(Nanowerk Spotlight) Augmented-reality glasses and near-eye microdisplays need tightly packed light-emitting pixels. At that scale, a pattern can fail even when it looks correctly drawn. A narrow ...

Solar panels may be benefiting the world in more ways than one. We know that solar power now dominates the global renewable energy market, enabling millions around the world to drastically reduce not ...

Abstract: The synthesis of a nonuniform antenna array with as few elements as possible has considerable practical applications. This paper introduces a new non-iterative method for linear array ...

Abstract: Peak sidelobe level reduction (PSLR) is crucial in the application of large-scale array antenna, which directly determines the radiation performance of array antenna. We study the PSLR of ...

===== Benchmarks for 3×3 Float64 matrices ===== Matrix multiplication -> 5.9x speedup Matrix multiplication (mutating) -> 1.8x speedup Matrix addition -> 33.1x ...

The ARAQYS-D3 mission by Dcubed will demonstrate the ability to manufacture a solar array 15 meters long in orbit. Credit: Dcubed BREMEN, Germany — German satellite component company Dcubed is moving ...

Global Navigation Satellite Systems (GNSS), including GPS, GLONASS, Galileo, and BeiDou, have become indispensable for a wide range of applications such as navigation, surveying, and timing ...

Cache conscious hash map and hash set for strings based on the "Cache-conscious collision resolution in string hash tables." (Askitis Nikolas and Justin Zobel, 2005) paper. You can find some details ...

Learn JavaScript's Array Reduce method in 100 seconds. Take many things and reduce them down to one thing. We asked Americans to grade the economy. Then we asked if it would change their vote.

Inflammation has a bad rap, both as an agent of pain and a risk factor for chronic illnesses like heart disease, type 2 diabetes, and cancer. Even the word itself sounds like something is going up in ...

Shandong Laboratory of Advanced Materials and Green Manufacturing at Yantai, Yantai 264000, China State Key Laboratory of High-Performance Precision Manufacturing, Dalian University of Technology, ...