(Photo by SAUL LOEB/AFP via Getty Images) Four months ahead of a deadline to shift the federal government from paper-based payments to electronic methods, the Treasury Department is seeking feedback ...

Helium-3 (³He) may be a rare isotope, but it can play an outsized role in environmental monitoring and radiation detection ...

This paper describes in a somewhat personal way an overview of the use of electron paramagnetic resonance (EPR) spectroscopy, including high-frequency and -field EPR (HFEPR) to unravel the electronic ...

Two-dimensional electronic spectroscopy (2DES) can provide detailed insight into the energy transfer and relaxation dynamics of chromophores by directly measuring the nonlinear response function of ...

2 NMR spectroscopy primarily produces two types ... Each signal represents a group of protons experiencing a unique electronic environment. For example, in p-cymene, equivalent CH and CH₃ ...

This month we profile Allison Hadfield, a former deputy sheriff, who currently serves as the executive assistant for the commander at the U.S. Army Electronic Proving Ground, located at Fort ...

It is not an official legal edition of the Federal Register, and does not replace the official print version or the official electronic version on GPO’s govinfo.gov. The documents posted on this site ...

1 School of Physics and Optoelectronic Engineering, Xidian University, Xi'an, China 2 State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese ...

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