In this paper,we developed three novel piezoelectric immunosensors by use of polyelectrolytes and nano-particles based on efficient immobilization of biomolecule and signal-amplified methods to improve detection sensitivity and reduce the detection limit.
本文利用纳米材料及聚电解质在生物传感器中的应用,结合有效的生物活性组分的固定方法,采用信号放大技术提高分析信号,降低检测下限,提高检测灵敏度,发展了三种新型的压电免疫传感器。
参考来源 - 基于聚电解质和ZrO·2,447,543篇论文数据，部分数据来源于NoteExpress
These polyelectrolytes were applied to treatment of the high turbidity water of the Huanghe River.
并将所合成的两性聚电解质作为絮凝剂，首次应用到黄河高浊度水的处理中。
Anionic polyelectrolytes can ionize in polar solvent, forming macromolecule chains with lots of anionic charge.
阴离子型聚电解质在极性溶剂中会发生电离，导致大分子链上带有大量的净负电荷。
Low levels of cationic polyelectrolytes in water sample are determined by the direct fluorescent method, the results are satisfactory.
此法测定水样中低含量聚合电解质，结果令人满意。
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