Pseudoephedrine 发表于 2025-3-26 22:29:56
http://reply.papertrans.cn/31/3060/305945/305945_31.pngRankle 发表于 2025-3-27 03:31:55
http://reply.papertrans.cn/31/3060/305945/305945_32.pngFrequency-Range 发表于 2025-3-27 06:07:42
Cable Properties and Propagation, insulator; that is, the cell membrane would be as efficient as a commercial insulator if both were equally thick.) The biological cable, however, is the best possible, given the biological circumstances and requirements. In addition, the nerve cable has been vastly improved by an evolutionary devel我不死扛 发表于 2025-3-27 10:29:40
Summary,to excitability, but only indirectly related by its role in maintaining the Na. and K. concentration gradients (i.e., blockage of the pump does not produce an immediate large depolarization and cessation of action potentials and of contractions).MAG 发表于 2025-3-27 16:08:55
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http://reply.papertrans.cn/31/3060/305945/305945_38.png流动性 发表于 2025-3-28 06:39:24
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Ca2+/Na+ Exchange Reaction,internal Ca. for external Na.. Independently, Reuter and Seitz (1968) demonstrated that the exchange reaction was present in cardiac muscle and probably also in some smooth muscles. The exchange reaction usually exchanges 1 Ca. for 3 Na. ions, although stoichiometries of 1 : 2 or 1 : 4 have been sug