نتایج جستجو برای: مدل عددی fluent

تعداد نتایج: 135760  

2007
Maria Caterina Silveri Nicoletta Ciccarelli

We studied noun and verb naming in three main variants of frontotemporal dementia: the frontal variant(Fv-FTD), primary progressive aphasia (PPA) and semantic dementia (SD). We further distinguished PPA in nonfluent and fluent forms and restricted diagnosis of SD to subjects with progressive semantic breakdown leading to agnosia for words and objects. Fv-FTD and nonfluent-PPA named objects bett...

Journal: :Neuropsychologia 2007
Julius Fridriksson Dana Moser Leonardo Bonilha K Leigh Morrow-Odom Heather Shaw Astrid Fridriksson Gordon C Baylis Chris Rorden

Most naming treatments in aphasia either assume a phonological or semantic emphasis or a combination thereof. However, it is unclear whether semantic or phonological treatments recruit the same or different cortical areas in chronic aphasia. Employing three persons with aphasia, two of whom were non-fluent, the present study compared changes in neural recruitment associated with phonologic and ...

2013
Maria Graziano Marianne Gullberg

It is often assumed that a main function of gestures is to compensate for expressive difficulties. This predicts that gestures should mainly occur with disfluent speech. However, surprisingly little is known about the relationship between gestures and fluent vs. disfluent speech. This study investigates the putative compensatory role of gesture by examining competent speakers’ and language lear...

2007
Wang Junhong

Fluent Parallel Performance on Multi-Core System Wang Junhong Objective This benchmark work studies the performance of the parallel Fluent solver on the new multiple core system. Fluent solver was parallelised using the MPI method for communication and message exchange among processor units. Result and Findings The benchmark testings were conducted on one thread, and two, four and up to eight t...

Journal: :The Journal of the Acoustical Society of America 1977

Journal: :The Art, Science, and Engineering of Programming 2020

ژورنال: :مهندسی مکانیک مدرس 2013
عبدالحسین دارمی زاده محمد رضا انصاری

چکیده- هدف از این مقاله توسعه یک روش عددی برای شبیه سازی پدیده انفجار زیر سطحی با یک مدل دو سیالی است. مدل دو سیالی پنج معادله ای کاپیلا و معادلات حالت گاز ایده آل برای فاز گاز و استیفند گاز برای فاز مایع انتخاب شد. برای شبیه سازی ناحیه های کاویتاسیون با فشار کم از مدل اصلاح شده کاویتاسیون اشمیت استفاده شد. روش عددی گودونوف و حلگر ریمن hllc برای مدل دوسیالی در حالت دوبعدی توسعه داده شد. نتایج ع...

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