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Raj Kiran V.
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Journal Articles
- 2020
- [j1]Raj Kiran V., Jayaraj Joseph, P. M. Nabeel, Mohanasankar Sivaprakasam:
Automated measurement of compression-decompression in arterial diameter and wall thickness by image-free ultrasound. Comput. Methods Programs Biomed. 194: 105557 (2020)
Conference and Workshop Papers
- 2024
- [c64]Navya Rose George, V. V. Girish, Ganapathy Jaganathan, Raj Kiran V., P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Wearable Accelerometer System for Jugular Venous Pulse Quantification: A Pilot Study. MeMeA 2024: 1-5 - [c63]Navya Rose George, Rahul Manoj, Raj Kiran V., P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Assessment of Local Venous Pulse Wave Velocity Using Single-Site Methods- A Pilot Study. MeMeA 2024: 1-6 - [c62]Ganapathy Jaganathan, Rahul Manoj, Raj Kiran V., P. M. Nabeel, Jayaraj Joseph:
Impact of Physical (In)Activity on Carotid-Femoral PWV and Central Blood Pressure in Young and Middle-Aged Adults: A Pilot Study using ARTSENS Plus. MeMeA 2024: 1-6 - [c61]Ganapathy Jaganathan, Rahul Manoj, Raj Kiran V., P. M. Nabeel, Jayaraj Joseph:
Estimating Left Ventricular Contractility Through Carotid Artery Distension: A Portable Device Utilizing A-Mode Ultrasound and Surrogate Marker Analysis. MeMeA 2024: 1-6 - [c60]Arjun R. Krishna, V. Raj Kiran, P. M. Nabeel, Jayaraj Joseph:
a-STEP: Oscillometry-Augmented Auscultation Method for Improved Blood Pressure Measurement. MeMeA 2024: 1-6 - [c59]Rahul Manoj, Raj Kiran V., Nabeel PM, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Measurement of Inter and Intra-cycle Variations in Local Pulse Wave Velocity from Forward Travelling Pulse Waves. MeMeA 2024: 1-6 - [c58]Ishwarya S, Raj Kiran V., Rahul Manoj, P. M. Nabeel, Jayaraj Joseph:
Acoustic Plethysmography for Aortic Pulse Wave Velocity Measurement: In-Vitro and In-Vivo Feasibility Study. MeMeA 2024: 1-5 - [c57]Ishwarya S, Raj Kiran V., Rahul Manoj, P. M. Nabeel, Jayaraj Joseph:
Bilateral Carotid Pulse Wave Velocity: A Proof of Concept. MeMeA 2024: 1-6 - [c56]Raj Kiran V., Shruti Jeyaraman, Nabeel PM, Jayaraj Joseph:
Time Warping Approach to Overcome Motion Artifact's Influence on Automated Arterial Wall Identification: Proof-of-Concept. MeMeA 2024: 1-6 - 2023
- [c55]Navya Rose George, Rahul Manoj, Raj Kiran V., P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Ultrasound for Venous Local Pulse Wave Velocity: Comparison of Pulse Transit Time Methods. EMBC 2023: 1-4 - [c54]Navya Rose George, Rahul Manoj, Raj Kiran V., Ponkalaivani S, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
A Pilot Observational Cohort Study to Investigate the Effect of Valsalva Maneuver on Internal Jugular Venous Diameter. EMBC 2023: 1-4 - [c53]V. V. Girish, Raj Kiran V., P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Wearable Ambulatory Accelerometer System for Estimating Arterial Stiffness: A Pilot Study. EMBC 2023: 1-4 - [c52]Rahul Manoj, Aneesh S, Raj Kiran V., P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Arterial Wave Separation Analysis and Reflection Wave Transit Time Estimation using a Double Rayleigh Flow Rate Model. EMBC 2023: 1-4 - [c51]Ishwarya S, Raj Kiran V., Nabeel PM, Jayaraj Joseph:
Plethysmograph-Based Self-Assessment Device for Carotid-Femoral Pulse Wave Velocity Measurement: A Pilot Usability Study. EMBC 2023: 1-4 - [c50]Nimmi Sudarsan, Rahul Manoj, Raj Kiran V., P. M. Nabeel, Dinu S. Chandran, Jayaraj Joseph:
Assessment of Endothelial Reactivity by Measurement of Vascular Material Response to Shear Stress: A Feasibility Study. EMBC 2023: 1-4 - [c49]Nimmi Sudarsan, Rahul Manoj, Raj Kiran V., P. M. Nabeel, Dinu S. Chandran, Jayaraj Joseph:
Normalization of Flow-mediated Dilation to Brachial Artery Material Property: A Feasibility Study. EMBC 2023: 1-4 - [c48]Navya Rose George, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Assessment of Local Venous Pulse Wave Velocity: A Pilot Feasibility Study. MeMeA 2023: 1-6 - [c47]V. V. Girish, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Acceleration Plethysmography for Ambulatory Vascular Monitoring: A Pilot Study. MeMeA 2023: 1-6 - [c46]V. Raj Kiran, Nimmi Sudarsan, P. M. Nabeel, Jayaraj Joseph:
Repeatability and Reproducibility of Flow Mediated Dilation Measured using ARTSENS. MeMeA 2023: 1-6 - [c45]Rahul Manoj, V. Raj Kiran, S. Ponkalaivani, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Measurement of Local Pulse Wave Velocity: Agreement Among Various Methodologies. MeMeA 2023: 1-6 - [c44]Ishwarya S, M. Shankar, V. Raj Kiran, P. M. Nabeel, Jayaraj Joseph:
A Photoplethysmograph-Based Device for Carotid Femoral Pulse Wave Velocity Measurement: Inter and Intraoperator Study. MeMeA 2023: 1-6 - [c43]Nimmi Sudarsan, Rahul Manoj, V. Raj Kiran, P. M. Nabeel, Dinu S. Chandran, Jayaraj Joseph:
Assessment of Endothelial Reactivity using Brachial Pulse Wave Velocity Response to Shear. MeMeA 2023: 1-6 - [c42]Raj Kiran V., Rahul Manoj, S. Ponkalaivani, P. M. Nabeel, Jayaraj Joseph:
Effect of Fiduciary Point Choice on Pulse Wave Velocity-based Cuffless Pulse Pressure Estimation: Ex-vivo Study. MeMeA 2023: 1-6 - 2022
- [c41]Rahul Manoj, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Estimation of Characteristic Impedance using Multi-Gaussian Modelled Flow Velocity Waveform: A Virtual Subjects Study. EMBC 2022: 2274-2277 - [c40]Raj Kiran V., Rahul Manoj, Ishwarya S, P. M. Nabeel, Jayaraj Joseph:
Comparison of Approximated and Actual Bramwell-Hill Equation Implementation for Local Pulse Wave Velocity: Ex-vivo Study. EMBC 2022: 3989-3992 - [c39]Rahul Manoj, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Evaluation of Pulse Contour Markers using an A-Mode Ultrasound: Association with Carotid Stiffness Markers and Ageing. EMBC 2022: 4010-4013 - [c38]Raj Kiran V., Rahul Manoj, Ishwarya S, P. M. Nabeel, Jayaraj Joseph:
Operator Variabilities in Carotid Pulse Wave Velocity Measured by an Image-free Ultrasound Device. EMBC 2022: 4018-4021 - [c37]Navya Rose George, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
High Frame-Rate A-Mode Ultrasound System for Jugular Venous Pulse Tracking: A Feasibility Study. EMBC 2022: 4022-4025 - [c36]Navya Rose George, Raj Kiran V., P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Jugular Venous Diameter Measurement Using A-Mode Ultrasound: A Feasibility Study. MeMeA 2022: 1-6 - [c35]Rahul Manoj, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Assessment of Arterial Reflection Markers using an A-Mode Ultrasound Device. MeMeA 2022: 1-6 - [c34]Rahul Manoj, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Variation in Pulse Contour Markers on an Anesthetized Porcine During Pressure Perturbation: Association with Local and Regional Stiffness. MeMeA 2022: 1-6 - [c33]Ishwarya S, Rahul Manoj, Raj Kiran V., P. M. Nabeel, Jayaraj Joseph:
Hydrostatic Pressure Compensator for Evaluation of Carotid Stiffness using A-Mode Ultrasound: Design, Characterization, and In-Vivo Validation. MeMeA 2022: 1-6 - 2021
- [c32]Rahul Manoj, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Separation of Forward-Backward Waves in the Arterial System using Multi-Gaussian Approach from Single Pulse Waveform. EMBC 2021: 5547-5550 - [c31]Rahul Manoj, V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Evaluation of Nonlinear Wave Separation Method to Assess Reflection Transit Time: A Virtual Patient Study. EMBC 2021: 5551-5554 - [c30]Arathy R, P. M. Nabeel, Raj Kiran V., Abhidev V. V., Mohanasankar Sivaprakasam, Jayaraj Joseph:
Evaluation of Vascular Pulse Contour Indices over the Physiological Blood Pressure Ranges in an Anesthetized Porcine Model. EMBC 2021: 5594-5597 - [c29]Raj Kiran V., P. M. Nabeel, Malay Ilesh Shah, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Gaussian-Mixture Modelling of A-Mode Radiofrequency Scans for the Measurement of Arterial Wall Thickness. EMBC 2021: 5598-5601 - [c28]P. M. Nabeel, Raj Kiran V., Rahul Manoj, Abhidev V. V., Mohanasankar Sivaprakasam, Jayaraj Joseph:
High-Framerate A-Mode Ultrasound for Vascular Structural Assessments: In-Vivo Validation in a Porcine Model. EMBC 2021: 5602-5605 - [c27]Raj Kiran V., P. M. Nabeel, Rahul Manoj, Malay Ilesh Shah, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Phantom Assessment of an Image-free Ultrasound Technology for Online Local Pulse Wave Velocity Measurement. EMBC 2021: 5610-5613 - [c26]V. Raj Kiran, P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Phantom Evaluation of a Time Warping Based Automated Arterial Wall Recognition and Tracking Method. MeMeA 2021: 1-6 - [c25]Rahul Manoj, Raj Kiran V., P. M. Nabeel, Mohanasankar Sivaprakasam, Jayaraj Joseph:
Multi-Gaussian Model for Estimating Stiffness Surrogate using Arterial Diameter Waveform. MeMeA 2021: 1-6 - [c24]P. M. Nabeel, V. Raj Kiran, Malay Ilesh Shah, Abhidev V. V., Rahul Manoj, Mohanasankar Sivaprakasam, Jayaraj Joseph:
An Image-Free Ultrasound Device for Simultaneous Measurement of Local and Regional Arterial Stiffness Indices. MeMeA 2021: 1-6 - 2020
- [c23]Rahul Manoj, P. M. Nabeel, Abhidev V. V., V. Raj Kiran, Jayaraj Joseph, Mohanasankar Sivaprakasam:
Demonstration of Pressure-Dependent Inter and Intra-Cycle Variations in Local Pulse Wave Velocity Using Excised Bovine Carotid Artery. EMBC 2020: 2707-2710 - [c22]Prashanth Ramakrishna, P. M. Nabeel, Raj Kiran V., Jayaraj Joseph, Mohanasankar Sivaprakasam:
Cuffless Blood Pressure Estimation Using Features Extracted from Carotid Dual-Diameter Waveforms. EMBC 2020: 2719-2722 - [c21]P. M. Nabeel, Rahul Manoj, Abhidev V. V., Jayaraj Joseph, Raj Kiran V., Mohanasankar Sivaprakasam:
High-Throughput Vascular Screening by ARTSENS Pen During a Medical Camp for Early-Stage Detection of Chronic Kidney Disease. EMBC 2020: 2752-2755 - [c20]Rahul Manoj, Raj Kiran V., P. M. Nabeel, Jayaraj Joseph, Mohanasankar Sivaprakasam:
A Bi-modal Probe Integrated with A-mode Ultrasound and Force Sensor for Single-site Assessment of Arterial Pressure-Diameter Loop. MeMeA 2020: 1-6 - [c19]Poojitha Uthappa P, Keerthi Ram, P. M. Nabeel, Raj Kiran V., Jayaraj Joseph, Mohanasankar Sivaprakasam:
Blood Pressure Estimation using Arterial Diameter: Exploring Different Machine Learning Methods. MeMeA 2020: 1-6 - [c18]Raj Kiran V., Jayaraj Joseph, P. M. Nabeel, Mohanasankar Sivaprakasam:
A Dynamic Time Warping Method for Improved Arterial Wall-Tracking using A-mode Ultrasound Frames: A Proof-of-Concept. MeMeA 2020: 1-6 - 2019
- [c17]V. Raj Kiran, P. M. Nabeel, Jayaraj Joseph, Mohanasankar Sivaprakasam:
Incorporating Arterial Viscoelastic Modelling for the Assessment of Changes in Pulse Wave Velocity Within a Cardiac Cycle Using Bramwell-Hill Equation. CinC 2019: 1-4 - [c16]P. M. Nabeel, V. Raj Kiran, Jayaraj Joseph, Mohanasankar Sivaprakasam:
Determination of Incremental Local Pulse Wave Velocity Using Arterial Diameter Waveform: Mathematical Modeling and Practical Implementation. CinC 2019: 1-4 - [c15]Raj Kiran V., P. M. Nabeel, Jayaraj Joseph, Hanna Frese, Mohanasankar Sivaprakasam:
Multimodal Image-Free Ultrasound Technique for Evaluation of Arterial Viscoelastic Properties: A Feasibility Study. EMBC 2019: 5034-5037 - [c14]Jayaraj Joseph, Dinu S. Chandran, Raj Kiran V., Abhidev V. V., Mohanasankar Sivaprakasam:
Image-Free Technique for Flow Mediated Dilation Using ARTSENS® Pen. EMBC 2019: 5051-5054 - [c13]V. Raj Kiran, Jayaraj Joseph, P. M. Nabeel, Hanna Frese, Mohanasankar Sivaprakasam, Malay Ilesh Shah:
Analytic Phase Based Approach for Arterial Diameter Evaluation Using A-Mode Ultrasound Frames. MeMeA 2019: 1-5 - [c12]V. Raj Kiran, P. M. Nabeel, Jayaraj Joseph, Mohanasankar Sivaprakasam:
Methodological and Measurement Concerns of Local Pulse Wave Velocity Assessment. MeMeA 2019: 1-6 - [c11]V. Raj Kiran, Abhidev V. V., P. M. Nabeel, Jayaraj Joseph, Mohanasankar Sivaprakasam, Malay Ilesh Shah:
Arterial Stiffness in Elastic and Muscular Arteries: Measurement using ARTSENS Pen. MeMeA 2019: 1-5 - [c10]Rahul Manoj, P. M. Nabeel, V. Raj Kiran, Jayaraj Joseph, Mohanasankar Sivaprakasam:
Cuffless Evaluation of Arterial Pressure Waveform using Flexible Force Sensor: A Proof of Principle. MeMeA 2019: 1-6 - [c9]P. M. Nabeel, Vinay Chilaka, V. Raj Kiran, Jayaraj Joseph, Mohanasankar Sivaprakasam:
Deep Learning for Blood Pressure Estimation: an Approach using Local Measure of Arterial Dual Diameter Waveforms. MeMeA 2019: 1-6 - 2018
- [c8]Raj Kiran V., Joseph Jayaraj, Mohanasankar Sivaprakasam:
Local Evaluation of Variation in Pulse Wave Velocity over the Cardiac Cycle using Single-Element Ultrasound Transducer. EMBC 2018: 4560-4563 - [c7]Raj Kiran V., P. M. Nabeel, Jayaraj Joseph, Surya Venkatramanan, Malay Ilesh Shah, Mohanasankar Sivaprakasam:
An In-Vivo Study on Intra-Day Variations in Vascular Stiffness using ARTSENS Pen. EMBC 2018: 4575-4578 - [c6]Jayaraj Joseph, P. M. Nabeel, Malay Ilesh Shah, Raj Kiran V., Mohanasankar Sivaprakasam:
Live Demonstration of ARTSENS® Pen-An Image-Free Ultrasound Device for Automated Evaluation of Vascular Stiffness. IEEE SENSORS 2018: 1 - [c5]Raj Kiran V., P. M. Nabeel, Jayaraj Joseph, Malay Ilesh Shah, Mohanasankar Sivaprakasam:
Evaluation of Local Pulse Wave Velocity using an Image Free Ultrasound Technique. MeMeA 2018: 1-6 - [c4]P. M. Nabeel, Raj Kiran V., Jayaraj Joseph, Mohanasankar Sivaprakasam:
Non-Invasive Assessment of Local Pulse Wave Velocity as Function of Arterial Pressure. MeMeA 2018: 1-6 - [c3]Raj Kiran V., P. M. Nabeel, Joseph Jayaraj, Malay Ilesh Shah, Mohanasankar Sivaprakasam:
Measurement of Arterial Young's Elastic Modulus using ARTSENS Pen. MeMeA 2018: 1-6 - 2017
- [c2]Raj Kiran V., P. M. Nabeel, Jayaraj Joseph, Mohanasankar Sivaprakasam:
Brachial artery stiffness estimation using ARTSENS. EMBC 2017: 262-265 - [c1]Raj Kiran V., Jayaraj Joseph, Malay Ilesh Shah, Mohanasankar Sivaprakasam:
An image-free ultrasound method to estimate artery wall thickness surrogate for screening. MeMeA 2017: 326-331
Coauthor Index
aka: Joseph Jayaraj
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