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Plasma-Synthesized Copper Sensor Detects Ovarian Cancer Biomarker CA 125

A plasma-synthesized copper sensing material showed selective fluorescence responses to CA 125, providing an early proof of concept for ovarian cancer biomarker detection.

30 Jul 2026

Muscle Radar Unlocks Potential for Future Robotic Limbs

New non-invasive sensors that measure muscle forces have been developed by University of Queensland researchers, unlocking new possibilities for wearable robotic mobility devices.

30 Jul 2026

PinkyCaMP Sensor Avoids Blue-Light Photoswitching in Neural Bioanalysis

Researchers developed PinkyCaMP, an mScarlet-based red calcium indicator that combines high brightness and photostability with no detectable blue-light-induced photoswitching. Experiments in cultured cells, brain tissue, and living mice showed that PinkyCaMP supports optogenetic and dual-color imaging, although its slow kinetics may limit precise tracking of rapid neuronal firing.

28 Jul 2026

Wearable Optical Sensor Links Fingertip Blood Flow to Psychological Distress

A wearable optical sensor and machine-learning dataset reveal physiological signals associated with psychological distress, although clinical validation is still required.

20 Jul 2026

BinMaster Sensors and Technologies Promotes Seth Korte to Business Development Manager

BinMaster Sensors and Technologies (BST) has promoted Seth Korte to Business Development Manager, where he will lead business development initiatives focused on the company’s FeedView® inventory management solutions for feed mills and on-farm feed inventory applications.

From BinMaster 17 Jul 2026

Mid-Infrared Biosensor Design Shows Promise for Oral Cancer Sensing

Theoretical model of a graphene-assisted biosensor shows promise for non-invasive oral cancer detection, with high refractive index sensitivity and linearity.

13 Jul 2026

New Plasmonic Sensor Targets Aflatoxin M1 Contamination in Milk

A plasmonic graphene oxide-based aptasensor detects aflatoxin M1 in dairy at 0.005 ng/mL, enhancing food safety monitoring with rapid, sensitive results.

8 Jul 2026

Crochet-Based Strain Sensors Show Promise for Smart Garments

A new crochet-based textile sensor design maintained stable electrical performance under simulated breathing and abrasion, supporting future smart garments.

22 Jun 2026

New Fluorescent Nanosensor Enables Rapid, First-of-Its-Kind Detection of Key Gut Health Biomarker

Researchers from the National Institute of Education, Nanyang Technological University, Singapore (NIE NTU, Singapore) and Singapore-MIT Alliance for Research and Technology (SMART) - Massachusetts Institute of Technology’s (MIT) research enterprise in Singapore - in collaboration with clinicians from the National University Hospital (NUH) and Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have developed a novel fluorescent nanosensor capable of rapidly detecting indole-3-propionic acid (IPA), an emerging biomarker linked to gut health and disease.

9 Jun 2026

Carbon Dot Biosensor Detects E. coli DNA

This research highlights a carbon dot biosensor for ultrasensitive E. coli DNA detection, paving the way for advancements in portable diagnostic technologies.

8 Jun 2026

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