Vapor trails

Semi permeable membrane.

So it's semi permeable.

And this membrane is semi permeable. Permeable means it allows things to pass.

Semi permeables means it's not completely permeable.

A cloud is a mass of vapor.

A cloud is a mass of vapor.

Water changes into vapor when it is heated.

By vapor trail was over the right shoulder.

I knew that line was movable, and it was permeable.

In 19 minutes, this area's gonna be a vapor cloud.

Well, it's permeable to water, but the solute cannot go through the membrane.

So in this situation, with a semi permeable membrane, you're going to have water.

And then when it's in the gas state, you're essentially vapor or steam.

Where the water is turning into vapor, but it's not getting any hotter.

The conditions make it impossible to see the vapor trail of the projectile

We found some non toxic refrigerants that worked at very low vapor pressures.

Make high quality aluminum particles just by spraying aluminum vapor out, which oxidizes.

So semi permeable in this context, I'm saying I allow water to pass through the membrane.

Because the northeastern trade winds, as they go over the Amazonas, effectively gather the water vapor.

It has something that is terribly important it has what's called an active and permeable membrane around the edge.

I think maybe this is as radical as I get, using light and water vapor as my materials.

And when that vapor bubble collapses, it emits sound, light and heat, and it's a very destructive process.

And these chemicals are easily absorbed through amphibians' permeable skin, causing immunosuppression, or a weakened immune system, and developmental deformities.

If there was no membrane here, these big molecules would exit, but because there's this semi permeable membrane here, they can't.

And I had this idea what if I could, in effect, virtually embed, and create a permeable relationship with the soldiers?

Core samples have shown that beneath this bedrock is shale similar to the permeable shale in the Van der Lip disaster.

Mark is looking for the turbulence vapor trail of the projectile, created when it displaces the air in its path

This draws smoothly shaded oscillating oval patterns that look something like vapor trails or neon tubes. Written by Shane Smit 1999.

When the Cassini's space probe flew by Enceladus in 2005, it caught sight of a geyser spewing water vapor from the icy surface.

The Observer follows the vapor trail of the bullet in his whirlwind first shot then observes the dust that makes the projectile hits the ground when

And so if we just take that one frame, what you can actually see there at the end of that yellow arrow is a vapor bubble.

And usually you're talking about the diffusion of water as a solvent and usually it's in the context of a semi permeable membrane, where the actual solute cannot travel through the membrane.

Something like 20 billion tons per day of water vapor is sucked up by the northeastern trade winds, and eventually precipitates in the form of rain across the La Plata Basin.

Heatwaves and droughts on one hand, directly from the warming, but also, because a warmer atmosphere holds more water vapor with its latent energy, rainfall will become in more extreme events.

Then He directed Himself to the heaven and it is a vapor, so He said to it and to the earth Come both, willingly or unwillingly. They both said We come willingly.

But a solution arrived after being quiet and not working for about six, seven months, in the restroom, when I was changing the air freshener that goes from solid substance to vapor.

Because as you separate that petroleum from the sand, and use an enormous amount of energy inside that vapor steam to separate this stuff you also have to separate out the sulfur.

I won't go to too much detail here, but this idea of water of the solvent if in this case, water is the solvent of water as a solvent diffusing through a semi permeable membrane, this is called osmosis.

One of the materials that can do this is a remarkable material, carbon, that has changed its form in this incredibly beautiful reaction where graphite is blasted by a vapor, and when the vaporized carbon condenses, it condenses back into a different form chickenwire rolled up.

And by using mycelium as a glue, you can mold things just like you do in the plastic industry, and you can create materials with many different properties, materials that are insulating, fire resistant, moisture resistant, vapor resistant materials that can absorb impacts, that can absorb acoustical impacts.

We figured out how to put a vapor compression distiller on this thing, with a counter flow heat exchanger to take the waste heat, then using a little bit of the electricity control that process, and for 450 watts, which is a little more than half of its waste heat, it will make 10 gallons an hour of distilled water from anything that comes into it to cool it.