Die bersetzung des englischen loadstone (in "De Magnete") bzw. heute lodestone f hrt auf das althochdeutsche Wort leithan f r f hren oder leiten. Vergleiche auch engl. lodestar - der Leitstern, Polarstern. ... Chemisch und mineralogisch ist der Magneteisenstein eine Form von Magnetit , einem massiven Eisenerz und Eisenoxid, einem Mineral ganz hnlich dem braunen Zeug, mit dem heute Magnetb nder und Disketten beschichtet sind. ... Dazu mu ein starkes Magnetfeld von au en wirken. ...

The picture above was made with this demo POV file and this magnet object POV file . This is two objects, one is the magnet, and the other is the paint around the magnet. ... The real magnets I based this on had thick paint, and several of them had chips around the edges. ... This is shown in the top magnet in the picture above. The magnet body is 0.75 units in diameter, and protrudes 0.22 units in the -Z direction from the "wall". ... WARNING: This POV object is based on a real object. ...

по текстам по форуму внутри темы . Астронет | ... планета Астронет | ... Астрономия в России | Форумы | ... Фиаско теорий квантовой гравитации . ... Roberto Ragazzoni vom Max-Planck-Institut f r Astronomie in Heidelberg und seine Kollegen stellen ihre Arbeit in der Fachzeitschrift The Astrophysical Journal Letters (Bd. ... Die Planckskala beinhaltet die winzigen Gr en, unterhalb derer der Raum beziehungsweise die Zeit gequantelt sein sollen. ... Форумы >> Астрономия и Интернет . ...

... Bad Astronomy . ... Mad Science . ... Site Info . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... What is a magnet made of? ... Everything in the world that you can touch is made up of little tiny building blocks called atoms . ... Every atom naturally has a little bit of electric charge. That means that every atom can be a magnet! ... So you only get a big magnet when all the little magnets -- the atoms -- pull in the same direction. ... 2008 Phil Plait. ...

... Apache HTTP Server Version 2.2 . ... Dieses Dokument beschreibt einige der wichtigsten Дnderungen des Apache HTTP Servers 2.0 gegenьber der Version 1.3. ... Dieses Modul beinhaltet die Funktionalitдt von mod_mmap_static aus Apache 1.3, plus einige weitere Caching-Funktionen. mod_headers . ... Das Proxy Modul wurde komplett neu geschrieben um die Mцglichkeiten der neuen Filter-Funktionalitдt auszuschцpfen und um einen zuverlдssigen Proxy zu haben, der den HTTP/1.1-Spezifikationen entspricht. ...

... Вязаная кофта для мальчика PlayToday идеально подойдет вашему ребенку в прохладные дни. ... Уютная кофта с воротником-стойкой и длинными рукавами застегивается на металлическую застежку-молнию по всей длине, которая позволяет без труда переодеть ребенка. ... Оформлена кофта фактурной вязкой. ... Цвет: разноцветный . ... Размер INT: 50 . ... Брюки спортивные Bikkembergs. Цвет: мультиколор. ... Размер BRAND: 6 мес (68 см) . ... Размер BRAND: 1 год (80 см) . Размер BRAND: 1,5 года (86 см) . ...

... ARTICLE: Die Roche’sche Grenze . ... Beide Objekte besitzen eine derart groъe Masse, dass sie in der Hauptsache von ihrer eigenen Gravitationskraft zusammengehalten werden, wobei die Masse des Planeten die des Satelliten Эberwiegt. Sehen wir uns den Satelliten etwas nДher an. ... Dadurch enstehen an der OberflДche der zwei Objekte GezeitenkrДfte, d.h. die OberflДche des Satelliten krЭmmt sich in Richtung des Mittelpunktes des Mutterplaneten und umgekehrt (vgl. ... AAL member since 1996 . ...

... Take the North West Coastal Highway ramp towards the Airport / Carnarvon / Mount Magnet Rd Turn right onto Geraldton-Mt Magnet Rd / State Route 123 Go through 1 roundabout 300m 5.- ... Head North-East along the Geraldton-Mt Magnet Rd to Mullewa 88.9 Km 7.- Head North-East along Geraldton-Mt Magnet Rd / State Route 123 towards Pindar 28.8Km Turn Left at Pindar / Geraldton-Mt Magnet Rd / State Route 123 8.Take the 1st left past the Pindar Guest House on to Pindar-Beringarra Rd 600m 9.- ...

... On Wednesday, 10 September 2008, physicists turn on the multibillion-pound machine that will recreate the birth of the universe: the LHC (Large Hadron Collider). Martin Rees, Astronomer Royal and President of the Royal Society, applauds the greatest experiment in history. ... Wednesday, 10 September 2008 00:37 . International Year of Astronomy, Ireland National Node . ...

... Key words: stars: magnetic fields ­ stars: chemically p eculiar 1 Intro duction On the basis of all the available published magnetic measurements for Ap stars we have found a few relations describing the frequency of o ccurrence of the sp ecific magnetic field intensity for all typ es of chemical p eculiarities (Bychkov et al. 2003a). ... Magnetization of stars in the `strongly'-magnetic group exceeds that in the `weak'-magnetic group typically by a factor of 5­10, on the average. ...

... An artificial comet holds secrets to Earths life . ... Rosetta and Philae find comet not magnetized . The only magnetic field the instruments measured at Comet 67P/Churyumov-Gerasimenko was an external one. ... It has taken the proximity of the European Space Agency s (ESA) Rosetta orbiter to Comet 67P/Churyumov-Gerasimenko and the measurements made much closer to and at the surface by its lander Philae to provide the first detailed investigation of the magnetic properties of a comet nucleus. ...

... Acceleration of particles in the vicinity of a massive black hole We propose a two-step mechanism for charged particle acceleration in the magnetosphere of a massive black hole surrounded by an accretion disk. Particles first gain energy by stochastic process during the accretion phase. It is shown that effective proton acceleration up to energies eV is possible in the turbulent magnetized accretion disk. ...

... En el verano de 1994, la noticia m s importante en astronom a fue la colisi n del cometa Shoemaker-Levy 9 con J piter. Durante este a o escolar, J piter estar de nuevo a la vista del p blico con la llegada de la nave espacial Galileo (vea la figura 8). ... Galileo. ... Si usted pens que las fotograf as de J piter tomadas por Voyager eran bellas, espere a ver las de Galileo , que ser n tomadas con una c mara de m s alta definici n y desde un punto de vista m s cercano. ... J piter. ...

... Das Bildungszentrum ist eine selbstaendige Institution. ... Das Bildungszentrum ist im Jahre 1997 entstanden. Die Grundtaetigkeit dieser Institution ist auf die persoenliche Entwicklung jedes Schuelers, seiner Faehigkeiten, Neigungen und Interessen ausgerichtet. ... Das Bildungszentrum schafft die noetigen Bedingungen fuer die Kinder, die Gesundheitsprobleme haben. ... Die angegebene Institution strebt die Erweiterung internationaler Verbindungen im Bezug auf die Ausbildung an. ...

PLASTIC JESUS I don't care if it rains or freezes, long as I have my plastic Jesus Riding on the dashboard of my car , through my trials and tribulations And my travels through the nation with my plastic Jesus I'll go far Plastic Jesus , plastic Jesus Riding on the dashboard of my car ...

... 1999: . A new fiber multiobject spectrograph of the prime focus of the BTA was manufactured, designed for the spectroscopy of low and moderate spectral resolution of up to 70 objects at once, visible in the telescope's field of view sized 12'. ... The new spectrograph brought an opportunity to explore the objects with absolute magnitudes m=22-23 in the R-band. In 1999 the spectrograph was used for the BTA observations within two programs. ... Archive . ...

... Количество полетов - 1 . ... Статус - Бывший астронавт (Former Astronaut) НАСА . ... Родилась 3 августа 1964 года в городе Чикаго (Chicago), штат Иллинойс. ... Позднее была переведена в Отделение связи с экипажем (CAPCOM Branch) Отдела астронавтов. 15 августа 2002 года была назначена специалистом полета (MS3) в экипаж шаттла STS-117, полет которого был намечен на сентябрь 2003 года. ... Стартовала 10 декабря 2006 года в качестве специалиста полета (MS4) в экипаже шаттла Discovery STS-116. ...

... GRB 060912A и природа деления на короткие и длинные всплески (A case of mistaken identity? ... Authors: A.J. Levan, et al. arxiv:0704.2255 Прецезионный тайминг рентгеновского пульсара 1E 1207.4-5209: стабильная нейтронная звезда, слабо замагниченная при рождении (Precise Timing of the X-ray Pulsar 1E 1207.4-5209: A Steady Neutron Star Weakly Magnetized at Birth) . ... arxiv:0704.1813 Открытие компаньона у самого легкого белого карлика (The Discovery of a Companion to the Lowest Mass White Dwarf) . ...

... 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). ...

Methods of Spectral Classification of Stars by Spectrum Photos with Prism. Work with the Computer Program. Determination of Magnetizing Force in Sun Spot by Zeeman's Effect. Investigation of Telescope Optics by Hartmann Method. Investigation of Photoelectric Multiplier. Determination of Stellar Temperature by Method of Spectrophotometric Gradient. ... Investigation of Light Filters Transmission by Photoelectric and Photografic Methods. ... Investigation of Globulae. ...