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- urease biosensor 脲酶传感器
- To understand the influence of icterus on urease coupling method for determining the serum urea nitrogen(BUN) . 了解黄疸对尿素酶偶联法测定血清尿素氮(bun)的影响。
- AIM:To construct a new DNA biosensor of capillary. 目的:构建一种新型毛细管的DNA生物传感器。
- The activity of urease is sensitive to bronopol. 尿素酶的活性对溴硝醇比较敏感。
- Methods:Urease test and PCR were used. 方法:采用脲酶实验及PCR方法检测幽门螺杆菌。
- A clathrate compound, such as urea. 包合物一种笼状化合物,如尿素
- The adsorption of urea nitrogen onto dialdehyde cellulose (DAC) under catalysis of immobilized urease in gelatin (IU) was studied in batch system. 研究了在固定化脲酶催化作用下双醛纤维素对尿素氮的吸附平衡和动力学。
- But 120 tons of urea is really a small one. 但120吨尿素确实是个小数目。
- Coated urea application increased the activities of polyphenol oxidase, phosphatase, and urease, which were significantly correlated with soil nutrient factors. 结果表明,施用包膜控释尿素比普通尿素能明显提高土壤有机质、全氮、碱解氮、硝态氮、铵态氮、速效钾含量,降低了土壤速效磷含量;
- It is based upon a naturally occurring enzyme called urease that essentially reverses the urea cycle by breaking down urea into metabolites that include ammonia and hydroxyl ions. 它是根据自然产生的尿素酶,基本上扭转了尿素循环打破尿素成氨的代谢物,包括羟基离子。
- A Study on the Biosensor for the Glucose Estimation. 葡萄糖生物传感器研究。
- Research about biosensor is a hotspot on the biological field now. 生物传感器的研究是目前生命科学领域的一个热点。
- Government tender urea must submit price by 18th noon. 政府招标尿素,须于18日正午前报价。
- The activity of urease and catalase also increase accordingly. 脲酶和过氧化氢酶活性依次增强。
- Allantoin is one of the important urea derivative products. 尿囊素是一种重要的尿素衍生产品。
- A kidney also takes urea and mineral salts out of the blood. 肾还排出血液中的尿素和无机盐。
- Urea is commonly used as the source of nitrogen in foliage sprays. 尿素作为氮素给源普遍地应用于叶面喷布。
- Excreting urea as the chief component of nitrogenous waste. 排尿素的作为含氮排泄物中主要成分的尿排泄的
- This kind of DNA biosensor can be used to detect the HBV virus gene in blood. DNA传感器能较好地诊断出血清中的HBV病毒基因。
- Increase of nitrogenous substances, especially urea, in the urine. 氮尿氮物质的增加,特别是尿里的尿素