Showing 2,141 - 2,160 results of 2,161 for search '"electron microscopy"', query time: 0.06s Refine Results
  1. 2141

    AdipoRon ameliorates the progression of heart failure with preserved ejection fraction via mitigating lipid accumulation and fibrosis by Wuping Tan, Yijun Wang, Siyi Cheng, Zhihao Liu, Mengjie Xie, Lingpeng Song, Qinfang Qiu, Xiaofei Wang, Zeyan Li, Tianyuan Liu, Fuding Guo, Jun Wang, Xiaoya Zhou

    Published 2025-02-01
    “…Cardiac function was evaluated using echocardiography, and Postmortem analysis included RNA-sequencing, untargeted metabolomics, transmission electron microscopy and molecular biology methods. Results: Our study presents the pioneering evidence that AdipoR was downregulated and impaired fatty acid oxidation in the myocardia of HFpEF mice, which was associated with lipid metabolism as indicated by untargeted metabolomics. …”
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  2. 2142

    Seawater-originated fluids interactions with oceanic lithospheric mantle peridotites and formation of hornblendite dykes, as well as spadaite and dolomite veins in the Naein ophiol... by Fatemeh Naderi, Ghodrat Torabi, Nargess Shirdashtzadeh

    Published 2024-12-01
    “…In addition to the microprobe, the minerals of the carbonate veins were investigated by scanning electron microscopy (SEM) (EDS-RONTEC) at an accelerating voltage of 20 kV in the Razi Metallurgical Research Center (RMRC) (Tehran) (Table 4). …”
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  3. 2143

    A split-GAL4 driver line resource for Drosophila neuron types by Geoffrey W Meissner, Allison Vannan, Jennifer Jeter, Kari Close, Gina M DePasquale, Zachary Dorman, Kaitlyn Forster, Jaye Anne Beringer, Theresa Gibney, Joanna H Hausenfluck, Yisheng He, Kristin Henderson, Lauren Johnson, Rebecca M Johnston, Gudrun Ihrke, Nirmala A Iyer, Rachel Lazarus, Kelley Lee, Hsing-Hsi Li, Hua-Peng Liaw, Brian Melton, Scott Miller, Reeham Motaher, Alexandra Novak, Omotara Ogundeyi, Alyson Petruncio, Jacquelyn Price, Sophia Protopapas, Susana Tae, Jennifer Taylor, Rebecca Vorimo, Brianna Yarbrough, Kevin Xiankun Zeng, Christopher T Zugates, Heather Dionne, Claire Angstadt, Kelly Ashley, Amanda Cavallaro, Tam Dang, Guillermo A Gonzalez III, Karen L Hibbard, Cuizhen Huang, Jui-Chun Kao, Todd Laverty, Monti Mercer, Brenda Perez, Scarlett Rose Pitts, Danielle Ruiz, Viruthika Vallanadu, Grace Zhiyu Zheng, Cristian Goina, Hideo Otsuna, Konrad Rokicki, Robert R Svirskas, Han SJ Cheong, Michael-John Dolan, Erica Ehrhardt, Kai Feng, Basel EI Galfi, Jens Goldammer, Stephen J Huston, Nan Hu, Masayoshi Ito, Claire McKellar, Ryo Minegishi, Shigehiro Namiki, Aljoscha Nern, Catherine E Schretter, Gabriella R Sterne, Lalanti Venkatasubramanian, Kaiyu Wang, Tanya Wolff, Ming Wu, Reed George, Oz Malkesman, Yoshinori Aso, Gwyneth M Card, Barry J Dickson, Wyatt Korff, Kei Ito, James W Truman, Marta Zlatic, Gerald M Rubin, FlyLight Project Team

    Published 2025-01-01
    “…NeuronBridge and other search tools relate light microscopy images of these split-GAL4 lines to connectomes reconstructed from electron microscopy images. The collections are the result of screening over 77,000 split hemidriver combinations. …”
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  4. 2144

    Hypertrophic cardiomyopathy with mid-ventricular obstruction and apical aneurysm by N.D. Oryshchyn, Yu.A. Ivaniv, Yu.H. Kyjak, S.S. Pavlyk, V.S. Moroz, D.I. Besh, I.M. Bigun

    Published 2016-11-01
    “…Taking into consideration multiple cerebral infarcts, aneurysm resection and left ventricular plastics was performed. Electronic microscopy of myocardium confirmed the diagnosis of hypertrophic cardiomyopathy.…”
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  5. 2145

    Obtaining shape memory alloy thin layer using PLD technique by Cimpoeşu N., Stanciu S., Vizureanu P., Cimpoeşu R., Achiţei Cristian D., Ioniţă I.

    Published 2014-01-01
    “…The material was analyzed in heat treated and deformed states using scanning electrons microscopy (SEM), dilatometry (DIL), differential scanning calorimetry (DSC), dynamic mechanical analyzer (DMA) and energy dispersive X-ray analyze (EDAX) to establish the material microstructure, memory properties like martensitic transformation domain and rate or damping capacity. …”
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  6. 2146

    Preparation of Surface-Enhanced Raman Scattering Substrates Based on Immobilized Silver-Capped Nanoparticles by C. Caro, F. Gámez, A. P. Zaderenko

    Published 2018-01-01
    “…The modified silicon substrate, the nanoparticles, and the sensors are characterized by means of infrared and UV-vis spectroscopies and electronic microscopies. The surface-enhanced Raman scattering intensity of the new films based on polymer-capped nanoparticles is compared with that obtained with silver bare nanoparticles using rhodamine 6G as a common chromophore. …”
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  7. 2147

    Crystallisation Kinetics of a β-Spodumene-Based Glass Ceramic by Oscar Rubem Klegues Montedo, Dachamir Hotza, Antonio Pedro Novaes de Oliveira, Robert Meszaros, Nahum Travitzky, Peter Greil

    Published 2012-01-01
    “…The crystallization kinetics of an LZSA glass ceramic with a composition of 16.9Li2O⋅5.0ZrO2⋅65.1SiO2⋅8.6Al2O3 was investigated using nonisothermal methods by differential thermal analysis and scanning electronic microscopy. Apparent activation energy for crystallization was found to be in the 274–292 kJ⋅mol−1 range, and an Avrami parameter n of 1 was obtained that is compared very favorably with SEM observations.…”
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  8. 2148

    Bacterial Cellulose-Hydroxyapatite Nanocomposites for Bone Regeneration by S. Saska, H. S. Barud, A. M. M. Gaspar, R. Marchetto, S. J. L. Ribeiro, Y. Messaddeq

    Published 2011-01-01
    “…Spectroscopy, electronic microscopy/energy dispersive X-ray analyses, and X-ray diffraction showed formation of HA crystals on BC nanofibres. …”
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  9. 2149

    Core-shell Nanoparticles Based on Polystyrene and Poly(n-butyl acrylate) Functionalized with Itaconic Acid for Baroplastic Processing by Fernanda Furtado de Melo Albino, Jacira Aparecida Castanharo, João Batista Lourenço Neto, Marcos Antonio da Silva Costa

    Published 2025-01-01
    “…The copolymers were characterized by dynamic light scattering (DLS), transmission electronic microscopy (TEM), infrared spectroscopy (FTIR) and differential scanning calorimetry (DSC). …”
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  10. 2150

    Influence of MgO and Hybrid Fiber on the Bonding Strength between Reactive Powder Concrete and Old Concrete by Mo Jinchuan, Ou Zhongwen, Wang Yahui

    Published 2016-01-01
    “…Influences of steel fiber, MgO, and PPF on the splitting tensile strength were further examined by using scanning electronic microscopy (SEM) and drying shrinkage test. Results indicated that the compressive and flexural strength was improved with the increasing of steel fiber volume fraction. …”
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  11. 2151

    Structure and Properties of Multiwall Carbon Nanotubes/Polystyrene Composites Prepared via Coagulation Precipitation Technique by I. N. Mazov, V. L. Kuznetsov, D. V. Krasnikov, N. A. Rudina, A. I. Romanenko, O. B. Anikeeva, V. I. Suslyaev, E. Yu. Korovin, V. A. Zhuravlev

    Published 2011-01-01
    “…Scanning and transmission electron microscopies were used for investigation of the morphology and structure of produced composites. …”
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    Article
  12. 2152

    Abnormal Grain Growth Mechanism in the Twin-Roller Cast Al-Fe-Si Alloy in the Annealing Process by Y. Z. Zhu, H. Peng, H. Huang, J. C. Li

    Published 2020-01-01
    “…Abnormal grains of more than 15 mm in the nominal diameter were found to have formed on the surface of the billet. Scanning electronic microscopy observation, energy diffraction spectrum, microarea X-ray diffraction, and electronic backscattered diffraction analysis were performed to study this abnormal grain growth. …”
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  13. 2153

    Co-treatment of industrial air streams using A.O.P. and adsorption processes by P. Monneyron, A. De La Guardia, M. H. Manero, E. Oliveros, M. T. Maurette, F. Benoit-Marquié

    Published 2003-01-01
    “…Prior to adsorption/photocatalysis cyclic study, new TiO2 based catalysts were prepared by impregnating commercial zeolites in pellets form using a sol-gel technique. Scanning Electronic Microscopy observations linked to BET and adsorption equilibrium measurements of two VOC (1-butanol or BuOH and methyl-ethyl-ketone or MEK) showed that TiO2 happened to fix on the inert binder, without significant modification of support properties. …”
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  14. 2154

    Genotoxicity of Copper and Nickel Nanoparticles in Somatic Cells of Drosophila melanogaster by Erico R. Carmona, Alba García-Rodríguez, Ricard Marcos

    Published 2018-01-01
    “…Additionally, a complete physical characterization of NPs using transmission electronic microscopy (TEM), dynamic light scattering (DLS), and laser Doppler velocimetry (LDV) techniques was also performed. …”
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  15. 2155

    Spatial Microstructural Ordering of Expansive Clay Minerals by T. López-Lara, J. B. Hernández-Zaragoza, D. Carreón-Freyre, M. Cerca, E. Rojas-González, A. G. Minor Franco, G. Martínez-Barrera, R. Salgado-Delgado

    Published 2018-01-01
    “…The clay microstructure was obtained using X-ray diffraction, and sweeping electronic microscopy. Physical characterization includes pH analysis. …”
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    Article
  16. 2156

    Role of CO2 Laser on SBS between Dental Porcelain and Composite Resin Repair Process by Noor Bader Hassan, Basima Mohammed Ali Hussein, Ahmed Ali Mohammed

    Published 2023-01-01
    “…Additionally, three specimens were used in scanning electronic microscopy and energy-dispersive spectroscopy tests. …”
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  17. 2157

    Effect of preparation method in the properties of iron oxide catalysts for fenton reaction by Fabiana Maria Barbosa, Andre Rosa Martins

    Published 2020-12-01
    “…The solids were prepared by precipitation, complexation, combustion, and decomposition and characterized by Fourier transform infrared spectroscopy, X-ray diffraction, scanning electronic microscopy, energy dispersive X-ray spectroscopy, specific surface area measurement and were evaluated for methylene blue removal. …”
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  18. 2158

    Cutibacterium acnes biofilm formation is influenced by bone microenvironment, implant surfaces and bacterial internalization by Jennifer Varin-Simon, Marius Colin, Frédéric Velard, Min Tang-Fichaux, Xavier Ohl, Céline Mongaret, Sophie C. Gangloff, Fany Reffuveille

    Published 2024-07-01
    “…Methods In this study, we compared the biofilm formation of C. acnes PJI-related strains and non-PJI-related strains on plastic support and textured titanium alloy by (i) counting adherent and viable bacteria, (ii) confocal scanning electronic microscopy observations after biofilm matrix labeling and (iii) RT-qPCR experiments. …”
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  19. 2159

    Determination of the Hydration Damage Instability Period in a Shale Borehole Wall and Its Application to a Fuling Shale Gas Reservoir in China by Haicheng She, Zaiqiang Hu, Zhan Qu, Yao Zhang, Hu Guo

    Published 2019-01-01
    “…In this study, the stratigraphic stress characteristics of the Fuling Shale Gas Field were initially predicted, and the shale sample phase composition and development of bedding and microcracks were analyzed using X-ray diffraction and scanning electronic microscopy. The main driving potential difference function between the drilling fluid and shale was analyzed, and a radial adsorption diffusion model of the shale plane was established. …”
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  20. 2160

    Incorporation of kiwifruit peel improved the property of carboxymethyl cellulose-gum Arabic active film and its effects on the quality of beef sausages by Evans Frimpong Boateng, Ziyi Yang, Jian Zhang, Lei Zhou, Lujuan Xing, Wangang Zhang

    Published 2025-02-01
    “…Consequently, CG-KPE films demonstrated a superior antimicrobial effect on Gram-positive (Staphylococcus aureus and Bacillus cereus) and Gram-negative (Escherichia coli) bacteria and antioxidant efficacy compared to CG-CT films. The scanning electronic microscopy (SEM) of CG-KPE films revealed an enhanced micrograph. …”
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    Article