Lighting the path: light delivery strategies to activate photoresponsive biomaterials in vivo

S Pearson, J Feng, A del Campo - Advanced Functional …, 2021 - Wiley Online Library
Photoresponsive biomaterials are experiencing a transition from in vitro models to in vivo
demonstrations that point toward clinical translation. Dynamic hydrogels for cell …

Technological challenges in the development of optogenetic closed-loop therapy approaches in epilepsy and related network disorders of the brain

B Vandekerckhove, J Missinne, K Vonck, P Bauwens… - Micromachines, 2020 - mdpi.com
Epilepsy is a chronic, neurological disorder affecting millions of people every year. The
current available pharmacological and surgical treatments are lacking in overall efficacy and …

[LIVRE][B] Polymer Optical Fiber Bragg Gratings: Fabrication and Sensing Applications

R Oliveira, LMB Bilro, R Nogueira - 2019 - books.google.com
Polymer optical fibers (POFs) have been regarded as a viable alternative to silica fibers in a
variety of sensing applications. Fiber optic sensors offer key advantages over other sensing …

The multiplanar imaging microscope with a laser induced thermal lens: a practical case study

K Dobek, M Baranowski - Optics and Lasers in Engineering, 2023 - Elsevier
The article presents the operation of the first in the world fully functional multi-planar, ready-
to-use bright-field microscope equipped with a laser induced thermal lens. Also, for the first …

[HTML][HTML] 10 kHz-34 MHz ultrasound detection based on a dual-core hybrid taper

S Gao, C Baker, W Cai, L Chen, X Bao - APL Photonics, 2019 - pubs.aip.org
We propose and demonstrate an approach for 10 kHz to 34 MHz ultrasound detection based
on a dual-core As 2 Se 3-PMMA taper. We fabricate dual-core As 2 Se 3-PMMA tapers with …

Annealing effects on strain and stress sensitivity of polymer optical fibre based sensors

A Pospori, CAF Marques, MG Zubel… - … Optical Fibres IV, 2016 - spiedigitallibrary.org
The annealing effects on strain and stress sensitivity of polymer optical fibre Bragg grating
sensors after their photoinscription are investigated. PMMA optical fibre based Bragg grating …

Algorithms for determining the radial profile of the photoelastic coefficient in glass and polymer optical fibers

S Acheroy, P Merken, T Geernaert, H Ottevaere… - Optics …, 2015 - opg.optica.org
We discuss two algorithms to determine the value and the radial profile of the photoelastic
coefficient C in glass and polymer optical fibers. We conclude that C is constant over the …

Highly sensitive small pressure monitoring using hyperelastic silicone-cladding/silica-core composite optical fiber

B Zhou, L Wang, L Htein, Z Liu, X Chen… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
We have fabricated a composite optical fiber with hyperelastic silicone cladding and silica
core, and demonstrated a simple and highly sensitive pressure sensor based on the light …

Strain sensitivity control of an in-series silica and polymer FBG

R Oliveira, L Bilro, R Nogueira - Sensors, 2018 - mdpi.com
This work reports on the use of an in-series silica and polymer fiber Bragg grating (FBG) to
control the FBG strain sensitivities and enhance in the case of the polymer fiber Bragg …

Modelling the Directional Response of Fabry-Pérot Ultrasound Sensors

DR Ramasawmy - 2020 - discovery.ucl.ac.uk
Fabry-Pérot ultrasound sensors offer an alternative to traditional piezoelectric sensors for
clinical and metrological applications, for example, measuring high intensity focused …