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DCE-MRI quantitative analysis and MRI-based radiomics for predicting the early efficacy of microwave ablation in lung cancers
Published 2025-03-01“…Kinetics software, using the extended tofts model (ETM) and exchange model (ECM) to yield pharmacokinetic parameters and their histogram features. Changes in quantitative perfusion parameters were compared between the two groups. …”
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A Quantitative Risk Assessment Model for <i>Listeria monocytogenes</i> in Non-Ready-to-Eat Frozen Vegetables
Published 2024-11-01“…A quantitative risk assessment (QRA) model was developed to evaluate the risk of invasive listeriosis from the consumption of non-ready-to-eat (non-RTE) frozen vegetables. …”
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Estimations de la résilience des territoires, sociétés, villes
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Phenotypic characterisation of four naked neck chicken ecotypes indigenous to Pakistan
Published 2025-04-01“… This study characterised four naked neck chicken phenotypes (black, white-and-black, light brown, and dark brown) at 20 weeks of age, based on both qualitative and quantitative traits. A total of 320 birds were evaluated, with 40 males and 40 females per phenotype. …”
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525
Selection and validation of reference genes for quantitative real-time PCR during the developmental stages of seeds in Sophora davidii
Published 2025-05-01“…However, the biosynthetic pathway of these alkaloids remains incompletely elucidated, and the expression patterns of key enzyme genes involved in this pathway require further investigation. Quantitative real-time PCR (qRT-PCR) serves as a highly sensitive method for gene expression analysis, yet selecting appropriate reference genes is crucial to ensure the accuracy and reliability of results.MethodsTen candidate reference genes (18S, ACT13, RL15B, RL74, RLA2, RL182, RL291, EF1-α, EF1G, and YLS8) were evaluated for their expression stability in Sophora davidii seeds collected at five distinct developmental stages post-flowering, characterized by significant morphological changes. …”
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526
Driving factors of aerosol acidity: a new hierarchical quantitative analysis framework and its application in Changzhou, China
Published 2025-04-01“…This framework provides quantitative understanding of the driving factors of aerosol acidity at different levels, which is important in acidity-related process studies and policy-making.…”
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527
Factors Influencing Resistivity Inversion for CO<sub>2</sub> Geological Storage Zones: A Quantitative Study
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528
Quantitative study on role of flexibility index of coal-fired power units in regulating wind and solar power generation
Published 2025-05-01“…Currently, there is a growing demand for enhanced flexibility indicators in coal-fired power units, including the minimum operating load, load change rate, and start-up time. However, methodologies for quantitatively analyzing their regulatory impact on wind and solar power generation remain under developed. …”
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Qualitative and Quantitative Detection of Virulence-Associated Genes in Escherichia Coli Isolates from Women with Urinary Tract Infections
Published 2025-01-01“…The observed fold change indicates a potential overexpression of the KSPMII and FimA genes in uropathogenic E. coli. …”
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533
Are Social Media-Based Marketing Strategies the New Mechanisms for Attracting Consumers? A Quantitative Method-Based Approach
Published 2024-12-01“…This research used a quantitative approach to explore the impact of social media marketing on consumer purchase intention. …”
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534
Introducing Angle B: A Novel Quantitative Approach for Sagittal Alignment Reduction in Atlanto-Axial Dislocation Surgery
Published 2024-11-01“…Theoretical equations were deduced through a series of angular transformations, and linear regression analysis was used to validate our findings.Results: Our results showed a strong linear relationship between the change in CL (ΔCL) and the change in B(ΔB) (y=− 1.0402x, coefficient of determination R²=0.978, P< 0.001), supporting our deduction that ΔCL=ΔB. …”
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Enhanced speed control of pipeline pigs with adjustable bypass using quantitative feedback theory and cascade PID algorithm
Published 2025-06-01“…Since a pig with an adjustable bypass port operates in a dynamically changing state, conventional control algorithms face difficulties in providing effective control. …”
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QRS-Trs: Style Transfer-Based Image-to-Image Translation for Carbon Stock Estimation in Quantitative Remote Sensing
Published 2025-01-01“…Forests serve as vital carbon reservoirs, reducing atmospheric CO2 and mitigating climate change. Monitoring carbon stocks typically combines ground-based data with satellite remote sensing, yet accuracy remains a challenge. …”
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The Vibrational Spectroscopy of the Valence Bonds of Cu-Doped TiO2 Using Electronegativity Principle Quantitative Calculations
Published 2020-01-01“…The XRD phase analysis shows that the lattice parameters have not changed after Cu incorporation. In addition, the content of rutile increased obviously after Cu doping. …”
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