id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-028729-vhpuvp4g	Singh, Simranjeet	Biological Biosensors for Monitoring and Diagnosis	2020-07-08		.txt	text/plain	4791	291	34	It also has immense applications in the detection of different contaminants in the food industry, environmental monitoring, disease diagnosis, etc. Biosensors are devices comprising of a biological and physicochemical component to detect an analyte by producing a signal which can be measured (Mishra et al. It is used for the detection of a pathogen in water and food by measuring the change in optical density or color of the test sample upon a chemical reaction (Park et al. Biosensors exhibit numerous promising applications in various fields such as environmental monitoring, molecular diagnostics, pathogen detection, food industries, etc. Majority of the biosensors developed for detecting pathogens involved in causing infectious disease are based on the principle of electrochemical reaction. On the other hand, different electrochemical biosensors have also been developed to detect the microbes in contaminated food. Electrochemical DNA sensors based on the use of gold nanoparticles: a review on recent developments	./cache/cord-028729-vhpuvp4g.txt	./txt/cord-028729-vhpuvp4g.txt