Showing 7,741 - 7,760 results of 7,816 for search '"column"', query time: 0.05s Refine Results
  1. 7741

    Dynamic regimes in planetary cores: $\tau $–$\ell $ diagrams by Nataf, Henri-Claude, Schaeffer, Nathanaël

    Published 2024-05-01
    “…Several scenarios are constructed and discussed for the Earth’s core, shedding new light on the width of convective columns, and on the force equilibria to be considered. …”
    Get full text
    Article
  2. 7742

    Sparse Deep Nonnegative Matrix Factorization by Zhenxing Guo, Shihua Zhang

    Published 2020-03-01
    “…Such models are designed to learn localized features or generate more discriminative representations for samples in distinct classes by imposing L1-norm penalty on the columns of certain factors. By extending a one-layer model into a multilayer model with sparsity, we provided a hierarchical way to analyze big data and intuitively extract hidden features due to nonnegativity. …”
    Get full text
    Article
  3. 7743

    Annexin V–CLIO: A Nanoparticle for Detecting Apoptosis by MRI by Eyk A. Schellenberger, Alexei Bogdanov, Dagmar Högemann, Jonathan Tait, Ralph Weissleder, Lee Josephson

    Published 2002-04-01
    “…Using camptothecin to induce apoptosis, a mixture of Jurkat T cells (69% healthy and 31% apoptotic) was incubated with annexin V–CLIO and was applied to magnetic columns. The result was an almost complete removal of the apoptotic cells (>99%). …”
    Get full text
    Article
  4. 7744

    Evaluation of Seismic Performance and Soil-Structure Interaction (SSI) for Piloti-Type Buildings considering Korean Geotechnical Conditions by Seung Dae Kim, Jaeyong Yoon, Wanjei Cho, Jungwhee Lee

    Published 2021-01-01
    “…Piloti-type structure is a popular architectural style consisting of only columns or minimum number of shear-resisting walls on the first floor. …”
    Get full text
    Article
  5. 7745

    Social Undertones in William Robinson’s Crusade Against ‘Architects’ Gardens’: a ‘Costly Ugliness to Our Beautiful Home-landscapes’ (Robinson 1892, XIII) by Aurélien Wasilewski

    Published 2019-06-01
    “…This natural aesthetics also theoretically entailed less care and fewer costs, which appealed to aspiring Victorian middle-classes who could acquire and share horticultural knowledge in the columns of Robinson’s popular gardening magazines. …”
    Get full text
    Article
  6. 7746

    Atomically resolved imaging of radiation-sensitive metal-organic frameworks via electron ptychography by Guanxing Li, Ming Xu, Wen-Qi Tang, Ying Liu, Cailing Chen, Daliang Zhang, Lingmei Liu, Shoucong Ning, Hui Zhang, Zhi-Yuan Gu, Zhiping Lai, David A. Muller, Yu Han

    Published 2025-01-01
    “…The reconstructed images clearly resolve organic linkers, metal clusters, and even atomic columns within these clusters, while unravelling various local structural features in MOFs, including missing linkers, extra clusters, and surface termination modes. …”
    Get full text
    Article
  7. 7747

    Protein Identification Improvement in Complex Samples Using Higher Frequency MS Acquisition and PEAKS Software by Arman Kulyyassov, Saya Makhsatova, Aruzhan Kurmanbay

    Published 2025-01-01
    “…Protein identification in complex biological samples using the shotgun mode of LC-MS/MS is typically enhanced by employing longer LC columns and extended gradient times. However, improved identification rates can also be achieved by optimizing MS acquisition frequencies and employing advanced software, without increasing analysis time, thus maintaining the throughput of the method. …”
    Get full text
    Article
  8. 7748

    An Improved Pearson’s Correlation Proximity-Based Hierarchical Clustering for Mining Biological Association between Genes by P. M. Booma, S. Prabhakaran, R. Dhanalakshmi

    Published 2014-01-01
    “…Additionally, the Seed Augment algorithm adopts average linkage methods on rows and columns in order to expand a seed PCPHC model into a maximal global PCPHC (GL-PCPHC) model and to identify association between the clusters. …”
    Get full text
    Article
  9. 7749

    The Form and Content of Ọbasa’s Weekly Newspaper: The Yorùbá News by Clement Adeniyi Akangbe

    Published 2021-12-01
    “…The form of The Yorùbá News is discussed in the context of the print media as a periodical by taking technical cognizance of its physical features: format, design and layout, typography, columns, paper, size and production quality. Content-wise, the paper exhaustively describes the subject matters of The Yorubà News ́ by dwelling critically on the issues raised, examining in details and critiquing its recurrent subject matters notably: the news stories, editorials, cover, advertorials, news and notes, etc. …”
    Get full text
    Article
  10. 7750

    Dynamic behavior and residual performance of CFDSTCs under coupled collision and blast loads by Yongtao Mi, Huiqi Ren, Chenxi Sun, Jian Zhao, Weiqiang Wang, Zailin Yang, Yicun Chen

    Published 2025-07-01
    “…Concrete-filled double-skin steel tubular columns (CFDSTCs) offer high bearing capacity and good fire resistance, exhibit excellent mechanical properties under separate collision or blast load, and have broad application prospects in bridge structures. …”
    Get full text
    Article
  11. 7751

    Allegorical and Pamphlet Rhetoric in Petko R. Slaveykov’s Verse Fables and Journalistic Works by Andriana Spassova

    Published 2024-01-01
    “…The analysis includes columns like ‘Greek-Bulgarian Affairs’, ‘Greek Affairs’, and ‘Political View’, highlighting the use of allegorical and pamphleteering rhetoric by Slaveykov as editor-in-chief. …”
    Get full text
    Article
  12. 7752

    L’ attirail d’un magicien rangé dans une cave de Chartres/Autricum by Dominique Joly, Richard Gordon, Jonathan Simon, William Van Andringa, Stéphane Willerval

    Published 2010-12-01
    “…Iron and copper-alloy pieces and bone hinges make possible the reconstruction of a casket, a cupboard and probably one or two chests.The text of the turibulum is inscribed from the top to the foot, on four columns divided by vertical lines, each one corresponding to a cardinal direction. …”
    Get full text
    Article
  13. 7753

    Transformed Calculation Models in Practice of Dynamic Analysis of Fixed Offshore Platform Structures by Valerii I. Sutyrin, Elvira R. Kuzhakhmetova

    Published 2024-12-01
    “…The structure is installed on a truss-type support base and is fixed in operating position by steel tubular piles driven into the soil base through support columns (deep foundation). A combined 3D finite element model “Superstructure - Pile Foundation - Soil Base” was used as the research tool. …”
    Get full text
    Article
  14. 7754

    Comparative Study on the Axial Compression and Bearing Capacity of Reactive Powder Concrete-Filled Circular Steel Tube by Mingyang Chen, Xiaomeng Hou

    Published 2018-01-01
    “…The axial compression test results of 139 columns from different scholars were collated and compared to study the axial compression and bearing capacity of a reactive powder concrete-filled circular steel tube, of which the confining coefficient is 0.057–2.312 and the RPC strength is 76.6–178.2 MPa. …”
    Get full text
    Article
  15. 7755

    A Novel Approach to Discriminate Between Structural and Non-Structural Post-Earthquake Damage in RC Structures by Beyza Gultekin, Gamze Dogan

    Published 2024-01-01
    “…For earthquake damage to structural elements, such as columns and shear walls, decisions can be made about strengthening or demolition. …”
    Get full text
    Article
  16. 7756

    Two 2-D DOA Estimation Methods with Full and Partial Generalized Virtual Aperture Extension Technology by Riheng Wu, Yangyang Dong, Zhenhai Zhang, Le Xu

    Published 2019-01-01
    “…For the sparse reconstruction method, first, we give a lemma to verify that the received data model is equivalent to its dictionary-based sparse representation under certain mild conditions, and the uniqueness of solutions is guaranteed by assuming azimuth and elevation indices to lie on different rows and columns of sparse signal cross-correlation matrix; we then derive two kinds of data models to reconstruct sparse 2-D DOA via M-FOCUSS with and without compressive sensing (CS) involvements; finally, the numerical simulations validate the proposed approaches outperform the existing methods at a low or moderate complexity cost.…”
    Get full text
    Article
  17. 7757

    Assessment of Roof Tilt and Building Azimuth for Off-Grid Photovoltaic Power for Buildings in Metropolitan Lagos, Nigeria by Olaleye SALU, Ibikunle Ogundari, Samuel ANIH, John-Felix AKINBAMI

    Published 2024-06-01
    “…The data were obtained via literature, Global Positioning System (GPS) systems, energy models and site visits; and comprised manual and satellite imagery, dimensions, roof angles and coordinates of the building structures in the study area (Rows between 0 – 60o, Columns between 0 – 180o; System sizes: 533 kW, 110 kW and 0.547 kW). …”
    Get full text
    Article
  18. 7758

    Scaffolds fabricated via two-photon polymerisation for regulating cell morphology and differentiation by Zheyu Yao, Xiuzhen Zhang, Wenhui Yu, Zhen Xiao, Wenli Zhou, Dongfeng Qi, Wuhong Xin, Weilong Cao, Hongyu Zheng

    Published 2025-12-01
    “…Furthermore, hMSCs grown on the woodpile scaffolds displayed elongated morphology, with approximately 50% aligning along the columns. In contrast, hMSCs cultivated on honeycomb structures exhibited triangular and crescent cellular shapes, with a random orientation. …”
    Get full text
    Article
  19. 7759

    Leveraging survival analysis and machine learning for accurate prediction of breast cancer recurrence and metastasis by Shahd M. Noman, Youssef M. Fadel, Mayar T. Henedak, Nada A. Attia, Malak Essam, Sarah Elmaasarawii, Fayrouz A. Fouad, Esraa G. Eltasawi, Walid Al-Atabany

    Published 2025-01-01
    “…We merged datasets from the Molecular Taxonomy of Breast Cancer International Consortium, Memorial Sloan Kettering Cancer Center, Duke University, and the SEER program, creating a comprehensive dataset of 272, 252 rows and 23 columns. Our methodology utilized three predictive strategies: assessing recurrence risk, differentiating local from distant recurrences, and identifying potential metastatic sites. …”
    Get full text
    Article
  20. 7760

    Investigating Mechanisms Driving Differences in the Characteristics of Precipitation in the E3SM Multiscale Modeling Framework With 2D Versus 3D Cloud Resolving Model Configuration... by Wei‐Ching Hsu, Gabriel J. Kooperman, Walter M. Hannah

    Published 2025-01-01
    “…., suppressed convection in due to smaller numbers of CRM columns and domain size) and dilution (i.e., 3‐D cloud circulations with increased entrainment and lower precipitation efficiency) effects. …”
    Get full text
    Article