Blood–brain barrier (BBB) is a natural protective membrane that prevents central nervous
system (CNS) from toxins and pathogens in blood. However, the presence of BBB …

The applications of hydrogels have expanded significantly due to their versatile, highly
tunable properties and breakthroughs in biomaterial technologies. In this review, we cover …

The sensing performances of gas sensors must be improved and diversified to enhance
quality of life by ensuring health, safety, and convenience. Metal–organic frameworks …

Ultrasensitive multimodal physicochemical sensing for autonomous robotic decision-making
has numerous applications in agriculture, security, environmental protection, and public …

Rapid advancements in materials science and nanotechnology, intertwined with oncology,
have positioned photothermal therapy (PTT) as a promising noninvasive treatment strategy …

Conducting polymers (CPs) have attracted wide interest for application in chemical gas
sensors due to their versatile nanostructure, easy synthesis, and good environmental …

With the rapid development of the Internet of Things, there is a great demand for portable
gas sensors. Metal oxide semiconductors (MOS) are one of the most traditional and well …

Carbon nanotubes (CNTs) as functional materials have aroused great interest among
researchers due to their remarkable mechanical, electrical, thermal, and other photoelectric …

With the arrival of new technologies in modern smart factories, automated predictive
maintenance is also related to production robotisation. Intelligent sensors make it possible to …

The concept of the" Internet of Things" has made smart materials essential for sensing,
responding to, and adapting to real-time feedback from the external environment. Cellulose …