Search Results - "Liu, Weidong"

A Direct Estimation Approach to Sparse Linear Discriminant Analysis by Cai, Tony, Liu, Weidong

“…This article considers sparse linear discriminant analysis of high-dimensional data. In contrast to the existing methods which are based on separate estimation…”
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The global pattern of urbanization and economic growth: evidence from the last three decades by Chen, Mingxing, Zhang, Hua, Liu, Weidong, Zhang, Wenzhong

“…The relationship between urbanization and economic growth has been perplexing. In this paper, we identify the pattern of global change and the correlation of…”
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Amorphization and dislocation evolution mechanisms of single crystalline 6H-SiC by Wu, Zhonghuai, Liu, Weidong, Zhang, Liangchi, Lim, Sean

“…The amorphization and dislocation evolution mechanisms of a single crystal 6H-SiC were systematically investigated by using nano-indentation, high-resolution…”
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Fecal microbiota transplantation for treatment of recurrent C. difficile infection: An updated randomized controlled trial meta-analysis by Hui, Wenjia, Li, Ting, Liu, Weidong, Zhou, Chunyan, Gao, Feng

“…Although systematic evaluation has confirmed the efficacy of fresh fecal microbiota transplantation (FMT) for treatment of recurrent and/or refractory and/or…”
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The root microbiome: Community assembly and its contributions to plant fitness by Bai, Bo, Liu, Weidong, Qiu, Xingyu, Zhang, Jie, Zhang, Jingying, Bai, Yang

“…The root microbiome refers to the community of microbes living in association with a plant's roots, and includes mutualists, pathogens, and commensals. Here we…”
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A discursive construction of the Belt and Road Initiative: From neo-liberal to inclusive globalization by Liu, Weidong, Dunford, Michael, Gao, Boyang

“…An international consensus is emerging around the Belt and Road Initiative (BRI) proposed by the Chinese government, with a growing number of countries seeing…”
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Electrolyte jet machining of Ti1023 titanium alloy using NaCl ethylene glycol-based electrolyte by Liu, Weidong, Luo, Zhen, Kunieda, Masanori

“…•The NaCl ethylene glycol-based electrolyte was introduced to realize EJM of titanium alloy with high precision.•Current efficiency curve of titanium alloy in…”
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Optical and XCT Measurement of Additively Manufactured Surfaces by LIU, WEIDONG

“…This paper illustrates the comparative results of measuring the surface texture of additive manufacturing parts using optical techniques (Alicona G4) and X-ray…”
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Oral bioavailability of curcumin: problems and advancements by Liu, Weidong, Zhai, Yingjie, Heng, Xueyuan, Che, Feng Yuan, Chen, Wenjun, Sun, Dezhong, Zhai, Guangxi

“…Curcumin is a natural compound of Curcuma longa L. and has shown many pharmacological activities such as anti-inflammatory, anti-oxidant in both preclinical and…”
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Effect of NaOH concentration on properties and microstructure of a novel reactive ultra-fine fly ash geopolymer by Chen, Kailun, Lin, Wei-Ting, Liu, Weidong

“…[Display omitted] •We demonstrated the feasibility of using RUFA for the preparation of geopolymers.•We conducted in-depth analysis into the microstructure of…”
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ESTIMATING SPARSE PRECISION MATRIX: OPTIMAL RATES OF CONVERGENCE AND ADAPTIVE ESTIMATION by Cai, T. Tony, Liu, Weidong, Zhou, Harrison H.

“…Precision matrix is of significant importance in a wide range of applications in multivariate analysis. This paper considers adaptive minimax estimation of…”
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Two-Sample Covariance Matrix Testing and Support Recovery in High-Dimensional and Sparse Settings by Cai, Tony, Liu, Weidong, Xia, Yin

“…In the high-dimensional setting, this article considers three interrelated problems: (a) testing the equality of two covariance matrices and ; (b) recovering…”
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Outsourcing CO₂ within China by Feng, Kuishuang, Davis, Steven J., Sun, Laixiang, Li, Xin, Guan, Dabo, Liu, Weidong, Liu, Zhu, Hubacek, Klaus

“…Recent studies have shown that the high standard of living enjoyed by people in the richest countries often comes at the expense of CO ₂ emissions produced…”
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Two‐sample test of high dimensional means under dependence by Tony Cai, T, Liu, Weidong, Xia, Yin

“…The paper considers in the high dimensional setting a canonical testing problem in multivariate analysis, namely testing the equality of two mean vectors. We…”
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Disciplinary geopolitics and the rise of international development studies in China by Cheng, Han, Liu, Weidong

“…There has been a growing political and scholarly interest in the re-emergence of Chinese development cooperation and this work explores the construction of…”
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Understanding surface charge accumulation and surface flashover on spacers in compressed gas insulation by Li, Chuanyang, Lin, Chuanjie, Zhang, Bo, Li, Qi, Liu, Weidong, Hu, Jun, He, Jinliang

“…Surface charges have the effect of changing the electric field over spacers in compressed gases, which may affect the stable operation of gas insulated…”
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Evolution and assessment on China's urbanization 1960–2010: Under-urbanization or over-urbanization? by Chen, Mingxing, Liu, Weidong, Tao, Xiaoli

“…There has been a significant transformation in the urbanization and economic growth in post-reform China. The nature and degree of urbanization is a subject of…”
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Fast and adaptive sparse precision matrix estimation in high dimensions by Liu, Weidong, Luo, Xi

“…This paper proposes a new method for estimating sparse precision matrices in the high dimensional setting. It has been popular to study fast computation and…”
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Structural insight into catalytic mechanism of PET hydrolase by Han, Xu, Liu, Weidong, Huang, Jian-Wen, Ma, Jiantao, Zheng, Yingying, Ko, Tzu-Ping, Xu, Limin, Cheng, Ya-Shan, Chen, Chun-Chi, Guo, Rey-Ting

“…PET hydrolase (PETase), which hydrolyzes polyethylene terephthalate (PET) into soluble building blocks, provides an attractive avenue for the bioconversion of…”
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Computational Redesign of a PETase for Plastic Biodegradation under Ambient Condition by the GRAPE Strategy by Cui, Yinglu, Chen, Yanchun, Liu, Xinyue, Dong, Saijun, Tian, Yu’e, Qiao, Yuxin, Mitra, Ruchira, Han, Jing, Li, Chunli, Han, Xu, Liu, Weidong, Chen, Quan, Wei, Wangqing, Wang, Xin, Du, Wenbin, Tang, Shuangyan, Xiang, Hua, Liu, Haiyan, Liang, Yong, Houk, Kendall N, Wu, Bian

“…Nature has provided a fantastic array of enzymes that are responsible for essential biochemical functions but not usually suitable for technological…”
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