查询词典 nucleic acid

Full length nucleic acid sequence of recombinant pGEM-AC-7 were determined and we found recombinant pGEM-AC-7 was 1146 bp long, inculding all open reading frame except initiation coden ATG and 192 bp 3-end non-coding reagion.

DNA序列分析和PCR鉴定表明，插入片段均由5&端特异引物单个引物扩增出来，对7号重组克隆插入片段DNA全序列分析表明，7号重组克隆插入片段全长1146 bp，包含了除启始密码子外的全部编码区和192 bp的3&端非编码区。

The nucleic acid and protein content of shoot apexes and leaves were detemined during Camellia oleif era's shoot growth.

应用紫外分光光度法测定了油茶新梢生长过程中茎尖、叶片的蛋白质、核酸含量的变化。

In order to investigate the source of nucleic acid in the sera of host infected with S. japonicum, single or dual sex cercariae of S. Japonicum infected mice models were set up for further research.

结果初步证实在日本血吸虫感染早期，血清中的核酸物质可能主要来源于移行过程中死亡的童虫以及虫体发育过程中更新脱落的表皮组织，而在感染的急性期和慢性期，小鼠血清中的核酸物质可能主要来源于虫卵的分解产物。

Consequently, there is no electrostatic repulsion when PNA hybridizes to its target nucleic acid sequence, giving a higher stability to the PNA–DNA or PNA–RNA duplexes than the natural homo- or heteroduplexes.

因此，当PNA与靶核酸序列杂交时不存在静电排斥，从而使PNA-DNA和PNA-RNA双链比野生的同源或异源双链具有更好的稳定性。

At present,molecular ecology technology mainly is nucleic acid hybridizing detection,PCR amplification,DNA sequence analysis,gene chip,and other technology.

目前的分子生态学技术主要有核酸杂交分析技术、特异性PCR扩增技术、DNA序列分析、基因芯片技术等。

It is the web page of Bioinformatics Nucleic Acid Structure Database that is provided by Bioinformatics Centre, University of Pune. And it also can provide service of incepting and submitting data.

这是印度Pune大学生物学信息中心提供的一个核酸结构免费查询界面，也提供接收和递交数据服务。

They have been used in the detection of a variety of protein, nucleic acid, cell, HIV-1 nucleocapsid etc.

随着生物技术的不断发展，基于荧光素的荧光探针已经在蛋白质、核酸、细胞检测及免疫分析等方面发挥了重要作用。

AIM: To investigate the possible function of Ro 60 antisense nucleic acid in multidrug resistant cell line of gastric cancer.

摘要目的：对Ro 60反义核酸在逆转胃癌细胞多药耐药中作用进行研究。

Methods MTT and nucleic acid- bound dye acridine orange were used for the observation of the proliferation and apoptosis of cultured osteohiasts in vitro.

应用MTT法、丫啶橙检测缺氧对体外培养成骨细胞的增殖及凋亡的影响。

The competition of the oxygen atom of phosphate in nucleic acid framework with PCA for the Tb~(3+) induces the decrease of fluorescence intensity.

核酸骨架上带负电荷的磷酸根基团的氧通过和PCA的竞争与Tb~(3+)配位结合，从而导致了体系的荧光猝灭。

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％。