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재미 동포 미취학 아동의 계승어로서의 한국어 어휘 발달 연구 -미동북부 지역 거주 만 4, 5세 아동을 중심으로-
이정희 ( Jung Hee Lee ) 국제한국어교육학회 2013 한국어 교육 Vol.24 No.1
The purpose of this study is to design a model for teaching Korean writing skills by applying a process-genre approach for learners of intermediate-level Korean. For Korean learners to write in Korean, they need to have knowledge of the particular subject matter, and possess contextual knowledge of the genre, as well as possess knowledge of the language and the ability to carry out the writing process. Therefore, this study aims to propose a method for genre-centric-based writing by taking account of the structures that appear in texts, of the deployment methods, and of the various features inherent in discourse markers. Yang’s 2010 study proposed how to teach writing descriptive text by offering an analysis of various descriptive texts. This study is based on the amount of information found in the 2010 study, and it aims to provide a teaching model for writing by combining the learning process and genres for writing. This study is based on the following classroom teaching process: ‘pre-writing,’ ‘writing,’ and ‘post-writing.’ The lesson process is comprised of: 'genre information learning → writing preparatory activities → joint negotiation → independent construction → rewriting(editing).’ This study has strengthened the importance of the reading process in the genre-content learning phase for more effective learning. Then it proposes setting up a writing plan by organizing one’s thoughts. Depending on the writing plan, individuals could create a piece together with their instructor or with other fellow students. Following these stepes could help learners acquire writing skills. The final step would require feedback and undergoing the editing process.
통증완화를 위해 비파엽 찜질을 병행한 암환자 6례에 대한 증례보고
이정희,장보형,권혁성,권오섭,Lee Jung-Hee,Jang Bo-Hyoung,Kweon Hyug-Sung,Kweon O-Seob 대한한방내과학회 2003 大韓韓方內科學會誌 Vol.24 No.4
Objective: The purpose of this study is to see whether pain in cancer patients is decreased by Eriobotryae Folium Fomentation. Methods: We examined the change in pain among six cancer patients, prescribing Eriobotryae Folium Fomentation. As for evaluating methods, we used the case history of pain, the direct evaluation of pain, the indirect evaluation of pain. The direct evaluation of pain is subdivided by the language expression, the non-language expression, and Visual analog scale(VAS). The indirect evaluation of pain is subdivided by the condition of walking, mood and the condition of sleep. Results: After two weeks, any remarkable pain decrease is not observed in both of the direct evaluation and indirect evaluation.
흰쥐에서 DWP-04가 D-galactosamine에 의해 유도된 간독성의 보호효과
이정희,지상철,김석환,신영호,최종원,Lee Jung-Hee,Chi Sang Cheol,Kim Seok-Hwan,Shin Young-Ho,Choi Jongwon 한국생명과학회 2005 생명과학회지 Vol.15 No.3
This study was conducted to investigate the biological activity and hepatoprotective effect of DWP-04 [DDB : selenium yeast: glutathione (31.1 : 6.8 : 62.1(w/w/w)] in D-galactosamine (GaIN) intoxicated rats. The DWP-04 (50, 100 or 200 mg/kg) or its vehicle was orally administered everyday before the start of GaIN injection (400 mg/kg, ip) for two weeks and animal decapitated for 24 hrs after GaINinjected. The activities of serum enzymes, markers of liver function, were increased in the GaIN group compared to normal group and significantly lowered in the DWP-04 pretreated group than in the GaIN group. Hepatic lipid peroxide level and activities of phase 1 enzymes were significantly higher than those of GaIN group compared to normal group and lower in the DWP-04 pretreated group than in the GaIN group, and phase II enzyme activities in liver were lower in the GaIN group than in the normal group and were increased in the DWP-04 pretreated group than in the GaIN group. Total hepatic glutathione content and glutathione biosynthesis enzymes were lower in the GaIN group than in the normal group and were increased in the DWP-04 pretreated group than in the GaIN group. Therefore, the current results indicated that DWP-04 administration alleviated the GaIN-induced adverse effect through enhancing the antioxidant enzyme activities. 간기능 보호 작용이 있는 것으로 알려진 DDB, selenium과 glutathione의 혼합제제인 DWP-04의 간보호 작용을 검토할 목적으로 DWP-04를 실험동물에 경구로 투여하고서 D-galactosamine으로 간독성을 유발하여 혈액의 변동 및 간 조직에서의 활성산소 생성계 및 해독계의 활성에 미치는 영향을 관찰한 결과 GaIN의 단독투여는 대조군에 비하여 혈중 간 기능 지표효소 및 간 조직에서의 지질과산화의 함량이 현저히 증가하였으나, DWP-04의 전처리로 현저히 감소되었다. CaIN의 단독 투여로 활성산소의 생성계인 phase 1계의 효소가 현저히 증가하던 것이 DWP-04의 처리로 억제되었으며 해독계인 phase II계의 효소는 GaIN의 투여로 대조군에 비하여 억제되던 것이 DWP-04의 전처리로 정상군에는 미치지 않으나 유의성 있게 증가되었다. 간 조직중 glutathine의 함량은 CaIN의 투여로 현저히 억제되었으며 DWP-04의 투여로 증가하였는데 이러한 결과는 DWP-04의 투여로 glutathione peroxidase의 활성보다는 $\gamma-glutamylcysteine$ synthetase의 활성을 조절한 결과로 생각된다. 이상의 결과를 종합하여 볼 때 DWP-04의 투여는 활성산소의 생성 및 해독계를 조절하므로서 GaIN으로 인한 간손상을 보호하는 효과가 있는 것으로 사료된다.
초산납이 생쥐 간뇌의 미세구조 및 Catecholamine 대사에 미치는 영향
이정희,유창규,최임순,Lee, Jung-Hee,Yoo, Chang-Kyu,Choe, Rim-Soon 한국현미경학회 1988 Applied microscopy Vol.18 No.2
The present experiment was performed to investigate the acute and subacute effect of lead acetate on ultrastructural and biochemical changes in mouse diencephalon. In acute case, mouse were peritoneally injected with lead acetate at a dose of 0.26 mmole/kg body weight, and after treatment, mouse were sacrificed at time intervals of 12, 24, 48, and 96 hours. In subacute case, mouse were injected at doses of 0.07 mmoie/kg B. W. and 0.13 mmole/kg B.W. once at two days, and after treatment, mouse wee sacrificed at 1 week, 2 weeks, and 3 weeks. It was observed that after acute treatment, changes composed of increased monoamine oxidase activity, $Na^{+}-K^{+}$ ATPase activity, decreased $Mg^{2+}$-APTase activity, wrinkled myelin, swollen Golgi apparatus and more dense synaptic vesicle in nerve terminal. After subacute treatment, decreased monoamine oxidase activity, increased $Mg^{2+}$-ATPase, $Na^{+}-K^{+}$ ATPase, lose of myelin, uneven mitochondrial distribution, synaptic vesicular density and edema, but at a higher dose the effect was more severe. Therefore, lead acetate caused abnormal change of diencephalon, and at a subacute, it appears metal accumulative toxicity.
WAVESTAR형 파력발전장치의 유압식 2차변환장치의 물리모델 구축에 관한 연구
이정희,오재원,하윤진,박지용,천호정,김경환,Lee, Jung-Hee,Oh, Jaewon,Ha, Yoon-Jin,Park, Ji-Yong,Cheon, Ho-Jeong,Kim, Kyong-Hwan 한국산업융합학회 2020 한국산업융합학회 논문집 Vol.23 No.6
This study was conducted to develop an efficiency prediction program of a hydraulic secondary energy converter for calculating annual power generation of a Wavestar type wave power generator. Using the period and wave height obtained from the frequency domain analysis, the behavior of the floating body was obtained by assuming the sin function. The piston displacement and speed of the hydraulic cylinder were calculated considering the behavior of the floating body and the shape of the mechanism. The numerical simulation of the hydraulic system was performed by physically modeling the hydraulic cylinders, check valves, hydraulic motors, which are the main devices. In the future, this analysis program will be used to develop a program for estimating annual power generation of a moveable body type wave power generation device.
이정희,정현택,조은미,황옥남,Lee, Jung-Hee,Jung, Hyun-Teak,Kim, Eun-Mi,Hwang, Ok-Nam 한국재활간호학회 2006 재활간호학회지 Vol.9 No.1
Purpose: This study has tried to find out the effects of music therapy on anxiety of surgery patients during operation under regional anesthesia. In order to find out the effects, this research design was used nonequivalent control group non-synchronized design. Method: The subjects were the sixty inpatients under regional anesthesia in K hospital. They were assigned to two groups, thirty to the experimental group and thirty to control group. The data were collected using the Visual Analogue Scale(VAS) for State Anxiety and vital sign. The Experimental group received favorite music of the 4 different genre. The control group were inserted ear plug during operation. Data were analyzed by $X^2$-test, T-test, ANOVA and Repeated Measured ANOVA of the SPSS WIN (12.0) version program. Results: 1) Hypothesis 1: The hypothesis "that the figure for state anxiety of the experimental group provided with music therapy would be lower than that of the control group" was confirmed(F=0.27, P=0.01). 2) Hypothesis 2 : Three subordinating hypotheses were established in order to verify the hypothesis "that the figures for vital sings of the experimental group provided with such as music therapy would be lower than those of the control group." were rejected. Conclusion: Music therapy can be regarded as an effective nursing intervention that relieves operative anxiety of surgical patients under regional anesthesia.
비접촉식 표면연마를 통한 디버링 효과 향상에 관한 연구
이정희,곽재섭,Lee, Jung-Hee,Kwak, Jae-Seob 한국기계가공학회 2022 한국기계가공학회지 Vol.21 No.6
The surface status of a workpiece determines its functionality, product quality, and manufacturing costs. Thus, several finishing technologies have been widely investigated and applied to improve surface characteristics. In this study, rotational electro-magnetic abrasive finishing (REMAF) was suggested as a non-contact finishing process to achieve high geometric precision. To verify the effects of the REMAF process on burr removal on the surface of Al6061, experiments were conducted using the Taguchi method. Based on the experimental results analyzed by the S/N ratio and ANOVA, the optimal conditions were defined as A<sub>3</sub>B<sub>2</sub>C<sub>3</sub>D<sub>3</sub> that corresponded to 1,800 rpm of rotational speed, 1.5 kg of abrasive particle weight, 0.7 mm of abrasive diameter, and 15 min of working time. In addition, the particle weight was a key attribute for deburring, whereas the working time was less effective.
이정희,박정수,Lee, Jung-Hee,Murshed, Sharwar,Park, Jeong-Soo 한국데이터정보과학회 2009 한국데이터정보과학회지 Vol.20 No.1
쯔쯔가무시증은 가을철 유행성 출혈열 중 80%이상을 차지하는 질병으로 1주에서 2주의 잠복기를 가지는 것으로 알려져 있다. 우리는 그 잠복기간의 확률분포가 감마분포라 가정하고 후향연산식을 이용하여, ${\hat{\mu}}=309.92$$, ${\hat{\sigma}}=14.154$인 정규분포를 따르는 감염자 분포를 추정하였다. 감염자는 10월에 집중적으로 분포하는 것으로 나타났다. 이러한 감염자 분포형태는 발병자 수가 11월동안 급격하게 증가하는 것에 기인한다. 본 연구에서 추정한 감염확률에 의해 미래의 유병자수를 계산한 결과 최대 1200명이었고 이는 매년 증가하는 발병자 수의 경향을 반영하지 못한 한계가 있다. 또한 우리는 전염병 모형으로 잘 알려져 있고 전염발전 단계간의 상호작용을 고려하는 SIRS 모형을 적용해 보았다. 모수는 초기값으로부터 잘 근사되어 수렴하는 값으로 추정하였다. Tsutsugamushi fever occupies more than 80% of total fall epidemic diseases and has an incubation period of 1 or 2 weeks as well. We have assumed that the incubation period distribution is gamma and therefore, reach an agreement that the infected distribution is normal with ${\hat{\mu}}=309.92$, ${\hat{\sigma}}=14.154$ by back calculation method. The infection cases are found severely large around the month of October. The infection case distribution demonstrates the incidence number increasing rapidly and progresses fast during the month of November. In this study, we have calculated the future prevalence number of maximum 1,200 people by inferred infection probability and incubation period distribution with some sort of limitation that the trend of increasing incidence number is not taking into an account. We considered the SIRS model which is also known as epidemic model, familiar to interaction between epidemiological classes. Our estimated parameters converged well with the initial parameter values.
Environment as an Indicator in the Buddhist Art of Asia
이정희,Lee, Jung-Hee 한국조형예술학회 2008 조형예술학연구 Vol.13 No.1
불교와 불교미술은 인도에서 발원하였지만, 그것들은 각 나라에 전파되면서 국제적인 환경을 만들어 냈다. 불교는 각 나라에 일종의 꾸러미의 형식으로 전파되었다. 예를 들면 불경, 불상과 불화의 도상과 양식, 건축과 그 기법, 복잡한 의식, 승려나 여승이 기거하는 사찰에서 건축적 요소와 그 기법들이 함께 소개되었다 불교의 시작은 인도의 아쇼카 왕조시기(reign of King Asoka)로 거슬러 올라가지만, 이후 각 나라의 정치적, 지적, 예술적, 종교적, 사회적, 자연적 환경, 지리적, 지질적 환경에 맞게 전개됐다. 불교미술은 토착화하면서 그 지역민을 닮은 상이 만들어 졌고, 또 지역마다 독특한 특색을 나타내면서 발전하기 시작했다. 스투파(stupa)와 차이챠 홀(chaitya hall)은 수도원의 독특한 분위기를 만들어 내곤 중앙아시아의 대상인들은 인도의 문화가 중국에 전해지는데 공헌했을 뿐만 아니라, 그들이 지나던 교역루트의 자연환경 덕분에 화려한 색채의 벽화들이 제작되고 보존될 수 있었다. 불교와 불교 미술이 중국과 한국, 일본에 전해졌을 때, 불교는 국가 제도와 사회적 조직의 일부가 되었다. 정치적 목적에 의해 거대한 불상들이 산속의 동굴에 만들어 지기도 했다. 중국은 스투파를 사각형의 기둥으로 변형시켰고, 기와를 얹은 지붕 형식의 탑을 만들어 냈다. 한국은 불교미술을 중국에서 일본으로 전파시켰을 뿐만 아니라, 고유한 방식으로 그것을 변형시켰다. 석굴암의 깊은 명상에 잠긴 듯한 보살상들의 이미지가 그 좋은 예이다. 중국에서는 신유교 철학이 국-가의 공식적인 이념이 되면서 선종의 부흥하기도 했으며, 일본의 선승들은 신도들의 명상을 북돋기 위해 선종 형식의 정원을 만들어 냈다. 티벳의 밀교에서도 불교미술의 중요한 발전양상을 확인할 수 있다. 밀교의 미술은 예술적 환경 뿐만 아니라, 지적이고 종교적인 것에도 속한다. 한편 티벳의 신들이 그들의 배우자를 안고 있는 모습은 신과 신자들의 융합을 상징하기도 한다. 불교미술은 독창적인 환경을 만들어 냈고, 여라 나라에 전파되면서, 상당한 변화를 낳았다. Buddhism and Buddhist art originated in India, but when they were introduced to different countries, they created an international environment. Buddhism was introduced as cultural package, with written texts, visual images, rituals, and the organization of monasteries. Buddhist art originated in India during the reign of King Asoka and then was developed under the political, intellectual, artistic, religious, social and natural environments of the regions. The stupa and the chaitya halls create monastic environment. The natural environment of the trade routes and caravans in the Central Asian deserts preserved brilliant-colored murals and helped spread tram India to China. When Buddhism and Buddhist art were introduced to China, Korea, and Japan, Buddhism became a part of government institution and social organization. Gigantic statues were carved in caves in mountains for political purposes. The Chinese transformed the stupa into a square pillar and created pagodas with tiled roofs in tower forms. Koreans not only transmitted the Buddhist art from China to Japan, but it also changed it with originality in the iconography of the pensive bodhisattva images and in the architecture of Seoggulam. The official ideology of Neo Confucian philosophy brought the rise of Chan Buddhism. Zen monasteries in Japan created unique environments by establishing the Zen Buddhist garden. to prompt believers to meditate. An important development in Buddhist art is the Esoteric Buddhist art in China and Tibet. This category belongs to the intellectual, religious as well as artistic environments. The Tibetan deities with consorts in their embrace symbolize the union of the god and the devotees. Buddhist art created a unique environment that was spread out to many nations and changed greatly over time.