Showing 1,541 - 1,560 results of 2,084 for search '"infrared"', query time: 0.10s Refine Results
  1. 1541

    Self-Assembly Iron Oxide Nanoclusters for Photothermal-Mediated Synergistic Chemo/Chemodynamic Therapy by Xiang Li, Zhen Wang, Mian Ma, Zhouqing Chen, Xiang-long Tang, Zhong Wang

    Published 2021-01-01
    “…Arg-Gly-Asp peptides (RGD) were linked to the naked cysteine moieties in HSA to promote the specific targeting of human glioma U87 cells by αvβ3 integrins. Continuous near-infrared light irradiation triggered and promoted the synergistic chemo/CDT therapy through the photothermal effect. …”
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  2. 1542

    Comparative Performance Analysis of Gear Oil Enhanced With Biomass-Derived Cellulose Nanocrystals and Al2O3 Nanoparticles by Ahmed Nabhan, Hamouda M. Mousa, Husain Alfadhel, Mohamed R. El-Sharkawy, Hossa F. Al-Shareef, Fatimah A. M. Al-Zahrani, Mohamed Taha

    Published 2025-01-01
    “…These techniques include infrared (IR) spectral analysis and X-ray diffraction (XRD), as well as assessments of kinematic viscosity, friction, and wear scar dimensions. …”
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  3. 1543

    Study of Chemical Intermediates by Means of ATR-IR Spectroscopy and Hybrid Hard- and Soft-Modelling Multivariate Curve Resolution-Alternating Least Squares by Junxiu Ma, Juan Qi, Xinyu Gao, Chunhua Yan, Tianlong Zhang, Hongsheng Tang, Hua Li

    Published 2017-01-01
    “…The aim of this study is to investigate the ability of online attenuated total reflection infrared (ATR-IR) spectroscopy combined with the novel approach of hybrid hard- and soft-modelling multivariate curve resolution-alternating least squares (HS-MCR) analysis to monitor and detect changes in structural properties of compound during 3,5-diamino-1,2,4-triazole (DAT) synthesis processes. …”
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  4. 1544

    Unravelling the Methylene Blue Adsorption Mechanism on Doped and Nondoped Polyaniline: A Combined Molecular Modeling and Experimental Investigation by Souad Djellali, Amani Touati, Abderrahmane Semmeq, Maya Kebaili, Michael Badawi, Adrián Bonilla-Petriciolet

    Published 2022-01-01
    “…Experimental adsorption studies at different operating conditions were performed to complement the mechanism analysis of this adsorption system. Infrared spectroscopy studies and ab initio calculations showed the important role of π-π stacking and van der Waals interactions for the dye adsorption on PANI. …”
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  5. 1545

    Totally Ecofriendly Synthesis of Silver Nanoparticles from Aqueous Dissolutions of Polysaccharides by M. A. Garza-Navarro, J. A. Aguirre-Rosales, E. E. Llanas-Vázquez, I. E. Moreno-Cortez, A. Torres-Castro, V. González-González

    Published 2013-01-01
    “…Resultant yellowish to reddish dispersions were characterized by means of transmission electron microscopy and their related techniques, such as bright field and Z-contrast imaging and electron diffraction, as well as ultraviolet-visible and infrared spectroscopic techniques. The experimental evidence suggests that the morphology and particle size distribution of the silver nanoparticles depend on the AgNO3 : CMC weight ratio. …”
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  6. 1546

    Thin-film heat-sensitive elements on the basis of semimetals for electromagnetic radiation receivers by Mikhail A. Kik, Ilya A. Golokolenov, Aleksandr S. Sigov, Anatoly A. Shilyaev, Vitaly V. Zavyalov, Sergey S. Verbitsky, Aleksey N. Tselebrovsky

    Published 2020-01-01
    “…A study was made on the thermoelectric properties of bismuth–antimony thin films in the range from liquid helium temperature to room temperature in order to use these films as a bolometric type sensitive element in the range from infrared to radio frequency. A scheme and description of experimental installations for measuring current-voltage characteristics and determining the resistance of samples in the temperature range 1.4–400 K are presented. …”
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  7. 1547

    Design of 3D Hybrid Plant Extract/Marine and Bovine Collagen Matrixes as Potential Dermal Scaffolds for Skin Wound Healing by Aida Lahmar, Maroua Rjab, Fairouz Sioud, Mouna Selmi, Abir Salek, Soumaya Kilani-Jaziri, Leila Chekir Ghedira

    Published 2022-01-01
    “…Acid-soluble collagen from two sources, marine and bovine, were extracted and characterized physiochemically using Fourier transform infrared spectroscopy (FTIR) and SDS-PAGE. Our results confirmed that the extracted collagens were mainly composed of collagen type I with slight molecular structure differences. …”
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  8. 1548

    Synthesis and Characterization of Magnetic Fe3O4/Zeolite NaA Nanocomposite for the Adsorption Removal of Methylene Blue Potential in Wastewater Treatment by Ngoc Bich Thi Tran, Ngoc Bich Duong, Ngoc Long Le

    Published 2021-01-01
    “…The as-synthesized Fe3O4/ZA nanocomposite was characterized by X-ray diffraction (XRD), MicroRaman analysis, Fourier-transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), energy-dispersive X-ray (EDX) spectroscopy, X-ray fluorescence (XRF), N2 adsorption isotherms (BET), and UV-VIS analysis. …”
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  9. 1549

    Deteksi Objek Manusia Pada Citra Menggunakan Single Shot Detector (SSD) Berbasis Edge Computing by Muhammad Iqbal, Dwi Marisa Midyanti, Syamsul Bahri

    Published 2024-07-01
    “…Pada penelitian ini, dibangun sistem deteksi menggunakan sensor passive infrared (PIR) yang dikontrol oleh ESP32-CAM. Algoritma single shot detector (SSD) digunakan untuk memproses data citra dan edge computing digunakan untuk mendukung waktu proses deteksi sehingga dapat memberikan informasi secara real-time. …”
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  10. 1550

    Carbazole Containing Copolymers: Synthesis, Characterization, and Applications in Reversible Holographic Recording by Bénédicte Mailhot-Jensen, Stefan Robu, Agnès Rivaton, Jean-François Pilichowski, Arcadi Chirita, Ekaterina Chilat, Galina Dragalina

    Published 2010-01-01
    “…A detailed investigation was undertaken involving infrared spectroscopy and NMR techniques, 1H, 13C, COSY, and HSQC, in order to establish the chemical structure and the composition of the copolymers. …”
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  11. 1551

    Improving the Performance and Biodegradability of Biocomposites Made from Banana Sap and Banana Fibres by Vimla Paul, Sudhakar Muniyasamy, Krishnan Kanny, Orebotse Joseph Botlhoko, Ponnurengam Malliappan Sivakumar

    Published 2024-01-01
    “…We used thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), scanning electron microscopy (SEM), and Fourier transform infrared (FTIR) spectroscopy for the physicochemical characterisation of BSMF before and after composting and measured carbon dioxide evolved during the biodegradation to calculate biodegradability. …”
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  12. 1552

    Adsorption of an Anionic Azo Dye Using Moringa oleifera Seed Protein-Montmorillonite Composite by Xiao Mi, Zhenya Shang, Chunbao Du, Guoting Li, Ting Su, Xinying Chang, Ruiming Li, Zhihong Zheng, Jingxi Tie

    Published 2019-01-01
    “…The MOSP-MMT adsorbent was characterized using scanning electron microscope, X-ray diffraction, infrared spectroscopy, surface area analysis, and thermogravimetric analysis. …”
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  13. 1553

    Preparation of N-TiO2 Using a Microwave/Sol-Gel Method and Its Photocatalytic Activity for Bisphenol A under Visible-Light and Sunlight Irradiation by Chung-Hsin Wu, Chao-Yin Kuo, Chin-Jung Lin, Peng-Ke Chiu

    Published 2013-01-01
    “…The characteristics of the prepared photocatalysts were analyzed by X-ray diffraction (XRD), UV-Vis spectroscopy, Fourier transform infrared spectroscopy (FTIR), and X-ray photoelectron spectroscopy (XPS). …”
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  14. 1554

    Investigation of Structural, Magnetic, and Optical Properties of ZnO Codoped with Co and Cd by Lubna Mustafa, Safia Anjum, Salma Waseem, Rehana Zia, Rameesha Choudhry, Shahid M. Ramay, Asif Mahmood, Shahid Atiq, Salah Ud-Din Khan

    Published 2014-01-01
    “…Raman spectra and Fourier transform infrared spectroscopy revealed the successful incorporation of Co and Cd ions into the host ZnO lattice.…”
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  15. 1555

    Impact of Ultrasonic-Assisted Preparation of Water Caltrop Starch–Lipid Complex: Structural and Physicochemical Properties by Kuan-Wei Huang, Lih-Shiuh Lai

    Published 2025-01-01
    “…Attenuated total reflectance-Fourier-transform infrared spectroscopy (ATR-FTIR) analysis indicated a decreasing trend in absorbance ratio at wavenumber of 1022 cm<sup>−1</sup>/995 cm<sup>−1</sup>, suggesting that the increase in the complex promoted the self-assembly within the short-range ordered structure, leading to the formation of bonds between the complexes. …”
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  16. 1556

    Synthesis and Characterization of Nano-TiO2/SiO2-Acrylic Composite Resin by Bin Du, Feng Chen, Rubai Luo, Shisheng Zhou, Zhengneng Wu

    Published 2019-01-01
    “…The nano-TiO2/SiO2 composite particles were first modified with a silane coupling agent (KH-570) and a titanate coupling agent (NDZ-101) and then embedded into acrylic resin via a blending method. Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), and thermogravimetry analysis (TGA) were applied to investigate the structure and morphology of the modified nano-TiO2/SiO2 composite particles. …”
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  17. 1557

    Impact of Spatial Hole Burning and Linewidth Enhancement Factor on Distributed-Feedback Quantum Cascade Lasers: A Comprehensive Design Analysis by Sara Zaminga, Lorenzo Columbo, Carlo Silvestri, Mariangela Gioannini, Frederic Grillot

    Published 2024-01-01
    “…In this article, we use a time-domain traveling-wave approach with a coupled-mode theory to describe the dynamics of a mid-Infrared (MIR) Quantum Cascade Laser (QCL) in the Distributed-Feedback (DFB) configuration. …”
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  18. 1558

    Preparation and Performance Evaluation of Polymeric Microspheres Used for Profile Control of Low-Permeability Reservoirs by Fajun Zhao, Hongbao Zhang, Yanping Wu, Dawei Wang, Yufei Zhang

    Published 2020-01-01
    “…A distillation–precipitation polymerization method was adopted to prepare nanometer-sized polymeric microspheres, whose structure, apparent pattern, thermal endurance, particle size, hydration, and swelling capacity were tested and analyzed by a series of techniques, including infrared spectroscopy, scanning electron microscopy, thermogravimetry, high-pressure and high-temperature rheometry, and dynamic light scattering. …”
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  19. 1559

    In Situ Gelling Dexamethasone Oromucosal Formulation: Physical Characteristics Influencing Drug Delivery by Daniel Krchňák, Ľudmila Balážová, Michal Hanko, Dominika Žigrayová, Miroslava Špaglová

    Published 2025-01-01
    “…Finally, Fourier-transform infrared spectroscopy (FT-IR) showed no incompatibility between DEX and excipients. …”
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  20. 1560

    Effect of Ultrasonic Treatment on the in Vitro Digestibility Properties of Black Bean Protein by Rong'an CAO, Xuemin ZHANG, Jingjing DIAO, Yunhua CHEN, Meiqi LI, Jiamiao ZHANG, Changyuan WANG

    Published 2025-02-01
    “…Furthermore, the effect of ultrasonication on the black bean protein structural properties was analyzed by scanning electron microscopy, infrared spectroscopy, fluorescence spectroscopy. The particle size distribution, emulsifying properties, solubility and Zeta potential were performed to analyse the physicochemical properties variations of black bean protein during ultrasonic treatment. …”
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