查询词典 isothiocyanate

The NIH-supported "plant versus cancer" study, abstract number 4200 dealing with isothiocyanate, is being presented today at the annual meeting of the American Association for Cancer Research.

美国国家卫生署支持的"植物与癌症"的研究，抽象的数目4200个，处理异硫氰酸酯，已提交今天举行的年度会议的美国癌症研究学会。

The electrochemical device using the sulfonate-based compound containing a cyano group, an isocyanate group, a thiocyanate group and/or an isothiocyanate group as an additive for electrolytes can provide significantly improved high-temperature lifespan characteristics.

所述电化学装置使用含有氰基、异氰酸酯基、硫氰酸酯基和/或异硫氰酸酯基的磺酸酯基化合物作为电解质用添加物，因而能够提供明显改善的高温寿命特性。

With the fast development of world economics,people will have more request to the fiavor of food,so that allyl isothiocyanate have great market prospect.

随着世界经济的快速发展，人们对食品口味的要求也会越来越高，从而决定了异硫氰酸烯丙酯具有广阔的市场前景。

Benzyl isothiocyanate and phenethyl isothiocyanate, are derived isothiocyanates from cruciferous vegetable, including watercress, broccoli and cabbage.

苯甲基异硫氰酸酯和苯乙基异硫氰酸酯是来自於十字花科蔬菜的衍生物，常见的十字花科蔬菜包含了花椰菜、甘蓝菜、芥菜…等。

Benzyl isothiocyanate and phenethyl isothiocyanate induced apoptosis of DU-145 cells which also were confirmed by DAPI staining and DNA gel electrophoresis.

除此之外，苯甲基异硫氰酸酯和苯乙基异硫氰酸酯也会造成人类前列腺癌细胞株DU-145粒线体膜电位的改变，活性氧化物质和钙离子的释放以及造成DNA的损伤。

Western blotting show that benzyl isothiocyanate and phenethyl isothiocyanate treatment gradually decreased the level of anti-apoptotic proteins, but increased the level of pro-apoptotic proteins.

接著，由西方点墨法的结果发现苯甲基异硫氰酸酯和苯乙基异硫氰酸酯会造成人类前列腺癌细胞株DU-145凋亡蛋白的增加和Caspase活性的上升。

In this study, we investigate the effect of benzyl isothiocyanate and phenethyl isothiocyanate on human prostate cancer DU-145 cells, the results demonstrate that benzyl isothiocyanate and phenethyl isothiocyanate induced cause G2 / M phase arrest and apoptosis. These effects are in a dose- and time-dependent manners.

但是苯甲基异硫氰酸酯和苯乙基异硫氰酸酯造成人类前列腺癌细胞株DU-145的凋亡机转则尚未有较详细的报导，所以本研究即是探讨苯甲基异硫氰酸酯和苯乙基异硫氰酸酯造成人类前列腺癌细胞株DU-145的相关凋亡机转。

Besides, benzyl isothiocyanate and phenethyl isothiocyanate also decreased the levels of mitochondria membrane potential, induced reactive oxygen species and calcium ion production in examined DU-145 cells.

由结果显示，苯甲基异硫氰酸酯和苯乙基异硫氰酸酯确实会造成人类前列腺癌细胞株DU-145细胞周期停滞以及诱导细胞凋亡的产生。

Besides, benzyl isothiocyanate and phenethyl isothiocyanate increased caspase-3 activity. Therefore, benzyl isothiocyanate and phenethyl isothiocyanate induce apoptosis in human prostate cancer DU-145 cells.

由此可知，苯甲基异硫氰酸酯和苯乙基异硫氰酸酯会造成人类前列腺癌细胞株DU-145走向凋亡的命运，值得更进一步研究发展为抗癌药物。

Firstly, headspace solid-phase microextraction was established to determine AITC by orthogonal design. Extraction temperature, stir speed, extraction time, and desorption time were set at 40℃, 900r/min, 30min, and 5min, respectively. Under these optimal conditions, volatile flavor compounds in mustard oil, wasabi, and 'Chongcai'leaf mustard product were identified by SPME/GC/MS. In these three samples, 6,12,17 constituents were identified respectively; Allyl isothiocyanate was the main flavor compound, which accounted for 73.45%, 64.25%, 32.74% of total volatile compounds, respectively. Carbon disulfide, a hydrolysis product of AITC, accounted for 14.37% 25.40%, 51.67% of total volatile compounds respectively. There were some other isothiocycannates, such as butane, 1-isothiocyanato-, isobutyl isothiocyanate, 1-benzene, 4-isothiocyanato-, benzene (2-isothiocyanatoethyl)-, etc.

首先采用正交实验设计优化固相微萃取技术的前处理条件，结果表明，以萃取温度40℃、搅拌速度900r／min、萃取时间30min、解吸时间5min为最佳条件；在此最优条件基础上，利用SPME／GC／MS联用技术分析芥末油、青芥辣、冲菜的挥发性风味成分，分别检出6、12、17种化合物，主要风味物质均为AITC，相对丰度分别为73.45％、64.25％、32.74％；AITC的水解产物二硫化碳的相对丰度分别为14.37％、25.40％、51.67％；还检测到了其它几种异硫氰酸酯，如异硫氰酸丁酯、异硫氰酸异丁酯、异硫氰酸丁烯酯、2-苯乙基异硫氰酸酯等。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。