Every wearable device on the market today faces the same structural problem: biology bends, and circuits do not. A smartwatch is still a rigid box pressed against skin; a cardiac monitor strapped to a ...

Microfluidic wearables move microliter biofluids across soft, low-impedance interfaces and into stable transducers on skin, enabling time-stamped chemistry without pumps. In this review (2015-2025), ...

Researchers have developed a blood test that detects Alzheimer's biomarkers at single-molecule levels, enabling earlier, non-invasive diagnosis using extracellular vesicles. (Nanowerk Spotlight) A ...

aKey Laboratory of Fujian-Taiwan Animal Pathogen Biology, College of Animal Sciences, Fujian Agriculture and Forestry University, Fuzhou, China bDepartment of Atmospheric and Oceanic Sciences, Fudan ...

Why skin patches are a popular biosensor. How new fabrication approaches are enabling development of less obtrusive skin-path sensors. How advanced skin patches can monitor multiple biologic ...

Leveraging electron beam lithography, this innovative approach promises to transform the production of OECTs, opening up new avenues for their integration into technologies such as biosensors, ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. This work demonstrates sensitive and low-cost piezoelectric sensors on skin-friendly, ...

Abstract: Organic electrochemical transistors (OECTs), as one of the most promising sensing techniques, have shown various advantages compared to traditional means, which include ultra-high ...