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Showing 53,301 - 53,320 results of 53,535 for search '((unstructure OR (structures OR structured)) OR (structures OR structural)) data', query time: 0.56s Refine Results
  1. 53301

    Diseño, aplicación y evaluación de unidades híbridas en Educación Física: un estudio basado en la teoría de la autodeterminación (Design, apply and evaluation of hybrid units in P... by Pablo Uria-Valle, Alexander Gil-Arias

    Published 2022-06-01
    “…Participants were 41 secondary school students (Mage = 12.78, SD = 0.69), who were taught through a hybrid SE/TGfU unit of 15 lessons. The structure of this unit was designed according to the characteristics of SE model, while learning tasks were designed using the pedagogical principles of TGfU model. …”
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  2. 53302

    The impact of the COVID-19 pandemic on the quality of life of post-stroke patients in the southern region of Kazakhstan by M.I. Assylbek, M. Anartaуeva, N. Zharkynbekova, G. Sarsenbayeva, K. Kemelbekov

    Published 2024-12-01
    “…The focus on the Turkestan region allowed to analyze the regional aspects of healthcare and social structure, as well as their impact on the availability of medical services and overall support for patients during the pandemic. …”
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  3. 53303

    Acoustic emission localization model of concrete material based on convolutional neural network by DENG Yongdong, ZHOU Jingren, LU Xiang, CHEN Jiangkang

    Published 2024-01-01
    “…In addition, the effect of the number of convolutional layers and the size of convolutional kernel on the localization accuracy is analyzed, and the optimal convolutional neural network structure is obtained. At the same time, in order to verify the localization performance of the constructed localization model, it is compared with the traditional iterative localization method, and the advantages of the constructed localization model in terms of localization accuracy and efficiency are analyzed.Results and Discussions For the case of 8 sensors, the optimal number of convolutional layers is 4, and the optimal convolutional kernel size is 3×1. …”
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  4. 53304

    A Mobile App (Joint Effort) to Support Cannabis Use Self-Management and Reinforce the Use of Protective Behavioral Strategies: Development Process and Usability Testing by José Côté, Patricia Auger, Gabrielle Chicoine, Jinghui Cheng, Sylvie Cossette, Guillaume Fontaine, Christine Genest, Shalini Lal, Judith Lapierre, M Gabrielle Pagé, Marc-André Maheu-Cadotte, Geneviève Rouleau, Billy Vinette, Didier Jutras-Aswad

    Published 2025-06-01
    “…Six steps were followed: (1) focus groups were conducted to identify needs and preferences regarding CU interventions; (2) a matrix of change objectives was used to select target behaviors and determinants; (3) theory-based intervention methods and practical applications were selected; (4) focus groups were held to validate the intervention structure and examples of tailored messages; (5) preliminary intervention content was created; and (6) the intervention content was transposed into a mobile app prototype. …”
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  5. 53305

    Remodelación ósea a través del Modelo de Stanford // Bone remodeling through the Stanford´s Model. by H. Figueredo-Losada, V. González-Fernández, J. Batista-Aguiar, M. Muramatsu, Á. M. Felipe-Garmendia

    Published 2009-09-01
    “…</p><p>_____________________________________________________________________________</p><p>Abstract<br />The bone material is radically different to any other material tried by the classic mechanics, its<br />structure is heterogeneous and anisótropic, and its mechanical properties not vary alone among<br />different individuals, but also, for oneself bone. …”
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  6. 53306
  7. 53307

    The impact of deprivation and neighbourhood food environments on home food environments, parental feeding practices, child eating behaviours, food preferences and BMI: The Family F... by Andrea D Smith, Alice Kininmonth, Kristiane Tommerup, David Boniface, Chiara Gericke, Tiffany Denning, Carolyn Summerbell, Christina Vogel, Clare Llewellyn

    Published 2025-07-01
    “…Greater deprivation was also associated with a more obesogenic home food environment (β = -0.19, p < 0.001) and lower meal structure (β = 0.17, p < 0.001). Exposure to less healthy neighbourhood food environments around and between home and school were associated with a more obesogenic home food environment (β = -0.07, p < 0.01), but no significant associations were found with feeding practices, child eating behaviours or child BMI. …”
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  8. 53308

    Risk Factors, Clinical Features of the Course of Myocardial Infarction and Treatment of Young Patients Based on Two Hospital Registries by O. L. Barbarash, D. Yu. Sedykh, I. S. Bykova, V. V. Kashtalap, A. D. Erlich

    Published 2020-05-01
    “…In a young age differences in the frequency and structure of outcomes in one year after referent MI were not found when comparing registries.…”
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  9. 53309

    Research on the Influence Mechanism of “Scenery-Relics” Landscape on Public Spatio-Temporal Behavior and Perception Preference in Industrial Wasteland: A Case Study of Shougang Ind... by Sijia QIU, Lige BAO, Jing XU, Fang WEI

    Published 2025-03-01
    “…This approach provides a theoretical reference for the design and transformation of post-industrial landscapes, the optimization of urban green space structure, and the organic renewal of industrial wastelands.…”
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  10. 53310

    Development and Psychometric Evaluation of an Instrument to Assess Physical Activity Participation Behavior Among Chinese Patients with Chronic Obstructive Pulmonary Disease by Liao Y, Wang H, Zhan Y, Liu Y, Wang W, Ke H, Lan F, Zhi Q, Li W, Yu J

    Published 2025-04-01
    “…A sample of COPD patients diagnosed over a year was randomly divided into two groups for exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) to test the factor structure. The scale’s content validity, internal consistency and test-retest reliability were further assessed.Results: 433 COPD patients from four hospitals in a city in China participated in this study. …”
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  11. 53311

    Organisation of physical education in universities for students with disabilities: Modular approach by L. V. Zakharova, O. N. Moskovchenko, U. Solimene, N. V. Tretyakova, N. V. Bannikova, N. V. Lyulina, O. A. Kattsin

    Published 2020-09-01
    “…Also, the authors used the methods of mathematical statistics to process the study results. The received data were processed with Microsoft Office Excel. …”
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  12. 53312

    Rainfall as an important process for net N gain during the initial phase of natural recovery in karst desertification by Xia Li, Yu Pang, Hengsheng Lao, Linfang Luo, Tongxin He, Guangting Pei, Shuangshuang Xiao, Baoqing Hu, Jianfei Sun

    Published 2025-07-01
    “…We speculate that the three-layer vertical structure of soil–epikarst–bedrock in karst areas induce a complex hydrologic process, prolonging the time of water–soil interaction, and leading to a maximum threshold for hydrologic N losses under high rainfall, which effectively protect soil inorganic N. …”
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  13. 53313

    Local QSAR based on quantum chemistry calculations for the stability of nitrenium ions to reduce false positive outcomes from standard QSAR systems for the mutagenicity of primary... by Shigeharu Muto, Ayako Furuhama, Mika Yamamoto, Yasuteru Otagiri, Naoki Koyama, Seiji Hitaoka, Yusuke Nagato, Hirofumi Ouchi, Masahiro Ogawa, Kisako Shikano, Katsuya Yamada, Satoshi Ono, Minami Hoki, Fumiya Ishizuka, Soichiro Hagio, Chiaki Takeshita, Hisayoshi Omori, Kiyohiro Hashimoto, Satsuki Chikura, Masamitsu Honma, Kei-ichi Sugiyama, Masayuki Mishima

    Published 2024-11-01
    “…Abstract Background Primary aromatic amines (PAAs) present significant challenges in the prediction of mutagenicity using current standard quantitative structure activity relationship (QSAR) systems, which are knowledge-based and statistics-based, because of their low positive prediction values (PPVs). …”
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  14. 53314

    Lethal clinical outcome and chemotherapy and immunotherapy resistance in patients with urothelial carcinoma with MDM2 amplification or overexpression by Weijuan Zhang, Jiejie Xu, Hailong Liu, Yu Zhu, Zewei Wang, Han Zeng, Zhaopei Liu, Yuan Chang, Le Xu, Kaifeng Jin, Jingtong Xu, Xiaohe Su, Yawei Ding, Lingkai Zhang, Jiaxing Sun, Yuzhen Wu

    Published 2025-01-01
    “…In addition, UC with MDM2 amplification or overexpression was associated with an immuno-evasive contexture characterized by lower proportion of tertiary lymphoid structure infiltration, lower abundance of CD8+ T cells, IFN-γ+ cells, GZMB+ cells, and decreased expression of immune checkpoint molecules including programmed death-ligand 1 (PD-L1), programmed death-1 (PD-1) and cytotoxic T-lymphocyte-associated protein 4 (CTLA-4).Conclusions MDM2 amplification or overexpression defines a lethal subset of patients with UC with inferior prognosis and resistance to both platinum-based chemotherapy and immunotherapy irrespective of TP53/p53 status. …”
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  15. 53315

    Recurrent Jetlets Associated with the Disappearance of a Satellite Spot by Liheng Yang, Xiaoli Yan, Jun Zhang, Zhike Xue, Zhe Xu, Jincheng Wang, Yijun Hou, Yian Zhou, Defang Kong, Roslan Umar, Xinsheng Zhang, Qiaoling Li, Liping Yang

    Published 2025-01-01
    “…The horizontal magnetic field of the satellite spot consistently exhibited a vortex structure throughout its evolution until it vanished. …”
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  16. 53316

    Molecular characteristic, evolution, and pathogenicity analysis of avian infectious bronchitis virus isolates associated with QX type in China by Yuanlu Lu, Yiran Zeng, Haowei Luo, Bingchen Qiao, Qi Meng, Zijian Dai, Na Chen, Lingcai Zhao, Xianchen Meng, Haitao Zhang, Jun Xia, Jihui Ping

    Published 2024-12-01
    “…Analysis of the S1 subunit structure revealed that mutations of amino acid residues in the hypervariable region (HVR) and the neutralizing epitope region resulted in antigenic variation in isolates by changing the antigen conformation. …”
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  17. 53317

    Exploring the impact of APOE ɛ4 on functional connectivity in Alzheimer’s disease across cognitive impairment levels by Kangli Dong, Wei Liang, Ting Hou, Zhijie Lu, Yixuan Hao, Chenrui Li, Yue Qiu, Nan Kong, Yan Cheng, Yaqi Wen, Wanyin Ma, Wenbin Zheng, Jitian Guan, Yan Lin, Kai Huang, Lu Zhang, Siya Chen, Xiangyuan Ma, Renhua Wu, Naili Wei

    Published 2025-01-01
    “…Studies have shown that APOE ɛ4 mediates the modulation of intrinsic functional brain networks in cognitively normal individuals and significantly disrupts the whole-brain topological structure in AD patients. However, how APOE ɛ4 regulates brain functional connectivity (FC) and consequently affects the levels of cognitive impairment in AD patients remains unknown. …”
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  18. 53318
  19. 53319

    Possible Carbon Dioxide above the Thick Aerosols of GJ 1214 b by Everett Schlawin, Kazumasa Ohno, Taylor J. Bell, Matthew M. Murphy, Luis Welbanks, Thomas G. Beatty, Thomas P. Greene, Jonathan J. Fortney, Vivien Parmentier, Isaac R. Edelman, Samuel Gill, David R. Anderson, Peter J. Wheatley, Gregory W. Henry, Nishil Mehta, Laura Kreidberg, Marcia J. Rieke

    Published 2024-01-01
    “…Further modeling of the planet’s atmosphere, interior structure and origins will provide valuable insights about how sub-Neptunes like GJ 1214 b form and evolve.…”
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  20. 53320

    Nematodes exposed to furfural acetone exhibit a species-specific vacuolar H+-ATPase response by Wanli Cheng, Wei Dai, Wen Chen, Hua Xue, Zhengzheng Zhao, Zhengbing Jiang, Huanan Li, Jiashu Liu, Feng Huang, Minmin Cai, Longyu Zheng, Ziniu Yu, Donghai Peng, Jibin Zhang

    Published 2024-12-01
    “…And the Spearman analysis results illustrated that the differential nematicidal activity of FAc against various nematodes is attributed to variations in the sequence and structure of the receptor proteins VHA-12 and VHA-13 among different nematode species. …”
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