Determination of the mass concentration of sulfur dioxide in flue gases - Performance characteristics of automated measuring ... infrared absorption (NDIR); - Fourier transform infrared (FTIR) spectroscopy; - laser spectroscopic technique or tunable laser ... Stationary source emissions - Determination of the mass concentration of sulfur dioxide in flue gases - Performance ... spectroscopy (TLS); - ultraviolet absorption (NDUV); - differential optical absorption spectroscopy (DOAS); - ultraviolet ...

... in this study a solvent free near-infrared spectroscopic procedure for ... Proper identification of P. ginseng, mixture detection and semi-quantitative determination of binary mixtures have been ... free near-infrared spectroscopic procedure for fingerprinting P. ginseng has been developed using raw materials in order to ... infrared spectra. were normalized and the classification ability of three different pattern recognition procedures was assayed ...

... spectroscopy analysis 3.6 X-Ray diffraction 3.7 Scanning Electron Microscopy 4 RESULTS AND DISCUSSION 4.1 Yield of Gelatin 4.2 ... 1 INTRODUCTION 2 PROCESSING 3 CHARACTERIZATION 3.1 Sample Preparation 3.2 Gelatin Yield 3.3 Determination of Gelatin pH 3.4 UV- ... vis Spectroscopy Analysis 3.5 Fourier transform infrared(FITR) ... 3.3 Determination of Gelatin pH. 3.4 UV-vis Spectroscopy ... Fourier transform infrared(FITR) spectroscopy analysis. FTIR is a technique based on vibrational spectroscopy. AN infrared ...

Determination of Aroma Compounds in Grape Mash under Conditions of Tasting by On-line Near-Infrared Spectroscopy. The ... The use of near-infrared (NIR) spectroscopy allows a rapid, objective and destruction-free analysis without previous sample ...

123.A Infrared and electronic spectroscopy of p-C6H4Cl2+-Ln clusters with ... 240.A Collision-assisted stripping for determination of microsolvation-. dependent protonation sites in hydrated clusters by ... infrared spectroscopy and ab initio molecular dynamics simulations. M. Miyazaki,* T. Kamiya, M. Wohlgemuth, K. Chatterjee, R. ... 172.A Mass Analyzed Threshold Ionization Detected Infrared Spectroscopy:. Isomerization Activity of the Phenol-Ar Cluster near ...

Pupeza, I., R. Wilk, and M. Koch, "Highly accurate optical material parameter determination with THz time-domian spectroscopy ... OBrien, S. and J. B. Pendry, "Magnetic activity at infrared frequencies in structured metallic photonic crystals," J. Phys.: ... "A reliable method for extraction of material parameters in Terahertz time-domain spectroscopy," IEEE J. Sel. Top. Quantum. ...

Rapid Determination of Biochar Energy Quality Based on Visible and Near-infrared Spectroscopy (400-1000nm) ITM Web of ...

The reflectances are measured BY FT-NIR Spectrometer in wavelengths of 1000 - 2500 nm, followed by determination of caffein ... Alternative method such Near Infrared Spectroscopy (NIRS) is needed to determine caffein content of coffee rapidly and ... Metoda alternatif seperti Near Infrared Spectroscopy (NIRS) diperlukan untuk penentuan kandungan kafein biji kopi secara cepat ... This study demonstrated that NIR spectroscopy had excellent potential analysis to determine caffein content of coffee beans. ...

Chemical analysis - Fourier transform infrared spectroscopy for organic functional group analysis, gas chromatography - mass ... Physical testing - thickness testing, pinhole testing, adhesion testing, and determination of the plane of delamination, ... scanning electron microscopy with associated energy dispersive x-ray spectroscopy for elemental analysis, and x-ray ...

... on the use of a common light microscope equipped with polarizers together with image analysis for the precise determination of ... Secondary structure content analysis using, e.g., Fourier transform infrared spectroscopy (FTIR) or Raman spectroscopy could ... For the determination of the tensile strength of fibers, a general challenge is that local defects can have an impact on the ... To obtain a calculated strength that is as representative as possible for the fiber, the determination of fiber size is crucial ...

Spectroscopic techniques such as Fourier transform infrared (FTIR), Raman, nuclear magnetic resonance (NMR) are widely used to ... Fourier transform infrared (FTIR) spectroscopy of biological tissues. Applied Spectroscopy Reviews. 2008;. 43. :134-179. DOI: ... determination of trans-unsaturation [69, 70]. Olsen et al. [71] revealed that FTIR and Raman spectroscopy can be used as rapid ... Among these techniques, infrared (IR) spectroscopy has a potential as a powerful tool for structural characterization of ...

Fourier Transform Infra-Red Spectroscopy (FTIR analysis): FTIR Spectra of AgNPs formed with curcumin (Cur-AgNPs) was determined ... Particle Size and Zeta Potential Determination: The average particle size of Cur-AgNPs were found to be 17.98±0.16 nm (Fig. 2) ... Anticancer activity, DSC, Fourier Transform Infra-Red X-Ray Diffraction, Cytotoxicity, Spectroscopy, Silver nanoparticles ... and Fourier Transform Infrared Spectroscopy (FTIR), Drug Release, Hemolytic toxicity study and In-vitro cytotoxicity study were ...

Near Infrared Spectroscopy: Proceedings of the 11th International Conference. ISBN: 978-1-906715-23-6 ... Ripening changes determination in kiwi using NIR technology and the influence of the temperature in the measurements. ...

I was able to show that qualitative and quantitative determination of certain of the components in the final product are ... Spectroscopy in the investigation of the materials constituting fibre-reinforced cement boards. ... My intention was to examine the potential tole for Fourier Transform Infrared (FTtR) ... My intention was to examine the potential tole for Fourier Transform Infrared (FTtR) Spectroscopy in the investigation of the ...

Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR). "Agricultural products quality determination by means of near ... Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR). "Agricultural products quality determination by means of near ... Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR). "Agricultural products quality determination by means of near ... Near-Infrared Spectroscopy (NIRS). "Nirs Technology (Near Infrared Reflectance Spectroscopy) for Detecting Soil Fertility Case ...

Subsequently, methods for systematic development of near-infrared calibration models and the determination of the final ... Keywords: Calibration model, celitement, cementitious material, NIR spectroscopy. Procedia APA BibTeX Chicago EndNote Harvard ... of the model on experimental data illustrates that NIR-spectroscopy allows for a quick and sufficiently exact determination of ... 3 Monitoring the Drying and Grinding Process during Production of Celitement through a NIR-Spectroscopy Based Approach. Authors ...

molecular weight determination by conductometry and Infrared Spectroscopy (IR). Their curing kinetics was studied isothermally ... Only three sets of intensity measurements are needed for the complete determination of the TN-LCDs Jones matrix for a single ... as well as a determination of differences among patient populations in attitudes toward surgery, may help elucidate the trends ...

JOURNAL OF NEAR INFRARED SPECTROSCOPY, 10(3), 177-185. By: W. McClure n, B. Crowell n, D. Stanfield n, S. Mohapatra n, S. ... Near infrared technology for precision environmental measurements: part 1. Determination of nitrogen in green- and dry-grass ... Near infrared technology for precision environmental measurements: Part 2. Determination of carbon in green grass tissue ... author keywords: near infrared; NIR; short-wavelength; long-wavelength; grass; carbon; compost; environment; PLS; SMLR; ...

A contribution to evaluation of influence of medium in electronic and infrared spectroscopy. 1982, Vol. 47, Issue 4, pp. 1060- ... Determination of acids and their strength in isobutyl methyl ketone. 1982, Vol. 47, Issue 4, pp. 1203-1215 [Abstract] ... A note on evaluation of solvent shifts in IR spectroscopy. 1978, Vol. 43, Issue 11, pp. 2879-2884 [Abstract] ...

Fourier transform infrared spectroscopy (FT-IR), X-ray photoelectron spectroscopy (XPS), and activation experiments prove that ... Universal Determination of Gold Concentration in Colloids with UV-vis Spectroscopy. *. Nikolai G.. Khlebtsov. * ... On-top hydrogen on a Pd cathode (Pd-H) was observed for the first time by operando infrared (IR) spectroscopy at 2030 cm-1, ... In situ X-ray absorption spectroscopy and operando infrared (IR) revealed that metallic Rh species were oxidized to afford ...

... weight determination by gel permeation chromatography and analysis of crystallinity using Fourier transformation infra-red ... by gel permeation chromatography and analysis of crystallinity using Fourier transformation infra-red spectroscopy demonstrated ... Molecular weight determination by gel permeation chromatography and analysis of crystallinity using Fourier transformation ... infra-red spectroscopy demonstrated that St George polyethylene had higher molecular weight and crystallinity than Marmor ...

... using mid infrared or benchtop near infrared spectroscopy. The best model for detecting non-compliant samples within the group ... Determination of the end point of a chemical synthesis process using on-line measured mid-infrared spectra. De Braekeleer, K., ... benchtop near infrared, portable near infrared and Raman spectroscopy) combined with chemometrics. 58 real-life illegal ... benchtop near infrared or portable near infrared spectroscopy. Taken together, the obtained models, hyphenating spectroscopic ...

"Determination of Biodiesel Content When Blended with Mineral Diesel Fuel Using Infrared Spectroscopy and Multivariate ... Fourier transform infrared spectroscopy (FTIR-ATR) and chemometric analysis are useful tools for building a PLS prediction ... The blends were analyzed using Fourier transform infrared spectroscopy, the spectral fingerprint data were used to build a ... with Conventional Diesel Fuel by Fiber-Optic Near-Infrared Spectroscopy and 1H Nuclear Magnetic Resonance Spectroscopy," ...

UV-vis Spectroscopy, Fourier Transform Infrared Spectroscopy using tubers that have low multiplication ratio of about 1:4 [5, 6 ... 24]Alexander L, Klug HP (1950) Determination of crystallite size with the X-ray spectrometer. J App Phys 21: 137-142. [32] ... The control and treated samples of p-nitroaniline were characterized using Fourier transform infrared (FT-IR) spectroscopy, ... and Fourier transform infrared (FT-IR) spectroscopy. The XRD analysis showed the crystalline nature of both control and treated ...

High Resolution Near Infrared Cavity Ringdown Spectroscopy for Site Preference Determination of Nitrous Oxide. [Talk] In: ... Fehling, C. and Friedrichs, G. (2008) Near-Infrared Cavity Ringdown Spectroscopy: From the Gas Phase to the Interface. [Poster ... performance of off-axis integrated cavity output spectroscopy (OA-ICOS) coupled to non-dispersive infrared detection (NDIR). ... Sadiek, I., Shi, Q., Wallace, D. W. R. and Friedrichs, G. (2017) Quantitative Mid-Infrared Cavity Ringdown Detection of Methyl ...

Determination of a novel photosensitizer sinoporphyrin sodium in human plasma by ultra-performance liquid chromatography-tandem ... Carbonyl metallo immuno assay: a new application for Fourier transform infrared spectroscopy. abstract：:We describe here the ... Multivariate analysis of quaternary carbamazepine-saccharin mixtures by X-ray diffraction and infrared spectroscopy. abstract：: ... that uses metal carbonyl complexes as tracers and Fourier transform infrared spectroscopy (FT-IR) as the detection method. This ...

Determination of Asphaltenes in Petroleum Crude Oils by Fourier Transform Infrared Spectroscopy. Energy Fuel, 12(5), pp. 1008- ... FTIR (Fourier Transform Infrared Spectroscopy). So far, body of evidence published on effectiveness of low salinity water ... Characterization of the isolated wetting crude oil components with infrared spectroscopy. Journal of Petroleum Science and ... FTIR spectroscopy of micro-emulsion structure. Langmuir, Volume 2, pp. 704-708. McGuire, P. et al., 2005. Low salinity oil ...

"Development of Attenuated Total Reflectance Mid-Infrared (ATR-MIR) and Near-Infrared (NIR) Spectroscopy for the Determination ... Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR). "Near Infrared Feature Waveband Selection for Fishmeal Quality ... Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR). "Near Infrared Feature Waveband Selection for Fishmeal Quality ... Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR). "Near Infrared Feature Waveband Selection for Fishmeal Quality ...