Zobrazeno 1 - 10
of 191
pro vyhledávání: '"Jianwen Guo"'
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
ProblemsPlant diseases significantly impact crop growth and yield. The variability and unpredictability of symptoms postinfection increase the complexity of image-based disease detection methods, leading to a higher false alarm rate.AimTo address thi
Externí odkaz:
https://doaj.org/article/a315df092c3f470a90f5de5311e667f5
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e36092- (2024)
Despite advances in deep learning for plant leaf disease recognition, accurately distinguishing morphological features under varying environmental conditions continues to pose significant challenges. Traditional deep learning models often fail to eff
Externí odkaz:
https://doaj.org/article/76cef158e4124e8fbc3e994553150210
Autor:
Song Chen, Zongren Hu, Jianbang Tang, Haipeng Zhu, Yuhua Zheng, Jiedong Xiao, Youhua Xu, Yao Wang, Yi Luo, Xiaoying Mo, Yalan Wu, Jianwen Guo, Yongliang Zhang, Huanhuan Luo
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract High temperature and humidity in the environment are known to be associated with discomfort and disease, yet the underlying mechanisms remain unclear. We observed a decrease in plasma glucagon-like peptide-1 levels in response to high-temper
Externí odkaz:
https://doaj.org/article/abde9e7190424ee49322411ff12596b7
Autor:
Wai Lam Ching, Hui Juan Li, Jianwen Guo, Liang Yao, Janita Chau, Suzanne Lo, Chun Sum Yuen, Bacon Fung Leung Ng, Edwin Chau-Leung Yu, Zhaoxiang Bian, Alexander Y Lau, Linda LD Zhong
Publikováno v:
BMC Psychiatry, Vol 23, Iss 1, Pp 1-14 (2023)
Abstract Background Patients with post-stroke depression (PSD) usually experience anxiety, hopelessness, and insomnia, which have a negative impact on their daily activities and post-stroke rehabilitation. Acupuncture (AC), as a minimally invasive te
Externí odkaz:
https://doaj.org/article/bb456c9f42d14c6abb62a62c3ed77d1b
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
ProblemsPlant Disease diagnosis based on deep learning mechanisms has been extensively studied and applied. However, the complex and dynamic agricultural growth environment results in significant variations in the distribution of state samples, and t
Externí odkaz:
https://doaj.org/article/d18a6ce197ec4a0da5a34d3d3908ed05
Publikováno v:
IET Radar, Sonar & Navigation, Vol 17, Iss 4, Pp 594-604 (2023)
Abstract Vortex acoustic waves (VAW) with helical phase wavefronts could provide a new dimension for the detection and imaging of targets in the ocean. To explore the propagation characteristics of VAW under the effect of ocean turbulence (OT) and th
Externí odkaz:
https://doaj.org/article/4ec35c9912c14772b2a0cfd137e6910f
Autor:
Yuan Li, Nan Wang, Jianwen Guo, Xianjun Zhou, Xueyi Bai, Muhammad Azeem, Liyun Zhu, Lin Chen, Moli Chu, Hui Wang, Wei Cheng
Publikováno v:
Biology, Vol 13, Iss 3, p 186 (2024)
Phytophthora blight of pepper is a notorious disease caused by the oomycete pathogen Phytophthora capsici, which poses a great threat to global pepper production. MicroRNA (miRNA) is a class of non-coding small RNAs that regulate gene expressions by
Externí odkaz:
https://doaj.org/article/1d1539f29aa346c488550400bd9fa0f2
Autor:
Xinying Chen, Junbin Hong, Lijun Deng, Heng Weng, Teng Huang, Li Wang, Aihua Ou, Yuxia Li, Bo Yu, Jianwen Guo, Jinghua Yang
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
BackgroundMeasurements of IgG antibodies to wild-type SARS-CoV-2 antigens can assess vaccine efficacy, but the absolute risk of Omicron symptomatic infection at different IgG levels for children and adolescents remains uncertain, as well as the minim
Externí odkaz:
https://doaj.org/article/d9f427ea49ab418785c2e3f0a47867db
Publikováno v:
Frontiers in Neurorobotics, Vol 17 (2023)
IntroductionA hot cell is generally deployed with a teleoperation power manipulator to complete tests, operations, and maintenance. The position and pose of the manipulator are mostly acquired through radiation-resistant video cameras arranged in the
Externí odkaz:
https://doaj.org/article/b22aa9c513c7462b90fa207d4829336e
Autor:
Yu Liu, Liunuobei Zhao, Li Wang, Yuxia Li, Longde Wang, Bo Yu, Di Hu, Heng Weng, Jianwen Guo, Jinghua Yang, Jing Yang, Xiaobo Yu
Publikováno v:
Heliyon, Vol 9, Iss 7, Pp e18093- (2023)
Omicron variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a health concern for both unvaccinated and vaccinated individuals against coronavirus disease 2019 (COVID-19). To date, the humoral immune response following vaccinat
Externí odkaz:
https://doaj.org/article/a656413ab25141c79e0e4656f6236635