Sentences with phrase «emit light from»

The both emit light from the bottom of the screen via 4 small lights that distribute illumination evenly on the screen.

It does not emit light from behind the screen, so it is easier on the eyes for longer reading sessions.

A critical breakthrough in the CINT nanotube work was the ability of the team to force the nanotube to emit light from a single point along the tube, only at a defect site.

Many fishes emit light from organs called photophores that appear as luminous spots on the body.

The first time that we measured the actual emitted light from these planets, or the first time that we detected that one of them had an atmosphere, those were very unambiguous signals.

The emitted light from the bandage is bright enough that it can be acquired using a regular camera or smartphone — opening the possibility to a portable, field - ready device.

Therefore, they are not emitting light from infalling matter and are no longer quasars.

The Atlas recorded the entirety of Sun's emitted light from 296nm to 1300nm, but for the absorption spectrum above, that range was narrowed to the visible light range — 400nm (purple) to 700nm (red).

This gives you a way better viewing experience then the Nook Simple Touch with Glowlight, that emits light from the top.

OLED, as it emits the light from the pixels themselves rather than having to manage the light path from a source at the edge, will give you that clean credit in an ocean of black with more impact.

Not exact matches

The screen is also the first from Apple to use organic light - emitting diode (OLED), instead of the liquid - crystal display that Apple has used in all other iPhones, including the iPhone 8.

«The light that's emitted [from the screens] slips your neurotransmitters into an awake position,» she says.

It flickers in your fluorescent and LED lights in your home, it is emitted from your digital television screen, you're exposing your eyes to it every time you check Facebook on your phone, and it's bombarding your eyes all day at work while you stare at your computer.

Anyone following tech stories from month to month will recognize LG Display as those tech people focused on «bendy» and «rollable» displays, bolstered by the company's aggressive attention toward novel organic light - emitting...

Excelitas makes products such as light - emitting diodes (LEDs) and flash lamps which are used in applications ranging from medical lighting to aerospace and defense equipment.

The resulting theory, though founded on quite different principles and developed in an independent fashion from Einstein's theory, nevertheless gives predictions that are identical to the latter's, within observable limits, for each of the four classic tests of gravitational theories (i.e., precession of the perihelion of Mercury, redshift of light emitted by a massive body, the bending of light - beams in a strong gravitational field, and the apparent slowing of the speed of light propagation near massive bodies).

Eagle also presented a light - emitting diode (LED) Marquee Display Unit (MDU) that can be installed on meat production lines upstream from the EAGLE ™ FA720 Series to transmit real - time CL data to operatives working at the trimming or packing stations.

According to Mercola.com, the blue light emitted from your device, computer, or television tricks your brain into thinking it's still daylight, so it doesn't begin melatonin production until it's dark.

Depending on where we want the light to be emitted from, we might need to do extra sawing and drilling, which sometimes involves scrapping the shell and starting again!

This is the type of light emitted from electronic devices and most household lightbulbs.

that blue - and - white light emitted from electronic devices like our smartphones, tablets, and TVs stops our brain from releasing melatonin, the hormone that helps us fall asleep.

Research shows that blue - and - white light emitted from electronic devices like our smartphones, tablets, and TVs stops our brain from releasing melatonin, the hormone that helps us fall asleep.

Studies have shown that the light emitted from electronics can overstimulate the brain and make it harder for your baby to fall asleep and stay asleep.

In recent months, state agencies have been approving millions of dollars in grants and loans for tech parks outside of Utica and Buffalo to help them attract manufacturers from the semiconductor industry, which covers everything from computer chips to solar panels and light emitting diodes.

When the atom drops from the higher to the lower energy state, it emits a photon, or light particle, in the form of a radio wave 21 centimeters long.

The results are consistent with those from the cosmic microwave background — light emitted billions of years earlier.

These molecules initially comprise just a small fraction of the gas, but they can absorb heat from the surrounding gas and get rid of it by emitting light, thereby cooling the cloud enough for stars to form.

Magnetic fields make the higher energy levels split into two new levels, so electrons dive from two different platforms and emit different particles of light.

At a conference, another astronomer asked him if the center could archive a terabyte of data that had been collected from the MACHO sky survey, a project designed to study mysterious cosmic bodies that emit very little light or other radiation.

The two neutron stars converged in the galaxy NGC 4993, 130 million light - years from Earth, emitting gravitational waves in the process (SN: 11/11/17, p. 6).

«What we can observe is the gas itself, because the molecules are excited by the heat from the stars and therefore emit light in the infrared and microwave range.

Enormous clouds of these tiny grains scatter and absorb some of the radiation emitted from the stars — especially visible light — limiting what can be seen by telescopes here on Earth.

Isolated black holes emit no light, but black holes stealing material from orbiting stars will heat that material until it emits X-rays.

The X radiation from both galaxies appears to be from 10 to 100 times stronger than the energy they emit in the form of light and radio waves.

Light from the galaxy is absorbed by the dust, emitted as infrared, and stretched to radio wavelengths as the universe expands.

To glimpse the oldest light in the universe, simply tune an old television between channels: the tiny specs dancing on the screen result from the antenna being bombarded relentlessly by photons that were emitted shortly after the big bang, some 13.8 billion years ago.

From his voracious reading, he knew that a blue - light - emitting semiconductor device was the holy grail of optoelectronics, and he resolved to get into the fray.

In 1974, scientists detected a heavy dose of radio waves emitted from the center of the Milky Way, about 26,000 light - years away.

Studying liquid squeezed out from these luminescent organs, Shimomura identified two proteins — called aequorin and GFP — that worked together to emit light.

From the development of the blue laser to high - efficiency, high - brightness, light - emitting devices and new age tailor - made polymers capable of a host of applications in biomedical, chemical, electronics, and opto - electronics, IMRE's research into next - generation materials is likely to catalyze new industries in Singapore

The Sun is close to being a «black body» — that is, the light it emits is very much like that from a hypothetical black surface that absorbs all the radiation falling on it.

They exploit the fact that an atom of caesium, or some other element, emits visible light or microwaves when one of its electrons drops from a high energy state to a lower one.

Strogatz explores dozens of strange synchronous phenomena, from hands clapping in unison to the rhythmic flashing of fireflies to laser beams produced by trillions of atoms emitting light waves in phase at the same frequency.

Spanning 17 elements — from lanthanum to lutetium, plus scandium and yttrium — they find use in computers, screens, superconductors, oil refineries, hybrid or electric vehicles, catalytic converters, compact fluorescent lightbulbs, light - emitting diodes, lasers, audio speakers and microphones, cell phones, MRI machines, telecommunications, battery electrodes, advanced weapons systems, polished glass, and even the electric motors that run automobile windows.

LiDAR is a method of mapping from the sky: An airplane - mounted device sends a constant pulse of laser light across a swath of terrain; precise measurements of how long it takes the emitted breams to bounce off surfaces are taken and translated into topographic data.

They are crystalline powders that absorb energy from blue or near - UV light and emit light in the visible spectrum.

The size of the acoustic scale at 13.7996 billion years ago has been exquisitely determined from observations of the cosmic microwave background from the light emitted when the pressure waves became frozen.

Geologist John Michell wrote in a letter to the Royal Society that if a star were massive enough, «a body falling from an infinite height towards it would have acquired at its surface greater velocity than that of light... all light emitted from such a body would be made to return towards it by its own proper gravity».

Another disadvantage is the high levels of radiant heat energy produced by high - pressure sodium lamps; up to 75 % of the energy from HPS lamps that is not converted to light is emitted as radiant heat energy, causing the surface of the lamps to reach temperatures as high as 450 °C.

These names come from the fact that some species as adults emit flashes of light to attract mates, using special light - emitting organs in the abdomen.