Results 191 to 200 of about 7,825 (251)

Temperature‐Tunable Cholesteric Liquid Crystal Optical Combiners for Extended Reality Applications

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Recent advancements in extended reality highlight their potential to enhance traditional displays like liquid crystal displays and organic light‐emitting diode screens. This article introduces an innovative cholesteric liquid crystal‐based optical combiner for head‐mounted displays, enabling seamless transitions between augmented reality, virtual ...
Yuanjie Xia, Haobo Li, Marija Vaskeviciute, Daniele Faccio, Affar S. Karimullah, Hadi Heidari, Rami Ghannam   +6 more
wiley   +1 more source

3D-printed stretchable modular integrated microsystems toward sweat monitoring powered by wireless charging sodium-ion micro-batteries. [PDF]

Natl Sci Rev
Ren Z, Shi X, Yang E, Ni L, Guo Z, Li B, Wu Y, Ma Y, Sun J, Liu Y, Li C, Ma J, Wang X, Zhou F, Hu F, Feng L, Shi Q, Wu ZS.   +17 more
europepmc   +1 more source

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam, Yong Kwon Chae, Seoung‐Jin Hong, Younggen Lee, Dongwook Yang, Byunggi Kim, Sang Wook Kang, Young‐Jin Kim   +7 more
wiley   +1 more source

Skin‐Conformal Myography for Real‐Time Hand Tracking Using a Laser‐Induced Graphene Strain Sensor Array

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A skin‐conformal wearable device based on laser‐induced graphene is developed for continuous strain measurement across the circumference of the forearm for gesture recognition and hand‐tracking applications. Post material optimization, the strain sensor array is integrated with a wearable wireless readout circuit for real‐time control of a robotic arm,
Vinay Kammarchedu, Monther AlSiyabi, Aida Ebrahimi   +2 more
wiley   +1 more source

Printed Wearable Sweat Rate Sensor for Continuous In Situ Perspiration Measurement

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A wireless wearable sweat rate sensor system is presented, featuring digital 3D direct‐write printing on a flexible substrate with microfluidic layers for continuous, real‐time monitoring. Printed encapsulated metal electrodes are used for capacitance measurements, achieving high sensitivity (0.01 μL min−1) while maintaining a compact and lightweight ...
Mohammad Shafiqul Islam, Sangwon Cha, Md Farhad Hassan, Wenxin Cai, Tahsin Sejat Saniat, Cedar Rose Leach, Yasser Khan   +6 more
wiley   +1 more source

Designing Crystalline/Amorphous NVNPF/NCK Cathode Toward High-Performance Fully-Printed Flexible Aqueous Rechargeable Sodium-Ion Batteries (ARSIBs). [PDF]

Adv Sci (Weinh)
Ren H, Liang J, Liu Q, Wei Y, Wu W.
europepmc   +1 more source

Talk to Your Data: An Agentic Artificial Intelligence‐Driven Decision‐Support Framework for Prosumer Energy Optimization and Recommendations

Advanced Intelligent Systems, EarlyView.
An agentic AI‐driven decision‐support framework for prosumers is proposed, integrating PV generation, load profiling, and multihorizon optimization within a four‐agent architecture. The approach significantly reduces grid dependence, enhances self‐sufficiency and prevents system oversizing.
Adela BÂRA, Simona‐Vasilica OPREA
wiley   +1 more source

Opportunities of Highly Oxidized Single-Walled Carbon Nanotubes for Electrochemical and Electromechanical Applications. [PDF]

ChemSusChem
Jin JH, Lee DG, Kim JH, Hong S, Lim S, Ryoo G, Shin S, Park JH, Lee WH, Han JT.   +9 more
europepmc   +1 more source

Embodied Intelligence for Soil Health toward Sustainable Smart Agriculture: Sensing the Soil with Flexible Geotextiles Sensors. [PDF]

Glob Chall
Yilmaz AF, Tekcin M, Kilic B, Bahadir E, Iqbal F, Bavil AK, Atasoy B, Kursun S.   +7 more
europepmc   +1 more source

Wearable disposable electrotherapy. [PDF]

Nat Commun
FallahRad M, Donnery K, Belali Koochesfahani M, Chaudhry Z, Bhuiyan R, Babaev B, Saw M, Liu T, Diaz Uraga MR, Zaman M, Saha K, Velarde O, Rddad A, Khadka N, Thahsin M, Couzis A, Bikson M.   +16 more
europepmc   +1 more source