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881
Assessment of health risk due to Pb, Cd, and Cr concentrations in imported cheese samples in Iraq markets
Published 2023-06-01“…Human health risk parameters, such as Estimated Daily Intake (EDI), Target Hazard Quotient (THQ), Hazard Index (HI), and Carcinogenic risk (CR) due to heavy metals were calculated in all cheese samples of the present study. …”
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882
Detection algorithm for wearing safety helmet under mine based on improved YOLOv5s
Published 2025-06-01“…Due to the computer system, the global context information of the image is easily lost when the convolutional neural network extracts the features, resulting in poor detection effect of the downhole small target safety helmet. To this end, the attention mechanism CBAM is fused with YOLOv5s to enhance the feature map of the target area and weaken the background information, so as to help the algorithm better locate the small target helmet. …”
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883
Intrafraction motion and impact of margin reduction for MR‐Linac online adaptive radiotherapy for pancreatic cancer treatments
Published 2025-03-01“…Results Intrafraction motion indicated an average target displacement of 1–3 mm, resulting in an adjusted PTV margin of 2 mm in the right–left and superior–inferior directions, and 3 mm in the anterior–posterior direction. …”
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884
Screening and validation of key microRNAs regulating muscle development in Hanper sheep.
Published 2025-01-01“…Transcriptome sequencing was conducted to identify miRNAs, and bioinformatics tools were applied to predict their target genes. GO and KEGG functional annotations were used to analyze the biological functions of these target genes. …”
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885
Influence of lowering dialysate calcium concentration on chronic kidney disease-mineral and bone disorder in maintenance hemodialysis patients
Published 2018-01-01“…Objective To explore the influence of lowering dialysate calcium concentration on the parameters of chronic kidney disease( CKD)-mineral bone disorder( MBD) and drug dosage of maintenance hemodialysis patients,and find out the target group of the dialysate calcium concentration 1. 25. …”
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886
A Collaborative Domain Adversarial Network for Unlabeled Bearing Fault Diagnosis
Published 2024-10-01“…Finally, to ensure that unlabeled target domain data can participate in network training, a pseudo-label strategy using the maximum probability label as the true label is employed, addressing the issue of unlabeled target domain data not being trainable and enhancing the model’s ability to acquire reliable diagnostic knowledge. …”
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887
Multi-Band Analog Radio-over-Fiber Mobile Fronthaul System for Indoor Positioning, Beamforming, and Wireless Access
Published 2025-04-01“…The objective is to obtain the target’s location in indoor environments while integrating remote beamforming capabilities to achieve wireless access to the targets. …”
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888
Intraocular Pressure Control in Vitreoretinal Surgical Systems
Published 2025-06-01“…The Constellation and EVA systems were tested using 25-gauge probes in vacuum mode with vacuum settings at 250, 450, and 650 mmHg. The target IOP was 30 mmHg. Average IOP was assessed before aspiration (initial IOP), during vitreous removal (vitreous IOP), and after vitreous removal and replacement with Alcon’s BSS® sterile irrigation solution (BSS IOP).Results: Using Constellation’s IOP control, target IOP (30± 2.5 mmHg) was maintained 93%, 74%, and 63% of the time at 250, 450, and 650 mmHg of vacuum, respectively. …”
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889
Evolocumab safety and efficacy in hypercholesterolemia patients with or without diabetes: a retrospective real-world analysis
Published 2025-01-01“…Conclusion The study demonstrated that the addition of evolocumab to maximally tolerated statin and ezetimibe therapy reduced LDL-C levels but with a smaller average reduction and a lower proportion of patients achieving recommended LDL-C targets than in landmark clinical trials. …”
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890
Dynamic pilot allocation scheme in massive MIMO system
Published 2017-07-01“…In order to solve the problem of the pilot contamination in multi-cell massive multiple input multiple output (MIMO) system,a dynamic pilot allocation scheme was proposed by analyzing the error of MMSE channel estimation.Users living in the fringe regions between the target cell and adjacent cells adopt the dynamicpilot allocation scheme,the rest of users are randomly pilot allocation to increase the average achievable sum rate of the downlink.The simulation results show that the proposed method can not only apparently improve the performance of the channel estimation,but also effectively improve the achievable sum rate of the downlink in the whole system.…”
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891
A Vehicle Trajectory Planning Method for Narrow Corridor in Mines Based on Optimal Control
Published 2022-10-01“…Compared with the baseline method, the average maximum curvature reduces from 0.094 m<sup>-1</sup> to 0.040 m<sup>-1</sup> and the average passing time reduces from 6.18 s to 4.80 s in evaluate scenarios.…”
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892
Dynamic Assessment of Vibration of Tooth Modification Gearbox Using Grey Bootstrap Method
Published 2015-01-01“…The method can evaluate the vibration signal of gearbox with installation of no tooth modification gear and topological modification gear, respectively, considering that 100% reliability is the constraints condition and minimum average uncertainty is the target value. Computer simulation and experiment results showed that vibration amplitude of gearbox was decreased partly due to topological tooth modification, and each value of average dynamic uncertainty, mean true value, and systematic error measure was smaller than the no tooth modification value. …”
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893
Application research of 3D virtual interactive technology in interactive teaching of arts and crafts
Published 2024-12-01“…The results show that when the noise standard deviation is 50, model 1 can achieve the target accuracy with only 82 iterations, while model 2 requires as many as 56 iterations. …”
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894
MAT-PointPillars: Enhanced PointPillars algorithm based on multi-scale attention mechanisms and transformer.
Published 2025-01-01“…Aiming at the problem that small and irregular detection targets such as cyclists have low detection accuracy and inaccurate recognition by existing 3D target detection algorithms, MAT-PointPillars (Multi-scale Attention and Transformer PointPillars), a 3D object detection algorithm, extends PointPillars with multi-scale vision Transformers and attention mechanisms. …”
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895
Development of Problem-Based Learning (PBL) Oriented E-Module to Improve Critical Thinking Skills for Elementary School Students
Published 2025-01-01“…It can be seen from the average score of students' critical thinking skills between pretest and posttest as well as the experimental group with the control group according to the target, there is a significant difference (0.000 < 0.05…”
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896
The P Balasubramaniam Award-2024 Singapore Orthopaedic Association Annual Scientific Meeting Award: Novel artificial intelligence algorithm for soft tissue balancing and bone cuts...
Published 2025-08-01“…The average difference between surgeon-defined target gaps and final achieved gaps was 1.1 ± 0.5 mm in the algorithm group vs. 1.8 ± 1.0 mm in the non-algorithm group (P = 0.003). …”
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897
Experience of long-term use of a specialized amino acid mixture without phenylalanine in children with phenylketonuria
Published 2021-06-01“…The average weight of children at birth was 3.69 ± 0.65 kg. …”
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898
Validation of guiding needle placement using registered ultrasound imaging for gynecologic brachytherapy in a simulated pelvic Phantom
Published 2025-07-01“…In the improved phantom experiments, the target registration error (TRE) for the real-time needle trajectory of four implanted needles in the registered US-CT images was 0.81 ± 0.11 mm (mean ± SD), with an average trajectory angle error of 0.83 ± 0.063 degrees (mean ± SD). …”
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899
Physical Activity Monitoring Model to Measure the Appropriateness of Weekly Physical Activity for the World Health Organization’s Physical Well-Being and Health Claims
Published 2024-12-01“…The study aimed to test an agile monitoring tool to correlate physical activity levels for the 2 target age groups of school education with energy consumption. …”
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900
Extreme precipitation modeling and Probable Maximum Precipitation (PMP) estimation in Chile
Published 2025-04-01“…The statistical method computed the station-average 72-hr PMP as 515.8 mm (standard deviation: 147.4 mm) within the MRB. …”
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