, 2003 该课题利用气候统计方法，普查分析了历年各类各级沙尘暴出现的频数、强度和范围；根据南北疆沙尘暴多发区各级气象台站，建立了沙尘暴地面监测系统；利用气象遥感卫星监测范围广、不受局地影响的特征，对沙尘暴发生、发展及移动路径与范围进行了空中监测；在塔中地区进行探空试验，研究了沙尘暴多发区、多发季节高空风场变化规律；利用地面监测网和气象卫星宏观监测，结合现代天气预报方法，建立了新疆沙尘暴天气的监测与预报业务系统。该课题首次提出了沙漠化危险度的问题，并创立了沙尘暴的预报分级标准 ...
胡列群 +14 more
core
[Development of a nomogram prediction model for re-tear after arthroscopic repair of massive rotator cuff tears]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiYang Z +5 more
europepmc +1 more source
[Construction and validation of a predictive model for the risk of ARDS in severely burned patients]. [PDF]
Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za ZhiYao Y +7 more
europepmc +1 more source
Gaoya dianqi油中溶解乙炔作为电力变压器中重要的放电程度表征参量之一，对其进行多步预测可以为变压器故障诊断及预警提供重要依据。现有的状态预测模型主要集中于单步预测，对于未来更长时期变化趋势的预测手段不足。此外，基于深度学习的多步预测模型的超参数选择大多基于经验和朴素的单一控制变量法，超参数之间的耦合关系没有得到充分的研究。文中提出基于多输出策略的门控循环单元（gated recurrent unit，GRU）神经网络多步预测模型，通过改变模型结构超参数和训练超参数研究超参数之间的耦合关系 ...
赵军 +6 more
doaj
[A two-stage model for predicting postoperative pulmonary infection in esophageal cancer patients]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiWang Y, Yin L, Yao B, Wu J, Pu J.
europepmc +1 more source
[Independent Risk Factors for Venous Thromboembolism After Gynecological Surgery and the Predictive Value of Postoperative D-Dimer]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanFang F +5 more
europepmc +1 more source
外周血NLR联合血清SDC-1、LAG-3对脓毒症患者28 d预后的预测价值
Zhongguo shiyan zhenduanxue目的探究外周血中性粒细胞与淋巴细胞比值（Neutrophil-to-Lymphocyte Ratio，NLR）联合血清人多配体蛋白聚糖（Syndecan-1，SDC-1）、淋巴细胞活化基因3（Lymphocyte Activation Gene-3，LAG-3）对脓毒症患者28 d预后的预测价值。方法选取2022年12月至2024年12月于河南中医药大学第五临床医学院就诊的脓毒症患者114例作为研究对象，入院28 d后对患者生存情况进行记录，出现死亡判定为28 d预后不良，归为预后不良组，共39例 ...
牛杏果 +8 more
doaj
[A method for predicting neurological outcomes after cardiac arrest based on time-frequency domain feature fusion]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiWang X +5 more
europepmc +1 more source
[Multimodal Data-Driven Prediction of Gynecological Surgery Duration]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanHuang Y +8 more
europepmc +1 more source
[Comparison of preoperative nutritional scoring systems for predicting survival in upper tract urothelial carcinoma]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanGuo Z, Sun C, Lai S, Gao H, DU Y, Xu T.
europepmc +1 more source