Dr. Fraser Armstrong described a new type of fuel cell that comprises enzymes called hydrogenases that can oxidize hydrogen through metabolism. Electrodes coated with the enzymes produce ...

The wearable, stretchable, hydrogel-based sensor offers a non-invasive method to monitor health by detecting biomarkers such ...

which makes it difficult for the starting material for the reaction — hydrogen — to reach the enzyme-loaded electrode. Researchers solved this problem by combining previously developed concepts for ...

This study presents a digital microfluidics approach for rapid DNA extraction from sexual assault samples, significantly ...

Invented in 1943, the pendulum in this early Bain clock was powered by an earth battery consisting of electrodes buried in the ground to ... As the story goes, Fleming discovered the antibacterial ...

Blood sugar meters work by using a piece of paper coated in an enzyme (glucose oxidase) that reacts with glucose in the blood. In addition, there is an electrode in the meter that creates an ...

Typical row-crop agricultural practices can potentially be harmful to soil health and future sustainability. The use of cover ...

The cell can control a metabolic pathway by the presence or absence of a particular enzyme. The cell can also regulate the rate of reaction of key enzymes. Enzymes are able to bind to their ...

Aug. 21, 2024 — An enzyme called PGK1 has an unexpectedly critical role in the production of chemical energy in brain cells, according to a preclinical study. The investigators found that ...

A critical bottleneck in the development of flexible and stretchable electronics has been the electrode - the conductive layer that carries electrical signals. Traditional electrode materials like ...

To address the unmet need for a cure for RTT, the therapeutic potential of adult Neural Precursor Cells (NPCs) was ...

The liver function in post-cardiac arrest brain injury is not known and was investigated in a pig model of global cerebral ...