Results 151 to 160 of about 5,656,159 (367)
Advanced Functional Materials, EarlyView.PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu +14 more
wiley +1 more source
Scientific ReportsThis paper addressed the miniaturization requirements of low-frequency electromagnetic communication systems. A magnetic field model was proposed to precisely calculate the magnetic characteristics of the magnetic pendulum mechanical antenna.
Weiye Song +2 more
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Nano‐Patterned CuO Nanowire Nanogap Hydrogen Gas Sensor with Voids
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.Sub‐5‐ppb hydrogen (H2) detection and sub‐10‐s response and recovery times are achieved based on nano‐patterned polycrystalline CuO nanowires nanogap gas sensors with voids using electron‐beam lithography and unique annealing processes. Pre‐H2 annealing, void‐generating oxidation, and downscaled nanogap electrodes are key to improving the sensing ...
Muqing Zhao +4 more
wiley +1 more source
XVII International Conference Noise Control 2016
Archives of Acoustics, 2016 XVII International Conference Noise Control 2016
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Impact Load Localization Based on Multi-Scale Feature Fusion Convolutional Neural Network
SensorsIn order to achieve impact load localization of complex structures such as ships, this paper proposes a multi-scale feature fusion convolutional neural network (MSFF-CNN) method for impact load localization.
Shiji Wu +4 more
doaj +1 more source
Acoustical Characteristics of Noise Produced by Snapping Shrimp [PDF]
, 1947 F. Alton Everest +2 more
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Noise schemas aid hearing in noise
Proceedings of the National Academy of SciencesAbstractHuman hearing is robust to noise, but the basis of this robustness is poorly understood. Several lines of evidence are consistent with the idea that the auditory system adapts to sound components that are stable over time, potentially achieving noise robustness by suppressing noise-like signals.
Jarrod M. Hicks, Josh H. McDermott
openaire +2 more sources
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.The ultraselective H2S detection of the ZIF‐L/SnS2 heterostructure is demonstrated. The introduction of 2‐dimensional (2D) breathable ZIF‐L results in a substantial increase in H2S selectivity attributable to the molecular sieving effect, which impedes the permeation of gases with large kinetic diameters and high polarity.
Soo Min Lee +7 more
wiley +1 more source
Research on Ellipse-Based Transient Impact Source Localization Methodology for Ship Cabin Structure
Journal of Marine Science and EngineeringThis study explores the application of three localization methods in identifying transient impact sources in the ship cabin structure. These methods examined are based on energy curvature and cumulative error, time-reversed virtual focusing triangulation,
Xiufeng Huang +4 more
doaj +1 more source
The production of noise and vibration by certain squirrel-cage induction motors [PDF]
, 1922 F.T. Chapman
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