This eponymous theory is that large masses (such as the moon) partially block the gravitational force from more distant objects (such as the sun).
At least, this is what happens to a pulsar that is the remains of a lonely, companionless star such as the sun.
It could be useful to denote things such as the sun's mass (2.2 hellatons) and energy output (approximately 0.4 hellawatts).
ECONOMIST: Scientists measure a few yoctonewtons for the first time
Lower energy forms are produced by a number of different sources, such as the Sun, other stars, and exploding stars.
Typical Latin American motifs such as the sun are used as decoration.
Book publisher HarperCollins would join newspaper titles such as the Sun.
If one body is much larger than its neighbours, such as the sun compared with the planets of the solar system, its effect dominates the others.
His (as yet unpublished) research confirms, he says, that the variations in cloud cover seen by satellites match those in cosmic-ray flux better than anything else, such as the sun's total brightness.
But he denied any suggestion that the first minister's support had been connected to more favourable coverage for Mr Salmond and the SNP in newspapers such as the Scottish Sun.
At this point in space, the gravity of the Earth and the Sun act in such a way that the telescope will be stationary relative to the Earth and Sun.
Do you take precautions to stay safe in the sun, such as avoiding midday sun and using sunscreen?
The media reinforce this belief, especially such Eurosceptic newspapers as the Sun and the Daily Mail (neither of which troubles to keep a staff correspondent in Brussels).
The abundance of such compounds tells us that the sun grew up less than 1 light year away from a massive star that exploded.
Opportunities to photograph Mercury from space are also limited because light sensitive equipment, such as the Hubble Space Telescope, are not allowed to look at objects close to the Sun, such as Mercury or Venus.
One of the lightest things you can carry is an app, and his favourite is the Photographer's Ephemeris, because it helps you plan the perfect outdoor shoot, with time-specific details about the position of the sun and the moon, such as when and where the moon is likely to rise over a particular hill.
If that encouraged the entry of powerful companies such as Sun Microsystems and Oracle, a main objective of the Justice Department would have been achieved.
Light therapy (such as from exposure to the sun or another bright light) may also help get you back on track.
The result is a material that is not only waterproof but is able to block out UV radiation from the sun to such an extent that it would rate a Ultraviolet Protection Factor (UPF) of 101.15 if the chart went that high.
One of the ironies of the power crisis is that, instead of profiting from increased prices, small generators that use renewable sources of energy such as the wind and the sun have been driven almost to collapse by the failure of the utilities to pay them.
Other activities for Cassini scientists during the extended mission will include monitoring seasons on Titan and Saturn, observing unique ring events - such as the 2009 equinox when the Sun will be in the plane of the rings - and exploring new places within Saturn's magnetic "envelope" - or magnetosphere.
And if the medieval warmth were due to some external factor, such as a slightly brighter sun, that would suggest that the climate was indeed quite sensitive.
If such heaters were covered with thermoelectric generators the sun's rays could be put to sequential use.
"We were told that some people can no longer enjoy simple pleasures such as sitting in their garden in the sun, " he added.
The Super Multi-Layer Coating reduces flare and ghosting, ensuring sharp, high contrast image quality even under severe conditions such as taking photos against or towards the sun.
ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens
He skyrocketed to fame after releasing a wealth of demo recordings and mastered albums with groups such as the Jimi Hendrix Experience, Gypsy Sun and Rainbow and Band of Gypsys.
He explained that it takes about 20 hours for such an EMP to reach Earth from the sun, giving us a window to react and prepare if the warning is timely enough.
Regions experiencing the fastest senior -- age 65 and older -- growth are in the Sun Belt, which stretches from Western states such as California and Arizona east to Florida, according to the report.
Like almost everything in "The Path of Nature, " such works bear witness to the rapture of northerners confronted by the south and Italian sun.
WSJ: Appealing to Modern Eyes | The Path of Nature | Metropolitan Museum of Art | By Karen Wilkin
The sun is shining today, but such problems seem sure to cloud Mr Tusk's future.
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