Search Results - "Chen, Changhong"

Body mass index and risk of knee osteoarthritis: systematic review and meta-analysis of prospective studies by Zheng, Huaqing, Chen, Changhong

“…ObjectivesObesity is suggested to be a risk factor for knee osteoarthritis (OA). This meta-analysis aimed to examine the relationship between body mass index…”
Get full text

Wide-band achromatic flat focusing lens based on all-dielectric subwavelength metasurface by Wang, Shaowu, Lai, Jianjun, Wu, Tao, Chen, Changhong, Sun, Junqiang

“…A new method for realizing achromatic flat focusing based on all-dielectric silicon subwavelength metasurface is presented. The designed subwavelength…”
Get full text

Characteristics and source apportionment of PM2.5 during a fall heavy haze episode in the Yangtze River Delta of China by Hua, Yang, Cheng, Zhen, Wang, Shuxiao, Jiang, Jingkun, Chen, Daren, Cai, Siyi, Fu, Xiao, Fu, Qingyan, Chen, Changhong, Xu, Bingye, Yu, Jianqiao

“…Joint field observations were conducted from October to November in 2011 to observe haze pollution in the Yangtze River Delta (YRD), China. Samples of…”
Get full text

Can Indoor Residents Perceive Green and Blue Spaces in Communities as Posted Sentiments? A Verification in Nanchang by Changhong Chen, Peng Guo

“…Ecological infrastructures (EIs), such as public and urban green and blue spaces (GBSs), have been well demonstrated to benefit visitors’ mental well-being…”
Get full text

An improved faster RCNN-based weld ultrasonic atlas defect detection method by Chen, Changhong, Wang, Shaofeng, Huang, Shunzhou

“…In view of the complex multi-scale target detection environment of ultrasonic atlas of weld defect and the poor detection performance of existing algorithms…”
Get full text

Long-term trend of haze pollution and impact of particulate matter in the Yangtze River Delta, China by Cheng, Zhen, Wang, Shuxiao, Jiang, Jingkun, Fu, Qingyan, Chen, Changhong, Xu, Bingye, Yu, Jianqiao, Fu, Xiao, Hao, Jiming

“…Haze pollution caused by heavy particulate matter (PM) loading brings significant damage in eastern China. Long-term monitoring from 1980 to 2011 and 1-year…”
Get full text

Progranulin deficiency exacerbates spinal cord injury by promoting neuroinflammation and cell apoptosis in mice by Wang, Chao, Zhang, Lu, Ndong, Jean De La Croix, Hettinghouse, Aubryanna, Sun, Guodong, Chen, Changhong, Zhang, Chen, Liu, Ronghan, Liu, Chuan-Ju

“…Spinal cord injury (SCI) often results in significant and catastrophic dysfunction and disability and imposes a huge economic burden on society. This study…”
Get full text

Factorial HMM and Parallel HMM for Gait Recognition by Chen, Changhong, Liang, Jimin, Zhao, Heng, Hu, Haihong, Tian, Jie

“…Information fusion offers a promising solution to the development of a high-performance classification system. In this paper, the problem of multiple gait…”
Get full text

Changes in VO2 band structure induced by charge localization and surface segregation by Chen, Changhong, Fan, Zhaoyang

“…Vanadium vacancies introduce acceptor doping with hole localization, while oxygen vacancies cause electron localization and donor doping. As deposition…”
Get full text

Frame difference energy image for gait recognition with incomplete silhouettes by Chen, Changhong, Liang, Jimin, Zhao, Heng, Hu, Haihong, Tian, Jie

“…The quality of human silhouettes has a direct effect on gait recognition performance. This paper proposes a robust dynamic gait representation scheme, frame…”
Get full text

Concept of Spaceborne Ocean Microwave Dual-Function Integrated Sensor for Wind and Wave Measurement by Li, Hang, Liu, Wenkang, Sun, Guangcai, Chen, Changhong, Xing, Mengdao, Zhang, Zhenhua, Zhang, Jie

“…Dedicated to synchronously acquiring large-area, high-precision, and multi-scale ocean wind and wave information, a novel concept of a spaceborne ocean…”
Get full text

Investigation of the sources and seasonal variations of secondary organic aerosols in PM2.5 in Shanghai with organic tracers by Feng, Jialiang, Li, Man, Zhang, Pan, Gong, Shiyi, Zhong, Mian, Wu, Minghong, Zheng, Mei, Chen, Changhong, Wang, Hongli, Lou, Shengrong

“…One hundred and forty seasonal PM2.5 samples were collected from January 2010 to January 2011 at one urban site and one suburban site simultaneously in a…”
Get full text

The multi-factor effect of tensile strength of concrete in numerical simulation based on the Monte Carlo random aggregate distribution by Chen, Changhong, Zhang, Qian, Keer, Leon M., Yao, Yao, Huang, Ying

“…•A four-phase random aggregate model, consisting of cement mortar matrix, coarse aggregate, the cohesive band and the initial defect is presented. The…”
Get full text

Visualizing Transform Relations of Multilayers in Deep Neural Networks for ISAR Target Recognition by Liu, Jiaming, Xing, Mengdao, Tang, Wangshuo, Chen, Changhong

“…Deep neural networks (DNNs) achieve state-of-the-art performance in many of the tasks such as image classification, speech recognition, and so on, but the…”
Get full text

On-road vehicle emission inventory and its uncertainty analysis for Shanghai, China by Wang, Haikun, Chen, Changhong, Huang, Cheng, Fu, Lixin

“…As vehicle population and activity increase, vehicle emissions are becoming the most predominant source of air pollution in Shanghai, China. It has become…”
Get full text

Tungsten-doped vanadium dioxide thin films on borosilicate glass for smart window application by Huang, Zhangli, Chen, Changhong, Lv, Chaohong, Chen, Sihai

“…► Tungsten-doped VO2 (W–VO2) films with different annealing conditions were fabricated. ► W-VO2 films were found to exhibit a semiconductor-metal transition at…”
Get full text

A Point Cloud-Based Feature Recognition and Path Planning Method by Chen, Changhong, Wang, Shaofeng, Huang, Shunzhou

“…Based on the research background of in situ automatic ultrasonic phased array inspection of irregular porous castings, due to the limited in situ inspection…”
Get full text

Near-infrared free carrier absorption enhancement of heavily doped silicon in all-dielectric metasurface by Yu, Honghao, Xiong, Qing, Wang, Hong, Zhang, Ye, Wang, Yi, Lai, Jianjun, Chen, Changhong

“…As the hole mobility increases with free carrier absorption (FCA), heavily doped p-type silicon has emerged as a promising candidate for detecting…”
Get full text

A PEMS study of the emissions of gaseous pollutants and ultrafine particles from gasoline- and diesel-fueled vehicles by Huang, Cheng, Lou, Diming, Hu, Zhiyuan, Feng, Qian, Chen, Yiran, Chen, Changhong, Tan, Piqiang, Yao, Di

“…On-road emission measurements of gasoline- and diesel-fueled vehicles were conducted by a portable emission measurement system (PEMS) in Shanghai, China…”
Get full text

Concentrations, seasonal and diurnal variations of black carbon in PM2.5 in Shanghai, China by Feng, Jialiang, Zhong, Mian, Xu, Binhua, Du, Yan, Wu, Minghong, Wang, Hongli, Chen, Changhong

“…Concentration of black carbon (BC) in PM2.5 was measured continuously with an aethalometer during January 2010 and December 2011 at an urban site in Shanghai,…”
Get full text