What happens when the smallest building blocks of matter refuse to play by the rules of traditional physics? For decades, ...

Richard Feynman, a famous theoretical physicist who won the Nobel Prize, said that if he could pass on only one piece of ...

Proton-coupled electron transfer (PCET) is fundamental to many important biological reactions, including solar energy conversion and DNA synthesis. For example, class Ia ribonucleotide reductases ...

We examine proton-damaged charge-coupled devices (CCDs) and compare the charge transfer efficiency (CTE) degradation using extended pixel edge response, first pixel response, and /sup 55/Fe X-ray ...

An analytical model for 2 Dimensional Electron Gas (2-DEG) charge density in AlGaN/GaN High Electron Mobility Transistors is developed considering electron charge in the AlGaN barrier layer.

The blinking and photobleaching dynamics of alizarin (1,2-dihydroxyanthraquinone) and purpurin (1,2,4-trihydroxyanthraquinone) are investigated using single-molecule spectroscopy. The time-dependent ...

More information: Henna Kokkonen et al, New proton emitter 188 At implies an interaction unprecedented in heavy nuclei, Nature Communications (2025). DOI: 10.1038/s41467-025-60259-6 ...