Make America Grainy Again: a new AI tool can strip film grain from old footage, compress the video at a fraction of the size, ...

At subsecond time-scales and micron length-scales, cells behave as fluid-filled sponges in which shape changes necessitate intracellular fluid redistribution. However, whether these cytoplasmic ...

References [1] New Tight Bounds for the Gaussian Q-Function and Applications. IEEE Access (2020). [2] A Comprehensible Form of the Product of Two Gaussian Q Functions and its Usefulness in κ–μ ...

This study introduces a valuable spring-bead model for epithelial cell layers, designed to improve previous cell-resolved approaches and to understand the connection between the biophysics of ...

Superconductivity is an advantageous physical phenomenon observed in some materials, which entails an electrical resistance ...

An enzyme type noted in several cancers is the family of adenosine deaminases acting on RNA (ADARs). These enzymes convert ...

We derive a tight, single-term, purely exponential, lower bound on the Gaussian Q-function, along with a method to optimize its tightness and a fast iterative method for its inversion. To illustrate ...

With this final piece in place, the geometry of convex bodies in high dimensions is now a little less mysterious—although, as always in mathematics, each new slice reveals more questions to explore.

Many fruits and vegetables are high in potassium. This can include beans and sweet potatoes. Potassium is an essential mineral that the body requires for a variety of processes. Since the body can ...

A method for extracting spatiospectral features from hyperspectral (HS) data is proposed. Based on 2-D Gaussian derivative (GD) functions, a bank of 2-D filters is designed. These filters are utilized ...

Objective We aimed to estimate prevalence and identify determinants of hypertension in adults aged 15–49 years in Tanzania.