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921
Trace Elements and Heavy Metal Contents in West Algerian Natural Honey
Published 2022-01-01“…The results showed that the analyses of mineral content were sufficient to determine the floral origin and their variability may be related to geochemical and geographical differences. On other hand, all elements detected were at levels below safe thresholds.…”
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922
Automated analysis of photoelectron yield spectroscopy spectra interpreted via power laws
Published 2025-12-01“…We propose an automated method for threshold analysis in photoelectron yield spectroscopy (PYS), a technique used for measuring the ionization energy of inorganic and organic semiconductors. …”
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923
The rationality of the punishment ladder: evidence from a quasi-natural experiment in China
Published 2025-06-01“…Specifically, this research employs methods such as regression discontinuity design. The results reveal that after a judicial interpretation in 2017 defined the amount of information corresponding to different circumstances surrounding this crime, a significant discontinuity pertaining to fixed-term imprisonment sentences emerged at the threshold of the amount of information. …”
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924
齿轮图像分析中的二值化处理
Published 2005-01-01“…Combining the methods of Full-scale Optimal Threshold and the Local Dynamic Threshold in different proportions, strengthening the fringe of the image by means of Laplacian factor, are proved available to get a better result of image processing.…”
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925
Water Level Variation Monitoring in East Lake, Wuhan Based on Satellite Altimetry
Published 2025-06-01“…In addition to the original range observations and ICE-retracked ranges provided by SGDR products, this study applied the Offset Center of Gravity (OCOG) and threshold methods for waveform retracking. Among them, the threshold retracking method selected eight threshold levels ranging from 20% to 90% (in 10% increments) to analyze the retracking performance under different thresholds. …”
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926
Photon-counting CT for bullet material differentiation: applications in forensic radiology
Published 2025-05-01“…Conclusion In this PCCT phantom study, significant differences were observed between lead and brass bullets in the different energy threshold images. …”
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927
Fast QTMT partition decision based on deep learning
Published 2021-04-01“…Compared with the predecessor standards, versatile video coding (VVC) significantly improves compression efficiency by a quadtree with nested multi-type tree (QTMT) structure but at the expense of extremely high coding complexity.To reduce the coding complexity of VVC, a fast QTMT partition method was proposed based on deep learning.Firstly, an attention-asymmetric convolutional neural network was proposed to predict the probability of partition modes.Then, the fast decision of partition modes based on the threshold was proposed.Finally, the cost of coding performance and time was proposed to obtain the optimal threshold, and the threshold decision method was proposed.Experimental results at different levels show that the proposed method achieves an average time saving of 48.62%/52.93%/62.01% with the negligible BDBR of 1.05%/1.33%/2.38%.Such results demonstrate that the proposed method significantly outperforms other state-of-the-art methods.…”
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928
Dynamic identification of snow phenology in the Northern Hemisphere
Published 2025-07-01“…Previous studies commonly employed fixed-threshold methods to extract snow phenology, which cannot represent the differences in the beginning and/or end of the snow period under different snow conditions in the Northern Hemisphere, leading to potential uncertainties in terms of snow phenology. …”
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929
Strategies to accelerate cervical cancer elimination in Greece: a modeling study
Published 2025-05-01“…When HPV DNA-based methods replaced Pap tests at the same rate and HPV vaccination coverage levels, the WHO threshold was reached by 2061. …”
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930
Representative Elementary Volume of Rock Using X-Ray Microcomputed Tomography: A New Statistical Approach
Published 2020-01-01“…The proposed method can be applied to different types of rocks for more accurate estimation of a REV.…”
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931
Fecal occult blood testing in colorectal cancer screening programs
Published 2022-09-01“…This review presents the methods used in the world for fecal occult blood testing, their advantages and limitations; recommendations for reporting the results of a quantitative immunochemical test; thresholds recommended in screening programs in different countries for quantitative immunochemical tests. …”
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932
Radiophobia Harm, Its Main Cause, and a Proposed Solution
Published 2025-02-01“…Conclusions: The SRP should be linked to population dose thresholds rather than the invalid LNT hypothesis and small likely harmless radiation doses could possibly be used in treating different diseases.…”
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933
Integration of large-scale community-developed causal loop diagrams: a Natural Language Processing approach to merging factors based on semantic similarity
Published 2025-03-01“…This study aimed to explore the feasibility of Natural Language Processing (NLP) in simplifying and enhancing CLD merging processes, avoiding manual merging of factors, utilizing different semantic textual similarity models. Methods The factors of thirteen CLDs from different communities in Victoria, Australia regarding the health and wellbeing of children and young people were merged using NLP with the following process: (1) extracting and preprocessing of unique factor names; (2) assessing factor similarity using various language models; (3) determining optimal merging threshold maximising the F1-score; (4) merging the factors of the 13 CLDs based on the selected threshold. …”
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934
GOTHiC, a probabilistic model to resolve complex biases and to identify real interactions in Hi-C data.
Published 2017-01-01“…Our method outperforms previous methods and provides a statistical framework for further data analysis, such as comparisons of Hi-C interactions between different conditions. …”
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935
Dynamic Cascade Detector for Storage Tanks and Ships in Optical Remote Sensing Images
Published 2025-05-01“…Some studies have shown that different stages should have different Intersections of Union (IoU) thresholds to distinguish positive and negative samples because each stage has different IoU distributions. …”
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936
Use of Sentinel-2 images for the detection of sandbars along the Lower Vistula
Published 2020-09-01“…Every water index used had different results. The difference may be reduced by improving different threshold value algorithm.…”
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937
Dynamical quantum phase transition and thermal equilibrium in the lattice Thirring model
Published 2025-05-01“…Moreover, in the case of the gapped quench Hamiltonian, we unveil a connection of this threshold to a transition between different regions in the finite-temperature phase diagram.…”
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938
Energy-Efficient Routing Protocol Based on Zone for Heterogeneous Wireless Sensor Networks
Published 2021-01-01“…Firstly, it supposes that the different types of nodes are distributed in different zones. …”
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939
The effects of industrial noise of higher spectrum on the workers’ auditory perception abilities
Published 2016-01-01“…Data were statistically analyzed by establishing the significance of differences between absolute thresholds of hearing for both groups and for all nine frequency levels. …”
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940
Research on the predictive performance of using ROC curve to evaluate axial length for myopia in children and adolescents
Published 2025-04-01“…Method Visual acuity examination, refractive screening and ocular axis examination of 2388 children aged 7–18 (4776 eyes) from 8 schools in a certain area of Beijing were used as the data source, we evaluated the predictive ability of AL for myopia in children using Receiver Operating Characteristic (ROC) curves, and constructed Logistic Regression to analyze the reference value of AL threshold for children of different age and sex groups. …”
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