• 대한건축학회논문집:계획계
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• 제35권10호
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• pp.3-10
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• 2019

The high school credit system is a system in which students select complete various subjects, depending on their career, and graduate when their accumulated credit reaches the standard. It is expected that the high school credit system, which guarantees the individual's right of choice, will bring an educational effect that can respond to the student's career aptitude. However, it is expected that problems in the aspect of school life, such as the weakening of class belongingness or difficulty of securing a stable base venue within the school building would be accompanied. This research analyzed students' usage condition depending on the living base space environment feature in schools that are implementing moving-selective class in the aspect of activity domain formation and contemplated the venue evaluation. The purpose is to provide the basic data of an architectural plan of a stable living base space within the school building through this. 'Living base center type' and 'living base dispersion type' school buildings among Japanese integral department high schools were used as the target to analyze the usage condition in the aspect of domain formation. As a result, a conclusion was deducted that student's securement of territory consciousness about the base space and venue construction for the community of various studying groups affects life satisfaction.

• 영어어문교육
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• 제11권3호
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• pp.25-38
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• 2005

Postmodern American science fiction authors often dramatize the human fear and hope for the newly emerging artificial life forms. For example, Helen as an advanced artificial intelligence Richard Power's Galatea 2.2 shows that the student's memorizing efforts for exams can be useless someday. In Neal Stephenson's Snow Crash machines are liable to be infected with viruses like human bodies. In He, She and It, Piercy's parallel of an artificial human (Yod) and a mythic personification (Golem) allegorically reveals the pandora-like unpredictable effect of advanced technology. More than the mechanical entities (the diffusion and linear models for Latour), these biologically artificial entities reveal the limitations of even the fantastically idealized technology simply because the human being as the creators or impersonators of these machines are not perfect. Compared to illustrative mechanism, biologically artificial entities (Latour's transition or whirlwind models) are inherently rebellious because of their closeness to the creators. The Butler's organic environmental interaction of the Earthseed convincingly demonstrates how the wrong use of science ruins the holy earth and also how human beings survive through the right use of effective science with the aid of anthroposophy.

• 국제물리치료학회지
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• 제2권1호
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• pp.244-250
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• 2011

The purpose of this study is to investigate whether there are differences in physique characteristics between the excellent domestic player groups in each sport player's, to prevent epidemiologic damage of musculoskeletal system and to provide fundamental data to improve performances for players. This study has performed for total 60 student players from Y University in Yongin, Gyeonggi-do, consists of 20 Kendo players, 20 Judo players and 20 Taekwondo players. We measured the length and circumference of arm, leg, body using Martin anthropometer to collect the data for 3 groups. There was significant difference in lower left arm length between player groups(p<.01), and Kendo players' right side femoral were longer than other 2 groups for leg length measurement(p<.01). Judo players' circumference for right/left stretched arm/bent upper arm were thicker than other 2 groups(p<.01). Taekwondo players' chest circumference were smaller than other 2 groups(p<.01), and Taekwondo players' right/left femoral circumference were thinner than other 2 groups(p<.05). From this study, it was found that there are physique characteristics differences between the Kendo, Judo and Taekwondo player groups. This indicates that repeated exercise for each sport player causes physique change, and it may cause epidemiologic damage of musculoskeletal system. It is recommended to perform balancing exercise prior to main exercise.

• Journal of Information Technology Applications and Management
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• 제14권4호
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• pp.43-59
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• 2007

The purpose of the study was to examine the effectiveness of Neuro Feedback training by observing the pre and post brainwave measurement results of about 50 (experimental group 25. comparative group 25) subjects who have shown psychological difficulties in studying. attention deficit, and personalities. The study took place at Neuro Feedback training Center B. in between the months of July 2006 and May 2007. The methodology involved in the study included the Coloring Analysis Program of the Brain Quotient Test. As the brain waves are adjusted by timeseries linear analysis. the brain function quotients can reflect the functional states of the brain. Through the test, three parameters relaxation, attention and concentration-were initially measured for one minute each and the lowest parameter out of the three was selected as the training mode or improvement target. The training took place two or three times a week. for about 40 to 60 minutes per session. Because the clients have come to the training center at different times. the researcher sampled the results of only those who had attended more than 30 training sessions. The tool used to measure the psychological reaction was POMS (Profile of Mood State). while the tool used to measure the emotional and attention-deficit characteristics was the Amen Clinic ADD Type questionnaire. Hypothesis testing included t-test. The result of the study showed the Theta: SMR ratio of (left)p = .013. (right) p = .019. The result also confirmed the differences of both ATQ(left) p = .011. (right)p = .030 and SQ(left) p = .017. (right) p = .022. The result confirmed of emotional p = .000. attention-deficit characteristics p = .000. The result of the study suggest Neuro Feedback technique's possibility in positively affecting the subjects' mental state and attention-deficit characteristics.

• 한국의류학회지
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• 제38권4호
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• pp.572-583
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• 2014

This study analyzes the foot shape of female high school students using 3D foot scan data based on a comparison with adult women (20s'-30s'). Data were collected from the foot anthropometry of 199 female high school students in Gwangju and Jeollanam-do. The right foot was measured indirectly by 3D laser scanner. There are 16 items in the foot anthropometric measurements. The $6^{th}$ Size Korea (measured by 3D scan data) is used for women's foot data. The results of the 3D measurements data investigation show that the foot length and foot width became longer and wider as the age increased. It is classified by three types after analyzing foot shape. Type 1 (28.1%) represented the shortest foot length, the narrowest foot width as well as the thick foot and long ankle shape. Type 2 (4.3%) represented the wide foot width such as the wide lateral ball width and semi-thickness shape. Type 3 (67.7%) referred to the widest foot width, flat foot and short ankle shape.

• 대한치과교정학회지
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• 제42권4호
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• pp.207-217
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• 2012

Objective: This study aimed to evaluate the effect of an intentionally created socket on bone remodeling with orthodontic tooth movement in rabbits. Methods: Eighteen male rabbits weighing 3.8 - 4.25 kg were used. An 8-mm deep and 2-mm wide socket was drilled in the bone 1 mm mesial to the right mandibular first premolar. The left first premolar was extracted to serve as an extraction socket. A traction force of 100 cN was applied to the right first premolar and left second premolar. Sections were obtained at the middle third of the moving tooth for both the drilled and extraction sockets and evaluated with hematoxylin and eosin staining and immunohistochemical analyses. The amount of tooth movement and tartrate-resistant acid phosphatase (TRAP)-positive cell count were compared between the 2 groups using the Mann-Whitney U test. Results: At week 2, the distance of tooth movement was significantly higher in the intentional socket group (p < 0.05) than in the extraction socket group. The number of TRAP-positive cells decreased in week 2 but increased in week 3 (p < 0.05). However, there were no significant differences between the groups. Furthermore, results of transforming growth factor (TGF)-${\beta}$ staining revealed no significant differences. Conclusions: The intentional socket group showed greater distance of tooth movement than did the extraction socket group at week 2. Osteoclast counts and results of immunohistochemical analyses suggested elevated bone remodeling in both the groups. Thus, osteotomy may be an effective modality for enhancing tooth movement in orthodontic treatment.

• 대한지역사회영양학회지
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• 제15권5호
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• pp.603-613
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• 2010

Nutrition education in elementary school is confronted with the present problem, as a legal basis about obligation of nutrition education in school was clarified. Moreover, it's also important for providing evidence based scientific resources to make a study of evaluating the education effectiveness. Most studies of the nutrition education effectiveness have evaluated the changing dietary attitude and nutritional knowledge score before and after the nutrition education, and suggested the effectiveness of intervention as changing between pre- and post-treatment. Nutrition education, however, purposing long-term changes, follow-up evaluation process about the learned attitude and knowledge of nutrition education were requested. For these reasons, this study attempted to fulfilled standardized nutrition education program which use "Na Story and Food World" and "Na Story for Me", a textbook for the 1st-3rd grade and 4th-6th grade designed by KFDA, and analyzed the changes about the effectiveness of nutrition education happened over a period of time. In this study, each student was assessed their dietary attitude and nutritional knowledge by four periods, before the education, right after the education, after 3 months, and after 6 months. As a result, an average score of nutritional knowledge before the education, $70.08{\pm}17.91$, were changed significantly higher right after the education to $85.69{\pm}15.05$ (p < 0.001), but it lowered to $84{\pm}15.56$ after 3 month. After the nutrition education, students in all grades had positive dietary attitude to Na reduction (p < 0.001). However, the healthy eating attitude about Na reduction had been unable to maintain after 3 and 6 months. Therefore, the systematic reeducated program in elementary school was positively necessary to reinforce children's learning and cognitive skills to maintain healthy eating knowledge and attitude toward Na reduction.

• 한국전문물리치료학회지
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• 제26권2호
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• pp.24-33
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• 2019

Background: Spontaneous use of the upper extremities on the affected side of patients with stroke is a meaningful indicator of recovery and may vary by the age or dominant hand of patients. No prior study has reported changes in actual amount of use test (AAUT) and motor activity log (MAL)-28 according to age and handedness in healthy adults, and AAUT inter-rater reliability for assessment of healthy adults. Objects: This study aimed to (1) research the differences in AAUT and MAL-28 according to age and handedness in healthy adults, and (2) determine the inter-rater reliability of the AAUT. Methods: Seventy healthy adults participated in this study. The MAL-28 was assessed by dividing 61 subjects into young right-handed ($n_1=20$), young left-handed ($n_2=21$), and older right-handed ($n_3=20$) groups. The AAUT was assessed by dividing 63 subjects into young right-handed ($n_1=25$), young left-handed ($n_2=18$), and older right-handed ($n_3=20$) groups. Student's t-test and the Wilcoxon signedrank test were used for statistical analysis. Results: The Amount of Use (AOU) scale values for each group showed no significant differences between age groups and handedness groups in the MAL-28 (p>.05). The AAUT AOU scale value showed significant differences regarding dominant handedness in the AAUT (p<.05), but no significant differences according to age (p>.05). (2) Inter-rater reliability of the AAUT was excellent, except few items (item 9, 11, and 12). Conclusion: Although both the MAL-28 and the AAUT measured how much participants used their dominant arms in healthy subjects, the AAUT only showed significantly higher dominant arm use in left hander than the right hander. In addition, the inter-rater reliability of the AAUT was excellent. Current results can be utilized as a basic information when clinicians develop rehabilitation strategies, and AAUT was shown to be a reliable evaluation tool for measurement of upper extremity use in Korean adults, based on the reliability demonstrated by this study.

• 한국운동역학회지
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• 제12권2호
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• pp.91-107
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• 2002

이 연구는 배드민턴 경기기술 중 클리어에 대한 연구 대부분 경기분석 및 타법사용에 대한 연구에 국한되어 있어 여자중학생 배드민턴 선수를 대상으로 하이클리어 동작을 운동학적 변인으로 측정 분석하였다. 이 연구의 대상자는 충청북도에 위치한 C여자중학교 배드민턴 선수 4명이었으며, 동작의 분석 범위는 준비자세에서 동작의 시작순간, 라켓이 최대로 백 스윙 된 순간, 라켓과 셔틀콕이 임팩트 되는 순간, 임팩트 이후의 마무리 스윙동작까지로 단계별 동작을 설정하였다. 여자중학생 하이클리어 동작을 운동학적으로 분석한 결과 다음과 같은 결론을 얻었다. 피험자 대부분 백 스윙 단계에서 어깨 및 팔꿈치 관절을 충분히 회전하지 못한 것으로 나타났고, 특정 관절 부분에만 좋은 동작을 나타내 관절의 협용동작이 떨어지는 것으로 보였다. 피험자 S1과 S2가 임팩트 단계에서 어깨 및 팔꿈치 관절은 크게 천천히 스윙하다가 오른 손목관절 및 라켓헤드의 속도는 빠르게 나타나 다른 피험자 보다 관절의 협웅동작이 잘 이루어진 것으로 나타났다. 피험자 모두 성장기에 있는 학생으로서 관절의 유연성에 기인하여 오른 어깨각도 변화는 큰 각도를 보였고 각속도는 피험자 S3이 다른 피험자 보다 기술적 차이를 보여 개선될 점으로 나타났다. 피험자 모두 오른 팔꿈치 각도 변화는 비슷한 양상을 보였고 각속도에서 피험자 S2는 백 스윙단계부터 임팩트 시 심한 굴곡의 형태를 보여 힘을 효과적으로 사용하지 못한 것으로 나타났다. 피험자 모두 오른 손목각도의 변화는 백 스윙 직후 큰 각도를 이루지 못하고 임팩트 직후 손목의 빠른 굴곡이 형성되지 못하여 셔틀콕의 속도가 감속될 것으로 나타났다. 그러나 각속도는 피험자 S1과 S4는 임팩트 시 음(-)의 각속도 값을 보여 강한 스냅을 이용하고 빠르게 움직이고 있다고 볼 수 있다. 피험자 모두 임팩트 시 무릎각도의 크기는 큰 각도를 이룬 반면 고관절 각도는 작은 각도를 보여 무릎관절과 고관절과의 합성동작인 강한 허리힘을 이용하지 못한 것으로 나타났다.

• 동서간호학연구지
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• 제23권1호
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• pp.1-8
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• 2017

Purpose: This study aimed to provide basic data of nursing student's knowledge and attitudes towards the withdrawal of life-sustaining treatment. Methods: Nursing students from two universities in J province participated in this study. The descriptive statistics, t-test, one-way ANOVA, Scheffe test and Pearson's correlation coefficient were used to analyse the data. Results: The nursing students' knowledge of the withdrawal of life-sustaining treatment was 7.42 out of 16. The participants' attitude toward the withdrawal of life-sustaining treatment was 50.03 out of 95 which was 2.64 in its mean rating. Regarding their knowledge of the withdrawal of life-sustaining treatment, nursing students whose family members experienced the life-sustaining treatment had significantly higher knowledge than those students whose not (p<.001). Those participants who support patients or their families' right to decide the withdrawal of life-sustaining treatment had positive attitude toward the withdrawal of life-sustaining treatment (p=.007). In addition, the knowledge of and attitude toward the withdrawal of life-sustaining treatment showed significant correlations (r=.639, p<.001). Conclusion: The findings of this study suggest that systematic and professional education is needed for nursing students to equip positive attitude toward the withdrawal of life-sustaining treatment in nursing practice.