Risk factors analysis and predictive model construction of infection after pterygium excision combined with limbal stem cell transplantation [PDF]
"Objective To investigate the incidence and risk factors of infection after pterygium excision combined with limbal stem cell transplantation（LSCT），and to construct a nomogram prediction model.
WU Jing，TIAN Jingjing，MENG Jie
core +2 more sources
基于目标检测算法的
He jishu面向高能同步辐射光源（High Energy Photon Source，HEPS）的高性能像素阵列探测器（HEPS-BPIX4）的数据获取系统（Data Acquisition，DAQ）需满足高实时性要求。通过在线压缩图像数据，可有效降低后续传输与存储的压力。针对传统压缩算法在压缩率和实时性方面的不足，本文提出了一种基于深度学习目标检测的图像数据在线压缩方法。采用端到端的YOLO（You Only Look Once）目标检测算法，对深度学习模型进行高效训练，并验证了其在HEPS-BPIX4 ...
肖 鹏飞 +3 more
doaj +1 more source
Construction of a predictive model for cerebral small vessel disease MRI burden based on β2-microglobulin and lipoprotein(a) [PDF]
Objective To construct a predictive model for cerebral small vessel disease (CSVD) MRI burden based on β2-microglobulin (β2-MG) and lipoprotein(a) [Lp(a)], analyze its predictive value, and validate the model. MethodsA total of 138 CSVD patients admitted
Bin LI +6 more
core +1 more source
Occupational health literacy and its influencing factors among key occupational populations in Fuling District, Chongqing [PDF]
BackgroundAs a key to economic and social development, occupational groups with low levels of occupational health literacy (OHL) are considered vulnerable groups with high risks of work-related diseases and injuries. Therefore, improving the OHL of these
Cunjian WANG +4 more
core +1 more source
MAPK4 Accelerates Progression of Cervical Squamous Cell Carcinoma by Positively Regulating SLC3A2 Expression [PDF]
ObjectiveTo explore the role of MAPK4 in cervical squamous cell carcinoma (CSCC) for the identification of candidate prognostic prediction biomarkers and molecular therapeutic targets.
Jing YU +4 more
core +1 more source
Guangtongxin yanjiu, 1993 本文叙述利用穗深地区现有光缆路由（粤港、榕穗光缆路由）建设穗深同步数字系列（SDH）622Mbit/s传输系统环形网的设想。对PDH、SDH设备进行了比较,对线形传输、环形传输方式进行了比较并用曲线图对环形网两点间最长传输距离的经济性进行了估算。列出了设备的主要技术指标。
邓秉伦
doaj
Clinical application of the systemic inflammatory response index in risk prediction of obstructive sleep apnea combined with coronary heart disease [PDF]
Objective To explore the risk factors for coronary artery disease （CAD） in patients with obstructive sleep apnea （OSA） and to establish a clinical risk prediction model based on the systemic inflammatory response index （SIRI） and to validat its ...
QIU Xuan, GULIMIRE Aimaiti, CHEN Yulan, YAO Yanli, WANG Xingchen, AYIGUZAILI Maimaitimin
core +1 more source
The prognostic predictive value of indirect bilirubin-inflammation score in patients with nasopharyngeal carcinoma [PDF]
Objective To construct an effective prognostic model based on indirect bilirubin (IBIL) and inflammatory markers, including neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and platelet-to-lymphocyte ratio (PLR), to predict ...
CAI Yonglin +5 more
core +1 more source
基于CT的影像组学列线图对布鲁氏菌性脊柱炎和脊柱结核的鉴别价值
Zhongguo shiyan zhenduanxue目的基于CT的影像组学列线图鉴别布鲁氏菌性脊柱炎（BS）和脊柱结核（TBS）。方法回顾性分析2018年1月至2023年3月94例布鲁氏菌性脊柱炎及脊柱结核患者的临床资料及CT图像，按照7∶3随机分为训练集和测试集。基于训练集数据，对临床及常规CT征象进行组间差异性分析，并采用多因素logistic回归构建临床模型。基于CT图像提取影像组学特征，并筛选出最优特征计算影像组学评分（Radscore）。联合Radscore、临床特征构建联合模型并绘制列线图。采用受试者工作特征曲线下面积（AUC）、特异性 ...
奇丽霞 +7 more
doaj
Construction of predictive model for programmed death-1 inhibitor-related endocrine adverse events [PDF]
ObjectiveTo identify the independent predictors of programmed death-1 (PD-1) inhibitor-related endocrine adverse events and construct a clinically usable risk prediction model. MethodsA total of 302 patients with solid tumors treated with PD-1 inhibitors
Jiaying SHI +7 more
core +1 more source