Monday, November 3, 2008
But After All The Power System Of All
But after all the power system of all cages is constructed equally. Therefore if membranes of cages were simply delimiting covers, that, for example, the signal to strengthening of activity of cages of a liver without obstacles would be transferred to all cages of a body. It would generate chaos. Actually the cover of each cage - a membrane - is constructed in such a manner that she perceives only the signals necessary to it. In general membranes of cages consist from , mainly cholesterol which forms as though a membrane skeleton. In structure of this skeleton there are fibers and molecules of Sugars. All it together creates formations which perceive signals only necessary for a cage. These aerials, or receptors, are adjusted on perception of one signals and are tolerant to another. According to the signals arriving from receptors of a membrane, the cage changes the activity, speed of process of division etc. So, thanks to a membrane the cage answers only the signal necessary to it, or co-ordinates the first level of regulation - endocellular - with the requirements shown to a cage by an organism (fig.
Sunday, November 2, 2008
Komfort Has Noticed, Two Dreams Of Mankind Throughout Centuries
Komfort has noticed, two dreams of mankind throughout centuries attracted to themselves generations of researchers. One of them is a dream of a philosophers' stone transforming metals in gold. The second, even more ancient dream - about a youth elixir. Now imaginations of alchemists became a reality, though, of course, not gold a subject of searches in nuclear transformations of elements. The dream of an eternal youth remains still not carried out. But whether means it, what the solution of laws of wildlife will not yield the person of any new, basic ways of expansion of specific limits of a life? After all the thought on transformation of metals in gold seemed centuries to serious scientists absurd as the idea about an eternal youth seems to much absurd today. Meanwhile searches of "a youth elixir" proceed. However the problem of expansion of specific limits of a life, in essence, became a futurology accessory, or prognostics; unfortunately, for this area especially big propensity is fed with the scientists who are not working directly in sphere predicted by them.
Subscribe to:
Posts (Atom)