CU Boulder News & Events

UV/Vis Spectroscopy

Please acknowledge the SIP core facility ( RRID: SCR_018986) in publications, on posters, or in talks if you use any instruments in the SIP core facility. Please include SIP's RRID (RRID: SCR_018986) ...
Nanowerk

Optical frequency combs make ultraviolet spectroscopy more sensitive and more precise

(Nanowerk News) In a recent publication in Nature ("Near-ultraviolet photon-counting dual-comb spectroscopy"), researchers at the Max Born Institute (MBI) in Berlin, Germany, and at Max-Planck ...
Labroots

DNA melting temperature analysis using UV-Vis spectroscopy

What’s the story behind DNA melting temperature analysis? UV-Visible absorption spectroscopy can be used to assess the characteristics of deoxyribonucleic acid (DNA), a naturally occurring polymer ...
Nature

UV-Vis spectroscopy coupled with firefly algorithm-enhanced artificial neural networks for the determination of propranolol, rosuvastatin, and valsartan in ternary mixtures

In the present study, a simple, rapid and cost-effective analytical method was developed for the simultaneous determination of three commonly prescribed cardiovascular drugs: propranolol, rosuvastatin ...
Nature

Second-derivative UV spectral analysis of aqueous humor for eye disease diagnosis and assessing the effects of food additives on ocular health

Ultraviolet absorption (UV) spectroscopy is an invaluable method for analyzing compounds in ocular fluids, identifying chemical structures, and understanding molecular interactions. The widespread use ...