... Discovery of enrichment of the envelopes of post-AGB stars with heavy metals . As a result of monitoring carried out at the BTA telescope, a new phenomenon was discovered in the optical spectra of post-AGB supergiants with an emission at 21 ?m and an overabundance of carbon and heavy metals in the atmospheres - the splitting of the strongest absorption lines. ... Thus, we discovered for the first time the enrichment of the stellar envelope with heavy metals synthesized by the s-process. ...

NEUTRON MONITOR DATA FOR JUNGFRAUJOCH AND BERN DURING THE GROUND-LEVEL SOLAR COSMIC-RAY EVENT ON 28 October 2003 R. Buetikofer and E.O. Flueckiger Physikalisches Institut, Universitaet Bern Sidlerstrasse 5, CH-3012 Bern , Switzerland This report includes information on the processing and use of the data for the ground-level solar cosmic ray event on 28 October 2003 obtained by the following three ... Section 3 of the IGY neutron monitor at Jungfraujoch is the central section. ...

Cosmic Ray laboratory of . ... Neutron Monitor (Cosmic Ray Observations) . is situated in Irkutsk (Russia) . ... Height - location above sea level . ... Height: . ... For recording the CR (Cosmic Rays) neutron component at Irkutsk, . neutron monitor NM-64 is used, which is an installation with 18 two-meter proportional counters filled with BF 3 (boron trifluoride gas) in which the B 10 90 per cent of the total boron. ... The neutron monitor is located at 475m above sea level. ...

IAU Col loquium 164: Radio Emission from Galactic and Extragalactic Compact Sources ASP Conference Series, Vol. ... 38 7 9 S7: 13 : uxes on corresponding wave- For the RATAN-600 radio telescope the antenna gain depends upon source declination (i. e. elevation above the horizon) as well as upon wavelength, and its behavior was determined by measuring antenna temperatures at all wavelengths of sources of known ux density spanning a wide range of declination (see Table above). ...

. The Doppler Effect . Spectroscopy . Wavelengths . The Electromagnetic Spectrum . Spectrographs . PPT Slide . What’s this got to do with velocities? . The Doppler Effect: . How does this affect the spectra? . The Maths . Example. Author: Paul Francis . Email: pfrancis@mso.anu.edu.au . Home Page: http://msowww.anu.edu.au/~pfrancis/astr1001/ . Other information: . Course Notes for ASTR1001 Astronomy

... 06jun11: testing the compressor monitor system on the telescope. 14apr11: testing the compressor monitor system in the lab . ... Around second 400 to 500 seconds, willie iguina openned the huffman box of the compressor monitor to get access to turn off the device. ... luis added some shielding to the devices in the huffman box (.pdf) and then remeasured the rfi on 15apr11. data was only measured up to 2500 MHz on this data with the huffman box closed. 902 probe: rfi below 100 MHz way down . ...

... Instant "Brushed Aluminum" Textures . ... This does not solve any grandiose problem, it's an interesting extremely quick method to create textures and backgrounds with a `brushed aluminum' look. ... 2) Use the marquee tool and select a rectangle on the far left side, full height, about 15-20 pixels wide . ... 5) Go to Image > Effects > Scale, which adds little handles to the still selected marquee rectangle . ... 1) After filling the source rectangle with noise, use the Blur More filter then proceed...

... The formation of multiple images of a distant quasar by the gravitational lensing effect of a foreground galaxy may be very simply, and faithfully, accounted for by a wine glass experiment. Figure 1. In the wine glass experiment, a bright compact light source (at the top of the photo) serves as a distant quasar. The wine glass on the table distorts the light rays from the "quasar" and produces a caustic having with a triangular shape (see enlargement in Figure 3 ). ...

. Dedicated to 40th anniversary of the . first artificial Earth satellite launch . Russian (Win) .

... Компактный сабвуфер дизайнерской серии Monitor Audio, мощность 220 Вт, класс D, динамик 10' + пассивный радиатор 10', закрытый корпус, частотный диапазон 30 - 120 Гц, габариты 330х348х345 мм, масса 13,8 кг. Активный сабвуфер . ... Для того чтобы научиться писать без ошибок, необходимо не только знать правила русского языка, но также выполнять письменные задания и упражнения на все изучаемые на уроках орфограммы и пунктограммы. ... Олимпиадный марафон. 11 класс . ...

... Astrophysics Group . ... MRAO Telescopes . RYLE . ... The Ryle Telescope, formerly known as the 5-km Telescope, was originally designed as an 8-element E-W interferometer with the objective of mapping individual radio sources with an angular resolution as good as that of large optical telescopes when it was built in 1971. ... The Ryle Telescope in a compact configuration. (б© Mullard Radio Astronomy Observatory, 1995.) ... For information on other MRAO telescopes, follow the links on the left. ...

To appear in "Fourth Workshop on Robotic Autonomous Observatories (2015)"RevMexAA(SC) MASSIVE PHOTOMETRY OF LOW-ALTITUDE ARTIFICIAL SATELLITES ON MINI-MEGATORTORA S. Karpov, 1, 3 E. Katkova,2 G. Beskin, 1, 3 A. Biryukov3,4 S. Bondar,2 E. Davydov5 E. Ivanov,2 A. Perkov,2 V. Sasyuk3 RESUMEN Favor de prop orcionar un resumen en espanol. ... The nine-channel Mini-MegaTORTORA (MMT-9) optical widefield monitoring system with high temporal resolution system is in operation since June 2014. ...

... The behaviour of the polarization efficiency (see Eq. ( 14 )) for non-absorbing and absorbing spheroids is shown in Fig. 11 for the case when a maximum polarization is expected (PF alignment, ). ... Figure 11: Polarization efficiency against for prolate and oblate spheroids with and , picket fence orientation, . The size/shape effects are illustrated. ... Figure: Polarization efficiency as a function of particle equivolume radius for prolate core-mantle spheroids with and , PF orientation, . ...

Limiting users . ... Monitoring users . ... User quota?s on disk usage, CPU usage, etc. are a good start, more advanced techniques such as monitoring users for large environments also help. ... The most interesting file is: /etc/security/limits.conf, which allows you to define rules for users or groups, whether the rule is ?soft? or ?hard? (more on this later), and what the rule applies to, which can be CPU, memory, maximum filesize, and so on. ... Bash has a built in limiter, accessed via ?ulimit?. ...

To monitor the state of your processes use the ps command. ps [-option] . Used without options this produces a list of all the processes owned by you and associated with your terminal. Options for this command vary with the type of UNIX system that you are using. ... It may be that you are running more than one terminal session on the system and/or that you have processes which have no controlling terminal associated with them. ... Understanding process information . ...

MODERN APPROACHES TO CALCULATION OF THE PROPERTIES OF MATERIALS FOR ENERGY STORAGE A. Kabanov Samara State University The modern technologies demands to compact and effective rechargeable systems of energy storage. ... In this work we investigated the activation energies of one promising compound ­ Li2CoPO4F using combination of two methods ­ ab-initio and geometrical calculations. ... The nudged elastic band (NEB) method is adopted to find the kinetic energy barrier along diffusion pathways. ...

High-E phenomena from GRBs EM and non-EM observatories Ralph A.M.J. Wijers Astronomical Institute `Anton Pannekoek' Zeldovich 90, Moscow , 19 Decemb er 2004 ­ p. 1/16 Introduction Basic properties of GRBs High-E neutrinos and cosmic rays from afterglow Engine and lower-E neutrinos Extreme radio supernovae Zeldovich 90, Moscow , 19 Decemb er 2004 ­ p. 2/16 GRB Basics z 1, d 1028 cm E 1052 ... Zeldovich 90, Moscow, 19 Decemb er 2004 ­ p. 5/16 There Are Baryons! ...

STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Meade 4M Community . ... Meade Instruments . ... Telescopes . LX850 Series . ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Coronado Accessories . ... LS 3.5" Color LCD Video Monitor . ... This full color monitor plugs directly into the built in camera on the Meade LS-6 and LS-8 LightSwitch telescopes. ...

... the radiative transfer equation (RTE) for the randomly-irregular magnetized plasma has been derived on the base of general grounds of the multiple scattering theory . ... Solutions of several absolute tasks of the scattering theory have been obtained (on the optical depth of the ionospheric plasma layer, on the value of radio wave anomalous attenuation, on anomalous refraction, on the backscattered signal intensity for the source being placed within a plasma layer). ...

... The Science Operation Department is composed of Astronomers, Telescope Instruments Operators(TIOs) and Data Handling Administrators(DHAs). ... Astronomers have proposed several methods to quantitatively measure the amount of turbulence above the telescope, which the most common ones is Differential Image Motion Monitor (DIMM). In optical testing, the Hartmann test is the common method to test the quality of optical components. ... Hartmann mask consists of 48 lenses. ...