Increasing the mass of an electrode reduces power density due to the longer distance that ions and electrons must travel. Electrode designs need a rethink.
Results for "nanoparticle"
Russian COVID-19 vaccine shows 91.6% efficacy in phase 3 trial
Russia’s Sputnik V coronavirus vaccine gives around 92% protection against COVID-19, results published in The Lancet reveal.
Spray-on solution for common post-operative complications
Sprayed on and held in place like Velcro, researchers develop a dynamic hydrogel barrier system to improve the outcome of invasive surgery and reduce the need for additional operations.
This month in pictures
From Trojan horses that help sneak therapeutics past the blood–brain barrier to advanced brain models built on microchips, we celebrate innovative science in breathtaking images.
An affordable, quantum‐limit‐approaching sensing chip for trace chemical analysis
Study shows improvements to chemical sensing chip that aims to quickly and accurately identify drugs and other trace chemicals.
Guideomics to live up to the promise of biotechnology for precision medicine of brain diseases
Personalized medicine for diseases that affect the central nervous system requires renewed focus on visualising the behaviour of drugs in the brain.
A new biosensor detects COVID-19 antibodies in 10-12 seconds
The testing platform identifies the presence of two antibodies in microliter samples of blood.
Using computational models for better thermoregulation in the ICU
Models that can predict and help us to understand the body’s thermal state could help optimize temperature management strategies in a clinical setting.
A magnetically controlled hydrogel for octopus-like robots
A gelatin-based hydrogel allows researchers to create a flexible, remote controlled robot capable of squeezing through tight spaces.
AI detects protein signatures for Alzheimer’s disease in the blood
A sensitive blood test for the early diagnosis of Alzheimer’s disease could be possible with nanoparticle arrays.
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