资讯

New research offering bendable sound waves that can reach only one set of ears could be the next tech revolution.
The software ReciPro makes various crystallographic calculations, visualizes a crystal structure, simulates a diffraction pattern and high-resolution TEM image, indexes diffraction spots, plots ...
Martin Bester has a brand-new Secret Sound, and one lucky listener will win R50,000 if they can correctly guess the sound. Listeners stand the chance to win R50,000 if they correctly guess the ...
1. Last night’s Houston-Florida game was the perfect example of what I’ve been saying for weeks on SI Media With Jimmy Traina, especially during my interview with ESPN’s Jay Bilas.
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
The book deals with the subject in connexion with the general theory of the solutions of the partial differential equations involved, with some of the simpler diffraction problems as examples ...
Videos resurface of Rep. Nancy Pelosi, D-Calif., and Sen. Bernie Sanders, I-Vt., making the case for tariffs decades ago. DOGE begins to freeze health-care payments for extra review Actors Who ...
For example, when employees of an international company transfer to another country, they need to master aspects of that country's culture. They must not only learn to understand and speak the ...
For this year, here are 10 new YouTube marketing strategies – along with the latest tips, recent case studies, and fresh examples ... was “New McCrispy, the sound of joy,” which was ...
It predicts that electrons should show diffraction effects with crystals ... De Broglie asserted that if any detector of electrons, for example, a fluorescent screen or photographic plate, be ...
Only parishioners in their 60s or older remember when the Miwatari was still big enough to make a sound that could wake ... “It’s an example of a cultural heritage that is slipping away ...
Treasury minister Darren Jones has apologised after he used the example of pocket money when talking about benefits cuts for disabled people. Jones, who is deputy to Rachel Reeves, was defending ...