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Results: 2327

Noga Ganany

Dec 09, 2019

A critical study of the rich religious tradition surrounding Guan Yu 關羽 (Guandi 關帝 / Guangong 關公 / Lord Guan) was long overdue. Bared ter Haar’s recent book rises up to the task with commendable thoroughness, a tour de force of...

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Optimal pairs trading with dynamic mean-variance objective

Dong-Mei Zhu, Jia-Wen Gu, Feng-Hui Yu, Tak-Kuen Siu, Wai-Ki Ching

Sep 15, 2021

AbstractPairs trading is a typical example of a convergence trading strategy. Investors buy relatively under-priced assets simultaneously, and sell relatively over-priced assets to exploit...

Original Article Dynamic mean-variance (MV) Ornstein-Uhlenbeck (OU) Pairs trading Time inconsistency

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Miss Li Nei-Yu of China Jan. 22, 1947

Winthrop News Service

Jan 01, 0001

Miss Li Nei-Yu of Peiping, China, submitted an application for admission to Winthrop College for Women. Her transcripts arrived with $1400 US in postage due to the inflation in China. Rock Hill post office employees say to send...

Published by: Winthrop University

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From Verbal-static to Visual-dynamic

Jiuquan Han

Mar 27, 2018

Starting off from Makeham’s (2003) differentiation between historical meaning and scriptural meaning, Huang’s (2011) citation of coherence theories and Xu’s (2002; 2004a; 2004b) embodimental reading by rejecting Western logos...

Perspective shift Reconstruction Lun Yu Segmentation Quantification Gestalt principles

Published by: Cambridge Journal of China Studies

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Location of low-frequency oscillation sources using improved D-S evidence theory

Jiu Gu, Da Xie, Chenghong Gu, Jierong Miao, Yu Zhang

Feb 28, 2021

This paper presents a method for localizing oscillation sources based on data fusion Dempster–Shafer (D-S) evidence theory. This study is based on data of each bus from the system collected by phasor measurement units (PMUs)....

Evidence theory Low-frequency oscillation Mass function Oscillation source location

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Location of low-frequency oscillation sources using improved D-S evidence theory

Jiu Gu, Da Xie, Chenghong Gu, Jierong Miao, Yu Zhang

Feb 28, 2021

Evidence theory Low-frequency oscillation Mass function Oscillation source location

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Dual-Population Co-Evolution Multi-Objective Optimization Algorithm and Its Application

Yu Bo, Fahui Gu

Jan 01, 2022

In the multi-objective optimization algorithm, the parameter strategy has a huge impact on the performance of the algorithm, and it is difficult to set a set of parameters with excellent distribution and convergence performance...

Cognitive Informatics Computer Science and Information Technology Cognitive Informatics

Published by: IGI Global Scientific Publishing

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Nonlinear dynamic simulation and parametric analysis of a rotor-AMB-TDB system experiencing strong base shock excitations

Yixin Su, Yongpeng Gu, Suyuan Yu, Gexue Ren, Patrick Keogh

Jan 31, 2021

The introduction of active magnetic bearings (AMBs) has enabled turbomachinery to increase power density, controllability, and general resilience to external disturbances. However, because of the limited load capacity of AMBs...

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A Novel Dispatching Control Strategy for EVs Intelligent Integrated Stations

Da Xie, Haoxiang Chu, Chenghong Gu, Furong Li, Yu Zhang

Mar 01, 2017

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Revealing the Drag Instability in One-fluid Nonideal Magnetohydrodynamic Simulations of a 1D Isothermal C-shock

PG Gu, CY Chen, E Shen, CC Yen, MK Lin

Aug 19, 2022

Abstract C-type shocks are believed to be ubiquitous in turbulent molecular clouds thanks to ambipolar diffusion. We investigate whether the drag instability in 1D isothermal...

320 Interstellar Matter and the Local Universe

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A Novel Dispatching Control Strategy for EVs Intelligent Integrated Stations

Da Xie, Haoxiang Chu, Chenghong Gu, Furong Li, Yu Zhang

Mar 01, 2017

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Social Capital and Health

Ge Yu, John Sessions, Yu Fu, Martin Wall

Jan 01, 0001

We investigated the reciprocal relationship between individual social capital and perceived mental and physical health in the UK. Using data from the British Household Panel Survey from 1991 to 2008, we fitted cross-lagged...

Mental health Physical health Social capital Reciprocal influences Autoregressive cross-lagged model Multilevel structural equations model

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Nonlinear dynamic simulation and parametric analysis of a rotor-AMB-TDB system experiencing strong base shock excitations

Yixin Su, Yongpeng Gu, Suyuan Yu, Gexue Ren, Patrick Keogh

Jan 31, 2021

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Shock-induced persistent contact and synchronous re-levitation control in an AMB-rotor system

Yixin Su, Yongpeng Gu, Patrick Keogh, Suyuan Yu, Gexue Ren

Jan 15, 2022

Active magnetic bearings (AMBs) have limited dynamic load capacity due to magnetic saturation. Hence, large external disturbances (such as shock loads) may cause contact between the rotor and touchdown bearings (TDBs), which...

active magnetic bearing Bi-stable phenomenon Phase search Re-levitation control Shock response

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A multilevel cross-lagged structural equation analysis for reciprocal relationship between social capital and health

John Sessions, Ge Yu, Yu Fu, Matin Wall

Oct 01, 2015

Mental Health Physical health Social capital Reciprocal influences Autoregressive cross-lagged model Multilevel structural equations model

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A multilevel cross-lagged structural equation analysis for reciprocal relationship between social capital and health

John Sessions, Ge Yu, Yu Fu, Matin Wall

Oct 01, 2015

Mental Health Physical health Social capital Reciprocal influences Autoregressive cross-lagged model Multilevel structural equations model

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Shock-induced persistent contact and synchronous re-levitation control in an AMB-rotor system

Yixin Su, Yongpeng Gu, Patrick Keogh, Suyuan Yu, Gexue Ren

Jan 15, 2022

active magnetic bearing Bi-stable phenomenon Phase search Re-levitation control Shock response

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Social Capital and Health

Ge Yu, John Sessions, Yu Fu, Martin Wall

Jan 01, 0001

Mental health Physical health Social capital Reciprocal influences Autoregressive cross-lagged model Multilevel structural equations model

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A High-Current-Density Terahertz Electron-Optical System Based on Carbon Nanotube Cold Cathode

Yunlong Gu, Xuesong Yuan, Xiaotao Xu, Matthew Cole, Qingyun Chen, Yu Zhang

Dec 31, 2020

Nanotechnology Electron source vacuum electronics

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A High-Current-Density Terahertz Electron-Optical System Based on Carbon Nanotube Cold Cathode

Yunlong Gu, Xuesong Yuan, Xiaotao Xu, Matthew Cole, Qingyun Chen, Yu Zhang

Dec 31, 2020

Nanotechnology Electron source vacuum electronics

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Optimal operation of interconnected energy hubs by using decomposed hybrid particle swarm and interior-point approach

Da Huo, Simon Le Blond, Chenghong Gu, Wei Wei, Dongmin Yu

Feb 01, 2018

The Energy Hub has become an important concept for formally optimizing multi-carrier energy infrastructure to increase system flexibility and efficiency. The existence of energy storage within energy hubs enables the dynamic...

energy hub Energy sharing Energy storage Multi-period optimization Particle swarm optimization

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In Search of Emerging Same-Sex Sexuality

Gu Li, Melissa Hines

Feb 23, 2016

ALSPAC development Early adolescence Sex-typed behavior Sexual orientation sexuality Adolescent Child Preschool Female Humans Longitudinal Studies Male Sexual Behavior Sexual Development sexuality

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Optimal operation of interconnected energy hubs by using decomposed hybrid particle swarm and interior-point approach

Da Huo, Simon Le Blond, Chenghong Gu, Wei Wei, Dongmin Yu

Feb 01, 2018

energy hub Energy sharing Energy storage Multi-period optimization Particle swarm optimization

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Enhancing monolayer photoluminescence on optical micro/nanofibers for low-threshold lasing.

Feng Liao, Jiaxin Yu, Zhaoqi Gu, Zongyin Yang, Tawfique Hasan, Shuangyi Linghu, Jian Peng, Wei Fang, Songlin Zhuang, Min Gu, Fuxing Gu

Jan 06, 2020

Although monolayer transition metal dichalcogenides (TMDs) have direct bandgaps, the low room-temperature photoluminescence quantum yields (QYs), especially under high pump intensity, limit their practical applications. Here, we...

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A Flexible Sensor and MIMU-Based Multisensor Wearable System for Human Motion Analysis

Yu Gu, Yi Han, Xiangzhi Liu, Ning Zhang, Xiufeng Zhang, Min Pan, Shuoyu Wang, Wei Dong, Tao Liu

Feb 15, 2023

Motivation: Magnetic–inertial measurement units (MIMUs) and flexible sensors are widely used in the wearable measurement system for human motion monitoring, clinical gait detection, and robotics motion control. However, MIMUs...

Adaptive data fusion magnetic disturbance multisensor systems wearable sensors