Results 81 to 90 of about 421,581 (294)
Influence Of Intermediate Principal Stress On Solution Of Planar Stability Problems
, 2015 {"references": ["P. V. Lade \"Assessment of test data for selection of 3-D failure criterion for sand.\" Int. J. Numer. Anal. Meth. Geomech, 2006; 30:307\u2013333.", "R. O. Davis and A. P. S. Selvadurai, Plasticity and Geomechanics. Cambridge University Press, 2002, 287 p.", "H.
M. Jahanandish, M. B. Zeydabadinejad
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Intermediate Principal Stress Dependency in Strength of Transversely Isotropic Mohr-Coulomb Rock [PDF]
Journal of Korean Society For Rock Mechanics, 2013 A number of true triaxial tests on rock samples have been conducted since the late 1960 and their results strongly suggest that the intermediate principal stress has a considerable effect on rock strength. Based on these experimental evidence, various 3-D rock failure criteria accounting for the effect of the intermediate principal stress have been ...
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Molecular Oncology, EarlyView.This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris +10 more
wiley +1 more source
Geomechanics and Geophysics for Geo-Energy and Geo-ResourcesThe study of sandstone dilation characteristics under actual mining and excavation conditions promotes the safe and efficient development of underground engineering.
Wenpu Li +6 more
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An Extension Failure Criterion for Brittle Rock
Advances in Civil Engineering, 2020 Under the triaxial compressive state, the compressive strain is supposed to happen in the direction of the maximum principal stress, but tensile strain happens in the direction of the minimum principal stress.
Aizhong Lu, Ning Zhang, Guisen Zeng
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Molecular Oncology, EarlyView.Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon +9 more
wiley +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
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Wrinkle ridges on Venusian plains: Indicators of shallow crustal stress orientations at local and regional scales [PDF]
The plains regions of Venus exhibit a complex array of structural features, including deformation belts of various types, wrinkle ridges, grabens, and enigmatic radar-bright linears. Probably the most pervasive of these structures are the wrinkle ridges,
Mcgill, George E.
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Molecular Oncology, EarlyView.Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley +5 more
wiley +1 more source
The development of creep damage constitutive equations for low Cr-Mo alloy steel and its weldment at low stress [PDF]
, 2013 The ultimate objective of this research project is to develop creep damage constitutive equations for low Cr-Mo alloy and its weldment under low stress (0.2-0.4 yield stress,σ_Y).
Lu, Zhongyu, Xu, Qiang, Xu, Qihua
core