Results 11 to 20 of about 341,388 (268)
Zhongguo dizhi zaihai yu fangzhi xuebao, 2021 In recent years, the tangential rock landslides occurred frequently in the urban area of the Three Gorges Reservoir region. Therefore, it is of great significance to study the deformation and failure characteristics and failure mechanism for the ...
Xiannian JIANG, Chenyang ZHANG
doaj +1 more source
Immune Mechanisms of Plaque Instability [PDF]
Frontiers in Cardiovascular Medicine, 2022 Inflammation crucially drives atherosclerosis from disease initiation to the emergence of clinical complications. Targeting pivotal inflammatory pathways without compromising the host defense could compliment therapy with lipid-lowering agents, anti-hypertensive treatment, and lifestyle interventions to address the substantial residual cardiovascular ...
Teresa Gerhardt +9 more
openaire +3 more sources
Mechanisms of Chromosomal Instability [PDF]
Current Biology, 2010 Most solid tumors are aneuploid, having a chromosome number that is not a multiple of the haploid number, and many frequently mis-segregate whole chromosomes in a phenomenon called chromosomal instability (CIN). CIN positively correlates with poor patient prognosis, indicating that reduced mitotic fidelity contributes to cancer progression by ...
Thompson, Sarah L. +2 more
openaire +2 more sources
Detailed mechanism of self-excited vibration of a plate supported by air pressure
Nihon Kikai Gakkai ronbunshu, 2021 This study presents a dynamic stability analysis of the self-excited vibration of a plate supported by air pressure. In the analysis, the unsteady fluid force acting on the plate surface is calculated based on the theory of two-dimensional leakage flow ...
Masakazu TAKEDA, Masahiro WATANABE
doaj +1 more source
Study on instability mechanism of red clay slope under the influence of goaf
Meikuang Anquan, 2021 Based on the red clay slope in the northern part of Pingshuo East Open-pit Mine, the mechanism of red clay slope instability under the influence of goaf is studied.
LI Wei, REN Peng, LI Qingyao, GUO Xiafei
doaj +1 more source
Spiral instabilities: mechanism for recurrence [PDF]
Monthly Notices of the Royal Astronomical Society, 2019 ABSTRACT We argue that self-excited instabilities are the cause of spiral patterns in simulations of unperturbed stellar discs. In previous papers, we have found that spiral patterns were caused by a few concurrent waves, which we claimed were modes.
Sellwood, J. A., Carlberg, Ray G.
openaire +2 more sources
Deformation mechanism and stability evaluation of Tanjiawan landslide based on multi-source data
地质科技通报, 2021 In view of the Tanjiawan landslide, which occurred in the northwest of Zigui County in May 2016, this paper preliminarily defined the affected area, characteristics and occurrence time sequence of the landslide based on multi-source data such as ...
Defu Tong +5 more
doaj +1 more source
Mechanisms of chromosomal instability in melanoma [PDF]
Environmental and Molecular Mutagenesis, 2014 A systems biology approach was applied to investigate the mechanisms of chromosomal instability in melanoma cell lines. Chromosomal instability was quantified using array comparative genomic hybridization to identify somatic copy number alterations (deletions and duplications).
William K, Kaufmann +8 more
openaire +2 more sources
Shui kexue jinzhan, 2022 Because of global climate change and human activities, the occurrence frequency of extreme precipitation events is increasing steadily, which causes devastating flood disasters. The stability of a human body can be compromised when exposed to floodwaters,
Junqiang XIA +4 more
doaj +1 more source
Yantu gongcheng xuebao, 2021 The Jinsha River junction zone is the active fault one dominated by strong compression. It belongs to the topography of high mountains and valleys, the rockmass structure is complex, and the weak rock strata develop, and the high-location geo-hazards ...
ZHU Sai-nan 1, YIN Yue-ping 1, WANG Meng 2, ZHU Mao 3, WANG Chen-hui 4, WANG Wen-pei 1, LI Jun-feng 1, ZHAO Hui 1
doaj +1 more source