Christofer Toumazou

96 papers C 31Journal 34Unranked 29
YearRankTypeTitle / Venue / Authors
2021 C conf
A Point-of-Care Device for Sensitive Protein Quantification.
ISCAS
Francesca Romana Cavallo, Khalid B. Mirza, Sara de Mateo, Jesus Rodriguez-Manzano, Konstantin Nikolic, Christofer Toumazou
2021 — conf
Personalised trainer recommendation based on physical activity and genetic profile.
BHI
Edoardo Occhipinti, Khalid B. Mirza, Christofer Toumazou
2021 C conf
Signal Identification of DNA Amplification Curves in Custom-PCR Platforms.
ISCAS
Zhenzhe Han, Francesca R. Cavallo, Konstantin Nikolic, Khalid B. Mirza, Christofer Toumazou
2020 C conf
A Convolutional Neural Network for Classification of Nerve Activity Based on Action Potential Induced Neurochemical Signatures.
ISCAS
Paul Roever, Khalid B. Mirza, Konstantin Nikolic, Christofer Toumazou
2020 J jnl
A DNA-Based Intelligent Expert System for Personalised Skin-Health Recommendations.
IEEE J. Biomed. Health Informatics
Xiaoran Liu, Chih-Han Chen, Maria Karvela, Christofer Toumazou
2019 C conf
System on Chip for Closed Loop Neuromodulation Based on Dual Mode Biosignals.
ISCAS
Khalid B. Mirza, Nishanth Kulasekeram, Yan Liu, Konstantin Nikolic, Christofer Toumazou
2018 J jnl
Adapting ISFETs for Epigenetics: An Overview.
IEEE Trans. Biomed. Circuits Syst.
Dora Ma, Jesus Rodriguez-Manzano, Sara de Mateo, Melpomeni Kalofonou, Pantelis Georgiou, Christofer Toumazou
2018 J jnl
Influence of Cholecystokinin-8 on Compound Nerve Action Potentials from Ventral Gastric Vagus in Rats.
Int. J. Neural Syst.
Khalid B. Mirza, Andrea Alenda, Amir Eftekhar, Nir Grossman, Konstantin Nikolic, Stephen R. Bloom, Christofer Toumazou
2018 — conf
Links Between DNA-Based Diet and Salivary Leptin Hormone Concentration.
BioCAS
Francesca R. Cavallo, Khalid B. Mirza, Christofer Toumazou
2018 C conf
Live Demo: Reconfigurable Low-noise Multichannel Amplifier for Neurochemical Recording.
ISCAS
Krzysztof Wildner, Nishanth Kulasekeram, Khalid B. Mirza, Christofer Toumazou, Konstantin Nikolic
2018 J jnl
PERSON - Personalized Expert Recommendation System for Optimized Nutrition.
IEEE Trans. Biomed. Circuits Syst.
Chih-Han Chen, Maria Karvela, Mohammadreza Sohbati, Thaksin Shinawatra, Christofer Toumazou
2018 C conf
Reconfigurable Low-noise Multichannel Amplifier for Neurochemical Recording.
ISCAS
Nishanth Kulasekeram, Krzysztof Wildner, Khalid B. Mirza, Konstantin Nikolic, Christofer Toumazou
2017 — conf
Current feedback neural amplifier with real time electrode offset suppression.
MWSCAS
Khalid B. Mirza, Nishanth Kulasekeram, Christofer Toumazou
2017 — conf
Injection moulded microneedle sensor for real-time wireless pH monitoring.
EMBC
Khalid B. Mirza, Claudio Zuliani, Benjamin Hou, Fu Siong Ng, Nicholas S. Peters, Christofer Toumazou
2017 — conf
Live demo: Platform for closed loop neuromodulation based on dual mode biosignals.
BioCAS
Khalid B. Mirza, Krzysztof Wildner, Nishanth Kulasekeram, Simon Cork, Stephen R. Bloom, Konstantin Nikolic, Christofer Toumazou
2017 C conf
Live demonstration: A CMOS-based ISFET array for rapid diagnosis of the Zika virus.
ISCAS
Nicolas Moser, Jesus Rodriguez-Manzano, Ling-Shan Yu, Melpomeni Kalofonou, Sara de Mateo, Xiaoxiang Li, Tor Sverre Lande, Christofer Toumazou, Pantelis Georgiou
2017 J jnl
Supervised learning for infection risk inference using pathology data.
BMC Medical Informatics Decis. Mak.
Bernard Hernandez, Pau Herrero, Timothy M. Rawson, Luke S. P. Moore, Benjamin Evans, Christofer Toumazou, Alison H. Holmes, Pantelis Georgiou
2016 J jnl
An Advanced Bolus Calculator for Type 1 Diabetes: System Architecture and Usability Results.
IEEE J. Biomed. Health Informatics
Peter Pesl, Pau Herrero, Monika Reddy, Maria Xenou, Nick Oliver, Desmond Johnston, Christofer Toumazou, Pantelis Georgiou
2016 C conf
Live demonstration: Smartwatch implementation of an advanced insulin bolus calculator for diabetes.
ISCAS
Peter Pesl, Pau Herrero, Monika Reddy, Nick Oliver, Christofer Toumazou, Pantelis Georgiou
2015 — conf
A low-noise instrumentation amplifier with DC suppression for recording ENG signals.
EMBC
Sivylla E. Paraskevopoulou, Amir Eftekhar, Nishanth Kulasekeram, Christofer Toumazou
2015 J jnl
Advanced Insulin Bolus Advisor Based on Run-To-Run Control and Case-Based Reasoning.
IEEE J. Biomed. Health Informatics
Pau Herrero, Peter Pesl, Monika Reddy, Nick Oliver, Pantelis Georgiou, Christofer Toumazou
2015 J jnl
Method for automatic adjustment of an insulin bolus calculator: In silico robustness evaluation under intra-day variability.
Comput. Methods Programs Biomed.
Pau Herrero, Peter Pesl, Jorge Bondia, Monika Reddy, Nick Oliver, Pantelis Georgiou, Christofer Toumazou
2014 J jnl
A Low Power Sub-µW Chemical Gilbert Cell for ISFET Differential Reaction Monitoring.
IEEE Trans. Biomed. Circuits Syst.
Melpomeni Kalofonou, Christofer Toumazou
2014 C conf
A lab-on-chip approach for monitoring the electrochemical activity of biorealistic cell cultures.
ISCAS
Tatiana Trantidou, Tatiana Tariq, K. Pinto, Christofer Toumazou, Cesare M. Terracciano, Themistoklis Prodromakis
2014 C conf
A temperature insensitive continuous time ΔpH to digital converter.
ISCAS
Mohammadreza Sohbati, Christofer Toumazou
2014 J jnl
Bio-Inspired Glucose Control in Diabetes Based on an Analogue Implementation of a $\beta $-Cell Model.
IEEE Trans. Biomed. Circuits Syst.
Ilias Pagkalos, Pau Herrero, Christofer Toumazou, Pantelis Georgiou
2014 J jnl
Parylene C-Based Flexible Electronics for pH Monitoring Applications.
Sensors
Tatiana Trantidou, Mehvesh Tariq, Cesare M. Terracciano, Christofer Toumazou, Themistoklis Prodromakis
2013 J jnl
A Bionics Chemical Synapse.
IEEE Trans. Biomed. Circuits Syst.
Surachoke Thanapitak, Christofer Toumazou
2013 — conf
A piecewise linear approximating ISFET readout.
BioCAS
Mohammadreza Sohbati, Pantelis Georgiou, Christofer Toumazou
2013 J jnl
Empirical Mode Decomposition: Real-Time Implementation and Applications.
J. Signal Process. Syst.
Amir Eftekhar, Christofer Toumazou, Emmanuel M. Drakakis
2013 J jnl
Noise Reduction for Nonlinear Nonstationary Time Series Data using Averaging Intrinsic Mode Function.
Algorithms
Bhusana Premanode, Jumlong Vongprasert, Christofer Toumazou
2013 J jnl
Prediction of exchange rates using averaging intrinsic mode function and multiclass support vector regression.
Artif. Intell. Res.
Bhusana Premanode, Jumlong Vongprasert, Christofer Toumazou
2013 C conf
REFET replication for ISFET-based SNP detection arrays.
ISCAS
Mohammadreza Sohbati, Pantelis Georgiou, Christofer Toumazou
2013 C conf
Temporal processing with volatile memristors.
ISCAS
Radu Berdan, Themistoklis Prodromakis, Ali Khiat, Iulia Salaoru, Christofer Toumazou, F. Perez-Diaz, Eleni Vasilaki
2013 J jnl
The spatial pattern of light determines the kinetics and modulates backpropagation of optogenetic action potentials.
J. Comput. Neurosci.
Nir Grossman, Vasiliki Simiaki, Claire Martinet, Christofer Toumazou, Simon R. Schultz, Konstantin Nikolic
2012 C conf
A CMOS architecture allowing parallel DNA comparison for on-chip assembly.
ISCAS
Yuanqi Hu, Yan Liu, Christofer Toumazou, Pantelis Georgiou
2012 J jnl
A Simulation Study of the Combined Thermoelectric Extracellular Stimulation of the Sciatic Nerve of the Xenopus Laevis: The Localized Transient Heat Block.
IEEE Trans. Biomed. Eng.
Zongxia Mou, Iasonas F. Triantis, Virginia M. Woods, Christofer Toumazou, Konstantin Nikolic
2012 C conf
A fully-programmable neural interface for multi-polar, multi-channel stimulation strategies.
ISCAS
Anthony Guilvard, Amir Eftekhar, Song Luan, Christofer Toumazou, Timothy G. Constandinou
2012 J jnl
An Efficient Implementation of the SIVIA Algorithm in a High-Level Numerical Programming Language.
Reliab. Comput.
Pau Herrero, Pantelis Georgiou, Christofer Toumazou, Benoît Delaunay, Luc Jaulin
2012 — conf
An ISFET design methodology incorporating CMOS passivation.
BioCAS
Mohammadreza Sohbati, Yan Liu, Pantelis Georgiou, Christofer Toumazou
2012 — conf
ISFET's threshold voltage control using bidirectional electron tunnelling.
BioCAS
Abdul Rahman Al-Ahdal, Pantelis Georgiou, Christofer Toumazou
2012 J jnl
Inductive and Ultrasonic Multi-Tier Interface for Low-Power, Deeply Implantable Medical Devices.
IEEE Trans. Biomed. Circuits Syst.
Ayodele Sanni, Antonio Vilches, Christofer Toumazou
2012 C conf
Measurement of cell and bacterial activity using array-based ISFET Chemical Current-Conveyor in weak-inversion.
ISCAS
Panavy Pookaiyaudom, Apisak Worapishet, F. J. Lidgey, Khaled Hayatleh, Christofer Toumazou
2012 — conf
Theoretical investigation of transcranial alternating current stimulation using laminar model.
EMBC
Susana Lopes, Nicholas Davies, Christofer Toumazou, Nir Grossman
2011 — conf
"Capacitive" pulse shapes for platinum cuff electrodes.
EMBC
Virginia M. Woods, Iasonas F. Triantis, Catherine P. Agathos, Christofer Toumazou
2011 C conf
A 5s-time-constant temperature-stable integrator for a tuneable PID controller in LOC applications.
ISCAS
Yuanqi Hu, Yan Liu, Timothy G. Constandinou, Christofer Toumazou
2011 J jnl
A Biomimetic Model of the Outer Plexiform Layer by Incorporating Memristive Devices
CoRR
Andras Gelencser, Themistoklis Prodromakis, Christofer Toumazou, Tamás Roska
2011 C conf
A bio-implantable platform for inductive data and power transfer with integrated battery charging.
ISCAS
Michael Sole, Ayodele Sanni, Antonio Vilches, Christofer Toumazou, Timothy G. Constandinou
2011 — conf
A robust microfluidic in vitro cell perifusion system.
EMBC
Christina Morris, Dylan J. Banks, Lukasz Gaweda, Steve Scott, Xi Xi Zhu, Maria Panico, Pantelis Georgiou, Christofer Toumazou
2011 — conf
High-frequency limit of neural stimulation with ChR2.
EMBC
Nir Grossman, Konstantin Nikolic, M. S. Grubb, Juan Burrone, Christofer Toumazou, Patrick Degenaar
2011 C conf
Live demonstration: A CMOS-based lab-on-chip array for combined magnetic manipulation and opto-chemical sensing.
ISCAS
Zheng Da Clinton Goh, Pantelis Georgiou, Timothy G. Constandinou, Themistoklis Prodromakis, Christofer Toumazou
2011 — ed.
Proceedings of Wireless Health 2011, WH 2011, San Diego/La Jolla, CA, USA, October 10-13, 2011
Wireless Health
Irwin Mark Jacobs, Patrick Soon-Shiong, Eric J. Topol, Christofer Toumazou
2010 — conf
A multichannel DNA SoC for rapid point-of-care gene detection.
ISSCC
David M. Garner, Hua Bai, Pantelis Georgiou, Timothy G. Constandinou, Samuel Reed, Leila Shepherd, Winston Wong Jr., K. T. Lim, Christofer Toumazou
2010 J jnl
An Integrated ISFETs Instrumentation System in Standard CMOS Technology.
IEEE J. Solid State Circuits
Wai Pan Chan, Bhusana Premanode, Christofer Toumazou
2010 J jnl
Application of Maxwell-Wagner polarization in delay lines.
Microelectron. J.
Themistoklis Prodromakis, Christos Papavassiliou, Christofer Toumazou
2010 — ed.
Proceedings of Wireless Health 2010, WH 2010, San Diego, CA, USA, October 5-7, 2010
Wireless Health
Irwin Mark Jacobs, Patrick Soon-Shiong, Eric J. Topol, Christofer Toumazou
2010 C conf
RF inductive sensors for detection of change in the ionic strength and pH of liquid samples.
ISCAS
Siavash Saremi-Yarahmadi, Olive H. Murphy, Christofer Toumazou
2009 C conf
A Neural Implant ASIC for the Restoration of Balance in Individuals with Vestibular Dysfunction.
ISCAS
Timothy G. Constandinou, Julius Georgiou, Christofer Toumazou
2009 C conf
An Adaptive CMOS-based PG-ISFET for pH Sensing.
ISCAS
Pantelis Georgiou, Christofer Toumazou
2009 C conf
An Auto-offset-removal Circuit for Chemical Sensing based on the PG-ISFET.
ISCAS
Yan Liu, Pantelis Georgiou, Timothy G. Constandinou, David Garner, Christofer Toumazou
2009 C conf
Effect of Mobile Ionic-charge on CMOS based Ion-sensitive Field-effect Transistors (ISFETs).
ISCAS
Themistoklis Prodromakis, Pantelis Georgiou, Kostis Michelakis, Christofer Toumazou
2009 J jnl
Nanopower Subthreshold MCML in Submicrometer CMOS Technology.
IEEE Trans. Circuits Syst. I Regul. Pap.
Francesco Cannillo, Christofer Toumazou, Tor Sverre Lande
2009 C conf
Towards a Bionic Chemical Synapse.
ISCAS
Surachoke Thanapitak, Christofer Toumazou
2008 J jnl
A 1 V Wireless Transceiver for an Ultra-Low-Power SoC for Biotelemetry Applications.
IEEE J. Solid State Circuits
Alan Chi Wai Wong, Ganesh Kathiresan, Chung Kei Thomas Chan, Omar El-Jamaly, Okundu C. Omeni, Declan McDonagh, Alison J. Burdett, Christofer Toumazou
2008 C conf
A CMOS image sensor with spiking pixels for retinal stimulation.
ISCAS
Yan Huang, Emmanuel M. Drakakis, Christofer Toumazou, Patrick Degenaar
2008 — conf
A fully-integrated semicircular canal processor for an implantable vestibular prosthesis.
ICECS
Timothy G. Constandinou, Julius Georgiou, Christofer Toumazou
2008 J jnl
Energy Efficient Medium Access Protocol for Wireless Medical Body Area Sensor Networks.
IEEE Trans. Biomed. Circuits Syst.
Okundu C. Omeni, Alan Chi Wai Wong, Alison J. Burdett, Christofer Toumazou
2007 J jnl
A Silicon Pancreatic Beta Cell for Diabetes.
IEEE Trans. Biomed. Circuits Syst.
Pantelis Georgiou, Christofer Toumazou
2006 J jnl
A micropower centroiding vision processor.
IEEE J. Solid State Circuits
Timothy G. Constandinou, Christofer Toumazou
2006 C conf
An adaptable foveating vision chip.
ISCAS
Timothy G. Constandinou, Patrick Degenaar, Christofer Toumazou
2006 C conf
Towards an ultra low power chemically inspired electronic beta cell for diabetes.
ISCAS
Pantelis Georgiou, Christofer Toumazou
2005 J jnl
A biochemical translinear principle with weak inversion ISFETs.
IEEE Trans. Circuits Syst. I Regul. Pap.
Leila Shepherd, Christofer Toumazou
2005 J jnl
A micropower CMOS continuous-time filter with on-chip automatic tuning.
IEEE Trans. Circuits Syst. I Regul. Pap.
Okundu C. Omeni, Esther Rodríguez-Villegas, Christofer Toumazou
2005 J jnl
Guest Editorial.
IEEE Trans. Circuits Syst. I Regul. Pap.
Tor Sverre Lande, Yong Lian, Christofer Toumazou
2005 — conf
Ultra-low power UWB for real time biomedical wireless sensing.
ISCAS (1)
Chun Yi Lee, Christofer Toumazou
2003 J jnl
Low-power high-frequency class-AB two-step sampling switched-current techniques.
IEEE Trans. Circuits Syst. II Express Briefs
Apisak Worapishet, John B. Hughes, Christofer Toumazou
2002 — conf
A micropower cochlear prosthesis system.
DSP
Julius Georgiou, Christofer Toumazou
2002 — conf
A resistorless low current reference circuit for implantable devices.
ISCAS (3)
Julius Georgiou, Christofer Toumazou
2002 J jnl
The invention of CMOS amplifiers using genetic programming and current-flow analysis.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Thanwa Sripramong, Christofer Toumazou
2002 — conf
Towards fast solid state DNA sequencing.
ISCAS (4)
S. Purushothaman, Christofer Toumazou, Julius Georgiou
2001 — conf
An operating point elimination technique for weak-inversion log-domain filters with multiple operating points.
ISCAS (1)
Julius Georgiou, Christofer Toumazou
2001 — conf
Design of a class E power amplifier with non-linear transistor output capacitance and finite DC-feed inductance.
ISCAS (1)
Chung Kei Thomas Chan, Christofer Toumazou
2001 — conf
High-order lowpass and bandpass elliptic log-domain ladder filters.
ISCAS (1)
Emmanuel M. Drakakis, Alison J. Payne, Christofer Toumazou, Andrew E. J. Ng, John I. Sewell
2000 C conf
A high-speed four-channel integrated optical receiver array using SiGe HBT technology.
ISCAS
Sung Min Park, Christofer Toumazou, Christos Papavassiliou
2000 C conf
Linearity enhancement techniques for MOSFET-only SC circuits.
ISCAS
Kritsapon Leelavattananon, Christofer Toumazou, John B. Hughes
2000 C conf
Low-voltage class AB two-step sampling switched-currents.
ISCAS
Apisak Worapishet, John B. Hughes, Christofer Toumazou
2000 C conf
Switched-capacitors versus switched-currents: a theoretical comparison [in CMOS].
ISCAS
John B. Hughes, Apisak Worapishet, Christofer Toumazou
1999 — conf
A low voltage bulk driven downconversion mixer core.
ISCAS (2)
Ganesh Kathiresan, Christofer Toumazou
1999 — conf
An analogue micropower log-domain silicon circuit for the Hodgkin and Huxley nerve axon.
ISCAS (2)
Julius Georgiou, Emmanuel M. Drakakis, Christofer Toumazou, P. Premanoj
1999 — conf
Class AB technique for high performance switched-current memory cells.
ISCAS (2)
Apisak Worapishet, John B. Hughes, Christofer Toumazou
1999 — conf
Design of highly-efficient power-controllable CMOS class E RF power amplifiers.
ISCAS (2)
Steve Hung-Lung Tu, Christofer Toumazou
1999 — conf
Error neutralised switched-current comparator.
ISCAS (2)
Apisak Worapishet, John B. Hughes, Christofer Toumazou
1998 — conf
A high Q RF CMOS differential active inductor.
ICECS
R. Akbari-Dilmaghani, Alison J. Payne, Christofer Toumazou
1998 — conf
An investigation of log domain current feedback amplifiers.
ICECS
Solon Despotopoulos, Emmanuel M. Drakakis, Christofer Toumazou
1995 J jnl
Analog IC design automation. I. Automated circuit generation: new concepts and methods.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Christofer Toumazou, Costas A. Makris
1995 J jnl
Analog IC design automation. II. Automated circuit correction by qualitative reasoning.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Costas A. Makris, Christofer Toumazou