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2009/11/30 11:55:44瀏覽2287|回應2|推薦5 | |
補充:細胞生物學家Lipton vs.複雜理論家考夫曼及蘭頓(人工生命發明人)
碎形幾何與Lipton的細胞生物學 http://www.fractal.org/Bewustzijns-Besturings-Model/Fractal-Evolution.htm .....Lipton's career as evolutionist began when he realized that consciousness is not something encoded in the genes (the position of the orthodoxy) but something that is "transduced" by the IMP system of the cell membrane. The biological basis of consciousness, Lipton maintains, is the IMP (integral membrane protein) unit, a stimulus-response mechanism in which the "receptor" is the stimulus receiver and the "effector" the response activator. "So," Lipton says, "we get into a really interesting understanding of consciousness here. The fundamental unit of consciousness happens to be a protein receptor and protein effector in combination. If you separate either of these two proteins from each other, then the unit of that perception is not made. If you cut the receptor off, no signals come in, or if you cut the effector out then there's no response to the signal. In either case, you break the perception pathway." The biological primacy of the membrane over the DNA is demonstrated, Lipton indicates, by the simple fact that if the IMP receptors are cut off, then the cell goes comatose and dies, whereas if the nucleus is taken out of the cell,.... |
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