Recent experiments have indicated that many biological systems self-organize near their critical point, which hints at a common design principle. While it has been suggested information transmission is optimized the remains unclear how depends on dynamics of input signal, distance over needs to be transmitted, and point. Here we employ stochastic simulations driven two-dimensional Ising system ...

Spirometry enables the diagnosis and monitoring of multiple respiratory diseases, such as asthma chronic obstructive pulmonary disease (COPD). In this paper, we present an optical fiber-based device to evaluate capacity individuals through spirometry. The proposed system consists fiber containing intrinsic Fabry–Perot interferometer (FPI) micro-cavity attached a 3D printed structure that conver...

in this paper it is attempted to investigate the behavior of an inviscid flow in the meridional plane of an axial flow compressor. for this purpose the 3-d unsteady euler equations in cylindrical coordinate are averaged in tangential direction. therefore, the equations are reduced to a 2-d system. by averaging the tangential component of momentum equation, a blade force will result. axial and r...