Showing 421 - 440 results of 34,407 for search '"Base pair', tempo de consulta: 0.33s Limitar resultados
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    Heteroditopic Calix[4]arene Based Receptors for Ion-Pair Recognition and Mechanical Bond Assembly por McConnell, A

    Publicado 2010
    “...</p> <p><strong>Chapter 2</strong> details the synthesis and binding properties of calix[4]arene based ion-pair receptors. These receptors show cooperative AND ion-pair recognition, where the receptors show little affinity for the 'free' ions but enhanced binding of the ion-pair. ...”
    Thesis
  5. 425

    S-1-Based versus capecitabine-based preoperative chemoradiotherapy in the treatment of locally advanced rectal cancer: a matched-pair analysis. por Meng Su, Lu-Cheng Zhu, Hang-Ping Wei, Wen-Hua Luo, Rui-Fang Lin, Chang-Lin Zou

    Publicado 2014-01-01
    “...OBJECTIVE: The aim of this paper was to compare the efficacy and safety of S-1-based and capecitabine-based preoperative chemoradiotherapy regimens in patients with locally advanced rectal cancer through a retrospective matched-pair analysis. ...”
    Ligazón do recurso
    Artigo
  6. 426

    A Key Management Scheme Based on Pairing-Free Identity Based Digital Signature Algorithm for Heterogeneous Wireless Sensor Networks por Erdong Yuan, Liejun Wang, Shuli Cheng, Naixiang Ao, Qingrui Guo

    Publicado 2020-03-01
    “...In view of the safety and energy consumption problems in recent papers, we propose a key management scheme based on the pairing-free identity based digital signature (PF-IBS) algorithm for heterogeneous wireless sensor networks (HWSNs). ...”
    Ligazón do recurso
    Artigo
  7. 427

    A Subcarrier-Pair Based Resource Allocation Scheme Using Proportional Fairness for Cooperative OFDM-Based Cognitive Radio Networks por Kaihua Liu, Liuji Zhou, Yongtao Ma

    Publicado 2013-08-01
    “...The paper presents a joint subcarrier-pair based resource allocation algorithm in order to improve the efficiency and fairness of cooperative multiuser orthogonal frequency division multiplexing (MU-OFDM) cognitive radio (CR) systems. ...”
    Ligazón do recurso
    Artigo
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    The transcriptional basis of chromosome pairing. por Cook, P

    Publicado 1997
    “...Finally, I present a general model for pairing based upon the DNA-protein interactions involved in transcription. ...”
    Journal article
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    Cryptanalysis and Improvement of Several Identity-Based Authenticated and Pairing-Free Key Agreement Protocols for IoT Applications por Haiyan Sun, Chaoyang Li, Jianwei Zhang, Shujun Liang, Wanwei Huang

    Publicado 2023-12-01
    “...Without the PKI certificate and high time-complexity bilinear pairing operations, identity-based AKA (ID-AKA) protocols without pairings are more suitable for protecting the keys in IoT applications. ...”
    Ligazón do recurso
    Artigo
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    Extremum in the problem of paired comparisons por I. S. Pulkin, A. V. Tatarintsev

    Publicado 2023-04-01
    “...An analysis of the problem of evaluating alternatives based on the results of expert paired comparisons is presented. ...”
    Ligazón do recurso
    Artigo
  15. 435

    Machine learning in pair trading por Wang, Guanlan

    Publicado 2022
    “...This research seeks to develop and compare traditional threshold methods and machine learning models applied in pair trading of stocks. Unsupervised machine learning firstly segments stocks into different clusters based on stocks’ return and volatility profile. ...”
    Ligazón do recurso
    Final Year Project (FYP)
  16. 436

    Ion pair catalyst - pentanidinium por Qin, Yimin, Zhang, Zhenqiang, Ye, Xinyi, Tan, Choon-Hong

    Publicado 2023
    “...In this account, we further describe our already developed N-sp2 hybrid guanidinium as an efficient phase-transfer catalyst and ion pair catalysis based on N-sp2 hybrid pentanidinium and its application in some new reactions. ...”
    Ligazón do recurso
    Journal Article
  17. 437

    Matched Pairs with Binary Outcomes por Christiana Kartsonaki, D.R. Cox

    Publicado 2020-10-01
    “... Comparison of two treatments in matched pairs is a powerful general method for improving precision. ...”
    Ligazón do recurso
    Artigo
  18. 438

    Partition regularity of Pythagorean pairs por Nikos Frantzikinakis, Oleksiy Klurman, Joel Moreira

    Publicado 2025-01-01
    “...We address a core partition regularity problem in Ramsey theory by proving that every finite coloring of the positive integers contains monochromatic Pythagorean pairs (i.e., $x,y\in {\mathbb N}$ such that $x^2\pm y^2=z^2$ for some $z\in {\mathbb N}$ ). ...”
    Ligazón do recurso
    Artigo
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    Triplet Pairing in Neutron Matter por Eckhard Krotscheck, Panagiota Papakonstantinou, Jiawei Wang

    Publicado 2023-01-01
    “...We have evaluated the pairing interaction by summing the “parquet” Feynman diagrams, which include both ladder and ring diagrams systematically, plus a set of important nonparquet diagrams, making this the most comprehensive diagram-based approach presently available. ...”
    Ligazón do recurso
    Artigo