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[Recent Advances in Peripheral Immunoscore in Lung Cancer]. [PDF]
Xu F+5 more
europepmc +1 more source
[CRAKUT:integrating contrastive regional attention and clinical prior knowledge in U-transformer for radiology report generation]. [PDF]
Liang Y+5 more
europepmc +1 more source
[Poster Fusion Cage combined with xenogeneic bone graft augmentation for bone defect management in distal radius fractures]. [PDF]
Gao Y+6 more
europepmc +1 more source
火灾是严重威胁高强钢结构安全的灾害。高强钢过火后,其力学性能发生显著劣化,在外部载荷产生的复杂应力状态下,可发生断裂破坏,从而导致整体结构发生倒塌,因此需要准确掌握高强钢火灾后的断裂性能。而准确预测高强钢火灾后断裂性能的重要前提是使用合理的本构模型;同时,本构模型还要能适用于不同应力状态。因此,以Q690高强钢为研究对象,通过设计光滑圆棒试件、缺口圆棒试件及平板槽口试件考虑不同应力状态;对所设计试件分别进行200~1 000 ℃的高温加热,再采用自然冷却和浸水冷却两种方式冷却 ...
柴鸿羽, 蔡文玉
doaj