Word: layering
(lookup in dictionary)
(lookup stats)
Dates: during 1960-1969
Sort By: most recent first
(reverse)
...Faculty who support the last proposal. suggestions that the administrative load of the Dean of the Faculty might be substantially lightened by the appointment of area Deans have come to us with much greater frequency. But fears have also been expressed that the creation of an additional layer of deans would delay and impede rather than facilitate decision-making. Our own disposition is to believe that decisions on the organization of the Dean's office ought best be left to the Dean who presides over it. Individual Deans will vary widely in their administrative styles and working habits...
...Mariner data, Pimental reported that his ephemeral clue to the existence of Martian life had proved to be false. What he had read as the characteristic "signatures" of methane and ammonia in spectrographic information gathered near the Martian south pole, he admitted, were actually produced by a thick layer of frozen carbon dioxide, otherwise called diy ice. How did the embarrassing error occur? Only when he checked out the experiment in his laboratory, Pimental explained, did he learn that a thick layer of dry ice could produce spectral characteristics similar to those of methane and ammonia...
Baffling Phenomenon. Acanthaster's ravages not only occur quickly but are long-lasting. After stretching itself over the coral, the crown-of-thorns quickly digests the simple organisms that constitute the tough outer layer of the reef. Structurally weakened, the remaining skeletons are easily eroded by the ocean's waves. Once the coral barriers are breached, the islands that they surround are no longer protected from the pounding of the open sea. Because the reefs are vital to the spawning and feeding of much undersea life, the process can also destroy fertile fishing grounds almost overnight...
...archaeologists have identified at least a dozen different layers within Schliemann's hillside. None of these historic Troys, Berve savs, would in any way be familiar to the Iliad's readers, except that they overlooked a plain near the Aegean Sea. In fact, the layer that most closely coincides with the date suggested by Homeric scholars for the Trojan War (circa 1200 B.C.), and that is known as Trov VI to archaeologists, seems entirely improbable as the battle site. Berve gives two reasons: 1) the fortifications enclose an area where no more than a few hundred people could...
...hands praying to the sun, and an Israelite temple similar to Solomon's but built 300 years before his time. From the ruins, Yadin was able to establish the date of Joshua's conquest of Canaan as the late 13th century B.C. At one level, a thick layer of ash provided grisly evidence that Assyrian King Tiglath-pileser III had put Hazor to the torch...