Metal oxides based electrochemical pH sensors: Current progress and future perspectives

TL;DR: In this paper , a nano-flexible sensor that facilitates real-time infrared temperature monitoring of a certain area of cable in a complex environment, and timely early warning of faults at the cable joint through the Internet of Things architecture is proposed.

TL;DR: Real-time water quality sensors provide continuous monitoring and early warning systems for water pollution. They overcome limitations of traditional sensors and laboratory-based testing. Smart sensors offer miniaturization, light-weight bodies, fast response time, and wireless communication.

TL;DR: A miniaturised semi-dynamic in-vitro model of human digestion successfully replicates key dynamics of digestion and uses small volumes of sample/reagents.

TL;DR: The development of an ion-sensitive solid-state device that combines the principles of an MOS transistor and a glass electrode and can be used for measurements of ion activities in electrochemical and biological environments is described.

TL;DR: In this paper, the development of ISFETs in an historical setting, but not limited to that, is described, based on the development regarding the theory, the technology, the instrumentation and the experience with many specific applications, also future projects are defined, such as concerning cell acidification, this paperET biasing and a complete new range of FET sensors based on local pressure induction by (bio)chemical interaction with immobilised charged molecules (hydrogels).

TL;DR: G graphene doped with gold and combined with a gold mesh has improved electrochemical activity over bare graphene, sufficient to form a wearable patch for sweat-based diabetes monitoring and feedback therapy and can be thermally actuated to deliver Metformin and reduce blood glucose levels in diabetic mice.

TL;DR: In this paper, the fundamental processes of diffusion and faradaic reaction at electrodes are discussed and a review of the applications of these processes can be found in a forthcoming volume in this series.