In situ amplified QCM immunoassay for carcinoembryonic antigen with colorectal cancer using horseradish peroxidase nanospheres and enzymatic biocatalytic precipitation

The Analyst ◽  
2020 ◽  
Vol 145 (18) ◽  
pp. 6111-6118
Author(s):  
Liangjie Chi ◽  
Chao Xu ◽  
Shuyuan Li ◽  
Xiangyu Wang ◽  
Dianping Tang ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Horseradish Peroxidase ◽  
Carcinoembryonic Antigen ◽  
Quartz Crystal Microbalance ◽  
Quartz Crystal

An innovative quartz crystal microbalance immunoassay was designed for detection of carcinoembryonic antigen using horseradish peroxidasenanoparticle as the enhancer, accompanying enzymatic biocatalytic precipitation toward 4-chloro-1-naphthol.

scholarly journals Synthesis of acrylamide-based block-copolymer brushes under flow: monitoring real-time growth and surface restructuring upon drying

2020 ◽  
Vol 11 (18) ◽  
pp. 3209-3216 ◽  
Author(s):  
Joydeb Mandal ◽  
Andrea Arcifa ◽  
Nicholas D. Spencer
Keyword(s):  
Block Copolymer ◽  
Real Time ◽  
Quartz Crystal Microbalance ◽  
Continuous Flow ◽  
Quartz Crystal ◽  
Water Soluble ◽  
Surface Restructuring ◽  
Flow Monitoring ◽  
Copolymer Brushes

Block-copolymer brushes of water-soluble acrylamides have been synthesised by SI-ATRP under continuous flow and their growth monitored in situ by means of a quartz-crystal microbalance with dissipation (QCM-D).

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