Sept. 13 (UPI) --Bluefin tuna, which migrate long distances and accumulate mercury as they age, can serve as global barometers of mercury pollution, according to a new study. Health officials in the ...
Mercury can be found in a variety of non-laboratory items such as fluorescent light bulbs, thermometers, older pressure gauges, plumbing traps, manometers, barometer, thermostats, capacitors, and ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Theodore Ruggles Timby (1822-1909) ...
Lum Woodruff, a resident of Ann Arbor, Michigan, who reported weather observations to the Smithsonian Institution, patented a portable barometer that proved to be extremely popular. Its key feature ...
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