نتایج جستجو برای: systems

تعداد نتایج: 1183349  

Journal: :iranian journal of fuzzy systems 2014
mostafa ghaemi mohammad-reza akbarzadeh-totonchi

controller design remains an elusive and challenging problem foruncertain nonlinear dynamics. interval type-2 fuzzy logic systems (it2fls) incomparison with type-1 fuzzy logic systems claim to effectively handle systemuncertainties especially in the presence of disturbances and noises, but lack aformal mechanism to guarantee performance. in contrast, adaptive sliding modecontrol (asmc) provides...

Living organisms can sense and respond to external and internal stimuli. Response isdemonstrated in many forms including modulation of gene expression profiles, motility,secretion, cell death, etc. Nevertheless, all forms share a basic property: they depend on sensingsmall changes in the concentration of an effector molecule or subtle conformational changes ina protein and invoking the appropri...

Journal: :آب و خاک 0
عقیل یاری عبداله درزی مجتبی شقاقی روح اله یاری

abstract the temperature of water entering the soil or variation in soil temperature has a direct impact on soil hydraulic conductivity via the effect on water viscosity. in this research, the time variability of soil saturated hydraulic conductivity (ks) was studied. the relation between soil temperature and fluid viscosity with hydraulic conductivity were also studied. the necessary experimen...

Journal: :isecure, the isc international journal of information security 0
e. aerabi m. kaykha m. fazeli a. patooghy a. akbari

embedded systems are becoming a suggestive target for code injection attacks in recent years. software protection mechanisms in general computers are not usually applicable in embedded systems as they come with limited resources like memory and processor. in this paper we investigate side channel characteristics of embedded systems and their usability in code injection attack detection. the arc...

Journal: :iranian journal of earth science 0
e. uyigue executive director, community research and development centre (credc),266 ugbowo-lagos road, benin city o. a. ediang nigerian meteorological agency, pmb 1215 oshodi lagos, nigeria. a. a. ediang nigerian meteorological agency, pmb 1215 oshodi lagos, nigeria.

climate change and its possible impacts on the environment and socio-economic systems now constitute the most important environmental problem facing mankind in the 21st century. climate change will increase poverty and hardship, endanger food security, destabilize economies, decrease food and water and create social insecurity in many countries and undermine our goals for achieving sustainable ...

Journal: :international journal of bio-inorganic hybrid nanomaterials 0

the external and interlamellar spaces of montmorilonite (mmt) were used as solid support for synthesis of cuo nanoparticles (nps) at room temperature by the chemical reduction method. in this project, copper nitrate plus water (cu(no3)2. xh2o) and sodium hydroxide (naoh) were used as copper precursor and reducing agent respectively. then, mmt/cu2+ nanocomposites were stabilized with different r...

Journal: :international journal of electrical and electronics engineering 0
mohammad javad emadi amirkabir university of technology behzad abdolmaleki information systems and security laboratory (issl), sharif university of technology, tehran, iran karim baghery information systems and security laboratory (issl), sharif university of technology, tehran, iran

as a response to a growing interest in rfid systems such as internet of things technology along with satisfying the security of these networks, proposing secure authentication protocols are indispensable part of the system design. hence, authentication protocols to increase security and privacy in rfid applications have gained much attention in the literature. in this study, security and privac...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه لرستان - دانشکده ادبیات و علوم انسانی 1387

چکیده ندارد.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه باقرالعلوم علیه السلام - دانشکده علوم انسانی 1383

چکیده ندارد.

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