Showing 581 - 600 results of 708 for search '"complex systems"', query time: 0.06s Refine Results
  1. 581

    Communicative-visual value of environmental art festival by Antonella Violano, Julio Cesar Perez-Hernandez

    Published 2018-12-01
    “…Many forms of art leave their imprint on contemporary art culture as a complex system of ideas and emotions, perceptions and stimuli for reflection. …”
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    Article
  2. 582

    PHILOSOPHICAL-LEGAL CONCEPTUAL FOUNDATIONS REGARDING THE RULE OF LAW AND ITS EVOLUTION. THE CORRELATION BETWEEN POLITICAL POWER, LAW AND THE RULE OF LAW by Iulian NEDELCU, Paul-Iulian NEDELCU

    Published 2023-06-01
    “…Human activity, as a great Italian jurist and philosopher stat 1 it can be considered as being regulated by a complex system of rules; and, indeed, in every historical phase we find such a system.…”
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  3. 583

    DEVELOPMENT OF BORDER RURAL AREAS IN UKRAINE BASED ON IMPLEMENTATION OF REGIONAL MARKETING MECHANISMS by Viktor Borshchevskiy, Iryna Kravtsiv, Vitaliy Krupin

    Published 2016-05-01
    “…Based on this analysis the key priorities for diversification of the economy of border rural areas are offered, which would aid forming a complex system of support for the local rural communities in border regions of Ukraine.…”
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    Article
  4. 584

    PROBLEMS, CHALLENGES, AND POTENTIALS OF THE GREEK AIR CARGO INDUSTRY by Konstantinos MALAGAS, Athanasios PALAMARAS, Ayse KUCUK YILMAZ, Nikitas NIKITAKOS

    Published 2024-06-01
    “…The specific industry is a complex system, participating many players and requiring many documents and actions. …”
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    Article
  5. 585

    Dynamic resource allocation scheme for multiuser OFDM–UWB systems based on user's rate by Chao CHENG, Zhi-hong QIAN, Chun-lan LI, Xue WANG

    Published 2012-09-01
    “…According to original dynamic resource allocation algorithms,a new dynamic resource allocation algorithm for multiuser OFDM-UWB system based on users'rates was proposed to minimize the total transmitting power whil sa-tisfy requests for QoS and data rate of all users.Qual ty of the system was improved running the subcarrier allocation and bit allocation algorithms based on fairness of users.In subcarrier allocation process,rate impact factor was used to com-pare influence of different subcarriers to a user.In allocation process,bits were allocated to each user's subcarriers first,then bits on each subcarriers were adjusted according to rate request of each user.In or to reduce the complexity system of the furthermore,a subcarrier and bit allocation scheme is employed through subcarrier grouping.Simulation results indicate that the algorithm can lower power consume,BER and operation complexity.…”
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  6. 586

    Die klassieke retoriek as basis vir hedendaagse openbare spraakkommunikasieleerinhoude by Frederick Terblanche

    Published 2022-11-01
    “…In order to gain a thorough understanding of the complex system, however, It is necessary to study its classical rhetorical roots. …”
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  7. 587

    DEVELOPMENT OF BORDER RURAL AREAS IN UKRAINE BASED ON IMPLEMENTATION OF REGIONAL MARKETING MECHANISMS by Viktor Borshchevskiy, Iryna Kravtsiv, Vitaliy Krupin

    Published 2016-05-01
    “…Based on this analysis the key priorities for diversification of the economy of border rural areas are offered, which would aid forming a complex system of support for the local rural communities in border regions of Ukraine.…”
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    Article
  8. 588

    The impact of structural complexity on knowledge management processes: a case study of the friendship Ophthalmology Hospital Algeria Cuba in DJELFA by Mokhtar Rabhi, Ahlam Thamri, Mohammed Said Djoua, Rima Affaf Harizi, Souaad Ben Messaoud

    Published 2024-08-01
    “…The hospital is a complex system that includes several variables, and knowledge represents the most critical input that interacts in order to effectively meet patients' needs. …”
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    Article
  9. 589

    Goblet and Cross, Casket and Tombstone. Names and Things in the Hidden History of the Time of Troubles by Fjodor Uspenskij, Anna Litvina

    Published 2025-02-01
    “…Reconsidering the provenance of these objects through the lens of historical onomastics allows us, in particular, to observe the inner functioning of the complex system of the in-law connections and matrilineal kinship, which simultaneously unites and divides the court elites and the Czar, whilst forming the bridge of continuity between the two eras. …”
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  10. 590

    New paradigm of a company’s competitiveness: complex approach by V. I. Pyatanova

    Published 2022-04-01
    “…Some researches had a tendency to fragment or disintegrate the important parts of this problem, but the purpose of this paper is to integrate the main elements of the competitiveness phenomenon into the complex system and offer a wide practical view over the cornerstones of a company’s competitiveness in a contemporary environment. …”
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    Article
  11. 591

    Knowledge of the earthquake in architecture and its impact on the organization of the geography of habitation by Ali Asgharzadeh, Seyed Gholamreza Islami, Iraj Etessam

    Published 2021-06-01
    “…This article adopts a holistic approach and quantitative-qualitative methodology to identify the role of self-awareness and mental imaging in the complex system of earthquake-qanat-city and its effects on urbanism and architecture in different scales, which has resulted in an earthquake compatible architecture in different periods in the history of Iran and in some contemporary examples too.…”
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  12. 592
  13. 593

    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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  14. 594

    Algorithm of grey correlation analysis for radar target recognition based on similarity by Rupeng ZHAO, Runlan TIAN, Xuzhou ZHANG, Yibin XIE

    Published 2017-05-01
    “…According to the algorithm can't better identify complex radar targets and improve the accuracy while facing parameters overlapping,an algorithm of similarity-grey relational analysis based on similarity was proposed.Firstly,the similarity matrix between the parameters was extracted by the algorithm.And then the grey correlation analysis was used to get the corresponding grey correlation coefficient.At the same time,the weight value was determined according to the matching degree of each parameter,the grey correlation degree of the signal was identified and the library signal was obtained by combining with the grey correlation coefficient,and the target recognition was completed according to the grey correlation degree.Finally,having the grey correlation between the signal and the grey correlation coefficient,which can realize the identification of the complex radar target.The simulation results show that the impact of parame-ters overlapping with high recognition accuracy was reduced,the recognition accuracy was improved,and the identifica-tion of complex system radar targets were quickly realized by the proposed algorithm.…”
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  15. 595

    SIMION MEHEDINŢI – FOUNDER AND ORGANISER OF MODERN ROMANIAN GEOGRAPHY by DAN BĂLTEANU

    Published 2012-07-01
    “…In his fundamental work written in Romanian – Terra, Introduction to Geography as Science (1931) and in other of his writings, the Earth is viewed as a complex system within which the four planetary covers are interacting both in terms of static’s (spatial distribution) and dynamics. …”
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  16. 596

    Le littoral du Latium méridional et de la Campanie septentrionale entre le ix e et le iii e s. av. J.‑C. by Laura Déchery

    Published 2021-06-01
    “…At the same time, a dense communication network of rivers and roads of various sizes enables the integration of hinterland resources, like wood and pitch, to this economy. This complex system of exchange seems to attribute a particular role to sanctuaries: they are used to mark the territory but serve also as meeting places and asylums where merchants can profit from divine protection for their activities and their journey.…”
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  17. 597

    The Dynamic Effect of Public Information on Liquidity: From the Perspective of Limited Attention by Tao Bing, Yian Cui

    Published 2021-01-01
    “…The financial system is a complex system. The heterogeneous behaviors of investors further increase the degree of its complexity. …”
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  18. 598

    Metabolomic and lipidomic pathways in aneurysmal subarachnoid hemorrhage by Bosco Seong Kyu Yang, Spiros L. Blackburn, Philip L. Lorenzi, Huimahn A. Choi, Aaron M. Gusdon

    Published 2025-01-01
    “…Aneurysmal subarachnoid hemorrhage (aSAH) results in a complex systemic response that is critical to the pathophysiology of late complications and has important effects on outcomes. …”
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  19. 599

    Transportation Structure Analysis Using SD-MOP in World Modern Garden City: A Case Study in China by Jiuping Xu, Jing Yang, Liming Yao

    Published 2012-01-01
    “…Transportation is a complex system, particularly in a garden city. Therefore, we establish a new approach named the transportation multiobjective optimization system dynamics  (SD-MOP) model, which firstly calculates the optimal proportion of different transport means with an MOP approach and then applies them to the dynamic transportation system to analyze the results and analyze the influence on the whole system using different transportation means variation. …”
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  20. 600

    Dynamic Modeling and Control of Electromechanical Coupling for Mechanical Elastic Energy Storage System by Yang Yu, Zengqiang Mi

    Published 2013-01-01
    “…The mechanical device of the complex system is considered as a node in generalized coordinate system, the terse nonlinear dynamic model of electromechanical coupling for the electromechanical system is constructed through Lagrange-Maxwell energy method, and the detailed deduction of the mathematical model is presented in the paper. …”
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