First the tip is brought very close to the thing being looked at, about 4-7 angstroms.

"You started at ten-thousand Angstroms and he came in here?"

For my number I assumed that the wavelength of red light is 7000 angstroms.

This slow acceleration of 2.8 angstroms is also the reason we feel or have gravity.

Second, the two bilayers must come into very close contact (within a few angstroms).

A very rough average of oil molecule diameter is about 25 angstroms.

The active site is located 4 angstroms from the bottom of the molecule.

The mesh has to be optically fine, on the order of angstroms.

Some alumina is available with rather large pore-sizes about 10 Angstroms.

"There's a window at about 3000 angstroms, nothing good.

Any smaller and you'll be measuring things in angstroms."

The other question you seem to be asking is the conversion factor between angstroms and nanometers.

Thus, you would have to build a filter that had a very regular pore size of 20 or 40 angstroms.

We measure the size of atoms in angstroms.

The picture wavered, the colors were off by hundreds of Angstroms; still the face looked somehow familiar.

Either would usually be about 300 Angstroms, (0.03 microns) thick to get sealing.

But if the dot, the material gets really small, say into the 10's of angstroms, then quantum mechanical rules begin to apply.

Your eyes can only see within the range of the visible spectrum; about 4000 to 7800 Angstroms in wave length measurement.

The data read-out on the machine showed tolerances measured in angstroms.

Perhaps your particular ability is merely happenstance, a slip of a few angstroms in the implant procedure.

Later studies refined the buried surface area of the majority of interactions to be 1,600 350 Angstroms.

Each "fired" a neural transmitter across a synapse of about 300-400 angstroms.

Its average bond length is 1.4 angstroms.

Blue light can't do that; it's merely wavelengths 4300 to 5100 angstroms and sunlight is loaded with it.

The flake would have to be of the right thickness and size, a small round shaving 1,500 angstroms in depth, no more.