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.

Testosterone 多量長期投與가 家兎子宮 및 腎臟組織의 水分 및 電解質에 미치는 影響

金仁愛,李壽鍾 우석대학교 의과대학 1969 우석의대잡지 Vol.6 No.1

Author has attempted to clarify the effects of sex hormones on electrolytes in the tissue of the uterus and kidney of mature female rabbits weighing about 2Kg in body weight. Determination of electrolyte levels of uterus, the target organ of sex hormones and of kidney and after administration of testosterone 100㎎ daily for two weeks after castration were undertaken. More specifically, the levels of Cl, Na, K, Ca, Mg and water content within the organ tissues mentioned in the foregoing were determined and changes in electrolytes levels and comparison of the electrolytes and water contents within these organ tissues were undertaken after castration and after administration of testoterone in large doses on castrated rabbit. Flame-Photometry was utilized for the determination of Na and K levels, Schales and Schales method for Cl contents and Kovacs and Tarrnoky's method for Ca and Mg contents. The results obtained are summarized as follows: 1. Serum electrolyte level of female rabbits following castratrtion was not affected but the long term administration of testosterone in large doses upon castrated rabbits produced a marked increase in Ca contents and a marked decrease in Mg contents. 2. Castration of female rabbits produced a marked increase in Cl and Ca levels, and a decrease in Mg levels of uterine tissue. The long term administration of testosterone in large dose upon castrated rabbits showed a marked increase in Cl, K, Ca and Mg levels in uterine tissue. 3. Castration of female rabbits produced a marked decrease in K level of the renal tissue, whereas the long term administration of testosterone in large doses on castrated rabbits produced a marked increase in Cl, Na, K and Mg levels in the renal tissue. 4. In comparison of water contents of kidney and uterine tissue of female rabbits, the levels showed no significant changes in normal, castrated and testosterone injected group. 5. In normal and castrated and testosterone injected female rabbits, Cl contents were prominently higher in the renal tissue than in the uterine tissue, but in the long term administration of testosterone in large doses on castrated rabbits showed no significant changes in the renal and uterine tissue. 6. In normal, castrated and testosterone injected female rabbits, Na contents were prominently higher in the kidney than in the uterine tissue. 7. In normal and testosterone injected female rabbits, K levels were prominently higher in the kidney than in the uterine tissue, but in castrated female rabbits, K levels showed no significant changes in tile renal aud uterine tissue. 8. In normal, castrated and testosterone injected female rabbits, Ca and Mg levels showed higher in the kidney than in the uterine tissue.

Testosterone 多量長期投與가 家兎子宮 및 腎臟組織의 水分 및 電解質에 미치는 影響

金仁愛 우석대학교 의과대학 1969 우석의대잡지 Vol.6 No.1

프로젝트 기반 학습을 이용한 한국 경제사 교육 프로그램 개발과 적용

김인애,박성빈,최민식 한국경제교육학회 2019 경제교육연구 Vol.26 No.1

Education on modern Korean economic development history, which helps to learn various economic concepts empirically in historical context and foster decision-making skills, is not being taken actively in Korean secondary education. We developed three PBL programs, which consist of important events in the Korean contemporary economic development history, and carried out a pilot class. In addition, we also developed reading materials so that teachers and students could study advanced contents in depth. As a result of the pilot class carried out with students at the College of Education on Living History of Heavy and Chemical Industries, a high level of satisfaction was obtained regarding the adequacy, practicality, knowledge acquisition, interest, and intention to use the program. The satisfaction of students who plan to be teachers and those who do not plan to be teachers showed no statistical differences. This implies that the program is satisfactory not only for teachers but also for general audience. Our PBL programs for Korean economic history, which have not been existed, could be actively used in real classrooms. 우리 중등교육과정에서 경제사에 대한 교육은 다양한 경제학 개념을 역사적 맥락에서 실증적으로 학습하고, 올바른 의사결정력을 함양할 수 있게 돕는다는 점에서 경제교육의 목적에 부합함에도 불구하고 중요하게 다루어지고 있지 않고 있는 실정이다. 이러한 문제의식에서 본 연구는 한국 근현대 경제사에 대한 세 가지 PBL 프로그램을 개발하고 시범 교육을 실시하여 그 결과를 분석하였다. 농지개혁 홍보물 작성, 대한민국경제발전관 큐레이터 되기, 중화학공업의 인물 자서전 쓰기로 이루어진 PBL 프로그램은 한국경제발전사의 중요한 사건들에 대해 학습자들이 프로젝트를 해결하면서 주체적으로 학습할 수 있게 하였다. 또한 읽기 자료를 개발하여 교수자 및 학습자가 심화 학습을 할 수 있도록 하였다. 중화학공업의 인물 자서전 쓰기 프로그램에 대해 사범대학 학생들을 대상으로 시범 교육을 실시한 결과, 프로그램의 적절성, 실용성, 지식습득, 흥미, 활용의향에 대하여 높은 만족도를 얻었다. 교사 지망 집단과 교사 미지망 집단의 만족도 또한 통계적으로 유의한 차이가 없음이 나타나 교사와 비(非)교사 모두에게 만족스러운 프로그램임을 확인하였다. 지금까지 존재하지 않았던 경제사에 대한 PBL 프로그램은 앞으로 평소 교육 현장에서도 충분한 활용가능성이 있으며 본 연구의 성과물을 바탕으로 구성주의적인 경제사 교육법에 대한 연구의 활성화가 필요하다.

마을 숲과 사람들

김인애 숲과 문화 연구회 2005 숲의 철학 Vol.2005 No.-

신경세포의 Outgrowth 향상을 위한 마이크로 파이버 지지체와 전단응력의 영향

김인애,박수아,김영직,김수향,신호준,이용재,신지원,신정욱 한국공작기계학회 2005 한국공작기계학회 춘계학술대회논문집 Vol.2005 No.-

We introduced mechanical stimuli and micro patterned substrate with micro fibers to investigate the effects of those on neurite outgrowth along with nerve growth factor (NGF) in vitro. Micro fiber substrates were fabricated using an electros pinning process. And PC-12 cells cultured on substrates were simulated with newer growth factor and laminar flow shear stress in a fluid flow system. The results suggest that micro fiber substrates and fluid-induced shear stress are promising for simulating neuronal regeneration in a desired direction.

가정간편식 용기용 바이오매스 기반 발포구조체의 특성에 관한 연구

김인애,김수민,Sadeghi Kambiz,한정구,황기섭,권혁준,김용수,유승란,서종철 한국포장학회 2020 한국포장학회지 Vol.26 No.2

A series of foamed plastic sheets containing biomass (as HMR container) were developed via different foaming process temperatures, and their density, porosity, WVTR, and pore morphology were evaluated. Thermal stability of samples during re-heating the food in oven, change in morphology, density, porosity, and WVTR were investigated using a simulated thermal shock process according to MIL-STD-883E assay. As such, the pore size of samples was generally increased with increasing temperature of the foaming process. It can be explained that as foaming temperature increased, the viscosity of molten resins and the repulsive force against pore expansion decreased. In addition, an increase in the thermal shock cycle reduced the pore size and WVTR, while density increased because high temperature treatment that softened the sheet matrix was followed by a low temperature incubation, which contracted the matrix, thereby changing the physical and morphological properties of samples. However, an insignificant change in density was observed and WVTR tended to be decreased, indicating that as-prepared foamed plastic sheets could be used as a high thermal stable container for HMR application. Therefore, it found that the properties of newly developed HMR containers containing biomass were dependent on the foaming process temperature. Moreover, to better understanding of these newly developed containers, further investigations dealing with foaming process temperature based on various food items and cooking conditions are needed.

Centrifugal Force 및 -20℃에서의 방치기간에 따른 소간 Mitochondria의 MAO Specific Activity 변동에 관한 연구

김인애 대구산업정보대학 1989 논문집 Vol.3 No.-

The present study was undertaken in order to elucidate the effect of centrifugal force on the mitochondrial MAO activity of bovine liver, and the stability of MAO was also investigated. The results were summarized as follows: 1. The MAO specific activity increased by the increment of centrifugal force(6,000g~12,000g). In order to obtain high specific activity, 10,000g is optimal for centrifugal force isolating bovine mitochondrial fraction. 2. To measure MAO activity, The optimal protein content was about 0.5㎎ and the optimal incubation time was within about 9minutes. 3. The stability of MAO activity was continued for about 2 weeks when crude mitochondrial fraction was stored at -20℃.

Open Education에 관한 연구

김인애 한국비교교육학회 1977 比較敎育硏究 Vol.2 No.1

신체활동에 따른 장애유형별 근력 및 근지구력에 관한 연구

김인애,한민규 한국시각장애교육&재활학회 2014 시각장애연구 Vol.30 No.4

This study aims to analyze myofunction by disability type according to physical activities. The subjects were 436, 50 physical disability, 37 visual impairment, 94 hearing impairment, 155 intellectual disability, and 100 autism. Grip strength for muscular strength and partial curl-up for muscular endurance & Godin Leisure Time-Exercise Question was used for Physical activity measurement. The data was processed by descriptive statistics analysis, Kruskal-wallis and Mann-Whitney test with SPSS, and Excel. The result is as follows: first, there was significant difference in muscular strength according to disability types (=203.835, p=.000). And in muscular endurance also was between visual impairment * intellectual disability, visual impairment * autism, hearing impairment * intellectual disability, and hearing impairment * autism(p=.000). Second, only hearing impairment(p=.021) and intellectual disability(p=.029) showed significant difference in muscular strength according to physical activities, and in muscular endurance only in hearing impairment(p=.008) & intellectual disability(p=.004), It seems to be because myofunction is affected more by disability characteristics than by physical activities. 본 연구는 장애유형별로 신체활동에 따라 근기능을 비교·분석하는데 목적이 있다. 연구 대상은 지체장애 50명, 시각장애 37명, 청각장애 94명, 지적장애 155명, 자폐성장애 100명, 총 436명을 선정하였다. 근력은 악력, 근지구력은 윗몸말아올리기, 신체활동량은 Godin Leisure Time-Exercise Question을 실시하였다. 자료처리는 SPSS, Excel 프로그램을 이용하여, 기술통계, 빈도분석, 비모수통계의 Kruskal-wallis, Mann-Whitney검증을 하였다. 연구 결과는 다음과 같다. 첫째, 장애유형별 근력은 지체*시각, 지체*청각, 시각*지적, 시각*자폐, 청각*지적, 청각*자폐가 유의한 차이를 나타냈다(p=.000). 근지구력은 시각*지적, 시각*자폐, 청각*지적, 청각*자폐가 유의한 차이를 나타냈다(p=.000). 둘째, 신체활동에 따른 근력은 청각장애(p=0.21)와 지적장애(p=.029), 근지구력은 청각장애(p=.008)와 지적장애(p=.004)만 유의한 차이가 나타났다. 장애유형별로 차이는 있지만 근기능은 신체활동량보다는 장애특성에 더 많은 영향을 받기 때문으로 사료된다.