Search

Categories

Agriculture and Food Chemistry

(2)

Analytical Chemistry

(5)

Nanoscience

(1)

Content Types

Review

(1)

Working Paper

(4)

Published Date

Over 3 years

(1)

Last 3 years

(4)

Keywords

Authors

Geraldine Duffy

5 results in Authors: Geraldine Duffy

Analytical Chemistry

Reagent Free Electrochemical-Based Detection of Silver Ions at Interdigitated Micro Electrodes Using in Situ pH Control

Luiza Adela Wasiewska, Ian Seymour, Bernardo Patella, Catherine Burgess, Geraldine Duffy, Alan O'Riordan

Version 1 posted 10 July 2020

354

Downloads

Analytical Chemistry

Detection of stx2 from Shiga toxin-producing Escherichia coli (STEC) by a Surface Enhanced Raman Spectroscopy (SERS) sensor using recycled silicon chips

Yuqing Yang, Luiza Adela Wasiewska, Catherine M. Burgess, Geraldine Duffy, Pierre Lovera, Alan O’Riordan

Version 1 posted 24 May 2022

258

Downloads

Agriculture and Food Chemistry

Amplification-free, highly sensitive electrochemical DNA-based sensor for simultaneous detection of stx1 and stx2 genes of Shiga toxin-producing E. coli (STEC)

Alan O'Riordan, Luiza Wasiewska, Fernando Garrido Diaz, Sofia Rodrigues Teixeira, Catherine M. Burgess, Geraldine Duffy

Version 1 posted 27 July 2022

205

Downloads

Analytical Chemistry

Highly sensitive electrochemical sensor for the detection of Shiga toxin-producing E. coli using interdigitated micro-electrodes selectively modified with a chitosan-gold nanocomposite

Luiza Wasiewska, Fernando Diaz, Han Shao, Catherine Burgess, Geraldine Duffy, Alan O'Riordan

Version 1 posted 08 March 2022

444

Downloads

Analytical Chemistry

Electrochemical nucleic acid-based sensors for detection of E. coli and Shiga toxin-producing E. coli (STEC) – Review of the recent developments

Luiza Wasiewska, Ian Seymour, Vuslat Juska, Kaye Burgess, Geraldine Duffy, Alan O'Riordan

Version 1 posted 26 October 2022

331

Downloads

1

Citations