新的成本效益计划可以减少 20% 的二氧化碳排放,然而,它仍然需要花费数十亿美元 诸平 Fig. 1 Significant economic changes are essential to counter climate change, yet they risk substantial economic disruptions. A new dual-factor approach by the Complexity Science Hub aims to balance emis ...
I just learned that Bristish control theorist, David Mayne, unexpectedly passed away on May 27 after spending a festive week with friends and family. He was 94. I knew David since 1969 and had close interactions with him both in UK and USA. Last time I seen him in person was at his 90th birthday zo ...
20 年的难题解决了 : 物理学家揭示了零维铁电体的三维漩涡 诸平 Fig. 1 Researchers at KAIST, in collaboration with multiple institutions, have experimentally confirmed the three-dimensional vortex-shaped polarization distribution inside ferroelectric nanoparticles. Using atomic electron ...