Showing 241 - 260 results of 587 for search '"Complex system"', query time: 0.08s Refine Results
  1. 241

    Problems of developing a strategic planning methodology for regional socio-economic systems by A. G. Ataeva

    Published 2020-01-01
    “…The peculiarities of the region have been have been disclosed as an open complex system, occupying an intermediate level in the public administration system, characterized by a non-linear development and informational openness of management.The complex nature of a region affects the fact, that a regional strategy is a mechanism for coordinating the long-term interests of various stakeholders of a territory. …”
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  2. 242

    Systems science and systems thinking for public health: a systematic review of the field by Gemma Carey, Brad Crammond, Eleanor Malbon, Nicole Carey, Andrew Joyce, Alan Carey

    Published 2015-12-01
    “…The assessment of data quality was intrinsic to the goals of the review itself, and therefore, was carried out as part of the analysis.Results 4 categories of research were identified from the review, ranging from editorial and commentary pieces to complex system dynamic modelling. Our analysis of each of these categories of research highlighted areas of potential for systems science to strengthen public health efforts, while also revealing a number of limitations in the dynamic systems modelling being carried out in public health.Conclusions There is a great deal of interest in how the application of systems concepts and approach might aid public health. …”
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  3. 243

    Hierarchical Multi-Communities Energy Sharing Management with Electric Vehicle Integration by Ruengwit Khwanrit, Saher Javaid, Yuto Lim, Chalie Charoenlarpnopparut, Yasuo Tan

    Published 2025-01-01
    “…The widespread adoption of Electric Vehicles (EVs) in the smart grid is transforming the traditional grid into a more complex system. EVs have the ability to both charge and discharge, acting as loads that draw high power and sources that inject energy back into the grid. …”
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  4. 244

    Improving Distributed Decision Making in Inventory Management: A Combined ABC-AHP Approach Supported by Teamwork by Ileana Gloria Pérez Vergara, Julián Andrés Arias Sánchez, Rocío Poveda-Bautista, Jose-Antonio Diego-Mas

    Published 2020-01-01
    “…Inventory management becomes part of a complex system that involves stakeholders from different areas of the company, where each agent has limited information and where the cooperation between such agents is key for the system’s performance. …”
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  5. 245

    Application of Extreme Gradient Boosting Based on Grey Relation Analysis for Prediction of Compressive Strength of Concrete by Liyun Cui, Peiyuan Chen, Liang Wang, Jin Li, Hao Ling

    Published 2021-01-01
    “…The prediction of concrete strength is an interesting point of investigation and could be realized well, especially for the concrete with the complex system, with the development of machine learning and artificial intelligence. …”
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  6. 246

    Soil microbiome composition is highly responsive to precipitation and plant composition manipulations in a field biodiversity experiment by Haley M. Burrill, Haley M. Burrill, Susan M. Magnoli, James D. Bever

    Published 2025-01-01
    “…The soil microbiome is a complex system, consisting of multiple functional groups with contrasting life histories. …”
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  7. 247

    Differential proteome analysis of pea roots at the early stages of symbiosis with nodule bacteria by I. V. Leppyanen, A. N. Kirienko, A. A. Lobov, E. A. Dolgikh

    Published 2018-04-01
    “…The study of the role of such regulatory proteins will later become the basis for understanding the complex system of signal regulation, which is activated in pea plants by interaction with nodule bacteria.…”
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  8. 248

    To Probe Full and Partial Activation of Human Peroxisome Proliferator-Activated Receptors by Pan-Agonist Chiglitazar Using Molecular Dynamics Simulations by Holli-Joi Sullivan, Xiaoyan Wang, Shaina Nogle, Siyan Liao, Chun Wu

    Published 2020-01-01
    “…Through the decomposition of the MM-GBSA binding energy by residue and the use of two-dimensional interaction diagrams, key residues involved in the binding of chiglitazar were identified and characterized for each complex system. Additionally, our detailed dynamics analyses support that the conformation and dynamics of helix 12 play a critical role in determining the activities of the different types of ligands (e.g., full agonist vs. partial agonist). …”
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  9. 249

    The underappreciated diversity of furanocoumarins in grapefruits revealed by MassQL filtered molecular networking by Shilin Gong, Guoyu Bai, Yujuan Ban, Meixian Liu, Ying Liu, Yuyao Wu, Na Li, Jian-Lin Wu

    Published 2025-01-01
    “…The structural and functional diversity makes the comprehensive determination of coumarins in complex system necessary and challenging. Here a rapidly profiling strategy integrating LC–MS and mass data filter tool MassQL with molecular networking for coumarin focusing was established. …”
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  10. 250

    System-Level Digital Twin Modeling for Underwater Wireless IoT Networks by Lei Wang, Lei Yan, Xinbin Li, Song Han

    Published 2024-12-01
    “…Digital Twin (DT) technology is pivotal in advancing smart underwater wireless IoT networks and effectively enhancing capabilities for monitoring and managing aquatic environments. For complex system-level DT models in these networks, assembling multiple unit-level DT models becomes crucial. …”
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  11. 251

    Using systems mapping within the process evaluation of a randomised controlled trial of the ACE active ageing programme in England and Wales by Helen Hawley-Hague, Colin Greaves, Diane Crone, Afroditi Stathi, Nick Cavill, Amy Davies, Katie E Chatwin, Zsofia Szekeres, Janet Withall, Janice Thompson

    Published 2024-07-01
    “…Background System mapping has mainly been used to develop theories and understanding of complex systems; to hypothesise how an intervention might work in a complex system or to inform intervention development. …”
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  12. 252

    Numerical Simulations of GFRP-Reinforced Columns Having Polypropylene and Polyvinyl Alcohol Fibers by Liaqat Ali, Ahsan Nawaz, Yong Bai, Ali Raza, Muhammad Kashif Anwar, Syyed Adnan Raheel Shah, Syed Safdar Raza

    Published 2020-01-01
    “…So, the suggested numerical model having a complex system of equations for HFRC can be used for the accurate analysis of HFRC members.…”
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  13. 253

    Predicting Screening Efficiency of Probability Screens Using KPCA-GRNN with WP-EE Feature Reconstruction by Qingtang Chen, Yijian Huang

    Published 2024-01-01
    “…The screening system is a nonlinear and non-Gaussian complex system. To better characterize its attributes and improve the prediction accuracy of screening efficiency, this study involves the acquisition of the vibration signals and screening efficiency data under various operational conditions. …”
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  14. 254

    Assessment of Masonry-Infilled Steel Frames Using Existing Experimental Tests Database in Comparison to Standards by Ciprian Bratu, Dario Šokić, Naida Ademović, Ercan Isik, Borko Bulajić, Dorin Radu, Marijana Hadzima-Nyarko

    Published 2025-01-01
    “…Although the influence of infill masonry on horizontal load structure behavior is well-documented, current standards and regulations have yet to fully incorporate or explicitly define the load-bearing capacity of this complex system. Canadian and American standards present more comprehensive and specific methodologies for calculating the load-bearing capacity of infill masonry and frame systems. …”
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  15. 255

    FEATURES OF BIOELEMENTS ACCUMULATION BY FUNGI L. EDODES DURING CULTIVATION IN SUBSTRATES ENRICHED WITH Cr, Se, Ge, Fe CITRATES by I. Andrusyshyna, O. Velikanov, D. Bakhlukov

    Published 2024-05-01
    “…Thus, the shiitake substrate-mushroom system is a complex system where the Le Chatelier principle can be traced, synergism and atognism of micronutrients are observed in the formation of the trace element composition of the fruiting body of the fungus, depending on the substrate composition. …”
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  16. 256

    Driving brain state transitions via Adaptive Local Energy Control Model by Rong Yao, Langhua Shi, Yan Niu, HaiFang Li, Xing Fan, Bin Wang

    Published 2025-02-01
    “…The brain, as a complex system, achieves state transitions through interactions among its regions and also performs various functions. …”
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  17. 257

    Foreign experience in the development of entrepreneurial ecosystems and the possibility of its application in Russia by T. G. Antropova, M. V. Shatokhin, N. M. Suray

    Published 2024-09-01
    “…The object of the study is the entrepreneurial ecosystem, which is considered as a complex system consisting of various interconnected elements, including entrepreneurs, investors, mentors, educational institutions and government agencies. …”
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  18. 258

    Macro-environment oscillation notably up risk of water quality degradation: A case study in Shanxi Reservoir, China by Wangwei Cai, Jihong Xia, Zewen Liu, Jiayi Zu, Shuyi Ji, Yue Wang, Qihua Wang

    Published 2025-01-01
    “…Water quality is a complex system which should be able to adapt to small fluctuation of macro-environment, but turn into deterioration under significant macro-environment oscillation. …”
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  19. 259

    Involving national stakeholders in a systems approach to map drivers of childhood obesity and actions to prevent childhood obesity in Denmark: the Generation Healthy Kids Study by Knud Ryom, Paul Bloch, Ulla Toft, Didde Høeg, Louise T. Thomsen, Steven Allender, Harry Rutter, Adrian Bauman, Rikke Fredenslund Krølner, Anders Blædel Gottlieb Hansen

    Published 2025-01-01
    “…However, challenges were experienced regarding the usefulness of the system mapping process, with a tension between the map as a step in a shared process towards actions and the map as means to gain a deeper understanding of the complex system of childhood overweight and obesity and how to change the system.…”
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  20. 260

    Les aqueducs de Rome : les activités de la Surintendance capitoline, une contribution essentielle à la recherche by Marina Marcelli, Massimiliano Munzi

    Published 2023-12-01
    “…They are allocated different colours on the GIS map, and linked with forms used to evaluate the resources needed for scheduled interventions.A targeted research and restoration project is currently underway on the acquedotto Traiano-Paolo, unique among the aqueducts in that components that capture water from springs near the Bracciano lake basin as well as some 57 km of ancient channels are still functioning.In 2017 the Sovrintendenza, in collaboration with the managing company ACEA ATO2 and with the support of speleo-archaeological organizations, launched a project to explore and study the artefact and map it on a GIS, in order to monitor its state of preservation and to learn more about its complex system of water capture, adduction and redistribution, which is still largely preserved in the original Roman phase.Because of the complexity of the hydraulic system, a “pilot project” was developed to determine the survey and mapping methodologies. …”
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