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关键词： cardiovascular risk assessment   coronary atherosclerosis   coronary CT angiography   general population   plaque volume   AI-QCT   artificial intelligence–guided quantitative coronary computed tomography angiography   CAC   coronary artery calcium   CAD   coronary artery disease   CPV   calcified plaque volume   CT   computed tomography   CTA   computed tomography angiography   NCPV   noncalcified plaque volume   TPV   total plaque volume  

摘要： Coronary computed tomography angiography (CTA)-derived plaque burden is associated with the risk of cardiovascular events and is expected to be used in clinical practice. Understanding the normative values of computed tomography–based quantitative plaque volume in the general population is clinically important for determining patient management.

关键词： 碳量子点   荧光防伪   纺织品   防伪油墨   二维码  

摘要： 采用溶剂热法制备了红、绿、蓝三种碳量子点并应用于纺织品防伪。通过调整反应条件,获得了高荧光性能碳量子点,制备荧光防伪油墨。防伪油墨在自然光下隐形,在紫外光下展示特征荧光,结合二维码实现多维防伪识别。实验表明,碳量子点墨水具备良好的荧光稳定性、附着性和耐磨性,能长期保持防伪效果,为纺织品提供了绿色、低成本的防伪解决方案。

关键词： Adult spinal deformity   Hypothyroidism   Psoas muscle index   Sarcopenia   Spine surgery   Thyroid dysfunction   ASD   Adult spinal deformity   BMI   Body mass index   CAD   Coronary artery disease   CI   Confidence interval   CPT   Current procedural terminology   EMR   Electronic medical record   ESP   Erector spinae   IRB   Institutional review board   LSS   Lumbar spinal stenosis   MLTF   Multifidus   MRI   Magnetic resonance imaging   OR   Odds ratio   PI   Pelvic incidence   PMI   Psoas muscle index   PT   Pelvic tilt   SD   Standard deviation   SVA   Sagittal vertical axis   T4   Thyroxine   T/L   Thoracolumbar   TPA   Total psoas area   TSH   Thyroid stimulating hormone  

摘要： Hypothyroidism affects metabolism and muscle function, potentially contributing to sarcopenia. Its impact on psoas muscle index (PMI) in adult spinal deformity (ASD) patients remains underexplored.

关键词： Pulmonary embolism   Catheter-based thrombectomy   Sex differences   In-hospital outcomes   Acute kidney injury   Peri-procedural bleeding   PE   pulmonary embolism   AKI   acute kidney injury   NIS   national inpatient sample   OR   odds ratio   CI   confidence interval   CAD   coronary artery disease   CKD   chronic kidney disease   COPD   chronic obstructive pulmonary disease   RV   right ventricular   IRB   institutional review board   ICD-10   international classification of diseases, 10th revision   HCUP   healthcare cost and utilization project  

摘要： Pulmonary embolism (PE) remains a significant cause of cardiovascular morbidity and mortality. Catheter-based PE thrombectomy has emerged as an important therapeutic option for high-risk PE patients. Still, sex-based disparities in the outcomes of this procedure are not well understood.

关键词： Carbon emissions   Grad-CAM   Interpretable machine learning   SHAP   Structural deviation   Urban morphology  

摘要： Urban morphology profoundly shapes the spatial distribution of carbon emissions by regulating spatial structure, energy use, and human activity. To systematically uncover its mechanisms, this study develops a structure-sensitive analytical framework that integrates deep learning attention mechanisms with interpretable machine learning, focusing on three core tasks in the morphology–emission relationship: key factor identification, mechanism analysis, and spatial diagnosis. In an empirical case study of Nanjing, China, the framework first trains sector-specific carbon emission prediction models based on remote sensing imagery, and applies Grad-CAM to extract model attention heatmaps. These maps are used to identify morphological features most influential in emission prediction and to construct an attention-weighted morphology indicator system that reflects model-perceived spatial structures. Second, a mediation–moderation model is introduced to clarify the role of demographic and behavioral variables nested within structural pathways, and XGBoost combined with SHAP is employed to characterize the nonlinear responses and threshold behaviors of key morphological factors, revealing multi-path and sector-specific regulation mechanisms. Finally, a structural deviation index is constructed to identify high-emission zones with significant mismatches between observed morphology and model cognition. These zones exhibit threshold shifts and marginal reversals, providing critical guidance for spatial risk detection and structure-sensitive governance strategies. The findings offer new methodological support and theoretical insight for identifying morphological mechanisms of urban carbon emissions and for advancing precision-oriented mitigation.

关键词： Coronary physiology   chronic total occlusion   quantitative flow ratio   ACS   acute coronary syndrome   CABG   coronary artery bypass graft   CAD   coronary artery disease   CTO   chronic total occlusion   iFR   instantaneous wave-free ratio   FFR   fractional flow reserve   PCI   percutaneous coronary intervention   QFR   quantitative flow ratio   TVF   target vessel failure   TVR   target vessel revascularization  

摘要： Physiological assessment is useful in detecting suboptimal results after percutaneous coronary intervention (PCI). However, after angiographically successful PCI of a chronic total occlusion (CTO), coronary perfusion changes over time, which may impact physiological assessment.

关键词： Coronary artery desease   Interleukin-1   Inflammation   AUC-CRP   The area under the curve for C-reactive protein   CAD   Coronary artery disease   HF   Heart failure   IL-1   Interleukin-1   LVEF   Left ventricular ejection fraction   STEMI   ST-elevation myocardial infarction   VCUART   Virginia Commonwealth University Anakinra response trial  

摘要： Patients with a history of coronary artery disease (CAD) presenting with ST-elevation myocardial infarction (STEMI) have high risk. We aimed to determine whether patients with CAD history presenting with STEMI had greater systemic inflammation and/or whether they benefitted similarly from IL-1 blockade.

关键词： Coronary computed tomography angiography   Non-obstructive coronary artery disease   Pericoronary adipose tissue attenuation   Lipoprotein (a)   Major adverse cardiovascular events   AUC   Area under the curve   CABG   Coronary artery bypass grafting   CAD   Coronary artery disease   CCTA   Coronary computed tomography angiography   CPV   Calcified plaque volume   LAD   Left anterior descending   LAPV   Low-attenuation plaque volume   LCX   Left circumflex artery   Lp(a)   Lipoprotein(a)   MACEs   Major adverse cardiovascular events   MI   Myocardial infarction   NCPV   Non-calcified plaque volume   OxPLs   Oxidized phospholipids   PAV   Percentage atheroma volume   PCAT   Pericoronary adipose tissue   PCATa   Pericoronary adipose tissue attenuation   PCATv   Pericoronary adipose tissue volume   PCI   Percutaneous coronary intervention   RCA   Right coronary artery   ROC   Receiver operating characteristic curve   TPV   Total plaque volume  

摘要： This study aimed to enhance major adverse cardiovascular events (MACEs) prediction by pericoronary adipose tissue attenuation (PCATa) in non-obstructive coronary artery disease (CAD) patients when combined with lipoprotein (a) (Lp(a)).

关键词： Spring ligament instability   Flatfoot   Progressive collapsing foot deformity   Biomechanics   Reconstruction  

摘要： The calcaneonavicular ligament (spring ligament) plays a fundamental role in calcaneonavicular static stability and medial longitudinal arch, injury which is related to flatfoot.

关键词： 纺织品供应链   绩效评价   熵权法  

摘要： 文章围绕我国纺织品供应链绩效评价展开,致力于建立一套科学全面的评价体系。基于纺织品供应链“供应、生产、物流、消费及信息化”的全链条运作特点,通过分析行业特性初步选取31项评价指标,经相关性分析与变异系数筛选后,最终保留23项核心指标,形成包含5个准则层的三级指标体系。采用熵权法计算指标权重后发现,供应环节、消费环节及信息化水平对供应链绩效的影响最为突出。研究证实,该评价体系可有效量化纺织品供应链各环节的运作效率,为优化供应链管理、增强产业竞争力提供了客观参考。