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321
Image Instabilities and Polarization Crosstalk
Published 2025-01-01“…Finally, we show how this formalism can be used to estimate the contribution of polarization crosstalk to the errors on the elements of the 4 × 4 Stokes response matrix, for the purpose of producing realistic error budgets for polarimetric instrumentation.…”
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322
GNSS Meta-Signal Tracking Using a Bicomplex Kalman Filter
Published 2024-12-01“…Global navigation satellite system (GNSS) signals from different frequencies can be effectively treated as a single entity, characterized by common delays and carrier phases, leading to so-called GNSS meta-signals. …”
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323
Characterization of High-Speed Steels—Experimental Data and Their Evaluation Supported by Machine Learning Algorithms
Published 2025-02-01“…These differently heat-treated steel samples are also investigated by dilatometric analysis and by metallographic analysis in order to label the samples accordingly. …”
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324
A hybrid BOA-SVR approach for predicting aerobic organic and nitrogen removal in a gas-liquid-solid circulating fluidized bed bioreactor
Published 2024-12-01“…The coefficient of determination (R2), residual, mean absolute error (MAE), root mean square error (RMSE), and fractional bias (FB) were used to analyze BOA-SVR model performance. …”
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325
Development of a Comprehensive Decision Support Tool for Chemotherapy-Cycle Prescribing: Initial Usability Study
Published 2025-03-01“… Abstract BackgroundChemotherapy cycle prescription is generally carried out through a multistep manual process that is prone to human error. Clinical decision support tools can provide patient-specific assessments that support clinical decisions, improve prescribing practices, and reduce medication errors. …”
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326
Skin Hydration Monitoring Using a Microwave Sensor: Design, Fabrication, and In Vivo Analysis
Published 2025-05-01“…Experimental in vivo measurements confirmed the sensor’s ability to distinguish between four hydration conditions: wet skin, skin treated with moisturizer, untreated dry skin, and skin treated with Vaseline, by measuring the resonance frequencies of the sensor. …”
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327
Abdominal pregnancy: two cases of critical obstetric conditions with different perinatal outcomes. Case report
Published 2025-01-01“…Despite using advanced imaging techniques in prenatal diagnosis, diagnosing and treating AP remain challenging. Progressive advanced AP may remain undiagnosed for a long time due to the absence of specific clinical symptoms, errors in the interpretation of echographic patterns by radiologists, and a lack of alertness due to the rarity of this type of EP. …”
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328
Using Wavelets to Identify Linear Dynamic Models
Published 2025-06-01“…The forecasting process of water cleaning in the city of Mosul was studied using the input and output variables represented by some tests performed on raw water before the filtration process, to be treated through multiple filtration stages. To determine the safety of water for human consumption, the filtration process was studied by forecasting using Dynamic models, including the self-regression model with additional inputs, the moving averages model, self-regression with additional inputs, as well as the output error model and the box Jenkins model. the best model obtained from the data was diagnosed using statistical criteria, and then a comparison was made to predict through forecasting criteria and applied to water data.…”
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329
Global Fixed-Time Fault-Tolerant Control for Tracked Vehicles with Hierarchical Unknown Input Observers
Published 2025-07-01“…Additionally, by equivalently treating actuator faults as power losses, an observer capable of identifying and compensating for motor efficiency losses is designed. …”
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330
Medical VR Simulator for Pediatric Strabismus Treatment
Published 2024-11-01“…In the process of treating pediatric strabismus, great difficulties arise with maintaining attention and a high level of motivation in patients. …”
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331
Management and challenges of femtosecond laser-assisted cataract surgery in patients with cataracts secondary to reverse-implanted posterior chamber phakic intraocular lens: a case...
Published 2025-04-01“…Abstract Background Posterior chamber phakic intraocular lens are widely recognized as an effective treatment for refractive errors, yet they are not without risks. One notable complication that can emerge years after reverse implantation is cataract formation. …”
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332
MEDICAL, LEGAL AND ECONOMIC ASPECTS TO DIAGNOSE SELFMUTILATION, IMITATING DELIBERATE ACUTE SURGICAL PATHOLOGY. CLINICAL CASE
Published 2017-09-01“…It is shown that understanding the true situation for a doctor is important both in terms of preventing medical errors as prescribing unfounded invasive research methods, polyprognosis and/or intensification of therapy, and economic considerations, since damage to health resources in treating complications of self-mutilation may be quite substantial. …”
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333
Misdiagnosis of diabetic ketoacidosis: a case report
Published 2025-08-01“…Enhanced recognition of the overlapping symptoms between diabetic ketoacidosis and ureteral stones can minimize diagnostic errors and lead to better patient outcomes.…”
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334
Laurel–Yanny percept affects the speech-to-song illusion, but musical anhedonia does not
Published 2025-08-01“…Repeated listening to musical phrases can also lead to changes in liking, attributed to learning-related reduction of prediction errors generated by the dopaminergic reward system. …”
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335
Finding the Right Distribution for Highly Skewed Zero-inflated Clinical Data
Published 2013-03-01“…The ZIP model was observed to be the optimal model based on traditional fit statistics as well as estimates of bias, mean-squared error, and coverage. </p>…”
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336
Adaptive Backstepping Control for a Class of Uncertain Nonaffine Nonlinear Time-Varying Delay Systems with Unknown Dead-Zone Nonlinearity
Published 2014-01-01“…Theoretically, it is proved that this scheme can guarantee that all signals in closed-loop system are semiglobally uniformly ultimately bounded (SUUB) and the tracking error converges to a small neighbourhood of the origin. …”
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337
Estimating and Testing Augmented Randomized Complete Block Designs: The Neutrosophic Approach
Published 2025-05-01“…In plant breeding programs, the augmented design is designated to screen numerous new treatments compared with a few check treatments, which in turn are required to estimate both of error variance and local control for new future treatments. …”
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338
Vibe++ background segmentation method combining MeanShift clustering analysis and convolutional neural network
Published 2021-03-01“…To solve problems of noise points and high segmentation error for image shadow brought by traditional Vibe+ algorithm, a novel background segmentation method (Vibe++) based on the improved Vibe+ was proposed.Firstly, binarization image was acquired by using traditional Vibe+ algorithm from surveillance video.The connected regions were marked based on the region-growing domain marker method.The area threshold was obtained with difference characteristics of boundary area, the connected regions below threshold were treated as disturbing points.Secondly, five different kernel functions were introduced to improve the traditional MeanShift clustering algorithm.After improving, this algorithm was fused effectively with partitioned convolutional neural network.Finally, program of classification of trailing area, non-trailing area and trailing edge area in the resulting image was performed.Position coordinates of the trailing area were calculated and confirmed, and the trailing area was quickly deleted to obtain the final segmentation result.This segmentation accuracy was greatly improved by using the proposed method.The experimental results show that the proposed algorithm can achieve segmentation accuracy of more than 98% and has good application effect and high practical value.…”
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339
Estimating Outliers Using the Iterative Method in Partial Least Squares Regression Analysis for Linear Models.
Published 2025-06-01“…Traditional robust methods (used in ordinary least squares) cannot be used to treat outliers in estimating partial least squares regression model, due to the number of independent variables greater than the sample size, therefore, it was proposed to use an iterative method to treat outliers and estimation of partial least squares regression model parameters. …”
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340
Efficacy and safety of narlumosbart, an anti-RANKL monoclonal antibody, in postmenopausal women with osteoporosis: a multi-center, randomized, double-blind, placebo- and active-con...
Published 2025-07-01“…Summary: Background: This study aimed to preliminarily explore the efficacy and safety of narlumosbart, an anti-RANKL monoclonal antibody, in treating postmenopausal women with osteoporosis. Methods: This multi-center, randomized, double -blind, placebo- and active-controlled study was conducted at 23 clinics across China between April 21, 2022 and April 19, 2023. …”
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