Results 61 to 70 of about 1,701,116 (298)

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Distributed PV Auxiliary Voltage Control Strategy in Low Voltage Distribution Network Based on Small AC Signals

Zhongguo dianli, 2022
With the progress of China's photovoltaic industry, the capacity of distributed photovoltaic sources connected with the low-voltage distribution network is increasing.
Xiangwu YAN, Chenguang WANG, Jiaoxin JIA, Hongbin MA   +3 more
doaj   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

Advanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham, Chenyu Wen, Mohammad Hadi Khaksaran, Won‐Yong Lee, Javier Cruz, Klas Hjort, Dongping Wu, Shi‐Li Zhang   +7 more
wiley   +1 more source

MIMAC : Detection of low energy recoils for Dark Matter search

, 2008
The MIMAC project is based on a matrix of Micro Time Projection Chambers (micro-TPC) for Dark Matter search, filled with He3 or CF4 and using ionization and tracks.
A. Trichet, D. Santos, F. Mayet, Mayet, Moulin, O. Guillaudin, Tristram   +6 more
core   +3 more sources

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

Advanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky, Marcelo Sallese, Leander Kläber, Clemens Kuhn, Keming Du, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Asymmetric coordination enhances the synergy of Pt species dual active sites for efficient photocatalytic H2 evolution

Nature Communications
Integrating distinct functional reaction sites within a single photocatalyst offers a promising approach for enhancing the photocatalytic H2 evolution by water splitting.
Bo Li, Hongshun Zheng, Tong Zhou, Qingjie Lu, Mingpeng Chen, Huachuan Sun, Yuxiao Zhang, Yumin Zhang, Dequan Li, Baoye Zi, Mao Zhang, Jin Zhang, Jianhong Zhao, Tianwei He, Zhongqi Zhu, Genlin Zhang, Qingju Liu   +16 more
doaj   +1 more source

Micro/Nanotransport Phenomena in Renewable Energy and Energy Efficiency

Advances in Mechanical Engineering, 2010
This article introduces a series of papers presented in a special issue entitled: “Micro/Nanotransport Phenomena in Renewable Energy and Energy Efficiency.” The papers in this issue address some of the basic aspects of renewable energy harvest/conversion, emission control, and optimization of energy.
Chen, Gang, Peterson, G. P. “Bud”, Li, Chen, Wang, Moran   +3 more
openaire   +4 more sources

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

Recent Advances in Piezoelectric and Triboelectric Nanogenerators for Ocean Current Energy Harvesting

Journal of Marine Science and Engineering
Ocean current energy, owing to its predictability and stability, is regarded as an ideal power source for distributed marine observation networks and underwater intelligent equipment.
Yaning Chen, Mengwei Wu, Yuzhuo Tian, Rongming Zhang, Weitao Zhao, Hengxu Du, Chunyu Zhang, Yimeng Du, Taili Du, Haichao Yuan, Jicang Si, Minyi Xu   +11 more
doaj   +1 more source