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  1. 1441
  2. 1442

    Unsupported and carbon-supported silver catalysts for oxygen reduction reaction in alkaline media by Jonas Mart Linge, Xiang Lyu, Heiki Erikson, Lynda Amichi, David A. Cullen, Kaido Tammeveski, Alexey Serov

    Published 2025-09-01
    “…The Ag-based electrocatalysts are characterized by high-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM) with energy-dispersive X-ray spectroscopy (EDS), scanning electron microscopy (SEM), X-ray diffraction (XRD) analysis, and X-ray photoelectron spectroscopy (XPS). …”
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  3. 1443
  4. 1444

    Unlocking the potential of copper-reinforced fibre metal laminates: The influence of stacking sequences by Balaji Vasudevan, Lenin Nagarajan, Murugu Nachippan N, Rajesh Durvasulu, Mushtaq Ahmad Ansari

    Published 2024-11-01
    “…The present study deals with the development and characterization of copper-based FMLs developed through the hand layup method by considering multiple stacking sequences for improved mechanical properties and by incorporating carbon nanotubes. …”
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  5. 1445

    Ni2+ doped cobalt nano-ferrite for gas sensing application by Arati Chandragupta Mehere, Vyankati Rama Jadhav, Sujata Milind Kasabe, Sopan Mansing Rathod

    Published 2025-01-01
    “…The porosity of the material, determined from XRD data, is 28.01% which closely matches the 30.01% porosity observed in the scanning electron microscope (SEM) image. SEM and transmission electron microscopy (TEM) observations indicated that the synthesized sample has a spherical shape. …”
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  6. 1446

    The antibacterial effects of vitamin D3 against mutans streptococci: an in vitro study by Manal Mohamed Mansour Almoudi, Alaa Sabah Hussein, Mohamed Ibrahim Abu Hassan, Hassanain Al Talib, Hasnah Begum Said Gulam Khan, Siti Arisya Binti Nazli, Nur Aina Efira Binti Effandy

    Published 2021-01-01
    “…Scanning electron microscope (SEM) was used to evaluate the morphological changes of bacterial cells following exposure to vitamin D3. …”
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  7. 1447

    Morphological and Ultrastructural Characteristics of Tea Mosquito Bug Antennae, <i>Helopeltis theivora</i> Waterhouse (Hemiptera: Miridae) from Hainan, China by Wenhui Li, Yonglin Liao, Zhufeng Lin, Xuncong Ji, Qi Yao

    Published 2025-06-01
    “…Here, we used several microscopy techniques (SDM, SEM, and TEM) to investigate the morphology as well as the setae and sensilla on the antennae of nymphs and adults of <i>H. theivora</i>. …”
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  8. 1448

    Innovative approaches in physical education: leveraging cognitive activation to boost student outcomes by Haoran Zha, Xia Ding, Wenye Li

    Published 2025-07-01
    “…IntroductionPhysical education (PE) often struggles with suboptimal student engagement, which impedes the development of physical competence and lifelong health habits. …”
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  9. 1449

    Effect of natural carbonates on microbially induced calcite precipitation process by Shaivan H. Shivaprakash, Valerie R. Yanez, Charles M. R. Graddy, Michael G. Gomez, Jason T. DeJong, Susan E. Burns

    Published 2025-04-01
    “…Micro-scale characterization of the cemented soils was performed with XRD, SEM, and EDS, while shear-wave velocity (Vs) and unconfined compressive strength tests were performed to evaluate the effect of precipitated calcite on macroscopic engineering properties. …”
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  10. 1450
  11. 1451

    Improving accuracy and precision of heritability estimation in twin studies through hierarchical modeling: reassessing the measurement error assumption by Gang Chen, Dustin Moraczewski, Paul A. Taylor

    Published 2025-04-01
    “…Here, to demonstrate the appropriateness and advantages of our hierarchical linear modeling approach in heritability estimation, we utilize simulations as well as a real dataset from the ABCD (Adolescent Brain Cognitive Development) study. Moreover, we showcase the following analytical insights for data containing non-negligible measurement errors: i) The conventional SEM may underestimate heritability. ii) A hierarchical model provides a more accurate assessment of heritability. iii) Large samples, exceeding 100 observations or thousands of twins, may be necessary to reduce imprecision.Discussion: Our study highlights the impact of measurement error on heritability estimation and introduces a hierarchical model as a more accurate alternative. …”
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  12. 1452

    An eco-friendly synthesis of ZnO nanoparticles with jamun seed extract and their multi-applications by Alqahtani Mohammed S., Syed Rabbani, Shahid Mudassar, Alrashoudi Reem Hamoud, Mateen Ayesha, Lakshmipathy R., Goel Mukesh

    Published 2025-08-01
    “…The synthesized ZnO nanoparticles were characterized for their surface properties using characterization techniques such as UV-Visible, FTIR, XRD, SEM, EDX, and TEM. The synthesized ZnO nanoparticles were found to be spherical with a size ≤1 nm, as evidenced from SEM and TEM investigations. …”
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  13. 1453

    Pro-resolving lipid mediator Resolvin D1 serves as a marker of lung disease in cystic fibrosis. by Olaf Eickmeier, Daniela Fussbroich, Klaus Mueller, Friederike Serve, Christina Smaczny, Stefan Zielen, Ralf Schubert

    Published 2017-01-01
    “…The DHA-derived pro-resolving mediator Resolvin D1 (RvD1) was also present in the plasma (286.4 ± 50 pg/ mL, mean ± SEM) and sputum (30.0 ± 2.6 pg/ mL, mean ± SEM) samples from our patients with CF and showed a positive correlation with sputum inflammatory markers. …”
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  14. 1454

    Explanatory model of behavioral adaptation in video game addiction among adolescents in urban and rural Peru: the mediating role of anxiety by Julio Cesar Huamani-Cahua, Estefany Ojeda-Flores, Norma Roxana Medina Arce, Leslie Emilia Villanueva Kuong, Michael Antony Ojeda-Flores

    Published 2025-04-01
    “…IntroductionThe study aimed to determine the relationships between behavioral adaptation and video game addiction, mediated by anxiety, in Peruvian adolescents from urban and rural areas, using a structural equation modeling (SEM) approach.MethodsThis explanatory and cross-sectional study employed convenience sampling, comprising 606 students of both sexes, aged 11 to 13, with 62.4% from urban areas and 37.6% from rural areas. …”
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  15. 1455
  16. 1456

    Performance characteristics of self-compacting concrete containing lateritic fine aggregate as a partial replacement to natural river sand by Kiran Bhat P, Rajasekaran C, B B Das

    Published 2024-01-01
    “…SEM and EDX analysis demonstrated the contribution of the introduced fly ash particles to the strengthening of concrete. …”
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  17. 1457

    Simulation and Spatio-Temporal Analysis of Soil Erosion in the Source Region of the Yellow River Using Machine Learning Method by Jinxi Su, Rong Tang, Huilong Lin

    Published 2024-09-01
    “…Insights into the drivers of soil erosion in the SRYR will support more effective policy development.…”
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  18. 1458

    “Are you ready?” Validation of the Hospital Change Readiness (HCR) Questionnaire by Jeffrey Braithwaite, Kate Churruca, Louise A Ellis, Chiara Pomare, Yvonne Tran, Janet C Long

    Published 2020-08-01
    “…The hospital was undergoing a major change involving a multimillion-dollar development project that included a new building and new models of care. …”
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  19. 1459

    The impact of sports participation, spontaneous sports, and motivational factors on the physical fitness of university students in Fuzhou by Xiangfei Zhu, Jidong Lin, Feng Cai, Yanqing Yan

    Published 2025-05-01
    “…The results of this study contribute to the development of more effective health and exercise programs for university students in Fuzhou to improve their physical fitness.…”
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  20. 1460

    Calcification of Hydrophilic Acrylic Intraocular Lenses with a Hydrophobic Surface Following Uneventful Descemet’s Stripping Automated Endothelial Keratoplasty by Urszula Kołodziejska, Monika Udziela, Ewaryst Mendyk, Michał Rawski, Krzysztof Skrzypiec, Anna Gumieniczek, Jacek P. Szaflik

    Published 2025-01-01
    “…Two explanted intraocular lenses were subjected to detailed light microscopy, optical profilometry, and scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM/ EDS). Results: Opacification occurred in 81% of Lentis LS-302-Y (25/31) and in 92% of Lentis L-302-1 (11/12) intraocular lenses. …”
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