큰개별꽃의 flavonoid분리 및 생물학적효능에 관한 연구

양기숙(Ki-Sook Yang),김태희(Tea-Hee Kim) 한국생약학회 1982 생약학회지 Vol.13 No.4

Pseudostellaria palibiniana Ohwi (Caryophyilaceae) plant is perennial hero which is growing uprightly in the mountains, and characteristicaily bloom in closed flower. This plant has been used for foods as wild greens or the relief famining foods in the folk and medicinally used for galactogogue, emmenagogue and hemorrhoidal remedy. An attempt was made to identify the flavonoid compound and biological activity. Compound A was isolated by silicagel and sephadex LH-20 column chromatography. Compound A, C_(21)H_(22)O₁₁ mp 220∼222˚, [α]_(20)^0 -182 (in Methanol) flavone-C-glycoside was islated by silicagel and sephadex LH-20 column chromatography. It was identified to be 6-C-β-D-glucopyranose apigenin through physicochemical approaches compared with literated data and UV, IR, NMR spectra.

연구논문 : 일반 한식업의 사회공헌활동과 구전의도

양정영 ( Jeong Yeong Yang ),김태희 ( Tea Hee Kim ) 한국컨벤션학회 2014 MICE관광연구 Vol.14 No.2

The purpose of this study is to provide implications for application of corporate social responsibility in Korean style restaurant. The results of the analysis of the causal relationship between CSR(corporate social responsibility) activities, corporate attitude, and word-of-mouth intention are as follows: Both CRM(cause related marketing) model and PA(philanthropy Activity) model, first, it is presented that CSR has a positive impact on corporate attitude and word-of-mouth intention. Second, corporate attitude has a positive impact on word-of-mouth intention. Based on the results of the above analysis, implications for implementing CSR are as follows: First, because CSR activities have a positive impact on corporate attitude and word-of-mouth intention, it is necessary to utilize CSR activities as means for enhancing corporate performance. Second, because CRM represents an immediate effect in both sales promotion and common good, it is very useful as a tactical means. Finally, because PA has a positive impact on corporate attitudes and word-of-mouth intention, it is necessary to utilize the strategies for ensuring the positive corporate attitude in the long term.

대학 비교과 학습공동체(Learning Community) 프로그램 모델 개발 및 운영 사례 분석

윤정현 ( Yun Jeong Hyun ),박윤정 ( Park Youn Jung ),김태희 ( Lee Young Hee ),이영희 ( Kim Tea Hee ) 인하대학교 교육연구소 2020 교육문화연구 Vol.26 No.4

본 연구는 미래 대학교육 혁신을 위한 하나의 방안으로 학습자 중심의 비교과 학습공동체(Learning Community, 이하 LC) 운영 모델을 개발하고, 수도권 소재 종합대학 재학생들을 대상으로 시범 운영을 분석하여 교육적 시사점을 도출하고자 하였다. 이를 위하여 ADDIE 모형 기반 학생들의 특성 및 맥락을 고려하여 학습효과를 극대화하기 위한 4개 유형의 비교과 학습공동체(LC) 모델을 개발하였다. 학습공동체(LC) 활동은 학생들의 자율적 선택으로 총 452명의 참여로 1학기 동안 운영되었으며, 활동 후 학습공동체(LC) 참여 만족도 조사 및 활동 전후 학습동기 관련 설문을 실시하고 분석하였다. 비교과 학습공동체(LC) 프로그램 모델의 개발, 운영, 사례 분석에 대한 결과는 다음과 같다: 첫째, 학습자 중심 비교과형 학습공동체(LC) 운영 모델은 학생들의 흥미, 학년, 상황 등을 고려하여 4가지 유형(자유형, 융합형, 1학년 특화형, 기숙사형)의 모델으로 개발하였다. 각각의 모델은 학생들의 흥미를 유발하고, 선택권을 부여함으로 써 학습공동체(LC) 참여의 자발성, 학생주도성, 자율성 등의 가치를 극대화하기 위함이었으며, 자발적 선택 결과 학생들은 자유형 유형을 가장 선호하는 것으로 나타났다. 둘째, 비교과 학습공동체(LC) 프로그램 모델의 운영은 다양한 주제를 기반으로 전반적으로 비교적 효율적으로 진행되었으나, 물리적인 측면(공간, 운영시스템, 지원비 활용 제한 등)에서 한계를 나타내면서, 운영 개선을 요구하였다. 또한, 학생들이 제시한 운영의 장점, 단점, 개선 사항 등은 모델 유형에 크게 상관없이 유사하게 나타났다. 셋째, 비교과 학습공동체(LC) 운영 성과 측면에서 학생들은 비교과 학습공동체(LC) 활동에 비교적 만족하였으며(M=4.23), 특히 남학생들의 만족도가 여학생들의 만족도보다 유의미한 수준에서 높았으며(p< .05), 학습동기와 관련하여 개인적 흥미(p< .001)와 학습 효능감(p< .01)에서 효과적인 것으로 나타났다. As an innovative plan for future education in universities, this study aimed to develop an operational model for student-centered extracurricular learning community (LC) and to draw educational implications by analyzing the pilot test in a university in metropolitan area. Based on the ADDIE model, four types of LC were developed to maximize learning effects according to students’ characteristics and their learning context. A total of 452 students were participated in the LC program at their own discretion during one semester, and this study analyzed the survey questionnaire about their satisfaction of program participation and learning motivation before and after activities. The results of the development, operation and case analysis of the program model are as follows: First, the operational model for extracurricular LC was developed into four different types (free, fusion, freshman, and dormitory) considering students’ interests, grade, context, etc. Each type was intended to maximize the value of spontaneity, student initiative, autonomy, etc by inducing students' interests and giving them choices. This study showed that students prefer the free type among four options. Second, the pilot test was relatively efficient in general, but it showed limitations in terms of physical aspects (study space, system, allowance, etc.) and demanded improvement of the operation. In addition, students’ opinions on advantages, disadvantages, and improvements were similar regardless of the model type. Lastly, in terms of outcome, students were relatively satisfied with the program, and especially male students were more significantly satisfied than female students. As well, it was found to be effective in personal interest and learning efficacy.

외식산업 전문인력 양성에 관한 연구(공급자 관점에서)

윤지연 ( Ji Yeon Yun ),홍완수 ( Wan Soo Hong ),김태희 ( Tea Hee Kim ) 대한가정학회 2007 Human Ecology Research(HER) Vol.45 No.1

무선 ATM망에서 빠른 연결 재라우팅을 위한 동적 경로 예약 기법

이남석(Nam Suk Lee),이동은(Dong Eun Lee),이봉주(Bong Ju Lee),안계현(Kye Hyun Ahn),김태희(Tea Hee Kim),김영천(Young Chon Kim) 한국통신학회 1999 한국통신학회 학술대회논문집 Vol.1999 No.11

겨울철 제주연안 열수지 특성 : 강설현상 snowfall

김경보,장승민,김태희,우종규,윤용훈 濟州大學校 海洋硏究所 2004 해양과환경연구소 연구논문집 Vol.28 No.1

In other to know the characteristics of the air sea heat flux at on the coastal of Jeju Island. when there was a snowfall in winter. It is used as the basic data are Automatic Synoptic Observation System(ASOS) compiled by Jeju Regional Meteorological Office(JRMO) from 1993 to 2002, and SST data derived from National Oceanographic Research Institute(NORI) and National Fisheries Research & Development Institute(NFRDI) observations. the heat flux of the coastal of Jeju Island shows its maximum in January(latent heat flux : 35Wm^(-2) , sensible heat flux : 85Wm^(-2)), and shows its minimum in July(latent heat flux : -l3Wm^(-2), sensible heat flux : -5Wm^(-2)) the more the temperature gap between the air and SST is large and the stronger a wind is, the more it supplies the heat from the sea to the air. it shows that the north-western areas is about three times higher than other areas in Jeju Island. when fresh snow cover is 0.0∼0.9 ㎝, the mean bowen's ratio(for 1993∼2002) is 0.63∼0.67. when it is 1.0∼4.9 ㎝, the mean bowen's ratio(for 1993∼2002) is over 0.72 or more. When bowen's ratio increased upto 0.63∼0.80. fresh snow cover is increased gradually, therefore, it is researched the there is proportion between the fresh snow cover and the bowen's ratio.

제주도 서부 연안역의 용승

방익찬,김태희 濟州大學校海洋硏究所 1993 해양과환경연구소 연구논문집 Vol.17 No.-

제주도 서부연안역의 수직 수온 염분분포의 특성은 상층용승형과 하층침강형이며 겨울철과 여릉철에는 뚜렷하지 않으나 년중 나타나는 것으로 보인다. 이런한 형태는 해류가 북상하며 오히려 약화되는 듯이 보이며, 관측 전에 북풍이 계속 불었던 11월에는 용승효과가 매우 커 저층침강형태는 사라지고 저층까지 용승형태가 나타난다. 바람은 모든 계절의 용승현ㄴ상을 설명하지는 못하지만 용승효과는 가장 큰 것으로 보이며, 시계방향의 흐름에 의한 와도변화로 용승을 설명하는 것에는 몇가지 문제점이 있다. 첫째, 하층침강이 설명되지 않으며, 둘째, 해류가 흐르며 용승효과가 약화되는 것을 설명하기 어렵고, 셋째, 그효과가 관측에 비해 너무 작은 것이다. 제주도 서부연안역의 상층용승형과 하층침강형은 해류가 간격이 넓어지는 등수심선을 따라 흐르면서 생기는 상층발산과 이를 보충하려는 하층수렴에 의해, 상층에는(-), 하층에는 (+)와도가 유도되어 발생하는 것으로 보인다. The characteristics of the vertical temperature and salinity distributions in the western sea of Cheju Island is a upper-upwelling and lower-downwelling feature. Although it is not clear in winter and summer seasons, it seems to be continued through the year. The feature is likely to be weaker, as waters flow north. The upwelling feature was very strong in November, when northerly winds had been blowing for 10 days before the observation, so that it reached to the bottom andthe lower-downwelling feature disappeared then. The year-lasting upwelling feature can not be explained by only winds, but, the effect of winds seems to be the strongest. There are acouple of problems in the explanation of upwelling by negative vorticity due to clockwise flows. First, it can not explain the lower-downwelling feature. Second, it is hard to explain why the feature is weaken, as waters flow north. Third, its estimated effect is so small compared to the observations. The upper-upwelling and lower-downwelling feature may be caused by negative vorticity in the upper layer and positive vorticity in the lower layer. Such a vorticity variation can be driven when waters flow along the isobates of which widths are widening. It will be followed by horizontal divergence in the uper layer and horizontal convergence in the lower layer.

사회적 노화이론에 대한 고찰

김명애,김태주,문미영,김태희 노인간호학회 1999 노인간호학회지 Vol.1 No.1

Four major social theories of aging-activity, disengagement, continuity, and social exchange-are summarized and their relevance for nursing is explored. The Activity Theory proposes that successful aging depends on maintaining a high level of activity and that life satisfaction is related to involvement in life. I contrast, disengagement theory contends that withdrawal from such active roles is conducive to satisfaction in old age, as well as being beneficial for society. The Continuity Theory asserts that the individual remains essentially the same despite life changes. And the Social Exchange Theory holds that social behavior involves doing what is valued and rewarded by society. From this perspective, lesser access to power resources is the underlying cause of elderly persons' declining status, rather than their desire to disengage or their inability to remain active in roles characteristic of middle age. Social theory of aging adequately explains social aging, and describes different aspects of older people's roles in our society. But, none of these theoretical perspectives fully accounts for the wide variation of multiple dimensions in aging experiences. Because of the tentative nature and the lack of conclusive support for each of these theories, nurses should be careful not to borrow any one of them as the basis for nursing practice. Yet the growth of these theoretical models has laid the framework for future research directions. In nursing practice, these various social theories of aging help give direction to areas to be assesed. These theories also provide guidelines for assessing an older adult's adjustment to aging and can help identify health promotion needs. And, social theories of aging allow consistent nursing approaches and offer rationales for specific interventions. Older adults are continuing to be active, engaging or disengaging as they wish, and continuing to be valued members of the population.