Time scales

Results: 498



#Item
311Light sources / Standard candles / Physical cosmology / Stellar evolution / Galaxy / Star / Supernova / Supermassive black hole / Cosmic distance ladder / Physics / Astronomy / Space

Syllabus[removed]Lecture date, number — Subjects Tu Jan 15: 1 Introduction, syllabus & class rules; scient. notation, units, scales, Earth rotation, time zones, constellations

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Source URL: chandra.as.utexas.edu

Language: English - Date: 2013-01-21 23:07:06
312Time scales / Celestial mechanics / Astrometry / Barycentric Dynamical Time / Ephemeris / Astronomical unit / Dynamical time scale / Jet Propulsion Laboratory Development Ephemeris / E. Myles Standish / Measurement / Astronomy / Astrology

3 Conventional dynamical realization of the ICRS The planetary and lunar ephemerides are used in a number of models and analysis methods. In some cases, e.g. interplanetary spacecraft navigation, lunar laser ranging and

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Source URL: maia.usno.navy.mil

Language: English - Date: 2011-07-15 10:06:58
313Paleoclimatology / Physical geography / Pleistocene / Climate / Heinrich event / Dansgaard–Oeschger event / Abrupt climate change / Climate change / Hans Oeschger / Climate history / Atmospheric sciences / Historical geology

CLIMATE SHOCK: ABRUPT CHANGES OVER MILLENNIAL TIME SCALES regions. The NADW flux behat is the natural variHow will Earth’s climate respond to longs to a wider convection ability of our climate?

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Source URL: geosci.uchicago.edu

Language: English - Date: 2007-10-22 16:02:40
314Astrometry / Celestial coordinate system / International Celestial Reference System / Barycentric Dynamical Time / International Celestial Reference Frame / Astronomical constant / Barycentric Coordinate Time / Earth Orientation Parameters / Dynamical time scale / Measurement / Astrology / Time scales

A Recommendations on terminology by the[removed]IAU NFA Working Group (August[removed]The final recommendations on terminology associated with the IAU[removed]resolutions of the IAU Working Group on “Nomenclature fo

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Source URL: maia.usno.navy.mil

Language: English - Date: 2013-01-15 11:56:30
315Geodesy / Celestial mechanics / Geophysics / Physical constants / Astronomical constant / Geocentric Coordinate Time / Tide / Coordinate time / Barycentric Coordinate Time / Measurement / Time scales / Physics

1 General definitions and numerical standards This chapter provides definitions for some topics that are relevant to several chapters of the document, such as the tide systems in Section 1.1 and the units of relativisti

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Source URL: maia.usno.navy.mil

Language: English - Date: 2011-07-15 10:06:57
316Atmospheric dynamics / Madden–Julian oscillation / Physical oceanography / Climatology / El Niño-Southern Oscillation / Pentad / Atmospheric circulation / Rain / Atmospheric sciences / Meteorology / Tropical meteorology

A W orksh op o n Prospects for Imp roved Forecasts of W eather an d Sh ort-term Climate V ariab ility on S ubseaso nal (2 week to 2 month) Time Scales, NASA/Goddard Space Flight Center, April 16-18, 2002 Influences of th

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Source URL: www.cpc.noaa.gov

Language: English - Date: 2011-02-28 10:25:17
317Julian day / International Atomic Time / Barycentric Dynamical Time / Universal Time / System time / Geocentric Coordinate Time / Epoch / Barycentric Coordinate Time / Tropical year / Measurement / Time scales / Terrestrial Time

International Astronomical Union Standards Of Fundamental Astronomy SOFA Time Scale and Calendar Tools

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Source URL: www.iausofa.org

Language: English - Date: 2014-01-02 10:06:22
318Physical cosmology / Standard candles / Stellar evolution / Galaxy / Star / Supermassive black hole / Dark matter / Supernova / Cosmic distance ladder / Physics / Astronomy / Light sources

Syllabus[removed]Lecture date, number — Subjects M Jan 13: 1 Introduction, syllabus & class rules; units and scales, Earth rotation, time zones, constellations, ‘Grand Tour’

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Source URL: chandra.as.utexas.edu

Language: English - Date: 2013-12-27 13:51:01
319Neuroscience / Computational neuroscience / Sensory system / Neural networks / Bursting / Neuron / Action potential / Mechanoreceptor / Motor neuron / Nervous system / Biology / Mind

Encoding of Muscle Movement on Two Time Scales by a Sensory Neuron That Switches Between Spiking and Bursting Modes J. T. BIRMINGHAM, Z. B. SZUTS, L. F. ABBOTT, AND EVE MARDER Volen Center and Biology Department, Brandei

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Source URL: neurotheory.columbia.edu

Language: English - Date: 2010-05-26 13:59:26
320Catfish / Channel catfish / Fish / Flathead catfish / Ictaluridae

by Bob Ventorini Three Rivers Biologist, Division of Fisheries Management Fisheries Management biologists age fish all the time. When we collect gamefish, we remove a few of their scales before releasing them unharmed.

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Source URL: www.fish.state.pa.us

Language: English - Date: 2014-04-15 10:02:11
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