Muhammad Subkhi Sadullah

Muhammad Sadullah · Follow 5 min read · -- Women play a significant role all over the world in societies, and learning about them, their lives, and overcoming challenges is an important contribution to appreciating the nuances of any country’s culture or social dynamics. In the following article, we would discuss and compare the role of women in Australia with that in India, focusing their roles, progress, and societal challenges.

Abstract Numerous natural and engineering scenarios necessitate the entrapment of air pockets or bubbles on submerged surfaces. Current technologies for bubble entrapment rely on perfluorocarbon coatings, limiting their sustainability. Herein, we investigated the efficacy of doubly reentrant cavity architecture towards realizing gas-entrapping microtextured surfaces under static and dynamic pressure cycling.

Abstract Liquid droplets hanging from solid surfaces are commonplace, but their physics is complex. Examples include dew or raindrops hanging onto wires or droplets accumulating onto a cover placed over warm food or windshields. In these scenarios, determining the force of detachment is crucial to rationally design technologies. Despite much research, a quantitative theoretical framework for detachment force remains elusive.