Electron spin is a fundamental property, in addition to basic electrical charge, that can be used in electronic circuits.

电子旋转和基本的电荷都是一种基本属性，被用于电子电路中。

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Beyond spintronics, the discovery that DNA has a strong effect on electron spin suggests that spin interactions could also play a role in some biological processes.

除自旋电子学外，DNA对电子自旋具有很强的影响这一发现也表明，自旋相互作用也可能在一些生物过程中发挥作用。

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GMR arises because each electron carries a spin that points in a specific direction.

巨磁电阻的产生是因为每一个电子带有一个特定方向的自旋。

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And this spin is an intrinsic quality of the electron, it's a property that is intrinsic in all particles, just like we would say mass is intrinsic or charge is intrinsic.

自旋是电子的本征量，它是所有粒子的本征性质，就像我们说质量是本征的或者电荷是本征的。

麻省理工公开课 - 化学原理课程节选

So what that means is that we're limited in any atom to having two electrons per orbital, right, because for any orbital we can either have a spin up electron, a spin down electron, or both.

这意味着在一个原子内,每个轨道上可以有两个电子，对吧，因为对任何轨道,我们可以有自旋向上或者自选向下或者两者都有。

麻省理工公开课 - 化学原理课程节选

And that the fact that it split into two was telling them that there must be some new property to the electron, and what we call that now is either being spin up or spin down.

它能一分为二的,事实告诉我们,电子一定有某种新的性质，我们叫它自旋向上或者自旋向下。

麻省理工公开课 - 化学原理课程节选

Within the limits of accuracy of the experiment, positron spin-flipping seems to happen at the same frequency as electron spin-flipping.

ECONOMIST: Are matter and antimatter truly opposites?

However, the electron spin resonance data would seem to confirm original suggestions about the bones.

BBC: NEWS | Science/Nature | Bones hint at first use of fire

Grandis makes a non-NAND flash solid state storage technology called spin-transfer torque RAM (STT-RAM) that stores information via the direction of magnetization in a spin-polarized electron current.

FORBES: The Enormous Flash: New Opportunities and Announcements for Solid State Storage