Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Lipshtat A"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract The COVID-19 pandemic led authorities all over the world to imposing travel restrictions both on a national and on an international scale. Understanding the effect of such restrictions requires analysis of the role of commuting and calls for
Externí odkaz:
https://doaj.org/article/a336ccf1131e4db1955515a60df8b9c0
Autor:
Baram, Asher, Lipshtat, Azi
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 1 January 2021 561
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 11 July 2020 968
Autor:
Lipshtat, Azi
Every driver knows that severe weather conditions cause traffic congestions. In many cases there is no direct reason for the congestion, and people tend to attribute it to the slow driving mode. Our computational study shows that the slow driving can
Externí odkaz:
http://arxiv.org/abs/0812.2261
Representation of intracellular signaling networks as directed graphs allows for the identification of regulatory motifs. Regulatory motifs are groups of nodes with the same connectivity structure, capable of processing information. The bifan motif,
Externí odkaz:
http://arxiv.org/abs/0711.4937
Autor:
Lipshtat, Azi
Many physical and biological processes are stochastic in nature. Computational models and simulations of such processes are a mathematical and computational challenge. The basic stochastic simulation algorithm was published by D. Gillespie about thre
Externí odkaz:
http://arxiv.org/abs/q-bio/0703048
We analyze three simple genetic circuits which involve transcriptional regulation and feedback: the autorepressor, the switch and the repressilator, that consist of one, two and three genes, respectively. Such systems are commonly simulated using rat
Externí odkaz:
http://arxiv.org/abs/q-bio/0703030
Genetic switch systems with mutual repression of two transcription factors are studied using deterministic methods (rate equations) and stochastic methods (the master equation and Monte Carlo simulations). These systems exhibit bistability, namely tw
Externí odkaz:
http://arxiv.org/abs/q-bio/0702003
Genetic switch systems with mutual repression of two transcription factors are studied using deterministic and stochastic methods. Numerous studies have concluded that cooperative binding is a necessary condition for the emergence of bistability in t
Externí odkaz:
http://arxiv.org/abs/q-bio/0603026
The formation of H2 and HD molecules on interstellar dust grains is studied using rate equation and master equation models. Rate equations are used in the analysis of laboratory experiments which examine the formation of molecular hydrogen on astroph
Externí odkaz:
http://arxiv.org/abs/astro-ph/0509871