Strategic Health Corp

A retrospective of the history of mercury leaving of the alqumica time to the current times, of the point of view of the development of chemistry as science, is a subject of utmost importance, being this metal one of first and the most important one of the studied elements at the time. Since the primrdios of the civilization where the peoples used the primitive and not-scientific popular knowledge the mercury was explored. The old civilizations such as Chinese and Indiana, had been the first ones to have this metal as white of interest. This was found in 1500 sepultures dated of B.C., its name originated from the Greek, hydro means water and argyros were the Greek name of the silver, thus the Romans latinizaram the name for hidrargirium getting Hg as the chemical symbol of mercury. It is the only metallic chemical element that remains liquid to the ambient temperature, where can be found in the environment associated with other elements, most common it is sulphur, with who form the cinbrio ore (HgS), made up of red or black color. Since century IV B.C., the main mercury source was the mines of Sesape (Almadn) in the Spain, which was extracted of the ore of enxofre.1 a significant attention was had to mercury at the time of the alchemy, historical moment in which the people if concentrated in the search for the wealth, using a transmutao idea, by means of msticas operations.

At this time the mercury was used of the diverse possible forms, since its use for the extration of gold and silver until medicinal applications. It must be considered that the possibility of poisoning for this at the time alqumica metal was little explored. Knowledge this that becomes the current application of sufficiently restricted mercury. Of this form, it is had as objective, in this study, to identify the passage of mercury since the first studies since metal until the current use of the same. Methodology Is about a work produced by means of a retrospective survey of scientific articles and books that they possess as subject to tell the history of chemistry. The selected articles and books had been all national ones, these then had been read with attention and the listed main ideas; which had served of basement for the present work.

IT KNOWS WHY the TIME MORE IS SPED UP In the day of my anniversary, thinking about the life, I evidenced an impressive thing: daqui the 17 years, living creature or deceased, I will be completing eighty years of age. I started there to remember good facts of my infancy and bad moments of my life. From one determined time, everything started to happen with an incredible speed. We can say that the good and the evil, the hell and the paradise are relative things if to consider the alternating and temporary facts that if flow off quickly in the invisible clock of the time. It remains only the will to fight and to continue in front. It is the rhythm of the life, each sped up time more.

One day, talking with the illustrious countryman and friend Dr. engineer Claude Ribeiro Pedroso, who is turned in these subjects, said me to it that we are living under the action of the increase of frequency of the Schumann resonance (biological rhythm of the planet and its biosfera discovered in the decade of 50 for the German scientist with this name). ow. Then, on the basis of this increase of frequency, the time it comes diminishing, and the duration of the days, the weeks, the months and the year is each lesser time (January was yesterday and suddenly already we are in December), even so the conventional mechanisms of measure of the time, as clocks and calendars, continue marking its ticket normally. At a first moment, it is difficult to understand this: How it is possible that the time is passing fast more, if the rhythm of its instruments of measure continues the same ones? Therefore it is. In the truth, according to theory of the German scientist, the planet, the human being and the too much forms of terrestrial life obeyed the same frequency (of as many cycles for second) in relation to the ticket of the time. Having, however, in the last few decades, had an acceleration in the vibratory field of the planet, increased that frequency that was of 7,83 for 13 pulsations for second, the mental and biological day, instead of lasting 24 hours, started to last only sixteen.

It is this same: as some scientists the biological day tero diminished one it is lasting only 16 hours. This is the sensation of celeridade of the time that we feel when exclamar: ‘ ‘ As this weekend passed fast! ‘ ‘ , ‘ ‘ That seems that it was yesterday! ‘ ‘ , ‘ ‘ The day passed so fast that I did not have time to make nothing! ‘ ‘ and so on. if still we find that what is good hard little, serves us of consolation the fact of that what it is bad also goes to last less and the misfortunes will be temporary, despite some problems in them seem insoluble and perpetual.

All this structure very facilitates the exchanges between the blood and the fabrics facilitating its homeostasia therefore the sanguine vases normally are called vases of exchanges, where in these places such are transferred to substances as: oxygen, carbonic gas, substrata, metabolic of the blood for fabrics and fabrics for sanguine chain, for this reason all the substances that enter in our organism as well as medicines, virus, bacteria can easily be spread out in other agencies thanks to a closed net of the circulatrio system that allows these exchanges through our hematopoitico system. Source: rincondelvago In the represented project above we can notice the physiology of the sanguineous capillaries in you vary anastomoses that if establish connection between arteries and veins in the substance diffusion for our organism. Small hidrofbicas and hydrophilic molecules pass for the endoteliais membranes of these capillaries, but beyond its paper of exchange of these substances the capillaries play functions of great importance for the control of our organism: They converge the angiostensina I in angiostensina II and this is equivalent to say of the control of the arterial pressure, converges substantiates as bradicinina, serotonina, prostaglandin, norepinefrina, trombina in organicly inert composites, being these only stimulated when the necessary organism of one reply ahead of some eminent alteration as stress, breaking. Moreover, it produces factors vasoativos that can unchain constrico and dilatao of the arteries caused for substance discharges in the organism that they stimulate these mechanisms, finally produces also the calls of factors of important growth factor in the formation of the circulatrio system still in the embryonic phase of this system. The endoteliais cells have antitrombognica action that it hinders the coagulation of our blood when we suffer an injury that reaches one of these arteries, for example, where the fabric subendotelial induces the formation of cogulo that it hinders the flow it blood thus hindering hemorrhages for the formation of trombos in the place of the injury, but on the other hand pieces of these trombos can obstruct if free and for the sanguineous chain to hinder the flow it blood in a process in other parts the body in a process which we call embolism Source: Hospital Lucia Saint the vases of the capillaries if anastosomam freely forming a net of vnulas that they are connected by arterioles, these in turn branch off in envoltos called lesser branches of metarterola in the smooth muscle, its contraction helps to regulate it the circulation of the capillary that are controlled for the neural system and hormonal of the organism, in fabrics where the metabolic tax is very high as the kidney, the cardiac and esquelticas cells possess a net of abundant capillary, therefore its metabolism is great demands an exchange of substantiates intense in these regions in order to favor the flow of the blood consequently and the oxygenation of these fabrics.