Showing 2,181 - 2,200 results of 4,171 for search '(systemic OR systematic) array', query time: 0.15s Refine Results
  1. 2181

    Paleo-Hydrothermal Predecessor to Perennial Spring Activity in Thick Permafrost in the Canadian High Arctic, and Its Relation to Deep Salt Structures: Expedition Fiord, Axel Heiber... by Marcos Zentilli, Christopher R. Omelon, Jacob Hanley, Darren LeFort

    Published 2019-01-01
    “…The sulfur isotope (δ34SVCDT) composition of Fe-sulfides at the perennial springs is +19.2‰, similar to the δ34SVCDT of Carboniferous-age sulfate of the diapirs and consistent with low-temperature microbial reduction of finite (closed-system) sulfate. The δ34SVCDT values of Fe-sulfides in the vein array range from -2.7‰ to +16.4‰, possibly reflecting higher formation temperatures involving reduction of sulfate by organics. …”
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  2. 2182

    Spatial heuristics and random spatial exploration: children, adults, and the machine coloring-in places in the grid game by Christiane Lange-Küttner, Jörg Beringer

    Published 2025-08-01
    “…Neighboring places could visually merge into pathways or areas.ResultsChildren explored the array somewhat less than adults, but both explored it less than the machine, which randomly colored in places across the entire array. …”
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  3. 2183

    Intelligent Development of Tourism Resources Based on Internet of Things and 5G Technology by Shiyan Liu, Yu Hu

    Published 2022-01-01
    “…Meanwhile, this paper analyzes the basic knowledge of array signal DOA estimation to get the definition of narrowband signal. …”
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  4. 2184

    Ultrasonic Transmit Beam Steering Using Slitted Transducer Design by Yinuo Enoch Zhao, Zheng Jie Tan, Wei-Bin Ewe, Wai Siang Yeoh, Rahul Singaram Senthilkumar, Viet Phuong Bui, Daniel Ssu-Han Chen, Xing Haw Marvin Tan

    Published 2025-01-01
    “…However, existing microelectromechanical systems (MEMS) transducer arrays suffer from limitations due to the non-uniform stress distribution of the thin-film layers, which changes the resonant frequency of devices. …”
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  5. 2185

    Regional Photovoltaic Consumption Control Strategy Based on Non-MPPT Algorithm by Geng NIU, Lingfeng KOU, Xiaogang HOU, Xiaoyun QU, Hui XIE, Bo GAO

    Published 2019-11-01
    “…This paper proposes a Non-MPPT algorithm suitable for regional rooftop photovoltaic power generation system to solve the problem of excess capacity of PV power generation system, based on the environmental adaptive algorithm of two-stage photovoltaic power generation system and the distributed structure of photovoltaic array. …”
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  6. 2186

    Fast Estimation Method of Space-Time Two-Dimensional Positioning Parameters Based on Hadamard Product by Haiwen Li, Nae Zheng, Xiyu Song, Yinghua Tian

    Published 2018-01-01
    “…The estimation speed of positioning parameters determines the effectiveness of the positioning system. The time of arrival (TOA) and direction of arrival (DOA) parameters can be estimated by the space-time two-dimensional multiple signal classification (2D-MUSIC) algorithm for array antenna. …”
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  7. 2187

    Cooper-Pair Splitters as Circuit Elements for Realizing Topological Superconductors by Guilherme Delfino, Dmitry Green, Saulius Vaitiekėnas, Charles M. Marcus, Claudio Chamon

    Published 2025-07-01
    “…Advances in materials and fabrication of superconducting devices allows the exploration of novel quantum effects in synthetic superconducting systems beyond conventional Josephson-junction arrays. …”
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  8. 2188

    Research on low-complexity XL-MIMO wireless transmission design by Ruirui SUN, Yu HAN, Shi JIN, Jue WANG

    Published 2023-08-01
    “…Extra-large scale MIMO (XL-MIMO) can meet the requirement of high spectral efficiency in 6G communication, but also faces the challenge caused by the increase in computational complexity.It is found that the unique spatial non-stationary characteristics of XL-MIMO channel brings new possibilities for low-complexity wireless transmission design.Firstly, starting from the near-field propagation effect, the research results of XL-MIMO channel characteristics analysis and channel modeling were combed, and the causes of spatial non-stationarity were deeply discussed.Furthermore, the concept of array visibility region (VR) in XL-MIMO was introduced, and the low-complexity wireless transmission design combined with VR information was discussed.Then, from the perspective of sub-array partition and distributed signal processing, the implementation of XL-MIMO low-complexity system architecture was introduced, and the corresponding design schemes were summarized.Finally, the future research direction was prospected.…”
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  9. 2189

    Research on low-complexity XL-MIMO wireless transmission design by Ruirui SUN, Yu HAN, Shi JIN, Jue WANG

    Published 2023-08-01
    “…Extra-large scale MIMO (XL-MIMO) can meet the requirement of high spectral efficiency in 6G communication, but also faces the challenge caused by the increase in computational complexity.It is found that the unique spatial non-stationary characteristics of XL-MIMO channel brings new possibilities for low-complexity wireless transmission design.Firstly, starting from the near-field propagation effect, the research results of XL-MIMO channel characteristics analysis and channel modeling were combed, and the causes of spatial non-stationarity were deeply discussed.Furthermore, the concept of array visibility region (VR) in XL-MIMO was introduced, and the low-complexity wireless transmission design combined with VR information was discussed.Then, from the perspective of sub-array partition and distributed signal processing, the implementation of XL-MIMO low-complexity system architecture was introduced, and the corresponding design schemes were summarized.Finally, the future research direction was prospected.…”
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    Article
  10. 2190

    Atom-Atom entanglement generation via collective states of atomic rings by Nadav Antman Ron, Maor Carmi, Rivka Bekenstein

    Published 2024-11-01
    “…Here, we propose methods for high-fidelity entanglement generation between atomic qubits by identifying specific atoms within a ring array as qubits. The entanglement generation is achieved by collective atomic excitation involving both subradiant and superradiant states and leveraging the novel symmetry properties of the ring array. …”
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  11. 2191

    Innovative Technologies Reshaping Meat Industrialization: Challenges and Opportunities in the Intelligent Era by Qing Sun, Yanan Yuan, Baoguo Xu, Shipeng Gao, Xiaodong Zhai, Feiyue Xu, Jiyong Shi

    Published 2025-06-01
    “…In application scenarios such as central kitchen efficiency improvements (e.g., food companies leveraging the “S2B2C” model to apply AI agents, supply chain management, and intelligent control systems, resulting in a 26.98% increase in overall profits), end-to-end temperature control in cold chain logistics (e.g., using multi-array sensors for real-time monitoring of meat spoilage), intelligent freshness recognition of products (based on deep learning or sensors), and personalized customization (e.g., 3D-printed customized nutritional meat products), these technologies have significantly improved production efficiency, product quality, and safety. …”
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  12. 2192

    Numerical study of the error sources in the experimental estimation of thermal diffusivity: an application to debris-covered glaciers by C. Beck, C. Beck, L. Nicholson

    Published 2025-07-01
    “…Application of this approach is only appropriate if the temperature data indicate that the system is predominantly conductive and, even in the case of a pure conductive system, the method necessarily introduces numerical errors that can impact the derived values. …”
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  13. 2193
  14. 2194

    Government Digital Transformation and the utilization of Basic Public Health Services by China’s migrant population by Haowen Jia

    Published 2024-11-01
    “…The influence of GDT on BPHS access was estimated utilizing Ordinary Least Squares regression for the initial analysis, incorporating a comprehensive array of individual and household attributes, alongside province fixed effects, to ensure a thorough evaluation. …”
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  15. 2195

    Sustained neutrophil infiltration and bacterial grain morphology underlie chronic mycetoma pathology in a murine model by Maria Ruiz-de la Cruz, Anna Vazquez-Marmolejo, Manuel Mejia-Torres, Maria Castro-Corona, Mario Salinas-Carmona

    Published 2025-09-01
    “…Systemic expansion of CD4+ T cells in the spleen and sustained neutrophil dominance (>90% infiltration) characterized chronic lesions. …”
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  16. 2196
  17. 2197

    Synthesis of <i>N</i>-Flurbiprofen-Substituted 1,2,3,4-Tetrahydroisoquinolines by Diyana Dimitrova, Stanimir Manolov, Iliyan Ivanov, Dimitar Bojilov

    Published 2024-05-01
    “…THIQ-based compounds, whether natural or synthetic, showcase a wide array of biological activities, demonstrating efficacy against diverse infectious pathogens and neurodegenerative disorders. …”
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  18. 2198

    Establishing the administrative and criminal responsibility during the high alert period by V. V. Koryakovtsev, К. V. Pitulko, A. A. Sergeeva

    Published 2021-10-01
    “…This method allowed to create a system of deductively related hypotheses from which statements about empirical facts are derived. …”
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  19. 2199

    Exploring barriers and facilitators to integrating health equity into health and climate change policies in Nepal – a qualitative study among federal level stakeholders by Sudeepa Khanal, Sushil Chandra Baral, Melanie Boeckmann

    Published 2025-05-01
    “…We present these barriers in relation to WHO’s climate-resilient health systems framework. Results A wide array of facilitators was identified, broadly categorized as a) acknowledgement of the need to integrate health equity in climate change policies, b) political leadership, c) global influences, d) established mechanisms and structures in place for collaboration and e) the federal structure. …”
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  20. 2200

    Development of a sensor for corona current measurement under high-voltage direct-current transmission lines by Encheng Xin, Haiwen Yuan

    Published 2016-08-01
    “…A new shared memory strategy has been studied based on field-programmable gate array and ARM. Based on field-programmable gate array technology, the fiber-optic transmission scheme for wide-frequency corona current high-speed signal has been set up to ensure the safety and the reliability of corona current measurement system. …”
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