supported by the National Key Research and Development Program of China(Grant No.2021YFC2401001).
Ion sensitive field effect transistor(ISFET)devices are highly accurate,convenient,fast and low-cost in the detection of ions and biological macromolecules,such as DNA molecules,antibodies,enzymatic substrates and cel...
A new design of an immunosensor for viral molecules based on the ISFET nanoscale structure has been proposed. Physical processes take place inimmunosensor are modeled. The effect of modulation of the surface potential...
The results of comparative theoretical analyzes of the behavior of internal low-frequency noises, signal-to-noise ratio and sensitivity to DNA molecules for EIS and ISFET based nanosize biosensors are presented. It is...
Dependency of both source-drain current and current sensitivity of nanosize ISFET biosensor vs. concentration of DNA molecules in aqueous solution theoretically is investigated. In calculations it is carried out effec...
In this review, we collected and classified the stages of development of DNA sequencing methods and described its peculiarities. We pay attention mostly on solid-stead nanopore sequencing methods. Detailed discussion ...