Showing 4,021 - 4,040 results of 4,225 for search '"microscopy"', query time: 0.06s Refine Results
  1. 4021

    iRGD-Targeted Biosynthetic Nanobubbles for Ultrasound Molecular Imaging of Osteosarcoma by Liu T, Liang X, Liu W, Yang S, Cui T, Yan F, Li Z

    Published 2025-01-01
    “…Targeting efficiency of iRGD-sGVs was evaluated using flow cytometry and confocal microscopy on endothelial and K7M2 osteosarcoma cells. …”
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    Article
  2. 4022

    Experimental study on the strengthening mechanism of carbon fiber-reinforced sand powder 3D-printed rock-like materials by Lishuai Jiang, Xin He, Ye Zhao, Pimao Li, Yang Zhao, Zongke Wang, Dingrui Guo, Qi Gu

    Published 2025-07-01
    “…In addition, acoustic emission monitoring and scanning electron microscopy were used to investigate the microscopic mechanisms involved. …”
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    Article
  3. 4023
  4. 4024

    Degradation of low-density polyethylene by a novel strain of bacteria isolated from the plastisphere of marine ecosystems by F.A. Febria, A. Syafrita, A. Putra, H. Hidayat, C. Febrion

    Published 2024-01-01
    “…Bacterial degradation ability was analyzed quantitatively based on weight loss percentage and energy-dispersive X-ray spectroscopy values, as well as qualitatively based on changes in physical and chemical structures using Scanning Electron Microscopy and Fourier transform infrared spectroscopy. …”
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    Article
  5. 4025

    Fractal Characteristics of Pore Structure of Longmaxi Shales with Different Burial Depths in Southern Sichuan and Its Geological Significance by Manping Yang, Yanyan Pan, Hongye Feng, Qiang Yan, Yanjun Lu, Wanxin Wang, Yu Qi, Hongjian Zhu

    Published 2024-12-01
    “…We used two groups of Longmaxi samples, outcrop shale and middle-deep shale, to investigate the pore structure fractal features at varying burial depths using a combination of mineralogy, organic geochemistry, scanning electron microscopy (SEM), and low-temperature gas (CO<sub>2</sub>, N<sub>2</sub>) adsorption. …”
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    Article
  6. 4026

    Improved Mechanical Performances of Hastelloy C276 Composite Coatings Reinforced with SiC by Laser Cladding by Yuqing Tang, Zheng Lu, Xuan Zhang, Xihuai Wang, Shengbin Zhao, Mingdi Wang

    Published 2024-12-01
    “…The phase compositions, elemental distribution, microstructural characteristics, hardness, wear resistance and corrosion resistance of the composite coatings were analyzed using X-ray diffraction (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), Vickers hardness testing, friction-wear testing and electrochemical methods. …”
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    Article
  7. 4027

    Physico-chemical characterization of natural nano calcium extracted from different fish bones in catfish (Clarias gariepinus) and snakehead fish (Channa striata) by Sri Fatmawati, Siti Mualimatul Istiqomah, Nur Hasanah, Maria Elfiana Ina Kewa Helan, Mardi Santoso, Zjahra Vianita Nugraheni, Nurul Jadid, Annis Catur Adi, Heni Rachmawati

    Published 2025-06-01
    “…The field emission scanning electron microscopy identified FBP as calcite. The Energy-dispersive X-ray analysis showed that snakehead FBP had the highest CaO content, while the X-Ray Diffraction spectra pattern determined that catfish FBP exhibited the highest crystallinity. …”
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    Article
  8. 4028

    Comprehensive safety and toxicity analysis of 2,2’-Bipyridine derivatives in combating MRSA biofilm formation and persistence by Priyanka, Priyanka, Mohini Sharma, Bhavna Vaid, Bhavna Vaid, Ram Bharti, Ram Bharti, Sachin Raut, Sachin Raut, R. S. Jolly, Neeraj Khatri, Neeraj Khatri

    Published 2025-01-01
    “…Bactericidal mechanisms and biofilm disruption effects were analyzed using crystal violet staining and confocal microscopy assays. The murine thigh infection model was also used to investigate the in vivo efficacy.ResultsAll derivatives exhibited favorable physicochemical profiles and ADMET properties and are predicted to be safe based on their drug-like properties. in vitro studies demonstrated that derivatives are non-toxic to 3T3 L1, and in vivo studies confirmed their safety in mice at a dose of 300 mg/kg and their non-hemolytic nature against rabbit red blood cells. …”
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    Article
  9. 4029

    Magnesium ions regulate the Warburg effect to promote the differentiation of enteric neural crest cells into neurons by Qiongqian Xu, Xixi He, Yaru Mou, Dong Sun, Xintao Zhang, Jichang Han, Xiaoyang Liu, Xingjian Liu, Xue Ren, Dongming Wang, Jian Wang, Chuncan Ma, Qiangye Zhang, Aiwu Li

    Published 2025-01-01
    “…The elastic modulus of the hydrogel was measured using a universal testing machine, while pore size and porosity were assessed with scanning electron microscopy. Swelling ratios were determined using gravimetric analysis. …”
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    Article
  10. 4030

    Topical chlorhexidine 0.2% versus topical natamycin 5% for fungal keratitis in Nepal: rationale and design of a randomised controlled non-inferiority trial by Victor Hu, David Macleod, Helen Anne Weiss, Matthew J Burton, Simon Arunga, Astrid Leck, Sanjay Kumar Singh, Jeremy John Hoffman, Reena Yadav, Sandip Das Sanyam, Pankaj Chaudhary, Abhishek Roshan, Einoti Matayan

    Published 2020-09-01
    “…Baseline assessment includes history, examination, photography, in vivo confocal microscopy and cornea scrapes for microbiology. Participants will be randomised to alternative topical antifungal treatments (topical chlorhexidine 0.2% and topical natamycin 5%; 1:1 ratio, 2–6 random block size). …”
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  11. 4031

    Ultrasonic assisted stir squeeze casting of AA5456/Al2O3–SiC-Gr-MoS2 hybrid nanocomposites: Microstructure and strengthening analysis by B.N. Akash Deep, S. Rajanna, K.N. Krishnamurthy, G.C. Manjunath Patel, T. Ganesha, G.V. Gnanedra Reddy, Mudassir Hasan, Emanoil Linul

    Published 2025-01-01
    “…The AMMHNCs were characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM), and energy-dispersive X-ray analysis (EDX). …”
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    Article
  12. 4032

    Scanning Electron Microscopic Assessment of Stent Coating Integrity in Jailed Wire Technique for Bifurcation Treatment by Lijian Gao, Ce Zhang, Huanhuan Wang, Yiqun Zhang, Zhan Gao, Bo Xu, Jue Chen, Jinqing Yuan, Shubin Qiao, Jilin Chen

    Published 2021-01-01
    “…One-stent strategy was performed with three types of guidewire (nonpolymer-jacketed wire, intermediate polymer-jacketed wire, and full polymer-jacketed wire) tested for JWT. Scanning electron microscopy (SEM) was used to evaluate stent coating integrity and wire structure. …”
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    Article
  13. 4033

    Enhanced photocatalytic degradation of Rhodamine B using polyaniline-coated XTiO3(X = Co, Ni) nanocomposites by Mariyem Abouri, Abdellah Benzaouak, Mohamed Elouardi, Lahcen El Hamdaoui, Fatima Zaaboul, Khalil Azzaoui, Belkheir Hammouti, Rachid Sabbahi, Shehdeh Jodeh, Mohammed Alaoui El Belghiti, Adnane El Hamidi

    Published 2025-01-01
    “….% PANI@CoTiO3, enhancing light absorption across UV and visible ranges. Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS) analysis demonstrated the uniform distribution of PANI, ensuring consistent surface activity and efficient charge transfer. …”
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    Article
  14. 4034

    Asiaticoside Attenuates Chronic Restraint Stress-Induced Hippocampal CA1 Neuronal Ferroptosis via Activating BDNF/Nrf2/GPX4 Signaling Pathway by Zhou A, Feng HY, Fan CN, Wang J, Yuan ZY, Xu GH, Li CF, Huang WF, Yi LT

    Published 2025-02-01
    “…Transmission electron microscopy (TEM) further confirmed that asiaticoside preserved mitochondrial integrity in CA1 neuronal cells.Conclusion: In conclusion, our findings suggest that asiaticoside exerts its antidepressant-like effects through the modulation of BDNF/Nrf2/GPX4 signaling pathway against neuronal ferroptosis in the hippocampal CA1 region.Keywords: asiaticoside, antidepressant, ferroptosis, BDNF, Nrf2, GPX4…”
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  15. 4035

    PLL-g-HPA Hydrogel Loaded Human Umbilical Cord Mesenchymal Stem Cells Promote Burn Wound Healing in Rat Model by Regulating Inflammation Response by Tian L, Wang Z, Lei T, Feng L, Li Y, Wang K, Zhang Y, Zhang C, Liu J, Xing H, Ren W

    Published 2025-01-01
    “…Therefore, the aim of this study was to evaluate the therapeutic effect of hUC-MSCs combined with PLL-g-HPA hydrogel on full thickness burn injury in rat model.Methods: The PLL-g-HPA hydrogel was developed and characterized by Scanning Electron Microscopy (SEM), Fourier-Transform Infrared Spectroscopy (FTIR), Hydrogen-1 nuclear magnetic resonance (H-NMR). …”
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  16. 4036

    Anti-blastocystis activity of hop extracts in vitro by S.I. Pokhil, V.V. Kazmirchuk, O.M. Tymchenko, V.Y. Yevsiukova, A.L. Melnyk

    Published 2024-04-01
    “…The parasites were identified by microscopy of faecal smears permanently stained with trichrome, Wheatley’s modification and Heidenhain’s iron-haematoxylin. …”
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  17. 4037

    The influence of exogenous recombinant HSP 70 on the alteration of membrane stiffness in hippocampal neurons following the modeling of neonatal hypoxic-ischemic injury in mice Auth... by Vladimir M. Pokrovsky, Alexey V. Deikin, T Zhang, Nikolai A. Verlov, Andrey L. Konevega, Mikhail V. Korokin

    Published 2024-12-01
    “…Introduction: The use of atomic force microscopy (AFM) to investigate membrane stiffness in neurons provides valuable insights into cellular mechanisms and their alterations in response to various pathophysiological conditions. …”
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  18. 4038

    Structure of mycoses of the skin and its appendices in HIV-infected patients by V.D. Moskaliuk, I.I. Kravchuk, Yu.O. Randiuk, I.V. Balaniuk

    Published 2024-12-01
    “…Mycological examination included micro­scopy of pathological material and cultural diagnosis. …”
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  19. 4039

    Anatomy, histology, and morphology of fish gills in relation to feeding habits: a comparative review of marine and freshwater species by Mohamed A. M. Alsafy, Hanan H. Abd-Elhafeez, Ahmed M. Rashwan, Atef Erasha, Safwat Ali, Samir A. A. El-Gendy

    Published 2025-02-01
    “…Four transversely raised areas on each side are connected by transverse lines caudal to the base of the tongue (Bagrus bayad) and an elevated part at the level of the third-gill arch (Tilapia zilli). Scanning electron microscopy explained the micro-anatomical structures as varied shapes of pavement cells, mucus cell openings, taste buds on the gill arch, varied shapes of grooves or structures and spines near the gill filament side, varied shapes of gill rakers and their spines, and heights in varied feeding types of fish. …”
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  20. 4040

    Effect of glass fiber hybridization and radiation treatment to improve the performance of sustainable natural fiber-based hybrid (jute/glass) composites by S.H. Mahmud, S.C. Das, A. Saha, T. Islam, D. Paul, M.W. Akram, M.S. Jahan, M.Z.I. Molla, M.A. Gafur, R.A. Khan

    Published 2025-01-01
    “…Further characterization of the composites was studied by FTIR (Fourier Transform Infrared) spectroscopy and SEM (Scanning Electron Microscopy) experimentation.…”
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