Results 71 to 80 of about 10,570,709 (289)
Earthquake ScienceIn this study, the shear-wave splitting parameters of local seismic events from the source regions of the 2023 Türkiye MW7.7 and MW7.6 doublet earthquakes (event 1 and event 2, respectively) were measured from June 1, 2022, to April 25, 2023, and their ...
Xuelai Cao, Lijun Chang
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Dizhen xuebao, 2019 利用区域应力张量阻尼方法，使用南北地震带及其邻近区域2009年1月—2017年8月466次ML≥3.5地震的震源机制解，及1976年1月—2017年8月GCMT公布的259次M≥4.5地震的震源机制解，反演得到研究区1.0°×1.0°网格大小区域的构造应力场。应力场空间分布特征显示，南北地震带作为青藏高原的东边界，由于所处动力环境复杂，其内部最大主应力方向具有明显的空间差异性。这种差异主要表现为：南北地震带北段最大主应力方向为NE向；南北地震带中段及周边除龙门山断裂带NE段最大主应力为NW-NNW向外 ...
Zijian Cui +3 more
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Hospitalization of Field Museum
, 1918 Memorandum specification completed by the architectural firm Graham, Anderson, Probst and White for the trustees of the Field Museum. The specification was developed to outline the construction and finishing work for converting the existing ...
Graham, Anderson, Probst and White
core
Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining
Molecular Oncology, EarlyView.IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis +3 more
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利用S波分裂分析2022年泸定MS6.8地震震源区上地壳各向异性
Dizhen xuebao利用四川省地震局布设的流动台站及区域固定台网记录的2022年泸定MS6.8地震序列波形数据，进行了近震S波分裂的计算分析，研究了各台站上地壳各向异性参数的空间分布和随时间的趋势性变化特征，以及S波分裂的关键参数—快S波偏振方向和慢S波时间延迟—的时空变化。结果显示，快波偏振方向和慢波时间延迟在空间上的分布呈现明显的分区特征，并且随时间的推移表现出一定的趋势性变化，这表明上地壳各向异性不仅受控于空间位置，还受到随时间变化的应力场的影响。鲜水河断裂带上的台站L5512 ...
Texi Deng +6 more
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Molecular Oncology, EarlyView.We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober +16 more
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Virtual and Physical PrototypingIn cold spray additive manufacturing, temperature and residual stress evolution significantly affect product quality and service life. Conventional finite element (FE) simulations provide predictions but are computationally expensive for large-scale ...
Chunyang Xia +5 more
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Геодинамика и тектонофизика, 2015 In the Earth's lithosphere, wavy alternation of positive and negative heterochronous structures is revealed; such structures are variable in ranks and separated by vergence zones of fractures and folds.
Tatiana Yu. Tveretinova
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Effects of Stress on the Immune Response: Priscilla A. Campbell and J. John Cohen
, 1985 Over the years, a tremendous amount of anecdotal evidence has accumulated suggesting that stress can have an effect on immune responses. In the last decade, however, this anecdotal evidence has been supported by an increasing amount of experimental data.
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Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source