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    A Novel Optimization-Based Approach for Content-Based Image Retrieval by Manyu Xiao, Jianghu Lu, Gongnan Xie

    Published 2013-01-01
    “…Content-based image retrieval is nowadays one of the possible and promising solutions to manage image databases effectively. …”
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  3. 2603

    Design of SVC Controller Based on Improved Biogeography-Based Optimization Algorithm by Feifei Dong, Dichen Liu, Jun Wu, Bingcheng Cen, Haolei Wang, Chunli Song, Lina Ke

    Published 2014-01-01
    “…Considering that common subsynchronous resonance controllers cannot adapt to the characteristics of the time-varying and nonlinear behavior of a power system, the cosine migration model, the improved migration operator, and the mutative scale of chaos and Cauchy mutation strategy are introduced into an improved biogeography-based optimization (IBBO) algorithm in order to design an optimal subsynchronous damping controller based on the mechanism of suppressing SSR by static var compensator (SVC). …”
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  4. 2604
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    Incremental Matrix-Based Subspace Method for Matrix-Based Feature Extraction by Zhaoyang Zhang, Shijie Sun, Wei Wang

    Published 2020-01-01
    “…The matrix-based features can provide valid and interpretable information for matrix-based data such as image. …”
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  7. 2607

    Generative blockchain-based covert communication model based on Markov chain by Wei SHE, Xinpeng RONG, Wei LIU, Zhao TIAN

    Published 2022-10-01
    “…To solve the problems of high channel construction risk, information crossover, and insufficient concealment in the blockchain covert communication, a generative blockchain-based covert communication model based on Markov chain was proposed.First, the text data set was used by sender to obtain the candidate words set and trained the Markov model to obtain the transition probability matrix, generated the Huffman tree set.Secret message to be transmitted was performed iterative Huffman decoding on the binary stream to obtain a set of highly readable carring-secret message statements that conformed to normal language and semantic characteristics, a generative steganography was used to complete secret message embedding.Then, the carring-secret message was ring-signed and published to the blockchain as a normal transaction packing and block generation were completed in the network.Finally, the same text data set was used by the receiver to obtain the Huffman tree of transition probability weights, the binary stream of secret message was obtained by reverse operation.Simulation results demonstrate that, compares with the current similar models, the proposed model can further improve the embedding strength and time efficiency, reduce the risk of covert channel construction, avoid information crossover, and improve the concealment.…”
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  8. 2608

    Groebner Bases Based Verification Solution for SystemVerilog Concurrent Assertions by Ning Zhou, Xinyan Gao, Jinzhao Wu, Jianchao Wei, Dakui Li

    Published 2014-01-01
    “…We introduce an approach exploiting the power of polynomial ring algebra to perform SystemVerilog assertion verification over digital circuit systems. This method is based on Groebner bases theory and sequential properties checking. …”
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  9. 2609

    Elevated Admission Base Deficit Is Associated with a Complex Dynamic Network of Systemic Inflammation Which Drives Clinical Trajectories in Blunt Trauma Patients by Othman Abdul-Malak, Yoram Vodovotz, Akram Zaaqoq, Jesse Guardado, Khalid Almahmoud, Jinling Yin, Brian Zuckerbraun, Andrew B. Peitzman, Jason Sperry, Timothy R. Billiar, Rami A. Namas

    Published 2016-01-01
    “…We hypothesized that elevated base deficit (BD) ≥ 4 mEq/L upon admission could be associated with an altered inflammatory response, which in turn may impact differential clinical trajectories. …”
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    La geopedologia como base para zonificar la aptitud forestal en una cuenca del noroeste de la Patagonia Argentina by Maria Cristina Frugoni, Romina González Musso, Gabriel Falbo, Dolores Zapiola

    Published 2016-12-01
    “…Respecto a los suelos, se consideraron propiedades relacionadas con la fertilidad física, ya que son las que más inciden en la productividad de las forestaciones con Pinus ponderosa (pino ponderosa), la especie más utilizada en la región. …”
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  15. 2615

    Chitosan Nanoparticles for Enhanced Immune Response and Delivery of Multi-Epitope <i>Helicobacter pylori</i> Vaccines in a BALB/c Mouse Model by Rita Amaral, Tomás Concha, Jorge Vítor, António J. Almeida, Cecília Calado, Lídia M. Gonçalves

    Published 2025-01-01
    “…The induced immune response was assessed through the levels of antigen-specific IgGs, secreted mucosal SIgA, and cytokines (IL-2, IL-10, and IFN-γ) in immunized BALB/C mice. <b>Results</b>: Intramuscular administration of both pDNA and recombinant protein-based vaccines efficiently stimulated the production of specific IgG2a and IgG1, which was supported by cytokines levels. …”
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    Hydrothermal Synthesis and Photocatalytic Properties of Graphene@Ag/AgSb2O5.8 Composites: Reaction Laws of the Composites in Sintering Process by Haomei Liu, Xihai Hao, Yuejun Liu, Aiguo Yan

    Published 2022-01-01
    “…In the study, a novel ternary graphene@Ag/AgSb2O5.8 (G @Ag/ASO) visible-light-driven photocatalyst was successfully synthesized by a simple hydrothermal method. …”
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    禽流感H5N1亚型病毒感染BALB/c小鼠的疾病动物模型

    Published 2008-01-01
    Subjects: “…BALB/c小鼠…”
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