Through gravitational interactions, one companion may get flung out, whereupon the neutron star takes its place in the binary and the new pair subsequently evolves into a millisecond
OPENING TIME: The blooming of a bunchberry dogwood in less than half a millisecond
as captured by scientists using a special video camera taking 10,000 frames every second
Simply put, an on-line UPS then provides all the features of a power conditioner - correctly defined - and in addition provides battery back-up in the event of an interruption of power, no matter whether that interruption is in milliseconds
or several minutes in duration.
Mysterious when discovered in 1982, millisecond
pulsars now are believed to have been "spun up" by swollen stellar companions that dribbled matter, and hence angular momentum, onto them (S&T: July 1999, page 30).
This sudden jump in the known population of these rare stars offers the opportunity to better understand their formation and evolution, and increases the chances of using an ensemble of millisecond
pulsars as the lever arms of an immense gravitational wave detector.
pulsars were discovered in 1982, it was not until 1998 that astronomers found the first X-ray evidence that one of these stars was indeed eating its companion--and presumably speeding up its rotation (SN: 7/4/98, p.
pulsars are neutron stars in close binary systems.
Radio astronomers discovered the first millisecond
pulsar 28 years ago," said Paul Ray at the Naval Research Laboratory in Washington.
Experiments showed that the Thai firefly could flick its blink in response to a neighbor's flare in 150 to 200 milliseconds
Designed for high performance and scalability, MarkLogic Server can deliver millisecond
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Like souped up lighthouses, millisecond
radio pulsars rotate hundreds of times a second, sending out a radio beacon that sweeps across the sky.
With 300 nits of brightness, a five millisecond
response time, 700:1 contrast ratio, native 1680x1050 resolution and both digital (DVI) and analog signals, the AL2216Wbd LCD delivers clear motion video with exceptional clarity and vibrant images.