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# Find number abc

If a0aaa + 77c69 = 1ba3b7 find number abc. Multiple solutions may exist.
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### Jim was a just out of boot cam...

Jim was a just out of boot camp, and was on his first ship. About two hours out of port, he began to get a bit ill from the motion of the ship. He approached an ensign, also just out of training and on his first cruise.
He saluted and said, "Excuse me sir, I am feeling seasick, and I wondered if I may have permission to go downstairs to the dispensary."
The ensign returned his salute and replied, "Sailor, you are in the Navy now. You don't go downstairs, you go below! There is no dispensary on this ship, there is sickbay. Not only that, that is not the floor, it is a deck; that is not the ceiling, it is the overhead; that is not a pillar, it is a stanchion; that is not a water fountain, it is a scuttlebutt. If I ever hear you using civilian words instead of Naval jargon, I will throw you out of that little round window over there."
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### Sir Nevill F. Mott

Died 8 Aug 1996 at age 90 (born 30 Sep 1905). Nevill Francis Mott was an English physicist whoshared(with PhilipW. Anderson and John H. Van Vleck of the U.S.) the 1977 Nobel Prize for Physics for his independent researches on the magnetic and electrical properties of amorphous semiconductors. Whereas the electric properties of crystals are described by the Band Theory - which compares the conductivity of metals, semiconductors, and insulators - a famous exception is provided by nickel oxide. According to band theory, nickel oxide ought to be a metallic conductor but in reality is an insulator. Mott refined the theory to include electron-electron interaction and explained so-called Mott transitions, by which some metals become insulators as the electron density decreases by separating the atoms from each other in some convenient way.
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