Laminated and infused Parafilm® - paper for paper-based analytical devices [0.03%]
用于纸基分析设备的层压和浸渍的Parafilm®-纸
Yong Shin Kim,Yuanyuan Yang,Charles S Henry
Yong Shin Kim
Numerous fabrication methods have been reported for microfluidic paper-based analytical devices (μPADs) using barrier materials ranging from photoresist to wax. While these methods have been used with wide success, consistently producing s...
Investigation into the ring-substituted polyanilines and their application for the detection and adsorption of sulfur dioxide [0.03%]
关于环取代聚苯胺及其用于检测和吸附二氧化硫的研究
Yuhong Tian,Ke Qu,Xiangqun Zeng
Yuhong Tian
It has been demonstrated in this study that the substituents on the monomer aniline benzene ring are able to introduce the significant differences to the resulting polyaniline's collective properties. We systematically evaluated the structu...
A flexible Ag/AgCl micro reference electrode based on a parylene tube structure [0.03%]
一种基于聚对二甲苯管结构的柔性阿格/阿格克氯微参考电极
Zhiguo Zhao,Hongen Tu,Eric Gr Kim et al.
Zhiguo Zhao et al.
In the effort of developing micro-electrochemical sensors, the miniaturization of reference electrodes has been a challenging task. In this paper, a flexible micro reference electrode with an internal electrolyte reservoir is reported. This...
Zeta Tak For Yu,Jophin George Joseph,Shirley Xiaosu Liu et al.
Zeta Tak For Yu et al.
Sorting and enumeration of immune cells from blood are critical operations involved in many clinical applications. Conventional methods for sorting and counting immune cells from blood, such as flow cytometry and hemocytometers, are tedious...
Solvatochromic fluorescent probes for recognition of human serum albumin in aqueous solution: Insights into structure-property relationship [0.03%]
溶剂致变色荧光探针在水溶液中识别人血清白蛋白：结构-属性关系的见解
Bin Liu,Xiaoman Bi,Lucas McDonald et al.
Bin Liu et al.
Human serum albumin (HSA) as the most abundant protein in human blood plasma, serves many physiological functions. The dysregulation of HSA in serum or in urine is associated with various diseases, such as cirrhosis of liver, multiple myelo...
Rapid Measurement of Room Temperature Ionic Liquid Electrochemical Gas Sensor using Transient Double Potential Amperometry [0.03%]
基于瞬态双位安时法的室温离子液气敏电化学传感器快速检测方法研究
Hao Wan,Heyu Yin,Andrew J Mason
Hao Wan
Intense study on gas sensors has been conducted to implement fast gas sensing with high sensitivity, reliability and long lifetime. This paper presents a rapid amperometric method for gas sensing based on a room temperature ionic liquid ele...
Self-powered, autonomous Biological Oxygen Demand biosensor for online water quality monitoring [0.03%]
自供电自动生化需氧量水质监测传感器用于在线监测水质
Grzegorz Pasternak,John Greenman,Ioannis Ieropoulos
Grzegorz Pasternak
Standard Biological Oxygen Demand (BOD) analysis requires 5 days to complete. To date, microbial fuel cell biosensors used as an alternative method for BOD assessment requires external apparatus, which limits their use for on-line monitorin...
Local pH Monitoring of Small Cluster of Cells using a Fiber-Optic Dual-Core Micro-Probe [0.03%]
基于双核光纤微探针的小规模细胞集群局部pH监测技术
Sisi Chen,Qingbo Yang,Hai Xiao et al.
Sisi Chen et al.
Biological studies of tissues and cells have enabled numerous discoveries, but these studies still bear potential risks of invalidation because of cell heterogeneity. Through high-accuracy techniques, recent studies have demonstrated that d...
Michael M Baksh,M G Finn
Michael M Baksh
Backscattering interferometry (BSI) was used to determine the association constants for four well-known biomolecular interactions: protein A + IgG, trypsin + antitrypsin, trypsin + p-aminobenzamidine, and antithrombin + heparin. Each gave w...
Multiplexed and fully automated detection of metabolic biomarkers using microdialysis probe [0.03%]
采用微透析探针进行代谢生物标志物的多重联检及全自动化检测
Champak Das,Guochun Wang,Qian Sun et al.
Champak Das et al.
We report here, the design and development of an automated near real-time continuous detection system for lactate, glutamate, pyruvate and glucose using microdialysis probe. The system developed can automatically push perfusate through micr...