Results 61 to 70 of about 1,250,898 (288)
Strain hardening by sediment transport
Physical Review Research, 2022 The critical fluid-shear stress for the onset of sediment transport, θ_{c}, varies with the history of applied shear. This effect has been primarily attributed to compaction; the role of shear jamming is less explored.
Fernando D. Cúñez +4 more
doaj +1 more source
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
Metodologias de investigação para metais utilizados em conformação plástica [PDF]
, 2007 Doutoramento em Engenharia MecânicaNeste trabalho apresentam-se novas metodologias experimentais de análise dos mecanismos físicos que controlam a formabilidade das ligas de Al-Mg e o encruamento transitório em metais unifásicos. Para as ligas de Al-Mg a
Vincze, Gabriela Tamara
core
Some aspects on geometric and matrix work-hardening characteristics of sintered cold forged copper alloy preforms [PDF]
Materials Research, 2013 Powder metallurgy (P/M) material subjected to plastic deformation results into densification, however the extended deformation would not only enhance the densification also supplements the strain hardening.
A Rajeshkannan +2 more
doaj +1 more source
Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer
Molecular Oncology, EarlyView.Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola +11 more
wiley +1 more source
Materials Research Express, 2022 During hot working, alloys may experience three kinds of flow stress behaviors, including strain hardening, strain softening, or steady flow, because of the competition of work hardening and thermal softening. Modelling the flow stress behaviors plays an
Ruifan Meng, Liu Cao, Qindan Zhang
doaj +1 more source
Molecular Oncology, EarlyView.Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur +11 more
wiley +1 more source
Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy
Molecular Oncology, EarlyView.We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen +19 more
wiley +1 more source
Strain hardening in Fe-16Mn-10Al-0.86C-5Ni high specific strength steel
, 2016 We report a detailed study of the strain hardening behavior of a Fe-16Mn-10Al-0.86C-5Ni (weight percent) high specific strength (i.e. yield strength-to-mass density ratio) steel (HSSS) during uniaxial tensile deformation.
Xie QG +5 more
core +1 more source
Evidence of Strain Hardening in DNA Gels
Macromolecules, 2010 Strain hardening observed in many biological gels is nature's defense against the external forces to protect the tissue integrity. Here, we show that double-stranded (ds) DNA gels also stiffen as they arestrained.ChemicalDNAgelswerepreparedbysolutioncross-linkingofds-DNA(about2000basepairs long) using the cross-linker ethylene glycol diglycidyl ether ...
Orakdogen, Nermin +2 more
openaire +2 more sources