Electron beam welding (EBW) is a fusion welding process in which a beam of high velocity electrons is applied to two materials to be joined.

Grafting autologous tissue has the highest rates of success.

Kebba is a 22 year old welder from Gambia.

A krypton fluoride laser (KrF laser) is a particular type of excimer laser, which is sometimes (more correctly) called an exciplex laser.

The carbon dioxide laser (CO2 laser) was one of the earliest gas lasers to be developed (invented by Kumar Patel of Bell Labs in 1964), and is still one of the most useful.

It employs a technique known as collinear holography, whereby a green and red laser beam are collimated in a single beam.

E Laser noise SW Yeah, yeah. That was pretty funny, Einstein.

They are also used in conjunction with silicon to produce hybrid silicon lasers.

I have two dreams to become an underwater welder and to write a book about this journey.

E Spaceship noise SW Even if it doesn't have a laser?

Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.

So this robot is actually equipped with a camera and a laser rangefinder, laser scanner.

Metal ion lasers are gas lasers that generate deep ultraviolet wavelengths.

It is harder to grow when construction workers and hedge fund managers have to be retrained to work as welders and nurses.

Thin disk lasers have been shown to produce beams of up to one kilowatt.

For example it is used in the carbon dioxide laser, which is one of the earliest type of lasers.

Laser beam welding (LBW) is a welding technique used to join multiple pieces of metal through the use of a laser.

The one on the top right here is actually a dazzling laser intended to just blind the person momentarily and disorient them.

The design uses 192 beamlines in a parallel system of flashlamp pumped, neodymium doped phosphate glass lasers.

For example, the first working laser was a ruby laser, made from ruby (chromium doped corundum).

And just recently we've made a breakthrough, where we now believe we're going to be able to create the first synthetic, self cleaning, dry adhesive. Many companies are interested in this.

Arc welding is a type of welding that uses a welding power supply to create an electric arc between an electrode and the base material to melt the metals at the welding point.

Laser ablation is the process of removing material from a solid (or occasionally liquid) surface by irradiating it with a laser beam.

And there are simple things like, for instance, we have a small laser in the sniffer hole where the animal has to stick for five seconds.

But sometime ago, through the help of an opthamologist colleague of mine, Carmen Puliafito, who developed a laser scanner of the retina, I found out the the following.

The light from the high power IR laser diodes is converted into visible light by means of extra cavity waveguided second harmonic generation.

In 1992 Japanese inventor Shuji Nakamura invented the first efficient blue LED, and four years later, the first blue laser.

With advances in production, and commercial sales of low cost laser projectors, 445 nm InGaN laser diodes have dropped in price.

In 1985 the Los Alamos National Laboratory completed a test firing of an experimental KrF laser with an energy level of 1.0 104 joules.

Concurrently, researchers at Xerox PARC had developed the first laser printer and had recognized the need for a standard means of defining page images.

Some companies, such as Rausch Electronics USA, incorporate a series of lasers in the camera to accurately measure the pipe diameter and other data.

In 1999, Nakamura tried Polish crystals, producing lasers with twice the yield and ten times the lifetime 3,000 hours at 30 mW.

An announcement in 2009 of a direct green laser (which does not require doubling) promises much higher efficiencies and could foster the development of new color video projectors.

You could, if you're really smart, you could shine a nonlethal laser on the bug before you zap it, and you could listen to the wing beat frequency and you could measure the size.

It outsold the Mazda 323, despite being almost identical to it, because the Laser was manufactured in Australia and Ford was perceived as a local brand.

A blue laser is a laser that emits electromagnetic radiation with a wavelength between 360 and 480 nanometres, which the human eye sees as blue or violet.

In Australia, the Laser was one of Ford Australia's most successful models, and was manufactured in Ford's Homebush plant from 1981 until the plant's closure in September 1994.

The first solid state laser, invented in 1960, was pumped by a xenon flash lamp, and lasers used to power inertial confinement fusion are also pumped by xenon flash lamps.

In New Zealand, the Ford Laser and Telstar were assembled alongside the Mazda 323 and 626 until 1997, at the Vehicle Assemblers of New Zealand (VANZ) plant in Wiri, Auckland.

He and Dr. Milton Feng run a transistor laser research center at the University funded by 6.5 million from the United States Department of Defense through DARPA.

And the fun part and I'm quite focused on it I tell people I used to be a light bulb, but now I'm a laser I'm just going to get that thing built, and it turns out it's not so hard.

The utility of a code of conduct that includes elements of no deployment of weapons and use of no harmful lasers (taking into account the fact that not all kind of lasers can be banned).

While red laser diodes are commercially available, there are no commercially available green laser diodes which can provide the required power at room temperature with an adequate lifetime.

And we're going to show you, instead of the kill laser, which will be a very brief, instantaneous pulse, we're going to have a green laser pointer that's going to stay on the mosquito for, actually, quite a long period of time otherwise, you can't see it very well.

Lasers In 1962, a group of researchers at Bell Laboratories discovered laser action in xenon, and later found that the laser gain was improved by adding helium to the lasing medium.