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of 71
pro vyhledávání: '"H. Kochan"'
Introduction: In this multicenter study on subjective cognitive decline (SCD) in community-based and memory clinic settings, we assessed the (1) incidence of Alzheimer's disease (AD) and non-AD dementia and (2) determinants of progression to dementia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::2bc1cb6cdbbbb35c8a005d0fcd013388
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:2997872
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:2997872
Autor:
Mark Leese, B. Bernhardt, L. Richter, L. Ratke, Kai Leung Yung, P. van Duijn, D. Ross, Colin Wilson, Gillian Butcher, H. Kochan, Nicolas Thomas, Stubbe F. Hviid, B. Favill, Martin C. Towner, Mark R. Sims, N. Phillips, Alan A. Wells, John W. Holt, G. Klingelhoefer, D. Pullan, Christopher Bicknell, Andrew J. Coates, John C. Zarnecki, H. Hamacher, A. Senior, George W. Fraser, Andrew David Griffiths, J. Dowson, J. Sykes, N. Nelms, G. Sims, Manish R. Patel, S. Whitehead, M. Crocker, Jean-Luc Josset
Publikováno v:
Web of Science
The performance of the PAW instrumentation on the 60kg Beagle 2 lander for ESA’s 2003 Mars Express mission will be described. Beagle 2 will search for organic material on and below the surface of Mars in addition to a study of the inorganic chemist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e32a04451157595dae44027664d0558
https://doi.org/10.1117/12.457319
https://doi.org/10.1117/12.457319
Autor:
T. C. Ng, S. Pinna, Kai Leung Yung, H. E. Richter, P. Coste, H. Kochan, R. Nadalini, V.V. Gromov, Lutz Richter
Publikováno v:
Planetary and Space Science. 50:903-913
For planetary landing missions, the capability to acquire samples of soil and rock is of high importance whenever complex analyses (e.g. isotopic studies) on these materials are to be carried out, or when samples are to be returned to Earth. Not only
Publikováno v:
Advances in Space Research. 28:1231-1236
The Mole, an hammer based penetrometer to be used as a sampling tool on the Beagle2 Lander (ESA Mars Express 2003 mission) was the object of several investigations, to identify the main parameters ruling its intrusion process and subsequently optimiz
Publikováno v:
Advances in Space Research. 28:1225-1230
On the “Beagle 2” Mars lander for ESA's mission Mars Express, a self-penetrating mechanical Mole for sampling of subsarface soil from a maximum depth of 1…1.5 m will be utilized to supply samples to a Gas Analysis Experiment which are thought t
Publikováno v:
Meteoritics & Planetary Science. 34:497-525
— Laboratory comet simulation experiments are discussed in the context of theoretical models and recent ground-based and spacecraft observations, especially the Giotto observations of P/Halley. The set-up of various comet simulation experiments is
The book presents the most recent developments of laboratory studies in astrophysics and space research. The individual chapters review laboratory investigations under simulated space conditions, studies for the design of successful space experiments
Autor:
Peter Edenhofer, Erling Nielsen, J. Veverka, H. Kochan, Roberto Seu, Tor Hagfors, J. Klinger, Paul R. Weissman, C. Elachi, Anny Chantal Levasseur-Regourd, Alain Herique, J.J. van Zyl, Iwan P. Williams, J. Melosh, Yves Barbin, Eberhard Grün, Svein-Erik Hamran, L. H. Svedhem, Wlodek Kofman, Giovanni Picardi, Jean-Pierre Barriot
Publikováno v:
Advances in Space Research
Advances in Space Research, Elsevier, 1998, 21 (11), pp.1589-1598. ⟨10.1016/S0273-1177(97)00952-6⟩
Advances in Space Research, 1998, 21 (11), pp.1589-1598. ⟨10.1016/S0273-1177(97)00952-6⟩
Scopus-Elsevier
Advances in Space Research, Elsevier, 1998, 21 (11), pp.1589-1598. ⟨10.1016/S0273-1177(97)00952-6⟩
Advances in Space Research, 1998, 21 (11), pp.1589-1598. ⟨10.1016/S0273-1177(97)00952-6⟩
Scopus-Elsevier
International audience; We describe the radio science experiment proposed for the Rosetta cometary mission. The experiment consists in the transmission of electromagnetic waves between the landers and the orbiter through the comet to study its intern
Publikováno v:
Advances in Space Research. 14:207-216
In laboratory investigations with fluffy, highly porous ice and ice-dust bodies a new mechanism could be identified which strengthens the porous bodies. The process takes place under isothermal conditions and leads to the formation of ice bridges bet
Autor:
Jürgen Blum, W. J. Markiewicz, W-H. Ip, H. Kochan, Gerhard Schwehm, Hugo Fechtig, Stuart J. Weidenschilling, Knut Metzler, Bertram Donn, H. U. Keller, M. Rott, Ingrid Mann, A. El Goresy, Gregor E. Morfill, Berndt Feuerbacher, Lorenz Ratke, Eberhard Grün
Publikováno v:
Advances in Space Research. 13:73-76
A micro-gravity experiment to study the growth of dust particles has been proposed to be flown on one of the Columbus precursor flights. The micro-gravity environment will allow for low collision velocities (of order of mm s−1) of the dust grains a