نتایج جستجو برای: non functional parameters
تعداد نتایج: 2323663 فیلتر نتایج به سال:
At the heart of a well-disciplined, systematic methodology that explicitly supports the use of commercial off-the-shelf (COTS) components is a clearly defined process for effectively using components that meet the needs of the system under development. In this paper, we present the CARE/SA approach that supports the iterative matching, ranking, and selection of COTS components. The components a...
Non-functional requirements provide the glue between functional requirements and architectural decisions. Thus, it is important to elicit and specify the nonfunctional requirements precisely. In practice, however, they are mostly neglected. In this paper, we sketch an approach developed in the context of the EMPRESS project, which allows efficiency requirements to be elicited in conjunction wit...
[Context & motivation] Digital Addiction, e.g. to social networks sites and games, is becoming a public interest issue which has a variety of socio-economic effects. Recent studies have shown correlation between Digital Addiction and certain negative consequences such as depression, reduced creativity and productivity, lack of sleep and disconnection from reality. Other research showed that Dig...
Background: Considering the association between cardiac abnormalities and non-alcoholic fatty liver disease (NAFLD), the present study aimed to evaluate the relationship between biopsy-proven NAFLD and functional echocardiographic parameters, including left ventricular (LV) global longitudinal strain (GLS) in asymptomatic individuals. Methods: Thirty asymptomatic patients with liver biopsy-prov...
background: considering progressive increase in the senile population and increasing number of parkinson patients (pp) and their movement disorders, researchers are searching for some non-medicinal strategies (i.e. corrective exercises) to promote the efficiency of physical performance and quality of life (qol) among pp. the aim of this study was to assess the fear of falling (fof) and qol foll...
BACKGROUND To identify predictors of changes in functional hepatic volumes after portal vein embolization (PVE) before hepatectomy, we examined the relationship between hepatic functional parameters and changes in functional volume of the embolized and non-embolized liver based on a previous volumetric analysis. MATERIAL AND METHODS Subjects were 24 patients who underwent PVE, which was perfo...
Background: The safety of rehabilitation centers is of great importance to ensure the well-being of patients. The present study aimed to determine non-structural and functional vulnerability of state rehabilitation centers of Tehran City welfare organization in disasters using national standard instruments in 2014. Materials and Methods: This study has a descriptive and cross-se...
in this thesis,spin dependend transport and electron transport through of ng/sg(graphene/ superconductor graphen) are studied in the junction of ng/fgt/sg. due to andreev reflection conductance increases in the presence of superconductor graphene.also, by applying a voltage gate on a superconductor, fermi level shifts and the conductance is independent of ferromagnatic substrate. also, the cond...
abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...
بررسی ارزش غذایی تاغ و عمل آوری آن با سود و آهک در مراحل مختلف رشدبا استفاده از روش کیسه های نایلونی
abstract this study is carried out to determine the chemical composition in the three vegetative stages of the haloxylon sp., degradation parameters, with adding naoh and ca(oh2 ). for this purpose, in may and october and january 2010 enough some haloxylon sp. of the ammary area was prepared. crude protein and ash percentage are decrease, neutral detergent fiber percentage with pragress stage ...
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