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Robust Estimates of the Total Alkalinity From Satellite Oceanographic Data in the Global Ocean
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An Improved Method for Destriping of VIIRS Day/Night Band Images
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Light Scattering by Pure Water and Seawater: Recent Development
Published 2021-01-01“…Light scattering by pure water and seawater is a fundamental optical property that plays a critical role in ocean optics and ocean color studies. We briefly review the theory of molecular scattering in liquid and electrolyte solutions and focus on the recent developments in modeling the effect of pressure, extending to extreme environments, and evaluating the effect of salinity on the depolarization ratio. …”
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45
An intensity comparison of light bulbs using spectroscopy method
Published 2020“…A Maya2000 spectrometer from Ocean Optics is used as a light detector. The intensity of light is taken within the visible wavelength between 390 nm to 700 nm. …”
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Photoelectric response in sandwich structures based on condensed layers of Ag2S quantum dots passivated with thioglycolic acid
Published 2023-06-01“…The spectral properties were studied using a USB2000+ spectrometer (Ocean Optics, USA) with a USB-DT light source (Ocean Optics, USA). …”
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Nail psoriasis: the first experience of photodynamic curcumin therapy.
Published 2017-09-01“…The study was carried out using the "Curcumin" photosensitizer solution, the broadband spectrometer "Ocean Optics USB4F01891", the LS-55 spectrometer, the PhotoDyn-750 and the THORLABS PM100D. …”
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48
A flowing liquid test system for assessing the linearity and time-response of rapid fibre optic oxygen partial pressure sensors.
Published 2012“…Results are presented for a miniature fibre optic oxygen sensor constructed in-house with a response time ≈ 50 ms and a commercial fibre optic sensor (Ocean Optics Foxy), when tested in flowing saline and stored blood.…”
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Determination of environmental safety level with laser-induced breakdown spectroscopy technique
Published 2015“…A Q-switched Nd:YAG laser was employed to ablate the sample and MayaPro spectrometer (Ocean Optics) for recording the emission spectrum of laser-induced plasma. …”
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Light intensity comparison for different type of light sources
Published 2019“…A Maya2000 spectrometer from Ocean Optics is used as a light detector. The intensity of light is taken within the visible wavelength between 390 nm to 700 nm. …”
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51
Fibre optic oxygen sensor based an unsymmetrical fibre coupler
Published 2009“…The performance of the fibre optic oxygen sensors was evaluated using Ocean Optics spectrometer (USB2000) based on the luminescence intensity measurement. …”
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Spectral analysis as an extra method to soil type discrimination
Published 2020-06-01“…The diffuse reflectance spectra of 177 soil samples (from the 0-20cm layers): 50 samples of Fluvisols soil type, 78 samples of Vertisols soil type and 48 samples of Solonchaks soil type were obtained using a Spectrum NIRQuest (OceanOptics, Inc.) working within the range from 900 to 1700 nm. …”
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In Vitro Study of Light Radiation Penetration Through Dentin, According to the Wavelength
Published 2015-11-01“…The absorption and transmission of light in the range 350-1000 nm in its passage through the samples were studied using a spectrophotometer Ocean Optics QE65000. The obtained results showed that the light absorption of dentin in spectral range 350-600 nm depends on the wavelength. …”
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Identification of materials through SVM classification of their LIBS spectra
Published 2013“…Three different samples were ablated by an Nd:YAG laser and their spectra were recorded by Ocean Optics HR4000 spectrometer. These spectra possess signatures of the ablated materials. …”
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Comparison study of two commercial spectrometers for heavy metal analysis of laser induced breakdown spectroscopy (LIBS)
Published 2014“…Two spectrometers manufactured by Ocean Optics namely as Maya2000Pro and USB 4000 were employed for anlyzing the spectral lines. …”
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AlN film deposition as a semiconductor device
Published 2013-05-01“…The films’ optical reflectance spectra and colour coordinates were obtained by optical spectral reflectometry in the 400-900 cm-1 range using an Ocean Optics 2000 spectrophotometer. The present work found clear dependence on morphological properties, reflectance, dominant wavelength colour purity, frequency response and acoustic wave speed in terms of the temperature applied to the substrate. …”
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Spectral and thermal response of Heliconia psittacorum species to induced water stress
Published 2018-09-01“…For the measurement of reflectance, an OceanOptics® Micro-Spectrometer was used, while for the thermal infrared measurements, a FLIRE40® camera was used. …”
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Cheese quality assessment by use of near-infrared spectroscopy
Published 2023-01-01“…Spectra of all tested samples were obtained with a scanning NIRQuest 512 (Ocean Optics, Inc.) instrument in the range of 900-1700 nm using a reflection fiber-optics probe. …”
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Creating a Material Spectral Library for Plaster and Mortar Material Determination
Published 2021-11-01“…For this purpose, a NIRQuest512-2,5 from Ocean Optics<sup>®</sup>/Ocean Insight<sup>®</sup>, is used to create a unique spectral library consisting of various materials. …”
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Monitoring methaemoglobinaemia in birds using 5 μL of whole blood.
Published 2023-01-01“…A 3 μL blood aliquot is pipetted into a plastic micro-cuvette and placed in a custom made holder optically coupled to the Ocean Optics spectrometer, enabling absorbance for oxyhaemoglobin (HbO: 575 nm) and MetHb (630 nm) to be determined. …”
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