Lawmakers and the legal community are raising questions after a Minnesota judge took the uncommon step of overturning a unanimous jury verdict in a massive $7.2 million Medicaid fraud case, a move ...
世界真奇妙 on MSN
构建Pt纳米粒子 - Mn单原子对,显著增强ORR反应活性
在质子交换膜燃料电池(PEMFC)中,Pt是氧还原反应(ORR)活性最高的材料。然而,贵金属Pt储量稀少和价格昂贵,减少材料中Pt含量是减少其使用的最直接的策略,但这通常伴随着活性位点数量的减少或发生团聚。Pt与其他后过渡金属合金化提高了Pt的活性, ...
DULUTH — Two years after a company confirmed the presence of helium beneath the surface of Northeastern Minnesota, other companies are poking around the area for confirmation of a lightweight gas from ...
Modern Engineering Marvels on MSN
Smaller than salt: Microrobots poised to transform medicine
Building robots that operate independently at sizes below one millimeter is incredibly difficult,” it is exceedingly hard to ...
As Pulsar Helium studies its namesake resource in Northeastern Minnesota, several other companies are hoping to strike hydrogen gas and use it as a carbon-free fuel. Pulsar Helium's Jetstream No. 2 ...
As Pulsar Helium studies its namesake resource near Babbitt and Isabella, several other companies are hoping to strike hydrogen gas beneath Northeastern Minnesota and use it as a carbon-free fuel.
Peroxide bestowed upon me the honor of becoming an actual Soul Reaper. I got the ultimate Bleach experience in this game by choosing races from the show, mastering abilities, and gaining a high ...
“If people know that their dog ingested mouse bait and it looks like it's going to be an anticoagulant, we always recommend trying to induce vomiting, whether that be in the clinic with us, or at home ...
Pulsar Helium, Inc. ( (TSE:PLSR)) just unveiled an announcement. Pulsar Helium Inc. has issued 292,560 new common shares to Oscillate PLC as consideration for the first two US$80,000 tranches under ...
一学就懂 on MSN
如何像均相催化剂一样调节多相催化剂ORR活性
研究背景 现阶段质子交换膜燃料电池(PEMFCs)发展瓶颈在于阴极氧还原反应 (ORR)的缓慢动力学导致严重依赖贵金属Pt基催化剂加速反应进程。然而Pt催化剂的高成本和低储量限制大规模应用。具有M-N4中心的M-N-C基催化剂,例如M-N4大环配合物和 M-N 掺杂碳 (M-N-C) ...
Stay up to date on all hydrogen stocks with Benzinga Pro, your go-to stock market research platform with real-time news and actionable insights. Hydrogen is a clean energy source that companies are ...
Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Almost 60 major low-carbon hydrogen projects including by oil groups BP and ExxonMobil have been cancelled or ...
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