... isotopes of chemical elements, Scientists at the Los Alamos, N.M., Scientific Laboratory announced their success ... Sulfur 34, for example, might be produced for about 40 cents a gram using the new technique; Sulfur 34 currently costs $1,000 ...
... sulfur deposited in forest soils comes from air pollution sources. The scientists, whose results were published in ... isotopes to trace and measure the amount of sulfur coming from the trees by the natural shedding process. That work ...
... sulfur isotopes, sulfur-32 and sulfur- 34, whose ratio changes on Earth in the presence of biological activity. We wanted to know if these pyites in Martian rocks would show this fingerprint of life that would be indicated by a specific ...
... sulfur isotopes, sulfur-32 and sulfur- 34, whose ratio changes on Earth in the presence of biological activity. "We wanted to know if thesei pyrites in Martian rocks would show this fingerprint of life that would be indicated by a ...
... Isotopes n increasing commercial production arj •• - - • and bettering the health of the nation, an expert in ... sulfur, iodine, potassium hydrogen, iron, arsenic, sodium phosphorus. "Should no advantage than the quantity production large ...
... sulfur isotopes, sulfur-32 and sul- fur-34, whose ratio changes on Earth in the presence of biological activity. "We wanted to know if these pyrites in Martian rocks would show this fingerprint of life that would be indicated by a ...
... isotope being separated. These atoms take on more energy in the beam and break away, allowing their separation. The Los Alamos group said they think some medically useful isotopes might be produced much more cheaply. Sulfur 34.
... sulfur to form different isotopes. In order to complete the experiment and determine the energies of the gamma rays emitted, they implemented a process called high-precision diffraction. Myers worked with the second group in Cambridge ...
... sulfur to form different isotopes. In order to complete the experiment and determine the energies of the gamma rays emitted, they implemented a process called high-precision diffraction. Myers worked with the second group in Cambridge ...
... sulfur dioxr ide can combine with moisture in the air, and the result is sulfuric acid. When the moisture ... isotopes to determine where the sulfur riglnates. The Deerhaven II plant burns 600,000 tons of coal per year, said Bob Geyer ...