- A
pulsar (
pulsating star, on the
model of quasar) is a
highly magnetized rotating neutron star that
emits beams of
electromagnetic radiation out of its...
-
hundredths of a
magnitude and are
given the GCVS
acronym RPHS. They are p-mode
pulsators.
Stars in this
class are type Bp
supergiants with a
period of 0.1–1 day...
-
Gravitational Lensing Experiment (OGLE) survey. Blue large-amplitude
pulsators were
discovered by a team of
astronomers from the
University of Warsaw...
- A
cyclic model (or
oscillating model) is any of
several cosmological models in
which the
universe follows infinite, or indefinite, self-sustaining cycles...
- pilot's
height on
approach with a mix of red and white,
steady and
pulsating light.
Pulsating white light indicates that the
aircraft is too high,
whereas steady...
- In physics,
angular frequency (symbol ω), also
called angular speed and
angular rate, is a
scalar measure of the
angle rate (the
angle per unit time) or...
- much
higher luminosity to m**** (L/M) ratios. Many
stars are non-radial
pulsators,
which have
smaller fluctuations in
brightness than
those of
regular variables...
- Look up
pulse in Wiktionary, the free dictionary. A pulse, in physiology, is the
throbbing of
arteries resulting from heartbeat. Pulse, The
Pulse or Pulses...
-
Pulsed DC (PDC) or
pulsating direct current is a
periodic current which changes in
value but
never changes direction. Some
authors use the term pulsed...
- then
dosed with a
coagulant and flocculant. The
water flows to
three pulsators where organic substances are removed. It is then
dosed with lime and pumped...
