Results 321 to 330 of about 86,799 (386)

Space geodesy constrains ice age terminal deglaciation: The global ICE‐6G_C (VM5a) model

open access: yesJournal of Geophysical Research: Solid Earth, 2015
W Richard Peltier, Donald F Argus
exaly   +2 more sources

Atomic clock performance enabling geodesy below the centimetre level

Nature, 2018
The passage of time is tracked by counting oscillations of a frequency reference, such as Earth’s revolutions or swings of a pendulum. By referencing atomic transitions, frequency (and thus time) can be measured more precisely than any other physical ...
Daniele Nicolodi, M Schioppo, R C Brown
exaly   +2 more sources

Physical applications of GPS geodesy: a review

Reports on Progress in Physics, 2016
Yehuda Bock, Diego Melgar
exaly   +2 more sources

The reformation of geodesy [PDF]

open access: possibleJournal of Geophysical Research, 1961
Many theoretical discussions published by various geodesists during the last decades seem to have a common trend which means no less than the reformation of the very foundations of geodesy. There are three new ideas which have, in fact, no connection with each other except that they all can be expressed in a rather paradoxical and “revolutionary” form:
openaire   +3 more sources

Geodesy and metrology with a transportable optical clock

, 2017
Optical atomic clocks, due to their unprecedented stability1–3 and uncertainty3–6, are already being used to test physical theories7,8 and herald a revision of the International System of Units9,10.
J. Grotti   +23 more
semanticscholar   +1 more source

GPS for Geodesy

1996
Reference systems GPS satellite orbits propagation of the GPS signals GPS receivers and the observables GPS observation equations and positioning concepts GPS data processing strategies GPS quality control GPS carrier phase ambiguity fixing concepts active GPS control stations single-site GPS models short distance GPS models medium distance GPS ...
Teunissen, Peter, Kleusberg, A.
openaire   +3 more sources

Joyce's Geodesy

Journal of Modern Literature, 2001
A, ls Leopold Bloom saunters down Molesworth Street watching the blind stripling he has just helped cross the intersection, he thinks: "Wonder would he feel it if something was removed. Feel a gap. Queer idea of Dublin he must have, tapping his way round the stones. Could he walk in a beeline if he hadn't that cane?"2 The figure ofthe blind man tapping
openaire   +2 more sources

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