Enhanced signal to noise ratio enables high bandwidth nanopore recordings and molecular weight profiling of proteins

YMNDY Bandara, KJ Freedman - ACS nano, 2022 - ACS Publications
Fast protein translocations often lead to bandwidth-limited amplitude-attenuated event
signatures. In this study, we developed a protein-and electrolyte chemistry-centric pathway …

Accurate data process for nanopore analysis

Z Gu, YL Ying, C Cao, P He, YT Long - Analytical chemistry, 2015 - ACS Publications
Data analysis for nanopore experiments remains a fundamental and technological
challenge because of the large data volume, the presence of unavoidable noise, and the …

Over One Million DNA and Protein Events Through Ultra‐Stable Chemically‐Tuned Solid‐State Nanopores

J Saharia, YMNDY Bandara, BI Karawdeniya… - Small, 2023 - Wiley Online Library
Stability, long lifetime, resilience against clogging, low noise, and low cost are five critical
cornerstones of solid‐state nanopore technology. Here, a fabrication protocol is described …

A 170-dB CMOS TIA with 52-pA input-referred noise and 1-MHz bandwidth for very low current sensing

M Taherzadeh-Sani, SMH Hussaini… - … Transactions on Very …, 2017 - ieeexplore.ieee.org
A fully integrated current sensing interface chip employing a capacitive-feedback
transimpedance amplifier (TIA) is presented. A robust dc current removal block is proposed …

Dynamics and feedback control of electrospinning processes

HT Zhang, Q Wang, Z Chen… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Due to its superb flexibility, efficiency, and tractility, flexible electronic production is widely
used in the manufacturing of thin-film solar cells, microscale sensors, high-resolution …

[HTML][HTML] Comment on accurate data process for nanopore analysis

WB Dunbar - Analytical Chemistry, 2015 - ACS Publications
Anal. Chem. 2015, 87, 907− 913. DOI: 10.1021/ac5028758 The development of tools for
automated analysis of nanopore signals is a topic of growing interest, 1− 5 particularly for …

A Kalman filter for estimating nanopore channel conductance in voltage-varying experiments

CR O'Donnell, DM Wiberg… - 2012 IEEE 51st IEEE …, 2012 - ieeexplore.ieee.org
Time-varying voltage patterns have expanded the capabilities of the nanopore instrument for
single molecule manipulation and measurement, in research and commercial applications …

Dual pore—control and sensor device

R Stamm, M Summers, E Thorne… - US Patent 11,099,169, 2021 - Google Patents
Two-pore devices and method for sequencing are described. A two-pore device can include
first chamber, a second chamber, and a third chamber, wherein the first chamber is in …

Least-squares estimation of nanopore channel conductance in voltage-varying experiments

CR O'Donnell, WB Dunbar - … on Bio-inspired Systems and Signal …, 2012 - scitepress.org
Step-changing and sinusoidal voltage patterns have expanded the capabilities of the
nanopore instrument for single molecule manipulation and measurement. A challenge with …

[图书][B] Error analysis and parameter estimation for nanopore based molecular detection

CR O'Donnell - 2018 - search.proquest.com
Nanopores are powerful tools for measuring and probing single molecules. A nanopore is a
nanometer-sized opening in a membrane that separates two chambers filled with buffered …