The goal of this study was to qualify gas chromatography coupled to atmospheric pressure ionization tandem mass spectrometry (APGC-MS/MS) as a reliable and valid technique for analysis of halogenated ...

The bending vibrational spectrum of the perdeutero isotopomer of the water trimer anion has been measured and compared with spectra calculated using the MP2, CCSD, and Becke3LYP electronic structure ...

Multiwavelength selective infrared (IR) emission utilizing reflection type gratings is proposed. Surface plasmon polariton (SPP) is excited on the metallic grating by IR having the wavelength nearly ...

We investigated the correlation between the temperature coefficient of elasticity (TCE) and Fourier transform infrared (FT-IR) absorption spectra of SiO 2 for SAW devices. The measurement indicated ...

Gas prices typically increase in the summer, particularly ahead of the July Fourth holiday. This map shows how gas prices have changed from June 16 to June 23 amid the Israel-Iran conflict.