In ET AAS a transient signal is generated, the area of which is directly proportional to the mass of analyte ( not its concentration ) introduced into the graphite tube.

ET, in turn, can now be seen ( in light of modern results ) as close to the average mean solar time between 1750 and 1890 ( centered on 1820 ), because that was the period during which the observations on which Newcomb's tables were based were performed.

The availability of atomic clocks, together with the increasing accuracy of astronomical observations ( which meant that relativistic corrections were at least in the foreseeable future no longer going to be small enough to be neglected ), led to the eventual replacement of the ephemeris time standard by more refined time scales including terrestrial time and barycentric dynamical time, to which ET can be seen as an approximation.

Essential tremor ( ET ) is a slowly progressive neurological disorder of which the most recognizable feature is a tremor of the arms or hands that is apparent during voluntary movements such as eating and writing.

However, emerging research based on brain autopsies of 50 deceased ET patients ( as of December 2009 ), showed clear degenerative and pathological abnormalities, including " messy " neurofilaments which can impede nerve impulses.

Mild cases of ET which are not affecting activities of daily life may not require any treatment.

Sometimes the sport is called Quad Hockey, Hóquei em Patins ( PT ), Rolhockey ( NL ), Rollhockey ( DE ), International Style Ball hockey, Rink Hockey ( FR ), Hockey Su Pista ( IT ), Hoquei sobre Patins ( CA ), Hockey sobre Patines ( ES ), Rulleskøjtehockey ( DA ), Rullbandy ( S ), Rulluisuhoki ( ET ) and Hardball hockey ( US ), depending on which region of the world it is played.

The orbiter was lifted up on a sling very similar to the one used at Kennedy Space Center and placed inside the Dynamic Test Stand building, and there mated to the Vertical Mate Ground Vibration Test tank ( VMGVT-ET ), which in turn was attached to a set of inert Solid Rocket Boosters ( SRB ) to form a complete shuttle launch stack, and marked the first time in the program's history that all Space Shuttle elements, an Orbiter, an External Tank ( ET ), and two SRBs, were mated together.

In this role, TT continues Terrestrial Dynamical Time ( TDT ), which in turn succeeded ephemeris time ( ET ).

TT shares the original purpose for which ET was designed, to be free of the irregularities of mean solar time.

It was designed for continuity with ET, and it runs at the rate of the SI second, which was itself derived from a calibration using the second of ET ( see, under Ephemeris time, Redefinition of the second and Implementations.

However, the prime-time access rule had just been enacted, which took the 7: 30 to 8pm ET slot from the networks and turned it over to their affiliates.

* Ephemeris Time ( ET ) was from 1952 to 1976 an official time scale standard of the International Astronomical Union ; it was a dynamical time scale based on the orbital motion of the Earth around the Sun, from which the ephemeris second was derived as a defined fraction of the tropical year.

For example, unlike the Big Three, the Fox network does not generally provide coverage of major political convention speeches, which usually occur during the 10: 00 pm ET hour when many affiliates air local news.

TI is made up of two main divisions: Semiconductors ( SC ) and Educational Technology ( ET ) of which Semiconductor products account for approximately 96 % of TI's revenue.

* Disney Junior-Disney Channel currently programs shows targeted at preschool-age children on Monday through Fridays from 6 a. m .– 2 p. m. and weekends from 6 – 9 a. m. ET / PT, called Disney Junior, which debuted on February 14, 2011.

ET ; the programming featured within the block, which has existed since the early 1980s, includes smaller feature films and occasionally stand-up comedy specials.

Kreuk's latest role is as Catharine Chandler in The CW's upcoming series Beauty and the Beast, which will premiere on Thursday, October 11, 2012, at 9: 00 pm ET.

ET in order to start Nick at Nite's ( Year ) Rerun / Classic TV / TV Hits Countdown ( which lasted until 12: 30 a. m.

ET with the launch of a primetime block called SNICK, which was home to shows such as Are You Afraid of the Dark ?, Clarissa Explains It All, Roundhouse, All That, The Amanda Show and Kenan & Kel ; in 2004, the block was reformatted as the Saturday edition of TEENick ( which originally debuted on Sunday evenings in 2000 ), and the Saturday night block continues today without an official block name ( though A Night of Premieres is occasionally used when two or more programs feature new episodes on that night ); the TEENick branding, with its spelling altered to TeenNick, has since been used on the Nickelodeon sister channel previously known as The N. In June 1993, Nickelodeon resumed its magazine brand, Nickelodeon Magazine.

ET deadline, and allowed it to use footages from Global BC ’ s 6pm newscast.

ET, with the game typically being joined in progress either just before the start or during the early portion of the second period.

The first game of the Saturday night doubleheader typically originates in Eastern Canada, beginning at 7 p. m. ET / 4 p. m. PT.

In previous years, Raycom Sports syndicated regional coverage for an SEC game of the week at 12: 30 ET, but the new contract replaced it with a new ESPN-produced syndication package, the SEC Networkwhose football games kickoff at 12: 21 ET.

ET game ( Oakland Raiders at Denver Broncos ) was shown on ESPN2 as the game that began at 7 p. m.

ET, with a pre-game show titled Monday Night Blast and hosted by Chris Berman from the ESPN Zone restaurant in Baltimore preceding the start of the game at 8: 20 p. m.

Wolfenstein: Enemy Territory ( also referred to as simply Enemy Territory, ET, or W: ET ) is a free and open source multiplayer first-person shooter video game set during World War II.

The event was also highlighted by a slew of major announcements, including id Software's new intellectual property RAGE, a sneak peek at the " id Tech 5 " engine, a 10-2-2007 release date for ET: QW, updates on the new Return to Castle Wolfenstein game title and major motion picture, the revelation that old id Software titles were to be made available via Steam, the upcoming debuts of Quake Arena Arcade, Quake Zero ( now officially named Quake Live ), and Quake Arena DS, also — in an unprecedented move — the announcement of the dates and venue for the next QuakeCon before the current year's event was even finished.

ET on Saturday afternoon – the only day game of the series, and the last World Series game to date to be played in the daytime ( although as the game was played in the Metrodome, the game took place under artificial illumination all the same ).

As a result, West Coast teams generally have to play on the road at 1 p. m. ET / 10 a. m. PT when many of their fans are unable to watch the game because they are at work or school.

Conversely, when games on the West Coast are played at 10 p. m. ET / 7 p. m. PT, many fans on the East Coast are unable to watch a game in its entirety, due to games ending around 1 a. m. ET / 10 p. m. PT, while most West Coast fans are able to watch the entire game.

However, MLB Commissioner Bud Selig had moved the starting time of Game 5 to primetime, due to the rematch, and Fox had a triple-header, first the Seattle Seahawks – New England Patriots game at Gillette Stadium at 1: 00 pm ET, then Game 4 of the NLCS between the St. Louis Cardinals and Houston Astros at Minute Maid Park at 4: 30 pm ET.

For example, it might begin as early as 9: 30pm ET ( i. e. immediately following a 7: 00pm ET NHL game ), or as late as after midnight ET if delayed due to live events.

It shows a very high degree of freedom from interferences, so that ET AAS might be considered the most robust technique available nowadays for the determination of trace elements in complex matrices.

Another source of background absorption, particularly in ET AAS, is scattering of the primary radiation at particles that are generated in the atomization stage, when the matrix could not be removed sufficiently in the pyrolysis stage.

As measurement of total and background absorption, and correction for the latter, are strictly simultaneous ( in contrast to LS AAS ), even the fastest changes of background absorption, as they may be observed in ET AAS, do not cause any problem.

Ephemeris time ( ET ), adopted as standard in 1952, was originally designed as an approach to a uniform time scale, to be freed from the effects of irregularity in the rotation of the earth, " for the convenience of astronomers and other scientists ", for example for use in ephemerides of the Sun ( as observed from the Earth ), the Moon, and the planets.

These measurements can be considered as secondary realizations ( in a metrological sense ) of the primary definition of ET in terms of the solar motion, after a calibration of the mean motion of the Moon with respect to the mean motion of the Sun.

The atomic clocks offered a further secondary realization of ET, on a quasi-real time basis that soon proved to be more useful than the primary ET standard: not only more convenient, but also more precisely uniform than the primary standard itself.

Recent studies have demonstrated that late-onset ET ( onset > age 65 ) may be associated with an increased risk of developing dementia.

It is common for those with ET to be embarrassed by the condition even though it is out of their control.

ET is generally progressive in most cases ( sometimes rapidly, sometimes very slowly ), and can be disabling in severe cases.

In other words, ET might be a family of degenerative diseases rather than a single disease.

In addition, there may be a link between ET and Parkinson's disease, with one study showing ET patients having an approximately 4 times greater likelihood of developing Parkinson's disease.

Minor cases of ET can be treated with physical therapy and development of the muscles in the sections of the body that are severe in their shaking.

Prior to the closing of the Vandenberg facility, orbiters were transported from the OPF to the VAB on their undercarriages, only to be raised when the orbiter was being lifted for attachment to the SRB / ET stack.

Note: This function may be integrated into the ET.

Time adverbs can be relative to the time when an utterance is made ( what Fillmore calls the " encoding time ", or ET ) or when the utterance is heard ( Fillmore ’ s " decoding time ", or DT ).

the ET and DT would be different, with the former deictic term concerning ET and the latter the DT.