Results 81 to 90 of about 7,773 (169)

[Comparison of two registration methods for constructing virtual craniodentofacial patients based on cone beam computed tomography images]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Ye J, Wang S, Wang Z, Liu Y, Sun Y, Ye H, Zhou Y.   +6 more
europepmc   +1 more source

基于项目反应理论修订生存质量测定量表 简表 WHOQOL-BREF

Zhongshan Daxue xuebao. Yixue kexue ban, 2015
【目的】 基于项目反应理论IRT为WHOQOL-BREF的“社会关系”维度添加优质条目? 【方法】 采用议题小组和核心小组交互工作的方式构建条目池,以项目反应理论IRT为主,经典测验理论中传统的条目筛选方法为辅,同时结合专家对条目的重要性评价为“社会关系”维度筛选优质条目?以配额抽样法收集700份有效问卷,利用IRT对条目的区分度a?难度b1-b4?信息量和项目功能差异进行估计,同时采用离散程度法?相关系数法?因子分析法?克朗巴赫α系数法?多重线性回归法以及专家重要性评价分析条目的性质?【结果 ...
doaj  

[Three-party game and simulation analysis of health-related information quality regulation in public health emergencies]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Wang Y, Yuan R, Li S, Chang C.
europepmc   +1 more source

[Family socioeconomic status and children's reading fluency: the chain mediating role of family reading environment and children's living and learning styles]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Hu WX, Zhang L, Wang C, Wang ZY, Xu JM, Wang JY, Zhou J, Wang WM, Yao MM, Chi X.   +9 more
europepmc   +1 more source

[Quality control strategy for targeted quantitative analysis of chemical pollutants in China National Human Biomonitoring Program]. [PDF]

Se Pu
Yang YW, Zhang X, Lin X, Sun Q, Fu H, Lu YF, Qiu T, Zhang ZN, Xie LN, Zhang HJ, Zhang M, Hu XJ, Qu YL, Zhao F, Lyu YB, Zhu Y, Shi XM.   +16 more
europepmc   +1 more source

[A method for determining spatial resolution of phantom based on automatic contour delineation]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu Y, Sun M, Zhang H, Liu H.
europepmc   +1 more source

[Fontanel compensation for infant electroencephalography forward modeling method]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhang T, Liu Y, Peng B, Zhang S, Hu Y, Zhong W, Dai Y.   +6 more
europepmc   +1 more source

[Exploring the Causal Relationship Between Circulating Immune Cells and Autoimmune Hepatitis Through Mendelian Randomization Analysis]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Leng S, Wang K, Shi Y, Deng C.
europepmc   +1 more source

[Research progress on strontium modified β-tricalcium phosphate composite biomaterials with immune regulatory properties]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Li H, Shan X, Wang H, Tian Z, He C, Zhang H.   +5 more
europepmc   +1 more source

[Advancements in Research on Preoperative Localization of Pulmonary Nodules]. [PDF]

Zhongguo Fei Ai Za Zhi
Chen J, Zhou L, Qin L, Liu C.
europepmc   +1 more source