ivb

Progress of IVB Metal Complexes as Catalysts for Olefin Polymerization

IVB金属配合物催化烯烃聚合的研究进展

First-principles study of the structures and electron states of IVB and VB transition metal carbides and their surfaces

IVB和VB过渡族金属碳化物及其表面的结构和电子态的第一原理研究

I 'm going to give you an IVB injection , so we can examine your gall bladder .

我将为你注射静脉胆囊造影剂，检查你的胆囊。

Applied Anatomy of Hepatic Subsegments IVa and IVb

肝脏IVa、IVb亚段的应用解剖学研究

Objective To investigate the IL-6 expression in THP-1 cells induced by Type IVB pili of Salmonella Typhi through activation of PKC .

目的探讨伤寒杆菌IVB型菌毛激活PKC信号通路诱导THP-1细胞IL-6表达。

Conclusion The type IVB pili of Salmonella Typhi play an important role in secretion of proinflammatory cytokine IL-6 , and PKC-dependent pathway participates in that process .

结论IVB型菌毛在伤寒杆菌诱导单核/巨噬细胞产生IL-6过程中是一种重要的刺激因素；PKC参与了该过程的细胞内信号转导。

These compounds have attracted considerable attention among researchers . In the field of industrial application , IVB transition metal nitrides mostly serve as cutting materials , ultra-wear-resistant materials , solar absorbing selectively absorbing layer and thermal barrier coating .

在工业应用领域，IVB族过渡金属氮化物多作为切割材料、超耐磨材料、太阳能选择性吸收材料、热障涂层等，并在基础研究和技术研究中占有重要的地位。

The results show that , for the given set of form factors usually assumed , the IVB effects on the longitudinal polarizations of the leptons and the hyperons are substantial near certain outgoing angles when the neutrino energy is high enough .

结果表明：对给定的一组形状因子，当中微子能量足够高时，在适当的出射角附近，轻子和超子的纵极化的中间玻色子效应相当明显；