Dr Asad Khan is a respiratory consultant who retired on ill-health grounds due to Long Covid. He spoke to Solidarity about ...

Nagpur: In disaster-hit areas, where power is down and oxygen is scarce, a simple medical innovation could be a lifesaver.

Aerosol optical tweezers are used to simultaneously characterize and compare the hygroscopic properties of two aerosol droplets, one containing inorganic and organic solutes and the second, referred ...

In this work, the fabrication of a compact accelerometer is demonstrated. The accelerometer employs a reflective droplet as the inert unit, while the monolithic GaN chip simultaneously acts as a light ...

Analysis of the polarized Raman spectral data of an aerosol DMSO droplet (d = ∼10 μm) has demonstrated that the droplet at +22.5, +0.2, or −14.9 °C is characterized by the rotational relaxation time ...