1)  Mg2+ DS-law
DS-mg2+法
2)  DS
DS
1.
Reaction parameters affecting DS and RE in carboxymethylation of cassava starch were studied, including reaction temperature, time, stirring time under room temperature, NaOH, sodium monochloroacetate(SMCA), and ethanol dosage.
采用半干法高温快速合成羧甲基淀粉,以木薯淀粉为原料,研究了反应温度、时间、氯乙酸、氢氧化钠、酒精用量、室温搅拌时间对样品取代度(DS)和反应效率(RE)的影响。
2.
The 220 Ds insertion lines were screened for isolation of visible mutant phenotypes ,41 mutant phenotypes were found, and the mutant frequency was 1836%.
　通过表型观测的方法从Ds转化植株中筛选具有表型变异的材料。
3.
Pass the adoption function overall video decoder and assist with the match of the software, the system can permit various video frequency formats,and this system uses high-speed FIFO implementing the interconnection between the video decoder and DSP to achieve the high speed buffering of the video data.
通过采用功能全面的视频解码器并辅以DSP软件,本系统可以兼容多种视频格式,采用高速FIFO完成视频解码器和DSP之间的互联,实现视频图像数据的高速缓冲。
3)  D S
DS
1.
We analyze the decay D s→π with QCD factorization in the heavy quark limit.
在重夸克极限下 ,用QCD因子化方法分析Ds→π的衰变 。
4)  Dynamic silk
DS纱
1.
Dyeing and finishing process of Dynamic silk series fabrics are discussed.
文章探讨了DS纱系列织物的染整工艺,确定了该类织物的最佳染整工艺流程及后整理工艺条件,解决了其尺寸稳定性难以控制的技术难题,提高了该类织物的附加值和服用性能。
5)  DS value
DS 值
1.
Studied the relationship between the conditions(reactant ratio,concentration, time,temperature and pH value)and the DS value of the product in producing corn and potato starch phosphate.
探讨了玉米及土豆淀粉磷酸酯制备条件(反应物配比、浓度、时间、温度、pH 值等)与产物 DS 值的关系,较详细地研究了磷酸淀粉的流变学特性、糊化温度、糊的保水性、冻融性、成膜性、抗霉性等优良性能,并进行了部分应用试验,为淀粉磷酸酯的开发和应用提供了依据。
6)  ds-DNA
ds-DNA
1.
Correlation and clinical value between IL-2,IL-6 and ds-DNA in the serum of SLE patients;
IL-2、IL-6表达与ds-DNA在SLE检测中的相关性和临床意义
2.
Clinical significance of combined detection of serum ANA,ds-DNA,ENA,AND ANuA in SLE patients;
SLE患者血中ANA、ds-DNA、ENA和ANuA联合检测的临床意义
参考词条
补充资料：5-Mercapto-1,2,3,4-Tetrazole-1-Methyl Sulfonic Acid Di-sodium Salts (SMT-DS)
分子式：C2H2N4O3S2Na2
分子量：240.17
CAS号：66242-82-8

性质：白色晶体粉末。

制备方法：暂无

用途：医药中间体。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。