... Информация Объявления В Москве пройдет финал I Открытого чемпионата России по композитам Composite Battle-2015 . ... 28-29 октября в Москве на форуме Открытые инновации пройдет финал I Открытого чемпионата России по композитам среди молодых специалистов предприятий и студентов вузов Composite Battle-2015. ... Финал I Открытого чемпионата России по композитам пройдет в формате workshop, что даст участникам возможность продемонстрировать свое практическое умение работать с композиционными материалами....

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . ... Listed Since July 15, 1998 . ... Web Site . ... However, you must Login to submit a comment. ... Web . www.astronomy.net . About Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...

X­RAY STUDY OF CRAB­LIKE AND COMPOSITE SNRS K. TORII, H. TSUNEMI Osaka University AND P. SLANE Harvard­Smithsonian Center for Astrophysics 1. ... We have observed several objects including 3C58, CTA1, and G292.0+1.8. ... 1997; Torii et al. 1997). ... Al­ though the center­filled radio morphology suggested an interior plerionic component, strong X­ray emission lines seemed to rule out such specula­ tions. ... G292.0+1.8 0.5 ­ 2 keV G292.0+1.8 2 ­ 10 keV Figure 1. ASCA SIS images of G292.0+1.8. ...

Galushina T., Bykova L., Letner O., Baturin A. Tomsk State University Russia 1 Investigation Dynamics Asteroid of of 2 Solving problems construction of numerical model of asteroid motion with account chosen perturbed factors; asteroid orbit improvement according to positional observations; construction of initial probabilistic domain by linear and nonlinear methods; study of evolution of initial probabilistic domain; revealing of ...

Fibre composite materials were quite well researched in WW 2 and after but failed to make great impact because a stiff and unavailable fibre was lacking. ... The requisite stiffness of composites is known and it is understood how to use it in engineering situations. The problem of toughness of fibre composites is less well understood. Some of the impressive artefacts made from fibre composites are described and their use in the Airbus A380 and Boeing 787 described in a little detail. ...

... Stability of accretion onto magnetic white dwarfs is investigated via perturbation analysis. We consider a cooling function with composite power-laws, and the power-law indices are appropriate for bremsstrahlung and optically thick cyclotron cooling. We have found that the presence of cyclotron cooling generally suppresses the instability, consistent with numerical simulations by other investigators. keywords : accretion б --б  shock waves б --б  binaries: close б --б  stars: white dwarfs . ...

The efficiency of interaction of radiation with a particle and hence its optical properties depend on the particle chemical composition, size, shape, structure, etc. ... Particle size expressed in units of the wavelength of incident radiation, together with chemical composition, most strongly affects the optical properties of a scatterer. ... There are many methods to solve the light-scattering problem for a homogeneous spheroid (our survey of the light-scattering methods see here ). ...

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... Произведение двух точных квадратов является точным квадратом. Если два целых числа представимы в виде суммы двух квадратов, то их произведение тоже представимо в виде суммы двух квадратов. ... Дальше стоит немного уточнить задачу: дело в том, что по теореме Лагранжа любое натуральное число представимо в виде суммы четырех (а значит, и большего числа ? ... Соответствующие алгебры суть вещественные числа R , комплексные числа C , кватернионы (числа Гамильтона) H и октавы (числа Кэли) O .) ...

... One planetary astronomer has likened our solar system to a "cosmic shooting gallery,'' with asteroids and comets whizzing through space, occasionally zooming perilously close to Earth. ... What about the comet that's supposed to hit the Earth in 130 years? ... Most scientists now agree that, 65 million years ago, a six-mile-wide asteroid hurtling through space at 15 kilometers/second (9 miles/second), a hundred times faster than a speeding bullet, slammed into the Earth. ...

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... Р?С?С?С?Р?Р?Р?Р?РеС?Р?С?Р?РеР? ... Launched on February 17, 1996, the Near Earth Asteroid Rendezvous (NEAR) mission is to be the first of NASA's Discovery missions, a series of small-scale spacecraft designed to proceed from development to flight in under three years for a cost of less than $150 million. ... The ultimate goal of the mission is to rendezvous with and achieve orbit around the near Earth asteroid 433 Eros in February, 1999, and study the asteroid for approximately one year. ...

... RADIATION AND ECOLOGICAL MONITORING . ... Possibility of remote programmable control of the station working modes from ecological center . ... via space communication . Telemetry system supplying information from each station to ecological center on technical state of gas analyzing equipment and instruments, on emergency situations and on unauthorized opening of the station. available . ... available . ... INTERNATIONAL SPACE STATION . ... Official WEB-site of S.P.Korolev RSC Energia . ...

Valentina Klochkova . Klochkova V.G. March 04, 10:14:27 GMT+0300 2016

... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Slacker Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Life Under the Moon . ... Seeing Jupiter's Moons . ... Time Zones and the Spherical Earth . A Companion to the Earth? ... December 19, 1999) . ... Big Moon, Little Moon . ... How Big is the Moon? ... 14, 2000) . ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter! Talk about Bad Astronomy on the BA Bulletin Board! ...

Lunar and Planetary Science XXXIV (2003) 1757.pdf PETROLOGY AND OXYGEN ISOTOPIC COMPOSITIONS OF ANOMALOUS ACHONDRITE NWA 011. ... In an attempt to resolve this issue, we have investigated mineral chemistry and oxygen isotopic compositions on portions of NWA 011. ... Figure 1. ... The results confirm the unusual oxygen isotope compositions of NWA 011 observed previously [2]. suggesting that post-crystallization processes did not significantly alter the original composition of NWA 011. ...

Next: Radiopulsars as Sources of Up: Cosmic Rays and Evolution Previous: Cosmic Rays and Evolution . Presently, there is little doubt that galactic CR can be generated at rapidly expanding shock fronts produced by supernova explosions. ... Statistical properties of radiopulsars in our Galaxy indicate a formation rate of NS of about 1 per 10-20 years in the present cosmological epoch, while direct astronomical observations have so far not detected supernova explosions at this high rate. ...

... Subsurface conductivity measurements down to 200–300 m with inductive transient electromagnetic sounding, aimed at the survey of structure, composition and variations in subsurface planetary horizons. ... Inductive electrical survey is performed using loop antennas spread on the surface. The depth of exploration is proportional to geometric dimensions of antennas and amounts to hundreds of meters. ... to hundreds of thousands Ohm·m . ... Power (sounding/measuring/ stand by)      24/2/0.01 W . ...

... Class . ... java.lang.Object ij.ImagePlus ij.CompositeImage . ... public class CompositeImage . ... CompositeImage ( ImagePlus imp, int mode) . ... Copies the LUTs and display mode of 'imp' to this image. LUT . ... public CompositeImage ( ImagePlus imp, int mode) . ... public void setLuts ( LUT [] luts) . ... Does nothing if 'imp' is not a CompositeImage or 'imp' and this image do not have the same number of channels. public void reset () . ... public void setChannelLut ( LUT table, int channel) . ...

... за 1 триместр и 1 полугодие 2010 - 2011 учебного года . ... Незнамова Анастасия - 7 B . ... Усачева Александра - 10A . ... Давыдова Анастасия - 10A . ... Президент КИДа Артур Шиндяпин, ученик 10 класса. 26 сентября 2010 года праздновался "Европейский день языков". ... 1 место - Анастасия Томарова (6А) . ... A reward for a good idea - Анастасия Гурьянова 6Б . ... 1 место - the 7 A team (captain A. Blinov) . ... The results of the supporters` comtest 1 место - the 7 A supporters (E.P. Sharkova) . ...