Gold-coated pencil graphite sensor detects breast cancer biomarker CA 15-3 without antibodies
A receptor-free electrochemical sensor uses gold-thiol chemistry on pencil graphite electrodes to detect the breast cancer biomarker CA 15-3 at ...
Tag: label-free detection
Layered Silver-Copper Chip With Black Phosphorus and Franckeite Pushes Optical Biosensors to New Sensitivity Heights
A simulated five-layer SPR biosensor combining silver, copper, black phosphorus, and franckeite achieves record sensitivity gains for label-free disease detection.
Label-Free Light: How Optical Physics Is Rewriting the Rules of Reading Living Tissue
A new Frontiers in Photonics Research Topic shows how second harmonic generation, label-free imaging, and plasmonic biosensors are transforming the ...
Microfluidic Chip and Deep Learning Join Forces to Catch Rare Tumor Cells in Blood
Researchers at Taiyuan University of Technology and Shanxi Bethune Hospital have developed a label-free platform that combines inertial microfluidic cell ...
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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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