Showing 2,501 - 2,520 results of 5,311 for search '"probability"', query time: 0.07s Refine Results
  1. 2501

    The joint policy of production, maintenance, and product quality in a multi-machine production system by reinforcement learning and agent-based modeling by Mohammad Reza Nazabadi, Seyed Najafi, Ali Mohaghar, Farzad Movahedi Sobhani

    Published 2024-03-01
    “…Also, the quality of the final product depends on the level of degradation of the machines and the correlation between the degradation level of the production machines and the product's quality in the case that high degradation of the previous production machines leads to a high probability to produce wastage by the following machines is considered. …”
    Get full text
    Article
  2. 2502

    Pregnant Women's Depression and Mental Health Knowledge by Latifah Lutfatul, Setiawati Nina, Kartikasari Aprilia, Amalia Reza Fajar, Susmarini Dian

    Published 2025-01-01
    “…A cross-sectional study of 175 pregnant women, each with Edinburgh Postnatal Depression Scale (EPDS) scores ≥ 11, was collected using non-probability sampling techniques. Mental health knowledge was evaluated using the Mental Health Knowledge Scale (MHKS). …”
    Get full text
    Article
  3. 2503

    Hypertension, an Emerging Problem in Rural Cameroon: Prevalence, Risk Factors, and Control by Walters Tabi Arrey, Christian Akem Dimala, Julius Atashili, Josephine Mbuagbaw, Gottlieb Lobe Monekosso

    Published 2016-01-01
    “…Participants aged 21 years and above were recruited by a probability proportional to size multistage sampling method, using systematic sampling for household selection and random sampling for participant selection. …”
    Get full text
    Article
  4. 2504

    A Practical Methodology for Production Data Analysis in Carbonate Reservoirs Using New Decline Type Curves by Zhihao Jia, Linsong Cheng, Peng Wang, Suran Wang, Pin Jia

    Published 2020-01-01
    “…In correlation with other traditional well test analysis, this approach effectively reduces the multisolution probability of interpretation.…”
    Get full text
    Article
  5. 2505

    Characterization of Acoustic Emission Parameters during Fracture Process of Siltstone with Prefabricated Void by Xiaorong Liu, Lulin Zheng, Hengyi He, Qing Qiu, Ziqi Liu, Xuefeng Li, Lin Yan, Gang Huang

    Published 2022-01-01
    “…The research results show that there are multiple stress drops before the deformation and failure of the rock sample with prefabricated drill holes; there is a positive correlation between the diameter of the drill hole and the power law index of the stress drop distribution; the acoustic emission activity of the rock during the deformation and failure process can be indirectly reflected the evolution of microfractures; the energy probability density function under different borehole diameters conforms to the power law distribution; the critical exponent obtained by the maximum likelihood estimation has an optimal plateau value, which can accurately characterize the power exponent of the energy distribution; the launch waiting time and aftershock sequence have a good power-law distribution in logarithmic coordinates. …”
    Get full text
    Article
  6. 2506

    Multisystem inflammatory syndrome in children with COVID-19 in a multitransfused patient by Swarnalata Das, Manas Behera Ranjan, Palash Das

    Published 2024-01-01
    “…Unexplained rise in ferritin levels, typical symptoms and high probability of exposure to COVID19 helped in clinching diagnosis.…”
    Get full text
    Article
  7. 2507

    Modeling and Predicting Stochastic Merging Behaviors at Freeway On-Ramp Bottlenecks by Jian Sun, Kang Zuo, Shun Jiang, Zuduo Zheng

    Published 2018-01-01
    “…First, it gives the quantitative measurement of the rejected gap which is also a detailed description of non-merging event and investigated the characteristics of the multi-rejected gaps; second, taking the multi-rejected gaps into consideration, it further expanded the concept of the “critical gap” which can be a statistic one and the distribution function of merging probability with respect to such gaps was analyzed by means of survival analysis. …”
    Get full text
    Article
  8. 2508

    Studies on effective solar photovoltaic integration in distribution network with a blend of Monte Carlo simulation and artificial hummingbird algorithm by Ibrahim Cagri Barutcu, Gulshan Sharma, Emre Çelik, Pitshou N. Bokoro

    Published 2024-12-01
    “…In the lower level, the probability distribution functions (pdfs) for bus voltages and branch currents have been determined using the Monte Carlo simulation (MCS) to be employed in chance‐constrained probabilistic optimisation by taking into account solar radiation and power consumption uncertainties in the distribution networks (DNs). …”
    Get full text
    Article
  9. 2509

    Evaluation of Polyethylene-Based Long Lasting Treated Bed Net Netprotect on Anopheles Mosquitoes, Malaria Incidence, and Net Longivity in Western Kenya by M. T. O. Odhiambo, O. Skovmand, J. M. Vulule, E. D. Kokwaro

    Published 2013-01-01
    “…Indoor resting densities were monitored by pyrethrum spray catch and malaria cases by passive detection using clinical manifestations and rapid diagnostic test. The probability of finding An. arabiensis in the control area was 2.6 times higher than that in intervention area during the first 6 months. …”
    Get full text
    Article
  10. 2510

    Measurement of SUVs-Maximum for Normal Region Using VOI in PET/MRI and PET/CT by Jeong Kyu Park, Sung Kyu Kim, Ihn Ho Cho, Eun Jung Kong

    Published 2014-01-01
    “…The participants as objects of this investigation are 26 healthy examinees in Korea, SUV (standardized-uptake-value)s-maximum evaluation for whole-body F-18 FDG (fluorodeoxyglucose) PET/MRI image using VOI of normal region has exhibited very significant difference to that for whole-body F-18 FDG PET/CT image (significant probability value (P)<0.0001). However, there appeared high correlation between them in view of statistics (R-square (R)>0.8). …”
    Get full text
    Article
  11. 2511

    Information support for decision making in problem situation description by S. F. Lipnitsky

    Published 2021-12-01
    “…Methods of set theory, probability theory and graph theory are used.Results. …”
    Get full text
    Article
  12. 2512

    What factors are associated with utilisation of health services for the poor elderly? Evidence from a nationally representative longitudinal survey in China by Yanbing Zeng, Weiqian Xu, Xiaomeng Tao

    Published 2022-06-01
    “…The main outcome measures include utilisation indicators for the probability and costs of outpatient/inpatient services. …”
    Get full text
    Article
  13. 2513

    Predictors of Sleep Apnea in the Canadian Population by Ina van der Spuy, Gaungming Zhao, Chandima Karunanayake, Punam Pahwa

    Published 2018-01-01
    “…Multivariable logistic regression analysis indicated that age (45 and older), loud snoring, sudden awakening with gasping/choking (rare/sometimes and once or more a week), and nodding off/falling asleep in driving in the past 12 months were significantly associated with diagnosed sleep apnea. Predictive probability demonstrated that in overweight and obese persons, ≥15 minutes of daily exercise significantly decreased the risk of diagnosed sleep apnea. …”
    Get full text
    Article
  14. 2514

    Propensity score matching analysis of valve-sparing versus aortic root replacement in type A aortic dissection patients by Ling Chen, Yichao Pan, Huaijian Zhang, Yi Chen, Chunsheng Wang, Zhihuang Qiu, Heng Lu, Liangwan Chen

    Published 2025-02-01
    “…After Propensity Score Matching (PSM), VSRR is showing significantly higher 5-year survival rates than ARR (80.2% vs. 64.1%, P = 0.001), validated by Inverse Probability of Treatment Weighting (IPTW) analysis. …”
    Get full text
    Article
  15. 2515

    On predictive modeling of the twitter-based sales data using a new probabilistic model and machine learning methods by Min Wan, Mohammed A. Alshahrani, Najla M. Aloraini, Alia A. Alkhathami, Haifa Alqahtani

    Published 2025-02-01
    “…Advertising serves as an effective channel for marketing efforts, allowing a company to showcase its products and services to the target audience. Numerous probability-oriented strategies have been suggested and carried out to investigate the effectiveness of advertising mechanisms. …”
    Get full text
    Article
  16. 2516

    Prediction Models for Return of Spontaneous Circulation in Patients with Cardiac Arrest: A Systematic Review and Critical Appraisal by Pengfei Cheng, Pengyu Yang, Hua Zhang, Haizhen Wang

    Published 2023-01-01
    “…Prediction models for the return of spontaneous circulation (ROSC) in patients with cardiac arrest play an important role in helping physicians evaluate the survival probability and providing medical decision-making reference. …”
    Get full text
    Article
  17. 2517

    The Use of Artificial Intelligence in Data Analysis with Error Recognitions in Liver Transplantation in HIV-AIDS Patients Using Modified ABC Fractional Order Operators by Hasib Khan, Jehad Alzabut, D. K. Almutairi, Wafa Khalaf Alqurashi

    Published 2024-12-01
    “…These are reaffirmed with the neural networking tools for the regression, probability, clustering, mean square error and fitting data.…”
    Get full text
    Article
  18. 2518

    Optimal control analysis of Taenia saginata bovine cysticercosis and human taeniasis by Damian, Kajunguri, Joshua, A. Mwasunda, Jacob I, Irunde

    Published 2022
    “…Sensitivity analysis results indicate that human’s and cattle’s recruitment rates, infection rate of cattle from contaminated environment, probability of humans to acquire taeniasis due to consumption of infected meat, defecation rate of humans with taeniasis and the consumption rate of raw or undercooked infected meat are the most positive sensitive parameters whereas the natural death rates for humans, cattle, Taenia saginata eggs and the proportion of unconsumed infected meat are the most negative sensitive parameters in diseases’ transmission. …”
    Get full text
    Article
  19. 2519

    Pre-operative DNA methylation marks as predictors of weight loss outcomes after sleeve gastrectomy by Guillermo Paz-López, Teresa M. Linares-Pineda, Andrés González-Jiménez, Raquel Sancho-Marín, Luis Ocaña-Wilhelmi, Francisco J. Tinahones, Sonsoles Morcillo, Carolina Gutiérrez-Repiso

    Published 2025-02-01
    “…KEGG enrichment analysis showed that pathways involved in the signalling of MAPK, Wnt, mTor, FoxO and AMPK, among others, were involved in weight loss trajectory.A stepwise logistic regression using the DMPs with an absolute Δβ >0.2 showed that higher methylation levels in the CpG sites cg02405213 (mapping to JAK2) (OR: 1.20098, [0.9586, 1.5044]) and cg01702330 (OR: 2.4426, [0.5761, 10.3567]), were shown to be associated with a higher probability of achieving >60 %EWL after sleeve gastrectomy, whereas higher methylation levels in the CpG site cg04863892 (mapping to HOXA5) were associated with lower probability of achieving >60 %EWL after sleeve gastrectomy (OR: 0.7966, [0.5637, 1.1259]). …”
    Get full text
    Article
  20. 2520

    New Parameters for Impedance–pH Monitoring in Diagnosing Gastroesophageal Reflux Disease and Predicting its Severity by O. A. Storonova, A. S. Trukhmanov, A. A. Makushina, A. V. Paraskevova, V. T. Ivashkin

    Published 2019-05-01
    “…A decrease in the level of these parameters in patients reflects the probability of a more severe disease course.…”
    Get full text
    Article