Results 151 to 160 of about 18,513 (303)
Advanced Functional Materials, EarlyView.A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou +8 more
wiley +1 more source
Computationally Efficient Direction-of-Arrival Estimation Algorithms for a Cubic Coprime Array. [PDF]
Sensors (Basel), 2021 Gong P, Chen X.
europepmc +1 more source
Distributed Node-Specific Direction-Of-Arrival Estimation In Wireless Acoustic Sensor Networks
, 2013 Alexander Bertrand +2 more
openalex +2 more sources
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, EarlyView.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source
Research on Direction of Arrival Estimation Based on Self-Contained MEMS Vector Hydrophone. [PDF]
Micromachines (Basel), 2022 Zhu S +8 more
europepmc +1 more source
Regression and Classification for Direction-of-Arrival Estimation with Convolutional Recurrent Neural Networks [PDF]
, 2019 Zhenyu Tang +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.Trap state engineering in inverted organic photodetectors (OPDs) is achieved via combined layer‐by‐layer (LbL) processing and poly(N‐vinylcarbazole) (PVK) incorporation. LbL reduces the trap density while PVK additives gradually shift trap states from shallow band‐edge to deep mid‐gap levels, tailoring the energy distribution.
Jingwei Yi +10 more
wiley +1 more source
A New Conformal Map for Polynomial Chaos Applied to Direction-of-Arrival Estimation via UCA Root-MUSIC. [PDF]
Sensors (Basel), 2022 Van Brandt S +3 more
europepmc +1 more source
Direction of Arrival Estimation of Quasi-Stationary Signals Using Unfolded Coprime Array
, 2017 Jianfeng Li, Xiaofei Zhang
openalex +1 more source
Advanced Functional Materials, EarlyView.A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni +13 more
wiley +1 more source