중증 뇌병변 장애학생의 기능체력 향상 운동프로그램 적용효과

김인애 한국특수체육학회 2020 한국특수체육학회지 Vol.28 No.3

This study aimed at identifying the effects of the improving Functional Fitness program, which targeted at the students with severe brain lesions. We also purposed to provide the effective the exercise program for people with brain injury. For this reason, we modified the program after preliminary application of the functional fitness program on selected 5 subjects with severe brain lesions targeted. Further 18 sample(experimental 9, control group 9) were applied for twice weekly each 90 min for 18 weeks. For examining the functional fitness we measured the pinch strength as muscular performance, goniometer regarding elbow extension, forearm supination, shoulder rotation, knee extension as flexibility, finger to nose as coordination, modified functional reach as balance. Collected data were conducted to the analysis of interaction effects in two way repeated measure ANOVA. Overall it showed that muscular performance, flexibility(Forearm supination), coordination and balance have significant interaction effects(p<.05). The elbow extension, shoulder rotation and knee extension did not show to have significant interaction effects(p>.05). Functional fitness exercise programs must include activities that can increase flexibility, and various exercise programs need to be developed to satisfy the desire of severe brain lesion disorders. 본 연구는 중증 뇌병변장애인을 대상으로 개발된 기능체력 향상 운동프로그램(김인애, 김권일, 2020)의 적용 효과를 규명하는 것을 목적으로 중증 뇌병변 장애학생에게 효과적인 운동프로그램을 제공하기 위해 수행되었다. 연구 목적을 달성하기 위해 중증 뇌병변 장애학생 5명을 대상으로 기능체력 향상 프로그램을 예비 적용하여 활동을 수정·보완하였으며, 중증 뇌병변 장애학생 18명(실험집단 9명, 통제집단 9명)을 선정하여 주 2회 90분씩 18주간 기능체력 향상 프로그램을 적용하였다. 기능체력의 효과를 검증하기 위해 사용된 검사로 근기능은 파악력(pinch strength), 유연성은 팔꿈치 신전, 전완 뒤침, 어깨 회전, 무릎 신전에 대한 관절가동범위(goniometer), 협응성은 손가락-코 짚기(finger to nose), 평형성은 기능적 팔 뻗기(modified functional reach)이다. 수집된 자료는 이원반복측정분산분석(Two-way repeated measure ANOVA)을 실시하여 집단 및 시기에 대한 상호작용 효과를 확인하였다. 연구결과 근기능, 유연성(전완 뒤침), 협응성, 평형성은 유의한 상호작용 효과가 나타났으나(p<.05), 유연성 중 팔꿈치 신전, 어깨 회전, 무릎 신전은 유의한 상호작용 효과가 나타나지 않았다(p>.05). 따라서 중증 뇌병변 장애학생의 기능체력 향상 운동프로그램에 유연성을 강화할 수 있는 활동이 포함되어야 하며, 중증 뇌병변 장애학생의 욕구를 충족시키기 위해서는 더욱 다양한 운동프로그램이 개발되어야 할 것이다.

Open Education에 관한 연구

김인애 한국비교교육학회 1977 比較敎育硏究 Vol.2 No.1

전기방사에 의해 제조된 폴리카프로락톤 부직포의 표면 미세조직이 혈관내피세 포의 증식 및 Collagen Type IV의 분비에 미치는 영향

김인애,강영미,이상훈 한국생체재료학회 2008 생체재료학회지 Vol.12 No.4

Non-woven poly(ε-caprolactone) fabric was prepared by electrospinning method for the potential application in vascular tissue engineering. The poly(ε-caprolactone) solution was made by dissolving poly(ε-caprolactone) powders into 1,1,1,3,3,3-hexafluoro-2-propanol and it was spun under an electric field of 1 kV/cm using syringe pump with flow rate of 3 ml/h. As control, poly(ε-caprolactone) film made by solvent casting and tissue culture plate (TCP) were used. The diameter of the as-spun poly(ε-caprolactone) fibers were approximately in the range of 1~3 μm and found to be entangled each other in completely disorder manner whereas the surface microstructure of poly(ε-caprolactone) film was very smooth. Endothelial cell responses on poly(ε-caprolactone) fabric, film, and TCP were evaluated by the evolution of the cell morphology as a function of culture time, proliferation, and expression of collagen type IV. As a result, the proliferation on non-woven poly(ε-caprolactone) fabric was compatible with TCP while that on poly(ε- caprolactone) film was the lowest. Besides, the phenotype of endothelial cells expressed better on poly(ε-caprolactone) fabric along the long axis direction of poly(ε-caprolactone) fibers than those on poly(ε-caprolactone) film and TCP. The expression of collagen type IV was similar to each other on day 7. To this end, the non-woven poly(ε-caprolactone) fabric is believed to have a good potential as a scaffold for vascular tissue engineering.

서비스 기업의 양질의 일자리 제도 도입과 성과: CJ 그룹의 사례와 실증 분석

김인애,최민식 한국기업경영학회 2018 기업경영연구 Vol.25 No.5

This study aims to evaluate the CJ Group’s policy to create decent jobs in the service industry. We interviewed managers and employees of four of CJ’s service branches; Olive Young, CGV, Foodville, and Daehan Logistics. The decent job system of the CJ Group offers various programs for different subsidiary companies, for better job security and fringe benefits, and also to train qualified service professionals. Particularly, the career development programs and systematic promotion system of Olive Young and Foodville provide temporary workers with opportunities to step up to regular positions through systematic promotion systems. Daehan Logistics also offers tangible benefits such as tuition support. According to the employee surveys regarding job satisfaction, work environment, training and career opportunity, and job security, the satisfaction levels of the four companies’ employees are either medium-high or high on the ILO and DGB’s standard of decent labor. This is significantly above the average satisfaction level of similar companies in the service industry, surveyed by Korean Labor & Income Panel Study. The current survey, however, shows low work/life balance satisfaction of the employees, expect for the Misojigi of CGV. The satisfaction level on this aspect is even lower than the average of Korean Labor Panel survey. This seems to be related to the recently increasingly social awareness of work/life balance issue and overall low income of the service industry, and can be improved through more systematic efforts to enhance workers’ fringe benefits by deeper understanding of individual worker’s characteristics and work environments. 본 연구는 CJ 그룹의 서비스업 계열사에서 최근 실시한 양질의 일자리 제도를 알아보고 성과를 평가하기 위해 CJ 그룹 내에서도 고객과의 접점이 큰 올리브영 매장판매직, CGV 미소지기, 푸드빌 음식서비스직, 대한통운 택배서비스직을 대상으로 인사담당자 인터뷰와 근로자 인터뷰 및 설문조사를 실시하였다. CJ 그룹의 양질의 일자리 제도는 서비스직 근로자의 고용의 안정성을 제고하고, 현장 중심 전문 인력을 육성하며, 복리후생을 증진시키기 위한 목표 아래, 각 계열사마다 업종의 특성에 맞는 프로그램을 기획하고 있었다. 특히 올리브영과 푸드빌은 서비스직 종업원들에 대해 체계적인 직급 시스템을 통해 정규직으로의 전환이 가능한 경력개발프로그램을 제공하고 있었고, 대한통운은 택배서비스직의 자녀에 대해 학자금을 지원하여 근로자가 실제로 필요로하는 복지를 제공하고자 하였다. 각 계열사 근로자를 대상으로 설문조사를 실시한 결과, 사회적 관계, 교육훈련 및 역량개발, 업무만족도, 고용의 안정성 등에 대하여 국제노동기구(ILO) 등이 개발한 양질의 일자리 기준으로 중상 또는 상의 일자리라는 만족도를 보였고, 이는 한국노동패널조사의 동종업계종사자 만족도와 비교했을 때 도 월등하게 높은 수치인 것으로 분석되었다. 그러나 노동의 균형성에 대해서는 미소지기를 제외한 모든 계열사의 근로자들이 양질의 노동 기준에 미치지 못한다는 평가를 내렸으며 이는 한국노동패널조사의 동종업계 종사자 만족도와 비교했을 때도 낮은 평가였다. 이는 최근 사회적으로도 확대되고 있는 일-가정 양립에 대한 인식과 서비스직 전반의 저임금 구조와 관련된 것으로 보이며, 근로자의 특성과 근로환경을 분석하여 더욱 효과적인 복리후생을 제공하는 등 제도적 차원의 노력을 더욱 강화해야할 것으로 평가된다.

ABC-EAREX 2005 기간 중 고산에서의 반응성 미량기체 측정 및 분석

김인애,리선란,이강웅,김경렬 한국대기환경학회 2006 한국대기환경학회 학술대회논문집 Vol.- No.-

부적응 유아 관련 국내연구동향 분석

김인애,박혜정 사단법인 인문사회과학기술융합학회 2019 예술인문사회융합멀티미디어논문지 Vol.9 No.8

The purpose of this research is to provide basic data for researches on maladjusted children by reviewing the trends of domestic researches on children, and to suggest the direction and implications for future studies on maladjusted children. To achieve the purpose of this research, a total of 167 articles, which includes 92 dissertations and 75 academic journals articles, that were published within 24 years since the beginning of the first research on maladjusted children in 1995 to 2018, were selected for the research. The analysis was based on research period, the subjects, and the research types. The analysis results were calculated by frequency and percentage. The results of the research are the following. First, researched on maladjusted children were most actively conducted in the period of 2007-2012 after the first study which was completed in 1995. Second, the trends on the research subjects were the following: children accounted for the largest proportion with 62.9%, followed by parents with 20.4%, teachers with 11.3%, mixed with 3% and others with 2.4%. Third, the trends on type of research were 73.6% for quantitative research, 15% for qualitative research, 10.2% for literature research and 1.2% for mixed research. Based on the results of the research, we explored for the direction of future research on maladjusted children and suggested specific implications. 본 연구의 목적은 부적응 유아 관련 국내연구의 동향을 살펴봄으로써 부적응 유아 관련 연구에 대한 기초자료를 제공하고, 향후 부적응 유아 관련 연구의 방향과 시사점을 제안하는데 있다. 연구목적 달성을 위하여 국내에서 부적응 유아 관련 연구가 처음으로 시작된 1995부터 2018까지 24년간 발행된 학위 논문 92편, 학술지 논문 75편, 총 167편 논문을 연구대상으로 선정하였다. 분석준거는 연구시기, 연구대상, 연구유형이며, 분석결과는 빈도와 백분율로 산출하였다. 연구결과는 다음과 같다. 첫째, 부적응 유아 관련 연구시기별 동향은 1995년 처음 연구가 수행된 이후로 2007-2012년 시기에 가장 활발히 수행되었다. 둘째, 연구대상별 동향은 유아가 62.9%로 가장 큰 비율을 차지하고 있었으며, 다음으로 부모 20.4%, 교사 11.3%, 혼합 3%, 기타 2.4%로 나타났다. 셋째, 연구유형별 동향은 양적연구가 73.6%로 가장 큰 비율을 차지하고, 질적연구 15%, 문헌연구 10.2%, 혼합연구 1.2%로 나타났다. 연구결과에 대한 논의를 토대로 향후 부적응 유아 관련 연구 방향을 모색하고, 시사점을 제안하였다.

물리적 자극과 마이크로 섬유의 패턴이 신경세포의 성장과 방향성에 미치는 영향

김인애,김수향,신호준,이용재,박수아,김영직,신정욱 한국생체재료학회 2005 생체재료학회지 Vol.9 No.2

Most nerve injuries in the central or peripheral nervous systems induce a serious loss of axonal function. Many investigators have studied neuron axonal outgrowth and guidance using various scaffolds, surface patterning, or growth factor coating. Still, neuronal regeneration is difficult. Therefore, we evaluated the effects of micropatterned fibers made by electrospinning and steady fluid-induced shear stress on neuronal outgrowth and axonal guidance in vitro. The rat pheochromocytoma cells (PC-12) were stimulated with nerve growth factor and laminar flow shear stress in a fluid flow system. After a 48h culture, a 2h steady shear stress was applied three times each day for 2 days. The degree of steady shear stress stimulation was divided into five groups according to the magnitude of stimuli: 0.1~1.5 Pa. 4 days after seeding, neuronal outgrowth and alignment were measured using SEM and F-actin staining. The micropatterned fiber substrate enhanced the alignment of neurons and neurite outgrowth. When a stress of 0.5 Pa was applied, the number of cells increased with the micropatterned substrate and neurons were most highly aligned with patterning. The outgrown neurites were longest under the shear stress of 0.25 Pa. The neurons were guided by the micropatterned fibers and stimulated by fluid-induced shear stress at specific magnitudes. The results suggest that micropatterned electrospun fibers and fluid-induced shear stress are promising for stimulating axonal regeneration in a desired direction.

유아교사의 놀이신념 검사도구 개발을 위한 예비연구

김인애,김경철 미래유아교육학회 2022 미래유아교육학회지 Vol.29 No.2

The purpose of this research is to develop an evaluation tool that can allow early childhood teachers to evaluate their own play beliefs and to develop a useful and valuable evaluation tool, which can be actively used in the field of early childhood education. To do so, sixteen experts from the academic field and the practical field of early childhood education were selected, and a self-evaluation tool which evaluates the play belief of early childhood teachers was developed by performing Delphi surveys on the experts over three times. To distinguish the technical quality of the evaluation scales, the degree of agreement and degree of convergence were calculated using descriptive statistics(average, standard deviation), ratio of content validity(CVR), quartile, and skewness. The adequacy of the answers given by Delphi experts were analyzed. As the result, the final draft of the self-evaluation tool for evaluating the play beliefs of early childhood teachers, which is composed of four component factors, eight sub-factors, and sixty-three questions, was developed. Four component factors were selected: ‘perspective on infant, the play subject’, ‘perspective on the relationship of play and education’, ‘perspective on play-centered education management’, and ‘perspective on the role of teacher in play management.’ ‘Perspective on infant, the play subject’ is composed of two sub-factors: the beliefs that infants are competent beings who learn by themselves, and the belief that infants are beings who need to be protected and taught. ‘Perspective on the relationship of play and education’ is composed of two sub-factors: the beliefs that play itself is learning, and the belief that play is a method of learning. ‘Perspective on play-centered education management’ is composed of two sub-factors: play management lead by infants and play management planned by a teacher. ‘Perspective on the role of teacher in play management’ is composed of two sub-factors: teachers as play supporters and teachers as planners and supervisors. Due to the change of paradigm regarding the play of early childhood teachers, a tool which would give a broader perspective on teacher’s belief in play is needed. It is expected that this tool will promote the research on belief in play and contribute to academics research. 본 연구의 목적은 유아교사가 자신의 놀이신념을 평정할 수 있는 검사도구를 개발하기 위한 것으로서, 유아교육현장에서 적극적으로 활용할 수 있는 유용하고 가치 있는 검사도구를 개발하고자 하였다. 이를 위해 유아교육학계 전문가와 유아교육현장 전문가 16인을 델파이 전문가로 선정한 후 3차에 걸친 델파이 조사를 통해 유아교사의 놀이신념 검사도구를 개발을 위한 예비연구를 하였다. 검사도구의 양호도를 판별하기 위해 기술통계(평균, 표준편차), 내용타당도 비율(CVR), 사분위수와 왜도를 통한 합의도와 수렴도를 산출하였다. 델파이 전문가들이 응답한 적절성을 분석한 결과 4개의 구성요인과 8개의 하위요인 그리고 63개의 문항으로 구성된 유아교사의 놀이신념 검사도구 최종 시안을 개발하였다. 구성요인은 ‘놀이주체자인 유아에 대한 관점’, ‘놀이와 교육의 관계에 대한 관점’, ‘놀이중심 교육 운영에 대한 관점’, ‘놀이운영에서 교사의 역할에 대한 관점’의 4개의 구성요인으로 선정하였으며, ‘놀이주체자인 유아에 대한 관점’은 유아는 스스로 배우는 유능한 존재라는 신념, 유아는 보호받고 가르침 받아야 할 존재라는 신념의 2개의 하위요인, ‘놀이와 교육의 관계에 대한 관점’은 놀이 그 자체가 배움이라는 신념, 놀이는 학습의 수단이라는 신념의 2개 하위요인으로 구성되었으며, ‘놀이중심 교육 운영에 대한 관점’은 유아의 주도적 놀이운영, 교사의 계획적 놀이운영의 2개의 하위요인, ‘놀이운영에서 교사의 역할에 대한 관점’은 교사는 놀이 지원ㆍ지지자, 교사는 놀이 계획ㆍ감독자의 2개 하위요인으로 구성되었다. 본 도구는 유아교사의 놀이에 대한 패러다임 변화로 교사의 놀이신념에 대한 더 넓은 관점을 살펴볼 수 있는 도구가 필요한 현 시점에서 놀이신념과 관련 연구들을 보다 활발하게 증진시키고, 학문적 연구에 기여할 수 있기를 기대한다.

Aerosol Deposition 법을 이용한 CIGS 태양전지의 광흡수층 형성

김인애,신효순,여동훈,정대용,Kim, In Ae,Shin, Hyo Soon,Yeo, Dong Hun,Jeong, Dae Yong 한국전기전자재료학회 2013 전기전자재료학회논문지 Vol.26 No.12

CIGS is one of thin film solar cell and has been studied so much, because of the possibility of low price and high efficiency. Until now, co-evaporation and sputtering were typical method to prepare CIGS absorption layer, and a few company commercialized solar cell by these method. However, non-vacuum process which has been studied for long time has not been progressed, though the merit of low price. Especially, aerosol deposition method has not been reported, because it is difficult to prepare a large quantity of various CIGS powder. In this study, CIGS powder was synthesized by mechanochemical method and CIGS absorption layer was deposited by aerosol deposition method. The thickness of the CIGS layer was controlled by the number of deposition and the surface roughness of it was affected by the amount of flow gas. And, also, I-V curve of it appeared metallic property in the case of 'as deposition'. After heat treatment in Se-rich atmosphere, the electrical property of it changed to a semiconductor. CdS and transparent conduction layer were formed by a typical method on it for solar cell. The efficiency of cell was appeared 0.19%. Though the efficiency was low because of the disharmony in the after-process, it was conformed that CIGS solar cell could be prepared by aerosol deposition.

한국 전래동화의 연구

김인애 중앙대학교 예술대학 문예창작학과 1985 창작문화 Vol.2 No.-