Showing 50,921 - 50,940 results of 53,088 for search '(structured OR structures) data', query time: 0.48s Refine Results
  1. 50921

    Knowledge mapping and trend identification in UAV-enabled hybrid FSO/RF communication systems by Kamran Ali Memon, Khalid H. Mohammadani, Abdul Ghaffar, Khurrum Karim Qureshi, Muhammad Mahmood Ali

    Published 2025-09-01
    “…The study employed several types of analysis. These included structural, visual, and temporal analysis based on citation frequency to trace the origins of UHCN research, its evolution, and its current state. …”
    Get full text
    Article
  2. 50922

    Healthy ageing and psychological resilience among the empty-nest older adults: a cross-sectional survey in China by Chunhong Shi, Xin Long, Silan Xia, Hao Zhao, Chenjun Wu, Yiliang Zhang, Xinying Tang, Chunyan Li

    Published 2025-06-01
    “…A face-to-face questionnaire survey was conducted using the sociodemographic questionnaire, the Healthy Ageing Instrument, and the Connor-Davidson Resilience Scale. Data analysis was performed using SPSS (version 26.0) and AMOS (version 24.0), employing t-tests, ANOVA, Pearson correlation analysis, hierarchical linear regression, and structural equation modeling. …”
    Get full text
    Article
  3. 50923
  4. 50924

    Spatial niche differentiation and key driving factors of dominant benthic macroinvertebrates in Qinhuangdao City, China by Qingqing Qi, Chunhua He, Xu Liu, Fei Wang, Zezhong Zhang, Kai Feng, Hexin Lai

    Published 2025-07-01
    “…This study took the sampling data of Qinhuangdao in 2023 as the basis, and used the dominance model to select dominant taxa. …”
    Get full text
    Article
  5. 50925

    Intersectional associations between citizenship, English fluency and racialisation on access to health and sex work community services: findings from a prospective cohort of sex wo... by Kate Shannon, Haoxuan Zhou, Ran Hu, Shira M Goldenberg, Andrea Krüsi, Alaina Ge, Grace Chong

    Published 2025-03-01
    “…Objectives To examine the intersectional associations between migration experiences and use of health and sex work community-based services among women sex workers.Design Data were drawn from An Evaluation of Sex Workers Health Access, a community-based cohort of sex workers from September 2014 to February 2022. …”
    Get full text
    Article
  6. 50926

    The corneoscleral shell of the eye: potentials of assessing biomechanical parameters in normal and pathological conditions by E. N. Iomdina, S. Yu. Petrov, A. A. Аntonov, I. A. Novikov, I. A. Pahomova, A. Y. Archakov

    Published 2016-07-01
    “…Reduced CH in primary open-angle glaucoma occurs in parallel with the development of pathological structural changes of the optic disc, and deterioration of visual fields, which is an evidence of a specific character and sensitivity of this parameter. …”
    Get full text
    Article
  7. 50927

    Advanced generalized machine learning models for predicting hydrogen–brine interfacial tension in underground hydrogen storage systems by Ahmed Farid Ibrahim

    Published 2025-05-01
    “…IFT is key in fluid behavior, influencing structural and residual trapping capacities. However, measuring IFT for H2–brine systems is challenging due to H2’s volatility and the complexity of reservoir conditions. …”
    Get full text
    Article
  8. 50928

    Novel quinolines carrying pyridine, thienopyridine, isoquinoline, thiazolidine, thiazole and thiophene moieties as potential anticancer agents by Ghorab Mostafa M., Alsaid Mansour S., Al-Dosari Mohammed S., Ragab Fatma A., Al-Mishari Abdullah A., Almoqbil Abdulaziz N.

    Published 2016-06-01
    “…As a part of ongoing studies in developing new anticancer agents, novel 1,2-dihydropyridine 4, thienopyridine 5, isoquinolines 6–20, acrylamide 21, thiazolidine 22, thiazoles 23–29 and thiophenes 33–35 bearing a biologically active quinoline nucleus were synthesized. The structure of newly synthesized compounds was confirmed on the basis of elemental analyses and spectral data. …”
    Get full text
    Article
  9. 50929

    Deepfake Face Detection and Adversarial Attack Defense Method Based on Multi-Feature Decision Fusion by Shanzhong Lei, Junfang Song, Feiyang Feng, Zhuyang Yan, Aixin Wang

    Published 2025-06-01
    “…Additionally, a Gram image texture feature module was designed and integrated into EfficientNet and the attention maps of WSDAN (Weakly Supervised Data Augmentation Network). This module aims to extract deep-level feature information from the texture structure of image frames, addressing the limitations of purely geometric features. …”
    Get full text
    Article
  10. 50930

    Inter-state trade within the European Union by Jovanović Mihailo

    Published 2005-01-01
    “…A significant change in the trade structure has been recorded in the period of over two years. …”
    Get full text
    Article
  11. 50931

    Association between maternal satisfaction and other indicators of quality of care at childbirth: a cross-sectional study based on the WHO standards by Marzia Lazzerini, Emanuelle Pessa Valente, Chiara Semenzato, Ilaria Mariani

    Published 2020-09-01
    “…Factors most strongly associated with women’s satisfaction were ‘effective communication, involvement, listening to women’s needs, respectful and timely care’ (OR 16.84, 95% CI 9.90 to 28.61, p<0.001) and ‘physical structure’ (OR 6.51, 95% CI 4.08 to 10.40, p<0.001). …”
    Get full text
    Article
  12. 50932

    Assessment of Risk Factors of Chronic Kidney Disease among Patients Attending Medical City Complex by Nabaa Wisam Sabri, Buthaina Ateyah Rashid, Raheem Saber Shwiehk, Azad H. Mahdy

    Published 2023-06-01
    “… Chronic kidney disease is a worldwide health problem that is defined as structural abnormalities or progressive or permanent loss of renal function for 3 months or more, which is usually associated with a decrease in glomerular filtration rate (GFR) of less than 60 mL/min/1.73 m2 or persistent proteinuria, which can lead to end-stage renal disease (ESRD) or kidney failure. …”
    Get full text
    Article
  13. 50933

    Cloud information system «Redactor.Online» for the create of periodic scientific-educational editions by E. V. Golubev, A. G. Marakhtanov, O. Yu. Nasadkina

    Published 2016-07-01
    “…As a means of implementation chosen freelydistributed products, such as PostgreSQL, PHP, Yii Framework.Logically, the cloud structure of the system is a set of components, based on common data sources and interacting with each other. …”
    Get full text
    Article
  14. 50934

    MODEL OF DECOMPRESSION MELTING MECHANISM IN CONVECTIVE-UNSTABLE THERMAL LITHOSPHERE (FIRST APPROXIMATION) by B. V. Lunev, V. V. Lapkovsky

    Published 2021-09-01
    “…Logically, both the Rayleigh number and the intensity of convection also double (and this is confirmed by the calculations), which means that convection is enhanced after the melting start.Testing of the model shows that it gives a reasonable picture that is consistent with the available geological and geophysical data on the structure of the lithosphere underneath the currently developing epicontinental sedimentary basins. …”
    Get full text
    Article
  15. 50935

    THE INCREASE OF MOTIVATION TO SUCCESS OF EMPLOYEES FROM PRODUCTION COLLECTIVES IN PSYCHOLOGICAL TRAINING by Alina V. Yudina

    Published 2022-06-01
    “…The article shows the general strategy of study, the content and the structure of a training program. The main forms, active methods and exercises of the training have been disclosed. …”
    Get full text
    Article
  16. 50936

    The impact of concurrency conflicts on optimal location of air ambulance bases in Norway by Jo Røislien, Pieter L. van den Berg, J. Theresia van Essen, Oddvar Uleberg, Caroline Jagtenberg

    Published 2025-04-01
    “…Both greenfield scenarios and simulations conditioned on the existing base structure were explored. Results The 428 municipalities had a median (5–95 percentile) of 10 (2–38) incidents. …”
    Get full text
    Article
  17. 50937

    Effect Factor of Arsenite and Arsenate Removal by a Manufactured Material: Activated Carbon-Supported Nano-TiO2 by Qian Luo, Gang Li, Meifeng Chen, Fanxin Qin, Haiyan Li, Yu Qiang

    Published 2020-01-01
    “…In addition, material properties were studied including the structure of crystallinity, surface morphology, functional groups, and surface texture by XRD, TEM/SEM, FTIR, and BET methods, respectively. …”
    Get full text
    Article
  18. 50938

    Assessing stressor exposure, chemsex use, and adjustment disorder in a sample of men who have sex with men by Martin Robinson, Yafit Levin, Rahel Bachem, Nadia Badran, Kostas Papageorgiou, Emanuele Fino

    Published 2025-12-01
    “…Among those who reported exposure to a stressor (n = 376), the factorial structure of the International Adjustment Disorder Questionnaire (IADQ) was assessed using Confirmatory Factor Analysis. …”
    Get full text
    Article
  19. 50939
  20. 50940