This crystal sings back: Study sheds light on magnetochiral instability

Researchers from The Grainger College of Engineering at the University of Illinois Urbana-Champaign have reported the first ...

X-ray spectra provide sharpest image to date of a rapidly spinning black hole

The X-Ray Imaging and Spectroscopy Mission (XRISM), a joint mission between the Japanese Aerospace Exploration Agency (JAXA) ...

Absorption Costing in GAAP: A Comprehensive Overview

Discover how absorption costing is used in GAAP for external reporting. Learn its components and why it's essential for ...
C&EN

Polymer film changes texture and color on demand

To control color, the team sandwiched the polymer between two gold films. Light bounces off these films and interferes in ...

Is your snow turning blue? Here’s what’s really going on

In a way, yes - but not because the snow itself has color. According to IFL Science, when sunlight penetrates a snowpack, the ...
IEEE

Spectra Dimensional Reduction Coupled with Machine Learning for the Detection of Pepper Yellow Leaf Curl Virus

Abstract: Spectra of Fourier Transform Infrared (FTIR) Spectroscopy have wide wavenumber ranges. The resultant large data set contains noise as well as unwanted information. Dimensional reduction ...
IEEE

Multichannel Gas Absorption Spectrometer Based on On-Chip Frequency-Modulated Continuous-Wave Interference System

Abstract: Absorption spectroscopy based on frequency-modulated continuous-wave (FMCW) technology is characterized by a wide measuring range, high detection sensitivity, and high sensing speed. These ...