Showing 3,261 - 3,280 results of 3,692 for search '"angling"', query time: 0.06s Refine Results
  1. 3261

    Global visualization of adolescent idiopathic scoliosis treatment: a bibliometric analysis by Xiaodong Zheng, Xiaodong Zheng, Wenjin Han, Shan Gao, MengLong Jia, LiJun Liu, LiJun Liu, Longtan Yu

    Published 2025-02-01
    “…Notably, areas such as Cobb angle measurement, the efficacy of non-surgical treatments for AIS, and factors influencing the success of brace treatment garnered significant attention as hot topics in adolescent idiopathic scoliosis treatment.ConclusionThe prognosis remains consistent across patients with varying degrees of curvature in adolescent idiopathic scoliosis. …”
    Get full text
    Article
  2. 3262

    Study on the Full‐Cycle Stress Evolution Law and Reasonable Size of Isolated Coal Pillar by Xiao‐Xiang Wei, Qing‐Long Yun, Jing Wu, Xiao‐He Wang, Yin‐Wei Wang

    Published 2025-01-01
    “…The results show that the vertical stress and maximum principal stress increase correspondingly with the decrease of the protective coal pillar size under both stages, and the minimum value of the minimum principal stress occurs on the 8 m protective coal pillar; The values of the principal stress ratio and the principal stress deflection angle do not differ greatly in the protection of the coal pillar, and the fluctuation of the values is mainly concentrated in the vicinity of the back‐mining roadway; The second invariant of bias stress (J2) is mainly concentrated in the protective coal pillar near the side of the extraction zone, when the size of the protective coal pillar is reduced to 10 m, the J2 on the side of the extraction zone and the J2 on the side of the roadway are connected, and the whole protective coal pillar is under the influence of J2, which is basically the same as the damage pattern of the plastic zone; Based on the formula of limit balance theory to calculate the elastic core width of different sizes of protective coal pillars, and combined with the results of numerical simulation analysis, it finally concluded that the reasonable size of the protective coal pillar of this isolated island working face is 15 m.…”
    Get full text
    Article
  3. 3263

    Fluids, faulting and earthquakes in the brittle crust: recent advances and new challenges by Fabbri, Olivier, Raimbourg, Hugues, Leclère, Henri

    Published 2024-05-01
    “…There is a large body of evidence indicating that supra-hydrostatic $p_{f}$ contributes to the reactivation of low-angle thrust faults or normal faults. Conversely, supra-hydrostatic $p_{f}$ values are less common along vertical or steeply dipping plate boundary transform faults or intra-continental strike-slip faults. …”
    Get full text
    Article
  4. 3264

    Design and Construction of Ag@MOFs Immobilized PVDF Ultrafiltration Membranes with Anti-bacterial and Antifouling Properties by Wentao Xu, Huaqiang Zhuang, Zehai Xu, Mianli Huang, Shangchan Gao, Qingbiao Li, Guoliang Zhang

    Published 2020-01-01
    “…The as-prepared PVDF membranes were systematically characterized by a series of analytical techniques such as Water Contact Angle (CA), Scanning Electron Microscopy (SEM), and SEM-mapping. …”
    Get full text
    Article
  5. 3265

    High-pressure structural and electrical properties of pyrochlore: Enhanced octahedral distortions and electrical resistance of La2Sn2O7 by Shufan Jia, H. Saqib, Daniel Errandonea, Yuxin Hu, Bin Zeng, Xiangyu Chen, Alfonso Munoz, Silvana Radescu, Andres Mujica, Yongsheng Zhao, S. Rahman, Ning Dai

    Published 2025-01-01
    “…The effect of high pressure on the structural and electrical properties of La2Sn2O7 have been studied using Raman spectroscopy, in situ angle dispersive X-ray diffraction (ADXRD) and alternating current (AC) impedance spectroscopy. …”
    Get full text
    Article
  6. 3266

    Electro-Conductive Modification of Polyvinylidene Fluoride Membrane for Electrified Wastewater Treatment: Optimization and Antifouling Performance by Jinzhuo Shi, Yisong Hu, Songhua Li, Wenqian Xiao, Yuan Yang, Jiayuan Ji

    Published 2024-12-01
    “…The results indicate that when the concentrations of the pyrrole, BVIMBF<sub>4</sub>, and FeCl<sub>3</sub>·6H<sub>2</sub>O are 0.9 mol/L, 4.8 mmol, and 0.8 mol/L, respectively, the electrical resistance of the PVDF-CM is 93 Ω/sq with the water contact angle of 31°, demonstrating good conductivity and hydrophilicity. …”
    Get full text
    Article
  7. 3267

    Design of Dielectric Elastomer Actuator and Its Application in Flexible Gripper by Xiaoyu Meng, Jiaqing Xie, Haoran Pang, Wenchao Wei, Jiping Niu, Mingqiang Zhu, Fang Gu, Xiaohuan Fan, Haiyan Fan

    Published 2025-01-01
    “…DEAs with different shapes were prepared through laser cutting and the relationship between the voltage and the bending angle, and the output force of the DEAs was measured. …”
    Get full text
    Article
  8. 3268

    Predicting the Botanical Origin of Honeys with Chemometric Analysis According to Their Antioxidant and Physicochemical Properties by Anna Maria Kaczmarek, Małgorzata Muzolf-Panek, Jolanta Tomaszewska-Gras, Piotr Konieczny

    Published 2019-05-01
    “…PC1 was highly correlated with colour intensity, the hue angle (h*), and total phenolics content, whereas PC2 was dominated by chroma (C*) value and glass transition temperatures (Tg). …”
    Get full text
    Article
  9. 3269
  10. 3270

    Intrinsically anisotropic 1D NbTe4 for self-powered polarization-sensitive photodetection by Huahu Luo, Fafa Wu, Chaowei He, Wanfu Shen, Chunguang Hu, Weina Zhao, Peng Yu, Guowei Yang

    Published 2024-11-01
    “…Herein, NbTe4 nanobelts were synthesized via mechanical exfoliation from needle-like bulk crystals, and their anisotropic and optoelectronic properties were comprehensively studied. Angle-resolved polarized Raman spectroscopy, in conjunction with azimuth-dependent reflectance difference microscopy, confirmed that 1D NbTe₄ exhibits intrinsic structural and in-plane optical anisotropy. …”
    Get full text
    Article
  11. 3271

    Research on ion cyclotron emission driven by deuterium–deuterium fusion-produced tritium ions on the Experimental Advanced Superconducting Tokamak by Huapeng Zhang, Lunan Liu, Wei Zhang, Xuan Sun, Xinjun Zhang, Zhengshuyan Wang, Zelin Xu, Jiadong Zhang, Weijian Qin, Liuxin Li, Yuhao Jiang, Sichun Qiu, Chengming Qin, Guanghui Zhu, Yongxin Zhu, Kai Zhang, Tao Jin, Zhiping Li

    Published 2025-01-01
    “…The given distribution has a bump-on tail structure in the energy direction and anisotropy in the pitch angle direction. In addition, we explain why high-energy tritium ions can reach and accumulate at the plasma boundary. …”
    Get full text
    Article
  12. 3272

    Enhancing sulfide stress cracking resistance of a Cu-bearing high strength low alloyed steel through decreasing austenitizing temperature by Tianyi Zeng, Qingzhan Zhang, Shuzhang Zhang, Yong Zhou, Yinghui Zhao, Xianbo Shi, Wei Yan

    Published 2025-03-01
    “…Moreover, although dislocations remarkably decreased the effective hydrogen diffusion coefficient (D0), these trapped hydrogen atoms could readily detrap, increasing the apparent hydrogen solubility (Capp). High angle grain boundaries (HAGBs) decreased Capp, indicating their role as obstacles other than as short-circuit diffusion paths for hydrogen diffusion. …”
    Get full text
    Article
  13. 3273

    CO2 capture performance and foaming mechanism of modified amine-based absorbents: A study based on molecular dynamics by Yucong Ge, Zeyu Wang, Li Yang, Xunxuan Heng, Zhenzhen Zhang, Yi Wang, Fang Liu, Xiao Yang, Bo Liu, Kunlei Liu

    Published 2025-06-01
    “…Meanwhile, the modified system showed increased hydrogen bond length and bond angle, weakening network rigidity and improving intermolecular mobility. …”
    Get full text
    Article
  14. 3274

    Photoirradiation Caused Controllable Wettability Switching of Sputtered Highly Aligned c-Axis-Oriented Zinc Oxide Columnar Films by P. W. Chi, C. W. Su, B. H. Jhuo, D. H. Wei

    Published 2014-01-01
    “…According to water contact angle (CA) measurement, ZnO columnar films exhibit hydrophobic behavior. …”
    Get full text
    Article
  15. 3275

    Large-Scale MIMO Transmitters for CR-NOMA in Fixed Physical Space: The Effect of Realistic System Impairments Using Stochastic Geometry by Emmanuel Ampoma Affum, Samuel Tweneboah-Koduah, Owusu Agyeman Antwi, Benjamin Asubam Weyori, Willie Ofosu

    Published 2024-01-01
    “…In this study, the LAT is considered a cylindrical array, and parameters such as delay spread, angle of arrival, and departure are incorporated to achieve a CR-NOMA-GBSM system with amplify-and-forward (AF) or decode-and-forward (DF) relaying schemes. …”
    Get full text
    Article
  16. 3276

    Incorporation of κ-carrageenan improves the practical features of agar/konjac glucomannan/κ-carrageenan ternary system by Dongling Qiao, Hao Li, Fatang Jiang, Siming Zhao, Sheng Chen, Binjia Zhang

    Published 2023-03-01
    “…., scanning electron microscopy, small-angle X-ray scattering, infrared spectroscopy (IR) and X-ray diffraction (XRD), were used to disclose how κ-carrageenan addition tailors the features of agar/KGM/κ-carrageenan ternary system. …”
    Get full text
    Article
  17. 3277

    Data-driven Dynamics with Orbital Torus Imaging: A Flexible Model of the Vertical Phase Space of the Galaxy by Adrian M. Price-Whelan, Jason A. S. Hunt, Danny Horta, Micah Oeur, David W. Hogg, Kathryn Johnston, Lawrence Widrow

    Published 2025-01-01
    “…The vertical acceleration profile in the vicinity of the disk, along with the orbital actions, angles, and frequencies for individual stars, can all be derived from that orbit foliation. …”
    Get full text
    Article
  18. 3278

    Burning Rate Enhancement Analysis of End-Burning Solid Propellant Grains Based on X-Ray Real-Time Radiography by Wei Xianggeng, Bo Tao, Wang Pengbo, Ma Xinjian, Lou Yongchun, Chen Jian

    Published 2020-01-01
    “…Through image processing, the real-time burning rate of grain center line and the real-time cone angle are obtained. Based on the analysis of the real-time burning rate at different positions of the end surface, the end face cone burning process in the motor working process is obtained. …”
    Get full text
    Article
  19. 3279

    Parameter Optimization for Dissimilar Aluminum Alloys Joined Using Friction Stir Additive Manufacturing: A Screening Study by Senthil Kumaran Selvaraj, Akash L. Manoj, Alan B. Mathew, Akash V. Govind, Govindaswamy Sundaramali, Utkarsh Chadha, Bhaskar Vajipeyajula, Albert E. Patterson

    Published 2025-01-01
    “…This work examines the effects of several process parameters (tool rotational speed, tool tilt angle, and tool transverse speed) on tensile strength and hardness using a 3‐factor L9 Taguchi designed experiment. …”
    Get full text
    Article
  20. 3280

    Ultrahigh piezoelectric performances of (K,Na)NbO3 based ceramics enabled by structural flexibility and grain orientation by Li-Feng Zhu, Dong Liu, Xiaoming Shi, Shiqing Deng, Jiecheng Liu, Li-Yu Wei, Zi-Qi Yang, Qi Wang, Bo-Ping Zhang, Houbing Huang, Shujun Zhang, Jing-Feng Li

    Published 2025-01-01
    “…Phenomenological models, phase field simulations and high-angle annular dark-field scanning transmission electron microscopy reveal that the structural flexibility originates from the high Coulomb force between K+/Na+ ions and Sb ions in the KNN-xSb system, while the grain orientation promotes the displacement of B-site cations leveraging the engineered domain configuration. …”
    Get full text
    Article