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2 days ago · 3 nm – as of 2019, the average half-pitch of a memory cell manufactured circa 2022; 3.4 nm – length of a DNA turn (10 bp) 3.8 nm – size of an albumin molecule; 5 nm – size of the gate length of a 16 nm processor; 5 nm – as of October 2018, the average half-pitch of a memory cell manufactured circa 2019–2020
5 days ago · At 0530, 16 July 1945, in a remote section of the Alamogordo Air Base, New Mexico, the first full scale test was made of the implosion type atomic fission bomb. For the first time in history there was a nuclear explosion. And what an explosion! ... The test was successful beyond the most optimistic expectations of anyone.
6 days ago · Ultraviolet ( UV) light is electromagnetic radiation of wavelengths of 10–400 nanometers, shorter than that of visible light, but longer than X-rays. UV radiation is present in sunlight, and constitutes about 10% of the total electromagnetic radiation output from the Sun.
May 2, 2024 · The visible light spectrum is the section of the electromagnetic radiation spectrum that is visible to the human eye. Essentially, that equates to the colors the human eye can see. It ranges in wavelength from approximately 400 nanometers (4 x 10 -7 m, which is violet) to 700 nm (7 x 10 -7 m, which is red).
- Andrew Zimmerman Jones
- 590-625
- Wavelength (nm)
- 625-740
May 17, 2024 · infrared radiation, that portion of the electromagnetic spectrum that extends from the long wavelength, or red, end of the visible-light range to the microwave range. Invisible to the eye, it can be detected as a sensation of warmth on the skin. The infrared range is usually divided into three regions: near infrared (nearest the visible ...
- The Editors of Encyclopaedia Britannica
4 days ago · Santa Fe, capital of New Mexico, U.S., and seat (1852) of Santa Fe county, in the north-central part of the state, on the Santa Fe River. It lies in the northern Rio Grande valley at 6,996 feet (2,132 metres) above sea level, at the foot of the Sangre de Cristo Mountains. A dry, invigorating
3 days ago · The capital of New Mexico is Santa Fe. The area that is New Mexico was claimed by Spain in the 16th century, became part of Mexico in 1821, and was ceded to the United States in 1848 (through the Treaty of Guadalupe Hidalgo ).
