A joint estimation algorithm of direction of arrival (DOA), frequency, and polarization, based on fourth-order cumulants......

【正】 Ticona,the engineering polymers business of Celanese Corporation,plans to build a new world scale liquid crystal ......

Asimple stage had been set up at theeutrance of Balun Village in theQiongshan District of Haikou City.Curious villagers......

Co2+/γ-Al2O3 samples were prepared by incipient wetness impregnation of γ-Al2O3 with different concentration solution ......

研究一类四阶偏微分多智能体系统的一致性控制问题,该类系统中的每个智能体是由四阶偏微分方程构建而成.针对系统的特点,通过构建......

这份报纸论述一个非线性的多维的可伸缩模型，把 kernelized 称为第四个 quantification 理论，它是核技术和第四个 quantification 理......

从非简谐振子模型出发，通过求解迭代方程计算出三阶非线性极化率及四阶非线性极化率，并给出了高阶非线性极化率的普适公式。......

目的探讨晚期小脑幕裂孔下弛CT征象与临床预后的关系。方法对临床上出现双瞳孔散走并且诊断为晚期小脑幕裂孔下疝的55例进行回顾性......

在摩擦弯曲问题被考虑的一个盘子中产生的第二种类型的第四顺序的变化不平等。由使用规则化方法，原来的问题能作为一个可辨的变化方......

Tumor-infiltrating lymphocytes (TIL) isolated from 11 gastric carcinoma were studied. TIL could grow for a long-term in ......