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The structure of the Schiff base was characterized by FTIR and XRD spectroscopy,which confirmed that the amino groups in chitosan have been reacted with citral to form the Schiff base.

对大肠杆菌、金黄色葡萄球菌和黑曲霉的抗菌实验表明，该产物对大肠杆菌、金黄色葡萄球菌和黑曲霉的最低抑菌浓度分别为1 g/L、1 g/L和5 g/L，其抗菌活性随浓度的增加而增加，且优于壳聚糖。

The mRNA of pituitary glands from seven important economic Pleuronectiformes fishes was extracted,the cDNA sequences of GH gene were then isolated from Cleisthenes herzensteini,Limanda yokohamae,Pleuronichthys Cornutus,Cynoglossus robustus,Platichthys bicoloratus, Zebrias zebra and Paralichthys dentatus with RT-PCR method by using designed specific primers based on the reported GH cDNA sequences of Pleuronectiformes. The results of sequencing showed that lengths of the above cDNAs are as follows: 479 bp,564 bp,519 bp,440 bp,564 bp,440 bp and 522 bp.The GH cDNA sequences encode mature polypeptide of about 140 to 170 amino acid.The full-length growth hormone cDNAs of Paralichthys lethostigma and Scophthalmus maximus were cloned by Switching Mechanism At 5\' end of the RNA Transcript RACE technology.

从7种重要鲽形目经济鱼类——高眼鲽、黄盖鲽、木叶鲽、宽体舌鳎、石鲽和条鳎、夏鲆的脑垂体中提取mRNA，并采用RT-PCR方法，根据已克隆得到的鲆鲽鱼类生长激素基因的保守性序列设计特异性引物，克隆了含开放阅读框的生长激素(Growth Hormone，GH)cDNA序列，测序结果显示，高眼鲽、黄盖鲽、木叶鲽、宽体舌鳎、石鲽、条鳎和夏鲆的GH cDNA长度依次为479 bp、564 bp、519 bp、440 bp、564 bp、440 bp和522 bp，编码140-170个氨基酸的成熟GH多肽片段；从漠斑牙鲆和大菱鲆脑垂体中提取mRNA，利用SMART-RACE技术建立脑垂体cDNA文库，并从该文库中克隆出大菱鲆和漠斑牙鲆生长激素基因cDNA全长序列。

Surveillance: routine follow-up in a metabolic clinic; monitoring for hyperammonemia and secondary deficiency of essential amino acids; monitoring older individuals for signs of impending hyperammonia (i.e., mood changes, headache, lethargy, nausea, vomiting, refusal to feed, ankle clonus) and elevated plasma glutamine concentration.

监控：在代谢诊所里日常的随访；监测高血氨和必须氨基酸的并发性缺乏；监测较年长患者的高血氨前驱期症状（例如情绪改变、头痛、嗜眠、恶心、呕吐、拒绝进食、脚踝阵挛）和升高的血浆谷氨酰胺。

Results The purified coagulase, with a relative molecular mass of about 350000, reached a purify of more than 97% and contained 17 kinds of amino acids.

用双向免疫扩散试验和T淋巴细胞增殖试验检测其生物学特性。

Most amino acids are coded for by more than one codon.

大多数的氨基酸是被不止一个密码子编码的。

There are 64 possible codon s, 61 of which specify the 20 amino acids that make up proteins.

可能组合成64种密码子，其中61种指明了组成蛋白质的氨基酸。

In Bioinformatics, amino acid and codon evolution is nuclear problems of life origin.

生物信息学中的氨基酸和密码子的进化是生命起源的核心问题。

As a result, codon usage as well as amino acids composition is constrained by this periodicity.

该周期信号对基因密码子和氨基酸的使用频率也有很大的影响。

Having more than one codon specify the same amino acid.

有不止一个密码子来指定同样的氨基酸。

The present invention discloses methods and compositions comprising a group of novel expression cassettes which provide significantly improved levels of accumulation of Coleopteran inhibitory Cry3B and Cry3B variant amino acid sequences when these are expressed in plants.

本发明公开了包括一组新表达盒的方法和组合物，当鞘翅目抑制Cry3B和Cry3B变异体氨基酸序列在植物中表达时，提供显著提高水平的所述氨基酸序列的累积。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新