Present technological demands in disparate areas, such as microfluidics and nanofluidics,
microelectronics and nanoelectronics, photonics and biomedicine, among others, have …

Optical fibre sensors (OFS), as a result of their unique properties such as small size, no
interference with electromagnetic radiation, high sensitivity and the ability to design …

Noninvasive and sensitive thermometry of a single living cell is crucial to the analysis of
fundamental cellular processes and applications to cancer diagnosis. Optical fibers …

Accurate and remote temperature measurements in harsh environments are of great
importance. The FIR technique is self-referenced and regarded as a promising method to …

Despite attracting increased attention from clinicians, brain temperature distribution,
fluctuations, and changes in response to external stimuli are still largely unknown and …

The biomedical industry is experiencing an increased demand for miniaturized sensors,
driven by advancements in surgery techniques and research. These sensors are crucial in …

In this study, the green up-conversion (UC) fluorescence emission in Er 3+/Yb 3+/Mo 6+ tri-
doped tellurite glasses (TeO 2–ZnO–Li 2 CO 3–Bi 2 O 3, TZLB) was explored for …

Nd3+ doped and Er3+/Yb3+ codoped NaSrGd (MoO4) 3 (NSGM) phosphors were
synthesized and used to build an integrated temperature-feedback photothermal therapy …

The probing of physiological processes in living organisms is a grand challenge that
requires bespoke analytical tools. Optical fiber probes offer a minimally invasive approach to …

Brain temperature is a vital physiological parameter that has a great effect on metabolic
processes, enzymatic activity, neurotransmitter function, blood flow regulation …