Wyniki wyszukiwania:

Fang Zhi-yang 1. 1 History of Traditional Treatment of Burns in China China is a country of ancient culture. The treatment of burn injury was documented more than 1500 years ago. As early as the Eastern Jin Dynasty, the Handbook of Prescriptions for Emergencies written by Ge Hong (281-341 A. D. ) and in the Southern Qi Dynasty (479-502 A. D. ) Liu J uan-Zi's Remedies Left Over by Ghosts, a book dealing mainly with diagnosis and treatment of traumatic wounds, are the earliest known monographs on "external diseases" in China. They record the treatment of burns with topical agents such as the...

Most of the existing portfolio selection models are based on the probability theory. Though they often deal with the uncertainty via probabilistic - proaches, we have to mention that the probabilistic approaches only partly capture the reality. Some other techniques have also been applied to handle the uncertainty of the ?nancial markets, for instance, the fuzzy set theory Zadeh (1965)]. In reality, many events with fuzziness are characterized by probabilistic approaches, although they are not random events. The fuzzy set theory has been widely used to solve many practical problems,...