Word: detections
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Dates: during 1990-1999
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...Angiograms are only able to pick up large plaques which are one cause of heart attacks. However, there's currently no technology available in medicine that can detect small plaques, which cause over 50 percent of heart attacks" Brezinski said. "But early tests have suggested that OCT is able to do this...
...Angiograms are only able to pick up large plaques which are one cause of heart attacks. However, there's currently no technology available in medicine that can detect small plaques, which cause over 50 percent of heart attacks"Brezinski said. "But early tests have suggested that OCT is able to do this...
...Safety Systems (PSSI) in Dallas, will enable owners to push two buttons discreetly that will alert police to their location within 10 ft. Police can then respond within three minutes, as they would to any 911 call. The system works using a network of antennas around the city that detect radio signals emitted by the pagers. PSSI hopes to provide the service to other small cities as well as college campuses and businesses later this year...
...reports suggest that new non-invasive techniques can detect blocked arteries before a heart attack occurs. In one study, scientists used an ultrafast C.T. scan and computer technology to view and monitor plaque. In the other, researchers successfully used the scan with an injectable dye to see if arteries had actually narrowed. One conventional method, the stress test, isn't always reliable; in angiograms, the other technique, a catheter must be threaded to the heart...
...appreciation. Like most of the other drawings and photographs exhibited at the Busch, The Schaefer Sisters "clicks" for the viewer just as later Abstract Expressionist pieces "click"; unlike abstract images, however, the presence of a clearly portrayed object confounds any attempt on the museum goer's part to detect feelings of abstract communication or inspiration. Pieces such as Max Beckmann's hollow-eyed Self-Portrait and Lyonel Feiniger's playfully interpretable Hairdresser's Dummy with Mr. and Mrs. Feiniger have the modern emphasis on form which mark their contemporaries in architecture and design, but their stubborn focus on people...