biosensor device
National Institutes of Health
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Designing a high sensitivity device has been a research focus and a requirement in biosensor application. We found out that one…
PROBLEM TO BE SOLVED: To provide a biosensor chip with which it is possible to measure the concentration of components in, for…
Hydrogen peroxide (H2O2) is known to be generated in Photosystem II (PSII) via enzymatic and non-enzymatic pathways. Detection of…
The DNA origami method enables the creation of complex nanoscale objects that can be used to organize molecular components and to…
To develop the SAW device, piezoelectric substrate is one of important factor that improve performance device. The material used…
This paper presents an overview of the quartz crystal microbalance sensor (QCM) for bacteria application. The QCM sensor can be…
This paper propose a novel method of integration microfluidic sample delivery system with silicon nanowire (SiNW) biosensor…
The utility model provides a portable multi-index impedance biosensor device, belonging to the field of modern detection. The…
本发明提供一种用于测定蛋白质总浓度的可视化生物传感器装置，包括：电泳管；两个四通玻璃管，第一端口和电泳管的两端相连；两个恒流泵，其一端分别和两个四通玻璃管的第二端口相连；阳极电解液槽和阴极电解液槽，分别和两个恒流泵的另一端相连；阳极废液槽和阴极废液槽，分别和两个四通玻璃管的第三端口相连；电压供给装置，和两个四通玻璃管的第四端口相连；数据记录装置，位于电泳管的一侧。 本发明基于MRBT技术，通过记录单位时间内移动反应界面（MRB）的相对距离不同来测定蛋白质总浓度。 经过实验验证不同非蛋白氮（NPN）的加入对实验结果无明显影响，能够排除非蛋白氮对蛋白质浓度测定的干扰。
Electrolyte-Insulator-Semiconductor (EIS) based biosensors are generally exposed to liquid media that contain biological or…