The reason for the double-edged sword effect of technology is that in modern system of knowledge, there has appeared a gap between technology and ethics which couldn＇t be found in ancient Greece. Going back to the Gr...The reason for the double-edged sword effect of technology is that in modern system of knowledge, there has appeared a gap between technology and ethics which couldn＇t be found in ancient Greece. Going back to the Greek ancestor of technology--techne, will shed a light on the solution of the problems brought about by modem technology, because even before Plato whose ideas on techne have been heatedly discussed nowadays, techne has embraced an ethical dimension.展开更多
DNA double strand breaks (dsb) induced by Coγ-rays were studied in Chinese hamster fib-rolast cell line (CHL) by means of a sensitivefluorometric techniqe.DNA strand breaks due toirradiation of cell samples from 0 to...DNA double strand breaks (dsb) induced by Coγ-rays were studied in Chinese hamster fib-rolast cell line (CHL) by means of a sensitivefluorometric techniqe.DNA strand breaks due toirradiation of cell samples from 0 to 20 Gywere detected by exposing crude cell lysatesto alkaline solutions and monitoring the展开更多
文摘The reason for the double-edged sword effect of technology is that in modern system of knowledge, there has appeared a gap between technology and ethics which couldn＇t be found in ancient Greece. Going back to the Greek ancestor of technology--techne, will shed a light on the solution of the problems brought about by modem technology, because even before Plato whose ideas on techne have been heatedly discussed nowadays, techne has embraced an ethical dimension.
文摘DNA double strand breaks (dsb) induced by Coγ-rays were studied in Chinese hamster fib-rolast cell line (CHL) by means of a sensitivefluorometric techniqe.DNA strand breaks due toirradiation of cell samples from 0 to 20 Gywere detected by exposing crude cell lysatesto alkaline solutions and monitoring the
