Investigation of the reduction process of dopamine using paired pulse voltammetry [0.03%]
运用对电脉冲伏安法研究多巴胺的还原过程
Do Hyoung Kim,Yoonbae Oh,Hojin Shin et al.
Do Hyoung Kim et al.
The oxidation of dopamine (DA) around +0.6V potential in anodic sweep and its reduction around -0.1V in cathodic sweep at a relatively fast scanning rate (300 V/s or greater) have been used for identification of DA oxidation in fast-scan cy...
Electrochemical characterization of sub-micro-gram amounts of organic semiconductors using scanning droplet cell microscopy [0.03%]
基于扫描液滴电池显微镜的亚毫克量有机半导体电化学表征研究
Jacek Gasiorowski,Andrei I Mardare,Niyazi S Sariciftci et al.
Jacek Gasiorowski et al.
Scanning droplet cell microscopy (SDCM) uses a very small electrolyte droplet at the tip of a capillary which comes in contact with the working electrode. This method is particularly interesting for studies on organic semiconductors since i...
Binod Pandey,Jay K Bhattarai,Papapida Pornsuriyasak et al.
Binod Pandey et al.
Electrochemical enzyme-linked lectinsorbent assays (ELLA) were developed using nanoporous gold (NPG) as a solid support for protein immobilization and as an electrode for the electrochemical determination of the product of the reaction betw...
Application of Electrode Methods in Studies of Nitric Oxide Metabolism and Diffusion Kinetics [0.03%]
电极法在硝酸盐代谢和扩散动力学研究中的应用
Xiaoping Liu,Jay L Zweier
Xiaoping Liu
Nitric oxide (NO) has many important physiological roles in the body. Since NO electrodes can directly measure NO concentration in the nM range and in real time, NO electrode methods have been generally used in laboratories for measuring NO...
Ultrasensitive Analysis of Binding Affinity of HIV Receptor and Neutralizing Antibody Using Solution-Phase Electrochemiluminescence Assay [0.03%]
基于溶液电化学发光的HIV受体与中和抗体亲合力超灵敏分析法
Xiao-Hong Nancy Xu,Zhaoyang Wen,William J Brownlow
Xiao-Hong Nancy Xu
Binding of a few ligand molecules with its receptors on cell surface can initiate cellular signaling transduction pathways, and trigger viral infection of host cells. HIV-1 infects host T-cells by binding its viral envelope protein (gp120) ...
Microfabricated Microelectrode Sensor for Measuring Background and Slowly Changing Dopamine Concentrations [0.03%]
一种用于测量背景及缓变多巴胺浓度的微加工微型电极传感器
Adam K Dengler,Gregory S McCarty
Adam K Dengler
The electrochemical detection of neurotransmitters in vivo has centered on fast scan cyclic voltammetry (FSCV) due to its temporal resolution, sensitivity and chemical selectivity. FSCV is a differential technique that records phasic (secon...
Subbiah Alwarappan,Kyle Cissell,Suraj Dixit et al.
Subbiah Alwarappan et al.
Graphene has remarkable electrochemical properties that make it an ideal material for constructing biosensors,however it has not been explored for DNA biosensing. Herein, we report on a chitosan-modified graphene platform for the electroche...
Theoretical Treatment and Numerical Simulation of Potential and Concentration Profiles in Extremely Thin Non-Electroneutral Membranes Used for Ion-Selective Electrodes [0.03%]
极薄非电中性膜的理论处理及离子选择电极中外_potential和浓度分布的数值模拟
W E Morf,E Pretsch,N F De Rooij
W E Morf
The applicability of extremely thin non-electroneutral membranes for ion-selective electrodes (ISEs) is investigated. A theoretical treatment of potential and concentration profiles in space-charge membranes of
Implantable Microprobe with Arrayed Microsensors for Combined Amperometric Monitoring of the Neurotransmitters, Glutamate and Dopamine [0.03%]
一种用于联合安培法监测神经递质谷氨酸和多巴胺的阵列式微电极植入探针
Tina T-C Tseng,Harold G Monbouquette
Tina T-C Tseng
An implantable, micromachined microprobe with a microsensor array for combined monitoring of the neurotransmitters, glutamate (Glut) and dopamine (DA), by constant potential amperometry has been created and characterized. Microprobe studies...
Influences of the operative parameters and the nature of the substrate on the electrocarboxylation of benzophenones [0.03%]
反应参数和底物性质对苯甲酮类化合物电羧基化反应的影响
Shu-Feng Zhao,Huan Wang,Yang-Chun Lan et al.
Shu-Feng Zhao et al.
The electrocarboxylation of a series of benzophenones under galvanostatic conditions has been carried out in aprotic solvents using an undivided bulk electrolysis cell equipped with a Mg sacrificial anode. Systematic studies have been carri...