How-To Geek on MSN

Stop crashing your Python scripts: How Zarr handles massive arrays

Tired of out-of-memory errors derailing your data analysis? There's a better way to handle huge arrays in Python.
C&EN

One-Dimensional Arrays of Sensing Materials Based on Wettability Interface Dewetting Process

Research Institute for Frontier Science, Beihang University, 100191 Beijing, People’s Republic of China Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics ...
IEEE

Efficient Synthesis of Large Finite Patch Arrays for Scanning Wide-Angle Anomalous Reflectors

Abstract: A design methodology for planar loaded antenna arrays is proposed to synthesize a perfect anomalous reflection into an arbitrary direction by optimizing the scattering characteristics of ...
IEEE

SASA: Super-Resolution and Ambiguity-Free Sparse Array Geometry Optimization With Aperture Size Constraints for MIMO Radar

Abstract: To improve the performance of multiple-input–multiple-output (MIMO) radar, various sparse arrays have been used. However, the angular resolution of existing nonuniform arrays optimized by ...
C&EN

Large-Area Fabrication of Complex Nanohole Arrays with Highly Tunable Plasmonic Properties

Key Laboratory of Advanced Materials (MOE) and School of Materials Science and Engineering, Tsinghua University, Beijing 100084, P. R. China Department of Physics and Astronomy, University of Georgia, ...
PBS

Literary critics reveal their favorite books of 2025

It’s that time of the year when PBS News Hour invites two of our regular literary critics, Ann Patchett and Maureen Corrigan, to highlight their favorite books of the year. Jeffrey Brown picks up the ...