Results 81 to 90 of about 329,157 (308)

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

On split extensions of bialgebras [PDF]

open access: yes, 2018
Inspired by the discovery in [3] that the category of cocommutative Hopf algebras over an algebraically closed field is semi-abelian, in the article [2] we prove a universal characterisation of Hopf algebras amongst cocommutative bialgebras. It is of the
Van der Linden, Tim   +1 more
core  

Level-Agnostic Representations of Interacting Agents

open access: yesMathematics
The study of the interactions among intentional agents, with rationality being the main source of intentional behavior, requires mathematical tools capable of capturing systemic effects. Here, we choose an alternative toolbox based on Category Theory. We
Fernando Tohmé, Andrés Fioriti
doaj   +1 more source

A critical analysis of the philosophical motivations and development of the concept of the field of rationality as a representation of the fundamental ontology of the physical reality

open access: yesZagadnienia Filozoficzne w Nauce, 2022
The unusual applicability of mathematics to the description of the physical reality still remains a major investigative task for philosophers, physicists, mathematicians and cognitive scientists.
Wojciech Grygiel
doaj  

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Entropy, Information and Complexity or Which Aims the Arrow of Time?

open access: yesEntropy, 2015
In this article, we analyze the interrelationships among such notions as entropy, information, complexity, order and chaos and show using the theory of categories how to generalize the second law of thermodynamics as a law of increasing generalized ...
George E. Mikhailovsky   +1 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Finite Ramsey Theory through Category Theory [PDF]

open access: yes, 2022
We present a new, category theoretic point of view on finite Ramsey theory. Our aims are as follows: -- to define the category theoretic notions needed for the development of finite Ramsey Theory, -- to state, in terms of these notions, the general ...
Solecki, Sławomir
core   +1 more source

Category-Theory-Guided Conditional Diffusion Modeling for Climate-Responsive Architectural Spatial Layout Generation

open access: yesBuildings
Achieving robust environmental responsiveness in early stage architectural spatial layout design remains a critical challenge under the imperatives of global carbon neutrality and climate-adaptive building practice.
Rui Liu, Xiaofei Lu
doaj   +1 more source

MENS, an Info-Computational Model for (Neuro-)cognitive Systems Capable of Creativity

open access: yesEntropy, 2012
MENS is a bio-inspired model for higher level cognitive systems; it is an application of the Memory Evolutive Systems developed with Vanbremeersch to model complex multi-scale, multi-agent self-organized systems, such as biological or social systems. Its
Andrée C. Ehresmann
doaj   +1 more source

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