인지 및 행동영역에서 교대 근무의 유해적인 영향 : 비판적 고찰

이수지,박창현,하은지,박신원,홍혜진,박수현,마지영,강일향,강한,송병훈,김정윤,김지은,Lee, Suji L.,Park, Chang-hyun,Ha, Eunji,Park, Shinwon,Hong, Haejin,Park, Su Hyun,Ma, Jiyoung,Kang, Ilhyang,Kang, Hahn,Song, William Byunghoon,Kim, Jungyo 대한생물정신의학회 2017 생물정신의학 Vol.24 No.2

Shift workers experience a disruption in the circadian sleep-wake rhythm, which brings upon adverse health effects such as fatigue, insomnia and decreased sleep quality. Moreover, shift work has deleterious effects on both work productivity and safety. In this review, we present a brief overview of the current literature on the consequences of shift work, especially focusing on attention-associated cognitive decline and related behavioral changes. We searched two electronic databases, PubMed and RISS, using key search terms related to cognitive domains, deleterious effects, and shift work. Twenty studies were eligible for the final review. The consequences of shift work can be classified into the following three categories extracted from the literature review : 1) work accidents ; 2) commuting accidents such as car accidents that occur on the way to and from work ; and 3) attendance management at work (i.e., absenteeism, tardiness, and unscheduled early departure). These cognitive and behavioral consequences of shift work were also found to be associated with sleep disorders in shift workers. Thus, improvements in the shift work system are necessary in order to enhance workers' health conditions, work productivity, and safety.

효율적인 양계관리 - 괴사성 장염과 장 건강

이수지,Lee, Su-Ji 대한양계협회 2019 월간 양계 Vol.51 No.4

효율적인 양계관리 - 살모넬라 제어와 양계산업

이수지,Lee, Su-Ji 대한양계협회 2019 월간 양계 Vol.51 No.7

효율적인 양계관리 - 양계 농장의 내부 기생충 관리

이수지,Lee, Su-Ji 대한양계협회 2019 월간 양계 Vol.51 No.10

효율적인 양계관리 - 양계장의 대장균증 관리

이수지,Lee, Su-Ji 대한양계협회 2020 월간 양계 Vol.52 No.2

청소년기 자살에 대한 뇌영상 연구

이수지,김신혜,윤수정,Lee, Suji,Kim, Shinhye,Yoon, Sujung 대한생물정신의학회 2021 생물정신의학 Vol.28 No.2

Suicide is a leading cause of death worldwide, especially among adolescents and young adults. Considering this fact, it is imperative that we understand the neural mechanisms underlying suicidal thoughts and behaviors in youth from a neurodevelopmental perspective. In this review, we focused on the magnetic resonance imaging studies that examined the neural correlates of suicidal ideations (SI) or attempts (SA) in youth. We reviewed twenty-three cross-sectional studies reporting the structural and functional alterations in association with SI or SA among adolescents and young adults with various mental disorders. The previous literature suggests that the dorsolateral prefrontal cortex, anterior cingulate cortex, and ventral frontolimbic circuit, may play an important role in the pathophysiology of suicidal behavior in youth through altered top-down control over emotion and impulsivity. Future studies with a longitudinal design and using multimodal imaging techniques may be of help to identify novel therapeutic targets specific for youth with suicidal thoughts and behaviors.

지속적인 재평가를 통해 최적화된 임시 보철을 최종 보철로 이행한 전악 CAD/CAM 고정성 수복 증례

이수지,우이형,배아란,노관태,Lee, Suji,Woo, Yi-Hyung,Pae, Ahran,Noh, Kwantae 대한치과보철학회 2017 대한치과보철학회지 Vol.55 No.4

보철적 의사 결정(decision-making)은 다양한 요소가 작용하므로 복잡하며, 치과의사가 분석한 자료를 바탕으로 환자와의 소통을 통해 이루어진다. 다양한 치료 옵션과 그에 따른 결과의 경우의 수가 많아짐에 따라 이러한 의사 결정 과정의 지속적인 재평가가 요구된다. 본 증례는 교합평면의 부조화를 보이는 환자의 교합평면을 재형성하는 치료 방법으로 고정성 보철 수복을 선택하고, 진단 납형 제작을 통한 치료계획의 수립으로 교합평면을 재설정하였다. 충분한 기간 동안 사용하면서 지속적인 재평가를 시행하여 얻은 임시 보철물을 CAD/CAM (Computer-aided design/computer-aided manufacturing)을 이용하여 지르코니아 최종 보철물로 이행하였다. 치료 종결 후 3개월 간의 주기적 내원을 통해 관찰하였을 때 만족스러운 결과를 얻었다. Prosthetic decision-making is complex because of various factors, and involves a combination of the individual dentist's interpretation of the objective clinical data and his or her interaction with the patient. Increasing therapeutic options and emerging outcome data demand the constant re-evaluation of our decision-making process. In this case, fixed prosthetic restorations were selected as a treatment method to reconstruct the occlusal plane of a patient with disharmonious occlusal plane. And the occlusal plane was re-established by establishing a treatment plan through diagnostic wax-up. Provisional restorations obtained by continuous re-evaluation for a sufficient period of time was replicated to definitive restorations using CAD/CAM technology. The results were satisfactory when they were observed through clinical follow-up for 3 months after the end of treatment.

성인 여성의 신체만족도 및 스트레스에 따른 미니스타일 선호에 관한 연구

이수지,이인자(In Ja Lee) 한국복식학회 1996 服飾 Vol.30 No.-

As a society is becoming more and more complicated, people living in modern times are experiencing more stresses for various reasons. Some past research results proved the role of clothing in reducing the stresses. The purpose of this study, is to investigate how the preference of the mini-style, which is recently most fashionable styles, is related to the psychological factors such as stress and body satisfaction. Measure Instrument were Nolmes and Masuda(1973)`s SRRS(Social Readjustment Rating Scale), Secord and Jourard(1953)` Body Cathexis Scale and mini-style preference scale by author Survey questionnaires were distributed to two hundred seventy adult women living in Seoul area during may 25. 1992 through June 8. 1992. The age range of the subjects was from 30 to 49. The final number of subjects included in the statistical analysis was 244. The result and conclusions are as follows: 1. Significant difference was existed in mini-style preference between high and low body satisfaction groups. Mini-style was preferred by high body satisfaction group than low body satisfaction group. 2. Significant difference was existed in mini-style preference between high and low stress groups. Mini-style was preferred by low stress group than high stress group. 3. Regarding demographic characteristics, unmarried, 2 year college graduates with low family income in their early 30`s pref, mini-style. 4. There was a marginal interaction effect of demographic characteristics on the relationship between mini-style preference and body satisfaction. The higher preference for mini-style was found for the higher body satisfaction group mostly with the age range of 35 to 39, married, 4 year college graduates as drop-outs, and mid less income group. 5. There was a marginal interaction effect of demographic variables on the relatonship between mini style preference and stress level. The higher preference for mini-style was related to the low stress level group mostly with age group of 35 to 44, high school graduates or lower, and highest income group regardless of their marital status. In sum, mini-style seems to be preferred by women who feel relatively less stress and are more satisfied with their bodies, thus psychologically stable.

한국 교육복지정책의 전개 및 향후 과제에 대한 고찰 : 이돈희의 『교육정의론』을 중심으로

이수지(Lee, Suji),김새론(Kim, Searon),전주현(Jeon, Jyhyun),한지예(Han, Jiyea),황정훈(Hwang, Junghun),엄문영(Eom, Moonyoung) 한국교육행정학회 2021 敎育行政學硏究 Vol.39 No.1

본 연구는 이돈희의 『교육정의론』에 제시된 교육복지와 교육정의의 개념을 이론적으로 고찰하고, 이를 바탕으로 국내 주요 교육복지정책이 정의롭게 운영되고 있는지를 분석하여 향후 교육복지정책에 요구되는 과제를 제시하였다. 『교육정의론』에 따르면 교육복지란 교육정의 실현의 근본적인 출발점으로서 모든 교육대상의 교육적 욕구 충족과 자아실현을 위해 유의미한 학습경험을 제공하는 것이다. 이러한 교육정의의 관점에서 무상교육, 방과 후 학교, 학습부진학생 지원, 교육복지우선지원사업, 교육소외 취약계층 지원, 고등교육 학자금 지원 정책 등 6가지 국내 주요 교육복지정책의 운영을 분석하였다. 그 결과 추후 교육복지정책에 요청되는 과제로 ‘교육소외 취약계층을 위한 교육복지의 양적 확대’, ‘교육기회의 유의미성 보장을 위한 교육복지정책’, ‘특수요소 성장을 지원하는 교육복지정책 예산 확충’, ‘수혜 대상 범위에 대한 공감대 형성’, ‘모든 학생을 대상으로 하는 교육복지정책 지향’을 제시하였다. 본 연구는 이돈희의 『교육정의론』에 관한 이론적 고찰과 정책 분석을 병행함으로써 ‘교육정의’에 대한 관심을 촉구하고, 교육복지정책이 나아갈 정의로운 방향 제시에 기여하고자 하였다. This study theoretically contemplated the concepts of educational welfare and educational justice presented in Lee, Don-hee"s 『Theory of Education Justice』, and analyzed whether major educational welfare policies in Korea are operating equitably, presenting the tasks required for future educational welfare policy making. According to the 『Theory of Education Justice』, educational welfare is a fundamental starting point for the realization of educational justice, providing meaningful learning experiences for the fulfillment of educational needs and self-realization of all educational subjects. From this perspective, six major domestic educational welfare policies were analyzed, including free education, after-school support policies, poor student support, education welfare priority support projects, support for the disadvantaged underprivileged, and higher education funding policies. As a result, the government proposed ‘Quantitative expansion of educational welfare for the underprivileged’, ‘Educational welfare policy to guarantee the significance of educational opportunities’, ‘Expansion of educational welfare policy budget to support growth of special demand’, ‘Forming a consensus for the scope of beneficiaries’, and ‘Oriented educational welfare policy for all students’. This study encouraged interest in ‘education justice’ by combining theoretical consideration of Lee, Don-hee"s 『Theory of Education Justice』 and contributed to the just direction for education welfare policy.

UPLC-DAD-QToF/MS를 이용한 벚나무 속 과일의 페놀산 특성 비교

이수지 ( Suji Lee ),김헌웅 ( Heon-woong Kim ),이민기 ( Min-ki Lee ),이선혜 ( Seon-hye Lee ),게릴라아사메누 ( Gelila Asamenew ),최용민 ( Yongmin Choi ),박진주 ( Jin Ju Park ),이상훈 ( Sang Hoon Lee ),김정봉 ( Jung-bong Kim ) 한국환경농학회 2019 한국환경농학회 학술대회집 Vol.2019 No.-

Phenolic acids are widely distributed in plants. Especially, fruits may play a important role in preventing several diseases as phenolics rich source. In this study, phenolic composition and concentration of the Prunus genus were evaluated using ultra performance liquid chromatography with diode array detection and quadrupole time-of-flight mass spectrometric system (UPLC-DAD-QToF/MS). In positive ion mode, a total of 18 hydroxycinnamic acid derivatives (HCAs) and 1 hydroxybenzoic acid derivative were also identified and quantified from Prunus fruits. Among them, 15 phenolic acids were newly identified in the fruits of Prunus genus. One feruloyl acetylsucorse was also newly named from apricot: 3-O-feruloyl (2'-O-acetyl)sucrose (armenose A). Japanese apricot, apricot and cherry showed the highest amounts of HCAs. Overall, 3-O-caffeoylquinic acid was major phenolic acid in Prunus fruits. Various types of feruloyl acetylsucrose and p-coumaroyl acetylsucrose were identified in apricot and Japanese apricot, respectively. With previous studies, the catechin content was increased while flavonol content was reduced during the ripening stage of Japanese apricot, as harvest time late. It was also identified that HCAs content was also reduced from this research. It was considered that phenolic acids and flavonols were used for biosynthesis of catechins in maturing. On the basis of phenolic information, PLS-DA model showed different patterns by cluster in various genus and ripening stages.