Near Infrared (NIR)
Rapid Analysis of Soil Copper Content for the Pearl River Delta Based on Near Infrared Spectroscopy Combined with SG PLS
... development. Near infrared (NIR) spectroscopy primarily reflects the absorption of over- tones and the combination of the vibrations of X-H functional groups ...O-H). NIR spectrum has weak ...
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Online Process Control of Alkaline Texturing Baths: Determination of the Chemical Concentrations
... In near infrared (NIR) spectra 2-propanol has its own vi- bration mode compared to water and can relatively easily be differentiated to aqueous ...The NIR cali- bration model for 2-propanol, ...
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Wavelet basis selection for spectroscopic data analysis
... for near infrared spectroscopy (NIRS) such as partial least squares (PLS) and principal component regression (PCR) are often applied to NIR data sets based on the assumption that the spectra are ...
136
Extraction Process Validation of Isatis Radix
... Using near infrared spec- troscopy and high performance liquid chromatography to determine the uridine, adenosine, gua- nosine contents in Isatis Radix Solution, as well as NIR to monitor the ...
8
Potential of Fourier transformed near-infrared (FT-NIR) spectroscopy for rapid analysis of elderberry Sambucus nigra L.) fruits
... transform near infrared spectroscopy (FT-NIR) for the rapid discrimination of elderberry ...the NIR technique can be successfully applied to distinguish between elderberry genotypes on the ...
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An AC modulated Near InfraRed gain calibration system for a "Violin-Mode" transimpedance amplifier, intended for advanced LIGO suspensions
... of Near InfraRed (NIR) radiation, and a ‘tall-thin’ rectangular silicon photodiode detector, which together were to bracket the fibre under ...
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Infrared molecular hydrogen lines in GRB host galaxies
... the Near Infrared Spec- trograph (NIRSpec) and Mid Infrared Instrument (MIRI) instruments onboard the James Webb Space Telescope (JWST), covering wavelengths ...
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Near Infrared Fluorescence Enhancement by Local Surface Plasmon Resonance from Arrayed Gold Nanoblocks
... The near infrared (NIR) fluorescence enhancement by local surface plasmon resonanoce from arrayed gold (Au) nanoblocks was investigated by NIR fluorescent dyes, IR780, immobilized in ...
5
Non invasive in vivo imaging of arthritis in a collagen induced murine model with phosphatidylserine binding near infrared (NIR) dye
... Near-infrared (NIR) dyes are promising modalities for non-invasive molecular imaging. PSVue®794 (hereafter referred as PSVue®794; USA) is a low-molecular-weight compound (1,837.6 g/mol) comprising a ...
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Method for Improving the Lateral Resolution of Near Infrared (NIR) Single Optods: Application to Subcutaneous Vein Detection and Localization
... of NIR instruments in the CW domain [1], frequency-domain [2], and time-domain [3] have been developed over the past 20 years to measure changes in tissue oxygenation, perfusion, and brain ac- tivity ...
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Facile fabrication of high efficiency near infrared absorption film with tungsten bronze nanoparticle dense layer
... in near-infrared (NIR) region based on cesium-doped tungsten oxide nanoparticles was fabricated using a facile double layer coating method via the theoretical ...the NIR region and over 80% ...
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Optical Probe for Near Infrared (NIR) Fluorescence Signal Detection with High Optical Performance and Thermal Stability
... The array of LEDs generates much heat because the array of LEDs is composed of 16 high-power LEDs. The heat generated from the array of LEDs degrades image quality of the CCD camera because the array of LEDs is in ...
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LBT/LUCIFER near infrared spectroscopy of PV Cephei An outbursting young stellar object with an asymmetric jet
... First, the two spectroscopic datasets were analysed separately to check for variability. There is no clear evidence of variabil- ity in both line profiles and YSO continuum between the two nights, within the ...
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AKARI observations of ice absorption bands towards edge-on young stellar objects
... In the present paper, we report near infrared (NIR) (2.5−5 μm) observations of edge-on disks using the grism mode of the IRC on board AKARI. We selected seven edge-on YSOs; three are considered to be ...
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Temperature Effect on Near Infrared Spectrum of Glucose Monitoring
... In this experiment, through the voltage data acquired of three concentrations (278 mmol/L, 556 mmol/L, 2780 mmol/L) in a range of 25-40°C, a trend of voltage was researched at the temperature range. The impact of ...
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Protection from Near Infrared to Prevent Skin Damage
... broadband NIR source (Titan; Cutera, Brisbane, CA, USA). The NIR de- vice emits an NIR spectrum between 1100 and 1800 nm, with water filtering to remove wavelengths between 1400 and 1500 nm, and ...
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Near infrared (NIR) spectroscopy A new method for arthroscopic evaluation of low grade degenerated cartilage lesions Results of a pilot study
... identify NIR equipment and bands that can be used to characterize cartilage lesions with higher grades, although such lesions are easily detected by visualization even by relatively inexperienced ...
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Synthesis of Water Soluble Antimony Sulfide Quantum Dots and Their Photoelectric Properties
... and sodium dodecyl sulfate (SDS) mixture as anionic-cationic surfactant, alkanol amide (DEA) as stabilizer, and ethylenediaminetetraacetic acid (EDTA) as dispersant. Photoelectric properties including absorbing and ...
6
Silicon nitride photonics for the near infrared
... Among these materials, silicon nitride (SiN) has gained significant attention not only due to its CMOS compatibility but also due to its flexible optical properties, that can be easily tuned during fabrication to fulfill ...
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Relationships between Microsclerotia Content and Hyperspectral Reflectance Data in Soybean Tissue Infected by Macrophomina phaseolina
... Near-infrared and shortwave-infrared wavelengths have proven to be useful predictors of the chemical com- position of ground and solid wood products, including lignin, cellulose, hemicellulose, ...
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