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  1. 52621

    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
    “…The control group (n=10, 50%) received a lecture on general incident management, while the intervention group (n=10, 50%) completed an e-learning course consisting of 5 modules focused on tunnel structure, safety, and collaboration in response. The participants took part in 2 simulation-based assessments for ambulance commander decision-making in major road tunnel incidents 1 month and 6 months after their allocated study intervention. …”
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  2. 52622
  3. 52623

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

    Published 2022-09-01
    “…From a scientific point of view, this fact requires special attention, as it is important to know which ethnic groups were involved in the urbanization processes in the early stages of industrial development of the country, signiicantly increasing its share in the structure of the urban population as a "locomotive" of urbanization and what their role in urbanization processes, and in the other hand, it is important to understand which ethnic groups are involved in these processes in the later period and at the present stage. …”
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  4. 52624
  5. 52625

    A comprehensive analysis of health-related quality of life in thyroid cancer patients using the THYCA-24 questionnaire by Thi Huyen Dinh, Hoang-Bac Nguyen, Thi Bang-Suong Nguyen, Hong Tuan-Nam Pham, Lam Doan-Van, Trung-Thong Luu-Nguyen, Thi Hoe Nguyen, Hoang-Quan Pham, Thi Xuan-Thao Le, Kim-Hai Nguyen

    Published 2025-08-01
    “…Internal consistency was measured using Cronbach’s α, while convergent validity and internal structure of the scale were examined through Pearson correlation analysis. …”
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  6. 52626

    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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  7. 52627

    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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  8. 52628

    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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  9. 52629
  10. 52630

    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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  11. 52631

    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
    “…Firstly, the ring structure of circHIPK3 is verified. The expression level of circHIPK3 in OSF tissues and hOMFs was significantly decreased, while the expression level of circHIPK3 was significantly increased after inhibition of platelet-derived growth factor receptor beta‌‌ (PDGFR-β) by Imatinib (IMA). …”
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  12. 52632

    Skin Micrograph Protector in a Burn Wound: Alloderm or Hydrogel Coating? by I. Yu. Arefyev, M. G. Ryabkov, V. V. Beschastnov, M. L. Bugrova, K. S. Petrova, P. V. Peretyagin, L. B. Timofeeva, A. A. Karpenko, A. A. Tulupov, N. A. Koloshein

    Published 2022-04-01
    “…By 20 days, under the condition of regular change of hydrogel coatings, the area of wound healing under the studied coatings did not significantly differ. However, the structure of the integumentary tissue under the alloderm according to the optical coherence tomography data was closer to normal skin than when using a hydrogel protector.CONClUSIONS From the point of view of the physiology of the wound process, alloderm is the preferred option of an autograft protector in comparison with a hydrogel coating, which is probably due to the paracrine biological activity of the alloderm. …”
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  13. 52633

    Reflective Processes and Social Orientation at Different Stages of Professionalisation (on the Example of Preparation for Medical Activity) by G. V. Manuilov, G. G. Gorelova, E. A. Rylskaya, S. V. Morozova, N. N. Vasyagina

    Published 2020-05-01
    “…The integration of ideas about the role, structure, content and determinants of reflection can be represented as follows: traditional understanding from the perspective of inter-individual approach as a mechanism of social perception and interpretation from the point of view of intra-individual (personal) and subject-activity approaches as the higher mental process, which is formed in the process of the acquired profession. …”
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  14. 52634

    Adaptation of The Diabetes Distress Scale on a Russian-speaking sample of patients with type 1 and type 2 diabetes mellitus by N. V. Likhodey, V. E. Epishin, M. F. Kalashnikova, A. M. Kaurova, M. V. Tulupova, Y. P. Sych, I. B. Bondareva

    Published 2024-11-01
    “…Reliability of the DDS questionnaire was assessed using Cronbach’s α coefficient of internal consistency and participant retest after 1–4 months.RESULTS: The factor structure of The Diabetes Distress Scale questionnaire is fully reproduced when all 17 questions are included (measurement model fit indicators: CFI=0.981, RMSEA=0.055, TLI=0.967). …”
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  15. 52635

    The Association Between Solid Fuel Use and Lower Urinary Tract Symptoms Suggestive of Benign Prostatic Hyperplasia in Sichuan, China: Cross-Sectional Study by Qiming Yuan, Xianghong Zhou, Li Ma, Boyu Cai, Zilong Zhang, Linghui Deng, Dan Hu, Zhongyuan Jiang, Mingda Wang, Qiang Wei, Shi Qiu

    Published 2024-10-01
    “…The results suggest that improving fuel structure for household cooking and other household needs can possibly help reduce the risk of LUTS/BPH.…”
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  16. 52636

    Developing and validating a knowledge, attitude, and practice questionnaire regarding dengue among secondary schoolchildren in Malaysia by Rahmat Dapari, Kalaivani Muniandy, Lim Chee Hwa, Suhaili Abu Bakar, Mohd Nasir Mohd Desa, Sukhvinder Singh Sandhu, Nooreen Farzana Mustapha, Mohd ‘Ammar Ihsan Ahmad Zamzuri, Mohd Rohaizat Hassan, Nazri Che Dom, Syed Sharizman Syed Abdul Rahim

    Published 2024-11-01
    “…Questionnaires serve as essential tools in research, allowing for standardized measurement of knowledge, attitudes, and practices, which supports accurate data collection and meaningful analysis. Methods The development and evaluation process (structure and content) involved consultations with eight experts including public health medicine specialists, medical officers, behavioural insights officer, academician, and entomologist, to ensure the relevance and comprehensiveness of the questionnaires. …”
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  17. 52637

    Supercapacitor, electrochemical measurement and sun light driven nano-photocatalytic applications of Co2TiO4/CoTiO3 nanocomposites synthesized from Pechini sol-gel method by Mohammad Reza Saadati-Gullojeh, Masoud Salavati-Niasari, Mojgan Ghanbari, Ali Ehsani

    Published 2025-03-01
    “…XRD and SEM methods were employed to study the crystalline structure and morphology of the Co2TiO4/CoTiO3 generated by the use of the Pechini process. …”
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    Article
  18. 52638

    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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  19. 52639

    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
    “…Scanning electron microscopy (SEM) was utilized to observe the morphology and surface structure of the samples, while Ellman's method was employed to test the ability of acetylcholine (ACh) in improving cognitive abilities. …”
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  20. 52640

    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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