Ultrashort laser pulses catch a snapshot of a 'molecular handshake'

Liquids and solutions are complex environments—think, for example, of sugar dissolving in water, where each sugar molecule ...
Interesting Engineering

Scientists build atomic light switches to control single photons on demand

This achievement removes one of the biggest roadblocks in quantum materials science and brings practical quantum devices much ...

Cracking the mystery of heat flow in few-atoms thin materials

For much of my career, I have been fascinated by the ways in which materials behave when we reduce their dimensions to the ...

A NASA spacecraft is piercing the sun's scorching atmosphere right now

A NASA spacecraft is making a close approach to the sun, repeating its record-breaking distance of 3.8 million miles from the ...
IEEE

Improved Adaptive Speed Observer of Permanent Magnet Linear Synchronous Motor With Transient Characteristics

Abstract: To ensure accurate closed-loop control of the transient motor system, the eddy current position sensors are generally adopted for obtaining motor operation signals. However, the transient ...
Morning Overview on MSN

Noise-proof quantum sensor uses 3 trapped calcium ions

Quantum sensing has long promised exquisite sensitivity, but in the real world, environmental noise usually buries the very ...
IGN

How to Find the Night Vision Goggles

The Night Vision Goggles are a handy tool in Sons of the Forest. These battery-operated goggles allow you to see in the dark, helping you survive the frightening nights. In this guide, we'll cover ...
IEEE

Enhanced Linear Active Disturbance Rejection Speed Control of IPMSM Based on Interference Differential Compensation and Cascaded Linear Extended State Observer

Abstract: Due to the influence of bandwidth, the interior permanent magnet synchronous motor (IPMSM) control system based on a traditional linear active disturbance rejection controller has a coupling ...
NerdWallet

Cost Basis: How It Works, How to Calculate and Examples

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...
electronics360.globalspec

New high-speed InGaAs linear image sensors for advanced foreign object detection

Hamamatsu Photonics announces the launch of the G17225 series, designed specifically for high-performance applications in foreign object detection, food screening, plastic sorting, spectral ...
C&EN

Multistage Tandem Mass Spectrometry Using an Electron-Activated Dissociation Device with a Linear Ion Trap and Structural Identification of Cardiolipins

Sciex, 71 Four Valley Drive, Concord, Ontario L4K-4 V8, Canada ...
ZDNet

The right way to run an internet speed test (and how I use the results for better Wi-Fi)

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...