The current generation of commercially available wearables, such as smartwatches, can readily track mobility and vital signs. But although heart-rhythm analysis using photoplethysmography has ...

Microplastics and the much smaller nanoplastics enter the human body in various ways, for example through food or the air we breathe. A large proportion is excreted, but a certain amount remains in ...

Microplastics and much smaller nanoplastics enter the human body in various ways, for example through food or the air we breathe. A large proportion is excreted, but a certain amount remains in organs ...

Gram-negative and Gram-positive bacteria release a variety of membrane vesicles through different formation routes. Knowledge of the structure, molecular cargo and function of bacterial extracellular ...

Identifying different types of body fluids can help forensic experts reconstruct a crime scene, but it's difficult to do so. In a study published in Electrophoresis, researchers developed a method ...

Most of the human body is water, with an average of roughly 60%. The amount of water in the body can change slightly with different factors, such as age, sex, and hydration levels. Most of the human ...