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...of general relativity is that space-time is infinitely smooth, except perhaps for the centres of black holes. The message of quantum theory, however, is that space-time ought to possess...

...gravitational microlensing. Microlensing, which was predicted by Einstein's theory of general relativity, occurs because of the warping of space around a massive object such as a star. The warped space acts like a lens, focusing and magnifying the light of the background star. The background star thus...

The Schwarzschild limit does not apply to rapidly expanding matter. What is the distinction between the big bang model and a black hole?. The standard big bang models are the Friedmann-Robertson-Walker (FRW) solutions of the gravitational field equations of general relativity. These can describe open...

...signals are also corrected according to the principles of general relativity, which gives each receiver on the ground highly accurate time information. Key Time Synchronization Requirements. Industrial systems, such as substation automation networks, rely on accurate time synchronization in order...

...that the universe was expanding. "Cosmology what we've been doing for almost a hundred years has taught us spectacular things: general relativity, the expansion of the universe, and so on," says Charles Beichman, chief scientist for astronomy and physics at NASA's Jet Propulsion Laboratory in Pasadena...

...not decisive. This observation provides very strong support for the existence of gravitationally collapsed objects, which were predicted 80 years ago by Albert Einstein's general theory of relativity. "If it isn't a black hole, then I don't know what it is, " says Dr. Holland Ford of the Space...

...the question of whether black holes exist. Now we can work on the demographics of black holes and address a number of other questions: does every galaxy have a black hole? How do these extraordinary engines work?". Predicted by Einstein's general theory of relativity, a black hole is an extremely...

The gravitational field from this huge concentration of matter distorts and magnifies the light from distant galaxies according to Einstein's General Theory of Relativity. Gravitational lenses, the equivalent of nature's magnifying glasses in space, give researchers a unique tool with which to learn more about...

...known as 1,2-propylene. glycol, 1,2-dihydroxypropane, 1,2-propanediol, methylene glycol, and methyl glycol. The more common commercial. names are Propylene Glycol Industrial (PGI) and Propylene Glycol USP (PG USP), which designates the grade for. general industrial as opposed to the food and drug grade...

...for each antenna. A4. Audio. IF 10.7MHz. IF demodulation. Bu. Processor. II. LOW COST SWITCHED DIVERSITY SYSTEM. and antenna. ffe. r. decision. IF cable. ARCHITECTURE. Logic. The general block diagram of the proposed system is. Fig. 1: A classic switched diversity system with two RF cables. shown in Fig...

Engineering Web Search: General Relativity

General relativity - Wikipedia, the free encyclopedia
General relativity From Wikipedia, the free encyclopedia

Theory of relativity - Wikipedia, the free encyclopedia
The theory of relativity, or simply relativity, generally encompasses two theories of Albert Einstein: special relativity and general relativity.[1

ESA Science & Technology: Testing general relativity
General Relativity Mercury Planetary Orbiter

BBC Universe - General relativity: Warped space-time and black...
General relativity General relativity Albert Einstein built up his theory of gravity, general General relativity Science Space Universe

General Relativity | Department of Physics
General Relativity Microscopy Nuclear Physics General Relativity Microscopy Nuclear Physics

Time Travel in Flatland?
from the Pythagorean Rule to Newtonian mechanics, Special Relativity and General Relativity.

An Essay on General Relativity - Overview of the basic ideas and principal applications of general relativity.

Gravity Probe B: Testing Einstein's Universe

Reference Database Record 845
"General Relativity" adsurl: Gravity, Special relativity, General relativity

Reference Database Record 2191
"The dynamics of general relativity" adsurl: Gravitation, General relativity lrr-2009-3

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