Infrared
in sentence
32 examples of Infrared in a sentence
It's just that, whereas that device relies on pulses of
infrared
light, your language relies on pulses, discrete pulses, of sound.
British physicist John Tyndall, in the 1850's, made laboratory measurements of the
infrared
radiation, which is heat.
We shot this using an
infrared
camera, at the same spot, exposing one of the worst methane leaks in the history of the United States.
And the site visibly appears brown, but when we use the
infrared
and we process it, all of the sudden, using false color, the site appears as bright pink.
In fact, we're all sending out our heat as
infrared
light right now, to each other and our surroundings.
This window allows some of the heat that goes up as
infrared
light to effectively escape, carrying away that pool's heat.
We're constantly bathed in
infrared
light; if we could bend it to our will, we could profoundly change the flows of heat and energy that permeate around us every single day.
Take this example: Otto Marseus, nice painting, which is "Still Life" at the Pitti Gallery, and just have an
infrared
camera peering through, and luckily for art historians, it just was confirmed that there is a signature of Otto Marseus.
Here you see a handmade setting XYZ scanner with an
infrared
camera put on it, and just peering through this brown layer of this masterpiece to reveal what could have been underneath.
And so I want to show you a high-speed video sequence of a fly shot at 7,000 frames per second in
infrared
lighting, and to the right, off-screen, is an electronic looming predator that is going to go at the fly.
Here's a fly and a large
infrared
view of the fly in the flight simulator, and this is a game the flies love to play.
We can look at these as
infrared
thermal images showing up behind me, where reds are hotter and blues are cooler.
On the left-center is an
infrared
camera.
By combining visual and
infrared
information, we can also compute indices such as NDVI.
When you heat a piece of iron, it will emit more and more frequencies of
infrared
light, and then, at a temperature of around 450 degrees Celsius, its light will reach the visible spectrum.
Earth's
infrared
radiation would escape to space if there weren't greenhouse gas molecules in our atmophere.
Just as oxygen gas prefers the dark red photons, carbon dioxide and other greenhouse gases match with
infrared
photons.
Shortly after a carbon dioxide molecule absorbs an
infrared
photon, it will fall back to its previous energy level, and spit a photon back out in a random direction.
The global scientific community says: man-made global warming pollution, put into the atmosphere, thickening this, is trapping more of the outgoing
infrared.
But what actually interests me a lot more is the fact that in the tip of each controller is a relatively high-performing
infrared
camera.
Now, this requires another piece of hardware, which is this
infrared
pen.
And why this is interesting is that if you put on, say, a pair of safety glasses, that have two
infrared
dots in them, they are going to give the computer an approximation of your head location.
So, you know, we have a FireWire camera, it looked at an
infrared
pointer.
So he can use his
infrared
tracker to go directly into Hyperscore.
One of the reasons NEOWISE is so valuable is that it sees the sky in the thermal
infrared.
It had motors and touch sensors and it had an
infrared
camera.
There's an
infrared
beam that's going across, and he has stepped into the beam and taken his photograph.
In contrast, a self-driving car’s LIDAR system, which stands for Light Detection and Ranging, uses a narrow invisible
infrared
laser.
This can be accounted for with a second
infrared
wavelength LED.
So contrasting the absorbance of red to
infrared
light provides a chemical fingerprint to eliminate the blood vessel size effect.
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