Sentences with phrase «beams of light at»

The new microendoscope is based on a multimode optical fiber, which can carry different multiple beams of light at the same time.

When a sunspot bursts onto the solar surface, for example, it shines a broad beam of light at a wavelength known as Lyman - a.

He ran some of the residue through his spectrometers and chromatographs, which shoot a beam of light at a sample to measure its absorption.

The variable headlamp technology incorporated in the Intelligent Light System makes it possible to pivot the bi ‑ xenon headlamp on the driver's side outwards by eight degrees, while lowering the beam of light at the same time.

To examine the reflections we bounced a tiny 3 mm in diameter highly collimated pencil beam of light at 45 degrees to the screen and photographed the reflected beams, which appear as overlapping circles in the photos below.

When I converse with executives, I describe BlueSteps this way: Currently, the door might be slightly ajar to executive recruiters; you can see a scant beam of light at the other side but you struggle for full visibility.

Not exact matches

He never lost his sense of wonder at the magic of nature's phenomena - magnetic fields, gravity, inertia, acceleration, light beams - which grown - ups find so commonplace.»

At the same time my heart and soul all flowed out in love to Christ, so that there seemed to be a constant flowing and reflowing of heavenly love, and I appeared to myself to float or swim, in these bright, sweet beams, like the motes swimming in the beams of the sun, or the streams of his light which come in at the windoAt the same time my heart and soul all flowed out in love to Christ, so that there seemed to be a constant flowing and reflowing of heavenly love, and I appeared to myself to float or swim, in these bright, sweet beams, like the motes swimming in the beams of the sun, or the streams of his light which come in at the windoat the window.

At last I perceived a beam of light glimmering at time top of the house (for such I may call the body I had been inclosed in), whither ascending, I gently let myself» down through a kind of chimney, and issued out at the nostrils as the window was wide open, I sallied forth into the open air: but, to my great astonishment, found myself unable to fly, which I had always during my habitation in the body conceived of spirits; however, I came so lightly to the ground that I did not hurt myself and, though I had not the gift of flying (owing probably to my having neither feathers nor wings), I was capable of hopping such a prodigious way at once, that it served my turn almost as welAt last I perceived a beam of light glimmering at time top of the house (for such I may call the body I had been inclosed in), whither ascending, I gently let myself» down through a kind of chimney, and issued out at the nostrils as the window was wide open, I sallied forth into the open air: but, to my great astonishment, found myself unable to fly, which I had always during my habitation in the body conceived of spirits; however, I came so lightly to the ground that I did not hurt myself and, though I had not the gift of flying (owing probably to my having neither feathers nor wings), I was capable of hopping such a prodigious way at once, that it served my turn almost as welat time top of the house (for such I may call the body I had been inclosed in), whither ascending, I gently let myself» down through a kind of chimney, and issued out at the nostrils as the window was wide open, I sallied forth into the open air: but, to my great astonishment, found myself unable to fly, which I had always during my habitation in the body conceived of spirits; however, I came so lightly to the ground that I did not hurt myself and, though I had not the gift of flying (owing probably to my having neither feathers nor wings), I was capable of hopping such a prodigious way at once, that it served my turn almost as welat the nostrils as the window was wide open, I sallied forth into the open air: but, to my great astonishment, found myself unable to fly, which I had always during my habitation in the body conceived of spirits; however, I came so lightly to the ground that I did not hurt myself and, though I had not the gift of flying (owing probably to my having neither feathers nor wings), I was capable of hopping such a prodigious way at once, that it served my turn almost as welat once, that it served my turn almost as well.

Golden in the beam of light, a tawny yellow lioness was clawing at the meat.

Sam Alllardyce was beaming and the Stadium of Light was roaring at the final whistle as Sunderland dismantled a tepid Everton side 3 - 0 to secure their Premier League status last night.

We saw one in the week at a friends house when we stopped to collect their boy for cubs, I wish I had grabbed a photo, 4 little cubs gazing in awe at this hedgehog in the lights of the car beam was quite a sight!

i got in the shower & let the water meet my tears & something within me said - «this is the process sokhna, open to the process, open to the process»... that was the light... my mantra became «this is the process», & i returned to the bedroom... maria took my hands, looked me in the eyes & said «this is the process, sokhna...» i knew i was on my way... i rocked, squatted & allowed... maria checked me again & i was softening enough for maria to open the cervix the rest of the way... soon enough maria had massaged the cervix completely open & she told me to push... when she said this i filled with brilliance - i wanted to push, i wanted to feel it, i wanted to see wayana... in just a few pushes wayana kamalah lioneye ra was born - i held her as she came out - i looked at this little one & she looked at me & i told her i was her mother... kayenn came over & i saw a baby in him... this natural birth birthed my heart... i suddenly knew what kayenn needed, what i needed & what wayana would need... the placenta came soon after & maria helped me to bed... i really just wanted to look at my 2 babies - to stand over them & beam light, gratitude & promises of infinite love & support... i wanted a natural birth, i had a natural birth & it continues to this day... i am writing my birth story on wayana's 15 month celebration...

Because when I stop and look at my beautiful girl's profile against the shadow - like beams of light lingering in our bedroom, I understand that I have all that she needs — that I am all that she needs.

But in his mind, he envisions himself traveling at high speed on a beam of light.

When the gravitational waters of spacetime are calm, the beams recombine at the junction and cancel each other out — the troughs of one beam's 1,064 - nanometer waves of laser light completely negate the crests of the second beam's waves.

Einstein performed another famous one at age 16, when he imagined himself running alongside a beam of light.

Optical interferometry at CHARA requires collecting the light beams from six different telescopes, sifting through multiple gigabytes of data, and then combining the beams to synthesize the kind of image that otherwise would be possible only with an enormous space telescope.

But just a few years later she was doing her graduate work at the University of Michigan, slaving away with Monnier to jam beams of light together and zeroing in on Zeta And as the perfect target for a stellar close - up.

Holonyak's team at the University of Illinois at Urbana - Champaign devised a transistor that is also an ultratiny laser, producing a narrow beam of light simultaneously with electrical current.

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.

He's done so by precisely focusing infrared laser light to selectively ionize, or steal the electrons from, air molecules at the beam's focal point, generating a flash of bluish - white plasma.

Many dolphins and whales seem to be able to narrow or widen the beam at will by deforming a lump of fat in their forehead, known as the melon, the way a glass lens can shape a cone of light.

At the center of LIGO's equal - length, L - shaped arms sit a laser source and a device that splits the beam in two, sending the light racing toward mirrors at the end of each arAt the center of LIGO's equal - length, L - shaped arms sit a laser source and a device that splits the beam in two, sending the light racing toward mirrors at the end of each arat the end of each arm.

When the two beams smash together, the resulting debris — including some B and anti-B mesons — continues hurtling in the direction of the electron beam at about half the speed of light.

At each of the facilities, a laser shoots a 35 - watt infrared beam through a Faraday isolator, which directs and polarizes the light.

Now the weird part: If they look at each other's beams, they still agree on the speed of light.

A gamma ray burst is thought to emerge when jets of hot matter moving at near — light - speed shoot out along the rotational axis of the newborn black hole, beaming radiation into space like a lighthouse.

If a man on a train traveling at 70 miles per hour turns on a flashlight while his partner on the ground does the same thing, they both see their beams of light moving the exact same way, at 186,282 miles per second.

Einstein was particularly interested in the part of Maxwell's theory that predicted that a beam of light travels at 671 million mph, commonly known as the speed of light.

It all started when, at the young age of 16, Einstein conjured up a vivid thought: What would it be like to race alongside a beam of light?

The world's most powerful x-ray laser, known as the Linac Coherent Light Source, sits at the end of a linear particle accelerator and converts the particle beam into an x-ray beam.

The first, led by Edward Sargent, an electrical engineer at the University of Toronto in Canada, started by simply blasting a perovskite film with a beam of ultraviolet light.

The researchers used a coherent, nanoscale beam of X-rays generated by the high - flux synchrotron accelerator at the Advanced Light Source to interrogate each nanoparticle.

Lasers have long been at the heart of modern telecommunications because their intense light beams can be chopped up to represent digital currency's 1s and 0s and can travel through optical cables at light speed.

Inside the giant doughnut - shaped building that houses the synchrotron, a high energy electron beam runs at close to the speed of light in a storage ring 844 metres in circumference, shielded by thick concrete walls.

At its center is a super-dense neutron star, rotating once every 33 milliseconds, shooting out rotating lighthouse - like beams of radio waves and light — a pulsar (the bright dot at image centerAt its center is a super-dense neutron star, rotating once every 33 milliseconds, shooting out rotating lighthouse - like beams of radio waves and light — a pulsar (the bright dot at image centerat image center).

Trying to make physical sense of these abstract conceptual insights, Hamilton discovered that the inner horizon acts as an astonishingly powerful particle accelerator, shooting the ingoing and outgoing beams past each other at nearly the speed of light.

As I passed the slower cars and tried to beat the traffic lights, it struck me: I was trying to outrun a radio beam, heading Earthward at the speed of light.

At the end of the device, the modulated SP enter the exit silicon waveguide in the form of a modulated beam of light.

Firing up the lasers When researchers attempt ignition, a bank of capacitors charges up and triggers a flash of light at the master oscillator that generates 192 laser beams.

Guided by theory and using computer simulations to test various scenarios, the researchers looked at how beams of various colors and phases — basically a hodgepodge of laser light — affected the plasma.

The research team from the Centre for Photonics and Photonic Materials, and the Centre for Nanoscience and Nanotechnology at the University of Bath, used a special white - light laser built in - house and directed it through several optical components to put a twist on the beam.

At the time, Deisseroth and colleagues were refining optogenetics, a tool that can switch specific ensembles of neurons on and off in animals with beams of light.

This work is an early glimpse at medical robots that doctors could navigate through a patient's body from the outside with a focused beam of light, Tang says.

Optical physicists have been using spiraling laser beams, in which light waves are twisted into vortices, for almost 30 years, says Jo Verbeeck, a materials scientist at the University of Antwerp in Belgium and first author on the Nature paper.

When I was a student at the Bronx High School of Science in New York City, our principal, Dr. Morris Meister, had an image for scientific endeavor and the enlightenment it brings: «Think of science as a powerful searchlight continuously widening its beam and bringing more of the universe into the light,» he said.

They measured the properties of photons from a single source — a beam of light — at two points and discovered a correlation between the two.

Physicists at Argonne National Laboratory have now bested a world record, coaxing the most energetic beam of light yet from a mirrorless free - electron laser.

In order to teleport a state between light and atoms, Eugene Polzik and his colleagues at the Niels Bohr Institute in Copenhagen, in collaboration with Ignacio Cirac of the Max Planck Institute for Quantum Optics in Germany, entangled a light beam with a magnetized gas of cesium atoms.