Showing 2,441 - 2,460 results of 3,993 for search '"concrete"', query time: 0.08s Refine Results
  1. 2441

    Multisource Thermal Model Describing Transverse Momentum Spectra of Final-State Particles in High-Energy Collisions by Fu-Hu Liu, Jia-Yu Chen, Qiang Zhang

    Published 2022-01-01
    “…In the model, the participant or contributor quarks or partons are considered to contribute together to the transverse momentum distribution of final-state particles with different modes of contributions. The concrete mode of contribution is generally determined by the difference of azimuthal angles of contributor partons in their emissions.…”
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  2. 2442

    On the Global Stability Properties and Boundedness Results of Solutions of Third-Order Nonlinear Differential Equations by Muzaffer Ateş

    Published 2013-01-01
    “…The results in this paper generalize those of other authors who have studied particular cases of the differential equations. Finally, a concrete example is given to check our results.…”
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  3. 2443

    Study on Preparation and Properties of High-Strength Nano-Ceramic Coating on the Surface of Steel Structure Connectors by Hui Wang

    Published 2022-01-01
    “…Moreover, this paper uses XRD to analyze the phase transition of the ceramic coating before and after spraying and tests the toughness of the coating, the adhesion between the coating and the reinforcement matrix, and the adhesion between the ceramic coating and the concrete. In addition, this paper studies its performance in combination with test research. …”
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  4. 2444

    Culture matérielle et changement : Alfred Métraux chez les Chiriguano by Diego Villar

    Published 2016-12-01
    “…The paper discusses personal, academic and professional features of Métraux’s ethnological experience, the nature of the 1929 trip and his concrete relationships with the Chiriguano groups and individuals. …”
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  5. 2445

    Constellation ou situation ? by Jean Tain

    Published 2019-12-01
    “…The aim of this paper is to show that the Adornoian critique of Sartreanism nevertheless raises specific issues, such as the role played by the notion of “concrete” in philosophy, and a more accurate understanding of human historicity. …”
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  6. 2446

    Research and Development of Civil Engineering Intelligent Structure System by Junkai Xie, Bo Gao, Huamin Cheng

    Published 2021-01-01
    “…The foundation wall with aerated concrete blocks as the wall material can meet the requirements of 50% energy saving for exterior wall buildings with external decoration and internal insulation mortar. …”
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  7. 2447

    Performance and gut microbiota of catfish (Clarias gariepinus) fed powdered Moringa oleifera leave as additive (Probiotics) by Jerimoth Kesena Ekelemu, Arnold Ebuka Irabor, Ruth Elohor Anderson

    Published 2025-01-01
    “…A total of 180 C. gariepinus hatchery-bred juveniles were obtained, acclimated in a 4 × 4 × 3 feet concrete tank, and fed adlib with 1.5 mm Coppens for one week. …”
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  8. 2448

    Numerical Investigation of Ultra-Wide Low-Frequency Wave Attenuation Using Seismic Metamaterials with Auxetic Slender Strips by Haosheng Liu, Hongbo Zhang

    Published 2024-12-01
    “…We further analyzed the transmission characteristics of the steel column structure, both with and without concrete filling. Interestingly, significant vibration attenuation, approaching 70 dB, was observed below the first complete band gap (approximately 0.22–1.17 Hz), even without the use of concrete. …”
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  9. 2449

    Composition and Performance Evaluation of SBS/SBR Modified Emulsified Asphalt for Tack Coat on Airport Pavement by Kaiwei Wang, Xiangbing Xie, Guanghui Li, Jinggan Shao, Meng Bao, Mingwei Wang, Xianglei Zhu, Yahui He

    Published 2022-01-01
    “…Asphalt concrete pavement is gradually being adopted in cement concrete pavement repair and paving due to its short construction period and low vibration to aircraft. …”
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  10. 2450

    Enkele opmerkinge oor die studiegebied van die Kommunikasiekunde by D.F.M. Strauss

    Published 2022-11-01
    “…These different modalities do indeed serve as special scientific approaches (points of entry) to reflect on concrete reality. In order to think scientifically, one has to focus one's attention on a specific modal perspective, disregarding other modal directions of approach. …”
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  11. 2451

    Exploration of novel NSM methods to achieve stronger FRPs with minimal epoxy by Wei Sun, Handong Yan, Jianli Yin, Xinan Zhu, Tiejiong Lou, Haifeng Li

    Published 2025-07-01
    “…Cracking models that incorporated the tensile contributions of filler material and cracked concrete was proposed to describe the post-cracking behavior. …”
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  12. 2452

    Elucidation of novel, alternative, fiber-reinforced iron-based pozzolanic composites as SCMs by Hafiz Muhammad Nadir, Ash Ahmed, Ikram Moshi

    Published 2024-07-01
    “…The ternary pozzolanic iron-based fiber-reinforced concrete (FRC) composites containing 8% MK + 10% PFA + 10% GGBS and steel/polypropylene/polyethylene terephthalate (PET) fibers performed the best with attaining up to 70 MPa compressive and up to 8.9 MPa flexural strengths. …”
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  13. 2453

    Experimental study of the impact of deck-charge structure on blast-induced fragmentation by Zhixian Hong, Ming Tao, Shurong Feng, Hao Liu, Wenhong Wu, Xudong Li, Shuai Liu

    Published 2025-01-01
    “…The results indicate that during deck charge blasting, the host concrete undergoes three phases: crushing, further crushing and fracturing, and radial crack development. …”
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  14. 2454

    Group-oriented ciphertext-policy attribute-based encryption with expressive access policy by Yang LI, Jiang-hua LIU, Wei WU

    Published 2017-05-01
    “…Based on the study of the traditional attribute-based encryption,a scheme called group-oriented ciphertext-policy attribute-based encryption was proposed.In the scheme,the access policy consists of AND-gate and OR-gate.Users were split up into different groups.Users from the same group can merge their attributes to decrypt successfully,if the union of their attributes satisfies the access structure embedded in the ciphertext.But users from different groups cannot realize this cooperative decryption.A concrete construction and security model was given.Finally,the security proof for the proposed scheme was given.…”
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  15. 2455

    Transition écologique en campagnes : de petits mondes interconnectés by Antoine Brès, Béatrice Mariolle

    Published 2023-04-01
    “…The renewal of practices that the ecological transition revives the idea of the local as a relevant scale for building concrete solutions. It also contributes to strengthening solidarity and cooperation in networks operating at other scales, whether it be regional, national or international. …”
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  16. 2456

    Les rivalités entre les factions de pouvoir du régime franquiste, vues sous le prisme de la politique censoriale by Anne Laure Feuillastre

    Published 2018-09-01
    “…The censorial policy evolved according to the personality in charge of the Ministry: Manuel Fraga Iribarne, Minister between 1962 and 1969, tried to lead a political opening up but was confronted with the immobilist sector embodied by ecclesiastical authorities and technocrats. Using some concrete examples of official documents, plays and censorship archives, this work aims to highlight the infightings for power.…”
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  17. 2457

    On Solutions of the Matrix Equation A∘lX = B with respect to MM-2 Semitensor Product by Jin Wang

    Published 2021-01-01
    “…Compatible conditions of matrices and the necessary and sufficient condition for the solvability is studied successively. Furthermore, concrete methods of solving the equation are provided. …”
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  18. 2458

    A Note on Orthogonal Fuzzy Metric Space, Its Properties, and Fixed Point Theorems by Khalil Javed, Awais Asif, Ekrem Savas

    Published 2022-01-01
    “…To elaborate the results more precisely, some concrete examples are given.…”
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  19. 2459

    Construction of Biholomorphic Convex Mappings of Order α on Bpn by Ming-Sheng Liu, Fengying Yang, Kit Ian Kou, Changqin Huang

    Published 2014-01-01
    “…As applications of these sufficient conditions, some concrete biholomorphic convex mappings of order α   on Bpn are provided.…”
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  20. 2460

    Design and Application of Spiral Bevel Gear Chamfering Tool based on Kimos by Jingcai Li, Junfang Ma, Wenli Xu, Jia Man

    Published 2019-05-01
    “…Based on the Kimos software, the design of this kind of tool and the chamfering processing are carried out, and a concrete design example is given.…”
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