Showing 2,581 - 2,600 results of 2,870 for search '"infrared"', query time: 0.06s Refine Results
  1. 2581

    Enhancing the strength and transparency of egg white gels: mechanistic insights into the role of sodium decanoate by Yuting Du, Xuan Yao, Qianying Ding, Gan Hu, Chunmei Wang, Yizi Yuan, Zhifeng Zhao, Fang Geng

    Published 2024-12-01
    “…Transmission electron microscopy and infrared spectroscopy analyses revealed that C10’s hydrophobic nature facilitated interactions with EWP, strengthening hydrophobic associations and forming a stable three-dimensional network. …”
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  2. 2582

    Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber by Hao Lei, Yadong Jiao, XinSheng Zhao, Kunlin Xie, Junsheng Chen, Wenbo Zhong, Xiaohui Guo, Hongyu Luo, Jianfeng Li, Zhixu Jia, Guanshi Qin

    Published 2025-01-01
    “…Supercontinuum (SC) sources covering near‐infrared and midinfrared region have attracted enormous interest and found significant applications in tissue imaging, sensing, spectroscopy, defense, and environmental monitoring. …”
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  3. 2583

    Theranostic nanoemulsions suppress macrophage-mediated acute inflammation in rats by Riddhi Vichare, Yalcin Kulahci, Rebecca McCallin, Fatih Zor, Fatma Nurefsan Selek, Lu Liu, Caitlin Crelli, Anneliese Troidle, Michele Herneisey, James M. Nichols, Andrew J. Shepherd, Vijay S. Gorantla, Jelena M. Janjic

    Published 2025-02-01
    “…To achieve this, we developed a theranostic curcumin-loaded nanoemulsion platform that delivers a low dose of curcumin, a known anti-inflammatory phytochemical, to macrophages and allows in vivo tracking of macrophages by near-infrared fluorescence (NIRF) imaging technique. In vitro, we showed that curcumin-loaded nanoemulsion suppressed polarization of macrophages towards M1-like phenotype, consequently decreasing the release of pro-inflammatory cytokines and mediators like IL-6, IL- $$\:\beta\:,$$ TNF- $$\:\alpha\:$$ , and nitric oxide (NO). …”
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  4. 2584

    Microplastic polymers in shellfish and fish in the coastal area by S. Basri K., A. Daud, A.B. Birawida, M. Maming, H.J. Mukono, D.S. Arsyad

    Published 2024-10-01
    “…Optical microscopy (at 100× and 400× magnification) was used to observe the morphology and to count the number of particles per sample volume using a modified Neubeuer Improved Counting Chamber. Fourier-transform infrared spectroscopy was used to determine the type of polymer.FINDING: Feather clams contained the highest number of microplastics, with a total of 58 items ranging from 0.027 to 4.587 millimeters in size. …”
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  5. 2585

    Carbon dioxide net assimilation exchange in a young pecan nut orchard during the growth cycle by A. Zermeño-Gonzalez, E.A. Jimenez-Alcala, J.A. Gil-Marin, H. Ramirez-Rodriguez, M. Cadena-Zapata, A.I. Melendres-Alvarez

    Published 2023-11-01
    “…The carbon dioxide net ecosystem exchange between the canopy of the orchard trees and the atmosphere was determined with eddy covariance measurements using a three-dimensional sonic anemometer and an open-path infrared carbon dioxide analyzer.FINDINGS: The highest daytime carbon dioxide net ecosystem exchange rate corresponded with the peak absorption rate of photosynthetically active radiation absorbed by the trees' canopy. …”
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  6. 2586

    A Comprehensive Review on the Effects of Laser Photobiomodulation on Skeletal Muscle Fatigue in Spastic Patients by Sadi F. Stamborowski, Fernanda Púpio Silva Lima, Patrícia Sardinha Leonardo, Mário Oliveira Lima

    Published 2021-01-01
    “…The following keywords were searched: (skeletal muscle fatigue) AND (spastic patients) AND (low-level laser therapy OR low intensity laser therapy OR low energy laser therapy OR LLLT OR LILT OR LELT OR infrared laser OR IR laser OR diode laser), and these were used for search on the following databases: PubMed, Embase, Web of Science, BIREME, Scopus, and SciELO. …”
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  7. 2587

    Effects of ultrasound-assisted plasma-activated water pretreatment combined with electrohydrodynamics on drying characteristics, active ingredients and volatile components of yam (... by Wurile Bai, Peng Guan, Jiaqi Liu, Junjun Lian, Zhiqing Song, Hao Chen, Ru Xing, Jingli Lu, Changjiang Ding

    Published 2025-01-01
    “…The activity characteristics of four pretreatments (plasma activated water combined with ultrasound (PAW + US), plasma activated water (PAW), deionized water combined with ultrasound (DW + US), and deionized water (DW) (control)) and their effects on drying characteristics, rehydration rate, color, reducing sugars, total phenols, infrared spectra, and volatile compositions of yam under EHD drying process were investigated. …”
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  8. 2588

    Biosynthesized ZnO and MnO nanoparticles from Aegle marmelos peel extract for alkylphenol removal in wastewater by Pouya Karami, Mazeyar Parvinzadeh Gashti, Narges Fereydouni, Alessandro F Martins

    Published 2025-01-01
    “…The nanoparticles were characterized using Fourier Transform Infrared (FTIR) spectroscopy, X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Energy Dispersive X-ray (EDX) analysis, and particle size distribution measurements. …”
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  9. 2589

    Synergistic effect of nitrocellulose coating on structural and reactivity stabilization of ammonium nitrate oxidizer by Amir Abdelaziz, Djalal Trache, Ahmed Fouzi Tarchoun, Hani Boukeciat, Yash Pal, Sourbh Thakur, Weiqiang Pang, Thomas M. Klapötke

    Published 2025-01-01
    “…Structural analysis via infrared spectroscopy (IR) demonstrated a successful association of AN and NC, with slight shifts observed in IR bands indicating interfacial interactions. …”
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  10. 2590

    Shrub encroachment alters the diversity of soil fungal communities in topsoil, but not in subsoil under alpine grassland of the Qinghai-Tibetan plateau by Wenming Ma, Tenzing Droma, Changting Wang, Xiangli Ma

    Published 2025-04-01
    “…The Fourier Translation Infrared spectroscopy (FTIR) was conducted to assess the soil organic carbon (SOC) chemical composition. …”
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  11. 2591

    Changes in climate extreme indices and agricultural drought monitoring in the semi-arid areas of Borana zone, southern Ethiopia by Girma Asefa Bogale, Asfaw Kebede Kassa, Mengistu Mengesha Maja

    Published 2025-01-01
    “…Data of daily rainfall, maximum and minimum temperature from 1993 to 2022 were acquired from the National Meteorological Institute of Ethiopia and Climate Hazards Group InfraRed Precipitation with Station data (CHIRPS). …”
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  12. 2592

    Green Synthesis of Antibacterial CuO Nanoparticles Based on the Synergy Between <i>Cornu aspersum</i> Snail Mucus and Ascorbic Acid by Maria Todorova, Angelina Kosateva, Ventsislava Petrova, Bogdan Ranguelov, Stela Atanasova-Vladimirova, Georgi Avdeev, Ivanka Stoycheva, Emiliya Pisareva, Anna Tomova, Lyudmila Velkova, Aleksandar Dolashki, Pavlina Dolashka

    Published 2025-01-01
    “…Analyses by ultraviolet–visible spectroscopy (UV-Vis) and Fourier transform infrared spectroscopy (FT-IR) show the formation of CuONPs-Muc, composed of a mixture of copper and copper oxide. …”
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  13. 2593

    Glioblastoma drives protease-independent extracellular matrix invasion of microglia by Chia-Wen Chang, Ashwin Bale, Rohit Bhargava, Brendan A.C. Harley

    Published 2025-04-01
    “…In contrast, ROCK-pathway inhibition significantly impedes microglia invasion. Infrared microscopy analyses show that GBM conditioned media does not significantly alter microglia lipid content. …”
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  14. 2594

    Synthesis and Characterization of Modified Kaolin-Bentonite Composites for Enhanced Fluoride Removal from Drinking Water by Ebenezer Annan, Emmanuel Nyankson, Benjamin Agyei-Tuffour, Stephen Kofi Armah, George Nkrumah-Buandoh, Joanna Aba Modupeh Hodasi, Michael Oteng-Peprah

    Published 2021-01-01
    “…The adsorbents were characterized using Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM) formulation, and Brunauer–Emmett–Teller (BET), whereas the adsorption mechanism and the kinetics were explained using the Langmuir isotherm, Freundlich models, and pseudo-first-order and pseudo-second-order models. …”
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  15. 2595

    Next-generation calcium oxide nanoparticles: A breakthrough in energy storage and humidity sensing by Asif Khan, Syed Tasleem Hussain, Abdul Naeem, Ayesha Sadiqa, Awais Ahmad, Muhammad Aamir Ali Shehzada, Munirah D. Albaqami

    Published 2025-03-01
    “…The synthesized nanoparticles were then characterized by using different analytical methods including X-ray Diffraction, Fourier Transform Infrared spectroscopy, Field Emission Scanning Electron Microscopy, X-ray photoelectron spectroscopy, UV–Visible spectroscopy, thermogravimetric analysis and nitrogen adsorption-desorption analysis. …”
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    Article
  16. 2596

    Vis/NIR Spectroscopy and Vis/NIR Hyperspectral Imaging for Non-Destructive Monitoring of Apricot Fruit Internal Quality with Machine Learning by Tiziana Amoriello, Roberto Ciorba, Gaia Ruggiero, Francesca Masciola, Daniela Scutaru, Roberto Ciccoritti

    Published 2025-01-01
    “…In this study, a portable visible and near-infrared (Vis/NIR) spectrophotometer and a portable Vis/NIR hyperspectral imaging (HSI) device were tested to highlight genetic differences among apricot cultivars, and to develop multi-cultivar and multi-year models for the most important marketable attributes (total soluble solids, TSS; titratable acidity, TA; dry matter, DM). …”
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  17. 2597

    Serum and plasma as a good candidates of body fluids for detection lung cancer by FTIR liquid biopsy by Jolanta Smok-Kalwat, Stanisław Góźdź, Paweł Macek, Zuzanna Kalwat, Maryna Khalavka, Wioletta Rzad, Andrzej Stepulak, Joanna Depciuch

    Published 2024-12-01
    “…Abstract Using Fourier Transform Infrared spectroscopy (FTIR), it is possible to show chemical composition of materials and / or profile chemical changes occurring in tissues, cells, and body fluids during onset and progression of diseases. …”
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  18. 2598

    Development of morphology-dependent nanoselenium carriers for enhancing biological activity and reducing plant stress by Jingyuan Wang, Ronggang Zhai, Yifan Ma, Haoyu Chen, Danyang Jing, Huaiyu Yang, Yi Wang

    Published 2025-02-01
    “…Moreover, through further investigation into the impact of nanopesticides on plant root exudates, Fourier transform infrared spectroscopy (FTIR) and two-dimensional correlation spectroscopy (2D-COS) analysis revealed that the ketone CO bond exhibited the strongest binding affinity, and the CO bond of phenols contributed significantly to the binding of cucumber root exudates induced by NSer@PEN, resulting in a mild response of the plant. …”
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  19. 2599

    Electrical Properties of Cu-Based Coordination Complexes: Insights from In Situ Impedance Spectroscopy by Jana Pisk, Marko Dunatov, Martina Stojić, Nenad Judaš, Ivica Đilović, Marta Razum, Luka Pavić

    Published 2024-12-01
    “…The resulting complexes, [Cu<sub>2</sub>(L<sup>1</sup>)<sub>2</sub>], [Cu<sub>2</sub>(L<sup>2</sup>)<sub>2</sub>(MeOH)<sub>3</sub>], [Cu<sub>2</sub>(L<sup>3</sup>)(H<sub>2</sub>O)<sub>2</sub>], and [Cu<sub>2</sub>(L<sup>4</sup>)(H<sub>2</sub>O)<sub>2</sub>], were synthesized and characterized using attenuated total reflectance infrared (IR-ATR) spectroscopy, thermogravimetric analysis (TG), and UV-Vis diffuse reflectance spectroscopy. …”
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  20. 2600

    Towards targeted cancer therapy: Synthesis, characterization, and biological activity of a new Cu(II)-ibuprofen-2,2′-dipyridylamine metal complex by Luís P.G. Monteiro, A. Gomes, C. Silva, Ricardo F. Mendes, Filipe A. Almeida Paz, Dmitry Chernyshov, J. Rocha, F. Martel, T.M. Santos, B.J.M. Leite Ferreira

    Published 2025-01-01
    “…The coordination compound was characterised by elemental analysis, Fourier transform infrared spectroscopy, thermogravimetry, and ultraviolet–visible spectrophotometry. …”
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    Article