نتایج جستجو برای: level conversion

تعداد نتایج: 1183253  

Journal: :Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association 1999
N M van Besouw B J van der Mast P J Smak Gregoor C J Hesse J N IJzermans T van Gelder W Weimar

BACKGROUND Both mycophenolate mofetil (MMF) and azathioprine (AZA) are immunosuppressive drugs that inhibit purine synthesis. In theory, MMF selectively inhibits lymphocyte proliferation, while AZA has well-known effects on red blood cells and thrombocytes as well. In renal transplant recipients we replaced CsA therapy by MMF in an attempt to reduce the immunosuppressive load 1 year after kidne...

2010
Zhizheng Wu Tomi Kinnunen Chng Eng Siong Haizhou Li

In voice conversion, a simple frame-level mean and variance normalization is typically used for fundamental frequency (F0) transformation, which is text-independent and requires no parallel training data. Some advanced methods transform pitch contours instead, but require either parallel training data or syllabic annotations. We propose a method which retains the simplicity and text-independenc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده علوم پایه 1391

اولین مرحله کار تعیین دمای مناسب برای انجام واکنش است، دمای مطلوب دمایی ست که بیشترین مقدار اتیلن و پروپیلن را همزمان با کمترین مقدار متان بدهد. داده ها به شرح زیر است: جدول3-3. اثر دمای واکنش بر عملکرد کاتالیست ساخته شده به روش سل- ژل reaction temperature (? c) conversion (%) selectivity (%) ch4 c2h4 c2h6 c3h6 c3h8 c4+ 100 20 60 - - - 40 - 120 30 51.2 4.9 14.2 5.8 23.9 - 140 42...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1391

with the introduction of communicative language teaching, a large number of studies have concerned with students’ oral participation in language classrooms. although the importance of classroom participation is evident, some language learners are unwilling to engage in oral activities. this passivity and unwillingness to participate in language classroom discussions is known as “reticence”. rev...

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

the present research study attempted to find out the extent to which two pre-task activities of “glossary of unknown vocabulary items” and “content related support” assisted efl language learners with their performance on listening comprehension questions across two different proficiency levels (low and high). data for this study were obtained from a total of 120 language learners, female and m...

Journal: :IEICE Transactions 2006
Nobuhiro Doi Takashi Horiyama Masaki Nakanishi Shinji Kimura

High-level synthesis is a novel method to generate a RTlevel hardware description automatically from a high-level language such as C, and is used at recent digital circuit design. Floating-point to fixedpoint conversion with bit-length optimization is one of the key issues for the area and speed optimization in high-level synthesis. However, the conversion task is a rather tedious work for desi...

Journal: :nanomedicine journal 0
omolfajr nakhaei department of physics, ferdowsi university of mashhad, mashhad, iran faculty of science, nanotechnology research center, ferdowsi university, mashhad, iranسازمان اصلی تایید شده: دانشگاه فردوسی (ferdowsi university) nasser shahtahmassebi department of physics, ferdowsi university of mashhad, mashhad, iran faculty of science, nanotechnology research center, ferdowsi university, mashhad, iranسازمان اصلی تایید شده: دانشگاه فردوسی (ferdowsi university)

objective(s): this paper describes synthesispolyvinyl alcohol/caf2:er nanofibers because of  its  photoluminescence properties.materials and methods:  first, caf2:er nanocomposite synthesized with co-precipitation method. in order to prepare polyvinyl alcohol (pva)/caf2:er nanofibers, caf2:er nanocomposites were added to the polyvinyl alcohol (pva) polymer. pva/caf2:er composite nanofibers were...

2007
Lucas Manuel Herrenbrueck Michael Kohlhase

We are attempting a conversion of the over 30-year-old Mizar system into the (by comparison) recently developed format OMDoc. This paper deals with low-level observations and conversion decisions, and includes some examples of the to-date conversion progress.

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2013
afzal ahmad muhammad imran ahmad muhammad younas hayat khan mansoor ul hassan shah

alkaline hydrolysis of ethyl acetate is essentially an irreversible and second order reaction. industrial importance of the reaction product, sodium acetate, necessitate for process improvement in terms of maximum conversion and economical usage of raw materials. statistical design of experiments was utilized to enhance conversion in both batch and plug flow reactors.a full two level factorial ...

Journal: :The Journal of the Institute of Image Information and Television Engineers 2002

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