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On the other hand, increased Aβ concentration from 10 to 100 μM failed to show any effect on lipid peroxidation of lysosomes, and Cu2+ at 50 μM caused a significant increase in lipid peroxidation as compared to the control or Aβ treatment.

另一方面，在相同浓度下，50 μM的铜离子所产生的脂质过氧化反应比贝他类淀粉蛋白造成的脂质过氧化有显著的增加。

If the constrain conditions is satisfied on hyphenated chromatography data matrics, these methods can be proved to be completely possible for them to be used on the resolution of spectra for embedded and concentration profiles for embedding peaks.

对联用色谱数据阵如果约束条件得到满足，这些方法能被证明用于被嵌人组分的光谱和嵌入组分的浓度曲线分辨是完全可能地。

The data of OH experiment, the analysis of remnant carbon contents and sizes distribution of particulate in fly ash, and the concentration variety of mercury in flue gas supervised by an on-line continuous emission monitor were employed to further study the effects of FCDs on mercury emission from coal-fired boiler.

3本研究利用了OH法的分析数据以及对飞灰粒径和残碳量的测试结果，并采用连续在线测汞仪监测不同运行工况下烟气中汞的排放浓度变化趋势，同时结合烟气净化设施的工艺特点，分析FCDs工艺及运行方式对汞排放特性的影响。

This article briefly introduces the purpose of study on the rheological properties of food,the influence of molecular weight,structure,concentration,pH,temperature,shearing force on the rheological properties of food thickeners and synergism among them.

文章综述了食品流变学研究的目的，增稠剂的相对分子质量、结构、增稠剂溶液浓度、pH值、温度、外界切变力等对增稠剂流变特性的影响和增稠剂间的增效作用以及增稠剂在改善食品流变特性中的应用，即加入少量的增稠剂就能对食品粘度产生惊人的影响，使其获得良好的流变特性。

The protein interaction domains was delineated at the N-terminal 50-amino-acid fragment of HCV core protein and the C-terminus of p53. Confocal analysis also revealed that these two proteins colocalize in subnuclear granules and peri-nuclear region. Transfection experiments using a p53-responsive reporter plasmid in HuH-7, Hep3B, HepG2 and H1299 demostrated that full-length HCV core protein could elicit a positive or negative effect on the p53-mediated transcriptional activation depending on the concentration of the HCV core protein.

更且利用p53蛋白C端删除55-95个胺基酸之质体与含p53蛋白结合区之报导基因和表现全长HCV核心蛋白三者之质体於H1299细胞株进行共同转染时，与全长p53蛋白比较，发现HCV核心从增强全长p53蛋白之转活化能力转为抑制p53蛋白缺乏C端55-95个胺基酸之转活化能力，因实验室已有结果证实活体外及活体内缺乏C端55个及75个胺基酸之p53蛋白无法与HCV核心蛋白进行结合(Kao， unpublished data)。

Licheniformis in bioslurry reactor were monitored by FISH on different sampling days, anti the changes of oil concentration in bioslurry were measured on the same sampling days. The two test results represented good consistency with the trend of petroleum biodegradation, suggesting the feasibility of using FISH technique for monitoring the changes of microorganisms in oil-containing sludge.

运用上述FISH技术监测生物泥浆反应器中地衣芽孢杆菌量的变化，并与泥浆中含油率的变化进行比较，二者的变化情况符合微生物降解石油的趋势，为监测含油污泥中微生物的变化提供了一种可行的技术。

It is found that the amount of diuron adsorbed on the black carbon accounts for a large fraction of the amount sorbed on soil than organic matter does in low diuron concentration.

由模拟结果显示，黑炭吸附所占的比例在吸附质浓度低时较大，且使用一地区所分离的黑炭，不适合模拟其他地区的土壤与黑炭吸附行为，黑炭之吸附量在达有龙浓度为1 mg/L时系占土壤吸附量的64%。

Based on the study of technological mineralogy this paper elaborates the reasons of the refractory ore focuses on the main process of research technology and the main factors and the necessary equipments that influence the gravity concentration.

本文在工艺矿物学研究基础上，探讨了矿石难选的原因，重点介绍了研究工作的主干流程、影响重选工艺的主要因素及所需设备选型的情况。

The rate of micronucleus and the abnormality ofnuclears varies depending on the concentration of selenites and the wave crests of Na2SeO4and Na2SeO3 differ from each other. On the whole, every index reflects a tendency of firstincreasing and then declining.

微核率和各项核异常率出现高峰的浓度并不完全同步，各指标总体表现为先升高后降低的趋势。

The retarding mechanism of different retarders was explored by analysing the concentration of Ca2+ in the hydrating system, the morphology of gypsum crystals and effect of pH value on the retarding efficiency of citric acid with some morden instruments, such as Fire Atomic Absorption Spectrophotometer, Scanning Electron Microscope and so on.

论文对石膏的微结构和缓凝机理进行深入研究，研究通过原子吸收光谱仪和扫描电镜等现代仪器分析技术分析不同缓凝剂对石膏水化过程中Ca2+浓度和石膏结晶形态的影响以及pH值对柠檬酸缓凝效果的影响，探讨不同缓凝剂的缓凝机理，为今后研制更适合石膏刨花板生产的缓凝剂奠定理论基础。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。