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Zeraouli G, Gatti G, Longman A, Pérez-Hernández JA, Arana D, Batani D, Jakubowska K, Volpe L, Roso L, Fedosejevs R. Development of an adjustable Kirkpatrick-Baez microscope for laser driven x-ray sources. Rev Sci Instrum 2019; 90:063704. [PMID: 31255027 DOI: 10.1063/1.5091103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 05/31/2019] [Indexed: 06/09/2023]
Abstract
A prototype of a highly adjustable Kirkpatrick-Baez (KB) microscope has been designed, built, and tested in a number of laser driven x-ray experiments using the high power (200 TW) VEGA-2 laser system of the Spanish Centre for Pulsed Lasers (CLPU). The presented KB version consists of two, perpendicularly mounted, 500 μm thick silicon wafers, coated with a layer of platinum, a few tens of nanometers thick. Unlike the usual millimeter thick glass substrate, this design allows for a larger bending flexibility and large adjustment range. According to simulations, this KB microscope offers broadband multikiloelectron volt reflection spectra (1 eV-20 keV), allowing more spectral tunability than conventional Bragg crystals. In addition to be vacuum compatible, this prototype is characterized by a relatively small size (21 cm × 31 cm × 27 cm) and permits remote control and modification both of the radii of curvature (down to 10 m) and of the grazing incidence angle (up to 60 mrad). A few examples of focusing performance tests and experimental results are discussed.
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Affiliation(s)
- G Zeraouli
- CLPU, Centro de Laseres Pulsados, Building M5, Science Park, Calle Adaja 8, 37185 Villamayor, Salamanca, Spain
| | - G Gatti
- CLPU, Centro de Laseres Pulsados, Building M5, Science Park, Calle Adaja 8, 37185 Villamayor, Salamanca, Spain
| | - A Longman
- University of Alberta, 116 St 85 Ave., Edmonton, Alberta T6G 2R3, Canada
| | - J A Pérez-Hernández
- CLPU, Centro de Laseres Pulsados, Building M5, Science Park, Calle Adaja 8, 37185 Villamayor, Salamanca, Spain
| | - D Arana
- CLPU, Centro de Laseres Pulsados, Building M5, Science Park, Calle Adaja 8, 37185 Villamayor, Salamanca, Spain
| | - D Batani
- CELIA, Centre des Laser Intenses et Applications, 351, Cours de la Libération, F-33405 Talence Cedex, France
| | - K Jakubowska
- IPPLM, Institute of Plasma Physics and Laser Microfusion, 23 Hery Str., 01-497 Warsaw, Poland
| | - L Volpe
- CLPU, Centro de Laseres Pulsados, Building M5, Science Park, Calle Adaja 8, 37185 Villamayor, Salamanca, Spain
| | - L Roso
- CLPU, Centro de Laseres Pulsados, Building M5, Science Park, Calle Adaja 8, 37185 Villamayor, Salamanca, Spain
| | - R Fedosejevs
- University of Alberta, 116 St 85 Ave., Edmonton, Alberta T6G 2R3, Canada
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Ducret JE, Batani D, Boutoux G, Chancé A, Gastineau B, Guillard JC, Harrault F, Jakubowska K, Lantuejoul-Thfoin I, Leboeuf D, Loiseau D, Lotode A, Pès C, Rabhi N, Saïd A, Semsoum A, Serani L, Thomas B, Toussaint JC, Vauzour B. Calibration of the low-energy channel Thomson parabola of the LMJ-PETAL diagnostic SEPAGE with protons and carbon ions. Rev Sci Instrum 2018; 89:023304. [PMID: 29495838 DOI: 10.1063/1.5009737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The SEPAGE diagnostic will detect charged particles (electrons, protons, and ions) accelerated in the interaction of the PETAL (PETawatt Aquitaine Laser) laser with its targets on the LMJ (Laser MegaJoule)-PETAL laser facility. SEPAGE will be equipped with a proton-radiography front detector and two Thomson parabolas (TP), corresponding to different ranges of the particle energy spectra: Above 0.1 MeV for electrons and protons in the low-energy channel, with a separation capability between protons and 12C6+ up to 20 MeV proton energy and above 8 MeV for the high-energy channel, with a separation capability between protons and 12C6+ up to 200 MeV proton kinetic energy. This paper presents the calibration of the SEPAGE's low-energy channel TP at the Tandem facility of Orsay (France) with proton beams between 3 and 22 MeV and carbon-ion beams from 5.8 to 84 MeV. The magnetic and electric fields' integrals were determined with an accuracy of 10-3 by combining the deflections measured at different energies with different target thicknesses and materials, providing different in-target energy losses of the beam particles and hence different detected energies for given beam energies.
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Affiliation(s)
- J-E Ducret
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - D Batani
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - G Boutoux
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - A Chancé
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - B Gastineau
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - J-C Guillard
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - F Harrault
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - K Jakubowska
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | | | - D Leboeuf
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - D Loiseau
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - A Lotode
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - C Pès
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - N Rabhi
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - A Saïd
- Institut de Physique Nucléaire d'Orsay, 15 rue Georges Clémenceau, F-91405 Orsay cedex, France
| | - A Semsoum
- Institut de Physique Nucléaire d'Orsay, 15 rue Georges Clémenceau, F-91405 Orsay cedex, France
| | - L Serani
- Centre d'Etudes Nucléaires de Bordeaux Gradignan, Université de Bordeaux, UMR 5797 CNRS/IN2P3, Gradignan 33175, France
| | - B Thomas
- Centre d'Etudes Nucléaires de Bordeaux Gradignan, Université de Bordeaux, UMR 5797 CNRS/IN2P3, Gradignan 33175, France
| | - J-C Toussaint
- IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
| | - B Vauzour
- CEA DAM DIF, F-91297 Arpajon, France
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Rabhi N, Batani D, Boutoux G, Ducret JE, Jakubowska K, Lantuejoul-Thfoin I, Nauraye C, Patriarca A, Saïd A, Semsoum A, Serani L, Thomas B, Vauzour B. Calibration of imaging plate detectors to mono-energetic protons in the range 1-200 MeV. Rev Sci Instrum 2017; 88:113301. [PMID: 29195357 DOI: 10.1063/1.5009472] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Responses of Fuji Imaging Plates (IPs) to proton have been measured in the range 1-200 MeV. Mono-energetic protons were produced with the 15 MV ALTO-Tandem accelerator of the Institute of Nuclear Physics (Orsay, France) and, at higher energies, with the 200-MeV isochronous cyclotron of the Institut Curie-Centre de Protonthérapie d'Orsay (Orsay, France). The experimental setups are described and the measured photo-stimulated luminescence responses for MS, SR, and TR IPs are presented and compared to existing data. For the interpretation of the results, a sensitivity model based on the Monte Carlo GEANT4 code has been developed. It enables the calculation of the response functions in a large energy range, from 0.1 to 200 MeV. Finally, we show that our model reproduces accurately the response of more complex detectors, i.e., stack of high-Z filters and IPs, which could be of great interest for diagnostics of Petawatt laser accelerated particles.
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Affiliation(s)
- N Rabhi
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - D Batani
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - G Boutoux
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - J-E Ducret
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - K Jakubowska
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | | | - C Nauraye
- Institut Curie, Centre de Protonthérapie d'Orsay-Campus Universitaire, Bâtiment 101, 15, rue Georges Clémenceau, F-91898 Orsay Cedex, France
| | - A Patriarca
- Institut Curie, Centre de Protonthérapie d'Orsay-Campus Universitaire, Bâtiment 101, 15, rue Georges Clémenceau, F-91898 Orsay Cedex, France
| | - A Saïd
- Institut de Physique Nucléaire d'Orsay, 15, rue Georges Clémenceau, F-91405 Orsay Cedex, France
| | - A Semsoum
- Institut de Physique Nucléaire d'Orsay, 15, rue Georges Clémenceau, F-91405 Orsay Cedex, France
| | - L Serani
- Centre d'Etudes Nucléaires de Bordeaux Gradignan, Université de Bordeaux, UMR 5797 CNRS/IN2P3, 19, Chemin du Solarium, Gradignan F-33175, France
| | - B Thomas
- Centre d'Etudes Nucléaires de Bordeaux Gradignan, Université de Bordeaux, UMR 5797 CNRS/IN2P3, 19, Chemin du Solarium, Gradignan F-33175, France
| | - B Vauzour
- CEA DAM DIF, F-91297 Arpajon, France
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Adamczyk-Sowa M, Rozmiłowska I, Adamczyk J, Zostawa J, Nowak M, Jakubowska K, Jantos E, Kłoda S. Can the mobile app help in the prophylaxis of secondary stroke? J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.3316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Donné AJH, de Bock MFM, Classen IGJ, Von Hellermann MG, Jakubowska K, Jaspers R, Barth CJ, Van Der Meiden HJ, Oyevaar T, Van De Pol MJ, Varshney SK, Bertschinger G, Biel W, Busch C, Finken KH, Koslowski HR, KrÄmer-Flecken A, Kreter A, Liang Y, Oosterbeek H, Zimmermann O, Telesca G, Verdoolaege G, Domier CW, Luhmann NC, Mazzucato E, Munsat T, Park H, Kantor M, Kouprienko D, Alexeev A, Ohdachi S, Korsholm S, Woskov P, Bindslev H, Meo F, Michelsen PK, Michelsen S, Nielsen SK, Tsakadze E, Shmaenok L. Overview of Core Diagnostics for TEXTOR. Fusion Science and Technology 2017. [DOI: 10.13182/fst05-a702] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- A. J. H. Donné
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - M. F. M. de Bock
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - I. G. J. Classen
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - M. G. Von Hellermann
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - K. Jakubowska
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - R. Jaspers
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - C. J. Barth
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - H. J. Van Der Meiden
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - T. Oyevaar
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - M. J. Van De Pol
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - S. K. Varshney
- FOM-Institute for Plasma Physics Rijnhuizen Association EURATOM-FOM, Trilateral Euregio Cluster, P.O. Box 1207, NL-3430 BE Nieuwegein, The Netherlands
| | - G. Bertschinger
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - W. Biel
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - C. Busch
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - K. H. Finken
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - H. R. Koslowski
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - A. KrÄmer-Flecken
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - A. Kreter
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - Y. Liang
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - H. Oosterbeek
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | - O. Zimmermann
- Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster D-52425 Jülich, Germany
| | | | | | - C. W. Domier
- University of California at Davis, Davis, California
| | - N. C. Luhmann
- University of California at Davis, Davis, California
| | - E. Mazzucato
- Princeton Plasma Physics Laboratory, Princeton, New Jersey
| | - T. Munsat
- Princeton Plasma Physics Laboratory, Princeton, New Jersey
| | - H. Park
- Princeton Plasma Physics Laboratory, Princeton, New Jersey
| | - M. Kantor
- Ioffe Physico-Technical Institute, St. Petersburg, Russia
| | - D. Kouprienko
- Ioffe Physico-Technical Institute, St. Petersburg, Russia
| | | | - S. Ohdachi
- National Institute for Fusion Studies, Toki, Japan
| | - S. Korsholm
- Massachusetts Institute of Technology, Cambridge, Massachusetts
| | - P. Woskov
- Massachusetts Institute of Technology, Cambridge, Massachusetts
| | | | - F. Meo
- Risø National Laboratory, Roskilde, Denmark
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6
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Claps G, Pacella D, Murtas F, Jakubowska K, Boutoux G, Burgy F, Ducret JE, Batani D. The GEMpix detector as new soft X-rays diagnostic tool for laser produced plasmas. Rev Sci Instrum 2016; 87:103505. [PMID: 27802760 DOI: 10.1063/1.4964731] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Laser produced plasmas lend to several interesting applications. The study of X-ray emission from this kind of plasmas is important not only to characterize plasmas itself but also to study the application of these particular plasmas as intense X-ray sources. In particular several emission configurations can be obtained using different kinds of targets and tuning the characteristics of the laser pulse delivered to the target. Typically, laser pulse duration ranges between a few tens of femtoseconds and tens of nanoseconds, with energies from few mJ to tens of kJ. X-ray photon emissions last for times comparable to the laser pulses and during this time a great number of photons can be emitted. The following paper presents a measure of the soft-X-ray emission on the ECLIPSE laser facility realized with a new triple-GEM gas detector (GEMpix). It is a hybrid gas detector with a C-MOS front-end electronics based on Medipix chips. In the present work, different targets have been used in order to test X-rays of different energies. In this paper, in particular, we present results obtained for copper and iron targets. GEMpix is able to realize a 2D imaging of the X-ray emission from plasma with a signal proportional to the energy released in the gas of the detector active volume. Then through a preliminary single photon equalization realized at the NIXT lab (ENEA), also the number of photons reaching the area of the detector has been estimated.
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Affiliation(s)
- G Claps
- ENEA, C. R. Frascati, Via E. Fermi, 45, 00044 Frascati, Rome, Italy
| | - D Pacella
- ENEA, C. R. Frascati, Via E. Fermi, 45, 00044 Frascati, Rome, Italy
| | - F Murtas
- Istituto Nazionale di Fisica Nucleare, Via E. Fermi, 40, 00044 Frascati, Rome, Italy
| | - K Jakubowska
- Institute of Plasma Physics and Laser Microfusion, Hery 23, 01-497 Warsaw, Poland
| | - G Boutoux
- Centre Lasers Intenses et Applications, Université Bordeaux 1, 351, Cours de la Liberation, 33405 Talence, France
| | - F Burgy
- Centre Lasers Intenses et Applications, Université Bordeaux 1, 351, Cours de la Liberation, 33405 Talence, France
| | - J E Ducret
- Centre Lasers Intenses et Applications, Université Bordeaux 1, 351, Cours de la Liberation, 33405 Talence, France
| | - D Batani
- Centre Lasers Intenses et Applications, Université Bordeaux 1, 351, Cours de la Liberation, 33405 Talence, France
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Rabhi N, Bohacek K, Batani D, Boutoux G, Ducret JE, Guillaume E, Jakubowska K, Thaury C, Thfoin I. Calibration of imaging plates to electrons between 40 and 180 MeV. Rev Sci Instrum 2016; 87:053306. [PMID: 27250413 DOI: 10.1063/1.4950860] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
This paper presents the response calibration of Imaging Plates (IPs) for electrons in the 40-180 MeV range using laser-accelerated electrons at Laboratoire d'Optique Appliquée (LOA), Palaiseau, France. In the calibration process, the energy spectrum and charge of electron beams are measured by an independent system composed of a magnetic spectrometer and a Lanex scintillator screen used as a calibrated reference detector. It is possible to insert IPs of different types or stacks of IPs in this spectrometer in order to detect dispersed electrons simultaneously. The response values are inferred from the signal on the IPs, due to an appropriate charge calibration of the reference detector. The effect of thin layers of tungsten in front and/or behind IPs is studied in detail. GEANT4 simulations are used in order to analyze our measurements.
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Affiliation(s)
- N Rabhi
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - K Bohacek
- ELI Beamlines, Institute of Physics ASCR, Prague, Czech Republic
| | - D Batani
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - G Boutoux
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - J-E Ducret
- CELIA (Centre Lasers Intenses et Applications), Université Bordeaux, CNRS, CEA, UMR 5107, F-33405 Talence, France
| | - E Guillaume
- LOA, ENSTA ParisTech, École Polytechnique, Université Paris-Saclay, CNRS, 91762 Palaiseau, France
| | - K Jakubowska
- Institute of Plasma Physics and Laser Microfusion, Hery Street 23, 01-497 Warsaw, Poland
| | - C Thaury
- LOA, ENSTA ParisTech, École Polytechnique, Université Paris-Saclay, CNRS, 91762 Palaiseau, France
| | - I Thfoin
- CEA DAM DIF, F-91297 Arpajon, France
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Boutoux G, Batani D, Burgy F, Ducret JE, Forestier-Colleoni P, Hulin S, Rabhi N, Duval A, Lecherbourg L, Reverdin C, Jakubowska K, Szabo CI, Bastiani-Ceccotti S, Consoli F, Curcio A, De Angelis R, Ingenito F, Baggio J, Raffestin D. Validation of modelled imaging plates sensitivity to 1-100 keV x-rays and spatial resolution characterisation for diagnostics for the "PETawatt Aquitaine Laser". Rev Sci Instrum 2016; 87:043108. [PMID: 27131655 DOI: 10.1063/1.4944863] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Thanks to their high dynamic range and ability to withstand electromagnetic pulse, imaging plates (IPs) are commonly used as passive detectors in laser-plasma experiments. In the framework of the development of the diagnostics for the Petawatt Aquitaine Laser facility, we present an absolute calibration and spatial resolution study of five different available types of IP (namely, MS-SR-TR-MP-ND) performed by using laser-induced K-shell X-rays emitted by a solid silver target irradiated by the laser ECLIPSE at CEntre Lasers Intenses et Applications. In addition, IP sensitivity measurements were performed with a 160 kV X-ray generator at CEA DAM DIF, where the absolute response of IP SR and TR has been calibrated to X-rays in the energy range 8-75 keV with uncertainties of about 15%. Finally, the response functions have been modeled in Monte Carlo GEANT4 simulations in order to reproduce experimental data. Simulations enable extrapolation of the IP response functions to photon energies from 1 keV to 1 GeV, of interest, e.g., for laser-driven radiography.
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Affiliation(s)
- G Boutoux
- Université de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - D Batani
- Université de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - F Burgy
- Université de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - J-E Ducret
- Université de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - P Forestier-Colleoni
- Université de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - S Hulin
- Université de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - N Rabhi
- Université de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - A Duval
- CEA DAM DIF, F-91297 Arpajon, France
| | | | | | - K Jakubowska
- Institute of Plasma Physics and Laser Microfusion, Hery Street 23, 01-497 Warsaw, Poland
| | - C I Szabo
- Theiss Research, 7411 Eads Avenue, La Jolla, California 92037, USA
| | | | - F Consoli
- ENEA for EUROfusion, Via E. Fermi 45, 00044 Frascati, Rome, Italy
| | - A Curcio
- ENEA for EUROfusion, Via E. Fermi 45, 00044 Frascati, Rome, Italy
| | - R De Angelis
- ENEA for EUROfusion, Via E. Fermi 45, 00044 Frascati, Rome, Italy
| | - F Ingenito
- ENEA for EUROfusion, Via E. Fermi 45, 00044 Frascati, Rome, Italy
| | - J Baggio
- CEA DAM CESTA, BP 12, F-33405 Le Barp, France
| | - D Raffestin
- CEA DAM CESTA, BP 12, F-33405 Le Barp, France
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Boutoux G, Rabhi N, Batani D, Binet A, Ducret JE, Jakubowska K, Nègre JP, Reverdin C, Thfoin I. Study of imaging plate detector sensitivity to 5-18 MeV electrons. Rev Sci Instrum 2015; 86:113304. [PMID: 26628126 DOI: 10.1063/1.4936141] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Imaging plates (IPs) are commonly used as passive detectors in laser-plasma experiments. We calibrated at the ELSA electron beam facility (CEA DIF) the five different available types of IPs (namely, MS-SR-TR-MP-ND) to electrons from 5 to 18 MeV. In the context of diagnostic development for the PETawatt Aquitaine Laser (PETAL), we investigated the use of stacks of IP in order to increase the detection efficiency and get detection response independent from the neighboring materials such as X-ray shielding and detector supports. We also measured fading functions in the time range from a few minutes up to a few days. Finally, our results are systematically compared to GEANT4 simulations in order to provide a complete study of the IP response to electrons over the energy range relevant for PETAL experiments.
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Affiliation(s)
- G Boutoux
- Univ. de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - N Rabhi
- Univ. de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - D Batani
- Univ. de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - A Binet
- CEA DAM DIF, F-91297 Arpajon, France
| | - J-E Ducret
- Univ. de Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence, France
| | - K Jakubowska
- Institute of Plasma Physics and Laser Microfusion, Hery Street 23, 01-497 Warsaw, Poland
| | - J-P Nègre
- CEA DAM DIF, F-91297 Arpajon, France
| | | | - I Thfoin
- CEA DAM DIF, F-91297 Arpajon, France
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10
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Shumack AE, Rzadkiewicz J, Chernyshova M, Jakubowska K, Scholz M, Byszuk A, Cieszewski R, Czarski T, Dominik W, Karpinski L, Kasprowicz G, Pozniak K, Wojenski A, Zabolotny W, Conway NJ, Dalley S, Figueiredo J, Nakano T, Tyrrell S, Zastrow KD, Zoita V. X-ray crystal spectrometer upgrade for ITER-like wall experiments at JET. Rev Sci Instrum 2014; 85:11E425. [PMID: 25430332 DOI: 10.1063/1.4891182] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The high resolution X-Ray crystal spectrometer at the JET tokamak has been upgraded with the main goal of measuring the tungsten impurity concentration. This is important for understanding impurity accumulation in the plasma after installation of the JET ITER-like wall (main chamber: Be, divertor: W). This contribution provides details of the upgraded spectrometer with a focus on the aspects important for spectral analysis and plasma parameter calculation. In particular, we describe the determination of the spectrometer sensitivity: important for impurity concentration determination.
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Affiliation(s)
- A E Shumack
- JET-EFDA, Culham Science Centre, Abingdon OX14 3DB, United Kingdom
| | - J Rzadkiewicz
- National Centre for Nuclear Research, Andrzeja Sołtana 7, 05-400 Otwock, Poland
| | - M Chernyshova
- Institute of Plasma Physics and Laser Microfusion, Hery 23, 01-497 Warsaw, Poland
| | - K Jakubowska
- Institute of Plasma Physics and Laser Microfusion, Hery 23, 01-497 Warsaw, Poland
| | - M Scholz
- Institute of Nuclear Physics PAN, ul. Radzikowskiego 152, 31-342 Kraków, Poland
| | - A Byszuk
- Institute of Electronic Systems, Warsaw University of Technology, 00-665 Warsaw, Poland
| | - R Cieszewski
- Institute of Electronic Systems, Warsaw University of Technology, 00-665 Warsaw, Poland
| | - T Czarski
- Institute of Plasma Physics and Laser Microfusion, Hery 23, 01-497 Warsaw, Poland
| | - W Dominik
- Faculty of Physics, Institute of Experimental Physics, Warsaw University, 00-681 Warsaw, Poland
| | - L Karpinski
- Institute of Plasma Physics and Laser Microfusion, Hery 23, 01-497 Warsaw, Poland
| | - G Kasprowicz
- Institute of Electronic Systems, Warsaw University of Technology, 00-665 Warsaw, Poland
| | - K Pozniak
- Institute of Electronic Systems, Warsaw University of Technology, 00-665 Warsaw, Poland
| | - A Wojenski
- Institute of Electronic Systems, Warsaw University of Technology, 00-665 Warsaw, Poland
| | - W Zabolotny
- Institute of Electronic Systems, Warsaw University of Technology, 00-665 Warsaw, Poland
| | - N J Conway
- JET-EFDA, Culham Science Centre, Abingdon OX14 3DB, United Kingdom
| | - S Dalley
- JET-EFDA, Culham Science Centre, Abingdon OX14 3DB, United Kingdom
| | - J Figueiredo
- EFDA-CSU, Culham Science Centre, Abingdon OX14 3DB, United Kingdom
| | - T Nakano
- Japan Atomic Energy Agency, Naka, Japan
| | - S Tyrrell
- JET-EFDA, Culham Science Centre, Abingdon OX14 3DB, United Kingdom
| | - K-D Zastrow
- JET-EFDA, Culham Science Centre, Abingdon OX14 3DB, United Kingdom
| | - V Zoita
- The National Institute for Laser, Plasma and Radiation Physics, Association EURATOM-MEdC, Magurele-Bucharest, Romania
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11
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Dudzinska W, Lubkowska A, Jakubowska K, Suska M, Skotnicka E. Insulin resistance induced by maximal exercise correlates with a post-exercise increase in uridine concentration in the blood of healthy young men. Physiol Res 2012; 62:163-70. [PMID: 23234409 DOI: 10.33549/physiolres.932355] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Uridine is postulated to participate in the development of insulin resistance. Since exercise is an effective tool in the treatment of insulin resistance it appeared justified to assess the impact of maximal exercise on plasma uridine and insulin sensitivity indices (e.g. insulin and HOMA-IR) in healthy subjects. The study included forty-four healthy males (18.5+/-2.92 years, VO₂max 50.2+/-6.26 ml kg⁻¹ min⁻¹). Subjects performed a single maximal exercise on a bicycle ergometer. Blood samples were taken three times: immediately before exercise, immediately after exercise and at the 30(th) min of rest. Uridine concentrations were determined in the whole blood using high-performance liquid chromatography. Serum insulin levels were measured by a specific ELISA method. Insulin sensitivity was assessed by homeostasis model assessment method (HOMA-IR). A maximal exercise-induced increase in the concentration of uridine correlated with post-exercise increases in insulin levels and HOMA-IR. Our results indicate a relationship between the concentration of uridine in the blood and indicators of insulin sensitivity in healthy subjects. We are the first to demonstrate that a maximal exercise-induced increase in the concentration of uridine is correlated with post-exercise increases in insulin levels and HOMA-IR in healthy subjects. It appears that uridine may be an indicator of insulin resistance.
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Affiliation(s)
- W Dudzinska
- Department of Physiology, Faculty of Biology, University of Szczecin, Szczecin, Poland.
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12
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Kedzierska K, Sporniak-Tutak K, Bober J, Safranow K, Olszewska M, Jakubowska K, Domański L, Gołembiewska E, Kwiatkowska E, Laszczyńska M, Dołegowska B, Ciechanowski K. Oxidative stress indices in rats under immunosuppression. Transplant Proc 2012; 43:3939-45. [PMID: 22172876 DOI: 10.1016/j.transproceed.2011.09.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2011] [Revised: 08/21/2011] [Accepted: 09/08/2011] [Indexed: 11/30/2022]
Abstract
Immunosuppressants lead to generation of reactive oxygen species (ROS). Oxidative stress (OxS) can initiate chronic allograft nephropathy (CAN). The most active antioxidant enzymes, superoxide dysmutase (SOD) and catalase (CAT), are present in erythrocytes. Glutathione peroxidase (GPx) is produced in the proximal tubules of nephrons. Malonyldialdehyde (MDA) concentrations are a marker of OxS intensity in plasma. In vitro and animal model studies have shown increased or decreased OxS during treatment with tacrolimus (Tac) or cyclosporine (CyA). Results obtained in humans after solid organ transplantation have been contradictory, because of confounding factors such as ischemia-reperfusion injury, donor and recipient ages, endothelial injury, and comorbidity. The aim of this study was to assess the intensity of OxS among rats under chronic immunosuppression (IS) without a transplantation. We examined 49 male Wistar rats. IS started at 12 weeks of age was continued for 6 months: group I were controls (n=7); group II, Tac+sirolimus (Rapamycin [Rapa])+corticosteroids (CS; n=6); group III, CyA+Rapa+CS (n=4 of which 2 died); group IV, Rapa+mycophenolate mofetil (MMF)+CS (n=6); group V, CyA+MMF+CS (n=6); group VI, CsA+MMF+CS for 3 months followed by conversion to Rapa (n=6); group VII, Tac+MMF+CS (n=6 rats); and group VIII, Tac+MMF+CS for 3 months followed by conversion to Rapa (n=6). The drug doses were as follows: Tac 4 mg/kg/d; MMF 20 mg/kg/d; CyA 5mg/kg/d; Rapa 0.5 mg/kg/d; and CS 4 mg/kg/d. Multiple regression analysis revealed that all IS drugs decreased GPx activity (P<.001) except CS, which increased it (P<.0001). Multiple regression analysis showed that CsA and Tac decreased plasma MDA concentrations (P<.01), whereas CS increased them (P<.05). In conclusion, all IS drugs except CS damage proximal tubules of nephrons.
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Affiliation(s)
- K Kedzierska
- Department of Nephrology, Transplantology and Internal Medicine, Pomeranian Medical University, Szczecin, Poland.
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13
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Gutowska I, Baranowska-Bosiacka I, Safranow K, Jakubowska K, Olszewska M, Telesiński A, Siennicka A, Droździk M, Chlubek D, Stachowska E. Fluoride in low concentration modifies expression and activity of 15 lipoxygenase in human PBMC differentiated monocyte/macrophage. Toxicology 2012; 295:23-30. [PMID: 22426295 DOI: 10.1016/j.tox.2012.02.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Revised: 02/26/2012] [Accepted: 02/27/2012] [Indexed: 11/25/2022]
Abstract
Epidemiological and experimental evidences demonstrate positive correlation between environmental and occupational fluoride exposure and risk to various cardio-respiratory disorders. That fore we decided to examine the effect of fluorides on activity and expression of 15LOX enzyme which is implicated in biosynthesis of inflammatory mediators. Expression of 15LOX-1 and -2 enzymes mRNA and protein was analyzed using RT PCT and immunoblotting methods respectively whereas HPLC method was used to measure the levels of 15 lipoxygenases end products. Additionally AA and LA concentration in cells was measured using GC method. We observed that fluoride in small concentration may significantly decrease activity of 15LOX-1 and -2 in human PBMC macrophages and then concentration of its end products: 15-HETE, 12-HETE and 9+13-HODE, what may cause development of inflammation through the cholesterol arrest into the macrophages and its differentiation to foam cell. Noted by our team overexpression of the 15LOX-1 enzyme in macrophages after addition of lowest fluoride concentrations (1 and 3 μM) may be aimed at fighting inflammation development and excessive intracellular lipid accumulation. But highest fluoride concentrations (6 and 10 μM) added to cell culture slowly declined expression of this enzyme probably because of developing inflammation. Additional 15LOX-2 expression in macrophages after fluoride addition was low in 1 and 3 μM concentrations, but increased significantly after 10 μM fluoride addition what may suggest developing acute inflammation, because 15LOX-2 is associated to increased local hypoxia. This study indicated that even in small concentrations fluorides changes the amounts and activity of 15 LOX-1 and -2 enzymes taking part in the development of inflammatory process.
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Affiliation(s)
- I Gutowska
- Department of Biochemistry and Human Nutrition, Pomeranian Medical University, Szczecin, Poland.
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14
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Olek RA, Safranow K, Jakubowska K, Olszewska M, Chlubek D, Laskowski R. Allopurinol intake does not modify the slow component of V(.)O(2) kinetics and oxidative stress induced by severe intensity exercise. Physiol Res 2011; 61:89-96. [PMID: 22188105 DOI: 10.33549/physiolres.932136] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The aim of this study was to test the hypothesis that allopurinol ingestion modifies the slow component of V(.)O(2) kinetics and changes plasma oxidative stress markers during severe intensity exercise. Six recreationally active male subjects were randomly assigned to receive a single dose of allopurinol (300 mg) or a placebo in a double-blind, placebo-controlled crossover design, with at least 7 days washout period between the two conditions. Two hours following allopurinol or placebo intake, subjects completed a 6-min bout of cycle exercise with the power output corresponding to 75 % V(.)O(2)max. Blood samples were taken prior to commencing the exercise and then 5 minutes upon completion. Allopurinol intake caused increase in resting xanthine and hypoxanthine plasma concentrations, however it did not affect the slow component of oxygen uptake during exercise. Exercise elevated plasma inosine, hypoxanthine, and xanthine. Moreover, exercise induced a decrease in total antioxidant status, and sulfhydryl groups. However, no interaction treatment x time has been observed. Short term severe intensity exercise induces oxidative stress, but xanthine oxidase inhibition does not modify either the kinetics of oxygen consumption or reactive oxygen species overproduction.
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Affiliation(s)
- R A Olek
- Department of Bioenergetics and Physiology of Exercise, Medical University of Gdansk, Gdansk, Poland.
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15
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Rzadkiewicz J, Książek I, Zastrow KD, Coffey IH, Jakubowska K, Lawson KD. ITER-relevant calibration technique for soft x-ray spectrometer. Rev Sci Instrum 2010; 81:10E315. [PMID: 21061491 DOI: 10.1063/1.3502318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The ITER-oriented JET research program brings new requirements for the low-Z impurity monitoring, in particular for the Be—the future main wall component of JET and ITER. Monitoring based on Bragg spectroscopy requires an absolute sensitivity calibration, which is challenging for large tokamaks. This paper describes both “component-by-component” and “continua” calibration methods used for the Be IV channel (75.9 Å) of the Bragg rotor spectrometer deployed on JET. The calibration techniques presented here rely on multiorder reflectivity calculations and measurements of continuum radiation emitted from helium plasmas. These offer excellent conditions for the absolute photon flux calibration due to their low level of impurities. It was found that the component-by-component method gives results that are four times higher than those obtained by means of the continua method. A better understanding of this discrepancy requires further investigations.
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Affiliation(s)
- J Rzadkiewicz
- Institute of Plasma Physics and Laser Microfusion, EURATOM Association, Hery 23, 01-497 Warsaw, Poland.
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16
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Safranow K, Dziedziejko V, Rzeuski R, Czyzycka E, Wojtarowicz A, Bińczak-Kuleta A, Jakubowska K, Olszewska M, Ciechanowicz A, Kornacewicz-Jach Z, Machaliński B, Pawlik A, Chlubek D. Plasma concentrations of TNF-alpha and its soluble receptors sTNFR1 and sTNFR2 in patients with coronary artery disease. ACTA ACUST UNITED AC 2010; 74:386-92. [PMID: 19845893 DOI: 10.1111/j.1399-0039.2009.01332.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Tumour necrosis factor alpha (TNF-alpha) is implicated in post-ischemic myocardial dysfunction. Two distinct TNF-alpha receptors are shed from cell membranes and circulate in plasma as soluble sTNFR1 and sTNFR2 proteins. The aim of the study was to establish factors associated with plasma concentrations of TNF-alpha and its receptors in patients with coronary artery disease (CAD). Since adenosine inhibits the expression of TNF-alpha, two functional polymorphisms in genes encoding enzymes participating in adenosine metabolism, i.e. AMP deaminase-1 (AMPD1, C34T) and adenosine deaminase (ADA, G22A), were analyzed. Plasma concentrations of TNF-alpha, sTNFR1, and sTNFR2 were measured using ELISA in 167 patients with CAD. Common factors significantly associated with higher TNF-alpha, sTNFR1, and sTNFR2 were lower glomerular filtration rate (GFR), older age, higher BNP, lower blood haemoglobin, and the presence of asthma or chronic obstructive pulmonary disease (COPD). Higher TNF-alpha and sTNFR1 concentrations were also associated with the presence of heart failure (HF), lower ejection and shortening fraction, the presence of diabetes or metabolic syndrome, lower serum HDL cholesterol, and higher uric acid. In multivariate analysis the common independent predictors of higher TNF-alpha, sTNFR1, and sTNFR2 were lower GFR, lower HDL cholesterol, higher BNP, and the presence of asthma or COPD. There were no associations between AMPD1 C34T or ADA G22A genotypes and TNF-alpha or its receptors. In conclusion, the concentrations of TNF-alpha, sTNFR1, and sTNFR2 reflect the impairment of cardiac and renal function in patients with CAD. Metabolic syndrome and diabetes are associated with higher plasma concentrations of TNF-alpha and its receptors.
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Affiliation(s)
- K Safranow
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, Szczecin, Poland.
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17
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Domanski L, Pawlik A, Safranow K, Gryczman M, Sulikowski T, Jakubowska K, Olszewska M, Dziedziejko V, Ostrowski M, Chlubek D, Ciechanowski K. Circulating adhesion molecules and purine nucleotides during kidney allograft reperfusion. Transplant Proc 2009; 41:40-3. [PMID: 19249470 DOI: 10.1016/j.transproceed.2008.08.152] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2008] [Accepted: 08/06/2008] [Indexed: 11/25/2022]
Abstract
The impairment of organ function due to ischemia-reperfusion injury is still an important problem in solid organ transplantation. Numerous experimental and clinical studies of native organs have shown that ischemia-reperfusion constitutes an acute inflammatory process involving cell surface adhesion molecule expression. These markers are crucial for the recruitment and infiltration of effector cells into the postischemic tissue. Purines released by the postischemic tissue as the products of the degradation of high-energy nucleotides can be regarded as markers of disturbed energy metabolism. The aim of this study was to examine the correlation between circulating adhesion molecules and purine metabolites in graft renal vein plasma during 49 cases of kidney reperfusion. E-selectin, ICAM-1, and VCAM-1 concentrations correlated positively with hypoxanthine concentrations during reperfusion, whereas the concentrations of ICAM-1 correlated negatively with xanthine concentrations. The results of the present study suggested that the concentrations of adhesion molecules in the renal vein during reperfusion correlated with purine metabolites, reflecting metabolic changes in renal tissue.
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Affiliation(s)
- L Domanski
- Department of Nephrology, Transplantology and Internal Medicine, Pomeranian Medical University, Szczecin, Poland
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18
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Gacia M, Safranow K, Gabryelewicz T, Styczyńska M, Pepłońska B, Dziedziejko V, Jakubowska K, Chlubek D, Zekanowski C, Barcikowska M. Two polymorphisms of presenilin-2 gene (PSEN2) 5' regulatory region are not associated with Alzheimer's disease (AD) in the Polish population. J Neural Transm (Vienna) 2007; 115:85-90. [PMID: 18087668 DOI: 10.1007/s00702-007-0846-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2007] [Accepted: 10/01/2007] [Indexed: 01/16/2023]
Abstract
Presenilin 2 gene (PSEN2) is one of the causative genes for familial Alzheimer's disease. A delA polymorphism located in PSEN2 promoter was proposed to be a risk factor for early-onset AD. We examined association between AD and PSEN2 polymorphisms located in two 5'UTR regions in group of 217 late-onset AD patients, 109 mild cognitive impairment patients, and 225 non-demented control subjects. No significant differences for genotype and allele distributions of a delA and a novel insAC polymorphisms in the studied groups as compared to controls were observed. Univariate and multivariate risk estimation shows that neither delA, insAC alleles nor the genotypes are risk factors for AD. No significant interaction between the APOE4 and PSEN2 polymorphisms was found. A bioinformatic analysis showed that delA polymorphism influences binding sites of transcription factors involved in the cellular processes related to AD. The rare variants identified in exon 3 of the PSEN2 could have a potential influence on PSEN2 transcript splicing.
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Affiliation(s)
- M Gacia
- Medical Research Center, Department of Neurodegenerative Disorders, Polish Academy of Sciences, Warszawa, Poland
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19
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Domanski L, Pawlik A, Safranow K, Jakubowska K, Dziedziejko V, Chlubek D, Rozanski J, Myslak M, Romanowski M, Sulikowski T, Sienko J, Ostrowski M, Ciechanowski K. Purine and Cytokine Concentrations in the Renal Vein of the Allograft During Reperfusion. Transplant Proc 2007; 39:1319-22. [PMID: 17580130 DOI: 10.1016/j.transproceed.2006.11.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2006] [Revised: 10/09/2006] [Accepted: 11/02/2006] [Indexed: 10/23/2022]
Abstract
The impairment of organ function derived from ischemia-reperfusion injury is still an important problem in solid organ transplantation. Cell alterations induced by ischemia prime the tissue for subsequent damage during the reperfusion phase. The aim of present study was to examine the association between changes in cytokine and purine metabolite concentrations in graft renal vein during reperfusion. The study included 17 recipients of cadaveric renal grafts: 10 men and seven women of overall mean age of 49 +/- 7 years and cold ischemia time 25 +/- 3 hour. The levels of interleukin (IL)-1beta, IL-2, IL-4, IL-6, IL-10, interferon (INF)-gamma, tumor necrosis factor (TNF)-beta, and TNF-alpha in renal graft vein plasma during 5 first minutes of reperfusion were quantified by flow cytometry. Increased concentrations of IL-6, TNF-alpha, and IL-1beta were observed during reperfusion. The IFN-gamma concentrations correlated negatively with xanthine (Xan) concentrations in renal vein blood during reperfusion, whereas there was a positive correlation between IL-2 and Xan concentrations. Moreover, the concentrations of IL-6 and IL-10 correlated negatively with hypoxanthine concentrations, and the concentrations of IL-4 also correlated negatively with Xan concentrations. The results of this study indicated the enhanced release of some cytokines during kidney graft reperfusion. It occurred in association with release of purine metabolites-the markers of energy status of renal tissue. Therefore, the enhanced cytokine production during reperfusion might influence ischemia-reperfusion injury and the early graft function.
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Affiliation(s)
- L Domanski
- Departments of Nephrology, Transplantology, and Internal Medicine, Pomeranian Medical University, Powst.Wlkp. 72, 70-111 Szczecin, Poland.
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20
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Dołegowska B, Pikuła E, Safranow K, Olszewska M, Jakubowska K, Chlubek D, Gutowski P. Metabolism of eicosanoids and their action on renal function during ischaemia and reperfusion: the effect of alprostadil. Prostaglandins Leukot Essent Fatty Acids 2006; 75:403-11. [PMID: 17011760 DOI: 10.1016/j.plefa.2006.07.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2006] [Accepted: 07/16/2006] [Indexed: 11/28/2022]
Abstract
Eicosanoids, active metabolites of arachidonic acid (AA), play an important role in the regulation of renal haemodynamics and glomerular filtration. Our study verified the hypothesis on the positive action of exogenously administered PGE(1) on renal function during an operation with temporary ischaemia of the lower half of the body. Also the effect of alprostadil (prostaglandin E(1) analogue) administered during the operation of an abdominal aorta aneurysm on the postoperative systemic metabolism of AA and the glomerular filtration rate (GFR) was investigated. The study included 42 patients with a diagnosed abdominal aorta aneurysm who have been qualified for the operation of implantation of the aortic prosthesis. The patients were randomly assigned to two groups: the study group (I) receiving alprostadil and the control group (II) without alprostadil. The levels of hydroxyeicosatetraenoic acids (15-HETE, 12-HETE, 5-HETE) were determined by RP-HPLC and the level of thromboxane B(2) (TxB(2)) was determined by ELISA in the plasma of the blood drawn from vena cava superior immediately before aortic clamping (A) and 5 min after aortic declamping (B). The administration of PGE(1) affects the metabolism of 15-HETE in a manner dependent on the baseline value of GFR but does not significantly change the postoperative renal function. The metabolism of 15-HETE is affected by the baseline value of GFR1 and a longer period of ischaemia is correlated with lower concentrations of 5-HETE during reperfusion. The results of our studies indicate that TxB(2) influences the postoperative function of kidneys.
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Affiliation(s)
- B Dołegowska
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, Al. Powstancow Wlkp. 72, 70-111 Szzecin, Poland.
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21
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Suchy J, Kurzawski G, Jakubowska K, Rać ME, Safranow K, Kładny J, Rzepka-Górska I, Chosia M, Czeszyńska B, Oszurek O, Scott RJ, Lubiński J. Frequency and nature of hMSH6 germline mutations in Polish patients with colorectal, endometrial and ovarian cancers. Clin Genet 2006; 70:68-70. [PMID: 16813607 DOI: 10.1111/j.1399-0004.2006.00630.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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22
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Gacia M, Safranow K, Styczyńska M, Jakubowska K, Pepłońska B, Chodakowska-Zebrowska M, Przekop I, Słowik A, Golańska E, Hułas-Bigoszewska K, Chlubek D, Religa D, Zekanowski C, Barcikowska M. Prion protein gene M129 allele is a risk factor for Alzheimer's disease. J Neural Transm (Vienna) 2006; 113:1747-51. [PMID: 16897605 DOI: 10.1007/s00702-006-0540-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2006] [Accepted: 06/18/2006] [Indexed: 10/24/2022]
Abstract
Prion protein gene polymorphism M129V represents a known risk factor for Creutzfeldt-Jakob disease. Recently, the meta-analysis revealed that homozygosity at codon 129 is connected with increased risk of Alzheimer's disease (AD). To determine whether M129V polymorphism is a risk factor for AD we analyzed a group of early-onset, and late-onset Polish AD patients. We observed that in LOAD patients there is a statistically significant increase of MM (p=0.0028) and decrease of MV (p=0.0006) genotype frequency, as compared to controls. When both groups were stratified according to APOE4 status, increase of MM and decrease of MV genotype frequency were significant in the LOAD subgroup with no APOE4 (p=0.017, and p=0.018, respectively). In the subgroup with APOE4 allele, only MV genotype frequency was significantly lower, as compared to controls (p=0.035). However, no interaction was found between APOE4 status and M129V polymorphism. We conclude that MM genotype increases LOAD risk in Polish population independently from the APOE4 status.
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Affiliation(s)
- M Gacia
- Department of Neurodegenerative Disorders, Medical Research Center, Polish Academy of Sciences, Warszawa, Poland
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23
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Kurzawski G, Suchy J, Lener M, Kłujszo-Grabowska E, Kładny J, Safranow K, Jakubowska K, Jakubowska A, Huzarski T, Byrski T, Debniak T, Cybulski C, Gronwald J, Oszurek O, Oszutowska D, Kowalska E, Góźdź S, Niepsuj S, Słomski R, Pławski A, Łacka-Wojciechowska A, Rozmiarek A, Fiszer-Maliszewska Ł, Bebenek M, Sorokin D, Sasiadek MM, Stembalska A, Grzebieniak Z, Kilar E, Stawicka M, Godlewski D, Richter P, Brozek I, Wysocka B, Limon J, Jawień A, Banaszkiewicz Z, Janiszewska H, Kowalczyk J, Czudowska D, Scott RJ, Lubiński J. Germline MSH2 and MLH1 mutational spectrum including large rearrangements in HNPCC families from Poland (update study). Clin Genet 2006; 69:40-7. [PMID: 16451135 DOI: 10.1111/j.1399-0004.2006.00550.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Germline mutations in the DNA mismatch repair genes MSH2 and MLH1 account for a significant proportion of hereditary non-polyposis colorectal cancer (HNPCC) families. One approach by which development of an efficient DNA-testing procedure can be implemented is to describe the nature and frequency of common mutations in particular ethnic groups. Two hundred and twenty-six patients from families matching the Amsterdam II diagnostic criteria or suspected HNPCC criteria were screened for MSH2 and MLH1 germline mutations. Fifty different pathogenic mutations were found, 25 in MSH2 and 25 in MLH1. Twenty-four of these had not previously been described in other populations. Among our 78 families with MSH2 or MLH1 mutations, 54 (69.2%) were affected by recurrent mutations including 38 found at least twice in our own series. Two of the most frequent alterations were a substitution of A to T at the splice donor site of intron 5 of MSH2 and a missense change (A681T) of MLH1 found in 10 and eight families, respectively. Among large deletions detected by the multiplex ligation-dependent probe amplification assay, exon 9 deletions in the MSH2 gene were found in two families. Our results indicate that a screening protocol specific for the Polish population that is limited to the detection of all reported mutations will result in the identification of the majority of changes present in MLH1 and MSH2 genes in Polish HNPCC kindreds.
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Affiliation(s)
- G Kurzawski
- International Hereditary Cancer Center - Department of Genetics and Pathology, Universit of Szczecin and Pomeranian Medical University, Szczecin, Poland.
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24
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Domański L, Safranow K, Dołegowska B, Rózański J, Myślak M, Ciechanowski K, Jakubowska K, Dziedziejko V, Romanowski M, Sulikowski T, Sieńko J, Kamiński M, Ostrowski M, Domański M, Pawlik A, Rać ME, Chlubek D. Hypoxanthine as a graft ischemia marker stimulates catalase activity in the renal vein during reperfusion in humans. Transplant Proc 2006; 38:35-8. [PMID: 16504657 DOI: 10.1016/j.transproceed.2005.11.083] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND The impairment of organ function derived from ischemia-reperfusion injury is still an important problem in solid organ transplantation. Cell alterations induced by ischemia prime the tissue for subsequent damage occurring during the reperfusion phase. Purine nucleotides and oxypurines are products of adenine nucleotide degradation. Reperfusion and reoxygenation are characterized by great production of reactive oxygen species and free radicals. On the contrary, superoxide dismutase, catalase, glutathione, and glutathione peroxidase are involved in protecting against free radicals. The aim of the study was to examine the correlation between concentrations of ischemia markers (hypoxanthine or inosine) and the activity of erythrocyte superoxide dismutase, catalase, or glutathione peroxidase. PATIENTS AND METHODS The study included 40 renal transplant recipients. Before anastomosis of the kidney vessels with the recipient's iliac vessels, a "0" blood sample was taken from the iliac vein. Then, after anastomosis, the renal vein of the graft was cannulated and blood samples I, II, and III were obtained. The reperfusion of the transplanted kidney was measured with a thermovision camera ThermaCAM SC500. RESULTS The plasma concentrations of hypoxanthine and inosine increased in statistically significant fashion immediately after total tissue reperfusion (P < .0001). Catalase activity at 4 minutes after total tissue reperfusion correlated positively with hypoxanthine concentrations immediately after total tissue reperfusion (Rs = +0.49), 2 minutes after total tissue reperfusion (Rs = +0.47), and 4 minutes after total tissue reperfusion (Rs = +0.46). There were no statistically significant correlations between hypoxanthine or inosine concentrations or superoxide dismutase or glutathione peroxidase activities. CONCLUSIONS The results of the present study suggest that catalase activity may correlate with the concentration of hypoxanthine in the graft renal vein and other mediators of oxidative stress.
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Affiliation(s)
- L Domański
- Department of Nephrology, Transplantology and Internal Medicine, Pomeranian Medical University, ul. Powst. Wielkopolskich 72, 70-111 Szczecin, Poland.
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25
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Safranow K, Rzeuski R, Listewnik MJ, Jakubowska K, Rać ME, Olszewska M, Chlubek D. Myocardial and coronary sinus purines as indicators of pig heart energy metabolism during reperfusion after extracorporeal circulation. ACTA ACUST UNITED AC 2006; 185:13-23. [PMID: 16128693 DOI: 10.1111/j.1365-201x.2005.01454.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AIM The precise understanding of myocardial metabolism is crucial for the optimization of cardiosurgical procedures. We attempted to gain a comprehensive insight into the purine metabolism of the porcine heart during reperfusion by measuring concentrations of nucleotides, nucleosides and oxypurines simultaneously in the myocardium and coronary sinus. METHODS Twenty-five pigs were subjected to sham cardiosurgery with extracorporeal circulation and cold cardioplegic arrest of 60 min. Myocardial biopsies, as well as coronary sinus and arterial blood samples were taken before aortic clamping and at 5, 20, 60 and 120 min of reperfusion. HPLC was used to measure concentrations of 17 purines in the bioptates and of 5 in plasma. RESULTS Reperfusion rapidly normalized the ischaemic decrease in the adenylate energy charge of the myocardium, but during 120 min failed to restore the reduced adenylate pool, because of irreversible loss of nucleosides by cardiomyocytes. Low adenylate energy charge and depletion of the adenylate pool were accompanied by analogous changes in the guanylates and growing deficit of NAD and NADP. Reperfusion was marked by significant release of inosine and guanosine from the heart, without any noticeable effect on hypoxanthine and xanthine. CONCLUSIONS Coronary sinus concentrations of purines provide only a limited insight into the metabolism of the porcine heart. Repeated biopsies of the heart muscle and HPLC determinations of purine profiles represent a comprehensive and unique method for the study of purine metabolism during ischaemia and reperfusion. Future research on myocardial metabolism in disease and during cardiosurgical procedures should additionally be oriented to deficits in guanine and pyridine nucleotides.
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Affiliation(s)
- K Safranow
- Department of Biochemistry and Chemistry, Pomeranian Medical University, Szczecin, Poland.
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26
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Finken KH, Abdullaev SS, de Bock MFM, von Hellermann M, Jakubowski M, Jaspers R, Koslowski HR, Krämer-Flecken A, Lehnen M, Liang Y, Nicolai A, Wolf RC, Zimmermann O, de Baar M, Bertschinger G, Biel W, Brezinsek S, Busch C, Donné AJH, Esser HG, Farshi E, Gerhauser H, Giesen B, Harting D, Hoekzema JA, Hogeweij GMD, Hüttemann PW, Jachmich S, Jakubowska K, Kalupin D, Kelly F, Kikuchi Y, Kirschner A, Koch R, Korten M, Kreter A, Krom J, Kruezi U, Lazaros A, Litnovsky A, Loozen X, Lopes Cardozo NJ, Lyssoivan A, Marchuk O, Matsunaga G, Mertens P, Messiaen A, Neubauer O, Noda N, Philipps V, Pospieszczyk A, Reiser D, Reiter D, Rogister AL, Sakamoto M, Savtchkov A, Samm U, Schmitz O, Schorn RP, Schweer B, Schüller FC, Sergienko G, Spatschek KH, Telesca G, Tokar M, Uhlemann R, Unterberg B, Van Oost G, Van Rompuy T, Van Wassenhove G, Westerhof E, Weynants R, Wiesen S, Xu YH. Toroidal plasma rotation induced by the dynamic ergodic divertor in the TEXTOR tokamak. Phys Rev Lett 2005; 94:015003. [PMID: 15698091 DOI: 10.1103/physrevlett.94.015003] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2004] [Indexed: 05/24/2023]
Abstract
The first results of the Dynamic Ergodic Divertor in TEXTOR, when operating in the m/n=3/1 mode configuration, are presented. The deeply penetrating external magnetic field perturbation of this configuration increases the toroidal plasma rotation. Staying below the excitation threshold for the m/n=2/1 tearing mode, this toroidal rotation is always in the direction of the plasma current, even if the toroidal projection of the rotating magnetic field perturbation is in the opposite direction. The observed toroidal rotation direction is consistent with a radial electric field, generated by an enhanced electron transport in the ergodic layers near the resonances of the perturbation. This is an effect different from theoretical predictions, which assume a direct coupling between rotating perturbation and plasma to be the dominant effect of momentum transfer.
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Affiliation(s)
- K H Finken
- Trilateral Euregio Cluster: Institut für Plasmaphysik, Forschungszentrum Jülich, EURATOM Association, D-52425 Jülich, Germany
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27
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Rogóyski A, Jakubowska K, Tronowska TD. Autosomal dominant inheritance of Caffey-Silverman disease. Hyperostosis corticalis infantum. Padiatr Padol 1984; 19:401-408. [PMID: 6390299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
A case of Caffey-Silverman disease is described in an infant aged 4.5 months. The case was erroneously diagnosed in the initial stage of the disease as osteitis. The correct diagnosis was established after radiological examination of the skeleton. The pathological lesions involved the mandible, both clavicles, all ribs, left shoulder blade, both radial bones and left ulna. Follow-up radiological examination after 12 months demonstrated nearly complete disappearance of the previously observed skeletal changes. At the age of 18 months the condition of the child was good and its development was normal. Radiological changes indicating past Caffey-Silverman disease were disclosed in the mother and maternal grandmother of the child. This indicates an autosomal dominant type of inheritance of the disease.
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28
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Jakubowski A, Jakubowska K, Brzechwa-Ajdukiewicz A. [Radiological findings in strongyloidiasis]. Pol Tyg Lek 1975; 30:1175-8. [PMID: 1144182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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29
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Januszkiewicz J, Adamczyk J, Jakubowska K. [Compressive vertebral body fractures in tetanus]. Pol Tyg Lek 1975; 30:1013-5. [PMID: 1144170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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30
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Szymańska-Jagiello W, Rondio H, Jakubowska K. Changes in the locomotor system in progressive systemic sclerosis in children. Mater Med Pol 1972; 4:201-9. [PMID: 4669763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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31
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Kassur B, Jakubowska K. [Inflammatory and degenerative changes in the osteoarticular system in chronic brucellosis. Attempt at finding a pathogenetic relationship]. Pol Tyg Lek 1972; 27:668-71. [PMID: 5029268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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32
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Jakubowska K. [Selected problems in the radiological diagnosis of ulcerative colitis]. Pol Przegl Radiol Med Nukl 1972; 36:363-9. [PMID: 5054605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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33
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Narebski J, Jakubowska K. [Colon toxicum complicating ulcerative colitis. Report of 9 cases]. Pol Tyg Lek 1971; 26:1625-8. [PMID: 5113287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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34
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Janeczko J, Jakubowska K. [Diagnostic difficulties in generalized reticulosarcoma]. Wiad Lek 1970; 23:1591-6. [PMID: 4919298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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35
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Jakubowska K, Poznańska H. [Low-molecular dextran in drip cholangiography]. Pol Przegl Radiol Med Nukl 1970; 34:665-9. [PMID: 5483182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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36
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Szymańska-Jagiello W, Rondio H, Jakubowska K. [Changes of the locomotor system in the course of progressive systemic sclerosis in children]. Pediatr Pol 1970; 45:929-41. [PMID: 5469379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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37
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Jakubowski A, Jakubowska K, Naumik A, Pietroń K. [Diagnostic difficulties of primary stomach neoplasms in children]. Pol Przegl Radiol Med Nukl 1970; 34:33-43. [PMID: 5441636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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38
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Jakubowska K. [Usefulness of radiography for the diagnosis of echinococcosis]. Pol Arch Med Wewn 1969; 42:811-7. [PMID: 4894867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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39
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Jakubowska K, Krawczyńska H, Stankiewicz-Michniewicz E. [Duodenal ulcer in children]. Wiad Lek 1968; 21:617-20. [PMID: 5670003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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40
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Jakubowska K, Krawczyńska H. [Duodenal ulcer in children]. Wiad Lek 1968; 21:617-20. [PMID: 5698406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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41
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Sowińska J, Arendarczyk Z, Jakubowska K. [A case of myositis ossificans progressiva in a 7-year-old girl]. Pediatr Pol 1967; 42:835-9. [PMID: 6052292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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42
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Jakubowska K, Stankiewicz-Michniewicz E. [Dysplasia osteofibrosa polyostotica with unusual clinical course in a 4-year-old boy]. Pediatr Pol 1967; 42:63-8. [PMID: 6044607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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43
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Jakubowska K. [Progressive rheumatoid arthritis in children in the radiological picture]. Wiad Lek 1966; 19:1933-7. [PMID: 5980072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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44
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Zabokrzycki J, Jakubowska K. [Skeletal changes in progressive arthritis of children and adolescents]. Fysiatr Revmatol Vestn 1966; 44:202-7. [PMID: 6008944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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