Showing 51,421 - 51,440 results of 53,535 for search '(unstructures OR (structured OR structural)) data', query time: 0.54s Refine Results
  1. 51421

    Characteristic analysis and surgical exploration for acetabular roof fractures: Multicenter retrospective cohort study. by Ruipeng Zhang, Yingchao Yin, Wei Chen, Yan Zhuang, Shicai Fan, Chengla Yi, Gang Lyu, Longpo Zheng, Xiaodong Guo, Ming Li, Guangyao Liu, Zhiyong Hou, Yingze Zhang

    Published 2025-01-01
    “…<h4>Background</h4>Acetabular roof was a crucial structure for maintaining the stability of hip joint; however, its important role was not especially emphasized in the Letournel-Judet classification system. …”
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  2. 51422

    Killer whale call detection rates vary among subspecies and populations in the North Pacific by Hannah J. Myers, Daniel W. Olsen, Brenda H. Konar, Amy Whitney, Kortney Birch, Peter Dugan, Franz J. Mueter, Regina A. Guazzo, Lara A. Horstmann, Craig O. Matkin

    Published 2025-07-01
    “…Abstract Killer whales (Orcinus orca) in the North Pacific have diverged into subspecies with distinct diets, social structures, and vocal behaviors. Understanding the rate at which killer whales of different subspecies vocalize provides insight into their communication with conspecifics as well as the environmental factors shaping vocalization patterns. …”
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  3. 51423

    Obstacle shape determination by mobile robot sensor system using GP2Y0A (Sharp) type IR distance sensors by V. P. Andreev

    Published 2024-04-01
    “…When using analog sensors, it is necessary to convert an output signal into digital form using analog-to-digital converters (ADCs) in an integrated design, structurally bringing the ADC as close as possible to the signal source.…”
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  4. 51424

    Parameter Optimization Design and Experimental Validation of a Header for Electric Rice Reaper Binders Employed in Hilly Regions by Jinbo Ren, Difa Bao, Zhi Liang, Chongsheng Yan, Junbo Wu, Xinhui Wu, Shuhe Zheng

    Published 2025-06-01
    “…In this study, we propose a multiparameter collaborative optimization method for improving header structure in an effort to address these challenges. …”
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  5. 51425

    Validation of the uncertainty stress scale-high-risk pregnancy - Chinese brief version: Rasch analysis by Yi Jing Tsai, Chi Chen Chen, Yu Yun Hsu, Chuan Chuan Chen

    Published 2025-01-01
    “…Test analysis modules (TAM) and Lavaan packages in R were used for data analyses. Results The results of CFA supported a two-factor structure of the HRPV-C. …”
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  6. 51426

    Bactericidal adsorbents obtained by ion exchange modification of natural phillipsite by V. G. Tsitsishvili, N. M. Dolaberidze, M. O. Nijaradze, N. A. Mirdzveli, Z. S. Amiridze

    Published 2019-11-01
    “…Obtained materials keep the crystal structure and general sorption and ion-exchange properties of phillipsite, they contain up to 230 mg/g of silver, 66 mg/g of copper, and 86 mg/g of zinc, which is several times higher than the content of bioactive metals in the cation-exchange forms of clinoptilolite and synthetic zeolites obtained by ion exchange in the liquid phase described in the literature. …”
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  7. 51427

    Stroke in patients with sickle cell disease: clinical and neurological aspects Acidente cerebrovascular em pacientes com anemia falciforme: aspectos clínicos e neurológicos by Carolina Camargo de Oliveira, Sylvia Maria Ciasca, M. Valeriana L. Moura-Ribeiro

    Published 2008-03-01
    “…The aim of this study was to characterize a group of patients (n=8) with sickle cell disease (SCD) and ischemic stroke concerning the clinical, neurological, imaging and progressive aspects. Data were collected from records and completed with an interview of patients and their parents. …”
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  8. 51428

    Model of the Late Quaternary deposits formation at the geoarchaeological ensemble of Kovrizhka and adaptation of ancient man to the hydrological regime of the Vitim River and the r... by Tetenkin A.V., Arzhannikov S.G., Arzhannikova A.V., Chebotarev A.A.

    Published 2025-06-01
    “…The OSL date (39.4 ± 4.1 ka BP) has been obtained for the gravel underlying the normal occurrence of unwashed culture-bearing deposits with settlement structures, hearths, and remains of dwellings. This indicates that the last megaflood could not have happened later than the earliest time of human settlement on Kovrizhka IV (level of the first terrace) about 19 thousand years ago. …”
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  9. 51429

    Regions supporting the spatial Development of Russia: budgetary Aspect by P. V. Stroev, M. V. Milchakov, O. V. Pivovarova

    Published 2021-04-01
    “…The authors used official data of Rosstat on the population, tax and non-tax revenues, gratuitous receipts in 2010 and 2019 by regions of Russia. …”
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  10. 51430

    Synthesis and Adsorption Characteristic Evaluation of Copper Hexacyanoferrate for Nanoplastic Adsorption Removal by Woo Hyun Kim, Sung Min Huh, Jinsung An, Moonil Kim

    Published 2025-05-01
    “…In this study, we investigated the use of copper hexacyanoferrate (CuHCF), a metal–organic framework (MOF) with a high surface area and porous structure, as an effective adsorbent for NP removal. …”
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  11. 51431

    Role of primary care physician in care for patients with chronic obstructive pulmonary disease by O. V. Fateeva, G. G. Prozorova, S. A. Kozhevnikova, L. V. Tribuntceva

    Published 2024-04-01
    “…To study the COPD morbidity, to assess its structure and preventive measures, as well as COPD mortality among the adult population of Lipetsk.Materials and methods. 9900 patients aged 18 and over were examined, taken under follow-up care in Lipetsk adult polyclinic N 4. …”
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  12. 51432

    Study on characteristics, efficiency, and variations of water flooding in different stages for low permeability oil sandstone by Houjiang Fan, Xiaoqiang Liu, Gang Li, Xiang Li, Ahmed E. Radwan, Shuai Yin

    Published 2024-11-01
    “…Differences in pore structure and petrophysical properties affect the residual oil content and degree of oil recovery. …”
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  13. 51433

    TNBC response to paclitaxel phenocopies interferon response which reveals cell cycle-associated resistance mechanisms by Nicholas L. Calistri, Tiera A. Liby, Zhi Hu, Hongmei Zhang, Mark A. Dane, Sean M. Gross, Laura M. Heiser

    Published 2025-02-01
    “…Analysis of publicly available breast cancer patient data showed that high ELF3 expression was associated with poor prognosis and enrichment in programs associated with cell cycle progression. …”
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  14. 51434

    Eco-Printing Technique of Mimosa Tanned Sheepskin at Different Temperatures on Fastness and SEM of Tanned Leather by Elisa Nirmalawati, Ambar Pertiwiningrum, Mohammad Zainal Abidin

    Published 2025-03-01
    “…This study aimed to evaluate the quality of sheepskin after the tanning process using mimosa and to analyze the microscopic structure of mimosa-tanned sheepskin that had been eco-printed. …”
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  15. 51435

    Common pulmonary vein atresia: a case report and treatment experience sharing of a newborn diagnosed with common pulmonary vein atresia after two operations by Kun Zhang, Shuguang Tao, Wei Gao, Jiangrong Gu, Linlin Wen, Yun Fan

    Published 2025-08-01
    “…Common pulmonary vein atresia (CPVA) is a rare congenital heart disease characterized by the absence of functional connectivity between the pulmonary vein and any other heart cavity or systemic venous structure. A 13-h-old newborn (G3P3) was admitted to the department of pediatrics of a local maternity hospital and given tracheal intubation ventilator for assisted breathing due to systemic cyanosis, respiratory distress, and poor response 4 h after birth. …”
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  16. 51436

    Using Deep Learning in Ensemble Streamflow Forecasting: Exploring the Predictive Value of Explicit Snowpack Information by Parthkumar Modi, Keith Jennings, Joseph Kasprzyk, Eric Small, Cameron Wobus, Ben Livneh

    Published 2025-03-01
    “…Abstract The Ensemble Streamflow Prediction (ESP) framework combines a probabilistic forecast structure with process‐based models for water supply predictions. …”
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  17. 51437

    On the local features of the Sargatka Culture settlements in the Tobol River basin (based on pottery complex of the Rafailovo settlement) by Prokonova M.M., Matveeva N.P.

    Published 2025-03-01
    “…Pottery from the Rafailovo settlement was statistically analyzed taking into account the distribution of the items on building horizons and dated structures. This data was compared with collections of other settlements of the Tobol River basin, including the Pavlinovo hillfort. …”
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  18. 51438

    Flipping the curriculum for resident didactics: In-Training and certifying examination scores in an internal medicine residency. by Luke McCoy, Ronald Markert, Elysha Thoms, Olivia Noall, Kathryn Burtson

    Published 2025-01-01
    “…<h4>Results</h4>We analyzed data from 279 residents who completed or were expected to complete training between 2014 and 2024. …”
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  19. 51439

    Longitudinal Assessment of Dental Erosion in a Romanian Cohort of Young Adults: A Ten-Year Follow-Up Pilot Study by Andrea Bors, Felicia Gabriela Beresescu, Melinda Szekely

    Published 2025-07-01
    “…<b>Background:</b> Dental erosion is the irreversible loss of tooth structure from acid exposure. Its prevalence is rising globally, making it an important oral health concern. …”
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  20. 51440

    The association between single motherhood and child undernutrition in Zambia: analysis of the 2007, 2013-14 and 2018 Demographic and Health Surveys by Veronica Chileshe, Yusuke Kamiya

    Published 2025-04-01
    “…Methods This cross-sectional study analyzed data from three rounds of the Zambia Demographic and Health Survey: 2007, 2013-14, and 2018. …”
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