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  1. Article

    Personalizing the dichotomy of fixed and flexible activities in everyday life: deriving prism anchors from GPS-enabled survey data

    Space–time prism is a fundamental concept in time geography that can model an individual’s accessibility to resources under space–time constraints. A prism anchor is often defined by work, school, or home acti...

    Yaxuan Zhang, Chunjiang Li, Ying Song, Yanwei Chai, Yingling Fan in Transportation (2024)

  2. No Access

    Article

    In vitro and in vivo activity of ceftazidime/avibactam and aztreonam alone or in combination against mcr-9, serine- and metallo-β-lactamases–co-producing carbapenem-resistant Enterobacter cloacae complex

    Enterobacteriaceae carrying mcr-9, in particularly those also co-containing metallo-β-lactamase (MBL) and TEM type β-lactamase, present potential transmission risks and lack adequate clinical response methods, th...

    Wengang Li, Jisheng Zhang, Yanjun Fu in European Journal of Clinical Microbiology … (2024)

  3. No Access

    Article

    Digital twins in engineering dynamics: variational equation identification, feedback control design and their rapid update

    Digital twins, as a rising concept in many industry sectors, have tremendous potential for engineering dynamics. Their practical applications, however, are hindered by the lack of near real-time system identif...

    Chunjiang Li, Zhanchao Huang, Zhilong Huang, Yong Wang, Hanqing Jiang in Nonlinear Dynamics (2023)

  4. Article

    Open Access

    Comparison of posterior cruciate retention and substitution in total knee arthroplasty during gait: a systematic review and meta-analysis

    To compare the gait patterns between posterior cruciate retention and substitution in total knee arthroplasty (TKA).

    Chunjiang Li, Mingjie Dong, Dinglong Yang in Journal of Orthopaedic Surgery and Research (2022)

  5. No Access

    Article

    Delineation of an Urban Community Life Circle Based on a Machine-Learning Estimation of Spatiotemporal Behavioral Demand

    Delineating life circles is an essential prerequisite for urban community life circle planning. Recent studies combined the environmental contexts with residents’ global positioning system (GPS) data to deline...

    Chunjiang Li, Wanqu **a, Yanwei Chai in Chinese Geographical Science (2021)

  6. No Access

    Article

    Rapid identification of switched systems: A data-driven method in variational framework

    Switched systems, i.e., systems changing the parameter values (even structural forms) abruptly and randomly at arbitrary instants, have been extensively utilized in many fields of modern industries. Rapid iden...

    ChunJiang Li, ZhiLong Huang, Yong Wang in Science China Technological Sciences (2021)

  7. Article

    Open Access

    Outbreak of KPC-2 Carbapenem-resistant Klebsiella pneumoniae ST76 and Carbapenem-resistant K2 Hypervirulent Klebsiella pneumoniae ST375 strains in Northeast China: molecular and virulent characteristics

    Carbapenem-resistant hypervirulent Klebsiella pneumoniae strains have recently come into existence worldwide; however, researchers in northeast China are not aware of their clinical features and molecular charact...

    Shanshan Su, Jisheng Zhang, Yongxin Zhao, Lan Yu, Yong Wang in BMC Infectious Diseases (2020)

  8. No Access

    Article

    Estimation of the functions of viral RNA silencing suppressors by apple latent spherical virus vector

    Apple latent spherical virus (ALSV) is a latent virus with wide host range of plant species. In the present study, we prepared ALSV vectors expressing RNA silencing suppressors (RSSs) from eight plant viruses:...

    Chunjiang Li, Makoto Ito, Ichiro Kasajima, Nobuyuki Yoshikawa in Virus Genes (2020)

  9. Article

    Open Access

    Molecular characterization of metallo-β-lactamase- producing carbapenem-resistant Enterobacter cloacae complex isolated in Heilongjiang Province of China

    Enterobacter cloacae complex (ECC) is one of the most common extended-spectrum β-lactamase and carbapenemase-producing pathogen that threatens millions of the elderly and vulnerable sick persons. The objective of...

    Yongxin Zhao, Jisheng Zhang, Yanjun Fu, Chunjiang Li, Kewang Hu in BMC Infectious Diseases (2020)

  10. No Access

    Protocol

    RNA Silencing-Mediated Apple Latent Spherical Virus Vaccine in Plants

    The apple latent spherical virus (ALSV), originally isolated from an apple tree in Japan, is a small spherical virus with a diameter of 25 nm and comprises a bisegmented, single-stranded RNA genome (RNA1 and R...

    Chunjiang Li, Noriko Yamagishi, Nobuyuki Yoshikawa in Antiviral Resistance in Plants (2019)

  11. No Access

    Chapter and Conference Paper

    High Performance Stencil Computations for Intel \(^{\normalsize \circledR }\) Xeon Phi™ Coprocessor

    Stencil computations are a class of computational kernels which update array elements according to some stencil patterns, and they have drawn more attentions recently. The Intel Xeon Phi coprocessor, which is ...

    Luxia Feng, Yushan Dong, Chunjiang Li, Hao Jiang in Advanced Computer Architecture (2016)

  12. No Access

    Protocol

    Virus-Induced Gene Silencing of N Gene in Tobacco by Apple Latent Spherical Virus Vectors

    Virus infections induce an RNA-mediated defense that targets viral RNAs in a nucleotide sequence-specific manner in plants, commonly referred to as virus-induced gene silencing (VIGS). When the virus carries s...

    Chunjiang Li, Nobuyuki Yoshikawa in Plant Virology Protocols (2015)

  13. No Access

    Chapter and Conference Paper

    Stencil Computations on HPC-oriented ARMv8 64-Bit Multi-Core Processor

    The ARMv8 64-bit platform has been considered as an alternative for high performance computing (HPC). Stencil computations are a class of iterative kernels which update array elements according to a stencil. I...

    Chunjiang Li, Yushan Dong, Kuan Li in Algorithms and Architectures for Parallel Processing (2015)

  14. No Access

    Chapter and Conference Paper

    Checkpointing RSIP Applications at Application-level in ChinaGrid

    In this paper, we checkpointing remote-sensing image processing (RSIP) applications in computational grid using a novel application-level uncoordinated checkpoint protocol based on Job Progress Description (JP...

    Chunjiang Li, Xuejun Yang, Nong **ao in Current Trends in High Performance Computi… (2005)

  15. No Access

    Chapter and Conference Paper

    Application Availability Measurement in Computational Grid

    The computational grid built on wide-area distributed computing systems is a more variable and unreliable computing environment, hence it is undoubtedly important to analyze its availability. In our opinion, t...

    Chunjiang Li, Nong **ao, Xuejun Yang in Grid and Cooperative Computing (2004)

  16. No Access

    Chapter and Conference Paper

    Selection and Advanced Reservation of Backup Resources for High Availability Service in Computational Grid

    Resource redundancy is a primary way to improve availability for applications in computational grid. How to select backup resources for an application during the resource allocation phase and how to make advan...

    Chunjiang Li, Nong **ao, Xuejun Yang in Grid and Cooperative Computing (2004)

  17. No Access

    Chapter and Conference Paper

    Predicting the Reliability of Resources in Computational Grid

    The computational grid built on wide-area distributed computing systems is a more variable and unreliable computing environment, hence it is undoubtedly necessary to predict the reliability of the resources be...

    Chunjiang Li, Nong **ao, Xuejun Yang in Grid and Cooperative Computing - GCC 2004 (2004)