Søgeresultater - Feng Gu
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Reconciling the Discrepancies of Equivalent Potential Temperatures in Atmosphere: A General Pathway Rooted in Entropy Conservation
Udgivet 2025-07-01Få fuldtekstAbstract Equivalent potential temperature is a widely used thermodynamic variable in atmospheric science. However, various formulations have been proposed in the literature over the last one and half‐century but their differences and connections are not straightforward to be understood. In this stud...
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Structural Optimization of a Gas Distributor of Vertical Adsorption Tower Based on CFD
Udgivet 2025-04-01Få fuldtekstThe vertical adsorption tower is crucial for carbon dioxide removal from flue gas, but its complex and variable adsorption process poses challenges for optimal production. Achieving uniform gas distribution is essential, prompting the evaluation of various gas distributors via computational fluid dy...
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Risk coupling analysis of underground gas storage leakage accidents based on dynamic Bayesian network and N-K model
Udgivet 2025-07-01Få fuldtekstIntroductionRisk coupling (RC) analysis of underground gas storage (UGS) leakage accident risks is critical to overall natural gas storage safety. Consequently, the interactions among diverse risk factors need attention.MethodsThis study proposes a novel methodology combining Dynamic Bayesian Networ...
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Bridging the Gap: Limitations of Machine Learning in Real-World Prediction of Heavy Metal Accumulation in Rice in Hunan Province
Udgivet 2025-06-01Få fuldtekstCadmium (Cd) pollution poses a severe threat to rice safety and human health, while traditional linear models exhibit significant limitations in predicting rice Cd accumulation due to environmental complexities. This study systematically evaluated the predictive performance of Random Forest (RF), Gr...
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Plastic additive bisphenol S induces depression by promoting AZU1/CTSD proteins to mediate plasma-related proteins and metabolites: A comprehensive multi-omics analysis
Udgivet 2025-09-01Få fuldtekstBackground: The role of bisphenol S (BPS) in the pathogenesis of depression still unclear, particularly regarding its underlying mechanisms and causality. Methods: In this study, network toxicology approaches were employed to explore the mechanisms underlying BPS-induced depression, and Mendelian ra...
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Comprehensive Laboratory Benchmark of K-shell Dielectronic Satellites of Fe xxv–xxi Ions
Udgivet 2025-01-01Få fuldtekstWe report on comprehensive laboratory studies of the K-shell dielectronic recombination resonances of Fe xxv – xxi ions that prominently contribute to the hard X-ray spectrum of hot astrophysical plasmas. By scanning a monoenergetic electron beam to resonantly excite trapped Fe ions in an electron b...
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A common TBP-binding site mutation elevates fetal hemoglobin levels by competitive globin switching change in β-thalassemia
Udgivet 2025-07-01Få fuldtekstAbstract: β-Thalassemia is a common monogenic disorder caused by genetic defects in β-globin genes (HBB) resulting in imbalanced synthesis of α-/β-globin and ineffective erythropoiesis. It has been well documented that patients with β-thalassemia, or even carriers, mostly experience reactivation of...
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