여성의 피부관리실태와 관련요인

구재희,남철현,최연희,배향선,신옥순,양숙희,이명옥 慶山大學校 保健福祉硏究所 2002 保健福祉硏究 Vol.7 No.-

This study was conducted to analyze aspects of women's skin care and related factors in order to contribute to community residents's right skin care. The subjects of this study was 800 women who were 15 to 65 years old. Data were collected in Daegu City and Kyungsan City from June 21, 2002 to August 18, 2002. The results of this study can be summarized as follows. 1. According to socio-demographic characteristics of the respondents, 26.8% of them were in twenties. 50.9% of them was students at colleges or graduated from collges. 38.3% was students and 37.5% was housewives. 55.5% belonged to the middle economic class. 2. 47.9% of the respondents replied that they were in good health. 57.2% of them had fair skin, while 25.1% had dark skin. According to health condition of face skin, 61.5% was in regular condition, while 26.0% was in bad condition. 29.9% had drying face skin and 21.3% had neutral or complex character of face skin. 3. Among the reasons they had trouble with face skin, the proportion of having the rough skin was highest (25.0%). 16.6% replied that they had trouble with a lot of wrinkles and 16.3% replied that they had trouble with dark face skin. 25.4% responded that their face skin was too tight. 13.3% replied that they had trouble with scars. 4. The factors significantly influencing the experience of skin care were age, education level, residence, experience of side effect of cosmetics, experience of skin diseases on face or body, experience of trouble after receiving skin care, and experience of trouble with acne. From above results, it can be concluded that selection of proper skin care rooms is important in receiving desirable skin care and preventing side effect related to skin care. The women also must be cautious in selecting and using cosmetics and massage pack. The government, related organizations, and skin and beauty specialists must make efforts to develop education programs for healthy skin care.

댄스스포츠프로그램 참가동반자에 따른 여가인지에 관한 연구

황향희 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.2

The goal of this study was to define a study on the leisure perception in accordance attendees' partners in DanceSport programs. For this study, research was carried out for 3 months from September to December in 2003. The object groups were from people who attended dance programs in Chuncheon, Wonju, and Ghangneung of Gangwon province. Samplings were extracted using Stratified Cluster Random Sampling in consideration of population statistics factors. As a process of sampling, 15 sampling frameworks-5each from people who enrolled in dance programs at community centers and women's centers in Chuncheon, Wonju, and Gangneung - were randomly taken. A research paper was used for data collection. It is based on the LDB (Leisure Diagnostic Battery 1987) developed by Witt & Ellis Won Hyung Joong translated and standardized this form in 1989. The research form that is used for this study was modified again by Hwang Hyang Hee in 2003. This leisure perception scale consists of 18 questionnaires and is categorized into 4 sections about self-esteem, desire for leisure, control, and concentration level. The trust variable of the research is Cronbach' a=.9094~.9514 and is a very trustful figure for verification. The responses were grouped into 5 scales, from the scale number I "not at all" to the scale number 5 "Yes, very much". The analysis reveals that the higher the sum of numbers is the higher the leisure perception. (I dont understand this exactly) Only 286 research response papers out of 320 people were applied since irrelevant answers were deleted. For deriving the conclusion, Technical statistical analysis, ANCOVA, and Post-hoc by Scheffe's method were applied. The conclusions about the relevance between leisure perception and attendees' partners in dance programs of local cities are listed below. First, desire for leisure differs depending on who the attendee's dancing partner is. The desire is high when the attendee had his/her spouse or child as a dancing partner. Second, Self-esteem for leisure is also high when the attendee had his/her spouse as a dancing partner. Third, there was a difference in leisure control depending on who the partner is. Leisure control was very high when the attendee's spouse was a dancing partner. Fourth, concentration is stronger in other cases when the child of the attendee was a dancing partner. From this conclusion we can observe that desire for leisure, self-esteem for leisure, leisure control, and concentration level is high when attendees had their spouses as dancing partners. Therefore, considering attendees' partners is crucial when developing programs for a local-city dance sports program.

주물공장 근로자에서 발생한 국한성 석면폐증 1예

김태우,고동희,김민기,유승원,류향우,한정희,정순희 大韓産業醫學會 2009 대한직업환경의학회지 Vol.21 No.2

배경: 주물공장 근로자에서 발생한 석면폐증의 작업 관련성을 평가하고 그 증례를 보고하고자 한다. 증례: 30년간 주물공장에서 근무한 환자로 인후통, 기침, 노란 가래가 있어 검사한 결과 결핵이 의심되어 치료 하였으며, 치료 중 석면폐증으로 진단되었다. 작업 관련성 평가를 위해 실시한 폐 조직의 조직학적 검사에서 1 cm^(2)당 3개의 석면소체가 발견되었고, 투과전자현미경으로 분석한 석면 함유량은 23.26x10^(6) fibers/g이었다. 결론: 작업환경조사, 폐 조직의 석면 분석 등을 통해 작업 관련성이 높다고 판단하였다. Background: Foundry workers are known to be exposed to silica and have an increased risk of Silicosis. There are also reports that state these foundry workers were associated with asbestos-related change in the X-ray results of the lungs. This report discusses a case of localized asbestosis developed in a foundry worker who worked in 12 Korean foundries. Case report: A 49-year-o1d man who worked at molding and melting for 30 years, Presented with sore throat, cough and yellow sputum for 1 month. From physical and clinical examination, Pulmonary tuberculosis was highly suspicious; therefore, he was medicated for 6 months. After tuberculosis medication, the radiological finding was reactivation of tuberculosis, and an asbestos body was detected at a trans-bronchial lung biopsy. During an operation, operators found multiple palpable masses and bullae 10calized in the right upper lobe (RUL) and performed right upper lobectomy and right middle lobe wedge resection. Using hematoxylin-eosin stain and iron stain, we could detect asbestos bodies by light microscopy. We analyzed the asbestos fiber burden in dry lung tissue by transmission electron microscopy with energy dispersive X-ray spectrometer (TEM-EDX). The fiber type was chrysotile and the fiber burden was 23.26 x 10^(6) fiber/g dry lung. Discussion: This case study of a foundry worker with localized asbestosis is uncommon in Korea. We found an occupational relationship between the foundry worker and localized asbestosis through various investigative techniques such as measurements taken at his working environment, clinical, radiological and pathological examination of the foundry worker and mineralogical examination of the asbestos fiber.

上流 傳統住居 海南 綠雨堂 硏究 : 農業生産과 儒敎原理의 양측면으로

이희봉,이향미 중앙대학교 건설환경연구소 2000 環境科學硏究 Vol.11 No.2

The purpose of this study is to search for the design principle of the Noku-Dang, an upper class house, in Chosun dynasty. Main method is the ethnographic interview with participan observation, based on cultural anthropology. Not only dominant ideology of Confucianism in Chosun dynasty, but also practical agricultural management has influenced the form of the Noku-Dang. Precedent studies have prescribed that Anchae, woman's quarter, is closed and quiet space by the Confucianism, however this study shows that it is semi-opened space by argricultural practical works. Location of the Sarangchae, master's quarter, was properly designed to control every agricultural management. Hojip, servant houses, suround the mansion with mutual cooperative economic relation instead of surbordinate relation.

무우자갈버섯(Hebeloma crustulineforme)을 위시한 한국산 담자균류 46종의 용혈활성 검색

양희정,정수현,김진향,정경수 충남대학교 약학대학 의약품개발연구소 1997 藥學論文集 Vol.13 No.-

To elucidate the hemolytic toxicities of Korean basidiomycetes, the cold-water extracts of 46 wild mushrooms were tested for hemolytic activity on mouse erythrocytes. Twelve species including Amanita esculenta, A. griseofarinosa, A. longistriata, A. melleicepe, A. phalloides, A. rubescence, A. spissacea, A. vaginata, Hebeloma crustuliniforme, Lepiota cygnea, Macrolepiota procera, and Oudemansiella platyphylla showed strong hemolytic activities. Of these, A. griseofarinosa and H. crustuliniforme showed no decrease in their hemolytic activity even after five minutes' boiling.

노인의 경제문제와 공공정책

홍향숙,양희 기전여자대학 1996 論文集 Vol.16 No.-

This paper reviews economic problems of the aged. Those of the aged are focused on their economic activities and economic situation. Public policy which settles economic problems of the aged are also discussed.

큉과 뒤피, 세계종교에 대한 신학적 전망

洪香姬 聖心女子大學校 1994 論文集 Vol.26 No.-

멀티미디어 서비스를 위한 광대역 지능망 호 모델 연구

전용희,전향희 대구효성가톨릭대학교 응용과학연구소 1999 응용과학연구논문집 Vol.7 No.-

우리는 우리 지방에 자생하면서 기후풍토에 적응된 아름답고 진귀한 많은 야생 화목류와 교목류 등을 부존하고 있으면서도 이들을 연구 개발하지 않고 주로 도입 종과 재배종에만 의존하고 있는 것이 오늘의 현실이다. 그러므로, 국내외의 관광객 이 요구하는 즉, 강원도는 물론 우리나라 고유의 정취와 이미지를 줄 수 있는 많은 야생종들을 연구, 개발하여 조경식물화시켜 대량으로 번식시키는 동시에 일반 재배 화 함으러써 향토색 짙은 관광한국을 만들어 관장사업의 근본목표인 경제적 효용을 다하기 위해 매우 개발가치가 있는 교목류 37종과 관목류 73종의 특성을 전년도에 조사하였고, 이번에는 이들 중 만병초, 개느삼, 다래, 딱총나무, 꼬리진달래, 가침박 달, 흰진달래, 으름 등 8종의 특성, 자생지 환경, 번식실험, 재배 및 이용실험 등을 실시하였다. In order to efficiently provide multimedia services in Broadband Integrated Services Digital Network(B-ISDN), the control of several complicated types of call and service is inevitable. These control may be accomplished efficiently using Intelligent Network(IN). The integration of IN and B-ISDN is an important technology field for the emerging multimedia services in the future. To incorporate diverse multimedia services over the high-speed communication network based on the B-ISDN, the IN-based service control architecture is being considered as the most realistic choice. In the IN, all services and service features are described based on basic call process(BCP). The BCP may be classified into several models depending on the degrees of detailed descriptions but it can be categorized broadly into two classes; distributed and centralized types. In this paper, we studied the both call modeling techniques for IN over B-ISDN which is one of the issues to be solved to make up IN Capability Set-3.

아이소소바이드/반응성 올리고머에 의한 에폭시 수지의 개질(Ⅱ)

최향희,전윤,최재곤 조선대학교 생산기술연구소 1998 生産技術硏究 Vol.20 No.2

본 연구에서는 일반적인 상용 에폭시수지를 아민 말단 반응성 올리고머와 isosorbide를 이용하여 물성 변화를 시도하였다 유연한 지방족 고리형의 isosorbide (DDS)는 열가소성 rich-phase형성에 큰 영향을 주며, isosorbide/반응성 올리고머를 도입한 열경화성 에폭시 수지는 3개의 서로 다른 몰폴러지를 보여줌을 알 수 있었다. 파괴에너지는 isosorbide 도입량 34.2%에서 3배 정도(815J/㎡) 증가하였는데, 모듈러스의 감소(△E = 0.8GPa)는 그렇게 크지 않았다. 그중 강인한 수지는 isosorbide 도입량 34.2%, 44.5%으로 열가소성 rich-phase가 연속상이고, 열경화성 rich-phase가 분산상인 상태에서 흡수된 에너지로 밝혀졌다. 또 24.9% 도입의 경우 혼합된 두 개의 연속상이 존재함을 알 수 있었으며 파괴에너지는 열경화성 연속상과 열가소성 연속상의 중간정도의 값을 보여 주었다. isosorblde/반응성 올리고머를 도입한 열경화성 에폭시 수지계의 파괴저항은 연속상 가교점 사이의 분자량과 CSIF를 관련 지워 잘 설명할 수 있음을 알 수 있었다. 각 상의 T_(g) 이하 온도에서 수지의 저장 탄성율은 flexural modulus와 비슷한 값을 보여주지만, 열경화성 rich-phase의 T_(g) 이하, 열가소성 rich-phase의 T_(g) 이상의 온도영역에서는 3개의 서로 다른 상이 관찰되었다. 결론적으로 isosorbide/반응성 올리고머를 도입한 에폭시 수지계의 파괴에너지는 충분히 높고, 적절한 탄성율로 여러 범위의 응용이 가능할 것으로 생각된다. A commercialized Epoxy resin was modified with isosorbide and amine terminated reactive oligomer. Isosorbide which has aliphatic cyclic chemical structure was found to influence on the formation of thermoplastic-rich continuous phase. It was found that interaction and phase behaviors of the thermoplastic-rich and thermoset-rich continuous phases of this resin system have influence strongly on physical properties and morphology of the resin, This resin system was shown to display three morphologically distinct states that determine their thermal and mechanical properties. A three-fold increase in the fracture energy was observed without a significant decrease in the modulus. The toughest resins have ductile energy absorbing thermoplastic-rich continuous phases with thermoset-rich inclusions 34.2% and 44.5% of isosorbide loading levels while the more brittle, lower loading level materials, 7.7% and 16.0%, had thermoset-rich continuous phases with thermoplastic-rich inclusions. The 24.9% loading level system possessed a mixed continuous phase morphology and had a fracture energy intermediate between the thermoset-rich continuous system and the thermoplastic-rich continuous phase system. Phase seperation and morphology of the resin system also were confirmed by a transmission electron microscopy and dynamic mechanical analysis. It was further demonstrated that the fracture resistance of this system could be very well modelled by relating the average molecular weight between crosslinks of the continuous phase with the critical stress intensity factor. The characterized phase mixing led to the determining of a proportional relationship between the critical stress intensity factor and the average molecular weight between crosslinks of the continuous phase. The observed proportionality between these two variables may indicate that a single fracture mechanism, depending on the molecular weight between crosslinks of the continuous phase exists This relationship, if valid, indicates that the nature of the inclusion in these reactive thermoplastic oligomer and isosorbide resin system is insignificant, and that the fracture resistance of these rosins Is determined by the nature of the continuous phase.

VOD 서비스를 위한 액세스 정책의 성능 비교

전용희,박정숙,전향희 대구효성가톨릭대학교 응용과학연구소 1998 응용과학연구논문집 Vol.6 No.2

In a VOD(Video-On-Demand) system, video data are generally stored on magnetic disk array system. In order to provide the real-time requirements for the data retrieval, video streams must be delivered continuously to the clients such that the delivery of continuous media can be guaranteed in a timely fashion. Video information is generally encoded as a VBR(Variable Bit Rae) stream based on the relevant MPEG standards. To access the VBR data in a VOD system, we may have two approaches: CTL(Constant Time Length) and CDL(Constant Data Length) access policies. In this paper, we examined and compared the performance of CDL and CTL data access policy is a little better than CDL policy in term of the maximum allowable video streams. However, it is believed that further studies ae required to design an efficient data access policy to be used under a real VOD environment.