Showing 3,441 - 3,460 results of 4,225 for search '"microscopy"', query time: 0.06s Refine Results
  1. 3441

    Utility of CB-NAAT in cutaneous tuberculosis: A prospective observational study by Parul Verma, Srishti Tripathi, Swastika Suvirya, Prakriti Shukla, Amita Jain, Atin Singhai, Urmila Singh, Nishant Verma

    Published 2025-03-01
    “…One sample was sent for histopathology whereas the other sample was sent for CB-NAAT, liquid culture -DST (drug sensitivity testing) and smear microscopy. Results: Out of 41 patients with cutaneous TB, CB-NAAT was positive in 6 (14.63 %), culture was positive in 8 (19.5 %) and histopathology was compatible in 26 (63.4 %) patients. …”
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  2. 3442

    Sub-ppb H<sub>2</sub>S Sensing with Screen-Printed Porous ZnO/SnO<sub>2</sub> Nanocomposite by Mehdi Akbari-Saatlu, Masoumeh Heidari, Claes Mattsson, Renyun Zhang, Göran Thungström

    Published 2024-10-01
    “…Utilizing a screen-printing method, we fabricated five different sensor compositions—ranging from pure SnO<sub>2</sub> to pure ZnO—and characterized their structural and morphological properties through X-ray diffraction (XRD) and scanning electron microscopy (SEM). Among these, the SnO<sub>2</sub>/ZnO sensor with a composition-weight ratio of 3:4 demonstrated the highest response at 325 °C, achieving a low detection limit of 0.14 ppb. …”
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  3. 3443

    Synthesis of Water-Soluble Iridium (III)-Containing Nanoparticles for Biological Applications by Huanzhi Hou, Pengfei Sun, Quli Fan, Xiaomei Lu, Cheng Xue, Yixue Zhang, Sichao Tian, Wei Huang

    Published 2015-01-01
    “…Fluorescence cellular imaging was conducted by confocal laser scanning microscopy (CLSM) using HepG2 cells as the model cell in which the nanoparticles had successfully entered into the cytoplasm with high brightness. …”
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  4. 3444

    Evaluation of terminal blend rubberized asphalt incorporating high crumb rubber content by Yangquan Huang, Kun Long, Chi Qu, Chuanqi Yan, Changfa Ai, Shengxiong Zhou

    Published 2025-07-01
    “…The study assesses how these production conditions affect the asphalt's microstructure, chemical composition, and viscoelastic properties, using fluorescence microscopy, ATR-FTIR, and rheology master curves for analysis. …”
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  5. 3445

    Synthesis, Structure, and Electrophysical and Electrochemical Properties of Novel Composite La<sub>0.9</sub>MnO<sub>3</sub>-LaFeO<sub>3</sub> by Mukhametkali Mataev, Zamira Sarsenbaeva, Bahadir Keskin, Marzhan Nurbekova, Amangeldi Meldeshov, Zhanar Tursyn, Karima Seitbekova

    Published 2024-12-01
    “…The microstructure and elemental composition, examined using field emission scanning electron microscopy (FESEM), indicated an average particle size of approximately 186.9 nm. …”
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  6. 3446

    The photo-electrocatalytic property of hollow mesoporous graphene oxide/tungsten trioxide/titanium dioxide membrane photo-anode by Yuan Li, Xinying Sun, Jiajia Chen, Shuping Luo, Guohua Li

    Published 2025-01-01
    “…The surface potential distribution and optical property of the anode were measured by a Kelvin Probe Force Microscopy and a Fs-5 Steady-State Fluorescence Spectrometer, respectively. …”
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  7. 3447

    Zinc Supplementation Mitigates High Salt Diet-Induced Bone Damage: A Histological Evaluation of Osteocyte Apoptosis by Kaukab Anjum, Abdullah Qamar, Nomana Mahmood, Muhammad Marghoob Khan, Shazia Imran, Ayesha Ali

    Published 2025-01-01
    “…Osteocyte apoptosis was assessed by counting empty lacunae and apoptotic bodies under light microscopy. Results: The high-salt diet group (Group A) exhibited a significantly higher density of apoptotic osteocytes compared to the control group (mean ± SD: 2.3166 ± 0.820 vs. 1.3666 ± 0.431 per unit area; p=0.0005). …”
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  8. 3448

    The Probe for Renal Organic Cation Secretion (4-Dimethylaminostyryl)-N-Methylpyridinium (ASP+)) Shows Amplified Fluorescence by Binding to Albumin and Is Accumulated In Vivo by Jacob Schade Engbjerg, Vincenzo Costanzo, Donato Sardella, Luca Bordoni, Steen Jakobsen, Luciano D'Apolito, Jørgen Frøkiær, Francesco Trepiccione, Giovambattista Capasso, Sebastian Frische

    Published 2022-01-01
    “…Two-photon in vivo microscopy of male Münich Wistar Frömter rats showed that a bolus injection of ASP+ conferred a fluorescence signal to the blood plasma lasting for about 30 minutes. …”
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  9. 3449

    Bi-Hormonal Endocrine Cell Presence Within the Islets of Langerhans of the Human Pancreas Throughout Life by Jiwon Hahm, Dawn Kumar, Juan Andres Fernandez Andrade, Edith Arany, David J. Hill

    Published 2025-01-01
    “…Immunofluorescence microscopy was performed for insulin, glucagon, and somatostatin presence on paraffin-embedded sections of pancreata from 20 donors without diabetes aged between 11 days and 79 years of age. …”
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  10. 3450

    Effects of Ginsenoside Rg1 Regulating Wnt/β-Catenin Signaling on Neural Stem Cells to Delay Brain Senescence by Yue Xiang, Shun-he Wang, Lu Wang, Zi-ling Wang, Hui Yao, Lin-bo Chen, Ya-ping Wang

    Published 2019-01-01
    “…The following indicators were detected: (1) NSC culture identification, (2) the effect of LiCl on the proliferation and survival rate of NSCs, (3) the effect of ginsenoside Rg1 on the proliferation and survival of NSCs, (4) the growth of NSCs in each group observed by an optical microscope, (5) the cell cycle of each group detected by flow cytometry, (6) the proliferative ability of each group detected by BrdU, (7) the fluorescence intensity of Nestin and Sox2 of NSCs in each group observed by a fluorescence microscope, (8) the positive rate of senescence staining analyzed by SA-β-Gal staining, (9) the localization of β-catenin in NSCs observed by laser confocal microscopy, and (10) the changes of the Wnt/β-catenin pathway-related proteins in each group detected by Western blotting. …”
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  11. 3451

    Porous polytrimethylenecarbonate scaffolds: Design considerations and porosity modulation techniques by Klaudia Małgorzata Jurczak, Ruichen Zhang, Wouter L.J. Hinrichs, Dirk W. Grijpma, Richte C.L. Schuurmann, Jean-Paul P.M. de Vries, Patrick van Rijn

    Published 2025-02-01
    “…Various parameters, such as solvent type, salt type, polymer-salt ratio, polymer concentration, freezing temperature, and water content, were investigated during PTMC film preparation. Scanning electron microscopy (SEM) and JMicroVision software were employed to analyze film morphology and porosity. …”
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  12. 3452

    WIPI-1 Positive Autophagosome-Like Vesicles Entrap Pathogenic Staphylococcus aureus for Lysosomal Degradation by Mario Mauthe, Wenqi Yu, Oleg Krut, Martin Krönke, Friedrich Götz, Horst Robenek, Tassula Proikas-Cezanne

    Published 2012-01-01
    “…By confocal and electron microscopy we provide evidence that single- and multiple-Staphylococci entrapped undergo cell division. …”
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  13. 3453

    Stabilization mechanism of white kidney bean based milk through novel perspectives of endogenous starch by Chunli Kong, Yixuan Zhang, Yimei Hu, Caiping Duan, Zheng Yan, Sumei Zhou

    Published 2025-01-01
    “…The observations were further proved through microscopy observation and correlation analysis between starch properties and WKB milk stability attributes. …”
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  14. 3454

    Sustainability metrics targeted optimization and electric discharge process modelling by neural networks by Muhammad Sana, Muhammad Asad, Muhammad Umar Farooq, Mehdi Tlija, Rodolfo Haber

    Published 2025-01-01
    “…The results were analyzed through optical micrographs, scanning electron microscopy (SEM) analysis, energy dispersive x-ray (EDX) examination, and 3D surface plots. …”
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  15. 3455

    Cost-Effective Treatment of Hemihydrate Phosphogypsum and Phosphorous Slag as Cemented Paste Backfill Material for Underground Mine by Xilong Xue, Yuxian Ke, Qian Kang, Qinli Zhang, Chongchun Xiao, Fengjian He, Qing Yu

    Published 2019-01-01
    “…The physical and chemical properties of HPG and PS were first analyzed, and then, the characteristics of CPB were evaluated through fluidity tests, gas detection, uniaxial compressive strength (UCS) tests, bleeding tests, and scanning electron microscopy (SEM). After this, the underground environmental impact of CPB-based HPG and PS was investigated through a dynamic leachability experiment. …”
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  16. 3456

    Viability of black currant pollen before and after cryopreservation in liquid nitrogen, and its morphological features by O. A. Tikhonova, O. A. Gavrilova, E. A. Radchenko, V. G. Verzhuk, A. V. Pavlov

    Published 2020-10-01
    “…Morphological studies were carried out using light and confocal laser scanning microscopy at the Palynology Laboratory and the Core Centrum of Cell and Molecular Technologies in Plant Science housed by the Komarov Botanical Institute (BIN).Results and conclusion. …”
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  17. 3457

    Effects of post-processing on the microstructural evolution and mechanical behaviour of an additively manufactured AlSi10Mg alloy by R. Ramesh, Saurabh Gairola, R. Jayaganthan, M. Kamaraj

    Published 2025-01-01
    “…The strengthening mechanisms contributing to the high tensile and fatigue strength in different conditions were explored using various microscopy techniques such as Scanning Electron Microscope (SEM) and Electron Back-Scattered Diffraction (EBSD). …”
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  18. 3458

    Effect of Extraction Methods on Physicochemical and Functional Properties of Nannochloropsis Proteins by Suyan HUANG, Rong CAO, Nan LIU, Yong SUN, Deqing ZHOU, Shanshan WANG

    Published 2025-01-01
    “…The results of scanning electron microscopy (SEM) showed that the microstructure of the three proteins was different. …”
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  19. 3459

    Integration of NMR and NMRC in the Investigation of the Pore Size Distribution of Tight Sandstone Reservoirs: A Case Study in the Upper Paleozoic of Dongpu Depression by Ning Zhu, Suping Yao, Xuejun Wang, Binfeng Xia, Yunxian Zhang

    Published 2021-01-01
    “…An integration analysis comprising X-ray diffraction (XRD), three beams of argon ion (TIB) polishing approach, scanning electron microscopy (SEM), high-pressure mercury intrusion (HPMI), nuclear magnetic resonance (NMR), and nuclear magnetic resonance cryoporometry (NMRC) was applied to determine the pore structure of the tight sandstone reservoirs in the Upper Paleozoic of Dongpu Depression as well as their relationship with the physical properties of the reservoirs. …”
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  20. 3460

    Mold Alkaloid Cytochalasin D Modifies the Morphology and Secretion of fMLP-, LPS-, or PMA-Stimulated Neutrophils upon Adhesion to Fibronectin by Svetlana I. Galkina, Natalia V. Fedorova, Marina V. Serebryakova, Evgenii A. Arifulin, Vladimir I. Stadnichuk, Ludmila A. Baratova, Galina F. Sud’ina

    Published 2017-01-01
    “…We studied the effect of cytochalasin D on the morphology and secretion of fMLP-, LPS-, or PMA-stimulated human neutrophils upon adhesion to fibronectin. Electron microscopy showed that the morphology of the neutrophils adherent to fibronectin in the presence of various stimuli differed. …”
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