Monitoring for sepsis onset is now simpler! Researchers developed a machine learning-powered system called SepAl that provides real-time sepsis alerts using easily accessible vital signs.
#SmartDiagnosis
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SepAl: A new lightweight #ML algorithm that brings real-time sepsis detection to low-power wearable devices. By relying on just 6 vital signs, this could transform sepsis care in resource-limited settings.
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Researchers have merged two electronic and optical sensing methods into one compact, disposable chip. This dual-mode system will help scientists study molecular interactions at biointerfaces, paving the way for advances in biology and medicine!
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Researchers have improved sensor performance by combining a zinc oxide sensing electrode with phosphorene, boosting stability and precision!
This paves the way for better #sensors in #HealthMonitoring.

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New study introduces a lightweight system for vision-based position tracking, paving the way for more efficient navigation in small robots and drones.

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#SelfSensing

Researchers have overcome a key processing bottleneck in visual inertial odometry with a specialized sensor that directly computes optical flow—enabling faster, more efficient navigation in miniaturized robots and drones.
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#SelfSensing

Researchers show 28 ways in which second-generation voltage conveyors can be used as sinusoidal oscillators with minimal components.
#Technology #Innovation
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From wearable #technology to medical devices, differential capacitive #sensors are everywhere. Now, researchers have designed an analog read-out circuit that improves precision & noise performance when using these sensors!
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Can quantum tech improve triangulation accuracy? Researchers propose using quantum #sensor networks to achieve higher precision when estimating the angle of incoming signals—critical for radar and navigation applications.
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Novel #biosensor uses surface plasmon resonance (SPR) for efficient detection of #tuberculosis in blood samples! It shows high precision and could potentially be used to detect other diseases as well.

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Researchers have developed an acetone sensor using cotton textile decorated with gold #nanoparticles. This is a first step towards portable, sensitive, and user-friendly #EnvironmentalMonitoring devices for #VOC pollution.
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New event-based encoding technique for surface electromyography #sEMG on a parallel ultralow-power #microcontroller unit (MCU) can model multifinger scenarios in #WearableElectronics with accuracy.

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♻️ Lead-free piezoelectric tech?

Researchers improved niobium-doped BZT-BCT thin films with a “poling” process, achieving up to 4x higher performance. A promising step toward replacing #toxic PZT in #sensors & harvesters.

📩 ieee-sensorsalert.org

Detecting disease with a breath? The new SPYROX e-nose combines 8 sensors + optimized circuits to capture chemical “fingerprints” in human samples. Portable, affordable, and non-invasive, it could transform diagnostics.

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