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941
Post-acceleration internal enhancement technology for streak camera and its nonlinear intensity correction
Published 2024-09-01“…The nonlinear sources of signal intensity on the screen are identified by the different transmittance of electrons with different directional angles, and the intensity error distribution in the imaging area and its correction methods are provided. …”
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942
A deep learning strategy for accurate identification of purebred and hybrid pigs across SNP chips
Published 2025-08-01“…Our results showed the determination threshold for purebred had different effects, SVR, RF and Admixture were very sensitive to threshold values, their optimal threshold fluctuated in different scenarios, while MLP kept optimal threshold 0.75 in all cases. …”
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943
Adaptive face recognition for mobility support robots using negative feature augmentation and Growing Neural Gas
Published 2025-06-01“…Furthermore, the proposed method was tested on the LFW benchmark dataset, resulting in an improved recognition rate of 0.86 when the threshold was set to 0.8. …”
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944
The q T and ∆ ϕ t t ¯ $$ \Delta {\phi}_{t\overline{t}} $$ spectra in top-antitop hadroproduction at NNLL+NNLO: the interplay of soft-collinear resummation and Coulomb singularities...
Published 2025-02-01“…They embody two fundamentally different methods to truncate the threshold enhanced terms, rendering their contribution finite. …”
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945
Simulation Analysis of an ETC Monitoring and Imaging Supplementary Lighting Device for Freeways
Published 2025-01-01“…A single-variable control method was applied to conduct simulation experiments on the glare problems from multiple perspectives (e.g., different standard illuminance levels, various luminous areas, varying installation heights, and different lateral offsets), and the glare level was analyzed using the glare increment threshold method. …”
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946
Association of Hypertension and Sensorineural Hearing Loss: A Cross-Sectional Study from a Rural Tertiary Care Setting
Published 2024-12-01“…Conclusion: In this study, the affiliation between accelerated hearing threshold and hypertension was discovered, offering heart specialists, urologists, audiologists, ENT specialists and different health specialists to collaborate on hypertension related changes.…”
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947
The informative value of adenosine deaminase isoenzymes testing in the diagnosis of tuberculous pleurisy with the relevance to the age of patients
Published 2020-12-01“…In patients with tuberculous pleurisy, the activity of ADA, ADA-1 and ADA-2 was significantly higher than in patients with pleurisy of a different etiology. Tests of ADA activity (above the threshold value of 30 u/L) had sensitivity and specificity of 95 and 94%, respectively. …”
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948
A Precipitation Forecast Score Based on Potential Impact
Published 2025-06-01“…In traditional contingency tables, the hit and false alarm events are given equal weights when calculating the precipitation TS score.The weight of missed precipitation events with different amounts that satisfy the threshold conditions is also the same.At the same time, the frequency calculation method for hit events of different precipitation amounts within the threshold range is also the same.However, these methods lack precision in the verification of high-resolution grid precipitation forecasts.In fact, the impact of differences in observed precipitation values, even when predictions hit the threshold, may be completely different.Additionally, the impact of differences in the forecasting and observation of precipitation values in missed precipitation events may also vary greatly.The article proposes a precipitation impact forecast score based on the comprehensive consideration of precipitation hit rate, missed alarm ratio, and precipitation amount."…”
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949
A Refined Model for Ablation Through Cavitation Bubbles with Ultrashort Pulse Lasers
Published 2024-11-01“…The purpose of this paper is to discuss prominent cavitation bubble models describing photodisruption and plasma-induced ablation and to explore their nature for different threshold energies. This exploration will help to better distinguish the two interaction mechanisms. …”
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950
Interobserver ground-truth variability limits performance of automated glioblastoma segmentation on [18F]FET PET
Published 2025-06-01“…When threshold maps were generated by a different reader, performance reverted to levels comparable to the one-channel network and inter-reader variability. …”
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951
Prediction of hyperkalemia in ESRD patients by identification of multiple leads and multiple features on ECG
Published 2023-12-01“…The AUCs of the different models ranged from 0.740 (0.661, 0.810) to 0.931 (0.912,0.953) when different serum potassium concentrations were used as the diagnostic threshold for hyperkalemia, respectively. …”
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952
Empirical Inferences Under Bayesian Framework to Identify Cellwise Outliers
Published 2024-10-01“…Outliers are typically identified using frequentist methods. The data are classified as “outliers” or “not outliers” based on a test statistic that measures the magnitude of the difference between a value and the majority part of the data. …”
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953
Research on formant estimation algorithm for high order optimal LPC root value screening
Published 2022-06-01“…The root determination threshold, optimal LP root value distribution, peak distribution of formant in spectral envelope and formant estimation error of speech digital resonance model constraints under different orders are investigated. …”
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954
Osseointegrated Implants and Osseoperception - A Review
Published 2022-07-01“…The current review of literature deals with these issues and has been summarized under following heads: • Mechanism of osseoperception • Neurophysiological and psychophysical methods of assessing phenomenon of osseoperception • Mechanoreceptors contributing to osseoperception • Different concepts of osseoperception Keywords: Osseointegration, osseoperception, active threshold, passive threshold, dental implant…”
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955
齿轮箱统计能量分析适用频率范围研究
Published 2014-01-01“…With the background of research on calculation of vibration and noise of gearbox by using statistical energy method,the application frequency threshold of statistical energy analysis is studied and a criterion of application frequency threshold of thick-walled structure category for gearbox is proposed.On the basis of research above,a method of defining application frequency threshold of statistical energy analysis for different complex structures and some suggestions of dividing subsystem for gearbox are proposed,a certain basis for using statistical energy analysis to calculate vibration and noise of gearbox accurately is provided.…”
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956
The Kerlan-Jobe Orthopaedic Clinic Shoulder & Elbow Score used as a Patient-Reported Outcome Measure for the Youth and High School Aged Baseball Athlete
Published 2022-08-01“…Results indicate this discriminating threshold score to be at 68.6 points, which signifies anyone scoring above this threshold would be throwing with no pain and a score below this number indicating throwing with pain…”
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957
MULTI–CRITERIA OPTIMIZATION OF A PRODUCT RECIPE COMPOSITION
Published 2018-09-01“…The use of the IT-technologies realized by the methods of multi-criteria structure optimization and mathematical programming allows correcting and optimizing food recipes by different criteria of the non-linear character, structuring the obtained set of alternatives and detecting the optimal food recipe option with the targeted quality, composition and properties or a diet for a particular population category with consideration for the therapeutic and prophylactic direction.…”
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958
Investigation of riprap stability at downstream of spillway flip bucket without and with energy dissipators
Published 2024-12-01“…Ripraps of the same density and of four different diameters were investigated at five discharges at the movement threshold. …”
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959
Performance of chest X-ray with computer-aided detection powered by deep learning-based artificial intelligence for tuberculosis presumptive identification during case finding in t...
Published 2025-08-01“…Threshold adjustments affected PPV, tests saved, and case detection differently across settings. …”
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960
The admissible amount of borrowings as a problem of organization of research work and of quality control
Published 2018-11-01“…The experience with the use of threshold values shows that it may have different effects on the final quality of such documents and therefore needs special consideration. …”
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