Infrared Spectroscopy (FTIR)
Non-Halal biomarkers identification based on Fourier Transform Infrared Spectroscopy (FTIR) and Gas Chromatography-Time of Flight Mass Spectroscopy (GC-TOF MS) techniques
... (IR) spectroscopy is a rapid, non-destructive, sensitive and easy sample preparation technique that is being used for many years in food sector for analysis and classification of ...near infrared (NIR) or ...
5
Volatolomics analysis of lung and colon cancer using terahertz and infrared spectroscopy
... and infrared spectroscopy are effective analytical spectroscopic techniques to identify and study the conformation and molecular interaction of the ...transform infrared spectroscopy ...
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Sensitivity Advantage of QCL Tunable-Laser Mid-Infrared Spectroscopy over FTIR Spectroscopy
... absorption spectroscopy, vibrational circular dichroism, and photothermal emission spectroscopy ...performed infrared hyperspectral imaging of histological sections of mouse colon tissue using a ...
19
Fourier transform infrared spectroscopy as a method to study lipid accumulation in oleaginous yeasts
... not require cell disruption and/or lipid extraction. This is indeed an important asset, as not only does it decrease the time and costs associated with the currently used methods ( that is, GC), but it also reduces the ...
14
Separation, Characterization and Anticoagulant Activity of Coumarin and its Derivatives Extracted from Melilotus officinalis
... transform infrared spectroscopy (FTIR) and investigated for anticoagulation activity by prothrombin time (PT) while the second portion subjected for fractionation using column chromatography (CG) and ...
11
Unfolding-Induced in Haemoglobin by Exposure to Electromagnetic Fields: a Ftir Spectroscopy Study.
... The effects of extremely low frequency electromagnetic field on the secondary structure of hemoglobin were investigated by means of Fourier Transform Infrared Spectroscopy. A decrease in intensity of the ...
5
Is there evidence for change to collagen within parchment samples after exposure to an X-ray dose during high contrast X-ray microtomography? a multi technique investigation
... Infra-red Spectroscopy (ATR-FTIR), SDS-polyacrylamide gel electrophoresis (SDS-PAGE), Near-infrared Spectroscopy (NIR) and X-ray diffraction (XRD) were utilised to investigate whether there is ...
9
Bat guano as new and attractive chitin and chitosan source
... Results: In this study, the chitin content of dry bat guano samples was found to be 28%. The bat guano, which was collected from Karacamal Cave, came from the bat species Rhinolophus hipposideros. The chitosan yield of ...
10
Fusion-bonded epoxy composite coatings on chemically functionalized API steel surfaces for potential deep-water petroleum exploration
... transform infrared spectroscopy (FTIR) results clearly indicated that the steel surface was effectively modified by the functional amine and glycidyl silane groups, leading to the formation of ...
22
Qualitative Identification and Semi Quantitative Comparison of Sucrose in Maca (Lepidium meyenii) by Infrared Spectrum Analysis
... by infrared spectral analy- ...transform infrared spectroscopy (FTIR) of raw Maca, ethyl acetate extracts (EtOAc-E), alcohol extracts (EtOH-E) and extracted residues were recorded ...the ...
8
Thermal stability, Synthesis and characterization of a high capacity anionic hydrogel adsorbent aqueous solution
... transform infrared spectroscopy (FTIR), their random copolymers have been investigated by thermogravimetric analysis (TGA),the Poly (SSNa sodium styrene sulfonate-cross-TeEGDMA tetraethylene glycol ...
6
Rapid estimation of sugar release from winter wheat straw during bioethanol production using FTIR-photoacoustic spectroscopy
... transform infrared (FTIR) spectra in- terpretation ...reflection FTIR (ATR-FTIR) spectroscopy has been adopted in the past to determine the changes that take place during the ...
12
Structural and electrical evolution of Barium Cerate catalyst for CO oxidation.
... crystallized samples are characterized by X-ray diffraction and electron microscopy. The structural and thermodynamic analyses revealed several transitions as a function of temperature according to the phase ...
6
Journal of Materials Physics and Chemistry
... Transform Infrared (FTIR) Spectroscopy, Attenuated Total Reflectance Fourier Transform Infrared (ATR– FTIR) Spectroscopy, Micro–Attenuated Total Reflectance Fourier Transform ...
17
"Soft and rigid" dithiols and Au nanoparticles grafting on plasma treated polyethyleneterephthalate
... photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FTIR) and electrokinetic analysis (EA, zeta potential) were used for the characterization of surface chemistry of the ...
7
Effect of Cu2+ Doping on Structural and Optical Properties of Synthetic Zn0 5CuxMg0 5 xFe2O4 (x = 0 0, 0 1, 0 2, 0 3, 0 4) Nano Ferrites
... using co-precipitation method. The structural and optical properties were stud- ied using X-ray diffraction (XRD), Fourier Transform Infrared spectroscopy (FTIR) and UV-Visible spectroscopy. ...
10
Tailoring Properties of Biocompatible PEG DMA Hydrogels with UV Light
... Transform Infrared Spectroscopy (FTIR) and Raman Spectroscopy (RS) showed that the optimal crosslinking time for the gel was 6 - 10 minutes and that the water content of the gels could be ...
7
DETERMINATION OF THE OXIDATIVE STABILITY OF BIODIESEL AND OILS BY ATR-FTIR SPECTROSCOPY AND MULTIVARIATE CALIBRATION .
... transforms infrared spectroscopy (FTIR) for determination of oxidation stability of vegetable oils and biodiesel through PLS models correlating the ATR spectra with the corresponding values of the ...
7
Preparation and Properties of Polyaniline in the Presence of Trehalose
... transform infrared spectroscopy confirmed successful preparation of polyaniline containing a trace amount of ...resonance spectroscopy revealed that electron spin concentration of the polyaniline ...
5
Comparison of Hydrothermal and Sol Gel Synthesis of Nano Particulate Hydroxyapatite by Characterisation at the Bulk and Particle Level
... X-ray spectroscopy (TEM-EDX), having first established a threshold electron fluence below which significant electron-beam-induced alteration of the composition of HA does not ...
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