Fiber Bragg grating has embraced the area of fiber optics since the early days of its
discovery, and most fiber optic sensor systems today make use of fiber Bragg grating …

Advances in medicine and improvements in life quality has led to an increase in the life
expectancy of the general population. An ageing world population have placed demands on …

Interest in polymer optical fiber Bragg gratings (POFBGs) arises from the different material
properties and sensing modalities brought by polymers relative to silica. Polymer fibers …

There is a growing demand for strain sensors that can be embedded into wearables for
several potential applications. Among others, respiratory and cardiac rates' monitoring from …

The monitoring of human physiological signs and body functions, such as respiration rate,
heart rate, foot pressure, and joint movement, plays an important role in medical advances …

In the present study, we constructed the Ce-doped biomass carbon-based mesoporous gC 3
N 4 photocatalyst via alternanthera philoxeroides griseb growing guide using calcination …

A novel porous structure gC 3 N 4 with nitrogen defect photocatalysts (DCN-P) was
successfully prepared by in-situ do** strategy and freeze-dried method, it exhibits …

The development of wearable electronic devices has created a better blueprint for future
human-computer interaction and intelligent living. Flexible pressure sensor is an important …

Abstract Alkali metal (Li, Na, K and Rb) doped gC 3 N 4 were prepared by water bath
heating and high temperature calcination method. Photoelectric properties were studied by …

Abstract The two-dimensional (2D) ultrathin Mg-Al layered double hydroxide modified by
magnetic Fe 3 O 4 (Fe 3 O 4/Mg-Al LDH) was successfully synthesized via the co …