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1. | A microscopic technique that employs an electron beam passed directly through a sample to produce a cross-sectional image of very tiny features. |
2. | The number of waves that pass a fixed point in a given amount of time, |
3. | One billionth of a meter. |
6. | The physical property displayed when a substance absorbs light at a shorter wavelength, then emits it at a longer wavelength. |
7. | The portion of the electromagnetic spectrum with wavelengths longer than visible light. |
8. | The digits in a number that are known with some degree of certainty. |
9. | A measure of how close repeated measurements are together. |
10. | A measure of how close a measurement is to the true value of the feature that is being measured. |
11. | The ability of an optical system to separate images that are close together. |
12. | Term referring to the thickness of a samplethat can be simultaneously viewed in focus depending upon the magnification. |
13. | A measure of how much light is taken in by a sample. |
15. | The distance measured between like points of successive waves. |
16. | An inner rounded surface as with a lens, inward curving. |