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Aluminium oxynitride is the hardest polycrystalline transparent ceramic available commercially. [2] [needs update] Because of its relatively low weight, distinctive optical and mechanical properties, and resistance to oxidation or radiation, it shows promise for applications such as bulletproof, blast-resistant, and optoelectronic windows. [1]
Bell Laboratories Layer Space-Time (BLAST) is a transceiver architecture for offering spatial multiplexing over multiple-antenna wireless communication systems. Such systems have multiple antennas at both the transmitter and the receiver in an effort to exploit the many different paths between the two in a highly- scattering wireless environment.
Synthetic sapphire – single-crystal aluminum oxide (sapphire – Al 2 O 3) is a transparent ceramic Transparent ceramics have recently acquired a high degree of interest and notoriety. Basic applications include lasers and cutting tools, transparent armor windows, night vision devices (NVD), and nose cones for heat seeking missiles.
The Mitsubishi Ki-30 (九七式軽爆撃機, Kyunana-shiki keibakugekiki, lit. ' 'Type 97 light bomber' ') was a Japanese light bomber of World War II.It was a single-engine, mid-wing, cantilever monoplane of stressed-skin construction with a fixed tailwheel undercarriage and a long transparent cockpit canopy.
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At this point, Goku decides to use his ultimate technique - the Spirit Bomb. With so little ki from living things left to absorb on Namek, Goku absorbs ki from neighboring worlds as well. Creating a Spirit Bomb of this size takes extensive time and concentration, and after a while, an impatient Frieza resumes pummeling him.
This single test exposed the surrounding populations to varying levels of radiation. The fallout levels attributed to the Castle Bravo test are the highest in history. [64] [failed verification] Populations neighboring the test site were exposed to high levels of radiation resulting in mild radiation sickness of many (nausea, vomiting, diarrhea).
Gene knock-in originated as a slight modification of the original knockout technique developed by Martin Evans, Oliver Smithies, and Mario Capecchi.Traditionally, knock-in techniques have relied on homologous recombination to drive targeted gene replacement, although other methods using a transposon-mediated system to insert the target gene have been developed. [3]