Reading Skin Cancer’s Molecular Fingerprint
October 6, 2026
Machine-learning models analyzed Raman spectra to distinguish cancerous tissue from normal skin
3 min read
False
Spectroscopy
Machine Learning Alone Won’t Take Vibrational Spectroscopy Into the Clinic
September 30, 2026
Standardized preprocessing, multicenter datasets, external validation, and interpretable models may matter more than further gains in classification accuracy
3 min read
AI Reconstructs Molecular Structures From Simulated TERS Images
September 30, 2026
The SMARTERS model localized atoms with sub-0.1 Å error in simulated data but could not yet reproduce structures from experimental measurements
3 min read
Raman Laser Reduction Weakens Graphene Oxide Under Cyclic Loading
September 29, 2026
Nano-IR, XPS, and AFM measurements show that laser treatment removes crack-arresting epoxide groups while leaving vacancy defects behind
3 min read
Spectroscopy Roundup: Sorting, Screening, and Sensing
September 15, 2026
Spectroscopy sorts cells, distinguishes fruit-surface contaminants, guides recyclable packaging design, and screens toys for potentially toxic elements.
5 min read
New Spectroscopic Sensor Enables Rapid Multi-Gas Detection
September 1, 2026
Parallel heterodyne spectroscopy and deep learning enable simultaneous detection of methane and acetylene
3 min read
Raman and FT-IR Spectroscopy Distinguish Leukemia Drug Responses
September 1, 2026
Vibrational fingerprints reveal different biochemical responses to venetoclax in sensitive and resistant leukemia cell models
3 min read
Methane Detection Hits the Road
August 31, 2026
Vehicle-mounted mid-infrared dual-comb spectrometer measures trace gases at speeds of up to 100 km/h and locates controlled natural gas leaks
2 min read
A New Building Block for Nanostructures
August 27, 2026
NMR, crystallography, and native MS reveal a modular protein–foldamer interface for assembling defined molecular architectures
2 min read
Can Blood Filtration Reduce PFAS?
August 20, 2026
Multi-platform analysis links therapeutic apheresis to reductions in circulating PFAS and selected plastic-associated signals
3 min read
