IEEE12d
Picture Fuzzy Concept Lattice Models for Knowledge Structure Analysis
The relationship between formal contexts and picture fuzzy skill mappings is discussed, and two models, namely the knowledge space picture fuzzy concept lattice and the closure space picture fuzzy ...
The Verge21d
Why the internet still needs Section 230
Ron Wyden has represented Oregon in the US Senate since 1996 and is the co-author of Section 230 of the Communications Decency Act. Across U.S. politics, it’s become fashionable to blame nearly ...
C&EN25d
Modulating Nanometric Spin Spiral States via Spontaneous Lattice Distortion in a Short Period Helimagnet MnCoSi
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China Guangdong Provincial Key Laboratory of Optical Information Materials ...
Business Standard26d
World's most accurate clock is now on the market: Here's how much it costs
Kyoto-based precision equipment manufacturer Shimadzu Corporation has begun selling the world's most accurate commercially available timepiece -- a strontium optical lattice clock with a deviation of ...