نتایج جستجو برای: tag switching

تعداد نتایج: 98040  

Ali Shahryari Aria Rasooli Mohammad Nouri, Mohammad Rahim Haji Hajikolaei Mohammad Reza Shirazi محمد نوری

Fatty liver is a metabolic disorder of dairy cows in early lactation, and approximately half of multi-parous dairy cows experience a moderate to severe fatty liver at calving. Since the occurrence of fatty liver in buffalo is not known, the aim of this study was to evaluate the hepatic content of triacylglycerols (TAG) and total lipids (TL), and the serum content of non-esterified fatty acids (...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده پزشکی 1389

مهمترین هدف ژن درمانی، فراهم آوردن یک حامل کارآمد و غیرسمی است تا بتواند یک قطعه ژنی را به سلول خاصی مثل سلول سرطانی انتقال دهد. محدودیت حاملهای ویروسی به خصوص کوچک بودن نسبی ظرفیت آنها برای ژنهای درمانی، خطرات احتمالی و مشکلات هدفمند کردن آنها، باعث شد تا حاملهای سنتتیک غیرویروسی ساخته شوند. یکی از این حاملهای غیرویروسی پلیمرهای کاتیونی هستند. پلی اتیلن ایمین(pei) از جمله پلیمرهای کاتیونی است ...

Journal: :iranian journal of biotechnology 2013
mahdi shabani azam hemmati mahdi zandemami jalal khoshnoodi mahmood jeddi-tehrani

background: the fc receptor like (fcrl) molecules belong to the immunoglobulin (ig) superfamily with potentially immunoregulatoryfunction. among the fcrl family fcrl2 and 4 are predominantly expressed on memory b cells and fcrl1 is a pan- b cell marker. to date, noligand has been identifid for the human fcrl1, 2 and 4 molecules.objectives: cloning, expression, purifiation and structural analysi...

Journal: :the modares journal of electrical engineering 2016
a. moazami a. kiyoumarsi b. mirzaeian m. niromand s. m. madani madani

the direct torque control (dtc) of interior permanent magnet synchronous motor (ipmsm) offers simple structure and fast torque response. the conventional switching table-based dtc (st-dtc) presents some disadvantages like high torque and flux ripple and also variable switching frequency. this paper investigates the improved st-dtc strategies to reduce both torque and flux ripple in dtc of ipmsm...

Journal: :The Iowa Review 1991

Journal: :IEEE Transactions on Antennas and Propagation 2012

Journal: :Pediatría Atención Primaria 2013

2012
Shulan Hsieh Chi-Chih Chang Nachshon Meiran Chung Cheng

The Competitor Rule Suppression (CRS) effect is the performance impairment observed in task switching when the currently relevant task rule is the same rule that had generated a response conflict in the preceding trial. This effect could reflect (a) episodic tagging, in which a competitor rule is retrieved with relative difficulty in subsequent trials or (b) residual active inhibition of the co...

Journal: :IJMDEM 2010
Aiyesha Ma Ishwar K. Sethi Nilesh V. Patel

Community tagging offers valuable information for media search and retrieval, but new media items are at a disadvantage. Automated tagging may populate media items with few tags, thus enabling their inclusion into search results. In this paper, a multi-label decision tree is proposed and applied to the problem of automated tagging of media data. In addition to binary labels, the proposed Iterat...

2015
Eirini Papagiannopoulou Grigorios Tsoumakas Nick Bassiliades

In multi-label learning, each instance can be related with one or more binary target variables. Multi-label learning problems are commonly found in many applications, e.g. in text classification where a news article is possible to be both on politics and finance. The main motivation of multi-label learning algorithms is the exploitation of label dependencies in order to improve prediction accur...

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