Results 121 to 130 of about 15,527,868 (309)
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
Free-Fermion Models and Two-Dimensional Ising Models Under Zero Field and Imaginary Field i(π/2)kBT
EntropyThe Ising model is famous in condensed matter and statistical physics. In this work we present a free-fermion formulation of the two-dimensional classical Ising models on honeycomb, triangular and Kagomé lattices. Each Ising model is studied in the cases
De-Zhang Li, Xin Wang, Xiao-Bao Yang
doaj +1 more source
Folder 5: Model engine data sheets and operating instructions, G - I, 1978-1980, 1983, 2022
, 1978 A letter from Herb's Model Motors along with specifications for the Hurleman Twin model engine.
Herb's Model Motors
core
Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
wiley +1 more source
EXACT SOLUTION FOR A QUANTUM SIR MODEL
Journal of Mathematical SciencesAbstract Based on the classical continuous system initially proposed by Bailey in 1975, we present a novel Susceptible–Infected–Removed (SIR) model defined in quantum time, where the temporal evolution is governed by a non-uniform time grid.
Márcia Lemos-Silva +2 more
openaire +2 more sources
, 1993 Bimonthly magazine discussing topics related to aviation and model airplane engines including collecting, restoring, maintaining, and identifying engines, along with ...
The Model Museum, Dannels, Timothy J.
core
The microbiome in human skin aging
FEBS Letters, EarlyView.Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana +3 more
wiley +1 more source
Exact collective occupancies of the Moshinsky model in two-dimensional geometry
Scientific ReportsIn this paper, we investigate the ground state of N bosonic atoms confined in a two-dimensional isotropic harmonic trap, where the atoms interact via a harmonic potential.
Arkadiusz Kuroś +3 more
doaj +1 more source
FEBS Letters, EarlyView.This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee +2 more
wiley +1 more source
Exact Combinatorial Density of States for the Critical 1D Ising Model
EntropyThis work presents an exact microcanonical combinatorial analysis of the one-dimensional antiferromagnetic Ising model. At the primary ground-state level crossing B/J=2, degeneracies follow the Fibonacci and Lucas sequences for open chains and periodic ...
Bastian Castorene +3 more
doaj +1 more source