Vegas Golden Knights defenseman Alex Pietrangelo is withdrawing from Team Canada's squad in the upcoming 4 Nations Face-Off ...

Kerry L. Flory was born on April 21, 1956, in Allegheny County, Pennsylvania, the son of Joseph and Jeanne (Everett) Flory.

我们提出了一种针对晶粒内部和晶界区域的超纳米（<10纳米）和短程有序化设计。这种设计应用于基于钒、钴和镍的细晶合金，并添加了钨、铜、铝和硼。通过短程有序化在晶界附近的偏聚，显著实现了晶界相关的强化和塑化机制。

We have entered a new era of elevated marine temperatures, which is of great concern. According to Mercator Ocean International, a nonprofit scientific research organization based in Toulouse, France, ...