기능성 파운데이션의 소비자 구매행동

이원자,전지원 건국대학교 생활문화연구소 2003 생활문화ㆍ예술논집 Vol.26 No.-

The purpose of the present, study si to investigate and analyze the influences of the subject's various external variables, such as demographic as well as physical characteristics variables. on the behaviors in the purchase of body make-up foundations. For this purpose, this study examined some Korean women in their 20s to 50s on the relevant matters of wearing foundation garments, and also on their purchase behaviors. A survey method was used to 303 adult women in their 20s to 50s, who was living m Korea. The collected data was analyzed using the SPSS statistical processing program. The conclusion drawn from the result of this study is as follows: 1) Matters Relevant with Wearing. of Foundations: The foundation garment worn by the most people at the time of survey was a bra (90.l%), which many people responded they wore generally for 24 hours. Most of them said they wore foundations for their body make-up. A11 the physique tipes - thin, standard, and obese types - responded that they wore foundations for body reform as a means of self-confidence and satisfaction. 2) Foundation Garments Purchase Behavior: Most of the women seemed to get informations about foundations. It was found that they bought the garments after confirming their quality, and that they thought much of the feelings in them. Many people seemed to buy them at the department stores. The meanings the subjects attach to the purchase of foundations were self-confidence and self-satisfaction. High proportion of the subjects responded they bought only the necessary item(s) at the prices ranged from l0,000 to 50,000 won. The places of purchase were different according to the prices: at the discount stores for the items costed less than 10,000 won. at the brand shops for those costed 10,000 to 50,000 won, and: at the department stores for those costed more than 50,000 won. Many respondents said that they had an experience of repetitive purchases after they had bought an item costed more than 50,000 won. The factor for evaluating the foundations in terms of the motive of purchase and the wearing time was the feelings in the garments. While, when they wore foundations for the physique management, they evaluated the products based on their potential for body reform.

Benson's Group Additivity Method를 이용한 다환방향족 탄화수소화합물의 열역학적 물성치에 대한 평가

원양수,박자영 嶺南大學校 環境問題硏究所 1993 環境硏究 Vol.13 No.1

넓은 온도범위에 따른 정확한 열역학적 물성치들은 연소나 Rocket propulsion등 반응 메카니즘을 이해하기 위해서 기본적으로 필요하다. Benson's group additivity method는 기체상분자들과 라디칼의 엔탈피, 엔트로피, 열용량을 평가하는 방법이다. 본 연구의 목적은 문헌치를 이용할 수 없는 종류들의 열역학적 물성치들을 평가하는 것이다. Benson's method에 의한 computer code인 THERM 을 이용해 PAHs 와 할로겐 화합물의 열역학적 물성치들을 평가해 보았다. PAH's와 할로겐 화합물의 엔탈피를 문헌치와 비교해 본 결과 문헌치와 평가치와의 편차는 클로로벤젠 0.0KJ/mol에서 Pyrene 15.11KJ/mol의 범위를 나타내었으며, 평가오차는 0.0%에서 7.0%의 범위를 나타낸다. 또한 온도에 따른 반응열, 엔트로피변화량, Gibbs 자유에너지와 평형상수를 계산했다. Accurate thermodynamic property data over a wide temperature range is required to know detailed reaction mechanisms in combustion, rocket propulsion, and so on. Benson's group additivity method is an accurate method for the estimation of ideal gas phase enthalpies, entropies and heat capacities of molecules and radicals. The purpose of this study is to estimate thermodynamic properties for species which are not available in literature. The thermodynamic properties(enthalpy, entropy, heat capacity) of PAHs and halogen compounds are estimated by THERM based on Benson's group additivity method. Enthalpies(H) for PAHs and halogen compounds are compared with literature values obtained from various sources. Deviations between literature values and estimates range from 0.0 KJ/mol for chlorobenzene to 15.11 KJ/mol for pyene and % errors do from 0.0% to 7.0%. In addition, heat of reation, entropy change, Gibbs free energy change, and equilibrium constant are calculated as functions of temperature.

혼합 과일 발효주의 품질 특성 및 생리기능성

신자원, 한상민, 박원종, 이종수 배재대학교 자연과학연구소 2014 自然科學論文集 Vol.25 No.1

새로운 생리 기능성 과실주를 개발하고자 포도와 사과, 배, 복숭아 등을 이용하여 혼합 과일 발효주를 제조하여 이들의 품질특성과 생리기능성을 조사하였다. 혼합 과일 발효주의 에탄올 함량은 9.6% 이었고 총산함량과 휘발산 함량은 각각 0.73%와 0.086% 이었다. 또한 총 기호도는 신맛과 쓴맛이 살아있고 단맛이 적어 우수하였고 노화억제에 관련된 항산화 활성이 28.2% 이었고 항고혈압성 안지오텐신 전환효소 저해활성이 61.2% 로 우수하였다. To develop a new physiological functional wine, quality characteristics and its physiological functionality of the mixed fruit(Mf) wine were investigated. Ethanol contents of the Mf wine was 9.6%, and total acidity and volatile acid content were 0.73% and 0.086%, respectively. Anti-aging antioxidant activity of the Mf wine was 28.2% and anti-hypertensive angiotensin -converting enzyme inhibitory activity was very high 61.2%.

난소의 호산성 투명세포암종 - 1예의 보고 -

하창원,고재수,명나혜,조경자,박상윤,김미경,장자준 대한병리학회 1992 Journal of Pathology and Translational Medicine Vol.26 No.5

전통 발효 식품으로부터 분리한 젖산균들의 생리 기능성

신자원, 현세희, 장인택, 이종수 배재대학교 자연과학연구소 2013 自然科學論文集 Vol.24 No.1

To screen useful bacteria for functional food industry in strains from Korean fermented foods, physiological functionality of lactic acid bacteria from Korean kimchi were investigated. Antihypertensive angiotensin Ⅰ-converting enzyme(ACE) inhibitory activity were showed very high 56.0~85.2% in all lactic acid bacteria and especially, the highest ACE inhibitory activity of 87.0% was showed in Leuconostoc mesenteroides subsp. mesenteroides LB-643. Whitening tyrosinase inhibitory activity and anti-aging antioxidant activity were showed the highest in Lactobacillus brevis LB-879(72.1%) and Lactobacillus graminis LB-350(32.2%), respectively. Anti-gout xanthin oxidase inhibitory and fibrinolytic activity were also high in Lactobacillus paraplantarum LB-354(17.8%) and Lactobacillus pentosus LB-225(clear zone; 17.0㎜), respectively.

토마토 품종간의 오존 감수성 비교

구자형,원동찬,조정희,신대식 忠南大學校 環境問題硏究所 1998 環境硏究 Vol.16 No.-

Seven cultivars of tomato were exposed to 0.15μL/L ozone for 20 hours to determine differences in sensitivity. Based upon the degree of foliar injury, the highest degree of sensitive cultivars were 'Daehyongboksu' and 'Goangsu'. Four cultivars, 'Goangmyong', 'Pungyoung' and 'Pinkglory' including 'Pinkforcer' were separated into intermediate sensitive group. 'Neabyongjangsu' was the least sensitive of the 7 tomato cultivars tested. The degrees of ethylene production and epinasty of leaves were relatively consistent with the differences of sensitivity to ozone. However, stomatal and trichome density, transpiration rate, and activities of peroxidase and superoxide dismutase were not clearly related to the ozone sensitivity of cultivars.

女高生들의 健康生活習慣에 關한 調査 : 서울·京畿地域을 中心으로

李慈遠 경희대학교 체육대학 한국체육과학연구소 1984 體育學論文集 Vol.12 No.-

This thesis was surveyed for girl high schools in Seoul, Kyung-gi province about the habits, interest of health. The results are follow ; 1. Interest's time of health Girl-Pupils have interest of health were 539P (59.89%), have common health states were 395P (43.89%), and have common self-body-style were 595P (66.11%). 2. Necessity of Health Girl-pupils have feeling of health's necessity were 713P (79.22%), have rest, sleeping for health were 289P (40.53%), have reason of non-health-necessity were 27P (36.99%). 3. Execution times of health Girl-pupils training gymnastics for leisure hour's using were 187P (20.78%), have an estimated half hour/day training for health's were 702P (78.00%), have evening time for training were 410P (45.56%). 4. Training method for health Training methods for health in high school were self-trainings, which were 435P (48.33%), in home were trainings before sleeping, which were 196P (21.78%). 5. Management for Physical Abnormality Methods of management for physical abnormality were going the drug store, 417P (46.33%), girl-pupils have experience for health treatment were 451P (50.11%), reasons have the health treatment were, themselves physical abnormalities, 169P (31,47%). 6. Comprehension of health Girl-pupils recognize the relation between health and record were 696P (77.33%), the reasons relate between health and record were to take a concentration, as they are healthy, 285P (40.95%).

생활환경온도와 착의량이 기초대사에 미치는 영향

李元子,沈揆男,金鎭先,朴承順 복식문화학회 2000 服飾文化硏究 Vol.8 No.3

This study investigated the relation between seasonal variation of total clothing weight, room, outdoor temperature and basal metabolic rate in man. The basal metabolic rate and total clothing weight, room temperature was determined seasonal for a period of two years and grouped four seasons. Subjects (adults volunteers) who live in seoul and mokpo were compose 120 subjects The results were obtained as follows. Seasonal outdoor temperature was difference of seoul and. mokpo. But room temperature in apartments was a little difference than private house. Total-clothing weight is showed seasonal variations at the seoul, private house than at the mokpo, apartment.. The basal metabolic rate is suggested there in gender difference in the basal metabolic rate (P〈.001). The basal metabolic rate increased gradually with the peak of winter sespectively and deceased again todward summer. The difference of between basal metabolic rate in summer and winter was significant room temperature, of seoul and private house, and light total clothing weight

Pseudomonas sp. JH007에 의한 DL-2-Chloropropionic Acid로부터 D-Lactic Acid의 생산

정자헌,황인균,방원기 한국미생물생명공학회 ( 구 한국산업미생물학회 ) 1996 한국미생물·생명공학회지 Vol.24 No.3

DL-2-chloropropionic acid로부터 D-lactic acid를 생산하기 위하여, 토양으로부터 DL-2-chloropropionic acid를 유일한 탄소원 및 에너지원으로 이용할 수 있는 균주 80여종을 분리하였으며, 분리균주들로부터 DL-2-chloropropionic acid로부터 D-lactic acid 생산성이 우수하며, L-lactic acid를 생산성이 우수하며, L-lactic acid를 생산하지 않은 균주 JH-007을 선별하여 Pseudomonas sp.로 동정하였다. DL-2-chloropropionic acid로부터 D-lactic acid를 생산하기 위한 최적 조건을 조사하기 위하여 3 g/l의 DL-2-chloropropionic acid가 포함된 LB 배지에서 배양하여 수확한 후 수확된 균체를 효소원으로 사용하였다. D-lactic acid 생산시 최적 반응액 조건은 125 mM sodium carbonate buffer에서 휴지균체 10 g/l와 3 g/l의 DL-2-chloropropionic acid를 사용할 때였으며, 최적 반응 pH는 10.0, 최적반응 온도는 30℃이었다. 최적조건하에서 반응액에 1 g/l의 DL-2-chloropropionic acid를 간헐적으로 첨가하여 5시간 반응시켰을 때 5.72 g/l의 D-lactic acid가 생산되었으며, 전환율은 98.4%였으며, 광학순도는 99.8%이었다. For the production of D-lactic acid from DL-2-chloropropionic acid, about 80 strains of bacteria capable of assimilating DL-2-chloropropionic acid as a sole carbon and energy source were isolated from the soil. JH-007 strain that showed the higest productivity of D-lactic acid and didn't produce L-lactic acid from DL-2-chloropropionic acid was selected from them and identified as Pseudomonas sp. The optimal conditions for the production of D-lactic acid from DL-2-chloropropionic acid were examined. The resting cells of JH-007 cultured in LB medium containing 3 g/l of DL-2-chloropropionic acid were used as an enzyme source. The reaction mixtures for the maximal production of D-lactic acid were consist of 10 g/l of resting cells and 3 g/l of DL-2-chloropropionic acid in 125 mM sodium carbonate buffer. The optimal pH for the reaction was 10.0 and the optimal temperature was 30℃. When 1 g/l of DL-2-chloropropionic acid was added intermittently to the reaction mixture under the above condition, 5.72 g/l of D-lactic acid was produced after incubation of 5 hrs. This amount of D-lactic acid corresponded to a 98.4% yields and the optical purity was 99.8%.

기록의 장기보존을 위한 기록매체 분석

유지원,이지혜,최자은 원광대학교 대학원 2007 論文集 Vol.39 No.-

This paper is the research to suggest for the long-term preservative media through analyzing the types of the recording media. To do so, firstly, the general properties of the recording media will be analyzed and the suggestion for the legal ground about the recording media will be done. Secondly, we divided the recording media into analogue media and digital media, and examined the types and the properties with the analysis of their merits and demerits. As the representative recording media for the research, the analogue media is classified as paper and micro film, and the digital media is divided into magnetic disk, optical disk, magneto-optical disk, and flash memory. And thirdly, based on the results of the analysis of the analogue media and the digital media, we presented the possible way for the development of the long-term preservation of the analogue media in the future. And we searched for the best possible long-term preservative media among the four digital media; magnetic disk, optical disk, magneto-optical disk, and flash memory. The development of the recording media must be constantly proceeded for the records which are produced in the past and the records that will be produced in the future. And not to be turned over the radical changes of the time, these researches for the long-term preservative media should be positively done.