Zobrazeno 1 - 10
of 41
pro vyhledávání: '"J.U. Schott"'
Publikováno v:
Radiation Measurements. 31:173-178
A detailed quantitative analysis of particle events observed in Charge Coupled Devices (CCDs) requires the knowledge of particle detection properties of the employed CCDs such as the detection threshold for energy deposition, efficiency for different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1acc25658ae5b206994bb176e20152bd
https://doi.org/10.1016/s1350-4487(99)00080-3
https://doi.org/10.1016/s1350-4487(99)00080-3
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 146:601-606
Charge Coupled Devices, an arrangement of a few 100 000 photo-electric cells on a plane, allow the spatially and temporally resolved detection of single swift heavy ions and δ-electrons emitted by projectile-target-interactions from a target foil mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60f74b0bd82b06918087c0909ebc8cb7
https://doi.org/10.1016/s0168-583x(98)00490-x
https://doi.org/10.1016/s0168-583x(98)00490-x
Publikováno v:
Radiation Measurements. 28:499-504
Charge Coupled Devices (CCDs), an arrangement of a few 100 000 photo-electric cells on a plane able to store the charge carriers liberated by the penetration of a particle, were applied for radiobiological investigations with single swift heavy ions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bb146516a604978a6ad720cf3090be3
https://doi.org/10.1016/s1350-4487(97)00128-5
https://doi.org/10.1016/s1350-4487(97)00128-5
Autor:
B. Baican, K.E. Gartenbach, J.U. Schott, Valery V. Shevchenko, A.R. Kranz, D. Dudkin, E. Schopper, Yu.V. Potapov, N. Nefedov, R. Seltz, C. Heilmann
Publikováno v:
Acta Astronautica. 32:761-766
Comparison of experimental data obtained from short (SDEF) and long duration exposure flights (LDEF) have recently led to results which will be significant for longer and/or repeated sojourn of man in space. Under orbital conditions biological stress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72d2fc288c3122c27e68fab648c244e8
https://doi.org/10.1016/0094-5765(94)90172-4
https://doi.org/10.1016/0094-5765(94)90172-4
Autor:
E. Schopper, C. Heilmann, K.E. Gartenbach, J.U. Schott, A.R. Kranz, Th. Wendnagel, B. Baican, M.W. Zimmermann
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part D. Nuclear Tracks and Radiation Measurements. 20:217-225
The aim of the experiment “Seeds” flown on the Soviet satellite Biokosmos 9 was a more detailed investigation of biological effects caused by cosmic radiation (CR) at special geometric loci of dry seed embryos of Arabidopsis thaliana Heynh. (L.)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b86d604c1ca63f9a4a7d22037ef5294
https://doi.org/10.1016/1359-0189(92)90101-z
https://doi.org/10.1016/1359-0189(92)90101-z
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part D. Nuclear Tracks and Radiation Measurements. 19:739-744
The aim of the Experiment “ Seeds ” on the Sowjetic Satellite Biokosmos 9, flown in 1989, was a detailed observation of radiobiological effects caused by cosmic radiation (CR) in seeds of Arabidopsis Thaliana at special geometrical loci inside th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::434ddfb2205b3cb076d2dda79a8011e0
https://doi.org/10.1016/1359-0189(91)90303-y
https://doi.org/10.1016/1359-0189(91)90303-y
Autor:
J.U. Schott
Publikováno v:
RADECS 91 First European Conference on Radiation and its Effects on Devices and Systems.
The investigation of radiation effects in particle radiation fields requires the detection of single particles and their individual correlation with the observed quantity. With Charge Coupled Devices (CCDs) of the frame transfer type NXA 1011 particl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bf9306a6ead1806b65ba3ea8e9072de
https://doi.org/10.1109/radecs.1991.213576
https://doi.org/10.1109/radecs.1991.213576
Publikováno v:
Advances in space research : the official journal of the Committee on Space Research (COSPAR). 12(2-3)
The aim of the experiment “Seeds” on the Sowjetic satellite Biokosmos 9 was the observation of mutagenic effects caused at special loci of seeds of Arabidopsis Thallana and assigned to particles of the Cosmic radiation. Two types of exposure unit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dc07872e8f61c0f594c80a415832692
https://pubmed.ncbi.nlm.nih.gov/11537029
https://pubmed.ncbi.nlm.nih.gov/11537029
Publikováno v:
International Journal Of Radiation Applications And Instrumentation. Part D, Nuclear Tracks And Radiation Measurements. 17(2)
Monocrystalline sheets of AgCl nuclear track detectors, mounted on top of a detector package, covered by a thin light-filter of 15 micrometers-thick Kapton-foil, were flown in the outside facilities of the Biokosmos 8 Mission. The aim of this lay-out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a74a13fbf7ced97012bd2dc6aa3d8176
https://pubmed.ncbi.nlm.nih.gov/11537517
https://pubmed.ncbi.nlm.nih.gov/11537517
Publikováno v:
Nuclear Instruments and Methods. 147:63-67
A video-electronic image analyzing system Quantimet 720 has been modified to meet the requirements of the measurement of tracks of nuclear particles in solid state track detectors with resulting improvement of precision, speed, and the elimination of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f18e43a703621a5a096052502e3beaa4
https://doi.org/10.1016/0029-554x(77)90454-2
https://doi.org/10.1016/0029-554x(77)90454-2