Showing 52,021 - 52,040 results of 53,535 for search '(unstructures OR structures) data', query time: 0.43s Refine Results
  1. 52021

    Ambulance Commanders’ Reluctance to Enter Road Tunnels in Simulated Incidents and the Effects of a Tunnel-Specific e-Learning Course on Decision-Making: Web-Based Randomized Contro... by Johan Hylander, Lina Gyllencreutz, Michael Haney, Anton Westman

    Published 2025-03-01
    “…Limited in-depth follow-up interviews were conducted with participants (n=5, 25%), and collected data were analyzed using qualitative content analysis. …”
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    Article
  2. 52022
  3. 52023

    Considerations for equitable distribution of digital healthcare for people who use drugs by Zoi Papalamprakopoulou, Sotirios Roussos, Elisavet Ntagianta, Vasiliki Triantafyllou, George Kalamitsis, Arpan Dharia, Vana Sypsa, Angelos Hatzakis, Andrew H. Talal

    Published 2025-04-01
    “…Abstract Background Telehealth holds the potential to expand healthcare access for people who use drugs (PWUD). However, limited data exist on their digital infrastructure access, a prerequisite for telehealth participation. …”
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    Article
  4. 52024

    Effect of polar functional groups on the hydrophobicity of carbon nanotubes-bacterial cellulose nanocomposite by Sa’aya Nurul Syahirah Nasuha, Halim Norhana Abdul, Norrrahim Mohd Nor Faiz, Tajuddin Hairul Anuar, Demon Siti Zulaikha Ngah, Azmi Ahmad Farid Mohd

    Published 2025-04-01
    “…While different functionalized BXC nanocomposites exhibit varying OH-group characteristics in their FTIR spectra, Raman spectroscopy data demonstrate that BXC-OH has the lowest I D/I G ratio, indicating defect levels around 0.80. …”
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    Article
  5. 52025

    The Incidence, Associated Factors and in‐Hospital Outcomes of Cardiac‐Surgery‐Associated Acute Kidney Injury Among Children Undergoing Cardiac Surgery at Jakaya Kikwete Cardiac Ins... by Joyce Gimonge, David Muhunzi, Zawadi Edward, Rodrick Kisenge

    Published 2025-06-01
    “…Methodology A prospective cohort study was conducted to determine the proportion, risk factors, and in‐hospital outcomes among children who developed cardiac surgery‐associated acute kidney injury (CSA‐AKI) at JKCI. Data collection was done using a structured questionnaire, Intensive care unit (ICU) chart review, and hospital records. …”
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    Article
  6. 52026

    PECULIARITIES OF INVOLVING THE URBANIZATION PROCESSES OF ETHNOSES IN RUSSIA by Alexander Alexandrovich Cherkasov

    Published 2022-09-01
    “…A special place is occupied by the use of the cartographic method, which allows to assess the spatial and temporal features of the development of urbanization in the country, including taking into account the peculiarities of the settlement of different ethnic groups. We used census data (Soviet Union) as the initial statistical information of the study 1939, 1959, 1970, 1979, 1989, and RF 2002, 2010). …”
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  7. 52027
  8. 52028

    Direct and Indirect Effects of Risk Perception and Risk Information on PTSD in Frontline Healthcare Workers by Wu L, Geng S, Zhou Y, Jiao R, Ouyang H, Cheng S, Shang Z, Yan W, Wang J, Jia Y, Li X, Liu W

    Published 2025-03-01
    “…The PTSD checklist for DSM-5 (PCL-5), risk information questionnaire, and risk perception questionnaire are utilized to collect data.Methods: Bivariate correlation analysis and structural equation modelling are performed to analyze the mediating role of risk perception in the relationship between risk information and PTSD.Results: The estimated prevalence of PTSD among frontline healthcare workers is 28.2%. …”
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  9. 52029
  10. 52030

    ANALYSIS OF HEART RATE VARIABILITY IN PATIENTS WITH PERSISTENT ATRIAL FIBRILLATION by M. I. Fushtey, O. V. Soloviov, E. V. Sid’

    Published 2014-02-01
    “…Nervous regulation of heart rate is pretty and the parasympathetic division of the ANS, has a complex hierarchical structure and consists of extracardiac and intracardiac systems. …”
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    Article
  11. 52031

    Overcoming challenges of developing a live-attenuated dengue vaccine and the path forward by Dr Walid Kandeil, Dr Mayuri Sharma

    Published 2025-03-01
    “…Subsequent phase I/II trials, and ultimately the DEN-204(NCT02302066) study, supported the two-dose schedule to maximize multivalent seroconversion in all vaccinees. Data analyses from the DEN-301 trial demonstrated that the primary endpoint was met after 1 year with a vaccine efficacy (VE) of 80.2%(95%CI:73.3-85.3) against virologically confirmed dengue (VCD). …”
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  12. 52032

    Cost-Effectiveness of Locking vs Nonlocking Plates for Ankle Fracture Fixation: A Retrospective PROMIS-Based Cohort Study by Abhinav R. Balu BS, Rohan Bhargava BA, BS, Mehul Mittal BS, Rachel Bergman MD, Milap Patel DO, Anish R. Kadakia MD, Muhammad Mutawakkil MD

    Published 2025-07-01
    “…Surgical cost, outcome, and complication data were obtained through chart reviews. PROMIS scores were collected via structured telephonic interviews. …”
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    Article
  13. 52033

    Comparative Analysis of Radar Echo Characteristics of An Extreme Hail Storm Process in East China by Xingzhi TANG, Xiaoding YU, yao YAO, Jinlan WANG

    Published 2023-08-01
    “…From June 14 to the early morning of June 15, 2005, affected by the northeast cold vortex, a hail weather process rarely seen in history occurred in Shandong, northwest Jiangsu and northeast Anhui.The maximum hail diameter was 15~18 cm.Based on the new generation doppler weather radar data of 08:00 (Beijing time) from June 14 to 15, 2005, this paper compares and analyzes the radar echo characteristics of extreme hail in Shuyang, Jiangsu, Siyang and Guzhen, Anhui.Results showed that: (1) The extreme hail process in the three regions is caused by different supercells, due to the strong environmental CAPE, deep vertical wind shear and low-level relative storm helicity, the three supercells formed successively and all had strong and mosocyclones.The interaction between strong and mosocyclones and the environment leads to an upward disturbance of the pressure gradient force, which greatly increases the updraft intensity of the supercell and strong development itself.(2)The radar echo shows that the supercell causing extreme hail in the three places has high echo starting height and strong echo intensity.The maximum reflectivity factor is more than 70 dBZ, and the strong echo lasted more than 3 hours.The maximum height of 60 dBZ is higher than 11 km.In comparison, Shuyang supercell has the longest duration; Siyang supercell has the largest echo intensity; The Guzhen supercell hailstorm has the highest vertical expansion height of reflectivity factor above 60 dBZ.Preliminary clues are obtained from the above three supercell hailstorm examples: when the maximum reflectivity factor exceeds 68 dBZ and the echo expansion height of 60 dBZ is above 10 km, it indicates that extreme hail appears.(3)The bounded weak echo area (BWER) or weak echo area (WER) and the overhangs of echoes above it are the typical hailstorm structure of a supercell storm.The Siyang hailstorm showed WER and broad echo overhang, while the Shuyang and Guzhen hailstorms showed BWER and broad echo overhang.The continuous increase of mesocyclone shear value in Guzhen hailstorm is accompanied by the strong development of hailstorm.(4)The vertical integration of liquid water content (VIL) based on cells is abnormally high, reaching 88 kg·m-2, 102 kg·m-2 and 89 kg·m-2 respectively, far exceeding the VIL threshold of 65 kg·m-2 corresponding to large hail in June.The Guzhen hailstorm showed a strong storm top divergence, and the divergence velocity difference was as high as 80 m·s-1(5) There are three-body scattering spike (TBSS) in guzhen hailstorm for nearly 1 hour, and there are obvious side-lobe echo characteristics in Shuyang and Guzhen hailstorms, all indicated the existence of large hails.…”
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  14. 52034

    Engineering Centre as Innovative Component of Professional Training of Future IT Specialists.................90 Slabin U. K. Knowledge and Perception of Eponyms in Chemistry by Uni... by A. N. Privalov, Yu. I. Bogatyreva, V. A. Romanov

    Published 2019-09-01
    “…The efficiency and prospects of interaction between an educational organisation and a commercial structure, which is engaged in advancement and implementation of scientific and technological projects, is demonstrated. …”
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  15. 52035

    Path analysis of the influence of digital health literacy on self-management behaviour among elderly patients with chronic diseases in rural China by Xuefang Liu, Xiaomin Gan, Guangqin Ren, Zhongrui Mao, Jiuying Hu, Chengcheng Sha, Juan Wu

    Published 2025-04-01
    “…A self-designed questionnaire was used to collect general survey data, digital health literacy scale scores, social support scale scores, depression scale scores, and chronic disease self-management behaviour scale scores. …”
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  16. 52036
  17. 52037

    Investigating the Factors Governing the Informativeness of Stock Prices Using the DEMATEL Approach by Mohammad Hossein Ramazani Zare, Meysam Arabzadeh, Ali Namaki, Mohammad Alipour

    Published 2023-07-01
    “…Out of this population, 68 managers in this field participated in the study, selected through the stratified probability sampling method.Results: The data obtained from semi-structured interviews led to the extraction of 41 factors influencing stock price informativeness. …”
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    Article
  18. 52038
  19. 52039

    Clinical and Epidemiological Features of COVID-19 in Children in Moscow in 2020–2022 by E. R. Samitova

    Published 2022-11-01
    “…In the fourth period the structure of hospitalized children in the ORIT was 72.3% of children from the risk group. …”
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  20. 52040

    PDGF-BB promotes oral submucosal fibrosis by driving phenotypic transformation and autophagy in oral mucosal fibroblasts through downregulation of circHIPK3 by Huamin Zhang, Yutong Zhou, Ni Jian, Canhua Jiang, Qi Wang, Jie Wang

    Published 2025-05-01
    “…Protein molecules interacting with circHIPK3 and downstream signaling pathways were screened by RNA pull down and mass spectrometry. Data are available via ProteomeXchange with identifier PXD062842. …”
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