Results 171 to 180 of about 320,909 (283)

Effect of Fiducial Marker Design (Shape, Size, and Configuration) on the Trueness and Precision of CBCT Marker-Geometry Reproduction for CBCT-Intraoral Scan Registration: An In Vitro Study. [PDF]

Diagnostics (Basel)
Yang D, Kim G, Hwang S, Seo YS, Song JH.
europepmc   +1 more source

Wearable Morphology‐Adaptive in‐Ear Device With Active Cleansing Capability for Multimodal Health Monitoring

Advanced Materials, EarlyView.
We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo, Zihuan Wu, Anan Zhang, Shideh Kabiri Ameri   +3 more
wiley   +1 more source

Virtual Sensing of Unmeasured Supply-Return Disturbances for Predictive Control in Cooperative Hydraulic Support Pushing. [PDF]

Sensors (Basel)
Wu T, Zhao L, Bu J, Zhang Z, Jiang B, Lin G, Gong S.   +6 more
europepmc   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

Advanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha, Joey Tallon, Raad Omar, Jason Dash, Andrey Molotnikov, Martin Leary, Milan Brandt, Ma Qian   +7 more
wiley   +1 more source

Impacts of particle morphology and rotation on optical manipulation. [PDF]

Light Sci Appl
Yi W, Shi Y, Jiao H, Lai C, Huang H, Dai X, Gong X, Zhang H, Song Q, Wang Z, Wei Z, Chan CT, Qiu CW, Cheng X.   +13 more
europepmc   +1 more source

TESCLA: A Fully Soft Electromagnetic Linear Actuator With Continuous Bending Enabled by Liquid‐Metal Solenoids

Advanced Materials, EarlyView.
TESCLA (tubular electromagnetic soft conformal linear actuator) combines liquid‐metal solenoids and compliant magnetic composites to achieve large‐stroke bidirectional actuation with continuous bending. Integrated inductance‐based self‐sensing enables proprioceptive position estimation without external sensors, providing a versatile platform for soft ...
Yeongjin Choi, Jeongnam Kim, Seongjun Koh, Yong‐Lae Park   +3 more
wiley   +1 more source

Quantifying the volume of nitrous oxide mix wasted through stock rotation in a manifold supply system. [PDF]

Anaesth Rep
Waller J, Russell J, Harman E, Mitchell C, El Zerbi C, Hadley C, Shelton C.   +6 more
europepmc   +1 more source

Conformal Thermoreversible Gelatin‐Based Gel for High‐Fidelity Electrophysiological Recording and Acute Peripheral Nerve Interfacing

Advanced Materials, EarlyView.
A thermoreversible gelatin‐based gel forms a soft, conformal bioelectronic interface on complex biological surfaces. The flowable precursor penetrates hair‐dense regions, solidifies in situ, and maintains low impedance through adaptive contact and hydration retention.
Ruinan Hao, Yong Yuan, Jie Gao, Tong Wang, Jinzhi Du, Feng Tian, Xiaoli Li, Ruirui Qiao, Liqun Zhang, Jiajia Xue   +9 more
wiley   +1 more source

Hydrogen-assisted combustion of GQD-DEE-enhanced WCO biodiesel in a dual-fuel CI engine. [PDF]

Discov Nano
Mallipudi VK, Margarette SJ, Reddy GS, Venkatesh JD, Barik D, Paramasivam P, Shanmugapriya D, Ayanie AG.   +7 more
europepmc   +1 more source

Fast Hydrogel Micro‐Actuators Driven by Electric Fields

Advanced Materials, EarlyView.
We report the fabrication of chemically programmable electroactuating microstructures through the first integration of two‐photon polymerization with electrically actuated gelatin methacrylate‐based hydrogels. By tailoring the charge of the polymer network, we demonstrate programmable polarity‐dependent bending, enabling microstructures that ...
Annaël Sort‐Montenegro, Jason M. Delente, Žiga Roblek, Yekaterina Tskhe, Luke Dowling, Colm Delaney, Larisa Florea   +6 more
wiley   +1 more source