Nanoparticle Superstructures Push Biomarker Detection to New Limits
A review in Biomedical Analysis outlines how precisely arranged nanoscale building blocks can amplify sensing signals and integrate complementary analytical ...
Tag: colorimetric detection
Polymer Coatings Stabilize Gold Nanoparticles but Blur Hepatitis C Colorimetric Assay
A laboratory study finds that PVA and PEG stabilizers extend gold nanoparticle shelf life yet interfere with the salt-induced color ...
Portable DNA Test Spots Potato Soft Rot Bacteria in 40 Minutes Without a Lab
Researchers in Iraq have developed a colorimetric LAMP assay that detects Pectobacterium, the cause of potato soft rot, in 40 ...
Gold-Doped Paper Strip and Machine Learning Team Up to Detect Arsenic in Drinking Water
Researchers have developed a gold(III)-doped paper sensor that, combined with machine learning analysis of its color response, detects arsenic in ...
Bacteria-Grown Nanoparticles Turn Red to Reveal Deadly Food Pathogens in Hours
Researchers biosynthesized iron oxide-gold nanocomposites using Bacillus subtilis and showed that TTC-functionalized, PEI-linked versions detect Salmonella typhi and E. coli ...
Colorimetric LAMP Test Matches PCR for Rapid Mpox Detection in Clinical Validation
Researchers at ICMR-NIV in India have developed and clinically validated a colorimetric LAMP assay that matched qPCR with 100 percent ...
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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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