Dr Abebaw Jemere

Contact Publications

Contact

Senior Research Officer and Adjunct Professor, Faculty of Engineering - Chemical and Materials Engineering Dept

Email: jemere@ualberta.ca
Phone: (780) 634-7012

Featured Publications

A low burden broad-spectrum electrochemical pathogen sensor in a field trial

Richard P.S. de Campos , Amanda M. Weiler , Nathalie Turgeon , Caroline Duchaine , Nora W. C. Chan , and Abebaw B. Jemere

Micro Total Analysis Systems 2025. 2025 October; 10.70477/JWEC8370

A polydopamine-based molecularly imprinted electrochemical sensor for fentanyl determination

Michelle Tong, Rajesh G Pillai, Alexander Kobryn, Zhimin Yan, Nora WC Chan, Abebaw B Jemere

ACS Omega. 2025 August; 10 (33):38292-38302 10.1021/acsomega.5c06732

Modeling Growth and Mass Transport Properties of Nanocolumnar Electrodes to Optimize Electrochemical Detection

Mohammadali Maleki Bigdeli, Ahmad Ahmad, Anter El-Azab, Abebaw B Jemere, Kenneth D Harris, Wylie Stroberg

ACS Applied Engineering Materials. 2025 June; 3 (6):1646-1656 10.1021/acsaenm.5c00183

Nanocolumnar platinum-coated ITO electrodes prepared by atomic layer deposition and glancing angle deposition for electrocatalytic hydrogen peroxide determination

Elham Kamali Heidari, Dipesh Aggarwal, Kenneth Bosnick, Abebaw B Jemere, Kenneth D Harris

Sensors and Actuators B: Chemical. 2025 February; 425 10.1016/j.snb.2024.136946

Rapid assembly of mixed thiols for toll-like receptor-based electrochemical pathogen sensing

Rajesh G Pillai, Khalid Azyat, Nora WC Chan, Abebaw B Jemere

Analytical Methods. 2024 September; 16 (41):7021-7032 10.1039/D4AY00983E

Influence of nanocolumnar electrode geometry on electrochemical sensor performance

MohammadAli Maleki Bigdeli, Jennifer Bruce, Abebaw B. Jemere, Kenneth D. Harris, Wylie Stroberg

Electrochimica Acta. 2024 June; 10.1016/j.electacta.2024.144193

Electrochemical Determination of Fentanyl Using Carbon Nanofiber-Modified Electrodes

Armando J. Marenco, Rajesh G. Pillai, Kenneth D. Harris, Nora W. C. Chan, Abebaw B. Jemere

ACS Omega. 2024 April; 10.1021/acsomega.4c00816

Robust and flexible electrochemical lactate sensors for sweat analysis based on nanozyme-enhanced electrode

Pei Li, Pramod K. Kalambate, Kenneth D. Harris, Abebaw B. Jemere, Xiaowu (Shirley) Tang

Biosensors and Bioelectronics: X. 2024 April; 10.1016/j.biosx.2024.100455

An integrated digital microfluidic electrochemical impedimetric lipopolysaccharide sensor based on toll-like receptor-4 protein

Richard P.S. de Campos, Dipesh Aggarwal, Nora W.C. Chan, Abebaw B. Jemere

Biosensors and Bioelectronics: X. 2024 February; 10.1016/j.biosx.2023.100433

Integration of complementary split-ring resonators into digital microfluidics for manipulation and direct sensing of droplet composition

Dipesh Aggarwal, Richard Piffer Soares de Campos, Abebaw B. Jemere, Adam Johan Bergren, Nikola Pekas

Lab on a Chip. 2024 January; 10.1039/d4lc00406j

Mathematical modeling of nanocolumnar electrochemical biosensors

MohammadAli Maleki Bigdeli, Abebaw B. Jemere, Kenneth D. Harris, Wylie Stroberg

Progress in Canadian Mechanical Engineering. Volume 6. 2023 January; 10.17118/11143/20919

Amperometric Determination of Xanthine Using Nanostructured NiO Electrodes Loaded with Xanthine Oxidase

Anuja Tripathi, Anastasia Leila Elias, Abebaw B. Jemere, Kenneth D. Harris

ACS Food Science & Technology. 2022 July; 10.1021/acsfoodscitech.2c00129

Microfluidic platforms for characterization of crude oil emulsion stability

Homa Ghasemi, Saeed Mozaffari, Hossein Mohammadghasemi, Abebaw B. Jemere, Neda Nazemifard

Canadian Journal of Chemistry. 2022 July; 10.1139/cjc-2021-0248

A Molecularly Imprinted Sol-Gel Electrochemical Sensor for Naloxone Determination

Narges Shaabani, Nora W. C. Chan, Abebaw B. Jemere

Nanomaterials. 2021 March; 10.3390/nano11030631

Electrochemical Determination of Naloxone Using Molecularly Imprinted Poly(para-phenylenediamine) Sensor

Narges Shaabani, Nora W. C. Chan, William Edward Lee, Abebaw B. Jemere

Journal of The Electrochemical Society. 2020 October; 10.1149/1945-7111/abbb0d

Molecularly Imprinted Electrochemical Sensor for Naloxone Detection

Narges Shaabani, Nora Chan, Abebaw B Jemere

ECS Meeting Abstracts. 2020 May; 10.1149/ma2020-01282183mtgabs

Investigation of Capillary Filling Dynamics of Multicomponent Fluids in Straight and Periodically Constricted Microchannels

Kiarash Keshmiri, Haibo Huang, Abebaw B. Jemere, Neda Nazemifard

Langmuir. 2020 April; 10.1021/acs.langmuir.0c00128

Nanostructured nickel oxide electrodes for non-enzymatic electrochemical glucose sensing

Natasha Singer, Rajesh G. Pillai, Aliesha I. D. Johnson, Kenneth D. Harris, Abebaw B. Jemere

Microchimica Acta. 2020 March; 10.1007/s00604-020-4171-5

An impedimetric biosensor for E. coli O157:H7 based on the use of self-assembled gold nanoparticles and protein G

Donghai Lin, Rajesh G. Pillai, William Edward Lee, Abebaw B. Jemere

Microchimica Acta. 2019 February; 10.1007/s00604-019-3282-3

Nanostructured indium tin oxide electrodes immobilized with toll-like receptor proteins for label-free electrochemical detection of pathogen markers

Donghai Lin, Kenneth D. Harris, Nora W.C. Chan, Abebaw B. Jemere

Sensors and Actuators B: Chemical. 2018 March; 10.1016/j.snb.2017.10.140

Engineering matrix‐free laser desorption ionization mass spectrometry using glancing angle deposition films

Reshma Singh, Louis W. Bezuidenhout, Abebaw Jemere, Zhen Wang, Michael Brett, D. Jed Harrison

Rapid Communications in Mass Spectrometry. 2017 February; 10.1002/rcm.7826

Size‐based proteins separation using polymer‐entrapped colloidal self‐assembled nanoparticles on‐chip

Narges Shaabani, Abebaw B. Jemere, D. Jed Harrison

ELECTROPHORESIS. 2016 August; 10.1002/elps.201600224

A regenerating ultrasensitive electrochemical impedance immunosensor for the detection of adenovirus

Donghai Lin, Thompson Tang, D. Jed Harrison, William E. Lee, Abebaw B. Jemere

Biosensors and Bioelectronics. 2015 June; 10.1016/j.bios.2014.12.032

A regenerating self-assembled gold nanoparticle-containing electrochemical impedance sensor

Amr M. Mahmoud, Thompson Tang, D. Jed Harrison, William E. Lee, Abebaw B. Jemere

Biosensors and Bioelectronics. 2014 June; 10.1016/j.bios.2014.01.019

Multiplexed electrokinetic sample fractionation, preconcentration and elution for proteomics

Yujuan Hua, Abebaw B. Jemere, Jelena Dragoljic, D. Jed Harrison

Lab on a Chip. 2013 January; 10.1039/c3lc50401h

Integrated electrokinetic sample fractionation and solid‐phase extraction in microfluidic devices

Zhen Wang, Abebaw B. Jemere, D. Jed Harrison

ELECTROPHORESIS. 2012 September; 10.1002/elps.201200286

Tunable thick polymer coatings for on-chip electrophoretic protein and peptide separation

Mei He, Yong Zeng, Abebaw B. Jemere, D. Jed Harrison

Journal of Chromatography A. 2012 June; 10.1016/j.chroma.2012.04.009

On-chip solid phase extraction and enzyme digestion using cationic PolyE-323 coatings and porous polymer monoliths coupled to electrospray mass spectrometry

Yujuan Hua, Abebaw B. Jemere, D. Jed Harrison

Journal of Chromatography A. 2011 July; 10.1016/j.chroma.2011.04.027

Microchannels filled with diverse micro- and nanostructures fabricated by glancing angle deposition

Louis W. Bezuidenhout, Neda Nazemifard, Abebaw B. Jemere, D. Jed Harrison, Michael J. Brett

Lab on a Chip. 2011 January; 10.1039/c0lc00721h

Multifunctional protein processing chip with integrated digestion, solid‐phase extraction, separation and electrospray

Can Wang, Abebaw B. Jemere, D. Jed Harrison

ELECTROPHORESIS. 2010 October; 10.1002/elps.201000317

Microfluidic devices for electrokinetic sample fractionation

Zhen Wang, Justine Taylor, Abebaw B. Jemere, D. Jed Harrison

ELECTROPHORESIS. 2010 July; 10.1002/elps.201000098

Matrix‐free laser desorption/ionization mass spectrometry using silicon glancing angle deposition (GLAD) films

Abebaw B. Jemere, Louis W. Bezuidenhout, Michael J. Brett, D. Jed Harrison

Rapid Communications in Mass Spectrometry. 2010 July; 10.1002/rcm.4634

Capillary electrochromatography with packed bead beds in microfluidic devices

Abebaw B. Jemere, Dolores Martinez, Michael Finot, D. Jed Harrison

ELECTROPHORESIS. 2009 December; 10.1002/elps.200900334

Glutamate oxidase advances in the selective bioanalytical detection of the neurotoxic amino acid β-ODAP in grass pea: A decade of progress

G. Moges, N. Wodajo, L. Gorton, Yirgalem Yigzaw, Kurt Kalcher, Abebaw Belay, Girma Akalu, B. M. Nair, T. Solomon

Pure and Applied Chemistry. 2004 January; 10.1351/pac200476040765

Microchip‐based capillary electrochromatography using packed beds

Abebaw B. Jemere, Richard D. Oleschuk, D. Jed Harrison

ELECTROPHORESIS. 2003 September; 10.1002/elps.200305538

An integrated solid-phase extraction system for sub-picomolar detection

Electrophoresis. 2002 October;

Integrated Size Exclusion and Reversed-Phase Electrochromatography

Abebaw B. Jemere, Richard D. Oleschuk, D. J. Harrison

Micro Total Analysis Systems 2002. 2002 January; 10.1007/978-94-010-0295-0_5

Design of an interface to allow microfluidic electrophoresis chips to drink from the fire hose of the external environment

Electrophoresis. 2001 January;

High Throughput Pharmaceutical Formulation Evaluation and Analysis Using Capillary Electrochromatography on a Microfluidic Chip

Michael Finot, Abebaw B. Jemere, Richard D. Oleschuk, Lori Takahashi, D. Jed Harrison

Micro Total Analysis Systems 2001. 2001 January; 10.1007/978-94-010-1015-3_205

Microchip-Based Selective Preconcentration Using Protein A Immunoaffinity Chromatography

Abebaw B. Jemere, Richard Oleschuk, Justine Taylor, D. Jed Harrison

Micro Total Analysis Systems 2001. 2001 January; 10.1007/978-94-010-1015-3_213

Utilization of Bead Based Reagents in Microfluidic Systems

Richard D. Oleschuk, Abebaw B. Jemere, Loranelle L. Shultz-Lockyear, Festus Fajuyigbe, D. Jed Harrison

Micro Total Analysis Systems 2000. 2000 January; 10.1007/978-94-017-2264-3_2

Redox hydrogel based bienzyme electrode for l-glutamate monitoring

Abebaw Belay, Alexandra Collins, Tautgirdas Ruzgas, Peter T. Kissinger, Lo Gorton, Elisabeth Csöregi

Journal of Pharmaceutical and Biomedical Analysis. 1999 February; 10.1016/s0731-7085(98)00199-x

LC−Biosensor System for the Determination of the Neurotoxin β-<i>N</i>-Oxalyl-<scp>l</scp>-α,β-diaminopropionic Acid

Abebaw Belay, Tautgirdas Ruzgas, Elisabeth Csöregi, Ghirma Moges, Merid Tessema, Theodros Solomon, Lo Gorton

Analytical Chemistry. 1997 September; 10.1021/ac961098w

Thermal isomerization of the neurotoxin β-N-oxalyl-l-α,β-diaminopropionic acid

Abebaw Belay, Ghirma Moges, Theodros Solomon, Gillis Johansson

Phytochemistry. 1997 May; 10.1016/s0031-9422(96)00826-6

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