نتایج جستجو برای: stephan problem
تعداد نتایج: 881413 فیلتر نتایج به سال:
Alec Vahanian, Ottavio Alfieri, Felicita Andreotti, Manuel J. Antunes, Gonzalo Barón-Esquivias, Helmut Baumgartner, Michael Andrew Borger, Thierry P. Carrel, Michele De Bonis, Arturo Evangelista, Volkmar Falk, Bernard Iung, Patrizio Lancellotti, Luc Pierard, Susanna Price, Hans-Joachim Schäfers, Gerhard Schuler, Janina Stepinska, Karl Swedberg, Johanna Takkenberg, Ulrich Otto Von Oppell, Stepha...
Magnetic resonance imaging assessment of myocardial inflammation in 132 unselected, consecutive patients with clinical suspicion of acute or chronic myocarditis are we as good as we thought? Philipp Lurz, Julia Murawski, Julia Steiner, Mahdi Sareban, Ingo Eitel, Steffen Desch, Georg Fuernau, Suzanne de Waha, Matthias Grothoff, Christian Luecke, Stephan Nitzsche, Gerhard Schuler, Matthias Gutber...
Kummer, M. and F. Stephan, Weakly semirecursive sets and r.e. orderings, Annals of Pure and Applied Logic 60 (1993) 133-150. Weakly semirecursive sets have been introduced by Jockusch and Owings (1990). In the present paper their investigation is pushed forward by utilizing r.e. partial orderings, which turn out to be instrumental for the study of degrees of subclasses of weakly semirecursive s...
Stefan-Peter Weber, Leistungselektronik und EMV, Fraunhofer IZM, Berlin André Linde, Student der Elektrotechnik, TU Berlin Dr. Eckart Hoene, Leistungselektronik und EMV, Fraunhofer IZM, Berlin Dr. Stephan Guttowski, Advanced System Development, Fraunhofer IZM, Berlin Werner John, Advanced System Engineering, Fraunhofer IZM, Paderborn Prof. Dr.-Ing. Dr. E.h. Herbert Reichl, FSP Technologien der ...
Published Ahead of Print 8 October 2008. 2008, 82(24):12145. DOI: 10.1128/JVI.01105-08. J. Virol. Thomas Brunner and Roberto F. Speck Erika Schlaepfer, Nadine Gehre, Stephan Regenass, Ursula Hofer, Stefan Baenziger, Mathias Heikenwalder, Immunodeficiency Virus Resistant to Rectal Transmission of Human Levels of Intestinal Engraftment and Are Cells from Human Cord Blood Show Low + Mice Transplan...
Solovay showed that there are noncomputable reals α such that H(α ↾ n) 6 H(1) + O(1), where H is prefix-free Kolmogorov complexity. Such H-trivial reals are interesting due to the connection between algorithmic complexity and effective randomness. We give a new, easier construction of an H-trivial real. We also analyze various computability-theoretic properties of the H-trivial reals, showing f...
We consider the problem of a monopolist who must sell her inventory before some deadline, facing n buyers with independent private values. The monopolist posts prices but has no commitment power. The seller faces a basic trade-off between imperfect price discrimination and maintaining an effective reserve price. When there is only one unit and only a few buyers, the seller essentially posts una...
abstract biometric access control is an automatic system that intelligently provides the access of special actions to predefined individuals. it may use one or more unique features of humans, like fingerprint, iris, gesture, 2d and 3d face images. 2d face image is one of the important features with useful and reliable information for recognition of individuals and systems based on this ...
Broadband observations of comets P/Stephan-Oterma (1980g), Bowell (1980b), and Panther (1980u) in the visual [0.5 (/¿m)5 0.9] and infrared [1.2(//m)520] wavelength regions are reported together with measurements in the 1.5-2.4-//m wavelength range having 5% spectral resolution. The visual data indicate the existence of solid grains in extended halos around the nuclei of the three comets. The vi...
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