is a fundamental difference between humans and bacteria, or, or other kind of natural organisms because bacteria don't get really annoyed at you when you put them under the microscope . And the moon will never sue you for landing a space craft on its face, but-- on the other hand, none of us really would like to submit ourselves to that detaileddata collection that we really submit objects of na-, of the study of natural sciences; trying to know about them everything all the time. And what I'm trying to do today is to
really like their own version of NASA they were putting together every aspect of a human expedition to Mars I mean microscope photo of one of the little wormy guys that they were saying was the fossil bacteria now just to give you an
Like I said, telescopes make distant stars bigger, distant planets bigger. Microscopes make small cells bigger.PCR machines make DNA bigger.
Right? The meanings don't exist on the screen. A microscope , a telescope, MRI.
things, right? So he started looking in rainwater. And then he did a fascinating experiment where he actually swabbed out his mouth in his teeth and then held up the microscope and he saw all these animalules, all these little wriggly things in there. And and basically he made this stunning observation that there's more microbes that he could see in his mouth than all the people living in Holland, which is where he lived. And
And then, everybody we interviewed, everybody-- and it wasn't a random sampling of the universe. a microscope to that projector.
And here it is. So, I extracted a chunk of the Murchison, maybe a gram sample, put it into a mixture of chloroform and methanol, ground it up, took the sample and put it under a microscope and let the chloroform dry. And then you add water, which is the way you watch self-assembly, and this is what I saw. Really quite extraordinary. This stuff has never been alive, never part of a life process, but it still could self-assemble into membranous vesicles. And we propose that these are the kinds of compartments that would
incredibly important he has an insociable curiosity about the world around him and he has the world's most powerful microscopes he makes them himself he grinds these impossibly perfect spherical lenses um and he sandwiches them between two brass plates to create this object that looks a little bit like a glorified door hinge
Now, let's go back to 1845. No microscopes . They did this based on autopsy findings. And then they submitted these articles for publication.
Okay, now I simply go up with the magnification and I do a very few, like, more basic alignments. In this electron microscope because it's called transmission electron microscope , the electrons always transmit the sample. Here we look through our entire sample at the same time.
see it like there's blockier edges around text and smaller details and fine contrast here. I literally bought a microscope for this. So... this... is Privacy Display off like normal.
Given an image under a projection, like a photograph, we can infer its so-called focal length. The way a microscope is a tool for a biologist and a telescope for an astronomer, these computer tools will be tools for art scholars.
The device was only as big as a paperclip, and the glass sphere was only 3 millimeters in diameter. So looking through the microscope was probably as comfortable as trying to watch a movie on a screen smaller than a grain of rice. And yet he would also go on to revolutionize the world.
And yet he would also go on to revolutionize the world. Anton turned his microscope on everything and anything he could get his hands on-- the pond water from his own backyard, the white stuff scraped off his own teeth, red blood cells.
We now know of these animacules as bacteria. With his microscope , Anton opened the gates to a hidden world that contained a staggering number of species waiting to be discovered. In the process, he was excited to learn that his very own body was host to many other organisms, too.
I'm not just saying it's not clear. Just like the microscope revolutionized chemistry and biology, and the telescope revolutionized astronomy, natural language and automated textual analysis tools
It's a little bit like van Leeuwenhoek. He invents his microscope . He starts pointing it at the world.
I had some magical microscope that could let us see all the spikes running around.
Under a microscope they should look the exact same.
They look under the microscope , or they look under, as part of an assay, to look whether there is presence of HPV DNA.
They developed the best microscope .
maybe beyond a microscope .
in Maine under a microscope all day and so you know you can only get through so many samples doing that they're
just like a microscope above them.
So the microscope was invented in the late 1600s, right?
before the microscope living things were things you could see, right?
And after the microscope , you look into a drop of water, and you see all these "invisible" creatures what were alive.
You'd need a microscope to be able to see the kind of city landscape of the circuitry there.
under the microscope . But the fakers have found ways to duplicate those effects.
muscle fibers under the microscope so.
you do in the microscope with a single cell. You, pretty much, you combine transgenics with IVF. So, basically, you have the egg and then you have the male reproductive cell
"Unfortunately, we could never make it work. After many heartbreaking attempts, we were forced to admit defeat." Around this time, other microscopes emerged that could also image atoms. These probe microscopes work by gliding an incredibly small stylus across the sample. The stylus detects variations in quantum effects or nanoscale forces to then map the surface structure of the sample.
things under microscopes and so along with uh Irwin and his team we have freshwater boers uh that are out
literally going through with microscopes and reading the size of a human hair from left to right on these 045 Micron
there weren't really microscopes but they they said it could only be beer if it's made with water yeast or water Hops
The needles they had seen under the microscope were a new polymorph of ritonavir, and a more stable one at that.
Then a second electromagnetic lens magnified this imprint down onto a fluorescent detector, producing the final image. This was known as a transmission electron microscope or TEM. Now, early versions of the microscope barely magnified at all.
By 1955, another microscope beat the TEM to the punch and took the first generally accepted image of atoms. This was called the field ion microscope , and it worked by shooting helium or neon atoms at an atomically sharp needle tip. The tip was positively charged. So when the gas atoms hit the needle, they got ionized and were ejected off perpendicular to the surface.
But somehow, by the 23rd of July, just a week before their funding ran out, the new lens was ready to test. They gingerly placed it into the microscope , but like every time before it, the lens was unstable and failed. So they decided to switch off the equipment for 24 hours to allow the magnets to settle.
Yeah, so we got a sample holder out. We put that under the optical microscope . So the sample itself is a small lamella that you can't see without the optical microscope .
But you actually put this under a microscope and, with scientific rigor, test what things actually work and don't?
He didn't have an electron microscope at the time. He didn't have the sophisticated tools that we have today.
you look at them under the electron microscope .
scraped off his own teeth, red blood cells. And he even turned his microscope on his own marital bed. Now, as you can imagine, this caused quite an uproar but maybe not for the reasons you think.
And the state-of-the-art electron microscope , and I just saw a great big advertisement this morning in my issue of "Science" for more goodies that this thing
Because the mind becomes like a microscope .
We don't have a microscope that's capable of doing this.
you look at them under a microscope -- and throw them everywhere.
We happen to have a microscope on us, unlike any other team in the NBA, maybe in sports right now.
that you can put under a microscope and read rather than on floppy disks or hard disks or whatever, was because we realized we're effectively