Results 251 to 260 of about 103,878 (304)

Multiscale Spatial Fusion Feature‐Driven Characterization of Gastric Cancer Invasive Margins: A Multicenter Cohort Study for Preoperative Accurate Differentiation Between T4a and T4b Subtypes

Advanced Science, EarlyView.
This study develops a multi‐dimensional vision Transformer‐based model, GAVR, to accurately distinguish gastric cancer T4a/b stages preoperatively. Validated across multi‐center cohorts, it achieves excellent performance and significantly improves radiologists’ diagnostic accuracy, offering a promising tool for clinical decision‐making.
Guoliang Zheng, Xiaomiao Chai, Peng Jin, Xin Xin, Yingjie Li, Chun Yang, Jia Wei, Zishuo Yan, Jingyu Zhang, Qianning Zhao, Yingchen Han, Ning Zhang, Fuze Li, Bo Qiao, Huan Wang, Huachuan Zheng, Yan Li, Xin Zhang, Yan Zhao, Wenjun Mao, Jing Zhang   +20 more
wiley   +1 more source

WHANet: Weighted Hierarchical Attention for Lightweight SR. [PDF]

Sci Rep
Tang M, Wu S, He Y, Yu W, Lin Y, Ma C.
europepmc   +1 more source

Ultrafast Optoacoustics Reveals Intricate 3D Anisotropic Elasticity in Nanocrystalline Membranes

Advanced Science, EarlyView.
Ultrafast optoacoustic spectroscopy combined with a Sagnac interferometer enables non‐contact, simultaneous characterization of thickness and the full three‐dimensional anisotropic elastic constants in freestanding nanocrystalline copper membranes. By capturing gigahertz Lamb waves and zero‐group‐velocity resonances followed by SAFE‐GA inversion, the ...
Shuchang Zhang, Yi He, Guojie Luo, Jie Huang, Pak San Yip, Haoyu Cui, Wanglinhan Zhang, Zijian Wang, Lin Ye, Yang Lu, Zhongqing Su, Yehai Li   +11 more
wiley   +1 more source

Your Next State-of-the-Art Could Come from Another Domain: A Cross-Domain Analysis of Hierarchical Text Classification. [PDF]

Mach Learn
Li N, Kang B, De Bie T.
europepmc   +1 more source

Blockchain, Artificial Intelligence, and Cyber Defense on Sensor Networks. [PDF]

Sensors (Basel)
Watanabe H.
europepmc   +1 more source

Interactive Selection of Reference Sets in Multistage Bipolar Method. [PDF]

Entropy (Basel)
Nowak M, Trzaskalik T.
europepmc   +1 more source

Antimicrobial resistance as a multicultural challenge: a decolonized approach to science communication in the Global South. [PDF]

JAC Antimicrob Resist
Tran HTD, Joubert M, Chambers M.
europepmc   +1 more source

Balancing misclassification errors in image-based inference using problem domain semantics and a nested cascade architecture. [PDF]

Neural Comput Appl
Du X, Jena R, Farrahi K, Niranjan M.
europepmc   +1 more source