Showing 601 - 620 results of 4,802 for search 'complex have problems', query time: 0.20s Refine Results
  1. 601

    Robotic Mobile Fulfillment Systems: Are Hyper-Heuristics a Feasible Approach When Dealing With the Pod Allocation and Item Storage Problems? by Toby Yung, Maria Torcoroma Benavides-Robles, Jose Carlos Ortiz-Bayliss, Ivan Amaya

    Published 2025-01-01
    “…The literature shows that modern optimization techniques have been explored for the RMFS. However, its complexity restricts the simultaneous optimization of the whole system. …”
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  2. 602

    Simulación del comportamiento de estrategias de resolución para el ELSP en diferentes escenarios de complejidad en función del número de artículos y el nivel de utilización by Raul Cortes Fibla, Pilar I. Vidal-Carreras, Jose P. Garcia-Sabater

    Published 2014-12-01
    “…<p>Simulation of the performance of production strategies for the ELSP under different scenarios of complexity depending on the number of items and utilization</p><div><p class="TtuloAbstract">Abstract</p></div><p class="Abstract">This study analyzes the behavior of various production strategies for the ELSP, depending on the context of complexity and uncertainty in which they are used. …”
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  3. 603

    ESTIMATION AND ANALYSIS OF ELECTRIC POWER REGIMES AND LOSSES IN 6…20 KV ELECTRIC NETWORKS ON THE BASIS OF «DELTA» COMPUTER PROGRAM COMPLEX by M. I. Fursanov, O. A. Zherko

    Published 2005-02-01
    “…Basic conceptual statements and «Delta» computer program complex for estimation and analysis of regimes, value, structure and confidence intervals of electric power losses in 6 … 20 kV electric networks have been developed on the basis of determined and probability-statistical models under conditions of various level of incomplete regime data and decision of dispatcher’s electric network problems.…”
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  4. 604

    Simple discrete-time self-exciting models can describe complex dynamic processes: A case study of COVID-19. by Raiha Browning, Deborah Sulem, Kerrie Mengersen, Vincent Rivoirard, Judith Rousseau

    Published 2021-01-01
    “…While these self-exciting processes have a simple formulation, they can model incredibly complex phenomena. …”
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  5. 605
  6. 606

    Main control factors affecting mechanical oil recovery efficiency in complex blocks identified using the improved k-means algorithm. by Qiuyu Lu, Suling Wang, Minzheng Jiang, Yanchun Li, Kangxing Dong

    Published 2021-01-01
    “…The k-means algorithm is simple and efficient, but it assumes that all factors have the same amount of influence on the output value. …”
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  7. 607

    Optimal Industrial Waste Management Strategy for Pakistan Steel Mill Corporation Using Complex Spherical Fuzzy Einstein Aggregation Information by Ijaz Ur Rahman, Shahzaib Ashraf, Bushra Batool, K. C. Gokul

    Published 2025-01-01
    “…Einstein norms/application of Einstein operations have not been effectively applied within the complex spherical fuzzy sets (CSFSs) framework as such; this study now advances the application of Einstein operators in CSFS which would provide an adiaphorous approach to solving issues related to decision-making problems (DMPs). …”
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  8. 608

    Supplementing the Build Activity in Design Science Research with Soft Systems Methodology: A Technique of Creating Frameworks for Guiding Interventions Against Unstructured Problem... by Agnes Nakakawa, Fiona P. M. Tulinayo, Geoffrey O. Tabo, Patrick van Bommel, Hans B. F. Mulder, Henderik A. Proper

    Published 2024-10-01
    “…Evaluation iterations since 2011 (including feedback from information systems specialists) confirm TBUFI’s ability to successfully guide the design of frameworks that can direct interventions against complex and unstructured problems, by making their ‘build’ activity more elaborate, coherent, and aligned with existing general design guidelines. …”
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  11. 611

    Modeling One-Dimensional Nonlinear Consolidation Problems by Physics-Informed Neural Network with Layer-Wise Locally Adaptive Activation Functions by Jie Zhou, De’an Sun, Yang Chen

    Published 2025-07-01
    “…Although there have been some successful applications in one-dimensional (1D) consolidation problems in saturated soils, the ability and stability to deal with more complex boundary conditions remain to be tested. …”
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  12. 612

    Analyzing the Impact of Problem-based Learning on Mathematical Creativity of Grade 8 High School Students from Pilgrim Christian College by John Paul Jay Rosal

    Published 2025-06-01
    “…Problem-Based Learning is an approach where students learn concepts and skills by solving complex and real-world problems with emphasis on active engagement, critical thinking, and collaboration. …”
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  13. 613

    A Linear Mathematical Model of the Vocational Training Problem in a Company Using Neutrosophic Logic, Hyperfunctions, and SuperHyperFunction by Florentin Smarandache, Maissam Jdid, Takaaki Fujita

    Published 2025-07-01
    “…Scientific methods are used to solve complex problems in managing large systems in factories, institutions, and companies, enabling them to make optimal scientific decisions for their operation. …”
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    RESETTLEMENT OF THE KALMYKS IN THE VOLGO-URAL INTERFLUVE IN THE XVII-XVIII CENTURIES: PROBLEMS OF INTERACTION WITH THE NEIGHBORING PEOPLES IN THE CONTEXT OF RUSSIAN FOREIGN POLICY by K. Koltsova, P. Koltsov

    Published 2021-09-01
    “…The authors addresses the problem of the relations between the Kalmyks and the neighboring peoples in the context of Russian foreign policy. …”
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  18. 618

    Impact of the Implementation of a Low-Complexity Emergency Care Protocol in the Patient Experience at a Level 3 Academic Institution in Colombia by Devia Jaramillo G, Vargas Gallo JP, Esmeral-Zuluaga NM

    Published 2024-12-01
    “…German Devia Jaramillo,1,2 Juan Pablo Vargas Gallo,1 Nathalia Maria Esmeral-Zuluaga3 1Emergency Department Hospital Universitario Fundación Santafé de Bogotá, Bogotá, Colombia; 2Grupo de Investigación Clínica, Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Bogotá, Colombia; 3School of Medicine and Health Sciences, Universidad Del Rosario, Bogotá, ColombiaCorrespondence: German Devia Jaramillo, Email devia@urosario.edu.coIntroduction: Emergency department overcrowding is a universal problem. It is associated not only with poor clinical outcomes but also with a decrease in patient satisfaction, especially in patients with low complexity emergencies or triage 4 and 5, who tend to have a longer waiting time.Objective: This study aims to determine whether the implementation of a care strategy for patients with low complexity emergencies called “The special Line” in the emergency department of a third level academic institution in Colombia, has a positive impact on the level of satisfaction with the care received by the patient and the number of people who leave without being seen.Methods: This is a retrospective analytical observational study that looks at the effect on the rate of patients who leave without being seen and the net promoter score (NPS) of the entire emergency department of establishing a protocol for the care of patients with low complexity emergencies.Results: Of a total of 22,743 patients divided into the two comparison groups, it was found that after the implementation of the care protocol, a non-significant reduction in the median rate of patients without care from 2.35% to 1.85% was documented, as well as a significant improvement in the median value of the NPS from 44 to 53, p: 0.001.Conclusion: The implementation of a protocol for the care of patients with low-complexity emergencies demonstrated a significant improvement in the experience of care for all users in the emergency service, additionally, indirectly influencing the leave without being seen of the entire emergency service.Keywords: patient satisfaction, emergency department, overcrowding, patient safety…”
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  19. 619

    It's late, but not too late to transform health systems: a global digital citizen science observatory for local solutions to global problems by Tarun Reddy Katapally, Tarun Reddy Katapally, Tarun Reddy Katapally, Tarun Reddy Katapally

    Published 2024-11-01
    “…In the 21st century, human engagement with Internet-connected ubiquitous devices generates an enormous amount of big data, which can be used to address complex, intersectoral problems via participatory epidemiology and mHealth approaches that can be operationalized with digital citizen science. …”
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  20. 620

    Comprehensive approach to the problem of the effect of residual monomer on the immune-metabolic profile of patients with orthopedic treatment of non-removable temporary constructio... by O. V. Voznyi, N. L. Khlystun, A. V. Dolia, P. L. Yushchenko, A. V. Yarova

    Published 2019-09-01
    “…Thus, by combining the use of the advanced prosthetic technique and the preparations of hyaluronic acid and quercetin, we have proved the effectiveness of this method and on the basis of the experimental and clinical results, we can safely assert that it is a complex approach to the problem of the effect of residual monomer on the immune-metabolic profile of patients with orthopedic treatment of non-removable temporary constructions to be the most effective.…”
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