酶傳感器 的英文怎麼說
中文拼音 [zhuàngǎnqì]
酶傳感器
英文
enzyme sensor- 酶 : 名詞[生物化學] (生物體的細胞產生的有機膠狀物質) enzyme; ferment
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 感 : Ⅰ動詞1 (覺得) feel; sense 2 (懷有謝意) be grateful; be obliged; appreciate 3 (感動) move; t...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
-
Immobilized enzyme has been applied to numerous fields, including bioreactors, biocatalysts and biosensors because of its advantage such as good stability and reusability
固定化酶具有穩定性好,使用次數多等獨特優點,已被用於生物反應器,生物催化,和生物傳感器等眾多領域。Research on enzyme - biosensor detecting phenylketonuria
檢驗苯丙酮尿癥的酶生物傳感器研究Study of the transport of small molecules in a microemulsion - based organogel is of great significance to broaden the research area of micellar enzymology and to promote its application in biosynthesis, bio - transformation and biosensor
微乳凝膠中小分子傳質研究對于拓寬膠束酶學研究內涵、加速酶在生物合成與轉化領域中的應用、研究高性能生物傳感器等具有重要理論意義和潛在應用價值。With glucose oxidase ( gox ) as an enzyme model, a new glucose biosensor was fabricated
將葡萄糖氧化酶作為酶的模型,我們構建了響應性能較好的葡萄糖生物傳感器。Covalent modification of horseradish peroxidase and its application in enzyme sensor
共價修飾的辣根過氧化物酶及其在酶傳感器中的應用The development of renewable amperometric is a possible way to circumvent the problem. here, antigen ( antibody ) is immobilized with graphite ( carbon ) and carrier on a transducer, the analyze is measured through on enzyme catalytic reaction after sandwich or competitive immunoreaction
將抗原(抗體)與石墨或者碳固定在載體材料中,在一個競爭性的或者夾心式的免疫反應后,將酶標抗原(抗體)鍵合在傳感器表面,通過一個酶催化反應來確定待測抗原(抗體)的濃度。The development of renewable amperometric is a possible way to circumvent the problem. here, antigen ( antibody ) is immobilized with graphite ( carbon ) and carrier on a transducer, the analyze is measured through on enzyme catalytic reaction after sandwitch or competitive immunoreaction. the surface of immuno - sensor can be renewed by used in a new immunoassay
將抗原(抗體)與石墨或者碳固定在載體材料中,在一個競爭性的或者夾心式的免疫反應后,將酶標抗原(抗體)鍵合在傳感器表面,通過一個酶催化反應來確定待測抗原(抗體)的濃度。A novel photohormone indole 3 - acetic acid sensor, plant tissue - ferrocene modified carbon paste electrode ( pfmce ), has been developed. the features of the electrode were investigated by cyclic voltammetry and the basic conditions needed for the optimal activity of iaa oxidase were also studied
提出了一種以綠豆芽葉片組織?二茂鐵修飾的碳糊電極作為植物生長激素-吲哚乙酸傳感器的研製方法,探討了影響電極性能的因素,初步研究了iaa氧化酶處于最優活性的基本條件。The determination of human thymidine kinase ( htk ) in human serum, which is a key indicator of cancers can give information for the diagnosis and treatment of the malign diseases. the protein a layer was first self - assembled onto the gold electrode surfaces of quartz crystals, the monoclonal antibodies were then orientedly immobilized through the specific binding between the fc terminals of the antibodies and the self - assembled protein a. with this sensor, the affinity constant of antigen - antibody binding was estimated to be 1. 85 106 l / mol according to the scatchard ’ s plotting method, which proved the high bioactivity of antibody. finally, an amplified piezoelectric immunosensor was designed to determine the htk in
實驗中將蛋白a吸附於鍍金壓電石英晶體電極表面,用於定向固定htk單克隆抗體,成功研製了檢測htk的壓電石英晶體傳感器,並基於標準scatchard繪圖法,計算出免疫反應的親和常數為1 . 85 106l / mol ,證明該單克隆抗體具有較高的免疫活性;同時基於酶催化沉澱技術,設計了的檢測htk的質量放大壓電石英晶體傳感器,該傳感器可在0 . 1 - 10ng范圍內對htk進行定量檢測,應用此傳感器成功地對5種癌癥病人血清中htk的濃度進行了測定,實驗結果為癌癥的臨床診斷與治療提供了參考。Because of novel physical and chemical characteristics, carbon nanotubes are widely used as new sensing materials or modified materials. this paper mainly introduced the characteristic study of biosensors and gas sensors modified by carbon nanotubes. with large aspect ratio, carbon nanotubes have excellent biocatalysis
納米碳管具有新穎的物理化學特性,為傳感器提供了新敏感或修飾材料,將其用於生物酶傳感器和氣敏傳感器,能夠使傳感器具有更好的敏感性。Chapter 4 comprises two part. part reports on the manufacture and characterization of glucose oxidase - silver sol - polyvinyl butyral modified platinum electrodes with naphthol green b as an electron transfer mediator in the glucose solution
在第四章中,首先研究了納米ag在以萘酚綠b為電子媒介體的葡萄糖氧化酶生物傳感器中的應用。Carbon nanotube ( cnts ), as a kind of nano material, can produce special catalytic action to some materials because of its small particle diameter and large surface area
碳納米管作為一種納米材料,由於小粒徑、大比表面積效應,可對某些物質的電化學行為產生特有的催化效應,常用於酶傳感器的構建。The activity of urease is hard to recover entirely with regeneration solution after contacting inhibitors for many times. for this reason, a renewable urease biosensor is highly desired. in chapter 3, a renewable potentiometric urease inhibition biosensor based on self - assembled gold nanoparticles has been developed for the determination of mercury ions
2 .重金屬離子對脲酶的抑制作用是不可逆的,因此基於對脲酶抑制來檢測汞離子的傳感器在多次與抑制劑接觸后,很難使用再生溶液將脲酶的活性完全恢復,有必要研究一種可更新的脲酶傳感器。Modifying biosensor with multi - walled carbon nanotube ( mwnt ) could raise the sensitivity and enlarge sensitive range of the sensor. mwnt were thought to enhance this response in the two sides
納米碳管有很大的比表面積,具有相當好的生物催化特性。實驗結果表明納米碳管修飾生物酶傳感器能大幅度提高生物酶電極的敏感性和敏感范圍。The first successful electrochemical biosensor is the amperometric glucose biosensor using the clark - type oxygen electrode with direct electron transfer from the glucose oxidase to the surface of the electrode
電流型酶傳感器是生物傳感器領域中研究最多的一種類型,其電極反應包括酶化學反應和異相電子轉移反應。Detection of methyl - parathion in seawater with an enzyme sensor based on fia and colorimetric principle
和光學原理的酶傳感器檢測海水甲基對硫磷The detection limit of the biosensor for the urea determination is 0. 2 mm, and the response of the biosensor can be achieved within 15s
當尿素濃度在0 - 20mm范圍內,尿素濃度的對數與響應值之間呈線性關系。該脲酶傳感器對尿素的檢出下限為0 . 2mm ,響應時間是15s 。The trace penicillin in milk is detectd by microbiosensor, potentiometric enzyme electrode and amperometric enzyme electrode respectively. the most efficient, economical and feasible measurement will be screen out
嘗試用微生物傳感器、電位型酶傳感和電流型酶傳感器測定牛奶中殘留青霉素,摸索經濟、高效的測量方法,篩選出可實用的傳感器Aiming at the problems existed in immobilization technique of biosensors, this research developed a series of new immobilization matrixes to improve the perfomance and long - term stability of biosensors. the details are summarized as follows : 1. in chapter 2, a urease sensor based on pvc - nh2 matrix ph - sensitive membrane has been proposed
針對生物傳感器固定技術中存在的問題,本研究工作致力於發展新型生物材料固定方法,以達到改進固定生物材料性能、延長傳感器使用壽命等目的,本論文主要研究工作包括: 1 .在第2章中,報道了一種新型脲酶傳感器。Electron transfer mediators are involved to circumvent these disadvantages. the mediators include ferrocene and its derivatives, potassium hexacyanoferrate and tetrathiafulvalene. water - soluble dyes such as methylene blue, neutral red, toluidine blue and methyl viologen have also been used as mediators in solution because of their high electron transfer efficiency and low cost
近年來,第二代電流型酶傳感器以一些電子媒介體如二茂鐵及其衍生物等代替氧,加強了酶與電極間的直接電子傳輸,起到了酶與電極間的電子開閉器作用,加速了電極反應,降低了環境干擾,克服了第一代電流型傳感器的上述缺點。分享友人