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  1. 5201
  2. 5202

    Comprehensive investigation and evaluation for the different multiphase flow correlations in gas wells by Mohamed A. Abd El-Moniem, Noura Sudan, Ahmed H. El-Banbi

    Published 2022-09-01
    “…A database of 537 bottom hole flowing pressure data points was used which covered 33 different flowing, well geometry, and tubing diameter conditions. 14 correlations were used from Software “A” and 26 correlations were used from Software “B” to calculate the pressure drop in the tubing for each case. The target was to determine the best correlation(s) for each case and establish guidelines to help petroleum engineers in selecting the best correlation when actual bottom-hole flowing pressure data is unavailable. …”
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  3. 5203

    Evaluating Soil Contamination Risks Using a Novel Combined Pollution Quality Index (CPQI) in Sulaymaniyah, Iraq by Midya Abdulqadr Abdulrahman, Zereen Jamal Ghafour, Nihad bahaaldin Salh

    Published 2025-08-01
    “…Six different points were selected at two study areas at surface and at 60 cm depth for each point. …”
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  4. 5204

    Channel-Wise Characterization of High Frequency Oscillations for Automated Identification of the Seizure Onset Zone by Dakun Lai, Xinyue Zhang, Wenjing Chen, Heng Zhang, Tongzhou Kang, Han Yuan, Lei Ding

    Published 2020-01-01
    “…Each channel-wise feature was ranked by using the Student&#x2019;s <italic>t-test</italic> method and the most distinctive features were selected to explore the characteristics of HFOs in each channel. …”
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  5. 5205

    Measuring Patient Adherence to Malaria Treatment: A Comparison of Results from Self-Report and a Customised Electronic Monitoring Device. by Katia Bruxvoort, Charles Festo, Matthew Cairns, Admirabilis Kalolella, Frank Mayaya, S Patrick Kachur, David Schellenberg, Catherine Goodman

    Published 2015-01-01
    “…<h4>Methods</h4>Smart blister packs were designed to look identical to locally available AL blister packs and to record the date and time each tablet was removed from packaging. Patients obtaining AL at randomly selected health facilities and drug stores were followed up at home three days later and interviewed about each dose of AL taken. …”
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  6. 5206

    Life Cycle Risk Assessment of Urban Rail Equipment Based on Reliability Analysis by WANG Junzhe, ZHU Lin, LIU Zhigang, TAO Yijun, HUANG Yuanchun

    Published 2025-04-01
    “…[Result & Conclusion] Taking the vehicle bogie wheelset axle box assembly as a case study, according to the vehicle specialized maintenance content and cycle requirements, the daily operation stages are categorized into four periods: stable operation, early failure, late failure, and replacement; the failure interval time is tested for fitting, and the three-parameter Weibull distribution is selected to represent its reliability characteristic function; each phase is mapped and assigned values through the reliability characteristic function. …”
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  7. 5207

    Assessment of Risks and Threats of "Green" Entrepreneurship based on Cross-Factor Modeling by O. V. Kozhevinа, L. A. Belyaevskaya-Plotnik

    Published 2022-01-01
    “…"Green" entrepreneurship is a priority area for the development of Russian regions, consistent with the achievement of Russia's national strategic goals for the period up to 2030.Methods: in this work, cross-factor modeling and the method of integral analysis are used to calculate the composite index of the state of economic security and its structural components, taking into account the development of "green" entrepreneurship, supplemented by the method of a priori ranking of factors to assess the contribution of each component and justify the priority the selected factors affecting the level of economic security of the regions.Results: a three-component cross-factor model for assessing the state of economic security in certain regions of the Russian Federation (Moscow Region, Leningrad Region, Sverdlovsk Region, Novosibirsk Region, Altai Territory, Krasnodar Territory) had been calculated and tested. …”
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  8. 5208

    Data-driven intelligent productivity prediction model for horizontal fracture stimulation by Qian Li, Yiyong Sui, Mengying Luo, Bin Guan, Lu Liu, Yuan Zhao

    Published 2025-08-01
    “…Under the assumption of similar characteristics and mechanisms, correlation analysis was conducted for each fracturing interval category to identify the dominant controlling factors affecting post-fracturing productivity in each reservoir type. …”
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  9. 5209

    Estimation of Three-Dimensional Ground Reaction Force and Center of Pressure During Walking Using a Machine-Learning-Based Markerless Motion Capture System by Ru Feng, Ukadike Christopher Ugbolue, Chen Yang, Hui Liu

    Published 2025-05-01
    “…The r-values for CNN in each GRF component ranged from 0.956 to 0.988, with rRMSEs between 6.03–9.44%. …”
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  10. 5210

    Reliability and validity test of Urinary Catheter Removal Assessment Scale for Patients with Colorectal Surgery by YIN Yan, ZHANG Chunhua, HE Wenbin, DUAN Jing, LI Sisi, XIE Xiaoyu, LUO Man, SUN Wen, WU Ling

    Published 2024-06-01
    “…The correlation coefficient between each item and its dimension ranged from 0.637 to 0.852, between the dimensions ranged from 0.602 to 0.774, and between each dimension and the total table ranged from 0.889 to 0.918. …”
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  11. 5211

    Associations between indoor temperature, self-rated health and socioeconomic position in a cross-sectional study of adults in England by Jennifer S Mindell, Ian Hamilton, Joanna Sutton-Klein, Alison Moody

    Published 2021-02-01
    “…The HSE is an annual household survey which uses multilevel stratification to select a new, nationally representative sample each year. …”
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  12. 5212

    Comparison of modelled diffusion-derived electrical conductivities found using magnetic resonance imaging by Sasha Hakhu, Leland S. Hu, Scott Beeman, Rosalind J. Sadleir

    Published 2025-01-01
    “…Despite the variability, many WM and GM tissues exhibited symmetric bilateral conductivities within each microstructure model. SMT yielded conductivity estimates closer to values reported in experimental studies, while none of the methods aligned with spectroscopic models of tissue conductivity.Discussion and conclusionOur findings highlight substantial discrepancies in tissue conductivity estimates generated by different diffusion models, underscoring the challenge of selecting an appropriate model for low-frequency electrical conductivity imaging. …”
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  13. 5213

    Evaluation of growth performances of crossbreds and backcrossbreds with purebreds Nishikigoi and Hungarian carp (Cyprinus carpio) by Vander Bruno Santos, Lucas Rosan Furquim

    Published 2025-05-01
    “…This study aimed to evaluate growth curves among different common carp genotypes, according to fingerling performance and morphometry. Fingerlings selected according to Nishikigoi pattern, either (9.66 ± 1.47) cm in standard length, from crossbred and pure carp, respectively, were cultivated in 8 cages (4 replicates for each genotype), measuring 9 m³ (3.0 m × 2.0 m × 1.5 m) each, in a 1500 m2 (12 m × 125 m) pond at a depth of 1.60 m with 10 fingerlings/m³. …”
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  14. 5214
  15. 5215

    Assessing variation among the national essential medicines lists of 21 high-income countries: a cross-sectional study by Nav Persaud, Michael Sergio Taglione

    Published 2021-08-01
    “…Countries were subdivided by income status, and the groups’ most common medicines were compared. Select medicines and medicine classes were assessed for inclusion among high-income country lists.Results The 21 high-income countries identified were most like each other when compared with other lists. …”
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  16. 5216

    FOLU-Net: A novel framework using long short-term memory networks to predict future forestry and other land use by Sanchali Banerjee, Paige T. Williams, Randolph H. Wynne

    Published 2025-12-01
    “…Future land cover was predicted using the following steps: (1) A recurrent neural network with long short-term memory (LSTM) was used to predict future reflectance values of the 235 bands for each point. This model had an R2 coefficient of 83.0%. (2) A multi-layer neural network using Keras was trained on the classified points from each image with 5-fold cross-validation, achieving an accuracy of 73.0%. (3) The classification model from step 2 was then applied to the reflectance data generated from the LSTM (step 1) to predict the future land type at each point. …”
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  17. 5217

    Analysis of solving methods and complexity of algorithmics problems in Lithuanian and Baltic Olympiads by Valentina Dagienė, Jūratė Skūpienė

    Published 2003-12-01
    “… Lithuanian Olympiads in Informatics are being organized since 1990. Each Olympiad consists of three rounds. The final (national) one is divided into two parts, there are also elder and younger divisions. …”
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  18. 5218

    Effect of Different Rehabilitation Treatment Methods on Patients with Postpartum Pelvic Floor Dysfunction Based on fNIRS Observation by XU Mingyue, SU Min, LI Chunguang, ZU Xiaotong, ZHU Yufei, CAI Siyan, ZHANG Juan

    Published 2024-10-01
    “…ObjectiveTo observe the correlation between oxyhemoglobin (HbO<sub>2</sub>) concentration changes and brain region activation under different treatment methods using functional near-infrared (fNIRS), providing objective evaluation indicators and analysis basis for the clinical research of postpartum pelvic floor rehabilitation.MethodsA total of 40 patients with postpartum pelvic floor dysfunction (PFD) treated at Dushu Lake Hospital Affiliated to Soochow University from January to June 2023 were selected and randomly divided into 4 groups: pure Kegel group, electrical stimulation group, magnetic stimulation group, and electromagnetic combination group, with 10 cases in each group. …”
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  19. 5219

    Effect of some physical factors (Temperature, light intensity) on ability of algae (Scendesmus quadricauda , Chlorella vulgaris) to remove pollutants by Baghdad Science Journal

    Published 2010-06-01
    “…The study included studying some of the optimum environmental conditions(temperature ,light intensity ) on the production of several green algae Scendesmus quadricauda and Chlorella vulgaris in a selected culture and municipal wastewater . The study also included the recording of growth rate ,doubling time and removal of phosphate and nitrate , maximum rate was recorded to the growth with minimum in doubling time and maximum removal rate of nitrogen-nitrate and phosor- phosphate in each selected culture and municipal wastewater in each species of green algae at 25 C? …”
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  20. 5220

    Application of Genetic Algorithms in Nonlinear Heat Conduction Problems by Muhammad Bilal Kadri, Waqar A. Khan

    Published 2014-01-01
    “…It is observed that GA gives the minimum dimensionless temperature in each selected geometry.…”
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