Results 31 to 40 of about 16,860 (166)
, 2004 探讨冠状动脉造影同时行肾动脉造影的必要性及动脉粥样硬化性肾动脉狭窄的相关危险因素分析。共 4 91例临床疑似冠心病患者行冠状动脉造影同时行非选择性或选择性肾动脉造影 ,并对相关的临床因素进行评价 ,筛选出动脉粥样硬化性肾动脉狭窄的独立危险因素。冠心病组患者中动脉粥样硬化性肾动脉狭窄的发病率为2 0 % ,显著高于非冠心病组 (2 .6 % )。冠心病、外周血管疾病是动脉粥样硬化性肾动脉狭窄的独立危险因素 (多元Logistic回归分析示 ,P
刘文辉 +7 more
core
Serum Uric Acid and Long-term Prognosis in Patients with Acute Myocardial Infarction [PDF]
, 2022 BackgroundIt is still controversial whether or not serum uric acid, a key risk for coronary heart disease, is significantly associated with prognosis of acute myocardial infarction (AMI) .
CHEN Qiang, CHEN Yingzhong, CUI Caiyan, JIANG Xinglin, ZHU Feng, LI Siyi, ZHANG Yumei, YE Tao, CAI Lin
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International Journal of Applied Linguistics, EarlyView.ABSTRACT Self‐regulated learning (SRL) as a key predictor of language learning has been widely studied, but few studies have examined it from a cross‐linguistic perspective. The present study investigated whether first language (L1) SRL strategy use transfers to second language (L2) SRL strategy use and the conditions under which this transfer occurs ...
Barry Bai, Xuan Zang, Gurpinder Lailli
wiley +1 more source
Relationship Between Peripheral Blood T Lymphocyte Subsets and Prognosis of Patients with Advanced Non-small Cell Lung Cancer Treated with Camrelizumab [PDF]
Objective To explore the relationship between peripheral blood T lymphocyte subsets and prognosis of patients with advanced non-small cell lung cancer (NSCLC) who received treatment with camrelizumab.
DONG Changhong +4 more
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Learning Styles, Engagement and Anxiety in AI‐Mediated Writing: A Multimodal Feedback Study
International Journal of Applied Linguistics, EarlyView.ABSTRACT Artificial intelligence (AI) tools now permeate English academic writing. However, evidence on how feedback modalities align with student differences and with psychological mechanisms remains limited. Prior work often reduced learning styles to simple matches with delivery modes and treated learning engagement and writing anxiety as peripheral.
Yi Ren +3 more
wiley +1 more source
Clinical management of heart failure with improved ejection fraction: treatment and maintenance [PDF]
In patients with heart failure with reduced ejection fraction (HFrEF), some individuals demonstrate significant improvement in left ventricular ejection fraction (LVEF) during subsequent evaluations after treatment.
JIANG Meng, SHEN Yiming, XU Tianyun
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原发性干燥综合征合并肝损伤患者血液检查指标变化情况及独立影响因素分析
Zhongguo shiyan zhenduanxue, 2023 目的 探讨原发性干燥综合征(pSS)合并肝损伤患者血液检查指标变化情况，分析其独立影响因素，构建预测模型。方法 选取2017年3月至2022年12月期间上海市同济医院风湿免疫科住院的pSS患者为研究对象。依据pSS患者是否出现肝损伤分组。对比两组患者的一般情况以及血液检查实验室指标，完成pSS患者合并出现肝损伤的单因素分析。以单因素分析结果中具有统计学意义的变量作为自变量，以pSS患者是否合并出现肝损伤作为因变量，实施logistic回归多因素分析，筛选pSS患者合并出现肝损伤的独立影响因素 ...
梁媛媛 +5 more
doaj
International Journal of Applied Linguistics, EarlyView.ABSTRACT This computational linguistic study analyzes 8743 Rednote posts to examine how sentiment, emotion, and content domain collectively shape social comparison dynamics on social media. We identify four key findings: (1) an emotional gradient, where upward comparison content exhibits the highest sentiment scores and downward comparison the lowest; (
Michelle Mingyue Gu +7 more
wiley +1 more source
Prediction of landslide hazard based on support vector machine theory(基于支持向量机理论的滑坡灾害预测——以浙江庆元地区为例)
Zhejiang Daxue xuebao. Lixue ban, 2003 滑坡发生受很多因素影响,揭示因素与发生滑坡事件的关系是当前滑坡研究中的一个重要内容.运用支持向量机理论,利用数字高程和遥感数据,构建了滑坡预测的支持向量机模型,并以浙江庆元县境内滑坡发生集中区为试验区,开展滑坡灾害的预测与评价,取得了与实际滑坡较为一致的结果.认为基于支持向量机理论建立的滑坡预测与评价模型可以快速准确地实现滑坡灾害区域评价与预测.
MAZhi-jiang(马志江) +2 more
doaj +1 more source
Genomic responses to increased temperature and pollinator selection in Brassica rapa L.
New Phytologist, EarlyView.Summary Rapid environmental change reshapes both abiotic stress and biotic interactions, yet it remains unclear how these combined forces structure plants' genomic adaptation. In particular, the joint influence of temperature and pollinator identity, two ecological axes undergoing simultaneous global shifts, has rarely been quantified at genomic ...
Yanqian Ding, Florian P. Schiestl
wiley +1 more source