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481
Comparison of 2 thromboelastography methods using patient and control samples
Published 2025-03-01“…The Pearson r comparing the delta and sigma exceeded .85 for all parameters/assays except for thromboelastometry with cytochalasin D-mediated platelet inhibition (FIBTEM) A10 (.77; 95% CI, .66-.86), FIBTEM A20 (.78; 95% CI, .65-.87), and thromboelastometry with heparinase clotting time (.77; 95% CI, .61-.87). No difference was observed in extrapolated thresholds from the delta-guided algorithm. …”
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482
How to score respondents? A Monte Carlo study comparing three different procedures
Published 2025-06-01“…ABSTRACT This study aimed to empirically compare the effectiveness of Likert, Thurstonian, and Expected a Posteriori (EAP) scoring methods. A computational simulation of the two-parameter logistic model was employed under various conditions, including different sample sizes, number of items, scale levels, item extremeness, and varying discriminations. …”
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483
Synchrony Vision: Capturing Body Motion Synchrony Through Phase Difference Using the Kinect
Published 2025-01-01“…The system captures acceleration data from up to six individuals, calculates phase differences, and provides immediate feedback. The original algorithm was modified to address challenges such as gravitational acceleration, inverted axes, and peak detection thresholds, improving the accuracy of Kinect data analysis. …”
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484
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485
The minimal clinically important difference changes greatly based on the patient's baseline clinical status
Published 2025-01-01“…Methods A data set of 312 patients with knee osteoarthritis treated with intra‐articular PRP injections was used. …”
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486
The Effect of Fabrication Method on Passive UHF RFID Tag Performance
Published 2009-01-01“…In this study passive tag antennas were produced using etching, screen-printing, and gravure printing methods. The threshold and backscattered signal strengths of the tags were measured to determine the effect of different manufacturing methods on the tags' performance. …”
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487
Detecting Driver Drowsiness Using Hybrid Facial Features and Ensemble Learning
Published 2025-04-01“…However, they bring challenges arising from inter-individual differences among drivers. Variations in facial structure necessitate personalized feature extraction thresholds, yet existing methods apply a uniform threshold, leading to inaccurate feature extraction. …”
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488
Optimization of Zero-Energy Buildings Based on Multicriteria Optimization Method
Published 2022-01-01“…At the same time, the multiobjective optimization method and process of the passive energy-saving technology of the near-zero energy consumption building proposed in this paper, as well as the technology combination template under different needs, provide a reference for the selection of the technology path.…”
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489
Aircraft Bearing Fault Diagnosis Method Based on LSTM-IDRSN
Published 2025-01-01“…Additionally, the model maintains high precision and stability even under noise interference, outperforming other methods.…”
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490
A case study comparing approaches to mask satellite-derived bathymetry
Published 2025-08-01“…We compared the use of a threshold applied to the predicted depth, automated delineation of OSW using a published model, and manual delineation of OSW, to determine which method of masking unsuitable pixels for SDB performs best. …”
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491
Pengolahan Citra Berbasis Video Proccesing dengan Metode Frame Difference untuk Deteksi Gerak
Published 2024-06-01“… This study discusses the detection of motion of objects in video by utilizing the Frame difference method which aims to process video so as to produce Frames on moving objects. …”
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492
Possibilities of using a FRAX® risk calculator for 10-year probability of fractures assessment in patients with rheumatoid arthritis
Published 2019-07-01“…Early detection of individuals at high risk for osteoporotic fractures among RA patients allows timely prevention of OP and its complications.Objective: to evaluate the diagnostic possibilities of using a FRAX® calculator without introducing femoral neck bone mineral density (BMD) into the algorithm, as well as different therapeutic intervention thresholds to identify RA patients who need anti-osteoporotic therapy.Subjects and methods. …”
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493
Method for Identifying Abnormal Hot Spots on the Surface of Composite Insulators
Published 2024-12-01“…Using the maximum inter class variance method to segment the thermal image of composite insulators, the average gray level of the thermal image of composite insulators is calculated, and the optimal threshold to partition the pixels in the thermal image of composite insulators is obtained. …”
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494
Symmetrized Maxwell–Garnett Approximation as an Effective Method for Studying Nanocomposites
Published 2019-08-01“…The symmetrized Maxwell-Garnett (SMG) approximation is considered as the most optimal method of an effective medium for the description of nanocomposite structures. …”
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495
Net effect of wealth on health for COVID-19 – worldwide state comparison
Published 2024-06-01“…In particular, we attempt to estimate both the net effect of affluence and the health economic threshold by applying a dedicated analytical tool and problem-specific forecasting methods. …”
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496
Pore connectivity evaluation and seepage characteristic of ultra deep carbonate reservoirs of permian Qixia formation in NW Sichuan basin
Published 2025-07-01“…Approximately 25% of the reservoirs contain well-connected pores, and a threshold radius (r25) is identified as a key parameter for assessing connectivity. …”
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497
MODELING THE IMPACT OF PUBLIC DEBT ON THE ECONOMIC GROWTH WORLDWIDE
Published 2018-03-01“…The article deals with the analysis how the state debt influences economic growth of different countries of the world. The existing method of assessing the impact of public debt on the economic growth of developed countries has been improved, using the characteristic of debt stability and the application of Hansen econometric model in the pre- and post-crisis period. …”
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498
The coupled vibration of train and bridge as high-speed trains meet in crosswind
Published 2022-12-01“…Purpose – This paper aims to study the influence of aerodynamics force of trains passing each other on the dynamic response of vehicle bridge coupling system based on numerical simulation and multi-body dynamics and put forward the speed threshold for safe running of train under different crosswind speeds. …”
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499
The influence of digital village construction on agricultural green development-based on the mediate role of industrial structure upgrading
Published 2025-01-01“…The role and mechanism of China's digital rural construction in promoting the green development of the whole process of agricultural production needs further analysis.MethodsBased on the panel data of prefecture-level cities in Henan Province from 2013 to 2022, we used the entropy topsis model, the fixed effect model, the Tobit regression model, the intermediate effect model, and the threshold effect model, aiming to explore the effects of digital village construction on agricultural green development and their regional differences, impacts paths and non-linear effects.ResultsThe study found the following: (1) The level of agricultural green development and the digital village construction have increased in Henan province, with the latter exhibiting a spatial clustering phenomena. (2) Digital village construction has a significant positive effect on green agricultural development, but this effect does not exist in mountainous areas. (3) The digital village construction can impact green agricultural development through the updating of agricultural structures. (4) The positive influence of digital village construction on green agricultural development is non-linear, with a single-threshold and increasing marginal effects.DiscussionThese findings provide references for other countries to use digital elements to promote green and sustainable development of agriculture. …”
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500
Correlation of polymerase chain reaction results with hematocrit levels and platelet counts in dengue patients in Batam City
Published 2025-01-01“…Methods A descriptive correlation study was conducted using data from 102 patients infected with the dengue virus. …”
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