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Showing 53,301 - 53,320 results of 53,535 for search '((unstructures OR unstructures) OR (structured OR (structures OR structural))) data', query time: 0.67s Refine Results
  1. 53301

    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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  2. 53302

    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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  3. 53303

    Quality of Life after Brain Injury in children aged six and seven years (QOLIBRI-KIDDY) – development and scale analysis of the first disease-specific self-report instrument for yo... by Nicole von Steinbuechel, Marina Zeldovich, Fabian Bockhop, Ugne Krenz, Dagmar Timmermann, Anna Buchheim, Inga K. Koerte, Michaela Veronika Bonfert, Steffen Berweck, Matthias Kieslich, Knut Brockmann, Maike Roediger, Sven Greving, Axel Neu, Ulrike Wartemann, Joachim Suss, Christian Auer, Holger Muehlan, Katrin Cunitz

    Published 2025-05-01
    “…After item reduction based on a confirmatory scale analysis considering the six-factor structure of the questionnaire versions for older children, adolescents, and adults (Cognition, Self, Daily Life & Autonomy, Social Relationships, Emotions, Physical Problems), its reliability and validity were investigated. …”
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  4. 53304

    Urgent natural foci infections transmitted by ticks in Saint-Petersburg by V. V. Nechaev, A. A. Yakovlev, A. N. Uskov, L. E. Boburina, N. V. Lavrova, M. N. Pogromskaya, B. I. Aslanov, A. O. Shapar, S. V. Pavlenko, L. N. Pozhidaeva, A. K. Ivanov, A. I. Kravtsova, S. A. Leppik, E. I. Vitovich, M. I. Fedunyak

    Published 2018-12-01
    “…The clinical forms of both diseases did not differ in their structure from the country data, however after 2012 subclinical forms were more common in women. …”
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  5. 53305

    Genome-wide identification and expression analysis of phytochrome gene family in Aikang58 wheat (Triticum aestivum L.) by Zhu Yang, Zhu Yang, Wenjie Kan, Wenjie Kan, Ziqi Wang, Caiguo Tang, Yuan Cheng, Yuan Cheng, Dacheng Wang, Dacheng Wang, Yameng Gao, Lifang Wu, Lifang Wu

    Published 2025-01-01
    “…In this study, we employed bioinformatics methods to identify eight TaAkPHY genes in the Aikang58 wheat variety. Based on gene structure, conserved domains, and phylogenetic relationships, the TaAkPHY gene family exhibits a high degree of conservation. …”
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  6. 53306

    The effect of sociodemographic, socioeconomic, and health factors on healthcare utilization in cardiovascular patients in Serbia: a part of National Health Survey by Tamara Lekovic, Tamara Lekovic, Nikoleta Janicijevic, Milos Potezica, Nela Djonovic, Nela Djonovic, Dragan Vasiljevic, Katarina Janicijevic, Melanija Tepavcevic, Snezana Knezevic, Jelena Vuckovic Filipovic, Jelena Vuckovic Filipovic, Amela Rastoder Celebic, Amela Rastoder Celebic, Svetlana Vukosavljevic, Svetlana Vukosavljevic, Maja Mirocevic Rotolo, Maja Mirocevic Rotolo, Dalibor Stajic

    Published 2025-07-01
    “…ObjectivesThis cross-sectional analytical study explores the predictors of the healthcare utilization in the adult population with cardiovascular diseases.MethodologyThe research was carried out as part of the fourth Serbian National Health Survey, in the period from October to December 2019, as a descriptive, cross-sectional analytical study and included the population of cardiovascular patients (N = 4,712) aged over 20 years; Descriptive and inferential statistical methods, including percentage-based structure indicators, Chi-square (χ2) tests for categorical variable differences, and prevalence ratio for examining relationships between dependent and independent variables, were used in the data analysis.ResultsThe analysis identified several significant contributors to cardiovascular healthcare utilization, emphasizing distinct and overlapping factors that impact various types of healthcare use. …”
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  7. 53307

    “Vaccinating a child is upon the woman”: implications for improving uptake for the recently introduced second dose of measles-containing vaccine based on a rapid community assessme... by Adelline Twimukye, Nessa Ryan, Flavia Vivian Najjuma, Yvette Wibabara, Judith Nanyondo, Shillah Nakato, Maria Sarah Nabaggala, Ciara Sugerman, Daniel Kadobera, Rita Atugonza, John Kamulegeya, Joseph Magoola, Racheal Beyagira, Mohammed Lamorde, Alex Riolexus Ario, Alfred Driwale, Shibani Kulkarni

    Published 2025-04-01
    “…We conducted a rapid analysis based of debriefing notes and in-depth thematic analysis of translated transcripts. Data were analyzed using NVivo version 12, wherein we used the framework analysis approach to define and structure codes deductively and inductively to identify themes. …”
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  8. 53308
  9. 53309

    First-principles study of beryllium thermodynamics and clustering mechanism in molybdenum: Effects of vacancies and self-interstitial atoms by Aoyu Mo, Haijun Li, Fuquan Guo, Xiaowei Ma, Yunshan Xiong, Peng Shao, Bo Li, Kun Jie Yang, Yue-Lin Liu, Quan-Fu Han

    Published 2025-06-01
    “…When the number of Be atoms reaches six, they form an approximately “octahedral” structure, displacing a central Mo atom and generating a Be6V cluster and an SIA. …”
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  10. 53310

    Multi-omics insights into antioxidant and immune responses in Penaeus monodon under ammonia-N, low salinity, and combined stress by Yundong Li, Sheng Huang, Song Jiang, Lishi Yang, Jianhua Huang, Qibin Yang, Ziyi Jiang, Jianzhi Shi, Zhenhua Ma, Erchao Li, Falin Zhou

    Published 2025-04-01
    “…Concurrently, gut microbiome analysis demonstrated that ammonia nitrogen stress resulted in a marked increase in Vibrio populations and a significant decrease in Photobacterium, indicating that alterations in microbial community structure are intricately associated with the shrimp stress response. …”
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  11. 53311

    Insights from a Pseudo-Polygyny Cohort unmasking high sperm concentration and low forward motility as potential risk factors for recurrent failure of sperm donation IVF (RFDI), a s... by Tiancheng Zhang, Fan Dong, Xu Zhang, Ping Ping, Jin Qiu, Zhen Lu, Huachun Zou, Qian Xiao, Jianhui Li, Gaoyue Zhang, Huijuan Shi, Xiangfeng Chen

    Published 2025-09-01
    “…We investigated potential risk factors for UMI leveraging data from a sperm bank with a “one male to multiple females” structure to reduce confounding arising from female factors. …”
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  12. 53312

    Monitoring spatiotemporal changes in global change drivers and their effects on semiarid woodlands and forests - fieldwork protocol [version 2; peer review: 2 approved] by Alice Nunes, Helena C. Serrano, Pedro Pinho, Adriana Principe, Juliana Monteiro, Silvana Munzi, Mana Gharun, Rocío Alonso, Rossella Guerrieri, Cristina Branquinho, Sami Ullah, Bernardo Rocha, Elena Vanguelova, Maria Alexandra Oliveira

    Published 2025-03-01
    “…Participants applied these methodologies in real-world scenarios, conducting measurements (forest structure assessment, lichen diversity sampling, shrub and herbaceous diversity estimation, deadwood measurement and soil physico-chemical analysis) in different grazing management settings to assess their effects on tree growth, biodiversity, and soil properties. …”
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  13. 53313

    Changes in Lung Ultrasound in Systemic Sclerosis Before and After Rehabilitation: A Comparative Study Between People with and Without Interstitial Lung Disease by Samantha Gomes de Alegria, Matheus Mello da Silva, Jéssica Gabriela Messias Oliveira, Beatriz Luiza Pinheiro Alves de Azevedo, Nathália Alves de Oliveira Saraiva, Isabelle da Nóbrega Ferreira, Joana Acar Silva, Thiago Thomaz Mafort, Cláudia Henrique da Costa, Agnaldo José Lopes

    Published 2025-05-01
    “…There is limited research on the impact of a physiotherapy-guided rehabilitation program (PGRP) on lung structure in systemic sclerosis (SSc). Lung ultrasound (LUS) has been used for over a decade to identify interstitial lung disease associated with SSc (SSc-ILD). …”
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  14. 53314

    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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  15. 53315

    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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  16. 53316

    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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  17. 53317

    Research on the impact of green finance on China’s ocean economic growth under the “dual carbon” goal by Yan Li, Yan Li, Yi Huang

    Published 2025-03-01
    “…In addition, the stock market activity has a positive contribution from a national perspective, but a negative hindering effect in the Northern Ocean Economic Zone. 3) The gross regional product index, stock market activity, and energy consumption structure in the Northern Ocean Economic Zone have a negative hindering effect, and the gross regional product index has the most negative hindering effect. …”
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  18. 53318
  19. 53319

    Fish Diversity Patterns in Rivers Receiving Ecological Water Supplement Driven by Riparian Land Use by LIU Han, LI Lu-dan, GUO Wei-jie, QIAO Qiang-long, GONG Dan-dan, DU Qi, LI Hang, ZHAO Wei-hua

    Published 2025-08-01
    “…Riparian land use types (built area, wetland, trees, crop, water, bare ground, and rangeland) within four buffer zones (0.5 km, 1 km, 2 km, 5 km) were extracted from ESRI’s global 10-m resolution land cover data. Statistical analyses included: Analysis of Variance (ANOVA) and Permutational Multivariate Analysis of Variance (PERMANOVA) to test interannual differences; Non-metric Multidimensional Scaling (NMDS) to visualize community structure; Pearson correlation analysis to examine relationships among diversity indices; and Multiple Linear Regression (MLR) models to quantify the driving effects of riparian land use on fish diversity. …”
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  20. 53320