Technology and Engineering

A hierarchical optimization framework that tunes both the overall shape and microscopic surface form of gear teeth reduced dominant vibration...

A new RGB-D SLAM system from researchers in China keeps indoor robots accurately localized in dynamic environments by using human...

A structural equation modelling study of 276 Indian hospitality consumers finds that perceived value, not service quality or response speed,...

A new open dataset of 9300 Mandarin-English code-switched speech recordings, enhanced with AI-generated noise, speed and timbre changes, exposes how...

Scientists have engineered zinc-doped carbon dots from a natural flavonoid that protect male fertility from microplastic-induced testicular injury by activating...

Researchers in Hong Kong systematically compared transcranial optical windows for imaging the living mouse brain, identified skull regrowth as the...

A customized laser Doppler vibrometry platform maps swelling in organic electrochemical transistor channels with submicrometre resolution, revealing structural defects and...

A new framework called EKT-XAI processes 95 million student interactions in minutes using a lightweight transformer that matches deep knowledge...

Researchers at Sun Yat-sen University have built an integrated optogenetic probe using paired AlGaN/GaN transistors that suppresses LED-induced optical artifacts...

A new perspective argues that machine learning, real-time quality control, and autonomous laboratory platforms can transform chemical vapor deposition of...