Showing 2,141 - 2,160 results of 4,802 for search 'complex have problems', query time: 0.19s Refine Results
  1. 2141

    The Role of Situation Criticality in Affecting the Effect of Cognitive Load on Drivers’ Brake responses: A Driving Simulator Based Study by Qingwan Xue, Xuedong Yan, Yi Zhao, Yuting Zhang

    Published 2020-01-01
    “…Participants were asked to follow a lead vehicle as they normally did and answer arithmetic problems (simple and complex) in three phone modes (baseline, hands-free, and handheld) in the meantime. …”
    Get full text
    Article
  2. 2142

    Regional digitalization and industry factors of labor productivity growth by Milekhina Olga, Adova Irina

    Published 2025-06-01
    “…It is shown that the introduction of information and communication technologies in the short term did not have a significant impact on increasing labor productivity and a more in-depth analysis of managing people is needed to increase their productivity. …”
    Get full text
    Article
  3. 2143

    Optimization method of task uninstallation in mobile edge computing environment combining improved deep Q-learning and transmission learning by Lihong Zhao, Shuqin Wang, Xiaomei Ding

    Published 2024-12-01
    “…Experiments have shown that TL-DQN performs better in convergence speed compared to other algorithms. …”
    Get full text
    Article
  4. 2144

    BIOFEEDBACK: A NEW METHOD FOR CORRECTION OF MOTOR DISORDERS IN PATIENTS WITH MULTIPLE SCLEROSIS by Ya. S. Pekker, V. M. Alifirova, N. G. Brazovskaya, A. A. Ryazantseva, A. N. Pribylskaya

    Published 2014-08-01
    “…Rehabilitation of such violations is one of the most important medical and social problems. Currently, most of the role given to the development of methods for correction of motor disorders based on accessing natural resources of the human body. …”
    Get full text
    Article
  5. 2145

    Preliminary Research on Intelligent Baking Room Dehydration and Drying Technology for Rice Sterile Seeds by Man Luo

    Published 2022-01-01
    “…In the process of rice seed production, seed drying is an important link in the whole process of seed quality control, and the problems in mechanical drying are important factors affecting the quality of rice seed. …”
    Get full text
    Article
  6. 2146

    A Three-Dimensional Wireless Indoor Localization System by Ping Yi, Minjie Yu, Ziqiao Zhou, Wei Xu, Qingquan Zhang, Ting Zhu

    Published 2014-01-01
    “…Global position system (GPS) is the most popular solution in outdoor localization field, and the accuracy is around 10 meter error in positioning. However, with complex obstacles in buildings, problems rise in the “last mile” of localization field, which encourage a momentum of indoor localization. …”
    Get full text
    Article
  7. 2147

    Urban-oriented studies and identification of target areas and neighborhoods in need of urban regeneration: case study in Abbas-Abad city by Hadi Faghihmaleki, Akbar Deilampour

    Published 2023-09-01
    “…A wide range of cities in the country and especially big cities are facing complex issues and problems in the areas of urban poverty, lack of safety, lack of infrastructure and services, structural instability of buildings and identity crisis. …”
    Get full text
    Article
  8. 2148

    Determination of Covid-19 Pulmonary Infection Rate From X-Ray Images Using U-Net Model by Mohammed Al-Tamimi, Hadeel Jabar, Husam Ali Abdulmohsin, Farah khiled AL-Jibory

    Published 2025-06-01
    “…Thus, imaging, particularly chest X-rays, is crucial for detecting and monitoring COVID-19-related pulmonary problems. Among various image processing techniques, deep learning methods, especially U-net models, have shown promising results in segmenting and analyzing X-ray images to determine the extent of lung infection. …”
    Get full text
    Article
  9. 2149

    Design thinking in cancer care: A systematic literature review by Muhammad Mohsin Memon, Noel Carroll, Katie Crowley

    Published 2025-05-01
    “…Objective Cancer can have a profound impact on the life of the patient, presenting challenges such as dealing with complex healthcare models and psychological burden. …”
    Get full text
    Article
  10. 2150
  11. 2151

    Settlement of a Pile Foundation Considering Linear and Rheological Properties of Soils by Armen Z. Ter-Martirosyan, Lyubov Yu. Ermoshina, George O. Anzhelo

    Published 2024-09-01
    “…In the present work, we have solved the problems of determining the strains of the computational cell consisting of the pile, the raft and the surrounding soil according to the column pile scheme and hanging pile scheme, on the basis of the Kelvin–Voigt rheological model, which is a model of a viscoelastic body consisting of parallel connected elements: Hooke’s elastic spring and Newtonian fluid. …”
    Get full text
    Article
  12. 2152

    A Study on Improving of Adaptive Sensorless Control Performance via Funnel Control by Jun-Seo Han, Gyung-Jae Cho, Hyeon-Ji Jin, Geun-Ho Lee

    Published 2025-01-01
    “…However, these approaches have the disadvantage of requiring overly complex formulas or excessive time and effort. …”
    Get full text
    Article
  13. 2153

    VARIATION IN RADON CONCENTRATION IN SOIL GASES TO DETECT THE NAPL PRESENCE by Sarah Andresa Bonfim, Zildete Rocha, Raoni Adão Salviano Jonusan, Mariza Ramalho Franklin, Paulo Roberto Rocha Ferreira, Talita Oliveira Santos, Arno Heeren Oliveira

    Published 2021-03-01
    “…Non-Aqueous Phase Liquids (NAPLs) compounds are complex mixtures of organic liquids derived from petroleum and/or industrial activity. …”
    Get full text
    Article
  14. 2154

    Artificial Intelligence and Li Ion Batteries: Basics and Breakthroughs in Electrolyte Materials Discovery by Haneen Alzamer, Russlan Jaafreh, Jung-Gu Kim, Kotiba Hamad

    Published 2025-01-01
    “…Among these, materials science has seen a significant transformation due to the availability of vast datasets, through which AI techniques, such as machine learning (ML) and deep learning (DL), can solve complex problems. One area where AI is proving to be highly impactful is in the design of high-performance Li-ion batteries (LIBs). …”
    Get full text
    Article
  15. 2155

    Pain in Down's Syndrome by Federica Mafrica, Daniela Schifilliti, Vincenzo Fodale

    Published 2006-01-01
    “…In conclusion, alterations of the central nervous system, neurotransmitters, pain transmission, and all related problems should be considered in the management of pain in patients with Down's syndrome, especially by algologists and anesthesiologists.…”
    Get full text
    Article
  16. 2156

    Tri-objective parallel machine with job splitting and sequence dependent setup times using differential evolution and particle swarm optimization by Warisa Wisittipanich, Nuttachat Wisittipanit

    Published 2024-12-01
    “…As such, the production management involving those machines becomes exceedingly complex, particularly when the problem has multiple objectives. …”
    Get full text
    Article
  17. 2157

    Comparison of Reconstruction of Maxilloalveolar Resections in Head and Neck Cancers with Chimeric Anterolateral Thigh Flap (ALT) versus Standard ALT Flap by Vineet Kumar, Samreen Jaffar, Mayur Mantri, Ameya Bindu, Saumya Mathews, Dushyant Jaiswal, Vinay Kant Shankhdhar

    Published 2024-06-01
    “… Background Oral malignancy that presents at a locally advanced stage needs complex surgical resections in which the maxillary cavity is usually left open. …”
    Get full text
    Article
  18. 2158

    A review of phenolic compounds in water bodies of grazing areas by Monde Rapiya, Mhlangabezi Slayi, Wayne Truter

    Published 2025-08-01
    “…Exposure to phenolics can cause toxicity, reproductive problems, and other health issues in animals, but some phenolics also have beneficial antioxidant and antimicrobial properties when used properly. …”
    Get full text
    Article
  19. 2159

    A proximal policy optimization based deep reinforcement learning framework for tracking control of a flexible robotic manipulator by Joshi Kumar V, Vinodh Kumar Elumalai

    Published 2025-03-01
    “…Although several DRL algorithms have been investigated for a fully observable system, there has been limited studies on devising a DRL control for a partially observable system with uncertain dynamics. …”
    Get full text
    Article
  20. 2160

    Research on the dynamic performance and motion control methods of deep-sea human occupied vehicles by Dejun Li, Qiaosheng Zhao, Chunrong He, Wei Zhang, Shaocheng Li, Shenshen Yang, Xinbei Lv

    Published 2025-02-01
    “…Abstract The deep-sea human occupied vehicles (HOV) typically have the characteristics such as large dimensions, complex structures, and significant nonlinearities of their dynamic models, which makes it difficult for the operator to precisely control the vehicle for completing the tasks such as target tracking, grabbing, and specific area exploration. …”
    Get full text
    Article