Research paper Struct Multidisc Optim 27, 435 445 (2004) DOI 10.1007/s00158-004-0388-x Optimal shapes of parametrically excited beams A.A. Mailybaev, H. Yabuno, and H. Kaneko Abstract Straight elastically supported beams of variable width under the action of a periodic axial force are considered. Two shape optimization problems for reducing parametric resonance zones are studied. In the first problem, the minimal (critical) amplitude of the excitation force is maximized. ...
... A Primer from the Reform of Personal Income Taxation in Russia Introduction. ... However, to use the welfare function one needs to aggregate individual preferences that can also be unknown. ... The derivations lead to the conclusion that the optimal marginal income tax rate is increasing as the elasticity of labor supply increases. ... In this paper we obtain the characteristics of the labor supply for different population groups to get the elasticities of labor supply with respect to a post tax...
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Ссылки http://e-journal.spa.msu.ru/uploads/vestnik/2004/vipusk_4._sentjabr_2004_g./nekipelov.pdf -- 233.1 Кб -- 06.07.2014 Похожие документы
... QED n = |G| . ... B] Ken Brown, Mathematics 4340, When are all groups of order n cyclic? ... http://olympiads.mccme.ru/lktg/2011/6/index.htm WHEN ANY GROUP OF N ELEMENTS IS CYCLIC? ... Thus |G| is divisible by m. QED A maximal subgroup of a group is a maximal by inclusion subgroup not coinciding with G and containing more than one element. ... 1) Any maximal subgroup F contains the center Z = Z (G) := {a G : g a = ag for any g G}, i.e., the set of elements commuting with each element of the group. ...
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Ссылки http://halgebra.math.msu.su/staff/klyachko/papers/cyclic.pdf -- 162.8 Кб -- 13.02.2013 Похожие документы
... Частичная проблема собственных значений . ... Частично . ... Partially immersed body . ... Частичное отображение . ... Doppler frequency shift . ... Number of specimens in the population . Число закрутки (потока) . ... A base two (ten) number . ... The Reynolds number based on the relative velocity between the droplet and the gas . ... Чисто геометрический характер . Purely geometric nature . ... The condition number of a matrix is a measure of sensitivity to perturbations of its elements . ...
HumLang . HUMAN LANGUAGE . A list . ... This list is a part of Russian network “Social Sciences and Humanities” established and technically and financially supported by some Russian and American institutions. ... We’ll do our best to widen the flow of information about the state of the art in Russian linguistics, to inform subscribers and all those who simply is interested in our HumLang List on new linguistic (and related) works, conferences, updated bibliographies, sites, resources. ...
... Продолжены теоретические и экспериментальные исследования динамики поляризации излучения иттербиевого волоконного лазера с двойной оболочкой. ... International Conference Laser and Laser-information technologies: fundamental problems and Applications, ILLA 2006, p.83. ... Dynamical characteristics of generation of two-frequencies lasers with orthogonal polarizations //Proceedings of 8th International Conference on Laser and Fiber-Optical Networks Modeling, LFNM-2006, Kharkiv, Ukraine, July, 2006, pp...
Materials Science in Semiconductor Processing 4 ( 2001 ) 51-53 Probe of the vicinal Siр111Ю surface by second harmonic phase spectroscopy D. Schuhmachera,*, G. Marowskya, A.A. Fedyaninb, T.V. Dolgovab, O.A. Aktsipetrovb a Laser-Laboratorium Gottingen e ... 1, 37077 Gottingen, Germany Е Е b Department of Physics, Moscow State University, 119899 Moscow, Russia Abstract The intrinsic surface sensitive technique of optical second harmonic (SH) phase and ... 2001 Elsevier Science Ltd. ...
JOURNAL OF APPLIED PHYSICS 100, 033718 2006 Transition between N- and Z-shaped current -voltage characteristics in semiconductor multiple- quantum - well structures O. V. Pupyshevaa Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan and Department of Low Temperature ... -8577, Japan Received 17 January 2006; accepted 17 June 2006; published online 14 August 2006 We study theoretically the vertical electron transport in semiconductor multiple- ... Phys. Lett. ...
... Before the experiments, the algae were growing throughout the day. ... Thus, it was concluded that the effects of the toxicants on F and K were related not only to inhibition of the algae cells filtering Maximum concentrations of the examined substances that did not affect the filtering rate of daphnia in the one day experiments Toxicant Mercury Copper Led Potassium bichromate Zinc TPTC Concentration , OEL for fish µg/l industry waters 0.3 5 10 40 10 23 0.1 1 100 10 1 Based on the ...
... http://ani.cmc.msu.ru/geol 2009/2010 . 2009 . ... 9 / 36 C++ -- C++ -- main Main MAIN 1 2 3 4 5 6 7 8 9 #i n c l u d e < i o s t r e a u s i n g namespace i n t main ( ) { c o u t << " H e l system ( " paus return 0; } m> std ; l o , World ! ... 14 / 36 C++ 1 2 3 4 5 6 7 8 9 #i n c l u d e < i o s t r e a m > u s i n g namespace s t d ; i n t main ( ) / / { c o u t << " H e l l o , system ( " pause " ) ; return 0; } / / / // World ! ... e n d l ; / / / / 7: system("pause") 8: ; «0» . ...
... It operates with high efficiency inside a 1 T magnet in an intense charged particle beam of up to 3 в 106 particles/s. It uses a unique light collection system combining air space, wavelength shifter disc and conventional lucite light guides. ... Description of the counter The final CPVA counter is composed of a plastic scintillator, an air light guide, a wavelength shifter disc, lucite wave guides and two phototubes; their configuration and dimensions are given below. ... Optics of the CPVA counter...
... 101, No. 4, 2005, pp. ... 128, No. 4, 2005, pp. ... NUCLEI, PARTICLES, FIELDS, GRAVITATION, AND ASTROPHYSICS Analysis of Small-Scale Wave Structures in the Saturnian A Ring Based on Data from the Cassini Interplanetary Spacecraft E. B. Postnikova and A. Yu. ... The method of analysis is based on the original algorithm of a continuous wavelet transform with a complex Morlet wavelet that reduces the integral transform to solving a Cauchy problem for a system of partial differential equations. ...
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Ссылки http://chaos.phys.msu.ru/loskutov/PDF/JETP10_05_Post_Los.pdf -- 280.0 Кб -- 05.02.2009 Похожие документы
ґ Universite catholique de Louvain ґ ґ Departement des Sciences economiques ` ґ ґ These presentee en vue de lobtention du grade de ґ docteur en sciences economiques Essays on economic dynamics under heterogeneity Anton O. Belyakov Composition du jury: Julio Davila (promoteur) Raouf Boucekkine Carmen Camacho Vladimir Veliov Mathieu Parenti Acknowledgements First of all I would like to thank my supervisors Raouf Boucekkine and Julio Davila. I'm grateful to other members of my doctoral jury: Mathieu Parenti,
... The kinetic curves of o -dianisidine oxidation catalyzed by peanut peroxidase in the absence of phenols (1), in the presence of 10 mM phenol (2), 2 mM resorcinol (3), 2 mM pyrocatehol (4), 2 mM hydroquinone (5) and 2 mM pyrogallol (6). ... The determination of phenols using peanut peroxidase The analytical procedures for the determination of a number of phenols were developed using indicator reactions of benzidine, o -dianisidine, and TMB oxidation catalyzed by peanut peroxidase. ...
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Ссылки http://analyt.chem.msu.ru/kinetics/papers/Enzymatic%20phenols%20using%20peanut%20peroxidase%20Talanta%2055%202001.pdf -- 228.6 Кб -- 25.09.2008 Похожие документы
... Energy gain spectroscopy and the related experiments in inverse kinematics which exploit the recoil ion longitudinal momentum for Q -value determination (change in the electron binding energies) give access to the energy levels of highly charged species and to energy levels that do not decay radiatively. ... Especially at higher impact energies Ep > 100 keV/u, where the final state determination in experiments are difficult, the influence of excitation has not been investigated. ... Phys. Rep. ...
... The asymmetric stratification structure allows instabilities to radiate gravity wave energy from the upper flank of the jet to the lower flank, where it encounters a critical layer. ... Each mode extracts energy from the mean flow near both the 6 upper and lower critical levels, as is evident from the energy flux profiles in figure 4. ... The new mode class seen in figure 6 resembles the S mode in that it extracts energy from the mean flow primarily near its upper critical level (figure 7c). ...
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Ссылки http://ocean.phys.msu.ru/courses/stathyd/2002%20Smyth%20et%20al.%2C%20Shear%20instability%20and%20gravity%20wave%20saturation%20in%20an%20asymmetrically%20stratified%20jet.pdf -- 960.7 Кб -- 11.11.2009 Похожие документы
Special courses for the students of Physics Faculty, specialized at the Department. ... 32 hours, 6-th term . ... A review of characteristic ferroelectric and magnetic materials is given. ... The anomalies of physical properties in the phase transition in accordance with the crystal symmetry. ... Solid state physics . ... It is assumed that student will get knowledge about magnetic properties of such systems as molecular, clusters, nano-particles, surfaces, ultra thin films, mono- and multilayers. ...