For the delivery within the fresh food industry, it is difficult to coordinate the courier and customer pickup time, and the customer cannot pick up the goods in time. Especially in the summer or ...

The quantum capture times in high-speed single-mode self-organized quantum-dot (QD) lasers with I/sub th/=15-30 mA, and small-signal modulation bandwidth f/sub -3 dB/=4.5 GHz, have been estimated from ...

Pectin, a widely available biomaterial, has become a promising candidate for bioelectronics. However, residual free carboxyl groups from the extraction process (commonly acid solubilization) cause ...

Ion-conductive hydrogels (ICHs), combining electrical properties with the mechanical flexibility of tissue-like materials, represent ideal materials for flexible sensor applications. However, the ...

One of the most toxic reasons people can't admit they're wrong is due to a lack of self-awareness. People who lack self-awareness may have difficulty engaging in deep self-reflection.