Results 31 to 40 of about 2,413,906 (309)
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Materials & Design, 2019 The kinetic models of multiple-stage martensite transformation and subsequent isothermal bainite formation were investigated in intercritical quenching and partitioning steels. The modified K-M model that considering instantaneous kinetic characteristics
Fei Peng +3 more
doaj +1 more source
Kinetics of the austenite-ferrite transformation with and without applied stress
, 2011 The formation of ferrite (α) from austenite (γ) and vice versa, upon thermo-mechanical processing of steels, are phase transformations of great technological importance.
Sommer, F. +5 more
core +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Research progress of microstructure transformation and kinetics in Ti2AlNb-based alloy
Journal of Aeronautical Materials, 2022 As a new high-temperature structural material，Ti2AlNb-based alloy originated from titanium alloy has excellent room temperature toughness, crack resistance， high temperature strength， oxidation resistance and other advantages， showing a broad application
CHENG Jianwen +3 more
doaj +1 more source
Kinetics of the Solution-Mediated Polymorphic Transformation of Organic Compounds
, 2018 Polymorphism is a behavior of a substance to crystallize into more than one district crystal structures. Preferential formation of a polymorph depends strongly on the kinetics of the relevant mechanisms.
Lek Wantha
core +1 more source
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
Quench Sensitivity and Phase Transformation Kinetics of AlSi7MnMg High Pressure Vacuum Die Casting [PDF]
MATEC Web of Conferences, 2020 The quench sensitivity of an AlSi7MnMg alloy in high-pressure vacuum die (HPVD) casting was investigated by time-temperature-transformation and time-temperature-property diagrams with an interrupted quench technique.
Liu Mengyun +3 more
doaj +1 more source
Modeling of Phase Transformation Kinetics of Plain Carbon Steel [PDF]
, 2009 A mathematical model have been generated which incorporates the concept of isothermal/isokinetic steps in close association with the cooling curve to predict the transformation kinetics under continuous cooling conditions.
Chatterjee, Aniruddha, Dash, Biswaranjan
core
An Interpretation on Kinetics of Martensitic Transformation
, 2011 We have investigated athermal and isothermal martensitic transformations (typical displacive transformations) in Fe–Ni, Fe–Ni–Cr, and Ni-Co-Mn-In alloys under magnetic fields and hydrostatic pressures in order to understand the time-dependent nature of ...
Takashi Fukuda +2 more
core +1 more source