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국가연구개발사업에서의 미션적합도와 미션달성도 지표의 정의
이재근 한국경영과학회 2009 한국경영과학회 학술대회논문집 Vol.2009 No.10
다양한 국가연구개발사업을 통합적이며 전주기적으로 관리함에 있어서 가장 핵심적인 부분이 해당 사업들의 존재근거이자 목적이다. 따라서 이재근(2009)의 연구에서 도출한 미션구성체를 활용하여, 향후 국가연구개발사업의 전략적 사업포트폴리오모형의 프레임워크로서의 미션적합도와 미션달성도를 정의함으로서 사업의 최초 기획시의 위치와 현재 위치를 비교함으로서 사업관리에 시사점을 얻고자 한다.
황련(黃連)이 구강암 세포에서의 세포자멸사에 미치는 영향
이재근,박숙자,김상찬,지선영,Lee, Jae-Geun,Park, Sook-Jahr,Kim, Sang-Chan,Jee, Seon-Young 대한한방안이비인후피부과학회 2009 한방안이비인후피부과학회지 Vol.22 No.2
Objectives : The aim of this study was conducted that CRE (Coptidis Rhizoma Extract) induces apoptosis in YD-10B cells, human oral squamous carcinoma cell line. Methods : In this study, YD-10B cells were exposed to CRE (0.03-0.30 mg/ml), for 6-24 hours. We measured the effects of CRE on the changes of cell viability and cell membrane, TUNEL assay of CRE-treated YD-10B cell. Results : In this study, CRE caused a decrease of viability in YD-10B cells, human oral squamous carcinoma cell line. When YD-10B cells were treated with CRE, cells showed dose-dependent manner apoptotic cell death. Conclusions : These results suggest that CRE may be potential therapeutic approach in the clinical management of oral squamous cell carcinoma.
이재근 空軍士官學校 1989 論文集 Vol.27 No.-
The purpose of this study is to suggest that the English language acquisition be based upon the biological aspects of language. To acquire the English language we need to recognize the biological basis and procedure of the English language acquisition. The biological bases are as follows: brain as the core processor of the language acquisition, and vocal and respiratory organs as peripheral ones. The brain has two particular areas in processing the English language One is Broca area and the other is Wernicke area. While the former as 'motor face area' performs the production, the latter does the comprehension of the English language. With these facts in mind, in the first place, we reach a conclusion that the particular areas of the brain process the information of the English language. Secondly, we can apply this knowledge to a more systenatic acquisition of the English language.
이재근,강동구,유정래,김영리,김진석,고관표,이대호 대한당뇨병학회 2011 Diabetes and Metabolism Journal Vol.35 No.2
Background: Dipeptidyl peptidase 4 (DPP-4, also known as CD26) binds with adenosine deaminase (ADA) to activate T lymphocytes. Here, we investigated whether ADA activity is specifically affected by treatment with DPP-4 inhibitor (DPP4I) compared with other anti-diabetic agents. Methods: Fasting ADA activity, in addition to various metabolic and biochemical parameters, were measured in 262 type 2 diabetes mellitus (T2DM) patients taking various anti-diabetic agents and in 46 non-diabetic control subjects. Results: ADA activity was increased in T2DM patients compared with that in non-diabetic control subjects (mean±standard error, 23.1±0.6 U/L vs. 18.6±0.8 U/L; P<0.05). ADA activity was correlated with fasting plasma glucose (r=0.258, P<0.05), HbA1c (r=0.208, P<0.05), aspartate aminotransferase (r=0.325, P<0.05), and alanine aminotransferase (r=0.248, P<0.05). Compared with the well-controlled T2DM patients (HbA1c<7%), the poorly controlled group (HbA1c>9%) showed significantly increased ADA activity (21.1±0.8 U/L vs. 25.4±1.6 U/L; P<0.05). The effect of DPP4I on ADA activity in T2DM patients did not differ from those of other oral anti-diabetic agents or insulin. T2DM patients on metformin monotherapy showed a lower ADA activity (20.9±1.0 U/L vs. 28.1±2.8 U/L; P<0.05) compared with that of those on sulfonylurea monotherapy. Conclusion: Our results show that ADA activity is increased in T2DM patients compared to that in non-diabetic patients, is positively correlated with blood glucose level, and that DPP4I has no additional specific effect on ADA activity, except for a glycemic control- or HbA1c-dependent effect.
국민공통기본교육과정으로서의 초등학교 영어교육의 교과통합적 접근 재조명
이재근 한국영어어문교육학회 2004 영어어문교육 Vol.10 No.1
The purpose of the present study is to develop several types of English teaching/leanring models in view of cross-curricular approach in Korean elementary school. Brewster(1992)' model is suitable for younger children as well as the 1st or 2nd graders. For 3rd or 4th graders, Halliwell(1997)' model seems more proper type in Korean EFL situation, There has been studying for cross-curricular approach in elementary English education. Many studies has recently focused the characteristics of elementary students by cognitive and psychological perspectives. Among them, Park(1996)'s research talks about the elementary school students. Han(1996)'s research based on the notion of applied to other subjects. Kim(1999)'s also emphasized the importance of linking other subjects. Kim(2003) argued the need of integrating English with other subjects. The elementary education as the National Common Basic Curriculum(NCBC) has the essence of cross-curricular approach, so the English education will be linked with other subject matters more and more, not just as for communicative function based English education but as both content and function based subject matter.
농촌 문화마을 조성계획과 사업방향에 관한 고찰 : 충청북도 청원군 영하리 마을사례를 중심으로
이재근 한국농촌계획학회 1995 농촌계획 Vol.1 No.1
The purpose of this study is to present the direction for scheme cultural rural village. For this purpose, to begin with, the major elements which can be applied to the theory were extracted by the study on the scheme of rural village, and the process and the outcome for renovation of rural village were presented by design proposal for the rural village in the exhibition space of yoonghari in Chungwon-kun, Chungchengpukdo. The study on the scheme of rural village is focused on the spatial organization, the futilities allocation, and the major contents of the case study are as follow : (1) To investigate the constrains and the opportunities of site development by the analysis and the synthesis of the site condition for the case study, (2) To study on the planning theory which can be applied to the site, (3) To establish the planning directions which can be introduced into the site and to choose the rmn model by the comparison and valuation of them, (4) To set up the Master Plan on the basis of the final model In spite of the fact that the method and the contents have a lot of problems, the significance of this study is to present a possibility to renovate the rural village these days, moreover to grope for the opportunities to propagate it