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Cost-effectiveness analysis of transcatheter aortic valve implantation versus surgical aortic valve replacement in patients with severe aortic stenosis at low risk of surgical mort...
Published 2025-04-01“…Background: Transcatheter aortic valve implantation (TAVI) has shown similar or improved clinical outcomes compared with surgical aortic valve replacement (SAVR) in patients with symptomatic severe aortic stenosis at low risk for surgical mortality. This cost-utility analysis compared TAVI with SAPIEN 3 versus SAVR in symptomatic severe aortic stenosis patients at low risk of surgical mortality from the perspective of the Swedish healthcare system. …”
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Prognostic factors of survival in patients with lung cancer after low-dose computed tomography screening: a multivariate analysis of a lung cancer screening cohort in China
Published 2025-04-01“…Further studies with larger sample sizes and more detailed follow-up data are warranted for prognostic prediction.…”
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Novel Data-Driven PDF Modeling in FGM Method Based on Sparse Turbulent Flame Data
Published 2025-07-01“…The analysis of convex hull in low-dimensional space reveals the fundamental mechanism of data fusion in the FGM-PDF method, which is significantly important to construct a data-driven PDF model in sparse-data scenarios with much better performance.…”
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Economic evaluation of low-dose computed tomography for lung cancer screening among high-risk individuals – evidence from Hungary based on the HUNCHEST-II study
Published 2024-12-01“…Conclusions Along with the mature data on its effectiveness, our analysis confirms that using LDCT for LC screening among high-risk individuals is a cost-effective alternative of standard screening in Hungary. …”
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Analysis of the Water Vapor Characteristics and Trigger Mechanism for a Typical Heavy Rainstorm in the Extreme Arid Region of the Southern Xinjiang
Published 2023-02-01“…In order to strengthen our understanding of the water vapor characteristics and trigger mechanism of the rainstorm in southern Xinjiang, this paper analyzes a rainstorm process occurred over southern Xinjiang region during 24 -28 June 2019.Various data includingFNL(NCEP final operational global analysis) and ERA5 (fifth version of the European Centre for medium-range weather forecasts reanalysis model) reanalysis data, hourly observation data at the automatic meteorological station, the satellite equivalent blackbody brightness temperature data of FY-2G are used.The results show that the precipitation occurred under the background of synoptic circulation with “two-ridge and two-trough” pattern over the middle and high latitude, the low vortex of Balkhash Lake, the ridge of Iran and convergence line are the main weather systems leading to the heavy rainfall.The water vapor of the heavy rainfall mainly comes from the Atlantic Ocean, Black Sea, Rio / Aral Sea, Arabian Sea and Gulf of Bengal, along the northwest, partial west and southwest paths to the southern Xinjiang Basin.Water vapor from the northwest and west paths to the southern Xinjiang Basin are guided by the low-level jet, and from the southwest path is transported over the Qinghai-Xizang Plateau to the southern Xinjiang under the guidance of the 500 hPa cyclone wind field and the southwest high-level jet on 200 hPa in the western southern Xinjiang.Water vapor revenue and expenditure calculation shows that water vapor input is mainly concentrated on the high level of troposphere at the south boundary, low and high levels of troposphere at the north boundary; the output of water vapor is concentrated in the low and high layers of the troposphere at the east boundary.The convergence line is the most important trigger system for this heavy rainfall, whose form is caused by the convergence of the dominant air flow invaded from the north in front of the high and steep terrain (KunLun Mountains) on the south side of the southern Xinjiang Basin.Meanwhile, the accumulation of water vapor brought by the northwesterly airflow in the north of the convergence line in front of the mountain is sufficient which is favorable for the rainstorm.Under the impact of terrain uplift, accompanied with the uplifting of air mass and accumulation of water vapor at the foothill of KunLun mountains, unstable energy is released and the convection system constantly generates and develops near the mountains, bringing continuous heavy rainfall to Hotan region.…”
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Comparative analysis of asbestos body and fiber content in formalin-fixed vs. paraffin-embedded lung tissue
Published 2025-06-01Get full text
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Progressive noise photons removal from ICESAT-2 data based on the characteristics of different types of noise
Published 2025-12-01“…Removing noise photons from Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2) data is crucial for various applications of the photon-counting LiDAR system. …”
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Head and Neck Sarcoma Assessor (HaNSA) for treatment decisions using real-world data
Published 2024-09-01Get full text
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Data driven frequency ratio modeling for iron-ore exploration using aster and aeromagnetic datasets in parts of Nasarawa, Northcentral Nigeria
Published 2025-08-01“…The Iron Ore potential map generated from the model demarcated the study area into five potential zones: very low, low, moderate, high, and very high potential zones. …”
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Uplink and downlink performance analysis of a structured coded NOMA in Cognitive Radio Networks
Published 2025-07-01Get full text
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Comparative Analysis of Ground-Based and Satellite-Derived UV Index Levels in Natal, Brazil
Published 2024-12-01“…The two satellite sources (OMI noontime and overpass) and GOME-2 noontime are reliable sources for UV index, which show good agreement with ground-based measurements, with UVI estimated from OMI both at the overpass and noontime being less biased than GOME-2-estimated UVI. Such a process of data verification is important should these data be used for long-term trend analysis or the monitoring of UV exposure risk and possible impacts on human health.…”
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The Concept of Low-Cost Airline Transportation: Definition and Meaning
Published 2019-05-01“…In the analysis, factor, frequency and reliability analysis, t-test, and oneway ANOVA tests were used. …”
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