نتایج جستجو برای: bifuzzy core
تعداد نتایج: 215107 فیلتر نتایج به سال:
usually both ends of a transformer winding are at the same side of the magnetic core. with this arrangement there are automaticaly the same number of the turns for each winding in both core windows next to the middle leg of a three phase three leg core type transformer. contrary to this arrangement it is possible to put the two ends of a winding at the different sides of the core. in this case ...
Preserving our cultural heritage – from fragile historic textiles such as national flags to heavy and seemingly solid artifacts recovered from 9/11 – requires careful monitoring of the state of the artifact and environmental conditions. The standard for a web-accessible textile fiber database is established with Dublin Core elements to address the needs of textile conservation. Dynamic metadata...
conclusions the best balance between detection rate of prostate cancer and infectious complications of biopsies achieved in twelve-core biopsy protocol. twelve-core biopsy enhances the rate of prostate cancer detection with minimum adverse effects. patients and materials transrectal ultrasonography (trus) guided biopsy was performed in 180 patients suspicious for prostate cancer due to either a...
statement of problem: it is yet unclear whether fiber-reinforced composite posts can enhance the mechanical properties and prevent vertical fractures of teeth under chewing loads. purpose: the purpose of this study was to compare the fracture resistance and failure mode of endodontically treated teeth restored with three different post systems. materials and methods: thirty-six maxillary canine...
core-shell nanostructures are emerging as more important materials than alloy nanostructures and have much more interesting potential applications in various fields. in this work, we demonstrated the fast and facile synthesis of core-shell nanoparticles consisting of pt thin layer as the shell and ni nanoparticles as the cores. the described method herein is suitable for large-scale and low-cos...
مقدمه و هدف پژوهش: عفونت هپاتیت c معضل بهداشتی مهمی در سراسر دنیا می باشد و در سراسر دنیا بطور شایع رخ می دهد. فراوانی عفونت توام hcv و hiv در افراد معتاد تزریقی بالا بوده و بین 10 تا 50% در مناطق مختلف جغرافیائی متغیر است. سیر پیشرفت بیماری به سمت سیروز در بیماران عفونت توامhiv/hcv بیشتر از بیماران مبتلا به عفونت تنهای hcv است و در ضمن پاسخ به درمان در بیماران مبتلا به عفونت توام hiv/hcv کمتر ...
عفونت کبد به ویروس هپاتیت c در اکثریت موارد مزمن می شود و در مراحل بعد، طی یک فرآیند پیشرونده ای در نهایت منجر به تخریب کبد می گردد. فیبروز کبدی به معنای تجمع بیش از حد ماتریکس خارج سلولی در بافت کبد است که به منظور ترمیم آسیب های وارد شده بر سلول های کبدی می باشد. ویروس هپاتیت c با شیوع 170 میلیونی در سراسر دنیا ، شایع ترین و مهمترین علت فیبروز کبدی بشمار می رود. خاصیت فیبروژنیک hcv به پروتئین...
objective: citation analysis is a bibliometric method used for the calculation of the mean number of citations and detection of highly cited references, frequency distribution of citations in different languages, update rate, efficacy of resources and number of core journals of a scientific domain. this process elucidates the information needs of researchers in a specific realm of science and e...
background: patellofemoral pain (pfp) is a common affliction and complex clinical entity. deficit in neuromotor control of the core may be a remote contributing factor to the development of pfps. comparative evaluation of core and extensor mechanism muscle activation patterns between healthy group and patients involved by patellofemoral pain syndrome(pfps) in a stair stepping task is the aim of...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید