Spotting a floor crosser: After two Conservative defections, here's how to tell who may be next

Sources in the main federal parties say both the Liberals and Conservatives have made detailed analyses that show which MPs ...
Science Daily

An old jeweler’s trick could change nuclear timekeeping

A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By ...
Science Daily

Physicists built a perfect conductor from ultracold atoms

Researchers at TU Wien have discovered a quantum system where energy and mass move with perfect efficiency. In an ultracold ...
Nanowerk

Nanoscale quartz films on silicon wafers enable virus biosensors five times more sensitive than ELISA

Crystalline quartz films grown on four-inch silicon wafers detect Chikungunya virus at sensitivities surpassing standard ...
IEEE

Adaptive Mode Decomposition Methods and Their Applications in Signal Analysis for Machinery Fault Diagnosis: A Review With Examples

Abstract: Effective signal processing methods are essential for machinery fault diagnosis. Most conventional signal processing methods lack adaptability, thus being unable to well extract the embedded ...