查询词典 beta

Within natural disposition cortisol treats as the CYP3A4 active with 6 beta -hydroxycortisol in the urine proportion target; Within fresh metabolite 5-MDMT and bufotenine treat as the CYP2D6 active target in the urine proportion the research not to become Yang A mainly because LC/MS/MS to be unable to decide on in the urine 5-MDMT and 6 beta -hydroxycortisol..

以内生性cortisol与6β-hydroxycortisol在尿液中的比例当作CYP3A4活性的指标；以内生代谢物5-MDMT与bufotenine在尿液中的比例当作CYP2D6活性的指标的研究均未成功，主要因LC/MS/MS无法定出尿中5-MDMT及6β-hydroxycortisol。

Methods In a series of cultured RPE cells, a standard beta-galactosidase histochemistry technique and MTT assay were performed to detect the activity of beta-galactosidase on a varying number (5, 10, 20) of population doublings and age (26, 44, 57) of the donator.

在培养的RPE细胞中，以传代次数（5、10、20）和取材供体的年龄（26、44、57岁）分组，进行标准化的β-半乳糖苷酶活性和细胞增殖能力检测。

Drugs of beta-hydroxy-beta-methylglutaryl coenzyme A reductase inhibitors family are usually used as a very effective lipid-lowering preparations but they simultaneously block biosynthesis of both cholesterol and ubiquinone Q10, which is an intermediate electron carrier in the mitochondrial respiratory chain. It is known that reduced form of ubiquinone Q10 acts in the human LDL as very effective natural antioxidant.

HMG-CoA还原酶抑制剂是非常有效的降脂药物，但它同时抑制胆固醇和辅酶Q的生物合成，而其中辅酶Q是线粒体呼吸链中的中间电子载体，其还原形式在人LDL中是有效的天然抗氧化剂。

The protein deposited is beta-amyloid peptides derived from beta-amyloid precursor protein, similar to the peptided found in senile plaques in neuropil of normal aging brains and Alzheimer disease brains.

沉积的蛋白是源自β－淀粉前体蛋白的β－淀粉多肽，类似于在正常老化大脑和阿尔茨海默病的大脑中神经毡、老年斑中发现的多肽。

For a junk bond, for instance, it may be possible to estimate a beta like a stock beta and get an expected return from it.

为垃圾债券，例如，它可能会估计，测试就像一个股票测试并获得预期回报率从它。

Beta (in the form of beta-amyloid plaques) and tau are the physical manifestations of Alzheimer's.

贝塔（以贝塔-淀粉样斑块的形式）和陶是痴呆症的物质表征。

Objective: According to beta-amyloid cascade hypothesis in Alzheimer's disease, this study is to observe effects of GETO on generation and degradation of beta-amyloid protein and neuron plasticity, to look for effective target of GETO in the treating AD.

目的：基于阿尔茨海默病发病机理中的&Aβ级联假说&，研究金思维提取物对AD动物模型脑内Aβ的生成、聚集和降解途径及神经元可塑性的影响，探讨金思维提取物治疗AD的作用靶点。

First, the concept emergence probability is assumed to be a random variable with a priori Beta distribution. Second, its priori parameters are designated by the distance-based similarity algorithm, calculated by Bayesian Estimation.

该算法首先假定概念出现概率是符合Beta分布的随机变量，然后基于语义距离的相似度算法计算先验参数，并根据统计样本计算该先验分布下基于最小风险的贝叶斯估计后验参数。

Ski Promotes Tumor Growth Through Abrogation of Transforming Growth Factor-beta Signaling in Pancreatic Cancer.

以前的研究表明Ski在黑色素瘤和食管癌中作为一种癌蛋白存在。

Beta-actin should not be the reference gene in the experiments treated by actinomycin D.

同时β-actin不适合做放线菌素D处理实验中的内参照。

Great. What repertoire did you see?

太棒了。你看的是什么剧目？

I prepared not to accept such ridiculousness:"Please," I said to him.

我可不想理会这套荒谬的东西："请你通情达理一点儿。"