Showing 2,561 - 2,580 results of 53,535 for search '((unstructure OR (unstructures OR (structures OR structural))) OR structured) data', query time: 0.53s Refine Results
  1. 2561

    Bridge Structural Damage Identification Technique Based on BPNN and Vehicle-bridge Interaction Analysis by Lingling Li, Yibo Zhang

    Published 2025-07-01
    “…The response of the contact point of the bridge deck and tires was then used as the input of the back propagation neural network to compute the coupled vibration equations of the vehicle and bridge, and create the data set of the vehicle and bridge’s response. It can also locate the damaged bridge structure appropriately, and assess the extent of damage. …”
    Get full text
    Article
  2. 2562

    MaxComp: Predicting single-cell chromatin compartments from 3D chromosome structures. by Yuxiang Zhan, Francesco Musella, Frank Alber

    Published 2025-05-01
    “…To address this, we present MaxComp, an unsupervised method, for inferring single-cell A/B compartments based on 3D geometric considerations in single-cell chromosome structures-derived either from multiplexed FISH-omics imaging or 3D structure models derived from Hi-C data. …”
    Get full text
    Article
  3. 2563

    Structural geology and geochronology of the Comondú Group in the Tembabichi area, Baja California Sur, México by Diego Gracia-Marroquín, Mariano Cerca, Margarita López-Martínez, Marco Bonini, Teresa Orozco-Esquivel

    Published 2025-12-01
    “…The geochronological and structural data presented on the main map provide new insights for deciphering the complex geological evolution of this region.…”
    Get full text
    Article
  4. 2564

    Dynamic and structural insights into allosteric regulation on MKP5 a dual-specificity phosphatase by Erin Skeens, Federica Maschietto, Ramu Manjula, Shanelle Shillingford, James Murphy, Elias J. Lolis, Victor S. Batista, Anton M. Bennett, George P. Lisi

    Published 2025-07-01
    “…We demonstrate using crystallographic and NMR spectroscopy approaches that residue Y435 is required to maintain the structural integrity of the allosteric pocket. Along with molecular dynamics simulations, these data provide insight into how changes in the allosteric pocket propagate conformational flexibility in the surrounding loops to reorganize catalytically crucial residues in the active site. …”
    Get full text
    Article
  5. 2565

    Analysis of dietary pattern effects on metabolic risk factors using structural equation modeling by Åse Mari Moe, Sigrunn H. Sørbye

    Published 2025-06-01
    “…Exploratory structural equation models were utilized to analyse direct, indirect, and total effects of dietary patterns on metabolic CVD risk factors, using obesity as a mediator. …”
    Get full text
    Article
  6. 2566

    Overproduction of Tk-Subtilisin and Elucidation of Its Structural Thermostability Based on Molecular Dynamics Studies by Nouman Rasool, Naeem Rashid

    Published 2025-07-01
    “…Specifically, Ca1 is the most vital for thermostability as complexes lacking this calcium ion exhibited less thermostability and incompactness in structure.…”
    Get full text
    Article
  7. 2567

    Concept and preliminary structural analysis of a crater-covering dome for future lunar habitats by Magdalena Mrozek, Dawid Mrozek, Mateusz Smolana, Lorna Anguilano

    Published 2025-07-01
    “…Five shapes of the covering lid were analysed, including: two concave domes with rises of 0.5 m and 1 m; a flat circular slab; and two convex domes with rises of 0.5 m and 1 m. Structural analysis was performed using the Finite Element Method, employing material data from existing literature as well as original strength tests of alkali-activated material based on lunar regolith simulants conducted by the authors. …”
    Get full text
    Article
  8. 2568

    Spatiotemporal Deformation Prediction Model for Retaining Structures Integrating ConvGRU and Cross-Attention Mechanism by Yanyong Gao, Zhaoyun Xiao, Zhiqun Gong, Shanjing Huang, Haojie Zhu

    Published 2025-07-01
    “…With the exponential growth of engineering monitoring data, data-driven neural networks have gained widespread application in predicting retaining structure deformation in foundation pit engineering. …”
    Get full text
    Article
  9. 2569

    Novel Automatic Classification Method for Geological Structures in Carbonate Formations Based on Electrical Imaging Logging by FU Yafeng, HUANG Ke, ZHU Hanbin, WANG Hui, ZHANG Xu, ZHAO Jie, XIAO Ni

    Published 2025-02-01
    “…Finally, these features are used to train an extreme gradient boosting (XGBoost) model, enabling the automatic classification of different geological structures. Validation using actual carbonate logging data shows that the classification accuracy of this method exceeds an 80% agreement rate with core observations. …”
    Get full text
    Article
  10. 2570

    A Numerical Approach to Calculate the Radiation Efficiency of Baffled Planar Structures Using the Far Field by Mario A. GONZÁLEZ-MONTENEGRO, Roberto JORDAN, Arcanjo LENZI, Jorge P. ARENAS

    Published 2014-06-01
    “…In this work a different approach is used, based in the so-called Propagating Matrix, which is useful for calculating the sound pressure of an arbitrary number of points into free space, and it can be employed to estimate the sound power by integrating over a finite number of pressure points over a hemispherical surface surrounding the vibrating structure. Through numerical analysis, the advantages/disadvantages of the current method are investigated, when compared with numerical methods based on near field data. …”
    Get full text
    Article
  11. 2571

    Comparative structural insights and functional analysis for the distinct unbound states of Human AGO proteins by Panos Kakoulidis, Eleni I. Theotoki, Vasiliki I. Pantazopoulou, Ioannis S. Vlachos, Ioannis Z. Emiris, Dimitrios J. Stravopodis, Ema Anastasiadou

    Published 2025-03-01
    “…By combining simulation data with large datasets of experimental structures and AlphaFold’s predictions, we identified proteins with genomic and proteomic similarities. …”
    Get full text
    Article
  12. 2572

    STRUCTURAL AND DYNAMIC DISTRIBUTION PATTERNS OF OIL FIELDS IN THE CENTRAL PART OF THE VOLGA-URAL ANTECLISE by S. Yu. Kolodyazhny, A. I. Nekrasov

    Published 2020-03-01
    “…Based on the geological and structural data, it is found that the SK zone is a deep fault of a heterogeneous structure, which has signs of the long-term multistage development. …”
    Get full text
    Article
  13. 2573

    Multi-Objective Parameter Optimization of Rotary Screen Coating Process for Structural Plates in Spacecraft by Yanhui Guo, Yanpeng Chen, Peibo Li, Xinfu Chi, Yize Sun

    Published 2024-11-01
    “…A multi-objective grasshopper optimization algorithm (MOGOA) with an adaptive curve c(t) and the enhanced Levy fight strategy (CLMOGOA) was proposed to optimize the process parameters of rotary screen coating, setting the thickness and uniformity of the adhesive layer on the structural plates in spacecraft as its optimization objectives. …”
    Get full text
    Article
  14. 2574

    Wearable Technology Adoption Among Romanian Students: A Structural Model Based on TAM by Mihai Felea, Mihaela Bucur, Cristian Negruțiu, Maria Nițu, Dragoș Andrei Stoica

    Published 2021-05-01
    “…A survey carried out on Romanian students provided the necessary data to test the model. The results of Structural Equation Modelling (SEM), based on the Partial Least Squares (PLS) method, led to the acceptance of eight out of the nine issued hypotheses, indicating that the three exogenous variables (perceived usefulness, perceived enjoyment and visual attractiveness of wearable devices) have a significant positive influence (with one exception) on endogenous variables (intention to use and attitude towards the use of wearable devices)…”
    Get full text
    Article
  15. 2575

    Structural and Content Characteristics of the Admissions Interview as a Genre of English-Language Academic Discourse by I. M. Teplygina

    Published 2025-06-01
    “…The research revealed the genre's structural and content-related features, including a six-stage linguacultural script categorized into metadiscursive (initiating, orienting, concluding) and ideational (testing, summarizing, evaluating) speech act groups. …”
    Get full text
    Article
  16. 2576

    Structural and functional characterization of the recombinant death domain from death-associated protein kinase. by Evangelos Dioletis, Andrew J Dingley, Paul C Driscoll

    Published 2013-01-01
    “…CD analysis revealed that binding of DAPk-DD to ERK2 is not accompanied by a significant change in secondary structure. Taken together our data argue that the DAPk-DD, when expressed in isolation, does not adopt a classical DD fold, yet in this state retains the capacity to interact with at least one of its binding partners. …”
    Get full text
    Article
  17. 2577

    Machine Learning Classification of First-Onset Drug-Naive MDD Using Structural MRI by Donghwa Kim, Pilsung Kang, Junhong Kim, Czang Yeob Kim, Jong-Ha Lee, Sangil Suh, Moon-Soo Lee

    Published 2019-01-01
    “…We aimed to determine whether it is possible to reliably train a highly accurate predictive classification algorithm, even with the first onset of drug-naive adolescent MDD, solely using structural magnetic resonance imaging and without using any other clinical data from the patients. …”
    Get full text
    Article
  18. 2578

    Structural Design and Technology of Pocket Foundations for Long Precast Concrete Columns in Seismic Areas by Horia Constantinescu, Traian-Nicu Toader

    Published 2024-10-01
    “…The connection between a prefabricated reinforced concrete column and a pocket foundation is a case treated from a general perspective in the European Standard named EN 1992-1-1 (EC2), and when the structural engineer deals with the dimensioning or verification of the connection, he must tackle several unknowns. …”
    Get full text
    Article
  19. 2579

    Investigation of structural and magnetic properties of MnTa2O6-based compounds by M. Anas, Alec Venner, Parashu Kharel

    Published 2025-03-01
    “…The x-ray diffraction data indicates that the parent compound MnTa2O6 has an orthorhombic crystal structure with space group Pbcn, whereas the compounds substituted with Fe2+ and Cr2+ both crystallize in tetragonal structure. …”
    Get full text
    Article
  20. 2580

    Weaving Structural Violence into Trauma-Informed Qualitative Health Research with Populations Considered Vulnerable by Catherine Liao, Colleen Varcoe, Helen Brown, Ian Pike

    Published 2025-05-01
    “…These labels reflect an individual-level framing, implying that certain groups have made themselves difficult to engage rather than acknowledging the structural barriers that limit their access to services and research participation. …”
    Get full text
    Article