Search Results - Dong Guo

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  1. 1

    Adaptive fault-tolerant control of uncertain systems with unknown actuator failures and input delay by Jianping Cai, Dong Guo, Wei Wang

    Published 2025-07-01

    Unknown failures and time delays of actuators which may degrade system performance seem inevitable in practical systems. However, the available results to compensate for unknown failures of time delay actuators based on adaptive approaches are very limited. In this paper, we address such a problem b...

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  2. 2

    Event-Triggered Inverse Control for Parametric Feedback Systems With Asymmetric Dead-Zone Input by Jiamin Cui, Dong Guo, Gang Chen, Jianping Cai, Jianning Li

    Published 2025-01-01

    In this paper, an event triggered control scheme is proposed for strict feedback nonlinear systems with dead-zone input, and external disturbance. In the threshold setting, inevitable measurement interference is considered and an unknown non-static threshold is constructed. Then, an error representa...

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  3. 3

    Reliability and validity of the Chinese version of the retrospective family unpredictability scale by Wei Qi, Chumeng Xing, Luojin Ding, Jingli Wang, Dong Guo, Yiye Xu

    Published 2025-07-01

    ObjectiveThis study aimed to revise the Chinese version of the Retrospective Family Unpredictability Scale (Retro-FUS-C) and evaluate its psychometric properties.MethodsTwo independent samples were collected through convenience sampling. Sample 1 (N = 277) was used for item analysis, parallel analys...

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  4. 4

    Enhanced immune responses of gregarious larvae contribute to successful adult migration in the migratory oriental armyworm by Hailong Kong, Dong Guo, Lei Zhang, Dianjie Xie, Kenneth Wilson, Xingfu Jiang

    Published 2025-08-01

    Migratory insect pests tend to suddenly immigrate into new habitats over a short period to simultaneously lay eggs in clusters, resulting in gregarious larvae that cause severe damage to crops. These aggregated larvae can adapt well to various natural enemies and pathogens in their new habitats, but...

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  5. 5

    Research on Location Planning of Battery Swap Stations for Operating Electric Vehicles by Pengcheng Ma, Shuai Zhang, Bin Zhou, Wenqi Shao, Haowen Li, Tengfei Ma, Dong Guo

    Published 2025-06-01

    Currently, the layout planning of power exchange facilities in urban areas is not perfect, which cannot effectively meet the power exchange demand of urban operating vehicles and restricts the operation of urban operating vehicles. The article proposes a vehicle power exchange demand-oriented power...

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  6. 6

    A Multi-Feature Fusion Approach for Road Surface Recognition Leveraging Millimeter-Wave Radar by Zhimin Qiu, Jinju Shao, Dong Guo, Xuehao Yin, Zhipeng Zhai, Zhibing Duan, Yi Xu

    Published 2025-06-01

    With the rapid progress of intelligent vehicle technology, the accurate recognition of road surface types and conditions has emerged as a crucial technology for improving the safety and comfort levels in autonomous driving. This paper puts forward a multi-feature fusion approach for road surface ide...

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  7. 7

    Non-targeted screening and toxicity study of safety risk substances in facial skincare products: Molecular networking and computational toxicology strategy by Dong Guo, Yaxiong Liu, Jingwen Liang, Yayang Huang, Yangjie Li, Jihui Fang, Sheng Yin

    Published 2024-12-01

    Background: Risk substances in cosmetics have long been associated with adverse reactions. However, as risk substances become more concealed and diversified, conventional targeted analysis methods are no longer sufficient to meet regulatory requirements. Objective: To construct a rapid and effective...

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  8. 8

    A Novel Concatenated Coded Modulation Based on GFDM for Access Optical Networks by Feng Tian, Dong Guo, Bo Liu, Qi Zhang, Qinghua Tian, Rahat Ullah, Xiangjun Xin

    Published 2018-01-01

    In this paper, we proposed a novel concatenated coded modulation composed of adaptive turbo code with trellis-coded modulation (ATTCM) that is based on generalized frequency division multiplex (GFDM) system. The proposed scheme has low complexity and provides high spectrum efficiency and significant...

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  9. 9

    Predicting potential suitable habitat of Cistanche deserticola by integrating parasitic constraints and land use data into MaxEnt modeling by Gong-Han Tu, Xu-Dong Guo, Shao-Yang Xi, Xiao-Hui Ma, Ling Jin

    Published 2025-08-01

    IntroductionUnderstanding the impacts of climate change and land use dynamics on parasitic plants is crucial for ecological restoration and sustainable resource management in arid regions. This study proposes a two-dimensional modeling framework that integrates parasitic constraints and land use dyn...

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  10. 10

    Hartley-Domain DD-FTN Algorithm for ACO-SCFDM in Optical-Wireless Communications by Chun Shan, Ji Zhou, Dong Guo, Haide Wang, Long Liu, Qi Wang, Weiping Liu, Changyuan Yu

    Published 2019-01-01

    In this paper, we propose a Hartley-domain direct-detection faster-than-Nyquist (HD-DD-FTN) algorithm for asymmetrically clipped optical single-carrier frequency-division multiplexing (ACO-SCFDM) in optical-wireless communications (OWC). The HD-DD-FTN algorithm includes modified Hartley-domain equal...

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  11. 11

    Harmful evaluation of heavy metals from soil layer to the groundwater: Take the Jilin Hunchun Basin as an example by Xiao-Dong Guo, Qiang Liu, Hui-Rong Zhang, Xu-Fei Shi, Chuan-Yu Qin, Zhi-Qiang Zhang

    Published 2024-01-01

    The continuous enrichment of heavy metals in soils has caused potential harm to groundwater. Quantitative methods to evaluate the harm of heavy metals in soil to groundwater are lacked in previous studies. Based on the theory of groundwater circulation and solid-liquid equilibrium, a simple and easy...

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  12. 12

    Assessment of Adaptive Polling Contention Resolution for Optical Switching in Edge Data Center Networking by Fu Wang, Bo Liu, Xuwei Xue, Lijia Zhang, Qi Zhang, Qinghua Tian, Feng Tian, Dong Guo, Xiangjun Xin

    Published 2019-01-01

    Edge Data Center (EDC) provides delay-sensitive services for end-users in edge computing. In Edge Data Center Network (EDCN), fast optical switching is the most promising technology due to low latency, high bandwidth, and transparency of rate/modulation format. However, packets contention...

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  13. 13

    Strip deep rotary tillage combined with controlled-release urea improves the grain yield and nitrogen use efficiency of maize in the North China Plain by Yu-ling HAN, Dong GUO, Wei MA, Jun-zhu GE, Xiang-ling LI, Ali Noor MEHMOOD, Ming ZHAO, Bao-yuan ZHOU

    Published 2022-01-01

    Inappropriate tillage practices and nitrogen (N) management have become seriously limitations for maize (Zea mays L.) yield and N use efficiency (NUE) in the North China Plain (NCP). In the current study, we examined the effects of strip deep rotary tillage (ST) combined with controlled-release (CR)...

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  14. 14

    The Effect of Administration of Rutin on Plasma Levels of Estrogen, Prolactin, Growth Hormone and Gene Expression of Their Receptors in Mammary Glands in Ovariectomized Rats by Xu-dong GUO, Qi-yu DIAO, Yue-ying WANG, Yan TU, Kai-dong DENG, Xin-jian WANG, Tong FU, Gui-long YAN

    Published 2012-10-01

    The development of mammary glands, endocrine hormone concentrations and the gene expression of related receptors were measured in ovariectomized virgin rats after adminstration of an estrogen-like plant extract, rutin. Thirty-two ovariectomized virgin Wistar rats were randomly assigned to 4 treatmen...

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  15. 15

    LDPC-Coded Generalized Frequency Division Multiplexing for Intensity-Modulated Direct-Detection Optical Systems by Dong Guo, Wei Zhang, Feng Tian, Jianyang Shi, Kaihui Wang, Miao Kong, Junwen Zhang, Kai Lv, Deng'ao Li, Xiaolong Pan, Xiangjun Xin

    Published 2019-01-01

    In this paper, a low-density parity check (LDPC) coded GFDM with high-level modulation scheme is proposed for more flexible and advanced multicarrier modulation in intensity-modulated/direct-detection (IM/DD) optical systems. Then, we experimentally demonstrate an LDPC-coded GF...

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  16. 16

    Post-Translational Modification of p62: Roles and Regulations in Autophagy by Shuai Xiao, Yeping Yu, Meng Liao, Dandan Song, Xiaozhen Xu, Lingli Tian, Rui Zhang, Hao Lyu, Dong Guo, Qi Zhang, Xing-Zhen Chen, Cefan Zhou, Jingfeng Tang

    Published 2025-07-01

    Autophagy is a highly conserved cellular process that plays a crucial role in maintaining cellular homeostasis by degrading damaged organelles, misfolded proteins, and other cellular components. p62/SQSTM1 functions as a selective autophagy receptor by binding polyubiquitinated cargo through its UBA...

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  17. 17

    Enhanced resistance to Botrytis cinerea and Rhizoctonia solani in transgenic broccoli with a Trichoderma viride endochitinase gene by Ya YU, Lei ZHANG, Wei-ran LIAN, Feng-feng XU, Shuang-tao LI, Juan XIANG, Guo-zhen ZHANG, Zan-min HU, Bing ZHAO, Shu-xin REN, Yang-dong GUO

    Published 2015-03-01

    A endochitinase gene (Tch) from the fungus Trichoderma viride was introduced into broccoli (Brassica oleracea var. italica) by Agrobacterium-mediated transformation. Sixty-eight putative transformants were obtained and the presence of the Tch gene was confirmed by both PCR and Southern blot analysis...

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  18. 18

    Bacteroides Fragilis Transplantation Reverses Reproductive Senescence by Transporting Extracellular Vesicles Through the Gut‐Ovary Axis by Yan Xiong, Xiaoxue Lu, Bohao Li, Shiyao Xu, Beibei Fu, Zhou Sha, Rong Tian, Rui Yao, Qian Li, Jingmin Yan, Dong Guo, Zixuan Cong, Yongliang Du, Xiaoyuan Lin, Haibo Wu

    Published 2025-03-01

    Abstract The diverse and dynamic population of microorganisms present in the gut microbiota may affect host health. There are evidences to support the role of gut microbiota as a key player in reproductive development. Unfortunately, the relationship between reproductive disorders caused by aging an...

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  19. 19

    Q-Band MMW Transmission Enabled by Joint Probabilistic Shaping and Precoding With MZM-Based OCS Modulation by Hengxin Yan, Jiaohao Bi, Dong Guo, Xinying Li, Xiaolong Pan, Hongwu Ge, Wei Wu, Chao Yu, Xiangjun Xin, Qi Zhang, Ran Gao, Haipeng Yao, Ze Dong, Zhipei Li, Huan Chang, Sitong Zhou

    Published 2023-01-01

    In this letter, we propose a novel and straightforward scheme for Q-band (33–50 GHz) millimeter-wave signal generation enabled by a Mach-Zehnder modulator (MZM)-based joint algorithm, which combines probabilistic shaping (PS) and precoding technology, to enhance the anti-interference abil...

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