Results 121 to 130 of about 797,380 (231)

Prognostic Approaches for Early Detection of Thermal Runaway in Lithium‐Ion Batteries

open access: yesBattery Energy, Volume 5, Issue 5, September 2026.
This article reviews methodologies for early detection of thermal runaway in lithium‐ion batteries, focusing on thermal, electrical, mechanical, and gas‐based precursors. It compares detection performance, reliability, lead time, and system‐level integration challenges to guide the development of practical, robust prognostic safety architectures.
Sahithi Maddipatla   +3 more
wiley   +1 more source

Automated Optical Treatment Based on Diffuse Reflectance Signals

open access: yesJournal of Biophotonics, Volume 19, Issue 9, September 2026.
An automated laser treatment system guided by diffuse reflectance signals is introduced. The closed‐loop platform suppresses ambient light interference through modulated illumination and lock‐in detection, enabling high sensitivity, microsecond response time, and automated laser activation.
Callum D. Appel   +3 more
wiley   +1 more source

Stimulated Forward Brillouin Scattering in Subwavelength Grating Silicon Membranes

open access: yesLaser &Photonics Reviews, Volume 20, Issue 17, 3 September 2026.
This work proposes a novel strategy to achieve large Brillouin scattering with independent control of the optical and mechanical modes using subwavelength silicon membranes. We experimentally demonstrate remarkably high Brillouin gain, resulting in an on/off Stokes gain of 3 dB and anti‐Stokes loss of 4 dB in a 6 mm‐long waveguide with 35 mW of on‐chip
Paula Nuño Ruano   +8 more
wiley   +1 more source

Fiber Bragg Grating Force Sensors for Minimally Invasive Surgery: State of the Art, Challenges, and Opportunities

open access: yesSmartBot, Volume 2, Issue 3, September 2026.
This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong   +9 more
wiley   +1 more source

Bionic Tactile Skins for Robotics: Fundamentals, Advances, and Future Prospects

open access: yesSmartSys, Volume 2, Issue 3, September 2026.
ABSTRACT Robotic bionic tactile skins (RBTSs), as crucial components of next‐generation robotic systems, have attracted significant attention in recent years. By enabling robots to achieve human‐like tactile perception and interact effectively with their surroundings, RBTSs play an essential role in enhancing robotic intelligence.
Jiajun Wu   +8 more
wiley   +1 more source

Architected Glass‐Ceramics

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
Controlled crystallization converts a precursor glass into a glass‐ceramic comprising crystalline phases embedded within a residual glass matrix. When crystal size, refractive‐index mismatch, and phase assemblage are carefully controlled, optical transparency can be retained by minimizing light scattering.
Qiang Fu, Timothy M. Gross
wiley   +1 more source

Fiber Bragg Grating Dynamic Sensing Through a Dispersive Spectrometer. [PDF]

open access: yesSensors (Basel)
Barbarin Y   +9 more
europepmc   +1 more source

Chirped Fiber Bragg Grating-Based Cavity Sensor for Simultaneous Temperature and Refractive Index Sensing. [PDF]

open access: yesSensors (Basel)
Alisherov S   +7 more
europepmc   +1 more source

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