C&EN

Pocket Electronic Nose Integrating an Ultra-Compact Sensor Array Chip and Spatiotemporal Network Enables Highly Selective Gas Sensing

School of Microelectronics and Communication Engineering, Chongqing Key Laboratory of Bio-perception & Intelligent Information Processing, Chongqing University, Chongqing 401331, P. R. China ...
GitHub

proc_open fails silently when environment array contains empty keys in Symfony\Component\Process\Process

When using Symfony\Component\Process\Process on Windows, if the environment variables array passed to proc_open contains any entry with an empty string as the key (e.g. '' => 'dev'), the underlying ...
IEEE

A Ku-Band Circularly Polarized Antenna Array with Low Axial Ratio

Abstract: This paper presents an 8×8 scale Ku-band circularly polarized antenna array with low axial ratio. The antenna array contains four-point feeding antenna elements, rectangular shield cavities ...
GitHub

Regression when using ImmutableArray's Contains, while Array's Contains method still works.

I ran into a regression going from 8.0.1 to 9.0.0 using the Sqlite provider. I have some code which is checking if the string value of a column (column name Value) is one of a number of values (using ...
The Economist

Breast milk’s benefits are not limited to babies

IN A TALK she gave in 2016, Katie Hinde, a biologist from Arizona State University, lamented how little scientific attention was commanded by breast milk. Up until that point, she said, both wine and ...