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  1. 2341

    Consistent genes associated with structural changes in clinical Alzheimer’s disease spectrum by Yingqi Lu, Yingqi Lu, Yingqi Lu, Xiaodong Zhang, Xiaodong Zhang, Liyu Hu, Qinxiu Cheng, Zhewei Zhang, Haoran Zhang, Zhuoran Xie, Yiheng Gao, Dezhi Cao, Shangjie Chen, Shangjie Chen, Jinping Xu

    Published 2024-11-01
    “…However, the neurobiological and pathogenic substrates underlying this structural atrophy across the AD spectrum remain largely understood.MethodsIn this study, we obtained structural MRI data from ADNI datasets, including 83 participants with early-stage cognitive impairments (EMCI), 83 with late-stage mild cognitive impairments (LMCI), 83 with AD, and 83 with normal controls (NC). …”
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  2. 2342

    Governance and Dynamic Efficiency with Network Structure in the Brazilian Natural Gas Utilities by Francisco Roldineli Varela Marques, Alexandro Barbosa, Pedro Simões, Kelly Cristina de Oliveira

    Published 2024-12-01
    “…The main innovative contribution of this work is the application of inter-temporal (dynamic) efficiency analysis with network structure in the first stage, in this case, the ‘Dynamic DEA (Data Envelopment Analysis) with network structure: A slacks-based–DNSBM (Dynamic Network Slacks-Based Measure)’, in which two divisional interactions <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msubsup><mrow><mi>δ</mi></mrow><mrow><mi>o</mi><mi>k</mi></mrow><mrow><mo>∗</mo></mrow></msubsup></mrow></semantics></math></inline-formula> (technical–operational and economic–financial division) between <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msubsup><mrow><mi>τ</mi></mrow><mrow><mi>o</mi></mrow><mrow><mi>t</mi><mo>∗</mo></mrow></msubsup></mrow></semantics></math></inline-formula> periods and divisional <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msubsup><mrow><mi>ρ</mi></mrow><mrow><mi>o</mi><mi>k</mi></mrow><mrow><mi>t</mi><mo>∗</mo></mrow></msubsup></mrow></semantics></math></inline-formula> periods are reflected in the overall efficiency scores <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msubsup><mrow><mi>θ</mi></mrow><mrow><mi>o</mi></mrow><mrow><mo>∗</mo></mrow></msubsup></mrow></semantics></math></inline-formula>, representing an approach not yet explored by the previous literature on the sector and subject investigated. …”
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  3. 2343

    Characteristics of Tropical Cyclone Outer Size and Structure Associated With Extratropical Transition by Dzuy Nguyen, Benjamin A. Schenkel

    Published 2025-03-01
    “…Hence, this study examines changes in North Atlantic tropical cyclone outer size and structure using a large, multidecadal sample of cases from reanalysis data. …”
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  4. 2344

    Cooperation-Controlled Learning for Explicit Class Structure in Self-Organizing Maps by Ryotaro Kamimura

    Published 2014-01-01
    “…We applied the method to the automobile and housing data from the machine learning database and examined whether explicit class boundaries could be obtained. …”
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  5. 2345

    Inference of Impulse Responses via Bayesian Graphical Structural VAR Models by Daniel Felix Ahelegbey

    Published 2025-04-01
    “…The BGSVAR framework provides a more efficient and interpretable method for estimating IRFs, which can enhance both forecasting performance and structural inferences in economic modelling. Through extensive simulations across various data-generating processes, we evaluate BGSVAR’s effectiveness in modelling dynamic interactions among US macroeconomic variables. …”
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  6. 2346
  7. 2347

    Information Asymmetry, Capital Structure and Equity Value of Firms Listed on the WSE by Milena Gralewska, Anna Białek-Jaworska

    Published 2022-08-01
    “…The paper investigates the impact of capital structure and information asymmetry on the value of companies listed on the Warsaw Stock Exchange. …”
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  8. 2348

    Effect of Metal Foam Structure on Pool Boiling Heat Transfer Characteristics by Hu Chenyu, Lai Zhancheng, Hu Haitao, Han Weizhe

    Published 2019-01-01
    “…According to the experimental results, the boiling heat transfer correlation of the refrigerant on the surface with different structured metal foam is developed. The deviation between the prediction value of the correlation and 95% of the experimental data is within ±30% and the average deviation is 12.2%.…”
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  9. 2349
  10. 2350
  11. 2351

    Structure and Stability of a Dimeric G-Quadruplex Formed by Cyclic Oligonucleotides by Joan Casals, Júlia Viladoms, Enrique Pedroso, Carlos González

    Published 2010-01-01
    “…In the presence of sodium, NMR data are consistent with a dimeric structure of the molecule in which two cycles self-associate forming a quadruplex with three guanine tetrads connected by edgewise loops. …”
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  12. 2352
  13. 2353

    Impact of QCD sum rules coupling constants on neutron stars structure by F. Moradi Jangal, H. R. Moshfegh, K. Azizi

    Published 2025-06-01
    “…Abstract We present a detailed investigation on the structure of neutron stars, incorporating the presence of hyperons within a relativistic model under the mean-field approximation. …”
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  14. 2354

    Factor structure of the Cognitive Fusion Questionnaire in university students from Lima by Pablo D. Valencia, César Falcón

    Published 2019-05-01
    “…Results: Data supported the hypothesized unidimensionality, as well as strict invariance. …”
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  15. 2355

    Monetary policy and income inequality in Brazil: structural vector autoregressive approach by Eshetie Woretaw Meried

    Published 2025-05-01
    “…Abstract The main objective of this study is to investigate the impact of monetary policy shock on income inequality in Brazil. To estimate the Structural Vector Autoregressive (SVAR) model, time series data is gathered from the first quarter of 1998 to the last quarter of 2021. …”
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  16. 2356

    An integrated structural and biophysical approach to study carbon metabolism in Mycobacterium tuberculosis by Evelyn Y.-W. Huang, Francis Kuang, Haozhe Wu, Chai Xin Yu, Xiaoxu Chen, Glenda Vasku, Le Thao Anh Nguyen, Katherine J. Jeppe, Anna K. Coussens, Brooke X.C. Kwai, Ivanhoe K.H. Leung

    Published 2025-01-01
    “…To fully understand their roles and modulation, it is crucial to investigate the relationship between their structure, catalytic mechanism, and function. In this perspective, by using three examples from our studies on Mycobacterium tuberculosis (Mtb) isocitrate lyase and related proteins, we highlight how an integrated approach combining structural, activity, and biophysical data provides insights into their biological functions. …”
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  17. 2357

    Convergence of City Relational Network, Production Sector Structure, and Regional Development by Zunguo Hu, Jujing Zhou

    Published 2021-01-01
    “…The new gravity produces relational data with direction, which makes it possible to use social network analysis (SNA) and overcome the endogeneity of the linear model. …”
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  18. 2358

    Human Activity Recognition Using Graph Structures and Deep Neural Networks by Abed Al Raoof K. Bsoul

    Published 2024-12-01
    “…This research presents a novel HAR system combining graph structures with deep neural networks to capture both spatial and temporal patterns in activities. …”
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  19. 2359

    Information and communication technology, upgrading of industrial structure and spatial spillover effect by Heyuan Fang, Kashif Iqbal

    Published 2025-05-01
    “…This paper investigates the impact of ICT on the industrial structure upgrading (ISU) process using the Spatial Dubin Model (SDM). …”
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  20. 2360

    OPTIMIZATION DESIGN OF POLYGONAL THIN-WALLED TUBES STRUCTURE WITH INDUCED IMPERFECTION by MA ShaoLin, MIAO FuXing

    Published 2020-01-01
    “…The finite element analysis results were combined with the response surface method to optimize the design of thin-walled tubes with induced imperfection,and preliminary data and analysis results were provided for the optimal design of induced thin-walled energy-absorbing structures.…”
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