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17461
Reduced Complexity Initial Synchronization for 5G NR Multibeam LEO-Based Non-Terrestrial Networks
Published 2025-01-01“…The UE then performs post-compensation to address the residual frequency offset by employing aggregated 5G New Radio (NR) Primary Synchronization Signal (PSS), followed by PSS detection, offering two-fold search space reduction during initial synchronization. We provide practical design parameters for the proposed algorithm to ensure that UE can efficiently perform initial synchronization by evaluating approximate bounds on the spot beam radius along with the No-Benefit Region (NBR) bounds of DPC. …”
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17462
563 Optimize efficiency in clinical trial development by assessing and forecasting operationally associated risks utilizing REDCap
Published 2025-04-01“…Methods/Study Population: A project team comprised of members of research administration and physician leadership developed a rapid project management (RPM) scoring tool to assess operational risk factors. The scoring algorithm was embedded into an existing REDCap database, using a combination of identified variables and calculated fields. …”
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17463
Machine Learning to Select Experiments Driven by Fundamental Science and Applications for Targeted Nuclear Data Improvement
Published 2025-06-01“…The candidates for integral experiments are criticality measurements that were refined by a genetic algorithm to be maximally sensitive to ^{239}Pu fission cross sections in the desired energy range. …”
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17464
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17465
A Multi-Mode Active Control Method for the Hydropneumatic Suspension of Auxiliary Transport Vehicles in Underground Mines
Published 2025-06-01“…Three control objectives are set for different road grades, and the multi-objective optimization of the sliding mode’s surface coefficients and fuzzy-logic-based rule parameters is performed using the Hiking Optimization Algorithm. This approach enables the adaptive adjustment of the suspension system under various road conditions. …”
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17466
Mathematical modelling and optimization of cutting conditions in turning operation on MDN 350 steel with carbide inserts
Published 2025-03-01“…Improvement of tool life, enhancement of rate of production, reduction in cost of production and closeness of surface finish to that of grinding are the major goals of the work. …”
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17467
Ground subsidence evolution and groundwater variation in the middle route of south to north water diversion project
Published 2025-06-01“…Finally, a machine learning algorithm is employed to quantify the impact of groundwater changes on ground subsidence. …”
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17468
Hair loss: The role of nutritional support in a comprehensive approach to hair loss treatment
Published 2025-01-01“…The therapy exhibited significant clinical efficacy, evidenced by a decrease in hair loss, a reduction in the number of hairs in the telogen phase, and an increase in hair growth density per square centimeter as observed in the control phototrichogram. …”
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17469
Polyethylene glycol versus lactulose in the treatment of hepatic encephalopathy: a systematic review and meta-analysis
Published 2021-10-01“…Compared with lactulose, the pooled effect size demonstrated a significantly lower average HE Scoring Algorithm (HESA) Score at 24 hours (Mean difference (MD)=−0.68, 95% CI (−1.05 to –0.31), p<0.001), a higher proportion of patients with reduction of HESA Score by ≥1 grade at 24 hours (risk ratio (RR)=1.40, 95% CI (1.17 to 1.67), p<0.001), a higher proportion of patients with a HESA Score of grade 0 at 24 hours (RR=4.33, 95% CI (2.27 to 8.28), p<0.0010) and a shorter time to resolution of HE group (MD=−1.45, 95% CI (−1.72 to –1.18), p<0.001) in favour of patients treated with PEG.Conclusion PEG leads to a higher drop in the HESA Score and thus leads to a faster resolution of HE compared with lactulose.…”
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17470
Edge-preserving filter with adaptive gradient optimization
Published 2019-02-01“…We develop an efficient optimization algorithm to solve the proposed model based on alternating minimization. …”
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17471
Pressure-Related Discrepancies in Landsat 8 Level 2 Collection 2 Surface Reflectance Products and Their Correction
Published 2025-05-01“…For the green band, the reduction in error was much less due to the significantly lesser impact of aerosol on this band. …”
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17472
Development and validation of a population pharmacokinetic model to guide perioperative tacrolimus dosing after lung transplantation
Published 2024-11-01“…The strongest predictor of tacrolimus clearance was postoperative day, with median predicted clearance increasing more than 3-fold over the 14-day study period. …”
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17473
Genome-wide profiling of circulating microRNAs in adolescent idiopathic scoliosis and their relation to spinal deformity severity, and disease pathophysiology
Published 2025-02-01“…After optimization and the application of Random Forest Models a panel of six miRNAs (miR-1-3p, miR-19a-3p, miR-19b-3p, miR-133b, miR-143-3p, and miR-148b-3p) out of 15 led us to develop an algorithm predicting the risk of developing a severe scoliosis with great accuracy (100%), sensitivity (100%) and specificity (100%). …”
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17474
Fatness, fitness and the aging brain: A cross sectional study of the associations between a physiological estimate of brain age and physical fitness, activity, sleep, and body comp...
Published 2022-12-01“…Methods: Using T1 weighted MRI images, we applied a novel algorithm to determine the physiological age of the brain (brain-predicted age) and the predicted age difference between this physiologically based estimate and chronological age (BrainPAD) to 551 sedentary adults aged 65 to 84 with self-reported cognitive complaint measured at baseline as part of a larger study. …”
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17475
Optimization of Three-Dimensional Model of Landscape Space Based on Big Data Analysis
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17476
Integrated multiomics analysis identifies PHLDA1+ fibroblasts as prognostic biomarkers and mediators of biological functions in pancreatic cancer
Published 2025-07-01“…A 7-gene mCAF-associated risk model was constructed using advanced machine learning algorithms, and the biological significance of PHLDA1 was validated through co-culture experiments and pan-cancer analyses.ResultsOur multiomics analysis revealed that the novel 7-gene model (comprising USP36, KLF5, MT2A, KDM6B, PHLDA1, REL, and DDIT4) accurately predicts patient survival, immunotherapy response, and TME status. …”
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17477
Digital Guillotines :Symbolism and Posthuman Disintegration in Mohsin Hamid’s Exit West
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17478
Upper Elevational Limit of Vegetation in the Himalayas Identified from Landsat Images
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17479
Literary Texts Utilization in Distant Teaching of Russian Language
Published 2022-10-01“…The topicality level of this study is determined by the need to understand new educational conditions, improve the process of teaching Russian as a foreign language as well as to improve the quality of education and motivation of foreign students learning Russian remotely.…”
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17480
Mathematical modeling of the kinetics of multiple ethanol intake
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