Machine Learning and FTIR Spectroscopy Team Up to Detect Sudan I Dye in Chili Powder
A new method pairs magnetic molecularly imprinted extraction with machine learning-assisted FTIR spectroscopy to quantify the illicit dye Sudan I ...
Tag: analytical chemistry
Morphine Detection Gets Faster, Cheaper and More Portable as New Analytical Methods Race to Keep Up With the Opioid Crisis
A new review maps the analytical arsenal for detecting morphine and its metabolites in biological samples, revealing that LC-MS remains ...
New UPLC Method Measures 15 Purine Metabolites in Half the Time
A refined UPLC-PDA technique quantifies 15 biologically relevant purine metabolites in 33 minutes with nanomolar sensitivity, validated in Lesch-Nyhan disease ...
Molecularly Imprinted Sensor Promises Faster Quality Control for Lutein Products
A molecularly imprinted electrochemical sensor paired with a conversion factor strategy can rapidly estimate four major lutein esters in marigold ...
Tiny Plastic Particles Are Inside Wildlife, But Scientists Still Cannot Prove It
A new review argues that nanoplastics are an increasingly recognised contaminant in wildlife, but analytical limitations and non-specific biomarkers mean ...
New Method Weighs Fungal Melanin in Soil, Revealing Its Role in Carbon Storage
Researchers in Finland have developed the first liquid chromatography method to directly quantify fungal melanin in soils, finding that melanin ...
First-Ever Simulation Reveals the Hidden Physics Inside a Ubiquitous Chemistry Detector
Cambridge researchers have built and experimentally validated the first complete physical simulation of the Evaporative Light Scattering Detector, tracing droplets ...
Old-School TLC Outshines HPLC in Detecting Avocado’s Hidden Molecule
Brazilian researchers showed that thin-layer chromatography with Goldin's reagent can detect the UV-invisible avocado compound avocadyne in extracts and commercial ...
New AI method predicts liquid chromatography retention times without system-specific training
Researchers at the University of Jena have developed an AI method called '2-step' that predicts liquid chromatography retention times for ...
New Method Strips Yeast Glucans to Reveal True Cellulose in Fermentation Samples
Researchers have developed a DMSO, pullulanase, and Zymolyase-based method that selectively removes yeast beta-glucan and resistant starch to accurately quantify ...
-
Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
-
University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
-
Bee body mass, pathogens and local climate influence heat tolerance
-
Researchers record first-ever images and data of a shark experiencing a boat strike
-
Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
Embark on a thrilling journey of discovery with Scienmag.com—your ultimate source for cutting-edge breakthroughs. Immerse yourself in a world where curiosity knows no limits and tomorrow’s possibilities become today’s reality!