Sample records for state university apex

  1. Oregon state university's advanced plant experiment (APEX) AP1000 integral facility test program

    International Nuclear Information System (INIS)

    Reyes, J.N.; Groome, J.T.; Woods, B.G.; Young, E.; Abel, K.; Wu, Q.


    Oregon State University (OSU) has recently completed a three year study of the thermal hydraulic behavior of the Westinghouse AP1000 passive safety systems. Eleven Design Basis Accident (DBA) scenarios, sponsored by the U.S. Department of Energy (DOE) with technical support from Westinghouse Electric, were simulated in OSU's Advanced Plant Experiment (APEX)-1000. The OSU test program was conducted within the purview of the requirements of 10CFR50 Appendix B, NQA-1 and 10 CFR 21 and the test data was used to provide benchmarks for computer codes used in the final design approval of the AP1000. In addition to the DOE certification testing, OSU conducted eleven confirmatory tests for the U.S. Nuclear Regulatory Commission. This paper presents the test program objectives, a description of the APEX-1000 test facility and an overview of the test matrix that was conducted in support of plant certification. (authors)

  2. State of science of phosphorus modeling in tile drained agricultural systems using APEX (United States)

    Phosphorus losses through tile drained systems in agricultural landscapes may be causing the persistent eutrophication problems observed in surface water. The purpose of this paper is to evaluate the state of the science in the Agricultural Policy/Environmental eXtender (APEX) model related to surf...

  3. APEX Snaps First Close-up of Star Factories in Distant Universe (United States)


    For the first time, astronomers have made direct measurements of the size and brightness of regions of star-birth in a very distant galaxy, thanks to a chance discovery with the APEX telescope. The galaxy is so distant, and its light has taken so long to reach us, that we see it as it was 10 billion years ago. A cosmic "gravitational lens" is magnifying the galaxy, giving us a close-up view that would otherwise be impossible. This lucky break reveals a hectic and vigorous star-forming life for galaxies in the early Universe, with stellar nurseries forming one hundred times faster than in more recent galaxies. The research is published online today in the journal Nature. Astronomers were observing a massive galaxy cluster [1] with the Atacama Pathfinder Experiment (APEX) telescope, using submillimetre wavelengths of light, when they found a new and uniquely bright galaxy, more distant than the cluster and the brightest very distant galaxy ever seen at submillimetre wavelengths. It is so bright because the cosmic dust grains in the galaxy are glowing after being heated by starlight. The new galaxy has been given the name SMM J2135-0102. "We were stunned to find a surprisingly bright object that wasn't at the expected position. We soon realised it was a previously unknown and more distant galaxy being magnified by the closer galaxy cluster," says Carlos De Breuck from ESO, a member of the team. De Breuck was making the observations at the APEX telescope on the plateau of Chajnantor at an altitude of 5000 m in the Chilean Andes. The new galaxy SMM J2135-0102 is so bright because of the massive galaxy cluster that lies in the foreground. The vast mass of this cluster bends the light of the more distant galaxy, acting as a gravitational lens [2]. As with a telescope, it magnifies and brightens our view of the distant galaxy. Thanks to a fortuitous alignment between the cluster and the distant galaxy, the latter is strongly magnified by a factor of 32. "The magnification

  4. Evaluation of the APEX Model to Simulate Runoff Quality from Agricultural Fields in the Southern Region of the United States. (United States)

    Ramirez-Avila, John J; Radcliffe, David E; Osmond, Deanna; Bolster, Carl; Sharpley, Andrew; Ortega-Achury, Sandra L; Forsberg, Adam; Oldham, J Larry


    The Agricultural Policy Environmental eXtender (APEX) model has been widely applied to assess phosphorus (P) loss in runoff water and has been proposed as a model to support practical decisions regarding agricultural P management, as well as a model to evaluate tools such as the P Index. The aim of this study is to evaluate the performance of APEX to simulate P losses from agricultural systems to determine its potential use for refinement or replacement of the P Index in the southern region of the United States. Uncalibrated and calibrated APEX model predictions were compared against measured water quality data from row crop fields in North Carolina and Mississippi and pasture fields in Arkansas and Georgia. Calibrated models satisfactorily predicted event-based surface runoff volumes at all sites (Nash-Sutcliffe efficiency [NSE] > 0.47, |percent bias [PBIAS]| < 34) except Arkansas (NSE < 0.11, |PBIAS| < 50) but did not satisfactory simulate sediment, dissolved P, or total P losses in runoff water. The APEX model tended to underestimate dissolved and total P losses from fields where manure was surface applied. The model also overestimated sediments and total P loads during irrigation events. We conclude that the capability of APEX to predict sediment and P losses is limited, and consequently so is the potential for using APEX to make P management recommendations to improve P Indices in the southern United States. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

  5. Information on the Advanced Plant Experiment (APEX) Test Facility

    International Nuclear Information System (INIS)

    Smith, Curtis Lee


    The purpose of this report provides information related to the design of the Oregon State University Advanced Plant Experiment (APEX) test facility. Information provided in this report have been pulled from the following information sources: Reference 1: R. Nourgaliev and, 'Summary Report on NGSAC (Next-Generation Safety Analysis Code) Development and Testing,' Idaho National Laboratory, 2011. Note that this is report has not been released as an external report. Reference 2: O. Stevens, Characterization of the Advanced Plant Experiment (APEX) Passive Residual Heat Removal System Heat Exchanger, Master Thesis, June 1996. Reference 3: J. Reyes, Jr., Q. Wu, and J. King, Jr., Scaling Assessment for the Design of the OSU APEX-1000 Test Facility, OSU-APEX-03001 (Rev. 0), May 2003. Reference 4: J. Reyes et al, Final Report of the NRC AP600 Research Conducted at Oregon State University, NUREG/CR-6641, July 1999. Reference 5: K. Welter et al, APEX-1000 Confirmatory Testing to Support AP1000 Design Certification (non-proprietary), NUREG-1826, August 2005.

  6. Scaling analysis for the OSU AP600 test facility (APEX)

    International Nuclear Information System (INIS)

    Reyes, J.N.


    In this paper, the authors summarize the key aspects of a state-of-the-art scaling analysis (Reyes et al. (1995)) performed to establish the facility design and test conditions for the advanced plant experiment (APEX) at Oregon State University (OSU). This scaling analysis represents the first, and most comprehensive, application of the hierarchical two-tiered scaling (H2TS) methodology (Zuber (1991)) in the design of an integral system test facility. The APEX test facility, designed and constructed on the basis of this scaling analysis, is the most accurate geometric representation of a Westinghouse AP600 nuclear steam supply system. The OSU APEX test facility has served to develop an essential component of the integral system database used to assess the AP600 thermal hydraulic safety analysis computer codes. (orig.)

  7. State of the universe

    Energy Technology Data Exchange (ETDEWEB)

    Bath, G [ed.


    A survey is presented of the history of the universe, its origin, the structure and evolution of galaxies, the origin of the chemical elements, determination of the fundamental properties of stars, the properties of black holes, x-ray observations of galactic and extragalactic x-ray sources, exploration of the planets by planetary fly-bys and probes, and a survey of the whole electromagnetic spectrum which emphasizes the importance of each spectral region. (GHT)

  8. Submillimeter heterodyne arrays for APEX

    NARCIS (Netherlands)

    Güsten, R.; Baryshev, A.; Bell, A.; Belloche, A.; Graf, U.; Hafok, H.; Heyminck, S.; Hochgürtel, S.; Honingh, C. E.; Jacobs, K.; Kasemann, C.; Klein, B.; Klein, T.; Korn, A.; Krämer, I.; Leinz, C.; Lundgren, A.; Menten, K. M.; Meyer, K.; Muders, D.; Pacek, F.; Rabanus, D.; Schäfer, F.; Schilke, P.; Schneider, G.; Stutzki, J.; Wieching, G.; Wunsch, A.; Wyrowski, F.


    We report on developments of submillimeter heterodyne arrays for high resolution spectroscopy with APEX. Shortly, we will operate state-of-the-art instruments in all major atmospheric windows accessible from Llano de Chajnantor. CHAMP+, a dual-color 2×7 element heterodyne array for operation in the

  9. Tavria state agrotechnological university

    Directory of Open Access Journals (Sweden)

    N. V. Shcherbakova


    Full Text Available It can be argued that life priorities of young people, including student ones, are not yet well established, therefore, have a certain ability to transformation. In turn, the family has a huge influence on the processes of changes in the value system of young people, in addition, the institution of the family has an impact on shaping the personality of almost every representative of the younger generation. It is necessary to consider the role of the state in the preparation of the family Institution to perform educational functions. The essence of this role is to prepare parents for the process of education, in other words, to increase the level of their pedagogical culture. This is because most parents do not have pedagogical education. Therefore there is a contradiction: the older generation is actively engaged in education without having any methods or tools for this process. In fact, some ways to resolve the conflict are the basic content of this article. In the future, the resolution of this contradiction, will transform social relations so that they were based on spiritual norms, which, in turn, will lead to the preservation and further development of Ukrainian culture, and society in general.

  10. Learning Apex programming

    CERN Document Server

    Kaufman, Matt


    If you are a developer who has some object-oriented programming experience, Learning Apex Programming is the perfect book for you. This book is most appropriate for developers who wish to gain an understanding of the platform and how to use Apex to create business applications.

  11. The application of APEX images in the assessment of the state of non-forest vegetation in the Karkonosze Mountains

    Directory of Open Access Journals (Sweden)

    Jarocińska Anna M.


    Full Text Available Information about vegetation condition is needed for the effective management of natural resources and the estimation of the effectiveness of nature conservation. The aim of the study was to analyse the condition of non-forest mountain communities: synanthropic communities and natural grasslands. UNESCO’s M&B Karkonosze Transboundary Biosphere Reserve was selected as the research area. The analysis was based on 40 field test polygons and APEX hyperspectral images. The field measurements allowed the collection of biophysical parameters - Leaf Area Index (LAI, fraction of Absorbed Photosynthetically Active Radiation (fAPAR and chlorophyll content - which were correlated with vegetation indices calculated using the APEX images. Correlations were observed between the vegetation indices (general condition, plant structure and total area of leaves (LAI, as well as fraction of Absorbed Photosynthetically Active Radiation (fAPAR. The outcomes show that the non-forest communities in the Karkonosze are in good condition, with the synanthropic communities characterised by better condition compared to the natural communities.

  12. Plasma state. The universe's fire

    International Nuclear Information System (INIS)

    Lehner, Th.


    The plasma is the fourth state of matter, obtained at a very high temperature by the separation of the electrons from their nuclei. Plasma represents 99% of the visible mass of our present day universe and was the unique state of matter at its very beginning. Plasmas are present in the core of stars and in the interstellar environment. More closer to us, they are responsible of spectacular phenomena, like aurora borealis, lightning, comet queues etc.. This book makes a review of the different types of plasmas (electromagnetic, Earth's plasmas, spatial plasmas, solar plasmas, astrophysical plasmas). One chapter presents the thermonuclear fusion as future energy source. Another one treats of the chaos and turbulence inside plasmas. Some applications of plasmas are reviewed: MHD and ionic propulsion systems, MHD energy conversion and MHD generators, thermo-ionic converters, solid-state plasmas, particle accelerators, coherent radiation sources, 'Zeta' machines, X-ray lasers, isotopic separation, non-neutral plasmas and charged beams, free-electrons lasers, electrons and positrons plasmas, industrial applications (etching and cleaning, manufacturing of solar cells, flat screens, industrial reactors, waste treatment, cold plasma-assisted sterilization, effluents decontamination etc.). A last chapter makes an overview of the modern research in plasma physics. (J.S.)


    Directory of Open Access Journals (Sweden)

    Máximo Andrés Rodríguez Pérez


    Full Text Available In Nicaragua levels Linking state, university and business are low, Nicaraguan universities have initiated communication strategies with the state and the private sector. The idiosyncrasies of its citizens favor this link. The entailment policies formalize the communications and information networks. Universities have a key role in building models and organizations that provide alternatives to economic development. Linking the university with the environment, generating virtuous circles, where companies achieve greater competitiveness, the state, higher taxes and public stability, universities generate new knowledge. This article analyzes the strategies linking U-E- E that can be applied in Nicaragua, to strengthen and achieve positive developments in the country.

  14. Evidence of universal inverse-third power law for the shielding-induced fractional decrease in apex field enhancement factor at large spacings: a response via accurate Laplace-type calculations (United States)

    de Assis, Thiago A.; Dall’Agnol, Fernando F.


    Numerical simulations are important when assessing the many characteristics of field emission related phenomena. In small simulation domains, the electrostatic effect from the boundaries is known to influence the calculated apex field enhancement factor (FEF) of the emitter, but no established dependence has been reported at present. In this work, we report the dependence of the lateral size, L, and the height, H, of the simulation domain on the apex-FEF of a single conducting ellipsoidal emitter. Firstly, we analyze the error, ε, in the calculation of the apex-FEF as a function of H and L. Importantly, our results show that the effects of H and L on ε are scale invariant, allowing one to predict ε for ratios L/h and H/h, where h is the height of the emitter. Next, we analyze the fractional change of the apex-FEF, δ, from a single emitter, , and a pair, . We show that small relative errors in (i.e. ), due to the finite domain size, are sufficient to alter the functional dependence , where c is the distance from the emitters in the pair. We show that obeys a recently proposed power law decay (Forbes 2016 J. Appl. Phys. 120 054302), at sufficiently large distances in the limit of infinite domain size (, say), which is not observed when using a long time established exponential decay (Bonard et al 2001 Adv. Mater. 13 184) or a more sophisticated fitting formula proposed recently by Harris et al (2015 AIP Adv. 5 087182). We show that the inverse-third power law functional dependence is respected for various systems like infinity arrays and small clusters of emitters with different shapes. Thus, , with m  =  3, is suggested to be a universal signature of the charge-blunting effect in small clusters or arrays, at sufficient large distances between emitters with any shape. These results improve the physical understanding of the field electron emission theory to accurately characterize emitters in small clusters or arrays.

  15. The State of Sustainability Reporting in Universities (United States)

    Lozano, Rodrigo


    Purpose: The purpose of this paper is to review and assess the state of sustainability reporting in universities. Design/methodology/approach: Analysis of the performance level of 12 universities sustainability reports using the Graphical Assessment of Sustainability in Universities tool. Findings: The results show that sustainability reporting in…

  16. Oregon State University TRIGA Reactor annual report

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, T.V.; Johnson, A.G.; Bennett, S.L.; Ringle, J.C.


    The use of the Oregon State University TRIGA Reactor during the year ending June 30, 1979, is summarized. Environmental and radiation protection data related to reactor operation and effluents are included.

  17. Oregon State University TRIGA Reactor annual report

    International Nuclear Information System (INIS)

    Anderson, T.V.; Johnson, A.G.; Bennett, S.L.; Ringle, J.C.


    The use of the Oregon State University TRIGA Reactor during the year ending June 30, 1979, is summarized. Environmental and radiation protection data related to reactor operation and effluents are included

  18. Isolated petrous apex ectopic craniopharyngioma

    Directory of Open Access Journals (Sweden)

    Julius July


    Full Text Available Primary ectopic craniopharyngioma is a rare entity. Isolated petrous apex bone location has not been reported previously. This study reports a case of 26-year-old male with right abducent nerve palsy. CT and MRI imaging reveal right petrous apex cystic lesion. No sellar or suprasellar region involvement was found. Endoscopic endonasal transphenoid approach has been successfully performed. Histopathology examination confirms the diagnosis of adamantinomatous craniopharyngioma. So far, it’s probably the first case report of primary ectopic craniopharyngioma isolated in the petrous apex. This case report supports the premise that primary ectopic craniopharyngioma is a multifactorial process that starts with an error from migrated embryological cells.

  19. Florida State University superconducting linac

    International Nuclear Information System (INIS)

    Myers, E.G.; Fox, J.D.; Frawley, A.D.; Allen, P.; Faragasso, J.; Smith, D.; Wright, L.


    As early as the fall of 1977 it was decided that the future research needs of their nuclear structure laboratory required an increase in energy capability to at least 8 MeV per nucleon for the lighter ions, and that these needs could be met by the installation of a 17 MV tandem Van de Graaff accelerator. The chief problem with this proposal was the high cost. It became apparent that a far less expensive option was to construct a linear accelerator to boost the energy from their existing 9 MV tandem. The options open to them among linac boosters were well represented by the room temperature linac at Heidelberg and the superconducting Stony Brook and Argonne systems. By the Spring of 1979 it had been decided that both capital cost and electric power requirements favored a superconducting system. As regards the two superconducting resonator technologies - the Argonne niobium-copper or the Caltech-Stony Brook lead plated copper - the Argonne resonators, though more expensive to construct, had the advantages of more boost per resonator, greater durability of the superconducting surface and less stringent beam bunching requirements. In 1980 pilot funding from the State of Florida enabled the construction of a building addition to house the linac and a new target area, and the setting up of a small, three resonator, test booster. Major funding by the NSF for the laboratory upgrade started in 1984. With these funds they purchased their present helium liquefaction and transfer system and constructed three large cryostats, each housing four Argonne beta = 0.105 resonators and two superconducting solenoids. The last large cryostat was completed and installed on-line early this year and the linac was dedicated on March 20. Nuclear physics experiments using the whole linac began in early June. 4 references, 6 figures, 1 table

  20. Reuleaux models at St. Petersburg State University (United States)

    Kuteeva, G. A.; Sinilshchikova, G. A.; Trifonenko, B. V.


    Franz Reuleaux (1829 - 1905) is a famous mechanical engineer, a Professor of the Berlin Royal Technical Academy. He became widely known as an engineer-scientist, a Professor and industrial consultant, education reformer and leader of the technical elite of Germany. He directed the design and manufacture of over 300 models of simple mechanisms. They were sold to many famous universities for pedagogical and scientific purposes. Today, the most complete set is at Cornell University, College of Engineering. In this article we discuss the history, the modern state and our using the Reuleaux models that survived at St. Petersburg State University for educational purposes. We present description of certain models and our electronic resource with these models. We provide the information of similar electronic resources from other universities.

  1. Eggshell apex abnormalities in a free-range hen farm with mycoplasma synoviae and infectious bronchitis virus in Rio de Janeiro state, Brazil

    Directory of Open Access Journals (Sweden)

    FC dos Santos


    Full Text Available A farm with 3,000 free-range hens between 24 and 65 weeks of age was investigated. These hens were separated in small flocks of 400 to 700 birds, presenting 10 to 23% egg production reduction. Twenty serum samples were collected during the period of drop in egg production and three weeks later for the investigation of Mycoplasma synoviae (MS, M. gallisepticum (MG and Infectious Bronchitis Virus (IBV antibodies using ELISA. At the time of the second collection, egg production had resumed to normal levels; however, with 10.23% of the eggs showed eggshell abnormalities limited to the apex. Eggshell strength was significantly different between normal and those with eggshell apex abnormalities, but not other egg-quality parameters. ELISA tests showed that MS and IBV titers increased during the evaluated period. MS infection was confirmed by culture and by PCR of tracheal swabs. All samples were negative for MG by ELISA and PCR. Further studies with larger samples to ensure the occurrence of this disease in industrial layer flocks in Brazil are under way.

  2. Kansas State University Libraries' OCR Labeling Project. (United States)

    Thierer, Joyce; Bower, Merry

    This publication describes the planning and implementation of an optical character recognition (OCR) labeling project, the first stage of Kansas State University (KSU) Libraries' program of conversion from a manual to an automated circulation system. It is noted that a telephone survey of libraries with automated circulation systems and…

  3. Teaching Biochemistry Online at Oregon State University (United States)

    Ahern, Kevin


    A strategy for growing online biochemistry courses is presented based on successes in ecampus at Oregon State University. Four free drawing cards were key to the effort--YouTube videos, iTunes U online free course content, an Open Educational Resource textbook--Biochemistry Free and Easy, and a fun set of educational songs known as the Metabolic…

  4. Changing scene highlights III. [Iowa State University

    Energy Technology Data Exchange (ETDEWEB)

    Fassel, V. A.; Harl, Neil E.; Legvold, Sam; Ruedenberg, Klaus; Swenson, Clayton A.; Burnet, George; Fisher, Ray W.; Gschneidner, Karl A.; Hansen, Robert S.; Kliewer, Kenneth L.; Wildman, Ruth


    The research programs in progress at Ames Laboratory, Iowa State University, are reviewed: hydrogen (storage), materials, catalysts, TRISTAN (their laboratory isotope separator), coal preparation, coal classification, land reclamation (after surface mining, nitinol, neutron radiography, grain dust explosions, biomass conversion, etc). (LTC)

  5. Kennesaw State University Classroom Technology Initiative. (United States)

    McHaney, Jane; Wallace, Deborah; Taylor, Beverley

    The purpose of the Kennesaw State University (KSU) Coca Cola/Board of Regents Classroom Technology Initiative was to develop preservice and inservice teachers' expertise in educational technology such as computers, presentation software, and multimedia and to teach educators to apply those skills to content instruction. Project goals were to…

  6. Mythology, Weltanschauung , symbolic universe and states of ...

    African Journals Online (AJOL)

    Mythology can be described both as Weltanschauung and symbolic universe, functioning on all levels of consciousness. Different Weltanschauungen constitute alternative states of consciousness. Compared to secular worldviews, religious worldviews may be described as ASCs. Thanks to our globalised modern societies, ...

  7. Solar Data Mining at Georgia State University (United States)

    Angryk, R.; Martens, P. C.; Schuh, M.; Aydin, B.; Kempton, D.; Banda, J.; Ma, R.; Naduvil-Vadukootu, S.; Akkineni, V.; Küçük, A.; Filali Boubrahimi, S.; Hamdi, S. M.


    In this talk we give an overview of research projects related to solar data analysis that are conducted at Georgia State University. We will provide update on multiple advances made by our research team on the analysis of image parameters, spatio-temporal patterns mining, temporal data analysis and our experiences with big, heterogeneous solar data visualization, analysis, processing and storage. We will talk about up-to-date data mining methodologies, and their importance for big data-driven solar physics research.

  8. The cooperative University of Iowa / Iowa State University MPH program. (United States)

    Bickett-Weddle, Danelle A; Aquilino, Mary L; Roth, James A


    Public health is an important component of veterinary medicine. In the last 10 years, there has been growing recognition of the need to increase the number of veterinarians trained in public health. The Center for Food Security and Public Health (CFSPH) at Iowa State University (ISU), College of Veterinary Medicine, received a grant from the Centers for Disease Control and Prevention (CDC) to support veterinarians working at CFSPH while pursuing the Master of Public Health degree. CFSPH and ISU administrators worked with the University of Iowa (UI) College of Public Health to establish three cooperative programs for veterinarians to earn the MPH degree. This article describes how these programs were developed and how they operate. (1) Between 2002 and 2005, CFSPH used funds provided by the CDC to support 15 veterinarians as they worked for CFSPH and toward the MPH degree. As the program grew, distance-education methods such as the Internet, Polycom videoconferencing, and the Iowa Communications Network (ICN) were incorporated. (2) A concurrent DVM/MPH degree is now offered; students can complete both degrees in four years. As of January 2008, three students have received their DVM and MPH degrees and 16 students are enrolled in the program. (3) In June 2007, the UI and ISU launched a distance MPH program for veterinarians working in private practice, industry, and government. Eight veterinarians are participating in the program, which includes two two-week, in-person summer sessions, with the remainder of the coursework taken at a distance via the Internet.

  9. Oracle APEX 4.2 cookbook

    CERN Document Server

    Van Zoest, Michel


    As a Cookbook, this book enables you to create APEX web applications and to implement features with immediately usable recipes that unleash the powerful functionality of Oracle APEX 4.2. Each recipe is presented as a separate, standalone entity and the reading of other, prior recipes is not required.It can be seen as a reference and a practical guide to APEX development.This book is aimed both at developers new to the APEX environment and at intermediate developers. More advanced developers will also gain from the information at hand.If you are new to APEX you will find recipes to start develo

  10. Physics Incubator at Kansas State University (United States)

    Flanders, Bret; Chakrabarti, Amitabha

    Funded by a major private endowment, the physics department at Kansas State University has recently started a physics incubator program that provides support to research projects with a high probability of commercial application. Some examples of these projects will be discussed in this talk. In a parallel effort, undergraduate physics majors and graduate students are being encouraged to work with our business school to earn an Entrepreneurship minor and a certification in Entrepreneurship. We will discuss how these efforts are promoting a ``culture change'' in the department. We will also discuss the advantages and the difficulties in running such a program in a Midwest college town.

  11. The Botanic Garden of Tver State University


    Volkova O M; Notov A A


    The Botanic Garden of Tver State University is situated at the meeting place of the Volga and Tvertza rivers. It is one of the main green spaces of Tver. The history of the Garden goes back to 1879. It was planted by the merchant Ilya Bobrov at the former territory of Otroch monastery. After the October Revolution the Garden be- came national property and was used as a leisure center. The main planting occurred between 1938 and 1941 but a great number of plants disappeared during ...

  12. Washington State University Algae Biofuels Research

    Energy Technology Data Exchange (ETDEWEB)

    chen, Shulin [Washington State Univ., Pullman, WA (United States). Dept. of Biological Systems Engineering; McCormick, Margaret [Targeted Growth, Inc., Seattle, WA (United States); Sutterlin, Rusty [Inventure Renewables, Inc., Gig Harbor, WA (United States)


    The goal of this project was to advance algal technologies for the production of biofuels and biochemicals by establishing the Washington State Algae Alliance, a collaboration partnership among two private companies (Targeted Growth, Inc. (TGI), Inventure Chemicals (Inventure) Inc (now Inventure Renewables Inc) and Washington State University (WSU). This project included three major components. The first one was strain development at TGI by genetically engineering cyanobacteria to yield high levels of lipid and other specialty chemicals. The second component was developing an algal culture system at WSU to produce algal biomass as biofuel feedstock year-round in the northern states of the United States. This system included two cultivation modes, the first one was a phototrophic process and the second a heterotrophic process. The phototrophic process would be used for algae production in open ponds during warm seasons; the heterotrophic process would be used in cold seasons so that year-round production of algal lipid would be possible. In warm seasons the heterotrophic process would also produce algal seeds to be used in the phototrophic culture process. Selected strains of green algae and cyanobacteria developed by TGI were tested in the system. The third component was downstream algal biomass processing by Inventure that included efficiently harvesting the usable fuel fractions from the algae mass and effectively isolating and separating the usable components into specific fractions, and converting isolated fractions into green chemicals.

  13. APEX - the Hyperspectral ESA Airborne Prism Experiment

    Directory of Open Access Journals (Sweden)

    Koen Meuleman


    Full Text Available The airborne ESA-APEX (Airborne Prism Experiment hyperspectral mission simulator is described with its distinct specifications to provide high quality remote sensing data. The concept of an automatic calibration, performed in the Calibration Home Base (CHB by using the Control Test Master (CTM, the In-Flight Calibration facility (IFC, quality flagging (QF and specific processing in a dedicated Processing and Archiving Facility (PAF, and vicarious calibration experiments are presented. A preview on major applications and the corresponding development efforts to provide scientific data products up to level 2/3 to the user is presented for limnology, vegetation, aerosols, general classification routines and rapid mapping tasks. BRDF (Bidirectional Reflectance Distribution Function issues are discussed and the spectral database SPECCHIO (Spectral Input/Output introduced. The optical performance as well as the dedicated software utilities make APEX a state-of-the-art hyperspectral sensor, capable of (a satisfying the needs of several research communities and (b helping the understanding of the Earth’s complex mechanisms.

  14. Mississippi State University Sustainable Energy Research Center

    Energy Technology Data Exchange (ETDEWEB)

    Steele, W. Glenn [Mississippi State Univ., Mississippi State, MS (United States)


    The Sustainable Energy Research Center (SERC) project at Mississippi State University included all phases of biofuel production from feedstock development, to conversion to liquid transportation fuels, to engine testing of the fuels. The feedstocks work focused on non-food based crops and yielded an increased understanding of many significant Southeastern feedstocks. an emphasis was placed on energy grasses that could supplement the primary feedstock, wood. Two energy grasses, giant miscanthus and switchgrass, were developed that had increased yields per acre. Each of these grasses was patented and licensed to companies for commercialization. The fuels work focused on three different technologies that each led to a gasoline, diesel, or jet fuel product. The three technologies were microbial oil, pyrolysis oil, and syngas-to liquid-hydrocarbons

  15. Improvements to the APEX apparatus

    International Nuclear Information System (INIS)

    Ahmad, I.; Back, B.B.; Betts, R.R.


    A number of technical issues led us to rework extensively the APEX apparatus in summer 1994. During the earlier runs, a significant fraction of the 432 silicon detector elements showed degraded resolution such that they had to be excluded from the final analysis in software. The effect of this is to reduce the efficiency of APEX and possibly also to introduce holes in the acceptance which, for some perhaps exotic scenarios, might reduce the acceptance to an unacceptably low level. Also, the energy thresholds below which it is not possible to generate timing information from the silicon detectors, were high enough that the low-energy acceptance of APEX was compromised to a significant extent. The origins of these difficulties were in part due to degraded performance of the silicon detectors themselves, problems with the silicon cooling systems and electronics problems. Both silicon arrays were disassembled and sub-standard detectors replaced, all detectors were also cleaned with the result that all detectors now performed at the specified values of leakage current. The silicon cooling systems were disassembled and rebuilt with the result that many small leaks were fixed. Defective electronics channels were repaired or replaced. The rotating target wheel was also improved with the installation of new bearings and a computer-controlled rotation and readout system. The rebuilt wheel can now run at speeds up to 900 rpm for weeks on end without breakdown. The target wheel and associated beam sweeping now work extremely well so that low-melting-point targets such as Pb and In can be used in quite intense beams without melting

  16. Phosphorus modeling in tile drained agricultural systems using APEX (United States)

    Phosphorus losses through tile drained systems in agricultural landscapes may be causing the persistent eutrophication problems observed in surface water. The purpose of this paper is to evaluate the state of the science in the Agricultural Policy/Environmental eXtender (APEX) model related to surf...

  17. Oracle Apex reporting tips and tricks

    CERN Document Server

    Bara, George


    Take advantage of all the exciting Reporting features of Oracle Application Express 4.2. Designed for a hands-on approach, this book contains in-depth practical guidelines from George Bara, a well-known Oracle Apex expert and blogger. From Classic to Interactive Reports, Web Services and Pdf Printing, "Oracle Apex Reporting Tips & Tricks" is a must-have for all database developers that want to make the most out of the Oracle Apex reporting engine.

  18. Oracle APEX 4.2 reporting

    CERN Document Server

    Pathak, Vishal


    Oracle APEX 4.2 Reporting is a practical tutorial for intermediate to advanced use, with plenty of step-by-step instructions and business scenarios for understanding and implementing the ins and outs of making reports.""Oracle APEX 4.2 Reporting"" is for you if you design or develop advanced solutions in APEX or wish to know about the advanced features of APEX. If you wish to have a 360 degree view of reporting technologies or work in a complex heterogeneous enterprise, this is a must-have.

  19. Undergraduate Skills Laboratories at Sonoma State University (United States)

    Gill, Amandeep; Zack, K.; Mills, H.; Cunningham, B.; Jackowski, S.


    Due to the current economic climate, funding sources for many laboratory courses have been cut from university budgets. However, it is still necessary for undergraduates to master laboratory skills to be prepared and competitive applicants when entering the professional world and/or graduate school. In this context, student-led programs may be able to compensate for this lack of formal instruction and reinforce concepts from lecture by applying research techniques to develop hands-on comprehension. The Sonoma State University Chapter of Society of Physics Students has established a peer-led skills lab to teach research techniques in the fields of astronomy and physics. The goal is to alleviate the pressures of both independently learning and efficiently applying techniques to junior and senior-level research projects. These skill labs are especially valuable for nontraditional students who, due to work or family duties, may not get a chance to fully commit to research projects. For example, a topic such as Arduino programming has a multitude of applications in both astronomy and physics, but is not taught in traditional university courses. Although some programming and electronics skills are taught in (separate) classes, they are usually not applied to actual research projects, which combined expertise is needed. For example, in astronomy, there are many situations involving programming telescopes and taking data with electronic cameras. Often students will carry out research using these tools but when something goes wrong, the students will not have the skills to trouble shoot and fix the system. Another astronomical topic to be taught in the skills labs is the analysis of astronomical data, including running remote telescopes, analyzing photometric variability, and understanding the concepts of star magnitudes, flat fields, and biases. These workshops provide a setting in which the student teacher may strengthen his or her understanding of the topic by presenting

  20. What University Governance Can Taiwan Learn from the United States? (United States)

    Lee, Lung-Sheng; Land, Ming H.


    Due to changes from centralization to marketization, Taiwan's university governance must increase its effectiveness. The purpose of this paper was to introduce trends in and issues of Taiwan's university governance, describe university governance in the United States, and draw implications that Taiwan's university governance needs to learn from…

  1. The Scholarly Communication Process within the University Research Corridor (Michigan State University, the University of Michigan, and Wayne State University): A Case Study in Cooperation (United States)

    Utter, Timothy; Holley, Robert P.


    The growth of open access publishing, the development of institutional repositories, and the availability of millions of digitized monographs and journals are rapidly changing scholarly communication. This case study looks at the current and possible uses of these tools by Michigan's three largest universities: Michigan State University, the…

  2. Petrous apex lesions in the pediatric population

    Energy Technology Data Exchange (ETDEWEB)

    Radhakrishnan, Rupa [University of Cincinnati College of Medicine, Department of Radiology, Cincinnati, OH (United States); Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States); Son, Hwa Jung [University of Cincinnati College of Medicine, Department of Otolaryngology-Head and Neck Surgery, Cincinnati, OH (United States); Koch, Bernadette L. [Cincinnati Children' s Hospital Medical Center, Department of Radiology, Cincinnati, OH (United States)


    A variety of abnormal imaging findings of the petrous apex are encountered in children. Many petrous apex lesions are identified incidentally while images of the brain or head and neck are being obtained for indications unrelated to the temporal bone. Differential considerations of petrous apex lesions in children include ''leave me alone'' lesions, infectious or inflammatory lesions, fibro-osseous lesions, neoplasms and neoplasm-like lesions, as well as a few rare miscellaneous conditions. Some lesions are similar to those encountered in adults, and some are unique to children. Langerhans cell histiocytosis (LCH) and primary and metastatic pediatric malignancies such as neuroblastoma, rhabomyosarcoma and Ewing sarcoma are more likely to be encountered in children. Lesions such as petrous apex cholesterol granuloma, cholesteatoma and chondrosarcoma are more common in adults and are rarely a diagnostic consideration in children. We present a comprehensive pictorial review of CT and MRI appearances of pediatric petrous apex lesions. (orig.)

  3. A study of return to saturation oscillations in the OSU APEX thermal hydraulic testing facility (United States)

    Franz, Scott Cameron

    The purpose of this paper is to describe the flow oscillations which occur in the AP600 long term cooling test facility at Oregon State University. The AP600 system is an advanced pressurized water reactor design utilizing passive emergency cooling systems. A few hours after the initiation of a cold leg break, the passive cooling systems inject gravity fed cold water at a rate allowing steam production in the reactor vessel. Steam production in the core causes the pressure in the upper head to increase leading to flow oscillations in all the connecting reactor systems. This paper will show that the oscillations have a definite region of onset and termination for specific conditions in the APEX testing facility. Tests performed at high powers, high elevation breaks, and small break sizes do not exhibit oscillations. The APOS (Advanced Plant Oscillation Simulator) computer code has been developed using a quasi-steady state analysis for flows and a transient analysis for the core node energy balance. The pressure in the reactor head is calculated using a modified perfect gas analysis. For tank liquid inventories, a simple conservation of mass analysis is used to estimate the tank elevations. Simulation logic gleaned from APEX data and photographic evidence have been incorporated into the code to predict termination of the oscillations. Areas which would make the work more complete include a better understanding of two-phase fluid behavior for a top offtake on a pipe, more instrumentation in the core region of the APEX testing facility, and a clearer understanding of fluid conditions in the reactor barrel. Scaling of the oscillations onset and pressure amplitude are relatively straightforward, but termination and period are difficult to scale to the full AP600 plant. Differences in the core power profile and other geometrical differences between the testing facility and the actual plant make the scaling of this phenomenon to the actual plant conditions very difficult.

  4. Development Achievements at Pittsburg State University for Fiscal Year 1988. (United States)

    Smoot, Joseph G.

    The development report for Pittsburg State University's (PSU) fiscal year 1988 is presented. The most important objective of PSU's development program is to provide funding beyond the state support in order to distinguish the university among its U.S. peers. Chapters include an overview of FY 1988 development activities, the Annual Fund, the…

  5. Faculty Handbook -- 1974-1976. Montana State University, Bozeman. (United States)

    Montana State Univ., Bozeman.

    The Montana State University's 1974 faculty handbook outlines the history and scope of the university within the Montana state higher education system. The document details the administrative organization; the faculty organization and operation; personnel policies including appointments, tenure, rank and titles, faculty review, promotions,…

  6. The University Depoliticized: Research and Knowledge in an Authoritarian State (United States)

    Odencrantz, Joana Catherine


    This dissertation explores the impact of an authoritarian state on the university as represented by the Faculty of Economics and Political Science at Cairo University in Cairo, Egypt. I examine how academics negotiate their tasks of acquiring, disseminating and producing knowledge within the confines of an authoritarian state. "The 2003 Arab…

  7. Center for Catalysis at Iowa State University

    Energy Technology Data Exchange (ETDEWEB)

    Kraus, George A.


    The overall objective of this proposal is to enable Iowa State University to establish a Center that enjoys world-class stature and eventually enhances the economy through the transfer of innovation from the laboratory to the marketplace. The funds have been used to support experimental proposals from interdisciplinary research teams in areas related to catalysis and green chemistry. Specific focus areas included: • Catalytic conversion of renewable natural resources to industrial materials • Development of new catalysts for the oxidation or reduction of commodity chemicals • Use of enzymes and microorganisms in biocatalysis • Development of new, environmentally friendly reactions of industrial importance These focus areas intersect with barriers from the MYTP draft document. Specifically, section Processing and Conversion has a list of bulleted items under Improved Chemical Conversions that includes new hydrogenation catalysts, milder oxidation catalysts, new catalysts for dehydration and selective bond cleavage catalysts. Specifically, the four sections are: 1. Catalyst development (7.4.12.A) 2. Conversion of glycerol (7.4.12.B) 3. Conversion of biodiesel (7.4.12.C) 4. Glucose from starch (7.4.12.D) All funded projects are part of a soybean or corn biorefinery. Two funded projects that have made significant progress toward goals of the MYTP draft document are: Catalysts to convert feedstocks with high fatty acid content to biodiesel (Kraus, Lin, Verkade) and Conversion of Glycerol into 1,3-Propanediol (Lin, Kraus). Currently, biodiesel is prepared using homogeneous base catalysis. However, as producers look for feedstocks other than soybean oil, such as waste restaurant oils and rendered animal fats, they have observed a large amount of free fatty acids contained in the feedstocks. Free fatty acids cannot be converted into biodiesel using homogeneous base-mediated processes. The CCAT catalyst system offers an integrated and cooperative catalytic

  8. Workplace Energy Conservation at Michigan State University (United States)

    Allen, Summer; Marquart-Pyatt, Sandra T.


    Purpose: This research contributes to the literature on workplace energy conservation by examining the predictors of individual employee behaviors and policy support in a university. The purpose of this research is to better understand what factors influence energy conservation behaviors in this setting to inform programs and interventions.…

  9. [Electronic Apex Locator as a dental instrument]. (United States)

    Lin, S; Winocur-Arias, O; Slutzky-Goldberg, I


    Electronic Apex Locators (EAL) have become widely used in the last decade. The first apex locator was introduced in 1962, based on a constant electrical resistance (6.5 K.) between the oral mucosa and periodontal ligament. The first and second generations of EAL were inaccurate and could not detect the apex in the presence of conducting fluids. The third generation solved this problem by using two alternating frequencies and calculating the impedance between them. This provided reliable and accurate results in dry canals, or in the presence of blood, electrolytes or other fluid in the root canals, when the pulp was necrotic or when there was a perforation along the root. The Root ZX and Apit (Endex) are the most documented devices. The new fourth generation of apex locators is a diverse group: some use multifrequency currents, others use a "lookup matrix" rather than calculate the readings. Several of the newer EALs are smaller, and others connect to computers.

  10. Apex Predators Program Age and Growth Data (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Apex Predators Program staff have collected vertebral centra from sportfishing tournaments, cruises, commercial fishermen and strandings in the Northeast US since...

  11. Apex Predators Program Sportfishing Tournament Data (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Apex Predators Program staff have collected shark sportfishing tournamant data from the Northeast US since the 1960's. These tournaments offer a unique opportunity...

  12. The state of the Java universe

    CERN Multimedia

    CERN. Geneva


    Speaker Bio: James Gosling received a B.Sc. in computer science from the University of Calgary, Canada in 1977. He received a Ph.D. in computer science from Carnegie-Mellon University in 1983. The title of his thesis was The Algebraic Manipulation of Constraints. He has built satellite data acquisition systems, a multiprocessor version of UNIX®, several compilers, mail systems, and window managers. He has also built a WYSIWYG text editor, a constraint-based drawing editor, and a text editor called Emacs, for UNIX systems. At Sun his early activity was as lead engineer of the NeWS window system. He did the original design of the Java programming language and implemented its original compiler and virtual machine. He has recently been a contributor to the Real-Time Specification for Java.

  13. Agreement Between Michigan State University and Lodge 141, Fraternal Order of Police, Michigan State University Division, July 1, 1974. (United States)

    Michigan State Univ., East Lansing.

    This agreement, entered into July 1, 1974, is between the Board of Trustees of Michigan State University and Lodge 141 of the Fraternal Order of Police, Michigan State University Division. It is the intent and purpose of this agreement to assure sound and mutually beneficial working and economic relationships between the parties, to provide an…



    Domagoj Karacic; Ivan Miskulin; Hrvoje Serdarusic


    State investment in service activities of the public sector, as well as the financial returns analyzed from the aspect of service effectiveness and utilization of public goods, can be considered as one of the most significant dilemmas, especially in the field of education. When analyzing state investments, through investment in education and development of the university, we can conclude that state investments in scientific productivity of universities fall into one of the main future framewo...

  15. University Autonomy in the Context of University-Society, State and Market/Capital Relations

    Directory of Open Access Journals (Sweden)

    Dicle ÖZCAN


    Full Text Available This study focuses on how the concept university autonomy which constitutes one of the most tangible indicators of academic freedom is positioned in the context of university's relations with state, society and market and concentrates on the possibility of university autonomy. From the emergence of universities in the Middle Age to the modern universities of the present, the concepts of university autonomy and academic freedom have been maintaining their actuality with a growing interest. In the light of studies in Turkey, the purpose of this study is to discuss the change of university autonomy in the historical process and where it can be positioned in the context of building blocks of university autonomy concept and the recent relationship between universities and market-industry-business world.

  16. Rendezvous with the World: Missouri Southern State University's Themed Semesters (United States)

    Stebbins, Chad


    Although most universities emphasize study abroad as the primary vehicle to internationalize the campus, in reality only a small percentage of students actually participate in this endeavor. The internationally themed semesters at Missouri Southern State University (MSSU) reach virtually every student, and provide a global perspective and cultural…

  17. St. Cloud State University's Impact on the Local Economy. (United States)

    Lange, Mark D.

    The economic impact of St. Cloud State University, Minnesota, on the local economy was studied. Using models developed by the American Council on Education, estimates were made of the dollar outlays by the local economic sectors that are associated with or influenced by the university. The focus is the measurable impacts, in dollar terms, of the…

  18. Pattern of Medical Admissions at Enugu State University of Science ...

    African Journals Online (AJOL)

    Technology Teaching Hospital, Parklane, Enugu, 2Department of Community Medicine, University of Nigeria Teaching. Hospital, Ituku/Ozalla ... A review of medical admissions into the Enugu State University of Science and Technology. Teaching .... Cord lesions, rabies, Guilliane Barré syndrome, motor neuron disease and ...

  19. The Use of Institutional Repositories: The Ohio State University Experience (United States)

    Connell, Tschera Harkness


    In this paper the author compares the use of digital materials that have been deposited in The Ohio State University (OSU) Knowledge Bank (KB). Comparisons are made for content considered in scope of the university archives and those considered out of scope, for materials originating from different campus sources, and for different types of…


    Directory of Open Access Journals (Sweden)

    Domagoj Karacic


    Full Text Available State investment in service activities of the public sector, as well as the financial returns analyzed from the aspect of service effectiveness and utilization of public goods, can be considered as one of the most significant dilemmas, especially in the field of education. When analyzing state investments, through investment in education and development of the university, we can conclude that state investments in scientific productivity of universities fall into one of the main future frameworks of measurability of universities efficiency. This criterion cannot be taken as the most important since universities are fundamentally divided into teaching and research activities. However, the concept of determination of the productivity of universities, from the aspect of the scientific activities of the teaching staff, has an increasingly important role due to the specified global criteria and conditions for career advancement of the teaching staff and positioning of the university in the education market. This paper intends to give the overview of the current situation of universities in Croatia, as well as the trends that would point out state role in financing of universities and indicate coherent criteria regarding the financing of scientific productivity of teaching stuff.

  1. Memphis State University Center for Nuclear Studies progress report

    International Nuclear Information System (INIS)


    This quarterly report outlines the progress made by the Center for Nuclear Studies at Memphis State University in the development of specialized educational programs for the nuclear industry through the month of February, 1976

  2. estimation of background radiation at rivers state university

    African Journals Online (AJOL)


    State University of Science and Technology was measured using a specialize digital, radiation meter type, radalert ... KEYWORDS: Radiation, Radalert-50, electronic devices, radiation limit ... electron gun and the back of CRT (Philip and pick,.

  3. Smart phone use among academic librarians in a state university ...

    African Journals Online (AJOL)

    Smart phone use among academic librarians in a state university library in Nigeria. ... Journal Home > Vol 15 (2016) > ... of mobile technology for library applications and services as well as adoption of smart phone use by academic librarians ...

  4. Two Universal Equations of State for Solids (United States)

    Sun, Jiu-Xun; Wu, Qiang; Guo, Yang; Cai, Ling-Cang


    In this paper, two equations of state (EOSs) (Sun Jiu-Xun-Morse with parameters n = 3 and 4, designated by SMS3 and SMS4) with two parameters are proposed to satisfy four merits proposed previously and give improved results for the cohesive energy. By applying ten typical EOSs to fit experimental compression data of 50 materials, it is shown that the SMS4 EOS gives the best results; the Baonza and Morse EOSs give the second best results; the SMS3 and modified generalized Lennard-Jones (mGLJ) EOSs give the third best results. However, the Baonza and mGLJ EOSs cannot give physically reasonable values of cohesive energy and P-V curves in the expansion region; the SMS3 and SMS4 EOS give fairly good results, and have some advantages over the Baonza and mGLJ EOSs in practical applications.

  5. Mythology, Weltanschauung, symbolic universe and states of consciousness

    Directory of Open Access Journals (Sweden)

    Gert Malan


    Full Text Available This article investigates whether different religious (mythological worldviews can be described as alternative and altered states of consciousness (ASCs. Differences between conscious and unconscious motivations for behaviour are discussed before looking at ASCs, Weltanschauung and symbolic universes. Mythology can be described both as Weltanschauung and symbolic universe, functioning on all levels of consciousness. Different Weltanschauungen constitute alternative states of consciousness. Compared to secular worldviews, religious worldviews may be described as ASCs. Thanks to our globalised modern societies, the issue is even more complex, as alternate modernities lead to a symbolic multiverse, with individuals living in a social multiverse. Keyowrds: mythology; Weltanschauung; worldview; symbolic universe; states of consciousness; altered states of consciousness; alternative states of consciousness; symbolic multiverse; social multiverse

  6. SEPIA - a new single pixel receiver at the APEX telescope (United States)

    Belitsky, V.; Lapkin, I.; Fredrixon, M.; Meledin, D.; Sundin, E.; Billade, B.; Ferm, S.-E.; Pavolotsky, A.; Rashid, H.; Strandberg, M.; Desmaris, V.; Ermakov, A.; Krause, S.; Olberg, M.; Aghdam, P.; Shafiee, S.; Bergman, P.; Beck, E. De; Olofsson, H.; Conway, J.; Breuck, C. De; Immer, K.; Yagoubov, P.; Montenegro-Montes, F. M.; Torstensson, K.; Pérez-Beaupuits, J.-P.; Klein, T.; Boland, W.; Baryshev, A. M.; Hesper, R.; Barkhof, J.; Adema, J.; Bekema, M. E.; Koops, A.


    Context. We describe the new Swedish-ESO PI Instrument for APEX (SEPIA) receiver, which was designed and built by the Group for Advanced Receiver Development (GARD), at Onsala Space Observatory (OSO) in collaboration with ESO. It was installed and commissioned at the APEX telescope during 2015 with an ALMA Band 5 receiver channel and updated with a new frequency channel (ALMA Band 9) in February 2016. Aim. This manuscript aims to provide, for observers who use the SEPIA receiver, a reference in terms of the hardware description, optics and performance as well as the commissioning results. Methods: Out of three available receiver cartridge positions in SEPIA, the two current frequency channels, corresponding to ALMA Band 5, the RF band 158-211 GHz, and Band 9, the RF band 600-722 GHz, provide state-of-the-art dual polarization receivers. The Band 5 frequency channel uses 2SB SIS mixers with an average SSB noise temperature around 45 K with IF (intermediate frequency) band 4-8 GHz for each sideband providing total 4 × 4 GHz IF band. The Band 9 frequency channel uses DSB SIS mixers with a noise temperature of 75-125 K with IF band 4-12 GHz for each polarization. Results: Both current SEPIA receiver channels are available to all APEX observers.

  7. Kansas State University accelerator laboratory upgrade

    International Nuclear Information System (INIS)

    Richard, P.


    The J.R. Macdonald Laboratory is undergoing a major upgrade of its facilities and capabilities. The laboratory is dedicated to the study of ion-atom collisions using highly charged ions from accelerators and/or ion sources. The mainstay of the laboratory over the last two decades has been a 6 MV tandem accelerator. It has been used to produce one- to a few-MeV/u highly charged ions for studying high energy atomic collisions, and to produce recoil ions from ocllisions with projectile ions for studying low energy atomic collisions. In order to enhance the capabilities of studying atomic collisions in these two energy regimes, we are constructing a superconducting LINAC booster to the tandem, and a stand-alone CRYEBIS source. The project, which is funded by the US Department of Energy, began in May 1985 with a May 1989 completion schedule. The upgrade includes a building addition, funded by the State of Kansas, to house the new facilities. The LINAC consists of a time-superbunching module, followed by three large cryostat modules each containing four superconducting resonators, and followed by an energy-rebunching module. The resonators are the split-ring superconducting Nb type designed and constructed at Argonne National Laboratory, and are presently being tested at KSU. The CRYEBIS source, which consists of a 1 m long 5 T superconducting solenoid with a high degree of straightness, is in the final stages of assembly. We have in operation a new computer network for data acquisition and analysis. A progress report on the status of the upgrade is presented. (orig.)

  8. Marketing and Branding the Agronomy Major at Iowa State University (United States)

    Miller, Bradley A.


    The decline of enrollments in agronomy programs across the United States has been a concern for more than a decade. In an effort to reverse this trend, the Agronomy Department at Iowa State University (ISU) launched the "I'm An Agronomist" marketing campaign in 2006. This article reports on these efforts and the change in the…

  9. Tree species composition within Kano State University of science ...

    African Journals Online (AJOL)

    The study accessed the tree species composition within the Kano State University of Science and Technology Wudil, Kano State, Nigeria with the view of providing information that will help in the management and conservation of tree species within the campus. The study area was stratified into four (4) sections from which ...

  10. Free Movement as a Threat for Universal Welfare States?

    DEFF Research Database (Denmark)

    Greve, Bent


    , especially in the area of pensions. Given the enlargement of the past 10 years and a strong increase in inter-EU migration this impact might even increase. This article, using Denmark as a case study, looks at how, over time, free movement may lead towards convergence and thereby Europeanization of welfare...... states in Europe. It focuses especially on the pressures brought to bear on the universality of the Danish welfare state, thereby moving it away from one of the distinctive characteristics of the Nordic welfare state model: the universal access to benefits. It also raises the question of whether...

  11. Universality of emergent states in diverse physical systems (United States)

    Guidry, Mike


    Our physics textbooks are dominated by examples of simple weakly-interacting microscopic states, but most of the real world around us is most effectively described in terms of emergent states that have no clear connection to simple textbook states. Emergent states are strongly-correlated and dominated by properties that emerge as a consequence of interactions and are not part of the description of the corresponding weakly-interacting system. This paper proposes a connection of weakly-interacting textbook states and realistic emergent states through fermion dynamical symmetries having fully-microscopic generators of the emergent states. These imply unique truncation of the Hilbert space for the weakly-interacting system to a collective subspace where the emergent states live. Universality arises because the possible symmetries under commutation of generators, which transcend the microscopic structure of the generators, are highly restricted in character and determine the basic structure of the emergent state, with the microscopic structure of the generators influencing emergent state only parametrically. In support of this idea we show explicit evidence that high-temperature superconductors, collective states in heavy atomic nuclei, and graphene quantum Hall states in strong magnetic fields exhibit a near-universal emergent behavior in their microscopically-computed total energy surfaces, even though these systems share essentially nothing in common at the microscopic level and their emergent states are characterized by fundamentally different order parameters.

  12. Symmetric-bounce quantum state of the universe

    Energy Technology Data Exchange (ETDEWEB)

    Page, Don N., E-mail: [Theoretical Physics Institute, Department of Physics, University of Alberta, Room 238 CEB, 11322 – 89 Avenue, Edmonton, Alberta T6G 2G7 (Canada)


    A proposal is made for the quantum state of the universe that has an initial state that is macroscopically time symmetric about a homogeneous, isotropic bounce of extremal volume and that at that bounce is microscopically in the ground state for inhomogeneous and/or anisotropic perturbation modes. The coarse-grained entropy is minimum at the bounce and then grows during inflation as the modes become excited away from the bounce and interact (assuming the presence of an inflaton, and in the part of the quantum state in which the inflaton is initially large enough to drive inflation). The part of this pure quantum state that dominates for observations is well approximated by quantum processes occurring within a Lorentzian expanding macroscopic universe. Because this part of the quantum state has no negative Euclidean action, one can avoid the early-time Boltzmann brains and Boltzmann solar systems that appear to dominate observations in the Hartle-Hawking no-boundary wavefunction.

  13. Symmetric-bounce quantum state of the universe

    International Nuclear Information System (INIS)

    Page, Don N.


    A proposal is made for the quantum state of the universe that has an initial state that is macroscopically time symmetric about a homogeneous, isotropic bounce of extremal volume and that at that bounce is microscopically in the ground state for inhomogeneous and/or anisotropic perturbation modes. The coarse-grained entropy is minimum at the bounce and then grows during inflation as the modes become excited away from the bounce and interact (assuming the presence of an inflaton, and in the part of the quantum state in which the inflaton is initially large enough to drive inflation). The part of this pure quantum state that dominates for observations is well approximated by quantum processes occurring within a Lorentzian expanding macroscopic universe. Because this part of the quantum state has no negative Euclidean action, one can avoid the early-time Boltzmann brains and Boltzmann solar systems that appear to dominate observations in the Hartle-Hawking no-boundary wavefunction

  14. CHAMP+ : A powerful array receiver for APEX

    NARCIS (Netherlands)

    Kasemann, C.; Güsten, R.; Heyminck, S.; Klein, B.; Klein, T.; Philipp, S.D.; Korn, A.; Schneider, G.; Henseler, A.; Baryshev, A.; Klapwijk, T.M.


    CHAMP+, a dual-color 2 × 7 element heterodyne array for operation in the 450 ?m and 350 ?m atmospheric windows is under development. The instrument, which is currently undergoing final evaluation in the laboratories, will be deployed for commissioning at the APEX telescope in August this year. With

  15. CHAMP + : A powerful array receiver for APEX

    NARCIS (Netherlands)

    Kasemann, C.; Güsten, R.; Heyminck, S.; Klein, B.; Klein, T.; Philipp, S. D.; Korn, A.; Schneider, G.; Henseler, A.; Baryshev, A.; Klapwijk, T. M.


    CHAMP +, a dual-color 2 × 7 element heterodyne array for operation in the 450 μm and 350 μm atmospheric windows is under development. The instrument, which is currently undergoing final evaluation in the laboratories, will be deployed for commissioning at the APEX telescope in August this year. With

  16. Petrous apex chordoma - a case report

    International Nuclear Information System (INIS)

    Silveira, Claudio Regis S.; Barreto, Cristina Marques; Rossi, Luis Antonio; Michiloski, Custodio; Rotta, Jose Marcus; Almeida, Serguey Malaquias de


    Chordomas are rare neoplasms arising from notochordal remnants that persist along the axial skeleton. Intracranial chordomas occur more frequently in the midline. We describe a typical case of an off-midline chordoma arising from the petrous apex, and discuss the embryogenic factors which determine that location, as well as the symptoms, imaging findings, surgical treatment and evolution. (author)

  17. Petrous apex lesions outcome in 21 cases

    Directory of Open Access Journals (Sweden)

    Hekmatara M


    Full Text Available Petrous apex lesions of temporal bone progress slowly. Most of the time not only destruct this area but also involve neighbouring element. The symptoms of the neighbouring neuro-vasculare involvement we can recognize these lesions. The most common symptoms of involvement of the petrous apex are: headache, conductive hearing loss or sensorineural type, paresthesia and anesthesia of the trigeminal nerve, paresia and paralysis of the facial nerve, abducent nerve. In retrospective study which has been in the ENT and HNS wards of Amiralam hospital, 148 patients have been operated due to temporal bone tumor; from these numbers, 21 (13.6% patients had petrous apex lesions of temporal bone. Eleven (52.9% patients of these 21 persons were men and the remaining 10 (47-6% were women. The average age of the patients was 37 years. The common pathology of these patients were glomus jugulare tumors, hemangioma, schwannoma, meningioma, congenital cholesteatoma, giant cell granuloma. The kind of operations that have been done on these patients were: infratemporal, translabyrinthine and middle fossa approaches. The conclusion of this study shows that petrous apex area is an occult site. The symptoms of this lesion are not characteristic, meticulous attention to the history and physical examination are very helpful to recognition of these lesions and it's extention.

  18. Colorado State University: A Midscale Market Solar Customer Case Study

    Energy Technology Data Exchange (ETDEWEB)

    Holm, Alison [National Renewable Energy Lab. (NREL), Golden, CO (United States); Chernyakhovskiy, Ilya [National Renewable Energy Lab. (NREL), Golden, CO (United States)


    Despite substantial increases in solar photovoltaic (PV) deployment between 2005 and 2015, a large untapped market for solar PV deployment still exists in midscale market investments by universities. Recent estimates show that if all universities in the United States installed enough solar PV to meet 25% of their annual electricity consumption, this would cumulatively result in just over 16 gigawatts (GW) of additional installed PV capacity. Within this context, midscale market projects - loosely defined as solar PV installations ranging from 100 kilowatts (kW) to 2 megawatts (MW), but more broadly representing installations not captured in the residential or utility-scale sectors - could be an attractive option for universities. This case study focuses on one university solar customer, Colorado State University (CSU), to provide a detailed example of the challenges, solutions, and opportunities associated with university solar power procurement. Between 2009 and 2015, a combined 6,754 kW of both ground-mounted and rooftop solar PV was installed across multiple CSU campuses in Fort Collins, Colorado. This case study highlights CSU's decision-making process, campus engagement strategies, and relationships with state, local, and utility partners, which have culminated in significant on-campus PV deployment.

  19. 76 FR 43714 - Notice of Inventory Completion: Oregon State University Department of Anthropology, Corvallis, OR (United States)


    ... State University Department of Anthropology, Corvallis, OR AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Oregon State University Department of Anthropology has completed an... contact the Oregon State University Department of Anthropology. Repatriation of the human remains to the...

  20. Emergence of advance waves in a steady-state universe

    Energy Technology Data Exchange (ETDEWEB)

    Hobart, R.H.


    In standard Wheeler-Feynman electrodynamics advanced waves from any source are absolutely canceled by the advanced waves from the absorber responding to that source. The present work shows this cancellation fails over cosmic distances in a steady-state universe. A test of the view proposed earlier, in a paper which assumed failure of cancellation ad hoc, that zero-point fluctuations of the electromagnetic field are such emergent advanced waves, is posed. The view entails anomalous slowing of spontaneous transition rates at longer emission wavelengths; available data go against this, furnishing additional argument against the suspect assumption that the universe is steady-state.

  1. Emergence of advance waves in a steady-state universe

    International Nuclear Information System (INIS)

    Hobart, R.H.


    In standard Wheeler-Feynman electrodynamics advanced waves from any source are absolutely canceled by the advanced waves from the absorber responding to that source. The present work shows this cancellation fails over cosmic distances in a steady-state universe. A test of the view proposed earlier, in a paper which assumed failure of cancellation ad hoc, that zero-point fluctuations of the electromagnetic field are such emergent advanced waves, is posed. The view entails anomalous slowing of spontaneous transition rates at longer emission wavelengths; available data go against this, furnishing additional argument against the suspect assumption that the universe is steady-state

  2. Research on Foreign Language Teaching in North America : The University of Toronto and Michigan State University


    Lauer, Joe; Yamada, Jun


    Both the Modern Language Centre at the University of Toronto's Ontario Institute for Studies in Education (OISE/UT), and the English Language Center at Michigan State University, are acknowledged as being among the best centers for applied linguistics research and education in the world. The Modern Language Centre has published important findings in the areas of second language acquisition, psycholinguistics, sociolinguistics and language curricula. Meanwhile, the English Language Center has ...

  3. Accuracy of working length determination with root ZX apex locator ...

    African Journals Online (AJOL)



    Jul 18, 2011 ... generation of electronic apex locators (EALs), called root. ZX (J. Morita Co., Tustin, .... dentinocemento junction. Dent Items Interest, 50: 855-857. ... apex locator with an automatic compensation circuit. J. Endod. 28: 706-709.

  4. 76 FR 43716 - Notice of Inventory Completion: Oregon State University Department of Anthropology, Corvallis, OR (United States)


    ... State University Department of Anthropology, Corvallis, OR AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Oregon State University Department of Anthropology has completed an... contact [[Page 43717

  5. Parastatistics and the equation of state for the early universe

    International Nuclear Information System (INIS)

    Aldrovandi, R.; Monte Lima, I. do.


    The equation of state for an ideal mixture of relativistic quantum gases obeying any (para-) statistics is given. Recursion formulas are obtained for the distribution functions and correlations are analysed. The equation of state can be applied to the early Universe, allowing the quarks to be treated either as coloured fermions of (unequivalently) as parafermions of order 3. In the latter case, a tendency to aggregate into triads by a mere statistical effect is exhibited. (Author) [pt

  6. Space Sciences Education and Outreach Project of Moscow State University (United States)

    Krasotkin, S.

    2006-11-01 The space sciences education and outreach project was initiated at Moscow State University in order to incorporate modern space research into the curriculum popularize the basics of space physics, and enhance public interest in space exploration. On 20 January 2005 the first Russian University Satellite “Universitetskiy-Tatyana” was launched into circular polar orbit (inclination 83 deg., altitude 940-980 km). The onboard scientific complex “Tatyana“, as well as the mission control and information receiving centre, was designed and developed at Moscow State University. The scientific programme of the mission includes measurements of space radiation in different energy channels and Earth UV luminosity and lightning. The current education programme consists of basic multimedia lectures “Life of the Earth in the Solar Atmosphere” and computerized practice exercises “Space Practice” (based on the quasi-real-time data obtained from “Universitetskiy-Tatyana” satellite and other Internet resources). A multimedia lectures LIFE OF EARTH IN THE SOLAR ATMOSPHERE containing the basic information and demonstrations of heliophysics (including Sun structure and solar activity, heliosphere and geophysics, solar-terrestrial connections and solar influence on the Earth’s life) was created for upper high-school and junior university students. For the upper-university students there a dozen special computerized hands-on exercises were created based on the experimental quasi-real-time data obtained from our satellites. Students specializing in space physics from a few Russian universities are involved in scientific work. Educational materials focus on upper high school, middle university and special level for space physics students. Moscow State University is now extending its space science education programme by creating multimedia lectures on remote sensing, space factors and materials study, satellite design and development, etc. The space

  7. Steady State Dynamic Operating Behavior of Universal Motor

    Directory of Open Access Journals (Sweden)

    Muhammad Khan Burdi


    Full Text Available A detailed investigation of the universal motor is developed and used for various dynamic steady state and transient operating conditions of loads. In the investigation, output torque, motor speed, input current, input/output power and efficiency are computed, compared and analyzed for different loads. While this paper discusses the steady-state behavior of the universal motor, another companion paper, ?Transient dynamic behavior of universal motor?, will discuss its transient behavior in detail. A non-linear generalized electric machine model of the motor is considered for the analysis. This study was essential to investigate effect of output load on input current, power, speed and efficiency of the motor during operations. Previously such investigation is not known

  8. Relationship between age and location of the apex beat among ...

    African Journals Online (AJOL)

    Location of apex beat is an integral part of routine cardiovascular system examination in clinical practice. However, there is paucity of ... Apex beat location in the intercostal space was determined and distance of apex beat from the midline, midclavicular line and nipple lines were measured. The measured distances were ...

  9. Southern Phosphorus Indices, Water Quality Data, and Modeling (APEX, APLE, and TBET) Results: A Comparison. (United States)

    Osmond, Deanna; Bolster, Carl; Sharpley, Andrew; Cabrera, Miguel; Feagley, Sam; Forsberg, Adam; Mitchell, Charles; Mylavarapu, Rao; Oldham, J Larry; Radcliffe, David E; Ramirez-Avila, John J; Storm, Dan E; Walker, Forbes; Zhang, Hailin


    Phosphorus (P) Indices in the southern United States frequently produce different recommendations for similar conditions. We compared risk ratings from 12 southern states (Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, and Texas) using data collected from benchmark sites in the South (Arkansas, Georgia, Mississippi, North Carolina, Oklahoma, and Texas). Phosphorus Index ratings were developed using both measured erosion losses from each benchmark site and Revised Universal Soil Loss Equation 2 predictions; mostly, there was no difference in P Index outcome. The derived loss ratings were then compared with measured P loads at the benchmark sites by using equivalent USDA-NRCS P Index ratings and three water quality models (Annual P Loss Estimator [APLE], Agricultural Policy Environmental eXtender [APEX], and Texas Best Management Practice Evaluation Tool [TBET]). Phosphorus indices were finally compared against each other using USDA-NRCS loss ratings model estimate correspondence with USDA-NRCS loss ratings. Correspondence was 61% for APEX, 48% for APLE, and 52% for TBET, with overall P index correspondence at 55%. Additive P Indices (Alabama and Texas) had the lowest USDA-NRCS loss rating correspondence (31%), while the multiplicative (Arkansas, Florida, Louisiana, Mississippi, South Carolina, and Tennessee) and component (Georgia, Kentucky, and North Carolina) indices had similar USDA-NRCS loss rating correspondence-60 and 64%, respectively. Analysis using Kendall's modified Tau suggested that correlations between measured and calculated P-loss ratings were similar or better for most P Indices than the models. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

  10. State Investment in Universities: Rethinking the Impact on Economic Growth (United States)

    Schalin, Jay


    Does investing taxpayer money in higher education lead to major payoffs in economic growth? State legislators and policy makers say yes. They routinely advocate massive appropriations for university education and research, even in poor economic times, on the grounds that taxpayers will be rewarded many times over. The investment of federal funds…

  11. An Empirical Investigation of Entrepreneurship Intensity in Iranian State Universities (United States)

    Mazdeh, Mohammad Mahdavi; Razavi, Seyed-Mostafa; Hesamamiri, Roozbeh; Zahedi, Mohammad-Reza; Elahi, Behin


    The purpose of this study is to propose a framework to evaluate the entrepreneurship intensity (EI) of Iranian state universities. In order to determine EI, a hybrid multi-method framework consisting of Delphi, Analytic Network Process (ANP), and VIKOR is proposed. The Delphi method is used to localize and reduce the number of criteria extracted…

  12. Regionalism and State University of New York, 1972-76. (United States)


    The State University of New York comprises four formal coordinating areas for the development of regional contacts and interinstitutional and regional cooperation. The four coordinating areas have been operating since 1972 and the differing patterns of cooperation that have emerged are outlined as are the formal activities of each area. Only one…

  13. Developing a Distributed Computing Architecture at Arizona State University. (United States)

    Armann, Neil; And Others


    Development of Arizona State University's computing architecture, designed to ensure that all new distributed computing pieces will work together, is described. Aspects discussed include the business rationale, the general architectural approach, characteristics and objectives of the architecture, specific services, and impact on the university…

  14. Colorado State University (CSU) accelerator and FEL facility

    NARCIS (Netherlands)

    Milton, S.; Biedron, S.; Harris, J.; Martinez, J.; D'Audney, A.; Edelen, J.; Einstein, J.; Hall, C.; Horovitz, K.; Morin, A.; Sipahi, N.; Sipahi, T.; Williams, J.; Carrico, C.; Van Der Slot, P. J M


    The Colorado State University (CSU) Accelerator Facility will include a 6-MeV L-Band (1.3 GHz) electron linear accelerator (linac) with a free-electron laser (FEL) system capable of producing Terahertz (THz) radiation, a laser laboratory, a microwave test laboratory, and a magnetic test laboratory.

  15. Signature Pedagogy in California State University Educational Doctorates (United States)

    Slater, Charles; Brown-Welty, Sharon; Cohn, Kathleen; Rodriguez, Jesus


    The purpose of this paper is to examine signature pedagogies for the education doctorate. Three California State University campuses that have started new Ed.D. programs examine practices that distinguish the education doctoral experience from other professions. Embedded field work, the professional seminar, and the research and writing support…

  16. Electronic Timekeeping: North Dakota State University Improves Payroll Processing. (United States)

    Vetter, Ronald J.; And Others


    North Dakota State University has adopted automated timekeeping to improve the efficiency and effectiveness of payroll processing. The microcomputer-based system accurately records and computes employee time, tracks labor distribution, accommodates complex labor policies and company pay practices, provides automatic data processing and reporting,…

  17. The Bowie State University Professional Development Schools Network Partnership (United States)

    Garin, Eva; Taylor, Traki; Madden, Maggie; Beiter, Judy; Davis, Julius; Farmer, Cynthia; Nowlin, Dawn


    The Bowie State University PDS Network Partnership is one of the 2015 Exemplary PDS Partnerships recognized by the National Association for Professional Development Schools. This partnership is built on a series of signature programs that define and support our partnership work. This article describes each of those signature programs that make our…

  18. Preparing States in India for Universal Health Coverage | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This expanded access has the potential to become a financial burden on households. This project aims to provide the evidence needed to support the rollout of universal health care in India. The Public Health Foundation of India, in collaboration with state-level institutions and decision-makers, will carry out the research.

  19. Anaemia in Pregnancy in Abia State University Teaching Hospital, Aba

    African Journals Online (AJOL)

    A prospective study of incidence of anaemia in pregnancy at Abia state University Teaching Hospital, Aba was conducted over a six-month period spanning from 31st January 2000 to 31st July 2000. The incidence of anaemia in pregnancy was 29%. The vast majority (97.6%) had mild anaemia. The result showed that most ...

  20. The Undergraduate Biomechanics Experience at Iowa State University. (United States)

    Francis, Peter R.

    This paper discusses the objectives of a program in biomechanics--the analysis of sports skills and movement--and the evolution of the biomechanics program at Iowa State University. The primary objective of such a course is to provide the student with the basic tools necessary for adequate analysis of human movement, with special emphasis upon…

  1. Telecommuting for Original Cataloging at the Michigan State University Libraries. (United States)

    Black, Leah; Hyslop, Colleen


    Working conditions in library technical services departments can be a problem for catalogers in need of a quiet work environment. Based on a successful program for indexers at the National Agriculture Library, a proposal for an experimental telecommuting program for original cataloging at the Michigan State University Libraries was developed and…

  2. Pattern of medical admissions at Enugu state university of science ...

    African Journals Online (AJOL)

    Pattern of medical admissions at Enugu state university of science and technology teaching hospital: a 5 year review. ... The diseases encountered most were diabetes mellitus‑735/3,865 (19.1%), hypertension/congestive cardiac failure‑703/3,865 (18.2%), strokes‑614/3,865 (15.9%) and human immunodeficiency virus ...

  3. Composition at Washington State University: Building a Multimodal Bricolage (United States)

    Ericsson, Patricia; Hunter, Leeann Downing; Macklin, Tialitha Michelle; Edwards, Elizabeth Sue


    Multimodal pedagogy is increasingly accepted among composition scholars. However, putting such pedagogy into practice presents significant challenges. In this profile of Washington State University's first-year composition program, we suggest a multi-vocal and multi-theoretical approach to addressing the challenges of multimodal pedagogy. Patricia…

  4. Comparative Study of Teenage Pregnancy in Lagos State University ...

    African Journals Online (AJOL)

    ... a comparative study of the obstetric performance of primiparous teenagers and ... 2006-31st December, 2007) in Lagos State University Teaching Hospital,Ikeja. ... The incidence of teenage pregnancy in the study population was 1.01% with ...

  5. The Management and Demonstration System at Murray State University. (United States)

    Schroeder, Gary G.

    The management system in use at the Murray State University Teacher Corps Project is described. The system uses management by objectives and the demonstration approach, and encourages managers to focus on the development and demonstration of ideas, processes, and structures. The system's operating concepts of time management and human resources…

  6. The research management profession within universities in small island states

    Directory of Open Access Journals (Sweden)

    Christian Bonnici


    Full Text Available The past fifty years have witnessed a widespread increase in the study of small states, including island studies; and the rise of the research management profession and its associated literature. Within a small island state context, the profession cannot be taken for granted, owing to smallness and other inherent characteristics of small island states. These characteristics may potentially re-shape the profession in a unique fashion and may influence the manner in which the roles of university research managers and administrators evolve in a small island state. So far, studies investigating the profession in the context of islands and small states have been lacking. This paper aims to instigate a discussion that hopefully inspires further studies about how the research manager’s role and profession may be re-shaped within small island states.

  7. Targets for the APEX experiment at ATLAS

    International Nuclear Information System (INIS)

    Greene, J.P.; Thomas, G.E.; Leonard, R.H.


    Targets of lead, tantalum, thorium and uranium have been produced for experiments with the APEX (Argonne Positron Experiment) apparatus at ATLAS (Argonne Tandem Linac Accelerator System). APEX is a device built at Argonne National Laboratory to investigate the anomalous positrons observed in collisions of very heavy ion beams on heavy targets. Both fixed and rotating targets have been used. The rotating target system involves a 4-quadrant wheel rotating at speeds up to 700 rpm with the position encoded into the data stream. In addition to the hundreds of targets produced for the heavy-ion reactions studied, a wide variety of targets were employed for beam diagnostics, detector calibration and target wheel development. The experiment used very heavy ion beams ( 238 U, 206 Pb and 208 Pb) from ATLAS and targets of 206 Pb, 208 Pb, 232 Th and 238 U produced in the laboratory

  8. Teaching and Research with Accelerators at Tarleton State University

    International Nuclear Information System (INIS)

    Marble, Daniel K.


    Tarleton State University students began performing both research and laboratory experiments using accelerators in 1998 through visitation programs at the University of North Texas, US Army Research Laboratory, and the Naval Surface Warfare Center at Carderock. In 2003, Tarleton outfitted its new science building with a 1 MV pelletron that was donated by the California Institution of Technology. The accelerator has been upgraded and supports a wide range of classes for both the Physics program and the ABET accredited Engineering Physics program as well as supplying undergraduate research opportunities on campus. A discussion of various laboratory activities and research projects performed by Tarleton students will be presented.

  9. Image guided surgery for petrous apex lesions

    International Nuclear Information System (INIS)

    Van Havenbergh, T.; De Ridder, D.; Verlooy, J.; Koekelkoren, E.; Van De Heyning, P.


    To evaluate whether computer-assisted frameless stereotactic navigation in the temporal bone provides sufficient clinical application accuracy and thus a useful tool in temporal bone surgery. Two patients with petrous apex cholesterol granuloma were operated on by an epidural middle fossa approach using a Stealth/MedtronicTM neuronavigation system. Based an literature data optimal skin fiducial placement and registration methods were used. Intra-operative accuracy was checked using three precise anatomical landmarks. Drilling of the petrotis apex bone was guided by neuronavigation. Postoperative Computed Tomography (CT) images were fused with the preoperative CT and planning. The application of image-guidance in temporal bone surgery causes no additional burden to the patient nor prolongs the operating time. The accuracy measured at the anatomical landmarks was under 2,0 mm. This is confirmed by evaluation of bone removal through image fusion of pre- and postoperative CT scan. The clinical application of a neuronavigation system during petrous apex surgery can be regarded as useful. Using all available data on registration methods it seems possible to obtain intra-operative application accuracies of < 2,0 mm. Additional cadaver work is being performed to support these data. (author)

  10. A study of thermal stratification in the cold legs during the subcooled blowdown phase of a loss of coolant accident in the OSU APEX thermal hydraulic testing facility

    International Nuclear Information System (INIS)

    Wachs, D. M.


    Thermal stratification, which has been linked to the occurrence of pressurized thermal shock (PTS), is observed to occur during the early stages of simulated loss of coolant accidents (LOCAS) in the Oregon State University Advanced Plant Experiment (OSU APEX) Thermal Hydraulic Test Facility. The OSU APEX Test Facility is a scaled model of the Westinghouse AP600 nuclear power plant. Analysis of the OSU APEX facility data has allowed the determination of an onset criteria for thermal stratification and has provided support for the postulated mechanisms leading to thermal stratification. CFX 4.1, a computational fluid dynamics code, was used to generate a model of the cold legs and the downcomer that described the phenomena occurring within them. Some mixing phenomena were predicted that lead to non-uniformity between the two cold legs attached to the steam generator on the side of the facility containing the Passive Residual Heat Removal (PRHR) injection system. The stratification was found to be two phase and unlikely to be a factor in PTS

  11. The Louisiana State University waste-to-energy incinerator

    Energy Technology Data Exchange (ETDEWEB)


    This proposed action is for cost-shared construction of an incinerator/steam-generation facility at Louisiana State University under the State Energy Conservation Program (SECP). The SECP, created by the Energy Policy and Conservation Act, calls upon DOE to encourage energy conservation, renewable energy, and energy efficiency by providing Federal technical and financial assistance in developing and implementing comprehensive state energy conservation plans and projects. Currently, LSU runs a campus-wide recycling program in order to reduce the quantity of solid waste requiring disposal. This program has removed recyclable paper from the waste stream; however, a considerable quantity of other non-recyclable combustible wastes are produced on campus. Until recently, these wastes were disposed of in the Devil`s Swamp landfill (also known as the East Baton Rouge Parish landfill). When this facility reached its capacity, a new landfill was opened a short distance away, and this new site is now used for disposal of the University`s non-recyclable wastes. While this new landfill has enough capacity to last for at least 20 years (from 1994), the University has identified the need for a more efficient and effective manner of waste disposal than landfilling. The University also has non-renderable biological and potentially infectious waste materials from the School of Veterinary Medicine and the Student Health Center, primarily the former, whose wastes include animal carcasses and bedding materials. Renderable animal wastes from the School of Veterinary Medicine are sent to a rendering plant. Non-renderable, non-infectious animal wastes currently are disposed of in an existing on-campus incinerator near the School of Veterinary Medicine building.

  12. Development of Euler's ideas at the Moscow State Regional University (United States)

    Vysikaylo, P. I.; Belyaev, V. V.


    In honor of the 250th anniversary of Euler's discovery of three libration points in Russia in 1767 in the area of two rotating gravitational attractors in 2017 an International Interdisciplinary Conference “Euler Readings MRSU 2017” was held in Moscow Region State University (MRSU). The Conference demonstrated that the Euler's ideas continue to remain relevant at the present time. This paper summarizes the main achievements on the basis of Leonard Euler's ideas presented at the Conference.

  13. Universal extra dimensions and Kaluza-Klein bound states

    International Nuclear Information System (INIS)

    Carone, Christopher D.; Conroy, Justin M.; Sher, Marc; Turan, Ismail


    We study the bound states of the Kaluza-Klein (KK) excitations of quarks in certain models of universal extra dimensions. Such bound states may be detected at future lepton colliders in the cross section for the pair production of KK quarks near threshold. For typical values of model parameters, we find that 'KK quarkonia' have widths in the 10-100 MeV range, and production cross sections of the order of a few picobarns for the lightest resonances. Two body decays of the constituent KK quarks lead to distinctive experimental signatures. We point out that such KK resonances may be discovered before any of the higher KK modes

  14. The FLIP fuel experience at Washington State University

    International Nuclear Information System (INIS)

    Lovas, Thomas A.


    The Washington State University TRIGA-fueled modified G.E. reactor was refueled with a partial TRIGA-FLIP core in February, 1976. The final core loading consisted of 35 FLIP and 75 Standard TRIGA fuel rods and provided a core excess reactivity of $7.98. The observed performance of the reactor did not deviate significantly from the design predictions and specifications. Pulsing tests revealed a maximum power output of 1850 MW with a fuel temperature of 449 deg. C from a $2.50 pulse. Slight power fluctuations at 1 Megawatt steady-state operation and post-pulse power oscillations were observed. (author)

  15. The Role of APEX as a Pathfinder for AtLAST (United States)

    Wyrowski, Friedrich


    Now more than 12 years in operation, the Atacama Pathfinder Experiment (APEX) 12 m submillimeter telescope has significantly contributed to a wide variety of submillimeter astronomy science areas, ranging from the discoveries of new molecules to large and deep imaging of the submillimeter sky. While ALMA operation is in full swing, APEX is strengthening its role not only as pathfinder for studying large source samples and spatial scales to prepare detailed high angular resolution ALMA follow ups, but also as fast response instruments to complement new results from ALMA. Furthermore, APEX ensures southern hemisphere access for submillimeter projects complementing archival Herschel research as well as new SOFIA science. With new broadband and multipixel receivers as well as large cameras for wide-field continuum imaging, APEX will pave the way towards the science envisioned with ATLAST. In this contribution, the current status and ongoing upgrades of APEX will be discussed, with an emphasis on the importance of continuous cutting edge science and state-of-the-art instrumentation that will bridge the gap towards ATLAST.

  16. The Louisiana State University waste-to-energy incinerator

    International Nuclear Information System (INIS)


    This proposed action is for cost-shared construction of an incinerator/steam-generation facility at Louisiana State University under the State Energy Conservation Program (SECP). The SECP, created by the Energy Policy and Conservation Act, calls upon DOE to encourage energy conservation, renewable energy, and energy efficiency by providing Federal technical and financial assistance in developing and implementing comprehensive state energy conservation plans and projects. Currently, LSU runs a campus-wide recycling program in order to reduce the quantity of solid waste requiring disposal. This program has removed recyclable paper from the waste stream; however, a considerable quantity of other non-recyclable combustible wastes are produced on campus. Until recently, these wastes were disposed of in the Devil's Swamp landfill (also known as the East Baton Rouge Parish landfill). When this facility reached its capacity, a new landfill was opened a short distance away, and this new site is now used for disposal of the University's non-recyclable wastes. While this new landfill has enough capacity to last for at least 20 years (from 1994), the University has identified the need for a more efficient and effective manner of waste disposal than landfilling. The University also has non-renderable biological and potentially infectious waste materials from the School of Veterinary Medicine and the Student Health Center, primarily the former, whose wastes include animal carcasses and bedding materials. Renderable animal wastes from the School of Veterinary Medicine are sent to a rendering plant. Non-renderable, non-infectious animal wastes currently are disposed of in an existing on-campus incinerator near the School of Veterinary Medicine building

  17. University-Based Teleradiology in the United States. (United States)

    Hunter, Tim B; Krupinski, Elizabeth A


    This article reviews the University of Arizona's more than 15 years of experience with teleradiology and provides an overview of university-based teleradiology practice in the United States (U.S.). In the U.S., teleradiology is a major economic enterprise with many private for-profit companies offering national teleradiology services (i.e., professional interpretation of radiologic studies of all types by American Board of Radiology certified radiologists). The initial thrust for teleradiology was for after-hours coverage of radiologic studies, but teleradiology has expanded its venue to include routine full-time or partial coverage for small hospitals, clinics, specialty medical practices, and urgent care centers. It also provides subspecialty radiologic coverage not available at smaller medical centers and clinics. Many U.S. university-based academic departments of radiology provide teleradiology services usually as an additional for-profit business to supplement departmental income. Since academic-based teleradiology providers have to compete in a very demanding marketplace, their success is not guaranteed. They must provide timely, high-quality professional services for a competitive price. Academic practices have the advantage of house officers and fellows who can help with the coverage, and they have excellent subspecialty expertise. The marketplace is constantly shifting, and university-based teleradiology practices have to be nimble and adjust to ever-changing situations.

  18. University-Based Teleradiology in the United States

    Directory of Open Access Journals (Sweden)

    Tim B. Hunter


    Full Text Available This article reviews the University of Arizona’s more than 15 years of experience with teleradiology and provides an overview of university-based teleradiology practice in the United States (U.S.. In the U.S., teleradiology is a major economic enterprise with many private for-profit companies offering national teleradiology services (i.e., professional interpretation of radiologic studies of all types by American Board of Radiology certified radiologists. The initial thrust for teleradiology was for after-hours coverage of radiologic studies, but teleradiology has expanded its venue to include routine full-time or partial coverage for small hospitals, clinics, specialty medical practices, and urgent care centers. It also provides subspecialty radiologic coverage not available at smaller medical centers and clinics. Many U.S. university-based academic departments of radiology provide teleradiology services usually as an additional for-profit business to supplement departmental income. Since academic-based teleradiology providers have to compete in a very demanding marketplace, their success is not guaranteed. They must provide timely, high-quality professional services for a competitive price. Academic practices have the advantage of house officers and fellows who can help with the coverage, and they have excellent subspecialty expertise. The marketplace is constantly shifting, and university-based teleradiology practices have to be nimble and adjust to ever-changing situations.

  19. Portuguese state university performance according to students: an efficiency analysis

    Directory of Open Access Journals (Sweden)

    Emerson Wagner Mainardes


    Full Text Available The objective of this research project is to evaluate the performance of Portuguese state universities in accordance with the expectations and satisfactions of their students and through recourse to the DEA methodology and thus representing one of the very few studies analysing university performance based upon student perceptions. According to an output oriented Variable Returns to Scale model, handling the responses returned by 1,669 students, the results demonstrate that faculties generally attain a good relationship between student expectations and their levels of satisfaction. We furthermore conclude that university scale does not guarantee efficiency. Hence, irrespective of size, universities are able to ensure the satisfaction of their students. Finally, the results show that satisfying only certain expectations related to specific aspects does not prove sufficient to guaranteeing overall student satisfaction. The analysis also correspondingly finds that while some decision making units prove efficient in satisfying expectations on specific aspects, they fail to attain such efficiency in the overall perspective of students.

  20. Neurothekeoma of petrous apex: A rare entity

    Directory of Open Access Journals (Sweden)

    Zarina Abdul Assis


    Full Text Available Intraosseous nerve sheath tumors are very rare tumors accounting for lesser than 0.2% of primary bone tumors. We present an 18-year-old female who presented with left facial paresis for the last 1 year. Magnetic resonance imaging (MRI demonstrated expansile, multiseptated, enhancing bony lesion in the left petrous apex. There was also abnormal enhancement of the 7-8 th nerve complex within the internal auditory canal. Tumor was excised by subtemporal extradural approach. The lesion was diagnosed as intraosseous neurothekeoma on histopathology. This is an extremely rare tumor and its MRI appearance in this location is being described for the first time in literature.

  1. Refurbishment of the Oregon State University rotating rack

    International Nuclear Information System (INIS)

    Higginbotham, J.F.


    TRIGA reactors have experienced operational difficulties with the rotating racks used for sample irradiation. The most common problem occurs when the rack seizes, and the corrective action taken is replacement of the rack assembly. This paper describes the symptoms leading to rack failure and a refurbishment procedure to correct the problem without replacing the rack at the Oregon State University TRIGA Reactor (OSTR) Facility. This procedure was accomplished with extraordinary results from an operational and a radiation protection standpoint. The refurbishment has extended the useful life of this reactor facility with minimal financial impact. Given the declining number of university-based research reactors, it is in the nation's best interest to maintain the currently operating research reactor facilities, and the described procedure can aid in achieving that goal

  2. The proposed Diagnostic Instrumentation and Analysis Laboratory, Mississippi State University

    Energy Technology Data Exchange (ETDEWEB)



    The Department of Energy (DOE) proposes to authorize Mississippi State University (MSU) to proceed with the detailed design, construction and equipping of the proposed Diagnostic Instrumentation and Analysis Laboratory (DIAL). DOE grant funds are available to the University for the limited purpose of performing preliminary studies, including analysis necessary to conduct this environmental assessment. The proposed facility would be located in the Mississippi Research and Technology Park, adjacent to the Mississippi Agriculture and Forestry Experiment Station campus in Starkville, Mississippi. Total project cost is estimated at $7,953,600. This proposed laboratory would be designed to conduct research into combustion devices related to waste management and environmental restoration that is of importance to industry and government. The proposed facility`s role would be to develop diagnostic instrumentation capabilities in the area of combustion and related processes.

  3. The REU Program in Solar Physics at Montana State University (United States)

    Martens, Petrus C.; Canfield, R. C.; McKenzie, D. M.


    The Solar Physics group at Montana State University has organized an annual summer REU program in Solar Physics, Astronomy, and Space Physics since 1999, with NSF funding since 2003. The number of students applying and being admitted to the program has increased every year, and we have been very successful in attracting female participants. A great majority of our REU alumni have chosen career paths in the sciences, and, according to their testimonies, our REU program has played a significant role in their decisions. From the start our REU program has had an important international component through a close collaboration with the University of St. Andrews in Scotland. In our poster we will describe the goals, organization, scientific contents, international aspects, and results, and present statistics on applications, participants, gender balance, and diversity.

  4. An in-house manual for building APEX projects using ArcAPEX (United States)

    The Agricultural Policy Environmental eXtender (APEX) provides the foundation for water quality and natural resource analysis across a wide array of USDA initiatives, projects and programs. The model has been utilized in both the national Conservation Effects Assessment Project (CEAP) analysis and ...

  5. Geometric correction of APEX hyperspectral data

    Directory of Open Access Journals (Sweden)

    Vreys Kristin


    Full Text Available Hyperspectral imagery originating from airborne sensors is nowadays widely used for the detailed characterization of land surface. The correct mapping of the pixel positions to ground locations largely contributes to the success of the applications. Accurate geometric correction, also referred to as “orthorectification”, is thus an important prerequisite which must be performed prior to using airborne imagery for evaluations like change detection, or mapping or overlaying the imagery with existing data sets or maps. A so-called “ortho-image” provides an accurate representation of the earth’s surface, having been adjusted for lens distortions, camera tilt and topographic relief. In this paper, we describe the different steps in the geometric correction process of APEX hyperspectral data, as applied in the Central Data Processing Center (CDPC at the Flemish Institute for Technological Research (VITO, Mol, Belgium. APEX ortho-images are generated through direct georeferencing of the raw images, thereby making use of sensor interior and exterior orientation data, boresight calibration data and elevation data. They can be referenced to any userspecified output projection system and can be resampled to any output pixel size.

  6. The Pleiades apex and its kinematical structure (United States)

    Elsanhoury, W. H.; Postnikova, E. S.; Chupina, N. V.; Vereshchagin, S. V.; Sariya, Devesh P.; Yadav, R. K. S.; Jiang, Ing-Guey


    A study of cluster characteristics and internal kinematical structure of the middle-aged Pleiades open star cluster is presented. The individual star apexes and various cluster kinematical parameters including the velocity ellipsoid parameters are determined using both Hipparcos and Gaia data. Modern astrometric parameters were taken from the Gaia Data Release 1 (DR1) in combination with the Radial Velocity Experiment Fifth Data Release (DR5). The necessary set of parameters including parallaxes, proper motions and radial velocities are used for n=17 stars from Gaia DR1+RAVE DR5 and for n=19 stars from the Hipparcos catalog using SIMBAD data base. Single stars are used to improve accuracy by eliminating orbital movements. RAVE DR5 measurements were taken only for the stars with the radial velocity errors not exceeding 2 km/s. For the Pleiades stars taken from Gaia, we found mean heliocentric distance as 136.8 ± 6.4 pc, and the apex position is calculated as: A_{CP}=92°.52± 1°.72, D_{CP}=-42°.28± 2°.56 by the convergent point method and A0=95°.59± 2°.30 and D0=-50°.90± 2°.04 using AD-diagram method (n=17 in both cases). The results are compared with those obtained historically before the Gaia mission era.

  7. Entrepreneurial Intentions among Business Students in Batangas State University

    Directory of Open Access Journals (Sweden)



    Full Text Available This study focused on Entrepreneurial Intention among Business Students in Batangas State University based on their entrepreneurial capabilities and skills. The descriptive method of research was utilized in the conduct of the study. The study revealed that majority of the respondents have no family business, belongs to middle income group and management major students. Further, it was found out that most of the students agreed that they possess entrepreneurial intentions, skills and capabilities. It was also found out that entrepreneurial intention is not affected by the profile variables. It only shows that the entrepreneurial intention of the students is independent with that of their profile variables.

  8. Oklahoma State University proposed Advanced Technology Research Center. Environmental Assessment

    Energy Technology Data Exchange (ETDEWEB)



    The Department of Energy (DOE) has prepared an Environmental Assessment (EA) evaluating the construction and equipping of the proposed Advanced Technology Research Center (ATRC) at Oklahoma State University (OSU) in Stillwater, Oklahoma. Based on the analysis in the EA, the DOE has determined that the proposed action does not constitute a major federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) of 1969. Therefore, the preparation of an Environmental Impact Statement is not required.

  9. The United States and the universality of human rights. (United States)

    Chomsky, N


    The United States takes a highly relativistic stance toward the Universal Declaration of Human Rights. It regards the socio-economic rights and the right to development as without status; exempts itself from all provisions of the Declaration by failing to sign the conventions designed to implement these provisions; and unilaterally qualifies its support of civil and political rights. Leading recipients of U.S. aid have traditionally included regimes with atrocious human rights records. Those struggling for human rights should have no illusions about the systems of power and their servants.


    Directory of Open Access Journals (Sweden)

    R. S. Erzhapova


    Full Text Available Abstract. One of priorities of seed laboratory is creation of collection of seeds of wild plants, conservation of flora gene pool of the Chechen Republic, neighboring areas and biological diversity of flora of the Caucasus. Inventory data of seed bank of "Seed Laboratory" of Department of Botany of Chechen State University (seeds from botanical gardens, natural habitat of the Chechen Republic and adjacent areas is the basis of this work. Currently, there are more than 350 species, representatives of more than 70 families in the collection.

  11. Cholesterol granuloma of the petrous apex: CT diagnosis

    Energy Technology Data Exchange (ETDEWEB)

    Lo, W.W.M.; Solti-Bohman, L.G.; Brackmann, D.E.; Gruskin, P.


    Cholesterol granuloma of the petrous apex is a readily recognizable and treatable entity that is more common than previously realized. Cholesterol granuloma grows slowly in the petrous apex as a mass lesion until it produces hearing loss, tinnitus, vertigo, and facial twitching. Twelve cases of cholesterol granuloma of the petrous apex are illustrated; ten of these analyzed in detail, especially with respect to CT findings. A sharply and smoothly marginated expansile lesion in the petrous apex, isodense with plain and nonenhancing on CT, is in all probability a cholesterol granuloma. Preoperative recognition by CT is important for planning proper treatment.

  12. Cholesterol granuloma of the petrous apex: CT diagnosis

    International Nuclear Information System (INIS)

    Lo, W.W.M.; Solti-Bohman, L.G.; Brackmann, D.E.; Gruskin, P.


    Cholesterol granuloma of the petrous apex is a readily recognizable and treatable entity that is more common than previously realized. Cholesterol granuloma grows slowly in the petrous apex as a mass lesion until it produces hearing loss, tinnitus, vertigo, and facial twitching. Twelve cases of cholesterol granuloma of the petrous apex are illustrated; ten of these analyzed in detail, especially with respect to CT findings. A sharply and smoothly marginated expansile lesion in the petrous apex, isodense with plain and nonenhancing on CT, is in all probability a cholesterol granuloma. Preoperative recognition by CT is important for planning proper treatment

  13. Innovation and Change in State Colleges and Universities. The G. Theodore Mitau Award, 1985. (United States)

    American Association of State Colleges and Universities, Washington, DC.

    An award winning program, the Teacher-Research Institute of the Maryland Writing Project at Towson State University, is described, along with six other state college programs that received special commendations by the American Association of State Colleges and Universities (AASCU). Towson State University won AASCU's G. Theodore Mitau Award for…

  14. Low enrichment fuel conversion for Iowa State University. Final report

    International Nuclear Information System (INIS)

    Bullen, D.B.; Wendt, S.E.


    The UTR-10 research and teaching reactor at Iowa State University (ISU) has been converted from high-enriched fuel (HEU) to low- enriched fuel (LEU) under Grant No. DE-FG702-87ER75360 from the Department of Energy (DOE). The original contract period was August 1, 1987 to July 31, 1989. The contract was extended to February 28, 1991 without additional funding. Because of delays in receiving the LEU fuel and the requirement for disassembly of the HEU assemblies, the contract was renewed first through May 31, 1992, then through May 31, 1993 with additional funding, and then again through July 31, 1994 with no additional funding. In mid-August the BMI cask was delivered to Iowa State. Preparations are underway to ship the HEU fuel when NRC license amendments for the cask are approved

  15. Florida State University's Institute for Family Violence Studies. (United States)

    Oehme, Karen


    This article outlines the role of the Institute for Family Violence Studies (IFVS) within the Florida State University College of Social Work in navigating issues intersecting social work and the law ( ). By developing comprehensive state and national trainings for unique populations and conducting interdisciplinary research, the IFVS promotes public policy that benefits healthy families and decreases family and intimate partner violence. The crucial role of staff and students, the IFVS's collaborative alliances, and funding sources are highlighted. Projects such as the Clearinghouse on Supervised Visitation, the National Prevention Toolkit on Officer-Involved Domestic Violence, Successful Co-Parenting After Divorce, and the LGBTQ Family Life Project are described. Plans for future projects, as well as other new avenues for research, are summarized.

  16. Nuclear Security Education Program at the Pennsylvania State University

    Energy Technology Data Exchange (ETDEWEB)

    Uenlue, Kenan [The Pennsylvania State University, Radiation Science and Engineering Center, University Park, PA 16802-2304 (United States); The Pennsylvania State University, Department of Mechanical and Nuclear Engineering, University Park, PA 16802-2304 (United States); Jovanovic, Igor [The Pennsylvania State University, Department of Mechanical and Nuclear Engineering, University Park, PA 16802-2304 (United States)


    The availability of trained and qualified nuclear and radiation security experts worldwide has decreased as those with hands-on experience have retired while the demand for these experts and skills have increased. The U.S. Department of Energy's National Nuclear Security Administration's (NNSA) Global Threat Reduction Initiative (GTRI) has responded to the continued loss of technical and policy expertise amongst personnel and students in the security field by initiating the establishment of a Nuclear Security Education Initiative, in partnership with Pennsylvania State University (PSU), Texas A and M (TAMU), and Massachusetts Institute of Technology (MIT). This collaborative, multi-year initiative forms the basis of specific education programs designed to educate the next generation of personnel who plan on careers in the nonproliferation and security fields with both domestic and international focus. The three universities worked collaboratively to develop five core courses consistent with the GTRI mission, policies, and practices. These courses are the following: Global Nuclear Security Policies, Detectors and Source Technologies, Applications of Detectors/Sensors/Sources for Radiation Detection and Measurements Nuclear Security Laboratory, Threat Analysis and Assessment, and Design and Analysis of Security Systems for Nuclear and Radiological Facilities. The Pennsylvania State University (PSU) Nuclear Engineering Program is a leader in undergraduate and graduate-level nuclear engineering education in the USA. The PSU offers undergraduate and graduate programs in nuclear engineering. The PSU undergraduate program in nuclear engineering is the largest nuclear engineering programs in the USA. The PSU Radiation Science and Engineering Center (RSEC) facilities are being used for most of the nuclear security education program activities. Laboratory space and equipment was made available for this purpose. The RSEC facilities include the Penn State Breazeale

  17. Nuclear Security Education Program at the Pennsylvania State University

    International Nuclear Information System (INIS)

    Uenlue, Kenan; Jovanovic, Igor


    The availability of trained and qualified nuclear and radiation security experts worldwide has decreased as those with hands-on experience have retired while the demand for these experts and skills have increased. The U.S. Department of Energy's National Nuclear Security Administration's (NNSA) Global Threat Reduction Initiative (GTRI) has responded to the continued loss of technical and policy expertise amongst personnel and students in the security field by initiating the establishment of a Nuclear Security Education Initiative, in partnership with Pennsylvania State University (PSU), Texas A and M (TAMU), and Massachusetts Institute of Technology (MIT). This collaborative, multi-year initiative forms the basis of specific education programs designed to educate the next generation of personnel who plan on careers in the nonproliferation and security fields with both domestic and international focus. The three universities worked collaboratively to develop five core courses consistent with the GTRI mission, policies, and practices. These courses are the following: Global Nuclear Security Policies, Detectors and Source Technologies, Applications of Detectors/Sensors/Sources for Radiation Detection and Measurements Nuclear Security Laboratory, Threat Analysis and Assessment, and Design and Analysis of Security Systems for Nuclear and Radiological Facilities. The Pennsylvania State University (PSU) Nuclear Engineering Program is a leader in undergraduate and graduate-level nuclear engineering education in the USA. The PSU offers undergraduate and graduate programs in nuclear engineering. The PSU undergraduate program in nuclear engineering is the largest nuclear engineering programs in the USA. The PSU Radiation Science and Engineering Center (RSEC) facilities are being used for most of the nuclear security education program activities. Laboratory space and equipment was made available for this purpose. The RSEC facilities include the Penn State Breazeale

  18. An Examination of the Leadership Practices of University Presidents of Land-Grant Universities in the United States (United States)

    Aldighrir, Wafa M.


    A great deal of research has been done to understand leadership styles in different organizational settings. In this study, the researcher focused on the leadership practices of university presidents of land-grant universities (LGUs) in the United States. The study examined the leadership practices of presidents of land-grant universities as…

  19. Constitutional Law--State Action--Hiring and Promotion Practices of Private University Receiving Public Funds Held State Action--Braden v. University of Pittsburgh. (United States)

    New York University Law Review, 1977


    In Braden vs University of Pittsburgh, a female professor filed suit against the University alleging sex discrimination in employment practices. The professor alleged that the school, which received state funds, was, in effect, a state actor and subject to constitutional restraints. This case and two relevant state action cases are discussed. (JMD)

  20. Exploring Students’ Politeness Perspectives at the State University Of Makassar

    Directory of Open Access Journals (Sweden)

    Murni Mahmud


    Full Text Available This paper’s main focus is to explore the perspectives of politeness practices of the English students at the State University of Makassar. The main questions to be explored are the important roles of politeness in the class and indicators of polite and impolite behaviors in the class. The subject of this research is the English Literature students of Faculty of Languages and Literature, State University of Makassar. To collect data, an open-ended questionnaire was distributed to one class of English Literature department, consisting of 20 students. This questionnaire was analyzed descriptively. Students’ perspectives of politeness practices were discussed in relation to politeness framework of Brown and Levinson (1987. The results of the research show that English students perceived that politeness has important roles in the classroom interaction. According to them, politeness is a need in education, a strategy to build character, and as a motivation. In addition, the students perceived some impolite and polite behaviors in the class which should be given attention in order to create effective learning and teaching process such as being on time and not getting angry in the class. Findings from this study become input for teachers and students in an effort to create effective classroom interaction.

  1. The Mississippi State University College of Veterinary Medicine Shelter Program (United States)

    Bushby, Philip; Woodruff, Kimberly; Shivley, Jake


    Simple Summary First initiated in 1995 to provide veterinary students with spay/neuter experience, the shelter program at the Mississippi State University College of Veterinary Medicine has grown to be comprehensive in nature incorporating spay/neuter, basic wellness care, diagnostics, medical management, disease control, shelter management and biosecurity. Junior veterinary students spend five days in shelters; senior veterinary students spend 2-weeks visiting shelters in mobile veterinary units. The program has three primary components: spay/neuter, shelter medical days and Animals in Focus. Student gain significant hands-on experience and evaluations of the program by students are overwhelmingly positive. Abstract The shelter program at the Mississippi State University College of Veterinary Medicine provides veterinary students with extensive experience in shelter animal care including spay/neuter, basic wellness care, diagnostics, medical management, disease control, shelter management and biosecurity. Students spend five days at shelters in the junior year of the curriculum and two weeks working on mobile veterinary units in their senior year. The program helps meet accreditation standards of the American Veterinary Medical Association’s Council on Education that require students to have hands-on experience and is in keeping with recommendations from the North American Veterinary Medical Education Consortium. The program responds, in part, to the challenge from the Pew Study on Future Directions for Veterinary Medicine that argued that veterinary students do not graduate with the level of knowledge and skills that is commensurate with the number of years of professional education. PMID:26479234

  2. Space science public outreach at Louisiana State University (United States)

    Guzik, T.; Babin, E.; Cooney, W.; Giammanco, J.; Hartman, D.; McNeil, R.; Slovak, M.; Stacy, J.

    Over the last seven years the Astronomy / Astrophysics group in the Department of Physics and Astronomy of Louisiana State University has developed an exten- sive Space Science education and public outreach program. This program includes the local park district (the Recreation and Park Commission for the Parish of East Baton Rouge, BREC), the local amateur astronomer group (the Baton Rouge As- tronomical Society, BRAS), the Louisiana Arts and Science Museum (LASM), and Southern University (SU, part of the largest HBCU system in the nation). Our effort has directly led to the development of the Highland Road Park Observatory (HRPO, that supports student astronomy training at LSU and SU, amateur observations and a public program for adults and children, establishment of a series of teacher professional development workshops in astronomy and physics, and the "Robots for Internet Experiences (ROBIE)" project ( where we have several instruments (e.g. HAM radio, radio telescope, optical tele- scopes) that can be controlled over the internet by students and teachers in the class- room along with associated lessons developed by a teacher group. In addition, this year the LASM, will be opening a new planetarium / space theater in downtown Baton Rouge, Louisiana. We are currently working to bring live views of the heavens from the HRPO telescope to audiences attending planetarium shows and will be working closely with planetarium staff to develop shows that highlight LSU astronomy / space science research. During the presentation we will provide some details about our in- dividual projects, the overall structure of our program, establishing community links and some of the lessons we learned along the way. Finally, we would like to acknowl- edge NASA, Louisiana State University, the Louisiana Systemic Initiatives Program and the Louisiana Technology Innovation Fund for their support.

  3. Astrobiology at Arizona State University: An Overview of Accomplishments (United States)

    Farmer, Jack


    During our five years as an NAI charter member, Arizona State University sponsored a broadly-based program of research and training in Astrobiology to address the origin, evolution and distribution of life in the Solar System. With such a large, diverse and active team, it is not possible in a reasonable space, to cover all details of progress made over the entire five years. The following paragraphs provide an overview update of the specific research areas pursued by the Arizona State University (ASU) Astrobiology team at the end of Year 5 and at the end of the 4 month and subsequent no cost month extensions. for a more detailed review, the reader is referred to the individual annual reports (and Executive Summaries) submitted to the NAI at the end of each of our five years of membership. Appended in electronic form is our complete publication record for all five years, plus a tabulation of undergraduates, graduate students and post-docs supported by our program during this time. The overarching theme of ASU s Astrobiology program was "Exploring the Living Universe: Studies of the Origin, Evolution and Distribution of Life in the Solar System". The NAi-funded research effort was organized under three basic sub- themes: 1. Origins of the Basic Building Blocks of Life. 2. Early Biosphere Evolution. and 3. Exploring for Life in the Solar System. These sub-theme areas were in turn, subdivided into Co-lead research modules. In the paragraphs that follow, accomplishments for individual research modules are briefly outlined, and the key participants presented in tabular form. As noted, publications for each module are appended in hard copy and digital formats, under the name(s) of lead co-Is.

  4. 77 FR 34988 - Notice of Inventory Completion: San Diego State University, San Diego, CA (United States)


    .... ACTION: Notice. SUMMARY: San Diego State University Archeology Collections Management Program has... that believes itself to be culturally affiliated with the human remains and associated funerary objects may contact San Diego State University Archeology Collections Management Program. Repatriation of the...

  5. 75 FR 52023 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service... of the Thomas Burke Memorial Washington State Museum (Burke Museum), University of Washington...

  6. 75 FR 36672 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service... of the Thomas Burke Memorial Washington State Museum (Burke Museum), University of Washington...

  7. Atmospheric correction of APEX hyperspectral data

    Directory of Open Access Journals (Sweden)

    Sterckx Sindy


    Full Text Available Atmospheric correction plays a crucial role among the processing steps applied to remotely sensed hyperspectral data. Atmospheric correction comprises a group of procedures needed to remove atmospheric effects from observed spectra, i.e. the transformation from at-sensor radiances to at-surface radiances or reflectances. In this paper we present the different steps in the atmospheric correction process for APEX hyperspectral data as applied by the Central Data Processing Center (CDPC at the Flemish Institute for Technological Research (VITO, Mol, Belgium. The MODerate resolution atmospheric TRANsmission program (MODTRAN is used to determine the source of radiation and for applying the actual atmospheric correction. As part of the overall correction process, supporting algorithms are provided in order to derive MODTRAN configuration parameters and to account for specific effects, e.g. correction for adjacency effects, haze and shadow correction, and topographic BRDF correction. The methods and theory underlying these corrections and an example of an application are presented.

  8. Towards Accurate Application Characterization for Exascale (APEX)

    Energy Technology Data Exchange (ETDEWEB)

    Hammond, Simon David [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)


    Sandia National Laboratories has been engaged in hardware and software codesign activities for a number of years, indeed, it might be argued that prototyping of clusters as far back as the CPLANT machines and many large capability resources including ASCI Red and RedStorm were examples of codesigned solutions. As the research supporting our codesign activities has moved closer to investigating on-node runtime behavior a nature hunger has grown for detailed analysis of both hardware and algorithm performance from the perspective of low-level operations. The Application Characterization for Exascale (APEX) LDRD was a project concieved of addressing some of these concerns. Primarily the research was to intended to focus on generating accurate and reproducible low-level performance metrics using tools that could scale to production-class code bases. Along side this research was an advocacy and analysis role associated with evaluating tools for production use, working with leading industry vendors to develop and refine solutions required by our code teams and to directly engage with production code developers to form a context for the application analysis and a bridge to the research community within Sandia. On each of these accounts significant progress has been made, particularly, as this report will cover, in the low-level analysis of operations for important classes of algorithms. This report summarizes the development of a collection of tools under the APEX research program and leaves to other SAND and L2 milestone reports the description of codesign progress with Sandia’s production users/developers.

  9. Radiochemistry Education and Research Program at the Pennsylvania State University

    International Nuclear Information System (INIS)

    Uenlue, Kenan


    A new Radiochemistry Education and Research Program was started at the Pennsylvania University, Radiation Science and Engineering Center. The program was initially supported by the Department of Energy, Radiochemistry Education Award Program (REAP). Using REAP funding as leverage we obtained support from the Los Alamos National Laboratory, Department of Homeland Security, Domestic Nuclear Detection Office, various internal funding from PSU and other entities. The PSU radiochemistry program primarily addresses radiochemistry education and secondarily nuclear and radiochemistry research. The education program consists of bolstering our existing radiochemistry and related courses; Nuclear and Radiochemistry, Radiation Detection and Measurement, Radiological Safety and developing new courses, e.g., Laboratory Experiments in Applied Nuclear and Radiochemistry, and Nuclear Methods in Science. A new laboratory has been created with state of the art equipment for the Laboratory Experiments in Applied Nuclear and Radiochemistry course. We also plan to revitalize the nuclear and radiochemistry research programs. We established a state-of-the-art Neutron Activation Analysis Laboratory and a gamma ray spectroscopy laboratory that has 10 stations including state-of-the-art nuclear spectroscopy hardware and software. In addition, we embarked on an expansion plan that included building a new neutron beam hall and neutron beam ports with a cold neutron source. One of the reasons to have a cold neutron source is for the development of a prompt gamma activation analysis facility. A detailed description of PSU radiochemistry education and research program will be given and the future plans will be discussed.

  10. 77 FR 59969 - Notice of Inventory Completion: San Francisco State University, Department of Anthropology, San... (United States)


    ... Inventory Completion: San Francisco State University, Department of Anthropology, San Francisco, CA... Francisco State University, NAGPRA Program (formerly in the Department of Anthropology). The human remains... State University Department of Anthropology records. In the Federal Register (73 FR 30156-30158, May 23...

  11. Costs at Public Universities: How Does California Compare with Other States? Report 10-12 (United States)

    Fuller, Ryan


    The cost of attending the University of California (UC) and California State University (CSU) has increased in recent years as UC and CSU have raised fees in response to reduced state funding. Fees are generally lower than fees at public universities in other states, but with California's higher living costs, the overall cost of attendance at UC…

  12. Leadership: Subject to the State Personnel Act (SPA) Employee's Perceptions of Job Satisfaction at Elizabeth City State University (United States)

    Leary, Mary


    This evaluation was conducted at Elizabeth City State University (ECSU) in Elizabeth City, North Carolina, located approximately 40 miles south of the Virginia state line. ECSU, a historically Black institution of higher learning, was founded in 1891 and is one of 17 constituent universities in The University of North Carolina system. The…

  13. Localization of the prostatic apex for radiation treatment planning

    International Nuclear Information System (INIS)

    Algan, Oezer; Hanks, Gerald E.; Shaer, Andrew H.


    Purpose: To determine whether retrograde urethrogram, or the combination of computed tomography (CT) scan/retrograde urethrogram is more accurate for locating the magnetic resonance imaging (MRI) designated prostatic apex, and to determine whether patients treated in our department with CT/urethrogram are receiving the prescribed minimal dose to the MRI identified prostatic apex. Methods and Materials: Seventeen patients with early stage prostate cancer were enrolled in a prospective study to determine the location of the prostatic apex. All of the patients agreed to undergo MRI in addition to retrograde urethrogram, and CT of the pelvis for three dimensional (3D) treatment planning. The prostatic apex was identified on each of the studies and measured from a reference point (the most superior portion of the pubic symphysis). The location of the prostatic apex as measured by retrograde urethrogram alone and by CT/urethrogram was compared to the location of the prostatic apex as measured by MRI. Because of MRI's ability for multiplanar capabilities, and high soft tissue contrast in the region of the prostate, it was assumed to be more accurate for identifying the location of the prostatic apex, and was used as the gold standard. Results: The location of the prostatic apex as determined by the urethrogram alone was on average 5.8 mm caudad to the location on MRI (p = 0.012), while the location of the prostatic apex as determined by CT/urethrogram was 3.1 mm caudad to the location on MRI (p = 0.150). If the prostatic apex is defined at 12 mm instead of 10 mm above the urethrogram tip, the statistically significant difference between the urethrogram and the MRI is no longer present. Based on these results, all 17 patients received the minimum prescribed dose to the prostatic apex. Conclusion: CT/urethrogram correlates better with the location of the MRI determined prostatic apex, than does the urethrogram alone. Locating the prostatic apex 12 mm above the urethrogram

  14. New Mexico State University Arrowhead Center PROSPER Project

    Energy Technology Data Exchange (ETDEWEB)

    Peach, James


    This document is the final technical report of the Arrowhead Center Prosper Project at New Mexico State University. The Prosper Project was a research and public policy initiative funded by the National Energy Technology Laboratory (NETL) of the U.S. Department of Energy (DOE). The Prosper project (DOE Grant Number DE-NT0004397) began on October 1, 2008 (FY2009, Quarter 1) and ended on December 31, 2012 (FY2013, Quarter 1). All project milestones were completed on time and within the budget. This report contains a summary of ten technical reports resulting from research conducted during the project. This report also contains a detailed description of the research dissemination and outreach activities of the project including a description of the policy impacts of the project. The report also describes project activities that will be maintained after the end of the project.

  15. Psychobiology and Neuroscience at the Florida State University: a history. (United States)

    Rashotte, Michael E; Smith, James C


    In the 1950s, young faculty in Psychology and Physiology/Biology at the newly established Florida State University recognized common interests in the study of sensory systems. They spontaneously formed one of this country's earliest interdisciplinary research cohorts in the emerging field of "psychobiology". In the 1960s, this group established a formal graduate program in Psychobiology, acquired resources for building a new laboratory and for supporting pre- and post-doctoral students, and began the expansion of faculty and research focuses that continues to this day. In 1991, FSU's Psychobiology Program was re-branded as a Program in Neuroscience that awards a doctoral degree. It now encompasses faculty and students from four academic departments in the Colleges of Arts and Sciences, Human Sciences, and Medicine. This paper traces some main developments in our 50-year history of these research and training efforts.

  16. State of the Universe 2008 new images, discoveries, and events

    CERN Document Server

    Ratcliffe, Martin A


    The aim of the "State of the Universe" annuals is to provide an annual astronomy review suitable for the popular science-level reader. The annuals are published each September in a format suitable for, and appealing to, the Christmas market. The 2008 annual covers all major astronomical news on topics beyond the Solar System, placing them in the context of the longer-term goals of astronomers and astrophysicists around the world. The books capture the excitement and vibrancy of modern astronomical research. This section also includes web links for all major news stories, providing a bridge between the public news stories and the actual research web sites.The invited contributions which make up the second half of the 2008 annual are written by leading astronomers or science writers, and cover a variety of topics and in a style that appeals to a wide readership.

  17. Short run economic impact of State University of Londrina

    Directory of Open Access Journals (Sweden)

    José Tarocco Filho


    Full Text Available The present study aimed to analyze the inter-regional economic impact of short-term, State University of Londrina and their local impacts and in 2006, in respect of employment and income. Through the analysis of input-output multipliers employment and earnings, employment generation and income indexes and link back and forth was calculated. Through the results found that the Public Education employs 6.19% of employed staff and is responsible for 12.27% of earnings generated in the county. The Public Education excelled in creating jobs in Londrina, which along with the sectors of Education Services and Commodities (13, was the fourth biggest indicator, trailing sectors: Public Administration, Commerce and Securities Industry and Miscellaneous. We found that the employment multiplier is 1.25 and their ability to generate earnings through direct effect in the city is the third largest R $ 368,153 million.

  18. Geothermal research at Oklahoma State University: An integrated approach

    Energy Technology Data Exchange (ETDEWEB)

    Smith, M.D.


    Oklahoma State University and the International Ground Source Heat Pump Association (IGSHPA) are active in providing technical support to government and industry through technology transfer, technology development, technical assistance, and business development support. Technology transfer includes geothermal heat pump (GHP) system training for installers and architects and engineers, national teleconferences, brochures, and other publications. Technology development encompasses design software development, GLHEPRO, in-situ thermal conductivity testing methods and verification of data reduction techniques, and specifications and standards for GHP systems. Examples of technical assistance projects are a Navy officers quarters and a NASA Visitors Center which required design assistance and supporting information in reducing the life cycle cost to make them viable projects.

  19. Geoscience Education Research, Development, and Practice at Arizona State University (United States)

    Semken, S. C.; Reynolds, S. J.; Johnson, J.; Baker, D. R.; Luft, J.; Middleton, J.


    Geoscience education research and professional development thrive in an authentically trans-disciplinary environment at Arizona State University (ASU), benefiting from a long history of mutual professional respect and collaboration among STEM disciplinary researchers and STEM education researchers--many of whom hold national and international stature. Earth science education majors (pre-service teachers), geoscience-education graduate students, and practicing STEM teachers richly benefit from this interaction, which includes team teaching of methods and research courses, joint mentoring of graduate students, and collaboration on professional development projects and externally funded research. The geologically, culturally, and historically rich Southwest offers a superb setting for studies of formal and informal teaching and learning, and ASU graduates the most STEM teachers of any university in the region. Research on geoscience teaching and learning at ASU is primarily conducted by three geoscience faculty in the School of Earth and Space Exploration and three science-education faculty in the Mary Lou Fulton Institute and Graduate School of Education. Additional collaborators are based in the College of Teacher Education and Leadership, other STEM schools and departments, and the Center for Research on Education in Science, Mathematics, Engineering, and Technology (CRESMET). Funding sources include NSF, NASA, US Dept Ed, Arizona Board of Regents, and corporations such as Resolution Copper. Current areas of active research at ASU include: Visualization in geoscience learning; Place attachment and sense of place in geoscience learning; Affective domain in geoscience learning; Culturally based differences in geoscience concepts; Use of annotated concept sketches in learning, teaching, and assessment; Student interactions with textbooks in introductory courses; Strategic recruitment and retention of secondary-school Earth science teachers; Research-based professional

  20. The power professorship program at Washington State University

    International Nuclear Information System (INIS)

    Mosher, C.C.; Shamash, Y.


    As with most electric power programs, Washington State University's has existed since the beginning of the engineering program 100 years ago. It has grown and developed largely through the efforts of a few dedicated individuals. The Power Professorship Program has existed since 1972. The Power Professor has been Dr. Clifford C. Mosher until his recent semi-retirement. The Power Professorship was conceived of as an avenue for joint university-industry interaction. Considerable time and ingenuity by visionary engineers and others have resulted in development of a financial base for the Power Professorship Program. The program has been funded equally by public and investor-utility sectors. Following financial difficulties stemming from the Washington Public Power Supply System financial default on public utility bonds for several nuclear projects, funding for the program from the public sector was canceled. After several lean years, public-sector support was again restored by WSU's electrical engineering department offering a contract for services to the utilities in exchange for funding. This contract has been renewed annually, with costs and benefits firmly established through careful analysis and consultation. Problems facing the power industry in the early 1970s with regard to establishing a pipeline of future human resources, were almost identical with those of the present time: indifferent feelings about the industry in general, students being attracted to more glamorous disciplines, and a decline in educational opportunities available in the power area. A 1985 article in the IEEE Power Engineering Review describing today's declining enrollment in power engineering applies equally well to previous periods. A major driving force for initiating utility-industry participation in the Power Professorship Program was the concern for maintaining a source of entry-level engineers with a background in power engineering

  1. Moscow State University physics alumni and the Soviet Atomic Project

    International Nuclear Information System (INIS)

    Kiselev, Gennadii V


    In this paper, two closely related themes are addressed: (1) the role that M V Lomonosov Moscow State University (MSU) played in training specialists in physics for the Soviet Atomic Project, and (2) what its alumni contributed to the development of thermonuclear weapons. In its earlier stages, the Soviet Atomic Project was in acute need of qualified personnel, without whom building nuclear and thermonuclear weapons would be an impossible task, and MSU became a key higher educational institution grappled with the training problem. The first part of the paper discusses the efforts of the leading Soviet scientists and leaders of FMD (First Main Directorate) to organize the training of specialists in nuclear physics at the MSU Physics Department and, on the other hand, to create a new Physics and Technology Department at the university. As a result, a number of Soviet Government's resolutions were prepared and issued, part of which are presented in the paper and give an idea of the large-scale challenges this sphere of education was facing at the time. Information is presented for the first time on the early MSU Physics Department graduates in the structure of matter, being employed in the FMD organizations and enterprises from 1948 to 1951. The second part discusses the contribution to the development of thermonuclear weapons by the teams of scientists led by Academicians I E Tamm, A N Tikhonov, and I M Frank, and including MSU physics alumni. The paper will be useful to anyone interested in the history of Russian physics. (from the history of physics)

  2. Norfolk State University Research Experience in Earth System Science (United States)

    Chaudhury, Raj


    The truly interdisciplinary nature of Earth System Science lends itself to the creation of research teams comprised of people with different scientific and technical backgrounds. In the annals of Earth System Science (ESS) education, the lack of an academic major in the discipline might be seen as a barrier to the involvement of undergraduates in the overall ESS-enterprise. This issue is further compounded at minority-serving institutions by the rarity of departments dedicated to Atmospheric Science, Oceanography or even the geosciences. At Norfolk State University, a Historically Black College, a six week, NASA-supported, summer undergraduate research program (REESS - Research Experience in Earth System Science) is creating a model that involves students with majors in diverse scientific disciplines in authentic ESS research coupled with a structured education program. The project is part of a wider effort at the University to enhance undergraduate education by identifying specific areas of student weaknesses regarding the content and process of science. A pre- and post-assessment test, which is focused on some fundamental topics in global climate change, is given to all participants as part of the evaluation of the program. Student attitudes towards the subject and the program's approach are also surveyed at the end of the research experience. In 2002, 11 undergraduates participated in REESS and were educated in the informed use of some of the vast remote sensing resources available through NASA's Earth Science Enterprise (ESE). The program ran from June 3rd through July 12, 2002. This was the final year of the project.

  3. The Sorsogon State College on Becoming a University

    Directory of Open Access Journals (Sweden)

    Edna L. Hapin


    Full Text Available Based on the standard requirements for a university, the Sorsogon State College has to produce graduates who manifest the training experts who will be involved in the professional practice and discovery of new knowledge. CHED Memorandum 46, series 2012 defines quality as the alignment and consistency of the learning environment with the institution’s vision, mission, and goals demonstrated by exceptional learning and service outcomes and the development of a culture of quality. This descriptive method of study utilized documentary analysis, unstructured interview, and focus group discussions (FGD which determined the status of the curricular program offerings of the College and assessed its readiness in terms of faculty complement, physical plant and facilities, and learning resources. SSC offers various curricular programs in its four campuses with their own concentration (Sorsogon City Campus concentration is in education, technology and engineering courses, Bulan campus in Business and IT courses, Magallanes campus in fisheries, and Castilla Campus in agriculture courses. Majority of the faculty members of the College are master’s degree holder with permanent status, few are holder of doctoral degree not enough to comply CHED typology standards. The learning resources of the College are enough to meet the needs of the students. The Sorsogon City Campus has the most density of population having the smallest land area among the four campuses. Other programs in the main campus have insufficient classrooms and some laboratory facilities are shared by the three departments including the graduate school program. In other campuses, their facilities have to be modernized and updated. The proposed strategic plan may be further reviewed and considered in the development plan of the College on becoming a university.

  4. Through Student Eyes: Perceptions and Aspirations of Students from the Armenian State Agrarian University and Selected European Universities (United States)

    Shinn, Glen C.; Briers, Gary E.; Navarro, Maria; Peake, Jason; Parr, Brian; Ter-Mkrtchyan, Ani; Duncan, Dennis


    This research compared attributes of students enrolled in the Armenian State Agrarian University (ASAU) with university students from 30 European countries (EFMD) about graduate study policy issues. A cross-national comparative design used a survey questionnaire to explore contextual, social and cultural phenomena. Samples included 801 ASAU and…

  5. An Organizational Culture Study of Missouri State University Faculty/Staff in Relation to the University's Public Affair Mission (United States)

    Weaver, Marissa LeClaire


    The purpose of the study was to address a problem of practice of the public affairs mission through the perceptions of faculty and staff members at Missouri State University of the University's organizational culture. The design included a phenomenological study with a set of organizational culture procedural questions related to the perceptions…

  6. Electronics for the Si detectors in APEX

    International Nuclear Information System (INIS)

    Wilt, P.R.; Betts, R.R.; Freer, M.


    APEX (ATLAS Positron EXperiment), a collaborative effort of ANL, FSU, MSU/NSCL, Princeton, Queen's, Rochester, Washington and Yale, is an experiment to study positron and electron production in very heavy ion collisions. The electrons and positrons are detected with two detector arrays, each consisting of 216 1 mm thick Si PIN diodes, and their energy and time-of-flight are measured. The number of detectors and limited space made it necessary to develop a system that could efficiently process and transfer signals from the detectors to the charge sensing ADC's and data readout electronics as well as monitor the condition of the detectors. The discussion will cover the electronics designed for the Si detectors, including the charge amplifier, ''Mother board'' for the charge amplifiers, 8 channel Shaper, 16 channel Constant Fraction Discriminator (CFD), 16 channel Peak-to-FERA (PTF) and the integration of the CFD and PTF with Charge sensing ADC's. Function and performance of the individual modules as well as the system as a whole will be discussed

  7. Management of persistent periapical infection on maxillary lateral incisorby apex resection of: A case report

    Directory of Open Access Journals (Sweden)

    Yusri Yusri


    Full Text Available Endodontic failure can be caused by different etiology, one of them is a persistent periapical infection in the root canal system. If the endodontic convensional retreatment is difficult to be done, surgical endodontic will be recomended. Endodontic surgical can eliminate the causative agent of periradicular disease and to restore the biological condition of periodontium and functional. A 22 years old male patient came to the Dental Hospital Hasanuddin University at Tamalanrea with the chief complaint is discomfort of the left maxillary lateral incisor. Radiograph examinations showed radiolucency 4 mm of tooth 22. The diagnosis is chronic apical periodontitis.Three month after endodontic conventional, the patients complaint is settled. Extended care plan will be treated is apex resection. The purpose of this case report is to present the treatment protocol of apex resection on  the maxillary left lateral incisor.

  8. Metastatic neuroendocrine tumor with initial presentation of orbital apex syndrome

    Directory of Open Access Journals (Sweden)

    Yen-Yu Huang


    Full Text Available The possible etiologies of orbital apex syndrome range from inflammatory, infectious, neoplastic, iatrogenic/traumatic, to vascular processes. In patients without obvious infection or systemic cancer history, judicious use of corticosteroids is a reasonable strategy. We describe a 64-year-old man who presented with orbital apex syndrome and had progressed to total visual loss in three days after admission. Radiological imaging and pathological studies were consistent with a neuroendocrine tumor with multiple metastases. We recommend that a biopsy-proven specimen is warranted in patient with orbital apex syndrome even without a cancer history.

  9. Resection of the Tooth Apex with Diode Laser

    Directory of Open Access Journals (Sweden)

    Uzunov Tz.


    Full Text Available An “in vitro” experimental study has been carried out on 70 extracted teeth. A laser resection of the root apex has been carried out with diode laser beam with a wavelength of - 810 ± 10 nm. Sequentially a radiation with increasing power has been applied, as follows: 1,3 W, 2W, 3W, 4W, 5W, 6W, 7W, in electro surgery mode. Successful resection of the tooth apex has been performed at: 3W; 4W; 5W; 6W and 7W power. It was established that when laser resected the tooth apex carbonizes.

  10. 76 FR 73664 - Notice of Inventory Completion: Washington State University, Museum of Anthropology, Pullman, WA (United States)


    ...: Washington State University, Museum of Anthropology, Pullman, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Washington State University, Museum of Anthropology (WSU) has completed an... University, Museum of Anthropology, Pullman, WA 99164-4910, telephone (509) 335-4314. SUPPLEMENTARY...

  11. The History of the Austin College Building and Old Main at Sam Houston State University (United States)

    Singer, Erin; Shields, Samantha


    Austin Hall and Old Main serve as the heart of what is now Sam Houston State University. The buildings' rich histories help one to understand how Sam Houston State University and its proud teacher education heritage came to be. To begin with Austin Hall's story, the University's original building has a unique and interesting tale that journeys…

  12. IYA Outreach Plans for Appalachian State University's Observatories (United States)

    Caton, Daniel B.; Pollock, J. T.; Saken, J. M.


    Appalachian State University will provide a variety of observing opportunities for the public during the International Year of Astronomy. These will be focused at both the campus GoTo Telescope Facility used by Introductory Astronomy students and the research facilities at our Dark Sky Observatory. The campus facility is composed of a rooftop deck with a roll-off roof housing fifteen Celestron C11 telescopes. During astronomy lab class meetings these telescopes are used either in situ or remotely by computer control from the adjacent classroom. For the IYA we will host the public for regular observing sessions at these telescopes. The research facility features a 32-inch DFM Engineering telescope with its dome attached to the Cline Visitor Center. The Visitor Center is still under construction and we anticipate its completion for a spring opening during IYA. The CVC will provide areas for educational outreach displays and a view of the telescope control room. Visitors will view celestial objects directly at the eyepiece. We are grateful for the support of the National Science Foundation, through grant number DUE-0536287, which provided instrumentation for the GoTO facility, and to J. Donald Cline for support of the Visitor Center.


    Directory of Open Access Journals (Sweden)

    Rosalva Ruíz-Ramírez


    Full Text Available This investigation analyzes bullying in a high school belonging to an agrarian university in the municipal area of Texcoco, State of Mexico. The profile of the students that attend this agrarian high school was analyzed, the impact of bullying on education is explained, along with the risk factors and their consequences, a phenomenon which is very scarcely documented in formative spaces of high school studies, and particularly absent in investigations from agrarian institutions in Mexico. A quantitative investigation was proposed containing a sample of 112 students. In order to collect data, a questionnaire was used, and the information was analyzed using univariate descriptive statistics and Spearman’s correlation analysis. Out of all the interviewees, 99.1% claimed there is bullying in the agrarian high school and mentioned that the main cause is the lack of values among students, who discriminate their classmates; due to gender stereotypes, it is men who are mainly in the triangle of bullying as attackers, victims, or observers. The analysis of bullying in the agrarian high school helped to know the profile of the students who are vulnerable to become victims, attackers, or observers of bullying: they are not friendly or tolerant, they partake in pranks, they are violent, aggressive, jealous, restless, and they feel uncomfortable in the presence of homosexual or transgender people.

  14. Acute orbital apex syndrome and rhino-orbito-cerebral mucormycosis

    Directory of Open Access Journals (Sweden)

    Anders UM


    Full Text Available Ursula M Anders,1 Elise J Taylor,1 Joseph R Martel,1–3 James B Martel1–3 1Research Center, Martel Eye Medical Group, Rancho Cordova, 2Graduate Medical Education, California Northstate University College of Medicine, Elk Grove, 3Department of Ophthalmology, Dignity Health, Carmichael, CA, USA Purpose: To demonstrate the successful clinical identification and management of rhino-orbital mucormycosis, a fungal infection with a high mortality rate. Patients and methods: A diabetic male patient with a headache and orbital apex syndrome in the right eye was examined using computed tomography (CT and magnetic resonance imaging (MRI for a possible fungal infection. Endoscopic surgical resection was performed and a pathology sample was taken. Specimens were prepared with Gömöri methenamine silver and hematoxylin and eosin staining. The patient was treated with liposomal amphotericin B 400 mg daily, followed by posaconazole 400 mg twice daily. Results: CT and MRI revealed a mass of the right sphenoid spreading into the orbit, indicative of a fungal infection. The biopsy confirmed the diagnosis of mucormycosis. Complete recovery of eyelid and oculomotor function was achieved after 10 months of treatment, although the patient continues to suffer from irreversible blindness in the right eye due to optic nerve atrophy. He has been without signs or symptoms of recurrence. Conclusion: Patients with rhino-orbito-cerebral mucormycosis need extensive surgical and medical treatment to maximize outcomes. Success requires multidisciplinary management. Keywords: ophthalmoplegia, sixth nerve palsy, diabetes mellitus, nephrotoxicity, amphotericin B, posaconazole

  15. Climate Science Program at California State University, Northridge (United States)

    Steele Cox, H.; Klein, D.; Cadavid, A. C.; Foley, B.


    Due to its interdisciplinary nature, climate science poses wide-ranging challenges for science and mathematics students seeking careers in this field. There is a compelling need for universities to provide coherent programs in climate science in order to train future climate scientists. With funding from NASA Innovations in Climate Education (NICE), California State University, Northridge (CSUN), is creating the CSUN Climate Science Program. An interdisciplinary team of faculty members is working in collaboration with UCLA, Santa Monica College and NASA/JPL partners to create a new curriculum in climate science. The resulting sequence of climate science courses, or Pathway for studying the Mathematics of Climate Change (PMCC), is integrated into a Bachelor of Science degree program in the Applied Mathematical Sciences offered by the Mathematics Department at CSUN. The PMCC consists of courses offered by the departments of Mathematics, Physics, and Geography and is designed to prepare students for Ph.D. programs in technical fields relevant to global climate change and related careers. The students who choose to follow this program will be guided to enroll in the following sequence of courses for their 12 units of upper division electives: 1) A newly created course junior level course, Math 396CL, in applied mathematics which will introduce students to applications of vector calculus and differential equations to the study of thermodynamics and atmospheric dynamics. 2) An already existing course, Math 483, with new content on mathematical modeling specialized for this program; 3) An improved version of Phys 595CL on the mathematics and physics of climate change with emphasis on Radiative Transfer; 4) A choice of Geog 407 on Remote Sensing or Geog 416 on Climate Change with updated content to train the students in the analysis of satellite data obtained with the NASA Earth Observing System and instruction in the analysis of data obtained within a Geographical

  16. First test results of the airborne dispersive pushbroom imaging spectrometer APEX (United States)

    Meuleman, K.; Itten, K.; Schaepman, M.


    APEX, ESA-Prodex "Airborne Prism Experiment" comprises the development of an airborne dispersive pushbroom imaging spectrometer and has originally been designed as flexible hyperspectral mission simulator and calibrator for existing and upcoming or planned future space missions. The APEX project is co-funded by Switzerland and Belgium and built by a Belgian-Swiss industrial team under the prime RUAG Aerospace (CH), responsible for the total system and the mechanical components, OIP (Oudenaarde, BE) contributing the spectrometer, and Netcetera (Zurich, CH) being responsible for the electronics. RSL (University of Zurich, CH) acts as scientific PI together with the Co-PI VITO (Mol, BE). The APEX sensor is operating between 380 nm and 2500 nm in more than 300 freely configurable bands (up to 512 bands in full spectral mode), by means of two dispersive spectrometer channels. 1000 pixels across track and a total field of view of 28° define the ground pixel size (e.g. 2,5 m from 5000 m AGL). A stabilized platform (Leica PAV-30) reduces major geometric distortions due to aircraft instabilities while a GPS/IMU system (Applanix PosAV 410) measures continuously the sensors' position and orientation allowing direct georeferencing of the acquired data . The system is currently is phase D, the calibration and test phase, and first testflights have been performed on a Do-228 in cooperation of DLR while the acquired data is currently under evaluation. Discussions are ongoing to fly APEX on the new DLR High Altitude Research Aircraft (HALO) as well. The system is currently in phase D, the calibration and test phase, and will deliver first scientific data to users by mid 2009. The APEX processing and archiving facility (PAF) is hosted by VITO in the APEX Operations Center (AOC) at Mol, Belgium . A specific level 0-1 processing software module producing uniform, radiometrically calibrated data has been developed by RSL and is integrated into the PAF by VITO. An APEX Calibration

  17. Localization of the prostatic apex for radiotherapy treatment planning

    International Nuclear Information System (INIS)

    Wilder, Richard B.; Fone, Patricia D.; Jones, C. Darryl; White, Ralph DeVere


    Purpose/Objective: There is no consensus on the optimal method for localizing the prostatic apex in patients with early stage adenocarcinoma of the prostate. Some radiation oncologists have recommended that transrectal ultrasound or MRI scans be used to define the inferior border of radiation portals. The purpose of this prospective study is to assess the ability of retrograde urethrograms and CT scans to accurately define the prostatic apex in the craniocaudad dimension, using urethroscopy as a reference. Materials and Methods: Following construction of an Alpha cradle, plain radiographs of the pelvis were obtained in 15 patients with early stage adenocarcinoma of the prostate, with the tip of a urethroscope placed at the superior border of the external sphincter (which most closely approximates the prostatic apex). The scope was then withdrawn, and a retrograde urethrogram was performed. Immediately afterwards, a treatment planning CT scan of the pelvis was obtained. Since differential filling of the bladder and rectum affects the position of the prostatic apex, patients voided prior to rather than in between the 3 consecutive studies. Results: The urethroscopy-defined prostatic apex was located 28 ± 3 mm (mean ± SE) superior to the ischial tuberosities, 12 ± 1 mm (mean ± SE) superior to the urethrogram tip and 8 ± 2 mm (mean ± SE) superior to the CT-defined apex. Placement of the inferior border of the radiation portals at the ischial tuberosities would have resulted in irradiation of > 20 mm membranous and spongy urethra in all of the patients. Conclusion: Retrograde urethrograms provide more helpful information than CT scans with regard to localization of the prostatic apex and are more cost effective than sonograms or MRI scans. The prostatic apex is typically 12 mm superior to the urethrogram tip with little variability. Retrograde urethrograms allow one to spare as much urethra as possible in the radiation portals, which should theoretically reduce

  18. Characterization of liquid entrainment in the AP1000 automatic depressurization system from APEX tests

    International Nuclear Information System (INIS)

    Richard F Wright; Terry L Schulz; Jose N Reyes; John Groome


    Full text of publication follows: The AP1000 is a 1000 MWe advanced nuclear power plant that uses passive safety features to enhance plant safety and to provide significant and measurable improvements in plant simplification, reliability, investment protection and plant costs. The AP1000 relies heavily on the 600 MWe AP600 which received design certification in 1999. A critical part of the AP600 design certification process involved the testing of the passive safety systems. A one-fourth height, one-fourth pressure test facility, APEX-600, was constructed at the Oregon State University to study design basis events, and to provide a body of data to be used to validate the computer models used to analyze the AP600. This facility was extensively modified to reflect the design changes for AP1000 including higher power in the electrically heated rods representing the reactor core, and changes in the size of the pressurizer, core makeup tanks and automatic depressurization system. The APEX-1000 test facility was used to perform design basis accident simulations and separate effects tests to support the AP1000 design certification process. In the event of a LOCA, the AP1000 passive core cooling system provides sources of core makeup water along with an automatic depressurization system (ADS) consisting of several stages of valves which reduce the reactor coolant system pressure in a controlled manner. The final stage of this system, ADS-4, consists of four large valves that open off the hot legs, reducing the pressure to allow gravity injection from the in-containment refueling water storage tank (IRWST) and eventually the containment sump. The 67% increase in power from AP600 to AP1000 results in proportionally larger steam velocities exiting the core. Higher steam velocities could increases the potential for significant liquid entrainment out the ADS-4 lines, affecting the liquid inventory in the reactor. Tests were performed in APEX-1000 to characterize the two

  19. Biography of Dr. Eugene W. Smith Arkansas State University President 1984 to 1992 (United States)

    Newsom, Glenda


    A president of a university in the state of Arkansas would benefit from researching the roots of the educational system within the state. Even though the state now has a number of universities that have evolved and are on the cutting-edge of advanced technology, Arkansas was slow in growth and development. Since Arkansas was slow to expand public…

  20. Integrated Biomass Refining Institute at North Carolina State University

    Energy Technology Data Exchange (ETDEWEB)

    Peretti, Steven [North Carolina State Univ., Raleigh, NC (United States)


    The  overall  objective  of  the  Integrated  Biomass  Refining  Institute  (IBRI)  is  to  advance  the  fundamental  understanding  of  novel  biomass  conversion  technologies  leading  to  the  production  of  biofuels  and  bioproducts,  expanding  the  range  of  feedstock  that  can  be  utilized  and  compounds  produced  from  a  biomass  refinery.  The  outcomes  of  this  project  will  be  new  analytical  facilities  for  biofuels  and  bioproducts  research  at  North  Carolina  State  University  (NCSU),  establishment  of  the  capabilities  of  a  cellulosic  ethanol  screening  pilot  facility  to  monitor  and  control  processes,  and  publications  in  the  open  literature  and  presentations  at  public  conferences  regarding  novel  crops  and  technologies for cost-effective biomass processing.

  1. Present State of CAD Teaching in Spanish Universities (United States)

    Garcia, Ramon Rubio; Santos, Ramon Gallego; Quiros, Javier Suarez; Penin, Pedro I. Alvarez


    During the 1990s, all Spanish Universities updated the syllabuses of their courses as a result of the entry into force of the new Organic Law of Universities ("Ley Organica de Universidades") and, for the first time, "Computer Assisted Design" (CAD) appears in the list of core subjects (compulsory teaching content set by the…

  2. Radioelectric asymmetric brain stimulation and lingual apex repositioning in patients with atypical deglutition

    Directory of Open Access Journals (Sweden)

    Castagna A


    Full Text Available Alessandro Castagna1, Salvatore Rinaldi1,2, Vania Fontani1, Piero Mannu11Rinaldi-Fontani Institute, 2School of Occupational Medicine, University of Florence, Florence, ItalyBackground: Atypical deglutition is exacerbated by stress and anxiety. Several therapeutic approaches have been employed to treat stress and anxiety disorders, ranging from typical psychopharmacological strategies to novel physical protocols, such as transcranial magnetic stimulation and radioelectric asymmetric conveyor (REAC stimulation. The purpose of the present study was to test the efficacy of REAC brain stimulation in atypical deglutition.Methods: The position of the lingual apex (Payne method, pattern of free deglutition, and subjective and objective impression of deglutition were evaluated in 128 outpatients suffering from atypical deglutition. Deglutition testing consisted of an operator holding down the lower lip, hence counteracting the strength exerted by the orbicularis muscle. All subjects were treated using two REAC brain stimulation protocols. Patients were assessed before treatment, immediately after treatment, and three months following the last cycle of REAC therapy.Results: REAC stimulation led to an improvement in positioning of the lingual apex and a significant decrease of muscle involvement in all patients immediately after REAC treatment, and the improvement was maintained at three-month follow-up.Conclusion: In the present study, the REAC therapeutic protocols led to normalization in lingual apex positioning and significant improvement in swallowing in all participants suffering from atypical deglutition.Keywords: atypical deglutition, stress, anxiety, radioelectric asymmetric brain stimulation

  3. Holding Colleges and Universities Accountable for Meeting State Needs. Challenge to Lead Series (United States)

    Diaz, Alicia A.; Lord, Joan; Marks, Joseph L.


    Kentucky, Oklahoma, and Tennessee have given all the Southern Regional Education Board (SREB) states a new tool to help focus their colleges and universities on state needs. These three states have created plans for their higher education institutions by drawing on leadership from a broad range of state agencies. They identified state needs and…

  4. State funding of universities and technikons 1993 to 2001 | Steyn ...

    African Journals Online (AJOL)

    The Education White Paper 3 of 1997 indicated that a new funding ... evident that the process of finalising a new funding framework for higher education has been ... The revised SAPSE subsidy formulas for universities and for technikons have ...

  5. Universal knowledge state on the Order Uredinales (Fungi, Royas)

    International Nuclear Information System (INIS)

    Buritica Cespedes, Pablo


    This critical analysis provides information about several natural events that occur in Uredinales related with the current universal knowledge. Emphasis is done in the necessity of go deep into learning about essential elements to understand their tree of life

  6. Jackson State University (JSU)’s Center of Excellence in Science, Technology, Engineering, and Mathematics Education (CESTEME) (United States)


    Actuarial Science Taylor, Triniti Lanier Alcorn State University Animal Science Tchounwou, Hervey Madison Central Jackson State University Computer...for Public Release; Distribution Unlimited Final Report: Jackson State University (JSU)’s Center of Excellence in Science , Technology, Engineering...Final Report: Jackson State University (JSU)’s Center of Excellence in Science , Technology, Engineering, and Mathematics Education (CESTEME) Report

  7. Sisyphus in Appalachia: Pluralism vs. Parochialism in a Newly Established State University. (United States)

    Biddle, James R.

    In the mid-1980s, a community college in a parochial Appalachian town became a state university. The new university was created at the behest of a powerful state politician despite the opposition of the faculty, administration, and board of the community college. A college of education was created and an interdisciplinary general education program…

  8. Human Resources Management in Educational Faculties of State Universities in Turkey (United States)

    Öztürk, Sevim


    This study aims to evaluate the human resources management in the faculties of education of state universities in Turkey within the context of Human Resources Management Principles. The study population consisted of 40 academic members in the faculties of education of 20 different state universities and 10 academic unit administrators at different…

  9. The Pennsylvania State University Child Sexual Abuse Scandal: An Analysis of Institutional Factors Affecting Response (United States)

    Holland, Alice R.


    The outcomes of The Pennsylvania State University (Penn State) child sexual abuse scandal have left many scholars and individuals questioning the university's collective identity. The goal of this research was to uncover the dominant themes that describe a problematic institutional response to the child sexual abuse incidents in order to provide…

  10. 77 FR 74871 - Notice of Inventory Completion: The Museum of Anthropology at Washington State University... (United States)


    ... Inventory Completion: The Museum of Anthropology at Washington State University, Pullman, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Museum of Anthropology has completed an... objects may contact the Museum of Anthropology at Washington State University. Repatriation of the human...

  11. 78 FR 2432 - Notice of Inventory Completion: The Museum of Anthropology at Washington State University... (United States)


    ... Inventory Completion: The Museum of Anthropology at Washington State University, Pullman, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Museum of Anthropology has completed an... objects may contact the Museum of Anthropology at Washington State University. Repatriation of the human...

  12. 78 FR 64006 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... inventory of human remains under the control of the Burke Museum. The human remains were removed from Island....R50000] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... Memorial Washington State Museum, University of Washington (Burke Museum), has completed an inventory of...

  13. 78 FR 59955 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... completion of an inventory of human remains under the control of the Burke Museum, Seattle, WA. The human....R50000] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... Memorial Washington State Museum, University of Washington (Burke Museum), has completed an inventory of...

  14. Work Life Balance and Job Satisfaction among Faculty at Iowa State University (United States)

    Mukhtar, Farah


    This study utilized the existing database from the Iowa State University 2009-2010 COACHE Tenure-Track Job Satisfaction Survey Report to explore faculty work life balance and job satisfaction among academic disciplines at Iowa State University. The articulation of work and life, cast as work life balance, has become a key feature of much current…

  15. 75 FR 8742 - Notice of Inventory Completion: Stephen F. Austin State University, Nacogdoches, TX (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: Stephen F. Austin... control of Stephen F. Austin State University, Nacogdoches, TX. The human remains and associated funerary..., which was under contract with Stephen F. Austin State University. In the early 1900s, human remains...

  16. 78 FR 59963 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-NAGPRA-13770; PPWOCRADN0-PCU00RP14.R50000] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of..., Interior. ACTION: Notice. SUMMARY: The Thomas Burke Memorial Washington State Museum, University of...

  17. Universality in exact quantum state population dynamics and control

    International Nuclear Information System (INIS)

    Wu, Lian-Ao; Segal, Dvira; Brumer, Paul; Egusquiza, Inigo L.


    We consider an exact population transition, defined as the probability of finding a state at a final time that is exactly equal to the probability of another state at the initial time. We prove that, given a Hamiltonian, there always exists a complete set of orthogonal states that can be employed as time-zero states for which this exact population transition occurs. The result is general: It holds for arbitrary systems, arbitrary pairs of initial and final states, and for any time interval. The proposition is illustrated with several analytic models. In particular, we demonstrate that in some cases, by tuning the control parameters, a complete transition might occur, where a target state, vacant at t=0, is fully populated at time τ.

  18. An Empirical Study of State University Students' Perceived Service Quality (United States)

    Sumaedi, Sik; Bakti, Gede Mahatma Yuda; Metasari, Nur


    Purpose: This paper aims to identify: university students' perceived service quality dimensions; the dimensions contributing most towards overall students' perceived service quality; and whether there is a difference in perceived quality level of each dimension based on students' year of study and gender in the context of undergraduate students of…

  19. Solar Resources for Universities | State, Local, and Tribal Governments | (United States)

    stakeholders to develop deployment solutions, and empower decision makers. Text version To assist organizations Federal Tax Incentives for Battery Storage Systems Non-Power Purchase Agreement (PPA) Options to Financing Power Purchase Agreements for Solar Deployment at Universities Writing Solar Requests for Proposals

  20. State funding of universities and technikons 1993 to 2001

    African Journals Online (AJOL)


    a new funding framework for higher education was proposed by the Ministry of Education. .... Brazil. China. Israel. Japan. India. Singapore. France. Germany. Netherlands ... 1 since Teacher Training, which also forms part of HE, is included in ..... Note: Although the student growth profiles of the Universities of North-West and ...

  1. Indiana State University Graduates to Advanced Plastic Cooling Towers (United States)

    Sullivan, Ed


    Perhaps more than many other industries, today's universities and colleges are beset by dramatically rising costs on every front. One of the areas where overhead can be contained or reduced is in the operation of the chilled water systems that support air conditioning throughout college campuses, specifically the cooling towers. Like many…

  2. Ectopic Pregnancy in Lagos State University Teaching Hospital ...

    African Journals Online (AJOL)

    We set out to determine the socio-demographic factors,pattern of presentation and management of ectopic pregnancy in a University Teaching Hospital in Lagos, Nigeria. A retrospective descriptive analysis of all cases of ectopic pregnancy over a 2-year period was carried out. The case notes were retrieved from the ...

  3. Information resources and access in Delta State University library ...

    African Journals Online (AJOL)

    It was revealed in the study that due to various internet hiccups and financial problems affecting library services the use of ICTs in information retrieval has not fully gain ed ground. Based on the findings, pertinent recommendations were made. Key Words: Information , Resources, Access, Library, University, Abraka , Nigeria ...

  4. Epidemiology of rugby injuries sustained by Free State University ...

    African Journals Online (AJOL)

    Background Rugby results in more hospitalisations and visits to the emergency rooms of hospitals than any other sport. It is also the sport with the highest injury rate. The aim of this study was to determine the incidence and profile of the rugby injuries that were sustained by hostel-league rugby players at the University of the ...

  5. Integrated and Inclusive Higher Education in Vladimir State University: Current State and Development Perspectives

    Directory of Open Access Journals (Sweden)

    Yegorov I.N.,


    Full Text Available The paper summarizes the many years of experience in methodological support and training at the Center of Professional Education for the Disabled and at the “Inclusive Education” Research and Educational Center of the Vladimir State University. At these centers the work is aimed at establishing a system of continuous higher inclusive education for persons with hearing and visual impairments. The paper focuses on the issues concerning the organization of educational process and the adaptation of learning materials for students with hearing and visual impairments; it addresses the problem of creating a system of academic support for students with disabilities and providing psychological and educational assistance to individuals with hearing and visual impairments in the system of higher education.

  6. Corruption and Coercion: University Autonomy versus State Control (United States)

    Osipian, Ararat L.


    A substantial body of literature considers excessive corruption an indicator of a weak state. However, in nondemocratic societies, corruption--whether informally approved, imposed, or regulated by public authorities--is often an indicator of a vertical power rather than an indicator of a weak state. This article explores the interrelations between…

  7. Who Benefits from Foreign Universities in the Arab Gulf States? (United States)

    Wilkins, Stephen


    The Arab Gulf States are the largest hosts of international branch campuses globally. By increasing higher education capacity in the Arab Gulf States by over 30,000 places, foreign institutions have, through various forms of transnational provision, increased significantly the accessibility of higher education to young people living in these…

  8. A Collaboration between University and High School in Preparing Physics Teachers: Chicago State University's Teacher Immersion Institute (United States)

    Sabella, Mel S.; Van Duzor, Andrea G.; Passehl, Jennie; Weisenburger, Kara


    Because of the diverse character of colleges and universities throughout the United States, it is naive to believe that a one-size-fits-all model of teacher preparation aligns with specific resources and student population needs. Exploring innovative models that challenge traditional programs is now being encouraged by organizations such as the…

  9. Environmental State and Trends at Technical University of Denmark

    DEFF Research Database (Denmark)

    Gabriel, Søren; Nørgaard, Jørgen


    The paper is part of the ECCOCAMPUS-project. It first describes some students projects investigating energy consumption patterns, etc. The main part of the paper illustrates by tables and graphs the energy and environmental situation at the Technical University of Denmark, such as the consumption...... of electricity, heat, and water, as well as the waste production. These data are provided for the period from 1980-1995, and normalized by floor space, number of students, number of employes and by annual budget. These data indicate a significant growth in the energy consumption, especially marked per capita......, because the number of students has declined by 25%. Finally are very briefly outlined, how the University Administration is now giving higher priority to saving electricity....

  10. Exporting doctoral education: experience of a state-supported university. (United States)

    Stoskopf, Carleen H; Xirasagar, Sudha; Han, Whiejong M; Snowdon, Sonja


    There is a demand for non-traditional doctoral education in healthcare management and policy among many countries in support of their health system reform efforts. Healthcare professionals need retooling to provide stewardship to complex new health financing systems. Most health service leaders are mid career professionals and cannot transplant themselves to study on American university campuses. They demand high quality programs, designed to enable most coursework to be completed overseas. Aided by recent distance education technology, the University of South Carolina's Department of Health Services Policy and Management developed and provides doctoral programs for working professionals in Taiwan and South Korea with a minimal and convenient campus attendance requirement. This paper presents the experience of setting up the programs, management, quality control, and benefits for both students overseas and for our Department's mission and on-campus programs. Our experience is that there are many challenges, but it is also rewarding from academic, scholarly, and financial perspectives.

  11. The Development of an Intelligent Leadership Model for State Universities


    Aleme Keikha; Reza Hoveida; Nour Mohammad Yaghoubi


    Higher education and intelligent leadership are considered important parts of every country’s education system, which could potentially play a key role in accomplishing the goals of society. In theories of leadership, new patterns attempt to view leadership through the prism of creative and intelligent phenomena. This paper aims to design and develop an intelligent leadership model for public universities. A qualitativequantitative research method was used to design a basic model of intellige...

  12. A study on state of Geospatial courses in Indian Universities (United States)

    Shekhar, S.


    Today the world is dominated by three technologies such as Nano technology, Bio technology and Geospatial technology. This increases the huge demand for experts in the respective field for disseminating the knowledge as well as for an innovative research. Therefore, the prime need is to train the existing fraternity to gain progressive knowledge in these technologies and impart the same to student community. The geospatial technology faces some peculiar problem than other two technologies because of its interdisciplinary, multi-disciplinary nature. It attracts students and mid career professionals from various disciplines including Physics, Computer science, Engineering, Geography, Geology, Agriculture, Forestry, Town Planning and so on. Hence there is always competition to crab and stabilize their position. The students of Master's degree in Geospatial science are facing two types of problem. The first one is no unique identity in the academic field. Neither they are exempted for National eligibility Test for Lecturer ship nor given an opportunity to have the exam in geospatial science. The second one is differential treatment by the industrial world. The students are either given low grade jobs or poorly paid for their job. Thus, it is a serious issue about the future of this course in the Universities and its recognition in the academic and industrial world. The universities should make this course towards more job oriented in consultation with the Industries and Industries should come forward to share their demands and requirements to the Universities, so that necessary changes in the curriculum can be made to meet the industrial requirements.

  13. Orbital apex syndrome associated with herpes zoster ophthalmicus

    Directory of Open Access Journals (Sweden)

    Kurimoto T


    Full Text Available Takuji Kurimoto1, Masahiro Tonari1, Norihiko Ishizaki1, Mitsuhiro Monta2, Saori Hirata2, Hidehiro Oku1, Jun Sugasawa1, Tsunehiko Ikeda11Department of Ophthalmology, Osaka Medical College, 2Department of Ophthalmology, Shitennoji Hospital, Osaka, JapanAbstract: We report our findings for a patient with orbital apex syndrome associated with herpes zoster ophthalmicus. Our patient was initially admitted to a neighborhood hospital because of nausea and loss of appetite of 10 days' duration. The day after hospitalization, she developed skin vesicles along the first division of the trigeminal nerve, with severe lid swelling and conjunctival injection. On suspicion of meningoencephalitis caused by varicella zoster virus, antiviral therapy with vidarabine and betamethasone was started. Seventeen days later, complete ptosis and ophthalmoplegia developed in the right eye. The light reflex in the right eye was absent and anisocoria was present, with the right pupil larger than the left. Fat-suppressed enhanced T1-weighted magnetic resonance images showed high intensity areas in the muscle cone, cavernous sinus, and orbital optic nerve sheath. Our patient was diagnosed with orbital apex syndrome, and because of skin vesicles in the first division of the trigeminal nerve, the orbital apex syndrome was considered to be caused by herpes zoster ophthalmicus. After the patient was transferred to our hospital, prednisolone 60 mg and vidarabine antiviral therapy was started, and fever and headaches disappeared five days later. The ophthalmoplegia and optic neuritis, but not the anisocoria, gradually resolved during tapering of oral therapy. From the clinical findings and course, the cause of the orbital apex syndrome was most likely invasion of the orbital apex and cavernous sinus by the herpes virus through the trigeminal nerve ganglia.Keywords: varicella zoster virus, orbital apex syndrome, herpes zoster ophthalmicus, complete ophthalmoplegia

  14. Is the University Universal? Mobile (Re)Constitutions of American Academia in the Gulf Arab States (United States)

    Vora, Neha


    Through ethnographic examples of students' engagement with American universities in the United Arab Emirates and Qatar, I argue that branch campuses have a particularly important relationship with emerging forms of racial consciousness, identity, and politicization among students, both citizen and foreign resident. This entry point is one that…

  15. A Description of the Computer Assisted Assessment Program in University Elementary Algebra at Norfolk State University (United States)

    White, Ronald L.; Myers, Shadana; Earl, Archie W., Sr.


    Many colleges and universities today are faced with the problem of low student academic achievement in math. Some of them are trying to improve student academic achievement through the use of technology. Their proposed solution is to teach children how to use the technological tools available to them and integrate that technology into the…

  16. Universality of State-Independent Violation of Correlation Inequalities for Noncontextual Theories

    International Nuclear Information System (INIS)

    Badziag, Piotr; Bengtsson, Ingemar; Cabello, Adan; Pitowsky, Itamar


    We show that the state-independent violation of inequalities for noncontextual hidden variable theories introduced in [Phys. Rev. Lett. 101, 210401 (2008)] is universal, i.e., occurs for any quantum mechanical system in which noncontextuality is meaningful. We describe a method to obtain state-independent violations for any system of dimension d≥3. This universality proves that, according to quantum mechanics, there are no 'classical' states.

  17. Repositioning Universal Basic Education (UBE) in Anambra State ...

    African Journals Online (AJOL)

    Nekky Umera

    the government owned secondary schools in Anambra State, 60 principals and 600 ... instructional materials, social mobilization and human resources are not ..... Uzoechina, G. (2004) Relationship between principals leadership styles and.

  18. North Carolina State University Nuclear Structure Research at the Triangle Universities Nuclear Laboratory. Progress report

    International Nuclear Information System (INIS)

    Seagondollar, L.W.; Waltner, A.W.; Mitchell, G.E.; Tilley, D.R.; Gould, C.R.


    A summary is presented of nuclear structure research completed at the Triangle Universities Nuclear Lab for the period 9/1/74 to 8/31/75. Included are abstracts and titles for studies of electromagnetic transitions in low-medium mass nuclei, high resolution studies, accelerator induced x-ray investigations, and energy related neutron and charged particle cross section measurements. (U.S.)

  19. Maternal Mortality In Imo State University Teaching Hospital, Orlu: A ...

    African Journals Online (AJOL)

    Background: A maternal death is a calamity particularly for the immediate family members. Maternal mortality ratio is high in most developing countries. Although many studies have been carried out on maternal mortality in many parts of Nigeria there is a dearth of information on maternal mortality ratio in Imo State.

  20. Perfect fluid cosmological Universes: One equation of state and the ...

    Indian Academy of Sciences (India)

    Anadijiban Das


    Jan 4, 2018 ... equation of state, one may calculate the geometric vari- ables, such as the ... connected by any analytic function ψ, the evolutions equations, mainly ... [3] J E Marsden and A J Tromba, Vector calculus, 3rd edn. (W. H. Freeman ...

  1. Universal state-of-charge indication for portable applications

    NARCIS (Netherlands)

    Pop, V.


    Many leading semiconductors companies (e.g. Philips, Texas Instruments, Microchip, Maxim, etc.) are paying even more attention to accurate State-of-Charge (SoC) indication. Following the technological revolution and the appearance of more power consuming devices on the automotive electronics and

  2. The State of Sustainability Reporting at Canadian Universities (United States)

    Fonseca, Alberto; Macdonald, Amanda; Dandy, Emily; Valenti, Paul


    Purpose: The purpose of this paper is to describe the state of sustainability reporting in Canada's higher education sector, while understanding who is reporting on sustainability performance, how is information being reported, and what is being reported. Design/methodology/approach: A framework with ten categories and 56 indicators based on the…

  3. State University of New York, University of Stoney Brook, University and Clinical Practice Management Plan Space Leasing Practices. Report 96-S-36. (United States)

    New York State Office of the Comptroller, Albany. Div. of Management Audit.

    This audit report assesses the propriety and economy of space leasing practices of the State University of New York at Stony Brook (SUNY-SB) for the period July 1, 1994 through December 31, 1996, specifically those related to a health center that includes five professional schools, a 536-bed teaching hospital, and a 350-bed veterans' home. Some of…

  4. State-Funded "Eminent Scholars" Programs: University Faculty Recruitment as an Emerging Policy Instrument (United States)

    Hearn, James C.; McLendon, Michael K.; Lacy, T. Austin


    Over the past two decades, state governments have increasingly invested in programs to recruit accomplished scientists from elsewhere to university positions. This event history analysis suggests that an intriguing mix of comparative state disadvantage and leveragable existing research resources is associated with the likelihood of states adopting…

  5. Florida Rising: An Assessment of Public Universities in the Sunshine State (United States)

    Poliakoff, Michael; Alacbay, Armand


    The State University System of Florida has in recent years faced major budgetary challenges, remarkable for the size of its reductions in state funding, even when compared to the large cuts seen in so many states struck by the recession of 2008. What is more surprising in the world of higher education, however, is the progress that Florida's…

  6. Thomas Edison State College and Colorado State University: Using Cutting-Edge Technology to Enhance CE Unit Success (United States)

    van Zyl, Henry; Powell, Albert, Jr.


    Thomas Edison State College (TESC) and Colorado State University (CSU) offer significant contrasts in institutional culture, student demographics, faculty and institutional priorities and approaches to distance education course development and delivery. This article offers case studies showing that widely disparate program design and delivery…

  7. Francophone Courses in United States Colleges and Universities

    Directory of Open Access Journals (Sweden)

    Abdellatif Attafi


    Full Text Available In undergraduate programs in the U.S, Francophone literature and culture courses are generating more and more interest among students courses are offered in more institutions than in the past but when these courses are offered, they are often optional and rarely mandatory. In order to examine how many Francophone literature and culture courses are offered and required for students, we reviewed 63 French department course catalogs from 63 different sized universities—both public and private—from a variety of geographic regions. The discussion of the results is preceded by a brief synopsis of Francophone history, from the birth of the concept to the present. In the analysis of the results, the importanc of Francophone literature and culture courses for both students and universities is stressed.

  8. Elementary particle physics at the Florida State University. Progress report

    International Nuclear Information System (INIS)


    This report covers the thirteen-month period from October 1, 1975, to October 31, 1976. The experimental program involved two bubble chamber experiments: one from SLAG at 15 GeV/c π + d and the other from FNAL at 250 GeV/c. In addition, the preparation for a BNL Multiparticle Spectrometer experiment to search for XI*-has started and is going on at full steam. The theoretical research has concentrated both in gravitation and strong interaction phenomenology. Some of the theoretical work has been in collaboration with the experimental physicists. Two of our members spent three months in the U.S.S.R. as exchange scientists and another member is currently at Cambridge University, England, planning for a possible future bubble chamber experiment


    Directory of Open Access Journals (Sweden)

    Cătălin MAICAN


    Full Text Available New technologies based on the Internet offer to scientists the possibility of finding scientific information faster, allowing academic institutions to provide more resources to improve their presence on the Internet. We believe that the Internet offers the possibility of publishing but also it represents a support in scientific communication, making the performance of the universities or research centers to be better reflected. The Internet enables collaboration and dissemination of scientific information very quickly, in large areas, managing penetration of education and research in developing countries at very low cost, also enhancing the social role of scientists. Publication of scientific information through traditional methods (books, magazines, collections of articles, etc. is far surpassed by electronic publishing since online offers the most cost effective way to boost academic missions of teaching, research or technology transfer.

  10. In vitro comparison of four different electronic apex locators to ...

    African Journals Online (AJOL)


    Apr 14, 2014 ... Materials and Methods: Forty-eight extracted single-rooted extracted teeth with ... increase postoperative pain and delay or prevent healing.[4] ... market to locate the root apex for measuring the WL such ... was used to check the canal patency. ... manufacturer's instructions for detecting the major foramen.

  11. Endoscopic transsphenoidal surgery for cholesterol granulomas involving the petrous apex

    NARCIS (Netherlands)

    Georgalas, C.; Kania, R.; Guichard, J.-P.; Sauvaget, E.; Tran Ba Huy, P.; Herman, P.


    Surgery for cholesterol granulomas involving the petrous apex has traditionally been performed via a lateral skull base approach. We present a case-series of four cholesterol granulomas treated through the endoscopic-transsphenoid approach over the last 10 years. Drainage was successful and

  12. Endoscopic trans-sphenoidal drainage of petrous apex cholesterol ...

    African Journals Online (AJOL)

    Cholesterol granulomas of the petrous apex are rare lesions that pose challenging surgical decisions and approaches when attempting surgical drainage. In this article we present 2 cases of successful surgical management using an endoscopic trans-sphenoidal approach and review the requirements and considerations ...

  13. Comparison of various current electronic apex locators to determine ...

    African Journals Online (AJOL)

    Objective: The objective was to compare in vitro the accuracy of three electronic apex locators (EALs) (DentaPort ZX [Morita Co., Tokyo, Japan], SIROEndo Pocket [Sirona Dental Systems, ... All teeth were embedded in an alginate model, and the electronic measurements were taken following the manufacturers' orientations.

  14. APEX (Air Pollution Exercise) Volume 20: Reference Materials. (United States)

    Environmental Protection Agency, Research Triangle Park, NC. Office of Manpower Development.

    The Reference Materials Manual is part of a set of 21 manuals (AA 001 009-001 029) used in APEX (Air Pollution Exercise), a computerized college and professional level "real world" game simulation of a community with urban and rural problems, industrial activities, and air pollution difficulties. For the purposes of the gaming exercise, APEX…

  15. Accuracy of working length determination with root ZX apex locator ...

    African Journals Online (AJOL)

    The purpose of this study was to clinically compare working length (WL) determination with root ZX apex locator and radiography, and then compare them with direct visualization method ex vivo. A total of 75 maxillary central and lateral incisors were selected. Working length determination was carried out using radiographic ...

  16. Do neonatal mouse hearts regenerate following heart apex resection?

    DEFF Research Database (Denmark)

    Andersen, Ditte Caroline; Ganesalingam, Suganya; Jensen, Charlotte Harken


    The mammalian heart has generally been considered nonregenerative, but recent progress suggests that neonatal mouse hearts have a genuine capacity to regenerate following apex resection (AR). However, in this study, we performed AR or sham surgery on 400 neonatal mice from inbred and outbred...

  17. Framework for parameterizing and validating APEX to support NTT (United States)

    The Agricultural Policy Environmental eXtender (APEX) is the process model underlying the Nutrient Tracking Tool (NTT). The NTT provides users, primarily farmers and crop consultants, with the opportunity to compare the effects of two scenarios, practice combinations, or other alternative conditions...

  18. Investigation of Science Faculty with Education Specialties within the Largest University System in the United States


    Bush, Seth D; Pelaez, Nancy; Rudd, James A, II; Stevens, Michael T; Tanner, Kimberly D; Williams, Kathy, PhD


    Efforts to improve science education include university science departments hiring Science Faculty with Education Specialties (SFES), scientists who take on specialized roles in science education within their discipline. Although these positions have existed for decades and may be growing more common, few reports have investigated the SFES approach to improving science education. We present comprehensive data on the SFES in the California State University (CSU) system, the largest university ...

  19. 78 FR 59964 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ....S.C. 3003, of the completion of an inventory of human remains under the control of the Burke Museum....R50000] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... Washington (Burke Museum), and Central Washington University have completed an inventory of human remains, in...

  20. State Tuition, Fees, and Financial Assistance Policies: For Public Colleges and Universities, 2010-11 (United States)

    Bell, Allison C.; Carnahan, Julie; L'Orange, Hans P.


    This report, "State Tuition, Fees, and Financial Assistance Policies for Public Colleges and Universities: 2010-11", examines the philosophies, policies, and procedures that influence decision-making regarding public college and university tuition, student fees, and student financial aid programs. This report also provides information…

  1. Mathematical E-Learning: State of the Art and Experiences at the Open University of Catalonia (United States)

    Juan, A.; Huertas, A.; Steegmann, C.; Corcoles, C.; Serrat, C.


    In this article we present a review of the state of the art in mathematical e-learning and some personal experiences on this area developed during the last eleven years at the Open University of Catalonia (UOC), a completely online university located in Spain. The article discusses important aspects related to online mathematics courses offered in…

  2. Strategic Planning to Advance Equity on Campus: A Case Study at Portland State University (United States)

    Zapata, Marisa; Percy, Stephen; Andrews, Sona


    Propelled by many factors, including a newly appointed Board of Trustees responsible for governance of our university, resource shortages, and enrollment swings, Portland State University embarked on a strategic planning effort in 2014 with the intent of reunifying a divided campus and creating a bold vision for moving forward in the next five…

  3. Expanding the Education Universe: A Fifty-State Strategy for Course Choice (United States)

    Brickman, Michael


    After twenty years of expanding school-choice options, state leaders, educators, and families have a new tool: course choice, a strategy for students to learn from unconventional providers that might range from top-tier universities or innovative community colleges to local employers, labs, or hospitals. In "Expanding the Education Universe:…

  4. Pennsylvania: Penn State University Integrated Pest Management Project (A Former EPA CARE Project) (United States)

    Penn State University (PSU) is the recipient of a Level II CARE cooperative agreement targeting environmental risks in Philadelphia communities. PSU is involved in developing IPM management practices recommendations and policies.

  5. Case Study: Incorporating International Themes into the Business Curriculum at Missouri Southern State University (United States)

    Buzzard, Janet; Block, Beverly


    Higher education is charged with preparing graduates to be successful in an international society. This paper will examine Missouri Southern State University's approach to internationalizing their campus and curriculum.

  6. Type 2 diabetes in 'the young' | Iro | Abia State University Medical ...

    African Journals Online (AJOL)

    Abia State University Medical Students' Association Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 2, No 1 (2000) >. Log in or Register to get access to full text downloads.

  7. [Department of Otorhinolaryngology of the I.P. Pavlov Saint-Peterburg First State Medical University]. (United States)

    Karpishchenko, S A

    This article is designed to report the results of the analysis ofacademic, scientific, and clinical activities of the Department of Otorhinolaryngology of the I.P. Pavlov Saint-Peterburg First State Medical University.

  8. University of Central Florida and the American Association of State Colleges and Universities: Blended Learning Toolkit (United States)

    EDUCAUSE, 2014


    The Blended Learning Toolkit supports the course redesign approach, and interest in its openly available clearinghouse of online tools, strategies, curricula, and other materials to support the adoption of blended learning continues to grow. When the resource originally launched in July 2011, 20 AASCU [American Association of State Colleges and…

  9. Expat University Professors' State of Psychological Well-Being and Academic Optimism towards University Task in UAE

    Directory of Open Access Journals (Sweden)

    Luis Guanzon Rile Jr.


    Full Text Available This study explored the state of psychological well-being and academic optimism in relation to university tasks among one hundred sixty-nine (169 professors in selected UAE universities, utilizing mixed quantitative and qualitative research approaches. The quantitative aspect primarily employed descriptive correlation method which used quantifiable data through survey instruments on psychological well-being, academic optimism, and university tasks. The qualitative analysis was used through a focused group discussion among nineteen (19 key informants. Six (6 areas of psychological wellbeing: autonomy, environmental mastery, personal growth, positive relations, purpose in life, and selfacceptance were measured through the Ryff's Scales of Psychological Well-Being. Academic optimism scale measured three (3 subscales: efficacy, trust, and academic emphasis. University tasks were categorized into three (3 major areas: student centered work, professional development work, and community centered work. The moderator variables considered were age, gender, length of teaching experience, length of experience in the UAE, and area of specialization. The results showed that the participants tend towards high scores in the subscales of autonomy, self-acceptance, and purpose in life. The academic optimism scale showed prominent high scores in efficacy and trust. Among the university tasks, student-centered work was the most fulfilled. Using the focused-group discussion, most expat university professors lament on the lack of time, management support, and lack of funding to pursue professional development, particularly research and publication. The regression analysis showed that there is a significant correlation between psychological well-being and academic optimism. Both psychological well-being and academic optimism predicts fulfillment of university tasks.

  10. MBA sudents' satisfaction and loyality: state vs. private universities in Turkey

    Directory of Open Access Journals (Sweden)

    Nihat Kamil Anil


    Full Text Available The purpose of this paper is to explore the construct of student satisfaction and analyze its relationship with student loyalty in the context of state and private universities. A 45-item Turkish questionnaire adapted from literature, to which the authors added several items, was administered to MBA students of state- and private, foundation-owned universities located in Istanbul, as the largest city of Turkey. In this study, a two-step confirmative modeling strategy was chosen to test the hypotheses of the theoretical model by using LISREL 8. As the first step of the mentioned approach, a congruent and congeneric measurement model was established for each type of universities; then, in the second stage, hypotheses were tested by analyzing structural models. Research findings show a positive correlation between satisfaction and loyalty. The most important factors of satisfaction for the students attending state-owned universities are academic quality, teaching quality, and appropriateness of career opportunities; however, at private universities teaching quality and supportive services and appropriateness of career opportunities are the most significant factors. Administrative and the quality of library services turned out to be unimportant factors for MBA students both at state and private universities in this study. The distinguishing point of this study, which enhances its originality, was examining the difference between state and private universities separately.

  11. Universal and Deterministic Manipulation of the Quantum State of Harmonic Oscillators: A Route to Unitary Gates for Fock State Qubits

    International Nuclear Information System (INIS)

    Santos, Marcelo Franca


    We present a simple quantum circuit that allows for the universal and deterministic manipulation of the quantum state of confined harmonic oscillators. The scheme is based on the selective interactions of the referred oscillator with an auxiliary three-level system and a classical external driving source, and enables any unitary operations on Fock states, two by two. One circuit is equivalent to a single qubit unitary logical gate on Fock states qubits. Sequences of similar protocols allow for complete, deterministic, and state-independent manipulation of the harmonic oscillator quantum state

  12. International Cooperation of Izmail State University for Humanities in 2015-2016

    Directory of Open Access Journals (Sweden)

    Mykola Kapliienko


    Full Text Available The article presents the state and perspectives of international cooperation of Izmail State University for Humanities with academic partners abroad. Special attention is given to the participation of the University in European research networks for educational and curricula quality promotion, as well as to improvement of academic staff professional qualification in view of social and regional needs for sustainable economic and social development.

  13. Solid Waste Management Practices of Select State Universities in CALABARZON, Philippines

    Directory of Open Access Journals (Sweden)

    Amado C. Gequinto


    Full Text Available The enactment of the Ecological Solid Waste Management Act prompted higher education institutions including state universities and colleges (SUCs to incorporate ecological waste management in the school system. Thus, this paper aimed to assess the extent of implementation of solid waste management practices in select SUCs in CALABARZON in terms of waste reuse, waste reduction, waste collection, waste recycling, waste treatment, and final waste disposal. Respondents of the study included university administrators, faculty members, non-teaching staff, students and concessionaries for a total of 341. A survey questionnaire was used to gather data from Batangas State University (BatState-U, Cavite State University (CavSU, Laguna State Polytechnic University (LSPU and Southern Luzon State University (SLSU. Result revealed that solid waste management practices are implemented to a great extent. Among the practices, waste collection got the highest composite mean particularly on the promotion of 3Rs (reduce, reuse, recycle in the collection of waste. On the other hand, waste recycling and waste treatment obtained the lowest composite mean. In terms of waste recycling, establishing partnership with local or private business for recyclable recovery program was to moderate extent. Waste treatment particularly neutralization of acid bases was also of moderate extent. The study recommended strengthening of publicprivate partnership (PPP on the recycling and treatment of wastes.

  14. Connecticut State University System Initiative for Nanotechnology-Related Equipment, Faculty Development and Curriculum Development

    Energy Technology Data Exchange (ETDEWEB)

    Broadbridge, Christine C. [Southern Connecticut State University


    DOE grant used for partial fulfillment of necessary laboratory equipment for course enrichment and new graduate programs in nanotechnology at the four institutions of the Connecticut State University System (CSUS). Equipment in this initial phase included variable pressure scanning electron microscope with energy dispersive x-ray spectroscopy elemental analysis capability [at Southern Connecticut State University]; power x-ray diffractometer [at Central Connecticut State University]; a spectrophotometer and spectrofluorimeter [at Eastern Connecticut State University; and a Raman Spectrometer [at Western Connecticut State University]. DOE's funding was allocated for purchase and installation of this scientific equipment and instrumentation. Subsequently, DOE funding was allocated to fund the curriculum, faculty development and travel necessary to continue development and implementation of the System's Graduate Certificate in Nanotechnology (GCNT) program and the ConnSCU Nanotechnology Center (ConnSCU-NC) at Southern Connecticut State University. All of the established outcomes have been successfully achieved. The courses and structure of the GCNT program have been determined and the program will be completely implemented in the fall of 2013. The instrumentation has been purchased, installed and has been utilized at each campus for the implementation of the nanotechnology courses, CSUS GCNT and the ConnSCU-NC. Additional outcomes for this grant include curriculum development for non-majors as well as faculty and student research.

  15. Hybrid magic state distillation for universal fault-tolerant quantum computation


    Zheng, Wenqiang; Yu, Yafei; Pan, Jian; Zhang, Jingfu; Li, Jun; Li, Zhaokai; Suter, Dieter; Zhou, Xianyi; Peng, Xinhua; Du, Jiangfeng


    A set of stabilizer operations augmented by some special initial states known as 'magic states', gives the possibility of universal fault-tolerant quantum computation. However, magic state preparation inevitably involves nonideal operations that introduce noise. The most common method to eliminate the noise is magic state distillation (MSD) by stabilizer operations. Here we propose a hybrid MSD protocol by connecting a four-qubit H-type MSD with a five-qubit T-type MSD, in order to overcome s...

  16. Universal Greenberger-Horne-Zeilinger-state analyzer based on two-photon polarization parity detection

    International Nuclear Information System (INIS)

    Qian Jun; Feng Xunli; Gong Shangqing


    We present a universal analyzer for the three-particle Greenberger-Horne-Zeilinger (GHZ) states with quantum nondemolition parity detectors and linear-optics elements. In our scheme, all of the three-photon GHZ states can be discriminated with nearly unity probability in the regime of weak nonlinearity feasible at the present state of the art experimentally. We also show that our scheme can be easily extended to the analysis of the multi-particle GHZ states

  17. The quark gluon plasma equation of state and the expansion of the early Universe

    International Nuclear Information System (INIS)

    Sanches, S.M.; Navarra, F.S.; Fogaça, D.A.


    Our knowledge of the equation of state of the quark gluon plasma has been continuously growing due to the experimental results from heavy ion collisions, due to recent astrophysical measurements and also due to the advances in lattice QCD calculations. The new findings about this state may have consequences on the time evolution of the early Universe, which can be estimated by solving the Friedmann equations. The solutions of these equations give the time evolution of the energy density and also of the temperature in the beginning of the Universe. In this work we compute the time evolution of the QGP in the early Universe, comparing several equations of state, some of them based on the MIT bag model (and on its variants) and some of them based on lattice QCD calculations. Among other things, we investigate the effects of a finite baryon chemical potential in the evolution of the early Universe


    Directory of Open Access Journals (Sweden)

    Valentin Pugach


    Full Text Available The article is devoted to the problem of assessing the quality of higher education. In the Russian Federation recently quality assessment of educational services provided by state-accredited universities is carried out by the state represented by the Ministry of education and science. State universities have simulated internal systemseducation quality assessment in accordance with the methodology proposed by the Ministry of education and science. Currently more attention is paid to the independent assessment of education quality which is the basis of professional public accreditation. The project "EQUASP" financed within the framework of the TEMPUS programme is directed to the problem of implementing the methodology of the online model of independent higher education quality assessment in the practice of Russian universities. The proposed model for assessing the quality of education is based on usage of 5 standards. The authors have done a comparative analysis of the model of higher education quality assessment existing in Vyatka State University and the model of education quality assessing offered by European universities-participants of the project EQUASP. The authors have presented the main results of investigation of this problem and some suggestions for improving the model of education quality assessment used by Vyatka State University.

  19. Mixed enrichment core design for the NC State University PULSTAR Reactor

    International Nuclear Information System (INIS)

    Mayo, C.W.; Verghese, K.; Huo, Y.G.


    The North Carolina State University PULSTAR Reactor license was renewed for an additional 20 years of operation on April 30, 1997. The relicensing period added additional years to the facility operating time through the end of the second license period, increasing the excess reactivity needs as projected in 1988. In 1995, the Nuclear Reactor Program developed a strategic plan that addressed the future maintenance, development, and utilization of the facility. Goals resulting from this plan included increased academic utilization of the facility in accordance with its role as a university research facility, and increased industrial service use in accordance with the mission of a land grant university. The strategic plan was accepted, and it is the intent of the College of Engineering to operate the PULSTAR Reactor as a going concern through at least the end of the current license period. In order to reach the next relicensing review without prejudice due to low excess reactivity, it is desired to maintain sufficient excess reactivity so that, if relicensed again, the facility could continue to operate without affecting users until new fuel assistance was provided. During the NC State University license renewal, the operation of the PULSTAR Reactor at the State University of New York at Buffalo (SUNY Buffalo) was terminated. At that time, the SUNY Buffalo facility had about 240 unused PULSTAR Reactor fuel pins with 6% enrichment. The objective of the work reported here was to develop a mixed enrichment core design for the NC State University PULSTAR reactor which would: (1) demonstrate that 6% enriched SUNY buffalo fuel could be used in the NC State University PULSTAR Reactor within the existing technical specification safety limits for core physics parameters; (2) show that use of this fuel could permit operating the NC State University PULSTAR Reactor to 2017 with increased utilization; and (3) assure that the decision whether or not to relicense the facility would

  20. Users' Satisfaction with Library Services: A Case Study of Delta State University Library (United States)

    Ikolo, Violet E.


    The study focused on users' satisfaction with library services at the Delta State University main Library, Abraka, Delta State. The objective was to find out if users are satisfied with the services, facilities, the library environment, information sources and staff of the library. Using the descriptive survey design, the population for the study…

  1. Relationship between Balanced Scorecard and Professors' Job Characteristics at Ekiti State University, Nigeria (United States)

    Fatile, Mopelola


    The purpose of this quantitative, correlational study was to understand the relationship between a balanced scorecard, professors' job characteristics, and the leadership styles of higher education leaders at Ekiti State University, Ado-Ekiti State, Nigeria, which was the site of the study. The problem statement addressed whether or not a…

  2. Grading the Metrics: Performance-Based Funding in the Florida State University System (United States)

    Cornelius, Luke M.; Cavanaugh, Terence W.


    A policy analysis of Florida's 10-factor Performance-Based Funding system for state universities. The focus of the article is on the system of performance metrics developed by the state Board of Governors and their impact on institutions and their missions. The paper also discusses problems and issues with the metrics, their ongoing evolution, and…

  3. 76 FR 58033 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [2253-665] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke Memorial Washington State Museum (Burke...

  4. 77 FR 51564 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke Memorial Washington... of human remains under the control of the Thomas Burke Memorial Washington State Museum (Burke Museum...

  5. 76 FR 58034 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [2253-665] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke Memorial Washington State Museum (Burke...

  6. 76 FR 58039 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [2253-665] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke Memorial Washington State Museum (Burke...

  7. Marketing Education in Turkey: A Comparative Study between State and Private Universities (United States)

    Eser, Zeliha; Birkan, Ibrahim


    Marketing education in business schools gained importance over the past decade because of sharp economic development and globalization practices of the international companies in Turkey. In this paper, we examine the students' perceptions about the quality of marketing education in state and private universities. Sampling from five state and five…

  8. The Doppler paradigm and the APEX-EPOS-ORANGE quandary

    International Nuclear Information System (INIS)

    Griffin, J.J.


    The experimental detection of the sharp lines of the (e + e - ) Puzzle is viewed as a struggle against Doppler broadening. Gedanken experiments which are realistic in zeroth order of detail are analyzed to show that the ORANGE and EPOS/I geometries select narrower slices of a Doppler broadened line than spherically inclusive (APEX and EPOS/II -like) apparati. Roughly speaking, the latter require event-by-event Doppler reconstruction simply to regain an even footing with the former. This suggests that APEX' or EPOS/II's coincident pair distributions must be statistically superior to those of EPOS/I or ORANGE in order to support a comparable inference about sharp structure. Under such circumstances, independent alternative data is invaluable. Therefore, a corroboration of Sakai's 330.1 keV ( + or e - bombardments of U and Th targets could prove crucial

  9. Apex Dips of Experimental Flux Ropes: Helix or Cusp?

    Energy Technology Data Exchange (ETDEWEB)

    Wongwaitayakornkul, Pakorn; Haw, Magnus A.; Bellan, Paul M. [Applied Physics, California Institute of Technology, Pasadena, CA 91125 (United States); Li, Hui [Theoretical Division, Los Alamos National Laboratory, Mail Stop B227, Los Alamos, NM 87545 (United States); Li, Shengtai, E-mail:, E-mail: [Mathematical Modeling and Analysis, Los Alamos National Laboratory, Mail Stop B284, Los Alamos, NM 87545 (United States)


    We present a new theory for the presence of apex dips in certain experimental flux ropes. Previously such dips were thought to be projections of a helical loop axis generated by the kink instability. However, new evidence from experiments and simulations suggest that the feature is a 2D cusp rather than a 3D helix. The proposed mechanism for cusp formation is a density pileup region generated by nonlinear interaction of neutral gas cones emitted from fast-gas nozzles. The results indicate that density perturbations can result in large distortions of an erupting flux rope, even in the absence of significant pressure or gravitational forces. The density pileup at the apex also suppresses the m = 1 kink mode by acting as a stationary node. Consequently, more accurate density profiles should be considered when attempting to model the stability and shape of solar and astrophysical flux ropes.

  10. Orbital apex cyst: a rare cause of compressive optic neuropathy post-functional endoscopic sinus surgery

    Directory of Open Access Journals (Sweden)

    Koh YN


    Full Text Available Yi Ni Koh,1,2 Shu Fen Ho,2 Letchumanan Pathma,3 Harvinder Singh,3 Embong Zunaina1 1Department of Ophthalmology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia; 2Department of Ophthalmology, 3Department of Otorhinolaryngology, Hospital Raja Permaisuri Bainun, Ipoh, Perak, Malaysia Abstract: There are various causes that can lead to compressive optic neuropathy. We present here orbital apex cyst as an unusual cause of compressive optic neuropathy in a 49-year-old male. He presented with 2 weeks painless loss of vision in the left eye with left-sided headache. He had had left functional endoscopic sinus surgery for left nasal polyps 4 years earlier. Magnetic resonance imaging of brain and orbit revealed a left discrete orbital nodule, possibly orbital cyst or mucocele, which was compressing on the left optic nerve. Left eye vision improved markedly from hand movement to 6/36 pinhole 6/18 after initiation of intravenous dexamethasone. A subsequent endoscopic endonasal left optic nerve decompression found the orbital nodule lesion to be an orbital cyst. Marsupialization was performed instead of excision, as the cyst ruptured intraoperatively. Postoperative vision improved to 6/7.5 with normal optic nerve function postoperatively. Possible cause of orbital apex cyst is discussed. Keywords: orbital cyst, compressive optic neuropathy, functional endoscopic sinus surgery

  11. Orbital apex syndrome associated with fractures of the inferomedial orbital wall

    Directory of Open Access Journals (Sweden)

    Sugamata A


    Full Text Available Akira SugamataDepartment of Plastic and Reconstructive Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, JapanAbstract: Although trauma is one of the main causes of orbital apex syndrome (OAS, reports of OAS associated with orbital fractures are relatively rare. We recently treated two patients who sustained severe visual impairment with damage to multiple cranial nerves (third to sixth associated with inferomedial orbital wall fractures. In these patients, posterior movement of the globe caused neuropathy of the cranial and optic nerves by posterior globe edema and hemorrhage, or direct impact between the globe and wall, which might then have induced OAS in the cases described in this report. Steroid therapy was unsuccessful for optic neuropathy due to the delay between injury and administration. When treating patients with inferomedial orbital blowout fractures due to globe-to-wall contact, it is necessary to routinely assess and monitor visual acuity since there may be a delay between the injury and OAS onset.Keywords: orbital apex syndrome, orbital fracture, blowout fracture, optic nerve, globe-to-wall contact mechanism

  12. The electrical network of maize root apex is gravity dependent. (United States)

    Masi, Elisa; Ciszak, Marzena; Comparini, Diego; Monetti, Emanuela; Pandolfi, Camilla; Azzarello, Elisa; Mugnai, Sergio; Baluška, Frantisek; Mancuso, Stefano


    Investigations carried out on maize roots under microgravity and hypergravity revealed that gravity conditions have strong effects on the network of plant electrical activity. Both the duration of action potentials (APs) and their propagation velocities were significantly affected by gravity. Similarly to what was reported for animals, increased gravity forces speed-up APs and enhance synchronized electrical events also in plants. The root apex transition zone emerges as the most active, as well as the most sensitive, root region in this respect.

  13. Oysters as biomonitors of the apex barge oil spill

    International Nuclear Information System (INIS)

    Wade, T.L.; Jackson, T.J.; McDonald, T.J.; Wilkinson, D.L.; Brooks, J.M.


    The collision of the Greek tanker ship Shinoussa resulted in a spill of an estimated 692,000 gallons of catalytic feed stock oil into Galveston Bay on July 28, 1990. Oysters were collected from Galveston Bay Todds Dump (GBTD) 235 days previous to the spill and 6, 37, 132, and 495 days after the spill. Oysters were also collected from Galveston Bay Redfish Island (GBRI), a site known to be impacted by the spill, 37 and 110 days after the spill. The concentration of the 24 polynuclear aromatic hydrocarbons (PAH) measured for the National Oceanic and Atmospheric Administration's national status and trends program (NS ampersand T) site showed a sharp increase from about 100 ng/g to over 600 ng/g one week after the spill compared to concentrations 235 days previous to the spill. The concentration of the 24 NS ampersand T PAH in oysters from GBRI ranges from 400 to over 1000 ng/g. Soon after the spill the concentration of the 24 NS ampersand T PAH at Todds Dump decreased to levels not statistically different from prespill samples. However, analyses of alkylated and sulfur containing aromatic compounds indicate the oysters were still contaminated with Apex barge oil at least 37 and 110 days after the spill at GBTD and GBRI, respectively. Data from NS ampersand T sampling at GBTD more than a year after the spill (495 days) indicates the presence of alkylated aromatic hydrocarbons that may be from Apex barge oil still in the area. It appears that a sink of Apex barge oil (i.e., in sediments) may periodically be released by storms or other events into the ecosystem near GBTD. Therefore, bioavailable Apex barge oil is still present and may adversely affect oysters 495 days after the spill

  14. Analysis of Apex Seal Friction Power Loss in Rotary Engines (United States)

    Handschuh, Robert F.; Owen, A. Karl


    An analysis of the frictional losses from the apex seals in a rotary engine was developed. The modeling was initiated with a kinematic analysis of the rotary engine. Next a modern internal combustion engine analysis code was altered for use in a rotary engine to allow the calculation of the internal combustion pressure as a function of rotor rotation. Finally the forces from the spring, inertial, and combustion pressure on the seal were combined to provide the frictional horsepower assessment.

  15. Role of State Agricultural Universities and Directorates of Extension Education in Agricultural Extension in India


    Singh, K.M.; Meena, M.S.; Swanson, B.E.


    In India, the first SAU was established in 1960 at Pantnagar in Uttar Pradesh. The SAUs were given autonomous status and direct funding from the state governments. They were autonomous organizations with state-wide responsibility for agricultural research, education and training or extension education. The establishment of the SAUs, based on a pattern similar to that of the land-grant universities in the United States, was a landmark in reorganizing and strengthening the agricultural educatio...

  16. Possible use of calcifying nanoparticles in immature root apex treatment

    Directory of Open Access Journals (Sweden)

    Mohammed S Alenazy


    Full Text Available Introduction: There are reports in the literature, which describe different techniques and materials in the challenging management of thin dentin walls and immature root apex. It has been suggested that calcifying nanoparticles (CNPs could be used in the management of these conditions. The Hypothesis: Compositionally modified CNPs made into a paste could become efficacious in managing thin dentin walls and immature root apex. Calcium and phosphate ions when mixed with CNPs could form a synthetic nanopaste that clinicians could use to manage thin dentin walls and to get a biological seal for immature root apex. Evaluation of the Hypothesis: CNPs can replicate and could facilitate the aggregations of calcium hydroxyapatite to produce a self-surrounding shell. These characteristics of CNPs could be used through their biomineralization process as initial nidus of calcification for further calcification progression to achieve total biological apical seal. If the hypothesis could be supported by biomineralization behavior of the paste (CNPs, Ca2 + , and PO4− , a new therapeutic agent would have been added to the armamentarium of endodontists. There is need for more in vivo and in vitro investigations of modified nanopaste to manage these conditions.


    Directory of Open Access Journals (Sweden)

    Natalia Vladimirovna Antonova


    Full Text Available Purpose. The article is devoted to issues of internationalization of educational process in Federal state budget educational institution of higher education “Krasnoyarsk State Agrarian University”. The authors’ aim is to analyze and describe the methodology for this work at Krasnoyarsk State Agrarian University. Methods. Theoretical and empirical methods of research, such as analysis and synthesis of the information available in psychological and pedagogical literature, as well as modelling, observation and experiment constitute the basis of the research. Results. In the study, the authors analyze and substantiate the reasonability of the implementation of practical forms of education internationalization at Krasnoyarsk State Agrarian University, as the basis for fulfillment of the efficiency indicators in the higher education institutions monitoring, including internationalization of curricula and educational programs, mobility of students and teachers, as well as the export of educational services as a separate component of the internationalization. Separately, the linguistic and socio-psychological adaptation of foreign students in Krasnoyarsk State Agrarian University as the basis of internationalization is examined. The work on the internationalization of education in the Krasnoyarsk State Agrarian University allowed fulfilling the indicator of monitoring. If in 2014 the university had only 0,41% of foreign students in the given contingent, then starting with 2015, the indicator is met. In 2017, it was 4,8%. The indicator of the receipt of funds from foreign students training also increased from 1,8 million rubles in 2016, up to 2,2 million rubles in 2017. Practical implication and results. The results of the study may be of interest for the management of higher educational institutions implementing the provisions of the Bologna Declaration, the staff of the international and educational departments of universities and can be used as

  18. Clinical Engeneering Experience at the Hospital of the State University of Londrina


    Ernesto Fernando Ferreyra Ramírez


    This paper describes the four-year experience of implementation of Clinical Engineering services at the Hospital of the State University of Londrina (HURNP/UEL). It was performed by the Electrical Engineering Department (DEEL), through a project involving lecturers and students from the Electrical and Civil Engineering Courses of the same university. The main objectives were the formation of human resources in the Clinical Engineering area and a positive contribution to the healthcare service...

  19. The current state and trends of the development of universities in Ukraine

    Directory of Open Access Journals (Sweden)

    O.B. Morhulets


    Full Text Available Education is the basis of social, political, economic, spiritual, and cultural development. Therefore, the study of the current state and trends of the development of Ukrainian universities is a significant factor of social and economic progress of the country.The paper reflects the general state of universities in Ukraine, in particular, the trends in dynamics: the number of students in terms of entry/graduation, sources of financing, education fields; the number of universities in the context of accreditation, types and forms of ownership; the number of outbound Ukrainian and inbound foreign students; quantitative and qualitative characteristics of teaching staff; spending on higher education and the cost of funding per student compared with other countries. The purpose of the study is the assessment of economic activity of higher educational establishments in Ukraine, the identification of problems and tendencies of their development in the context of national transformational processes in education and formation of the society of knowledge. The methodical base used in the study is analysis and synthesis, methods of comparison and generalization, extrapolation, index and graphical methods. The practical value of the study is based on the results of a thorough analysis of university activities. Such results reveal the current state and trends of the development of universities under conditions of higher education transformation in Ukraine and its integration into the European educational area. The results of research improve understanding of the state and problems of the universities and provide the foundations for further research in the field of the national education system development and for improving of the quality of young professionals’ training. The trends of the university development indicate that the reorganization of higher education which is being currently taken place, already results in the emergence of new competencies of

  20. A qualitative study on the motivation of Turkish EFL teachers working at state universities


    Ölmezer Öztürk, Elçin


    Following a qualitative research design, this study examines the motivation of Turkish EFL teachers working at state universities in Turkey. Purposeful sampling was used in the selection of participants and 20 teachers working at different universities participated in the study. The data were collected through semi-structured interviews and daily reflection entries. In the analysis of data, qualitative content analysis scheme of Creswell (2011) was used. The results revealed that ...

  1. Creating Open Textbooks: A Unique Partnership Between Oregon State University Libraries and Press and Open Oregon State

    Directory of Open Access Journals (Sweden)

    Faye A. Chadwell


    Full Text Available This article presents Oregon State University’s experience launching an innovative Open Textbook initiative in spring 2014. The partners, Open Oregon State and the Oregon State University Libraries and Press, aimed to reduce the cost of course materials for students while ensuring the content created was peer-reviewed and employed multimedia capabilities. This initiative sought to showcase existing and emerging disciplinary strengths of the University thus creating unique course content that could be shared globally. This article briefly describes the U.S. landscape for open textbook creation and adoption. It demonstrates how this unique partnership has developed, covering barriers and benefits, and what the future could hold for new projects.

  2. EEG Oscillatory States: Universality, Uniqueness and Specificity across Healthy-Normal, Altered and Pathological Brain Conditions (United States)

    Fingelkurts, Alexander A.; Fingelkurts, Andrew A.


    For the first time the dynamic repertoires and oscillatory types of local EEG states in 13 diverse conditions (examined over 9 studies) that covered healthy-normal, altered and pathological brain states were quantified within the same methodological and conceptual framework. EEG oscillatory states were assessed by the probability-classification analysis of short-term EEG spectral patterns. The results demonstrated that brain activity consists of a limited repertoire of local EEG states in any of the examined conditions. The size of the state repertoires was associated with changes in cognition and vigilance or neuropsychopathologic conditions. Additionally universal, optional and unique EEG states across 13 diverse conditions were observed. It was demonstrated also that EEG oscillations which constituted EEG states were characteristic for different groups of conditions in accordance to oscillations’ functional significance. The results suggested that (a) there is a limit in the number of local states available to the cortex and many ways in which these local states can rearrange themselves and still produce the same global state and (b) EEG individuality is determined by varying proportions of universal, optional and unique oscillatory states. The results enriched our understanding about dynamic microstructure of EEG-signal. PMID:24505292

  3. Perm State University HPC-hardware and software services: capabilities for aircraft engine aeroacoustics problems solving (United States)

    Demenev, A. G.


    The present work is devoted to analyze high-performance computing (HPC) infrastructure capabilities for aircraft engine aeroacoustics problems solving at Perm State University. We explore here the ability to develop new computational aeroacoustics methods/solvers for computer-aided engineering (CAE) systems to handle complicated industrial problems of engine noise prediction. Leading aircraft engine engineering company, including “UEC-Aviadvigatel” JSC (our industrial partners in Perm, Russia), require that methods/solvers to optimize geometry of aircraft engine for fan noise reduction. We analysed Perm State University HPC-hardware resources and software services to use efficiently. The performed results demonstrate that Perm State University HPC-infrastructure are mature enough to face out industrial-like problems of development CAE-system with HPC-method and CFD-solvers.

  4. Clinical Engeneering Experience at the Hospital of the State University of Londrina

    Directory of Open Access Journals (Sweden)

    Ernesto Fernando Ferreyra Ramírez


    Full Text Available This paper describes the four-year experience of implementation of Clinical Engineering services at the Hospital of the State University of Londrina (HURNP/UEL. It was performed by the Electrical Engineering Department (DEEL, through a project involving lecturers and students from the Electrical and Civil Engineering Courses of the same university. The main objectives were the formation of human resources in the Clinical Engineering area and a positive contribution to the healthcare services offered by the HURNP for the community in the surroundings of Londrina – Paraná State – Brazil.

  5. An Overview of Research Infrastructure for Medieval Studies in the United States: Associations, Institutes, and Universities

    Directory of Open Access Journals (Sweden)

    Zan Kocher


    Full Text Available This overview of research infrastructure in the United States brieflymentions some institutes, universities, associations, conferences,sources of funding, types of courses, research databases, academicjournals and book publishers. It intends to make American medievalistresources better accessible to colleagues from other countries, and toencourage those who wish to study in the United States and those whoare using the Internet to seek printed or digital materials for theirteaching or research.

  6. Physical-depth architectural requirements for generating universal photonic cluster states (United States)

    Morley-Short, Sam; Bartolucci, Sara; Gimeno-Segovia, Mercedes; Shadbolt, Pete; Cable, Hugo; Rudolph, Terry


    Most leading proposals for linear-optical quantum computing (LOQC) use cluster states, which act as a universal resource for measurement-based (one-way) quantum computation. In ballistic approaches to LOQC, cluster states are generated passively from small entangled resource states using so-called fusion operations. Results from percolation theory have previously been used to argue that universal cluster states can be generated in the ballistic approach using schemes which exceed the critical threshold for percolation, but these results consider cluster states with unbounded size. Here we consider how successful percolation can be maintained using a physical architecture with fixed physical depth, assuming that the cluster state is continuously generated and measured, and therefore that only a finite portion of it is visible at any one point in time. We show that universal LOQC can be implemented using a constant-size device with modest physical depth, and that percolation can be exploited using simple pathfinding strategies without the need for high-complexity algorithms.


    Directory of Open Access Journals (Sweden)

    Elena Syrtsova


    Full Text Available The article is devoted to the study of various aspects of development and implementation of e-learning at higher education institutions. This system has been created according to the main approaches and criteria used by the European Foundation for quality assurance of e-learning (EFQUEL. The article presents the main results of the experiment on Vyatka State University's e-learning system development. The article reveals the feasibility of the development of e-learning in the region. The authors consider three main strategies of implementation of e-learning system at Vyatka State University. The authors substantiate the choice of the most effective and promising strategy of them based on the analysis and considering the peculiarities of the university and the region. In the article, the fundamental results of the experiment and description of the stages of the implementation of e-learning system are presented.

  8. Linking Curriculum and Learning to Facilities: Arizona State University's GK-12 Sustainable Schools Program (United States)

    Elser, Monica M.; Pollari, Lynette; Frisk, Erin; Wood, Mark


    Arizona State University's "Sustainability Science for Sustainable Schools program" brings together graduate students, sustainability researchers, high school teachers and students, and school or district administrators in a project designed to address the challenge of becoming a "sustainable school." Funded by the National…

  9. The Faculty Promotion Process. An Empirical Analysis of the Administration of Large State Universities. (United States)

    Luthans, Fred

    One phase of academic management, the faculty promotion process, is systematically described and analyzed. The study encompasses three parts: (l) the justification of the use of management concepts in the analysis of academic administration; (2) a descriptive presentation of promotion policies and practices in 46 large state universities; and (3)…

  10. 76 FR 28079 - Notice of Intent To Repatriate Cultural Items: Arizona State Museum, University of Arizona... (United States)


    ... Arizona State Museum, University of Arizona, Tucson, AZ, that meet the definitions of unassociated... 4 eagle feathers, 1 stone purifying bowl, 3 medicine man's baskets, 1 medicine basket lid, 4 medicine man's basket fragments, 1 animal bone, 2 carved animal effigies, 1 carved human effigy, 1 feather...

  11. State University of New York at Albany--Financial Management Practices. Report 94-S-85. (United States)

    New York State Office of the Comptroller, Albany. Div. of Management Audit.

    This report is the result of an audit of selected financial management practices of the State University of New York (SUNY) at Albany for the period April 1, 1992 through July 31, 1994. The audit addressed the following practices: cash, payroll, purchasing, revenue accounting, accounts receivable, and computer contingency plans. The report…

  12. Service Quality of State Universities in Turkey: The Case of Ankara (United States)

    Eres, Figen


    The aim of this study is determine the service quality perceptions of students being educated at state universities in Ankara. The sample of the study is composed of final grade students of faculties of Economics and Administrative Sciences. The sample of the study is composed of a total of randomly selected students. There were 416 returned…

  13. The Design and Implementation of a Peer Mentoring Program for International Students at Morehead State University (United States)

    Murray, Donell Cochran


    Peer mentoring is a way to help guide and form valuable relationships between two or more students and plays an important role in the success, both academically and socially, of students. At Morehead State University (MSU), the International Peer Mentoring Program (IPMP) was designed and implemented in the Fall of 2016 to assist in the academic…

  14. Sustainability for the Americas Initiative: Land Design Institute, Ball State University (United States)

    J. L. Motloch; Pedro Pacheco; Eloy F. Jr. Casagrande


    The Ball State University Land Design Institute (LDI) pursues ecologically and culturally sustainable land design through education, research, outreach, and demonstration. LDI seeks to lead communities (local, regional, global) to sustainable futures. It connects communities and sustainability experts to optimize education about land management, planning, and design...

  15. Pennsylvania State University Breazeale Nuclear Reactor. Thirtieth annual progress report, July 1, 1984-June 30, 1985

    International Nuclear Information System (INIS)

    Levine, S.H.; Totenbier, R.E.


    This report is the thirtieth annual progress report of the Pennsylvania State University Breazeale Nuclear Reactor and covers such topics as: personnel; reactor facility; cobalt-60 facility; education and training; Radionuclear Application Laboratory; Low Level Radiation Monitoring Laboratory; and facility research utilization

  16. State University of New York Maritime College: Selected Financial Management Practices. (United States)

    New York State Office of the Comptroller, Albany. Div. of Management Audit.

    This report presents audit findings of the financial management practices at the State University of New York (SUNY) Maritime College, which trains students to become licensed officers in the U.S. Merchant Marines. Specifically, the audit examined whether SUNY Maritime maintains an adequate internal control environment and adequate internal…

  17. Beyond the Criminal Arena: The Justice Studies Program at Winston-Salem State University (United States)

    Harvey, Lynn K.; Mitchell, Alvin D.


    The justice studies program at Winston-Salem State University (WSSU) is designed to produce a new breed of justice practitioners whose understanding of justice and its administration is broadened to include the political, social, economic, and cultural conditions within which issues of crime and punishment are pursued and addressed. While it…

  18. Quantitative Analysis of Variables Affecting Nursing Program Completion at Arizona State University (United States)

    Herrera, Cheryl


    This study is designed to understand the patterns of selection, preparation, retention and graduation of undergraduate pre-licensure clinical nursing students in the College of Nursing and Health Innovation at Arizona State University enrolled in 2007 and 2008. The resulting patterns may guide policy decision making regarding future cohorts in…

  19. 76 FR 73663 - Notice of Intent To Repatriate Cultural Items: Washington State University, Museum of... (United States)


    ... below by December 29, 2011. ADDRESSES: Mary Collins, Director, Washington State University, Museum of... ethnographic collection from the Conner Museum to the Museum of Anthropology. In June of 2011, the curator of collections at the Conner Museum found four unassociated funerary items in the museum storage area and...

  20. Making Whites from the Dark Side: Teaching Whiteness Studies at San Francisco State University (United States)

    Sueyoshi, Amy


    While whiteness studies at most institutions aims to expose the persistence of white supremacy to a disbelieving audience, whiteness studies within the College of Ethnic Studies (COES) at San Francisco State University (SFSU) begins with the assumption that racism still exists. The course then traces how whiteness is constructed and fortified to…

  1. Analysis of photorefractive keratectomy (PRK) results at The Ohio State University (United States)

    Roberts, Cynthia J.; Lembach, R. G.


    The Ohio State University (OSU) is one site of an FDA controlled investigational study to evaluate the safety and efficacy of excimer laser photorefractive keratectomy (PRK). This is a report of the current Phase III results at OSU for cases at 6 months post surgery as of 12/31/92.

  2. Use of Law Library resources by law students of Imo State University ...

    African Journals Online (AJOL)

    Academic law li braries are indispensable support for learning, research and general practice in the entire legal profession. This article sought to establish the level of usage students of Imo State University make of its law library and in particular, determine the leve l of organization of the resources, services available as well ...

  3. The Foundation Handbook: A Private Foundation Approach to Fund Raising at State Colleges and Universities. (United States)

    Lemish, Donald L.

    Guidelines for state colleges and universities who wish to use a foundation as an umbrella organization for receiving all private gifts, restricted and unrestricted, are presented. In examining the need for a foundation, attention should be directed to: establishing credibility, marshalling volunteers, providing for a mechanism for accepting life…

  4. South Dakota State University's Library: A History. Hilton M. Briggs Library Occasional Paper Number 1. (United States)

    Brown, Philip

    Tracing the history of South Dakota State University's Hilton M. Briggs Library over the past 102 years, this occasional paper describes the development of what is now the largest library (over 1.1 million total pieces) in the South Dakota Library Network from its inception as part of a small land grant college. Administrative eras are reviewed,…

  5. The Development of E-Library at Delta State University Library, Abraka

    African Journals Online (AJOL)

    The study is on the automation of Delta University Library Abraka. The processes involved in the acquisition of information communication technology equipments to complement the traditional Library Services were stated. Major issues discussed include acquisition of computers hardware and library software, telephone ...

  6. Teachers' Continuing Professional Development as Correlates of Sustainable Universal Basic Education in Bayelsa State, Nigeria (United States)

    Iyunade, Olufunmilayo T.


    The study examined the correlates of teachers' continuing professional development on universal basic education in Bayelsa State, Nigeria. Using descriptive survey, a sample of 500 teachers was randomly selected from twenty (20) Basic Junior Secondary Schools and Primary Schools used for the study. The instrument used for data collection was a…

  7. 78 FR 34123 - Notice of Inventory Completion: San Francisco State University NAGPRA Program, San Francisco, CA (United States)


    ... completion of an inventory of human remains and associated funerary objects under the control of the San....R50000] Notice of Inventory Completion: San Francisco State University NAGPRA Program, San Francisco, CA... NAGPRA Program has completed an inventory of human remains and associated funerary objects, in...

  8. 78 FR 21403 - Notice of Inventory Completion: San Francisco State University NAGPRA Program, San Francisco, CA (United States)


    ... completion of an inventory of human remains and associated funerary objects under the control of the San....R50000] Notice of Inventory Completion: San Francisco State University NAGPRA Program, San Francisco, CA... NAGPRA Program has completed an inventory of human remains and associated funerary objects, in...

  9. The Role of Campus Ministry at State-Supported Universities: A Judgment Analysis. (United States)

    Whittington, Barbara; And Others

    The judgmental policies of campus ministry held by campus ministers at state-supported universities were studied. The campus ministers were grouped according to the campus minister's ministry group, years of personal campus ministry experience, size of student body, campus minister's position at the school, and the campus minister's age by decade…

  10. Design Core Commonalities: A Study of the College of Design at Iowa State University (United States)

    Venes, Jane


    This comprehensive study asks what a group of rather diverse disciplines have in common. It involves a cross-disciplinary examination of an entire college, the College of Design at Iowa State University. This research was intended to provide a sense of direction in developing and assessing possible core content. The reasoning was that material…

  11. Uses and Gratification of the Internet among Mass Communication Students in Delta State University, Abraka, Nigeria (United States)

    Olise, Festus; Makka, Emotongha Job


    This study investigates the uses and gratification of the Internet among students in the Department of Mass Communication, Delta State University (DELSU) Abraka. The study became necessary following the influx of and increase in the use of the Internet in education, which portends functional as well as dysfunctional roles on students if not…

  12. Michigan State University Extension Educators' Perceptions of the Use of Digital Technology in Their Work (United States)

    Wells, Elizabeth Chase


    This research study examined Michigan State University Extension educators' perceptions of the use of digital technology in their work. It used a mixed method of research which included a mailed survey and interviews of selected respondents. A census survey using Dillman's Total Design method was sent to 290 field staff of Michigan State…

  13. Military, University, and Police Agency Command and Staff Colleges in the United States (United States)

    Martin, Richard H.


    This article discusses three models of command and staff colleges (CSC). Five university models, five United States Military models, and one police agency model are discussed. The 11 CSCs provide leadership development in various training and education programs all leading to the increased capabilities of leaders and potential leaders for public…




  15. State University of New York Research Foundation: Controls over Direct Costs. Report 93-S-64. (United States)

    New York State Office of the Comptroller, Albany. Div. of Management Audit.

    An evaluation was done of the State University of New York (SUNY) Research Foundation's controls over direct expenditures for research and sponsored activities. The Foundation is a private, non-profit educational corporation established to expand the educational mission of SUNY through fund raising, administration of gifts and grants, and…

  16. Managing Selection for Electronic Resources: Kent State University Develops a New System to Automate Selection (United States)

    Downey, Kay


    Kent State University has developed a centralized system that manages the communication and work related to the review and selection of commercially available electronic resources. It is an automated system that tracks the review process, provides selectors with price and trial information, and compiles reviewers' feedback about the resource. It…

  17. The Policy-Making Process of the State University System of Florida. (United States)

    Sullivan, Sandra M.

    The policy-making process of the State University System of Florida is described using David Easton's model of a political system as the conceptual framwork. Two models describing the policy-making process were developed from personal interviews with the primary participants in the governance structure and from three case studies of policy…

  18. Transfer and Articulation Issues between California Community Colleges and California State University (United States)

    Tucker, Linda


    Purpose: The primary purpose of this study was to discover common transfer and articulation practices and to determine what practices aid in the implementation of the STAR Act between California Community Colleges and the California State University. The review of literature revealed a lack of research on the application of practices in transfer…

  19. Changing State-University Relations: The Experiences of Japan and Lessons for Malaysia (United States)

    Sirat, Morshidi; Kaur, Sarjit


    This article investigates the changing state-university relations in Japan and Malaysia. Its main objective is to identify and examine possible lessons for Malaysia, based on the Japanese experience. Notably, since the late 1970s, Malaysia has been looking towards Japan as a model for socio-economic development (the "look-east" Policy)…

  20. Access or Inclusion? Conceptualisation and Operationalisation of Gender Equality in Zimbabwean State Universities (United States)

    Chauraya, Efiritha


    This article explores concerns about gender inequality in Zimbabwean state universities. The researcher's interest arose from the realisation of persistent gender inequalities despite initiatives to close gender gaps. Of particular concern is the conceptualization and operationalisation of gender equality in institutions. Focusing only on the…

  1. Exploring Management Strategies to Reduce Cheating in Written Examinations: Case Study of Midlands State University (United States)

    Taderera, Ever; Nyikahadzoi, Loveness; Matamande, Wilson; Mandimika, Elinah


    This study was concerned about cheating in written examinations at Midlands State University (MSU). The study revealed that both male and female students cheat in written examination; business studies students cheat more than other faculties, and younger (lower class) students cheat more than (upper class) older students. Factors influencing…

  2. Evaluation of Achievement of Universal Basic Education (UBE) in Delta State (United States)

    Osadebe, P. U.


    The study evaluated the objectives of the Universal Basic Education (UBE) programme in Delta State. It considered the extent to which each objective was achieved. A research question on the extent to which the UBE objectives were achieved guided the study. Two hypotheses were tested. A sample of 300 students was randomly drawn through the use of…

  3. Now It's Necessary: Virtual Reference Services at Washington State University, Pullman (United States)

    Nicol, Erica Carlson; Crook, Linda


    While virtual reference services (VRS) are becoming more and more common in academic libraries, implementing and maintaining well-used and effective VRS can be a challenge in the face of competing demands on time, staffing, and funding. Between 2011 and 2012, librarians at Washington State University, Pullman (WSU) have overhauled and reorganized…

  4. Do State Subsidies for Public Universities Favor the Affluent? Evidence Speaks Reports, Vol 1, #23 (United States)

    Delisle, Jason; Dancy, Kim


    Public universities typically charge students less than the full cost of education, using funds from state and local government and other sources to cover the difference. This indirect subsidy is one of the largest forms of aid in America's higher education system but is less understood in the policy community than grants and loans, which are…

  5. A Descriptive Study of Students with Disabilities at Montana State University Billings (United States)

    Dell, Thomas Francis


    The purpose of this study was to describe and analyze how the characteristics of age, major and type of disabilities for students who received services through Disability Support Services at Montana State University-Billings have changed from 1999 to 2011. Furthermore, this analysis contrasted local trends for types of disabilities with national…

  6. 78 FR 45958 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-NAGPRA-13406; PPWOCRADN0-PCU00RP14.R50000] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke...

  7. 77 FR 46117 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-NAGPRA-10823; 2200-1100-665] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke Memorial Washington...

  8. 78 FR 11675 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-NAGPRA-12080;2200-1100-665] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke Memorial Washington...

  9. 75 FR 36671 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA; Correction AGENCY: National Park... human remains and associated funerary objects in the possession of the Thomas Burke Memorial Washington...

  10. 78 FR 44595 - Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of... (United States)


    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-NAGPRA-13407; PPWOCRADN0-PCU00RP14.R50000] Notice of Inventory Completion: Thomas Burke Memorial Washington State Museum, University of Washington, Seattle, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Thomas Burke...

  11. Education and research at the Ohio State University nuclear reactor laboratory

    International Nuclear Information System (INIS)

    Miller, D.W.; Myser, R.D.; Talnagi, J.W.


    The educational and research activities at the Ohio State University Nuclear Reactor Laboratory (OSUNRL) are discussed in this paper. A brief description of an OSUNRL facility improvement program and its expected impact on research is presented. The overall long-term goal of the OSUNRL is to support the comprehensive education, research, and service mission of OSU

  12. Implications and Strategies in Collection Development for Multicultural Education at Tennessee State University. (United States)

    Kenerson, Murle E.

    This document profiles the role of Tennessee State University's Brown-Daniel Library in its collection development activities for a culturally diverse student body. It recommends that a series of goals and objectives be maintained in the selection criteria of library materials for students having diverse backgrounds. Topics include a brief…

  13. Institute of Philology and Intercultural Communication (Volgograd State University: Scientific and Research Innovations

    Directory of Open Access Journals (Sweden)

    Violetta S. Molchanova


    Full Text Available The paper describes different scientific innovations, applied in the course of study at the Institute of Philology and Intercultural Communication of Volgograd State University. Special attention is attached to technological component and personnel developments, aimed at the education process improvement and optimization.

  14. 78 FR 50103 - Notice of Inventory Completion: Colorado State University, Fort Collins, CO (United States)


    ... remains, in consultation with the appropriate Indian tribes or Native Hawaiian organizations, and has... or Native Hawaiian organizations. Representatives of any Indian tribe or Native Hawaiian organization... submit a written request to Colorado State University, Department of Anthropology. If no additional...

  15. 78 FR 59960 - Notice of Inventory Completion: Colorado State University, Fort Collins, CO (United States)


    ... remains, in consultation with the appropriate Indian tribes or Native Hawaiian organizations, and has... or Native Hawaiian organizations. Representatives of any Indian tribe or Native Hawaiian organization... submit a written request to Colorado State University, Department of Anthropology. If no additional...

  16. 78 FR 78379 - Notice of Inventory Completion: Museum of Anthropology at Washington State University, Pullman, WA (United States)


    ....R50000] Notice of Inventory Completion: Museum of Anthropology at Washington State University, Pullman, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Museum of Anthropology at... Indian tribes or Native Hawaiian organizations, and has determined that there is a cultural affiliation...

  17. Ways to Improve Undergraduate Education Sought by New Alliance of State Universities. (United States)

    Heller, Scott


    Representatives from 12 state universities have formed the Alliance for Undergraduate Education to prove that attention is being paid to undergraduates on their campuses. Participants expect to discuss how to avoid the depersonalization of large campuses and packed undergraduate classrooms. (MLW)

  18. [Current state of measures to deal with natural disasters at public universities]. (United States)

    Hirouchi, Tomoko; Tanka, Mamoru; Shimada, Ikuko; Yoshimoto, Yoshinobu; Sato, Atsushi


    The responsibility of a university after a large-scale, natural disaster is to secure the safety of students' and local residents' lives. The present study investigated the current state of measures at public universities to deal with natural disasters in coordination with the local community. A survey was administered at 77 public universities in Japan from March 25 to May 10, 2011. The survey included questions on the existence of local disaster evacuation sites, a disaster manual, disaster equipment storage, emergency drinking water, and food storage. A total of 51% of universities had designated local evacuation sites. Based on responses for the remaining questions, universities with and without the designated disaster response solutions accounted for 42% and 57%, respectively, for disaster manuals; 55% and 33%, respectively, for disaster equipment; 32% and 13%, respectively, for disaster drinking water storage; and 26% and 7%, respectively, for emergency food storage. A majority of public universities have not created disaster manuals, regardless of whether they have a local evacuation site. The survey results also indicated that most universities have no storage of disaster equipment or emergency supplies.

  19. Orbital Apex Syndrome Resulting from Mixed Bacterial Sphenoid Sinusitis

    Directory of Open Access Journals (Sweden)

    Mengfei Xiong


    Full Text Available Orbital apex syndrome (OAS is an uncommon disorder characterized by visual loss, ophthalmoplegia, ptosis and hypoaesthesia of the forehead[1]. OAS may result from a variety of inflammatory, infectious, neoplastic and vascular conditions that cause damage to the superior orbital fissure (with resultant oculomotor (III, trochlear (IV, abducens (VI and ophthalmic branch of the trigeminal nerve (V1 palsies and to the optic canal leading to optic nerve (II dysfunction. This case report describes the clinical development of OAS in a patient with bacterial sphenoid sinusitis.

  20. Using Apex To Construct CPM-GOMS Models (United States)

    John, Bonnie; Vera, Alonso; Matessa, Michael; Freed, Michael; Remington, Roger


    process for automatically generating computational models of human/computer interactions as well as graphical and textual representations of the models has been built on the conceptual foundation of a method known in the art as CPM-GOMS. This method is so named because it combines (1) the task decomposition of analysis according to an underlying method known in the art as the goals, operators, methods, and selection (GOMS) method with (2) a model of human resource usage at the level of cognitive, perceptual, and motor (CPM) operations. CPM-GOMS models have made accurate predictions about behaviors of skilled computer users in routine tasks, but heretofore, such models have been generated in a tedious, error-prone manual process. In the present process, CPM-GOMS models are generated automatically from a hierarchical task decomposition expressed by use of a computer program, known as Apex, designed previously to be used to model human behavior in complex, dynamic tasks. An inherent capability of Apex for scheduling of resources automates the difficult task of interleaving the cognitive, perceptual, and motor resources that underlie common task operators (e.g., move and click mouse). The user interface of Apex automatically generates Program Evaluation Review Technique (PERT) charts, which enable modelers to visualize the complex parallel behavior represented by a model. Because interleaving and the generation of displays to aid visualization are automated, it is now feasible to construct arbitrarily long sequences of behaviors. The process was tested by using Apex to create a CPM-GOMS model of a relatively simple human/computer-interaction task and comparing the time predictions of the model and measurements of the times taken by human users in performing the various steps of the task. The task was to withdraw $80 in cash from an automated teller machine (ATM). For the test, a Visual Basic mockup of an ATM was created, with a provision for input from (and measurement

  1. APEX accelerator cycle for transmutation of long-lived fission wastes

    International Nuclear Information System (INIS)

    Powell, J.; Steinberg, M.; Takahashi, H.; Grand, P.; Botts, T.; Kouts, H.J.C.


    Based on preliminary studies, some conclusions can be drawn concerning the Accelerator Fuel Enricher and Fission Product Exterminator (APEX). APEX-1 and APEX-2 systems can destroy TU's, 137 Cs, and 90 Sr at acceptable cost and efficiency. The principal difference between APEX-1 and APEX-2 is the in-reactor and in-circuit inventory of 137 Cs and 90 Sr. Stable and low hazard wastes can be disposed of by burial. Accelerator breeders can effectively sustain a fission reactor economy indefinitely. Military waste can be blended into commercial fuel cycle for transmutation. Accelerator and target technologies appear practical and could be developed in a few years. More detailed studies are needed to better define the technical and economic features of the LAFER and APEX cycles, so that comparative assessments can be made between these cycles, as well as with other transmutation and waste disposal concepts

  2. Evolution of the cosmological horizons in a universe with countably infinitely many state equations

    Energy Technology Data Exchange (ETDEWEB)

    Margalef-Bentabol, Berta; Cepa, Jordi [Departamento de Astrofísica, Universidad de la Laguna, E-38205 La Laguna, Tenerife (Spain); Margalef-Bentabol, Juan, E-mail:, E-mail:, E-mail: [Facultad de Ciencias Matemáticas, Universidad Complutense de Madrid, E-28040 Madrid (Spain)


    This paper is the second of two papers devoted to the study of the evolution of the cosmological horizons (particle and event horizons). Specifically, in this paper we consider a general accelerated universe with countably infinitely many constant state equations, and we obtain simple expressions in terms of their respective recession velocities that generalize the previous results for one and two state equations. We also provide a qualitative study of the values of the horizons and their velocities at the origin of the universe and at the far future, and we prove that these values only depend on one dominant state equation. Finally, we compare both horizons and determine when one is larger than the other.


    Directory of Open Access Journals (Sweden)

    Г. М. Віняр


    Full Text Available The subject of research is the examination of marketing techniques aimed at creating a favorable image of the university library, engaging its users in high use of information resources, and modernization of library processes. Purpose of the article is to analyze the feasibility and efficiency of different types of marketing communications in the library ofKryvyiRihStatePedagogicalUniversity. The article is based on modern theoretical developments in the area of library marketing, without which successful work of an information institution is impossible. In the investigation are used statistical data from annual reports of the library, quantitative data on site traffic and users’ attendance of cultural and educational events, information from survey among students and teachers. The article describes forms of marketing interaction between the library institution, its users, and the public. University libraries, including the library websites, are the main application area of developments in information marketing communications. Promising directions of activity in the Kryvyi Rih State Pedagogical University library remain the following: further improvement of library and information services with maximum involvement of new information technologies and innovative methodologies, development of library-based powerful, extensive information system designed to organize the most complete, high-quality and quick support for all areas of the university work based on current information needs of all categories of library users.

  4. A Comparative Leadership Development Study within Student Collegiate Clubs and Organizations at an Agrarian University in Ukraine and a University within the United States (United States)

    Kelling, Erik; Hoover, Tracy


    This study was conducted to explore leadership development within student collegiate clubs and organizations at an agrarian university in Ukraine. The data were then compared to a College of Agricultural Sciences at a university within the United States. The information collected in the study will serve as a basis for understanding leadership…

  5. An Examination of Goals of Potential and Actual Learners: University of Mid-America/State University of Nebraska. Working Paper No. 1 [and] Executive Summary. (United States)

    Eggert, John D.

    An examination is provided of University of Mid-America/State University of Nebraska (UMA/SUN) multimedia adult learners, based on market surveys in 1973 and 1974. One of the major responsibilities of SUN was to complete the planning of a two-year postsecondary open learning curriculum to be offered, including enumeration of courses in order of…

  6. Use of the Oregon State University TRIGA reactor for education and training

    International Nuclear Information System (INIS)

    Dodd, B.


    This paper summarizes the recent use of the Oregon State University TRIGA Reactor (OSTR) for education and training. In particular, data covering the last 5 yr are presented, which cover education through formal university classes, theses, public information, and school programs. Training is covered by presenting data on domestic and foreign reactor operator training, health physics training, and neutron activation analysis training. While education and training only occupy ∼16% of the OSTR's total use time, nevertheless, this is an important mission of all nonpower reactors that cannot be performed effectively in any other way


    Directory of Open Access Journals (Sweden)

    Máximo Andrés Rodríguez Pérez


    Full Text Available Entailment theories linking University enterprise state, give us guidelines for what knowledge societies must do to obtain a sustainable development, experiences accumulated in different countries of the world bring us the way that countries and universities that do not have developed this theme should follow. The core activities of any higher education institution are teaching, research and extension. To accomplish these activities with the greatest success it must be done in association with the above institutions and society as a whole

  8. Apex-to-Cupola Distance Following VATS Predicts Recurrence in Patients With Primary Spontaneous Pneumothorax (United States)

    Chang, Jia-Ming; Lai, Wu-Wei; Yen, Yi-Ting; Tseng, Yau-Lin; Chen, Ying-Yuan; Wu, Ming-Ho; Chen, Wei; Light, Richard W.


    Abstract Our study sought to determine whether the size of the residual apical pleural space in young patients with primary spontaneous pneumothorax (PSP) following video-assisted thoracoscopic surgery is associated with the risk of recurrence. We retrospectively reviewed patients (≤30 years’ old) with primary spontaneous pneumothorax following thoracoscopic surgery (2002–2010) in a university-affiliated hospital. The size of residual apical pleural space was estimated by measuring the apex-to-cupola distance on a postoperative chest radiograph at 2 time windows: first between postoperative day (POD) 0 and 3, and second between POD 4 and 14. A total of 149 patients were enrolled with a median follow-up of 11.2 months (interquartile range, 0.95–29.5 months), of whom 141 (94.6%) were male with a mean age of 20 years. The postoperative recurrence rate was 11.4%. Comparing the characteristics between the patients with and without recurrent pneumothorax, the patients with recurrence were younger (18.2 + 2.4 vs 20.7 + 3.7 years, P = 0.008), with a lower rate of pleurodesis (35% vs1 69%, P = 0.037), longer apex-to-cupola distance at POD 0 to 3 (22.41 ± 19.56 vs 10.07 ± 10.83 mm, P pneumothorax, age 10 mm (P = 0.027, OR: 5.319), and no pleurodesis during VATS (P = 0.022, OR: 5.042) were independent risk factors for recurrent pneumothorax. The recurrence rate was not low (11.4%) in young patients with PSP following VATS. Residual apical pleural space with apex-to-cupola distance of 10 mm or greater at POD 0 to 3, younger age, and no pleurodesis would increase postoperative recurrence of primary spontaneous pneumothorax. PMID:26376396

  9. Stability of Einstein static state universe in the spatially flat branemodels

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Kaituo [Department of Physics, Anhui Normal University, Wuhu, Anhui 241000 (China); Wu, Puxun [Center for Nonlinear Science and Department of Physics, Ningbo University, Ningbo, Zhejiang 315211 (China); Synergetic Innovation Center for Quantum Effects and Applications, Hunan Normal University, Changsha, Hunan 410081 (China); Center for High Energy Physics, Peking University, Beijing 100080 (China); Yu, Hongwei, E-mail: [Synergetic Innovation Center for Quantum Effects and Applications, Hunan Normal University, Changsha, Hunan 410081 (China); Center for Nonlinear Science and Department of Physics, Ningbo University, Ningbo, Zhejiang 315211 (China); Luo, Ling-Wei [Institute of Physics, Chiao Tung University, Hsinchu 300, Taiwan (China)


    With the assumption that a perfect fluid with a constant equation of state is the only energy component on the brane, we study the stability of Einstein static state solution under homogeneous and inhomogeneous scalar perturbations in both spatially flat Randall–Sundrum (RS) and Shtanov–Sahni (SS) braneworlds. We find that if the perfect fluid has a phantom-like property and the “Weyl fluid” originating from the projection of the bulk Weyl tensor onto the brane behaves like a radiation with positive energy density, the Einstein static state solution is stable in the SS braneworld, but unstable in the RS one. Furthermore, we demonstrate that the static state solution is also stable in the bulk with a timelike extra dimension. Thus, in the model where the extra dimension is timelike, our universe can stay at the Einstein static state past-eternally, which means that the big bang singularity might be resolved successfully by an emergent scenario.

  10. State-level changes in US racial and ethnic diversity, 1980 to 2015: A universal trend?

    Directory of Open Access Journals (Sweden)

    Barrett Lee


    Full Text Available Background: Few studies have examined long-term changes in ethnoracial diversity for US states despite the potential social, economic, and political ramifications of such changes at the state level. Objective: We describe shifts in diversity magnitude and structure from 1980 through 2015 to determine if states are following identical, parallel, divergent, or convergent paths. Methods: Decennial census data for 1980‒2010 and American Community Survey data for 2015 are used to compute entropy index (E and Simpson index (S measures of diversity magnitude based on five panethnic populations. A typology characterizes the racial/ethnic structure of states. Results: While initial diversity level and subsequent pace of change vary widely, every state has increased in diversity magnitude since 1980. A dramatic decline in the number of predominantly white states has been accompanied by the rise of states with multigroup structures that include Hispanics. These diverse states are concentrated along the coasts and across the southern tier of the country. Differences in panethnic population growth (especially rapid Hispanic and Asian growth coupled with white stability drive the diversification trend. Conclusions: The diversity hierarchy among states has remained relatively stable over the past 35 years in the face of universal gains in diversity magnitude and the increasing heterogeneity of racial/ethnic structures. Contribution: We document ethnoracial diversity patterns at an understudied geographic scale, the state level, where diversity may have important consequences across a range of institutional domains.

  11. Universal quantum computing using (Zd) 3 symmetry-protected topologically ordered states (United States)

    Chen, Yanzhu; Prakash, Abhishodh; Wei, Tzu-Chieh


    Measurement-based quantum computation describes a scheme where entanglement of resource states is utilized to simulate arbitrary quantum gates via local measurements. Recent works suggest that symmetry-protected topologically nontrivial, short-ranged entangled states are promising candidates for such a resource. Miller and Miyake [npj Quantum Inf. 2, 16036 (2016), 10.1038/npjqi.2016.36] recently constructed a particular Z2×Z2×Z2 symmetry-protected topological state on the Union Jack lattice and established its quantum-computational universality. However, they suggested that the same construction on the triangular lattice might not lead to a universal resource. Instead of qubits, we generalize the construction to qudits and show that the resulting (d -1 ) qudit nontrivial Zd×Zd×Zd symmetry-protected topological states are universal on the triangular lattice, for d being a prime number greater than 2. The same construction also holds for other 3-colorable lattices, including the Union Jack lattice.

  12. The Universal Jurisdiction of South African Criminal Courts and Immunities of Foreign State Officials

    Directory of Open Access Journals (Sweden)



    Full Text Available Under the "complementarity" regime of the Rome Statute of the International Criminal Court (ICC, the jurisdiction of the ICC is secondary to the jurisdiction of domestic courts. States Parties, not the ICC, have the primary responsibility of investigating and prosecuting international crimes. The ICC acts only when States are "unable" or "unwilling" to prosecute. As a State Party, in order to give effect to the complementarity principle, South Africa enacted the Implementation of the Rome Statute of the International Criminal Court Act 27 of 2002, which determines the modalities of prosecuting perpetrators of the crimes of genocide, crimes against humanity and war crimes in South African courts. The Implementation Act also provides that South African courts will have jurisdiction over these crimes not only when they are committed on the territory of South Africa but also when they are committed outside the Republic. By granting South African courts jurisdiction over a person who commits a crime outside the Republic when that person is later found on South African territory, without regard to that person's nationality or the nationality of the victims, the Implementation Act empowers South African courts with universal jurisdiction over international crimes. This paper seeks to determine whether and to what extent foreign State officials, such as foreign heads of State, heads of government and ministers of foreign affairs, can plead immunity when they are accused of international crimes before South African courts when exercising their universal jurisdiction in terms of the Implementation Act and in accordance with the complementarity regime of the Rome Statute. In other words, the article endeavours to determine whether international law rules regarding immunities of State officials may or may not limit the ability of South African courts to exercise universal jurisdiction over international crimes committed in foreign States.

  13. Universe

    CERN Document Server


    The Universe, is one book in the Britannica Illustrated Science Library Series that is correlated to the science curriculum in grades 5-8. The Britannica Illustrated Science Library is a visually compelling set that covers earth science, life science, and physical science in 16 volumes.  Created for ages 10 and up, each volume provides an overview on a subject and thoroughly explains it through detailed and powerful graphics-more than 1,000 per volume-that turn complex subjects into information that students can grasp.  Each volume contains a glossary with full definitions for vocabulary help and an index.

  14. A Comparative Study of Faculty Members' Career Advancement (Promotion) Systems in the United States and the Islamic Republic of Iran: "Case Analysis of the University of Tehran and Portland State University" (United States)

    Tanaomi, Mohammad Mehdi; Asaadi, Robert Reza


    This article examines the similarities and differences in the systems for faculty career advancement in higher education institutions in the United States and the Islamic Republic of Iran. The analysis focuses on two specific cases: the University of Tehran and Portland State University. Through this paired comparison, we draw out the similarities…

  15. Persistent scarring and dilated cardiomyopathy suggest incomplete regeneration of the apex resected neonatal mouse myocardium

    DEFF Research Database (Denmark)

    Andersen, Ditte Caroline; Jensen, Charlotte Harken; Baun, Christina


    Heart damage in mammals is generally considered to result in scar formation, whereas zebrafish completely regenerate their hearts following an intermediate and reversible state of fibrosis after apex resection (AR). Recently, using the AR procedure, one-day-old mice were suggested to have full...... capacity for cardiac regeneration as well. In contrast, using the same mouse model others have shown that the regeneration process is incomplete and that scarring still remains 21days after AR. The present study tested the hypothesis that like in zebrafish, fibrosis in neonatal mammals could...... be an intermediate response before the onset of complete heart regeneration. Myocardial damage was performed by AR in postnatal day 1 C57BL/6 mice, and myocardial function and scarring assessed at day 180 using F-18-fluorodeoxyglucose positron emission tomography (FDG-PET) and histology, respectively. AR mice...

  16. Partnership Opportunities In Earth System Science Education Between Historically Black and Historically White Universities: Elizabeth City State University and the University of New Hampshire (United States)

    Williams, J. E.; Hayden, L. B.; Wake, C. P.; Varner, R. K.; Graham, K.; Rock, B. N.; Hale, S.; Hurtt, G. C.; Porter, W.; Blackmon, R.; Bryce, J. G.; Branch, B. D.; Johnson, J. E.


    Federal efforts to promote the participation of underrepresented students in the science, technology, engineering and mathematics disciplines (STEM) in higher education have been in effect over several decades. The Science and Engineering Equal Opportunities Act of 1980 aimed to create equal opportunity in the STEM disciplines by promoting and broadening the participation of underrepresented talent in science and engineering. Since that time, federal agencies such as the National Science Foundation, NOAA and NASA, scientific organizations such as the American Geophysical Union, and other organizations such as the Educational Testing Service have created programs, diversity plans and cutting edge reports designed to further explicate the need to broaden the participation of underrepresented student talent in these disciplines. Despite increases in the degrees awarded to underrepresented students in the STEM disciplines, enhancing diversity in these disciplines continues to remain a significant challenge. This paper describes a strategic approach to this challenge via the development of a collaborative partnership model between two universities: the historically black Elizabeth City State University (ESCU) and the historically white University of New Hampshire (UNH). The alliance, built on a mutually-agreed upon set of partnership principles, strives to enhance opportunities for underrepresented students to pursue careers in STEM disciplines, specifically those in Earth system science and remote sensing. In examining the partnership, six promising practices that help advance its success come to the forefront. These practices include institutional commitment and faculty engagement, mutual respect and shared time commitment, identifying engaged leadership, engaging critical change agents, initiating difficult dialogues, and preparing for growth and evolution. Outcomes of the partnership to date include the successful submission and funding of four collaborative

  17. Public Higher Education Reform Five Years after the Kellogg Commission on the Future of State and Land-Grant Universities (United States)

    Byrne, John V.


    The Kellogg Commission on the Future of State and Land grant Universities existed between January 1996 and March 2000 in order to create an awareness among public universities of the need for higher education reform. The Commission, consisting of the presidents and chancellors of 25 major public universities, produced six reports and held numerous…

  18. Awareness of Climate Change and Sustainable Development among Undergraduates from Two Selected Universities in Oyo State, Nigeria (United States)

    Agboola, Omowunmi Sola; Emmanuel, Michael


    This study investigated awareness of climate change and sustainable development among undergraduates in two universities: University of Ibadan, Ibadan and Ladoke Akintola University of Technology, Ogbomoso in Oyo State of Nigeria. This was aimed at increasing the knowledge of undergraduates on climate change and sustainable development. The study…


    Directory of Open Access Journals (Sweden)

    S.C. Yim


    Full Text Available A diverse series of research projects have taken place or are underway at the NEES Tsunami Research Facility at Oregon State University. Projects range from the simulation of the processes and effects of tsunamis generated by sub-aerial and submarine landslides (NEESR, Georgia Tech., model comparisons of tsunami wave effects on bottom profiles and scouring (NEESR, Princeton University, model comparisons of wave induced motions on rigid and free bodies (Shared-Use, Cornell, numerical model simulations and testing of breaking waves and inundation over topography (NEESR, TAMU, structural testing and development of standards for tsunami engineering and design (NEESR, University of Hawaii, and wave loads on coastal bridge structures (non-NEES, to upgrading the two-dimensional wave generator of the Large Wave Flume. A NEESR payload project (Colorado State University was undertaken that seeks to improve the understanding of the stresses from wave loading and run-up on residential structures. Advanced computational tools for coupling fluid-structure interaction including turbulence, contact and impact are being developed to assist with the design of experiments and complement parametric studies. These projects will contribute towards understanding the physical processes that occur during earthquake generated tsunamis including structural stress, debris flow and scour, inundation and overland flow, and landslide generated tsunamis. Analytical and numerical model development and comparisons with the experimental results give engineers additional predictive tools to assist in the development of robust structures as well as identification of hazard zones and formulation of hazard plans.

  20. Beam position and phase measurements of microampere beams at the Michigan State University REA3 facility

    CERN Document Server

    Crisp, J; Durickovic, B; Kiupel, G; Krause, S; Leitner, D; Nash, S; Rodriguez, J A; Russo, T; Webber, R; Wittmer, W; Eddy, N; Briegel, C; Fellenz, B; Slimmer, D; Wendt, M


    A high power CW, heavy ion linac will be the driver accelerator for the Facility for Rare Isotope Beams (FRIB) being designed at Michigan State University (MSU). The linac requires a Beam Position Monitoring (BPM) system with better than 100 micron resolution at 100 microamperes beam current. A low beam current test of the candidate technology, button pick-ups and direct digital down-conversion signal processing, was conducted in the ReA3 re-accelerated beam facility at Michigan State University. The test is described. Beam position and phase measurement results, demonstrating ~250 micron and ~1.5 degree resolution in a 45 kHz bandwidth for a 1.0 microampere beam current, are reported.

  1. The Implementation Analysis of Intellectual Capital to Department Performance in Padang State University

    Directory of Open Access Journals (Sweden)

    Sulastri sulastri


    Full Text Available The purpose of this research was to observe the effect of the age of the organization department in Padang State University on performance through human capital, structural capital and relational capital. The sample is all of department in Padang State University, which is 33 departments. The data were collected through questionnaires and analyzed using partial least squares (PLS. The results showed that the age of the department is not direct and significant impact on the department performance. While the age departments significantly affect the department's human capital, structural capital and relational capital. Furthermore, the human capital, structural capital and relational capital significantly positive affect the department performance. This research failed to prove the existence of variable human capital, structural capital and relational capital as a mediating variable but serves as an intervening variable. Its means that age of department performance cannot determine performance without increasing the human capital, structural capital and relational capital.

  2. Duality and the universality class of the three-state Potts antiferromagnet on plane quadrangulations (United States)

    Lv, Jian-Ping; Deng, Youjin; Jacobsen, Jesper Lykke; Salas, Jesús; Sokal, Alan D.


    We provide a criterion based on graph duality to predict whether the three-state Potts antiferromagnet on a plane quadrangulation has a zero- or finite-temperature critical point, and its universality class. The former case occurs for quadrangulations of self-dual type, and the zero-temperature critical point has central charge c =1 . The latter case occurs for quadrangulations of non-self-dual type, and the critical point belongs to the universality class of the three-state Potts ferromagnet. We have tested this criterion against high-precision computations on four lattices of each type, with very good agreement. We have also found that the Wang-Swendsen-Kotecký algorithm has no critical slowing-down in the former case, and critical slowing-down in the latter.

  3. Solar energy system performance evaluation: Seasonal report for Elcam Tempe Arizona State University, Tempe, Arizona (United States)


    The solar system, Elcam-Tempe, was designed by Elcam Incorporated, Santa Barbara, California, to supply commercial domestic hot water heating systems to the Agriculture Department residence at Arizona State University. The building is a single story residence located at the agriculture experiment farm of the Arizona State University. The energy system's four modes of operation are described. Electrical energy savings at the site was a net of 5.54 million Btu after the 0.17 million Btu of operating energy required to operate collector loop circulating pump were subtracted. The energy savings due to solar was less than the system's potential. On an average, twice as much hot water could have been used with significant solar energy contribution. The system corrosion and deposits caused by using dissimilar metals in the collector loop was the only problem noted with the Elcam-Tempe system.

  4. A use study of speech pathology and audiology periodicals at Illinois State University. (United States)

    Duran, N; Buckley, C E; Ng, M L


    No core list of periodicals exists for speech pathology and audiology. Faced with the prospect of having to cancer periodicals for all subjects, the science librarians at Illinois State University decided to determine which science periodicals were used most heavily. A one-year study of science periodical reshelving and interlibrary loan requests yielded ranked lists of periodicals important to speech pathology and audiology faculty and students at Illinois State University. The three most heavily used journals were the Journal of Speech and Hearing Research, ASHA, and Topics in Language Disorders. Most of the periodicals on the lists were indexed by either MEDLINE or UnCover, or by both. While the lists of journals developed in the study are not sufficient to serve as true core lists, they should be useful to libraries supporting comparable programs in speech pathology and audiology. PMID:9431426

  5. Modeling Halophytic Plants in APEX for Sustainable Water and Agriculture (United States)

    DeRuyter, T.; Saito, L.; Nowak, B.; Rossi, C.; Toderich, K.


    A major problem for irrigated agricultural production is soil salinization, which can occur naturally or can be human-induced. Human-induced, or secondary salinization, is particularly a problem in arid and semi-arid regions, especially in irrigated areas. Irrigated land has more than twice the production of rainfed land, and accounts for about one third of the world's food, but nearly 20% of irrigated lands are salt-affected. Many farmers worldwide currently seasonally leach their land to reduce the soil salt content. These practices, however, create further problems such as a raised groundwater table, and salt, fertilizer, and pesticide pollution of nearby lakes and groundwater. In Uzbekistan, a combination of these management practices and a propensity to cultivate 'thirsty' crops such as cotton has also contributed to the Aral Sea shrinking nearly 90% by volume since the 1950s. Most common agricultural crops are glycophytes that have reduced yields when subjected to salt-stress. Some plants, however, are known as halophytic or 'salt-loving' plants and are capable of completing their life-cycle in higher saline soil or water environments. Halophytes may be useful for human consumption, livestock fodder, or biofuel, and may also be able to reduce or maintain salt levels in soil and water. To assess the potential for these halophytes to assist with salinity management, we are developing a model that is capable of tracking salinity under different management practices in agricultural environments. This model is interdisciplinary as it combines fields such as plant ecology, hydrology, and soil science. The US Department of Agriculture (USDA) model, Agricultural Policy/Environmental Extender (APEX), is being augmented with a salinity module that tracks salinity as separate ions across the soil-plant-water interface. The halophytes Atriplex nitens, Climacoptera lanata, and Salicornia europaea are being parameterized and added into the APEX model database. Field sites

  6. Grand Valley State University Checks Out Energy Savings at New Mary Idema Pew Library

    Energy Technology Data Exchange (ETDEWEB)



    Grand Valley State University (GVSU) partnered with the Department of Energy (DOE) to develop and implement solutions to build new, low-energy buildings that are at least 50% below Standard 90.1-2007 of the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE), the American National Standards Institute (ANSI), and the Illuminating Engineering Society of North America (IESNA) as part of DOE’s Commercial Building Partnerships (CBP) Program.

  7. Cohesion assessment of student groups from the faculty of dentistry at Burdenko Voronezh State Medical University

    Directory of Open Access Journals (Sweden)

    Pashkov A. N.


    Full Text Available the article presents data on the study of the cohesion of 115 students from the faculty of dentistry at Burdenko Voronezh State Medical University. The study revealed that students have high and medium favorable psychological climate. 99 of them have the average level of group cohesion, and 16 revealed a low level of this indicator. To improve the educational process and interpersonal relations, these results must be taken into account when forming groups.

  8. Oregon State University Softball: Dynamic Visual Acuity Training for Improving Performance


    Madsen, Bruce; Blair, Kyle


    Sports vision training involves eye focusing and movement workouts that center on the visual tracking of objects. The purpose of sports vision training is to improve performance in various sports by improving visual responses and processing, such as by lowering reaction times. In 2015, the Athletic Eye Institute started a sports vision-training program study with the Oregon State University Softball Team in the hopes of increasing the dynamic visual skills of their players. There were two aim...

  9. Social Marketing Campaign for the National Eating Disorder Awareness Week among Utah State University Students


    Despain, Kelsey; Miyairi, Maya


    As one of the Healthy Campus 2020 initiatives, college campuses nationwide are encouraged to focus on reducing the proportion of students who report experiencing an eating disorder/problem within the last 12 months from 5.3% to 4.8% (American College Health Association, 2015). In a survey of 639 Utah State University (USU) students, 0.6% of respondents reported an eating disorder/problem having a negative impact on their academic performance (American College Health Association, 2015). Althou...

  10. Applications of Oregon State University's TRIGA reactor in health physics education

    International Nuclear Information System (INIS)

    Higginbotham, J.F.


    The Oregon State University TRIGA reactor (OSTR) is used to support a broad range of traditional academic disciplines, including anthropology, oceanography, geology, physics, nuclear chemistry, and nuclear engineering. However, it also finds extensive application in the somewhat more unique area of health physics education and research. This paper summarizes these health physics applications and briefly describes how the OSTR makes important educational contributions to the field of health physics

  11. Ethnic Studies in the United States as decolonial studies within the overall university system westernized

    Directory of Open Access Journals (Sweden)

    Ramón Grosfoguel


    Full Text Available This article is an analysis of the Westernized university and its Eurocentric fundamentalism in relation to the subaltern struggles of racialized groups in the United States and its impact on the formation of ethnic studies in the university’s epistemic structure. The article goes on to discuss questions of epistemic racism/sexism and the dilemmas that ethnic studies programs confront today in particular forms of disciplinary colonization, liberal multiculturalism and identity politics.

  12. Return of TRIGA fuel from the Medical University of Hanover (MHH) to the United States

    International Nuclear Information System (INIS)

    Hampel, Gabriele; Klaus, Uwe; Schmidt, Thomas


    The Medical University of Hanover (MHH) returned its TRIGA fuel to the United States in the summer of 1999. This paper deals with the procedure for handling the fuel elements within and outside the reactor facility. It describes the dry loading technology, taking into account the special conditions relevant to the MHH. It also includes the time scale for both the various steps of the procedure and the entire process, as well as the main results of the radiological surveys. (author)

  13. Integrating ICT in English Language Learning: Students’ Perceptions of a State University in Jambi Province


    Oktalia, Dwi; Ngadiso, Ngadiso; Supriyadi, Slamet


    This research was done in order to know students‘ perception toward integrating ICT in English Language Learning and also to find out problem that may faced by students during the ICT integration. This research used quantitative method in order to describe students‘ perception toward the use of ICT in ELL. This research involved English students from a state university in Jambi province as the respondents. The data were collected by using questionnaires adapted from Chutopama (2004). The ques...

  14. Ground State of the Universe and the Cosmological Constant. A Nonperturbative Analysis. (United States)

    Husain, Viqar; Qureshi, Babar


    The physical Hamiltonian of a gravity-matter system depends on the choice of time, with the vacuum naturally identified as its ground state. We study the expanding Universe with scalar field in the volume time gauge. We show that the vacuum energy density computed from the resulting Hamiltonian is a nonlinear function of the cosmological constant and time. This result provides a new perspective on the relation between time, the cosmological constant, and vacuum energy.

  15. Non-medical use of methylphenidate among medical students of the University of the Free State


    Jain, Roshini; Chang, Chiech; Koto, Mpho; Geldenhuys, Alden; Nichol, Richard; Joubert, Gina


    Background: Faced with demanding training programmes, medical students may be more prone to use methylphenidate for non-medical purposes in order to improve concentration, alertness and academic performance. Aim: The study aimed to investigate the prevalence of the non-medical use of methylphenidate and knowledge of this drug among undergraduate medical students of the University of the Free State. Methods: This was a cross-sectional study. A self-administered, anonymous questionnaire...

  16. University research reactors in the United States: Their role and value

    International Nuclear Information System (INIS)


    This report is primarily addressed to the people who make decisions affecting the levels of future university reactor programs URR: university administrators, department heads, federal policy makers, state and local policy makers, those in industry and government who depend upon a supply of nuclear-trained personnel, and those who are concerned with the future of the many sciences that benefit from the unique capabilities of nuclear-based techniques as well as from the nuclear sciences themselves. The major thrust of this report is to illustrate the scientific and social benefits and contributions associated with well-managed and well-funded university reactor programs. The intent is to help a decision maker gain a perspective and appreciation of the scientific, academic, social, and technical values of URR programs. The report also examines the role of university-like reactors in Europe, where a productive community of researchers is apparently served in an exemplary manner. The committee, assesses the security and safeguard needs at small reactors in a university setting in order to help gain a perspective on the potential hazards and relative risks involved. The last chapter discusses the kind of commitment and support needed if a significant population of URRs is to remain productive. 83 refs., 11 figs., 2 tabs

  17. Russian geological education in the world market (the case of Russian State Geological Prospecting University

    Directory of Open Access Journals (Sweden)

    Vasily Ivanovich Lisov


    Full Text Available Higher geological education in Russia and in MSGPI-RSGPU specific. It - engineering. The mineral deposits determine the development of the global industry and foreign trade. Growing global demand for the profession of geologists and mining engineers. Training of foreign students in Russia has its own geopolitical and economic importance. In Russia a strong resource-based economy. It attracts students from developing countries. MGRI-RSGPU is the leading universities training specialists for mining. The article presents data about the University and types of education. Shown scientific and educational problems in higher education. This article discusses the prospects for the promotion of Russian higher geological education at the world market of educational services. The increasing role of new scientific and technological achievements in mining, enhanced environmental as well as staff requirements is revealed. Given that the leading schools in the mining industry, in addition to Russia, are formed in Canada, Germany, USA, Australia, Great Britain, many developing countries rich in natural resources, have begun to form their own national centers for training in this area. Under such competitive conditions Russian geological education maintains its own niche. Recognition of this is the active participation of Russian universities in the creation and development of the World Forum of sustainable development of mineral universities (WFURS, described in the article. The main factors of competitiveness that led to leading positions of Russian State Geological Prospecting University in system of the Russian geological education are described. Particular attention is paid to the international activities of Russian higher educational institutions including Geological Prospecting University. The basic statistics (both in the context of the country, and in the field of foreign undergraduate and graduate students enrolled at this university is provided. The

  18. Meson and baryon families as vibronic states in sl(2) quantum universal enveloping algebra

    International Nuclear Information System (INIS)

    Iwao, Syurei; Ono, Yasuji


    A mass formula of the q-deformed modified harmonic oscillator type in the sl(2) quantum universal enveloping algebra is proposed for the meson and baryon families, by taking into account the known theories as a guide. Specifying the vibronic quantum number, the deformation parameter and associated ones of the theory are determined from available data for the scalar, pseudoscalar, vector meson and baryon families. The parameters determined from totally ten families not only predict many unobserved states, but also give restrictions on the observable number of states. The method may admit taking into account non-perturbative effects. (author)

  19. A cosmic equation of state for the inhomogeneous universe: can a global far-from-equilibrium state explain dark energy?

    International Nuclear Information System (INIS)

    Buchert, Thomas


    A system of effective Einstein equations for spatially averaged scalar variables of inhomogeneous cosmological models can be solved by providing a 'cosmic equation of state'. Recent efforts to explain dark energy focus on 'backreaction effects' of inhomogeneities on the effective evolution of cosmological parameters in our Hubble volume, avoiding a cosmological constant in the equation of state. In this letter, it is argued that if kinematical backreaction effects are indeed of the order of the averaged density (or larger as needed for an accelerating domain of the universe), then the state of our regional Hubble volume would have to be in the vicinity of a far-from-equilibrium state that balances kinematical backreaction and average density. This property, if interpreted globally, is shared by a stationary cosmos with effective equation of state p eff = -1/3 ρ eff . It is concluded that a confirmed explanation of dark energy by kinematical backreaction may imply a paradigmatic change of cosmology. (letter to the editor)

  20. Teaching Effectiveness of the Teacher Education Faculty Members in Pangasinan State University Asingan Campus, Philippines

    Directory of Open Access Journals (Sweden)

    Priscilla L. Agsalud


    Full Text Available Teaching effectiveness of the faculty is one of the most critical areas that need to be considered. The success of the students will depend to a great extent, upon how well the teachers have trained them. This paper evaluated the faculty members’ level of teaching effectiveness in the teacher education program in Pangasinan State University Asingan Campus, Philippines. Their professional background was assessed. Their level of teaching effectiveness along commitment, knowledge of the subject matter, teaching for independent learning and management of learning were considered. The study used the descriptive and evaluative methods of research. Questionnaire Checklist was used to gather data. The Faculty Evaluation Instrument (QCE of the NBC No.461 was adopted to evaluate the faculty members’ level of teaching effectiveness. It further tested significant relationship between the faculty members’ level of teaching effectiveness and their professional background. Salient findings are as follows: the teacher education faculty members in Pangasinan State University Asingan Campus are qualified professionals who possessed the maximum educational qualifications and eligibility to work in a state-run university. Only few of them graduated with honors and attended training and conferences in the national and international level.; their level of teaching effectiveness is Very Satisfactory; the profile variable awards/honors received influences the faculty members’ level of teaching effectiveness.

  1. Twenty-ninth annual progress report of the Pennsylvania State University Breazeale Nuclear Reactor, July 1, 1983-June 30, 1984

    International Nuclear Information System (INIS)

    Levine, S.H.; Totenbier, R.E.


    The twenty-ninth annual progress report of the operation of the Pennsylvania State University Breazeale Reactor is submitted in accordance with the requirements of Contract DE-AC02-76ER03409 with the United States Department of Energy. This report also provides the University administration with a summary of the operation of the facility for the past year

  2. 75 FR 8741 - Notice of Intent to Repatriate Cultural Items: Stephen F. Austin State University, Nacogdoches, TX (United States)


    ...: Stephen F. Austin State University, Nacogdoches, TX AGENCY: National Park Service, Interior. ACTION... Act (NAGPRA), 25 U.S.C. 3005, of the intent to repatriate cultural items in the control of Stephen F... of Oklahoma, which was under contract with Stephen F. Austin State University. In 1957, 15 cultural...

  3. Gain and frequency tuning within the mouse cochlear apex

    Energy Technology Data Exchange (ETDEWEB)

    Oghalai, John S.; Raphael, Patrick D. [Department of Otolaryngology, Stanford University School of Medicine, Stanford, California (United States); Gao, Simon [Department of Otolaryngology, Stanford University School of Medicine, Stanford, California (United States); Department of Bioengineering, Rice University, Houston, Texas (United States); Lee, Hee Yoon [Department of Otolaryngology, Stanford University School of Medicine, Stanford, California (United States); Department of Electrical Engineering, Stanford University, Stanford, California (United States); Groves, Andrew K. [Department of Neuroscience, Department of Molecular and Human Genetics, and Program in Developmental Biology, Baylor College of Medicine, Houston, Texas (United States); Zuo, Jian [Department of Developmental Neurobiology, St. Jude Children’s Research Hospital, Memphis, Tennessee (United States); Applegate, Brian E. [Department of Biomedical Engineering, Texas A& M University, College Station, Texas (United States)


    Normal mammalian hearing requires cochlear outer hair cell active processes that amplify the traveling wave with high gain and sharp tuning, termed cochlear amplification. We have used optical coherence tomography to study cochlear amplification within the apical turn of the mouse cochlea. We measured not only classical basilar membrane vibratory tuning curves but also vibratory responses from the rest of the tissues that compose the organ of Corti. Basilar membrane tuning was sharp in live mice and broad in dead mice, whereas other regions of the organ of Corti demonstrated phase shifts consistent with additional filtering beyond that provided by basilar membrane mechanics. We use these experimental data to support a conceptual framework of how cochlear amplification is tuned within the mouse cochlear apex. We will also study transgenic mice with targeted mutations that affect different biomechanical aspects of the organ of Corti in an effort to localize the underlying processes that produce this additional filtering.

  4. Gain and frequency tuning within the mouse cochlear apex

    International Nuclear Information System (INIS)

    Oghalai, John S.; Raphael, Patrick D.; Gao, Simon; Lee, Hee Yoon; Groves, Andrew K.; Zuo, Jian; Applegate, Brian E.


    Normal mammalian hearing requires cochlear outer hair cell active processes that amplify the traveling wave with high gain and sharp tuning, termed cochlear amplification. We have used optical coherence tomography to study cochlear amplification within the apical turn of the mouse cochlea. We measured not only classical basilar membrane vibratory tuning curves but also vibratory responses from the rest of the tissues that compose the organ of Corti. Basilar membrane tuning was sharp in live mice and broad in dead mice, whereas other regions of the organ of Corti demonstrated phase shifts consistent with additional filtering beyond that provided by basilar membrane mechanics. We use these experimental data to support a conceptual framework of how cochlear amplification is tuned within the mouse cochlear apex. We will also study transgenic mice with targeted mutations that affect different biomechanical aspects of the organ of Corti in an effort to localize the underlying processes that produce this additional filtering

  5. Hidden dental diversity in the oldest terrestrial apex predator Dimetrodon. (United States)

    Brink, Kirstin S; Reisz, Robert R


    Paleozoic sphenacodontid synapsids are the oldest known fully terrestrial apex predators. Dimetrodon and other sphenacodontids are the first terrestrial vertebrates to have strong heterodonty, massive skulls and well-developed labio-lingually compressed and recurved teeth with mesial and distal cutting edges (carinae). Here we reveal that the dentition of Dimetrodon and other sphenacodontids is diverse. Tooth morphology includes simple carinae with smooth cutting edges and elaborate enamel features, including the first occurrence of cusps and true denticles (ziphodonty) in the fossil record. A time-calibrated phylogenetic analysis indicates that changes in dental morphology occur in the absence of any significant changes in skull morphology, suggesting that the morphological change is associated with changes in feeding style and trophic interactions in these ecosystems. In addition, the available evidence indicates that ziphodonty evolved for the first time in the largest known species of the genus Dimetrodon and independently from the ziphodont teeth observed in some therapsids.

  6. Growth plate closure: Apex view on bone scan

    International Nuclear Information System (INIS)

    Giles, P.H.; Trochei, M.; Yeates, K.


    Angular deformities of the extremities in children following premature closure of the growth plate are well known. The deformities depend on the position of an osseus bridge which forms between the epiphysis and metaphysis. Several surgical procedures including resection of the osseus bridge have been described, however, delineation of the site of fusion is difficult to define. The commonest site of growth plate arrest is the distal femoral or proximal tibial growth plate. A new technique using the bone scan has been developed which accurately defines the area and position of these osseus bridges. Two hours after injection of technetium 99m methylene diphosphonate apex views of the affected distal femoral growth plate were performed. The knee was flexed into its smallest angle. Using a pinhole collimator the gamma camera was angled to face the affected growth plate end on. The image was collected onto computer and analysed by: (I) regions of interest over segments of the growth plate to calculate the relative area of total growth plate affected: (II) generating histograms: (III) thresholding or performing isocontours to accentuate abnormal areas. The growth plate is normally uniformly increased when compared to the normal shaft of the bone. Fusion across the plate appears as an area of diminished uptake. The apex view gives a unique functional map of the growth plate such that abnormal areas are displayed, and the site, size and position of osseus fusion obtained. The technique has the potential for determining the metabolic activity of the growth plate before and after surgery. Serial studies will allow assessment of regneration of the plate and reformation of new osseus bridges

  7. Multisite Evaluation of APEX for Water Quality: II. Regional Parameterization. (United States)

    Nelson, Nathan O; Baffaut, Claire; Lory, John A; Anomaa Senaviratne, G M M M; Bhandari, Ammar B; Udawatta, Ranjith P; Sweeney, Daniel W; Helmers, Matt J; Van Liew, Mike W; Mallarino, Antonio P; Wortmann, Charles S


    Phosphorus (P) Index assessment requires independent estimates of long-term average annual P loss from fields, representing multiple climatic scenarios, management practices, and landscape positions. Because currently available measured data are insufficient to evaluate P Index performance, calibrated and validated process-based models have been proposed as tools to generate the required data. The objectives of this research were to develop a regional parameterization for the Agricultural Policy Environmental eXtender (APEX) model to estimate edge-of-field runoff, sediment, and P losses in restricted-layer soils of Missouri and Kansas and to assess the performance of this parameterization using monitoring data from multiple sites in this region. Five site-specific calibrated models (SSCM) from within the region were used to develop a regionally calibrated model (RCM), which was further calibrated and validated with measured data. Performance of the RCM was similar to that of the SSCMs for runoff simulation and had Nash-Sutcliffe efficiency (NSE) > 0.72 and absolute percent bias (|PBIAS|) 90%) and was particularly ineffective at simulating sediment loss from locations with small sediment loads. The RCM had acceptable performance for simulation of total P loss (NSE > 0.74, |PBIAS| < 30%) but underperformed the SSCMs. Total P-loss estimates should be used with caution due to poor simulation of sediment loss. Although we did not attain our goal of a robust regional parameterization of APEX for estimating sediment and total P losses, runoff estimates with the RCM were acceptable for P Index evaluation. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

  8. Scholar and teacher: V.A. Kitaev at the history department of Volgograd State University

    Directory of Open Access Journals (Sweden)

    Kuznetsov Oleg Viktorovich


    Full Text Available Vladimir A. Kitaev was born 1941. He was the first dean of the Faculty of History and the first head of the Department of History of the USSR (now the Department of History of Russia of Volgograd State University, reputable scientist, recognized expert in the history of the Russian social thought. The article shows the role of V.A. Kitaev in the formation and development of the faculty and the department. A characteristic of V.A. Kitaev’ sresearch and teaching activities is given. Kitaev’s featuresas a scholar and teacher such as great erudition, science scrupulosity, exactingness to himself andto his disciples, are marked. V.A. Kitaev worked at Volgograd State University for 16 years. All the while, he headed the Department andwas the dean for the first four years. The main thing is what he wanted in those positions – along with their colleagues was to lay and develop the traditions of the classical university, university atmosphere of the faculty and the university. The major scientific issues that are developed by V.A. Kitaev were: the history of liberalism and the fate of liberal reforms (modernization in Russia, the history of the Russian conservative thought, the problem of revolutionary violence as an inevitable result of the practical realization of socialist ideas. As an advocate of “establishing full-fledged liberal order”, V.A. Kitaev had, in essence, to ascertain: in Russia XIX – early XX century did not yet develop the historical conditions for the triumph of liberal ideas. The weakness and indecision of Russian liberals and their fear of the revolutionary movement, the constant fluctuation between the reform and reaction did not allow them to become independent of the political force that would determine the fate of the country in the end.

  9. Localization of the prostatic apex using CT for radiation treatment planning

    International Nuclear Information System (INIS)

    Li Xiaomei; Gao Xianshu; Guo Xuemei; Li Yagang; Wang Xiaoying


    Objective: In this retrospective study, we analyzed the magnetic resonance imaging (MRI) and computed tomography (CT) scans of patients with prostate cancer to investigate the relationship between the apex of prostate and the anatomic structures visible in CT, and to provide evidence for localizing the prostatic apex in radiation treatment planning. Methods: MRI and CT scans from 108 patients with prostate cancer were analyzed to measure the distance between the prostatic apex and the bottom of ischial tuberosities, the bottom of obturator foramen, the bottom of pubic symphysis and the bulb of the penis. The volume of prostate was calculated and the relationship between the size of the prostate and the localization of the prostatic apex was analyzed. Results: The prostatic apex is located 13.1 mm ± 3.3 mm superior to the bulb of the penis, 11.0 mm ± 5.4 mm superior to the bottom of obturator foramen, 31.3 mm ± 5.5 mm superior to the bottom of ischial tuberosities, and 7.1 mm ± 4.7 mm superior to the bottom of obturator foramen. There was no correlation between the size of prostate and the localization of the prostatic apex (R =0.07, -0.33, all P > 0.05). Conclusions: Ninety-five percent of patients had a prostatic apex that is above the bulb of the penis 6 mm, and 100% of patients had a prostatic apex that is above the bottom of obturator foramen. (authors)

  10. APEX simulation: environmental benefits of agroforestry and grass buffers on corn-soybean watersheds (United States)

    The Agricultural Policy Environmental Extender (APEX) model has the ability to simulate the effects of vegetative filter strips on runoff and pollutant loadings from agricultural watersheds. The objectives of this study were to calibrate and validate the APEX model for three adjacent watersheds and...

  11. Coding Instructions, Worksheets, and Keypunch Sheets for M.E.T.R.O.-APEX Simulation. (United States)

    Michigan Univ., Ann Arbor. Environmental Simulation Lab.

    Compiled in this resource are coding instructions, worksheets, and keypunch sheets for use in the M.E.T.R.O.-APEX simulation, described in detail in documents ED 064 530 through ED 064 550. Air Pollution Exercise (APEX) is a computerized college and professional level "real world" simulation of a community with urban and rural problems, industrial…

  12. Relation of Gothic arch apex to dentist-assisted centric relation. (United States)

    Myers, M; Dziejma, R; Goldberg, J; Ross, R; Sharry, J


    These data suggest that the widely held belief that thumb pressure can position the mandible consistently more posterior than the position indicated by the Gothic arch apex is unfounded. Furthermore, this study provides no evidence to support the contention that the dentist-assisted jaw relation is more reproducible than the relation indicated by the Gothic arch apex.

  13. Modeling the fate and transport of bacteria in agricultural and pasture lands using APEX (United States)

    The Agricultural Policy/Environmental eXtender (APEX) model is a whole farm to small watershed scale continuous simulation model developed for evaluating various land management strategies. The current version, APEX0806, does not have the modeling capacity for fecal indicator bacteria fate and trans...

  14. Bacteria transport simulation using APEX model in the Toenepi watershed, New Zealand (United States)

    The Agricultural Policy/Environmental eXtender (APEX) model is a distributed, continuous, daily-time step small watershed-scale hydrologic and water quality model. In this study, the newly developed fecal-derived bacteria fate and transport subroutine was applied and evalated using APEX model. The e...

  15. Annual Report of the Tandem Accelerator Center, Nuclear and Solid State Research Project, University of Tsukuba

    International Nuclear Information System (INIS)


    In 1977, 12 UD Pelletron tandem accelerator has been operated by the University's researchers and engineers. Except for the tank opening for regular inspection we met twice the troubles which forced to change the accelerating tube. The experiences teach us that it needs about 20 days to finish the conditioning after changing the accelerating tube. A sputter ion source of new version is now being installed on the top floor. Two devices for the detection of X-rays were tested. An apparatus for bombardment of samples in air for biological and medical sciences has been successfully used. The subjects of researches on nuclear physics cover the light-ion reactions, heavy-ion reactions and nuclear spectroscopy. A special emphasis has been put on the measurements on vector- and tensor-analyzing powers in the light-ion reactions, because of a higher efficiency of the polarized ion source. Elaborate works on the heavy-ion reactions including the angular correlation patterns and excitation functions have been made in parallel. Papers of these works are now being prepared, a few having been published already. Moreover, in the University of Tsukuba, a new research system, called Special Research Project on Nuclear and Solid State Sciences Using Accelerated Beams (Nuclear and Solid State Research Project) started in 1978 and will continue for five years. In this research project, researchers from various Institutes in the University of Tsukuba, as well as visiting researchers from other institutions in Japan and from abroad, participate. Using a variety of accelerated beams, i.e. of heavy, light and polarized beams, this research project aims mainly at the high excitation, short life, transient and inhomogeneous states both in nuclear and extra-nuclear world. It covers both fundamental research in nuclear, atomic and solid state sciences as well as their application in various fields. (J.P.N.)

  16. Investigation of science faculty with education specialties within the largest university system in the United States. (United States)

    Bush, Seth D; Pelaez, Nancy J; Rudd, James A; Stevens, Michael T; Tanner, Kimberly D; Williams, Kathy S


    Efforts to improve science education include university science departments hiring Science Faculty with Education Specialties (SFES), scientists who take on specialized roles in science education within their discipline. Although these positions have existed for decades and may be growing more common, few reports have investigated the SFES approach to improving science education. We present comprehensive data on the SFES in the California State University (CSU) system, the largest university system in the United States. We found that CSU SFES were engaged in three key arenas including K-12 science education, undergraduate science education, and discipline-based science education research. As such, CSU SFES appeared to be well-positioned to have an impact on science education from within science departments. However, there appeared to be a lack of clarity and agreement about the purpose of these SFES positions. In addition, formal training in science education among CSU SFES was limited. Although over 75% of CSU SFES were fulfilled by their teaching, scholarship, and service, our results revealed that almost 40% of CSU SFES were seriously considering leaving their positions. Our data suggest that science departments would likely benefit from explicit discussions about the role of SFES and strategies for supporting their professional activities.

  17. Cooperative Extension as a Framework for Health Extension: The Michigan State University Model. (United States)

    Dwyer, Jeffrey W; Contreras, Dawn; Eschbach, Cheryl L; Tiret, Holly; Newkirk, Cathy; Carter, Erin; Cronk, Linda


    The Affordable Care Act charged the Agency for Healthcare Research and Quality to create the Primary Care Extension Program, but did not fund this effort. The idea to work through health extension agents to support health care delivery systems was based on the nationally known Cooperative Extension System (CES). Instead of creating new infrastructure in health care, the CES is an ideal vehicle for increasing health-related research and primary care delivery. The CES, a long-standing component of the land-grant university system, features a sustained infrastructure for providing education to communities. The Michigan State University (MSU) Model of Health Extension offers another means of developing a National Primary Care Extension Program that is replicable in part because of the presence of the CES throughout the United States. A partnership between the MSU College of Human Medicine and MSU Extension formed in 2014, emphasizing the promotion and support of human health research. The MSU Model of Health Extension includes the following strategies: building partnerships, preparing MSU Extension educators for participation in research, increasing primary care patient referrals and enrollment in health programs, and exploring innovative funding. Since the formation of the MSU Model of Health Extension, researchers and extension professionals have made 200+ connections, and grants have afforded savings in salary costs. The MSU College of Human Medicine and MSU Extension partnership can serve as a model to promote health partnerships nationwide between CES services within land-grant universities and academic health centers or community-based medical schools.

  18. Quantitative Literacy at Michigan State University, 3: Designing General Education Mathematics Courses

    Directory of Open Access Journals (Sweden)

    Samuel L. Tunstall


    Full Text Available In this paper, we describe the process at Michigan State University whereby we have created two courses, Math 101 and 102, designed to foster numeracy and alleviate mathematics anxiety. The courses--which are not sequential--provide a means of satisfying the University's general education requirement without taking college algebra or calculus, among other options. They are context-driven and broken into modules such as "The World and Its People" and "Health and Risk." They have been highly successful thus far, with students providing positive feedback on their interest in the material and the utility they see of it in their daily lives. We include background on the courses' history, their current status, and present and future challenges, ending with suggestions for others as they attempt to implement quantitative literacy courses at their own institution.

  19. The spectrum of massive excitations of 3d 3-state Potts model and universality

    International Nuclear Information System (INIS)

    Falcone, R.; Fiore, R.; Gravina, M.; Papa, A.


    We consider the mass spectrum of the 3d 3-state Potts model in the broken phase (a) near the second order Ising critical point in the temperature-magnetic field plane and (b) near the weakly first order transition point at zero magnetic field. In the case (a), we compare the mass spectrum with the prediction from universality of mass ratios in the 3d Ising class; in the case (b), we determine a mass ratio to be compared with the corresponding one in the spectrum of screening masses of the (3+1)d SU(3) pure gauge theory at finite temperature in the deconfined phase near the transition. The agreement in the comparison in the case (a) would represent a non-trivial test of validity of the conjecture of spectrum universality. A positive answer to the comparison in the case (b) would suggest the possibility to extend this conjecture to weakly first order phase transitions

  20. A universal nonlinear relation among boundary states in closed string field theory

    International Nuclear Information System (INIS)

    Kishimoto, Isao; Matsuo, Yutaka; Watanabe, Eitoku


    We show that the boundary states satisfy a nonlinear relation (the idempotency equation) with respect to the star product of closed string field theory. This relation is universal in the sense that various D-branes, including the infinitesimally deformed ones, satisfy the same equation, including the coefficient. This paper generalizes our analysis [hep-th/0306189] in the following senses. (1) We present a background-independent formulation based on conformal field theory. It illuminates the geometric nature of the relation and allows us to more systematically analyze the variations around the D-brane background. (2) We show that the Witten-type star product satisfies a similar relation but with a more divergent coefficient. (3) We determine the coefficient of the relation analytically. The result shows that the α parameter can be formally factored out, and the relation becomes universal. We present a conjecture on vacuum theory based on this computation. (author)

  1. Ten-year utilization of the Oregon State University TRIGA Reactor (OSTR)

    International Nuclear Information System (INIS)

    Ringle, John C.; Anderson, Terrance V.; Johnson, Arthur G.


    The Oregon State University TRIGA Reactor (OSTR) has been used heavily throughout the past ten years to accommodate exclusively university research, teaching, and training efforts. Averages for the past nine years show that the OSTR use time has been as follows: 14% for academic and special training courses; 44% for OSU research projects; 6% for non-OSU research projects; 2% for demonstrations for tours; and 34% for reactor maintenance, calibrations, inspections, etc. The OSTR has operated an average of 25.4 hours per week during this nine-year period. Each year, about 20 academic courses and 30 different research projects use the OSTR. Visitors to the facility average about 1,500 per year. No commercial radiations or services have been performed at the OSTR during this period. Special operator training courses are given at the OSTR at the rate of at least one per year. (author)

  2. CRED APEX Drifting Buoy Argos_ID 25321 Data in the Northwestern Hawaiian Islands, 200110-200404 (NODC Accession 0049436) (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CRED APEX drifter Argos_ID 25321 was deployed in the region of NW Hawaiian Islands to assess ocean currents and sea surface temperature. APEX drifter data files...

  3. CRED APEX Drifting Buoy Argos_ID 24963 Data in the NW Hawaiian Islands, 200109-200506 (NODC Accession 0049436) (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CRED APEX drifter Argos_ID 24963 was deployed in the region of NW Hawaiian Islands to assess ocean currents and sea surface temperature. APEX drifter data files...

  4. CRED APEX Drifting Buoy Argos_ID 26070 Data in the NW Hawaiian Islands, the Pacific Ocean (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CRED APEX drifter Argos_ID 26070 was deployed in the region of NW Hawaiian Islands to assess ocean currents and sea surface temperature. APEX drifter data files...

  5. Safety Evaluation Report related to the renewal of the operating license for the research reactor at Pennsylvania State University

    International Nuclear Information System (INIS)


    This Safety Evaluation Report for the application filed by the Pennsylvania State University for a renewal of Operating License R-2 to continue to operate the Pennsylvania State University Breazeale Reactor (PSBR) has been prepared by the Office of Nuclear Reactor Regulation of the US Nuclear Regulatory Commission. The facility is located on the campus in University Park, Pennsylvania. On the basis of its technical review, the staff concludes that the reactor facility can continue to be operated by the university without endangering the health and safety of the public or the environment

  6. Experimental realization of universal geometric quantum gates with solid-state spins. (United States)

    Zu, C; Wang, W-B; He, L; Zhang, W-G; Dai, C-Y; Wang, F; Duan, L-M


    Experimental realization of a universal set of quantum logic gates is the central requirement for the implementation of a quantum computer. In an 'all-geometric' approach to quantum computation, the quantum gates are implemented using Berry phases and their non-Abelian extensions, holonomies, from geometric transformation of quantum states in the Hilbert space. Apart from its fundamental interest and rich mathematical structure, the geometric approach has some built-in noise-resilience features. On the experimental side, geometric phases and holonomies have been observed in thermal ensembles of liquid molecules using nuclear magnetic resonance; however, such systems are known to be non-scalable for the purposes of quantum computing. There are proposals to implement geometric quantum computation in scalable experimental platforms such as trapped ions, superconducting quantum bits and quantum dots, and a recent experiment has realized geometric single-bit gates in a superconducting system. Here we report the experimental realization of a universal set of geometric quantum gates using the solid-state spins of diamond nitrogen-vacancy centres. These diamond defects provide a scalable experimental platform with the potential for room-temperature quantum computing, which has attracted strong interest in recent years. Our experiment shows that all-geometric and potentially robust quantum computation can be realized with solid-state spin quantum bits, making use of recent advances in the coherent control of this system.

  7. 76 FR 4827 - High-Cost Universal Service Support and Federal-State Joint Board on Universal Service (United States)


    ... ETCs in the state. DATES: Effective January 27, 2011. FOR FURTHER INFORMATION CONTACT: Kenneth Burnley... designation in the state, rather than redistributing the excess funding to other competitive ETCs in the state. Providing the excess support to other competitive ETCs in a state would not necessarily result in future...

  8. South Ural State University Campus: Architectural Development Concept in Accordance with International Standards (United States)

    Shabiev, S. G.


    The article deals with the vital problem of the implementation of the Program to enhance the competitiveness of the South Ural State University (SUSU) among other scientific and educational centers, which defines the main objective - to form a world-class university. According to the set objective, the most important task is to build a landscaped campus, which can be efficiently solved by the architectural means. The solution of this task is based on the scientific methods of the territorial and architectural improvement of the main university building complex development in the northern academic area and the architectural and aesthetic improvement of the space structural arrangement of the buildings. The author analyzes the global practice of modern campuses in Russia and abroad based on the Internet resources. The author carried out some additional on-site surveys of foreign campuses in Australia, Canada and China. The essence of the architectural concept of the first university campus development stage lies in the science-based achievement of a harmonious architectural and space unity of solid and plane elements of the site development, landscape arrangement of the main building’s courtyard and the adjacent territories with an efficient use of the relief, water areas and planting, allotment of additional spaces for landscaped areas due to a split-level arrangement, including a landscaped platform, increase of the underground space utilization share with the arrangement of an underground car parking and an underground walkway considering the environmental requirements. Further, it is planned to use the author’s methodological approach for the southern academic and the northern residential university areas, which will allow to create a duly completed landscaped SUSU campus with a developed infrastructure according to the international standards.

  9. Four Decades of Systems Science Teaching and Research in the USA at Portland State University

    Directory of Open Access Journals (Sweden)

    Wayne Wakeland


    Full Text Available Systems science is defined in general fashion, and a brief background is provided that lists some of the systems science-related societies, conferences, journals, research institutes, and educational programs. The Systems Science Graduate Program at Portland State University in Portland, OR, USA, is described in detail, including its history, curriculum, students, faculty, and degrees granted. Dissertation topics are summarized via word diagrams created from dissertation titles over the years. MS degrees, student placement, and undergraduate courses are also mentioned, and future plans for the program are described including its support for sustainability education.

  10. Epithermal neutron beam for BNCT research at the Washington State University TRIGA research reactor

    International Nuclear Information System (INIS)

    Nigg, D.W.; Venhuizen, J.R.; Wheeler, F.J.; Wemple, C.A.; Tripard, G.E.; Gavin, P.R.


    A new epithermal-neutron beam facility for BNCT (Boron Neutron Capture Therapy) research and boronated agent screening in animal models is in the final stages of construction at Washington State University (WSU). A key distinguishing feature of the design is the incorporation of a new, high-efficiency, neutron moderating and filtering material, Fluental, developed by the Technical Research Centre of Finland. An additional key feature is the provision for adjustable filter-moderator thickness to systematically explore the radiobiological consequences of increasing the fast-neutron contamination above the nominal value associated with the baseline system. (author)

  11. A model of bussiness research skill s from university, company and state in colombia

    Directory of Open Access Journals (Sweden)

    Jahir Alexander Gutiérrez Ossa


    Full Text Available The article aims to provide a model of research skills for companies (business people and professionals in the relationship University, COMPANY and State (UCS in Colombia. The triad’s performance requires an in-depth analysis of the link of business sector to research bodies. Systemic analysis helps to establish the organic composition of each actor in the relationship. It is necessary to expand the analysis about how actors perceive UCS relationship, evaluate the potential role of companies in the performance of the triad, and propose a model of business research skills. Each actor must deepen knowledge and integrate the role of research on that agreement.

  12. Universal Trade-Off between Power, Efficiency, and Constancy in Steady-State Heat Engines (United States)

    Pietzonka, Patrick; Seifert, Udo


    Heat engines should ideally have large power output, operate close to Carnot efficiency and show constancy, i.e., exhibit only small fluctuations in this output. For steady-state heat engines, driven by a constant temperature difference between the two heat baths, we prove that out of these three requirements only two are compatible. Constancy enters quantitatively the conventional trade-off between power and efficiency. Thus, we rationalize and unify recent suggestions for overcoming this simple trade-off. Our universal bound is illustrated for a paradigmatic model of a quantum dot solar cell and for a Brownian gyrator delivering mechanical work against an external force.

  13. Inclusive Education of Students with Disabilities in the Regional Multidisciplinary University: The Experience of Cherepovets State University

    Directory of Open Access Journals (Sweden)

    Denisova O.A.,


    Full Text Available This article describes the regional experience of teaching students with disabilities in a multidisciplinary university. Analysis of resources and algorithms of educational support provided at the university creates the opportunity to share this experience and to evaluate its significance for the development of higher inclusive education, as well as to assess the perspectives for its application in similar educational environments. Consulting, education, coordination and rehabilitation services are the main forms of assistance to students and teachers at all stages of education and socialization of people with disabilities. The university has a department that provides support to students with disabilities and their teachers. The analysis of the successes and challenges of higher education of persons with disabilities shows that there is an objective need to unite the efforts of the university with the regional non-governmental organizations and the authorities of the region, with health care, education and social services in order to support young people with disabilities.

  14. Structure and stability of semiconductor tip apexes for atomic force microscopy

    International Nuclear Information System (INIS)

    Pou, P; Perez, R; Ghasemi, S A; Goedecker, S; Jelinek, P; Lenosky, T


    The short range force between the tip and the surface atoms, that is responsible for atomic-scale contrast in atomic force microscopy (AFM), is mainly controlled by the tip apex. Thus, the ability to image, manipulate and chemically identify single atoms in semiconductor surfaces is ultimately determined by the apex structure and its composition. Here we present a detailed and systematic study of the most common structures that can be expected at the apex of the Si tips used in experiments. We tackle the determination of the structure and stability of Si tips with three different approaches: (i) first principles simulations of small tip apexes; (ii) simulated annealing of a Si cluster; and (iii) a minima hopping study of large Si tips. We have probed the tip apexes by making atomic contacts between the tips and then compared force-distance curves with the experimental short range forces obtained with dynamic force spectroscopy. The main conclusion is that although there are multiple stable solutions for the atomically sharp tip apexes, they can be grouped into a few types with characteristic atomic structures and properties. We also show that the structure of the last atomic layers in a tip apex can be both crystalline and amorphous. We corroborate that the atomically sharp tips are thermodynamically stable and that the tip-surface interaction helps to produce the atomic protrusion needed to get atomic resolution.

  15. Radiochemistry Education at Washington State University: Sustaining Academic Radiochemistry for the Nation

    International Nuclear Information System (INIS)

    Clark, Sue B.; Nash, Ken; Benny, Paul; Clark, Aurora; Wall, Nathalie; Wall, Don; Yoo, Choong-Shik


    Since 2002, Washington State University has been building radiochemistry as a component of its overall chemistry program. Using an aggressive hiring strategy and leveraged funds from the state of Washington and federal agencies, six radiochemistry faculty members have been added to give a total of seven radiochemists out of a department of twenty-five faculty members. These faculty members contribute to a diverse curriculum in radiochemistry, and the Chemistry Department now enjoys a significant increase in the number of trainees, the quantity of research expenditures, and the volume and quality of peer-reviewed scientific literature generated by the radiochemistry faculty and the trainees. These three factors are essential for sustaining the radiochemistry education and research program at any academic institution.

  16. Sexual satisfaction and sexual health among university students in the United States. (United States)

    Higgins, Jenny A; Mullinax, Margo; Trussell, James; Davidson, J Kenneth; Moore, Nelwyn B


    Despite the World Health Organization's definition of sexual health as a state of well-being, virtually no public health research has examined sexual well-being outcomes, including sexual satisfaction. Emerging evidence suggests that sexual well-being indicators are associated with more classic measures of healthy sexual behaviors. We surveyed 2168 university students in the United States and asked them to rate their physiological and psychological satisfaction with their current sexual lives. Many respondents reported that they were either satisfied (approximately half) or very satisfied (approximately one third). In multivariate analyses, significant (P self-comfort, self-esteem (especially among men), relationship status, and sexual frequency. To enhance sexual well-being, public health practitioners should work to improve sexual self-comfort, alleviate sexual guilt, and promote longer term relationships.

  17. Research related to boron neutron capture therapy at The Ohio State University

    International Nuclear Information System (INIS)

    Barth, R.F.; Soloway, A.H.; Alam, F.


    Research in the area of boron neutron capture therapy (BNCT) at The Ohio State University is a highly multidisciplinary effort involving approximately twenty investigators in nine different departments. Major areas of interest include: (1) Boronation of monoclonal antibodies directed against tumor-associated antigens for the delivery of 10 B; (2) Synthesis of 10 B-containing derivatives of promazines and porphyrins that possess tumor-localizing properties; (3) Development of a rat model for the treatment of glioblastoma by BNCT; (4) Quantitation and microdistribution of 10 B in tissues by means of a solid state nuclear track detector. The ultimate goal of this research is to carry out the extensive preclinical studies that are required to bring BNCT to the point of a clinical trial. 13 references

  18. Research and Development for Underground Science at Black Hills State University (United States)

    Keeter, Kara


    The development of the Deep Underground Science and Engineering Laboratory (DUSEL) in the former Homestake mine in Lead, South Dakota has greatly spurred interest in science research and development along with education and outreach. Early science activities at Black Hills State University associated with the Sanford Underground Laboratory and DUSEL include radon emanation studies of iron oxide sludge and in situ, and radioactive background and magnetic field measurements. Work is also underway for R&D development for depleted argon-based dark matter detectors, neutrinoless double beta decay experiments, and a liquid scintillator immersion tank for whole-body low-background assays. Students from BHSU and across the state of South Dakota have been working alongside scientists on these and other projects. Teachers from high schools throughout South Dakota have also participated in these projects through the newly formed QuarkNet Center at BHSU.

  19. Should governments subsidize tuition at public universities? Assessing the benefits of tuition subsidies provided by the University of Minnesota and the Minnesota State Colleges and Universities system.


    Damon, Amy L.; Glewwe, Paul


    Chapter titles: Introduction; Higher education in Minnesota; Private benefits from a university education; Public benefits of university education-conceptual and practical issues; Distribution of private and public benefits; An assessment of the private and public benefits of subsidies of higher education in Minnesota; Conclusions and suggestions for further research; References.

  20. Roles of University Support for International Students in the United States: Analysis of a Systematic Model of University Identification, University Support, and Psychological Well-Being (United States)

    Cho, Jaehee; Yu, Hongsik


    Unlike previous research on international students' social support, this current study applied the concept of organizational support to university contexts, examining the effects of university support. Mainly based on the social identity/self-categorization stress model, this study developed and tested a path model composed of four key…

  1. Use of Reproductive Health Information among University Undergraduates in Ogun State, Nigeria

    Directory of Open Access Journals (Sweden)

    Samuel Olu Adeyoyin


    Full Text Available Young adults bear a higher risk of reproductive health problems than adults. Cases of unwanted pregnancies and their attendant complications reportedly rank among the highest in Africa. This study therefore investigates reproductive health and use of health information among university undergraduates in Nigeria. Correlational research design was adopted using descriptive survey method. Questionnaire was designed and used as survey instrument. The study used 25% of 6,978 undergraduate students from government and private universities in Abeokuta, Ogun State between 16-24 years old from each of the 35 departments that made up 8 colleges in the two universities. A total number of 1,745 copies of questionnaire were administered to the respondents out of which 1,500 copies were filled completely and retrieved making the response rate to be 86.95%. The findings of this study show that friends, parents and relatives were the closest sources of health information the respondents have used for reproductive health purposes. Utilisation of health information through information resources was effective. The study also concludes that cultural value, level of education and unfriendly attitude of health officials were parts of the major problems confronting effective utilization of reproductive health information among young adults in Nigeria.

  2. Hydrogen-like spectrum of spontaneously created brane universes with de-Sitter ground state (United States)

    Davidson, Aharon


    Unification of Randall-Sundrum and Regge-Teitelboim brane cosmologies gives birth to a serendipitous Higgs-deSitter interplay. A localized Dvali-Gabadadze-Porrati scalar field, governed by a particular (analytically derived) double-well quartic potential, becomes a mandatory ingredient for supporting a deSitter brane universe. When upgraded to a general Higgs potential, the brane surface tension gets quantized, resembling a Hydrogen atom spectrum, with deSitter universe serving as the ground state. This reflects the local/global structure of the Euclidean manifold: From finite energy density no-boundary initial conditions, via a novel acceleration divide filter, to exact matching conditions at the exclusive nucleation point. Imaginary time periodicity comes as a bonus, with the associated Hawking temperature vanishing at the continuum limit. Upon spontaneous creation, while a finite number of levels describe universes dominated by a residual dark energy combined with damped matter oscillations, an infinite tower of excited levels undergo a Big Crunch.

  3. APEX (Aqueous Photochemistry of Environmentally occurring Xenobiotics): a free software tool to predict the kinetics of photochemical processes in surface waters. (United States)

    Bodrato, Marco; Vione, Davide


    The APEX software predicts the photochemical transformation kinetics of xenobiotics in surface waters as a function of: photoreactivity parameters (direct photolysis quantum yield and second-order reaction rate constants with transient species, namely ˙OH, CO₃(-)˙, (1)O₂ and the triplet states of chromophoric dissolved organic matter, (3)CDOM*), water chemistry (nitrate, nitrite, bicarbonate, carbonate, bromide and dissolved organic carbon, DOC), and water depth (more specifically, the optical path length of sunlight in water). It applies to well-mixed surface water layers, including the epilimnion of stratified lakes, and the output data are average values over the considered water column. Based on intermediate formation yields from the parent compound via the different photochemical pathways, the software can also predict intermediate formation kinetics and overall yield. APEX is based on a photochemical model that has been validated against available field data of pollutant phototransformation, with good agreement between model predictions and field results. The APEX software makes allowance for different levels of knowledge of a photochemical system. For instance, the absorption spectrum of surface water can be used if known, or otherwise it can be modelled from the values of DOC. Also the direct photolysis quantum yield can be entered as a detailed wavelength trend, as a single value (constant or average), or it can be defined as a variable if unknown. APEX is based on the free software Octave. Additional applications are provided within APEX to assess the σ-level uncertainty of the results and the seasonal trend of photochemical processes.

  4. Psychometric Properties of the Persian Version of the Padua Inventory: Washington State University Revision (PI-WSUR)


    Shams, Giti; Kaviani, Hosein; Esmaili, Yaghob; Ebrahimkhani, Narges; Manesh, Alireza Amin


    Objective The psychometric properties and factor structure of the Persian Padua Inventory Washington State University Revision (PI-WSUR), a measure of obsessive- compulsive phenomena, was examined in a non-clinical sample of 348 Iranian university students. Method The PI-WSUR was translated into Persian, and its back translation was controlled by the author inventory. A pilot study based on cultural differences was carried out on twenty students. The study subjects consisted of 348 university...

  5. Massive consumption of gelatinous plankton by Mediterranean apex predators.

    Directory of Open Access Journals (Sweden)

    Luis Cardona

    Full Text Available Stable isotopes of carbon and nitrogen were used to test the hypothesis that stomach content analysis has systematically overlooked the consumption of gelatinous zooplankton by pelagic mesopredators and apex predators. The results strongly supported a major role of gelatinous plankton in the diet of bluefin tuna (Thunnus thynnus, little tunny (Euthynnus alletteratus, spearfish (Tetrapturus belone and swordfish (Xiphias gladius. Loggerhead sea turtles (Caretta caretta in the oceanic stage and ocean sunfish (Mola mola also primarily relied on gelatinous zooplankton. In contrast, stable isotope ratios ruled out any relevant consumption of gelatinous plankton by bluefish (Pomatomus saltatrix, blue shark (Prionace glauca, leerfish (Lichia amia, bonito (Sarda sarda, striped dolphin (Stenella caerueloalba and loggerhead sea turtles (Caretta caretta in the neritic stage, all of which primarily relied on fish and squid. Fin whales (Balaenoptera physalus were confirmed as crustacean consumers. The ratios of stable isotopes in albacore (Thunnus alalunga, amberjack (Seriola dumerili, blue butterfish (Stromaeus fiatola, bullet tuna (Auxis rochei, dolphinfish (Coryphaena hyppurus, horse mackerel (Trachurus trachurus, mackerel (Scomber scombrus and pompano (Trachinotus ovatus were consistent with mixed diets revealed by stomach content analysis, including nekton and crustaceans, but the consumption of gelatinous plankton could not be ruled out completely. In conclusion, the jellyvorous guild in the Mediterranean integrates two specialists (ocean sunfish and loggerhead sea turtles in the oceanic stage and several opportunists (bluefin tuna, little tunny, spearfish, swordfish and, perhaps, blue butterfish, most of them with shrinking populations due to overfishing.

  6. Transcavernous Approach to the Basilar Apex: A Cadaveric Prosection (United States)

    Sellin, Jonathan N; Navarro, Jovany C; Batjer, Hunt H; Van Loveren, Harry; Duckworth, Edward A


    The transcavernous approach to the basilar artery, as initially described by Dolenc, is one of the most common and elegant approaches to the region. It affords a generous working and viewing angle, but it can be technically challenging and requires attention to detail at each step. We investigate this approach in this report via a cadaveric prosection with a focus on the value of each of the component steps in improving surgical view and exposure. The transcavernous approach steps are divided into extradural stages: orbitozygomatic osteotomy (a modern adjunct to Dolenc’s original description), drilling of the lesser sphenoid wing, and anterior clinoidectomy; and intradural stages: wide splitting of the Sylvian fissure, unroofing of the oculomotor and trochlear nerves, and posterior clinoidectomy. The surgical windows afforded by each step in the approach are illustrated using microscopic images taken during the cadaveric prosection of a donor who happened to harbor a basilar apex aneurysm. An illustrative case and artist illustrations are used to emphasize the relative value of each step of the transcavernous exposure. PMID:29682431

  7. Assessment of tumors of the lung apex by imaging techniques

    International Nuclear Information System (INIS)

    Rueda, J.; Serrano, F.; Pain, M.I.; Rodriguez, F.


    The purpose of this study was to analyze the value of MR in the preoperative staging of tumors of the lung apex and detection of local invasion of adjacent structures to determine its influence on the therapeutic approach. We obtained plain X-ray images in two planes, as well as CT and Mr images, in 12 patients with Pan coast tumor in whom there was surgical (n=8) or clinical (n=4) evidence of invasion. The objective was to assess local infiltration of brain stem and chest wall soft tissue, enveloping of the subclavian artery, substantial involvement of the brachial plexus and destruction of the vertebral body. In our series, MR was superior to the other imaging techniques in predicting the involvement of the structures surrounding the tumor. In conclusion, MR should be performed in a patient diagnosed by plain radiography as having an apical tumors to assess local tumor extension, while CT should be done to detect mediastinal lymph node involvement and distant metastases. 19 refs

  8. UNESCO, "universal bioethics," and state regulation of health risks: a philosophical critique. (United States)

    Cherry, Mark J


    The United Nations Educational, Scientific, and Cultural Organization's (UNESCO) Universal Declaration on Bioethics and Human Rights announces a significant array of welfare entitlements--to personal health and health care, medicine, nutrition, water, improved living conditions, environmental protection, and so forth--as well as corresponding governmental duties to provide for such public health measures, though the simple expedient of announcing that such entitlements are "basic human rights." The Universal Declaration provides no argument for the legitimacy of the sweeping governmental authority, taxation, and regulation to create and impose such "rights." As this paper explores that some action promotes a purported good, such as "health," does not thereby make the action morally permissible. Just as there are moral limits on legitimate personal actions, there are also moral limits on legitimate governmental actions to promote purported goods, including health. A core question of any governmental regulation, therefore, is whether it is a legitimate application of moral political authority or an unauthorized act of state coercion. Pace UNESCO's wide-ranging assertions, this paper argues that promoting health only falls within the legitimate authority of governments in very narrowly defined circumstances. As the paper critically explores, at stake are foundational moral and political questions concerning the limits of governmental authority to intervene in the consensual interaction of persons. Imposing such duties on others, including citizens of a state through regulatory activity and taxation, must be justified, nonarbitrary, and demonstrably within the limits of moral political authority. UNESCO's assertions do not meet this burden of proof.

  9. From Three-Photon Greenberger-Horne-Zeilinger States to Ballistic Universal Quantum Computation. (United States)

    Gimeno-Segovia, Mercedes; Shadbolt, Pete; Browne, Dan E; Rudolph, Terry


    Single photons, manipulated using integrated linear optics, constitute a promising platform for universal quantum computation. A series of increasingly efficient proposals have shown linear-optical quantum computing to be formally scalable. However, existing schemes typically require extensive adaptive switching, which is experimentally challenging and noisy, thousands of photon sources per renormalized qubit, and/or large quantum memories for repeat-until-success strategies. Our work overcomes all these problems. We present a scheme to construct a cluster state universal for quantum computation, which uses no adaptive switching, no large memories, and which is at least an order of magnitude more resource efficient than previous passive schemes. Unlike previous proposals, it is constructed entirely from loss-detecting gates and offers a robustness to photon loss. Even without the use of an active loss-tolerant encoding, our scheme naturally tolerates a total loss rate ∼1.6% in the photons detected in the gates. This scheme uses only 3 Greenberger-Horne-Zeilinger states as a resource, together with a passive linear-optical network. We fully describe and model the iterative process of cluster generation, including photon loss and gate failure. This demonstrates that building a linear-optical quantum computer needs to be less challenging than previously thought.


    Directory of Open Access Journals (Sweden)

    Juniu Susana


    Full Text Available Resumen:El esparcimiento y la recreación frecuentemente se definen de manera individual y, por lo tanto, no se entienden o interpretan universalmente. Los diferentes contextos culturales pueden originar distintas definiciones o significados de esparcimiento. El reto de las personas que estudian el esparcimiento es interpretarlo de tal forma que ayude a las personas a entender acerca de su valor en la calidad de vida. Por consiguiente, este estudio examinó el significado de esparcimiento para estudiantes de un curso de estudios generales de la Universidad de Costa Rica (UCR y de Montclair State University (MSU, una universidad estatal del noreste de Estados Unidos, en el I ciclo lectivo del 2009. Las personas participantes fueron 388 estudiantes (149 hombres y 240 mujeres, promedio edad = 21 años, DE = 3.3 del curso de Actividad Deportiva, de carreras de grado de ambas universidades. El estudiantado contestó el Inventario de Significados de Esparcimiento (Schulz y Watkins, 2007. Este cuestionario incluye cuatro categorías: pasar el tiempo, escapar de presiones, tomar decisiones y lograr autorrealización. En términos generales, las diferencias estadísticamente significativas entre los grupos universitarios se relacionaron con el concepto de esparcimiento como “pasar el tiempo” y “tomar decisiones”. Las percepciones de esparcimiento como “escapar de presiones” y “lograr autorrealización” sólo fueron el resultado de diferencias estadísticas significativas de casos específicos. Los resultados indican que los estudiantes de MSU tienden más a percibir esparcimiento como “pasar el tiempo” y “tomar decisiones” que la contraparte costarricense.Abstract:Leisure and recreation are frequently defined personally and individually, and therefore not understood or interpreted universally. Different cultural contexts may result in diverse definitions and meanings of leisure. The challenge for leisure researchers is to

  11. Eating habits and subjective well-being. A typology of students in Chilean state universities. (United States)

    Schnettler, Berta; Miranda, Horacio; Lobos, Germán; Orellana, Ligia; Sepúlveda, José; Denegri, Marianela; Etchebarne, Soledad; Mora, Marcos; Grunert, Klaus G


    The purpose of this study was to distinguish and characterize university student typologies according to their life satisfaction and satisfaction with their food-related life. An online survey was applied between June and August 2013 in five state universities in Chile, to 369 university students (mean age = 20.9 years, SD = 2.27). The survey included the Health-related Quality of Life Index-4 (HRQOL), Satisfaction with Life Scale (SWLS), Satisfaction with Food-related Life Scale (SWFL), as well as questions about the place of residence, importance of food for well-being, frequency of meals in the place of residence and the frequency of consumption of eight food groups. A cluster analysis was used to determine student typologies. Three typologies of students were distinguished with significant differences in the average scores of the SWLS and SWFL scales, self-perception of health, days with mental health problems, number of days of health-related incapacity, place of residence, socioeconomic status, importance of food for well-being, frequency of breakfast and dinner in the place of residence, frequency of consumption of meat, milk, fruits and vegetables. It was found that most students with higher levels of life satisfaction and satisfaction with food-related life live with their parents, eat at home more frequently, report fewer health problems, have healthful eating habits and consider food very important for their well-being. Although it is necessary to promote or improve the campaigns that foster healthful eating in the entire university population, these campaigns must be specifically targeted to students who do not receive direct support from their families. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. The State of Ethical Learning of Students in the Spanish University System: Considerations for the European Higher Education Area (United States)

    Buxarrais, Maria Rosa; Esteban, Francisco; Mellen, Teodor


    With the establishment of the European higher education area (EHEA), the ethical learning of students is a matter of central importance in European universities. This paper examines the current state of ethical learning of students in the Spanish university system. We present the results of a descriptive survey, which used a training model for…

  13. Use of Multimedia in Teaching and Learning of Political Science in University of Uyo, Akwa Ibom State, Nigeria (United States)

    Udim, Davies Kelvin; Etim, Eyo Akon


    This paper examines the use of multimedia in teaching and learning of political science in University of Uyo, Akwa Ibom State, Nigeria. A survey research was adopted and the tool employed for this research study was a questionnaire titled "Use of Multimedia in Teaching and Learning of Political Science in University of Uyo" (UMTLPSUU).…

  14. East Tennessee State University's "Make a Difference" Project: Using a Team-Based Consultative Model To Conduct Functional Behavioral Assessments. (United States)

    Vaughn, Kelley; Hales, Cindy; Bush, Marta; Fox, James


    Describes implementation of functional behavioral assessment (FBA) through collaboration between a university (East Tennessee State University) and the local school system. Discusses related issues such as factors in team training, team size, FBA adaptations, and replicability of the FBA team model. (Author/DB)

  15. Situacion del Chicano en las Universidades de Los Estados Unidos (Situation of the Chicano in the United States Universities). (United States)

    Dolz-Blackburn, Ines

    Chicanos attending universities in the United States are, in general, frustrated individuals. With two languages and two cultures, they feel uneasy in both and usually go to the university with an inferiority complex. In spite of these shortcomings, Chicanos are, generally, subjected to the same entrance exams and requirements as the rest of the…

  16. Learning Styles and Attitudes toward Online Education in Four Universities in the State of Nuevo Leon, Mexico (United States)

    Martinez de Monarrez, Patricia; Korniejczuk, Victor


    The purpose of this research was to find the relation-ship between the predominant learning styles among university online students and their attitude toward online education. Data were collected from 385 students enrolled in undergraduate and graduate programs from four universities in the state of Nuevo Leon, Mexico. Significant effects of…

  17. Archive of Geosample Data and Information from the Florida State University (FSU) Antarctic Marine Geology Research Facility (AMGRF) (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Antarctic Marine Geology Research Facility (AMGRF) operated by Florida State University is a partner in the Index to Marine and Lacustrine Geological Samples...

  18. Smolensk State University`s implementation of the provisions of the national strategy in the field of education and upbringing of the young generation

    Directory of Open Access Journals (Sweden)

    Morozikova I.V.


    Full Text Available The article describes the strategies of state policy in the field of education and upbringing at the modern stage of the development of Russian society. Smolensk State University acts as a scientific and methodological center, which is actively implementing the provisions of the national strategy in the region. At Smolensk State University various forms of work for the implementation of the state policy in the field of young generation upbringing are used: research and educational projects, conferences, camps, etc. The article presents the results of the IX International Scientific-Practical Conference "Social and practical problems of mentality ", the projects of the Smolensk regional pedagogical unit "Winged" (the head – doctor of pedagogical Sciences, Prof. N.P. Senchenkov, the Summer school "Gifted children" and the prospects of research and educational projects for implementation of the strategy of the state policy in the field of education. It is shown that the main characteristic of these projects at Smolensk State University is the focusing on social partnership and practical orientation, cooperation with the Russian Academy of Education and educational organizations of the region. It is noted that they contribute to the formation of active civil position, to the development of needs of the young generation to participate in civic life, help to adapt to the social and political environment and to develop skills of cooperation with local authorities and other partners.

  19. The Impact of the Louisiana State University Physics Entrance Requirement on Secondary Physics in Louisiana (United States)

    McCoy, Michael Hanson

    State Department of Education data was examined to determine the number of students enrolled in physics, physics class number, physics teacher number, and physics teacher certification. Census data from public and nonpublic school teachers, principals, and superintendents was analyzed. Purposive sampling of seven public and four nonpublic schools was used for site visitation including observations of physics classes, interviews of teachers and principals, and document acquisition. The literature base was drawn from a call for an increase in academic requirements in the sciences by the National Commission on Excellence in Education, the Southern Regional Education Board, the American Association for Advancement in the Sciences, and numerous state boards of education. LSU is the only major state university to require physics as an academic admission standard. Curriculum changes which influenced general curriculum change were: leveling of physics classes; stressing concepts, algebra, and doing problems in level-one; stressing trigonometry and problem solving in level-two; and increased awareness of expectations for university admission. Certified physics teachers were positive toward the requirement. The majority adopted a "wait-and-see" attitude to see if the university would institute the physics standard. Some physics teachers, nonphysics majors, were opposed to the requirement. Those who were positive remained positive. Those who developed the wait-and-see adopted the leveled physics course concept in 1989 and were positive toward the requirement. College-bound physics was taught prior to the requirement. The State Department of Education leveled physics in 1989. Level-one physics was algebra and conceptual based, level-two physics was trigonometry based, and a level-three physics, advanced placement was added. Enrollment doubled in public schools and increased 40% in nonpublic schools. African-American enrollment almost doubled in public and nonpublic schools

  20. The pupils of L.P. Ginsburg - The graduates of the faculty of mathematics and mechanics of Leningrad State University (United States)

    Matveev, S. K.; Arkhangelskaya, L. A.; Akimov, G. A.


    Isaak Pavlovich Ginzburg (1910-1979) was a professor at the hydroaeromechanics department of Leningrad State University, a prominent scientist, an outstanding organizer and a brilliant educator, who had trained more than one generation of specialists in the field of fluid, gas and plasma mechanics. Many of his students became major scientists and organizers of science. The present paper is devoted to the students of I.P. Ginzburg graduated from the Mathematics and Mechanics Faculty of Leningrad State University.

  1. Electronic apex locator: A comprehensive literature review — Part II: Effect of different clinical and technical conditions on electronic apex locator′s accuracy

    Directory of Open Access Journals (Sweden)

    Hamid Razavian


    Full Text Available Introduction: To investigate the effects of different clinical and technical conditions on the accuracy of electronic apex locators (EALs. Materials and Methods: "Tooth apex," "dental instrument," "odontometry," "electronic medical," and "electronic apex locator" were searched as primary identifiers via Medline/PubMed, Cochrane library, and Scopus data base up to 30 July 2013. Original articles that fulfilled the inclusion criteria were selected and reviewed. Results: Out of 402 relevant studies, 183 were selected based on the inclusion criteria. In this part, 75 studies are presented. Pulp vitality conditions and root resorption, types of files and irrigating materials do not affect an EAL′s accuracy; however, the file size and foramen diameter can affect its accuracy. Conclusions: Various clinical conditions such as the file size and foramen diameter may affect EALs′ accuracy. However, more randomized clinical trials are needed for definitive conclusion.

  2. Case series of child sexual abuse: Abia State University Teaching Hospital experience. (United States)

    Okoronkwo, N C; Ejike, O


    Child sexual abuse remains a serious infringement on the rights of the child. Though it appears to be viewed less seriously among adolescents, the consequences may be more severe and less obvious for the younger child. Age of the child appears notto be a deterrent. There is paucity of local data in the sub-region on this important social problem. The circumstance surrounding child sexual abuse in our environment needs to be reviewed. This study sets out to evaluate the characteristics of victims of child sexual abuse and to proffer solutions on how to stem the tide of the crime. To examine the characteristics of sexually abused children presenting to the paediatrics department of Abia State UniversityTeaching hospital, Aba. The case records of 10 consecutive cases of sexually abused children that presented to the Children Outpatient Department of Abia State University Teaching Hospital (ABSUTH) Aba, from January to June 2006 were prospectively reviewed and the parents/child/abuser interviewed where possible. All the victims were females aged 3-11 yrs, while all the abusers were males 14-29 yrs. Both parties were of low socio-economic class. 50% of the victims reported the incident. Mental and psychological state of the perpetrators appears to be a factor. Physical injuries to the vulva-vaginal areas were common. This study shows that child sexual abuse may not be uncommon in our environment. The exact prevalence remains unknown.The perpetrators of child sexual abuse should be prosecuted as a deterrent and rehabilitated whenever possible.

  3. Apex predator and the cyclic competition in a rock-paper-scissors game of three species (United States)

    Souza-Filho, C. A.; Bazeia, D.; Ramos, J. G. G. S.


    This work deals with the effects of an apex predator on the cyclic competition among three distinct species that follow the rules of the rock-paper-scissors game. The investigation develops standard stochastic simulations but is motivated by a procedure which is explained in the work. We add the apex predator as the fourth species in a system that contains three species that evolve following the standard rules of migration, reproduction, and predation, and study how the system evolves in this new environment, in comparison with the case in the absence of the apex predator. The results show that the apex predator engenders the tendency to spread uniformly in the lattice, contributing to destroy the spiral patterns, keeping biodiversity but diminishing the average size of the clusters of the species that compete cyclically.

  4. Participation of the Pennsylvania State University in the MAP3S precipitation chemistry network

    International Nuclear Information System (INIS)

    Lamb, D.; de Pena, R.G.


    The Meteorology Department of the Pennsylvania State University collected precipitation in central Pennsylvania for more than 14 years on behalf of the Multistate Atmospheric Power Production Pollution Study (MAP3S). The MAP3S protocol, based on the sampling of precipitation from individual meteorological events over a long period of time, has allowed both for the development of a chemical climatology of precipitation in the eastern region of the United States and for a vastly improved understanding of the atmospheric processes responsible for wet acidic deposition. The precipitation chemistry data from the Penn State MAP3S site provide evidence of links to the anthropogenic emissions of sulfur dioxide and oxidant precursors. There is now little doubt that the free acidity in the precipitation of the region is due to the presence of unneutralized sulfate in the aqueous phase. In the absence of significant sources of this sulfur species and in view of supplemental enrichment studies, it is concluded that the sulfate enters cloud and rain water primarily through the aqueous-phase oxidation of sulfur dioxide emitted into the air within the geographical region of deposition. Within the source region the local abundances of sulfur dioxide often exceed those of the oxidants, so the depositions of sulfate and free acidity tend to be modulated by the availability of the strong oxidants. As a consequence, the deposition of sulfate exhibits a very strong seasonal dependence and little response to changes in the emissions of sulfur dioxide

  5. Iowa State University's undergraduate minor, online graduate certificate and resource center in NDE (United States)

    Bowler, Nicola; Larson, Brian F.; Gray, Joseph N.


    Nondestructive evaluation is a `niche' subject that is not yet offered as an undergraduate or graduate major in the United States. The undergraduate minor in NDE offered within the College of Engineering at Iowa State University (ISU) provides a unique opportunity for undergraduate aspiring engineers to obtain a qualification in the multi-disciplinary subject of NDE. The minor requires 16 credits of course work within which a core course and laboratory in NDE are compulsory. The industrial sponsors of Iowa State's Center for Nondestructive Evaluation, and others, strongly support the NDE minor and actively recruit students from this pool. Since 2007 the program has graduated 10 students per year and enrollment is rising. In 2011, ISU's College of Engineering established an online graduate certificate in NDE, accessible not only to campus-based students but also to practicing engineers via the web. The certificate teaches the fundamentals of three major NDE techniques; eddy-current, ultrasonic and X-ray methods. This paper describes the structure of these programs and plans for development of an online, coursework-only, Master of Engineering in NDE and thesis-based Master of Science degrees in NDE.

  6. Crossing latitudes--long-distance tracking of an apex predator.

    Directory of Open Access Journals (Sweden)

    Luciana C Ferreira

    Full Text Available Tiger sharks (Galeocerdo cuvier are apex predators occurring in most tropical and warm temperate marine ecosystems, but we know relatively little of their patterns of residency and movement over large spatial and temporal scales. We deployed satellite tags on eleven tiger sharks off the north-western coast of Western Australia and used the Brownian Bridge kernel method to calculate home ranges and analyse movement behaviour. One individual recorded one of the largest geographical ranges of movement ever reported for the species, travelling over 4000 km during 517 days of monitoring. Tags on the remainder of the sharks reported for shorter periods (7-191 days. Most of these sharks had restricted movements and long-term (30-188 days residency in coastal waters in the vicinity of the area where they were tagged. Core home range areas of sharks varied greatly from 1166.9 to 634,944 km2. Tiger sharks spent most of their time in water temperatures between 23°-26°C but experienced temperatures ranging from 6°C to 33°C. One shark displayed seasonal movements among three distinct home range cores spread along most of the coast of Western Australia and generalized linear models showed that this individual had different patterns of temperature and depth occupancy in each region of the coast, with the highest probability of residency occurring in the shallowest areas of the coast with water temperatures above 23°C. These results suggest that tiger sharks can migrate over very large distances and across latitudes ranging from tropical to the cool temperate waters. Such extensive long-term movements may be a key element influencing the connectivity of populations within and among ocean basins.

  7. Characterization of somatic embryogenesis initiated from the Arabidopsis shoot apex. (United States)

    Kadokura, Satoshi; Sugimoto, Kaoru; Tarr, Paul; Suzuki, Takamasa; Matsunaga, Sachihiro


    Somatic embryogenesis is one of the best examples of the remarkable developmental plasticity of plants, in which committed somatic cells can dedifferentiate and acquire the ability to form an embryo and regenerate an entire plant. In Arabidopsis thaliana, the shoot apices of young seedlings have been reported as an alternative tissue source for somatic embryos (SEs) besides the widely studied zygotic embryos taken from siliques. Although SE induction from shoots demonstrates the plasticity of plants more clearly than the embryo-to-embryo induction system, the underlying developmental and molecular mechanisms involved are unknown. Here we characterized SE formation from shoot apex explants by establishing a system for time-lapse observation of explants during SE induction. We also established a method to distinguish SE-forming and non-SE-forming explants prior to anatomical SE formation, enabling us to identify distinct transcriptome profiles of these two explants at SE initiation. We show that embryonic fate commitment takes place at day 3 of SE induction and the SE arises directly, not through callus formation, from the base of leaf primordia just beside the shoot apical meristem (SAM), where auxin accumulates and shoot-root polarity is formed. The expression domain of a couple of key developmental genes for the SAM transiently expands at this stage. Our data demonstrate that SE-forming and non-SE-forming explants share mostly the same transcripts except for a limited number of embryonic genes and root genes that might trigger the SE-initiation program. Thus, SE-forming explants possess a mixed identity (SAM, root and embryo) at the time of SE specification. Copyright © 2018. Published by Elsevier Inc.

  8. Frequency of the external resorptions of root apex

    Directory of Open Access Journals (Sweden)

    Opačić-Galić Vanja


    Full Text Available Root resorptions present a significant problem in endodontic therapy of the affected teeth and in dentistry in general. The objective of this study was to analyze, based on epidemiological and statistical research, the frequency of clinical incidence of pathological root resorptions in everyday practice related to localization, type of tooth, age and sex of patients. Radiographie documentation of patients treated from 1997 till 2002 at the Department of Conservative Dentistry and Endodontics, Faculty of Stomatology in Belgrade, was used as baseline for this study. Retroalveolar radiographs of teeth with visible signs of resorptions were singled out from 15654 patients' clinical records used for this study. The external resorptions were shown as radiolucent areas localized on various outer root surfaces, followed by significant or less significant resorption of lamina dura and alveolar bone. Out of all teeth analyzed in this study, 594 (3.79% showed some kind of resorption. The external resorptions were found to be more present in the upper jaw (55.10% and molars (50.30% than in the lower jaw (44.90% and single root teeth (49.70%, but in both cases without significant statistical differences. The most frequent localization of resorptions was root apex (82.44%. In regard to age, the most frequent resorptions were recorded in patients aged between 21 and 30 years (28.40%, and the lowest incidence was found in the youngest population (5.51%. The results also showed that resorptions were more frequent among the female population (59.04% than among the male population (40.96%. Based on these results, we may conclude that the external root resorptions are not a frequent clinical phenomenon. Proper and early diagnostics of such tissue pathology is one of the basic prerequisites for successful endodontic therapy of the affected root.

  9. Interference of apex locator, pulp tester and diathermy on pacemaker function


    Narayanan Sriman; V Prabhakar; J S Bhuvaneswaran; N Subha


    Aim: The purpose of this study was to evaluate the effects of three electronic apex locators (EAL), electric pulp tester (EPT) and diathermy on pacemaker function in vitro. Materials and Methods: Three EALs: Root ZX (J. Morita Co., Tustin, CA, U.S.A.), Propex (Dentsply), Mini Apex locator (SybronEndo, Anaheim, CA, USA), EPT (Parkell pulp vitality tester Farmingdale, NY, USA) and Diathermy (Neomed 250 B) were tested for any interference with one pacemaker (A medtronic kappa KVDD901-serial ...

  10. Differential TOR activation and cell proliferation in Arabidopsis root and shoot apexes. (United States)

    Li, Xiaojuan; Cai, Wenguo; Liu, Yanlin; Li, Hui; Fu, Liwen; Liu, Zengyu; Xu, Lin; Liu, Hongtao; Xu, Tongda; Xiong, Yan


    The developmental plasticity of plants relies on the remarkable ability of the meristems to integrate nutrient and energy availability with environmental signals. Meristems in root and shoot apexes share highly similar molecular players but are spatially separated by soil. Whether and how these two meristematic tissues have differential activation requirements for local nutrient, hormone, and environmental cues (e.g., light) remain enigmatic in photosynthetic plants. Here, we report that the activation of root and shoot apexes relies on distinct glucose and light signals. Glucose energy signaling is sufficient to activate target of rapamycin (TOR) kinase in root apexes. In contrast, both the glucose and light signals are required for TOR activation in shoot apexes. Strikingly, exogenously applied auxin is able to replace light to activate TOR in shoot apexes and promote true leaf development. A relatively low concentration of auxin in the shoot and high concentration of auxin in the root might be responsible for this distinctive light requirement in root and shoot apexes, because light is required to promote auxin biosynthesis in the shoot. Furthermore, we reveal that the small GTPase Rho-related protein 2 (ROP2) transduces light-auxin signal to activate TOR by direct interaction, which, in turn, promotes transcription factors E2Fa,b for activating cell cycle genes in shoot apexes. Consistently, constitutively activated ROP2 plants stimulate TOR in the shoot apex and cause true leaf development even without light. Together, our findings establish a pivotal hub role of TOR signaling in integrating different environmental signals to regulate distinct developmental transition and growth in the shoot and root.

  11. Training to be an historian of anesthesia: options at universities in the United States. (United States)

    Desai, Karishma R; Desai, Sukumar P


    To determine whether a lack of training opportunities explains the finding that few anesthesia historians have obtained formal training in history. Prospective study. University hospital. A list of 128 medical schools within the United States (U.S.) was obtained from the Association of American Medical Colleges and information about graduate programs in history, history of science, and history of medicine was gathered. Editorial board members of journals affiliated with professional associations in history, history of science, and history of medicine were also queried. We were unable to identify any U.S. institution that offered graduate training in history of anesthesia, while only a handful offered such training in history of medicine. As a result, individuals wishing to pursue doctoral training in history of medicine often enroll in programs devoted to history of science, but with an emphasis on medicine. The vast majority of affiliated universities offer doctoral programs in history. We identified programs that may be considered centers of excellence based on affiliations of editorial board members. Graduate training in history of anesthesia is currently unavailable, and specific opportunities in history of medicine are quite limited. Individuals wishing to obtain formal training in history of anesthesia need to enroll in a history of science or history of medicine program, and choose a research topic in history of anesthesia. Copyright © 2013 Elsevier Inc. All rights reserved.

  12. NSCL and FRIB at Michigan State University: Nuclear science at the limits of stability (United States)

    Gade, A.; Sherrill, B. M.


    The National Superconducting Cyclotron Laboratory (NSCL) at Michigan State University (MSU) is a scientific user facility that offers beams of rare isotopes at a wide range of energies. This article describes the facility, its capabilities, and some of the experimental devices used to conduct research with rare isotopes. The versatile nuclear science program carried out by researchers at NSCL continues to address the broad challenges of the field, employing sensitive experimental techniques that have been developed and optimized for measurements with rare isotopes produced by in-flight separation. Selected examples showcase the broad program, capabilities, and the relevance for forefront science questions in nuclear physics, addressing, for example, the limits of nuclear existence; the nature of the nuclear force; the origin of the elements in the cosmos; the processes that fuel explosive scenarios in the Universe; and tests for physics beyond the standard model of particle physics. NSCL will cease operations in approximately 2021. The future program will be carried out at the Facility for Rare Isotope Beams, FRIB, presently under construction on the MSU campus adjacent to NSCL. FRIB will provide fast, stopped, and reaccelerated beams of rare isotopes at intensities exceeding NSCL’s capabilities by three orders of magnitude. An outlook will be provided on the enormous opportunities that will arise upon completion of FRIB in the early 2020s.

  13. State test-anxiety, selective attention and concentration in university students. (United States)

    Fernández-Castillo, Antonio; Caurcel, María J


    The principal aim of this study was to assess the level of selective attention and mental concentration before exams in a sample of university students and to determine a possible relationship between anxiety and reduction of levels of attention in this circumstance. A total of 403 university students, 176 men and 227 women, aged from 18 to 46 years, participated in the study. Of them, 169 were first-year undergraduates, 118 were second to fourth-year undergraduates and 116 were postgraduate Master's degree students. All of them completed the Spanish version of the Spielberger State-Anxiety Inventory and the D2 Attention Test just before taking an exam. Our results showed that participants with lower levels of anxiety had higher levels of selective attention and mental concentration before the exam. These results specifically indicate that when anxiety levels are very high, this could over-activate the orientating and alerting functions and to reduce the capacity of attentional control. These processes could have a negative impact on specific attentional processes and become a negative influence on performance in exams. © 2014 International Union of Psychological Science.

  14. Education and training activities at North Carolina State University's PULSTAR reactor

    International Nuclear Information System (INIS)

    Mayo, C.W.


    Research reactor utilization has been an integral part of the North Carolina State University's (NCSU's) nuclear engineering program since its inception. The undergraduate curriculum has a strong teaching laboratory component. Graduate classes use the reactor for selected demonstrations, experiments, and projects. The reactor is also used for commercial power reactor operator training programs, neutron radiography, neutron activation analysis (NAA), and sample and tracer activation for industrial short courses and services as part of the university's land grant mission. The PULSTAR reactor is a 1-MW pool-type reactor that uses 4% enriched UO 2 pellet fuel in Zircaloy II cladding. Standard irradiation facilities include wet exposure ports, a graphite thermal column, and a pneumatic transfer system. In the near term, general facility upgrades include the installation of signal isolation and computer data acquisition and display functions to improve the teaching and research interface with the reactor. In the longer term, the authors foresee studies of new core designs and the development of beam experiment design tools. These would be used to study modifications that may be desired at the end of the current core life and to undertake the development of new research instruments

  15. Jackson State University's Center for Spatial Data Research and Applications: New facilities and new paradigms (United States)

    Davis, Bruce E.; Elliot, Gregory


    Jackson State University recently established the Center for Spatial Data Research and Applications, a Geographical Information System (GIS) and remote sensing laboratory. Taking advantage of new technologies and new directions in the spatial (geographic) sciences, JSU is building a Center of Excellence in Spatial Data Management. New opportunities for research, applications, and employment are emerging. GIS requires fundamental shifts and new demands in traditional computer science and geographic training. The Center is not merely another computer lab but is one setting the pace in a new applied frontier. GIS and its associated technologies are discussed. The Center's facilities are described. An ARC/INFO GIS runs on a Vax mainframe, with numerous workstations. Image processing packages include ELAS, LIPS, VICAR, and ERDAS. A host of hardware and software peripheral are used in support. Numerous projects are underway, such as the construction of a Gulf of Mexico environmental data base, development of AI in image processing, a land use dynamics study of metropolitan Jackson, and others. A new academic interdisciplinary program in Spatial Data Management is under development, combining courses in Geography and Computer Science. The broad range of JSU's GIS and remote sensing activities is addressed. The impacts on changing paradigms in the university and in the professional world conclude the discussion.

  16. Mississippi State University Center for Air Sea Technology FY95 Research Program (United States)

    Yeske, Lanny; Corbin, James H.


    The Mississippi State University (MSU) Center for Air Sea Technology (CAST) evolved from the Institute for Naval Oceanography's (INO) Experimental Center for Mesoscale Ocean Prediction (ECMOP) which was started in 1989. MSU CAST subsequently began operation on 1 October 1992 under an Office of Naval Research (ONR) two-year grant which ended on 30 September 1994. In FY95 MSU CAST was successful in obtaining five additional research grants from ONR, as well as several other research contracts from the Naval Oceanographic Office via NASA, the Naval Research Laboratory, the Army Corps of Engineers, and private industry. In the past, MSU CAST technical research and development has produced tools, systems, techniques, and procedures that improve efficiency and overcome deficiency for both the operational and research communities residing with the Department of Defense, private industry, and university ocean modeling community. We continued this effort with the following thrust areas: to develop advanced methodologies and tools for model evaluation, validation and visualization, both oceanographic and atmospheric; to develop a system-level capability for conducting temporally and ; spatially scaled ocean simulations driven by or are responsive to ocean models, and take into consideration coupling to atmospheric models; to continue the existing oceanographic/atmospheric data management task with emphasis on distributed databases in a network environment, with database optimization and standardization, including use of Mosaic and World Wide Web (WWW) access; and to implement a high performance parallel computing technology for CAST ocean models

  17. An ultracold neutron source at the NC State University PULSTAR reactor (United States)

    Korobkina, E.; Wehring, B. W.; Hawari, A. I.; Young, A. R.; Huffman, P. R.; Golub, R.; Xu, Y.; Palmquist, G.


    Research and development is being completed for an ultracold neutron (UCN) source to be installed at the PULSTAR reactor on the campus of North Carolina State University (NCSU). The objective is to establish a university-based UCN facility with sufficient UCN intensity to allow world-class fundamental and applied research with UCN. To maximize the UCN yield, a solid ortho-D 2 converter will be implemented coupled to two moderators, D 2O at room temperature, to thermalize reactor neutrons, and solid CH 4, to moderate the thermal neutrons to cold-neutron energies. The source assembly will be located in a tank of D 2O in the space previously occupied by the thermal column of the PULSTAR reactor. Neutrons leaving a bare face of the reactor core enter the D 2O tank through a 45×45 cm cross-sectional area void between the reactor core and the D 2O tank. Liquid He will cool the disk-shaped UCN converter to below 5 K. Independently, He gas will cool the cup-shaped CH 4 cold-neutron moderator to an optimum temperature between 20 and 40 K. The UCN will be transported from the converter to experiments by a guide with an inside diameter of 16 cm. Research areas being considered for the PULSTAR UCN source include time-reversal violation in neutron beta decay, neutron lifetime determination, support measurements for a neutron electric-dipole-moment search, and nanoscience applications.

  18. Haplotype Diversity of COI Gene of Hylarana chalconota Species Found at State University of Malang

    Directory of Open Access Journals (Sweden)

    Dian Ratri Wulandari


    Full Text Available Hylarana chalconota is a cryptic species of frog endemic to Java Island [1]. This species is small with long legs, and brown skin. The Snout-Vent Length (SVL ranges between 30-40 mm for male and 45-65 mm for female. [4] Reports the existence of this species in State University of Malang, which was not found in 1995 [5]. Sampel #1 displays spots in its skin, which does not exist in sample #2. To reveal the haplotype diversity of COI gene in this species, we analyzed Cytochrome-c oxidase subunit-1 (COI sequences of both samples. Using a pair of primers according to [6] both samples had 604 bp and 574 bp fragment length, respectively. These fragments showed polymorphism; with mutation position in sites 104, 105, and 124. Based on this result, we suggest that the two samples share a different haplotypes, proposed as UM1 and UM2.

  19. Can De Sitter spacetime be a final state of the contracting universe

    International Nuclear Information System (INIS)

    Berezin, V.A.


    This chapter attempts to phenomenologically describe the final stage of the Universe contraction. A model equation of state is used to demonstrate that during a cosmological contraction a de Sitter spacetime may be produced. It is shown that a equilibrium thermodynamic description of the matter in cosmological models leads to the absence of particle creation. It is proposed that these nonequilibrium processes be taken into account by introducing a new additional thermodynamic variable showing the explicit time dependence of all thermodynamic potentials into the thermodynamic relations. The spacetime is assumed to be homogeneous and isotropic, and the energy momentum tensor includes not only the energy density and pressure for the matter and radiation, but it also includes contributions due to vacuum polarization by correspondent fields. It is demonstrated that it is possible to reach in principle the de Sitter spacetime as the limit of the contraction

  20. Neutronic design of a LEU [low enriched uranium] core for the Ohio State University research reactor

    International Nuclear Information System (INIS)

    Seshadri, M.D.; Aybar, H.S.; Aldemir, T.


    The 10 kw HEU fuelled Ohio State University Reactor (OSURR) will be upgraded to operate at 500 kW with standardized 125 g 235 U LEU U 3 Si 2 fuel plates. An earlier scoping study based on two-dimensional diffusion calculations has identified the potential LEU core configurations for the conversion/upgrade of OSURR using the standardized plates in a 16-plate (+ 2 dummy plates) standard and 10-scoping study is improved for a more precise determination of the excess reactivities and safety rod worths for these potential configurations. Comparison of the results obtained by the improved model to experimental results and to the results of full-core Monte Carlo simulations shows excellent agreement. The results also indicate that the conversion/upgrade of OSURR can be realized with three possible LEU core configurations while maintaining a cold, clean shutdown margin of 1.57-1.91 % Δ k/k, depending on the configuration used. (Author)

  1. Ecological Resource and its realization in the Botanical Garden of the Voronezh State University

    Directory of Open Access Journals (Sweden)

    Voronin Andrey Alekseevich


    Full Text Available The article considers components of environmental resource of the Botanical Garden of Voronezh State University in connection with its introductional activity and scientific and educational process. The components include collections, expositions, area of natural vegetation typical of forest-steppe zone. The article provides examples of ecological resource use that is study of vascular plants flora, mosses, lichens, fungi, fauna and of ecological and biological characteristics of collection plants, with priority for rare and endangered species. There is also description of field training and work practices, excursions, talks. Special attention is given to Botanical Garden potential in tourist and excursion arrangement as well as development of ecological vision. 13 items of environmental and educational path were identified and described which include all natural ecosystems and old dendrology collections, fallow lands. The excursions themes for all other collections of the Botanical Garden were named. Real perspectives for science research were defined.

  2. Universality in the phase behavior of soft matter: a law of corresponding states. (United States)

    Malescio, G


    We show that the phase diagram of substances whose molecular structure changes upon varying the thermodynamic parameters can be mapped, through state-dependent scaling, onto the phase diagram of systems of molecules having fixed structure. This makes it possible to identify broad universality classes in the complex phase scenario exhibited by soft matter, and enlightens a surprisingly close connection between puzzling phase phenomena and familiar behaviors. The analysis presented provides a straightforward way for deriving the phase diagram of soft substances from that of simpler reference systems. This method is applied here to study the phase behavior exhibited by two significative examples of soft matter with temperature-dependent molecular structure: thermally responsive colloids and polymeric systems. A region of inverse melting, i.e., melting upon isobaric cooling, is predicted at relatively low pressure and temperature in polymeric systems.

  3. Assessing the Effectiveness of Studio Physics in Introductory-Level Courses at Georgia State University (United States)

    Upton, Brianna; Evans, John; Morrow, Cherilynn; Thoms, Brian


    Previous studies have shown that many students have misconceptions about basic concepts in physics. Moreover, it has been concluded that one of the challenges lies in the teaching methodology. To address this, Georgia State University has begun teaching studio algebra-based physics. Although many institutions have implemented studio physics, most have done so in calculus-based sequences. The effectiveness of the studio approach in an algebra-based introductory physics course needs further investigation. A 3-semester study assessing the effectiveness of studio physics in an algebra-based physics sequence has been performed. This study compares the results of student pre- and post-tests using the Force Concept Inventory. Using the results from this assessment tool, we will discuss the effectiveness of the studio approach to teaching physics at GSU.

  4. Making Stuff Outreach at the Ames Laboratory and Iowa State University

    Energy Technology Data Exchange (ETDEWEB)

    Ament, Katherine; Karsjen, Steven; Leshem-Ackerman, Adah; King, Alexander


    The U. S. Department of Energy's Ames Laboratory in Ames, Iowa was a coalition partner for outreach activities connected with NOVA's Making Stuff television series on PBS. Volunteers affiliated with the Ames Laboratory and Iowa State University, with backgrounds in materials science, took part in activities including a science-themed Family Night at a local mall, Science Cafes at the Science Center of Iowa, teacher workshops, demonstrations at science nights in elementary and middle schools, and various other events. We describe a selection of the activities and present a summary of their outcomes and extent of their impact on Ames, Des Moines and the surrounding communities in Iowa. In Part 2, results of a volunteer attitude survey are presented, which shed some light on the volunteer experience and show how the volunteers participation in outreach activities has affected their views of materials education.


    Directory of Open Access Journals (Sweden)

    V. KomarovM.


    Full Text Available LomonosovMoscowStateUniversityis a leading Russian institution of higher education, the only one included in the top 100 authoritative global ranking – ARWU (Shanghairanking. Since 2014 it is planned to implement a large-scale project of theTechnologyValleyinRussia, the research world-class center associated with the University. The paper analyzes the main approaches to the implementation of the project, based on the analysis of international experience. We formulated recommendations for its implementation. In the modern world, the competitiveness of the country is determined by its ability to create opportunities for human potential, to attract and retain the most talented people. TheTechnologyValleyproject inRussiashould be developed regarding to its local position advantages and theMoscowuniversity development goals should also be taken into account. The accelerated development of the project can become a successful anti-crisis strategy. 

  6. Energy Management of Hybrid Electric Vehicles: 15 years of development at the Ohio State University

    Directory of Open Access Journals (Sweden)

    Rizzoni Giorgio


    Full Text Available The aim of this paper is to document 15 years of hybrid electric vehicle energy management research at The Ohio State University Center for Automotive Research (OSUCAR. Hybrid Electric Vehicle (HEV technology encompasses many diverse aspects. In this paper we focus exclusively on the evolution of supervisory control strategies for on-board energy management in HEV. We present a series of control algorithms that have been developed in simulation and implemented in prototype vehicles for charge-sustaining HEVs at OSU-CAR. These solutions span from fuzzy-logic control algorithms to more sophisticated model-based optimal control methods. Finally, methods developed for plug-in HEVs energy management are also discussed

  7. Outreach at Washington State University: a case study in costs and attendance (United States)

    Bernhardt, Elizabeth A.; Bollen, Viktor; Bersano, Thomas M.; Mossman, Sean M.


    Making effective and efficient use of outreach resources can be difficult for student groups in smaller rural communities. Washington State University's OSA/SPIE student chapter desires well attended yet cost-effective ways to educate and inform the public. We designed outreach activities focused on three different funding levels: low upfront cost, moderate continuing costs, and high upfront cost with low continuing costs. By featuring our activities at well attended events, such as a pre-football game event, or by advertising a headlining activity, such as a laser maze, we take advantage of large crowds to create a relaxed learning atmosphere. Moreover, participants enjoy casual learning while waiting for a main event. Choosing a particular funding level and associating with well-attended events makes outreach easier. While there are still many challenges to outreach, such as motivating volunteers or designing outreach programs, we hope overcoming two large obstacles will lead to future outreach success.

  8. Getting Real Results with Ohio State University Extension’s Real Money. Real World. Program

    Directory of Open Access Journals (Sweden)

    Theresa M. Ferrari


    Full Text Available Youth development organizations have a unique opportunity to offer programs that help young people develop financial skills they need to become successful adults. This article describes Ohio State University Extension’s Real Money. Real World. (RMRW and the systematic approach used to evaluate its effectiveness. The RMRW curriculum includes an active, hands-on experience that gives young people the opportunity to make lifestyle and budget choices similar to those they will make as adults. The realistic simulation creates a teachable moment. The outcomes of the statewide evaluation clearly indicate the curriculum accomplishes its goals of raising awareness, changing attitudes, and motivating students to plan for behavior changes concerning financial management, education, and career choices. The article concludes with a discussion of the organizational outcomes of conducting the evaluation.

  9. Preliminary list of the lepidopterous insects in the Arizona State University Hasbrouck Insect Collection

    Directory of Open Access Journals (Sweden)

    Sangmi Lee


    Full Text Available The Arizona State University Hasbrouck Insect Collection (ASUHIC is one of the vital Southwest Arthropod collections in America North of Mexico, providing important biological information. The principal objective of the Catalog is to give a complete list of the lepidopterous insects held in the ASUHIC. Furthermore, it will be an online catalog of the Lepidoptera of Arizona. The preliminary Lepidoptera checklist is presented, consisting of 1983 species and 175 subspecies of 55 families in approximately 60,000 holdings at the ASUHIC. This article follows the recent classification and nomenclature (Hodges RW. 1983. Check list of the Lepidoptera of America north of Mexico. London, UK: E.W. Classey Ltd. and the Wedge Entomological Research Foundation; Moth Photographers Group (MPG. 2014.

  10. Smoking of health students “State and Foundation University Example”

    Directory of Open Access Journals (Sweden)

    Akyurt Nuran


    Full Text Available The purpose of the study is to take a look at the smoking habits of the undergraduate students studying in the health programs of state and private universities, and to determine their opinion about the smoking ban. The research is a descriptive type study. The survey was conducted in February 2017. The participation rate in the survey is 75.5%. A questionnaire consisting of 23 questions was applied to the students. In the questionnaire, students were asked about their socio-demographic characteristics, the age at which they started smoking, in which situations they resort to cigarette, their opinion about addiction and on the implementation of the law “Prevention and control of the harmful effects of tobacco products”.

  11. Lack of association between the APEX1 Asp148Glu polymorphism and sporadic amyotrophic lateral sclerosis. (United States)

    Coppedè, Fabio; Lo Gerfo, Annalisa; Carlesi, Cecilia; Piazza, Selina; Mancuso, Michelangelo; Pasquali, Livia; Murri, Luigi; Migliore, Lucia; Siciliano, Gabriele


    Impairments in DNA repair enzymes have been observed in amyotrophic lateral sclerosis (ALS) tissues, particularly in the activity of the apurinic/apyrimidinic endonuclease 1 (APEX1). Moreover, it was suggested that the common APEX1 Asp148Glu polymorphism might be associated with ALS risk. To further address this question we performed the present study aimed at evaluating the contribution of the APEX1 Asp148Glu polymorphism in sporadic ALS (sALS) risk and clinical presentation, including age and site of onset and disease progression. We screened 134 sALS Italian patients and 129 matched controls for the presence of the APEX1 Asp148Glu polymorphism. No difference in APEX1 Asp148Glu allele and genotype frequencies was found between the groups, nor was the polymorphism associated with age and site of onset or disease progression. Present results do not support a role for the APEX1 Asp148Glu polymorphism in sALS pathogenesis in the Italian population.

  12. Earth Systems Science Curriculum Choices for Pre-Service Teachers at San Jose State University (United States)

    Messina, P.; Metzger, E. P.


    San José State University was a member of the original ESSEA consortium (2003-05), and it continues its participation with the broadening ESSEA community. Having hosted the original Middle- and High School Teachers' ESSEA courses, the Geology Department and Program in Science Education have maintained their commitments toward supporting pre- and in-service teachers in geoscience concept competency and effective pedagogy. We have witnessed an encouraging trend in the numbers of K-8 (multiple subject) pre-service teachers who have enrolled in our in-house ESSEA-inspired course: Geology 103 (Earth Systems and the Environment). We have also seen an influx of prospective secondary (single subject) teachers seeking credentials in non- geoscience disciplines. California teacher credentialing requirements, especially when layered on the increasing demands of major fields of study and the California State University System's hefty General Education mandates, give prospective teachers little latitude in their academic programs. Geology 103 was developed to satisfy three logistical objectives: to comply with "geoscience content competency" as defined by the California Commission on Teacher Credentialing (CCTC); to fulfill one of the CSU's upper-division General Education requirements, and to develop science process skills in a population that may never have had similar prior opportunities. The course is offered in two modalities: online and on-campus. The Web-based sections are currently comparing the relative effectiveness of two dissimilar online learning modalities and assessments: one delivers video/audio/animated "podcasts," while the other requires student involvement through interactive Flash media. The course is taught by professors with joint appointments in the Department of Geology and Program in Science Education, and by current and former classroom teachers to ensure that geoscience content knowledge is achieved through inquiry, systems analyses, and other

  13. Performance And Satisfaction Rating Of One State University Website In The Philippines

    Directory of Open Access Journals (Sweden)

    Randy Joy Magno Ventayen


    Full Text Available The Pangasinan State University information website was redesigned last August 2016. Since then the website is the main online source of information from the institution. Last June 2016 the rank of PSU website in region 1 compared to other SUC is ranked 6th with a global rank of around 9 million. Thus this study was conducted to know the satisfaction and performance rating of the institutional website of Pangasinan State University for the SY 2016-2017 after it was redesigned. For the first part of the study it uses the survey as primary means to gather information from the online visitors the researcher uses an online form to gather the data. It uses integrated sheets with pivot analysis for testing and data science analytical software RapidMiner to generate the graphical presentation. On the second part of the study Web analytics tools were used to visualize the performance of the website. The researcher extracted sessions from August 2016 to April 2017 to identify demographics of visitors from the historical data. The researcher also compared other SUC website rankings gathered from historical data for the last 3 months. The result of this study is expected to be good but there is no perfect website that could satisfy everything that a visitor needs. In this study it identifies the needs for improvement and importance of maintenance such as continuous customer feedback for continuous improvement. This study is recommended to be continuous and includes social media performance in the future study. This research fall under as NHERA-2 priority research areas in Education and Education Management.

  14. Radioactive waste management: exploratory survey among Rio de Janeiro state university students

    Energy Technology Data Exchange (ETDEWEB)

    Rodrigues, Danielle Monegalha; Almeida, Ivan Pedro Salati de, E-mail:, E-mail: [Comissao Nacional de Energia Nuclear (CNEN), Rio de Janeiro, RJ (Brazil)


    Social approval is a fundamental part of the site selection process of a radioactive waste repository. Such approval requires the involvement of the local community in the decision-making process and is deemed essential to the success of an enterprise of this kind. A major problem when it comes to nuclear energy is the poor knowledge on the issue among the general population. For effective participation in the decision-making process, the community of the candidate site should be well informed on nuclear issues, because efficient community interaction depends on the level of knowledge of their citizens on the subject. One way to identify this level of knowledge is through opinion polls on attitudes and beliefs regarding the use of nuclear energy and on radioactive waste. In the European Union research is carried out periodically seeking to know people's opinion about their participation in the decision-making process. In order to assess in a preliminary way the attitude on this matter of university students of the state of Rio de Janeiro, the research method used in the European Union was adapted and subsequently applied to a sample of 200 students from public and private universities within the state. The results indicate that the majority of respondents, though possessing little information on nuclear issues, would like to participate in the decision-making process for site selection of a low and intermediate level radioactive waste repository, if that repository was to be built close to their living area. The collected data also identifies the sources of information that are considered trustworthy by the surveyed sample. Although exploratory, this research provides guidelines for future work to be developed within the scope of the site selection for a radioactive waste repository in Brazil. (author)

  15. Radioactive waste management: exploratory survey among Rio de Janeiro state university students

    International Nuclear Information System (INIS)

    Rodrigues, Danielle Monegalha; Almeida, Ivan Pedro Salati de


    Social approval is a fundamental part of the site selection process of a radioactive waste repository. Such approval requires the involvement of the local community in the decision-making process and is deemed essential to the success of an enterprise of this kind. A major problem when it comes to nuclear energy is the poor knowledge on the issue among the general population. For effective participation in the decision-making process, the community of the candidate site should be well informed on nuclear issues, because efficient community interaction depends on the level of knowledge of their citizens on the subject. One way to identify this level of knowledge is through opinion polls on attitudes and beliefs regarding the use of nuclear energy and on radioactive waste. In the European Union research is carried out periodically seeking to know people's opinion about their participation in the decision-making process. In order to assess in a preliminary way the attitude on this matter of university students of the state of Rio de Janeiro, the research method used in the European Union was adapted and subsequently applied to a sample of 200 students from public and private universities within the state. The results indicate that the majority of respondents, though possessing little information on nuclear issues, would like to participate in the decision-making process for site selection of a low and intermediate level radioactive waste repository, if that repository was to be built close to their living area. The collected data also identifies the sources of information that are considered trustworthy by the surveyed sample. Although exploratory, this research provides guidelines for future work to be developed within the scope of the site selection for a radioactive waste repository in Brazil. (author)

  16. Studies Related to the Oregon State University High Temperature Test Facility: Scaling, the Validation Matrix, and Similarities to the Modular High Temperature Gas-Cooled Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Richard R. Schultz; Paul D. Bayless; Richard W. Johnson; William T. Taitano; James R. Wolf; Glenn E. McCreery


    The Oregon State University (OSU) High Temperature Test Facility (HTTF) is an integral experimental facility that will be constructed on the OSU campus in Corvallis, Oregon. The HTTF project was initiated, by the U.S. Nuclear Regulatory Commission (NRC), on September 5, 2008 as Task 4 of the 5 year High Temperature Gas Reactor Cooperative Agreement via NRC Contract 04-08-138. Until August, 2010, when a DOE contract was initiated to fund additional capabilities for the HTTF project, all of the funding support for the HTTF was provided by the NRC via their cooperative agreement. The U.S. Department of Energy (DOE) began their involvement with the HTTF project in late 2009 via the Next Generation Nuclear Plant project. Because the NRC interests in HTTF experiments were only centered on the depressurized conduction cooldown (DCC) scenario, NGNP involvement focused on expanding the experimental envelope of the HTTF to include steady-state operations and also the pressurized conduction cooldown (PCC). Since DOE has incorporated the HTTF as an ingredient in the NGNP thermal-fluids validation program, several important outcomes should be noted: 1. The reference prismatic reactor design, that serves as the basis for scaling the HTTF, became the modular high temperature gas-cooled reactor (MHTGR). The MHTGR has also been chosen as the reference design for all of the other NGNP thermal-fluid experiments. 2. The NGNP validation matrix is being planned using the same scaling strategy that has been implemented to design the HTTF, i.e., the hierarchical two-tiered scaling methodology developed by Zuber in 1991. Using this approach a preliminary validation matrix has been designed that integrates the HTTF experiments with the other experiments planned for the NGNP thermal-fluids verification and validation project. 3. Initial analyses showed that the inherent power capability of the OSU infrastructure, which only allowed a total operational facility power capability of 0.6 MW, is

  17. Motorcycle Safety Education Programs: Report of a Survey of State Departments of Education and of Colleges and Universities. (United States)

    American Driver and Traffic Safety Education Association, Washington, DC.

    A survey of State departments of education and colleges and universities, conducted by the Motorcycle Industry Council Safety and Education Foundation, revealed the need for more teacher education programs, instructional materials, and organized workshops that promote motorcycle safety education. The primary interest indicated by State departments…

  18. Quantitative Literacy at Michigan State University, 2: Connection to Financial Literacy

    Directory of Open Access Journals (Sweden)

    Dennis Gilliland


    Full Text Available The lack of capability of making financial decisions has been recently described for the adult United States population. A concerted effort to increase awareness of this crisis, to improve education in quantitative and financial literacy, and to simplify financial decision-making processes is critical to the solution. This paper describes a study that was undertaken to explore the relationship between quantitative literacy and financial literacy for entering college freshmen. In summer 2010, incoming freshmen to Michigan State University were assessed. Well-tested financial literacy items and validated quantitative literacy assessment instruments were administered to 531 subjects. Logistic regression models were used to assess the relationship between level of financial literacy and independent variables including quantitative literacy score, ACT mathematics score, and demographic variables including gender. The study establishes a strong positive association between quantitative literacy and financial literacy on top of the effects of the other independent variables. Adding one percent to the performance on a quantitative literacy assessment changes the odds for being at the highest level of financial literacy by a factor estimated to be 1.05. Gender is found to have a large, statistically significant effect as well with being female changing the odds by a factor estimated to be 0.49.

  19. The evaluation of psycho-emotional state in junior students of medical university

    Directory of Open Access Journals (Sweden)

    Tetiana Pavliuk


    Full Text Available Currently, psychosocial factors, stress and mental exhaustion are considered by WHO experts and the International Labour Organization as an important new factor affecting the health, working capacity, training and career. Young generation, especially students, who are an industrial and intellectual potential of the country can be attributed to the risk group because of the extremely high burden of adaptation. The intensity and tension of modern life at a psychological level preceding the occurrence of negative emotional experiences and stress reactions that, accumulating, cause the formation of depressions. The aim of the study was to examine the level of psycho-emotional stress in the junior students of medical university. The observations of the medical students of the second year of study were performed. To determine the psycho-emotional stress we have used adaptive varint of H.Ayzenko method that include an anxiety, frustration, aggressiveness and rigidity, through questionnaires. According to a survey results of the state of psycho-emotional state low levels of stress resistance were found in students in learning activities, indicating that students are exposed to the negative impact of the environment. It should also be noted that the level of emotional condition of students depends on the personal experience of stressful situations that arise in students’ lives.

  20. Qualitative assessment of the value of the Ohio State University TRIGA reactor

    International Nuclear Information System (INIS)

    Binney, S.E.; Johnson, A.G.


    The Oregon State University (OSU) TRIGA Reactor (OSTR) is a major regional research, training, and service facility. The OSTR supports a wide variety of organizations at the local, state, regional, national, and international levels. Examples of usage of the OSTR are given in this paper to serve as a basis for assessing the value of the OSTR to its user organizations. It is difficult to assess the value of a facility such as the OSTR quantitatively, primarily because a dollar value cannot be assigned to many of the services that the OSTR performs, e.g., forensic analysis to assist police agencies in criminal cases. Significant qualitative statements can be made, however, to demonstrate the fact that the value of a research reactor facility such as the OSTR substantially outweighs the capital and operating costs of such a facility. Analysis of the data presented above clearly indicates that the value of the OSTR facility is overwhelmingly positive, i.e., the benefits associated with the services provided by the OSTR facility outweigh the cost of providing such services by perhaps as much as an order of magnitude

  1. The Intense Slow Positron Beam Facility at the NC State University PULSTAR Reactor

    International Nuclear Information System (INIS)

    Hawari, Ayman I.; Moxom, Jeremy; Hathaway, Alfred G.; Brown, Benjamin; Gidley, David W.; Vallery, Richard; Xu, Jun


    An intense slow positron beam is in its early stages of operation at the 1-MW open-pool PULSTAR research reactor at North Carolina State University. The positron beam line is installed in a beam port that has a 30-cmx30-cm cross sectional view of the core. The positrons are created in a tungsten converter/moderator by pair-production using gamma rays produced in the reactor core and by neutron capture reactions in cadmium cladding surrounding the tungsten. Upon moderation, slow (∼3 eV) positrons that are emitted from the moderator are electrostatically extracted, focused and magnetically guided until they exit the reactor biological shield with 1-keV energy, approximately 3-cm beam diameter and an intensity exceeding 6x10 8 positrons per second. A magnetic beam switch and transport system has been installed and tested that directs the beam into one of two spectrometers. The spectrometers are designed to implement state-of-the-art PALS and DBS techniques to perform positron and positronium annihilation studies of nanophases in matter.

  2. State of security at US colleges and universities: a national stakeholder assessment and recommendations. (United States)

    Greenberg, Sheldon F


    In 2004 the US Department of Justice, Office of Community Oriented Policing Services, sponsored a National Summit on Campus Public Safety. The summit brought together various stakeholders including campus police and security officials, local police chiefs, college and university faculty and administrators, federal officials, students and parents, and community leaders to address the issues and complexities of campus safety. Delegates to the summit identified key issues in campus safety and security, which included establishing a national center on campus safety, balancing traditional open environments with the need to secure vulnerable sites, improving coordination with state and local police, reducing internal fragmentation, elevating professionalism, and increasing eligibility of campus police and security agencies to compete for federal law enforcement funds. Focus on "active shooters" on campus, resulting from the Virginia Tech incident, should not diminish attention placed on the broader, more prevalent safety and security issues facing the nation's educational campuses. Recommendations resulting from the summit called for establishing a national agenda on campus safety, formation of a national center on campus public safety, and increased opportunity for campus police and security agencies to compete for federal and state funds.

  3. Universal sol state behavior and gelation kinetics in mixed clay dispersions. (United States)

    Pujala, Ravi Kumar; Pawar, Nisha; Bohidar, H B


    Sol and gel state behavior, in aqueous salt free dispersions, of clays Laponite (L) and Na montmorillonite (MMT) was studied at various mixing ratios (L:MMT = r = 1:0.5, 1:1, and 1:2). In the sol state, the zeta potential and gelation concentration of L-MMT obeyed the universal relation, X(L-MMT) = (rX(L) + X(MMT))/(1 + r), where X is zeta potential or gelation concentration (c(g)), implying that these properties are linear combinations of the same of their individual components. The low frequency storage modulus (G(0)'), relative viscosity (η(r)), and apparent cluster size (R) could be universally described by the power-law, G(0)' ∼ ((c/c(g)) - 1)(t) (c > c(g)), and η(r), R ∼ (1 - (c/c(g)))(-k,ν) (c < c(g)), with t = 1.5, k = 1.1, and υ = 0.8 close to the gelation concentration, for r = 1:1 cogel, consistent with the percolation model description of gelation. Interestingly, the hyperscaling relation δ = t/(k + t) yielded δ = 0.56 not too different from the predicted value ∼0.7, while the experimental value of δ obtained from G''(ω) ∼ ω(δ) close to c ≈ c(g) yielded δ = 1.5, which was at variance with the hyperscaling result. The experimental data, on hand, mostly supported percolation type gelation mechanism. As the cogels were slowly heated, at a characteristic temperature, T(g), a sharp increase in G' value was noticed, implying a transition to gel hardening (a new phase state). The temperature-dependent behavior followed the power-law description, G' ∼ (T(g) - T)(-γ) (T < T(g)), with γ = 0.40 ± 0.05 invariant of composition of the cogel, whereas for MMT and Laponite, γ = 0.25 and 0.55, respectively. It has been shown that the cogel has significantly enhanced mechanical (G(0) increased by 10 times for r = 1:1 cogel) and thermal properties (T(g) increased by 13 °C for 1:1 cogel) that can be exploited to design customized soft materials.

  4. The APEX Quantitative Proteomics Tool: Generating protein quantitation estimates from LC-MS/MS proteomics results

    Directory of Open Access Journals (Sweden)

    Saeed Alexander I


    Full Text Available Abstract Background Mass spectrometry (MS based label-free protein quantitation has mainly focused on analysis of ion peak heights and peptide spectral counts. Most analyses of tandem mass spectrometry (MS/MS data begin with an enzymatic digestion of a complex protein mixture to generate smaller peptides that can be separated and identified by an MS/MS instrument. Peptide spectral counting techniques attempt to quantify protein abundance by counting the number of detected tryptic peptides and their corresponding MS spectra. However, spectral counting is confounded by the fact that peptide physicochemical properties severely affect MS detection resulting in each peptide having a different detection probability. Lu et al. (2007 described a modified spectral counting technique, Absolute Protein Expression (APEX, which improves on basic spectral counting methods by including a correction factor for each protein (called Oi value that accounts for variable peptide detection by MS techniques. The technique uses machine learning classification to derive peptide detection probabilities that are used to predict the number of tryptic peptides expected to be detected for one molecule of a particular protein (Oi. This predicted spectral count is compared to the protein's observed MS total spectral count during APEX computation of protein abundances. Results The APEX Quantitative Proteomics Tool, introduced here, is a free open source Java application that supports the APEX protein quantitation technique. The APEX tool uses data from standard tandem mass spectrometry proteomics experiments and provides computational support for APEX protein abundance quantitation through a set of graphical user interfaces that partition thparameter controls for the various processing tasks. The tool also provides a Z-score analysis for identification of significant differential protein expression, a utility to assess APEX classifier performance via cross validation, and a

  5. Equation of state, universal profiles, scaling and macroscopic quantum effects in warm dark matter galaxies

    Energy Technology Data Exchange (ETDEWEB)

    Vega, H.J. de [Sorbonne Universites, Universite Pierre et Marie Curie UPMC Paris VI, LPTHE CNRS UMR 7589, Paris Cedex 05 (France); Sanchez, N.G. [Observatoire de Paris PSL Research University, Sorbonne Universites UPMC Paris VI, Observatoire de Paris, LERMA CNRS UMR 8112, Paris (France)


    The Thomas-Fermi approach to galaxy structure determines self-consistently and non-linearly the gravitational potential of the fermionic warm dark matter (WDM) particles given their quantum distribution function f(E). This semiclassical framework accounts for the quantum nature and high number of DM particles, properly describing gravitational bounded and quantum macroscopic systems as neutron stars, white dwarfs and WDM galaxies. We express the main galaxy magnitudes as the halo radius r{sub h}, mass M{sub h}, velocity dispersion and phase space density in terms of the surface density which is important to confront to observations. From these expressions we derive the general equation of state for galaxies, i.e., the relation between pressure and density, and provide its analytic expression. Two regimes clearly show up: (1) Large diluted galaxies for M{sub h} >or similar 2.3 x 10{sup 6} M {sub CircleDot} and effective temperatures T{sub 0} > 0.017 K described by the classical self-gravitating WDM Boltzman gas with a space-dependent perfect gas equation of state, and (2) Compact dwarf galaxies for 1.6 x 10{sup 6} M {sub CircleDot} >or similar M{sub h} >or similar M{sub h,min} ≅ 3.10 x 10{sup 4} (2 keV/m){sup (16)/(5)} M {sub CircleDot}, T{sub 0} < 0.011 K described by the quantum fermionic WDM regime with a steeper equation of state close to the degenerate state. In particular, the T{sub 0} = 0 degenerate or extreme quantum limit yields the most compact and smallest galaxy. In the diluted regime, the halo radius r{sub h}, the squared velocity v{sup 2}(r{sub h}) and the temperature T{sub 0} turn to exhibit square-root of M{sub h} scaling laws. The normalized density profiles ρ(r)/ρ(0) and the normalized velocity profiles v{sup 2}(r)/v{sup 2}(0) are universal functions of r/r{sub h} reflecting the WDM perfect gas behavior in this regime. These theoretical results contrasted to robust and independent sets of galaxy data remarkably reproduce the observations. For

  6. 75 FR 56494 - High-Cost Universal Service Support and Federal-State Joint Board on Universal Service (United States)


    ... telecommunications carriers (ETCs). 2. In the NPRM, we seek comment on permanently amending our rules to facilitate... competitive ETCs serving each state at the level of support such carriers were eligible to receive in March 2008, on an annualized basis. This cap amount does not change even if the number of competitive ETCs...

  7. Achieving universal health coverage in small island states: could importing health services provide a solution? (United States)

    Walls, Helen; Smith, Richard


    Background Universal health coverage (UHC) is difficult to achieve in settings short of medicines, health workers and health facilities. These characteristics define the majority of the small island developing states (SIDS), where population size negates the benefits of economies of scale. One option to alleviate this constraint is to import health services, rather than focus on domestic production. This paper provides empirical analysis of the potential impact of this option. Methods Analysis was based on publicly accessible data for 14 SIDS, covering health-related travel and health indicators for the period 2003–2013, together with in-depth review of medical travel schemes for the two highest importing SIDS—the Maldives and Tuvalu. Findings Medical travel from SIDS is accelerating. The SIDS studied generally lacked health infrastructure and technologies, and the majority of them had lower than the recommended number of physicians in a country, which limits their capacity for achieving UHC. Tuvalu and the Maldives were the highest importers of healthcare and notably have public schemes that facilitate medical travel and help lower the out-of-pocket expenditure on medical travel. Although different in approach, design and performance, the medical travel schemes in Tuvalu and the Maldives are both examples of measures used to increase access to health services that cannot feasibly be provided in SIDS. Interpretation Our findings suggest that importing health services (through schemes to facilitate medical travel) is a potential mechanism to help achieve universal healthcare for SIDS but requires due diligence over cost, equity and quality control. PMID:29527349

  8. Project for the Space Science in Moscow State University of Geodesy and Cartography (MIIGAiK) (United States)

    Semenov, M.; Oberst, J.; Malinnikov, V.; Shingareva, K.; Grechishchev, A.; Karachevtseva, I.; Konopikhin, A.


    Introduction: Based on the proposal call of the Government of Russian Federation 40 of international scientists came to Russia for developing and support-ing research capabilities of national educational institutions. Moscow State University of Geodesy and Cartography (MIIGAiK) and invited scientist Prof. Dr. Jurgen Oberst were awarded a grant to establish a capable research facility concerned with Planetary Geodesy, Cartography and Space Exploration. Objectives: The goals of the project are to build laboratory infrastructure, and suitable capability for MIIGAiK to participate in the planning, execution and analyses of data from future Russian planetary mis-sions and also to integrate into the international science community. Other important tasks are to develop an attractive work place and job opportunities for planetary geodesy and cartography students. For this purposes new MIIGAiK Extraterrestrial Laboratory (MExLab) was organized. We involved professors, researchers, PhD students in to the projects of Moon and planets exploration at the new level of Russian Space Science development. Main results: MExLab team prepare data for upcom-ing Russian space missions, such as LUNA-GLOB and LUNA-RESOURSE. We established cooperation with Russian and international partners (IKI, ESA, DLR, and foreign Universities) and actively participated in international conferences and workshops. Future works: For the future science development we investigated the old Soviet Archives and received the access to the telemetry data of the Moon rovers Lunokhod-1 and Lunokhod-2. That data will be used in education purposes and could be the perfect base for the analysis, development and support in new Russian and international missions and especially Moon exploration projects. MExLab is open to cooperate and make the consortiums for science projects for the Moon and planets exploration. Acknowledgement: Works are funded by the Rus-sian Government (Project name: "Geodesy, cartography and the

  9. Computers and Tuvan language: an overview of research at Tuvan State University

    Directory of Open Access Journals (Sweden)

    Sergey M. Dalaa


    Full Text Available Since their very beginnings, both philology and information technologies have faced the challenge of processing textual information. With the arrival of the Internet, this task has become more topical than ever before. In the Republic of Tuva, it is being dealt with by the Research and Education Center for Turkic Studies at the Tuvan State University in collaboration with the university’s Department of Information Technologies. This article is an overview of their joint projects. Computer processing of texts in Tuvan used to be a difficult task since the Tuvan alphabet is Cyrillic-based, but makes use of three letters absent in Russian - ң, ө and ү which did not have special codes assigned before the arrival of UNICODE. When the spread of UNICODE began in 1990s, Tuvan texts finally could be coded in their entirety. The article provides short summaries and abstracts of databases and software created by Tuva’s researchers in collaborative projects and registered at the Federal Service for Intellectual Property (Rospatent in 2013-2015. All patent rights belong to Tuvan State University. The list includes such pieces of software as “Chastotnyi slovar po khudozhestvennym proizvedeniiam na tuvinskom iazyke” (Frequency dictionary of literary texts in Tuvan language, “Poisk slov v tekste na tuvinskom iazyke” (Word search in Tuvan texts, “Tyva dyl. Sөzүglel. Praktiktig stilistika 10-11 klasstarga өөredilge nomu” (Practical stylistics for 10th and 11th grades, “Leksika landshafta Tuvy” (The vocabulary of Tuvan landscape, CMS “Pisateli Tuvy” (The writers of Tuva, databases “Slovar’ dialektnykh slov altaiskogo dialekta Tuvinskogo iazyka” (A vocabulary of the Altai dialect of Tuvan language, Morfemno-orfograficheskii slovar’ Tuvinskogo iazyka” (Morphemic and orthographic dictionary of Tuvan language, and “Analiticheskie skrepy Tuvinskogo iazyka” (Analytical foundations of Tuvan language Given the rise of mobile

  10. Emergency Contraception: Awareness, Perception and Practice among Female Undergraduates in Imo State University, Southeastern Nigeria. (United States)

    Ojiyi, Ec; Anolue, Fc; Ejekunle, Sd; Nzewuihe, Ac; Okeudo, C; Dike, Ei; Ejikem, Ce


    Limited knowledge and practice of contraception is a global public health problem. Unintended pregnancies are the primary cause of induced abortion. When safe abortions are not available, as in Nigeria with restricted abortion laws, abortion can contribute significantly to maternal mortality and morbidity. Adequate information on the awareness and the use of emergency contraception is necessary for planning interventions in groups vulnerable to unwanted pregnancy. The aim of the following study is to access the awareness, perception and practice of emergency contraception among female undergraduates in Imo State University, South Eastern Nigeria. A questionnaire based cross-sectional survey using female undergraduates selected randomly from Imo State University, Owerri. A total of 700 students participated in the study. Awareness of emergency contraception was very high (85.1%) (596/700). The awareness was significantly higher amongst students in health related faculties than in the non-health related faculties (P = 0.01). The main sources of information were through friends (43.1%) (317/700) and lectures (22.1%) (192/700). High dose progestogen (postinor-2) was the most commonly known type of emergency contraception (70.8%) (422/596). Only 58.1% (346/596) of those who were aware of emergency contraception approved of their use. The major reasons given by the 41.9% (250/596) who disapproved of their use were religious reasons (50.4%) (126/250) and that they were harmful to health (49.2%) (123/250). Two-third (67%) (46 9/700) of the students were sexually active and only 39.9% (187/469) of them used emergency contraception. High dose progestogen (postinor-2) was again the most commonly used method (70.8%) (422/596). The most common situation in which emergency contraception was used was following unprotected sexual intercourse (45.5%) (85/144). Only 34.6% (206/596) of those who were aware of emergency contraception identified correctly the appropriate time interval

  11. Alumni Services Offered by National Universities : The Present State and Issues


    Ohkawa, Kazuki; Nishide, Junro; Yamashita, Yasuhiro


    Introduction In response to issues such as the declining birthrate, a harsh economy, and universalization, universities have begun to focus on strengthening relationships with their alumni. Alumni form a significant group of university supporters. Today, universities seek cooperation from their alumni in various ways, asking them for their views on educational achievement, involvement in management and operational matters, as well as financial donations and student support. Alumni often g...

  12. Address by William J. Bennett, United States Secretary of Education. (Harvard University, Cambridge, Massachusetts). (United States)

    Bennett, William J.

    The extent to which U.S. colleges and universities contribute to the fulfillment of students' lives is discussed by Secretary of Education William Bennett in an address to Harvard University. Secretary Bennett's observations are based on his experiences as a law student, freshman proctor, and tutor at Harvard University, as well as his subsequent…

  13. Apres le Deluge at State U: A Comprehensive Public University Responds to the Great Recession (United States)

    Skinner, Richard A.; Miller, Emily R.


    In this article, the authors describe one institution--East Carolina University--that they think is representative of an important type and a large proportion of American universities, the comprehensive public university, and its responses to the lingering Great Recession. As a group, comprehensives handle almost 40 per cent of the total student…

  14. Nutritional status of university students in south-eastern states of ...

    African Journals Online (AJOL)

    ANOVA result of multiple comparison of energy and nutrient intake scores, show that there was no significant difference in the mean of the paired Universities in energy, protein, calcium, zinc, iron, riboflavin, vitamin C and thiamine intake between students in the University of Port Harcourt and Nnamdi Azikiwe University.

  15. Personal involvement as a special style of Department of Psychology, Lomonosov Moscow State University

    Directory of Open Access Journals (Sweden)

    Takhir Yu. Bazarov


    Full Text Available The author, being a former student of the Department of Psychology, Lomonosov Moscow State University, and now is teacher, professor, remembers those who created and maintained such traditions of the Department as depth of knowledge and coherence of ideas, methodological clarity and dialogue, holistic view of the issue and using problem solving in teaching, and also the joint work of professors and students in the way of perceiving the truth. According to the author the 50th anniversary of the Department of Psychology is an occasion to both recall the path members of the Department went over the years, including several epochs, and to outline the prospects for further development. Considerable attention is paid to the personality of G.M. Andreeva, who is a gifted teacher, a brilliant scholar, and one of the founders of social psychology in the Russia. Particular attention is drawn to Galina Andreeva collecting the brightest staff of the Chair of Social Psychology, whose key feature was involvement in both the scientific and also collective life of the Department, which contributed to the development of the new important branch of psychology. The author also singles out the figure of the wonderful teacher L.A. Petrovskaya who encouraged the students to cherish their individuality as she believed it to be the main tool of the professional psychologist. With much gratitude the author recalls tips for organizing the teaching process received from A.U. Kharash. The paper characterizes the current state and the importance of the Department, and outlines the prospects for further development. In particular, the author speaks of the need for developing student personal involvement in professional activities, and also of creating favourable conditions at the Deaprtment for a student successful transition from training to real life.

  16. Severe transient analysis of the Penn State University Advanced Light Water Reactor

    International Nuclear Information System (INIS)

    Borkowski, J.A.


    The Penn State University Advanced Light Water Reactor (PSU ALWR) incorporates various passive and active ultra-safe features, such as continuous online injection and letdown for pressure control, a raised-loop primary system for enhanced natural circulation, a dedicated primary reservoir for enhanced thermal hydraulic control, and a secondary shutdown turbine. Because of the conceptual design basis of the project, the dynamic system modeling was to be performed using a code with a high degree of flexibility. For this reason the modeling has been performed with the Modular Modeling System (MMS). The basic design and normal transients have been performed successfully with MMS. However, the true test of an inherently safe concept lies in its response to more brutal transients. Therefore, such a demonstrative transient is chosen for the PSU ALWR: a turbine trip and reactor scram, concurrent with total loss of offsite ac power. Diesel generators are likewise unavailable. This transient demonstrates the utility of the pressure control system, the shutdown turbine generator, and the enhanced natural circulation of the PSU ALWR. The low flow rates, low pressure drops, and large derivative states encountered in such a transient pose special problems for the modeler and for MMS. The results of the transient analyses indicate excellent performance by the PSU ALWR in terms of inherently safe operation. The primary coolant enters full natural circulation, and removes all decay heat through the steam generators. Further, the steam generators continually supply sufficient steam to the shutdown power system, despite the abrupt changeover to the auxiliary feedwater system. Finally, even with coincident failures in the pressurization system, the primary repressurizes to near-normal values, without overpressurization. No core boiling or uncovery is predicted, and consequently fuel damage is avoided. 17 refs., 19 figs., 4 tabs

  17. Impact of conservation areas on trophic interactions between apex predators and herbivores on coral reefs. (United States)

    Rizzari, Justin R; Bergseth, Brock J; Frisch, Ashley J


    Apex predators are declining at alarming rates due to exploitation by humans, but we have yet to fully discern the impacts of apex predator loss on ecosystem function. In a management context, it is critically important to clarify the role apex predators play in structuring populations of lower trophic levels. Thus, we examined the top-down influence of reef sharks (an apex predator on coral reefs) and mesopredators on large-bodied herbivores. We measured the abundance, size structure, and biomass of apex predators, mesopredators, and herbivores across fished, no-take, and no-entry management zones in the Great Barrier Reef Marine Park, Australia. Shark abundance and mesopredator size and biomass were higher in no-entry zones than in fished and no-take zones, which indicates the viability of strictly enforced human exclusion areas as tools for the conservation of predator communities. Changes in predator populations due to protection in no-entry zones did not have a discernible influence on the density, size, or biomass of different functional groups of herbivorous fishes. The lack of a relationship between predators and herbivores suggests that top-down forces may not play a strong role in regulating large-bodied herbivorous coral reef fish populations. Given this inconsistency with traditional ecological theories of trophic cascades, trophic structures on coral reefs may need to be reassessed to enable the establishment of appropriate and effective management regimes. © 2014 Society for Conservation Biology.

  18. California State University, Bakersfield Fab Lab: "Making" A Difference in Middle School Students' STEM Attitudes (United States)

    Medina, Andrea Lee

    The digital fabrication lab, or Fab Lab, at California State University, Bakersfield provided a 1-week, half-day summer program for local area middle school students. The purpose of this study was to examine the effect this summer program had on their attitudes towards math and science. The theoretical framework used for this study was based on Papert’s (1980) theory of constructionism and Bandura’s (1977) self-efficacy theory. Papert’s interest in how learners engaged in discussions with the items they made, and how these interactions increased self-guided learning, promoted the development of new knowledge. Self-efficacy, or one’s belief in his or her ability to perform behaviors necessary to produce specific achievements, increases as a result of the self-guided learning. These beliefs are proposed to influence future aspirations and the commitment to them. Results of the paired t-tests show a marked difference between 2016 participants (n= 49) and 2017 participants (n=31). Of the 2016 participants, no overall significance was found on attitudes towards math or science, but male attitudes within the math subset did show significance. The results of the 2017 program do show statistical significance in the area of science for females. It is hypothesized that the difference in results were due to the delivery of the program between the 2 years. Further research is necessary to confirm this hypothesis.

  19. Assessing the impact of privatizing public hospitals in three American states: implications for universal health coverage. (United States)

    Villa, Stefano; Kane, Nancy


    Many countries with universal health systems have relied primarily on publicly-owned hospitals to provide acute care services to covered populations; however, many policymakers have experimented with expansion of the private sector for what they hope will yield more cost-effective care. The study provides new insight into the effects of hospital privatization in three American states (California, Florida, and Massachusetts) in the period 1994 to 2003, focusing on three aspects: 1) profitability; 2) productivity and efficiency; and 3) benefits to the community (particularly, scope of services offered, price level, and impact on charity care). For each variable analyzed, we compared the 3-year mean values pre- and postconversion. Pre- and postconversion changes in hospitals' performance were then compared with a nonequivalent comparison group of American public hospitals. The results of our study indicate that following privatization, hospitals increased operating margins, reduced their length of stay, and enjoyed higher occupancy, but at some possible cost to access to care for their communities in terms of higher price markups and loss of beneficial but unprofitable services. Copyright © 2013 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

  20. Instructional Performance of Teacher Education Faculty Members in One State University in the Philippines

    Directory of Open Access Journals (Sweden)

    Estelito J. Punongbayan


    Full Text Available This study aimed to assess the instructional performance of teacher education faculty members in one State University in the Philippines as perceived by themselves and CTE students during the Academic Year 2012-2013 with the end view of formulating an action plan to enhance the aforementioned situation. The study utilized the descriptive method of research. This method attempted to ascertain the prevailing conditions and sought to answer questions to the real facts relating to the existing conditions. Results found that instructors/professors perceived their instructional performance as very good. Faculty respondents believed that they are qualified to teach the subjects they are handling. This was manifested by having good interaction between them and the students inside the classroom, by way of assessing their performance tasks and by way of assessing through pencil-paper test. However, student respondents perceived that the instructor/professors’ instructional performance were only satisfactory. They perceived that CTE faculty members are all in better position to handle the subjects assigned to them. Interaction between them was effective. Relative to the findings, it is recommended that instructors/professors should exercise their full potential in teaching so as to become excellent.