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Identification and antimicrobial susceptibility of bacteria from the uterus of bitches with pyometra
이소현,조종기,신나리,김혜수,용환율,이강남,유한상,이병천,황우석,Lee, So-hyun,Cho, Jong-ki,Shin, Na-ri,Kim, Hye-soo,Yong, Hwan-yul,Yoo, Han-sang,Lee, Kang-nam,Lee, Byeong-chun,Hwang, Woo-suk The Korean Society of Veterinary Science 2000 大韓獸醫學會誌 Vol.40 No.4
본 연구는 1998년부터 1999년까지 서울대학교 수의과대학 부속동물병원에 내원한 개중 자 궁축농중으로 진단된 개의 자궁내용물로부터 균을 분리, 동정하고 항생제 감수성 검사를 실시하여 개 자궁축농증 치료를 위한 기초 자료로 사용하고자 하였다. 위 병원에 내원하여 자궁축농증으로 진단된 개는 16두였으며, 이들로부터 자궁적출술을 이용하여 자궁을 적출한 후 원인균을 분리하였고, 분리된 균에 대하여 15종의 항균제에 대하여 감수성 검사를 실시하였다. 16두의 개로부터 분리된 균은 Escherichia coli 11주, Serratia marcescens 2주, Staphylococcus aureus 및 Salmonella spp 각 l주 씩 이었다. 이들 균주들에 대하여 항균제 감수성 검사를 실시한 결과, 대부분의 균주들이 enrofloxacin, norfloxacin, chloramphenicol, nalidixic acid, gentamicin, Trimethprim-sulfamethazole, tetracycline에 대하여는 높은 감수성을 나타내었고, carbenicillin, amikacin, ampicillin, neomycin에 대하여는 중등도의 감수성을 나타내었으나, vancomycin, streptomycin, bacitracin, colistin에 대하여는 저항성을 나타내었다. This study was performed to isolate and identify bacteria from uterus with pyometra and examine their susceptibility to antimicrobial agents. Uterus of 16 bitches with pyometra were surgically removed by ovariohysteroctomy and then bacteria were isolated and identified. Also, susceptibility test to 15 antimicrobial agents was performed. Out of 16 bitches, 11 strains of Escherichia coli, 2 strains of Serratia marcescens, and 1 strain of Staphylococcus aureus and Salmonella spp. were identified. In antimicrobial susceptibility test, the majority of isolates were susceptible to enrofloxacin, norfloxacin, chloramphenicol, nalidixic acid, gentamicin, trimethprim-sulfamethazole, tetracycline, and moderately susceptible to carbenicillin, amikacin, ampicillin, neomycin, but resistant to vancomycin, streptomycin, bacitracin and colistin. In conclusion, E coli was the most common bacteria isolated from bitches with pyometra and those susceptible antimicrobial agents could be recommended to medical therapy of pyometra.
이소현,손새아,김희웅,Lee, So-Hyun,Shon, Saeah,Kim, Hee-Woong 한국지식경영학회 2019 지식경영연구 Vol.19 No.4
Recently, the growth of beauty industry such as plastic surgery and beauty is continued every year in Korea. With the increased interest in appearance based on the improvement of life standard and the development of media, people's perception of cosmetic plastic surgery is changing. Now, as the service for consumer satisfaction based on their desire, the perception of plastic surgery medical service is changed to the high value-added industry with the high growth potential. Thus, this study aims to suggest the strategies for providing the medical service that could satisfy customers, by drawing the factors cognized as important when customers aim to get the cosmetic plastic surgery, and then additionally analyzing the relationships of those factors. On top of performing the topic modeling based on customers' comments data of social commerce related to cosmetic plastic surgery, this study also conducted the network analysis for visualizing the relations of each keywords. The drawn main factors were divided by applying the sub-categories of the SERVQUAL theory, and the additional characteristics of plastic surgery were shown by referring the relevant previous researches. Moreover, the interview with the cosmetic plastic surgery specialists (plastic surgeons) and customers who actually received the plastic surgery, helped the understanding of the interpretation of each factor and the actual relevant phenomenons. The significance of this study is to draw and discuss the main factors that should be observed by Korean cosmetic plastic surgery medical institutes, by mining and analyzing the opinions of customers interested in the cosmetic plastic surgery and procedure with the use of topic modeling. In other words, the quality of medical service of cosmetic plastic surgery could be improved by presenting the key factors that could be considered by the cosmetic plastic surgery medical service suppliers and also the actual strategies.
반복성 구토 또는 역류증 환아에서 24시간식도 산도 측정의 의의
이소현,이창한,정기섭,Lee, So-Hyun,Lee, Chang-Han,Chung, Ki-Sup 대한소아소화기영양학회 1999 Pediatric gastroenterology, hepatology & nutrition Vol.2 No.2
목 적: 소아에서 흔히 볼 수 있는 반복적 구토 또는 게우기는 대부분 생리적 위식도 역류에 기인하지만 치료가 필요한 병적인 역류와 감별이 필요하다. 병적 역류의 진단에 이용되는 24시간 식도산도 측정의 임상적 의의와 더불어 역류지표들을 평가해 보고자 본 연구를 시행하였다. 대상 및 방법: 반복적 구토 또는 게우기를 주소로 내원한 환아들 중 glass electrode 및 GastrograpH (MIC, Switzerland)를 이용하여 24시간 식도 산도측정을 시행한 87례를 대상으로 병적 역류의 연령별 빈도를 알아보고, 생리적 및 병적 역류군의 역류 지표들의 평가와 더불어 두 군내에서의 하루중 시간대 별 역류 지수의 차이를 알아보고자 하였다. 결 과: 총 87명 중 병적 역류 환아는 32명(36.8%) 였으며, 연령별로는 6개월 미만에서 32.5%, 6개월~1세 사이 13.3%, 1~2세 사이 61.5%, 2~3세 사이 14.3%, 3세 이상에서는 66.7%에서 병적역류를 보였다. 생리적 역류군에서 총 역류지수는 1세미만에서 $3.7{\pm}2.9%$, 1세 이상에서 $1.8{\pm}1.5%$로 1세 전후에서 유의한 차이(p=0.02)를 보였으며, 하루 시간대별 1세 전후의 역류지수는 아침시간대에서만 1세 이하군이 의의 있게(p=0.04) 높았다. 역류횟수는 각각 $118{\pm}150$, $108{\pm}104$회로 1세 전후에서 유의한 차이는 없었다. 5분 이상 지속된 역류횟수는 1세 전후에서 각각 $1.7{\pm}1.9$, $0.8{\pm}1.0$회로 1세이하에서 유의하게(p=0.03) 많았으며, 가장 긴 1회 역류시간은 1세 전후에서 각각 $604{\pm}551$초, $275{\pm}296$초로 1세 이하에서 유의하게(p=0.007) 길었다. 병적 역류군에서 총역류지수는 1세 미만에서 $17.7{\pm}11.6%$, 1세 이상에서$7.7{\pm}2.9%$였고 역류횟수는 1세 전후에서 각각 $365{\pm}224$, $294{\pm}202$회였으며, 5분 이상 지속된 역류횟수는 $8.9{\pm}4.6$, $3.2{\pm}1.8$회였다. 가장 긴 1회 역류시간은 1세 전후에서 각각 $1955{\pm}2190$초, $1093{\pm}706$초였다. 생리적 및 병적 역류군 각각에서 하루 시간대 사이의 역류 지수를 비교한 결과 유의한 차이는 없었다. 결 론: 반복적 구토 또는 게우기를 주소로 내원한 환아에서 glass electrode 및 GastrograpH를 이용한 24시간 식도 산도 측정 검사상 1세 미만에서는 역류 지수 10%, 1세 이상에서는 5%를 기준으로 했을 때 병적 역류는 36.8%에서 관찰되었다. 생리적 및 병적 역류군의 시간대별 역류 지수 사이에는 유의한 차이가 없었다. 본 연구에서 병적 역류군의 역류발생빈도가 연령에 따라 차이가 크며, 특히 1~2세 사이의 환아에서 그 비율이 현저히 높았고, 또한 1세 전후의 역류지수도 현저한 차이를 보이므로, 향후 보다 많은 영유아들을 대상으로 조사 분석하여 1~2세 사이의 병적 역류의 기준 역류 지수를 5~10% 사이에서 더 세분하는 것이 필요할 것으로 생각된다. Purpose: The aim of this study was to evaluate the clinical significance of 24 hour pH monitoring in the pediatric patients with recurrent vomiting or regurgitation. Methods: We performed 24 hour pH monitoring on 87 pediatric patients with recurrent vomiting or regurgitation using GastrograpH with glass electrode. The pathologic GER was determined by the reflux index (RI). RIs>10% were considered positive in patients <1 year of age, whereas RIs of >5% were positive in other age groups. We evaluated the mean and standard deviation of the reflux parameters between physiologic and pathologic GER groups, and also compared the reflux indices of each group with respect to time zones of the day. Results: Pathologic GER was found in 32 of 87 patients (36.8%), and the age incidence included 32.5% in infants <6 months old, 13.3% in infants aged 6 months-1 year old, 61.5% in children aged 1~2 years old, 14.3% in children aged 2~3 years old and 66.7% in children >3 years old. In physiologic GER patients, the RI was $3.7{\pm}2.9%$ for the patients <1 year old (group A), and $1.8{\pm}1.5%$ for those ${\geq}1$ year old (group B) which was statistically significant between the 2 age groups (p=0.02). The number of long refluxes more than 5 minutes was significantly increased (p=0.03) in group A ($1.7{\pm}1.9$) than in group B ($0.8{\pm}1.0$). The duration of the longest reflux was significantly longer (p=0.007) in group A ($604{\pm}551$ sec) than in group B ($275{\pm}296$ sec). In pathologic GER patients, the RI was $17.7{\pm}11.6%$ for the patients <1 year old and $7.8{\pm}2.9$ for those ${\geq}1$ year old. The number of long refluxes of more than 5 minutes were $8.9{\pm}4.6$ and $3.2{\pm}1.8$, and the duration of the longest reflux were $1955{\pm}2190$ sec and $1093{\pm}706$ sec for each age group. In both physiologic and pathologic GER patients, there was no significant difference of RI among the time zones of the day. Conclusion: Pathologic GER was found in 36.8% of patients. There was significant difference of RI between those <1 year old and those ${\geq}1$ year old in physiologic GER patients. There was no significant difference of RI among the time zones of the day in both pathologic and physiologic groups. In our study, the frequency of pathplogic GER was too much higher in age group of 1~2 years old (61.5%) than in group of 6 months-1 year old (13.3%), which means that further study is needed to determine the pathologic criteria of RI (Vandenplas criteria is >5%) in the age group of 1~2 years old.
이소현,구본진,Lee, So-Hyun,Koo, Bon-Jin 한국정보관리학회 2022 정보관리학회지 Vol.39 No.2
This study examined the issues and characteristics that appeared in news and journal articles related to the 'right to be forgotten' using text mining analysis. Data for analysis were collected from 2010 to 2020 with the keyword 'right to be forgotten'. Keyword analysis and topic modeling analysis were performed on the collected data. As a result, in the last 10 years the issues about 'right to be forgotten' are not much different in news and journal articles and the approaches also are similar. However, it confirmed common issues and the partial difference between news and journal articles through comparison. Therefore in Archives and Records Management Studies, it is necessary to discuss derived in this study. In particular common issues are considered first but if there are differences in issues, it is needed to discuss them in various ways. This study is meaningful to understand the meaning and to draw issues that may arise in the future of the 'right to be forgotten'. The results of this study will contribute to be variously discussed on the 'right to be forgotten' in Archives and Records Management Studies.
부부 의사소통이 영유아기 자녀를 둔 맞벌이 어머니의 결혼생활 행복감에 미치는 영향: 배우자의 가정 내 노동 분담 만족도의 매개효과를 중심으로
이소현 ( Lee¸ So-hyun ) 한국아동교육학회 2021 아동교육 Vol.30 No.4
본 연구의 목적은 영유아기 자녀를 둔 맞벌이 어머니를 대상으로 부부 의사소통과 배우자의 가정 내 노동 분담 만족도가 결혼생활 행복감에 미치는 영향을 파악하고, 가정 내 노동 분담 만족도의 매개효과를 확인하는 것이다. 본 연구는 한국여성정책연구원의 ‘여성가족패널의 7차 연도(2018년도)’의 패널 자료를 활용하였으며, 목적에 맞게 한정하여 추출한 후 통계분석을 실시하였다. 연구결과, 첫째, 부부 의사소통과 가정 내 노동 분담 만족도의 하위요인인 가사노동 분담 만족도와 돌봄노동 분담 만족도는 결혼생활 행복감에 유의미한 정적상관이 나타났다. 둘째, 부부 의사소통은 결혼생활 행복감을 27%를 설명하는 변인임이 확인되었으며, 가사노동 분담 만족도와 돌봄노동 분담 만족도가 추가되었을 때 각각 9%와 1%의 설명력이 추가됨을 확인할 수 있었다. 셋째, 부부 의사소통은 결혼생활 행복감에 대해서 직접적인 영향력을 미치고 있었으며, 가사노동 분담 만족도와 돌봄노동 분담 만족도를 매개하였을 때도 간접적인 영향이 나타났다. 본 연구는 영유아기 자녀를 둔 맞벌이 어머니의 결혼행복감에 영향을 주는 변인들에 관한 연구로, 어머니의 행복감 증진을 위한 기초 자료를 제공하고자 한다. The first purpose of this study is to find out the effects of married couples’ communication and satisfaction with the division of domestic labor on the happiness in marriage for working mothers with children. The second is to confirm the mediated effect of “Satisfaction with the division of domestic labor" on ‘The effect of the communication on the happiness in marriage'. In this study, the panel data of KLoWF(Korean Longitude Survey of Women and Family) made for the 7th year in 2018 was analyzed according to the purpose of this study. First, the couples’ communication and the satisfaction with the division of domestic chores and caring work, which are sub-factors of domestic labor showed a significant statistical correlation with happiness in marriage. Second, it was confirmed that the couples' communication is the variable which explains 27% of the happiness in marriage. Furthermore, The result suggested that 9% and 1% of explanatory power were added respectively when satisfaction with the division of domestic chores and caring work were added. Third, the couples' communication had a direct influence on the happiness in marriage, and indirect effects were also shown when the satisfaction with the division of domestic chores and caring work was mediated. This study was about the variables that affect the happiness of working mothers with children. Thus, it was meaningful that it provided basic data for improving mother's happiness.
외국인 유학생들의 자기효능감 향상을 위한 글쓰기 수업 연구
이소현(Lee, So-Hyun) 언어과학회 2017 언어과학연구 Vol.0 No.82
This study aims to suggest a method for students to increase self-efficacy during writing class. Because of an unfamiliarity with Korean culture and a limited proficiency in the Korean language, many foreign university students have difficulties studying in Korea. These difficulties lower students’ self-efficacy. Low self-efficacy leads to lower learning motivation and less school achievement. Thus, increasing self-efficacy will promote learning motivation and furthermore influence students’ achievement of class objectives positively. So the study suggests an effective instructional model which helps foreign students develop their self-efficacy. It based on enactive attainment, vicarious experience and social persuasion, which are the factors that increase self-efficacy.
말뭉치 분석을 통한 유의어 ‘사용하다’와 ‘이용하다’의 사용 용법 및 의미 분석
이소현 ( Lee So-hyun ) 한국외국어대학교 언어연구소 2017 언어와 언어학 Vol.0 No.77
This study aims to determine the different meanings of 'Sayonghada' and 'Iyonghada' according to their subjects by using the Sejong Korean language corpus. For this study the Sejong Corpus was used to extracted sentences of the previously mentioned verbs. The examples were obtained randomly and divided into two contrastive corpus representing each of the designated verbs respectively. Upon the completion of the previous step, the verbs were sorted according to their usage in respect to the object of each recorded sentence. Thereafter, the objects of each sentence was determined by the Core-Net program to make distinguishable categories. The categories were then divided into the language trends which the verbs are used according to the object of the sentence. The outcome of the research produced a clear format for the correct usage of the two verbs according to situational variation as well as a helpful aid for learners, teachers and researchers furthering studies in the Korean linguistic field.
교사-아동 관계가 아동의 행복감에 미치는 영향: 학업 수행능력 및 자아존중감을 매개변수로
이소현 ( Lee So-hyun ),김윤희 ( Kim Yoon-hee ) 한국아동교육학회 2020 아동교육 Vol.29 No.3
본 연구는 교사-아동의 관계가 아동의 행복감에 미치는 영향에서 학업 수행능력과 자아존중감의 매개 효과를 밝히는 데 목적이 있다. 이를 위하여 한국아동패널 10차 자료를 사용하였으며 교사-아동 관계, 학업 수행능력, 자아존중감, 행복감의 관계를 살펴보기 위하여 구조방정식 모형을 사용하였다. 본 연구의 직접 효과 분석결과 교사-아동 친밀 관계는 학업 수행능력과 행복감에 정적인 영향을 미쳤으며, 교사-아동 갈등 관계는 학업 수행능력과 자아존중감에 부적 영향을, 학업 수행능력과 자아존중감은 행복감에 정적 영향을 미치는 것으로 나타났다. 매개 효과 분석결과 교사-아동 친밀 관계는 학업 수행능력을 부분 매개하여 행복감에 영향을 미치고 있었으며 교사-아동 갈등 관계는 학업 수행능력과 자아존중감을 완전매개하여 행복감에 영향을 미치는 것으로 나타났다. 본 연구결과는 아동의 행복감을 향상시키기 위해 교사와 아동의 관계가 긍정적이고 친밀해야 하며, 이를 바탕으로 아동의 학업 수행능력과 자아존중감을 높일 수 있어야 함을 시사한다. The purpose of this study is to clarify the mediating effect of academic performance and self-esteem on the effect of the teacher-child relationship on children's euphoria. To this end, the 10th data of the Korean Children's Panel was used, and a structural equation model was used to examine the relationship between teacher-child relationships, academic performance, self-esteem, and happiness. As a result of the direct effect analysis of this study, the teacher-child intimacy relationship had a positive effect on academic performance and happiness, while the teacher-child conflict relationship had a negative effect on academic performance and self-esteem, and academic performance and self-esteem It was found to have a positive effect on euphoria. As a result of the mediating effect analysis, the teacher-child intimacy relationship had an effect on happiness by partially mediating academic performance, and the teacher-child conflict relationship had an effect on happiness by completely mediating academic performance and self-esteem. The results of this study suggest that the relationship between the teacher and the child should be positive and intimate in order to improve the child's happiness, and based on this, the child's academic performance and self-esteem should be improved.