Search Results - "Li, Weijun"

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  1. 1

    BULDP: Biomimetic Uncorrelated Locality Discriminant Projection for Feature Extraction in Face Recognition by Ning, Xin, Li, Weijun, Tang, Bo, He, Haibo

    Published in IEEE transactions on image processing (01-05-2018)
    “…This paper develops a new dimensionality reduction method, named biomimetic uncorrelated locality discriminant projection (BULDP), for face recognition. It is…”
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  2. 2

    Transfer learning for process fault diagnosis: Knowledge transfer from simulation to physical processes by Li, Weijun, Gu, Sai, Zhang, Xiangping, Chen, Tao

    Published in Computers & chemical engineering (04-08-2020)
    “…•A deep transfer learning network is developed for fault diagnosis by combining convolutional neural network and multiple domain adaptation techniques.•Use…”
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  3. 3

    Transmission electron microscopy study of aerosol particles from the brown hazes in northern China by Li, Weijun, Shao, Longyi

    “…Airborne aerosol collections were performed in urban areas of Beijing that were affected by regional brown haze episodes over northern China from 31 May to 12…”
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  4. 4

    Achieving a Significantly Increased Efficiency in Nondoped Pure Blue Fluorescent OLED: A Quasi-Equivalent Hybridized Excited State by Zhang, Shitong, Yao, Liang, Peng, Qiming, Li, Weijun, Pan, Yuyu, Xiao, Ran, Gao, Yu, Gu, Cheng, Wang, Zhiming, Lu, Ping, Li, Feng, Su, Shijian, Yang, Bing, Ma, Yuguang

    Published in Advanced functional materials (01-03-2015)
    “…Excited state characters and components play a decisive role in photoluminescence (PL) and electroluminescence (EL) properties of organic light‐emitting…”
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  5. 5

    Sulfate formation is dominated by manganese-catalyzed oxidation of SO2 on aerosol surfaces during haze events by Wang, Weigang, Liu, Mingyuan, Wang, Tiantian, Song, Yu, Zhou, Li, Cao, Junji, Hu, Jingnan, Tang, Guigang, Chen, Zhe, Li, Zhijie, Xu, Zhenying, Peng, Chao, Lian, Chaofan, Chen, Yan, Pan, Yuepeng, Zhang, Yunhong, Sun, Yele, Li, Weijun, Zhu, Tong, Tian, Hezhong, Ge, Maofa

    Published in Nature communications (31-03-2021)
    “…The formation mechanism of aerosol sulfate during wintertime haze events in China is still largely unknown. As companions, SO 2 and transition metals are…”
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  6. 6

    Organic Coating Reduces Hygroscopic Growth of Phase-Separated Aerosol Particles by Li, Weijun, Teng, Xiaome, Chen, Xiyao, Liu, Lei, Xu, Liang, Zhang, Jian, Wang, Yuanyuan, Zhang, Yue, Shi, Zongbo

    Published in Environmental science & technology (21-12-2021)
    “…A large fraction of secondary aerosol particles are liquid–liquid phase-separated with an organic shell and an inorganic core. This has the potential to…”
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  7. 7

    Microscopic Evidence for Phase Separation of Organic Species and Inorganic Salts in Fine Ambient Aerosol Particles by Li, Weijun, Liu, Lei, Zhang, Jian, Xu, Liang, Wang, Yuanyuan, Sun, Yele, Shi, Zongbo

    Published in Environmental science & technology (16-02-2021)
    “…Phase separation is an important microscopic phenomenon in aerosol particles and reflects the surface properties of particles and the aging degree of organic…”
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  8. 8

    Lipid-based nanoparticles for nucleic acid delivery by WEIJUN LI, SZOKA, Francis C

    Published in Pharmaceutical research (01-03-2007)
    “…Lipid-based colloidal particles have been extensively studied as systemic gene delivery carriers. The topic that we would like to emphasize is the…”
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  9. 9

    Significant Changes in Chemistry of Fine Particles in Wintertime Beijing from 2007 to 2017: Impact of Clean Air Actions by Zhang, Yangmei, Vu, Tuan Van, Sun, Junying, He, Jianjun, Shen, Xiaojing, Lin, Weili, Zhang, Xiaoye, Zhong, Junting, Gao, Wenkang, Wang, Yaqiang, Fu, Tzung May, Ma, Yaping, Li, Weijun, Shi, Zongbo

    Published in Environmental science & technology (04-02-2020)
    “…The Beijing government implemented a number of clean air action plans to improve air quality in the last 10 years, which contributed to changes in the…”
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  10. 10

    Robust High‐Temperature Supercapacitors Based on SiC Nanowires by Li, Xiaoxiao, Li, Weijun, Liu, Qiao, Chen, Shanliang, Wang, Lin, Gao, Fengmei, Shao, Gang, Tian, Yun, Lin, Zifeng, Yang, Weiyou

    Published in Advanced functional materials (01-02-2021)
    “…Currently, the exploration of energy conversion/storage devices for high‐temperature operation with desired stability is still a grand challenge. In the…”
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  11. 11

    A review of single aerosol particle studies in the atmosphere of East Asia: morphology, mixing state, source, and heterogeneous reactions by Li, Weijun, Shao, Longyi, Zhang, Daizhou, Ro, Chul-Un, Hu, Min, Bi, Xinhui, Geng, Hong, Matsuki, Atsushi, Niu, Hongya, Chen, Jianmin

    Published in Journal of cleaner production (20-01-2016)
    “…Emissions of anthropogenic air pollutants in East Asia significantly influence the regional climate, cause environmental deterioration and threaten public…”
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  12. 12

    Aberrant neural correlates of multisensory processing of audiovisual social cues related to social anxiety: An electrophysiological study by Gan, Shuzhen, Li, Weijun

    Published in Frontiers in psychiatry (24-01-2023)
    “…Social anxiety disorder (SAD) is characterized by abnormal fear to social cues. Although unisensory processing to social stimuli associated with social anxiety…”
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  13. 13

    Airborne microplastics: A review of current perspectives and environmental implications by Shao, Longyi, Li, Yaowei, Jones, Tim, Santosh, M., Liu, Pengju, Zhang, Mengyuan, Xu, Liang, Li, Weijun, Lu, Jing, Yang, Cheng-Xue, Zhang, Daizhou, Feng, Xiaolei, BéruBé, Kelly

    Published in Journal of cleaner production (01-05-2022)
    “…Microplastics (MPs), as an entirely anthropogenic type of pollution, are considered to be stratigraphic markers of the Anthropocene Epoch, and have become of…”
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  14. 14

    Abrupt but smaller than expected changes in surface air quality attributable to COVID-19 lockdowns by Shi, Zongbo, Song, Congbo, Liu, Bowen, Lu, Gongda, Xu, Jingsha, Van Vu, Tuan, Elliott, Robert J R, Li, Weijun, Bloss, William J, Harrison, Roy M

    Published in Science advances (01-01-2021)
    “…The COVID-19 lockdowns led to major reductions in air pollutant emissions. Here, we quantitatively evaluate changes in ambient NO , O , and PM concentrations…”
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  15. 15

    Emissions of fine particulate nitrated phenols from residential coal combustion in China by Lu, Chunying, Wang, Xinfeng, Li, Rui, Gu, Rongrong, Zhang, Yinxiao, Li, Weijun, Gao, Rui, Chen, Bing, Xue, Likun, Wang, Wenxing

    Published in Atmospheric environment (1994) (15-04-2019)
    “…Nitrated phenols (NPs) are regarded as a major component of brown carbon and affect the earth environment. Previous studies have suggested that NPs in the…”
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  16. 16

    Profile distribution of soil inorganic carbon along a chronosequence of grassland restoration on a 22-year scale in the Chinese Loess Plateau by Liu, Weiguo, Wei, Jie, Cheng, Jimin, Li, Weijun

    Published in Catena (Giessen) (01-10-2014)
    “…Understanding the distribution of soil inorganic carbon (SIC) is meaningful and necessary for assessing soil carbon sequestration. However, changes in SIC…”
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  17. 17
  18. 18

    Microscopic comparison of aerosol particles collected at an urban site in North China and a coastal site in Japan by Xu, Liang, Zhang, Daizhou, Li, Weijun

    Published in The Science of the total environment (15-06-2019)
    “…In order to understand the physicochemical properties of aerosol particles in Japan and China, transmission electron microscopy was used to analyze individual…”
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  19. 19

    A Hybridized Local and Charge‐Transfer Excited State for Highly Efficient Fluorescent OLEDs: Molecular Design, Spectral Character, and Full Exciton Utilization by Li, Weijun, Pan, Yuyu, Yao, Liang, Liu, Haichao, Zhang, Shitong, Wang, Chu, Shen, Fangzhong, Lu, Ping, Yang, Bing, Ma, Yuguang

    Published in Advanced optical materials (01-09-2014)
    “…For a donor–acceptor (D–A) molecule, there are three possible cases for its low‐lying excited state (S1): a π–π* state (a localized electronic state), a…”
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  20. 20

    Highly efficient near ultraviolet organic light-emitting diode based on a meta -linked donor-acceptor molecule by Liu, Haichao, Bai, Qing, Yao, Liang, Zhang, Haiyan, Xu, Hai, Zhang, Shitong, Li, Weijun, Gao, Yu, Li, Jinyu, Lu, Ping, Wang, Hongyan, Yang, Bing, Ma, Yuguang

    Published in Chemical science (Cambridge) (01-07-2015)
    “…A novel near ultraviolet (NUV) emitter with a -linked donor-acceptor (D-A) structure between triphenylamine (TPA) and phenanthroimidazole (PPI), mTPA-PPI, was…”
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