Showing 52,541 - 52,560 results of 53,535 for search '(unstructures OR (structural OR structures)) data', query time: 0.58s Refine Results
  1. 52541

    Antidepressant activity of 4-amino-5-(alkyl-, aryl-, heteryl)-1,2,4-triazole-3-thione benzylidene derivatives by Ye. S. Pruhlo

    Published 2018-10-01
    “…The purpose of this work was to study antidepressant effects of 1,2,4-triazole derivatives and to make analysis of the dependence between chemical structure and pharmacological activity. Materials and methods. …”
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  2. 52542

    Centella asiatica Nanoparticles as Potential Acetylcholinesterase Inhibitor for Cognitive Decline Therapy using Ellman's Method: An in Vitro Study by Nathania Nathania, Selvina Cindy Kusumaningrum, Reny I'tishom, Feranita Kumalasari, Ria Margiana

    Published 2024-12-01
    “…This research contributes novel data to current studies by combining the potential of Centella asiatica extract with PEG-400 to develop a therapeutic agent aimed at improving cognitive function through an effective drug delivery system capable of penetrating the blood-brain barrier. 2. …”
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  3. 52543

    Demonstration of a Hybrid FSO/VLC Link for the Last Mile and Last Meter Networks by Petr Pesek, Stanislav Zvanovec, Petr Chvojka, Zabih Ghassemlooy, Paul Anthony Haigh

    Published 2019-01-01
    “…., the roll-off factor of the filters and a number of subcarriers) in terms of the data rate <inline-formula><tex-math notation="LaTeX">$R_b$</tex-math></inline-formula> (i.e., spectral efficiency). …”
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  4. 52544

    Efecto de un programa de ejercicio físico con enfoque sanológico en población universitaria (Effect of a physical exercise program with a sanológico focus on university population)... by Sergio Andrés

    Published 2024-01-01
    “…An instrument called Clinical-Sanológica History designed, adjusted and standardized by researchers Pedro Reyes Gaspar and Dolly Arias Torres was used. The data were worked through a semi-structured interview by creating codes and categories with the Atlas Ti 6 Software program. …”
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  5. 52545

    Understanding “Alert Fatigue” in Primary Care: Qualitative Systematic Review of General Practitioners Attitudes and Experiences of Clinical Alerts, Prompts, and Reminders by Illin Gani, Ian Litchfield, David Shukla, Gayathri Delanerolle, Neil Cockburn, Anna Pathmanathan

    Published 2025-02-01
    “…All databases were searched from inception to December 31, 2023. To ensure structured and practicable findings, we used a directed content analysis of the data, guided by the 7 domains of the Non-adoption, Abandonment, Scale-up, Spread, and Sustainability (NASSS) framework, including domains related to Technology, Adopter attitudes, and Organization. …”
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  6. 52546

    How long does it take to start minimal enteral feeding in preterm Neonates admitted to NICUs in Southern Oromia, Ethiopia? by Anteneh Fikrie, Terefu Yambo, Alo Edin, Miesa Gelchu, Dejene Hailu, Mark Spigt

    Published 2025-02-01
    “…Method A facility-based retrospective follow up study was conducted among 434 randomly selected preterm neonates admitted to NICU of Bule Hora University Teaching Hospital and Yabello General Hospital from January 1, 2021 to December 30, 2022. Data were extracted by a pretested structured checklist, entered into Epidata 3.1 and then transferred to Stata version 17 for analysis. …”
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  7. 52547

    Condom Use Rate and Associated Factors among Undergraduate Students of Gulu University, Uganda by Brian Otim, Jerom Okot, Christine Nannungi, Ritah Nantale, Winnie Kibone, Grace Madraa, Christopher Okot, Felix Bongomin

    Published 2024-09-01
    “…The students were accessed from their respective faculties and chosen using a simple random sampling method. Data were collected using a pretested self-administered structured questionnaire. …”
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  8. 52548

    MRFP-Mamba: Multi-Receptive Field Parallel Mamba for Hyperspectral Image Classification by Xiaofei Yang, Lin Li, Suihua Xue, Sihuan Li, Wanjun Yang, Haojin Tang, Xiaohui Huang

    Published 2025-06-01
    “…However, existing methods face several challenges: Convolutional Neural Networks (CNNs) are limited in modeling long-range spectral dependencies because of their limited receptive fields; Transformers are constrained by their quadratic computational complexity; and Mamba-based methods fail to fully exploit spatial–spectral interactions when handling high-dimensional HSI data. To address these limitations, we propose MRFP-Mamba, a novel Multi-Receptive-Field Parallel Mamba architecture that integrates hierarchical spatial feature extraction with efficient modeling of spatial–spectral dependencies. …”
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  9. 52549

    Analysis of the current situation and factors influencing the utilization of somatic and somatic-mental disorder comorbidity and health services among middle-aged and older adult p... by Mo Xue, Qianqian Zhang, Jialing Wu, Kan Tian

    Published 2025-04-01
    “…The patterns of comorbidity exhibited a complex network structure, with arthritis or rheumatism, hypertension, and stomach or other digestive disorders serving as core nodes. …”
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  10. 52550

    Adequacy of pain management among advanced cancer patients with solid tumors attending palliative care centers in Dar es Salaam by Judith Mwijage, Willbroad Kyejo, Davis Rubagumya, Thabit Kombo, Blessing Mathew, Faisal Hooda, Mandela Makakala, Eunice Pallangyo, Harrison Chuwa

    Published 2025-05-01
    “…Methodology This analytical cross-sectional study, conducted from October to December 2021 in Dar es Salaam, Tanzania, involved 332 advanced cancer patients with solid tumors from the Aga Khan Hospital and Ocean Road Cancer Institute. A structured, interviewer-administered questionnaire comprising demographic data and factors influencing cancer-related pain (CRP) management was utilized. …”
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  11. 52551

    High-sensitivity c-reactive protein and cardiovascular disease risk assessment in a population of type 2 diabetes mellitus patients by Bruno Basil, Jamila Aminu Mohammed, Izuchukwu Nnachi Mba, Blessing Kenechi Myke-Mbata, Joseph Chizoba Akujieze

    Published 2025-07-01
    “…Methods This cross-sectional hospital-based study was conducted over 13 months. Data on socio-demographic characteristics, medical history, clinical findings, and laboratory parameters were collected using a structured proforma. …”
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  12. 52552

    Cancer awareness amongst nurses in a tertiary care hospital in North Delhi, India by Ranga Raju Ranga Rao, Rudra Prasad Acharya, Peush Bajpai, Waseem Abbas, Ruchika Khetrapal

    Published 2019-01-01
    “…Of 458 employed nurses, 53.3% nurses working in the hospital participated in the study on a voluntary basis. A structured pretested questionnaire was administered to the study subjects. …”
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  13. 52553

    A Systematic Review on Insights to Community Medicine and Clinical Research: Competency Training in Medical and Dental Education by Madeeha Minhas, Bilal Masood, Muhammad Hassaan Saeed, Amna Iqbal Butt, Fareed Ud Din Ahmad Chishti, Fatima Ali

    Published 2025-04-01
    “…There should be improved structure and specification so that such techniques would be applied in routine across a wide range of establishments to create more systematically planned and effectively delivered training in diverse and complex settings. …”
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  14. 52554

    Preparation of adsorbents for the extraction of heavy metals from mining wastewater by Elena I. Mirzaeva, Nurkhon F. Isaeva, Elmurod Ya. Yalgashev, Dilnoza P. Turdiyeva, Rufatjon M. Boymonov

    Published 2025-03-01
    “…The novelty of the technological approach in obtaining zeolites from natural aluminosilicates in comparison with the published data is that the adjustment of the chemical composition of alkaline alloy for the synthesis of zeolites with a certain crystal structure was carried out using Al2O3–NaAlО2 waste suspension. …”
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  15. 52555

    Assessment of stress and health conditions among students in the context of the war in Ukraine by Vladimir Potop, Igor Vypasniak, Iryna Ivanyshyn, Vasyl Lutskyi, Iryna Kryventsova, Lyudmila Shesterova, Katarzyna Prusik

    Published 2024-12-01
    “…Factor analysis (PCA) was employed to test the validity and reliability of the PSS-10 questionnaire structure, with the number of factors determined using the Kaiser criterion. …”
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  16. 52556

    Molecular cloning, bioinformatics of the duck RIG-1 promoter region, and its differential expression profiles in embryo stages by LUO Jun, LIU Hehe, LIU Junying, ZHANG Tao, WANG Yushi, HAN Chunchun

    Published 2017-01-01
    “…Besides, a CpG island with 65.8% GC content was predicted in duck RIG-1 promoter region, which has been found in mouse too. These data indicated that a similar transcription regulation manner may exist in duck with human and mouse. …”
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  17. 52557

    Robótica educacional nos anos iniciais: o processo de implementação e avaliação em uma escola pública / Educational robotics in elementary school: the process of implementation and... by Márcia Regina Kaminski, Clodis Boscarioli

    Published 2020-12-01
    “…This paper presents how a Brazilian municipal public school, which serves students from the first stage of Elementary Education, a pioneer in their municipality to implement Educational Robotics, followed the paths for consolidating this work that has been happening since 2015 in a perspective of continuity and progression of the contents, and as an integrated practice into his Political Pedagogical Project, in addition to investigating, through data obtained in a non-directive interview with the instructor responsible for the classes and semi-structured questionnaires applied to teachers and those responsible for students, how the school community has perceived its impacts. …”
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  18. 52558

    Vivência de mães na unidade de terapia intensiva neonatal [Mothers’ experience in neonatal intensive care unit] by Laurita da Silva Cartaxo, Jamili Anbar Torquato, Glenda Agra, Maria Andréa Fernandes, Indiara Carvalho dos Santos Platel, Maria Eliane Moreira Freire

    Published 2015-03-01
    “…ABSTRACT The aim of this quantitative and qualitative descriptive study was to consider the experience of the mothers of premature newborns hospitalized in a neonatal intensive care unit. Data were collected by semi-structured interviews of 20 mothers at a public maternity facility in João Pessoa, Paraíba, in November and December 2010, and analyzed in the light of the collective subject discourse technique. …”
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  19. 52559

    Exploring mood and anxiety disturbances across Ramadan: a comparative study of Saudi medical students before, during, and after fasting by Ayoob Lone, Abdulaziz Shary Hadadi, Ahmed Khalid Alnawah, Alya Abdualrahman Alshammary, Razan Manei Almutairi, Sayed Ibrahim Ali, Naushad Abid

    Published 2025-06-01
    “…Fatigue showed significant effects across multiple demographics, including area of residence (p = 0.03), family structure (p = 0.01), sex (p = 0.04), income (p = 0.02), and smoking status (p = 0.01). …”
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  20. 52560

    Hypertension specific patient-reported outcome measure. Part III: validation, responsiveness and reliability assessment by M. V. Ionov, N. E. Zvartau, E. A. Dubinina, N. N. Khromov-Borisov, I. A. Tregubenko, A. O. Konradi

    Published 2020-04-01
    “…Both EFA with oblique and varimax rotation showed 35 questions have factor loadings ≥0,5 and assigned to one of 5 factors. The basic structure of the PROM was retained for further CFA. …”
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