Examlex
Spread spectrum is an important form of encoding for wireless communications.
C=C Stretching
A vibrational movement in infrared spectroscopy, where the carbon-carbon double bond length changes, useful in identifying unsaturated compounds.
Wavenumber
The reciprocal of the wavelength of a wave, often used in spectroscopy to describe the energy levels of molecules.
Intense IR Absorption
A strong absorption of infrared light, indicating the presence of certain bond vibrations within a molecule, observed in infrared spectroscopy.
IR Spectroscopy
A technique that involves the interaction of infrared radiation with matter, primarily used to identify and study chemicals through their vibration and rotation.
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