Solution to Feynman’s reverse sprinkler puzzle also applies to “silly sprinklers”

Researchers at New York University’s Courant Institute conducted a series of experiments with different silly sprinkler ...
aboutamazon

Amazon uses robots that sort, lift, and carry packages—see them in action

These nine robots help make employees' jobs safer and more productive by handling physically demanding tasks, freeing up time for skilled technical roles. The goal of robotics technology within Amazon ...
IEEE

Efficient Array Pattern Prediction Using a Deep Learning Algorithm

Abstract: In this article, a deep-learning (DL) algorithm is proposed to efficiently predict the pattern of the antenna array. By establishing the Bayesian-optimized convolutional neural network (CNN) ...
IEEE

Co-Prime Array Interpolation for DOA Estimation Using Deep Matrix Iterative Network

Abstract: Co-prime arrays achieve a significant number of virtual arrays in the same physical sensors by different co-arrays. There are, however, many existing methods that do not utilize all the ...
aad.org

When to Use (or Not Use) Antibiotics on Your Skin

ROSEMONT, Ill. (Feb. 15, 2022) — Cold weather can be hard on your skin. When your skin becomes dry, as often happens in the winter, it can easily crack and bleed. When caring for a cut or other wound, ...