노래부르기 음악프로그램이 정신질환자의 자아존중감과 대인관계에 미치는 영향

홍상희,윤지원,이재금,김지연 병원간호사회 2006 임상간호연구 Vol.11 No.2

Purpose: The objective of this study was to verify the effects of the Singing program for psychiatric patients on their self-esteem and interpersonal relationship, and to provide data for the nursing intervention that is necessary for making their life better. Method: The subjects were 10 in-patients with psychotic disorders at C university hospital in Seoul, from july 3 to September 18 im 2005, and the methodology was one group pre experimental- post experimantal design. The instrument for the measurement of self-esteem is Rosenberg Self-Esteem Scale(1973), which was translated by Chun Byung Jae(1974) and the measurement of interpersoral relationship is Schleim & Guerney Relationship Change Scale(1971) which was translated by Mun Seok Mo(1980) and revised by Chun Seok Gyun(1994). SPSS program was used for the analysis of the collected data, which were analyzed by the paired t-test and one-way ANOVA. Result: Singing therapy had an effect on improvement of the self-esteem, and seemed to be more effective as the frequency of the program increased. Singing therapy had an effect on improvement of the interpersonal relatinship, and seemed to ne more effecive as the frequency of the program increased. Comclusion: Singing therapy is found out to be effective program affecting the improvement of both the self-esteem and interpersonal relationship of the psychiatric patients. Therefore the nurses can use the Singing therapy as the nursing intervention for imtrovement of the self-esteem and interpersonal relationship of the psychiatric patients in clinical practice.

개에서 관찰된 모기질세포종의 증례보고

조성환,손화영,김혜성,최종윤,류시윤,박배근,윤원기,홍성혁,김덕환 충남대학교 수의과대학 동물의과학연구소 2002 動物醫科學硏究誌 Vol.10 No.-

Pilomatricoma was histopathologically diagnosed in a 2.5-year-old male Alaskan malamute. The patient was referred to Chungnam National University, Veterinary Medical Teaching Hospital with solitary, firm and well-circumscribed mass at shoulder. Grossly, the mass was dome shaped to tumor like and 10 x 8 x 5㎝ in size. Some lesions had gritty or bony consistency and was chalky when sectioned Histopathologic feature included mumerous clusters of tightly arranged, basaloid cells with evenly distributed chromatin and ghost cells were characterized by a central unstained zone. The ghost cells often become calcified and osseous metaplasia was also present.

敎授方法의 效率化를 위한 理論的 接近 : 敎師의 關與活動을 중심으로 Teacher's Degree of Involvement

洪性奫 中央大學校 韓國敎育問題硏究所 1992 韓國敎育問題硏究所論文集 Vol.- No.7

大學의 敎授方法과 認知學習戰略

洪性奫 中央大學校 韓國敎育問題硏究所 1993 韓國敎育問題硏究所論文集 Vol.- No.8

The purpose of this article is to inform about current trends in teaching and learning, to elaborate the context that shapes those trends, and to propose how those trends can be implemented in new settings. College instructors should focus their teaching not only on content but also on how to learn content in the contest of particular courses. Cognitive learning strategies is a plan for orchestrating cognitive resources, such as attention and long-term memory, to help achieve a learning goal. I believe that every college teacher has a professional obligation to formulate and articulate a rationale for his instructional world. To select or create strategies that will help students meet their learning goals, students must be aware of characteristics about themselves as learners, they must know about the characteristics of the tasks they are expected to perform, and they must know about different types of learning strategies. Instructors' decisions about how to teach, like students' decisions about how to learn, are the products of prior knowledge and executive control. Similarly, instructional strategies are most effective and efficient when instructors know about themselves as teachers, know about different instructional strategies. In practical implications of cognitive theories, the learner is at center stage. The instructor becomes a facilitator of learning, rather than one who delivers information. This perspective on learning contrasts sharply with models that imply that learners get the point as long as the instructor provides an appropriate stimulus. Cognitive psychology says that the learner plays a critical role in determining what he gets out of instruction. As college instructors, we are also participants in the conference(or stage), but we participate from the head of the table. To ensure a successful conference, we should encourage other participants to share the knowledge they bring with them, and we help them learn how to take as much material as possible away with them.

學生의 學習과 大學의 敎授方法 : 文獻的 考察

洪性奫 中央大學校 韓國敎育問題硏究所 1994 韓國敎育問題硏究所論文集 Vol.- No.9

Students, faculty and administrators have all become concerned with student learning in the college classroom. In particular, a variety of national reports and mass-communications have stressed the importance of teaching critical thinking and problem-solving skills to college students. Much of current research on student learning in the college classroom is in line with the model of student mediation and attempts to analyze in detail the different cognitive aspects of student learning. Although there are many terms, definitions, and models used to describe these different cognitive aspects of student learning, three general areas of interest to college teachers are the focus of this paper : (1)students' knowledge, (2)students' learning strategies, and (3)students' critical thinking. The theoretical models and empirical results that are emerging from the current research on students' knowledge, learning strategies, and critical thinking provide excellent descriptions of how college students come to learn, remember, and understand course material. These new conceptualizations or beliefs about teaching and learning can then be used by faculty members as the knowledge base to draw upon as they attempt to interact effectively with different students in different instructional settings.

학교중심 교육과정 개발에 대한 초등학교 교사들의 인식과 태도연구

홍성윤,김유미 中央大學校 韓國敎育問題硏究所 1997 韓國敎育問題硏究所論文集 Vol.- No.12

This study was performed to investigate elementary school teachers' perception and attitude about the School-Based Curriculum Development(SBCD). In order to attain this purpose: First, the character of the six curriculum revision and the background, meaning, and scope of SBCD were discussed on the basis of the related literature review. Second, elementary school teachers' perception and attitude about SBCD were analyzed. For the purpose of gathering the data, 5 elementary schools in Seoul were randomly selected and then the questionnaire about SBCD was distributed to the teachers of those schools. The subjects of the last analysis were 192 teachers. The main results of this study were as follows: 1) Only a part of the elementary schools implemented SBCD. Moreover, only a few teachers participated in SBCD. 2) Most of the teachers recognized necessity of SBCD, but almost half of teachers showed negative attitude toward the feasibility of SBCD. 3) Most of the teachers desired to modify and adapt centrally developed curricular and select among them rather than create new curricular. 4) Although teachers suggested that different people including teachers participate in SBCD, they responsed that teachers should play a leadership role in SBCD. 5) The main reasons that teachers showed negative attitude toward participation in SBCD was lack of time, professional knowledge and ability, and concern and recognition. On the basis of these results, the actual conditions and problems of SBCD and elementary school teachers' perception and attitude about SBCD were discussed. Finally, some suggestions were made for the activation of SBCD.

테헤란로 高層事務所 建物 저층부의 公共空間에 관한 연구

윤한섭,김성홍 대한건축학회 2003 대한건축학회논문집 Vol.19 No.3

This paper discusses the public space of the high-rise office buildings on Teheranno street. Since the 1980s, there has been a rapid growth in the construction of high-rise buildings due to the development of architectural technology and the increase of land price along this street. The ground level of high-rise office building is the buffer space between private and public realm and its roles in urban space becomes considerable. Nine buildings between Samsung and Kangnam subway station were chosen and classified according to their site areas and their relationships to the adjacent streets. Three aspects were primarily analyzed and interpreted. 1) the ratio of the public space and site area, 2) the programs of the ground level, 3) the spatial accessibility and permeability between buildings and streets. The paper reports that the buildings generally meet the legal requirements, yet their functions as public space were limited, and argues the importance of the linkage between urban and architectural design.

0.412 MeV 감마선에 대한 원주형 NaI(Tl) 섬광체의 총 절대검출효율 계산

홍권표,신희성,이상윤,노성기 대한방사선 방어학회 2002 방사선방어학회지 Vol.27 No.4

Total absolute detection efficiencies of a 7.62 cm(dia.) and 7.62 cm(height) cylindrical NaI(Tl) crystal have been calculated for 0.412 MeV r -rays from a source(point, circular disk, square and line type). In this calculation the linear energy-absorption coefficients based on Hubbell's data have been considered and then calculated total absolute detection efficiencies compared with those from Grosjean and Bossaert. Besides, the source axis-to-detector axis shift distance which, could give rise to about 0.05% deviation in the total absolute detection efficiencies has been calculated for a line-type source of 0.5 cm in its length when a source-to-detector distance is 5 cm. It is revealed that the total absolute detection efficiencies obtained in this study are considerably different from those of Grosjean and Bossaert. In addition it is found that the deviation induced due to an imperfect center of a line type source may be within 0.05% if the shifted discrepancy is no larger than 1.74mm.

Au를 공침한 SnO₂후막센서의 가스 감응 특성

성정훈,강대원,이윤수,임준우,홍영호,이덕동 경북대학교 센서기술연구소 1998 센서技術學術大會論文集 Vol.9 No.1

High selective and sensitive thick film type methane gas sensors were fabricated and their sensing characteristics for various hydrocarbon gases were investigated. Raw material, SnO_(2)/Au, prepared by coprecipitation was even grain size. SEM, TEM, BET and XRD analyses were carried out for investigation of surface morphology and crystalline structure. The thick film devices using the above materials exhibited high sensitivity to methane gas at the operating temperature of 400°C. The sensitivity of SnO_(2)/Au+Pd thick film devices to methane gas was higher than that to the other hydrocarbon gases such as iso-butane and propane. The optimal adding amounts of Au and Pd were 1wt.% and 3wt.%, respectively. The sensitivity, S, is defined as {(R_(A)-R_(G))/R_(A)}><100, which R_(A) and R_(G) are resistance in air and that in the gas ambient, respectively.

미스트 분무 및 스프링클러 관수가 단동 플라스틱 하우스에 미치는 냉각효과

강정윤,최동호,임홍성,허종철 제주대학교 산업기술연구소 2000 尖端技術硏究所論文集 Vol.11 No.2

As crops recently can be cultivated all the year in greenhouses, we need to improve the environment in which crops are able to grow in the summer. Therefore, in this study, we quantitatively got the cooling effects of 4 single span plastic greenhouses in the following ways : by spraying mist or sprinkler, or by opening the side window. and with those variables, we simultaneously did experiments at 4 greenhouses under equivalent conditions to reduce the temperature of the greenhouses in the summer. The results of the experiments are as following : 1) The temperatures of the greenhouses were effectively reduced by both spraying mist and sprinkler. 2) When the mist is intermittently sprayed. the indoor temperature has decreased by 4 degrees centigrade, meanwhile, in the greenhouse to make experiments using sprinkler, the temperature of that has been reduced by 2 degrees centigrade. Therefore, we can see the cooling effects of smaller mist in size as more effective than those of sprinkler. 3) When the greenhouse is naturally ventilated by opening the side window, we have to apply another cooling system because the indoor temperature is higher than the outdoor one.