Richards equation for the assessment of landslide hazards by Ramesh Chandra Timsina

“…Also, prediction of landslide can be made depending on the physical, geological, and topographical structure of the landscape. …”
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基于逆动力学的柔性机械臂力学特性研究 by 刘晓芳, 张洛花

“…In order to study the mechanical property of the flexible manipulator,through using the low vibration manipulator inverse dynamics and time-varying modal expansion method to establish dynamics model of the single-link flexible manipulator,the manipulator self-excited vibration model is introduced to calculate the elastic model,the calculation method of optimal input torque and optimal torque disturbance is proposed,and the dynamic response analysis on different working conditions of joints is carried on,and finally the related model is established based on numerical calculation data to make a numerical validation.The results show that in the process of flexible manipulator modeling includes nonlinear terms,eliminating model linearization error,giving the structure and movement of the manipulator arm when requires,the optimal input torque can be calculated firstly to achieve the openloop control manipulator.By using perturbation model to understand the role of flexible,the convergence and speed of the algorithm are significantly improved compared with ordinary model,the results have good robustness.When rotating joints fixed,manipulator endpoint for harmonic vibration,if the natural frequency of the vibration frequency is close to the manipulator,the disturbance response divergence,and vice versa for the steady state vibration,when the joint moves fixed,manipulator endpoint for uniform rotation,when the speed is less than the critical speed,the disturbance attenuation response or stabilization,otherwise divergent.…”
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Preparation and Thermoluminescence Properties of Polycrystalline Na2SO4/SiO2 composite by Fatma Omer, Youssef Abdulla, Abdullah M. Noh

“…The glow curve resulting from Na2SO4/SiO2 showed one clear peak between 150 oC to 200 oC, depending on the energy. The general peak structure of the TL glow curve remains unchanged as a result of repeated cycles of irradiation at various X–ray energies, and exhibits good linearity over the used exposure. …”
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Resource-Efficient Context-Aware Dynamical Decoupling Embedding for Arbitrary Large-Scale Quantum Algorithms by Paul Coote, Roman Dimov, Smarak Maity, Gavin S. Hartnett, Michael J. Biercuk, Yuval Baum

“…The method is generic and applicable to any arbitrary circuit; in compiler runtime the specific pulse-sequence solutions are tailored to the individual circuit, and consider a range of contextual information on circuit structure and device connectivity. We verify the ability of GraphDD to deliver enhanced circuit-level error suppression on 127-qubit IBM devices, showing that the optimal circuit-specific DD embedding resulting from GraphDD provides orders of magnitude improvements to measured circuit fidelities compared with standard embedding approaches available in Qiskit.…”
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On the optimal control of single-stage hybrid manufacturing systems via novel and different variants of particle swarm optimization algorithm by M. Senthil Arumugam, M. V. C. Rao

“…This paper presents several novel approaches of particle swarm optimization (PSO) algorithm with new particle velocity equations and three variants of inertia weight to solve the optimal control problem of a class of hybrid systems, which are motivated by the structure of manufacturing environments that integrate process and optimal control. …”
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Variations of the Physical and Mechanical Parameters of Oil Sand under Different Confining Pressure and Temperatures by Liu Yang, Yufei Jiang, Chao Gao

“…The research results show that the mineral particles in these oil sands have a loose structure. The particle size distribution of the mineral particles has good continuity. …”
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Mathematical Modeling and Analysis of Different Vector Controlled CSI Fed 3-Phase Induction Motor Drive by Arul Prasanna Mark, Rajasekaran Vairamani, Gerald Christopher Raj Irudayaraj

“…The most important contributions in this paper are mathematical simulation structure of IM model in rotor flux frame using current and speed that were developed and implemented in MATLAB-Simulink. …”
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Spectral domain optical coherence tomography: a better OCT imaging strategy by Zahid Yaqoob, Jigang Wu, Changhuei Yang

“…SDOCT is an interferometric technique that provides depth-resolved tissue structure information encoded in the magnitude and delay of the back-scattered light by spectral analysis of the interference fringe pattern. …”
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Low-Carbon City Policies and Employment in China: Impact Effects and Spatial Spillovers by Lifei Ru, Yongling Yao

“…However, these effects vary non-linearly with distance. The key mechanisms include green technology adoption, industrial structure optimization, and the promotion of green consumption habits. …”
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Tree-based conditional copula estimation by Bonacina Francesco, Lopez Olivier, Thomas Maud

“…The association parameter changes from one class to another, allowing for non-linearity in the dependence structure modeling. It also allows the definition of classes of observations on which the so-called “simplifying assumption” holds reasonably well. …”
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Fully Printed and Scalable Current and Voltage Sensors for Smart Grid Transmission Line Monitoring by Yanyun Fan, Lei Zhang, Chi Zhang, Zhengang An, Bo Li, Dachao Li

“…The overall size of the current and voltage sensor is 1.5 cm × 2 cm, the weight is 1.8 g, the cost is about USD 0.462, and it has the advantages of low cost, lightweight, good linearity, high stability, simple structure, and scalable preparation. …”
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Advanced Morphological and Material Engineering for High‐Performance Interfacial Iontronic Pressure Sensors by Fengling Zhuo, Zhi Ding, Xi Yang, Fengjian Chu, Yulu Liu, Zhuoqing Gao, Hao Jin, Shurong Dong, Xiaozhi Wang, Jikui Luo

“…This review highlights advancements in flexible EDL pressure sensors, focusing on structural designs and material engineering. These strategies are tailored to optimize key metrics such as sensitivity, detection limit, linearity, stability, response speed, hysteresis, transparency, wearability, selectivity, and multifunctionality. …”
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Preparation and characterisation of polymer blends reinforced with nano-ZnO and study the thermal and electrical properties for industrial applications by Rafah Alwan Nassif, Raghad Hamid Hilal, Rana Mahdi Salih

“…The ZnONPs were characterised using techniques such as X-ray diffraction (XRD) and scanning electron microscopy (SEM) to examine their crystalline structure and shape. The thermal and dielectric properties of the samples were examined as a function of filler content. …”
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The Attractivity of Ornamental Plants to Some Natural Enemies of Pest by Fatima Ramdan Muhamed Al Kawan, Bagyo Yanuwiadi, Zaenal Fanani

“…Data analysis using Community structure of Arthropods, Index of Diversity, and Index of Similarity on different area. …”
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Blueprinting the ecosystem health index for blue carbon ecotones by Jiaqi Zhang, Matteo Convertino

“…Summary: Blue carbon ecotones (BCEs) play a critical role in regulating abiotic and biotic ecological fluxes underpinning services which are also crucial for the protection of the land-ocean function.Here, we proposed a Benefit-Pressure-Transformation Risk model (BPT) to calculate the Ecosystem Health Index (EHI) for mangrove, salt marsh, and seagrass as core BCEs globally (at a resolution of 1° × 1 °lat-long), based on habitat structure, species morphological features and vulnerability, niche overlap, nature and human pressures, and ecosystem services. …”
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Pure Dielectric Waveguides Enable Compact, Ultrabroadband Wave Plates by Jianjun Guo, Yao Liang, Xu Guang Huang, Banghong Guo, Jun Li

“…We also propose a half-wave plate structure, which can either serve as a chiral converter for quasi-circularly polarized modes or a polarization rotator for quasi-linearly polarized modes. …”
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Features of the Local Dynamics of the Opto-Electronic Oscillator Model with Delay by Elena V. Grigorieva, Sergey A. Kashchenko, Dmitry V. Glazkov

“…The important feature of these equations is the fact that they do not depend on the small parameter. The root structure of characteristic equation and the supercriticality order define the kind of the normal form which can be represented as a partial differential equation (PDE). …”
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New full‐wave rectifier based on modified voltage differencing transconductance amplifier by Predrag B. Petrović

“…The proposed configuration possesses satisfactory zero crossing performance, excellent linearity, low component count―a simple and compact structure―which makes it an adequate candidate for implementation in the form of IC circuits. …”
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Sensitivity analysis of intercity public passenger flow based on prospect theory by CUI Hongjun, ZHANG Fengyun, ZHU Minqing, YAO Sheng

“…The research work provides a theoretical reference for optimizing the traffic structure of Tianjin-Beijing intercity passenger transport corridor.…”
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The Relationship between Mining-Induced Stress and Coal Gas under an Optimized Support Scheme: A Case Study in the Guanyinshan Coal Mine, China by Tianjun Zhang, Jiaokun Wu, Yong Chen, Hong Ding, Hongyu Ma, Renjun Feng

“…The apparent effects of the crustal stress, the structural stress, and the mining-induced stress increase as the depth of mining increases. …”
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