Showing 45,641 - 45,660 results of 48,208 for search '"structures"', query time: 0.19s Refine Results
  1. 45641

    Synthesis of novel magnesium ferrite Schiff base chitosan nanocomposite for efficient removal of pb(II) ions from aqueous media by Nada S. Al-Kadhi, Ehab A. Abdelrahman, Fowzia S. Alamro, Reem K. Shah, Fawaz A. Saad, Khalil ur Rehman

    Published 2025-02-01
    “…A comprehensive characterization was performed, including X-ray diffraction analysis, which verified the crystalline structure and the successful incorporation of MgFe2O nanoparticles into the chitosan-Schiff base matrix. …”
    Get full text
    Article
  2. 45642

    Farmers’ desire to make changes in their agricultural branches in the first wave of COVID-19 pandemic restrictions: The example of Türkiye by Yener Ataseven, Şule Coşkun Cevher, Celal Cevher

    Published 2025-01-01
    “…However, this situation will not change the basic structure of Turkish agricultural production and distribution.…”
    Get full text
    Article
  3. 45643

    Protocol for the impact of CBT for insomnia on pain symptoms and central sensitisation in fibromyalgia: a randomised controlled trial by Michael Robinson, Chokkalingam Siva, Christina S McCrae, Ashley F Curtis, Jason Craggs, Chelsea Deroche, Pradeep Sahota, Roland Staud

    Published 2020-09-01
    “…The following assessments will be completed: 2 weeks of daily diaries measuring sleep and pain, daily actigraphy, insomnia severity index, pain-related disability, single night of polysomnography recording, arousal (heart rate variability, cognitive affective arousal), structural and functional MRI to examine pain-related neural activity and plasticity and mood (depression, anxiety).Ethics and dissemination Ethics approval was obtained in July 2018 from the University of Missouri. …”
    Get full text
    Article
  4. 45644

    Understanding good communication in ambulance pre-alerts to the emergency department: findings from a qualitative study of UK emergency services by Rachel O’Hara, Joanne Coster, Fiona C Sampson, Jaqui Long

    Published 2025-01-01
    “…We undertook qualitative research to understand how pre-alert communication may be improved to optimise the ED response for pre-alerted patients.Design, setting and participants Data collection took place within three UK Ambulance Services and six EDs between August 2022 and April 2023. We undertook semi-structured interviews with 34 ambulance and 40 ED staff and 156 hours non-participation observation of pre-alert practice (143 pre-alerts). …”
    Get full text
    Article
  5. 45645

    The Role of the Organization in Promoting Information Security–Related Behavior Among Resident Physicians in Hospitals in Germany: Cross-Sectional Questionnaire Study by Judith Kraushaar, Sabine Bohnet-Joschko

    Published 2025-01-01
    “…For data analysis, we applied structural equation modeling. Our research model consisted of a total of 7 job demands and resources as exogenous variables, 2 mediators, and information security–related compliance as the endogenous variable. …”
    Get full text
    Article
  6. 45646

    Optimized scaffold-free human 3D adipose tissue organoid culture for obesity and disease modeling by Rafael Dariolli, Raphael Nir, Tova Mushlam, Glauco R. Souza, Stephen R. Farmer, Miguel L Batista, Jr.

    Published 2025-03-01
    “…Magnetic bioprinting allows for the replication of tissue structure and function In vitro without the risk of organoid loss, making it an ideal method for high-throughput AT organoid culture. …”
    Get full text
    Article
  7. 45647

    Biochar-microplastics interaction modulates soil nitrous oxide emissions and microbial communities by Ziheng Zou, Qidong Yu, Runyu Chen, Jinyang Wang, Xueyan Liu

    Published 2025-01-01
    “…Although biochar and MPs did not significantly alter microbial α-diversity, they altered the composition and structure of bacterial and fungal communities, linked to changes in soil N turnover. …”
    Get full text
    Article
  8. 45648

    Experiences of adults with type 2 diabetes mellitus with low socioeconomic status: a qualitative study by Vahide Semerci Çakmak, Ebru Sönmez Sari, Serap Çetinkaya Özdemir

    Published 2025-01-01
    “…The data were collected through a demographic information form and a semi-structured questionnaire. The participants were interviewed by phone. …”
    Get full text
    Article
  9. 45649

    Modern trends and conceptual approaches to understanding the essence of the concept of “national security” by Yu. O. Zahumenna

    Published 2022-12-01
    “…The issue of legal reform in the field of national security has gained further improvement, namely, that it provides planned, scientifically based, socially acceptable and justified changes: 1) in legislation that guarantees national security and protects national interests; 2) in the structure, organization and activity of state authorities and other entities responsible for ensuring national security, in the system of their functions and powers, as well as in the ways (forms, methods) of their implementation; 3) in the qualitative strengthening of the state of security of the entire array of social relations, centered around national security and covered by the object of the reform, from external and internal, real and potential threats. …”
    Get full text
    Article
  10. 45650

    Public satisfaction with Healthy China Action Plan implementation: a web-based cross-sectional survey in southwest China by Li Pan, Yi Chen, Virasakdi Chongsuvivatwong, Dongyang Liu, Wuzhao Chen, Xinyu Bai

    Published 2025-02-01
    “…Therefore, we intend to conduct an assessment based in southwest China.Design A population-based, cross-sectional survey was performed between 1 June 2023 and 31 July 2023.Setting Community members of all 14 prefecture-level cities within Guangxi, China, during June 2023 to July 2023.Participants A total of 62 4016 participants were included for analysis based on exclusion criteria, with 44.4% aged 18–35 and a male to female ratio of 3:2.Primary outcome measure ‘Public satisfaction with the Healthy China (Guangxi) Action Plan implementation’ was measured by the combination of ‘Willingness to join health promotion’ and ‘Satisfaction to overall medical implementation measures and services’ using a structural equation model with a multiple-indicator, multiple-cause approach in R software.Results The study proposed a comprehensive five-factor model to evaluate the public satisfaction with Healthy China (Guangxi) Action Plan implementation. …”
    Get full text
    Article
  11. 45651

    Unveiling the Robust Struct-Electromagnetic Characteristics of CdAB2 Chalcopyrite (A = Cr, Mn, Fe; B = P, As): A Comprehensive Ab-Initio Study by D. Vijayalakshmi, Tholkappiyan Ramachandran, G. Jaiganesh, G. Kalpana, Fathalla Hamed

    Published 2023-01-01
    “…To investigate the spin-polarized behavior of these compounds the A atoms were substituted at the Group IV (Ge) position in CdGeB2 in the chalcopyrite crystal structure. Our results reveal that all the CdAB2 compounds exhibit compelling spin-splitting of energy states near the Fermi level (EF). …”
    Get full text
    Article
  12. 45652
  13. 45653

    Exploring the relationship between physical activity and Inhibitory Function in College Students with depressive symptoms through EEG by Zhao Jinlei, Si Yanran, Ding Feng, Jia Shuqi, Liu Cong, Wen Haiyan

    Published 2025-01-01
    “…Data were analyzed using independent samples t-tests, χ2 tests, Pearson correlation analysis, and structural equation modeling. Significant differences were found between the adequate and inadequate physical activity groups in BDI scores and response inhibition (P < 0.05). …”
    Get full text
    Article
  14. 45654

    Prognostic model of socio-pedagogical assistance to employment of university graduates by Ljubov G. Pak, Elena G. Kameneva, Ljubov A. Kochemasova, Yulia A. Sokolova

    Published 2022-09-01
    “…On the basis of interdisciplinary analysis of domestic and foreign scientific literature, advanced pedagogical experience, the basic concepts of research were clarified and the block structure of the prognostic model of social and pedagogical assistance to the employment of university graduates was substantiated. …”
    Get full text
    Article
  15. 45655

    GUIDELINES FOR THE SERVICE QUALITY DEVELOPMENT OF SMALL BOUTIQUE HOTELS THAT ATTRACT DOMESTIC WORKCATION TOURISTS: THE CASE OF PATTAYA CITY, THAILAND by Chayapoj LEE-ANANT, Phornprom RUNGREAUNG

    Published 2024-08-01
    “…For qualitative research, a semi-structured in-depth interview was organized to collect data from 30 small boutique hotel entrepreneurs in Pattaya. …”
    Get full text
    Article
  16. 45656

    A first screening of black carbon concentrations whilst commuting by diesel-fuelled buses in Montevideo, Uruguay by Admir Créso Targino, Camila Couto da Costa, Patricia Krecl

    Published 2025-01-01
    “…Our objective was to assess BC concentrations during evening peak commuting hours and to examine how specific traffic elements, such as bus stops, traffic lights and traffic volume, influence exposure levels. We implemented a structured sampling strategy to maximise the reliability of our findings by collecting data during four consecutive weekdays within the same timeframe (17:00–18:00 h) in May 2019. …”
    Get full text
    Article
  17. 45657
  18. 45658
  19. 45659

    Tele-rehabilitation for children with physical disabilities: qualitative exploration of challenges in Iran by Mahta Alsadat Aarabi, Kianoush Abdi, Farin Soleimani

    Published 2025-01-01
    “…Data was gathered through semi-structured and in-depth interviews with children’s parents and tele-rehabilitation service providers. …”
    Get full text
    Article
  20. 45660

    Finite Local Rings of Length 4 by Sami Alabiad, Alhanouf Ali Alhomaidhi, Nawal A. Alsarori

    Published 2024-12-01
    “…The current paper provides the structure and classification, up to isomorphism, of local rings consisting of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mi>p</mi><mrow><mn>4</mn><mi>m</mi></mrow></msup></semantics></math></inline-formula> elements. …”
    Get full text
    Article