Results 61 to 70 of about 44,777 (358)

CAYLEY AUTOMATON SEMIGROUPS [PDF]

open access: yesInternational Journal of Algebra and Computation, 2009
In this paper we characterize when a Cayley automaton semigroup is finite, is free, is a left zero semigroup, is a right zero semigroup, is a group, or is trivial. We also introduce dual Cayley automaton semigroups and discuss when they are finite.
openaire   +3 more sources

Automata Approach to XML Data Indexing

open access: yesInformation, 2018
The internal structure of XML documents can be viewed as a tree. Trees are among the fundamental and well-studied data structures in computer science. They express a hierarchical structure and are widely used in many applications.
Eliška Šestáková, Jan Janoušek
doaj   +1 more source

Rich Ornaments and Delightful Engines: The Poetics of Failed Festivity and Figural Automation in William Shakespeare’s Titus Andronicus

open access: yesAnglica. An International Journal of English Studies, 2021
The present study focuses on the poetics of failed festivity in William Shakespeare’s Titus Andronicus, tracing analogies between early modern festival culture, in particular the Joyous Entry of the Renaissance prince into the city, and the machinery of ...
Agnieszka Żukowska
doaj   +1 more source

flexfringe: A Passive Automaton Learning Package

open access: yesIEEE International Conference on Software Maintenance and Evolution, 2017
Finite state models, such as Mealy machines or state charts, are often used to express and specify protocol and software behavior. Consequently, these models are often used in verification, testing, and for assistance in the development and maintenance ...
S. Verwer, Christian Hammerschmidt
semanticscholar   +1 more source

The Spider: Anaylsis of an Automaton

open access: yesProceedings from the Document Academy, 2017
[Editors' note: This paper is the 2017 winner of the Student Paper Award in Document(ation) Studies, http://documentacademy.org/award. Susannah Munson wrote the paper as a Kent State University, School of Information, Museum Studies student.] The ...
Susannah Munson
doaj   +1 more source

A strongly universal cellular automaton on the heptagrid with seven states [PDF]

open access: yesarXiv, 2021
In this paper, we prove that there is a strongly universal cellular automaton on the heptagrid with seven states which is rotation invariant. This improves a previous paper of the author where the automaton required ten states.
arxiv  

Identification of novel small molecule inhibitors of ETS transcription factors

open access: yesFEBS Letters, EarlyView.
ETS transcription factors play an essential role in tumourigenesis and are indispensable for sprouting angiogenesis, a hallmark of cancer, which fuels tumour expansion and dissemination. Thus, targeting ETS transcription factor function could represent an effective, multifaceted strategy to block tumour growth. The evolutionarily conserved E‐Twenty‐Six
Shaima Abdalla   +9 more
wiley   +1 more source

Image, eidos, figura, pattern. How words help to recognize patterns and understand their reference and sense?

open access: yesСлово.ру: балтийский акцент, 2018
The article explores the process of image recognition. The author analyses everyday language to identify correlattions between cognitive patterns of the image and a set of alternative etymons and cognitive patterns in Russian and other languages — Greek,
Ilyin M. V.
doaj   +1 more source

HYST: a source transformation and translation tool for hybrid automaton models

open access: yesInternational Conference on Hybrid Systems: Computation and Control, 2015
A number of powerful and scalable hybrid systems model checkers have recently emerged. Although all of them honor roughly the same hybrid systems semantics, they have drastically different model description languages.
Stanley Bak   +2 more
semanticscholar   +1 more source

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

open access: yesFEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang   +2 more
wiley   +1 more source

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