Showing 51,541 - 51,560 results of 53,535 for search '(unstructures OR structures) data', query time: 0.42s Refine Results
  1. 51541

    Ventricular volume adjustment of brain regions depicts brain changes associated with HIV infection and aging better than intracranial volume adjustment by Benedictor Alexander Nguchu, Benedictor Alexander Nguchu, Jing Zhao, Jiajun Fan, Yifei Han, Yu Lu, Han Jin, Yanming Wang, Hongjun Li, Peter Shaw

    Published 2025-05-01
    “…IntroductionWhile the adjustment of intracranial volume (ICV) is reported to have a significant influence in the outcomes of the analyses of brain structural measures, our study offers a paradigm shift, positing that adjusting for lateral ventricle (LV) inter-individual variability may reveal more atrophic patterns that might be overlooked in analyses without this adjustment,—and such LV-adjusted atrophic patterns may reduce discrepancies observed in earlier studies and better elucidate complex conditions associated with HIV, such as HAND.MethodsTo test this hypothesis, we employed a number of adjustment strategies on MRI T1-image-derived data extracted using deep learning models and compared their ability to identify the presence and extent of HIV-specific atrophic patterns based on statistical measures and strength.ResultsOur results show that both ICV adjustments may be effective to identify atrophic patterns associated with either aging or HIV in areas of the thalamus, basal ganglia, ventral DC and lateral ventricle, some of which may be overlooked without these adjustments. …”
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  2. 51542

    The relationship between organizational trust and voice behavior among neonatal intensive care unit nurses in tertiary A hospitals in Sichuan Province: the mediating role of career... by Xiujuan Zhang, Xiujuan Zhang, Xi Huang, Xi Huang, Yanling Hu, Yanling Hu, Qiong Chen, Qiong Chen, Xiufang Zhao, Xiufang Zhao

    Published 2024-12-01
    “…Mediation analysis using structural equation modeling confirmed that career resilience mediated the relationship between organizational trust and voice behavior, with a mediation effect of 0.340, accounting for 44.8% of the total effect. …”
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  3. 51543

    Efficiency evaluation of product oil pipeline under transportation market by Hao ZHANG, Renfu TU, Xu ZHANG, Xinyi YANG, Yiwei SU, Yuheng XIA, Jun YAN, Rui QIU

    Published 2024-10-01
    “…Results The above evaluation method was implemented on a product oil pipeline in China, and its operational data in 2023 were used for calculations, yielding the following results. …”
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  4. 51544

    Fluid characteristics, gas accumulation controlling factors and gas enrichment modes in coal reservoirs: A case study of the Upper Paleozoic in the central-eastern Ordos Basin, NW... by Shida CHEN, Dazhen TANG, Wei HOU, Daojun HUANG, Yongzhou LI, Jianling HU, Hao XU, Shu TAO, Song LI, Shuling TANG

    Published 2025-04-01
    “…Based on the test and experimental data from exploration well cores of the Upper Paleozoic in the central-eastern Ordos Basin, combined with structural, burial depth and fluid geochemistry analyses, this study reveals the fluid characteristics, gas accumulation control factors and accumulation modes in the Upper Paleozoic coal reservoirs. …”
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  5. 51545
  6. 51546
  7. 51547

    Ancient genomes in Southwest China revealed genetic interactions among diverse populations in the historical period by Wen Wan, Huangzhen Huang, Changguo Hu, Xinglong Zhang, Qingting Zhou, Meiqing Yang, Jianxin Guo, Mingxia Xie, Kongyang Zhu, Xiaomin Yang, Hao Ma, Rui Wang, Jing Zhao, Le Tao, Haifeng He, Qun Zhang, Li Jin, Bisu Zhou, Jiang Huang, Chuan-Chao Wang

    Published 2025-07-01
    “…Results Here, we report genome-wide data of eight ancient individuals from the Songshan site in Guizhou dating back to the Song and Ming Dynasty. …”
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  8. 51548

    Evaluating the Construct Validity and Sensitivity to Change of the Klenico Depression Domain in Psychotherapeutic Inpatient Care: Instrument Validation Study by Stefan Reutimann, Jasmin Steiner, Noah Hübscher, Ulrich Voderholzer, Adrian Meule, Mareike Augsburger

    Published 2025-07-01
    “…Specifically, the evaluation focused on the assessment of its construct validity, internal consistency, and sensitivity to change in symptom severity. MethodsAnonymized data from 496 inpatients with mental disorders collected between 2019 and 2022 were analyzed. …”
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  9. 51549

    Mitochondrial DNA control region polymorphisms in Dongxiang blue-eggshell chicken and their evolutionary relatedness with nine domestic Wugu breeds by Zhang Xuedong, Li Qinghai, Zhang Chengxian, Chen Xianhui, Lou Lifeng, Wang Huanhuan

    Published 2014-01-01
    “…Mitochondrial DNA (mtDNA) analysis has become an effective method to explore genetic relation among populations because of its low molecular mass, simple structure, rapid evolutionary rate, maternal inheritance, and non-tissue specification, among other features. …”
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  10. 51550

    Comprehensive characterization of tobacco-induced changes in enamel surface topography by Tamanna Kaur, Ramya Ramadoss, Nitya Krishnasamy, Sandhya Sundar, Suganya Panneer Selvam, Hema Shree K

    Published 2025-01-01
    “…Over time, this exposure leads to permanent discoloration and structural degradation, rendering teeth dull and opaque. …”
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  11. 51551
  12. 51552

    User and healthcare provider early experiences with the PrEP ring: a quantitative study on the introduction of a new PrEP method in Eswatini by Anita Hettema, Siphesihle Shongwe, Haley Sisel, Mxolisi Khumalo, Ncediso Gama, Nolwazi Khanyile, Buyile Mahlalela, Sindy Nana Matse, Jill M. Peterson

    Published 2025-07-01
    “…The objective was to provide real‐world data on client preferences and experiences related to PrEP choice, and healthcare provider perspectives on the feasibility and acceptability of offering PrEP choice. …”
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  13. 51553

    Embodying disadvantage: a theoretically-informed analysis of pathways linking socioeconomic position with all-cause and cancer mortality in a nationally representative cohort of ad... by Dana Lee Olstad, Sara Nejatinamini, Seyed Hosseini Pozveh, Jenny Godley, Gavin R. McCormack, Lin Yang, Tolulope T. Sajobi

    Published 2025-07-01
    “…Methods This was a prospective, population-based cohort study of adults (≥ 35 years; n = 308,635) who participated in the cross-sectional Canadian Community Health Survey. Data from eight survey cycles (2000/2001–2011) were linked to mortality records in the Canadian Mortality Database (2000–2013). …”
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  14. 51554

    Feasibility of long-read sequencing to identify molecular alterations in an Indonesian cohort of locally advanced to advanced nasopharyngeal cancer by Handoko, Marlinda Adham, Lisnawati Rachmadi, Demak Lumban Tobing, Asmarinah, Fadilah, Wei Dai, Anne Wing Mui Lee, Soehartati A Gondhowiardjo

    Published 2025-07-01
    “…DNA was extracted and sequenced using Oxford Nanopore’s Promethion 2 Solo long-read sequencer. Structural and small variants were identified and annotated. …”
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  15. 51555

    Identification of GRAS Gene Family in Paper Mulberry and Analysis of Its Expression in Stem Development by Tanxing CHEN, Huannan LI, Pinsheng WANG, Yajun JIANG, Jinbin XIAO, Lingmin YAN, Yang WANG, Yi FAN

    Published 2024-12-01
    “…Phylogenetic and protein conserved structure analysis were carried out together with Arabidopsis GRAS protein. …”
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  16. 51556

    THE DENTAL TECHNICIANS PERFORMANCE STANDARDS IN MANUFACTURING THE SINGLE CROWNS ON IMPLANTS by E.V. Diiev, T.V. Diieva, V.Z. Obidnyak

    Published 2018-03-01
    “…According to our research results, data standards objectively are not corresponding to the actual time the dental technician spent making individual crowns relying on implants and can not be the basis for calculating CTU. …”
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  17. 51557

    National Healthcare Transformation Program in Saudi Arabia: Awareness of the New Models of Care Among Health Professionals by Althuwaybi MA, Alshammari TM, Tharkar S, Alodhayani AA, Al-Muammar M, Abulmeaty M, Almutari KM

    Published 2025-07-01
    “…However, there is substantial potential for improving awareness through structured training programs. Consequently, healthcare policymakers must prioritize the development of structured training programs through training and reinforcement that address all six MoC components.Keywords: awareness, healthcare transformation, National Transformation Program, model of care, Saudi Arabia, Vision 2030…”
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  18. 51558
  19. 51559
  20. 51560

    TB treatment delays and associated risk factors in Dushanbe, Tajikistan, 2019–2021 by Radzhabali Sharifov, Dilyara Nabirova, Zulfiya Tilloeva, Sanam Zikriyarova, Nishant Kishore, Navruz Jafarov, Salomuddin Yusufi, Roberta Horth

    Published 2024-12-01
    “…We defined ‘patient delay’ as > 14 days from TB symptom onset to the first provider visit and ‘provider delay’ as > 3 days from the first visit to treatment initiation. Data was abstracted from medical records and participants were interviewed in-person. …”
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