Validation of avenanthramide and other phenolic compounds in oats and sprouted oats and their antimicrobial properties against Escherichia coli O157:H7

임수지,윤충인,송다현,강석성,김영준 한국식품과학회 2022 Food Science and Biotechnology Vol.31 No.9

Oat contains a variety of phenolic compounds, including avenanthramides, which are found only in oats. This study was conducted to establish the quantitative analysis of seven phenolic compounds in oat powders and sprouted oat powders and validate an efficient high-performance liquid chromatography (HPLC) method. All calibration curves represented good linearity (R2 ≥ 0.9997) in the concentration range (0.5−50 mg/kg) with LOD and LOQ of 0.01−0.21 and 0.02−0.64 mg/kg, respectively. Intra-day accuracy (%) and precision (%RSD) were 90.7−103.8% and 1.5−4.9%, respectively. Inter-day accuracy (%) and precision (%RSD) were 90.4−107.9% and 2.2−4.8%, respectively. Moreover, relative expanded measurement uncertainty results complied with CODEX guideline. In addition, selected oat and sprouted oat powder extracts showed anti-microbial activities against Escherichia coli O157:H7. These results demonstrated that this HPLC method is suitable for the qualification and quantification of seven phenolic compounds in oat and sprouted oat.

내가 모르는 친구 너에게

임수지 한국국어교육학회 1999 세계가 한동네 Vol.1999 No.-

아로마를 이용한 두피마사지가 모발과 두피에 미치는 영향

임수지,정광조 대전대학교 기초과학연구소 2012 自然科學 Vol.23 No.-

The purpose of this study is to find the out the impact of aroma scalp massage on hair loss by performing scalp massage using active ingredient, the efficacy and the characteristics of essential oils. Essential oils promote the blood and lymph circulation on the scalp that shows hair loss. Before Aroma scalp message, The subjects' scalps were sensitive and reddish with pores blocked by excess sebum, dandruff, itching, and inflammation. After 3 months treatment, pores opened, which made the waste discharged. As a result, the scalp regained the normal milky white color of its own and inflammation on the scalp completely disappeared. The number of hair increased from 73 before the experiment to 99 after the experiment in average. Also there was a noticeable increase in thickness of a hair. I observed that scalp massage using aroma has an effect on hair growth

중학교 영재학생들의 창의적 인성에 관한 연구

임수지,황우형 고려대학교 교과교육연구소 2013 교과교육연구 Vol.6 No.2

사회불안장애 인지행동집단치료에서의 치료 반응자 특성 연구: 초기 지표와 치료변화 양상을 중심으로

임수지,김소정,권정혜 한국임상심리학회 2016 Korean Journal of Clinical Psychology Vol.35 No.2

Cognitive behavioral therapy (CBT) is recommended as the treatment of choice for social anxiety disorder (SAD). Despite the well-demonstrated efficacy of CBT, response rates to CBT for SAD are not high; non-response rates are as high as 25~64%. Therefore, finding indicators of treatment response and differences between responders and non-responders seems important for the development of more efficacious treatment. The purpose of this study was to examine indicators of treatment response and compare treatment responders and non-responders to cognitive behavioral group therapy (CBGT) for Koreans with SAD. Thirty-nine individuals who completed 12 sessions of CBGT for SAD were classified as either treatment responders or non-responders according to their post-treatment scores on the Social Phobia Scale (SPS) and the Social Interaction Anxiety Scale (SIAS) and to the median SPS and the SIAS change scores. Treatment responders were defined as those who showed over the median change scores and significant symptom reduction in social anxiety from clinical level to non-clinical level. According to the results, there were no significant differences in demographic and diagnostic characteristics between treatment responders and non-responders in the SPS and the SIAS. However, there were differences in the severity of social interaction anxiety at the beginning of treatment between SPS responders and SPS non-responders and somatic symptoms at the beginning of treatment between SIAS responders and SIAS non-responders. In addition, there were significant differences in the patterns of self-focused attention changes during treatment of SPS responders and SPS non-responders even when controlling for initial group differences. The SIAS responders showed a greater reduction in dysfunctional beliefs and probability judgment bias and the cost judgment bias.

발달장애 학생의 청소년기 비장애 형제자매가 인식하는 역할과 지원 요구: 포토보이스(photovoice)를 활용하여

임수지,김유리 한국지적장애교육학회 2024 지적장애연구 Vol.26 No.1

본 연구는 발달장애 학생을 형제자매로 둔 청소년들이 자신에게 주어진 역할을 어떻게 인식하는지와 그러한 역할을 수행하는 과정에서 경험하는 지원 요구가 무엇인지 포토보이스 연구 방법을 통해 파악하고자 하였다. 이를 위해 수도권에 거주하는 발달장애 학생의 청소년기 형제자매 10명을 목적 표집 및 눈덩이 표집을 통해 모집한 후, 포토보이스 활동에 대한 오리엔테이션을 진행하였다. 이후 대면 개별 면담을 1회씩, 손아래/손위그룹 집단 토의를 비대면으로 1회씩 진행하였다. 개별면담과 집단토의를 통해 수집된 자료를 분석한 결과 4개의 대주제와 18개의 소주제가 도출되었다: (1)형제자매 역할에 영향을 주는 요인, (2)형제자매 역할의 실제, (3)형제자매 역할로 인한 정서적 경험, (4)형제자매 역할 관련 지원 요구. 본 연구는 사춘기를 지나는 청소년기 비장애 형제자매들의 긍정적 발달을 돕기 위한 지원 수립의 기초자료로 활용될 수 있다. This study aimed to understand how adolescent siblings of students with developmental disabilities perceived and experienced their role and what support they needed in the process of performing such a role through photovoice research methods. After recruiting 10 adolescent siblings of students with developmental disabilities living in the metropolitan area through purposeful sampling and snowball sampling, individual face-to-face interviews were conducted. and group discussions for younger/elder sibling group were conducted through online. Through analyzing the data collected by individual interviews and group discussions, four topics and 18 sub-topics were finally drawn: “Factors influencing sibling roles”, “The Practices of sibling roles”,“Emotional experiences from sibling roles”, and“Support needs related to sibling roles”. This study can be used as basic data for establishing support to help the positive development of siblings in adolescence of people with disabilities.

지혜 여인(잠 1-9장)의 기원과 신학적 의미에 대한 고찰

임수지 한국성서학연구소 2014 성서마당 : 한국교회를 위한 성경연구지 Vol.- No.111

요추 추간판 탈출증 환자의 매선요법 병용치료 효과에 대한후향적 연구

임수지,성희진,이참결,최현영,노정두,이은용 대한침구의학회 2016 대한침구의학회지 Vol.33 No.4

The Effect of Thread Embedding Acupuncture on Lumbar Herniated Intervertebral Disc Patients : A Retrospective Study Su Sie Lim1, Hee Jin Sung1, Cham Kyul Lee1, Hyun Young Choi2, Jung Du Roh2 and Eun Yong Lee1,* 1Department of acupuncture & moxibustion medicine, chung-ju hospital of oriental medicine, semyung university 2Department of acupuncture & moxibustion medicine, je-cheon hospital of oriental medicine, semyung university Objectives : This study was conducted to examine the clinical effects of thread embedding acupuncture on lumbar herniated intervertebral disc patients. Methods : This is a retrospective study based on clinical charts. Despite the treatments of acupuncture, pharmacopuncture, herbal medicine, and physical therapy during admission period, 10 lumbar herniated intervertebral disc patients who had shown few improvements in their symptoms were selected as subjects. Thread embedding acupuncture was conducted to reduce patient pain. Patient progress was categorized into three periods based on when the embedding procedure performed. Verbal numeric rating scale (VNRS), Oswestry disability index (ODI), and a 5 step evaluation scale for satisfaction were used to analyze the outcome. Results : Regarding comparison of VNRS improvement rate, both 3 and 6 days after embedding progress showed significant difference compared to before embedding progress. ODI improvement rate showed significant difference only 6 days after embedding progress. Patients’ satisfaction with treatment had increased by several degrees. Conclusion : Thread embedding acupuncture for lumbar herniated intervertebral disc patients may be effective in reducing pain and improving their quality of life.

부모의 비일관적 양육방식이 청소년의 자아탄력성과 또래 애착에 미치는 영향 : 성별의 조절된 매개효과 검증

임수지(Suji Lim),김기현(Kihyun Kim) 연세대학교 사회복지연구소 2020 한국사회복지조사연구 Vol.65 No.-

본 연구는 부모의 비일관적 양육방식과 청소년 또래 애착 간의 관계에서 자아탄력의 매개효과와성별의 조절된 매개효과를 검증하였다. 이를 위해 아동청소년패널 2010(KCYPS 2010)에 참여한총 1,957명의 중1 청소년과 보호자 데이터를 바탕으로 조절된 매개모형 분석을 실시하였다. 연구결과 부모의 비일관적 양육방식과 또래 애착의 관계에서 자아탄력성의 부분매개 효과와 각 변인들사이의 성별 상호작용 효과가 있음을 확인하였고, 이러한 결과는 또래 애착 하위유형별(즉, 의사소통, 신뢰, 소외)로 다소 차이를 보였다. 구체적으로, 의사소통과 신뢰 영역에서는 성별의 조절된매개효과가 관찰되었으나 소외에서는 성별의 조절된 매개효과가 통계적으로 유의하게 나타나지않았다. 부모의 비일관적 양육방식과 자아탄력성이 의사소통 및 신뢰에 미치는 부정적 영향이남학생보다 여학생 집단에서 더 크게 작용하고 있음을 확인하였다. 본 연구결과를 바탕으로 학문적, 실천적 함의와 향후 연구과제를 논하였다. This study examined the mediation effect of ego-resilience on the relation between inconsistent parenting style and peer attachment(communication, trust, isolation) and the moderated mediation effect of gender. This study used 1,957 cases from the 7th wave data of Korean Children and Youth Panel Survey(KCYPS). The results indicated that the effect of inconsistent parenting style on adolescents’ peer attachment(communication, trust, isolation) was partially mediated by ego-resilience. Furthermore, the interaction effects of gender were confirmed examining each relation of variables. Gender moderated the mediation effect of ego-resilience on the relation between inconsistent parenting style and peer attachment (communication, trust), whereas there wasn’t significant moderating role of gender on the mediation effect of ego-resilience on the relation between inconsistent parenting style and peer attachment(isolation). The negative influence of inconsistent parenting style and ego-resilience on peer attachment(communication, trust) in females was greater than the one in males. Based on these results, the implications and future research directions are suggested.

마인드맵 작성 및 편집 도구 개발

임수지 ( Su-jie Im ),임지수 ( Ji-su Lim ),최유진 ( Yu-jin Choi ),임순범 ( Soon-bum Lim ) 한국정보처리학회 2015 한국정보처리학회 학술대회논문집 Vol.22 No.1

마인드맵은 브레인스토밍을 할 수 있는 효과적인 도구이다. 본 연구에서는 기존의 마인드맵 서비스가 공동 작업에 한계가 있음을 인지하고, 공동 작업을 지원하는 마인드맵 서비스를 개발하는 것을 목표로 하였다. 해당 연구에서는 프로젝트 구성원이 개별적으로 마인드맵을 편집 및 작성하고, 마인드맵을 통합하며, 마인드맵 편집 과정을 실시간으로 공유할 수 있는 기능을 개발하였다. 본 시스템은 HTML 과 JavaScript로 개발되었다.