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2261
Physicochemical properties, structure, growth-promoting and antioxidant activities of Glycyrrhiza leaf polysaccharides modified by fermentation
Published 2025-01-01“…Scanning electron microscope and infrared spectroscopy analyses revealed differences in the surface morphology of unfermented and fermented Glycyrrhiza leaf, with both polysaccharides being acidic and containing pyranose rings and α-glycosidic bonds. …”
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2262
Crotalaria madurensis flavonol glycosides’ antibacterial activity against Staphylococcus aureus
Published 2024-11-01“…The impact of gamma irradiation on the antibacterial properties of the plant extract and metabolite 1 against MRSA was also examined. Fourier-transform infrared (FTIR) analysis was conducted on the filtrates of untreated MRSA and MRSA treated with the plant extract and metabolite 1. …”
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2263
Microwave coprocessing of modafinil with Gelucire®: Thermal and compression characteristics
Published 2025-01-01“…The structural and thermal properties of the complexes were characterized using X-ray powder diffraction (XRPD), differential scanning calorimetry (DSC), and Fourier-transform infrared spectroscopy. Compressibility and compactibility were evaluated through Kawakita model analysis and response surface methodolog). …”
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2264
Effect of Composition and Processing Conditions on Selected Properties of Potato-Based Pellets and Microwave-Expanded Snacks Supplemented with Fresh Beetroot Pulp
Published 2021-06-01“…Their protein and starch structure was analyzed using the Fourier-transformed infrared (FTIR) spectroscopy. The snack pellets were made at a moisture content of 33 g/100 g of blends using a single-screw extruder equipped with a plasticizing unit having a length-to-diameter ratio (L/D) of 18. …”
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2265
Study on the Construction Performance of Zeolite Asphalt Mixture Based on Macro-Micro Scale
Published 2020-01-01“…The structure composition, surface properties, and pore characteristics of zeolite were analyzed by infrared spectroscopy and pressure pump method. The structure, composition, and thermal stability of zeolite were analyzed by differential scanning calorimetry and thermogravimetry, the mechanism of moisture absorption and loss of water was explored, and the properties of moisture absorption and loss of water were studied. …”
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2266
Spectroscopic investigation of the ultrasound impacts on the molecular structures of blood proteins
Published 2025-06-01“…This study explores how LFUWs alter blood protein structures, utilizing ultraviolet-visible (UV–vis), Raman, and Fourier transform infrared (FTIR) spectroscopies. Blood samples from five volunteers were subjected to LFUWs for periods of 0, 5, 10, 15, and 20 min. …”
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2267
Enhanced Performance of the Composite of FeMgAl-Layered Double Hydroxide and Rice Husk Biochar to Adsorb Heavy Metal Ions of Lead and Cadmium in Aqueous Solutions
Published 2024-01-01“…Scanning electron microscopy and Fourier transform infrared spectroscopy demonstrated that FeMgAl/LDH was successfully synthesized and integrated into RHB. …”
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2268
Formulation of Cefdinir Ternary Solid Dispersion and Stability Study under Harsh Conditions
Published 2025-01-01“…The ternary SD is subject to evaluation using Differential Scanning Calorimetry (DSC), Powder X-ray Diffractometry (PXRD), and Fourier Transform Infrared Spectroscopy (FTIR), saturated solubility, release, antibacterial activity, and a two months stability study under conditions of 40 ºC and 75% relative humidity. …”
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2269
Performance Evaluation of Bone Glue-Modified Asphalt
Published 2019-01-01“…Furthermore, different performance tests were conducted on bone glue-modified asphalt mixtures. Fourier-transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM) analysis were carried out to ensure the homogeneity and proper mixing of bone glue in asphalt binder. …”
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2270
A comprehensive global mapping of offshore lighting
Published 2025-02-01“…The sensor is the day–night band (DNB) flown as part of the NASA/NOAA Visible Infrared Imaging Radiometer Suite (VIIRS). The product merges two operational nighttime light products: VIIRS boat detection (VBD) data and VIIRS cloud-free nighttime light (VNL) data. …”
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2271
Effect of ultrasonic modification on the protective activity of Flammulina velutipes polysaccharide to prevent ethanol-induced injury on GES-1 cells
Published 2023-11-01“…The monosaccharide composition, ultraviolet-visible, and Fourier transform infrared spectral characteristics of F. velutipes polysaccharides (FVP) and their ultrasonic modification products (U-FVPs) were determined. …”
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2272
Development of Hollow Fiber Membranes Suitable for Outside-In Filtration of Human Blood Plasma
Published 2025-01-01“…The fibers’ surface morphology (SEM, scanning electron microscopy), chemistry (ATR-FTIR—attenuated total reflection-Fourier transform infrared spectroscopy, XPS—X-ray photoelectron spectroscopy), transport properties, and uremic toxin removal from human plasma are evaluated and compared to commercial HFs. …”
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2273
Preparation and Performance Analysis of High-Viscosity and Elastic Recovery Modified Asphalt Binder
Published 2019-01-01“…Furthermore, the Fourier transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM) measurements were conducted for obtaining the mechanism and microstructure distribution of the modified asphalt binders. …”
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2274
A new approach to off-gas analysis for shaken bioreactors showing high CTR and RQ accuracy
Published 2025-01-01“…An electrochemical oxygen sensor and an infrared CO2 sensor were used. The bypass system was combined with the established method of recurrent dynamic measurement phases, evaluating the decrease in oxygen and the increase in CO2 during stopped aeration. …”
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2275
Seasonal Land Use and Land Cover Mapping in South American Agricultural Watersheds Using Multisource Remote Sensing: The Case of Cuenca Laguna Merín, Uruguay
Published 2025-01-01“…Results indicate a low significance of microwave inputs relative to optical features. Short-wave infrared bands and transformations such as the Normalised Vegetation Index, Land Surface Water Index and Enhanced Vegetation Index demonstrate the highest importance. …”
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2276
Vortex-field enhancement through high-threshold geometric metasurface
Published 2024-12-01“…Transmittance greater than 99.4% in the near-infrared range and laser-induced damage threshold as high as 68.0 J/cm2 (at 1064 nm, 6 ns) are experimentally verified. …”
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2277
Simulation of Thin-Film Solar Cells with a CuInSe2 Chalcopyrite Structure
Published 2020-02-01“…The maximum possible efficiency value of ~14.8 % is achieved under actual operating conditions, and is maintained by the incoming thermal energy as both emitted in this cell and infrared radiation of the sun and the environment. …”
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2278
Chromium Removal from Electroplating Wastewater Using Activated Coffee Husk Carbon
Published 2022-01-01“…The adsorbent functional groups and surface morphology were examined using Fourier transform infrared (FTIR) spectroscopy and scanning electron microscope (SEM), respectively. …”
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2279
Synthesis of Nanochitosan from Cambarus Bartonii Waste and its Utilization in The Removal of Polycyclic Aromatic Hydrocarbons in Surface Water from Ifite Ogwari, Southeastern Niger...
Published 2024-01-01“…The nanochitosan particles were characterized using Dynamic Light Scattering (DLS), also known as Photon Correlation Spectroscopy, Fourier Transformed Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), and X-ray Diffraction (XRD). …”
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2280
Environmentally friendly green synthesis of reduced graphene oxide using Laurus nobilis, characterization and evaluation of in vitro anticancer activity
Published 2025-01-01“…The prepared rGO samples were characterized using x-ray diffractometer (XRD), Fourier transform infrared (FTIR), ultraviolet-visible spectroscopy (UV–Vis) spectroscopy, and dynamic light scattering (DLS) techniques. …”
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