Word: tracing
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...hand again into the same lucky dip. He tried the salts of other metals closely related to lithium, and drew blanks. Then he turned to strontium, which competes with calcium in many vital biochemical processes and is some how involved in the body's handling of another trace element, magnesium. Again Cade picked the carbonate form as the least likely to upset the stomach. He recently told colleagues that he has tried it on himself and noted "a distinct tranquilizing effect," though he considers himself "a pharmacologically tough animal." He also has preliminary evidence that it relieves schizophrenia symptoms...
...Cantabrian ports under a steely drizzle, the boats lie abandoned, as if it were a night of atomic catastrophe. Now 30 million people clench their jaws and trace terrible right-hand uppercuts in their mind's eye. A farmer near Cestona is said to have wagered he will eat his motorcycle tires should the challenger fail...
...knows. NASA scientists point out that many plants, such as ferns and liverworts, have actually grown better in lunar soil than in terrestrial soil. One possible explanation has been offered by microbiologists at Ames Research Center in California. They suggest that the low concentrations of chromium and other trace metals in moon soil may be nutritious for some plants but deadly for the bacteria...
Darkening Clouds. Could such a rare substance on earth be produced in quantity on Mars? Quite probably, say Plummer and Carson. The thin Martian atmosphere consists largely of carbon dioxide; it also contains a trace of carbon monoxide, which may be vented from Martian volcanoes. Under intense ultraviolet radiation from the sun, the two gases could combine into carbon-suboxide vapor. Indeed, the two scientists were able to simulate that very reaction in the laboratory. Their experiment also demonstrated that when the temperature is high enough, the vapor could solidify into a fine granular material, turn yellow and precipitate onto...
Indeed, the whole enchanted continent, originally colonized by white men in pursuit of El Dorado and the Fountain of Youth, is encapsulated in Macondo. The only trace of the Protestant ethic in the town is the operation of the U.S banana company-and the "gringos" are plainly mean, greedy, and probably crazy too. The Buendias, on the other hand, are inspired mainly by the magic in life. They see no limit of human potential, mostly because natural miracles abound-a plague of insomnia, showers of dead birds or yellow flowers, the arrival of death as a lady in blue. When...