Showing 1,981 - 2,000 results of 7,093 for search '"\"((\\"linear structure\\") OR (\\"linear (structural\" OR structures\\")))*\""', query time: 0.29s Refine Results
  1. 1981

    A detailed study on the physical, mechanical, structural and gamma ray shielding properties of Al2O3–Na2O–SiO2–B2O3–Bi2O3glass system by M.I. Sayyed, Ashok Kumar, Taha A. Hanafy, Yasser Maghrbi

    Published 2024-12-01
    “…FTIR spectrainvestigation found BO3, BO4, SiO4, and BiO6 structural units to be present. The glasses' highest mass attenuation coefficient (MAC) is at 0.0395 MeV, the lowest energy value. …”
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    Article
  2. 1982
  3. 1983
  4. 1984

    Reversible actuation of fibrous artificial muscle under external compression load by Xiaming Feng, Sarah Li, Jizhou Fan, Guoqiang Li

    Published 2025-03-01
    “…We employed two types of two-way shape memory polymers, one type of fishing line artificial muscle, and seven types of helical springs in preparing seven types of hybrid muscles. A structural mechanics model was developed, and numerical simulation was conducted to evaluate the effect of the design parameters on the actuation strain. …”
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    Article
  5. 1985

    A Novel Inductive Displacement Sensor Based on Dual-Excitation and Single-Sensing Coils for Core Displacement Measurement by Longjiang Gao, Qiwei Xu, Yiru Miao, Wei Zhang, Chunlei Wang, Mengshu Li, Shihan Tang

    Published 2025-04-01
    “…This article develops a new inductive displacement sensor with a segmented multi-group coil structure, which is suitable for the displacement measurement of control rods in nuclear reactors. …”
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    Article
  6. 1986

    A Study on the Optimal Planning of Forest Ecosystems on Hainan Island in the Context of the Integrated Development of Lakes, Wetlands and Forests by Ying Zhang, Keren Zhang, Zixuan Zhang

    Published 2025-02-01
    “…This study finally proposes that Hainan Island should reduce its proportion of timber forest area; increase its proportion of protection forest area; focus on the integrated development of lakes, wetlands and forests and biodiversity conservation goals; and pay close attention to the adjustment of forest type structure in order to meet the needs of ecological province construction and sustainable development.…”
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  7. 1987
  8. 1988
  9. 1989

    Numerical Simulation of Nuclear Power Plant Pile Foundation Damage Under Earthquake Action by Feng Xia, Wenhao Qi, Liping Jing, Zhan Wang, Xinyu Lu

    Published 2024-11-01
    “…The research utilizes a constitutive model of concrete damage plasticity for the pile foundation and an equivalent linearized model for the soil layer. Through large-scale shaking table experiments and numerical simulations, we explore the internal force distribution within the nuclear power structure’s pile foundation and assess the extent of the damage. …”
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    Article
  10. 1990

    Relationship between Mildly Elevated NT-proBNP Levels and Heart Failure Stages in the Elderly by Rana A. Hallak, Ahmed Alakedi, Mona Kardus, Ebtihal Al Amoudi, Ameerah Munassar, Mary Jaison, Hussein Zayed, Mohammed Jabal, Arwa Al Shatiri, Fahad Al Mubarak, Adel Saad, Rama Sarraj, Jawa Sarraj

    Published 2024-10-01
    “…A cut-off value of >682.6 pg/mL offered 91.10% sensitivity and 54.72% specificity for HF diagnosis. Additionally, structural heart disease was more common in the HF group (76.7% vs. 53.9%, P < 0.001). …”
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    Article
  11. 1991
  12. 1992

    Arrayable TDC with Voltage-Controlled Ring Oscillator for dToF Image Sensors by Liying Chen, Bangtian Li, Chuantong Cheng

    Published 2025-07-01
    “…Compared with previous research methods, the proposed phase arbiter structure can eliminate sampling errors and improve the linearity of TDC. …”
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    Article
  13. 1993

    Green tea dye ligands to transfer toxic lead metal ions to precipitated metal complexes for polymer composite applications by Dana S. Muhammad, Dara M. Aziz, Shujahadeen B. Aziz

    Published 2025-07-01
    “…It was found that integrating PVA solution with washed PbMC solution using a casting method is a novel green methodology for delivering PVA-based composites. The structural and optical properties of PVA: PbMC composites have been examined using XRD, FTIR, SEM and (UV-Vis) spectroscopy. …”
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    Article
  14. 1994

    Quantitative Automatic Non-Invasive Assessment of Material Degradation in Historic Tapestries by Bárbara Sánchez-Cancela, Antonio Álvarez Fernández-Balbuena, Daniel Vázquez Molini, Verónica García Blanco, Almudena López Sánchez

    Published 2025-04-01
    “…This paper reports on an investigation into the development of HeriTex, a non-invasive, innovative system for evaluating the structural integrity of historic tapestries, with a particular focus on measuring material loss. …”
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    Article
  15. 1995

    Phase space electron hole in the Venusian upper mantle boundary by Ahmed Gamal, Waleed Moslem Moslem, Mohamed Saleh Yousef, Ali Yahia Ellithi

    Published 2025-05-01
    “…This study examines the characteristics of ion-acoustic solitary waves and double-layer structures. The influence of various plasma parameters on the wave properties is investigated to gain a better understanding of the formation and propagation of these non-linear structures. …”
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    Article
  16. 1996

    A python approach for prediction of physicochemical properties of anti-arrhythmia drugs using topological descriptors by Huiling Qin, Mudassar Rehman, Muhammad Farhan Hanif, Muhammad Yousaf Bhatti, Muhammad Kamran Siddiqui, Mohamed Abubakar Fiidow

    Published 2025-01-01
    “…Anti-arrhythmic drug development is challenging due to the complex relationship between chemical structure and drug efficacy. To address this, we applied machine learning techniques, specifically linear regression models combined with K-fold cross-validation, to predict critical properties such as Density, Boiling Point, Flash Point, Bioconcentration Factor (BCF), Organic Carbon Partition Coefficient (KOC), Polarizability, and Molar Volume. …”
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    Article
  17. 1997

    Research on the seasonal driving mechanisms of benthic macroinvertebrate communities in streams by Yiyang Feng, Mengyu Yang, Hao Chen, Fulin Tang, Xin Liu, Jialiang Shi, Haijun Yang

    Published 2025-05-01
    “…In this study, the community structure and diversity of macroinvertebrate benthic animals in the 18 streams, Cangshan, Dali City, Yunnan Province, were investigated in detail. …”
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  18. 1998

    Smart Chaining: Templing and Temple Search by Rajeev Ranjan Kumar Tripathi, Rahul Mishra, Shailesh Kumar Agrahari, Pradeep Kumar Singh, Sarvpal Singh

    Published 2025-01-01
    “…Second, chaining is structurally re-architected with linked lists substituted by B-trees of order 5, which gives the Templing and Temple Search framework. …”
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    Article
  19. 1999
  20. 2000