Immunosensor相关论文
An ultrasensitive label-free electrochemical immunosensor signal amplification based on “silica-assi
High specific surface area is one of the key factors for constructing ultrasensitive electrochemical sensors for signal ......
Electrochemical immunosensor for carcinoembryonic antigen based on AuNPs /ionic liquid/ Nb0.95Ti0.95
Absract:A novel a novel electrochemical immunosensor for the determination of carcinoembryonic antigen based on AuNPs /i......
Immunoassays for aflatoxin analysis have been regarded as valuable supplements to existing and rapidly developing chroma......
An Electrochemical Impedance Immunosensor for Detection of Endotoxin on ssDNA Modified Gold Electrod
Endotoxin can lead to irreversible shock and death,underlying the necessity for development of facile,rapid,sensitive,an......
A sensitive immunoseneor based on Nano-biological Materials Mimetic Enzyme for visual detection of M
微囊藻毒素是一类环七肽肝毒素，其中MC-LR 是最普遍、最具有毒性的一种微囊藻毒素，同时微囊藻毒素对植物、鱼类、人等均有危害。所以......
We present a sensitive method of Love wave mode surface acoustic wave immunosensor system shown in fig.1 (a) to meas......
Au Nanoparticle-decorated Biomolecule-based Resin MicrospheresSynthesis and their Application in Ele
In our study, a surfactant-free and template-free method for the high-yield synthesis of biomolecule (serotonin)-bas......
为探求奶粉中阪崎肠杆菌（Enterobacter sakazakii,E.sakazakii）更好的快速检测技术,将硫堇和辣根过氧化物酶标记阪崎肠杆菌抗体依次......
Determination of carcinoembryonic antigen using a novel amperometric enzyme-electrode based on layer
Electrochemical sensing of carcinoembryonic antigen(CEA)on a gold electrode modified by the se- quential incorporation o......
将抗日本血吸虫SEA纳米抗体固定于镀金的石墨烯薄膜上,制备一种新型的阻抗型免疫传感器检测日本血吸虫循环抗原.使用扫描电镜、原......
构建了测定抗菌肽的免标记电化学发光免疫传感器。采用循环伏安法在金电极表面电聚合L-半胱氨酸(Cys)层,然后采用滴加的方式,通过A......
通过在磁致伸缩材料表面形成金-硫键自组装膜固载猪瘟多抗,构建了一种新型、灵敏、便携、低成本的猪瘟病毒无线免疫传感器。该传感......
制备了一种基于液晶取向变化的非标记液晶型免疫传感器,用于检测天蚕素B.首先采用硅烷化试剂自组装膜法构建基底敏感膜诱导液晶分......
目的评价固相金纳米棒光学免疫传感器对日本血吸虫病的早期诊断价值。方法利用构建的固相金纳米棒光学免疫传感器检测感染日本血吸......
制备了葡萄糖氧化酶（GOD）-克伦特罗（Clenbuterol,CB）功能纳米复合物,并采用共价键合和温育组装等方法构建了双重信号放大的竞争型免疫......
Prostate cancer has a high incidence in men and remains the second cause of mortality due to cancer worldwide.As the dev......
A Novel Immunosensor Based on Au Nanopar-ticles and Polyaniline/Multiwall Carb on Nano-tub es/Chitos
A novel multilayer film based on Au nanoparticles (AuNPs) and polyaniline/carboxylated mul-tiwall carbon nanotubes-chito......
Noninvasive Label-Free Detection of Cortisol and Lactate Using Graphene Embedded Screen-Printed Elec
A sensitive and specific immunosensor for the detection of the hormones cortisol and lactate in human or animal biologic......
It has long been known that the configurational isomers of biologically active compounds, e.g., nutrients, pesticides, a......
Amplified Electrochemical Immunoassay Using HRP Labeled Protein as an Inhibitor to Silver Deposition
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A novel impedance immunosensor based on O-phenylenediamine modified gold electrode to analyze abscis
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Determination of carcinoembryonic antigen using a novel amperometric enzyme-electrode based on layer
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A novel impedance immunosensor based on O-phenylenediamine modified gold electrode to analyze abscis
An impedance immunosensor based on O-phenylenediamine modified gold electrode for the determination of phytohormone absc......
It has long been known that the configurational isomers of biologically active compounds, e.g., nutrients, pesticides, a......
Sensing Escherichia coli O157:H7 via frequency shift through a self-assembled monolayer based QCM im
By means of the specific immuno-recognition and ultra-sensitive mass detection, a quartz crystal microbalance (QCM) bios......
Amplified Electrochemical Immunoassay Using HRP Labeled Protein as an Inhibitor to Silver Deposition
A novel electrochemical immunosensor with amplification effect based on the enzyme inhibition of silver deposition was p......
目的:探索一种新的免疫传感器,以提高检测的敏感性及抗体滴度的线性范围.方法:将碳油墨和银、氯化银油墨滴在PET板,作为两电极测试......
Determination of carcinoembryonic antigen using a novel amperometric enzyme-electrode based on layer
Electrochemical sensing of carcinoembryonic antigen (CEA) on a gold electrode modified by the sequential incorporation o......
癌症是威胁人类健康和生命的恶性疾病,致死率高,早期一般没有特异性的症状,一旦表现出特异性症状,通常已属于晚期。肿瘤标志物是肿......
目的初步构建适宜于蝮蛇毒检测的压电免疫传感阵列。方法制作2×5型压电免疫传感阵列,AT切向、基频10MHz,通过自组装技术将巯......
以蛋白Ａ修饰的压电晶体测量人血清中免疫球蛋白Ｇ为研究内容，比较了三种膜对人ＩｇＧ结合的特异性，探索了传感器再利用的方法。......
...
倏逝波光纤免疫传感器作为一种新兴的检测技术，在环境检测、食品卫生检测及生物医学检测等领域具有广泛的应用前景。为了降低检测成......
以电化学聚合法在石墨电极上获得聚间苯二胺膜（ＰＭＰＤ），并建立了快速、灵敏的膜质量检验方法：辣根过氧化物酶（ＨＲＰ）标记ＰＭＰＤ膜－邻苯二胺（ＯＰＤ）反应法，对聚合、活......
借助于特定的免疫识别；极端敏感的集体察觉，为 Escherichia 关口 i O157 的一个石英水晶微量天秤(QCM ) 生物传感器: H7 察觉在这个......
为改善基于多壁碳纳米管/Nafion生物传感器电化学信号及储存稳定性,采用[BMIM]PF6/Nafion复合物将辣根过氧化物酶标抗体包埋固定于......
报道了一种可用于临床测定甲胎蛋白的电化学免疫传感器。该传感器采用丝蛋白膜作为固定甲胎蛋白抗体的载体，Ａｇ－ＡｇＣｌ电极作为换能器，直接电位......
通过聚苯乙烯磺酸钠（PSS）与聚丙烯氯化铵（PAH）以层层堆积（LBL）的形式包被到金纳米棒（AuNRs）的表面,从而替换AuNRs表面具有生物毒性的十六烷......
将蛋白A固定在纳米金修饰的丝网印刷电极表面，纳米金大的比表面积以及较高的表面自由能使蛋白A比较牢固地固定在其上；蛋白A分子可以......
电化学酶免疫传感器是一种标记型的免疫传感器，它结合了酶的放大作用和免疫传感器的灵敏度及特异性，是近几年来研究最多、发展最快，应......
目的构建一种新型压电铜绿假单胞菌免疫传感器,并对铜绿假单胞菌进行检测,以探索临床应用的可行性.方法在免疫传感器微阵列表面固......
分析了传感器微电极产生信号的特点,阐述了读出电路的工作原理和设计要点,采用电流转换为时间的方法实现了弱信号的读出,最小可测......
为研制检测农产品中盐酸克伦特罗残留的免疫传感器的分子识别元件附着载体膜,用醋酸纤维素作为膜载体支架结构,戊二醛作为交联剂,......
研制特异性定量检测牛初乳制品及含牛IgG制品中牛IgG含量的电流型纳米免疫传感器。以成膜性及生物相容性良好的壳聚糖为媒介连接纳......
电化学免疫传感器由于具有高选择性、高灵敏度等特点，在医疗、环境检测和食品分析上应用越来越广泛．近年来，关于电化学免疫传感器的性......
提出一种以石英晶体微天平作传感装置的电化学免疫传感器用于分析水体中CAP的残留。通过辣根过氧化酶催化氧化TMB生成沉淀,使石英......
考察了压电免疫凝聚方法对霍乱毒素的检测：金电极表面自吸附的霍乱毒素抗体和检测池中自由分布的霍乱毒素抗体在霍乱毒素出现时发生......
通过层层自组装，将硫堇（Thi）和纳米金（GNPs）修饰到Nation修饰的玻碳（GCE）电极表面，利用纳米金单层吸附唾液分泌性免疫球蛋白A（sIgA），最后用辣......
