碘酸钠
- 网络Sodium iodate;NaIO
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如果在酸性介质中,由苯氧乙酸和碘在碘酸钠存在下进行反应,则产率仅为40&55%,并需用冰醋酸为溶剂。
In the acidic medium , which required the glacial acetic acid as the solvent , however , the product is obtained only in 46-55 % yield by the action of phenoxy - acetic acid with iodine in the presence of sodium iodate .
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碘酸钠静脉注入后兔眼图形VEP的改变
Early effects of sodium iodate injection on pattern VEP of rabbits
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过碘酸钠氧化可溶性虫卵抗原ELISA诊断血吸虫病的研究
Study on Diagnosis of Schistosomiasis by ELISA Using Periodate-treated Soluble Egg Antigen
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本实验建立了一种过碘酸钠氧化法为基础、制备HRP标记的免抗人IgG抗体的新技术。
A modified periodate oxidation method was developed to label rabbit-ant-human IgG with HRP .
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方法采用高碘酸钠法活化LMWH,与Cu,Zn-SOD共价结合;
METHODS LMWH was activated by sodium periodate and then combined with Cu , Zn-SOD covalently .
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方法采用SDS-PAGE和免疫印迹分析呕吐物的免疫反应性,过碘酸钠氧化处理以鉴定呕吐物的抗原决定簇的性质。
Methods The antigenicity of vomitus was analysed using SDS-PAGE and immunoblotting . Epitopes of specific antigens were identified through oxidation with sodium periodate .
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粘蛋白经胰蛋白酶处理后,对乳酸杆菌和大肠杆菌的粘附性均无影响,经高碘酸钠处理后对乳酸杆菌粘附性无影响,但使大肠杆菌的粘附率显著降低(p0.05)。
Mucoprotein treated by trypsin did not affect the adhesion of Lactobacillus and Escherichia coli , reduced significantly ( p0.05 ) the adhesion of Escherichia coli when treated by Sodium iodate .
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影响双醛淀粉的双醛含量的因素有反应时间、反应温度、高碘酸钠浓度、反应pH值及高碘酸钠与淀粉的摩尔比。
The factors that affected the content of dialdehyde in dialdehyde starch included reaction time , reaction temperature , concentrations of sodium periodate , reaction pH , and the ratio of sodium periodate to starch .
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以微晶纤维素为原料,高碘酸钠(NaIO4)作氧化剂制备了氧化纤维素,考察了反应时间、高碘酸钠与微晶纤维素投料比、反应温度和溶液pH等条件对醛基的影响;
Preparation of oxycellulose was studied with minicrystal cellulose using NaIO_4 as oxidant . The influences of reaction time , oxidant concentration , reaction temperature and pH of solution on the aldehyde group of oxycellulose were discussed .
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匀浆状甘蔗渣纤维素用NaOH活化后,顺次经过高碘酸钠、尿素、甲醛处理,成为高反应性固定化酶载体,可用于木瓜蛋白酶的固定化。
Homogenized bagasse-cellulose activated by NaOH and treated in turn with sodium periodate , urea , formaldehyde , was used in the fixation of papain as a fast reactional carrier .
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为了进一步拓展氧化纤维素的应用领域,采用高碘酸钠对棉纤维进行选择性氧化,制备了二醛基纤维素棉纤维,用红外光谱、X衍射等手段分析了氧化棉纤维的聚集态结构。
For developing further the application domain of oxidised cellulose , the 2,3-dialdehyde cellulose was prepared by selective oxidation of cotton fiber with sodium periodate , and the aggregated structure of the oxidized cotton fiber was analyzed by means of FT-IR and X-Ray , etc.
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采用改良过碘酸钠法将提纯的兔抗IBDVIgG和兔抗鸡IgG进行辣根过氧化物酶(HRP)标记,效果比较理想,二者工作浓度分别为1:1000,1:1200。
Prepared anti-IBDV rabbit IgG and anti-chicken rabbit IgG were conjugated with horseradish peroxidase ( HRP ) by the reformative sodium periodate method and achieved preferable purpose . Their work concentrations were 1:1000 and 1:12000 respectively .
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本课题中亚麻纤维经高碘酸钠选择性氧化后再接枝HBP-NH2制备了HBP-NH2接枝氧化亚麻纤维。
HBP-NH2 grafted oxidized linen fiber was prepared by the oxidation of linen with sodium periodate and subsequent grafted with HBP-NH2 .
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高碘酸钠氧化棉布纤维反应条件的研究
Research on the Reaction Conditions of Cloth Fiber Oxidized by Sodium Periodate
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棉纤维膜上高碘酸钠法固定化脂肪酶
Studies on Immobilization of Lipase on Cellulose Membrane Using Sodium Periodate Method
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用高碘酸钠氧化法将辣根过氧化物酶标记于胰岛素。
Insulin was labeled with horseradish peroxidase by sodium periodate oxidation method .
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过碘酸钠的体内抗蛇毒作用
Detoxification of sodium periodate against snake venoms in vivo
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隐色孔雀绿-高碘酸钠动力学光度法直接测定海水中的锰
Direct Determination of Manganese in Seawater by Leucomalachite Green-sodium Periodate Catalytic Kinetic Spectrophotometry
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结论碘酸钠静脉注射可诱导实验动物视网膜跨神经元变性。
Retinal ganglion cells appeared apoptosis one month after the injection of sodium iodate .
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采用改良过碘酸钠法,进行酶标多克隆抗体的制备。
The enzyme labelled antibody was prepared by modified heptaiodic acid sodium method . 4 .
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高碘酸钠氧化竹原纤维对失重率与强力损失率的影响
Study on weight loss rate and strength decrease rate of original bamboo fiber oxidized by NaIO_4
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A组在常规治疗基础上加用丹参酮ⅡA碘酸钠注射液。
Group A was treated with tanshinone ⅱ A sulfonic acid natrium injection based on routine treatment .
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二者相比,高碘酸钠氧化法构建的共价交联物的能量传递效率更高。
The conjugate with sodium periodate had the higher efficiency of energy transfer than that with glutaraldehyde conjugate .
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高碘酸钠和戊二醛交联法构建的R-藻红蛋白-C-藻蓝蛋白交联物能量传递效率的比较研究
Comparative Studies on The Efficiency of Energy Transfer of Two R-phycoerythrin-C-phycocyanin Conjugates Constructed From Sodium Periodate and Glutaraldehyde Respectively
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目前,最常用的手段是用高碘酸钠氧化淀粉为双醛淀粉。
At present , a common used method is oxidation of starch to dialdehyde starch in the presence of sodium periodate .
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在过碘酸钠氧化的大鼠或病人的肺切片中,也可见到该结构。
In the rat or the patient 's lung sections oxidated by sodium periodate , this structure could also be found .
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本文主要是通过制备巯基化合物为起始,用高碘酸钠和双氧水对其氧化得到一系列对称的二硫醚类化合物,然后又进一步对非对称二硫醚类化合物的合成进行了研究。
First the sulfhydryl compound was prepared . Then a series of disulfides were obtained which were oxidized with sodium periodate and hydrogen peroxide .
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低碘大鼠甲状腺组织对碘化钠和碘酸钠的吸收率没有明显差别。
There was no significant difference between intake - rate of potassium iodine and intake-rate of potassium iodate in thyroid gland for low iodine rats .
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采用高碘酸钠对棉布纤维进行有限氧化,在棉布表面局部形成了双醛纤维素,为引入壳聚糖提供了活性部位。
Using sodium periodate limitedly oxidizing cloth fiber , the local surface of cloth forms dialdehyde cellulose and offer active sites for introducing chitosan on cloth .
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合成了不同种类的锰掺杂硫化锌量子点并将它们应用到高碘酸钠-双氧水的化学发光体系中,研究了不同种类的纳米量子点对化学发光体系的影响。
In this work , different types of Mn-doped ZnS QDs were prepared and applied to the study of the chemiluminescence reaction of hydrogen peroxide and periodate .