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Diffuse reflectance spectroscopy, or diffuse reflection spectroscopy, is a subset of absorption spectroscopy. It is sometimes called remission spectroscopy . Remission is the reflection or back-scattering of light by a material, while transmission is the passage of light through a material.
Angle-resolved photoemission spectroscopy (ARPES) is an experimental technique used in condensed matter physics to probe the allowed energies and momenta of the electrons in a material, usually a crystalline solid. It is based on the photoelectric effect, in which an incoming photon of sufficient energy ejects an electron from the surface of a ...
It is used in many biosensor systems as a label-free technique to measure bacterial concentration [17] and to detect dangerous pathogens such as Escherichia coli O157:H7 [18] and Salmonella, [19] and yeast cells. [20] [21] Electrochemical impedance spectroscopy is also used to analyze and characterize different food products.
Heteronuclear correlation spectroscopy gives signal based upon coupling between nuclei of two different types. Often the two nuclei are protons and another nucleus (called a "heteronucleus"). For historical reasons, experiments which record the proton rather than the heteronucleus spectrum during the detection period are called "inverse ...
Saturated absorption spectroscopy measures the transition frequency of an atom or molecule between its ground state and an excited state. In saturated absorption spectroscopy, two counter-propagating, overlapped laser beams are sent through a sample of atomic gas.
Forever the Sickest Kids is the eponymous second studio album by American pop punk band Forever the Sickest Kids, released on March 1, 2011. It is their last release through Universal Motown Records , and also last to feature members Kent Garrison and Marc Stewart.
The term surface enhanced Raman spectroscopy implies that it provides the same information that traditional Raman spectroscopy does, simply with a greatly enhanced signal. While the spectra of most SERS experiments are similar to the non-surface enhanced spectra, there are often differences in the number of modes present.
"What Do You Want from Me" is a single by the American band Forever the Sickest Kids. It is the lead single from their EP The Weekend: Friday. The song was first released on October 30, 2009 via the group's MySpace page. [1]