This paper systematically investigates the properties of six kinds of entropy-based risk measures: Information Entropy and Cumulative Residual Entropy in the probability space, Fuzzy Entropy, Credibility Entropy and Sine Entropy in the Tracker Accessories fuzzy space, and Hybrid Entropy in the hybridized uncertainty of both fuzziness and randomness

One approach to improve the aerodynamic performance of airfoils and hydrofoils is inject a small amount of energy to the system (such as fluid injection or suction on the surface), to change the lift and drag.In fact, surface suction and blowing of the fluid can improve the pressure distribution and velocity gradient on the airfoil/hydrofoil surfac

Soapstone production in the Gusii region is one of the oldest traditional handcraft industries in Kenya.The history of the industry dates back hundreds and perhaps even thousands of years.Initially made as traditional handcraft for local use over the years, the products have been transformed into tourist items that are sold to both domestic and int