Results 61 to 70 of about 1,058,068 (314)

On the transformation of FOTF system to fractional order LTI model [PDF]

open access: yesArchives of Control Sciences
This article addresses modeling systems using fractional order derivatives, highlighting three basic approaches: differential equations, operator methods, and state space representations.
Jacek Jagodziński, Marta Lampasiak
doaj   +1 more source

Disaster Collaborative Exercises for Healthcare Teamwork in a Saudi Context

open access: yesInternational Journal of Disaster Risk Science, 2023
This study aimed to evaluate the development of healthcare teamwork during and after the collaboration tabletop exercises, through observation and interview methods.
Mohammed Ali Salem Sultan   +4 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

YATL:Yet Another Transformation Language [PDF]

open access: yes, 2004
With the increased use of modelling techniques has come the desire to use model transformations. Model transformations systems are graph transformations systems that perform translations between languages defined by a corresponding metamodel. The current
Patrascoiu, Octavian
core  

A Linguistic-Based Systematic Approach to Complex System Dynamics and its Application to E-government Introduction in Zanzibar

open access: yesComplex Systems Informatics and Modeling Quarterly, 2017
System thinking has become an effective strategy when dealing with complex systems. Such systems are characterized by mutual interactions, causality and inter-dependency between system components. A typical example is the cooperation between governmental
Maryam M. Khamis, Theo P. van der Weide
doaj   +1 more source

Transformer Models for Vision

open access: yes, 2023
The recent developments of deep learning cover a wide variety of tasks such as image classification, text translation, playing go, and folding proteins. All these successful methods depend on a gradient-based learning algorithm to train a model on massive amounts of data using significant computation power.
openaire   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Proving theorems by program transformation [PDF]

open access: yes, 2013
In this paper we present an overview of the unfold/fold proof method, a method for proving theorems about programs, based on program transformation. As a metalanguage for specifying programs and program properties we adopt constraint logic programming ...
Fioravanti, Fabio   +3 more
core   +1 more source

Cognitive Model for a Mental Folding Task [PDF]

open access: yes, 2023
Mental spatial transformation is usually modeled with highly task-specific approaches, allowing high model accuracy and valid explanations for effects in experimental data.
Preuss, Kai
core   +1 more source

SOA Services Identification and Design Methods From Business Models: A Systematic Literature Review

open access: yesIEEE Access
Modern organizations are process-oriented. To remain competitive in the digital transformation era, these organizations design and implement Information Systems (IS) to support their business processes. The emergence of the Service-Oriented Architecture (
Redouane Blal   +5 more
doaj   +1 more source

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