Showing 2,061 - 2,080 results of 2,870 for search '"infrared"', query time: 0.07s Refine Results
  1. 2061

    Habitat use and spatial distribution patterns of endangered pheasants on the southern slopes of the HimalayasFigshare by Kai Zhao, Ning Wang, Jiliang Xu, Shan Tian, Yanyun Zhang

    Published 2025-01-01
    “…This study utilised infrared camera traps combined with the Joint Species Distribution Model and the MaxEnt model to analyse the spatial distribution patterns of Satyr Tragopan (Tragopan satyra) in the southern Himalayas and predict its future responses to climate change. …”
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  2. 2062

    Investigation of Characteristics Whey Protein Isolate/Chitosan with Silica Addition in Biocomposite Film by Ika Zuwanna, Medyan Riza, Sri Aprilia, Yanna Syamsuddin, Syahiddin Said, Rozanna Dewi

    Published 2025-01-01
    “…The functional groups, morphology, structure, mechanical, thermal, and transparency of the biocomposite films were evaluated by Fourier transform infrared (FTIR) spectroscopy, Scanning electron microscope (SEM), X-ray diffraction (XRD), tensile strength, thermogravimetric (TGA), differential scanning calorimetry (DSC), thickness, swelling, and UV-Vis. …”
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  3. 2063

    Combing role of MgO and Al2O3 on viscosity and its correlation to structure of fluorine-free mold fluxes by Wang H.-C., Bao G.-D., Sadaf S., Mao S.-S., Wu T.

    Published 2023-01-01
    “…By using FactSage calculations, Fourier transform infrared spectroscopy (FTIR), rotational viscometers, and X-ray diffraction (XRD), the combined effect of MgO and Al2O3 on fluorine-free mold flux was confirmed. …”
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  4. 2064

    Preparation of Hierarchical Structure Au/ZnO Composite for Enhanced Photocatalytic Performance: Characterization, Effects of Reaction Parameters, and Oxidizing Agent Investigations by Anh-Tuan Vu, Thi Anh Tuyet Pham, Xuan Truong Do, Van Anh Tran, Van Duong Le, Duc Duc Truong, The Huu Nguyen, Minh Viet Nguyen

    Published 2021-01-01
    “…As-prepared composites were characterized by UV-vis diffuse reflectance spectra (DR/UV-Vis), field emission scanning electron microscope (FESEM), energy-dispersive X-ray spectroscopy (EDS), transmission electron microscopy (TEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), and electron paramagnetic resonance (EPR). …”
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  5. 2065

    Thermospheric Conditions Associated With the Loss of 40 Starlink Satellites by Yongliang Zhang, Larry J. Paxton, Robert Schaefer, William H. Swartz

    Published 2022-10-01
    “…There are a few reasons for the dawn‐dusk asymmetry in the relative density increase: (a) the pre‐storm background density or heat capacity is lower on the dawn‐side than that on the duskside, (b) stronger auroral heating was observed on the dawnside based on analysis of auroral images, (c) the thermosphere density enhancement partially recovered when the disturbance co‐rotated with the Earth from dawn to dusk side due to enhanced infrared cooling by NO. Note that the neutral density increase is expected to be much higher at high latitudes where the neutral disturbances are initiated.…”
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  6. 2066

    The biodegradation of low-density polyethylene by Bacillus species by Felicia E. Uwakwe, Tobias I.N. Ezejiofor, Ernest A.A. Anyalogbu, Toochukwu E. Ogbulie

    Published 2025-02-01
    “…The ability of the microbial isolates to degrade polyethylene (table water sachets) was determined using microbial growth measurement in liquid medium (Optical Density (OD600)), disappearance and introduction of functional groups (Fourier Transform Infrared spectroscopy (FTIR) and weight loss analysis measured after sixty (60) days of incubation in mineral salt vitamin media. …”
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  7. 2067

    Properties and Components of Recycled Engine Oil Bottom Rejuvenated Asphalt and Its Grey Relationship Analysis by Jin Li, Miaozhang Yu, Xinzhuang Cui, Wentong Wang

    Published 2019-01-01
    “…The rejuvenation mechanism of REOB on aged asphalt was revealed by combined performance, four-component, and infrared spectroscopy analyses. The relationship between the four components and physical rheological indexes in the process of asphalt rejuvenated by REOB was quantitatively obtained by the grey relationship analysis. …”
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  8. 2068
  9. 2069

    Muscle Strength, Oxygen Saturation and Physical Activity in Patients with Chronic Exertional Compartment Syndrome Compared to Asymptomatic Controls by Lisa Urup Tønning, Bjarne Mygind-Klavsen, Troels Kjeldsen, Ulrik Dalgas, John Brincks, Inger Mechlenburg

    Published 2023-04-01
    “… # Method Maximal isometric muscle strength of the ankle plantar and dorsiflexors was tested in patients with CECS and sex- and age-matched controls using an isokinetic dynamometer and oxygen saturation (StO~2~) during running was tested by near infrared spectroscopy. Perceived pain and exertion were measured during the test using the Numeric Rating Scale and Borg Rating of Perceived Exertion scale and the exercise-induced leg pain questionnaire. …”
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  10. 2070

    Polyhydroxyalkanoates Biopolymer Production by Moderately Halophilic Paracoccus onubensis Strain E3: Extraction, Characterization and Synergistic Activity with Sorafenib Drug again... by Hend A. Hamedo, Ahmed E.M. Shokr, Omnia T. Abd-Elsalam, Naglaa Elshafey

    Published 2025-01-01
    “…PHAs were extracted and then subjected to Fourier transform infrared spectroscopy (FT-IR), where the spectrum showed a strong band at 1649.72 cm−1 for the carbon (C=O) stretching of the ester group, which is a common feature in PHAs structures, and Gas chromatography–mass spectrometry (GC-MS) analyses. …”
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  11. 2071

    Effect of Silicone Oil on Dispersion and Low-Temperature Fracture Performance of Crumb Rubber Asphalt by Nonde Lushinga, Liping Cao, Zejiao Dong

    Published 2019-01-01
    “…In addition, fluorescence microscopy (FM), atomic force microscopy (AFM), and Fourier-transform infrared (FTIR) experiments were also conducted. Results show that the addition of SO to CRMA increases displacement, fracture energy, and fracture toughness at low temperature while it decreases stiffness which reduces cracking. …”
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  12. 2072

    Intrinsically Noncombustible Thermosets from Sulfur-Containing Epoxy Resin and Benzoxazines: Evaluation of Thermal and Mechanical Properties by Ya Lyu, Haibo Fan, Liliang Qiu

    Published 2023-01-01
    “…The polymerization behavior of the resins was analyzed using Fourier transform infrared spectroscopy and differential scanning calorimetry for determining the optimal curing procedure. …”
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  13. 2073

    Synthesis of Copper Oxide Nanoparticles Using Plant Leaf Extract of Catha edulis and Its Antibacterial Activity by Worku Wubet Andualem, Fedlu Kedir Sabir, Endale Tsegaye Mohammed, Hadgu Hailekiros Belay, Bedasa Abdisa Gonfa

    Published 2020-01-01
    “…The biosynthesized CuO NPs were characterized using an X-ray diffractometer (XRD), scanning electron microscopy-energy-dispersive X-ray spectroscopy (SEM-EDS), transmission electron microscope (TEM), Ultraviolet visible spectroscopy (UV-Vis), and Fourier transform infrared (FTIR) spectroscopy. XRD characterization confirmed that the biosynthesized CuO NPs possessed a good crystalline nature which perfectly matched the monoclinic structure of bulk CuO. …”
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  14. 2074
  15. 2075

    Comparison between Hyperspectral Imaging and Chemical Analysis of Polyphenol Oxidase Activity on Fresh-Cut Apple Slices by Luna Shrestha, Boris Kulig, Roberto Moscetti, Riccardo Massantini, Elke Pawelzik, Oliver Hensel, Barbara Sturm

    Published 2020-01-01
    “…The aim of this study was to investigate the suitability of HSI in the visible and near-infrared (VIS-NIR) range for indirect assessment of PPO activity of fresh-cut apple slices. …”
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  16. 2076
  17. 2077

    Optimization of COD removal of raw landfill leachate using the magnetic graphene oxide/WO3 nanocomposite: Isotherms, kinetics, and thermodynamics studies by Zahra Mirkazehi, Mohammad Rezaei, Mohammad Sayadi

    Published 2023-11-01
    “…The obtained products were characterized using X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Thermogravimetric analysis (TGA), and Vibrating sample magnetometer (VSM) analysis. …”
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  18. 2078

    Synthesis and Characterisation of a Monolithic Imprinted Column Using a Methacrylic Acid Monomer with Porogen Propanol for Atenolol Analysis by Aliya Nur Hasanah, Firdha Senja Maelaningsih, Fadli Apriliandi, Akhmad Sabarudin

    Published 2020-01-01
    “…Physical characterisation of the monolithic columns consisted of permeability testing, Fourier transform infrared (FTIR) testing, surface area analysis (SAA), and scanning electron microscopy (SEM). …”
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  19. 2079

    Automation of image processing through ML algorithms of GRASS GIS using embedded Scikit-Learn library of Python by Polina Lemenkova

    Published 2025-06-01
    “…The data are obtained from the United States Geological Survey (USGS) and include the Landsat 8 Operational Land Imager/Thermal Infrared Sensor (OLI/TIRS) multispectral satellite images. …”
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  20. 2080

    Studies on Characterization, Optical Absorption, and Photoluminescence of Yttrium Doped ZnS Nanoparticles by Ranganaik Viswanath, Halehatty Seethya Bhojya Naik, Yashavanth Kumar Gubbihally Somalanaik, Prashanth Kumar Parlesed Neelanjeneallu, Khandugadahalli Nagarajappa Harish, Mustur Channabasappa Prabhakara

    Published 2014-01-01
    “…X-ray diffraction (XRD), high resolution transmission electron microscopy (HRTEM), field emission scanning electron microscopy (FE-SEM), Fourier transform infrared spectrometry (FTIR), thermogravimetric-differential scanning calorimetry (TG-DSC), and UV-visible and photoluminescence (PL) spectroscopy were employed to characterize the as-synthesized ZnS and ZnS:Y nanoparticles, respectively. …”
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