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Sample records for surrey space centre

  1. Turkey BILSAT-1: a Case Study for the Surrey Know-How Transfer and Training Program

    Science.gov (United States)

    Ghafoor, Nadeem; Murat Leloglu, Ugur; Sweeting, Martin, , Sir

    2002-01-01

    Surrey has established itself over the past 18 years as a world leader in providing hands-on spacecraft engineering training through its Small Satellite Engineering Know-How Transfer and Training (`KHTT') programme. This 18- month course runs alongside the construction of a microsatellite executed through SSTL, and strikes a balance between classroom-based teaching and total immersion within professional engineering teams. Hands-on training is provided covering the entire satellite engineering process, from mission and subsystem design, through module manufacture, assembly and integration, to qualification and flight model environmental tests, launch and commissioning. SSTL's experience in providing the KHTT programme has resulted in a well-defined course structure that yet retains the ability to accommodate individual customer requirements. The programme also takes full advantage of SSTL's intrinsic link with the Surrey Space Centre (`SSC') at the University of Surrey, offering a range of MSc and PhD research programmes pursuing common research interests of both SSTL and the customer, and in many cases complementing the development of either the customer's satellite or their future plans for an evolved space capability. Throughout 2002, three KHTT programmes have run in parallel at SSTL. A team of 11 engineers from the Centre Nationale des Techniques Spatiales in Algeria have now reached completion of their programme with Alsat-1, the first enhanced microsatellite of the Disaster Monitoring Constellation (`DMC'). In December 2001, 15 engineers from the Federal Ministry of Science and Technology in Nigeria arrived at SSTL and are now midway through their programme with Nigeriasat-1, the second enhanced microsatellite of the DMC. Thirdly, arriving slightly earlier in August 2001, a team from Tubitak-Bilten in Turkey commenced their KHTT programme with BILSAT-1, a high-capability enhanced microsatellite also contributing to the DMC, and are due to continue through

  2. Visual peripersonal space centred on the face in humans.

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    Làdavas, E; Zeloni, G; Farnè, A

    1998-12-01

    A convergent series of studies in monkeys and man suggests that the computation of visual space is performed in several brain regions for different behavioural purposes. Among these multiple spatial areas, the ventral intraparietal cortex, the putamen and the ventral aspect of the premotor cortex (area 6) contain a system for representing visual space near the face (peripersonal space). In these cerebral areas some neurons are bimodal: they have tactile receptive fields on the face, and they can also be driven by visual stimuli located near the tactile field. The spatial correspondence between the visual and tactile receptive fields provides a map of near visual space coded in body-part-centred co-ordinates. In the present study we demonstrate for the first time the existence of a visual peripersonal space centred on the face in humans. In patients with right hemispheric lesions, visual stimuli delivered in the space near the ipsilesional side of the face extinguished tactile stimuli on the contralesional side (cross-modal visuotactile extinction) to the same extent as did an ipsilesional tactile stimulation (unimodal tactile extinction). Furthermore, a visual stimulus presented in the proximity of the contralesional side of the face improved the detection of a left tactile stimulus: i.e. under bilateral tactile presentation patients were more accurate to report the presence of a left tactile stimulus when a simultaneous visual stimulus was presented near the left side of the face. However, when visual stimuli were delivered far from the face, visuotactile extinction and visuotactile facilitation effects were dramatically reduced. These findings are consistent with the hypothesis of a representation of visual peripersonal space coded in bodypart-centred co-ordinates, and they provide a striking demonstration of the modularity of human visual space.

  3. VLF Science at Indian Centre for Space Physics

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    Chakrabarti, Sandip Kumar

    2016-07-01

    Indian Centre for Space Physics has been monitoring VLF signals from stations around the world at its laboratories at Kolkata and Sitapur (Ionospheric and Earthquake Research Centre) as well as at several places throughout India when in a campaign mode. We have been interested to study high energy events from space, such as solar flares and gamma ray bursts. We have made studies during multiple solar eclipses and most importantly made substantial progress in the problem of lithosphere-ionosphere coupling while understanding various types of anomalies prior to major earthquakes. Other effects such as AGWs and LEPs are being studied. We have experience of two antarctic expedition and obtained VLF data from both Maitri and Bharati stations of India, which revealed, among other things, how the signal attenuation can indicate the extent of ice mass in Antarctica. We have been able to reproduce various VLF perturbation events using Atmospheric Chemical evolution model coupled with LWPC code. For instance we have reproduced solar flare induced VLF amplitude perturbation pattern by completely ab initio calculation. We also targeted the inverse problem, namely, deduction of the injected radiation spectra from space from the VLF signal alone, thereby establishing that the Earth can be used as a gigantic detector. These interesting results would be presented in my review talk.

  4. Flare forecasting at the Met Office Space Weather Operations Centre

    Science.gov (United States)

    Murray, S. A.; Bingham, S.; Sharpe, M.; Jackson, D. R.

    2017-04-01

    The Met Office Space Weather Operations Centre produces 24/7/365 space weather guidance, alerts, and forecasts to a wide range of government and commercial end-users across the United Kingdom. Solar flare forecasts are one of its products, which are issued multiple times a day in two forms: forecasts for each active region on the solar disk over the next 24 h and full-disk forecasts for the next 4 days. Here the forecasting process is described in detail, as well as first verification of archived forecasts using methods commonly used in operational weather prediction. Real-time verification available for operational flare forecasting use is also described. The influence of human forecasters is highlighted, with human-edited forecasts outperforming original model results and forecasting skill decreasing over longer forecast lead times.

  5. Conservation in context: a Maori meeting house in Surrey

    Directory of Open Access Journals (Sweden)

    Dean Sully

    2003-10-01

    Full Text Available Since the Institute of Archaeology was founded in the 1930s, conservation has been an integral part of its activities, but it is now being practised and taught in new, more culturally responsive ways. An example of this approach is the involvement of staff and students in the conservation of a Maori meeting house at Clandon Park, Surrey, made possible by a partnership between the Institute and the National Trust.

  6. Low Cost Balloon programme of Indian Centre for Space Physics

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    Chakrabarti, Sandip Kumar

    2016-07-01

    Indian Centre for Space Physics has launched 89 Missions to near space using single or multiple weather balloons or very light plastic balloons. Basic goal was to capitalize miniaturization of equipments in modern ages. Our typical payload of less than 4kg weight consists of GPS, video camera, cosmic ray detectors, Attitude measurement unit, sunsensor and most importantly a 50-100sqcm X-ray/Gamma-ray detector (usually a scintillator type). The main purpose of the latter is to study spectra of secondary cosmic ray spectra (till our ceiling altitude of 36-42km) over the years and their seasonal variation or variation with solar cycle. We also study solar X-ray spectra, especially of solar flares. We have detected a Gamma Ray Burst (GRB) and pulsars. Our observation of black hole candidates did not yield satisfactory result yet mainly because of poor collimation (~ 10 deg x 10 deg) by lead collimator which introduces strong background also. Our effort with multiple balloon flights enabled us to have long duration flights. We believe that our procedure is very futuristic and yet at an affordable cost.

  7. HISTORIC CENTRE(S OF BARCELONA: PRACTICAL AND SYMBOLIC ELEMENTS IN TRADITIONAL URBAN SPACE

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    Verónica Martínez Robles

    2007-09-01

    The model of compact city that Barcelona aims, has required the renewal of its historical areas, and in order to improve their level of centrality, taking into account, that in addition of its historical centre “Ciutat Vella”, Barcelona contains diverse traditional neighborhoods each of them having their own historical centre. The difference centre‐periphery should also be perceived among these other historical centers. Integration should not be confused with standardization, neither differentiation with segregation.

  8. Transitional and Transformational Spaces: Mentoring Young Academics through Writing Centres

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    Archer, Arlene; Parker, Shabnam

    2016-01-01

    The effectiveness of writing centre interventions on student writing in higher education has been well-documented in academic literacies studies. This paper changes the focus of investigation from student to consultant and, consequently, explores the way in which an academic writing centre can function as a mentoring environment for young…

  9. Aragats space-environmental centre: status and SEP forecasting possibilities

    Energy Technology Data Exchange (ETDEWEB)

    Chilingarian, A; Avakyan, K; Babayan, V; Bostanjyan, N; Chilingarian, S; Eganov, V; Hovhanissyan, A; Karapetyan, G; Gevorgyan, N; Gharagyozyan, G; Ghazaryan, S; Garyaka, A; Ivanov, V; Martirosian, H; Martirosov, R; Melkumyan, L; Sogoyan, H; Sokhoyan, S; Tserunyan, S; Vardanyan, A; Zazyan, M [Cosmic Ray Division, Yerevan Physics Institute, Alikhanyan Brothers 2, Yerevan 36 (Armenia); Yeremian, A [Stanford Linear Accelerator Center, Stanford, CA 94309 (United States)

    2003-05-01

    The Aragats Space Environment Center in Armenia provides real-time monitoring of cosmic particle fluxes. Neutron monitors operating at altitudes of 2000 m and 3200 m on Mt Aragats continuously gather data to detect possible abrupt enhancement of the count rates. Additional high precision detectors, measuring muon and electron fluxes, along with directional information have been put in operation on Mt Aragats in the summer of 2002. We plan to use this information to establish an early warning system against extreme solar energetic particle (SEP) events which pose danger to the satellite electronics and the space station crew. Solar ion and proton fluxes as measured by space-borne sensors on ACE and GOES satellites are used to derive expected arrival times of highest energy ions at 1 AU. The peaks in the time series detected by Aragats neutron monitors, coincided with these times, demonstrate the possibility of early detection of SEP events using the ground-based detectors.

  10. Space research at the Technical Research Centre of Finland (VTT)

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    Kelhae, Vaeinoe

    The Technical Research Center of Finland (VTT) performs research in satellite communication, remote sensing, and space techniques and instruments. Its objectives are space-related development in industry, promotion of applications, and instruments for space research. Several programs are discussed: TELE-X satellite, Aspera (plasma analyzer on Phobos), solar panel technologies, telecommunications and remote sensing with ESA and USSR, participation in the Finnish Energetic and Relativistic Nuclear Electron (ERNE)-CEPAC energetic particle analyzer, French and Finnish ERNE-SWAN project flying on the Solar and Heliospheric Observatory (SOHO) to measure solar wind anisotropy, GOMOS (Global Ozone Monitor), and the Silicon X-ray Array (SIXA) detector for the Soviet Spectrum-X satellite.

  11. ESA SSA Space Radiation Expert Service Centre: the Importance of Community Feedback

    Science.gov (United States)

    Crosby, Norma; Dierckxsens, Mark; Kruglanski, Michel; De Donder, Erwin; Calders, Stijn; Messios, Neophytos; Glover, Alexi

    2017-04-01

    End-users in a wide range of sectors both in space and on the ground are affected by space weather. In the frame of its Space Situational Awareness (SSA) programme (http://swe.ssa.esa.int/) the European Space Agency (ESA) is establishing a Space Weather (SWE) Service Network to support end-users in three ways: mitigate the effects of space weather on their systems, reduce costs, and improve reliability. Almost 40 expert groups from institutes and organisations across Europe contribute to this Network organised in five Expert Service Centres (ESCs) - Solar Weather, Heliospheric Weather, Space Radiation, Ionospheric Weather, Geomagnetic Conditions. To understand the end-user needs, the ESCs are supported by the SSCC (SSA Space Weather Coordination Centre) that offers first line support to the end-users. Here we present the mission of the Space Radiation ESC (R-ESC) (http://swe.ssa.esa.int/space-radiation) and the space domain services it supports. Furthermore, we describe how the R-ESC project complements past and ongoing projects both on national level as well as international (e.g. EU projects), emphasizing the importance of inter-disciplinary communication between different communities ranging from scientists, engineers to end-users. Such collaboration is needed if basic science is to be used most efficiently for the development of products and tools that provide end-users with what they actually need. Additionally, feedback from the various communities (projects) is also essential when defining future projects.

  12. MeV single-ion beam irradiation of mammalian cells using the Surrey vertical nanobeam, compared with broad proton beam and X-ray irradiations

    Energy Technology Data Exchange (ETDEWEB)

    Prakrajang, K. [Plasma and Beam Physics Research Facility, Department of Physics and Materials Science, Faculty of Science, Chiang Mai University, Chiang Mai 50200 (Thailand); Faculty of Science, Maejo University, Chiang Mai 50290 (Thailand); Jeynes, J.C.G.; Merchant, M.J.; Kirkby, K.; Kirkby, N. [Surrey Ion Beam Center, Faculty of Engineering and Physical Science, University of Surrey, Guildford Surrey, GU2 7XH (United Kingdom); Thopan, P. [Plasma and Beam Physics Research Facility, Department of Physics and Materials Science, Faculty of Science, Chiang Mai University, Chiang Mai 50200 (Thailand); Yu, L.D., E-mail: yuld@fnrf.science.cmu.ac.th [Plasma and Beam Physics Research Facility, Department of Physics and Materials Science, Faculty of Science, Chiang Mai University, Chiang Mai 50200 (Thailand); Thailand Center of Excellence in Physics, Commission on Higher Education, 328 Si Ayutthaya Road, Bangkok 10400 (Thailand)

    2013-07-15

    Highlights: •Recently completed nanobeam at the Surrey Ion Beam Centre was used. •3.8-MeV single and broad proton beams irradiated Chinese hamster cells. •Cell survival curves were measured and compared with 300-kV X-ray irradiation. •Single ion irradiation had a lower survival part at ultra-low dose. •It implies hypersensitivity, bystander effect and cell cycle phase of cell death. -- Abstract: As a part of a systematic study on mechanisms involved in physical cancer therapies, this work investigated response of mammalian cells to ultra-low-dose ion beam irradiation. The ion beam irradiation was performed using the recently completed nanobeam facility at the Surrey Ion Beam Centre. A scanning focused vertical ion nano-beam was applied to irradiate Chinese hamster V79 cells. The V79 cells were irradiated in two different beam modes, namely, focused single ion beam and defocused scanning broad ion beam of 3.8-MeV protons. The single ion beam was capable of irradiating a single cell with a precisely controlled number of the ions to extremely low doses. After irradiation and cell incubation, the number of surviving colonies as a function of the number of the irradiating ions was measured for the cell survival fraction curve. A lower survival for the single ion beam irradiation than that of the broad beam case implied the hypersensitivity and bystander effect. The ion-beam-induced cell survival curves were compared with that from 300-kV X-ray irradiation. Theoretical studies indicated that the cell death in single ion irradiation mainly occurred in the cell cycle phases of cell division and intervals between the cell division and the DNA replication. The success in the experiment demonstrated the Surrey vertical nanobeam successfully completed.

  13. Effects of lunar phase on sleep in men and women in Surrey.

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    Della Monica, Ciro; Atzori, Giuseppe; Dijk, Derk-Jan

    2015-12-01

    Recently, evidence has emerged that the phases of the moon may modulate subjective sleep quality and polysomnographically assessed sleep structure in humans. We aimed to explore further the putative effects of circa-lunar periodicity (~29.5 days) on subjective and objective parameters of human sleep in a retrospective analysis. The baseline sleep recordings of 205 (91 males and 114 females; mean age = 47.47 years, standard deviation =19.01; range: 20-84 years) healthy and carefully screened participants who participated in two clinical trials in the Surrey Clinical Research Centre were included in the analyses. Sleep was recorded in windowless sleep laboratories. For each study night, we calculated the distance, in days, to the date of the closest full moon phase and based on this distance, classified sleep records in three lunar classes. Univariate analysis of variance with factors lunar class, age and sex was applied to each of 21 sleep parameters. No significant main effect for the factor lunar class was observed for any of the objective sleep parameters and subjective sleep quality but some significant interactions were observed. The interaction between lunar class and sex was significant for total sleep time, Stage 4 sleep and rapid eye movement (REM) sleep. Separate analyses for men and women indicated that in women total sleep time, Stage 4 sleep and REM sleep were reduced when sleep occurred close to full moon, whereas in men REM duration increased around full moon. These data provide limited evidence for an effect of lunar phase on human sleep.

  14. Bauman Moscow State Technical University Youth Space Centre: Student's Way in Space Technologies

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    Mayorova, Victoria; Zelentsov, Victor

    2002-01-01

    The Youth Space Center (YSC) was established in Bauman Moscow State Technical University (BMSTU) in 1989 to provide primary aerospace education for young people, stimulate youth creative research thinking, promote space science and technology achievements and develop cooperation with other youth organizations in the international aerospace community. The center is staffed by the Dr. Victoria Mayorova, BMSTU Associate Professor, the YSC director, Dr. Boris Kovalev, BMSTU Associate Professor, the YSC scientific director, 5 student consultants and many volunteers. Informally YSC is a community of space enthusiasts, an open club for BMSTU students interested in space science and technology and faculty teaching in this field. YSC educational activities are based on the concept of uninterrupted aerospace education, developed and implemented by the center. The concept includes working with young space interested people both in school and university and then assisting them in getting interesting job in Russian Space Industry. The school level educational activities of the center has got different forms, such as lecturing, summer scientific camps and even Classes from Space given by Mir space station flight crew in Mission Control Center - Moscow and done in cooperation with All- Russian Aerospace Society Soyuz (VAKO Soyuz). This helps to stimulate the young people interest to the fundamental sciences ( physics, mathematics, computer science, etc.) exploiting and developing their interest to space and thus increase the overall educational level in the country. YSC hosts annual Cosmonautics conference for high school students that provides the University with capability to select well-prepared and motivated students for its' rocket and space related departments. For the conference participants it's a good opportunity to be enrolled to the University without entrance examinations. BMSTU students can participate in such YSC activities as annual international workshop for space

  15. Programme of Indian Centre for Space Physics using Very Low Frequency Radio Waves

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    Chakrabarti, Sandip Kumar; Sasmal, Sudipta; Pal, Sujay; Kanta Maji, Surya; Ray, Suman

    Indian Centre for Space Physics conducted two major VLF campaigns all over Indian Sub-continent to study the propagation effects of VLF radio waves. It made multi-receiver observations during solar eclipse. ICSP not only recorded multitudes of solar flares, it also reproduced VLF observation from ab initio calculation. ICSP extended its study to the field of earthquake predictions using signal anomalies and using case by case studies as well as statistical analysis, showed that anomalies are real and more studies are required to understand them. Using earth as a gigantic detector, it detected ionospheric perturbations due to soft gamma-ray repeaters and gamma-ray bursts.

  16. Edificios del Ayuntamiento de Egham (Surrey – Inglaterra

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    Clarke Hall, Denis

    1967-12-01

    Full Text Available It consists of a basement with the usual installations and stores, and two floors for the offices. The office space is divided by moveable partitions. This building, together with the municipal library and the municipal chamber, form one integrated design, and are connected by a network of covered footpaths.Consta de un sótano que aloja los cuartos para las diferentes instalaciones y, almacenes; y dos plantas que albergan las oficinas; la compartimentación de las mismas ha sido realizada a base de tabiques móviles y desmontables. Dicho edificio, junto con el de la Biblioteca Municipal y el de la Cámara Municipal, constituyen el conjunto construido, quedando unidos entre sí por medio de una red de pasos cubiertos.

  17. Development of Radio Astronomy at Centre for Basic Space Science Observatory, Nsukka Nigeria

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    Aliyu, Nasiru; Okere, Bonaventure I.; Lanre, Daniyan O.; Ezechi, Nwachukwu E.

    2015-08-01

    Radio telescopes for research, teaching and learning at Centre for Basic Space Science (CBSS) observatory are currently in place of development. A small parabolic radio telescope with diameter of 3.0 m working at 1420 MHz is already available for general purpose of radio astronomical observations. In addition, a Radio Jove telescope with dual dipole antenna working at 20 MHz and Sudden Ionospheric Disturbance (SID) monitor working at 24 KHz are also available. It is suitable to monitor daily solar burst, solar flares as well as Jupiter decametric emission. More over, CBSS radio interferometers are now under construction. It consists of non-tracking Radio Jove array and SID monitor as well as two radio telescope tracking interferometers. The latter is planned to utilize up to 4 antennas. Multi frequency receivers are made available at 24 KHz, 20 and 1420 MHz and will be used for VLBI in the near future.

  18. A Prototype for Education Programs using Planetari and Space Centres as Key Tools

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    Thompson, L; Brumfitt, A.; Honan, P.

    Few hands on space experiments designed for school education allow the students and teachers to participate in the discovery of new science. One particularly experiment which flew on STS107 Columbia was designed specifically to do just this. A key feature of the project was to use a Zoo and a University as key tools in providing through life development and support. The project, "Spiders in Space" ran over a four year period resulted in the student and scientist team publishing over twenty refereed papers on their research findings. Throughout the project teacher and student performance, satisfaction, knowledge, abilities and competency were monitored and critically evaluated. The progressive gathering and feedback was used to improve the program and adapt the learning experience to the student needs and abilities. Based on the experience gained with the Spider Experiment on STS-107, the originating team of scientists and teachers have formulated a structure on which to facilitate the design of similar space education cross discipline projects. The project architecture presented uses as key tools Planetaria, Space science education centres, zoos and Universities in the successful delivery of the programs.The engagement of these key tools facilitates a cost effective and educationally sound support network for thousands of schools to have some ownership of their space program. These key tools provide both continuing professional development for teachers wishing to enter the program and field laboratory support for the student classes engaged in it. The resulting programs are designed to foster collaboration between space research and education on an international scale. The sample new program is presented which demonstrates the application of scientific principles by making students and teachers an integral part of current space research. Issues such as environment, climate control and biological diversity are investigated with a view to providing research outcomes

  19. Sensor Simulator Supporting the Pilot Data Centres for the Space Situational Awareness (SSA) Preparatory Programme

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    Sanchez-Ortiz, Noelia; Dominguez-Gonzalez, Raul; Guijarro-Lopez, Nuria; Parrilla-Eudrino, Esther; Rivera-Campos, Andgela; Marina Perez, Eva; Pina Caballero, Fernando; Navarro, Vicente; Wright, Norrie

    2013-08-01

    This paper focuses on SSA's Sensor Simulator (SSIM), and how it is defined to support the testing and evaluation of Sensor Planning System and Data Processing Chain prior to the deployment of real sensors, in the frame of SSA programme. The Sensor Simulator for the Pilot Data Centres reproduces physical models for all system elements involved in the data generation process: observation constraints and strategies (tracking and survey), debris orbit propagation, Near Earth Objects (NEO) orbit propagation, generation of radar, ground based optical and space based optical measurements. A review of the capabilities, main models and associated algorithms is presented in this paper. Examples of the use of SSIM for the simulation of observations of both Space Surveillance and Tracking (SST) and NEO objects are provided, highlighting the differences between these two operational cases. SSIM is designed and implemented to make use of the ESA SIMULUS infrastructure and it will be deployed on top of the Common SSA Integration Framework. A brief description of the architecture of the system is provided.

  20. Assessment of Capacity Building by UN Centre For Space Science and Technology Education in Asia and Pacific

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    Mukund, Rao; Deekshatulu, B. L.; Sundarramiah, V.; Kasturirangan, K.

    2002-01-01

    Space technology has introduced new dimensions into the study and understanding of Earth's processes and in improving the quality of life for the humanity. The benefits from the space technology are mostly confined to the space faring nations. United Nations Office for Outer Space Affairs (UN-OOSA) has taken initiative to disseminate the scientific and technology knowledge to developing countries through the establishment of regional Centres mainly dedicated to the education, training and research. The establishment of the UN Centre for Space Science and Technology Education in Asia and the Pacific (UN CSSTE-AP), in 1995 in India, has opened up new vistas for sharing and learning from experiences and also in capacity building in the region. The Centre has education and research programmes in the field of Remote Sensing, Satellite Communications, Satellite Meteorology and Space Sciences. The education courses are comprising of two phases viz. Phase I, of 9 months duration and is a resident programme in India. The 9 months programme is modular in structure dealing with fundamentals, applications and pilot projects. The Phase II, of 12 months duration, concludes with the submission of a project work assignment in the home country institution. The research programmes are oriented towards carrying out advanced research and development in these fields and provides an opportunity to Asia Pacific students to build their academic capabilities. The education course curriculum is primarily aimed to disseminate the Space Science and Technology in the Asia Pacific region and draws on the experiences and needs of the region. The Centre also assists in research and consultancy in environmental analysis, monitoring, judicious exploitation, rural/urban communication, understanding weather system, conservation of natural resources and sustainable development. The issues are of utmost importance in the backdrop of high population density, unstable economic status, depleting natural

  1. The manned space-laboratories control centre - MSCC. Operational functions and its implementation

    Science.gov (United States)

    Brogl, H.; Kehr, J.; Wlaka, M.

    This paper describes the functions of the MSCC during the operations of the Columbus Attached Laboratory and the Free Flying Laboratory as part of the In-Orbit-Infrastructure Ground Segment. For the Attached Laboratory, MSCC payload operations coordination for European experiments within the Attached Laboratory and elsewhere on the Space Station Freedom will be explained. The Free Flying Laboratory will be operated and maintained exclusively from the MSCC during its 30 years lifetime. Several operational scenarios will demonstrate the role of the MSCC during routine - and servicing operations: of main importance are the servicing activities of the Attached Laboratory and the Free Flyer at the Space Station as well as servicing of the Free Flyer by the European Space Plane Hermes. The MSCC will have complex operational-, communications-and management interfaces with the IOI Ground Segment, the Space Station User community and with the international partners. Columbus User Support Centres will be established in many European member states, which have to be coordinated by the MSCC to ensure the proper reception of the scientific data and to provide them with quick access to their experiments in space. For operations planning and execution of experiments in the Attached Laboratory, a close cooperation with the Space Station control authorities in the USA will be established. The paper will show the development of the MSCC being initially used for the upcoming Spacelab Mission D-2 (MSCC Phase-1) and later upgraded to a Columbus dedicated control centre (MSCC Phase-2). For the initial construction phase the establishing of MSCC requirements, the philosophie used for the definition of the 'basic infrastructure' and key features of the installed facilities will be addressed. Resulting from Columbus and D-2 requirements, the sizing of the building with respect to controlrooms, conference rooms, office spare and simulation high-bay areas will be discussed. The defined 'basic

  2. A cyborg ontology in health care: traversing into the liminal space between technology and person-centred practice.

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    Lapum, Jennifer; Fredericks, Suzanne; Beanlands, Heather; McCay, Elizabeth; Schwind, Jasna; Romaniuk, Daria

    2012-10-01

    Person-centred practice indubitably seems to be the antithesis of technology. The ostensible polarity of technology and person-centred practice is an easy road to travel down and in their various forms has been probably travelled for decades if not centuries. By forging ahead or enduring these dualisms, we continue to approach and recede, but never encounter the elusive and the liminal space between technology and person-centred practice. Inspired by Haraway's work, we argue that healthcare practitioners who critically consider their cyborg ontology may begin the process to initiate and complicate the liminal and sought after space between technology and person-centred practice. In this paper, we draw upon Haraway's idea that we are all materially and ontologically cyborgs. Cyborgs, the hybridity of machine and human, are part of our social reality and embedded in our everyday existence. By considering our cyborg ontology, we suggest that person-centred practice can be actualized in the contextualized, embodied and relational spaces of technology. It is not a question of espousing technology or person-centred practice. Such dualisms have been historically produced and reproduced over many decades and prevented us from recognizing our own cyborg ontology. Rather, it is salient that we take notice of our own cyborg ontology and how technological, habitual ways of being may prevent (and facilitate) us to recognize the embodied and contextualized experiences of patients. A disruption and engagement with the habitual can ensure we are not governed by technology in our logics and practices of care and can move us to a conscious and critical integration of person-centred practice in the technologized care environments. By acknowledging ourselves as cyborgs, we can recapture and preserve our humanness as caregivers, as well as thrive as we proceed in our technological way of being.

  3. Evaluating the signal head upgrade program in the city of surrey.

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    El-Basyouny, Karim; Sayed, Tarek

    2013-01-01

    This paper demonstrates the application of full Bayes multivariate linear intervention models to evaluate the impact of the Signal Head Upgrade Program in the City of Surrey, British Columbia. The program was implemented by the Insurance Corporation of British Columbia (ICBC) and is aimed at reducing the number of collisions by improving signal visibility. Specific improvements include: upgrading signal lens size, installing new backplates, adding reflective tapes to existing backplates, and installing additional signal heads. The evaluation utilizes full Bayes multivariate linear intervention models with a multiple regression links representing time, treatment, and interaction effects as well as the traffic volumes effects. The models were utilized to determine the safety impacts of the program on each combination of collision severity and collision time of occurrence (i.e. severe/day-time, severe/night-time, PDO/day-time, PDO/night-time) in the City of Surrey. The results indicated the effectiveness of the program in improving the safety of the treated intersections as there were reductions in all types of collisions at the treated sites after the improvement. However, such reductions were statistically significant only for night-time severe collisions and day-time PDO collisions.

  4. Reducing travel by design: a micro analysis of new household location and the commute to work in Surrey

    Science.gov (United States)

    Hickman, Robin

    Traffic volumes (and hence energy consumption) from the transport sector continue to rise, yet the potential fundamental role of urban planning in helping to reduce transport energy consumption remains to be poorly understood and hugely underplayed. Current urban planning practice, particularly in suburban areas, tends to increase traffic volumes by dispersing activities and hence facilitates private car travel rather than travel by public transport, walking or cycling. Public transport orientated development as an evolving practice tends to be focused very much on urban areas. This thesis seeks to understand the logic behind travel and suggests that urban planning can be applied more fully, at the strategic and local levels, to reduce energy consumption in car use (at least in the journey to work). The detailed analysis assesses the extent to which the design of the urban environment affects travel behaviour. The research hypothesis is that: "Journey to work travel behaviour generated by new residential development is dependent on a number of land use and socio-economic variables. The strength, significance and range of interaction vary spatially and over time." Within the analysis, the journey to work is used as the dependent variable, and is measured in terms of journey length and time, mode share and composite energy consumption. The independent variables considered include: Land use: resident population density, resident employment density, workplace population density, workplace employment density, resident population size, workplace population size, distance from urban centres and strategic transport networks, jobs-housing balance, resident classification (relative to the urban area), type of journey to work, neighbourhood streetscape design, public transport accessibility, and resident location (relative to the green belt). Socio-economic: household tenure, house type, house size, number of children, car availability, company car ownership, household income

  5. "Shift … Centre": Cross-Cultural Spaces for Dance Training and Choreographic Enquiry

    Science.gov (United States)

    Adair, Christy

    2014-01-01

    Contemporary dance in East Africa, specifically Kenya, is a newly emerging art form informed by the political drive of a small number of choreographers. In this article, I discuss Kenyan choreographer Opiyo Okach's contribution to dance training as exemplified through the "Shift … centre Series 10" which was performed at The Place,…

  6. "Shift … Centre": Cross-Cultural Spaces for Dance Training and Choreographic Enquiry

    Science.gov (United States)

    Adair, Christy

    2014-01-01

    Contemporary dance in East Africa, specifically Kenya, is a newly emerging art form informed by the political drive of a small number of choreographers. In this article, I discuss Kenyan choreographer Opiyo Okach's contribution to dance training as exemplified through the "Shift … centre Series 10" which was performed at The Place,…

  7. Factors influencing elementary school children's attitudes toward science before, during, and after a visit to the UK National Space Centre

    Science.gov (United States)

    Jarvis, Tina; Pell, Anthony

    2005-01-01

    This article reports on attitude changes of 300 children, aged 10 or 11 years, from four schools, who visited the UK National Space Centre. Attitudes toward science and space were explored by examining responses to five different attitude scales. These were administered before, immediately after, and 2 months and 4-5 months after a visit to the main exhibition area and Challenger Centre. Observations during the visits and interviews of teachers and a sample of children were carried out. Before the visit girls were more anxious than boys. Immediately afterward, children showed more interest in space and a moderate increase in their views about the value of science in society. Nearly 20% of the pupils showed an increased desire to become scientists in the future. These children also showed a positive advantage over the other children with regard to science enthusiasm and space interest. Two months later, they continued to be more positive about being future scientists but only the girls' scores were still significantly raised. Most children found the Challenger experience positive but had more problems with the exhibition area. Teachers' preparation and support during the visit as well as their personal interest had a significant long-term effect on children's attitudes.

  8. Abandoned spaces, mute memories: On marginalized inhabitants in the urban centres of Slovenia

    Directory of Open Access Journals (Sweden)

    Hrobat-Virloget Katja

    2016-01-01

    Full Text Available Article focuses on degraded heritage(s and their meanings for different groups of inhabitants, interpreting it/them through the studies of dominant and silenced memories. Case-studies of chosen Slovenian urban centres illustrate the consequences of drastic population change after the Second World War and of the transformation of power relations after Slovenia’s independence which brought changes in the political-ideological and economic system. As the authors observed, memories and heritage of Italian, German and Yugoslav inhabitants are often mute and silenced within the contemporary Slovenian hegemonic/authorised heritage discourse. Consequences of changes in social relations were also recognised at the micro level in the valorisation of the socialist heritage of industrial plants and military barracks. Today, these places are left to decay as the material reminders of the unwanted (pre-WWII or socialist past or they are transformed into centres of youth culture, creative industries or administrative centres. However, such reinterpretation does not enable their former users to access them and claim them as their own heritage.

  9. Local materials in the regeneration of urban space of the historic centre of the Metropolitan City of Naples

    Directory of Open Access Journals (Sweden)

    Paola De Joanna

    2015-11-01

    Full Text Available The contribution is part of the studies conducted by the Urban Planning Board, Land Management, Environment Laboratory for the “metropolitan city” and the Big Project “Historic centre of Naples, enhancement of the UNESCO site”. Among the issues under discussion, very important for the 92 municipalities of the Metropolitan City, is the preservation of different urban identities which, although united administratively, are claiming their own cultural profile rooted in the urban space, in the architecture of places and in local resources. The work is based on the principle that the use of local resources affects the quality and perception of urban space and, as evidence of belonging to the place, it is necessary to deal its exploitation under sustainable auspices.

  10. Reconciling concepts of space and person-centred care of the older person with cognitive impairment in the acute care setting.

    Science.gov (United States)

    Rushton, Carole; Edvardsson, David

    2016-07-26

    Although a large body of literature exists propounding the importance of space in aged care and care of the older person with dementia, there is, however, only limited exploration of the 'acute care space' as a particular type of space with archetypal constraints that maybe unfavourable to older people with cognitive impairment and nurses wanting to provide care that is person-centred. In this article, we explore concepts of space and examine the implications of these for the delivery of care to older people who are cognitively impaired. Our exploration is grounded in theorisations of space offered by key geographers and phenomenologists, but also draws on how space has been constructed within the nursing literature that refers specifically to acute care. We argue that space, once created, can be created and that nursing has a significant role to play in the process of its recreation in the pursuit of care that is person-centred. We conclude by introducing an alternative logic of space aimed at promoting the creation of more salutogenic spaces that invokes a sense of sanctuary, safeness, and inclusion, all of which are essential if the care provided to the older person with cognitive impairment is apposite to their needs. The concept of 'person-centred space' helps to crystallize the relationship between space and person-centred care and implies more intentional manipulation of space that is more conducive to caring and healing. Significantly, it marks a return to Nightingale's wisdom, that is, to put the person in the best possible conditions for nature to act upon them.

  11. An investigation into the move towards electronic journals: a case study of NHS libraries in Kent, Surrey and Sussex.

    Science.gov (United States)

    England, Rebecca

    2013-09-01

    Electronic journals are so embedded into practice in academic libraries that it is easy to forget that this is not the case everywhere. In NHS libraries, for example, the staff face a particular set of issues. This article is based on Rebecca England's dissertation on this topic, completed as part of the MSc Econ course in Information and Library studies at Aberystwyth University. Rebecca is E-resources Librarian at the Maidstone and Tunbridge Wells NHS Trust. She investigated the momentum towards electronic journals in NHS libraries in the Kent, Surrey and Sussex region and the potential for a regional purchasing consortium.

  12. Promoting space research and applications in developing countries through small satellite missions

    Science.gov (United States)

    Sweeting, M.

    The high vantage-point of space offers very direct and tangible benefits to developing countries when carefully focused upon their real and particular communications and Earth observation needs. However, until recently, access to space has been effectively restricted to only those countries prepared to invest enormous sums in complex facilities and expensive satellites and launchers: this has placed individual participation in space beyond the sensible grasp of developing countries. However, during the last decade, highly capable and yet inexpensive small satellites have been developed which provide an opportunity for developing countries realistically to acquire and operate their own independent space assets - customized to their particular national needs. Over the last 22 years, the Surrey Space Centre has pioneered, developed and launched 23 nano-micro-minisatellite missions, and has worked in partnership with 12 developing countries to enable them to take their first independent steps into space. Surrey has developed a comprehensive and in-depth space technology know-how transfer and 'hands-on' training programme that uses a collaborative project comprising the design, construction, launch and operation of a microsatellite to acquire an indigenous space capability and create the nucleus of a national space agency and space industry. Using low cost small satellite projects as a focus, developing countries are able to initiate a long term, affordable and sustainable national space programme specifically tailored to their requirements, that is able to access the benefits derived from Earth observation for land use and national security; improved communications services; catalyzing scientific research and indigenous high-technology supporting industries. Perhaps even more important is the long-term benefit to the country provided by stimulating educational and career opportunities for your scientists and engineers and retaining them inside the country rather the

  13. ``The ESA XMM-Newton Science Operations Centre: Making Basic Space Science Available to the Whole Scientific World''

    Science.gov (United States)

    Gabriel, Carlos; Guainazzi, Matteo; Metcalfe, Leo

    2006-12-01

    XMM-Newton is a major X-ray observatory of the European Space Agency (ESA). Its observing time is open to astronomers from the whole scientific community on a peer reviewed competitive basis. The Science Operations Centre, located at ESA’s premises in Villafranca del Castillo, Spain, is responsible for the instrument operations, as well as for all the tasks related to facilitating the scientific exploitation of the data which the mission has been producing since its launch in December 1999. Among them, one may list: distribution of scientific data in different formats, from raw telemetry, up to processed and calibrated high-level science products, such as images, spectra, source lists, etc; development and distribution of dedicated science analysis software, as well as of continuously updated instrument calibration; regular organisation of training workshops (free of cost), for potential users of XMM-Newton data, where the procedures and techniques to successfully reduce and analyze XMM-Newton data are introduced; access to the data through state-of-the-art, in-house-developed archival facilities, either through the Internet or via CD-ROM; continuously updated documentation on all aspects of spacecraft and instrument operations, data reduction and analysis; maintenance of a comprehensive set of project web pages; a competent and responsive HelpDesk, providing dedicated support to individual XMM-Newton users. Everyone can be an XMM-Newton observer. So far, astronomers from 36 countries submitted observing programs. Public data can be accessed by every scientist in the world through the XMM-Newton Science Archive (XSA). Despite all these efforts, one can’t help noticing an asymmetric level of scientific exploitation in the realm of X-ray astronomy between developing and developed countries. The latter have traditionally enjoyed the comparative advantage of deeper know-how, deriving from direct experience in hardware and mission development. The XMM-Newton Science

  14. Space Fundamentals for the War Fighter

    Science.gov (United States)

    1994-02-08

    Army Operations. FM 100-18. Fort Leavenworth, Kansas: Combined Arms Command, 4 Jun 93. The ARRL Handbook for Radio Amateurs. Newington, CT: The...NOTES 1. U.S. Army, Sace Reference Text. (Fort Leavenworth, Kansas: U.S. Army Space Institute, July 93). p. 5-2. 2. The ARRL Handbook for Radio Amateurs... Handbook . A War Fighter’s Guide to Space. Montgomery, Alabama: Air University Press, Dec 93. Space Directory. 1992-93. Surrey, UK: Jane’s Information

  15. Search for charginos and neutralinos in $e^+ e^-$ collisions at centre-of-mass energies near 183 GeV and constraints on the MSSM parameter space

    CERN Document Server

    Barate, R; Ghez, P; Goy, C; Jézéquel, S; Lees, J P; Martin, F; Merle, E; Minard, M N; Nief, J Y; Pietrzyk, B; Alemany, R; Casado, M P; Chmeissani, M; Crespo, J M; Delfino, M C; Fernández, E; Fernández-Bosman, M; Garrido, L; Graugès-Pous, E; Juste, A; Martínez, M; Merino, G; Miquel, R; Mir, L M; Morawitz, P; Pacheco, A; Park, I C; Pascual, A; Riu, I; Sánchez, F; Colaleo, A; Creanza, D; De Palma, M; Gelao, G; Iaselli, Giuseppe; Maggi, G; Maggi, M; Nuzzo, S; Ranieri, A; Raso, G; Ruggieri, F; Selvaggi, G; Silvestris, L; Tempesta, P; Tricomi, A; Zito, G; Huang, X; Lin, J; Ouyang, Q; Wang, T; Xie, Y; Xu, R; Xue, S; Zhang, J; Zhang, L; Zhao, W; Abbaneo, D; Becker, U; Boix, G; Cattaneo, M; Ciulli, V; Dissertori, G; Drevermann, H; Forty, Roger W; Frank, M; Gianotti, F; Halley, A W; Hansen, J B; Harvey, J; Janot, P; Jost, B; Lehraus, Ivan; Leroy, O; Loomis, C; Maley, P; Mato, P; Minten, Adolf G; Moutoussi, A; Ranjard, F; Rolandi, Luigi; Rousseau, D; Schlatter, W D; Schmitt, M; Schneider, O; Tejessy, W; Teubert, F; Tomalin, I R; Tournefier, E; Vreeswijk, M; Wright, A E; Ajaltouni, Ziad J; Badaud, F; Chazelle, G; Deschamps, O; Dessagne, S; Falvard, A; Ferdi, C; Gay, P; Guicheney, C; Henrard, P; Jousset, J; Michel, B; Monteil, S; Montret, J C; Pallin, D; Perret, P; Podlyski, F; Hansen, J D; Hansen, J R; Hansen, P H; Nilsson, B S; Rensch, B; Wäänänen, A; Daskalakis, G; Kyriakis, A; Markou, C; Simopoulou, Errietta; Vayaki, Anna; Blondel, A; Brient, J C; Machefert, F P; Rougé, A; Swynghedauw, M; Tanaka, R; Valassi, Andrea; Videau, H L; Focardi, E; Parrini, G; Zachariadou, K; Cavanaugh, R J; Corden, M; Georgiopoulos, C H; Antonelli, A; Bencivenni, G; Bologna, G; Bossi, F; Campana, P; Capon, G; Cerutti, F; Chiarella, V; Laurelli, P; Mannocchi, G; Murtas, F; Murtas, G P; Passalacqua, L; Pepé-Altarelli, M; Chalmers, M; Curtis, L; Lynch, J G; Negus, P; O'Shea, V; Räven, B; Raine, C; Smith, D; Teixeira-Dias, P; Thompson, A S; Ward, J J; Buchmüller, O L; Dhamotharan, S; Geweniger, C; Hanke, P; Hansper, G; Hepp, V; Kluge, E E; Putzer, A; Sommer, J; Tittel, K; Werner, S; Wunsch, M; Beuselinck, R; Binnie, David M; Cameron, W; Dornan, Peter J; Girone, M; Goodsir, S M; Marinelli, N; Martin, E B; Nash, J; Nowell, J; Sedgbeer, J K; Spagnolo, P; Thomson, E; Williams, M D; Ghete, V M; Girtler, P; Kneringer, E; Kuhn, D; Rudolph, G; Betteridge, A P; Bowdery, C K; Buck, P G; Colrain, P; Crawford, G; Ellis, G; Finch, A J; Foster, F; Hughes, G; Jones, R W L; Robertson, N A; Williams, M; Van Gemmeren, P; Giehl, I; Hölldorfer, F; Hoffmann, C; Jakobs, K; Kleinknecht, K; Kröcker, M; Nürnberger, H A; Quast, G; Renk, B; Rohne, E; Sander, H G; Schmeling, S; Wachsmuth, H W; Zeitnitz, C; Ziegler, T; Aubert, Jean-Jacques; Benchouk, C; Bonissent, A; Carr, J; Coyle, P; Ealet, A; Fouchez, D; Motsch, F; Payre, P; Talby, M; Thulasidas, M; Tilquin, A; Aleppo, M; Antonelli, M; Ragusa, F; Berlich, R; Büscher, V; Dietl, H; Ganis, G; Hüttmann, K; Lütjens, G; Mannert, C; Männer, W; Moser, H G; Schael, S; Settles, Ronald; Seywerd, H C J; Stenzel, H; Wiedenmann, W; Wolf, G; Boucrot, J; Callot, O; Chen, S; Davier, M; Duflot, L; Grivaz, J F; Heusse, P; Jacholkowska, A; Kado, M; Kim, D W; Lefrançois, J; Serin, L; Veillet, J J; Videau, I; De Vivie de Régie, J B; Zerwas, D; Azzurri, P; Bagliesi, G; Bettarini, S; Boccali, T; Bozzi, C; Calderini, G; Dell'Orso, R; Fantechi, R; Ferrante, I; Giassi, A; Gregorio, A; Ligabue, F; Lusiani, A; Marrocchesi, P S; Messineo, A; Palla, Fabrizio; Rizzo, G; Sanguinetti, G; Sciabà, A; Sguazzoni, G; Tenchini, Roberto; Vannini, C; Venturi, A; Verdini, P G; Blair, G A; Chambers, J T; Coles, J; Cowan, G D; Green, M G; Hutchcroft, D E; Jones, L T; Medcalf, T; Strong, J A; Von Wimmersperg-Töller, J H; Botterill, David R; Clifft, R W; Edgecock, T R; Norton, P R; Thompson, J C; Bloch-Devaux, B; Colas, P; Fabbro, B; Faïf, G; Lançon, E; Lemaire, M C; Locci, E; Pérez, P; Przysiezniak, H; Rander, J; Renardy, J F; Rosowsky, A; Trabelsi, A; Tuchming, B; Vallage, B; Black, S N; Dann, J H; Kim, H Y; Konstantinidis, N P; Litke, A M; McNeil, M A; Taylor, G; Booth, C N; Cartwright, S L; Combley, F; Hodgson, P N; Kelly, M S; Lehto, M H; Thompson, L F; Affholderbach, K; Böhrer, A; Brandt, S; Foss, J; Grupen, Claus; Misiejuk, A; Prange, G; Sieler, U; Smolik, L; Stephan, F; Giannini, G; Gobbo, B; Pütz, J; Rothberg, J E; Wasserbaech, S R; Williams, R W; Armstrong, S R; Charles, E; Elmer, P; Ferguson, D P S; Gao, Y; González, S; Greening, T C; Hayes, O J; Hu, H; Jin, S; Mamier, G; McNamara, P A; Nachtman, J M; Nielsen, J; Orejudos, W; Pan, Y B; Saadi, Y; Scott, I J; Vogt, M; Walsh, J; Wu Sau Lan; Wu, X; Zobernig, G

    1999-01-01

    Searches for charginos and neutralinos are performed with the data collected by the ALEPH detector at LEP at centre-of-mass energies near 183 GeV. In these searches, it is assumed that R-parity is conserved and that the lightest neutralino is the LSP. No evidence of a signal is observed in the 57 pb-1 accumulated, which excludes chargino and associated neutralino production up to the kinematic limit over large regions of the MSSM parameter space. Under the assumptions of common gaugino and common sfermion masses at the unification scale, the interplay between the chargino, neutralino and slepton exclusions allows a lower limit of 27 GeV/c2 to be set on the mass of the lightest neutralino. Tighter constraints on the MSSM parameter space are obtained using in addition exclusions in the Higgs sector. Finally, the results are interpreted within the framework of minimal supergravity.

  16. Small Satellites and the Nigerian National Space Programme

    Science.gov (United States)

    Borroffice, Robert; Chizea, Francis; Sun, Wei; Sweeting, Martin, , Sir

    2002-01-01

    of natural and man-made disasters but will also be used for monitoring rapidly changing and dynamic aspect of agriculture, the environment, pipeline oil spillages and other national remote sensing requirements. Commercial exploitation of this unique 24hr revisit EO data is planned to offset the government investment. The second national project is NigeriaSAT-2, which is a geostationary communications minisatellite that has been selected specifically to address the lack of communications infrastructure in Nigeria. Both NigeriaSAT-1 and NigeriaSAT-2 projects are being carried out in co-operation with the Surrey Space Centre (UK), combined with a detailed space know-how transfer and training to build up an indigenous Nigeria capability in space technology, EO and communications. While the acquisition and development space technology is the prime focus of the national space programme, an application center, education center and various space research centers are being formed to draw the maximum benefit of space activities for Nigeria. The paper will present the experience of Nigeria in examining the cost/benefit of an affordable space programme based upon small satellites with real applications that will benefit the people of the country. The Nigerian space policy and programme and its first two small satellite projects (NigeriaSAT-1/DMC and NigeriaSAT-2/GEMINI) will also be presented. This paper focuses on how a developing country can take advantage of a cheap and efficient means of gaining access to space and using space technology in achieving its socio-economic development plans.

  17. First radon measurements and occupational exposure assessments in underground geodynamic laboratory the Polish Academy of Sciences Space Research Centre in Książ Castle (SW Poland).

    Science.gov (United States)

    Fijałkowska-Lichwa, Lidia; Przylibski, Tadeusz A

    2016-12-01

    The article presents the results of the first radon activity concentration measurements conducted continuously between 17(th) May 2014 and 16(th) May 2015 in the underground geodynamic laboratory of the Polish Academy of Sciences Space Research Centre in Książ. The data were registered with the use of three Polish semiconductor SRDN-3 detectors located the closest (SRDN-3 No. 6) to and the furthest (SRDN-3 No. 3) from the facility entrance, and in the fault zone (SRDN-3 No. 4). The study was conducted to characterize the radon behaviour and check it possibility to use with reference to long- and short-term variations of radon activity concentration observed in sedimentary rocks strongly fractured and intersected by systems of multiple faults, for integrated comparative assessments of changes in local orogen kinetics. The values of radon activity concentration in the underground geodynamic laboratory of the Polish Academy of Sciences (PAN) Space Research Centre in Książ undergo changes of a distinctly seasonal character. The highest values of radon activity concentration are recorded from late spring (May/June) to early autumn (October), and the lowest - from November to April. Radon activity concentrations varied depending on the location of measurement points. Between late spring and autumn they ranged from 800 Bq·m(-3) to 1200 Bq·m(-3), and even 3200 Bq·m(-3) in the fault zone. Between November and April, values of radon activity concentration are lower, ranging from 500 Bq·m(-3) to 1000 Bq·m(-3) and 2700 Bq·m(-3) in the fault zone. The values of radon activity concentration recorded in the studied facility did not undergo short-term changes in either the whole annual measuring cycle or any of its months. Effective doses received by people staying in the underground laboratory range from 0.001 mSv/h to 0.012 mSv/h. The mean annual effective dose, depending on the measurement site, equals 1 or is slightly higher than 10 mSv/year, while the maximum

  18. DoD Space S and T Community of Interest Presentation to National Defense University

    Science.gov (United States)

    2015-09-30

    Satellite Communications Technology Sub-Area 2 Missile Warning, Missile Defense, Kill Assessment and Attack Assessment Technology Sub-Area 3...7% Air Force Army Navy DARPA Other Components Space Control 9% Satellite Comms 8% Missile Warning & Attack 1% Command and Control, $23 Space...24 satellites • NASA investments are buoying new entrants for orbital and suborbital markets © Virgin Galactic © Surrey © Iridium © COSMO

  19. 莫斯科历史中心区地铁站建筑地下空间设计%Subway station buildings underground space design of moscow historical centre

    Institute of Scientific and Technical Information of China (English)

    董玉香

    2011-01-01

    This paper analyzes the underground space characteristics of Moscow subway station buildings, focuses on the discussion of historical center subway station underground space design, Moscow Historical Centre subway Station Building is not only the Urban traffic construction, but also the window of city, lasted historical context of city; Moscow subway station underground space design is efficient, quick underground transportation space and urban public space combination, base on a large number of research and test , summarize the convenient of subway station efficiently underground space design method, its underground space and the ground space integration design gimmick, it gives disaese on our subway station in architectural design.%分析了莫斯科地铁站建筑地下空间特点,着重对历史中心区地铁站地下空间设计进行了探讨,得出莫斯科历史中心区地铁站建筑不仅是城市交通建筑,更是城市的窗口,延续了城市历史文脉;莫斯科地铁站建筑地下空间设计将高效、快捷的地下交通空间和城市公共活动空间相结合.在大量的调研和实测的基础上,总结其高效与便捷的地铁站地下空间设计方法,以及地下空间与地上空间一体化设计手法,诣在对我国地铁站建筑设计有所启发.

  20. CMS Centre at CERN

    CERN Multimedia

    2007-01-01

    A new "CMS Centre" is being established on the CERN Meyrin site by the CMS collaboration. It will be a focal point for communications, where physicists will work together on data quality monitoring, detector calibration, offline analysis of physics events, and CMS computing operations. Construction of the CMS Centre begins in the historic Proton Synchrotron (PS) control room. The historic Proton Synchrotron (PS) control room, Opened by Niels Bohr in 1960, will be reused by CMS to built its control centre. TThe LHC@FNAL Centre, in operation at Fermilab in the US, will work very closely with the CMS Centre, as well as the CERN Control Centre. (Photo Fermilab)The historic Proton Synchrotron (PS) control room is about to start a new life. Opened by Niels Bohr in 1960, the room will be reused by CMS to built its control centre. When finished, it will resemble the CERN Contro...

  1. Client Centred Desing

    DEFF Research Database (Denmark)

    Ørngreen, Rikke; Nielsen, Janni; Levinsen, Karin

    2008-01-01

    In this paper we argue for the use of Client Centred preparation phases when designing complex systems. Through Client Centred Design human computer interaction can extend the focus on end-users to alse encompass the client's needs, context and resources....

  2. 15 January 2010 - Vice-Chancellor & Chief Executive C. Snowden, University of Surrey, United Kingdom and Mrs Snowden visiting ALICE exhibition and experimental undeground area with Collabortion Spokesperson J. Schukraft and Beams Department Head P. Collier; Signature of the guest book with CERN Director-General R. Heuer.

    CERN Multimedia

    Maximilien Brice

    2010-01-01

    15 January 2010 - Vice-Chancellor & Chief Executive C. Snowden, University of Surrey, United Kingdom and Mrs Snowden visiting ALICE exhibition and experimental undeground area with Collabortion Spokesperson J. Schukraft and Beams Department Head P. Collier; Signature of the guest book with CERN Director-General R. Heuer.

  3. Gravitational centre of mass and localization of dark energy

    CERN Document Server

    Maluf, J W

    2015-01-01

    We analyse the expression for the centre of mass density of the gravitational field in the context of the teleparallel equivalent of general relativity. The purpose is to investigate the localization of dark energy in the three-dimensional space, induced by a cosmological constant in a simple Schwarzschild-de Sitter space-time. We also investigate the gravitational centre of mass density in a particular model of dark matter, in the space-time of a point massive particle and in an arbitrary space-time with axial symmetry. The results are plausible, and lead to the notion of gravitational centre of mass distribution function.

  4. Virtual particle therapy centre

    CERN Multimedia

    2015-01-01

    Particle therapy is an advanced technique of cancer radiation therapy, using protons or other ions to target the cancerous mass. This advanced technique requires a multi-disciplinary team working in a specialised centre. 3D animation: Nymus3D

  5. The IGU Knowledge Centre

    NARCIS (Netherlands)

    Huizing, Bernardus

    2005-01-01

    This article describes an innovative service for members of the International Gas Union - IGU. The IGU Knowledge Centre provides members with relevant information and data. In this article is described why, how and where.

  6. CENTRE FOR GEOMETRICAL METROLOGY

    DEFF Research Database (Denmark)

    De Chiffre, Leonardo

    The objective of this Annual Report is to give a general introduction to CGM as well as to give an account of the tasks carried out using the facilities of CGM's Instrument Centre during 1998 and 1999....

  7. Spaces

    Directory of Open Access Journals (Sweden)

    Maziar Nekovee

    2010-01-01

    Full Text Available Cognitive radio is being intensively researched as the enabling technology for license-exempt access to the so-called TV White Spaces (TVWS, large portions of spectrum in the UHF/VHF bands which become available on a geographical basis after digital switchover. Both in the US, and more recently, in the UK the regulators have given conditional endorsement to this new mode of access. This paper reviews the state-of-the-art in technology, regulation, and standardisation of cognitive access to TVWS. It examines the spectrum opportunity and commercial use cases associated with this form of secondary access.

  8. Capturing Reality at Centre Block

    Science.gov (United States)

    Boulanger, C.; Ouimet, C.; Yeomans, N.

    2017-08-01

    The Centre Block of Canada's Parliament buildings, National Historic Site of Canada is set to undergo a major rehabilitation project that will take approximately 10 years to complete. In preparation for this work, Heritage Conservation Services (HCS) of Public Services and Procurement Canada has been completing heritage documentation of the entire site which includes laser scanning of all interior rooms and accessible confined spaces such as attics and other similar areas. Other documentation completed includes detailed photogrammetric documentation of rooms and areas of high heritage value. Some of these high heritage value spaces present certain challenges such as accessibility due to the height and the size of the spaces. Another challenge is the poor lighting conditions, requiring the use of flash or strobe lighting to either compliment or completely eliminate the available ambient lighting. All the spaces captured at this higher level of detail were also captured with laser scanning. This allowed the team to validate the information and conduct a quality review of the photogrammetric data. As a result of this exercise, the team realized that in most, if not all cases, the photogrammetric data was more detailed and at a higher quality then the terrestrial laser scanning data. The purpose and motivation of this paper is to present these findings, as well provide the advantages and disadvantages of the two methods and data sets.

  9. CAPTURING REALITY AT CENTRE BLOCK

    Directory of Open Access Journals (Sweden)

    C. Boulanger

    2017-08-01

    Full Text Available The Centre Block of Canada’s Parliament buildings, National Historic Site of Canada is set to undergo a major rehabilitation project that will take approximately 10 years to complete. In preparation for this work, Heritage Conservation Services (HCS of Public Services and Procurement Canada has been completing heritage documentation of the entire site which includes laser scanning of all interior rooms and accessible confined spaces such as attics and other similar areas. Other documentation completed includes detailed photogrammetric documentation of rooms and areas of high heritage value. Some of these high heritage value spaces present certain challenges such as accessibility due to the height and the size of the spaces. Another challenge is the poor lighting conditions, requiring the use of flash or strobe lighting to either compliment or completely eliminate the available ambient lighting. All the spaces captured at this higher level of detail were also captured with laser scanning. This allowed the team to validate the information and conduct a quality review of the photogrammetric data. As a result of this exercise, the team realized that in most, if not all cases, the photogrammetric data was more detailed and at a higher quality then the terrestrial laser scanning data. The purpose and motivation of this paper is to present these findings, as well provide the advantages and disadvantages of the two methods and data sets.

  10. Academic Drug Discovery Centres

    DEFF Research Database (Denmark)

    Kirkegaard, Henriette Schultz; Valentin, Finn

    2014-01-01

    Academic drug discovery centres (ADDCs) are seen as one of the solutions to fill the innovation gap in early drug discovery, which has proven challenging for previous organisational models. Prior studies of ADDCs have identified the need to analyse them from the angle of their economic...... their performance....

  11. CENTRE IN NIGERIA.

    African Journals Online (AJOL)

    PATTERN OF NEURO-OPHTHALMIC DISORDERS IN A TERTIARY EYE. CENTRE IN NIGERIA. A E Omoti , M J M ... movement or light was determined. The external ... assessed by color desaturation tests and visual field assessment by the ...

  12. Implementing Responsibility Centre Budgeting

    Science.gov (United States)

    Vonasek, Joseph

    2011-01-01

    Recently, institutes of higher education (universities) have shown a renewed interest in organisational structures and operating methodologies that generate productivity and innovation; responsibility centre budgeting (RCB) is one such process. This paper describes the underlying principles constituting RCB, its origin and structural elements, and…

  13. The GSO Data Centre

    CERN Document Server

    Paletou, F; Génot, V; Rouillard, A; Petit, P; Palacios, A; Caux, E; Wakelam, V

    2015-01-01

    Hereafter we describe the activities of the $Grand \\, Sud-Ouest$ Data Centre operated for INSU/CNRS by the OMP-IRAP and the Universit\\'e Paul Sabatier (Toulouse), in a collaboration with the OASU-LAB (Bordeaux) and OREME-LUPM (Montpellier).

  14. Implementing Responsibility Centre Budgeting

    Science.gov (United States)

    Vonasek, Joseph

    2011-01-01

    Recently, institutes of higher education (universities) have shown a renewed interest in organisational structures and operating methodologies that generate productivity and innovation; responsibility centre budgeting (RCB) is one such process. This paper describes the underlying principles constituting RCB, its origin and structural elements, and…

  15. ATLAS Visitors Centre

    CERN Multimedia

    claudia Marcelloni

    2009-01-01

    ATLAS Visitors Centre has opened its shiny new doors to the public. Officially launched on Monday February 23rd, 2009, the permanent exhibition at Point 1 was conceived as a tour resource for ATLAS guides, and as a way to preserve the public’s opportunity to get a close-up look at the experiment in action when the cavern is sealed.

  16. The new AMS control centre

    CERN Multimedia

    Anaïs Schaeffer

    2011-01-01

    Construction work for the future AMS control room began in November 2010 and should be finished this June. The new building, which will have been completed in record time thanks to the professionalism of the project team, will soon be ready to receive the initial data from the AMS experiment.     Luigi Scibile and Michael Poehler, from the GS department, at the AMS control centre construction site.   The Alpha Magnetic Spectrometer (AMS) is due to wing its way towards the International Space Station (ISS) on board the shuttle Discovery in April. Mainly intended for research on antimatter and dark matter, the data collected by AMS will be sent to Houston in the United States and then directly to CERN’s new Building 946. Construction work for the AMS control centre building on the Route Gentner at CERN’s Prévessin site started in November 2010 and must be completed in time to receive the first data from the spectrometer in June. “It normall...

  17. Scavenger hunt in the CERN Computing Centre

    CERN Multimedia

    CERN Bulletin

    2013-01-01

    Hidden among the racks of servers and disks in the CERN Computing Centre, you’ll find Hawaiian dancers, space aliens, gorillas… all LEGO® figurines! These characters were placed about the Centre for the arrival of Google’s Street View team for the world to discover.   PLEASE NOTE THAT THE COMPETITION IS OVER. ONLY FOR REFERENCE, HERE IS THE ORIGINAL ARTICLE. We’re pleased to announce our first global scavenger hunt! Spot three LEGO® figurines using Google’s Street View and you’ll be entered to win a gift of your choice from our CERN Gift Guide. A LEGO® figurine in the CERN Computing Centre, as seen on Google Street View. Here are the details: Find at least three LEGO® figurines hidden around the CERN Computing Centre using Google Street View.   Take screencaps of the figurines and e-mail the pictures to TreasureHunt-ComputingCentre@cern.ch. This email is no longer active.   The...

  18. Town Centre Redevelopment Strategies

    DEFF Research Database (Denmark)

    Vagnby, Bo Hellisen

    as slum clearence and urban renewal. To a certain extent parallels are drawn to international experiences, especially where these are of such a nature that they can be assumed transferred to Danish connctions. Conclusively, the strategies are discussed in the light of the turn of Danish urban planning...... urban planning and design strategieswhich have been practised in most of the larger Danish towns: pedestrian streets, shopping centres, preservation of historic features, waterfronts, concentration of offices, conference and sports facilities, improvement og traffic and transport conditions as well...... during late years, where increased internationalisation is in focus and where it seems as if the social dimension of the town centre planning is slipping out of the hands of the urban planners....

  19. Elderly Care Centre

    Science.gov (United States)

    Wagiman, Aliani; Haja Bava Mohidin, Hazrina; Ismail, Alice Sabrina

    2016-02-01

    The demand for elderly centre has increased tremendously abreast with the world demographic change as the number of senior citizens rose in the 21st century. This has become one of the most crucial problems of today's era. As the world progress into modernity, more and more people are occupied with daily work causing the senior citizens to lose the care that they actually need. This paper seeks to elucidate the best possible design of an elderly care centre with new approach in order to provide the best service for them by analysing their needs and suitable activities that could elevate their quality of life. All these findings will then be incorporated into design solutions so as to enhance the living environment for the elderly especially in Malaysian context.

  20. Call centres: constructing flexibility

    OpenAIRE

    Arzbächer, Sandra; Holtgrewe, Ursula; Kerst, Christian

    2002-01-01

    "The development of call centres as a flexible interface between firms and their environments has been seen as exemplary or even symptomatic of flexible capitalism (Sennett 1998). We are going to point out that they do not just stand for organisational change but also for changes of institutions towards deregulation. Employers and managers hoped for gains of flexibility, decreasing labour costs, and market gains by an expanded 24-hour-service. Surveillance and control by flexib...

  1. Historical centres: changing definitions

    Directory of Open Access Journals (Sweden)

    Roberta Lazzarotti

    2014-02-01

    Full Text Available Since the end of the Second World War, the architectural and planning culture has been showing a fluctuating attention to the theme of historical centres and their enhancement. First of all this uneven progress explains the difficulty to reach a homogeneous definition and this is still lacking. During a long phase of this period, the historical parts of the town were considered as objects to be preserved in an integral way, as urban monuments. This is mostly due to the high symbolic value of these settlements, that represent fundamental landmarks. Identity building and empowerment of local communities are indispensable conditions for any development programme, especially in the case of centres or other historic environments at risk of abandonment. The progressive evolution of this concept brings awareness of the impossibility of separating – either in analytical or in planning terms ­ historical centres from their urban and territorial contexts, which are linked by mutual, deep relationships. This article attempts to retrace the steps signaled by the publication of international documents and conventions, from the Charter of Gubbio (1960 to the Charter of Krakow and the European Landscape Convention (2000; they obviously represent particular points of view, not exhaustive of the richness of the positions in the debate, but extremely significant in terms of diffusion and consensus.

  2. Oral health of children with intractable epilepsy attending the UK National Centre for Young People with Epilepsy.

    Science.gov (United States)

    Percival, T; Aylett, S E; Pool, F; Bloch-Zupan, A; Roberts, G J; Lucas, V S

    2009-01-01

    To investigate the oral health of children with intractable epilepsy attending the UK National Centre for Young People with Epilepsy. 39 children and adolescents with intractable epilepsy at a residential school, the UK National Centre For Young People With Epilepsy (NCYPE) were age, gender and ethnicity matched with 39 healthy children from local schools in Surrey (England). Dental examinations were completed for indices for both the primary and permanent dentitions comprising decayed, missing and filled teeth and surfaces, plaque index, gingivitis index, developmental enamel defects, and incisor tooth trauma. There was no significant difference in the dmfs, dmft, DMFS or DMFT in the children with epilepsy compared with the controls. There was a significantly greater mean plaque score associated with permanent teeth in the children with epilepsy 68.0 SD+/- 31.5, compared with the control children, 142.9 SD+/- 23.2, pepilepsy 47.9+/-33.8, compared with the control children, 15.85+/-21.8, pepilepsy had experienced anterior tooth trauma, 54% in all, compared with the controls, 12.5% pepilepsy had greater mean plaque and gingivitis scores, the prevalence of dental caries was low. Children and teenagers with intractable epilepsy were more likely to have sustained dental trauma than controls. A dental service aimed at early attention to anterior tooth trauma is needed. In addition, there is an ongoing need for improving the oral hygiene of these individuals to prevent the development of periodontal disease in later life.

  3. Tele-centres in Ghana

    DEFF Research Database (Denmark)

    Falch, Morten

    2004-01-01

    Tele-centres offer a low cost opportunity for the many who cannot afford their own phone or Internet connection. This paper presents a field study of tele-centres in Ghana and analyses how they contribute to universal access.......Tele-centres offer a low cost opportunity for the many who cannot afford their own phone or Internet connection. This paper presents a field study of tele-centres in Ghana and analyses how they contribute to universal access....

  4. Town Centre Redevelopment Strategies

    DEFF Research Database (Denmark)

    Vagnby, Bo Hellisen

    After many years of urban growth Danish downtowns are facing some important choices. Shall the stake one-sidedly be on the town centres as driving forces for growth and 'city marketing', or do they still have a role to play in a broader socio-economic context? In the paper we look back on eight...... as slum clearence and urban renewal. To a certain extent parallels are drawn to international experiences, especially where these are of such a nature that they can be assumed transferred to Danish connctions. Conclusively, the strategies are discussed in the light of the turn of Danish urban planning...

  5. Stavanger Squash Centre, Norway

    Energy Technology Data Exchange (ETDEWEB)

    Rostvik, H. [Sunlab/ABB, Stavanger (Norway)

    1999-07-01

    Although Stavanger is the technological and financial oil-capital of Norway, the Stavanger Squash Centre was until recently the largest solar building in Norway, with 120 m{sup 2} of collectors. The active, building-integrated, solar air collector in the 45 {sup o} roof facing 15 {sup o} east of due south, has now been delivering solar-heated hot water for the showers for 15 years. The solar system consists of several standard products put together in a new way. Monitoring has shown that the system produced 18,000 kWh/m{sup 2} a (150 kWh/m{sub coll} {sup 2}a). If operated as planned, it could have had a solar contribution of 45,000 kWh/a) (375 kWh/m{sub coll} {sup 2}a), resulting in a 19% solar fraction of total demand. (author)

  6. A cancer help centre.

    Science.gov (United States)

    Daniel, R

    1996-06-01

    The diagnosis of cancer can be shattering to all involved. The treatment of cancer is intense and often very challenging. Prevailing attitudes to cancer are sometimes fearful, negative and depressing. This combination may leave those affected by cancer shocked, disorientated and without hope. Even worse than this, on asking consultants 'What can I do to help myself?' patients are frequently told 'Absolutely nothing'--crushing in one fell swoop their remaining fighting spirit. Not so in the case of Penny Brohn, who, when faced with the diagnosis of breast cancer, travelled the world to find alternative cancer treatments, and having successfully brought her own cancer under control, dedicated her life to creating a Centre for others wishing to fight their disease.

  7. Call Centre- Computer Telephone Integration

    Directory of Open Access Journals (Sweden)

    Dražen Kovačević

    2012-10-01

    Full Text Available Call centre largely came into being as a result of consumerneeds converging with enabling technology- and by the companiesrecognising the revenue opportunities generated by meetingthose needs thereby increasing customer satisfaction. Regardlessof the specific application or activity of a Call centre, customersatisfaction with the interaction is critical to the revenuegenerated or protected by the Call centre. Physical(v, Call centreset up is a place that includes computer, telephone and supervisorstation. Call centre can be available 24 hours a day - whenthe customer wants to make a purchase, needs information, orsimply wishes to register a complaint.

  8. Capacity building in emerging space nations: Experiences, challenges and benefits

    Science.gov (United States)

    Jason, Susan; da Silva Curiel, Alex; Liddle, Doug; Chizea, Francis; Leloglu, Ugur Murat; Helvaci, Mustafa; Bekhti, Mohammed; Benachir, Djouad; Boland, Lee; Gomes, Luis; Sweeting, Martin

    2010-09-01

    This paper focuses on ways in which space is being used to build capacity in science and technology in order to: Offer increasing support for national and global solutions to current and emerging problems including: how to improve food security; resource management; understanding the impacts of climate change and how to deal with them; improving disaster mitigation, management and response. Support sustainable economic development. We present some of the experiences, lessons learned and benefits gained in capacity building projects undertaken by Surrey Satellite Technology Ltd. and our partners from developing and mature space nations. We focus on the Turkish, Algerian and Nigerian know-how and technology transfer programmes which form part of the first Disaster Monitoring Constellation (DMC) in orbit. From the lessons learned on Surrey's know-how and technology transfer partnership programmes, it is clear that space technology needs to be implemented responsibly as part of a long-term capacity building plan to be a sustainable one. It needs to be supported with appropriate policy and legal frameworks, institutional development, including community participation, human resources development and strengthening of managerial systems. In taking this on board, DMC has resulted in a strong international partnership combining national objectives, humanitarian aid and commerce. The benefits include: Ownership of space-based and supporting ground assets with low capital expenditure that is in line with national budgets of developing nations. Ownership of data and control over data acquisition. More for the money via collaborative consortium. Space related capacity building in organisations and nations with the goal of sustainable development. Opportunities for international collaboration, including disaster management and relief.

  9. Should "Teacher Centred Teaching" Replace "Student Centred Learning"?

    Science.gov (United States)

    Bailey, Patrick D.

    2008-01-01

    Mission statements of most HEIs across the UK support "student centred learning". In this paper, it is suggested that "teacher centred teaching" should also have a major role to play, improving the quality of the learning experience in higher education. Students are extremely diverse in their skills, weaknesses, and learning…

  10. Council celebrates CERN Control Centre

    CERN Multimedia

    2006-01-01

    With the unveiling of its new sign, the CERN Control Centre was officially inaugurated on Thursday 16 March. To celebrate its startup, CERN Council members visited the sleek centre, a futuristic-looking room filled with a multitude of monitoring screens.

  11. Plasma free fatty acids do not provide the link between obesity and insulin resistance or β-cell dysfunction: results of the Reading, Imperial, Surrey, Cambridge, Kings (RISCK) study.

    Science.gov (United States)

    Johns, I; Goff, L; Bluck, L J; Griffin, B A; Jebb, S A; Lovegrove, J A; Sanders, T A B; Frost, G; Dornhorst, A

    2014-11-01

    To investigate the relationship between adiposity and plasma free fatty acid levels and the influence of total plasma free fatty acid level on insulin sensitivity and β-cell function. An insulin sensitivity index, acute insulin response to glucose and a disposition index, derived from i.v. glucose tolerance minimal model analysis and total fasting plasma free fatty acid levels were available for 533 participants in the Reading, Imperial, Surrey, Cambridge, Kings study. Bivariate correlations were made between insulin sensitivity index, acute insulin response to glucose and disposition index and both adiposity measures (BMI, waist circumference and body fat mass) and total plasma free fatty acid levels. Multivariate linear regression analysis was performed, controlling for age, sex, ethnicity and adiposity. After adjustment, all adiposity measures were inversely associated with insulin sensitivity index (BMI: β = -0.357; waist circumference: β = -0.380; body fat mass: β = -0.375) and disposition index (BMI: β = -0.215; waist circumference: β = -0.248; body fat mass: β = -0.221) and positively associated with acute insulin response to glucose [BMI: β = 0.200; waist circumference: β = 0.195; body fat mass β = 0.209 (P values insulin sensitivity index, acute insulin response to glucose and disposition index, respectively. After adjustment, no adiposity measure was associated with free fatty acid level, but total plasma free fatty acid level was inversely associated with insulin sensitivity index (β = -0.133), acute insulin response to glucose (β = -0.148) and disposition index [β = -0.218 (P values insulin sensitivity index, acute insulin response to glucose and disposition index, respectively. Plasma free fatty acid levels have a modest negative association with insulin sensitivity, β-cell secretion and disposition index but no association with adiposity measures. It is unlikely that plasma free fatty acids are the primary

  12. Planetary Radars Operating Centre PROC

    Science.gov (United States)

    Catallo, C.; Flamini, E.; Seu, R.; Alberti, G.

    2007-12-01

    Planetary exploration by means of radar systems, mainly using Ground Penetrating Radars (GPR) plays an important role in Italy. Numerous scientific international space programs are currently carried out jointly with ESA and NASA by Italian Space Agency, the scientific community and the industry. Three important experiments under Italian leadership ( designed and manufactured by the Italian industry), provided by ASI either as contribution to ESA programs either within a NASA/ASI joint venture framework, are now operating: MARSIS on-board Mars Express, SHARAD on-board Mars Reconnaissance Orbiter and CASSINI Radar on-board Cassini spacecraft. In order to support all the scientific communities, institutional customers and experiment teams operation three Italian dedicated operational centers have been realized, namely SHOC, (Sharad Operating Centre), MOC (Marsis Operating Center) and CASSINI PAD ( Processing Altimetry Data). Each center is dedicated to a single instrument management and control, data processing and distribution. Although they had been conceived to operate autonomously and independently one from each other, synergies and overlaps have been envisaged leading to the suggestion of a unified center, the Planetary Radar Processing Center (PROC). PROC is conceived in order to include the three operational centers, namely SHOC, MOC and CASSINI PAD, either from logistics point of view and from HW/SW capabilities point of view. The Planetary Radar Processing Center shall be conceived as the Italian support facility to the scientific community for on-going and future Italian planetary exploration programs. Therefore, scalability, easy use and management shall be the design drivers. The paper describes how PROC is designed and developed, to allow SHOC, MOC and CASSINI PAD to operate as before, and to offer improved functionalities to increase capabilities, mainly in terms of data exchange, comparison, interpretation and exploitation. Furthermore, in the frame of

  13. CMCC Data Distribution Centre

    Science.gov (United States)

    Aloisio, Giovanni; Fiore, Sandro; Negro, A.

    2010-05-01

    The CMCC Data Distribution Centre (DDC) is the primary entry point (web gateway) to the CMCC. It is a Data Grid Portal providing a ubiquitous and pervasive way to ease data publishing, climate metadata search, datasets discovery, metadata annotation, data access, data aggregation, sub-setting, etc. The grid portal security model includes the use of HTTPS protocol for secure communication with the client (based on X509v3 certificates that must be loaded into the browser) and secure cookies to establish and maintain user sessions. The CMCC DDC is now in a pre-production phase and it is currently used only by internal users (CMCC researchers and climate scientists). The most important component already available in the CMCC DDC is the Search Engine which allows users to perform, through web interfaces, distributed search and discovery activities by introducing one or more of the following search criteria: horizontal extent (which can be specified by interacting with a geographic map), vertical extent, temporal extent, keywords, topics, creation date, etc. By means of this page the user submits the first step of the query process on the metadata DB, then, she can choose one or more datasets retrieving and displaying the complete XML metadata description (from the browser). This way, the second step of the query process is carried out by accessing to a specific XML document of the metadata DB. Finally, through the web interface, the user can access to and download (partially or totally) the data stored on the storage device accessing to OPeNDAP servers and to other available grid storage interfaces. Requests concerning datasets stored in deep storage will be served asynchronously.

  14. going for the centre of the world

    Directory of Open Access Journals (Sweden)

    Moses Iten

    2005-08-01

    Full Text Available “He wants to go to the centre!” exclaims the man I’ve just asked for directions, winking to his friends. They are laying a cement foundation for a house, amongst wooden huts with dirt floors. An upgrade. They giggle and wave for me to continue along the only road. At each house - spaced fifty metres from each other - I keep asking for the same directions. “El Centro?” a lady asks me at one of the many wooden kiosks, that all seem to sell the same few things, “bueno, just take a left at the next crossing.”

  15. Big Surveys, Big Data Centres

    Science.gov (United States)

    Schade, D.

    2016-06-01

    Well-designed astronomical surveys are powerful and have consistently been keystones of scientific progress. The Byurakan Surveys using a Schmidt telescope with an objective prism produced a list of about 3000 UV-excess Markarian galaxies but these objects have stimulated an enormous amount of further study and appear in over 16,000 publications. The CFHT Legacy Surveys used a wide-field imager to cover thousands of square degrees and those surveys are mentioned in over 1100 publications since 2002. Both ground and space-based astronomy have been increasing their investments in survey work. Survey instrumentation strives toward fair samples and large sky coverage and therefore strives to produce massive datasets. Thus we are faced with the "big data" problem in astronomy. Survey datasets require specialized approaches to data management. Big data places additional challenging requirements for data management. If the term "big data" is defined as data collections that are too large to move then there are profound implications for the infrastructure that supports big data science. The current model of data centres is obsolete. In the era of big data the central problem is how to create architectures that effectively manage the relationship between data collections, networks, processing capabilities, and software, given the science requirements of the projects that need to be executed. A stand alone data silo cannot support big data science. I'll describe the current efforts of the Canadian community to deal with this situation and our successes and failures. I'll talk about how we are planning in the next decade to try to create a workable and adaptable solution to support big data science.

  16. Space space space

    CERN Document Server

    Trembach, Vera

    2014-01-01

    Space is an introduction to the mysteries of the Universe. Included are Task Cards for independent learning, Journal Word Cards for creative writing, and Hands-On Activities for reinforcing skills in Math and Language Arts. Space is a perfect introduction to further research of the Solar System.

  17. Minister unveils new nanotech centres

    Science.gov (United States)

    Dumé, Belle

    2009-06-01

    Three new nanotechnology research centres are to be set up in France as part of a €70m government plan to help French companies in the sector. Researchers at the new centres, which will be located in Grenoble, Saclay (near Paris) and Toulouse, will be encouraged to collaborate with industry to develop new nanotech-based products. Dubbed NANO-INNOV, the new plan includes €46m for two new buildings at Saclay, with the rest being used to buy new equipment at the three centres and to fund grant proposals from staff to the French National Research Agency (ANR).

  18. 25 years Nuclear Research Centre

    Energy Technology Data Exchange (ETDEWEB)

    Harde, R.

    1981-07-01

    On June 12, the Karlsruhe Nuclear Research Centre celebrated its 25th anniversary. The Centre was founded on July 19, 1956. The importance of this institution became apparent by the large number of prominent guests, at the head, the Federal President, Karl Carstens. Minister President Spaeth and the Federal Minister for Research and Technology, von Buelow, appreciated the achievements obtained by this big science centre of nuclear technology. The ceremony held in the State theatre of Baden-Wuerttemberg gave testimony of an impressing confession in favour of nuclear energy. Excerpts from the speech of the Chairman of the Managing Board, Prof. Harde, are quoted.

  19. The World Heritage Centr

    Directory of Open Access Journals (Sweden)

    Ayman G. Abdel Tawab

    2014-09-01

    Full Text Available New Gourna Village, which is located inside one of the World Heritage Sites in Egypt, has never been recognized as an element contributing to the site’s Outstanding Universal Value. The recognition of the village as a contributing element is reliant on the successful assessment of its authenticity and integrity. Responding to the dramatically declining integrity of the village, the World Heritage Centre has carried out an architectural study to guide the potential conservation works in the property. The study has recommended that a group of objectives and two approaches to the conservation of the village should be adopted. One of these two approaches has been concerned with the conservation of the village according to the architect’s original intentions and principles. The previous approach can be called the principles-based approach. The main aim of this study was to examine the agreement of the World Heritage Centre’s objectives and their proposed principles-based approach to the conservation of the village with the aim to improve its chance in meeting the conditions of authenticity and integrity. The study approached the previous aim by assessing, by means of a proposed methodology; the level of significance, authenticity and integrity of the property. Based on the previous assessment, a list of conservation interventions was proposed to improve the property’s chance in meeting the conditions of authenticity and integrity. Finally, the World Heritage Centre’s recommended approaches and objectives were examined against the previous proposed conservation interventions. The findings indicated the possibility to adopt the principles-based approach to the conservation of New Gourna Village, as well as the other World Heritage Centre’s objectives, without limiting the property’s chance in meeting the conditions of authenticity and integrity. The study recommends to carry out further studies that are concerned with the identification

  20. Client Centred Design

    DEFF Research Database (Denmark)

    Ørngreen, Rikke; Nielsen, Janni; Tweddell Levinsen, Karin

    2004-01-01

    Abstract In this paper the Human Computer Interaction (HCI) Research Group reports on the pre-phase of an e-learning project, which was carried out in collaboration with the client. The project involved an initial exploration of the problem spaces, possibilities and challenges for an online accre......-users,) then it is possible to build on existing resources within the client organisation, leading to grounding of design decisions and a match between the e-learning environment designed and the capabilities of the client.......Abstract In this paper the Human Computer Interaction (HCI) Research Group reports on the pre-phase of an e-learning project, which was carried out in collaboration with the client. The project involved an initial exploration of the problem spaces, possibilities and challenges for an online...... accredited Continued Medical Education (CME) programme at the Lundbeck Institute. The CME programme aims at end-users, which are primarily general practitioners, but also specialists (psychiatrist and psychologists), from all over the world. The assumption was that it would be possible to identify and build...

  1. The centre of the action

    CERN Multimedia

    2008-01-01

    The CERN Control Centre (CCC) has all the ingredients of an action movie control room: hundreds of screens, technicians buzzing in and out, huge floor-to-ceiling windows revealing the looming vista of a mountain range, flashing lights, microphones… This is the place where not just the LHC, but the whole of CERN’s accelerator complex and technical support is based - truly the centre of the action at CERN.

  2. Space instrumentation: physics and astronomy in harmony?

    Energy Technology Data Exchange (ETDEWEB)

    Aderin, M [Surrey Satellite Technology Centre, Sevenoaks Enterprise Centre, Sevenoaks, Kent, TN14 5LJ (United Kingdom)], E-mail: m.aderin@sstl.co.uk

    2008-03-01

    Surrey Satellite Technology Limited was formed as a company in 1985 and has been involved in 23 small satellite missions, making it the most successful and experienced small satellite supplier in the world. The challenge of getting a satellite into space takes a dedicated multidisciplinary team of physicists and engineers working together to achieve a common goal. In this paper the author will look at the breakdown of the teams for a number of space projects including NigeriaSAT1; one of the satellites that make up the Disaster Monitoring Constellation (DMC), which produces high quality commercial images for monitoring agriculture and the environment as well as dedicating a proportion of it's time to disaster monitoring. Commercial projects like this will be contrasted to instruments such as the Integral Field Unit (IFU) for the NIRSpec instrument on the James Webb Space Telescope (JWST is the replacement for the Hubble Space telescope). Although both projects have been running through commercial contracts at SSTL, how does the final goal of the instrument influence the synergy between the physics and the engineering needed to make it, and what, if any, economic differences are seen?.

  3. The ideal Atomic Centre; Le Centre Atomique ideal

    Energy Technology Data Exchange (ETDEWEB)

    Mas, R. [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires

    1965-07-01

    The author presents considerations which should prove to be of interest to all those who have to design, to construct and to operate a nuclear research centre. A large number of the ideas presented can also be applied to non-nuclear scientific research centres. In his report the author reviews: various problems with which the constructor is faced: ground-plan, infrastructure, buildings and the large units of scientific equipment in the centre, and those problems facing the director: maintenance, production, supplies, security. The author stresses the relationship which ought to exist between the research workers and the management. With this aim in view he proposes the creation of National School for Administration in Research which would train administrative executives for public or private organisations; they would be specialised in the fields of fundamental or applied research. (author) [French] L'auteur propose une base de reflexions a tous ceux qui doivent concevoir, realiser et faire vivre un Centre d'Etudes Nucleaires. Un grand nombre des idees exprimees peut d'ailleurs s'appliquer a un Centre d'Etudes Scientifiques non nucleaires. Dans son ouvrage, l'auteur passe en revue les differents problemes qui se posent au constructeur: plan, masse, infrastructure, batiments et grands appareils du Centre, et ceux qu'a a resoudre le directeur: entretien, fabrication, approvisionnements, securite. L'auteur insiste sur l'aspect des rapports qui doivent exister entre les chercheurs et ceux qui les administrent. Il propose a cette fin la creation d'une Ecole Nationale d'Administration de la Recherche qui formerait des cadres administratifs pour les organismes publics ou prives, specialises dans la Recherche fondamentale ou appliquee. (auteur)

  4. The emergence of urban centres

    DEFF Research Database (Denmark)

    Lazaro, Evelyn; Agergaard, Jytte; Larsen, Marianne Nylandsted

    In this paper we aim at understanding how social and spatial transformation of dynamic rural regions is driving spatial concentration and urbanization. We are particularly concerned with the processes of spatial change, verbalized as the emergence of urban centres in rural areas. Emerging Urban...... Centres (EUCs) are characterized by rapid population growth related to continuous and diverse flows of migrants from rural hinterlands and more detached rural locations. Many of these centres are also characterized by economic dynamics related to agricultural sector activities that have been stimulated...... by Tanzanian market liberalizations and its long term effects on private enterprise. The paper is based on a study of four EUCs in Tanzania (Ilula, Igowole, Madizini and Kibaigwa) and seeks to answer three research questions: 1) What economic and spatial trends, including national policies, have formed...

  5. Person-centred reflective practice.

    Science.gov (United States)

    Devenny, Bob; Duffy, Kathleen

    Person-centred health and person-centred care have gained prominence across the UK following the publication of reports on public inquiries exploring failings in care. Self-awareness and participation in reflective practice are recognised as vital to supporting the person-centred agenda. This article presents an education framework for reflective practice, developed and used in one NHS board in Scotland, and based on the tenets of the clinical pastoral education movement. Providing an insight into the usefulness of a spiritual component in the reflective process, the framework provides an opportunity for nurses and other healthcare professionals to examine the spiritual dimensions of patient encounters, their own values and beliefs, and the effect these may have on their practice.

  6. Construction of the Wigner Data Centre

    CERN Multimedia

    2013-01-01

    A remote extension of the CERN data centre has recently been inaugurated. Hosted at the Wigner Research Centre for Physics in Hungary, it provides extra computing power required to cover CERN’s needs. This video presents the construction of the Wigner Data Centre from initial demolishing work through to its completion and details the major technical characteristics of the Data Centre.

  7. Construction of the Wigner Data Centre

    CERN Document Server

    2013-01-01

    A remote extension of the CERN data centre has recently been inaugurated. Hosted at the Wigner Research Centre for Physics in Hungary, it provides extra computing power required to cover CERN’s needs. This video presents the construction of the Wigner Data Centre from initial demolishing work through to its completion and details the major technical characteristics of the Data Centre.

  8. Scheduling participants of Assessment Centres

    DEFF Research Database (Denmark)

    Lysgaard, Jens; Løber, Janni

      Assessment Centres are used as a tool for psychologists and coaches to observe a number of dimensions in a person's behaviour and test his/her potential within a number of chosen focus areas. This is done in an intense course, with a number of different exercises which expose each participant...... Centres usually last two days and involve 3-6 psychologists or trained coaches as assessors. An entire course is composed of a number of rounds, with each round having its individual duration. In each round, the participants are divided into a number of groups with prespecifed pairing of group sizes...

  9. LDE centres: sprint or marathon?

    NARCIS (Netherlands)

    Bonger, S.; Van Rein, E.

    2015-01-01

    The aim of the Strategic Leiden-Delft-Erasmus Alliance, established by the three universities in 2012, was to improve research and education and competitiveness. Projects are intended to develop from the ground up, which led to the establishment of eight joint centres in 2013. A quick look around re

  10. ALICE opens its new nerve centre

    CERN Multimedia

    Antonella Del Rosso

    2014-01-01

    Twenty-nine fully equipped and ergonomic workstations, one meeting area and 11 large format screens in a completely refurbished room: the ALICE Run Control Centre (ARC) implements the best and newest solutions for its shift workers and expert operators, including access for persons with reduced mobility and very soon a magic window for Point 2 visitors.   The ALICE Run Control Centre. “Our initial intention was just to optimise the old layout,” says Federico Ronchetti from Laboratori Nazionali di Frascati (Italy), a CERN scientific associate currently appointed as ALICE Run Coordinator and person in charge of the ALICE Consolidation Task Force. “However, during the review process, we carried out a study of all the existing control rooms at CERN and became aware we needed a radical change. Hence we started planning a complete redesign of the workspace.” Designed and equipped over many years, the old ALICE control room did not have enough space to fit al...

  11. Proposed model for a cybersecurity centre of innovation for South Africa

    CSIR Research Space (South Africa)

    Jansen van Vuuren, J

    2014-07-01

    Full Text Available Cybersecurity Centre Of Innovation (CCOI) as a central point for the South African government, business and academia to create a secure cyber space for the country: a cyber space without crime that is resilient and resistant to disruptions; a cyber space...

  12. Towards Human-Centred Design

    Science.gov (United States)

    Bannon, Liam J.

    The field of HCI has evolved and expanded dramatically since its origin in the early 1980’s. The HCI community embraces a large community of researchers and practitioners around the world, from a variety of disciplinary backgrounds in the human and social sciences, engineering and informatics, and more recently, the arts and design disciplines. This kaleidoscope of cultures and disciplines as seen at INTERACT Conferences provides a rich pool of resources for examining our field. Applications are increasingly exploring our full range of sensory modalities, and merging the digital and physical worlds. WiFi has opened up a huge design space for mobile applications. A focus on usability of products and services has been complemented by an emphasis on engagement, enjoyment and experience. With the advent of ubiquitous computing, and the emergence of “The Internet of Things”, new kinds of more open infrastructures make possible radically new kinds of applications. The sources of innovation have also broadened, to include human and social actors outside of the computing and design organizations. The question is to what extent is our mainstream thinking in the HCI field ready for the challenges of this Brave New World? Do the technological and social innovations that we see emerging require us to re-shape, or even, re-create, our field, or is it a case of a more gradual evolution and development of that which we already know? In this closing Keynote, I will provide a perspective on the evolution and development of the HCI field, looking backwards as well as forwards, in order to determine what are some of the changes of significance in the field. This “broad-brush” approach to what I term “ human-centred design” will be complemented by the examination of specific projects and applications, to help anchor some of the discussion. Areas such as user-centred design, participatory design, computer-supported cooperative work and learning, and interaction design, in

  13. The CCCB is a cultural centre, not a tourist centre

    Directory of Open Access Journals (Sweden)

    Elena Xirau

    2004-04-01

    Full Text Available Last February, Barcelona's Centre of Contemporary Culture (CCCB celebrated its first ten years in existence. During this time, this institution has looked to be a showcase to the most modern and innovative cultural expressions focused on reflecting on the concept of the city. In this interview, Josep Ramoneda offers his personal view, as the CCCB's director. He talks of how this cultural project was born, of how the concept of the institution took shape in the CCCB, of its relations with Barcelona's Strategic Plan, of how the project has evolved, of the architectural remodelling of the Casa de la Caritat building for its conversion into a cultural centre, of the relations with other institutions and its future.

  14. Polarized emission from of an off-centred dipole

    CERN Document Server

    Pétri, J

    2016-01-01

    Radio polarization measurements of pulsed emission from pulsars offer a valuable insight into the basic geometry of the neutron star: inclination angle between the magnetic and rotation axis and inclination of the line of sight. So far, all studies about radio polarization focused on the standard rotating vector model with the underlying assumption of a centred dipole. In this letter, we extend this model to the most general off-centred dipole configuration and give an exact closed analytic expression for the phase-resolved polarization angle. It is shown that contrary to the rotating vector model, for an off-centred dipole, the polarization angle also depends on the emission altitude. Although the fitting parameter space increases from two to six (position of the dipole, altitude and shift of the zero phase), statistical analysis should remain tractable. Observations revealing an evolution of the polarization angle with frequency would undeniably furnish a strong hint for the presence of a decentred magnetic...

  15. Interaction Design for Public Spaces

    DEFF Research Database (Denmark)

    Kortbek, Karen Johanne

    2008-01-01

    In this abstract I describe the doctorial research project "Interaction Design for Public Spaces". The objective of the project is to explore and design interaction contexts in culture related public spaces such as museums, experience centres and festivals. As a perspective on this domain, I...... will help interaction designers when designing for bodily movement, and communicating and staging interactive content in public spaces....

  16. European Centre for Disease Prevention and Control.

    Science.gov (United States)

    Evans, Roger

    2014-11-04

    The European Centre for Disease Prevention and Control was set up in 2005 to strengthen Europe's defences against infectious diseases. The centre is an independent agency of the European Union and is based in Stockholm, Sweden.

  17. LABORATORY SERVICES IN HEALTH CENTRES WITHIN ...

    African Journals Online (AJOL)

    1999-05-05

    May 5, 1999 ... the technicians aimed at improving the services in health centres within ... Settings: Twenty seven health centres in Amhara region, north .... man power in the laboratory .... service consumption in a teaching hospital in Gondar,.

  18. Communicating astronomy by the Unizul Science Centre

    Science.gov (United States)

    Beesham, A.; Beesham, N.

    2015-03-01

    The University of Zululand, situated along the east coast of KwaZulu-Natal, has a thriving Science Centre (USC) situated in the developing port city of Richards Bay. Over 30 000 learners visit the centre annually, and it consists of an exhibition area, an auditorium, lecture areas and offices. The shows consist of interactive games, science shows, competitions, quizzes and matriculation workshops. Outreach activities take place through a mobile science centre for schools and communities that cannot visit the centre.

  19. Small Steps towards Student-Centred Learning

    Science.gov (United States)

    Jacobs, George M.; Toh-Heng, Hwee Leng

    2013-01-01

    Student centred learning classroom practices are contrasted with those in teacher centred learning classrooms. The discussion focuses on the theoretical underpinnings of the former, and provides nine steps and tips on how to implement student centred learning strategies, with the aim of developing the 21st century skills of self-directed and…

  20. The velodrome of the World Cycling Centre at Aigle, Switzerland; Centre mondial du cyclisme a Aigle. Gonfle, le velodrome

    Energy Technology Data Exchange (ETDEWEB)

    Giovanna, S.

    2002-07-01

    This article presents the construction and the architecture of the new World Cycling Centre in Aigle, Switzerland, near Lausanne. The Centre includes an indoor velodrome, a hall for gymnastics and an administrative building. The wooden cycling ring is 200 m long. The velodrome roof is the most challenging part of the construction. It is made of a double inflated translucid PVC membrane supported by a three dimensional metallic structure, which also supports the space heating system as well as the electric lighting system. The roof translucency insures comfortable daylighting. The space heating system, operated with natural gas, is running completely quiet and allows a good control of indoor air humidity. The various zones in the building have individual heat emission devices and controllers, according to specific indoor climate requirements.

  1. Student-Centred and Teacher-Centred Learning Environments: What Students Think

    Science.gov (United States)

    Elen, Jan; Clarebout, Geraldine; Leonard, Rebecca; Lowyck, Joost

    2007-01-01

    This contribution explores the relationship between teacher-centred and student-centred learning environments from a student's perspective. Three different views with respect to this relationship can be retrieved. The "balance" view suggests that the more teacher-centred a learning environment is, the less student-centred it is and vice versa. The…

  2. Powering the Future Data Centre

    DEFF Research Database (Denmark)

    Zhang, Zhe

    2010-01-01

    The extended run Uninterruptible Power Supply system (UPSs) which powered by fuel cells and supercapcitors, is a promising solution for future data centre to obtain environmentfriendly energy efficient and cost effective. There are many challenges in power electronic interface circuits, because...... of the traditional cascaded converters, a novel hybrid bidirectional dcdc converter which combines a fuel cell with a boost-type half bridge converter, and supercaps with a DAB converter, is proposed. With phase-shift plus duty cycle, all the switches realize ZVS in a wide range of load variation. Duty cycle control...

  3. Neighbourhood Centres – Organisation, Management and Finance

    DEFF Research Database (Denmark)

    Larsen, Jacob Norvig

    public subsidy. Some of the centres have high number of users on a daily basis, whereas others are only rarely used. It is explored how organisation, management and financial set-up differs among the centres. Quantitative data on financial issues and annual accounts of fifteen centres were analysed......From the late 1990s neighbourhood centres were brought to the fore of public urban regen-eration policy, because they were seen as a means to accelerate the formation of social capital in deprived urban neighbourhoods. A number of such local community centres were established with substantial...... to identify different financial models and analyse economic sustainability. As regards organisational and management models data were collected through documentary sources and by means of personal interviews and field visits to ten centres. Even within the analysed limited population of centres economic...

  4. Perceptual centres in speech - an acoustic analysis

    Science.gov (United States)

    Scott, Sophie Kerttu

    Perceptual centres, or P-centres, represent the perceptual moments of occurrence of acoustic signals - the 'beat' of a sound. P-centres underlie the perception and production of rhythm in perceptually regular speech sequences. P-centres have been modelled both in speech and non speech (music) domains. The three aims of this thesis were toatest out current P-centre models to determine which best accounted for the experimental data bto identify a candidate parameter to map P-centres onto (a local approach) as opposed to the previous global models which rely upon the whole signal to determine the P-centre the final aim was to develop a model of P-centre location which could be applied to speech and non speech signals. The first aim was investigated by a series of experiments in which a) speech from different speakers was investigated to determine whether different models could account for variation between speakers b) whether rendering the amplitude time plot of a speech signal affects the P-centre of the signal c) whether increasing the amplitude at the offset of a speech signal alters P-centres in the production and perception of speech. The second aim was carried out by a) manipulating the rise time of different speech signals to determine whether the P-centre was affected, and whether the type of speech sound ramped affected the P-centre shift b) manipulating the rise time and decay time of a synthetic vowel to determine whether the onset alteration was had more affect on P-centre than the offset manipulation c) and whether the duration of a vowel affected the P-centre, if other attributes (amplitude, spectral contents) were held constant. The third aim - modelling P-centres - was based on these results. The Frequency dependent Amplitude Increase Model of P-centre location (FAIM) was developed using a modelling protocol, the APU GammaTone Filterbank and the speech from different speakers. The P-centres of the stimuli corpus were highly predicted by attributes of

  5. Evaluation of telemedicine centres in Madhya Pradesh, Central India.

    Science.gov (United States)

    Bali, Surya; Gupta, Arti; Khan, Asif; Pakhare, Abhijit

    2016-04-01

    In a developing country such as India, there is substantial inequality in health care distribution. Telemedicine facilities were established in Madhya Pradesh in 2007-2008. The purpose of this study was to evaluate the infrastructure, equipment, manpower, and functional status of Indian Space and Research Organisation (ISRO) telemedicine nodes in Madhya Pradesh. All district hospitals and medical colleges with nodes were visited by a team of three members. The study was conducted from December 2013-January 2014. The team recorded the structural facility situation and physical conditions on a predesigned pro forma. The team also conducted interviews with the nodal officers, data entry operator and other relevant people at these centres. Of the six specialist nodes, four were functional and two were non-functional. Of 10 patient nodes, two nodes were functional, four were semi-functional and four were non-functional. Most of the centres were not working due to a problem with their satellite modem. The overall condition of ISRO run telemedicine centres in Madhya Pradesh was found to be poor. Most of these centres failed to provide telemedicine consultations. We recommend replacing this system with another cost effective system available in the state wide area network (SWAN). We suggest the concept of the virtual out-patient department.

  6. The Teleparallel Equivalent of General Relativity and the Gravitational Centre of Mass

    Directory of Open Access Journals (Sweden)

    José Wadih Maluf

    2016-08-01

    Full Text Available We present a brief review of the teleparallel equivalent of general relativity and analyse the expression for the centre of mass density of the gravitational field. This expression has not been sufficiently discussed in the literature. One motivation for the present analysis is the investigation of the localization of dark energy in the three-dimensional space, induced by a cosmological constant in a simple Schwarzschild-de Sitter space-time. We also investigate the gravitational centre of mass density in a particular model of dark matter, in the space-time of a point massive particle and in an arbitrary space-time with axial symmetry. The results are plausible, and lead to the notion of gravitational centre of mass (COM distribution function.

  7. A glass crown for the Malley shopping centre; Une couronne de verre pour Malley centre

    Energy Technology Data Exchange (ETDEWEB)

    Busson, F.

    2000-07-01

    The article describes the construction of the Malley shopping centre, Lausanne, Switzerland. The most interesting feature is the double-skin glass facade installed on the metallic structure of the main tower. The ventilation of the space between the two glass layers, typically a half-meter wide, allows a precise regulation of the building internal temperature. A compromise was found for the ventilation rate in order to simultaneously achieve an acceptable heat loss rate and a good acoustical protection by the facade. In addition to the common advantages of all types of metal and glass facades, this technique permits to lodge the venetian blinds as well as technical equipment on the internal skin, thus protecting them from climatic constraints and improving at the same time the architectural appearance of the building from outside.

  8. Powering the Future Data Centre

    DEFF Research Database (Denmark)

    Zhang, Zhe

    2010-01-01

    The extended run Uninterruptible Power Supply system (UPSs) which powered by fuel cells and supercapcitors, is a promising solution for future data centre to obtain environmentfriendly energy efficient and cost effective. There are many challenges in power electronic interface circuits, because...... of the characteristics of these two power sources: long warm-up stage and low dynamics for fuel cell, and variable terminal voltage for supercapacitors. The motivation for this project was to find ways which can overcome those limitations to integrate fuel cells and supercapcitors to the system with high efficiency...... and high reliability. Therefore, special focus is given to hybrid dc conversion circuits. From an overview of current state-of-the-art, based on the work of others, the thesis will show the methods utilized in this project to combining fuel cells and supercapcitors for the frontend dc system with cascaded...

  9. Experiencing Performative Urban Space

    DEFF Research Database (Denmark)

    Marling, Gitte

    2012-01-01

    The focus of the article is performative urban spaces. The case study the Frederiksberg New City Centre. Here the atmosphere is produced via intentional designs and via different arrangements with sound, light and water. The designer has worked with different moods and experiences of moods. Some...

  10. Lost in Space: Designing for Learning

    Science.gov (United States)

    La Marca, Susan

    2010-01-01

    The design of a learning space, and the many factors that come together to create that space, impact on how we feel and behave in that space and ultimately how we learn. This paper will discuss the importance of mission statements, policy and planning in light of how we create spaces that are learning-driven, human-centred and flexible. Of…

  11. Building Groups and Independence: The Role of Food in the Lives of Young People in Danish Sports Centres

    Science.gov (United States)

    Sylow, Mine; Holm, Lotte

    2009-01-01

    This article, based on an ethnographic study, examines the role of food in the social interaction of 11- to 17-year-old youths in sports centres in Denmark. The sports centres serve as a free space where young people receive no adult supervision. This is underlined by their understanding and use of food in this environment. Food serves as a medium…

  12. Activities of Radiation Protection Centre in 2000

    CERN Document Server

    Radiat. Prot. Cent. Vilnius

    2001-01-01

    Description of the activities of Radiation Protection Centre in 2000 is presented. Radiation Protection Centre is responsible for radiation protection issues. Currently there are six departments at Radiation Protection Centre: two in Vilnius - Department of Radiation Protection Supervision and Control and Department of Programs and Expertise, and four in the districts. Brief information on subject controlled by each departments is provided focusing on main achievements and events.

  13. Criteria of Categorizing Logistics and Distribution Centres

    OpenAIRE

    Darko Babić; Anđelko Šćukanec; Kristijan Rogic

    2011-01-01

    Logistics and distribution centres represent very significant infrastructure elements of the macro-logistic system. The creation of the logistics and distribution centres and their connection into a wide (global) network have resulted in the creation of conditions for an adequate distribution of labour and significant increase in the productivity of all the logistics elements and processes, noting that the logistics and distribution centres in this concept have a superregional significance. ...

  14. Smart work centres in rural areas

    DEFF Research Database (Denmark)

    Lorentzen, Anne Birte

    This paper discusses the establishment of telework centres as an element in local development strategies in rural areas, with a particular view to two new telework centres in region North Denmark. The paper argues that telework centres do not represent an easy solution to problems of local develo...... development and environmental sustainability, and further, that technology may not even be the most important feature needed to make them function as such....

  15. The Accessibility in Shopping Centres: The Cases of Istanbul Profilo and Kozzy Malls

    OpenAIRE

    Yalçın Usal, S.Selhan; Evcil, Ayse Nilay

    2014-01-01

    Shopping centres are public areas which were used by people from every social strata and different age groups for consuming commodities or leisure. The aim of this study is to emphasize not only public areas accessibility of shopping centres but also consider interior space characteristics in terms of accessibility.The study showed that architectural design and interior design solutions were not sufficient to solve accessibility problem without active audit mechanism.  

  16. The Accessibility in Shopping Centres: The Cases of Istanbul Profilo and Kozzy Malls

    Directory of Open Access Journals (Sweden)

    S.Selhan Yalçın Usal

    2014-06-01

    Full Text Available Shopping centres are public areas which were used by people from every social strata and different age groups for consuming commodities or leisure. The aim of this study is to emphasize not only public areas accessibility of shopping centres but also consider interior space characteristics in terms of accessibility. The study showed that architectural design and interior design solutions were not sufficient to solve accessibility problem without active audit mechanism.

  17. The Galactic Centre in the Far Infrared

    CERN Document Server

    Etxaluze, M; Tolls, V; Stark, A A; Gonzalez-Alfonso, E

    2011-01-01

    We analyse the far infrared dust emission from the Galactic Centre region, including the Circumnuclear Disk (CND) and other structures, using Herschel PACS and SPIRE photometric observations. These Herschel data are complemented by unpublished observations by the Infrared Space Observatory Long Wavelength Spectrometer (ISO LWS), which used parallel mode scans to obtain photometric images of the region with a larger beam than Herschel but with a complementary wavelength coverage and more frequent sampling with ten detectors observing at ten different wavelengths in the range from 46 to 180 \\mum, where the emission peaks. We also include data from the MSX at 21.3 \\mum for completeness. We model the combined ISO LWS continuum plus Herschel PACS and SPIRE photometric data toward the central 2 pc in Sgr A*, a region that includes the CND. We find that the FIR spectral energy distribution is best represented by a continuum that is the sum of three greybody curves from dust at temperatures of 90, 44.5, and 23 K. We ...

  18. Criteria of Categorizing Logistics and Distribution Centres

    Directory of Open Access Journals (Sweden)

    Darko Babić

    2011-07-01

    Full Text Available Logistics and distribution centres represent very significant infrastructure elements of the macro-logistic system. The creation of the logistics and distribution centres and their connection into a wide (global network have resulted in the creation of conditions for an adequate distribution of labour and significant increase in the productivity of all the logistics elements and processes, noting that the logistics and distribution centres in this concept have a superregional significance. This paper represents the summary (results of the research that was carried out on a large number of logistics and distribution centres with the aim of considering the complexity and the issues related to the logistics and distribution centres and the distribution network, their elements and action of the subsystems according to the following criteria: spatial, technical, technological, and organizational, with the aim of defining the categorisation model of the logistics and distribution centres. The analysis of the selected data collected during the research has resulted in defining of the categorisation model of the logistics and distribution centres which foresees six categories. Each of the foreseen categories has been defined according to the set model by the mentioned traffic, technical and technological, and organisational characteristics and the level of service. This is precisely where the application of the categorisation model of the logistics and distribution centres can be found, which will define the relevant categories of the centres applicable in the creation of effective distribution

  19. Waste management in a shopping centre; Praktijkexperiment. Winkelcentra

    Energy Technology Data Exchange (ETDEWEB)

    Nauta, J.P.; Reijnders, H.P.E.M. [Procesanalyse en Innovatie, ECN Energie Efficiency, Petten (Netherlands)

    1999-02-01

    The aim of the project on the title subject is to improve the separation of wastes from businesses, to improve the waste collecting process (less transportation and use of space) and minimal, equal costs for the waste producers. In seven shopping centres (more than 1000 small businesses) the present waste separating processes and logistic efforts are mapped. For each shopping centre requirements are formulated for an optimized model of waste collection. Based on the model possible savings have been calculated. The improved separation and calculated savings were verified in a practical experiment. Also, for each fraction of the collected wastes it has been studied what the optimal process is, where the fractions can be processed and what the present tariffs for processing are. 32 refs.

  20. Laparoscopic adrenalectomy: Single centre experience.

    LENUS (Irish Health Repository)

    O'Farrell, N J

    2012-02-01

    BACKGROUND: Laparoscopic adrenalectomy is an attractive alternative to the traditional open approach in the surgical excision of an adrenal gland. It has replaced open adrenalectomy in our institution and we review our experience to date. METHODS: All cases of laparoscopic adrenalectomies in our hospital over eight years (from 2001 to May 2009) were retrospectively reviewed. Patient demographics, diagnosis, length of hospital stay, histology and all operative and post-operative details were evaluated. RESULTS: Fifty-five laparoscopic adrenalectomies (LA) were performed on 51 patients over eight years. The mean age was 48 years (Range 16-86 years) with the male: female ratio 1:2. Twenty-three cases had a right adrenalectomy, 24 had a left adrenalectomy and the remaining four patients had bilateral adrenalectomies. 91% were successfully completed laparoscopically with five converted to an open approach. Adenomas (functional and non functional) were the leading indication for LA, followed by phaeochromocytomas. Other indications for LA included Cushing\\'s disease, adrenal malignancies and rarer pathologies. There was one mortality from necrotising pancreatitis following a left adrenalectomy for severe Cushing\\'s disease, with subsequent death 10 days later. CONCLUSION: Laparoscopic adrenalectomy is effective for the treatment of adrenal tumours, fulfilling the criteria for the ideal minimally invasive procedure. It has replaced the traditional open approach in our centre and is a safe and effective alternative. However, in the case of severe Cushing\\'s disease, laparoscopic adrenalectomy has the potential for significant adverse outcomes and mortality.

  1. Oil Trading Centre to Reopen in Shanghai

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Chinese oil companies will likely resume activities at the oil trading centre in Shanghai this year, a move to further liberalize the once tightly controlled oil market. The centre will trade forward contracts for refined oil products,including gasoline, diesel oil, kerosene and fuel oil, industrial sources said.

  2. Student-Centred Learning (SCL): Roles Changed?

    Science.gov (United States)

    Onurkan Aliusta, Gülen; Özer, Bekir

    2017-01-01

    This paper addresses the espoused and enacted practices of high school teachers with regard to student-centred learning (SCL). Explanatory mixed-method design, where quantitative strand is followed by qualitative one, is employed. While the quantitative strand aims to explore teachers' perceptions regarding the extent student-centred teacher and…

  3. Neighbourhood Centres – Organisation, Management and Finance

    DEFF Research Database (Denmark)

    Larsen, Jacob Norvig

    From the late 1990s neighbourhood centres were brought to the fore of public urban regen-eration policy, because they were seen as a means to accelerate the formation of social capital in deprived urban neighbourhoods. A number of such local community centres were established with substantial pub...

  4. Student Centred Approaches: Teachers' Learning and Practice

    Science.gov (United States)

    Vale, Colleen; Davies, Anne; Weaven, Mary; Hooley, Neil

    2010-01-01

    Student centred approaches to teaching and learning in mathematics is one of the reforms currently being advocated and implemented to improve mathematics outcomes for students from low socio-economic status (SES) backgrounds. The models, meanings and practices of student centred approaches explored in this paper reveal that a constructivist model…

  5. The Press Research Centre, 1956-1976.

    Science.gov (United States)

    Press Research Centre, Krakow (Poland).

    In 1956, the Press Research Centre was established in Cracow, Poland by a group of journalists and publishers, for the purpose of instituting press research that would have practical applications. The aims of the Centre were to conduct studies on the history of the Polish press, the contemporary press, press readership, and editorial techniques.…

  6. The role of the sexual assault centre.

    LENUS (Irish Health Repository)

    Eogan, Maeve

    2013-02-01

    Sexual Assault Centres provide multidisciplinary care for men and women who have experienced sexual crime. These centres enable provision of medical, forensic, psychological support and follow-up care, even if patients chose not to report the incident to the police service. Sexual Support Centres need to provide a ring-fenced, forensically clean environment. They need to be appropriately staffed and available 24 hours a day, 7 days a week to allow prompt provision of medical and supportive care and collection of forensic evidence. Sexual Assault Centres work best within the context of a core agreed model of care, which includes defined multi-agency guidelines and care pathways, close links with forensic science and police services, and designated and sustainable funding arrangements. Additionally, Sexual Assault Centres also participate in patient, staff and community education and risk reduction. Furthermore, they contribute to the development, evaluation and implementation of national strategies on domestic, sexual and gender-based violence.

  7. Centre for urban ecotechnology in ``Oeksnehallen``

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    The Lord Mayor`s Department of the municipality of Copenhagen, Denmark, has with support from this project made a proposal for the establishment of the Centre for Urban Ecotechnology in ``Oeksnehallen``, located in the Vesterbro area of the city. The centre should contribute to the dissemination of knowledge on ecological techniques (regarding passive solar energy etc.) to the inhabitants of Vesterbro and other citizens of Copenhagen, and also serve as a centre in an European context. The ecological demonstration centre will cover an area of two thousand square meters and will also include a cafe, a room for showing coloured slides, facilities for exhibitions created by the center and interested firms etc. The centre should play an important role as part of the ecological concept of urban renewal in Vesterbro. (author).

  8. CSIR eNews: Space technology

    CSIR Research Space (South Africa)

    CSIR

    2008-12-01

    Full Text Available The CSIR Satellite Applications Centre is a key component of the CSIR's efforts to maximise the benefit of information, communications and space technology for industry and society. The centre at Hartebeesthoek is located some 70 km west of Pretoria...

  9. CSIR eNews: Space technology

    CSIR Research Space (South Africa)

    CSIR

    2008-03-01

    Full Text Available The CSIR Satellite Applications Centre is a key component of the CSIR's efforts to maximise the benefit of information, communications and space technology for industry and society. The centre at Hartebeesthoek is located some 70 km west of Pretoria...

  10. Psychophysical tuning curves for very low centre frequencies

    DEFF Research Database (Denmark)

    Orellana, Carlos Andrés Jurado; Moore, Brian C.J.; Pedersen, Christian Sejer

    2010-01-01

    low frequencies, psychophysical tuning curves (PTCs) were obtained for centre frequencies of 31.5, 40, and 50 Hz. An equal-loudness-level contour was also obtained using closely spaced frequencies. This was used as a rough estimate of the shape of the individual middle-ear transfer function...... in the frequency range below 100 Hz. Preliminary results on 1 subject are described. The PTCs showed distinct irregularities around the signal frequency, which may reflect the influence of beats. However, the overall shapes of the PTCs were broad, indicating that frequency selectivity at low frequencies...

  11. Holistic design : learning from the Learning Centre

    Energy Technology Data Exchange (ETDEWEB)

    Simon, C. [Charles Simon Architect and Planner, Eden Mills, ON, (Canada); McKee, C. [Kitchener-Waterloo YMCA Outdoor Services, ON (Canada)

    2004-08-01

    The energy efficiency of several solar technologies currently in operation at the Kitchener-Waterloo YMCA's Environmental Learning Centre was evaluated. The off-grid earth-sheltered building dug into a south-facing slope features a sod roof, and protection from north winds by coniferous tree plantations. Passive solar strategies are evaluated, including average indoor temperatures and lighting requirements in both summer and winter. Also evaluated were the centre's ventilation systems, windows and passive heat recovery ventilators (HRVs), solar collectors, masonry heaters, and photovoltaic panels. The centre's composting toilets and use of the Living Machine{sup TM} were also discussed and details of the centre's building materials were provided. Ten straw-bale cabins are currently under construction at the centre, using passive solar strategies for heating, ventilation and cooling and combination propane fired/solar hot water heaters, straw bale building envelope and wood frame roof. Further suggestions for the centre's potential uses, and an outline of the centre's ongoing priorities were outlined. 4 refs.

  12. Role of operation centres in the future exploration programme.

    Science.gov (United States)

    Muller, C.; Moreau, D.; Daerden, F.; Michel, A.

    2009-04-01

    In the Apollo programme, the role of ground operations was at the minimum due to limited communication means. The absence of support to the astronaut limited the science return of the missions by imposing very coarse operations. The Space Shuttle era saw the implementation of the Tracking and Data Relay Satellite Systems which since 1983 leads to unprecedented ground monitoring and commanding capabilities and presently allows ground operation centres to conduct experiments on the ISS either independently or in support of the crew. These aspects of telescience on the ISS are currently exercised in Europe by the USOC's (User support and Operation Centres) and a few examples of the successes of this concept on external payloads will be described. The extension of this telescience aspect to robotic exploration brings some of the advantages of manned flight to automatic missions. The advantages of testing dedicated exploration operation centres during automatic missions are of different orders: direct science enhancement, increase of the exploration manned base, direct involvement of scientists in exploration operations and finally training for the operations of the manned flights. Examples in the current and near future Mars missions will be shown. In the final stage of exploration: manned flight, the role of ground support will increase crew efficiency and limit the dangers of astronaut exhaustion. The necessary infrastructure to fulfil this role will be described.

  13. PôDET: A Centre for Earth Dynamical Environment

    Science.gov (United States)

    Hestroffer, D.; Deleflie, F.

    2013-11-01

    The monitoring of the Earth space environment has gained some importance these last decades, in particular at the European level, partly because the phenomenon which origin come from space can have socio-economic consequences; and also because our understanding of those phenomenon - their associated prediction and risks - is still limited. For instance, the Space Situational Awareness programme (SSA) at ESA has set up in 2013 a centre and network for aspects connected to space debris (SST), to space weather (SW), and to near-Earth objects (NEO). At IMCCE, the Pôle sur la dynamique de l'environnement terrestre} (PODET, \\url{podet.imcce.fr}) for the Earth dynamical environment is studying effects and prediction for natural and artificial objects gravitating in the Earth vicinity. These studies englobe near-Earth objects, asteroids, comets, meteoroids, meteorite streams, and space debris. For all object types that are concerned, a general scheme of a functional analysis has been developed. It encompasses data acquisition with dedicated observations--essentially astrometric--or database queries, orbit determination or adjustment, prediction and ephemerides, and eventually impact probability computation and data dissemination. We develop here the general context of this action, the PôDET project, its scientific objectives, interaction with other disciplines, and the development in progress for dedicated tools.

  14. New centre for intelligent mining systems

    Energy Technology Data Exchange (ETDEWEB)

    Gibson, W.

    2002-10-01

    A Centre for Intelligent Mining Systems has been opened by the University of Alberta's Computing Science Department, a collaborative effort by the University and Syncrude Canada Ltd. The objective of the new Centre is to apply technologies in the area of artificial intelligence and robotics to the problems of surface mining. The Centre has already attracted attention from other players within the industry and a long-term funding proposal by a consortium that includes Syncrude is in the works. Noranda Inc and Inco Inc have also shown interest.

  15. Modelling total energy costs of sports centres

    Energy Technology Data Exchange (ETDEWEB)

    Boussabaine, A.H.; Kirkham, R.J.; Grew, R.J. [Liverpool Univ., School of Architecture and Building Engineering, Liverpool (United Kingdom)

    1999-12-07

    Providing and maintaining safe and comfortable conditions in sport centres raises many issues, particularly cost. The paper gives an overview of the factors associated with sport centre servicing and attempts to highlight the governing factors associated with this, particularly energy costs. A total of 19 sport centres in the City of Liverpool in the UK are investigated, using data elicited from the Liverpool Leisure Services Directorate. The energy operating costs were analysed using statistical methods. Six models were developed to predict total energy costs. Testing and validation results showed a high level of model accuracy. The models would be of use to professionals involved in feasibility studies at the design stage. (Author)

  16. Centre for human development, stem cells & regeneration.

    Science.gov (United States)

    Oreffo, Richard O C

    2014-01-01

    The Centre for Human Development, Stem Cells and Regeneration (CHDSCR) was founded in 2004 as a cross-disciplinary research and translational program within the Faculty of Medicine at the University of Southampton. The Centre undertakes fundamental research into early development and stem cells together with applied translational research for patient benefit. The Centre has vibrant and thriving multidisciplinary research programs that harness the translational strength of the Faculty together with an innovative Stem Cell PhD program, outstanding clinical infrastructure and enterprise to deliver on this vision.

  17. Review of CERN Data Centre Infrastructure

    CERN Document Server

    Andrade, P; van Eldik, J; McCance, G; Panzer-Steindel, B; Coelho dos Santos, M; Traylen, S; Schwickerath, U

    2012-01-01

    The CERN Data Centre is reviewing strategies for optimizing the use of the existing infrastructure and expanding to a new data centre by studying how other large sites are being operated. Over the past six months, CERN has been investigating modern and widely-used tools and procedures used for virtualisation, clouds and fabric management in order to reduce operational effort, increase agility and support unattended remote data centres. This paper gives the details on the project’s motivations, current status and areas for future investigation.

  18. An enhanced Planetary Radar Operating Centre (PROC)

    Science.gov (United States)

    Catallo, C.

    2010-12-01

    Planetary exploration by means of radar systems, mainly using GPRs is an important role of Italy and numerous scientific international space programs are carried out jointly with ESA and NASA by Italian Space Agency, the scientific community and the industry. Three experiments under Italian leadership ( designed and manufactured by the Italian industry) provided by ASI within a NASA/ESA/ASI joint venture framework are successfully operating: MARSIS on-board MEX, SHARAD on-board MRO and CASSINI Radar on-board Cassini spacecraft: the missions have been further extended . Three dedicated operational centers, namely SHOC, (Sharad Operating Centre), MOC (Marsis Operating Center) and CASSINI PAD are operating from the missions beginning to support all the scientific communities, institutional customers and experiment teams operation Each center is dedicated to a single instrument management and control, data processing and distribution and even if they had been conceived to operate autonomously and independently one from each other, synergies and overlaps have been envisaged leading to the suggestion of a unified center, the Planetary Radar Processing Center (PROC). In order to harmonize operations either from logistics point of view and from HW/SW capabilities point of view PROC is designed and developed for offering improved functionalities to increase capabilities, mainly in terms of data exchange, comparison, interpretation and exploitation. PROC is, therefore, conceived as the Italian support facility to the scientific community for on-going and future Italian planetary exploration programs, such as Europa-Jupiter System Mission (EJSM) The paper describes how the new PROC is designed and developed, to allow SHOC, MOC and CASSINI PAD to operate as before, and to offer improved functionalities to increase capabilities, mainly in terms of data exchange, comparison, interpretation and exploitation aiding scientists to increase their knowledge in the field of surface

  19. Symmetric centres of braided monoidal categories

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    This paper introduces the concept of‘symmetric centres' of braided monoidal categories. Let H be a Hopf algebra with bijective antipode over a field k. We address the symmetric centre of the Yetter-Drinfel'd module category HH(yD) and show that a left Yetter-Drinfel'd module M belongs to the symmetric centre of HH(yD) if and only if M is trivial. We also study the symmetric centres of categories of representations of quasitriangular Hopf algebras and give a sufficient and necessary condition for the braid of H(M) to induce the braid of (H(H)(A),(○)A,A,φ,l,r), or equivalently, the braid of (A#H(H),(○)A,A,φ,l,r), where A is a quantum commutative H-module algebra.

  20. Potential of Natural Ventilation in Shopping Centres

    DEFF Research Database (Denmark)

    Diederichsen, Alice; Friis, Kristina; Brohus, Henrik

    2008-01-01

    The indoor environmental quality (IEQ) is a fundamental requirement for a well performing shopping centre. This paper contains a pilot study of the potential of using hybrid ventilation (a combination of automatically controlled natural and mechanical ventilation - respectively NV and MV) in shop......The indoor environmental quality (IEQ) is a fundamental requirement for a well performing shopping centre. This paper contains a pilot study of the potential of using hybrid ventilation (a combination of automatically controlled natural and mechanical ventilation - respectively NV and MV......) in shopping centres with focus on both the achieved IEQ and energy consumptions for air movement. By thermal building simulations it is found that there exists an interesting potential for hybrid ventilation of shopping centres, which can lead to great savings in the electrical energy consumptions...

  1. Identity Theft: A Study in Contact Centres

    Science.gov (United States)

    Moir, Iain; Weir, George R. S.

    This paper explores the recent phenomenon of identity theft. In particular, it examines the contact centre environment as a mechanism for this to occur. Through a survey that was conducted amongst forty-five contact centre workers in the Glasgow area we determined that contact centres can and do provide a mechanism for identity theft. Specifically, we found a particularly high incidence of agents who had previously dealt with phone calls that they considered suspicious. Furthermore, there are agents within such environments who have previously been offered money in exchange for customers' details, or who know of fellow workers who received such offers. Lastly, we identify specific practices within contact centres that may contribute to the likelihood of identity theft.

  2. Scientific Tourism Centres in Armenia

    Science.gov (United States)

    Mickaelian, A. M.; Farmanyan, S. V.; Mikayelyan, G. A.; Mikayelyan, A. A.

    2016-12-01

    Armenia is rich in scientific sites, among which archaeological sites of scientific nature, modern scientific institutions and science related museums can be mentioned. Examples of archaeological sites are ancient observatories, petroglyphs having astronomical nature, as well as intangible heritage, such as Armenian calendars. Modern institutions having tools or laboratories which can be represented in terms of tourism, are considered as scientific tourism sites. Science related museums are Museum of science and technology, Space museum, Geological museum and other museums. Despite the fact, that scientific tourism is a new direction, it has great perspectives, and Armenia has a great potential in this field. It is very important to introduce Armenia from this angle, including scientific archaeological sites as well as modern institutions and museums. This article presents major scientific tourism centers of Armenia.

  3. Social innovation for People-Centred Development

    DEFF Research Database (Denmark)

    Hulgård, Lars; P.K., Shajahan

    2013-01-01

    Social innovation is closely related to the people-centred development (PCD) framework of knowledge production. The discussion of PCD in this chapter particularly expands on the feature of empowerment and socio-political mobilization of people in social innovation......Social innovation is closely related to the people-centred development (PCD) framework of knowledge production. The discussion of PCD in this chapter particularly expands on the feature of empowerment and socio-political mobilization of people in social innovation...

  4. Perspectives on recycling centres and future developments.

    Science.gov (United States)

    Engkvist, I-L; Eklund, J; Krook, J; Björkman, M; Sundin, E

    2016-11-01

    The overall aim of this paper is to draw combined, all-embracing conclusions based on a long-term multidisciplinary research programme on recycling centres in Sweden, focussing on working conditions, environment and system performance. A second aim is to give recommendations for their development of new and existing recycling centres and to discuss implications for the future design and organisation. Several opportunities for improvement of recycling centres were identified, such as design, layout, ease with which users could sort their waste, the work environment, conflicting needs and goals within the industry, and industrialisation. Combining all results from the research, which consisted of different disciplinary aspects, made it possible to analyse and elucidate their interrelations. Waste sorting quality was recognized as the most prominent improvement field in the recycling centre system. The research identified the importance of involving stakeholders with different perspectives when planning a recycling centre in order to get functionality and high performance. Practical proposals of how to plan and build recycling centres are given in a detailed checklist.

  5. The Imperial College Thermophysical Properties Data Centre

    Science.gov (United States)

    Angus, S.; Cole, W. A.; Craven, R.; de Reuck, K. M.; Trengove, R. D.; Wakeham, W. A.

    1986-07-01

    The IUPAC Thermodynamic Tables Project Centre in London has at its disposal considerable expertise on the production and utilization of high-accuracy equations of state which represent the thermodynamic properties of substances. For some years they have been content to propagate this information by the traditional method of book production, but the increasing use of the computer in industry for process design has shown that an additional method was needed. The setting up of the IUPAC Transport Properties Project Centre, also at Imperial College, whose products would also be in demand by industry, afforded the occasion for a new look at the problem. The solution has been to set up the Imperial College Thermophysical Properties Data Centre, which embraces the two IUPAC Project Centres, and for it to establish a link with the existing Physical Properties Data Service of the Institution of Chemical Engineers, thus providing for the dissemination of the available information without involving the Centres in problems such as those of marketing and advertising. This paper outlines the activities of the Centres and discusses the problems in bringing their products to the attention of industry in suitable form.

  6. Virtual Mission Operations of Remote Sensors With Rapid Access To and From Space

    Science.gov (United States)

    Ivancic, William D.; Stewart, Dave; Walke, Jon; Dikeman, Larry; Sage, Steven; Miller, Eric; Northam, James; Jackson, Chris; Taylor, John; Lynch, Scott; Heberle, Jay

    2010-01-01

    This paper describes network-centric operations, where a virtual mission operations center autonomously receives sensor triggers, and schedules space and ground assets using Internet-based technologies and service-oriented architectures. For proof-of-concept purposes, sensor triggers are received from the United States Geological Survey (USGS) to determine targets for space-based sensors. The Surrey Satellite Technology Limited (SSTL) Disaster Monitoring Constellation satellite, the United Kingdom Disaster Monitoring Constellation (UK-DMC), is used as the space-based sensor. The UK-DMC s availability is determined via machine-to-machine communications using SSTL s mission planning system. Access to/from the UK-DMC for tasking and sensor data is via SSTL s and Universal Space Network s (USN) ground assets. The availability and scheduling of USN s assets can also be performed autonomously via machine-to-machine communications. All communication, both on the ground and between ground and space, uses open Internet standards.

  7. Grapple with a Giant Squid at the Natural History Museum's Darwin Centre

    Science.gov (United States)

    Tinkler, Abigail; Collins, Sally

    2009-01-01

    The Natural History Museum's new Darwin Centre fulfils three main roles. It is a state-of-the-art scientific research and collections facility, but it is also an awe-inspiring new public space that allows visitors to explore the natural world in an exciting and innovative way. With its opening, students can experience the relevance of the science…

  8. Transmission of HIV in dialysis centre.

    Science.gov (United States)

    Velandia, M; Fridkin, S K; Cárdenas, V; Boshell, J; Ramirez, G; Bland, L; Iglesias, A; Jarvis, W

    1995-06-01

    In August, 1993, 13 dialysis patients at one dialysis centre in Colombia, South America, were found to be HIV positive, and this prompted an epidemiological investigation. We carried out a cohort study of all dialysis centre patients during January, 1992 to December, 1993 (epidemic period) to determine risk factors for HIV seroconversion. Haemodialysis and medical records were reviewed, dialysis centre staff and surviving patients were interviewed, and dialysis practices were observed. Stored sera from all dialysis centre patients were tested for HIV antibody. 12 (52%) of 23 patients tested positive for HIV antibody by enzyme immunoassay and western blot during the epidemic period. Of the 23 tested, 9 (39%) converted from HIV antibody negative to positive (seroconverters) and 10 (44%) remained HIV negative (seronegatives). The HIV seroconversion rate was higher among patients dialysed at the centre while a new patient, who was HIV seropositive, was dialysed there (90% vs 0%; p dialysis centre reprocessed access needles, dialysers, and bloodlines (60% vs 0%). While 2 of 9 HIV seroconverters had had sex with prostitutes, none had received unscreened blood products or had other HIV risk factors. No surgical or dental procedures were associated with HIV seroconversion. Dialysers were reprocessed separately with 5% formaldehyde and were labelled for use on the same patient. Access needles were reprocessed by soaking them in a common container with a low-level disinfectant, benzalkonium chloride; 4 pairs of needles were placed in one pan creating the potential for cross-contamination or use of one patient's needles on another patient. HIV transmission at the dialysis centre was confirmed. Improperly reprocessed patient-care equipment, most probably access needles, is the likely mechanism of transmission. This outbreak was discovered by accident and similar transmission may be occurring in many other countries where low-level disinfectants are used to sterilise critical

  9. Visits to Tier-1 Computing Centres

    CERN Multimedia

    Dario Barberis

    At the beginning of 2007 it became clear that an enhanced level of communication is needed between the ATLAS computing organisation and the Tier-1 centres. Most usual meetings are ATLAS-centric and cannot address the issues of each Tier-1; therefore we decided to organise a series of visits to the Tier-1 centres and focus on site issues. For us, ATLAS computing management, it is most useful to realize how each Tier-1 centre is organised, and its relation to the associated Tier-2s; indeed their presence at these visits is also very useful. We hope it is also useful for sites... at least, we are told so! The usual participation includes, from the ATLAS side: computing management, operations, data placement, resources, accounting and database deployment coordinators; and from the Tier-1 side: computer centre management, system managers, Grid infrastructure people, network, storage and database experts, local ATLAS liaison people and representatives of the associated Tier-2s. Visiting Tier-1 centres (1-4). ...

  10. The Aube centre. 1997 statement; Le centre de l`Aube. Bilan 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    Since January 1992 the Aube centre ensures the storage of 90% of the short life radioactive wastes produced in France. This educational booklet describes the organization of the activities in the centre from the storage of wastes to the radioactivity surveillance of the environment (air, surface and ground waters, river sediments, plants and milk). (J.S.)

  11. A day in the CERN Control Centre

    CERN Multimedia

    Rosaria Marraffino

    2015-01-01

    The CERN Control Centre (CCC) is the nerve centre of the CERN beam systems. From this room, the experts prepare, monitor, adjust, and control the particle beams that circulate throughout the accelerator complex while ensuring that the services and the technical infrastructure work flawlessly. Buttons, screens, telephones, lights (but no sound): in the CCC, everything is ready to make it possible for the LHC to reach the unprecedented energies expected at Run 2.   Seen from above, the CERN Control Centre resembles the shape of a quadrupole magnet. The consoles are distributed in four circles, called “islands”, dedicated to the LHC, the SPS, the PS Complex and the Technical Infrastructure (TI) respectively. Spread between TI and LHC are the Cryogenics consoles. Being in the same room allows the 24h-manned islands to be constantly in touch with one another, thus ensuring the best performance of the machines. At the LHC island, operators are currently busy training the magnet...

  12. Information Centre Radioactivity Switzerland; Beratungsstelle Radioaktivitaet Schweiz

    Energy Technology Data Exchange (ETDEWEB)

    Mosimann, N.; Balsiger, B.; Burger, M. [Bundesamt fuer Bevoelkerungsschutz (Switzerland). LABOR SPIEZ

    2016-07-01

    The Information Centre Radioactivity Switzerland is meant to assess the radiological condition and serves for psychological-medical care of affected members of the Swiss public following an event of increased radioactivity in the environment. The Centre is structured in a modular way consisting of the following modules: ''Entry Measurement'': The visitors are registered and measured for contamination, ''Decontamination'': Contaminated visitors are decontaminated, ''Additional Measurements'': If required, thyroid and whole body measurements are performed, ''Information'': The visitors are informed about radioactivity, radiation protection, the current situation and their individual next steps, ''Exit'': Administrative release from the Information Centre.

  13. Occupational deprivation in an asylum centre:

    DEFF Research Database (Denmark)

    Morville, Anne-Le; Erlandsson, Lena-Karin

    2013-01-01

    This article presents a study of three asylum-seeking men from Iran and Afghanistan. It aimed to explore how and if they experienced occupations as occupations in a Danish asylum centre and how their life experience shaped their choice and value of current occupations. In-depth narrative interviews...... explored the participants’ occupational history and its influence on their occupations in the asylum centre. A thematic analysis showed that the participants had been subjected to occupational disruption and deprivation by politically oppressive systems even before their flight. Their occupations...... in Denmark were to a certain extent influenced by their earlier occupations and the current occupational deprivation they all experienced was due to limited possibilities in the centre. Although they tried their best to fill their days and create structure, there was a loss of valued occupations...

  14. Learning Styles of Independent Learning Centre Users

    Directory of Open Access Journals (Sweden)

    Tarik Uzun

    2014-09-01

    Full Text Available Learning style research has been a significant field within language teaching and learning. There have been very few attempts, however, to seek possible links between independent learning and learning style preferences. This paper aims to identify the learning styles of students who use the Independent Learning Centre (ILC on a regular basis at a state university in Turkey (n=102. The findings of the learning style analysis revealed that, contrary to expectations, most of the regular users of the centre were synoptic learners, which implies that these learners might not necessarily have conscious control over their own learning processes. An in-depth analysis of learning styles and recommendations to improve the services offered in the centre are also included in the paper.

  15. Optimizing Data Centre Energy and Environmental Costs

    Science.gov (United States)

    Aikema, David Hendrik

    Data centres use an estimated 2% of US electrical power which accounts for much of their total cost of ownership. This consumption continues to grow, further straining power grids attempting to integrate more renewable energy. This dissertation focuses on assessing and reducing data centre environmental and financial costs. Emissions of projects undertaken to lower the data centre environmental footprints can be assessed and the emission reduction projects compared using an ISO-14064-2-compliant greenhouse gas reduction protocol outlined herein. I was closely involved with the development of the protocol. Full lifecycle analysis and verifying that projects exceed business-as-usual expectations are addressed, and a test project is described. Consuming power when it is low cost or when renewable energy is available can be used to reduce the financial and environmental costs of computing. Adaptation based on the power price showed 10--50% potential savings in typical cases, and local renewable energy use could be increased by 10--80%. Allowing a fraction of high-priority tasks to proceed unimpeded still allows significant savings. Power grid operators use mechanisms called ancillary services to address variation and system failures, paying organizations to alter power consumption on request. By bidding to offer these services, data centres may be able to lower their energy costs while reducing their environmental impact. If providing contingency reserves which require only infrequent action, savings of up to 12% were seen in simulations. Greater power cost savings are possible for those ceding more control to the power grid operator. Coordinating multiple data centres adds overhead, and altering at which data centre requests are processed based on changes in the financial or environmental costs of power is likely to increase this overhead. Tests of virtual machine migrations showed that in some cases there was no visible increase in power use while in others power use

  16. THE ELUSIVENESS OF LEARNER-CENTRED TEACHING

    Directory of Open Access Journals (Sweden)

    Ervin Kovačević

    2016-03-01

    Full Text Available This research will explore teaching styles of university professors. Teaching style is an umbrella term for teaching decisions made during the entire teaching process – planning, delivery, and evaluation. Contemporary university teachers are advised to adopt the learner-centred teaching style which is assumed to produce remarkable possibilities. In the Fall Semester 2015 fifty-two respondents in different faculties of International University of Sarajevo were surveyed using The Principles of Adult Learning Scale inventory designed by Gary J. Conti. Inventory scores were calculated according to guidelines suggested by the author of the inventory. The scores revealed that majority of respondents strongly supported teacher-centred rather than learner-centred styles of instruction. Scores were analysed on gender lines and across three different faculties, namely: Arts and Social Sciences; Business and Administration; Engineering and Natural Sciences. In all five groups none of the seven teaching style indicators was found to conform with the learner-centred teaching criteria. There was no statistically significant difference between the two genders’ preference for a teaching style. And there was no statistically significant difference between teaching style preference across the three different faculties.The results of this research imply that the learner-centred style of instruction is not frequently implemented. Secondly, the results indicate that the requirements necessary for proper application of the learner-centred teaching style are not easy to meet in current written and unwritten norms. Finally, the results show that traditional teaching styles, which have been preserved in different scientific fields, still predominate in universities.

  17. Byurakan Astrophysical Observatory as Cultural Centre

    Science.gov (United States)

    Mickaelian, A. M.; Farmanyan, S. V.

    2016-12-01

    NAS RA V. Ambartsumian Byurakan Astrophysical Observatory is presented as a cultural centre for Armenia and the Armenian nation in general. Besides being scientific and educational centre, the Observatory is famous for its unique architectural ensemble, rich botanical garden and world of birds, as well as it is one of the most frequently visited sightseeing of Armenia. In recent years, the Observatory has also taken the initiative of the coordination of the Cultural Astronomy in Armenia and in this field, unites the astronomers, historians, archaeologists, ethnographers, culturologists, literary critics, linguists, art historians and other experts.

  18. Byurakan Astrophysical Observatory as Cultural Centre

    Science.gov (United States)

    Mickaelian, A. M.; Farmanyan, S. V.

    2017-07-01

    NAS RA V. Ambartsumian Byurakan Astrophysical Observatory is presented as a cultural centre for Armenia and the Armenian nation in general. Besides being scientific and educational centre, the Observatory is famous for its unique architectural ensemble, rich botanical garden and world of birds, as well as it is one of the most frequently visited sightseeing of Armenia. In recent years, the Observatory has also taken the initiative of the coordination of the Cultural Astronomy in Armenia and in this field, unites the astronomers, historians, archaeologists, ethnographers, culturologists, literary critics, linguists, art historians and other experts. Keywords: Byurakan Astrophysical Observatory, architecture, botanic garden, tourism, Cultural Astronomy.

  19. Enhancing person-centred communication in NICU

    DEFF Research Database (Denmark)

    Weis, Janne; Zoffmann, Vibeke; Egerod, Ingrid

    2015-01-01

    Aims of this article were (a) to explore how parents of premature infants experience guided family-centred care (GFCC), and (b) to compare how parents receiving GFCC versus standard care (SC) describe nurse-parent communication in the neonatal intensive care unit.......Aims of this article were (a) to explore how parents of premature infants experience guided family-centred care (GFCC), and (b) to compare how parents receiving GFCC versus standard care (SC) describe nurse-parent communication in the neonatal intensive care unit....

  20. [Accreditation criteria and quality standards for Poisons centres: development of a quality management system within the Milan Poisons centre].

    Science.gov (United States)

    Della Puppa, Tiziana; Manfrè, Sergio; Grezzi, Marinella

    2006-01-01

    Poisons centres throughout Italy and Europe vary considerably in terms of their institutions and organisation. The European Association of Poisons Centres and Clinical Toxicologists (EAPCCT) has laid down the activities that a poisons centre must carry out, specifying minimum and maximum standards required. These directions allow an evaluation of the service provided. In 2002 Milan Poisons Centre began a project aiming to introduce concepts and methodology proper of the quality systems within poisons centres' institutional activity. Concluded, the project resulted in the centre's certification and the documentation of its procedures: this may now contribute to help define the status and activity of poisons centres in Italy.

  1. Glass-covering of large building volumes. An interdisciplinary evaluation of a shopping centre

    Energy Technology Data Exchange (ETDEWEB)

    Oeman, R. [Royal Inst. of Tech., Stockholm (Sweden). Dept. of Building Technology

    1994-12-31

    Systematized experiences of the function of large glass-covered spaces related to shopping centres, hotels, office buildings etc. are still relatively limited. With the glazed pedestrian precincts of the rebuilt Skaerholmen Centre in Stockholm as the main object of interdisciplinary studies, the aim of this thesis is to provide additional knowledge of large glass-covered spaces (atrium buildings). The studies comprises thermal comfort, temperature conditions, ventilation, energy balance, humidity - mycology, acoustics, operation - maintenance - durability and sociology. To sum up, it is clear that in the Scandinavian climate there is every likelihood of large glass-covered spaces in the public places functioning well from a technical as well as a social point of view. The energy consumption on heating the whole complex, based on theoretical calculations and measurement, is shown to have been reduced by the order of 10%. figs., tabs., refs.

  2. [The coordination of care in health centres].

    Science.gov (United States)

    Ribardière, Olivia

    2016-06-01

    Health centres are structurally designed to facilitate the coordination of care. However, evolutions in society have resulted in forms of consumption of health care which are not necessarily compatible with efficient care coordination. On a local level, teams are nevertheless organising and structuring themselves to offer the right form of care, to the right patient and at the right time.

  3. Renovation of the CERN Computer Centre

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    The Computer Centre at CERN is seen after half of the equipment is the large ground floor room has been removed. A large-scale spring-cleaning operation took place before renovation work for the new CERN Grid system began. Fifteen kilometres of cables that were no longer needed were removed from the cavity floor for recycling.

  4. Visiting a science centre: what's on offer?

    Science.gov (United States)

    Russell, Ian

    1990-09-01

    Science centres are a valuable resource, used more frequently by family groups and primary school parties than by secondary schools. The importance of affective learning, involving attitude changes, is stressed. Provided the right approach is used, accompanying adults can help children get the most out of a visit.

  5. Tensions in human-centred design

    NARCIS (Netherlands)

    Steen, M.G.D.

    2011-01-01

    In human-centred design (HCD), researchers and designers attempt to cooperate with and learn from potential users of the products or services which they are developing. Their goal is to develop products or services that match users' practices, needs and preferences. In this position paper it is argu

  6. Centre de formació virtual

    OpenAIRE

    Mòdol Martínez, Oscar

    2012-01-01

    Treball de fi de carrera en .NET sobre un centre de formació virtual, desenvolupat en la plataforma .NET amb ASP.NET, VB.NET i Windows Phone 7. Trabajo de fin de carrera en .NET sobre un centro de formación virtual, desarrollado en la plataforma .NET con ASP.NET, VB.NET y Windows Phone 7.

  7. Self Assessment and Student-Centred Learning

    Science.gov (United States)

    McDonald, Betty

    2012-01-01

    This paper seeks to show how self assessment facilitates student-centred learning (SCL) and fills a gap in the literature. Two groups of students were selected from a single class in a tertiary educational institution. The control group of 25 was selected randomly by the tossing of an unbiased coin (heads = control group). They were trained in the…

  8. Student-Centred Learning: A Humanist Perspective

    Science.gov (United States)

    Tangney, Sue

    2014-01-01

    The notion of student-centred learning is often not defined; within the pedagogic literature it is generally associated with constructivism or principles associated with a constructivist environment such as building on prior knowledge, purposeful active learning and sense-making. An informal enquiry into conceptions of university staff prior to…

  9. Patient-centred tuberculosis treatment in Tanzania

    NARCIS (Netherlands)

    Mkopi, A.B.

    2015-01-01

    The main aim of this thesis was to describe and assess the efficacy of the Patient-Centred Treatment (PCT) strategy for the delivery and supervision of tuberculosis (TB) treatment as implemented by the National Tuberculosis and Leprosy programme of Tanzania. The studies presented in this thesis show

  10. Youth Research Centre Annual Report, 2002.

    Science.gov (United States)

    Melbourne Univ. (Australia). Youth Research Centre.

    This report details the activities of the Youth Research Centre (YRC) at the University of Melbourne in 2002 in research project work involving a balance between the completion of projects, the development of new areas, and the continuation of longer-term projects as well as the supervision and teaching of a range of postgraduate health and…

  11. Mandibular trauma: a two-centre study

    NARCIS (Netherlands)

    Boffano, P.; Kommers, S.C.; Karagozoglu, K.H.; Gallesio, C.; Forouzanfar, T.

    2015-01-01

    The aims of this study were to assess and compare epidemiological data on mandibular fractures from two European centres and to perform a review of the literature. Between 2001 and 2010, a total of 752 patients with a total of 1167 mandibular fractures were admitted to a hospital in Turin, and 245 p

  12. Regional Dermatology Training Centre in Moshi, Tanzania ...

    African Journals Online (AJOL)

    31 No. 7. Regional Dermatology Training Centre in Moshi, Tanzania – pursuing a dream ... little training in the management of skin disease.[1] ... through lack of trained personnel or resources ... With time, other facilities such as a library, a pharmaceutical compounding ... of information on dermatology and STIs in a tropical ...

  13. Flexible Processes in Project-Centred Learning

    NARCIS (Netherlands)

    Ceri, Stefano; Matera, Maristella; Raffio, Alessandro; Spoelstra, Howard

    2007-01-01

    Ceri, S., Matera, M., Raffio, A. & Spoelstra, H. (2007). Flexible Processes in Project-Centred Learning. In E. Duval, R. Klamma, and M. Wolpers (Eds.), European Conference on Technology Enhanced Learning, Lecture Notes in Computer Science, Vol. 4753, pp. 463-468. Berlin Heidelberg: Springer-Verlag

  14. Myanmar: The Community Learning Centre Experience.

    Science.gov (United States)

    Middelborg, Jorn; Duvieusart, Baudouin, Ed.

    A community learning centre (CLC) is a local educational institution outside the formal education system, usually set up and managed by local people. CLCs were first introduced in Myanmar in 1994, and by 2001 there were 71 CLCs in 11 townships. The townships are characterized by remoteness, landlessness, unemployment, dependency on one cash crop,…

  15. Cactus: The Centres of a Triangle

    Science.gov (United States)

    Hyde, Hartley

    2009-01-01

    This is the first of two articles which describe how to use "JavaSketchPad" to explore the centres of a triangle. This introductory exercise is suggested in the GSP "Workshop Guide". Students can use "JavaSketchPad Interactive Geometry" (JSP) at home at no cost. They are likely to impress their parents with their enthusiasm for geometry and all…

  16. The INTEGRAL science data centre (ISDC)

    DEFF Research Database (Denmark)

    Courvoisier, T.J.L.; Walter, Rasmus; Beckmann, V.

    2003-01-01

    The INTEGRAL Science Data Centre (ISDC) provides the INTEGRAL data and means to analyse them to the scientific community. The ISDC runs a gamma ray burst alert system that provides the position of gamma ray bursts on the sky within seconds to the community. It operates a quick-look analysis...

  17. Edificio de oficinas en Surrey Gran Bretaña

    Directory of Open Access Journals (Sweden)

    Manser, Michael

    1977-09-01

    Full Text Available This office building, consisting of semibasement, two main floors and penthouse, is located next to an old mansion built in 1730, in Thorncroft Manor, Leatherhead. The historical nature of the old edifice and the scenery of the location, with wooded parks and gardens that reach to the bank of a river, necessitated the adoption of criteria which, by neutralizing the physical presence of the new structure, are materialized in the façades treated entirely with mirror type reflecting glass. Thus, the new office building blends into its surroundings by reflecting from different angles the old manorial house, its trees and its gardens.Este edificio de oficinas, compuesto de semisótano, dos plantas principales y ático, está situado junto a una vieja mansión construida en 1730, en Thorncroft Manor, Leatherhead. El carácter histórico de la vieja construcción y la naturaleza del lugar, con parques y jardines arbolados que llegan hasta la orilla de un río, obligaron a adoptar criterios que, neutralizando la presencia física de la nueva obra, se materializan en las fachadas, tratadas enteramente con cristal reflectante del tipo espejo. De este modo la nueva estructura de oficinas se diluye en el entorno, reflejando, desde distintos ángulos, a la vieja casa solariega, sus árboles y sus jardines.

  18. Science Archives at the ESAC Science Data Centre

    Science.gov (United States)

    Arviset, Christophe

    2015-12-01

    The ESAC Science Data Centre (ESDC) provides services and tools to access and retrieve science data from all ESA space science missions (astronomy, planetary and solar heliospheric). The ESDC consists of a team of scientists and engineers working together and in very close collaboration with Science Ground Segments teams. The large set of science archives located at ESAC represent a major research asset for the community, as well as a unique opportunity to provide multi missions and multi wavelength science exploitation services. ESAC Science Archives long term strategy is set along the main three axes: (1) enable maximum scientific exploitation of data sets; (2) enable efficient long-term preservation of data, software and knowledge, using modern technology and, (3) enable cost-effective archive production by integration in, and across, projects The author wants to thanks all the people from the ESAC Science Data Centre and the mission archive scientists who have participated to the development of the archives and services presented in this paper.

  19. Space of Spaces

    CERN Document Server

    Anderson, Edward

    2014-01-01

    Wheeler emphasized the study of Superspace - the space of 3-geometries on a spatial manifold of fixed topology. This is a configuration space for GR; knowledge of configuration spaces is useful as regards dynamics and QM.In this Article I consider furthmore generalized configuration spaces to all levels within the conventional `equipped sets' paradigm of mathematical structure used in fundamental Theoretical Physics. This covers A) the more familiar issue of topology change in the sense of topological manifolds (tied to cobordisms), including via pinched manifolds. B) The less familiar issue of not regarding as fixed the yet deeper levels of structure: topological spaces themselves (and their metric space subcase), collections of subsets and sets. Isham has previously presented quantization schemes for a number of these. I consider some classical preliminaries for this program, aside from the most obvious (classical dynamics for each). Rather, I provide I) to all levels Relational and Background Independence ...

  20. Person-centred care in nursing documentation.

    LENUS (Irish Health Repository)

    Broderick, Margaret C

    2012-12-07

    BACKGROUND: Documentation is an essential part of nursing. It provides evidence that care has been carried out and contains important information to enhance the quality and continuity of care. Person-centred care (PCC) is an approach to care that is underpinned by mutual respect and the development of a therapeutic relationship between the patient and nurse. It is a core principle in standards for residential care settings for older people and is beneficial for both patients and staff (International Practice Development in Nursing and Healthcare, Chichester, Blackwell, 2008 and The Implementation of a Model of Person-Centred Practice in Older Person Settings, Dublin, Health Service Executive, 2010a). However, the literature suggests a lack of person-centredness within nursing documentation (International Journal of Older People Nursing 2, 2007, 263 and The Implementation of a Model of Person-Centred Practice in Older Person Settings, Dublin, Health Service Executive, 2010a). AIMS AND OBJECTIVES: To explore nursing documentation in long-term care, to determine whether it reflected a person-centred approach to care and to describe aspects of PCC as they appeared in nursing records. METHOD: A qualitative descriptive study using the PCN framework (Person-centred Nursing; Theory and Practice, Oxford, Wiley-Blackwell, 2010) as the context through which nursing assessments and care plans were explored. RESULTS: Findings indicated that many nursing records were incomplete, and information regarding psychosocial aspects of care was infrequent. There was evidence that nurses engaged with residents and worked with their beliefs and values. However, nursing documentation was not completed in consultation with the patient, and there was little to suggest that patients were involved in decisions relating to their care. IMPLICATIONS FOR PRACTICE: The structure of nursing documentation can be a major obstacle to the recording of PCC and appropriate care planning. Documentation

  1. Observations of gas and dust at the Galactic Centre

    CERN Document Server

    White, G J; Stacey, G; Bradford, C M; Leeks, S J; Sweet, O; Fischer, J; White, Glenn J.

    2003-01-01

    The Infrared Space Observatory Long wavelength Spectrometerhas been used to map distribution of the emission from a sample of 22 atomic, molecular and ionised lines toward the Circumnuclear Disk at the Galactic Centre. The CND disc is clearly seen in the maps of molecular lines such as CO and OH, whilst the central region dominates in other atomic and ionised lines. The spectrum toward Sgr A star is best represented by the sum of a 58 K blackbody, superposed with 22 identifiable emission or absorption features, including four lines each attributed to CO and OH, two broad features that may be indicative of a complex of solid state features, two H2O lines, and the rest being various atomic or ionised atomic lines.

  2. The adaptive reuse of historic city centres. Bologna and Lisbon: solutions for urban regeneration

    Directory of Open Access Journals (Sweden)

    Andrea Boeri

    2016-11-01

    Full Text Available The European historic city centres are currently experiencing innovative approaches for rehabilitation of urban spaces afflicted by social and physical decay. The revitalization challenges are a consequence of the integration of contemporary technologies and solutions to achieve new requirements and of the impacts of socio-economic dynamics. Understanding and boosting the drivers connected to the cultural potential of the historic city centres can play an important role in adaptive re-use. This paper focuses on the synergy between cultural heritage and urban development, cultural heritage preservation and local economic growth, proposing adaptive reuse design practices applied in historic city centre, through the adoption of a multi-criteria methodology for heritage-led regeneration.

  3. How do people with learning disability experience the city centre? A Sheffield case study.

    Science.gov (United States)

    McClimens, Alex; Partridge, Nick; Sexton, Ed

    2014-07-01

    The use of city centre spaces by people with learning disability is not much debated in the literature. Here we include the thoughts and opinions of groups of people with learning disability as we undertook some guided walks through Sheffield city centre. We found that few of the participants had independent access to the city centre. Many cited concerns over personal safety and the most, on few occasions when they did visit, did so with family and/or paid staff for pre-planned purposes, usually linked to shopping. The need for appropriate support figured prominently. There is also a need to re-assess what we mean by social inclusion for this cohort.

  4. Measurement of Eccentricity of the Centre of Mass from the Geometric Centre of a Sphere

    Institute of Scientific and Technical Information of China (English)

    郭俊起; 胡忠坤; 顾邦明; 罗俊

    2004-01-01

    The eccentricity of the centre of mass from the geometric centre of a spherical attracting mass in determining the Newtonian gravitational constant G is tested by means of an electronic balance. The experimental result shows that the eccentricity of the sample is about 0.31 μm with uncertainty of 0.05 μm. Two density distribution models are discussed to estimate the uncertainty to G by the eccentricities of the attracting masses.

  5. Effects of unstratified and centre-stratified randomization in multi-centre clinical trials.

    Science.gov (United States)

    Anisimov, Vladimir V

    2011-01-01

    This paper deals with the analysis of randomization effects in multi-centre clinical trials. The two randomization schemes most often used in clinical trials are considered: unstratified and centre-stratified block-permuted randomization. The prediction of the number of patients randomized to different treatment arms in different regions during the recruitment period accounting for the stochastic nature of the recruitment and effects of multiple centres is investigated. A new analytic approach using a Poisson-gamma patient recruitment model (patients arrive at different centres according to Poisson processes with rates sampled from a gamma distributed population) and its further extensions is proposed. Closed-form expressions for corresponding distributions of the predicted number of the patients randomized in different regions are derived. In the case of two treatments, the properties of the total imbalance in the number of patients on treatment arms caused by using centre-stratified randomization are investigated and for a large number of centres a normal approximation of imbalance is proved. The impact of imbalance on the power of the study is considered. It is shown that the loss of statistical power is practically negligible and can be compensated by a minor increase in sample size. The influence of patient dropout is also investigated. The impact of randomization on predicted drug supply overage is discussed.

  6. Achieving competences in patient-centred care

    DEFF Research Database (Denmark)

    Lomborg, Kirsten; Nielsen, Else Skånning; Jensen, Annesofie Lunde

    2011-01-01

    Aim: To document the efficacy of a training programme in patient-centred care in which the nursing staff was trained to involve chronic obstructive pulmonary patients in assisted personal body care (APBC). The objectives were to describe the programme and uncover the outcomes. Background: Chronic...... obstructive pulmonary patients suffer from breathlessness and may need comprehensive assistance with personal body care. The patients’ wellbeing may be improved and their integrity safeguarded if nurses are able to involve the patients in accordance with their illness conditions and personal preferences....... The training was time-consuming. Conclusion: A comprehensive training programme can improve nursing competences to action patient-centred and involve severely ill respiratory patients in APBC. Further studies are needed to investigate the efficacy from the patients’ perspective. Relevance to clinical practice...

  7. JOB CENTRE FOR DOMESTIC STAFF IN SWITZERLAND

    CERN Multimedia

    Relations with the Host States Service; http://www.cern.ch/relations/

    2001-01-01

    The Permanent mission of Switzerland to the International Organisations in Geneva has informed CERN that the Geneva Welcome Centre has set up an employment registration desk for the domestic staff of international civil servants. The aim of this pilot project is, on the one hand, to help international civil servants find domestic staff and, on the other hand, to help domestic staff holding an 'F'-type carte de légitimation find employment within 30 days after the expiry of a contract. For more information, please contact the Geneva Welcome Centre, La Pastorale, 106, route de Ferney, Case postale 103, 1211 Genève 20, tel. (+41.22) 918 02 70, fax (+41.22) 918 02 79), http://geneva-international.org/Welcome.E.html.

  8. Institutional profile: the London Centre for Nanotechnology.

    Science.gov (United States)

    Weston, David; Bontoux, Thierry

    2009-12-01

    Located in the London neighborhoods of Bloomsbury and South Kensington, the London Centre for Nanotechnology is a UK-based multidisciplinary research center that operates at the forefront of science and technology. It is a joint venture between two of the world's leading institutions, UCL and Imperial College London, uniting their strong capabilities in the disciplines that underpin nanotechnology: engineering, the physical sciences and biomedicine. The London Centre for Nanotechnology has a unique operating model that accesses and focuses the combined skills of the Departments of Chemistry, Physics, Materials, Medicine, Electrical and Electronic Engineering, Mechanical Engineering, Chemical Engineering, Biochemical Engineering and Earth Sciences across the two universities. It aims to provide the nanoscience and nanotechnology required to solve major problems in healthcare, information processing, energy and the environment.

  9. Emergency Centre Organization and Automated Triage System

    CERN Document Server

    Golding, Dan; Marwala, Tshilidzi

    2008-01-01

    The excessive rate of patients arriving at accident and emergency centres is a major problem facing South African hospitals. Patients are prioritized for medical care through a triage process. Manual systems allow for inconsistency and error. This paper proposes a novel system to automate accident and emergency centre triage and uses this triage score along with an artificial intelligence estimate of patient-doctor time to optimize the queue order. A fuzzy inference system is employed to triage patients and a similar system estimates the time but adapts continuously through fuzzy Q-learning. The optimal queue order is found using a novel procedure based on genetic algorithms. These components are integrated in a simple graphical user interface. Live tests could not be performed but simulations reveal that the average waiting time can be reduced by 48 minutes and priority is given to urgent patients

  10. Danish Polymer Centre annual report 2001

    DEFF Research Database (Denmark)

    Hassager, O.; Hvilsted, S.; Mortensen, Kell

    The centre is a collaboration between the Risø National Laboratory and the Technical University of Denmark (DTU). At the DTU the Department of Chemical Engineering and the Department of Manufacturing Engineering and Management participate in the centre.From 2001 the Polymer Department at Risø...... campus in Lyngby as shown in the pictures on this page. In addition to well equipped laboratories at Risø which will be expanded in 2002 and 2003, thesefacilities provide a common ground for polymer chemists, polymer physicists, chemical engineers and mechanical engineers from the two institutions...... coordinates the activities at Risø From the outset it was considered important with common laboratories to obtain the full effect of the collaboration between the two departments at the DTU and Risø NationalLaboratory. In 2001 new laboratories for polymer research and education were established at the DTU...

  11. Danish Polymer Centre annual report 2001

    DEFF Research Database (Denmark)

    Hassager, O.; Hvilsted, S.; Mortensen, Kell

    The centre is a collaboration between the Risø National Laboratory and the Technical University of Denmark (DTU). At the DTU the Department of Chemical Engineering and the Department of Manufacturing Engineering and Management participate in the centre.From 2001 the Polymer Department at Risø coo....... The Annual Report for 2001 represents therefore the first report from a period in which the new facilitieshave been utilized to full advantage....... coordinates the activities at Risø From the outset it was considered important with common laboratories to obtain the full effect of the collaboration between the two departments at the DTU and Risø NationalLaboratory. In 2001 new laboratories for polymer research and education were established at the DTU...

  12. [The development process of colon cancer centres].

    Science.gov (United States)

    Sahm, M; Wesselmann, S; Kube, R; Schöffel, N; Pross, M; Lippert, H; Kahl, S

    2013-02-01

    Colon carcinomas are the most common malignant tumours in the Western world. Important findings about the overall quality of medical care have been reported in multi-centre observational studies. A quality enhancement of therapeutic care can be achieved by an additional increase in diagnostic and therapeutic measures in the interdisciplinary setting. The development of colon cancer centres improves the chance to objectively observe the results of medical care induced by the development of an interdisciplinary and cross-sectoral unit that includes a comprehensive medical care for patients. The implementation of the current medical findings based on evidence in clinical routine, the inspection of the usage of guidelines by external specialists as part of an audit and the continuous correction of analysed deficits in the course of treatment guarantee a continuous improvement of service.

  13. It's all change at the Computer Centre

    CERN Multimedia

    Laëtitia Pedroso

    2011-01-01

    The IT and EN Departments are modernising the infrastructure of the Computer Centre to improve the conditions in which the equipment has to operate and to increase capacity. The construction work has already begun and is due to be completed in October 2012.   Every year CERN experiences around ten power cuts lasting from less than a second to several hours. In most cases the two protection systems - the UPS* and the diesel generators – are able to ensure that the operation of the Computer Centre is not affected. As Vincent Doré, the project leader for the IT Department, and Paul Pepinster, the EN Department's technical coordinator in charge of modernising the infrastructure, explains: "Building 513 has two types of computing facilities – the "non-critical" ones, such as the servers for "off-line" computing, which have UPS systems ensuring that they can operate for 10 minutes after a power cut, and the "critical&...

  14. Training science centre Explainers. The Techniquest experience

    Directory of Open Access Journals (Sweden)

    Colin Johnson

    2005-12-01

    Full Text Available Techniquest was established in 1986, and in 1995 moved to its current premises at Cardiff Bay, South Wales. This was the first purpose-built science centre in the UK. It receives around 200,000 visitors every year to its exhibition, and to its programmes for schools and public audiences in the theatre, laboratory, discovery room and planetarium. The author joined the Techniquest project in 1985, became a staff member in 1990 and was the Chief Executive from 1997 until his retirement in 2004. Techniquest has three “out-stations” in Wales, and is responsible for the supply and maintenance of exhibits to the Look Out Discovery Centre in Bracknell, England. There is a Techniquest gallery at the Lisbon Pavilhão do Conhecimento - Ciência Viva, and a traveling exhibition, SciQuest, in South Africa which was also supplied by Techniquest. All these centres rely on the effective intervention of “Explainers” (at Techniquest we call them “Helpers” to provide the best possible experience for visitors. At its most demanding, the tasks of an Explainer are varied and intensive, yet there may be times when the duties are mundane or even dull. When you rely on people to act as both hosts and housekeepers, to provide both support and stimulus, and to be both welcoming and watchful, you are asking a great deal. This article raises some of the issues concerned with the recruitment and retention of Explainers, their training and management, and the way in which their role is recognized and valued by the science centre as a whole.

  15. Enhancing Safety at Airline Operations Control Centre

    Directory of Open Access Journals (Sweden)

    Lukáš Řasa

    2015-04-01

    Full Text Available In recent years a new term of Safety Management System (SMS has been introduced into aviation legislation. This system is being adopted by airline operators. One of the groundbased actors of everyday operations is Operations Control Centre (OCC. The goal of this article has been to identify and assess risks and dangers which occur at OCC and create a template for OCC implementation into SMS.

  16. User-Centred Design Using Gamestorming.

    Science.gov (United States)

    Currie, Leanne

    2016-01-01

    User-centered design (UX) is becoming a standard in software engineering and has tremendous potential in healthcare. The purpose of this tutorial will be to demonstrate and provide participants with practice in user-centred design methods that involve 'Gamestorming', a form of brainstorming where 'the rules of life are temporarily suspended'. Participants will learn and apply gamestorming methods including persona development via empathy mapping and methods to translate artefacts derived from participatory design sessions into functional and design requirements.

  17. CMS Centres Worldwide - a New Collaborative Infrastructure

    CERN Document Server

    Taylor, Lucas

    2011-01-01

    Webcasts, and generic Web tools such as CMS-TV for broadcasting live monitoring and outreach information. Being Web-based and experiment-independent, these systems could easily be extended to other organizations. We describe the experiences of using CMS Centres Worldwide in the CMS data-taking operations as well as for major media events with several hundred TV channels, radio stations, and many more press journalists simultaneously around the world.

  18. Birth of a science centre. Italian phenomenology

    Directory of Open Access Journals (Sweden)

    Paola Rodari

    2006-06-01

    Full Text Available In May 2004 the Balì Museum, Planetarium and interactive science museum, was opened to the public in Italy: 35 hands-on exhibits designed according to the interactive tradition of the Exploratorium in San Francisco, an astronomic observatory for educational activities, a Planetarium with 70 places. With a total investment of about three million euros, about two thirds of which were spent on restructuring the splendid eighteenth-century villa in which it is housed, the undertaking may be considered a small one in comparison with other European science centres. Three million euros: perhaps enough to cover the cost of only the splendid circular access ramp to the brand-new Cosmocaixa in Barcelona, an investment of one hundred million euros. But the interesting aspect of the story of the Balì Museum (but also of other Italian stories, as we shall see lies in the fact that this lively and advanced science centre stands in the bucolic region of the Marches, next to a small town of only 800 inhabitants (Saltara, in the Province of Pesaro and Urbino, in a municipal territory that has a total of 5000. Whereas in Italy the projects for science centres comparable with the Catalan one, for example projects for Rome and Turin, never get off the ground, smaller ones are opening in small and medium-sized towns: why is this? And what does the unusual location of the centres entail for science communication in Italy? This Focus does not claim to tell the whole truth about Italian interactive museums, but it does offer some phenomenological cues to open a debate on the cultural, economic and political premises that favour their lives.

  19. Bismuth centred magnetic perovskite: A projected multiferroic

    Energy Technology Data Exchange (ETDEWEB)

    Kundu, Asish K., E-mail: asish.k@gmail.com [Discipline of Physics, Indian Institute of Information Technology, Design and Manufacturing, Dumna Airport Road, Jabalpur 482005 (India); Seikh, Md. Motin [Department of Chemistry, Visva-Bharati University, Santiniketan, West Bengal 731235 (India); Nautiyal, Pranjal [Discipline of Mechanical Engineering, Indian Institute of Information Technology, Design and Manufacturing, Dumna Airport Road, Jabalpur 482005 (India)

    2015-03-15

    In recent time substantial attention has been initiated to understand the physics behind multiferroism and to design new multiferroic materials. BiMnO{sub 3} and BiFeO{sub 3} are the well-studied Bi-centred multiferroic oxides. BiMnO{sub 3} is a ferromagnetic–ferroelectric (metastable) phase and require drastic conditions to synthesize. However, lanthanum substituted BiMnO{sub 3} phases stabilized at ambient pressure. It is thus of major importance to increase the number of ferromagnetic perovskites with Bi cations that could be designed under ambient conditions. In this article, we have presented an up to date report of investigations on Bi-centred magnetic perovskites, a prospective material for multiferroic application. Central focus is concentrated on La{sub 0.5}Bi{sub 0.5}MnO{sub 3} perovskite with various substitutions at different levels. A few of these perovskites are found to be of practical importance e.g. La{sub 0.5}Bi{sub 0.5}Mn{sub 0.67}Co{sub 0.33}O{sub 3} with high dielectric permittivity coupled with ferromagnetism. A comprehensive analysis of different physical functionalities and their interrelation for a wide range of compositions of these Bi-centred perovskites is presented. It has been found that the complex magnetic behaviour originates from mixed valence metal ions. The ferroelectricity is associated with the 6s{sup 2} lone pair of Bi{sup 3+} cations. The magnetic ground state influences the dielectric properties reflecting the multiferroism in a single material. - Highlights: • Multiferroics have attracted increasing attention due to their possible device applications. • Bismuth centred magnetic perovskite is one kind of such promising multiferroic materials. • Ferromagnetic Bi-perovskites, which are synthesized at ambient conditions, have been discussed.

  20. A new visitor centre for CMS

    CERN Multimedia

    2001-01-01

    At the inauguration of the new CMS visitor centre. The CMS experiment inaugurated a new visitor centre at its Cessy site on 14 June. This will allow the thousands of people who come to CERN each year to follow the construction of one the Laboratory's flagship experiments first-hand. CERN receives over 20,000 visitors each year. Until recently, many of them were taken on a guided tour of one of the LEP experiments. With the closure of LEP, however, trips underground are no longer possible, and the Visits' Service has put in place a number of other itineraries (Bulletin 46/2000). Since the CMS detector will be almost entirely constructed in a surface hall, it is now taking a big share of the limelight. The CMS visitor centre has been built on a platform overlooking CMS construction. It contains a set of clear descriptive posters describing the experiment, along with a video projection showing animations and movies about CMS construction. In the coming weeks, a display of CMS detector elements will be added, as...

  1. Upcoming opening of CERN's new Mobility Centre

    CERN Multimedia

    2016-01-01

    On 29 February, CERN’s brand new Mobility Centre opened in the Globe car park. The Centre has been created to cater to the transport needs of everyone at CERN, to simplify procedures and to centralise all the transport services on offer: the rental of CERN bikes and cars, the CERN car-sharing scheme and SIXT car rental.   From 29 February onwards, the Mobility Centre in the Globe car park will be the place to go for all your duty travel needs: rental of CERN cars (with or without the CERN logo), SIXT car rental, CERN bike rental, distribution of cards allowing the use of CERN’s self-service bike- and car-sharing schemes. That same day, the premises currently housing the Car Pool in Building 130 will become the CERN garage, responsible for: upkeep and repairs on CERN bikes, minor maintenance work on CERN vehicles (e.g. replacing windscreen wipers, bulbs and fuses, refilling windscreen washer fluid, pumping up tyres, etc.), arranging and following up the repair and maintenan...

  2. Bismuth centred magnetic perovskite: A projected multiferroic

    Science.gov (United States)

    Kundu, Asish K.; Seikh, Md. Motin; Nautiyal, Pranjal

    2015-03-01

    In recent time substantial attention has been initiated to understand the physics behind multiferroism and to design new multiferroic materials. BiMnO3 and BiFeO3 are the well-studied Bi-centred multiferroic oxides. BiMnO3 is a ferromagnetic-ferroelectric (metastable) phase and require drastic conditions to synthesize. However, lanthanum substituted BiMnO3 phases stabilized at ambient pressure. It is thus of major importance to increase the number of ferromagnetic perovskites with Bi cations that could be designed under ambient conditions. In this article, we have presented an up to date report of investigations on Bi-centred magnetic perovskites, a prospective material for multiferroic application. Central focus is concentrated on La0.5Bi0.5MnO3 perovskite with various substitutions at different levels. A few of these perovskites are found to be of practical importance e.g. La0.5Bi0.5Mn0.67Co0.33O3 with high dielectric permittivity coupled with ferromagnetism. A comprehensive analysis of different physical functionalities and their interrelation for a wide range of compositions of these Bi-centred perovskites is presented. It has been found that the complex magnetic behaviour originates from mixed valence metal ions. The ferroelectricity is associated with the 6s2 lone pair of Bi3+ cations. The magnetic ground state influences the dielectric properties reflecting the multiferroism in a single material.

  3. Patient-centred continuing professional development for Canadian ...

    African Journals Online (AJOL)

    Improving clinical practice skills can enhance a patient-centred model of health care. ... of patient-centred care important, and whether the perceived importance is ... than men but men rated patient communication skills higher than women.

  4. Energy Efficiency Improvements Using DC in Data Centres

    OpenAIRE

    Bergqvist, Sofia

    2011-01-01

    The installed power usage in a data centre will often amount to several megawatts (MW). Thetotal power consumption of the data centres in the world is comparable to that of the airtraffic. The high energy costs and carbon dioxide emissions resulting from the operation of adata centre call for alternative, more efficient, solutions for the power supply design. Oneproposed solution to decrease the energy usage is to use a direct current power supply (DCUPS) for all the servers in the data centr...

  5. IPv6 and IPsec Tests of a Space-Based Asset, the Cisco Router in Low Earth Orbit (CLEO)

    Science.gov (United States)

    Ivancic, William; Stewart, David; Wood, Lloyd; Jackson, Chris; Northam, James; Wilhelm, James

    2008-01-01

    This report documents the design of network infrastructure to support testing and demonstrating network-centric operations and command and control of space-based assets, using IPv6 and IPsec. These tests were performed using the Cisco router in Low Earth Orbit (CLEO), an experimental payload onboard the United Kingdom--Disaster Monitoring Constellation (UK-DMC) satellite built and operated by Surrey Satellite Technology Ltd (SSTL). On Thursday, 29 March 2007, NASA Glenn Research Center, Cisco Systems and SSTL performed the first configuration and demonstration of IPsec and IPv6 onboard a satellite in low Earth orbit. IPv6 is the next generation of the Internet Protocol (IP), designed to improve on the popular IPv4 that built the Internet, while IPsec is the protocol used to secure communication across IP networks. This demonstration was made possible in part by NASA s Earth Science Technology Office (ESTO) and shows that new commercial technologies such as mobile networking, IPv6 and IPsec can be used for commercial, military and government space applications. This has direct application to NASA s Vision for Space Exploration. The success of CLEO has paved the way for new spacebased Internet technologies, such as the planned Internet Routing In Space (IRIS) payload at geostationary orbit, which will be a U.S. Department of Defense Joint Capability Technology Demonstration. This is a sanitized report for public distribution. All real addressing has been changed to psueco addressing.

  6. Tele-centres as a way of achieving universal access

    DEFF Research Database (Denmark)

    Falch, Morten; Anyimadu, Amos

    2003-01-01

    The success of tele-centres in Ghana is discussed. The tele-centres offer a low cost opportunity to empower local communities in developed and developing countries to meet the challenges of the information society. The tele-centres can also contribute more directly to the supply of non-commercial...

  7. Reaching the Students that Student-Centred Learning Cannot Reach

    Science.gov (United States)

    Hockings, Christine

    2009-01-01

    Student-centred learning has the potential to engage a more academically diverse student body than the more conventional teacher-centred approaches. In spite of the evidence in favour of student-centred learning, a recent study showed that it was ineffective for around 30% of undergraduates in a large and diverse group studying business operations…

  8. 'Underclassism' and access to healthcare in urban centres.

    Science.gov (United States)

    Tang, Sannie Y; Browne, Annette J; Mussell, Bill; Smye, Victoria L; Rodney, Patricia

    2015-06-01

    In this article, we draw on findings from an ethnographic study that explored experiences of healthcare access from the perspectives of Indigenous and non-Indigenous patients seeking services at the non-urgent division of an urban emergency department (ED) in Canada. Our aim is to critically examine the notion of 'underclassism' within the context of healthcare in urban centres. Specifically, we discuss some of the processes by which patients experiencing poverty and racialisation are constructed as 'underclass' patients, and how assumptions of those patients as social and economic Other (including being seen as 'drug users' and 'welfare dependents') subject them to marginalisation, discrimination, and inequitable treatment within the healthcare system. We contend that healthcare is not only a clinical space; it is also a social space in which unequal power relations along the intersecting axes of 'race' and class are negotiated. Given the largely invisible roles that healthcare plays in controlling access to resources and power for people who are marginalised, we argue that there is an urgent need to improve healthcare inequities by challenging the taken-for-granted assumption that healthcare is equally accessible for all Canadians irrespective of differences in social and economic positioning.

  9. Hebbian learning of hand-centred representations in a hierarchical neural network model of the primate visual system.

    Science.gov (United States)

    Born, Jannis; Galeazzi, Juan M; Stringer, Simon M

    2017-01-01

    A subset of neurons in the posterior parietal and premotor areas of the primate brain respond to the locations of visual targets in a hand-centred frame of reference. Such hand-centred visual representations are thought to play an important role in visually-guided reaching to target locations in space. In this paper we show how a biologically plausible, Hebbian learning mechanism may account for the development of localized hand-centred representations in a hierarchical neural network model of the primate visual system, VisNet. The hand-centered neurons developed in the model use an invariance learning mechanism known as continuous transformation (CT) learning. In contrast to previous theoretical proposals for the development of hand-centered visual representations, CT learning does not need a memory trace of recent neuronal activity to be incorporated in the synaptic learning rule. Instead, CT learning relies solely on a Hebbian learning rule, which is able to exploit the spatial overlap that naturally occurs between successive images of a hand-object configuration as it is shifted across different retinal locations due to saccades. Our simulations show how individual neurons in the network model can learn to respond selectively to target objects in particular locations with respect to the hand, irrespective of where the hand-object configuration occurs on the retina. The response properties of these hand-centred neurons further generalise to localised receptive fields in the hand-centred space when tested on novel hand-object configurations that have not been explored during training. Indeed, even when the network is trained with target objects presented across a near continuum of locations around the hand during training, the model continues to develop hand-centred neurons with localised receptive fields in hand-centred space. With the help of principal component analysis, we provide the first theoretical framework that explains the behavior of Hebbian learning

  10. Modular Principles for Flexibility of Spaces in Skill Acquisition ...

    African Journals Online (AJOL)

    ATBU Journal of Environmental Technology ... The design of skill centre around the country is such that they are specific to particular skill type and usually ... This paper examined the interior spaces for pedagogical and didactic activities in six ...

  11. The "Magic" of Tutorial Centres in Hong Kong: An Analysis of Media Marketing and Pedagogy in a Tutorial Centre

    Science.gov (United States)

    Koh, Aaron

    2014-01-01

    Why do more than three-quarters of Hong Kong's senior secondary students flock to tutorial centres like moths to light? What is the "magic" that is driving the popularity of the tutorial centre enterprise? Indeed, looking at the ongoing boom of tutorial centres in Hong Kong (there are almost 1,000 of them), it is difficult not to ask…

  12. Low energy use at Vaestervik sports centre

    Energy Technology Data Exchange (ETDEWEB)

    2009-05-15

    Vaestervik, in south Sweden, has saved both energy and money since modern energy efficiency equipment was installed in its swimming pool and bowling alley. Energy use in the sports centre has so far fallen by around 830 MWh/year, and operating costs have been reduced by efficient heat recovery. Energy efficiency at the Vaestervik sports centre is a good example of how a local authority can save energy and money by installing modern equipment for ventilation and heat recovery in a facility with high energy consumption. The well-used sports centre, including a swimming pool and bowling alley, is in central Vaestervik. In 1999 the Municipality received grants from the local investment programme (LIP) to improve the facility's energy efficiency. An efficient ventilation system with a dehumidifier and heat exchanger was installed at the swimming pool, reducing the need to introduce cold air. In addition the bowling alley, which did not have heat recovery, was given a modern heat-recovery plant. - Lower operating costs due to efficient heat recovery. - Reduced energy use (electricity and district heating) for the plant at around 830 MWh/year. The modern and highly efficient units for heat recovery, dehumidification and heat exchange result in lower operating costs and reduced energy use, which means that the Municipality of Vaestervik saves energy and money. Installation at the swimming pool resulted in slightly higher air humidity, but a relative humidity of 60% is common in swimming pools and difficult to reduce without inconveniencing bathers. A new fan room installed in the roof contributed to higher than anticipated costs, but the financial and economic gains outweigh these. New frequency-controlled circulation pumps for the pool water were installed in 2007. They are to have occupancy control capability, giving a further improvement of energy saving and heat recovery

  13. Optimal catchment area and primary PCI centre volume revisited

    DEFF Research Database (Denmark)

    Schoos, Mikkel Malby; Pedersen, Frants; Holmvang, Lene

    2015-01-01

    AIMS: The currently stated optimal catchment population for a pPCI centre is 300,000-1,100,000, resulting in 200-800 procedures/year. pPCI centres are increasing in number even within small geographic areas. We describe the organisation and quality of care after merging two high-volume centres....... The quality of a centre reflects governance, training, resources and pre-hospital triage, rather than catchment population and STEMI incidence, as long as a minimum volume is guaranteed. Resources can be utilised better by merging neighbouring centres, without negative effects on quality of care....

  14. The INTEGRAL science data centre (ISDC)

    DEFF Research Database (Denmark)

    Courvoisier, T.J.L.; Walter, Rasmus; Beckmann, V.;

    2003-01-01

    The INTEGRAL Science Data Centre (ISDC) provides the INTEGRAL data and means to analyse them to the scientific community. The ISDC runs a gamma ray burst alert system that provides the position of gamma ray bursts on the sky within seconds to the community. It operates a quick-look analysis...... of the data within few hours that detects new and unexpected sources as well as it monitors the instruments. The ISDC processes the data through a standard analysis the results of which are provided to the observers together with their data....

  15. Dynamics of B cells in germinal centres.

    Science.gov (United States)

    De Silva, Nilushi S; Klein, Ulf

    2015-03-01

    Humoral immunity depends on the germinal centre (GC) reaction during which somatically mutated high-affinity memory B cells and plasma cells are generated. Recent studies have uncovered crucial cues that are required for the formation and the maintenance of GCs and for the selection of high-affinity antibody mutants. In addition, it is now clear that these events are promoted by the dynamic movements of cells within and between GCs. These findings have resolved the complexities of the GC reaction in greater detail than ever before. This Review focuses on these recent advances and discusses their implications for the establishment of humoral immunity.

  16. Biological Inspiration in Human Centred Robotics

    Institute of Scientific and Technical Information of China (English)

    HU Huo-sheng; LIU Jin-dong; Calderon Carlos A

    2004-01-01

    Human centred robotics (HCR) concerns with the development of various kinds of intelligent systems and robots that will be used in environments coexisting with humans. These systems and robots will be interactive and useful assistants/companions for people in different ages, situations, activities and environments in order to improve the quality of life. This paper presents the autors' current research work toward the development of advanced theory and technologies for HCR applications, based on inspiration from biological systems. More specifically, both bio-mimetic system modelling and robot learning by imitation are discussed respectively, and some preliminary results are demonstrated.

  17. Experimental analysis of single sided ventilation through a centre pivot roof window

    DEFF Research Database (Denmark)

    Iqbal, Ahsan; Afshari, Alireza; Heiselberg, Per

    2015-01-01

    In the present study bidirectional airflow characteristics of a centre-pivot roof window were analysed in-situ. Both wind and temperature differences were present at the time of measurements. Tracer gas technique using N2O gas was used to estimate the air change rates in the experimental space....... Leakages through the experimental space were estimated using the blower door tests. Air-change rates increased with increase in the window sash opening angle. When the window was open all the way, with an average wind speed of 4 m/s, the average air-change rate was 2. Flow factor was used to characterise...

  18. WISB: Warwick Integrative Synthetic Biology Centre.

    Science.gov (United States)

    McCarthy, John

    2016-06-15

    Synthetic biology promises to create high-impact solutions to challenges in the areas of biotechnology, human/animal health, the environment, energy, materials and food security. Equally, synthetic biologists create tools and strategies that have the potential to help us answer important fundamental questions in biology. Warwick Integrative Synthetic Biology (WISB) pursues both of these mutually complementary 'build to apply' and 'build to understand' approaches. This is reflected in our research structure, in which a core theme on predictive biosystems engineering develops underpinning understanding as well as next-generation experimental/theoretical tools, and these are then incorporated into three applied themes in which we engineer biosynthetic pathways, microbial communities and microbial effector systems in plants. WISB takes a comprehensive approach to training, education and outreach. For example, WISB is a partner in the EPSRC/BBSRC-funded U.K. Doctoral Training Centre in synthetic biology, we have developed a new undergraduate module in the subject, and we have established five WISB Research Career Development Fellowships to support young group leaders. Research in Ethical, Legal and Societal Aspects (ELSA) of synthetic biology is embedded in our centre activities. WISB has been highly proactive in building an international research and training network that includes partners in Barcelona, Boston, Copenhagen, Madrid, Marburg, São Paulo, Tartu and Valencia.

  19. KNMI Data Centre: Easy access for all

    Science.gov (United States)

    van de Vegte, John; Som de Cerff, Wim; Plieger, Maarten; de Vreede, Ernst; Sluiter, Raymond; Willem Noteboom, Jan; van der Neut, Ian; Verhoef, Hans; van Versendaal, Robert; van Binnendijk, Martin; Kalle, Henk; Knopper, Arthur; Spit, Jasper; Mastop, Joeri; Klos, Olaf; Calis, Gijs; Ha, Siu-Siu; van Moosel, Wim; Klein Ikkink, Henk-Jan; Tosun, Tuncay

    2013-04-01

    KNMI is the Dutch institute for weather, climate research and seismology. It disseminates weather information to the public at large, the government, aviation and the shipping industry in the interest of safety, the economy and a sustainable environment. To gain insight into long-term developments KNMI conducts research on climate change. Making the knowledge, data and information on hand at KNMI accessible is one core activity. A huge part of the KNMI information is from numerical models, insitu sensor networks and remote sensing satellites. This digital collection is mostly internal only available and is a collection of non searchable , non standardized file formats, lacking documentation and has no references to scientific publications. With the KNMI Data Centre (KDC) project these issues are tackled. In the project a user driven development approach with SCRUM was chosen to get maximum user involvement in a relative short development timeframe. Building on open standards and proven open source technology (which includes in-house developed software like ADAGUC WMS and Portal) resulted in a first release in December 2012 This presentation will focus on the aspects of KDC relating to its technical challenges, the development strategy and the initial usage results of the data centre.

  20. CMS tracker slides into centre stage

    CERN Multimedia

    2006-01-01

    As preparations for the magnet test and cosmic challenge get underway, a prototype tracker has been carefully inserted into the centre of CMS. The tracker, in its special platform, is slowly inserted into the centre of CMS. The CMS prototype tracker to be used for the magnet test and cosmic challenge coming up this summer has the same dimensions -2.5 m in diameter and 6 m in length- as the real one and tooling exactly like it. However, the support tube is only about 1% equipped, with 2 m2 of silicon detectors installed out of the total 200 m2. This is already more than any LEP experiment ever used and indicates the great care needed to be taken by engineers and technicians as these fragile detectors were installed and transported to Point 5. Sixteen thousand silicon detectors with a total of about 10 million strips will make up the full tracker. So far, 140 modules with about 100 000 strips have been implanted into the prototype tracker. These silicon strips will provide precision tracking for cosmic muon...

  1. NAROM- a national Laboratory for space education

    Science.gov (United States)

    Hansen, Arne Hjalmar; Østbø, Morten

    2002-07-01

    Despite a considerable growth in space related industry and scientific research over the past few decades, space related education has largely been neglected in our country. NAROM - the National Centre for Space Related Education - was formed last year to organize space related educational activities, to promote recruitment, to promote appreciation for the benefits of space activities, and to stimulate interest for science in general. This year, nine students from Narvik Engineering College have participated in the Hotel Payload Project (HPP) at Andøya Rocket Range. They have thus played an active and essential role in an ongoing engineering project.

  2. Building a Student-Centred Learning Framework Using Social Software in the Middle Years Classroom: An Action Research Study

    Science.gov (United States)

    Casey, Gail

    2013-01-01

    This article discusses the development of the online spaces that were used to create a learning framework: a student-centred framework that combined face-to-face teaching with online social and participatory media. The author, as part of her Doctoral research study, used action research as a mechanism for continual improvement as she redesigned…

  3. UNIVERSE IS LIKE SPACE SHIP

    Directory of Open Access Journals (Sweden)

    M.Arulmani, V.R.Hema Latha

    2013-10-01

    Full Text Available A scientific research in this article focus that the whole Cosmo Universe shall be considered as a “SPACE SHIP”. The Space Ship shall be considered as ANCHORED to the base of universe with three-in-one space elements SUN, EARTH, MOON for its stability and symmetry. Further the Anchor of Universe shall be considered fastened to the “J-Hook” through strong THREAD consists of three core or strand for its “Centre of Buoyancy”.The Space Ship shall be considered as a suspending pendulum. The base of the pendulum considered like Anchor which is fastened to J-Hook through a cable of three core and in “Standstill State”.The human populations, life organisms spread all over the EARTH shall be considered as Passengers. Other space objects such as Planets, Comets, Asteroids, Matters, Molecules having definite mass shall be considered as CARGO existing in the Upper Deck of Human Passengers and other life organisms.The “J-Hook” shall be considered as having infinity energy level and any weight added to the base of space ship during the course of expanding universe shall not affect the centre of buoyancy of ship and the ship shall be considered as highly stable for ever (Highly Anchored and become standstill.

  4. Visioning the Centre for Place and Sustainability Studies through an embodied aesthetic wholeness

    Science.gov (United States)

    Sameshima, Pauline; Greenwood, David A.

    2015-03-01

    In the context of research universities, what kind of places and spaces can we create for ourselves that foster a holistic vision of learning and community, a vision that is responsive to the shifting social and ecological landscapes of the Anthropocene? How can these spaces simultaneously address the need to nurture both personal and cultural change? How do the frames we create enhance or limit our place-making? This paper offers one situated response to such questions as it theorizes and describes the arts integrated emergence of the Centre for Place and Sustainability Studies at Lakehead University. Drawing from critical cultural and ecological studies, we problematize creating spaces in both centers and margins, and offer an arts integrated vision of a space for diverse and evolving approaches to sustainability work: a meeting ground characterized by a commitment to parallax and embodied aesthetic wholeness.

  5. The Rocks From Space 'Space Safari

    Science.gov (United States)

    Pearson, Victoria; Brooks, Val

    2010-05-01

    We describe an integrated online science programme incorporating Moodle virtual learning environments (VLEs) and Elluminate Live! virtual classrooms. The "Space Safari" was run as part of the Rocks From Space (RFS) programme hosted at The Open University (OU) and in partnership with Stockton City Learning Centre (SCLC). Schools used these resources for direct science teaching or to incorporate them into the wider curriculum (arts/literature etc), after which they produce an output. Emphasis was on providing links between schools and scientists within the higher education sector. Live sessions with experts via Elluminate Live! were held regularly, including sessions with NASA scientists and astronomers in Mallorca. Teachers and students have used Space Safari resources as part of the school science curriculum and to develop key skills and additional curriculum skills. They have also used it for informal (forums, online discussions) opportunities to engage with science. Over 3 years of the project, over 1500 students have engaged, with the project. The use of virtual classrooms enabled direct interaction with many students; one session alone involved over 100 students. This project is now hosted on the eTwinning portal to enable sustainability and widen access.

  6. Higher order Larmor radius corrections to guiding-centre equations and application to fast ion equilibrium distributions

    Science.gov (United States)

    Lanthaler, S.; Pfefferlé, D.; Graves, J. P.; Cooper, W. A.

    2017-04-01

    An improved set of guiding-centre equations, expanded to one order higher in Larmor radius than usually written for guiding-centre codes, are derived for curvilinear flux coordinates and implemented into the orbit following code VENUS-LEVIS. Aside from greatly improving the correspondence between guiding-centre and full particle trajectories, the most important effect of the additional Larmor radius corrections is to modify the definition of the guiding-centre’s parallel velocity via the so-called Baños drift. The correct treatment of the guiding-centre push-forward with the Baños term leads to an anisotropic shift in the phase-space distribution of guiding-centres, consistent with the well-known magnetization term. The consequence of these higher order terms are quantified in three cases where energetic ions are usually followed with standard guiding-centre equations: (1) neutral beam injection in a MAST-like low aspect-ratio spherical equilibrium where the fast ion driven current is significantly larger with respect to previous calculations, (2) fast ion losses due to resonant magnetic perturbations where a lower lost fraction and a better confinement is confirmed, (3) alpha particles in the ripple field of the European DEMO where the effect is found to be marginal.

  7. Space Station

    Science.gov (United States)

    Anderton, D. A.

    1985-01-01

    The official start of a bold new space program, essential to maintain the United States' leadership in space was signaled by a Presidential directive to move aggressively again into space by proceeding with the development of a space station. Development concepts for a permanently manned space station are discussed. Reasons for establishing an inhabited space station are given. Cost estimates and timetables are also cited.

  8. El ejercicio de la beneficencia. Espacio de prestigio y herramienta de control social en el centro y sur bonaerense a fines del siglo XIX Charity exercise as prestige space and social control tool, in the centre and south of Buenos Aires province at the end of nineteenth century

    Directory of Open Access Journals (Sweden)

    Yolanda de Paz Trueba

    2007-01-01

    Full Text Available En la Argentina de fines del siglo XIX se hacía indispensable para el Estado (que se sentía amenazado por el desorden social consolidarse, instalando un modelo de sociedad y de familia. El objetivo del presente trabajo es analizar las formas concretas en que las instituciones de beneficencia se erigieron en agentes moralizadores en algunas localidades del centro y sur bonaerense a fines del siglo XIX, así como los límites que los controles que se pretendía instalar por su intermedio encontraron en la práctica. En estas instituciones las mujeres pertenecientes a los sectores notables fueron transmisoras de valores y agentes de control sobre los sectores populares de la sociedad, al mismo tiempo que encontraron un canal para ejercer la ciudadanía a pesar de ser actores sociales a quienes sólo se les consideraba sujetos de derecho en tanto madres de ciudadanos.In Argentine of the end of nineteenth century, it was very important for the State (that has been feeling threaten by social disorder to consolidate itself by installing a society and a family model. This article intends to analyse not only how charity institutions could moralize agents in some towns of centre and south of Buenos Aires province, but also the limits that the imposed controls have found in practice.In those institutions, upper class women were control transmitters over popular sectors, at the same time they found a way to exercise citizenship, although they had civil rights only like mothers.

  9. 3rd May 2009 - Japanese Minister of State for Science and Technology Policy, Food Safety, Minister of Consumer Affairs, Minister of Space Policy S. Noda, visiting ATLAS experimental area, LHC tunnel and CERN Control Centre with CERN Director-General R. Heuer, Collaboration Spokesperson F. Gianotti and Beams Department Head P. Collier.

    CERN Multimedia

    Maximilien Brice

    2009-01-01

    090506101-08: signature of the guest book and exchange of gifts; 090506109 + 46-64: Japanese Ambassador to the United Nations Office S. Kitajima, Japanese Minister of State for Science and Technology Policy, Food Safety, Minister of Consumer Affairs, Minister of Space Policy S. Noda, CERN Director-General R. Heuer, Non Member-State relations Adviser J. Ellis and ATLAS Collaboration Spokesperson F. Gianotti visiting the LHC tunnel at Point 1; 090506110-11 + 28-45: Japanese Minister of State for Science and Technology Policy, Food Safety, Minister of Consumer Affairs, Minister of Space Policy S. Noda and his delegation visiting ATLAS experimental area with CERN Japanese users and Management; 090506112 + 86-94: Japanese Minister of State for Science and Technology Policy, Food Safety, Minister of Consumer Affairs, Minister of Space Policy S. Noda, CERN Director-General R. Heuer and Japanese users in front of an LHC superconducting magnet; sLHC Project Leader also present. 090506113-19: Arrival of Japanese Min...

  10. Project for a renewable energy research centre

    Directory of Open Access Journals (Sweden)

    Andrea Giachetta

    2011-04-01

    Full Text Available In Liguria, where sustainable approaches to the design, construction and management of buildings enjoy scant currency, the idea of a company from Milan (FERA s.r.l. setting up a research centre for studies into renewable energy resources, could well open up very interesting development opportunities.The project includes: environmental rehabilitation (restoration projects; strategies for the protection of water resources and waste management systems; passive and active solar systems (solar thermal and experiments with thermodynamic solar energy; hyperinsulation systems, passive cooling of buildings; use of natural materials; bio-climatic use of vegetation. The author describes the project content within the context of the multidisciplinary work that has gone into it.

  11. MATERNAL MORTALITY IN A TERTIARY CARE CENTRE

    Directory of Open Access Journals (Sweden)

    Harpreet

    2013-06-01

    Full Text Available ABSTRACT: Maternal Mortality in A Tertiary Care Centre. OBJECTIVE: To study maternal mortality and the complications leading to maternal death. METHODS: A retrospective study of hospital record to study maternal mortality and its causes over 3 years from January 2010 to December 2012. RESULTS: There were a total of 58 maternal deaths out of 2823 live births giving a maternal mortality ratio of 2054.55 per one lakh live births. Unbooked and late referrals account for 77.58% of maternal deaths. The majority of deaths around 75.86% were in 20-30 years age group. Haemorrhage was the commonest causes of death (24.12% followed by sepsis (18.96% and pregnancy induced hypertension 15.51% Anemia contributed to the most common indirect cause of maternal morality. CONCLUSION: Haemorrhage, sepsis and pregnancy induced hypertension including eclampsia were the direct major causes of death. Anaemia and cardiac diseases were other indirect causes of death.

  12. Patient-centred Prevention among PAD Patients

    DEFF Research Database (Denmark)

    Pii, Kathrine Hoffmann

    2014-01-01

    -centredness is thus promoted as a way to organize health more effectively (in terms of cost and treatment outcomes) and as a way to ensure patients’ autonomy and fundamental right to make their own decisions regarding their treatment. Critical voices within social and nursing theory have however argued...... that the patient-centred approach does not ensure patient autonomy, but continues to be organized according to biomedical regimes and thereby carry on a paternalistic approach. In this paper, I present findings from a PhD project, which investigates how the ideal of patient-centredness is practiced in the case...... as a relational property/entity, which implies that professionals intervene in the development of patients’ autonomy by expanding their capacity to make and actualize choices. The dilemma regarding the concern to ensure patient autonomy and still wanting patients to make the “right” choices is not one...

  13. Learner-Centred Education in International Perspective

    Directory of Open Access Journals (Sweden)

    Michele Schweisfurth

    2013-04-01

    Full Text Available Abstract: This article provides an overview of Learner-Centred ducation (LCE as a travelling policy and outlines some of the arguments and pathways that have been used to fuel its travel. Despite the rich promises it offers and its proliferation as a global phenomenon and national policy, there is evidence that implementation and changes to classroom practice have proved to be problematic in many contexts. This seems particularly true in developing countries, and the article explores some of the reasons behind these perennial gaps. It concludes by arguing for the importance of both a birds-eye view and local understandings in researching and operationalising LCE, and suggests ways that the local and the global might be reconciled so that the promise of LCE is not lost in translation.

  14. Frequency selectivity at very low centre frequencies

    DEFF Research Database (Denmark)

    Orellana, Carlos Andrés Jurado; Pedersen, Christian Sejer; Marquardt, Torsten

    2010-01-01

    A significant factor in the decrease of sensitivity to low-frequency sound is the helicotrema shunt effect. In humans, it causes a slope increase of the middle-ear transfer function (METF) from 6 dB/oct to 12 dB/oct below approximately 50 Hz [Marquardt et al., J.Acoust. Soc. Am. 121, 3628......-3638 (2007)]. Recent experiments showed that the exact frequency varies from individual to individual. Besides, the helicotrema region in the METF has been found to highly influence frequency selectivity for centre frequencies (CFs) below 80 Hz (Jurado and Moore in prep). By using individual METF...... in the shape of the METFs, thought to be affected by the helicotrema impedance. Preliminary analysis indicates that individual differences in the METFs might underlay the observed individual differences in frequency selectivity. Main effects predicted by the calculations are a pronounced flattening off...

  15. Children's Centre "3 in 1 - together"

    Science.gov (United States)

    Gancheva, Hristina

    2013-04-01

    "There are only two ways to life your live. One is as though nothing is a miracle. The other is as though everything is a miracle." Albert Einstein Children's Centre "3 in 1" is an extracurricular unit linked to the High School of Zlatartitsa, St. Cyril and St. Methodius, accomplished with the help of the municipality and many volunteers from the local community. With its activity it forms in children patriotic spirit, love for nature, active citizenship, and an impulse for a healthy life through communication with nature, saving the traditions and history, insurance of equality of the kids of the local five ethnicities and participation in activities in the sphere of science, art, sport and tourism. The educational work is mainly directed towards kids with difficulties with communication, hyperactivity, aggression, problems in their families, or those deprived of parental care. For a few years in the Children's Centre there have been clubs of interests: "Gardeners" - kids cultivate a garden. They plow, dig, plant, put in, irrigate and weed under the watch of Ms Stafka Nikolova, parents, and volunteers of the local community. The ecologically clean products - vegetables and fruits, kids use to cook delicious meals, sell, or give away. Weeds are also utilized; they are making herbarium out of them. "Cooks" - "What to have for lunch, when mom is out?". One can learn a lot of wonderful recipes from the club "Cooks". Products are own made, raised with love. In 2010, on the on the annual traditional holiday of the garden soup in Zlataritsa, the little cooks won third prize for making a delicious vegetable soup. On the same day, the 26 years old Nadezhda Savova, Cultural and Social Anthropology PhD in Princeton, founded the second community bakery in Bulgaria in Children's Centre "3 in1". Nadezhda Savova was declared traveler of 2012 by National Geographic. After the baking house in Gabrovo and Zlataritsa, Nadezhda also founded such projects in Sofia, Varna and Ruse

  16. Stimulated emission from NV centres in diamond

    CERN Document Server

    Jeske, Jan; McGuinness, Liam P; Reineck, Philip; Johnson, Brett C; McCallum, Jeffrey C; Jelezko, Fedor; Volz, Thomas; Cole, Jared H; Gibson, Brant C; Greentree, Andrew D

    2016-01-01

    Stimulated emission is the process fundamental to laser operation, thereby producing coherent photon output. Despite negatively-charged nitrogen-vacancy (NV$^-$) centres being discussed as a potential laser medium since the 1980's, there have been no definitive observations of stimulated emission from ensembles of NV$^-$ to date. Reasons for this lack of demonstration include the short excited state lifetime and the occurrence of photo-ionisation to the neutral charge state by light around the zero-phonon line. Here we show both theoretical and experimental evidence for stimulated emission from NV$^-$ states using light in the phonon-sidebands. Our system uses a continuous wave pump laser at 532 nm and a pulsed stimulating laser that is swept across the phononic sidebands of the NV$^-$. Optimal stimulated emission is demonstrated in the vicinity of the three-phonon line at 700 nm. Furthermore, we show the transition from stimulated emission to photoionisation as the stimulating laser wavelength is reduced fro...

  17. Data communication at the CERN computer centre

    CERN Document Server

    Bruins, T; Pieters, R; Slettenhaar, Hendrik J; Van de Kerk, P

    1972-01-01

    The growing interest for on-line computer service and process control at CERN decentralises certain computer activities. Small process computers, remote batch stations and user terminals are to be backed by a powerful central computer. The present data network is principally star shaped. At the centre of it is a CDC 6600-6500 computer combination. It has a front end CDC 3100 computer with a Hewlett Packard 2116 as multiplexer. Some details about the fast parallel connections between the CDC 3100 and the HP 2116B are given in the paper, as well as descriptions of some computer simulation techniques used to test the present systems. Finally some plans on a future network are given. (12 refs).

  18. Communications Centre Model in Insurance Business

    Directory of Open Access Journals (Sweden)

    Danijel Bara

    2013-07-01

    Full Text Available The aim of this paper is to define a communications centre model in an insurance company that essentially has two objectives. The first objective is focused on providing quality support with the sales process thereby creating a strategic advantage over the competition while the second objective is focused on improving the link between internal organizational units whose behaviour can often render decision-making at all levels difficult. The function of sales is fundamental for an insurance company. Whether an insurance company will fulfil its basic function, which is transfer of risk from the insured party to the insurer who agrees tonreimburse incidental damages to the damaged party and distribute them among all members of the risk group on the principles of reciprocity and solidarity, depends on successful sales and billing (Andrijašević & Petranović, 1999. For an insurance company to operate successfully in a demanding market, it is necessary to meet the needs of potential clients who then must be at the centre of all the activities of the insurer. A satisfied policy holder, who is respected by the insurer as a partner, is a guarantee that the sales of insurance services will be successful and that the insured party will come back to the same insurance company. In the era of globalization and all-pervading new technologies and modes of communication, policy holders need to be able to communicate with insurance company employees. Quality communication is a good foundation for a sales conversation. A fast flow of all types of information within an organisation using a single communication module makes decision-making at all levels quicker and easier.

  19. Collaborating at a distance: operations centres, tools, and trends

    Energy Technology Data Exchange (ETDEWEB)

    Gottschalk, Erik E.; /Fermilab

    2009-05-01

    Successful operation of the LHC and its experiments is crucial to the future of the worldwide high-energy physics program. Remote operations and monitoring centres have been established for the CMS experiment in several locations around the world. The development of remote centres began with the LHC{at}FNAL ROC and has evolved into a unified approach with distributed centres that are collectively referred to as 'CMS Centres Worldwide'. An overview of the development of remote centres for CMS will be presented, along with a synopsis of collaborative tools that are used in these centres today and trends in the development of remote operations capabilities for high-energy physics.

  20. The Centre of Mass of a Triangular Plate

    Science.gov (United States)

    Slusarenko, Viktor; Rojas, Roberto; Fuster, Gonzalo

    2008-01-01

    We present a derivation for the coordinates of the centre of mass--or centre of gravity--of a homogeneous triangular plate by using scaling and symmetry. We scale the triangular plate by a factor of 2 and divide its area into four plates identical to the original. By symmetry, we assert that the centre of mass of two identical masses lies at the…

  1. VIA Ageing and Dementia, Research Centre, VIA University College, Denmark

    DEFF Research Database (Denmark)

    Munk, Karen Pallesgaard; Maibom, Kirsten

    2016-01-01

    New research environments are evolving in Denmark. Following a legislative change in 2013, the conditions for research in University Colleges have been improved. University Colleges (professionshøjskoler) includes the undergraduate-level educations such as nursing, occupational therapy and physio...... and physiotherapy and related research centres. The article describes such a research centre, namely VIA Ageing and Dementia, Research Centre, VIA University College, Denmark....

  2. Shopping centres are cathedrals of the 21st century housing our faith as a society; reformation on the city's edge for ecological and social prosperity

    OpenAIRE

    O'Shea, Paul

    2013-01-01

    non-peer-reviewed I started with questioning the shopping centre and the importance of its role in society. Through this questioning which I explored in reading, writing and reacting I began to explore an alternative for the conditions created by the evolution of the Shopping Centre. My thesis intent was to find an alternative civic space between suburbia and the cities edge to work towards a more ecological and socially sustainable future. This searching brought me to, a once important si...

  3. Crystalline roof glazing - Westside shopping centre, Berne; Kristalline Dachverglasungen

    Energy Technology Data Exchange (ETDEWEB)

    Enkerli, W.

    2009-07-01

    This illustrated article takes a look at the new shopping and leisure centre on the western outskirts of Berne, Switzerland. In particular, the roof of this unusual building over the motorway with its sloping walls and zig-zag design is looked at. The centre's shopping mall, adventure baths and spa, a multiplex cinema, an old peoples' home and a hotel are briefly discussed, as is the embedding of the centre in its suburban environment. The roof construction with its crystalline skylights is examined and discussed in detail. The centre's building technical services are also briefly commented on.

  4. Defining and describing birth centres in the Netherlands - a component study of the Dutch Birth Centre Study.

    Science.gov (United States)

    Hermus, M A A; Boesveld, I C; Hitzert, M; Franx, A; de Graaf, J P; Steegers, E A P; Wiegers, T A; van der Pal-de Bruin, K M

    2017-07-03

    During the last decade, a rapid increase of birth locations for low-risk births, other than conventional obstetric units, has been seen in the Netherlands. Internationally some of such locations are called birth centres. The varying international definitions for birth centres are not directly applicable for use within the Dutch obstetric system. A standard definition for a birth centre in the Netherlands is lacking. This study aimed to develop a definition of birth centres for use in the Netherlands, to identify these centres and to describe their characteristics. International definitions of birth centres were analysed to find common descriptions. In July 2013 the Dutch Birth Centre Questionnaire was sent to 46 selected Dutch birth locations that might qualify as birth centre. Questions included: location, reason for establishment, women served, philosophies, facilities that support physiological birth, hotel-facilities, management, environment and transfer procedures in case of referral. Birth centres were visited to confirm the findings from the Dutch Birth Centre Questionnaire and to measure distance and time in case of referral to obstetric care. From all 46 birth locations the questionnaires were received. Based on this information a Dutch definition of a birth centre was constructed. This definition reads: "Birth centres are midwifery-managed locations that offer care to low risk women during labour and birth. They have a homelike environment and provide facilities to support physiological birth. Community midwives take primary professional responsibility for care. In case of referral the obstetric caregiver takes over the professional responsibility of care." Of the 46 selected birth locations 23 fulfilled this definition. Three types of birth centres were distinguished based on their location in relation to the nearest obstetric unit: freestanding (n = 3), alongside (n = 14) and on-site (n = 6). Transfer in case of referral was necessary for all

  5. TRENDS OF TAKING INTO ACCOUNT OF INTERNATIONAL FACTORS IN MARKETING ADAPTATIONAL STRATEGIES OF REGIONAL CENTRES

    Directory of Open Access Journals (Sweden)

    Iryna BUDNIKEVYCH

    2014-02-01

    Full Text Available The article investigates the impact of international factors to formation of marketing adaptation strategies of regional centres development; regards influence of “regional revolution” to strategic trends of cities of Chernivtsi and Suceava; forms a list of factors that can either open additional opportunities for a city or, on the contrary, become potential bearers of threats for implementation of sustainable development strategy; attention is paid to threats and advantages for regional economy of activation processes of activity of global trade networks; examples of cooperation in geo-space direction are given; the role of regional marketing technologies is determined in provision of complex long-term cross-border effect of cooperation of Chernivtsi and Suceava as regional centres of Bukovyna.

  6. The Production of Urban Educational Space

    Science.gov (United States)

    Morgan, John

    2012-01-01

    It is widely recognised that large urban centres exhibit significant and enduring patterns of educational inequality. This paper explores the social production of urban educational space. In particular, it argues that since these patterns are geographical, it will be useful to revisit the emergence of an "urban crisis" in education and…

  7. Aligning Pedagogy with Physical Learning Spaces

    Science.gov (United States)

    van Merriënboer, Jeroen J. G.; McKenney, Susan; Cullinan, Dominic; Heuer, Jos

    2017-01-01

    The quality of education suffers when pedagogies are not aligned with physical learning spaces. For example, the architecture of the triple-decker Victorian schools across England fits the information transmission model that was dominant in the industrial age, but makes it more difficult to implement student-centred pedagogies that better fit a…

  8. Geometry and quantization of moduli spaces

    CERN Document Server

    Andersen, Jørgen; Riera, Ignasi

    2016-01-01

    This volume is based on four advanced courses held at the Centre de Recerca Matemàtica (CRM), Barcelona. It presents both background information and recent developments on selected topics that are experiencing extraordinary growth within the broad research area of geometry and quantization of moduli spaces. The lectures focus on the geometry of moduli spaces which are mostly associated to compact Riemann surfaces, and are presented from both classical and quantum perspectives.

  9. The Centres for Environment-friendly Energy Research (FME)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    High expectations for Norway's Centres for Environment-friendly Energy Research (FME).The FME centres address a broad range of areas, allcentral to developing the energy sector of the future. The activities of the eight centres established in 2009 focus on renewable energy, raising energy efficiency, energy planning, and carbon capture and storage (CCS). In 2011 three new FME centres were established which focus on social science-related energy research. The FME scheme is a direct follow-up of the broad-based political agreement on climate policy achieved in the Storting in January 2008, and of the national RandD Energi21 strategy submitted in February 2008 to the Ministry of Petroleum and Energy. In April 2008 the Research Council of Norway's Executive Board decided to launch a process to establish centres for environment-friendly energy research, and a funding announcement was issued that same year. In 2010 it was decided that additional FME centres would be established in the field of social science-related energy research. After a thorough assessment of each project (based on feasibility, scientific merit, potential to generate value creation and innovation, and composition of the consortium) eight applicants were selected to become FME centres in February 2009. A new call for proposals was issued in 2010, and three more centres were awarded FME status in February 2011. The objective of the FME scheme is to establish time-limited research centres which conduct concentrated, focused and long-term research of high international calibre in order to solve specific challenges in the energy sphere. The selected centres must exhibit higher goals, a longer-term perspective and a more concentrated focus than is required under other funding instruments for the same scientific area. The make-up of the centres is critical to achieving this objective. The centres bring together Norway's leading research institutions and key players in private enterprise, the

  10. The LHC Physics Centre at CERN

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    Although raw physics data is produced at CERN, thanks to the GRID its analysis is performed in various institutes worldwide. In addition, workshops, conferences and meetings take place all over the world. The physicist community is decentralized, and CERN must continue to provide intellectual leadership. The LHC Physics Centre is the tool that will make this possible.   Until the early days of LEP, a large part of the scientific activity related to CERN’s experiments was strongly centered at the Laboratory. Few places had the infrastructure to host activities such as the working groups preparing the Yellow Reports, and the limited access to information in the pre-web era made CERN the natural place to learn what was happening in the field. “I remember the days when we, the theorists, would come to CERN just to read the most recent preprints, which were reaching CERN's Library before we could get them in our institutes”, says Michelangelo Mangano, a member of the Theo...

  11. The LHC Physics Centre at CERN

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    As the LHC goes on line for its first exploration of the new high-energy frontier, CERN is also getting ready to enhance the support it provides for the analysis and interpretation of the emerging data.    The LHC Physics Centre at CERN (LPCC) has started up over the past couple of months, beginning with a series of initiatives ranging from Workshops to lectures for students. More details about the LPCC will be featured in a forthcoming Bulletin article. In the meantime, you can consult the LPCC web page, now available at http://cern.ch/lpcc. This offers the high energy physics community a portal to the LPCC's activities, as well as to useful resources, tools and information about the LHC physics programme, the progress of accelerator operations, relevant workshops and events around the world, and much more. The LPCC will shortly begin issuing a weekly bulletin of its own, distributed by e-mail. Members of the CERN physics community and subscribers to the CERN Bulletin will receive the ...

  12. Mass Segregation in the Galactic Centre

    CERN Document Server

    Hopman, Clovis

    2010-01-01

    Two-body energy exchange between stars orbiting massive black holes (MBHs) leads to the formation of a power-law density distribution n(r)~r^(-a) that diverges towards the MBH. For a single mass population, a=7/4 and the flow of stars is much less than N(centre (GC) is t_r ~2-3 * 10^(10) yr, a cusp should form in less than a Hubble time. The absence of a visible cusp of old stars in the GC poses a challenge to these models, ...

  13. Detecting pulsars in the Galactic Centre

    Science.gov (United States)

    Rajwade, K. M.; Lorimer, D. R.; Anderson, L. D.

    2017-10-01

    Although high-sensitivity surveys have revealed a number of highly dispersed pulsars in the inner Galaxy, none have so far been found in the Galactic Centre (GC) region, which we define to be within a projected distance of 1 pc from Sgr A*. This null result is surprising given that several independent lines of evidence predict a sizable population of neutron stars in the region. Here, we present a detailed analysis of both the canonical and millisecond pulsar populations in the GC and consider free-free absorption and multipath scattering to be the two main sources of flux density mitigation. We demonstrate that the sensitivity limits of previous surveys are not sufficient to detect GC pulsar population, and investigate the optimum observing frequency for future surveys. Depending on the degree of scattering and free-free absorption in the GC, current surveys constrain the size of the potentially observable population (i.e. those beaming towards us) to be up to 52 canonical pulsars and 10 000 millisecond pulsars. We find that the optimum frequency for future surveys is in the range of 9-13 GHz. We also predict that future deeper surveys with the Square Kilometre array will probe a significant portion of the existing radio pulsar population in the GC.

  14. Detecting pulsars in the Galactic centre

    CERN Document Server

    Rajwade, Kaustubh; Anderson, Loren

    2016-01-01

    Although high-sensitivity surveys have revealed a number of highly dispersed pulsars in the inner Galaxy, none have so far been found in the Galactic centre (GC) region, which we define to be within a projected distance of 1~pc from Sgr~A*. This null result is surprising given that several independent lines of evidence predict a sizeable population of neutron stars in the region. Here, we present a detailed analysis of both the canonical and millisecond pulsar populations in the GC and consider free-free absorption and multi-path scattering to be the two main sources of flux mitigation. We demonstrate the sensitivity limits of previous surveys are not sufficient to detect GC pulsar population, and investigate the optimum observing frequency for future surveys. Depending on the degree of scattering and free-free absorption in the GC, current surveys constrain the size of the potentially observable population (i.e. those beaming towards us) to be up to 50 canonical pulsars and 1430 millisecond pulsars. We find ...

  15. Rockshire Care Centre, Rockshire Road, Ferrybank, Waterford.

    LENUS (Irish Health Repository)

    Bushe, Chris J

    2008-01-01

    BACKGROUND: Weight gain is commonly observed during psychotropic treatments for chronic forms of severe mental illness and is most rapid during the early treatment phases. All formats of behavioural weight intervention programmes have suggested that weight gain can be prevented or reversed in some patients. There is no data on these programmes in acutely unwell inpatients whom may be the major beneficiaries. METHODS: A modular behavioural intervention programme (Solutions for Wellness) used in SMI outpatients since 2002 in Ireland has been adapted for inpatient use. Preliminary data is reported from 5 centres in Ireland. RESULTS: In 47 inpatients the mean weight change was +0.26 kg (SD 2.02) with a median change of 0 kg. Mean follow-up was 23.7 (SD 21.6) days, and median 14 days (range 6-98 days). There was no difference in mean weight change in those patients involved for > 35 days compared with < 35 days (+0.26 kg; 0.25 kg; p = 0.5). Weight loss or maintenance was seen in 70% of patients. CONCLUSION: These preliminary data are supportive of the concept that acutely unwell inpatients with SMI may engage with a behavioural weight programme. Weight change observed contrasts with the significant weight gain often seen in most subjects. Further clinical trials are warranted.

  16. The Charles Perkins Centre's Twins Research Node.

    Science.gov (United States)

    Ferreira, Lucas C; Craig, Jeffrey M; Hopper, John L; Carrick, Susan E

    2016-08-01

    Twins can help researchers disentangle the roles of genes from those of the environment on human traits, health, and diseases. To realize this potential, the Australian Twin Registry (ATR), University of Melbourne, and the Charles Perkins Centre (CPC), University of Sydney, established a collaboration to form the Twins Research Node, a highly interconnected research facility dedicated specifically to research involving twins. This collaboration aims to foster the adoption of twin designs as important tools for research in a range of health-related domains. The CPC hosted their Twins Research Node's launch seminar entitled 'Double the power of your research with twin studies', in which experienced twin researchers described how twin studies are supporting scientific discoveries and careers. The launch also featured twin pairs who have actively participated in research through the ATR. Researchers at the CPC were surveyed before the event to gauge their level of understanding and interest in utilizing twin research. This article describes the new Twins Research Node, discusses the survey's main results and reports on the launch seminar.

  17. Radio polarimetry of Galactic centre pulsars

    CERN Document Server

    Schnitzeler, D H F M; Ferrière, K; Kramer, M; Lee, K J; Noutsos, A; Shannon, R M

    2016-01-01

    To study the strength and structure of the magnetic field in the Galactic centre (GC) we measured Faraday rotation of the radio emission of pulsars which are seen towards the GC. Three of these pulsars have the largest rotation measures (RMs) observed in any Galactic object with the exception of Sgr A*. Their large dispersion measures, RMs and the large RM variation between these pulsars and other known objects in the GC implies that the pulsars lie in the GC and are not merely seen in projection towards the GC. The large RMs of these pulsars indicate large line-of-sight magnetic field components between ~ 16-33 microgauss; combined with recent model predictions for the strength of the magnetic field in the GC this implies that the large-scale magnetic field has a very small inclination angle with respect to the plane of the sky (~ 12 degrees). Foreground objects like the Radio Arc or possibly an ablated, ionized halo around the molecular cloud G0.11-0.11 could contribute to the large RMs of two of the pulsar...

  18. Science Centres: A Resource for School and Community

    Science.gov (United States)

    Pilo, Miranda; Mantero, Alfonso; Marasco, Antonella

    2011-01-01

    We present a science centre established in Genoa on an agreement between Municipality of Genoa and Department of Physics of University of Genoa. The aim is to offer children, young people and community an opportunity to approach science in a playful way. The centre staffs guide the visitors through the exhibits, attracting their interests towards…

  19. Call Centres in Denmark 2004 - Strategy, HR Practices & Performance

    DEFF Research Database (Denmark)

    Sørensen, Ole H.; El-Salanti, Nadia

    This survey is the first scientifically based benchmarking study of the Danish call centre industry. The main results from the study are based on answers from 128 call centres, which correspond to a response rate of 65%. The Danish study is part of a global project coordinated by researchers at C...

  20. Low-Income Parents' Adult Interactions at Childcare Centres

    Science.gov (United States)

    Reid, Jeanne L.; Martin, Anne; Brooks-Gunn, Jeanne

    2017-01-01

    Little is known about the extent and nature of low-income parents' interactions with other parents and staff at childcare centres, despite the potential for these interactions to provide emotional, informational, and instrumental support. This study interviewed 51 parents at three childcare centres in low-income neighbourhoods in New York City.…

  1. Opportunity Centred Learning: An Innovation in Enterprise Education?

    Science.gov (United States)

    Rae, David

    2003-01-01

    This paper describes an approach called opportunity centred learning that has been developed by the author and applied in the field of enterprise education. The relationship between opportunity centred learning and existing theory and practice in learning and education is outlined in comparison with problem-based learning and action learning, and…

  2. Mathematics as It Happens: Student-Centred Inquiry Learning

    Science.gov (United States)

    Brough, Chris; Calder, Nigel

    2012-01-01

    This paper examines how mathematical understandings might emerge through student-centred inquiry. Data is drawn from a research project on student-centred curriculum integration (CI) that situated mathematics within authentic problem-solving contexts and involved students in collaboratively constructed curriculum. Participatory action research…

  3. Investigating Teachers' Views of Student-Centred Learning Approach

    Science.gov (United States)

    Seng, Ernest Lim Kok

    2014-01-01

    Conventional learning is based on low levels of students' participation where students are rarely expected to ask questions or to challenge the theories of the academic. A paradigm shift in curriculum has resulted in implementing student-centred learning (SCL) approach, putting students as the centre of the learning process. This mode of…

  4. Mathematics in Student-­Centred Inquiry Learning: Student Engagement

    Science.gov (United States)

    Calder, Nigel

    2013-01-01

    This paper examines how mathematical understandings might be facilitated through student-centred inquiry. Data is drawn from a research project on student-centred inquiry learning that situated mathematics within authentic problem-solving contexts and involved students in a collaboratively constructed curriculum. A contemporary interpretive frame…

  5. The Discharge Coefficient of a Centre-Pivot Roof Window

    DEFF Research Database (Denmark)

    Iqbal, Ahsan; Afshari, Alireza; Nielsen, Peter V.

    2012-01-01

    value of discharge coefficient is used. The constant value of discharge coefficient leads to deceptive airflow estimation in the cases of centre-pivot roof windows. The object of this paper is to study and evaluate the discharge coefficient of the centre pivot roof window. Focus is given...

  6. Using customer contact centres as relationship marketing instruments

    NARCIS (Netherlands)

    Aa, Z. van der; Bloemer, J.M.M.; Henseler, J.

    2015-01-01

    This article investigates whether, to what extent and how customer contact centres influence customer–firm relationships through customer contact centre quality. The proposed model compiles direct and indirect effects of this form of quality on focal relationship marketing constructs, including

  7. Importance of patient centred care for various patient groups.

    NARCIS (Netherlands)

    Rademakers, J.J.D.J.M.; Delnoij, D.M.J.; Boer, D. de

    2010-01-01

    Background: Though patient centred care is a somewhat ‘fuzzy’ concept, in general it is considered as something to strive for. However, preliminary evidence suggests that the importance of elements of patient-centred care (PCC), such as communication, information and shared decision making, may vary

  8. The CERN Control Centre is up and running!

    CERN Multimedia

    Maximilien Brice

    2006-01-01

    The CERN Control Centre (CCC) that combines all the control rooms for the accelerators, the cryogenic system and the technical infrastructure came into operation on 1st February. On 1st February, at 2.00 p.m., Patrick Villeton Pachot started the first Technical Infrastructure shift at the brand new CERN Control Centre.

  9. The Hierarchy Model of the Size Distribution of Centres

    NARCIS (Netherlands)

    J. Tinbergen (Jan)

    1968-01-01

    textabstractWe know that human beings live in centres, that is, cities, towns and villages of different size. Both large and small centres have a number of advantages and disadvantages, different for different people and this is why we have a whole range of sizes. Statistically, we even find that th

  10. Sobolev spaces

    CERN Document Server

    Adams, Robert A

    2003-01-01

    Sobolev Spaces presents an introduction to the theory of Sobolev Spaces and other related spaces of function, also to the imbedding characteristics of these spaces. This theory is widely used in pure and Applied Mathematics and in the Physical Sciences.This second edition of Adam''s ''classic'' reference text contains many additions and much modernizing and refining of material. The basic premise of the book remains unchanged: Sobolev Spaces is intended to provide a solid foundation in these spaces for graduate students and researchers alike.* Self-contained and accessible for readers in other disciplines.* Written at elementary level making it accessible to graduate students.

  11. The nitrogen-vacancy colour centre in diamond

    Energy Technology Data Exchange (ETDEWEB)

    Doherty, Marcus W., E-mail: marcus.doherty@anu.edu.au [School of Physics, University of Melbourne, VIC 3010 (Australia); Laser Physics Centre, Research School of Physics and Engineering, Australian National University, ACT 0200 (Australia); Manson, Neil B. [Laser Physics Centre, Research School of Physics and Engineering, Australian National University, ACT 0200 (Australia); Delaney, Paul [School of Mathematics and Physics, Queens University Belfast, Northern Ireland BT7 1NN (United Kingdom); Tyndall National Institute, Lee Maltings, Prospect Row, Cork (Ireland); Jelezko, Fedor [Institut für Quantenoptik, Universität Ulm, Ulm D-89073 (Germany); Wrachtrup, Jörg [3rd Institute of Physics and Research Center SCOPE, University Stuttgart, Pfaffenwaldring 57, D-70550 Stuttgart (Germany); Hollenberg, Lloyd C.L. [School of Physics, University of Melbourne, VIC 3010 (Australia)

    2013-07-01

    The nitrogen-vacancy (NV) colour centre in diamond is an important physical system for emergent quantum technologies, including quantum metrology, information processing and communications, as well as for various nanotechnologies, such as biological and sub-diffraction limit imaging, and for tests of entanglement in quantum mechanics. Given this array of existing and potential applications and the almost 50 years of NV research, one would expect that the physics of the centre is well understood, however, the study of the NV centre has proved challenging, with many early assertions now believed false and many remaining issues yet to be resolved. This review represents the first time that the key empirical and ab initio results have been extracted from the extensive NV literature and assembled into one consistent picture of the current understanding of the centre. As a result, the key unresolved issues concerning the NV centre are identified and the possible avenues for their resolution are examined.

  12. Stromal networking: cellular connections in the germinal centre.

    Science.gov (United States)

    Denton, Alice E; Linterman, Michelle A

    2017-03-17

    Secondary lymphoid organs are organized into distinct zones, governed by different types of mesenchymal stromal cells. These stromal cell subsets are critical for the generation of protective humoral immunity because they direct the migration of, and interaction between, multiple immune cell types to form the germinal centre. The germinal centre response generates long-lived antibody-secreting plasma cells and memory B cells which can provide long-term protection against re-infection. Stromal cell subsets mediate this response through control of immune cell trafficking, activation, localization and antigen access within the secondary lymphoid organ. Further, distinct populations of stromal cells underpin the delicate spatial organization of immune cells within the germinal centre. Because of this, the interactions between immune cells and stromal cells in secondary lymphoid organs are fundamental to the germinal centre response. Herein we review how this unique relationship leads to effective germinal centre responses.

  13. The "magic" of tutorial centres in Hong Kong: An analysis of media marketing and pedagogy in a tutorial centre

    Science.gov (United States)

    Koh, Aaron

    2014-12-01

    Why do more than three-quarters of Hong Kong's senior secondary students flock to tutorial centres like moths to light? What is the "magic" that is driving the popularity of the tutorial centre enterprise? Indeed, looking at the ongoing boom of tutorial centres in Hong Kong (there are almost 1,000 of them), it is difficult not to ask these questions. This paper examines the phenomenon of tutorial centres in Hong Kong and seeks to understand what draws students to these centres. Combining theories of marketing semiotics and emotion studies, the author investigates the pivotal role of media marketing in generating the "magic" of tutorial centres, whose advertising strategy includes, for example, a display of billboard posters featuring stylishly-dressed "celebrity teachers". The author reviews some of the literature available on the subject of tutorial centres. In a case study approach, he then maps out the pedagogy he observed in an English tutorial class, seeking heuristic insights into the kind of teaching students in the study were looking for. He argues that part of the "magical" attraction of what are essentially "cram schools" is their formulaic pedagogy of teaching and reinforcing exam skills. Finally, the paper considers the social implications of the tutorial centre industry in terms of media marketing of education and unequal access to tutorial services.

  14. Student-Centred and Teacher-Centred Learning Environment in Pre-Vocational Secondary Education: Psychological Needs, and Motivation

    Science.gov (United States)

    Smit, Karin; de Brabander, Cornelis J.; Martens, Rob L.

    2014-01-01

    In this study the perception of psychological needs and motivation in a student-centred and a teacher-centred learning environment are compared, using Self Determination Theory as a framework. The self-report Intrinsic Motivation Inventory was completed by 230 students (mean age 16.1 years) in pre-vocational secondary education. School records on…

  15. Student-Centred and Teacher-Centred Learning Environment in Pre-Vocational Secondary Education: Psychological Needs, and Motivation

    Science.gov (United States)

    Smit, Karin; de Brabander, Cornelis J.; Martens, Rob L.

    2014-01-01

    In this study the perception of psychological needs and motivation in a student-centred and a teacher-centred learning environment are compared, using Self Determination Theory as a framework. The self-report Intrinsic Motivation Inventory was completed by 230 students (mean age 16.1 years) in pre-vocational secondary education. School records on…

  16. Defining and describing birth centres in the Netherlands - a component study of the Dutch Birth Centre Study

    NARCIS (Netherlands)

    Hermus, M.A.A.; Boesveld, I.C.; Hitzert, M.; Franx, A.; Graaf, J.P. de; Steegers, E.A.P.; Wiegers, T.A.; Pal-de Bruin, K.M. van der

    2017-01-01

    Background: During the last decade, a rapid increase of birth locations for low-risk births, other than conventional obstetric units, has been seen in the Netherlands. Internationally some of such locations are called birth centres. The varying international definitions for birth centres are not

  17. Defining and describing birth centres in the Netherlands - a component study of the Dutch Birth Centre Study.

    NARCIS (Netherlands)

    Hermus, M.A.A.; Boesveld, I.C.; Hilzert, M.; Franx, A.; Graaf, J.P. de; Steegers, E.A.P.; Wiegers, T.A.; Pal-de Bruin, K.M. van der

    2017-01-01

    Background: During the last decade, a rapid increase of birth locations for low-risk births, other than conventional obstetric units, has been seen in the Netherlands. Internationally some of such locations are called birth centres. The varying international definitions for birth centres are not

  18. Encouraging choice, serendipity and experimentation: experiences from Griffith University library (G11) extension and Gumurrii Centre.

    Science.gov (United States)

    Legerton, Graham

    2013-09-01

    The refurbishment and extension of existing university buildings is a critical consideration for many universities. This article details an architect's perspective of an innovative and collaborative design approach to transforming an existing library into a futuristic and student-centric interactive learning environment. The design is responsive to people, place, the community and the environment, due, in part, to the enhanced physical permeability of the building. Associated user-group forums comprised the end user client, the university's facilities body, the builder, lead architectural consultants, the Centre for Indigenous Students (Gumurrii Centre) and architectural sub-consultants. This article discusses five key design moves--"triangulate", "unique geometries and spaces", "learning aviary", "sky lounge" and "understanding flexibility". It goes on to discuss these elements in relation to designing spaces to enhance interprofessional education and collaboration. In summary, this article identifies how it is possible to maximise the value and characteristics of an existing library whilst creating a series of innovative spaces that offer choice, encourage serendipity and embrace experimentation.

  19. CLINICAL SPECTRUM OF HYPONATRAEMIA IN TERTIARY CENTRE

    Directory of Open Access Journals (Sweden)

    Suresh Chincholi

    2017-02-01

    Full Text Available BACKGROUND Hyponatraemia is defined as a serum sodium level less than 135 mEq/L. High mortality among the patients of hyponatraemia is secondary to the underlying medical condition. Frequency is high in elderly patients. MATERIALS AND METHODS The study was conducted at a tertiary care centre (Basaveshwar Teaching and General Hospital, Gulbarga, from the period September 2014 to August 2016. These patients were evaluated for the underlying cause of hyponatraemia, which included detailed history and physical examination followed by appropriate laboratory investigations. Patients were followed up till the hyponatraemia was treated or patients were discharged from the hospital. RESULTS 100 patients of hyponatraemia were included in the study. 46% of the patients were asymptomatic. 33% patients had lethargy, 28% patients had postural dizziness and 19% had abnormal behaviour. Overall incidence of hyponatraemia was 4.58% in the hospitalised population, whereas its incidence in ICU patients was 22.4%. Twelve patients of symptomatic severe hyponatraemia were treated with hypertonic saline infusion, 25% patients were given loop diuretics with oral supplementation of sodium chloride for free water excretion in SIADH cases and in patients with hypervolaemia, hyponatraemia, fluid restriction was advised to 44 patients, oral supplementation of sodium chloride was given in 36 patients and 64 patients received normal saline. 9 patients included in the study died, 5 of which had advanced cirrhosis of liver as underlying cause. One patient developed Osmotic Demyelination Syndrome (ODS. CONCLUSION The possible cause of hyponatraemia should always be sought as outcome in severe hyponatraemia is governed by aetiology, and not by the serum sodium level. Treatment of severe symptomatic hyponatraemia with hypertonic saline is safe if recommendation for the rate of correction of hyponatraemia is strictly followed.

  20. Interprofessional Resource Centre: a knowledge translation strategy

    Directory of Open Access Journals (Sweden)

    Christine Patterson

    2011-01-01

    Full Text Available Christine Patterson1,2, Julie Vohra1, David Price3, Gladys Peachey1, Heather Arthur1,4, Patricia Ellis1, Rob Mariani5, Paul Dymel5, Ellen Spencer5, Kevin Timms5, Ellis Westwood51School of Nursing, Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada; 2Ontario Primary Health Care Nurse Practitioner Program, McMaster University, Hamilton, ON, Canada; 3Department of Family Medicine, McMaster University, Hamilton, ON, Canada; 4Heart and Stroke Foundation of Ontario/Michael G. DeGroote Endowed Chair in Cardiovascular Nursing Research, McMaster University, Hamilton, ON, Canada; 5Ascentum, Ottawa, ON, CanadaAbstract: The Interprofessional Resource Centre (IRC was based on an extensive literature search and a provincial consultative process that involved administrators, health care providers, educators, preceptors, and alternative and complementary health care providers from different disciplines. Information from the literature review was synthesized into a logic model that served as a preliminary outline for the IRC to be further developed during the stakeholder consultation. The findings from the literature were triangulated with the opinions of different groups of key stakeholders who participated in three different methods of data collection: 1 a large-scale deliberative survey, 2 an in-person dialogue, and 3 targeted questionnaires. The result of this process was an online tool that presents information on what needs to be considered when planning interprofessional practice and education within an organization with the purpose of: 1 building capacity within agencies for interprofessional, collaborative practice; 2 providing preceptors with educational strategies to develop interprofessional competencies in their students; 3 promoting the use of technology as a strategy for knowledge transfer within the agencies and between educational institutions; and 4 developing an evaluation plan to measure interprofessional practice and

  1. Hillary Clinton impressed by the Centre's work.

    Science.gov (United States)

    1995-01-01

    In April 1994, US First Lady Hillary Rodham Clinton, her daughter Chelsea, the Bangladesh Minister for Women and Children's Affairs, and the US Ambassador to Bangladesh visited the International Centre for Diarrhoeal Disease Research, Bangladesh (ICDDR,B). The First Lady remarked that ICDDR,B's research programs on health and family planning have many important lessons for the developing and developed regions alike. She noted the development successes in Bangladesh that can be applied in the US and other countries: the Grameen Bank, oral rehydration solution (ORS), and the community outreach programs for health and family planning services. The First Lady was especially interested in ORS and its cost-effectiveness. Most of the 220,000 children hospitalized each year in the US for severe gastrointestinal illness are treated with expensive intravenous (IV) drips (average cost = $2300), while a few ORS packets would be a small fraction of the cost. The average cost of treatment per patient at ICDDR,B was only $12. Patients receive care free of charge. Less than 0.6% of the patients die. The previous year, a USAID administrator asked ICDDR,B for its expertise in fighting cholera at the Rwandan refugee camps in Goma, Zaire. ICDDR,B staff developed diagnostic antisera for the new cholera strain responsible for the epidemic in the Americas, described its pathophysiology, and established its mode of transmission in surface waters. ICDDR,B also provides technical support to the national family planning and maternal and child health programs. In the Matlab, ICDDR,B's work has contributed to a high contraceptive prevalence rate of more than 64% among poor and largely illiterate persons.

  2. Changing public space. The recent redevelopment of Dutch city squares

    NARCIS (Netherlands)

    van Melik, R.G.

    2008-01-01

    Public spaces in Dutch city centres are increasingly subject to facelifts. The car parking that dominated city squares until the 1980s has been removed and replaced by modern street furniture, city stages, and an abundance of sidewalk caf鳮 At the same time, public spaces are more controlled by camer

  3. THE USE OF MODELS IN URBAN SPACE PATTERN ANALYSIS ...

    African Journals Online (AJOL)

    spaces of a modest size is the Figure - Ground relationship or ... (Note the dominance of unstructured open spaces in the City Centre) ordering of ..... their rank. This settlement typology is the formative model of most towns founded by emperors ...

  4. Multipurpose Spaces

    Science.gov (United States)

    Gordon, Douglas

    2010-01-01

    The concept of multipurpose spaces in schools is certainly not new. Especially in elementary schools, the combination of cafeteria and auditorium (and sometimes indoor physical activity space as well) is a well-established approach to maximizing the use of school space and a school district's budget. Nonetheless, there continue to be refinements…

  5. Pseudomonas aeruginosa antibiotic resistance in Australian cystic fibrosis centres.

    Science.gov (United States)

    Smith, Daniel J; Ramsay, Kay A; Yerkovich, Stephanie T; Reid, David W; Wainwright, Claire E; Grimwood, Keith; Bell, Scott C; Kidd, Timothy J

    2016-02-01

    In cystic fibrosis (CF), chronic Pseudomonas aeruginosa infection is associated with increased morbidity, antibiotic treatments and mortality. By linking Australian CF registry data with a national microbiological data set, we examined the association between where treatment was delivered, its intensity and P. aeruginosa antibiotic resistance. Sputa were collected from paediatric and adult CF patients attending 18 Australian CF centres. P. aeruginosa antibiotic susceptibilities determined by local laboratories were correlated with clinical characteristics, treatment intensity and infection with strains commonly shared among Australian CF patients. Between-centre differences in treatment and antibiotic resistance were also compared. Large variations in antibiotic usage, maintenance treatment practices and multi-antibiotic resistant P. aeruginosa (MARPA) prevalence exist between Australian CF centres, although the overall proportions of MARPA isolates were similar in paediatric and adult centres (31% vs 35%, P = 0.29). Among paediatric centres, MARPA correlated with intravenous antibiotic usage and the Australian state where treatment was delivered, while azithromycin, reduced lung function and treating state predicted intravenous antibiotic usage. In adult centres, body mass index (BMI) and treating state were associated with MARPA, while intravenous antibiotic use was predicted by gender, BMI, dornase-alpha, azithromycin, lung function and treating state. In adults, P. aeruginosa strains AUST-01 and AUST-02 independently predicted intravenous antibiotic usage. Increased treatment intensity in paediatric centres and the Australian state where treatment was received are both associated with greater risk of MARPA, but not worse clinical outcomes. © 2015 Asian Pacific Society of Respirology.

  6. Waste management in primary healthcare centres of Iran.

    Science.gov (United States)

    Mesdaghinia, Alireza; Naddafi, Kazem; Mahvi, Amir Hossein; Saeedi, Reza

    2009-06-01

    The waste management practices in primary healthcare centres of Iran were investigated in the present study. A total of 120 primary healthcare centres located across the country were selected using the cluster sampling method and the current situation of healthcare waste management was determined through field investigation. The quantities of solid waste and wastewater generation per outpatient were found to be 60 g outpatient(-1) day(-1) and 26 L outpatient(-1) day(-1), respectively. In all of the facilities, sharp objects were separated almost completely, but separation of other types of hazardous healthcare solid waste was only done in 25% of the centres. The separated hazardous solid waste materials were treated by incineration, temporary incineration and open burning methods in 32.5, 8.3 and 42.5% of the healthcare centres, respectively. In 16.7% of the centres the hazardous solid wastes were disposed of without any treatment. These results indicate that the management of waste materials in primary healthcare centres in Iran faced some problems. Staff training and awareness, separation of healthcare solid waste, establishment of the autoclave method for healthcare solid waste treatment and construction of septic tanks and disinfection units in the centres that were without access to a sewer system are the major measures that are suggested for improvement of the waste management practices.

  7. The adaptive approach for storage assignment by mining data of warehouse management system for distribution centres

    Science.gov (United States)

    Ming-Huang Chiang, David; Lin, Chia-Ping; Chen, Mu-Chen

    2011-05-01

    Among distribution centre operations, order picking has been reported to be the most labour-intensive activity. Sophisticated storage assignment policies adopted to reduce the travel distance of order picking have been explored in the literature. Unfortunately, previous research has been devoted to locating entire products from scratch. Instead, this study intends to propose an adaptive approach, a Data Mining-based Storage Assignment approach (DMSA), to find the optimal storage assignment for newly delivered products that need to be put away when there is vacant shelf space in a distribution centre. In the DMSA, a new association index (AIX) is developed to evaluate the fitness between the put away products and the unassigned storage locations by applying association rule mining. With AIX, the storage location assignment problem (SLAP) can be formulated and solved as a binary integer programming. To evaluate the performance of DMSA, a real-world order database of a distribution centre is obtained and used to compare the results from DMSA with a random assignment approach. It turns out that DMSA outperforms random assignment as the number of put away products and the proportion of put away products with high turnover rates increase.

  8. Design spaces

    DEFF Research Database (Denmark)

    2005-01-01

    Digital technologies and media are becoming increasingly embodied and entangled in the spaces and places at work and at home. However, our material environment is more than a geometric abstractions of space: it contains familiar places, social arenas for human action. For designers, the integration...... alternatives for integrating digital technology with space. Connecting practical design work with conceptual development and theorizing, art with technology, and usesr-centered methods with social sciences, Design Spaces provides a useful research paradigm for designing ubiquitous computing. This book...... of digital technology with space poses new challenges that call for new approaches. Creative alternatives to traditional systems methodologies are called for when designers use digital media to create new possibilities for action in space. Design Spaces explores how design and media art can provide creative...

  9. Ferroelectric phase transition in hydrogen-bonded 2-aminopyridine phosphate (NC sub 4 H sub 4 NH sub 2)centre dot H sub 3 PO sub 4

    CERN Document Server

    Czapla, Z; Waskowska, A

    2003-01-01

    A new crystal of 2-aminopyridine phosphate (NC sub 4 H sub 4 NH sub 2)centre dot H sub 3 PO sub 4 has been grown and its x-ray structure and physical properties were studied. At room temperature the crystals are monoclinic, space group C2/c. The flat 2-aminopyridine cations are hydrogen bonded to the anionic [PO sub 4 ] groups. The interesting feature of the crystal structure is the three-dimensional network of hydrogen bonds including, among others, two strong, symmetrical O centre dot centre dot centre dot H, H centre dot centre dot centre dot O interactions with disordered proton locations. Symmetrically related PO sub 4 anions linked through these protons form infinite (PO sub 4) subinfinity chains along the crystal a-axis. The anomalies in the temperature dependence of the electric permittivity showed that the crystal undergoes ferroelectric phase transition at T sub c = 103.5 K. The spontaneous polarization takes place along the crystal a-axis, being parallel to the chains of the hydrogen-bonded PO sub ...

  10. Journey to the centre of the ice

    DEFF Research Database (Denmark)

    Hvenegård-Lassen, Kirsten

    2016-01-01

    On the remote icecap in northwest Greenland, an international team of glaciologists led by scientists from Copenhagen University recently drilled a 2537.36 m long ice core, finally reaching bedrock in July 2010. The ice core charts a climate history that reaches back more than 115,000 years...... to the Eemian period. This time travel ultimately aims at predicting the climate of the future. While the heroic polar expeditions of the past ventured into unknown spaces horizontally, the secrets of the frontier are now vertically stored in the ice cores. In Secrets of the Ice, five videos produced for public...

  11. Everyday politics, social practices and movement networks: daily life in Barcelona's social centres.

    Science.gov (United States)

    Yates, Luke

    2015-06-01

    The relations between everyday life and political participation are of interest for much contemporary social science. Yet studies of social movement protest still pay disproportionate attention to moments of mobilization, and to movements with clear organizational boundaries, tactics and goals. Exceptions have explored collective identity, 'free spaces' and prefigurative politics, but such processes are framed as important only in accounting for movements in abeyance, or in explaining movement persistence. This article focuses on the social practices taking place in and around social movement spaces, showing that political meanings, knowledge and alternative forms of social organization are continually being developed and cultivated. Social centres in Barcelona, Spain, autonomous political spaces hosting cultural and educational events, protest campaigns and alternative living arrangements, are used as empirical case studies. Daily practices of food provisioning, distributing space and dividing labour are politicized and politicizing as they unfold and develop over time and through diverse networks around social centres. Following Melucci, such latent processes set the conditions for social movements and mobilization to occur. However, they not only underpin mobilization, but are themselves politically expressive and prefigurative, with multiple layers of latency and visibility identifiable in performances of practices. The variety of political forms - adversarial, expressive, theoretical, and routinized everyday practices, allow diverse identities, materialities and meanings to overlap in movement spaces, and help explain networks of mutual support between loosely knit networks of activists and non-activists. An approach which focuses on practices and networks rather than mobilization and collective actors, it is argued, helps show how everyday life and political protest are mutually constitutive.

  12. Role of logistics centres in national logistics system

    Directory of Open Access Journals (Sweden)

    2010-06-01

    Full Text Available This article presents a division of logistics centres according to various criteria and specifies their role in a national logistics system. It provides a classification of the main logistics network nodes. It also describes those features of logistics centres that have an impact on zoning development of towns and regions. The current situation in the national logistics system has been presented here against theoretical analyses and also a concept for the development of a logistics centre network in Poland has been formulated.

  13. The experience of work in a call centre environment

    Directory of Open Access Journals (Sweden)

    Sanet Hauptfleisch

    2006-02-01

    Full Text Available This qualitative research study explored the work experience in a call centre environment in an information technology call centre based in South Africa, which service foreign customers exclusively. Three data collection methods were used, namely narratives, in-depth interviews with call centre consultants, and observation. Following a grounded theory approach, four themes were elicited, namely the perceptions of team members, uncertainty created by a constantly changing environment, perceived distances due to management practices, and depersonalisation experienced while actually dealing with customers. In addition to this, the reported impact of these themes on work performance was explored and compared to existing research.

  14. Negotiating active ageing at a Danish activity centre

    DEFF Research Database (Denmark)

    Lassen, Aske Juul

    and practices active ageing. The paper uses an activity centre in Copenhagen as its site of negotiation. Methods: These questions have been explored with the use of ethnographic fieldwork and through a documentary study. The ethnographic fieldwork has been conducted at an activity centre with 4 months...... of participatory observation in 2011 and 2012, as well as 11 semi-structured, in-depth interviews with users of the centre. 4 of these users have been followed around during everyday activities such as doing groceries, picking up grandchildren, etc. The documentary study consists of documents and statements...

  15. Visualization in a Climate Computing Centre

    Science.gov (United States)

    Meier-Fleischer, Karin; Röber, Niklas; Böttinger, Michael

    2014-05-01

    Today, the extensive numerical simulations of climate models require elaborate visualization for understanding and communicating the results. Typical data sets of climate models are 3-dimensional, multivariate and time dependent, and can hence be very large. Interactive visual data analysis improves and accelerates the comprehension of these vast amounts of data. At DKRZ, the German Climate Computing Centre, a central high end visualization server, various domain specific visualization applications, and a remote 3D rendering solution enable users to interactively visualize their extensive model results right at their desktops. The DKRZ's visualization server is a heterogeneous Linux cluster, currently consisting of 10 state of the art visualization nodes equipped with 96 -256 GB RAM and high end NVidia GPUs. Since the parallel file system of the DKRZ's supercomputer is directly mounted over a powerful network, the model data can directly be analyzed and visualized. VirtualGL and TurboVNC are used for utilizing the server's GPUs for 3D rendering, while the TurboVNC client on the user's local computer continuously displays the resulting video stream. By using this central visualization server instead of a local computer, three main benefits are achieved: Time consuming transfers of large data sets from the supercomputer to the local computer are not needed. The hardware of the user's local workstation doesn't need to be powerful, no expensive GPU is required. Users don't have to install or buy visualization software. On the visualization server, a wide range of visualization software is installed. Avizo Green, a powerful commercial software customized for interactive 3D visualization of climate model data, is available, as well as SimVis and ParaView, which focus more on an exploratory visualization of data. SimVis and ParaView provide techniques like Linking & Brushing to emphasize or de-emphasize portions of the data. Furthermore, some domain specific 2D graphics

  16. CWTC business plan; Wind turbine component centre

    Energy Technology Data Exchange (ETDEWEB)

    Hjuler Jensen, P.; Hillestroem, A.; Markou, H.; Berring, P.; Friis, P.

    2011-04-15

    This report presents the Business Plan for the establishment of the Wind Turbine Component Centre (CWTC) to meet the objectives of performing theoretical research and experimental testing. The core idea of a CWTC is to support the Danish wind energy industry and research activities at the component level improving the competitive advantage of that industry. The CWTC will in itself operate its activities, including access to test and experimental facilities, on a semi commercial basis. The business model for the CWTC presented is based on revenues coming from component manufacturers as well as research grants, and will include membership fees as well as hourly payment and larger projects where payment is a limited project sum. The presented roadmap model clarifies the development path towards a fully developed CWTC, which will cover test of all important components along the drive-train as well as offering a comprehensive systematic understanding of the entire drive-train. The CWTC will over time market and sell its products and services on a global scale, but first and foremost the CWTC is established to support and strengthen the Danish wind energy industry and specifically the Danish sub suppliers to the Danish wind turbine industry and also the Danish research establishments. The presented organizational structure reflects that there are certain functions that are separated from the operations and it also reflects that scientific staffing are hired in on a project basis. Machine operators will be hired in on a permanent basis. The breakdown of the cost for running the rig, both for R and D and commercial projects is presented. The income from the other activities is calculated based on the cost for the research staff, both for R and D activities and commercial. In the first year the income will be 100% from R and D activities, which is the cost for the staff to set-up the test-rig, the guidelines and test procedures, and partly for running the rig. Within 3

  17. Target preparation at the ANTARES AMS Centre

    Energy Technology Data Exchange (ETDEWEB)

    Jacobsen, G.E.; Hua, Q.; Fink, D.; Hotchkis, M.A.C.; Lawson, E.M. [Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW (Australia)

    1996-12-31

    The Antares Accelerator Mass Spectroscopy Centre at ANSTO has two chemistry labs dedicated to preparing targets for measurement. Target preparation encompasses a variety of activities ranging from the curation of incoming samples to the numerous steps involved in the purification and processing of dissimilar samples. One of the two laboratories is set up for the physical and chemical pretreatment of {sup 14}C samples. Treatments include cleaning by sonification, sorting, grinding and sieving, and chemical treatments such as the standard AAA treatment, and solvent extraction. Combustion and graphitization are also carried out in this laboratory. The second laboratory is a clean room and is dedicated to the combustion, hydrolysis and graphitization of {sup 14}C samples as well as the process of the targets for the other isotopes. Combustion is achieved by heating the sample to 900 deg C in the presence of CuO, the resulting gas is purified by passing over Ag and Cu wire at 600 deg C. Graphitization is carried out by reducing the CO{sub 2} with an iron catalyst (600 deg C) in the presence of zinc (400 deg C) and a small amount of hydrogen. Samples such as charcoal, shell bone, wood, sediment, seawater and groundwater, containing 0.3-1 mg or more of original carbon, are processed routinely for radiocarbon analysis. The current {sup 14}C chemistry background for 1 mg carbon is {approx} 0.3 percent of modern carbon (pMC) enabling us to date materials up to 45 000 BP. Samples of 0.5 - 3 mg carbon or more are routinely performed with a precision < 1% At present, procedures are being tested for the treatment of samples containing a minimum of 20 {mu}g original carbon. Such small samples sre more likely to be affected by contamination with modern carbon. These laboratories are also being expanded to cater for the processing of a variety of samples for the measurement of other isotopes, ie {sup 129}I, {sup 10}Be, {sup 36}CI and {sup 26}Al. Initial tests for the extraction of

  18. Upgrade Opportunities for Buildings in City Centres

    Directory of Open Access Journals (Sweden)

    Silva M.

    2012-10-01

    Full Text Available This proposal focus on the potential of the existing buildings upgrade process in achieving the 20-20-20 goals, as these are the biggest energy consumers, the most significant built area and the better placed buildings within our cities. These buildings frequently lack basic maintenance and need intervention, but include within themselves a vast amount of incorporated energy and centuries of construction knowledge. Beyond the advantages that may result from re-attracting people back into the city centre, upgrading these existing buildings can also have positive bounce-back effect on the reduction of the energy needs related to transportation, as demonstrated in studies that alert to the impact of the building sprawl in the total energy use. As “buildings account for 40 % of total energy consumption in the Union”, the better performance of this sector has a significant role, remembering that “these requirements shall take account of general indoor climate conditions, in order to avoid possible negative effects such as inadequate ventilation, as well as local conditions and the designated function and the age of the building” [1]. The importance of “upgrading” the existing buildings resides on the fact that new buildings represent only approximately 1 or 2% of the total usable area, an estimate that is bound to decrease due to the current construction crisis. While the recent buildings tend to be more efficient, the numerous existing buildings are important stakeholders due to their massive consumptions and incorporated energy. The ongoing Annex 56 on “Energy & Greenhouse Gas Optimized Building Renovation” assumes that “Current standards do not respond effectively to the numerous constraints imposed by existing buildings and in many cases, the requirements result in very expensive measures and complex procedures, seldom accepted by occupants, owners or developers. It is then urgent for the new standards to respond to these

  19. Space Commercialization

    Science.gov (United States)

    Martin, Gary L.

    2011-01-01

    A robust and competitive commercial space sector is vital to continued progress in space. The United States is committed to encouraging and facilitating the growth of a U.S. commercial space sector that supports U.S. needs, is globally competitive, and advances U.S. leadership in the generation of new markets and innovation-driven entrepreneurship. Energize competitive domestic industries to participate in global markets and advance the development of: satellite manufacturing; satellite-based services; space launch; terrestrial applications; and increased entrepreneurship. Purchase and use commercial space capabilities and services to the maximum practical extent Actively explore the use of inventive, nontraditional arrangements for acquiring commercial space goods and services to meet United States Government requirements, including measures such as public-private partnerships, . Refrain from conducting United States Government space activities that preclude, discourage, or compete with U.S. commercial space activities. Pursue potential opportunities for transferring routine, operational space functions to the commercial space sector where beneficial and cost-effective.

  20. Making Inter-Disciplinary Spaces for Talk about and Change in Student Writing and Literacy Development

    Science.gov (United States)

    Clarence, Sherran

    2012-01-01

    This paper discusses the role of a writing centre in creating spaces for talk about and change in disciplinary writing pedagogy. It asks how collaborative partnerships between disciplinary academics and Writing Centre practitioners might be established and nurtured sustainably. Drawing on insights from two collaborations with academics in…

  1. role of stakeholders at cape coast ppag youth centre

    African Journals Online (AJOL)

    Elizabeth

    (PPAG) youth centre impacted positively on the youth behaviour and performance at the ... Family Life Education (FLE) service, like all other services, is ..... educational psychology principles of adolescent stress and storm, which posit that ...

  2. Situational Analysis on Infection Control Practices in DOTS Centres ...

    African Journals Online (AJOL)

    Situational Analysis on Infection Control Practices in DOTS Centres in 7 Local Government Areas in Abia State. ... Open Access DOWNLOAD FULL TEXT ... Instruments used for data collection were the infection control checklist (modified with ...

  3. EFFECT OF V C NCY ON SHOPPING CENTRES' INVESTMENT ...

    African Journals Online (AJOL)

    USER

    2015-01-12

    Jan 12, 2015 ... Keywords: Investment, Rental Returns, Shopping centre, Vacancy Rate. Introduction .... costs, heterogeneity of the housing stock, tenant mobility ..... Beta. (Constant). 3668.427. 333.986. 10.984 .000. Vacancy Rate. -41.569.

  4. The Visual Advice Centre, Eindhoven, The Netherlands. An intervenient evaluation.

    Science.gov (United States)

    Neve, J J; Korten, W E; Jorritsma, F F; Kinds, G F; Legein, C P

    1992-01-01

    On referral by ophthalmologists, the Visual Advice Centre provides the partially sighted with advice and prescriptions for illumination and visual aids. In this paper the multidisciplinary structure of the centre is presented and the results obtained in the first 18 months of its existence are discussed. Two hundred and ninety-eight patients were referred to the centre in this period. The majority of these patients (79.2%) were older than 60 years. The main cause of visual impairment was macular disease (45.3% of the patients). An interesting finding is that, although reading is an important need, reading problems only constituted 35.9% of the total number of demands for help. From an inquiry into the situation of 125 patients 6 months after prescription, it appears that more than 90% of the aids prescribed are used regularly. The conclusion is drawn that patients referred to the Visual Advice Centre benefit from the multi-disciplinary approach to their problems.

  5. Attitudes towards aloneness during adolescence : A Person-Centred Approach

    NARCIS (Netherlands)

    Teppers, E.; Luyckx, K.; Vanhalst, J.; Klimstra, T.A.; Goossens, L.

    2014-01-01

    Benefits and disadvantages of solitude for adolescents are often highlighted. However, research focusing on adolescents' attitudes towards solitude and their associations with such disadvantages or benefits is rather limited. The present study provides a person-centred perspective on the

  6. Dietary management practices in phenylketonuria across European centres

    DEFF Research Database (Denmark)

    Ahring, Kirsten; Bélanger-Quintana, Amaya; Dokoupil, Katharina

    2009-01-01

    BACKGROUND: Dietary phenylalanine restriction is the cornerstone of phenylketonuria (PKU) management. However, there are no European consensus guidelines for its optimal dietary care. METHODS: Detailed information on the routine dietary management of PKU was obtained from 10 European centres using...... and nutritionists varied widely; in some centres dietitians were responsible for managing the diet, while in others this was performed by a physician. There were marked differences in target blood phenylalanine concentrations, the dosages of protein substitutes, systems for allocating daily phenylalanine allowance......, and the definition of foods that could be eaten without restriction ('free foods'). Eighty percent (n=8/10) of centres encouraged breastfeeding together with protein substitute in infants with PKU. CONCLUSIONS: Important differences exist among centres across Europe in the dietary management of PKU, and in support...

  7. Nano-engineered pinning centres in YBCO superconducting films

    Science.gov (United States)

    Crisan, A.; Dang, V. S.; Mikheenko, P.

    2017-02-01

    For practical applications of superconducting materials in applied magnetic fields, artificial pinning centres in addition to natural ones are required to oppose the Lorentz force. These pinning centres are actually various types of defects in the superconductor matrix. The pinning centres can be categorised on their dimension (volume, surface or point) and on their character (normal cores or Δκ cores). Different samples have been produced by Pulsed Laser Deposition, with various thicknesses, temperatures and nanostructured additions to the superconducting matrix. They have been characterized by SQUID Magnetic Properties Measurement System and Physical Properties Measurement System, as well as by Transmission Electron Microscopy (TEM). Correlations between pinning architecture, TEM images, and critical currents at various fields and field orientations will be shown for a large number of YBa2Cu3Ox films with various types and architectures of artificial pinning centres.

  8. Dietary management practices in phenylketonuria across European centres

    NARCIS (Netherlands)

    Ahring, Kirsten; Belanger-Quintana, Amaya; Dokoupil, Katharina; Ozel, Hulya Gokmen; Lammardo, Anna Maria; MacDonald, Anita; Motzfeldt, Kristina; Nowacka, Maria; van Rijn, Margreet; Robert, M.

    Background: Dietary phenylalanine restriction is the cornerstone of phenylketonuria (PKU) management. However, there are no European consensus guidelines for its optimal dietary care. Methods: Detailed information on the routine dietary management of PKU was obtained from 10 European centres using

  9. Cyber Capability Development Centre (CCDC): Proposed Governance Model

    Science.gov (United States)

    2013-12-01

    Canada. Contract Report DRDC-RDDC-2014-C170 December 2013 Cyber Capability Development Centre ( CCDC ) Proposed governance model Douglas...13 ii Table of Figures Figure 1: CCDC organization and infrastructure

  10. CSIR National Laser Centre develops a high speed OCT system

    CSIR Research Space (South Africa)

    Sharma, Ameeth

    2016-11-01

    Full Text Available impact areas and applications include polymer characterisation, surface and thin-film characterisation and biometrics. The National laser Centre has developed a high speed, large area optical coherence tomography (OCT) prototype for fingerprint scanning...

  11. Students' perceptions on teacher - centred methods in teaching ...

    African Journals Online (AJOL)

    Students' perceptions on teacher - centred methods in teaching classification in ... lecture method in classification because the subject is practically oriented ... to attend Nigeria Library Associ ation (NLA)annual classification conference .

  12. Human Centred Design: a bibliometric overview based on Science Direct

    National Research Council Canada - National Science Library

    Lucas José Garcia; Giselle Schmidt Alves Díaz Merino; Susana Cristina Domenech; Eugenio Andres Díaz Merino; Adilson Luiz Pinto

    2016-01-01

    This article aims to realize a bibliometric review on Science Direct to create a outlook about Human Centred Design in order to identify the most significant authors, journals and key-words as well...

  13. Inequality in heritage centres: Analysing the reality in Mexican cities

    National Research Council Canada - National Science Library

    Marina DE LA TORRE; David NAVARRETE

    2016-01-01

    .... With a multidisciplinary approach, we develop a theoretical analysis that allows us to understand the new condition of Mexican historical centres caused by the challenges imposed by becoming a World Heritage Site...

  14. Enantiomeric resolution of multiple chiral centres racemates by capillary electrophoresis.

    Science.gov (United States)

    Ali, Imran; Suhail, Mohd; Al-Othman, Zeid A; Alwarthan, Abdulrahman; Aboul-Enein, Hassan Y

    2016-05-01

    Enantiomeric resolution of multichiral centre racemates is an important area as some multichiral centre racemates are of great medicinal importance. However, enantioseparation of such types of racemates is a challenging task. Amongst many analytical techniques, capillary electrophoresis is a powerful technique and may be used to resolve such racemates. Only few papers are available describing enantiomeric resolution of such racemates. Therefore, efforts have been made to describe the enantiomeric resolution of multichiral centre racemates by capillary electrophoresis. This article discusses the importance of multichiral racemates, the need for capillary electrophoresis in enantiomeric resolution and chiral resolution of multichiral centre racemates using various chiral selectors. Further, attempts have been made to discuss the future challenges and prospects of enantiomeric resolution of multichiral racemates. The various chiral selectors used for the purpose are chiral crown ether, cyclodextrins, polysaccharides, macrocyclic glycopeptide antibiotics and ligand exchange.

  15. Protein-lipid interactions in the purple bacterial reaction centre.

    Science.gov (United States)

    Jones, Michael R; Fyfe, Paul K; Roszak, Aleksander W; Isaacs, Neil W; Cogdell, Richard J

    2002-10-11

    The purple bacterial reaction centre uses the energy of sunlight to power energy-requiring reactions such as the synthesis of ATP. During the last 20 years, a combination of X-ray crystallography, spectroscopy and mutagenesis has provided a detailed insight into the mechanism of light energy transduction in the bacterial reaction centre. In recent years, structural techniques including X-ray crystallography and neutron scattering have also been used to examine the environment of the reaction centre. This mini-review focuses on recent studies of the surface of the reaction centre, and briefly discusses the importance of the specific protein-lipid interactions that have been resolved for integral membrane proteins.

  16. Centre National d'enseignement à distance (CNED

    Directory of Open Access Journals (Sweden)

    Stefania Manca

    1996-01-01

    Full Text Available Presentation of the Centre National d'Enseignement a Distance "(CNED in France, a public institution with the aim of providing and promoting distance learning, especially through the modern communication techniques.

  17. DST-funded information security centre of competence

    CSIR Research Space (South Africa)

    Taute, B

    2009-06-06

    Full Text Available activities), the Information Security Centre of Competence Concept, the identification of three broad market opportunities, and outcomes and governance of the concepts. The worldwide information infrastructure is increasingly under attack by cyber criminals...

  18. towards participant-centred resource development for environmental ...

    African Journals Online (AJOL)

    sponsors alike, to find brand new and beautifully filed materials in media centres, ... Some research has, however, been successful in getting to grips with a less .... used to define a research, implementation and development strategy for Action.

  19. Dynamic analysis of house price diffusion across Asian financial centres

    OpenAIRE

    Nanda, Anupam; Yeh, Jia-Huey

    2012-01-01

    The aim of this paper is to explore effects of macroeconomic variables on house prices and also, the lead-lag relationships of real estate markets to examine house price diffusion across Asian financial centres. The analysis is based on the Global Vector Auto-Regression (GVAR) model estimated using quarterly data for six Asian financial centres (Hong Kong, Tokyo, Seoul, Singapore, Taipei and Bangkok) from 1991Q1 to 2011Q2. The empirical results indicate that the global economic conditions pla...

  20. Student centred teaching methods in a Chinese setting.

    Science.gov (United States)

    Clarke, Janice

    2010-01-01

    This paper offers a discussion about using Western, student centred teaching methods with Chinese student nurses. There is increasing interest from Chinese nurse educators in student centred learning and an increase in partnerships between Chinese and Western universities. This paper suggests that the assumption that Western teaching methods are superior is now questioned and transferring Western style teaching to China requires a high degree of cultural sensitivity.

  1. How to do a person-centred eye health consultation

    Directory of Open Access Journals (Sweden)

    Renée du Toit

    2015-09-01

    Full Text Available The care we give should focus on our patients – their needs, beliefs, and preferences – and not just on their disease. This is known as patient-centred care. We can take this idea further and talk about person-centred care, which reminds us that we should be concerned with the whole person – and their life – when they are outside of the clinic too, not just when they are in front of us.

  2. Successes and challenges in Space Science/Astronomy Development in West Africa

    Science.gov (United States)

    EKEOMA Opara, Fidelis

    2015-08-01

    The increasing number of Astronomers in Nigeria has challenged Space Scientists and Engineers on the popularization of Space Science and Astronomy.The aothor presents in this work many successes recorded at the Centre for Basic Space Science and Astronomy (CBSS), National Space Research and Development Agency, Nigeria in terms of local fabrications of instruments in both radio and optical frequencies with its attendant challenges.Professor F.E. Opara is the Director/ CEO NASRDA Centre for Basic Space Science and Astronomy (CBSS), Nsukka, Nigeria.

  3. ISES Experience in Delivering Space Weather Services

    Science.gov (United States)

    Boteler, David

    The International Space Environment Service has over eighty years experience in providing space weather services to meet a wide variety of user needs. This started with broadcast on December 1, 2008 from the Eiffel Tower about radio conditions. The delivery of information about ionospheric effects on high frequency (HF) radio propagation continue to be a major concern in many parts of the world. The movement into space brought requirements for a new set of space weather services, ranging from radiation dangers to man in space, damage to satellites and effects on satellite communication and navigation systems. On the ground magnetic survey, power system and pipeline operators require information about magnetic disturbances that can affect their operations. In the past these services have been delivered by individual Regional Warning Centres. However, the needs of new trans-national users are stimulating the development of new collaborative international space weather services.

  4. Learning Spaces

    CERN Document Server

    Falmagne, Jean-Claude

    2011-01-01

    Learning spaces offer a rigorous mathematical foundation for practical systems of educational technology. Learning spaces generalize partially ordered sets and are special cases of knowledge spaces. The various structures are investigated from the standpoints of combinatorial properties and stochastic processes. Leaning spaces have become the essential structures to be used in assessing students' competence of various topics. A practical example is offered by ALEKS, a Web-based, artificially intelligent assessment and learning system in mathematics and other scholarly fields. At the heart of A

  5. Morrey spaces

    CERN Document Server

    Adams, David R

    2015-01-01

    In this set of lecture notes, the author includes some of the latest research on the theory of Morrey Spaces associated with Harmonic Analysis. There are three main claims concerning these spaces that are covered: determining the integrability classes of the trace of Riesz potentials of an arbitrary Morrey function; determining the dimensions of singular sets of weak solutions of PDE (e.g. The Meyers-Elcart System); and determining whether there are any “full” interpolation results for linear operators between Morrey spaces. This book will serve as a useful reference to graduate students and researchers interested in Potential Theory, Harmonic Analysis, PDE, and/or Morrey Space Theory. .

  6. Women Labour in Call Centres: Understanding Characteristics of Work

    Directory of Open Access Journals (Sweden)

    Gulten Dursun

    2014-07-01

    Full Text Available This paper is concerned with the work experiences of women employees in info-service-based offices as telephone call centres. Call centres have grown rapidly in Tur-key in recent years, creating a large number of new jobs. In particular, it is concerned with the question of whether call centre jobs are offering women new opportunities for career progression, or whether a more common bias is taking place in which women are being drawn into highly routinized jobs. The collection of data was carried out so-urcing a heterogeneous plurality of instruments. Our research confirms that work pro-cesses in call centres are close association of surveillance technologies (technologic panoptican, exploitation and high levels of discipline, highly repetitive and heavily mo-nitored, and that the association with the assembly line and Taylorism have dominated much of the rhetoric on call centres. In addition, we have observed that, the structure of women’s employment in the call centre industry tends to polarise.

  7. A relational conceptual framework for multidisciplinary health research centre infrastructure

    Directory of Open Access Journals (Sweden)

    Johnson Joy L

    2010-10-01

    Full Text Available Abstract Although multidisciplinary and team-based approaches are increasingly acknowledged as necessary to address some of the most pressing contemporary health challenges, many researchers struggle with a lack of infrastructure to facilitate and formalise the requisite collaborations. Specialised research centres have emerged as an important organisational solution, yet centre productivity and sustainability are frequently dictated by the availability and security of infrastructure funds. Despite being widely cited as a core component of research capacity building, infrastructure as a discrete concept has been rather analytically neglected, often treated as an implicit feature of research environments with little specification or relegated to a narrow category of physical or administrative inputs. The terms research infrastructure, capacity, and culture, among others, are deployed in overlapping and inconsistent ways, further obfuscating the crucial functions of infrastructure specifically and its relationships with associated concepts. The case is made for an expanded conceptualisation of research infrastructure, one that moves beyond conventional 'hardware' notions. Drawing on a case analysis of NEXUS, a multidisciplinary health research centre based at the University of British Columbia, Canada, a conceptual framework is proposed that integrates the tangible and intangible structures that interactively underlie research centre functioning. A relational approach holds potential to allow for more comprehensive accounting of the returns on infrastructure investment. For those developing new research centres or seeking to reinvigorate existing ones, this framework may be a useful guide for both centre design and evaluation.

  8. Low-temperature pair associates of H centres in KBr

    Energy Technology Data Exchange (ETDEWEB)

    Akilbekov, A.; Elango, A.

    1984-04-01

    In the course of investigating the annealing of KBr crystals X-rayed at 4.2 K the creation of new pair associates of interstitial halogen atoms (di-H centres) with an absorption band at 3.85 eV is detected. The 3.85 centres arise only as a result of thermodestruction of the well-known di-H centres with an absorption band at 4.4 eV. The properties of these new centres are studied and the possible ways of halogen association in KBr are discussed. As a model for the 3.85 centres a model of (Br/sub 2//sup -/)/sub 2/ dimers is proposed, in which the optical transition differs from that in Br/sub 2//sup -/ ions both by size and direction. The range of KBr absorption spectra between Br/sub 2//sup -/ and Br/sub 3//sup -/ absorptions (3.6 to 4.4 eV) is attributed to the absorption of (Br/sub 2//sup -/)/sub 2/ dimers. The V/sub 4A/ centres in KBr with Li or Na impurities have obviously also a (Br/sub 2//sup -/)/sub 2/ structure.

  9. Development and piloting the Woman Centred Care Scale (WCCS).

    Science.gov (United States)

    Brady, Susannah; Bogossian, Fiona; Gibbons, Kristen

    2017-06-01

    In midwifery we espouse a woman centred care approach to practice, yet in midwifery education no valid instrument exists with which to measure the performance of these behaviours in midwifery students. To develop and validate an instrument to measure woman centred care behaviours in midwifery students. We identified four core concepts; woman's sphere, holism, self-determination and the shared power relationship. We mapped 18 individual descriptive care behaviours (from the Australian National Competency Standards for the Midwife) to these concepts to create an instrument to articulate and measure care behaviours that are specifically woman centred. Review by expert midwifery clinicians ensured face, content and construct validity of the scale and predictive validity and reliability were tested in a simulated learning environment. Midwifery students were video recorded performing a clinical skill and the videos were reviewed and rated by two expert clinicians who assessed the woman centred care behaviours demonstrated by the students (n=69). Test and re-test reliability of the instrument was high for each of the individual raters (Kappa 0.946 and 0.849 respectively pcentred care behaviours (Kappa 0.470, pstudents who had repeated exposures to higher levels of simulation fidelity demonstrated higher levels of woman centred care behaviours. The WCCS has implications for education and the wider midwifery profession in recognising and maintaining practice consistent with the underlying philosophy of woman centred care. Copyright © 2016 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  10. VizieR Online Data Catalog: ISO Observation Log (ISO Data Centre, 2004)

    Science.gov (United States)

    ISO Data Centre, 2004

    2004-04-01

    The Infrared Space Observatory (ISO) is an ESA (European Space Agency) project with instruments funded by ESA member states (especially the PI countries France, Germany, The Netherlands and the United Kingdom) and with participation of ISAS (Japan) and NASA (USA). It was operated from November 1995 till May 1998, almost a year longer than expected. As an unprecedented observatory for infrared astronomy, able to examine cool and hidden places in the Universe, ISO successfully made nearly 30,000 scientific observations. The ISO Data Archive is available at the ISO Data Centre at http://www.iso.vilspa.esa.es and it includes about 150,000 observations, if account is taken of calibration and parallel or serendipity mode observations. The catalogue contains all observations performed in standard observing modes exempt from technical problems; special flags indicate calibration observations. ISO helpdesk: helpdesk@iso.vilspa.esa.es (1 data file).

  11. Di-photon excess at LHC and the gamma ray excess at the Galactic Centre

    Energy Technology Data Exchange (ETDEWEB)

    Hektor, Andi [National Institute of Chemical Physics and Biophysics,Rävala pst. 10, 10143 Tallinn (Estonia); Marzola, Luca [National Institute of Chemical Physics and Biophysics,Rävala pst. 10, 10143 Tallinn (Estonia); Institute of Physics, University of Tartu,Ravila 14c, 50411 Tartu (Estonia)

    2016-07-25

    Motivated by the recent indications for a 750 GeV resonance in the di-photon final state at the LHC, in this work we analyse the compatibility of the excess with the broad photon excess detected at the Galactic Centre. Intriguingly, by analysing the parameter space of an effective models where a 750 GeV pseudoscalar particles mediates the interaction between the Standard Model and a scalar dark sector, we prove the compatibility of the two signals. We show, however, that the LHC mono-jet searches and the Fermi LAT measurements strongly limit the viable parameter space. We comment on the possible impact of cosmic antiproton flux measurement by the AMS-02 experiment.

  12. Space Mission : Y3K

    Science.gov (United States)

    2001-01-01

    ESA and the APME are hosting a contest for 10 - 15 year olds in nine European countries (Austria, Belgium, France, Germany, Italy, the Netherlands, Spain, Sweden and the United Kingdom). The contest is based on an interactive CD ROM, called Space Mission: Y3K, which explores space technology and shows some concrete uses of that technology in enhancing the quality of life on Earth. The CD ROM invites kids to join animated character Space Ranger Pete on an action-packed, colourful journey through space. Space Ranger Pete begins on Earth: the user navigates around a 'locker room' to learn about synthetic materials used in rocket boosters, heat shields, space suits and helmets, and how these materials have now become indispensable to everyday life. From Earth he flies into space and the user follows him from the control room in the spacecraft to a planet, satellites and finally to the International Space Station. Along the way, the user jots down clues that he or she discovers in this exploration, designing an imaginary space community and putting together a submission for the contest. The lucky winners will spend a weekend training as "junior astronauts" at the European Space Centre in Belgium (20-22 April 2001). They will be put through their astronaut paces, learning the art of space walking, running their own space mission, piloting a space capsule and re-entering the Earth's atmosphere. The competition features in various youth media channels across Europe. In the UK, popular BBC Saturday morning TV show, Live & Kicking, will be launching the competition and will invite viewers to submit their space community designs to win a weekend at ESC. In Germany, high circulation children's magazine Geolino will feature the competition in the January issue and on their internet site. And youth magazine ZoZitDat will feature the competition in the Netherlands throughout February. Space Mission: Y3K is part of an on-going partnership between the ESA's Technology Transfer

  13. Comparison of planned menus and centre characteristics with foods and beverages served in New York City child-care centres

    Science.gov (United States)

    Breck, Andrew; Dixon, L Beth; Khan, Laura Kettel

    2016-01-01

    Objective The present study evaluated the extent to which child-care centre menus prepared in advance correspond with food and beverage items served to children. The authors identified centre and staff characteristics that were associated with matches between menus and what was served. Design Menus were collected from ninety-five centres in New York City (NYC). Direct observation of foods and beverages served to children were conducted during 524 meal and snack times at these centres between April and June 2010, as part of a larger study designed to determine compliance of child-care centres with city health department regulations for nutrition. Setting Child-care centres were located in low-income neighbourhoods in NYC. Results Overall, 87% of the foods and beverages listed on the menus or allowed as substitutions were served. Menu items matched with foods and beverages served for all major food groups by > 60%. Sweets and water had lower match percentages (40 and 32%, respectively), but water was served 68% of the time when it was not listed on the menu. The staff person making the food and purchasing decisions predicted the match between the planned or substituted items on the menus and the foods and beverages served. Conclusions In the present study, child-care centre menus included most foods and beverages served to children. Menus planned in advance have potential to be used to inform parents about which child-care centre to send their child or what foods and beverages their enrolled children will be offered throughout the day. PMID:27280341

  14. Space Bugz!

    DEFF Research Database (Denmark)

    Birke, Alexander; Schoenau-Fog, Henrik; Reng, Lars

    2012-01-01

    This paper presents Space Bugz! - a novel crowd game for large venues or cinemas that utilises the audience's smartphones as controllers for the game. This paper explains what crowd gaming is and describes how the approach used in Space Bugz! enables more advanced gameplay concepts and individual...

  15. Bispinor Space

    Institute of Scientific and Technical Information of China (English)

    Lin ZHU; Xiu Hong FENG; Yan Lin YU

    2007-01-01

    In this paper, we give identifications of bispinor space with Grassmann algebra, and with Clifford algebra. The multiplication in Clifford algebra provides an action on them. Lastly we have researched on the geometry of bispinor space, and define Dirac operators to get a Pythagoras equality.

  16. Space psychology

    Science.gov (United States)

    Parin, V. V.; Gorbov, F. D.; Kosmolinskiy, F. P.

    1974-01-01

    Psychological selection of astronauts considers mental responses and adaptation to the following space flight stress factors: (1) confinement in a small space; (2) changes in three dimensional orientation; (3) effects of altered gravity and weightlessness; (4) decrease in afferent nerve pulses; (5) a sensation of novelty and danger; and (6) a sense of separation from earth.

  17. Space Telescope.

    Science.gov (United States)

    National Aeronautics and Space Administration, Huntsville, AL. George C. Marshall Space Flight Center.

    This pamphlet describes the Space Telescope, an unmanned multi-purpose telescope observatory planned for launch into orbit by the Space Shuttle in the 1980s. The unique capabilities of this telescope are detailed, the major elements of the telescope are described, and its proposed mission operations are outlined. (CS)

  18. Borel Spaces

    CERN Document Server

    Berberian, S K

    2002-01-01

    A detailed exposition of G.W. Mackey's theory of Borel spaces (standard, substandard, analytic), based on results in Chapter 9 of Bourbaki's General Topology. Appended are five informal lectures on the subject (given at the CIMPA/ICPAM Summer School, Nice, 1986), sketching the connection between Borel spaces and representations of operator algebras.

  19. Performative Spaces

    DEFF Research Database (Denmark)

    Svaneklink, Annette

    2009-01-01

    that can be related to traditional architectural concepts in terms of dealing with space, body, time and movement. The paper considers this performativity and dual spatiality as being a processual architecture, constantly reconfiguring new hybrids between space, image and user. This dual spatiality raises...

  20. Project of space research and technology center in Engelhardt astronomical observatory

    Science.gov (United States)

    Nefedyev, Y.; Gusev, A.; Sherstukov, O.; Kascheev, R.; Zagretdinov, R.

    2012-09-01

    Today on the basis of Engelhardt astronomical observatory (EAO) is created Space research and technology center as consistent with Program for expansion of the Kazan University. The Centre has the following missions: • EDUCATION • SCIENCE • ASTRONOMICAL TOURISM

  1. Elements that influence living quality in open urban space

    Directory of Open Access Journals (Sweden)

    Petra Krajner

    2007-01-01

    Full Text Available The number of people living in cities in Slovenia is increasing. There fore, the city spreads, urban space is created mostly by different buildings with minimum of open space, usually designed for parking spaces. But despite the fact, that urban structure is spreading, and there should be more of public open spaces, or green open spaces, those are in many cases reached by developers as well. Despite global worming, higher temperatures in city centres and what appears to be what citizens want, the urban open spaces are not big enough, and are usually not designed with key elements, to improve quality of lifestyle in the urban space such as trees, water or natural elements. Therefore at all levels of urban planning it is necessary to strive for larger amount of space that could be designed as public open space or green space to improve quality of life in the city.

  2. Next stop: space

    CERN Multimedia

    Paola Catapano

    2010-01-01

    At 6:30 a.m. on 25 August, the runway at Geneva International Airport was more crowded than usual, as dozens of airport staff and a few CERN personnel gathered as close as possible to watch the landing of one of the world's largest aircraft, a USAF (US Air Force) C5 Super Galaxy. Having left Afghanistan (where it transported provisions for the US military contingent) the day before, it had spent a few hours at a US military base in Iraq before finally landing in Geneva on a very special mission: to load AMS-02, the Alpha Magnetic Spectrometer, into its huge cargo bay.   On 25 August, after an 11 hour-long flight, the US Air Force C-5 Galaxy carrying the Alpha Magnetic Spectrometer (AMS-02) experiment landed at the Kennedy Space Centre (KSC) in Florida, US. Weighing 7.5 tonnes and measuring 5 by 4 by 3 metres, AMS-02 is one of the most complex scientific instruments ever built for space. The experiment, assembled and tested at CERN, uses particle physics technologies but smaller and lighter (by pa...

  3. Low intensity natural gas infrared in sports centres; L'infrarouge a basse intensite au gaz naturel dans les centres sportifs

    Energy Technology Data Exchange (ETDEWEB)

    Lajoie, S. [Gaz Metropolitain, Montreal, PQ (Canada)

    2002-09-30

    Infrared devices are being employed more and more for heating buildings. They were traditionally used to heat large spaces higher than 3 metres, such as aviation hangars and industrial buildings. Natural gas infrared devices have found other applications, namely in sports centres, due in large part to the energy efficiency and the resulting comfort. There are three types of infrared devices: low intensity or low intensity tubes, high intensity, and catalytic infrared. Each type of device possesses specific characteristics and applications. For example, infrared tubes are used to uniformly heat a specific area. High intensity devices possess a more intense heat and concentrated in a confined space. Catalytic devices do not have flames, and they can be used in industrial drying processes and thermoforming. In the case of skating rinks, the use of low intensity natural gas infrared tubes is ideal. They reduce the crossed effects of ice cooling load and the spectators need for heat. This is due to infrared acting more on mass (spectators and bleachers) than ambient air. The author described the situation at the Val d'Or arena, Quebec where an energy saving project was initiated two years ago, involving the installation for one of the ice surfaces, of movement sensors to turn off infrared tubes when the rink is unoccupied. The payback period for such equipment is short. The case of the Soccerplex at Lachine, part of the larger City of Montreal, was also discussed. This sports centre comprises indoor soccer fields with 30 foot-high ceilings and large area covering 66,000 square feet (3 soccer fields). Once again, low intensity natural gas infrared tubes were installed and have proved successful.

  4. Assessing health centre systems for guiding improvement in diabetes care

    Directory of Open Access Journals (Sweden)

    Robinson Gary

    2005-08-01

    Full Text Available Abstract Background Aboriginal people in Australia experience the highest prevalence of diabetes in the country, an excess of preventable complications and early death. There is increasing evidence demonstrating the importance of healthcare systems for improvement of chronic illness care. The aims of this study were to assess the status of systems for chronic illness care in Aboriginal community health centres, and to explore whether more developed systems were associated with better quality of diabetes care. Methods This cross-sectional study was conducted in 12 Aboriginal community health centres in the Northern Territory of Australia. Assessment of Chronic Illness Care scale was adapted to measure system development in health centres, and administered by interview with health centre staff and managers. Based on a random sample of 295 clinical records from attending clients with diagnosed type 2 diabetes, processes of diabetes care were measured by rating of health service delivery against best-practice guidelines. Intermediate outcomes included the control of HbA1c, blood pressure, and total cholesterol. Results Health centre systems were in the low to mid-range of development and had distinct areas of strength and weakness. Four of the six system components were independently associated with quality of diabetes care: an increase of 1 unit of score for organisational influence, community linkages, and clinical information systems, respectively, was associated with 4.3%, 3.8%, and 4.5% improvement in adherence to process standards; likewise, organisational influence, delivery system design and clinical information systems were related to control of HbA1c, blood pressure, and total cholesterol. Conclusion The state of development of health centre systems is reflected in quality of care outcome measures for patients. The health centre systems assessment tool should be useful in assessing and guiding development of systems for improvement of

  5. The oral food desensitization in the Italian allergy centres.

    Science.gov (United States)

    Meglio, P; Caminiti, L; Pajno, G B; Dello Iacono, I; Tripodi, S; Verga, M C; Martelli, A

    2015-05-01

    Attempts aimed at inducing food tolerance through oral food desensitization (OFD) for the treatment of IgE-mediated food allergies are increasing. In Italy, a number of allergy centres offer this procedure. To collect information on how these centres are organized, how patients are selected, the methods used to administer OFD and how adverse reactions are managed. A questionnaire was e-mailed to all the Italian allergy centres offering OFD. The survey shows a high degree of variability between centres. A correct diagnosis of food allergy is crucial for selecting patients for OFD. In the Italian allergy centres, oral food challenges are mostly open label (84%), but in 16% of cases they are single-blind (8%) or double-blind (8%). A high proportion of allergy centres (83%) offer OFD to children presenting forms of anaphylaxis triggered by traces--or very low doses--of food allergen. The majority of allergy centres (76%) enroll patients over 3 years of age, with 44% enrolling patients above the age of 5. Not-controlled asthma, unreliability of parents in the management of OFD and/or risk of adverse events, are the main reasons for exclusion from the procedure. Although OFD may sometimes be successful and may be considered a valid alternative to an elimination diet, further randomized controlled trials are needed, in order to clarify some controversial points, such as the characteristics of the child undergoing OFD, and the methods of food preparation and administration. Moreover, further studies should further investigate OFD safety, efficacy and costs.

  6. Norway's centres for environment-friendly energy research (CEERs)

    Energy Technology Data Exchange (ETDEWEB)

    2009-07-01

    In February 2009 Norway's Minister of Petroleum and Energy announced the establishment of eight new Centres for Environment-friendly Energy Research (CEERs). The centres form national teams within the areas of offshore wind energy, solar energy, energy efficiency, bio energy, energy planning and design, and carbon capture and storage. These centres are: BIGCCS Centre - International CCS Research Centre; Centre for Environmental Design of Renewable Energy (CEDREN); Bioenergy Innovation Centre (CenBio); Norwegian Centre for Offshore Wind Energy (NORCOW E); Norwegian Research Centre for Offshore Wind Technology (NOWITECH); The Norwegian Research Centre for Solar Cell Technology; SUbsurface CO{sub 2} storage - Critical Elements and Superior Strategy (SUCCESS) The Research Centre on Zero Emission Buildings - ZEB (AG)

  7. Space polypropulsion

    Science.gov (United States)

    Kellett, B. J.; Griffin, D. K.; Bingham, R.; Campbell, R. N.; Forbes, A.; Michaelis, M. M.

    2008-05-01

    Hybrid space propulsion has been a feature of most space missions. Only the very early rocket propulsion experiments like the V2, employed a single form of propulsion. By the late fifties multi-staging was routine and the Space Shuttle employs three different kinds of fuel and rocket engines. During the development of chemical rockets, other forms of propulsion were being slowly tested, both theoretically and, relatively slowly, in practice. Rail and gas guns, ion engines, "slingshot" gravity assist, nuclear and solar power, tethers, solar sails have all seen some real applications. Yet the earliest type of non-chemical space propulsion to be thought of has never been attempted in space: laser and photon propulsion. The ideas of Eugen Saenger, Georgii Marx, Arthur Kantrowitz, Leik Myrabo, Claude Phipps and Robert Forward remain Earth-bound. In this paper we summarize the various forms of nonchemical propulsion and their results. We point out that missions beyond Saturn would benefit from a change of attitude to laser-propulsion as well as consideration of hybrid "polypropulsion" - which is to say using all the rocket "tools" available rather than possibly not the most appropriate. We conclude with three practical examples, two for the next decades and one for the next century; disposal of nuclear waste in space; a grand tour of the Jovian and Saturnian moons - with Huygens or Lunoxod type, landers; and eventually mankind's greatest space dream: robotic exploration of neighbouring planetary systems.

  8. A Building as a Catalyst for Change: the New British Library Centre for Conservation

    Directory of Open Access Journals (Sweden)

    Helen Shenton

    2007-12-01

    Full Text Available The new Centre for Conservation at the British Library (BLCC opened in London this year. This 2600 square metre, purpose-built Centre is connected to the main British Library by a new public terrace and is adjacent to the new St Pancras Eurostar station opening in November 2007. The Centre houses state-of-the-art book conservation studios and sound preservation studios, together with facilities for an extensive training and public outreach programme. The public programme includes a permanent, free exhibition and education suite at the entrance to the new Centre, linked to the rotation of iconic collection items within the BL’s Treasures Gallery. There are to be free, behind-the-scenes tours of the conservation studios for the public as well as demonstrations, workshops and talks. The professional outreach includes partnering with the University of the Arts on setting up a new two-year Foundation Degree in Book Conservation, setting up funded internships for book and sound preservation, and steps to furthering the BL in conservation research. From the beginning, there were three main, intertwined elements at the core of the Centre for Conservation project, namely construction, fund-raising and a ‘change programme’. The paper describes the construction project and highlights features such as the ‘floating’ sound studios, the natural north light that bathes the majority of the conservation studios and describes how the needs of visitors and circulation were anticipated. Secondly it describes the nature of the fund-raising for the €19.65 (£13.25 million project, which was the first such capital fund-raising project undertaken by the BL. The money has been raised from a combination of public and private sources. The mixture of conservation, professional training and public access has been key to the success in raising the funds. Thirdly, the paper describes how the impetus for providing appropriate accommodation for those areas not

  9. Transregional Collaborative Research Centre 32: Patterns in Soil-Vegetation

    Science.gov (United States)

    Kollet, S. J.; Simmer, C.; Masbou, M.; Boessenkool, K.; Crewell, S.; Diekkruger, B.; Huber, K.; Klitzsch, N.; Koyama, C. N.; Vereecken, H.

    2011-12-01

    The soil, vegetation and the lower atmosphere (SVA) are key compartments of the Earth, where almost all activities of mankind take place. This region is characterized by extremely complex patterns, structures and processes that act at different temporal and spatial scales. While the exchange of energy, water and carbon is continuous between the different compartments, the pertinent fluxes are strongly heterogeneous and variable in space and time. The overarching TR32 paradigm is that the characterisation of structures and patterns will lead to a deeper qualitative and quantitative understanding of the SVA system, and ultimately to better predictions of the SVA state. The TR32 combines research groups in the field of soil and plant science, remote sensing, hydrology, meteorology and mathematics located at the Universities of Aachen, Bonn, Braunschweig and Cologne and the Research Centre Juelich study the soil-vegetation atmosphere system under the novel holistic paradigm of patterns. To understand the mechanisms leading to spatial and temporal patterns in energy and matter fluxes of the SVA system we link experiments and theory via model-observation integration. Focusing our research on the Rur Catchment (Germany), patterns are monitored since 2006 continuously using existing and novel geophysical and remote sensing techniques from the local to the catchment scale based on ground penetrating radar methods, induced polarization, radiomagnetotellurics, electrical resistivity tomography, boundary layer scintillometry, lidar techniques, microwave radiometry, and precipitation radars with polarization diversity. Modeling approaches involve high resolution numerical weather prediction (NWP; 400m) and hydrological models (few meters). Example work from the first phase includes the transfer of laboratory methods to the field; the measurements of patterns of soil-carbon, evapotranspiration and respiration measured in the field; catchment-scale modeling of exchange processes

  10. Knowledge spaces

    CERN Document Server

    Doignon, Jean-Paul

    1999-01-01

    Knowledge spaces offer a rigorous mathematical foundation for various practical systems of knowledge assessment. An example is offered by the ALEKS system (Assessment and LEarning in Knowledge Spaces), a software for the assessment of mathematical knowledge. From a mathematical standpoint, knowledge spaces generalize partially ordered sets. They are investigated both from a combinatorial and a stochastic viewpoint. The results are applied to real and simulated data. The book gives a systematic presentation of research and extends the results to new situations. It is of interest to mathematically oriented readers in education, computer science and combinatorics at research and graduate levels. The text contains numerous examples and exercises and an extensive bibliography.

  11. The Yale Cost Model and cost centres: servant or master?

    Science.gov (United States)

    Rigby, E

    1993-01-01

    Cost accounting describes that aspect of accounting which collects, allocates and controls the cost of producing a service. Costing information is primarily reported to management to enable control of costs and to ensure the financial viability of units, departments and divisions. As costing studies continue to produce estimates of Diagnosis Related Group (DRG) costs in New South Wales hospitals, as well as in other states, costs for different hospitals are being externally compared, using a tool which is usually related to internal management and reporting. Comparability of costs is assumed even though accounting systems differ. This paper examines the cost centre structures at five major teaching hospitals in Sydney. It describes the similarities and differences in how the cost centres were constituted, and then details the line items of expenditure that are charged to each cost centre. The results of a comparative study of a medical specialty are included as evidence of different costing methodologies in the hospitals. The picture that emerged from the study is that the hospitals are constituting their cost centres to meet their internal management needs, that is, to know the cost of running a ward or nursing unit, a medical specialty, department and so on. The rationale for the particular cost centre construction was that cost centre managers could manage and control costs and assign responsibility. There are variations in procedures for assigning costs to cost centres, and the question is asked 'Do these variations in procedures make a material difference to our ability to compare costs per Diagnosis Related Group at the various hospitals?' It is contended that the accounting information, which is produced as a result of different practices, is primarily for internal management, not external comparison. It would be better for hospitals to compare their estimated costs per Diagnosis Related Group to an internal standard cost rather than the costs from other

  12. NAROM - a national laboratory for space education and student rockets

    Science.gov (United States)

    Hansen, Arne Hjalmar; Larsen, May Aimee; Østbø, Morten

    2001-08-01

    Despite a considerable growth in space related industry and scientific research over the past few decades, space related education has largely been neglected in our country. NAROM - the National Centre for Space Related Education - was formed last year to organize space related educational activities, to promote recruitment, to promote appreciation for the benefits of space activities, and to stimulate interest for science in general. This year, nine students from Narvik Engineering College have participated in the Hotel Payload Project (HPP) at Anøya Rocket Range. They have thus played an active and essential role in an ongoing engineering project.

  13. Do flow principles of operations management apply to computing centres?

    CERN Document Server

    Abaunza, Felipe; Hameri, Ari-Pekka; Niemi, Tapio

    2014-01-01

    By analysing large data-sets on jobs processed in major computing centres, we study how operations management principles apply to these modern day processing plants. We show that Little’s Law on long-term performance averages holds to computing centres, i.e. work-in-progress equals throughput rate multiplied by process lead time. Contrary to traditional manufacturing principles, the law of variation does not hold to computing centres, as the more variation in job lead times the better the throughput and utilisation of the system. We also show that as the utilisation of the system increases lead times and work-in-progress increase, which complies with traditional manufacturing. In comparison with current computing centre operations these results imply that better allocation of jobs could increase throughput and utilisation, while less computing resources are needed, thus increasing the overall efficiency of the centre. From a theoretical point of view, in a system with close to zero set-up times, as in the c...

  14. Client-centred occupational therapy: the importance of critical perspectives.

    Science.gov (United States)

    Whalley Hammell, Karen R

    2015-07-01

    The occupational therapy profession has proclaimed itself to be client-centred for over 30 years, but until recently this assertion remained largely unchallenged. Critical thinkers, who have begun to explore client-centred practice in occupational therapy, highlight the necessity for further critical reflection. This paper aims to define what constitutes "critical" thinking; and to persuade occupational therapists of the importance of employing critical perspectives towards the profession's assumptions and assertions regarding occupational therapy's "client-centred" practices. Critical thinking is not solely a process of carefully and thoughtfully weighing various arguments or evidence, but of additionally appraising the ideological and structural contexts in which these positions or evidence have arisen. Critical perspectives towards occupational therapy's client-centred practices identify the ways in which power is exercised by the profession, and culturally specific and disabling ideologies are perpetuated. Critical thinking enables occupational therapists to reflect on their own inequitable access to privilege and power, and reduces the potential for the profession to re-inscribe dominant ideologies that devalue disabled people and justify their inequitable opportunities. Because critical thinking demands a readiness to restructure one's thinking, and decreases the risk of acting on faulty assumptions, it is an essential component of client-centred practice.

  15. Experience Building and Operating the CMS Tier-1 Computing Centres

    CERN Document Server

    Albert, M; Bonacorsi, D; Brew, C; Charlot, C; Huang, Chih-Hao; Colling, D; Dumitrescu, C; Fagan, D; Fassi, F; Fisk, I; Flix, J; Giacchetti, L; Gomez-Ceballos, G; Gowdy, S; Grandi, C; Gutsche, O; Hahn, K; Holzman, B; Jackson, J; Kreuzer, P; Kuo, C M; Mason, D; Pukhaeva, N; Qin, G; Quast, G; Rossman, P; Sartirana, A; Scheurer, A; Schott, G; Shih, J; Tader, P; Thompson, R; Tiradani, A; Trunov, A

    2010-01-01

    The CMS Collaboration relies on 7 globally distributed Tier-1 computing centres located at large universities and national laboratories for a second custodial copy of the CMS RAW data and primary copy of the simulated data, data serving capacity to Tier-2 centres for analysis, and the bulk of the reprocessing and event selection capacity in the experiment. The Tier-1 sites have a challenging role in CMS because they are expected to ingest and archive data from both CERN and regional Tier-2 centres, while they export data to a global mesh of Tier-2s at rates comparable to the raw export data rate from CERN. The combined capacity of the Tier-1 centres is more than twice the resources located at CERN and efficiently utilizing this large distributed resources represents a challenge. In this article we will discuss the experience building, operating, and utilizing the CMS Tier-1 computing centres. We will summarize the facility challenges at the Tier-1s including the stable operations of CMS services, the ability ...

  16. The CERN Control Centre is up and running!

    CERN Multimedia

    2006-01-01

    The CERN Control Centre (CCC) that combines all the control rooms for the accelerators, the cryogenic system and the technical infrastructure came into operation on 1st February. This is not a mock-up but the real thing! The CERN Control Centre has been built and put into operation in only 15 months.On 1st February, at 2.00 p.m., Patrick Villeton Pachot started the first Technical Infrastructure shift at the brand new CERN Control Centre. From now on, when you dial 72201 to report a leak or an electrical fault, your call will ring out in the brand new CERN Control Centre. The much anticipated CCC came on line on 1st February, exactly as planned. The 2.00 p.m. shift by the operators of the former Technical Control Room (TCR), now renamed TI for Technical Infrastructure, marked the start of operations at the Centre. The PCR, MCR, TCR and QCR are no more, and all the individual control rooms have been merged into one. And what a control room it is! True to the streamlined image announced when the project was f...

  17. Unified storage systems for distributed Tier-2 centres

    CERN Document Server

    Cowan, Greig A; Elwell, Andrew

    2008-01-01

    The start of data taking at the Large Hadron Collider will herald a new era in data volumes and distributed processing in particle physics. Data volumes of hundreds of Terabytes will be shipped to Tier-2 centres for analysis by the LHC experiments using the Worldwide LHC Computing Grid (WLCG). In many countries Tier-2 centres are distributed between a number of institutes, e.g., the geographically spread Tier-2s of GridPP in the UK. This presents a number of challenges for experiments to utilise these centres efficaciously, as CPU and storage resources may be sub-divided and exposed in smaller units than the experiment would ideally want to work with. In addition, unhelpful mismatches between storage and CPU at the individual centres may be seen, which make efficient exploitation of a Tier-2's resources difficult. One method of addressing this is to unify the storage across a distributed Tier-2, presenting the centres' aggregated storage as a single system. This greatly simplifies data management for the VO, ...

  18. Higgs Reconstructed at CERN’s Computer Centre

    CERN Multimedia

    2012-01-01

    Thanks to the enormous computing capacity of the CERN Computer Centre, which hosts about 12,000 servers with 16,000 CPUs (i.e. 64,000 computing cores) and 64,000 hard-disks distributed over 1,100 racks and storing another 22 PB (PetaByte, i.e. 22 million billion bytes) of LHC data during 2011, CERN computing specialists have managed for the first time to reconstruct the “Higgs” (see photo below in which the newly installed racks are highlighted).   In fact, as clear physics evidence of the Higgs is still pending and expected to be established in 2012, the CERN Computer Centre operators have instead rearranged their computer racks in the Computer Centre (Building 513) to spell the word “Higgs”. Bruce Peppa, group leader of the IT/CC group who manages the Computer Centre, said “As many people have noticed, for a few months serious construction work has been going on in the annex to the CERN Computer Centre. With the installation of more servers ...

  19. Life through a lens: visitors to the space centre can see a giant telescope

    CERN Multimedia

    Dawson, A

    2002-01-01

    The Particle Physics and Astronomy Research Council, Great Britain, decided in a meeting in December to join the European Southern Observatory. Membership will give UK astronomers access to the four 8.2-metre and several 1.8-metre telescopes which comprise the Very Large Telescope at Atacama in Chile.

  20. Ostukeskused ja linnaruumidünaamika = Shopping Centres and Urban Space Dynamics / Kalle Komissarov

    Index Scriptorium Estoniae

    Komissarov, Kalle, 1976-

    2000-01-01

    Ostukeskuste arhitektuuri seos brändimise, koha identiteedi tekitamise, linnaruumi modelleerimise ning tüüpplaani mõistega. Ostukeskuste paiknemisest Tallinnas. Kasutatud autori 2000. a. magistritööd "Alternatiivne areng Põhjaväila läbimurdes"

  1. Ostukeskused ja linnaruumidünaamika = Shopping Centres and Urban Space Dynamics / Kalle Komissarov

    Index Scriptorium Estoniae

    Komissarov, Kalle, 1976-

    2000-01-01

    Ostukeskuste arhitektuuri seos brändimise, koha identiteedi tekitamise, linnaruumi modelleerimise ning tüüpplaani mõistega. Ostukeskuste paiknemisest Tallinnas. Kasutatud autori 2000. a. magistritööd "Alternatiivne areng Põhjaväila läbimurdes"

  2. Activity patterns in public space; a tool for assessing city centres

    NARCIS (Netherlands)

    Van der Spek, S.C.

    2010-01-01

    While urban design and planning focuses strongly on actor-oriented and user - oriented design and planning approaches, technologies that give insight into the behaviour of actors and users are rapidly evolving. Especially the use of tracking technologies - of which GPS is best known - is booming in

  3. Propagation Effects in Space/Earth Paths.

    Science.gov (United States)

    1980-08-01

    at the incidence of lightning strokes 34, 40 Incoherent emissions Received incoherent energy will raise the noise background for coherent radio...1 fmR -*-tl ESsgt...s Us8. Lawtim7 DATE. 3-9/4-9- 1979 * 80 COPOLAR 7 z a .4 1- 4 z 2 1 2321 2230123 4 TIME (GMT) Fig. 12 B 0 copolar level during...A. Dr DFVLR Institut fMr Hochfrequenztechnik, 8031 Oberpfaffenhofen, Germany SCHMITH, B.G. Dr Smiths Associates, 45/57 High Street, Cobham, Surrey, UK

  4. Space exploration

    National Research Council Canada - National Science Library

    Chris Moore

    2012-01-01

      Here, Moore presents a year in review on space exploration programs. This 2012 NASA's strategy of stimulating the development of commercial capabilities to launch crew and cargo to the ISS began to pay off...

  5. Target Space $\

    CERN Document Server

    Huggett, Nick

    2015-01-01

    This paper investigates the significance of T-duality in string theory: the indistinguishability with respect to all observables, of models attributing radically different radii to space -- larger than the observable universe, or far smaller than the Planck length, say. Two interpretational branch points are identified and discussed. First, whether duals are physically equivalent or not: by considering a duality of the familiar simple harmonic oscillator, I argue that they are. Unlike the oscillator, there are no measurements 'outside' string theory that could distinguish the duals. Second, whether duals agree or disagree on the radius of 'target space', the space in which strings evolve according to string theory. I argue for the latter position, because the alternative leaves it unknown what the radius is. Since duals are physically equivalent yet disagree on the radius of target space, it follows that the radius is indeterminate between them. Using an analysis of Brandenberger and Vafa (1989), I explain wh...

  6. Riesz spaces

    CERN Document Server

    Zaanen, A C

    1983-01-01

    While Volume I (by W.A.J. Luxemburg and A.C. Zaanen, NHML Volume 1, 1971) is devoted to the algebraic aspects of the theory, this volume emphasizes the analytical theory of Riesz spaces and operators between these spaces. Though the numbering of chapters continues on from the first volume, this does not imply that everything covered in Volume I is required for this volume, however the two volumes are to some extent complementary.

  7. AMS prepares for long stay in space

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    Following the successful space qualification tests at the ESA Technology Centre (ESTEC) in Noordwijk in the Netherlands, AMS is now back in the integration hall at CERN Prévessin. The collaboration is replacing the superconducting magnet with a permanent (non-superconducting) one, which will ensure reliable operation of the experiment for the recently planned longer run on board the International Space Station (ISS).   Work is under way at the AMS integration hall at CERN Prévessin. Following a trip to ESTEC in Noordwijk in the Netherlands, where tests confirmed its fitness for launch into space on board the International Space Station (ISS), the AMS experiment is now back at CERN for final modifications. “The collaboration agreed to adopt a modified configuration that, among other things, re-uses the permanent magnet of the AMS-01 prototype that was flown into space in 1998”, says Samuel Ting, Spokesperson of the AMS experiment. Althoug...

  8. Space Charge Mitigation by Hollow Bunches

    CERN Multimedia

    Oeftiger, AO

    2014-01-01

    To satisfy the requirements of the HL-LHC (High Luminosity Large Hadron Collider), the LHC injector chain will need to supply a higher brightness, i.e. deliver the same transverse beam emittances \\epsilon_{x,y} while providing a higher intensity N. However, a larger number of particles per bunch enhances space charge effects. One approach to mitigate the impact of space charge is to change the longitudinal phase space distribution: hollow bunches feature a depleted bunch centre and a densely populated periphery. Thus, the spatial line density maximum is depressed which ultimately decreases the tune spread imposed by space charge. Therefore, a higher intensity can be accepted while keeping the same overall space charge tune shift. 3 different methods to create hollow bunches in the PSBooster are simulated.

  9. Student-centred instruction and learning processes in physics

    Science.gov (United States)

    Welzel, Manuela

    1997-09-01

    During the 1970s, student-centred instruction—that is, “play orientation in physics education” (Spielorientierter Unterricht)—was at the centre of curriculum development at the Institute of Physics Education in Bremen. During the past decade, we investigated this kind of instruction with a particular focus on students' learning processes using a situated cognition perspective. Our research group at the Institute conducted several empirical studies of physics learning for different age groups. The aim of these case studies was to construct detailed understandings of how individual learning processes unfold. On the basis of these studies, we attempt to design physics lessons more effectively than they have been in the past. This paper exemplifies our approach providing information about the theoretical and methodological frameworks, the main outcomes of our studies; and reflections about the possibilities for “more effective” student-centred instruction.

  10. ESR studies of E' centres in geological flint

    Energy Technology Data Exchange (ETDEWEB)

    Bartoll, J. E-mail: bartoll@mcmail.cis.mcmaster.ca; Schwarcz, H.P.; Rink, W.J

    2001-12-01

    Properties of E' centres of high geological age in flint from different locations have been studied. ESR spectra of {gamma}-irradiated samples of heated and unheated Silurian and Eocene flint show thermally unstable components. The spectrum of one species could be simulated using the g values: 2.00164, 2.00059, and 2.00046. Two others deliver ESR-signals at g=2.0015 and 2.0012, respectively. These unstable components cannot be identified with any known E' centres. About 50% of the ESR intensity of the E' centres in unheated flint induced by artificial {gamma}-rays is thermally stable. This effect is probably due to a steady state and might be useful for dating of unburned flint tools ('skinflint dating')

  11. Laser writing of coherent colour centres in diamond

    CERN Document Server

    Chen, Yu-Chen; Knauer, Sebastian; Weng, Laiyi; Frangeskou, Angelo C; Stephen, Colin J; Dolan, Philip R; Johnson, Sam; Green, Ben L; Morley, Gavin W; Newton, Mark E; Rarity, John G; Booth, Martin J; Smith, Jason M

    2016-01-01

    Optically active point defects in crystals have gained widespread attention as photonic systems that can find use in quantum information technologies. However challenges remain in the placing of individual defects at desired locations, an essential element of device fabrication. Here we report the controlled generation of single nitrogen-vacancy (NV) centres in diamond using laser writing. The use of aberration correction in the writing optics allows precise positioning of vacancies within the diamond crystal, and subsequent annealing produces single NV centres with up to 45% success probability, within about 200 nm of the desired position. Selected NV centres fabricated by this method display stable, coherent optical transitions at cryogenic temperatures, a pre-requisite for the creation of distributed quantum networks of solid-state qubits. The results illustrate the potential of laser writing as a new tool for defect engineering in quantum technologies.

  12. CADC and CANFAR: Extending the role of the data centre

    Science.gov (United States)

    Gaudet, Severin

    2015-12-01

    Over the past six years, the CADC has moved beyond the astronomy archive data centre to a multi-service system for the community. This evolution is based on two major initiatives. The first is the adoption of International Virtual Observatory Alliance (IVOA) standards in both the system and data architecture of the CADC, including a common characterization data model. The second is the Canadian Advanced Network for Astronomical Research (CANFAR), a digital infrastructure combining the Canadian national research network (CANARIE), cloud processing and storage resources (Compute Canada) and a data centre (Canadian Astronomy Data Centre) into a unified ecosystem for storage and processing for the astronomy community. This talk will describe the architecture and integration of IVOA and CANFAR services into CADC operations, the operational experiences, the lessons learned and future directions

  13. Height of centre of body mass during osteoarthritic gait.

    Science.gov (United States)

    Khodadadeh, S; Whittle, M W; Bremble, G R

    1986-05-01

    Early attempts to locate the position of the centre of mass of the body during walking involved the use of cinematography, followed by kinetic analysis of the forces and couples acting about three axes at the ground and centre of mass. These methods, requiring data on the individual body segments, are too lengthy and complex for routine clinical use. A method is described which estimates both the trajectory and the mean height of the centre of mass, using only dynamic data from a single walk across one pair of force plates. Relating a possible trajectory height to the measured force vectors gives a profile for the horizontal velocity. The correct height is determined by seeking the smooth profile corresponding to the known horizontal velocity obtained by integration. Results are presented for 42 osteoarthritic patients undergoing total hip replacement operations.

  14. Medical data transmission system for remote healthcare centres

    Energy Technology Data Exchange (ETDEWEB)

    Gonzalez, E A; Cagnolo, F J; Olmos, C E; Centeno, C A; Riva, G G; Zerbini, C A [Clinical Engineering Group, National Technological University, Cordoba Regional Faculty, Maestro M Lopez St and Cruz Roja Argentina St, Cordoba (Argentina)

    2007-11-15

    The main motivation of this project is to improve the healthcare centres equipment and human resources efficiency, enabling those centres for transmission of parameters of medical interest. This system facilitates remote consultation, in particular between specialists and remote healthcare centres. Likewise it contributes to the qualification of professionals. The electrocardiographic (ECG) and electroencephalographic (EEG) signals are acquired, processed and then sent, fulfilling the effective norms, for application in the hospital network of Cordoba Province, which has nodes interconnected by phone line. As innovative aspects we emphasized the low cost of development and maintenance, great versatility and handling simplicity with a modular design for interconnection with diverse data transmission media (Wi-Fi, GPRS, etc.). Successfully experiences were obtained during the acquisition of the signals and transmissions on wired LAN networks. As improvements, we can mention: energy consumption optimization and mobile communication systems usage, in order to offer more autonomy.

  15. Nine meta-functions for science museums and science centres

    DEFF Research Database (Denmark)

    Achiam, Marianne; Sølberg, Jan

    2017-01-01

    Science centres and science museums face challenges such as increased accountability, increased demands for accessibility, and growing competition from leisure experiences. On their own, the traditional museum practices of preservation, communication, and research are insufficient to address...... these challenges. Accordingly, we use the framework of eight museum meta-functions, presented by Dubuc (2011) and further developed here, to understand how these institutions respond to calls for change. We analyse the presentations of staff members from 21 science centres and science museums, given at the 2013...... Ecsite conference, to map out how these institutions address modern-day challenges. This analysis generates a new framework of nine meta-functions for science centres and science museums that can guide and help qualify discussions about their present and future activities. We discuss the new meta...

  16. The eLISA/NGO Data Processing Centre

    Science.gov (United States)

    Beckmann, V.; Petiteau, A.; Porter, E.; Auger, G.; Plagnol, E.; Binétruy, P.

    2013-01-01

    Data analysis for the eLISA/NGO mission is going to be performed in several steps. The telemetry is unpacked and checked at ESA's Science Operations Centre (SOC). The instrument teams are providing the necessary calibration files for the SOC to process the Level 1 data. The next steps, the source identification, parameter extraction and construction of a catalogue of sources is performed at the Data Processing Centre (DPC). This includes determining the physical and astrophysical parameters of the sources and their strain time series. At the end of the processing, the produced Level 2 and Level 3 data are then transferred back to the SOC, which provides the data archive and the interface for the scientific community. The DPC is organised by the member states of the consortium. In this paper we describe a possible outline of the data processing centre, including the tasks to be performed, and the organisational structure.

  17. Croatian Airports as Potential European Flight Crew Training Centres

    Directory of Open Access Journals (Sweden)

    Tomislav Gradišar

    2012-10-01

    Full Text Available The paper deals with the possibilities of offering Croatianailports as potential flight crew training centres on the Europeanmarket of se!Vices. With her available ai1port capacities,mainly those located on the Adriatic coast, Croatia has significantadvantages compared to other countries of Westem andCentral Europe. The most important condition for establishinga specialised training centre for the European market is the harmonisationof the national aviation regulations i.e. the implementationof global and European standards of flight crewtraining, as well as conditions that have to be met by a specialisedtraining centre from the aspect of the necessary infrastructure.The study has evaluated the potential airports of Rijeka,Pula and Losinj, acc01ding to the basic criteria of their geo-Lraffic location, infrastructure resources (technical elements ofrunway, navigation equipment, abport se1vices, availability ofspecial equipment for flight crew training on the ground and inthe ail; as well as climate conditions.

  18. Mental, physical and social health problems of call centre workers

    Directory of Open Access Journals (Sweden)

    P Bhuyar

    2008-01-01

    Full Text Available Background: Call centre workers in BPO face unique occupational hazards - mental, physical and psychosocial. Material & Method: A sample 100 call centre workers of both sexes and from two cities Pune and Mumbai were surveyed by both qualitative and quantitative methods for the above health problems. Results: A high proportion of workers faced sleep disturbances and associated mental stress and anxiety. Sleep disturbance and anxiety was significantly more in international call centres compared to domestic. There was also disturbance in circadian rhythms due to night shift. Physical problems such as musculoskeletal disorders, obesity, eye, and hearing problems were also present. Psychosocial problems included disruption in family life, use of tobacco and alcohol, and faulty eating habits. Conclusion: Better personal management, health education and more research is indicated to study the health problems in this emerging occupation.

  19. Developing a performance measurement system for public research centres

    Directory of Open Access Journals (Sweden)

    Masella, C.

    2012-01-01

    Full Text Available This study aims at developing a performance measurement system (PMS for research and development (R&D activities carried out by public research centres. Public research institutions are characterized by multiple stakeholders with different needs, and the management of R&D activities requires balancing the multiple goals of different stakeholders. This characteristic is a key issue in the process of construction of the PMS. Empirical evidence is provided by an Italian public research centre, where the researchers carried out a project aimed to develop a PMS following action research principles. This project gave the possibility to researchers to interact with different stakeholders and integrate their different information needs in a comprehensive set of key performance indicators (KPIs. As a result, multidimensional framework for measuring R&D performance in a public research centre is proposed and a set of Key Performance Indicators is developed, suggesting implications for academics and practitioners.

  20. Nine meta-functions for science museums and science centres

    DEFF Research Database (Denmark)

    Achiam, Marianne; Sølberg, Jan

    2017-01-01

    Science centres and science museums face challenges such as increased accountability, increased demands for accessibility, and growing competition from leisure experiences. On their own, the traditional museum practices of preservation, communication, and research are insufficient to address...... these challenges. Accordingly, we use the framework of eight museum meta-functions, presented by Dubuc (2011) and further developed here, to understand how these institutions respond to calls for change. We analyse the presentations of staff members from 21 science centres and science museums, given at the 2013...... Ecsite conference, to map out how these institutions address modern-day challenges. This analysis generates a new framework of nine meta-functions for science centres and science museums that can guide and help qualify discussions about their present and future activities. We discuss the new meta...

  1. UNIGE in space... hunting astroparticles

    CERN Multimedia

    2016-01-01

    Switzerland has a long history of involvement in cosmic-ray physics and space research projects: some of the most notable examples are its pioneering research since the beginning of the 20th century; its co-founding of major European space organisations; its provision of state-of-the-art scientific equipment to major international space agencies and the missions of a Swiss astronaut in the 1990s.   The Alpha Magnetic Spectrometer (AMS) project, whose control centre is at CERN, has benefitted from the cutting-edge knowhow of the Nuclear and Corpuscular Physics Department (DNPC) of the University of Geneva (UNIGE). An extremely sensitive, high-resolution spectrometer was built for the project and was installed on the International Space Station (ISS) in 2011. The DNPC was responsible for designing the particle tracker – the device at the heart of both the AMS 01 prototype and the final model sent into space, AMS 02. The aim of this research project is to advance humankind’s kno...

  2. CSIR's new accelerator centre: a real challenge

    Energy Technology Data Exchange (ETDEWEB)

    1984-06-01

    The National Accelerator Centre was one of the projects commended for the Fulton Award 1983. The whole facility contains approximately 40,000 m/sup 3/ of concrete in the form of slabs, shielding walls and removable shielding beams and blocks. The design complexities were numerous, but the most important was the choice of the right construction material. The choice was influenced mainly by two factors, namely the degree of structural stability and resistance to differential settlement required by the NAC and shielding against radiation. In the article the construction of the Centre is discussed.

  3. Stereocontrolled Introduction of the Quaternary Stereogenic Centre in Lyngbyatoxin A

    DEFF Research Database (Denmark)

    Tønder, Janne Ejrnæs; Tanner, David Ackland

    In our study of the enantioselective total synthesis of Lyngbyatoxin A, we have focused first on the stereocontrolled introduction of the quaternary stereogenic centre. The key step in the synthesis involves an enantiospecific Lewis-acid mediated rearrangement of chiral vinyl epoxides, a methodol......In our study of the enantioselective total synthesis of Lyngbyatoxin A, we have focused first on the stereocontrolled introduction of the quaternary stereogenic centre. The key step in the synthesis involves an enantiospecific Lewis-acid mediated rearrangement of chiral vinyl epoxides...

  4. The Emergence and Impact of MNC Centres of Excellence

    DEFF Research Database (Denmark)

    Holm, Ulf; Pedersen, Torben

    other in a complicated pattern. One crucial aspect of this is that some subsidiaries become "Centres of Excellence" (COE) controlling resources on which other parts of the corporation depend for their operations. This work investigates the existence of COEs in different countries, examining why...... they emerge and analysing their impact on corporate strategy. In the development of the multinational corporation different subsidiaries have different roles, and some become "Centres of Excellence" (COE) controlling resources on which other parts of the corporation depend. This work investigates COEs...

  5. Building National Infrastructures for Patient-Centred Digital Services

    DEFF Research Database (Denmark)

    Thorseng, Anne; Jensen, Tina Blegind

    2015-01-01

    Patient-centred digital services are increasingly gaining impact in the healthcare sector. The premise is that patients will be better equipped for taking care of their own health through instant access to relevant information and by enhanced electronic communication with healthcare providers. One...... infrastructure theory, we highlight the enabling and constraining dynamics when designing and building a national infrastructure for patient-centred digital services. Furthermore, we discuss how such infrastructures can accommodate further development of services. The findings show that the Danish national e...

  6. Well Being and Job Satisfaction Among Call Centre Agents

    DEFF Research Database (Denmark)

    Wiegman, Inger Marie; Mathiesen, Karen; Møller, Niels

    2004-01-01

    A survey among 774 agents in four large Danish companies in house call centres shows that working in a call center is stressfull. Lack of control and autonomy, lack of potentiality and challenges, conflict between qualitative and quantitative demands and monitoring all have an adverse effect on job...... satisfaction. The survey reveals a need for improving working conditions and for development of the work as such in call centres. The survey suggests that the agents both want to participate in the process of development and that they can contribute to the process in a competent way. In the project as part...

  7. CFD modeling of dust dispersion through Najaf historic city centre

    Directory of Open Access Journals (Sweden)

    Maher A.R. Sadiq Al-Baghdadi

    2014-01-01

    Full Text Available The aim of this project is to study the influences of the wind flow and dust particles dispersion through Najaf historic city centre. Two phase Computational Fluid Dynamics (CFD model using a Reynolds Average Navier Stokes (RANS equations has been used to simulate the wind flow and the transport and dispersion of the dust particles through the historic city centre. This work may provide useful insight to urban designers and planners interested in examining the variation of city breathability as a local dynamic morphological parameter with the local building packing density.

  8. Stakeholder perceptions of a nurse led walk-in centre

    Directory of Open Access Journals (Sweden)

    Parker Rhian M

    2012-11-01

    Full Text Available Abstract Background As many countries face primary care medical workforce shortages and find it difficult to provide timely and affordable care they seek to find new ways of delivering first point of contact health care through developing new service models. In common with other areas of rural and regional Australia, the Australian Capital Territory (ACT is currently experiencing a general practitioner (GP workforce shortage which impacts significantly on the ability of patients to access GP led primary care services. The introduction of a nurse led primary care Walk-in Centre in the ACT aimed to fulfill an unmet health care need in the community and meet projected demand for health care services as well as relieve pressure on the hospital system. Stakeholders have the potential to influence health service planning and policy, to advise on the potential of services to meet population health needs and to assess how acceptable health service innovation is to key stakeholder groups. This study aimed to ascertain the views of key stakeholders about the Walk-in Centre. Methods Stakeholders were purposively selected through the identification of individuals and organisations which had organisational or professional contact with the Walk-in Centre. Semi structured interviews around key themes were conducted with seventeen stakeholders. Results Stakeholders were generally supportive of the Walk-in Centre but identified key areas which they considered needed to be addressed. These included the service's systems, full utilisation of the nurse practitioner role and adequate education and training. It was also suggested that a doctor could be available to the Centre as a source of referral for patients who fall outside the nurses' scope of practice. The location of the Centre was seen to impact on patient flows to the Emergency Department. Conclusion Nurse led Walk-in Centres are one response to addressing primary health care medical workforce shortages

  9. Centre for Low Emission Technology 05-06 annual report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    Since its inception, the Centre for Low Emission Technology (cLET) has been joined by Australian Coal Research Program, Stanwell Corporation, Tarong Energy Corporation Ltd. and the University of Queensland. The Centre's third annual report records key achievements, has a message from the Chairman and the CEO, Dr Thambimuthu and gives details of Board members. An outline is given of projects in the 4 programs: gasification core facility; gas cleaning; gas processing; gas separation; and social and economic integration. The annual accounts to 30 June 2006, and the budget and forecast for 2005-2006 are included.

  10. Progress and Results from the 4DH Research Centre

    DEFF Research Database (Denmark)

    Werner, Sven; Lund, Henrik; Mathiesen, Brian Vad

    2014-01-01

    and 2017, with The Danish Council for Strategic Research as main financier and the participating 31 Danish and international companies and universities as cofinanciers. Thirteen PhD student projects constitute a vital part of the research centre. In 4GDH systems, synergies are created between three areas...... of district heating and cooling, which also sum up the work of the 4DH Centre: Grids and components; Production and system integration, and Planning and implementation. This paper presents an overview of the progress and results achieved after more than two years of work. This includes the basic definition...

  11. Comparison of heart valve culture between two Danish endocarditis centres

    DEFF Research Database (Denmark)

    Voldstedlund, Marianne; Fuursted, Kurt; Bruun, Niels Eske;

    2012-01-01

    The degree to which the results of valve culture depend on different laboratory procedures as well as other factors is unknown. The aim of this study was to compare the results of heart valve culture at 2 different endocarditis centres in order to clarify this.......The degree to which the results of valve culture depend on different laboratory procedures as well as other factors is unknown. The aim of this study was to compare the results of heart valve culture at 2 different endocarditis centres in order to clarify this....

  12. Logistic centres in the Hungarian traffic network -A Current Smvey

    Directory of Open Access Journals (Sweden)

    Geza Schubert

    2003-07-01

    Full Text Available As Europe's economic integration proceeds, Hungary- situatedin the continent's geometric centre - is called upon to accommodatea huge volume of transit traffic. Congestion on thecountry's highways, already a serious problem, makes it desirableto shift transit freight traffic onto railways. For this purpose,and also to make transportation generally more efficient,the so-called logistic service centres are being established. Theseare expected to play a decisive role in the European freight trafficnetwork. An expeditious extension of their services is urgentlyneeded.

  13. Well Being and Job Satisfaction Among Call Centre Agents

    DEFF Research Database (Denmark)

    Wiegman, Inger Marie; Mathiesen, Karen; Møller, Niels

    2004-01-01

    A survey among 774 agents in four large Danish companies in house call centres shows that working in a call center is stressfull. Lack of control and autonomy, lack of potentiality and challenges, conflict between qualitative and quantitative demands and monitoring all have an adverse effect on job...... satisfaction. The survey reveals a need for improving working conditions and for development of the work as such in call centres. The survey suggests that the agents both want to participate in the process of development and that they can contribute to the process in a competent way. In the project as part...

  14. Mental and Physical health related problems of Call centre workers.

    Directory of Open Access Journals (Sweden)

    Dr. Vaibhavkumar Ramanuj

    2014-07-01

    Full Text Available Abstract: Background: The employees of a call centre in BPO may have certain occupational hazards which are unique for the industry. These may be mental, physical and psychosocial. Material & Method: A sample 100 call centre workers of both sexes and from day and night shifts were interviewed to find out about various health problems. Results: Mental stress was one of the main self reported health problem, reported by 44% and 54% of the respondents of day and night shift respectively. Sleep disturbance and disturbance in biological rhythm was mainly reported by the night shift workers.

  15. General practice observed. A do-it-yourself medical centre.

    Science.gov (United States)

    Ganner, A N; Lockie, A C

    1979-11-17

    A group practice commissioned a local building company to build their own medical centre comprising 370 m2 (4000 ft2) of building with an adequate car park at a total cost of 60 000 pounds with design to completion in nine months. A bank loan for 10 years was assigned to the partnership and each partner made his own arrangements for repayment. The updated cost for June 1979 is 80 000-85 000 pounds. Building a centre in this way is professionally and financially rewarding.

  16. Space Tourism - The Moon and the Popular and Commercial Exploitation of Space

    Science.gov (United States)

    Taylor, R. L. S.

    Increasing numbers of people, within the space community, argue that the development of space tourism - initially to low-Earth-obit (LEO) and with `stop-over' orbiting hotel facilities - would provide an important and significant economic and financial driver for the further expansion and utilization of space resources. In this paper the case for space-tourism is reviewed and it is concluded that the long-term economic expansion of the use and exploitation of space to meet and fulfill human needs cannot be based on operating from the surface of the Earth. A stable and viable Earth-space economy has to be centred upon the Moon. The technological, engineering and scientific requirements and a possible development scenario are discussed briefly and some of the wider implications are noted.

  17. public spaces

    Directory of Open Access Journals (Sweden)

    Elena Grigoryeva

    2013-01-01

    Full Text Available The topic of this issue is PUBLIC SPACES. It is familiar and clear to every citizen. The streets and courtyards as childhood experiences remain with us forever. And these are the places where we come with our parents at weekends, where we meet friends, where we have dates and where we already come for a walk with our children.The history of public spaces is long and captivating. It was the main city squares where the most important events took place in history. The Agoras of Ancient Greece and the Roman Forums, the squares of Vatican, Paris and London, Moscow and Saint Petersburg… Greve, Trafalgar, Senate, Palace, Red, Bolotnaya – behind every name there is life of capitals, countries and nations.Public spaces, their shapes, image and development greatly influence the perception of the city as a whole. Both visitors and inhabitants can see in public spaces not only the visage but the heart, the soul and the mind of the city.Unfortunately, sometimes we have to prove the value of public spaces and defend them from those who consider them nothing but a blank space, nobody’s land destined for barbarous development.What should happen to make citizens perceive public spaces as their own and to make authorities consider development and maintenance of squares and parks their priority task against the  background of increasing competition between cities and the fight for human capital? Lately they more often say about “a high-quality human capital”. And now, when they say “the city should be liveable” they add “for all groups of citizens, including the creative class”.

  18. Underground spaces/cybernetic spaces

    Directory of Open Access Journals (Sweden)

    Tomaž Novljan

    2000-01-01

    Full Text Available A modern city space is a space where in the vertical and horizontal direction dynamic, non-linear processes exist, similar as in nature. Alongside the “common” city surface, cities have underground spaces as well that are increasingly affecting the functioning of the former. It is the space of material and cybernetic communication/transport. The psychophysical specifics of using underground places have an important role in their conceptualisation. The most evident facts being their limited volume and often limited connections to the surface and increased level of potential dangers of all kinds. An efficient mode for alleviating the effects of these specific features are artistic interventions, such as: shape, colour, lighting, all applications of the basic principles of fractal theory.

  19. The ESA SSA NEO Coordination Centre contribution to NEO hazard monitoring and observational campaigns

    Science.gov (United States)

    Micheli, Marco; Borgia, Barbara; Drolshagen, Gerhard; Koschny, Detlef; Perozzi, Ettore

    2015-08-01

    The NEO Coordination Centre (NEOCC) has recently been established in Frascati, near Rome, within the framework of the ESA Space Situational Awareness (SSA) Programme. Among its tasks is the coordination of observational activities related to the NEO hazard, and the distribution of relevant and up-to-date information on NEOs to both the scientific community and general users through its web portal (http://neo.ssa.esa.int).On the observational side, the NEOCC is linked to an increasingly large worldwide network of collaborating observatories, ranging from amateurs observers to large professional telescopes. The Centre organizes observation campaigns, alerting the network to suggest urgent or high-priority observations, and providing them with observational support.The NEOCC is also directly obtaining astrometric observations of high-priority targets, especially Virtual Impactors (VIs), on challenging objects as faint as magnitude 26.5, thanks to successful collaborations with ESO VLT in Chile and the INAF-sponsored LBT in Arizona. In addition, the Centre carries out regular monthly runs dedicated to NEO follow-up, recovery and survey activities with the 1-meter ESA OGS telescope in Tenerife.From a service perspective, the NEO System hosted at the NEOCC collects data and information on NEOs produced by various European services (e.g. NEODyS, EARN) and makes them available to a variety of users, with a particular focus on objects with possible collision solutions with the Earth. Among the tools provided through the web portal are the Risk List (a table of all known NEOs with impact solutions), a table of recent and upcoming close approaches, a database of physical properties of NEOs and the so-called Priority List, which allows observers to identify NEOs in most urgent need of observations, and prioritise their observational activities accordingly.The results of our recent observation campaigns and some major recent improvements to the NEO System will presented and

  20. Reframing family-centred obesity prevention using the Family Ecological Model.

    Science.gov (United States)

    Davison, Kirsten K; Jurkowski, Janine M; Lawson, Hal A

    2013-10-01

    According to the Family Ecological Model (FEM), parenting behaviours are shaped by the contexts in which families are embedded. In the present study, we utilize the FEM to guide a mixed-methods community assessment and summarize the results. Additionally, we discuss the utility of the FEM and outline possible improvements. Using a cross-sectional design, qualitative and quantitative methods were used to examine the ecologies of parents’ cognitions and behaviours specific to children’s diet, physical activity and screen-based behaviours. Results were mapped onto constructs outlined in the FEM. The study took place in five Head Start centres in a small north-eastern city. The community assessment was part of a larger study to develop and evaluate a family-centred obesity prevention programme for low-income families. Participants included eighty-nine low-income parents/caregivers of children enrolled in Head Start. Parents reported a broad range of factors affecting their parenting cognitions and behaviours. Intrafamilial factors included educational and cultural backgrounds, family size and a lack of social support from partners. Organizational factors included staff stability at key organizations, a lack of service integration and differing school routines. Community factors included social connectedness to neighbours/friends, shared norms around parenting and the availability of safe public housing and play spaces. Policy- and media-related factors included requirements of public assistance programmes, back-to-work policies and children’s exposure to food advertisements. Based on these findings, the FEM was refined to create an evidence-based,temporally structured logic model to support and guide family-centred research in childhood obesity prevention.

  1. Environmental spaces

    DEFF Research Database (Denmark)

    Larsen, Henrik Gutzon

    Using the development of intergovernmental environmental cooperation in the Baltic Sea area as a concrete example, the aim of this study is to explore how the 'environment' in situations of environmental interdependence is identified and institutionalised as political-geographical objects....... 'Environmental interdependence' is to this end conceptualised as a tension between 'political spaces' of discrete state territories and 'environmental spaces' of spatially nested ecosystems. This tension between geographies of political separateness and environmental wholeness is the implicit or explicit basis...... for a large and varied literature. But in both its critical and problemsolving manifestations, this literature tends to naturalise the spatiality of environmental concerns: environmental spaces are generally taken for granted. On the suggestion that there is a subtle politics to the specification...

  2. Glass-covering of large building volumes. An interdisciplinary evaluation of a shopping centre; Oeverglasning av stora byggnadsvolymer; En tvaervetenskaplig utvaerdering av ett koepcentrum

    Energy Technology Data Exchange (ETDEWEB)

    Oeman, R. [Royal Inst. of Tech., Stockholm (Sweden). Dept. of Building Technology

    1993-11-01

    Systematized experiences of the function of large glass- covered spaces related to shopping centres, hotels, office buildings etc. are still relatively limited. With the glazed pedestrian precincts of the rebuilt Skaerholmen Centre in Stockholm as the main object of interdisciplinary studies, the aim of this thesis is to provide additional knowledge of large glass-covered spaces (atrium buildings). The studies comprises thermal comfort, temperature conditions, ventilation, energy balance, humidity - mycology, acoustics, operation - maintenance - durability and sociology. To sum up, it is clear that in the Scandinavian climate there is every likelihood of large glass-covered spaces in the public places functioning well from a technical as well as a social point of view. The energy consumption on heating the whole complex, based on theoretical calculations and measurement, is shown to have been reduced by the order of 10%. (author) figs., tabs., 101 refs

  3. Einstein spaces

    CERN Document Server

    Petrov, Aleksej Z

    1969-01-01

    Einstein Spaces presents the mathematical basis of the theory of gravitation and discusses the various spaces that form the basis of the theory of relativity. This book examines the contemporary development of the theory of relativity, leading to the study of such problems as gravitational radiation, the interaction of fields, and the behavior of elementary particles in a gravitational field. Organized into nine chapters, this book starts with an overview of the principles of the special theory of relativity, with emphasis on the mathematical aspects. This text then discusses the need for a ge

  4. Entering Space

    Science.gov (United States)

    Zubrin, Robert

    The authors is giving a classification of civilisations depending on the degree of colonisation of the Earth, Solar System and Our Galaxy. The problems of: History of geographic discoveries (The great geographical discoveries during the Middle Age, the concurence of Chinnese and Europeans in this Area); The Astrophysics, such as: Asteroids, Water and Atmosphere on outer planets, Planet Mars Planet, Agriculture on outer planets, Minerals on outer planets; Cosmic flights: Fuels, Robotics, Moon (as an intermediary basis for interplanetary flights), Mars colonisation; Interstellar flights, Space research costs, strategy and tactics of the space colonisation; Policy: War and Peace, International Collaboration are discussed.

  5. Transit space

    DEFF Research Database (Denmark)

    Raahauge, Kirsten Marie

    2008-01-01

    This article deals with representations of one specific city, Århus, Denmark, especially its central district. The analysis is based on anthropological fieldwork conducted in Skåde Bakker and Fedet, two well-off neighborhoods. The overall purpose of the project is to study perceptions of space...... and the interaction of cultural, social, and spatial organizations, as seen from the point of view of people living in Skåde Bakker and Fedet. The focus is on the city dwellers’ representations of the central district of Århus with specific reference to the concept of transit space. When applied to various Århusian...

  6. Monumentality on space and cultural democratization

    Directory of Open Access Journals (Sweden)

    Inês Alves

    2015-12-01

    Full Text Available The article proposes a reflection on the idea of monumentality in political and religious power, and its reconversion of a democratic society. There are 3+1 types of cultural exhibition space that are analyzed: the traditional palace or the church, which contain great works of classical art, inside of the historic centers; the art galleries associated with market economy, tend to stimulate the city centre area, and the autonomy of the architectural object in the vicinity of the traditional city. Lastly it is referred the case study - Silo Cultural Space - inside the Norteshopping, but arranged in a peripheral form, which is distinguished by an apparent proximity to multiple public.

  7. 20 Years Interuniversity Centre for Educational Research : A retrospective

    NARCIS (Netherlands)

    van Merrienboer, J.; Wopereis, I.; Bosker, R.; Creemers, B.; de Jong, T.; Scheerens, J.; Simons, P. R. J.

    2009-01-01

    The Interuniversity Centre for Educational Research (ICO) celebrated its 20th anniversary. This article looks back on the development of the national research school and examines whether its goals have been reached: 1) advance the quality of academic training for Dutch PhD candidates, 2) advance the

  8. OPTIMAL LOCALIZATION OF SPECIAL TRANSPORT AND LOGISTIC FOODSTUFF CENTRE

    Directory of Open Access Journals (Sweden)

    A. M. Pasichnyk

    2010-06-01

    Full Text Available On the basis of research of statistic indices of custom-house, the population and geographic location of cities of Donetsk region, the method of calculation of optimum placing of the specialized transport-logistical centre of foodstuff is offered.

  9. Centre of Excellence in Horticulture of Agadir : inception report

    NARCIS (Netherlands)

    Stanghellini, Cecilia; Baeza Romero, Esteban; Ruijs, Marc

    2017-01-01

    This report is the result of the inception phase of a project aiming at a Centre of Excellence in Horticulture (CEH) at the Complex Horticole d’Agadir (CHA) of the Institut Agronomique et Véterinaire Hassan II. The project is commissioned by the Dutch Ministry of Foreign Affairs and financed by The

  10. Design of a technology centre: A Vehicle for Industrial Development ...

    African Journals Online (AJOL)

    This paper deals with the design of a Technology Centre to meet the needs of industries ... The article addresses problems and constraints of industries in developing ... point system method while the product families are chosen using ranking method. ... for manufacturing, training, consultancy, maintenance and distribution.

  11. Authorship issues in multi-centre clinical trials

    DEFF Research Database (Denmark)

    Rosenberg, Jacob; Burcharth, Jakob; Pommergaard, Hans-Christian;

    2015-01-01

    Discussions about authorship often arise in multi-centre clinical trials. Such trials may involve up to hundreds of contributors of whom some will eventually co-author the final publication. It is, however, often impossible to involve all contributors in the manuscript process sufficiently for them...

  12. Exploring the potential benefit of adult day centre exercise programs

    OpenAIRE

    Williams, Lara Joanne

    2006-01-01

    This thesis explores the potential physical benefit of exercise programs offered to clients from 54 Adult Day Centres in British Columbia, Canada. The purpose of the research was to determine characteristics of clients, exercise programs and leaders and to establish their relative influence on an exercise classification system (ECS) score, which categorized each program as offering minimal, moderate or optimal potential benefit.

  13. Was Every Polis State Centred on a Polis Town?

    DEFF Research Database (Denmark)

    Hansen, Mogens Hermann

    2007-01-01

    Ordet polis i betydningen stat bruges i arkaiske og klassiske kilder udelukkende om en stat, der havde en polis i betydningen by som sit urbane centrum In Archaic and Classical sources the word polis in the sense of state was  invariably used about a state that was centred on a polis in the urban...

  14. Was Every Polis Town the Centre of a Polis State?

    DEFF Research Database (Denmark)

    Hansen, Mogens Hermann

    2007-01-01

    Ordet polis i betydningen by bruges i arkaiske og klassiske kilder udelukkende om en by, der samtidig var det urbane centrum for en polis i betydningen stat. In archaic and Classical sources the word polis in the sense of city  is invariably used about a city which was the urban centre of a polis...

  15. [Transition from paediatric to adult cystic fibrosis care centre].

    Science.gov (United States)

    Durieu, I; Reynaud, Q; Nove-Josserand, R

    2016-02-01

    The number of adolescents and young adults with chronic diseases has increased dramatically over the last decade. This led paediatric teams to organize the transition to adult centres with the aim to ensure the quality of care and prognosis, adherence to survey and treatment. To promote a good work and family life is also a challenge. Several studies have shown the importance of a successful transition in cystic fibrosis (CF) in order to prevent complications and loss monitoring and to improve the perception of patients and their families. In France in 2003, cystic fibrosis centres (CRCM) have been identified and among them of adult CF centres. The regular increase of the adult centre's active file requires improving the transition process. It is necessary to improve the transition process and to prepare the young patient and their family early during adolescence. The process in place should concern the whole aspects of care, i.e., medical, psychological and educational. The transition to adulthood will be successful if it results in a stable state of the disease allowing family and career plans. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  16. Person-centred care: Principle of Nursing Practice D.

    Science.gov (United States)

    Manley, Kim; Hills, Val; Marriot, Sheila

    This is the fifth article in a nine-part series describing the Principles of Nursing Practice developed by the Royal College of Nursing (RCN) in collaboration with patient and service organisations, the Department of Health, the Nursing and Midwifery Council, nurses and other healthcare professionals. This article discusses Principle D, the provision of person-centred care.

  17. Centre of Excellence in Territorial Management and Cadastre (CENTRIC

    Directory of Open Access Journals (Sweden)

    Oana Popescu

    2016-06-01

    Full Text Available The establishment of a Centre of Excellence specialized in land management, mapping and cadastre is expected to promote synergies between science and technology based on the use of advanced information and communication technologies. CENTRIC will act as a knowledge transfer and innovation hub for multiple national and international networks.

  18. A User-Centred Design and Evaluation of IR Interfaces

    Science.gov (United States)

    Ahmed, S. M. Zabed; McKnight, Cliff; Oppenheim, Charles

    2006-01-01

    This paper presents a user-centred design and evaluation methodology for ensuring the usability of IR interfaces. The methodology is based on sequentially performing: a competitive analysis, user task analysis, heuristic evaluation, formative evaluation and a summative comparative evaluation. These techniques are described, and their application…

  19. A computer simulation of the new Control Centre (CCC)

    CERN Multimedia

    2004-01-01

    In a development crucial for the success of the LHC, CERN will build a Control Centre (CCC) for the operation of all its beams and accelerators. The CCC will be an extension of the existing PCR building at Prévessin and is due to be operational by 1 February 2006.

  20. Centre for Applied Language Studies, University of Limerick, Ireland

    Science.gov (United States)

    Chambers, Angela; Atkinson, David; Farr, Fiona

    2015-01-01

    The Centre for Applied Language Studies (CALS), founded in 1997, brings together researchers and postgraduate students from several disciplines in language studies, and is structured in three research clusters: New learning environments; Discourse, society and identity; and Plurilingualism and language policy. There is a certain amount of…

  1. 2009 Capacity Building For Library and Information Centre ...

    African Journals Online (AJOL)

    discussed the features of digitized/virtual library and information centre and the need for capacity building especially in ... education and training and the basic questions to address in capacity building plans and strategies. .... electronic library, virtual reality, digital library, .... information science schools and similar others to.

  2. Colliding Collaboration in Student-Centred Learning in Higher Education

    Science.gov (United States)

    Harju, Anne; Åkerblom, Annika

    2017-01-01

    The paper deals with the assumption that student-centred learning enhances students' sense of involvement and facilitates a recontextualization of their experiences into valid knowledge in an academic context. Bernstein's concepts of classification and framing of knowledge and his distinctions between horizontal and vertical knowledge codes are…

  3. Towards a Collaborative Open Environment of Project-Centred Learning

    DEFF Research Database (Denmark)

    Bongio, Aldo; van Bruggen, Jan; Ceri, Stefano;

    problems. Such an environment will become increasingly relevant in multinational universities and companies, and it has brought a number of challenges to existing e-learning technologies. COOPER is an ongoing project that focuses on developing and testing such a collaborative and project-centred leaning...

  4. The Pholela Health Centre - the origins of community-oriented ...

    African Journals Online (AJOL)

    government's purchase of land for a clinic, to the appointment of outsiders ... were play groups but also served as nutrition education and feeding centres. ... This process of annual extensions allowed .... and kwashiorkor; (ii/) high incidence of infectious diseases, .... (working class white community) ... Decision on evaluation.

  5. Physical Activity Promotion in Call Centres: Employers' Perspectives

    Science.gov (United States)

    Renton, Sheila J.; Lightfoot, Nancy E.; Maar, Marion A.

    2011-01-01

    This study followed a predominantly qualitative approach to explore the perspectives of employers in Sudbury, Ontario, Canada, call centres (CCs) regarding physical activity (PA) promotion in workplaces, by identifying current practices and employers' motivation to promote PA, as well as perceived facilitators and barriers. In-depth interviews…

  6. Collectivity and the Post-war European Shopping Centre

    NARCIS (Netherlands)

    Gosseye, J.

    2013-01-01

    This paper puts forth the hypothesis that notions such as ‘collectivity’, ‘play’ and ‘community’ – buzz words of the post-war discourse on architecture and urbanism – were often important elements in the design and conceptualization of post-war shopping centres in Western Europe. To investigate this

  7. People, Place and Partnership : Exploring Strategies to Revitalise Town Centres

    NARCIS (Netherlands)

    Hospers, Gert Jan

    2017-01-01

    More and more town centres in Western Europe are in decline, as indicated by growing shop vacancy rates in shopping streets. To turn the tide, decision makers look for revitalisation strategies. Are there any solutions? Making use of theoretical insights, empirical findings and anecdotal evidence

  8. Lively Bureaucracy? The ESRC's Doctoral Training Centres and UK Universities

    Science.gov (United States)

    Lunt, Ingrid; McAlpine, Lynn; Mills, David

    2014-01-01

    This paper explores the changing relationships between the UK government, its research councils and universities, focusing on the governing, funding and organisation of doctoral training. We use the Doctoral Training Centres (DTCs) funded by the Economic and Social Research Council (ESRC) as a prism through which to study the shifting nature of…

  9. Providing a Flexible, Learner-Centred Programme: Challenges for Educators

    Science.gov (United States)

    Cornelius, Sarah; Gordon, Carole

    2008-01-01

    This paper presents a case study of the implementation of a flexible learner-centred programme of study which blends face-to-face and online learning. The programme was developed to be flexible in terms of content and study strategies, whilst remaining within more rigid organisational structures and processes. This paper outlines the programme and…

  10. Location-based solutions in the Experience centre

    DEFF Research Database (Denmark)

    Hansen, Dan Witzner; Alapetite, Alexandre; Holdgaard, Nanna

    In this paper we present a prototype system for location-based guiding. A user survey has been conducted and the observations are used to support design choices. The prototype allows for both indoor and outdoor navigation at and in the vicinity of the experience centre NaturBornholm1 in Denmark...

  11. Location-based solutions in the Experience centre

    DEFF Research Database (Denmark)

    Hansen, Dan Witzner; Alapetite, Alexandre; Holdgaard, Nanna

    2009-01-01

    In this paper we present a prototype system for location-based guiding. A user survey has been conducted and the observations are used to support design choices. The prototype allows for both indoor and outdoor navigation at and in the vicinity of the NaturBornholm' experience centre in Denmark...

  12. Location-based solutions in the Experience centre

    DEFF Research Database (Denmark)

    Witzner Hansen, Dan; Alapetite, Alexandre Philippe Bernard; Holdgaard, Nanna

    2008-01-01

    In this paper we present a prototype system for location-based guiding. A user survey has been conducted and the observations are used to support design choices. The prototype allows for both indoor and outdoor navigation at and in the vicinity of the experience centre NaturBornholm1 in Denmark...

  13. Building an Immersive CERN Data Centre Virtual Visit System

    CERN Document Server

    CERN. Geneva; VALSAN, Liviu

    2015-01-01

    Interested in working on building an immersive, panoramic virtual visit of the CERN Data Centre? We'll show the system used during CERN Open Days, its limitations and plans on how to take it to the next level as a permanent installation to be used by visitors from around the world.

  14. Toward a Student-Centred Process of Teaching Arithmetic

    Science.gov (United States)

    Eriksson, Gota

    2011-01-01

    This article describes a way toward a student-centred process of teaching arithmetic, where the content is harmonized with the students' conceptual levels. At school start, one classroom teacher is guided in recurrent teaching development meetings in order to develop teaching based on the students' prerequisites and to successively learn the…

  15. Human-centred Methods of Social and Technical Design

    DEFF Research Database (Denmark)

    Rasmussen, Lauge Baungaard

    Different inderstandings of design are presented.The historical background of human-centred designis described.Methods of social shaping are described in detailand the author's research experiences with using these methods in differentinternational projects presented and a model tointegrate...... technical and social perspective of design is suggested....

  16. Clinical pathway for thoracic surgery in an Italian centre

    Science.gov (United States)

    Salati, Michele; Tiberi, Michela; Sabbatini, Armando; Gentili, Paolo

    2016-01-01

    Clinical care pathways are developed to standardize postoperative patient care and the main impetus is to improve quality of care, decrease variation in care and reduce costs. We report the clinical pathway of care adopted at our centre since the introduction of Uniportal VATS program for major lung resections. PMID:26941966

  17. Benefits of human-centred design in open innovation projects

    NARCIS (Netherlands)

    Steen, M.G.D.; Aarts, O.A.J.; Broekman, C.C.M.T.

    2012-01-01

    Human-centred design (HCD) is a form of open innovation in which researchers and designers cooperate with (potential) users or customers, e.g. in co-design workshops, interviews, user tests and trials. Based on a case study of two open innovation projects in which HCD activities were organized (TA2

  18. Radiation from an off-centred rotating dipole in vacuum

    Science.gov (United States)

    Pétri, J.

    2016-12-01

    When a neutron star forms, after the collapse of its progenitor, a strong magnetic field survives in its interior. This magnetic topology is usually assumed to be well approximated by a dipole located right at the centre of the star. However, there is no particular reason why this dipole should be attached to this very special point. A slight shift from the stellar centre could have strong implications for the surrounding electromagnetic field configuration leading to clear observational signatures. We study the effect of the most general off-centred dipole anchored in the neutron star interior. Exact analytical solutions are given in vacuum outside the star to any order of accuracy in the small parameter ɛ = d/R, where d is the displacement of the dipole from the stellar centre and R the neutron star radius. As a simple diagnostic of this decentred dipole, the spin-down luminosity and the torque exerted on its crust are computed to the lowest leading order in ɛ. Results are compared to earlier works and a discussion on repercussions on pulsar braking index and multiwavelength light curves is proposed.

  19. HELOs and Student Centred Learning--Where's the Link?

    Science.gov (United States)

    Sweetman, Rachel

    2017-01-01

    Learning outcomes are presented as a tool that can enhance teaching and learning in higher education, in particular by fostering student-centred learning. However, the ways in which this change can and should take place and the specific kinds of enhancement involved are often unclear. This article analyses common claims about the advantages of…

  20. Developing a sustainable, student centred VLE: the OUNL case

    NARCIS (Netherlands)

    Hermans, Henry; Verjans, Steven

    2009-01-01

    Hermans, H., & Verjans, S. (2009). Developing a sustainable, student centred VLE: the OUNL case. Paper presented at the 23rd ICDE World Conference on Open Learning and Distance Education including the 2009 EADTU Annual Conference (M-2009). June, 7-10, 2009, Maastricht, The Netherlands.

  1. Patterns of cancer occurrence in a tertiary care centre

    Directory of Open Access Journals (Sweden)

    Atla Bhagyalakshmi

    2016-06-01

    Conclusions: The current study mainly summarizes the different patterns of cancer incidence in the tertiary care centre region. Cancer incidence is increasing gradually among the population and there is raise of cancer incidence in females compared to their counterparts. [Int J Res Med Sci 2016; 4(6.000: 2153-2163

  2. Automation of (64)Cu production at Turku PET Centre.

    Science.gov (United States)

    Elomaa, Viki-Veikko; Jurttila, Jori; Rajander, Johan; Solin, Olof

    2014-07-01

    At Turku PET Centre automation for handling solid targets for the production of (64)Cu has been built. The system consists of a module for moving the target from the irradiation position into a lead transport shield and a robotic-arm assisted setup for moving the target within radiochemistry laboratory. The main motivation for designing automation arises from radiation hygiene.

  3. Radiation from an off-centred rotating dipole in vacuum

    CERN Document Server

    Pétri, J

    2016-01-01

    When a neutron star forms, after the collapse of its progenitor, a strong magnetic field survives in its interior. This magnetic topology is usually assumed to be well approximated by a dipole located right at the centre of the star. However, there is no particular reason why this dipole should be attached to this very special point. A slight shift from the stellar centre could have strong implications for the surrounding electromagnetic field configuration leading to clear observational signatures. We study the effect of the most general off-centred dipole anchored in the neutron star interior. Exact analytical solutions are given in vacuum outside the star to any order of accuracy in the small parameter $\\epsilon = d/R$, where $d$ is the displacement of the dipole from the stellar centre and $R$ the neutron star radius. As a simple diagnostic of this decentred dipole, the spin-down luminosity and the torque exerted on its crust are computed to the lowest leading order in~$\\epsilon$. Results are compared to ...

  4. Radboud Centre for Mitochondrial Medicine Pediatric MRI score

    NARCIS (Netherlands)

    Wong, S.S.; Goraj, B.M.; Fung, C.W.; Vister, J.; Boer, L.M.; Koene, S.; Smeitink, J.

    2017-01-01

    We developed the first user-friendly, semi-quantitative, and quick-to-perform Radboud Centre for Mitochondrial Medicine Pediatric MRI score (RCMM-PMRIS), focusing on the six most commonly described neuroimaging abnormalities in the literature. The RCMM-PMRIS was validated through individual review

  5. Physical Activity Promotion in Call Centres: Employers' Perspectives

    Science.gov (United States)

    Renton, Sheila J.; Lightfoot, Nancy E.; Maar, Marion A.

    2011-01-01

    This study followed a predominantly qualitative approach to explore the perspectives of employers in Sudbury, Ontario, Canada, call centres (CCs) regarding physical activity (PA) promotion in workplaces, by identifying current practices and employers' motivation to promote PA, as well as perceived facilitators and barriers. In-depth interviews…

  6. Language Experiences of Preverbal Children in Australian Childcare Centres

    Science.gov (United States)

    Nyland, Berenice

    2009-01-01

    This paper explores the language experiences of preverbal infants in Australian childcare centres with the aim of examining cultural regulation within the childcare context. Language is defined as a social and communicative act that is related to the development of voluntary action (Vygotsky 1962; Lock 1980; Leontiev 1994). The study uses…

  7. Performance Appraisal-Management by Objective and Assessment Centre

    Directory of Open Access Journals (Sweden)

    Kai-Ping Huang

    2011-01-01

    Full Text Available Problem statement: Two methods for performance appraisal that are discussed in this study and they are Management By Objective (MBO and Assessment Centre techniques. Employees are appraised for several reasons, the most important of which is to realize the best use of human resources and to plan for future needs; reward and punishment are secondary. Assessment Centre evaluation or appraisal is valuable because it allows a candidate to concentrate on the task at hand. Approach: The literature review and arguments were conducted to provide a systematic discussion of the study. Results: In Management by Objective performance appraisal, employees are obliged to deal with overcoming empirical challenges. In Assessment Centre Appraisal, the different outcomes for particular tasks can be evaluated and management can assess employees relative proficiencies in terms of these tasks. In both forms, consistency in criteria is crucial, for purposes of comparison and standardization. Where comparisons are made with other employees, the criteria need to be parallel for employees at similar levels of responsibility. Conclusion: Differences between organizational cultures will impact on the way that assessment results are received under MBO performance appraisal as well. The outcomes that employees achieve in the tasks provided for appraisal purposes may involve different levels of risk, even within firm guidelines. In the assessment centre, the candidate is separated from colleagues. To make comparative rating assessments, effective MBO will incorporate objective criteria. At times, MBO will be useful in judging change over time for employees performing fairly routine work.

  8. Teaching and Assessment for an Organisation-Centred Curriculum

    Science.gov (United States)

    Choy, Sarojni

    2009-01-01

    Purpose: This paper aims to discuss the teaching and assessment strategies for an organisation-centred curriculum. Design/methodology/approach: The paper is based on a case study. Data were collected from interviews and a focus group with worker-learners enrolled in a Graduate Certificate in Education (Educational Leadership) course. Findings: The…

  9. Galileo's Treatment for the Centre of Gravity of Solids

    Science.gov (United States)

    Worner, C. H.; Iommi-Amunategui, G.

    2007-01-01

    The appendix on the centres of gravity that appears at the end of Galileo's book, "Two New Sciences", is analysed. It is shown that the method used by Galileo in this work has an interesting reasoning and also shows preliminary ideas about scaling and advances some ideas about series convergence. In addition, we note that the geometrical language…

  10. Fractures of the mandibular coronoid process: a two centres study

    NARCIS (Netherlands)

    Boffano, P.; Kommers, S.C.; Roccia, F.; Gallesio, C.; Forouzanfar, T.

    2014-01-01

    The aim of this study was to assess the characteristics of patients with coronoid fractures treated in two European centres over 10 years and to briefly review the literature. This study is based on 2 systematic computer-assisted databases that have continuously recorded patients hospitalized with m

  11. Fractures of the mandibular coronoid process: a two centres study.

    Science.gov (United States)

    Boffano, Paolo; Kommers, Sofie C; Roccia, Fabio; Gallesio, Cesare; Forouzanfar, Tymour

    2014-10-01

    The aim of this study was to assess the characteristics of patients with coronoid fractures treated in two European centres over 10 years and to briefly review the literature. This study is based on 2 systematic computer-assisted databases that have continuously recorded patients hospitalized with maxillofacial fractures and surgically treated in two European centres between 2001 and 2010. During the 10 years, 1818 patients and 523 patients with maxillofacial fractures were admitted to the two centres respectively: 21 patients (16 males, 5 females) were admitted with 21 coronoid fractures and 28 associated maxillofacial fractures. A mean age of 42.1 years was observed. The fractures were mainly the result of motor vehicle accidents, followed by assaults and falls. The most frequently observed associated maxillofacial fracture was a zygomatic fracture (13 fractures). In both centres, mandibular coronoid fractures are treated unless a severe dislocation of the fractured coronoid is observed or a functional mandibular impairment is encountered. Conservative treatment can be used, together with the open reduction and internal fixation of associated fractures. The crucial point is to prevent ankylosis, which may be prevented by correct and early postoperative physiotherapy and mandibular function.

  12. Toward a Student-Centred Process of Teaching Arithmetic

    Science.gov (United States)

    Eriksson, Gota

    2011-01-01

    This article describes a way toward a student-centred process of teaching arithmetic, where the content is harmonized with the students' conceptual levels. At school start, one classroom teacher is guided in recurrent teaching development meetings in order to develop teaching based on the students' prerequisites and to successively learn the…

  13. RIVM Centre for Infectious Disease Control : Strategy 2016-2021

    NARCIS (Netherlands)

    Riesmeijer RM; van Dissel JT; I&V

    2017-01-01

    This strategy describes the ambitions of the Centre for Infectious Disease Control (CIb) for the coming years. It concerns the changes that the CIb considers to be necessary, rather than a summary of activities.

    Thanks to the efforts made by prevention and vaccination programmes, in the

  14. Person-centred ergonomics: a Brantonian view of human factors

    National Research Council Canada - National Science Library

    Oborne, David J; Oborne, D.T

    1993-01-01

    ... Cataloguing in Publication Data Person-Centred Ergonomics A catalogue record for this book is available from the British Library ISBN 0-203-22123-0 Master e-book ISBN ISBN 0-203-27588-8 (Adobe eR...

  15. Democratising Turkey through student-centred pedagogy: opportunities and pitfalls

    NARCIS (Netherlands)

    Altinyelken, H.K.

    2015-01-01

    Global reform talk on pedagogy has been converging around student-centred pedagogy (SCP) in recent decades. One of the significant appeals of this pedagogical model is its democratisation potentials. This article seeks to empirically study SCP's role in democratising learning and promoting social

  16. Utilization of Alternative Medical Services In An Urban Centre Of ...

    African Journals Online (AJOL)

    Alasia Datonye

    documented to have negative effects on its users . Currently there are ... alongside orthodox medicine by pharmacists Unlike . modern medicines ... significance was set at p = 0.05. There were 12 ... safety, and effectiveness for acclaimed ailments. However a ..... patients attending an urban tertiary care centre in Nigeria.

  17. The Makana Regional Centre of Expertise: Experiments in Social Learning

    Science.gov (United States)

    Lotz-Sisitka, Heila; O'Donoghue, Rob; Wilmot, Di

    2010-01-01

    This article deliberates the possibilities for Regional Centres of Expertise (RCEs) to become "experiments" in social learning. The purpose of the article is to advance the broader research agenda of RCEs through reflection on the empirical research agenda of one RCE, Makana RCE in South Africa. As such it opens questions on how we might…

  18. Grain centre mapping - 3DXRD measurements of average grain characteristics

    DEFF Research Database (Denmark)

    Oddershede, Jette; Schmidt, Søren; Lyckegaard, Allan;

    2014-01-01

    Three-Dimensional X-ray Diraction (3DXRD) Microscopy is a generic term covering a variety of dierent techniques for characterising the mi- crostructure within the bulk of polycrystalline materials. One strategy | namely grain centre mapping | enables fast measurements of the av- erage characteris...

  19. LHC Computing Centres Join Forces for Global Grid Challenge

    CERN Multimedia

    2005-01-01

    Today, in a significant milestone for scientific grid computing, eight major computing centres successfully completed a challenge to sustain a continuous data flow of 600 megabytes per second (MB/s) on average for 10 days from CERN in Geneva, Switzerland to seven sites in Europe and the US

  20. Student-centred pedagogy in Turkey: conceptualisations, interpretations and practices

    NARCIS (Netherlands)

    Altinyelken, H.K.

    2011-01-01

    The purpose of this article is to explore recent curricular reforms to advocate student‐centred pedagogy (SCP) in primary schools in Turkey. By using a case study approach, the article examines teacher views on SCP, classroom practices and perceived challenges in implementation process. The study hi

  1. Democratising Turkey through student-centred pedagogy: opportunities and pitfalls

    NARCIS (Netherlands)

    Altinyelken, H.K.

    2015-01-01

    Global reform talk on pedagogy has been converging around student-centred pedagogy (SCP) in recent decades. One of the significant appeals of this pedagogical model is its democratisation potentials. This article seeks to empirically study SCP's role in democratising learning and promoting social de

  2. Sponsorship and exhibitions at Nordic science centres and museums

    DEFF Research Database (Denmark)

    Davidsson, Eva; Sørensen, Helene

    2010-01-01

    Science and technology centres (STC) and science museums tend increasingly to rely on external economic support in order to create new exhibitions. But in what ways may the economic situation affect what is presented in their exhibitions? This article aims to explore how staff members consider...

  3. Experience with procuring, deploying and maintaining hardware at remote co-location centre

    Science.gov (United States)

    Bärring, O.; Bonfillou, E.; Clement, B.; Coelho Dos Santos, M.; Dore, V.; Gentit, A.; Grossir, A.; Salter, W.; Valsan, L.; Xafi, A.

    2014-05-01

    In May 2012 CERN signed a contract with the Wigner Data Centre in Budapest for an extension to CERN's central computing facility beyond its current boundaries set by electrical power and cooling available for computing. The centre is operated as a remote co-location site providing rack-space, electrical power and cooling for server, storage and networking equipment acquired by CERN. The contract includes a 'remote-hands' services for physical handling of hardware (rack mounting, cabling, pushing power buttons, ...) and maintenance repairs (swapping disks, memory modules, ...). However, only CERN personnel have network and console access to the equipment for system administration. This report gives an insight to adaptations of hardware architecture, procurement and delivery procedures undertaken enabling remote physical handling of the hardware. We will also describe tools and procedures developed for automating the registration, burn-in testing, acceptance and maintenance of the equipment as well as an independent but important change to the IT assets management (ITAM) developed in parallel as part of the CERN IT Agile Infrastructure project. Finally, we will report on experience from the first large delivery of 400 servers and 80 SAS JBOD expansion units (24 drive bays) to Wigner in March 2013. Changes were made to the abstract file on 13/06/2014 to correct errors, the pdf file was unchanged.

  4. Learner-centred mathematics and statistics education using netbook tablet PCs

    Science.gov (United States)

    Loch, Birgit; Galligan, Linda; Hobohm, Carola; McDonald, Christine

    2011-10-01

    Tablet technology has been shown to support learner-centred mathematics education when this technology is available to both the lecturer and the students. However, cost is often the barrier to students' use of tablet PCs for their university studies. This article argues that more affordable netbook PCs with tablet capabilities can be viable alternatives to full-sized tablet PCs to enhance active and collaborative learning in mathematics and statistics. For a whole teaching semester, netbook tablet PCs were given to volunteer students from two different cohorts. Students were enrolled in nursing mathematics or introductory statistics in non-mathematics majors at an Australian university. The aims were to gauge the suitability of this technology and to identify what active and collaborative learning emerged in these first-year classes. While the netbook tablet PCs were actively promoted in their tutorials, of additional interest was students' use of the technology for any aspect of their studies both inside and outside the classroom. The outcome of this study was to inform a university decision to provide inexpensive tablet technology to larger cohorts of students. The results highlight different approaches required in the mathematics and statistics classes to achieve collaborative and active learning facilitated through the technology. Environmental variables such as the tutor, student, learning space, availability of other technologies and subject content had an impact on the nature of learning. While learner-centred education can be facilitated by inexpensive netbook tablet PCs, we caution that the savings may come at the expense of computing power.

  5. Satellite-based climate information within the WMO RA VI Regional Climate Centre on Climate Monitoring

    Science.gov (United States)

    Obregón, A.; Nitsche, H.; Körber, M.; Kreis, A.; Bissolli, P.; Friedrich, K.; Rösner, S.

    2014-05-01

    The World Meteorological Organization (WMO) established Regional Climate Centres (RCCs) around the world to create science-based climate information on a regional scale within the Global Framework for Climate Services (GFCS). The paper introduces the satellite component of the WMO Regional Climate Centre on Climate Monitoring (RCC-CM) for Europe and the Middle East. The RCC-CM product portfolio is based on essential climate variables (ECVs) as defined by the Global Climate Observing System (GCOS), spanning the atmospheric (radiation, clouds, water vapour) and terrestrial domains (snow cover, soil moisture). In the first part, the input data sets are briefly described, which are provided by the EUMETSAT (European Organisation for the Exploitation of Meteorological Satellites) Satellite Application Facilities (SAF), in particular CM SAF, and by the ESA (European Space Agency) Climate Change Initiative (CCI). In the second part, the derived RCC-CM products are presented, which are divided into two groups: (i) operational monitoring products (e.g. monthly means and anomalies) based on near-real-time environmental data records (EDRs) and (ii) climate information records (e.g. climatologies, time series, trend maps) based on long-term thematic climate data records (TCDRs) with adequate stability, accuracy and homogeneity. The products are provided as maps, statistical plots and gridded data, which are made available through the RCC-CM website (www.dwd.de/rcc-cm).

  6. Corrosive places, inhuman spaces: mental health in Australian immigration detention.

    Science.gov (United States)

    McLoughlin, Pauline; Warin, Megan

    2008-06-01

    Since their establishment in 1992, Australian Immigration Detention Centres have been the focus of increasing concern due to allegations of their serious impact on the mental health of asylum seekers. Informed by Foucault's treatise on surveillance and the phenomenological work of Casey, this paper extends the current clinical data by examining the architecture and location of detention centres, and the complex relationships between space, place and mental health. In spatialising these relationships, we argue that Immigration Detention Centres operate not only as Panopticons, but are embodied by asylum seekers as 'anti-places': as places that mediate and constitute thinned out and liminal experiences. In particular, it is the embodied effects of surveillance and suspended liminality that impact on mental health. An approach which locates the embodiment of place and space as central to the poor mental health of asylum seekers adds an important dimension to our understandings of (dis)placement and mental health in the lives of the exiled.

  7. Motor properties of peripersonal space in humans.

    Directory of Open Access Journals (Sweden)

    Andrea Serino

    Full Text Available BACKGROUND: A stimulus approaching the body requires fast processing and appropriate motor reactions. In monkeys, fronto-parietal networks are involved both in integrating multisensory information within a limited space surrounding the body (i.e. peripersonal space, PPS and in action planning and execution, suggesting an overlap between sensory representations of space and motor representations of action. In the present study we investigate whether these overlapping representations also exist in the human brain. METHODOLOGY/PRINCIPAL FINDINGS: We recorded from hand muscles motor-evoked potentials (MEPs induced by single-pulse of transcranial magnetic stimulation (TMS after presenting an auditory stimulus either near the hand or in far space. MEPs recorded 50 ms after the near-sound onset were enhanced compared to MEPs evoked after far sounds. This near-far modulation faded at longer inter-stimulus intervals, and reversed completely for MEPs recorded 300 ms after the sound onset. At that time point, higher motor excitability was associated with far sounds. Such auditory modulation of hand motor representation was specific to a hand-centred, and not a body-centred reference frame. CONCLUSIONS/SIGNIFICANCE: This pattern of corticospinal modulation highlights the relation between space and time in the pps representation: an early facilitation for near stimuli may reflect immediate motor preparation, whereas, at later time intervals, motor preparation relates to distant stimuli potentially approaching the body.

  8. Assessment of the noise exposure of call centre operators.

    Science.gov (United States)

    Patel, Jacqueline A; Broughton, Keith

    2002-11-01

    Call centres now play a major role in the daily operations of financial, technology and utility companies, as well as public bodies. It is predicted that 2002 will see 2.3% of the total British workforce employed in call centres. However, local authority enforcement officers, unions, voluntary organizations, employers and employees have all expressed concern that there are hazards to health and safety unique to this new and developing industry. One of the potential hazards reported in the press is hearing damage from using headsets. In a Health & Safety Executive funded project, the noise exposure of 150 call centre operators was evaluated, in call centres which included financial services, home shopping and telecommunications services. The results show that the daily personal noise exposure of these call centre operators is unlikely to exceed the 85 dB(A) action level defined in the Noise at Work Regulations 1989. The risk of hearing damage is therefore extremely low. Exposure to higher noise levels is possible, for example from fax tones, holding tones and high pitched tones from mobile phones. However, the duration of these events is likely to be short and they are therefore unlikely to have a significant effect on the operators' overall noise exposure. A practical method of limiting exposure to unexpected high noises from headsets is to ensure that the headsets incorporate acoustic shock protection that meets the requirements of the Department of Trade and Industry specification 85/013. In the UK, this limiter ensures any noise above 118 dB is not transmitted through the headset. Operators should receive regular training on the headset and telephone equipment they are using. This training should include correct use of the headset and the volume control facilities, and advice on how and when to clean and maintain the headsets.

  9. The IOC Centres of Excellence bring prevention to sports medicine.

    Science.gov (United States)

    Engebretsen, Lars; Bahr, Roald; Cook, Jill L; Derman, Wayne; Emery, Carolyn A; Finch, Caroline F; Meeuwisse, Willem H; Schwellnus, Martin; Steffen, Kathrin

    2014-09-01

    The protection of an athlete's health and preventing injuries and illnesses in sport are top priorities for the IOC and its Medical Commission. The IOC therefore partners with selected research centres around the world and supports research in the field of sports medicine. This has enabled the IOC to develop an international network of expert scientists and clinicians in sports injury and disease prevention research. The IOC wants to promote injury and disease prevention and the improvement of physical health of the athlete by: (1) establishing long-term research programmes on injury and disease prevention (including studies on basic epidemiology, risk factors, injury mechanisms and intervention), (2) fostering collaborative relationships with individuals, institutions and organisations to improve athletes' health, (3) implementing and collaborating with applied, ongoing and novel research and development within the framework and long-term strategy of the IOC and (4) setting up knowledge translation mechanisms to share scientific research results with the field throughout the Olympic Movement and sports community and converting these results into concrete actions to protect the health of the athletes. In 2009, the IOC also identified four research centres that had an established track record in research, educational and clinical activities to achieve these ambitions: (1) the Australian Centre for Research into Injury in Sport and its Prevention (ACRISP), Australia; (2) the Sport Injury Prevention Research Centre (SIPRC), Canada; (3) the Clinical Sport and Exercise Medicine Research (CSEM), South Africa and (4) the Oslo Sports Trauma Research Center (OSTRC), Norway. This paper highlights the work carried out by these four IOC Centres of Excellence over the past 6 years and their contribution to the world of sports medicine. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  10. Patient-centred education: what do students think?

    Science.gov (United States)

    Oswald, Anna; Czupryn, Joanna; Wiseman, Jeffrey; Snell, Linda

    2014-02-01

    Medical educators endeavour to foster patient-centred learning. Although studies of patient-educators report general increases in patient-centredness, no formal review of students' reflections on the role of patients in their education has yet been undertaken. Our research questions were: (i) What themes might be identified through a qualitative analysis of students' reflective writing on patient-centred education? (ii) What are common students' perceptions regarding patients as educators? For two academic years, Year 2 pre-clinical students (189 and 167 students, respectively, in each academic year) submitted a 250-word writing assignment in response to one of four questions meant to promote reflection on the role of patients in their education. Using a grounded theory approach, we performed a qualitative analysis of these written reflections for emerging themes. A synthesis of these themes was prepared and was presented for validation and discussion by two focus groups of six and three students, respectively. We analysed the transcripts of the focus group discussions and compared them with results from the analysis of written reflections and used them to further inform and refine our initial thematic framework. A total of 356 reflective writing assignments were analysed. The major themes were: (i) students seeing the condition within the context of patients' lives; (ii) patients supporting students' learning; (iii) students recognising patients' needs; (iv) students seeing the patient as a capable part of the team, and (v) students recognising the complexity of practising medicine. The two focus group discussions confirmed these main themes, but placed greater emphasis on the first and second themes. These themes mapped closely to the conceptualisation of patient-centred care defined by the International Alliance of Patients' Organizations. Students' reflections on their experiences of patient-educators cover an important and broad range of key concepts in

  11. Space Conquest

    CERN Multimedia

    2005-01-01

    An old water tank from the time of the ISR is being converted into a temporary store for ATLAS muon chambers. This is the last chapter in the big programme by the PH Department to make better use of space at CERN.

  12. Space Gerontology

    Science.gov (United States)

    Miquel, J. (Editor); Economos, A. C. (Editor)

    1982-01-01

    Presentations are given which address the effects of space flght on the older person, the parallels between the physiological responses to weightlessness and the aging process, and experimental possibilities afforded by the weightless environment to fundamental research in gerontology and geriatrics.

  13. Holonomic Spaces

    CERN Document Server

    Solórzano, Pedro

    2010-01-01

    A holonomic space $(V,H,L)$ is a normed vector space, $V$, a subgroup, $H$, of $Aut(V, \\|\\cdot\\|)$ and a group-norm, $L$, with a convexity property. We prove that with the metric $d_L(u,v)=\\inf_{a\\in H}\\{\\sqrt{L^2(a)+\\|u-av\\|^2}\\}$, $V$ is a metric space which is locally isometric to a Euclidean ball. Given a Sasaki-type metric on a vector bundle $E$ over a Riemannian manifold, we prove that the triplet $(E_p,Hol_p,L_p)$ is a holonomic space, where $Hol_p$ is the holonomy group and $L_p$ is the length norm defined within. The topology on $Hol_p$ given by the $L_p$ is finer than the subspace topology while still preserving many desirable properties. Using these notions, we introduce the notion of holonomy radius for a Riemannian manifold and prove it is positive. These results are applicable to the Gromov-Hausdorff convergence of Riemannian manifolds.

  14. Trading Spaces

    Science.gov (United States)

    Cort, Cliff

    2006-01-01

    Education administrators face the dual dilemma of crowded, aging facilities and tightening capital budgets. The challenge is to build the necessary classroom, laboratory and activity space while minimizing the length and expense of the construction process. One solution that offers an affordable alternative is modular construction, a method that…

  15. Space Tourism

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ One day after NASA brougnt the shuttle Discovery back form low Earth orbit,a Private company plans to announce a more audacious(1)v__,a tourist trip around the Moon. Space Adventrues,an American company ,has already sent two (A)t__into orbit.

  16. Trace spaces

    DEFF Research Database (Denmark)

    Fajstrup, Lisbeth; Goubault, Eric; Haucourt, Emmanuel;

    2012-01-01

    of concurrent languages, where programs are interpreted as directed topological spaces, and study its properties in order to devise an algorithm for computing dihomotopy classes of execution paths. In particular, our algorithm is able to compute a control-flow graph for concurrent programs, possibly containing...

  17. Trading Spaces

    Science.gov (United States)

    Cort, Cliff

    2006-01-01

    Education administrators face the dual dilemma of crowded, aging facilities and tightening capital budgets. The challenge is to build the necessary classroom, laboratory and activity space while minimizing the length and expense of the construction process. One solution that offers an affordable alternative is modular construction, a method that…

  18. Hardy spaces via distribution spaces

    Institute of Scientific and Technical Information of China (English)

    LIU Liguang

    2007-01-01

    Let (y)(Rn) be the Schwartz class on Rn and (y)∞(Rn) be the collection of functions (P) (E) (Y)(Rn) with additional property that ∫Rn xγ(p)(x)dx=0for all multiindices γ.Let ((y):(Rn))' and ((y)∞(Rn))' be their dual spaces,respectively.In this paper, it is proved that atomic Hardy spaces defined via ((y)(Rn))' and ((y)∞(Rn))' coincide with each other in some sense.As an application, we show that under the condition that the Littlewood-Paley function of f belongs to LP(Rn) for some p (e) (0, 1], the condition f (e) ((Y)∞(Rn))' is equivalent to that f (e) ((y)(Rn))' and f vanishes weakly at infinity. We further discuss some new classes of distributions defined via (y)(Rn) and (y)∞(Rn), also including their corresponding Hardy spaces.

  19. Second Symposium on Space Industrialization. [space commercialization

    Science.gov (United States)

    Jernigan, C. M. (Editor)

    1984-01-01

    The policy, legal, and economic aspects of space industrialization are considered along with satellite communications, material processing, remote sensing, and the role of space carriers and a space station in space industrialization.

  20. PREDUAL SPACES FOR Q SPACES

    Institute of Scientific and Technical Information of China (English)

    Peng Lizhong; Yang Qixiang

    2009-01-01

    To find the predual spaces PαRn) of QαRn) is an important motivation in the study of Q spaces. In this article, wavelet methods are used to solve this problem in a constructive way. First, an wavelet tent atomic characterization of PαRn) is given, then its usual atomic characterization and Poisson extension characterization are given. Finally, the continuity on Pαof Calderón-Zygmund operators is studied, and the result can be also applied to give the Morrey characterization of PαRn).

  1. The effluent problem in a plutonium production centre; Probleme des effluents d'un centre de production de plutonium

    Energy Technology Data Exchange (ETDEWEB)

    Galley, R.; Cantel, J. [Commissariat a l' Energie Atomique, Saclay (France).Centre d' Etudes Nucleaires

    1960-07-01

    The first part of the report is devoted to generalities: the geographical situation of the Marcoule Centre, the sources of radio-active effluent, methods of treating this effluent. In the second part the authors gives a detailed description of the various installations in the Radio-active Effluent Treatment Station at the Marcoule Centre, and outline the conditions governing the rejection of treated effluent into the Rhone. A few lines are given to comparisons between the results obtained from the use of these installations up till may 1959 and the expected results published by the same authors at the Brussels Conference (1956). In conclusion the authors lay down some of the essential principles, applicable to the study of new installations. (author) [French] La premiere partie du rapport est consacree a quelques generalites: situation geographique du Centre de Marcoule, provenance des effluents radioactifs, methodes de traitement de ces effluents. Dans la seconde partie, les auteurs presentent une description detaillee des diverses installations de la Station de Traitement des Effluents radioactifs du Centre de Marcoule et precisent les conditions de rejet dans le Rhone des effluents radioactifs traites. Quelques lignes sont consacrees aux comparaisons entre les resultats de l'exploitation des installations jusqu'en mai 1959 et les previsions publiees par les memes auteurs a l'occasion de la Conference de Bruxelles (1956). En conclusion, les auteurs donnent quelques principes essentiels, applicables a l'etude de nouvelles installations. (auteur)

  2. Objections to Asylum Seeker Centres : Individual and Contextual Determinants of Resistance to Small and Large Centres in the Netherlands

    NARCIS (Netherlands)

    Lubbers, Marcel; Coenders, Marcel; Scheepers, Peer

    2006-01-01

    Over the last 15 years, numerous asylum seeker centres (ASCs) have been founded in the Netherlands, often preceded and followed by neighbourhood unrest. In this contribution we show to what extent people object to the foundation of ASCs of different sizes. We set out to answer the question of which

  3. The Objectives of the Egyptian Space Programme

    Science.gov (United States)

    Shaltout, Mosalam

    : The aim of the Egyptsat series is to build on the experience gained from these missions to extend Egypt's space effort into scientific research and to expand its role in educational, agricultural and other development fields. The Egyptian Space Programme envisages that Egypt will be able to join the space age through the gradual establishment of the facilities needed for the manufacture of small research and remote sensing satellites, by acquiring appropriate technological knowledge and capabilities, and by building up the necessary infrastructure to enable the country to design and manufacture its own small satellites. Included in this overall vision would be the capacity to utilize space technologies And applications to serve the national development plans and contribute to the development of scientific and technological research in Egypt, as well as to the establishment of a scientific and research base for advanced industries in Egypt. To hasten the achievement of some or all of these objectives, it will be necessary to: • Transfer advanced space technologies in communication, computers, programs, optics, sensors, new materials, command and control, and energy into the domain of the Egyptian scientific community. • Utilize space technologies and apply these to the country's development plans. • Acquire national capabilities in space technology disciplines. Establish scientific and industrial base in advanced technology fields. • Enhance our human resource capabilities for space sciences fields. • Promote cooperation between the country's research and industrial centres in order to bring about successful project within the national space programme.

  4. Space Application for ITMA ASIA + CITME 2010 Exhibition Opens

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ 28 April 2009 - Leading textile machinery manufacturers from around the world are invited to apply for space at the second combined ITMA ASIA + CITME exhibition to be held at the Shanghai New International Expo Cen-tre from 22 to 26 June 2010.

  5. The United Nations Basic Space Science Initiative

    Science.gov (United States)

    Haubold, Hans; Balogh, Werner

    2014-05-01

    were held in Egypt in 2010 for Western Asia, Nigeria in 2011 for Africa, and Ecuador in 2012 for Latin America and the Caribbean. The International Center for Space Weather Science and Education at Kyushu University, Fukuoka, Japan 9www.serc.kyushu-u.ac.jp/index_e.html), was established through the basic space science initiative in 2012. Similar research and education centres were also established in Nigeria(www.cbssonline.com/aboutus.html) and India (www.cmsintl.org). Activities of basic space science initiative were also coordinated with the Regional Centres for Space Science and Technology Education, affiliated to the United Nations (www.unoosa.org/oosa/en/SAP/centres/index.html). Prospective future directions of the initiative will be discussed in this paper.

  6. Addiction research centres and the nurturing of creativity: National Drug Dependence Treatment Centre, India--a profile.

    Science.gov (United States)

    Ray, Rajat; Dhawan, Anju; Chopra, Anita

    2013-10-01

    The National Drug Dependence Treatment Centre (NDDTC) is a part of the All India Institute of Medical Sciences, a premier autonomous medical university in India. This article provides an account of its origin and its contribution to the field of substance use disorder at the national and international levels. Since its establishment, the NDDTC has played a major role in the development of various replicable models of care, the training of post-graduate students of psychiatry, research, policy development and planning. An assessment of the magnitude of drug abuse in India began in the early 1990s and this was followed by a National Survey on Extent, Patterns and Trends of Drug Abuse in 2004. Several models of clinical care have been developed for population subgroups in diverse settings. The centre played an important role in producing data and resource material which helped to scale up opioid substitution treatment in India. A nationwide database on the profile of patients seeking treatment (Drug Abuse Monitoring System) at government drug treatment centres has also been created. The centre has provided valuable inputs for the Government of India's programme planning. Besides clinical studies, research has also focused on pre-clinical studies. Capacity-building is an important priority, with training curricula and resource material being developed for doctors and paramedical staff. Many of these training programmes are conducted in collaboration with other institutions in the country. The NDDTC has received funding from several national and international organizations for research and scientific meetings, and, most recently (2012), it has been designated as a World Health Organization Collaborating Centre on Substance Abuse.

  7. Reconciling evidence-based medicine and patient-centred care: defining evidence-based inputs to patient-centred decisions.

    Science.gov (United States)

    Weaver, Robert R

    2015-12-01

    Evidence-based and patient-centred health care movements have each enhanced the discussion of how health care might best be delivered, yet the two have evolved separately and, in some views, remain at odds with each other. No clear model has emerged to enable practitioners to capitalize on the advantages of each so actual practice often becomes, to varying degrees, an undefined mishmash of each. When faced with clinical uncertainty, it becomes easy for practitioners to rely on formulas for care developed explicitly by expert panels, or on the tacit ones developed from experience or habit. Either way, these tendencies towards 'cookbook' medicine undermine the view of patients as unique particulars, and diminish what might be considered patient-centred care. The sequence in which evidence is applied in the care process, however, is critical for developing a model of care that is both evidence based and patient centred. This notion derives from a paradigm for knowledge delivery and patient care developed over decades by Dr. Lawrence Weed. Weed's vision enables us to view evidence-based and person-centred medicine as wholly complementary, using computer tools to more fully and reliably exploit the vast body of collective knowledge available to define patients' uniqueness and identify the options to guide patients. The transparency of the approach to knowledge delivery facilitates meaningful practitioner-patient dialogue in determining the appropriate course of action. Such a model for knowledge delivery and care is essential for integrating evidence-based and patient-centred approaches. © 2015 The Authors. Journal of Evaluation in Clinical Practice published by John Wiley & Sons, Ltd.

  8. Space-weather assets developed by the French space-physics community

    Science.gov (United States)

    Rouillard, A. P.; Pinto, R. F.; Brun, A. S.; Briand, C.; Bourdarie, S.; Dudok De Wit, T.; Amari, T.; Blelly, P.-L.; Buchlin, E.; Chambodut, A.; Claret, A.; Corbard, T.; Génot, V.; Guennou, C.; Klein, K. L.; Koechlin, L.; Lavarra, M.; Lavraud, B.; Leblanc, F.; Lemorton, J.; Lilensten, J.; Lopez-Ariste, A.; Marchaudon, A.; Masson, S.; Pariat, E.; Reville, V.; Turc, L.; Vilmer, N.; Zucarello, F. P.

    2016-12-01

    We present a short review of space-weather tools and services developed and maintained by the French space-physics community. They include unique data from ground-based observatories, advanced numerical models, automated identification and tracking tools, a range of space instrumentation and interconnected virtual observatories. The aim of the article is to highlight some advances achieved in this field of research at the national level over the last decade and how certain assets could be combined to produce better space-weather tools exploitable by space-weather centres and customers worldwide. This review illustrates the wide range of expertise developed nationally but is not a systematic review of all assets developed in France.

  9. Space Toxicology

    Science.gov (United States)

    James, John T.

    2011-01-01

    Safe breathing air for space faring crews is essential whether they are inside an Extravehicular Mobility Suit (EMU), a small capsule such as Soyuz, or the expansive International Space Station (ISS). Sources of air pollution can include entry of propellants, excess offgassing from polymeric materials, leakage of systems compounds, escape of payload compounds, over-use of utility compounds, microbial metabolism, and human metabolism. The toxicological risk posed by a compound is comprised of the probability of escaping to cause air pollution and the magnitude of adverse effects on human health if escape occurs. The risk from highly toxic compounds is controlled by requiring multiple levels of containment to greatly reduce the probability of escape; whereas compounds that are virtually non-toxic may require little or no containment. The potential for toxicity is determined by the inherent toxicity of the compound and the amount that could potentially escape into the breathing air.

  10. Space Radiation

    Energy Technology Data Exchange (ETDEWEB)

    Corliss, William R.

    1968-01-01

    This booklet discusses three kinds of space radiation, cosmic rays, Van Allen Belts, and solar plasma. Cosmic rays are penetrating particles that we cannot see, hear or feel, which come from distant stars. Van Allen Belts, named after their discoverer are great belts of protons and electrons that the earth has captured in its magnetic trap. Solar plasma is a gaseous, electrically neutral mixture of positive and negative ions that the sun spews out from convulsed regions on its surface.

  11. Space Handbook,

    Science.gov (United States)

    1985-01-01

    rehydratable drinks including black coffee, tea, cocoa , cocoa -flavored instant breakfast, grape drink, limeade. lemonade, orange drink, grapefruit drink...type of beverage. These packs expanded in length with the addition of the cold or hot water to the beverage powder . The astronauts sat at the food...versatility of the shuttle provides a number of advantages in space exploration, but the primary benefit will be reduced costs of building and launching

  12. Space Nutrition

    Science.gov (United States)

    Smith, Scott M.

    2009-01-01

    Optimal nutrition will be critical for crew members who embark on space exploration missions. Nutritional assessment provides an opportunity to ensure that crewmembers begin their missions in optimal nutritional status, to document changes during a mission and, if necessary, to provide intervention to maintain that status throughout the mission, and to assesses changes after landing in order to facilitate the return to their normal status as soon as possible after landing. We report here the findings from our nutritional assessment of astronauts who participated in the International Space Station (ISS) missions, along with flight and ground-based research findings. We also present ongoing and planned nutrition research activities. These studies provide evidence that bone loss, compromised vitamin status, and oxidative damage are the critical nutritional concerns for space travelers. Other nutrient issues exist, including concerns about the stability of nutrients in the food system, which are exposed to longterm storage and radiation during flight. Defining nutrient requirements, and being able to provide and maintain those nutrients on exploration missions, will be critical for maintaining crew member health.

  13. Game Spaces

    DEFF Research Database (Denmark)

    2015-01-01

    , called “pervasive games.” These are games that are based on computer technology, but use a physical space as the game space as opposed to video games. Coupling spatial configuration with performance theory of rituals as liminal phenomena, I put forward a model and a new understanding of the magic circle......When we play games of any kind, from tennis to board games, it is easy to notice that games seem to be configured in space, often using stripes or a kind of map on a board. Some games are clearly performed within this marked border, while it may be difficult to pinpoint such a border in games like...... or she suddenly finds himself in another world, where artefacts are given new meaning and where other rules apply. This makes sense, but also demands that play and non-play can be easily separated. Even so, the concept of the magic circle has never been analysed with respect to the spatial configuration...

  14. Decentralisation of Health Services in Fiji: A Decision Space Analysis

    Directory of Open Access Journals (Sweden)

    Jalal Mohammed

    2016-03-01

    Full Text Available Background Decentralisation aims to bring services closer to the community and has been advocated in the health sector to improve quality, access and equity, and to empower local agencies, increase innovation and efficiency and bring healthcare and decision-making as close as possible to where people live and work. Fiji has attempted two approaches to decentralisation. The current approach reflects a model of deconcentration of outpatient services from the tertiary level hospital to the peripheral health centres in the Suva subdivision. Methods Using a modified decision space approach developed by Bossert, this study measures decision space created in five broad categories (finance, service organisation, human resources, access rules, and governance rules within the decentralised services. Results Fiji’s centrally managed historical-based allocation of financial resources and management of human resources resulted in no decision space for decentralised agents. Narrow decision space was created in the service organisation category where, with limited decision space created over access rules, Fiji has seen greater usage of its decentralised health centres. There remains limited decision space in governance. Conclusion The current wave of decentralisation reveals that, whilst the workload has shifted from the tertiary hospital to the peripheral health centres, it has been accompanied by limited transfer of administrative authority, suggesting that Fiji’s deconcentration reflects the transfer of workload only with decision-making in the five functional areas remaining largely centralised. As such, the benefits of decentralisation for users and providers are likely to be limited.

  15. The Contribution of OLG Data and Analysis Centre to EPOS

    Science.gov (United States)

    Stangl, Günter; Krauss, Sandro

    2013-04-01

    OLG (Observatory Lustbuehel Graz) as a joint venture of the Austrian Academy of Sciences and the Federal Office of Metrology and Surveying works as a GNSS data centre and analyses GNSS data for reference maintenance, geokinematics and ionosphere research. Due to the change from epoch to permanent sites regions in Africa, Asia and Europe are investigated since 1995. Presently, observations from about 300 GNSS stations are used for analysis. Most of the stations are public and are retrieved from different global, regional and local data centres. In addition some institutions provide their private data to the OLG. After presenting the main regions Austria, Central Europe, the Eastern Mediterranean and the Western Indian Ocean the question will be how these data and products could be included into EPOS.

  16. Plans for a German Grid Operations and Support Centre

    Science.gov (United States)

    Reißer, Sabin

    The German grid initiative D-Grid brings together various scientific and commercial projects in fields like medicine, engineering, banking, meteorology using the same grid infrastructure. In this infrastructure, which comprises more than 30 computing centres, three middleware stacks (gLite, Globus and Unicore) are deployed and used by the various communities. This variety of applications as well as of middleware calls for well organised operations and support. The German Grid Operations and Support Centre (GOSC) aim to answer this challenge and also provides an uplink to international activities like EGI. The GOSC will provide middleware services like reference installations for the various middleware flavours. It will manage the national grid operations (regional monitoring, SLA enforcement) and will be responsible for providing VO and user services, like application support and a helpdesk.

  17. Information from the Cultural Kiosk - Geneva Welcome Centre (UNOG)

    CERN Multimedia

    2010-01-01

    The Geneva Welcome Centre has the pleasure to inform you that the Cultural Kiosk at the UNOG is now able, thanks to a new partnership with FNAC, to sell tickets for a number of additional cultural events, among others those of the Grand Théâtre de Genève.   To celebrate this new feature,   the Grand Théâtre de Genève   in association with the Geneva Welcome Centre and the magazine UN Special   has decided to make a special offer for its next performance,   Francesco Cavalli's " La Calisto "   which will be represented from 13 April to 28 April 2010.   This offer is meant for international civil servants, members of diplomatic missions as well as official delegates under presentation of their legitimation or accreditation card. The tickets at the reduced price can be bought at the Cultural Kiosk (door 6).   This opera, rarely performed, will...

  18. Designing e-learning solutions with a client centred approach

    DEFF Research Database (Denmark)

    Ørngreen, Rikke; Nielsen, Janni; Levinsen, Karin

    2008-01-01

    as the organisation that has initiated the e-learning project and needs to manage the e-learning system after its development. Through the Client Centred Design and in close collaboration with the client, three strategic issues are uncovered and strategic models are presented for each. These models are complementary......  This paper claims that the strategies applied in designing e-learning solutions tend to focus on how to proceed after the precondition, e.g., learners requirements, pedagogical choice, etc., have been decided upon. Investigating the HCI research field, we find that the methodological approaches...... perspectives in a Client Centred framework that is useable as the starting point for others in developing large scale e-learning projects....

  19. Building National Infrastructures for Patient-Centred Digital Services

    DEFF Research Database (Denmark)

    Thorseng, Anne; Jensen, Tina Blegind

    2015-01-01

    Patient-centred digital services are increasingly gaining impact in the healthcare sector. The premise is that patients will be better equipped for taking care of their own health through instant access to relevant information and by enhanced electronic communication with healthcare providers. One...... infrastructure theory, we highlight the enabling and constraining dynamics when designing and building a national infrastructure for patient-centred digital services. Furthermore, we discuss how such infrastructures can accommodate further development of services. The findings show that the Danish national e-health...... initiative to provide such services to patients is the Danish national e-health portal, sundhed.dk, which is at the forefront of governmental initiatives and which serves as a unified hub between the various participants in the healthcare sector. Studying the evolution of sundhed.dk in light of information...

  20. Skills development at a paramedic accident simulation centre.

    Science.gov (United States)

    Donaghy, John

    2016-02-01

    Practice simulation in acute and pre-hospital care settings is a growing area of interest for clinicians and health educationalists, and there is much evidence to support its use (Pike and O'Donnell 2010). Most simulation is delivered through computer-aided software or in virtual environments, however last year the University of Hertfordshire opened an accident simulation centre which is an outdoor facility that offers pre- and post-registration paramedics the opportunity to experience a range of scenarios in a 'real life' but secure environment. This article describes how the centre enables students to apply theory to practice in complex situations, such as managing patients injured in road traffic collisions.