Showing 1,121 - 1,140 results of 2,084 for search '"infrared"', query time: 0.05s Refine Results
  1. 1121

    Effects of Ozone Pretreatment and Lauric Acid Modification on the Structure and Properties of Banana Starch by CONG Xiaofei, ZHENG Lili, ZHENG Xiaoyan, XIAO Dao, AI Binling, YANG Yang, SHENG Zhanwu, YANG Jinsong

    Published 2024-12-01
    “…Scanning electron microscopy (SEM) and atomic force microscopy (AFM) demonstrated that lauric acid was bound to the surface of starch granules to form a complex, thereby increasing the surface height of starch granules. Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction (XRD) revealed that banana starch and lauric acid formed non-V-type and V-type complexes through hydrogen bonding and hydrophobic interactions. …”
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  2. 1122

    Characterization and Thermal Dehydration Kinetics of Highly Crystalline Mcallisterite, Synthesized at Low Temperatures by Emek Moroydor Derun, Fatma Tugce Senberber

    Published 2014-01-01
    “…Synthesized minerals were subjected to X-ray diffraction (XRD), fourier transform infrared (FT-IR), and Raman spectroscopies and scanning electron microscopy (SEM). …”
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  3. 1123

    A new method for determination of the theoretical reduction amount for wide-thick slab during the mechanical reduction process by Wu C.-H., Zeng J.-H., Wu G.-R., Xie X., Zhang M.

    Published 2021-01-01
    “…The measured shell thickness by nail shooting experiment and the measured slab surface temperature by infrared camera were applied to validate the 2D heat transfer model. …”
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  4. 1124

    Rapid Analysis of Geographical Origins and Age of Torreya grandis Seeds by NIR Spectroscopy and Pattern Recognition Methods by Lu Xu, Si-Min Yan, Chen-Bo Cai, Wei Zhong, Xiao-Ping Yu

    Published 2013-01-01
    “…This paper develops a rapid method for discriminating the geographical origins and age of roasted Torreya grandis seeds by near infrared (NIR) spectroscopic analysis and pattern recognition. 337 samples were collected from three main producing areas and produced in the last two years. …”
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    Article
  5. 1125

    Protective Effects of Aqueous Extract of Solanum nigrum Linn. Leaves in Rat Models of Oral Mucositis by Alkesh Patel, Subhankar Biswas, Muhammed Haneefa Shoja, Grandhi Venkata Ramalingayya, K. Nandakumar

    Published 2014-01-01
    “…The aqueous extract (100 and 200 mg/kg) was further evaluated for its protective effect on two rat models: (a) busulfan plus infrared radiation (chemoradiotherapy) induced oral mucositis and (b) methotrexate (chemotherapy) induced oral mucositis. …”
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    Article
  6. 1126

    Mulberry Juice-Derived Carbon Quantum Dots as a Cu2+ Ion Sensor: Investigating the Influence of Fruit Ripeness on the Optical Properties by Chiayee Salih Ajaj, Diyar Sadiq

    Published 2023-01-01
    “…The influence of fruit ripeness on the physical and chemical properties, focusing on the fluorescence spectra, has been explored. Fourier-transform infrared spectroscopy (FT-IR) and energy dispersive X-ray analysis (EDX) showed that there were oxygen-containing groups, and X-ray diffraction (XRD) showed that the carbon quantum dots (CQDs) were graphitic. …”
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    Article
  7. 1127

    Remarkable Conversion of 2-Thioxo-2,3-dihydroquinazolin-4(1H)-ones into the Corresponding Quinazoline-2,4(1H,3H)-diones: Spectroscopic Analysis and X-Ray Crystallography by Adel S. El-Azab, Nasr Y. Khalil, Alaa A.-M. Abdel-Aziz

    Published 2021-01-01
    “…The structure of the newly synthesized compounds was determined by infrared spectroscopy, UV-visible spectroscopy, nuclear magnetic resonance, and single-crystal X-ray crystallographic analysis. …”
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    Article
  8. 1128

    Modern Trends in Imaging IX: Biophotonics Techniques for Structural and Functional Imaging, In Vivo by Yasaman Ardeshirpour, Amir H. Gandjbakhche, Laleh Najafizadeh

    Published 2012-01-01
    “…In the past three decades, in vivo diffuse optical breast cancer imaging has shown promising results in cancer detection, and monitoring the progress of neoadjuvant chemotherapy. The use of near infrared spectroscopy for functional brain imaging has been growing rapidly. …”
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  9. 1129

    Synthesis of Cationic Waterborne Polyurethanes from Waste Frying Oil as Antibacterial Film Coatings by Sivaphol Phunphoem, Onusa Saravari, Pitt Supaphol

    Published 2019-01-01
    “…CWPUs were successfully synthesized as confirmed by proton nuclear magnetic resonance spectroscopy (1H-NMR) and Fourier transform infrared spectroscopy (FT-IR). Effects of the internal emulsifier on particle size of CWPUs and mechanical properties of the resulting polyurethane films were investigated and measured by transmission electron microscopy (TEM). …”
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  10. 1130

    Development and Evaluation of Amlodipine-Polymer Nanocomposites Using Response Surface Methodology by Zain Alabden Ghanim Ahmed, Samer Hasan Hussein-Al-Ali, Ibrahim Abdel Aziz Ibrahim, Mike Kh. Haddad, Dalia Khalil Ali, Anwar Mahmoud Hussein, Ahmad Adnan Abu Sharar

    Published 2022-01-01
    “…Nanocomposites were characterized by powder X-ray diffraction (PXRD), field emission scanning electron microscopy (FE-SEM), Fourier transform infrared spectroscopy (FTIR), and a release study. …”
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  11. 1131

    Improved Extended Multiplicative Scatter Correction Algorithm Applied in Blood Glucose Noninvasive Measurement with FT-IR Spectroscopy by Qingbo Li, Qishuo Gao, Guangjun Zhang

    Published 2013-01-01
    “…In order to improve the predictive accuracy of human blood glucose quantitative analysis model with fourier transform infrared (FT-IR) spectroscopy, this paper uses a method named improved extended multiplicative scatter correction (Im-EMSC), which can effectively eliminate the scattering effects caused by human body strong scattering. …”
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  12. 1132

    Removal of Zn (II) and Cu (II) Ions from Industrial Wastewaters Using Magnetic Biochar Derived from Water Hyacinth by Benias C. Nyamunda, Terrence Chivhanga, Upenyu Guyo, Fidelis Chigondo

    Published 2019-01-01
    “…The adsorbent was characterized by Fourier transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM) coupled with energy dispersive spectroscopy (EDX). …”
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  13. 1133

    Enhanced Removal of Lead by Chemically and Biologically Treated Carbonaceous Materials by Mohamed E. Mahmoud, Maher M. Osman, Somia B. Ahmed, Tarek M. Abdel-Fattah

    Published 2012-01-01
    “…Surface functionality and morphology of chemically and biologically modified sorbents and biosorbents were studied by Fourier Transform Infrared analysis and scanning electron microscope imaging. …”
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    Article
  14. 1134

    Synthesis, Crystal Structure, Spectroscopic Properties, and Interaction with Ct-DNA of Zn(II) with 2-Aminoethanethiol Hydrochloride Ligand by Xu-gang Shu, Chun-li Wu, Cui-jin Li, Min Zhang, Ke Wan, Xin Wu

    Published 2016-01-01
    “…The composition and structure of the complex were characterized by elemental analysis, infrared spectra, single crystal X-ray diffraction, and thermogravimetry. …”
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    Article
  15. 1135

    The Effects of Ovine Whey Powders on Durum Wheat-Based Doughs by Nicola Secchi, Costantino Fadda, Massimo Piccinini, Ivo Pinna, Antonio Piga, Pasquale Catzeddu, Simonetta Fois

    Published 2018-01-01
    “…Differences of the secondary structure of gluten proteins among samples were investigated by analyzing the amide I band in the Fourier transform infrared spectra of the dough. Weak and strong semolina showed a different relative percentage of α-helix, random coil, and β-sheet structures. …”
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    Article
  16. 1136

    Characterization of Heavy Metal Ions Removal from Water by Improved Cuttlebone Powder with Magnetic Fe3O4 Nanoparticle as a Bioadsorbent by Aida Didaran, Mahnaz Sadat Sadeghi, Parisa Nejatkhah Manavi, Mohammad Rabbani

    Published 2025-02-01
    “…SCP is also characterized by Fourier‐transform infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Xray diffraction (XRD), and Energy dispersive Xray (EDX) analysis. …”
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    Article
  17. 1137

    Utilization of Waste Textile Cotton by Synthesizing Sodium Carboxymethyl Cellulose: An Approach to Minimize Textile Solid Waste by Md. Samsur Rahaman, Sultana Shamsun Nahar, Jahid M. M. Islam, Rajib Samadder, Md. Saifur Rahaman, Rujina Khatun Chadni, Faisal Rahaman Shagor, Md. Latifur Rahman, Tania Akter Ruhane, Mubarak Ahmad Khan

    Published 2022-01-01
    “…For PCMC, SPCMC, and TCMC, the purity of the prepared different grades of CMC was 98.59±0.12%, 78.56±1.93%, and 61.59±2.31%, respectively. Fourier transform infrared spectroscopy (FTIR) peak values were 3437 cm-1, 1609 cm-1, and 1427 cm-1, proving WTC conversion to CMC. …”
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    Article
  18. 1138

    Copolymer SJ-1 as a Fluid Loss Additive for Drilling Fluid with High Content of Salt and Calcium by Hongping Quan, Huan Li, Zhiyu Huang, Tailiang Zhang, Shanshan Dai

    Published 2014-01-01
    “…The chemical structure of ternary copolymer was characterized by Fourier transform infrared (FTIR) spectroscopy. The molecular weight and its distribution were determined by gel permeation chromatography (GPC). …”
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  19. 1139

    Enhanced Thermal Performance and Impact Strength of UHMWPE/Recycled-PA6 Blends Synthesized via a Melting Extrusion Route by Xiuying Yang, Junye Cheng, Guangping Zheng, Deqing Zhang

    Published 2016-01-01
    “…The morphologies and distributions of the chemical components of the blends were characterized by scanning electron microscopy and synchrotron Fourier transform infrared microspectroscopy. The effects of R-PA6 content on the Vicat softening temperature (VST), heat distortion temperature (HDT), and impact strength of the blends were studied. …”
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    Article
  20. 1140

    Observation of Clouds Using the CSIR Transportable LIDAR: A Case Study over Durban, South Africa by Lerato Shikwambana, Venkataraman Sivakumar

    Published 2016-01-01
    “…Cloud-Aerosol LIDAR and Infrared Pathfinder Satellite Observations (CALIPSO) revealed high level clouds while the CSIR LIDAR could not. …”
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    Article