인슐린 저항과 B세포 기능이 당뇨병이 없는 성인의 항상성 모델 평가에 의해 결정되는 것에 대한 상대적 요인

권세영,나영악 대한임상검사과학회 2013 대한임상검사과학회지(KJCLS) Vol.45 No.4

Insulin resistance and pancreatic beta cell dysfunction have been established as being related to the diabetes. Lately, what is emphasizing is that those have been shown as something related to the metabolic syndrome and cardiovascular disease. Homeostasis model assessment (HOMA), simple index is calculated on blood levels of fasting glucose and insulin. And HOMA has been widely validated and applied for insulin resistance and pancreatic beta cell dysfunction. We also assessed the factors relative to insulin resistance and β cell function determined by HOMA. The data from the 2010 Korean National Health and Nutrition Examination Survey were used. Analysis was done for 3,465 nondiabetic subjects (male 1,357, female 2,108). At baseline, anthropometric measurements were done and fasting glucose, insulin, lipid (Total cholesterol, HDL cholesterol, LDL cholesterol and Triglycerides) profiles were measured. HOMA-insulin resistance (HOMA-IR) and beta cell function (HOMA β-cell) were calculated from fasting glucose and insulin levels. In male, the value of HOMA-IR and HOMA β-cell was the highest among 30's and decreased as the age increased. In female, the value of HOMA-IR increased with age, while HOMA β-cell decreased. High HOMA-IR and low HOMA β-cell were associated with the highest value of fasting glucose and systolic blood pressure. Low HOMA-IR and high HOMA β-cell showed the lowest concentration of fasting glucose and the highest concentration of HDL cholesterol. High HOMA-IR and high HOMA β-cell were connected with BMI, Total cholesterol, LDL cholesterol, and Triglycerides. There was a negative correlation between HOMA β-cell and age. The correlation coefficients of HOMA-IR and HOMA β-cell showed the highest value among weight, BMI and WC.

Anaerobic Baffled Reactor를 이용한 1차 슬러지 산발효 및 후탈질 공정을 위한 외부탄소원으로의 적용 가능성 연구

권세영,조진우,신정훈 한국폐기물자원순환학회 2014 한국폐기물자원순환학회 학술대회 Vol.2014 No.11

Anaerobic Baffled Reactor(ABR)는 혐기성 소화 공정 중 하나로 주로 중소규모의 폐수처리에 사용되며 반응조 내부에 설치된 격벽(Baffle)에 의해 산생성과 메탄생성의 공간적 분리가 뚜렷하고, 일정 수준의 고액분리 효과를 기대할 수 있으며, 비교적 짧은 HRT(Hydraulic Retention Time)와 긴 SRT(Solids Retention Time)를 유지할 수 있다는 장점이 있다. 본 연구에서는 ABR 공정을 이용하여 하수처리공정에서 발생하는 1차 슬러지를 안정화시키는 과정에서 메탄생성을 억제하고 산생성을 최대화하여 고농도의 유기산(Volatile Fatty Acid, VFA)을 생산하고자 하였다. 이때 생산되는 유기산은 후단 탈질반응조의 외부 탄소원으로 이용되어 후탈질 공정으로 유입되는 고농도의 NO3-N을 제거하도록 하였다. 최적 설계 인자 도출을 위하여 ABR 형태의 산발효조와 탈질반응조의 HRT, SRT 및 슬러지 반송과 폐기량이 VFA 생성 및 탈질에 미치는 영향을 살펴보았다. 실험실 규모의 연구결과 HRT 2, 4, 6 및 8일에서 ABR공정을 통한 1차 슬러지 유입 SCOD대비 VFA 생성율은 각각 107±121, 35±87, -82±9 및 -82±12%로 HRT 2일에서 가장 높은 산 생성율을 나타내었으며, HRT 6일 및 8일에서는 긴 체류시간으로 인해 생성된 유기산의 상당량이 메탄으로 전환되면서 VFA 생성율이 저하되는 결과를 보였다. 또한 각 조건에서 생산되는 VFA를 탈질반응조의 유입탄소원으로 이용하였을 때, 유입되는 SCOD의 70% 이상이 탈질에 사용되었으며, NO3-N의 제거율은 평균 82±11% 수준의 탈질효율을 확인하였다.

우리나라 성인에서 성별과 연령에 따른 이상지질혈증의 분포 및 특성

권세영,나영악 대구보건대학 2013 대구보건대학 論文集 Vol.33 No.-

Dyslipidemia is a major risk factor of cardiovascular disease(CVD). NCEP-ATP Ⅲ guideline has been most commonly used for the management of dyslipidemia. However, new guideline was lately proposed by the Korean Society of Lipidology and Atherosclerosis(KSLA). In this study, data form the 2009 Korean National Health and Nutrition Examination Survery (NHNES) was used and analysed, using strict guideline in korea. Analysis was done for 1,992 subjects with Lipid results(T-CHO, LDL-C, HDL-C, TG). When KSLA guidelines was used, the rate of each study result showed as follows: hypercholesterolemia(≥230) was 12.8%, hyperLDLcholesterolemia(≥150) was 10.9%, hypoHDLcholesterolemia(<40) was 26.4%, hypertriglyceridemia(≥200) was 17.4%. The rate of dyslipidemia was higher when KSLA guidelines were applied than NCEP-ATP Ⅲ guidelines were used. The rate of hypoHDLcholesterolemia was 26.4% among Korean adults which is the highest. The normal rate of dyslipidemia in males was 50.3%, especially 38.6% among 50's showing lowest rate. The rate of dyslipidemia in males who have one item was 28.4%, ones who have tow items was 25.9%, ones who have more than 3 items was 7.1%. The normal percentage of dyslipidemia in females was 64.9%, while female in their 70's showed the lowest. As age is higher, the number of dyslipidemia increases.

북한이탈주민 작가 이항구의 『소설 김일성』연구

권세영,이미림 한중인문학회 2012 한중인문학회 학술대회 Vol.2012 No.1

Isolation of acid tolerant lactic acid bacteria and evaluation of α-glucosidase inhibitory activity

권세영,배영우,윤정아,박은희,김명동 한국식품과학회 2020 Food Science and Biotechnology Vol.29 No.8

In this study, lactic acid bacteria strains (LABs)were isolated from Korean traditional fermented food andexamined as potential probiotics using in vitro methods. Ten LAB strains survived in de Man, Rogosa and Sharpebroth adjusted to pH 2.5 were tested for resistance to acidicconditions and bile, antimicrobial activity, and a-glucosidaseinhibitory activity. Among them, strain MBEL1397showed antimicrobial activity against Bacillus cereus andexhibited survival rates of over 97% in acidic and bileconditions. The a-glucosidase inhibitory activity was3.91 ± 0.25%, corresponding to approximately 2.3 timeshigher than that of acarbose. MBEL1397 was susceptible toampicillin, erythromycin, and penicillin G and identified asLactobacillus sakei. It was deposited to Korean Collectionfor Type Culture (KCTC) as KCTC14037BP. In conclusion,these results demonstrate that L. sakei MBEL1397might be prominent probiotics with potential hypoglycemiceffects.

젖산균 발효를 통한 콩잎 추출물의 비배당체 이소플라본 함량 증대

권세영,윤정아,박은희,김명동 강원대학교 농업생명과학연구원 2019 강원 농업생명환경연구 Vol.31 No.3

A total of 112 lactic acid bacteria species were isolated from Kimchi prepared in Gangwon-do. Leuconostoc mesenteroides, a MSL129 strain with the highest β-glucosidase activity, was selected and identified by a sequence analysis of a 16S rRNA gene. The β-glucosidase activity of the Leu. mesenteroides MSL129 strain increased gradually with increases in reaction temperature. The optimum conditions for enzyme activity was at 45°C and pH 6.0. Bioconversion of soybean leaf extracts by the Leu. mesenteroides MSL129 strain yielded approximately three times higher levels of daidzein than the Leu. mesenteroides KCTC13388 strain. Leu. mesenteroides MSL129, an excellent bacterial selection for converting daidzin to daidzein in soybean extracts, was deposited as KCTC13578BP to the Korean Collection for Type Culture (KCTC).

우리나라 청소년에서 혈청과 뇨의 크레아티닌 농도

권세영,나영악 대한임상검사과학회 2014 대한임상검사과학회지(KJCLS) Vol.46 No.4

Creatinine is a general marker as a screening test for renal disease. This study was conducted to provide basic data about pediatric concentration for serum and urine creatinine. The data from the 2011 Korean National Health and Nutrition Examination Survey was used. Analysis was done on 488 Children and Adolescents (boys 278, girls 210) aged 10 to 19, the Jaffe reaction method was used to gather the data. The highest serum creatinine levels were found in boys aged 19 to 20 years, the mean being 0.97 mg/dL (min 0.81 mg/dL, max 1.14 mg/dL). The levels showed increase over those in the 10 year old group. The highest urine creatinine levels were found aged 19 to 20 years, and the mean was 222.68 mg/dL (min 133 mg/dL, max 324 mg/dL). In the case of girls, the highest serum creatinine levels were found with those aged between 18 and 19, the mean being 0.71 mg/dL (min 0.49 mg/dL, max 0.84 mg/dL). The levels showed increase over the 11 to 18 year old group. The highest urine creatinine levels were found aged 14 to 15 years, and the mean was 218.44 mg/dL (min 131 mg/dL, max 321 mg/dL). The mean difference in serum creatinine in all age groups was statistically significant except for those aged 10 to 14, that of urine creatinine in all age groups was not significant statistically except for those aged 12 to 13, 17 to 18. Therefore, it is suggested that reference values for children and adolescents should be divided into different groups according to gender, further studies are needed using complementing data of the pediatrics.

Anaerobic Baffled Reactor를 이용한 1차 슬러지 산발효 및 후탈질 공정을 위한 외부탄소원으로의 적용 가능성 연구

권세영,신정훈,조진우 한국폐기물자원순환학회(구 한국폐기물학회) 2014 한국폐기물자원순환학회 추계학술발표논문집 Vol.2014 No.-

Anaerobic Baffled Reactor(ABR)는 혐기성 소화 공정 중 하나로 주로 중소규모의 폐수처리에 사용되며 반응조 내부에 설치된 격벽(Baffle)에 의해 산생성과 메탄생성의 공간적 분리가 뚜렷하고, 일정 수준의 고액분리 효과를 기대할 수 있으며, 비교적 짧은 HRT(Hydraulic Retention Time)와 긴 SRT(Solids Retention Time)를 유지할 수 있다는 장점이 있다. 본 연구에서는 ABR 공정을 이용하여 하수처리공정에서 발생하는 1차 슬러지를 안정화시키는 과정에서 메탄생성을 억제하고 산생성을 최대화하여 고농도의 유기산(Volatile Fatty Acid, VFA)을 생산하고자 하였다. 이때 생산되는 유기산은 후단 탈질반응조의 외부 탄소원으로 이용되어 후탈질 공정으로 유입되는 고농도의 NO₃-N을 제거하도록 하였다. 최적 설계 인자 도출을 위하여 ABR 형태의 산발효조와 탈질반응조의 HRT, SRT 및 슬러지 반송과 폐기량이 VFA 생성 및 탈질에 미치는 영향을 살펴보았다. 실험실 규모의 연구결과 HRT 2, 4, 6 및 8일에서 ABR공정을 통한 1차 슬러지 유입 SCOD대비 VFA 생성율은 각각 107±121, 35±87, -82±9 및 -82±12%로 HRT 2일에서 가장 높은 산 생성율을 나타내었으며, HRT 6일 및 8일에서는 긴 체류시간으로 인해 생성된 유기산의 상당량이 메탄으로 전환되면서 VFA 생성율이 저하되는 결과를 보였다. 또한 각 조건에서 생산되는 VFA를 탈질반응조의 유입탄소원으로 이용하였을 때, 유입되는 SCOD의 70% 이상이 탈질에 사용되었으며, NO₃-N의 제거율은 평균 82±11% 수준의 탈질효율을 확인하였다.

감독 권력에 대한 대학 엘리트 여성축구선수의 순응

권세영,임수원 한국스포츠사회학회 2012 한국스포츠사회학회지 Vol.25 No.4

The purpose of this study was to find out docility aspect of college elite female football players to the power of head coach. For this purpose, a case study of qualitative research methods were used. Environment of this study was ‘Y’ college women's football team in ‘D’ city. We selected as 10 participants in the research by using purposeful sampling. The data was collected through non-participant observation, in-depth interviews, other related materials. As a result of textual analysis in the view of Michel Foucault's discipline power, docility aspect of college female football players to the power of head coach is as follows: First, the visible eye consciousness of head coach at the stadium and training space. Second, norm internalization by head coach. Third, perception of head coach's assessment and secure the opportunity to play in the game. Fourth, employment obsession and self-surveillance. Fifth, routine of the discipline due to a long-term camp. Sixth, acceptance of hierarchy consciousness and obedience culture. According to the results of the study, in-depth research into the culture of resistance as well as docility needs to be deployed in terms of ensuring a balanced perspective on the relationships power of human. 본 연구는 축구 감독 권력에 대한 대학 엘리트 여성축구선수들의 순응 기제를 밝히는데 그 목적이 있다. 이를 위해 질적연구 방법 중 사례연구를 이용하였다. 연구의 환경은 ‘D’광역시 ‘Y’대학 여자축구 팀이었으며, 연구참여자는 10명이었다. 자료는 비참여관찰과 심층면담, 기타 관련 자료 등을 통해 수집되었다. 푸코의 규율권력 관점에서 접근하여 텍스트 분석을 통해 도출된 결과, 대학 엘리트 여성축구선수들이 감독의 권력에 순응하는 기제는 첫째, 경기장 및 훈련공간에서 감독의 가시적 시선 의식 둘째, 감독에 의한 규범 내면화 셋째, 감독의 평가 인지와 경기출전 기회 확보 넷째, 취업 강박관념과 자기감시 다섯째, 장기적인 합숙으로 인한 규율의 일상화 여섯째, 위계질서 의식과 복종문화 수용 등 6가지로 나타났다. 이상의 연구결과 인간의 관계권력에 대한 균형적인 시각을 확보해야 한다는 측면에서 순응뿐 아니라 저항문화에 대한 심층적인 연구가 전개될 필요가 있을 것으로 사료된다.

한국 소설의 중국어 번역 검토를 통한 번역 지원 사업의 개선 방안 - 김유정 단편소설의 중국어 번역물을 분석을 통해

권세영 한중인문학회 2016 한중인문학회 국제학술대회 Vol.2016 No.06