Showing 42,721 - 42,740 results of 48,208 for search '"structuralism"', query time: 0.24s Refine Results
  1. 42721

    Biosynthesis, characterization of Ag2O nanoparticles for enhancement of antioxidant and photo degradation activities by Tola Jabessa Masho, Meseret Melaku Ayane, Geremew Nigatu Endale, Shemelis Hailu Adula, Yadeta Dugasa Negasa, Bedasa Wagari Likasa, Tahir Safayo Mudda, Gemechisa Kebede Negari, Hika Chernet Amante, Sena Megersa Jida

    Published 2025-01-01
    “…Metal oxide nanoparticles have a significant photo catalytic performance under visible light source confirmed that study supported Ag2O spherical structure, which exhibits enhanced photo catalytic activity and anti-oxidant activities as well as the size of the Ag2O nanoparticles was between 16 nm and 21 nm from the XRD(Scherrer equation),SEM & TEM) imaje software and Photo catalytic activity of Ag2O NPs were assessed against methylene blue (MB) dye degradation under natural sunlight illumination for 60 min. …”
    Get full text
    Article
  2. 42722

    Evaluation of chicken liver meal as fish meal alternative in large yellow croaker Larimichthys crocea diet: Effects of growth performance, antioxidant capacity, intestinal health a... by Jianchun Shao, Yujie Wang, Liwen Wu, Qingyin Zheng, Wenbo Zhu, Zhengbang Chen, Dianguang Zhang

    Published 2025-03-01
    “…Analysis of intestinal structure revealed a considerable decrease in villus width (VW) and villus height (VH) in CLM75 and CLM100 groups. …”
    Get full text
    Article
  3. 42723

    Preoperative neck ultrasound combined with pathological data can significantly impact the outcome of medullary thyroid carcinoma by Maurilio Deandrea, Tommaso Piticchio, Alberto Mormile, Francesca Retta, Giovanni Canale, Alessandra Caracciolo, Lorenzo Daniele, Pierpaolo Trimboli

    Published 2023-11-01
    “…In the logistic regression analysis, CEA level (β: –0.01; p = 0.043), histological multifocality (OR: 7.4; p = 0.034), and metastatic lymph nodes at histology (β: –0.13; p = 0.006) were significantly associated with structural recurrence. Two logistic multivariate models best explained the variance in recurrence: 1) neck US presentation plus histological multifocality (AIC: 27; r2: 0.37; x2: 12.4; p = 0.002) and 2) number of neck metastases plus capsular invasion (AIC: 26; r2: 0.40; x2: 13.7; p = 0.001). …”
    Get full text
    Article
  4. 42724

    Evaluating ChatGPT-4's performance on oral and maxillofacial queries: Chain of Thought and standard method by Kaiyuan Ji, Zhihan Wu, Jing Han, Guangtao Zhai, Guangtao Zhai, Jiannan Liu

    Published 2025-02-01
    “…These questions encompass 12 areas of oral and maxillofacial surgery, including Prosthodontics, Pediatric Dentistry, Maxillofacial Tumors and Salivary Gland Diseases, and maxillofacial Infections.ResultsUsing CoT approach, ChatGPT-4 exhibited marked enhancements in accuracy, structure, completeness, professionalism, and overall impression for open-ended questions, revealing statistically significant differences compared to its performance on general oral and maxillofacial inquiries. …”
    Get full text
    Article
  5. 42725

    A Multiple-detection-heads Machine Learning Algorithm for Detecting White Dwarfs by Jiangchuan Zhang, Yude Bu, Mengmeng Zhang, Duo Xie, Zhenping Yi

    Published 2025-01-01
    “…White dwarfs (WDs) are the ultimate stage for approximately 97% of stars in the Milky Way and are crucial for studying stellar evolution and galaxy structure. Due to their small size and low luminosity, WDs are not easily observable. …”
    Get full text
    Article
  6. 42726

    Effect of cardanol on the physical and chemical properties of sodium caseinate-coated papers for packaging applications by Jihyeon Hwang, Yeon-Ji Jo, Dowan Kim

    Published 2025-06-01
    “…The morphological and chemical structure, mechanical properties, oxygen and water-vapor permeability, and thermal stability of pristine CasNa- and CasNa/CL-coated papers are investigated based on their CL content. …”
    Get full text
    Article
  7. 42727

    Analysis of the load‐bearing characteristics of hydraulic supports for top‐coal caving under the impact of coal and gangue by Lianmin Cao, Yongxin Xu, Can He, Enming Zhang, Yingfa Miao

    Published 2024-11-01
    “…The article is of guiding significance for designing and optimizing the structure and parameters of the hydraulic support, and improving the support performance and stability of the hydraulic support in the comprehensive release working face.…”
    Get full text
    Article
  8. 42728

    Attention-Based CNN Fusion Model for Emotion Recognition During Walking Using Discrete Wavelet Transform on EEG and Inertial Signals by Yan Zhao, Ming Guo, Xiangyong Chen, Jianqiang Sun, Jianlong Qiu

    Published 2024-03-01
    “…The designed network structure is simple and lightweight while integrating the channel attention mechanism to extract and enhance features. …”
    Get full text
    Article
  9. 42729

    Microstructural Evolution and Oxidation Resistance of Fe-30Ni-15Cr Alloy for Internal Combustion Engine Valves Under Long-Term High-Temperature Exposure and Heat Treatment by Yuguo Tu, Xueshan Xiao, Zhiyuan Zhu, Linzhen Zhou

    Published 2025-01-01
    “…The external oxide layer of Ni30 alloy shows a bilayered structure, and no obvious surface porosity or flaking of oxidation products were observed throughout the high-temperature oxidation test. …”
    Get full text
    Article
  10. 42730

    The small modular molten salt reactor potential and opportunity in Saudi Arabia by Dana Hejazi, Anas M. Alwafi, Salman M. Alzahrani, Meshari M. Alqahtani, Salman M. Alshehri

    Published 2025-02-01
    “…While implementing MSRs requires overcoming technical hurdles, mainly related to structural materials withstanding extreme conditions, Saudi Arabia’s thriving research ecosystem is well-suited for overcoming such challenges. …”
    Get full text
    Article
  11. 42731

    The production process of chepa shutki: A traditional Bangladeshi fermented fish product by Jasmin Ara Farhana, Sijmen E. Schoustra, Ferdous Ahamed, Bas Zwaan, Oscar van Mastrigt

    Published 2025-01-01
    “…A survey was carried out with respondents using structured questionnaires and observations on current processing practices and the equipment used. …”
    Get full text
    Article
  12. 42732

    Predicting penetration depth in ultra-high-performance concrete targets under ballistic impact: An interpretable machine learning approach augmented by deep generative adversarial... by Majid Khan, Muhammad Faisal Javed, Nashwan Adnan Othman, Sardar Kashif Ur Rehman, Furqan Ahmad

    Published 2025-03-01
    “…Ultra-high-performance concrete (UHPC) minimizes blast and impact damage to structures and can be applied to protective walls and bunkers. …”
    Get full text
    Article
  13. 42733

    In situ detection of piRNA‐651 in exosomes and cells for cancer diagnosis by a new gold nanoparticle nucleic acid probe by Qin‐Xin Gao, Qian‐Qian Wu, Zhi‐Ying Dong, Xiao‐Yuan Qin, Lin‐Yan Zhai, Bao‐Ping Xie, Wen‐Jun Duan

    Published 2025-01-01
    “…To avoid low sensitivity and kinetics in detecting large‐sized PIWI‐interacting RNA complexes, we rationally designed the structure and detection scheme of piR‐651 probe, which was synthesized by modifying 13‐nm gold particles with high‐density Anchor‐Report DNA duplexes through the butanol dehydration method. …”
    Get full text
    Article
  14. 42734

    Presenting a Worthy Governance Model for Tourism in Iran\'s Post-Coronavirus Era by Laaya Jalilian, Mohsen Ahadnejad, hiwa865@gmail.com

    Published 2025-06-01
    “…The statistical population comprises experts and stakeholders involved in the tourism sector in Iran, with a sample size of 14 individuals selected through a combination of purposive and snowball sampling techniques. In-depth semi-structured interviews were conducted, and the data were analyzed through a process of open, axial, and selective coding until theoretical saturation was achieved, leading to the categorization of main and sub-categories. …”
    Get full text
    Article
  15. 42735

    Prevalence of appropriate feeding practices and nutritional status among infant and young children aged 0–23 Months attending public hospitals in Harar town, eastern Ethiopia, 2024... by Samuel Demissie Darcho, Feyisa Shasho Bayisa, Teshome Demis Nimani

    Published 2025-03-01
    “…Data was collected using a structured interviewer-administered questionnaire. Results: In this study, the overall prevalence of appropriate infant and young child feeding (IYCF) practice was 83.8 % (95 % CI: 78.7, 88.9). …”
    Get full text
    Article
  16. 42736

    Advanced AI-assisted panoramic radiograph analysis for periodontal prognostication and alveolar bone loss detection by Jarupat Jundaeng, Jarupat Jundaeng, Jarupat Jundaeng, Rapeeporn Chamchong, Choosak Nithikathkul, Choosak Nithikathkul

    Published 2025-01-01
    “…BackgroundPeriodontitis is a chronic inflammatory disease affecting the gingival tissues and supporting structures of the teeth, often leading to tooth loss. …”
    Get full text
    Article
  17. 42737

    Insights on the role of cryoprotectants in enhancing the properties of bioinks required for cryobioprinting of biological constructs by Harshavardhan Budharaju, Dhakshinamoorthy Sundaramurthi, Swaminathan Sethuraman

    Published 2025-01-01
    “…Finally, based on the printability analysis & cell recovery results, 10% glycerol was used for cryobioprinting and preservation of cell-laden constructs at −80 °C and the viability of cells within the printed structures were evaluated after recovery. Cell viability results indicate that the addition of 10% glycerol to the pre-crosslinked bioink significantly improved cell viability compared to bioinks without CPAs, confirming the suitability of the developed bioink combination to fabricate tissue constructs for on-demand applications. …”
    Get full text
    Article
  18. 42738

    Contribution to the knowledge of early geotechnics during the 20th century: Laurits Bjerrum by G. Guillán-Llorente, B. Muñoz-Medina, A. Lara-Galera, R. Galindo-Aires

    Published 2025-02-01
    “…In addition, having lived through the Nazi occupation of Denmark, he was predisposed to be against the misuse of authority and established an open structure for the institute from its inception. Bjerrum was in close contact with the Norwegian Institution of Technology, and, in 1952, he succeeded in getting soil mechanics incorporated as a compulsory subject in the civil engineering degree. …”
    Get full text
    Article
  19. 42739

    A numerical simulation study of hydrogen-air mixture combustion in a closed chamber at low initial pressure by Oleh Tryfonov, Olga Shypul, Vadym Garin, Vitalii Myntiuk, Denys Tkachenko

    Published 2024-11-01
    “…Results showed consistent flame front development, including the formation of turbulent cellular structures, which are essential for achieving optimal temperature distribution and stability within the chamber. …”
    Get full text
    Article
  20. 42740

    Psychometric properties of the Dental Fear Schedule Subscale in a Portuguese pediatric population: exploratory study by Inês Esteves, Andreia Costa, Ana Coelho Canta, Sónia Mendes

    Published 2024-12-01
    “…The analysis included item frequency, internal consistency (Cronbach's α), and factor structure of the DFSS-SF. Criterion validity was assessed by correlating the DFSS-SF and FBRS scores (Spearman correlation). …”
    Get full text
    Article