Software-Only Method Syncs Heterogeneous Biomedical Sensors Within Milliseconds
A new software methodology synchronizes ECG and motion sensors against a gold-standard reference with an average R-peak delay of 20.1 ...
Tag: biomedical engineering
Wearable edge-AI device detects epileptic seizures and texts caregivers a map link in under half a second
A low-cost wrist wearable running an optimized random forest model on-device detected simulated convulsive and non-convulsive seizures with high sensitivity ...
3D-Printed Synthetic Tracheal Patch Keeps Rabbit Airways Open for 30 Days
A 3D-printed polyurethane-PVC scaffold maintained airway patency for 30 days in rabbits, though epithelial regeneration remained incomplete.
Artificial Womb Research Gets a Lifelike Fetal Manikin Wired to a Digital Twin
Researchers have built an anatomically realistic fetal manikin linked to a digital twin of fetal physiology to support the development ...
Ventilation Modes Split Breathing Energy Differently, Bench Simulator Study Finds
A bench study using a hybrid respiratory simulator found that ventilation modes differ in how they partition inspiratory mechanical power ...
FDA clears University of Michigan suction-and-agitation device for lung clot removal
The Hēlo Thrombectomy System, developed by University of Michigan engineers and neurosurgeons and commercialized by startup Endovascular Engineering, combines suction ...
Algorithm Tracks Shifting Electrodes to Make Muscle Sensor Readings Reliable Across Sessions
A new high-density sEMG algorithm estimates how far electrodes shift between recording sessions, cutting feature errors and bringing reliable muscle-based ...
Haptic Design and Material Choice Steer Performance of Dual-Optic Accommodative Lenses
A finite element study of twelve dual-optic accommodative intraocular lens models shows that multi-folded haptics deliver greater optical power change ...
Ready-to-use CPAP device shows safe pressure profile in prehospital respiratory failure simulations
A portable, ready-to-use CPAP device designed for out-of-hospital emergency respiratory support maintained safe and effective airway pressures and cleared exhaled ...
Chaotic 3D Tumor Model and Advanced Filtering Sharpen Cancer Cell Estimates
A simulation study couples a chaotic three-dimensional tumor growth model with an advanced filtering technique to estimate tumor, host, and ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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