Ternary and quarternary III-V material systems (AlGaN-GaN, AlGaAs-GaAs, InAlGaAs-InP, and InGaAsP-InP) were utilized for detection in the ultraviolet (UV) (/spl lambda/400 nm), near-IR (/spl ...

In this work the vitamin C was determined in industrialized nectar juices through ultraviolet (UV) spectroscopy and multiproduct multivariate calibration, based on partial least squares (PLS) ...

This study presents novel insights into the molecular nature of NOMs and their functionalities engaged in copper binding using Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR-MS) ...

and identification of drugs starting from UV spectrum. 5,6 Aliskiren was extracted from commercial tablets (Rasilez 300 mg) with ultrapurified water (pH 7.0), filtered and then submitted to a SpeedVac ...

(13) Moreover, capillary blood from finger-prick collection has been previously shown to be a reliable sampling matrix for the evaluation of the pharmacokinetic parameters of acetaminophen. (14,15) ...

Abstract: A theory of short term spectral analysis, synthesis, and modification is presented with an attempt at pointing out certain practical and theoretical questions. The methods discussed here are ...

Scorpions are one of many animals that appear to glow under ultraviolet (UV) light. Scientists are finding that photoluminescence is more common than previously suspected. Shine an ultraviolet ...

James Lewis was accused of being the Tylenol murderer, but denied the charges and wasn't convicted. He gave his first and only full interview in Netflix's "Cold Case: The Tylenol Murders." ...