Search
Results: 905
Graph Empirical Mode Decomposition-Based Data Augmentation Applied to Gifted Children MRI Analysis.
Xuning Chen, Binghua Li, Hao Jia, Fan Feng, Feng Duan, Zhe Sun, Cesar F Caiafa, Jordi Solé-Casals
Jul 19, 2022
Gifted children and normal controls can be distinguished by analyzing the structural connectivity (SC) extracted from MRI data. Previous studies have improved classification accuracy by extracting several features of the brain...
Graph Empirical Mode Decomposition-Based Data Augmentation Applied to Gifted Children MRI Analysis.
Xuning Chen, Binghua Li, Hao Jia, Fan Feng, Feng Duan, Zhe Sun, Cesar F Caiafa, Jordi Solé-Casals
Aug 21, 2022
Gifted children and normal controls can be distinguished by analyzing the structural connectivity (SC) extracted from MRI data. Previous studies have improved classification accuracy by extracting several features of the brain...
Cerebral cortex layer segmentation using diffusion magnetic resonance imaging in vivo with applications to laminar connections and working memory analysis.
Understanding the laminar brain structure is of great help in further developing our knowledge of the functions of the brain. However, since most layer segmentation methods are invasive, it is difficult to apply them to the...
Towards a New Spatial Tactics
Duan WU
Dec 18, 2019
Pressure-Induced Superionicity of H- in Hypervalent Sodium Silicon Hydrides.
Tianxiao Liang, Zihan Zhang, Hongyu Yu, Tian Cui, Xiaolei Feng, Chris J Pickard, Defang Duan, Simon AT Redfern
Jul 23, 2021
Superionic states simultaneously exhibit properties of a fluid and a solid. Proton (H+) superionicity in ice, H3O, He-H2O, and He-NH3 compounds is well-studied. However, hydride (H-) superionicity in H-rich compounds is rare...
Increased Connexin36 Phosphorylation in AII Amacrine Cell Coupling of the Mouse Myopic Retina.
Seema Banerjee, Qin Wang, Fuxin Zhao, George Tang, Chunghim So, Dennis Tse, Chi-Ho To, Yun Feng, Xiangtian Zhou, Feng Pan
Jun 15, 2020
Myopia is a substantial public health problem worldwide. In the myopic retina, distant images are focused in front of the photoreceptors. The cells and mechanisms for retinal signaling that account either for emmetropization...
Seven non-differentially expressed 'dark biomarkers' show transcriptional dysregulation in chronic lymphocytic leukemia.
Ruihao Xin, Xin Feng, Hang Zhang, Yueying Wang, Meiyu Duan, Tunyang Xie, Lin Dong, Qiong Yu, Lan Huang, Fengfeng Zhou
Jan 27, 2023
Aim: Transcriptional regulation is actively involved in the onset and progression of various diseases. This study used the feature-engineering approach model-based quantitative transcription regulation to quantitatively measure...
A combination of chitooligosaccharide and lipochitooligosaccharide recognition promotes arbuscular mycorrhizal associations in Medicago truncatula.
Feng Feng, Jongho Sun, Guru V Radhakrishnan, Tak Lee, Zoltán Bozsóki, Sébastien Fort, Aleksander Gavrin, Kira Gysel, Mikkel B Thygesen, Kasper Røjkjær Andersen, Simona Radutoiu, Jens Stougaard, Giles ED Oldroyd
Nov 09, 2020
Plants associate with beneficial arbuscular mycorrhizal fungi facilitating nutrient acquisition. Arbuscular mycorrhizal fungi produce chitooligosaccharides (COs) and lipo-chitooligosaccharides (LCOs), that promote symbiosis...
Mixed halide perovskites for spectrally stable and high-efficiency blue light-emitting diodes
Fine-Tuning the Energy Levels of a Nonfullerene Small-Molecule Acceptor to Achieve a High Short-Circuit Current and a Power Conversion Efficiency over 12% in Organic Solar Cells.
Bin Kan, Jiangbin Zhang, Feng Liu, Xiangjian Wan, Chenxi Li, Xin Ke, Yunchuang Wang, Huanran Feng, Yamin Zhang, Guankui Long, Richard H Friend, Artem A Bakulin, Yongsheng Chen
Feb 23, 2018
Organic solar cell optimization requires careful balancing of current-voltage output of the materials system. Here, such optimization using ultrafast spectroscopy as a tool to optimize the material bandgap without altering...
Mixed halide perovskites for spectrally stable and high-efficiency blue light-emitting diodes.
Max Karlsson, Ziyue Yi, Sebastian Reichert, Xiyu Luo, Weihua Lin, Zeyu Zhang, Chunxiong Bao, Rui Zhang, Sai Bai, Guanhaojie Zheng, Pengpeng Teng, Lian Duan, Yue Lu, Kaibo Zheng, Tönu Pullerits, Carsten Deibel, Weidong Xu, Richard Friend, Feng Gao
Mar 01, 2021
Bright and efficient blue emission is key to further development of metal halide perovskite light-emitting diodes. Although modifying bromide/chloride composition is straightforward to achieve blue emission, practical...
Hydrogen Pentagraphenelike Structure Stabilized by Hafnium
Hui Xie, Yansun Yao, Xiaolei Feng, Defang Duan, Hao Song, Zihan Zhang, Shuqing Jiang, Simon AT Redfern, Vladimir Z Kresin, Chris J Pickard, Tian Cui
Sep 23, 2020
The recent discovery of H_{3}S and LaH_{10} superconductors with record high superconducting transition temperatures T_{c} at high pressure has fueled the search for room-temperature superconductivity in the compressed...
Multiparametric Cardiovascular Magnetic Resonance in Acute Myocarditis
Shuang Li, Xuejing Duan, Guangxun Feng, Arlene Sirajuddin, Gang Yin, Baiyan Zhuang, Jian He, Jing Xu, Wenjing Yang, Weichun Wu, Xiaoxin Sun, Shihua Zhao, Hongyue Wang, Zhongzhao Teng, Minjie Lu
Oct 26, 2021
Background: Cardiac magnetic resonance (CMR) has been shown to improve the diagnosis of myocarditis, but no systematic comparison of this technique is currently available. The purpose of this study was to compare the 2009 and...
A combination of chitooligosaccharide and lipochitooligosaccharide recognition promotes arbuscular mycorrhizal associations in Medicago truncatula.
Feng Feng, Jongho Sun, Guru V Radhakrishnan, Tak Lee, Zoltán Bozsóki, Sébastien Fort, Aleksander Gavrin, Kira Gysel, Mikkel B Thygesen, Kasper Røjkjær Andersen, Simona Radutoiu, Jens Stougaard, Giles E D Oldroyd
Dec 10, 2019
Plants associate with beneficial arbuscular mycorrhizal fungi facilitating nutrient acquisition. Arbuscular mycorrhizal fungi produce chitooligosaccharides (COs) and lipo-chitooligosaccharides (LCOs), that promote symbiosis...
Negotiating Participation in the Local English-speaking Community
Feng Gao
Mar 27, 2018
This article reports on a qualitative multiple case study that explored six Chinese learners’ experiences of negotiating participation in the local English-speaking community in Britain. Drawing on a variety of sources...
Published by: Cambridge Journal of China Studies
The uncertainty estimation of feature-based forecast combinations
Forecasting is an indispensable element of operational research (OR) and an important aid to planning. The accurate estimation of the forecast uncertainty facilitates several operations management activities, predominantly in...
Diversification and Desynchronicity
Xue-Feng Shao, Kostas Gouliamos, Ben Nan-Feng Luo, Shigeyuki Hamori, Stephen Satchell, Xiao-Guang Yue, Jane Qiu
May 23, 2020
A longstanding objective of managers is to reduce risk to their businesses. The conventional strategy for risk reduction is diversification; however, evidence for the effectiveness of diversification remains inconclusive....
Simulation of multistage compressor at off-design conditions
Computational fluid dynamics (CFD) has been widely used for compressor design, yet the prediction of performance and stage matching for multistage, high-speed machines remains challenging. This paper presents the authors'...
Towards a Conceptual Framework and Research Agenda for Immigrant Entrepreneurs, Entrepreneurship, and Enterprises
Carson Duan
Jan 01, 2023
This study aims to contribute to the rapidly growing literature on immigrant entrepreneurship, entrepreneurs, enterprises (IEEE) by conceptually exploring the key impacting factors and their components from an entrepreneurial...
Published by: IGI Global Scientific Publishing
Organic solar cells based on non-fullerene acceptors.
Organic solar cells (OSCs) have been dominated by donor:acceptor blends based on fullerene acceptors for over two decades. This situation has changed recently, with non-fullerene (NF) OSCs developing very quickly. The power...
Published by: Nat Mater
Removing irregular frequencies by a partial discontinuous higher order boundary element method
The phenomenon of irregular frequencies is a puzzle in the course of calculating the interaction of waves and structures by the boundary element method. To remove the irregular frequencies, the modified integral domain method is...
The uncertainty estimation of feature-based forecast combinations
Forecasting is an indispensable element of operational research (OR) and an important aid to planning. The accurate estimation of the forecast uncertainty facilitates several operations management activities, predominantly in...
Microcapsulated biocides for the targeted control of invasive bivalves.
Invasive alien species (IAS) are one of the greatest drivers of ecological change. Typically, control uses chemical agents that often are ineffective, harmful to non-target organisms, and environmentally persistent. Bivalves are...
|
|< |
< |
1 |