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Sample records for katrin experiment praezisionsueberwachung

  1. Precision monitoring and calibration of the high-voltage for the KATRIN experiment; Praezisionsueberwachung und Kalibration der Hochspannung fuer das KATRIN-Experiment

    Energy Technology Data Exchange (ETDEWEB)

    Thuemmler, T.

    2007-11-12

    The goal of the KATRIN(KArlsruhe TRIritium Neutrino) Experiment is to directly determine the neutrino rest mass from the kinematics of the tritium-{beta}-decay. KATRIN uses the high resolution and luminosity of a spectrometer following the MAC-E filter principle. Based on the experience of the successful predecessor experiments in Mainz and Troisk and the improved experimental technology, KATRIN aims to reach a sensitivity on the neutrino mass of 0.2 eV/c{sup 2} (90% C.L.). One of the few systematic uncertainties that have to be reduced to meet this goal is the uncertainty of measuring and monitoring the potential of the electrostatic filter of the spectrometer. In tritium measurement mode voltages of about U{sub 0} =-18.6 kV have to be permanently monitored with a maximum uncertainty of 3.3 ppm ({approx} 61mV at U{sub 0}), in order not to add more than {delta}m{sup 2}{sub {nu}{sub ec}}{sup 4} {<=} 0.0075 eV{sup 2} to the total systematic uncertainty. The goal of this work is to build a new precision high voltage divider in cooperation with PTB Braunschweig that reaches an uncertainty of about 1 ppm at voltages up to 35 kV. The divider is based on a new type of precision resistors, which have been screened with respect to their warm up drift and their temperature coefficient at the ppm level. By combining 100 of the best matching samples, the mutual warm up effect could be reduced to a computed value of <0.02 ppm. The precision resistors are mounted in a shielded and temperature stabilized vessel under N{sub 2} gas. The properties of both installed low voltage outputs with the ratios 1972:1 and 3944:1 have been repeatedly calibrated with about one year time difference at the DC high voltage laboratory (division 2.31) of PTB. The performance of the new divider in real measurements has been tested with the prototype of the new condensed {sup 83m}Kr calibration source (CKrS) [Ost08] at the Mainz spectrometer. Detailed stability investigations of the energy of the {sup

  2. Ions in the KATRIN experiment

    Energy Technology Data Exchange (ETDEWEB)

    Glueck, Ferenc [KIT, Campus Nord (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    The aim of the KATRIN experiment is to determine the absolute neutrino mass scale in a model independent way, by measuring the electron energy spectrum shape near the endpoint of tritium beta decay. Beta decays and ionizations produce about 2 . 10{sup 12} s{sup -1} tritium ion rate in the KATRIN source. About 10 % and 1 % of that rate is the expected flux of positive tritium ions and T{sup -} ions leaving the source in detector direction. The positive tritium ions are not affected by the pumping system, and, when unhindered, they would cause an extremely large background and tritium contamination in the spectrometers. They will be blocked in the transport system by positive potential electrodes and will be removed from the flux tube by dipole electrodes. The ion composition and the ion blocking and removal efficiency will be tested by an FT-ICR trap, a Faraday cup and the KATRIN pre- and main spectrometers and FPD, using both a photoelectron induced deuterium plasma and the tritium beta decay plasma.

  3. Monitoring of the energy scale in the KATRIN neutrino experiment

    CERN Document Server

    AUTHOR|(CDS)2083282

    The question of the absolute mass scale of neutrinos is of particular interest for particle physics, astrophysics, and cosmology. The KATRIN experiment (KArlsruhe TRItium Neutrino experiment) aims to address the effective electron antineutrino mass from the shape of the tritium $\\beta$-spectrum with an unprecedented sensitivity of 0.2 eV/c$^2$. One of the major systematic effects concerns the experimental energy scale, which has to be stable at the level of only a few parts in a million. For its calibration and monitoring the monoenergetic electrons emitted in the internal conversion of $\\gamma$-transition of the metastable isotope $^{83\\mathrm{m}}$Kr will be extensively applied. The aim of this thesis is to address the problem of KATRIN energy scale distortions and its monitoring in detail. The source of electrons based on $^{83\\mathrm{m}}$Kr embedded in a solid as well as the source based on gaseous $^{83\\mathrm{m}}$Kr are studied. Based on the experimental results an approach for the continuous stability m...

  4. Solid electron sources for the energy scale monitoring in the KATRIN experiment

    CERN Document Server

    Zbořil, Miroslav; Vénos, D

    The KArlsruhe TRItium Neutrino (KATRIN) experiment represents a next-generation tritium $\\beta$-decay experiment designed to perform a high precision direct measurement of the electron anti-neutrino mass m($\

  5. An angular selective electron gun for the KATRIN experiment

    Energy Technology Data Exchange (ETDEWEB)

    Zacher, Michael; Ortjohann, Hans-Werner; Steinbrink, Nicholas; Josten, Lorenz; Hannen, Volker; Weinheimer, Christian; Winzen, Daniel [Westfaelische Wilhelms-Universitaet, Muenster (Germany); Collaboration: KATRIN-Collaboration

    2013-07-01

    The KArlsruhe TRItium Neutrino experiment aims for a measurement of the electron anti-neutrino mass with a sensitivity of 200 meV/c{sup 2} (95% C.L.) by analysing the endpoint region of the tritium β-decay. The main spectrometer (MAC-E filter type, 23m length) is one of the central parts of the experiment, featuring an energy resolution of Δ E<1 eV. For commissioning of the spectrometer a well defined electron source is needed that allows to determine the transmission characteristics and compare the electromagnetic properties to simulations. For this purpose an angular selective electron gun was developed. A pulsed UV-Laser produces electrons via the photo-electric effect, which are then accelerated electrostatically in a magnetic field. It features a small energy spread, a sharp selectable emission angle and covers the whole magnetic flux tube of KATRIN. By that, the characteristics of the spectrometer can be investigated with high precision. The time structure of the electron pulses allows time of flight measurements, offering enhanced sensitivity. The talk gives an overview about the e-gun design and its properties.

  6. Status of the cryogenic pumping section of the KATRIN experiment

    Energy Technology Data Exchange (ETDEWEB)

    Roettele, Carsten [Karlsruhe Institute of Technology (KIT) (Germany). Institut fuer Kernphysik (IKP); Collaboration: KATRIN-Collaboration

    2016-07-01

    The Karlsruhe Tritium Neutrino (KATRIN) experiment uses the kinematics of tritium β-decay to determine the electron antineutrino mass with a sensitivity of m{sub ν}=200 meV/c{sup 2} (90 % C.L.). In order to measure the decay electrons it is important to guide them adiabatically from the source to the spectrometer. In addition the diffusion of tritium into the spectrometers from the source has to be reduced by 14 magnitudes of order as tritium inside the spectrometers would induce additional background. For these two tasks the transport and pumping section were constructed. The last part of this section is the Cryogenic Pumping Section (CPS), which aims to reduce the residual gas flow by not less than seven orders of magnitude. For this a 3 K cold argon frost area (surface ∼ 2 m{sup 2}) will be prepared to adsorb the incoming tritium molecules. This talk will present the milestones which were reached since the CPS arrived on 30th July 2015 on KIT. Amongst others the calculations of the magnetic flux tube through the CPS based on as-built measurements of the coil geometries are presented.

  7. Tritium source-related systematic uncertainties of the KATRIN experiment

    Energy Technology Data Exchange (ETDEWEB)

    Seitz-Moskaliuk, Hendrik [Karlsruher Institut fuer Technologie, Institut fuer experimentelle Kernphysik, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    KATRIN will perform a direct, kinematics-based measurement of the neutrino mass with a sensitivity of 200 meV (90 % C. L.) reached after 3 years of measurement time. The neutrino mass is obtained by determining the shape of the spectrum of tritium β decay electrons close to the endpoint of 18.6 keV with a spectrometer of MAC-E filter type. To achieve the planned sensitivity, the systematic measurement uncertainties have to be carefully controlled and evaluated. Main sources of systematics are the MAC-E filter on the one hand and the source and transport section (STS) on the other hand. Most of the operational parameters of KATRIN have to be stable at or even below the per mille level and have to meet further strict requirements. This talk reviews the KATRIN systematics with a special focus on the STS. Early commissioning measurements to determine the main systematics are introduced.

  8. The cryogenic pumping section of KATRIN and the test experiment TRAP

    CERN Document Server

    Eichelhardt, F

    2011-01-01

    The Karlsruhe Tritium Neutrino experiment (KATRIN) employs a Cryogenic Pumping Section (CPS) at ~ 4.5 K to suppress the tritium penetration into the spectrometers. A test experiment (TRAP - Tritium Argon frost Pump) has been set up to investigate the tritium pumping performance of the CPS.

  9. The source of monoenergetic electrons for the monitoring of spectrometer in the KATRIN neutrino experiment

    CERN Document Server

    Slezák, Martin

    The international project KATRIN (KArlsruhe TRItium Neutrino experiment) is a next-generation tritium $\\beta$-decay experiment. It is designed to measure the electron anti-neutrino mass by means of a unique electron spectrometer with sensitivity of 0.2 eV/c$^2$. This is an improvement of one order of magnitude over the last results. Important part of the measurement will rest in continuous precise monitoring of high voltage of the KATRIN main spectrometer. The monitoring will be done by means of conversion electrons emitted from a solid source based on $^{83}$Rb decay. Properties of several of these sources are studied in this thesis by means of the semiconductor $\\gamma$-ray spectroscopy. Firstly, measurement of precise energy of the 9.4 keV nuclear transition observed in $^{83}$Rb decay, from which the energy of conversion electrons is derived, is reported. Secondly, measurement of activity distribution of the solid sources by means of the Timepix detector is described. Finally, a report on measurement of r...

  10. A pulsed, mono-energetic and angular-selective UV photo-electron source for the commissioning of the KATRIN experiment

    Energy Technology Data Exchange (ETDEWEB)

    Behrens, J. [Institut fuer Kernphysik, WWU Muenster, Muenster (Germany); Karlsruhe Institute of Technology, IEKP, Eggenstein-Leopoldshafen (Germany); Ranitzsch, P.C.O.; Hannen, V.; Ortjohann, H.W.; Rest, O.; Winzen, D.; Zacher, M.; Weinheimer, C. [Institut fuer Kernphysik, WWU Muenster, Muenster (Germany); Beck, M. [Institut fuer Kernphysik, WWU Muenster, Muenster (Germany); Johannes-Gutenberg Universitaet, Institut fuer Physik, Mainz (Germany); Beglarian, A. [Karlsruhe Institute of Technology, IPE, Eggenstein-Leopoldshafen (Germany); Erhard, M.; Groh, S.; Kraus, M. [IEKP, Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen (Germany); Schloesser, K.; Thuemmler, T. [Karlsruhe Institute of Technology, IKP, Karlsruhe (Germany); Valerius, K. [Institut fuer Kernphysik, WWU Muenster, Muenster (Germany); Karlsruhe Institute of Technology, IKP, Karlsruhe (Germany); Wierman, K.; Wilkerson, J.F. [University of North Carolina, Department of Physics and Astronomy, Chapel Hill, NC (United States)

    2017-06-15

    The KATRIN experiment aims to determine the neutrino mass scale with a sensitivity of 200 meV/c{sup 2} (90% C.L.) by a precision measurement of the shape of the tritium β-spectrum in the endpoint region. The energy analysis of the decay electrons is achieved by a MAC-E filter spectrometer. To determine the transmission properties of the KATRIN main spectrometer, a mono-energetic and angular-selective electron source has been developed. In preparation for the second commissioning phase of the main spectrometer, a measurement phase was carried out at the KATRIN monitor spectrometer where the device was operated in a MAC-E filter setup for testing. The results of these measurements are compared with simulations using the particle-tracking software ''Kassiopeia'', which was developed in the KATRIN collaboration over recent years. (orig.)

  11. Calibration of the precision high voltage dividers of the KATRIN experiment

    Energy Technology Data Exchange (ETDEWEB)

    Rest, Oliver [Institut fuer Kernphysik, Westfaelische Wilhelms-Universitaet Muenster (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    The KATRIN (KArlsruhe TRItium Neutrino) experiment will measure the endpoint region of the tritium β decay spectrum to determine the neutrino mass with a sensitivity of 200 meV/c{sup 2}. To achieve this sub-eV sensitivity the energy of the decay electrons will be analyzed using a MAC-E type spectrometer. The retarding potential of the MAC-E-filter (up to -35 kV) has to be monitored with a relative precision of 3 . 10{sup -6}. For this purpose the potential will be measured directly via two custom made precision high voltage dividers, which were developed and constructed in cooperation with the Physikalisch-Technische Bundesanstalt Braunschweig. In order to determine the absolute values and the stability of the scale factors of the voltage dividers, regular calibration measurements are essential. Such measurements have been performed during the last years using several different methods. The poster gives an overview of the methods and results of the calibration of the precision high voltage dividers.

  12. Exercise KATRINE

    International Nuclear Information System (INIS)

    Clahane, Darren; Burgoyne, William

    1995-01-01

    Based on a hypothetical incident at the Scottish Nuclear Ltd Torness AGR nuclear power station, Exercise KATRINE was the 1994 national civil nuclear exercise and the biggest simulation of a nuclear accident to take place in Britain last year. The exercise, held on 17 and 18 November, was based on a series of postulated faults which resulted in an uncontrolled release of radioactivity. It commenced at 07.00 on Thursday and continued for about 33 hours, until around 15.30 on Friday. Activity focused on the Torness Off-site Centre (TOSC), in Cockenzie near Edinburgh, and the brand new Torness Media Briefing Centre (TMBC) located nearby. (author)

  13. Ultra-stable implanted 83Rb/83mKr electron sources for the energy scale monitoring in the KATRIN experiment

    CERN Document Server

    Zboril, M.; Beck, M.; Bonn, J.; Dragoun, O.; Jakubek, J.; Johnston, K.; Kovalik, A.; Otten, E.W.; Schlösser, K.; Slezak, M.; Spalek, A.; Thümmler, T.; Venos, D.; Zemlicka, J.; Weinheimer, C.

    2013-01-01

    The KATRIN experiment aims at the direct model-independent determination of the average electron neutrino mass via the measurement of the endpoint region of the tritium beta decay spectrum. The electron spectrometer of the MAC-E filter type is used, requiring very high stability of the electric filtering potential. This work proves the feasibility of implanted 83Rb/83mKr calibration electron sources which will be utilised in the additional monitor spectrometer sharing the high voltage with the main spectrometer of KATRIN. The source employs conversion electrons of 83mKr which is continuously generated by 83Rb. The K-32 conversion line (kinetic energy of 17.8 keV, natural line width of 2.7 eV) is shown to fulfill the KATRIN requirement of the relative energy stability of +/-1.6 ppm/month. The sources will serve as a standard tool for continuous monitoring of KATRIN's energy scale stability with sub-ppm precision. They may also be used in other applications where the precise conversion lines can be separated fr...

  14. Collection of $^{83}$Rb at low implantation energy for KATRIN

    CERN Multimedia

    Zboril, M

    KATRIN, the KArlsruhe TRItium Neutrino experiment aims to measure the neutrino mass by spectroscopy of the tritium $\\beta$-decay at the endpoint by means of Magnetic Adiabatic Collimation combined with an Electrostatic filter (MAC-E filter). To monitor the HV-system of the KATRIN-setup, we would need one or two $^{83}$Rb sources roughly every half a year.

  15. Analysis of KATRIN data using Bayesian inference

    DEFF Research Database (Denmark)

    Riis, Anna Sejersen; Hannestad, Steen; Weinheimer, Christian

    2011-01-01

    The KATRIN (KArlsruhe TRItium Neutrino) experiment will be analyzing the tritium beta-spectrum to determine the mass of the neutrino with a sensitivity of 0.2 eV (90% C.L.). This approach to a measurement of the absolute value of the neutrino mass relies only on the principle of energy conservation...

  16. Katrin Pajuste / Jane Frey

    Index Scriptorium Estoniae

    Frey, Jane, 1950-

    2005-01-01

    24. septembril 2004. a. kaitses Katrin Pajuste Tartu Ülikoolis väitekirja teemal "Õhusaasteainete sadenemine ja transformeerumine okaspuumetsades: Eesti riiklike seireandmete põhjal" ("Deposition and transformation of air pollutants in coniferous forests: a study based on Estonian monitoring data")

  17. Forecasting neutrino masses from combining KATRIN and the CMB observations: Frequentist and Bayesian analyses

    Science.gov (United States)

    Host, Ole; Lahav, Ofer; Abdalla, Filipe B.; Eitel, Klaus

    2007-12-01

    We present a showcase for deriving bounds on the neutrino masses from laboratory experiments and cosmological observations. We compare the frequentist and Bayesian bounds on the effective electron neutrino mass mβ which the KATRIN neutrino mass experiment is expected to obtain, using both an analytical likelihood function and Monte Carlo simulations of KATRIN. Assuming a uniform prior in mβ, we find that a null result yields an upper bound of about 0.17 eV at 90% confidence in the Bayesian analysis, to be compared with the frequentist KATRIN reference value of 0.20 eV. This is a significant difference when judged relative to the systematic and statistical uncertainties of the experiment. On the other hand, an input mβ=0.35eV, which is the KATRIN 5σ detection threshold, would be detected at virtually the same level. Finally, we combine the simulated KATRIN results with cosmological data in the form of present (post-WMAP) and future (simulated Planck) observations. If an input of mβ=0.2eV is assumed in our simulations, KATRIN alone excludes a zero neutrino mass at 2.2σ. Adding Planck data increases the probability of detection to a median 2.7σ. The analysis highlights the importance of combining cosmological and laboratory data on an equal footing.

  18. Forecasting neutrino masses from combining KATRIN and the CMB observations: Frequentist and Bayesian analyses

    International Nuclear Information System (INIS)

    Host, Ole; Lahav, Ofer; Abdalla, Filipe B.; Eitel, Klaus

    2007-01-01

    We present a showcase for deriving bounds on the neutrino masses from laboratory experiments and cosmological observations. We compare the frequentist and Bayesian bounds on the effective electron neutrino mass m β which the KATRIN neutrino mass experiment is expected to obtain, using both an analytical likelihood function and Monte Carlo simulations of KATRIN. Assuming a uniform prior in m β , we find that a null result yields an upper bound of about 0.17 eV at 90% confidence in the Bayesian analysis, to be compared with the frequentist KATRIN reference value of 0.20 eV. This is a significant difference when judged relative to the systematic and statistical uncertainties of the experiment. On the other hand, an input m β =0.35 eV, which is the KATRIN 5σ detection threshold, would be detected at virtually the same level. Finally, we combine the simulated KATRIN results with cosmological data in the form of present (post-WMAP) and future (simulated Planck) observations. If an input of m β =0.2 eV is assumed in our simulations, KATRIN alone excludes a zero neutrino mass at 2.2σ. Adding Planck data increases the probability of detection to a median 2.7σ. The analysis highlights the importance of combining cosmological and laboratory data on an equal footing

  19. Katrin Kuldma - obladatelnitsa "Zolotoi iglõ" / Olga Grigorjeva

    Index Scriptorium Estoniae

    Grigorjeva, Olga, 1983-

    2007-01-01

    FIBIT-i moepäevadest ja Kuldnõela galast. Kuldnõela nominendid olid Reet Aus, Katrin Kuldma, Marika Siska ja Tiiu Roosma. 2006. a. moepreemia "Kuldnõel" sai kollektsiooni "Chocolat" eest Katrin Kuldma

  20. Gaseous 83mKr generator for KATRIN

    Science.gov (United States)

    Sentkerestiová, J.; Dragoun, O.; Lebeda, O.; Ryšavý, M.; Sturm, M.; Vénos, D.

    2018-04-01

    Monoenergetic conversion electrons from the 83mKrKr isomeric state have been proven to be useful in the calibration of several tritium neutrino mass and dark matter experiments. In this paper the design and characteristics of the gaseous 83mKrKr generator, including the 83Rb/83mKrKr source behavior in tritium, for the KATRIN experiment are presented. Using Si(Li) and silicon drift detectors (SDD) detectors, the half-life of the 83mKrKr isomeric state was measured to be 1.8620 ± 0.0019 h.

  1. External meeting: KATRIN - direct measurement of neutrino masses with sub-eV sensitivity

    CERN Multimedia

    2007-01-01

    GENEVA UNIVERSITY - ECOLE DE PHYSIQUE Département de physique nucléaire et corspusculaire 24, Quai Ernest-Ansermet 1211 GENEVE 4 - Tél : 022 379 62 73 - Fax: 022 379 69 92 Wednesday 18 April 2007 PARTICLE PHYSICS SEMINAR at 17:00 - Stückelberg Auditorium KATRIN - direct measurement of neutrino masses with sub-eV sensitivity by Prof. Guido Drexlin, Karlsruhe Institute of Technology KIT The major scientific objective of the international Karlsruhe Tritum Neutrino (KATRIN) Experiment is the model independent measurement of the electron neutrino mass in tritium beta decay with a sensitivity of 200 meV. In the cosmological context, this allows an investigation of whether massive relic neutrinos left over from the Big Bang play a specific role as hot dark matter in the evolution of large scale structures of the universe. In particle physics KATRIN will allow for discrimination between different neutrino mass models (either of quasi-degenerate or hierarchical pattern).The key components of KATRIN comprise...

  2. Tritium ions in the Source and Transport Section (STS) of KATRIN

    Energy Technology Data Exchange (ETDEWEB)

    Klein, Manuel [Karlsruhe Institute of Technology (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    The KArlsruhe TRItium Neutrino (KATRIN) experiment aims at the model independent measurement of the electron neutrino mass. It is designed for a neutrino mass sensitivity of 0.2 eV (90% CL) after three years of measurement time. KATRIN measures the end point of the tritium beta decay spectrum using a MAC-E filter and a Windowless Gaseous Tritium Source (WGTS). While neutral tritium gas molecules are pumped through the WGTS, the decay electrons are guided to the detector with a magnetic field. Tritium ions, however, also leave the WGTS following the magnetic field lines. For KATRIN measurements it is imperative to prevent tritium ions from reaching the detector or the spectrometers, where they could decay and cause an indistinguishable background. Ion blocking measures are implemented by electric blocking potentials and electric dipoles to drift out trapped ions. Their effective operation will be tested during KATRIN commissioning measurements: The ion flux between STS and spectrometers can be measured with the Forward Beam Monitor (FBM). It offers a manipulator arm to introduce a detector into the flux tube. For ion detection, a Faraday Cup for the FBM is being designed and constructed.

  3. Investigation of background processes in the KATRIN main spectrometer

    Energy Technology Data Exchange (ETDEWEB)

    Mueller, Axel [Karlsruhe Institute of Technology (KIT), Institut fuer Kernphysik (IKP) (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    The KArlsruhe TRItium Neutrino experiment aims to probe the mass of the electron antineutrino in a model-independent way with an unsurpassed sensitivity of m{sub ν}=200 meV/c{sup 2} (90% C.L.). In order to determine the neutrino mass, the energy spectrum of electrons from the tritium β-decay is analyzed by a high-resolution electrostatic spectrometer which is based on the MAC-E filter principle. To keep the influence of the spectrometer background on the neutrino mass sensitivity small, KATRIN aims for a background level of 0.01 cps. For the investigation of different background components such as cosmic muons, external gamma radiation and the radioactive decay of isotopes in the volume of the spectrometer or on its surface, a series of dedicated measurements were performed with a combined system of main spectrometer and detector. This talk presents the results of measurements focusing on the secondary electron production at the inner surface of the spectrometer and compare them with electro-magnetic electron tracking simulations performed with the KATRIN developed simulation software KASSIOPEIA.

  4. Status of the KATRIN focal-plane detector

    Energy Technology Data Exchange (ETDEWEB)

    Seher, Agnes [Karlsruher Institute of Technology (KIT) (Germany). Institut fuer Kernphysik (IKP); Collaboration: KATRIN-Collaboration

    2016-07-01

    The KArlsruhe TRItium Neutrino (KATRIN) experiment aims to determine the mass of the electron anti-neutrino with a sensitivity of 200 meV/c{sup 2} by measuring the kinematics of tritium β-electrons close to the enpoint of the energy spectrum. The energy analysis of the experiment is performed with a high-resolution electrostatic spectrometer of MAC-E filter type which acts as an integranting high pass filter. Transmitted electrons are counted with a segmented silicon detector system located at the downstream end of the experiment. The detector system consists of two super-conducting solenoids (B{sub max}=6 T), a post-acceleration electrode, a detector wafer with silicon pixel-diodes, readout electronics as well as a calibration and monitoring devices. This talk gives an overview of the detector system and its current status as well as key performance parameters.

  5. Lifestyle / Tuuli Köller, Katrin Koov

    Index Scriptorium Estoniae

    Köller, Tuuli

    2005-01-01

    13.-17. X 2004 Jõesuus Põhjamaade Ehitusakadeemia V Sügispäevade raames toimunud rahvusvahelisest workshop'ist "Lifestyle", mille eestipoolne põhikorraldaja oli AB Sadakond, kaasa aitas Kavakava, toetas Eesti Kunstiakadeemia. Osalesid arhitektid, kunstnikud, arhitektuuri- ja kunstiüliõpilased Soomest, Rootsist, Saksamaalt ja Itaaliast. Keskenduti kolhoosiarhitektuurile. Katrin Koovi, Siiri Vallneri ja Kaire Nõmme, Rene Valneri ja Kalle Komissarovi jt. töödest

  6. Commissioning of the KATRIN Raman system for monitoring of the WGTS gas composition

    Energy Technology Data Exchange (ETDEWEB)

    Fischer, Sebastian; Bornschein, Beate; James, Timothy M.; Off, Andreas; Rupp, Simone; Seitz-Moskaliuk, Hendrik; Sturm, Michael; Wecker, Matthias [Karlsruhe Institute of Technology (Germany); Schloesser, Magnus [Universidad Complutense de Madrid (Spain); Karlsruhe Institute of Technology (Germany); Telle, Helmut H. [Universidad Complutense de Madrid (Spain)

    2015-07-01

    The Karlsruhe Tritium Neutrino (KATRIN) Experiment aims at determining the neutrino mass by the investigation of the endpoint energy-region of the tritium β-spectrum. Tritium in its molecular form ({sup 3}H{sub 2}) is injected into the Windowless Gaseous Tritium Source (WGTS) of KATRIN, and thus molecular effects, e.g. ro-vibrational excitations levels, have to be considered in the neutrino mass analysis in order to reach the design sensitivity of 200 meV/c{sup 2} (90% C.L.). As the source gas also contains impurities of the other hydrogen isotopes protium and deuterium - giving rise to different molecular excitation levels - continuous and precise monitoring of the source gas composition is required. Raman spectroscopy is the method of choice for this task as it is an inline and non-contact analysis method. In this talk, results from the recently performed commissioning phase of the KATRIN Raman system are presented: over the course of more than 50 days, consecutive Raman spectra (recorded with acquisition times of 60 s) of circulating tritium gas were acquired and analysed in real-time. In addition, valuable information on the system performance during long-term operation was gained.

  7. Kalalaev Katrin jääbki kadunuks / Kadi Laid

    Index Scriptorium Estoniae

    Laid, Kadi, 1976-

    2003-01-01

    Politsei lõpetab kalalaeva Katrin huku uurimise, kuna vaatamata korduvatele sukeldumistele, ei ole suudetud laevavrakki leida. Laeva kindlustanud Bico-Leks Kindlustuse AS-i järglane ERGO Kindlustus peab omanikule kindlustusraha välja maksma

  8. Statistical sensitivity on right-handed currents in presence of eV scale sterile neutrinos with KATRIN

    Science.gov (United States)

    Steinbrink, Nicholas M. N.; Glück, Ferenc; Heizmann, Florian; Kleesiek, Marco; Valerius, Kathrin; Weinheimer, Christian; Hannestad, Steen

    2017-06-01

    The KATRIN experiment aims to determine the absolute neutrino mass by measuring the endpoint region of the tritium β-spectrum. As a large-scale experiment with a sharp energy resolution, high source luminosity and low background it may also be capable of testing certain theories of neutrino interactions beyond the standard model (SM). An example of a non-SM interaction are right-handed currents mediated by right-handed W bosons in the left-right symmetric model (LRSM). In this extension of the SM, an additional SU(2)R symmetry in the high-energy limit is introduced, which naturally includes sterile neutrinos and predicts the seesaw mechanism. In tritium β decay, this leads to an additional term from interference between left- and right-handed interactions, which enhances or suppresses certain regions near the endpoint of the beta spectrum. In this work, the sensitivity of KATRIN to right-handed currents is estimated for the scenario of a light sterile neutrino with a mass of some eV. This analysis has been performed with a Bayesian analysis using Markov Chain Monte Carlo (MCMC). The simulations show that, in principle, KATRIN will be able to set sterile neutrino mass-dependent limits on the interference strength. The sensitivity is significantly increased if the Q value of the β decay can be sufficiently constrained. However, the sensitivity is not high enough to improve current upper limits from right-handed W boson searches at the LHC.

  9. Statistical sensitivity on right-handed currents in presence of eV scale sterile neutrinos with KATRIN

    International Nuclear Information System (INIS)

    Steinbrink, Nicholas M.N.; Weinheimer, Christian; Glück, Ferenc; Valerius, Kathrin; Heizmann, Florian; Kleesiek, Marco; Hannestad, Steen

    2017-01-01

    The KATRIN experiment aims to determine the absolute neutrino mass by measuring the endpoint region of the tritium β-spectrum. As a large-scale experiment with a sharp energy resolution, high source luminosity and low background it may also be capable of testing certain theories of neutrino interactions beyond the standard model (SM). An example of a non-SM interaction are right-handed currents mediated by right-handed W bosons in the left-right symmetric model (LRSM). In this extension of the SM, an additional SU(2) R symmetry in the high-energy limit is introduced, which naturally includes sterile neutrinos and predicts the seesaw mechanism. In tritium β decay, this leads to an additional term from interference between left- and right-handed interactions, which enhances or suppresses certain regions near the endpoint of the beta spectrum. In this work, the sensitivity of KATRIN to right-handed currents is estimated for the scenario of a light sterile neutrino with a mass of some eV. This analysis has been performed with a Bayesian analysis using Markov Chain Monte Carlo (MCMC). The simulations show that, in principle, KATRIN will be able to set sterile neutrino mass-dependent limits on the interference strength. The sensitivity is significantly increased if the Q value of the β decay can be sufficiently constrained. However, the sensitivity is not high enough to improve current upper limits from right-handed W boson searches at the LHC.

  10. Statistical sensitivity on right-handed currents in presence of eV scale sterile neutrinos with KATRIN

    Energy Technology Data Exchange (ETDEWEB)

    Steinbrink, Nicholas M.N.; Weinheimer, Christian [Institute for Nuclear Physics, University of Münster, Wilhelm Klemm-Str. 9, 41849 Münster (Germany); Glück, Ferenc; Valerius, Kathrin [Institute for Nuclear Physics, Karlsruhe Institute of Technology, P.O. Box 3640, 76021 Karlsruhe (Germany); Heizmann, Florian; Kleesiek, Marco [Institute of Experimental Nuclear Physics, Karlsruhe Institute of Technology, P.O. Box 3640, 76021 Karlsruhe (Germany); Hannestad, Steen, E-mail: n.steinbrink@uni-muenster.de, E-mail: ferenc.glueck@kit.edu, E-mail: florian.heizmann@kit.edu, E-mail: marco.kleesiek@kit.edu, E-mail: kathrin.valerius@kit.edu, E-mail: weinheimer@uni-muenster.de, E-mail: steen@phys.au.dk [Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000 Aarhus C (Denmark)

    2017-06-01

    The KATRIN experiment aims to determine the absolute neutrino mass by measuring the endpoint region of the tritium β-spectrum. As a large-scale experiment with a sharp energy resolution, high source luminosity and low background it may also be capable of testing certain theories of neutrino interactions beyond the standard model (SM). An example of a non-SM interaction are right-handed currents mediated by right-handed W bosons in the left-right symmetric model (LRSM). In this extension of the SM, an additional SU(2){sub R} symmetry in the high-energy limit is introduced, which naturally includes sterile neutrinos and predicts the seesaw mechanism. In tritium β decay, this leads to an additional term from interference between left- and right-handed interactions, which enhances or suppresses certain regions near the endpoint of the beta spectrum. In this work, the sensitivity of KATRIN to right-handed currents is estimated for the scenario of a light sterile neutrino with a mass of some eV. This analysis has been performed with a Bayesian analysis using Markov Chain Monte Carlo (MCMC). The simulations show that, in principle, KATRIN will be able to set sterile neutrino mass-dependent limits on the interference strength. The sensitivity is significantly increased if the Q value of the β decay can be sufficiently constrained. However, the sensitivity is not high enough to improve current upper limits from right-handed W boson searches at the LHC.

  11. Stability measurements of the electron gun for the KATRIN rear section

    Energy Technology Data Exchange (ETDEWEB)

    Ebenhoech, Sylvia [Karlsruhe Institute of Technology (KIT) (Germany). Institute for Technical Physics (ITEP), Tritium Laboratory Karlsruhe (TLK); Collaboration: KATRIN-Collaboration

    2016-07-01

    The aim of the KArlsruhe TRItium Neutrino (KATRIN) experiment is to determine the antineutrino mass with a sensitivity of 0.2 eV (90 % C.L.) by high-precision spectroscopy close to the tritium beta decay endpoint at 18.6 keV. To achieve the sensitivity aim both statistical and systematic uncertainties must be minimized. One contribution to the systematic error are uncertainties in the column density of the tritium source or in the source activity. In order to detect and monitor changes in the tritium source the Rear Section, which is integrated at the rear end of the KATRIN setup, is used. The Rear Section includes an angular selective electron gun (e-gun) based on the photoelectric effect. With the e-gun it will be possible e.g. to achieve a precise calibration of the column source density. To achieve the requirements on the e-gun a stable UV light source is essential to produce photoelectrons. The presentation focuses on the setup of the e-gun and intensity stability measurements of the UV light source setup.

  12. Design of a pulsed angular selective electron gun for the KATRIN main spectrometer

    Energy Technology Data Exchange (ETDEWEB)

    Winzen, Daniel; Hannen, Volker; Ortjohann, Hans-Werner; Zacher, Michael; Weinheimer, Christian [Institut fuer Kernphysik, Westfaelische Wilhelms-Universitaet, Muenster (Germany); Collaboration: KATRIN-Collaboration

    2012-07-01

    The KATRIN (KArlsruhe TRItium Neutrino mass) experiment will study the tritium {beta}-spectrum near the endpoint of 18.6 keV, aiming to measure the mass of the electron antineutrino. Using an electrostatic retarding spectrometer (MAC-E-Filter), the projected sensitivity for m{sub ve} is 200 meV/c{sup 2} at 90% C.L. In order to map out the electric and magnetic fields in the main spectrometer, an angular selective electron gun is currently being developed. The e-gun uses an UV-Laser to produce electrons via the photo-electric effect from a copper substrate which are then accelerated electrostatically. It features a small energy spread of approx. 0.1 eV, a sharp emission angle and will be able to cover the whole magnetic flux tube of KATRIN. Using a pulsed laser it is also possible to investigate the time of flight (TOF) of electrons through the spectrometer, offering enhanced sensitivity to spectrometer properties far away from the analysing plane. By comparing information from transmission function measurements and TOF data with Monte Carlo simulations of the setup, one will be able to achieve a detailed understanding of the spectrometer properties.

  13. Overview of recent and current spectroscopic investigations with hydrogen isotopologues for KATRIN

    Energy Technology Data Exchange (ETDEWEB)

    Brunst, Tim; Mirz, Sebastian; Groessle, Robin; Krasch, Bennet [Karlsruhe Institute of Technology KIT (Germany). Institute for Technical Physics (ITEP), Tritium Laboratory Karlsruhe (TLK); Collaboration: KATRIN-Collaboration

    2016-07-01

    The Karlsruhe Tritium Neutrino Experiment (KATRIN) investigates the energy spectrum of the tritium β decay near its energetic endpoint in order to determine the electron anti-neutrino mass with a sensitivity of 200 meV/c{sup 2} (90 % C.L.). Therefore, molecular tritium gas is decaying in a windowless gaseous tritium source (WGTS). The physical properties of the gas in the WGTS, like composition, ortho/para ratio or rotational population, need to be stabilised on a 10{sup -3} level due to their direct impact on the initial state distribution of the investigated β decay. In order to obtain a complete model of the molecular processes in the sample various spectroscopic measurements of mixtures with non-radioactive isotopologues (H{sub 2},HD,D{sub 2}) have been using IR spectroscopy in the liquid at temperatures <25 K and Raman spectroscopy in the gaseous phase at room temperature. This poster presents an overview of recent and current investigations with TApIR: The investigation of dimer and cluster formation under KATRIN conditions, as well as the ongoing task to investigate mixtures beyond the thermal equilibrium with highly concentrated HD and the design of a tritium compatible system for temperatures between (15-293) K.

  14. Novel laser ellipsometry method for the KATRIN condensed {sup 83m}Kr source

    Energy Technology Data Exchange (ETDEWEB)

    Zboril, Miroslav [Muenster Univ. (Germany). Inst. fuer Kernphysik; Collaboration: KATRIN-Collaboration

    2013-07-01

    One of the systematic effects in the neutrino mass experiment KATRIN are the fluctuations of the electric retarding potential which is experienced by the tritium β electrons on their path through the spectrometer. For the purpose of long-term monitoring of the energy scale stability several calibration electron sources will be utilised at KATRIN. One of them is the condensed {sup 83m}Kr source based on a frozen {sup 83m}Kr film on a HOPG backing at about 20 K. The isomeric state decays via a cascade of highly converted transitions, yielding conversion electron lines with energies ranging from 7.5 keV to 32.1 keV, useful for the energy calibration. The cleanliness of the HOPG backing is crucial as any adsorption of residual gas would shift the kinetic energy of the conversion electrons. The backing is cleaned via laser ablation and resistive heating. The cleanliness is checked via a novel method of laser ellipsometry where the polarisation analysis takes place directly in ultrahigh vacuum. The polarisation analysis is realised by an analyser and light detector at 90 K embedded in the cold baffle. This method allows to determine film thicknesses with a resolution of better than an atomic monolayer. As a byproduct it can be also used to determine the indices of refraction of condensed krypton and of the HOPG backing. The main features of the calibration source will be reviewed and the results of test measurements will be presented.

  15. Removal of stored particle background via the electric dipole method in the KATRIN main spectrometer

    Energy Technology Data Exchange (ETDEWEB)

    Hilk, Daniel [Institut fuer Experimentelle Kernphysik, KIT, Karlsruhe (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    The goal of the KArlsruhe TRItium Neutrino (KATRIN) experiment is to determine the effective mass of the electron anti neutrino by measuring the electron energy spectrum of tritium beta decay near the endpoint. The goal is to reach a sensitivity on the neutrino mass of 200 meV for which a low background level of 10{sup -2} counts per second is mandatory. Electrons from single radioactive decays of radon and tritium in the KATRIN main spectrometer with energies in the keV range can be magnetically stored for hours. While cooling down via ionization of residual gas molecules, they produce hundreds of secondary electrons, which can reach the detector and contribute to the background signals. In order to suppress this background component, several methods are investigated to remove stored electrons, such as the application of an electric dipole field and the application of magnetic pulses. This talk introduces the mechanism of background production due to stored electrons and their removal by the electric dipole method in the main spectrometer. In context of the spectrometer- and detector-commissioning phase in summer 2015, measurement results of the application of the electric dipole method are presented.

  16. Kunstnikud hindasid Eesti telekanalite uudistesaateid / Tarmo Luisk, Dan Mikkin, Katrin Kuldma

    Index Scriptorium Estoniae

    Luisk, Tarmo, 1970-

    2011-01-01

    Disainer Tarmo Luisk, graafik Dan Mikkin ja moekunstnik Katrin Kuldma hindasid Eesti telekanalite uudistesaateid "Aktuaalne kaamera" (ETV), "Reporter" (Kanal 2) ja "Seitsmesed uudised"(TV 3) esteetilisest vaatepunktist

  17. Tundmatud kohad ja asjade loomus / Katrine Gram Sloth, Johna Hansen ; intervjueerinud Laura Põld

    Index Scriptorium Estoniae

    Gram Sloth, Katrine, 1983-

    2016-01-01

    Taani kunstnik Katrine Gram Sloth ja Rootsi arhitekt Johna Hansen räägivad oma lapsepõlvest, kunstnikuteest, loomingust. Johna Hanseni jaapanipärasest einelaua installatsioonist "Laud" (2015-2016), Katrine Gram Slothi Islandil loodud teosest "Vista Revisited" (2015)

  18. Electron spectroscopy measurements with a shifted analyzing plane setting in the KATRIN main spectrometer

    Energy Technology Data Exchange (ETDEWEB)

    Dyba, Stephan [Institut fuer Kernphysik, Uni Muenster (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    With the KATRIN (KArlsruhe TRItium Neutrino) experiment the endpoint region of the tritium beta decay will be measured to determine the electron-neutrino mass with a sensitivity of 200 meV/c{sup 2} (90% C.L.). For the high precision which is needed to achieve the sub-eV range a MAC-E filter type spectrometer is used to analyze the electron energy. To understand the various background contributions inside the spectrometer vessel different electric and magnetic field settings were investigated during the last commissioning phase. This talk will focus on the so called shifted analyzing plane measurement in which the field settings were tuned in a way to provide non standard potential barriers within the spectrometer. The different settings allowed to perform a spectroscopic measurement, determining the energy spectrum of background electrons born within the spectrometer.

  19. Neli Peret Hispaanias, tekstiilikunstnikest rääkimata / Katrin Pere

    Index Scriptorium Estoniae

    Pere, Katrin, 1952-

    1998-01-01

    9. - 12. märtsini Barcelonas ja Madridis toimunud European Textile Networki aastakonverentsist. Eestist osalesid : Lylian Meister, Lea Pruuli, Aet Ollisaar-Kalamees, Katrin Pere, Merike Männi, Aune Taamal, Anne Tootma, Signe Kivi, Peeter Pere

  20. Väike pahe või suur kirg? / Katrin Pauts

    Index Scriptorium Estoniae

    Pauts, Katrin, 1977-

    2006-01-01

    Veinijoomisest, sigari suitsetamisest ning kaartide tagumisest räägivad sigarisalongi La Casa del Habano perenaine Angela Leima, Tartu Veiniklubi liige Katrin Pärgmäe ja bridzhiklubi president Marion Ründal

  1. Kuu plaat : Lauri Saatpalu ja Katrin Mandel "Sa oled hea". Plaadid kauplusest Lasering

    Index Scriptorium Estoniae

    2005-01-01

    Heliplaatidest: Lauri Saatpalu ja Katrin Mandel "Sa oled hea", Goldfrapp "Supernature", Ultima Thule "Ingel ja suli", Sigur Ros "Takk...", Franz Ferdinand "You Could Have It So Much Better", Ans.Andur "Tuled peale"

  2. Pärnu Kontserdimaja : Pärnu, Aida tn. 4 / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2003-01-01

    Projekteerija: COO Arhitektid. Arhitektid-sisekujundajad Hanno Grossschmidt, Kaire Nõmm, Katrin Koov. Konstruktor: Inseneribüroo Pike OÜ. Projekt: jaanuar 2002, valmis: november 2002. I ja II korruse plaan, 2 välis- ja 3 sisevaadet

  3. Twilio Eesti büroo = Offices of Twilio Estonia / Katrin Kaevats ; kommenteerinud Ann Koljang

    Index Scriptorium Estoniae

    Kaevats, Katrin, 1980-

    2016-01-01

    Rahvusvahelise ettevõtte Twilio Eesti büroo Tallinnas, Veerenni tn. 24. Sisekujunduse autorid Katrin Kaevats, Jaan Port, Markus Nimik, Neeme Tiimus, Anna Nikland. Büroohoone projekteerisid PIN Arhitektid

  4. Sarnaneme ja eristume vormirõiva abiga / Britt Samoson ; kommenteerinud Katrin Kuldma

    Index Scriptorium Estoniae

    Samoson, Britt, 1982-

    2010-01-01

    Jaana Varkki ja Erkki Engso disainitud EXPO Shanghai 2010 maailmanäituse Eesti Paviljoni tiimitöötajate vormirõivastest. Rahvusooper Estonia ning Nokia kontserdimaja teenindajate rõivaid tutvustab nende looja Katrin Kuldma

  5. Missugused on teie kogemused väikeklassidega? / Villu Mengel, Ana Kontor, Katrin Betlem, Riina Kink

    Index Scriptorium Estoniae

    2013-01-01

    Küsimusele vastasid Sikupilli keskkooli direktor Villu Mengel, Tartu hariduse tugiteenuste keskuse eripedagoog Ana Kontor, Tabasalu ühisgümnaasiumi õppejuht-sotsiaalpedagoog Katrin Betlem, Keila kooli põhikooli õppejuht Riina Kink

  6. Requirements on read-out electronics for future keV-scale sterile neutrino search with KATRIN

    Energy Technology Data Exchange (ETDEWEB)

    Dolde, Kai [Karlsruhe Institute of Technology (KIT), Karlsruhe (Germany)

    2016-07-01

    Recent publications show the great potential of the KATRIN (KArlsruhe TRItium Neutrino) experiment in the search for sterile neutrinos in the mass range of a few keV down to active-to-sterile mixing angles at least one order of magnitude smaller than current laboratory limits of sin{sup 2}θ < 10{sup -3}. In order to be sensitive to the tiny kink-like signature of sterile neutrinos in tritium beta decay, KATRIN requires a novel sophisticated detector and read-out system. Several silicon prototype detectors are under construction at the moment to explore the most suitable detector design for this purpose. The selection of appropriate read-out electronics is strongly triggered by the requirements of allowing only very small systematic uncertainties due to ADC Non-Linearities to reach the expected sensitivity. This talk investigates the impact of ADC Non-Linearities on the tritium beta decay spectrum, depending on the digitization method of analogue signals of a multi-pixel silicon detector, peak sensing or waveform digitization. The simulations show a higher achievable sensitivity using waveform digitizers and moreover strongly favor additional variable post-acceleration of the electrons to smear out the periodic structure of the ADC Non-Linearities.

  7. An angular-selective electron source for the KATRIN experiment

    Czech Academy of Sciences Publication Activity Database

    Beck, M.; Bokeloh, K.; Hein, H.; Bauer, S.; Baumeister, H.; Bonn, J.; Ortjohann, H.W.; Ostrick, B.; Rosendahl, S.; Streubel, S.; Valerius, K.; Zbořil, Miroslav; Weinheimer, C.

    2014-01-01

    Roč. 9, č. 11 (2014), č. článku 11020. ISSN 1748-0221 R&D Projects: GA ČR(CZ) GAP203/12/1896 Institutional support: RVO:61389005 Keywords : spectrometers * photoemission * detector alignment and calibration methods Subject RIV: BF - Elementary Particles and High Energy Physics OBOR OECD: Particles and field physics Impact factor: 1.399, year: 2014

  8. Vastuseid Vaapo Vaheri küsimistele / Katrin Kalamees, Maritsa Lens

    Index Scriptorium Estoniae

    Kalamees, Katrin

    2003-01-01

    Arvustus: XX sajandi vene kirjandus. I, Luule / [koostanud Katrin Kalamees ja Maritsa Lens. Tallinn] : Avita, 2002; XX sajandi vene kirjandus. II, Proosa / [koostanud Katrin Kalamees ja Maritsa Lens. Tallinn] : Avita, 2002. Vastuseks Vaapo Vaheri arvustusele "Vene kirjanduse õpik lõhestab kirjanikud headeks ja pahadeks", Eesti Päevaleht : Arkaadia, 25. apr. 2003. Vt. ka vastukajad: Tuch, Boris. Dva toma oshibok // Estonija (2002) 28. apr., lk. 9; Vaher, Vaapo. Hüvad ärritunud pedagoogilised daamid, Eesti Päevaleht : Arkaadia, 2. mai, lk. 17

  9. Unustagem kõvaketas, kasutagem operatiivmälu! / Katrin Ruus

    Index Scriptorium Estoniae

    Ruus, Katrin

    2008-01-01

    Valik Mart Viljuse, Katrin Teesi, Piret Räni, Reimo Võsa-Tangsoo, Merle ja Erki Kannuse ning rühmituste Puhas Rõõm ja Infotankistid viimaste aastate töödest näituseprojektina "Operatiivmälu" Pärnu Kunstnike Maja galeriis ja Pärnu Linnagaleriis. 11 ill

  10. Tähistaevata ela kui kotis / Tõnis Eenmäe, Katrin Jõgi

    Index Scriptorium Estoniae

    Eenmäe, Tõnis

    2010-01-01

    Astronoom Tõnis Eenmäe küsib ja vastab ülemäärase valgustatuse ehk valgusreostuse kohta: mõjust elukeskkonnale, mõõtmisviisid. Hugo Teffneri gümnaasiumi õpilase Katrin Jõgi kiri loodushuvilisele sõbrale valgusreostusest

  11. V Las-Vegas so statujei Svobodõ / Katrin Sangla, Gerly Tinn, Tamara Korjagina ; interv. Alina Zelimhanova

    Index Scriptorium Estoniae

    Sangla, Katrin

    2002-01-01

    Küsitletakse soengukunsti maailmameistrivõistlustel Hair World 2002 Las-Vegases osalenud juuksur Tamara Korjaginat, jumestuskunstnik Katrin Sanglat ja moekunstnik Gerly Tinni võistluse kohta. Saavutasid võiskondlikus arvestuses kolmanda koha

  12. TAB sümpoosion tõi Kultuurikatlasse üle 300 inimese = TAB symposium attracted more than 300 participants / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2011-01-01

    8.-11. septembrini 2011 toimunud 1. Tallinna arhitektuuribiennaali sümpoosionist, mille teemaks oli maastikuurbanism (landscape urbanism). Kuraator Katrin Koov. Esinejatest, ettekannetest, maasikuurbanismist

  13. Reduction in cryptosporidiosis associated with introduction of enhanced filtration of drinking water at Loch Katrine, Scotland.

    Science.gov (United States)

    Pollock, K G J; Young, D; Robertson, C; Ahmed, S; Ramsay, C N

    2014-01-01

    Previous evidence has suggested an association between cryptosporidiosis and consumption of unfiltered drinking water from Loch Katrine in Scotland. Before September 2007, the water was only micro-strained and chlorinated; however, since that time, coagulation and rapid gravity filtration have been installed. In order to determine risk factors associated with cryptosporidiosis, including drinking water, we analysed data on microbiologically confirmed cases of cryptosporidiosis from 2004 to 2010. We identified an association between the incidence of cryptosporidiosis and unfiltered Loch Katrine drinking water supplied to the home (odds ratio 1.86, 95% confidence interval 1.11-3.11, P = 0.019). However, while filtration appears to be associated with initially reduced rates of cryptosporidiosis, evidence suggests it may paradoxically make those consumers more susceptible to other transmission routes in the long-term. These findings support implementation of similar treatment for other unfiltered drinking-water supplies, as a means of reducing cryptosporidiosis associated with drinking water.

  14. Jutuvõistluse "Musta mantliga mees" võitis Katrin Johanson

    Index Scriptorium Estoniae

    2007-01-01

    Eduard Vilde muuseumi poolt läbi viidud krimi- ja põnevusjuttude võistlusest "Musta mantliga mees". Žürii: Karl Martin Sinijärv, Juhan Habicht, Paul Pajos, Rebekka Lotman, Kristin Rammus, Piret Meos.Võitja: Katrin Johanson, teine koht: Taavet Kase, kolmas koht: Imre Kõuts. Ajalehe "Postimees" eriauhinnad said: Juhan Voolaid, Hella Riisalu, Stina Maria Vilt, Sirle Poikkanen, Märt Kivimäe. Tallinna noorte infokeskuse auhinnad: Juhan Voolaid, Sirle Poikkalainen, Lilli Anderson, Aino Rätsep. Eduard Vilde muuseumi eriauhinnad: Merilin Jürjo, Laura Pirso

  15. Miks meile vaja maastikuarhitektuuri? = Why do we need landscape architecture? / Reinhard Micheller, Günther Schalk, Katrin Koov

    Index Scriptorium Estoniae

    Micheller, Reinhard, 1977-

    2013-01-01

    EKA arhitektuuri ja linnaplaneerimise osakonna III kursuse 2009-2012 aastail erialase projekteerimise ülesande raames on vestlusringis maastikuarhitektuurse osa juhendajad Reinhard Micheller ja Günther Schalk (michellerundschalk, München) ning Katrin Koov (KAVAKAVA, EKA maastikuarhitektuuri õppekava juht)

  16. Ruumi kohta arvamuse avaldamiseks ei pea olema arhitekt / Katrin Koov, Ave Kongo ; intervjueerinud Merle Karro-Kalberg

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2016-01-01

    Erahuvikoolina tegutseva arhitektuurikooli eestvedamisel töötatakse välja ruumiõppe valikainemoodulit gümnaasiumile. Ruumiõppest räägivad arhitektide liidu president, arhitektuurikooli õpetaja Katrin Koov ja Saue gümnaasiumi kunstiõpetaja Ave Kongo

  17. Mida teie oma tervise heaks teete? / Ly Jagor, Ülle Mihhailova, Ene Pill, Katrin Käbin...[jt.

    Index Scriptorium Estoniae

    2008-01-01

    Küsimusele vastavad Pärnu Õppenõustamiskeskuse psühholoog Ly Jagor, Maasika lasteaia juhataja asetäitja Ülle Mihhailova, Tallinna Perekeskuse ja Tähetorni lastekeskuse psühholoog Ene Pill, Tallinna Nõmme Noortemaja väikelaste ringijuht Katrin Käbin, Tääksi Põhikooli õpetaja Silva Kolk

  18. Kuhu lähed, Kultuurikatel? / Thuur Caris, Renger Koning, Arne Lösekann ; interv. Katrin Koov, Regina Viljasaar

    Index Scriptorium Estoniae

    Caris, Thuur

    2008-01-01

    Endise Tallinna soojuselektrijaama kompleksis asuva Kultuurikatla ruumide võimalusi uuriv workshop, korraldajaks MTÜ Kultuurikatel koos Kavakava arhitektide Siiri Vallneri ja Katrin Kooviga. Hollandi meediakunstnik Thuur Caris ja helilooja ning helidisainer Renger Koning tutvustavad Groningeni Pudingivabrikut. Saksa arhitekt ja kunstnik Arne Lösekann tutvustab Kubasta kunstikeskust Hamburgis

  19. Background reduction of the KATRIN spectrometers. Transmission function of the pre-spectrometer and systematic tests of the main-spectrometer wire electrode

    Energy Technology Data Exchange (ETDEWEB)

    Prall, Matthias

    2011-07-04

    The KArlsruhe TRItium Neutrino experiment, KATRIN will determine the mass of the anti {nu}{sub e} with a sensitivity of 0.2 eV (90% C.L.) via a measurement of the {beta}-spectrum of tritium decaying in a windowless gaseous molecular tritium source near its endpoint of 18.57 keV. This approach relies exclusively on the relativistic kinematics of the decay products rendering the experiment model independent and reducing the systematic uncertainty. An ultra-low background of a few mHz and an energy resolution of 0.93 eV are among the requirements to reach the sensitivity. These demands are fulfilled with the main spectrometer (MS). While the {beta}-decay electrons are guided by a magnetic field through the experiment, the MS acts as a high-pass filter for the {beta}-decay electrons. Only those above an energy barrier, the retarding potential, are transmitted to the detector. The last about 30 eV of the T{sub 2} {beta}-spectrum will be scanned in this way. The MS is equipped with a 650 m{sup 2}, two-layered, UHV compatible and quasi-massless wire electrode suppressing secondary electron background originating at the main-spectrometer walls and caused by residual radioactivity and cosmic muons. Its energy resolution of 0.93 eV is only achieved, if a large part of the 248 wire electrode modules, which determine the electric field inside the MS, has a mechanical precision of 0.2 mm. Not a single of the about 28.000 wires of the electrode must break during the lifetime of KATRIN. A 2-dimensional laser sensor for contact-less position (precision about 0.01 mm) and tension (precision about 0.04 N) measurements was developed and applied, to firstly, verify the mechanical precision of the electrode modules and secondly, to examine their reliability. A 3-dimensional coordinate measurement table was automated to perform these measurements in a clean room. This table was also used to verify the precision of components using a camera system and image recognition methods (0.05 mm

  20. Uhked naised / Kozik, Eerika; Tomingas, Triin; Sepp, Karin; Liik, Kadi; Kliimask, Katrin; Saunpere, Anne ; tekst Kärt Kross

    Index Scriptorium Estoniae

    2007-01-01

    Mille üle oled enda juures tõeliselt uhke, mida võid enda kiituseks öelda? Küsimusele vastavad Starland Salongi omanik ja Loyd Tootmine OÜ osanik Eerika Kozik, psühholoog Triin Tomingas, Kontuur Leo Burnett projektidirektor Karin Sepp, Tallinna Ülikooli õppejõud Kadi Liik, AS Koolibri turundusjuht Katrin Kliimask ja eraettevõtja Anne Saunpere

  1. keV-Scale sterile neutrino sensitivity estimation with time-of-flight spectroscopy in KATRIN using self-consistent approximate Monte Carlo

    Science.gov (United States)

    Steinbrink, Nicholas M. N.; Behrens, Jan D.; Mertens, Susanne; Ranitzsch, Philipp C.-O.; Weinheimer, Christian

    2018-03-01

    We investigate the sensitivity of the Karlsruhe Tritium Neutrino Experiment (KATRIN) to keV-scale sterile neutrinos, which are promising dark matter candidates. Since the active-sterile mixing would lead to a second component in the tritium β-spectrum with a weak relative intensity of order sin ^2θ ≲ 10^{-6}, additional experimental strategies are required to extract this small signature and to eliminate systematics. A possible strategy is to run the experiment in an alternative time-of-flight (TOF) mode, yielding differential TOF spectra in contrast to the integrating standard mode. In order to estimate the sensitivity from a reduced sample size, a new analysis method, called self-consistent approximate Monte Carlo (SCAMC), has been developed. The simulations show that an ideal TOF mode would be able to achieve a statistical sensitivity of sin ^2θ ˜ 5 × 10^{-9} at one σ , improving the standard mode by approximately a factor two. This relative benefit grows significantly if additional exemplary systematics are considered. A possible implementation of the TOF mode with existing hardware, called gated filtering, is investigated, which, however, comes at the price of a reduced average signal rate.

  2. Analysis of simulated data for the KArlsruhe TRItium Neutrino experiment using Bayesian inference

    DEFF Research Database (Denmark)

    Riis, Anna Sejersen; Hannestad, Steen; Weinheimer, C.

    2011-01-01

    The KATRIN (Karlsruhe Tritium Neutrino) experiment will analyze the tritium β spectrum to determine the mass of the neutrino with a sensitivity of 0.2 eV (90% C.L.). This approach to a measurement of the absolute value of the neutrino mass relies only on the principle of energy conservation and can...

  3. High-voltage monitoring with a solenoid retarding spectrometer at the KATRIN experiment

    Czech Academy of Sciences Publication Activity Database

    Erhard, M.; Bauer, S.; Beglarian, A.; Bergmann, T.; Bonn, J.; Drexlin, G.; Goullon, J.; Groh, S.; Gluck, F.; Kleesiek, M.; Haussmann, N.; Höhn, T.; Johnston, K.; Kraus, M.; Reich, J.; Rest, O.; Schlosser, K.; Schupp, M.; Slezák, Martin; Thummler, T.; Vénos, Drahoslav; Weinheimer, C.; Wüstling, S.; Zbořil, M.

    2014-01-01

    Roč. 9, JUN (2014), P06022 ISSN 1748-0221 R&D Projects: GA ČR(CZ) GAP203/12/1896 Institutional support: RVO:61389005 Keywords : real-time monitoring * spectrometers * control systems Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders Impact factor: 1.399, year: 2014

  4. Properties of Kr-83m conversion electrons and their use in the KATRIN experiment

    Czech Academy of Sciences Publication Activity Database

    Vénos, Drahoslav; Sentkerestiová, Jana; Dragoun, Otokar; Slezák, M.; Ryšavý, Miloš; Špalek, Antonín

    2018-01-01

    Roč. 13, č. 2 (2018), č. článku T02012. ISSN 1748-0221 R&D Projects: GA MŠk LM2015056; GA MŠk LG14004 Institutional support: RVO:61389005 Keywords : detector alignment and calibration methods * neutrino detectors * spectrometers Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders OBOR OECD: Nuclear physics Impact factor: 1.220, year: 2016

  5. Gaseous source of 83mKr conversion electrons for the neutrino experiment KATRIN

    Czech Academy of Sciences Publication Activity Database

    Vénos, Drahoslav; Slezák, Martin; Dragoun, Otokar; Inoyatov, A.; Lebeda, Ondřej; Pulec, Zdeněk; Sentkerestiová, Jana; Špalek, Antonín

    2014-01-01

    Roč. 9, č. 12 (2014), s. 1-12 ISSN 1748-0221 R&D Projects: GA ČR(CZ) GAP203/12/1896 Institutional support: RVO:61389005 Keywords : detector alignment and calibration methods * spectrometers * neutrino detectors * dark matter detectors Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders Impact factor: 1.399, year: 2014

  6. KATRIN :a New Beta-Spectroscopic Experiment to Determine the Neutrino Mass

    Czech Academy of Sciences Publication Activity Database

    Dragoun, Otokar

    2007-01-01

    Roč. 958, - (2007), s. 193-196. ISBN 978-0-7354-0472-4. ISSN N R&D Projects: GA MŠk LC07050 Institutional research plan: CEZ:AV0Z10480505 Keywords : neutrino mass * beta ray spectroscopy Subject RIV: BE - Theoretical Physics

  7. Prototype of an angular-selective photoelectron calibration source for the KATRIN experiment

    Czech Academy of Sciences Publication Activity Database

    Valerius, K.; Hein, H.; Baumeister, H.; Beck, M.; Bokeloh, K.; Bonn, J.; Gluck, F.; Ortjohann, H.W.; Ostrick, B.; Zbořil, Miroslav; Weinheimer, Ch.

    2011-01-01

    Roč. 6, - (2011), P01002/1-P01002/11 ISSN 1748-0221 R&D Projects: GA MŠk LA318; GA MŠk LC07050 Institutional research plan: CEZ:AV0Z10480505 Keywords : Spectrometers * Photoemission * Detector alignment and calibration methods (lasers, sources, particle-beams) Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders Impact factor: 1.869, year: 2011

  8. Ettevõtte edu sisse osta ei saa / Katrin Bats, Janne Laik, Silver Vohu, Evelin Ojamets ; intervjueerinud Küllike Heide

    Index Scriptorium Estoniae

    2012-01-01

    Kommunikatsiooni- ja turundustegevuse korraldusest ettevõtetes, mille suur osa antud projektidest hõlmab kõiki Balti riike. Mõtteid jagavad Katrin Bats Rimi Eesti Food AS-ist, Janne Laik NP Foods Eesti OÜ-st, Silver Vohu SEB Pangast ja Evelin Ojamets Coca-Cola-st

  9. Experiments and dialogue are pushing agendas

    DEFF Research Database (Denmark)

    Hartmann-Petersen, Katrine

    2018-01-01

    In 2004, the Danish researcher Søren Riis and his business partner Matias Mølgaard were students in Germany. Inspired by the well-coordinated carpooling system, Mitfahrzentrale, they conceptualized and founded GoMore. GoMore is now the biggest car sharing and carpooling company in Denmark...... with growing markets all over Scandinavia and in Spain. GoMore is the first company to combine ride sharing and car sharing in one system. In this conversation with Katrine Hartmann-Petersen, Søren Riis elaborates on his experiences on sharing economies and the future of sustainable urban mobilities....

  10. Isotopes for fundamental research 83mKr for KATRIN and 101Rh and 109Cd for XRD studies on planets

    International Nuclear Information System (INIS)

    Rasulbaev, Makhsud

    2011-01-01

    The feasibility of production of 83 Rb from liquid, natural Br at the Bonn Cyclotron was shown. Production of 83 Rb/ 83m Kr generators for KATRIN Collaboration was optimized. 83m Kr release from RbBr residue after the evaporation of the excess Br was studied. A possibility of 83 Rb implantation with 38 % efficiency was shown in the example of non-radioactive 85 Rb implantation. Production optimization of X-ray sources, 101 Rh and 109 Cd, for implementation in XRD analysis set-up at Technical University of Dresden was experimentally investigated at the Bonn Cyclotron. (orig.)

  11. Isotopes for fundamental research {sup 83m}Kr for KATRIN and {sup 101}Rh and {sup 109}Cd for XRD studies on planets

    Energy Technology Data Exchange (ETDEWEB)

    Rasulbaev, Makhsud

    2011-12-16

    The feasibility of production of {sup 83}Rb from liquid, natural Br at the Bonn Cyclotron was shown. Production of {sup 83}Rb/{sup 83m}Kr generators for KATRIN Collaboration was optimized. {sup 83m}Kr release from RbBr residue after the evaporation of the excess Br was studied. A possibility of {sup 83}Rb implantation with 38 % efficiency was shown in the example of non-radioactive {sup 85}Rb implantation. Production optimization of X-ray sources, {sup 101}Rh and {sup 109}Cd, for implementation in XRD analysis set-up at Technical University of Dresden was experimentally investigated at the Bonn Cyclotron. (orig.)

  12. Final scientific and technical report: New experiments to measure the neutrino mass scale

    Energy Technology Data Exchange (ETDEWEB)

    Monreal, Benjamin [Univ. of California, Santa Barbara, CA (United States)

    2016-11-19

    In this work, we made material progress towards future measurements of the mass of the neutrino. The neutrino is a fundamental particle, first observed in the 1950s and subjected to particularly intense study over the past 20 years. It is now known to have some, non-zero mass, but we are in an unusual situation of knowing the mass exists but not knowing what value it takes. The mass may be determined by precise measurements of certain radioactive decay distributions, particularly the beta decay of tritium. The KATRIN experiment is an international project which is nearing the beginning of a tritium measurement campaign using a large electrostatic spectrumeter. This research included participation in KATRIN, including construction and delivery of a key calibration subsystem, the ``Rear Section''. To obtain sensitivity beyond KATRIN's, new techniques are required; this work included R&D on a new technique we call CRES (Cyclotron Resonance Electron Spectroscopy) which has promise to enable even more sensitive tritium decay measurements. We successfully carried out CRES spectroscopy in a model system in 2014, making an important step towards the design of a next-generation tritium experiment with new neutrino mass measurement abilities.

  13. Ultra-stable implanted Rb-83/Kr-83m electron sources for the energy scale monitoring in the KATRIN experiment

    Czech Academy of Sciences Publication Activity Database

    Zbořil, Miroslav; Bauer, S.; Beck, M.; Bonn, J.; Dragoun, Otokar; Jakoubek, J.; Johnston, K.; Kovalík, Alojz; Otten, E. W.; Schlosser, K.; Slezák, Martin; Špalek, Antonín; Thummler, T.; Vénos, Drahoslav; Žemlička, J.; Weinheimer, C.

    2013-01-01

    Roč. 8, č. 3 (2013), P03009 ISSN 1748-0221 R&D Projects: GA ČR(CZ) GAP203/12/1896 Institutional support: RVO:61389005 Keywords : lasers * sources * particle-beams * spectrometers Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders Impact factor: 1.526, year: 2013 http://iopscience.iop.org/1748-0221/8/03/P03009/pdf/1748-0221_8_03_P03009.pdf

  14. Monitoring the energy scale of KATRIN with conversion electrons of a solid {sup 83m}Kr source as nuclear standard

    Energy Technology Data Exchange (ETDEWEB)

    Schloesser, Klaus [IKP, Karlsruher Institut fuer Technologie (Germany); Collaboration: KATRIN-Collaboration

    2016-07-01

    For KATRIN to be able to achieve the desired sensitivity of 200 meV/c{sup 2} for the effective electron neutrino mass, it is of crucial importance that the energy scale of the main spectrometer (18.6 keV) is under control within +/-60 mV at any given time over the planned measurement time of approximately 5 years. Besides conventional high voltage dividers and high precision volt meters, a nuclear standard will be deployed additionally in a separate spectrometer of MAC-E filter type. The filter electrodes of both spectrometers are connected galvanically. For permanent and continuous monitoring an easy to use ion implanted source containing the noble gas {sup 83m}Kr was developed and qualified for HV monitoring at the ppm level in the 30 kV regime. This talk presents the methods applied and the achievements made.

  15. Constituents in oil field produced waters discharged into the Loch Katrine wetland complex, Park County, Wyoming, and their bioconcentration in the aquatic bird food chain

    International Nuclear Information System (INIS)

    Ramirez, P. Jr.

    1993-01-01

    Trace elements, hydrocarbons and radium-226 concentrations were analyzed in water, sediment and biota from the Loch Katrine wetlands at Park County, WY in 1992. This study was designed to determine if produced waters pose a risk to aquatic birds inhabiting the wetlands. The radium-226 concentration recorded at the Sidney Battery Discharge in July, 93.7 pCi/l, exceeded WY DEQ's 60 pCi/l standard for the protection of aquatic life. Water quality acute criteria were exceeded for arsenic, Custer Lake, July, and for zinc, Sidney Battery discharge, April. Radium-226 concentrations in sediments from Custer Lake and Sidney Battery Discharge exceeded the 3 pCi/g background for Oregon Basin soils. The radium-226 concentration in aquatic vegetation, Custer Lake, 29.5 pCi/g, greatly exceeded the 2.9 pCi/g average concentration found in plants growing in uranium mill tailings in South Dakota. Radium-226 in aquatic vegetation may be available to aquatic birds. Oil and grease concentrations, Sidney Battery Discharge, exceeded the 10 mg/l standard of WY DEQ. Sediment hydrocarbon concentrations were highest at Sidney Battery Discharge, 6.376 μg/g, followed by Custer Lake, 1.104 μg/g. Benzo(a)pyrene was not detected in gadwalls from Loch Katrine but was detected in northern shovelers from Custer Lake. Benzo(a)pyrene concentrations in northern shoveler bile ranged from 500 to 960 ng/g (ppb) wet weight. Benzo(a)pyrene concentrations in shovelers is indicative of exposure to petroleum hydrocarbons

  16. Rock kinoekraanil / Katrin Rajasaare

    Index Scriptorium Estoniae

    Rajasaare, Katrin

    2008-01-01

    7.-11. juulini kinos Sõprus toimuval filminädalal "Rock On Screen" ekraanile jõudvatest rockmuusikuid portreteerivatest filmidest "Lou Reed's Berlin", "The Future Is Unwritten: Joe Strummer", "Control: Joy Division", "Hurriganes", "Shlaager"

  17. Biennaalitsirkus, biennaalileib / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2007-01-01

    52. Veneetsia biennaalist. Eesti paviljonis esineb Marko Mäetamm näitusega "I love my family". Lähemalt prantsuse kunstniku Sophie Calle ja inglise kunstniku Tracey Emini töödest. Hiina kunstnike Yang Fudongi filmist "Seitse intellektuaali bambusmetsas" ja Yang Zhenzhongi videoinstallatsioonist "I Will Die"

  18. Katrin Denev pokazala harakter

    Index Scriptorium Estoniae

    2006-01-01

    Veneetsia 63. filmifestivali auhinnatutest, kellest vaid Stephen Frears'i filmis "Kuninganna" ("The Queen") peaosa kehastanud Helen Mirren oli üks favoriitidest. Parima filmi peaauhind Kuldlõvi läks üllatuslikult Hiina režissööri Jia Zhang-Ke filmile "Vaikelu" ("Dong"). Ka teistest Veneetsia 63. filmifestivali võitjatest. Festivali žüriid juhatas Catherine Deneuve

  19. Naiste maailm / Katrin Rajasaare

    Index Scriptorium Estoniae

    Rajasaare, Katrin

    2001-01-01

    Pimedate Ööde V filmifestivalil näidatavast kolmest mängufilmist : Stefan Jägeri "Sünnipäev", Saksamaa 2001; Catherine Corsini "Proov", Prantsusmaa 2001; Rakhsan Bani Etemad "Linna kesta all", Iraan 2001

  20. Teistmoodi pulmafotod / Katrin Ruus

    Index Scriptorium Estoniae

    Ruus, Katrin

    2009-01-01

    Traditsioonilistest ja ebatraditsioonilistest tähtpäevafotodest. Dmitri Kotjuhi pildistatud pulmafotodest, kus on katsetatud erinevate keskkondadega. Tema fotosid on eksponeeritud näitusel "Argipäeva hetked"

  1. EITSA teatab / Katrin Pink

    Index Scriptorium Estoniae

    Pink, Katrin

    2005-01-01

    Eesti Infotehnoloogia Sihtasutuse konkursist "Mobiilsustoetused - ITK erialade doktorantide mobiilsus", mille eesmärgiks on toetada Eesti avalik-õiguslike ülikoolide info- ja kommunikatsioonitehnoloogia erialade doktorantide osavõttu erialastest konverentsidest, täienduskursustest, suve- ja talvekoolidest välisriikides

  2. Kas meediatsirkus? / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2006-01-01

    Turner Prize'i 2006. a. kunstipreemia näitusest Londonis Tate-Britainis. Nominente oli neli: Tomma Abts, Mark Titchner, Phil Collins ja Rebecca Warren. Preemia pälvis saksa-inglise maalikunstnik Tomma Abts. Pikemalt Phil Collinsi videost "Reaalse naasmine"

  3. Barcelona Biennaalid / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2006-01-01

    Euroopa maastikuarhitektuuri biennaalist teemal "Landscape: a product - a production". 2003. a. Rosa Barba eripreemia pälvis laviinitõke Islandil (Reynir Vilhjalmsson), 2006. a. võidutööd: Pedra Tosca park Gironas (RCR Arhitektid), tööstusmaastikule loodud park-märgala (David Verport). Euroopa avaliku linnaruumi preemia konkursist võtsid esmakordselt osa eestlased nelja tööga (Rakvere keskväljak, Tubina mälestusmärk Tartus, trepp Rakvere Vallimäele, KUMU kompleks). Võitsid Horvaatia töö Morske Orgulje (Zadar), arhitekt Nikola Basic ja Hollandi töö A8ernA (Zaanstad), autor NL Architects

  4. Current Direct Neutrino Mass Experiments

    Directory of Open Access Journals (Sweden)

    G. Drexlin

    2013-01-01

    Full Text Available In this contribution, we review the status and perspectives of direct neutrino mass experiments, which investigate the kinematics of β-decays of specific isotopes (3H, 187Re, 163Ho to derive model-independent information on the averaged electron (antineutrino mass. After discussing the kinematics of β-decay and the determination of the neutrino mass, we give a brief overview of past neutrino mass measurements (SN1987a-ToF studies, Mainz and Troitsk experiments for 3H, cryobolometers for 187Re. We then describe the Karlsruhe Tritium Neutrino (KATRIN experiment currently under construction at Karlsruhe Institute of Technology, which will use the MAC-E-Filter principle to push the sensitivity down to a value of 200 meV (90% C.L.. To do so, many technological challenges have to be solved related to source intensity and stability, as well as precision energy analysis and low background rate close to the kinematic endpoint of tritium β-decay at 18.6 keV. We then review new approaches such as the MARE, ECHO, and Project8 experiments, which offer the promise to perform an independent measurement of the neutrino mass in the sub-eV region. Altogether, the novel methods developed in direct neutrino mass experiments will provide vital information on the absolute mass scale of neutrinos.

  5. Katrin Schütz: Geschlechterentwürfe im literarischen Werk von Lou Andreas-Salomé unter Berücksichtigung ihrer Geschlechtertheorie. Würzburg: Verlag Königshausen & Neumann 2008

    Directory of Open Access Journals (Sweden)

    Romana Weiershausen

    2009-03-01

    Full Text Available Katrin Schütz hat eine Studie zu Geschlechterkonzeptionen in Lou Andreas-Salomés Frühwerk vorgelegt, in der auch die bislang wenig berücksichtigten literarischen Texte der Autorin ausgewertet werden. Die Anlage zielt auf eine Überblicksdarstellung, hinter der die differenzierende Reflexion der einzelnen Thesen zurück steht: Schütz geht es um die Konturierung einer Typologie. Durch die erweiterte Textgrundlage wird dabei Neues erschlossen, woraus sich anregende Impulse für die Jahrhundertwende-Forschung ergeben.Katrin Schütz’s study of gender conceptions in Lou Andreas-Salomé’s early work considers those literary texts often ignored by scholarship. The study is constructed as an overview, in light of which a differentiated reflection on the individual theses falls short: Schütz intends to formulate a typology. The expanded textual basis allows for the creation of something new, which will in turn provide inspirational impulses for turn-of-the-century research.

  6. Development of a rear wall for the KATRIN rear section and investigation of tritium compatibility of rear section components

    Energy Technology Data Exchange (ETDEWEB)

    Schoenung, Kerstin

    2016-01-15

    The aim of the KArlsruhe TRItium Neutrino experiment is to improve the current neutrino mass sensitivity limit to 0.2 eV/c{sup 2} (90%C.L.). For that, the required proof of suitability of several components for a low pressure tritium atmosphere is furnished. In addition, an optical design for an e-gun is developed and the resulting electron rate is calculated. Also, a final Rear Wall with temporally stable and homogeneous work function is developed and characterized within the scope of this thesis.

  7. Development of a Rear Wall for the KATRIN Rear Section and investigation of tritium compatibility of Rear Section components

    OpenAIRE

    Schönung, Kerstin

    2016-01-01

    The aim of the KArlsruhe TRItium Neutrino experiment is to improve the current neutrino mass sensitivity limit to 0.2 eV/c2 (90%C.L.). For that, the required proof of suitability of several components for a low pressure tritium atmosphere is furnished. In addition, an optical design for an e-gun is developed and the resulting electron rate is calculated. Also, a final Rear Wall with temporally stable and homogeneous work function is developed and characterized within the scope of this thesis.

  8. First high-voltage measurements using Ca{sup +} ions at the ALIVE experiment

    Energy Technology Data Exchange (ETDEWEB)

    König, K., E-mail: kkoenig@ikp.tu-darmstadt.de [Technische Universität Darmstadt, Institut für Kernphysik (Germany); Geppert, Ch. [Universität Mainz, Institut für Kernchemie (Germany); Krämer, J.; Maaß, B. [Technische Universität Darmstadt, Institut für Kernphysik (Germany); Otten, E. W. [Universität Mainz, Institut für Physik (Germany); Ratajczyk, T.; Nörtershäuser, W. [Technische Universität Darmstadt, Institut für Kernphysik (Germany)

    2017-11-15

    Many physics experiments depend on accurate high-voltage measurements to determine for example the exact retardation potential of an electron spectrometer as in the KATRIN experiment or the acceleration voltage of the ions at ISOL facilities. Until now only precision high-voltage dividers can be used to measure voltages up to 65 kV with an accuracy of 1 ppm. However, these dividers need frequent calibration and cross-checking and the direct traceability is not given. In this article we will describe the status of an experiment which aims to measure high voltages using collinear laser spectroscopy and which has the potential to provide a high-voltage standard and hence, a calibration source for precision high-voltage dividers on the 1 ppm level.

  9. Prospects for cosmic neutrino detection in tritium experiments in the case of hierarchical neutrino masses

    International Nuclear Information System (INIS)

    Blennow, Mattias

    2008-01-01

    We discuss the effects of neutrino mixing and the neutrino mass hierarchy when considering the capture of the cosmic neutrino background (CNB) on radioactive nuclei. The implications of mixing and hierarchy at future generations of tritium decay experiments are considered. We find that the CNB should be detectable at these experiments provided that the resolution for the kinetic energy of the outgoing electron can be pushed to a few 0.01 eV for the scenario with inverted neutrino mass hierarchy, about an order of magnitude better than that of the upcoming KATRIN experiment. Another order of magnitude improvement is needed in the case of normal neutrino mass hierarchy. We also note that mixing effects generally make the prospects for CNB detection worse due to an increased maximum energy of the normal beta decay background

  10. Pilk piiri taha / Katrin Talts

    Index Scriptorium Estoniae

    Talts, Katrin

    2004-01-01

    Lasteteatrite festivalist "Bravo", Sankt-Peterburgi Teatriakadeemia 225. aastapäeva pidustustest, XXVIII "Humana" festivalist, XVIII rahvusvahelisest koreograafiakonkursist Hannoveris, IX rahvusvahelisest tantsufestivalist "Steps" ja Rootsi tantsubiennaalist 2004

  11. "Private Views" Ungaris / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1999-01-01

    Inglise ja eesti kunstnike ühisprojekt 8. augustini Dunaujvarosi Kaasaegse Kunsti Instituudis Ungaris. Kuraatorid Pam Skelton, Mare Tralla. "Private Views" ülesandeks on keskenduda ruumi mõistele naiskunstniku pilgu läbi

  12. 'Private Views' Ungaris / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1999-01-01

    Inglise js eesti kunstnike ühisprojekt 8. augustini Dunaujvarosi Kaasaegse Kunsti Instituudis Ungaris. Kuraatorid Pam Skelton, Mare Tralla. 'Private Views' ülesandeks on keskenduda ruumi mõistele naiskunstniku pilgu läbi.

  13. Lapsed ja digikultuur / Katrin Kuusik

    Index Scriptorium Estoniae

    Kuusik, Katrin

    2015-01-01

    Vestlusest TLÜ BFMi koolitusjuhi ja laste filmikooli juhendajaga tema poolt laste ja õpetajatega läbi viidud hariduslikest projektidest, mille eesmärgiks on tutvustada ja rakendada erinevaid filmi ja animatsiooni nippe koolitöös

  14. Raamatu teekond Euroopas / Katrin Kaugver

    Index Scriptorium Estoniae

    Kaugver, Katrin, 1950-

    2006-01-01

    Esimese Eesti raamatukoguna sai TLÜ AR Euroopa Teadusraamatukogude Konsortsiumi (CERL) täisliikmeks. CERL kogub, haldab ja levitab informatsiooni Euroopa varajase trükitud kultuuripärandi kohta. Täisliikme staatus annab raamatukogule lugejatele juurdepääsu andmebaasile HPB (Hand Press Book Database)

  15. Teatrimaailm / Mari Kolle, Katrin Talts

    Index Scriptorium Estoniae

    Kolle, Mari

    2005-01-01

    23. märtsil avatakse unikaalne interneti-projekt "Cultu.Ru!" ; Londoni Criterion Theatre'is etendub "Amajuba. Me tõuseme lendu nagu tuvid", mida esitavad Lõuna-Aafrika viis näitlejat, kes räägivad oma elust ; ITI on tänavu ülemaailmse teatripäeva pühendanud naistele, korraldades rahvusvahelise kübernäituse "Naised teatris", mis esitleb eri maade teatripraktikuid : naislavastajaid, näitekirjanikke ja näitlejannasid XX sajandi II poolel ; Pariisis tegutsevast Päikeseteatrist ning teatri asutajast ja juhist A. Mnouchkine'ist

  16. Näitused / Katrin Kurik

    Index Scriptorium Estoniae

    Kurik, Katrin

    1998-01-01

    Linnagalerii Tallinnas: Anna Pauli tekstiilid ja Andras Huberi skulptuurid (Ungari); Kullo lastegalerii: Heli Männi ja Tondiraba keskkooli kunstiklasside õpilaste "Veneetsia maskid"; Tammsaare majamuuseum: Kersti Karu keraamika

  17. Parimate teenindusraamatute otsinguil / Katrin Aedma

    Index Scriptorium Estoniae

    Aedma, Katrin

    2007-01-01

    Klienditeenindus ning kuidas seda arendada. Tabel: Johari aken. Teenindusraamatute tutvustus: Lars-Olof NΜssén "Parem teenindamine. Kuidas enesearenduse kaudu saavutada klientide rahulolu"; Malle Karjatse "Miks klient rahul ei ole? Kuidas meeldida eesti kliendile"

  18. "Puuduvate ajalugude" kirjutamisest / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2008-01-01

    Arvustus: Baigell, Renee. Baigell, Matthew. Peeling potatoes, painting pictures : women artists in post-Soviet Russia, Estonia, and Latvia : the first decade. New Brunswick : Rutgers University Press, 2001

  19. Vaikne torm Barcelonas / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2009-01-01

    2008. a. sügisel Barcelonas toimunud 5. Euroopa maastikuarhitektuuri biennaalist "Torm ja tung", sümpoosionist. Rosa Barba nimelise võistluse peaauhinna võitis Kristine Jenseni büroo Taanist projektiga "Nicolai". Auhinnavõistlusel ja valitud tööde näitusel esindas Eestit Tallinna Harju tänava park

  20. Bioenergia tootmise majandusmudelid / Katrin Heinsoo

    Index Scriptorium Estoniae

    Heinsoo, Katrin, 1962-

    2012-01-01

    Euroopa Liidus algatatud projekti "Bioenergia talu arendusplaan" eesmärk on anda talunikele ja väikeettevõtjatele struktuurset ja erapooletut informatsiooni bioenergia ja biokütuste tootmisest ja kasutamisest

  1. Pilk piiri taha / Katrin Talts

    Index Scriptorium Estoniae

    Talts, Katrin

    2004-01-01

    Rahvusvahelistest teatri- ja tantsufestivalidest - Hollandi tantsufestivalist "Springdance", Doonau festivalist Austrias, Taani lasteteatrite festivalist, kaunite kunstide festivalist "Kunstenfestival des Arts" Brüsselis, Vilniuse rahvusvahelisest tantsufestivalist "New Baltic Dance", teatrifestivalist "Theatertreffen Berlin", Vilniuse teatrifestivalist "New Drama in Action" ja poola teatrifestivalist "Kontakt"

  2. Pilk piiri taha / Katrin Talts

    Index Scriptorium Estoniae

    Talts, Katrin

    2004-01-01

    Rahvusvahelistest festivalidest - Londoni rahvusvaheline miimifestival, IV rahvusvaheline naiste teatrifestival ja -kohtumine, tantsufestival "British Dance Edition 2004", Euroopa lasteteatrite festival "Panoptikum", kus Eestit on kutsutud esindama VAT Teater lavastusega " Lend üle ookeani" -, Belgia tantsukooli PARTS eelvoorust Tallinnas, "Latvian Showcase"'ist, kus tutvustatakse paremaid läti uuslavastusi ja Helsingis toimuvast ekspeditsioonist tundmatusse (loominguline retk Põhja- ja Baltimaade teatrirahvale)

  3. Armastus keha vastu / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1999-01-01

    Peamiselt New Yorgis tegutseva ungari-ameerika kunstniku Orshi Drozdiku (s. 1946) töödest "Medical Erotica" (1984) ja "Manufacturing the Self, Body Self" (1984-93), mida eksponeeritakse ühtse installatsioonina ja kuuluvad Budapesti kaasaegse kunsti muuseumi ehk Ludwigi muuseumi püsiekspositsiooni

  4. TRIMS: Validating T2 Molecular Effects for Neutrino Mass Experiments

    Science.gov (United States)

    Lin, Ying-Ting; Trims Collaboration

    2017-09-01

    The Tritium Recoil-Ion Mass Spectrometer (TRIMS) experiment examines the branching ratio of the molecular tritium (T2) beta decay to the bound state (3HeT+). Measuring this branching ratio helps to validate the current molecular final-state theory applied in neutrino mass experiments such as KATRIN and Project 8. TRIMS consists of a magnet-guided time-of-flight mass spectrometer with a detector located on each end. By measuring the kinetic energy and time-of-flight difference of the ions and beta particles reaching the detectors, we will be able to distinguish molecular ions from atomic ones and hence derive the ratio in question. We will give an update on the apparatus, simulation software, and analysis tools, including efforts to improve the resolution of our detectors and to characterize the stability and uniformity of our field sources. We will also share our commissioning results and prospects for physics data. The TRIMS experiment is supported by U.S. Department of Energy Office of Science, Office of Nuclear Physics, Award Number DE-FG02-97ER41020.

  5. Characterisation of work function fluctuations for high-precision experiments

    Energy Technology Data Exchange (ETDEWEB)

    Kahlenberg, Jan; Bickmann, Edward; Heil, Werner; Otten, Ernst W.; Schmidt, Christian; Wunderle, Alexander [Johannes Gutenberg-Universitaet Mainz (Germany); Babutzka, Martin; Schoenung, Kerstin [Karlsruher Institut fuer Technologie (Germany); Beck, Marcus [Johannes Gutenberg-Universitaet Mainz (Germany); Helmholtz-Institut Mainz (Germany)

    2016-07-01

    For a wide range of high-precision experiments in physics, well-defined electric potentials for achieving high measurement accuracies are required. An accurate determination of the electric potential is crucial for the measurement of the neutrino mass (KATRIN) as well as the measurement of the e{sup -} anti ν{sub e} correlation coefficient a in free neutron decay (aSPECT). Work function fluctuations on the electrodes lead to uncertainties in the distribution of the electric potential. For aSPECT, the electric potential has to be known at an accuracy of 10 mV. However, due to the patch effect of gold, work function fluctuations of several 100 meV can occur. Therefore, the work function distributions of the gold-plated electrodes have been measured using a Kelvin probe. Furthermore, the change of work function distributions over time as well as the influence of relative humidity on the work function measurement have been investigated. For aSPECT, the work function distributions of the gold-plated electrodes have been measured using a Kelvin probe. Due to the patch effect of gold, work function fluctuations of up to 160 meV occur. This would lead to a significant uncertainty of the potential barrier, which should be known at an accuracy of 10 mV. Furthermore, the change of work function distributions over time as well as the influence of relative humidity on the work function measurement have been investigated.

  6. Kes joonistab uue kunstilaine kaardi? / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2008-01-01

    Anders Härmi ja Hanno Soansi kureeritud näitusest "Uus laine. 21. sajandi eesti kunstnikud" Tallinna Kunstihoones ja Kunstihoone galeriis ning Non Grata kollektiivnäitusest "Uus laine. 20. sajandi kunst" Kultuuritehases Polymer

  7. Uus teater tuleb Aasiast / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2007-01-01

    Soulius toimunud Aasia lasteteatrite festivalist "AssiFE 2007". Mõningatest lavastustest: Tõkyõ teater Kakashiza "Saabastega kass", Sadari teatri "Kui ta kell seisma jäi", Tuida teatri "Haruki lugu", Souli Joyful Theatre'i vendade Grimmide lugu konn-printsist, Shiny Shoes Theatre'i "Maagiline hõljuv laud", Ulgul Gwa Ulgul "Laul lameda näoga Kong-List"

  8. Inimene ja tema raamat / Katrin Kaugver

    Index Scriptorium Estoniae

    Kaugver, Katrin, 1950-

    2008-01-01

    Rets. rmt.: Omanikumärgid vanaraamatus : artiklite kogumik = Ownership marks in old books : collection of articles = Владельческий знак на старинной книге : сборник статей / Eesti Rahvusraamatukogu ; koostaja ja toimetaja Larissa Petina. Tallinn : Eesti Rahvusraamatukogu, 2008

  9. Pidulikult Kaiu vallast / Katrin Helend-Aaviku

    Index Scriptorium Estoniae

    Helend-Aaviku, Katrin

    2009-01-01

    20. veebruaril Kuimetsa rahvamajas pidulikul Eesti Vabariigi 91. aastapäevale pühendatud austamis- ja õnnitlemisõhtul jagati tänu Kaiu valla aasta tegijatele tänukirjade, preemiate ja aunimetustega. Elutöö preemia pälvis Elju Praats, aasta kultuuriedendajaks tunnistai Siiri Sisask, preemia "Kaunis kodu 2008" sai Kaari Küün

  10. Metsaserva funktsionalistlik saunamaja / Jaan Port, Katrin Kaevats

    Index Scriptorium Estoniae

    Port, Jaan

    2006-01-01

    Autorid tutvustavad 2006. a. valminud Pintsonite perekonna saunsuvilat Lohusalus. Projekteerimisest, ruumiprogrammist, materjalidest. Ill.: joon.: I ja II korruse plaan, 4 vaadet, 6 värv. fotot: 3 välis- ja 3 sisevaadet

  11. Euroopa Liidu IT-agentuur / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2015-01-01

    Arhitektuurivõistluse eesmärk oli leida Euroopa Liidu IT-agentuuri peahoone rajamiseks Vesilennuki tänavale Tallinnas parim arhitektuuriline lahendus. Esitati 15 ideekavandit, millest kvalfitseerusid 14. Esimese koha sai töö märgusõnaga "Turing" (autorid: Jaan Kuusemets, Üllar Ambos, Pille Noole, Ioannis Lykouras, Erko Luhaaru, DAGOpen ja LÜNK Arhitektid). Teisele kohale tuli töö märgusõnaga "Platoo" (autor Karli Luik, AB Kontekst). Kolmandale kohale tuli töö märgusõnaga "Bastion" (autorid: Ralf Lõoke, Maarja Kask, Martin McLean, Salto AB).

  12. Traditsioonist ja uuendusest korea modernkunstis / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2005-01-01

    Souli galeriides ja muuseumides valitseb eeldatud kõrgtehnoloogilise kunsti asemel maalikunst. Pikemalt naiskunstnik Wook-kyung Choi (1940-1985) ja Jong-gu Lee näitustest ning soo- ja naisuuringute kongressist "Women's World 2005"

  13. USA suursaadikuga Tallinna lahel / Katrin Kruss

    Index Scriptorium Estoniae

    Kruss, Katrin

    2007-01-01

    USA suursaadik Stanley Davis Phillips oma haridusteest, perekonnast, armastusest mere vastu, panusest isa Earl Phillipsi mööbliäri laiendamisse, golfiharrastusest, suursaadikute ettevalmistusest USA-s, suursaadiku residentsist Pirital ning uue saatkonnahoone otsingutest Tallinnas. Lisa: Stanley Davis Phillips

  14. Vene teatri mitu palet / Katrin Talts

    Index Scriptorium Estoniae

    Talts, Katrin

    2003-01-01

    27. märtsist 14. aprillini toimus Sankt-Peterburgis iga-aastane teatrifestival "Kuldne mask". Festivali parimaks lavastuseks tunnistati L. Petrushevskaja "Moskva koor" I. Konjajevi lavastuses, lavastajapreemia pälvis K. Ginkas lavastusega "Daam koerakesega"

  15. Vali õige elukutse tundes iseennast / Katrin Kaurit

    Index Scriptorium Estoniae

    Kaurit, Katrin

    2002-01-01

    Kutsevalik ja õigete eesmärkide saavutamine eeldab oma võimete, tugevuste ja arendamist vajavate külgede analüüsimist. Abivahendiks sel puhul on DiSC (Personal Profile System) analüüsimetoodika, mille kaudu selgitatakse välja inimese peamised käitumisavaldused ja arendamist vajavad küljed

  16. Inglise keele õppekomplekt lastele / Katrin Tariq

    Index Scriptorium Estoniae

    Tariq, Katrin

    2001-01-01

    4-10-aastaste laste inglise keele õppekomplekti kuuluvad : piltsõnastik, töövihik, sõnakaardid, plakatid, lauamäng, mänguasjad. Rets. : Müürsepp, Mare. My home, family and friends. - Tallinn : TEA Kirjastus, 2001

  17. Lojaalsed kliendid ja suhete loomine / Katrin Aedma

    Index Scriptorium Estoniae

    Aedma, Katrin

    2007-01-01

    Teenindust käsitlevate raamatute tutvustus. Seth Godini "Nõusolekuturundus: kuidas muuta võõraid sõpradeks ja sõpru klientideks", Kaj Storbacka ja Jarmo R. Lehtineni "Klientsuse reeglid või tants klientide pilli järgi" ja Frederick F. Reichheldi "Lojaalsuse reeglid. Kuidas edukad juhid loovad kestvaid töö- ja kliendisuhteid". Lisad: Eksimused ja surmapatud teeninduses!; Sellest, mida sa tead, pole kasu, kui sa seda ei kasuta!

  18. Uurimist toimetavad Wolfe ja Goodwin / Katrin Mõttus

    Index Scriptorium Estoniae

    Mõttus, Katrin

    2003-01-01

    Sari filme - Rex Stout'i detektiivromaanide ekraniseeringud, kus peategelaseks eradetektiiv Nero Wolfe (Maury Chaykin) koos oma noore abilise Archie Goodwiniga (Timothy Hutton) : Ameerika Ühendriigid 2001-2002

  19. Hea teater lastele ja noortele / Katrin Ruus

    Index Scriptorium Estoniae

    Ruus, Katrin

    2006-01-01

    22.-27. maini Tallinnas, Tartus, Pärnus, Narvas toimunud laste- ja noortetatrite festivalist "Draamake 2006". Nimetatud auhinnasaajad : lastelavastuse auhinna sai Vanemuise "Suur kuri hunt" (lavastaja Taago Tubin), noorsooteatri auhind määrati Vene Teatri lavastusele "Veerevad kivid ei sammaldu" (lavastaja Nikita Grinshpun), näitlejaauhinnaga pärjati Marika Vaarikut osatäitmise eest VAT Teatri lavastuses "Klammi sõda", publikupuudutuse auhinna sai ZUGA ühendatud tantsijate "ZUGA lastekas" ja sõnajõuauhind läks NO99 teatri lavastusele "Kaks päikest" (lavastaja Andres Noormets)

  20. Plaadid / Katrin Malt, Virko Pirrus, Mart Kalvet

    Index Scriptorium Estoniae

    Malt, Katrin

    2008-01-01

    Uutest heliplaatidest Atrocity "Werk 80 II", Benighted "Icon", Brain Drill "Apocalyptic Feasting", BrainStorm "Downburst", Diablo Swing Orchestra "The Butcher's Ballroom", Floodstain "Dreams Make Monters", Foxy Shazam "Introducting Foxy Shazam"

  1. Kaameraga taldrikusse ja kaugemale / Katrin Press

    Index Scriptorium Estoniae

    Press, Katrin

    2016-01-01

    Taani väikelinnas Vejles 2015. aasta sügisel toimunud rahvusvahelisest toidufotofestivalist, mis ühendas fotokonkursi, seminarid, töötoad, näitused ja võimaluse kolleegide seltsis aega veeta ning omavahel tuttavaks saada

  2. Viisakus ja selle tajumine tekstiliigiti / Katrin Rikberg

    Index Scriptorium Estoniae

    Rikberg, Katrin

    2009-01-01

    Artikkel tutvustab keelesuhtluse viisakuse kultuuriomaseid mõisteid ja nende seoseid asjakohasusega ning keskendub ametlikule viisakusele ja vestluskäitumisele. Küsimustiku abil läbi viidud taju-uuringust, mille eesmärk oli võrrelda tekstide vastuvõtu erinevaid külgi, et saada teada, mida ja miks peetakse eesti kultuuriruumis viisakaks ja asjakohaseks

  3. Tänavast. Sotsiaalselt / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2010-01-01

    22.-23. septembril 2010 toimunud Eesti Kunstiakadeemia 7. urbanistika ja linnamaastiku päevade 2. osast, rahvusvahelisest konverentsist "Sotsiaalne tänav". Peaesinejad: Lars Gemzøe (Taani), Dago Antov, Sabine Knierbein (Austria), Zane Bērziņa (Läti/Saksamaa). Lisaprogrammis näidati arhitektuuriüliõpilaste poolt rahvusvahelise workshop'i CinemArchitecture raames tehtud linnateemalisi lühifilme

  4. Naised, kes teevad suurt raha / Katrin Kapara

    Index Scriptorium Estoniae

    Kapara, Katrin

    2008-01-01

    Maailma rikkaimate inimeste edetabelit koostava ajakirja Forbes nimestikus oli tänavu 99 naist. Liliane Bettencourt - kosmeetikaimpeeriumi LþOreal pärija, Zhang Xin - firma SOHO China omanik, Cristina Green - jaekaubanduskettide omanik, Jelena Baturina - Vene ärinaine, Meg Whitman - eBay käivitaja, Oprah Winfrey - Ameerika telesaatejuht

  5. Gaseous Kr-83m generator for KATRIN

    Czech Academy of Sciences Publication Activity Database

    Sentkerestiová, Jana; Dragoun, Otokar; Lebeda, Ondřej; Ryšavý, Miloš; Sturm, M.; Vénos, Drahoslav

    2018-01-01

    Roč. 13, č. 4 (2018), č. článku P04018. ISSN 1748-0221 R&D Projects: GA MŠk LTT18021; GA MŠk LM2015056 Institutional support: RVO:61389005 Keywords : detector alignment and calibration methods * instrument optimisation * spectrometers Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders OBOR OECD: Nuclear physics Impact factor: 1.220, year: 2016

  6. Globaliseerumine ja uued piirid / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1999-01-01

    Viinis jaanuaris toimunud konverentsist "Translocation ئ (new) media/art", millega kaasnes meediakunsti näitus Viinis General Foundationi ruumides. Kaasaegse kunsti ajakirjade "Springerin" (Viin), "Detail" (Praha) ja "Magazin Sztuki" (Gdansk) pikem koostööprojekt translocation keskendub küsimusele, kuidas toimib uus meedia (kunst) "uues Euroopas". Eestit puudutava ettekandega esines K. Kivimaa.

  7. [Mati Erelt. Estonian Language] / Katrin Hiietamm

    Index Scriptorium Estoniae

    Hiietamm, Katrin

    2004-01-01

    Arvustus: Estonian language / [Estonian Academy of Sciences] ; edited by Mati Erelt.Tallinn : Teaduste Akadeemia Kirjastus, 2003. 412, [1] lk. : ill., kaart. (Linguistica Uralica. Supplementary series, 0868-4731 ; vol. 1)

  8. President viidi erilennukiga lennukikandjat uudistama / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2007-01-01

    President Toomas Hendrik Ilves lendas ameeriklaste organiseeritud lennuga Sitsiiliasse, et sealt sõita erilennuki pardal USA lennukikandjale USS Enterprise. Koos presidendiga käisid lennukikandjat uurimas Riigikogu esimees Ene Ergma ja Riigikogu liige Mati Raidma

  9. Linn - sajandi suur armastus / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2001-01-01

    Tate Modern'is avatud näitusest "Sajandi linn : kunst ja kultuur modernses metropolis". Pariisi, Viini, Moskva, Lagose, Rio de Janeiro, Tokyo, New Yorgi, Londoni ja Bombay väljapanekutest. Järgneb 20. apr. 2002, lk. 8

  10. Valgussähvatused saalipimedusest / Katrin Rajasaare

    Index Scriptorium Estoniae

    Rajasaare, Katrin

    2002-01-01

    6. Pimedate Ööde Festivali filmidest : "Puur" ("La Cage"), režissöör Alain Raoust : Prantsusmaa 2002, "Kuuvalgel" ("Kuutamolla"), režissöör Aku Louhimies : Soome 2001, "Kaunis Martha" ("Bella Martha"), režissöör Sandra Nettelbeck : Saksamaa 2001

  11. Mis isiklik? Mis poliitiline? / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2010-01-01

    Saksa kunstniku Hannah Höchi näitus "Isiklik on poliitiline. Hannah Höch ja tema kunsti tõlgendus" Tallinna Kunstihoones 17. oktoobrini 2010, kuraator Reet Varblane. Ka näitusel eksponeeritud Martha Rosleri (USA), Guerrilla Girlsi (USA), Anna-Stina Treumundi (Eesti) töödest

  12. Kes joonistab uue kunstilaine kaardi? / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2007-01-01

    Eesti noorema kunsti näitus "Uus laine. 21. sajandi eesti kunstnikud" (kuraatorid Anders Härm, Hanno Soans) Tallinna Kunstihoones ja Kunstihoone galeriis. Non Grata kollektiivnäitus "Uus laine. 20. sajandi kunst" Kultuuritehases Polymer

  13. Customer experience

    OpenAIRE

    Koperdáková, Zuzana

    2016-01-01

    Bachelor thesis deals with the theme of customer experience and terms related to this topic. The thesis consists of three parts. The first part explains the terms generally, as the experience or customer loyalty. The second part is dedicated to medotology used for Customer Experience Management. In the third part is described application of Customer Experience Management in practice, particularly in the context Touch Point Analyses in GE Money Bank.

  14. Pixel Experiments

    DEFF Research Database (Denmark)

    Petersen, Kjell Yngve; Søndergaard, Karin; Augustesen, Christina

    2015-01-01

    Pixel Experiments The term pixel is traditionally defined as any of the minute elements that together constitute a larger context or image. A pixel has its own form and is the smallest unit seen within a larger structure. In working with the potentials of LED technology in architectural lighting...... for using LED lighting in lighting design practice. The speculative experiments that have been set-up have aimed to clarify the variables that can be used as parameters in the design of lighting applications; including, for example, the structuring and software control of light. The experiments also...... elucidate and exemplify already well-known problems in relation to the experience of vertical and horizontal lighting. Pixel Experiments exist as a synergy between speculative test setups and lighting design in practice. This book is one of four books that is published in connection with the research...

  15. TRIO experiment

    International Nuclear Information System (INIS)

    Clemmer, R.G.; Finn, P.A.; Malecha, R.F.

    1984-09-01

    The TRIO experiment is a test of in-situ tritium recovery and heat transfer performance of a miniaturized solid breeder blanket assembly. The assembly (capsule) was monitored for temperature and neutron flux profiles during irradiation and a sweep gas flowed through the capsule to an anaytical train wherein the amounts of tritium in its various chemical forms were determined. The capsule was designed to operate at different temperatures and sweep gas conditions. At the end of the experiment the amount of tritium retained in the solid was at a concentration of less than 0.1 wppM. More than 99.9% of tritium generated during the experiment was successfully recovered. The results of the experiment showed that the tritium inventories at the beginning and at the end of the experiment follow a relationship which appears to be characteristic of intragranular diffusion

  16. Kotler : edukate firmade juhid ei ole karismaatilised / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2007-01-01

    Ilmunud ka: Delovõje Vedomosti 6. juuni lk. 8. Turundusguru Philip Kotler rääkis Tallinnas konverentsil uutest müügi- ja turundusstrateegiatest. Vt. samas: Sirje Rank. Kotler tõstis esile turunduse väärtuse

  17. Tavaline turundus hääbub / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2007-01-01

    Tallinnas esinenud Philip Kotler ennustab, et traditsiooniline turundus on asendumas turundusega, mis eelistab suust suhu marketingi ja kuulujututurundust. Vt. samas: USA-s on kuulujututurundusest saanud elukutse; Kuulujututurunduseks sobivad tooted

  18. Toiduvilja koht pole kütusepaagis / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2008-01-01

    Ilmunud ka: Nädaline 22. mai, lk. 4, Pärnu Postimees 22. mai, lk. 15, Võrumaa Teataja 22. mai, lk. 2, Vooremaa 22. mai, lk. 2, Valgamaalane 22. mai lk. 2, Hiiu Leht 23. mai, lk. 2, Kuulutaja 23. mai lk. 4, Koit 24. mai lk. 6, Järva Teataja, Harju Elu 27. mai lk. 2, Vali Uudised 28. mai lk. 2, Meie Maa 29. mai lk. 2, Lääne Elu 5. juuni lk. 2, Virumaa Teataja 6. juuni, lk. 11, Sakala 6. juuni lk. 2, Molodjozh Estonii 9. juuni lk. 7. Euroopa Parlamendi liige annab ülevaate EL biokütusepoliitikast

  19. The model of Internet-based marketing communication / Katrin Kull

    Index Scriptorium Estoniae

    Kull, Katrin

    2004-01-01

    Turunduskommunikatsioon Interneti teel erineb traditsioonilisest turunduskommunikatsioonist, võimaldades sõnumite ja tagasiside liikumise protsessi kahesuunalisust ning muutes seega kogu turunduskommunikatsiooni õppimis-(või tundmaõppimis-)protsessiks. Skeemid. Tabelid

  20. Kes kardab poeete? / Giuseppe Provenzano ; tõlk. Katrin Tombak

    Index Scriptorium Estoniae

    Provenzano, Giuseppe

    2008-01-01

    Tallinna Harjumäele rajatavast Vabaduse monumendist, ummiku äärele jõudnud avalikust diskussioonist, monumendi tähendusest. Õnnestunud monument peab esmajoones puudutama meie hinge ja tal ei tohiks puududa ilu

  1. Alkoholitööstus : [2003 Eestis] / Katrin Karolin

    Index Scriptorium Estoniae

    Karolin, Katrin

    2004-01-01

    Ilmunud ka: Agriculture and rural development : overview 2003/2004. - Tallinn, 2004, lk. 104-118. Kangete alkohoolsete jookide tootmine suurenes 2003. a. Statistikaameti andmeil 16,4%, õlut toodeti 2003. a. 1% rohkem kui 2002. a. Tabelid. Diagrammid

  2. Prantsuse maastikuarhitektid Berliinist = French Landscape Architects from Berlin / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2003-01-01

    Berliinis töötavad prantsuse maastikuarhitektid Veronique Faucheur, Marc Pouzol ja Laurent Dugua büroost le balto kujundavad Tallinnasse "Heliose" kino hoovi valgusaia. Valminud on projekti I etapp, aed valmib 2004. a. kevadeks. Arhitektide loomingust (projekt "Ajutised Aiad" ja Kunst-Werke aed Berliinis, Palais de Tokyo aed Pariisis, Padula kloostri aed Itaalias)

  3. Eesti film 101. Organiseerumine versus loomingulisus? / Katrin Maimik

    Index Scriptorium Estoniae

    Maimik, Katrin, 1982-

    2012-01-01

    Tallinnas Maarjamäe lossis 7. juunil toimunud konverentsist "Eesti film 101, filmitööstuse tulevikuvisioonid" ja sellelel järgnenud ümarlauast teemal "Eesti filmivaldkonna organisatoorne kultuur"

  4. Lusikas nomaadidele / Riho Tiivel ; interv. Inna-Katrin Hein

    Index Scriptorium Estoniae

    Tiivel, Riho

    2005-01-01

    Eesti Kunstiakadeemia tootedisaini eriala üliõpilane Riho Tiivel võitis Itaalias toimunud disainikonkursi ReAL 13 "Eating Anywhere" peapreemia oma alumiiniumist lusikaga "Spoon Container". Riho Tiivel on lõpetanud Tartu Kunstikooli mööblirestaureerijana

  5. Projekti Min-E-Max kohtumine Saksamaal / Katrin Arge

    Index Scriptorium Estoniae

    Arge, Katrin

    2005-01-01

    Oktoobri keskel toimus Lõuna-Saksamaa väikelinnas Oberderdingenis Hispaania, Portugali, Ungari, Leedu, Eesti ja Saksamaa õpetajate kohtumine seoses Euroopa Liidu poolt rahastatava Comenius1 projektiga Min-E-Max (minimum energy input maximum output)

  6. ISEA näitused Tallinnas / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2004-01-01

    ISEA kunstiprojekte Tallinna eri näitusepaikades: Kunsthoone ja lähikond (M. Fairskye, N. Urboniene, G. Urbonas jt.), Tarbekunsti- ja disainimuuseum (K. Dobson, A. Rewakowicz), Rotermanni soolaladu (eestlaste duo I.D, L. Petrovich, S. Rigon jt.), teised kohad. Eestlasi esindab ISEA-l I. Kivi ja D. Kase (I.D.) installatsioon ning U. Puhkani ja L. Kiluski performance. Kunstihoone galeriis eesti meediakunsti retrospektiiv

  7. Kodumaiselt rahvusvaheline filmifestival. 6. Sleepwalkers' tudengifilmide festival / Katrin Rajasaare

    Index Scriptorium Estoniae

    Rajasaare, Katrin

    2006-01-01

    IX Pimedate Ööde Filmifestivali alafestivali Sleepwalkers' Student Film Festivali tudengifilmidest : eesti filmid ja auhinnatud filmid - peaauhind rootslase Axel Danielsoni "Suvepilved" ("Sommarlek"), eriauhinnad eestlase Ekke Vasli "Nagu ikka", Saksamaa austraallase Jack Rothi "Olli", korealase Chansoo Kimi "Vaudeville"

  8. "Salatoimikud" Indiana Jonesi moodi / Inna-Katrin Hein

    Index Scriptorium Estoniae

    Hein, Inna-Katrin

    2008-01-01

    Steven Spielbergi neljas Indiana Jones'i film Harrison Fordiga nimiosas "Indiana Jones ja kristallpealuu kuningriik" ("Indiana Jones and the Kingdom of the Crystal Skull") : Ameerika Ühendriigid 2008

  9. Mis on see meie oma meediaruum? / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1999-01-01

    Meediakunsti festivali 'Interstanding 3' raames toimunud konverents 'Ülalpool piire'. Kuraator Eric Kluitenbergi, peaesineja sotsioloogiaprofessor Saskia Sasseni, bulgaaria kunstniku Luchezar Boyadjievi esinemisest. Eesti ja internet

  10. "Siin me oleme" staarid paljastasid Muhumaal saladusi / Katrin Pauts

    Index Scriptorium Estoniae

    Pauts, Katrin, 1977-

    2002-01-01

    Sulev Nõmmiku populaarse komöödiafilmi "Siin me oleme" (Eesti Telefilm 1978) osatäitjad Lia Laats, Kadri Jäätma, Väino Puura ja Imre Sooäär meenutasid Pädaste mõisas kokku tulles filmimise rõõme ja muresid

  11. Sundosaõigus ja tagasivõitmine / Katrin Sepp

    Index Scriptorium Estoniae

    Sepp, Katrin

    2017-01-01

    Sundosa mõistest ja sundosa saajatest. Sihtasutusse paigutatud vara arvesse võtmisest sundosa suuruse määramisel, sundosaõigusest tulenevatest nõudetest sihtasutuse vastu ja rahvusvahelistest pärimisasjadest

  12. First transmission of electrons and ions through the KATRIN beamline

    Czech Academy of Sciences Publication Activity Database

    Arenz, M.; Dragoun, Otokar; Kovalík, Alojz; Lebeda, Ondřej; Ryšavý, Miloš; Sentkerestiová, Jana; Suchopár, Martin; Vénos, Drahoslav

    2018-01-01

    Roč. 13, č. 4 (2018), č. článku P04020. ISSN 1748-0221 R&D Projects: GA MŠk LM2015056; GA MŠk LTT18021 Institutional support: RVO:61389005 Keywords : ion sources * electron beam * detector control systems * beam-line instrumentation * spectrometers Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders OBOR OECD: Nuclear physics Impact factor: 1.220, year: 2016

  13. Vandenõu Läänemerel / Katrin Laur

    Index Scriptorium Estoniae

    Laur, Katrin

    2003-01-01

    Saksamaal esilinastus poliitiline põnevusfilm "Balti torm" ("Baltic Storm"), mis kujutab parvlaev "Estonia" hukku venelaste vandenõu tulemusena. Produtsendid on Jutta Rabe, Kaj Holmberg ja Birgit Stein, režissöör ja üks stsenariste Reuben Leder, peaosades Greta Scacchi ja Jürgen Prochnow. Filmi vaieldavast konteptsioonist ja vastukajadest

  14. Varakambri lahtine värav / Katrin Kaugver

    Index Scriptorium Estoniae

    Kaugver, Katrin, 1950-

    2008-01-01

    Uppsalas toimunud CERL-i (Consortium of European Research Libraries) vanaraamatu seminar "Käsikiri, trükis ja internet", kus TLÜ professor Tiiu Reimo andis ülevaate meie raamatukogude ja arhiivide vanatrükiste kogudest

  15. Rünnak vaatemängu ajastule / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2000-01-01

    Rahvusvaheline videokunsti ja uue meedia festival "Video Positive 2000" Liverpoolis üldteemal "The Other Side of Zero". Kontseptsiooni autor Steven Bode. Pikemalt sotsiaalsetest projektidest Internetis ja Iliyana Nedkova kureeritud näitusest "Spacecraft", kus oli väljas ka Mare Tralla töö "silm-vaatlusõhupall"

  16. Ebavõrdsus hukutab Eesti arengu / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2004-01-01

    Ilmunud ka: Pärnu Postimees, 22. jaan. 2004, lk. 11; Võrumaa Teataja, 24. jaan. 2004, lk. 2; Meie Maa, 24. jaan. 2004, lk. 2; Hiiu Leht, 27. jaan. 2004, lk. 2; Põhjarannik, 31. jaan. 2004, lk. 2; Severnoje Poberezhje, 31. jaan. 2004, lk. 2; Koit, 3. veebr. 2004, lk. 6; Hiiumaa, 3. veebr. 2004, lk. 2. Autor vaatleb riigi osa ebavõrduse ilmingute likvideerimisel Eestis ja leiab, et ebavõrdsus on meie arengu peamine takistus, mille kõrvaldamine on sotsiaaldemokraatide peamine eesmärk

  17. Europa Cinemas auhindas Sõpruse kino / Katrin Rajasaare ; interv. Annika Koppel

    Index Scriptorium Estoniae

    Rajasaare, Katrin

    2005-01-01

    Euroopa ja Vahemere regiooni kinopidajaid ühendav organisatsioon Europa Cinemas kuulutas Sõpruse kino aasta parimaks noorsooürituste korraldamise kategoorias. Oma tööst räägib Sõpruse juht, kes käis ka 18. nov. Budapestis auhinda vastu võtmas

  18. Dialoogid kohatusest / Justin Ions ; tõlkinud Katrin Kivimaa

    Index Scriptorium Estoniae

    Ions, Justin

    2009-01-01

    Rahvusvaheline näitus "thisPLACEd" ("Kohatute koht") Tallinna Linnagaleriis 1. märtsini. Kuraatorid Silvina Der-Meguerditchian ja Reet Varblane. Suur osa näitusel osalevatest kunstnikest on armeenia päritolu. Koostöösse on kaasatud Eestiga seotud kunstnikud Olga Jürgenson (elab Londonis) ja Eléonore de Montesquiou

  19. Naised, kes toovad naeratuse näole / Katrin Oja

    Index Scriptorium Estoniae

    Oja, Katrin

    2006-01-01

    Heast teenindusest räägivad Eesti Gaasi juhatuse esimehe assistent, Aasta Sekretär 2005 Tiivi Lind, lounge 8 baaridaam Kadri Kask ja Sampo Panga koolitusspetsialist, Aasta Teenindaja 2006 Aires Rühka. Kommenteerivad nende ülemused - Sampo Panga koolitusosakonna juhataja Külli Meier, Eesti Gaasi juhatuse esimees Aarne Saar ja lounge 8 mänedžer Heinar Õispuu

  20. Corporate reputation : intangible assets, tangible benefits / Katrin Rahu, Evelin Ojamets

    Index Scriptorium Estoniae

    Rahu, Katrin, 1978-

    2004-01-01

    Hill & Knowlton'i Eesti ning Läti büroode poolt tipp- ja keskastme juhtide seas 2004. a. sügisel läbiviidud uuringust korporatiivse imago kohta, mis on osa 1997. a. alustatud rahvusvahelisest uuringuprojektist Corporate Reputation Watch. Tabel. Diagrammid

  1. Kas sa kuuled mind? / Anete Elken, Katrin Kivirand

    Index Scriptorium Estoniae

    Elken, Anete

    2005-01-01

    Organisatsiooni EuroChild AISBL eestvedamisel Brüsselis toimunud noorte ürituse raames "Can you hear me?" arutasid Euroopa Liidu liikmesriikide esindajad noortega seotud probleeme ning kohtusid Euroopa Parlamendi liikmetega

  2. Tulevikuideed pärinevad loodusest / Katrin Kurss

    Index Scriptorium Estoniae

    Kurss, Katrin

    2010-01-01

    KUMU kunstimuuseumi auditooriumis 14. jaanuaril 2010 toimunud Eesti Kulinaaria Instituudi poolt korraldatud I rahvusvaheline Eesti köögi arendamisele pühendatud Food For Future / Tulevikutoidu konverentsist, kus esinesid ettekannetega toidumaailma uuendajad Albert Adriá, Fergus Henderson, Põhjala köögi liikumise üks algataja Claus Meyer ning reklaamibüroo Division loovjuht Rain Pikand

  3. Alkoholi tootmine ja turg : [2002-2004] / Katrin Karolin

    Index Scriptorium Estoniae

    Karolin, Katrin

    2005-01-01

    Ilmunud ka: Agriculture and the development of rural life : overview 2004/2005. - Tallinn, 2005, lk. 45-47. 2004. a. 9 kuu alkoholi jaekäive ulatus 2,2 mld kroonini, mis on 13% suurem kui eelmise aasta samal perioodil. Tabelid: Alkohoolsete jookide tootmine Eestis (9 kuud 2002-2004); Alkoholi tarbimine elanike hinnangute alusel

  4. Laste joonistatud perepiltidel seisavad kõrvutud vanemad / Katrin Johanson

    Index Scriptorium Estoniae

    Johanson, Katrin

    2008-01-01

    Psühholoog Toivo Niiberg põhjustest, miks tekitab Karksi-Nuia noorteteatri dokumentaalne lavalugu "Kallid vanemad" äratundmist. Loo seadis Viljandimaa põhikooliõpilaste kirjanditest kokku teatri juht ja lavastaja Silvia Soro

  5. 100 + 100 paremat raamatut / Katrin Männi

    Index Scriptorium Estoniae

    Männi, Katrin

    2002-01-01

    Eesti Raamatu Aasta 1935-1936: Paremate eesti raamatute soovitusnimestik; "Ideaalraamatukogu". Eesti Raamatu Aasta 2000-2001: 100 Eesti elu enim mõjutanud raamatut ; "Kuldraamatukogu"; Õpetatud Nõukogu valik

  6. "Tallinna vabastamist tuleks tähistada puhkpilliorkestriga!" / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2007-01-01

    Esmakordselt tähistati vastupanuvõitluse päeva, meenutades Eesti seadusliku valitsuse kukutamist 1944. aasta 22. septembril. Tallinna vabastamise päeva tähistajad Tõnismäel ja sõjaväekalmistul. Vt. samas: Gräzin: Hitleri ja Klenski metoodika on samad

  7. Põhja-Euroopa vägevaim kokk / Katrin Kurss

    Index Scriptorium Estoniae

    Kurss, Katrin

    2007-01-01

    Rahvusvahelisest kokkade võistlusest "Global Chef Challenge" ning seal osalenud kokkadest: Tom Victor Gausdal Norrast ; Carina Brydling Rootsist ; Thorsten Schmidt Taanist ; Simon Hulstone Suurbritanniast

  8. Kes kardab punast, kollast ja sinist? / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2002-01-01

    Ameerika kunstniku Barnett Newmani (1905-1970) tööde näitus Londonis Tate Modernis 5. jaanuarini 2003. 13. XI avati saksa päritolu ameerika kunstniku Eva Hesse (1936-1970) retrospektiivnäitus, mis sisaldab üle 130 skulptuuri, maali ja joonistuse

  9. Eesti põllumajandusest 1999. aastal / Katrin Noorkõiv

    Index Scriptorium Estoniae

    Noorkõiv, Katrin, 1973-

    2000-01-01

    Põllumajandusministeeriumi ülevaade koostamisel Eesti põllumajandusest aastal 1999 on rakendatud ühtse põllumajandussektori majandusliku arvestuse metoodikat (EAA - Economic accounts for agriculture). Tabelid, diagrammid

  10. Plaadid / Urmas Piht, Katrin Malt, Virko Pirrus...[jt.

    Index Scriptorium Estoniae

    2008-01-01

    Uutest heliplaatidest Destruction "D.E.V.O.L. U.T.I.O.N.", Ihsahn "angL", Neuraxis "The Thin Line Between", Kamphar "Heimgang", Satyricon """My Skin Is Cold", Venom "Hell", Bloodbath "The Waken Carnage"

  11. Kõrvemaa Karikas 2011 / Katrin Liiv, Õnne Halliko

    Index Scriptorium Estoniae

    Liiv, Katrin

    2011-01-01

    MTÜ Estonian Endurance Riding poolt Kõrvemaa Matka- ja Suusakeskuses korraldatud kestvusratsutamise võistlusest Kõrvemaa Karikas 2011, kus selgitati ka poniklassi Eesti meistrid kestvusratsutamises

  12. Klaaspärlimäng peletab klassikahirmu / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2003-01-01

    Eri stiile-ajastuid ühendavast Peeter Vähi kujandatud muusikafestivalist "Klaaspärlimäng" 22. juulist-24. augustini. Kontsertidest Pärnu kontserdimajas: gamelaniansambli Gamelan Son of Lion kontserdist 22. juulil, Vardo Rumesseni kontserdist ja CD esitlusest 28. juulil, tütarlastekoori "Ellerhein" kontserdist 30. juulil

  13. Commissioning of the vacuum system of the KATRIN Main Spectrometer

    Czech Academy of Sciences Publication Activity Database

    Arenz, M.; Dragoun, Otokar; Kovalík, Alojz; Lebeda, Ondřej; Ryšavý, Miloš; Sentkerestiová, Jana; Slezák, Martin; Špalek, Antonín; Vénos, Drahoslav; Zbořil, Miroslav

    2016-01-01

    Roč. 11, APR (2016), P04011 ISSN 1748-0221 R&D Projects: GA ČR(CZ) GAP203/12/1896; GA MŠk LG14004 Institutional support: RVO:61389005 Keywords : gas systems and purification * neutriono detectors * spectrometers Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders Impact factor: 1.220, year: 2016

  14. Väikeste naiste oma ruum / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1998-01-01

    Näitus "(Meta)Dialoog" A. H. Tammsaare muuseumis ja Kastellaanimaja galeriis. Kuraator Reet Varblane. Osalejad : Kiwa, Mari Laanemets, Helen ? (Helena) Lehtmets, Ele Praks, Piia Ruber, Liina Siib, Helena Palm, Kadi Soosalu, Killu Sukmit. Kõik tööd näitusel käsitlevad naist.

  15. Kuidas NOMA maailma muudab / Taani Toiduorganisatsioon ; refereerinud Katrin Press

    Index Scriptorium Estoniae

    2012-01-01

    Uue Põhjala köögi kontseptsiooni välja töötanud Claus Meyeri ja Rene Redzepi restorani Noma, mis on kolmel korral maailma parimaks restoraniks tunnistatud, juurde loodud eksperimentaalgastronoomia laborist Nordic Food Labist, kus Põhjala maitseid kaardistab ameeriklane Lars Williams

  16. Venelastele kulub kümnendik rahast / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2007-01-01

    Venekeelse meedia osakaal eelmise aasta meediareklaamiturul oli vaid umbes 170 miljonit ehk 12,5% koguturust. Vt. samas: Mitte-eestlaste reklaamides on otstarbekas kombineerida võimalikult erinevaid kanaleid. Kommenteerivad Kristjan Seema ja Toomas Pärna

  17. Miteelustamise otsus Eestis / Eva Antsov, Saara Sadrak, Katrin Elmet ...[jt.

    Index Scriptorium Estoniae

    Antsov, Eva

    2017-01-01

    Ravitahtest ja mitteelustamise otsuse (ingl do not resuscitate, do not attempt resuscitation order) ajaloost, praktikast Eestis ja näiteid teistest riikidest ning arutletud mitteelustamise eetilise tagamaa, sotsiaalse tähenduse ja Eesti õigusloome puudujääkide üle ravipiirangute kontekstis

  18. Tere tulemast, Schengen : lillad õhupallid ja rokkivad poliitikud! / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2007-01-01

    Tallinna sadamas tähistati Eesti astumist Schengeni õigusruumi. Kohal viibisid ka president Toomas Hendrik Ilves, Portugali peaminister Jose Socrates, Euroopa Komisjoni president Jose Manuel Barroso ja komisjoni volinik Franco Frattini

  19. Kunst ja feminism EKMi [Eesti Kunsti Maailm] kontekstis / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1998-01-01

    Uurimistööga seoses küsitles K. Kivimaa kahtekümmet kolme eesti kunstnikku (nimed toodud), uurides nende suhet kaasaegse kunstiga ja suhtumist eesti kaasaegse kunsti feministlikesse ja soolistesse tendentsidesse. Kas kunstnikul on sugu? Suhtumine feminismi ja feministlikku kunsti. Feministist kunstnik, kunstnikust feminist. Soov osaleda feministlikel näitustel. Feministlik kriitika. Feministlike ja sookriitiliste teemadega tegeleva kunsti ja kunstnike endi koht laiemas kunstikontekstis. Eeskuju ja genereerija tähtsus. Järgneb 6. nov. lk. 10 ja 20. nov. lk. 12-13, 1998

  20. Plaadid / Katrin Malt, Mart Virkus, Virko Pirrus...[jt.

    Index Scriptorium Estoniae

    2008-01-01

    Uutest heliplaatidest Avantasia "The Scarecrow", Crematory "Pray", Black Comedy "Instigator", Behexen "My Soul For His Glory", Draconian "Turning Season Within", Earth "The Bees Made Honey in the Lion's Skull", Devotus Regnum "Centuries Conversely"

  1. Laste hulk ei sõltu toonekurgede arvukusest / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2006-01-01

    Perekonnaseaduse eelnõust ja samasooliste abielust. Sama ka Harjumaa 24. jaan. 2006, lk. 2 ; Võrumaa Teataja 24. jaan. 2006, lk. 2 ; Vali Uudised 25. jaan. 2006, lk. 2 ; Meie Maa 25. jaan. 2006, lk. 2 ; Hiiu Leht 27. jaan. 2006, lk. 2 ; Kuulutaja 27. jaan. 2006, lk. 4 ; Lõunaleht 26. jaan. 2006, lk. 2 ; Vooremaa 26. jaan. 2006, lk. 2 ; Pärnu Postimees 2. veeb. 2006, lk. 11 ; Sakala 2. veeb. 2006, lk. 2 ; Valgamaalane 25. aprill 2006, lk. 2 ; Hiiu Leht 9. mai 2006, lk. 2 ; Sotsiaaldemokraat 16. veeb. 2006, lk. 5

  2. Millest sõltub teatrikeele mõistetavus ? / Katrin Ruus

    Index Scriptorium Estoniae

    Ruus, Katrin

    2006-01-01

    2.-8. aug. Fääri saartel T̤rshavnis toimunud IV Põhjamaade amatöörteatrite festivalist (North European Amateur Theatre Alliance). Pikemalt Fääri harrastustrupi lavastusest "H̤rpurima" (lav. Hans T̤rgard), rootsi lavastaja ja draamakirjaniku "Õnnelikult igavesti", Islandi trupi "Memento mori" (lav. Augusta Skټlad̤ttir). Eestit esindas festivalil Tarmo Tagametsa lavastus "Hing?" Võru Teatriateljee esituses

  3. Saared meis ja meie ümber / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    1998-01-01

    Chaplini kunstikeskuses 17. detsembrini avatud fotonäitusest 'Põhjala saared', kus oma töid eksponeerisid: Absalon Hansen - Fääri saartest, Göte Ask - Gotlandist, Andy Horner - Ahvenamaalt, ning Tartu kunstikooli fotoeriala tudengid oma pilte Naissaarest, Piirissaarest, Abrukast, Manijast, Vormsist ja Vilsandist.

  4. Ons surm väljatõugatute paradiis? / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2004-01-01

    Mängufilm "Koletis" ("Monster") : režissöör Patty Jenkins : Ameerika Ühendriigid 2003. Filmi prototüübi, sarmõrvar Aileen Wuornosi (1956-2002) vägivaldsuse kujunemise põhjustest, naistele suunatud vägivallast ka Eestis

  5. Eestvedamine / Jüri Krusealle, Katrin Kreegimäe

    Index Scriptorium Estoniae

    Krusealle, Jüri

    2002-01-01

    Bibliogr. lk. 80. - Kokkuvõte ingl. k. lk. 80. Eesti juhtidel on veel palju õppida eestvedamise olemusest, et olla just selline liider, keda organisatsioonile tänapäeva kiiresti muutuvas maailmas vaja. Tabel liidrite tüüpidest

  6. Pikk tee märkamiseni / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2008-01-01

    Õpilaste koolisuhetest ning koolivägivallast. Ilmunud ka Vooremaa 9. okt. 2008, lk. 2 ; Võrumaa Teataja 11. okt. 2008, lk. 2 ; Koit 11. okt. 2008, lk. 6 ; Meie Maa 13. okt. 2008, lk. 2 ; Pärnu Postimees 10. okt. 2008, lk. 15 ; Virumaa Teataja 15. okt. 2008, lk. 11

  7. Äraaetud hobused lastakse maha / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2008-01-01

    Tööaja direktiivi muutmise eelnõust, mis suurendaks töötajate tööaja piiranguid. Ilmunud ka Põhjarannik 19. juuni 2008, lk.2 ; Vooremaa 21. juuni 2008, lk. 2 ; Virumaa Teataja 27. juuni 2008, lk. 11 ; Pärnu Postimees 27. juuni 2008, lk. 15 ; Järva Teataja 1. juuli 2008, lk. 2 ; Koit 3. juuli 2008, lk. 6 ; Nädalaleht 20. juuni 2008, lk. 7

  8. Loeme veel! / Kristi Pärn-Valdoja, Katrin Pauts

    Index Scriptorium Estoniae

    Pärn-Valdoja, Kristi, 1970-

    2006-01-01

    TNS Emor väärtushinnangute uuringu RISC 2006 andmetel on igapäevane lugemisharjumus 29 protsendil Eesti naistest ja 20 protsendil meestest. Tallinna abilinnapea Kaia Jäppinen, investeerimistoodete turundusjuht Piret Reinson, KUMU direktor Sirje Helme, laulja Maarja-Liis Ilus ning näitleja Riina Maide kõige enam nende elu ja tegevust mõjutanud raamatutest. Lisa: Millised on Hollywoodi naiste lemmikraamatud?

  9. Taarausuliste haigla jääb personalita / Katrin Pauts

    Index Scriptorium Estoniae

    Pauts, Katrin, 1977-

    2001-01-01

    Taarausuliste liider Rootsi eestlane Addold Mossin soovib Valgamaale rajada erihaigla, kus arstide kõrval hakkavad inimesi ravima ka nõiad. Professor Aili Paju ei kavatse taarausuliste haiglasse tööle minna

  10. Classic experiments

    CERN Multimedia

    CERN. Geneva; Franklin, M

    2001-01-01

    These will be a set of lectures on classic particle physics experiments, with emphasis on how the emasurements are made. I will discuss experiments made to measure the electric charge distribution of particles, to measure the symmetries of the weak decays, to measure the magnetic moment of the muon. As well as experiments performed which discovered new particles or resonances, like the tAU2and the J/Psi. The coverage will be general and should be understandable to someone knowing little particle physics.

  11. Simulated experiments

    International Nuclear Information System (INIS)

    Bjerknes, R.

    1977-01-01

    A cybernetic model has been developed to elucidate some of the main principles of the growth regulation system in the epidermis of the hairless mouse. A number of actual and theoretical biological experiments have been simulated on the model. These included simulating the cell kinetics as measured by pulse labelling with tritiated thymidine and by continuous labelling with tritiated thymidine. Other simulated experiments included steady state, wear and tear, painting with a carcinogen, heredity and heredity and tumour. Numerous diagrams illustrate the results of these simulated experiments. (JIW)

  12. Researching experiences

    DEFF Research Database (Denmark)

    Gjedde, Lisa; Ingemann, Bruno

    In the beginning was - not the word - but the experience. This phenomenological approach provides the basis for this book, which focuses on how a person-in-situation experiences and constructs meaning from a variety of cultural visual events. This book presents video-based processual methods......, dialogue, moods, values and narratives have been investigated qualitatively with more than sixty informants in a range of projects. The processual methodological insights are put into a theoretical perspective and also presented as pragmatic dilemmas. Researching Experiences is relevant not only...

  13. Antimatter Experiments

    CERN Multimedia

    2004-01-01

    Antimatter should behave in identical fashion to matter if a form of spacetime symmetry called CPT invariance holds. Two experiments at CERN near Geneva are testing this hypothesis using antihydrogen atoms

  14. Pixel Experiments

    DEFF Research Database (Denmark)

    Petersen, Kjell Yngve; Søndergaard, Karin; Augustesen, Christina

    2015-01-01

    Pixel Experiments The term pixel is traditionally defined as any of the minute elements that together constitute a larger context or image. A pixel has its own form and is the smallest unit seen within a larger structure. In working with the potentials of LED technology in architectural lighting...... lighting design in practice, one quickly experiences and realises that there are untapped potentials in the attributes of LED technology. In this research, speculative studies have been made working with the attributes of LEDs in architectural contexts, with the ambition to ascertain new strategies...... for using LED lighting in lighting design practice. The speculative experiments that have been set-up have aimed to clarify the variables that can be used as parameters in the design of lighting applications; including, for example, the structuring and software control of light. The experiments also...

  15. Feministlikul mõttel on koht meie kunstiajalugudes : intervjuu kunstiakadeemia dotsendi Katrin Kivimaaga : feminism / Katrin Kivimaa ; interv. Reet Varblane

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2004-01-01

    Feministlikust kunstist ja kunstimõttest Eestis, feminismi mõistmisest Ungaris ja Inglismaal, muutustest eesti ühiskonnas võrdõiguslikkuse mõttes, uue feministliku kunstimõtte kogumiku ilmumise vajalikkusest jm.

  16. Experiment Databases

    Science.gov (United States)

    Vanschoren, Joaquin; Blockeel, Hendrik

    Next to running machine learning algorithms based on inductive queries, much can be learned by immediately querying the combined results of many prior studies. Indeed, all around the globe, thousands of machine learning experiments are being executed on a daily basis, generating a constant stream of empirical information on machine learning techniques. While the information contained in these experiments might have many uses beyond their original intent, results are typically described very concisely in papers and discarded afterwards. If we properly store and organize these results in central databases, they can be immediately reused for further analysis, thus boosting future research. In this chapter, we propose the use of experiment databases: databases designed to collect all the necessary details of these experiments, and to intelligently organize them in online repositories to enable fast and thorough analysis of a myriad of collected results. They constitute an additional, queriable source of empirical meta-data based on principled descriptions of algorithm executions, without reimplementing the algorithms in an inductive database. As such, they engender a very dynamic, collaborative approach to experimentation, in which experiments can be freely shared, linked together, and immediately reused by researchers all over the world. They can be set up for personal use, to share results within a lab or to create open, community-wide repositories. Here, we provide a high-level overview of their design, and use an existing experiment database to answer various interesting research questions about machine learning algorithms and to verify a number of recent studies.

  17. The Experiment

    Science.gov (United States)

    Mariana Nicoara, Floare

    2016-04-01

    My name is Nicoara Floarea and I am teacher at Secondary School Calatele and I teach students from preparatory class and the second grade . They are six-eight years old. In my activity, for introducing scientific concepts to my students, I use various and active methods or traditional methods including experiments. The experiment stimulates students' curiosity, their creativity, the understanding and knowledge taught accessibility. I propose you two such experiments: The life cycle of the plants (long-term experiment, with rigorous observation time):We use beans, wheat or other; They are grown in pots and on the cotton soaked with water,keeping under students' observation protecting them ( just soak them regularly) and we waiting the plants rise. For discussions and comments of plant embryo development we use the plants which rose on the cotton soaked with water plants at the end of the first week. Last school year we had in the pot climbing beans which in May made pods. They were not too great but our experiment was a success. The students could deduce that there will develop those big beans which after drying will be planted again. The influence of light on plants (average duration experiment with the necessary observation time): We use two pots in which plants are of the same type (two geraniums), one of them is situated so as to get direct sunlight and other plant we put in a closed box. Although we wet both plants after a week we see that the plant that benefited from sunlight has turned strain in direct sunlight, developing normally in return the plant out of the box I have yellowed leaves, photosynthesis does not She has occurred . Students will understand the vital role of the Sun in plants' life, both in the classroom and in nature. The experiment is a method of teaching students extremely pleasant, with a remarkable percentage of acquiring more knowledge.

  18. Collaborative experience

    DEFF Research Database (Denmark)

    Mortensen, Thomas Bøtker

    -Doerr, 1996) and has been shown to have a positive effect to the outcome of collaborative R&D (Sampson, 2005). Anand & Khanna (2000), furthermore, hypothesized that research joint ventures are more ambiguous than marketing joint ventures and even more the licensing and showed that the effect of collaborative......Literature review: Collaborative experience has been shown to have a positive effect on the collaborative outcome in general (Anand & Khanna, 2000; Kale, Dyer & Singh, 2002). Furthermore, it has been linked to the ability to exploit the network of the firm for learning (Powell, Koput and Smith...... experience was largest the higher the hypothesized ambiguity. Theoretically contribution: This research project aims at contributing to existing literature by arguing, that collaborative experience is a moderating variable which moderates the effects on collaborative outcome from the level of complexity...

  19. Channeling experiment

    International Nuclear Information System (INIS)

    Abelin, H.; Birgersson, L.; Widen, H.; Aagren, T.; Moreno, L.; Neretnieks, I.

    1990-07-01

    Channeling of water flow and tracer transport in real fractures in a granite body at Stripa have been investigated experimentally. The experimental site was located 360 m below the ground level. Two kinds of experiments were performed. In the single hole experiments, 20 cm diameter holes were drilled about 2.5 m into the rock in the plane of the fracture. Specially designed packers were used to inject water into the fracture in 5 cm intervals all along the fracture trace in the hole. The variation of the injection flowrates along the fracture were used to determine the transmissivity variations in the fracture plane. Detailed photographs were taken from inside the hole and the visual fracture aperture was compared with the injection flowrates in the same locations. Geostatistical methods were used to evaluate the results. Five holes were measured in great detail. In addition 7 holes were drilled and scanned by simpler packer systems. A double hole experiment was performed where two parallel holes were drilled in the same fracture plane at nearly 2 m distance. Pressure pulse tests were made between the holes in both directions. Tracers were injected in 5 locations in one hole and monitored for in many locations in the other hole. The single hole experiment and the double hole experiment show that most of the fracture planes are tight but that there are open sections which form connected channels over distances of at least 2 meters. It was also found in the double hole experiment that the investigated fracture was intersected by at least one fracture between the two holes which diverted a large amount of the injected tracers to several distant locations at the tunnel wall. (authours)

  20. Poetic Experience

    Directory of Open Access Journals (Sweden)

    Shahab Yar Khan

    2014-01-01

    Full Text Available Nature of poetic experience is hereby redefined. The present article initially deals with the perennial nature of true poetic experience and its essential relevance to the world. It attempts to elaborate the process through which a poet is uplifted in a creative moment beyond terrestrial boundaries and is aligned with the ‘state of Perfection'. The role of successive generations of audiences in rediscovering the meaning of a poetic image is defined as life principle of all great poetry. Shakespeare is discussed as the ultimate example of this principle since his popularity remains an irreversible phenomenon

  1. EXPERIENCE WITH

    African Journals Online (AJOL)

    SURGERY DEPT

    Abstract. Background:Island flap techniques currently used in urethroplasty utilize the prepuce and the dorsal penile skin. Our experience with a one-stage island flap urethroplasty for urethral strictures utilizing the ventral penile skin is described. Patients and Method: This is a longitudinal study of seventy six consecutive ...

  2. Authoring experience

    DEFF Research Database (Denmark)

    Knox, Jeanette Bresson Ladegaard; Svendsen, Mette Nordahl

    2015-01-01

    This article examines the storytelling aspect inphilosophizing with rehabilitating cancer patients in small Socratic dialogue groups (SDG). Recounting an experienceto illustrate a philosophical question chosen by the participantsis the traditional point of departure for the dialogicalexchange....... However, narrating is much more than abeginning point or the skeletal framework of events and itdeserves more scholarly attention than hitherto given. Storytelling pervades the whole Socratic process and impactsthe conceptual analysis in a SDG. In this article weshow how the narrative aspect became a rich...... an experiencethrough a collaborative effort, most participants hadtheir initial experience existentially refined and the chosenconcept of which the experience served as an illustrationtransformed into a moral compass to be used in self-orientationpost cancer....

  3. Dirac experiment

    International Nuclear Information System (INIS)

    Gomez, F.; Adeva, B.; Afanasev, L.; Benayoun, M.; Brekhovskikh, V.; Caragheorgheopol, G.; Cechak, T.; Chiba, M.; Constantinescu, S.; Doudarev, A.; Dreossi, D.; Drijard, D.; Ferro-Luzzi, M.; Gallas, M.V.; Gerndt, J.; Giacomich, R.; Gianotti, P.; Goldin, D.; Gorin, A.; Gortchakov, O.; Guaraldo, C.; Hansroul, M.; Hosek, R.; Iliescu, M.; Jabitski, M.; Kalinina, N.; Karpoukhine, V.; Kluson, J.; Kobayashi, M.; Kokkas, P.; Komarov, V.; Koulikov, A.; Kouptsov, A.; Krouglov, V.; Krouglova, L.; Kuroda, K.-I.; Lanaro, A.; Lapshine, V.; Lednicky, R.; Leruste, P.; Levisandri, P.; Lopez Aguera, A.; Lucherini, V.; Maki, T.; Manuilov, I.; Montanet, L.; Narjoux, J.-L.; Nemenov, L.; Nikitin, M.; Nunez Pardo, T.; Okada, K.; Olchevskii, V.; Pazos, A.; Pentia, M.; Penzo, A.; Perreau, J.-M.; Petrascu, C.; Plo, M.; Ponta, T.; Pop, D.; Riazantsev, A.; Rodriguez, J.M.; Rodriguez Fernandez, A.; Rykaline, V.; Santamarina, C.; Saborido, J.; Schacher, J.; Sidorov, A.; Smolik, J.; Takeutchi, F.; Tarasov, A.; Tauscher, L.; Tobar, M.J.; Trusov, S.; Vazquez, P.; Vlachos, S.; Yazkov, V.; Yoshimura, Y.; Zrelov, P.

    2001-01-01

    The main objective of DIRAC experiment is the measurement of the lifetime τ of the exotic hadronic atom consisting of π + and π - mesons. The lifetime of this atom is determined by the decay mode π + π - → π 0 π 0 due to the strong interaction. Through the precise relationship between the lifetime and the S-wave pion-pion scattering length difference |a 0 - a 2 | for isospin 0 and 2 (respectively), a measurement of τ with an accuracy of 10% will allow a determination of |a 0 - a 2 | at a 5% precision level. Pion-pion scattering lengths have been calculated in the framework of chiral perturbation theory with an accuracy below 5%. In this way DIRAC experiment will provide a crucial test of the chiral symmetry breaking scheme in QCD effective theories at low energies

  4. Dirac experiment

    Energy Technology Data Exchange (ETDEWEB)

    Gomez, F.; Adeva, B.; Afanasev, L.; Benayoun, M.; Brekhovskikh, V.; Caragheorgheopol, G.; Cechak, T.; Chiba, M.; Constantinescu, S.; Doudarev, A.; Dreossi, D.; Drijard, D.; Ferro-Luzzi, M.; Gallas, M.V.; Gerndt, J.; Giacomich, R.; Gianotti, P.; Goldin, D.; Gorin, A.; Gortchakov, O.; Guaraldo, C.; Hansroul, M.; Hosek, R.; Iliescu, M.; Jabitski, M.; Kalinina, N.; Karpoukhine, V.; Kluson, J.; Kobayashi, M.; Kokkas, P.; Komarov, V.; Koulikov, A.; Kouptsov, A.; Krouglov, V.; Krouglova, L.; Kuroda, K.-I.; Lanaro, A.; Lapshine, V.; Lednicky, R.; Leruste, P.; Levisandri, P.; Lopez Aguera, A.; Lucherini, V.; Maki, T.; Manuilov, I.; Montanet, L.; Narjoux, J.-L.; Nemenov, L.; Nikitin, M.; Nunez Pardo, T.; Okada, K.; Olchevskii, V.; Pazos, A.; Pentia, M.; Penzo, A.; Perreau, J.-M.; Petrascu, C.; Plo, M.; Ponta, T.; Pop, D.; Riazantsev, A.; Rodriguez, J.M.; Rodriguez Fernandez, A.; Rykaline, V.; Santamarina, C.; Saborido, J.; Schacher, J.; Sidorov, A.; Smolik, J.; Takeutchi, F.; Tarasov, A.; Tauscher, L.; Tobar, M.J.; Trusov, S.; Vazquez, P.; Vlachos, S.; Yazkov, V.; Yoshimura, Y.; Zrelov, P

    2001-04-01

    The main objective of DIRAC experiment is the measurement of the lifetime {tau} of the exotic hadronic atom consisting of {pi}{sup +} and {pi}{sup -} mesons. The lifetime of this atom is determined by the decay mode {pi}{sup +} {pi}{sup -} {yields} {pi}{sup 0} {pi}{sup 0} due to the strong interaction. Through the precise relationship between the lifetime and the S-wave pion-pion scattering length difference |a{sub 0} - a{sub 2}| for isospin 0 and 2 (respectively), a measurement of {tau} with an accuracy of 10% will allow a determination of |a{sub 0} - a{sub 2}| at a 5% precision level. Pion-pion scattering lengths have been calculated in the framework of chiral perturbation theory with an accuracy below 5%. In this way DIRAC experiment will provide a crucial test of the chiral symmetry breaking scheme in QCD effective theories at low energies.

  5. Russian experience

    International Nuclear Information System (INIS)

    Trabalka, J.R.

    1981-01-01

    Soviet research in terrestrial decontamination appears to have paralleled that of the US in many respects. However, the probability exists that long-term evaluations of decontamination techniques (over 10 to 20 years) have been carried out at one nuclear accident site (a marked divergence from US experience). The area of aquatic decontamination seems to offer the most intriguing possibilities for new information acquisition from the USSR; at this point only its potential importance can be speculated upon

  6. Polarization experiments

    International Nuclear Information System (INIS)

    Halzen, F.

    1977-02-01

    In a theoretical review of polarization experiments two important points are emphasized: (a) their versatility and their relevance to a large variety of aspects of hadron physics (tests of basic symmetries; a probe of strong interaction dynamics; a tool for hadron spectroscopy); (b) the wealth of experimental data on polarization parameters in pp and np scattering in the Regge language and in the diffraction language. (author)

  7. Experiments expectations

    OpenAIRE

    Gorini, B; Meschi, E

    2014-01-01

    This paper presents the expectations and the constraints of the experiments relatively to the commissioning procedure and the running conditions for the 2015 data taking period. The views about the various beam parameters for the p-p period, like beam energy, maximum pileup, bunch spacing and luminosity limitation in IP2 and IP8, are discussed. The goals and the constraints of the 2015 physics program are also presented, including the heavy ions period as well as the special...

  8. Media experiences

    DEFF Research Database (Denmark)

    Buhl, Mie

    2010-01-01

    The paper discusses mediated experiences from the perspective of the visual modality in combination with the multimodal interaction. ICT-studies has a rapid influx of new words and concepts. Digital technology led to a need to describe the convergence of images, text and sound has taken various w...... to educational practices as still more advanced technology emerge and intertwine the scientific areas in new and cross-disciplinary frameworks....

  9. TRISTAN experiment

    International Nuclear Information System (INIS)

    Iwata, Seigi

    1994-01-01

    Any successor to PETRA and PEP colliders was expected to extend the energy range to the region where the weak interaction effect becomes sizable in annihilation process. The aim was to reach the level, at which the all round study of the standard model can be performed in a clean system of e + e - collision. Also it was aimed to explore the energy region where top quark pair production is likely. Considering the available site for accelerator construction and the expected size of the electroweak interference effect, the target energy was set at 60 GeV at the lowest. TRISTAN-1 experiment is a big initial step in the long range physics program. The laboratory established the plan to move on to TRISTAN-2 (B Factory) project. The TRISTAN accelerator including the main storage ring, the time sequence of storage ring operation, three experimental groups of AMY, TOPAZ and VENUS, and so on are explained. The experiments on basic annihilation process, the search for new particles, the electroweak interaction, QCD studies and so on are reported. The optimum TRISTAN ring was estimated as 3 km in diameter, but the largest possible size in the site was 1/3 of that. Hard decision was made to equip the ring with unusually many accelerating RF cavities and to apply superconducting technology. (K.I.)

  10. Experimenting with a design experiment

    Directory of Open Access Journals (Sweden)

    Bakker, Judith

    2012-12-01

    Full Text Available The design experiment is an experimental research method that aims to help design and further develop new (policy instruments. For the development of a set of guidelines for the facilitation of citizens’ initiatives by local governments, we are experimenting with this method. It offers good opportunities for modeling interventions by testing their instrumental validity –the usefulness for the intended practical purposes. At the same time design experiments are also useful for evaluating the empirical validity of theoretical arguments and the further development of these arguments in the light of empirical evidence (by using e.g. the technique of pattern matching. We describe how we have applied this methodology in two cases and discuss our research approach. We encountered some unexpected difficulties, especially in the cooperation with professionals and citizens. These difficulties complicate the valid attribution of causal effects to the use of the new instrument. However, our preliminary conclusion is that design experiments are useful in our field of study

    El experimento de diseño es un método de investigación experimental que tiene como objetivo diseñar y desarrollar posteriormente nuevas herramientas (políticas. En este artículo experimentamos con este método para desarrollar un conjunto de directrices que permitan a los gobiernos locales facilitar las iniciativas ciudadanas. El método ofrece la oportunidad de modelar las intervenciones poniendo a prueba su validez instrumental (su utilidad para el fin práctico que se proponen. Al mismo tiempo, los experimentos de diseño son útiles también para evaluar la validez empírica de las discusiones teóricas y el posterior desarrollo de esas discusiones a la luz de la evidencia empírica (usando, por ejemplo, técnicas de concordancia de patrones. En este trabajo describimos cómo hemos aplicado este método a dos casos y discutimos nuestro enfoque de

  11. Operating experience

    International Nuclear Information System (INIS)

    McRae, L.P.; Six, D.E.

    1991-01-01

    In 1987, Westinghouse Hanford Company began operating a first-generation integrated safeguards system in the Plutonium Finishing Plant storage vaults. This Vault Safety and Inventory System is designed to integrate data into a computer-based nuclear material inventory monitoring system. The system gathers, in real time, measured physical parameters that generate nuclear material inventory status data for thousands of stored items and sends tailored report to the appropriate users. These data include canister temperature an bulge data reported to Plant Operations and Material Control and Accountability personnel, item presence and identification data reported to Material Control and Accountability personnel, and unauthorized item movement data reported to Security response forces and Material Control and Accountability personnel. The Westinghouse Hanford Company's experience and operational benefits in using this system for reduce radiation exposure, increase protection against insider threat, and real-time inventory control are discussed in this paper

  12. Management Experiences

    Directory of Open Access Journals (Sweden)

    Gheorghe Popovici

    2016-12-01

    Full Text Available The paper presents the results of the survey about the changes in modern management, identified from the experience of Romanian managers. By this online study one presents both the obstacles encountered and the recommendations for such a type of management that the present and future mangers must take into account. What motivated the respondent Romanian managers most to open their own business is the independence it offered them. They work in the field they have liked since they were young. The second reason was the perspective to have an additional income from the business development. The third argument in favour of opening a business is the possibility to assure the balance between personal life and career.

  13. Particle physics experiments 1983

    International Nuclear Information System (INIS)

    Stuart, G.W.

    1983-01-01

    The report describes work carried out in 1983 on experiments approved by the Particle Physics Experiments Selection Panel. The contents consist of unedited contributions from each experiment. (author)

  14. Design of modern experiments

    International Nuclear Information System (INIS)

    Park, Sung Hweon

    1984-03-01

    This book is for researchers and engineers, which is written to focus on practical design of experiments. It gives descriptions of conception of design of experiments, basic statistics theory, one way design of experiment, two-way layout without repetition, two-way layout with repetition, partition, a correlation analysis and regression analysis, latin squares, factorial design, design of experiment by table of orthogonal arrays, design of experiment of response surface, design of experiment on compound, Evop, and design of experiment of taguchi.

  15. Data acquisition. GRAAL experiment. Hybrid reactor experiment. AMS experiment

    International Nuclear Information System (INIS)

    Barancourt, D.; Barbier, G.; Bosson, G.; Bouvier, J.; Gallin-Martel, L.; Meillon, B.; Stassi, P.; Tournier, M.

    1997-01-01

    The main activity of the data acquisition team has consisted in hardware and software developments for the GRAAL experiment with the trigger board, for the 'Reacteurs Hybrides' group with an acquisition board ADCVME8V and for the AMS experiment with the monitoring of the aerogel detector. (authors)

  16. Particle physics experiments 1989

    International Nuclear Information System (INIS)

    Bairstow, R.

    1990-01-01

    This report describes work carried out in 1989 on experiments approved by the Particle Physics Experiments Selection Panel of Rutherford Appleton Laboratory. The contents consist of unedited contributions from each experiment. (author)

  17. Particle physics experiments 1987

    International Nuclear Information System (INIS)

    Stuart, G.W.

    1988-01-01

    This report describes work carried out in 1987 on experiments approved by the Particle Physics Experiments Selection Panel (United Kingdom). The contents consist of unedited contributions from each experiment. (author)

  18. Particle physics experiments

    International Nuclear Information System (INIS)

    Stuart, G.W.

    1986-01-01

    The report of the Rutherford Appleton Laboratory describes the work carried out in 1985 on experiments approved by the Particle Physics Experiments Selection Panel. The contents consist of unedited contributions from each experiment. (author)

  19. Particle physics experiments 1986

    International Nuclear Information System (INIS)

    Stuart, G.W.

    1987-01-01

    The paper presents research work carried out in 1986 on 52 elementary particle experiments approved by the Particle Physics Experiments Selection Panel. Most of the experiments were collaborative and involved research groups from different countries. About half of the experiments were conducted at CERN, the remaining experiments employed the accelerators: LAMPT, LEP, PETRA, SLAC, and HERA. The contents consist of unedited contributions from each experiment. (U.K.)

  20. Particle physics experiments 1982

    International Nuclear Information System (INIS)

    Rousseau, M.D.; Stuart, G.

    1983-01-01

    Work carried out in 1982 on 52 experiments approved by the Particle Physics Experiments Selection Panel is described. Each experiment is listed under title, collaboration, technique, accelerator, year of running, status and spokesman. Unedited contributions are given from each experiment. (U.K.)

  1. Framework of product experience

    NARCIS (Netherlands)

    Desmet, P.; Hekkert, P.

    2007-01-01

    In this paper, we introduce a general framework for product experience that applies to all affective responses that can be experienced in human-product interaction. Three distinct components or levels of product experiences are discussed: aesthetic experience, experience of meaning, and emotional

  2. Adaptive structures flight experiments

    Science.gov (United States)

    Martin, Maurice

    The topics are presented in viewgraph form and include the following: adaptive structures flight experiments; enhanced resolution using active vibration suppression; Advanced Controls Technology Experiment (ACTEX); ACTEX program status; ACTEX-2; ACTEX-2 program status; modular control patch; STRV-1b Cryocooler Vibration Suppression Experiment; STRV-1b program status; Precision Optical Bench Experiment (PROBE); Clementine Spacecraft Configuration; TECHSAT all-composite spacecraft; Inexpensive Structures and Materials Flight Experiment (INFLEX); and INFLEX program status.

  3. The ERASMUS experiment archive

    Science.gov (United States)

    Isakeit, Dieter; Sabbatini, Massimo; Carey, William

    2005-08-01

    The Erasmus Experiment Archive is an electronic database, accessible through the Internet, that collects in a single reference repository scientific, technical and operational information regarding the experiments performed in the experiment facilities which fall under the responsibility of the ESA Directorate of Human Spaceflight, Microgravity and Exploration. The archive is operated, filled with content and kept up-to-date by the Erasmus User Centre. which forms part of the Directorate. The archive shares its records and is interoperable with similar experiment archives of the partner agencies NASA USA) and JAXA (Japan) through a mutually agreed standard for experiment records called the International Distributed Experiment Archive (IDEA).

  4. Experiment WA1 (CDHS Neutrino Experiment)

    CERN Multimedia

    CERN PhotoLab

    1977-01-01

    Experiment WA1, also known under CDHS (CERN, Dortmund, Heidelberg, Saclay; spokesman Jack Steinberger), was the first neutrino experiment on the SPS, in its West Area. Magnetized iron (with a toroidal field) forms the core of the detector. On its outside we see drift chambers and photomultipliers (detecting the light from the plastic scintillators further in). Peter Schilly is wearing a white coat. See also CERN Annual Report 1976, p.57.

  5. Neutron delayed choice experiments

    International Nuclear Information System (INIS)

    Bernstein, H.J.

    1986-01-01

    Delayed choice experiments for neutrons can help extend the interpretation of quantum mechanical phenomena. They may also rule out alternative explanations which static interference experiments allow. A simple example of a feasible neutron test is presented and discussed. (orig.)

  6. Particle physics experiments 1984

    International Nuclear Information System (INIS)

    Stuart, G.

    1985-01-01

    The Rutherford Appleton laboratory report describes work carried out in 1984 on experiments approved by the Particle Physics selection panel. The contents consist of unedited contributions from each experiment. (author)

  7. GARP Atlantic Tropical Experiment

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The GARP Atlantic Tropical Experiment (GATE) was the first major international experiment of the Global Atmospheric Research Program (GARP). It was conducted over...

  8. Double beta decay: experiments

    International Nuclear Information System (INIS)

    Fiorini, Ettore

    2006-01-01

    The results obtained so far and those of the running experiments on neutrinoless double beta decay are reviewed. The plans for second generation experiments, the techniques to be adopted and the expected sensitivities are compared and discussed

  9. Flora Livonica : kalender 2008 = Calendar 2008 / Tallinna Ülikool, Akadeemiline Raamatukogu ; tekst Katrin Kaugver ; tõlkinud Kristi Rae, Katrin Kaugver

    Index Scriptorium Estoniae

    2007-01-01

    Kalendri illustratsioonid pärinevad raamatust: Drümpelmann, Ernst Wilhelm. Flora Livonica, oder: Abbildung und Beschreibung der in Livland wildwachsenden Pflanzen, bearbeitet in Verbindung mit einigen Freunden der vaterländischen Naturkunde. Riga, 1810

  10. Postkommunistlik kultuur ja kunst - kas müürid on lõhutud ? / Katrin Käärik ; foto: Katrin Käärik

    Index Scriptorium Estoniae

    Käärik, Katrin, 1950-

    1999-01-01

    Stockholmi Moodsa Kunsti Muuseumis avati 16. oktoobril 1999 rahvusvaheline näitus "Pärast müüri : kunst ja kultuur postkommunistlikus Euroopas", näitusest võtavad osa Jaan Toomik, Liina Siib, Kai Kaljo ja Inessa Josing

  11. Organic chemistry experiment

    International Nuclear Information System (INIS)

    Mun, Seok Sik

    2005-02-01

    This book deals with organic chemistry experiments, it is divided five chapters, which have introduction, the way to write the experiment report and safety in the laboratory, basic experiment technic like recrystallization and extraction, a lot of organic chemistry experiments such as fischer esterification, ester hydrolysis, electrophilic aromatic substitution, aldol reaction, benzoin condensation, wittig reaction grignard reaction, epoxidation reaction and selective reduction. The last chapter introduces chemistry site on the internet and way to find out reference on chemistry.

  12. The Experiment Factory: standardizing behavioral experiments

    Directory of Open Access Journals (Sweden)

    Vanessa V Sochat

    2016-04-01

    Full Text Available The administration of behavioral and experimental paradigms for psychology research is hindered by lack of a coordinated effort to develop and deploy standardized paradigms. While several frameworks (de Leeuw (2015; McDonnell et al. (2012; Mason and Suri (2011; Lange et al. (2015 have provided infrastructure and methods for individual research groups to develop paradigms, missing is a coordinated effort to develop paradigms linked with a system to easily deploy them. This disorganization leads to redundancy in development, divergent implementations of conceptually identical tasks, disorganized and error-prone code lacking documentation, and difficulty in replication. The ongoing reproducibility crisis in psychology and neuroscience research (Baker (2015; Open Science Collaboration (2015 highlights the urgency of this challenge: reproducible research in behavioral psychology is conditional on deployment of equivalent experiments. A large, accessible repository of experiments for researchers to develop collaboratively is most efficiently accomplished through an open source framework. Here we present the Experiment Factory, an open source framework for the development and deployment of web-based experiments. The modular infrastructure includes experiments, virtual machines for local or cloud deployment, and an application to drive these components and provide developers with functions and tools for further extension. We release this infrastructure with a deployment (http://www.expfactory.org that researchers are currently using to run a set of over 80 standardized web-based experiments on Amazon Mechanical Turk. By providing open source tools for both deployment and development, this novel infrastructure holds promise to bring reproducibility to the administration of experiments, and accelerate scientific progress by providing a shared community resource of psychological paradigms.

  13. Future of neutrino experiments

    Indian Academy of Sciences (India)

    them are under construction. The next generation double beta decay experiments are sensitive to the inverted mass hierarchy. In order to explore the normal mass hierarchy, the sensitivity of the experiments still needs to be improved substantially. For example, see [32] for more details of the double beta decay experiments.

  14. Particle physics experiments 1988

    International Nuclear Information System (INIS)

    Bairstow, R.

    1989-01-01

    This report describes work carried out in 1988 on experiments approved by the Particle Physics Experiments Selection Panel. The contents consist of unedited contributions from each experiment. More than forty projects at different accelerators (SPS, ISIS, PETRA, LAMPF, LEP, HERA, BNL, ILL, LEAR) are listed. Different organisations collaborate on different projects. A brief progress report is given. References to published articles are given. (author)

  15. The Game Experience Questionnaire

    NARCIS (Netherlands)

    IJsselsteijn, W.A.; de Kort, Y.A.W.; Poels, K.

    2013-01-01

    This document contains the English version of the Game Experience Questionnaire. The development and testing of the Game Experience Questionnaire is described in project Deliverable 3.3. The Game Experience Questionnaire has a modular structure and consists of : 1. The core questionnaire 2. The

  16. Virtual neutron scattering experiments

    DEFF Research Database (Denmark)

    Overgaard, Julie Hougaard; Bruun, Jesper; May, Michael

    2017-01-01

    . In the last week of the course, students travel to a large-scale neutron scattering facility to perform real neutron scattering experiments. Through student interviews and survey answers, we argue, that the virtual training prepares the students to engage more fruitfully with experiments by letting them focus......We describe how virtual experiments can be utilized in a learning design that prepares students for hands-on experiments at large-scale facilities. We illustrate the design by showing how virtual experiments are used at the Niels Bohr Institute in a master level course on neutron scattering...

  17. Experiments in physical chemistry

    CERN Document Server

    Wilson, J M; Denaro, A R

    1968-01-01

    Experiments in Physical Chemistry, Second Edition provides a compilation of experiments concerning physical chemistry. This book illustrates the link between the theory and practice of physical chemistry. Organized into three parts, this edition begins with an overview of those experiments that generally have a simple theoretical background. Part II contains experiments that are associated with more advanced theory or more developed techniques, or which require a greater degree of experimental skill. Part III consists of experiments that are in the nature of investigations wherein these invest

  18. Virtual neutron scattering experiments

    DEFF Research Database (Denmark)

    Overgaard, Julie Hougaard; Bruun, Jesper; May, Michael

    2016-01-01

    We describe how virtual experiments can be utilized in a learning design that prepares students for hands-on experiments at large-scale facilities. We illustrate the design by showing how virtual experiments are used at the Niels Bohr Institute in a master level course on neutron scattering....... In the last week of the course, students travel to a large-scale neutron scattering facility to perform real neutron scattering experiments. Through student interviews and survey answers, we argue, that the virtual training prepares the students to engage more fruitfully with experiments by letting them focus...... on physics and data rather than the overwhelming instrumentation. We argue that this is because they can transfer their virtual experimental experience to the real-life situation. However, we also find that learning is still situated in the sense that only knowledge of particular experiments is transferred...

  19. The Belle II Experiment

    CERN Document Server

    Kahn, J

    2017-01-01

    Set to begin data taking at the end of 2018, the Belle II experiment is the next-generation B-factory experiment hosted at KEK in Tsukuba, Japan. The experiment represents the cumulative effort from the collaboration of experimental and detector physics, computing, and software development. Taking everything learned from the previous Belle experiment, which ran from 1998 to 2010, Belle II aims to probe deeper than ever before into the field of heavy quark physics. By achieving an integrated luminosity of 50 ab−1 and accumulating 50 times more data than the previous experiment across its lifetime, along with a rewritten analysis framework, the Belle II experiment will push the high precision frontier of high energy physics. This paper will give an overview of the key components and development activities that make the Belle II experiment possible.

  20. Diagnostics for pellet experiments

    International Nuclear Information System (INIS)

    Johnson, R.R.

    1978-01-01

    The target diagnostics which are being used and planned in current laser driven ICF Experiments are described. Most of these diagnostics can be easily applied to future ion-beam fusion experiments. The status of laser fusion diagnostics has been much improved in the last 5 years and further improvements can be expected and should be available when the first ICF experiments using ion beams are performed. As an example, x-ray temporal and spatial resolutions are now approximately 5 psec and 3 μm, which is approximately a factor of 4 better than the resolution reported in the first implosion experiments. As one plans ahead for ion-beam fusion experiments it should be emphasized that high yield experiments are easier to diagnose provided adequate shielding is employed. However, in the event that the first high yield experiments fail it will be necessary to have diagnostics available to determine where the problems lie. In laser fusion it is interesting to note that higher laser powers are required now for breakeven experiments than first anticipated, mainly because some aspects of the laser-interaction physics were not recognized until the experiments were carefully diagnosed. Thus as has been pointed out, it may be necessary to increase the energy of the ion-beam driver to enable us to do breakeven experiments with high confidence

  1. Popper's Thought Experiment Reinvestigated

    Science.gov (United States)

    Richardson, Chris; Dowling, Jonathan

    2012-02-01

    Karl Popper posed an interesting thought experiment in 1934. With it, he meant to question the completeness of quantum mechanics. He claimed that the notion of quantum entanglement leads to absurd scenarios that cannot be true in real life and that an implementation of his thought experiment would not give the results that QM predicts. Unfortunately for Popper, it has taken until recently to perform experiments that test his claims. The results of the experiments do not refute QM as Popper predicted, but neither do they confirm what Popper claimed QM predicted. Kim and Shih implemented Popper's thought experiment in the lab. The results of the experiment are not clear and have instigated many interpretations of the results. The results show some correlation between entangled photons, but not in the way that Popper thought, nor in the way a simple application of QM might predict. A ghost-imaging experiment by Strekalov, et al. sheds light on the physics behind Popper's thought experiment, but does not try to directly test it. I will build the physics of Popper's thought experiment from the ground up and show how the results of both of these experiments agree with each other and the theory of QM, but disprove Popper.

  2. Learning and Experience

    DEFF Research Database (Denmark)

    Olesen, Henning Salling

    2017-01-01

    Abstract: This chapter introduces a psycho-societal approach to theorizing learning, combining a materialist theory of socialization with a hermeneutic interpretation methodology. The term "approach" indicates the intrinsic connection between theory, empirical research process and epistemic subject....... Learning is theorized as dynamic subjective experience of (socially situated) realities, counting on individual subjectivity as well as subjective aspects of social interaction. This psycho-societal theory of subjective experiences conceptualizes individual psychic development as interactional experience...... of societal relations, producing an inner psycho-dynamic as a conscious and unconscious individual resource in future life. The symbolization of immediate sensual experiences form an individual life experience of social integration, language use being the medium of collective, social experience (knowledge...

  3. Stimulated Brillouin scattering experiments

    International Nuclear Information System (INIS)

    Slater, D.C.; Berger, R.L.; Busch, G.; Kinzer, C.M.; Mayer, F.J.; Powers, L.V.; Tanner, D.J.

    1981-01-01

    This report describes two experiments in which SBS would be expected to play an important role. In the first experiment, we find a clear signature of the Brillouin backscatter of a short (100 psec) pulse from a long (approx. 50 μm) gradient length gas target plasma. The second experiment used much longer (approx. 1 nsec) pulses on spherical glass shell targets. These experiments were done with both narrow ( 30A) bandwidth laser light. Using one-dimensional, spherically symmetric fluid simulations, we have attempted to model many of the laser-plasma interaction processes which combine to determine the amount of absorbed energy in the long-pulse experiments. These simulations indicate that modest laser bandwidths are successful in reducing the level of SBS at the irradiances ( 15 W/cm 2 ) used in these experiments

  4. Experiment, right or wrong

    CERN Document Server

    Franklin, Allan

    2008-01-01

    In Experiment, Right or Wrong, Allan Franklin continues his investigation of the history and philosophy of experiment presented in his previous book, The Neglect of Experiment. In this new study, Franklin considers the fallibility and corrigibility of experimental results and presents detailed histories of two such episodes: 1) the experiment and the development of the theory of weak interactions from Fermi's theory in 1934 to the V-A theory of 1957 and 2) atomic parity violation experiments and the Weinberg-Salam unified theory of electroweak interactions of the 1970s and 1980s. In these episodes Franklin demonstrates not only that experimental results can be wrong, but also that theoretical calculations and the comparison between experiment and theory can also be incorrect. In the second episode, Franklin contrasts his view of an "evidence model" of science in which questions of theory choice, confirmation, and refutation are decided on the basis of reliable experimental evidence, with that proposed by the ...

  5. Linking consumer experiences

    DEFF Research Database (Denmark)

    Smed, Karina Madsen

    become part of the individual self, worldview, and behaviour. This paper seeks to explore links between consumer experiences through the exploration of narrative sequences in travel blogs. Findings indicate that non-consumption is a central element to the bloggers and also indicative of a community......Consumers consume products in various ways serving a number of purposes. Much attention has been paid to experiences attached to consumption, sometimes very explicitly, e.g. in tourism, the essence of which is experiences of various sorts, but often also implicitly as internalised experiences...

  6. Analytical chemistry experiment

    International Nuclear Information System (INIS)

    Park, Seung Jo; Paeng, Seong Gwan; Jang, Cheol Hyeon

    1992-08-01

    This book deals with analytical chemistry experiment with eight chapters. It explains general matters that require attention on experiment, handling of medicine with keep and class, the method for handling and glass devices, general control during experiment on heating, cooling, filtering, distillation and extraction and evaporation and dry, glass craft on purpose of the craft, how to cut glass tube and how to bend glass tube, volumetric analysis on neutralization titration and precipitation titration, gravimetric analysis on solubility product, filter and washing and microorganism experiment with necessary tool, sterilization disinfection incubation and appendixes.

  7. LDR structural experiment definition

    Science.gov (United States)

    Russell, R. A.

    1988-01-01

    A system study to develop the definition of a structural flight experiment for a large precision segmented reflector on the Space Station was accomplished by the Boeing Aerospace Company for NASA's Langley Research Center. The objective of the study was to use a Large Deployable Reflector (LDR) baseline configuration as the basis for focusing an experiment definition, so that the resulting accommodation requirements and interface constraints could be used as part of the mission requirements data base for Space Station. The primary objectives of the first experiment are to construct the primary mirror support truss and to determine its structural and thermal characteristics. Addition of an optical bench, thermal shield and primary mirror segments, and alignment of the optical components, would occur on a second experiment. The structure would then be moved to the payload point system for pointing, optical control, and scientific optical measurement for a third experiment. Experiment 1 will deploy the primary support truss while it is attached to the instrument module structure. The ability to adjust the mirror attachment points and to attach several dummy primary mirror segments with a robotic system will also be demonstrated. Experiment 2 will be achieved by adding new components and equipment to experiment one. Experiment 3 will demonstrate advanced control strategies, active adjustment of the primary mirror alignment, and technologies associated with optical sensing.

  8. The G0 Experiment

    International Nuclear Information System (INIS)

    Nakahara, Kazutaka

    2007-01-01

    The G0 experiment measures the parity-violating asymmetries in elastic electron-proton and quasi-elastic electron-deuteron scattering over the momentum transfers 0.12 ≤ Q2 ≤ 1.0 GeV2. These asymmetries are sensitive to the strange-quark contribution to the charge and magnetization distributions of the proton. The experiment is conducted at Jefferson Laboratory using a toroidal spectrometer designed to detect forward scattered recoil protons and backward scattered elastic and quasi-elastic electrons. The forward angle experiment was completed in 2004, and the backward angle phase of the experiment is currently taking place

  9. Real Life Experiences with Experience Design

    DEFF Research Database (Denmark)

    Dalsgård, Peter; Halskov, Kim

    2006-01-01

    technologies for knowledge dissemination and marketing, in cooperation with public institutions and businesses. We argue that collaborative formulation of core design intentions and values is a valuable instrument in guiding experience design processes, and present three cases from this project, two of which...... resulted in interactive installations. The case installations range from walk-up-and-use consoles, to immersive, responsive, environments based on bodily interaction. We compare the installations, and discuss the interrelations between the resulting interfaces and the intentions for creating...

  10. Science Experience Unit: Conservation.

    Science.gov (United States)

    Ferguson-Florissant School District, Ferguson, MO.

    GRADES OR AGES: Intermediate grades. SUBJECT MATTER: Conservation. ORGANIZATION AND PHYSICAL APPEARANCE: The guide is divided into 24 experiments. It is mimeographed and staple-bound with a paper cover. OBJECTIVES AND ACTIVITIES: A specific skill or knowledge objective is stated at the beginning of each experiment. Detailed procedures are listed…

  11. The French experience

    CERN Document Server

    Bougard, Marie-Thérèse

    2003-01-01

    Developed for beginners, The French Experience 1 course book is designed to accompany the French Experience 1 CDs (9780563472582) but can also be used on its own to develop your reading and writing skills. You’ll gain valuable insights into French culture too.

  12. Neutrino oscillation experiments

    International Nuclear Information System (INIS)

    Camilleri, L.

    1996-01-01

    Neutrino oscillation experiments (ν μ →ν e and ν μ →ν τ ) currently being performed at accelerators are reviewed. Future plans for short and long base-line experiments are summarized. (author) 10 figs., 2 tabs., 29 refs

  13. Social experience infrastructure

    DEFF Research Database (Denmark)

    Kvistgaard, Peter

    2006-01-01

    and explorative fashion to share with others thoughts and ideas concerning the development of new ways to construct/reconstruct recreational spaces with a better coherence with regard to designing experiences. This article claims that it is possible to design recreational spaces with good social experience...

  14. Teaching Knowledge Engineering: Experiences

    DEFF Research Database (Denmark)

    Andersen, Tom; Hartvig, Susanne C

    1998-01-01

    Includes description of experiences gained by teaching KE in construction domains. It outlines good starting points and overall guidance to education in applied AI.......Includes description of experiences gained by teaching KE in construction domains. It outlines good starting points and overall guidance to education in applied AI....

  15. User Experience Dimensions

    DEFF Research Database (Denmark)

    Lykke, Marianne; Jantzen, Christian

    2016-01-01

    The present study develops a set of 10 dimensions based on a systematic understanding of the concept of experience as a holistic psychological. Seven of these are derived from a psychological conception of what experiencing and experiences are. Three supplementary dimensions spring from the obser...

  16. ATLAS Experiment Brochure - French

    CERN Multimedia

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  17. ATLAS Experiment Brochure - Turkish

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  18. ATLAS Experiment Brochure - Hebrew

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  19. ATLAS Experiment Brochure - Italian

    CERN Multimedia

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  20. ATLAS Experiment Brochure - German

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  1. ATLAS Experiment Brochure - Japanese

    CERN Multimedia

    Anthony, Katarina

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  2. ATLAS Experiment Brochure - Portuguese

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  3. ATLAS Experiment Brochure - Czech

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  4. ATLAS Experiment Brochure - Dutch

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  5. ATLAS Experiment Brochure - Romanian

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  6. ATLAS Experiment Brochure - Serbian

    CERN Multimedia

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  7. ATLAS Experiment Brochure

    CERN Multimedia

    AUTHOR|(INSPIRE)INSPIRE-00085461

    2016-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  8. On the Poggendorff Experiment

    Science.gov (United States)

    Coelho, Ricardo Lopes; Silva, P. A. S.; Borges, Paulo de Faria

    2015-01-01

    Poggendorff showed experimentally, in the middle of the 19th century, that the weight of an Atwood machine is reduced when it is brought to motion. His experiment has been revisited from time to time, making use of instrumentation that reflects the technological development of the moment. In this paper, the evolution of the experiment is briefly…

  9. Experiments as politics

    NARCIS (Netherlands)

    Spears, R; Smith, HJ

    The purpose of this paper is to illustrate the political nature of laboratory experiments. Such experiments can be construed as paradigms of power, open to construction and debate, where different agents and interests are involved in a process of struggle over both (re)presentation and substance.

  10. Peak Experience Project

    Science.gov (United States)

    Scott, Daniel G.; Evans, Jessica

    2010-01-01

    This paper emerges from the continued analysis of data collected in a series of international studies concerning Childhood Peak Experiences (CPEs) based on developments in understanding peak experiences in Maslow's hierarchy of needs initiated by Dr Edward Hoffman. Bridging from the series of studies, Canadian researchers explore collected…

  11. Experience and Its Generation

    Science.gov (United States)

    Youqing, Chen

    2006-01-01

    Experience is an activity that arouses emotions and generates meanings based on vivid sensation and profound comprehension. It is emotional, meaningful, and personal, playing a key role in the course of forming and developing one's qualities. The psychological process of experience generation consists of such links as sensing things, arousing…

  12. Neutrino oscillation experiments

    Energy Technology Data Exchange (ETDEWEB)

    Camilleri, L [European Organization for Nuclear Research, Geneva (Switzerland)

    1996-11-01

    Neutrino oscillation experiments ({nu}{sub {mu}}{yields}{nu}{sub e} and {nu}{sub {mu}}{yields}{nu}{sub {tau}}) currently being performed at accelerators are reviewed. Future plans for short and long base-line experiments are summarized. (author) 10 figs., 2 tabs., 29 refs.

  13. Experience with MODSIM II

    International Nuclear Information System (INIS)

    Streets, J.; Berg, D.; Oleynik, G.; Pordes, R.; Slimmer, D.

    1992-02-01

    We present results of computer simulations for Data Acquisition systems for large fixed target experiments in an object oriented simulation language, MODSIM. This paper summarizes our experiences and presents preliminary results from the simulation already completed. We also indicate the resources required for this project

  14. Particle physics experiments 1992

    International Nuclear Information System (INIS)

    Roberts, B.A.

    1993-03-01

    The research programs described here were carried out in 1992 at Rutherford Appleton Laboratory and funded by the United Kingdom Science and Engineering Research Council. The area covered in these experiments is particle physics. Unedited contributions from over forty experimental programs are included. Experiments are listed according to their current status, the accelerator used and its years of operation. (UK)

  15. THX Experiment Overview

    Science.gov (United States)

    Wernet, Mark; Wroblewski, Adam; Locke, Randy; Georgiadis, Nick

    2016-01-01

    This presentation provides an overview of experiments conducted at NASA GRC to provide turbulent flow measurements needed for new turbulence model development and validation. The experiments include particle image velocimetry (PIV) and hot-wire measurements of mean flow velocity and temperature fields, as well as fluctuating components.

  16. Understanding patient experience

    DEFF Research Database (Denmark)

    Andersen, Tariq O.; Andersen, Pernille R. D.; Kornum, Anders C.

    2017-01-01

    , safety) arise from getting feedback on symptoms and from continuous and comforting interaction with clinicians. With this paper, we aim to sensitise UX researchers and designers of patient-centred e-health by proposing three UX dimensions: connectedness, comprehension, and compassion.......The term 'patient experience' is currently part of a global discourse on ways to improve healthcare. This study empirically explores what patient experience is in cardiac remote monitoring and considers the implications for user experience (UX). Through interviews around the deployment of a mobile...... app that enables patients to collaborate with clinicians, we unpack experiences in six themes and present narratives of patients' lifeworlds. We find that patients' emotions are grounded in negative feelings (uncertainty, anxiety, loss of hope) and that positive experiences (relief, reassurance...

  17. Radiochemical solar neutrino experiments

    International Nuclear Information System (INIS)

    Rich, R.; Spiro, M.

    1993-01-01

    This review covers the three presently running radiochemical solar neutrino experiments, namely the Chlorine, SAGE, and GALLEX experiments. The focus of the review is on a discussion of statistical consistency checks of the available data. The chlorine radiochemical experiment is conceptually simple and shows no strong indication of any statistical anomalies. It still forms the basis of the solar neutrino problem. Each of the two gallium experiments show internal statistical consistency. SAGE's recent preliminary results are consistent with the published GALLEX results. If this convergence is confirmed by a more definitive analysis, this would suggest that the combined result of the two gallium experiments, SAGE and GALLEX, be used for comparisons with theoretical expectations. 5 refs., 15 figs

  18. Undergraduate reactor control experiment

    International Nuclear Information System (INIS)

    Edwards, R.M.; Power, M.A.; Bryan, M.

    1992-01-01

    A sequence of reactor and related experiments has been a central element of a senior-level laboratory course at Pennsylvania State University (Penn State) for more than 20 yr. A new experiment has been developed where the students program and operate a computer controller that manipulates the speed of a secondary control rod to regulate TRIGA reactor power. Elementary feedback control theory is introduced to explain the experiment, which emphasizes the nonlinear aspect of reactor control where power level changes are equivalent to a change in control loop gain. Digital control of nuclear reactors has become more visible at Penn State with the replacement of the original analog-based TRIGA reactor control console with a modern computer-based digital control console. Several TRIGA reactor dynamics experiments, which comprise half of the three-credit laboratory course, lead to the control experiment finale: (a) digital simulation, (b) control rod calibration, (c) reactor pulsing, (d) reactivity oscillator, and (e) reactor noise

  19. Molybdenum solar neutrino experiment

    International Nuclear Information System (INIS)

    Wolfsberg, K.; Cowan, G.A.; Bryant, E.A.

    1984-01-01

    The goal of the molybdenum solar neutrino experiment is to deduce the 8 B solar neutrino flux, averaged over the past several million years, from the concentration of 98 Tc in a deeply buried molybdenum deposit. The experiment is important to an understanding of stellar processes because it will shed light on the reason for the discrepancy between theory and observation of the chlorine solar neutrino experiment. Possible reasons for the discrepancy may lie in the properties of neutrinos (neutrino oscillations or massive neutrinos) or in deficiencies of the standard solar model. The chlorine experiment only measures the 8 B neutrino flux in current times and does not address possible temporal variations in the interior of the sun, which are also not considered in the standard model. In the molybdenum experiment, we plan to measure 98 Tc (4.2 Myr), also produced by 8 B neutrinos, and possibly 97 Tc (2.6 Myr), produced by lower energy neutrinos

  20. Cryogenics for LHC experiments

    CERN Multimedia

    2001-01-01

    Cryogenic systems will be used by LHC experiments to maximize their performance. Institutes around the world are collaborating with CERN in the construction of these very low temperature systems. The cryogenic test facility in hall 180 for ATLAS magnets. High Energy Physics experiments have frequently adopted cryogenic versions of their apparatus to achieve optimal performance, and those for the LHC will be no exception. The two largest experiments for CERN's new flagship accelerator, ATLAS and CMS, will both use large superconducting magnets operated at 4.5 Kelvin - almost 270 degrees below the freezing point of water. ATLAS also includes calorimeters filled with liquid argon at 87 Kelvin. For the magnets, the choice of a cryogenic version was dictated by a combination economy and transparency to emerging particles. For the calorimeters, liquid argon was selected as the fluid best suited to the experiment's physics requirements. High Energy Physics experiments are the result of worldwide collaborations and...

  1. Space Experiment Module (SEM)

    Science.gov (United States)

    Brodell, Charles L.

    1999-01-01

    The Space Experiment Module (SEM) Program is an education initiative sponsored by the National Aeronautics and Space Administration (NASA) Shuttle Small Payloads Project. The program provides nationwide educational access to space for Kindergarten through University level students. The SEM program focuses on the science of zero-gravity and microgravity. Within the program, NASA provides small containers or "modules" for students to fly experiments on the Space Shuttle. The experiments are created, designed, built, and implemented by students with teacher and/or mentor guidance. Student experiment modules are flown in a "carrier" which resides in the cargo bay of the Space Shuttle. The carrier supplies power to, and the means to control and collect data from each experiment.

  2. Simulation - modeling - experiment; Simulation - modelisation - experience

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    After two workshops held in 2001 on the same topics, and in order to make a status of the advances in the domain of simulation and measurements, the main goals proposed for this workshop are: the presentation of the state-of-the-art of tools, methods and experiments in the domains of interest of the Gedepeon research group, the exchange of information about the possibilities of use of computer codes and facilities, about the understanding of physical and chemical phenomena, and about development and experiment needs. This document gathers 18 presentations (slides) among the 19 given at this workshop and dealing with: the deterministic and stochastic codes in reactor physics (Rimpault G.); MURE: an evolution code coupled with MCNP (Meplan O.); neutronic calculation of future reactors at EdF (Lecarpentier D.); advance status of the MCNP/TRIO-U neutronic/thermal-hydraulics coupling (Nuttin A.); the FLICA4/TRIPOLI4 thermal-hydraulics/neutronics coupling (Aniel S.); methods of disturbances and sensitivity analysis of nuclear data in reactor physics, application to VENUS-2 experimental reactor (Bidaud A.); modeling for the reliability improvement of an ADS accelerator (Biarotte J.L.); residual gas compensation of the space charge of intense beams (Ben Ismail A.); experimental determination and numerical modeling of phase equilibrium diagrams of interest in nuclear applications (Gachon J.C.); modeling of irradiation effects (Barbu A.); elastic limit and irradiation damage in Fe-Cr alloys: simulation and experiment (Pontikis V.); experimental measurements of spallation residues, comparison with Monte-Carlo simulation codes (Fallot M.); the spallation target-reactor coupling (Rimpault G.); tools and data (Grouiller J.P.); models in high energy transport codes: status and perspective (Leray S.); other ways of investigation for spallation (Audoin L.); neutrons and light particles production at intermediate energies (20-200 MeV) with iron, lead and uranium targets (Le Colley F

  3. Understanding customer experience.

    Science.gov (United States)

    Meyer, Christopher; Schwager, Andre

    2007-02-01

    Anyone who has signed up for cell phone service, attempted to claim a rebate, or navigated a call center has probably suffered from a company's apparent indifference to what should be its first concern: the customer experiences that culminate in either satisfaction or disappointment and defection. Customer experience is the subjective response customers have to direct or indirect contact with a company. It encompasses every aspect of an offering: customer care, advertising, packaging, features, ease of use, reliability. Customer experience is shaped by customers' expectations, which largely reflect previous experiences. Few CEOs would argue against the significance of customer experience or against measuring and analyzing it. But many don't appreciate how those activities differ from CRM or just how illuminating the data can be. For instance, the majority of the companies in a recent survey believed they have been providing "superior" experiences to customers, but most customers disagreed. The authors describe a customer experience management (CEM) process that involves three kinds of monitoring: past patterns (evaluating completed transactions), present patterns (tracking current relationships), and potential patterns (conducting inquiries in the hope of unveiling future opportunities). Data are collected at or about touch points through such methods as surveys, interviews, focus groups, and online forums. Companies need to involve every function in the effort, not just a single customer-facing group. The authors go on to illustrate how a cross-functional CEM system is created. With such a system, companies can discover which customers are prospects for growth and which require immediate intervention.

  4. Conducting interactive experiments online.

    Science.gov (United States)

    Arechar, Antonio A; Gächter, Simon; Molleman, Lucas

    2018-01-01

    Online labor markets provide new opportunities for behavioral research, but conducting economic experiments online raises important methodological challenges. This particularly holds for interactive designs. In this paper, we provide a methodological discussion of the similarities and differences between interactive experiments conducted in the laboratory and online. To this end, we conduct a repeated public goods experiment with and without punishment using samples from the laboratory and the online platform Amazon Mechanical Turk. We chose to replicate this experiment because it is long and logistically complex. It therefore provides a good case study for discussing the methodological and practical challenges of online interactive experimentation. We find that basic behavioral patterns of cooperation and punishment in the laboratory are replicable online. The most important challenge of online interactive experiments is participant dropout. We discuss measures for reducing dropout and show that, for our case study, dropouts are exogenous to the experiment. We conclude that data quality for interactive experiments via the Internet is adequate and reliable, making online interactive experimentation a potentially valuable complement to laboratory studies.

  5. LDR structural experiment definition

    Science.gov (United States)

    Russell, Richard A.; Gates, Richard M.

    1988-01-01

    A study was performed to develop the definition of a structural flight experiment for a large precision segmented reflector that would utilize the Space Station. The objective of the study was to use the Large Deployable Reflector (LDR) baseline configuration for focusing on experiment definition activity which would identify the Space Station accommodation requirements and interface constraints. Results of the study defined three Space Station based experiments to demonstrate the technologies needed for an LDR type structure. The basic experiment configurations are the same as the JPL baseline except that the primary mirror truss is 10 meters in diameter instead of 20. The primary objectives of the first experiment are to construct the primary mirror support truss and to determine its structural and thermal characteristics. Addition of the optical bench, thermal shield and primary mirror segments and alignment of the optical components occur on the second experiment. The structure will then be moved to the payload pointing system for pointing, optical control and scientific optical measurement for the third experiment.

  6. Thermogravimetric experiments with titanium

    International Nuclear Information System (INIS)

    Porter, L.J.; Longhurst, G.R.

    1991-02-01

    In the process of preparing for pyrophoricity experiments involving uranium, we conducted hydriding and air-exposure experiments on titanium. In these experiments the hydriding reactions and response to air-exposure was generally within the range expected based on work reported by others. One aberrant behavior was a sudden weight gain followed by a significant weight loss. We speculate that loss may be due to hydrogen evolution from the TiH 2 resulting from local heating by oxidation reactions. We verified that titanium is not pyrophoric at temperatures less than 750 degree C. 18 refs. 1 fig

  7. Game user experience evaluation

    CERN Document Server

    Bernhaupt, Regina

    2015-01-01

    Evaluating interactive systems for their user experience (UX) is a standard approach in industry and research today. This book explores the areas of game design and development and Human Computer Interaction (HCI) as ways to understand the various contributing aspects of the overall gaming experience. Fully updated, extended and revised this book is based upon the original publication Evaluating User Experience in Games, and provides updated methods and approaches ranging from user- orientated methods to game specific approaches. New and emerging methods and areas explored include physiologi

  8. Results from neutrino experiments

    International Nuclear Information System (INIS)

    Smirnov, A.Yu.

    1993-11-01

    Recent (first or/and the best) results from the neutrino experiments are reviewed and their implications for the theory are discussed. The sense of the experiments is the searching for neutrino masses, mixing and interactions beyond the standard model. Present laboratory experiments give upper bounds on the masses and the mixing which are at the level of predictions of the ''electroweak see-saw''. Positive indications of nonzero lepton mixing follow from studies of the solar and atmospheric neutrinos. (author). 95 refs, 11 figs

  9. CANDU operating experience

    International Nuclear Information System (INIS)

    McConnell, L.G.; Woodhead, L.W.; Fanjoy, G.R.; Thurygill, E.W.

    1980-05-01

    The CANDU-PHW program is based upon 38 years of heavy water reactor experience with 35 years of operating experience. Canada has had 72 reactor years of nuclear-electric operations experience with 10 nuclear units in 4 generating stations during a period of 18 years. All objectives have been met with outstanding performance: worker safety, public safety, environmental emissions, reliable electricity production, and low electricity cost. The achievement has been realized through total teamwork involving all scientific disciplines and all project functions (research, design, manufacturing, construction, and operation). (auth)

  10. Experience as Excursion

    DEFF Research Database (Denmark)

    Svabo, Connie; Shanks, Michael

    2014-01-01

    researchers and practitioners to travel – making it possible to follow experiences as they are enacted across and between places, modes of transportation, mobile mediation and assemblages of things. Drawing on the nomadic metaphysics of philosopher Michel Serres, the journeying, shifting and propagating...... qualities of experience are highlighted as part of a suggestion that design may indeed relate as much to metaphysics as to mechanics, materials science, and the psychology of the consumer and user. An Experience Design is sketched out as the choreography of temporary and shifting engagements across...

  11. Nightshade Prototype Experiments (Silverleaf)

    Energy Technology Data Exchange (ETDEWEB)

    Danielson, Jeremy [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Bauer, Amy L. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-12-23

    The Red Sage campaign is a series of subcritical dynamic plutonium experiments designed to measure ejecta. Nightshade, the first experiments in Red Sage scheduled for fiscal year 2019, will measure the amount of ejecta emission into vacuum from a double-­shocked plutonium surface. To address the major technical risks in Nightshade, a Level 2 milestone was developed for fiscal year 2016. Silverleaf, a series of four experiments, was executed at the Los Alamos National Laboratory in July and August 2016 to demonstrate a prototype of the Nightshade package and to satisfy this Level 2 milestone. This report is documentation that Red Sage Level 2 milestone requirements were successfully met.

  12. The Experiment as Act

    DEFF Research Database (Denmark)

    Søndergaard, Morten

    In December 1965, an experiment took place at The Independent Art Space in Copenhagen (Den Frie Kunstbygning). Short named POEX65, it was looking to create and activate POetry EXperiments across artistic genres and formats (thus, in essence, making a POetry EXposition). The POEX65 event framed many...... to be able to analyse the phenomena found at POEX65. Here I will use the notion of the ‘ontological theatre’ (Pickering), which, according to Pickering, is acted out in experimental art productions. The experiment could thus be seen as an ‘agency-realism’ – as an ‘act’ of relations across the aesthetics...

  13. Velocity Feedback Experiments

    Directory of Open Access Journals (Sweden)

    Chiu Choi

    2017-02-01

    Full Text Available Transient response such as ringing in a control system can be reduced or removed by velocity feedback. It is a useful control technique that should be covered in the relevant engineering laboratory courses. We developed velocity feedback experiments using two different low cost technologies, viz., operational amplifiers and microcontrollers. These experiments can be easily integrated into laboratory courses on feedback control systems or microcontroller applications. The intent of developing these experiments was to illustrate the ringing problem and to offer effective, low cost solutions for removing such problem. In this paper the pedagogical approach for these velocity feedback experiments was described. The advantages and disadvantages of the two different implementation of velocity feedback were discussed also.

  14. Future neutrino experiments

    CERN Document Server

    Di Lella, L

    2001-01-01

    Future experiments to search for neutrino oscillations using neutrinos from the Sun, from reactors and accelerators are reviewed. Possible long-term developments based on neutrino factories are also described. (29 refs).

  15. LADEE LUNAR DUST EXPERIMENT

    Data.gov (United States)

    National Aeronautics and Space Administration — This archive bundle includes data taken by the Lunar Dust Experiment (LDEX) instrument aboard the Lunar Atmosphere and Dust Environment Explorer (LADEE) spacecraft....

  16. Experience and Its Generation

    Institute of Scientific and Technical Information of China (English)

    Chen Youqing

    2006-01-01

    Experience iS an activity that arouses emotions and generates meanings based on vivid sensation and profound compreh ension.It iS emotional,meaningful,and personal,playing a key role in the course of forming and developing one'S qualities.The psychological process of experience generation consists of such links as sensing things,arousing emotions,promoting comprehension and association,generating insights and meanings,and deepening emotional responses.Undergoing things personally by means of direct sensation,taking part in activities,and living life are the most important preconditions of experience generation.Emotional influence,situational edification,and arts edification ale extemal factors that induce experience generation.

  17. Muon ionization cooling experiment

    CERN Multimedia

    CERN. Geneva

    2003-01-01

    A neutrino factory based on a muon storage ring is the ultimate tool for studies of neutrino oscillations, including possibly leptonic CP violation. It is also the first step towards muon colliders. The performance of this new and promising line of accelerators relies heavily on the concept of ionisation cooling of minimum ionising muons, for which much R&D is required. The concept of a muon ionisation cooling experiment has been extensively studied and first steps are now being taken towards its realisation by a joint international team of accelerator and particle physicists. The aim of the workshop is to to explore at least two versions of an experiment based on existing cooling channel designs. If such an experiment is feasible, one shall then select, on the basis of effectiveness, simplicity, availability of components and overall cost, a design for the proposed experiment, and assemble the elements necessary to the presentation of a proposal. Please see workshop website.

  18. Experience Communication and Aesthetics

    DEFF Research Database (Denmark)

    Thorlacius, Lisbeth

    to user aspect (web 2.0), the personal engagement or the community spirit. This increasing demand of experiences reflects the postmodern cultural trends where rules for how to think and behave no longer exist. This results in individualism, where the identity of the human being has changed from something......-actualization. The individualization of the human being can lead to loneliness and a need of participating in communities as a replacement of an overall fixed point in one's life. (Anthony Giddens, 1990, 1991; Zygmunt Bauman, 1997; Carsten René Jørgensen, 2002). The field of communication is consequently experiencing a great......In this article the term "experience communication" will be introduced and discussed. It will be illustrated how different concepts of aesthetical experiences are an integrated part of experience communication and how these concepts are produced within the industries of consumerism, branding...

  19. The experiments ALICE

    CERN Document Server

    Fabjan, Christian

    2009-01-01

    This article documents the main design choices and the close to 20 years of preparation, detector R&D, construction and installation of ALICE, the dedicated heavy ion experiment at the CERN LHC accelerator.

  20. General relativity and experiment

    OpenAIRE

    Damour, T.

    1994-01-01

    The confrontation between Einstein's theory of gravitation and experiment is summarized. Although all current experimental data are compatible with general relativity, the importance of pursuing the quest for possible deviations from Einstein's theory is emphasized.

  1. Nova target experiments

    International Nuclear Information System (INIS)

    Drake, R.P.

    1985-11-01

    The Nova laser, at the Lawrence Livermore National Laboratory, provides unique opportunities for target experiments. It has unprecedented energy on target and significant flexibility. The paper presented by John Hunt described the capabilities and the status of Nova. This paper discusses plans for future experiments using Nova, and the present status of target experiments. We plan to perform high-quality physics experiments that exploit the unique capabilities of Nova. Because this is our goal, we are fielding an extensive array of well-characterized target diagnostics to measure the emissions from the target. The first section of this paper discusses the basic target diagnostics. We are also taking care to quantify the performance of the laser

  2. Rationality, Experience and Theory.

    Science.gov (United States)

    Shaw, K. E.

    1983-01-01

    A discussion of the usefulness of reasoning, as compared to experience, in three levels of decision making in school management informs this critique of the state of educational management theory and research. (MJL)

  3. German and French experiences

    International Nuclear Information System (INIS)

    Engl, G.

    1999-01-01

    In this lecture author presents experience in-service inspection programme of primary circuit components at home and abroad, implementation into WWER (world methodology and equipment) as well as system qualification. Objectives European network for inspection qualification (ENIQ) are presented

  4. International experience of microcredit

    OpenAIRE

    Nazarenko, M.; Nazarenko, O.

    2014-01-01

    The authors analyze international experience of microcredit development and made appropriate conclusions about the advantages and disadvantages of microcredit organization. Microcredit organizations are self-sufficient and stable institutions which are regulated by bank and state legislation.

  5. Experiments in Animal Behavior

    Science.gov (United States)

    Polt, James M.

    1971-01-01

    Describes experiments in conditioning, sensory processes, social behavior, imprinting, innate preferences for color and form, and discrimination learning suitable for secondary school students. Mealworms, crickets, and chicks are used as subjects. (AL)

  6. The world's biggest experiment

    CERN Multimedia

    Gregson, Liz

    2008-01-01

    According to CERN, our understanding of the Universe is about the change. Meet the Imperial alumni and staff who are involved in CERN's Large Hadron Collider, the world's biggest experiment. (3 pages)

  7. Water Flow Experiments

    Indian Academy of Sciences (India)

    year undergraduate student at Ashoka University,. Sonipat, Haryana. This article studies how the height of water varies with time when water ... Experiment using a one-bottle system with a small bore tube at- tached to .... restricting free flow.

  8. Experiment-o-mania

    Science.gov (United States)

    Drndarski, Marina

    2015-04-01

    Every 21st century student is expected to develop science literacy skills. As this is not part of Serbian national curriculum yet, we decided to introduce it with this project. Experiment-o-mania provides students to experience science in different and exciting way. It makes opportunity for personalized learning offering space and time to ask (why, where, how, what if) and to try. Therefore, we empower young people with skills of experimenting, and they love science back. They ask questions, make hypothesis, make problems and solve them, make mistakes, discuss about the results. Subsequently this raises the students' interest for school curriculum. This vision of science teaching is associated with inquiry-based learning. Experiment-o-mania is the unique and recognizable teaching methodology for the elementary school Drinka Pavlović, Belgrade, Serbia. Experiment-o-mania implies activities throughout the school year. They are held on extra class sessions, through science experiments, science projects or preparations for School's Days of science. Students learn to ask questions, make observations, classify data, communicate ideas, conduct experiments, analyse results and make conclusions. All science teachers participate in designing activities and experiments for students in Experiment-o-mania teaching method. But they are not alone. Teacher of fine arts, English teachers and others also take part. Students have their representatives in this team, too. This is a good way to blend knowledge among different school subject and popularize science in general. All the experiments are age appropriate and related to real life situations, local community, society and the world. We explore Fibonacci's arrays, saving energy, solar power, climate change, environmental problems, pollution, daily life situations in the country or worldwide. We introduce great scientists as Nikola Tesla, Milutin Milanković and sir Isaac Newton. We celebrate all relevant international days, weeks

  9. The CLOUD experiment

    CERN Multimedia

    Maximilien Brice

    2006-01-01

    The Cosmics Leaving Outdoor Droplets (CLOUD) experiment as shown by Jasper Kirkby (spokesperson). Kirkby shows a sketch to illustrate the possible link between galactic cosmic rays and cloud formations. The CLOUD experiment uses beams from the PS accelerator at CERN to simulate the effect of cosmic rays on cloud formations in the Earth's atmosphere. It is thought that cosmic ray intensity is linked to the amount of low cloud cover due to the formation of aerosols, which induce condensation.

  10. Towards LHC experiments

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    As plans for the LHC proton collider to be built in CERN's 27-kilometre LEP tunnel take shape, interest widens to bring in the experiments exploiting the big machine. The first public presentations of 'expressions of interest' for LHC experiments featured from 5-8 March at Evian-les-Bains on the shore of Lake Geneva, some 50 kilometres from CERN, at the special Towards the LHC Experimental Programme' meeting

  11. The MAJORANA Experiment

    Energy Technology Data Exchange (ETDEWEB)

    Aguayo Navarrete, Estanislao; Avignone, F. T.; Back, Henning O.; Barabash, Alexander S.; Bergevin, M.; Bertrand, F.; Boswell, M.; Brudanin, V.; Busch, Matthew; Chan, Yuen-Dat; Christofferson, Cabot-Ann; Collar, J. I.; Combs, Dustin C.; Cooper, R. J.; Detwiler, Jason A.; Doe, Peter J.; Efremenko, Yuri; Egorov, Viatcheslav; Ejiri, H.; Elliott, Steven R.; Esterline, James H.; Fast, James E.; Fields, N.; Finnerty, P.; Fraenkle, Florian; Gehman, Victor M.; Giovanetti, G. K.; Green, Matthew P.; Guiseppe, Vincente; Gusey, K.; Hallin, A. L.; Hazama, R.; Henning, R.; Hime, Andrew; Hoppe, Eric W.; Horton, Mark; Howard, Stanley; Howe, M. A.; Johnson, R. A.; Keeter, K.; Keillor, Martin E.; Keller, C.; Kephart, Jeremy D.; Kidd, Mary; Knecht, A.; Kochetov, Oleg; Konovalov, S.; Kouzes, Richard T.; LaFerriere, Brian D.; LaRoque, B. H.; Leon, Jonathan D.; Leviner, L.; Loach, J. C.; MacMullin, S.; Marino, Michael G.; Martin, R. D.; Mei, Dong-Ming; Merriman, Jason H.; Miller, M. L.; Mizouni, Leila; Nomachi, Masaharu; Orrell, John L.; Overman, Nicole R.; Phillips, D.; Poon, Alan; Perumpilly, Gopakumar; Prior, Gersende; Radford, D. C.; Rielage, Keith; Robertson, R. G. H.; Ronquest, M. C.; Schubert, Alexis G.; Shima, T.; Shirchenko, M.; Snavely, Kyle J.; Sobolev, V.; Steele, David; Strain, J.; Thomas, K.; Timkin, V.; Tornow, W.; Vanyushin, I.; Varner, R. L.; Vetter, Kai; Vorren, Kris R.; Wilkerson, John; Wolfe, B. A.; Yakushev, E.; Young, A.; Yu, Chang-Hong; Yumatov, Vladimir; Zhang, C.

    2011-10-01

    The Majorana collaboration is actively pursuing research and development aimed at a tonne-scale {sup 76}Ge neutrinoless double-beta decay ({beta}{beta}(0{nu})-decay) experiment. The current, primary focus is the construction of the Majorana Demonstrator experiment, an R and D effort that will field approximately 40 kg of germanium detectors with mixed enrichment levels. This article provides a status update on the construction of the Demonstrator.

  12. Hamlet and psychoanalytic experience.

    Science.gov (United States)

    Schwaber, Paul

    2007-01-01

    Hamlet draws us into its rendered world, enabling us to experience it with depth, awareness, and resonance, in a mode we recognize as aesthetic. By way of Shakespeare's play--primarily the first act--and a detailed case study, aesthetic and psychoanalytic experience are compared, to suggest that, for our own analytic discourse, we revalue Freud's unease that his case studies read like short stories.

  13. Experiments with dipole antennas

    International Nuclear Information System (INIS)

    Kraftmakher, Yaakov

    2009-01-01

    Employment of a data-acquisition system for data collection and calculations makes experiments with antennas more convenient and less time consuming. The determined directional patterns of the dipole antennas of different lengths are in reasonable agreement with theory. The enhancement of the signal by using a reflector is demonstrated, and a variant of the Yagi-Uda antenna is explored. The experiments are suitable as laboratory works and classroom demonstrations, and are attractive for student projects.

  14. Remote earth sensing experiments

    Energy Technology Data Exchange (ETDEWEB)

    Trifonov, Yu V

    1981-01-01

    Description of data devices for deriving multi-spectral measuring television measurement data of middle and high resolution through use of second generation Meteor-type satellites. Options for developing a permanent and active remote sensing system in USSR are discussed. It is noted that the present experiment is an important step in that direction. Design and structural data for this particular device and its application in the experiment are covered.

  15. Review of experiments

    International Nuclear Information System (INIS)

    Chang, C.; Yodh, G.; Cutts, D.; Lanou, R.; Engels, E.; Kramer, M.; Danby, G.

    1977-01-01

    A study was made to examine the effects which raising the ISA from 200 x 200 GeV to 400 x 400 GeV would have on the ''canonical'' experiments. These were ''canonical'' in the sense that they span the full range of foreseeable physics and have served as topics in previous Summer Studies and Workshops which resulted in quite explicit hardware designs and experimental goals. The study results indicate that all of the ''canonical'' experiments survive. Some are actually improved, some are unaffected, and some require changes which are suggested. In general, the 90 0 experiments are relatively unaffected. The single arm small angle spectrometer, the wide aperture (FATS-WASP) spectrometer and the Coulomb interference experiment have the largest number of modifications suggested. No uniqueness to these solutions are claimed, and there may be more desirable radical approaches. It is, however, felt that the 400 x 400 GeV ISA not only permits the work on conceptual experiments from previous Summer Studies to be taken over entirely, but indicates areas of improvement in many of them. Specifics of the individual experiments are discussed

  16. Inverse Cerenkov experiment

    International Nuclear Information System (INIS)

    Kimura, W.D.

    1993-01-01

    The final report describes work performed to investigate inverse Cherenkov acceleration (ICA) as a promising method for laser particle acceleration. In particular, an improved configuration of ICA is being tested in a experiment presently underway on the Accelerator Test Facility (ATF). In the experiment, the high peak power (∼ 10 GW) linearly polarized ATF CO 2 laser beam is converted to a radially polarized beam. This is beam is focused with an axicon at the Cherenkov angle onto the ATF 50-MeV e-beam inside a hydrogen gas cell, where the gas acts as the phase matching medium of the interaction. An energy gain of ∼12 MeV is predicted assuming a delivered laser peak power of 5 GW. The experiment is divided into two phases. The Phase I experiments, which were completed in the spring of 1992, were conducted before the ATF e-beam was available and involved several successful tests of the optical systems. Phase II experiments are with the e-beam and laser beam, and are still in progress. The ATF demonstrated delivery of the e-beam to the experiment in Dec. 1992. A preliminary ''debugging'' run with the e-beam and laser beam occurred in May 1993. This revealed the need for some experimental modifications, which have been implemented. The second run is tentatively scheduled for October or November 1993. In parallel to the experimental efforts has been ongoing theoretical work to support the experiment and investigate improvement and/or offshoots. One exciting offshoot has been theoretical work showing that free-space laser acceleration of electrons is possible using a radially-polarized, axicon-focused laser beam, but without any phase-matching gas. The Monte Carlo code used to model the ICA process has been upgraded and expanded to handle different types of laser beam input profiles

  17. Experiments in computing: a survey.

    Science.gov (United States)

    Tedre, Matti; Moisseinen, Nella

    2014-01-01

    Experiments play a central role in science. The role of experiments in computing is, however, unclear. Questions about the relevance of experiments in computing attracted little attention until the 1980s. As the discipline then saw a push towards experimental computer science, a variety of technically, theoretically, and empirically oriented views on experiments emerged. As a consequence of those debates, today's computing fields use experiments and experiment terminology in a variety of ways. This paper analyzes experimentation debates in computing. It presents five ways in which debaters have conceptualized experiments in computing: feasibility experiment, trial experiment, field experiment, comparison experiment, and controlled experiment. This paper has three aims: to clarify experiment terminology in computing; to contribute to disciplinary self-understanding of computing; and, due to computing's centrality in other fields, to promote understanding of experiments in modern science in general.

  18. Staged theta pinch experiments

    International Nuclear Information System (INIS)

    Linford, R.K.; Downing, J.N.; Gribble, R.F.; Jacobson, A.R.; Platts, D.A.; Thomas, K.S.

    1976-01-01

    Two implosion heating circuits are being experimentally tested. The principal experiment in the program is the 4.5-m-long Staged Theta Pinch (STP). It uses two relatively low energy (50kJ and 100 kJ), high voltage (125 kV) capacitor banks to produce the theta pinch plasma inside the 20 cm i.d. quartz discharge tube. A lower voltage (50 kV), higher energy (750 kJ) capacitor bank is used to contain the plasma and provide a variable amount of adiabatic compression. Because the experiment produces a higher ratio of implosion heating to compressional heating than conventional theta pinches, it should be capable of producing high temperature plasmas with a much larger ratio of plasma radius to discharge tube radius than has been possible in the past. The Resonant Heating Experiment (RHX) in its initial configuration is the same as a 0.9-m-long section of the high voltage part of the STP experiment and all the plasma results here were obtained with the experiment in that configuration. Part of the implosion bank will be removed and a low inductance crowbar added to convert it to the resonant heating configuration. (U.K.)

  19. Vaatamise viisid ja ühisväli = Perspectives and common field : [juhtkiri] / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2016-01-01

    Peatoimetaja mõtteid erinevatest kultuuridest, nende segunemisest ja sellest kuidas inimesed läbi aegade eri kohtades on elanud ning kuidas seda on tõlgentatud. Juhtkirjas on ka ajakirja sisu lühitutvustus

  20. Raha lastele! Ühe kodanikualgatuse lugu / Katrin Väljataga

    Index Scriptorium Estoniae

    Väljataga, Katrin

    2011-01-01

    Üks Tallinnas elav ema nõudis sotsiaalvõrgustikus Facebook Tallinna TV raha andmist lasteaedadele, kuna oli linna 2011. aasta esimese lisaeelarve investeeringute tabelit vaadates avastanud, et Tallinna TV saab 2011. aastal rohkem raha kui Tallinna lasteaiad (vastavalt 1,9 miljonit ja 127 823 eurot). Lasteaiade olukorrast. MTÜ Kodaniku Hääl esindajad on kohtunud mitmete ametnikega

  1. Katrin Pudersell kaitses farmaatsiadoktori väitekirja / Ain Raal, Elmar Arak

    Index Scriptorium Estoniae

    Raal, Ain, 1961-

    2006-01-01

    3. mail 2006 kaitses farmaatsiamagister Tartu Ülikooli arstiteaduskonna nõukogu ees doktoriväitekirja "Tropaanalkaloidide ja riboflaviini produktsioon koera-pöörirohu (Hyoscyamus niger L.) põllu- ja koekultuurides

  2. Kolm pilku uuele majale = Three Looks at a New House / Katrin Paadam

    Index Scriptorium Estoniae

    Paadam, Katrin, 1954-

    2005-01-01

    Neljakorruseline siseõuega korterelamu Tallinnas Lillekülas. Projekteerija: QP Arhitektid. Arhitekt Tõnu Laigu. Konstruktor: M.S.I. Grupp. Projekt 2002, valmis 2003. Ill.: I ja II korruse plaan, lõige, 6 värv. välisvaadet. Bibliograafia lk. 44

  3. Maastikuarhitektuuri koolitusest Eesti Kunstiakadeemias = Schooling in Landscape Architecture at the Estonian Academy of Art / Katrin Koov

    Index Scriptorium Estoniae

    Koov, Katrin, 1973-

    2003-01-01

    Maastikukool tegutseb EKA arhitektuuriosakonna juures neljandat hooaega. Seni oli tegemist valikkursusega, 2003/2004. õppeaastast on see lülitatud arhitektuuriüliõpilaste põhiõppesse. Maastikukooli eesmärgist ja plaanidest, ülevaade aastatel 2000-2003 toimunud maastikukoolidest. 6 ill

  4. Koda = Koda / Ülar Mark, Kariina Kristiina Kaufmann, Kadri Tonto ; kommenteerinud Katrin Koov

    Index Scriptorium Estoniae

    Mark, Ülar, 1968-

    2016-01-01

    Minimalistliku vormiga eramu KODA Tallinnas, Järvekalda tee 33. Autorid Ülar Mark, Taavi Jakobson, Hannes Tamjärv, Kalev Ramjalg, Marek Strandberg. Arhitektid Ülar Mark, Kariina Kristiina Kaufmann, Kadri Tonto, Hannes Praks

  5. XI Põhjamaade kunsti ja kirjanduse festival "Les Boréales" / Katrin Talts

    Index Scriptorium Estoniae

    Talts, Katrin

    2002-01-01

    Festival toimub 22.-30. nov. Prantsusmaal Caenis. Kirjanduslikel debattidel tutvustatakse Tõnu Õnnepalu, Jaan Kaplinski, Mati Undi, Eva Koffi ja Arvo Valtoni loomingut. Festivali teemaks on "Territoorium ja identiteet"

  6. Tallinna Pedagoogikaülikooli magistreid 2004 / Katrin Aava, Toomas Liiv, Helle Metslang

    Index Scriptorium Estoniae

    Aava, Katrin, 1963-

    2005-01-01

    Eesti keele, soome keele ja kommunikatsiooni eriala magistritöödest. Ka viis kirjandusteaduslikku tööd: Kerli Linnati "The vision of history of E. L. Doctorow in English and in Estonian: a comarative study of "Ragtime" and "Look Lake" and their translations", Anneli Niitsoo "Postmodern play with power and masculinity in Jeanette Winterson's Novels", Pille Riismaa "Gümnaasiumi kirjandusõpik "Eelmise sajandi eesti kirjandus"", Anneli Kõvamehe "Baltisakslased Jaan Krossi "Kolmandates mägedes", "Keisri hullus" ja Rakvere romaanis"", Jaak Urmeti "Kultuuri eest ja religiooni vastu. Max Laossoni usuvastasest paljastustööst ajakirjas "Ratsionalist" (1932-1933)"

  7. Feministlik poliitika ja institutsioonikriitika / Angela Dimitrakaki ; tõlkinud Katrin Kivimaa

    Index Scriptorium Estoniae

    Dimitrakaki, Angela

    2011-01-01

    Ettekanne sümpoosionil "Common Differences: Issues for Feminist Curating in Post-Socialist Europe" Eesti Kunstiakadeemias 27. mail 2011. Kuratoorse ühisvara idee nõuab kahekordset distantseerumisakti - eemaldumist kapitali huvides töötavatest (kunsti)institutsioonidest ning kunsti ja kunstiajaloo teenistusest

  8. Jõhkrad mängud - meelelahutus või mitte? / Katrin Nigul

    Index Scriptorium Estoniae

    Nigul, Katrin

    2008-01-01

    Austria režissööri Michael Haneke 1997. aastal valminud psühhodraama "Jõhkrad mängud" ("Funny Games") Ameerikas sama lavastaja käe all valminud uusversioon ("Funny Games U.S") : Ameerika Ühendriigid 2007

  9. Müüte tervishoiu rahast ja arstide-õdede palkadest / Katrin Rehemaa

    Index Scriptorium Estoniae

    Rehemaa, Katrin

    2007-01-01

    Ilmunud ka: Põhjarannik, 13. jaan. 2007, lk. 2; Severnoje Poberezhje, 13. jaan. 2007, lk. 2; Oma Saar, 16. jaan. 2007, lk. 4; Koit, 16. jaan. 2007, lk. 6; Võrumaa Teataja, 16. jaan. 2007, lk. 2; Lääne Elu, 16. jaan. 2007, lk. 2; Vali Uudised, 17. jaan. 2007, lk. 2; Vooremaa, 18. jaan. 2007, lk. 2. Eesti Arstide Liidu peasekretär selgitab kriisiolukorraga sündinud müüte, mis on tekkinud tervishoiu rahastamisega seoses

  10. Sotsiaalne kapital ja jätkusuutlik majandusareng / Helje Kaldaru, Katrin Tamm

    Index Scriptorium Estoniae

    Kaldaru, Helje, 1950-

    2003-01-01

    Ülevaade sotsiaalse kapitali mõistest ja peamistest suundumustest selle käsitlemisel, sotsiaalse kapitali mõõtmise võimalustest. Sotsiaalse kapitali analüüs Eestis võrrelduna Euroopa Liidu liikmesmaade, teiste kanditaat- ja siirderiikidega, sotsiaalse kapitali kujunemine maakondade lõikes. Tabelid

  11. Kiirus 2 ehk kunsti võimalustest ajupesu ühiskonnas / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    1998-01-01

    Maanteenäitus 'Kiirus 2'. Kuraator Mari Sobolev. Osalejad loetletud. K. Putki, P. Alliku, J. Zoova, M. Laimre, M. Mäetamme, Sütevaka Andrese, P. Pajose, E. Müürsepa, T. Laamannni töödest. Pikemalt Andrus Joonase tööst 'Artist Kills the Beast' 1997. a. näituselt 'Kõike korraga ja palju'.

  12. Muljeid Stockholmi mööblimessilt (6.-10. veebruarini 2007) / Katrin Kask

    Index Scriptorium Estoniae

    Kask, Katrin

    2007-01-01

    Eesti firmadest osalesid messil Softrend, Wallenium ja Thulema. Messihoone vestibüüli kujundas saksa disainer Konstantin Grcic, tema loomingust. Rootsi disaineri Damian Williamsoni installatsioonist "The Silent Supper"

  13. Aasta jagu filme linastus pealinnas ühe matsuga / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2001-01-01

    Pimedate Ööde Filmifestivali huvitavamaid filme : Jan Hrebejk'i "Lahus olles me kaotame" (Tšehhi Vabariik 2000), Oliver Hirschbiegeli "Eksperiment" (Saksamaa 2001) ja Bille Augusti "Laul Martinile" (Rootsi - Taani 2001)

  14. "Mida mina ei julge, teeb Homer filmis ära!" / Katrin Pauts

    Index Scriptorium Estoniae

    Pauts, Katrin, 1977-

    2007-01-01

    21. juulil on joonisfilmi "Simpsonite film" ("The Simpsons Movie") maailmaesilinastus. Seriaali suur fänn, saatejuht Kristjan Jõekalda sellest, miks talle Simpsonid meeldivad. Lisaks "Marge'i juuksed on inspireeritud Frankenteini pruudist"

  15. Näitleja teeb vahekokkuvõtte ehk Kuidas lavastatakse aega / Katrin Ruus

    Index Scriptorium Estoniae

    Ruus, Katrin

    2006-01-01

    Von Krahli Teatri kolmest lavastusest: "Erki ja Tiina" (lavastaja Mart Kangro, tantsivad Erki Laur ja Tiina Tauraite), "Faust" (J. W. Goethe ainetel tekst ja lavastus Taavi Eelmaa, muusika ja laulud Chalice, osades Jarek Kasar ja Rein Pakk), "Hamletid" (William Shakespeare'i ainetel kontseptsiooni, lavastuse, koreograafia, kujunduse, valguse autor Sasha Pepeljajev, video- ja helikunstnik Taavet Jansen. Esitaja Juhan Ulfsak)

  16. Kolm küsimust Rait Pärgile / Rait Pärg ; interv. Katrin Nielsen

    Index Scriptorium Estoniae

    Pärg, Rait

    2001-01-01

    Skulptor Rait Pärg Pärnu skulptuurikaardi ja selle põhjal skulptuurikontseptsiooni koostamisest (osalevad ka Omar Volmer ja Mark Soosaar), 2.-11. juunini korraldatavatest skulptuuripäevadest "Pärnu - positiivse märgiga linn"

  17. Valitsusliit jätab lasteaiaõpetajad virelema / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2004-01-01

    Koolieelsete lasteasutuste seaduse muutmise seaduseelnõu hääletati Riigikogu menetlusest välja, vanemahüvitistest. Ilmunud ka Pärnu Postimees 23. sept. 2004, lk. 15 ; Hiiu Leht 24. sept. 2004, lk. 2 ; Sakala 24. sept. 2004, lk. 2 ; Vali Uudised 24. sept. 2004, lk. 2 ; Nädaline 23. sept. 2004, lk. 4 ; Põhjarannik 24. sept. 2004, lk. 2 ; Türi Rahvaleht 24. sept. 2004, lk. 4, Meie Maa 28. sept. 2004. lk. 2 ; Koit 30. sept. 2004, lk. 6 ; Vooremaa 7. okt. 2004, lk. 2 ; Valgamaalane 16. okt. 2004, lk. 2

  18. Agar pronkssõduriga võitleja sai kanepisuitsetamise eest trahvi / Katrin Rohtla, Siim Randla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2006-01-01

    Aktiivse pronkssõduri vastasena tuntust kogunud Isamaaliidu liige Kalev Rebane sai Läänemaal Peraküla rannas kanepi suitsetamise eest politseilt 9000 krooni trahvi. Isamaa ja Res Publica Liidu liikmed on teinud ettepaneku noormees erakonnast välja arvata. Lisa: Mille eest koostati protokoll?

  19. Järeltuuril Moravias, Sloveenias ja Ungaris / Krista, Ruth ja Katrin

    Index Scriptorium Estoniae

    Jürisoo, Krista

    2010-01-01

    24.-26. jaanuaril 2010 toimunud Austria ja Kesk-Euroopa turismimessil actb 2010 korraldatud konverentsist Actb Vienna osavõtjatele pakutud võimalusest tutvuda Tšehhi, Ungari või Sloveenia turismisihtkohtadega 3-päevasel õppereisil

  20. Euroopa uue draama festival "A Est" Napolis / Mari Kolle, Katrin Talts

    Index Scriptorium Estoniae

    Kolle, Mari

    2005-01-01

    Festival toimub 9.-11. veebr. Napolis. Eesti näitekirjandusest tõlgiti selleks puhuks itaalia keelde kolm näidendit : J. Tätte "Sild", A. Kivirähki "Eesti matus" ja U. Lennuki "Rongid siin enam ei ..." Sel korral neid avalikult ette ei loeta, kuid nad on kättesaadavad kõigile huvilistele

  1. Tulevikuteatri nimel, nüri järjekindlusega - edasi ! / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2001-01-01

    2001. a. 20. märts oli esimene aasta, mil ülemaailmsesse organisatsiooni ASSITEJ kuuluvad laste- ja noorteteatrid tähistasid lasteteatrite päeva. Eesti ASSITEJsse (asutatud 1992. a.) kuuluvad VAT Teater, Narva Teater Ilmarine, Jõhvi teatrid Tuuleveski ja Lepatriinu, Tartu Minerva, Tallinna Reel, Viljandi Nukuteater ning rida üksikliikmeid. Eesti keskuse tulevikuplaanidest

  2. Mosaiigitükid vajavad uut moodi kokkupanekut / Martin Klöker ; intervjueerinud Katrin Kaugver

    Index Scriptorium Estoniae

    Klöker, Martin, 1966-

    2012-01-01

    Intervjuu kirjandus- ja kultuuriloolase Martin Klökeriga, kes viibis TLÜAR-i kutsel 2012. a märtsis Tallinnas ning pidas avaliku loengu "Ebatäielik pilt: trükitud raamat ja käsikiri kultuuride uurimises" ning kokkuvõte loengust

  3. CSR - fashion word or strategic approach? / Katrin Vernik, Fred Nahkur ; interv. Evelyn Ojamets

    Index Scriptorium Estoniae

    Vernik, Katrin, 1975-

    2006-01-01

    A. Le Coq Tartu Õlletehase turundusjuht ja Procter & Gamble'i Balti regiooni avalike ja välissuhete juht selgitavad, kuidas on ettevõtte sotsiaalse vastutuse kontseptsioon leidnud rakendust nende organisatsioonides

  4. Evelin Ilves asus Šveitsi suurfirma ausaadikuks. Meeleheaks 52 000 krooni maksev kell / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2008-01-01

    17. mail 2008 oli Estonia teatris "Tristani ja Isolde" esietendus, kus proua Evelin Ilves nimetati Šveitsi luksuskellade meistri Raymond Weili ausaadikuks. Tiitliga kaasnes kingitusena teemantidega käekell. Kommenteerivad Aktsiaseltsi Balti Kell juhataja Toivo Aalja ja proua E. Ilvese erasekretär Piia Vann. Vt. samas: Kadri Simson: ausaadik on peen nimetus reklaamnäole. Riigikogu korruptsioonivastase seaduse kohaldamise erikomisjoni liikme Kadri Simsoni kommentaar. Vt. ka juhtkiri lk. 8: Reklaampost. SL Õhtulehe arvates on sobimatu, et presidendiproua seotakse ühe äriettevõtte huvidega

  5. Üks suund, kaks vaadet / Tiit Land, Argo Ralja ; intervjueerinud Katrin Reimann

    Index Scriptorium Estoniae

    Land, Tiit, 1964-

    2012-01-01

    Intervjuu Tallinna Ülikooli rektori Tiit Landi ja Üliõpilaskonna juhatuse esimehe Argo Raljaga Tallinna Ülikooli iseloomustavatest märksõnadest möödunud aastal, positsioonist Eesti hariduses, ülikooli koostööst instituutide ja kolledžitega

  6. How the complete brand was created? / Katrin Vernik ; interv. Oksana Kostina

    Index Scriptorium Estoniae

    Vernik, Katrin, 1975-

    2005-01-01

    Kuigi kodumaise limonaadi Limpa reklaamikampaaniaks kulus aastatel 2001-2004 kaheksa miljonit krooni, on A. Le Coq marketingijuhi sõnul investeeringud end igati õigustanud. Praeguseks on Limpa saanud kõige tuntumaks lastebrändiks Eestis ning müügiedu on kasvanud oodatust suuremaks

  7. Arafati nõunik : "Yasser on kuningas, kes elab vangis" / Walid Abu Zalaf ; interv. Katrin Lust

    Index Scriptorium Estoniae

    Abu Zalaf, Walid

    2004-01-01

    Yasser Arafati meedianõunik, Palestiina ja Araabia suurima lehe al-Quds tegevjuht vastab küsimustele oma töö, juutide-palestiinlaste vahelise viha, Arafati ning tema perekonna asupaiga kohta. Lisa: Nõunikud: Arafati elu pole ohus

  8. Maid mööda hargnenud pered / Katrin Uuspõld

    Index Scriptorium Estoniae

    Uuspõld, Katrin

    2017-01-01

    TLÜ Rakvere kolledž osaleb Eesti-Soome koostööprojektis REGI, mille eesmärk on toetada kahe riigi vahel hargnenud peresid. Mullu toimusid Rakvere kolledžis neljal korral teemaõhtud "Armastan sind kaugelt". Selgitusi jagavad TLÜ Rakvere kolledži lektor, pereterapeut ning Gordoni perekooli ja PREP-paarisuhte koolitaja Pille Murrik, TLÜ Rakvere kolledži arendusjuht ja REGI projekti Eesti koordinaator Kristel Mänd ning TLÜ Rakvere kolledži õppejuht Marje Lepanen

  9. Onu Miltie mälestuseks ehk Mis seob New Orleansi ja Keilat? / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2008-01-01

    16. novembril sai kaks aastat liberaalse majanduse guru Milton Friedmani surmast. Friedmani šokidoktriinist, katastroofikapitalismist ja pimedast usust erakapitali, ajal, mil Keila linnaisad olid otsustanud, et haridust hakkab munitsipaalkooli asemel edendama sihtasutus

  10. Kuulujututurunduse abil Eestis veel müüa ei õnnestu / Katrin Rohtla

    Index Scriptorium Estoniae

    Rohtla, Katrin, 1966-

    2007-01-01

    Maailmas on üha enam levimas kuulujututurundus (buzzmarketing), kus ettevõtted annavad trenditeadlikele arvamusliidritele testimiseks tooteid lootuses, et nood tooteid oma tutvusringkonnale edasi tutvustaksid. Kommenteerivad Merit Raju ja Meelis Vill

  11. Linn kui maastik / Eva Castro ; intervjueerinud Katrin Koov ; toimetanud Carl-Dag Lige

    Index Scriptorium Estoniae

    Castro, Eva

    2011-01-01

    Intervjuus Tallinna arhitektuuribiennaali ühe peaesineja Eva Castroga, kes on AB Groundlab arhitekt ja juhib Londoni Arhitektuuriühingu arhitektuurikoolis maastikuurbanismi magistriprogrammi, maastikuurbanismist ja selle õppekavast, Groundlabi projektide ja Londoni Arhitektuuriühingu arhitektuurikooli tudengite tööde näitusest Eesti Arhitektuurimuuseumis, visioonivõistlusest "Street 2020"

  12. Lühim tee iseendani läheb ümber maailma / Katrin Kaugver

    Index Scriptorium Estoniae

    Kaugver, Katrin, 1950-

    2007-01-01

    Euroopa Teadusraamatukogude Konsortsiumi (CERL) vanaraamatu seminarist Budapestis "Trükised ja omanikud : kirjeldades Euroopa kultuuri geograafiat" 2006. a. novembris. Esimest korda käis Eesti sel kokkusaamisel konsortsiumi täisliikme staatuses, TLÜ Akadeemiline Raamatukogu sai CERL-i täisliikmeks 2006. a.

  13. Teadmiste lõikepunkt : intervjuu Elmar Mittleriga / Elmar Mittler ; küsitlenud Katrin Kaugver

    Index Scriptorium Estoniae

    Mittler, Elmar

    2008-01-01

    Intervjuu Euroopa Teadusraamatukogude Konsortsiumi (CERL) esimehe ning Göttingeni Riigi- ja Ülikooliraamatukogu endise direktori Elmar Mittleriga, kes oli TLÜAR-i külaline ning pidas Tallinnas loengu "Libraries as worldwide infrastructures for open access"

  14. Kroonika esitleb : Justin Timberlake ja Rod Stewart / Justin Timberlake ; interv. Katrin Lust-Buchanan

    Index Scriptorium Estoniae

    Timberlake, Justin

    2006-01-01

    Meesteajakirja GQ auhindade jagamise tseremoonial Londonis sai ajakirja Kroonika reporter jutule aasta rahvusvahelisima mehe tiitli pälvinud Justin Timberlake'i ja elutööpreemia saanud Rod Stewartiga

  15. Essenson tuleb välja soolotükiga / Katrin Essenson ; interv. Tiit Tuumalu

    Index Scriptorium Estoniae

    Essenson, Katrin, 1973-

    2005-01-01

    14. sept. esietendub Kanuti gildi saalis koreograafi, tantsija ja performance'i kunstniku K. Essensoni soololavastus "Manusega mõtted : Designed to make difference". Lavastusele on dramaturgina kaasa aidanud Von Krahli teatri näitleja T. Eelmaa

  16. Ajaloolise ja isikliku mälu arheoloogiast tulevikuvisioonideni / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2005-01-01

    Kuni 15. I 2006 Victoria ja Alberti muuseumis avatud näitusest "Mineviku ja tuleviku vahel", mis annab ülevaate hiina kaasaegse foto- ja videokunsti ning dokumentatsioonide kaudu ka performance'i hiljutisest arengust ja hetkeseisust ning toob nähtavale praegust hiina kultuuri mõjutavate traditsioonide ja uuenduste keerulise sasipuntra

  17. Kirjanduse ajalugu ja ühiskonna murrang / Pertti Lassila ; tlk. Katrin Raid

    Index Scriptorium Estoniae

    Lassila, Pertti

    1998-01-01

    Bibl. lk. 276. Kokkuvõte inglise k. lk. 317. Talve- ja Jätkusõja põhjustatud kriisist Soome ühiskonnas, mis lõpetas rahvusromantismi saja-aastase valitsusaja soome kirjanduses ja tõi kaasa 1950. a.-te modernismi.

  18. Pikiuuring õpetajaks õppijate professionaalse identiteedi kujunemisest / Katrin Poom-Valickis, Erika Löfström

    Index Scriptorium Estoniae

    Poom-Valickis, Katrin, 1969-

    2014-01-01

    Uurimusest, mille eesmärgiks oli analüüsida õpetajakoolituse üliõpilaste õpetajaidentiteedi aluseks olevaid tähendusi ja uskumusi, mis on loodud interaktsioonis keskkonnaga, sh ülikooli õpingute käigus kogetuga

  19. Vana vimm lõi Maltal välja / Katrin Pauts

    Index Scriptorium Estoniae

    Pauts, Katrin, 1977-

    2003-01-01

    President Arnold Rüütli Malta riigivisiidi ajal ütles presidendi protokolliülem Andrei Birov välisministeeriumi protokolliosakonna juhatajale Tiina Nirgile "Fuck you!". Riigivisiit Malta Vabariiki 1.-3.10.2003

  20. Elizabeth II tervitas Briti ja Eesti sõjaväelasi / Allar Viivik, Katrin Rohtla

    Index Scriptorium Estoniae

    Viivik, Allar

    2006-01-01

    Kuninganna Elizabeth II avas Eesti uue miinijahtija Admiral Cowani vapi ning kohtus Briti sõjalaeva Liverpool pardal Afganistanis võidelnud kaitseväelastega. Kuningannat saatis Eesti presidendipaar

  1. Balletistuudio tuli Itaaliast tagasi väärt kogemusega / Katrin Hommik

    Index Scriptorium Estoniae

    Hommik, Katrin

    2009-01-01

    Viljandi Jakobsoni gümnaasiumi balletistuudio saavutas Itaalias Spoletos rahvusvahelistel võistlustel finaalikoha. Balletistuudio osalemisest Põhja-Itaalias toimunud tantsufestivalil "Festival Internazionale della danza di Contemporanea"

  2. Kolm raamistikku Mäetamme unenäole / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2008-01-01

    Kunstniku unenäo materialiseerimisest ja aktualiseerimisest. Marko Mäetamme tekstilisest videoteosest "Pealkirjata" (2007), mis olevat ilmunud kunstnikule unenäos. Inglise kunstiajaloolane Fred Orton ameerika kunstniku Jasper Johnsi tööst "Lipp". S. Freudi teosest "Unenägude tõlgendamine"

  3. Kolm raamistikku Mäetamme unenäole / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2007-01-01

    Marko Mäetamme teosest "Kaotaja paradiis" Veneetsia biennaalil 2007. aastal. Kuraator Mika Hannula. S. Freudi unenägude käsitlusest. Inglise kunstiajaloolane Fred Orton ameerika kunstniku Jasper Johnsi tööst "Lipp"

  4. Eesti saatus - "ajude äravool" või "ajude ringlus"? / Katrin Oja

    Index Scriptorium Estoniae

    Oja, Katrin

    2005-01-01

    Kõrge kvalifikatsiooniga tööjõu liikumisest ja sellealastest uuringutest maailmas. Luule Sakkeuse ja Eesti Kõrgkoolidevahelise Demouuringute Keskuse korraldatud uuringust "Scientific Personnel in Estonia during the Transition Period" aastate 1989-1994 kohta ning 2003. aastal artikli autori poolt tehtud kvalitatiivsest uuringust Ameerika Ühendriikides elavate eestlaste seas. Skeem

  5. 10 aastat kostüümidraamat / Kaire Raave, Katrin Pauts, Kaja Roomets

    Index Scriptorium Estoniae

    Raave, Kaire

    2007-01-01

    Oma rõivastusest vabariigi aastapäeva presidendi vastuvõttudel räägivad Eesti Kunstiakadeemia rektor Signe Kivi, dirigent Eri Klasi abikaasa Ariel, Riigikogu liige Evelyn Sepp, tippärimehe Urmas Sõõrumaa kaasa Kätlin Maran ja Võru linnapea Ivi Eenmaa. Lisatud valik fotosid presidendi vastuvõttudest aastatel 1999-2006. Vt. samas: President Toomas Hendrik Ilves 9 aastat presidendi vastuvõtul. Pikemalt Signe Kivi kleitidest ja näitusest "24. veebruar" Disaini- ja Arhitektuurigaleriis, kus on eksponeeritud tema kõiki vastuvõttudel kantud kleite

  6. Teadmuspõhise ühiskonna ja elukestva õppe diskursuste rekontekstualiseerimine Eestis / Katrin Aava

    Index Scriptorium Estoniae

    Aava, Katrin, 1963-

    2011-01-01

    Uuritakse, kuidas Euroopa Liiduga ühinemisel rekontekstualiseeritakse Eesti hariduspoliitikas erinevate strateegiadokumentide vahendusel uued diskursused. Uurimuse objektiks on meediatekstid, mille põhjal selgitatakse välja, millal on kasutusele võetud uued võtmesõnad "teadmus" ja "elukestev"

  7. Riigikogu aseesimeeste valimine tekitas paksu verd : Res Publical riigikogu juhatuses kaks kohta / Katrin Pauts

    Index Scriptorium Estoniae

    Pauts, Katrin, 1977-

    2005-01-01

    Riigikogu aseesimeesteks valiti Res Publica liige Taavi Veskimägi ja Keskerakonna liige Toomas Varek. Opositsiooniparteil Res Publica on nüüd juhatuses kaks kohta. Erakondade juhtpoliitikute kommentaare

  8. Kunstnikumüüt ja hullumeelsus : Outsider-kunst / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2003-01-01

    Kuidas kunstnikumüüdid või -identiteedid võimaldavad või soodustavad autori kogemuste, sh. "hullumeelsuse" tõlkimist kunsti keelde. Marko Laimre sümboolsest samastumisest grafitilooja Ülo Kiplega ja M. Laimre fotoinstallatsioonist "Psycho" (2000). Vincent van Goghi geniaalsuse seotusest vaimuhaigusega, "hullu" kunstniku müüdist kunstiajaloos

  9. Milleks põllumajandusmaastiku elurikkus? / Eneli Viik, Iiri Raa, Ere Ploomipuu, Katrin Vask

    Index Scriptorium Estoniae

    2012-01-01

    Elurikkus on meie maakeral leiduva kogu elusa looduse mitmekesisus, mida võib eristada kolmel tasandil: geneetiline tasand, liikide tasand, koosluste mitmekesisuse tasand. Kuidas säilitada elurikkust põllumajandusmaastikul

  10. Kas madonnale disainitud dress lõpetas prügikastis? / Kais Allkivi, Katrin Pauts

    Index Scriptorium Estoniae

    Allkivi, Kais

    2009-01-01

    Viru keskuse Bastioni poes tulevad müügile 25 rahvusmustriga dressi, mis on peaaegu identsed esileedi Evelin Ilvese palvel Bastioni moedisaineri Merike Pääro poolt Madonnale disainitud spordirõivastega

  11. Eesti teater välismaal : gastrollid ja saavutused aastal 2004 / Mari Kolle, Katrin Talts

    Index Scriptorium Estoniae

    Kolle, Mari

    2004-01-01

    Veebruaris andis Londoni Teatriühing balletipaarile A. Oks-T. Edur Briti teatripreemia, Laurence Olivier teatriauhinna; VAT Teatri lavastus "Kivid" hinnati Peterburi rahvusvahelisel noorsooteatrite festivalil "Vikerkaar" preemiaga "Parim lavastus väikesel laval"; Vanemuise lavastus "Roberto Zucco" võitis Poolas teatrifestivalil "Kontakt" II peaauhinna ja nimiosatäitja T. Tuisk parima noore näitleja auhinna; Von Krahli Teater võitis lavastusega "Luikede järv" New Yorgi Bessie-auhinna ; Jaapani rahvusvahelisel teatrifestivalil pälvis lavastaja J. Urvet parima meesnäitleja preemia osatäitmise eest "Niagaaras"; rahvusvaheliselt äratas tähelepanu eesti-soome ühistööna kirjutatud näidend "Taksojuhid", mille autorid on M. Ulman ja J. Niilekselä. Kaasaegse tantsu vallas olid rahvusvaheliste festivalide favoriidid M. Kangro, K. Essenson ja R. Keerd

  12. Muutuv ruum : meediakunst eesti kultuuris = Changing spaces : new media art in Estonian culture / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2004-01-01

    1990-ndate aastate Eesti kaasaegse kunsti arengust, selle medialiseerumisest, mida iseloomustab fotograafia, video ja arvutipõhise meedia tungimisest "kõrgesse kunsti", Mall Nukke, Tiia Johannsoni, Raivo Kelomehe ja Nelli Rohtvee netiprojektidest ning Ando Keskküla kureeritud rahvusvahelistest kunsti- ja meediaüritustest "Interstanding"1-3, ka Prantsuse-Balti videofestivalidest, uue meedia festivalist "Offline@online". Eestikeelne lühem variant ilmunud ajakirjas "Kunst.ee", 2001, nr.4, inglisekeelne - ajakirjas "Mare Articum", 2000, nr. 2(7)?

  13. Aeg ei küsi, kelle hinges laulab lind / Katrin Nielsen

    Index Scriptorium Estoniae

    Nielsen, Katrin

    2000-01-01

    Pärnu Mudaravilas avatud nongratalase Asta Isaku maalinäitusest "Looduses ja lootuses" ning Chaplini kunstikeskuses avatud Tammiste hooldekodu elaniku Aivar Kurvitsa maalinäitusest "Ära reosta loodust"

  14. Good corporate reputation - a key to a client's heart / Katrin Rahu, Evelin Ojamets ; interv. Oksana Kostina

    Index Scriptorium Estoniae

    Rahu, Katrin, 1978-

    2005-01-01

    Hill & Knowlton Estonia poolt läbi viidud uurimusest selgus, et inimesed nii Eestis, Lätis kui ka Leedus peavad organisatsiooni tööle asumisel tähtsaks ettevõtte, eriti selle mikrokliima, head mainet. Eesti puhul ilmnes üllatuslikult, et karjäärivõimalused töökoha valikul tähtsaks motiveerivaks faktoriks ei ole. Diagrammid. Skeemid

  15. Indigolapsed - teistmoodi lapsed või lihtsalt lapsed? / Katrin Helend-Aaviku

    Index Scriptorium Estoniae

    Helend-Aaviku, Katrin

    2009-01-01

    Juuru rahvamajas näidati filmiõhtul James Twymani indigolastest rääkivat dokumentaalfilmi "Indigo evolutsioon" (USA, 2005). Filmi ning Lee Carrolli ja Jan Toberi raamatu "Indigolapsed: uus põlvkond on saabunud" põhjal järgnenud arutelust indigolastest koos psühholoog Pille Kuldkepi ja Kalev Veskimäega, kellel on soov luua Paidesse vabakool

  16. Uued muutused nõuavad enam selgitustööd / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2008-01-01

    Euroopa Liidu otsustest ja nende tähtsusest ning selgitamise vajadusest. Ilmunud ka Koit 22. jaan. 2008, lk. 6, pealkiri kujul: Muutused nõuavad poliitikutelt järjest enam selgitustööd, Meie Maa 22. jaan. 2008, lk. 2 ; Sakala 24. jaan. 2008, lk. 2 ; Valgamaalane 22. jaan. 2008, lk. 2 ; Virumaa Teataja 25. jaan. 2008, lk. 11 ; Lääne Elu 24. jaan. 2008, lk. 2 ; Pärnu Postimees 5. veeb. 2008, lk. 19

  17. Kes kaitseb röövelliku kiirlaenu eest? / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2008-01-01

    Kiirlaenudest ja nendega seonduvatest probleemidest Eestis, seaduseelnõust, mis suurendab SMS-laenu võtnute võimalusi kaitsta oma õigusi laenuandjate ees ning olukorra ohjeldamisest Rootsis ja Soomes. Ilmunud ka Pärnu Postimees 31. okt. 2008, lk. 11, pealkiri kujul: kaitse röövelliku kiirlaenu vastu ja tarbijakaitsepoliitika ; Lõunaleht 6. nov. 2008, lk. 4, pealkiri kujul: kes kaitseb röövelliku kiirlaenu eest ehk tarbijakaitsepoliitika lakmustest ; Vali Uudised 7. nov. 2008, lk. 2 ; Harju Ekspress 7. nov. 2008, lk. 8, pealkiri kujul: kes kaitseb röövelliku kiirlaenu vastu ehk tarbijakaitsepoliitika lakmustest ; Türi Rahvaleht 14. nov. 2008, lk. 4 ; Virumaa Teataja 14. nov. 2008, lk. 11, pealkiri kujul: kiirlaenud on test tarbijakaitsepoliitikale ; Kuulutaja 14. nov. 2008, lk. 4, pealkiri kujul: kes kaitseb kiirlaenu vastu ; Vooremaa 18. nov. 2008, lk. 2 ; Sõnumitooja 26. nov. 2008, lk. 2 ; Koit : Tarbijaleht 27. nov. 2008, lk. 10

  18. Ohutusnõuded laste mänguasjadele muutuvad senisest karmimaks / Katrin Saks

    Index Scriptorium Estoniae

    Saks, Katrin, 1956-

    2008-01-01

    Euroopa Komisjoni avaldatud kauaoodatud mänguasjade ohtuse direktiivi eelnõust, mis reguleerib siin müüdavate mängukannide ohutusnõudeid. Ilmunud ka Meie Maa 23. okt. 2008, lk. 2, pealkiri kujul: nõuded laste mänguasjadele muutuvad karmimaks ; Põhjarannik 23. okt. 2008, lk. 2 ; Järva Teataja 25. okt. 2008, lk. 2, pealkiri kujul: lelude ohutusnõuded karmistuvad ; Kuulutaja 24. okt. 2008, lk. 4 ; Oma Saar 6. nov. 2008, lk. 5 ; Pärnu Postimees 7. nov. 2008, lk. 15 ; Valgamaalane 11. nov. 2008, lk. 2

  19. IP Tallinn 2003 - ühendab teadmised ja meelelahutuse / Karen Veidik, Katrin Tedder

    Index Scriptorium Estoniae

    Veidik, Karen

    2003-01-01

    EBSi eestvedamisel toimuvast rahvusvahelisest intensiivprogrammist, mille raames jagatakse üheksa ülikooli tudengitele teadmisi turundusest, läbirääkimise meetoditest ja kultuurieripäradest suhtlemises

  20. An MHD Dynamo Experiment.

    Science.gov (United States)

    O'Connell, R.; Forest, C. B.; Plard, F.; Kendrick, R.; Lovell, T.; Thomas, M.; Bonazza, R.; Jensen, T.; Politzer, P.; Gerritsen, W.; McDowell, M.

    1997-11-01

    A MHD experiment is being constructed which will have the possibility of showing dynamo action: the self--generation of currents from fluid motion. The design allows sufficient experimental flexibility and diagnostic access to study a variety of issues central to dynamo theory, including mean--field electrodynamics and saturation (backreaction physics). Initially, helical flows required for dynamo action will be driven by propellers embedded in liquid sodium. The flow fields will first be measured using laser doppler velocimetry in a water experiment with an identical fluid Reynolds number. The magnetic field evolution will then be predicted using a MHD code, replacing the water with sodium; if growing magnetic fields are found, the experiment will be repeated with sodium.

  1. Thought experiment with tritium

    International Nuclear Information System (INIS)

    Anderson, H.F.; Everhart, J.L.; Hobrock, D.L.; Seabaugh, P.W.

    1995-01-01

    An experiment is proposed in which a minimum of thirty (30) grams of tritium is packaged as lithium tritide in a steel container weighing several kilograms. After decontamination of the outside surface, calorimetry measurements would be made, and the unit would be weighed very accurately. After several decades, the calorimeter and weight measurements would be repeated. If the weight measurements could be made with the required accuracy, it would be possible to correlate the observed change in mass with the total energy emitted (calculated from the mean energy measured by calorimetry) over the time interval. If successful, this experiment would, in the opinion of the authors, be the first laboratory experiment to directly verify the equivalency of mass and energy. 4 refs., 2 figs., 3 tabs

  2. Nuclear power experience

    International Nuclear Information System (INIS)

    1983-01-01

    The International Conference on Nuclear Power Experience, organized by the International Atomic Energy Agency, was held at the Hofburg Conference Center, Vienna, Austria, from 13 to 17 September 1982. Almost 1200 participants and observers from 63 countries and 20 organizations attended the conference. The 239 papers presented were grouped under the following seven main topics: planning and development of nuclear power programmes; technical and economic experience of nuclear power production; the nuclear fuel cycle; nuclear safety experience; advanced systems; international safeguards; international co-operation. The proceedings are published in six volumes. The sixth volume contains a complete Contents of Volume 1 to 5, a List of Participants, Authors and Transliteration Indexes, a Subject Index and an Index of Papers by Number

  3. ATLAS IBL operational experience

    CERN Document Server

    AUTHOR|(INSPIRE)INSPIRE-00237659; The ATLAS collaboration

    2017-01-01

    The Insertable B-Layer (IBL) is the inner most pixel layer in the ATLAS experiment, which was installed at 3.3 cm radius from the beam axis in 2014 to improve the tracking performance. To cope with the high radiation and hit occupancy due to proximity to the interaction point, a new read-out chip and two different silicon sensor technologies (planar and 3D) have been developed for the IBL. After the long shut-down period over 2013 and 2014, the ATLAS experiment started data-taking in May 2015 for Run-2 of the Large Hadron Collider (LHC). The IBL has been operated successfully since the beginning of Run-2 and shows excellent performance with the low dead module fraction, high data-taking efficiency and improved tracking capability. The experience and challenges in the operation of the IBL is described as well as its performance.

  4. Operating experience feedback

    International Nuclear Information System (INIS)

    Cimesa, S.

    2007-01-01

    Slovenian Nuclear Safety Administration (SNSA) has developed its own system for tracking, screening and evaluating the operating experiences of the nuclear installations. The SNSA staff regularly tracks the operating experiences throughout the world and screens them on the bases of applicability for the Slovenian nuclear facilities. The operating experiences, which pass the screening, are thoroughly evaluated and also recent operational events in these facilities are taken into account. If needed, more information is gathered to evaluate the conditions of the Slovenian facilities and appropriate corrective actions are considered. The result might be the identification of the need for modification at the licensee, the need for modification of internal procedures in the SNSA or even the proposal for the modification of regulations. Information system helps everybody to track the process of evaluation and proper logging of activities. (author)

  5. Qualitative experiments in psychology

    DEFF Research Database (Denmark)

    Wagoner, Brady

    2015-01-01

    In this article, I explore the meaning of experiments in early twentieth century psychology, focusing on the qualitative experimental methodology of psychologist Frederic BARTLETT. I begin by contextualizing BARTLETT's experiments within the continental research tradition of his time, which...... was in a state of transition from a focus on elements (the concern of psychophysics) to a focus on wholes (the concern of Gestalt psychology). The defining feature of BARTLETT's early experiments is his holistic treatment of human responses, in which the basic unit of analysis is the active person relating...... to some material within the constraints of a social and material context. This manifests itself in a number of methodological principles that contrast with contemporary understandings of experimentation in psychology. The contrast is further explored by reviewing the history of "replications...

  6. Experiences with treating immigrants

    DEFF Research Database (Denmark)

    Sandhu, Sima; Bjerre, Neele V; Dauvrin, Marie

    2012-01-01

    PURPOSE: While there has been systematic research on the experiences of immigrant patients in mental health services within certain European countries, little research has explored the experiences of mental health professionals in the delivery of services to immigrants across Europe. This study...... sought to explore professionals' experiences of delivering care to immigrants in districts densely populated with immigrants across Europe. METHODS: Forty-eight semi-structured interviews were conducted with mental health care professionals working in 16 European countries. Professionals in each country...... were recruited from three areas with the highest proportion of immigrants. For the purpose of this study, immigrants were defined as first-generation immigrants born outside the country of current residence, including regular immigrants, irregular immigrants, asylum seekers, refugees and victims...

  7. Experiments in mixed reality

    Science.gov (United States)

    Krum, David M.; Sadek, Ramy; Kohli, Luv; Olson, Logan; Bolas, Mark

    2010-01-01

    As part of the Institute for Creative Technologies and the School of Cinematic Arts at the University of Southern California, the Mixed Reality lab develops technologies and techniques for presenting realistic immersive training experiences. Such experiences typically place users within a complex ecology of social actors, physical objects, and collections of intents, motivations, relationships, and other psychological constructs. Currently, it remains infeasible to completely synthesize the interactivity and sensory signatures of such ecologies. For this reason, the lab advocates mixed reality methods for training and conducts experiments exploring such methods. Currently, the lab focuses on understanding and exploiting the elasticity of human perception with respect to representational differences between real and virtual environments. This paper presents an overview of three projects: techniques for redirected walking, displays for the representation of virtual humans, and audio processing to increase stress.

  8. The Experience City

    DEFF Research Database (Denmark)

    Marling, Gitte; Jensen, Ole B.; Kiib, Hans

    2009-01-01

      The article take its point of departure in the pressure of the experience economy on European cities - a pressure which in recent years has found its expression in a number of comprehensive transformations of the physical and architectural environments, and new eventscapes related to fun...... and cultural experience are emerging. In the discussion of the transformation into the ‘experience economy' relevant to cities and urban areas we rarely find an analysis of the physical and spatial implications of this transformation. However, the physical, cultural and democratic consequences...... clear goals related to the improvement of social interaction, performance and cultural exchange. The article contains three sections. in section one, we present three European cases in order to relate to the wider international debate and development. In section two we present the main theoretical...

  9. experience in school

    Directory of Open Access Journals (Sweden)

    Maria da Graça B. B. Dias

    2005-01-01

    Full Text Available An experiment investigated the effect of a make-believe fantasy mode of problem presentation on reasoning about valid conditional syllogisms in three groups of 5-year-old children: a school children from middle-class families in England; b school children from middle-class families in Brazil; and, c children from low SES families in Brazil who had never gone to school. Previous investigations had reported that the use of a fantasy context elicited significantly more logically appropriate responses from school children than did other contexts, and that children with school experiences made significantly more logically appropriate responses than did children without school experience. The present investigation extended these findings to show that the beneficial effects of a fantasy context extended to lower-class illiterate children who never had been exposed to schooling

  10. Crystal box experiments

    International Nuclear Information System (INIS)

    Hoffman, C.M.; Highland, V.L.; Hogan, G.E.; Hallin, A.

    1985-01-01

    The aim of these experiments is to search for several rare-decay modes of the muon and the pion and to study these decay modes should they be observed. In Exps. 400/445, the muon-number-nonconserving decays μ + αe + e + e - , μ + →e + γ, and μ + →e + γγ are being sought with a sensitivity to branching ratios of about 10 -11 relative to ordinary muon decay. Experiment 726 will search for the charge-conjugation-violating decay π 0 →3γ with a sensitivity to a branching ratio as small as 10 -9 relative to ordinary π 0 decay. Experiment 888 is a study of radiative pion decay π + →e + nu/sub e/γ

  11. Cooperative Prototyping Experiments

    DEFF Research Database (Denmark)

    Bødker, Susanne; Grønbæk, Kaj

    1989-01-01

    This paper describes experiments with a design technique that we denote cooperative prototyping. The experiments consider design of a patient case record system for municipal dental clinics in which we used HyperCard, an off the shelf programming environment for the Macintosh. In the ecperiments we...... tried to achieve a fluent work-like evaluation of prototypes where users envisioned future work with a computer tool, at the same time as we made on-line modifications of prototypes in cooperation with the users when breakdown occur in their work-like evaluation. The experiments showed...... that it was possible to make a number of direct manipulation changes of prototypes in cooperation with the users, in interplay with their fluent work-like evaluation of these. However, breakdown occurred in the prototyping process when we reached the limits of the direct manipulation support for modification. From...

  12. Experience Innovation in Tourism

    DEFF Research Database (Denmark)

    Jensen, Jens Friis; Sørensen, Flemming

    2017-01-01

    This paper discusses how front-line employees can play an important role in innovation processes that lead tourism companies from service production to experience creation. The increasing focus on experiential value by customers in general (Sundbo and Sørensen, 2013) puts pressure on service...... companies to move from functional service production to creating experiences (Pine and Gilmore, 2013). This is also the case in tourism companies. In tourism, most encounters between employees and tourists operate on a service logic (Sørensen and Jensen, 2015). Thus, we suggest there is a value potential...... in developing such encounters into experience encounters focusing on the co-creation of experiential value. While frontline employees are central for service quality they are mostly not included in systematised innovation processes in tourism companies. These companies are often hierarchically organised...

  13. Compact ignition experiments

    International Nuclear Information System (INIS)

    Angelini, A.; Coppi, B.; Nassi, M.

    1992-01-01

    This paper reports on high magnetic field experiments which can be designed to investigate D-T ignition conditions based on present-day experimental results and theoretical understanding of plasma phenomena. The key machine elements are: large plasma currents, compact dimensions, tight aspect ratios, moderate elongations and significant triangularities of the plasma column. High plasma densities, strong ohmic heating, the needed degree of energy confinement, good plasma purity and robust stability against ideal and resistive instabilities can be achieved simultaneously. The Ignitor design incorporates all these characteristics and involves magnet technology developments, started with the Alcator experiment, that use cryogenically cooled normal conductors

  14. Photon mass experiment

    International Nuclear Information System (INIS)

    Crandall, R.E.

    1983-01-01

    A Coulomb null experiment is described that enables physics students to obtain rigorous upper bounds on photon mass. The experimenter searches for subnanovolt signals that would escape a closed shell were photon mass to be positive. The approach can be adapted for several college levels. At the simplest level, a ''miniature'' low-cost experiment allows a student to verify the exponent ''-2'' in Coulomb's law to eight or more decimal places. An advanced student given a full-size apparatus (at greater cost) can obtain mass bounds very close to the established laboratory limit

  15. The LDMX Experiment

    OpenAIRE

    Mans Jeremiah

    2017-01-01

    The thermal-relic mechanism for the production of dark-matter in the early universe, combined with the precision measurements of the cosmic microwave background and the lack of observation of dark matter at the LHC, motivates the search for dark matter in the mass range between 1 MeV and 1 GeV. We describe the concept for the Light Dark Matter Experiment (LDMX), which could carry out such a search using the missing-momentum technique. The experiment would utilize a unique high-rate, low-curre...

  16. Experimenting with alternative economies

    DEFF Research Database (Denmark)

    Longhurst, Noel; Avelino, Flor; Wittmayer, Julia

    2016-01-01

    Neoliberalism is a powerful narrative that has shaped processes of urban economic development across the globe. This paper reports on four nascent ‘new economic’ narratives which represent fundamentally different imaginaries of the urban economy. Experiments informed by these narratives challenge...... the dominant neoliberal logic in four key dimensions: What is the purpose of economic development? What are the preferred distributive mechanisms? Who governs the economy? What is the preferred form of economic organisation? The emergence of these experiments illustrates that cities are spaces where counter...

  17. Experiments in radiochemistry

    International Nuclear Information System (INIS)

    Schwankner, R.

    1980-11-01

    Twelve experiments in radiochemistry, nuclear chemistry, radiation detection and radiation measurement are presented which have been tested in teaching practice. Criteria of selection were minimum apparative expenditure, preparation time, radiation exposure, and danger of incorporation or contamination. The experiments will teach students how to handle unsealed radioactive materials within a fraction of a permissible values and thus train them in radiochemical techniques of working. Theoretical, historical and topical aspects are mentioned in order to give the students some background. A detailed bibliography of relevant publications is given. (orig./HP) [de

  18. Lidar calibration experiments

    DEFF Research Database (Denmark)

    Ejsing Jørgensen, Hans; Mikkelsen, T.; Streicher, J.

    1997-01-01

    detection to test the reproducibility and uncertainty of lidars. Lidar data were obtained from both single-ended and double-ended Lidar configurations. A backstop was introduced in one of the experiments and a new method was developed where information obtained from the backstop can be used in the inversion...... algorithm. Independent in-situ aerosol plume concentrations were obtained from a simultaneous tracer gas experiment with SF6, and comparisons with the two lidars were made. The study shows that the reproducibility of the lidars is within 15%, including measurements from both sides of a plume...

  19. SUPERCOLLIDER: Planning for experiments

    International Nuclear Information System (INIS)

    Anon.

    1987-01-01

    To push forward the necessarily lengthy preparations for experiments at the proposed US Superconducting Super Collider, a Workshop on Experiments, Detectors and Experimental Areas was held at Berkeley from 7 to 17 July. Participants looked ahead to the task of extracting physics (like the search for Higgs particles, supersymmetry or other heavy quarks and leptons) from the chaos of hadron collisions at 20 TeV beam energies with luminosities in excess of 10 32 . The door would also have to be left open for unexpected physics in these higher energy regions

  20. Accessibility and sensory experiences

    DEFF Research Database (Denmark)

    Ryhl, Camilla

    2010-01-01

    and accessibility. Sensory accessibility accommodates aspects of a sensory disability and describes architectural design requirements needed to ensure access to architectural experiences. In the context of architecture accessibility has become a design concept of its own. It is generally described as ensuring...... physical access to the built environment by accommodating physical disabilities. While the existing concept of accessibility ensures the physical access of everyone to a given space, sensory accessibility ensures the choice of everyone to stay and be able to participate and experience....

  1. Who Needs Business Experience?

    DEFF Research Database (Denmark)

    Walter, Achim; Ritter, Thomas; Coviello, Nicole

    that prior business experience does not predict very early export (within three years). Our results offer fresh insight to the international business and international entrepreneurship literatures, and implications for policy development. In particular, international R&D collaborations at public research...... the founding teams’ pre-foundation R&D and customer collaborations to early exports. We also show that pre-foundation involvement in these various forms of collaboration, as well as a diverse stock of prior technical knowledge, can compensate for a lack of business experience in the team. The results also show...

  2. Experiences of depression

    DEFF Research Database (Denmark)

    Rønberg, Mette

    In this thesis, I examine the complex experiences of what we call depression in everyday life, the multifaceted and ambiguous experiences of getting a depression diagnosis, and the in-depth processes involved in learning to live under the description of depression. The thesis is based......-and-for-all-dealt-with matters but rather messy and complicated processes, that involve several actors and multiple relations to the diagnosis. The thesis furthermore challenges the dominant diagnostic understanding depression as a neurobiological, and individual disorder in present-day diagnostic cultures, by arguing...

  3. Experiment SPHERE status 2008

    International Nuclear Information System (INIS)

    Shaulov, S.B.; Besshapov, S.P.; Kabanova, N.V.; Sysoeva, T.I.; Antonov, R.A.; Anyuhina, A.M.; Bronvech, E.A.; Chernov, D.V.; Galkin, V.I.; Tkaczyk, W.; Finger, M.; Sonsky, M.

    2009-01-01

    The expedition carried out in March, 2008 to Lake Baikal became an important stage in the development of the SPHERE experiment. During the expedition the SPHERE-2 installation was hoisted, for the first time, on a tethered balloon, APA, to a height of 700 m over the lake surface covered with ice and snow. A series of test measurements were made. Preliminary results of the data processing are presented. The next plan of the SPHERE experiment is to begin a set of statistics for constructing the CR spectrum in the energy range 10 16 -10 18 eV.

  4. Experiment SPHERE status 2008

    Energy Technology Data Exchange (ETDEWEB)

    Shaulov, S.B., E-mail: shaul@sci.lebedev.r [P.N.Lebedev Physical Institute, Russian Academy of Sciences, Leninsky prospect 53, Moscow 119991 (Russian Federation); Besshapov, S.P.; Kabanova, N.V.; Sysoeva, T.I. [P.N.Lebedev Physical Institute, Russian Academy of Sciences, Leninsky prospect 53, Moscow 119991 (Russian Federation); Antonov, R.A.; Anyuhina, A.M.; Bronvech, E.A.; Chernov, D.V.; Galkin, V.I. [Skobeltsyn Institute of Nuclear Physics, Lomonosov State University, Moscow 119992 (Russian Federation); Tkaczyk, W. [Department of Experimental Physics of University of Lodz (Poland); Finger, M. [Karlov University, Prague (Czech Republic); Sonsky, M. [COMPAS Consortium, Turnov (Czech Republic)

    2009-12-15

    The expedition carried out in March, 2008 to Lake Baikal became an important stage in the development of the SPHERE experiment. During the expedition the SPHERE-2 installation was hoisted, for the first time, on a tethered balloon, APA, to a height of 700 m over the lake surface covered with ice and snow. A series of test measurements were made. Preliminary results of the data processing are presented. The next plan of the SPHERE experiment is to begin a set of statistics for constructing the CR spectrum in the energy range 10{sup 16}-10{sup 18} eV.

  5. The OLYMPUS Experiment

    OpenAIRE

    Milner, R.; Hasell, D. K.; Kohl, M.; Schneekloth, U.; Akopov, N.; Alarcon, R.; Andreev, V. A.; Ates, O.; Avetisyan, A.; Bayadilov, D.; Beck, R.; Belostotski, S.; Bernauer, J. C.; Bessuille, J.; Brinker, F.

    2013-01-01

    The OLYMPUS experiment was designed to measure the ratio between the positron-proton and electron-proton elastic scattering cross sections, with the goal of determining the contribution of two-photon exchange to the elastic cross section. Two-photon exchange might resolve the discrepancy between measurements of the proton form factor ratio, $\\mu_p G^p_E/G^p_M$, made using polarization techniques and those made in unpolarized experiments. OLYMPUS operated on the DORIS storage ring at DESY, alt...

  6. AGS experiments---1987, 1988, 1989

    International Nuclear Information System (INIS)

    Depken, J.C.

    1989-04-01

    This report contains: Experimental Areas Layout; Table of Beam Parameters and Fluxes; Experiment Schedule ''as run''; Experiment Long Range Schedule; A listing of experiments by number; Two-page summaries of each experiment begin here, also ordered by number; Publications of AGS experiments; and List of experimenters

  7. AGS experiments: 1985, 1986, 1987

    International Nuclear Information System (INIS)

    Depken, J.C.

    1987-01-01

    This report contains: Experimental areas layout, table of beam parameters and fluxes, experiment schedule ''as run,'' experiment long range schedule, a listing of experiments by number, two-page summaries of each experiment, also ordered by number, and publications of AGS experiments, 1982-1987

  8. AGS experiments, 1988, 1989, 1990

    International Nuclear Information System (INIS)

    Depken, J.C.

    1991-04-01

    This report contains: experimental areas layout; table of beam parameters and fluxes; experiment schedule ''as run''; experiment long range schedule; a listing of experiments by number; two-page summaries of each experiment begin here, also ordered by number; publications of AGS experiments; and list of experimenters

  9. Ultrafast gas switching experiments

    International Nuclear Information System (INIS)

    Frost, C.A.; Martin, T.H.; Patterson, P.E.; Rinehart, L.F.; Rohwein, G.J.; Roose, L.D.; Aurand, J.F.; Buttram, M.T.

    1993-01-01

    We describe recent experiments which studied the physics of ultrafast gas breakdown under the extreme overvoltages which occur when a high pressure gas switch is pulse charged to hundreds of kV in 1 ns or less. The highly overvolted peaking gaps produce powerful electromagnetic pulses with risetimes Khz at > 100 kV/m E field

  10. The Mentoring Experience.

    Science.gov (United States)

    Longhurst, Mark F.

    1994-01-01

    Dialogue with Canadian family practice faculty and teachers indicates that the mentorship experience is one that cannot be assigned to a learner. Examines aspects of a mentorship that can be ascribed and explored in a family practice residency training program. (LZ)

  11. Experiments on ferrimagnetism

    International Nuclear Information System (INIS)

    Kraftmakher, Yaakov

    2013-01-01

    Ferrimagnetism undoubtedly deserves a proper place in the undergraduate laboratory on electricity and magnetism. Four student experiments on ferrimagnetism are considered: (i) the hysteresis loops and permeability of a ‘soft’ ferrite; (ii) the differential permeability versus a dc bias; (iii) the frequency dependence of the complex permeability and (iv) the electromagnetic interference suppression by ferrite chokes and beads. Two ferrite cores taken off a low-frequency choke and a power cord are used. The measurements are simple and straightforward and show the important properties of ferrites and their applications. The values of the permeability of the ferrite core determined in experiments (i)–(iii) are in reasonable agreement. The frequency dependence of the complex permeability of the ferrites is similar to that given by the manufacturers. The capability of absorbing electromagnetic waves in a definite frequency range shown in experiment (iv) demonstrates one of the principles of Stealth technology. The equipment necessary for the experiments can be found in many student laboratories. (paper)

  12. [The AMY experiment

    International Nuclear Information System (INIS)

    1989-01-01

    The AMY experiment is one of three major experiments at TRISTAN which is studying the states the matter produced in electron positron annihilations in the center of mass energy range of 50--65GeV. It provides information between the lower energy facilities such as PEP and PETRA and the new facilities SLC and LEP which are designed to operate in the region of the Z 0 mass near 90GeV. In the region of the AMY experiment, interaction cross sections are near their minimum of about 100pb, making it difficult to acquire large data samples during typical running cycles. This last year has seen an accumulation of about 10---12pb -1 of integrated luminosity in the energy range from 58 to 61.7GeV. Despite this limited data sample, the AMY experiment has been extremely active in attempting to extract the minimum amount of information from the data. Some of the most significant results are discussed in this paper. 9 refs

  13. The Transgender Military Experience

    Directory of Open Access Journals (Sweden)

    Michelle Dietert

    2015-04-01

    Full Text Available Although there have been studies that focus on the experiences of the gay and lesbian population serving in the United States military, few have focused on the experience of active duty transgender service members. Transgender individuals transgress the binary conception of gender by deviating from societal gender norms associated with assigned sex at birth. The Department of Defense has set policies and standards that reflect a binary conception of gender, with a focus on conformity. We argue that able-bodied gender variant service personnel are just as capable of serving their country as anyone else. Because of the repercussions associated with active duty transgender military personnel, our sample is small and involves nine clandestine service members and two international service members who wanted to share their stories from a different perspective. Snowball sampling was aimed at finding current active duty and reserve transgender service members. Using a combination of telephone interviews and questionnaires, data were collected from active duty transgender service personnel throughout the United States and two from international militaries that allow transgender people to serve. Data collection focused on the overall experiences of the participants along with questions regarding workplace discrimination, suggestions for policy changes, and their views about the overturn of Don’t Ask, Don’t Tell. Our findings add to a growing source of information about the transgender military experience in the U.S. armed forces and the importance of overturning discriminatory workplace policies that negatively impact transgender service members.

  14. PERICLES 2D experiment

    International Nuclear Information System (INIS)

    Morel, Christophe

    2001-01-01

    Scope of the lecture was the modelling of severe reactor accidents. The PERICLES 2D experiment was compared to CATHARE 3D simulation results considering progression of a quench front inside the reactor core, steam flow rates, heat conduction, cladding temperature. (uke)

  15. Experimenting for resilience

    DEFF Research Database (Denmark)

    Hagedorn-Rasmussen, Peter; Dupret, Katia

    Focusing on how an experimental approach to organizing may pave the way for organizational resilience, we explore opportunities and barriers of experimental organizing by following a concrete social experiment in civil society and discuss its adaptability in traditional organizations. The social ...... through balancing a strategic and anticipatory strategy with experimental setups inspired by civil society organizing initiatives....

  16. The KOSI experiments

    International Nuclear Information System (INIS)

    Huebner, W.F.

    1991-01-01

    Whipply's icy conglomerate model of the comet nucleus has enjoyed progressively increasing acceptance and success in explaining Earth-based observations of comets since its very inception (Whipple, 1950, 1951). According to this model, the nucleus is a solid body composed of frozen gases and dust. The missions to Comet Halley in 1986, in particular the Vega and the Giotto missions, have confirmed that there is a single solid nucleus that is the root of all the observed phenomena that can be associated with an active comet. Two new comet mission (CRAF and Rosetta) are planned by NASA and ESA to extract further details about the structure and composition of the nucleus. Laboratory experiments play an important role in defining and identifying the objectives of these missions. Although such experiments have been carried out in many laboratories in Europe, the Soviet Union, the USA, Israel, and Japan, the KOSI experiments are the first large-scale investigations (in spatial dimensions and duration). (KOSI is an acronym for Kometensimulation, German for comet simulation). Starting with a summary and explanation of the KOSI experiments by Grun et al. (1991) and some of the experimental limitations by Keller and Markiewicz (1991), the author reports in this special issue the progress achieved about halfway through the planned series of investigations

  17. The BLAST experiment

    NARCIS (Netherlands)

    Hasell, D.; Botto, T.; van den Brand, J.F.J.

    2009-01-01

    The Bates large acceptance spectrometer toroid (BLAST) experiment was operated at the MIT-Bates Linear Accelerator Center from 2003 until 2005. The detector and experimental program were designed to study, in a systematic manner, the spin-dependent electromagnetic interaction in few-nucleon systems.

  18. Prospects in coincidence experiments

    International Nuclear Information System (INIS)

    Laget, J.M.

    1984-01-01

    The sensitivity of virtual photons to the local variations of the charge and magnetization densities is exploited to study the short-range part of the nucleon-nucleon interaction inside the nucleus. The possibility of varying energy, squared mass and longitudinal polarization of the photons independently enables us to disentangle the mechanisms related to the internal structure of the nucleon (e.g. quark interchange) and the contribution due to meson exchange. Coincidence experiments of the type (e,e'N) and (e,e'NN) are performed to suppress the meson contribution to the longitudinal part of the quasi-elastic peak. Four typical examples of coincidence experiments induced by virtual photons are discussed: experiments (1) on the spectroscopic structure of the quasi-elastic peak and the problem of deep lying hole states; (2) on the structure of the continuum; (3) on the low energy side of the quasi-elastic peak; and finally a three-arm coincidence experiment. (Auth.)

  19. Belief Elicitation in Experiments

    DEFF Research Database (Denmark)

    Blanco, Mariana; Engelmann, Dirk; Koch, Alexander

    Belief elicitation in economics experiments usually relies on paying subjects according to the accuracy of stated beliefs in addition to payments for other decisions. Such incentives, however, allow risk-averse subjects to hedge with their stated beliefs against adverse outcomes of other decisions......-belief elicitation treatment using a financial investment frame, where hedging arguably would be most natural....

  20. Long baseline neutrino experiments

    Indian Academy of Sciences (India)

    Atmospheric neutrino experiments (IMB, Kamiokande, Super-Kamiokande (SK)) show that νµ created in cosmic ray interactions with atmospheric nuclei are being converted into ντ but νe created in such interactions are unaffected. SK measure- ment of νµ and νe event rates as functions of zenith angle is the key ...

  1. The Majorana Experiment

    Energy Technology Data Exchange (ETDEWEB)

    Aalseth, Craig E.; Aguayo Navarrete, Estanislao; Amman, M.; Avignone, F. T.; Back, Henning O.; Bai, Xinhua; Barabash, Alexander S.; Barbeau, P. S.; Bergevin, M.; Bertrand, F.; Boswell, M.; Brudanin, V.; Bugg, William; Burritt, Tom H.; Busch, Matthew; Capps, Greg L.; Chan, Yuen-Dat; Collar, J. I.; Cooper, R. J.; Creswick, R.; Detwiler, Jason A.; Diaz, J.; Doe, Peter J.; Efremenko, Yuri; Egorov, Viatcheslav; Ejiri, H.; Elliott, S. R.; Ely, James H.; Esterline, James H.; Farach, H. A.; Fast, James E.; Fields, N.; Finnerty, P.; Fraenkle, Florian; Gehman, Victor M.; Giovanetti, G. K.; Green, M.; Guiseppe, Vincente; Gusey, K.; Hallin, A. L.; Harper, Gregory; Hazama, R.; Henning, Reyco; Hime, Andrew; Hong, H.; Hoppe, Eric W.; Hossbach, Todd W.; Howard, Stanley; Howe, M. A.; Johnson, R. A.; Keeter, K.; Keillor, Martin E.; Keller, C.; Kephart, Jeremy D.; Kidd, M. F.; Knecht, A.; Kochetov, Oleg; Konovalov, S.; Kouzes, Richard T.; LaRoque, B. H.; Leviner, L.; Loach, J. C.; Luke, P.; MacMullin, S.; Marino, Michael G.; Martin, R. D.; Medlin, D.; Mei, Dong-Ming; Miley, Harry S.; Miller, M. L.; Mizouni, Leila; Myers, Allan W.; Nomachi, Masaharu; Orrell, John L.; Peterson, David; Phillips, D.; Poon, Alan; Perevozchikov, O.; Perumpilly, Gopakumar; Prior, Gersende; Radford, D. C.; Reid, Douglas J.; Rielage, Keith; Robertson, R. G. H.; Rodriguez, Larry; Ronquest, M. C.; Salazar, Harold; Schubert, Alexis G.; Shima, T.; Shirchenko, M.; Sobolev, V.; Steele, David; Strain, J.; Swift, Gary; Thomas, K.; Timkin, V.; Tornow, W.; Van Wechel, T. D.; Vanyushin, I.; Varner, R. L.; Vetter, Kai; Vorren, Kris R.; Wilkerson, J. F.; Wolfe, B. A.; Xiang, W.; Yakushev, E.; Yaver, Harold; Young, A.; Yu, Chang-Hong; Yumatov, V.; Zhang, C.

    2011-08-01

    The Majorana Collaboration is assembling an array of HPGe detectors to search for neutrinoless double-beta decay in 76Ge. Initially, Majorana aims to construct a prototype module to demonstrate the potential of a future 1-tonne experiment. The design and potential reach of this prototype Demonstrator module are presented.

  2. Experiences of Collaborative Research

    Science.gov (United States)

    Kahneman, Daniel

    2003-01-01

    The author's personal history of the research that led to his recognition in economics is described, focusing on the process of collaboration and on the experience of controversy. The author's collaboration with Amos Tversky dealt with 3 major topics: judgment under uncertainty, decision making, and framing effects. A subsequent collaboration,…

  3. Experiment CATETO II

    International Nuclear Information System (INIS)

    Hendriks, J.A.; Freudenreich, W.E.

    1994-03-01

    In the irradiation experiment CATETO II different reduced activation (RA) steels will be irradiated up to 2.5 dpa at a temperature of 300 C. The results of the calculation of the nuclear constants, the reactivity effect, and the activity of the steel samples are presented. (orig.)

  4. Olkiluoto 3 Experience

    International Nuclear Information System (INIS)

    Tiippana, Petteri

    2011-01-01

    This paper discusses the experience from the Olkiluoto 3 nuclear power plant project from regulator's point of view. There are certain factors that have affected greatly the project progress. First, Olkiluoto 3 nuclear power plant is the first European Pressurised Reactor (EPR) being constructed. Secondly, construction of the unit started after a fairly long break in nuclear power plant construction in Europe, which had resulted in loss of experienced and qualified engineering and manufacturing resources. These factors have to be kept in mind when evaluating the experience from Olkiluoto 3. Experience discussed in this paper have to do with the licensing and regulatory oversight process, completion of the design prior to construction, experience and know-how of the participating organisations, quality management in a nuclear construction project, advanced manufacturing and construction technologies, turnkey contract with regard to licensee's responsibility, safety culture aspects in a nuclear construction project, and the role and importance of regulator's oversight. (author)

  5. Magnetized gun experiments

    International Nuclear Information System (INIS)

    Jarboe, T.R.; Henins, I.; Hoida, H.W.; Marshall, J.; Sherwood, A.R.

    1981-01-01

    In the Los Alamos Magnetized Gun Experiment we are attempting to produce a compact torus in a manner similar to an earlier experiment of Alfven. In our experiment a solenoidal coil is placed inside the inner electrode of a coaxial plasma gun. This coil produces an axial magnetic field inside the inner electrode which diverges and becomes a largely radial field in front of the gun muzzle. The idea is that when the gun is fired, the plasma escaping from the gun stretches these radial fields along the axial direction away from the gun, and these field lines can reconnect behind the plasma forming the poloidal field of the compact torus. The magnetic field generated by the gun current becomes the toroidal field and the major axis of the compact torus will be the same as the axis of the coaxial gun. Recent interest in this possible method of compact torus generation was stimulated by C. Hartman, and the approach is also being pursued in the field-reversed plasma gun experiment at LLL

  6. The OLYMPUS experiment

    Energy Technology Data Exchange (ETDEWEB)

    Milner, R.; Hasell, D.K. [Massachusetts Institute of Technology, Cambridge, MA (United States); Kohl, M. [Hampton Univ., Hampton, VA (United States); Collaboration: The OLYMPUS Collaboration; and others

    2013-12-15

    The OLYMPUS experiment was designed to measure the ratio between the positron-proton and electron-proton elastic scattering cross sections, with the goal of determining the contribution of two-photon exchange to the elastic cross section. Two-photon exchange might resolve the discrepancy between measurements of the proton form factor ratio, {mu}{sub p}G{sup p}{sub E}/G{sup p}{sub M}, made using polarization techniques and those made in unpolarized experiments. OLYMPUS operated on the DORIS storage ring at DESY, alternating between 2.01 GeV electron and positron beams incident on an internal hydrogen gas target. The experiment used a toroidal magnetic spectrometer instrumented with drift chambers and time-of-flight detectors to measure rates for elastic scattering over the polar angular range of approximately 25 -75 . Symmetric Moeller/Bhabha calorimeters at 1.29 and telescopes of GEM and MWPC detectors at 12 served as luminosity monitors. A total luminosity of approximately 4.5 fb{sup -1} was collected over two running periods in 2012. This paper provides details on the accelerator, target, detectors, and operation of the experiment.

  7. Long pulse diode experiments

    Science.gov (United States)

    McClenahan, Charles R.; Weber, Gerald J.; Omalley, Martin W.; Stewart, Joseph; Rinehart, Larry F.; Buttram, Malcolm T.

    1990-10-01

    A diode employing a thermionic cathode has produced 80 A beams at 200 kV for at least 6 microseconds. Moreover, the diode operates at rates as high as 1 Hz. EGUN simulations of the experimental geometry agree with the experiments. Finally, simulation of a proposed diode geometry predicts a 1 kA, 500 kV beam.

  8. Experimenting with practice

    DEFF Research Database (Denmark)

    Knudsen, Hanne; Adriansen, Hanne Kirstine

    2016-01-01

    Abstract Purpose Teaching executive courses always raises the challenge of how to deal with the tension between theory and practice. The present chapter analyses the use of experiments in practice as a pedagogical approach to deal with this tension in Master’s programmes. Design/methodology/appro......Abstract Purpose Teaching executive courses always raises the challenge of how to deal with the tension between theory and practice. The present chapter analyses the use of experiments in practice as a pedagogical approach to deal with this tension in Master’s programmes. Design...... that it is important to observe the distinction between the role of the manager and the role of the student in order to meet ethical challenges, inevitably raised by experimenting with practice. Finally we argue that the experimental teaching practice can be conceptualised as a monstrous pedagogy, as the pedagogy...... pedagogy they use fort dealing with this tension. Practical implications Many Master’s programmes draw empirical data from the students’ own practice into the teaching. We argue that using experiments is highly useful to identify some of the general challenges inherent in analyses of one’s own practice...

  9. The OLYMPUS experiment

    Energy Technology Data Exchange (ETDEWEB)

    Milner, R. [Massachusetts Institute of Technology, Cambridge, MA (United States); Hasell, D.K., E-mail: hasell@mit.edu [Massachusetts Institute of Technology, Cambridge, MA (United States); Kohl, M. [Hampton University, Hampton, VA (United States); Schneekloth, U. [Deutsches Elektronen-Synchrotron DESY, Hamburg (Germany); Akopov, N. [Alikhanyan National Science Laboratory (Yerevan Physics Institute), Yerevan (Armenia); Alarcon, R. [Arizona State University, Tempe, AZ (United States); Andreev, V.A. [Petersburg Nuclear Physics Institute, Gatchina (Russian Federation); Ates, O. [Hampton University, Hampton, VA (United States); Avetisyan, A. [Alikhanyan National Science Laboratory (Yerevan Physics Institute), Yerevan (Armenia); Bayadilov, D.; Beck, R. [Friedrich Wilhelms Universität, Bonn (Germany); Belostotski, S. [Petersburg Nuclear Physics Institute, Gatchina (Russian Federation); Bernauer, J.C.; Bessuille, J. [Massachusetts Institute of Technology, Cambridge, MA (United States); Brinker, F. [Deutsches Elektronen-Synchrotron DESY, Hamburg (Germany); Buck, B. [Massachusetts Institute of Technology, Cambridge, MA (United States); Calarco, J.R. [University of New Hampshire, Durham, NH (United States); Carassiti, V. [Università di Ferrara and Istituto Nazionale di Fisica Nucleare, Ferrara (Italy); Cisbani, E. [Istituto Superiore di Sanità and Istituto Nazionale di Fisica Nucleare, Rome (Italy); Ciullo, G. [Università di Ferrara and Istituto Nazionale di Fisica Nucleare, Ferrara (Italy); and others

    2014-03-21

    The OLYMPUS experiment was designed to measure the ratio between the positron–proton and electron–proton elastic scattering cross-sections, with the goal of determining the contribution of two-photon exchange to the elastic cross-section. Two-photon exchange might resolve the discrepancy between measurements of the proton form factor ratio, μ{sub p}G{sub E}{sup p}/G{sub M}{sup p}, made using polarization techniques and those made in unpolarized experiments. OLYMPUS operated on the DORIS storage ring at DESY, alternating between 2.01 GeV electron and positron beams incident on an internal hydrogen gas target. The experiment used a toroidal magnetic spectrometer instrumented with drift chambers and time-of-flight detectors to measure rates for elastic scattering over the polar angular range of approximately 25°–75°. Symmetric Møller/Bhabha calorimeters at 1.29° and telescopes of GEM and MWPC detectors at 12° served as luminosity monitors. A total luminosity of approximately 4.5 fb{sup −1} was collected over two running periods in 2012. This paper provides details on the accelerator, target, detectors, and operation of the experiment.

  10. United Kingdom's experience

    International Nuclear Information System (INIS)

    Drummond, S.M.

    1994-01-01

    This is a presentation of the United Kingdom's experience with power transmission open access. The topics of the presentation include the objectives of changing, commercial arrangements and economic drivers, long term effects, the effects of moving to a more competitive environment, and factors affecting open access such as political climate and market regulation

  11. The Santabot Experiment

    DEFF Research Database (Denmark)

    2009-01-01

    The focus is to study people's willingness to interact, and their reaction when a robot enters their daily environment. The robot autonomously detects and follows people, while keeping a safe distance. The conclusion was that people were positive towards robots in their daily life. The experiments...

  12. Expectations for neutron experiments

    International Nuclear Information System (INIS)

    Tonomura, Akira

    1993-01-01

    An electron wave function's phase distribution can now be precisely measured to 1/100th of the electron wavelength using both electron holography and a 'coherent' field-emission electron beam. This technique has opened up a new way to conduct thought experiments once regarded as experimentally impossible and also allows the ultra-fine measurement of material structures and field distributions. (author)

  13. Copenhagen Sonic Experience Map

    DEFF Research Database (Denmark)

    Kreutzfeldt, Jacob

    2011-01-01

    In the wake of present European interest for mapping urban noise, it seems increasingly relevant to investigate the multiple ways in which sound intersects with the everyday experiences of urban citizens. Focusing on the polluting effects of infrastructural noise, the EU-initiated project of asse...

  14. Alpha Antihydrogen Experiment

    CERN Document Server

    Fujiwara, M C; Ashkezari, M D; Baquero-Ruiz, M; Bertsche, W; Bray, C C; Butler, E; Cesar, C L; Chapman, S; Charlton, M; Cesar, C L; Fajans, J; Friesen, T; Gill, D R; Hangst, J S; Hardy, W N; Hayano, R S; Hayden, M E; Humphries, A J; Hydomako, R; Jonsell, S; Kurchaninov, L; Lambo, R; Madsen, N; Menary, S; Nolan, P; Olchanski, K; Olin, A; Povilus, A; Pusa, P; Robicheaux, F; Sarid, E; Silveira, D M; So, C; Storey, J W; Thompson, R I; van der Werf, D P; Wilding, D; Wurtele, J S; Yamazaki, Y

    2011-01-01

    ALPHA is an experiment at CERN, whose ultimate goal is to perform a precise test of CPT symmetry with trapped antihydrogen atoms. After reviewing the motivations, we discuss our recent progress toward the initial goal of stable trapping of antihydrogen, with some emphasis on particle detection techniques.

  15. FLORIDA TOWER FOOTPRINT EXPERIMENTS

    Energy Technology Data Exchange (ETDEWEB)

    WATSON,T.B.; DIETZ, R.N.; WILKE, R.; HENDREY, G.; LEWIN, K.; NAGY, J.; LECLERC, M.

    2007-01-01

    The Florida Footprint experiments were a series of field programs in which perfluorocarbon tracers were released in different configurations centered on a flux tower to generate a data set that can be used to test transport and dispersion models. These models are used to determine the sources of the CO{sub 2} that cause the fluxes measured at eddy covariance towers. Experiments were conducted in a managed slash pine forest, 10 km northeast of Gainesville, Florida, in 2002, 2004, and 2006 and in atmospheric conditions that ranged from well mixed, to very stable, including the transition period between convective conditions at midday to stable conditions after sun set. There were a total of 15 experiments. The characteristics of the PFTs, details of sampling and analysis methods, quality control measures, and analytical statistics including confidence limits are presented. Details of the field programs including tracer release rates, tracer source configurations, and configuration of the samplers are discussed. The result of this experiment is a high quality, well documented tracer and meteorological data set that can be used to improve and validate canopy dispersion models.

  16. The big experiment

    CERN Multimedia

    MacEacheran, Mike

    2010-01-01

    "From an academic laboratory in Switzerland, Cern, the European Organisation for Nuclear Research, is conducting physics experiments that are mesmerising everyone. But are its scientitsts really going to answer the questions of life, the Univers and everyhing in between?" (4 pages)

  17. Self managing experiment resources

    International Nuclear Information System (INIS)

    Stagni, F; Ubeda, M; Charpentier, P; Tsaregorodtsev, A; Romanovskiy, V; Roiser, S; Graciani, R

    2014-01-01

    Within this paper we present an autonomic Computing resources management system, used by LHCb for assessing the status of their Grid resources. Virtual Organizations Grids include heterogeneous resources. For example, LHC experiments very often use resources not provided by WLCG, and Cloud Computing resources will soon provide a non-negligible fraction of their computing power. The lack of standards and procedures across experiments and sites generated the appearance of multiple information systems, monitoring tools, ticket portals, etc... which nowadays coexist and represent a very precious source of information for running HEP experiments Computing systems as well as sites. These two facts lead to many particular solutions for a general problem: managing the experiment resources. In this paper we present how LHCb, via the DIRAC interware, addressed such issues. With a renewed Central Information Schema hosting all resources metadata and a Status System (Resource Status System) delivering real time information, the system controls the resources topology, independently of the resource types. The Resource Status System applies data mining techniques against all possible information sources available and assesses the status changes, that are then propagated to the topology description. Obviously, giving full control to such an automated system is not risk-free. Therefore, in order to minimise the probability of misbehavior, a battery of tests has been developed in order to certify the correctness of its assessments. We will demonstrate the performance and efficiency of such a system in terms of cost reduction and reliability.

  18. [Idiopathic gynecomastia: our experience].

    Science.gov (United States)

    Barbuscia, M; Di Pietro, N; Rizzo, A G; Catalfamo, A; Melita, G; Sanò, M; Mancuso, V; Gorgone, S

    2003-04-01

    The Authors reporting their experience, discuss some concepts about physiologic evolution of male and female breast. They distinguish between real and false gynaecomastia; stressing the causes of abnormal development of male breast and morphopathological characteristics of gynaecomastia. Careful diagnostic protocol is necessary for a therapeutic approach based on traditional surgery or liposuction: it depends on prevalence of glandular or adipose breast's tissue.

  19. Chlorine solar neutrino experiment

    International Nuclear Information System (INIS)

    Rowley, J.K.; Cleveland, B.T.; Davis, R. Jr.

    1984-01-01

    The chlorine solar neutrino experiment in the Homestake Gold Mine is described and the results obtained with the chlorine detector over the last fourteen years are summarized and discussed. Background processes producing 37 Ar and the question of the constancy of the production rate of 37 Ar are given special emphasis

  20. HCDA bubble experiment, (2)

    International Nuclear Information System (INIS)

    Sakata, Kaoru; Mashiko, Hiroyuki; Oka, Yoshiaki; An, Shigehiro; Isozaki, Tadashi.

    1981-06-01

    An experiment simulating the behavior of the very large steam bubbles generated at the time of an accident of core collapse was carried out with a warm water tank, and the applicability of the theory of very small bubble disappearance known at present was examined. The bubbles generated in HCDA (hypothetical core disruptive accident) are expected to be very large, containing sodium, fuel, FP gas and so on, and play important role in the mechanism of emitting radioactive substances in the safety analysis of LMFBRs. In this experiment, the degree of subcool of the warm water pool, the initial radii of steam bubbles and the blowoff pressure of steam were taken as the parameters. The radius of the steam bubbles generated in the experiment was about 6.5 cm, and the state of disappearance was different above and below the degree of unsaturation of 10 deg C. Comparing the disappearance curve obtained by the experiment with the theory of disappearance of small bubbles, the experimental values were between inertia-controlled disappearance and heat transfer-controlled disappearance, and this result was able to be explained generally with the model taking the pressure change within steam bubbles into account. The rise of bubbles was also observed. (Kako, I.)

  1. Direct photon experiments

    International Nuclear Information System (INIS)

    Boeggild, H.

    1986-11-01

    The author reviews the experiments on direct photon production in hadronic collisions. After a description of the experimental methods for the study of such processes he presents some results on differential cross sections and the γ/π 0 ratio in π - p, π + p, pp, and anti pp processes as well as in reactions of π - , π + , and p on carbon. (HSI)

  2. Music: A Shared Experience.

    Science.gov (United States)

    Dunn, Rosemary

    1992-01-01

    This paper describes how sixth form girls in England provided music experiences to young children (ages 3-9) with severe learning difficulties. The weekly sessions involve individual sessions and use of various instruments. The relationship of the music therapy program to the National Curriculum is noted. (DB)

  3. Enhance Your Twitter Experience

    Science.gov (United States)

    Miller, Shannon McClintock

    2010-01-01

    The author has been encouraging teachers, students, and others to join Twitter and build their personal learning networks (PLNs) ever since she delved into this great social networking site. In this article, she offers a few other tools and tips that can improve the Twitter experience of those who have opened up an account and dabbled a bit but…

  4. Inflation experiences of retirees

    NARCIS (Netherlands)

    Kalwij, Adriaan; Alessie, Robertus; Gardner, Jonathan; Ali, Ashik Anwar

    The inflation experience of people depends on their expenditure patterns and price developments. This paper identifies groups of retirees that have experienced relatively high price inflation over the last few decades and could thus be considered most vulnerable when income decreases, as has been

  5. Sampling the Deaf Experience.

    Science.gov (United States)

    Teller, Henry E.; And Others

    1993-01-01

    Two graduate students in deaf education wore ear plugs for two months to simulate hearing loss, and recorded their experiences and feelings. Excerpts from their journals are presented, commenting on such daily activities as shopping at a mall, watching television, driving, babysitting, and attending a football game. (JDD)

  6. Experiments with automata compression

    NARCIS (Netherlands)

    Daciuk, J.; Yu, S; Daley, M; Eramian, M G

    2001-01-01

    Several compression methods of finite-state automata are presented and evaluated. Most compression methods used here are already described in the literature. However, their impact on the size of automata has not been described yet. We fill that gap, presenting results of experiments carried out on

  7. Electronics for LHC Experiments

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document gathers the abstracts of most presentations made at this workshop on electronics for the large hadron collider (LHC) experiments. The presentations were arranged into 6 sessions: 1) electronics for tracker, 2) trigger electronics, 3) detector control systems, 4) data acquisition, 5) electronics for calorimeters and electronics for muons, and 6) links, power systems, grounding and shielding, testing and quality assurance.

  8. Solar sail deployment experiment

    OpenAIRE

    Shimose, Shigeru; 下瀬 滋

    2006-01-01

    Solar Sail move by receiving momentum of photons in sunlight. This paper presents results of some Spin-Stabilized Solar Sail deployment experiment. ISAS has successfully deployed, for the first time in the world, the polyimide Solar Sail taking advantage of centrifugal force in space. Based on this result, the new deployment mechanism is being developed which retracts the 50 m diameter sail.

  9. Understanding Popper's experiment

    Science.gov (United States)

    Qureshi, Tabish

    2005-06-01

    An experiment proposed by Karl Popper is considered by many to be a crucial test of quantum mechanics. Although many loopholes in the original proposal have been pointed out, they are not crucial to the test. We use only the standard interpretation of quantum mechanics to point out what is fundamentally wrong with the proposal, and demonstrate that Popper's basic premise was faulty.

  10. Ongoing experiments: diagnostics requirements

    International Nuclear Information System (INIS)

    Dickerman, C.E.

    1976-01-01

    The paper reviews the fuel motion diagnostics needs for ongoing LMFBR safety experiments over approximately the next five years, with the discussion centered on TREAT. Brief comments on the direction in which clad motion diagnostics requirements are expected to develop are also presented

  11. The OLYMPUS experiment

    International Nuclear Information System (INIS)

    Milner, R.; Hasell, D.K.; Kohl, M.

    2013-12-01

    The OLYMPUS experiment was designed to measure the ratio between the positron-proton and electron-proton elastic scattering cross sections, with the goal of determining the contribution of two-photon exchange to the elastic cross section. Two-photon exchange might resolve the discrepancy between measurements of the proton form factor ratio, μ p G p E /G p M , made using polarization techniques and those made in unpolarized experiments. OLYMPUS operated on the DORIS storage ring at DESY, alternating between 2.01 GeV electron and positron beams incident on an internal hydrogen gas target. The experiment used a toroidal magnetic spectrometer instrumented with drift chambers and time-of-flight detectors to measure rates for elastic scattering over the polar angular range of approximately 25 -75 . Symmetric Moeller/Bhabha calorimeters at 1.29 and telescopes of GEM and MWPC detectors at 12 served as luminosity monitors. A total luminosity of approximately 4.5 fb -1 was collected over two running periods in 2012. This paper provides details on the accelerator, target, detectors, and operation of the experiment.

  12. Experience, Poetry and Truth

    DEFF Research Database (Denmark)

    Gahrn-Andersen, Rasmus

    2017-01-01

    of philosophical thinking. Specifically, I show that, beneath a highly poetic and obscure prose, Jünger posits how subjective experience and poetry allow individuals to realize truth. I relate parts of Jünger’s insights to contributions by Husserl, Heidegger and Merleau-Ponty, arguing that Jünger offers a unique...

  13. Modelling Urban Experiences

    DEFF Research Database (Denmark)

    Jantzen, Christian; Vetner, Mikael

    2008-01-01

    How can urban designers develop an emotionally satisfying environment not only for today's users but also for coming generations? Which devices can they use to elicit interesting and relevant urban experiences? This paper attempts to answer these questions by analyzing the design of Zuidas, a new...

  14. Experiments with Retraining.

    Science.gov (United States)

    Shultz, George P.; Weber, Arnold R.

    When Armour and Company faced a shutdown of six plants, it joined in a cooperative program of vocational retraining with two labor unions; an Automation Fund Committee was formed, with representation from management, the unions, and "public" (college professors); and an experimental program in Oklahoma City provided experience which was…

  15. INDIANA: Beam dynamics experiments

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    Beam dynamics experiments at the Indiana University Cooler Facility (IUCF) are helping to trace complicated non-linear effects in proton machines and could go on to pay important dividends in the detailed design of big new high energy proton storage rings

  16. Experiments using coincidence methods

    International Nuclear Information System (INIS)

    Anwar Dhani.

    1978-01-01

    Experiments on γ spectroscopy using the simple coincidence techniques, including investigation of angular distribution of γ radiation from annihilation process in decay of Na 22 , γ - γ angular correlation technique in decay of Co 60 , decay scheme study of Bi 207 and life time measurement of nuclear Pb 207 excited state have been carried out. (author)

  17. Experience and Sustainable Consumption

    DEFF Research Database (Denmark)

    Rasmussen, Tove Arendt

    consumption may re-enchant ordinary consumption and thereby even become a part of marketing and the experience economy. New layers of meaning are at stake and altruistic motives come into play; doing something good for someone or something, aside from oneself, is a very strong trigger of positive emotions...

  18. Experience and Sustainable Consumption

    DEFF Research Database (Denmark)

    Rasmussen, Tove Arendt

    2014-01-01

    consumption may re-enchant ordinary consumption and thereby even become a part of marketing and the experience economy. New layers of meaning are at stake and altruistic motives come into play; doing something good for someone or something, aside from oneself, is a very strong trigger of positive emotions...

  19. Stage theta pinch experiments

    International Nuclear Information System (INIS)

    Linford, R.K.; Downing, J.N.; Gribble, R.F.; Jacobson, A.R.; Platts, D.A.; Thomas, K.S.

    1975-01-01

    The Staged Theta Pinch program is designed to study the technological and physics problems associated with producing fat plasmas and separating the implosion heating from the adiabatic compression. Several methods of implosion heating are discussed. Circuit diagrams and theoretical magnetic field behavior are described for the STP and resonant heating experiments. (MOW)

  20. Psychotic experiences and religiosity

    DEFF Research Database (Denmark)

    Kovess-Masfety, V; Saha, S; Lim, C C W

    2018-01-01

    OBJECTIVES: Religiosity is often associated with better health outcomes. The aim of the study was to examine associations between psychotic experiences (PEs) and religiosity in a large, cross-national sample. METHODS: A total of 25 542 adult respondents across 18 countries from the WHO World Ment...

  1. CANDU operating experience

    International Nuclear Information System (INIS)

    McConnell, L.G.; Woodhead, L.W.; Fanjoy, G.R.

    1982-03-01

    The CANDU Pressurized Heavy Water (CANDU-PHW) type of nuclear electric generating station has been developed jointly by Atomic Energy of Canada Limited and Ontario Hydro. This paper highlights Ontario Hydro's operating experience using the CANDU-PHW system, with a focus on the operating performance and costs, reliability of system components and nuclear safety considerations both to the workers and the public

  2. Some experiments on refractoriness

    NARCIS (Netherlands)

    Koster, W.G.; Bekker, J.A.M.

    1967-01-01

    When two stimuli are presented in rapid succession and a subject has either to react to both or to the second stimulus only, the second reaction time increases with decreasing interstimulus interval. Several theories have been put forward to explain this phenomenon. Experiments are described with

  3. Examining Latina College Experiences

    Science.gov (United States)

    Romero, Amanda R.

    2012-01-01

    The purposes of this qualitative narrative study were to explore the potential areas of conflict Latina college students experience between their educational goals and traditional cultural gender roles and expectations. Participants were selected utilizing purposeful sampling methods. All participants were first-generation college students.…

  4. A Simple Adsorption Experiment

    Science.gov (United States)

    Guirado, Gonzalo; Ayllon, Jose A.

    2011-01-01

    The study of adsorption phenomenon is one of the most relevant and traditional physical chemistry experiments performed by chemistry undergraduate students in laboratory courses. In this article, we describe an easy, inexpensive, and straightforward way to experimentally determine adsorption isotherms using pieces of filter paper as the adsorbent…

  5. Mathematics through Experience

    Science.gov (United States)

    Hristozova, Nedyalka

    2016-01-01

    The author shares some examples from her Bulgarian project, "Mathematics Through Experience", which approaches mathematics from a practical, real-life perspective in order to develop creative thinking: just like science! What was most important to her was to motivate her students to study maths and science by giving them a taste of how…

  6. Electronics for LHC Experiments

    International Nuclear Information System (INIS)

    2004-01-01

    This document gathers the abstracts of most presentations made at this workshop on electronics for the large hadron collider (LHC) experiments. The presentations were arranged into 6 sessions: 1) electronics for tracker, 2) trigger electronics, 3) detector control systems, 4) data acquisition, 5) electronics for calorimeters and electronics for muons, and 6) links, power systems, grounding and shielding, testing and quality assurance

  7. Art and experience

    NARCIS (Netherlands)

    Gerwen, R.C.H.M. van

    1996-01-01

    This three-part dissertation is on the double role of experience in art: as a subject matter, and as the vehicle for our evaluations. It argues (Part three, Chs. 7, 8) for the inclusion within contemporary analytical ‘cognitivism’ (Part one, Chs. 1-3) of certain arguments from the founding fathers

  8. A Harmonic Motion Experiment

    Science.gov (United States)

    Gluck, P.; Krakower, Zeev

    2010-01-01

    We present a unit comprising theory, simulation and experiment for a body oscillating on a vertical spring, in which the simultaneous use of a force probe and an ultrasonic range finder enables one to explore quantitatively and understand many aspects of simple and damped harmonic motions. (Contains 14 figures.)

  9. Experiments versus simultations

    DEFF Research Database (Denmark)

    Baltser, Jana

    The world of instrumentation utilising X-ray radiation is expanding and leading to more sophisticated experiments. Every step of this process requires accurate calculation, and this is where simulation plays an important role. With the advert of modern computers and technologies, simulation has...

  10. The OLYMPUS experiment

    Science.gov (United States)

    Milner, R.; Hasell, D. K.; Kohl, M.; Schneekloth, U.; Akopov, N.; Alarcon, R.; Andreev, V. A.; Ates, O.; Avetisyan, A.; Bayadilov, D.; Beck, R.; Belostotski, S.; Bernauer, J. C.; Bessuille, J.; Brinker, F.; Buck, B.; Calarco, J. R.; Carassiti, V.; Cisbani, E.; Ciullo, G.; Contalbrigo, M.; D'Ascenzo, N.; De Leo, R.; Diefenbach, J.; Donnelly, T. W.; Dow, K.; Elbakian, G.; Eversheim, D.; Frullani, S.; Funke, Ch.; Gavrilov, G.; Gläser, B.; Görrissen, N.; Hauschildt, J.; Henderson, B. S.; Hoffmeister, Ph.; Holler, Y.; Ice, L. D.; Izotov, A.; Kaiser, R.; Karyan, G.; Kelsey, J.; Khaneft, D.; Klassen, P.; Kiselev, A.; Krivshich, A.; Lehmann, I.; Lenisa, P.; Lenz, D.; Lumsden, S.; Ma, Y.; Maas, F.; Marukyan, H.; Miklukho, O.; Movsisyan, A.; Murray, M.; Naryshkin, Y.; O'Connor, C.; Perez Benito, R.; Perrino, R.; Redwine, R. P.; Rodríguez Piñeiro, D.; Rosner, G.; Russell, R. L.; Schmidt, A.; Seitz, B.; Statera, M.; Thiel, A.; Vardanyan, H.; Veretennikov, D.; Vidal, C.; Winnebeck, A.; Yeganov, V.

    2014-03-01

    The OLYMPUS experiment was designed to measure the ratio between the positron-proton and electron-proton elastic scattering cross-sections, with the goal of determining the contribution of two-photon exchange to the elastic cross-section. Two-photon exchange might resolve the discrepancy between measurements of the proton form factor ratio, μpGEp/GMp, made using polarization techniques and those made in unpolarized experiments. OLYMPUS operated on the DORIS storage ring at DESY, alternating between 2.01 GeV electron and positron beams incident on an internal hydrogen gas target. The experiment used a toroidal magnetic spectrometer instrumented with drift chambers and time-of-flight detectors to measure rates for elastic scattering over the polar angular range of approximately 25°-75°. Symmetric Møller/Bhabha calorimeters at 1.29° and telescopes of GEM and MWPC detectors at 12° served as luminosity monitors. A total luminosity of approximately 4.5 fb-1 was collected over two running periods in 2012. This paper provides details on the accelerator, target, detectors, and operation of the experiment.

  11. Ignition experiment - alternatives

    International Nuclear Information System (INIS)

    Knobloch, A.F.

    1979-10-01

    This report comprises three short papers on cost estimates, integral burn time and alternative versions of Tokamak ignition experiments. These papers were discussed at the ZEPHYR workshop with participants from IPP Garching, MIT Cambridge and PPPL Princeton (Garching July 30 - August 2 1979) (Chapters A, B, C). It is shown, that starting from a practical parameter independent minimum integral burn time of Tokamak ignition experiments (some 10 3 s) by adding a shield for protection of the magnet insulation (permitted neutron dose 10 9 rad) an integral burn time of some 10 4 s can be achieved for only about 30% more outlay. For a substantially longer integral burn time the outlay approaches rather quickly that for a Tokamak reactor. Some examples for alternatives to ZEPHYR are being given, including some with low or no compression. In a further chapter D some early results of evaluating an ignition experiment on the basis of the energy confinement scaling put forward by Coppi and Mazzucato are presented. As opposed to the case of the Alcator scaling used in chapters A through C the minimum integral burn time of Tokamak ignition experiments here depends on the plasma current. Provided neutral injectors up to about 160 keV are available compression boosting is not required with this scaling. The results presented have been obtained neglecting the effects of the toroidal field ripple. (orig.) 891 HT/orig. 892 RKD [de

  12. Caring Experience and Knowledge

    DEFF Research Database (Denmark)

    Dybbroe, Betina

    2005-01-01

    ,didactics and educational thinking- and students experiences and sensing, and illuminates excluding processes in classrooms related to emotional, non-cognitive and relational aspects of the qualifying process. This is set into a larger framework of the biographical professionalization processes of students......, and to the clash between competing rationalities, that cause dilemmas in care....

  13. Glovebox and Experiment Safety

    Science.gov (United States)

    Maas, Gerard

    2005-12-01

    Human spaceflight hardware and operations must comply with NSTS 1700.7. This paper discusses how a glovebox can help.A short layout is given on the process according NSTS/ISS 13830, explaining the responsibility of the payload organization, the approval authority of the PSRP and the defined review phases (0 till III).Amongst others, the following requirement has to be met:"200.1 Design to Tolerate Failures. Failure tolerance is the basic safety requirement that shall be used to control most payload hazards. The payload must tolerate a minimum number of credible failures and/or operator errors determined by the hazard level. This criterion applies when the loss of a function or the inadvertent occurrence of a function results in a hazardous event.200.1a Critical Hazards. Critical hazards shall be controlled such that no single failure or operator error can result in damage to STS/ISS equipment, a nondisabling personnel injury, or the use of unscheduled safing procedures that affect operations of the Orbiter/ISS or another payload.200.1b Catastrophic Hazards. Catastrophic hazards shall be controlled such that no combination of two failures or operator errors can result in the potential for a disabling or fatal personnel injury or loss of the Orbiter/ISS, ground facilities or STS/ISS equipment."For experiments in material science, biological science and life science that require real time operator manipulation, the above requirement may be hard or impossible to meet. Especially if the experiment contains substances that are considered hazardous when released into the habitable environment. In this case operation of the experiment in a glovebox can help to comply.A glovebox provides containment of the experiment and at the same time allows manipulation and visibility to the experiment.The containment inside the glovebox provides failure tolerance because the glovebox uses a negative pressure inside the working volume (WV). The level of failure tolerance is dependent of

  14. The Mobilisatsia experience

    International Nuclear Information System (INIS)

    De Boever, P.

    2005-01-01

    The hazards of long-duration manned space flight are real. In order to participate effectively in long duration orbital missions or to continue the exploration of space, the health of the astronaut must be secured. There is mounting evidence that changes in the immune response of an astronaut in short-term flights, resemble those occurring after acute stress, while the changes during long-term flights resemble those caused by chronic stress. This blunting of the immune system occurs concomitant with a relative increase in microbial contamination in the space cabin environment. Such a combination of events results in an increased probability of in-flight infectious events. Micro-organisms are subject to a genetic evolution, which may lead to the capacity to colonize new environments and to cause infections. Central players in this evolutionary process are mobile genetic elements. They help to mobilize and reorganize genes, be it within a given genome (intragenomic mobility) or between bacterial cells (intercellular mobility). Hence, the processes of genetic exchange can mobilize genetic elements between bacterial strains, and therefore play a role in determining the infectious potential. The specific confined environment and space-flight related factors (such as microgravity and cosmic radiation) may increase the frequency in which mobile genetic elements are exchanged between micro organisms. The aim of the Mobilisatsia experiment was to promote microbial gene transfer under space flight conditions during a short-term experiment conducted aboard the International Space Station (ISS). The efficiency of the gene exchange process was compared with a synchronously performed ground control experiment. An experiment was carried out with well-characterized Gram-negative reference strains and one experiment was done with Gram-positive reference strains

  15. Transformations of emotional experience.

    Science.gov (United States)

    de Cortiñas, Lia Pistiner

    2013-06-01

    In this paper the author approaches mental pain and the problems in a psychoanalytic treatment of patients with difficulties in the psychic transformation of their emotional experiences. The author is interested in the symbolic failure related to the obstruction of development of phantasies, dreams, dream-thoughts, etc. She differentiates symbolization disturbances related to hypertrophic projective identification from a detention of these primitive communications and emotional isolation. She puts forward the conjecture that one factor in the arrest of this development is the detention of projective identifications and that, when this primitive means of communication is re-established in a container-contained relationship of mutual benefit, this initiates the development of a symbolization process that can replace the pathological 'protection'. Another hypothesis she develops is that of inaccessible caesuras that, associated with the detention of projective identification, obstruct any integrative or interactive movement. This caesura and the detention of projective identifications affect mental functions needed for dealing with mental pain. The personality is left with precarious mental equipment for transforming emotional experiences. How can a psychoanalytical process stimulate the development of creative symbolization, transforming the emotional experiences and leading towards mental growth? The author approaches the clinical problem with the metaphor of the psychic birth of emotional experience. The modulation of mental pain in a container-contained relationship is a central problem for the development of the human mind. For discovering and giving a meaning to emotional experience, the infant depends on reverie, a function necessary in order to develop an evolved consciousness capable of being aware, which is different from the rudimentary consciousness that perceives but does not understand. The development of mature mental equipment is associated with the

  16. Results of recent LOFT experiments

    International Nuclear Information System (INIS)

    Leach, L.P.; Hanson, D.J.; Batt, D.L.

    1982-01-01

    Five experiments were performed in the Loss-of-Fluid Test (LOFT) facility during the past year. The experiments conducted spanned a wide range of potential accident scenarios, including large and small break loss-of-coolant accidents (LOCAs), control rod withdrawal accidents, uncontrolled boron dilution, and anticipated transients without scram (ATWS). This summary describes these experiments and presents results available from the experiments and experiment prediction calculations. A brief overview is given for the remaining experiment planned in the LOFT Program

  17. LCLS The First Experiments

    Energy Technology Data Exchange (ETDEWEB)

    Galayda, John N

    2003-02-10

    The Scientific Advisory Committee (SAC) for the Linac Coherent Light Source (LCLS) has selected six scientific experiments for the early phase of the project. The LCLS, with proposed construction in the 2003-2006 time frame, has been designed to utilize the last third of the existing Stanford Linear Accelerator Center (SLAC) linac. The linac produces a high-current 5-15 GeV electron beam that is bunched into 230 fs slices with a 120 Hz repetition rate. When traveling through a sufficiently long (of order of 100 m) undulator, the electron bunches will lead to self amplification of the emitted x-ray intensity constituting an x-ray free electron laser (XFEL). If funded as proposed, the LCLS will be the first XFEL in the world, operating in the 800-8,000 eV energy range. The emitted coherent x-rays will have unprecedented brightness with 10{sup 12}-10{sup 13} photons/pulse in a 0.2-0.4% energy bandpass and an unprecedented time structure with a design pulse length of 230 fs. Studies are under way to reduce the pulse length to tens of femtoseconds. This document presents descriptions of the early scientific experiments selected by SAC in the spring of 2000. They cover a wide range of scientific fields. The experimental teams consist of many internationally recognized scientists who are excited about the unprecedented x-ray capabilities of LCLS that surely will lead to new scientific frontiers. More generally, this document serves to forward the scientific case for an accelerator-based XFEL source, as requested by the BESAC subpanel on Novel Coherent Light Sources, chaired by Stephen R. Leone. Two general classes of experiments are proposed for the LCLS. The first class consists of experiments where the x-ray beam is used to probe the sample without modifying it, as is done in most experiments at current synchrotron sources. In the second class, the LCLS beam is used to induce non-linear photo-processes or matter in extreme conditions. The same source can be used for

  18. Collaborative engagement experiment

    Science.gov (United States)

    Mullens, Katherine; Troyer, Bradley; Wade, Robert; Skibba, Brian; Dunn, Michael

    2006-05-01

    Unmanned ground and air systems operating in collaboration have the potential to provide future Joint Forces a significant capability for operations in complex terrain. Collaborative Engagement Experiment (CEE) is a consolidation of separate Air Force, Army and Navy collaborative efforts within the Joint Robotics Program (JRP) to provide a picture of the future of unmanned warfare. The Air Force Research Laboratory (AFRL), Material and Manufacturing Directorate, Aerospace Expeditionary Force Division, Force Protection Branch (AFRL/MLQF), The Army Aviation and Missile Research, Development and Engineering Center (AMRDEC) Joint Technology Center (JTC)/Systems Integration Laboratory (SIL), and the Space and Naval Warfare Systems Center - San Diego (SSC San Diego) are conducting technical research and proof of principle experiments for an envisioned operational concept for extended range, three dimensional, collaborative operations between unmanned systems, with enhanced situational awareness for lethal operations in complex terrain. This paper describes the work by these organizations to date and outlines some of the plans for future work.

  19. Antimatter gravity experiment

    International Nuclear Information System (INIS)

    Brown, R.E.; Camp, J.B.; Darling, T.W.

    1990-01-01

    An experiment is being developed to measure the acceleration of the antiproton in the gravitational field of the earth. Antiprotons of a few MeV from the LEAR facility at CERN will be slowed, captured, cooled to a temperature of about 10 K, and subsequently launched a few at a time into a drift tube where the effect of gravity on their motion will be determined by a time-of-flight method. Development of the experiment is proceeding at Los Alamos using normal matter. The fabrication of a drift tube that will produce a region of space in which gravity is the dominant force on moving ions is of major difficulty. This involves a study of methods of minimizing the electric fields produced by spatially varying work functions on conducting surfaces. Progress in a number of areas is described, with stress on the drift-tube development

  20. Quantum Gravity Experiments

    Directory of Open Access Journals (Sweden)

    Cahill R. T.

    2015-10-01

    Full Text Available A new quantum gravity experiment is reported with the data confirming the generali- sation of the Schrödinger equation to include the interaction of the wave function with dynamical space. Dynamical space turbulence, via this interaction process, raises and lowers the energy of the electron wave function, which is detected by observing conse- quent variations in the electron quantum barrier tunnelling rate in reverse-biased Zener diodes. This process has previously been reported and enabled the measurement of the speed of the dynamical space flow, which is consistent with numerous other detection experiments. The interaction process is dependent on the angle between the dynamical space flow velocity and the direction of the electron flow in the diode, and this depen- dence is experimentally demonstrated. This interaction process explains gravity as an emergent quantum process, so unifying quantum phenomena and gravity. Gravitational waves are easily detected.

  1. Microwave Tokamak Experiment

    International Nuclear Information System (INIS)

    Anon.

    1988-01-01

    The Microwave Tokamak Experiment, now under construction at the Laboratory, will use microwave heating from a free-electron laser. The intense microwave pulses will be injected into the tokamak to realize several goals, including a demonstration of the effects of localized heat deposition within magnetically confined plasma, a better understanding of energy confinement in tokamaks, and use of the new free-electron laser technology for plasma heating. The experiment, soon to be operational, provides an opportunity to study dense plasmas heated by powers unprecedented in the electron-cyclotron frequency range required by the especially high magnetic fields used with the MTX and needed for reactors. 1 references, 5 figures, 3 tables

  2. Experiments around I-8

    CERN Multimedia

    CERN PhotoLab

    1975-01-01

    The lithium transition-radiation detectors and the large liquid argon calorimeters of experiment R806T are shown above and below the intersection at I-8 (Brookhaven-CERN-Saclay-Syracuse-Yale Collaboration, Study of large transverse momentum phenomena by electron and photon detection). At 90 deg to the intersecting beams are the monitoring proporional chambers of experiment R805 (Measurement of real to imaginary ratio of forward scattering amplitude - Coulomb interference - by the CERN-Rome Collaboration). Left and right of the intersection one sees, symmetrically placed around the interaction region, the large scintillation counters hodoscopes used by R801 (Pisa-Stony Brook Collaboration) to measure the pp total cross section and the features of inelastic collisions.

  3. Learning From Experience

    DEFF Research Database (Denmark)

    Visholm, Steen; Beck, Ulla Charlotte

    2014-01-01

    University and NAPSO2). Seen from the horizon of their experience some of the basic concepts in the theories about GRC need clarifying, revision, and development. The GRC is a part of the learning from experience movement and as a consequence it stresses the underlying basis: learning is personal so everyone...... presented and discussed and two later contributions are presented: Barry Palmer's theory (Palmer, 1979) and Junell Silver and Ruthellen Josselson's study (Silver & Josselson, 2010). The learning concepts of the GRCs are found to be too general and too far from organisational life. As an attempt to move......In this paper the learning concept of group relation's conferences are discussed. The authors have worked with group relations conferences (GRC) in different contexts for many years-mainly as a part of educational programmes for managers and consultants (OPU at IGA Copenhagen, MPO at Roskilde...

  4. New Experiments with Antiprotons

    Science.gov (United States)

    Kaplan, D. M.

    2011-12-01

    Fermilab operates the world's most intense antiproton source. Recently proposed experiments can use those antiprotons either parasitically during Teva-tron Collider running or after the Tevatron Collider finishes in about 2011. For example, the annihilation of 8 GeV antiprotons might make the world's most intense source of tagged D0 mesons, and thus the best near-term opportunity to study charm mixing and search for new physics via its CP-violation signature. Other possible precision measurements include properties of the X(3872) and the charmonium system. An experiment using a Penning trap and an atom interferometer could make the world's first measurement of the gravitational force on antimatter. These and other potential measurements using antiprotons could yield a broad physics program at Fermilab in the post-Tevatron era.

  5. Simulation of chamber experiments

    International Nuclear Information System (INIS)

    Ivanov, V.G.

    1981-01-01

    The description of the system of computer simulation of experiments conducted by means of track detectors with film data output is given. Considered is the principle of organization of computer model of the chamber experiment comprising the following stages: generation of events, generation of measurements, ge-- neration of scanning results, generation of distorbions, generated data calibration, filtration, events reconstruction, kinematic identification, total results tape formation, analysis of the results. Generation programs are formed as special RAM-files, where the RAM-file is the text of the program written in FORTRAN and divided into structural elements. All the programs are a ''part of the ''Hydra'' system. The system possibilities are considered on the base of the CDSC-6500 computer. The five-beam event generation, creation data structure for identification and calculation by the kinematic program take about 1s of CDC-6500 computer time [ru

  6. Experiment at Vinca

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1960-04-15

    An important experiment to determine the biological effects of acute and high-level radiation exposure is to be carried out under the auspices of the International Atomic Energy Agency at the Boris Kidric Institute at Vinca, near Belgrade, Yugoslavia. The experiment will give more precise information about the doses of neutron and gamma radiation received by some persons during a brief uncontrolled run of the zero-power reactor at Vinca on 15 October 1958. The exposed persons were given long and careful medical attention in Paris and treated by a unique method of counteracting radiation injury. If the levels of their exposure can now be ascertained more precisely, it will be possible to gain a better understanding of the correlation between radiation doses and their effects, and perhaps also to develop the method of treatment for wider application

  7. Gross decontamination experiment report

    International Nuclear Information System (INIS)

    Mason, R.; Kinney, K.; Dettorre, J.; Gilbert, V.

    1983-07-01

    A Gross Decontamination Experiment was conducted on various levels and surfaces of the TMI - Unit 2 reactor building in March 1982. The polar crane, D-rings, missile shields, refueling canals, refueling bridges, equipment, and elevations 305' and 347'-6'' were flushed with low pressure water. Additionally, floor surfaces on elevation 305' and floor surfaces and major pieces of equipment on elevation 347'-6'' were sprayed with high pressure water. Selective surfaces were decontaminated with a mechanical scrubber and chemicals. Strippable coating was tested and evaluated on equipment and floor surfaces. The effectiveness, efficiency, and safety of several decontamination techniques were established for the large, complex decontamination effort. Various decontamination equipment was evaluated and its effectiveness was documented. Decontamination training and procedures were documented and evaluated, as were the support system and organization for the experiment

  8. The LDMX Experiment

    Directory of Open Access Journals (Sweden)

    Mans Jeremiah

    2017-01-01

    Full Text Available The thermal-relic mechanism for the production of dark-matter in the early universe, combined with the precision measurements of the cosmic microwave background and the lack of observation of dark matter at the LHC, motivates the search for dark matter in the mass range between 1 MeV and 1 GeV. We describe the concept for the Light Dark Matter Experiment (LDMX, which could carry out such a search using the missing-momentum technique. The experiment would utilize a unique high-rate, low-current electron beam with an energy between 4 GeV and 10 GeV, and would have sensitivity to the thermal-relic hypothesis over a wide range of masses below 1 GeV.

  9. A Pink Writing Experiment

    Directory of Open Access Journals (Sweden)

    Teija Löytönen

    2015-10-01

    Full Text Available This article addresses a collaborative writing experiment that explores spaces of diverse encounters that began at a research conference held in the Flamingo hotel in Las Vegas; spaces where knowings emerge in the (shared moment, in-between (ourselves, prompted by different (research questions and entanglements of matter and meaning. Through these multiple and emergent writing encounters we explore ways towards collaborative scholarly writing and accessible ways of working and knowing beyond the immediately known or sensed. In addition, this collaborative writing experiment serves to inspire and engage participants (qualitative researchers and ethnographers alike to explore, share, and disseminate knowledge across contexts differently. We call for writing in qualitative research that senses, figures out, and “reveals” via moving and sensuous bodies, and emerging embodied encounters within particular spaces.

  10. Operating experience with snubbers

    International Nuclear Information System (INIS)

    Levin, H.; Cudlin, R.

    1978-06-01

    Recent operating experience with hydraulic and mechanical snubbers has indicated that there is a need to evaluate current practice in the industry associated with snubber qualification testing programs, design and analysis procedures, selection and specification criteria, and the preservice inspection and inservice surveillance programs. The report provides a summary of operational experiences that represent problems that are generic throughout the industry. Generic Task A-13 is part of the NRC Program for the Resolution of Generic Issues Related to Nuclear Power Plants described in NUREG-0410. The report is based upon a rather large amount of data that have become available in the past four years. These data have been evaluated by the Division of Operating Reactors to develop a data base for use in connection with several NRC activities including Category A, Technical Activity A-13 (Snubbers); the Standard Review Plan; future Regulatory Guides; ASME Code Provisions; and various technical specifications of operating nuclear power plants

  11. The MOZART experiment

    International Nuclear Information System (INIS)

    Briec, M.; Abassin, J.J.; Masson, M.; Johnson, C.E.; Roux, N.

    1989-01-01

    The MOZART experiment was carried out within the framework of the BEATRIX program, as part of the Commissariat a l'Energie Atomique contribution to this international collaboration program. This experiment was run during 45 days in the MELUSIN reactor at Grenoble. Tested ceramics were Li 2 O and LiAlO 2 from Japan, Li 2 ZrO 3 from USA, LiAlO 2 from CEA. Influence of parameters such as temperature, sweep gas composition was investigated. Tritium residence times as a function of temperature were calculated. The comparison of the tritium release performance of the three ceramic breeders was made. This investigation has first evidenced the very good tritium release characteristics of Li 2 ZrO 3 especially at low temperatures. (author). 7 refs.; 5 figs.; 3 tabs

  12. Experiment at Vinca

    International Nuclear Information System (INIS)

    1960-01-01

    An important experiment to determine the biological effects of acute and high-level radiation exposure is to be carried out under the auspices of the International Atomic Energy Agency at the Boris Kidric Institute at Vinca, near Belgrade, Yugoslavia. The experiment will give more precise information about the doses of neutron and gamma radiation received by some persons during a brief uncontrolled run of the zero-power reactor at Vinca on 15 October 1958. The exposed persons were given long and careful medical attention in Paris and treated by a unique method of counteracting radiation injury. If the levels of their exposure can now be ascertained more precisely, it will be possible to gain a better understanding of the correlation between radiation doses and their effects, and perhaps also to develop the method of treatment for wider application

  13. The ATLAS experiment

    CERN Document Server

    Dunford, Monica Lynn

    2014-01-01

    In particle physics experiments, the discovery of increasingly more massive particles has brought deep understanding of the basic constituents of matter and of the fundamental forces among them. In order to explore Nature in its deepest elementary secrets, the Large Hadron Collider (LHC) was built at CERN, Geneva. The LHC provides the highest energy collisions in a laboratory, at very high rates to allow one to study very rare reactions. Two independent sophisticated huge instruments, called ATLAS and CMS detectors, are operated to explore in a most broad way the physics of these collisions. In addition to these two general-purpose detectors, smaller specialized experiments (LHCb, ALICE and some others) are collecting collision data as well.

  14. Gross decontamination experiment report

    Energy Technology Data Exchange (ETDEWEB)

    Mason, R.; Kinney, K.; Dettorre, J.; Gilbert, V.

    1983-07-01

    A Gross Decontamination Experiment was conducted on various levels and surfaces of the TMI - Unit 2 reactor building in March 1982. The polar crane, D-rings, missile shields, refueling canals, refueling bridges, equipment, and elevations 305' and 347'-6'' were flushed with low pressure water. Additionally, floor surfaces on elevation 305' and floor surfaces and major pieces of equipment on elevation 347'-6'' were sprayed with high pressure water. Selective surfaces were decontaminated with a mechanical scrubber and chemicals. Strippable coating was tested and evaluated on equipment and floor surfaces. The effectiveness, efficiency, and safety of several decontamination techniques were established for the large, complex decontamination effort. Various decontamination equipment was evaluated and its effectiveness was documented. Decontamination training and procedures were documented and evaluated, as were the support system and organization for the experiment.

  15. STELLA Experiment - Microbunch Diagnostic

    Energy Technology Data Exchange (ETDEWEB)

    He, P.; Liu, Y.; Cline, D. B.; Babzien, M.; Gallardo, J. C.; Kusche, K. P.; Pogorelsky, I. V.; Skaritka, J.; van Steenbergen, A.; Yakimenko, V.; Kimura, W. D.

    1998-07-01

    A microbunch diagnostic system is built at the Accelerator Test Facility (ATF) of Brookhaven National Laboratory for monitoring microbunches (10-fs bunch length) produced by the Inverse Free Electron Laser accelerator in Staged Electron Laser Acceleration experiment. It is similar to one already demonstrated at the ATF. With greatly improved beam optics conditions higher order harmonic coherent transition radiation will be measurable to determine the microbunch length and shape.

  16. Delivering ideal employee experiences.

    Science.gov (United States)

    Weiss, Marjorie D; Tyink, Steve; Kubiak, Curt

    2009-05-01

    Employee-centric strategies have moved from employee satisfaction and brand awareness to employee "affinity" or "attachment." In today's marketplace, occupational health nurses understand that differentiation (i.e., the perception of uniqueness) is the direct result of superior employee interactions, which lead to better employee care, enduring employee relationships, loyal employees, and satisfied employers. What drives employees to occupational health nurse attachment? The answer is a passion for rising above the competition to create ideal employee experiences.

  17. The NASA Experience

    Science.gov (United States)

    Ramos, Alberto

    2011-01-01

    Projects assigned to: (1) Testing, fixing, and procuring enclosure systems and components for Kennedy Ground Controls Systems at launch pad B. (2) Organizational spreadsheets for all subsystems involved in the project. (Procurement, parts lists, drawings, purchase requests, etc) (3) Resolve is a project devoted to the lunar rover that will sample lunar soil in an effort to remove the moister and separate the metal from the oxygen to produce drinkable water. I helped with the humidity environmental generator for the experiment (moister detector).

  18. EXPERIMENT IN ECONOMICS

    OpenAIRE

    Basilgan, Müslüm

    2011-01-01

    In contrast to sciences such as physics, chemistry and psychology, using experimental methods in economics has encountered significant resistance reaching as far back as Mill. The basic reason for the resistance is the widely accepted view that experiment is not suited to analyzing complex human activity including economic behaviors. However, experimental studies, which started to test economics theories from the 1940s, have now reached an important point. The purpose of this study is to show...

  19. Summary on experiments

    International Nuclear Information System (INIS)

    Livingston, A.E.

    1981-01-01

    Experimental studies of the atomic structures of both simple and complex atoms and ions provide crucial tests of atomic structure theory and of calculational techniques for a wide range of atomic systems. This summary is restricted to a brief discussion of some recent and current experiments in few-electron and many-electron atoms and ions which represent exciting challenges to sophisticated atomic structure calculations, discussed elsewhere. In particular the emphasis is on high-Z systems

  20. The CONNIE experiment

    Energy Technology Data Exchange (ETDEWEB)

    Aguilar-Arevalo, A.; et al.

    2016-10-19

    The CONNIE experiment uses fully depleted, high resistivity CCDs as particle detectors in an attempt to measure for the first time the Coherent Neutrino-Nucleus Elastic Scattering of antineutrinos from a nuclear reactor with silicon nuclei.This talk, given at the XV Mexican Workshop on Particles and Fields (MWPF), discussed the potential of CONNIE to perform this measurement, the installation progress at the Angra dos Reis nuclear power plant, as well as the plans for future upgrades.