Results 221 to 230 of about 54,140 (338)

Sustainable Triboelectric Nanogenerator from Abalone Shell Powder for Self-Powered Humidity Sensing. [PDF]

Sensors (Basel)
Yang Y, Akhtar F, Iqbal S, Rehman MM, Kim WY.   +4 more
europepmc   +1 more source

Recent Advances in Metal‐Organic Framework‐Integrated Nanocomposite Hydrogels for Sensors and Sensing Systems

SmartMat, Volume 7, Issue 1, February 2026.
Metal‐organic framework–hydrogel composites are explored as multifunctional materials for next‐generation sensors and sensing systems. This review summarizes recent advances in employing these smart composites to fabricate optical, electrochemical, and electromechanical sensors, emphasizing their potential in healthcare, biomedical diagnostics ...
Md Sazzadur Rahman, Emna Helal, Nicole R. Demarquette   +2 more
wiley   +1 more source

Wireless, passive inductor-capacitor sensors for biomedical applications. [PDF]

Med X
Xu B, Patel S, Yu C.
europepmc   +1 more source

High‐Performance Printed Supercapacitors Based on NaOH‐Activated Wood‐Derived Carbon: Optimized Porosity and Long‐Term Stability in Aqueous Electrolytes

Small Science, Volume 6, Issue 2, February 2026.
A low‐temperature NaOH activation strategy tailors alder‐wood‐derived carbons into highly porous, graphene‐like structures for printed supercapacitors. The optimized AWC 3‐600 material delivers high capacitance and excellent cycling stability, outperforming commercial benchmarks.
Hamed Pourkheirollah, Remuel Isaac M. Vitto, Dāvis Kalniņš, Aleksandrs Volperts, Steffen Thrane Vindt, Līga Grīnberga, Anatolijs Šarakovskis, Gints Kučinskis, Jari Keskinen, Matti Mäntysalo   +9 more
wiley   +1 more source

Energy Storage, Power Management, and Applications of Triboelectric Nanogenerators for Self-Powered Systems: A Review. [PDF]

Micromachines (Basel)
Dien X, Ramli N, Thio THG, Yang Z, Hu S, He X.   +5 more
europepmc   +1 more source

Multi‐Channel Neural Interface for Neural Recording and Neuromodulation

Small Methods, Volume 10, Issue 3, 9 February 2026.
This review highlights recent advances in multi‐channel neural interface technologies, covering both high‐resolution electrophysiological recording systems and multifunctional platforms with integrated capabilities. It also discusses innovations in structure and materials for reduced invasiveness, state‐of‐the‐art data analysis, including machine ...
Eunmin Kim, Won Gi Chung, Enji Kim, Myoungjae Oh, Joonho Paek, Taekyeong Lee, Dayeon Kim, Seung Hyun An, Sumin Kim, Jang‐Ung Park   +9 more
wiley   +1 more source

Design and Systematic Evaluation of a Multi-Layered Mattress System for Accurate, Unobtrusive Capacitive ECG Monitoring. [PDF]

Bioengineering (Basel)
Cui R, Wang K, Zheng X, Li J, Cao S, Chen H, Chen W, Chen C, Luo J.   +8 more
europepmc   +1 more source

Optoelectronic Interfaces for Nongenetic Modulation of Excitable Tissues

Small Methods, Volume 10, Issue 3, 9 February 2026.
This review summarizes recent advances in nongenetic optoelectronic technologies for the modulation of excitable biotissues, covering material selection, device design, and working principles, as well as characterization methods. Representative applications in in vitro and in vivo models of the cardiac, central, and peripheral nervous systems are ...
Qi Wang, Jinghua Li
wiley   +1 more source