... A clock is a tool for the time counting. The stable repeating processes are used in clocks. ... The first timepieces were sand glasses; in the 2nd thousand years B.C. there occured water clocks; the first mentions about mechanical timepieces related to the end of the 6th century; the modern mechanical timepieces are created by H. Huigens in 1657; in 70th years of the 20th century there were widespread the electronic quartz watches with numeric indication, for example on the liquid chips. ...

... History of regular observations over the Kerch Strait and the data sets available Chapter 2. ... Hydrometeorological conditions during the 10­12 November 2007 catastrophic storm, chronology of events, administrative actions taken and consequences of the disaster 30 34 38 55 Chapter 5. ... Satellite monitoring of the oil spill in the Kerch Strait 161 Chapter 7. ... Inventory of Data sets on the Kerch Strait accident oil spill, 11 November 2007 Annex 4. ... Measures taken by Ukraine Annex 6. ...

... In real-time instrument control systems such as the AAO's DRAMA system, where relatively complex individual tasks control their own parts of a system (spectrograph, camera, telescope, etc), there are often significant similarities between tasks. ... DRAMA is written in C, but combines ideas from the X Windows Xt toolkit with its use of named actions in tasks to provide a successful, effective, inheritance mechanism. ... This action is used to set the simulation mode of our tasks. ...

... Future seminars . ... Relativistic magneto-active laser plasmas " . ... Generation of super-strong magnetic fields. ... This method is based on the observation of resonance interaction between the Landau levels in magnetic field and energy levels of plasma ions. ... The important peculiarity of the energy distribution of fast ions is their slow decreasing up to the energy of 1.4 MeV at the laser intensity of 2 10 18 W/cm 2 ; the effective temperature of fast ions is of the order of 350 keV. ...

... Tonight's Sky . ... The Magazine . ... Observing . ... An artificial comet holds secrets to Earths life . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Watch comets in action . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

... Clarify neutron source models in near-earth space environment and evaluate their contribution in a complete radiation dose received by cosmonauts during EVA . Obtain data on high-energy neutron fluxes with energies up to 16 MeV coming from powerful solar flares with regard to albedo radiation of the earth . ... Measurement data on spatial and time distributions of radiation characteristics of space ionizing radiation (neutron and gamma components) outside the Service Module of the ISS RS; . ...

... Institutes of Chernogolovka . The largest of all the scientific institutions of the center is the Institute of Chemical Physics in Chernogolovka , where fundamental problems of chemical physics are studied: kinetics and mechanisms of chemical and biological processes; processes of combustion, explosion, and polymerization; and mechanisms of elementary reactions involving high energy particles. ... Developments and Technologies . ...

... Mathematical methods in physics . ... NUCLEAR PHYSICS . ... CONDENSED MATTER: STRUCTURAL, MECHANICAL, AND THERMAL PROPERTIES . ... Mechanical and acoustical properties of condensed matter . ... Thermal properties of condensed matter . ... CONDENSED MATTER: ELECTRONIC STRUCTURE, ELECTRICAL, MAGNETIC, AND OPTICAL PROPERTIES . ... Electronic transport in condensed matter . ... Optical properties, condensed-matter spectroscopy and other interactions of radiation and particles with condensed matter . ...

Spam (unsolicited electronic mail advertising, scams, etc.) is an increasing problem. Once an occasional nuisance, it has become a rising tide that threatens to drown all legitimate mail traffic in a sea of useless garbage. Spammers constantly scan the web for email addresses to use. ... Since I still want people to be able to contact me for legitimate purposes, I've put an obscured version of my email address on my home page, which humans can read but machines (so far) cannot. ...

... Звезды: их строение, жизнь и смерть . ... Реакция . ... 0.862/0.384)-(0.862/0.384) . ... Публикации с ключевыми словами: Сверхновые - звезды - сверхгигант - нейтронные звезды - красный гигант - бурый карлик - диаграмма Герцшпрунга-Рессела - белый карлик - Эволюция звезд - термоядерные реакции - вырожденный газ - гидростатическое равновесие - конвекция - лучистый перенос - главная последовательность - эволюционный трек звезды - карлики . ... Звезды . ... Все публикации на ту же тему >> . ...

... Бинокли BRESSER . Бинокли Bresser высшего класса . Компактные бинокли Bresser . Морские и классические бинокли Bresser . Сверхширокоугольные бинокли Bresser . ... Бинокль Bresser 20х50 ACTION . Компактные цифровые фотоаппараты . Зеркальные цифровые фотоаппараты PENTAX . Компактные фотокамеры Q со сменной оптикой . ... Бинокли PENTAX и зрительные трубы PENTAX . ... Каталог MEADE по классам . ... Copyright PENTAR ї2004-2016. (бинокли, цифровые фотоаппараты, телескопы) . ...

... Participant : The person whose name appears on the booking form. ... Participation Fee/ Optional Program Price . ... Passport and Visas . ... Travel insurance is highly recommended for all Participants while attending SpaceDTP-2016 and any related optional trips arranged by the Organizer. ... This booking condition states that the Participant must assume that he/she is not covered by the Organizer insurance policy including all liability insurance, for death, injury, damage or any other loss. ...

Next: Effect of the Magnetic Up: ``Ecology'' of Magnetic Rotators Previous: The Stopping Radius . ... Suppose that the accretion   rate of matter captured by the magnetic rotator is such that the luminosity at the stopping radius   exceeds the Eddington limit . ... Matching and (see the previous section) for the supercritical case gives (see inequality ( 4.4.6 )) . ... This means that in the supercritical case a cavern   may exist even below the capture radius. ...

. Present section of the package enables one to perform following actions: . — . To make selection out of the total number of elements in accordance with the conditions imposed on some element or on a variety of elements. — . to sort the set of elements in order of ascending or descending value of any element. — . to draw the histogram of element distribution for obtained selection. — . To construct dotty picture of minor planet distribution in two– or three–dimension space of elements.

Microsymposium 40, abstract 88, 2004 (A4 format) GAMMA RAYS FROM MAJOR ELEMENTS BY THERMAL NEUTRON CAPTURE REACTIONS: EXPERIMENT AND SIMULATION FOR PLANETARY GAMMA-RAY SPECTROSCOPY. ... Then the calculation can be restarted by producing gamma rays and let them trans- GAMMA RAYS FROM MAJOR ELEMENTS BY THERMAL NEUTRON CAPTURE REACTIONS: N. Yamashita et al. port and react, with initial energies determined the outside multiplication and initial locations wh neutron capture reaction took place. ...

To rename a file: mv junk precious . ... To be prompted when using the mv command: mv -i draft1.txt part1.txt remove part1.txt? n . This command prompts you to confirm that you really want to move the file draft1.txt to the file part1.txt ; a file with that name already exists. ... To move a file to another directory: mv precious treasure . ... To move a file to another directory and rename it: mv jewel casket/amethyst . ... To move and rename a directory: mv vr1.1 ../environments/virtual_rooms . ...

The Transit of Venus is 2012's big event and people will want to get in on the action. ... Power Up Your Outreach with Our Magnetic Sun ToolKit By Jessica Santascoy & Marni Berendsen Above: Only a small percentage of people get to see the Sun through a telescope in their lifetime. ... You can have a club member walking down the line showing the cards or pass the Banner Mania A big colorful banner gets everyone's attention and this banner has four visuals of the Sun. ...

... Development of Ideas of Structure and Evolution of Stars. Integral Features of Stars, Which Determine Their Structure, Direction and Rate of Evolutuion. ... Connection between Potential and Thermal Energy of Star. ... Structure of a Main Sequence Star. Features of Massive Stars Evolution on the Main Sequence. Internal Structure of the Sun. ... White Dwarfs, Their Features. ... Evolution from the Main Sequence of Massive Stars. ... Evolution of Small Mass Stars till White Dwarfs Sequence. ...

... Archives . ... Thanks to a Korean solar physicist [ 1 ] I was able to gather the following websites and some relevant information on Space Weather Forecast in action, not limited to literature nor toy data. Space Weather Research Lab at NJIT . ... These seem quite informative and I believe more statisticians and data scientists (signal and image processing, machine learning, computer vision, and data mining) easily collaborate with solar physicists. ... Chandra Blog . ... SAMSI AstroStat Prog. ...

MINUTES of the RadioAstron Teleconference on March 18, 2010 N. Kardashev chaired the teleconference. ... Agenda of the RadioAstron teleconference March 18, 2010 Corrections to the Agenda 1 2 3 N. Kardashev N. Kardashev V. Andreyanov Project status Technical tests of the SC and science payload in LA Tests of Pushchino TS by Venus Express satellite and VLBI Kanevski/Smirnov/Gurvits and VLBI 4 5 6 7 8 9 10 TS outside Russia Correlation of Ground VLBI tests in RA mode Corelators outside ...