Transnational Journal of Science and Technology August 2012 edition vol. 2, No.7 TRANSNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY 2012 / August by T-Institute Reviewed by the ,,T-Institute” eНТtorТaХ МoЦЦТttee 2012, August edition vol. 2, No. 7 The contents of this journal do not necessarily reflect the opinion or position of the T-Institute. Neither the T-institute nor any person acting on its behalf is responsible for the use which may be made of the information in this publication. ISSN: 1857-8047