In this installment, I primarily discuss considerations to keep in mind when choosing buffering additives that will be used ...

Absorption spectra obtained at higher oxygen concentrations revealed the spectrum of a new species, which we interpret as that of a naphthalene-oxygen charge-transfer complex. The binding energy of ...

Compounds in certain foods you eat can bind to iron and prevent absorption, thereby reducing the amount of iron your body receives. Both of these compounds are essential to good health but can also ...

An optical spectroscopic technique, surface-enhanced Raman spectroscopy (SERS), mostly used in the research setting for liquid sample analysis, has recently been applied to breath-based diagnostics.

Sulfa drugs are synthetic (man-made) medications made from sulfanilamide that contain antibacterial properties. Sulfa drugs were the first class of antibiotics ever discovered. However, many other ...

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