نتایج جستجو برای: non mechanical methods
تعداد نتایج: 3114385 فیلتر نتایج به سال:
Combined MRE and SPAMM tagged MRI for the analysis of large strain soft tissue mechanical properties
Introduction: Clinical conditions affecting soft tissue often present with altered mechanical properties (e.g. tumours, fibrosis and/or malignancy). Hence, the MRI based non-invasive analysis of soft tissue mechanical properties has been the focus of many fields of research. Soft tissue mechanical properties are nonlinear with respect to strain, strain-rate and frequency and, due to strain stif...
the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...
Abstract Laser beam scanning technology has been widely used in various fields such as LIDAR, photoelectric detection and space optical communication, etc. Mechanical problems inflexibility low rate. This paper introduces the basic principles of acoustic-optical scanning, electro-optical phased array MEMS analyses advantages disadvantages several methods main application scenarios, finds that c...
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