碱性的

ABSTRACT:The protein encoded by gene Nhlh2 (nescient helix-loop-helix 2, also known as HEN2 or NSCL2) is a new member of basic helix-loop-helix transcription factor family and is specifically expressed in nervous system, especially in neuroendocrine tissue.

Nhlh2（ nescient helix-loop-helix 2）基因，又名HEN2(HUA ENHANCER 2)和NSCL2(neuronal stem cell leukemia 2 )（或NSCL-2），其编码蛋白是碱性螺旋－环－螺旋转录因子家族的新成员，在神经系统中尤其是神经内分泌组织中特异性表达。

The results of the experiments show that substituted aryl ethers that containing nitro group (-NO2) are easy to take place nucleophilic substitution in the alkaline medium and then aryl etherbond is cleaved.

实验结果表明，含-NO_2的取代芳基醚，在碱性溶液中，易发生亲核取代反应，从而使芳醚键断裂。

Alkaline nuclease gene and its flanking region of Bombyx mori nucleopolyhedrovirus strain Suzhou was cloned, sequenced, and analyzed.

基于为杆状病毒分类提供新的依据，克隆了家蚕核型多角体病毒苏州株碱性核酸酶基因及其侧翼区，并进行序列和进化分析。

OBJECTIVE: To observe expression properties of IL-6, OC and BALP in rats with osteoporosis.

目的：观察白细胞介素6、骨钙素和骨碱性磷酸酶在骨质疏松大鼠中的表达特征。

The electrochemical oxidation of coal and oil shale slurry in both acidic and alkaline medium was researched and analyzed in this paper.

本课题对煤和油页岩浆液在酸性和碱性介质中的电化学氧化进行了实验研究和理论分析。

In the Triassic-early Jurassic,the emplacement mechanism of monzonitic granite and orthoclase granite is domina...

晚三叠世-早侏罗世二长、正长花岗岩体就位过程中构造扩展机制起主导作用，岩浆底辟作用也较强；早侏罗世碱性花岗岩体岩浆就位过程中以强力的气球膨胀作用为主，构造扩展机制为辅。

In the Triassic-early Jurassic, the emplacement mechanism of monzonitic granite and orthoclase granite is dominated by tectonic extension and the diapirism is strong. The strong balloon swelling is dominant and tectonic extension is subordinate during the emplacement mechanism of early Jurassic alkali granite.

晚三迭世－早侏罗世二长、正长花岗岩体就位过程中构造扩展机制起主导作用，岩浆底辟作用也较强；早侏罗世碱性花岗岩体岩浆就位过程中以强力的气球膨胀作用为主，构造扩展机制为辅。

It is absolutely essential to have an alkaline diet to prevent the overgrowth of Candida.

而通过碱性饮食来抑制念珠菌的过度生长更为重要。

An oxyacid of tungsten formed by neutralizing alkaline tungstate solutions.

钨的含氧酸，通过中和碱性钨酸盐溶液形成。

The results showed that the wastes of zirconium oxychloride can be made into crystalline layered sodium disilicate with good properties.

结果表明，碱性废水和酸性硅渣为主要原料，可制备出性能良好的层状硅酸钠。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。