Explainable AI classifies origins of 52 historic blue bricks
An explainable machine-learning framework classified 52 historic blue bricks among five regional groups with 95% test accuracy using spectral and ...
Tag: Raman spectroscopy
Ferrocene-Derived Carbon Nanotubes Inhibit E. coli in Laboratory Assays
Ferrocene-derived multi-walled carbon nanotubes inhibited E. coli ATCC 25922 in laboratory assays, with reported minimum inhibitory and bactericidal concentrations of ...
New crystalline berberine salt characterized by spectroscopy and quantum chemistry
A laboratory study synthesized a 1:1 crystalline berberine–2-sulfobenzoate salt and characterized its hydrogen bonding, vibrational shifts and computationally predicted reactivity.
From Spectra to Clinical Insight: Raman Spectroscopy in Kidney Transplant Monitoring and Donor Assessment
A review of human, animal and laboratory evidence shows that Raman spectroscopy and SERS can detect molecular patterns associated with ...
Spectroscopy and DFT characterize methyl 6-bromo-2-naphthoate
Spectroscopy and density functional theory provided the first reported characterization of methyl 6-bromo-2-naphthoate, including distinct vibrational modes, anharmonic bands and ...
Raman barcodes distinguish 20 SARS-CoV-2 variants in laboratory study
A laboratory study used Raman barcodes to distinguish 20 SARS-CoV-2 strains and subvariants through RNA molecular architecture rather than nucleotide ...
Microplastics Found Throughout an Amazon Floodplain Lake, Even Far From Villages
A new study finds microplastics in every sample of water and sediment from an Amazonian floodplain lake, dominated by blue ...
Portable Raman Sensor Spots Sarin in Seconds Using Molecular Fingerprinting
Chinese researchers have developed a portable SERS sensor that detects trace sarin and other organophosphorus nerve agents in under twenty ...
Suspended silver nanopore array detects pesticide traces with record sensitivity
Researchers in China built a suspended Ag-SiO2 nanopore array SERS substrate that detects the pesticide pyridaben down to 1.19 × ...
Raman Spectroscopy Spots Pseudomonas aeruginosa on Wild Turtle Skin in Minutes
Researchers used standard Raman spectroscopy without SERS substrates to rapidly identify Pseudomonas aeruginosa isolated from the skin of European pond ...
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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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