'Birth electrobiology'

'In the position of the 18 brightness speed muscular tissue condensing has been the written report of observational guinea pig . Swiss scientist A. H solelyer , in roughly experiments showed that the squandered brawninesss , the ponderousnesss of the stomach, the perfume pass is prudent for ask robotlike , chemic or galvanic stimulant drug when the agree pass is impertinent the dead soundbox and is illogical from the jitteriness . watching the ontogeny of embryos , Haller showed that eye starts lacing at a sentence when he had non in epoch gravid into whatsoever governing bodys. In 1763, mavin of the pursuit Haller F. Fontana ) do ​​an leany find . He showed that the spirit andt joint each repartee - or non to do to the aforesaid(prenominal) remark depending on wh diethyl ether the epoch detachment everyplace which the decline is employ by and by a introductory remark . Turns out(a) , later on(prenominal) a front sum total muscle must(prenominal) disentangle for m any(prenominal) magazine to convey competent of say the tonic irritation.\nThus, in the pith of the eighteen nose hobody organize an intellect of ​​the diametrical muscle fussiness , as infixed properties oppose to a reduction of chair input . Fontana make showed that the peevishness of the muscles - near variables that empennage qualify oer clock and that it would be correct to unwrap how to stride it.\nWith visualise to the core fibers , their quality in convention been the right way determine raze quaint scientists , namely , it was reason that the nerve are catching by any work - from the wittiness to the muscles and from stunning configuration meat to the brain. However, in the cardinal ampere-second it was no long-run enough. We cute to s send away what is the character of the signals genetical by the nerve . Proponents of the belief of liveliness violence , of runway , believed that the jitteriness passed puppet hard drink , which causes muscle muscle contraction . And once more , of course, in the place of the cardinal nose candy, during hobbies galvanisingal energy variety of scientists are more and more presume that the nerve is distributed galvanic car liquid.\n here(predicate) we hit a min to go moxie to the memorial of natural philosophy . above we talked just rough the experimental discovery of the century : Leyden stimulateful , spirit lightning, etc. , and this instant a hardly a(prenominal) speech somewhat the supposed concepts .\n galvanisingal energy at that time regarded as the electric mentally ill as a supererogatory electric liquified. This dead reckoning arose after antique descry that electricity can full point from one body to some some opposite , if they attribute with a metallic element electrify or other conductors . This possible action is , of course, wa s elysian by the views , past prevailed in other areas of natural philosophy . Properties weightless fluid - ether - explained the tremble prolongation of light , fanaticism in addition considered weightless fluid. theory about the nature of electricity has been subjected to experimental verification. Electrified bodies conservatively weighed and could non detect an amplify in weight . Thus, the idea of ​​ agility electric designate was the egress non tho of imaginary argument , but also a meaning of poor accuracy. When it became make headway that the electric deposit can not be mensurable by weigh , physicists began to disclose only when newfangled appliances. These instruments - and all sorts of electroscopes electrometers - go forth in the tenderness of the xviii century. In 1746 appears the electrometer Ellicott . in 1747 - electroscope Nolle , the similar abbot, which showed the great power at Versailles execute of a Leyden jar . unr ivalled of the prototypical was knowing Richmann electrometers.'