Search Results - "Fei Sun"

A novel crosswind mitigation strategy for tall buildings using negative stiffness damped outrigger systems by Wang, Meng, Nagarajaiah, Satish, Sun, Fei‐Fei

“…Summary This study presents a new crosswind mitigation strategy by using negative stiffness damped outrigger (NSDO) system for tall buildings. Using the…”
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Simplified optimal design of MDOF structures with negative stiffness amplifying dampers based on effective damping by Wang, Meng, Sun, Fei‐fei, Nagarajaiah, Satish

“…SUMMARY This paper presents a study on multi‐degree‐of‐freedom (MDOF) structures equipped with a negative stiffness amplifying damper (NSAD). The NSAD not only…”
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Dynamic Characteristics and Responses of Damped Outrigger Tall Buildings Using Negative Stiffness by Wang, Meng, Nagarajaiah, Satish, Sun, Fei-Fei

“…AbstractBy introducing negative stiffness devices, this study further improves the maximum achievable damping ratio of conventional damped outrigger (CDO)…”
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Dysbiosis of gut microbiota and microbial metabolites in Parkinson's Disease by Sun, Meng-Fei, Shen, Yan-Qin

“…Gut microbial dysbiosis and alteration of microbial metabolites in Parkinson's disease (PD) have been increasingly reported. Dysbiosis in the composition and…”
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Multi-objective optimal design and seismic performance of negative stiffness damped outrigger structures considering damping cost by Sun, Fei-Fei, Wang, Meng, Nagarajaiah, Satish

“…•Building direct connection between NSDO parameters and seismic responses.•Proposing an optimization method on harmful drift, acceleration and damping…”
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Optimal design of supplemental negative stiffness damped outrigger system for high-rise buildings resisting multi-hazard of winds and earthquakes by Wang, Meng, Nagarajaiah, Satish, Sun, Fei-Fei

“…This paper deals with the multi-hazard vibration reduction of high-rise buildings in resisting earthquakes and winds, emphasizing on the optimization of…”
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Achieving High Tensile Strength of Heat-Resistant Ni-Fe-Based Alloy by Controlling Microstructure Stability for Power Plant Application by Sun, Fei

“…A new, wrought Ni-Fe-based alloy with excellent creep rupture life has been developed for 700 °C-class advanced ultra-supercritical (A-USC) steam turbine rotor…”
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Intermediate transverse stiffener requirements of high-strength steel plate girders considering postbuckling capacity by Xiao, Yong, Xue, Xuan Yi, Sun, Fei Fei, Li, Guo Qiang

“…•Requirement of intermediate transverse stiffeners in HSS plate girders was investigated.•AASHTO design equations can not be directly used for transverse…”
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Seismic protection of SDOF systems with a negative stiffness amplifying damper by Wang, Meng, Sun, Fei-fei, Yang, Jia-qi, Nagarajaiah, Satish

“…•Proposing a new device with negative stiffness and damping magnification effect.•Deriving optimization method for undamped SDOF systems with NSAD.•Evaluating…”
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Frequency-dependency/independency analysis of damping magnification effect provided by tuned inerter absorber and negative stiffness amplifying damper considering soil-structure interaction by Wang, Meng, Sun, Fei-Fei, Nagarajaiah, Satish, Li, Yan-Wen

“…•Experimental validation of frequency dependent/independent features of ID/NSD.•Highlighting the influence of frequency variation caused by SSI on the damping…”
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Frequency independent damped outrigger systems for multi‐mode seismic control of super tall buildings with frequency independent negative stiffness enhancement by Wang, Meng, Sun, Fei‐Fei, Koetaka, Yuji, Chen, Lin, Nagarajaiah, Satish, Du, Xiu‐Li

“…Damped outrigger system is effective for improving energy dissipation for tall buildings. However, conventional damped outrigger (CDO) system with viscous…”
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Metabolomics, metabolic flux analysis and cancer pharmacology by Liang, Lingfan, Sun, Fei, Wang, Hongbo, Hu, Zeping

“…Metabolic reprogramming is a hallmark of cancer and increasing evidence suggests that reprogrammed cell metabolism supports tumor initiation, progression,…”
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Fasting inhibits aerobic glycolysis and proliferation in colorectal cancer via the Fdft1-mediated AKT/mTOR/HIF1α pathway suppression by Weng, Mei-lin, Chen, Wan-kun, Chen, Xiang-yuan, Lu, Hong, Sun, Zhi-rong, Yu, Qi, Sun, Peng-fei, Xu, Ya-jun, Zhu, Min-min, Jiang, Nan, Zhang, Jin, Zhang, Jian-ping, Song, Yuan-lin, Ma, Duan, Zhang, Xiao-ping, Miao, Chang-hong

“…Evidence suggests that fasting exerts extensive antitumor effects in various cancers, including colorectal cancer (CRC). However, the mechanism behind this…”
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Tuning piezoelectric driven photocatalysis by La-doped magnetic BiFeO3-based multiferroics for water purification by Lan, Shenyu, Yu, Chuan, Sun, Fei, Chen, Yanxi, Chen, Deyang, Mai, Wenjie, Zhu, Mingshan

“…Multiferroic materials have attracted increasing attention for developing multi-effect coupling between different physical properties and exploring the…”
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Physical activity in older people: a systematic review by Sun, Fei, Norman, Ian J, While, Alison E

“…Physical activity (PA) in older people is critically important in the prevention of disease, maintenance of independence and improvement of quality of life…”
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Quality of Information in Gallstone Disease Videos on TikTok: Cross-sectional Study by Sun, Fei, Zheng, Shusen, Wu, Jian

“…TikTok was an important channel for consumers to access and adopt health information. But the quality of health content in TikTok remains underinvestigated…”
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FBNet: Hardware-Aware Efficient ConvNet Design via Differentiable Neural Architecture Search by Wu, Bichen, Keutzer, Kurt, Dai, Xiaoliang, Zhang, Peizhao, Wang, Yanghan, Sun, Fei, Wu, Yiming, Tian, Yuandong, Vajda, Peter, Jia, Yangqing

“…Designing accurate and efficient ConvNets for mobile devices is challenging because the design space is combinatorially large. Due to this, previous neural…”
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Open-Access 3-μm SOI Waveguide Platform for Dense Photonic Integrated Circuits by Aalto, Timo, Cherchi, Matteo, Harjanne, Mikko, Bhat, Srivathsa, Heimala, Paivi, Fei Sun, Kapulainen, Markku, Hassinen, Tomi, Vehmas, Tapani

“…This paper gives an overview of the 3-μm silicon-on-insulator (SOI) platform that is openly available from VTT and suitable for the realization of photonic…”
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Hierarchical porous carbon derived from wood tar using crab as the template: Performance on supercapacitor by wu, Jing, Xia, Mingwei, Zhang, Xiong, Chen, Yingquan, Sun, Fei, Wang, Xianhua, Yang, Haiping, Chen, Hanping

“…Owing to intrinsic structural limitations, it is difficult to control the pore structure of biomass to synthesize hierarchical porous carbons (HPCs) to achieve…”
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All‐In‐One Perovskite Catalyst: Smart Controls of Architecture and Composition toward Enhanced Oxygen/Hydrogen Evolution Reactions by Hua, Bin, Li, Meng, Zhang, Ya‐Qian, Sun, Yi‐Fei, Luo, Jing‐Li

“…A conventional water electrolyzer consists of two electrodes, each of which is embedded with a costly and rare electrocatalyst, typically IrO2/C for oxygen…”
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