نتایج جستجو برای: activity pattern
تعداد نتایج: 1444914 فیلتر نتایج به سال:
Activity is an important concept in many fields, and a number of activity-related ontologies have been developed. While suitable for their designated use cases, these ontologies cannot be easily generalized to other applications. This paper aims at providing a generic ontology design pattern to model the common core of activities in different domains. Such a pattern can be used as a building bl...
The Unified Modelling Language (UML) is a well-known family of notations for software modelling. Recently, a new version of UML has been released. In this paper we examine the Activity Diagrams notation of this latest version of UML in terms of a collection of patterns developed for assessing control flow and data flow capabilities of languages used in the area of process-aware information syst...
Chaotic dynamical systems characteristically exhibit erratic, seemingly random, behavior. They are highly sensitive to initial conditions. Any alteration to the state of a chaotic system will eventually lead to very large differences in behavior. Until recently, the preferred approach to chaotic dynamical systems has been to avoid them. A method developed by Ott, Grebogi, and Yorke (OGY) takes ...
Background and Objective: Physical activity during pregnancy is one of the factors that have beneficial effects on the health of the mother and fetus. This study aimed to determine the pattern of physical activity in nulliparous pregnant women referred to Shaheed Mostafa Khomeini hospital. Materials and Methods: This study was an analytical cross-sectional study that was conducted on 268 he...
We are examining how extracellular peptidase activity sculpts the peptidergic actions of modulatory projection neurons on rhythmically active neuronal circuits, using the pyloric circuit in the stomatogastric ganglion (STG) of the crab Cancer borealis. Neurally released peptides can diffuse long distances to bind to their receptors. Hence, different neurons releasing the same neuropeptide into ...
Marco Formentin, Alberto Lovison, Amos Maritan, and Giovanni Zanzotto Dipartimento di Fisica G. Galilei and CNISM, Università di Padova, via Marzolo 8, I-35151 Padova (Italy) ([email protected]) Dipartimento di Matematica, Università di Padova, via Trieste 63, I-35121 Padova (Italy) ([email protected]) Dipartimento di Psicologia Generale, Università di Padova, via Venezia 12, I-35131 Padov...
Background: Nurses are prone to continuous stress due to their job situation that lead to many physical and psychological disorders. this job stress also affects their personal life and career. The aim of this study was to evaluate the association between major dietary patterns and anthropometry in nurses. Methods: We conducted a cross-sectional study from February to October 2014. In this c...
Background:α-Glucosidase Inhibition can significantly prevent glucose uptake after meal, and helps in controlling of some adverse effects in diabetics. So determination of α-Glucosidase inhibitory effect and antioxidant activity of the Haplophyllum acutifolium and Ferula haussknechtii aerial organs was the aim of this study.Methods:Inhibitory effect of hexane extracts from dif...
Background:α-Glucosidase Inhibition can significantly prevent glucose uptake after meal, and helps in controlling of some adverse effects in diabetics. So determination of α-Glucosidase inhibitory effect and antioxidant activity of the Haplophyllum acutifolium and Ferula haussknechtii aerial organs was the aim of this study.Methods:Inhibitory effect of hexane extracts from dif...
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