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661
Influence of the background activity region selection on the measurement of glomerular filtration rate using the Gates method
Published 2008-01-01“…Gromerular filtration rate calculated by the use of a region under the lower pole is statistically significantly higher than GFR calculated using a region by the lateral side and around the whole kidney (p < 0.0001). …”
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662
Multicenter external validation of a nomogram predicting conversion to open cholecystectomy during laparoscopic surgery for acute calculous cholecystitis: a cross-sectional study
Published 2025-05-01“…To evaluate risk factors for conversion during ELC, least absolute shrinkage and selection operator (LASSO) regression with ten-fold cross-validation was employed to identify and select the most relevant variables. …”
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663
Whole-genome selective sweep analysis of Danish Large White and Chinese indigenous pig populations
Published 2025-12-01“…We employed two calculation methods (FST and π ratio) to identify the selection signals of LW and Chinese indigenous pigs (top 1%). …”
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664
Development of a Single-Row Ear Seeder Equipped with a Disk-Cassette Sowing Device
Published 2023-06-01“…The technique of seed sowing using ears plays a crucial role in the cultivation, selection, and propagation of new grain crop varieties. …”
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Models of the Current Technical Condition of Electrical Equipment for Calculating the Reliability of Power Supply Systems for Single-Users within the Framework of a Risk-Based Appr...
Published 2025-02-01“…In the course of the study, for each of the circuits under consideration, a number of values were obtained that simulate the selective combination of the technical condition index, a hypothesis was also put forward that the distribution of the populations is normal, and the verification of the latter was carried out using the Pearson criterion. …”
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667
An Analysis of Arterial Pulse Wave Time Features and Pulse Wave Velocity Calculations Based on Radial Electrical Bioimpedance Waveforms in Patients Scheduled for Coronary Catheteri...
Published 2025-06-01“…Conclusions: With regard to wearable devices, the EBI-derived PAT can serve as a substrate for PWV calculations and cardiovascular risk assessment, although these data require further confirmation.…”
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668
The Geometric Series Hypothesis of Leaf Area Distribution and Its Link to the Calculation of the Total Leaf Area per Shoot of <i>Sasaella kongosanensis</i> ‘Aureostriatus’
Published 2024-12-01“…This work demonstrates that the leaf area sequence per shoot follows a GS and provides a useful tool for the calculation of total leaf area per shoot, which is helpful to assess the photosynthetic capacity of plants.…”
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669
Deep Learning-Based Auto-Segmentation for Liver Yttrium-90 Selective Internal Radiation Therapy
Published 2025-03-01“…Ratio of volume (RV, the ratio of DL-model auto-segmented liver volume to manually-delineated liver volume), and ratio of activity (RA, the ratio of Y-90 activity calculated using a DL-model auto-segmented liver volume to Y-90 activity calculated using a manually-delineated liver volume), were assessed. …”
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670
Intelligent Optimization of OSPF Path Selection Using Machine Learning Models for Adaptive Network Routing
Published 2025-08-01Get full text
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Continuous-Time Portfolio Selection and Option Pricing under Risk-Minimization Criterion in an Incomplete Market
Published 2013-01-01“…Finally, we employ the pricing kernel to calculate the optimal portfolio selection by martingale methods.…”
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673
Zoomed EPI-DWI of the pancreas using two-dimensional spatially-selective radiofrequency excitation pulses.
Published 2014-01-01“…No statistically significant differences in calculated ADC values were observed between the two sequences.…”
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674
Website defense strategy selection method based on attack-defense game and Monte Carlo simulation
Published 2018-08-01“…Aiming at the selection of security defense strategy in network attack-defense,the dynamic change process of mutual influence between attack-defense strategy was studied.Based on the game process of both offense and defense,the attack-defense game model was constructed,the attack process of the attacker based on Monte Carlo simulation was simulated and the attacker’s best attack utility was obtained,so as to calculate the best defensive utility of the defender.In order to maximize the effectiveness of network security defense,the optimal defense strategy under limited resources was implemented.Simulation experiments verify the effectiveness of the proposed method and analyze the influence of different parameter settings on the selection of defense strategy.…”
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Study on selection of the K-CCRC (Korean-version Continuing Care Retirement community) candidate sites
Published 2025-08-01“…As a result, the regions were ranked by score, and the top regions were selected as K-CCRC candidate sites.…”
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677
Exponential Squared Loss-Based Robust Variable Selection with Prior Information in Linear Regression Models
Published 2025-07-01“…This paper proposes a robust variable selection method that incorporates prior information through linear constraints. …”
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678
Application of Content-Based Filtering Method Using Cosine Similarity in Restaurant Selection Recommendation System
Published 2024-09-01“…This research focuses on developing a restaurant recommender system designed to assist users in selecting restaurants based on preferences such as cuisine type and proximity, thereby enhancing the dining experience. …”
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679
A Case Study on Characterization and Management of Solid Waste at Selected Spiritual Sites in Dehradun, India
Published 2024-12-01“…Additionally, the study aims to educate the community on solid waste management practices and to calculate the average per capita waste generation. …”
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680
Relay selection algorithm based on selfish behavior analysis in ultra-dense D2D
Published 2021-04-01“…In ultra-dense D2D communication, the current relay selection schemes mainly assume that the relay device has the initiative to participate in data forwarding, but some rational relay devices may delay or refuse to forward due to their own considerations, thus affecting the user experience.From the perspective of selfish behavior of relay devices, a method to identify selfish relay devices in D2D communication was proposed, and then an ultra-dense D2D relay selection algorithm based on selfish behavior analysis was proposed.Firstly, three relay identification attribute factors, namely joint interest degree (JID), forwarding history ratio (FHR) and relay physical state (RPS) were defined, and their weights were calculated by triangular fuzzy function to identify relay devices with selfish behavior.Secondly, based on the TOPSIS (technique for order of preference by similarity to ideal solution) method, the final relay equipment selection scheme relay was realized.Simulation results show that the proposed algorithm can identify selfish relay devices more effectively in D2D communication.Compared with other relay selection algorithms, the proposed algorithm has made significant progress in the aspects of D2D communication forwarding success rate, system average throughput and average time delay.…”
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