WorldWideScience

Sample records for universities invites applications

  1. Invited series of talks and lectures at Yale University (USA) on Rolf Nordahl's research

    Nordahl, Rolf

    2010-01-01

    in several topics. The lectures will address his innovative experiments on using methods from Film and Filmsound to inform research in Computer Games and Virtual Reality applications with real-life examples from the Natural Interactive Walking (NIW) project - a EU-funded project headed at Aalborg University......Rolf Nordahl , Medialogy in Copenhagen, will be giving an invited series of lectures at Yale University, Connecticut, USA in the last week of March, 2010. Rolf has been invited to give talks to Professors, research fellows, Ph.D.'s and graduate students of Yale University (USA), on his research...

  2. Invitation

    2004-01-01

    Monday, 11 October Gala-Concert to celebrate 50 years of CERN Jack Liebeck (violin) and Katya Apekisheva (piano) Works by C. Debussy, S. Prokofiev, and L. van Beethoven CERN, Main Auditorium, 20:00 For CERN staff and their families With the assistance of PPARC (UK) Free tickets available at the CERN Press Office (50-1-048). Maximum four tickets per person. For more information on the performers, see: http://www.jackliebeck.com/CERN50/JL.htm http://www.jackliebeck.com/CERN50/KA.htm The "WIENER SCHUBERTBUND" celebrates CERN's 50th "DEUTSCHE MESSE" By Franz Schubert performed by the "WIENER SCHUBERTBUND" On the occasion of the Organization's Fiftieth Anniversary, Mr Hans-Walter Gérard Schober, Honorary Consul-General of Austria in Geneva, is pleased to invite all those working at CERN to a mass at which Franz Schubert's German Mass will be sung by the Vienna Schubert Choral Society. This renown men's choir, founded in 1863. Eminent composers, including Richard Strauss, Wilhelm Kinzel, a...

  3. Data Sets, Ensemble Cloud Computing, and the University Library (Invited)

    Plale, B. A.

    2013-12-01

    in the Sustainable Environments - Actionable Data (SEAD) project, an NSF funded DataNet partner, for reducing the burden of describing, publishing, and sharing research data. We use as example the university institutional repository (IR) and an application taken from climate studies. The application is a storm surge model running as a cloud-based software as a service (SaaS). One of the more immediate and dangerous impacts of climate change could be change in the strength of storms that form over the oceans. There have already been indications that even modest changes in ocean surface temperature can have a disproportionate effect on hurricane strength. In an effort to understand these impacts, modelers turn to predictions generated by hydrodynamic coastal ocean models such as the Sea, Lake and Overland Surges from Hurricanes (SLOSH) model. We step through a use scenario of SLOSH in emergency management. To publish a newly created data set resulting from the ensemble runs on the cloud, one needs tools that minimize the burden of describing the data. SEAD has such tools, and engages the e-Science data curation librarian in the process to aid the data set's ingest into the university IR. We finally bring attention to ongoing effort in the Research Data Alliance (RDA) to make data lifecycle issues easier for environmental researchers so that they invest less time and get more credit for their data sets, giving research wider adoption and impact.

  4. An invitation to general algebra and universal constructions

    Bergman, George M

    2015-01-01

    Rich in examples and intuitive discussions, this book presents General Algebra using the unifying viewpoint of categories and functors. Starting with a survey, in non-category-theoretic terms, of many familiar and not-so-familiar constructions in algebra (plus two from topology for perspective), the reader is guided to an understanding and appreciation of the general concepts and tools unifying these constructions. Topics include: set theory, lattices, category theory, the formulation of universal constructions in category-theoretic terms, varieties of algebras, and adjunctions. A large number of exercises, from the routine to the challenging, interspersed through the text, develop the reader's grasp of the material, exhibit applications of the general theory to diverse areas of algebra, and in some cases point to outstanding open questions. Graduate students and researchers wishing to gain fluency in important mathematical constructions will welcome this carefully motivated book.

  5. 76 FR 53693 - Notice of Invitation To Participate; Coal Exploration License Application COC-74911, Colorado

    2011-08-29

    ...] Notice of Invitation To Participate; Coal Exploration License Application COC-74911, Colorado AGENCY: Bureau of Land Management, Interior. ACTION: Notice. SUMMARY: Pursuant to the Mineral Leasing Act of 1920... America in lands located in Delta County, Colorado. DATES: This notice of invitation was published in the...

  6. 78 FR 23893 - Notice of Funds Availability: Inviting Applications for the Market Access Program

    2013-04-23

    ... inviting proposals for the 2014 Market Access Program (MAP). The intended effect of this notice is to... strategy and a program effectiveness time line against which results can be measured at specific intervals... allocation strategy to fund applicants who can demonstrate performance and address the objectives of the GPRA...

  7. 77 FR 33709 - Inviting Applications for Rural Cooperative Development Grants

    2012-06-07

    ... the rural areas for which the Center will provide services. Expected economic impacts should be tied... convictions and corporate federal tax delinquencies. To comply with these provisions, all applicants must...

  8. 78 FR 28184 - Inviting Applications for Rural Business Opportunity Grants

    2013-05-14

    ..., which are capable of undertaking self- sustained economic development. For the first phase of IMCP in FY..., you will receive notification by mail. All adverse determinations regarding applicant eligibility and... bases of race, color, national origin, age, disability, sex, gender identify, religion, reprisal, and...

  9. Application of optical phase conjugation to plasma diagnostics (invited)

    Jahoda, F.C.; Anderson, B.T.; Forman, P.R.; Weber, P.G.

    1985-01-01

    Several possibilities for plasma diagnostics provided by optical phase conjugation and, in particular, self-pumped phase conjugation in barium titanate (BaTiO 3 ) are discussed. These include placing a plasma within a dye laser cavity equipped with a phase conjugate mirror for intracavity absorption measurements, time differential refractometry with high spatial resolution, and simplified real-time holographic interferometry. The principles of phase conjugation with particular reference to photorefractive media and the special advantages of self-pumped phase conjugation are reviewed prior to the discussion of the applications. Distinctions are made in the applications between those for which photorefractive conjugators are essential and those for which they only offer experimental simplification relative to other types of phase conjugators

  10. New Developments and Geoscience Applications of Synchrotron Computed Microtomography (Invited)

    Rivers, M. L.; Wang, Y.; Newville, M.; Sutton, S. R.; Yu, T.; Lanzirotti, A.

    2013-12-01

    Computed microtomography is the extension to micron spatial resolution of the CAT scanning technique developed for medical imaging. Synchrotron sources are ideal for the method, since they provide a monochromatic, parallel beam with high intensity. High energy storage rings such as the Advanced Photon Source at Argonne National Laboratory produce x-rays with high energy, high brilliance, and high coherence. All of these factors combine to produce an extremely powerful imaging tool for earth science research. Techniques that have been developed include: - Absorption and phase contrast computed tomography with spatial resolution below one micron. - Differential contrast computed tomography, imaging above and below the absorption edge of a particular element. - High-pressure tomography, imaging inside a pressure cell at pressures above 10GPa. - High speed radiography and tomography, with 100 microsecond temporal resolution. - Fluorescence tomography, imaging the 3-D distribution of elements present at ppm concentrations. - Radiographic strain measurements during deformation at high confining pressure, combined with precise x-ray diffraction measurements to determine stress. These techniques have been applied to important problems in earth and environmental sciences, including: - The 3-D distribution of aqueous and organic liquids in porous media, with applications in contaminated groundwater and petroleum recovery. - The kinetics of bubble formation in magma chambers, which control explosive volcanism. - Studies of the evolution of the early solar system from 3-D textures in meteorites - Accurate crystal size distributions in volcanic systems, important for understanding the evolution of magma chambers. - The equation-of-state of amorphous materials at high pressure using both direct measurements of volume as a function of pressure and also by measuring the change x-ray absorption coefficient as a function of pressure. - The location and chemical speciation of toxic

  11. Creating and Sustaining University-Community Partnerships in Science Education (Invited)

    Finkelstein, N.

    2009-12-01

    Despite years of research and investment, we have yet to see the widespread implementation of a myriad research-proven instructional strategies in STEM education[1]. To address this challenge, we present and analyze one such strategy, a theoretically-grounded model of university-community partnership [2] that engages university students and children in a collective enterprise that has the potential to improve the participation and education of all. We document the impact of this effort on: university participants who learn about education, the community and science; children in the community who learn about science, the nature of science and develop their identities and attitudes towards science; and, shifts in institutional structures which may allow these programs to be part of standard practice. This project is designed to be sustained and scaled, and is analyzed through the application of a new framework [3] which brings together theories of STEM change that come from studies in higher education, faculty development and disciplinary-based education research in STEM. [1] National Research Council. (2003). Improving Undergraduate Instruction in Science, Technology, Engineering, and Mathematics: Report of A Workshop. Washington, D.C.: The National Academies Press. [2] Finkelstein, N. and Mayhew, L. (2008). Acting in Our Own Self-Interest: Blending University and Community. Proceedings of the 2008 Physics Education Research Conf, AIP Press. Melville NY, 1064, 19-22. [3] Henderson, C., Finkelstein, N. & Beach A. (to appear). Beyond Dissemination in College science teaching: An Introduction to Four Core Change Strategies. Accepted May 2009 in Journal of College Science Teaching.

  12. 78 FR 5196 - Notice of Invitation To Participate; Exploration for Coal in Colorado License Application COC-75642

    2013-01-24

    ...] Notice of Invitation To Participate; Exploration for Coal in Colorado License Application COC-75642... Mineral Leasing Act of 1920, as amended by the Federal Coal Leasing Amendments Act of 1976, and to Bureau..., Colorado. DATES: Any party electing to participate in this exploration program must send written notice to...

  13. 76 FR 55701 - Notice of Invitation to Participate; Exploration for Coal in Colorado License Application COC-74895

    2011-09-08

    ...] Notice of Invitation to Participate; Exploration for Coal in Colorado License Application COC-74895... Mineral Leasing Act of 1920, as amended by the Federal Coal Leasing Amendments Act of 1976, and to Bureau... coal deposits owned by the United States of America in lands located in Routt County, Colorado. DATES...

  14. 75 FR 21584 - Notice of Solicitation of Applications (NOSA) for Inviting Applications for Renewable Energy...

    2010-04-26

    ... United States (U.S.), then applicants must provide authoritative evidence of the foreign operating... development as well as the demonstration process, applicants must provide authoritative evidence of the... expertise in hydropower development, engineering, installation, and maintenance. Authoritative evidence that...

  15. Rate of Unverifiable Publications Among Ophthalmology Residency Applicants Invited to Interview.

    Tamez, Heather M; Tauscher, Robert; Brown, Eric N; Wayman, Laura; Mawn, Louise A

    2018-04-19

    Unverifiable publications in applications for ophthalmology residencies could be a serious concern if they represent publication dishonesty. To determine the rate of unverifiable publications among applicants offered an interview. Retrospective review of 322 ophthalmology residency applications for entering classes 2012 to 2017 at Vanderbilt University School of Medicine, Nashville, Tennessee. Full-length publications reported in the applications were searched in PubMed, Google, Google Scholar, and directly on the journal's website. Applications were deemed unverifiable if there was no record of the publication by any of these means or if substantial discrepancies existed, such as incorrect authorship, incorrect journal, or a meaningful discrepancy in title or length (full-length article vs abstract). Inability to locate publication with search, incorrect author position, applicant not listed as an author, article being an abstract and not a published paper, substantial title discrepancy suggesting an alternative project, and incorrect journal. Of the 322 applicants offered interviews during the 6-year study period, 22 (6.8%) had 24 unverifiable publications. Two hundred thirty-nine of these applicants (74.2%) reported at least 1 qualifying publication; of this group, 22 (9.2%) had an unverifiable publication. The applications with unverifiable publications were evenly distributed across the years of the study (range, 2-6 per cycle; Pearson χ25 = 3.65; P = .60). Two applicants had 2 unverifiable publications each. Two of the 22 applicants (9.1%) with unverifiable publications were graduates of medical schools outside the United States. Among the unverifiable publications, the most common reason was inability to locate the publication (13 [54%]). Additional issues included abstract rather than full-length publication (5 [20.8%]), incorrect author position (4 [16.7%]), applicant not listed as an author on the publication (1 [4.2%]), and substantial title

  16. 77 FR 37948 - Free Trade Agreements; Invitation for Applications for Inclusion on Dispute Settlement Lists for...

    2012-06-25

    ..., Colombia, Korea, Morocco, and Singapore AGENCY: Office of the United States Trade Representative (``USTR...-Singapore Free Trade Agreement (``USSFTA''). USTR is inviting interested persons to apply to be on one or...-9483 to arrange for an alternative method of transmission. FOR FURTHER INFORMATION CONTACT: For...

  17. 75 FR 26191 - Notice of Funds Availability: Inviting Applications for the Foreign Market Development Cooperator...

    2010-05-11

    ... intended effect of this notice is to solicit applications from eligible applicants and award funds in... applicant provides a clear, long-term agricultural trade strategy, and a program effectiveness time line... potential. These factors are part of the FAS resource allocation strategy to fund applicants who can...

  18. 77 FR 24171 - Notice of Funds Availability: Inviting Applications for the Foreign Market Development Cooperator...

    2012-04-23

    ... intended effect of this notice is to solicit applications from eligible applicants for 2013 and to set out... markets, the FAS considers whether the applicant provides a clear, long-term agricultural trade strategy... allocation strategy to fund applicants who can demonstrate performance and address the objectives of the GPRA...

  19. 75 FR 31413 - Notice of Funding Availability (NOFA) Inviting Applications for the Rural Microentrepreneur...

    2010-06-03

    .... Applications may be submitted in either paper or electronic format. If applications are submitted in paper format, they must be bound in a 3-ring binder and must be organized in the same order set forth in 7 CFR.... All applicants, whether filing applications through www.Grants.gov or by paper, must have a Dun and...

  20. 78 FR 40092 - Inviting Rural Business Enterprise Grant Program Applications for Grants To Provide Technical...

    2013-07-03

    ... corporate felony convictions and corporate Federal tax delinquencies, applicants that are not delinquent on... result in a zero-point score for that criterion and will impact the overall evaluation of the application... Felony Convictions and Corporate Felony Tax Delinquencies Applications from corporate applicants...

  1. 78 FR 23888 - Notice of Funds Availability: Inviting Applications for the Foreign Market Development Cooperator...

    2013-04-23

    ... intended effect of this notice is to solicit applications from eligible applicants for fiscal year 2014 and... agricultural trade strategy, and a program effectiveness time line against which results can be measured at... FAS resource allocation strategy to fund applicants who can demonstrate performance and address the...

  2. 76 FR 21327 - Notice of Funds Availability: Inviting Applications for the Foreign Market Development Cooperator...

    2011-04-15

    ... intended effect of this notice is to solicit applications from eligible applicants for 2012 and to award... the applicant provides a clear, long-term agricultural trade strategy, and a program effectiveness... greatest growth potential. These factors are part of the FAS resource allocation strategy to fund...

  3. 76 FR 21320 - Notice of Funds Availability: Inviting Applications for the Emerging Markets Program

    2011-04-15

    ... promotions (in-store, restaurant advertising, labeling, etc.); advertising, administrative, and operational... and Selection Process: All applications undergo a multi- phase review within FAS, by appropriate FAS...

  4. 75 FR 26188 - Notice of Funds Availability: Inviting Applications for the Emerging Markets Program

    2010-05-11

    ..., restaurant advertising, labeling, etc.); advertising, administrative, and operational expenses for trade... CFR part 1486 for additional evaluation criteria. 2. Review and Selection Process: All applications...

  5. 77 FR 24173 - Notice of Funds Availability: Inviting Applications for the Emerging Markets Program

    2012-04-23

    ... promotions (e.g., in-store, restaurant advertising, labeling, etc.); advertising, administrative, and... additional evaluation criteria. 2. Review and Selection Process: All applications undergo a multi- phase...

  6. 75 FR 44757 - Notice of Funding Availability (NOFA) Inviting Applications for the Rural Microentrepreneur...

    2010-07-29

    ... applications under the Rural Microentrepreneur Assistance Program (RMAP) to provide direct loans, technical... items corrected was the definition of a ``nonprofit entity.'' This correction removed the word ``private...

  7. 76 FR 32392 - Notice of Allocation Availability (NOAA) Inviting Applications for the CY 2011 Allocation Round...

    2011-06-06

    ... described in the applicant's business strategy; asset management and risk management experience; experience... common management officials with the Applicant, as determined by the CDFI Fund) two to five calendar.... All disbursement questions should be directed to the CDFI Fund's Senior Resource Manager by telephone...

  8. 78 FR 23896 - Notice of Funds Availability: Inviting Applications for the Quality Samples Program

    2013-04-23

    ... proposals for the 2014 Quality Samples Program (QSP). The intended effect of this notice is to solicit... Strategy (UES) application Internet Web site. The UES allows applicants to submit a single consolidated and... of the FAS marketing programs, financial assistance programs, and market access programs. The...

  9. 75 FR 18016 - Notice of Allocation Availability (NOAA) Inviting Applications for the CY 2010 Allocation Round...

    2010-04-08

    ... Fund determines that the business strategies and/or activities described in such applications... significant narrative, textual or other similarities, and (iii) whether the business strategies and/or.... Business Strategy (25-point maximum): (a) When assessing an applicant's business strategy, reviewers will...

  10. Mobile application for field data collection and query: Example from wildlife research (Invited)

    Bateman, H.; Lindquist, T.; Whitehouse, R.

    2013-12-01

    Field data collection is often used in many scientific disciplines and effective approaches rely on accurate data collection and recording. We designed a smartphone and tablet application (app) for field-collected data and tested it during a study on wildlife. The objective of our study was to determine the effectiveness of mobile applications in wildlife field research. Student software developers designed applications for mobile devices on the iOS and Android operating systems. Both platforms had similar user interactions via data entry on a touch screen using pre-programmed fields, checkboxes, drop-down menus, and keypad entry. The mobile application included features to insure collection of all measurements in the field through pop-up messages and could proof entries for valid formats. We used undergraduate student subjects to compare the duration of data recording and data entry, and the frequency of errors between the mobile application and traditional (paper) techniques. We field-tested the mobile application using an existing study on wildlife. From the field, technicians could query a database stored on a mobile device to view histories of previously captured animals. Overall, we found that because the mobile application allowed us to enter data in a digital format in the field we could eliminate timely steps to process handwritten data sheets and double-checking data entries. We estimated that, for a 2-month project, using the mobile application instead of traditional data entry and proofing reduced our total project time by 10%. To our knowledge, this is the first application developed for mobile devices for wildlife users interesting in viewing animal capture histories from the field and could be developed for use in other areas of field research.

  11. 78 FR 23890 - Notice of Funds Availability: Inviting Applications for the Emerging Markets Program

    2013-04-23

    ... promotions (e.g., in-store, restaurant advertising, labeling, etc.); advertising, administrative, and... and Selection Process: All applications undergo a multi- phase review within FAS, by appropriate FAS...

  12. 75 FR 4607 - Free Trade Agreements; Invitation for Applications for Inclusion on Dispute Settlement Rosters...

    2010-01-28

    ... roster under a particular agreement are appointed by consensus of the parties to the agreement... appoint persons to the rosters. False Statements False statements by an applicant regarding his or her...

  13. 75 FR 26193 - Notice of Funds Availability: Inviting Applications for the Technical Assistance for Specialty...

    2010-05-11

    ... Strategy (UES): Organizations are strongly encouraged to submit their applications to FAS through the UES... reimbursement by the program, such as the costs of market research, advertising, or other promotional expenses...

  14. Invited review current progress and limitations of spider silk for biomedical applications.

    Widhe, Mona; Johansson, Jan; Hedhammar, My; Rising, Anna

    2012-06-01

    Spider silk is a fascinating material combining remarkable mechanical properties with low density and biodegradability. Because of these properties and historical descriptions of medical applications, spider silk has been proposed to be the ideal biomaterial. However, overcoming the obstacles to produce spider silk in sufficient quantities and in a manner that meets regulatory demands has proven to be a difficult task. Also, there are relatively few studies of spider silk in biomedical applications available, and the methods and materials used vary a lot. Herein we summarize cell culture- and in vivo implantation studies of natural and synthetic spider silk, and also review the current status and future challenges in the quest for a large scale production of spider silk for medical applications. Copyright © 2011 Wiley Periodicals, Inc.

  15. Fourier fringe analysis and its application to metrology of extreme physical phenomena: a review [Invited].

    Takeda, Mitsuo

    2013-01-01

    The paper reviews a technique for fringe analysis referred to as Fourier fringe analysis (FFA) or the Fourier transform method, with a particular focus on its application to metrology of extreme physical phenomena. Examples include the measurement of extremely small magnetic fields with subfluxon sensitivity by electron wave interferometry, subnanometer wavefront evaluation of projection optics for extreme UV lithography, the detection of sub-Ångstrom distortion of a crystal lattice, and the measurement of ultrashort optical pulses in the femotsecond to attosecond range, which show how the advantages of FFA are exploited in these cutting edge applications.

  16. 78 FR 45604 - Funding Opportunity Title: Notice of Allocation Availability (NOAA) Inviting Applications for the...

    2013-07-29

    ... business strategy; asset management and risk management experience; experience with fulfilling compliance... applicable cap; and/ or (ii) its strategy will produce extraordinary community outcomes. The CDFI Fund... proceeds of QEIs; (b) asset and risk management; and (c) fulfilling government compliance requirements...

  17. 77 FR 43418 - Funding Opportunity Title: Notice of Allocation Availability (NOAA) Inviting Applications for the...

    2012-07-24

    ... strategy; asset management and risk management experience; experience with fulfilling compliance... applicable cap; and/ or (ii) its strategy will produce extraordinary community outcomes. The CDFI Fund... extent the CDFI Fund determines that the business strategies and/or activities described in such...

  18. 77 FR 24169 - Notice of Funds Availability: Inviting Applications for the Market Access Program

    2012-04-23

    ... for the 2013 Market Access Program (MAP). The intended effect of this notice is to solicit...-term agricultural trade strategy and a program effectiveness time line against which results can be... part of the FAS resource allocation strategy to fund applicants who can demonstrate performance and...

  19. 76 FR 21325 - Notice of Funds Availability: Inviting Applications for the Market Access Program

    2011-04-15

    ... for the 2012 Market Access Program (MAP). The intended effect of this notice is to solicit...-term agricultural trade strategy and a program effectiveness time line against which results can be... part of the FAS resource allocation strategy to fund applicants who can demonstrate performance and...

  20. 75 FR 26194 - Notice of Funds Availability: Inviting Applications for the Market Access Program

    2010-05-11

    ... for the 2011 Market Access Program (MAP). The intended effect of this notice is to solicit... considers whether the applicant provides a clear, long-term agricultural trade strategy and a program... the greatest growth potential. These factors are part of the FAS resource allocation strategy to fund...

  1. 76 FR 45221 - Notice of Funding Availability: Inviting Applications for the Food for Progress Program

    2011-07-28

    ...://www.fas.usda.gov/excredits/FoodAid/FFP/FrameworkGuidance.asp . VI. Proposal Review Criteria A. Review... beneficiaries realistic for the proposed activities? (f) Are the beneficiaries and criteria for selection... Applications for the Food for Progress Program Announcement Type: New. Catalog of Federal Domestic Assistance...

  2. 77 FR 20779 - Notice of Funds Availability (NOFA) Inviting Applications for the 2012 Farmers' Market Promotion...

    2012-04-06

    ... these objectives will not be funded. In a coordinated effort to enhance healthy food access in urban and... narrative, logic model, or budget narrative. Each application must include distinctly separate information... will only award a maximum of one grant per organization in a funding year. Awardees from the FY 2011...

  3. 78 FR 33472 - Notice of Funds Availability Inviting Applications for the Rural Veterans Coordination Pilot

    2013-06-04

    ... in the location to be served. (3) Pilot project concept, innovation, and ability to meet VA's objectives (maximum 40 points). Application shows appropriate concept, size, and scope of the project..., including demographics of this population; (3) Types of assistance provided; (4) A full accounting of RVCP...

  4. 78 FR 57457 - Notice of Funds Availability Inviting Applications for Grants for Transportation of Veterans in...

    2013-09-18

    ..., VA announced that a copy of the Application Package can be downloaded directly from `` http://www.ruralhealth.va.gov/coordination-pilot/index.asp ''. It should have read, `` http://www.grants.gov/web/grants... CONTACT heading, remove `` http://www.ruralhealth.va.gov/coordination-pilot/index.asp '' and add, in its...

  5. Practical application of the new ICRP Human Respiratory Tract Model (invited paper)

    Bailey, M.R.; Guilmette, R.A.; Jarvis, N.S.; Roy, M

    1998-07-01

    The ICRP Publication 66 Human Respiratory Tract Model (HRTM) has been applied to calculate general-purpose dose coefficients using default values of parameters relating to the material and the subjects. The ICRP Task Group on Internal Dosimetry is developing a 'Technical Document' giving guidance on application of the HRTM in situations where using specific information can improve dose assessment. It will include an analysis of the sensitivity of doses and bioassay quantities, lung retention and excretion rates, to relevant parameter values. Guidance will be given on characterising and sampling radioactive aerosols and on determining absorption rates. Examples will be given illustrating application of the HRTM in a wide range of situations. This paper provides a selective summary of the document at its current stage of development, with emphasis on determining absorption rates. (author)

  6. Geneva University - Silicon photomultiplier : features and applications

    Université de Genève

    2012-01-01

    GENEVA UNIVERSITY École de physique Département de physique nucléaire et corspusculaire 24, quai Ernest-Ansermet 1211 Genève 4 Tél.: (022) 379 62 73 Fax: (022) 379 69 92   Wednesday 7 March 2012 SEMINAIRE DE PHYSIQUE CORPUSCULAIRE 11.15 a.m. - Science II, Auditoire 1S081, 30, quai Ernest-Ansermet, 1211 Genève 4 SILICON PHOTOMULTIPLIER : FEATURES AND APPLICATIONS Dr Giulio SARACINO   University of Naples, Federico II   Silicon photomultipliers were developed about ten years ago and their use, unlike traditional photomultiplier tubes, is increasing more and more. They are an evolution of the avalanche photodiode working in Geiger mode regime. Hundreds of such diodes are connected in parallel, allowing single photon response, high detection efficiency, high gain at low bias voltage and very good timing performance. In spite of their Geiger regime, they can be considered linear devices, until the number of photon...

  7. Sr - an element shows the way - Applications of Sr isotopes for provenance, tracing and migration (Invited)

    Prohaska, T.; Irrgeher, J.; Zitek, A.; Teschler Nicola, M.

    2010-12-01

    Strontium - named after the small Scottish town Strontian - as such is an element with little popularity. Firstly described by Martin Heinrich Klaproth in 1798, the metal is used in metallurgy to some extent whereas its compounds are interesting in glass industries, electronics and pyrotechnics. The element has chemical similarity to Ca and makes up 1/60 of the earth’s amount of the latter. Nonetheless, it is its isotopic composition which makes Sr so interesting for a large number of scientists. The natural composition of the four naturally occurring isotopes (84Sr, 86Sr 87Sr and 88Sr) varies in nature due to the radioactive decay of 87Rb to 87Sr. Thus, it was early recognized as geochronometer especially in Ca rich matrices. With increasing precision of applied methodology, the natural variation of the 87Sr/86Sr isotope ratio (analyzed at first mainly by thermal ionization mass spectrometry (TIMS)) became more and more popular in provenance studies. The natural variation of the ratio is mainly determined by the geological age and the original composition of the rock and can be used therefore as fingerprint of the local geology. The ratio is transferred with no significant fractionation via the water into plants and finally via the food chain into animal and human tissues (especially bones and teeth). As the element is chemically similar to Ca, it appears in most matrices. The use for provenance studies is supported by the fact that the long half life (4.8 x 1010 years) does not lead to an alteration during the time scales which are investigated (from recent samples to human or animal skeletal remains which date back up to 30.000 BC). The uniqueness of the system besides the natural variation is defined by the ubiquity in nature and the relatively high (and thus measurable) elemental concentration in most tissues. It was finally the advent of multiple collector inductively coupled plasma mass spectrometry (MC-ICP-MS) which augmented the number of applications

  8. Developing data aggregation applications from a community standard semantic resource (Invited)

    Leadbetter, A.; Lowry, R. K.

    2013-12-01

    The semantic content of the NERC Vocabulary Server (NVS) has been developed over thirty years. It has been used to mark up metadata and data in a wide range of international projects, including the European Commission (EC) Framework Programme 7 projects SeaDataNet and The Open Service Network for Marine Environmental Data (NETMAR). Within the United States, the National Science Foundation projects Rolling Deck to Repository and Biological & Chemical Data Management Office (BCO-DMO) use concepts from NVS for markup. Further, typed relationships between NVS concepts and terms served by the Marine Metadata Interoperability Ontology Registry and Repository. The vast majority of the concepts publicly served from NVS (35% of ~82,000) form the British Oceanographic Data Centre (BODC) Parameter Usage Vocabulary (PUV). The PUV is instantiated on the NVS as a SKOS concept collection. These terms are used to describe the individual channels in data and metadata served by, for example, BODC, SeaDataNet and BCO-DMO. The PUV terms are designed to be very precise and may contain a high level of detail. Some users have reported that the PUV is difficult to navigate due to its size and complexity (a problem CSIRO have begun to address by deploying a SISSVoc interface to the NVS), and it has been difficult to aggregate data as multiple PUV terms can - with full validity - be used to describe the same data channels. Better approaches to data aggregation are required as a use case for the PUV from the EC European Marine Observation and Data Network (EMODnet) Chemistry project. One solution, proposed and demonstrated during the course of the NETMAR project, is to build new SKOS concept collections which formalise the desired aggregations for given applications, and uses typed relationships to state which PUV concepts contribute to a specific aggregation. Development of these new collections requires input from a group of experts in the application domain who can decide which PUV

  9. Turbulence imaging and applications using beam emission spectroscopy on DIII-D (invited)

    McKee, G. R.; Fenzi, C.; Fonck, R. J.; Jakubowski, M.

    2003-03-01

    Two-dimensional measurements of density fluctuations are obtained in the radial and poloidal plane of the DIII-D tokamak with the Beam Emission Spectroscopy (BES) diagnostic system. The goals are to visualize the spatial structure and time evolution of turbulent eddies, as well as to obtain the 2D statistical properties of turbulence. The measurements are obtained with an array of localized BES spatial channels configured to image a midplane region of the plasma. 32 channels have been deployed, each with a spatial resolution of about 1 cm in the radial and poloidal directions, thus providing measurements of turbulence in the wave number range 0movies have broad application to a wide variety of fundamental turbulence studies: imaging of the highly complex, nonlinear turbulent eddy interactions, measurement of the 2D correlation function, and S(kr,kθ) wave number spectra, and direct measurement of the equilibrium and time-dependent turbulence flow field. The time-dependent, two-dimensional turbulence velocity flow-field is obtained with time-delay-estimation techniques.

  10. Flow and fracture of ices, with application to icy satellites (Invited)

    Durham, W. B.; Stern, L. A.; Pathare, A.; Golding, N.

    2013-12-01

    Exploration of the outer planets and their satellites by spacecraft over the past 4 decades has revealed that the prevailing low temperatures in the outer solar system have not produced "dead" cryoworlds of generic appearance. Rather, there is an extraordinary diversity in average densities, presence/absence and compositions of atmospheres and planetary rings, average albedos and their seasonal changes, near-surface compositions, and surface records of impact cratering and endogenic tectonic and igneous processes. One reason for this diversity is that the icy minerals present in abundance on many of these worlds are now or once were at significant fractions of their melting temperatures. Hence, a host of thermally activated processes related to endogenic activity (such as crystal defect migration, mass diffusion, surface transport, solid-solid changes of state, and partial melting) may occur that can enable inelastic flow on the surfaces and in the interiors of these bodies. Planetary manifestations include viscous crater relaxation in ice-rich terrain, cryovolcanism, the presence of a stable subsurface ocean, and the effects of solid-ice convection in deep interiors. We make the connection between theoretical mechanisms of deformation and planetary geology through laboratory experiment. Specifically, we develop quantitative constitutive flow laws (strain rate vs. stress) that describe the effects of relevant environmental variables (hydrostatic pressure, temperature, phase composition, chemical impurities). Our findings speak to topics including (1) the behavior of an outer ice I layer, its thickness, the depth to which a stagnant lid might extend, and possibility of wholesale overturn; (2) softening effects of dissolved species such as ammonia and perchlorate; (3) hardening effects of enclathration and of rock dust; and (4) effects of grain size on strength and factors affecting grain size. Other applications of lab data include dynamics of the deep interiors of

  11. Application of LiDAR to hydrologic flux estimation in Australian eucalypt forests (Invited)

    Lane, P. N.; Mitchell, P. J.; Jaskierniak, D.; Hawthorne, S. N.; Griebel, A.

    2013-12-01

    The potential of LiDAR in ecohydrology is significant as characterising catchment vegetation is crucial to accurate estimation of evapotranspiration (ET). While this may be done at large scales for model parameterisation, stand-scale applications are equally appropriate where traditional methods of measurement of LAI or sapwood areas are time consuming and reliant on assumptions of representative sampling. This is particularly challenging in mountain forests where aspect, soil properties and energy budgets can vary significantly, reflected in the vegetation or where there are changes in the spatial distribution of structural attributes following disturbance. Recent research has investigated the spatial distribution of ET in a eucalypt forest in SE Australia using plot-scale sapflow, interception and forest floor ET measurements. LiDAR was used scale up these measurements. LiDAR (0.16 m scanner footprint) canopy indices were correlated via stepwise regression with 4 water use scalars: basal area (BA), sapwood area (SA), leaf area index (LAI) and canopy coverage (C), with Hmed, Hmean, H80, H95 the best predictors. Combining these indices with empirical relationships between SA and BA, and SA and transpiration (T), and inventory plot 'ground truthing' transpiration was estimated across the 1.3 km2 catchment. Interception was scaled via the Gash model with LiDAR derived inputs. The up-scaling showed a significant variability in the spatial distribution of ET, related to the distribution of SA. The use of LiDAR meant scaling could be achieved at an appropriate spatial scale (20 x 20 m) to the measurements. The second example is the use of airborne LiDAR in developing growth forest models for hydrologic modeling. LiDAR indices were used to stratify multilayered forests using mixed-effect models with a wide range of theoretical distribution functions. When combined with historical plot-scale inventory data we show demonstrated improved growth modeling over traditional

  12. Computer Application Systems at the University.

    Bazewicz, Mieczyslaw

    1979-01-01

    The results of the WASC Project at the Technical University of Wroclaw have confirmed the possibility of constructing informatic systems based on the recognized size and specifics of user's needs (needs of the university) and provided some solutions to the problem of collaboration of computer systems at remote universities. (Author/CMV)

  13. An Invitation to Mathematics

    Schleicher, Dierk

    2011-01-01

    This "Invitation to Mathematics" consists of 14 contributions, many from the world's leading mathematicians, which introduce the readers to exciting aspects of current mathematical research. The contributions are as varied as the personalities of active mathematicians, but together they show mathematics as a rich and lively field of research. The contributions are written for interested students at the age of transition between high school and university who know high school mathematics and perhaps competition mathematics and who want to find out what current research mathematics is

  14. APPLICATIONS OF BEHAVIORAL ECONOMICS IN UNIVERSITY LIFE

    GEORGE NICULESCU

    2017-11-01

    Full Text Available In the first part of the article I have dealt with the role and place of behavioral economics in the economic sciences. Classical economic theories are criticized by the behavioral economy. We think we are rational beings and that we make logical decisions based on the information we have at our disposal. In fact, we have our own cognitive limitations that can lead to hasty decisions or confusing judgments; the real individual is a complex person, with actions that result in failures and incomprehensible behaviors for the economics Behavioral economics is trying to explain why individuals often make irrational choices, and why decisions they take do not follow exactly the patterns predicted by classical and neoclassical economic models. This paper is trying to assess the individual behavior involved in the decision making process in the university space. This article describes aloso a series of experiments on behavioral economics. The experiments are from university life and contest the hypothesis of the perfectly rational person's existence in making decisions and the neoclassical economic theories and models that are based only on the premise of the existence of homo oeconomicus rationalis. Observations and experiments conducted with students at Constantin Brancusi University in Târgu-Jiu are relevant in challenging the hypothesis of perfect rationality, preference stability, perfect information and market efficiency. The research method used in this article is the experiment. Study results are useful for academic management.

  15. The Applicability of Governance at King Saud University in Riyadh

    Kentab, Mohammad Y.

    2018-01-01

    The problem of the study revolves around the application of the requirements of governance at King Saud University. The study aims to identify the extent of governance requirements at King Saud University as seen by faculty members through transparency, accountability, organizational structure, laws, regulations, and justice. To achieve the…

  16. TEL4Health research at University College Cork (UCC)

    Drachsler, Hendrik

    2013-01-01

    Drachsler, H. (2013, 12 May). TEL4Health research at University College Cork (UCC). Invited talk given at Application of Science to Simulation, Education and Research on Training for Health Professionals Centre (ASSERT for Health Care), Cork, Ireland.

  17. Strategic Leadership and Its Application in Egyptian Universities

    Hany R. Alalfy

    2014-11-01

    Full Text Available Today's universities operate in a climate of great change, along with increased responsibilities and accountability from Internal and external customers. This has resulted in calls for a new kind of leadership working to help the university to improve educational services and face more challenges, called strategic leadership, at the university level. Aim of study defining of Egyptian leadership universities pattern of modern leadership styles, named as Strategic leadership (concept, objectives, roles, requirements, and application obstacles. Relate to the suffering of the Egyptian universities of many problems that limit their efficiency and effectiveness. This led to the need to search for new approaches as strategic leadership for eliminate of these problems. The study used a descriptive approach for its suitability for the nature of the study. The study found multiple reasons for the application of strategic leadership style in Egyptian universities as a result of  the problems the leaderships of the Egyptian universities suffer from  which limits its efficiency and effectiveness. Study recommended starting applying this pattern quickly after all the positive results it achieved in many universities.   

  18. [The application of universal adhesives in dental bonding].

    Guo, Jingmei; Lei, Wenlong; Yang, Hongye; Huang, Cui

    2016-03-01

    The bonding restoration has become an important clinical technique for the development of dental bonding technology. Because of its easy operation and the maximum preservation of tooth tissues, bonding repair is widely used in dental restoration. The recent multi-mode universal adhesives have brought new progress in dental bonding restoration. In this article the universal adhesives were reviewed according to its definition, development, improvement, application features and possible problems.

  19. 78 FR 34162 - Notice of Funding Availability (NOFA) Inviting Applications for the FY 2013 Funding Round of the...

    2013-06-06

    ... concerns about the Applicant. Furthermore, the CDFI Fund may choose not to approve a BEA Program Award for... recent overall CRA assessment rating is below ``Satisfactory'', or (ii) the Applicant received a going concern opinion on its most recent audit. Applicants may be contacted to provide additional information...

  20. 76 FR 45223 - Notice of Funding Availability: Inviting Applications for McGovern-Dole International Food for...

    2011-07-28

    ... Applications for McGovern-Dole International Food for Education and Child Nutrition Program Announcement Type... program promotes education, child development, and food security for poor [[Page 45224

  1. 76 FR 55869 - Notice of Funding Availability: Inviting Applications for the McGovern-Dole International Food...

    2011-09-09

    ... Applications for the McGovern-Dole International Food for Education and Child Nutrition Program; Correction... Education and Child Nutrition (McGovern-Dole) program. The notice stated that eligible applicants could... highest-level result of this framework is ``Improved Literacy of School-aged Children.'' Proposals that do...

  2. 75 FR 64390 - North American Free Trade Agreement; Invitation for Applications for Inclusion on the Chapter 19...

    2010-10-19

    ... Procedures Under Chapters 19 and 20'' (see http://www.nafta-sec-alena.org/en/view.aspx?x=345&mtpiID=ALL..., Canada, or Mexico. 11. The names and nationalities of all foreign principals for whom the applicant is...

  3. Utilization of research reactors in universities and their medical applications

    Kanda, Keiji.

    1983-01-01

    In Japan, five research reactors and a critical assembly are operated by the universities. They are opened to all university researchers, the system of which is financially supported by the Ministry of Education, Culture and Science of the Japanese government. Usually KUR is operated eight cycles per year. One cycle consists of the following four week operation: 1. Mainly for researchers from other universities; 2. Mainly for researchers in the institute; 3. Mainly for beam experiment; 4. Sort time experiment. In the weeks of 1 ∼ 3 the KUR is operated continously from Tuesday morning to Friday evening. The experiment include studies on physics, chemistry, biology, medicine, engineering etc. Recently the medical application of research reactors has become popular in Japan. The new technique of the boron neutron capture thereby has been successfully applied to brain tumors and will be to melanoma (skin cancer) in near future. (author)

  4. 76 FR 20943 - Notice of Funds Availability (NOFA) Inviting Applications for the Rural Energy for America Program

    2011-04-14

    ... wishes to install solar panels on each store. The rural small business owner may submit a single application for installing the solar panels on the five stores. However, if this same owner wishes to install solar panels on three of the five stores and wind turbines for the other two stores, the owner can only...

  5. 75 FR 17370 - Notice of Funds Availability (NOFA) to Invite Applications for the American Indian and Alaska...

    2010-04-06

    ... promotional campaigns. Applicants who can suggest metrics for gauging the impact of Federal funding and... External Affairs, or the USDA Office of Tribal Relations to discuss proposed Outreach strategies or... own strategy and continually evolve the strategy to maximize efficacy. This tracking system should...

  6. 76 FR 13598 - Notice of Funding Availability: Inviting Applications for McGovern-Dole International Food for...

    2011-03-14

    ... Applications for McGovern-Dole International Food for Education and Child Nutrition Program's Micronutrient... the McGovern-Dole International Food for Education and Child Nutrition (McGovern-Dole) Program... through FAS's McGovern-Dole International Food for Education and Child Nutrition (McGovern-Dole) Program...

  7. Seeing the light: Applications of in situ optical measurements for understanding DOM dynamics in river systems (Invited)

    Pellerin, B. A.; Bergamaschi, B. A.; Downing, B. D.; Saraceno, J.; Fleck, J.; Shanley, J. B.; Aiken, G.; Boss, E.; Fujii, R.

    2009-12-01

    A critical challenge for understanding the sources, character and cycling of dissolved organic matter (DOM) is making measurements at the time scales in which changes occur in aquatic systems. Traditional approaches for data collection (daily to monthly discrete sampling) are often limited by analytical and field costs, site access and logistical challenges, particularly for long-term sampling at a large number of sites. The ability to make optical measurements of DOM in situ has been known for more than 50 years, but much of the work on in situ DOM absorbance and fluorescence using commercially-available instruments has taken place in the last few years. Here we present several recent examples that highlight the application of in situ measurements for understanding DOM dynamics in riverine systems at intervals of minutes to hours. Examples illustrate the utility of in situ optical sensors for studies of DOM over short-duration events of days to weeks (diurnal cycles, tidal cycles, storm events and snowmelt periods) as well as longer-term continuous monitoring for months to years. We also highlight the application of in situ optical DOM measurements as proxies for constituents that are significantly more difficult and expensive to measure at high frequencies (e.g. methylmercury, trihalomethanes). Relatively simple DOM absorbance and fluorescence measurements made in situ could be incorporated into short and long-term ecological research and monitoring programs, resulting in advanced understanding of organic matter sources, character and cycling in riverine systems.

  8. Establishment of an Advanced Accelerator Applications University Participation Program at the University of Nevada, Las Vegas

    Hechanova, A.E.; Cerefice, G.S.

    2002-01-01

    The University of Nevada, Las Vegas (UNLV) established an Advanced Accelerator Applications (AAA) University Participation Program in March 2001 to develop a world-class research program for accelerator-driven transmutation technology while building core competencies and facilities to promote the University's strategic growth goals. The goal of this program is to involve UNLV students in research on the cutting edge of science and engineering as an integrated part of the national program to develop this emerging technology. This program augments UNLV's research capabilities and infrastructure, while establishing national and international research collaborations with national laboratories, industrial partners, and other universities, increasing the UNL V research community's presence in the global scientific community. The UNL V Program is closely integrated into the national project led by Los Alamos and Argonne National Laboratories. The primary mechanism to insure this degree of integration is the teaming of national laboratory scientists with UNL V faculty and students on student research proposals. The Program was implemented under an aggressive schedule with faculty response that surpassed expectations. A total of 12 multi-tasked projects that involve 21 graduate students and 13 faculty members began under first year funding. Other major accomplishments include establishment of an administrative structure implementing all the components of the Program and establishment of a communications network between national laboratory project leaders and UNL V faculty. (authors)

  9. Determination of university students' most preferred mobile application for gamification

    Huseyin Bicen

    2017-01-01

    Full Text Available In this digital age of technological advancement, mobile applications are fastly approaching acme of development. In order to increase the efficiency of the developed applications, mobile applications which are suitable for gamification have become a contemporary issue. In this study, the applications of Kahoot, ClassDojo, Classcraft and Socrative which are suitable for gamification were examined. The study was conducted with the students in the department of preschool education at Near East University. 130 students participated in this research. The data were collected with survey method and analyzed with the SPSS program. According to the results, it was revealed that Kahoot was the mostly preferred application by students who used applications designed or suitable for the gamification method and Android was the mostly preferred operating system in the mobile devices of the students. Future research should determine the achievements, motivations and opinions of the students related with the gamification method. Besides, it can be inferred that Kahoot would be the learning platform of the future and it should be integrated into classroom activities.

  10. Invited Article: Electrically tunable silicon-based on-chip microdisk resonator for integrated microwave photonic applications

    Weifeng Zhang

    2016-11-01

    Full Text Available Silicon photonics with advantages of small footprint, compatibility with the mature CMOS fabrication technology, and its potential for seamless integration with electronics is making a significant difference in realizing on-chip integration of photonic systems. A microdisk resonator (MDR with a strong capacity in trapping and storing photons is a versatile element in photonic integrated circuits. Thanks to the large index contrast, a silicon-based MDR with an ultra-compact footprint has a great potential for large-scale and high-density integrations. However, the existence of multiple whispering gallery modes (WGMs and resonance splitting in an MDR imposes inherent limitations on its widespread applications. In addition, the waveguide structure of an MDR is incompatible with that of a lateral PN junction, which leads to the deprivation of its electrical tunability. To circumvent these limitations, in this paper we propose a novel design of a silicon-based MDR by introducing a specifically designed slab waveguide to surround the disk and the lateral sides of the bus waveguide to suppress higher-order WGMs and to support the incorporation of a lateral PN junction for electrical tunability. An MDR based on the proposed design is fabricated and its optical performance is evaluated. The fabricated MDR exhibits single-mode operation with a free spectral range of 28.85 nm. Its electrical tunability is also demonstrated and an electro-optic frequency response with a 3-dB modulation bandwidth of ∼30.5 GHz is measured. The use of the fabricated MDR for the implementation of an electrically tunable optical delay-line and a tunable fractional-order temporal photonic differentiator is demonstrated.

  11. On the implications of the Surface Water and Ocean Topography (SWOT) mission for hydrologic science and applications (Invited)

    Lettenmaier, D. P.

    2010-12-01

    The SWOT mission will provide surface water elevation and extent information with unprecedented accuracy and spatial resolution globally. All of the implications of thedata that SWOT will produce for the hydrologic science and applications communities are not yet apparent. The SWOT data will, however, certainly offer groundbreaking opportunities for estimation of two key terms in the land surface water budget: surface water storage (in almost all water bodies with surface area exceeding about 1 km2) and derived discharge for many of the world’s large rivers (widths greater than roughly 100-250 m). Among just a few of the science questions that the observations should allow us to address are a) what are the dynamics of floods and overbank flows in large rivers? b) what is the contribution of long-term, seasonal, and interannual storage in reservoirs, lakes, and wetlands to sea level? c) what is the magnitude of surface water storage changes at seasonal to decadal time scales and continental spatial scales relative to soil moisture and groundwater? d) what will be the implications of SWOT-based estimates of reservoir storage and storage change to the management of transboundary rivers? These quite likely are among just a few of the questions that SWOT will help elucidate. Others no doubt will arise from creative analyses of SWOT data in combination with data from other missions I conclude with a discussion of mechanisms that will help foster a community to investigate these and other questions, and the implications of a SWOT data policy.

  12. Advanced Nuclear Applications in Medicinr at Chiang Mai University

    Vilasdechanon, Nonglak

    2015-01-01

    The atomic energy applications in Faculty of Medicine, Chiang Mai University (CMU) are mainly performed by department of Radiology that is divided into three dicisions: 1) Diagnostic Radiology Division for the applications of X-rays, ultrasound, and magnetic resonance, 2) Therapeutic Radiology and Oncology Division for cancer treatments by photon accelrator and external radionuclides therapy or brachytherapy, 3) Nuclear Meddicine Division for clinical dignosis by using radionuclide scintigraphy, targeted molecular imaging and internal radionuclide therapy. In the last decade, many advanced medical images for clinical diagnosis included of digital & computed radiology (DR & CR), digital subtraction angiography (DSA) and images (DSI), computed tomography (CT) with dual X-rays energies, manetic resonance imaging (MRI), and hybrid images of SPECT/CT were established in Radiology Department and PET/CT Cyclitron Center Chiang Mai University (PCCMU), respectively. For cancer treatments, the frontier technologies in radiation oncligy therapy such as tomotherapy, IMRT, 3D conformal radiation treatment, stereotactic radiationtherapy (SRT), stereotactic radiation surgery (SRS), and radiation biology laboratory were implemented in the department as well. As far as fast development of nuclear technology in medicine, future implementation of advanced nuclear applications in medicine strongly need an intergrated knoowledge from many specialties e.g. computer softeare in image reconstruction, accuracy and and precision technology, production of specific radiotracers for molecular imaging and therapy, techniques in radionuclide productions, innovation of new wquipment or materials for radiationprotection and safety, etc. However the most important factors of nuclear applications in medicine are the vision, mission and the value statements of the organization on the high cost in radiology investment and human resources development. We have to emphasize that people who are involved

  13. What's down below? Current and potential future applications of geophysical techniques to identify subsurface permafrost conditions (Invited)

    Douglas, T. A.; Bjella, K.; Campbell, S. W.

    2013-12-01

    For infrastructure design, operations, and maintenance requirements in the North the ability to accurately and efficiently detect the presence (or absence) of ground ice in permafrost terrains is a serious challenge. Ground ice features including ice wedges, thermokarst cave-ice, and segregation ice are present in a variety of spatial scales and patterns. Currently, most engineering applications use borehole logging and sampling to extrapolate conditions at the point scale. However, there is high risk of over or under estimating the presence of frozen or unfrozen features when relying on borehole information alone. In addition, boreholes are costly, especially for planning linear structures like roads or runways. Predicted climate warming will provide further challenges for infrastructure development and transportation operations where permafrost degradation occurs. Accurately identifying the subsurface character in permafrost terrains will allow engineers and planners to cost effectively create novel infrastructure designs to withstand the changing environment. There is thus a great need for a low cost rapidly deployable, spatially extensive means of 'measuring' subsurface conditions. Geophysical measurements, both terrestrial and airborne, have strong potential to revolutionize our way of mapping subsurface conditions. Many studies in continuous and discontinuous permafrost have used geophysical measurements to identify discrete features and repeatable patterns in the subsurface. The most common measurements include galvanic and capacitive coupled resistivity, ground penetrating radar, and multi frequency electromagnetic induction techniques. Each of these measurements has strengths, weaknesses, and limitations. By combining horizontal geophysical measurements, downhole geophysics, multispectral remote sensing images, LiDAR measurements, and soil and vegetation mapping we can start to assemble a holistic view of how surface conditions and standoff measurements

  14. Relating Climate Change Risks to Water Supply Planning Assumptions: Recent Applications by the U.S. Bureau of Reclamation (Invited)

    Brekke, L. D.

    2009-12-01

    water supply statistics relevant to a long-term federal Endangered Species Act consultation. Projected climate change possibilities were characterized by surveying a large ensemble of climate projections for change in period climate-statistics and then selecting a small set of projections featuring a bracketing set of period-changes relative to the those from the complete ensemble. Although both methods served the needs of their respective planning activities, each has limited applicability for other planning activities. First, each method addresses only one climate change aspect and not the other. Some planning activities may need to consider potential changes in both period-statistics and frequencies. Second, neither method addresses CMIP3 projected changes in climate variability. The first method bases frequency possibilities on historical information while the second method only surveys CMIP3 projections for change in period-mean and then superimposes those changes on historical variability. Third, artifacts of CMIP3 design lead to interpretation challenges when implementing the second method (e.g., inconsistent projection initialization, model-dependent expressions of multi-decadal variability). Presentation summarizes these issues and also potential method adjustments to address them when defining planning assumptions for water supplies.

  15. Interdisciplinary Program For In-Service Teachers; Working with Industry And University to Enhance Learning Experiences in the State of Ohio (Invited Paper

    Suzanne Lunsford

    2014-12-01

    Full Text Available Science Teaching for Ohio's New Economy (STONE is an interdisciplinary professional development program that inservice teachers grades K-12 that experience the integration of earth and physical science in an inquiry-based field. There are various field trips to various industrial settings that teach how geoscientist works in the aggregate industry. During the academic year there is a support system where the industry and the in-service teachers engage their students into real world industrial applications in the aggregate industry. This paper will discuss the utilization of high – tech instrumentation such as X-Ray Fluorescence and Scanning Electron Microscopy to teach real-world science applications of concern. Pre- and Post-test assessments as addressed by R.R. Hake have shown that these inquirybased professional development workshops that integrated academia with industry as a positive outcome for our students in Ohio.

  16. Gas-cooled reactor application for a university campus

    Colak, Ue.; Kadiroghlu, O.K.; Soekmen, C.N.; Schmitt, H.

    1991-01-01

    Large urban areas with unfavourable topographic and meteorological conditions suffer severe air pollution during the winter months. Use of low grade lignites, imported higher quality coal or imported fuel oil are the sources of air pollution in the form of sulphur dioxide, fly ash and soot. Large housing complexes or old and historical locations within the city are in need of pollution free centralized district heating systems. Natural gas imported from the Soviet Union is a solution for this problem. Lack of gas distribution network for high pressure gas within the city is the main bottle-neck for the heating systems utilizing natural gas. Concern of the safety of flammable high pressure gas circulating within the city is another drawback for the natural gas heating systems. Nuclear district heating is an environmentally viable option worth looking into it. Localized urban nuclear heating is an interesting solution for large urban areas with old and historical character. The results of a feasibility study on the HGR application for the Hacettepe University presented here, summarizes the concept of gas-cooled heating reactors specially designed for urban centers. The inherently safe characteristics of the pebble bed heating reactor makes localized urban nuclear heating a viable alternative to other heat sources. An economical analysis of various heat sources with equal power levels is done for the Beytepe campus of Hacettepe University in Ankara. Under special boundary conditions, the price for heat generation can be much lower for nuclear heating with GHR 20 than for hard coal or fuel oil. It is also possible that if the price escalation rate for natural gas exceeds 3%, then nuclear heating with GHR can be more competitive. It is concluded that the nuclear heating of Beytepe campus with a GHR 20 is feasible and economical. (author) 3 figs., 5 refs

  17. Atomic force microscopy for university students: applications in biomaterials

    Kontomaris, S V; Stylianou, A

    2017-01-01

    Atomic force microscopy (AFM) is a powerful tool used in the investigation of the structural and mechanical properties of a wide range of materials including biomaterials. It provides the ability to acquire high resolution images of biomaterials at the nanoscale. It also provides information about the response of specific areas under controlled applied force, which leads to the mechanical characterization of the sample at the nanoscale. The wide range of information provided by AFM has established it as a powerful research tool. In this paper, we present a general overview of the basic operation and functions of AFM applications in biomaterials. The basic operation of AFM is explained in detail with a focus on the real interactions that take place at the nanoscale level during imaging. AFM’s ability to provide the mechanical characterization (force curves) of specific areas at the nanoscale is also explained. The basic models of applied mechanics that are used for processing the data obtained by the force curves are presented. The aim of this paper is to provide university students and young scientists in the fields of biophysics and nanotechnology with a better understanding of AFM. (review)

  18. BUILDING MODEL ANALYSIS APPLICATIONS WITH THE JOINT UNIVERSAL PARAMETER IDENTIFICATION AND EVALUATION OF RELIABILITY (JUPITER) API

    The open-source, public domain JUPITER (Joint Universal Parameter IdenTification and Evaluation of Reliability) API (Application Programming Interface) provides conventions and Fortran-90 modules to develop applications (computer programs) for analyzing process models. The input ...

  19. The Applicability of Corporate Strategic Principles to Diversified University Campuses.

    Brock, David M.; Harvey, William B.

    1993-01-01

    A discussion of the use of principles of business administration in university planning looks both at differences between businesses and universities and at broad and practical similarities, then presents a variety of corporate strategic techniques and suggests how they might be adapted to higher education. (MSE)

  20. Exploring the Utility and Application of Framing Devices in College/University President Speeches

    Young, Ira George

    2013-01-01

    The purpose of this study was to explore the utility and application of the framing devices identified by Fairhurst (1993) and Fairhurst and Sarr (1996) in the college/university setting as evidenced through college/university presidents' speeches. Fifty-seven college/university presidents' speeches were collected from institution…

  1. Determination of University Students' Most Preferred Mobile Application for Gamification

    Bicen, Huseyin; Kocakoyun, Senay

    2017-01-01

    In this digital age of technological advancement, mobile applications are fastly approaching acme of development. In order to increase the efficiency of the developed applications, mobile applications which are suitable for gamification have become a contemporary issue. In this study, the applications of Kahoot, ClassDojo, Classcraft and Socrative…

  2. By invitation only

    Antonella Del Rosso

    2011-01-01

    The Hôtel Métropole in Brussels is a legendary conference venue that will ring a bell to all physicists. 100 years after the first meeting of the Conseil de Physique Solvay, a representative group of the world’s most eminent physicists met again in October this year in the Excelsior Room to discuss “The Theory of the Quantum World”. Three members of CERN's Theory Group were invited to participate. Gian Giudice, one of them, shares with us his thoughts and impressions about this exclusive conference.   Attendees at the 25th Solvay Conference on Physics, Brussels. Photo provided by "International Solvay Institutes". “In the tradition of the Solvay Conferences, this is a discussion-oriented meeting with few talks by rapporteurs.” Thus reads the Introduction to the Scientific Programme of the Solvay Conference on Physics. In the Conference programme, the rapporteurs speak for only 30 minutes,...

  3. Dissipation of Ukrainian applicants in foreign universities: motivational factor

    V. V. Kryvoshein

    2017-03-01

    The study of sociologists of Dnipropetrovsk University concluded that that the main factors of choice of foreign universities entrants are professional expectations. This is – the opportunity to become a qualified professional in the chosen field; the desire to become in the future, financially secure man; the ability to take a prestigious position in society; quality education. It was found that most foreign universities plan to the inhabitants of the regional center, who studied in a specialized school, gymnasium, lyceum. Obviously, such a pattern is due to the fact that the pupils of the regional center specialized educational institutions have the best conditions for targeted training and motivation to career growth.

  4. Nuclear security culture: a generic model for universal application

    Khripunov, I.

    2005-01-01

    Full text: Nuclear security culture found its way into professional parlance several years ago, but still lacks an agreed-upon definition and description. The February 2005 U.S.-Russian Joint Statement, issued at the presidential summit meeting in Bratislava, referred specifically to security culture, focusing renewed attention on the concept. Numerous speakers at the March 2005 International Atomic Energy Agency's (IAEA) international conference on nuclear security referred to security culture, but their visions and interpretations were often at odds with one another. Clearly, there is a need for a generic model of nuclear security culture with universal applicability. Internationally acceptable standards in this area would be invaluable for evaluation, comparison, cooperation, and assistance. They would also help international bodies better manage their relations with the nuclear sectors in various countries. This paper will develop such a model. It will use the IAEA definition of nuclear security, and then apply Edgar Schein's model of organizational culture to security culture at a generic nuclear facility. A cultural approach to physical protection involves determining what attitudes and beliefs need to be established in an organization, how these attitudes and beliefs manifest themselves in the behavior of assigned personnel, and how desirable attitudes and beliefs can be transcribed into formal working methods to produce good outcomes, i.e., effective protection. The security-culture mechanism I will propose is broken into four major units: facility leadership, proactive policies and procedures, personnel performance, and learning and professional improvement. The paper will amplify on the specific traits characteristic of each of these units. Security culture is not a panacea. In a time of mounting terrorist threats, it should nonetheless be looked upon as a necessary organizational tool that enhances the skills of nuclear personnel and ensures that

  5. Eastern Sources of Invitational Education.

    Ryback, David

    1993-01-01

    Presents historical perspective suggesting that invitational theory shares many beliefs with ancient Eastern philosophies. Submits that teachers and other educators who embrace the invitational perspective may benefit from an understanding of Eastern principles. Briefly describes Buddhism, Confucianism, Taoism, Zen Buddhism, and their relevance to…

  6. Patenting of university and non-university public research organisations in Germany: evidence from patent applications for medical research results.

    Peter Tinnemann

    Full Text Available BACKGROUND: Patents are one of the most important forms of intellectual property. They grant a time-limited exclusivity on the use of an invention allowing the recuperation of research costs. The use of patents is fiercely debated for medical innovation and especially controversial for publicly funded research, where the patent holder is an institution accountable to public interest. Despite this controversy, for the situation in Germany almost no empirical information exists. The purpose of this study is to examine the amount, types and trends of patent applications for health products submitted by German public research organisations. METHODS/PRINCIPAL FINDINGS: We conducted a systematic search for patent documents using the publicly accessible database search interface of the German Patent and Trademark Office. We defined keywords and search criteria and developed search patterns for the database request. We retrieved documents with application date between 1988 and 2006 and processed the collected data stepwise to compile the most relevant documents in patent families for further analysis. We developed a rationale and present individual steps of a systematic method to request and process patent data from a publicly accessible database. We retrieved and processed 10194 patent documents. Out of these, we identified 1772 relevant patent families, applied for by 193 different universities and non-university public research organisations. 827 (47% of these patent families contained granted patents. The number of patent applications submitted by universities and university-affiliated institutions more than tripled since the introduction of legal reforms in 2002, constituting almost half of all patent applications and accounting for most of the post-reform increase. Patenting of most non-university public research organisations remained stable. CONCLUSIONS: We search, process and analyse patent applications from publicly accessible databases

  7. Application of a Pod Exercise to University Education Programs

    Kristen Dietz

    2016-12-01

    Full Text Available This paper offers a novel method and subsequent partnership to engage and teach university students. Prior to 11 September 2001 or 9/11, much of the public safety readiness responsibility was limited to a few government officials. Today, public safety is much more widely managed. For this effort, we developed a strategic partnership between state and local government and Purdue University that provides an improved environment for learning and for public health and safety. By using an exercise deployment Strategic National Stockpile (SNS in a Point of Distribution (POD exercise, our efforts with partnering between state and local government and the university provide benefits and opportunities to each. Simultaneously, we tested a full scale POD mass prophylaxis response to an anthrax attack through teaching and training university students who also gain valuable internship-like experience. The ongoing relationship between government and the university's student talent can benefit all in developing paths for future research and data analysis expected of academia and of improving public safety and responsiveness of government.

  8. Cloud Computing and Some Scenarios for its Application in Universities

    Cigdem Selcukcan Erol

    2012-09-01

    Full Text Available Cloud computing is a new technology and a new trend. In recent years most of organisations start to choose their cloud models. The educational institutions, especially universities, cannot ignore the huge amount of benefits that cloud computing may bring them. In this paper, we are explaining in details the concept of cloud computing, its models and usage areas, its working principle, its advantages and disadvantages. We specifically focus on its importance for universities by giving examples for its implementation in e-Learning.

  9. INVITATION FROM THE UBS

    UBS SA

    2000-01-01

    Via its Web pages (http://www.ubs.com), the UBS offers you direct access to all its telebanking services, namely:information relating to accounts and custody accounts (balances, debits and credits);stock market information and placing of orders;domestic and foreign payment transactions.These supplementary and inexpensive banking services mean that you no longer have to go to the bank to obtain the information you require and are not therefore limited by bank opening times.The UBS will be holding two sessions on the CERN site to present this modern product on:25.4.2000 (in French),26.4.2000 (in English).The agenda will be as follows:12.00 to 12.40 p.m.Presentation of the product;12.40 to 13.10 p.m.Question-and-answer session;13.10 to 14.00 p.m.Buffet and discussions.To enable us to meet your requirements and to expedite matters, we invite you to register for one of these sessions by sending an e-mail or letter to:pierre.guyenon@ubs.com before 7.4.2000 indicating:your surname and first name, the account number(...

  10. [Medical school admission test at the University of Goettingen - which applicants will benefit?].

    Simmenroth-Nayda, Anne; Meskauskas, Erik; Burckhardt, Gerhard; Görlich, Yvonne

    2014-01-01

    Medical schools in Germany may select 60% of the student applicants through their own admission tests. The influence of the school-leaving examination grades (EGs) in each of the procedural steps is controversial. At Goettingen Medical School, we combine a structured interview and a communicative skills assessment. We analysed how many applicants succeeded in our admission test, compared to a model which only takes EGs into account. Admission scores were transferred into SPSS-21. Sociodemographic data were submitted by the Stiftung Hochschulstart. Besides descriptive statistics, we used Pearson-correlation and means comparisons (t-test, analysis of variance). 221 applicants (EGs 1.0-1.9) were invited in the winter semester 2013/14 and 222 applicants (EGs 1.1-1.8) in the summer semester 2014. The proportion of women was 68% (winter) and 74% (summer). Sixteen and 37 applicants had a medical vocational training and performed slightly better. The analysis showed that our test was gender neutral. EGs did not correlate with interviews or skills assessment. Despite a two-fold impact of EGs, 26 (winter) and 44 (summer) of the overall 181 applicants had EGs of 1.4 -1.9, which would have been too low for admission otherwise. If EGs were only considered once, 40 (winter) and 59 (summer) applicants would have succeeded. Copyright © 2014. Published by Elsevier GmbH.

  11. Using Concept Map Technique in Accounting Education: Uludag University Application

    Ertan, Yasemin; Yücel, Elif; Saraç, Mehlika

    2014-01-01

    In recent years accounting applications become more complicated because of the growing markets and developing technology. Therefore the requirements of accounting education have increased and trying some new learning techniques have become necessary. Thus, this study was prepared to measure the contribution of concept map technique, used in accounting lessons, to the effect on students learning level. In the first part of the study, the concept map technique and its applications were explaine...

  12. Determinants of Smartphone Selection: An Application of the University Students

    Halim TATLI

    2015-12-01

    Full Text Available In this study, we aimed to identify the factors that impact on smartphone selection of university students. In this context, the data is obtained from a survey which is conducted to students that are studying in Bingöl University. This questionnaire was administered to 400 students in the November-October 2014. Student’s smartphone selection response variable, the logarithm of age, the logarithm of income and logarithm of the scores of the students' perspective on smart phone is taken as an explanatory variable. In the analysis were used logistic regression. The estimated results of logistic regression analysis; logarithm of the scores of the students' perspective on smart phone and the the logarithm of income was be found to increase the likelihood of smartphone selection in a meaningful way. Between the logarithm of age and smartphone selection was not found to be significant relationship. The results of the study, showed that the major determinants of smartphone selection monthly income and students' perspective on smartphones.

  13. Application of a universal optic data link for radiation measurements

    Komatsu, T.; Takada, E.

    2002-01-01

    Optic Data Link (ODL) is a device to convert electric and optic signals to each other, which is used for the field of optical communications. We examined the possibility to apply ODLs to radiation measurements. The effect of ODLs on energy and timing resolution has been investigated. From the results, fundamental applicability of ODLs to radiation measurements has been demonstrated. (author)

  14. Bid invitations for nuclear power stations

    Zijl, N.A. van.

    1975-01-01

    Types of bid invitations, basic requirements on bid invitation documents, basic content of a turnkey bid invitation (bid invitation letter, instructions to the bidders, terms and conditions of the draft contract, technical specifications, site data and information), nuclear fuel procurement, differences turnkey - non-turnkey, legal, commerical, and technical matters concerning the contract document. (HP) [de

  15. Application of medical cases in general genetics teaching in universities.

    He, Zhumei; Bie, Linsai; Li, Wei

    2018-01-20

    General genetics is a core course in life sciences, medicine, agriculture and other related fields. As one of the most fast-developing disciplines of life sciences in the 21th century, the influence of the genetics knowledge on daily life is expanding, especially on human health and reproduction. In order to make it easier for students to understand the profound principles of genetics and to better apply the theories to daily life, we have introduced appropriate medical cases in general genetics teaching and further extended them combined with theoretical basis of genetics. This approach will be beneficial to enhance students' abilities of genetic analysis and promote their enthusiasm to learn and master practical skills. In this paper, we enumerate medical cases related to the modern genetics teaching system to provide a reference for genetics teaching in general and normal universities.

  16. Influence of Application Time and Etching Mode of Universal Adhesives on Enamel Adhesion.

    Sai, Keiichi; Takamizawa, Toshiki; Imai, Arisa; Tsujimoto, Akimasa; Ishii, Ryo; Barkmeier, Wayne W; Latta, Mark A; Miyazaki, Masashi

    2018-01-01

    To investigate the influence of application time and etching mode of universal adhesives on enamel adhesion. Five universal adhesives, Adhese Universal, Bondmer Lightless, Clearfil Universal Bond Quick, G-Premio Bond, and Scotchbond Universal, were used. Bovine incisors were prepared and divided into four groups of ten teeth each. SBS, Ra, and SFE were determined after the following procedures: 1. self-etch mode with immediate air blowing after application (IA); 2. self-etch mode with prolonged application time (PA); 3. etch-and-rinse mode with IA; 4. etch-and-rinse mode with PA. After 24-h water storage, the bonded assemblies were subjected to shear bond strength (SBS) tests. For surface roughness (Ra) and surface free energy (SFE) measurements, the adhesives were simply applied to the enamel and rinsed with acetone and water before the measurements were carried out. Significantly higher SBS and Ra values were obtained with etch-and-rinse mode than with self-etch mode regardless of the application time or type of adhesive. Although most adhesives showed decreased SFE values with increased application time in self-etch mode, SFE values in etch-and-rinse mode were dependent on the adhesive type and application time. Etching mode, application time, and type of adhesive significantly influenced the SBS, Ra, and SFE values.

  17. Effect of various bleaching treatments on shear bond strength of different universal adhesives and application modes

    2018-01-01

    Objectives The aim of this in vitro study was to evaluate the bond strength of 2 universal adhesives used in different application modes to bleached enamel. Materials and Methods Extracted 160 sound human incisors were used for the study. Teeth were divided into 4 treatment groups: No treatment, 35% hydrogen peroxide, 16% carbamid peroxide, 7.5% carbamid peroxide. After bleaching treatments, groups were divided into subgroups according to the adhesive systems used and application modes (n = 10): 1) Single Bond Universal, etch and rinse mode; 2) Single Bond Universal, self-etch mode; 3) Gluma Universal, etch and rinse mode; 4) Gluma Universal, self-etch mode. After adhesive procedures nanohybrid composite resin cylinders were bonded to the enamel surfaces. All specimens were subjected to shear bond strength (SBS) test after thermocycling. Data were analyzed using a 3-way analysis of variance (ANOVA) and Tukey post hoc test. Results No significant difference were found among bleaching groups (35% hydrogen peroxide, 16% carbamid peroxide, 7.5% carbamid peroxide, and no treatment groups) in the mean SBS values. There was also no difference in SBS values between Single Bond Universal and Gluma Universal at same application modes, whereas self-etch mode showed significantly lower SBS values than etch and rinse mode (p adhesives was enhanced with the etch and rinse mode application to bleached enamel and non-bleached enamel. PMID:29765900

  18. Does active application of universal adhesives to enamel in self-etch mode improve their performance?

    Loguercio, Alessandro D; Muñoz, Miguel Angel; Luque-Martinez, Issis; Hass, Viviane; Reis, Alessandra; Perdigão, Jorge

    2015-09-01

    To evaluate the effect of adhesion strategy on the enamel microshear bond strengths (μSBS), etching pattern, and in situ degree of conversion (DC) of seven universal adhesives. 84 extracted third molars were sectioned in four parts (buccal, lingual, proximal) and divided into 21 groups, according to the combination of the main factors adhesive (AdheSE Universal [ADU], All-Bond Universal [ABU], Clearfil Universal [CFU], Futurabond U [FBU], G-Bond Plus [GBP], Prime&Bond Elect (PBE), and Scotchbond Universal Adhesive [SBU]), and adhesion strategy (etch-and-rinse, active self-etch, and passive self-etch). Specimens were stored in water (37°C/24h) and tested at 1.0mm/min (μSBS). Enamel-resin interfaces were evaluated for DC using micro-Raman spectroscopy. The enamel-etching pattern was evaluated under a field-emission scanning electron microscope (direct and replica techniques). Data were analyzed with two-way ANOVA and Tukey's test (α=0.05). Active self-etch application increased μSBS and DC for five out of the seven universal adhesives when compared to passive application (padhesives in the etch-and-rinse strategy. A slight improvement in etching ability was observed in active self-etch application compared to that of passive self-etch application. Replicas of GBP and PBE applied in active self-etch mode displayed morphological features compatible with water droplets. The DC of GBP and PBE were not affected by the application/strategy mode. In light of the improved performance of universal adhesives when applied actively in SE mode, selective enamel etching with phosphoric acid may not be crucial for their adhesion to enamel. The active application of universal adhesives in self-etch mode may be a practical alternative to enamel etching in specific clinical situations. Copyright © 2015 Elsevier Ltd. All rights reserved.

  19. University Applicants' Critical Thinking Skills: The Case of the Finnish Educational Sciences

    Utriainen, Jukka; Marttunen, Miika; Kallio, Eeva; Tynjälä, Päivi

    2017-01-01

    This study investigates the quality of the critical thinking skills of applicants (n = 77) seeking entry to the faculty of educational sciences in a Finnish university and how these skills are associated with the applicant's age, previous higher education experience, and matriculation and entrance examination scores. The data consist of the…

  20. [Universal ethical principles and their application in clinical drug trials].

    Gonorazky, Sergio Eduardo

    2015-03-01

    Since 1931, and especially since the Nuremberg Code of 1947, an increasing number of declarations, regulations, norms, guidelines, laws, resolutions, and rules intended to create conditions for better protection of subjects participating in research studies have been published, although some have meant setbacks in the human rights of vulnerable populations. As such, violations of the dignity of experimental subjects in clinical trials continue. What researchers investigate and how the research is done, the quality and transparency of the data, and the analysis and the publication of results (of both raw and processed data) respond to the financial interests of the pharmaceutical companies, coming into permanent tension with bioethical principles and the needs of society. The active participation of civil society is necessary to make it so that pharmaceutical research, results and applications subordinate economic benefits to the protection of human rights.

  1. The Present Applications of IR FEL at Peking University

    Yang Li Min; Zhao, Kui

    2004-01-01

    In this study the sections of human tissues were treated under 9.5 μm FEL in the BFEL based on the vibrational spectroscopic investigation that significant differences occur between normal and malignant tissues. Under the defocus condition, the burning of tissue section at some part while other part remains unchanged, suggesting that the FEL can selectively destroy some part of tissue. Vibrational spectroscopic and microscopic methods have shown that the FEL can induce decomposition of malignant tissues. The application of FEL whose wavelength is on the characteristic bands of malignant tissues may provide a new method to kill cancer cells with higher selectivity. For understanding the interactions between FEL and biological tissues, structure changes of substances under irradiation by FEL of 9.414 μm and 6.228 μm were measured using FTIR spectroscopy. The samples include ATP, ADP, AMP, and D-ribose, etc. The FTIR spectra of the molecules before and after irradiation of FEL indicate...

  2. Universe

    2009-01-01

    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.

  3. Invitation to classical analysis

    Duren, Peter

    2012-01-01

    This book gives a rigorous treatment of selected topics in classical analysis, with many applications and examples. The exposition is at the undergraduate level, building on basic principles of advanced calculus without appeal to more sophisticated techniques of complex analysis and Lebesgue integration. Among the topics covered are Fourier series and integrals, approximation theory, Stirling's formula, the gamma function, Bernoulli numbers and polynomials, the Riemann zeta function, Tauberian theorems, elliptic integrals, ramifications of the Cantor set, and a theoretical discussion of differ

  4. Android Based Binus Profile Applications as the Marketing Tools of Bina Nusantara University

    Iskandar, Karto

    2014-03-01

    Smart phones with apps in it is not a new phenomenon. Both of technologies have been fused with the lifestyle today. The ease and speed of access to information makes a lot of companies use it in the process of marketing a product to the public. Objective of this action is to win the competition that more competitive. The purpose of this research is to create mobile application android based to assist in the marketing and introduction Bina Nusantara University profile to prospective students. This research method using software engineering waterfall model to produce Android-based mobile applications. The results in the form of Android-based mobile application that can be used as a viral marketing tool for Bina Nusantara University. At the end of this study can be generated that mobile technology can be used as a media for effective marketing and branding, especially for Bina Nusantara University. Android technology based for marketing applications suited to the Bina Nusantara University applicant segment which are generally young people. The future along with the improvement of network quality and affordable cost, then the application can be made online, so features such as chat, maps, and other can be used optimally.

  5. Android Based Binus Profile Applications as the Marketing Tools of Bina Nusantara University

    Iskandar Karto

    2014-03-01

    Full Text Available Smart phones with apps in it is not a new phenomenon. Both of technologies have been fused with the lifestyle today. The ease and speed of access to information makes a lot of companies use it in the process of marketing a product to the public. Objective of this action is to win the competition that more competitive. The purpose of this research is to create mobile application android based to assist in the marketing and introduction Bina Nusantara University profile to prospective students. This research method using software engineering waterfall model to produce Android-based mobile applications. The results in the form of Android-based mobile application that can be used as a viral marketing tool for Bina Nusantara University. At the end of this study can be generated that mobile technology can be used as a media for effective marketing and branding, especially for Bina Nusantara University. Android technology based for marketing applications suited to the Bina Nusantara University applicant segment which are generally young people. The future along with the improvement of network quality and affordable cost, then the application can be made online, so features such as chat, maps, and other can be used optimally.

  6. U-Science (Invited)

    Borne, K. D.

    2009-12-01

    The emergence of e-Science over the past decade as a paradigm for Internet-based science was an inevitable evolution of science that built upon the web protocols and access patterns that were prevalent at that time, including Web Services, XML-based information exchange, machine-to-machine communication, service registries, the Grid, and distributed data. We now see a major shift in web behavior patterns to social networks, user-provided content (e.g., tags and annotations), ubiquitous devices, user-centric experiences, and user-led activities. The inevitable accrual of these social networking patterns and protocols by scientists and science projects leads to U-Science as a new paradigm for online scientific research (i.e., ubiquitous, user-led, untethered, You-centered science). U-Science applications include components from semantic e-science (ontologies, taxonomies, folksonomies, tagging, annotations, and classification systems), which is much more than Web 2.0-based science (Wikis, blogs, and online environments like Second Life). Among the best examples of U-Science are Citizen Science projects, including Galaxy Zoo, Stardust@Home, Project Budburst, Volksdata, CoCoRaHS (the Community Collaborative Rain, Hail and Snow network), and projects utilizing Volunteer Geographic Information (VGI). There are also scientist-led projects for scientists that engage a wider community in building knowledge through user-provided content. Among the semantic-based U-Science projects for scientists are those that specifically enable user-based annotation of scientific results in databases. These include the Heliophysics Knowledgebase, BioDAS, WikiProteins, The Entity Describer, and eventually AstroDAS. Such collaborative tagging of scientific data addresses several petascale data challenges for scientists: how to find the most relevant data, how to reuse those data, how to integrate data from multiple sources, how to mine and discover new knowledge in large databases, how to

  7. Does Shortened Application Time Affect Long-Term Bond Strength of Universal Adhesives to Dentin?

    Saikaew, P; Matsumoto, M; Chowdhury, Afma; Carvalho, R M; Sano, H

    2018-04-09

    This study evaluated the effect of shortened application time on long-term bond strength with universal adhesives. Three universal adhesives were used: Clearfil Universal Bond (CU, Kuraray Noritake Dental Inc, Tokyo, Japan), Scotchbond Universal Adhesive (SB, 3M ESPE, St Paul, MN, USA) or G-Premio Bond (GP, GC Corp, Tokyo, Japan). Sixty molars were cut to expose midcoronal dentin and prepared with a regular diamond bur. Each adhesive was applied either according to the manufacturer's instruction or with shortened time. Specimens were stored in distilled water at 37°C for 24 hours and then cut into resin-dentin sticks. Microtensile bond strength (μTBS) was tested after either 24 hours or 1 year of water storage. Data were analyzed by the three-way ANOVA and Duncan tests ( α=0.05). Fracture modes were analyzed under a scanning electron microscope (SEM). One dentin stick per group was selected after fracture mode analysis and further observed using transmission electron microscopy (TEM). Six additional dentin discs were prepared and conditioned with each adhesive under the different application time to observe the adhesive-smear layer interaction by SEM. Shortened application time affected the μTBS ( puniversal adhesives to bur-cut dentin. The performance of universal adhesives can be compromised when applied using a shortened application time.

  8. Invitation to complex analysis

    Boas, Ralph P

    2010-01-01

    Ideal for a first course in complex analysis, this book can be used either as a classroom text or for independent study. Written at a level accessible to advanced undergraduates and beginning graduate students, the book is suitable for readers acquainted with advanced calculus or introductory real analysis. The treatment goes beyond the standard material of power series, Cauchy's theorem, residues, conformal mapping, and harmonic functions by including accessible discussions of intriguing topics that are uncommon in a book at this level. The flexibility afforded by the supplementary topics and applications makes the book adaptable either to a short, one-term course or to a comprehensive, full-year course. Detailed solutions of the exercises both serve as models for students and facilitate independent study. Supplementary exercises, not solved in the book, provide an additional teaching tool. This second edition has been painstakingly revised by the author's son, himself an award-winning mathematical expositor...

  9. Making Riverscapes Real (Invited)

    Marcus, A.; Carbonneau, P.; Fonstad, M. A.; Walther, S. C.

    2009-12-01

    The structure and function of rivers have long been characterized either by: (1) qualitative models such as the River Continuum Concept or Serial Discontinuity Concept which paint broad descriptive portraits of how river habitats and communities vary, or (2) quantitative models, such as Downstream Hydraulic Geometry, which rely on a limited number of measurements spread widely throughout a river basin. In contrast, Fausch et al. (2002) proposed applying landscape ecology methods to rivers to create “riverscapes.” Application of the riverscape concept requires information on the spatial distribution of organism-scale habitats throughout entire river systems. In practical terms, this means that researchers must replicate maps of local habitat continuously throughout entire rivers to document and predict total habitat availability, structure, and function. Likewise, information on time-dependent variations in these river habitats is necessary. Given these requirements, it is not surprising that the riverscape approach has largely remained a conceptual framework with limited practical application. Recent advances in remote sensing and desktop computing, however, make the riverscape concept more achievable from a mapping perspective. Remote sensing methods now enable sub-meter measurements of depth, water surface slope, grain size, biotypes, algae, and plants, as well as estimation of derived parameters such as velocity and stream power. Although significant obstacles remain to basin-extent sub-meter mapping of physical habitat, recent advances are overcoming these obstacles and allowing the riverscape concept to be put into use by different agencies - at least from a physical habitat perspective. More problematic to the riverscape approach, however, are two major issues that cannot be solved with technical solutions. First is the difficulty in acquiring maps of fauna, whether they be macroinvertebrates, fish, or microorganisms, at scales and spatial extents

  10. Linking Climate Change Science and Adaptation Policy at the Community Scale through Anticipatory Governance: A Review of Concepts with Application to Arizona Communities (Invited)

    White, D. D.; Quay, R.; Ferguson, D. B.; Buizer, J. L.; Guido, Z.; Chhetri, N.

    2013-12-01

    enhancing the salience and legitimacy of the information to the current stage of each unique public adaptation policy process. Recently, a coalition of researches from the Decision Center for a Desert City (DCDC) at Arizona State University and the Climate Assessment for the Southwest (CLIMAS) at University of Arizona has been engaging with local governments in Arizona to explore in more detail what stages of climate adaptation they are in and what climate adaptation information and services are needed. In this paper, we review the use of anticipatory governance for addressing uncertainty and present results of our study of Arizona communities. The conclusions and discussion focus on how science institutions can engage with local governments to enhance the effectiveness of integrating scientific knowledge, even with associated uncertainties, into ongoing public climate adaptation processes.

  11. Monte Carlo Codes Invited Session

    Trama, J.C.; Malvagi, F.; Brown, F.

    2013-01-01

    This document lists 22 Monte Carlo codes used in radiation transport applications throughout the world. For each code the names of the organization and country and/or place are given. We have the following computer codes. 1) ARCHER, USA, RPI; 2) COG11, USA, LLNL; 3) DIANE, France, CEA/DAM Bruyeres; 4) FLUKA, Italy and CERN, INFN and CERN; 5) GEANT4, International GEANT4 collaboration; 6) KENO and MONACO (SCALE), USA, ORNL; 7) MC21, USA, KAPL and Bettis; 8) MCATK, USA, LANL; 9) MCCARD, South Korea, Seoul National University; 10) MCNP6, USA, LANL; 11) MCU, Russia, Kurchatov Institute; 12) MONK and MCBEND, United Kingdom, AMEC; 13) MORET5, France, IRSN Fontenay-aux-Roses; 14) MVP2, Japan, JAEA; 15) OPENMC, USA, MIT; 16) PENELOPE, Spain, Barcelona University; 17) PHITS, Japan, JAEA; 18) PRIZMA, Russia, VNIITF; 19) RMC, China, Tsinghua University; 20) SERPENT, Finland, VTT; 21) SUPERMONTECARLO, China, CAS INEST FDS Team Hefei; and 22) TRIPOLI-4, France, CEA Saclay

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

    Higginbotham, J.F.

    1990-01-01

    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

  13. INVITATION to CERN pensioners and personnel

    DG Unit

    2009-01-01

    The Swiss Foundation for Research into Ageing, AETAS, will be holding its research award ceremony at CERN on Wednesday 10 June 2009. You are cordially invited to attend the ceremony and, in particular, a lecture given by Professor Osman RATIB Professor of Medicine, Head of the Department of Medical Imaging and Medical Informatics and Head of the Division of Nuclear Medicine at the University Hospital of Geneva "Progress in medical imaging" WEDNESDAY 10 JUNE 2009 AT 5:00 P.M. CERN MAIN AUDITORIUM (Bldg.500) The lecture will be followed by a discussion moderated by Professor Jean-Pierre Michel, President of the AETAS Foundation. Refreshments will be offered by the Foundation

  14. INVITATION to CERN pensioners and personnel

    GS Department

    2009-01-01

    The Swiss Foundation for Research into Ageing, AETAS, will be holding its research award ceremony at CERN on Wednesday 10 June 2009. You are cordially invited to attend the ceremony and, in particular, a lecture given by Professor Osman RATIB Professor of Medicine, Head of the Department of Medical Imaging and Medical Informatics and Head of the Division of Nuclear Medicine at the University Hospital of Geneva "Progress in medical imaging" WEDNESDAY 10 JUNE 2009 AT 5.00 P.M. CERN MAIN AUDITORIUM, (Bldg.500) The lecture will be followed by a discussion moderated by Professor Jean-Pierre Michel, President of the AETAS Foundation. Drinks will be offered by the Foundation

  15. Invitational Education: Theory, Research and Practice

    Haigh, Martin

    2011-01-01

    Invitational Theory argues that learning is enhanced when learners are positively encouraged or "invited" into the educational experience. Arising from perceptual and self-concept theory, Invitational Pedagogy is constructed on four principles: respect for people, trust, optimism and intentionality, and upon five pillars: people, places, policies,…

  16. Gellish : A generic extensible ontological language - design and application of a universal data structure -

    Van Renssen, A.S.H.P.

    2005-01-01

    Since long data storage and data communication lack a common standard universal data model as well as a common data language for the application domains of database users. This hampers data communication between systems and causes costly data conversion processes. Various solutions have been

  17. Chaos Theory and Its Application to Education: Mehmet Akif Ersoy University Case

    Akmansoy, Vesile; Kartal, Sadik

    2014-01-01

    Discussions have arisen regarding the application of the new paradigms of chaos theory to social sciences as compared to physical sciences. This study examines what role chaos theory has within the education process and what effect it has by describing the views of university faculty regarding chaos and education. The participants in this study…

  18. Mobile Phone Applications in the University Classroom: Perceptions of Undergraduate Students in Jordan

    Ashour, Rateb; Alzghool, Haneen; Iyadat, Yousef; Abu-Alruz, Jamal

    2012-01-01

    The primary purpose of this study is to determine the level of mobile phone applications in university classrooms in Jordan. A sample of 313 undergraduate students participated in the study by completing the researchers' designed questionnaire, which is composed of 13 items. The results of the study indicate that participants perceived a high…

  19. The Applicability of Course Experience Questionnaire for a Malaysian University Context

    Thien, Lei Mee; Ong, Mei Yean

    2016-01-01

    Purpose: The purpose of this study is to examine the applicability of Course Experience Questionnaire (CEQ) in a Malaysian university context. Design/methodology/approach: The CEQ was translated into Malay language using rigorous cross-cultural adaptation procedures. The Malay version CEQ was administered to 190 undergraduate students in one…

  20. RELAP/SCDAPSIM Reactor System Simulator Development and Training for University and Reactor Applications

    Hohorst, J.K.; Allison, C.M.

    2010-01-01

    The RELAP/SCDAPSIM code, designed to predict the behaviour of reactor systems during normal and accident conditions, is being developed as part of an international nuclear technology development program called SDTP (SCDAP Development and Training Program). SDTP involves more than 60 organizations in 28 countries. One of the important applications of the code is for simulator training of university faculty and students, reactor analysts, and reactor operations and technical support staff. Examples of RELAP/SCDAPSIM-based system thermal hydraulic and severe accident simulator packages include the SAFSIM simulator developed by NECSA for the SAFARI research reactor in South Africa, university-developed simulators at the University of Mexico and Shanghai Jiao Tong University in China, and commercial VISA and RELSIM packages used for analyst and reactor operations staff training. This paper will briefly describe the different packages/facilities. (authors)

  1. RELAP/SCDAPSIM Reactor System Simulator Development and Training for University and Reactor Applications

    Hohorst, J.K.; Allison, C.M. [Innovative Systems Software, 1242 South Woodruff Avenue, Idaho Falls, Idaho 83404 (United States)

    2010-07-01

    The RELAP/SCDAPSIM code, designed to predict the behaviour of reactor systems during normal and accident conditions, is being developed as part of an international nuclear technology development program called SDTP (SCDAP Development and Training Program). SDTP involves more than 60 organizations in 28 countries. One of the important applications of the code is for simulator training of university faculty and students, reactor analysts, and reactor operations and technical support staff. Examples of RELAP/SCDAPSIM-based system thermal hydraulic and severe accident simulator packages include the SAFSIM simulator developed by NECSA for the SAFARI research reactor in South Africa, university-developed simulators at the University of Mexico and Shanghai Jiao Tong University in China, and commercial VISA and RELSIM packages used for analyst and reactor operations staff training. This paper will briefly describe the different packages/facilities. (authors)

  2. 76 FR 48130 - Southern Illinois University, et al.; Notice of Decision on Applications for Duty-Free Entry of...

    2011-08-08

    ... Number: 11-032. Applicant: Southern Illinois University, Integrated Microscopy and Graphic Expertise (IMAGE) Center, 750 Communications Drive--Mailcode 4402, Carbondale, IL 62901. Instrument: Quanta 450...

  3. Fluoroscopic-guided radiofrequency ablation of the basivertebral nerve: application and analysis with multiple imaging modalities in an ovine model (Invited Paper)

    Bergeron, Jeffrey A.; Eskey, Cliff J.; Attawia, Mohammed; Patel, Samit J.; Ryan, Thomas P.; Pellegrino, Richard; Sutton, Jeffrey; Crombie, John; Paul, B. T.; Hoopes, P. J.

    2005-04-01

    Pathologic involvement of the basivertebral nerve, an intraosseous vertebral nerve found in humans and most mammalian species, may play a role in some forms of back pain. This study was designed to assess the feasibility and effects of the percutaneous delivery of radiofrequency (RF) energy to thermally ablate the basivertebral nerve in the lumbar vertebrae of mature sheep. Using fluoroscopic guidance, a RF bipolar device was placed and a thermal dose delivered to lumbar vertebral bodies in sheep. Post-treatment assessment included multiple magnetic resonance imaging (MRI) techniques and computed tomography (CT). These data were analyzed and correlated to histopathology and morphometry findings to describe the cellular and boney structural changes resulting from the treatment. Imaging modalities MRI and CT can be implemented to non-invasively describe treatment region and volume, marrow cellular effects, and bone density alterations immediately following RF treatment and during convalescence. Such imaging can be utilized to assess treatment effects and refine the thermal dose to vertebral body volume ratio used in treatment planning. This information will be used to improve the therapeutic ratio and develop a treatment protocol for human applications.

  4. On the Criticality of Interdisciplinary Communications for Continued Scholarly Research, and the Potential Applicability of the Case Studies Methodology (Invited Paper

    Jeffrey A. Dunne

    2014-12-01

    Full Text Available Increasing the prevalence and effectiveness of interdisciplinary communication/collaboration is not a simple matter, but has significant benefits to offer. Ironically, one of the greatest challenges, namely the diversity in perspectives and contributor nature, provides one of its most significant payoffs. Diversity in backgrounds, skills, knowledge, and approaches promotes ingenuity and creativity, and is a powerful source of innovation. But perhaps more importantly, effective interdisciplinary collaboration is essential for applying forefront research to the most challenging societal problems. This reflection paper describes a line of reasoning for why effective interdisciplinary collaboration skills have emerged as an essential, and yet largely neglected, requirement for maintaining the development and relevance of scholarly research. It outlines challenges that must be overcome in meeting this requirement, important factors for addressing those challenges, and concludes by discussing the applicability of the case methodology, as introduced at the 2014 International Multi-Conference on Complexity, Informatics and Cybernetics, as a mechanism for training people to become effective participants in interdisciplinary endeavors.

  5. APPLICATION OF FORMS AND METHODS OF COMMERCIALIZATION OF INNOVATIONS THROUGH THE INTERACTION OF UNIVERSITIES AND ENTERPRISES

    Svetlana E. Sitnikova

    2018-03-01

    Full Text Available In the conditions of formation of economy based on knowledge, a key condition for successful development is the effective integration of science, education and business. Currently, the commercialization of innovation becomes a necessary factor for sustainable development of universities, one of their main tools to increase its competitiveness in the market of educational services and products. The efficiency of the process of innovation commercialization is conditioned by the rational choice of forms and methods of implementing this process. The interaction of universities and enterprises in the innovative clusters provides benefits such as effective dissemination of information about the creation of innovations, the relevant areas of research, the granting of preferences to cluster participants. The creation of technoparks suggests the presence of a specially allocated site, which houses many new businesses, so that existing institutions can only be partners of the technopark. From the point of view of commercialization of University innovation, the cluster seems to be a more attractive method compared with the creation of technology parks, but its application is necessary to adjust the approach to conducting the state policy in the field of innovation management. The interaction of universities and enterprises via an intermediary – the chamber of commerce and industry – can be described as an obstacle to the commercialization of university innovations. On the contrary, technological innovation center protects the interests of universities, rather than enterprises, as it is created to facilitate the commercialization of university innovation. Direct interaction of universities and enterprises becomes possible with the help of methods of a single transaction, a regular cooperation and a contract for the supply of innovation. The choice of methods of commercialization of innovations should be made on the basis of existing university

  6. Refresher Course on Tensors and their Applications in Engineering ...

    Applications in Engineering Sciences. Department of Mechanical Engineering, Indian Institute of Science, Bangalore. December 11-23,2006 sponsored by Indian Academy of Sciences, Bangalore in collaboration with Indian Institute of Science, Bangalore. Applications are invited from University/College teachers, Research ...

  7. Obstacles to the Application of Administrative Process Engineering in Gaza Universities from the Faculty Members’ Perspective

    Mahmoud A.R. Assaf

    2017-08-01

    Full Text Available The study aimed to identify the faculty members’ levels of assessment at Palestinian universities of the obstacles to the application of engineering of administrative processes ; and to find out whether there were statistically significant differences at the level of significance (α≤0.05 between the mean scores of assessment attributable to the variables: (college, academic rank, years of service. To achieve this, the researcher followed the descriptive method by using a questionnaire consisting of 36 items distributed into 4 areas: (technical, human, financial, administrative. The sample consisted of (95 faculty members from two universities (Al-Azhar and Islamia. The study revealed that the total degree of the respondents’ assessment of the obstacles to the application of engineering of administrative processes was (73.4%. The order of obstacles was as follows: i financial, ii human, iii administrative and iv technical obstacles. Further, there were no statistically significant differences at the level of significance (α≤0.05 between the mean scores of respondents’ assessment of the obstacles to the application of this method at the Palestinian universities that were attributed to these variables: (college, academic rank, years of service.The study recommended the need for allocating of adequate financial budgets, and the creation of a special unit in each university to be responsible for providing training on the concepts of reengineering administrative processes and linking them to quality and continuous improvement. Keywords: Administrative process engineering, Gaza governorates , Faculty members.

  8. 76 FR 56157 - Brandeis University, et al.; Notice of Consolidated Decision on Applications for Duty-Free Entry...

    2011-09-12

    ... DEPARTMENT OF COMMERCE International Trade Administration Brandeis University, et al.; Notice of Consolidated Decision on Applications for Duty-Free Entry of Electron Microscope This is a decision... Constitution Avenue, NW., Washington, DC. Docket Number: 11-042. Applicant: Brandeis University, Waltham, MA...

  9. Inviting In the Private Sector

    2002-10-01

    private sector . After all, corruption does not just involve government. Business people and lawyers and citizens pay the bribes, even as they condemn bribery. They should be invited to become part of the solution. But how? The first point to note is that business people and citizens know where corruption exists and how corrupt systems work. Citizens understand how bribery shapes the services they receive or don’t receive. Accountants know the illicit games played with audits and taxes. Lawyers understand corrupt legal practices. Business people know all about corrupt

  10. Gellish: A generic extensible ontological language - design and application of a universal data structure -

    Van Renssen, A.S.H.P.

    2005-01-01

    Since long data storage and data communication lack a common standard universal data model as well as a common data language for the application domains of database users. This hampers data communication between systems and causes costly data conversion processes. Various solutions have been proposed. However, those solutions either have a limited scope and are mutually incompatible or are difficult to implement. This thesis presents an integral solution to this problem in the form of the sem...

  11. Evaluation of knee range of motion: Correlation between measurements using a universal goniometer and a smartphone goniometric application.

    Dos Santos, Rafael Aparecido; Derhon, Viviane; Brandalize, Michelle; Brandalize, Danielle; Rossi, Luciano Pavan

    2017-07-01

    Goniometers are commonly used to measure range of motion in the musculoskeletal system. Recently smartphone goniometry applications have become available to clinicians. Compare angular measures using a universal goniometer and a smartphone application. Thirty four healthy women with at least 20° of limited range of motion regarding knee extension were recruited. Knee flexion angles of the dominant limb were measured with a universal goniometer and the ROM © goniometric application for the smartphone. Three trained examiners compared the two assessment tools. Strong correlations were found between the measures of the universal goniometer and smartphone application (Pearson's correlation and interclass correlation coefficient > 0.93). The measurements with both devices demonstrated low dispersion and little variation. Measurements obtained using the smartphone goniometric application analyzed are as reliable as those of a universal goniometer. This application is therefore a useful tool for the evaluation of knee range of motion. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. 78 FR 52760 - Application(s) for Duty-Free Entry of Scientific Instruments

    2013-08-26

    ... invite comments on the question of whether instruments of equivalent scientific value, for the purposes... platforms based on self- assembled DNA nanostructures for studying cell biology. DNA nanostructures will be... 23, 2013. Docket Number: 13-033. Applicant: University of Pittsburgh School of Medicine, 3500 Terrace...

  13. Universality of Nonclassical Nonlinearity Applications to Non-Destructive Evaluations and Ultrasonic

    Delsanto, Pier Paolo

    2006-01-01

    This book comes as a result of the research work developed in the framework of two international projects: the European Science Foundation supported program NATEMIS (Nonlinear Acoustic Techniques for Micro-Scale Damage Diagnostics) and a Los Alamos-based international network. The main topics of both the programs and the book cover the phenomenology, theory and applications of Nonclassical Nonlinearity (NCNL). NCNL techniques have been found in recent years to be extremely powerful (up to 1000 times more than the corresponding linear techniques) in a wide range of applications, including Material Characterization, Ultrasonics, Geophysics and Maintenance and Restoration of artifacts. These techniques are being adopted as the main inspection and research tool in another European program: AERONEWS (Health monitoring of aircraft by nonlinear elastic wave propagation). In the future, the proposed Universality of NCNL is expected to extend the range of applications to numerous other fields and scientific discipline...

  14. Influence of application method on surface free-energy and bond strength of universal adhesive systems to enamel.

    Imai, Arisa; Takamizawa, Toshiki; Sai, Keiichi; Tsujimoto, Akimasa; Nojiri, Kie; Endo, Hajime; Barkmeier, Wayne W; Latta, Mark A; Miyazaki, Masashi

    2017-10-01

    The aim of the present study was to determine the influence of different adhesive application methods and etching modes on enamel bond effectiveness of universal adhesives using shear bond strength (SBS) testing and surface free-energy (SFE) measurements. The adhesives Scotchbond Universal, All-Bond Universal, Adhese Universal, and G-Premio Bond were used. Prepared bovine enamel specimens were divided into four groups, based on type of adhesive, and subjected to the following surface treatments: (i) total-etch mode with active application; (ii) total-etch mode with inactive application; (iii) self-etch mode with active application; and (iv) self-etch mode with inactive application. Bonded specimens were subjected to SBS testing. The SFE of the enamel surfaces with adhesive was measured after rinsing with acetone and water. The SBS values in total-etch mode were significantly higher than those in self-etch mode. In total-etch mode, significantly lower SBS values were observed with active application compared with inactive application; in contrast, in self-etch mode there were no significant differences in SBS between active and inactive applications. A reduction in total SFE was observed for active application compared with inactive application. The interaction between etching mode and application method was statistically significant, and the application method significantly affected enamel bond strength in total-etch mode. © 2017 Eur J Oral Sci.

  15. An invitation to critical mathematics education

    Skovsmose, Ole

    An Invitation to Critical Mathematics Education deals with a range of crucial topics. Among these are students’ foreground, landscapes of investigation, and mathematics in action. The book is intended for a broad audience: educators, students, teachers, policy makers, anybody interested...... in the further development of mathematics education. The book discusses concerns and preoccupation. This way it provides an invitation into critical mathematics education....

  16. 77 FR 39996 - Department of Mechanical Engineering, Texas A&M University, Notice of Decision on Application for...

    2012-07-06

    ... DEPARTMENT OF COMMERCE International Trade Administration Department of Mechanical Engineering, Texas A&M University, Notice of Decision on Application for Duty-Free Entry of Scientific Instruments...: Department of Mechanical Engineering, Texas A&M University, College Station, TX 77843-3123. Instrument: Arc...

  17. Space and Materials Reservation Software in Mobile Applications Development: The Case of Istanbul Aydin University Information Center

    Agah Alıcı

    2017-06-01

    Full Text Available The aim of this paper is to explain the adoption of mobile application ICReserve (Information Center Reserve to improve the library services in terms of user satisfaction and management processes with an innovative approach. ICReserve is a kind of reservation software developed specifically for the needs of University Library by the Istanbul Aydin University IT Department and is integrated to the institution’s other information systems. This article contains technical information about mobile application development.

  18. Universally applicable design concept of stably controlling an HTGR-hydrogen production system

    Hada, Kazuhiko; Shibata, Taiju; Nishihara, Tetsuo; Shiozawa, Shusaku

    1996-01-01

    An HTGR-hydrogen production system should be designed to have stable controllability because of a large difference in thermal dynamics between reactor and hydrogen production system and such a control design concept should be universally applicable to a variety of hydrogen production processes by the use of nuclear heat from HTGR. A transient response analysis of an HTGR-steam reforming hydrogen production system showed that a steam generator installed in a helium circuit for cooling the nuclear reactor provides stable controllability of the total system, resulting in avoiding a reactor scram. A survey of control design-related characteristics among several hydrogen production processes revealed the similarity of endothermic chemical reactions by the use of high temperature heat and that steam is required as a reactant of the endothermic reaction or for preheating a reactant. Based on these findings, a system design concept with stable controllability and universal applicability was proposed to install a steam generator as a downstream cooler of an endothermic reactor in the helium circuit of an HTGR-hydrogen production system. (author)

  19. Organizing integrated care in a university hospital: application of a conceptual framework

    Axelsson, Runo; Axelsson, Susanna Bihari; Gustafsson, Jeppe; Seemann, Janne

    2014-01-01

    Background and aim As a result of New Public Management, a number of industrial models of quality management have been implemented in health care, mainly in hospitals. At the same time, the concept of integrated care has been developed within other parts of the health sector. The aim of the article is to discuss the relevance of integrated care for hospitals. Theory and methods The discussion is based on application of a conceptual framework outlining a number of organizational models of integrated care. These models are illustrated in a case study of a Danish university hospital implementing a new organization for improving the patient flows of the hospital. The study of the reorganization is based mainly on qualitative data from individual and focus group interviews. Results The new organization of the university hospital can be regarded as a matrix structure combining a vertical integration of clinical departments with a horizontal integration of patient flows. This structure has elements of both interprofessional and interorganizational integration. A strong focus on teamwork, meetings and information exchange is combined with elements of case management and co-location. Conclusions It seems that integrated care can be a relevant concept for a hospital. Although the organizational models may challenge established professional boundaries and financial control systems, this concept can be a more promising way to improve the quality of care than the industrial models that have been imported into health care. This application of the concept may also contribute to widen the field of integrated care. PMID:24966806

  20. Jackson State University's Center for Spatial Data Research and Applications: New facilities and new paradigms

    Davis, Bruce E.; Elliot, Gregory

    1989-01-01

    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.

  1. Organizing integrated care in a university hospital: application of a conceptual framework.

    Axelsson, Runo; Axelsson, Susanna Bihari; Gustafsson, Jeppe; Seemann, Janne

    2014-04-01

    As a result of New Public Management, a number of industrial models of quality management have been implemented in health care, mainly in hospitals. At the same time, the concept of integrated care has been developed within other parts of the health sector. The aim of the article is to discuss the relevance of integrated care for hospitals. The discussion is based on application of a conceptual framework outlining a number of organizational models of integrated care. These models are illustrated in a case study of a Danish university hospital implementing a new organization for improving the patient flows of the hospital. The study of the reorganization is based mainly on qualitative data from individual and focus group interviews. The new organization of the university hospital can be regarded as a matrix structure combining a vertical integration of clinical departments with a horizontal integration of patient flows. This structure has elements of both interprofessional and interorganizational integration. A strong focus on teamwork, meetings and information exchange is combined with elements of case management and co-location. It seems that integrated care can be a relevant concept for a hospital. Although the organizational models may challenge established professional boundaries and financial control systems, this concept can be a more promising way to improve the quality of care than the industrial models that have been imported into health care. This application of the concept may also contribute to widen the field of integrated care.

  2. New model for selection of applicants at the universities in the conditions Smart-society

    Alexandr S. Molchanov

    2017-01-01

    Full Text Available Smart-society -– a new quality of society. The greatest value to society will be represented by people trained by the new technologies or who require minimal resources to study up to the required level. Universities will use the smarteducational technology, that will require a new level of training the applicant and the other search engines, selection and motivation of applicants. The paper proposes a new model of selection of applicants to universities, which will improve the selection process of students, focusing on the management of individual educational routes learner, since elementary school.The main beneficiaries are the selection system are applicants, potential employer, educational organization. The main core of the system -– its own route management. System functionality includes:– monitoring of the environment (demography, economics, education;– work with targets;– analysis of the previous route and its correlation with the target;– control and fixing the trajectory of learning;– additional control and validation competencies as the demand for an employer or educational institution, and at the request of the trainees;– forecasting and calculation of several route options, with a choice for the student’s request.Taking into account the changes in society and the division of labor, as well as a set of really existing and planned information systems, we can conclude the feasibility of practical implementation of the proposed model. The development of such system of selection of applicants can contribute to:– earlier determining of the future profession with the involvement of employers and educational institutions;– early professional self-determination of applicants;– improve the quality of education at the expense of formation of additional motivation to learn;– possibility of operative management request to the construction or design of the educational program for the educational institution

  3. A study on the accuracy of source position in HDR brachytherapy according to the curvature of universal application transfer tube and applicator type

    Shin, Hyeon Kyung; Lee, Sang Kyoo; Kim, Joo Ho; Cho, Jeong Hee

    2015-01-01

    The goal of this study was to verify and analyze the source position according to the curvature of the universal applicator and 4 different angle applicators when using RALS(Remote After Loading System). An interval of 1 cm and 15 second dwell times in each source position were applied for plan. To verify the accuracy of source position, we narrowed the distance between MultiSource container and GAFCHROMIC? EBT3 film by 5 cm, 10 cm, 20 cm so that the universal applicator transfer tube had some curvature. Also 4 applicators(Intrauterine tube: 0° , 15°, 30° , Ovoid tube: 65° ) were used in the same condition. The differences between desired and actual source position were measured by using Image J. In case of using 4 different angles of applicator with the straight universal applicator transfer tube, the average error was the lowest for 0°applicator, greatest for 65°applicator. However, All average errors were within ±2 mm recommended in TG-56. When MultiSource container was moved 5 cm, 10 cm, 20 cm towards the EBT3 film, the average errors were beyond ±2 mm. The first dwell position was relatively located in accuracy, while the second and third dwells were displaced by an increasing magnitude with increasing curvature of the transfer tube. Furthermore, with increasing the angle of applicators, the error of all other dwell positioning was increased. The results of this study showed that both the curvature of universal applicator transfer tube and the angle of applicators affect the source dwell position. It is recommended that using straight universal applicator transfer tubes is followed in all cases, in order to avoid deviations in the delivered source dwell position. Also, It is advisable to verify the actual dwell position, using video camera quality control tool prior to all treatments

  4. Mobile phone brief intervention applications for risky alcohol use among university students: a randomized controlled study.

    Gajecki, Mikael; Berman, Anne H; Sinadinovic, Kristina; Rosendahl, Ingvar; Andersson, Claes

    2014-07-02

    Brief interventions via the internet have been shown to reduce university students' alcohol intake. This study tested two smartphone applications (apps) targeting drinking choices on party occasions, with the goal of reducing problematic alcohol intake among Swedish university students. Students were recruited via e-mails sent to student union members at two universities. Those who gave informed consent, had a smartphone, and showed risky alcohol consumption according to the Alcohol Use Disorders Identification Test (AUDIT) were randomized into three groups. Group 1 had access to the Swedish government alcohol monopoly's app, Promillekoll, offering real-time estimated blood alcohol concentration (eBAC) calculation; Group 2 had access to a web-based app, PartyPlanner, developed by the research group, offering real-time eBAC calculation with planning and follow-up functions; and Group 3 participants were controls. Follow-up was conducted at 7 weeks. Among 28574 students offered participation, 4823 agreed to join; 415 were excluded due to incomplete data, and 1932 fulfilled eligibility criteria for randomization. Attrition was 22.7-39.3 percent, higher among heavier drinkers and highest in Group 2. Self-reported app use was higher in Group 1 (74%) compared to Group 2 (41%). Per-protocol analyses revealed only one significant time-by-group interaction, where Group 1 participants increased the frequency of their drinking occasions compared to controls (p = 0.001). Secondary analyses by gender showed a significant difference among men in Group 1 for frequency of drinking occasions per week (p = 0.001), but not among women. Among all participants, 29 percent showed high-risk drinking, over the recommended weekly drinking levels of 9 (women) and 14 (men) standard glasses. Smartphone apps can make brief interventions available to large numbers of university students. The apps studied using eBAC calculation did not, however, seem to affect alcohol consumption among

  5. Report on application results of the nuclear reactor in Atomic Energy Research Laboratory, Rikkyo University. April 1994 - March 1995

    1995-01-01

    This report is on researching action state, application state, management state, and others of 1994 fiscal year at the Atomic Energy Research Laboratory, Rikkyo University. The experimental reactor has been used for the studies such as application of neutron radioactivity analysis to multi fields, application of fission and alpha track method to age determination and metallurgy, hot atom chemistry, neutron radiation effect on semiconductors and others, nuclear data measurement, organism, materials and products using neutron radiography, and development and application to inspection of radiation detectors such as neutron detector. This report was a report shown as a shape of research results of actions of the researchers. And, another report of colaborate research results using the Rikkyo University reactor was also published from the Atomic Energy Center, the University of Tokyo begun since April, 1974. (G.K.)

  6. Eliciting Information on Sensitive Matters Without Inviting ...

    Eliciting Information on Sensitive Matters. Without Inviting Respondents' ... methods based on Randomized Response tech- niques. ... while collecting data on some sensitive issues are well ..... Suppose there is an association of professionals.

  7. Leech management before application on patient: a nationwide survey of practices in French university hospitals

    Delphine Grau

    2018-02-01

    Full Text Available Abstract Background Leech therapy in plastic/reconstructive microsurgery significantly improves a successful outcome of flap salvage but the drawback is a risk of severe infection that results in a drop of the salvage rates from 70-80% to below 30%. We report the results of a national survey conducted in all the French university hospitals to assess the current extent of use of leech for medical practices in the hospital and to investigate maintenance, delivery practices and prevention of the risk of infection. Methods Data concerning conditions of storage, leech external decontamination, microbiological controls, mode of delivery and antibiotic prophylaxis were collected from all the French university hospitals in practicing leech therapy, on the basis of a standardized questionnaire. Results Twenty-eight of the 32 centers contacted filled the questionnaire, among which 23 practiced leech therapy, mostly with a centralized storage in the pharmacy; 39.1% of the centers declared to perform leech external decontamination and only 2 centers recurrent microbiological controls of the water storage. Leech delivery was mostly nominally performed (56.5%, but traceability of the leech batch number was achieved in only 39.1% of the cases. Only 5 centers declared that a protocol of antibiotic prophylaxis was systematically administered during leech therapy: either quinolone (2, sulfamethoxazole/trimethoprim (2 or amoxicillin/clavulanic acid (1. Conclusions Measures to prevent infectious complications before application to patient have to be better applied and guidelines of good practices are necessary.

  8. A new method to extract dental pulp DNA: application to universal detection of bacteria.

    Lam Tran-Hung

    Full Text Available BACKGROUND: Dental pulp is used for PCR-based detection of DNA derived from host and bacteremic microorganims. Current protocols require odontology expertise for proper recovery of the dental pulp. Dental pulp specimen exposed to laboratory environment yields contaminants detected using universal 16S rDNA-based detection of bacteria. METHODOLOGY/PRINCIPAL FINDINGS: We developed a new protocol by encasing decontaminated tooth into sterile resin, extracting DNA into the dental pulp chamber itself and decontaminating PCR reagents by filtration and double restriction enzyme digestion. Application to 16S rDNA-based detection of bacteria in 144 teeth collected in 86 healthy people yielded a unique sequence in only 14 teeth (9.7% from 12 individuals (14%. Each individual yielded a unique 16S rDNA sequence in 1-2 teeth per individual. Negative controls remained negative. Bacterial identifications were all confirmed by amplification and sequencing of specific rpoB sequence. CONCLUSIONS/SIGNIFICANCE: The new protocol prevented laboratory contamination of the dental pulp. It allowed the detection of bacteria responsible for dental pulp colonization from blood and periodontal tissue. Only 10% such samples contained 16S rDNA. It provides a new tool for the retrospective diagnostic of bacteremia by allowing the universal detection of bacterial DNA in animal and human, contemporary or ancient tooth. It could be further applied to identification of host DNA in forensic medicine and anthropology.

  9. University Programs of the U.S. Department of Energy Advanced Accelerator Applications Program

    Beller, Denis E.; Ward, Thomas E.; Bresee, James C.

    2002-01-01

    The Advanced Accelerator Applications (AAA) Program was initiated in fiscal year 2001 (FY-01) by the U.S. Congress, the U.S. Department of Energy (DOE), and the Los Alamos National Laboratory (LANL) in partnership with other national laboratories. The primary goal of this program is to investigate the feasibility of transmutation of nuclear waste. An Accelerator-Driven Test Facility (ADTF), which may be built during the first decade of the 21. Century, is a major component of this effort. The ADTF would include a large, state-of-the-art charged-particle accelerator, proton-neutron target systems, and accelerator-driven R and D systems. This new facility and its underlying science and technology will require a large cadre of educated scientists and trained technicians. In addition, other applications of nuclear science and engineering (e.g., proliferation monitoring and defense, nuclear medicine, safety regulation, industrial processes, and many others) require increased academic and national infrastructure and student populations. Thus, the AAA Program Office has begun a multi-year program to involve university faculty and students in various phases of the Project to support the infrastructure requirements of nuclear energy, science and technology fields as well as the special needs of the DOE transmutation program. In this paper we describe university programs that have supported, are supporting, and will support the R and D necessary for the AAA Project. Previous work included research for the Accelerator Transmutation of Waste (ATW) project, current (FY-01) programs include graduate fellowships and research for the AAA Project, and it is expected that future programs will expand and add to the existing programs. (authors)

  10. Organizing integrated care in a university hospital: application of a conceptual framework

    Runo Axelsson

    2014-06-01

    Full Text Available Background and aim: As a result of New Public Management, a number of industrial models of quality management have been implemented in health care, mainly in hospitals. At the same time, the concept of integrated care has been developed within other parts of the health sector. The aim of the article is to discuss the relevance of integrated care for hospitals.Theory and methods: The discussion is based on application of a conceptual framework outlining a number of organizational models of integrated care. These models are illustrated in a case study of a Danish university hospital implementing a new organization for improving the patient flows of the hospital. The study of the reorganization is based mainly on qualitative data from individual and focus group interviews.Results: The new organization of the university hospital can be regarded as a matrix structure combining a vertical integration of clinical departments with a horizontal integration of patient flows. This structure has elements of both interprofessional and interorganizational integration. A strong focus on teamwork, meetings and information exchange is combined with elements of case management and co-location.Conclusions: It seems that integrated care can be a relevant concept for a hospital. Although the organizational models may challenge established professional boundaries and financial control systems, this concept can be a more promising way to improve the quality of care than the industrial models that have been imported into health care. This application of the concept may also contribute to widen the field of integrated care.

  11. Organizing integrated care in a university hospital: application of a conceptual framework

    Runo Axelsson

    2014-06-01

    Full Text Available Background and aim: As a result of New Public Management, a number of industrial models of quality management have been implemented in health care, mainly in hospitals. At the same time, the concept of integrated care has been developed within other parts of the health sector. The aim of the article is to discuss the relevance of integrated care for hospitals. Theory and methods: The discussion is based on application of a conceptual framework outlining a number of organizational models of integrated care. These models are illustrated in a case study of a Danish university hospital implementing a new organization for improving the patient flows of the hospital. The study of the reorganization is based mainly on qualitative data from individual and focus group interviews. Results: The new organization of the university hospital can be regarded as a matrix structure combining a vertical integration of clinical departments with a horizontal integration of patient flows. This structure has elements of both interprofessional and interorganizational integration. A strong focus on teamwork, meetings and information exchange is combined with elements of case management and co-location. Conclusions: It seems that integrated care can be a relevant concept for a hospital. Although the organizational models may challenge established professional boundaries and financial control systems, this concept can be a more promising way to improve the quality of care than the industrial models that have been imported into health care. This application of the concept may also contribute to widen the field of integrated care.

  12. 11 CFR 100.137 - Invitations, food, and beverages.

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Invitations, food, and beverages. 100.137...) Exceptions to Expenditures § 100.137 Invitations, food, and beverages. The cost of invitations, food, and... invitations, food and beverages provided by the individual on behalf of the candidate does not exceed $1,000...

  13. 11 CFR 100.77 - Invitations, food, and beverages.

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Invitations, food, and beverages. 100.77...) Exceptions to Contributions § 100.77 Invitations, food, and beverages. The cost of invitations, food and... invitations, food and beverages provided by the individual on behalf of the candidate does not exceed $1,000...

  14. Review of Application Development and the Patient Encounter Concept within the University of Iowa Hospital Information System

    Wagner, James R.; Wood, David E.

    1982-01-01

    The logical structure of the patient data base supporting the University of Iowa Hospital Information System has produced significant management reporting capabilities. A technique is discussed for grouping information concerning the services provided by the hospital during each Patient Encounter that allows subsequent analysis by Medical Episode and Financial Account. The implementation of this data organization structure is discussed in the context of the 13 major health care applications implemented at the University of Iowa Hospitals and Clinics.

  15. The Assessment of the Applications to University Hospital Urology Outpatient Clinic

    Adnan Gucuk

    2013-04-01

    Full Text Available Introduction: Provision of health care services to persons where it is needed required for the production of quality service in the organization of health services. The purpose of this study, determine the reason for admission and factors affecting admission and evaluate the current status for the patients admitted to a tertiary health care center. Materials and methods: The study was planned descriptive. Participants were determined among the patients were admitted to urology clinic between December 2011-March 2012 for any reason on a voluntary basis. Fourteen item questionnaire was completed by the physician. The survey asked the age, educational status, initial complaint, elapsed time from the beginning of complaints, whether was the previous treatment from another institution, reasons for choosing a university hospital polyclinics for participants. Results: A total of 337 participants attended, and their gender were 23.7% female, 76.3% male. 61.7% participants had received earlier medical attention because of complaints, 38.3% of had not received previously medical attention in any health institution and had to apply directly to the tertiary health care center. Apply directly to the university hospital outpatient clinic was significantly higher in men (p:0.11(table 1. Direct applications are increasing significantly in participant has higher education level. Compared to complexity of required investigations for patients had received and had not received earlier medical attention were no significant differences (p:0.134. Conclusion: For more effective use of health resources and results-oriented, training must be relevant to users of health care services to increase health literacy as well as a number of legal arrangements. [TAF Prev Med Bull 2013; 12(2.000: 165-168

  16. Effect of prior silane application on the bond strength of a universal adhesive to a lithium disilicate ceramic.

    Moro, André Fábio Vasconcelos; Ramos, Amanda Barreto; Rocha, Gustavo Miranda; Perez, Cesar Dos Reis

    2017-11-01

    Universal adhesives combine silane and various monomers in a single bottle to make them more versatile. Their adhesive performance is unclear. The purpose of this in vitro study was to assess the effects of an additional silane application before using a universal adhesive on the adhesion between a disilicate glass ceramic and a composite resin by using a microshear bond strength test (μSBS) and fracture analysis immediately and after thermocycling. One hundred lithium disilicate glass ceramic disks were divided into 10 groups for bond strength testing according to the following 3 surface treatments: silane application (built-in universal adhesive or with additional application), adhesive (Adper Single Bond Plus [SB, 3M ESPE], Scotchbond Universal Adhesive [U, 3M ESPE], and mixed U with Dual Cure Activator [DCA, 3M ESPE]); or thermocycling (half of the specimens were thermocycled 10000 times). After surface treatment, 5 resin cylinders were bonded to each disk and submitted to a μSBS test. The failure mode was analyzed under a stereomicroscope and evaluated by scanning electron microscope and energy-dispersive x-ray spectroscopy. Data from the μSBS test were analyzed by 3-way ANOVA followed by the Tukey HSD post hoc test (α=.05). An additional silane application resulted in a higher μSBS result for all adhesive groups (Padhesives, which may be improved with an additional silane application. Copyright © 2017 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.

  17. Invited review nonmulberry silk biopolymers.

    Kundu, S C; Kundu, Banani; Talukdar, Sarmistha; Bano, Subia; Nayak, Sunita; Kundu, Joydip; Mandal, Biman B; Bhardwaj, Nandana; Botlagunta, Mahendran; Dash, Biraja C; Acharya, Chitrangada; Ghosh, Ananta K

    2012-06-01

    The silk produced by silkworms are biopolymers and can be classified into two types--mulberry and nonmulberry. Mulberry silk of silkworm Bombyx mori has been extensively explored and used for century old textiles and sutures. But for the last few decades it is being extensively exploited for biomedical applications. However, the transformation of nonmulberry silk from being a textile commodity to biomaterials is relatively new. Within a very short period of time, the combination of load bearing capability and tensile strength of nonmulberry silk has been equally envisioned for bone, cartilage, adipose, and other tissue regeneration. Adding to its advantage is its diverse morphology, including macro to nano architectures with controllable degradation and biocompatibility yields novel natural material systems in vitro. Its follow on applications involve sustained release of model compounds and anticancer drugs. Its 3D cancer models provide compatible microenvironment systems for better understanding of the cancer progression mechanism and screening of anticancer compounds. Diversely designed nonmulberry matrices thus provide an array of new cutting age technologies, which is unattainable with the current synthetic materials that lack biodegradability and biocompatibility. Scientific exploration of nonmulberry silk in tissue engineering, regenerative medicine, and biotechnological applications promises advancement of sericulture industries in India and China, largest nonmulberry silk producers of the world. This review discusses the prospective biomedical applications of nonmulberry silk proteins as natural biomaterials. Copyright © 2012 Wiley Periodicals, Inc.

  18. INSTANT MESSENGER (IM) APPLICATION USAGE AT WORKPLACE AND WORKING CULTURE OF A PUBLIC UNIVERSITY SUPPORTING STAFF IN KOTA KINABALU SABAH.

    Nading, Dorina; Morshidi, Azizan

    2016-01-01

    Instant Messenger (IM) has becoming a new form of social relations tool in which people interact, dialogue, collaborate and exchange information. Many organizations and companies have adapted their management strategies with the utilization of IM applications, both internally or externally. The popularity of IM in local organizational management in such a way that government agencies, companies, universities, colleges and schools. The use of applications such as wechat, whatsApp messenger...

  19. 76 FR 35464 - Endangered Species; Marine Mammals; Receipt of Applications for Permit

    2011-06-17

    ... issued that allows such activities. Both laws require that we invite public comment before issuing these... laws and regulations. We will not consider or include in our administrative record comments we receive... a 5-year period. Applicant: Harvard University, Museum of Comparative Zoology, Cambridge, MA; PRT...

  20. A Mechanically Proved and an Incremental Development of the Session Initiation Protocol INVITE Transaction

    Rajaa Filali

    2014-01-01

    Full Text Available The Session Initiation Protocol (SIP is an application layer signaling protocol used to create, manage, and terminate sessions in an IP based network. SIP is considered as a transactional protocol. There are two main SIP transactions, the INVITE transaction and the non-INVITE transaction. The SIP INVITE transaction specification is described in an informal way in Request for Comments (RFC 3261 and modified in RFC 6026. In this paper we focus on the INVITE transaction of SIP, over reliable and unreliable transport mediums, which is used to initiate a session. In order to ensure the correctness of SIP, the INVITE transaction is modeled and verified using event-B method and its Rodin platform. The Event-B refinement concept allows an incremental development by defining the studied system at different levels of abstraction, and Rodin discharges almost all proof obligations at each level. This interaction between modeling and proving reduces the complexity and helps in assuring that the INVITE transaction SIP specification is correct, unambiguous, and easy to understand.

  1. Equality Hypocrisy, Inconsistency, and Prejudice: The Unequal Application of the Universal Human Right to Equality

    2015-01-01

    In Western culture, there appears to be widespread endorsement of Article 1 of the Universal Declaration of Human Rights (which stresses equality and freedom). But do people really apply their equality values equally, or are their principles and application systematically discrepant, resulting in equality hypocrisy? The present study, conducted with a representative national sample of adults in the United Kingdom (N = 2,895), provides the first societal test of whether people apply their value of “equality for all” similarly across multiple types of status minority (women, disabled people, people aged over 70, Blacks, Muslims, and gay people). Drawing on theories of intergroup relations and stereotyping we examined, relation to each of these groups, respondents’ judgments of how important it is to satisfy their particular wishes, whether there should be greater or reduced equality of employment opportunities, and feelings of social distance. The data revealed a clear gap between general equality values and responses to these specific measures. Respondents prioritized equality more for “paternalized” groups (targets of benevolent prejudice: women, disabled, over 70) than others (Black people, Muslims, and homosexual people), demonstrating significant inconsistency. Respondents who valued equality more, or who expressed higher internal or external motivation to control prejudice, showed greater consistency in applying equality. However, even respondents who valued equality highly showed significant divergence in their responses to paternalized versus nonpaternalized groups, revealing a degree of hypocrisy. Implications for strategies to promote equality and challenge prejudice are discussed. PMID:25914516

  2. Potential Universal Application of High-intensity Interval Training from Athletes and Sports Lovers to Patients.

    Azuma, Koichiro; Matsumoto, Hideo

    2017-06-25

    Recently, high-intensity interval training (HIIT) has received much attention as a promising exercise option not only to improve aerobic fitness, but also to prevent and improve lifestyle-related diseases. Epidemiological studies have shown that the exercise volume, as determined by the product of exercise intensity, duration, and frequency, has been shown to be important for improvements in muscle mitochondrial activity and subsequent improvements in aerobic fitness, insulin sensitivity, and metabolic variables. Therefore, continuous moderate-intensity training has been widely recommended. On the other hand, the main contributor of HIIT to improvements in aerobic fitness and metabolic variables is its high-intensity nature, and many recent studies have shown results favoring HIIT when compared with conventional continuous training, despite its shorter exercise duration and smaller exercise volume. In this review, we aim to show the possible universal application of HIIT in a hospital setting, where athletes, sports lovers, and patients have sought medical advice and have the opportunity to undergo detailed evaluations, including an exercise stress test. For athletes, HIIT is mandatory to achieve further improvements in aerobic fitness. For patients, though higher levels of motivation and careful evaluation are required, the time constraints of HIIT are smaller and both aerobic and resistance training can be expected to yield favorable results because of the high-intensity nature of HIIT.

  3. Application of space technologies for the purpose of education at the Belarusian state university

    Liashkevich, Siarhey

    Application of space technologies for the purpose of education at the Aerospace Educational Center of Belarusian state university is discussed. The aim of the work is to prepare launch of small satellite. Students are expected to participate in the design of control station, systems of communication, earth observation, navigation, and positioning. Benefit of such project-based learning from economical perspective is discussed. At present our training system at the base of EyasSat classroom satellite is used for management of satellite orientation and stabilization system. Principles of video processing, communication technologies and informational security for small spacecraft are developed at the base of Wi9M-2443 developer kit. More recent equipment allows obtaining the skills in digital signal processing at the base of FPGA. Development of ground station includes setup of 2.6 meter diameter dish for L-band, and spiral rotational antennas for UHF and VHF bands. Receiver equipment from National Instruments is used for digital signal processing and signal management.

  4. Factor value determination and applicability evaluation of universal soil loss equation in granite gneiss region

    Wen-hai Zhang

    2009-06-01

    Full Text Available Six types of runoff plots were set up and an experimental study was carried out to examine natural rate of soil and water loss in the granite gneiss region of northern Jiangsu Province in China. Through correlation analysis of runoff and soil loss during 364 rainfall events, a simplified and convenient mathematical formula suitable for calculating the rainfall erosivity factor (R for the local region was established. Other factors of the universal soil loss equation (USLE model were also determined. Relative error analysis of the soil loss of various plots calculated by the USLE model on the basis of the observed values showed that the relative error ranged from -3.5% to 9.9% and the confidence level was more than 90%. In addition, the relative error was 5.64% for the terraced field and 12.36% for the sloping field in the practical application. Thus, the confidence level was above 87.64%. These results provide a scientific basis for forecasting and monitoring soil and water loss, for comprehensive management of small watersheds, and for soil and water conservation planning in the region.

  5. Development and application of a universal Hemoplasma screening assay based on the SYBR green PCR principle.

    Willi, Barbara; Meli, Marina L; Lüthy, Ruedi; Honegger, Hanspeter; Wengi, Nicole; Hoelzle, Ludwig E; Reusch, Claudia E; Lutz, Hans; Hofmann-Lehmann, Regina

    2009-12-01

    Hemotropic mycoplasmas (hemoplasmas) are the causative agents of infectious anemia in several mammalian species. Their zoonotic potential has recently been substantiated by the identification of a feline hemoplasma isolate in an immunocompromised human patient. Although species-specific diagnostic molecular methods have been developed, their application as screening tools is limited due to the species diversity of hemoplasmas. The goals of this study were to develop a universal hemoplasma screening assay with broad specificity based on the SYBR green PCR principle, to compare the assay with hemoplasma-specific TaqMan PCR, and to analyze potential tick vectors and human blood samples to address the zoonotic potential. The newly developed PCR assay based on the 16S rRNA gene amplified feline, canine, bovine, porcine, camelid, and murine hemoplasmas, as well as Mycoplasma penetrans and Mycoplasma pneumoniae. The lower detection limit for feline and canine hemoplasmas was 1 to 10 copies/PCR. The assay exhibited 98.2% diagnostic sensitivity and 92.1% diagnostic specificity for feline hemoplasmas. All 1,950 Ixodes ticks were PCR negative, suggesting that Ixodes ticks are not relevant vectors for the above-mentioned hemoplasma species in Switzerland. None of the 414 blood samples derived from anemic or immunocompromised human patients revealed a clear positive result. The SYBR green PCR assay described here is a suitable tool to screen for known and so-far-undiscovered hemoplasma species. Positive results should be confirmed by specific TaqMan PCR or sequencing.

  6. Virtual microscopy beyond the pyramids, applications of WSI in Cairo University for E-education & telepathology.

    Ayad, Essam; Yagi, Yukako

    2012-01-01

    Telepathology, the practice of pathology at a long distance, has advanced continuously since 1986. The progress of telepathology passed through four stages: Static, Dynamic, Hybrid & Whole Slide Imaging. A pilot project between the Italian Hospital in Cairo & the Civico Hospital in Palermo was completed successfully, applying the static & dynamic techniques of telepathology. This project began in 2003 and continued till now. In 2004, centers in Venice, London and Pittsburgh participated actively in our project. Over eight years we consulted on many problematic pathological cases with specialized pathological centers in Italy, U.K. & U.S.A. In addition to the highly specialized scientific value, we saved a lot of time and money. We concluded from our experience that telepathology is a very useful and applicable tool for additional consulting on difficult pathological cases especially for emerging countries. In view of this success we have already established our Digital Telepathology Unit in Cairo University, using the WSI technique in teaching which was greatly successful and encouraged us to build a huge digital pathology library which will expand our telepathology & E-learning programs to cover staff and students in Egypt and Eastern Mediterranean.

  7. Equality Hypocrisy, Inconsistency, and Prejudice: The Unequal Application of the Universal Human Right to Equality.

    Abrams, Dominic; Houston, Diane M; Van de Vyver, Julie; Vasiljevic, Milica

    2015-02-01

    In Western culture, there appears to be widespread endorsement of Article 1 of the Universal Declaration of Human Rights (which stresses equality and freedom). But do people really apply their equality values equally, or are their principles and application systematically discrepant, resulting in equality hypocrisy? The present study, conducted with a representative national sample of adults in the United Kingdom ( N = 2,895), provides the first societal test of whether people apply their value of "equality for all" similarly across multiple types of status minority (women, disabled people, people aged over 70, Blacks, Muslims, and gay people). Drawing on theories of intergroup relations and stereotyping we examined, relation to each of these groups, respondents' judgments of how important it is to satisfy their particular wishes, whether there should be greater or reduced equality of employment opportunities, and feelings of social distance. The data revealed a clear gap between general equality values and responses to these specific measures. Respondents prioritized equality more for "paternalized" groups (targets of benevolent prejudice: women, disabled, over 70) than others (Black people, Muslims, and homosexual people), demonstrating significant inconsistency. Respondents who valued equality more, or who expressed higher internal or external motivation to control prejudice, showed greater consistency in applying equality. However, even respondents who valued equality highly showed significant divergence in their responses to paternalized versus nonpaternalized groups, revealing a degree of hypocrisy. Implications for strategies to promote equality and challenge prejudice are discussed.

  8. Application of quality function deployment for designing and developing a curriculum for Industrial Engineering at Prince of Songkla University

    Nirachara Boonyanuwat

    2008-05-01

    Full Text Available A Quality Function Deployment (QFD technique is used to design a curriculum for Industrial Engineering (IE at Prince of Songkla University (PSU. This paper shows a systematical step-by-step application of the QFD. This analysis focuses both on external evaluators of the university, companies that hire graduates and students’ parents, and internal evaluators of the university, the student themselves and faculty. Survey data from 232 stakeholders were used in the QFD analysis in order to identify the requirements most valued by them. Results indicate that the stakeholders are looking for the graduates’ abilities in the area of productivity improvement, knowledge application, production planning and control, quality management and control, and manufacturing management. Further, the QFD is used to translate the key requirements into an effective curriculum. It can be concluded that the QFD is a useful tool for designing a curriculum for higher educational institutions.

  9. 'It'll Look Good on Your Personal Statement': Self-Marketing amongst University Applicants in the United Kingdom

    Shuker, Lucie

    2014-01-01

    "Selling yourself" through personal statements and interviews is now a standard practice for university applicants. This article draws on a multi-case-study research project to report on the self-marketing orientations of students within three 16-19 institutions in England. These orientations (active/passive; internal/external;…

  10. The Pursuit of Excellence: An Analysis of the Honors College Application and Enrollment Decision for a Large Public University

    Singell, Larry D., Jr.; Tang, Hui-Hsuan

    2012-01-01

    Honors colleges housed in public universities began only in the last half century, but have become nearly ubiquitous over the last 20 years. This paper, using recent data from the oldest stand-alone honors college in the country, is the first to study how the application and enrollment decisions of honors college students differ from the general…

  11. Multidimensional evaluation of performance: experimental application of the balanced scorecard in Ferrara university hospital

    Gregorio Pasquale

    2009-09-01

    Full Text Available Abstract Background and Aims One of the best-known performance planning and evaluation techniques utilising both monetary and non-monetary data is the Balanced Scorecard (BSC. This is a means of rationalising the global activity of a business in the attempt to create value, and to translate the company vision into a set of tactical objectives and measurable strategies. The aim of this study was to implement and evaluate the use of BSC in two departments of the St. Anna University Hospital, Ferrara: the Analysis Laboratory and Digestive Endoscopy operating units (OU. Materials and methods With the collaboration of the health workers involved, a precise methodological programme was pursued: Definition of the strategic map from 4 perspectives, according to Kaplan and Norton, Definition of the Key Performance Areas (KPA, or macro-objectives, Identification of the cause-effect relationships between KPAs, Identification of the sub-objectives of each KPA, Definition of the Key Performance Indicators (KPI, Definition of the weight/importance of each objective in the global evaluation. Results The information gathered permitted the definition of macro- and sub-objectives for each perspective, as well as determining the relevant indicators, standards, weights, frequency of detection and means of acquisition. Strategic maps showing the cause/effect relationships in each OU were created, as were 'evaluation panels', which describe the global performance of each department. For each perspective, the fundamental data were summarised in one table. Evaluation of each perspective yielded a positive result for the majority of the objectives, and the global result (including all 4 perspectives was found to be satisfactory. Discussion-Conclusion The Balanced Scorecard was implemented in the abovementioned OUs of St. Anna University Hospital, Ferrara, after the health workers themselves realised the need for change. In our research the employees were pleased to be

  12. Multidimensional evaluation of performance: experimental application of the balanced scorecard in Ferrara university hospital.

    Verzola, Adriano; Bentivegna, Roberto; Carandina, Gianni; Trevisani, Lucio; Gregorio, Pasquale; Mandini, Alberto

    2009-09-08

    One of the best-known performance planning and evaluation techniques utilising both monetary and non-monetary data is the Balanced Scorecard (BSC). This is a means of rationalising the global activity of a business in the attempt to create value, and to translate the company vision into a set of tactical objectives and measurable strategies. The aim of this study was to implement and evaluate the use of BSC in two departments of the St. Anna University Hospital, Ferrara: the Analysis Laboratory and Digestive Endoscopy operating units (OU). With the collaboration of the health workers involved, a precise methodological programme was pursued: Definition of the strategic map from 4 perspectives, according to Kaplan and Norton, Definition of the Key Performance Areas (KPA), or macro-objectives, Identification of the cause-effect relationships between KPAs, Identification of the sub-objectives of each KPA, Definition of the Key Performance Indicators (KPI), Definition of the weight/importance of each objective in the global evaluation. The information gathered permitted the definition of macro- and sub-objectives for each perspective, as well as determining the relevant indicators, standards, weights, frequency of detection and means of acquisition. Strategic maps showing the cause/effect relationships in each OU were created, as were 'evaluation panels', which describe the global performance of each department. For each perspective, the fundamental data were summarised in one table. Evaluation of each perspective yielded a positive result for the majority of the objectives, and the global result (including all 4 perspectives) was found to be satisfactory. The Balanced Scorecard was implemented in the abovementioned OUs of St. Anna University Hospital, Ferrara, after the health workers themselves realised the need for change.In our research the employees were pleased to be evaluated, not only for the financial outcomes, but also for the satisfaction of improving

  13. An invitation to noncommutative geometry

    Marcolli, Matilde

    2008-01-01

    This is the first existing volume that collects lectures on this important and fast developing subject in mathematics. The lectures are given by leading experts in the field and the range of topics is kept as broad as possible by including both the algebraic and the differential aspects of noncommutative geometry as well as recent applications to theoretical physics and number theory. Sample Chapter(s). A Walk in the Noncommutative Garden (1,639 KB). Contents: A Walk in the Noncommutative Garden (A Connes & M Marcolli); Renormalization of Noncommutative Quantum Field Theory (H Grosse & R Wulke

  14. Stakeholder Perception of Service Quality in Qatar Higher Education Institutions: An Application to Qatar University

    Shurair, Amal S.

    2017-01-01

    Managing quality of services offered by institutions of higher education is important in any country due to the inherent aim of producing quality graduates from programs offered in the university. Qatar has made substantial investments in higher education. Qatar University, being the national university of the country, the perception of stakeholders on the service quality in education becomes an important factor for developing a quality education system. Therefore, the main goal of this thesi...

  15. A QUALITY FUNCTION DEPLOYMENT APPLICATION IN IMPROVING LIBRARY SERVISES: THE CASE OF DUZCE UNIVERSITY CENTRAL LIBRARY

    ÜNAL, Aslıhan; YILDIZ, Mehmet Selami

    2017-01-01

    University libraries have a great importance in accessing information fortheir intermediary role. In today’s world, developments in various areas leadsto new user needs and expectations. Libraries are obliged to improve currentservices and to adapt new developments. The purpose of this research is tocontribute to the improvement of the library services of Duzce University -astate university, was founded in 2006- by following Quality Function Deploymentmethodology. As a result of the research ...

  16. Female public Jordanian university undergraduate students' intentions and attitudes toward breastfeeding: application of self-objectification theory.

    Al-Ali, Nahla; Hatamleh, Reem; Khader, Yousef

    2013-11-01

    Breastfeeding is the natural way of feeding infants and an important public health issue. Representation women as sexual objects by highlighting their bodies as mainly for the desire of men causes women to prioritise their physical appearance and internalise sexual objectification of their bodies. Such ideologies make women less comfortable to accept other functions of their bodies such as the reproductive functions, including breastfeeding and childbirth. To describe, in a sample of female undergraduate students, attitudes toward breastfeeding, level of self-objectification and to examine whether women's attitudes and the intention of breastfeeding is related to the level of self-objectification. An exploratory, cross-sectional design was used. All female undergraduate university students, attending a large university in the Northern part of Jordan were eligible to participate. A convenience sample of 600 female students from both health professional and non-health professional schools were invited to complete a self-administered questionnaire designed to collect data on students' intentions and attitudes toward breastfeeding and self-objectification, with a response rate of 82.6% (n=496). Ethical approval was obtained from the Scientific Research Board of the Jordan University of Science and Technology prior to the start of the study. The majority of the students gave favourable responses towards the attitude statements and reported a commitment to breastfeeding Students' attitudes toward breastfeeding correlated significantly with self-objectification. Participants with negative attitudes towards breastfeeding were more likely to internalise and accept the socio-cultural attitudes towards appearance (r = -0.098, p = 0.029). Participants' intention to breastfeed correlated negatively with self-objectification and those who intended to breastfeed were more likely to reject the socio-cultural attitudes towards the "apearance" subscale (r = 0.097, p = 0.031). The

  17. COUNTER-INTERVENTION, INVITATION, BOTH, OR NEITHER ?

    eliasn

    2 See Testimony by David H. Shinn, Somalia: U.S. Govrenemnt Policy and Challenges, ... a state of relative peace—one that can be best described as cold peace. ... denied sending its troops to Somalia until it formally declared war on 24 ...... Lebanese government, the invitation of the USSR by the dubious government of.

  18. What Affects The Ability To Accumulate The Best Applicants By Russian Universities? The Application Of Quantile Regression Model

    Łaszkiewicz Edyta

    2016-12-01

    Full Text Available The aim of this paper is to evaluate which university’s characteristics have the greatest impact on the competitiveness of universities in their ability to attract better students in Russia. We examined the impact of three groups of factors,related to teaching, research and entrepreneurial activities of universities. The quantile regression model was applied for the subsample of public and private higher education institutions localized in Russia.

  19. National autonomous university of Mexico RELAP/SCDAPSIM-based plant simulation and training applications to the Laguna Verde NPP

    Chavez-Mercado, C.; Hohorst, J.K.; Allison, C.M.

    2004-01-01

    The RELAP/SCDAPSIM code, designed to predict the behavior of reactor systems during normal and accident conditions, is being developed by Innovative Systems Software as part of the International SCDAP Development and Training Program (SDTP). This code is being used as the simulator engine for the National Autonomous University of Mexico's Simulation and Training Facility located at the Campus Morelos in Jiutepec, Mexico. This paper describes the RELAP/SCDAPSIM code, the Simulation and Training facility at the National Autonomous University of Mexico, and the application of the training system to the Laguna Verde Nuclear Power Plant located in the Mexican state of Veracruz. (author)

  20. Application of Digital Cybersecurity Approaches to University Management--VFU SMART STUDENT

    Nedyalkova, Anna; Bakardjieva, Teodora; Nedyalkov, Krasimir

    2016-01-01

    This paper suggests digital approaches in university management. Digital transformation requires leadership that can maintain and balance competing interests from faculty, administrators, students and others. The team of Varna Free University designed a flexible proper solution VFU SMART STUDENT aiming at lower operating costs and better…

  1. Invitation to medical image processing

    Kitasaka, Takayuki; Suenaga, Yasuhito; Mori, Kensaku

    2010-01-01

    This medical essay explains the present state of CT image processing technology about its recognition, acquisition and visualization for computer-assisted diagnosis (CAD) and surgery (CAS), and future view. Medical image processing has a series of history of its original start from the discovery of X-ray to its application to diagnostic radiography, its combination with the computer for CT, multi-detector raw CT, leading to 3D/4D images for CAD and CAS. CAD is performed based on the recognition of normal anatomical structure of human body, detection of possible abnormal lesion and visualization of its numerical figure into image. Actual instances of CAD images are presented here for chest (lung cancer), abdomen (colorectal cancer) and future body atlas (models of organs and diseases for imaging), a recent national project: computer anatomy. CAS involves the surgical planning technology based on 3D images, navigation of the actual procedure and of endoscopy. As guidance to beginning technological image processing, described are the national and international community like related academic societies, regularly conducting congresses, textbooks and workshops, and topics in the field like computed anatomy of an individual patient for CAD and CAS, its data security and standardization. In future, protective medicine is in authors' view based on the imaging technology, e.g., daily life CAD of individuals ultimately, as exemplified in the present body thermometer and home sphygmometer, to monitor one's routine physical conditions. (T.T.)

  2. Challenge, Confrontation, and Exhortation as Intentional Invitations by Professional Helpers.

    Schmidt, John J.

    1996-01-01

    Examines intentional invitations that challenge, confront, exhort, and persuade people to change their behaviors. Assumes that the sender controls the "intention" and that the receiver determines the degree of "inviting." Suggests that elements of the invitational model serve as a framework to create acceptable inducements in…

  3. A universal model for nanoporous carbon supercapacitors applicable to diverse pore regimes, carbon materials, and electrolytes.

    Huang, Jingsong; Sumpter, Bobby G; Meunier, Vincent

    2008-01-01

    Supercapacitors, commonly called electric double-layer capacitors (EDLCs), are emerging as a novel type of energy-storage device with the potential to substitute batteries in applications that require high power densities. In response to the latest experimental breakthrough in nanoporous carbon supercapacitors, we propose a heuristic theoretical model that takes pore curvature into account as a replacement for the EDLC model, which is based on a traditional parallel-plate capacitor. When the pore size is in the mesopore regime (2-50 nm), counterions enter mesoporous carbon materials and approach the pore wall to form an electric double-cylinder capacitor (EDCC); in the micropore regime (electric wire-in-cylinder capacitor (EWCC). In the macropore regime (>50 nm) at which pores are large enough so that pore curvature is no longer significant, the EDCC model can be reduced naturally to the EDLC model. We present density functional theory calculations and detailed analyses of available experimental data in various pore regimes, which show the significant effects of pore curvature on the supercapacitor properties of nanoporous carbon materials. It is shown that the EDCC/EWCC model is universal for carbon supercapacitors with diverse carbon materials, including activated carbon materials, template carbon materials, and novel carbide-derived carbon materials, and with diverse electrolytes, including organic electrolytes, such as tetraethylammonium tetrafluoroborate (TEABF(4)) and tetraethylammonium methylsulfonate (TEAMS) in acetonitrile, aqueous H(2)SO(4) and KOH electrolytes, and even an ionic liquid electrolyte, such as 1-ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide (EMI-TFSI). The EDCC/EWCC model allows the supercapacitor properties to be correlated with pore size, specific surface area, Debye length, electrolyte concentration and dielectric constant, and solute ion size It may lend support for the systematic optimization of the properties of carbon

  4. Application Of Data Mining Techniques For Student Success And Failure Prediction The Case Of DebreMarkos University

    Muluken Alemu Yehuala

    2015-01-01

    Abstract This research work has investigated the potential applicability of data mining technology to predict student success and failure cases on University students datasets. CRISP-DM Cross Industry Standard Process for Data mining is a data mining methodology to be used by the research. Classification and prediction data mining functionalities are used to extract hidden patterns from students data. These patterns can be seen in relation to different variables in the students records. The ...

  5. 78 FR 13752 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SPIRIT; Invitation for Public...

    2013-02-28

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013 0013] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SPIRIT; Invitation for Public Comments AGENCY: Maritime... . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel SPIRIT is: Intended...

  6. 77 FR 22631 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SPIRIT; Invitation for Public...

    2012-04-16

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD 2012 0049] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SPIRIT; Invitation for Public Comments AGENCY: Maritime... . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel SPIRIT is: Intended...

  7. 78 FR 35091 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel BAD INFLUENCE; Invitation for...

    2013-06-11

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013 0072] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel BAD INFLUENCE; Invitation for Public Comments AGENCY....gov . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel BAD...

  8. 78 FR 35092 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel BEAR BOAT; Invitation for...

    2013-06-11

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013-0069] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel BEAR BOAT; Invitation for Public Comments AGENCY....gov . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel BEAR...

  9. 77 FR 16582 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel KAMI KAY; Invitation for...

    2012-03-21

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2012-0033] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel KAMI KAY; Invitation for Public Comments AGENCY....gov . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel KAMI...

  10. 78 FR 70097 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel BEE; Invitation for Public...

    2013-11-22

    ... Administrative Waiver of the Coastwise Trade Laws: Vessel BEE; Invitation for Public Comments AGENCY: Maritime... entered into this docket is available on the World Wide Web at http://www.regulations.gov . FOR FURTHER....gov . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel BEE...

  11. 77 FR 5628 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel BIG GAME; Invitation for...

    2012-02-03

    ... Administrative Waiver of the Coastwise Trade Laws: Vessel BIG GAME; Invitation for Public Comments AGENCY....gov . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel BIG GAME is: Intended Commercial Use of Vessel: ``Fishing charter boat.'' Geographic Region: ``Rhode Island...

  12. Berger Peter L., Invitation à la sociologie

    Nicolas Marquis

    2011-03-01

    Full Text Available L’invitation à la sociologie de Peter Berger est la réédition d’un ouvrage initiale­ment paru en 1963. Né en 1929, P. Berger est un des grands noms de la sociologie amé­ricaine actuelle, notamment connu chez nous pour un ouvrage coécrit avec Th. Luck­­mann et paru trois ans après la première édition de Invitation à la sociologie : The Social Construction of Reality, qui constitue une étape importante dans l’approche dite du constructivisme social en réactivant la tradition phénoménologique en...

  13. Invited presentations. College on soil physics 2003

    Gabriels, D.M.; Ghirardi, G.; Nielsen, D.R.; Pla Sentis, I.; Skidmore, E.L.

    2004-01-01

    The present book is a partial compilation of contributions from selected former participants of the College on Soil Physics invited to make presentations related to their achievements as a result of attending the College. It also serves as a testimony of the existing links between soil physicists throughout the world strengthened by the support and programs of the International Centre for Theoretical Physics originally envisioned by Abdus Salam to foster the growth of advanced studies and physics research in developing countries

  14. Invited presentations. College on soil physics 2003

    Gabriels, D M [Univ. Ghent (Belgium); Ghirardi, G [Univ. Trieste (Italy); Nielsen, D R [Univ. California (United States); Pla Sentis, I [Univ. Lleida (Spain); Skidmore, E L [Kansas State Univ. (United States)

    2004-05-15

    The present book is a partial compilation of contributions from selected former participants of the College on Soil Physics invited to make presentations related to their achievements as a result of attending the College. It also serves as a testimony of the existing links between soil physicists throughout the world strengthened by the support and programs of the International Centre for Theoretical Physics originally envisioned by Abdus Salam to foster the growth of advanced studies and physics research in developing countries.

  15. A space standards application to university-class microsatellites: The UNISAT experience

    Graziani, Filippo; Piergentili, Fabrizio; Santoni, Fabio

    2010-05-01

    Hands-on education is recognized as an invaluable tool to improve students' skills, to stimulate their enthusiasm and to educate them to teamwork. University class satellite programs should be developed keeping in mind that education is the main goal and that university satellites are a unique opportunity to make involved students familiar with all the phases of space missions. Moreover university budgets for education programs are much lower than for industrial satellites programs. Therefore two main constraints must be respected: a time schedule fitting with the student course duration and a low economic budget. These have an impact on the standard which can be followed in university class satellite programs. In this paper university-class satellite standardization is discussed on the basis of UNISAT program experience, reporting successful project achievements and lessons learned through unsuccessful experiences. The UNISAT program was established at the Scuola di Ingegneria Aerospaziale by the Group of Astrodynamics of the University of Rome "La Sapienza" (GAUSS) as a research and education program in which Ph.D. and graduate students have the opportunity to gain hands-on experience on small space missions. Four university satellites (UNISAT, UNISAT-2, UNISAT-3, UNISAT-4), weighing about 10 kg, have been designed, manufactured, tested and launched every two years since 2000 in the framework of this program In the paper, after a brief overview of new GAUSS programs, an analysis of the UNISAT satellites ground test campaign is carried out, identifying the most critical procedures and requirements to be fulfilled. Moreover a device for low earth orbit low-cost satellite end-of-life disposal is presented; this system (SIRDARIA) complies with the international guidelines on space debris.

  16. Responsive, Flexible and Scalable Broader Impacts (Invited)

    Decharon, A.; Companion, C.; Steinman, M.

    2010-12-01

    In many educator professional development workshops, scientists present content in a slideshow-type format and field questions afterwards. Drawbacks of this approach include: inability to begin the lecture with content that is responsive to audience needs; lack of flexible access to specific material within the linear presentation; and “Q&A” sessions are not easily scalable to broader audiences. Often this type of traditional interaction provides little direct benefit to the scientists. The Centers for Ocean Sciences Education Excellence - Ocean Systems (COSEE-OS) applies the technique of concept mapping with demonstrated effectiveness in helping scientists and educators “get on the same page” (deCharon et al., 2009). A key aspect is scientist professional development geared towards improving face-to-face and online communication with non-scientists. COSEE-OS promotes scientist-educator collaboration, tests the application of scientist-educator maps in new contexts through webinars, and is piloting the expansion of maps as long-lived resources for the broader community. Collaboration - COSEE-OS has developed and tested a workshop model bringing scientists and educators together in a peer-oriented process, often clarifying common misconceptions. Scientist-educator teams develop online concept maps that are hyperlinked to “assets” (i.e., images, videos, news) and are responsive to the needs of non-scientist audiences. In workshop evaluations, 91% of educators said that the process of concept mapping helped them think through science topics and 89% said that concept mapping helped build a bridge of communication with scientists (n=53). Application - After developing a concept map, with COSEE-OS staff assistance, scientists are invited to give webinar presentations that include live “Q&A” sessions. The webinars extend the reach of scientist-created concept maps to new contexts, both geographically and topically (e.g., oil spill), with a relatively small

  17. A Review of Cloud Application Assessment Practices at the University of Ballarat

    Wilmott, Deirdre; Knox, Ian

    2012-01-01

    It has been suggested that traditional assessment practices in tertiary institutions tend not to equip students well for the processes of effective learning in a learning society [1]. This paper reviews alternative Internet based assessment practices used in Library, Business and Education courses at the University of Ballarat, Victoria, Australia…

  18. The Application of Fourteenth Amendment Norms to Private Colleges and Universities.

    Thigpen, Richard

    1982-01-01

    Examines various theories that courts have used in applying Fourteenth Amendment criteria to nonpublic colleges and universities. Specifically examined are the agency theory for state actions; the public responsibility, government function,and stae involvement doctrines; the theory of permissive norms; and the concept of natural justice.…

  19. Framing Faculty Agency inside Striving Universities: An Application of Bourdieu's Theory of Practice

    Gonzales, Leslie D.

    2014-01-01

    Drawn from a qualitative study and framed with Bourdieu's theory of practice, I present a three-pronged framework to describe how tenure-line professors assumed agency as their university strove to establish itself as a national research institution. Implications for practice and future research are offered.

  20. Applications of Universal Grammar (UG) in the ESL/EFL Classroom

    Kirkwold, Lorne O.

    2007-01-01

    The article proposes Stern's (1983) framework for classifying issues related to instruction in order to ascertain the relevance of Universal Grammar (UG) in the ESL/EFL classroom. Discussed in this article, particularly as UG pertains to them, are issues related to: (a) L1 transfer; (b) teaching rules and giving error correction versus presenting…

  1. The naturalist view of Universal Darwinism: an application to the evolutionary theory of the firm

    Stoelhorst, J.W.; Finch, J.; Orillard, M.

    2005-01-01

    The purpose of this paper is to contribute to recent efforts to ground evolutionary theory in economics in the principles of Universal Darwinism. The paper contrasts two views of evolution, based on the Ultra-Darwinian and Naturalist theory of biological evolution, both of which are consistent with

  2. Nudging Waste Diversion at Western State Colorado University: Application of Behavioral Insights

    McCoy, Kimberly; Oliver, Justin J.; Borden, D. Scott; Cohn, Scott I.

    2018-01-01

    Purpose: This paper aims to test a nudge, or intervention, designed through behavioral insights at a university campus to discover cost-effective means for increasing recycling participation and methods for estimating waste removal cost savings. Design/methodology/approach: A series of studies were conducted demonstrating the effectiveness of…

  3. The importance of professional education programs in libraries and the applications university libraries in Istanbul

    Konya, Ümit

    2007-01-01

    Development of new advanced staff training programs becomes a necessity in this rapidly changing technology environment considering its effects on library services. In this paper, the importance of staff training programs will be emphasized, and examples of such programs at university libraries in Istanbul will be reviewed.

  4. Application of ICT-based Learning Resources for University Inorganic Chemistry Course Training

    Tatyana M. Derkach

    2013-01-01

    Full Text Available The article studies expediency and efficiency of various ICT-based learning resources use in university inorganic chemistry course training, detects difference of attitudes toward electronic resources between students and faculty members, which create the background for their efficiency loss

  5. Activity-Based Costing (ABC and Time-Driven Activity-Based Costing (TDABC: Applicable Methods for University Libraries?

    Kate-Riin Kont

    2011-01-01

    Full Text Available Objective – This article provides an overview of how university libraries research and adapt new cost accounting models, such as “activity-based costing” (ABC and “time-driven activity-based costing” (TDABC, focusing on the strengths and weaknesses of both methods to determine which of these two is suitable for application in university libraries.Methods – This paper reviews and summarizes the literature on cost accounting and costing practices of university libraries. A brief overview of the history of cost accounting, costing, and time and motion studies in libraries is also provided. The ABC and the TDABC method, designed as a revised and easier version of the ABC by Kaplan and Anderson (Kaplan & Anderson 2004 at the beginning of the 21st century, as well as the adoption and adaptation of these methods by university libraries are described, and their strengths and weaknesses, as well as their suitability for university libraries, are analyzed. Results – Cost accounting and costing studies in libraries have a long history, the first of these dating back to 1877. The development of cost accounting and time and motion studies can be seen as a natural evolution of techniques which were created to solve management problems. The ABC method is the best-known management accounting innovation of the last 20 years, and is already widely used in university libraries around the world. However, setting up an ABC system can be very costly, and the system needs to be regularly updated, which further increases its costs. The TDABC system can not only be implemented more quickly (and thus more cheaply, but also can be updated more easily than the traditional ABC, which makes the TDABC the more suitable method for university libraries.Conclusion – Both methods are suitable for university libraries. However, the ABC method can only be implemented in collaboration with an accounting department. The TDABC method can be tested and implemented by

  6. Application of a Duration Model in Programs for Prevention of University Attrition

    Verónica Herrero

    2013-12-01

    Full Text Available Institutional practices related to the prevention of desertion of university students increasingly require validated instruments in order to anticipate such behavior. In this regard, different statistical models generated from information related to the students themselves, their homes, their academic performance, among other determinants have demonstrated to be of crucial value. This study aims to demonstrate the importance of a series of determinants explored in other studies. The main objective is to apply a dropout rate predictive model with at risk university students in order to generate early and progressively more effective results. The research demonstrates the usefulness of the duration models in a sample of classroom students and the capacity to anticipate behavior of permanence/attrition across time. This was done with risk estimates using the Cox model.

  7. A fuzzy ANP application for prioritizing the productivity factors based on university employees' counterproductive behaviors

    Zahra Alipour Darvishi

    2014-07-01

    Full Text Available Measuring the relative efficiency of employee plays essential role on the success of any organization including universities. In this paper, we present a survey to detect and to prioritize important factors influencing on the productivity of employees who work for one of Iranian universities located in city of Tehran, Iran. The study also uses analytical network process to prioritize the factors. Based on the results of our survey, we have categorized effective productivity factors into three groups of research, educational and administration groups. In our survey, coherence and unity with no dispersion of the employee's duties, systematic job rotation and correct design communication job are among the most important factors influencing on employees’ productivity.

  8. Learning Analytics Mobile Application for the Bucharest University of Economic Studies’ Students

    Anca IANCU

    2017-01-01

    Full Text Available Learning analytics refers to improving the educational process by providing feedback and in-volving all the stakeholders. It is a very useful method with positive effects on both students and teachers. In ASE, the idea of learning analytics is not very well shaped, so development is needed on this side. This article proposes a learning analytics app for better exploitation of SIMUR database content in order to improve the educational processes in the university.

  9. L'invisible invité

    Frémy, Anne

    2012-01-01

    Tiré du site Internet de Onestar Press: ""They’re a kind of cabin or hut, very basic and awkwardly assembled, wedged into the space of the balcony between the guardrail and the wall of the building.The vertical sides are made of plywood, canvas or tarp, and are topped by a vegetal roofing that is more or less dry, more or less green, threaded with palm wattle. These huts are opaque and seem to communicate with apartments…" Excerpt from L’Invisible invité by Anne Frémy, english by Bruce Bender...

  10. JUPITER: Joint Universal Parameter IdenTification and Evaluation of Reliability - An Application Programming Interface (API) for Model Analysis

    Banta, Edward R.; Poeter, Eileen P.; Doherty, John E.; Hill, Mary C.

    2006-01-01

    he Joint Universal Parameter IdenTification and Evaluation of Reliability Application Programming Interface (JUPITER API) improves the computer programming resources available to those developing applications (computer programs) for model analysis.The JUPITER API consists of eleven Fortran-90 modules that provide for encapsulation of data and operations on that data. Each module contains one or more entities: data, data types, subroutines, functions, and generic interfaces. The modules do not constitute computer programs themselves; instead, they are used to construct computer programs. Such computer programs are called applications of the API. The API provides common modeling operations for use by a variety of computer applications.The models being analyzed are referred to here as process models, and may, for example, represent the physics, chemistry, and(or) biology of a field or laboratory system. Process models commonly are constructed using published models such as MODFLOW (Harbaugh et al., 2000; Harbaugh, 2005), MT3DMS (Zheng and Wang, 1996), HSPF (Bicknell et al., 1997), PRMS (Leavesley and Stannard, 1995), and many others. The process model may be accessed by a JUPITER API application as an external program, or it may be implemented as a subroutine within a JUPITER API application . In either case, execution of the model takes place in a framework designed by the application programmer. This framework can be designed to take advantage of any parallel processing capabilities possessed by the process model, as well as the parallel-processing capabilities of the JUPITER API.Model analyses for which the JUPITER API could be useful include, for example: Compare model results to observed values to determine how well the model reproduces system processes and characteristics.Use sensitivity analysis to determine the information provided by observations to parameters and predictions of interest.Determine the additional data needed to improve selected model

  11. 75 FR 76699 - The University of Texas at Austin, et al.; Notice of Decision on Applications for Duty-Free Entry...

    2010-12-09

    ... DEPARTMENT OF COMMERCE International Trade Administration The University of Texas at Austin, et al..., NW., Washington, DC. Docket Number: 10-064. Applicant: The University of Texas at Austin, Center for Electromechanics, Pickle Research Campus, 10100 Burnet Road, Building 133, Austin, Texas 78758-4497. Instrument...

  12. Student Theological Research as an Invitation

    William Badke

    2011-12-01

    Full Text Available Seminary students, despite having graduated from bachelors programs, struggle to make sense of the goals, processes, skills, and resources of research as graduate students. Beyond brief introductions to research, a scattered number of seminaries have developed either a separate theological information literacy course or have taken a through-the-curriculum approach to enhancing the information abilities of students. The former, however, separates information literacy from the curriculum, while the latter is difficult to implement and maintain. Living in a world of information glut, seminary professors are finding that traditional information dissemination models of education are becoming less viable. What is more, such models tend to teach students about a discipline rather than inviting them into it. These problems present a unique opportunity to place the teaching of information literacy at the foundation of theological education. With such an approach, students may be invited into the disciplines of their professors and enabled to practice these disciplines, thus becoming equipped to turn knowledge into praxis.

  13. Activity-based costing and its application in a Turkish university hospital.

    Yereli, Ayşe Necef

    2009-03-01

    Resource management in hospitals is of increasing importance in today's global economy. Traditional accounting systems have become inadequate for managing hospital resources and accurately determining service costs. Conversely, the activity-based costing approach to hospital accounting is an effective cost management model that determines costs and evaluates financial performance across departments. Obtaining costs that are more accurate can enable hospitals to analyze and interpret costing decisions and make more accurate budgeting decisions. Traditional and activity-based costing approaches were compared using a cost analysis of gall bladder surgeries in the general surgery department of one university hospital in Manisa, Turkey. Copyright (c) AORN, Inc, 2009.

  14. Organic Synthetic Advanced Materials for Optoelectronic and Energy Applications (at National Taipei University of Technology)

    Yen, Hung-Ju [Los Alamos National Lab. (LANL), Los Alamos, NM (United States). Chemistry Division

    2016-11-14

    These slides cover Hung-Ju Yen's recent work in the synthesis and structural design of functional materials, which were further used for optoelectronic and energy applications, such as lithium ion battery, solar cell, LED, electrochromic, and fuel cells. This was for a job interview at National Taipei University of Technology. The following topics are detailed: current challenges for lithium-ion batteries; graphene, graphene oxide and nanographene; nanographenes with various functional groups; fine tune d-spacing through organic synthesis: varying functional group; schematic view of LIBs; nanographenes as LIB anode; rate performance (charging-discharging); electrochromic technology; electrochromic materials; advantages of triphenylamine; requirement of electrochromic materials for practical applications; low driving voltage and long cycle life; increasing the electroactive sites by multi-step synthetic procedures; synthetic route to starburst triarylamine-based polyamide; electrochromism ranging from visible to NIR region; transmissive to black electrochromism; RGB and CMY electrochromism.

  15. Organic Synthetic Advanced Materials for Optoelectronic and Energy Applications (at National Sun Yat-sen University

    Yen, Hung-Ju [Los Alamos National Lab. (LANL), Los Alamos, NM (United States). Chemistry Division

    2016-11-14

    These slides cover Hung-Ju Yen's recent work in the synthesis and structural design of functional materials, which were further used for optoelectronic and energy applications, such as lithium ion battery, solar cell, LED, electrochromic, and fuel cells. This was for a job interview at National Sun Yat-sen University. The following topics are detailed: current challenges for lithium-ion batteries; graphene, graphene oxide and nanographene; nanographenes with various functional groups; fine tune d-spacing through organic synthesis: varying functional group; schematic view of LIBs; nanographenes as LIB anode; rate performance (charging-discharging); electrochromic technology; electrochromic materials; advantages of triphenylamine; requirement of electrochromic materials for practical applications; low driving voltage and long cycle life; increasing the electroactive sites by multi-step synthetic procedures; synthetic route to starburst triarylamine-based polyamide; electrochromism ranging from visible to NIR region; transmissive to black electrochromism; RGB and CMY electrochromism.

  16. 77 FR 49059 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel CHAT DE MER; Invitation for...

    2012-08-15

    ... Administrative Waiver of the Coastwise Trade Laws: Vessel CHAT DE MER; Invitation for Public Comments AGENCY....gov . SUPPLEMENTARY INFORMATION: As described by the applicant the intended service of the vessel CHAT... Francisco Bay. Geographic Region: ``California.'' The complete application is given in DOT docket MARAD-2012...

  17. Development of a universally applicable household food insecurity measurement tool: process, current status, and outstanding issues.

    Swindale, Anne; Bilinsky, Paula

    2006-05-01

    The United States Public Law 480 Title II food aid program is the largest U.S. government program directed at reducing hunger, malnutrition, and food insecurity in the developing world. USAID and Title II implementing partners face challenges in measuring the success of Title II programs in reducing household food insecurity because of the technical difficulty and cost of collecting and analyzing data on traditional food security indicators, such as per capita income and caloric adequacy. The Household Food Insecurity Access Scale (HFIAS) holds promise as an easier and more user-friendly approach for measuring the access component of household food security. To support the consistent and comparable collection of the HFIAS, efforts are under way to develop a guide with a standardized questionnaire and data collection and analysis instructions. A set of domains have been identified that is deemed to capture the universal experience of the access component of household food insecurity across countries and cultures. Based on these domains, a set of questions has been developed with wording that is deemed to be universally appropriate, with minor adaptation to local contexts. These underlying suppositions, based on research in multiple countries, are being verified by potential users of the guide. The key remaining issue relates to the process for creating a categorical indicator of food insecurity status from the HFIAS.

  18. The mobile application preferences of undergraduate university students: A longitudinal study

    Andrea Potgieter

    2015-09-01

    Objective: The research problem of this article is centred on the preferences for smartphone apps by the growing market of smartphone users in South Africa. The study includes a demographic profile of the users to establish what attracts this market into downloading smartphone apps. Methodology: The study employed a mono-method, quantitative methodological framework with an online survey as the data collection instrument. The survey was conducted amongst undergraduate university students in 2013 and repeated again in 2014. Results: It was found that the ‘young adult’ demographic, of which the sample of undergraduate university students formed a part, was discerning about which apps they downloaded and that the frequency of downloads occurred less than once a month in most cases. Information and entertainment needs were amongst the top reasons users indicated as motivations for downloading apps. Conclusion: The study’s findings confirmed that the sample had definite preferences regarding which apps the users were downloading, and these preferences depended on the needs that they wished to fulfil. The study also revealed that, even though users were aware of security threats associated with downloading apps, this knowledge did not deter them from continuing to download apps. Future research recommendations also arose from the study, giving direction to prospective studies.

  19. Application of marketing mix concept in student recruitment strategies: Evidence from University of Novi Sad, Serbia

    Rodić-Lukić Vesna

    2016-01-01

    Full Text Available The first subject of research in this article is the review and comparison of various theoretical approaches to marketing applied in institutions of higher education. The authors have observed the marketing as an active process by which institutions of higher education attract their users' attention to the educational services they offer. The research has sought for an answer to the question which marketing mix instrument has the greatest impact on the student decision to enroll at a particular faculty at the University of Novi Sad. The study involved 783 students at six faculties of this university. The authors used a non-standardized survey questionnaire to measure the attitudes towards 26 different marketing tools, using the five-point Likert scale. Principal components factor analysis was used to classify variables. The authors singled out seven factors relevant to the faculty choice: people, physical evidence, promotion, image, resources and extra services, location and price. The results coincided with the traditional elements of marketing mix (7P to a greater or lesser extent, confirming the results of previously conducted studies.

  20. AN APPLICATION OF ENVIRONMENTAL EDUCATION IN NATIONAL TAIWAN UNIVERSITY OF ARTS E-LEARNING PLATFORM

    Sheng-Feng Lin

    2011-12-01

    Full Text Available This article analyses the development of the course ―Education for Environmental Sustainability‖ by using the Learning Content Management System (LCMS in National Taiwan University of Arts (NTUA E-learning platform. There are three segments for this article. First, it discusses the characteristics of the NTUA E-learning platform, which is based on the theory of E-learning, and to discern the differential function of authorization between teachers and students. Second, it analyzes how the E-learning version of ―Education for Environmental Sustainability‖ course is planned and developed. This course is an outgrowth of Blending Learning, which is the integration of Classroom Learning and Electronic Learning. The course development theory is based on the process of five stages: A (Analysis, D (Design, D (Development, I (Implement and E (Evaluation. Third, it concerns the usage of, and the suggestion for, the platform. With students as the end users, it should be designed in a student-oriented way, especially when the learning achievement of NTUA students originated mainly from presenting their individual talent (i.e., their artwork pictures or performance videos. Hence, the students‘ performance talent and comments will be significant references for future development of e-contents, e-services, and e-technical in art universities.

  1. Turkish university students' knowledge of biotechnology and attitudes toward biotechnological applications.

    Öztürk-Akar, Ebru

    2017-03-04

    This study questions the presumed relation between formal schooling and scientific literacy about biotechnologies. Comparing science and nonscience majors' knowledge of and attitudes toward biotechnological applications, conclusions are drawn if their formal learnings improve pupils' understandings of and attitudes toward biotechnology applications. Sample of the study consists of 403 undergraduate and graduate students, 198 nonscience, and 205 science majors. The Biotechnology Knowledge Questionnaire and the Biotechnology Attitude Questionnaire were administered. Descriptive statistics (mean and percentages), t test, and correlations were used to examine the participants' knowledge of biotechnology and attitudes toward biotechnological applications and differences as regards their majors. Although the science majors had higher knowledge and attitude scores than the nonscience majors, it is not possible to say that they have sufficient knowledge of biotechnologies. Besides, the participants' attitudes toward biotechnological applications were not considerably related to their knowledge of biotechnology. © 2016 by The International Union of Biochemistry and Molecular Biology, 45(2):115-125, 2017. © 2016 The International Union of Biochemistry and Molecular Biology.

  2. Using Social Network and Dropbox in Blended Learning: an Application to University Education

    Justo de Jorge Moreno

    2012-12-01

    Full Text Available The main objective of this study is to analyze the use of the Social Networking and dropbox in blended learning by University students. We try identifying this method, over the student’s performance. The results show that the implementation of blended learning has a positive effect on in learning outcomes. The use of the Knowledge Management process has enabled captures a three-factor structure that reflected the five types of knowledge. The segmentation of the student sample analyzed using cluster technique, has established a clear typology of four groups. Students with higher levels of learning are related to the increased use of resources used and more proactive in blended learning.

  3. Development of the FISH technique for biological dosimetry applications in the Gregorio Maranon General University Hospital

    Moreno, M.; Jesus Prieto, M.; Olivares, P.; Gomez, M.; Herranz, R.

    1997-01-01

    Since 1989 cytogenetic analysis for dose estimation has been regularly used In the Gregorio Maranon General University Hospital (HGUGM) of Madrid on individuals suspected of having accidentally been exposed to ionizing radiation. The method used is the study of chromosomal aberrations found in lymphocytes of peripheral blood. The technique recommended by the IAEA in 1986 permits to establish a dicentrics/dose ratio through an effective dose calibration curve prepared in-vitro. This methodology of dose estimation presents serious limitations which can partially be eliminated by means of new molecular cytogenetic techniques, such as chromosomal painting through in-situ hybridization with fluorescence (FISH). At HGUGM, research work has been finished for standardization of the above mentioned technique including effective dose calibration curves, the utilization of adequate aberrations and the intercomparision of the results with other centres

  4. Smart phone Acceptance among physicians: Application of structural equation modeling in Iranian largest university

    Nematollahi M.

    2017-03-01

    Full Text Available Background: The present study aimed to determine attitudes and effective factors in the acceptance of smart phones by physicians of the largest University of Medical Sciences in the south of Iran. Methods: This cross-sectional study was performed using Structural Equation Modelling (SEM in 2014. Study participants included 200 physicians working in the hospitals of Shiraz University of Medical Sciences selected through two-stage stratified sampling, but 185 participants completed the study. The study data were collected using a researcher-made questionnaire completed through a 5-point Likert scale. The content validity of the questionnaire was confirmed by a panel of experts, its construct validity by confirmatory factor analysis, and its reliability by Cronbach’s alpha of 0.802. All data analyses were performed using SPSS (version 22 and LISREL (version 8.8. Results: Results showed that most physicians had a desirable attitude towards using smart phones. Besides, the results of SEM indicated a significant relationship between attitude and compatibility, observability, personal experience, voluntariness of use and perceived usefulness. Moreover, some important fitness indices revealed appropriate fitness of the study model (p=0.26, X2 /df=1.35, RMR=0.070, GFI=0.77, AGFI=0.71, NNFI=0.93, CFI=0.94. Conclusion: The results revealed that compatibility, observability, personal experience, voluntariness of use and perceived usefulness were effective in the physicians’ attitude towards using smart phones. Thus, by preparation of the required infrastructures, policymakers in the field of health technology can enhance the utilization of smart phones in hospitals.

  5. Evaluation of Antidiabetic Prescriptions from Medical Reimbursement Applications at Banaras Hindu University Health Care Facility

    Dev Priya

    2015-10-01

    Full Text Available Background: Diabetes is on rapid increase in third world countries undergoing rapid transition in terms of development particularly in India, which is often being referred as Diabetic capital. It is a disease more prevalent at latter part of life of human beings when finances dwindle and social care gets neglected. The medication continues till the whole life on a regular basis. In present study, the objective has been to provide pharmacoeconomic medication to the diabetic pensioners in the backdrop as mentioned in above background.Methods: The data was collected at the medical reimbursement section of pensioners of the University. The data was examined to answer issues of therapeutic decisions in the light of the pharmacoeconomic considerations. In this paper essentially data on choice of prescriptions with the angle of pharmacoeconomic prudence were included. The dichotomy of specialist versus non specialist prescribers at the tertiary center (i.e. medical college hospital was compared. Effort was made to define merit of the prescription based on comprehensive considerations of patient profile, disease profile and therapeutic choice.Results: Total 72 prescriptions were analyzed for the study in which 475 drugs were prescribed to the patients.  Total antidiabetic drugs prescribed to the patients were 169. Out of 72 cases 39 were males and 33 were females with mean age 66.04 ± 5.80 (Mean ± SEM. The average number of drugs per prescription was 6.59 which was very high as per guidelines. Most commonly prescribed antidiabetic drug was Metformin (63.89% followed by Glimepiride (31.95%.Conclusion: This study reflects that there is need to make available the standard therapeutic optionat University Health Care Facility based upon pharmacoeconomic considerations.

  6. Radioprotection in Brazilian universities

    Caballero, K.C.; Borges, J.C.

    1992-01-01

    The purpose of this work was to obtain a broad knowledge of the circumstances under which activities involving ionizing radiations are held at brazilian academic institutions. Around 90 institutions (universities and isolated schools of both public and private sectors) were invited, by mail, to answer an inquiry with questions from technical to legal aspects of their activities with radiations. Information received from 2/3 of institutions contacted, permitted conclusions as: there is a wide ignorance about radioprotection procedures and legislation, although few universities maintain some efficient radioprotection staff; there is a need for the establishment of a standard radioprotection text dedicated to those specific activities of the sector. (author)

  7. Plateau's problem an invitation to varifold geometry

    Frederick J Almgren, Jr

    2001-01-01

    There have been many wonderful developments in the theory of minimal surfaces and geometric measure theory in the past 25 to 30 years. Many of the researchers who have produced these excellent results were inspired by this little book--or by Fred Almgren himself. The book is indeed a delightful invitation to the world of variational geometry. A central topic is Plateau's Problem, which is concerned with surfaces that model the behavior of soap films. When trying to resolve the problem, however, one soon finds that smooth surfaces are insufficient: Varifolds are needed. With varifolds, one can obtain geometrically meaningful solutions without having to know in advance all their possible singularities. This new tool makes possible much exciting new analysis and many new results. Plateau's problem and varifolds live in the world of geometric measure theory, where differential geometry and measure theory combine to solve problems which have variational aspects. The author's hope in writing this book was to encour...

  8. In/Difference in the Neoliberalised University

    Petersen, Eva Bendix; Davies, Bronwyn

    2010-01-01

    In this article the authors take up the invitation to respond to the previous articles in the special issue. They discuss why it is so difficult to speak and write about gender and sexuality, and difference more generally, in the neoliberalised university. They make the case that the neoliberal university engages and uses categorical difference,…

  9. Universal Voltage Conveyor and its Novel Dual-Output Fully-Cascadable VM APF Application

    Norbert Herencsar

    2017-03-01

    Full Text Available This letter presents a novel realization of a voltage-mode (VM first-order all-pass filter (APF with attractive features. The proposed circuit employs a single readily available six-terminal active device called as universal voltage conveyor (UVC and only grounded passive components, which predict its easy monolithic integration with desired circuit simplicity. The auxiliary voltage input (W and output (ZP, ZN terminals of the device fully ensure easy cascadability of VM APF, since the input and output terminal impedances are theoretically infinitely high and zero, respectively. Moreover, thanks to mutually inverse outputs of the UVC, the proposed filter simultaneously provides both inverting and non-inverting outputs from the same configuration. All of these features make the UVC a unique active device currently available in the literature. The behavior of the filter was experimentally measured using the readily available UVC-N1C 0520 chip, which was produced in cooperation with ON Semiconductor Czech Republic, Ltd.

  10. Extent of ICT Application in the Management of Administrative and Student Personnel Records in the Public Universities in Enugu State, Nigeria

    Chidobi, Roseline Unoma

    2015-01-01

    The purpose of the study is to identify the extent of ICT application in management of administrative and student personnel record in the public universities in Enugu state. The study was a survey research the quantitative data were collected through a 20-item questionnaire title "Extent of ICT Application in Record management"…

  11. Universal mobile electrochemical detector designed for use in resource-limited applications.

    Nemiroski, Alex; Christodouleas, Dionysios C; Hennek, Jonathan W; Kumar, Ashok A; Maxwell, E Jane; Fernández-Abedul, Maria Teresa; Whitesides, George M

    2014-08-19

    This paper describes an inexpensive, handheld device that couples the most common forms of electrochemical analysis directly to "the cloud" using any mobile phone, for use in resource-limited settings. The device is designed to operate with a wide range of electrode formats, performs on-board mixing of samples by vibration, and transmits data over voice using audio--an approach that guarantees broad compatibility with any available mobile phone (from low-end phones to smartphones) or cellular network (second, third, and fourth generation). The electrochemical methods that we demonstrate enable quantitative, broadly applicable, and inexpensive sensing with flexibility based on a wide variety of important electroanalytical techniques (chronoamperometry, cyclic voltammetry, differential pulse voltammetry, square wave voltammetry, and potentiometry), each with different uses. Four applications demonstrate the analytical performance of the device: these involve the detection of (i) glucose in the blood for personal health, (ii) trace heavy metals (lead, cadmium, and zinc) in water for in-field environmental monitoring, (iii) sodium in urine for clinical analysis, and (iv) a malarial antigen (Plasmodium falciparum histidine-rich protein 2) for clinical research. The combination of these electrochemical capabilities in an affordable, handheld format that is compatible with any mobile phone or network worldwide guarantees that sophisticated diagnostic testing can be performed by users with a broad spectrum of needs, resources, and levels of technical expertise.

  12. Young Women's Experiences of Resisting Invitations to Use Illicit Drugs

    Koehn, Corinne V.; O'Neill, Linda K.

    2011-01-01

    Ten young women were interviewed regarding their experiences of resisting invitations to use illicit drugs. Hermeneutic phenomenology was used to gather and analyze information. One key theme was the motivations that inspired women to refuse drug offers. Young women resisted drug invitations because of their desires to be authentic, protect their…

  13. Design and Application of Interactive Simulations in Problem-Solving in University-Level Physics Education

    Ceberio, Mikel; Almudí, José Manuel; Franco, Ángel

    2016-08-01

    In recent years, interactive computer simulations have been progressively integrated in the teaching of the sciences and have contributed significant improvements in the teaching-learning process. Practicing problem-solving is a key factor in science and engineering education. The aim of this study was to design simulation-based problem-solving teaching materials and assess their effectiveness in improving students' ability to solve problems in university-level physics. Firstly, we analyze the effect of using simulation-based materials in the development of students' skills in employing procedures that are typically used in the scientific method of problem-solving. We found that a significant percentage of the experimental students used expert-type scientific procedures such as qualitative analysis of the problem, making hypotheses, and analysis of results. At the end of the course, only a minority of the students persisted with habits based solely on mathematical equations. Secondly, we compare the effectiveness in terms of problem-solving of the experimental group students with the students who are taught conventionally. We found that the implementation of the problem-solving strategy improved experimental students' results regarding obtaining a correct solution from the academic point of view, in standard textbook problems. Thirdly, we explore students' satisfaction with simulation-based problem-solving teaching materials and we found that the majority appear to be satisfied with the methodology proposed and took on a favorable attitude to learning problem-solving. The research was carried out among first-year Engineering Degree students.

  14. Experimental gyroklystron research at the University of Maryland for application to TeV linear colliders

    Lawson, W.; Granatstein, V.L.; Hogan, B.; Koc, U.V.; Latham, P.E.; Main, W.; Matthews, H.W.; Nusinovich, G.S.; Reiser, M.; Striffler, C.D.; Tantawi, S.

    1992-01-01

    X-Band and K-Band gyroklystrons are being evaluated for possible application to future linear colliders. So far we have examined the different two- and three-cavity configurations. We have achieved a maximum peak power of 27 MW in ∼1 μs pulses at a gain of 36 dB and an efficiency exceeding 32%. The nominal parameters include a 430 kV. 150--200 A beam with an average perpendicular to parallel velocity ratio near one. In this paper, we detail our progress to date and describe our plans for future experiments that should culminate in amplifier outputs in excess of 100 MW in 1 μs pulses

  15. A Software Application for Managing Graduates and Graduation Diploma in the University

    Mîzgaciu C.

    2009-12-01

    Full Text Available This paper presents the structure mode of organization and storage of data that is contained in a graduation diploma. The graduation diploma is of three types, based on the three important cycles of study (bachelor, master, and doctoral degree. We do an analysis of the information that is included in the graduation diploma and how we can manage this from the quality point of view.We print the graduation diploma once on the form, elaborated by our Ministry of Education, Research and Innovation (MECI, we can make a duplicate in certain cases.We suggest an online application which is based on a software solution using Apache, PHP and MySQL.

  16. Delegation of Externado University Of Colombia Visits China

    2009-01-01

    <正>Invited by the CPAFFC, a 67-member delegation orga- nized and sent by the Externado University of Colombia visited Beijing, Xi’an, Shanghai, Suzhou, Guangzhou, Shenzhen and Hong Kong from June 29 to July 16. In

  17. Application of the european quality of life survey (EQLS to the students of the university program for older adults of the University of Burgos (PIE

    Baños-Martínez Vanesa

    2017-01-01

    Full Text Available This study presents a complete analysis of the quality of life of a group of older university students of the University of Burgos. The emphasis has been placed on the quality of life from a subjective point of view without forgetting that it involves multiple dimensions that range from health and public services to social exclusion. On the other hand, the relationship between education, quality of life and active aging has been sought and a strong and positive correlation has been found. We can state that university students, despite their age, have better quality of life than their citizens and, in this sense. We can conclude that the future of societies with strong aging processes of their population is to develop and expand active aging, either from the university or from other institutions. the oldest students over their own health is worse than that of the youngest.

  18.   Personal invitations for population-based breast cancer screening

    Saalasti-Koskinen, Ulla; Mäkelä, Marjukka; Saarenmaa, Irma

    2010-01-01

    participation free of charge and the benefits of detecting breast cancer early. Harm associated with screening was seldom mentioned; no unit mentioned the possibility of false-negative results or overtreatment. CONCLUSION: The screening units provided very variable information, which often was biased toward......RATIONALE AND OBJECTIVES: Women who are invited for breast cancer screening should get enough information about the benefits and harms of screening to make an informed decision on participation. Personal invitations are an important source of information, because all invited women receive them....... The objective of this study was to evaluate the information breast cancer screening units send to women invited for screening in Finland. MATERIALS AND METHODS: A questionnaire was sent to all breast cancer screening units in Finland in 2005 and 2008, and the information (eg, invitations, results letters...

  19. Accelerating the commercialization of university technologies for military healthcare applications: the role of the proof of concept process

    Ochoa, Rosibel; DeLong, Hal; Kenyon, Jessica; Wilson, Eli

    2011-06-01

    The von Liebig Center for Entrepreneurism and Technology Advancement at UC San Diego (vonliebig.ucsd.edu) is focused on accelerating technology transfer and commercialization through programs and education on entrepreneurism. Technology Acceleration Projects (TAPs) that offer pre-venture grants and extensive mentoring on technology commercialization are a key component of its model which has been developed over the past ten years with the support of a grant from the von Liebig Foundation. In 2010, the von Liebig Entrepreneurism Center partnered with the U.S. Army Telemedicine and Advanced Technology Research Center (TATRC), to develop a regional model of Technology Acceleration Program initially focused on military research to be deployed across the nation to increase awareness of military medical needs and to accelerate the commercialization of novel technologies to treat the patient. Participants to these challenges are multi-disciplinary teams of graduate students and faculty in engineering, medicine and business representing universities and research institutes in a region, selected via a competitive process, who receive commercialization assistance and funding grants to support translation of their research discoveries into products or services. To validate this model, a pilot program focused on commercialization of wireless healthcare technologies targeting campuses in Southern California has been conducted with the additional support of Qualcomm, Inc. Three projects representing three different universities in Southern California were selected out of forty five applications from ten different universities and research institutes. Over the next twelve months, these teams will conduct proof of concept studies, technology development and preliminary market research to determine the commercial feasibility of their technologies. This first regional program will help build the needed tools and processes to adapt and replicate this model across other regions in the

  20. An Application of the Questionnaire on Teacher Interaction and College and University Classroom Environment Inventory in a Multicultural Tertiary Context

    Coll, Richard K.; Taylor, Neil; Fisher, Darrell L.

    2002-02-01

    The research reported in this inquiry consisted of the application of two classroom learning environment questionnaires developed in a Western context to a culturally diverse context, namely, the Pacific Islands. The College and University Classroom Environment Inventory (CUCEI) and Questionnaire on Teacher Interaction (QTI) instruments were administered to intact classes of first- and second-year science students ( n= 257) at a regional university in the Pacific Islands, containing a total of 12 ethnicities. The data reveal that the QTI instrument holds good reliability for all scales, whereas the CUCEI holds reliability for only two scales. This may be due to the simple nature of the questions on the QTI whereas the questions on the CUCEI require more interpretation, the latter exacerbated by the fact that English is a second or third language for most participants. Surprisingly, there were few differences in perceptions of teacher student interaction based on ethnicity, but substantial differences based on gender. As reported in previous classroom environment research at the secondary school level, in this study, females perceived their environment more favourably than males. The data for the QTI reveal that the students perceive their classrooms to be highly teacher dominated, consistent with previous naturalistic studies of secondary schools and exploratory studies at the tertiary level in Fiji. Since almost all the graduates from this institution become science teachers, a cycle is completed.

  1. CAE Application and Certification for Industrial and Educational Customers: The Case of University-Industry Cooperation between EPLAN and RFH

    Duško Lukač

    2010-12-01

    Full Text Available The paper presents examples of the application of the currently most used CAE software for electrical engineering and project planning EPLAN Electric P8 as well as novel international certification model, of the so called Eplan Certified Engineer (ECE and EPLAN Certified Student, based on cooperation between Rheinische Fachhochschule Köln gGmbH – University of Applied Sciences in cooperation with EPLANSoftware and Service company, a market leader in development and training in electro CAE. It argues that the successful interface management, communication plan and the costumer oriented technical-didactical model of the concept has been essential for the viability and success of the courses. It concludes that cooperation between the industry and university enhances the university’s and firm’s reputation with consumers and environmental competitors and has had positive financial effects for the both parties. It concludes that on the whole, these joint certification programs have a convenient side effect, like to be the successful way for the development of high-quality training opportunities for the students.

  2. Wuhan University Deep-space Orbit Determination and Gravity Recovery System(WUDOGS and Its Application Analysis

    YE Mao

    2017-03-01

    Full Text Available WUDOGS(Wuhan University deep-space orbit determination and gravity recovery system is a software system designed for deep spacecraft precise orbit determination and planetary gravity recovery, developed independently at Wuhan University. WUDOGS now has the function for Lunar and Mars spacecraft precision orbit determination. Its design pattern and main function are briefly introduced. The cross verification test(CVT between WUDOGS and state of the art planetary precise orbit determination software GEODYN-Ⅱ are elaborated. The results show that:①for orbit propagation, with all the same forces and other configuration, the predicted orbit difference in R,T,N directions are less than 0.3 mm for one month arc, 5×10-3 mm for 2 days arc, compared with GEODYN-Ⅱ;②the difference RMS of computed values of observables for two-way range and two-way range rate is at levels of 0.06 mm and 0.002 mm/s respectively;③for Chinese Chang'E-1 POD, the reconstructed orbit difference between WUDOGS and GEODYN-Ⅱ is at 2 cm level, for ESA MEX POD, the reconstructed orbit difference between WUDOGS and ESA is at 25 m level. Current developing situation of WUDOGS and comparison with international research level show that WUDOGS has a good application prospect, which will be important for meeting the demand of Chinese future planetary exploration and the development of deep space spacecraft POD software.

  3. Determinants of condom use intentions of university students in Ghana: an application of the theory of reasoned action.

    Bosompra, K

    2001-04-01

    The study examined the applicability of the Theory of Reasoned Action to the study of condom use intentions of students at a university in southern Ghana. The data supported the model, explaining 33% of the variance in students' condom use intentions. Subjective norms and the perceived disadvantages of condom use were significant determinants of intention, with the former being more important. Respondents who intended to use condoms consistently ("intenders") and those with no such intentions ("non-intenders") were equally motivated to comply with the wishes of their significant referents (sexual partners, close friends, parents and medical doctors). The critical difference was that "intenders" consistently held a stronger belief than "non-intenders" that their significant referents approved of condom use. Significantly, whereas "intenders" believed that their sexual partners would approve of condom use, the "non-intenders" held the contrary belief that their partners would disapprove of such behavior. This suggests that AIDS education interventions targeting a similar audience like the university students in this study should shift their foci away from individuals alone and instead, focus simultaneously on individuals, their sexual partners and their broader social networks in order to enhance perceptions of peer acceptance of condom use.

  4. Nanostructured materials for multifunctional applications under NSF-CREST research at Norfolk State University

    Pradhan, A. K.; Mundle, R.; Zhang, K.; Holloway, T.; Amponsah, O.; Biswal, D.; Konda, R.; White, C.; Dondapati, H.; Santiago, K.; Birdsong, T.; Arslan, M.; Peeples, B.; Shaw, D.; Smak, J.; Samataray, C.; Bahoura, M.

    2012-04-01

    Magnetic nanoparticles of CoFe2O4 have been synthesized under an applied magnetic field through a co-precipitation method followed by thermal treatments at different temperatures, producing nanoparticles of varying size. The magnetic behavior of these nanoparticles of varying size was investigated. As-grown nanoparticles demonstrate superparamagnetism above the blocking temperature, which is dependent on the particle size. The anomalous magnetic behavior is attributed to the preferred Co ions and vacancies arrangements when the CoFe2O4 nanoparticles were synthesized under applied magnetic field. Furthermore, this magnetic property is strongly dependent on the high temperature heat treatments, which produce Co ions and vacancies disorder. We performed the fabrication of condensed and mesoporous silica coated CoFe2O4 magnetic nanocomposites. The CoFe2O4 magnetic nanoparticles were encapsulated with well-defined silica layer. The mesopores in the shell were fabricated as a consequence of removal of organic group of the precursor through annealing. The NiO nanoparticles were loaded into the mesoporous silica. The mesoporous silica coated magnetic nanostructure loaded with NiO as a final product may have potential use in the field of biomedical applications. Growth mechanism of ZnO nanorod arrays on ZnO seed layer investigated by electric and Kelvin probe force microscopy. Both electric and Kelvin force probe microscopy was used to investigate the surface potentials on the ZnO seed layer, which shows a remarkable dependence on the annealing temperature. The optimum temperature for the growth of nanorod arrays normal to the surface was found to be at 600 °C, which is in the range of right surface potentials and energy measured between 500 °C and 700 °C. We demonstrated from both EFM and Kelvin force probe microscopy studies that surface potential controls the growth of ZnO nanorods. This study will provide important understanding of growth of other nanostructures. Zn

  5. Application Of Data Mining Techniques For Student Success And Failure Prediction The Case Of DebreMarkos University

    Muluken Alemu Yehuala

    2015-04-01

    Full Text Available Abstract This research work has investigated the potential applicability of data mining technology to predict student success and failure cases on University students datasets. CRISP-DM Cross Industry Standard Process for Data mining is a data mining methodology to be used by the research. Classification and prediction data mining functionalities are used to extract hidden patterns from students data. These patterns can be seen in relation to different variables in the students records. The classification rule generation process is based on the decision tree and Bayes as a classification technique and the generated rules were studied and evaluated. Data collected from MSEXCEL files and it has been preprocessed for model building. Models were built and tested by using a sample dataset of 11873 regular undergraduate students. Analysis is done by using WEKA 3.7 application software. The research results offer a helpful and constructive recommendations to the academic planners in universities of learning to enhance their decision making process. This will also aid in the curriculum structure and modification in order to improve students academic performance. Students able to decide about their field of study before they are enrolled in specific field of study based on the previous experience taken from the research-findings. The research findings indicated that EHEECE Ethiopian Higher Education Entrance Certificate Examination result Sex Number of students in a class number of courses given in a semester and field of study are the major factors affecting the student performances. So on the bases of the research findings the level of student success will increase and it is possible to prevent educational institutions from serious financial strains.

  6. Universal Stochastic Multiscale Image Fusion: An Example Application for Shale Rock.

    Gerke, Kirill M; Karsanina, Marina V; Mallants, Dirk

    2015-11-02

    Spatial data captured with sensors of different resolution would provide a maximum degree of information if the data were to be merged into a single image representing all scales. We develop a general solution for merging multiscale categorical spatial data into a single dataset using stochastic reconstructions with rescaled correlation functions. The versatility of the method is demonstrated by merging three images of shale rock representing macro, micro and nanoscale spatial information on mineral, organic matter and porosity distribution. Merging multiscale images of shale rock is pivotal to quantify more reliably petrophysical properties needed for production optimization and environmental impacts minimization. Images obtained by X-ray microtomography and scanning electron microscopy were fused into a single image with predefined resolution. The methodology is sufficiently generic for implementation of other stochastic reconstruction techniques, any number of scales, any number of material phases, and any number of images for a given scale. The methodology can be further used to assess effective properties of fused porous media images or to compress voluminous spatial datasets for efficient data storage. Practical applications are not limited to petroleum engineering or more broadly geosciences, but will also find their way in material sciences, climatology, and remote sensing.

  7. Knowledge and Attitude about Stem Cells and Their Application in Medicine among Nursing Students in Universiti Sains Malaysia, Malaysia.

    Lye, Jee Leng; Soon, Lean Keng; Wan Ahmad, Wan Amir Nizam; Tan, Suat Cheng

    2015-01-01

    Stem cell research has been extensively explored worldwide to enhance human health in medical setting. Nevertheless, there is currently no full understanding of the stem cell knowledge and attitude levels among student nurses in Malaysia. This study aimed to assess the level of stem cell knowledge, attitude toward stem cell application in medicine, and its association with years of education, among Universiti Sains Malaysia (USM) undergraduate nursing students. A cross-sectional study (n = 88) was conducted using self-administered questionnaire consisted of demographic information, stem cells knowledge and attitude statements. Data was analysed using Statistical Package Social Software 20.0. The majority of participants (92%) had moderate knowledge score about stem cells. Many students (33%) worried that stem cell application might cause a harm to humanity yet had a positive (76.1%) attitude towards its therapeutic potential (45.5%). Poor correlation between knowledge and attitude (r = 0.08) indicated that acceptance towards stem cell is not solely based on the knowledge level but also on other factors including religion and culture. Therefore, this study suggests that various educational programs on stem cell should be implemented considering the religion, cultural, social, and behavioural determinants in the population to improve stem cell knowledge and encourage a more positive attitude towards stem cells in medicine among these nursing students.

  8. Creating intentionally inviting schools through professional development: an appreciative inquiry

    G.M. Steyn

    2010-07-01

    Full Text Available The professional development (PD of teachers plays an important role in schools; it is indispensable for continuous school development. When schools are exposed to new approaches to learning and teaching, teachers are granted the opportunities to change their thinking and behaviour. In 2009, two South African schools with specific inviting characteristics were nominated for the inviting school award given by the International Alliance for Invitational Education (IAIE. However, the inviting characteristics of these schools were not explicitly intentional according to the IE philosophy, therefore they had to follow a professional development programme aimed at raising teachers’ awareness of invitational education (IE. Workshops were held to equip staff members with IE knowledge and skills, and to increase their understanding of their current practices with a view of making them more intentionally inviting. The study focused on the following two questions: What are the positive experiences of teaching staff concerning the current approach to teaching and learning in schools?; and What strategies may be introduced to assist teachers and their schools in becoming intentionally inviting? These two questions are based on appreciative inquiry (AI and IE. A qualitative research design was most appropriate for the purpose of this study. An analysis of the data revealed two categories (the discovery phase: discovering the best of what exists in the school and the dreaming phase: creating a new future on which AI is based.

  9. Exploring Hydrofluorocarbons as Groundwater Age Tracers (Invited)

    Haase, K. B.; Busenberg, E.; Plummer, L. N.; Casile, G.; Sanford, W. E.

    2013-12-01

    Groundwater dating tracers are an essential tool for analyzing hydrologic conditions in groundwater systems. Commonly used tracers for dating post-1940's groundwater include sulfur hexafluoride (SF6), chlorofluorocarbons (CFCs), 3H-3He, and other isotopic tracers (85Kr, δ2H and δ18O isotopes, etc.). Each tracer carries a corresponding set of advantages and limitations imposed by field, analytical, and interpretive methods. Increasing the number available tracers is appealing, particularly if they possess inert chemical properties and unique temporal emission histories from other tracers. Atmospherically derived halogenated trace gases continue to hold untapped potential for new tracers, as they are generally inert and their emission histories are well documented. SF5CF3, and CFC-13 were previously shown to have application as dating tracers, though their low mixing ratios and low solubility require large amounts of water to be degassed for their quantification. Two related groups of compounds, hydrochlorofluorocarbons (HCFCs) and hydrofluorocarbons (HFCs) are hypothesized to be potential age tracers, having similar mixing ratios to the CFCs and relatively high solubility. However, these compounds yield gas chromatography electron capture detector (GC-ECD) responses that are 10-2 -10-5 less than CFC-12, making purge and trap or field stripping GC-ECD approaches impractical. Therefore, in order to use dissolved HCFCs and HFCs as age tracers, different approaches are needed. To solve this problem, we developed an analytical method that uses an atomic emission detector (GC-AED) in place of an ECD to detect fluorinated compounds. In contrast to the ECD, the AED is a universally sensitive, highly linear, elementally specific detector. The new GC-AED system is being used to measure chlorodifluoromethane (HCFC-22), 1,1,1,2-tetrafluoroethane (HFC-134a), and other fluorinated compounds in one liter water samples to study their potential as age dating tracers. HCFC-22 is a

  10. 76 FR 38604 - Inviting Applications for Rural Business Opportunity Grants

    2011-07-01

    ..., Athens, GA 30601-2768, (706) 546-2162/TDD (706) 546-2034. Hawaii USDA Rural Development State Office, Federal Building, Room 311, 54 Waianuenue Avenue, Hilo, HI 96720, (808) 933-8380/TDD (808) 933- 8321... (307) 233-6733. U.S. Territories Guam (See Hawaii) Western Pacific (See Hawaii) FOR FURTHER INFORMATION...

  11. IDRC invites applications for John G. Bene Fellowship 2018 | IDRC ...

    2018-04-16

    Apr 16, 2018 ... IDRC at the ICLEI Resilient Cities 2018 conference. IDRC joins more than 800 international delegates at the Resilient Cities conference to discuss adaptation challenges faced by urban environments globally. View moreIDRC at the ICLEI Resilient Cities 2018 conference ...

  12. 75 FR 15406 - Inviting Applications for Rural Business Opportunity Grants

    2010-03-29

    ... ensure continuous business development and job creation/retention; and 5. Innovative utilization of... job creation/retention--Like all business owners, rural entrepreneurs need access to capital to start..., and/or climate change adaptation or mitigation as strategies for quality job creation; 3. Use of...

  13. IDRC invites applications for the IDRC Doctoral Research Awards ...

    2018-04-04

    Apr 4, 2018 ... Minister Bibeau announces appointments of IDRC's President and new members of the Board of Governors. IDRC's Board of Governors congratulates Jean Lebel on his appointment as President and CEO. View moreMinister Bibeau announces appointments of IDRC's President and new members of the ...

  14. 78 FR 30848 - Inviting Applications for Rural Cooperative Development Grants

    2013-05-23

    ... become familiar with the regulations for this program published at 7 CFR part 4284, subparts A and F... role in economic development outcomes, you will score higher on this factor. 4. Past performance.... Provide the name of the organization(s) established, the year of formation and your role in assisting with...

  15. 77 FR 33704 - Inviting Applications for Rural Business Opportunity Grants

    2012-06-07

    ... area and if it caused the loss of at least 100 jobs; otherwise we will award 0 points. 6. Long-Term... experienced a net loss of population between 1990 and 2010; otherwise we will award 0 points. 8. Long-Term Job..., parental status, religion, sexual orientation, genetic information, political beliefs, reprisal, or because...

  16. Applications of phase conjugate mirror to Thomson scattering diagnostics (invited)

    Hatae, T.; Naito, O.; Nakatsuka, M.; Yoshida, H.

    2006-01-01

    A high performance phase conjugate mirror based on stimulated Brillouin scattering (SBS-PCM) has been applied to the Thomson scattering system in the JT-60U tokamak for the first time in order to improve the measurement performance. A SBS-PCM realized a high reflectivity of 95% at a high input power of 145 W (2.9 J, 50 Hz). Using the SBS-PCM, two methods have been developed to increase the intensity of scattered light. For the first method, we have developed a new optical design to provide a double-pass scattering method with the SBS-PCM. A laser beam passing through the plasma is reflected by the SBS-PCM. The reflected beam passes the plasma again along the same path by means of the phase conjugation of the optically nonlinear stimulated Brillouin scattering process. The double-pass Thomson scattering method using the SBS-PCM has demonstrated an increase of the scattered light by a factor of 1.6 compared with the single-pass scattering method in JT-60U. A multipass Thomson scattering method in which the laser beam can be confined between a couple of SBS-PCMs is also proposed. It is estimated that the multipass scattering method generates the scattered light more than several times as large as that of the single-pass scattering method. For the second method, a high-average-power yttrium aluminum garnet (Nd:YAG) laser system has been developed using the SBS-PCM. The SBS-PCM effectively compensated thermal degradation at two amplifier lines, and the average power was increased by a factor of >8 from 45 W (1.5 J, 30 Hz) to 373 W (7.46 J, 50 Hz). A Nd:YAG laser (5 J, 100 Hz) for the edge Thomson scattering in International Thermonuclear Experimental Reactor (ITER) has been designed based on the result

  17. EDITORIAL: Invited review and topical lectures from the 13th International Congress on Plasma Physics

    Zagorodny, A.; Kocherga, O.

    2007-05-01

    The 13th International Congress on Plasma Physics (ICPP 2006) was organized, on behalf of the International Advisory Committee of the ICPP series, by the National Academy of Sciences of Ukraine and the Bogolyubov Institute for Theoretical Physics (BITP) and held in Kiev, Ukraine, 22 26 May 2006. The Congress Program included the topics: fundamental problems of plasma physics; fusion plasmas; plasmas in astrophysics and space physics; plasmas in applications and technologies; complex plasmas. A total of 305 delegates from 30 countries took part in the Congress. The program included 9 invited review lectures, 32 invited topical and 313 contributed papers (60 of which were selected for oral presentation). The Congress Program was the responsibility of the International Program Committee: Anatoly Zagorodny (Chairman) Bogolyubov Institute for Theoretical Physics, Ukraine Olha Kocherga (Scientific Secretary) Bogolyubov Institute for Theoretical Physics, Ukraine Boris Breizman The University of Texas at Austin, USA Iver Cairns School of Physics, University of Sydney, Australia Tatiana Davydova Institute for Nuclear Research, Ukraine Tony Donne FOM-Institute for Plasma Physics, Rijnhuizen, The Netherlands Nikolai S Erokhin Space Research Institute of RAS, Russia Xavier Garbet CEA, France Valery Godyak OSRAM SYLVANIA, USA Katsumi Ida National Institute for Fusion Science, Japan Alexander Kingsep Russian Research Centre `Kurchatov Institute', Russia E P Kruglyakov Budker Institute of Nuclear Physics, Russia Gregor Morfill Max-Planck-Institut für extraterrestrische Physik, Germany Osamu Motojima National Institute for Fusion Science, Japan Jef Ongena ERM-KMS, Brussels and EFDA-JET, UK Konstantyn Shamrai Institute for Nuclear Research, Ukraine Raghvendra Singh Institute for Plasma Research, India Konstantyn Stepanov Kharkiv Institute of Physics and Technology, Ukraine Masayoshi Tanaka National Institute for Fusion Science, Japan Nodar Tsintsadze Physics Institute, Georgia The

  18. An Advanced Private Social Activity Invitation Framework with Friendship Protection

    Weitian Tong

    2017-01-01

    Full Text Available Due to the popularity of social networks and human-carried/human-affiliated devices with sensing abilities, like smartphones and smart wearable devices, a novel application was necessitated recently to organize group activities by learning historical data gathered from smart devices and choosing invitees carefully based on their personal interests. We proposed a private and efficient social activity invitation framework. Our main contributions are (1 defining a novel friendship to reduce the communication/update cost within the social network and enhance the privacy guarantee at the same time; (2 designing a strong privacy-preserving algorithm for graph publication, which addresses an open concern proposed recently; (3 presenting an efficient invitee-selection algorithm, which outperforms the existing ones. Our simulation results show that the proposed framework has good performance. In our framework, the server is assumed to be untrustworthy but can nonetheless help users organize group activities intelligently and efficiently. Moreover, the new definition of the friendship allows the social network to be described by a directed graph. To the best of our knowledge, it is the first work to publish a directed graph in a differentially private manner with an untrustworthy server.

  19. Invited review, recent developments in brachytherapy source dosimetry

    Meigooni, A.S.

    2004-01-01

    Application of radioactive isotopes is the treatment of choice around the globe for many cancer sites. In this technique, the accuracy of the radiation delivery is highly dependent on the accuracy of radiation dosimetry around individual brachytherapy sources. Moreover, in order to have compatible clinical results, an identical method of source dosimetry must be employed across the world. This problem has been recently addressed by task group 43 from the American Association of Medical Physics with a protocol for dosimetric characterization of brachytherapy sources. This new protocol has been further updated using published data from international sources, by a new Task Group from the American Association of Medical Physics. This has resulted in an updated protocol known as TG43U1 that has been published in March 2004 issue of Medical Physics. The goal of this presentation is to review the original Task Group 43 protocol and associated algorithms for brachytherapy source dosimetry. In addition, the shortcomings of the original protocol that has been resolved in the updated recommendation will be highlighted. I am sure that this is not the end of the line and more work is needed to complete this task. I invite the scientists to join this task and complete the project, with the hope of much better clinical results for cancer patients

  20. Utilization of smart phones related medical applications among medical students at King Abdulaziz University, Jeddah: A cross-sectional study.

    Sayedalamin, Zaid; Alshuaibi, Abdulaziz; Almutairi, Osama; Baghaffar, Mariam; Jameel, Tahir; Baig, Mukhtiar

    The present study explored the utility, attitude, and trends regarding Smartphone related Medical Applications (Apps) among medical students of King Abdulaziz University (KAU) Jeddah, Saudi Arabia (SA) and their perceptions of the impact of Medical Apps in their training activities. This survey was conducted at the Faculty of Medicine, Jeddah, and Rabigh campuses, KAU, Jeddah, SA. All participants were medical students of 2nd to 6th year. The data was collected by using an anonymous questionnaire regarding the perception of medical students about Medical Apps on the smart devices and the purpose of installation of the Apps. Additionally examined was the use of different Medical Apps by the students to investigate the impact of Medical Apps on the clinical training/practice. Data was analyzed on SPSS 21. The opinion of 330/460 medical students from all academic years was included in the study with a response rate of 72%. There were 170 (51.5%) males and 160 (48.5%) females with a mean age of 21.26±1.86 years. Almost all participating students 320 (97%) were well aware of Medical Apps for smart devices and 89.1% had installed different applications on their smart devices. The main usage was for either revision of courses (62.4%) or for looking up of medical information (67.3%), followed by preparing for a presentation (34.5%) and getting the medical news (32.1%). Regarding the impact of Medical Apps, most of the students considered these helpful in clinical decision-making, assisting in differential diagnosis, allowing faster access to Evidence-Based Medical practice, saving time and others. The practical use of these Apps was found to be minimal in medical students. Around 73% were occasional users of Medical Apps, and only 27% were using Medical Apps at least once a day. The regular use of Medical Apps on mobile devices is not common among medical students of KAU. Copyright © 2016 King Saud Bin Abdulaziz University for Health Sciences. Published by Elsevier Ltd

  1. Volcanic Plume Measurements with UAV (Invited)

    Shinohara, H.; Kaneko, T.; Ohminato, T.

    2013-12-01

    Volatiles in magmas are the driving force of volcanic eruptions and quantification of volcanic gas flux and composition is important for the volcano monitoring. Recently we developed a portable gas sensor system (Multi-GAS) to quantify the volcanic gas composition by measuring volcanic plumes and obtained volcanic gas compositions of actively degassing volcanoes. As the Multi-GAS measures variation of volcanic gas component concentrations in the pumped air (volcanic plume), we need to bring the apparatus into the volcanic plume. Commonly the observer brings the apparatus to the summit crater by himself but such measurements are not possible under conditions of high risk of volcanic eruption or difficulty to approach the summit due to topography etc. In order to overcome these difficulties, volcanic plume measurements were performed by using manned and unmanned aerial vehicles. The volcanic plume measurements by manned aerial vehicles, however, are also not possible under high risk of eruption. The strict regulation against the modification of the aircraft, such as installing sampling pipes, also causes difficulty due to the high cost. Application of the UAVs for the volcanic plume measurements has a big advantage to avoid these problems. The Multi-GAS consists of IR-CO2 and H2O gas analyzer, SO2-H2O chemical sensors and H2 semiconductor sensor and the total weight ranges 3-6 kg including batteries. The necessary conditions of the UAV for the volcanic plumes measurements with the Multi-GAS are the payloads larger than 3 kg, maximum altitude larger than the plume height and installation of the sampling pipe without contamination of the exhaust gases, as the exhaust gases contain high concentrations of H2, SO2 and CO2. Up to now, three different types of UAVs were applied for the measurements; Kite-plane (Sky Remote) at Miyakejima operated by JMA, Unmanned airplane (Air Photo Service) at Shinomoedake, Kirishima volcano, and Unmanned helicopter (Yamaha) at Sakurajima

  2. Fluorescent silver nanoclusters capped by polyethyleneimine with different molecular weights: Universal synthesis and application as a temperature sensor

    Qu, Fei, E-mail: qufei3323@163.com [The Key Laboratory of Life-Organic Analysis, Qufu Normal University, Qufu 273165, Shandong (China); Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, Qufu Normal University, Qufu 273165, Shandong (China); Li, Qingjin [The Key Laboratory of Life-Organic Analysis, Qufu Normal University, Qufu 273165, Shandong (China); Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, Qufu Normal University, Qufu 273165, Shandong (China); You, Jinmao, E-mail: jmyou6304@163.com [The Key Laboratory of Life-Organic Analysis, Qufu Normal University, Qufu 273165, Shandong (China); Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine, Qufu Normal University, Qufu 273165, Shandong (China); Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Xining 810001 (China)

    2016-09-15

    In this paper, we developed a universal, applicable and simple synthetic method of Ag nanoclusters capped by polyethyleneimine (PEI) with different molecular weights (AgNC-PEIs), including Mw 600, 1300, 1800, 2000, 10,000, 25,000, 70,000, and 750,000. Using formaldehyde as the sole reducing agent, silver nanoclusters could be successfully prepared by using these templates. Subsequently, several characterization techniques were employed to investigate the properties of AgNC-PEIs, and the results suggested that these AgNC-PEIs had similar sizes, structures, and optical features. However, besides the common characteristics, different temperature sensitivities were found for these nanoclusters, in which AgNC-PEI 25000 was proper to be applied as a temperature sensor. With increasing temperature, the fluorescence quenched dramatically, and this change could be readily observed by naked eyes under UV light. Injection of these temperature sensitive nanoclusters into a glass tube, a simple thermometer could be fabricated easily, thus AgNC-PEI 25000 would be a promising candidate for temperature sensing as a visible indicator.

  3. Application of Universal Thermal Climate Index (UTCI) for assessment of occupational heat stress in open-pit mines.

    Nassiri, Parvin; Monazzam, Mohammad Reza; Golbabaei, Farideh; Dehghan, Somayeh Farhang; Rafieepour, Athena; Mortezapour, Ali Reza; Asghari, Mehdi

    2017-10-07

    The purpose of this article is to examine the applicability of Universal Thermal Climate Index (UTCI) index as an innovative index for evaluating of occupational heat stress in outdoor environments. 175 workers of 12 open-pit mines in Tehran, Iran were selected for this research study. First, the environmental variables such as air temperature, wet-bulb temperature, globe temperature, relative humidity and air flow rate were measured; then UTCI, wet-bulb globe temperature (WBGT) and heat stress index (HSI) indices were calculated. Simultaneously, physiological parameters including heart rate, oral temperature, tympanic temperature and skin temperature of workers were measured. UTCI and WBGT are positively significantly correlated with all environmental parameters (p0.05). Moreover, a strong significant relationship was found between UTCI and WBGT (r=0.95; p<0.001). The significant positive correlations exist between physiological parameters including oral temperature, tympanic and skin temperatures and heart rate and both the UTCI and WBGT indices (p<0.029). The highest correlation coefficient has been found between the UTCI and physiological parameters. Due to the low humidity and air velocity (~<1 m/s) in understudied mines, UTCI index appears to be appropriate to assess the occupational heat stress in these outdoor workplaces.

  4. Hydrodynamic and morphological processes in Yangtze Estuary: State-of-the-art research and its applications by Hohai University

    Jin-hai Zheng

    2012-12-01

    Full Text Available This paper presents a review of the state-of-the-art research and its applications developed at Hohai University relating to the hydrodynamic and morphological processes in the Yangtze Estuary. Longitudinal, lateral, and horizontal flow circulations have been revealed based on the measurements with acoustic Doppler current profilers (ADCP. The hydrodynamic mechanism at diversion points as well as the changing patterns of flow and sediment flux in the Yangtze Estuary has been investigated through long-term data analysis. A field survey has been carried out to detect the saltwater intrusion from the North Branch to South Branch. Different numerical models of flow motion, sediment transport, and saltwater intrusion have been developed to simulate the complicated processes and to evaluate the effects of engineering projects. The morphological processes of wetlands over a time scale of decades have been analyzed with an established database. Ideas for further research on the bio-geomorphological model system and long-term evolution mechanisms are put forward.

  5. Invite your representative to work. Change the world. Here's how.

    Montell, Denise J

    2018-02-15

    Today's political climate can seem hostile to science. Alternative facts, climate change denial, and relabeling of actual news as fake news are discouraging phenomena for sure. But these trends make it more important than ever to engage our politicians. Take heart! There is something you can do. You can show your representatives firsthand the amazing things you do, evidence of the economic engine that your activities generate, and the real people behind the discoveries. I did, and it was fun. We invited our congressman to the University of California, Santa Barbara (UCSB), and he accepted! For 2 hours, we explained and demonstrated efforts to cure blindness using stem cells, the medical implications of the discovery that cells can recover from the brink of death, a mosquito lab striving to eliminate insect-borne disease, and an Alzheimer's disease laboratory. Salud Carbajal peered through a microscope and met real scientists. Before his visit, he did not know what a postdoctoral fellow was, much less what stem cells look like. When he left he knew our names, how much money we bring into his district, and how important National Institutes of Health funding and international mobility are to our enterprise. Although I live in the United States, this approach should also apply to other democratic countries. If each of us converts one representative into a science champion, we can change the world. © 2018 Montell. This article is distributed by The American Society for Cell Biology under license from the author(s). Two months after publication it is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  6. The Tools, Approaches and Applications of Visual Literacy in the Visual Arts Department of Cross River University of Technology, Calabar, Nigeria

    Ecoma, Victor

    2016-01-01

    The paper reflects upon the tools, approaches and applications of visual literacy in the Visual Arts Department of Cross River University of Technology, Calabar, Nigeria. The objective of the discourse is to examine how the visual arts training and practice equip students with skills in visual literacy through methods of production, materials and…

  7. RFID技术在高校图书馆的应用与研究%RFID technology application and research in university library

    王铁; 董四十九

    2012-01-01

    简要论述了RFID技术在高校图书馆的应用与研究,对UHF-RFID和HF-RFID技术在图书馆中的应用进行了比较,对UHF-RFID在未来图书馆发展中的作用进行了展望。%This paper briefly discussed the RFID technology application and research in university library, UHF-RFID and HF-RFID technology application in library were compared, put forward UHF-RFID development and its application prospects in future library.

  8. Materials Characterization at Utah State University: Facilities and Knowledge-base of Electronic Properties of Materials Applicable to Spacecraft Charging

    Dennison, J. R.; Thomson, C. D.; Kite, J.; Zavyalov, V.; Corbridge, Jodie

    2004-01-01

    In an effort to improve the reliability and versatility of spacecraft charging models designed to assist spacecraft designers in accommodating and mitigating the harmful effects of charging on spacecraft, the NASA Space Environments and Effects (SEE) Program has funded development of facilities at Utah State University for the measurement of the electronic properties of both conducting and insulating spacecraft materials. We present here an overview of our instrumentation and capabilities, which are particularly well suited to study electron emission as related to spacecraft charging. These measurements include electron-induced secondary and backscattered yields, spectra, and angular resolved measurements as a function of incident energy, species and angle, plus investigations of ion-induced electron yields, photoelectron yields, sample charging and dielectric breakdown. Extensive surface science characterization capabilities are also available to fully characterize the samples in situ. Our measurements for a wide array of conducting and insulating spacecraft materials have been incorporated into the SEE Charge Collector Knowledge-base as a Database of Electronic Properties of Materials Applicable to Spacecraft Charging. This Database provides an extensive compilation of electronic properties, together with parameterization of these properties in a format that can be easily used with existing spacecraft charging engineering tools and with next generation plasma, charging, and radiation models. Tabulated properties in the Database include: electron-induced secondary electron yield, backscattered yield and emitted electron spectra; He, Ar and Xe ion-induced electron yields and emitted electron spectra; photoyield and solar emittance spectra; and materials characterization including reflectivity, dielectric constant, resistivity, arcing, optical microscopy images, scanning electron micrographs, scanning tunneling microscopy images, and Auger electron spectra. Further

  9. Precambrian Field Camp at the University of Minnesota Duluth - Teaching Skills Applicable to Mapping Glaciated Terranes of the Canadian Shield

    Miller, J. D.; Hudak, G. J.; Peterson, D.

    2011-12-01

    Since 2007, the central program of the Precambrian Research Center (PRC) at the University of Minnesota Duluth has been a six-week geology field camp focused on the Precambrian geology of the Canadian Shield. This field camp has two main purposes. First and foremost is to teach students specialized field skills and field mapping techniques that can be utilized to map and interpret Precambrian shield terranes characterized by sparse outcrop and abundant glacial cover. In addition to teaching basic outcrop mapping technique , students are introduced to geophysical surveying (gravity, magnetics), glacial drift prospecting, and drill core logging techniques in several of our geological mapping exercises. These mapping methodologies are particularly applicable to minerals exploration in shield terranes. The second and equally important goal of the PRC field camp is to teach students modern map-making and map production skills. During the fifth and sixth weeks of field camp, students conduct "capstone" mapping projects. These projects encompass one week of detailed bedrock mapping in remote regions of northern Minnesota that have not been mapped in detail (e.g. scales greater than 1:24,000) and a second week of map-making and map generation utilizing geographic information systems (currently ArcGIS10), graphics software packages (Adobe Illustrator CS4), and various imaging software for geophysical and topographic data. Over the past five years, PRC students and faculty have collaboratively published 21 geologic maps through the Precambrian Research Center Map Series. These maps are currently being utilized in a variety of ways by industry, academia, and government for mineral exploration programs, development of undergraduate, graduate, and faculty research projects, and for planning, archeological studies, and public education programs in Minnesota's state parks. Acquisition of specialized Precambrian geological mapping skills and geologic map-making proficiencies has

  10. Global Solar UV Index (invited paper)

    Repacholi, M.H.

    2000-01-01

    Excessive solar ultraviolet (UV) radiation exposure produces a significant burden of disease to the skin, eyes and immune system. Effective programmes for the reduction of UV exposure are needed to reduce this disease burden and the associated health care costs. The UV index is seen as an effective tool for communicating important protection information to the public through its use in media news and weather information. The index is described and it is suggested that universally common messages should be associated with its ranges. (author)

  11. Relatorio: Reforma universitaria (Report: University Reform).

    Ministerio da Educacao e Cultura, Rio de Janeiro (Brazil).

    This document is an English-language abstract (approximately 1,500 words) of a report by 11 experts invited by the Ministry of Education and Culture to give their views on Brazilian university reforms. The introduction to the report states the principles underlying the proposals for reform adapted to the current social transformation in Brazil.…

  12. Trial access to Cambridge University Press ebooks

    CERN Library

    2011-01-01

    From 1 August till 31 October, CERN users are invited to enjoy a trial access to all Cambridge University Press electronic books: http://ebooks.cambridge.org/. Please don't hesitate to send feedback to library.desk@cern.ch.

  13. University physics

    Arfken, George

    1984-01-01

    University Physics provides an authoritative treatment of physics. This book discusses the linear motion with constant acceleration; addition and subtraction of vectors; uniform circular motion and simple harmonic motion; and electrostatic energy of a charged capacitor. The behavior of materials in a non-uniform magnetic field; application of Kirchhoff's junction rule; Lorentz transformations; and Bernoulli's equation are also deliberated. This text likewise covers the speed of electromagnetic waves; origins of quantum physics; neutron activation analysis; and interference of light. This publi

  14. Development and evaluation of an internet-based blended-learning module in biomedicine for university applicants--Education as a challenge for the future.

    Klümper, Christian; Neunzehn, Jörg; Wegmann, Ute; Kruppke, Benjamin; Joos, Ulrich; Wiesmann, Hans Peter

    2016-03-25

    Biomedical science, especially biomaterials, is an expanding field in medicine. Universities are being challenged to gain the best students for a later academic career. Pre-university assessment of pupils has become crucial to reach this aim. Blended learning is an emerging paradigm for science education even though it has not yet been rigorously assessed, especially in the pupil/undergraduate situation. The aim of the study was to develop and preliminarily test a blended-learning system in biomedicine for university applicants. An internet-based blended-learning module in material science was developed in close collaboration between a university (Biomaterials Department, Dresden TU), a German Gymnasium and an internationally oriented medical college (IMC®, Münster). Forty pre-university students were taught by this learning module composed of school education and internet-based knowledge transfer and involved in the evaluation of the utility of this learning tool. Finally, the students took first-year university examinations in order to evaluate the success of this kind of education. The internet-based blended-learning module as a combination of e-learning tutorials and live online lectures which was applied in phase 3 of this study was developed on the basis of the findings of both pre-university studies. The results of the learning behavior regarding the number of invokes and the dwell time of the individual pages of the pre-university learning material, the results of the online evaluation and the results of the pre-phase examination were successively used to optimize the next phase. At the end of the pre-university learning, seven of eight participants were able to pass the first-year university examination followed by nationally accepted credit award. Internet-based blended-learning module proved to be suitable to prepare students for biomedical university education while also giving them the possibility to assess their qualifications for studying

  15. Second invitational well-testing symposium proceedings

    1978-01-01

    The symposium dealt with the state of the art of injection of fluids underground, and its application to geothermal systems in particular. Separate abstracts were prepared for fourteen papers and three abstracts of papers were listed by title. Three papers were previously abstracted for EDB.

  16. Invitation and Evaluation of Bids for Nuclear Power Plants

    2011-01-01

    This publication emphasizes the integrity and interdependence of various activities related to the bid invitation, technical and economic evaluation and contracting, it updates information included in the existing IAEA documents in order to better reflect the developments in the nuclear and energy industry, compiles a more compact and user friendly guidebook integrating the existing IAEA documents on the subject. It provides the necessary information to organize, guide and realize the activities related to the invitation, the technical and economic evaluation of bids, and contracting as an integrated process. Furthermore, this publication indicates how and to what degree the activities preceding the preparation of the bid invitation specification, the evaluation of bids and contracting could influence the process.

  17. Invitation to View Method with Advantages and Disadvantages

    Selçuk BUYRUKOĞLU

    2018-01-01

    Full Text Available Taxpayers and tax administrators sometimes may experience tax dispute. These disputes may arise from the taxpayers as well as from the tax administrators. In resolving tax disputes, tax administrators and tax payers are the first, usually administratively, solution. Because while the tax revenues of the state are possible entered into the state treasury, the taxpayers will benefit from the advantages of administrative solutions. The state and taxpayer herein will be the winner. Invitation to view is one of the administrative remedies for tax disputes. With this practice taxpayers who have caused tax evasion penalty are invited by tax administrators to make a declaration on the condition that the tax examination of the tax disputes is not started and the dispatch process has not been done to the discretion comission. In this study, advantages and disadvantages will be addressed after the definition, legal support, purpose, scope and mechanism of Invitation to view.

  18. Implementation of a Program on Experiencing and Application of Research Reactor for University Students Majoring in Science and Technology

    Seo, K. W.; Han, K. W.; Won, J. Y.; Ju, Y. C.; Ji, Y. J.; Oh, S. Y

    2007-05-15

    This report was written as following contents, to develop a program for university students majoring in science and technology, which is intended to provide the students with opportunities to obtain hands on experience and knowledge on various nuclear technology, through experiments using HANARO and its facilities. Thus obtain experience and knowledge are expected to be a great help for their current study and for their selection of a specific future study area. The purpose of this research is as follows: - development of various curricula for specific research using HANARO and continuous operation of the developed curricula to provided university students with opportunities to use HANARO as part of their university study. - continuous operation of research reactor experimental programs for university students in nuclear field to make contribution to cultivating specialists. - development and operation of training programs of experiments using research reactor for university students majoring in nuclear engineering and also for university students majoring in diverse fields of science and technology such as physics, advanced metallurgy, mechanical engineering, energy engineering, radiological science, nanoscience, etc. to cultivate future potential users of HANARO as well as broadening the user group. As a whole, 263 students from 15 universities have completed the courses of the programs developed and offered by this project. Also, 5 textbooks have been developed to support the programs.

  19. Implementation of a Program on Experiencing and Application of Research Reactor for University Students Majoring in Science and Technology

    Seo, K. W.; Han, K. W.; Won, J. Y.; Ju, Y. C.; Ji, Y. J.; Oh, S. Y.

    2007-05-01

    This report was written as following contents, to develop a program for university students majoring in science and technology, which is intended to provide the students with opportunities to obtain hands on experience and knowledge on various nuclear technology, through experiments using HANARO and its facilities. Thus obtain experience and knowledge are expected to be a great help for their current study and for their selection of a specific future study area. The purpose of this research is as follows: - development of various curricula for specific research using HANARO and continuous operation of the developed curricula to provided university students with opportunities to use HANARO as part of their university study. - continuous operation of research reactor experimental programs for university students in nuclear field to make contribution to cultivating specialists. - development and operation of training programs of experiments using research reactor for university students majoring in nuclear engineering and also for university students majoring in diverse fields of science and technology such as physics, advanced metallurgy, mechanical engineering, energy engineering, radiological science, nanoscience, etc. to cultivate future potential users of HANARO as well as broadening the user group. As a whole, 263 students from 15 universities have completed the courses of the programs developed and offered by this project. Also, 5 textbooks have been developed to support the programs

  20. ADVANCES IN NUCLEAR PHYSICS. International Symposium Dedicated to the 50th Anniversary of Institutional Physics Research in Romania. Abstracts of invited talks, oral contributions and posters

    Poenaru, D.N.; Enulescu, A.; Stoica, S.

    1999-01-01

    This document contains the Abstracts of the invited talks, oral contributions and posters presented in the International Symposium Dedicated to the 50th Anniversary of Institutional Physics Research in Romania. Horia Hulubei was born in November 15, 1896 in Iassy and died in November 22, 1972. He graduated in 1926 and in 1927 went in Paris and worked with the Physical Chemistry Laboratory of Sorbonne and took his PhD in 1933 with Professor Jean Perrin in the field of X-ray spectroscopy, a domain in which he became one of the best specialists of the time. His papers treated a large area of subjects from the multiple Compton effects, predicted and experimentally discovered by him, Raman spectra, the X-ray spectra of gases obtained in collaboration with Yvette Cauchois, the identification of elements by X-ray spectroscopy, etc. Winner of two prises of Paris Academy of Sciences, he was elected Corresponding Member of this prestigious French institution. He was also a Directeur de Recherches at the French National Centre of Scientific Research (CNRS). In Romania, he founded in 1949 at Bucharest, the Institute of Atomic Physics, a realization of his dream to build a modern institution of Western type in his own country, tightly connected with the rest of scientific world by international cooperation. The lectures given at this symposium will be published by World Scientific Publishing Co. while the oral contributions and posters will be published in Romanian Journal of Physics. The abstracts of all these communications are dealing with current research conducted in the Horia Hulubei National Institute of Physics and Nuclear Engineering in the field of nuclear structure, elementary particle and fields, applications of isotopes and radiation, etc. A number of these communications have been presented by invited prominent scientists of abroad, many of them working in collaboration with the scientific staff of the Romanian institutes and universities

  1. Towards a University of the Common: Reimagining the University in Order to Abolish It with the Really Open University

    Andre Pusey

    2017-07-01

    Full Text Available The autumn of 2010, in the UK, was characterised by a series of protests against the proposed tripling of university tuition fees and the removal of the Education Maintenance Allowance (EMA. These protests were set within a broader international background of contestation around universities and higher education reforms. This article focuses on the activities of a group, which emerged within this context, called the Really Open University (ROU, and its efforts to engender a reimagining of the university. Specifically, this article argues that the activities of the ROU were attempts to create new, radical imaginaries of the university and were linked to broader efforts to re-conceptualise knowledge production and pedagogy. The central point is that ultimately the ROU’s invitation to ‘reimagine the university’ was a provocation to abolish the university in its capitalist form, through a process of reimagining the university, exodus from the university machine and creation of a university of the common.

  2. In vitro evaluation of repair bond strength of composite: Effect of surface treatments with bur and laser and application of universal adhesive.

    Kiomarsi, Nazanin; Espahbodi, Melika; Chiniforush, Nasim; Karazifard, Mohammad Javd; Kamangar, Sedighe Sadat Hashemi

    2017-09-30

    This study aimed to assess the effect of surface treatment by bur and laser and application of universal adhesive on repair bond strength of composite resin. A total of 120 composite blocks measuring 6×4×4 mm were fabricated of Filtek Z250 composite. All samples were subjected to 5,000 thermal cycles and divided into two groups for surface preparation by bur and by Er,Cr:YSGG laser (n = 60). The surfaces were then etched with orthophosphoric acid, rinsed with water and divided into three groups (silane, silane plus Single Bond and silane plus Single Bond Universal). Repair composite was then bonded to aged composite. Half of the samples in each group were stored in distilled water at 37°C for 24 hours and the other half underwent 5000 thermal cycles. All samples were then subjected to shear bond strength testing using a universal testing machine at a crosshead speed of 1 mm/minute. The data were analyzed using one-way ANOVA and Tukey's HSD test. Mode of failure was determined using a stereomicroscope. Bur preparation plus universal adhesive yielded the highest bond strength (30.16 µ 2.26 MPa). Laser plus silane yielded the lowest bond strength (5.63 µ 2.43 MPa). Bur preparation yielded significantly higher bond strength than laser (P composite by bur and application of universal adhesive can improve the repair bond strength of composite. Application of silane (without adhesive) in the process of repair cannot provide adequately high repair bond strength.

  3. The Development of Three Long Universal Nuclear Protein-Coding Locus Markers and Their Application to Osteichthyan Phylogenetics with Nested PCR

    Zhang, Peng

    2012-01-01

    Background Universal nuclear protein-coding locus (NPCL) markers that are applicable across diverse taxa and show good phylogenetic discrimination have broad applications in molecular phylogenetic studies. For example, RAG1, a representative NPCL marker, has been successfully used to make phylogenetic inferences within all major osteichthyan groups. However, such markers with broad working range and high phylogenetic performance are still scarce. It is necessary to develop more universal NPCL markers comparable to RAG1 for osteichthyan phylogenetics. Methodology/Principal Findings We developed three long universal NPCL markers (>1.6 kb each) based on single-copy nuclear genes (KIAA1239, SACS and TTN) that possess large exons and exhibit the appropriate evolutionary rates. We then compared their phylogenetic utilities with that of the reference marker RAG1 in 47 jawed vertebrate species. In comparison with RAG1, each of the three long universal markers yielded similar topologies and branch supports, all in congruence with the currently accepted osteichthyan phylogeny. To compare their phylogenetic performance visually, we also estimated the phylogenetic informativeness (PI) profile for each of the four long universal NPCL markers. The PI curves indicated that SACS performed best over the whole timescale, while RAG1, KIAA1239 and TTN exhibited similar phylogenetic performances. In addition, we compared the success of nested PCR and standard PCR when amplifying NPCL marker fragments. The amplification success rate and efficiency of the nested PCR were overwhelmingly higher than those of standard PCR. Conclusions/Significance Our work clearly demonstrates the superiority of nested PCR over the conventional PCR in phylogenetic studies and develops three long universal NPCL markers (KIAA1239, SACS and TTN) with the nested PCR strategy. The three markers exhibit high phylogenetic utilities in osteichthyan phylogenetics and can be widely used as pilot genes for

  4. Receptivity to sexual invitations from strangers of the opposite gender

    Hald, Gert Martin; Hogh-Olesen, Henrik

    2010-01-01

    This study investigated the primary conclusion from Clark and Hatfield's often cited field experiment ``Consent to Sex with a Stranger'' that men agree to sexual invitations from moderately attractive strangers of the opposite gender more readily than women do. In addition, this study investigated...... whether rates of consent are influenced by a subject's age, relationship status, rating of confederate attractiveness, and type of sexual invitation. A number of moderately attractive confederates of the opposite gender individually approached 173 men and 216 women. After a standard introduction...

  5. What features do Dutch university students prefer in a smartphone application for promotion of physical activity? A qualitative approach.

    Middelweerd, Anouk; van der Laan, Danielle M; van Stralen, Maartje M; Mollee, Julia S; Stuij, Mirjam; te Velde, Saskia J; Brug, Johannes

    2015-03-01

    The transition from adolescence to early adulthood is a critical period in which there is a decline in physical activity (PA). College and university students make up a large segment of this age group. Smartphones may be used to promote and support PA. The purpose of this qualitative study was to explore Dutch students' preferences regarding a PA application (PA app) for smartphones. Thirty Dutch students (aged 18-25 years) used a PA app for three weeks and subsequently attended a focus group discussion (k = 5). To streamline the discussion, a discussion guide was developed covering seven main topics, including general app usage, usage and appreciation of the PA app, appreciation of and preferences for its features and the sharing of PA accomplishments through social media. The discussions were audio and video recorded, transcribed and analysed according to conventional content analysis. The participants, aged 21 ± 2 years, were primarily female (67%). Several themes emerged: app usage, technical aspects, PA assessment, coaching aspects and sharing through social media. Participants most often used social networking apps (e.g., Facebook or Twitter), communication apps (e.g., WhatsApp) and content apps (e.g., news reports or weather forecasts). They preferred a simple and structured layout without unnecessary features. Ideally, the PA app should enable users to tailor it to their personal preferences by including the ability to hide features. Participants preferred a companion website for detailed information about their accomplishments and progress, and they liked tracking their workout using GPS. They preferred PA apps that coached and motivated them and provided tailored feedback toward personally set goals. They appreciated PA apps that enabled competition with friends by ranking or earning rewards, but only if the reward system was transparent. They were not willing to share their regular PA accomplishments through social media unless they were

  6. Development of gyrotrons for plasma diagnostics (invited)

    Woskoboinikow, P.

    1986-01-01

    Recent advances in high-frequency (>100 GHz) gyrotron technology are reviewed and application to millimeter/submillimeter wave plasma diagnostics is discussed. Gyrotrons have useful capabilities of high-power (>1 kW), long pulse/cw operation, narrow linewidth (<100 kHz), and good spatial mode quality with efficient (--90%) mode converters. These capabilities could be used to significantly improve collective Thomson scattering diagnostics for the study of instabilities, plasma waves, turbulence, and thermal ion fluctuations. Imaging applications with many detector arrays of plasma density, field direction, and microinstabilities may be possible with gyrotons. In a high-field compact ignition tokamak experiment a possible millimeter wave diagnostics window could be exploited by a gyrotron to measure a number of parameters, including alpha particle density and velocity distribution

  7. Invited review article: the electrostatic plasma lens.

    Goncharov, Alexey

    2013-02-01

    The fundamental principles, experimental results, and potential applications of the electrostatic plasma lens for focusing and manipulating high-current, energetic, heavy ion beams are reviewed. First described almost 50 years ago, this optical beam device provides space charge neutralization of the ion beam within the lens volume, and thus provides an effective and unique tool for focusing high current beams where a high degree of neutralization is essential to prevent beam blow-up. Short and long lenses have been explored, and a lens in which the magnetic field is provided by rare-earth permanent magnets has been demonstrated. Applications include the use of this kind of optical tool for laboratory ion beam manipulation, high dose ion implantation, heavy ion accelerator injection, in heavy ion fusion, and other high technology.

  8. Magnetocaloric refrigeration near room temperature (invited)

    Brueck, E.; Tegus, O.; Thanh, D.T.C.; Buschow, K.H.J.

    2007-01-01

    Modern society relies on readily available refrigeration. The ideal cooling machine would be a compact, solid state, silent and energy-efficient heat pump that does not require maintenance. Magnetic refrigeration has three prominent advantages compared to compressor-based refrigeration. First, there are no harmful gases involved, second it may be built more compact as the working material is a solid and third magnetic refrigerators generate much less noise. Recently, a new class of magnetic refrigerant materials for room-temperature applications was discovered. These new materials have important advantages over existing magnetic coolants: They exhibit a large magnetocaloric effect (MCE) in conjunction with a magnetic phase transition of first order. This MCE is, larger than that of Gd metal, which is used in the demonstration refrigerators built to explore the potential of this evolving technology. In the present review, we compare the different materials considering both scientific aspects and industrial applicability

  9. Accounting Education Area Student Evaluation of Motivation and Expectations Çanakkale Onsekiz Mart University Vocational School Due to an Application

    Metin ATMACA

    2014-06-01

    Full Text Available The aim of our study was to considering these issues Çanakkale Onsekiz Mart University accounting and tax applications, depending on what part of higher vocational schools of higher education students to measure expectations and motivations. Population of the study consists of 807 students in accounting and tax application departments of 7 vocational schools of Çanakkale Onsekiz Mart University. In our study, 723studentswere reached, as a means of data collection questionnaire. In the first part of the survey questions related to demographic variables found to the accounting section of the second part, students’ reasons for choosing, there are judgments to measure their expectations and motivations. According to the results, the motivation to adopt means of accounting education, accounting, education, expectations, reasons for choosing accounting and accounting education is part of the point of view of the factors is a linear correlation.

  10. Evaluation of Silver-Exchanged Zeolites Under Development by University of Maine for Chemical Warfare Agent Decontamination Applications

    Brickhouse, Mark D; Lalain, Teri A; D'Onofrio, Terrence G; Procell, Lawrence R; Zander, Zachary B

    2007-01-01

    This effort is for the evaluation of a non-toxic photo-catalytic decontamination technology based on silver-exchanged zeolites being developed by the University of Maine research team under the direction of Dr. Howard H...

  11. Analysis of VSAM Research at Carnegie Mellon University and the Sarnoff Corporation: Potential Application to Small Unit Operations

    Dion-Schwarz, Cynthia

    1999-01-01

    This paper summarizes an analysis of the Video Surveillance and Monitoring (VSAM) research being conducted by researchers at Carnegie Mellon University and the Sarnoff Corporation under the Defense Advanced Research Projects Agency...

  12. Applications of hybrid and digital computation methods in aerospace-related sciences and engineering. [problem solving methods at the University of Houston

    Huang, C. J.; Motard, R. L.

    1978-01-01

    The computing equipment in the engineering systems simulation laboratory of the Houston University Cullen College of Engineering is described and its advantages are summarized. The application of computer techniques in aerospace-related research psychology and in chemical, civil, electrical, industrial, and mechanical engineering is described in abstracts of 84 individual projects and in reprints of published reports. Research supports programs in acoustics, energy technology, systems engineering, and environment management as well as aerospace engineering.

  13. Gender Differences and Similarities in Receptivity to Sexual Invitations: Effects of Location and Risk Perception.

    Baranowski, Andreas M; Hecht, Heiko

    2015-11-01

    Since the publication of the seminal paper by Clark and Hatfield (1989), there has been an ongoing discussion about their finding that men accept sexual invitations from females more willingly than vice versa. We focused on two questions that have not yet been answered: First, what happens when the same request for casual sex is made in a different setting where social pressure is lower and such a request more common? To address this issue, 6 male and 8 female average looking confederates approached 162 men and 119 women either at a university campus or in a nightclub and asked for a date or for casual sex. The gender difference remained, with significantly more men than women consenting to a sexual invitation. The second issue concerned the perceived risk for women of accepting such an offer. We made up an elaborate cover story and invited 60 male and female participants into our laboratory. They were shown 10 pictures of persons of the opposite sex and led to believe that these people either consented to date or to have sex with them. The participants then could choose from the pictures who they wanted to meet to engage in a date or sex. In this subjectively safer environment, the gender difference disappeared, with the same proportion of men and women consenting to a date or sex. However, men were more liberal in their choice in either condition, compared to the female subjects. We conclude that while gender differences remained in both experiments, women were more liberal in a subjectively safer situation.

  14. Assessing Resource Assessment for MRE (Invited)

    Hanson, H. P.; Bozec, A.; Duerr, A. S.; Rauchenstein, L. T.

    2010-12-01

    The Southeast National Marine Renewable Energy Center at Florida Atlantic University is concerned with marine renewable energy (MRE) recovery from the Florida Current using marine hydrokinetic technology and, in the future, from the thermocline in the Florida Straits via ocean thermal energy conversion. Although neither concept is new, technology improvements and the evolution of policy now warrant optimism for the future of these potentially rich resources. In moving toward commercial-scale deployments of energy-generating systems, an important first step is accurate and unembellished assessment of the resource itself. In short, we must ask: how much energy might be available? The answer to this deceptively simple question depends, of course, on the technology itself - system efficiencies, for example - but it also depends on a variety of other limiting factors such as deployment strategies, environmental considerations, and the overall economics of MRE in the context of competing energy resources. While it is universally agreed that MRE development must occur within a framework of environmental stewardship, it is nonetheless inevitable that there will be trade-offs between absolute environmental protection and realizing the benefits of MRE implementation. As with solar-energy and wind-power technologies, MRE technologies interact with the environment in which they are deployed. Ecological, societal, and even physical resource concerns all require investigation and, in some cases, mitigation. Moreover, the converse - how will the environment affect the equipment? - presents technical challenges that have confounded the seagoing community forever. Biofouling, for example, will affect system efficiency and create significant maintenance and operations issues. Because this will also affect the economics of MRE, nonlinear interactions among the limiting factors complicate the overall issue of resource assessment significantly. While MRE technology development is

  15. Workshop held at Johns Hopkins University, March 2013

    2013-01-01

    Cyber-physical systems (CPS) involve deeply integrated, tightly coupled computational and physical components. These systems, spanning multiple scientific and technological domains, are highly complex and pose several fundamental challenges. They are also critically important to society’s advancement and security. The design and deployment of the adaptable, reliable CPS of tomorrow requires the development of a basic science foundation, synergistically drawing on various branches of engineering, mathematics, computer science, and domain specific knowledge.   This book brings together 19 invited papers presented at the Workshop on Control of Cyber-Physical Systems, hosted by the Department of Electrical & Computer Engineering at The Johns Hopkins University in March 2013. It highlights the central role of control theory and systems thinking in developing the theory of CPS, in addressing the challenges of cyber-trust and cyber-security, and in advancing emerging cyber-physical applications ranging from s...

  16. Invited paper: Plasma focus in China

    Jinji, Y.

    1983-01-01

    Plasma focus research in China began in the seventies. There are now 3 devices in two institutions, Tsinghua University in Beijing and the Institute of Mining and Metallurgy in Changsha. The research works can be divided into two groups: the engineering problems related to plasma focus devices and the plasma phenomena and process of the focus. Under the first subject, insulation and plasma spark gaps are studied. By casting silicon rubber onto the ends of the transmission cable, the length of insulation can be appreciably reduced. With the method of simulating charges, the electric field distribution of a field distortion type spark gap was calculated. Comparison of the field distribution before and after triggering was represented. It shows that the electric field strength of the gap after triggering may reach 14-80 times as high as that before triggering. Thus the characteristic of the gap may be improved remarkably. In respect of the phenomena of the plasma focus, neutron emission and X-ray emission were measured. It was shown that the proportion of X-ray with higher energy depends upon the material of the inner electrode. Two kinds of stud materials, tungsten and molybendum, were adopted. Measured results of the distribution of X-ray energy were represented respectively for the two materials used. Evidently, the distribution changed with the inserted materials

  17. Magnetotransport in doped manganate perovskites (invited) (abstract)

    Sun, J.Z.; Krusin-Elbaum, L.; Gupta, A.; Xiao, G.; Duncombe, P.R.; Gallagher, W.J.; Parkin, S.S.

    1997-01-01

    Recent progress in oxide perovskite thin-film technology has led to the discovery of a large negative magnetoresistance at room temperature in the doped manganate perovskite thin films. For applications such as magnetic-field sensing, the saturation magnetic field for large magnetoresistance has to be significantly lowered. The magnetic and transport properties of the doped manganates involve a curious magnetic-field scale, on the order of 1 endash 10 T. Upon the application of a field on this scale, the magnetoresistance saturates, and a significant broadening of the temperature-dependent magnetization is seen. An understanding of the materials physics that underlie such behavior can point to new ways of lowering the saturation field in this class of materials. We argue that this characteristic field is suggestive of an inhomogeneous magnetic state in the system. We will discuss the basic phenomena and physics of magnetotransport in this class of materials. We will also report the successful fabrication of a trilayer thin-film pillar structure made using the doped manganate perovskites in which a magnetoresistance change by about a factor of 2 was observed at temperatures below 100 K in a field less than 200 Oe, proving that large magnetoresistance in low field can be obtained in these materials. copyright 1997 American Institute of Physics

  18. New developments in photoconductive detectors (invited)

    Han, S.

    1997-01-01

    Nearly ideal for detecting ionizing radiation, wide band-gap semiconductors present a possibility of having outstanding radiation hardness, fast charge collection, and low leakage current that will allow them to be used in high radiation, high temperature, and chemically aggressive environments. Over the past few years, the improvements in the electrical quality of wide band-gap semiconductors have progressed enormously. One particular wide band-gap semiconductor, diamond, has properties that may be ideal for radiation detection. Since the discovery of low pressure and low temperature deposition of diamond, the possibility of large area diamond films has become a reality. Over the past few years, great progress has been made in advancing the electrical quality of chemical-vapor-deposited (CVD) diamond. Presently, unprecedented diamond wafer size of 7 in. diam is possible. Due to both the present electrical quality and the available size, the utilization of diamond in radiation detection applications is not just a dream but a reality. The progression of CVD diamond close-quote s electrical properties in the last few years will be presented along with what is currently possible. Applications of CVD diamond for the National Ignition Facility (NIF) diagnostics will be reviewed. In addition, a brief review concerning other possible wide band-gap semiconductors for ICF diagnostics will be presented. copyright 1997 American Institute of Physics

  19. Rare earth elements and permanent magnets (invited)

    Dent, Peter C.

    2012-04-01

    Rare earth (RE) magnets have become virtually indispensible in a wide variety of industries such as aerospace, automotive, electronics, medical, and military. RE elements are essential ingredients in these high performance magnets based on intermetallic compounds RECo5, RE2TM17 (TM: transition metal), and RE2TM14B. Rare earth magnets are known for their superior magnetic properties—high induction, and coercive force. These properties arise due to the extremely high magnetocrystalline anisotropy made possible by unique 3d-4f interactions between transition metals and rare earths. For more than 40 years, these magnets remain the number one choice in applications that require high magnetic fields in extreme operating conditions—high demagnetization forces and high temperature. EEC produces and specializes in RECo5 and RE2TM17 type sintered magnets. Samarium and gadolinium are key RE ingredients in the powder metallurgical magnet production processes which include melting, crushing, jet milling, pressing, sintering, and heat treating. The magnetic properties and applications of these magnets will be discussed. We will also briefly discuss the past, current, and future of the permanent magnet business. Currently, over 95% of all pure rare earth oxides are sourced from China, which currently controls the market. We will provide insights regarding current and potential new magnet technologies and designer choices, which may mitigate rare earth supply chain issues now and into the future.

  20. A Life in Science - Book release programme invite

    MY OF. CE EDUCA. ВРЕМЕ. STION AND. SCIENCE. OF SCIEN. CES. RESEARC,. AN INSTIT она не. A LIFE IN SCIENCE. Penguin Books India. Indian Academy of Sciences and. Indian Institute of Science Education and Research, Bhopal cordially invite you for the release of book. A LIFE IN SCIENCE by C.N.R. Rao.

  1. Textbook Images: How Do They Invite Students into Physics?

    Bungum, Berit

    2013-01-01

    This paper presents a study of images in Norwegian physics textbooks for upper secondary school, and how they invite students into physics by means of visual communication. The concept of "framing" is used to investigate how the perspective in the image provides a sense of participation. It is found that older textbooks, where objects…

  2. The Intimate Correlation of Invitational Education and Effective Classroom Management

    Riner, Phillip S.

    2003-01-01

    Critics of Invitational Education and other self-concept approaches to learning have long argued that there is a lack of empirical data to support the claims that approaches to student instruction based on self-concept theory are central to effective learning. Ellis (2001) examines a number of these analyses where self-concept, self-esteem, and…

  3. Inviting Dialogue: An Alternative to Teaching in the Dark.

    Fox, Patricia Shelley

    1998-01-01

    Uses illustrations from a graduate seminar in the teaching of writing, a high school classroom, and a seventh-grade classroom to show the value of teacher-student dialog over teacher monologue, and to show teacher responses that resist the impulse to launch into the teacher's monologue, and instead invite dialog and turn the work of meaning-making…

  4. Adhering to the assumptions of invitational education: a case study ...

    South African schools are constantly faced with evolving needs and challenges characterised by change. As in other countries, schools in South Africa encounter pressure to 'produce more for less' and at the same time to achiev e c ertain goals and standards. Transforming schools into inviting institutions requires a ...

  5. Invitation Refusals in Cameroon French and Hexagonal French

    Farenkia, Bernard Mulo

    2015-01-01

    Descriptions of regional pragmatic variation in French are lacking to date the focus has been on a limited range of speech acts, including apologies, requests, compliments and responses to compliments. The present paper, a systematic analysis of invitation refusals across regional varieties of French, is designed to add to the research on…

  6. Fewer invited talks by women in evolutionary biology symposia

    Schroeder, J.; Dugdale, H.L.; Radersma, R.; Hinsch, M.; Buehler, D.M.; Saul, J.; Porter, L.; Liker, A.; De Cauwer, I.; Johnson, P. J.; Santure, A. W.; Griffin, A. S.; Bolund, E.; Ross, L.; Webb, T. J.; Feulner, P. G. D.; Winney, I.; Szulkin, M.; Komdeur, J.; Versteegh, M. A.; Hemelrijk, C. K.; Svensson, E. I.; Edwards, H.; Karlsson, M.; West, S. A.; Barrett, E. L. B.; Richardson, D. S.; van den Brink, V.; Wimpenny, J. H.; Ellwood, S. A.; Rees, M.; Matson, K.D.; Charmantier, A.; dos Remedios, N.; Schneider, N. A.; Teplitsky, C.; Laurance, W. F.; Butlin, R. K.; Horrocks, Nicholas

    Lower visibility of female scientists, compared to male scientists, is a potential reason for the under-representation of women among senior academic ranks. Visibility in the scientific community stems partly from presenting research as an invited speaker at organized meetings. We analysed the sex

  7. The low-latitude Rapitan glaciation (Invited)

    MacDonald, F. A.; Schmitz, M. D.; Crowley, J. L.; Roots, C.; Maloof, A. C.; Jones, D. S.; Strauss, J.

    2009-12-01

    The snowball Earth hypothesis1 was developed in response to strong palaeomagnetic evidence for low-latitude glaciation from “Marinoan” glacial deposits in the Elatina Formation of Australia. An earlier Cryogenian glaciation, commonly referred to as the “Sturtian” glaciation, has been inferred from the ubiquity of pre-Marinoan glacial deposits; however, the synchroneity and global extent of this event have been questioned due to the lack of precise U/Pb ages and robust paleomagnetic data. Herein we provide new age constraints on the Franklin LIP with revised U/Pb ID-TIMS dates on the the Mt. Harper volcanic complex in the Yukon Territory and the Coronation sills of Victoria Island. Furthermore we present a new age from a tuff interbedded with diamictite in the Upper Mt. Harper Group. A glaciogenic origin of the diamictites is provided by striated clasts and laminae-penetrating dropstones. These glacial deposits can be traced from Alaska westward through the Yukon Territory and into the Northwest Territories, and are correlative to the Rapitan Group. Throughout the Cordillera, the Rapitan Group and its correlatives commonly host iron formation, are the lower of two Cryogenian glacial horizons, and globally are thought to be equivalent to the Sturtian glaciation. The age of the tuff interbedded with the glacial deposits in the Mt. Harper Group is within 1 million years of the revised age on the Franklin LIP. Several paleomagnetic studies on dikes, sills, and basalts spanning >2000 km of NW Canada have agreed that the Franklin LIP erupted when NW Laurentia was in an equatorial position2,3. Consequently, the Sturtian glaciation on Laurentia can now be confidently inferred to have occurred at a very low palaeolatitude. Thus, there were at least two Cryogenian glaciations of global extent. 1 Kirschvink, J.L., in The Proterozoic Biosphere, edited by J. W. Schopf and C. Klein (Cambridge University Press, Cambridge, 1992), pp. 51. 2 Park, J.K., Paleomagnetic

  8. Science Diplomacy in the Geosciences (Invited)

    Sztein, E.; Casadevall, T.

    2013-12-01

    Science can provide advice to inform and support foreign policy objectives (science in diplomacy), diplomacy can facilitate international scientific cooperation (diplomacy for science), and scientific cooperation can improve international relations (science for diplomacy) (The Royal Society, 2010). Historically, science policy and science diplomacy have served to both build relationships with other countries, to raise the status of science across borders, and to produce concrete scientific/societal results. International scientific cooperation is necessary for the advancement of science in the U.S. and abroad, among other societal benefits. Among the wide spectrum of scientific challenges, natural hazards and global environmental change are of great international importance, not only for the development of the intellectual pursuit of science, but because of their very concrete effects on populations and natural systems. In general, science diplomacy policy is determined at the political level through bilateral and multilateral science and technology agreements and partnerships, while the practice of science diplomacy is usually in the hands of individual scientists. Among the U.S. government efforts are the Department of State's Science Envoy program (mostly active in Muslim-majority nations) and the United States Geological Survey-Office of Foreign Disaster Assistance's Volcano Disaster Assistance Program. Individual scientists and their institutions establish collaborations one-on-one, in small principal investigator or research group collaborations, in bilateral agreements between universities, or in activities organized under the auspices of larger programs, such as those of scientific unions or international organizations (National Research Council, 2012). Among many programs, the U.S. has strong participation in the Intergovernmental Panel on Climate Change (IPCC), and in Future Earth (a global environmental change initiative) and the Integrated Research on

  9. Comprehensive Characterization a Tidal Energy Site (Invited)

    Polagye, B. L.; Thomson, J. M.; Bassett, C. S.; Epler, J.; Northwest National Marine Renewable Energy Center

    2010-12-01

    Northern Admiralty Inlet, Puget Sound, Washington is the proposed location of a pilot tidal energy project. Site-specific characterization of the physical and biological environment is required for device engineering and environmental analysis. However, the deep water and strong currents which make the site attractive for tidal energy development also pose unique challenges to collecting comprehensive information. This talk focuses on efforts to optimally site hydrokinetic turbines and estimate their acoustic impact, based on 18 months of field data collected to date. Additional characterization efforts being undertaken by the University of Washington branch of the Northwest National Marine Renewable Energy Center and its partners include marine mammal presence and behavior, water quality, seabed geology, and biofouling potential. Because kinetic power density varies with the cube of horizontal current velocity, an accurate map of spatial current variations is required to optimally site hydrokinetic turbines. Acoustic Doppler profilers deployed on the seabed show operationally meaningful variations in flow characteristics (e.g., power density, directionality, vertical shear) and tidal harmonic constituents over length scales of less than 100m. This is, in part, attributed to the proximity of this site to a headland. Because of these variations, interpolation between stationary measurement locations introduces potentially high uncertainty. The use of shipboard acoustic Doppler profilers is shown to be an effective tool for mapping peak currents and, combined with information from seabed profilers, may be able to resolve power density variations in the project area. Because noise levels from operating turbines are expected to exceed regulatory thresholds for incidental harassment of marine mammals known to be present in the project area, an estimate of the acoustic footprint is required to permit the pilot project. This requires site-specific descriptions of pre

  10. 75 FR 41800 - University of Minnesota, et al.; Notice of Consolidated Decision on Applications for Duty-Free...

    2010-07-19

    ... DEPARTMENT OF COMMERCE International Trade Administration University of Minnesota, et al.; Notice... can be viewed between 8:30 a.m. and 5 p.m. in Room 3720, U.S. Department of Commerce, 14th and... chamber/pumping system allows it to operate properly at pressures in excess of 1 Torr. It also is designed...

  11. What features do Dutch university students prefer in a smartphone application for promotion of physical activity? – A qualitative approach.

    Middelweerd, A.; van der Laan, D.; van Stralen, M.M.; Mollee, J.S.; Stuij, M.S.; te Velde, S.J.; Brug, J.

    2015-01-01

    The transition from adolescence to early adulthood is a critical period in which there is a decline in physical activity (PA). College and university students make up a large segment of this age group. Smartphones may be used to promote and support PA. The purpose of this qualitative study was to

  12. Application of Trait Anger and Anger Expression Styles Scale New Modelling on University Students from Various Social and Cultural Environments

    Arslan, Fethi

    2016-01-01

    The purpose of this study is to investigate the differences in anger traits of university students and teacher candidates studying in various social and cultural regions, of Batman and Denizli, Turkey. Modelling anger and anger expression style scale according to some variables such as age, gender, education level, number of siblings, parents'…

  13. University Teachers' Job Dissatisfaction: Application of Two-Factor Theory--A Case of Pakistani Education System

    Mir, Imran Anwar

    2012-01-01

    This qualitative case study presents the reasons of teachers' job dissatisfaction in the government educational institutes in Pakistan. This case study is based on the two factor theory of Herzberg. The results of this case study reveal four core factors that cause job dissatisfaction among teachers in the public sector universities in developing…

  14. The Effect of Universal Design for Learning (UDL) Application on E-Learning Acceptance: A Structural Equation Model

    Al-Azawei, Ahmed; Parslow, Patrick; Lundqvist, Karsten

    2017-01-01

    Standardising learning content and teaching approaches is not considered to be the best practice in contemporary education. This approach does not differentiate learners based on their individual abilities and preferences. The present research integrates a pedagogical theory "Universal Design for Learning" ("UDL") with an…

  15. General Education Courses at the University of Botswana: Application of the Theory of Reasoned Action in Measuring Course Outcomes

    Garg, Deepti; Garg, Ajay K.

    2007-01-01

    This study applied the Theory of Reasoned Action and the Technology Acceptance Model to measure outcomes of general education courses (GECs) under the University of Botswana Computer and Information Skills (CIS) program. An exploratory model was validated for responses from 298 students. The results suggest that resources currently committed to…

  16. Understanding E-Learning Adoption among Brazilian Universities: An Application of the Decomposed Theory of Planned Behavior

    Dos Santos, Luiz Miguel Renda; Okazaki, Shintaro

    2013-01-01

    This study sheds light on the organizational dimensions underlying e-learning adoption among Brazilian universities. We propose an organizational e-learning adoption model based on the decomposed theory of planned behavior (TPB). A series of hypotheses are posited with regard to the relationships among the proposed constructs. The model is…

  17. Universal Design for Learning in the Classroom: Practical Applications. What Works for Special-Needs Learners Series

    Hall, Tracey E., Ed.; Meyer, Anne, Ed.; Rose, David H., Ed.

    2012-01-01

    Clearly written and well organized, this book shows how to apply the principles of universal design for learning (UDL) across all subject areas and grade levels. The editors and contributors describe practical ways to develop classroom goals, assessments, materials, and methods that use UDL to meet the needs of all learners. Specific teaching…

  18. The History of Multicultural Music Education and Its Prospects: The Controversy of Music Universalism and Its Application

    Kang, Sangmi

    2016-01-01

    This article examines how American perspectives about world music have evolved based on the controversial discussion of "music is the universal language." At earlier periods, scholars showed their interest in musics of other cultures from the ethnocentric standpoint. Gradually, scholars came to value the music differences of cultures,…

  19. A Study on the Application of STP Marketing Strategy in the MBA Education Program of Universities in China

    Zhang, Hongyi

    2008-01-01

    The MBA education has begun in America and now it has become mature after nearly one hundred years' development. Although China's MBA merely has a history of 17 years, it has already gained great achievements. In 1991, 9 universities in China had MBA program and 86 students enrolled in. In 2007, the two numbers were 127 and 59,776 respectively.…

  20. Invited Review Article: Pump-probe microscopy

    Wilson, Jesse W.; Robles, Francisco E.; Warren, Warren S.

    2016-01-01

    Multiphoton microscopy has rapidly gained popularity in biomedical imaging and materials science because of its ability to provide three-dimensional images at high spatial and temporal resolution even in optically scattering environments. Currently the majority of commercial and home-built devices are based on two-photon fluorescence and harmonic generation contrast. These two contrast mechanisms are relatively easy to measure but can access only a limited range of endogenous targets. Recent developments in fast laser pulse generation, pulse shaping, and detection technology have made accessible a wide range of optical contrasts that utilize multiple pulses of different colors. Molecular excitation with multiple pulses offers a large number of adjustable parameters. For example, in two-pulse pump-probe microscopy, one can vary the wavelength of each excitation pulse, the detection wavelength, the timing between the excitation pulses, and the detection gating window after excitation. Such a large parameter space can provide much greater molecular specificity than existing single-color techniques and allow for structural and functional imaging without the need for exogenous dyes and labels, which might interfere with the system under study. In this review, we provide a tutorial overview, covering principles of pump-probe microscopy and experimental setup, challenges associated with signal detection and data processing, and an overview of applications. PMID:27036751

  1. Making better decisions in uncertain times (Invited)

    St John, C.

    2013-12-01

    Scientific information about climate change and other human impacts on the environment are increasingly available and sought after (often in the form of probabilistic forecasts or technical information related to engineering solutions). However, it is increasingly apparent that there are barriers to the use of this information by decision makers - either from its lack of application altogether, its usability for people without scientific backgrounds, or its ability to inform sound decisions and widespread behavior change. While the argument has been made that an information deficit is to blame, we argue that there is also a motivation deficit contributing to a lack of understanding of information about climate change impacts and solutions. Utilizing insight from over thirty years of research in social and cognitive psychology, in addition to other social sciences, the Center for Research on Environmental Decisions (CRED) seeks to understand how people make environmental decisions under conditions of uncertainty, and how these decisions can be improved. This presentation will focus specifically on recent research that has come forth since the 2009 publication of CRED's popular guide 'The Psychology of Climate Change Communication: A Guide for Scientists, Journalists, Educators, Political Aides, and the Interested Public.' Utilizing case studies from real world examples, this talk will explore how decision making can be improved through a better understanding of how people perceive and process uncertainty and risk. It will explore techniques such as choice architecture and 'nudging' behavior change, how social goals and group participation affect decision making, and how framing of environmental information influences mitigative behavior.

  2. Invited Review Article: Pump-probe microscopy

    Fischer, Martin C., E-mail: Martin.Fischer@duke.edu; Wilson, Jesse W.; Robles, Francisco E. [Department of Chemistry, Duke University, Durham, North Carolina 27708 (United States); Warren, Warren S. [Departments of Chemistry, Biomedical Engineering, Physics, and Radiology, Duke University, Durham, North Carolina 27708 (United States)

    2016-03-15

    Multiphoton microscopy has rapidly gained popularity in biomedical imaging and materials science because of its ability to provide three-dimensional images at high spatial and temporal resolution even in optically scattering environments. Currently the majority of commercial and home-built devices are based on two-photon fluorescence and harmonic generation contrast. These two contrast mechanisms are relatively easy to measure but can access only a limited range of endogenous targets. Recent developments in fast laser pulse generation, pulse shaping, and detection technology have made accessible a wide range of optical contrasts that utilize multiple pulses of different colors. Molecular excitation with multiple pulses offers a large number of adjustable parameters. For example, in two-pulse pump-probe microscopy, one can vary the wavelength of each excitation pulse, the detection wavelength, the timing between the excitation pulses, and the detection gating window after excitation. Such a large parameter space can provide much greater molecular specificity than existing single-color techniques and allow for structural and functional imaging without the need for exogenous dyes and labels, which might interfere with the system under study. In this review, we provide a tutorial overview, covering principles of pump-probe microscopy and experimental setup, challenges associated with signal detection and data processing, and an overview of applications.

  3. Invited Article: miniTimeCube

    Li, V. A., E-mail: vli2@hawaii.edu; Dorrill, R.; Duvall, M. J.; Koblanski, J.; Sakai, M.; Learned, J. G.; Macchiarulo, L.; Matsuno, S.; Murillo, J.; Rosen, M.; Varner, G. S. [Department of Physics and Astronomy, University of Hawaii at Manoa, Honolulu, Hawaii 96822 (United States); Negrashov, S. [Department of Physics and Astronomy, University of Hawaii at Manoa, Honolulu, Hawaii 96822 (United States); Department of Information and Computer Sciences, University of Hawaii at Manoa, Honolulu, Hawaii 96822 (United States); Wipperfurth, S. A.; Engel, K.; McDonough, W. F. [Department of Geology, University of Maryland, College Park, Maryland 20742 (United States); Jocher, G. R.; Nishimura, K. [Ultralytics LLC, Arlington, Virginia 22203 (United States); Mumm, H. P. [National Institute of Standards and Technology, 100 Bureau Dr., Gaithersburg, Maryland 20899 (United States); Usman, S. M. [Exploratory Science and Technology Branch, National Geospatial-Intelligence Agency, Springfield, Virginia 22150 (United States); Department of Geography and Geoinformation Science, George Mason University, Fairfax, Virginia 22030 (United States)

    2016-02-15

    We present the development of the miniTimeCube (mTC), a novel compact neutrino  detector. The mTC is a multipurpose detector, aiming to detect not only neutrinos but also fast/thermal neutrons. Potential applications include the counterproliferation of nuclear materials and the investigation of antineutrino short-baseline effects. The mTC is a plastic 0.2% {sup 10}B–doped scintillator (13 cm){sup 3} cube surrounded by 24 Micro-Channel Plate (MCP) photon detectors, each with an 8 × 8 anode totaling 1536 individual channels/pixels viewing the scintillator. It uses custom-made electronics modules which mount on top of the MCPs, making our detector compact and able to both distinguish different types of events and reject noise in real time. The detector is currently deployed and being tested at the National Institute of Standards and Technology Center for Neutron Research nuclear reactor (20 MW{sub th}) in Gaithersburg MD. A shield for further tests is being constructed, and calibration and upgrades are ongoing. The mTC’s improved spatiotemporal resolution will allow for determination of incident particle directions beyond previous capabilities.

  4. Combining the Observations from Different GNSS (Invited)

    Dach, R.; Lutz, S.; Schaer, S.; Bock, H.; Jäggi, A.; Meindl, M.; Ostini, L.; Thaller, D.; Steinbach, A.; Beutler, G.; Steigenberger, P.

    2009-12-01

    For a very long time GPS has clearly dominated the use of GNSS measurements for scientific purposes. This picture is changing: we are moving from a GPS-only to a multi-GNSS world. This is, e.g., reflected by changing the meaning of the abbreviation IGS in March 2005 from International GPS to GNSS Service. The current situation can be described as follows: GPS has the leading role in the GNSS because it has provided a very stable satellite constellation over many years. Some of the currently active GPS satellites are nearly 15 years old. These old satellites are expected to be decommissioned within the next years. On the other hand, due to the increasing number of active GLONASS satellites and the improved density of multi-GNSS tracking stations in the IGS network, the quality of the GLONASS orbits has drastically improved during the last years. The European Galileo system is under development: currently two test satellites (GIOVE-A and GIOVE-B) are in orbit. The IOV (in-orbit-validation phase) will start soon. Also the first test satellites for the Chinese Compass system are in space. For the maximum benefit the observations of these GNSS will be processed in a combined multi-GNSS analysis in future. CODE (Center for Orbit Determination in Europe) is a joint venture between the Astronomical Institute of the University Bern (AIUB, Bern, Switzerland), the Federal Office of Topography (swisstopo, Wabern, Switzerland), the Federal Agency for Cartography and Geodesy (BKG, Frankfurt am Main, Germany), and the Institut für Astronomische und Physikalische Geodäsie of the Technische Universität München (IAPG/TUM, Munich, Germany). It acts as one of the global analysis centers of the IGS and has started in May 2003 with a rigorous combined processing of GPS and GLONASS measurements for the final, rapid, and even ultra-rapid product lines. All contributions from CODE to the IGS are in fact multi-GNSS products -- the only exception is the satellite and receiver clock

  5. Creation of a Unified Educational Space within a SLA University Classroom Using Cloud Storage and On-Line Applications

    Karabayeva, Kamilya Zhumartovna

    2016-01-01

    In the present article the author gives evidence of effective application of cloud storage and on-line applications in the educational process of the higher education institution, as well as considers the problems and prospects of using cloud technologies in the educational process, when creating a unified educational space in the foreign language…

  6. 78 FR 39712 - University of Illinois, et al.; Notice of Decision on Applications for Duty-Free Entry of...

    2013-07-02

    ... applications, advanced Ni- based Superalloys, stainless steels (for energy applications), advanced high... learning, memory or hearing, and to understand the pathologies of human diseases. In order to understand... neurons of the brain, as well as inner ear cells. Dated: June 26, 2013. Gregory W. Campbell, Director...

  7. The Classification of Universes

    Bjorken, J

    2004-01-01

    We define a universe as the contents of a spacetime box with comoving walls, large enough to contain essentially all phenomena that can be conceivably measured. The initial time is taken as the epoch when the lowest CMB modes undergo horizon crossing, and the final time taken when the wavelengths of CMB photons are comparable with the Hubble scale, i.e. with the nominal size of the universe. This allows the definition of a local ensemble of similarly constructed universes, using only modest extrapolations of the observed behavior of the cosmos. We then assume that further out in spacetime, similar universes can be constructed but containing different standard model parameters. Within this multiverse ensemble, it is assumed that the standard model parameters are strongly correlated with size, i.e. with the value of the inverse Hubble parameter at the final time, in a manner as previously suggested. This allows an estimate of the range of sizes which allow life as we know it, and invites a speculation regarding the most natural distribution of sizes. If small sizes are favored, this in turn allows some understanding of the hierarchy problems of particle physics. Subsequent sections of the paper explore other possible implications. In all cases, the approach is as bottoms up and as phenomenological as possible, and suggests that theories of the multiverse so constructed may in fact lay some claim of being scientific

  8. The Classification of Universes

    Bjorken, J

    2004-04-09

    We define a universe as the contents of a spacetime box with comoving walls, large enough to contain essentially all phenomena that can be conceivably measured. The initial time is taken as the epoch when the lowest CMB modes undergo horizon crossing, and the final time taken when the wavelengths of CMB photons are comparable with the Hubble scale, i.e. with the nominal size of the universe. This allows the definition of a local ensemble of similarly constructed universes, using only modest extrapolations of the observed behavior of the cosmos. We then assume that further out in spacetime, similar universes can be constructed but containing different standard model parameters. Within this multiverse ensemble, it is assumed that the standard model parameters are strongly correlated with size, i.e. with the value of the inverse Hubble parameter at the final time, in a manner as previously suggested. This allows an estimate of the range of sizes which allow life as we know it, and invites a speculation regarding the most natural distribution of sizes. If small sizes are favored, this in turn allows some understanding of the hierarchy problems of particle physics. Subsequent sections of the paper explore other possible implications. In all cases, the approach is as bottoms up and as phenomenological as possible, and suggests that theories of the multiverse so constructed may in fact lay some claim of being scientific.

  9. Capillary Two-Phase Thermal Devices for Space Applications

    Ku, Jentung

    2016-01-01

    This is the presentation file for an invited seminar for Department of Mechanical and Aerospace Engineering at the Case Western Reserve University. The seminar is scheduled for April 1, 2016.Description: This presentation will discuss operating principles and performance characteristics of heat pipes (HPs) and loop heat pipes (LHPs) and their application for spacecraft thermal control. Topics include: 1) HP operating principles; 2) HP performance characteristics; 3) LHP pressure profiles; 4) LHP operating temperature; 5) LHP operating temperature control; and 6) Examples of using HPs and LHPs on NASA flight projects.

  10. Universal dispersion model for characterization of optical thin films over wide spectral range: Application to magnesium fluoride

    Franta, Daniel; Nečas, David; Giglia, Angelo; Franta, Pavel; Ohlídal, Ivan

    2017-11-01

    Optical characterization of magnesium fluoride thin films is performed in a wide spectral range from far infrared to extreme ultraviolet (0.01-45 eV) utilizing the universal dispersion model. Two film defects, i.e. random roughness of the upper boundaries and defect transition layer at lower boundary are taken into account. An extension of universal dispersion model consisting in expressing the excitonic contributions as linear combinations of Gaussian and truncated Lorentzian terms is introduced. The spectral dependencies of the optical constants are presented in a graphical form and by the complete set of dispersion parameters that allows generating tabulated optical constants with required range and step using a simple utility in the newAD2 software package.

  11. 14 CFR 11.75 - Does FAA invite public comment on petitions for rulemaking?

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Does FAA invite public comment on petitions... Rulemaking and for Exemption § 11.75 Does FAA invite public comment on petitions for rulemaking? Generally, FAA does not invite public comment on petitions for rulemaking. ...

  12. 48 CFR 52.232-31 - Invitation To Propose Financing Terms.

    2010-10-01

    ... Financing Terms. 52.232-31 Section 52.232-31 Federal Acquisition Regulations System FEDERAL ACQUISITION... Clauses 52.232-31 Invitation To Propose Financing Terms. As prescribed in 32.205(b) and 32.206, insert the following provision: Invitation To Propose Financing Terms (OCT 1995) (a) The offeror is invited to propose...

  13. The Relationship between Application of Information, Communication Technology and Organizational Effectiveness in Physical Education Departments of Universities of Tehran

    Hamid Ghasemi; Abolfazl Farahani; Maryam Mashatan

    2012-01-01

    The purpose of this study was to determine the relationship between use of information communication technology (ITC) and organizational effectiveness in physical education departments of the University of Tehran carried out through the correlation method and the field research. All employees of Physical Education departments comprised our statistical population of whom 114 were randomly taken as the survey sample. We administered researcher-made information and communication technology (α=0....

  14. What band rocks the MTB? (Invited)

    Kind, J.; García-Rubio, I.; Gehring, A. U.

    2013-12-01

    generally leads to a better resolution of the chain configuration. Finally, for the investigation of geological samples, the application of S-band can be a powerful tool to complement the commonly used X-band FMR spectroscopy, i.e. multiple band rock the MTB. [1] Blakemore R.P., 1975, Magnetotactic bacteria, Science, 190, 377-379 [2] Mastogiacomo G., Fischer H., Garcia-Rubio I., and Gehring A. U., 2010, Ferromagnetic resonance spectroscopic response of magnetic chains in a biological matrix, J. Magn. Magn. Matter, 322, 661-663, doi: 10.1016/j.jmmm.2009.10.035 [3] Gehring A. U., Kind. J., Charilaou M., Garcia-Rubio I., 2011, S-band ferromagnetic resonance spectroscopy and the detection of magnetofossils, J. R. Soc. Interface, 10(80), doi: 10.1098/rsif.2012.0790 [4] Kind J., van Raden U., Garcia-Rubio I., and Gehring A. U., 2012, Rock magnetic techniques complemented by ferromagnetic resonance spectroscopy to analyse a sediment record, Geophys. J. Int., 191, 51-61, doi: 10.1111/j.1365-246X.2012.05620.x

  15. Evaluating Broader Impacts: Issues and Opportunities (Invited)

    Elthon, D.

    2010-12-01

    The NSF expects that funded projects will include activities that have intrinsic Intellectual Merit and that promote the Broader Impacts (BI) of this work to those outside the immediate research community. These BI activities take many forms, but often involve collaborations with schools, informal science centers, and media developers in efforts to promote the public understanding of science, encourage a talented and diverse pool of students to pursue careers in science, and illustrate the benefits society derives from scientific discoveries. A critical question is how to evaluate individual BI activities and the overall portfolio of BI activities. What are the metrics for success? How can evaluation results be used to improve the BI portfolio? Evaluation of BI activities is complicated by several factors, including: [1] The scope of BI activities is highly variable across different types of NSF-funded projects. Individual research projects typically have limited BI activities, with only modest funding (facilities typically have dedicated BI/education specialists and formal evaluation expertise. An additional complication is that many BI activities are unique or have novel aspects that reflect the local circumstances and opportunities, but make it difficult to develop broadly-applicable evaluation instruments;[2] There is not consensus on the perspective from which the evaluation should be conducted. Scientists, participants (teachers, students, museum/aquarium personnel), and the funding agencies typically have differing objectives and metrics for BI projects. [3] The timeframe for conducting any evaluation is frequently limited to a few years, placing limitations on the scope of the evaluation effort. Long-term learning, career impacts, and changes in cultural attitudes or perceptions are difficult to assess under this circumstance; [4] Limited financial resources sharply constrain the depth of inquiry for many studies, and, consequently, most BI efforts have not

  16. Universal exergy analysis method and its application%泛(火用)分析方法及其应用

    蒋爱华; 梅炽; 时章明

    2011-01-01

    为分析和评价原材料、能源、资金、劳动力等不同类别的要素资源在生产过程中的综合利用情况,提出泛(火用)概念和泛(火用)分析方法,建立系统的泛(火用)分析和评价模型,定义泛(火用)利用系数和可持续发展指数等量化指标.利用泛(火用)分析方法和模型对SKS炼铅系统和太阳能光伏发电系统进行分析和评价.研究结果表明:SKS炼铅系统等冶金生产系统的泛(火用)利用系数很低,可持续发展性较差,节能措施应以降低这类生产系统的不可再生资源特别是不可再生能源的消耗为主;太阳能光伏系统的町持续发展性能优越,其节能工作应以降低太阳能电池的制造成本和设备安装成本为主.%To analyze the situation of comprehensive utilization of different kinds of resources such as material, energy,funds, labor force, the concept of uinversal exergy was defined and the universal exergy analysis method was put forward,some models for analysis and evaluation of universal exergy of systems were established, and some quantitative indicators such as utilization coefficient of universal exergy and sustainable development index were defined.Universal exergy analysis method and the models were used to evaluate a SKS lead smelting system and one of solar photovoltaic power generation systems.The results show that both the coefficient of utilization of universal exergy and the sustainable development index of metallurgical production systems like the SKS lead smelting system are lower, the energy-saving measures for such systems should be focused on reducing the consumption of unrenewable resources, especially unrenewable energy, and that solar photovoltaic power generation systems are very well in sustainable development, and the focus of the energy saving work is on reducing cost in manufacturing solar photovoltaic cells and the installation cost of the solar photovoltaic power systems.

  17. Enabling narrative pedagogy: inviting, waiting, and letting be.

    Ironside, Pamela M

    2014-01-01

    This article describes how teachers enable Narrative Pedagogy in their courses by explicating the Concernful Practice Inviting: Waiting and Letting Be. Narrative Pedagogy, a research-based, phenomenological approach to teaching and learning, extends conventional pedagogies and offers nursing faculty an alternative way of transforming their schools and courses. Using hermeneutic phenomenology, interview data collected over a 10-year period were analyzed by coding practical examples of teachers' efforts to enact Narrative Pedagogy. When Narrative Pedagogy is enacted, teachers and students focus on thinking and learning together about nursing phenomena and seek new understandings about how they may provide care in the myriad situations they encounter. Although the Concernful Practices co-occur, explicating inviting experiences can assist new teachers, and those seeking to extend their pedagogical literacy, by providing new understandings of how Narrative Pedagogy can be enacted.

  18. TURING MACHINE AS UNIVERSAL ALGORITHM EXECUTOR AND ITS APPLICATION IN THE PROCESS OF HIGH-SCHOOL STUDENTS` ADVANCED STUDY OF ALGORITHMIZATION AND PROGRAMMING FUNDAMENTALS

    Oleksandr B. Yashchyk

    2016-05-01

    Full Text Available The article discusses the importance of studying the notion of algorithm and its formal specification using Turing machines. In the article it was identified the basic hypothesis of the theory of algorithms for Turing as well as reviewed scientific research of modern scientists devoted to this issue and found the main principles of the Turing machine as an abstract mathematical model. The process of forming information competencies components, information culture and students` logical thinking development with the inclusion of the topic “Study and Application of Turing machine as Universal Algorithm Executor” in the course of Informatics was analyzed.

  19. Application of the Transtheoretical Model to Predict Exercise Activities in the Students of Islamic Azad University of Sabzevar

    M. Mohammadi

    2012-04-01

    Full Text Available Background: Based on report of World Health Organization (WHO, about 60-85% of the world's population fails to complete the recommended amount of physical activity required to induce health benefits. It is necessary to assess health status for designing and programming about exercise activities. In this study the effectiveness of Transtheoretical Model (TTM in predicting exercise activities among the students of Islmaic Azad University of Sabzevar was examined. Methods: In this cross sectional-Correlational study. A random (clustered sample of 234 university students in Islamic Azad university of Sabzevar, participated in the study. A standard instrument was used to measure the variables of interest based on transtheoretical model. Reliability and validity of the questionnaire was examined by a panel of experts and cronbach alpha (N=30, α=0.83-0.95. The data were analyzed by SPSS 16.00 statistical software using Path analysis based regression, t-test and ANOVA and Correlation. Results: According to the results, the average age of students was 22.5±3.8 years. The distribution of the participants according to the stages of change model was as follows: pre-contemplation 36.3%, contemplation 25.6%, preparation, 18.9%, action, 10.5% and maintenance 8.7%.These were significant differences between mean of self efficacy, process of change, decisional balance by sex (p<0.05 and stages of change (p<0.01. Behavioral process of change (β=0.399 and self efficacy (β=0.350 were the most important variables for improving levels of exercise. Conclusion: Because the most students (62% were at precontemplation, contemplation and preparation stages and the results showed that behavioral process of change perceived barriers and self efficacy are the most important predictors for improving levels of exercise. Thus, policies and programs to strengthen these factors to promote exercise activities among students is recommended.

  20. 8th international workshop on plasma edge theory in fusion devices. Abstracts of invited and contributed papers

    Sipilae, S.K.; Heikkinen, J.A.

    2001-01-01

    The 8th International Workshop on Plasma Edge Theory in Fusion Devices, held at Dipoli Congress Centre, Espoo, Finland, is organised on behalf of the International Scientific Committee by Helsinki University of Technology and VTT (Technical Research Centre of Finland). Similar to the seven preceding Workshops, it addresses the theory for the boundary layer of magnetically confined fusion plasmas. It reflects the present status of the theory for the edge region of fusion plasmas. Emphasis is placed on the development of theory and of appropriate numerical methods as well as on self-consistent modelling of experimental data (including also empirical elements). The following topics are covered: basic edge plasma theory, models of special phenomena and edge control, and integrated edge plasma modelling. The International Scientific Committee has selected the papers and compiled the scientific programme. All other arrangements have been made by the Local Organising Committee. The Workshop is supported by the European Commission, High-Level Scientific Conferences. This Book of Abstracts contains the scientific programme and the abstracts of the invited and contributed papers. The Workshop has seven invited lectures of 60 minutes duration (including 10 minutes for discussion). In addition, 10 contributed papers were selected for oral presentation of 30 minutes duration (including five minutes for discussion). All oral presentations are given in plenary sessions. The remaining 34 contributed papers are presented as posters in three sessions. The invited lectures and contributed oral papers are presented also as posters. All invited and contributed papers will be refereed and published also as a regular issue of the journal Contributions to Plasma Physics. (orig.)

  1. The Earth Resources Laboratory Applications Software (ELAS) in university research and education: An operator oriented geobased information system

    Coker, B. L.; Kind, T. C.; Smith, W. F., Jr.; Weber, N. V.

    1981-01-01

    Created for analyzing and processing digital data such as that collected by multispectral scanners or digitized from maps, ELAS is designed for ease of user operation and includes its own FORTRAN operating monitor and an expandable set of application modules which are FORTRAN overlays. On those machines that do not support FORTRAN overlaying, the modules exist as subprograms. The subsystem can be implemented on most 16-bit or 32-bit machines and is capable of, but not limited to, operating on low-cost minicomputer systems. The recommended hardware configuration for ELAS and a representative listing of some operating and application modules are presented.

  2. Possibilities of application of process modelling when developing a proposal of the business process management system for a university department

    Pavel Máchal

    2009-01-01

    Full Text Available Today’s global environment requires every sustained effort to outmatch both competition and innovation. Top organizations of all types – governments, non-profit organizations, companies, institutions and universities try to solve the following difficult questions: How to improve standard of customer service and raise the productivity without concurrent growth of expense accounts. How to control risks and observe the rules without losses of entrepreneurial ( competition benefits? How to stimulate all the employees to participate in innovation, development of new products and services, finding new markets and more efficient satisfaction of customers?The paper deals with possibilities of procedural simulation both for the improvement and innovation of present processes, and for the formation of completely new trends of the Institute of Lifelong Education of Mendel University of Agriculture and Forestry in Brno. An important condition for the design of procedural simulation is expert activity provided by highly professional experts or consultants in the field of education as well as in business matters.

  3. Quantum field theory in curved space-times: with an application to the reduced model of deSitter universe

    Peter, I. J.

    1995-06-01

    The work deals with space-times with fixed background metric. The topics were arranged in a straight course, the first chapter collects basic facts on Lorentzian manifolds as time-orientability, causal structure, ... Further free neutral scalar fields and spinor fields described by the Klein-Gordon equation resp. the Dirac equation are dealt with. Having in mind the construction of the Weyl algebra and the Fermi algebra in the second chapter, it was put emphasis on the structure of the spaces of solutions of these equations: In the first case the space of solutions is a symplectic vector space in a canonical manner, in the second case a Hilbert space. It was made some effort to stay as general as possible. Most of the material in the second chapter already exists for several years, but it is largely scattered over various journal articles. In the third chapter the construction of a vacuum on the special example of deSitter universe is described. A close investigation of a recent work by J. Bros and U. Moschella made it possible to refine a result concerning temperature felt by an accelerated observer in deSitter space. The last part of this thesis is concerned with vacua for spinor fields on the two-dimensional deSitter universe. A procedure introduced by R. Haag, H. Narnhofer and U. Stein for four dimensional space-times does not seem to work in two dimensions. (author)

  4. Shapley value-based multi-objective data envelopment analysis application for assessing academic efficiency of university departments

    Abing, Stephen Lloyd N.; Barton, Mercie Grace L.; Dumdum, Michael Gerard M.; Bongo, Miriam F.; Ocampo, Lanndon A.

    2018-02-01

    This paper adopts a modified approach of data envelopment analysis (DEA) to measure the academic efficiency of university departments. In real-world case studies, conventional DEA models often identify too many decision-making units (DMUs) as efficient. This occurs when the number of DMUs under evaluation is not large enough compared to the total number of decision variables. To overcome this limitation and reduce the number of decision variables, multi-objective data envelopment analysis (MODEA) approach previously presented in the literature is applied. The MODEA approach applies Shapley value as a cooperative game to determine the appropriate weights and efficiency score of each category of inputs. To illustrate the performance of the adopted approach, a case study is conducted in a university in the Philippines. The input variables are academic staff, non-academic staff, classrooms, laboratories, research grants, and department expenditures, while the output variables are the number of graduates and publications. The results of the case study revealed that all DMUs are inefficient. DMUs with efficiency scores close to the ideal efficiency score may be emulated by other DMUs with least efficiency scores.

  5. Analog model of a Friedmann-Robertson-Walker universe in Bose-Einstein condensates: Application of the classical field method

    Jain, Piyush; Weinfurtner, Silke; Visser, Matt; Gardiner, C. W.

    2007-01-01

    Analog models of gravity have been motivated by the possibility of investigating phenomena not readily accessible in their cosmological counterparts. In this paper, we investigate the analog of cosmological particle creation in a Friedmann-Robertson-Walker universe by numerically simulating a Bose-Einstein condensate with a time-dependent scattering length. In particular, we focus on a two-dimensional homogeneous condensate using the classical field method via the truncated Wigner approximation. We show that for various forms of the scaling function the particle production is consistent with the underlying theory in the long wavelength limit. In this context, we further discuss the implications of modified dispersion relations that arise from the microscopic theory of a weakly interacting Bose gas

  6. Application of heavy-ion microbeam system at Kyoto University: Energy response for imaging plate by single ion irradiation

    Tosaki, M.; Nakamura, M.; Hirose, M.; Matsumoto, H.

    2011-01-01

    A heavy-ion microbeam system for cell irradiation has been developed using an accelerator at Kyoto University. We have successfully developed proton-, carbon-, fluorine- and silicon-beams in order to irradiate a micro-meter sized area with ion counting, especially single ion irradiation. In the heavy-ion microbeam system, an imaging plate (IP) was utilized for beam diagnostics on the irradiation. The IP is widely used for radiography studies in biology. However, there are a few studies on the low linear energy transfer (LET) by single ions, i.e., low-intensity exposure. Thus we have investigated the energy response for the IP, which can be utilized for microbeam diagnostics.

  7. Universal Evaluation: An Invitation to the Creation of Innovative Models for Teacher Training

    Fitch, Rosa Isela Gluyas; Pineda, Ziranda González

    2014-01-01

    In 2007, Mexico's Federal Government, through the Public Education Secretariat, started a project with the participation of the states' education authorities in order to optimize teaching and the management of the quality of schools. This project was carried out as a mean to solve the decades of falling behind that the quality of education in…

  8. Challenges in Improving Energy Efficiency in a University Campus Through the Application of Persuasive Technology and Smart Sensors

    Anthony Emeakaroha

    2012-12-01

    Full Text Available The impact of energy consumption and carbon emission in the UK poses a grave challenge. This challenge is particularly high amongst residents of university campuses, where usage of electricity and carbon emission remain invisible to the students. In student residential accommodation, personal choices and social influences affect electricity consumption and ultimately the resultant reduction in carbon emissions. Therefore, innovative solutions are required to change students’ energy consumption behavior, and one promising part of the solution is to present real-time electricity consumption data to students in real-time via a dedicated web platform, while, at the same time, appointing an energy delegate in each hall to induce motivation among the students. The results of some interventions show that immediate energy feedback from smart meters or display devices can provide savings of 5%–15%. However, the situation is different; with the complexity in behavior of our target groups “the students who are living in the halls of residence”, there are economical and environmental aspects to be addressed in these issues, in the campus halls of residence. Therefore, we propose a system to address this issue, by applying smart sensors (real-time electricity data capture, integration of dedicated visual web interface (real-time electricity feedback display and an appointed energy delegate in each hall (a motivator. It is expected that this will motivate students living in the halls of residence to reduce their electricity wastage and, therefore, control the energy cost and also reduce the carbon emissions released into the environment. In the present research, we focus on the University of Kent, Canterbury campus to study energy conservation and carbon emission reduction strategies.

  9. Public Health and Preventive Medicine Meet Integrative Health: Applications of Competency Mapping to Curriculum Education at the University of Michigan.

    Wells, Eden V; Benn, Rita K; Warber, Sara L

    2015-11-01

    The University of Michigan School of Public Health Preventive Medicine Residency (UMSPH PMR) Integrative Medicine Program (IMP) was developed to incorporate integrative medicine (IM), public health, and preventive medicine principles into a comprehensive curriculum for preventive medicine residents and faculty. The objectives of this project were to (1) increase the preventive medicine workforce skill sets based in complementary and alternative medicine and IM that would address individual and population health issues; (2) address the increasing demand for evidence-based IM by training physicians to implement cost-effective primary and secondary prevention services and programs; and (3) share lessons learned, curriculum evaluations, and best practices with the larger cohort of funded IM PMR programs. The UMSPH PMR collaborated with University of Michigan IM faculty to incorporate existing IM competencies with those already established for preventive medicine and public health residency training as the first critical step for IMP curriculum integration. Essential teaching strategies incorporated didactic and practicum methods, and made use of seasoned IM faculty, along with newly minted preventive medicine integrative teaching faculty, and PMR resident learners as IM teachers. The major components of the IMP curriculum included resident participation in IMP Orientation Sessions, resident leadership in epidemiology graduate IM seminars, resident rotations in IM month-long clinical practicums, resident participation in interprofessional health system-wide IM clinical case conferences, and PMR faculty enrollment in the renowned Faculty Scholars Program in Integrative Healthcare. This paper describes the novel interdisciplinary collaborations and key curriculum components that resulted in the IMP, as well as evaluation of strengths, weaknesses, and lessons learned. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  10. A double-loop evaluation process for MOOC design and its pilot application in the university domain

    Federica Cirulli

    2017-12-01

    Full Text Available The diffusion of Massive Open Online Courses (MOOCs is significantly changing the way people learn and update their knowledge and competencies. Although the benefits characterizing MOOCs, which leverage on free and open access to know-how and digitized materials, there are some challenges which call for improving and enhancing the existing methods and approaches for MOOCs design. By combining theory and practice, this paper presents a process of MOOCs design based on a double-loop phase of evaluation. Specifically, the paper provides evidences on how to take advantage of the learners’ and teachers’ feedback to redesign or rethink the course’s architecture, and especially the storyboard and blueprint. A pilot application of the proposed approach has been made to design a course dealing with entrepreneurship domain, and in particular with crowdfunding. The results of the application are presented to validate the approach and provide teachers and course’s designers with some recommendations.

  11. An FFAG-ERL at Cornell University for eRHIC prototyping and bright-beam applications

    Hoffstaetter, Georg [Cornell University, Ithaca, NY (United States)

    2016-07-01

    Cornell University has prototyped technology essential for any high-brightness electron ERL. This includes a DC gun and an SRF injector Linac with world-record current and normalized brightness in a bunch train, a high-current CW cryomodule for 70 MeV energy gain, a high-power beam stop, and several diagnostics tools for high-current and high-brightness beams, e.g. slid measurements for 6-D phase-space densities, a fast wire scanner for beam profiles, and beam loos diagnostics. All these are now available to equip a one-cryomodule ERL, and laboratory space has been cleared out and is radiation shielded to install this ERL at Cornell. BNL has designed a multi-turn ERL for eRHIC, where beam is transported more than 20 times around the RHIC tunnel. The number of transport lines is minimized by using two non-scaling (NS) FFAG arcs. A collaboration between BNL and Cornell has been formed to investigate the new NS-FFAG optics and the multi-turn eRHIC ERL design by building a 4-turn, one-cryomodule ERL at Cornell. It has a NS-FFAG return loop built with permanent magnets and is meant to accelerate 40 mA beam to 250 MeV.

  12. Intentions and willingness to drive while drowsy among university students: An application of an extended theory of planned behavior model.

    Lee, Clark J; Geiger-Brown, Jeanne; Beck, Kenneth H

    2016-08-01

    A web-based questionnaire was used to assess the utility of constructs from the Theory of Planned Behavior (TPB) and the Prototype Willingness Model (PWM) to predict intentions and willingness to engage in drowsy driving in a sample of 450 university students. Those students who reported more favorable attitudes and subjective norm and greater perceived control and willingness in relation to drowsy driving behavior were more likely to report stronger intentions to engage in drowsy driving behavior. Augmenting the TPB constructs with the PWM construct of willingness significantly explained up to an additional 8 percent of the variance in drowsy driving intention. Perceived behavioral control and willingness were consistently the strongest predictors of drowsy driving intention in the augmented model, which together with the control (personal) variables explained up to 70 percent of the variance in intention. Thus, the Theory of Planned Behavior and the Prototype Willingness Model may be useful for understanding motivational influences on drowsy driving behavior in young people and present promising theoretical frameworks for designing more effective interventions against drowsy driving in this population. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. Application of scl - pbl method to increase quality learning of industrial statistics course in department of industrial engineering pancasila university

    Darmawan, M.; Hidayah, N. Y.

    2017-12-01

    Currently, there has been a change of new paradigm in the learning model in college, ie from Teacher Centered Learning (TCL) model to Student Centered Learing (SCL). It is generally assumed that the SCL model is better than the TCL model. The Courses of 2nd Industrial Statistics in the Department Industrial Engineering Pancasila University is the subject that belongs to the Basic Engineering group. So far, the applied learning model refers more to the TCL model, and field facts show that the learning outcomes are less satisfactory. Of the three consecutive semesters, ie even semester 2013/2014, 2014/2015, and 2015/2016 obtained grade average is equal to 56.0; 61.1, and 60.5. In the even semester of 2016/2017, Classroom Action Research (CAR) is conducted for this course through the implementation of SCL model with Problem Based Learning (PBL) methods. The hypothesis proposed is that the SCL-PBL model will be able to improve the final grade of the course. The results shows that the average grade of the course can be increased to 73.27. This value was then tested using the ANOVA and the test results concluded that the average grade was significantly different from the average grade value in the previous three semesters.

  14. Invitation to the IAEA FR17 Conference on Fast Reactors, Russia, 2017

    Rachkov, V.

    2013-01-01

    Russian Federation has a large successful experience of peaceful application of nuclear power and it is a leader in development of fast reactors that permit to create sustainable and safe base for future world nuclear power. Russian Government approved in 2010 a Federal Target Program “Nuclear power technologies of a new generation for period of 2010-2015 and with outlook to 2020” aimed at creation of new technological platform for future nuclear power based on fast reactors. State Atomic Energy Corporation “Rosatom” supports activities of the IAEA on strengthening international collaboration on fast reactors and invites IAEA to host next FR17 Conference on FRs in Russia in 2017

  15. More playful user interfaces interfaces that invite social and physical interaction

    2015-01-01

    This book covers the latest advances in playful user interfaces – interfaces that invite social and physical interaction. These new developments include the use of audio, visual, tactile and physiological sensors to monitor, provide feedback and anticipate the behavior of human users. The decreasing cost of sensor and actuator technology makes it possible to integrate physical behavior information in human-computer interactions. This leads to many new entertainment and game applications that allow or require social and physical interaction in sensor- and actuator-equipped smart environments. The topics discussed include: human-nature interaction, human-animal interaction and the interaction with tangibles that are naturally integrated in our smart environments. Digitally supported remote audience participation in artistic or sport events is also discussed. One important theme that emerges throughout the book is the involvement of users in the digital-entertainment design process or even design and implement...

  16. Radiation damage effects in solids special topic volume with invited peer reviewed papers only

    Virk, Hardev Singh

    2013-01-01

    Public interest and concern about radiation damage effects has increased during recent times. Nuclear radiation proved to be a precursor for the study of radiation damage effects in solids. In general, all types of radiation, e.g. X-ray, gamma ray, heavy ions, fission fragments and neutrons produce damage effects in materials. Radiation damage latent tracks in solids find applications in nuclear and elementary particle physics, chemistry, radiobiology, earth sciences, nuclear engineering, and a host of other areas such as nuclear safeguards, virus counting, ion track filters, uranium exploration and archaeology. Radiation dosimetry and reactor shielding also involve concepts based on radiation damage in solids. This special volume consists of ten Chapters, including Review and Research Papers on various topics in this field.Physical scientists known to be investigating the effects of radiation on material were invited to contribute research and review papers on the areas of their specialty. The topics include...

  17. Developing a situational judgment test blueprint for assessing the non-cognitive skills of applicants to the University of Utah School of Medicine, the United States

    Jorie M. Colbert-Getz

    2015-10-01

    Full Text Available Purpose: The situational judgment test (SJT shows promise for assessing the non-cognitive skills of medical school applicants, but has only been used in Europe. Since the admissions processes and education levels of applicants to medical school are different in the United States and in Europe, it is necessary to obtain validity evidence of the SJT based on a sample of United States applicants. Methods: Ninety SJT items were developed and Kane’s validity framework was used to create a test blueprint. A total of 489 applicants selected for assessment/interview day at the University of Utah School of Medicine during the 2014-2015 admissions cycle completed one of five SJTs, which assessed professionalism, coping with pressure, communication, patient focus, and teamwork. Item difficulty, each item’s discrimination index, internal consistency, and the categorization of items by two experts were used to create the test blueprint. Results: The majority of item scores were within an acceptable range of difficulty, as measured by the difficulty index (0.50-0.85 and had fair to good discrimination. However, internal consistency was low for each domain, and 63% of items appeared to assess multiple domains. The concordance of categorization between the two educational experts ranged from 24% to 76% across the five domains. Conclusion: The results of this study will help medical school admissions departments determine how to begin constructing a SJT. Further testing with a more representative sample is needed to determine if the SJT is a useful assessment tool for measuring the non-cognitive skills of medical school applicants.

  18. Invitation strategies and coverage in the population-based cancer screening programmes in the European Union.

    Vale, Diama B; Anttila, Ahti; Ponti, Antonio; Senore, Carlo; Sankaranaryanan, Rengaswamy; Ronco, Guglielmo; Segnan, Nereo; Tomatis, Mariano; Žakelj, Maja P; Elfström, Klara M; Lönnberg, Stefan; Dillner, Joakim; Basu, Partha

    2018-03-21

    The aim of this study was to describe the compliance of the population-based cancer screening programmes in the European Union Member States to the invitation strategies enumerated in the European Guidelines and the impact of such strategies on the invitational coverage. Experts in screening programme monitoring from the respective countries provided data. Coverage by invitation was calculated as the proportion of individuals in the target age range receiving a screening invitation over the total number of annualized eligible population. The invitation strategies of 30 breasts, 25 cervical and 27 colorectal national or regional population-based screening programmes are described. Individual mail invitations are sent by 28 breasts, 20 cervical and 25 colorectal screening programmes. Faecal occult blood test kits are sent by post in 17 of the colorectal cancer screening programmes. The majority of programmes claimed to have a population registry, although some use health insurance data as the database for sending invitations. At least 95% invitation coverage was reached by 16 breast, six cervical and five colorectal screening programmes. Majority of the programmes comply with the invitation strategies enumerated in the European guidelines, although there is still scope for improvements. Coverage by invitation is below the desirable level in many population-based cancer screening programmes in European Union.

  19. Basic investigation project for energy consumption efficiency improvement in developing countries. Invitation of engineers from developing countries (Vietnam, Philippines, and India); Hatten tojokoku energy shohi koritsuka kiso chosa nado jigyo. Hatten tojokoku gijutsusha shohei jigyo (Betonamu, Philippines, Indo)

    NONE

    1996-03-01

    The International Center of Environmental Technology Transfer has invited seven engineers from Vietnam, eight from Philippines and two from India for human resource education project for environmental preservation in developing countries. Those who were invited are administrative officials and engineers who work at administrative agents, research institutes and corporations related to energy conservation and environment preservation. In this invitation program, lecturers were invited from governmental offices, universities and corporations according to their expertise fields to carry out lectures and site training. With respect to energy conservation, lectures were given on a `summary of energy saving methods` by a lecturer invited from the Chubu Governmental Department of Trade and Industry, and on an `introduction to new energies` by Prof. Shimizu at the Engineering Faculty of the Mie University. Both lecturers emphasized the necessity of energy conservation, and importance of new energies as clean energies. The trainees showed strong interest when they visited a `cement factory` and a `coal burning thermal power plant` as the key industries. Their experience would be reflected strongly on guiding operations of factories in their own countries. 56 figs., 15 tabs.

  20. Profile of central research and application laboratory of Aǧrı İbrahim Çeçen University

    Türkoǧlu, Emir Alper; Kurt, Murat; Tabay, Dilruba

    2016-04-01

    Aǧrı İbrahim Çeçen University built a central research and application laboratory (CRAL) in the east of Turkey. The CRAL possesses 7 research and analysis laboratories, 12 experts and researchers, 8 standard rooms for guest researchers, a restaurant, a conference hall, a meeting room, a prey room and a computer laboratory. The CRAL aims certain collaborations between researchers, experts, clinicians and educators in the areas of biotechnology, bioimagining, food safety & quality, omic sciences such as genomics, proteomics and metallomics. It also intends to develop sustainable solutions in agriculture and animal husbandry, promote public health quality, collect scientific knowledge and keep it for future generations, contribute scientific awareness of all stratums of society, provide consulting for small initiatives and industries. It has been collaborated several scientific foundations since 2011.

  1. [Application of reversed-phase ion-pair chromatography for universal estimation of octanol-water partition coefficients of acid, basic and amphoteric drugs].

    Zhu, Hui; Yang, Ri-Fang; Yun, Liu-Hong; Jiang, Yu; Li, Jin

    2009-09-01

    This paper is to establish a reversed-phase ion-pair chromatography (RP-IPC) method for universal estimation of the octanol/water partition coefficients (logP) of a wide range of structurally diverse compounds including acidic, basic, neutral and amphoteric species. The retention factors corresponding to 100% water (logk(w)) were derived from the linear part of the logk'/phi relationship, using at least four isocratic logk' values containing different organic compositions. The logk(w) parameters obtained were close to the corresponding logP values obtained with the standard "shake flask" methods. The mean deviation for test drugs is 0.31. RP-IPC with trifluoroacetic acid as non classic ion-pair agents can be applicable to determine the logP values for a variety of drug-like molecules with increased accuracy.

  2. Profile of central research and application laboratory of Ağrı İbrahim Çeçen University

    Türkoğlu, Emir Alper, E-mail: eaturkoglu@yandex.com [Ağrı İbrahim Çeçen University, Faculty of Pharmacy, Department of Pharmaceutical Technology, Ağrı (Turkey); Ağrı İbrahim Çeçen University, Central Research and Application Laboratory, Ağrı (Turkey); Kurt, Murat, E-mail: muratkurt60@hotmail.com; Tabay, Dilruba, E-mail: dtabay@agri.edu.tr [Ağrı İbrahim Çeçen University, Central Research and Application Laboratory, Ağrı (Turkey)

    2016-04-18

    Ağrı İbrahim Çeçen University built a central research and application laboratory (CRAL) in the east of Turkey. The CRAL possesses 7 research and analysis laboratories, 12 experts and researchers, 8 standard rooms for guest researchers, a restaurant, a conference hall, a meeting room, a prey room and a computer laboratory. The CRAL aims certain collaborations between researchers, experts, clinicians and educators in the areas of biotechnology, bioimagining, food safety & quality, omic sciences such as genomics, proteomics and metallomics. It also intends to develop sustainable solutions in agriculture and animal husbandry, promote public health quality, collect scientific knowledge and keep it for future generations, contribute scientific awareness of all stratums of society, provide consulting for small initiatives and industries. It has been collaborated several scientific foundations since 2011.

  3. Profile of central research and application laboratory of Ağrı İbrahim Çeçen University

    Türkoğlu, Emir Alper; Kurt, Murat; Tabay, Dilruba

    2016-01-01

    Ağrı İbrahim Çeçen University built a central research and application laboratory (CRAL) in the east of Turkey. The CRAL possesses 7 research and analysis laboratories, 12 experts and researchers, 8 standard rooms for guest researchers, a restaurant, a conference hall, a meeting room, a prey room and a computer laboratory. The CRAL aims certain collaborations between researchers, experts, clinicians and educators in the areas of biotechnology, bioimagining, food safety & quality, omic sciences such as genomics, proteomics and metallomics. It also intends to develop sustainable solutions in agriculture and animal husbandry, promote public health quality, collect scientific knowledge and keep it for future generations, contribute scientific awareness of all stratums of society, provide consulting for small initiatives and industries. It has been collaborated several scientific foundations since 2011.

  4. Mathematics at University

    Winsløw, Carl

    2015-01-01

    Mathematics is studied in universities by a large number of students. At the same time it is a field of research for a (smaller) number of university teachers. What relations, if any, exist between university research and teaching of mathematics? Can research “support” teaching? What research...... and what teaching? In this presentation we propose a theoretical framework to study these questions more precisely, based on the anthropological theory of didactics. As a main application, the links between the practices of mathematical research and university mathematics teaching are examined...

  5. On-site phytoremediation applicability assessment in Alur Ilmu, Universiti Kebangsaan Malaysia based on spatial and pollution removal analyses.

    Mahmud, Mohd Hafiyyan; Lee, Khai Ern; Goh, Thian Lai

    2017-10-01

    The present paper aims to assess the phytoremediation performance based on pollution removal efficiency of the highly polluted region of Alur Ilmu urban river for its applicability of on-site treatment. Thirteen stations along Alur Ilmu were selected to produce thematic maps through spatial distribution analysis based on six water quality parameters of Malaysia's Water Quality Index (WQI) for dry and raining seasons. The maps generated were used to identify the highly polluted region for phytoremediation applicability assessment. Four free-floating plants were tested in treating water samples from the highly polluted region under three different conditions, namely controlled, aerated and normal treatments. The selected free-floating plants were water hyacinth (Eichhornia crassipes), water lettuce (Pistia stratiotes), rose water lettuce (Pistia sp.) and pennywort (Centella asiatica). The results showed that Alur Ilmu was more polluted during dry season compared to raining season based on the water quality analysis. During dry season, four parameters were marked as polluted along Alur Ilmu, namely dissolve oxygen (DO), 4.72 mg/L (class III); ammoniacal nitrogen (NH 3 -N), 0.85 mg/L (class IV); total suspended solid (TSS), 402 mg/L (class V) and biological oxygen demand (BOD), 3.89 mg/L (class III), whereas, two parameters were classed as polluted during raining season, namely total suspended solid (TSS), 571 mg/L (class V) and biological oxygen demand (BOD), 4.01 mg/L (class III). The thematic maps generated from spatial distribution analysis using Kriging gridding method showed that the highly polluted region was recorded at station AL 5. Hence, water samples were taken from this station for pollution removal analysis. All the free-floating plants were able to reduce TSS and COD in less than 14 days. However, water hyacinth showed the least detrimental effect from the phytoremediation process compared to other free-floating plants, thus made it a suitable

  6. University Internationalization and University Autonomy

    Turcan, Romeo V.; Gulieva, Valeria

    2016-01-01

    Turcan and Gulieva deepen our theoretical understanding of the process of university internationalisation by exploring the relationship between university internationalisation and university autonomy. They conjecture that the process of university internationalisation and its sustainability are d......, dissimilar, and sometimes conflicting dimensions of the financial, legal, organisational, staffing, and academic autonomy of the host country, are compromising key aspects of their own autonomy and core mission?......Turcan and Gulieva deepen our theoretical understanding of the process of university internationalisation by exploring the relationship between university internationalisation and university autonomy. They conjecture that the process of university internationalisation and its sustainability...... are determined by the structure and exercise of university autonomy settings at home and in the host countries, and that the process itself cannot be successfully achieved and maintained without changes in the autonomy settings. The key question the authors ask is to what degree universities, in embracing new...

  7. Universal Alienation

    David Harvey

    2018-05-01

    Full Text Available This article is part of a debate between David Harvey, Michael Hardt and Toni Negri. It takes Marx’s bicentenary as occasion for an update of his concept of alienation. The paper asks: how are we to interpret universal alienation and from whence does it come? Marx radically reformulated the concept of alienation in the Grundrisse. The humanism of the early Marx can be re-rooted and reconceptualised in the scientific mode proposed in the Grundrisse. In the Grundrisse, the universality of alienation is specific to capitalism’s historical evolution. Today, alienation exists almost everywhere. It exists at work in production, at home in consumption, and it dominates much of politics and daily life. Such trends intensify through the application of information technologies and artificial intelligence. Widespread alienation has resulted in Occupy movements as well as right-wing populism and bigoted nationalist and racist movements. Donald Trump is the President of alienation. The circulation of capital as totality consists of the three key moments of production, circulation and distribution. A lot of contemporary economic struggles are now occurring at the point of realisation rather than at the point of production. Protests are therefore today often expressions of broad-based discontent. Our future is dictated by the need to redeem our debts. Under such conditions democracy becomes a sham. The big question is what forms of social movement can help us get out of the state-finance nexus. The theory of objective alienation along with an understanding of its subjective consequences is one vital key to unlock the door of a progressive politics for the future.

  8. 76 FR 69246 - Application for New Awards; High School Equivalency Program

    2011-11-08

    ..., engineering and mathematics (STEM) education. The fourth priority is an invitational priority for applications... DEPARTMENT OF EDUCATION Application for New Awards; High School Equivalency Program AGENCY: Office... High School Equivalency Program (HEP) Notice inviting applications for new awards for fiscal year (FY...

  9. Respiratory Medicine at McMaster University, Hamilton, Ontario: 1968 to 2013

    Norman L Jones

    2014-01-01

    Full Text Available The medical school at McMaster University (Hamilton, Ontario was conceived in 1965, and admitted the first class in 1969. John Evans became the founding Dean and he invited EJ Moran Campbell to be the first Chairman of the Department of Medicine. Moran Campbell, already a world figure in respiratory medicine and physiology, arrived at McMaster in September 1968, and he invited Norman Jones to be Coordinator of the Respiratory Programme.

  10. Respiratory Medicine at McMaster University, Hamilton, Ontario: 1968 To 2013

    Norman L Jones

    2014-01-01

    Full Text Available The medical school at McMaster University (Hamilton, Ontario was conceived in 1965 and admitted the first class in 1969. John Evans became the founding Dean and he invited Moran Campbell to be the first Chairman of the Department of Medicine. Moran Campbell, already a world figure in respiratory medicine and physiology, arrived at McMaster in September 1968, and he invited Norman Jones to be Coordinator of the Respiratory Programme.

  11. Listen, live and learn: A review of the application process, aiming to enhance diversity within the Listen, Live and Learn senior student housing initiative, at Stellenbosch University

    Mathew Smorenburg

    2014-07-01

    Full Text Available The Listen, Live and Learn (LLL initiative at Stellenbosch University (SU is a senior student housing model with the aim of providing an experiential opportunity for students to make contact with ‘the other’. It is posited on the social contact theory assumption that if people of different genders, races, ethnicities, and/or religion make contact and interact with one another on an equal level, then less stereotyping by them will occur.The initiative therefore aims to enhance interaction between diverse students and to enable social integration. However, as diversity is a core element of LLL, an application and selection process had to be developed in order to provide a holistic, transparent, unbiased and scaleable tool. The present results suggest that the application and selection process, specifically developed for the enhancement of diversity within the LLL initiative, maintained the distribution of race and gender, as constructs of diversity throughout the process. The conclusion can be drawn that the process is holistic, transparent, unbiased and scaleable while providing a practical example of a standardised alternative selection process for programmes seeking to increase diversity.

  12. European Conference on Numerical Mathematics and Advanced Applications

    Manguoğlu, Murat; Tezer-Sezgin, Münevver; Göktepe, Serdar; Uğur, Ömür

    2016-01-01

    The European Conference on Numerical Mathematics and Advanced Applications (ENUMATH), held every 2 years, provides a forum for discussing recent advances in and aspects of numerical mathematics and scientific and industrial applications. The previous ENUMATH meetings took place in Paris (1995), Heidelberg (1997), Jyvaskyla (1999), Ischia (2001), Prague (2003), Santiago de Compostela (2005), Graz (2007), Uppsala (2009), Leicester (2011) and Lausanne (2013). This book presents a selection of invited and contributed lectures from the ENUMATH 2015 conference, which was organised by the Institute of Applied Mathematics (IAM), Middle East Technical University, Ankara, Turkey, from September 14 to 18, 2015. It offers an overview of central recent developments in numerical analysis, computational mathematics, and applications in the form of contributions by leading experts in the field.

  13. 19th International Conference on Difference Equations and Applications

    Cushing, Jim; Elaydi, Saber

    2014-01-01

    This volume contains the proceedings of the 19th International Conference on Difference Equations and Applications, held at Sultan Qaboos University, Muscat, Oman in May 2013. The conference brought together experts and novices in the theory and applications of difference equations and discrete dynamical systems. The volume features papers in difference equations and discrete time dynamical systems with applications to mathematical sciences and, in particular, mathematical biology, ecology, and epidemiology. It includes four invited papers and eight contributed papers. Topics covered include: competitive exclusion through discrete time models, Benford solutions of linear difference equations, chaos and wild chaos in Lorenz-type systems, advances in periodic difference equations, the periodic decomposition problem, dynamic selection systems and replicator equations, and asymptotic equivalence of difference equations in Banach Space. This book will appeal to researchers, scientists, and educators who work in th...

  14. The role of university research in primary and secondary education

    Redondo, A.; Llopart, M.; Ramos, L.; Roger, T.; Rafols, R.; Redondo, J. M.

    2009-04-01

    One of the most important roles of educators at all levels(transversally and inter-generationally between adult education, university and the primary schools, specially in sciences is to estimulate the quest for new knowledge and to help to provide the basic thinking tools of the proper scientific method. An innovative plan has been set up though the Campus Universitari de la Mediterrania that integrates the UPC, the local Education authorities and the local governement in Vilanova i la Geltru, Barcelona. To coordinate university professors invited to lecture in summer courses, so their research and lecturing materials may be used as school level material (as a CD collection) and to help younger students to iniciate their own research proyects. During 2006-2008 a series of Environmental science seminars, group proyects decided by the students or proposed jointly by the CUM were started. Examples of these works, such as Cetacean comunication (with the help of the Laboratory of Bioacustic Applications of the UPC), Shapes and patterns in the environment (Cosmocaixa Science Museum), the Rainbow, Waves and Tides, Turbulence, The growth of snails and the Fibonacci sequence, etc... will be presented, showing the importance of comunicating scientific interest to the younger generations.

  15. Science Academies' Refresher Course on Multiomic Applications in ...

    and epigenetics, transcriptomics, proteomics, and metabolomics and data analysis. Applications are invited from teachers with experience in teaching undergraduate and postgraduate courses in Life Sciences, Agriculture and Technology. Applications from highly motivated Research. Scholars will also be considered.

  16. The Joyful Aging Club: An Example of Universal Design Practice on Architectural and Urban Settings.

    Guimarães, Marcelo Pinto; Picceli, Angelica Baldin; Pereira, Carolina Furtado

    2016-01-01

    Universal Design is a very simple idea that is based on complex decisions and it involves user satisfaction during performance of activities and socially inclusive interaction. Generally, the design guidelines for application in architecture requires that both students and professionals explore their imagination about the situations in which the design of a certain building becomes more pleasant and inviting than simply accessible to the needs of people with permanent and temporary disabilities. In this paper, the aim is to discuss peculiar aspects in the design of a three storey building that make it special. The result of technical solutions create environments that are not restricted to the boundaries of a site. It also encompasses the street, the crossing, the corner square and traffic signals and marks beside some accessible parking areas. The building design is an academic exploration of potential usage to an actual site. It belongs to an institution for social network of people aging above sixty-five year old.

  17. Universal algebra

    Grätzer, George

    1979-01-01

    Universal Algebra, heralded as ". . . the standard reference in a field notorious for the lack of standardization . . .," has become the most authoritative, consistently relied on text in a field with applications in other branches of algebra and other fields such as combinatorics, geometry, and computer science. Each chapter is followed by an extensive list of exercises and problems. The "state of the art" account also includes new appendices (with contributions from B. Jónsson, R. Quackenbush, W. Taylor, and G. Wenzel) and a well-selected additional bibliography of over 1250 papers and books which makes this a fine work for students, instructors, and researchers in the field. "This book will certainly be, in the years to come, the basic reference to the subject." --- The American Mathematical Monthly (First Edition) "In this reviewer's opinion [the author] has more than succeeded in his aim. The problems at the end of each chapter are well-chosen; there are more than 650 of them. The book is especially sui...

  18. High School and University Students' Knowledge and Attitudes regarding Biotechnology: A Turkish Experience

    Usak, Muhammet; Erdogan, Mehmet; Prokop, Pavol; Ozel, Murat

    2009-01-01

    Biotechnology has a considerable importance in Turkish biology curriculum. This study was designed to explore or indicate Turkish high school and university students' knowledge and attitudes toward biotechnology. A total number of 352 high school and 276 university students were invited to the study. The Biotechnology Knowledge Questionnaire (BKQ)…

  19. Application of the basic constructs of social cognitive theory for predicting mental health in student of Bushehr University Medical Sciences 2012-13

    Makyea Jamali

    2015-01-01

    Full Text Available Background: mental health is one of the health assessment topics in different communities which plays an important role in ensuring the dynamism and efficiency, especially in the students. Thus, the aim of this study is to application of basic constructs of social cognitive theory for predicting mental health in student of Bushehr University Medical Sciences. Materials and Methods: This cross– sectional study was conducted with using a systematic random sampling method in 428 students of Bushehr University Medical Sciences in 2012-13. Information was collected by using five standard questionnaires including academic self efficacy, academic stress, multidimensional social support, student outcome expectancy and Quality of life (SF-36 scales. After data collection, all data was analyzed by SPSS statistical software with using Pearson correlation coefficient test and multiple linear regressions. Results: In this study, mental health had a significant correlation with social support (P =0.000, r=0.37, academic stress (P= 0.000, r= -0.45 and academic self-efficacy (P =0.000 , r =0. 24. In the liner regression model, predictor factors of mental health were faculty type and curriculum counseling and noncurriculum counseling evaluation variables and self efficacy (P=0.031, B= 1.49, academic stress (P=0.000, B=- 4.35, and social support constructs (P=0.000, B =4.77. Also, gender, mother's education and father's job had indirect effects to mental health through social support and acceptance quota and curriculum counseling evaluation had indirect effects to mental health through self efficacy. Conclusion: Utilization of strategies to increase self- efficacy, creating social support environment and also stress reduction particularly with organization of curriculum and non-curriculum counseling sessions can promote mental health in students.

  20. Creating and destroying mountain belts in a sandbox (Invited)

    Hernandez, M.

    2009-12-01

    M. Hernandez-1, L. Cruz-1, G. Hilley-1, J. Malinski-1, W.A. Take-2 1-Department of Geological and Environmental Sciences, Stanford University, Stanford, CA 2-Department of Civil Engineering, Queen's University, Kingston, Canada This study uses a new experimental approach to model the kinematic response of the Aconcagua fold-and-thrust belt to erosion using a deforming sand wedge that is eroded according to a fluvial bedrock incision rule. Our objective is to thoroughly examine the impact that erosion may have had on the kinematics of this fold-and-thrust belt and test the applicability of our approach. Our experimental apparatus allows for a variety of boundary conditions to be applied to the wedge, including constant displacement rate, time-varying displacement rate, constant loading, and time-varying loading. This setting also includes three digital cameras that are connected to the apparatus to monitor the top and one side of the experimental sandbox. In this new experimental approach, as we deform the sand wedge, or mountain belt, we select specific time intervals to calculate, using a Matlab code, the topographic slope derived from our erosion rule. We then use a linear laser to project the calculated topographic slope into the sand wedge and remove any excess of sand with a vacuum cleaner. We then let the wedge continue to deform and repeat the above process. After the end of each experiment, we use Particle Image Velocimetry (PIV) techniques to analyze the movement of the sand particles throughout the experiment. The use of PIV requires the images from all three cameras to be corrected due to lens distortion. We use available software, such as Photoshop, to correct and crop the images. The results of our constant-displacement rate experiments indicate, based on geometric comparisons against natural topographic measurements, that our erosional rule could be satisfactorily applied to sandbox simulations. Each of the main deformational stages identified in the

  1. 14 CFR 11.85 - Does FAA invite public comment on petitions for exemption?

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Does FAA invite public comment on petitions... Rulemaking and for Exemption § 11.85 Does FAA invite public comment on petitions for exemption? Yes, FAA... the reasons for requesting it; and (e) A request for comments to assist FAA in evaluating the petition. ...

  2. Do invitations for cervical screening provide sufficient information to enable informed choice?

    Kolthoff, Sie Karen; Hestbech, Mie Sara; Jørgensen, Karsten Juhl

    2016-01-01

    or unmentioned. The same applied to other important harms, such as false-positive results and the psychological consequences from an abnormal test result. The majority of invitations took a paternalistic approach. While only two invitations (17%) included a pre-assigned appointment date, eight (70...

  3. 48 CFR 14.203-2 - Dissemination of information concerning invitations for bids.

    2010-10-01

    ... 14.203-2 Dissemination of information concerning invitations for bids. Procedures concerning display... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Dissemination of information concerning invitations for bids. 14.203-2 Section 14.203-2 Federal Acquisition Regulations System...

  4. Report on the invitation program for developing countries concerning technology promotion project of global environmental industry in FY 1997; 1997 nendo chikyu kankyo sangyo gijutsu suishin jigyo ni kakawaru chikyu kankyo kanren gijutsu kaigai kenkyusha shohei jigyo hokokusho

    NONE

    1998-03-01

    In an effort to help preserve the global environment, International Center for Environmental Technology Transfer (ICETT) contributes to the solution of global environmental problems by promoting research exchanges with developing countries. As a part of this effort, ICETT hosted an environmental development researcher who visited Japan from the Institute of Environmental Research of Chulalongkorn University in Bangkok, Thailand. The invitation was extended at the request of NEDO. During the period of this investigation between September 16 and December 14, 1997, a photocatalyst was prepared and its performance was evaluated under the theme ``Application of photocatalysis to purification of atmospheric environment.`` At the same time, roadside test spots were inspected to study the practical application of optical photocatalysis. The visiting researcher also visited the National Institute for Resources and Environment to discuss with the staff of institute. This helped to deepen understandings of the state of air pollution problems confronting Japan, Europe, and North America, as well as issues related to the technologies that have been developed to solve these problems. The visiting researcher toured the RITE and examined Japan`s progress in the development of environmental control technology through joint research involving government, industry, and academia. At ICETT, the visiting researcher received training in Japan`s approaches to environmental problems in developing countries

  5. Invitations and excuses that are not invitations and excuses: Gossip in Luke 14:18–20

    Ernest van Eck

    2012-08-01

    Full Text Available In modern Western culture, gossip is seen as a malicious activity that should be avoided. In ancient oral-cultures, gossip as a cultural form did not have this negative connotation. Gossip was a necessary social game that enabled the flow of information. This information was used in the gossip network of communities to clarify, maintain and enforce group values, facilitate group formation and boundary maintenance and assess the morality of individuals. Gossip was a natural and spontaneous recurring form of social organisation. This understanding of gossip is used to interpret the two invitations and three excuses in the parable of the Feast (Lk 14:16a–23. The conclusion reached is that gossip, when understood as a social game, can be a useful tool to curb anachronistic and ethnocentristic readings of texts produced by cultures different from that of modern interpreters analysing these texts.

  6. The universal access handbook

    Stephanidis, Constantine

    2009-01-01

    In recent years, the field of Universal Access has made significant progress in consolidating theoretical approaches, scientific methods and technologies, as well as in exploring new application domains. Increasingly, professionals in this rapidly maturing area require a comprehensive and multidisciplinary resource that addresses current principles, methods, and tools. Written by leading international authorities from academic, research, and industrial organizations and nonmarket institutions, The Universal Access Handbook covers the unfolding scientific, methodological, technological, and pol

  7. Water Management Strategies against Water Shortage in the Alps (Invited)

    de Jong, C.

    2009-12-01

    In the European Alps water has been perceived as ubiquitous and not the subject of management. Climate change and anthropogenic pressures have changed demand and supply relations rapidly and over the last 10 years, water problems have increasingly become apparent over temporal and spatial hotspots. Stakeholders in the Alpine Space have been confronted with water management problems in agriculture, tourism and hydropower to such an extent that they approached scientists to create solution strategies based on adaptation and mitigation. In this context, Alp-Water-Scarce, a European project on Water Management Strategies against Water Scarcity in the Alps was funded by the Alpine Space programme as part of the "European Territorial Cooperation" scheme. It has 17 project partners from Austria Switzerland, France, Italy and Slovenia from local governments, provinces, federal institutes and offices, universities, regional agencies, alpine societies, geological surveys, and chambers of agriculture and forestry. The Lead Partner is the Mountain Institute in Savoy, Rhone-Alpes, France. The main challenges of this project are to create local Early Warning Systems against Water Scarcity in the Alps. This system is based on strengthening existing long-term monitoring and modeling and creating new measuring networks in those countries where they do not yet exist. It is anchored strongly and actively within a Stakeholder Interaction Forum linked across comparative and contrasting regions across the Alps. The Early Warning System is based on the linkage and improvement of field monitoring and assemblage of qualitative and quantitative data derived both from natural water reservoirs as well as from anthropogenic water use in 28 selected pilot regions selected in France, Italy, Austria, Slovenia and Switzerland. The objectives are to improve water management at the short term (annual scale) and long term (using future scenarios) based on modelling and application of climate change

  8. Is it ethical to invite compatible pairs to participate in exchange programmes?

    Fortin, Marie-Chantal

    2013-12-01

    Living kidney transplantation offers the best results for patients with end-stage renal disease (ESRD). This form of transplantation is no longer restricted to genetically or emotionally related donors, as shown by the acceptance of non-directed living anonymous donors, and the development of exchange programmes (EPs). EPs make it possible to perform living kidney transplantation among incompatible pairs, but while such programmes can help increase living organ donation, they can also create a degree of unfairness. Kidney transplant recipients in the O blood group are at a disadvantage when it comes to EPs because they can only receive organs from O donors, whereas O donors are universal donors. This poses a major challenge in terms of distributive justice and equity. A way to remedy this situation is through altruistic unbalanced paired kidney exchange (AUPKE), in which a compatible pair consisting of an O blood group donor and a non-O recipient is invited to participate in an EP. Although the AUPKE approach appears fairer for O recipients, it still raises ethical questions. How does this type of exchange affect the donor/recipient gift relationship? Should recipients in compatible pairs receive a 'better organ' than the one they would otherwise have received from their intended donor? Finally, what is the role of transplant teams in AUPKE? This article will examine the organisational and ethical challenges associated with EPs and AUPKE, and compare different EP policies in countries where such programmes exist.

  9. Universe symmetries

    Souriau, J.M.

    1984-01-01

    The sky uniformity can be noticed in studying the repartition of objects far enough. The sky isotropy description uses space rotations. The group theory elements will allow to give a meaning at the same time precise and general to the word a ''symmetry''. Universe models are reviewed, which must have both of the following qualities: - conformity with the physic known laws; - rigorous symmetry following one of the permitted groups. Each of the models foresees that universe evolution obeys an evolution equation. Expansion and big-bang theory are recalled. Is universe an open or closed space. Universe is also electrically neutral. That leads to a work hypothesis: the existing matter is not given data of universe but it appeared by evolution from nothing. Problem of matter and antimatter is then raised up together with its place in universe [fr

  10. Caring for a Bedouin Female Patient with Breast Cancer: An Application of Leininger’s Theory of Culture Care Diversity and Universality

    Abdul Qadir J. Nashwan

    2013-01-01

    Full Text Available Leininger’s theory is to provide care measures that are in harmony with an individual or group’s cultural beliefs, practices, and values. In the 1960’s she coined the term culturally congruent care, which is the primary goal of Transcultural nursing practice. Recently, there is a noticeable increase in the usage of the advanced hospitals’ health services by the Bedouin; as their awareness developed in term of health issues, and this put the health care providers (especially nurses in a great chance to face this Bedouin’s culture in clinical areas. So we have to enrich our understanding of the Bedouin’s culture to deliver a culturally congruent and satisfying care. A personal experience of two oncology nurses in working with a female patient with breast cancer and her Bedouin family described, with application of Madeleine Leininger’s theory of culture care diversity and universality. Concluding that understanding, considering and valuing cultural differences when delivering nursing care are vital to ensure providing a culturally congruent nursing care as well as avoid conflicts.

  11. Caring for a Bedouin Female Patient with Breast Cancer: An Application of Leininger’s Theory of Culture Care Diversity and Universality

    Abdul Qadir J. Nashwan

    2013-07-01

    Full Text Available Leininger’s theory is to provide care measures that are in harmony with an individual or group’s cultural beliefs, practices, and values. In the 1960’s she coined the term culturally congruent care, which is the primary goal of Transcultural nursing practice. Recently, there is a noticeable increase in the usage of the advanced hospitals’ health services by the Bedouin; as their awareness developed in term of health issues, and this put the health care providers (especially nurses in a great chance to face this Bedouin’s culture in clinical areas. So we have to enrich our understanding of the Bedouin’s culture to deliver a culturally congruent and satisfying care. A personal experience of two oncology nurses in working with a female patient with breast cancer and her Bedouin family described, with application of Madeleine Leininger’s theory of culture care diversity and universality. Concluding that understanding, considering and valuing cultural differences when delivering nursing care are vital to ensure providing a culturally congruent nursing care as well as avoid conflicts.

  12. Kwame Nkrumah University of Science and Technology School of Veterinary Medicine (KNUST SVM) A Model of "One-Health Concept" Application to Veterinary Education in West Africa.

    Folitse, R D; Agyemang, T Opoku; Emikpe, B O; Evarefe, O D; Atawalna, J

    2014-12-01

    Veterinary education in West Africa had been skewed over decades with Nigeria and Senegal leading in the training of veterinarians in the subregion. Most nationals from Ghana, Sierra Leone, Gambia as well as francophone countries within the subregion were trained in East Africa, Europe and South America. The aim of this paper is to provide an insight into the need for veterinary education in other West African countries including Ghana Information was sourced from individuals, literatures and other relevant archives on the history, current state and future approaches to veterinary education in Ghana. The advantages, challenges and coping strategies for application of the Principles of "The One World One Health concept" to veterinary education with the use of the medical professionals in the delivery were presented. This approach to veterinary education by Kwame Nkrumah University of Science and Technology School of Veterinary Medicine showcases a means to meet the health challenges of the twenty first century which demand pragmatic innovation to solve disease challenges.

  13. "First Convention of Lunar Explorers" - Invitation to the media

    2001-03-01

    The first LUNEX Convention will bring together lunar explorers from all backgrounds, including professionals, amateur space enthusiasts and interested visitors from the public. During the Convention numerous oral presentations will prompt detailed discussions on all aspects of future lunar exploration: the Moon as a geology laboratory or an astronomical platform; the knowledge of lunar geography needed to land and move on the surface; the implications of finding water-ice on the Moon and whether this might be detected by forthcoming missions; the architecture of lunar habitats; what would be needed in the future for the Moon to support life; cultural and social aspects; and the scientific motivation for returning to the Moon. The Convention will also be the main public event in 2001 at which SMART-1 is presented. SMART-1, due to be launched in 2002 will test solar electric propulsion and other innovative approaches for future deep space probes. It is the first European satellite to be sent towards the Moon. Visitors to the Palais de la Découverte will be able to view a model of SMART-1. On 9 March, at 09:00, the media is invited to hear about the LUNEX objectives and activities and to learn about the European Space Agency’s SMART-1 mission within the broader context of ESA’s Planetary Exploration Programme. Background information on LUNEX The Lunar Explorers Society (LUNEX) is an international organization created by 200 founder members in July 2000. LUNEX was founded at the end of the 4th Conference on Exploration and Utilisation of the Moon (ICEUM4), organised by ESA and the International Lunar Exploration Working Group (ILEWG). Its aim is to promote the exploration of the Moon for the benefit of humanity, bridging the gap between space agencies and the general public to promote planetary exploration and space. The Lunar Explorers Society invites all interested individuals to become members. Background information on SMART-1 SMART-1 is the first of ESA

  14. Application of Education Information Management Support Tools in the Promotion of Teaching/Learning and Management of Students' Performance in Federal Universities in the South-South Zone of Nigeria

    Oluwuo, S. O.; Enefaa, Bestman Briggs Anthonia

    2016-01-01

    The study investigated the application of education information management support tools in the promotion of teaching/learning and management of students' performance in federal universities in the South-South zone of Nigeria. Two research questions and two null hypotheses guided the study. The study adopted a descriptive survey design. The…

  15. Street-level workers' inadequate knowledge and application of exemption policies in Burkina Faso jeopardize the achievement of universal health coverage: evidence from a cross-sectional survey.

    Ridde, Valéry; Leppert, Gerald; Hien, Hervé; Robyn, Paul Jacob; De Allegri, Manuela

    2018-01-08

    Street-level workers play a key role in public health policies in Africa, as they are often the ones to ensure their implementation. In Burkina Faso, the State formulated two different user-fee exemption policies for indigents, one for deliveries (2007), and one for primary healthcare (2009). The objective of this study was to measure and understand the determinants of street-level workers' knowledge and application of these exemption measures. We used cross-sectional data collected between October 2013 and March 2014. The survey targeted 1521 health workers distributed in 498 first-line centres, 18 district hospitals, 5 regional hospitals, and 11 private or other facilities across 24 districts. We used four different random effects models to identify factors associated with knowledge and application of each of the above-mentioned exemption policies. Only 9.2% of workers surveyed knew of the directive exempting the worst-off, and only 5% implemented it. Knowledge and application of the delivery exemption were higher, with 27% of all health workers being aware of the delivery exemption directive and 24.2% applying it. Mobile health workers were found to be consistently more likely to apply both exemptions. Health workers who were facility heads were significantly more likely to know about the indigent exemption for primary health care and to apply it. Health workers in districts with higher proportions of very poor people were significantly more likely to know about and apply the delivery exemption. Nearly 60% of respondents indicated either 5% or 10% as the percentage of people they would deem adequate to target for exemption. This quantitative study confirmed earlier qualitative results on the importance of training and informing health workers and monitoring the measures targeting equity, to ensure compliance with government directives. The local context (e.g., hierarchy, health system, interventions) and the ideas that street-level workers have about the policy

  16. Mobile application-based Seoul National University Prostate Cancer Risk Calculator: development, validation, and comparative analysis with two Western risk calculators in Korean men.

    Chang Wook Jeong

    Full Text Available OBJECTIVES: We developed a mobile application-based Seoul National University Prostate Cancer Risk Calculator (SNUPC-RC that predicts the probability of prostate cancer (PC at the initial prostate biopsy in a Korean cohort. Additionally, the application was validated and subjected to head-to-head comparisons with internet-based Western risk calculators in a validation cohort. Here, we describe its development and validation. PATIENTS AND METHODS: As a retrospective study, consecutive men who underwent initial prostate biopsy with more than 12 cores at a tertiary center were included. In the development stage, 3,482 cases from May 2003 through November 2010 were analyzed. Clinical variables were evaluated, and the final prediction model was developed using the logistic regression model. In the validation stage, 1,112 cases from December 2010 through June 2012 were used. SNUPC-RC was compared with the European Randomized Study of Screening for PC Risk Calculator (ERSPC-RC and the Prostate Cancer Prevention Trial Risk Calculator (PCPT-RC. The predictive accuracy was assessed using the area under the receiver operating characteristic curve (AUC. The clinical value was evaluated using decision curve analysis. RESULTS: PC was diagnosed in 1,240 (35.6% and 417 (37.5% men in the development and validation cohorts, respectively. Age, prostate-specific antigen level, prostate size, and abnormality on digital rectal examination or transrectal ultrasonography were significant factors of PC and were included in the final model. The predictive accuracy in the development cohort was 0.786. In the validation cohort, AUC was significantly higher for the SNUPC-RC (0.811 than for ERSPC-RC (0.768, p<0.001 and PCPT-RC (0.704, p<0.001. Decision curve analysis also showed higher net benefits with SNUPC-RC than with the other calculators. CONCLUSIONS: SNUPC-RC has a higher predictive accuracy and clinical benefit than Western risk calculators. Furthermore, it is easy

  17. Playful User Interfaces. Interfaces that Invite Social and Physical Interaction.

    Nijholt, Antinus; Unknown, [Unknown

    2014-01-01

    This book is about user interfaces to applications that can be considered as ‘playful’. The interfaces to such applications should be ‘playful’ as well. The application should be fun, and interacting with such an application should, of course, be fun as well. Maybe more. Why not expect that the

  18. Inviting parents to take part in paediatric palliative care research: A mixed-methods examination of selection bias

    Crocker, Joanna C; Beecham, Emma; Kelly, Paula; Dinsdale, Andrew P; Hemsley, June; Jones, Louise; Bluebond-Langner, Myra

    2015-01-01

    Background: Recruitment to paediatric palliative care research is challenging, with high rates of non-invitation of eligible families by clinicians. The impact on sample characteristics is unknown. Aim: To investigate, using mixed methods, non-invitation of eligible families and ensuing selection bias in an interview study about parents? experiences of advance care planning (ACP). Design: We examined differences between eligible families invited and not invited to participate by clinicians us...

  19. Universe of constant

    Yongquan, Han

    2016-10-01

    The ideal gas state equation is not applicable to ordinary gas, it should be applied to the Electromagnetic ``gas'' that is applied to the radiation, the radiation should be the ultimate state of matter changes or initial state, the universe is filled with radiation. That is, the ideal gas equation of state is suitable for the Singular point and the universe. Maybe someone consider that, there is no vessel can accommodate radiation, it is because the Ordinary container is too small to accommodate, if the radius of your container is the distance that Light through an hour, would you still think it can't accommodates radiation? Modern scientific determinate that the radius of the universe now is about 1027 m, assuming that the universe is a sphere whose volume is approximately: V = 4.19 × 1081 cubic meters, the temperature radiation of the universe (cosmic microwave background radiation temperature of the universe, should be the closest the average temperature of the universe) T = 3.15k, radiation pressure P = 5 × 10-6 N / m 2, according to the law of ideal gas state equation, PV / T = constant = 6 × 1075, the value of this constant is the universe, The singular point should also equal to the constant Author: hanyongquan

  20. Universal Inverse Power-Law Distribution for Fractal Fluctuations in Dynamical Systems: Applications for Predictability of Inter-Annual Variability of Indian and USA Region Rainfall

    Selvam, A. M.

    2017-01-01

    Dynamical systems in nature exhibit self-similar fractal space-time fluctuations on all scales indicating long-range correlations and, therefore, the statistical normal distribution with implicit assumption of independence, fixed mean and standard deviation cannot be used for description and quantification of fractal data sets. The author has developed a general systems theory based on classical statistical physics for fractal fluctuations which predicts the following. (1) The fractal fluctuations signify an underlying eddy continuum, the larger eddies being the integrated mean of enclosed smaller-scale fluctuations. (2) The probability distribution of eddy amplitudes and the variance (square of eddy amplitude) spectrum of fractal fluctuations follow the universal Boltzmann inverse power law expressed as a function of the golden mean. (3) Fractal fluctuations are signatures of quantum-like chaos since the additive amplitudes of eddies when squared represent probability densities analogous to the sub-atomic dynamics of quantum systems such as the photon or electron. (4) The model predicted distribution is very close to statistical normal distribution for moderate events within two standard deviations from the mean but exhibits a fat long tail that are associated with hazardous extreme events. Continuous periodogram power spectral analyses of available GHCN annual total rainfall time series for the period 1900-2008 for Indian and USA stations show that the power spectra and the corresponding probability distributions follow model predicted universal inverse power law form signifying an eddy continuum structure underlying the observed inter-annual variability of rainfall. On a global scale, man-made greenhouse gas related atmospheric warming would result in intensification of natural climate variability, seen immediately in high frequency fluctuations such as QBO and ENSO and even shorter timescales. Model concepts and results of analyses are discussed with reference

  1. EDITORIAL: Invited papers from ISAMMA 2010 (Sendai, Japan, 12-16 July 2010) Invited papers from ISAMMA 2010 (Sendai, Japan, 12-16 July 2010)

    Takahashi, M.; Saito, H.

    2011-02-01

    This cluster issue of Journal of Physics D: Applied Physics contains a collection of papers based on invited talks given at the 2nd International Symposium on Advanced Magnetic Materials and Applications 2010 (ISAMMA 2010) held from 12-16 July 2010 in Sendai, Japan. ISAMMA is the first consolidated symposium of three independent symposia held in the Asian region. ISPMM (International Symposium on Physics of Magnetic Materials) of Japan started in 1987 in Sendai, and was held six times: Beijing (1992), Seoul (1995), Sendai (1998), Taipei (2001) and Singapore (2005). ISAMT (International Symposium of Advanced Magnetic Technology) of Taiwan and SOMMA (International Symposium on Magnetic Materials and Applications) of Korea both began in 1999 and were each held five times up to 2005. ISAMMA was established as a new international symposium which will be held every three years in Asia. The concept of this unified international symposium was mainly led by Professor M Takahashi, Conference Chair of ISAMMA 2010. The first memorial symposium, ISAMMA 2007, was held in Jeju Island, Korea, during the period from 28 May to 1 June 2007. The main purpose and scope of ISAMMA is to provide an opportunity for scientists and engineers from all over the world to meet in Asia to discuss recent advances in the study of magnetic materials and their physics, spin-related phenomena and materials. The categories of ISAMMA 2010 were: fundamental properties of magnetic materials; hard/soft magnetic materials and applications; spintronics materials and devices; structured materials; multi functional magnetic materials; spin dynamics and micromagnetics; magnetic storage; materials for applications (sensors, high-frequency, power, and bio/medical devices); magnetic imaging and characterization. The scientific programme began on Tuesday 13 July 2010 with the opening remark by the Symposium Chairman. The conference was attended by 511 participants from 23 countries, with about 40 per cent from

  2. Our Universe

    Stern, Alan

    2001-03-01

    The Universe in which we live is unimaginably vast and ancient, with countless star systems, galaxies, and extraordinary phenomena such as black holes, dark matter, and gamma ray bursts. What phenomena remain mysteries, even to seasoned scientists? Our Universe is a fascinating collection of essays by some of the world's foremost astrophysicists. Some are theorists, some computational modelers, some observers, but all offer their insights into the most cutting-edge, difficult, and curious aspects of astrophysics. Compiled, the essays describe more than the latest techniques and findings. Each of the ten contributors offers a more personal perspective on their work, revealing what motivates them and how their careers and lives have been shaped by their desire to understand our universe. S. Alan Stern is Director of the Department of Space Studies at Southwest Research Institute in Boulder, Colorado. He is a planetary scientist and astrophysicist with both observational and theoretical interests. Stern is an avid pilot and a principal investigator in NASA's planetary research program, and he was selected to be a NASA space shuttle mission specialist finalist. He is the author of more than 100 papers and popular articles. His most recent book is Pluto & Charon (Wiley, 1997). Contributors: Dr. John Huchra, Harvard University Dr. Esther Hu, University of Hawaii, Honolulu Dr. John Mather, NASA Goddard Space Flight Center Dr. Nick Gnedin, University of Colorado, Boulder Dr. Doug Richstone, University of Michigan, Ann Arbor Dr. Bohdan Paczynski, Princeton University, NJ Dr. Megan Donahue, Space Telescope Science Institute, Baltimore, MD Dr. Jerry Ostriker, Princeton University, New Jersey G. Bothun, University of Oregon, Eugene

  3. Fundamental Astronomy and Solar System Dynamics : Invited Papers Honoring Prof. Walter Fricke on the occasion of his 70th birthday

    Lieske, J; Seidelmann, P

    1986-01-01

    "Fundamental Astronomy and Solar System Dynamics", a program of invited papers honoring Professor Walter Fricke, who for thirty years has been Director of the Astronomisches Rechen lnstitut in Heidelberg, was held at the Thompson Conference Center of the University of Texas at Austin on Wednesday 27 March 1985 on the occasion of his seventieth birthday and retirement as Director of ARl. Professor Fricke's contributions to astronomy encompass the areas of galactic dynamics, radial velocities, stellar statistics. the fundamental reference system and the constant of precession. Participants were welcomed to the Uni versi ty of Texas by Professor J. Parker Lamb, Chairman of the Department of Aerospace Engineering and Engineering Mechanics. The presentations ranged from discussions of astrometric problems concerned with the reference system, the constant of precession, major and minor planet observations, planetary ephemerides and lunar and satellite laser ranging, to a study of disc galaxies in massive halos. The...

  4. Impact of second reminder invitation on uptake of screening and cancer detection in BreastCheck.

    Fleming, P

    2012-01-01

    This research aims to quantify the impact of reminder invitations on uptake and cancer detection in Ireland. Examination of BreastCheck\\'s clinical database (2000-2010) to determine number of women screened following first invitation and after reminder; comparison by age group and screening phase with outcomes of recall rate, cancer detection and true positive rates. Of 819,182 first invitations sent 448,974 (54.8%) women attended. 245,157 (66.2%) women attended after reminder invitations, increasing uptake by 29.9% to 694,131 (84.7%) and cancers detected by 1,550 (35%). Women awaiting a reminder were less likely recalled for assessment 9,555 (3.9%) than respondents to first invitation 2,887 (4.04%) (p=0.004). Younger, mainly initial women were more likely recalled for assessment after first invitation. There was no difference between cohorts for cancer detection rate or true positive rate. Reminders increased uptake, supporting international evidence. For programme efficiency attendance at first invitation is optimal. For maximum programme effectiveness attendance must be encouraged with reminders.

  5. CERN is celebrating its anniversary - invite your neighbours!

    Corinne Pralavorio

    2014-01-01

    On 24 and 25 May 2014, CERN will be organising a weekend of discovery to celebrate its 60th anniversary with its (our) neighbours. Come and help us to welcome them as a volunteer!   CERN is celebrating 60 years since its establishment - 60 years during which the region and the Laboratory have developed strong links. To celebrate this collaboration, two days of visits and activities for everyone living in the region are being organised. Underground visits to the CMS detector in Cessy, the LHCb detector in Ferney-Voltaire and the LHC machine in Échenevex will be held throughout the weekend. Some 6,000 visitors are expected to make the most of one of the last chances to visit the underground installations before the LHC is restarted next year. These visits are open only to people aged 12 years and over and are by reservation only. Members of the public are also invited to take part in fun activities at the site of the CMS experiment in Cessy. The programme includes demonstrations an...

  6. Invitational Rhetoric and the Case for Service Learning

    Christina L. Hicks-Goldston

    2011-10-01

    Full Text Available This research argues for repositioning Service Learning as a necessary part of public education, with the transformative goal of empowered communities operating in a social-collaborative framework from communities dependent on overburdened state and local government programs and services. Such repositioning depends on recognition of Service Learning as a means of providing that preparation. To “mainstream” Service Learning, this research proposes two initiatives: (a Foster the idea of the Service Learning experience as citizenship/community building by associating the experience with embedded cultural values and (b apply Invitational Rhetoric in persuading students and parents to view Service Learning as something other than imposed servitude or social consciousness for a grade. Service Learning has proven to be successful in changing students’ attitudes about their place in society. If Service Learning were a part of the common educational core, the potential for repositioning its value to citizenry would be highly expanded. Because many communities lack access to education and training for the citizenry, Service Learning could supply that link to empowerment.

  7. Microwave Interferometric Radiometry in Remote Sensing: an Invited Historical Review

    Martin-Neira, M.; LeVine, D. M.; Kerr, Y.; Skou, N.; Peichl, M.; Camps, A.; Corbella, I.; Hallikainen, M.; Font, J.; Wu, J.; hide

    2014-01-01

    The launch of the Soil Moisture and Ocean Salinity (SMOS) mission on 2 November 2009 marked a milestone in remote sensing for it was the first time a radiometer capable of acquiring wide field of view images at every single snapshot, a unique feature of the synthetic aperture technique, made it to space. The technology behind such an achievement was developed, thanks to the effort of a community of researchers and engineers in different groups around the world. It was only because of their joint work that SMOS finally became a reality. The fact that the European Space Agency, together with CNES (Centre National d'Etudes Spatiales) and CDTI (Centro para el Desarrollo Tecnológico e Industrial), managed to get the project through should be considered a merit and a reward for that entire community. This paper is an invited historical review that, within a very limited number of pages, tries to provide insight into some of the developments which, one way or another, are imprinted in the name of SMOS.

  8. Interoperability challenges for the Sustainable Management of seagrass meadows (Invited)

    Nativi, S.; Pastres, R.; Bigagli, L.; Venier, C.; Zucchetta, M.; Santoro, M.

    2013-12-01

    Seagrass meadows (marine angiosperm plants) occupy less than 0.2% of the global ocean surface, annually store about 10-18% of the so-called 'Blue Carbon', i.e. the Carbon stored in coastal vegetated areas. Recent literature estimates that the flux to the long-term carbon sink in seagrasses represents 10-20% of seagrasses global average production. Such figures can be translated into economic benefits, taking into account that a ton of carbon dioxide in Europe is paid at around 15 € in the carbon market. This means that the organic carbon retained in seagrass sediments in the Mediterranean is worth 138 - 1128 billion €, which represents 6-23 € per square meter. This is 9-35 times more than one square meter of tropical forest soil (0.66 € per square meter), or 5-17 times when considering both the above and the belowground compartments in tropical forests. According the most conservative estimations, about 10% of the Mediterranean meadows have been lost during the last century. In the framework of the GEOSS (Global Earth Observation System of Systems) initiative, the MEDINA project (funded by the European Commission and coordinated by the University of Ca'Foscari in Venice) prepared a showcase as part of the GEOSS Architecture Interoperability Pilot -phase 6 (AIP-6). This showcase aims at providing a tool for the sustainable management of seagrass meadows along the Mediterranean coastline. The application is based on an interoperability framework providing a set of brokerage services to easily ingest and run a Habitat Suitability model (a model predicting the probability a given site to provide a suitable habitat for the development of seagrass meadow and the average coverage expected). The presentation discusses such a framework explaining how the input data is discovered, accessed and processed to ingest the model (developed in the MEDINA project). Furthermore, the brokerage framework provides the necessary services to run the model and visualize results

  9. Sequestration of Soil Carbon as Secondary Carbonates (Invited)

    Lal, R.

    2013-12-01

    Rattan Lal Carbon Management and Sequestration Center The Ohio State University Columbus, OH 43210 USA Abstract World soils, the major carbon (C) reservoir among the terrestrial pools, contain soil organic C (SOC) and soil inorganic C (SIC). The SIC pool is predominant in soils of arid and semi-arid regions. These regions cover a land area of about 4.9x109 ha. The SIC pool in soils containing calcic and petrocalcic horizons is estimated at about 695-748 Pg (Pg = 1015 g = 1 gigaton) to 1-m depth. There are two types of carbonates. Lithogenic or primary carbonates are formed from weathering of carbonaceous rocks. Pedogenic or secondary carbonates are formed by dissolution of CO2 in the soil air to form carbonic acid and precipitation as carbonates of Ca+2 or Mg+2. It is the availability of Ca+2 or Mg+2 from outside the ecosystem that is essential to sequester atmospheric CO2. Common among outside sources of Ca+2 or Mg+2 are irrigation water, aerial deposition, sea breeze, fertilizers, manure and other amendments. The decomposition of SOC and root respiration may increase the partial pressure of CO2 in the soil air and lead to the formation of HCO_3^- upon dissolution in H20. Precipitation of secondary carbonates may result from decreased partial pressure of CO2 in the sub-soil, increased concentration of Ca+2, Mg+2 and HCO_3^- in soil solution, and decreased soil moisture content by evapotranspiration. Transport of bicarbonates in irrigated soils and subsequent precipitation above the ground water (calcrete), activity of termites and other soil fauna, and management of urban soils lead to formation of secondary carbonates. On a geologic time scale, weathering of silicate minerals and transport of the by-products into the ocean is a geological process of sequestration of atmospheric CO2. Factors affecting formation of secondary carbonates include land use, and soil and crop management including application of biosolids, irrigation and the quality of irrigation water

  10. The 3D Pelvic Inclination Correction System (PICS): A universally applicable coordinate system for isovolumetric imaging measurements, tested in women with pelvic organ prolapse (POP).

    Reiner, Caecilia S; Williamson, Tom; Winklehner, Thomas; Lisse, Sean; Fink, Daniel; DeLancey, John O L; Betschart, Cornelia

    2017-07-01

    In pelvic organ prolapse (POP), the organs are pushed downward along the lines of gravity, so measurements along this longitudinal body axis are desirable. We propose a universally applicable 3D coordinate system that corrects for changes in pelvic inclination and that allows the localization of any point in the pelvis at rest or under dynamic conditions on magnetic resonance images (MRI) of pelvic floor disorders in a scanner- and software independent manner. The proposed 3D coordinate system called 3D Pelvic Inclination Correction System (PICS) is constructed utilizing four bony landmark points, with the origin set at the inferior pubic point, and three additional points at the sacrum (sacrococcygeal joint) and both ischial spines, which are clearly visible on MRI images. The feasibility and applicability of the moving frame was evaluated using MRI datasets from five women with pelvic organ prolapse, three undergoing static MRI and two undergoing dynamic MRI of the pelvic floor in a supine position. The construction of the coordinate system was performed utilizing the selected landmarks, with an initial implementation completed in MATLAB. In all cases the selected landmarks were clearly visible, with the construction of the 3D PICS and measurement of pelvic organ positions performed without difficulty. The resulting distance from the organ position to the horizontal PICS plane was compared to a traditional measure based on standard measurements in 2D slices. The two approaches demonstrated good agreement in each of the cases. The developed approach makes quantitative assessment of pelvic organ position in a physiologically relevant 3D coordinate system possible independent of pelvic movement relative to the scanner. It allows the accurate study of the physiologic range of organ location along the body axis ("up or down") as well as defects of the pelvic sidewall or birth-related pelvic floor injuries outside the midsagittal plane, not possible before in a 2D

  11. Intelligent Universe

    Hoyle, F

    1983-01-01

    The subject is covered in chapters, entitled: chance and the universe (synthesis of proteins; the primordial soup); the gospel according to Darwin (discussion of Darwin theory of evolution); life did not originate on earth (fossils from space; life in space); the interstellar connection (living dust between the stars; bacteria in space falling to the earth; interplanetary dust); evolution by cosmic control (microorganisms; genetics); why aren't the others here (a cosmic origin of life); after the big bang (big bang and steady state); the information rich universe; what is intelligence up to; the intelligent universe.

  12. Life in the Universe

    2001-10-01

    Live Webcast from Europe's Leading Research Organisations Summary Is there life elsewhere in the Universe? Are we alone? These questions have always fascinated humanity and for more than 50 years, physicists, biologists, chemists, cosmologists, astronomers and other scientists have worked tirelessly to answer these fundamental questions. And now this November via webcast, all the world will have the opportunity to see and hear the latest news on extraterrestrial life from the most prestigious research centers and how for the past three months, European students have had the chance to jump into the scientists' shoes and explore these questions for themselves. The event is being sponsored by the European Organisation for Nuclear Research (CERN) , the European Space Agency (ESA) and the European Southern Observatory (ESO) , in cooperation with the European Molecular Biology Laboratory (EMBL) and the European Synchrotron Radiation Facility (ESRF) and the European Association for Astronomy Education (EAAE). "Life in the Universe" is being mounted in collaboration with the Research Directorate-General of the European Commission for the European Week of Science and Technology in November 2001 . "Life in the Universe" competitions are already underway in 23 European countries to find the best projects from school students between 14 and 18. Two winning teams from each country will be invited to a final event at CERN in Geneva on 8-11 November 2001 to present their projects and discuss them with a panel of International Experts at a special three-day event. They will also compete for the "Super Prize" - a free visit to ESA's and ESO's research and technology facilities at Kourou and Paranal in South America. Students participating in the programme are encouraged to present their views on extraterrestrial life creatively. The only requirement is that the views be based upon scientific evidence. Many projects are being submitted just now - among them are scientific essays

  13. Southern Universities Nuclear Institute

    Anon.

    1977-01-01

    The Southern Universities Nuclear Institute was created in 1961 to provide postgraduate research and teaching facilities for the universities of Cape Town and Stellenbosch. The main research tool is the 6,0 MV Van de Graaff accelerator installed in 1964. Developments and improvements over the years have maintained the Institute's research effectiveness. The work of local research groups has led to a large number of M Sc and doctorate degrees and numerous publications in international journals. Research at the Institute includes front-line studies of basic nuclear and atomic physics, the development and application of nuclear analytical techniques and the application of radioisotope tracers to problems in science, industry and medicine. The Institute receives financial support from the two southern universities, the Department of National Education, the CSIR and the Atomic Energy Board

  14. USAID University

    US Agency for International Development — USAID University is USAID's learning management system. Features include 1) Access online courses 2) Register for instructor-led courses 3)Access your student...

  15. Runaway universe

    Davies, P

    1978-01-01

    The subject is covered in chapters entitled: the emerging universe (general introduction, history of astronomical and cosmological research, origins, the expanding universe, stars, galaxies, electromagnetic radiation); primeval fire (the big bang model, origin of the elements, properties of the elements and of sub-atomic particles); order out of chaos (galactic evolution, star formation, nuclear fusion, the solar system, origin of life on Earth); a star called Sol (properties of the sun and of other stars); life in the universe; the catastrophe principle (the rise and fall of cosmic order); stardoom (star evolution, neutron stars); black holes and superholes (gravitational collapse); technology and survival; the dying universe (second law of thermodynamics); worlds without end (cosmological models).

  16. Rhodes University

    Samridhi Sharma

    2013-10-29

    Oct 29, 2013 ... been taken may improve the reception, by the target audience, of the intended communication. This may ... alcohol marketing. Similarly .... of the intended users (Rhodes University support staff ..... Digital Human Modeling and.

  17. The Universe in a nutshell

    Hawking, S.

    2002-01-01

    In this new book Hawking takes us to the cutting edge of theoretical physics, where truth is often stranger than fiction, to explain in laymen's terms the principles that control our universe. Like many in the community of theoretical physicists, Professor Hawking is seeking to uncover the grail of science -- the elusive Theory of Everything that lies at the heart of the cosmos. In his accessible and often playful style, he guides us on his search to uncover the secrets of the universe -- from supergravity to supersymmetry, from quantum theory to M-theory, from holography to duality. He takes us to the wild frontiers of science, where superstring theory and p-branes may hold the final clue to the puzzle. And he lets us behind the scenes of one of his most exciting intellectual adventures as he seeks t o combine Einstein's General Theory of Relativity and Richard Feynman's idea of multiple histories into one complete unified theory that will describe everything that happens in the universe. 'With characteristic exuberance, Professor Hawking invites us to be fellow travelers on this extraordinary voyage through space-time'. Copious four-color illustrations help clarify this journey into a surreal wonderland where particles, sheets, and strings move in eleven dimensions; where black holes evaporate and disappear, taking their secret with them; and where the original cosmic seed from which our own universe sprang was a tiny nut. The Universe in a Nutshell is essential reading for all of us who want to understand the universe in which we live

  18. Demographic Differences in Organizational Commitment to the University of College of Business Administration Students: An Application of the Allen and Meyer Model

    Love, Kevin G.

    2013-01-01

    Organizational commitment of undergraduate college students to the university was measured by modifying an established measure and demographic differences were examined. Affective, continuance, and normative commitment facets were assessed. No differences based upon gender, race, and GPA were found. Length of time at the university and transfer…

  19. Research and Teaching Efficiencies of Turkish Universities with Heterogeneity Considerations: Application of Multi-Activity DEA and DEA by Sequential Exclusion of Alternatives Methods

    Çinar, Y.

    2016-01-01

    The research and teaching efficiencies of 45 Turkish state universities are evaluated by using Multi-Activity Data Envelopment Analysis (MA-DEA) model developed by Beasley (1995). Universities are multi-purpose institutions, therefore they face multiple production functions simultaneously associated with research and teaching activities. MA-DEA allows assigning priorities and allocating shared resources to these activities.

  20. Undulant Universe

    Barenboim, Gabriela; /Valencia U.; Mena, Olga; Quigg, Chris; /Fermilab

    2004-12-01

    If the equation of state for ''dark energy'' varies periodically, the expansion of the Universe may have undergone alternating eras of acceleration and deceleration. We examine a specific form that survives existing observational tests, does not single out the present state of the Universe as exceptional, and suggests a future much like the matter-dominated past: a smooth expansion without a final inflationary epoch.

  1. Disaster Risk Reduction through Innovative Uses of Crowd Sourcing (Invited)

    Berger, J.; Greene, M.

    2010-12-01

    Crowd sourcing can be described as a method of distributed problem-solving. It takes advantage of the power of the crowd, which can in some cases be a community of experts and in other cases the collective insight of a broader range of contributors with varying degrees of domain knowledge. The term crowd sourcing was first used by Jeff Howe in a June 2006 Wired magazine article “The Rise of Crowdsourcing,” and is a combination of the terms “crowd” and “outsourcing.” Some commonly known examples of crowd sourcing, in its broadest sense, include Wikepedia, distributed participatory design projects, and consumer websites such as Yelp and Angie’s List. The popularity and success of early large-scale crowd sourcing activities is made possible through leveraging Web 2.0 technologies that allow for mass participation from distributed individuals. The Earthquake Engineering Research Institute (EERI) in Oakland, California recently participated in two crowd sourcing projects. One was initiated and coordinated by EERI, while in the second case EERI was invited to contribute once the crowd sourcing activity was underway. In both projects there was: 1) the determination of a problem or set of tasks that could benefit immediately from the engagement of an informed volunteer group of professionals; 2) a segmenting of the problem into discrete pieces that could be completed in a short period of time (from ten minutes to four hours); 3) a call to action, where an interested community was made aware of the project; and 4) the collection, aggregation, vetting and ultimately distribution of the results in a relatively short period of time. The first EERI crowd sourcing example was the use of practicing engineers and engineering students in California to help estimate the number of pre-1980 concrete buildings in the high seismic risk counties in the state. This building type is known to perform poorly in earthquakes, and state officials were interested in understanding

  2. 77 FR 58213 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel ISLAND WATERS; Invitation for...

    2012-09-19

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD 2012 0095] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel ISLAND WATERS; Invitation for Public Comments AGENCY... ISLAND WATERS is: Intended Commercial Use of Vessel: ``Charter to individuals in coastal waters...

  3. 78 FR 8698 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel COOL BEANS; Invitation for...

    2013-02-06

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013 0005] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel COOL BEANS; Invitation for Public Comments AGENCY... BEANS is: Intended Commercial Use of Vessel: Sightseeing and sunset cruises. Geographic Region: Florida...

  4. Fast reactor safety and related physics. Volume I. Invited papers; panels; summary

    1976-01-01

    Separate abstracts were prepared for each of the twenty invited papers included. The papers covered sessions on licensing aspects of safety design bases, safety of demonstration plants, safety aspects of large commercial fast breeders, and safety test facilities.

  5. 77 FR 31432 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel PASSION; Invitation for...

    2012-05-25

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD 2012 0062] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel PASSION; Invitation for Public Comments AGENCY... PASSION is: Intended Commercial Use of Vessel: ``Bareboat chartering, sailing classes.'' Geographic Region...

  6. 76 FR 79764 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel DREAM CATCHER; Invitation for...

    2011-12-22

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2011-0156] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel DREAM CATCHER; Invitation for Public Comments AGENCY... DREAM CATCHER is: INTENDED COMMERCIAL USE OF VESSEL: ``Passenger charter.'' GEOGRAPHIC REGION: ``Georgia...

  7. Department of Energy's regional solar updates 1979. Volume two. Invited papers and appendices

    None

    1979-01-01

    Twenty-six invited papers for the regional meetings at Dearborn, Michigan; Orlando, Florida; Philadelphia, Pennsylvania; and Los Angeles, California are included. Separate abstracts were prepared for each paper. (MHR)

  8. Blood donor show behaviour after an invitation to donate : The influence of collection site factors

    Merz, E.-M.; Zijlstra, B.J.H.; de Kort, W.L.A.M.

    2017-01-01

    Background and Objectives Show behaviour after invitation to donate varies considerably across donors. More insight into this variation is important for blood banks in achieving stable stocks. This study examined individual factors determining intended show behaviour. Most importantly, however, this

  9. 78 FR 19066 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel MI CASA; Invitation for...

    2013-03-28

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013 0035] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel MI CASA; Invitation for Public Comments AGENCY... CASA is: Intended Commercial Use of Vessel: Passenger charters. Geographic Region: Massachusetts, New...

  10. 78 FR 39061 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel MISTRESS MALLIKA; Invitation...

    2013-06-28

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013 0076] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel MISTRESS MALLIKA; Invitation for Public Comments AGENCY... MISTRESS MALLIKA is: Intended Commercial Use Of Vessel: ``Pleasure Charters''. Geographic Region: Rhode...

  11. Blood donor show behavior after an invitation to donate: The influence of collection site factors

    Merz, E.M.; Zijlstra, Bonne; De Kort, Wim L.A.M.

    2017-01-01

    Background and Objectives Show behaviour after invitation to donate varies considerably across donors. More insight into this variation is important for blood banks in achieving stable stocks. This study examined individual factors determining intended show behaviour. Most importantly, however, this

  12. 77 FR 35743 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SECOND CHANCE; Invitation for...

    2012-06-14

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD 2012 0067] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SECOND CHANCE; Invitation for Public Comments AGENCY... SECOND CHANCE is: Intended Commercial Use of Vessel: ``Small group charters.'' Geographic Region...

  13. 77 FR 20100 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel NORDIC STAR; Invitation for...

    2012-04-03

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2012 0039] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel NORDIC STAR; Invitation for Public Comments AGENCY... NORDIC STAR is: Intended Commercial Use of Vessel: ``Sailing excursions and extended charters...

  14. 76 FR 75948 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel CHRYSALIS; Invitation for...

    2011-12-05

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2011 0149] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel CHRYSALIS; Invitation for Public Comments AGENCY... CHRYSALIS is: Intended Commercial Use of Vessel: ``Weekly charter vessel.'' Geographic Region: ``Florida...

  15. Invited and contributed papers presented at the 22. EPS conference on controlled fusion and plasma physics

    NONE

    1995-08-01

    In this report one invited and fifteen contributed papers by researchers of the `Centre de Recherche en Physique des Plasmas`, Lausanne, to the 22. EPS Conference on Controlled Fusion and Plasma Physics are assembled. figs., tabs., refs.

  16. 78 FR 77200 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel AFFAIR; Invitation for Public...

    2013-12-20

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2013-0151] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel AFFAIR; Invitation for Public Comments AGENCY: Maritime... AFFAIR is: Intended Commercial Use of Vessel: ``Charter Fishing (sport) & sightseeing tours.'' Geographic...

  17. 76 FR 70216 - Requested Administrative Waiver of the Coastwise Trade Laws; Vessel REEL ATTITUDE; Invitation for...

    2011-11-10

    ... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD-2011 0146] Requested Administrative Waiver of the Coastwise Trade Laws; Vessel REEL ATTITUDE; Invitation for Public Comments AGENCY... ATTITUDE is: Intended Commercial Use of Vessel: ``Fishing Charter passenger less than 6.'' Geographic...

  18. Building blocks of the universe

    Malamud, E.; O'Connor, C.; Cooper, A.

    1990-01-01

    COSI [Ohio's Center for Science and Industry], a well established science center, and SciTech, an emerging one, have formed a collaboration to develop a group of original interactive exhibits conveying to a wide audience the nature of the most fundamental features of the Universe, as revealed in the fascinating world of nuclear and particle science. These new exhibits will add to, and be supported by, the basic science exhibits which have already attracted large numbers of visitors to both centers. The new project, called Building Blocks of the Universe, aims to foster an appreciation of the way all features of the Universe arise from simple, basic rules and to lead the visitor from the perceived complexities of our surroundings, to the unperceived, but simpler features of the sub-nuclear world. It has already become apparent from individual prototypes that these simple but immensely far-reaching ideas can indeed be conveyed by hands-on exhibits. These exhibits will be linked and enhanced by an effective museum environment, using pictorial diagrams, accurate non-technical text, and artistic displays to create an atmosphere in which visitors can learn about phenomena beyond the range of direct perception. This paper describes the goals, content and organization of the exhibition. The authors also outline their experience with prototype exhibits, and thereby invite additional input into the development process

  19. Invitation to Speak at a Conference: The Tempting Technique Adopted by Predatory Conferences' Organizers.

    Asadi, Amin

    2018-03-08

    In recent years, predatory journals, conferences, and publishers have turned to an inevitable threat in scientific publishing. Researchers, regardless of their disciplines, should be aware of these predators and have to be able to recognize them. The main aim of the present paper is to raise awareness about the growing menace of fake invitations to speak at a scientific conference organized by predatory organizers and publishers. Some subtle signs to identify the fake invitations from the authentic ones have been introduced and discussed.

  20. Localization Strategies in WSNs as applied to Landslide Monitoring (Invited)

    Massa, A.; Robol, F.; Polo, A.; Giarola, E.; Viani, F.

    2013-12-01

    In the last years, heterogeneous integrated smart systems based on wireless sensor network (WSN) technology have been developed at the ELEDIA Research Center of the University of Trento [1]. One of the key features of WSNs as applied to distributed monitoring is that, while the capabilities of each single sensor node is limited, the implementation of cooperative schemes throughout the whole network enables the solution of even complex tasks, as the landslide monitoring. The capability of localizing targets respect to the position of the sensor nodes turns out to be fundamental in those application fields where relative movements arise. The main properties like the target typology, the movement characteristics, and the required localization resolution are different changing the reference scenario. However, the common key issue is still the localization of moving targets within the area covered by the sensor network. Many experiences were preparatory for the challenging activities in the field of landslide monitoring where the basic idea is mostly that of detecting slight soil movements. Among them, some examples of WSN-based systems experimentally applied to the localization of people [2] and wildlife [3] have been proposed. More recently, the WSN backbone as well as the investigated sensing technologies have been customized for monitoring superficial movements of the soil. The relative positions of wireless sensor nodes deployed where high probability of landslide exists is carefully monitored to forecast dangerous events. Multiple sensors like ultrasound, laser, high precision GPS, for the precise measurement of relative distances between the nodes of the network and the absolute positions respect to reference targets have been integrated in a prototype system. The millimeter accuracy in the position estimation enables the detection of small soil modifications and to infer the superficial evolution profile of the landslide. This information locally acquired also

  1. Invitation Choice Structure Has No Impact on Attendance in a Female Business Training Program in Kenya

    Diwan, Faizan; Makana, Grace; McKenzie, David; Paruzzolo, Silvia

    2014-01-01

    Business training programs are a common form of support to small businesses, but organizations providing this training often struggle to get business owners to attend. We evaluate the role of invitation choice structure in determining agreement to participate and actual attendance. A field experiment randomly assigned female small business owners in Kenya (N = 1172) to one of three invitation types: a standard opt-in invitation; an active choice invitation where business owners had to explicitly say yes or no to the invitation; and an enhanced active choice invitation which highlighted the costs of saying no. We find no statistically significant effect of these alternative choice structures on willingness to participate in training, attending at least one day, and completing the course. The 95 percent confidence interval for the active treatment effect on attendance is [−1.9%, +9.5%], while for the enhanced active choice treatment it is [−4.1%, +7.7%]. The effect sizes consistent with our data are smaller than impacts measured in health and retirement savings studies in the United States. We examine several potential explanations for the lack of effect in a developing country setting. We find evidence consistent with two potential reasons being limited decision-making power amongst some women, and lower levels of cognition making the enhanced active choice wording less effective. PMID:25299647

  2. Invitation choice structure has no impact on attendance in a female business training program in Kenya.

    Diwan, Faizan; Makana, Grace; McKenzie, David; Paruzzolo, Silvia

    2014-01-01

    Business training programs are a common form of support to small businesses, but organizations providing this training often struggle to get business owners to attend. We evaluate the role of invitation choice structure in determining agreement to participate and actual attendance. A field experiment randomly assigned female small business owners in Kenya (N = 1172) to one of three invitation types: a standard opt-in invitation; an active choice invitation where business owners had to explicitly say yes or no to the invitation; and an enhanced active choice invitation which highlighted the costs of saying no. We find no statistically significant effect of these alternative choice structures on willingness to participate in training, attending at least one day, and completing the course. The 95 percent confidence interval for the active treatment effect on attendance is [-1.9%, +9.5%], while for the enhanced active choice treatment it is [-4.1%, +7.7%]. The effect sizes consistent with our data are smaller than impacts measured in health and retirement savings studies in the United States. We examine several potential explanations for the lack of effect in a developing country setting. We find evidence consistent with two potential reasons being limited decision-making power amongst some women, and lower levels of cognition making the enhanced active choice wording less effective.

  3. Plasma universe

    Alfven, H.

    1986-04-01

    Traditionally the views in our cosmic environment have been based on observations in the visual octave of the electromagnetic spectrum, during the last half-century supplemented by infrared and radio observations. Space research has opened the full spectrum. Of special importance are the X-ray-gamma-ray regions, in which a number of unexpected phenomena have been discovered. Radiations in these regions are likely to originate mainly from magnetised cosmic plasma. Such a medium may also emit synchrotron radiation which is observable in the radio region. If we try to base a model of the universe on the plasma phenomena mentioned we find that the plasma universe is drastically different from the traditional visual universe. Information about the plasma universe can also be obtained by extrapolation of laboratory experiments and magnetospheric in situ measurements of plasma. This approach is possible because it is likely that the basic properties of plasma are the same everywhere. In order to test the usefulness of the plasma universe model we apply it to cosmogony. Such an approach seems to be rather successful. For example, the complicated structure of the Saturnian C ring can be accounted for. It is possible to reconstruct certain phenomena 4-5 bilions years ago with an accuracy of better than 1 percent

  4. Proceedings of the symposium on nuclear physics: Invited talks Vol. 36A (1993)

    Chakrabarty, D.R.; Mohanty, A.K.

    1994-01-01

    The annual Department of Atomic Energy(DAE) Symposium on Nuclear Physics for 1993 was held this year at the Calicut University, Kerala, during December 27 to 30, 1993. The present proceedings, Vol. 36A, contains the invited talks. The topics of the talks included (i) the current measurements on prefission neutron, charged particles and high energy gamma rays emphasising on the breakup of this delay into the formation delay while leading to fusion, the transient delay and the saddle to scission delay, (ii) channel dependence of the strongly damped (light) heavy ion reactions, (iii) nuclear structure at high spin, one on the medium mass nuclei is mainly concentrating on the experiments done at the Pelletron facility, Bombay which brought out the interesting features of the interplay between the single particle and collective degrees of freedom dominant in this mass region and the other on the superdeformation and identical bands discussed under the relativistic mean field theory, (iv) interesting review of the physics with radioactive ion beams, (v) the current status and future plans with the post accelerated beams from accelerators, (vi) the relativistic heavy ion experiments with particular emphasis on the search for QGP, (vii) on neutrino-nucleus interactions mainly dealing with the low and medium energy reactions, (viii) the quark structure of the nucleon discussing muon-proton and muon-deuteron deep inelastic scattering experiments conducted by European Muon Collaboration (EMC), Spin Muon Collaboration (SMC) and New Muon Collaboration (NMC), and (ix) some interesting experimental data on electron transfer in ion-atom collisions through radiative and non-radiative processes. Talks relevant to INIS are indexed separately. (M.K.V.)

  5. Logo Antenna for 5.8 GHz Wireless Communications (invited)

    Jørgensen, Kasper Lüthje; Jakobsen, Kaj Bjarne

    2016-01-01

    A logo antenna for the 5.8 GHz ISM band is presented. The idea behind the logo antenna is to use the company or university logo as part of the antenna. When disguised as a logo, it may be more acceptable to place the antenna at optimal locations to obtain good coverage. In the present work...

  6. Sexual health literacy of the student population of the University of Tasmania: results of the RUSSL Study.

    Simpson, Steve; Clifford, Christine; Ross, Kaz; Sefton, Neil; Owen, Louise; Blizzard, Leigh; Turner, Richard

    2015-06-01

    Background Evidence suggests a varied level of sexual health literacy (SHL) among university student populations, so we evaluated the SHL among students at the University of Tasmania. Students were invited to complete an anonymous online questionnaire during August/September 2013. SHL was assessed using the ARCSHS National Survey of Australian Secondary Students & Sexual Health (ARC) and the Sexual Health Questionnaire (SHS). Predictors of literacy scores were evaluated by linear regression. The study recruited 1786 participants (8.2% of 2013 student population), of similar composition to the general university population. Female sex, older age, sexual education, and sexual experience were significant predictors of SHL. As hypothesised, students in medical/nursing disciplines had the highest SHL. Less expected were the significant differences by birthplace and religious affiliation, many of which persisted on adjustment for confounders. Compared with Australian/New Zealander students, overseas-born students had significantly lower ARC (-3.6%, Patheist-identifying students, those of Buddhist (ARC: -5.4%, P=0.014; SHS: -6.7%, P=0.002), Hindu (ARC: -8.8%, P=0.098; SHS: -12.2%, P=0.027), Muslim (ARC: -16.5%, Preligious affiliation. These findings have applications in orientation and education programs at Australian universities.

  7. Baby universes

    Strominger, A.

    1988-01-01

    This paper discusses how the subject of baby universes and their effects on spacetime coupling constants is in its infancy and rapidly developing. The subject is based on the non-existent (even by physicists' standards) Euclidean formulation of quantum gravity, and it is therefore necessary to make a number of assumptions in order to proceed. Nevertheless, the picture which has emerged is quite appealing: all spacetime coupling constants become dynamical variables when the effects of baby universes are taken into account. This fact might even solve the puzzle of the cosmological constant. The subject therefore seems worth further investigation

  8. Effect of the application of a multimedia in the acquisition of skills for the evaluation of physical fitness components related to health, in students of Physical Education of the National University

    Anchía Umaña, Irina; Vargas Araya, Gerardo Alonso; Gutiérrez Vargas, Juan Carlos

    2012-01-01

    The objective of this study was determining the effect of the application of a multimedia on the acquisition of the necessary skills for the evaluation of physical fitness components related to health. Methodology: subjects: university physical education students (n=29), registered in the course Evaluation of Physical Qualities. Instruments: multimedia of battery of tests for physical evaluation related to health (subcutaneous tissue thickness, cardio respiratory capacity, flexibility, muscul...

  9. Particulate Matter Concentration Levels in South Central Richmond, California (Invited)

    Bonner, B.; Byias, C.; Cuff, K. E.; Diaz, J.; Love, K.; Marks-Block, T.; McLane, F.; Mollique, Z.; Montes, E.; Ross, R.; Washington, B.

    2009-12-01

    South Central Richmond, California is the home of one of the nation’s most innovative green workforce training centers, Richmond BUILD - Green Jobs Training facility. A near constant stream of young people engaged in training activities, instructors, invited guests, and journalists of various ages can be seen moving in and out of the facility nearly every day of the week throughout a given year. Additionally, the comings and goings of young children and adults associated with a mid-sized elementary school just north of the facility contributes to the general area’s substantial human traffic. Unfortunately, however, a major highway, Interstate 580, a major thoroughfare, 23rd Street and a railway line operated by Burlington Northern Santa Fe, Union Pacific, and the Richmond Pacific Railroad frame the triangular area within which these two sites are situated. In addition, a major petrochemical complex and several shipping facilities are located less than three kilometers away north and west of this area. As part of a general assessment of air quality in this heavily human traveled area, we conducted a study of particulate matter (PM) concentrations over a five-month period beginning in August of 2009. Measurements were made at a variety of locations, and results were used to map the spatial distribution of PM of various sizes. Regions of high concentration levels were identified, and these particular areas then were monitored over time. Preliminary results of our study indicate that regions with high concentrations are consistent across the range of particle sizes measured, which suggests a common source for PM found in the study area. As these regions are located close to a major thoroughfare and railway line, we believe that diesel-burning vehicles are major contributors to the PM levels found in the study area. Time series results suggest a fairly strong correlation between higher than average PM concentrations and abnormally high wind gusts. On days when wind

  10. 77 FR 11087 - Applications for New Awards; Investing in Innovation Fund, Development Grants

    2012-02-24

    ... (e.g., cognitive science, educational psychology), computer science, and personal technology. These... DEPARTMENT OF EDUCATION Applications for New Awards; Investing in Innovation Fund, Development... Information: Investing in Innovation Fund, Development grants Notice inviting applications for new awards for...

  11. Students' perceptions of sexual harassment at a Gauteng university campus

    2012-01-01

    M.A. South African society is experiencing high levels of violence against women. Various research studies have been conducted in South Africa and at international universities: they all indicate the presence of violence on campus. The researcher used a quantitative approach to gather information on students‟ perceptions of sexual violence and focused on gender differences and similarities. Both undergraduate and postgraduate students living in residence were invited to participate in the ...

  12. Stiegler's University

    Featherstone, Mark

    2017-01-01

    In this article, Mark Featherstone proposes to explore Bernard Stiegler's work through the lens of the politics of education and in particular the idea of the university, which becomes a pharmacological space of, on the one hand, utopian possibility, and, on the other hand, dystopian limitation, destruction, and death in his recent "States of…

  13. Creative Building Design for Innovative Earth Science Teaching and Outreach (Invited)

    Chan, M. A.

    2009-12-01

    Earth Science departments can blend the physical “bricks and mortar” facility with programs and educational displays to create a facility that is a permanent outreach tool and a welcoming home for teaching and research. The new Frederick Albert Sutton building at the University of Utah is one of the first LEED (Leadership in Energy and Environmental Design) certified Earth Science buildings in the country. Throughout the structure, creative architectural designs are combined with sustainability, artful geologic displays, and community partnerships. Distinctive features of the building include: 1) Unique, inviting geologic designs such as cross bedding pattern in the concrete foundation; “a river runs through it” (a pebble tile “stream” inside the entrance); “confluence” lobby with spectacular Eocene Green River fossil fish and plant walls; polished rock slabs; and many natural stone elements. All displays are also designed as teaching tools. 2) Student-generated, energy efficient, sustainable projects such as: solar tube lights, xeriscape & rock monoliths, rainwater collection, roof garden, pervious cement, and energy monitoring. 3) Reinforced concrete foundation for vibration-free analytical measurements, and exposed lab ceilings for duct work and infrastructure adaptability. The spectacular displays for this special project were made possible by new partnerships within the community. Companies participated with generous, in-kind donations (e.g., services, stone flooring and slabs, and landscape rocks). They received recognition in the building and in literature acknowledging donors. A beautiful built environment creates space that students, faculty, and staff are proud of. People feel good about coming to work, and they are happy about their surroundings. This makes a strong recruiting tool, with more productive and satisfied employees. Buildings with architectural interest and displays can showcase geology as art and science, while highlighting

  14. PREFACE: European Microbeam Analysis Society's 14th European Workshop on Modern Developments and Applications in Microbeam Analysis (EMAS 2015), Portorož, Slovenia, 3-7 May 2015

    Llovet, Xavier; Matthews, Michael B.; Čeh, Miran; Langer, Enrico; Žagar, Kristina

    2016-02-01

    This volume of the IOP Conference Series: Materials Science and Engineering contains papers from the 14th Workshop of the European Microbeam Analysis Society (EMAS) on Modern Developments and Applications in Microbeam Analysis which took place from the 3rd to the 7th of May 2015 in the Grand Hotel Bernardin, Portorož, Slovenia. The primary aim of this series of workshops is to assess the state-of-the-art and reliability of microbeam analysis techniques. The workshops also provide a forum where students and young scientists starting out on a career in microbeam analysis can meet and discuss with the established experts. The workshops have a unique format comprising invited plenary lectures by internationally recognized experts, poster presentations by the participants and round table discussions on the key topics led by specialists in the field.This workshop was organized in collaboration with the Jožef Stefan Institute and SDM - Slovene Society for Microscopy. The technical programme included the following topics: electron probe microanalysis, STEM and EELS, materials applications, cathodoluminescence and electron backscatter diffraction (EBSD), and their applications. As at previous workshops there was also a special oral session for young scientists. The best presentation by a young scientist was awarded with an invitation to attend the 2016 Microscopy and Microanalysis meeting at Columbus, Ohio. The prize went to Shirin Kaboli, of the Department of Metals and Materials Engineering of McGill University (Montréal, Canada), for her talk entitled "Electron channelling contrast reconstruction with electron backscattered diffraction". The continuing relevance of the EMAS workshops and the high regard in which they are held internationally can be seen from the fact that 71 posters from 16 countries were on display at the meeting and that the participants came from as far away as Japan, Canada, USA, and Australia. A selection of participants with posters was invited

  15. University writing

    Miguel Zabalza Beraza

    2013-01-01

    Full Text Available Writing in the University is a basic necessity and a long-range educational purpose. One of the basic characteristics of the university context is that it requires writing both as a tool of communication and as a source of intellectual stimulation. After establishing the basic features of academic writing, this article analyzes the role of writing for students (writing to learn and for teachers (write to plan, to reflect, to document what has been done. The article also discusses the contributions of writing for both students and teachers together: writing to investigate. Finally, going beyond what writing is as academic tool, we conclude with a more playful and creative position: writing for pleasure and enjoyment.

  16. Universe unfolding

    King, I.R.

    1976-01-01

    Topics covered the setting; looking at the stars; the earth; time, place and the sky; our satellite, the moon; orbits and motion; the motions of the planets; the Copernican revolution; the planets; the other bodies of the solar system; ages, origins, and life; introducing the stars; sorting out the stars; binary stars--two are better than one; variable stars--inconstancy as a virtue; the secrets of starlight--unraveling the spectrum; the sun--our own star; the structure of a star; interstellar material; the Milky Way, our home galaxy; galaxies--the stellar continents; cosmic violence--from radio galaxies to quasars; the universe; and epilogue. The primary emphasis is on how we have come to know what we know about the universe. Star maps are included

  17. Human universe

    Cox, Brian

    2014-01-01

    Human life is a staggeringly strange thing. On the surface of a ball of rock falling around a nuclear fireball in the blackness of a vacuum the laws of nature conspired to create a naked ape that can look up at the stars and wonder where it came from. What is a human being? Objectively, nothing of consequence. Particles of dust in an infinite arena, present for an instant in eternity. Clumps of atoms in a universe with more galaxies than people. And yet a human being is necessary for the question itself to exist, and the presence of a question in the universe - any question - is the most wonderful thing. Questions require minds, and minds bring meaning. What is meaning? I don't know, except that the universe and every pointless speck inside it means something to me. I am astonished by the existence of a single atom, and find my civilisation to be an outrageous imprint on reality. I don't understand it. Nobody does, but it makes me smile. This book asks questions about our origins, our destiny, and our place i...

  18. Building a Creative-Arts Therapy Group at a University Counseling Center

    Boldt, Randal W.; Paul, Sherin

    2011-01-01

    Creative-arts therapy groups offer university students powerful ways to address intrapersonal and interpersonal concerns. These groups combine the strengths of a traditional process group with the benefits of participation in the expressive arts. The creative process draws students in, invites insight and introspection, and facilitates outward…

  19. University Organizational Culture through Insider Eyes: A Case Study of a Writing Program

    Orton, Haley; Conley, Sharon

    2016-01-01

    Using a case study approach, the authors examined university administrator and instructor perspectives about a writing program's organizational culture. In so doing, members of the writing program were invited to participate in interviews over a three-year period. This qualitative case study suggests that examples of culture through a three-lens…

  20. The Incidence and Types of Occupational Role Stress among University Research Administrators

    Katsapis, Christine C. A.

    2012-01-01

    This study explored the types of stressors prevalent in the self-reports of university research administrators (URAs) and examined whether or not the degree or type of role stress was influenced by: a) the affiliation of their office unit within their institution, or b) their type. Randomly selected members of NCURA were invited via e-mail to…

  1. The Global Interaction Research Initiative at the IT University of Copenhagen, Denmark

    Bardram, Jakob Eyvind; Bjørn, Pernille; Glenstrup, Arne John

    2011-01-01

    This showcase paper describes the Global Interaction Research Initiative – GIRI – recently inaugurated at the IT University of Copenhagen. It presents the motivation for this initiative, namely that the use of information technology is the core enabling factor for global collaboration and business...... initiative, and we invite other researchers to join....

  2. Application of Universal Design for Learning (Udl1) and Living (Udl2) in Virtual Dolphin-Assisted Intervention (Vdai) for Children with Autism

    Chia, Noel Kok Hwee; Kee, Norman Kiak Nam

    2014-01-01

    In Singapore, the Special Education for Autism (SEA) calls for a more focused, systematically structured framework to cater to the needs of children with autism in schools. As autism is a syndrome with co-morbid subtypes and different degrees of severity, a universal design for both learning and living becomes necessary to meet all the various…

  3. 78 FR 38945 - University of Hawaii at Manoa, et al.; Notice of Decision on Applications for Duty-Free Entry of...

    2013-06-28

    ... pursuant to Section 6(c) of the Educational, Scientific, and Cultural Materials Importation Act of 1966... Institute of Mining and Technology. Instrument: Delay-Line (DL) Trolley. Manufacturer: University of... imaging in three dimensions. The experiments depend on this fast 3D scanning to capture sufficient data...

  4. MO-E-BRD-01: Adapt-A-Thon - Texas Hold’em Invitational

    Kessler, M; Brock, K; Pouliot, J; Dong, L [The University of Michigan, Ann Arbor, MI (United States)

    2014-06-15

    Software tools for image-based adaptive radiotherapy such as deformable image registration, contour propagation and dose mapping have progressed beyond the research setting and are now commercial products available as part of both treatment planning systems and stand-alone applications. These software tools are used together to create clinical workflows to detect, track and evaluate changes in the patient and to accumulate dose. Deviations uncovered in this process are used to guide decisions about replanning/adaptation with the goal of keeping the delivery of prescribed dose “on target” throughout the entire course of radiotherapy. Since the output from one step of the adaptive process is used as an input for another, it is essential to understand and document the uncertainty associated with each of the step and how these uncertainties are propagated. This in turn requires an understanding how the underlying tools work. Unfortunately, important details about the algorithms used to implement these tools are scarce or incomplete, too often for competitive reasons. This is in contrast to the situation involving other basic treatment planning algorithms such as dose calculations, where the medical physics community essentially requires vendors to provide physically important details about their underlying theory and clinical implementation. Vendors should adopt this same level of information sharing when it comes to the tools and techniques for image guided adaptive radiotherapy. The goal of this session is to start this process by inviting vendors and medical physicists to discuss and demonstrate the available tools and describe how they are intended to be used in clinical practice. The format of the session will involve a combination of formal presentations, interactive demonstrations, audience participation and some friendly “Texas style” competition. Learning Objectives: Understand the components of the image-based adaptive radiotherapy process. Understand

  5. MO-E-BRD-01: Adapt-A-Thon - Texas Hold’em Invitational

    Kessler, M; Brock, K; Pouliot, J; Dong, L

    2014-01-01

    Software tools for image-based adaptive radiotherapy such as deformable image registration, contour propagation and dose mapping have progressed beyond the research setting and are now commercial products available as part of both treatment planning systems and stand-alone applications. These software tools are used together to create clinical workflows to detect, track and evaluate changes in the patient and to accumulate dose. Deviations uncovered in this process are used to guide decisions about replanning/adaptation with the goal of keeping the delivery of prescribed dose “on target” throughout the entire course of radiotherapy. Since the output from one step of the adaptive process is used as an input for another, it is essential to understand and document the uncertainty associated with each of the step and how these uncertainties are propagated. This in turn requires an understanding how the underlying tools work. Unfortunately, important details about the algorithms used to implement these tools are scarce or incomplete, too often for competitive reasons. This is in contrast to the situation involving other basic treatment planning algorithms such as dose calculations, where the medical physics community essentially requires vendors to provide physically important details about their underlying theory and clinical implementation. Vendors should adopt this same level of information sharing when it comes to the tools and techniques for image guided adaptive radiotherapy. The goal of this session is to start this process by inviting vendors and medical physicists to discuss and demonstrate the available tools and describe how they are intended to be used in clinical practice. The format of the session will involve a combination of formal presentations, interactive demonstrations, audience participation and some friendly “Texas style” competition. Learning Objectives: Understand the components of the image-based adaptive radiotherapy process. Understand

  6. Enhanced invitation methods to increase uptake of NHS health checks: study protocol for a randomized controlled trial

    Forster, Alice S; Burgess, Caroline; McDermott, Lisa; Wright, Alison J; Dodhia, Hiten; Conner, Mark; Miller, Jane; Rudisill, Caroline; Cornelius, Victoria; Gulliford, Martin C

    2014-01-01

    Background NHS Health Checks is a new program for primary prevention of heart disease, stroke, diabetes, chronic kidney disease, and vascular dementia in adults aged 40 to 74 years in England. Individuals without existing cardiovascular disease or diabetes are invited for a Health Check every 5 years. Uptake among those invited is lower than anticipated. Method The project is a three-arm randomized controlled trial to test the hypothesis that enhanced invitation methods, using the Question-Be...

  7. Here's my location, for your information: The impact of trust, benefits, and social influence on location sharing application use among Indonesian university students

    Beldad, Ardion Daroca; Citra Kusumadewi, Margareta

    2015-01-01

    As mobile phones have become nearly ubiquitous, mobile phone applications are also becoming almost indispensable. Applications that enable people to share location information are becoming increasingly popular. What remains unknown, however, are the factors that influence the use of a location

  8. 高校图书馆不同功能定位下对音乐元素运用的思考%Considerations about the Application of Musical Elements under Different Functional Localizations of University Library

    陈艳艳

    2015-01-01

    在高校图书馆传统功能定位下,音乐元素的融入受到了极大的限制。音乐及阅读心理治疗等新功能的设置,则将音乐元素更广、更深地融入到高校图书馆的工作中,可更好地为高校广大师生的学习生活提供服务。从高校图书馆传统功能定位下音乐元素的融入和高校图书馆新功能定位下音乐元素的融入两个方面,提出了高校图书馆不同功能定位下对音乐元素运用的思考。%ABSTRACT:Under university library’s traditional functional localization, the integration of musical element is greatly limited. And the setting of new functions such as the music, and reading therapy, etc. integrates the musical elements into the work of university library in a broader and deeper way, which can provide better services for the study and life of university’s teachers and students. This paper considers the application of the music elements under university library’s traditional functional localization and under university library’s new functional localization.

  9. Beams 92: Proceedings. Volume 1: Invited papers, pulsed power

    Mosher, D.; Cooperstein, G. [eds.] [Naval Research Lab., Washington, DC (United States)

    1993-12-31

    This report contains papers on the following topics: Ion beam papers; electron beam, bremsstrahlung, and diagnostics papers; radiating Z- pinch papers; microwave papers; electron laser papers; advanced accelerator papers; beam and pulsed power applications papers; pulsed power papers; and these papers have been indexed separately elsewhere.

  10. Security with noisy data (Extended abstract of invited talk)

    Skoric, B.; Böhme, R.; Fong, P.W.L.; Safavi-Naini, R.

    2010-01-01

    An overview was given of security applications where noisy data plays a substantial role. Secure Sketches and Fuzzy Extractors were discussed at tutorial level, and two simple Fuzzy Extractor constructions were shown. One of the latest developments was presented: quantum-readout PUFs.

  11. Preventive home visits to older home-dwelling people in Denmark: are invitational procedures of importance?

    Ekmann, A; Vass, M; Avlund, K

    2010-01-01

    Since 1998 all municipalities in Denmark have been required by law to offer two annual preventive home visits to all home-dwelling citizens aged 75 or over. The influence of invitational procedures on acceptance rates has not been investigated. The aim of this study was to describe and investigate...... whether different invitational procedures were associated with first preventive home visit acceptance rates. The study was based on secondary analyses of data from the Danish Intervention Study on Preventive Home Visits. Data were collected from 1998 to 2002. Of the 4060 participants in the main study......, 3245 reported receiving an offer for an identifiable preventive home visit, of whom 2399 (73.9%) provided complete data for the main analyses in the present study. Invitational procedures were categorised as: (1) a letter with a proposed date and time for the visit, (2) a visitor telephone call, and (3...

  12. Sustainable Universities

    Grindsted, Thomas Skou

    2011-01-01

    Declarations on Sustainability in Higher Education (SHE) can be viewed as a piece of international regulation. Over the past 30 years research at universities has produced convincing data to warn about deterioration of the environment, resource scarcity and the need for sustainability. This in turn....... Declarations tend to have impact on three trends. Firstly, there is emerging international consensus on the university’s role and function in relation to sustainable development; secondly, the emergence of national legislation, and thirdly, an emerging international competition to be leader in sustainable...

  13. Open University

    Pentz,M

    1975-01-01

    Michel Pentz est née en Afrique du Sud et venu au Cern en 1957 comme physicien et président de l'associaion du personnel. Il est également fondateur du mouvement Antiapartheid de Genève et a participé à la fondation de l'Open University en Grande-Bretagne. Il nous parle des contextes pédagogiques, culturels et nationaux dans lesquels la méthode peut s'appliquer.

  14. Reviews in modern astronomy, deciphering the universe through spectroscopy

    von Berlepsch, Regina

    2011-01-01

    This 22nd volume in the series contains 15 invited reviews and highlight contributions from outstanding speakers presented during the 2009 annual meeting of the Astronomical Society on the subject of ""Deciphering the Universe through Spectroscopy"", held in Potsdam, Germany. Topics range from the measurements of magnetic fields on the surface of the sun via detailed measurements of abundances in stellar atmospheres to the kinematics of the universe at its largest scales. The result is a systematic overview of the latest astronomical and cosmological research.

  15. Preventive home visits to older home-dwelling people in Denmark: are invitational procedures of importance?

    Ekmann, A; Vass, M; Avlund, K

    2010-11-01

    Since 1998 all municipalities in Denmark have been required by law to offer two annual preventive home visits to all home-dwelling citizens aged 75 or over. The influence of invitational procedures on acceptance rates has not been investigated. The aim of this study was to describe and investigate whether different invitational procedures were associated with first preventive home visit acceptance rates. The study was based on secondary analyses of data from the Danish Intervention Study on Preventive Home Visits. Data were collected from 1998 to 2002. Of the 4060 participants in the main study, 3245 reported receiving an offer for an identifiable preventive home visit, of whom 2399 (73.9%) provided complete data for the main analyses in the present study. Invitational procedures were categorised as: (1) a letter with a proposed date and time for the visit, (2) a visitor telephone call, and (3) a letter with encouragement to phone the visitor for appointment (letter without a proposed date). Covariates included sex, age, experience with preventive interventions, functional ability, self rated health, social relations and psychosocial characteristics. Statistical analyses included chi-square tests, and bi- and multivariable logistic regression analyses. Different invitational procedures were associated with first preventive home visit acceptance rates. Significantly more men (75.1%) than women (62.8%) declined the first preventive home visit regardless of the invitational procedure. Compared to 'letter with a proposed date', men had an odds ratio of 1.78 (95% CI: 1.16-2.74) for declining visits when 'telephone call' was used and an odds ratio 2.81 (95% CI: 1.79-4.40) when 'letter without a proposed date' was used as the invitational procedure. In women the odds ratios were 1.23 (95% CI: 0.91-1.68) and 1.87 (95% CI: 1.37-2.55), respectively. © 2010 Blackwell Publishing Ltd.

  16. Food, Environment, Engineering and Life Sciences Program (Invited)

    Mohtar, R. H.; Whittaker, A.; Amar, N.; Burgess, W.

    2009-12-01

    Food, Environment, Engineering and Life Sciences Program Nadia Amar, Wiella Burgess, Rabi H. Mohtar, and Dale Whitaker Purdue University Correspondence: mohtar@purdue.edu FEELS, the Food, Environment, Engineering and Life Sciences Program is a grant of the National Science Foundation for the College of Agriculture at Purdue University. FEELS’ mission is to recruit, retain, and prepare high-achieving students with financial difficulties to pursue STEM (Science, Technology, Engineering, and Mathematics) careers. FEELS achieves its goals offering a scholarship of up to 10,000 per student each year, academic, research and industrial mentors, seminars, study tables, social and cultural activities, study abroad and community service projects. In year one, nine low-income, first generation and/or ethnic minority students joined the FEELS program. All 9 FEELS fellows were retained in Purdue’s College of Agriculture (100%) with 7 of 9 (77.7%) continuing to pursue STEM majors. FEELS fellows achieved an average GPA in their first year of 3.05, compared to the average GPA of 2.54 for low-income non- FEELS students in the College of Agriculture. A new cohort of 10 students joined the program in August 2009. FEELS fellows received total scholarships of nearly 50,000 for the 2008-2009 academic year. These scholarships were combined with a holistic program that included the following key elements: FEELS Freshman Seminars I and II, 2 study tables per week, integration activities and frequent meetings with FEELS academic mentors and directors. Formative assessments of all FEELS activities were used to enhance the first year curriculum for the second cohort. Cohort 1 will continue into their second year where the focus will be on undergraduate research. More on FEELS programs and activities: www.purdue.edu/feels.

  17. Geneva University

    2009-01-01

    École de physique - Département de physique nucléaire et corspusculaire 24, quai Ernest-Ansermet 1211 GENÈVE 4 Tél: (022) 379 62 73 - Fax: (022) 379 69 92 Monday 9 March 2009 COLLOQUIUM at 17:00 – Stückelberg Auditorium Are We Descended From Heavy Neutrinos? Prof. Boris Kayser / Fermilab (Fermi National Accelerator Center, Geneva, Illinois, USA) Neutrinos are among the most abundant particles in the universe. The discovery that they have nonzero masses has raised a number of very interesting questions about them, and about their connections to other areas of physics and to cosmology. After briefly reviewing what has been learned about the neutrinos so far, we will identify the major open questions, explain why they are interesting, and discuss ideas and plans for answering them through future experiments. We will highlight a particularly intriguing question: Are neutrinos the key to understanding why the universe contains matter but almost no antimatter, making it s...

  18. Geneva University

    2009-01-01

    École de physique - Département de physique nucléaire et corpusculaire 24, quai Ernest-Ansermet 1211 GENÈVE 4 Tél: (022) 379 62 73 - Fax: (022) 379 69 92 Wednesday 13 May 2009 PARTICLE PHYSICS SEMINAR at 17:00 – Stückelberg Auditorium Observing the extreme universe with the Fermi Gamma-ray Space Telescope Prof. Olaf Reimer / Stanford University The Fermi Gamma-ray Space Telescope (FGST, formerly GLAST) is an international observatory-type satellite mission with a physics program spanning from gamma-ray astronomy to particle astrophysics and cosmology. FGST was launched on June 11, 2008 and is successfully conducting science observations of the high-energy gamma-ray sky since August 2008. A varienty of discoveries has been made already, including monitoring rapid blazar variability, the existence of GeV gamma-ray bursts, and numerous new gamma-ray sources of different types, including those belonging to previously unknown gamma-ray source classes like msPSRs, globula...

  19. Design of universal parallel-transmit refocusing kT -point pulses and application to 3D T2 -weighted imaging at 7T.

    Gras, Vincent; Mauconduit, Franck; Vignaud, Alexandre; Amadon, Alexis; Le Bihan, Denis; Stöcker, Tony; Boulant, Nicolas

    2018-07-01

    T 2 -weighted sequences are particularly sensitive to the radiofrequency (RF) field inhomogeneity problem at ultra-high-field because of the errors accumulated by the imperfections of the train of refocusing pulses. As parallel transmission (pTx) has proved particularly useful to counteract RF heterogeneities, universal pulses were recently demonstrated to save precious time and computational efforts by skipping B 1 calibration and online RF pulse tailoring. Here, we report a universal RF pulse design for non-selective refocusing pulses to mitigate the RF inhomogeneity problem at 7T in turbo spin-echo sequences with variable flip angles. Average Hamiltonian theory was used to synthetize a single non-selective refocusing pulse with pTx while optimizing its scaling properties in the presence of static field offsets. The design was performed under explicit power and specific absorption rate constraints on a database of 10 subjects using a 8Tx-32Rx commercial coil at 7T. To validate the proposed design, the RF pulses were tested in simulation and applied in vivo on 5 additional test subjects. The root-mean-square rotation angle error (RA-NRMSE) evaluation and experimental data demonstrated great improvement with the proposed universal pulses (RA-NRMSE ∼8%) compared to the standard circularly polarized mode of excitation (RA-NRMSE ∼26%). This work further completes the spectrum of 3D universal pulses to mitigate RF field inhomogeneity throughout all 3D MRI sequences without any pTx calibration. The approach returns a single pulse that can be scaled to match the desired flip angle train, thereby increasing the modularity of the proposed plug and play approach. Magn Reson Med 80:53-65, 2018. © 2017 International Society for Magnetic Resonance in Medicine. © 2017 International Society for Magnetic Resonance in Medicine.

  20. International Workshop on "Intersubband Transitions in Quantum Wells : Physics and Applications"

    Su, Yan-Kuin

    1998-01-01

    The International Workshop on "Intersubband Transitions in Quantum Wells:: Physics and Applications," was held at National Cheng Kung University, in Tainan, Taiwan, December 15-18, 1997. The objective of the Workshop is to facilitate the presentation and discussion of the recent results in theoretical, experimental, and applied aspects of intersubband transitions in quantum wells and dots. The program followed the tradition initiated at the 1991 conference in Cargese-France, the 1993 conference in Whistler, B. C. Canada, and the 1995 conference in Kibbutz Ginosar, Israel. Intersubband transitions in quantum wells and quantum dots have attracted considerable attention in recent years, mainly due to the promise of various applications in the mid- and far-infrared regions (2-30 J. lm). Over 40 invited and contributed papers were presented in this four-day workshop, with topics covered most aspects of the intersubband transition phenomena including: the basic intersubband transition processes, multiquantum well i...

  1. Invitation to Speak at a Conference: The Tempting Technique Adopted by Predatory Conferences’ Organizers

    Asadi, Amin

    2018-01-01

    In recent years, predatory journals, conferences, and publishers have turned to an inevitable threat in scientific publishing. Researchers, regardless of their disciplines, should be aware of these predators and have to be able to recognize them. The main aim of the present paper is to raise awar...... awareness about the growing menace of fake invitations to speak at a scientific conference organized by predatory organizers and publishers. Some subtle signs to identify the fake invitations from the authentic ones have been introduced and discussed....

  2. Playful user interfaces interfaces that invite social and physical interaction

    2014-01-01

    The book is about user interfaces to applications that have been designed for social and physical interaction. The interfaces are ‘playful’, that is, users feel challenged to engage in social and physical interaction because that will be fun. The topics that will be present in this book are interactive playgrounds, urban games using mobiles, sensor-equipped environments for playing, child-computer interaction, tangible game interfaces, interactive tabletop technology and applications, full-body interaction, exertion games, persuasion, engagement, evaluation, and user experience. Readers of the book will not only get a survey of state-of-the-art research in these areas, but the chapters in this book will also provide a vision of the future where playful interfaces will be ubiquitous, that is, present and integrated in home, office, recreational, sports and urban environments, emphasizing that in the future in these environments game elements will be integrated and welcomed.

  3. [INVITED] Coherent perfect absorption of electromagnetic wave in subwavelength structures

    Yan, Chao; Pu, Mingbo; Luo, Jun; Huang, Yijia; Li, Xiong; Ma, Xiaoliang; Luo, Xiangang

    2018-05-01

    Electromagnetic (EM) absorption is a common process by which the EM energy is transformed into other kinds of energy in the absorber, for example heat. Perfect absorption of EM with structures at subwavelength scale is important for many practical applications, such as stealth technology, thermal control and sensing. Coherent perfect absorption arises from the interplay of interference and absorption, which can be interpreted as a time-reversed process of lasing or EM emitting. It provides a promising way for complete absorption in both nanophotonics and electromagnetics. In this review, we discuss basic principles and properties of a coherent perfect absorber (CPA). Various subwavelength structures including thin films, metamaterials and waveguide-based structures to realize CPAs are compared. We also discuss the potential applications of CPAs.

  4. An Invitation to Algebraic Statistics: New Outlook and Opportunities

    Çetin, Eyüp

    2012-01-01

    Algebra, a branch of pure mathematics, now advances statistics and operations research of applied mathematics. This synergy is called algebraic statistics as a new discipline. Algebraic statistics offers statisticians, management scientists, business researchers, econometricians and algebraists new opportunities, horizons and connections to advance their fields and related application areas. In this effort, this young, vibrant, quickly growing, and active discipline is briefly discussed and s...

  5. Probing the dark side of the Universe with weak gravitational lensing effects

    Fu Li-Ping; Fan Zu-Hui

    2014-01-01

    Arising from gravitational deflections of light rays by large-scale structures in the Universe, weak-lensing effects have been recognized as one of the most important probes in cosmological studies. In this paper, we review the main progress in weak-lensing analyses, and discuss the challenges in future investigations aiming to understand the dark side of the Universe with unprecedented precisions. (invited reviews)

  6. Applications of Doppler-free saturation spectroscopy for edge physics studies (invited)

    Martin, E. H., E-mail: martineh@ornl.gov; Caughman, J. B. O.; Isler, R. C.; Bell, G. L. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States); Zafar, A. [Department of Nuclear Engineering, North Carolina State University, Raleigh, North Carolina 27695 (United States)

    2016-11-15

    Doppler-free saturation spectroscopy provides a very powerful method to obtain detailed information about the electronic structure of the atom through measurement of the spectral line profile. This is achieved through a significant decrease in the Doppler broadening and essentially an elimination of the instrument broadening inherent to passive spectroscopic techniques. In this paper we present the technique and associated physics of Doppler-free saturation spectroscopy in addition to how one selects the appropriate transition. Simulations of H{sub δ} spectra are presented to illustrate the increased sensitivity to both electric field and electron density measurements.

  7. 76 FR 38680 - Notice of Invitation-Coal Exploration License Application COC-74817

    2011-07-01

    ... in the Rangely Times newspaper, whichever is later. This Notice will be published once a week for 2 consecutive weeks in the Rangely Times, Rangely Colorado. Such written notice must refer to serial number COC... Youngfield Street, Lakewood, Colorado 80215 and Blue Mountain Energy, Inc., Attn: Jeffrey Dubbert, 3607...

  8. 76 FR 34683 - Withdrawal of Notices Inviting Applications for New Awards for Fiscal Year (FY) 2011...

    2011-06-14

    ... (FY) 2011; Undergraduate International Studies and Foreign Language (UISFL) Program; International Research and Studies (IRS) Program; et al. AGENCY: Office of Postsecondary Education, Department of...; Undergraduate International Studies and Foreign Language (UISFL) Program; International Research and Studies...

  9. 75 FR 18171 - Overview Information; Race to the Top Fund Assessment Program; Notice Inviting Applications for...

    2010-04-09

    ... school courses (which may include courses in core academic subjects and career and technical education... school study. To further the administration's goal of improving teaching and learning in the science..., assessments for high school courses that comprise a rigorous course of study in career and technical education...

  10. 78 FR 27178 - Notice of Funds Availability (NOFA) Inviting Applications for the Specialty Crop Block Grant...

    2013-05-09

    ... as an estimate of the number of pieces to be printed/ published; data collection to include the... states that are participating, describe how the states are going to collaborate effectively with related...

  11. 77 FR 6531 - Notice of Funds Availability (NOFA) Inviting Applications for the Specialty Crop Block Grant...

    2012-02-08

    ... journals as well as an estimate of the number of pieces to be printed/ published; data collection to... project, identify the other states that are participating, describe how the states are going to...

  12. 77 FR 15387 - Notice of Invitation To Participate; Coal Exploration License Application WYW180710, Wyoming

    2012-03-15

    ... exploration plan are available for review during normal business hours in the following offices (case file... notice should be sent to the following addresses: Antelope Coal LLC, c/o Cloud Peak Energy, Attn: Mark... during normal business hours. The FIRS is available 24 hours a day, 7 days a week, to leave a message or...

  13. 77 FR 32665 - Notice of Invitation To Participate; Coal Exploration License Application WYW180763, Wyoming

    2012-06-01

    ... available for review during normal business hours in the following offices (case file number WYW180763): BLM... following addresses: Cordero Mining LLC, c/o Cloud Peak Energy, Attn: Mark Arambel, Caller Box 3009... Information Relay Service (FIRS) at 1-800- 877-8339 to contact the above individual during normal business...

  14. 75 FR 5561 - Notice of Funds Availability (NOFA) Inviting Applications for the Specialty Crop Block Grant...

    2010-02-03

    ... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service [Doc. No. AMS-FV-09-0072] Notice of Funds...) AGENCY: Agricultural Marketing Service, USDA. ACTION: Notice. SUMMARY: The Agricultural Marketing Service (AMS) announces the availability, of $55,000,000 in grant funds, less USDA administrative costs, to...

  15. 76 FR 31571 - Notice of Funds Availability (NOFA) Inviting Applications for the 2011 Farmers' Market Promotion...

    2011-06-01

    ... perishable (fresh, refrigerated, or frozen) or canned as well as nutrient-dense foods and beverages... producer-to- consumer marketing outlets that sell healthy foods including, but not limited to, farmers...-based projects that focus on developing healthy food direct- marketing outlets in food deserts. These...

  16. 76 FR 13351 - Notice of Funds Availability (NOFA) Inviting Applications for the Biorefinery Assistance Program

    2011-03-11

    ... commercial-scale biorefineries or for the retrofitting of existing facilities using eligible technology for... biorefineries and the retrofitting of existing facilities using eligible technology for the development of... provide for the development, construction, and/or retrofitting of commercial biorefineries using eligible...

  17. 77 FR 48951 - Inviting Applications for Value-Added Producer Grants

    2012-08-15

    ... provided by the Agency (matching funds plus grant funds must equal proposed total project costs). Matching funds may be in the form of cash or eligible in-kind contributions and may be used only for eligible... costs, a substantive work plan and budget, independent feasibility study and/or business plan...

  18. Applications of Probabilistic Consequence Assessment Uncertainty Analysis for Plant Management (invited paper)

    Boardman, J.; Pearce, K.I.; Ponting, A.C.

    2000-01-01

    Probabilistic Consequence Assessment (PCA) models describe the dispersion of released radioactive materials and predict the resulting interaction with and influence on the environment and man. Increasing use is being made of PCA tools as an input to the evaluation and improvement of safety for nuclear installations. The nature and extent of the assessment performed varies considerably according to its intended purpose. Nevertheless with the increasing use of such techniques, greater attention has been given to the reliability of the methods used and the inherent uncertainty associated with their predictions. Uncertainty analyses can provide the decision-maker with information to quantify how uncertain the answer is and what drives that uncertainty. They often force a review of the baseline assumptions for any PCA methodology and provide a benchmark against which the impact of further changes in models and recommendations can be compared. This process provides valuable management information to help prioritise further actions or research. (author)

  19. 76 FR 312 - Notice of Funds Availability (NOFA) Inviting Applications for the Specialty Crop Block Grant...

    2011-01-04

    ... condition that is external to the project and that is of direct importance to the intended beneficiaries and... 13, 2011. FOR FURTHER INFORMATION CONTACT: Trista Etzig, Phone: (202) 690-4942, e-mail: trista.etzig...://www.ams.usda.gov/fv/ . SUPPLEMENTARY INFORMATION: SCBGP-FB is authorized under section 101 of the...

  20. Workshop proceedings: Photovoltaic conversion of solar energy for terrestrial applications. Volume 2: Invited papers

    1973-01-01

    A photovoltaic device development plan is reported that considers technological as well as economical aspects of single crystal silicon, polycrystal silicon, cadmium sulfide/copper sulfide thin films, as well as other materials and devices for solar cell energy conversion systems.