Galactic Energy developed the CQ-90 liquid oxygen-kerosene engine for PALLAS-2 through an upgrade of its CQ-50 engine. It features a bidirectional swing capability of up to 6 degrees, is capable of ...

随着抗淀粉样蛋白疗法的获批，阿尔茨海默病（AD）的早期诊断与精准治疗已成为临床关注的焦点。近期，王瑞民教授在《Molecular Imaging in Alzheimer's Disease: PET Technology for Early Detection and Precision ...

The oil crises of the 1970s forced the world to reexamine the importance of energy efficiency. At that pivotal moment, Japan ...

Assessment: The compliant “Big Four” benefit from integrated advantages across brand equity, legal infrastructure, supply chain, and distribution. Vuse and NJOY, backed by major tobacco companies (R.J ...