Stanford professor Helen Quinn presented the Howard L. Schultz Sr. Price Lecture on the early days of the Standard Model and ...
We develop a model for the interaction of a fluid flowing above an otherwise static particle bed, with generally the particles being entrained or detrained into the fluid from the upper surface of the ...
As physicists continue their struggle to find and explain the origin of dark matter, the approximately 80% of the matter in ...
Hairs on the toes of Mexican free-tailed bats light up under ultraviolet light, but the reason is unknown, Jason Bittel reported in “Mexican free-tailed bats’ ...
Every day, researchers at the Department of Energy's SLAC National Accelerator Laboratory tackle some of the biggest questions in science and technology—from laying the foundations for new drugs to ...
Astronomy on MSN8 天
String theory is not dead
Out of the limelight, theoretical physicists seek the math that can explain the universe’s particles and forces ...
The best smart air purifiers can help you monitor indoor air quality and breathe more easily. From HEPA filtration to ionic ...
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IFLScience on MSN1 天
What Are Electrons Made Of?
That’s because, as far as we know, electrons are fundamental particles. In other words, they have no smaller components. That ...
After compensating for demographic and smoking status, the risk of eczema was more than twice as high among those who lived ...
Therefore, a diversity-driven optimization-based adaptive particle swarm optimization feature selection algorithm was proposed to improve the accuracy of feature selection for high-dimensional data.