Showing 2,781 - 2,800 results of 3,214 for search '"microscopy"', query time: 0.05s Refine Results
  1. 2781

    Mechanism of mTOR/RILP-regulated autophagic flux in increased susceptibility to myocardial ischemia-reperfusion in diabetic mice by Jiyao Zhao, Wei Shi, Yan Zheng, Junjie Wang, Muzhao Yuan, Yultuz Anwar, Yuxuan He, Haiping Ma, Jianjiang Wu

    Published 2025-01-01
    “…Transmission electron microscopy revealed that the accumulation of autophagic vesicles in cardiomyocytes of diabetic mice resulted in impaired autophagic flux. qRT-PCR revealed that the expression of RILP was significantly reduced in diabetic mice subjected to I/RI. …”
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    Article
  2. 2782

    Antierythropoietin Antibody Production Is Not Associated with Malaria and Malaria-Related Anaemia in Humans by Otchere Addai-Mensah, Daniel Gyamfi, Francis Agyei Amponsah, Max Efui Annani-Akollor, Kwabena Owusu Danquah, Lillian Boateng, Eddie-Williams Owiredu, Edward Y. Afriyie, Richard Vikpebah Duneeh, Renate Asare, David Ofosu Ntiamoah, Richard Boateng

    Published 2019-01-01
    “…Venous blood was collected for thick and thin films for malaria microscopy, full blood count by automated haematology analyzer, and antierythropoietin antibody and erythropoietin estimation by sandwich ELISA method. …”
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    Article
  3. 2783

    Biogenic synthesis of zinc oxide nanoparticles using NARC G1 garlic (Allium sativum) extract, their photocatalytic activity for dye degradation and antioxidant activity of the extr... by Muhammad Usama Younas, Munawar Iqbal, Naveed Ahmad, Shahid Iqbal, Abida Kausar, Arif Nazir, Osama A. Mohammed, Fozia Anjum

    Published 2025-01-01
    “…These nanoparticles (NPs) were appraised for their valuable characteristics employing UV–visible spectroscopy, Fourier-Transform infrared spectroscopy (FTIR), particle size analyzer (PSA), scanning electron microscopy (SEM) and X-ray diffraction (XRD) and. UV–Vis spectra demonstrated an absorption peak at 370 nm. …”
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    Article
  4. 2784

    New Sustainable Biosorbent Based on Recycled Deoiled Carob Seeds: Optimization of Heavy Metals Remediation by M. Farnane, A. Machrouhi, A. Elhalil, M. Abdennouri, S. Qourzal, H. Tounsadi, N. Barka

    Published 2018-01-01
    “…The biosorbents were characterized by Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), energy dispersive X-ray (EDX), Boehm titration, and the point of zero charge (pHPZC).…”
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  5. 2785

    Morphology and Immunoexpression of Selenoproteins in Term Placenta of Alpaca (<i>Vicugna pacos</i>) from the Peruvian Andes by Miluska Beatriz Navarrete Zamora, Francisco Acuña, Mônica Duarte da Silva, Thamires Santos-Silva, Matheus Henrique Herminio Garcia, Rodrigo da Silva Nunes Barreto, Alberto Sato Sato, Claudio Gustavo Barbeito, Maria Angelica Miglino

    Published 2025-01-01
    “…Placentas were paraffin-embedded, sectioned (3–5 µm), stained with hematoxylin–eosin (H&E), Masson’s trichrome, and picrosirius red, and analyzed via light and polarized light microscopy. The chorion showed simple cuboidal epithelium with binucleated cells, a subepithelial mesenchyme rich in blood capillaries (area: 124.90 ± 9.82 µm<sup>2</sup>), and type III collagen fibers. …”
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  6. 2786

    Physicochemical Characterization and In Vivo Evaluation of Amorphous and Partially Crystalline Calcium Phosphate Coatings Fabricated on Ti-6Al-4V Implants by the Plasma Spray Metho... by Estevam A. Bonfante, Lukasz Witek, Nick Tovar, Marcelo Suzuki, Charles Marin, Rodrigo Granato, Paulo G. Coelho

    Published 2012-01-01
    “…Plasma sprayed hydroxyapatite (PSHA) and amorphous calcium phosphate (ACP) surfaces were characterized by scanning electron microscopy (SEM), interferometry (IFM), X-ray diffraction (XRD), and Fourier transform infrared spectroscopy (FT-IR). …”
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  7. 2787

    Anticancer Potential of Green Synthesized Silver Nanoparticles Using Extract of Nepeta deflersiana against Human Cervical Cancer Cells (HeLA) by Ebtesam S. Al-Sheddi, Nida N. Farshori, Mai M. Al-Oqail, Shaza M. Al-Massarani, Quaiser Saquib, Rizwan Wahab, Javed Musarrat, Abdulaziz A. Al-Khedhairy, Maqsood A. Siddiqui

    Published 2018-01-01
    “…The prepared AgNPs (ND-AgNPs) were examined by ultraviolet-visible spectroscopy, Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscope (SEM), and energy dispersive spectroscopy (EDX). …”
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    Article
  8. 2788

    Color, Structure, and Thermal Stability of Alginate Films with Raspberry and/or Black Currant Seed Oils by Jolanta Kowalonek, Bogna Łukomska, Aleksandra Szydłowska-Czerniak

    Published 2025-01-01
    “…Changes in the structure and morphology of the alginate films after incorporating bioactive-rich oils were observed using scanning electron microscopy (SEM). Films with RSO and oil mixtures had more developed surfaces than films with BCSO. …”
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    Article
  9. 2789

    Micro/Nanostructures and Mechanical Properties of Trabecular Bone in Ovariectomized Rats by Shidi Hu, Jin Li, Lu Liu, Ruchun Dai, Zhifeng Sheng, Xianping Wu, Xiqiao Feng, Xuefeng Yao, Eryuan Liao, Evan Keller, Yebin Jiang

    Published 2015-01-01
    “…We performed a series of combined methodological experiments, including nanoindentation assessment of intrinsic material properties, atomic force microscopy (AFM) characterization of trabecular (Tb) nanostructure, and Tb microarchitecture and 2D BMD. …”
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  10. 2790

    Three-Dimensional Reconstruction of Oral Tongue Squamous Cell Carcinoma at Invasion Front by Tomoo Kudo, Yoshihito Shimazu, Hisao Yagishita, Toshiyuki Izumo, Yuuichi Soeno, Kaori Sato, Yuji Taya, Takaaki Aoba

    Published 2013-01-01
    “…Serial sections (4 μm thick) were double immunostained with pan-cytokeratin and Ki67 antibodies and digitized images were acquired using virtual microscopy. For 3D reconstruction, image registration and RGB color segmentation were automated using ImageJ software to avoid operator-dependent subjective errors. …”
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    Article
  11. 2791

    Valorization of Date Pits as an Effective Biosorbent for Remazol Brilliant Blue Adsorption from Aqueous Solution by A. Thiam, K. Tanji, O. Assila, M. Zouheir, Redouane Haounati, A. Arrahli, A. Abeid, S. Lairini, R. Bouslamti, F. Zerouq, A. Kherbeche

    Published 2020-01-01
    “…The characterization of RDP material is investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), and Fourier-transform infrared spectroscopy (FTIR). …”
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  12. 2792

    Nanoscale ultrafast dynamics in Bi2Te3 thin film by terahertz scanning near-field nanoscopy by Ziyu Huang, Jing Li, Peiyan Li, Lin Du, Mingcong Dai, Jiahua Cai, Zejun Ren, Tianxiao Nie, Xiaojun Wu

    Published 2025-02-01
    “…By utilizing THz scattering-type scanning near-field optical microscopy, we investigated THz time-domain spectroscopy, optical-pump THz probe, and THz emission in TI thin films at nanoscale. …”
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    Article
  13. 2793

    Triatomine Fauna and Recent Epidemiological Dynamics of Chagas Disease in an Endemic Area of Northeast Brazil by Cláudia M. Melo, Ana Carla F. G. Cruz, Antônio Fernando V. A. Lima, Luan R. Silva, Rubens R. Madi, Veronica de Lourdes S. Jeraldo, Ruben Mercado

    Published 2018-01-01
    “…Between 2010 and 2016, 838 triatomines of eight species, namely, Panstrongylus geniculatus, which was first recorded in the state of Sergipe, Panstrongylus lutzi, P. megistus, Triatoma brasiliensis, T. pseudomaculata, T. tibiamaculata, T. melanocephala, and Rhodnius neglectus, were collected. Optical microscopy revealed that 13.2% of triatomines examined were infected by Trypanosoma cruzi-like flagellates. …”
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    Article
  14. 2794

    Differential GTP-dependent in-vitro polymerization of recombinant Physcomitrella FtsZ proteins by Stella W. L. Milferstaedt, Marie Joest, Lennard L. Bohlender, Sebastian N. W. Hoernstein, Buğra Özdemir, Eva L. Decker, Chris van der Does, Ralf Reski

    Published 2025-01-01
    “…Under the same conditions used for GTPase and light scattering assays both FtsZ isoforms formed filaments in a GTP-dependent manner as visualized by transmission electron microscopy (TEM). Taken together, our results reveal that Physcomitrella FtsZ1-2 and FtsZ2-1 are functionally different, can synergistically interact in vivo and in vitro, and differ in their properties from FtsZ proteins from bacteria, archaea and vascular plants.…”
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  15. 2795

    Comparison of Two Preparation Methods for Platelet-Rich Plasma Eye Drops for Release of Growth Factors and De-Epithelization Rabbit Model by Tatsuhiko Kobayashi, Takashi Suzuki, Tomohiko Saito, Takashi Itokawa, Yuichi Hori

    Published 2020-01-01
    “…There was no corneal damage with inflammation in corneal stroma and epithelium of all tested groups. Electron microscopy revealed strong adhesion between cell junctions in T-PRP-treated eyes. …”
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    Article
  16. 2796

    Microstructural and Mechanical Behaviors of Friction Stir Welded Dissimilar AA6082-AA7075 Joints by M. Vetrivel Sezhian, K. Giridharan, D. Peter Pushpanathan, G. Chakravarthi, B. Stalin, Alagar Karthick, P. Manoj Kumar, Murugesan Bharani

    Published 2021-01-01
    “…The response of the stir zone microstructure to processing parameters was evaluated using optical microscopy (OM) and fractographic analysis of a tensile specimen shown by scanning electron microscope (SEM). …”
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  17. 2797

    Pulse current assisted regulation for creep aging behavior of 1420 alloy under different current density by Yuan Liu, Minghao Li, Guoqing Chen, Yufei Zu, Wenlong Zhou, Xuesong Fu

    Published 2025-03-01
    “…Furthermore, dislocation density, assessed using the Williamson–Hall method, and dimensions of the δ′ phase (Al3Li), determined by Nano Measurer 1.2 software from transmission electron microscopy images, are found higher in ECA samples at the same temperature, contributing to enhanced yield strength. …”
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  18. 2798

    Enteric-Coated Aspirin Induces Small Intestinal Injury via the Nrf2/Gpx4 Pathway: A Promising Model for Chronic Enteropathy by Zhang M, Xia S, Feng L, Han X, Zhang Y, Huang Y, Liu Y, Zhao K, Guan J, Tian D, Liao J, Yu Y

    Published 2025-02-01
    “…The mitochondrial morphology and paracellular space were observed under transmission electron microscopy. The fecal samples were analyzed by high-throughput sequencing of 16S rRNA V3-V4 amplicons.Results: Aspirin induced weight loss, reduced food intake and increased faecal occult blood in mice. …”
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  19. 2799

    Genome Sequencing Providing Molecular Evidence of Tetrapolar Mating System and Heterothallic Life Cycle for Edible and Medicinal Mushroom <i>Polyporus umbellatus</i> Fr. by Shoujian Li, Youyan Liu, Liu Liu, Bing Li, Shunxing Guo

    Published 2024-12-01
    “…Additionally, the number of sterigma and basidiospores on each basidium was examined using scanning electron microscopy, while the nuclei of basidiospores and basidia at various developmental stages were analyzed through DAPI staining. …”
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  20. 2800

    Separating nanobubble nucleation for transfer-resistance-free electrocatalysis by Shasha Guo, Maolin Yu, Jinn-Kye Lee, Mengyi Qiu, Dundong Yuan, Zhili Hu, Chao Zhu, Yao Wu, Zude Shi, Wei Ma, Shuangyin Wang, Yongmin He, Zhengyang Zhang, Zhuhua Zhang, Zheng Liu

    Published 2025-01-01
    “…Herein, we develop an on-chip microcell-based total-internal-reflection-fluorescence-microscopy to enable operando imaging of bubbles at sub-50 nm and dynamic probing of their nucleation during hydrogen evolution reaction. …”
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