Showing 2,761 - 2,780 results of 3,993 for search '"uncertainty"', query time: 0.07s Refine Results
  1. 2761

    Cost-effectiveness analysis of pembrolizumab plus chemotherapy versus chemotherapy in untreated advanced pleural mesothelioma in the Chinese healthcare system by Wenwang Lang, Yulong He, Changchun Hou, Hua Li, Qinling Jiang, Liuyong Mei

    Published 2025-01-01
    “…Outcomes measured included quality-adjusted life years (QALYs), incremental cost-effectiveness ratio (ICER), incremental net health benefit (INHB), and incremental net monetary benefit (INMB). To manage the uncertainty in the model, both probabilistic sensitivity analysis (PSA) and one-way sensitivity analysis (OWSA) were used.ResultsIn the base-case analysis, pembrolizumab plus chemotherapy resulted in an incremental gain of 0.23 QALYs at an additional cost of $18,199.63, resulting in an ICER of $80,557.23/QALY. …”
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  2. 2762

    ESO-Based Direct Model-Free Adaptive Predictive Compensation Control for Permanent Magnet Synchronous Motors by Yang Liu, Guangxu Zhou, Lei Guo, Zibo Sun

    Published 2025-01-01
    “…For a class of permanent magnet synchronous motors (PMSM) characterized by strong coupling, significant nonlinearity, load uncertainties, and external disturbances, this paper investigates an extended state observer-based direct model-free adaptive predictive compensation control (ESO-dMFAPCC) method for speed regulation. …”
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  3. 2763

    Cost-effectiveness analysis of gumarontinib versus savolitinib for the treatment of advanced or metastatic NSCLC with MET exon 14 skipping mutations in China using partitioned surv... by Gang Fang, Zhipeng Pi, Yiping An, Xinxin Cao, Wei Li, Wei Li, Xiangjun Zhu, Jinxi Ding, Jinxi Ding

    Published 2025-01-01
    “…Sensitivity and scenario analyses were conducted to explore model uncertainty.ResultsGumarontinib gained an additional 0.10 QALYs at an incremental cost of $1,893 compared to savolitinib, resulting in the ICERs of $19,243/QALY, which is below the threshold of 3 times the GDP per capita in China ($35,007 per capita in 2022). …”
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  4. 2764
  5. 2765

    Displacement Prediction of a Complex Landslide in the Three Gorges Reservoir Area (China) Using a Hybrid Computational Intelligence Approach by Junwei Ma, Xiaoxu Niu, Huiming Tang, Yankun Wang, Tao Wen, Junrong Zhang

    Published 2020-01-01
    “…An appropriate quantification of predictive uncertainties is a key underpinning of displacement prediction and mitigation of reservoir landslide. …”
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  6. 2766

    “site suitability analysis for integrating large-scale hybrid photovoltaic and concentrated solar power plants in Cameroon using Monte Carlo, analytic hierarchy process, and geogra... by Fotsing Metegam Isabelle Flora

    Published 2025-01-01
    “…While all methods showed similar trends, MC-AHP was found to be the most effective in handling uncertainty, providing more reliable results through Monte Carlo simulations. …”
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  7. 2767

    Cloud Platform Selection Model in the Framework of Differential Quality Game With Fuzzy Information by Kaiyrbek Makulov, Arkadii A. Chikrii, Valery Lakhno, Bagdat Yagaliyeva, Volodimir Malyukov, Inna Malyukova, Miroslav Lakhno

    Published 2025-01-01
    “…The results of the study may be useful to analysts dealing with cloud solution selection problems under uncertainty and cybersecurity needs. The relevance of the study is due to the global trend of business processes moving to the cloud and the increasing requirements for data security in the digitalization of the economy, which makes the choice of an optimal cloud platform strategically significant. …”
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  8. 2768

    A Stochastic Model for Adsorption Kinetics by Silvia Rodríguez-Narciso, Juan Antonio Lozano-Álvarez, Rogelio Salinas-Gutiérrez, Netzahualcóyotl Castañeda-Leyva

    Published 2021-01-01
    “…The model is based on a transformation over time following the Ornstein–Uhlenbeck stochastic process, which explicitly includes the uncertainty involved in the adsorption process. The model includes stochastic versions of the pseudo-first-order (PFO), pseudo-second-order (PSO), and pseudo-n-order (PNO) models. …”
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  9. 2769

    Assessment and Comparison of Various MCDM Approaches in the Selection of Manufacturing Process by Atef M. Ghaleb, Husam Kaid, Ali Alsamhan, Syed Hammad Mian, Lotfi Hidri

    Published 2020-01-01
    “…The results showed that each approach was suitable for the problems of manufacturing process selection, in particular toward the support of group decision-making and uncertainty modelling. Manufacturing processes were ranked based on their respective weights for AHP, TOPSIS, and VIKOR, and sand casting is the best. …”
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  10. 2770

    Psychological experience of inpatients with acute pancreatitis: a qualitative study by Yuanyuan Chen, Guotao Lu, Can Zhang, Yiwen Gao, Jingwen Qin, Weiwei Chen, Yan Ren, Shuli Ma, Weijuan Gong, Xiaoxi Yang, Hongmei He

    Published 2022-06-01
    “…We employed an adapted version of Colaizzi’s qualitative analysis approach to examine the data.Results We extracted three themes and eight subthemes regarding the participants’ psychological experiences: (1) feeling that their disease is unpredictable (the inability to recognise the disease, uncertainty about the illness and fear of progression or recurrence); (2) various kinds of stress and support (feeling different degrees of stress, perceiving social support, seeking and craving social support); and (3) developing self-adaptability in the disease process (treating one’s illness negatively or positively).Conclusions Cognitive and emotional responses vary in patients with AP during hospitalisation. …”
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  11. 2771

    Determination of <sup>238</sup>U Content by Gamma Radiation Emitting from <sup>234m</sup>Pa Radionuclide by A. Khruschinski, S. Kutsen, A. Zhukouski, Naoyuki Sugai, Hiroshi Sugai, Michinori Mogi

    Published 2022-04-01
    “…These two peaks in the spectral region under study can be separated from each other in a medium with a typical concentration of 234Th.Analysis of results of the activity of depleted uranium metal measuring in accordance with the proposed algorithm shows the possibility of determining of 238U content with an uncertainty of 3–5 %.…”
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  12. 2772

    Survival and risk factors for metastatic colorectal cancer patients with a history of prior malignancy by Yiwen Qiu, Nida Cao, Dan Meng, Jian Yuan, Yingjie Zhu

    Published 2025-02-01
    “…Abstract Given concerns about treatment, there is uncertainty surrounding the effect of prior malignancy on the survival of individuals with metastatic colorectal cancer. …”
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  13. 2773

    Comparison of Aerodynamic Effects on the Commonwealth Advisory Aeronautical Research Council (CAARC) Tall Building Model Tested in Two Wind Tunnel Laboratories by Yuhao Zhu, Xu Zhou, Yong Chen, Chenyan Ma, Lingjun Wang, Chaorong Zheng, Bowen Yan

    Published 2025-01-01
    “…This study quantitatively assesses consistency and identifies uncertainty sources to enhance result uniformity across various wind tunnel laboratories. …”
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  14. 2774

    Impact of Thermospheric Mass Density on the Orbit Prediction of LEO Satellites by Changyong He, Yang Yang, Brett Carter, Kefei Zhang, Andong Hu, Wang Li, Florent Deleflie, Robert Norman, Suqin Wu

    Published 2020-01-01
    “…The zero mean periodic variations in TMD may not significantly affect the predicted orbit but increase the orbital uncertainty if their periods are shorter than the time span of OP. …”
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  15. 2775

    Multiple underwater target positioning with optimally placed acoustic surface sensor networks by David Moreno-Salinas, Antonio Manuel Pascoal, Joaquín Aranda

    Published 2018-05-01
    “…We show how in this case the optimal sensor configurations depend on the Pareto weights assigned to each of the targets, as well as on the number of sensors, the number of targets, and the uncertainty with which the positions of the targets are known a priori.…”
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  16. 2776

    Effect of variation in gridded cattle diet composition on estimated enteric methane emissions in data sparse tropical regions by J.Y. Mutua, A.J. Duncan, T.P. Robinson, S. Fraval, A.M.O. Notenbaert, G.R. Watmough

    Published 2025-01-01
    “…However, existing data have uncertainties resulting from data collection challenges and the assumption of a constant annual distribution of diet composition. …”
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  17. 2777

    Effectiveness of a family customised online FOCUS programme aimed on building resiliency in dyad relationship to support dyadic illness management in persons with heart failure and... by Xin Zhang, Xiaonan Zhang, Yongjun Cao, Weiling Yang, Yanting Li, Xuedong Li, Sixuan Jiang, Qingyun LV, Mei Cheng, Xiaoying Zang

    Published 2022-07-01
    “…Given the key role and limited evidence of dyad illness management in improving dyad health in the context of HF, we developed a customisable, relationship focused, family online dynamic disease management programme—FOCUS programme—to improve dyad health for HF patients and their informal caregivers in China.Methods and analysis Based on the Theory of Dyadic Illness Management and the Systemic Transactional Model of Stress and Coping, the family customised online FOCUS programme has five modules: (1) family participatory; (2) open communication; (3) coping effectiveness; (4) uncertainty reduction and 5) shared dyad life stories. …”
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  18. 2778

    Unveiling Sociocultural Barriers to Breast Cancer Awareness Among the South Asian Population: Case Study of Bangladesh and West Bengal, India by Fahmida Hamid, Tania Roy

    Published 2025-01-01
    “…Key obstacles include neglect of early symptoms, reluctance to communicate, societal stigma, financial fears, uncertainty about treatment costs, inadequate mental health support, and lack of comprehensive health insurance. …”
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  19. 2779

    Assessment of potential drug-drug interactions in hospitalized patients with infectious diseases: an experience from a secondary care hospital [version 4; peer review: 2 approved,... by Padma G.M. Rao, Rashid Ain Ur, Sathvik Belagodu Sridhar, Abu Nawa Ahmad Ismail, Javedh Shareef

    Published 2025-01-01
    “…This raises the likelihood of drug-drug interactions and creates uncertainty for healthcare providers. This study aimed to assess the potential drug-drug interactions (pDDIs) among hospitalized patients with infectious diseases in a secondary care hospital. …”
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  20. 2780

    P. TILLICHO ONTOLOGIJA IR I. KANTO TRANSCENDENTALINĖ FILOSOFIJA by Mindaugas Briedis

    Published 2004-01-01
    “…It is shown that Kant’s refutation of the ontological proof of God means a departure from objective uncertainty towards practical certainty, while Tillich’s analysis of existence allows for truth to be regarded as being both personal and objective. …”
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