귀국 청소년의 국내 적응

이영선,신효정,정향진,김윤아,김상익,박관성,이동훈 한국청소년상담원 2006 청소년상담문제연구보고서 Vol.- No.-

Mg 합금 성형의 특성 및 문제점

이영선,김상우,김지훈,김대용,권용남 한국자동차공학회 2012 한국자동차공학회 Workshop Vol.2012 No.9

국내에서 분리된 Streptomycin 저항성 Pseudomonas syringae pv. actinidiae Biovar 3 균주에서 rpsL 유전자의 돌연변이

이영선,김경희,고영진,정재성 한국식물병리학회 2022 식물병연구 Vol.28 No.1

Pseudomonas syringae pv. actinidiae (Psa) is the causal agent responsible for the bacterial canker disease of kiwifruit plants. Psa strains are divided into five different biovars based on genetic and biochemical characteristics. Among them, biovar 2 and 3 strains of Psa were isolated and have been causing widespread damages in Korea. One of the most effective ways to control Psa is to use an antibiotic such as streptomycin. However, Psa strains resistant to this antibiotic were isolated in Korea, and an earlier study revealed that the resistance in the biovar 2 is associated with strA-strB genes. This study aimed to determine the molecular resistance mechanism of Psa biovar 3 strains to streptomycin. Sequencing the rpsL gene encoding ribosomal protein S12 from three streptomycin-resistant strains screened in the laboratory revealed that a spontaneous mutation occurred either at codon 43 or 88. Meanwhile, in four streptomycin-resistant strains of Psa biovar 3 isolated from two kiwifruit orchards, a single nucleotide in codon 43 of the rpsL, which is AAA in streptomycin-sensitive strain, was substituted for AGA causing an amino acid change from lysine to arginine. The resistant mechanism in all biovar 3 strains obtained in Korea was identified as a mutation of the rpsL gene.

사이버상담으로 호소된 남자 청소년의 동성애 관련 문제 연구

이영선,김소라 한국청소년상담복지개발원 2010 청소년상담연구 Vol.18 No.1

In order to identify characteristics of appealing of male adolescents on homosexuality in cyber counseling, eleven cases of adolescents between 14 and 19 years old who appealed of homosexual problems were analyzed by consensual qualitative research (CQR). The results of the research were classified into four domains and sixteen categories. As for the self-perception domain on homosexuality of male adolescents in cyber counseling, they tended to have interest in the opposite sex but to be confused ambivalence that they are attracted by the same sex. They might light upon information related to homosexuality and suffer from it, or might worry about themselves because they see the same sex as a subject of affection or sexual arousal as they see the opposite sex. Most of the subjects appealed that they might be attracted by the same sex because of their feminine characteristics or way of speaking or their circumstances. Some of the male adolescents who suffer from homosexuality showed intrinsic hatred on homosexuality by expressing extreme repugnance against homosexuality. Also, they had stress because they confessed their feeling to ones of the same sex whom they were interested in but to be rejected or to be made fun of by peers, and such stress made them be impeded of studies or get unhealthy. Most of the male adolescents who suffer from homosexuality thought that homosexuality was something to be overcome or to be treated, and in consequent showed coping behaviors including intentional interest in the opposite sex, avoiding ones of the same sex whom they like, or suppression by themselves. Even when asking counseling, they mostly wanted to have a diagnosis that they were really homosexual and then to solve the problem by concrete methods like drug treatment. This study purported to concretely investigate sufferings male adolescents related to homosexuality, and the results are expected to present basic data for establishing strategies of professional counseling and intervention on appealing of adolescents related to homosexuality. 본 연구는 사이버상담에서 나타난 남자 청소년들의 동성애 관련 호소 문제들의 특징을 알아보고자 사이버 상담에서 동성애 관련 문제를 호소하는 만 14세에서 19세의 청소년 사례 11개를 합의에 의한 질적 연구 (CQR: Consensual Qualitative Research) 방법으로 분석하였다. 연구결과는 최종적으로 동성애에 대한 자기인식, 동성애로 해석하는 성격 및 개인환경 특성, 동성애에 대한 자기와 타인의 불수용 및 동성애 관련 대처행 동 등의 4개의 영역과 14개의 범주로 구분되었다. 사이버상담사례에서 나타난 남자청소년들의 동성애에 대한 자기인식 영역에서는 양가감정으로 혼란스러워하는 경우가 많았으며, 동성애를 인식하게 된 계기, 그 리고 동성에 대한 관심 및 호기심, 애정적 지향, 성적 지향 등 자신이 느끼는 감정들에 대한 의문 제기, 그리고 동성애 관련 행동 등을 볼 수 있었다. 또한 여성적인 성격이나 말투, 혹은 자신의 개인환경 특성을 가지고 동성애로 해석하는 경우가 많았으며, 이러한 동성애를 고민하는 남자 청소년의 경우에는 스스로도 수용하지 못하는 내재화된 혐오감이 있고, 주변으로부터도 수용 받지 못하는 경험을 하고 있는 것으로 나 타났다. 이렇게 동성애 문제로 고민하는 남자 청소년들의 경우 대부분이 동성애를 극복/치료해야 하는 것 으로 생각하고 있었으며 이를 위해 의도적으로 이성에게 관심을 기울이거나 혹은 좋아하는 동성을 피하는 것, 혼자 참기, 또는 일탈행동(음주 등) 등의 대처행동을 보이고 있었으며 상담을 요청하는 경우에도 자신 이 정말 동성애자인지 진단을 내려주기를 바라는 모습이 가장 많이 나타났다. 이렇게 살펴본 본 연구의 의의는 청소년의 동성애 관련 문제를 보다 구체화하여 제시함으로써 상담자의 준비도를 높일 수 있고, 청 소년 내담자들이 동성애로 인해 실제 고민하고 있는 내용들을 탐색할 수 있는 계기를 마련하였으나, 사이 버상담의 사례만을 분석대상으로 하였다는 제한점을 가지고 있다. 그러나 본 연구결과는 남자 청소년들이 동성애와 관련하여 고민하고 있는 주제들을 구체적으로 탐색해 봄으로써 청소년들의 동성애 관련 호소문 제에 대한 전문적인 상담 및 개입전략을 수립하는데 기초적인 자료를 제시할 것으로 기대한다.

SiInZnO/Ag/SiInZnO 다층박막의 Ag 형성 메카니즘에 따른 광학적 특성 변화

이영선,이상렬,Lee, Young Seon,Lee, Sang Yeol 한국전기전자재료학회 2013 전기전자재료학회논문지 Vol.26 No.5

By inserting a very thin metal layer of Ag between two outer oxide layers of amorphous silicon indium zinc oxide (SIZO), we fabricated a highly transparent SIZO/Ag/SIZO multilayer on a glass substrate. In order to find the optimized thickness of Ag layers, we investigated the variation of optical properties depending on Ag thickness. It was found that the transition of Ag layer from island formation to a continuous film occurred at a critical thickness. Continuity of the Ag film is very important for optical properties in SIZO/Ag/SIZO multilayer. With about 15 nm thick Ag layer, the multilayer showed a high optical transmittance of 80% at 550 nm and low emissivity in IR.

전신진동(Whole body vibration)운동훈련을 통한 육상 투척선수의 하지관절 근육 기능변화에 관한 분석

이영선,윤창선,한기훈,김진현,하종규,박준성,김종빈 중소기업융합학회 2021 융합정보논문지 Vol.11 No.3

본 연구는 투척 선수의 하지 훈련 자세를 이용한 전신진동 운동 훈련 시 근육 변화와 대칭 지수를 살펴보는데 목적이 있다. 20 대 10 명(남성 6명 여성 4명, 나이:24.60±0.92세, 신장:177.90±7.40cm, 체중:92.90±22.97kg)의 투척 선수를 대상으로 스쿼트, 카프 레이즈, 런지 동작으로 하지 훈련 자세를 이용한 전신진동 운동 훈련을 실시하였다. 하지 관절 근육(대퇴이두근, 비복근 외측, 비복근 내측, 대퇴직근, 전경골근, 외측광근, 내측광근) 부위를 Tensiomyography(TMG) 변인 Time Delay(Td), Time Contraction(Tc), Time Sustain(Ts), Time Relaxation(Tr), Displacement Maximumal(Dm)을 통해 측정하여 근 활성도, 근 피로 도, 좌우 대칭을 Wilconxon의 순위 검사로 비교하였고, 이때 유의수준은 α= .05로 분석하였다. 연구결과는 Td에서 왼쪽 RF, VL, 오른 쪽 VM(p<.05), Tc에서는 VM(p<.05), Ts 에서는 GM(p<.05), Tr 에서는 왼쪽 RF, 오른쪽 TA(p<.05)에서 변화를 보였다. 따라서 스쿼트, 카프 레이즈, 런지 동작의 전신진동 운동 훈련이 근 수축 변화가 있는 효과적인 운동임을 입증되었고, 좌․우 근육 대칭으로 코어의 안정성이 확보되었다. 이로 인해 전신진동운동은 재활훈련 긍정적인 영향을 미칠 것이고, 경기력 향상을 도모할 수 있을 것으로 판단된다. The purpose of this study is to investigate muscle function and symmetry index during whole body vibration exercise using lower extremity training posture for throwing athletes. For throwing athletes in their 20s(6 males, 4 females, age: 24.60±0.92years, height: 177.90±7.40cm, weight: 92.90±22.97kg), lower extremity training postures with squat, carphrase, and lunge movements. Whole body vibration exercise training was performed using. Tensiomyography(TMG) variables Time Delay(Td), Time Contraction(Tc), Time Sustain(Ts) Time Relaxation(Tr), and Displacement Maximumal(Dm) in the lower extremity joint muscles(biceps femoris(BF), gastrocnemius lateral(GL), gastrocnemius medial(GM), rectus femoris(RF), tibialis anterior(TA), lateral vastus(LV), medial latissimus(ML)), were measured to compare and analyze muscle activity, muscle fatigue, and left-right symmetry. The results of the study are left RF, VL, right VM (p<.05) in Td, VM (p<.05) in Tc, GM in Ts (p<.05), left RF in Tr, and right TA (p<. 05) showed a change. Therefore, it has been proven that various whole-body vibration training is an effective exercise with changes in muscle contraction, and stability of the core is secured by symmetry of the left and right muscles. For this reason, the whole body vibration exercise will have a positive effect on rehabilitation training, and it is believed that it will be able to improve performance.

암 환자의 삶의 질에 영향을 미치는 재정 관련 어려움 요인

이영선,김수연,박정환 한국산학기술학회 2020 한국산학기술학회논문지 Vol.21 No.10

Purpose: The purpose of this study was to investigate the financial hardships affecting the quality of life of cancer survivors. Method: Data were collected from five convalescent hospitals using self-administered questionnaires, and 422 questionnaires were used for the final analysis. We used a 5-step hierarchical multiple-regression analysis by entering each sociodemographic variable, medical variable, and three types of financial hardship (a material situation, the psychological response, and coping behavior coming from cancer treatment cost) into each step. Results: The results of statistical analysis indicate that the most influential factor in the quality of life was the financial difficulty, which was the frustration that they could not work as usual or support their family financially. In addition, the performance of physical activity, accompanying diseases, women patients, psychological burden on cancer treatment cost, the satisfaction of communication with medical staff for medical expenses, and the feeling unsuccessful financial coping strategy were predictors for the quality of life of cancer survivors. Conclusion: This study provides a blueprint for the development of intervention programs in practice to improve the quality of life of cancer patients, clinical intervention plans, and health policies. 연구목적: 본 연구는 암 환자의 삶의 질에 영향을 미치는 재정 관련 어려움 요인을 찾고자 수행하였다. 방법: 연구대상은 항암, 방사선 치료 경험이 있는 암 환자이며, 종속변수는 삶의 질, 독립변인은 인구사회학적 요소, 의료적 상황, 재정관련 어려움(암 치료비로 인한 물질적 상황, 심리적 반응, 대처행동)을 변인으로 하여 모형을 구성하였다. 자료 수집은 자기기입식 설문지를 활용, 5개 요양병원에서 수집하였으며, 422부의 설문지를 분석에 사용하였다. 분석방법은 인구사회학적, 의료적 변인과 함께, 세 유형으로 분류한 재정관련 어려움 변인을 각각 단계적으로 투입하여 5단계로 위계적 다중 회귀분석 하였다. 결과: 삶의 질에 가장 영향력이 큰 요인은 평소처럼 일할 수 없거나, 가계에 도움이 될 수 없다는 좌절감이었으며, 신체활동수행정도가 나쁠수록, 동반질환이 있는 경우, 여자인 경우, 암 치료비에 대한 심리적 부담감이 클 경우, 치료비용에 대한 의료진과 의사소통 만족도가 낮을 경우, 경제적 상황에 대해 잘 관리되고 있다고 느끼지 못하는 경우, 삶의 질이 나쁜 것으로 나타났다. 결론: 본 연구결과가 암 환자 삶의 질 향상을 위한 실천 현장의 중재 프로그램 개발, 임상적 개입방안 및 관련 정책 방안 마련을 위한 근거로 활용되길 기대한다.

전신 강직-근간대성 발작을 호소하는 약물 난치성 뇌전증 환자에 대한 한의 치험 1례

이영선,정성훈,배인후,조기호,문상관,정우상,권승원 대한한방내과학회 2022 大韓韓方內科學會誌 Vol.43 No.3

Objective: In this case report, we address the case of a 22-year-old man complaining of generalized tonic-clonic seizures due to drug-resistant epilepsy. Methods: A patient was treated with Korean medicine, including herbal medication, Shihogyeji-tang (SGT), and acupuncture. We evaluated improvements in symptoms using the Korean version of the Epilepsy Self-Efficacy Scale and quality of life. Results: After 37 days of Korean medicine treatment, there were improvements in the patient’s quality of life and self-efficacy in seizure control. Conclusions: This case report suggests that SGT and acupuncture might be effective in drug-resistant epilepsy via action on neurons. SGT showed excellent tolerability for drug-resistant epilepsy patients. Our experience provides evidence that SGT and acupunctue may be used as alternative treatment options when antiepileptic drugs do not work in epilepsy patients.

난임 여성의 심리적 디스트레스를 예측하는 심리사회적 요인

이영선,최승미,권정혜 한국모자보건학회 2019 한국모자보건학회지 Vol.23 No.2

Purpose: The aim of this study was to examine whether psychological distress of infertile women would differ according to demographic and infertility characteristics, and psychosocial variables such as neuroticism, self- esteem, coping style, and dyadic communication patterns. Methods: A total of 466 infertile Korean women attending four infertility clinics and being recruited through an online survey center participated in the study. Psychological distress was assessed using the Korean version of the Depression Anxiety Stress Scale. The data were analyzed using Pearson’s correlation coefficients, a one- way analysis of variance, and hierarchical multiple regression. Results: Overall psychological distress among infertile women did not differ significantly from that of healthy adult groups. However, infertile women who were of younger age or in the treatment preparation or rest period were shown to have a higher level of psychological distress. Hierarchical regression analyzes showed that after controlling demographic and infertility characteristics, psychosocial variables such as neuroticism, self-esteem, active/passive avoidance coping, and dyadic demanding/withdrawn communication patterns explained 52.5 % of psychological distress. Conclusion: The findings of this study suggest that a high-risk group is characterized with high neuroticism, low self-esteem, avoidance coping, and dyadic demanding/withdrawn communication pattern. There is a crucial need for developing an intervention which addresses infertile women’s coping styles and marital communication.

라이프 시나리오를 통해 본 미래주택 내 생활행위 수행주체 변화에 관한 연구

이영선,이연숙,안창헌,Lee, Young-Sun,Lee, Yeun-Sook,Ahn, Chang-Houn 한국주거학회 2010 한국주거학회 논문집 Vol.21 No.5

With rapid development of various information and communication technologies, to forecast future became important for coping with new environment. Experts in each field of study are forecasting future society, and considerable life scenarios are derived in the process. Life scenarios help people to approach and understand future circumstances easily. Therefore, to study future housing with life scenarios as materials will be helpful to establish the direction to the development of current housing. The purpose of this research is to examine what characterizes the housing functions and life behaviors of future house and what is changing from the housing functions and life behaviors of past and present. Content analysis was used as research method. The subject was 10 future forecasting books which reflects daily life in the house, and 1 episode relating residential space as 1 analysis unit, the total of 213 episodes were analyzed as materials. As a result, most of the life behaviors in the house are expected to be performed by robots instead of humans in the future. On the other hand, partial life behaviors are already being performed mostly by computer system, and another partial life behaviors show that the role-performance of them are not being totally by robots but partially with human.