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CHARACTERISTICS: 作品数：4720被引量：10120H指数：28; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：杨林安彭金辉张利波季彦婕邓卫更多>>; 相关机构：东南大学中国科学院北京大学天津大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Gastric schwannoma: Computed tomography and perigastric lymph node characteristics: 《World Journal of Gastrointestinal Oncology》2025年第4期153-160,共8页Yong-Kang Mo Xia-Pu Chen Liang-Li Hong Yi-Ru Hu Dai-Ying Lin Li-Chun Xie Zhuo-Zhi Dai; Supported by the National Natural Science Foundation of China,No.82101985.; BACKGROUND Gastric schwannoma(GS)is often misdiagnosed as gastrointestinal stromal tumors due to the high incidence of the latter.However,these two types differ significantly in pathology and biological behavior.AIM T...; 关键词：Gastric schwannoma STOMACH Computed tomography Perigastric lymph node KI-67

Buoyancy characteristic analysis and optimization of precast concrete slab track during casting process of self-compacting concrete: 《Railway Sciences》2025年第2期159-173,共15页Pengsong Wang Tao Xin Peng Chen Sen Wang Di Cheng; Purpose–The precast concrete slab track(PST)has advantages of fewer maintenance frequencies,better smooth rides and structural stability,which has been widely applied in urban rail transit.Precise positioning of prec...; 关键词：Casting process Buoyancy characteristics Precast concrete slab track SIMULATION Field test OPTIMIZATION

Jet Flame Characteristics of High-Temperature Gas-Solid Mixed Fuels: 《Journal of Thermal Science》2025年第2期653-671,共19页LU Yu FANG Neng LI Wei GUO Shuai WU Yujun HU Yujie REN Qiangqiang; supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant number XDA29020300);CAS Project for Young Scientists in Basic Research(Grant number YSBR-028);Youth Innovation Promotion Association CAS(Grant number 2020150)。; Preheating combustion/gasification technology enables efficient and environmentally friendly utilization of coal resources,but the research on the flow and reaction characteristics of high-temperature gas-solid mixed ...; 关键词：high-temperature gas-solid mixed fuel jet flame geometric parameters temperature distribution oscillation frequency

Coronary imaging characteristics and risk factors in patients with type 2 diabetes mellitus with coronary heart disease complication: 《World Journal of Diabetes》2025年第4期96-105,共10页Chang-Jie Pan Tao Wang Ruo-Han Yin Xiao-Qiang Tang Chun-Hong Hu; Supported by the Science and Technology Major Project of Changzhou Science and Technology Bureau,No.CE20205047;Natural Science Foundation of Xinjiang Uygur Autonomous Region,No.2022D01F52;Changzhou A Major Scientific Research Project of the Municipal Health Commission,No.ZD202220.; BACKGROUND Coronary heart disease(CHD)is a prevalent type 2 diabetes mellitus(T2DM)complication.Further,the risk stratification before angiography may help diagnose T2DM with CHD early.However,few studies have investi...; 关键词：Type 2 diabetes mellitus Coronary heart disease Coronary imaging Risk factors COMPLICATION Risk prediction model

Influence of drying-wetting cycles and soaking conditions on the shear creep characteristics of sandstone joints: 《Journal of Mountain Science》2025年第4期1462-1481,共20页GAO Yingchao WU Qiang WEI Wei JIANG Qinghui JIANG Shu ZHANG Chunshun DONG Jie; financial support from the National Natural Science Foundation of China(Grant Nos.52479108,52408391);the Fundamental Research Funds for the Central Universities(2042024kf0032);the Postdoctoral Fellowship Program(Grade C)of China Postdoctoral Science Foundation(Grant No.GZC20241283);the Natural Science Foundation of Hubei Province,China(No.2024AFB160)。; Numerous slope failures have been reported during periods of water level fluctuations.Understanding the influence of water on the creep behavior of joints is essential for evaluating the long-term stability of slopes....; 关键词：Drying-wetting cycles Soaking conditions Shear creep Sandstone joints Computerized tomography

Characteristics and risk differences of different tumor sizes on distant metastases of pancreatic neuroendocrine tumors:A retrospective study in the SEER database: 《Hepatobiliary & Pancreatic Diseases International》2025年第2期188-196,共9页Song-Chen Dong Qi-Yun Tang Lu Wang Fang Fang Dou-Sheng Bai Sheng-Jie Jin Bao-Huan Zhou Guo-Qing Jiang; supported by a grant from the National Natural Science Foundation of China(82173353)。; Background:The rate of distant metastasis in patients with pancreatic neuroendocrine tumors(PNETs)is20%-50%at the time of initial diagnosis.However,whether tumor size can predict distant metastasis for PNETs remains u...; 关键词：Pancreatic neuroendocrine tumors Tumor size Distant metastases

Characteristics of tropical cyclone outflow over the western North Pacific: 《Atmospheric and Oceanic Science Letters》2025年第2期9-15,共7页Yidan Lin Kekuan Chu Zhe-Min Tan; supported by the National Natural Science Foundation of China[grant numbers 42192553 and 61827091]。; This study employs the self-organizing map method to investigate the upper-tropospheric outflow patterns of tropical cyclones(TCs)over the western North Pacific from 1979 to 2019,using the 200 hPa horizontal wind fiel...; 关键词：Tropical cyclone OUTFLOW INTENSITY Self-organizing map

Development of physical model test system for fault-slip induced rockburst in underground coal mining: 《Journal of Rock Mechanics and Geotechnical Engineering》2025年第4期2227-2238,共12页Bei Jiang Kunbo Wu Qi Wang Hongpu Kang Bowen Zhang Zhaosen Zhang Chen Chen; support from the National Natural Science Foundation of China (Grant Nos.51927807,42077267 and 42277174).; A complex geological environment with faults can be encountered in the process of coal mining.Fault activation can cause instantaneous structure slipping,releasing a significant amount of elastic strain energy during ...; 关键词：Fault slip ROCKBURST Physical model Boundary energy compensation Deformation and failure characteristics

Human papillomavirus carriage in the semen of men consulting for infertility:prevalence and correlations with sperm characteristics: 《Asian Journal of Andrology》2025年第2期196-203,共8页Armin Priam Antoine Le Bozec Vasco Dias Meireles Fabien Saint Rosalie Cabry Moncef Benkhalifa Baptiste Demey Dorian Bosquet; We aim to study the semen carriage of human papillomavirus(HPV)and evaluate its association with patient characteristics.We conduct a single-center cohort study at Amiens University Hospital Center(Amiens,France).From...; 关键词：human papillomavirus male infertility polymerase chain reaction sperm characteristics

Abnormal Data Identification and Reconstruction Based on Wind Speed Characteristics: 《CSEE Journal of Power and Energy Systems》2025年第2期612-622,共11页Mao Yang Tian Peng Wei Zhang Xin Su Chao Han Fulin Fan; supported by the National Key R&D Program of China“Technology and application of wind power/photovoltaic power prediction for promoting renewable energy consumption”(2018YFB0904200).; High availability of wind power data is the basis for wind power research, but there are a large number of abnormal data in actual collected data, which seriously affects analysis of wind power law and reduces predict...; 关键词：Abnormal data bidirectional weighted random forest BiGRU CLOF RECONSTRUCTION wind power prediction wind speed characteristics

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