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The Internet has made it easier than ever to market products and services across the globe. Most American companies today are so focused on their domestic market that they do not pay any attention to the overseas markets. Nevertheless, e-commerce is global in nature and the international markets represent immense potential. While the United States is(More)
Trans fatty acids (TFA) are reported to contribute to inflammation and coronary heart disease. The study aim was to investigate the proapoptotic effects of two double bond TFA (TDTFA) on human umbilical vein endothelial cells (HUVEC). The HUVEC were grown in media supplied with linoelaidic acid (9t,12t-C18:2) at 50, 100, 200, 400 μmol/l for 24 or 48 h to(More)
A novel type single-stage inverter is proposed in this paper. Details on operation principle, control strategy and circuit design of the new single-stage inverter are presented below. The single-stage inverter is constituted of two absolutely same bi-directional DC-DC Buck converters which get high frequency electrical isolation. The converters' input and(More)
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