# REDIRECT Rotation ( mathematics )# Two dimensions

Its measurement by several observatories is coordinated by the International Earth Rotation and Reference Systems Service ( IERS ).

* Eclipse Predictions and Earth's Rotation by Fred Espenak

Such a frame is, e. g., WGS84, or the frames that are regularly produced and published by the International Earth Rotation and Reference Systems Service ( IERS ).

* A step by step tutorial on Optical Rotation

Rotation around any axis can be performed by taking a rotation around the x axis, followed by a rotation around the y axis, and followed by a rotation around the z axis.

Kerr Rotation is a rotation in the angle of transmitted light, and Kerr Ellipticity is the ratio of the major to minor axis of the ellipse traced out by elliptically polarized light on the plane through which it propagates.

The rotation of the Earth and UT are monitored by the International Earth Rotation and Reference Systems Service ( IERS ).

The longer " true " sidereal period is called a stellar day by the International Earth Rotation and Reference Systems Service ( IERS ).

The IERS Reference Meridian ( IRM ), also called the International Reference Meridian, is the reference meridian used as the prime meridian ( 0 ° longitude ) by the International Earth Rotation and Reference Systems Service ( IERS ).

Rotation of a planet causes it to approximate an oblate ellipsoid / spheroid with a bulge at the equator and flattening at the North and South Poles, so that the equatorial radius is larger than the polar radius by approximately where the oblateness constant is

* The song was covered by the band Common Rotation on their album The Big Fear.

Monitoring of the polar motion is now done by the International Earth Rotation Service.

Job Rotation is also believed to have the ability to decrease the amount of boredom and monotony experienced by employees who work the same position for extended periods of time.

Rotation in the outer core is supplied by the Coriolis effect caused by the rotation of the Earth.

A reflection across an axis followed by a reflection in a second axis not parallel to the first one results in a total motion that is a Rotation ( mathematics ) | rotation around the point of intersection of the axes.

His appeal became more widespread after a two hour set on BBC Radio 1's Essential Mix in March 2004, and his album In Rotation.

* Treatise on the Rectilinear Motion and Rotation of Bodies ( Cambridge, 1784 ), which gives some interesting experiments, by means of which mechanical truths can be ocularly exhibited and demonstrated, and describes the machine, since named after Atwood, for verifying experimentally the laws of simple acceleration of motion.

Besides his masterpiece, he wrote L ' Art défensif supérieur à l ' offensif ( 1793 ; in reply to attacks made upon his earliest work, La Fortification perpendiculaire, of which in later editions it forms part ); Mémoire historique sur la fonte des canons ( Paris, 1758 ), and other works on the same subject ; ( London, 1777 ); Rotation des boulets ( Acad., 1755 ); and Relations du siège de Saint-Jean-d ' Acre ( Paris, 1789 ).

* 3D Animation of Female Prostate Gland 1 360 Degree Vertical Rotation

The Super FX chip was originally called the MARIO Chip 1 ( Mathematical, Argonaut, Rotation & I / O ) and was designed by Argonaut Games, who also co-developed ( with Nintendo ) the 3D space scrolling shooter video game Star Fox to demonstrate the additional polygon rendering capabilities the chip brought to the SNES.

Rotation, however, is expected to be a common feature of compact objects.

TIME: From Earth Rotation to Atomic Physics.

Historical Eclipses and Earth's Rotation.

*< cite id = refMark1959 > W Markowitz ( 1959 ), " Variations in the Rotation of the Earth, Results Obtained with the Dual-Rate Moon Camera and Photograhic Zenith Tubes ", Astronomical Journal, vol. 64 ( 1959 ), pp. 106 – 113 .</ cite >

*< cite id = refHSJ1939 > H Spencer Jones, " The Rotation of the Earth, and the Secular Accelerations of the Sun, Moon and Planets ", in Monthly Notes of the Royal Astronomical Society, vol. 99 ( 1939 ), pp 541 – 558 .</ cite >

to A. D. 1980 ", ( Royal Society, Discussion on Rotation in the Solar System, London, England, Mar.

*< cite id = stemorr95 > F R Stephenson, L V Morrison ( 1995 ), " Long-Term Fluctuations in the Earth's Rotation: 700 BC to AD 1990 ", Royal Society ( London ), Philosophical Transactions, Series A ( ISSN 0080-4614 ), vol. 351 ( 1995 ), # 1695, pp. 165 – 202 .</ cite >

Rotation went often between two or more of the branches of the imperial house, thus more or less distant cousins succeeded each other.

International geodetic organizations like the IERS ( International Earth Rotation and Reference Systems Service ) speak of a reference system.

Yet the International Earth Rotation and Reference Systems Service and the International Astronomical Union have defined a framework called the International Terrestrial Reference System.

Rotation of the body over the bar occurs naturally, and the vaulter's main concern is making sure that his / her arms, face and any other appendages do not knock the bar off as he / she goes over.

Rotation around the vertical pivot axis is called rotation.

In an experiment known as " The Rotation Jam ," each member would switch instruments with the musician on his left.

Research programs, including field projects such as the VORTEX projects ( Verification of the Origins of Rotation in Tornadoes Experiment ), deployment of TOTO ( the TOtable Tornado Observatory ), Doppler On Wheels ( DOW ), and dozens of other programs, hope to solve many questions that still plague meteorologists .< ref name =" field programs history "> Universities, government agencies such as the National Severe Storms Laboratory, private-sector meteorologists, and the National Center for Atmospheric Research are some of the organizations very active in research ; with various sources of funding, both private and public, a chief entity being the National Science Foundation.

Wolpoff: Lower Third Premolar Rotation in the Krapina Dental Sample.

Rotation, usually called spin, plays a role in many sports.

Kerr Rotation and Kerr Ellipticity are changes in the polarization of incident light which comes in contact with a gyromagnetic material.

* 1915 Red Square: Painterly Realism of a Peasant Woman in Two Dimensions

* 1915 Suprematism: Self-Portrait in Two Dimensions

" Life in Two Dimensions.

< u > Changes in Gingival Dimensions Following Connective Tissue Grafts for Root Coverage: Comparison of Two Procedures </ u >.

This was the first " multi-Doctor " story in the series since The Two Doctors in 1985 ( not counting the 1993 special Dimensions in Time ).

* Ernst, Bodenhausen, Wokaun: Principles of Nuclear Magnetic Resonance in One and Two Dimensions