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Doppler effect (9036 bytes)
1: ...source and motion of the observer. Each of these effects is analyzed separately. 3: ...[[France]], the effect is sometimes called "effet Doppler-Fizeau"). 18: ...eory of Relativity]]. See [[relativistic Doppler effect]]. 24: ...the observer. [[John Dobson]] has described this effect: 32: The Doppler effect for light has been of great use in [[astronomy]].... Inverse Doppler effect (1780 bytes) 1: ...rchanged. That would create an '''inverse Doppler effect'''. 5: ...pulse through the transmission line. This had two effects: the pulse produced a moving barrier by creating... 7: ...y, as would be expected from the standard Doppler effect, but with a higher frequency. Relativistic Doppler effect (3143 bytes) 1: In [[physics]], the '''relativistic Doppler effect''' is change in the observed frequency of light d... 21: ...to the observer. This is the relativistic Doppler effect. Doppler (347 bytes) 3: '''Doppler''' can refer to: 4: * the '''[[Doppler effect]]''', where the [[frequency]] of a [[wave]] chang... 5: * '''[[Doppler radar]]''', an application of this effect 6: ...hristian Doppler]]''', who discovered the Doppler effect 7: * '''http://www.dopplerradio.net''', the [[podcast]]ing client for window... Pulse-doppler (386 bytes) 1: ...ange to an object. Pulse-doppler radar uses the [[doppler shift]] principle to determine the relative veloc... Doppler (crater) (2218 bytes) 20: |[[Christian Doppler]] 22: ...s]] crater formation. Further to the southwest of Doppler is the [[Mohorovik (crater)|Mohorovik crater]]. 24: ...east across the floor of Doppler from the rim of 'Doppler B'. 28: ...e side of the crater mid-point that is closest to Doppler 32: !width="25%" style="background:#eeeeee;" |Doppler Doppler temperature (1205 bytes) 1: '''Doppler temperature''' is the minimum achievable temperat... 3: ...when this effect exactly balances out the cooling effect of the [[laser]], no further cooling is possible.... 5: ...energy gained depends critically on the [[Doppler effect]]. Due to the velocity of the atom, the atom "see... Christian Doppler (963 bytes) 2: [[Image:Cdoppler.jpg]]</div> 3: ... hypothesis of what is now known as the [[Doppler effect]] which causes the frequency of a wave to apparen... 6: ...athematicians/Doppler.html An online biography of Doppler] 10: [[Category:1803 births|Doppler, Christian]] 11: [[Category:1853 deaths|Doppler, Christian]] Doppler radar (6125 bytes) 1: ...direct and highly accurate measurement of speeds. Doppler radars were originally developed for military rad... 6: ...gnal will be frequency shifted due to the Doppler effect, allowing it to be picked out of the outbound sig... 8: ...erly invisible. As with pulse radar systems, many Doppler systems also pulse their signal to allow the use ... 10: ...r systems use both the returned pulse ''and'' the Doppler shift to detect targets. 12: ==Doppler radar as weather radar== Doppler profile (1809 bytes) 1: The '''Doppler profile''' is a [[spectral line]] profile which r... 6: [[doppler effect|doppler shift]] will be: 17: ...he observer in any volume element of gas, the net effect will be to 34: ... distribution|normally distributed]] as well. The doppler profile is then: Laser Doppler Velocimetry (325 bytes) 1: ... a technique to measure flows using the [[Doppler effect]]. Two lasers, with the same wave length, but put... 2: ...a.com/designstandards/sensors/laser_doppler/laser_doppler_intro.cfm eFunda] has a good introduction to the ... Pulse-doppler radar (1778 bytes) 1: ...around 300 m/s, which is why you hear the Doppler effect of an ambulance siren as it passes you at 3 m/s o... 5: ...ate moving objects from clutter. It's common for doppler radars to have a ''frequency range adjust'' contr... 7: Doppler measures the speed only along the direction from ... Cause and Effect (2290 bytes) 1: '''"Cause and Effect"''' is considered by many fans to be one of the b... 25: ...ttp://www.memory-alpha.org/en/index.php/Cause_and_Effect] at Memory Alpha, a Star Trek WikiWiki Cluster effect (3505 bytes) 1: The '''cluster effect''' is the effect of buyers and sellers of a particular good or ser... 7: The cluster effect can be more easly perceived in any urban agglomer... 9: ...ffect in the capital market also led to a cluster effect in the [[labor market]]. As an increasing number ... 11: ...uses, and as it occurs spontaneously, the cluster effect is a usually cited example of [[emergence]]. 13: ... [[Las Vegas]] has benefitted through the cluster effect of the gambling industry. Ideomotor effect (4328 bytes) 1: The '''ideomotor effect''' involves small bodily movements that occur inv... 3: ...al explanation for the existence of the ideomotor effect is that it involves the same involuntary and unco... 5: ... occurrence. Skeptics have proposed the ideomotor effect as an explanation for phenomena observed in [[oui... 16: ...deomotor.html The Skeptics' Dictionary: Ideomotor Effect] Practical effect (432 bytes) 1: ...post-production editing is involved. This type of effect is normally found in live [[theatre]]. 3: [[Category:Special effects]] Bambi Effect (1353 bytes) 1: The '''Bambi Effect''' is an informal name used primarily by [[hunter... Effect processors (227 bytes) 1: ...tronic]] in nature used for the purpose of adding effects such as [[distortion]], [[compression]], [[rever... Unruh effect (3791 bytes) 1: The '''Unruh effect''', discovered in 1976 by [[Bill Unruh]] of the [... 3: ...mal equilibrium -- a warm gas. Although the Unruh effect came as a shock, it makes intuitive sense if the ... 7: ...Hawking radiation]]. On the other hand, the Unruh effect shows that the definition of what constitutes a "... 11: ...ole]]s and [[cosmological horizon]]s, the [[Unruh effect]] provides a toy model to explain [[Hawking radia... 17: ...Kelvin|K]]. For an experimental test of the Unruh effect it is planned to use accelerations up to 10<sup>2... Haas effect (954 bytes) 1: ...coustic]] effect, also known as the '''Precedence Effect''' or '''law of the first wave front'''. A listen... 3: This effect is often used in audio [[matrix decoder]]s in [[s... 5: In [[PA]] systems the Haas effect can be used to help that the direction of the ori...
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