Engineers at Rice University have developed a dual-bacterial system that converts chemical signals directly into electrical ...

A team led by La Trobe University has drawn inspiration from nature to develop a breakthrough sensor that can rapidly track tiny molecular changes in blood, paving the way to real-time, personalised ...

In this video I’m showing how I’ve built a very simple battery backup circuit for my home alarm system. The circuit charges a 12v lead acid battery and in an event of a power loss, it transfers the ...

Resistors are fundamental components in electronic circuits. Despite their simplicity, they play a central role in ensuring circuits operate reliably, safely, and predictably. From basic current ...

Diamond quantum nanoprobes detect immune cell inflammation by sensing electric charge shifts, opening a new path for real-time single-cell monitoring in immunology and cancer research. (Nanowerk ...

Whether for drug screening or toxicity testing, stem cell-based 3D tissue models are key to biomedical research. However, producing cell aggregates in bioreactors is highly complex and cost-intensive.

When Ellen Foxman began her postdoctoral work at Yale School of Medicine (YSM) in 2010, she was interested in what respiratory viruses could reveal about the human immune system. Having a young son ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have created a powerful glutamate sensor, iGluSnFR4, that can capture the faint incoming messages between neurons, ...

Machine-learning analysis identifies factors predicting T cell collection efficiency in CAR T-cell therapy for DLBCL patients. Higher blood volume, not higher circulating T-cell numbers, correlates ...