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Although scientific forum has obliged its members to hide their presence particularly while they are discussing research outcomes to avoid personal biases, a recent trend is encouraging writers to demonstrate their identity as the author of the text through the use of first person pronouns in order to take responsibility for the content. Therefore, the present study focuses on intermediate and ...
With the arrival of increasingly higher resolution PET systems, small amounts of motion can cause significant blurring in the images, compared to the intrinsic resolutions of the scanners. In this work, we have reviewed advanced correction methods for the three cases of (i) unwanted patient motion, as well as motions due to (ii) cardiac and (iii) respiratory cycles. For the first type of ...
در این پایان نامه به آنالیز و طراحی و همچنین شبیه سازی یک میکسر در باند فرکانسی ghz 0.5-6 با استفاده از تکنولوژی tsmc rf cmos 0.18 µmپرداخته شده است. هسته اصلی این میکسر ساختار کسکود می باشد که باعث افزایش بهره و خطسانی و نویز فیگر می شود، اما معمولا داری توان تلفاتی نسبتا بالایی می باشد. در این پایان نامه برای بهبود معضل یاد شده، از تکنیک تزریق بدنه استفاده شده است. استفاده از دژنراسیون مقاومت...
abstract background: dyes are visible materials and are considered as one of the hazardous components that make up the industrial waste. dye compounds in natural water, even in very low concentrations, will lead to environmental problems. azo dyes are compounds with one or more –n=n– groups and are used in textile industry. because of its low price, solubility, and stability, azo dyes are widel...
Prof. Dr.-Ing. Peter Noll, Promotion 1969, Habilitation 1973, beides an der TU Berlin, war von 1976 bis 1980 o. Professor für Statistische Nachrichtentheorie an der Universität Bremen und ist seit 1980 Professor für Fernmeldetechnik an der Technischen Universität Berlin. Er hat fünf Jahre im Rahmen der MPEG-Standardisierungsaktivitäten die Audio-Arbeitsgruppe geleitet. Lehrund Forschungsschwerp...
CASE REPORT 1 Fig 1:Intra Oral Swelling
Objectives To examine parent-child communication (i.e., openness, problems) and child adjustment among youth with advanced or non-advanced cancer and comparison children. Methods Families (n = 125) were recruited after a child's diagnosis/relapse and stratified by advanced (n = 55) or non-advanced (n = 70) disease. Comparison children (n = 60) were recruited from local schools. Children (ages...
Autism can impact a subject’s communication, socialization and language abilities with different degrees of severity. Specific therapy is needed to improve and maintain these abilities over time. Augmentative and Alternative Communication (AAC) enriches communication with images, video or gestures to help children with autism understand the task. Discrete Trial Training (DTT), breaking up a tas...
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