Results 41 to 50 of about 19,048 (257)

Computability in Symbolic Dynamics [PDF]

open access: yes, 2016
We give an overview of the interplay between computability and symbolic dynamics.
openaire   +2 more sources

Gastric emphysema and pneumatosis intestinalis in two common marmosets with duodenal dilation syndrome

open access: yesBMC Veterinary Research
Background Common marmosets (Callithrix jacchus) are widely used as primate experimental models in biomedical research. Duodenal dilation with chronic vomiting in captive common marmosets is a recently described life-threatening syndrome that is ...
Shinpei Kawarai   +3 more
doaj   +1 more source

Orbit Representations from Linear mod 1 Transformations

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2012
We show that every point $x_0in [0,1]$ carries a representationof a $C^*$-algebra that encodes the orbit structure of thelinear mod 1 interval map $f_{eta,alpha}(x)=eta x +alpha$.
Carlos Correia Ramos   +2 more
doaj   +1 more source

SYMBOLIC DYNAMICS AND SOME APPLICATIONS

open access: yesSelecciones Matemáticas, 2016
In this article we present some applications of symbolic dynamics in the eld of dynamic systems by the discretization of space.
Jorge Horna Mercedes   +4 more
doaj   +1 more source

Fetal Heart Rate Fragmentation

open access: yesFrontiers in Pediatrics, 2021
Intrapartum fetal monitoring's primary goal is to avoid adverse perinatal outcomes related to hypoxia/acidosis without increasing unnecessary interventions.
Matilde Costa   +6 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

A symbolic projection of Langton's Ant [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2003
The Langton's ant is studied from the point of view of topological dynamical systems. A new approach which associate a subshift to the system is proposed.The transition rule is generalized to the family of bi-regular graphs $\Gamma(k,d)$ and the ...
Anahi Gajardo
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Communication patterns in a psychotherapy following traumatic brain injury: A quantitative case study based on symbolic dynamics

open access: yesBMC Psychiatry, 2011
Background The role of psychotherapy in the treatment of traumatic brain injury is receiving increased attention. The evaluation of psychotherapy with these patients has been conducted largely in the absence of quantitative data concerning the therapy ...
Gilpin Adele MK   +4 more
doaj   +1 more source

Dynamic Analysis of a Novel 3D Chaotic System with Hidden and Coexisting Attractors: Offset Boosting, Synchronization, and Circuit Realization

open access: yesFractal and Fractional, 2022
To further understand the dynamical characteristics of chaotic systems with a hidden attractor and coexisting attractors, we investigated the fundamental dynamics of a novel three-dimensional (3D) chaotic system derived by adding a simple constant term ...
Chengwei Dong
doaj   +1 more source

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