Our arteries can clog.

Lifesaver pores are 15 nanometers.

But these pores here are special.

Witch hazel tightens pores without drying skin.

They're not going to clog up Earth's ecosystems. They work great.

Also the noise will disappear in these pores.

So imagine that being a much finer weaving with smaller pores.

A lot stronger than holy water. You got poison oozing out your pores.

It pulls back the skin on your forehead, creating a tension which clogs the pores.

One is hierarchical pores, and the other is a macro molecular nanoscale porosity in the material.

Every red blood cell of your body right now has these hourglass shaped pores called aquaporins.

Pores like these conduct electrical current and are responsible for all the communication in the nervous system.

Plants are going to breath in this very same carbon dioxide through pores in their skin, called stomata.

You can see that the skin pore structure changes enormously from stretched skin pores to the regular skin texture.

As we zoom in on one of these purple neurons, we see that its outer membrane is studded with microscopic pores.

It happens because we have jammed so much into the base of the natural ocean pyramid that these bacteria clog it up and overfill onto our beaches.

long distance drilling core into the center of rock that we bring up and there's bacteria in the pores of that rock.

Another characteristic of the film is that you can't see any holes in it, but it actually has numerous nano sized pores.

If it continues to be stimulated the skin's protective function causes thickening and it becomes stiff and hard with pores that stand out.

Including responses up to 'It bothers me a bit', over 70 of respondents said that they were concerned about their pores and skin texture.

So if you think about the pore size in the agarose, it has pretty big pores, so imagine it looking kind of like this.

Think about it with the Corexit hitting the membranes, and it will clog up the gills, and then these animals are going to be getting something like what you call chemical pneumonia, trying to aspirate the compounds.

But when there's too much of these oily lipids, called sebum, they can plug up the swollen, inflamed pores and trap the pesky, acne causing bacteria inside, where they set up house and thrive.

The film can absorb water or nutrients, but viruses and bacteria can't pass through it because they are too large for the size of the pores, so this way, the plants can be kept healthy.

And even when you close the pore which neurons can do, they can open and close these pores to generate electrical activity even when it's closed, because these ions are so small, they can actually sneak through, a few can sneak through at a time.

Porous asphalt, a material that we use now in most of the highways in the Netherlands, it has pores and water can just rain through it, so all the rainwater will flow away to the sides, and you have a road that's easy to drive on, so no splash water anymore.

It has pores, it has sweat glands, it has all these things that work together very dynamically and very efficiently, and so what I propose is that our building skins should be more similar to human skin, and by doing so can be much more dynamic, responsive and differentiated, depending on where it is.