Uncovering the link between cell biomechanics and wound healing

An interdisciplinary team of researchers from the Indian Institute of Science (IISc) has uncovered how the stiffness of a cell's microenvironment influences its form and function. The team was led by Namrata Gundiah, Professor ...

Dragonfly eyes inspire new microlens array processing technique

Industry 4.0 requires simple solutions for complex functions. Optical sensors, such as pinhole cameras, can deliver a depth of focus and reasonable resolution, but they suffer from low intensity for reliable and fast imaging. ...

Writing in water using an ion-exchange bead as a pen

Writing is an age-old cultural technique. Thousands of years ago, humans were already carving signs and symbols into stone slabs. Scripts have become far more sophisticated since then but one aspect remains the same: Whether ...

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