Results 241 to 250 of about 55,918 (314)

Thermal Insulation Performance of Epoxy-Based Intumescent Coatings: Influence of Temperature-Induced Porosity Evolution on Heat Transfer Resistance. [PDF]

Polymers (Basel)
Hafiz T, Covello J, Wnek GE, Hostler S, Gassama E, Wei Y, Ji J.   +6 more
europepmc   +1 more source

Logarithmic Helical Design for Reversed Magnetic Field in Magnetoelastic Soft Matters with Giant Current Outputs

Advanced Science, EarlyView.
According to literatures, magnetoelastic soft materials have achieved a maximum magnetic flux change of 80%, making it difficult to enhance the magnetic flux change. To address this, this manuscript proposed a reversed magnetic field strategy in conjunction with logarithmic helical design and magnetoelastic deformation.
Xiaojun Chen, Farid Manshaii, Dianyu Tang, Yizhuo Xu, Zhuofan Li, Manhui Chen, Peng Chen, Yike Li, Shanfei Zhang, Lei Yang, Jun Chen, Bin Su   +11 more
wiley   +1 more source

Analysis of Collapse-Snapback Phenomena in Capacitive Micromachined Ultrasound Transducers. [PDF]

Micromachines (Basel)
Halbach C, Rochus V, Genoe J, Rottenberg X, Cheyns D, Heremans P.   +5 more
europepmc   +1 more source

Guide to modeling a heterojunction solar cell using COMSOL Multiphysics®

, 2019
Gauthier, Jonathan, Hägglund, Carl
openaire   +3 more sources

Transparent Ceramic@Sapphire Composites for High‐Power Laser‐Driven Lighting

Advanced Science, EarlyView.
This work introduces an innovative strategy for high‐power laser lighting by integrating a phosphor ceramic layer with a high‐thermal‐conductivity sapphire substrate through a simple high‐temperature sintering process. This approach enhances luminous flux (152–319%) and increases the luminescence saturation threshold (100–233%), making it versatile ...
Guoyu Xi, Shisheng Lin, Tongjie Shen, Tao Pang, Zikang Yu, Yang Peng, Lingwei Zeng, Yuxiang Ke, Zhehong Zhou, Ronghua Chen, Feng Huang, Daqin Chen   +11 more
wiley   +1 more source

Split spiral broadband double channel NMR detector facilitated by LTCC technology. [PDF]

Sci Rep
Liang J, Davoodi H, Chau-Nguyen K, Badilita V, Korvink JG.   +4 more
europepmc   +1 more source

Harnessing Dynamic Electrostatic Fields for Energy Generation with Diode Cells

Advanced Science, EarlyView.
Stationary diode cells (DiCes) are fabricated to harvest energy from dynamically changing electrostatic fields by leveraging the unique current modulation properties of diodes. The DiCes can directly output DC voltage and current. Their applications range from energy harvesting and powering implanted devices to use in sensors.
Renyun Zhang, Magnus Hummelgård, Ye Xu, Martin Olsen, Jonas Örtegren, Göran Thungström, Henrik Andersson, Zhong Lin Wang   +7 more
wiley   +1 more source

Theoretical investigation of parallel ⁶³NiO/GaP heterojunction nuclear battery with graphene layer and its time-related performance. [PDF]

Sci Rep
Zhao Y, Yuan X, Lu J, Li X, Zheng R, Cui Q, Zhang Y, Li H, Liu X, Zhang K, Gu H, Tian H, Han C, Liang L, Chen W, Zeng Y.   +15 more
europepmc   +1 more source

A Beginner’s Guide to Simulation of Electroanalytical Experiments using COMSOL Multiphysics® [PDF]

Baosen Zhang, Aliaksei Boika
openalex   +1 more source

Spin‐Orbit Angular Momentum Conversion in Coupled Nonparaxial Bessel Acoustic Vortices

Advanced Science, EarlyView.
This study gives a formulaic description of the spin‐orbit angular momentum (AM) conversion in coupled fields of two nonparaxial Bessel acoustic vortices. Experimental results of wave field measurements provide compelling evidence for spin‐orbit AM conversion via passive artificial structures.
Di‐Chao Chen, Qian Mo, Da‐Jian Wu, Xing‐Feng Zhu, Ying Cheng, Xiao‐Jun Liu   +5 more
wiley   +1 more source