1、

Separation and determination of penicillin V sulfoxide with thin-layer chromatography

薄层色谱法分离测定青霉素V亚砜酸

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2、

After success of transplation, the tillering node of the haploid at full-tiller stage were soaked with the solution of 0.04% Colchicine and 1.5% dimethyl sulfoxide at the temperature of 18 ℃ for 6-8 hours, the doubling percentage was 82.9-87.8%.

移栽成活后处于分蘖盛期的单倍体花粉植株,用0.04%秋水仙碱与1.5%二甲基亚砜混合液在18℃条件下浸泡分蘖节6~8小时,加倍成功率可达82.9~87.7%。

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3、

Based on an assumed reaction scheme and considering the solubility of nitrogen dioxide in dimethyl sulfoxide, the kinetic model of the reaction was built. Moreover, the parameters of kinetic model were obtained by experimental data regression.

在假定反应步骤和考虑二甲基亚砜对二氧化氮溶解度影响的前提下,建立了反应的动力学模型,并结合实验数据,对动力学模型进行了参数估值。

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4、

Ivabradine hydrochloride can be dissolved in water, methanol or dimethyl sulfoxide, and slightly soluble in ethanol and acetone.

其在水或甲醇或二甲基亚砜中溶解,在乙醇中略溶,在丙酮中微溶。

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5、

group f, dimethyl sulfoxide group.

F组,二甲基亚砜。

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6、

this paper describes the market circumstances of dimethyl sulfoxide at home and abroad, its domestic industrial present status, consumption situation, recent price changes and techno-economic indices, and puts forward the existing problems and developing suggestions.

叙述了二甲基亚砜的国内外市场情况,国内的产业现状、消费状况、近期价格变化及技术经济指标,提出存在的问题及发展建议等。

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7、

preparation of mn_3o_4 nano crystals in dimethyl sulfoxide ( dmso) medium

二甲基亚砜介质中纳米Mn3O4的合成

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8、

objective to observe the effect of urea and dimethyl sulfoxide ( dmso) on rat osteoblastic biological characteristic cultured in vitro.

目的探讨脲和二甲基亚砜(DMSO)对体外培养SD大鼠成骨细胞生物学特性的影响。

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9、

the experimental study for recovery of dimethyl sulfoxide ( dmso) by vacuum batch distillation was carried out.

采用间歇真空精馏技术从萃余废液中回收高纯度二甲基亚砜(DMSO)进行分离研究,采用相应的操作策略,确定了适宜的操作条件。

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11、

the traditional sol-gel technique for preparing nafion/ sio_2 solid acid catalyst was improved by adding high boiling point dimethyl sulfoxide ( dmso) and aftertreatment at 140 ℃.

在制备Nafion/SiO2固体超强酸催化剂的过程中,加入高沸点溶剂二甲基亚砜(DMSO),并增加140℃高温后处理过程,该工艺提高了催化剂的物理化学性能。

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12、

purpose to study the effect on differentiation and growth of human nasopharyngeal carcinoma ( npc) cell transfected by ebv lmp gene and induced by dimethyl sulfoxide ( dmso).

目的:研究EBV-LMP及二甲基亚砜(DMSO)对人鼻咽癌(NPC)细胞体外生长分化的影响。

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13、

objective: to investigate toxicity of depleted uranium ( du) on cultured human bronchial epithelial cells ( beas-2b) and its protection by dimethyl sulfoxide ( dmso).

目的:观察贫铀(DU)对体外培养细胞(BEAS-2B细胞)的损伤效应及二甲基亚砜(DMSO)的保护作用,并对可能的机制进行探索。

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14、

studies on microscopic and submicroscopic structure of human promyelocytic leukemia cells ( hl-60) during differentiation induced by retinoids and dimethyl sulfoxide

维生素A类化合物和二甲基亚砜诱导人早幼粒白血病细胞(HL-60)分化的显微与亚显微结构研究

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15、

the swelling ratios in water, dimethyl sulfoxide, and ethanol increase with the increase of amps mole fraction in the gel samples.

随凝胶中AMPS摩尔分数增加,凝胶在纯水、乙醇、二甲基亚砜中的溶胀比均增大;

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16、

dimethy sulfoxide ( dmso) was used to permeate suspension cells of panax notoginseng for effective release of a useful intracellular secondary metabolite ginseng saponin.

二甲基亚砜(DMSO)渗透处理三七悬浮培养细胞,使该细胞有效释放胞内皂甙。

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17、

objective to explore the mechanism of inhibitory effect of dimethyl sulfoxide ( dmso) on the hyperplasia of the fibrous capsule around the tissue expander.

目的从分子水平探讨二甲基亚砜(DMSO)抑制组织扩张器周围纤维囊增生的机制。

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18、

objective to investigate effects of ethanol and dimethyl sulfoxide ( dmso) on the apoptosis and the availability of γδ t cells and αβ t cells.

目的观察不同浓度的乙醇及二甲基亚砜(DMSO)对人γδT细胞和αβT细胞凋亡与细胞活性的影响。

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19、

Dimethyl sulfoxide ( DMSO) was selected as the recrystallization solvent. Making use of the technique of solvent/ nonsolvent precipitation, experiments having scales of 100g and 1000g yield were conducted in the laboratory.

以HMX为原料,选用二甲亚砜(DMSO)作重结晶溶剂,采用溶剂非溶剂沉淀技术,在实验室进行了100g、1000g量试验。

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20、

The 1H-NMR, 13 C-NMR spectra of unknown sample were obtained on FT-80 A NMR spectrometer with dimethyl sulfoxide ( DMSO-dg) as solvent.

采用FT-NMR波谱仪,以氘代二甲基亚矾为溶剂,测定了未知结构聚氨酯(PU)弹性体的~1H-,~(13)C-NMR谱。

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