A corpus-based study of green discourse in the South Korean press in comparison with the US press

Bang Min-hee,Shin Seo-in 한국사회언어학회 2012 사회언어학 Vol.20 No.1

Bang, Min-hee·Shin, Seo-in. 2012. A corpus-based study of green discourse in the South Korean press in comparison with the US press. The sociolinguistic Journal of Korea 20(1). pp. 79-110. This paper analyses corpora of South Korean and US newspapers to investigate the representation of environmental issues. The analysis focuses on the frequency and collocation of 녹색(noksaek: green) denoting environmental- friendliness. As a corpus-based study, the analysis aims to show how environmental issues are construed in the use of noksaek through collocational patterns and the context in which it occurs. The English word green is analysed for comparison as the English translation equivalent of noksaek. 그린(grin: green), a phonetic translation of green is also included in the analysis. The most characteristic of the green discourse in the South Korean press is expressed in 성장(seongjang: growth), the top collocate of noksaek. The construal of environmental issues as a matter of economic growth is a distinctively Korean approach, contrasting with the ways the issues are talked about in the US press. The use of grin(green) in the South Korean press shows that grin(green) is mainly used in the commercial sector and often to mask an un-green aspect of an entity modified by the word. (172 words)

Study on the Weldability and Mechanical Characteristics of Dissimilar Materials (Al5052-DP590) by TIG Assisted Hybrid Friction Stir Welding

Hee‑Seon Bang,Seong Min Hong,Atanu Das,Han‑Sur Bang 대한금속·재료학회 2021 METALS AND MATERIALS International Vol.27 No.5

Hybrid friction stir welding, adopting an external pre-heat source in front of the friction stir welding (FSW) tool, is knownas a way of overcoming the disadvantages of conventional FSW; lack of plastic flow and excessive tool wear. In joining ofaluminum alloy to steel, presence of intermetallics (IMC) is essential, but its excessive growth can degrade the joint qualityby its brittleness. In this study, joining of 2.5 mm thick Al5052 aluminum alloy and 1.4 mm thick DP590 high strength steelhas been carried out by FSW and TIG assisted hybrid friction stir welding (HFSW) through experiments and numericalanalysis. Joints characteristics of two process was compared to optimize the process parameters. A 3-D model was developedto estimate the thermal elastic–plastic characteristics of the joints. It was confirmed that the joint efficiency of HFSW jointshas been improved to 84% than that of FSW (74%). 2.74 μm thickness of IMC layer was formed in HFSW joints and satisfiedthe permissible thickness (under 10 μm). The maximum residual stress (σzz) in welding direction was slightly higherat the HFSW joints than at the FSW joints. The overall results from experiment and simulation confirmed that HFSW is aneffective way of joining Al5052 to DP590.

의류상품의 특성과 문제점 개선안에 관한 연구

방경혜,송민재,이영해,조현애,최문희 연세대학교 생활과학대학 1985 婦學 Vol.18 No.-

Nowdays, proper merchandising system of clothing is needed not only for functional clothes but also for fashionable ones. Since nineteen eighties, ready­to­wear garments have been popular for Korean women. But it is hard to tell whether or not the system of the ready­to­wear industry is concrete because of the short history. The purpose of this study was to investigate the process of the merchandising system of the ready­to­wear garments and to recognize the problem which the system of the garments had have. Furthermore, it aimed to find out the idea or improving the problem for better ready­to­wear garments. This research was done through information obtained from several libraries. And, the period of this was from May of August, 1984. The results of this study were: 1. There was an indivisible relationship between merchandising system and fashion, and the importance of the merchandising­planning was raised. 2. The manufacturers should research and analyze consumers since they are aiming at them in nature. 3. The manufacturers should aim at the invention of the creative designs and the introduction of advanced techniques in producing textiles and their accessaries. 4. There should be some institutes to teach fashion and other areas related to ready­to­wear garments. 5. It was necessary to inform consumers to be able to select proper garments in the market.

중학교 과학영재 담당교사의 PCK 요소의 특징과 관련성

김선경,민희정,방은정,백성혜 韓國英才學會 2011 영재교육연구 Vol.21 No.4

중학교 과학영재 담당교사의 수업을 관찰하여 Pedagogical Content Knowledge(PCK)의 요소 를 분석하고, 요소간의 관련성을 알아보았다. 연구 대상은 대도시 지역의 중학생 대상 영재교 육원에서 과학을 가르치는 교사 4명이었으며, 전공은 각각 물리, 화학, 생물, 지구과학이고 2 명은 전임교사, 2명은 겸임교사였다. 또한 전임교사들은 영재학생들만 가르쳤고, 겸임교사들 은 보통 일반학생들을 가르쳤고, 특별히 주 1회 영재학생들을 가르쳤다. 수업관찰, 반구조화 된 인터뷰를 실시하였으며, 문서자료를 수집하여 질적으로 분석하였다. 연구 결과, 과학영재 담당교사의 PCK 요소의 몇 가지 특징이 나타났다. 교사들의 과학교수지향은 PCK의 요소들 과 긴밀하게 상호작용하고 있었다. 교사들의 교육과정지식은 교사에 따라 상이했지만, 학습 유형의 선택은 교사의 영재 교육 및 수업의 목표와 관련되어 있었다. 또한 이러한 교육과정 지식은 학생에 대한 이해의 영향을 받았다. 교사들은 교육과정지식과 학생에 대한 이해에 따 라 수업에서 서로 다른 교수전략을 사용하고 있었다. 또한 PCK의 요소들의 관계는 밀접했으 며 방향성을 가지고 있었다. 이러한 연구결과를 바탕으로 PCK의 요소와 관계성을 설명하기 위해 사면체 모델을 제안했다. In this study, we analyzed the characteristics of Pedagogical Content knowledge(PCK)'s components through actual course of teachers of science gifted students in the middle school. For this study, four middle school science teachers of gifted students belonging to the gifted education professional organizations in a metropolis were selected, each of them was physics, chemistry, biology, and earth science teacher. Two of them were full-time teachers to teach only gifted students and two were part-time teachers who had taught general students in ordinary time and specially had taught the gifted students once a week. Qualitative data were collected through classroom observations, interviews, and documents. As a result, some unique characteristics of PCK's components were identified. The teachers' orientations to teaching science were closely correlated with PCK's components. The teachers' knowledges of science curriculum were different individually. But the decisions about type of teaching(acceleration or enrichment) were connected with the objectives of gifted education and lesson objectives. Also, the teachers' knowledges of science curriculum were influenced by the knowledge of students' understanding. Teachers used different instructional strategies according to the knowledge of science curriculum and the knowledge of students' understanding. We found that PCK's components were so closely connected and could show the direction of relationships among those PCK's components. We suggested teachers' PCK model which was named "Tetrahedron Model of PCK", to explain the characteristics and relationships of PCK's components.

암 병동 간호사의 통증관리에 대한 지식과 태도

공성화,방찌야,서민숙,현신숙,김희정,이미애1,이미애2,유현희,허재경,김은애,박경숙 성인간호학회 2004 성인간호학회지 Vol.16 No.1

Purpose: The purpose of this study is to evaluate the knowledge and attitudes of oncology ward nurses toward cancer pain management and to find ways to improve the educational program for nurses. Method: A total of 209 nurses working at the oncology ward of three hospitals in Seoul and a Gyenggi Province. The survey instrument used was the 32-item scale for evaluating nurses knowledge and attitudes originally developed by McCaffery and Ferrell'(1990). that was by Kim'(1997). Result: In terms of the nurses knowledge of pain management. the result showed that the nurses scored an average of 67.8 out of 100 for phamacokinetics of opioids. 84.8 for classification of analgesics, 60.1 for pain assessment, and 70.7 for drug administration. 18.2% of the nurses hesitate to inject the narcotic agent because of concerns regarding the drug's potential side effects. there was significant difference in the knowledge of pain management according to the general characteristics of pain in terms of the nurses age(p=.001), position (p=.016). years of experiences(p=.002), experience of cancer pain education(p= .001). Conclusion: The also showed that nurses working at cancer ward lack knowledge. It is important to provide intensive education to nurses about cancer pain management.

健康한 韓國人의 動脈血液 가스 및 酸一鹽基 平衡値에 對한 觀察

崔震守,曺方煥,朴喜淑,金顯承,金瑛,白正敏,徐錫助 순천향의과대학 1979 Journal of Soonchunhyang Medical Science Vol.2 No.3

The purpose of this paper is to make an attempt in this investigation to determine normal adult values of arterial blood gas and acid-base balance in 53 healthy Korean male and female subjects of varying age and then compare with the data obtained by others. Determinations of the acid-base status of the arterial blood were performed at 37℃ by the Astrup method using a radiometer instruments, consisted of BGA2A/3-MK 2 system. The mean and standard errors of each component were as follows: pH 7.42±0.043, oxygen saturation 96.96±0.089%, pO?? 97.66±0.91mmHg, pCO?? 37.08±0.68mmHg, CO?? content 24.29±0.43mM/L, bicarbonate 23.26±0.68mM/L, buffer base 46.56±0.66mEg/L, and base excess -0.024±0.001mEg/S. Compared with normal adult values in literatures, all the components of the data appear to be in the same range without any significant difference.

만성 심부전환자의 혈액에서 측정한 Tumor necrosis factor-α 및 Interleukin-6의 임상적 의의

김명구,김성구,박상호,한대희,강진환,변정득,심규혁,최병조,방덕원,온영근,현민수,권영주 순천향의학연구소 2001 Journal of Soonchunhyang Medical Science Vol.7 No.2

Background and objectives: Many conditions are responsible for the pathophysiology and progressive mechanisms of congestive heart failure. More recently, it has also become evidence that another class of biologycally activated molecules generically reffered to as cytokine these are also over expressed in congestive heart failure. Therefore, the purpose of this study was to measure concentrations of tumor necrosis factor-α(TNF-α), interleukin-6(IL-6) in mild to severe symptoms of heart failure and compare their values with those found in normal control and analysed correlation relationship between cytokine level, clinical findings and hemodynamic indicies. Subjects and Methodology: Levels of TNF-α and IL-6 were measured on pulmonary artery during cardiac catheterization in heart failure patients(n=32) and normal subjects(n=8) as well as physical examination and echocardiogram. Cytokines assay were performed on plasma using commercially available ELISA(Enazyme-Linked Immunosorbent Assay) kits. Results: Although the levels of TNF-α and IL-6 tend to increase in congestive heart failure group, the cytokines level was not made significantly statistical difference between congestive heart failure group and controls. When analyzing the correlation between the levels of PCWP(pulmonary capillary wedge pressure) and cytokines(TNF-α, IL-6), respectively, there were statistically significant correlation coefficient 0.32,(p<0.05), 0.39(p<0.01). The cytokine IL-6 and pressure of pulmonary artery were significant correlation.(correlation coefficient 0.36, p<0.02) More significantly, there was correlated with TNF-α and IL-6.(correlation coefficient 0.57, p<0.001) Conclusions: There was tended toward high concentration of TNF-α & IL-6 in congestive heart failure and significant difference for PCWP between TNF-α & IL-6, thus may be correlated with development and progression in congestive heart failure.

고등학생의 인터넷 사용정도와 학교적응, 친구관계에 대한 연구

이현주,김미연,이희재,권소영,김민정,김민주,방은혜,이경희,김수지,이자형 이화여자대학교 간호과학대학 2004 이화간호학회지 Vol.- No.38

Today, almost all families are quipped with computers. At the same time, we can find lots of side-effects because of computers. If young students, who tend to be unable to control their impulses once they are immersed in internet, the problem will be more serious. It could be happened that the young students can't distinguish the real from the image. Therefore, it is important to grasp the actual condition of juvenile Internet addicts and their practical life, and to come up with basic materials necessary for working out countermeasures. This study surveyed 339 high school students from three high schools in the area of Seoul. Data collection were collected from 22nd of December, 2003 to 27th of December 2003. The collected data were analyzed by SPSS program using T-test, ANAVA and Pearson correlation coefficient. The results were as follows: First, of the 333 respondents 9.61% of them were high-risk internet using group, 15.02% of them were potential-risk internet using group. 25% of then were identified as addicted group. Second, the more addicted the subjects are, the lower their level of school adjustment becomes. For the addicted group, it is difficult to adjust their school and to have a good relationship with friend. Third, the more addicted the subjects are, the lower their level of friendship becomes. The subordinate areas of friendship have same results as the level of Internet addiction and the extent of friendship. If students are addicted to Internet, it is difficult to find friends who can give them encouragement in practical life. Firth, there was a negative relationship between Internet addiction and school adjustment, and, there was a negative relationship between Internet addiction and friendship. Through this study we have seized the relationship between Internet addiction and school adjustment and friendship. As a result, the more addicted, the more difficult to adjust to school. And for the students who were addicted, it is difficult to make a friend.

강황과 울금 항염중 효과 연구

김영훈, 배덕성, 김정화, 윤현정, 남인영, 김민선, 신희찬, 차현정, 황방연, 이재권 충북대학교 교육개발연구소 2011 한국교육논총 Vol.32 No.3

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Expression of the VP2 protein of canine parvovirus 2b using a baculovirus expression system

Min-Ji Kim, Seong-In Lim, MiJung Kwon, Min Ji Kim, Eui Hyeon Lim, Bang-hun Hyun, Yoon-Hee Lee 한국예방수의학회 2023 예방수의학회지 Vol.47 No.3

Canine parvovirus-2 (CPV-2) has been reported worldwide as a major pathogen associated with acute hemorrhagic enteritis. The disease is a major infectious cause of death, particularly in young dogs. The earliest type of CPV-2 was replaced with three main subspecies, CPV-2a, CPV-2b, and CPV-2c, within a few years. Vaccination is carried out regularly, but the emergence of antigenic variants and the influence of maternal antibodies have limited the efficacy of commercial vaccines. New vaccines, such as the subunit vaccine, have been developed for alternative, safe, and effective vaccination. The baculovirus expression vector system (BEVS) is an excellent eukaryotic expression system with a high-level expression of foreign proteins and the ability of post-translational modification. Therefore, it is used widely to produce recombinant protein and subunit vaccines. In this study, the VP2 protein of CPV-2b cloned in the gateway vector system was generated using a baculovirus expression system in Spodoptera frugiperda (SF9) insect cells. Hemagglutination assay (HA) titers (2⁴) were obtained, and the expression was detected in 6-His tagged VP2 and monoclonal antibody (mAb) against CPV-2 by western blotting. The VP2 protein of CPV-2b expressed in this study may provide a basis for a clinical diagnosis and vaccination applications for CPV-2.