Create, view, and edit professional diagrams collaboratively as part of your Microsoft 365 subscription. Visio in Microsoft 365 brings core Visio capabilities to Microsoft 365 and helps you create ...

结果显示，[99mTc] NM-01 SPECT/CT 可无创定量 PD-L1，且与代谢响应相关，对 NSCLC 诊疗有重要意义。 在肺癌治疗领域，免疫检查点抑制剂的出现为非小细胞肺癌（NSCLC）患者带来了新希望。其中，针对程序性死亡配体 1（PD-L1）的治疗成为研究热点。PD-L1 是肿瘤细胞表达 ...

I devoured biographies of the greats of early-20th-century atomic physics – physicists like Bohr, Heisenberg, Schrödinger, Pauli, Dirac, Fermi and Born. To me, as I was struggling with the formalism ...

Bibb stars as Kate Bohr, a woman navigating rekindled friendships that aren't as picture-perfect as they initially appear. She joins what she describes as "the blonde blob" — a trio of middle ...

IN a letter to NATURE of November 25 last Dr. Norman Campbell discusses the problem of the possible consistency of the assumptions about the motion and arrangement of electrons in the atom ...

The presentation lays the blame directly at the feet of the West for luring Central Asia out of Moscow’s dominion with a carrot-and-stick approach. And the report argues that Russia’s ambition should ...