Yuqi Liu

Jan 4, 2025 | nature.com | Yuqi Liu

This study investigates the vulnerability of expansive soil slopes to destabilization and damage, particularly under intense rainfall, due to their heightened sensitivity to moisture. Focusing on a project in Yunnan Province, numerical simulation software is employed to address slope stability challenges. Meanwhile, the soil mechanical parameters of this study were acquired through experimentation. The analysis considers six conditions: unsupported, conventional anchor and stabilizing pile reinforcement, and NPR (Negative Poisson’s ratio) anchor and stabilizing pile reinforcement, evaluated under both normal and rainstorm conditions. The research outcomes reveal noteworthy insights: (1) The efficacy of NPR anchors in mitigating deformation in expansive soil landslides is investigated, broadening their application potential, particularly in restricting maximum slope displacement compared to conventional anchors. (2) No significant difference in safety factors for slope stability is observed between NPR and conventional anchors. Under rainstorm conditions, safety factors are 1.39 and 1.32 for NPR and conventional anchor and stabilizing pile support, respectively, while under normal conditions, they are 1.42 and 1.39. (3) The NPR anchor, in contrast to the conventional anchor, ensures a more uniform force distribution across the stabilizing pile. (4) While combined support structures contribute to slope stabilization, NPR anchors surpass conventional anchors in limiting slope displacement.

Dec 11, 2024 | mdpi.com | Yuqi Liu |Rui Han |Xu Wang

1. IntroductionWith the continuous advancement of communication technology, global internet users and traffic have grown significantly in recent decades. A report from Statista [] indicates that by July 2024, about 5.45 billion individuals, representing 67.1% of the global population, were active internet users. The rapid development of internet technology has led to numerous new network applications and services, including streaming media, blockchain, virtual reality, and big data.

Sep 10, 2024 | academicradiology.org | XiuLan Liu |Yanqiong Xu |Jiajia Shu |Yan Zuo |Zhi Li |Meng Lin | +7 more

Key WordsComputed tomographyNomogramsBronchiolar adenomaLung adenocarcinomaDifferential diagnosisGet full text accessLog in, subscribe or purchase for full access. REFERENCES1. Nicholson, A.G. ∙ Tsao, M.S. ∙ Beasley, M.B. ... The 2021 WHO classification of lung tumors, impact of advances since 2015J Thorac Oncol. 2022; 17:362-3872. Chang, J.C. ∙ Montecalvo, J. ∙ Borsu, L. ...

Apr 12, 2024 | onlinelibrary.wiley.com | Haiyan Zhao |Dong Li |Yuqi Liu |Tianqi Zhang

Supporting Information Filename Description ppl14287-sup-0001-Appendix_S1.pdfPDF document, 1.1 MB Appendix S1. Supplementary Figures ppl14287-sup-0002-Appendix_S2.xlsExcel spreadsheet, 4.9 MB Appendix S2. Supplementary Tables REFERENCES , , , , , , , and (2006) Integration of plant responses to environmentally activated phytohormonal signals. Science, 311, 91–94. , , and (1999) Salt tolerance conferred by overexpression of a vacuolar Na+/H+ antiport in Arabidopsis.

Mar 31, 2024 | biorxiv.org | Chunyu Zhao |Yuqi Liu |Panpan Zhang |Xinhui Xia

AbstractAlternative splicing (AS) is an important post-transcriptional mechanism for adaptation of fish to environmental stress. Here, we performed a genome-wide investigation to explore the biological importance of AS dynamics in greater amberjack (Seriola dumerili), an economical marine teleost species, in response to hypo- (10 ppt) and hyper-salinity (40 ppt) stresses.