Search Results - "Zhang, Weifeng"

Photonic integrated field-programmable disk array signal processor by Zhang, Weifeng, Yao, Jianping

“…Thanks to the nature of strong programmability, field-programmable gate arrays (FPGAs) have been playing a significant role in signal processing and control…”
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A fully reconfigurable waveguide Bragg grating for programmable photonic signal processing by Zhang, Weifeng, Yao, Jianping

“…Since the discovery of the Bragg’s law in 1913, Bragg gratings have become important optical devices and have been extensively used in various systems. In…”
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Silicon Photonic Integrated Optoelectronic Oscillator for Frequency-Tunable Microwave Generation by Zhang, Weifeng, Yao, Jianping

“…Photonic generation of a frequency-tunable microwave signal based on a silicon photonic integrated optoelectronic oscillator (OEO) is proposed and…”
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Role of neuroinflammation in neurodegeneration development by Zhang, Weifeng, Xiao, Dan, Mao, Qinwen, Xia, Haibin

“…Studies in neurodegenerative diseases, including Alzheimer’s disease, Parkinson’s disease and Amyotrophic lateral sclerosis, Huntington’s disease, and so on,…”
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Quality Evaluation of Online Mental Health Education Based on Reinforcement Learning in the Pandemic by Zhang, Weifeng

“…The COVID-19 pandemic has become one of the biggest major health crises reported due its massive impact on many countries. From mental health experts, we know…”
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Semiconducting Polymers Based on Isoindigo and Its Derivatives: Synthetic Tactics, Structural Modifications, and Applications by Wei, Xuyang, Zhang, Weifeng, Yu, Gui

“…The past few decades have witnessed the tremendous development of semiconducting polymers in electronic applications, which is inextricably related to the…”
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Silicon-Based Integrated Microwave Photonics by Zhang, Weifeng, Yao, Jianping

“…Integrated microwave photonics is an emerging field in which photonic integrated technologies are employed to realize on-chip integration of microwave photonic…”
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Recent advances in selective photothermal therapy of tumor by Zhao, Liping, Zhang, Xu, Wang, Xiaoxia, Guan, Xiuwen, Zhang, Weifeng, Ma, Jinlong

“…Photothermal therapy (PTT), which converts light energy to heat energy, has become a new research hotspot in cancer treatment. Although researchers have…”
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Intelligent Recognition and Analysis of Negative Emotions of Undergraduates Under COVID-19 by Zhang, Weifeng

“…The outbreak and spread of COVID-19 has brought a tremendous impact on undergraduates' study and life, and also caused anxiety, depression, fear and loneliness…”
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Dynamics of the direct intrusion of Gulf Stream ring water onto the Mid-Atlantic Bight shelf by Zhang, Weifeng G., Gawarkiewicz, Glen G.

“…Onshore intrusions of offshore waters onto the Mid‐Atlantic Bight shelf can greatly affect shelf circulation, biogeochemistry, and fisheries. Previous studies…”
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Recent structural evolution of lactam- and imide-functionalized polymers applied in organic field-effect transistors and organic solar cells by Zhou, Yankai, Zhang, Weifeng, Yu, Gui

“…Organic semiconductor materials, especially donor-acceptor (D-A) polymers, have been increasingly applied in organic optoelectronic devices, such as organic…”
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Role of transparency of platinum–ferromagnet interfaces in determining the intrinsic magnitude of the spin Hall effect by Zhang, Weifeng, Han, Wei, Jiang, Xin, Yang, See-Hun, S. P. Parkin, Stuart

“…The spin Hall effect converts charge current to pure spin currents in orthogonal directions in materials that have significant spin–orbit coupling. The…”
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A Solvothermal Route Decorated on Different Substrates: Controllable Separation of an Oil/Water Mixture to a Stabilized Nanoscale Emulsion by Zhang, Weifeng, Liu, Na, Cao, Yingze, Chen, Yuning, Xu, Liangxin, Lin, Xin, Feng, Lin

“…A facile solvothermal route is developed to fabricate polydivinylbenzene (PDVB) and decorate the polymer onto porous substrates. “Controllable” separation can…”
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Carbon footprint of grain production in China by Zhang, Dan, Shen, Jianbo, Zhang, Fusuo, Li, Yu’e, Zhang, Weifeng

“…Due to the increasing environmental impact of food production, carbon footprint as an indicator can guide farmland management. This study established a method…”
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High-Sensitivity Instantaneous Microwave Frequency Measurement Based on a Silicon Photonic Integrated Fano Resonator by Zhu, Beibei, Zhang, Weifeng, Pan, Shilong, Yao, Jianping

“…Instantaneous frequency measurement (IFM) based on a silicon photonic Fano resonator with improved linearity and sensitivity is proposed and experimentally…”
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Tuning the Interlayer Interactions of 2D Covalent Organic Frameworks Enables an Ultrastable Platform for Anhydrous Proton Transport by Jiang, Guoxing, Zou, Wenwu, Ou, Zhaoyuan, Zhang, Longhai, Zhang, Weifeng, Wang, Xiujun, Song, Huiyu, Cui, Zhiming, Liang, Zhenxing, Du, Li

“…The development of effective, stable anhydrous proton‐conductive materials is vital but challenging. Covalent organic frameworks (COFs) are promising platforms…”
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One-Step Coating toward Multifunctional Applications: Oil/Water Mixtures and Emulsions Separation and Contaminants Adsorption by Cao, Yingze, Liu, Na, Zhang, Weifeng, Feng, Lin, Wei, Yen

“…Here, a method that can simultaneously separate oil/water mixtures and remove water-soluble contaminants has been developed. Various substrates with different…”
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Silicon-Based On-Chip Electrically-Tunable Spectral Shaper for Continuously Tunable Linearly Chirped Microwave Waveform Generation by Zhang, Weifeng, Yao, Jianping

“…A silicon-based on-chip electrically-tunable spectral shaper for the generation of a tunable linearly chirped microwave waveform (LCMW) based on spectral…”
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Questions and Answers Relating to Lithium-Ion Battery Safety Issues by Huang, Wensheng, Feng, Xuning, Han, Xuebing, Zhang, Weifeng, Jiang, Fachao

“…Fire accidents involving electric vehicles can raise questions regarding the safety of lithium-ion batteries. This article aims to answer some common questions…”
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The Proteolysis of ECM in Intervertebral Disc Degeneration by Liang, Huaizhen, Luo, Rongjing, Li, Gaocai, Zhang, Weifeng, Song, Yu, Yang, Cao

“…Intervertebral disc (IVD) degeneration (IDD) is a pathological process that commonly occurs throughout the human life span and is a major cause of lower back…”
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