Recent studies have shown that PD-1/PD-L1 checkpoint blockade is a dramatic therapy for melanoma through enhancing antit......

超荧光光纤光源(SFS)具有高稳定性,是光纤传感器(FOSs)中一种理想的光源。SFS光源的相对强度噪声(RIN)是影响FOSs性能的一个重要的......

We report on a tandem-pumped actively Q-switched fiber laser system emitting at 1120 nm.Parasitic oscillation is challen......

摔了跟头　　Rory： （Yawn）　　Rory： （Slip）　　Rory： （Thump）　　Rory： （Boink！）　　Rory： （Erch，erch，erch）　　Rory： Heavy dew this morning.　　......

AIM: To study at transcriptional level the similarities and differences of the physiological and biochemical activities ......

In this study, the anti-HBV effects of tea polyphenols (TP) were examined. After cells were exposed to TP for 3, 6, 9 da......

AIM: To investigate the biological features of A549 cells in which epidermal growth factor (EGF) receptors expression we......

Acanthopanax senticosus aqueous extract,at 10,5 and 2.5 μg/mL,lessened hypoxia-induced PC12 cell injury.Pretreatment wi......

This paper focuses mainly on the stability analysis of two-lane traffic flow with lateral friction,which may be caused b......

In order to improve electrochemical properties,especially cycling stability,Co was partially substituted by Fe in A2B7-t......

The performance of spectral nudging in an investigation of the 2010 East Asia summer monsoon was assessed using the Weat......

Subject Code:A04With the support by the National Natural Science Foundation of China and the State Key Program for Basic......

To estimate the angle of arrivals (AOA) of wideband chirp sources, a new time-frequency algorithm is proposed. In this m......

In order to study the coupling problem between methane drainage and spontaneous combustion of residual coal in the colla......

伊丽莎白·威拉德是舍伍德·安德森作品《俄亥俄州瓦恩斯堡镇》中一个怪异的角色.她拥有着安德森书中人物的共同特点--孤僻,不安,......

为了更深入的对模糊C-均值聚类算法进行研究,从提高算法的收敛速度角度着手,总结归纳了以RCFCM、S-FCM、PIM和FCMα等算法为代表的......

模糊C-回归模型算法由Hathaway和Bezdek提出,与硬C-回归模型算法相比有着稳定性强、收敛效果好的优点,但该算法也存在着收敛速度偏......

2实验结果2.1标准曲线与检出限离子色谱测定白砂糖中二氧化硫时,将白砂糖样品稀释10倍,结合标准曲线方程y=0.1469x,得出最终计算公......