Results 51 to 60 of about 12,129,309 (293)
Crystals, 2022 Gradient interstitial free (IF) steels have been shown to exhibit a superior combination of strength and ductility due to their multiscale microstructures.
Hao Lyu, Annie Ruimi
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Stress gradient effects on the nucleation and propagation of cohesive cracks
Discrete and Continuous Dynamical Systems - Series S, 2016 The paper is devoted to the investigation of the nucleation and propagation of cohesive cracks in 2D elastic structures. It is assumed that the body contains neither a notch nor any corner, which would induce elastic singularities, the elastic stress field is smooth and bounded, but non-uniform.
Pham, Tuan Hiep +2 more
openaire +5 more sources
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Mode I and Mode II Crack Tip Asymptotic Fields with Strain Gradient Effects
, 2001 The strain gradient effect becomes significant when the size of fracture process zone around a crack tip is comparable to the intrinsic material length l, typically of the order of microns.
陈少华, 王自强
core +2 more sources
Scientific ReportsFacilitative interactions among species are key in plant communities. While experimental tests support the Stress Gradient Hypothesis (SGH) as an association between facilitation and stress, whether the shape of net effects along stress gradients can be ...
Rubén Díaz-Sierra +3 more
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Effects of transient temperature gradient on frost heave of saturated silty clay in an open system
Research in Cold and Arid Regions, 2023 Frost heave in seasonally frozen regions is a one-dimensional process that could severely damage infrastructure subgrades. Stress state, temperature and water migration are important factors for frost heave.
HongYan Ma +4 more
doaj +1 more source
An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes
FEBS Letters, EarlyView.GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg +14 more
wiley +1 more source
Analysis of Thermal Residual Stresses in TiC Coatings on Gradient Cemented Carbide
工程科学与技术, 2012 : Thermal residual stresses in two models of TiC coating cemented carbide with and without a gradient layer were calculated using the finite element method.
Qin Kang-cai
doaj
Archives of Mechanics, 2016 A simple gradient-enhancement of the classical continuum theory of plasticity of single crystals deformed by multislip is proposed for incorporating size effects in a manner consistent with phenomenological laws established in materials science.
H. Petryk, S. Stupkiewicz
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