Search Results - "Chen, Dachuan"

Effects of amino silicone oil modification on properties of ramie fiber and ramie fiber/polypropylene composites by He, Liping, Li, Wenjun, Chen, Dachuan, Zhou, Dianwu, Lu, Gang, Yuan, Jianmin

“…[Display omitted] •Ramie fiber (RF) changed to be hydrophobic after amino silicone oil modification.•Mechanical properties of RF/PP composites improved after…”
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Mechanical and Dynamic Mechanical Properties of the Amino Silicone Oil Emulsion Modified Ramie Fiber Reinforced Composites by He, Liping, Xia, Fan, Wang, Yuan, Yuan, Jianmin, Chen, Dachuan, Zheng, Junchao

“…The mechanical and dynamic mechanical properties, interface adhesion and microstructures of the amino silicone oil emulsion (ASO) modified short ramie fiber…”
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A Fusion Approach for Suppression of Environmental Noise in Spread Spectrum Induced Polarization Data by He, Siming, Guan, Jian, Chen, Dachuan, Xu, Hang, Wang, Yi

“…Environmental noise in spread spectrum induced polarization (SSIP) data seriously affects many steps in SSIP data processing and imaging. An effective…”
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Spatial-sign-based high-dimensional white noises test by Ping Zhao, Dachuan Chen, Zhaojun Wang

“…In this study, we explore the problem of hypothesis testing for white noise in high-dimensional settings, where the dimension of the random vector may exceed…”
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Analysis on the speed properties of the shock wave in light curtain by Chen, Ding, Mu, Di, Chen, Dachuan, Ni, Jinping

“…In this study, we propose an improved measurement method based on light-curtain sensor, and it can obtain the hitting coordinates of supersonic projectile in a…”
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Research on the Application of Foamed Lightweight Concrete (FLC) in the Construction of Highway Soft Soil Foundation Engineering with Buried High-Pressure Gas Pipes by Jiang, Zaolong, Gao, Xin, Feng, Xiaozhe, Chen, Dachuan

“…In order to study the feasibility and superiority of foam lightweight concrete (FLC) for existing buried high-pressure gas pipeline section under soft soil…”
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Resonant Gate Drive Circuit with Active Clamping to Increase Efficiency and Reliability by Zheng, Jiaming, Du, Yi, Chen, Dachuan, Ying, Wucheng, Zhao, Hui, Liu, Kefu, Qiu, Jian

“…In power converters with high switching frequency, drive losses constitute a significant portion of the overall power losses. Resonant gate drivers can reduce…”
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Estimating the size and number of autophagic bodies by electron microscopy by Backues, Steven K, Chen, Dachuan, Ruan, Jishou, Xie, Zhiping, Klionsky, Daniel J

“…Much recent and ongoing research is focused on understanding the mechanisms and regulation of autophagy, a cellular self-degradation pathway with many links to…”
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High frequency principal component analysis based on correlation matrix that is robust to jumps, microstructure noise and asynchronous observation times by Chen, Dachuan

“…This paper developed the high frequency estimation for the principal component analysis (PCA) based on correlation matrix. This estimation methodology is…”
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Study on aluminum phosphate binder and related Al2O3-SiC ceramic coating by Chen, Dachuan, He, Liping, Shang, Shouping

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Closed-form expansion for option price under stochastic volatility model with concurrent jumps by Chen, Dachuan, Li, Chenxu

“…We propose and implement a novel path-perturbation-based closed-form expansion for approximating option prices under a general class of models featuring…”
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Estimating jump–diffusions using closed-form likelihood expansions by Li, Chenxu, Chen, Dachuan

“…The indispensable role of likelihood expansions in financial econometrics for continuous-time models has been established since the ground-breaking work of…”
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Rank Based Tests for High Dimensional White Noise by Chen, Dachuan, Song, Fengyi, Feng, Long

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High dimensional regression coefficient test with high frequency data by Chen, Dachuan, Feng, Long, Mykland, Per A., Zhang, Lan

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The Five Trolls Under the Bridge: Principal Component Analysis With Asynchronous and Noisy High Frequency Data by Chen, Dachuan, Mykland, Per A., Zhang, Lan

“…We develop a principal component analysis (PCA) for high frequency data. As in Northern fairy tales, there are trolls waiting for the explorer. The first three…”
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Realized regression with asynchronous and noisy high frequency and high dimensional data by Chen, Dachuan, Mykland, Per A., Zhang, Lan

“…We develop regression for high frequency data. This regression is novel in that it can be for both fixed and increasing dimension. Also, the data may have…”
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Fabrication and wear properties of Al2O3-SiC ceramic coatings using aluminum phosphate as binder by He, Liping, Chen, Dachuan, Shang, Shouping

“…Refractory and wear-resistant Al2O3-SiC ceramic coatings have been fabricated on A3 steel using abrasive ceramics (Al2O3, SiC), aluminum phosphate binder…”
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Effects of organic phosphorus acid on the core-shell structure and electrochemical properties of LiFePO4 uniformly wrapped with in-situ growed graphene nanosheets by He, Liping, Zha, Wenke, Chen, Dachuan

“…Organic acid, ethylenebis(nitrilodimethylene)tetraphosphonic acid (EDTMPA), is a kind of eco-friendly phosphorous acid with special chelation and reducing…”
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Multivariant optimization and sensitivity analysis of an experimental vertical earth-to-air heat exchanger system integrating phase change material with Taguchi method by Liu, Zhengxuan, Sun, Pengchen, Xie, Mingjing, Zhou, Yuekuan, He, Yingdong, Zhang, Guoqiang, Chen, Dachuan, Li, Shuisheng, Yan, Zhongjun, Qin, Di

“…Shallow subterranean ventilation of earth-to-air heat exchanger (EAHE) system can improve renewable utilisation, decrease CO2 emission and promote…”
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Dynamic performance of a novel air-soil heat exchanger coupling with diversified energy storage components—modelling development, experimental verification, parametrical design and robust operation by Qin, Di, Liu, Zhengxuan, Zhou, Yuekuan, Yan, Zhongjun, Chen, Dachuan, Zhang, Guoqiang

“…A novel vertical air-soil heat exchanger (VASHE) is proposed, coupling with diversified energy storage components, i.e., both annular and tubular phase change…”
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