• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2005년도 하계학술대회 논문집 Vol.6
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• pp.258-259
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• 2005

현재 실온특대자기저항효과(室溫特大磁氣抵抗效果(CMR))재료에 관한 연구가 주목 받고 있다. 본 연구는 $LaSrMnO_3$ Magnetite에서 일부 La를 Nd로 치환(置換)한 결과, 사방정 구조를 갖는 실온 CMR 자기재료로써 현저한 CMR 효과가 있음을 확인하였고, 실온범위에서 실용적 응용가치가 있는 평탄한 MR-T 특성을 얻을 수 있음이 관찰되었다.

• 한국독성학회:학술대회논문집
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• 한국독성학회 2002년도 Molecular and Cellular Response to Toxic Substances
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• pp.203-203
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• 2002

The present study was conducted to investigate the potential embryo-fetal toxicity of 2-bromopropane(2-BP) in rats. The test agent was subcutaneously administered to pregnant rats from gestational day 6 to 19 at dose level of 0, 500, 1000, 1500 mg/kg.(omitted)

• 한국독성학회:학술대회논문집
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• 한국독성학회 2003년도 추계학술대회
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• pp.157-157
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• 2003

Recently we have demonstrated that a 12-day s.c. dose of 2-Bromopropane(2-BP) to pregnant mice during pregnancy resulted in significant developmental toxicity at dose levels of above 1250 mg/kg/day. However, the cause and effect relationship between maternal and developmental toxicities could not be elucidated in the previous study.(omitted)

• 비교문화연구
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• 제38권
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• pp.501-521
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• 2015

In this paper, through the comparative analysis of Korean syntactic structure of Chinese auxiliary "Aspect" and with this correspondence, find out the semantic differences between the two languages, and the "Aspect" of aspect are analyzed, and results obtained are as follows.

• 식품과학과 산업
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• 제43권2호
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• pp.83-89
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• 2010

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2016년도 임시총회 및 하계학술연구발표회
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• pp.79-79
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• 2016

• 대한약학회:학술대회논문집
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• 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
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• pp.243.1-243.1
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• 2003

Extensive efforts in the search of therapeutically useful carbocyclic nucleosides have resulted in a wealth of their synthetic methodologies in racemic and optically active forms. The classical one-directional methods such as linear synthesis and convergent synthesis are the approaches most frequently seen in the literature for the preparation of carbocyclic nucleosides, and their advantages and limitations are well known. (omitted)

• 대한약학회:학술대회논문집
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• 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2-2
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• pp.142.2-142.2
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• 2003

The activation of the hepatic stellate cell (HSC) is a key step in liver fibrogenesis. We investigated the changes of global gene expression during activation in hepatic stellate cells using a rat cDNA microarray with 5, 000 sequence-verified clones. We identified osteopontin (OPN), a secreted matrix protein, as one of the upregulated factors. Northern analysis showed OPN mRNA was increasingly expressed during progressive activation of cultured rat HSCs and in models of experimental liver fibrosis. (omitted)

• 중국학논총
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• 제66호
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• pp.15-44
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• 2020

普通话里助词分结构助词, 动态助词, 语气助词, 它们皆附加于实词, 词组或句子的后面, 一般读轻声。从前的音韵学大部分是关于个别字的读音或它的演变过程, 很少进行对句子中词或字的读音变化的研究。本研究选择普通话里读ɤ韵母的"的", "呢", "了", "着"的助词, 分析20世纪初由朝鲜, 日本, 西方人编写的汉语教科书里的读音。研究结果表明, "的"到1930年末念为ti, 在1935年也念为ta, 1940年初变为tə。'呢'也到1930年末念ni, 到1940年读作na, 1940年初念为nə。"了"在20世纪的大部分教科书里读作la, 有的"了1"到1930年代还读作liao。"了2"比"了1"先读作la。"着"已在1850年代念作ə韵母, 朝鲜教科书里大部分写为ə韵母。"着"也念作uo韵母, 可能是东北方言的影响。"的", "呢", "了", "着"以外"个", "得"等普通话里念ɤ韵母的轻声字在20世纪初的汉语教科书里皆有念为a韵母阶段, 表示这些字经过了a>ə>ɤ的过程。声调上, 大部分轻声字读轻声之前念作阴平。

• BMB Reports
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• 제57권2호
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• pp.123-123
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• 2024