The goal of roadheader intelligentization is to realize automatic accurate forming of roadway section by combining intelligent perception technology and adaptive operation, the key technology framework of roadheader intelligentization was explained from two aspects of intelligent perception and adaptive operation.Intelligent perception includes pos
Battery safety is a prominent concern for the deployment of electric vehicles (EVs).The battery powering an EV contains highly energetic active materials and flammable organic electrolytes.Usually, an EV battery catches fire due to its thermal runaway, either immediately at the time of the accident or can take a while to gain enough Fort Worth Knee
A new two-component, near zero refractive index (NZRI) metamaterial is presented for electromagnetic rectangular cloaking operation in the microwave range.In the basic design a pi-shaped, metamaterial was developed and its characteristics were investigated for the two major axes (x and z-axis) wave propagation through the material.For the z-axis Du
Mass fish kills are abrupt events in which a significant number of fish of different ages and species perish in a specific aquatic region.Dramatic waves of mass kills have involved a large variety of economic fish species in both Egyptian fisheries and the aquaculture sector.Several episodes of mass mortalities of various infectious and noninfectio
We propose a Strips general framework for the specification of a sparse representation of millimeter wave vehicular propagation channels and apply this to both synthetic data and real-world observations from channel sounding experiments.The proposed framework is based on the c-LASSO (complex Least Absolute Shrinkage and Selection Operator) which mi