Panayiotis A. Kyriacou

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 63

Top Topics

Traumatic Brain Injury

Top Venues

Biomed. Signal Process. Control.

IEEE Trans. Biomed. Eng.

Publications

George R. E. Bradley, Panayiotis A. Kyriacou
Evaluating the effectiveness of non-invasive intracranial pressure monitoring via near-infrared photoplethysmography using classical machine learning methods. Biomed. Signal Process. Control. 96 (2024)
George R. E. Bradley, Panayiotis A. Kyriacou
Opening the envelope: Efficient envelope-based PPG denoising algorithm. Biomed. Signal Process. Control. 88 (Part A) (2024)
Enayetur Rahman, Panos Liatsis, Zaheer Q. Hashim, Panayiotis A. Kyriacou, Iasonas F. Triantis
A Quadruple-Sweep Bioimpedance Sensing Method for Arterial Stenosis Detection. IEEE Access 12 (2024)
Geunbo Yang, Youngshin Kang, Peter H. Charlton, Panayiotis A. Kyriacou, Ko Keun Kim, Ling Li, Cheolsoo Park
Energy-Efficient PPG-Based Respiratory Rate Estimation Using Spiking Neural Networks. Sensors 24 (12) (2024)
María Roldán, Panayiotis A. Kyriacou
Head Phantom Optical Properties Validation for Near-Infrared Measurements: A Comparison with Animal Tissue. EMBC (2022)
J. M. May, Michelle Nomoni, Karthik Budidha, Changmok Choi, Panayiotis A. Kyriacou
Mechanical Testing of Artificial Vessels and Tissues for Photoplethysmography Phantoms. EMBC (2022)
Elisa Mejía-Mejía, James M. May, Panayiotis A. Kyriacou
Effects of using different algorithms and fiducial points for the detection of interbeat intervals, and different sampling rates on the assessment of pulse rate variability from photoplethysmography. Comput. Methods Programs Biomed. 218 (2022)
Mahsa Sheikh, Meha Qassem, Panayiotis A. Kyriacou
Optical Detection of Lithium Therapeutic Levels in Porcine Interstitial Fluid Collected Using a Hollow Microneedle. EMBC (2022)
Raghda Al-Halawani, Subhasri Chatterjee, Panayiotis A. Kyriacou
Monte Carlo Simulation of the Effect of Human Skin Melanin in Light-Tissue Interactions. EMBC (2022)
Elisa Mejía-Mejía, Panayiotis A. Kyriacou
Outlier Management for Pulse Rate Variability Analysis from Photoplethysmographic Signals. EMBC (2022)
Elisa Mejía-Mejía, Karthik Budidha, Panayiotis A. Kyriacou, Mohammad Mamouei
Comparison of pulse rate variability and morphological features of photoplethysmograms in estimation of blood pressure. Biomed. Signal Process. Control. 78 (2022)
María Roldán, Panayiotis A. Kyriacou
Near-Infrared Spectroscopy (NIRS) in Traumatic Brain Injury (TBI). Sensors 21 (5) (2021)
Elisa Mejía-Mejía, James M. May, Mohamed Elgendi, Panayiotis A. Kyriacou
Classification of blood pressure in critically ill patients using photoplethysmography and machine learning. Comput. Methods Programs Biomed. 208 (2021)
Mohammad Mamouei, Subhasri Chatterjee, Meysam Razban, Meha Qassem, Panayiotis A. Kyriacou
Design and Analysis of a Continuous and Non-Invasive Multi-Wavelength Optical Sensor for Measurement of Dermal Water Content. Sensors 21 (6) (2021)
Kristjan Pilt, James M. May, Panayiotis A. Kyriacou
In-Vitro Investigation of Flow Profiles in Arteries Using the Photoplethysmograph. EMBC (2021)
Mahsa Sheikh, Meha Qassem, Panayiotis A. Kyriacou
Optical Determination of Lithium Levels in Artificial Interstitial Fluid for Treatment Management of Bipolar Disorder. EMBC (2021)
Elisa Mejía-Mejía, James M. May, Mohamed Elgendi, Panayiotis A. Kyriacou
Differential effects of the blood pressure state on pulse rate variability and heart rate variability in critically ill patients. npj Digit. Medicine 4 (2021)
Chadi El Hajj, Panayiotis A. Kyriacou
Deep learning models for cuffless blood pressure monitoring from PPG signals using attention mechanism. Biomed. Signal Process. Control. 65 (2021)
Karthik Budidha, Subhasri Chatterjee, Meha Qassem, Panayiotis A. Kyriacou
Monte Carlo Characterization of Short-Wave Infrared Optical Wavelengths for Biosensing Applications. EMBC (2021)
Elisa Mejía-Mejía, James M. May, Panayiotis A. Kyriacou
. EMBC (2021)
Chadi El Hajj, Panayiotis A. Kyriacou
Cuffless blood pressure estimation from PPG signals and its derivatives using deep learning models. Biomed. Signal Process. Control. 70 (2021)
Nystha Baishya, Mohammad Mamouei, Karthik Budidha, Meha Qassem, Pankaj Vadgama, Panayiotis A. Kyriacou
Comparison of Dual Beam Dispersive and FTNIR Spectroscopy for Lactate Detection. Sensors 21 (5) (2021)
Nystha Baishya, Mohammad Mamouei, Karthik Budidha, Meha Qassem, Pankaj Vadgama, Panayiotis A. Kyriacou
In-vivo quantification of lactate using Near Infrared reflectance spectroscopy. EMBC (2021)
Chadi El Hajj, Panayiotis A. Kyriacou
Recurrent Neural Network Models for Blood Pressure Monitoring Using PPG Morphological Features. EMBC (2021)
María Roldán, Subhasri Chatterjee, Panayiotis A. Kyriacou
Brain Light-Tissue Interaction Modelling: Towards a non-invasive sensor for Traumatic Brain Injury. EMBC (2021)
Mohammadhossein Mamouei, Karthik Budidha, Nystha Baishya, Meha Qassem, Panayiotis A. Kyriacou
The efficacy of support vector machines in modelling deviations from the Beer-Lambert law for optical measurement of lactate. EMBC (2020)
Nystha Baishya, Mohammadhossein Mamouei, Karthik Budidha, Meha Qassem, Pankaj Vadgama, Panayiotis A. Kyriacou
Near Infrared and Aquaphotomic analysis of water absorption in lactate containing media. EMBC (2020)
Michelle Nomoni, James M. May, Panayiotis A. Kyriacou
Novel Polydimethylsiloxane (PDMS) Pulsatile Vascular Tissue Phantoms for the In-Vitro Investigation of Light Tissue Interaction in Photoplethysmography. Sensors 20 (15) (2020)
Kleo G. Achilleos, Stephanos Leandrou, Nicoletta Prentzas, Panayiotis A. Kyriacou, Antonis C. Kakas, Constantinos S. Pattichis
Extracting Explainable Assessments of Alzheimer's disease via Machine Learning on brain MRI imaging data. BIBE (2020)
Chadi El Hajj, Panayiotis A. Kyriacou
Cuffless and Continuous Blood Pressure Estimation From PPG Signals Using Recurrent Neural Networks. EMBC (2020)
Michelle Nomoni, James M. May, Panayiotis A. Kyriacou
Fabricating Novel PDMS Vessels for Phantoms in Photoplethysmography Investigations. EMBC (2020)
Chadi El Hajj, Panayiotis A. Kyriacou
A review of machine learning techniques in photoplethysmography for the non-invasive cuff-less measurement of blood pressure. Biomed. Signal Process. Control. 58 (2020)
Elisa Mejía-Mejía, Karthik Budidha, Tomas Ysehak Abay, James M. May, Panayiotis A. Kyriacou
Heart Rate Variability and Multi-Site Pulse Rate Variability for the Assessment of Autonomic Responses to Whole-Body Cold Exposure. EMBC (2020)
Karthik Budidha, Mohammadhossein Mamouei, Nystha Baishya, Meha Qassem, Pankaj Vadgama, Panayiotis A. Kyriacou
Identification and Quantitative Determination of Lactate Using Optical Spectroscopy - Towards a Noninvasive Tool for Early Recognition of Sepsis. Sensors 20 (18) (2020)
Mohammadhossein Mamouei, Meha Qassem, Meysam Razban, Panayiotis A. Kyriacou
Measurement of dermal water content using a multi-wavelength optical sensor. EMBC (2020)
Nitesh Kumar, Abdul Khader, Raghuvir Pai, Panayiotis A. Kyriacou, Sanowar Khan, Prakashini Koteshwara
Computational fluid dynamic study on effect of Carreau-Yasuda: Yasuda and Newtonian blood viscosity models on hemodynamic parameters. J. Comput. Methods Sci. Eng. 19 (2) (2019)
Subhasri Chatterjee, Panayiotis A. Kyriacou
Monte Carlo Analysis of Optical Interactions in Reflectance and Transmittance Finger Photoplethysmography. Sensors 19 (4) (2019)
Karthik Budidha, Mohammadhossein Mamouei, Nystha Baishya, Pankaj Vadgama, Panayiotis A. Kyriacou
In vitro quantification of lactate in Phosphate Buffer Saline (PBS) samples. EMBC (2019)
Nystha Baishya, Karthik Budidha, Mohammadhossein Mamouei, Meha Qassem, Pankaj Vadgama, Panayiotis A. Kyriacou
Near Infrared Spectrometric Investigations on the behaviour of Lactate. EMBC (2019)
Michelle Nomoni, James M. May, Panayiotis A. Kyriacou
A Pulsatile Optical Tissue Phantom for the Investigation of Light-Tissue Interaction in Reflectance Photoplethysmography. EMBC (2019)
Subhasri Chatterjee, Panayiotis A. Kyriacou
Estimating the Dependence of Differential Pathlength Factor on Blood Volume and Oxygen Saturation using Monte Carlo method. EMBC (2019)
James M. May, Justin P. Phillips, Saowrat Snidvongs, Panayiotis A. Kyriacou
The Sensing Endotracheal Tube. EMBC (2019)
Mohammadhossein Mamouei, Meha Qassem, Karthik Budidha, Nystha Baishya, Pankaj Vadgama, Panayiotis A. Kyriacou
Comparison of a Genetic Algorithm Variable Selection and Interval Partial Least Squares for quantitative analysis of lactate in PBS. EMBC (2019)
Zaibaa Patel, Subhasri Chatterjee, Mohamed A. Thaha, Panayiotis A. Kyriacou
A Multilayer Monte Carlo Model for the Investigation of Optical Path and Penetration Depth at Different Perfusion States of the Colon. EMBC (2019)
Meha Qassem, Loukas Constantinou, Iasonas F. Triantis, Michelle Hickey, Eleni Palazidou, Panayiotis A. Kyriacou
A Method for Rapid, Reliable, and Low-Volume Measurement of Lithium in Blood for Use in Bipolar Disorder Treatment Management. IEEE Trans. Biomed. Eng. 66 (1) (2019)
Martin Hantschke, Dimitrios Sideris, Panayiotis A. Kyriacou, Iasonas F. Triantis
Optimization of Tetrapolar Impedance Electrodes in Microfluidic Devices for Point of Care Diagnostics using Finite Element Modeling. EMBC (2018)
Simón Villa-Arango, David Betancur Sánchez, Róbinson Torres, Panayiotis A. Kyriacou
Use of Transient Time Response as a Measure to Characterize Phononic Crystal Sensors. Sensors 18 (11) (2018)
Karthik Budidha, Victor Rybynok, Panayiotis A. Kyriacou
Design and Development of a Modular, Multichannel Photoplethysmography System. IEEE Trans. Instrum. Meas. 67 (8) (2018)
Stephanos Leandrou, Ioannis Mamais, Styliani Petroudi, Panayiotis A. Kyriacou, Constantino Carlos Reyes-Aldasoro, Constantinos S. Pattichis
Hippocampal and entorhinal cortex volume changes in Alzheimer's disease patients and mild cognitive impairment subjects. BHI (2018)
Simón Villa-Arango, David Betancur Sánchez, Róbinson Torres, Panayiotis A. Kyriacou, Ralf Lucklum
Differential Phononic Crystal Sensor: Towards a Temperature Compensation Mechanism for Field Applications Development. Sensors 17 (9) (2017)
Zaibaa Patel, Mohamed A. Thaha, Panayiotis A. Kyriacou
Development of an intraluminal intestinal photoplethysmography sensor. EMBC (2017)
Loucas Constantinou, Iasonas F. Triantis, Michelle Hickey, Panayiotis A. Kyriacou
On the Merits of Tetrapolar Impedance Spectroscopy for Monitoring Lithium Concentration Variations in Human Blood Plasma. IEEE Trans. Biomed. Eng. 64 (3) (2017)
Loukas Constantinou, Panayiotis A. Kyriacou, Iasonas F. Triantis
Towards an optimized tetrapolar electrical impedance lithium detection probe for bipolar disorder: A simulation study. IEEE SENSORS (2017)
Zaheer Q. Hashim, Loukas Constantinou, Panayiotis A. Kyriacou, Iasonas F. Triantis
A novel approach to transcutaneous localization of blood vessels using a dynamically reconfigurable electrode (DRE) array. BioCAS (2016)
Meha Qassem, Michelle Hickey, Panayiotis A. Kyriacou
Colorimetric determinations of lithium levels in drop-volumes of human plasma for monitoring patients with bipolar mood disorder. EMBC (2016)
Haneen Njoum, Panayiotis A. Kyriacou
Photoplethysmography: Towards a non-invasive pressure measurement technique. EMBC (2016)
Subhasri Chatterjee, Justin P. Phillips, Panayiotis A. Kyriacou
Differential pathlength factor estimation for brain-like tissue from a single-layer Monte Carlo model. EMBC (2015)
Zahra McGuinness-Abdollahi, Mohamed A. Thaha, Anthony Ramsanahie, Shafi Ahmed, Panayiotis A. Kyriacou, Justin P. Phillips
Intraoperative monitoring of intestinal viability: Evaluation of a new combined sensor. EMBC (2015)
Tomas Ysehak Abay, Panayiotis A. Kyriacou
Accuracy of reflectance photoplethysmography on detecting cuff-induced vascular occlusions. EMBC (2015)
Karthik Budidha, Panayiotis A. Kyriacou
Investigation of photoplethysmography and arterial blood oxygen saturation from the ear-canal and the finger under conditions of artificially induced hypothermia. EMBC (2015)
Karthik Budidha, Tomas Ysehak Abay, Panayiotis A. Kyriacou
Investigation of photoplethysmography, laser doppler flowmetry and near infrared spectroscopy during induced thermal stress. EMBC (2015)
Tomas Ysehak Abay, Panayiotis A. Kyriacou
Reflectance Photoplethysmography as Noninvasive Monitoring of Tissue Blood Perfusion. IEEE Trans. Biomed. Eng. 62 (9) (2015)
John J. Davenport, Michelle Hickey, Justin P. Phillips, Panayiotis A. Kyriacou
A fiberoptic sensor for tissue carbon dioxide monitoring. EMBC (2015)
Karthik Budidha, Panayiotis A. Kyriacou
Investigation of Pulse Transit Times utilizing multisite reflectance photoplethysmography under conditions of artificially induced peripheral vasoconstriction. EMBC (2014)
Meha Qassem, Panayiotis A. Kyriacou
Investigating skin barrier function utilizing reflectance NIR Spectroscopy. EMBC (2014)
J. M. May, Michelle Hickey, Iasonas F. Triantis, Eleni Palazidou, Panayiotis A. Kyriacou
Optical analysis of lithium carbonate: Towards the development of a portable lithium blood level analyzer for bipolar disorder patients. EMBC (2014)
Justin P. Phillips, Panayiotis A. Kyriacou
Comparison of methods for determining pulse arrival time from Doppler and photoplethysmography signals. EMBC (2014)
Meha Qassem, Panayiotis A. Kyriacou
Effectiveness of the DreamSkin® garment on relieving symptoms of eczema/dermatitis using electrical and spectroscopic methods: A case study. EMBC (2014)
Tomas Ysehak Abay, Panayiotis A. Kyriacou
Investigation of photoplethysmography and Near Infrared Spectroscopy for the assessment of tissue blood perfusion. EMBC (2014)
Victor Rybynok, Panayiotis A. Kyriacou
Theory of Dynamic Pulsatile Spectroscopy for photoplethysmographic signals analysis. EMBC (2013)
Justin P. Phillips, Alla Belhaj, Richard M. Langford, Panayiotis A. Kyriacou
Effect of respiratory-induced intensity variations on finger SpO2 measurements in volunteers. EMBC (2013)
Tina Zaman, Panayiotis A. Kyriacou, S. K. Pal
Free flap pulse oximetry utilizing reflectance photoplethysmography. EMBC (2013)
Panayiotis A. Kyriacou, J. M. May, A. J. Petros
Esophageal SpO2 measurements from a pediatric burns-patient: A case study. EMBC (2013)
Zahra Abdollahi, Justin P. Phillips, Panayiotis A. Kyriacou
Evaluation of a combined reflectance photoplethysmography and laser Doppler flowmetry surface probe. EMBC (2013)
J. M. May, Panayiotis A. Kyriacou, A. J. Petros
Pilot investigation of anterior fontanelle photoplethysmographic signals and their suitability in estimating arterial oxygen saturation. EMBC (2013)
Meha Qassem, Panayiotis A. Kyriacou
In vivo optical investigation of short term skin water contact and moisturizer application using NIR spectroscopy. EMBC (2013)
Karthik Budidha, Panayiotis A. Kyriacou
Devepopment of an optical probe to investigate the suitability of measuring photoplethysmographs and blood oxygen saturation from the human auditory canal. EMBC (2013)
Panayiotis A. Kyriacou, Michelle Hickey, Justin P. Phillips
Pulse oximetry of body cavities and organs. EMBC (2013)
M. Shafique, Panayiotis A. Kyriacou, S. K. Pal
Investigation of photoplethysmographic signals and blood oxygen saturation values on healthy volunteers during cuff-induced hypoperfusion using a multimode PPG/SpO2 sensor. Medical Biol. Eng. Comput. 50 (6) (2012)
Meha Qassem, Panayiotis A. Kyriacou
In vitro spectrophotometric near infrared measurements of skin absorption and dehydration. EMBC (2012)
Justin P. Phillips, Alla Belhaj, Kamran Shafqat, Richard M. Langford, Kirk H. Shelley, Panayiotis A. Kyriacou
Modulation of finger photoplethysmographic traces during forced respiration: Venous blood in motion? EMBC (2012)
Tina Zaman, Panayiotis A. Kyriacou, Alla Belhaj, Richard M. Langford, H. D. L. Patel
Development of a reflectance photoplethysmographic sensor used for the assessment of perfusion of free jejunum flaps: A case report. BIBE (2012)
Michelle Hickey, N. Samuels, N. Randive, Richard M. Langford, Panayiotis A. Kyriacou
A new fibre optic pulse oximeter probe for monitoring splanchnic organ arterial blood oxygen saturation. Comput. Methods Programs Biomed. 108 (3) (2012)
James M. May, Panayiotis A. Kyriacou, M. Honsel, A. J. Petros
Photoplethysmographic and SpO2 readings from the neonatal anterior fontanelle: A case Study. EMBC (2012)
Justin P. Phillips, Michelle Hickey, Panayiotis A. Kyriacou
Evaluation of Electrical and Optical Plethysmography Sensors for Noninvasive Monitoring of Hemoglobin Concentration. Sensors 12 (2) (2012)
Kamran Shafqat, Richard M. Langford, Sandip K. Pal, Panayiotis A. Kyriacou
Estimation of Venous oxygenation saturation using the finger Photoplethysmograph (PPG) waveform. EMBC (2012)
Panayiotis A. Kyriacou
Development and in vitro evaluation of an artificial spinal disc loading cell. EMBC (2012)
J. M. May, Panayiotis A. Kyriacou, A. J. Petros
Development of an optoelectronic sensor for the investigation of photoplethysmographic signals from the anterior fontanel of the newborn. EMBC (2011)
Justin P. Phillips, Michelle Hickey, Panayiotis A. Kyriacou
Electro-optical plethysmography for non-invasive estimation of hemoglobin concentration. EMBC (2011)
Tina Zaman, Panayiotis A. Kyriacou, S. K. Pal
Development of a reflectance photoplethysmographic sensor used for the assessment of free flap perfusion. EMBC (2011)
Victor Rybynok, Panayiotis A. Kyriacou, J. Binnersley, A. Woodcock
MyCare Card Development: Portable GUI Framework for the Personal Electronic Health Record Device. IEEE Trans. Inf. Technol. Biomed. 15 (1) (2011)
Kamran Shafqat, Sandip K. Pal, Santhi Kumari, Panayiotis A. Kyriacou
HRV analysis in local anesthesia using Continuous Wavelet Transform (CWT). EMBC (2011)
M. Shafique, Panayiotis A. Kyriacou, S. K. Pal
Investigation of pulse oximeter failure rates during artificial hypoperfusion utilising a custom made multimode pulse oximetery sensor. EMBC (2011)
Kamran Shafqat, Deric P. Jones, Richard M. Langford, Panayiotis A. Kyriacou
Filtering techniques for the removal of ventilator artefact in oesophageal pulse oximetry. Medical Biol. Eng. Comput. 44 (8) (2006)
Justin P. Phillips, Panayiotis A. Kyriacou, Kuriakose J. George, John V. Priestley, Richard M. Langford
An Optical Fiber Photoplethysmographic System for Central Nervous System Tissue. EMBC (2006)
Panayiotis A. Kyriacou, Sarah Powell, Richard M. Langford, Deric P. Jones
Esophageal pulse oximetry utilizing reflectance photoplethysmography. IEEE Trans. Biomed. Eng. 49 (11) (2002)