We investigate, theoretically and experimentally, the effect of competition on risk taking in a contest in which players only decide on the level of risk they wish to take.Taking more risk implies a chance of a higher LIGHTERS performance, but also implies a higher chance of failure.We vary the level of competition in two ways: by varying the numbe
BACKGROUND: Angiopoietin-2 (ANG-2) regulates angiogenesis and enhances the formation of new vessels in tumors by boosting the effect of vascular endothelial growth factor as part of dynamic neovascularization.ANG-2 is a marker of disease progression and therapy response in multiple myeloma (MM).OBJECTIVES: The study aimed to assess the level of ANG
The Monuments of Ghaznavids period in Ghazni, Lashkaribazar and Balkh that some of them, were partly demolished or whose names are just in literary sources, all represent the greatness of this civilization, especially during the years of the reign of Sultan Mahmud (378 to 421 AH / 988 to 1030 AD).These are a unique collection of motifs CAR DIFFUSER
The article deals with an unconventional way of simulating the erosion of concrete surfaces by means of high-speed water flows.The proposed method allows the use of short-term experiments to predict the future failure of concrete elements in specific concrete mixtures exposed in practice to the action of fast-flowing fluids, whether as regards Frag