Volume 3, Issue 4, July 2017, Pages: 29-32
Received: May 11, 2017;
Accepted: May 31, 2017;
Published: Jun. 30, 2017
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Yuri Pivovarenko, Research and Training Center ‘Physical and Chemical Materials Science’ Under Kyiv Taras Shevchenko University and NAS of Ukraine, Kiev, Ukraine
It was shown previously that the shape of the crystals formed during the evaporation of salt solutions depends on the sign of the electric potential of such solutions. It has been particularly found that the evaporation of salt solutions with positive electric potential is accompanied by the formation of cubic crystals and the evaporation of salt solutions with negative electric potential is accompanied by the formation of needle-like crystals. The obtained results stimulated further studies of the properties of water and aqueous solutions, which depend on the electric potential. During these studies it was found that the surface tension of the water clearly depends on its electrical potential: an increase in the positive electric potential of water is accompanied by an increase in its surface tension and increase the negative electrical potential of the water is accompanied by a decrease of its surface tension. It was also discovered that the electrical potential of the water determines its ability to hydrate the polymers of biological origin. It is shown that water with a positive potential is better hydrates biological polymers than water with negative potential.
Potential-Dependent Changes of the Surface Tension of Water, Fluid Mechanics.
Vol. 3, No. 4,
2017, pp. 29-32.
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Vasilchenko G. S. (1990) Sexual pathology. Moscow: Medicine.
Braga D., Grepioni F., Maini L., and Polito M. (2009) Crystal polymorphism and multiple crystal forms. Struct. Bond., 132, 25-50.
Yakhno T. A. (2011) Complex pattern formation in sessile droplets of protein-salt solutions with low protein content. What substance fabricates these patterns? Physical Chemistry, 1, 10-13.
Markevich V. E., Kirilenko E. A., Petrashenko V. A., Zabolotskaja T. Y., and Bilokon M. A. (2014) Methods of wedge dehydration of biological fluids. Morphologia, 8 (1), 113-117.
Pivovarenko Yu. V. (2016) Nature of the polymorphism of salt crystals in the aspect of arborization diagnostic method. Morphologia, 10 (1), 72-6.
Purcell E. (1971) Electricity and magnetism. BPC, 2. Moscow: Nauka.
Nekrasov B. V. (1974) Bases general chemistry, 1. Moscow: Chemistry.
Fridrichsberg D. A. (1974) Course of colloid chemistry. Leningrad: Chemistry.
Spangenberg J. E., and Vennemann T. W. (2008) The stable hydrogen and oxygen isotope variation of water stored in polyethylene terephthalate (PET) bottles. Rapid Commun. Mass Spectrom., 22, 672-676.
Pivovarenko, Y. (2015) A Charge Distribution in the Earth’s Atmosphere. American Journal of Physics and Applications. 3 (3), 67-68.
Veselsky S., Pivovarenko, Y., and Lyakhov A. (2006) Properties of nucleic acids in aqueous solutions with different electric potential. Bulletin of Kiev. University. Ser.: Problems of physiological functions regulation, 1, 14-17.
Najdoski M., Mirceski V., Petruševski V. M., and Demiri Sani. (2007) Mercury beating heart: Modifications to the classical demonstration. J. Chem. Educ., 84 (8), 1292-1295.
Shu-Wai Lin, Keizer J., Rock P. A., and Stenschke H. (1974) On the mechanism of oscillation in the “Beating Mercury Heart”. PNAS, 71 (11), 4477-4481.
Steblenko L. P., Naumenko S. M., Pivovarenko Y. V., Vesna G. V., Kuryluk A. M., Kalinichenko D. V., and Volkova, T. V. (2012) The effect of electrochemical activation of water on the micro-hardness of crystalline silicon. Works of the 3rd International Conference "Modern problems of condensed matter physics", 10 – 13 October 2012, Kyiv, Ukraine, 113-114.
Andreev O. A., and Reshetnyak Y. K. (2007) Mechanism of formation of actomyosin interface. JMB, 365 (3), 551-554.
Whittaker E. T. (1951) A history of the theories of aether and electricity, 1. London: Nelson.
Kamen G. (2004) Electromyographic Kinesiology. In Robertson D. G. E. et al. Research Methods in Biomechanics. Champaign, IL: Human Kinetics Publ.
Roe S. M., Johnson C. D., and Tansey E. A. (2014) Investigation of physiological properties of nerves and muscles using electromyography. Adv. Physiol. Educ., 38, 348-354.