Word: hydrogens
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...five secretly recorded Soviet videotapes of herself and Sakharov that gave the impression they led a comfortable life in Gorky. And she was disturbed last February when Soviet Leader Mikhail Gorbachev told the French Communist Party newspaper that Sakharov, a nuclear physicist who helped develop the first Soviet hydrogen bomb, could never leave the country because he was still privy to state secrets. Soon afterward, at a March reception in Washington, she voiced fears that the Soviets might not allow her to rejoin Sakharov. In April she told the Overseas Press Club that the West was the victim...
...that it will take a new generation of machines to ease people's fears and restore their confidence. "Chernobyl was the Hindenburg of the current nuclear power business," says Lawrence Lidsky, an M.I.T. nuclear engineer, referring to the 1937 explosion of a German dirigible that ended the use of hydrogen in lighter- than-air passenger craft. "People simply do not trust the present nuclear technology...
...went to Washington as a Senator in 1949, Kampelman followed as his legislative counsel. He left Capitol Hill in 1955 to join the prestigious law firm currently known as Fried, Frank, Harris, Shriver & Jacobson. He also enlisted in the Marine Corps Reserve. Explains Kampelman: "The development of atomic and hydrogen bombs led me to doubt my earlier faith in the power of nonviolence to overcome evil in international relations...
...climbed to 13. In all, 299 victims were hospitalized (see box). The Soviet leader said that it was too early to determine the precise cause of the accident, which apparently began with a sudden power surge while the reactor was undergoing maintenance. That was followed by a devastating hydrogen blast and fire and the release of a cloud of radiation. While the mishap's "most serious consequences have been averted," Gorbachev said, "the end is not yet." Noting that the area around the plant remains dangerously contaminated, he added, "Extensive work still lies ahead...
...EXAMPLE of this negligence, according to the former project manager of the NRC, Robert Pollard, is the plan for new vents in reactor cooling systems. If a reactor overheats, hydrogen bubbles or steam form in the cooling system and prevent the coolant from flowing to the core. This happened...