Technology Data Exchange (ETDEWEB)

    Walk, Steve [Protec Fuel Management LLC, Boca Raton, FL (United States)

    2014-08-08

    Protec Fuel Management project objectives are to help design, build, provide, promote and supply biofuels for the greater energy independence, national security and domestic economic growth through job creations, infrastructure projects and supply chain business stimulants. Protec Fuel has teamed up with station owners to convert 5 existing retail fueling stations to include E85 fuel to service existing large number of fleet FFVs and general public FFVs. The stations are located in high flex fuel vehicle locations in the state of TX. Under the project name, “Job Creation and Petroleum Independence with E85 in Texas,” Protec Fuel identified and successfully opened stations strategically located to maximize e85 fueling success for fleets and public. Protec Fuel and industry affiliates and FFV manufacturers are excited about these stations and the opportunities as they will help reduce emissions, increase jobs, economic stimulus benefits, energy independence and petroleum displacement.

  8. Fast reactors

    NARCIS (Netherlands)

    Kloosterman, J.L.; Van Rooijen, W.; Muller, M.

    2007-01-01

    There is a new generation of nuclear power stations on the drawing board. They must be sustainable as well as safe and cost-effective. Can these ambitions be realised? The sustainable power stations are less safe, and the safe ones are less sustainable.

  9. Operation and reactivity measurements of an accelerator driven subcritical TRIGA reactor

    Science.gov (United States)

    O'Kelly, David Sean

    Experiments were performed at the Nuclear Engineering Teaching Laboratory (NETL) in 2005 and 2006 in which a 20 MeV linear electron accelerator operating as a photoneutron source was coupled to the TRIGA (Training, Research, Isotope production, General Atomics) Mark II research reactor at the University of Texas at Austin (UT) to simulate the operation and characteristics of a full-scale accelerator driven subcritical system (ADSS). The experimental program provided a relatively low-cost substitute for the higher power and complexity of internationally proposed systems utilizing proton accelerators and spallation neutron sources for an advanced ADSS that may be used for the burning of high-level radioactive waste. Various instrumentation methods that permitted ADSS neutron flux monitoring in high gamma radiation fields were successfully explored and the data was used to evaluate the Stochastic Pulsed Feynman method for reactivity monitoring.

  10. Observation Station

    Science.gov (United States)

    Rutherford, Heather

    2011-01-01

    This article describes how a teacher integrates science observations into the writing center. At the observation station, students explore new items with a science theme and use their notes and questions for class writings every day. Students are exposed to a variety of different topics and motivated to write in different styles all while…

  11. Fresh-Core Reload of the Neutron Radiography (NRAD) Reactor with Uranium(20)-Erbium-Zirconium-Hydride Fuel

    Energy Technology Data Exchange (ETDEWEB)

    John D. Bess; Thomas L. Maddock; Margaret A. Marshall; Leland M. Montierth

    2011-03-01

    The neutron radiography (NRAD) reactor is a 250 kW TRIGA® (Training, Research, Isotopes, General Atomics) Mark II , tank-type research reactor currently located in the basement, below the main hot cell, of the Hot Fuel Examination Facility (HFEF) at the Idaho National Laboratory (INL). It is equipped with two beam tubes with separate radiography stations for the performance of neutron radiography irradiation on small test components. The 60-fuel-element operational core configuration of the NRAD LEU TRIGA reactor has been evaluated as an acceptable benchmark experiment. The initial critical configuration developed during the fuel loading process, which contains only 56 fuel elements, has not been evaluated as it is very similar to the evaluated core configuration. The benchmark eigenvalue is 1.0012 ± 0.0029. Calculated eigenvalues differ significantly (~±1%) from the benchmark eigenvalue and have demonstrated sensitivity to the thermal scattering treatment of hydrogen in the U-Er-Zr-H fuel.

  12. Fresh-Core Reload of the Neutron Radiography (NRAD) Reactor with Uranium(20)-Erbium-Zirconium-Hydride Fuel

    Energy Technology Data Exchange (ETDEWEB)

    John D. Bess; Thomas L. Maddock; Margaret A. Marshall; Leland M. Montierth

    2013-03-01

    The neutron radiography (NRAD) reactor is a 250 kW TRIGA® (Training, Research, Isotopes, General Atomics) Mark II , tank-type research reactor currently located in the basement, below the main hot cell, of the Hot Fuel Examination Facility (HFEF) at the Idaho National Laboratory (INL). It is equipped with two beam tubes with separate radiography stations for the performance of neutron radiography irradiation on small test components. The initial critical configuration developed during the fuel loading process, which contains only 56 fuel elements, has been evaluated as an acceptable benchmark experiment. The 60-fuel-element operational core configuration of the NRAD LEU TRIGA reactor has also been evaluated as an acceptable benchmark experiment. Calculated eigenvalues differ significantly (~±1%) from the benchmark eigenvalue and have demonstrated sensitivity to the thermal scattering treatment of hydrogen in the U-Er-Zr-H fuel.

  13. Fresh-Core Reload of the Neutron Radiography (NRAD) Reactor with Uranium(20)-Erbium-Zirconium-Hydride Fuel

    Energy Technology Data Exchange (ETDEWEB)

    Bess, John D. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Maddock, Thomas L. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Marshall, Margaret A. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Montierth, Leland M. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Zhang, Ning [Idaho National Lab. (INL), Idaho Falls, ID (United States); Phillips, Ann Marie [Idaho National Lab. (INL), Idaho Falls, ID (United States); Schreck, Kenneth A. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Briggs, J. Blair [Idaho National Lab. (INL), Idaho Falls, ID (United States); Woolstenhulme, Eric W. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Bolin, John M. [General Atomics, San Diego, CA (United States); Veca, Anthony [General Atomics, San Diego, CA (United States); McKnight, Richard D. [Argonne National Lab. (ANL), Argonne, IL (United States); Lell, Richard M. [Argonne National Lab. (ANL), Argonne, IL (United States)

    2014-03-01

    The neutron radiography (NRAD) reactor is a 250 kW TRIGA® (Training, Research, Isotopes, General Atomics) Mark II , tank-type research reactor currently located in the basement, below the main hot cell, of the Hot Fuel Examination Facility (HFEF) at the Idaho National Laboratory (INL). It is equipped with two beam tubes with separate radiography stations for the performance of neutron radiography irradiation on small test components. The 60-fuel-element operational core configuration of the NRAD LEU TRIGA reactor has been evaluated as an acceptable benchmark experiment. The initial critical configuration developed during the fuel loading process, which contains only 56 fuel elements, has not been evaluated as it is very similar to the evaluated core configuration. The benchmark eigenvalue is 1.0012 ± 0.0029. Calculated eigenvalues differ significantly (~±1%) from the benchmark eigenvalue and have demonstrated sensitivity to the thermal scattering treatment of hydrogen in the U-Er-Zr-H fuel.

  14. STRATEGY OF TRAINING TO ACHIEVE A NON SEXIST MEDIA SPEECH IN CHAPARRA RADIO STATION / ESTRATEGIA DE CAPACITACIÓN PARA LOGRAR UN DISCURSO MEDIÁTICO NO SEXISTA EN RADIO CHAPARRA

    Directory of Open Access Journals (Sweden)

    Maite Silveira Fonseca

    2013-09-01

    Full Text Available The present investigation has as objective to design a training strategy to diminish the sexism in the media speech of Chaparra Radio Station. It is pertinent for the paper the play of mass-media in the social construction of the imaginary. In spite of being the women those that more listens the programming, they are off in the media speech. The investigator considered that besides the influence of the patriarchal culture in the media speech, another of the causes of the sexism in the talkative products is the training lack. Of there the necessity to orchestrate in Chaparra Radio Station the action 23 of those that correspond to the means of massive diffusion in the Plan of National Action of Pursuit to the Conference of Beijing referred to the training. With the application of this strategy it was possible to qualify to 15 students credited as a graduate degree of the International Institute of Journalism José Martí.

  15. BOILER-SUPERHEATED REACTOR

    Science.gov (United States)

    Heckman, T.P.

    1961-05-01

    A nuclear power reactor of the type in which a liquid moderator-coolant is transformed by nuclear heating into a vapor that may be used to drive a turbo- generator is described. The core of this reactor comprises a plurality of freely suspended tubular fuel elements, called fuel element trains, within which nonboiling pressurized liquid moderator-coolant is preheated and sprayed through orifices in the walls of the trains against the outer walls thereof to be converted into vapor. Passage of the vapor ovcr other unwetted portions of the outside of the fuel elements causes the steam to be superheated. The moderatorcoolant within the fuel elements remains in the liqUid state, and that between the fuel elements remains substantiaily in the vapor state. A unique liquid neutron-absorber control system is used. Advantages expected from the reactor design include reduced fuel element failure, increased stability of operation, direct response to power demand, and circulation of a minimum amount of liquid moderatorcoolant. (A.G.W.)

  16. State Agency Applications of EOS Data in Texas

    Science.gov (United States)

    Wells, G. L.

    2001-05-01

    monitored using 5-day, cloud-free NDVI composites of AVHRR data collected by the receiving station operated by the University of Texas Center for Space Research. A late-summer outbreak of red tide in the Gulf of Mexico was observed on a daily basis using SeaWiFS data collected by the same receiving station. The distribution of invasive salt cedar was determined along river and stream courses in West Texas using Landsat 7 ETM+ data, as was the extent of irrigated cropland in several areas of the southern High Plains. One of the most important services provided by the Texas Synergy project is remote sensing and GIS support for the Governor's Division of Emergency Management in response to natural and man-made disasters. A prime example of this function occurred during the May 2000 outbreak of wildfires in the West, when a 47,000-acre blaze erupted in the Glass Mountains of the Trans-Pecos region. Landsat 7 ETM+ imagery was used to determine surface water availability and to construct 3D terrain views of areas for potential firebreak construction. A Landsat image collected immediately after the fire permitted accurate assessment of the acreage and fuels consumed. Future work by the Texas Synergy team will focus on ArcIMS map service development to deliver operational data applications to meet specific state agency needs. A major goal is the implementation of a data delivery system sufficiently robust to ensure rapid access to large geospatial datasets over the Internet.

  17. Neutron imaging on the VR-1 reactor

    Science.gov (United States)

    Crha, J.; Sklenka, L.; Soltes, J.

    2016-09-01

    Training reactor VR-1 is a low power research reactor with maximal thermal power of 1 kW. The reactor is operated by the Faculty of Nuclear Science and Physical Engineering of the Czech Technical University in Prague. Due to its low power it suits as a tool for education of university students and training of professionals. In 2015, as part of student research project, neutron imaging was introduced as another type of reactor utilization. The low available neutron flux and the limiting spatial and construction capabilities of the reactor's radial channel led to the development of a special filter/collimator insertion inside the channel and choosing a nonstandard approach by placing a neutron imaging plate inside the channel. The paper describes preliminary experiments carried out on the VR-1 reactor which led to first radiographic images. It seems, that due to the reactor construction and low reactor power, the neutron imaging technique on the VR-1 reactor is feasible mainly for demonstration or educational and training purposes.

  18. Reactor Neutrinos

    CERN Document Server

    Lasserre, T; Lasserre, Thierry; Sobel, Henry W.

    2005-01-01

    We review the status and the results of reactor neutrino experiments, that toe the cutting edge of neutrino research. Short baseline experiments have provided the measurement of the reactor neutrino spectrum, and are still searching for important phenomena such as the neutrino magnetic moment. They could open the door to the measurement of coherent neutrino scattering in a near future. Middle and long baseline oscillation experiments at Chooz and KamLAND have played a relevant role in neutrino oscillation physics in the last years. It is now widely accepted that a new middle baseline disappearance reactor neutrino experiment with multiple detectors could provide a clean measurement of the last undetermined neutrino mixing angle theta13. We conclude by opening on possible use of neutrinos for Society: NonProliferation of Nuclear materials and Geophysics.

  19. NEUTRONIC REACTORS

    Science.gov (United States)

    Wigner, E.P.; Young, G.J.

    1958-10-14

    A method is presented for loading and unloading rod type fuel elements of a neutronic reactor of the heterogeneous, solld moderator, liquid cooled type. In the embodiment illustrated, the fuel rods are disposed in vertical coolant channels in the reactor core. The fuel rods are loaded and unloaded through the upper openings of the channels which are immersed in the coolant liquid, such as water. Unloading is accomplished by means of a coffer dam assembly having an outer sleeve which is placed in sealing relation around the upper opening. A radiation shield sleeve is disposed in and reciprocable through the coffer dam sleeve. A fuel rod engaging member operates through the axial bore in the radiation shield sleeve to withdraw the fuel rod from its position in the reactor coolant channel into the shield, the shield snd rod then being removed. Loading is accomplished in the reverse procedure.

  20. Utilisation of British University Research Reactors.

    Science.gov (United States)

    Duncton, P. J.; And Others

    British experience relating to the employment of university research reactors and subcritical assemblies in the education of nuclear scientists and technologists, in the training of reactor operators and for fundamental pure and applied research in this field is reviewed. The facilities available in a number of British universities and the uses…

  1. Abandoned Texas oil fields

    Energy Technology Data Exchange (ETDEWEB)

    1980-12-01

    Data for Texas abandoned oil fields were primarily derived from two sources: (1) Texas Railroad Commission (TRRC), and (2) Dwight's ENERGYDATA. For purposes of this report, abandoned oil fields are defined as those fields that had no production during 1977. The TRRC OILMASTER computer tapes were used to identify these abandoned oil fields. The tapes also provided data on formation depth, gravity of oil production, location (both district and county), discovery date, and the cumulative production of the field since its discovery. In all, the computer tapes identified 9211 abandoned fields, most of which had less than 250,000 barrel cumulative production. This report focuses on the 676 abandoned onshore Texas oil fields that had cumulative production of over 250,000 barrels. The Dwight's ENERGYDATA computer tapes provided production histories for approximately two-thirds of the larger fields abandoned in 1966 and thereafter. Fields which ceased production prior to 1966 will show no production history nor abandonment date in this report. The Department of Energy hopes the general availability of these data will catalyze the private sector recovery of this unproduced resource.

  2. National Environmental/Energy Workforce Assessment for Texas.

    Science.gov (United States)

    National Field Research Center Inc., Iowa City, IA.

    This report presents existing workforce levels, training programs and career potentials and develops staffing level projections (1976-1982) based on available information for the State of Texas. The study concerns itself with the environmental pollution control areas of air, noise, potable water, pesticides, radiation, solid waste, wastewater, and…

  3. Redmedial Action Plan for the Risk-Based Remediation of Site ST14 (SWMU 68), LPSTID 104819; the Former Base Refueling Area (A0C7); the French Underdrain System (SWMU 64); and the North Oil/Water Separator (SWMU 67), Carswell Air Force Base, Naval Air Station Fort Worth Joint Reserve Base, Texas. Volume 1: Report

    National Research Council Canada - National Science Library

    1997-01-01

    ...) to prepare a remedial action plan (RAP) in support of a risk-based remediation decision for soil and groundwater contaminated with fuel hydrocarbons at Site ST14 at Carswell Air Force Base (AFB), Texas...

  4. Neutronic reactor

    Science.gov (United States)

    Wende, Charles W. J.; Babcock, Dale F.; Menegus, Robert L.

    1983-01-01

    A nuclear reactor includes an active portion with fissionable fuel and neutron moderating material surrounded by neutron reflecting material. A control element in the active portion includes a group of movable rods constructed of neutron-absorbing material. Each rod is movable with respect to the other rods to vary the absorption of neutrons and effect control over neutron flux.

  5. Neutronic reactor

    Energy Technology Data Exchange (ETDEWEB)

    Babcock, D.F.; Menegus, R.L.; Wende, C.W.

    1983-01-04

    A nuclear reactor includes an active portion with fissionable fuel and neutron moderating material surrounded by neutron reflecting material. A control element in the active portion includes a group of movable rods constructed of neutron-absorbing material. Each rod is movable with respect to the other rods to vary the absorption of neutrons and effect control over neutron flux.

  6. College campus smoking policies and programs and students' smoking behaviors

    OpenAIRE

    Cohen Lee; Bacchi Donna; Xu K Tom; Borders Tyrone F; SoRelle-Miner Danielle

    2005-01-01

    Abstract Background Although tobacco use in the United States has declined over the past 20 years, cigarette use among college students remains high. Additional research is thus needed to determine how university tobacco control policies and preventive education programs affect college students' smoking behaviors. Methods Approximately 13,000 undergraduate students at 12 universities or colleges in the state of Texas completed a web-based survey. College smoking policies were obtained from a ...

  7. Solar Hot Water for Motor Inn--Texas City, Texas

    Science.gov (United States)

    1982-01-01

    Final report describes solar domestic-hot-water heater installation at LaQuinta Motor Inn, Texas City, Texas which furnished 63% of total hot-water load of new 98-unit inn. Report presents a description of system, drawings and photographs of collectors, operations and maintenance instructions, manufacturers' specifications for pumps, and an engineer's report on performance.

  8. The Effectiveness of Internet-Based Peer Feedback Training on Chinese EFL College Students' Writing Proficiency

    Science.gov (United States)

    Jiang, Jiahong; Yu, Yibing

    2014-01-01

    English writing, an indispensable skill in English learning, plays an important role in improving learners' language proficiency. With the wide spread and use of wired or wireless internet, EFL students can easily help and be helped with English writing. Therefore, the application of internet-based peer feedback training on writing to foreign or…

  9. Exodus? The training paths and plans of postgraduate medical trainees, under the Royal College of Physicians of Ireland.

    LENUS (Irish Health Repository)

    Bennett, D

    2014-03-09

    In 2006, the Buttimer report highlighted the paucity of demographic data on those applying for and entering postgraduate medical education and training (PGMET) in Ireland. Today, concerns that there is an "exodus" of graduates of Irish medical schools are at the forefront of national discussion, however, published data on PGMET remains inadequate.

  10. Distress Tolerance Skills for College Students: A Pilot Investigation of a Brief DBT Group Skills Training Program

    Science.gov (United States)

    Muhomba, Monicah; Chugani, Carla D.; Uliaszek, Amanda A.; Kannan, Divya

    2017-01-01

    This report outlines the evaluation of a brief dialectical behavior therapy (DBT) group skills training program for students presenting with serious psychological concerns (referral reasons included suicidality, self-injury, and substance use). Students were enrolled in distress tolerance groups ranging from 7-10 weeks. The majority of the…

  11. Research on the Present Status of the Five-Year Medical Training Program in Chinese Medical Colleges

    Science.gov (United States)

    Xu, Yan; Dong, Zhe; Miao, Le; Ke, Yang

    2014-01-01

    The five-year program is the main path for undergraduate medical training in China. Studies have shown that during the past eleven years, the scale of medical student enrollment increased annually with a relatively simple entrance exam. The ideas, teaching contents and methods, assessment and evaluation should be updated and improved. In general,…

  12. INDUSTRIAL RADIOGRAPHY COURSE, INSTRUCTOR'S GUIDE, VOLUME 1.

    Science.gov (United States)

    Texas A and M Univ., College Station. Engineering Extension Service.

    THE PURPOSE OF THE GUIDE IS TO GIVE MAXIMUM ASSISTANCE TO INSTRUCTORS IN PLANNING THE TRAINING OF LICENSED INDUSTRIAL RADIOGRAPHERS. IT WAS DEVELOPED BY THE ENGINEERING EXTENSION SERVICE, TEXAS AGRICULTURAL AND MECHANICAL UNIVERSITY, COLLEGE STATION, TEXAS. THE 21 UNITS INCLUDE (1) INDUSTRIAL APPLICATIONS, (2) NONDESTRUCTIVE TESTING METHODS, (3)…

  13. Preliminary Analysis of Ex-Vessel Steam Explosion using TEXAS-V code for APR1400

    Energy Technology Data Exchange (ETDEWEB)

    Song, Sung Chu; Lee, Jung Jae; Cho, Yong Jin; Hwang, Taesuk [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2013-10-15

    The purpose of this study is to explore input development and the audit calculation using TEXAS-V code for ex-vessel steam explosion for a flooded reactor cavity of APR1400. TEXAS computational models are one of the simplified tools for simulations of fuel-coolant interaction during mixing, triggering and explosion phase. The models of TEXAS code were validated by performing the fundamental experimental investigation in the KROTOS facility at JRC, Ispra. The experiments such as KROTOS and FARO experiment are aimed at providing benchmark data to examine the effect of fuel-coolant initial conditions and mixing on explosion energetics with alumina and prototypical core material. TEXAS-V code used in this study was to analyze and predict the ex-vessel steam explosion for a reactor scale. The input deck to simulate the flooded reactor cavity of APR1400 is developed and base case calculation is performed. This study will provide a base for further study. The code will be of use for the evaluation and sensitivity study of ex-vessel steam explosion for ERVC strategy in the future studies. Analysis result of this study is similar to the result of other study. Through this study, it is found that TEXAS-V could be the used as a tool for predicting the steam explosion load on a reactor scale, as fast running computer code. In addition, TEXAS-V code could be to evaluate the impact of various uncertainties, which are not clearly understood yet, to provide a conservative envelope for the steam explosion.

  14. Statistical analysis in the design of nuclear fuel cells and training of a neural network to predict safety parameters for reactors BWR; Analisis estadistico en el diseno de celdas de combustible nuclear y entrenamiento de una red neuronal para predecir parametros de seguridad para reactores BWR

    Energy Technology Data Exchange (ETDEWEB)

    Jauregui Ch, V.

    2013-07-01

    In this work the obtained results for a statistical analysis are shown, with the purpose of studying the performance of the fuel lattice, taking into account the frequency of the pins that were used. For this objective, different statistical distributions were used; one approximately to normal, another type X{sup 2} but in an inverse form and a random distribution. Also, the prediction of some parameters of the nuclear reactor in a fuel reload was made through a neuronal network, which was trained. The statistical analysis was made using the parameters of the fuel lattice, which was generated through three heuristic techniques: Ant Colony Optimization System, Neuronal Networks and a hybrid among Scatter Search and Path Re linking. The behavior of the local power peak factor was revised in the fuel lattice with the use of different frequencies of enrichment uranium pines, using the three techniques mentioned before, in the same way the infinite multiplication factor of neutrons was analyzed (k..), to determine within what range this factor in the reactor is. Taking into account all the information, which was obtained through the statistical analysis, a neuronal network was trained; that will help to predict the behavior of some parameters of the nuclear reactor, considering a fixed fuel reload with their respective control rods pattern. In the same way, the quality of the training was evaluated using different fuel lattices. The neuronal network learned to predict the next parameters: Shutdown Margin (SDM), the pin burn peaks for two different fuel batches, Thermal Limits and the Effective Neutron Multiplication Factor (k{sup eff}). The results show that the fuel lattices in which the frequency, which the inverted form of the X{sup 2} distribution, was used revealed the best values of local power peak factor. Additionally it is shown that the performance of a fuel lattice could be enhanced controlling the frequency of the uranium enrichment rods and the variety of

  15. Texas National Coastal Assessment (2000-2004): challenges, solutions, lessons learned and future directions.

    Science.gov (United States)

    Simons, James D; Smith, Charles R

    2009-03-01

    The Texas National Coastal Assessment (NCA) program began with the immediate challenge of integrating the NCA effort with Texas Parks and Wildlife Department's (TPWD) Coastal Fisheries Division and its existing probabilistic Fishery Independent Monitoring Program. Close coordination and detailed planning along with a novel two boat sampling operation helped to make this alliance work. Partnerships with National Estuary Programs and the Texas Commission on Environmental Quality (TCEQ) greatly improved coverage of the Texas coast over the initial fifty station design. Airboats, biobags, and polyvinyl chloride (PVC) corers were instrumental in overcoming numerous technical challenges. NCA data provide a more complete assessment of water and sediment quality than the traditional 305(b) report, with better spatial coverage and a measure of validity. There were differing patterns of PCBs, PAHs, DDTs and chlorinated pesticides, and metals such as mercury (Hg), arsenic (As), lead (Pb) and zinc (Zn) along the Texas coast. A confederation of Texas state agencies is considering ways to take advantage of probabilistic sampling designs to monitor the Texas coast. The TCEQ and TPWD are working on a joint project to redesign sediment and water quality monitoring that may serve as a springboard to a continuous monitoring program and opportunities for further improvement of ecosystem health assessment of the Texas coast.

  16. The Efficacy of Internet-Based Mindfulness Training and Cognitive-Behavioral Training With Telephone Support in the Enhancement of Mental Health Among College Students and Young Working Adults: Randomized Controlled Trial.

    Science.gov (United States)

    Mak, Winnie Ws; Chio, Floria Hn; Chan, Amy Ty; Lui, Wacy Ws; Wu, Ellery Ky

    2017-03-22

    College students and working adults are particularly vulnerable to stress and other mental health problems, and mental health promotion and prevention are needed to promote their mental health. In recent decades, mindfulness-based training has demonstrated to be efficacious in treating physical and psychological conditions. The aim of our study was to examine the efficacy of an Internet-based mindfulness training program (iMIND) in comparison with the well-established Internet-based cognitive-behavioral training program (iCBT) in promoting mental health among college students and young working adults. This study was a 2-arm, unblinded, randomized controlled trial comparing iMIND with iCBT. Participants were recruited online and offline via mass emails, advertisements in newspapers and magazines, announcement and leaflets in primary care clinics, and social networking sites. Eligible participants were randomized into either the iMIND (n=604) or the iCBT (n=651) condition. Participants received 8 Web-based sessions with information and exercises related to mindfulness or cognitive-behavioral principles. Telephone or email support was provided by trained first tier supporters who were supervised by the study's research team. Primary outcomes included mental and physical health-related measures, which were self-assessed online at preprogram, postprogram, and 3-month follow-up. Among the 1255 study participants, 213 and 127 completed the post- and 3-month follow-up assessment, respectively. Missing data were treated using restricted maximum likelihood estimation. Both iMIND (n=604) and iCBT (n=651) were efficacious in improving mental health, psychological distress, life satisfaction, sleep disturbance, and energy level. Both Internet-based mental health programs showed potential in improving the mental health from pre- to postassessment, and such improvement was sustained at the 3-month follow-up. The high attrition rate in this study suggests the need for refinement

  17. World War II Temporary Military Buildings: A Brief History of the Architecture and Planning of Cantonments and Training Stations in the United States

    Science.gov (United States)

    1993-03-01

    account, Simon caricatures his training near the war’s end at Camp Keesler: its oppressive heat, salmonella, and schizoid sergeants. But the truth...to camp life. Journalists were invited tn report on the training and treatment of young men and, later, women (in the auxiliary corps after 1942) in...Water for the installation was drawn from deep wells, not the lake, and a sewage treatment plant was constructed. In all, 26 miles of water mains and

  18. Educational Effects and Problems on Cooperative Education for Training Practical Engineer at Anan National College of Technology

    Science.gov (United States)

    Harano, Tomoki; Yoshimura, Hiroshi; Yasuno, Emiko; Uehara, Nobutomo

    The first author has devised the new cooperative education program to adopt the curricula at Colleges of Technology in Japan. The program consists of the practical work programs at manufacturing industries for three weeks and two weeks in every summer and spring vacation at third to fourth grade year, to enhance the communication skill, and to acquire the practical manufacturing technology and so on. In addition, the program has the practical design project of the manufacturing industry to cultivate the problem-solving skill for the fifth grade students at last. The program has many participants that are forty industry companies and seventy students in successfully. It is found that the program is to enhance the communication skill, writing skill and self-confident as a practical engineer by the iterative work.

  19. TRIGA research reactors; Reacteurs de recherche Triga

    Energy Technology Data Exchange (ETDEWEB)

    Fouquet, D.M.; Razvi, J.; Whittemore, W.L. [Triga General Atomics, San Diego, CA (United States); Duban, B.; Harbonnier, G.; Du Limbert, P.; Durand, J.P. [AREVA/FRAMATOME ANP/CERCA, 92 - Paris-La-Defence (France)

    2004-02-01

    TRIGA (Training, Research, Isotope production, General-Atomic) has become the most used research reactor in the world with 65 units operating in 24 countries. The original patent for TRIGA reactors was registered in 1958. The success of this reactor is due to its inherent level of safety that results from a prompt negative temperature coefficient. Most of the neutron moderation occurs in the nuclear fuel (UZrH) because of the presence of hydrogen atoms, so in case of an increase of fuel temperature, the neutron spectrum becomes harder and neutrons are less likely to fission uranium nuclei and as a consequence the power released decreases. This inherent level of safety has made this reactor fit for training tool in university laboratories. Some recent versions of TRIGA reactors have been designed for medicine and industrial isotope production, for neutron therapy of cancers and for providing a neutron source. (A.C.)

  20. Short-term performance effects of three different low-volume strength-training programmes in college male soccer players

    DEFF Research Database (Denmark)

    Brito, João; Vasconcellos, Fabrício; Oliveira, José

    2014-01-01

    increased 1-RM squat (range, 17.2–24.2%), plantar flexion (29.1–39.6%), and knee extension (0.5– 22.2%) strength compared with the control group (ptorque of the knee extensor muscles by 9.9–13.7%, and changes were greater compared...... with the control group (ptorque of the knee flexor muscles on the non-dominant limb compared with the control group and plyometric training group (p

  1. USAWC (United States Army War College) Military Studies Program. Training, Motivation and Intrinsic Task Value. Essential Elements of Excellence (Readiness).

    Science.gov (United States)

    1984-06-04

    Foresman and Co., 1982. Hersey , Paul and Kenneth H. Blanchard. Management of S Organizational Behavior Utilizing Human Resourcesa. Englewood Cliffs: Prentice...of Management (Glenview: Scott, Forsman and Co., 1982), p. 155. 5. Steers, p. 88. 6. Hersey . Paul and Kenneth H. Blanchard. Manaqement of 0ranxzatxonal...learning/motivation behavior theory, (2) the latest books on " manage - ment for excellence" in Industry, and (3) army training regulations and leader

  2. Capital Cost: Pressurized Water Reactor Plant Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1977-06-01

    The investment cost study for the 1139-MW(e) pressurized water reactor (PWR) central station power plant consists of two volumes. This volume includes in addition to the foreword and summary, the plant description and the detailed cost estimate.

  3. The persistence of Black males in the STEM fields at Texas State University

    Science.gov (United States)

    Day, Beverly Woodson

    For the past five years, enrollment in the College of Science and Engineering by first-time undergraduate students has steadily increased. However, retaining the students through their first-year and their persistence to their second year of college and beyond has been problematic. The purpose of this study is to add to the knowledge of why Black students, specifically Black men, are not persisting at Texas State University in the STEM majors. It will also determine if specific factors like the SAT scores, parent's education, high school rank, college GPA, college science and math courses (physics, math, biology and chemistry), college credits earned and average GPA in all science and math college courses predict college preparation and college performance for all students and for Black male students.

  4. The Myth of the Texas Miracle in Education

    Directory of Open Access Journals (Sweden)

    Walt Haney

    2000-08-01

    rates of high school completion in Texas are compared and contrasted. The review of GED statistics indicated that there was a sharp upturn in numbers of young people taking the GED tests in Texas in the mid-1990s to avoid TAAS. A convergence of evidence indicates that during the 1990s, slightly less than 70% of students in Texas actually graduated from high school. Between 1994 and 1997, TAAS results showed a 20% increase in the percentage of students passing all three exit level TAAS tests (reading, writing and math, but TASP (a college readiness test results showed a sharp decrease (from 65.2% to 43.3% in the percentage of students passing all three parts (reading, math, and writing. As measured by performance on the SAT, the academic learning of secondary school students in Texas has not improved since the early 1990s, compared with SAT takers nationally. SAT-Math scores have deteriorated relative to students nationally. The gains on NAEP for Texas fail to confirm the dramatic gains apparent on TAAS. The gains on TAAS and the unbelievable decreases in dropouts during the 1990s are more illusory than real. The Texas "miracle" is more hat than cattle.

  5. The Association between Sensation Seeking and E-Cigarette Use in Texas Young Adults: A Cross-Sectional Study

    Science.gov (United States)

    Case, Kathleen R.; Loukas, Alexandra; Harrell, Melissa B.; Wilkinson, Anna V.; Springer, Andrew E.; Pérez, Adriana; Creamer, MeLisa R.; Perry, Cheryl L.

    2017-01-01

    Objective: To examine the associations between sensation seeking and ever and current e-cigarette use in Texas young adults (18-29 years old). Current cigarette use was examined as a potential effect modifier of the associations. Participants: Participants included college students enrolled in four-year and two-year colleges in four metropolitan…

  6. Physical strain of handcycling: an evaluation using training guidelines for a healthy lifestyle as defined by the American College of Sports Medicine.

    Science.gov (United States)

    Hettinga, Florentina J; de Groot, Sonja; van Dijk, Frank; Kerkhof, Faes; Woldring, Ferry; van der Woude, Luc

    2013-07-01

    Developments in assistive technology such as handcycling provide attractive possibilities to pursue a healthy lifestyle for patients with spinal cord injury. The objective of the study is to evaluate physical stress and strain of handcycling against training guidelines as defined by the American College of Sports Medicine (ACSM). Seven able-bodied males conducted an incremental peak exercise handcycling test on a treadmill. In addition, two indoor treadmill (1.3 m/second with an inclination of 0.7% and 1.0 m/second with an inclination of 4.8%) and three outdoor over ground exercise bouts were performed (1.7, 3.3, and 5.0 m/second). One individual handcycled a representative 8-km-distance outdoors. Physical stress and strain were described in terms of absolute and relative power output, oxygen uptake (VO2), gross efficiency (GE), and heart rate (HR). Also, local perceived discomfort (LPD) was determined. Relative handcycling exercise intensities varied between 23.3 ± 4.2 (below the ACSM lower limit of 46%VO2peak) and 72.5 ± 15.1%VO2peak (well above the ACSM lower limit), with GE ranging from 6.0 ± 1.5% at the lower to 13.0 ± 2.6% at the higher exercise intensities. Exercise intensities were performed at 49.8 ± 4.2 to 80.1 ± 10.5%HRpeak. LPD scores were low to moderate ( 46%VO2peak were elicited. However, exercise load seems to be underestimated using %HRpeak. LPD was not perceived as limiting. Physiological stress and strain in able-bodied individuals appear to be comparable to individuals with a paraplegia. To understand individualize and optimize upper-body training, different training programs must be evaluated.

  7. Finding the Common Ground: A Comparison of Writing Expectations and Outcomes between the Texas Essential Knowledge and Skills and the Common Core State Standards

    Science.gov (United States)

    Jacoby, Pat; Vasinda, Sheri

    2014-01-01

    In the Winter 2013 edition of the "Texas Journal of Literacy Education," we announced that a special task force from the TALE board would be sharing the common ground among the Texas Essential Knowledge and Skills (TEKS), Common Core State Standards (CCSS), and the College and Career Readiness Standards (CCRS). In that first edition, we…

  8. Volatile Organic Compound and Pesticide Data for Public Water-Supply Reservoirs and Wells, Texas, 1999-2001

    Science.gov (United States)

    2002-01-01

    pesticides in public water-supply reservoirs sampled in Texas, June–July 1999—Continued Site name Site identifier Station number Date Methiocarb (µg/L...July 1999—Continued Site name Site identifier Station number Date Methiocarb (µg/L) Methomyl (µg/L) Metolachlor (µg/L) Metribuzin (µg/L) 32 V

  9. Texas Instruments Technical Seminar: Power Management and Wireless

    CERN Multimedia

    2006-01-01

    Monday 6 November TECHNICAL TRAINING SEMINAR 14:00 to 17:30 - Training Centre Auditorium (bldg. 593) Texas Instruments Technical Seminar: Power Management and Wireless Michael Scholtholt, Field Application Engineer / TEXAS INSTRUMENTS (US, D, CH) The range of power management products available today offers the possibility to find the best solution for each application. To select the right product it is therefore necessary to understand system requirements, how power supply products work, and where they differentiate. This Technical Training Seminar will also present an overview of how to choose the right RF platform based on markets and applications: nowadays almost everbody has at least one wireless product in use, and this tendency seems to increase significantly. Power Management Voltage mode vs. current mode control Differentiating DC/DC converters by analyzing control and compensation schemes: line / load regulation, transient response, BOM, board space, ease-of-use Introduction to evaluati...

  10. Texas Instruments Technical Seminar: Power Management and Wireless

    CERN Multimedia

    2006-01-01

    Monday 6 November TECHNICAL TRAINING SEMINAR 14:00 to 17:30 - Training Centre Auditorium (bldg. 593) Texas Instruments Technical Seminar: Power Management and Wireless Michael Scholtholt, Field Application Engineer / TEXAS INSTRUMENTS (US, D, CH) The range of power management products available today offers the possibility to find the best solution for each application. To select the right product it is therefore necessary to understand system requirements, how power supply products work, and where they differentiate. This Technical Training Seminar will also present an overview of how to choose the right RF platform based on markets and applications: nowadays almost everbody has at least one wireless product in use, and this tendency seems to increase significantly. Power Management Voltage mode vs. current mode control Differentiating DC/DC converters by analyzing control and compensation schemes: line / load regulation, transient response, BOM, board space, ease-of-use Introduction to evalu...

  11. 76 FR 50274 - Terrestrial Environmental Studies for Nuclear Power Stations

    Science.gov (United States)

    2011-08-12

    ... COMMISSION Terrestrial Environmental Studies for Nuclear Power Stations AGENCY: Nuclear Regulatory Commission... Environmental Studies for Nuclear Power Stations.'' This guide provides technical guidance that the NRC staff... nuclear power reactors. DATES: Submit comments by October 11, 2011. Comments received after this date will...

  12. Water supply and needs for West Texas

    Science.gov (United States)

    This presentation focused on the water supplies and needs of West Texas, Texas High Plains. Groundwater is the most commonly used water resources on the Texas High Plains, with withdrawals from the Ogallala Aquifer dominating. The saturation thickness of the Ogallala Aquifer in Texas is such that t...

  13. Aerodynamic Effects of High-Speed Trains on People and Property at Stations in the Northeast Corridor. Safety of High-Speed Ground Transportation Systems.

    Science.gov (United States)

    1999-11-01

    This report presents the results of a study to evaluate the aerodynamic (air velocity and pressure) effects of the new high-speed trains on the safety and comfort of people, and the impacts on physical facilities, in and around Northeast Corridor sta...

  14. Nuclear Reactors. Revised.

    Science.gov (United States)

    Hogerton, John F.

    This publication is one of a series of information booklets for the general public published by the United States Atomic Energy Commission. Among the topics discussed are: How Reactors Work; Reactor Design; Research, Teaching, and Materials Testing; Reactors (Research, Teaching and Materials); Production Reactors; Reactors for Electric Power…

  15. Delayed Enrollment and College Plans: Is There a Postponement Penalty?

    Science.gov (United States)

    Niu, Sunny; Tienda, Marta

    2013-01-01

    Using a representative longitudinal survey of Texas high school seniors who graduated in 2002, we investigate how college postponement is associated with four-year college expectations and attendance--focusing both on the length of delay and the pathway to the postsecondary system. Like prior studies, we show that family background and student…

  16. The Identification of Factors Influencing College Students' Attitudes toward Radioactivity.

    Science.gov (United States)

    Crater, Harold L., Jr.

    The two basic questions considered in this study were: (1) What attitudes do college students hold toward radioactivity? and (2) What are some characteristics associated with the college students who hold the more favorable attitudes toward radioactivity? The sample studied included 1,205 mostly undergraduate students at the University of Texas at…

  17. The 2014 Academic College of Emergency Experts in India′s Education Development Committee (EDC White Paper on establishing an academic department of Emergency Medicine in India - Guidelines for Staffing, Infrastructure, Resources, Curriculum and Training

    Directory of Open Access Journals (Sweden)

    Praveen Aggarwal

    2014-01-01

    Full Text Available Emergency medicine services and training in Emergency Medicine (EM has developed to a large extent in developed countries but its establishment is far from optimal in developing countries. In India, Medical Council of India (MCI has taken great steps by notifying EM as a separate specialty and so far 20 medical colleges have already initiated 3-year training program in EM. However, there has been shortage of trained faculty, and ambiguity regarding curriculum, rotation policy, infrastructure, teachers′ eligibility qualifications and scheme of examination. Academic College of Emergency Experts in India (ACEE-India has been a powerful advocate for developing Academic EM in India. The ACEE′s Education Development Committee (EDC was created to chalk out guidelines for staffing, infrastructure, resources, curriculum, and training which may be of help to the MCI and the National Board of Examinations (NBE to set standards for starting 3-year training program in EM and develop the departments of EM as centers of quality education, research, and treatment across India. This paper has made an attempt to give recommendations so as to provide a uniform framework to the institutions, thus guiding them towards establishing an academic Department of EM for starting the 3-year training program in the specialty of EM.

  18. Improvement of the training system of medical and pharmaceutical specialists at medical college of Saratov State Medical University

    Directory of Open Access Journals (Sweden)

    Popkov V.M.

    2015-06-01

    Full Text Available The development of high-technological medical care in Russia has improved the quality of rendering of medical aid to the population, but at the same time the lack of efficient, qualified specialists has been revealed. Today graduates of professional educational institution are characterized by the knowledge in theory and inefficient practical experience, while the employer is interested in the optimal combination of these qualities. All of these facts lead to the necessity of introducing into the educational process technologies of dual training as a tool of approximation theory to practice Saratov. Medical University may share the experience of introduction and organization of elements of the complex educational system in the process of realization of the programs of secondary professional education through the creation of educational-productive cluster on the bases of clinics.

  19. Photocatalytic reactor

    Science.gov (United States)

    Bischoff, Brian L.; Fain, Douglas E.; Stockdale, John A. D.

    1999-01-01

    A photocatalytic reactor for processing selected reactants from a fluid medium comprising at least one permeable photocatalytic membrane having a photocatalytic material. The material forms an area of chemically active sites when illuminated by light at selected wavelengths. When the fluid medium is passed through the illuminated membrane, the reactants are processed at these sites separating the processed fluid from the unprocessed fluid. A light source is provided and a light transmitting means, including an optical fiber, for transmitting light from the light source to the membrane.

  20. College Success for All: How the Hidalgo Independent School District Is Adopting Early College as a District-Wide Strategy

    Science.gov (United States)

    Nodine, Thad

    2010-01-01

    The Hidalgo Independent School District (ISD) in Texas has raised the bar on what it means for a school system to focus on college readiness. This paper tells the story of how Hidalgo ISD, located in one of the most economically depressed metropolitan areas with one of the lowest number of college-educated adults, is preparing all of its students…

  1. Analysis of a Partial MOX Core Design with Tritium Targets for Light Water Reactors

    Energy Technology Data Exchange (ETDEWEB)

    Anistratov, Dmitriy Y. [Texas A & M Univ., College Station, TX (United States); Adams, Marvin L. [Texas A & M Univ., College Station, TX (United States)

    1998-04-19

    This report constitutes tangible and verifiable deliverable associated with the task To study the effects of using WG MOX fuel in tritium-producing LWR” of the subproject Water Reactor Options for Disposition of Plutonium. The principal investigators of this subproject are Naeem M. Abdurrahman of the University of Texas at Austin and Marvin L. Adams of Texas A&M University. This work was sponsored by the Amarillo National Resource Center for Plutonium.

  2. Texas Occurrence of Lyme Disease and Its Neurological Manifestations.

    Science.gov (United States)

    Dandashi, Jad A; Nizamutdinov, Damir; Dayawansa, Samantha; Fonkem, Ekokobe; Huang, Jason H

    2016-06-01

    Today, Lyme disease is the most commonly reported tick-borne disease in the United States and Europe. The culprits behind Lyme disease are the Borrelia species of bacteria. In the USA, Borrelia burgdorferi causes the majority of cases, while in Europe and Asia Borrelia afzelii and Borrelia garinii carry the greatest burden of disease. The clinical manifestations of Lyme disease have been identified as early localized, early disseminated, and late chronic. The neurological effects of Lyme disease include both peripheral and central nervous systems involvement, including focal nerve abnormalities, cranial neuropathies, painful radiculoneuritis, meningitis, and/or toxic metabolic encephalopathy, known as Lyme encephalopathy. Given the geographic predominance of Lyme disease in the Northeast and Midwest of the USA, no major studies have been conducted regarding Southern states. Between 2005 and 2014, the Center for Disease Control has reported 582 confirmed cases of Lyme disease in Texas. Because of the potential for increased incidence and prevalence in Texas, it has become essential for research and clinical efforts to be diverted to the region. The Texas A&M College of Veterinary Medicine and Biomedical Sciences Lyme Lab has been investigating the ecology of Lyme disease in Texas and developing a pan-specific serological test for Lyme diagnosis. This report aimed to exposure materials and raise awareness of Lyme disease to healthcare providers.

  3. Weight and body-composition change during the college freshman year in male general-population students and Army Reserve Officer Training Corps (ROTC) cadets.

    Science.gov (United States)

    Crombie, Aaron P; Liu, Pei-Yang; Ormsbee, Michael J; Ilich, Jasminka Z

    2012-12-01

    To examine relationships between changes in body weight, body composition, and fitness level in male students of the general population and those in the Army Reserve Officer Training Corps (ROTC) program during the freshman year of college. Thirty-seven (18.4 ± 0.7 yr) healthy, nonsmoking, first-semester-resident male students were divided into 3 groups: low active (LA), high active (HA), and ROTC. Baseline (beginning of freshman year) and 6-month follow-up measurements included anthropometry, body composition (by DXA), 3-day food records, and physical activity (PA) assessment. Weight and body-mass index did not change significantly within or among groups. HA participants compared with LA and ROTC had a significant decrease in body fat (-1.6% ± 2.5% vs. 1.9% ± 1.2% and 0.8% ± 2.2%, respectively). They also had a significant increase in lean mass compared with LA and ROTC (1.8 ± 1.1 kg vs. -0.2 ± 2.0 kg and 0.2 ± 1.7 kg, respectively). All p values were <.05. ROTC and LA participants were similar in all measures of body composition and PA and had significantly lower PA levels than the HA group. No significant relationships were observed between dietary variables and body-composition changes. These results suggest that higher PA was the most powerful determinant in achieving favorable body-composition outcomes. In addition, current physical training conducted by ROTC at Florida State University (which seems to be a practice nationwide) might not be sufficient to offset gains in body fat.

  4. 49 CFR 236.814 - Station, control.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Station, control. 236.814 Section 236.814..., MAINTENANCE, AND REPAIR OF SIGNAL AND TRAIN CONTROL SYSTEMS, DEVICES, AND APPLIANCES Definitions § 236.814 Station, control. The place where the control machine of a traffic control system is located. ...

  5. Capital cost: gas cooled fast reactor plant

    Energy Technology Data Exchange (ETDEWEB)

    1977-09-01

    The results of an investment cost study for a 900 MW(e) GCFR central station power plant are presented. The capital cost estimate arrived at is based on 1976 prices and a conceptual design only, not a mature reactor design.

  6. Study and characterization of noble metal deposits on similar rusty surfaces to those of the reactor U-1 type BWR of nuclear power station of Laguna Verde; Estudio y caracterizacion de depositos de metales nobles sobre superficies oxidadas similares a las del reactor de la Central de Laguna Verde (CNLV) U1 del tipo BWR

    Energy Technology Data Exchange (ETDEWEB)

    Flores S, V. H.

    2011-07-01

    In the present investigation work, were determined the parameters to simulate the conditions of internal oxidation reactor circulation pipes of the nuclear power plant of Laguna Verde in Veracruz. We used 304l stainless steel cylinders with two faces prepared with abrasive paper of No. 600, with the finality to obtain similar surface to the internal circulation piping nuclear reactor. Oxides was formed within an autoclave (Autoclave MEX-02 unit B), which is a device that simulates the working conditions of the nuclear reactor, but without radiation generated by the fission reaction within the reactor. The oxidation conditions were a temperature of 280 C and pressure of 8 MPa, similar conditions to the reactor operating in nuclear power plant of Laguna Verde in Veracruz, Mexico (BWR conditions), with an average conductivity of 4.58 ms / cm and 2352 ppb oxygen to simulate normal water chemistry NWC. Were obtained deposits of noble metal oxides formed on 304l stainless steel samples, in a 250 ml autoclave at a temperature range of 180 to 200 C. The elements that were used to deposit platinum-rhodium (Pt-Rh) with aqueous Na{sub 2}Pt (OH){sub 6} and Na{sub 3}Rh (NO{sub 2}){sub 6}, Silver (Ag) with an aqueous solution of AgNO{sub 3}, zirconium (Zr) with aqueous Zr O (NO{sub 3}) and ZrO{sub 2}, and zinc (Zn) in aqueous solution of Zn (NO{sub 3}){sub 2} under conditions of normal water chemistry. Also there was the oxidation of 304l stainless steel specimens in normal water chemistry with a solution of Zinc (Zn) (NWC + Zn). Oxidation of the specimens in water chemistry with a solution of zinc (Zn + NWC) was prepared in two ways: within the MEX-02 autoclave unit A in a solution of zinc and a flask at constant temperature in zinc solution. The oxides formed and deposits were characterized by scanning electron microscopy, energy dispersive X-ray analysis, elemental field analysis and X-ray diffraction. By other hand was evaluated the electrochemical behavior of the oxides

  7. Hybrid adsorptive membrane reactor

    Energy Technology Data Exchange (ETDEWEB)

    Tsotsis, Theodore T [Huntington Beach, CA; Sahimi, Muhammad [Altadena, CA; Fayyaz-Najafi, Babak [Richmond, CA; Harale, Aadesh [Los Angeles, CA; Park, Byoung-Gi [Yeosu, KR; Liu, Paul K. T. [Lafayette Hill, PA

    2011-03-01

    A hybrid adsorbent-membrane reactor in which the chemical reaction, membrane separation, and product adsorption are coupled. Also disclosed are a dual-reactor apparatus and a process using the reactor or the apparatus.

  8. D and DR Reactors

    Data.gov (United States)

    Federal Laboratory Consortium — The world's second full-scale nuclear reactor was the D Reactor at Hanford which was built in the early 1940's and went operational in December of 1944.D Reactor ran...

  9. Reactor transient

    Energy Technology Data Exchange (ETDEWEB)

    Menegus, R.L.

    1956-05-31

    The authors are planning a calculation to be done on the Univac at the Louviers Building to estimate the effect of xenon transients, a high reactor power. This memorandum outlines the reasons why they prefer to do the work at Louviers rather than at another location, such as N.Y.U. They are to calculate the response of the reactor to a sudden change in position of the half rods. Qualitatively, the response will be a change in the rooftop ratio of the neutron flux. The rooftop ratio may oscillate with high damping, or, instead, it may oscillate for many cycles. It has not been possible for them to determine this response by hand calculation because of the complexity of the problem, and yet it is important for them to be certain that high power operation will not lead us to inherently unstable operation. Therefore they have resorted to machine computation. The system of differential equations that describes the response has seven dependent variables; therefore there are seven equations, each coupled with one or more of the others. The authors have discussed the problem with R.R. Haefner at the plant, and it is his opinion that the IBM 650 cannot adequately handle the system of seven equations because the characteristic time constants vary over a range of about 10{sup 8}. The Univac located at the Louviers Building is said to be satisfactory for this computation.

  10. Shyness and Love on a College Campus.

    Science.gov (United States)

    Maroldo, Georgette K.

    1982-01-01

    Shyness and love scales were administered to 153 men and 217 women at Texas Lutheran College. Love, dating, and friendship groups were identified on the love scale with respect, congeniality, altruism, physical attraction, and attachment subscales. For the love and friendship groups, shyness appears to be a barrier. (Author/CM)

  11. Sustained Improvements in Dynamic Balance and Landing Mechanics After a 6-Week Neuromuscular Training Program in College Women's Basketball Players.

    Science.gov (United States)

    Pfile, Kate R; Gribble, Phillip A; Buskirk, Gretchen E; Meserth, Sara M; Pietrosimone, Brian G

    2016-08-01

    Epidemiological data demonstrate the need for lower-extremity injury-prevention training. Neuromuscular-control (NMC) programs are immediately effective at minimizing lower-extremity injury risk and improving sport-related performance measures. Research investigating lasting effects after an injury-prevention program is limited. To determine whether dynamic balance, landing mechanics, and hamstring and quadriceps strength could be improved after a 6-wk NMC intervention and maintained for a season. Prospective case series. Controlled laboratory. 11 Division I women's basketball players (age 19.40 ± 1.35 y, height 178.05 ± 7.52 cm, mass 72.86 ± 10.70 kg). Subjects underwent testing 3 times, completing the Star Excursion Balance Test (SEBT), Landing Error Scoring System (LESS), and isometric strength testing for the hamstrings and quadriceps muscles. Pretest and posttest 1 occurred immediately before and after the intervention, respectively, and posttest 2 at the end of the competitive season, 9 mo after posttest 1. Subjects participated in eighteen 30-min plyometric and NMC-training sessions over a 6-wk period. The normalized SEBT composite score, normalized peak isometric hamstrings:quadriceps (H:Q) ratio, and the LESS total score. The mean composite reach significantly improved over time (F2,10 = 6.96, P = .005) where both posttest scores were significantly higher than pretest (70.41% ± 4.08%) (posttest 1 73.48% ± 4.19%, t10 = -3.11, P = .011) and posttest 2 (74.2% ± 4.77%, t10 = -3.78, P = .004). LESS scores significantly improved over time (F2,10 = 6.29, P = .009). The pretest LESS score (7.30 ± 3.40) was higher than posttest 1 (4.9 ± 1.20, t10 = 2.71, P = .024) and posttest 2 (5.44 ± 1.83, t10 = 2.58, P = .030). There were no statistically significant differences (P > .05) over time for the H:Q ratio when averaging both legs (F2,10 = 0.83, P = .45). A 6-wk NMC program improved landing mechanics and dynamic balance over a 9-mo period in women

  12. Experience on decommissioning commercial nuclear power stations in the United Kingdom

    Energy Technology Data Exchange (ETDEWEB)

    Holt, G.; Lee, J.C.; Woollam, P.B. [Magnox Electric plc, Gloucestershire (United Kingdom)

    1996-12-31

    Magnox Electric is the U.K. government-owned utility that is responsible for nine commercial Magnox nuclear power stations. The stations were commissioned between 1962 and 1971, each having twin gas-cooled, graphite-moderated reactors. Three stations (Berkeley, Hunterston A, and Trawsfynydd) were shut down between 1989 and 1993, and they are being decommissioned in accordance with the preferred SAFSTOR strategy. The six reactors have been defueled, and extensive dismantling and decontamination have already been carried out.

  13. Weight Gain Prevention for College Freshmen: Comparing Two Social Cognitive Theory-Based Interventions with and without Explicit Self-Regulation Training

    Directory of Open Access Journals (Sweden)

    Elizabeth A. Dennis

    2012-01-01

    Full Text Available The college transition represents a critical period for maintaining a healthy weight, yet intervention participation and retention represent significant challenges. The objective of this investigation was to evaluate the preliminary efficacy and acceptability of two interventions to prevent freshman weight gain. One intervention provided opportunities to improve outcome expectations and self-efficacy within a social cognitive theory framework (SCT, while the other targeted the same variables but focused on explicit training in self-regulation skills (SCTSR. Methods. Freshmen (n=45 aged >18 years were randomized to a 14-week intervention, SCT or SCTSR; both included online modules and in-class meetings. Of the 45 students randomized, 5 withdrew before the classes began and 39 completed pre- and posttesting. Primary outcomes included body weight/composition, health behaviors, and program acceptability. Analyses included independent sample t-tests, repeated measures ANOVA, and bivariate correlational analyses. Results. Body weight increased over the 14-week period, but there was no group difference. Percent body fat increased in SCTSR but not SCT (mean difference: SCTSR, +1.63 ± 0.52%; SCT, −0.25 ± 0.45%; P=0.01. Class attendance was 100% (SCTSR and 98% (SCT; SCTSR students (>50% remarked that the online tracking required “too much time.” Conclusions. The intervention was well received, although there were no improvements in weight outcomes.

  14. Effectiveness of psycho-education on depression, hopelessness, suicidality, anxiety and substance use among basic diploma students at Kenya Medical Training College

    Directory of Open Access Journals (Sweden)

    Susan Kagwiria Muriungi

    2013-06-01

    Full Text Available Objective. To determine the effectiveness of psycho-education on symptom severity in depression, hopelessness, suicidality, anxiety and risk of substance abuse among para-medical students at Kenya Medical Training College (KMTC. Methodology. A clinical trial drew experimental (N=1 181 and control (N=1 926 groups from different KMTC campuses. Self-administered questionnaires were used to collect data: the researcher-designed social demographic questionnaire was used at baseline only, while Beck’s Depression Inventory, Beck’s Hopelessness Scale, Beck’s Suicide Ideation Scale, Beck’s Anxiety Inventory and World Health Organization alcohol, smoking and substance involvement screening test (ASSIST (for drug abuse were used for baseline, mid-point and end-point assessments at 3-month intervals. The experimental group received a total of 16 hours of structured psycho-education. All study participants gave informed consent. Results. Overall, there was no significant reduction in symptom severity between the experimental and control groups at 3 months (p>0.05 but there was a significant difference at 6 months (p<0.05. Conclusion. Psycho-education was effective in reducing the severity of symptoms of depression, hopelessness, suicidality, anxiety and risk of substance abuse at 6 months.

  15. Water Finance Forum-Texas

    Science.gov (United States)

    Regional Finance Forum: Financing Resilient and Sustainable Water Infrastructure, held in Addison, Texas, September 10-11, 2015.Co-sponsored by EPA's Water Infrastructure and Resiliency Finance Center and the Environmental Finance Center Network.

  16. 2001 Harris County, Texas Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set was received by the NOAA Coastal Services Center from the Texas Natural Resources Information System. The data was collected in October of 2001 by...

  17. 9.5 college credit fiber optic training program for under- and unemployed women: a private/public/continuing education partnership designed to promote women in fiber optics as a workforce initiative

    Science.gov (United States)

    Stroup, Margaret H.; Valentin, Marjorie R.; Seebeck, Randall G.; Williams, Joseph; Jeffers, Deborah; Markoja, Robert

    2002-05-01

    Three Rivers Community College, in conjunction with CiDRA Corporation a fiber-optic telecommunication company and Middlesex Community College, offered a 12 week, 9.5 college credit Fiber Optics training program for 14 unemployed and underemployed women in central Connecticut. Classes were held at the Meriden Center of Middlesex Community College, with some laboratory activities held at CiDRA's headquarters in Wallingford. Connecticut photonics related manufacturing companies project a need to hire anywhere from 100 to 1000 new photonics workers over the next several years. Despite this incredible demand, Three Rivers Community College is the only community college to offer an associate degree program in Photonics Engineering Technology in Connecticut, and one of only two colleges in new England. Funded in part by monies targeting Non-Traditional Occupations for women through the Connecticut Department of Labor, this accelerated program enabled participants to learn industry basics, be interview ready, and earn valuable credit towards an associate degree. The goal of the training program is to provide these former waitresses, truck drivers, certified nurse aides and medical technicians an opportunity to enter the higher-paying field of fiber-optic technology. The course, designed with curriculum assistance from Connecticut companies, will provide education and training needed to qualify for an entry-level position in fiber-optic manufacturing. In addition to free tuition students enrolled in the program received all supplies needed for the course including textbooks, a scientific calculator and an optics experiment kit. Students also practiced fiber termination and splicing skills and were eligible to take the Fiber Optic Association Certification Test at the conclusion of the program. The cost for the test was also paid by the grant. Students met regularly with female employees of CiDRA who served as mentors for the 12- week program. Math and science tutoring was

  18. Studies and research concerning BNFP: safety and environmental impact of interim AFR storage in the BNFP--FRSS. Final report. [Human population dose commitments from away-from-reactor waste storage at the Fuel Storage Station at BNFP

    Energy Technology Data Exchange (ETDEWEB)

    Darr, D.G.

    1979-01-01

    This Safety and Environmental Impact of Interim AFR Storage at the BNFP--FRSS examines the site specific impact of conducting away-from-reactor storage operations at the Barnwell Nuclear Fuel Plant. Included in this evaluation is the radiological and nonradiological consequences of storage of four different capacities (360, 830, 2250, and 5000 MT) with retrieval at three different times (the years 1995, 2000, and 2005). Also included is an assessment of the impact of spent fuel transportation to the AFR. The radiological impact on operating personnel is well within regulatory limits for all scenarios, and the 50-year total body dose commitment to the population within a 50-mile radius is less than 0.2 man-Rem. Exposure of the general public and transportation workers combined is a maximum of about 62 man-Rem. Accidents that could reasonably be postulated to occur during facility operations resulted in negligible exposure for the hypothetical individual at the site boundary. Nonradiological consequences are also negigible for both normal and accidental releases. The probability of an accidental fatality occurring during the construction and operation of the facility for its lifetime is a maximum of one out of two, and during transportation, less than one out of four, based on the latest available accident statistics.

  19. A situation analysis of inter-professional education and practice for ethics and professionalism training at Makerere University College of Health Sciences.

    Science.gov (United States)

    Byakika-Kibwika, Pauline; Kutesa, Annet; Baingana, Rhona; Muhumuza, Christine; Kitutu, Freddy Eric; Mwesigwa, Catherine; Chalo, Rose Nabirye; Sewankambo, Nelson K

    2015-10-23

    Students at Makerere University College of Health Sciences (MakCHS) are introduced to ethics and professionalism using the inter-professional education (IPE) model. Ethics and professionalism should be running themes throughout succeeding years of study during which students are expected to develop qualities and skills for future inter-professional practice (IPP). We performed a situation analysis of IPE and IPP among students and teaching health professionals at MakCHS to guide development of a relevant training curriculum of ethics and professionalism. A cross sectional study with quantitative and qualitative methods which included questionnaires, focus group discussions and key informant interviews. We interviewed 236 undergraduate students (148, 63 % male) and 32 teaching health professionals (25, 78 % male). Two hundred fifteen (91 %) students indicated they had joint learning activities with students of other professions and 166 (70 %) stated there was benefit in having an IPE model training curriculum. Most students (140, 59 %) strongly agreed that learning with other students will make them more effective members of the health team. Whereas the respondents reported inter professionalism as being well articulated in their course curricula, more than half said IPE is only implemented in the pre-clinical years of study. They noted that IPE and IPP concepts were not well programmed, health professionals engaged in teaching had poor attitudes towards IPE and IPP, there were limited numbers of skilled health care workers to implement IPP and there was poor communication between students and teaching health professionals. Majority of teaching health professionals noted challenges in implementation of IPE such as poor coordination and large student population and major factors influencing ethics and professionalism in healthcare such as limited government support, low pay for the health care workers, disrespect and lack of appreciation of the health workers by the

  20. Do Bans on Affirmative Action Hurt Minority Students? Evidence from the Texas Top 10% Plan

    Science.gov (United States)

    Cortes, Kalena E.

    2010-01-01

    In light of the recent bans on affirmative action in higher education, this paper provides new evidence on the effects of alternative admissions policies on the persistence and college completion of minority students. I find that the change from affirmative action to the Top 10% Plan in Texas decreased both retention and graduation rates of…

  1. Compensation for Overloads and Summer Employment: A Survey of Current Practice in Texas.

    Science.gov (United States)

    Hardy, James C.

    A survey was sent to 58 chief academic officers to gain information about compensation for instructional overloads and summer employment at public and private Texas colleges and universities. Responses were received from 42 institutions. Only two indicated that their institutions did not have a uniform policy guiding summer compensation amounts.…

  2. Erosion Control and Environment Restoration Plan Development, Matagorda County, Texas. Phase 2. Preliminary Design

    Science.gov (United States)

    2013-08-01

    137  Table B2. Summary of sensitivity tests . ............................................................................................... 152...two NOAA stations (Freeport and Rockport , Texas), and application of the Bruun rule (Thomas and Dunkin 2012). Acceleration of RSLR could cause...larger effective grain size of 0.2 mm, sensitivity tests for 5- and 16-yr -long simulations were conducted during calibration and found the

  3. Nuclear reactor neutron shielding

    Science.gov (United States)

    Speaker, Daniel P; Neeley, Gary W; Inman, James B

    2017-09-12

    A nuclear reactor includes a reactor pressure vessel and a nuclear reactor core comprising fissile material disposed in a lower portion of the reactor pressure vessel. The lower portion of the reactor pressure vessel is disposed in a reactor cavity. An annular neutron stop is located at an elevation above the uppermost elevation of the nuclear reactor core. The annular neutron stop comprises neutron absorbing material filling an annular gap between the reactor pressure vessel and the wall of the reactor cavity. The annular neutron stop may comprise an outer neutron stop ring attached to the wall of the reactor cavity, and an inner neutron stop ring attached to the reactor pressure vessel. An excore instrument guide tube penetrates through the annular neutron stop, and a neutron plug comprising neutron absorbing material is disposed in the tube at the penetration through the neutron stop.

  4. Physical trajectory profile data from glider Sverdrup deployed by Texas A&M University; Texas A&M University - College Station; Geochemical and Environmental Research Group in the Gulf of Mexico from 2017-09-02 to 2017-09-06 (NCEI Accession 0166617)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Qantifying mixing parameters and processes of the northern Gulf of Mexico using gliders. The National Centers for Environmental Information (NCEI) received the data...

  5. Physical trajectory profile data from glider Stommel deployed by Texas A&M University; Texas A&M University - College Station; Geochemical and Environmental Research Group in the Gulf of Mexico from 2016-08-05 to 2016-09-05 (NCEI Accession 0156568)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This deployment is to investigate conditions in the region of the Flower Garden Banks after a die-off was reported. The National Centers for Environmental...

  6. Physical trajectory profile data from glider Revellie deployed by Texas A&M University; Texas A&M University - College Station; Geochemical and Environmental Research Group in the Coastal Waters of Gulf of Mexico from 2016-06-29 to 2016-07-15 (NCEI Accession 0156372)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This deployment is to investigate hypoxia in the Northern Gulf of Mexico. The National Centers for Environmental Information (NCEI) received the data in this...

  7. Physical trajectory profile data from glider Howdy deployed by Texas A&M University; Texas A&M University - College Station; Geochemical and Environmental Research Group in the Coastal Waters of Gulf of Mexico from 2016-06-30 to 2016-07-14 (NCEI Accession 0156371)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This deployment is to investigate hypoxia in the Northern Gulf of Mexico. The National Centers for Environmental Information (NCEI) received the data in this...

  8. Physical trajectory profile data from glider Howdy deployed by Texas A&M University; Texas A&M University - College Station; Geochemical and Environmental Research Group in the Coastal Waters of Gulf of Mexico from 2016-09-02 to 2016-09-05 (NCEI Accession 0156591)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This deployment is to investigate mixing and microstructure in the Northern Gulf of Mexico. The National Centers for Environmental Information (NCEI) received the...

  9. Revised analyses of decommissioning for the reference pressurized Water Reactor Power Station. Volume 2, Effects of current regulatory and other considerations on the financial assurance requirements of the decommissioning rule and on estimates of occupational radiation exposure: Appendices, Final report

    Energy Technology Data Exchange (ETDEWEB)

    Konzek, G.J.; Smith, R.I.; Bierschbach, M.C.; McDuffie, P.N.

    1995-11-01

    With the issuance of the final Decommissioning Rule (July 27, 1998), owners and operators of licensed nuclear power plants are required to prepare, and submit to the US Nuclear Regulatory Commission (NRC) for review, decommissioning plans and cost estimates. The NRC staff is in need of bases documentation that will assist them in assessing the adequacy of the licensee submittals, from the viewpoint of both the planned actions, including occupational radiation exposure, and the probable costs. The purpose of this reevaluation study is to provide some of the needed bases documentation. This report contains the results of a review and reevaluation of the 1978 PNL decommissioning study of the Trojan nuclear power plant (NUREG/CR-0130), including all identifiable factors and cost assumptions which contribute significantly to the total cost of decommissioning the nuclear power plant for the DECON, SAFSTOR, and ENTOMB decommissioning alternatives. These alternatives now include an initial 5--7 year period during which time the spent fuel is stored in the spent fuel pool, prior to beginning major disassembly or extended safe storage of the plant. Included for information (but not presently part of the license termination cost) is an estimate of the cost to demolish the decontaminated and clean structures on the site and to restore the site to a ``green field`` condition. This report also includes consideration of the NRC requirement that decontamination and decommissioning activities leading to termination of the nuclear license be completed within 60 years of final reactor shutdown, consideration of packaging and disposal requirements for materials whose radionuclide concentrations exceed the limits for Class C low-level waste (i.e., Greater-Than-Class C), and reflects 1993 costs for labor, materials, transport, and disposal activities.

  10. Revised analyses of decommissioning for the reference boiling water reactor power station. Effects of current regulatory and other considerations on the financial assurance requirements of the decommissioning rule and on estimates of occupational radiation exposure - appendices. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Smith, R.I.; Bierschbach, M.C.; Konzek, G.J.; McDuffie, P.N.

    1996-07-01

    The NRC staff is in need of decommissioning bases documentation that will assist them in assessing the adequacy of the licensee submittals, from the viewpoint of both the planned actions, including occupational radiation exposure, and the probable costs. The purpose of this reevaluation study is to update the needed bases documentation. This report presents the results of a review and reevaluation of the PNL 1980 decommissioning study of the Washington Public Power Supply System`s Washington Nuclear Plant Two (WNP-2) located at Richland, Washington, including all identifiable factors and cost assumptions which contribute significantly to the total cost of decommissioning the plant for the DECON, SAFSTOR, and ENTOMB decommissioning alternatives. These alternatives now include an initial 5-7 year period during which time the spent fuel is stored in the spent fuel pool prior to beginning major disassembly or extended safe storage of the plant. Included for information (but not presently part of the license termination cost) is an estimate of the cost to demolish the decontaminated and clear structures on the site and to restore the site to a {open_quotes}green field{close_quotes} condition. This report also includes consideration of the NRC requirement that decontamination and decommissioning activities leading to termination of the nuclear license be completed within 60 years of final reactor shutdown, consideration of packaging and disposal requirements for materials whose radionuclide concentrations exceed the limits for Class C low-level waste (i.e., Greater-Than-Class C), and reflects 1993 costs for labor, materials, transport, and disposal activities. Sensitivity of the total license termination cost to the disposal costs at different low-level radioactive waste disposal sites, to different depths of contaminated concrete surface removal within the facilities, and to different transport distances is also examined.

  11. Contract Training: Progress and Policy Issues.

    Science.gov (United States)

    Deegan, William L.; Drisko, Ronald

    1985-01-01

    Provides results of a national survey of community college contract training programs, including data on the extent of the colleges' involvement, centralization/decentralization of contract training, problems and benefits, and future trends. Discusses future policy trends. (HB)

  12. Chagas disease risk in Texas.

    Science.gov (United States)

    Sarkar, Sahotra; Strutz, Stavana E; Frank, David M; Rivaldi, Chissa-Louise; Sissel, Blake; Sánchez-Cordero, Victor

    2010-10-05

    Chagas disease, caused by Trypanosoma cruzi, remains a serious public health concern in many areas of Latin America, including México. It is also endemic in Texas with an autochthonous canine cycle, abundant vectors (Triatoma species) in many counties, and established domestic and peridomestic cycles which make competent reservoirs available throughout the state. Yet, Chagas disease is not reportable in Texas, blood donor screening is not mandatory, and the serological profiles of human and canine populations remain unknown. The purpose of this analysis was to provide a formal risk assessment, including risk maps, which recommends the removal of these lacunae. The spatial relative risk of the establishment of autochthonous Chagas disease cycles in Texas was assessed using a five-stage analysis. 1. Ecological risk for Chagas disease was established at a fine spatial resolution using a maximum entropy algorithm that takes as input occurrence points of vectors and environmental layers. The analysis was restricted to triatomine vector species for which new data were generated through field collection and through collation of post-1960 museum records in both México and the United States with sufficiently low georeferenced error to be admissible given the spatial resolution of the analysis (1 arc-minute). The new data extended the distribution of vector species to 10 new Texas counties. The models predicted that Triatoma gerstaeckeri has a large region of contiguous suitable habitat in the southern United States and México, T. lecticularia has a diffuse suitable habitat distribution along both coasts of the same region, and T. sanguisuga has a disjoint suitable habitat distribution along the coasts of the United States. The ecological risk is highest in south Texas. 2. Incidence-based relative risk was computed at the county level using the Bayesian Besag-York-Mollié model and post-1960 T. cruzi incidence data. This risk is concentrated in south Texas. 3. The

  13. Chagas disease risk in Texas.

    Directory of Open Access Journals (Sweden)

    Sahotra Sarkar

    Full Text Available BACKGROUND: Chagas disease, caused by Trypanosoma cruzi, remains a serious public health concern in many areas of Latin America, including México. It is also endemic in Texas with an autochthonous canine cycle, abundant vectors (Triatoma species in many counties, and established domestic and peridomestic cycles which make competent reservoirs available throughout the state. Yet, Chagas disease is not reportable in Texas, blood donor screening is not mandatory, and the serological profiles of human and canine populations remain unknown. The purpose of this analysis was to provide a formal risk assessment, including risk maps, which recommends the removal of these lacunae. METHODS AND FINDINGS: The spatial relative risk of the establishment of autochthonous Chagas disease cycles in Texas was assessed using a five-stage analysis. 1. Ecological risk for Chagas disease was established at a fine spatial resolution using a maximum entropy algorithm that takes as input occurrence points of vectors and environmental layers. The analysis was restricted to triatomine vector species for which new data were generated through field collection and through collation of post-1960 museum records in both México and the United States with sufficiently low georeferenced error to be admissible given the spatial resolution of the analysis (1 arc-minute. The new data extended the distribution of vector species to 10 new Texas counties. The models predicted that Triatoma gerstaeckeri has a large region of contiguous suitable habitat in the southern United States and México, T. lecticularia has a diffuse suitable habitat distribution along both coasts of the same region, and T. sanguisuga has a disjoint suitable habitat distribution along the coasts of the United States. The ecological risk is highest in south Texas. 2. Incidence-based relative risk was computed at the county level using the Bayesian Besag-York-Mollié model and post-1960 T. cruzi incidence data. This

  14. The TRIGA Reactor Facility at the Armed Forces Radiobiology Research Institute: A Simplified Technical Description.

    Science.gov (United States)

    1986-05-01

    AD-AiS68 238 THE TRIGA REACTOR FACILITY AT THE ARMED FORCESI! RADIOBIOLOGY RESEARCH INST..(U) ARMED FORCES RADIOBIOLOGY RESEARCH INST BETHESDA NO...medium-power exposure. The reactor is also used to train military personnel in reactor operations., The AFRRI TRIGA Mark-F reactor facility is within the...AFRRI complex on the grounds ’of the Naval Medical Command National Capital Region, in Bethesda, Maryland.> TRIGA is an acronym for Training, Research

  15. Linked Station Neighbors

    Data.gov (United States)

    Federal Communications Commission — This file that is a subset of the Linked-Station Set file. This file specifies, for each U.S. or impeding Canadian station part of a linked station set, the set of...

  16. Role of clinical skill centre in undergraduate medical education: Initial experience at Rehman Medical College Peshawar.

    Science.gov (United States)

    Shafiq, Zainab; Mufti, Tariq Saeed; Qayum, Iftikhar

    2017-01-01

    To assess the performance of students on clinical skill factors and to measure the satisfaction level of students related to the training. The descriptive study was conducted at Rehman Medical College, Peshawar, Pakistan, from August 1 to September 15, 2013, and comprised all third-year medical students who had undergone clinical skill training. Their performance was evaluated through end-of-module objective structured clinical examination. Students' feedback measuring satisfaction on a five-point Likert scale was obtained on a designed validated tool. Monitoring of the clinical skills centre training programme was done by the quality enhancement cell at the college. SPSS 16 was used for statistical analysis. Of the 98 students who took the examinations, 94(96%) cleared generic stations and 70(72%) to 96(98%) discipline-based stations. Overall, 94(96%) cleared the first objective structured clinical examination, ranging from 83(84.6%) for Persian language conversation training to 98(100%) for general physical examination. In the second examination, 90(92%) students passed; ranging from 72(73%) for Gynaecology to 97(98.7%) each for Surgery and Ear, Nose and Throat. There was no significant difference between mean results of the two exams (p>0.05). Clinical skills training achieved the desired objectives and outcomes. However, continuing studies need to be done to establish reliability of the programme.

  17. FOOD SAFETY KNOWLEDGE, ATTITUDE AND PRACTICES AMONG WOMEN IN FIELD PRACTICE AREA OF URBAN HEALTH TRAINING CENTRE, ANDHRA MEDICAL COLLEGE, VISAKHAPATNAM

    Directory of Open Access Journals (Sweden)

    Sarada

    2015-10-01

    Full Text Available INTRODUCTION: Food safety describes handling, prep aration and storage of food in ways to prevent foodborne illness . The contamination of food may occur at any stage in the process from food production to consumption (“farm to plate” - theme for World Health Day 2015.Unsafe food creates a vicious cycle of disease and malnutrition, particularly affecting infants, young children, elderly and the sick. Foodborne diseases include a wide spectrum of illnesses and a growing public health problem worldwide. METHODOLOGY: A cross - sectional community based study was done among 150 women in the field practice area of urban health training centre, Andhra Medical College, Visakhapatnam. Data was collected by administering questionnaire after taking informed consent. Data was entered in Epi data version 3.1 and analysed by usi ng SPSS version 16.Results were represented in form of proportions and Fischer’s Exact test was used to find significant association between variables. RESULTS: Among 150 participants, most of them were in age group of 21 - 30 years with mean age 33±11years.Ab out 68% belonged to low socioeconomic status, 76.7% were housewives, and 79.3% were literates. Among the participants, 94.7% had good knowledge regarding food safety, 30.7% had good practices showing gap between knowledge and practices. In 12% of cases ther e was history of foodborne illness. There was significant association between knowledge and literacy status; knowledge and past history of foodborne diseases (p<0.05. CONCLUSION: There is need for an education program in the community to improve the pract ices among women regarding food safety to fill the observed gap between knowledge and practices.

  18. Supplemental Colleges

    Data.gov (United States)

    Department of Homeland Security — The Supplemental Colleges layer attempts to capture additional Post Secondary Education campuses of colleges and universities associated with a single campus listed...

  19. DNA contents in Texas bluegrass (Poa arachnifera) selected in Texas and Oklahoma determined by flow cytometry

    Science.gov (United States)

    Texas bluegrass (Poa arachnifera Torr.) is a dioecious, perennial, cool-season grass native to southern Kansas, Oklahoma, western Arkansas and most of Texas. Its major use has been for forage on rangelands in Texas and Oklahoma. More recently, interspecific hybrids between Texas bluegrass and Kentuc...

  20. Regional Haze Plan for Texas and Oklahoma

    Science.gov (United States)

    EPA partially approved and partially disapproved the Texas regional haze plan. EPA also finalized a plan to limit sulfur dioxide emissions from eight Texas coal-fired electricity generating facilities