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5241
Two-Phase Flow Measuring with Ultrasonic Tomography
Published 2020-07-01“…In the existing methods, flow rate measurement depends on the fluid flow pattern. …”
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5242
Research on change law of fire smoke characteristics during dynamic sealing process of mine tunnels
Published 2025-01-01“…The results show that during the change of sealing ratio from 50% to 100%, the temperature at the center of the ceiling first sharply decreases and then slowly increases; after being sealed, the temperature above the fire source shows a distribution pattern of high temperature above and low temperature below, and the closer it is to the fire source, the faster the temperature decay rate; the vertical distribution of ceiling temperature shows an overall increase, the maximum temperature point shifts 1-3 m to the sealed side; the deposition phenomenon of smoke on the sealed side is obvious, and the stratification phenomenon disappears; the relationship between CO volume fraction and time is linear when one side is completely sealed. …”
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5243
Spatiotemporal Simulation of Tourist Town Growth Based on the Cellular Automata Model: The Case of Sanpo Town in Hebei Province
Published 2013-01-01“…Results showed that (1) average annual growth rate of the entire region was 1.5 Ha2 per year from 2005 to 2010, 4 Ha2 per year from 2010 to 2015, and 2.5 Ha2 per year from 2015 to 2020; (2) urban growth rate increased yearly, with regional differences, and had a high degree of correlation with the Euclidean distance of town center, traffic route, attractions, and other factors; (3) Gougezhuang, an important village center in the west of the town, demonstrated traffic advantages and increased growth rate since 2010; (4) Magezhuang village has the largest population in the region, so economic advantages have driven the development of rural urbanization. …”
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5244
Analysis of Spatio-temporal change of Carbon Emissions and Carbon Sinks and Carbon Balance partition in the Poyang Lake Ecological Economic Region
Published 2025-01-01“…The results were as follows: ① From 2000 to 2021, the total carbon emission of PYLEER continued to rise but the growth rate was declining, showing an overall convergence trend, but not reaching the peak carbon emission, and the spatial pattern of carbon emission was stable. …”
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5245
What Governs Immediate or Delayed Cardioversion of Atrial Fibrillation by Direct Current Shock?
Published 2024-12-01“…The role of taking a preceding drug was not significant in both groups. Conclusion: The pattern of reversion in atrial fibrillation patients undergoing DC shock is governed by the ventricular rate before the reversion and the appearance of atrial premature complexes after DC shock. …”
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5246
Changes in Soil Physical Properties and Maize Productivity in Response to Nitrogen Substitution by Maize Stover for Mineral Fertilizers
Published 2025-02-01“…The treatments were the replacement of 0% (full rate of inorganic fertilizer, FF), 25% (S<sub>25</sub>), 50% (S<sub>50</sub>), 75% (S<sub>75</sub>), and 100% (S<sub>100</sub>) of the standard rate of 225 kg ha<sup>−1</sup> inorganic nitrogen fertilizer with equal amounts of maize stover nitrogen fertilizer. …”
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5247
Analysis of Ecological Water Replenishment Cycle and Flow Field Distribution Characteristics of Datong Lake
Published 2022-01-01“…In the post-Three Gorges period,the deep evolution of the relationship between the Yangtze River and Dongting Lake breaks the hydraulic pattern that the water flows into Datong Lake from the northwestern corner and discharges from the southeastern corner of Datong Lake.To study the ecological water replenishment cycle and the characteristics of flow field distribution of Datong Lake under variant environment,we build a two-dimensional hydrodynamic model of water systems based on MIKE 21FM and simulate the hydrodynamic conditions for the project of river-lake connection and ecological water replenishment of Datong Lake.Then,the water replenishment cycle and flow field morphological characteristics of Datong Lake are studied under six scenarios,such as different ecological water replenishment flow and different gate control,and the critical point of ecological water replenishment efficiency is presented.The results reveal that the flow rate distribution of the control scheme of “single in-double out” is more uniform than that of the control scheme of “single in-single out.” …”
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5248
Repurposing of CNS accumulating drugs Gemfibrozil and Doxylamine for enhanced sensitization of glioblastoma cells through modulation of autophagy
Published 2025-07-01“…Abstract GBM is one of the most aggressive malignancies, having the greatest fatality rate and average life years lost. The current standard medicine, temozolomide (TMZ), is ineffective, requiring the development of new treatments. …”
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5249
Detection and genetic diversity of Neoehrlichia mikurensis in rodents from central and southern Shanxi, China
Published 2025-07-01“…N. mikurensis was detected in Apodemus agrarius from Yangquan and Eothenomys inez from Yuncheng, with a positivity rate of 0.66% (2/301). Phylogenetic analysis based on 16 S rRNA and groEL genes revealed that the sequences in this study formed distinct branches separate from reported clusters (Clusters I-IV), clustered near Clusters III and IV, which the pathogenicity was unclear. …”
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5250
Sex differences in DNA methylation variations according to ART conception-evidence from the Norwegian mother, father, and child cohort study
Published 2024-10-01“…We identified 37 differentially methylated CpGs according to ART-conception among girls, and 70 differentially methylated CpGs according to ART-conception among boys, when we used a 1% false discovery rate to account for multiple testing. Ten CpGs were differentially methylated according to conception by ART in both sexes. …”
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5251
Effects of external ankle support and dual-tasking on gait in patients with chronic lateral ankle instability
Published 2025-07-01“…The study evaluated gait speed, stride time variability (STV), ankle plantarflexion and inversion angles, and the accuracy rate of serial-7 subtraction tasks. Results 60 participants were finally included. …”
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5252
Defect Detection and Correction in OpenMP: A Static Analysis and Machine Learning-Based Solution
Published 2025-01-01“…The tool was validated on a curated dataset of annotated OpenMP programs, achieving a 99.15% correction rate with minimal execution overhead. These results confirm the effectiveness and practicality of the proposed solution in improving the correctness and maintainability of OpenMP applications. …”
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5253
Enrichment, domestication, degradation, adaptive mechanism, and nicosulfuron bioremediation of bacteria consortium YM2
Published 2025-09-01“…During the degradation process, reactive oxygen species, oxidative stress, cell membrane permeability, cell surface hydrophobicity, and apoptosis rate exhibited initial increases followed by decreases. …”
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5254
EEG-based schizophrenia diagnosis using deep learning with multi-scale and adaptive feature selection
Published 2025-05-01“…The proposed model has significantly outperformed existing methods with a 99.5% accuracy rate. With the help of atrous convolutions, local and global dependencies within the EEGs can be effectively modeled in this way. …”
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5255
A systematic review of nuclear energy and public acceptance—A detailed analysis of evolution, emerging trends, and future research potentials
Published 2025-09-01“…In the period under review (2000–2023), 263 documents were published, and a total of 659 researchers produced the literature with an annual growth rate of 7.9%. The factorial analysis revealed key themes; grouped into three clusters: technical operational aspects of nuclear energy (Cluster 1), safety and risk management (Cluster 2), and public policy and social issues (Cluster 3). …”
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5256
Knowledge mapping and emerging trends in pediatric hemiplegia research: a bibliometric study spanning 1982–2025
Published 2025-07-01“…The analysis was conducted using VOSviewer, CiteSpace, and R-bibliometrix to examine contributions of countries, institutions, authors, journals, and keywords.ResultsA total of 1,840 publications were analyzed, showing consistent growth with an annual growth rate of 8.69%. The United States emerged as the leading contributor with 393 publications, followed by Italy (137) and the United Kingdom (124), with strong international collaboration networks evident among 64 countries. …”
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5257
Images in Black and White: Disparities in Utilization of Computed Tomography and Ultrasound for Older Adults with Abdominal Pain
Published 2025-02-01“…Methods: We performed a retrospective, cross-sectional analysis using data from the National Hospital Ambulatory Medical Care Survey (NHAMCS) to assess differences in the rate of imaging between White and Black older adults presenting to the ED for abdominal pain. …”
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5258
Monitoring neutrophil-to-lymphocyte ratio dynamics for personalized treatment in adolescent eating disorders: a retrospective cohort study
Published 2025-05-01“…Sociodemographic and clinical characteristics including sex, age, rate of weight gain, percentage of ideal body weight (%IBW), tube feeding treatment, and NLR were obtained. …”
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5259
Evaluation of rural restructuring on the Qinghai–Tibet Plateau of China from the perspective of Production-Living-Ecological functions
Published 2025-06-01“…Spatially, production and living functional restructuring are high in the south and east but low in the north, whereas ecological functional restructuring shows high values in the north and south with low intensities in the central plateau. (3) Based on the contribution rate at each stage of rural restructuring, rural restructuring of the Qinghai–Tibet Plateau can be categorized: slow restructuring type, rapid restructuring type, and lagging restructuring type. …”
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5260
Federated Deep Learning for Scalable and Privacy-Preserving Distributed Denial-of-Service Attack Detection in Internet of Things Networks
Published 2025-02-01“…The model performed well on CIC-DDoS2019, UNSW-NB15, and IoT23 datasets, with 99.0% accuracy, 2.5% false alert rate, and 99.3% AUC. With a 93.0% optimisation efficiency score, the system balances computational needs with robust detection. …”
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