The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

Meta Platforms has agreed to acquire AI startup Manus, a Singapore-based company with Chinese founders that conducts deep research and performs other tasks for paying users. Meta is closing the deal ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...

铜氧化还原蛋白是一类铜蛋白，它们在关键生物过程中介导电子转移。了解决定其光谱特性的结构特征对于阐明结构-功能关系非常重要。在这里，我们通过紫外-可见光谱（UV–Vis）、电子顺磁共振（EPR）光谱和X射线晶体学研究了铜绿假单胞菌（M121HAz-PA）中轴向 ...