Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Enrique Peacock-López"'
Publikováno v:
Dynamics, Vol 3, Iss 3, Pp 425-443 (2023)
To further explore the origins of Life, we consider three self-replicating chemical models. In general, models of the origin of Life include molecular components that can self-replicate and achieve exponential growth. Therefore, chemical self-replica
Externí odkaz:
https://doaj.org/article/aee9e59b092647ea81f3c98be8e8de84
Publikováno v:
Mathematics, Vol 10, Iss 21, p 3922 (2022)
A kinetic model for the HIV-1 Rev protein is developed by drawing upon mechanistic information from the literature to formulate a set of differential equations modeling the behavior of Rev and its various associated factors over time. A set of result
Externí odkaz:
https://doaj.org/article/2641294ddeb14471b5693c11c5bf5821
Autor:
William Bock, Enrique Peacock-López
Publikováno v:
Symmetry, Vol 12, Iss 9, p 1388 (2020)
The origin of biological homochirality—defined as the preference of biological systems for only one enantiomer—has widespread implications in the study of chemical evolution and the origin of life. The activation—polymerization—epimerization
Externí odkaz:
https://doaj.org/article/f374a71d32c845d8a7efe8bef377f49a
Publikováno v:
Mathematics, Vol 8, Iss 6, p 1042 (2020)
As it is well understood, in biological systems, small regulatory motifs are present at all scales, thus looking at simple negative feedback loops give us some information of how autocatalytic systems may be affected by regulation. For a single templ
Externí odkaz:
https://doaj.org/article/b627dd8dec5f4858a76e299b30020613
Publikováno v:
Axioms, Vol 9, Iss 1, p 26 (2020)
This paper presents the first five variable model of mutualism motivated by the interaction between ants and homopterans. In this mutualism, homopterans benefit both directly through increased feeding rates and indirectly through predator protection.
Externí odkaz:
https://doaj.org/article/f359584cd41f43408aff8e9eff2baeed
Publikováno v:
The Journal of chemical physics. 157(22)
In this paper, we report an open system consisting of three self-replicating peptides, in which peptide 1 inhibits the duplex template of peptide 2, peptide 2 inhibits duplex 3, and peptide 3 inhibits duplex 1 to complete the negative feedback loop.
Autor:
K., Shah, Anuj, Enrique, Peacock-López
In most experimental conditions, the initial concentrations of a chemical system are at stoichiometric proportions, allowing us to eliminate at least one variable from the mathematical analysis. Under different initial conditions, we need to consider
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0776abade34bcbb888e44f3aa2e2209d
https://doi.org/10.5772/intechopen.108378
https://doi.org/10.5772/intechopen.108378
Publikováno v:
Chaos (Woodbury, N.Y.). 32(1)
In our search to understand complex oscillation in discrete dynamic systems, we modify the Ricker map, where one parameter is also a dynamic variable. Using the bistable behavior of the fixed point solution, we analyze two response functions that cha
Publikováno v:
Chaos, Solitons & Fractals. 115:35-44
In ecological modeling, seasonality can be represented as an alternation between environmental conditions. We consider a switching strategy that alternates between two undesirable dynamics and find that they can yield a desirable periodic behavior in
Publikováno v:
Axioms, Vol 9, Iss 1, p 26 (2020)
Axioms
Volume 9
Issue 1
Axioms
Volume 9
Issue 1
This paper presents the first five variable model of mutualism motivated by the interaction between ants and homopterans. In this mutualism, homopterans benefit both directly through increased feeding rates and indirectly through predator protection.