查询词典 iodine eruption

Condensation of cyclohexanone and pentaerythritol catalyzed by iodine supported on activated carbon was investigated.

为了研究活性炭负载单质碘催化合成季戊四醇双缩酮催化活性，以季戊四醇和环己酮为原料，合成环己酮季戊四醇双缩酮。

Methods Seventy-five SD rats were randomized into five groups: normal, model, iodine glycerin (20 g/L), high-dose SP (200 g/L) and low-dose SP (100 g/L). The experimental periodontitis rat models were established by ligating molars with steel wire combined with intramuscularly injection of prednisolone (1.25mg, 8 times). Except that the model and normal groups were treated by applying saline, the other groups were treated by applying the corresponding drugs 0.5 mL to the peridentium, tid for 10 days. After treatment, debris index, probe depth and bleeding rate during probing were investigated and the pathological changes of periodontal tissues were also observed.

方法］SD大鼠随机分为正常组，模型组，碘甘油组(20g/L)，舒口散高、低剂量组(200、100 g/L)；采用钢丝结扎牙齿加肌注波尼松龙（l.25 mg/次，共8次）的方法复制大鼠实验性牙周炎模型；药物采用口腔局部涂搽，每次0.5mL，每日3次，10 d为1疗程，模型组与正常组给予等容积生理盐水；检测各组软垢指数、探诊深度、探诊出血阳性例数，并取牙周组织进行病理学检查。

The famciclovir was synthesized from purine by a series of steps by Acylation, Decarboxylation, Reduction ,and so on; Derivatives of these intermediates is described from the 6-chloro- 9H- purin-2-amine as raw materials in different conditions when the iodine and bromide were synthesized with the addition of two intermediate 6-bromo-9H-purin-2-amine and 6-iodo-9H-purin-2-amine; There is elaborated from the main part of a acetophenone, urineaminohydrochloride, phenylhydrazine, ethyl acetoacetate as raw material through a series of reactions to synthetic 3-phenyl-4-formylphenyl pyrazole and 5-chloro-3-methyl-1-phenyl-1H-pyrazole-4-aldehyde two pyrazole aldehyde, and then with 2-amino-6-chlorine-9-(2-methicillin-oxo-co-methyl-4-yl) purine reaction of the two new pyrazole purine Schiff bases.

本论文主是采用以鸟嘌呤为原料，经过一系列的酰基化，脱羧，还原等反应作用下最终得到了产物2-氨基-9-(4-乙酰氧基-3-乙酰氧基甲基丁基)嘌呤；其中的中间体衍生物主要是阐述从以2-氨基-6-氯鸟嘌呤为原料通过在不同的条件下进行溴代与碘代分别合成了另外两种中间体2-氨基-6-溴鸟嘌呤及2-氨基-6-碘鸟嘌呤；还有一部分主要是阐述从以苯乙酮，盐酸氨基脲，苯肼，乙酰乙酸乙酯为原料通过一系列的反应先合成3-苯基-4-醛基吡唑及5-氯-3-甲基-1-苯基-1H-吡唑-4-甲醛这两个吡唑醛，然后再与2-氨基-6-氯-9-(2-甲氧羰基丁酸甲酯-4-基)嘌呤反应得到了两个新型的吡唑嘌呤席夫碱

1D-SDS-PAGE eletrophoresis and molecular markers were employed to survey the Waxy proteins and Waxy genes in 312 winter wheat cultivars and lines from Chinese winter wheat and U.S.A. and Austrilia, 60 lines selected from the cross of Baihuomai and Norin 67 which was detected preliminarily to be waxy wheat with Iodine-dyeing-seed-section , 120 F2 plants from cross of Lu935031(Jimai19) and Yumai 47 . Amylose content and RVA properties were also recorded. The major results were presented below:1 The components of waxy protein subunits could be detected precisely by 1D-SDS-PAG Eelectro- phoresis.

以国内外冬播小麦品种312份、从白火麦×Norin 67中选育出经碘染籽粒剖面初步鉴定为糯性小麦的品系60份以及鲁935031×豫麦47的F2代120个单株为材料，利用1D-SDS-PAGE电泳技术研究了Waxy蛋白亚基组成，并利用分子标记检测了相应Waxy基因；检测了部分材料的直链淀粉含量和RVA特性等，分析了国内主要麦区小麦淀粉特性；结合生化标记、分子标记和淀粉特性三者各自的优势，探讨了快速、准确、简便筛选具有优良淀粉品质的小麦资源和品种的途径。

A set of high explosive pumped photolytic iodine laser system was built and a steady laser output of approximate 100 J was obtained in experiments.

成功研制了高能炸药抽运光解碘激光器系统，实现了爆炸激光器装置的稳定激光输出，并获得了近百焦耳的激光输出能量。

Polyiodide is a new iodine bactericide which has better sterilizing effect. But the application of the polyiodide has not been expanded broadly because of the high cost and complicated preparation technology.

高聚碘是近年来发现的一种杀菌效果更好的碘杀菌剂，但因其制备工艺复杂、成本高而未得到广泛推广。

Thyroid gland is located in cervical in front, Adam's apple lower part, tracheal two side, it is the endocrine organ with main human body, assume human body to absorb with memory iodine, synthesize and secrete the function of thyroid element, include estrogen and progestational hormone inside female hormone, participated in the happening of thyroid cancer, development probably, level of the estrogen inside body is higher, make thyroid cancer more possibly happen, 20-40 year old the female is in life exuberant period, level of the hormone inside body is lifetime in most

甲状腺位于颈部前面、喉结下方、气管两侧，是人体重要的内分泌器官，承担人体摄取和存储碘，合成和分泌甲状腺素的功能，包括雌激素和孕激素在内的女性激素，很可能参和了甲状腺癌的发生、发展，体内雌激素水平越高，越可能促使甲状腺癌发生，20-40岁女性处于生命旺盛期，体内激素水平是一生中最

In order to obtain the order of reaction between propanone and iodine, colorimeter sensor can be used. The variation of transmittance and absorbance can be fed into the computer. The statistics wizard of the software can perform linear fitting of the data. The order of reaction can then be calculated through the manipulation of the line slope and y-intercept. Download Teachers' Notes

至於研究丙酮与碘的反应级数方面，则可利用比色计感应器，反应时混合物的吸光度和透射比数据均可传送到电脑，利用软件所提供的统计精灵更可以把数据进行图线分析，从所得的直线斜率和Y轴截距等有关资料便可计算出反应级数。

Upon mild oxidation of Ⅸwith iodine in potassium iodide, a disulfide, which was characterized as 3,3'-dithiobis [2-(l-hydroxyethylidene)-3-imino propionitrile], was formed.

将IX用碘/碘化钾温和地氧化得到二硫化物（XIV，即3，3'-二硫-双2-（1-羟乙叉基）-3-亚胺基丙腈。

Two organisms(SG1,SG2)were isolated from the affected birds,which were identified as Chlamydia psittaci by means of electromicroscopic observation,artificial culture media inoculation test,sulfanilamide sensitivity test and iodine staining.

从发病鸽分离到 2株菌(SG1、SG2 )，经电镜形态学观察、人工培养基接种试验、碘胺敏感性试验及碘染色试验鉴定为鹦鹉热衣原体。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？