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  1. 321

    Antibacterial Activity of Copper Nanoparticles Fabricate via Malva Sylvesteris Leaf Extract by Osama Ismail Haji Zebari, Samie Yaseen Sharaf Zeebaree, Aemn Yaseen Sharaf Zeebaree, Hardan Ismail Haji Zebari, Hadeel Ridha Abbas

    Published 2019-08-01
    “…Characterization of copper nanoparticles was diagnosed by Ultraviolet–visible spectroscopy that confirms the band characteristic for copper nanoparticles in the range of 200–700 nm and the role of Malva Selvesteris leaf extract biomolecules was confirmed by Fourier transform infrared spectroscopy. The crystal shape of nanoparticles was confirmed by X-ray diffraction (XRD) at average (20.96 nm) and the peaks correspond to the face centered cubic structure of cooper metal. …”
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  2. 322

    The Synergistic Antiwear Performances of Organic Titanium Compounds Containing Sulfur with Borate Ester Additive by Xin Xu, Jian-Qiang Hu, Feng Xie, Li Guo, Jun Ma, Shi-Zhao Yang

    Published 2018-01-01
    “…Two oil-soluble organic titanium compounds (OTCs) such as titanium dialkyldithiocarbamate (TiDDC) and sulfurized titanate (TiS) were synthesized and identified by Fourier-transform infrared spectroscopy (FTIR). The antiwear and extreme pressure properties of TiDDC or TiS with borate ester containing nitrogen (BNO) additive in mineral base oils were evaluated by four ball tester. …”
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  3. 323

    Investigation of the Heterovalent Substitution Cadmium for Lanthanum in Molybdate La2MoO6 by K. A. Chebyshev, A. V. Ignatov, L. V. Pasechnik, N. I. Selikova, E. I. Get`man

    Published 2021-01-01
    “…The samples were characterized by X-ray powder diffraction with Rietveld refinements, scanning electron microscopy with energy-dispersive X-ray spectroscopy, and Fourier transform infrared spectroscopy methods. The study results revealed that cadmium incorporation in the lanthanum molybdate leads to the transformation of the tetragonal structure of La2MoO6 to a cubic fluorite-like one. …”
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    Article
  4. 324

    Enhancing the tensile strength and morphology of Sansevieria trifasciata Laurentii fibers using liquid smoke and microwave treatments: an RSM approach by Muhammad Arsyad Suyuti, Djarot B. Darmadi, Winarto, Putu Hadi Setyarini

    Published 2025-02-01
    “…Mechanical, morphological, structural, and thermal properties were analyzed using scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), and differential scanning calorimetry (DSC). …”
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  5. 325

    Optimization of Enzymatic Hydrolysis by Protease Produced from Bacillus subtilis MTCC 2423 to Improve the Functional Properties of Wheat Gluten Hydrolysates by Hari Prasath Rajendhran, Vinoth Kumar Vaidyanathan, Swethaa Venkatraman, Pothiyappan Karthik

    Published 2024-01-01
    “…The enhancement in functional characteristics of wheat gluten hydrolysates was observed by Fourier transform infrared spectroscopy. The percentage of free amino acids obtained by protease-mediated hydrolysates increased significantly compared to the unhydrolyzed wheat, which was observed by high-performance liquid chromatography. …”
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  6. 326

    Investigation on Smoke Suppression Mechanism of Hydrated Lime in Asphalt Combustion by Kai Zhu, Yunhe Wang, Qi Zhou, Daquan Tang, Lingzhu Gu, Ke Wu

    Published 2018-01-01
    “…The gaseous compositions and release rules were analyzed by infrared spectroscopy to investigate the influence of hydrated lime on the smoke suppression mechanism in the asphalt combustion process. …”
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  7. 327

    Caregiver-child neural synchrony: Magic, mirage, or developmental mechanism? by Ellen C. Roche, Elizabeth Redcay, Rachel R. Romeo

    Published 2025-01-01
    “…One body of two-brain studies using functional near-infrared spectroscopy (fNIRS) finds that individual, family, and moment-to-moment behavioral and contextual factors are associated with caregiver-child neural synchrony, while another body of literature finds that neural synchrony is associated with positive child outcomes. …”
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    Article
  8. 328

    Study and characterization of Sterculia foetida (Java olive) activated carbon black Filled composite materials by Srinivasa Rao Pedada, Srinivas Rao Golagani, Manoj Kumar Regulagadda, Anitha Kumari Mosya

    Published 2025-01-01
    “…Pore properties of the carbons including the BET surface area, pore volume, pore size distribution, and pore diameter were characterized from N2 isotherms The Fourier-infrared spectroscopy analysis of the prepared activated carbon has abundant functional groups on the surface. …”
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  9. 329

    Mechanical Properties of Membranes of Poly(L-co-DL-lactic acid) with Poly(caprolactone triol) and Study In Vivo by Marcia Adriana Tomaz Duarte, Adriana Cristina Motta, Eliana Aparecida de Rezende Duek

    Published 2014-01-01
    “…The blends were characterized by differential scanning calorimetry, dynamic mechanical analysis, Fourier transform infrared spectroscopy, and tensile strength tests. Based on the results of in vitro studies, PLDLA/PCL-T blends of 100/0 and 90/10 were implanted in subcutaneous tissue of Wistar rats for 1, 3, 7, 15, and 60 days to evaluate their biocompatibility. …”
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  10. 330

    Impact of Biosynthesized Zinc Oxide Nanoparticles on the Kidneys Tissues of Male Mice Experimentally Infected with Entamoeba histolytica by Laith A. Yaaqoob, Mohannad Hamid Jasim, Lima Tariq Youash Lazar, Saade Abdalkareem Jasim, Thaer Abdulqader Salih

    Published 2025-01-01
    “…Scanning electron microscopy used to characterize biosynthesized ZnO NPs , atomic force microscopy, Fourier transform infrared spectroscopy, UV-visible spectroscopy and X-ray diffraction. …”
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    Article
  11. 331

    Valorization of Waste Cooking Oil into Biodiesel via Bacillus stratosphericus Lipase Amine-Functionalized Mesoporous SBA-15 Nanobiocatalyst by Abdallah R. Ismail, Hamdy Kashtoh, Mohamed A. Betiha, Salem A. Abu Amr, Kwang-Hyun Baek, Nour Sh. El-Gendy

    Published 2022-01-01
    “…High-resolution X-ray diffractometer, Fourier transform infrared spectroscopy, N2 adsorption-desorption, field-emission scanning electron, and high-resolution transmission electron microscopic analyses proved the successful SBA-15 functionalization and enzyme immobilization. …”
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    Article
  12. 332

    Physicochemical Properties of Calcium Phosphate Based Coating on Gutta-Percha Root Canal Filling by Afaf Al-Haddad, Muralithran G. Kutty, Noor Hayaty Abu Kasim, Zeti Adura Che Ab Aziz

    Published 2015-01-01
    “…The coated samples were characterized using Fourier transform infrared spectroscopy (FTIR), X-ray Diffraction (XRD), and field emission scanning electron microscope (FESEM). …”
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  13. 333

    Aqueous Extract of Saraca indica Leaves in the Synthesis of Copper Oxide Nanoparticles: Finding a Way towards Going Green by Kollur Shiva Prasad, Alakananda Patra, Govindaraju Shruthi, Shivamallu Chandan

    Published 2017-01-01
    “…The structural and morphological behavior of as-synthesized CuO nanoparticles were investigated using ultraviolet-visible spectral studies (UV-Vis), Fourier transform-Infrared spectroscopy (FT-IR), X-ray diffraction (XRD), energy dispersive X-ray spectroscopy (EDX), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), transmission electron microscopy (TEM), and high-resolution transmission electron microscopy (HRTEM). …”
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  14. 334

    The Internal Recycle Reactor Enhances Porous Calcium Silicate Hydrates to Recover Phosphorus from Aqueous Solutions by Wei Guan, Shichao Tian

    Published 2017-01-01
    “…The modified P-CSHs were characterized by X-ray diffraction (XRD), N2 adsorption-desorption isotherms, and Fourier transform infrared spectroscopy (FT-IR). After compared with different samples, the modified P-CSHs-PEG2000 sample had larger specific surface area of 87.48 m2/g and higher pore volume of 0.33 cm3/g, indicating a high capacity for phosphorus recovery. …”
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  15. 335

    Effects of the Amount of Fly Ash Modified by Stearic Acid Compound on Mechanical Properties, Flame Retardant Ability, and Structure of the Composites by Tuan Anh Nguyen

    Published 2020-01-01
    “…Scanning electron microscopy (SEM) and infrared spectroscopy were used to analyze the morphological structure of fly ash after being modified and chemically bonded with epoxy resin background.…”
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  16. 336

    The Development and Application of Novel IR and NMR-Based Model for the Evaluation of Carminative Effect of Artemisia judaica L. Essential Oil by Muhammed Alzweiri, Ibrahim M. Alrawashdeh, Sanaa K. Bardaweel

    Published 2014-01-01
    “…In this study, spectroscopic analysis was employed to investigate the carminative activity associated with A. judaica. Using infrared spectroscopy, the carminative activity was evaluated based on the first derivative of IR-characteristic stretching signal of CO2. …”
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  17. 337

    Usage of magnetic activated carbon as a potential adsorbent for aniline adsorption from wastewater by Seyed Hatef Hashemi, Mansooreh Soleimani

    Published 2025-02-01
    “…The characterization of this adsorbent was surveyed using Scanning Electron Microscopy (SEM), Fourier Transform Infrared Spectroscopy (FTIR), Brunauer-Emmett-Teller (BET), and Vibrating-Sample Magnetometer (VSM). …”
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    Article
  18. 338

    Statistical approach to synthesise biogenic silica nanoparticles from rice husk and conjugated with Justicia adhatoda extract as green, slow‐release biocide by Peerzada Gh Jeelani, C Ramalingam

    Published 2021-06-01
    “…Fourier‐transform infrared spectroscopy (FTIR) indicated the presence of ester bonds between the silica support and the conjugated Justicia adhatoda extract. …”
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    Article
  19. 339

    Chitosan Hydrogels for Chondroitin Sulphate Controlled Release: An Analytical Characterization by Annalisa Bianchera, Enrico Salomi, Matteo Pezzanera, Elisabeth Ruwet, Ruggero Bettini, Lisa Elviri

    Published 2014-01-01
    “…Scanning electron microscopy (SEM), attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR), and liquid chromatography-UV spectrophotometry (LC-UV) techniques were exploited to obtain qualitative and quantitative descriptions of polymer and drug behaviour in the biomaterial. …”
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    Article
  20. 340

    Synthesis, Characterization, and Low Temperature Sintering of Nanostructured BaWO4 for Optical and LTCC Applications by S. Vidya, Sam Solomon, J. K. Thomas

    Published 2013-01-01
    “…The structure and phase purity of the sample analyzed by X-ray diffraction, Fourier transform Raman, and infrared spectroscopy show that the sample is phase pure with tetragonal structure. …”
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    Article