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RISS 인기검색어
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- 저자 : 이송민(Song Min Lee) (검색결과 173 건)
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송민진 ( Min Jin Song ),송연숙 ( Yeon Sook Song ),이경옥 ( Kyung Ok Lee ),이근광 ( Keun Kwang Lee ) 대한미용문화예술학회 2013 대한미용문화예술학회지 Vol.2 No.2
This study conducted a survey on the characteristics of skin and attitudes of skin care centering around students and office workers in their 10s 10s∼40s residing in the provinces of Jeonbuk and Daejeon. This study extracted 272 persons as random samples and used a questionnaire as a method of study. The results of study are as follows. As for the occupation, dry skin was the most common in specialized; administrative job(41.5%) and office job(25.7%), and oily skin was the highest in technical job as 34.4% and 38.9% of service job turned out to have combined skin, and 32.7% of students have acne skin. With regard to skin condition, specialized; administrative job thought to have the best skin condition and as a result of analysis on the problem of skin, this study revealed that lack of moisture was the most common with 22.8% followed by acne, large pores(22.1%), no serious problem(15.8%), pigmentation(12.5%) and sensitive skin, telangiectasia(10.7%). When classifying by occupation, lack of moisture was the most common in specialized; administrative job(30.5%) and office job(25.7%), and acne/capillary took the highest position among technical job(28.1%) and students(55.8%), whereas ``no serious problem`` was the highest in service job as 33.3%. As a result of investigation on the awareness and attitude toward skin care according to occupation, this study found that respondents generally have an interest in skin care in a degree. As for the indifference to skin care, lack of awareness of skin care was the highest with 18 respondents. And analysis on the reason for receiving skin care shows that ``due to much interest in skin`` took the highest share with 28.8% and as the reason for the opposite case, 57.4% of respondents pointed out ``high cost``. As for the method of skin care, specialized; administrative job(46.3%) and office job(30.0%) replied they receive skin care through skin care shops, and technical job(28.1%), service job(44.4%) and students(53.8%) replied they care for skin themselves at home by using cosmetics.
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쑥갓 중 metalaxyl-M과 dinotefuran 입제의 잔류 특성 및 위해성 평가
송민호 ( Min-ho Song ),유지우 ( Ji-woo Yu ),김진찬 ( Jinchan Kim ),이광헌 ( Kwanghun Lee ),고락도 ( Rakdo Ko ),금영수 ( Young-soo Keum ),이지호 ( Jiho Lee ) 한국환경농학회 2022 한국환경농학회 학술대회집 Vol.2022 No.-
Glebionis coronaria (called crown daisy) is commonly consumed in the Republic of Korea due to its unique smell. Since the Positive List System (PLS) was enforced in the Republic of Korea, Maximum Residue Limits (MRLs) of many crops have been established. However, the pesticides available for the crown daisy are still limited. In this study, the residual characteristics of metalaxyl-M and dinotefuran in crown daisy were investigated to expand the registration of pesticides. Additionally, risk assessment was performed by using the residual concentration of pesticides and dietary intake. Two pesticides were treated in soil on two levels, and samples were collected 51 days after seeding. The analytes were extracted using acetonitrile and the QuEChERS extraction packet (MgSO4 4 g, NaCl 1 g). The mixture was centrifuged at 4,000 rpm for 5 min, and the supernatant was diluted 1:1 with acetonitrile. The results for the concentration of pesticides were obtained with a high-performance liquid chromatography-triple quadrupole mass spectrometer. The quantitative methods for analytes were validated in linearity, accuracy, and precision. Daily dietary intake was obtained from Korea national nutrition statistics 2019. The residual concentration of metalaxyl-M in crown daisy were 0.09∼0.10 mg/kg (6 kg/10 a) and 0.17∼0.19 mg/kg (12 kg/10 a), respectively. The residual concentrations of dinotefuran in the crop were 0.53∼0.75 mg/kg (3 kg/10 a) and 1.17∼1.26 mg/kg (6 kg/10 a), each. The amounts of pesticides were less than the MRL specified by the Korean Ministry of Food and Drug Safety. The Hazard Index (HI) of metalaxyl-M and dinotefuran for consumers was 0.0075% and 0.2250%, respectively. For females in the age between 50∼64, the major consumer group, the HIs of the pesticides were <3%. Considering the consumption of crown daisy, they are not concidered to be of toxicological concern.
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스노젤렌과 전산화 인지재활 프로그램 프로그램(Rehacom) (이 인지기능 향상에 미치는 영향
송민옥 ( Min Ok Song ),김명진 ( Moung Jin Kim ),유영민 ( Young Min You ),이향진 ( Hyang Jin Lee ),양기웅 ( Gi Ung Yang ) 대한통합의학회 2013 대한통합의학회지 Vol.1 No.3
Purpos Purposee : This study aims to investigate the effect of the Snoezelen and Rehacom programs on improvement of attention and memory, and the effect of the Snoezelen program on stress reduction. Method : This study was targeted at 11 subjects in the Snoezelen experimental group, 11 subjects in the Rehacom group and 11 subjects in the non-experimental group. As the initial evaluation, all the subjects took electroencephalography. Then, the Snoezelen group and Rehacom group did Snoezelen training and Rehacom training, respectively total 12 times(for 20 minutes twice per week for six weeks), but no training was applied to the control group. Three weeks after the training, the interim was carried out, and four weeks after the training, the final evaluation was carried out. Results : Subjects` attention increased to 58.15±4.96 from 43.75±4.69 during the Snoezelen training, and increased to 49.85±1.91 from 43.28±2.71 during the Rehacom training, which means the Snoezelen training was more effective in improving attention(P<0.05). Subjects` memory increased to 56.14±1.26 from 43.19±3.46 during the Snoezelen training, and increased to 50.94±4.0 from 43.07±2.58 during the Rehacom training. This also implies that the Snoezelen training was more effective in improving memory(P<0.05). Conclusion : Though both of the Snoezelen training and Rehacom training improved attention and memory, the Snoezelen program was more effective, and it also influenced stress resistance and physical arousal.
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송민진 ( Min Jin Song ),송연숙 ( Yeon Sook Song ),이근광 ( Keun Kwang Lee ) 대한미용문화예술학회 2013 대한미용문화예술학회지 Vol.2 No.2
This study conducted a survey on the impotance of skin care shop centering around students and office workers in their 10s 10s∼40s residing in the provinces of Jeonbuk and Daejeon. This study extracted 272 persons as random samples and used a questionnaire as a method of study. The results of study are as follows. When looking into the preference of skin care shop according to the occupation, result of study shows that 67.6% of respondents have an experience of receiving skin care in aggregate. As a result of occupational groupings, specialized; administrative job held the highest rank as 82.9% and beauty meridian massage was selected as a desired skin care program with 39.3%, and specialized; administrative job(37.8%) and students(46.2%) turned out to have high level of preference of beauty meridian massage. And, iimportance mportance on the choosing skin care shop according to occupational cluster was care effectiveness(M = 4.63), professionalism of managers(M = 4.58), skin care maintenance costs(M = 4.49) and the staff`s service(M = 4.49) in order.
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치마버섯을 이용한 진피 발효 배양물의 항산화 및 항염 효과
송민현 ( Min Hyeon Song ),배준태 ( Jun Tae Bae ),고현주 ( Hyun Ju Ko ),장용만 ( Yong Man Jang ),이종대 ( Jong Dae Lee ),이근수 ( Geun Soo Lee ),표형배 ( Hyeong Bae Pyo ) 대한화장품학회 2011 대한화장품학회지 Vol.37 No.4
감귤은 국내 및 동남아시아 지역에서 많이 즐기는 식품 중 하나이며, 이러한 감귤류의 껍질을 건조시킨 것을 진피라고 한다. 이러한 진피는 한방에서는 이뇨작용, 비장기능을 강화하는 것으로 알려져 있으나, 천연 플라보노이드를 다량 함유하고 있어 학계에서 여러 분야로 연구가 되고 있는 실정이다. 본 연구에서는 플라보노이드 배당체를 함유한 진피 추출물을 β-glucosidase 효소를 이용하여 아글리콘(aglycone)으로 변환 할 수 있도록 치마버섯 배양을 실시하였다. 진피 발효 배양액을 HPLC를 이용하여 분석하였으며, UVA에 의한 광손상 보호능을 섬유아세포를 이용하여 측정하였다. 진피 발효 배양액은 COX-2, LOX-5와 같은 항염증 관련 대사에도 관여하여 염증완화에도 도움을 줄 수 있음을 확인하였다. 또한 각질 형성세포를 이용한 interleukin-1α를 측정한 결과 진피발효배양액 처리군의 저해활성이 더 높았다. 이러한 결과로 미루어 볼 때, 진피발효 배양액은 피부에 대한 항염 및 항산화 효과가 우수한 것으로 사료된다. Citrus unshiu (C. unshiu) Markovich were dried peel of mandarin orange, of which fresh fruit was one of the famous foods in Korea and Eastern Asia. In the oriental medicine, C. unshiu peel was known to have a diuretic effect and to strengthen spleen function. Recently, natural flavonoids of C. unshiu peel have been investigated. In this study, C. unshiu peel extract containing flavonoid-glycosides was cultured with Schizophyllum commune (S. commune) mycelia producing β-glu- cosidase and its biological activities were investigated. β-glucosidase of S. commune mycelia converted the flavonoid-glycosides (rutin and hesperidin) into aglycones (naringenin and hesperetin). Fermented C. unshiu peel extract compounds were analyzed by HPLC system. The photoprotective potential of fermented C. unshiu peel extract was tested in human dermal fibroblasts (HDFs) exposed to UVA. Fermented C. unshiu peel extract extract also showed notable in vitro anti-inflammatory effect on cellular systems generating cyclooxygenase-2 (COX-2) and 5-lipoxygenase (5-LOX) metabolites. Also, UVB-induced production of interleukin-1α in human HaCaT cells was reduced in a dose-dependent manner by treatment with fermented C. unshiu peel extract. These results suggest that fermented C. unshiu peel extract may mitigate the effects of photoaging in skin by reducing UV-induced adverse skin reaction.
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역동적 시각-운동 통합 훈련이 시지각 처리 속도에 미치는 영향
송민옥 ( Min Ok Song ),이은실 ( Eun Sil Lee ),박성호 ( Sung Ho Park ) 대한통합의학회 2015 대한통합의학회지 Vol.3 No.4
Purpose: This study was conducted to test the impact of The Dynamic Visual-Motor integration training has effect on the visual perception reaction velocity. Dynavision were used to measure data from the participating 24 students(K college). Method : The participants were the 24 students of ``K`` College in Busan in there twenties. They were divided into the The Dynamic Visual-Motor integration training group and the control group. To know if the Dynamic Visual-Motor integration training has effect on the visual perception reaction velocity, the Dynamic Visual-Motor integration training was implemented triweekly for 4 weeks. In Dynamic Visual-Motor integration training the ball should be grasped with one hand and threw by an arm. Only the balls threw beyond the objective point were counted. The visual perception reaction velocity and the number of response were measured before and after experiment by Dynavision. Result : Firstly, the visual perception reaction velocity was increased in Dynamic Visual-Motor integration training group compared with control group. Secondly, the number of response was also increased in Dynamic Visual-Motor integration training group compared with control group. Conclusion : As a result of The Dynamic Visual-Motor integration training has an effect on the visual perception reaction velocity and the number of response. The Dynamic Visual-Motor integration training seems to be effective for cerebral apoplexy patient who has visual perceptional disability or cerebral palsy child in training for visual perceptional development or daily living activities development. Study participated by more detailed and practical patients in hospital is needed.
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