optical spectroscopy

optical spectroscopy

[′äp·tə·kəl spek′träs·kə·pē]
(spectroscopy)
The production, measurement, and interpretation of optical spectra arising from either emission or absorption of radiant energy by various substances.
References in periodicals archive ?
The black catalyst obstructs optical spectroscopy and other conventional techniques that rely on light to obtain data, because the sample is too dark to see effectively.
It also focused on developing technical skills related to optical spectroscopy and colours, and their relevance to technical examination of documents, manuscripts and books." QNL was selected as IFLA's Regional PAC Centre in 2015, and now supports libraries across the Mena region to safeguard documentary heritage in its diverse forms and formats.
It also focused on developing technical skills related to optical spectroscopy and colors, and their relevance to technical examination of documents, manuscripts and books."
Supplied through Photonic Solutions in the UK, Sciencetech's family of computer-controlled Tunable Light Sources (TLS) are pre-aligned, pre-assembled illumination systems capable of outputting monochromatic light for use in optical spectroscopy, photochemistry and solar cell quantum efficiency measurements.
His topics are basic concepts, optical spectroscopy, optical interferometry, crystal research and technology, infrared thermography, laser wavelength stabilization, advanced microscopy, and other applications.
The researchers used a combination of numerical simulations and optical spectroscopy techniques to identify particular nanoparticle superlattices that absorb specific wavelengths of visible light.
The NPs were characterized by means of HR TEM, X-ray diffraction, and optical spectroscopy. For chosen [Pr.sup.3+]:La[F.sub.3] ([C.sub.Pr] = 7%) NPs, we additionally study their hydrodynamic radii in water, DMEM, and RPMI-1640 biological mediums and cytotoxicity toward human cancer cells (COLO-320 cell line) via the MTT assay.
Krohne has developed the Optiquad optical spectroscopy system for use in the milk, wastewater and edible oil and fats industries.
Horiba Scientific's scientific products encompass for Raman, Elemental analysis, Steady state and Lifetime fluorescence, Hyperspectral imaging, Forensics, Optical spectroscopy, OEM spectrometers, TCSPC, GD-OES, ICP, Particle characterisation, Spectral Ellipsometry, Sulfur-in-oil and others.
Nagaoka's optical spectroscopy for the nuclear structure study
Optical spectroscopy is one of the most powerful techniques to determine the band structure of materials.
Jesko von Windheim, CEO of Zenalux: “This study was the first of its kind conducted using this type of technology—quantitative optical spectroscopy measurement—for its utility for partial ischemia during partial nephrectomy.

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