Objective To investigate the value of contrast enhancement T_1 mapping in detection of diffuse myocardial fibrosis in ca......

目的探讨外周血Apelin水平对急性ST段抬高型心肌梗死(ST-elevation myocardial infarction,STEMI)患者病情及预后评估价值。方法 9......

目的分析老年左室射血分数保留的心力衰竭(heart failure with preserved ejection fraction,HF-PEF)患者超声心动图指标水平变化,......

今年SHOT展上展出的卡尔特克(KEL-TEC)CNC工业公司的RFB无托式步枪,是一支引人注目的新枪。RFB是英文“Rifle Forward ejection Bu......

The great Wenchuan (汶川) earthquake induced a large quantity of landslides. They are widely distributed and caused trem......

Objective Astragaloside Ⅳ derivative(ASId) is one of Astragaloside Ⅳ(ASI) derivatives with higher water-solubility and......

This paper studies the sweep and ejection events in a channel flow with Ret =80 by using Direct Numerical Simulation (D......