资讯

Top appropriators in both parties have signaled disagreement with Trump’s proposals for deep cuts and indirect cost caps.
In the 1966 novel Fantastic Journey, by Isaac Asimov, a miniature submarine and crew travel throughout the human circulatory ...
A hybrid approach simulates the breakup and entrapment of water droplets in hypersonic vehicles’ air flow fields.
Paralleling the Cavendish experiment, the apparatus mitigates convective forces from reflectors heating to provide an ...
Wrinkles are generally thought of as a bad thing — in clothes, in fabrics, and even in science. In biology, wrinkly biofilms ...
American Institute of Physics advances, promotes and serves the physical sciences for the benefit of humanity. As a 501(c)(3) non-profit, AIP is a federation that advances the success of our Member ...
American Institute of Physics advances, promotes and serves the physical sciences for the benefit of humanity. As a 501(c)(3) non-profit, AIP is a federation that advances the success of our Member ...
A clever repurposing of structural components in hydro-generators enables a simple solution to an important discharge detection problem.
Viewing extreme events through the lens of chaotic systems allows for a more precise definition that avoids ambiguity and advances predictive capabilities.
Brain aneurysms arise from focal weaknesses in the blood vessel walls, leading to uncontrolled expansion prone to life-threatening rupture. While blood flow in aneurysms is thought to be significant, ...
The development of sustainable energy conversion technologies has long been a global imperative. Much attention has been focused on solar cells and photocatalysts, which expedite water and organic ...
American Institute of Physics advances, promotes and serves the physical sciences for the benefit of humanity. As a 501(c)(3) non-profit, AIP is a federation that advances the success of our Member ...