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Heavy ions from Argonne’s ATLAS speed nuclear materials research（图）
Argonne’s ATLAS 重离子 加速核材料
2024/1/31
Argonne’s newest beamline uses heavy ions to degrade a material’s properties as much in a day as a nuclear reactor does in a year, without introducing radioactivity. That’s according to an article pub...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Nonlinear stability of travelling wave solution of the Navier-Stokes-Poisson system for ions with $\gamma$-law pressure
纳维-斯托克斯-泊松系统 行波解 $γ$定律压力离子 非线性稳定性
2023/4/17
We consider the existence, uniqueness and nonlinear stability of the travelling wave solution of the Navier-Stokes-Poisson system with density-dependent viscosity for ions. Firstly, we derive a system...
Pumping Ions（图）
cholera pathogen
2007/1/31
Jan 30, 2007，Researchers studying the cholera pathogen have shed new light on how bacteria generate the energy they need to live. The findings could help scientists understand how bacteria are able to...