Washington [US], August 19 (ANI): A team has uncovered surprising mechanical behaviors of the nucleus. For years, the nucleus within a cell was thought to be elastic like a rubber ball, deforming and snapping back into shape as the cell navigated through pores and between fibers inside the human body. Researchers have now discovered that the nucleus is more complex than originally believed, behaving more like a liquid drop than a rubber ball.
Sydney [Australia], July 22 (ANI): A team of Australian researchers has developed a first-of-its-kind sprayable coating that can prevent the surface spread of infection from bacteria and viruses, including COVID-19, for an extended period of time.
Solna [Sweden], June 7 (ANI): Researchers at Sweden's Karolinska Institute have developed a small sensor for detecting pesticides on fruit. The approach, which was described as a proof-of-concept, uses flame-sprayed silver nanoparticles to boost the chemical signals.
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