[Excerpt from the 2025 EASL practice guidelines for the diagnosis and treatment of extrahepatic cholangiocarcinoma]. [PDF]
Shang YW, Han GH.
europepmc +1 more source
本文围绕金属有机框架化合物(MOFs)和石墨烯复合材料的制备、结构分析以及气体吸附分离性能开展研究。用Hummers的改进方法合成了氧化石墨烯材料并以化学方法对其还原得到石墨烯;通过与还原的石墨烯的重氮化反应制备苯甲酸功能化的石墨烯材料,为下一步复合材料的制备提供可能。采用溶剂热法制备了以CuBTC和氧化石墨烯的多孔复合材料。通过分析认为CuBTC晶体尺寸的纳米化和均匀分散使其储氢和CO2吸附性能均提高了大约30%。同时,CuBTC和CG系列复合材料拥有较好的CO2/CH4和CO2/N2分离性能。MIL-
刘双
core
[Preparation of mesoporous covalent organic framework core-shell stationary phase and its application in the analysis of astragaloside Ⅳ content in <i>Astragalus</i>]. [PDF]
Zhao XY +7 more
europepmc +1 more source
[Interpretation of the 2025 American Academy of Orthopaedic Surgeons (AAOS) on Management of Rotator Cuff Injuries Evidence-Based Clinical Practice Guideline]. [PDF]
Ye Y, Lu B, Li J, Zhang K.
europepmc +1 more source
[A Transformer-based multimodal model for predicting hospital-acquired infections using imaging and clinical laboratory data]. [PDF]
Zhang M +7 more
europepmc +1 more source
介绍了机构仓储的概念及规划与政策对于机构仓储建设的重要性;重点探讨了机构仓储的规划建设中的政策框架,包括,机构仓储建设的目标与作用、IR建设的组织保证、IR的建设模式、内容管理政策、服务模式、软件选择 ...
洪梅, 祝忠明, 马建玲, 马建霞
core
[Cluster-guided adaptive Transformer for muscle fatigue prediction]. [PDF]
Fan B, Bao X, Ding L, Wu J.
europepmc +1 more source
[A bidirectional feature mapping classification model based on multi-constrained latent representation learning for differential diagnosis of pneumonia]. [PDF]
Zeng M, Zhuo L, Tan S, Zhen X.
europepmc +1 more source
[Policy logic and multiple challenges of meal assistance services for older adults under the goal of healthy aging]. [PDF]
Pan W +7 more
europepmc +1 more source
ALC墙体已成为装配式建筑结构中一种常用的墙体形式,但在正常使用中经常出现的墙体开裂,对建筑的美观和耐久性产生了不利影响。为研究内嵌ALC墙板抗裂性能及其对钢框架受力性能的影响,设计并完成两榀足尺单层单跨刚接钢框架-内嵌ALC墙体试件拟静力试验,墙体与钢框架分别使用内置锚连接和管卡连接两种方式,同时变化不同墙体饰面做法,经过实测得到试件的滞回曲线、骨架曲线、刚度退化曲线并观察关键试验现象。试验结果表明,两个试件的滞回曲线都是比较饱满的滞回环,内置锚试件的承载力略高于管卡试件,试件都具有良好的协同工作能力。
钟宜宏 +5 more
doaj

