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441
An analytical approach to assessing the spatial equity and allocation of healthcare resources in Shanghai
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442
Automatic collateral quantification in acute ischemic stroke using U2-net
Published 2025-05-01“…Performance was assessed via Dice Similarity Coefficient (DSC), Spearman correlation, Intraclass Correlation Coefficient (ICC), and accuracy, with comparisons to vCS (Tan and Menon score) and ground truth.ResultThe U2-Net demonstrated robust segmentation capabilities, achieving a mean DSC of 0.75 in the test set. …”
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443
A Rough Estimation of Acoustics of the Cuboidal Room with Impedance Walls
Published 2018-05-01“…A combination of uniform, impedance boundary conditions imposed on walls is assumed, and they are expressed by absorption coefficient values. The absorption coefficient, in the full range of its values in the discrete form, is considered. …”
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444
Geochemical modeling in the evaluation of ore-forming potential of magmatic-hydrothermal systems
Published 2017-03-01“… Quantitative geochemical modeling possibilities of ore-bearing aqueous fluids separation process from a magmatic melt are considered. …”
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445
PREDICTION OF AIRCRAFT NORMAL OVERLOAD EXTREME VALUE BASED ON PEARSON-Ⅲ DISTRIBUTION
Published 2018-01-01“…Calculation method on the deviation coefficients Φ<sub>p</sub> of skew coefficients Cswas deduced and established,which eliminated look-up and interpolation errors. …”
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446
Research on evaluation method for airflow control effect of long-pressure and short-suction dust removal system in heading faces
Published 2025-07-01“…Abstract This study proposes a novel “B” coefficient to quantitatively assess the uniformity of airflow fields in coal mine heading faces equipped with the long-pressure and short-suction dust control system. …”
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447
Comparative evaluation of scales to determine severity of acute pancreatitis
Published 2020-05-01“…The OBJECTIVE of this research was to compare the accuracy and the possibility of applying the most common scales for acute pancreatitis severity evaluation with each other as well as with the suggested scale developed specially for this disease and based on the illness severity coefficient, which is defined by objective quantitative parameters available for every practitioner.METHODS AND METERIALS. …”
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448
Experimental and numerical study on external explosions of cylindrical versus spherical charges at tunnel entrance
Published 2025-04-01“…To address this, an equivalent coefficient κ based on the spherical charges was proposed for the cylindrical charges. …”
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449
QSAR Model for Prediction of some Non-Nucleoside Inhibitors of Dengue Virus Serotype 4 NS5 using GFA-MLR Approach
Published 2020-07-01“…Genetic function algorithm and multiple linear regressions were used to build a robust quantitative structure-activity relationship model. The statistically satisfactory quality of the model as evidenced by its validation parameters: R2 = 0.971, R2adj = 0.961, cRp^2 = 0.809 Q2 = 0.944 and R2pred = 0.627. …”
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450
Technical System for Urban Stormwater Carrying Capacity Assessment and Optimization
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451
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Mechanical and corrosion anisotropy of magnesium single crystal
Published 2025-06-01“…In this work, mechanical (compression and tension) and corrosion tests were carried out for the first time on the same magnesium single crystal on samples with different crystallographic orientations. The Kearns coefficients calculated from the X-ray diffraction patterns of the single crystal specimen faces by the inverse pole figure method were used as a quantitative criterion of the natural texture. …”
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453
The ability to assess the state of the fundus in patients with lens opacities of varying intensity, including patients with type 2 diabetes mellitus, using quantitative analysis of...
Published 2020-05-01“…Purpose. To evaluate a quantitative method for grading the "blurriness" of ocular fundus images in patients with varying degrees of cataract including diabetes mellitus type II in order to improve the quality of fundus examination when it is affected by opacification of the crystalline lens, and to develop an objective method for measuring severity of cataract. …”
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454
Analysis on the Factors Affecting the Degree of Superheat in Wet Plume Elimination
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455
Individual differences in affect in response to physical activity
Published 2025-06-01“…This study aimed to quantitatively evaluate individual differences in affect in response to acute physical activities. …”
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456
Evaluation of Clinical Symptoms of Unilateral S1 Nerve Injury Caused by Disc Herniation the via High Resolution MRI and DTI
Published 2025-04-01“…The sensitivity, specificity and area under the curve of the damaged nerve fiber bundle were detected by multi-factor logistic regression models constructed with FA+rFA and FA+rFA+rADC of the affected nerve root, respectively 95.20%, 72.00%, 0.939, and 97.60%, 80.00%, 0.944.Conclusion: High-resolution MRI and DTI can quantitatively evaluate the degree of nerve fiber bundle injury and clinical symptoms caused by lumbar disc herniation.Keywords: lumbar disc herniation, high-resolution MRI, DTI, fractional anisotropy, apparent diffusion coefficient…”
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457
An approach for predicting landslide susceptibility and evaluating predisposing factors
Published 2024-12-01“…Additionally, the GW-DNN model achieved R2 coefficients of 0.876 and 0.860 during the training and validation phases. …”
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458
Climate Change Risk, Performance, and Value Added in Agricultural Sector
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459
Differentiation and correlation of regional uptake heterogeneity with cardiac dysfunction in biopsy-proven transthyretin amyloid cardiomyopathy using quantitative single-photon emi...
Published 2025-08-01“…Abstract Background Cardiac amyloidosis requires quantitative assessment using technetium-99m pyrophosphate (99mTc-PYP) single-photon emission computed tomography (SPECT)/computed tomography (CT) for adequate discrimination and evaluation of disease extent. …”
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460
Predicting Binding Affinity of Some Imatinib Derivatives as BCR-ABL Tyrosine Kinase Inhibitors Based on Monte Carlo Optimization
Published 2024-09-01“…Results: The results of three random divisions indicated reliable models for predicting the set of external tests with correlation coefficient (R2) and cross-validation correlation coefficient (Q2) in the range of 0.8575-0.8775 and 0.7620-0.7793. …”
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