Affective computing, proposed by Picard in 1997, aims to endow computational systems with the ability to recognize, interpret, and respond to human emotions. Early studies relied primarily on ...

The body self-regulates in a process known as homeostasis, and the brain is responsible for this as it is constantly monitoring all of the body's vital signals. If you need more oxygen, for example, ...

Have you ever felt butterflies in your stomach before a big speech? Or a wave of calm after a deep breath? These are examples of interoceptive cues—physical signals from inside your body that ...

Epithelial tissues are in constant interaction with their environment. Maintaining their functionality requires dynamic balance (homeostasis) and that their cell numbers are tightly regulated. This is ...

This work reviews recent advancements in electrospun nanofiber-based composite materials for monitoring physical, physiological, and body fluid signals, with a particular focus on the design ...