Showing 181 - 200 results of 744 for search 'generalized complex structure', query time: 0.09s Refine Results
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    An investigation into the impact of diapir structures on formation pressure systems: a case study of the Yinggehai Basin, China by An Jintao, Li Jun, Honglin Huang, Hui Zhang, Hongwei Yang, Geng Zhang, Sainan Chen

    Published 2025-01-01
    “…Abstract Under the influence of diapir structure, the formation pressure system is complicated. …”
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    Article
  6. 186

    Spatial association network structure of agricultural carbon emission efficiency in Chinese cities and its driving factors by Xu Wei, Bohong Chen

    Published 2024-12-01
    “…The findings indicate that: (1) The carbon emission efficiency of cities agriculture in China displays substantial spatiotemporal heterogeneity, characterized by marked regional clustering. Central cities generally exhibit higher efficiency levels, while the surrounding cities tend to have lower efficiency. (2) The carbon emission efficiency of city agriculture in China displays multidimensional, complex, and organic characteristics, with potential for enhanced network stability. (3) Agricultural regions in central and southeastern China dominate the spatial network, while regions with weaker agricultural sectors, like Beijing, Shanghai, and Ningxia, occupy peripheral positions. (4) Within the spatial association network of city agricultural carbon emission efficiency in China, Intra block spatial correlations are low, while interblock spatial correlations are strong, exhibiting significant spillover effects. (5)Variations in agricultural development levels and mechanization significantly enhance the formation of networks related to city agricultural carbon emission efficiency in China. …”
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  7. 187

    Dynamic structural characteristics and vibration susceptibility of Tongren loess under the influence of water content and confining pressure by Changbao Guo, Sanshao Ren, Yinlong Tan, Yaqi Shen

    Published 2025-01-01
    “…The frictional structural strength shows an opposite trend. Under the same experimental conditions, the failure dynamic stress, maximum dynamic elastic modulus, and dynamic shear strength parameters of intact loess are generally greater than those of remolded loess, and the differences between them decrease with increasing water content. …”
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    Evolution of sample-based music authorship network by Dongju Park, Juyong Park

    Published 2025-01-01
    “…This study demonstrates the complex nature of cultural evolution using a network framework that is also generally applicable to other creative enterprises.…”
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  11. 191

    Approach Towards the Development of Digital Twin for  Structural Health Monitoring of Civil Infrastructure: A Comprehensive Review by Zhiyan Sun, Sanduni Jayasinghe, Amir Sidiq, Farham Shahrivar, Mojtaba Mahmoodian, Sujeeva Setunge

    Published 2024-12-01
    “…Traditional methods of visual inspection and non-destructive tests are generally undertaken to monitor and evaluate the structural health of the infrastructure. …”
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    Spectral Investigation and In Vitro Antibacterial Evaluation of NiII and CuII Complexes of Schiff Base Derived from Amoxicillin and α-Formylthiophene (αft) by Narendra Kumar Chaudhary, Parashuram Mishra

    Published 2015-01-01
    “…Two new metal complexes of general formula M(Haαft)2 [M = NiII and CuII] of asymmetrical Schiff base ligand (HL = Haαft) derived from amoxicillin and α-formylthiophene have been prepared and characterized by various physicochemical and spectral techniques. …”
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  14. 194

    STUDY OF TRANSIENT AND STATIONARY OPERATION MODES OF SYNCHRONOUS SYSTEM CONSISTING IN TWO MACHINES by V. S. Safaryan

    Published 2017-05-01
    “…When there are two excitation windings on the rotor (dual system of excitation), the mathematical model of electromagnetic transient processes of a synchronous machine is represented in a complex form, i.e. in coordinate system d, q, the current of rotor being represented by a generalized vector. …”
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  15. 195

    Microwave Assisted Synthesis, Spectral and Antifungal Studies of 2-Phenyl-N,N′-bis(pyridin-4-ylcarbonyl)butanediamide Ligand and Its Metal Complexes by Rayees Ahmad Shiekh, Maqsood Ahmad Malik, Shaeel Ahmed Al-Thabaiti, Mohmmad Younus Wani, Arshid Nabi

    Published 2014-01-01
    “…Microwave irritation method happened to be the efficient and versatile route for the synthesis of these metal complexes. These complexes were found to have the general composition M(L)Cl2/M(L)(CH3COO)2 (where M = Cu(II), Co(II), Ni(II), and L = ligand). …”
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  16. 196

    A Critique and Review on Psychology of Language by Shima Nabifar

    Published 2021-03-01
    “…Then, the translation of  the book is assessed  based on factors such as the style of writer, Persian equivalents of general and psycholinguistics terms, grammatical structures, punctuations, writing rules and conventions, accuracy and faithfulness. …”
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    The bristle pattern development in Drosophila melanogaster: the prepattern and achaete-scute genes by D. P. Furman, T. V. Bukharina

    Published 2019-01-01
    “…The position specifcity of future mechanoreceptors is determined by local expression of two proneural genes, achaete (ac) and scute (sc) belonging to the AS-C complex, in response to the action of certain factors, referred to as prepattern factors, nonuniformly distributed in the ectoderm of imaginal discs. …”
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  19. 199

    A Multilevel Inverter Bridge Control Structure with Energy Storage Using Model Predictive Control for Flat Systems by Paolo Mercorelli

    Published 2013-01-01
    “…The main contribution of this paper is the design of an optimal control structure that guarantees a capacitor recharge. In this context, the approach is quite new and can represent a general emerging approach allowing to reduce the complexity of the new generation of inverters and, in the meantime, to guarantee precision and acceptable switching frequency. …”
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  20. 200

    Experimental Study on the Fractal Features and Permeability Characteristics of Low Metamorphic Coal Pore Structure under Thermal Damage by Zhen Liu, Mingrui Zhang, Shijian Yu, Lin Xin, Gang Wang, Liutao Sun

    Published 2020-01-01
    “…Underground coal gasification and exploitation of geothermal mine resources can effectively improve coal conversion and utilization efficiency, and the basic theory of the above technologies generally relies on the change law of the coal pore structure under thermal damage. …”
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