Results 21 to 30 of about 12,286 (116)
Zhongshan Daxue xuebao. Yixue kexue ban, 2021 目的基于癌症基因组图谱（TCGA）数据库食管鳞癌lncRNA差异表达，构建食管鳞癌预后风险模型。方法从TCGA肿瘤数据库下载食管鳞癌基因表达数据及临床信息，使用R 4.0.3软件提取差异表达lncRNA，进一步使用COX回归分析筛选模型lncRNA，并构建预后风险模型Riskscore；按照风险评分中位值将食管鳞癌患者分为低风险组和高风险组，进一步比较高低风险组生存预后；分析比较风险模型及其他临床特征对食管鳞癌生存预后的预测性能；分析风险评分与其他临床特征相关性；采用主成分分析（PCA）及基因富集分析 ...
蔡河源 +3 more
doaj
Evolution of research on global amphibian declines
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract In the late 1980s, the scientific community became aware of severe, enigmatic amphibian population declines. These declines triggered a wave of research focused on quantifying their extent and identifying key drivers. We used text‐analysis techniques, including topic modeling and geoparsing, to examine the evolution of research focused on ...
Jordann Crawford‐Ash +6 more
wiley +1 more source
Regulation &Governance, Volume 20, Issue 1, Page 35-63, January 2026.ABSTRACT Existing literature largely agrees that authoritarian regimes establish channels for political participation to gather valuable information on citizens' anti‐regime sentiments and policy preferences and to supervise lower‐level bureaucrats and firms.
Anton Bogs
wiley +1 more source
Uncovering Multidimensional Determinants of Household Extreme Poverty in Southwest Papua, Indonesia
Poverty &Public Policy, Volume 17, Issue 4, December 2025.ABSTRACT This study examines the multidimensional determinants of extreme poverty among households in Southwest Papua, Indonesia, with the aim of identifying critical factors at the household level. The Study utilizes quantitative methods an analytical‐descriptive research design, including using logistic regression analysis on data from the 2023 ...
Sitti Aminah +9 more
wiley +1 more source
Risk, Hazards &Crisis in Public Policy, Volume 16, Issue 4, December 2025.ABSTRACT Background Hazardous levels of contaminants produced by anthropogenic activities are increasingly pervading residential environs and urban areas. Hazardous contamination can pose significant health risks for citizens dwelling in exposure pathways.
Rosina Johnson +3 more
wiley +1 more source
Guangtongxin yanjiu, 2016 电力OTN（光传送网）的业务风险与链路和节点的失效概率以及业务路径配置类型存在复杂的依赖关系。为了确定不同因素对业务风险的影响程度,需要采用有效的方法对业务风险及其影响因素进行相关性分析。文章首先给出了电力OTN业务风险模型和分析方法,并针对链路和节点失效场景进行了业务风险分析;然后确定了6项业务风险影响指标,并采用Spearman秩相关系数法对影响指标与业务风险间的相关性进行了分析;最后实例验证了风险分析和相关性分析算法的可行性。研究结论对电力OTN业务风险评估以及业务路径优化配置具有参考价值。
丁慧霞 +5 more
doaj
Zhongguo shiyan zhenduanxue, 2022 目的 构建预测多灶性甲状腺微小乳头状癌(mPTMC)发生颈部淋巴结转移(LNM)的风险预测系统，评价该系统的风险预测效能。方法 收集病理确诊的 mPTMC患者共450例，其中建模组含348例，验证组含102例。对建模组患者的基本信息、超声特征及 ACR评分进行单因素及多因素 Logistic回归分析，获得 mPTMC发生 LNM 的独立危险因素，构建预测 LNM 风险的 Logistic回归方程及评分系统，将验证组的患者资料代入评分系统，以术后病理为金标准，评估模型的预测效能。结果 性别为男性、年龄0 ...
李文惠 +4 more
doaj
World Medical &Health Policy, Volume 17, Issue 4, Page 823-830, December 2025.ABSTRACT Sepsis is a leading cause of mortality in the United States, with over 350,000 deaths annually, yet the contribution of neighborhood‐level social determinants of health (SDoH) remains underexplored. We conducted a retrospective analysis of 4.4 million hospitalized patients with sepsis, identified using ICD‐10 codes, leveraging de‐identified ...
Ahad Khaleghi Ardabili +3 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2019 目的了解脑卒中住院患者的营养现状,分析影响脑卒中住院患者营养风险的相关危险因素。方法以2016年10月至2017年3月在本院神经内科住院的103例脑卒中患者为研究对象,调查患者的一般情况及存在的营养风险。结果 103例脑卒中住院患者中有52例存在营养风险,营养风险发生率为50.48%;职业、年龄、NIHSS评分、是否抑郁对脑卒中住院患者营养风险有影响 ...
宋君 +4 more
doaj
Infant Mental Health Journal: Infancy and Early Childhood, Volume 46, Issue 6, Page 653-674, November 2025.Abstract Maternal substance use is a pressing public health issue that confers risk for maternal health, the parent‐infant relationship, and child development. Integrated interventions that jointly address maternal substance use and child development have shown promise for enhancing child outcomes.
Sophie Barriault +6 more
wiley +1 more source