The construction of the new tunnel under the existing railway will break the original stress balance in the engineering area, resulting in the secondary redistribution of surrounding rock stress. The ...
How does a ceramic melt under laser? Tunnel ionization dominant femtosecond ultrafast melting in MgO
Recently, the work was completed by the group of Prof. Sheng Meng from the Institute of Physics, Chinese Academy of Sciences, and Beijing National Research Center for Condensed Matter Physics. By ...
This study identified key structural components of the sodium ion pathways in the stator of the bacterial flagellar motor. It also uncovered some of the structural changes that the stator undergoes as ...
Commencing January 1, 2025, the company has implemented a new organizational structure and reportable segments. The new organizational ...
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