The application of in situ optical spectroscopy battery research has rapidly grown popularity the past few decades, yielding considerable new understanding electrochemistry. Most recently, researchers have focused on developing optically-accessible cells and spectroscopic techniques suitable for studying batteries under commercially-relevant conditions. These "operando" studies led to better co...

introduction: this study seeks to discuss the light wave transport characteristics variation along the pericardium meridian under different pressures. methods: we selected 36 healthy students at the school for this study, tied up the desktop blood pressure cuff onto subjects’right proximal arms, fixed the detection probe immovably on the neiguan (pc6) acupoint and the reference point which was ...