Infrared Spectroscopy
Dynamic causal modelling for functional near-infrared spectroscopy
... Functional near-infrared spectroscopy (fNIRS) is an emerging technique for measuring changes in cerebral hemoglobin concentration via optical absorption changes. Although there is great interest in using ...
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Mid-infrared Spectroscopy of Trash in Cotton Rotor Dust
... mid-infrared spectroscopy, and compared with a database of spectra of authentic ...Fourier-transform infrared (FT-IR) spectra in the database and of dust samples were collected using Nicolet Magna ...
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Near-Infrared Spectroscopy In atypical Depression: A Diagnostic Possibility
... Near-infrared spectroscopy (NIRS) is a non-invasive technique using relatively small and portable equipment, with high temporal resolution for imaging hemodynamic changes to assess brain function ...
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SOIL NITROGEN DETECTION USING NEAR INFRARED SPECTROSCOPY
... Near infrared reflectance spectroscopy for estimating soil characteristics valuable in the diagnosis of soil fertility, Journal of near Infrared Spectroscopy, 2011; 19: ...
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Machine Learning Methods for functional Near Infrared Spectroscopy
... Near Infrared Spectroscopy (fNIRS) device, to detect when task load on a human participant was high, and task shedding instances were therefore likely to ...
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Analysis of cow milk by near infrared spectroscopy
... T������� R., A��������� S., T����� K., O���� Y., I��� K., F���� T. (1999): Near-infrared spectroscopy for dairy management: Measurement of unhomogenized milk composition. J. Dairy Sci., 82: 2344–2351. ...
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Identification and classification of silks using infrared spectroscopy
... reflection infrared spectroscopy (ATR-IR) is particularly well suited to studying silks in all forms as it is capable of measuring rough and deformable solids (Chen et ...2003). Infrared spectra are ...
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Analysis of goat’s milk by FT Near Infrared spectroscopy
... Our work deals with a possibility of determining basic composition (fat, true protein, casein, lactose and somatic cells) of goat’s milk Fourier transform near-infrared spectroscopy (FT NIR). Samples of ...
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Functional near-infrared spectroscopy studies in children
... Near-infrared spectroscopy (NIRS) provides a new direction for developmental cognitive neuroscience research. The application of fMRI to infants is restricted to periods of sleep; however NIRS, a completely ...
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Feasibility of near infrared spectroscopy for analysis of date fruits
... near infrared spectroscopy as a nondestructive method for discrimina- tion of date fruits according to four main ripening ...near infrared spectra of dates were acquired in the range of 900-1700 ...
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Near Infrared Spectroscopy of LINER Galaxies
... Near Infrared Spectroscopy of LINER Galaxies Thesis by James E Larkin In Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy California Institute of Technology Pasadena, Cal[.] ...
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NEAR INFRARED SPECTROSCOPY FOR BRAIN OXIMETRY
... Near Infrared Spectroscopy (NIRS) was first introduced in 1977 by Jobsis and since then it has been used in different procedures and surgeries to reflect the cerebro-vascular status during ...
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Is infrared spectroscopy ready for the clinic?
... of infrared spectroscopy to clinical cytopathology is largely elusive, which poses critical questions as to why such a promising technology has not so far been integrated into the clinic? First, studies ...
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Analysis of ovarian tumor pathology by Fourier Transform Infrared Spectroscopy
... transform infrared spectroscopy (FTIR) is a relatively simple, rapid and nondestructive technique that is adaptable for solids, liquids, and gases with a minimal sample preparation and can be used for both ...
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Identification and classification of silks using infrared spectroscopy
... reflection infrared spectroscopy (ATR-IR) is particularly well suited to studying silks in all forms as it is capable of measuring rough and deformable solids (Chen et ...2003). Infrared spectra are ...
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The far infrared spectroscopy of some synthetic organic polymers
... There have been no vibrational analyses carried out on either PPe-II or PliMP, However, even though PljMP crystallises in a 7^ helical structure and PPe-U in a helical structure, the spectra of these polymers should show ...
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Studies in infrared spectroscopy
... In summary, it is proposed that, in a computer program devoted to the indexing of powder data, the difference matrix described above be examined in order to obtain a better set of unit v[r] ...
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Quantitation of urea in urine by Fourier transforms infrared spectroscopy
... cm -1 ) bending or scissoring (1450-1480 cm -1 ) and wagging (1180-1350 cm -1 ) modes, the lipid finger print region containing phosphate and diester stretch modes (1000-1450 cm -1 ), and the C=0 stretching (1700-1750 cm ...
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Portable microcontroller-based instrument for near-infrared spectroscopy
... 2 — The main unit: a microcontroller, b variable gain amplifier, c I/O devices, d EEPROM The operator interface to the main unit has been kept to a minimum, keeping in mind the intended [r] ...
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Near infrared spectroscopy for fibre based gas detection
... laser spectroscopy are very much species specific and contamination and drift can be accommodated within processing algorithms located at a central control ...
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