Imaging-based single-cell physiological profiling holds great potential for uncovering fundamental bacterial cold shock response (CSR) mechanisms, but its application is impeded by severe focus drift ...

A stone being used in the foundation of an old barn in the Czech Republic turned out to be a Bronze Age spearhead mold. A seemingly dull rectangular stone, used as part of a foundation for an old barn ...

Full report: 40 pages. Three pillars. One conclusion. The era of cost-per-watt is over. Solar Is Entering Its Density ...

Download the Karnataka 2nd PUC Physics Question Paper 2026 with unofficial answer key PDF. Check paper analysis, difficulty level, and student reviews for the March 6 exam.

In 1873, Ernst Abbe proposed the famous diffraction limit theory, stating that the resolution of an optical system is limited by the light wavelength ...

Scientists from the UK and China have developed a lateral-graded multilayer grating that addresses a key challenge in tender X-ray RIXS technique. Demonstrated at the I21 beamline in Diamond Light ...

For the past two decades, scientists have wondered about a bright, distinct striped pattern seen in radio waves emanating ...

New research from the University of Kansas untangles a decades-old astrophysical puzzle, showing how competing forces -- ...

The imaging resolution has long been constrained by the Abbe-Rayleigh diffraction limit. While the 2014 Nobel Prize recognized fluorescence microscopy, achieving single-shot, label-free far-field ...

Some solid materials can cool down or heat up when pressure is applied or released. This behavior enables cooling and heating ...

Abstract: In this communication, we propose a new physics-constrained approach to solve 2-D inverse scattering problems (ISPs) by extending physics-informed supervised residual learning (PhiSRL) with ...

Students can now check the complete expert-solved Physics question paper with detailed answers for the February 20 CBSE Class 12 board exam., Education, Times Now ...