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The classic solution for homogeneous sphere was suggested in 1899 by A.E.N. Love [ 330 ], in 1908 by G. Mie [ 342 ] and in 1909 by P. Debye [ 199 ]. ... Traditionally the theory of light scattering by a sphere is called the Mie theory. ... The exact solutions of the Mie problem for an optically active sphere (i.e. a sphere of optically active material [ 7 ]) and for a sphere with an optically active mantle were first obtained in 1974-5 by S. Bohren [ 158 , 159 ]. ...

... K - число неизвестных , N M - число условных уравнений % % Примечание: по умолчанию данные считаются равноточными, % но для неравноточных наблюдений ... /измерений следует % перед вызовом программы поделить все коэффициенты a(i,j) % i-й строки и левые части y(i) на ошибки левых частей sigma _y(i) % В такой модификации программа реализует chi ^2-минимизацию % % Обращение к программе: % % [ solution , sigma [, residual ]]=linsvd( matrix ,y[, ...

... Schools . ... International programs . Summer Schools . ... On-line International courses with transferable academicљcredits . ... To complete the program there will be also excursions around Kharkiv region, which are connected with topics of the modules. ... V.љN.љKarazin Kharkiv National University isљaљfully accredited university inљKharkiv, Ukraine. ... V.љN.љKarazin Kharkiv National University mails official transcripts toљyour school ofљrecord upon the completion ofљthe program. ... APPLY . ...

First results of X/S and X/Ka-band catalog combinations with full covariance information Andreas Iddink , Christopher Jacobs, Thomas Artz, Axel Nothnagel 22.09.2014 First results of S/X and X/Ka-band catalog combinations with full covariance information Andreas Iddink ­ 22.09.2014 Motivation Features of the ICRF2 ICRF2 (Defining- Sources ) 3414 ... Step: Import of the X/Ka catalog with full covariance information (Data provided by Christopher Jacobs et al. ...

... Hierarchy and stability 3. Stability criteria for triple systems 4. ... The results for selected systems with weak hierarchy (physical properties of components) System HD 40887 AB+CD HD 76644 AB+CD HD 217675 AB+CD HD 222326 A?+BC HD 284419 A+BC Spectral types K5V, M0V, K4V, ?? ... More accurate results for selected systems HD 217675/6 ( And) Quadruple system More accurate results for selected systems HD 217675/6 Pair B1B 2 More accurate results for selected systems HD 217675/6 (Zhuchkov et al. ...

... Energy in Russia . Common Purpose (comprehensive site) . Tata Energy Research Institute . ... Home Power Magazine . ... The Alternative-fuel Vehicle Directory . ... American Solar Energy Society . On line solar energy courses . The Fraunhofer Institute for Solar Energy Systems . Solar Electricity . ... American Wind Energy Association . British Wind Energy Association . ... Wind Energy Study Unit for Kids . ... U.S. Department of Energy Geothermal Energy Technical Site . ...

Main principles of geophysical hydrodynamics. Gyroscopic and inertial waves in atmosphere and oceans. ... Charney equation. Zonal flow in atmosphere. Dipole vortex solution for nonlinear hydrodynamic flow by Larichev and Reznik. Analogy between hydrodynamic vortices in planetary atmospheres and drift vortices in inhomogeneous plasma. Specific solution of Hasegawa- Mima equation for nonlinear drift vortices. Generalization of Hasegawa- Mima equation. ... Vortex soliton. ...

... Help with understanding and dealing with the complex Plug-and-Play (PnP) issue. ... It doesn't cover what's called "Universal Plug and Play" (UPnP). See Universal Plug and Play (UPnP) . ... 1.5 General Introduction. ... 2.1 What is Plug-and-Play (PnP)? 2.2 How a Computer Finds Devices (and conversely) . ... 2.8 "Resources" for both Device and Driver . ... 5.2 Device Driver Configures . ... 7.2 How Are My Device Drivers Configured? ... 8.2 Plug and Play Configuration Error (Dell BIOS) . ...

... We received the SASS output for the HRI observation of 3C 120 (a highly variable radio galaxy with a prominent jet leaving the core at PA ) and smoothed the data with a Gaussian of FWHM = 3 '' ( Figure 13.1 ). ... The results are shown in Figure 13.2 . ... The FWHM of the original data ( Figure 13.1 ) is 11.8 (PA ); after dewobbling ( Figure 13.2 ) the width of the 50% contour is 7.6 . ... Figure 13.1 : The original data, smoothed with a Gaussian of FWHM = 3 . ...

... The SMS program is a critical endeavor to investigate whether the predictions of standard cold dark matter cosmology are consistent with the observed matter distribution in the Milky Way halo. It is the deepest, most extended search for optically elusive dwarf satellite galaxies and tidal streams to date, covering the entire Southern hemisphere. ... However only a few dwarf satellites have been found around the Milky Way to date - 22 dwarfs compared to 500-10,000 predicted by theory (Klypin et al. ...

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Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Space Flight . ... Posted on February 23, 2012 | 17 Comments NASA has photographed an alien building on the surface of the Moon! ... Continue Reading.. Posted on December 15, 2011 | ... Posted on November 14, 2011 | ... Posted on August 19, 2011 | ... 1 Comment ?Is there life on Mars?? ... Posted on May 31, 2011 | ... Posted on March 23, 2011 | ... Posted on February 26, 2011 | ... Posted on January 27, 2011 | ...

... Events . Educational programs (English) . Educational programs (Russian) . ... Pre-university education . ... Grants and support . ... Samara region . SSAU History . SSAU roadmap . ... English News . 14.07.2014 Government of the Russian Federation will allocate 40 million roubles for the organization of high-tech production at the premises of SSAU . ... All news . SAMARA STATE AEROSPACE UNIVERSITY . ... Phone: +7 (846) 335-18-26 . ... e-mail: ssau@ssau.ru . ...

Hide Zen home . ... PostgreSQL: the best DBMS solution for astronomy and astrophysics. We consider PostgreSQL, an open-source RDBMS distributed under BSD license, as one of the best database solutions for astronomical and astrophysical tasks. ... We present two backend programming modules. pgSphere, the ready-for-use contribution module for PostgreSQL, offers the capability for dealing with geometric objects in spherical coordinates. ... Zen, 2003-2007 ...

A. A. Sukhanov . Modern Methods for Space Flight Dynamics and Their Applications . ... The following effective mathematical methods are suggested for solution of different space flight dynamics problems: . 1) A simple method for the calculation of the state transition matrices of the first and second order. The method allows calculation of the matrices for any orbit types. ... 3) A double planet swingby optimization. ... Applications of the methods are given. ...

... Diminution Of Cosmic Distances Solves Problems Of Superluminal Expansion And Of Galactic Halos . ... Classical Mechanics As The Theory Of 4-D Bars Deforming . ... Layer Neutron Stars With Quark Core . ... Tunnelling Models Of Universe Creation And Collapse . ... Perfect Dilaton-Spin Fluid As The Source Of Nonsingular Cosmology In Gravitational Theory With Quadratic Lagrangians . ... Quark-Gluon Plasma And The Early Stage Of Universe In Gravitational Theory With Quadratic Lagrangians . ...

... SCIENCE. 5-43 aqueous solutions of acids, salts and bases are conductors of electricity, and that wben such solutions are mixed, ehelmical cbangea occur in them instantly in most cases. ... Solutioiis of silver nitrate were treated with solutions of the chlorides of hydrogen, iron, sodium, potassium, etc.; in each case a white precipitate of silver chloride was instantly formed. Solution of copper nitrate in water was treated with hydrogen sulphide and copper sulphide was thrown down at once, etc. ...

ПЕРЕЛ?К ПУБЛ?КАЦ?Й СП?ВРОБ?ТНИК?В ГАО . ... K., 2005.- ... Sosonkin M.G. Godunova V.G. Monitoring of the Earth's atmosphere at the Terskol Observatory: current status and prospects. ... Кондрашова Н.Н. Прокудина В.С. Динамика и морфология мощной солнечной вспышки. 5-я Укр. конф. по космич. исслед., Евпатория, НЦУИКС, сент.4- 11, 2005: Сб. тез. 2005 . ... JOURNEES 2005 "Earth dynamics and reference systems: five years after the adoption of the IAU 2000 Resolutions", Warsaw, Poland, Sept. ...

... Determination of the Permissible Solutions Area by Image Reconstruction from a few Projections: Method 2­CLEAN DSA Michail I. Agafonov Radiophysical Research Institute (NIRFI), 25 B.Pecherskaya st., Nizhny Novgorod, 603600, Russia, E­mail: agfn@nirfi.nnov.su Abstract. ... Application The problem requires the solution of the equation G = H # F (+noise) , (1) where F (x, y) is the object brightness distribution, H(x, y) is the fan (dirty) beam, and G(x, y) is the dirty (summary) image. ...