Real-time fluorescent sensor could enable precise monitoring of wine quality
Design and fabrication of the hydrogel sensing patch based on upconversion probes and its sensing response mechanism. Credit: Kang Xiaohui ...
Tag: sensor
Fast-response colorimetric sensor for real-time monitoring has expanded color gamut
The proposed sensor design incorporates a porous germanium (Pr-Ge) layer, significantly improving color representation, and nanohole arrays that improve sensor ...
Low-cost tactile sensor shows promise for large-scale robotic applications
Credit: Bhirangi et al. The development of affordable, high-performance sensors may have crucial implications for robotics research, as they could ...
Paper-based sensor provides rapid cardiac diagnosis in 15 minutes
Deep learning-enhanced paper-based vertical flow assay for high-sensitivity troponin detection using nanoparticle amplification. Credit: Ozcan Laboratory @UCLA In a significant ...
Shape-transforming brain sensor adheres to curved surfaces for ultrasound neurostimulation
Our brain sensor adheres strongly to the surface of brain tissue. In the case of a rat brain (as shown ...
New molecular sensor enables fluorescence imaging to assess sarcoma severity
Credit: Angewandte Chemie International Edition (2024). DOI: 10.1002/anie.202405525 Researchers at Korea University School of Medicine have identified a new candidate ...
Wearable graphene-based strain sensor can detect and broadcast silently spoken words
Introducing the wearable SSI, featuring an ultra-sensitive strain sensor and neural network for efficient speech recognition. Credit: University of Cambridge ...
Reconfigurable sensor can detect particles 0.001 times the wavelength of light
The tunable and reconfigurable EP detection system operates on a single plasmonic resonator. This schematic illustration shows a conventional sensor ...
A wearable and stretchable sensor enables rapid, continuous and non-invasive detection of skin biomarkers in solid state
The sensor consists of an ionic bilayer electronic hydrogel that can detect solid-state biomarkers present on the skin. The sensor ...
NASA shows off ‘ultra-cool’ quantum sensor in space for first time
NASA's Cold Atom Laboratory aboard the International Space Station recently demonstrated a tool called an atom interferometer that can precisely ...
