The knowledge emerges as a strategic factor that enables organizations to create wealth through the transformation of tacit knowledge into explicit knowledge. Knowledge Management (KM) activities are recognized as a critical issue for the development of innovation in the companies. However, KM is now a major challenge because, with the growth of available information, this task becomes increasi...

The dynamic transformation of the Polish economy from a centrally planned to market economy is by now well advanced. The transformation has also contributed to a rapid development of the capital market. However, the leveraged buyout market has hardly been developed yet. The leveraged buyout technique allows investors to take companies over with little of their own capital. Most of the total val...

background & aim : pulse oximetry is a frequently used and standard non-invasive method for monitoring oxygen (o2)-saturation in blood. many factors including dark skin and pigmentation may effect on rate of saturation of the blood oxygen absorbed by pulse oximetry. the effect of nail polish and/or henna color on blood oxygen has not been yet identified and the present study has been carried ou...