Guanghua Zhang

Biographic Data

ID3591912
NAMEGuanghua Zhang
GIVEN NAMESGuanghua
FAMILY NAMEZhang
SIGNATUREZHANG G
AFFILIATIONSEast China Normal University
ORCID0000-0003-1260-5245
VERIFIEDYes
TOTAL WORKS6
TOTAL CITATIONS21
WORKS AS AUTHOR6
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2008
LATEST PUBLICATION YEAR2025
H-INDEX2

  • Factors influencing the informal caregiving needs among the older adult population in Jiangmen City, China

    Open AccessYue Zhou, Huailei Zhang et al.ARTICLEFrontiers in Public Health2025

    Objective: Although China has a vast population, less attention has been paid to the status and training needs of informal caregivers. This study aimed to assess the training needs of the informal caregivers in Jiangmen city, located in Guangdong Province in southern China. Methods: Three communities within a district of Jiangmen City were selected, and primary caregivers of older adults were invited to complete a self-developed training needs qu…

  • Sentence-level multi-modal feature learning for depression recognition

    Open AccessGuanghua Zhang, Guangping Zhuo et al.ARTICLEFrontiers in Psychiatry2025

    The SMFL methodology represents a significant advancement in the diagnostic processes of depression, promising a cost-effective, private, and accessible diagnostic tool that aligns with the PHQ-8 clinical standard. By broadening the accessibility of mental health resources, this methodology has the potential to revolutionize the landscape of psychiatric evaluation, augmenting the precision of depression identification and enhancing the overall me…

  • Prediction of corneal astigmatism based on corneal tomography after femtosecond laser arcuate keratotomy using a pix2pix conditional generative adversarial network

    Open AccessZhe Zhang, Nan Cheng et al.ARTICLEFrontiers in Public Health2022

    Purpose: This study aimed to develop a deep learning model to generate a postoperative corneal axial curvature map of femtosecond laser arcuate keratotomy (FLAK) based on corneal tomography using a pix2pix conditional generative adversarial network (pix2pix cGAN) for surgical planning. Methods: A total of 451 eyes of 318 nonconsecutive patients were subjected to FLAK for corneal astigmatism correction during cataract surgery. Paired or single ant…

  • Pragmatic markers, discourse markers and modal particles

    Open AccessGuanghua Zhang, Gisela RedekerARTICLEJournal of Pragmatics2018Cited by: 19

  • The Impact of Pavement Type and Roughness on Paint Marking Retroreflectivity

    Open AccessGuanghua Zhang, Joseph E Hummer et al.ARTICLEPublic Works Management & Policy2012References: 4

    This article addresses the impact of asphalt type and roughness on paint pavement marking retroreflectivity. Marking retroreflectivity and pavement roughness data were collected on two-lane highways in North Carolina. A t test was used to analyze the data. It was found that the mean values of the retroreflectivity measurements for the plant mixed pavements are significantly higher than those for the bituminous surface treatment (BST; chip seal) p…

  • The Impact of Directionality on Paint Pavement Marking Retroreflectivity

    Open AccessWilliam Rasdorf, William J Rasdorf et al.ARTICLEPublic Works Management & Policy2008Cited by: 2References: 2

    This article addresses paint centerline pavement marking retroreflectivity. The authors collect yellow centerline retroreflectivity data on two-lane highways, taking measurements in two directions. A paired t test on the data shows that there are differences and they are statistically significant. A field study is initiated to investigate the relationship between the direction the marking is painted and the retroreflectivity direction. The key re…