نتایج جستجو برای: features and sound quality

تعداد نتایج: 16967201  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه امام رضا علیه السلام - دانشکده ادبیات و علوم انسانی 1392

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پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه امام رضا علیه السلام - دانشکده ادبیات و علوم انسانی 1392

این مطالعه سعی دارد تا رابطه تفکر انتقادی و مهارت های شناختی را به عنوان دو عنصر مهم روانشناسی شناختی با کیفیت ترجمه متون ادبی و اقتصادی بررسی کند. صد دانشجوی سال آخر ترجمه که در مقطع کارشناسی مشغول به تحصیل هستند برای شرکت در این مطالعه انتخاب شدند و آزمون های تافل تفکر انتقادی و مهارت های شناختی از آنها گرفته شد. آزمون ترجمه ادبی و اقتصادی نیز برای تعیین سطح کیفیت ترجمه گرفته شد. یافته های حا...

Journal: :auditory and vestibular research 0
fatmah tarrab department of biomedical engineering, faculty of electrical and mechanical engineering, damascus university, damascus, syria zouheir marmar department of biomedical engineering, faculty of electrical and mechanical engineering, damascus university, damascus, syria isam alamine department of otorhinolaryngology, faculty of medicine, damascus university, damascus, syria

background and aim : the hearing loss and acoustic feedback signal in the binaural hearing aids may annoy users, make speech reorganization difficult, and affect the sound quality. this paper presents a new method for acoustic feedback suppression in binaural hearing aids, based on the combination of binaural information and blind source separation. this method can enhance sound from the specif...

Introduction: In Iran country, there is a lack of reliable data on acoustic characteristics of building materials applied in the offices and industrial rooms. This study aimed to investigate noise absorption characteristics for current building and acoustics materials and provided the acoustic database. Method:  In this cross sectional study, the minimum of 60 building and acoustic mate...

2014
Michael Haverkamp

Materials for the vehicle interior are of specific interest to the customer. They are not only needed to fulfil technical functions, but are in direct focus of the customer’s perception. The perceived quality is a function of all sensory data collected by the human perceptual system: Surfaces express design intent and craftsmanship by their visual appearance. Haptic features supervene when mate...

پایان نامه :0 1374

chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1389

methodology non-native participants in this study were sixty ba students majoring in english literature and teaching english as a foreign language at khayyam university of mashhad. they were senior students, between 21 to 24 years old, who had studied english for at least three and a half years and had passed several courses including grammar, reading, conversation, and writing. this was assum...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

the importance of writing as a complex skill in applied linguistics has drawn the attention of many researchers to evaluate textbooks in order to help learners gain self-sufficiency and autonomy in the field of language use and communication. investigations have shown that developments in textbooks evaluation can promote the quality of pedagogies and consequently the learning. this study attemp...

ژورنال: سلامت کار ایران 2018

Abstract: Background and aims: Using water pump in residential buildings to provide the required water pressure is accompanied by noise pollution and the annoyance of residents. So, the purpose of this study is to reduce water pump noise pollution with designed acoustic curtains in a residential building of Qazvin city.   Methods: The mean sound pressure level was measured before and ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1390

we commence by using from a new norm on l1(g) the -algebra of all integrable functions on locally compact group g, to make the c-algebra c(g). consequently, we find its dual b(g), which is a banach algebra so-called fourier-stieltjes algebra, in the set of all continuous functions on g. we consider most of important basic theorems about this algebra. this consideration leads to a rather com...

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