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Johannes J. Struijk

Verified Contributor9 Publications in Hub

Research Bibliography

ID: estimation-of-cardiorespiratory-fitness-in-healthy-using-seismocardiography2025

Estimation of cardiorespiratory fitness in healthy using seismocardiography

This study shows that a chest vibration sensor can accurately measure fitness levels without exercise, offering a simple and affordable way to track heart health.

ID: deep-learning-based-beat-to-beat-delineation-of-heart-sounds-and-fiducial-points-in-seismocardiography2025

Deep learning-based beat-to-beat delineation of heart sounds and fiducial points in seismocardiography

This study developed an AI tool that accurately detects key heart vibration points, enabling better heart monitoring for patients with or without heart disease.

ID: porcine-model-for-validation-of-noninvasive-estimation-of-pulmonary-hypertension2024

Porcine Model for Validation of Noninvasive Estimation of Pulmonary Hypertension

This study shows that chest vibrations measured by SCG can detect pulmonary hypertension in pigs, suggesting it could be a simpler, cheaper alternative to echocardiography for humans in the future.

ID: multichannel-seismocardiography-an-imaging-modality-for-investigating-heart-vibrations2020

Multichannel seismocardiography: an imaging modality for investigating heart vibrations

Researchers developed a new system to map heart vibrations across the chest, revealing patterns tied to heart valve movements. This technology could improve heart failure treatments and diagnostics.

ID: visualization-of-the-multichannel-seismocardiogram2019

Visualization of the Multichannel Seismocardiogram

This study explores ways to visualize chest vibrations caused by heart activity using data from 16 sensors. The methods help researchers better understand how these vibrations relate to heart function.

ID: comparison-of-different-methods-for-estimating-cardiac-timings-a-comprehensive-multimodal-echocardiography-investigation2019

Comparison of Different Methods for Estimating Cardiac Timings: A Comprehensive Multimodal Echocardiography Investigation

This study shows that chest vibrations (SCG) can measure heart function more accurately than traditional methods, paving the way for wearable heart monitors.

ID: definition-of-fiducial-points-in-the-normal-seismocardiogram2018

Definition of Fiducial Points in the Normal Seismocardiogram

This research shows how chest vibrations (SCG) can accurately track heart valve movements, offering a simple, non-invasive way to monitor heart health using accelerometers.

ID: challenges-in-using-seismocardiography-for-blood-pressure-monitoring2017

Challenges in Using Seismocardiography for Blood Pressure Monitoring

This study explored using heart vibrations and pulse signals to estimate blood pressure but found inconsistent results, showing the method needs improvement before clinical use.

ID: three-dimensional-apex-seismocardiography2014

Three-dimensional apex-seismocardiography

This study used a 3D accelerometer to measure heart vibrations at the chest's apex, revealing complex movement patterns that could help in diagnosing heart conditions like heart failure in the future.