Results 171 to 180 of about 77,948 (279)

How the Material Characteristics of Optical Fibers and Soil Influence the Measurement Results of Distributed Acoustic Sensing. [PDF]

Sensors (Basel), 2023
Jiang K, Liang L, Tong X, Zeng F, Hu X.
europepmc   +1 more source

Disorder‐Induced Extremely Low Thermal Conductivity of Graphite Fluoride

Advanced Science, EarlyView.
This article investigates the effect of fluorination on the thermal conductivity of graphite fluoride, demonstrating the relationship between structural modification and thermal conductivity in an extreme case. The record‐low through‐plane thermal conductivity measured in exfoliated graphite fluoride flakes was found to correlate with the wide ...
Wonsik Lee, Donghoon Moon, Ziyan Qian, Jinwoo Kim, Changheon Kim, Yeojin Lee, Hyobin Yoo, Richard B. Wilson, Qiye Zheng, Gwan‐Hyoung Lee, Hyejin Jang   +10 more
wiley   +1 more source

A Feasibility Study of Automated Detection and Classification of Signals in Distributed Acoustic Sensing. [PDF]

Sensors (Basel)
Pedersen HB, Heiselberg P, Heiselberg H, Simonsen A, Sørensen KA.   +4 more
europepmc   +1 more source

On-chip silicon electro-optical modulator with ultra-high extinction ratio for fiber-optic distributed acoustic sensing. [PDF]

Nat Commun, 2023
Cheng Z, Shu X, Ma L, Chen B, Li C, Sun C, Wei M, Yu S, Li L, Lin H, Rao Y.   +10 more
europepmc   +1 more source

Intracellular Reactive Oxygen Species Generation Induced by High‐Frequency Ultrasound in Thickness Vibration Mode

Advanced Science, EarlyView.
Cell‐sized high‐frequency ultrasound using a lithium niobate transducer, previously ignored in reactive oxygen species (ROS) production, generated intracellular ROS at frequencies higher than conventionally used. The intracellular generation of ROS by cell‐sized high‐frequency ultrasound revealed in this study is expected to be applied to innovative ...
Kotaro Fujishiro, Satoshi Okada, Filippo Rossi, Takahiro Kuchimaru, Yuta Kurashina   +4 more
wiley   +1 more source

MAEPD: A Foundation Model for Distributed Acoustic Sensing Signal Recognition via Masked Autoencoder Pre-Training and Adapter-Based Prompt Tuning. [PDF]

Sensors (Basel)
Gui K, Ren H, Shi S, Lu J, Yu C, Cao Q, Gu G, Xuan Q.   +7 more
europepmc   +1 more source

Restoring Iron Homeostasis via Smoothened Inhibition: A Novel Strategy Against Hearing Loss

Advanced Science, EarlyView.
 . ABSTRACT Sensorineural hearing loss (SNHL) induced by noise or aminoglycoside antibiotics is a significant public health concern without any FDA‐approved pharmaceutical therapies. Dysregulation of iron homeostasis and its subsequently induced ferroptosis has increasingly been identified as a key mechanism underlying cochlear hair cell (HC) damage ...
Huanyu Mao, Xiang Li, Yaqi Liao, Liman Liu, Xian Gao, Hailiang Lin, Wenli Ni, Huawei Li, Yan Chen, Wenyan Li   +9 more
wiley   +1 more source

Quantitative Analysis of Phase Response Enhancement in Distributed Acoustic Sensing Systems Using Helical Fiber Winding Technology. [PDF]

Sensors (Basel)
Duan Y, Du S, Chen T, Guo C, Wu S, Liang L.   +5 more
europepmc   +1 more source

An Implanted Tooth That Can Feel

Advanced Science, EarlyView.
To endow the implanted tooth with masticatory perception, herein we demonstrate that a 3D‐printed piezoelectric‐core/robust‐sheath implanted tooth can rebuild the sensing feedback, serving as “mechanoreceptors” in converting the mechanical chewing force to electrical signals, and up to brain through surrounding alveolar nerve system.
Yaru Cao, Zhenhua Wu, Jiwei Sun, Ke Song, Jiayi Li, Yujin Li, Wenqi Chen, Hanyu Li, Shue Li, Cheng Yang, Silin Liu, Yunyun Han, Bin Su, Yumei Ding   +13 more
wiley   +1 more source

Real-time monitoring of water states in large-diameter aqueducts - learning from distributed acoustic sensing signals. [PDF]

Commun Eng
Tan DY, Tang ZY, Yan ZR, Wang J, Zhang W, Huang JW, Wang P, Yuan Z, Duan HF, Shi B, Zhu HH.   +10 more
europepmc   +1 more source