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Showing 4,141 - 4,160 results of 53,535 for search '(unstructures OR (structured OR (structural OR structure))) data', query time: 0.53s Refine Results
  1. 4141

    Investigating the correlation between tertiary lymphoid structures and clinical outcomes in pancreatic ductal adenocarcinoma: insights into tumor immunology by Lingbo Hu, Lingbo Hu, Lingbo Hu, Yanhong Xiao, Yanhong Xiao, Yanhong Xiao, Ning Jiang, Ning Jiang, Yufen Hu, Liewang Qiu, Bo Geng

    Published 2025-06-01
    “…This study investigates the prognostic significance and biological functions of tertiary lymphoid structures (TLS) in PDAC. We analyzed clinical data from 65 PDAC patients and RNA sequencing data from The Cancer Genome Atlas (TCGA) to evaluate the presence of TLS and its impact on overall survival (OS) and recurrence-free survival (RFS). …”
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  2. 4142
  3. 4143
  4. 4144

    SYNDROME AND PHENOMENON OF VENTRICULAR PRE-EXCITATION: STRUCTURE OF ARRHYTHMIAS AND SPECIFIC FEATURES OF HEART RHYTHM VARIABILITY TEMPORAL ANALYSIS by A. V. Tuyev, A. Y. Vyshenskaya, L. M. Vasilets, N. G. Poteshkina

    Published 2003-06-01
    “…Heart rhythm disturbances structure and time domain peculiarities of heart rate variability are studied at 77 patients having ventricular preexcitation syndrome and phenomenon. …”
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  5. 4145

    IMAGING OF 3-D SEISMIC TOMOGRAPHY FOR INTERNAL STRUCTURE UNDER THE MOUNTAIN MERAPI USING THE LOTOS-10 SOFTWARE by Ayu Wita Sari, Gede Bayu Suparta

    Published 2018-08-01
    “…The result of seismograph data processing shows seismic tomography method can reveal the subsurface structure of the Merapi Volcano through the distribution of deviation anomaly speed and Vp / Vs ratio. …”
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  6. 4146

    LiDAR-based individual tree AGB modeling of Pinus kesiya var. langbianensis by incorporating spatial structure by Zhi Liu, Xiaoli Zhang, Yong Wu, Yuansu Xu, Zhengying Cao, Zhibo Yu, Zihang Feng, Hongbin Luo, Chi Lu, Weibin Wang, Guanglong Ou

    Published 2024-12-01
    “…First, Individual tree attributes and spatial structures were extracted and evaluated from LiDAR data. …”
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  7. 4147
  8. 4148

    Determinants of the capital structure of small and medium enterprises: Empirical evidence in the public works and hydraulics sector from Algeria by Ishaq Hacini, Khadra Mohammedi, Khadra Dahou

    Published 2022-02-01
    “…The study used Panel Data methods for testing the hypothesis. The results show that profitability, liquidity, and assets structure are negatively related to financial leverage, while size does not affect the financial leverage. …”
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  9. 4149

    Identifying the Dimensions of Degraded Impact Structures Using Digital Elevation Models: A Proof of Concept for Silicate Planets by Connor J. Anderson, James B. Garvin, Devin R. McClain, Scott S. Sinno, Katherine A. Melocik, Compton J. Tucker

    Published 2025-01-01
    “…The most reliable predictions were achieved using the 12 m TanDEM-X data set with an estimated error ≤16%. We then achieved an estimated error ≤8% when applying the algorithm to three Martian peak ring impact structures (Kepler, Lowell, and Lyot) using 200 m resolution DEMs, and 1%–13% when applied to a 600 m resolution DEM of the Mead multi-ringed impact structure on Venus. …”
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  10. 4150

    UNCOVER: The Rest-ultraviolet to Near-infrared Multiwavelength Structures and Dust Distributions of Submillimeter-detected Galaxies in A2744 by Sedona H. Price, Katherine A. Suess, Christina C. Williams, Rachel Bezanson, Gourav Khullar, Erica J. Nelson, Bingjie Wang, John R. Weaver, Seiji Fujimoto, Vasily Kokorev, Jenny E. Greene, Gabriel Brammer, Sam E. Cutler, Pratika Dayal, Lukas J. Furtak, Ivo Labbe, Joel Leja, Tim B. Miller, Themiya Nanayakkara, Richard Pan, Katherine E. Whitaker

    Published 2025-01-01
    “…In this paper we leverage the combined Atacama Large Millimeter/submillimeter Array (ALMA) and JWST/Hubble Space Telescope coverage in A2744 to study the multiwavelength (0.5−4.4 μ m) structures of 11 submillimeter detected galaxies at z  ∼ 0.9−3.5 that are fainter than bright “classical” submillimeter galaxies, seven of which are detected in deep X-ray data. …”
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  11. 4151

    The impact of inter-city railway connections on urban expansion: a heterogeneous perspective based on types and regional structures by Xi Wei, Feng Zhen

    Published 2025-08-01
    “…Additionally, this study conducts heterogeneity analysis by subdividing the dataset according to railway types and regional structures. We also investigate the mediating role of investment and consumption in the relationship between IRC and urban expansion. …”
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  12. 4152

    The Study of Noun Phrase Structure of English Names for Menus in Selected Restaurants and Cafes in Padang Chinese Town, Indonesia by Jessica Cindy, Rina Marnita, Ayendi Ayendi

    Published 2022-10-01
    “…This paper discusses the phrase structure construction of English in the names of foods and drinks on the list of menus sold by some modern restaurants and cafes. …”
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  13. 4153

    Sex-age structure and reproduction of yellowfin sole <i>Limanda aspera </i>in the eastern part of the Okhotsk Sea by Yury P. Diakov

    Published 2014-09-01
    “…The sex structure is significantly different for mature and immature parts of this stock. …”
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  14. 4154
  15. 4155

    Mathematical Model Relating Uniaxial Compressive Behavior of Manufactured Sand Mortar to MIP-Derived Pore Structure Parameters by Zhenghong Tian, Jingwu Bu

    Published 2014-01-01
    “…The uniaxial compression response of manufactured sand mortars proportioned using different water-cement ratio and sand-cement ratio is examined. Pore structure parameters such as porosity, threshold diameter, mean diameter, and total amounts of macropores, as well as shape and size of micropores are quantified by using mercury intrusion porosimetry (MIP) technique. …”
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  16. 4156

    A fully coupled fluid-structure interaction model for patient-specific analysis of bioprosthetic aortic valve haemodynamics by Zhongjie Yin, Chlöe Armour, Chlöe Armour, Selene Pirola, Selene Pirola, Harkamaljot Kandail, Xiaoxin Kan, Xiaoxin Kan, Pankaj Garg, Pankaj Garg, Rui Li, Rui Li, Toufan Bahrami, Toufan Bahrami, Saeed Mirsadraee, Saeed Mirsadraee, Xiao Yun Xu

    Published 2025-05-01
    “…BackgroundBioprosthetic aortic valves (BPAV) have been increasingly used for surgical aortic valve replacement (SAVR), but long-term complications associated with structural valve deterioration remain a concern. The structural behaviour of the valve and its surrounding haemodynamics play a key role in the long-term outcome of SAVR, and these can be quantitively analysed by means of fluid-structure interaction (FSI) simulation. …”
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  17. 4157

    Experimental and Numerical Analysis Study on Loess-Lime Structures Used for Lateral Antiseepage in Deep Collapsible Ground Embankment by Zhengrui Zhang, Siti Jahara Matlan, Lili Zhang, Hao Wang

    Published 2021-01-01
    “…Three groups of box experiments were carried out to study the lateral-seepage effect under different types of loess-lime structures. Automated testing systems were designed to perform experiments and collect data. …”
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  18. 4158
  19. 4159
  20. 4160

    Effect of Chemical Composition on the Structure and Catalytic Behaviour of AlPO and AlO–AlPO Mixed Catalysts by F.Sh. Mohamed, H.H. Kiwan, M.R. Mostafa

    Published 2002-03-01
    “…Their acidity was determined using a calorimetric titration method while their catalytic activity towards the dehydration of isopropanol was determined using a pulse microcatalytic technique. The data obtained from XRD studies showed that pure AlPO 4 when calcined at 650°C had a rather low crystallinity with its crystalline structure (which is of the α-cristobalite type) being characterized by poorly developed peaks. …”
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