Word: tungsten
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Dates: during 1960-1969
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After two years of failure, Griffith finally found an answer. Using a delicate technique that he describes as "more witchcraft than science," he began spraying his DNA samples with a thin coating of tungsten atoms. The tungsten film enhanced the outline of the complex molecule and was heavy enough to shield it from the electron beam. But it was not so thick as to obscure the molecular structure. The resulting pictures, which Biophysicist Griffith painstakingly developed himself to bring out maximum detail, show a blurred image that has been magnified 7,300,000 times. Fuzzy as they are, the pictures...
...World War II, Lee had a whole string of businesses and a special relationship with President Syngman Rhee; he was one of a chosen few to whom Rhee doled out, at the low official exchange rate, precious U.S. dollars that had been acquired by sales of valuable tungsten. For his profitable dealings in "tungsten dollars," Lee was branded an "illicit profiteer" when Rhee was overthrown in 1961 by Chung Hee Park. He fled to Japan, returned to Korea and resumed operations after Park decided he needed Lee's ability and overseas business contacts to help modernize South Korea...
...before World War II, Indonesia supplied one-fifth of the world's tea, one-third of its rubber and palm oil, two-fifths of its kapok and four-fifths of its pepper. Scattered throughout Indonesia's 3,000 verdant islands are rich mineral deposits -gold, tin, bauxite, tungsten-and oil reserves. "Indonesia is rich in natural resources," says Suharto, "but the damage done to our country's economy has been severe...
...will likely buy Indonesian rubber. Goodyear is negotiating to return. Its first task if it does: to restore efficiency at the Bogor plant, where tire output is off two-thirds since U.S. managers were kicked out. Union Carbide hopes to reclaim its battery plant, may also start tungsten mining. Caltex, which recently signed a five-year $50 million contract to supply the Indonesian government with lubricating oils and grease, has set aside $10 million to open a new oil field in addition to its present 310,000 barrels-a-day operation; it will also construct additional pier facilities for tankers...
...well ahead of supply as a result of continuing economic expansion. Aside from copper, the pinch is tightest in the strengthening and rust-resisting metals used to make alloy steels. Detroit is consuming more chrome steel for trim. A surge in orders for machine tools has boosted demand for tungsten steel used in cutting edges. Molybdenum, one of the prime hardening metals, is so scarce that steelmakers frequently are forced to buy on a grey market, where they pay speculators double or triple the going price of $2.04 a lb. Even so, most smaller companies that specialize in alloy steels...