Colluding with russia during the president ial election. Hes appearing before a Senate Investigations panel. The government promises an energy revolution, investing hundreds of millions pounds in Battery Technology. And 20 years after her death, Prince William says he often talks of granny diana to keep his mothers memory alive for his children. Its five oclock, our top story is that the parents of the terminally ill baby, charlie gard, have ended their legal fight to take him to the United States for experimental treatment. The high court was told they now accepted no medical treatment could help him. Charlies mother, connie yates, said she believed time had been wasted and earlier treatment could have improved the quality of her sons life. Speaking Outside Court a short time ago, charlies father, chris gard, said they now planned to spend some last Precious Moments with their son. Helena lee has been following the case at the high court and we canjoin her now. It has been a distressi
Over the past decade, gallium-based liquid metals have attracted enormous attention, emerging as a new cutting-edge multi-functional material for reconfigurable electronics, soft robotics, microfluidics, and biomedical applications, based on utilizing the intrinsic advantages of liquid metal. These unique advantages that combine high electrical conductivity, thermal conductivity, biocompatibility, low mechanical compliance, and viscosity all-in-one make the liquid metal applicable for a tremendous number of applications. Moreover, the self-passivating oxide skin of the liquid metal in an ambient environment forms a unique core (oxide skin)-shell (liquid metal) structure and provides a new strategy for two-dimensional thin films with a thickness of a few nanometers. The reports on the liquid metal can be mainly divided into three categories: 1) liquid-metal-based composite structures; 2) the core-shell strategy for thin films; and 3) electrochemical manipulation of the liquid metal in e
As our need for high-density batteries increases with widespread adoption of electric cars and alternative energy sources, improving the stability and capacity of lithium-ion batteries is a necess .
Researchers from Tokyo Metropolitan University have demonstrated that electrochemical impedance spectroscopy (EIS) can be a powerful non-destructive tool to study the degradation mechanisms of all .