where the zipper needs flexibility to maneuver around corners. Coil zippers also have another benefit.Since all of their teeth are one interconnected piece of plastic, there's no way for a single tooth to fall off, so that itself cannot cause that cascading failure.
variety of means, physical means, those particles. You push them together. The most common is called laser inertial fusion. coil , and this is called Lenz's Law in one of the Maxwell equations, is that as you have electrons and you have current
immersion circulator is nothing more than a um a heating coil with a with a thermostat and a um pump that pumpswater so we can keep it at precise temperatures for specific amounts of times we know that lamb or any piece of
To this day, is still hurts to touch another man. Heating coils would be wrapped around my hands, and they'd be turned on with heat when pictures of men touching men were shown, turned off when pictures of men touching women were shown.
Sounds kind of sparky, doesn't it? Or, kind of farty. One or the other. Tesla coils . Two Tesla coils , so it's polytronic. In December 2009, I spoke at the Chaos Computer Conference in Berlin. And I was coming outside.
is just a single weird piece of plastic. Imagine you have a coil of plastic that you somewhat flatten. You can mold the plastic such that one side of every loop bulges out more on the top and bottom.
variety of means, physical means, those particles. You push them together. The most common is called laser inertial fusion. In a magnetic coil , when you have a round electrical coil , you have electrical current flowing in that coil . And if you have a conductor, if you have another, a metal inside that
variety of means, physical means, those particles. You push them together. The most common is called laser inertial fusion. flowing in that coil , an equal and opposite electrical current is induced in a piece of metal nearby. This is the same thing that happens in a transformer where you have a primary on a transformer
This is the greatest thing since sliced bread. Every time the Tesla coil discharges, you get a flash in the Geissler tube.
much like zipper teeth. Stitch these two coils onto fabric, then add a slider, and bam, you have a functional zipper. This is known as a coil zipper.
And then this is-- at point C, this is where the fish realizes that it's possibly lunch. And it coils up and kind of springs off to try and swim away. So you get this slightly more scattered impression from the sonar here.
And we're working on devices for him that can help manipulate signals moving to and from these nerve plexi and understand those. So these self-wrapping coiling devices that can fit around the stomach. We're doing some really neat work in cochlear implants.
So Tesla's big idea, if we look at this diagram from his 1887 patent, is the doughnut is the stator. And it has four coils , four electromagnets. And this rectangle that you see in the middle is the rotor.
Why? Through the magic of alternating current, which I am not going to explain to you here-- if you feed two alternating currents into the doughnut, into those four coils , and if the two alternating currents coming off of the generators, this is the generator over here, are 90 degrees out of phase, you can create a rotating magnetic field.
And the steam rises. And it coils and condenses. And you get alcohol.
Pretty much everybody even remotely associated with strategy video games has heard the name Tesla. The Seberian god of Lightning's omnipresent, even-zapping coils have been ruining the lives of digital Allied soldiers and gibbing US war machines into spare parts since the release of Command and Conquer: Red Alert in 1996, but surprisingly few people these days are familiar with the life and times of one of humankinds most eccentric, badass and volumetrically-insane scientific super-freaks lost
The solution was to stop relying on radio waves, and instead to rely on magnetic fields. Inside a card reader is a small coil . When you pass an alternating current through this coil , it creates a changing magnetic field.
Stitch these two coils onto fabric, then add a slider, and bam, you have a functional zipper. This is known as a coil zipper. It showed up around the 1940s as a cheap alternative to the original design, and now you can find it everywhere, especially on things like suitcases and backpacks
Passing this liquid through an expansion valve quickly drops the pressure and temperature, causing some of the liquid to immediately turn into a gas. The mixture then passes into an evaporator coil , where the remaining liquid continues to boil. But, this phase change requires a lot of energy.
So a series of amino acids can bond to form a string and pushing and pulling between countless molecules, electrostatic forces, hydrogen bonds, solvent interactions can cause this string to coil up and fold onto itself. This ultimately determines the 3D structure of the protein.
So the way that it works is each person lies down like this. And there's a little head coil with a mirror. And the mirror can project anything that we want from a computer screen.
We've got our antenna. This is a little copper coil in the back. This whole thing is encapsulated in a thin layer of silicone.
This is the greatest thing since sliced bread. But this is a Tesla coil down here, which is essentially a high-frequency, high-voltage transformer, all the parts of which are tuned to get maximum, high voltage, high frequency out
This is the greatest thing since sliced bread. If you have a Tesla coil and you have a Geissler tube near it, it instantaneously goes off.
This is the greatest thing since sliced bread. They're connected to a Tesla coil that's over here.
This is the greatest thing since sliced bread. The secondary of the Tesla coil was over here, and it basically generated energy that was pumped into the earth.
This is the greatest thing since sliced bread. This is a great big coil , and you can see that energy is wireless, truly, transmitted.
The hooks and everything on it are so we can transfer it by helicopter. But then we have a coil that we just pass that hot fluid through. We lay that down onto the ice and let it melt.
There's pluses and minuses to using both ways. The nice thing about using the flat coil is you've got a dry hole, and you can go down into the ice as it's melting, which is pretty phenomenal.
same thing you'd think uh uh coil would be more predictable coal has been
Ruska built his first prototype by coiling up some wire and surrounding it with iron — taking care to leave a gap in the middle.
build some of the largest Tesla coils in the world.
And then in the early coiled cephalopods, all these super weird shapes of ammonoids that proliferated and then went extinct at the end of the Cretaceous.
'Sure thing.' Cal grabbed the coiled rope hanging from the side of the house, stretched it to the tree across the yard,
They did it an emergency coiling procedure, which is pretty crazy.
And notice the large magnetic coils around the rim of the knothole.
was a lot of fun coiled on the silver tray like a white snake the wedding Garland was as
That current creates a magnetic field inside the coil that acts as a magnetic lens and focuses the positrons.
Inside a card reader is a small coil . When you pass an alternating current through this coil , it creates a changing magnetic field. Then if you move your credit card close enough so that the changing magnetic field cuts through the card's antenna, well, it induces an alternating current in the antenna.
variety of means, physical means, those particles. You push them together. The most common is called laser inertial fusion. magnetic field that's generated inside that magnetic coil has some really special properties, and we take advantage of those properties to do fusion. And some of those properties are not
So even though they’re technically indifferent about this mortal coil itself, lots of AIs pursue self-preservation, the goal to stay operating,
And I've written about in this mortal coil .
And so you've got this heater wire coil .
like 1953 Youngstown kitchen which she still has with the old coil electric
that if you jiggle a magnet inside a coil , you can produce electricity.
This is the greatest thing since sliced bread. The primary, or the coil , was basically at the top of this fence right here.
So we came up with a pretty elegant solution. We took some copper tubing and formed it into a coil , like a hot plate. Well, actually I'll show you that in a second.
Oh, like a Tesla coil kind of thing?
In the middle of these two beams is a tightly coiled wire known as a solenoid.
When the pull tab is in its typical resting position, one end of the pin sticks through a hole in the bottom face of the slider, lodging itself between the zipper's teeth or coils . That way the slider is stuck in place.