updated Wed. March 27, 2024
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International Business Times
November 29, 2017
... us to determine a star's distance in terms of its movement toward or away from us (by looking at its redshift, caused by the Doppler effect).
Astronomy Magazine
November 28, 2017
... March and October 2000 just to identify the problem: the mission's communications programming had failed to account for the Doppler Effect.
Science Daily
November 28, 2017
... of stars in our 'line of sight' (i.e. the movement towards or away from us) by measuring the redshift, which is caused by the Doppler effect.
TG Daily (blog)
November 22, 2017
A doctor might also use Doppler effect sensors, and cuffs that determine the amount of blood flowing through the different leg veins. Doctors ...
GEOPOLMonitor
November 22, 2017
... of the heart while the use of Doppler technology allows determination of the speed and direction of blood flow by utilizing the Doppler effect.
Science Daily
November 14, 2017
... expansion of the universe shifts the once infrared light into longer millimeter and submillimeter wavelengths, all thanks to the Doppler effect.
Prospect (blog)
November 8, 2017
... due to the Doppler effect that alters waves broadcast between objects in relative motion—that those galaxies are receding from us.
Times Now
November 7, 2017
Kanpur: Indian Institute of Technology, IIT Kanpur has released the revised and complete syllabus for JEE Advanced 2018. JEE or Joint ...
Astrobiology Magazine
November 7, 2017
... the Earth's motion, however, it's possible to separate the terrestrial contamination from the cometary signatures, the so-called Doppler effect.
Next Big Future
November 3, 2017
NIST calibrations impact the other method, which relies on the Doppler effect. That's what makes an ambulance siren's pitch rise as it comes ...
Universe Today
November 2, 2017
This has been difficult, since this light is subject to the Doppler effect, which causes its spectral lines to broaden. But thanks to a new model ...
HotNewHipHop
November 1, 2017
At the album's close “Outro” recasts those experiences and stretches them through a doppler effect of sound and memory. The chorus of “Gave ...
KMSP-TV
October 21, 2017
The radar is based off the Doppler Effect. It's the effect the distance and direction have on sound waves. Back in the 1800s, an Austrian ...
Astronomy Magazine
October 18, 2017
It's like the how the Doppler effect causes a siren to increase in pitch as it moves toward us, but decrease as it moves away, but for light.
Phys.Org
October 17, 2017
NIST calibrations impact the other method, which relies on the Doppler effect. That's what makes an ambulance siren's pitch rise as it comes ...
Digital Journal
October 7, 2017
The core scanning process - Doppler radar - is a type of specialized radar that uses the Doppler effect to generate velocity data about objects at ...
The Stage
October 6, 2017
Audiences enter the Lyric's stripped-back studio space with open minds and leave with their brains and senses jangling. The Doppler Effect is a ...
Alan in Belfast (blog)
October 5, 2017
Their new show – The Doppler Effect – continues to thrill. Described on the programme as “an experiment for actors, instruments and lights”, ...
Mashable
September 15, 2017
For all of us who fell asleep during science class (I see you), the Doppler effect is the change in frequency or wavelength for a person who is ...
BBC News
August 15, 2017
The Doppler effect causes shifts in wavelengths of sound and light, and is a major factor in demonstrating the existence of an ever-expanding ...
Mashable
August 11, 2017
On this episode of StarTalk on Mashable, Neil deGrasse Tyson, Chuck Nice, and Gary O'Reilly drops some Doppler knowledge and question ...
SemiEngineering
December 31, 1999
“It can really detect the Doppler effect and the relative velocity of objects. It generates pictures at 50 times per second. The refreshment rate is ...
Boing Boing
December 31, 1999
refraction, resonance, phased arrays, and the Doppler effect. To get started with the applet, just go through the items in the Example menu in ...
The Apple Post
October 4, 2017
Maps has a new feature called Do Not Disturb While Driving that uses Bluetooth and a Wi-Fi doppler effect to automatically enable a block toÃÂ ...
New York Times
September 26, 2017
... notes sung with what one commentator described as “dynamics” but in fact suggest the Doppler effect can all grate with too much exposure.
Gizmodo
September 22, 2017
Secondly, photons act as particles and waves simultaneously, and anything that acts like a wave experiences the Doppler effect. You'veÃÂ ...
The Mancunion
September 21, 2017
You have probably experienced this yourself — the Doppler effect applies to sound waves as well. When an ambulance with its sirens onÃÂ ...
Sci-News.com
September 21, 2017
“Because of the Doppler effect, this means that different slices of the data cube show images of gas moving at different speeds towards or awayÃÂ ...
Cosmos
September 21, 2017
Because of the Doppler effect, this means that different slices of the data cube show images of gas moving at different speeds towards or awayÃÂ ...
Mashable
September 15, 2017
For all of us who fell asleep during science class (I see you), the Doppler effect is the change in frequency or wavelength for a person who isÃÂ ...
Newsweek
September 12, 2017
The Doppler effect describes the change in the observed frequency of a wave when there is relative motion between the wave source and theÃÂ ...
Ars Technica
September 6, 2017
If the gas is moving, however, these signatures get red- or blue-shifted by the Doppler effect, depending on whether they've moving away fromÃÂ ...
The Columbus Dispatch
September 4, 2017
This is a well-known process called the Doppler effect. The bottom line is that CHIME will map out the matter distribution of the early universe,ÃÂ ...
I-Connect007
August 22, 2017
They utilize the so-called Doppler effect, which is where the wavelength of a signal increases when the object transmitting it is moving awayÃÂ ...
CNN
August 19, 2017
Lev Golinkin came to the US as a child refugee from the eastern Ukrainian city of Kharkov (now called Kharkiv) in 1990. He is the author of theÃÂ ...
MIT News
August 18, 2017
And it's great to not just be able to talk about the Doppler effect, but to also have examples of how it affects the real world and how it all tiesÃÂ ...
The Independent
August 16, 2017
However, you can't stick an earthquake-monitor on the sun, so scientists use the “Doppler effect” to measure waves at the sun's surface.
Sky & Telescope
August 15, 2017
A star's radial velocity (its motion toward or away from Earth) can be measured by its spectrum, where the Doppler effect will shift spectral linesÃÂ ...
BBC News
August 15, 2017
The Doppler effect causes shifts in wavelengths of sound and light, and is a major factor in demonstrating the existence of an ever-expandingÃÂ ...
Big Island Now
August 14, 2017
Known as the Doppler effect, the subtle wobbling is created by the gravity exerted by orbiting planets on their host star. Measuring thisÃÂ ...
TrendinTech
December 31, 1999
Because of a phenomenon called the Doppler Effect, each part will show images of gas traveling at different speeds either towards or awayÃÂ ...
EarthSky
December 31, 1999
Because of the Doppler Effect, this means that different slices of the data cube show images of gas moving at different speeds towards or awayÃÂ ...
Pitchfork
December 31, 1999
Voices drip and synths detune in mid-flight—an aesthetic influenced by wind tunnels and the Doppler effect. While his melodies have theirÃÂ ...
The Apple Post
December 31, 1999
Maps has a new feature called Do Not Disturb While Driving that uses Bluetooth and a Wi-Fi doppler effect to automatically enable a block toÃÂ ...
WZTV
December 31, 1999
"When aftershocks occurred it would be like a doppler effect," Deb LaForge said. "You could hear people crying or screaming when it hit theirÃÂ ...
MENAFN.COM
March 18, 2017
... velocity along the path of an emitted beam of ultrasound by averaging the difference in measured transit time between the pulses of ultrasound propagating into and against the direction of the flow or by measuring the frequency shift from the ...
New Scientist
March 17, 2017
Machado and his colleagues were able to "see" the wind using the Doppler effect. Just as a siren's sound changes pitch as it moves toward or away from you, light waves reflected off Venus's atmosphere are compressed or elongated depending on theÃÂ ...
Sputnik International
March 16, 2017
A family of persistent ground surveillance radars made by Israel Aerospace Industries subsidiary ELTA Systems has added a foliage penetrating radar (FOPEN) to its arsenal.
Defense Update
March 14, 2017
Targets are detected by the analysis of the echoes returned from moving targets (Doppler effect). The FOPEN radar extends the coverage of IAI Elta's ELM-2112 ground surveillance family of radars into densely vegetated, forested areas.
ZME Science
March 12, 2017
If you're like most of our readers, you love science and enjoy learning new things. But science is a pretty broad field, and it can be pretty daunting to approach it.
