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含水合物沉积物等效弹性模量混合律模型

, 2015
水合物开采安全性评价亟需合理的含水合物沉积物本构关系模型,而等效弹性模量的准确预测是建立合理本构关系模型的重要前提条件。本文基于复合材料经典的应力串联和应变并联模型提出了含水合物沉积物等效弹性模量的细观力学混合律模型,与三轴压缩试验结果对比验证了该模型的适用性。研究结果表明:等效弹性模量细观力学混合律模型的模型参数少,且物理意义明确,其预测结果与试验数据符合良好 ...
业渝光, 刘乐乐, 刘昌岭, 张剑, 张旭辉   +4 more
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[Machine learning-based prediction model for caries in the first molars of 9-year-old children in Suzhou]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Chen L, Wang X, Zhu K, Ren K, Wu Z.
europepmc   +1 more source

[Research progress in artificial intelligence for the diagnosis and management of diseases in preterm infants]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Yuan Y, Tang LH, Guan LR.
europepmc   +1 more source

[Application of an interpretable neural network framework based on the LASSO-proj algorithm for warfarin dose prediction]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhong C, Zhu Y, Gu X.
europepmc   +1 more source

[Nomogram and machine learning models for predicting in-hospital mortality in sepsis patients with deep vein thrombosis]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Duan H, Liu H, Sun C, Qi J.
europepmc   +1 more source

Biological age threshold is associated with symptomatic knee osteoarthritis risk in chinese adults: Insights from machine learning analysis of a national cohort. [PDF]

PLoS One
Fu F, Dong L, Lian J, Liu C, Pang T, Wang Y, Liu P, Wang Y.   +7 more
europepmc   +1 more source

[Identification of high-risk preoperative blood indicators and baseline characteristics for multiple postoperative complications in rheumatoid arthritis patients undergoing total knee arthroplasty: a multi-machine learning feature contribution analysis]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhu K, Huang Z, Wang B, Li H, Wu Y, Shen B, Nie Y.   +6 more
europepmc   +1 more source

[Construction of a machine learning prognostic prediction model based on psoas muscle index for patients with decompensated liver cirrhosis]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Luo MY, Yan D, Wang X, Wang YY, Li HL, Li YF, Gao F, Zhang C, Zeng YL.   +8 more
europepmc   +1 more source

[Mediating role of insulin resistance in the relationship between hypertension and NAFLD and construction of its risk prediction model]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
He Y, He H, Cao Y, Wang F.
europepmc   +1 more source

[Predicting Intensive Care Unit Mortality in Patients With Heart Failure Combined With Acute Kidney Injury Using an Interpretable Machine Learning Model: A Retrospective Cohort Study]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Luo X, Wan D, Wang K, Li Y, Liao R, Su B.   +5 more
europepmc   +1 more source