Word: circulares
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...Director Ephraim A. Speiser of the American School of Oriental Research announced the discovery, between Levels Eleven and Twelve, of a temple-fortress built 3,000 years before the earliest mention of such structures in the Old Testament, and which they called "unique in prehistory." The building was circular and its walls, of sun-dried brick, were more than a yard thick. Twelve rooms were laid out around the circle, and across it were three rectangular rooms in series. The diggers believed that the largest was a cult-room and that a small anteroom was a sanctum. Mysterious bell-shaped...
...excises the cornea with a circular saw called a trephine, whose diameter is a shade more than one-sixth of an inch. He has already applied the trephine to the cold-storage eye which an assistant holds by means of sterile gauze. Transferring the donor cornea to the host eye is the work of only a few minutes. Dr. Filatov straps the graft in position with the prepared strip of conjunctiva, withdraws the ivory guard from its slots, bandages both eyes to immobilize the engrafted one as much as possible. After a lapse of weeks the patient can see, adequately...
Beside the company's railroad spur stood a mammoth flat-topped trailer. Flat on the trailer lay a circular crate, nearly 18 ft. across, made of reinforced sheet steel. Inside, protected by close-packed felt and rubber, was the biggest and costliest piece of glass in the world - the 200-in. telescope mirror destined for California Institute of Technology, 3,000 miles away. For nearly a year, since it was formed of molten pyrex borosilicate glass, the great disk had cooled slowly in its annealing oven. In the testing plant it had been pronounced...
...best wrestlers of each group, and the grand champion. Object of sumo is not to pin an opponent's shoulders to the mat but to: 1) make him touch ground with any part of his body other than his feet, or 2) push him out of the circular 12-ft. dirt ring. Since this usually takes less than a minute and Japanese wrestling matches last all day, most of the time is devoted to ceremonies in which sumo is the richest pastime in the world...
...medical men agree that burning or surgery may obliterate the finger patterns entirely. Last week a bald, hulking criminologist named Carleton Simon expounded in great detail a method of identification which no criminal could circumvent without blinding himself. Dr. Simon would use the pattern of blood vessels in the circular backdrop of the eye. Almost infinitely various is this network in different people, and the chance that two persons might have the same pattern is as fantastically improbable as identical fingerprints. Age or disease may change the character of the eye veins and arteries, but not their position...