• 대한간호학회지
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• 제4권3호
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• pp.1-12
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• 1974

It is the purpose of this study to determine an effective method of communication between teachers and students. This study was done by using the theory, methods and tools of transactional analysis as developed by Borne and Harris. In order to achieve this objective: First; The teacher and student communication process is to be used, noting the student's reaction when the teacher uses "Adult" and "Parent" stimulus. Second; The effectiveness of the reaction toward the "Adult" and "Parent" stimulus is to be determined with these objectives in mind. The problems of this research study are as follows; What influence on the response of the student is brought about by the method of communication used by the teacher? 1) When the teacher uses the "Parent" Stimulus method what response of the student is shown? 2) When the teacher uses the "Adult" Stimulus method what response of the student is shown? 3) What method of communication helps to promote the student′s growth? In order to determine the answers to these questions data was collected from 40 first year students at a school of nursing in Inchon. These students were divided into two groups and the unstandardized interview technique was used to interview each student for ten minutes. A tape recording was made of each interview and the nonverbal communication was recorded by process recording immediately following each interview. The recorded material obtained from the two groups was analysed and then the Borne and Harris transactional analysis method was used in analysing the writer of this thesis undertook. Hypothesis 1. When the teacher used the "Parent" stimulus the student′s response was more frequently "Child" than "Adult", the results showed a significant difference of P〈0.001. Hypothesis 2. When the teacher used the "Adult" Stimulus the student′s response was more frequently of "Adult" than "Child", the results showed a significant difference of P〈0.001, The following conclusions are drawn from this study: 1) There is an indication that the teachers use of "Parent" stimulus communication is not an effective method to increase the growth of the student. 3) Since the teachers use of "Adult" stimulus resulted in an increase in the "Adult" response of the student there is ah indication that use of an effective communication method can help the student to develop. The writer of this research paper suggests for further study the following; 1) A comparison of the differences in response to the giving of both "Adult" and "Parent" stimulus to the same Students. 2) A comparison of the differences in student response to the communication method according to the student′s grade, age, sex and level in school.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2010년도 춘계학술대회 초록집
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• pp.139-139
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• 2010

LSM is widely used as a cathode material in SOFC, because of its high electrochemical activity, good stability and compatibility with YSZ electrolyte at high temperature. However, LSM in traditional cathode materials will not generate a satisfactory performance at intermediate temperature. In order to reduce the polarization resistance of cell with the operating temperature of SOFC system, the cathode material of LSCF is one of the most suitable electrode materials because of its high mixed ionic and electronic conductivity. In this report, cathode material, $La_{0.6}Sr_{0.4}Co_{0.2}Fe_{0.8}O_3$ powder for intermediate temperature SOFC was synthesized by Pechini method using the starting materials such as nitrate of La, Sr, Co and Fe including ethylene glycol, etc. As a result, the synthesized powder that calcined above $700^{\circ}C$ exhibits successfully perovskite structure, indicating phase-pure of LSCF. Moreover, the particle size, surface area, crystal structure and morphology of the synthesized oxide powders were characterized by SEM, XRD, and BET, etc. In order to evaluate the electrochemical performance for the synthesized powder, slury mixture using the synthesized cathode material was coated by screen-printing process on the anode-supported electrolyte which was prepared by a tape casting method and co-sintering. Finally, electrochemical studies of the SOFC unit cell, including measurements such as power density and impedance, were performed.

• 대한간호학회지
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• 제33권5호
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• pp.651-658
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• 2003

Purpose: The purpose of this study was to test the effect of Taping therapy on Range of Motion, pain, and depression in stroke patients in the home without complete recovery as a means of nursing intervention. Method: Twenty seven subjects out of fifty four people who were attending in the stroke self-help group in one community health center in S city were asked to participate in this Quai-experimental study. The Taping therapy was a method that stick to the illness area and the point of pressure pain, the elastic and cross tape without medicine treatment with domestic products. Nursing intervention was independently completed by researcher once a week over two period of 12 weeks from September 2001 to March 2002 year. Data were analyzed using the SPSS win. The homogeneity between the experimental group and control group was test by x2 and t-test. The difference of experimental before and after were tested by the unpaired t-test. Result: The shoulder joint flexion and abduction, the elbow joint flexion and extension, the hip joint flexion, and the flexion of knee joint in the ROM of the experimental group were significantly improved over those of the control group. In difference of pain, rest and painful movement, the experimental group were significantly decreased over those of the control group. The difference of depression in experimental before and after was significantly decreased in the experimental group over those of the control group. Conclusion: The Taping therapy intervention proved effect pain relief and depression decrease as well as promote of range of motion.

• 한국항공우주학회지
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• 제45권1호
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• pp.63-70
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• 2017

본 논문에서는 가항력돛을 이용한 궤도이탈 장치를 설계 및 제작하고 전개 특성을 연구하였다. 형상기억합금을 이용한 분리장치를 개발하고, 형상기억합금의 구동에 따라 테잎 스프링의 복원력을 이용해 구동되는 새로운 궤도이탈 장치를 설계하고 실험하였다. 가항력돛의 효율적인 수납 및 전개를 위해 origami flasher 방식 중 original ISO flasher 방식을 선정하였으며, 반복적인 실험을 하기 위해서 다른 재료들에 비해 저렴한 우주재료인 mylar film을 가항력돛의 재료로 사용하였다. 또한, 일회성 장치 신뢰성 평가 방법 중 하나인 FTA(fault tree analysis) 방법을 통해 장치의 신뢰도(0.997572)를 평가하고 가장 치명도가 높은 부분이 Roller failure임을 확인하였다. 최종적으로 가항력돛의 전개장치의 제작 및 실험을 통하여 향후 궤도이탈 장치의 개발 가능성을 확인하였다.

• 대한정형도수물리치료학회지
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• 제13권2호
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• pp.55-68
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• 2007

Object: to evaluate the effects of two different treatments-joint mobilization and therapeutic exercise on difference for length of lower limbs. Method: The subjects were participated twenty six who has difference for length of lower limbs more 10mm. All subjects randomly assigned to Joint mobilization group(n=13) and therapeutic exercise group. Joint mobilization group received joint mobilization for 2 minutes, Therapeutic exercise group received for 15 minutes per day and 3 times a week during 4 week period. Tape measure method was used to measure the difference for length of lower limbs. Biodex was used to measure the muscle power of lower limbs(Knee flexion, extension). Finger to floor test was used to measure the mobility of spinal column. All measurement of each subjects were measured at pre-experiment, after 2weeks and post-experiment. Result: The result of this study were summarized as follows : 1. Both treatment decreased difference for length of lower limbs while joint mobilization more decreased difference for length of lower limbs than therapeutic exercise. 2. Both treatment increased mobility of spinal column while joint mobilization more increased mobility of spinal column than therapeutic exercise. 3. Joint mobilization increased muscle power while therapeutic exercise decreased muscle power. Conclusion: in a group-wise comparison joint mobilization is more effective than therapeutic exercise.

• Journal of Electrical Engineering and Technology
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• 제2권3호
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• pp.391-395
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• 2007

MgO enhanced $(Ba_{0.6}Sr_{0.4})$ $TiO_3$ thick films have been fabricated by a tape casting and firing method for tunable devices on the microwave frequency band. In order to improve ferroelectric properties, the composite thick films enhanced with MgO on BST have been asymmetrically annealed by a focused halogen beam method. Dielectric constants of composite thick films are changed from 1050 to 1300 at 100 kHz after 60 s and 150 s annealing by the focused halogen beam. Even though no prominent changes were previously observed from the thick films before and after annealing in terms of chemical composition and surface morphology, it is clear that the average particle size of the thick films calculated by Scherrer's formula were increased by annealing. Furthermore, a strong correlation between particle size and dielectric constant of the composite thick films has been observed; dielectric constant increases with increased particle size. This has been attributed to the increased volume of ferroelectric domain due to increased particle sizes. As a result, the tuning range was improved by halogen beam annealing.

• 한국생활과학회지
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• 제17권3호
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• pp.413-423
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• 2008

The purpose of this study was to consider the evaluations of curriculum and young children by kindergarten teachers. The investigation subjects for questionnaire were 637 (the directors, vice-directors, the head teachers, and teachers) who were selected by proportional stratified sampling method for population and the subjects for interview were 11 teachers out of previous subjects who have worked at Jeolla-Do. The questionnaire was based on preceding studies and the propriety of contents was validated. The followings are results of this study. First, according to the purpose of curriculum, more than half of kindergarten teachers answered that they do perform evaluation to validate the young children's developmental process and there were statistically no significant differences by variables of kindergarten teachers. This study was to see whether they perform the evaluation results of curriculum or not, they relatively perform and there were statistically differences by kindergarten teacher's working location, establishment type, level of education and age. This study was to see whether they reflect the evaluation results of curriculum, and it was revealed as they relatively reflect. Also, there were statistically significant differences by kindergarten teacher's working location. And, kindergarten teachers requested the appropriate evaluation curriculum that also requires the adequate education for teachers and organized supporting system as a implication plan. Second, as of material types for children's portfolio evaluation, teachers collect activity products at most, then activity picture, observation, standardized test, teacher's journal, recording or tape-recording, post-interview and data that were collected at home. And, kindergarten teachers requested the appropriate evaluation method and the supply of human resources as a implication plan for young children's evaluation.

• 전기학회논문지P
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• 제64권3호
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• pp.182-186
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• 2015

We investigated that effects of annealing ambient on the characteristics of functional nano thin film synthesized on glass substrate. The functional nano thin films were annealed by using rapid thermal annealing (RTA) equipment in vacuum, oxygen and nitrogen ambient, respectively. The hardness of the functional nano thin films were measured by a standard hardness testing method (ASTM D3363) such as a H-9H, F, HB and B-6B pencil (Mitsubishi, Japan). Also, the adhesion of the functional nano thin films were measured by a standard adhesion testing method (ASTM D3359) using scotch tape (3M, Korea). The contact angle of the functional nano thin films was measured by a contact angle analyzer (Phoenix 300 Touch, S.E.O.). The optical property of functional nano thin films was measured via UV-visible spectroscopy (S-3100, Scinco).

• 한국의류학회지
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• 제22권2호
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• pp.203-214
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• 1998

The purpose of this study is to classify the upper body of women into several kinds of somatotypes, using the method of Surgical Tape and making their shells. The subjects are 53 females 30 to 39 years-old. Fifty-three anthropometric data are measured per shell of bodysurface; six somatotype factors are obtained through principal component analysis and orthogonal rotation by the method of Varimax, Somatotype of women's upper body is achieved by cluster analysis, using the standardized factor score as an independent variable and the FASTCLUS of SAS by Kmeans. The results are as follows: 1. The number of the factors which explain the somatotype is six and those factors comprise 76.12 percent of total variance. Factor 1: related to the size of shape in the front of upper body Factor S: related to the size of shape in the back of upper body Factor 3: related to the type of the upper chest over the chest circumference line Factor 4: related to the length of·the upper body Factor 5: related to the part of the neck Factor 6: related to the type of the lower chest under the chest circumference line 2. Cluster analysis results in classification of upper body into five clusters. Cluster L: the length is the largest and the circumference is small. The part of waist is the largest and widest among surface areas. Cluster 2: Slender body line from chest to waist is characteristic. The length is longer. The part of upper and lower chest is larger among surface areas. Cluster S: the circumference is the smallest and armhole is small. The length and surface area are small. Cluster 4: the circumference and armhole is the largest. The length is the smallest. Cluster 5: the circumference is average and the length is a little long. The body line(silhouette) from chest to waist is curved slightly.

• 한국지능시스템학회논문지
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• 제22권1호
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• pp.87-93
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• 2012

본 논문에서는 TCP/COF의 불량패턴 검출 알고리즘을 제안하고 실시간 검사 시스템을 구현하였다. TCP/COF는 마이크로미터 단위의 패턴 굵기를 갖는 관계로 검사를 위해서는 작업자가 고성능 현미경을 보며 전수 검사 해야 하는 어려움이 있다. 이에 본 연구에서는 작업자로 하여금 모니터를 보면서 검사시스템이 검출해내는 불량에 대해서 검사할 수 있는 시스템을 제안하였다. 검사 알고리즘은 기준 영상과 검사 영상간의 패턴 비교 방법에 의해 수행된다. TCP/COF의 특성에 맞는 고성능 카메라 및 조명시스템을 구현하기 위하여 카메라의 종류와 조명의 형태 및 광원에 따른 다양한 실험을 수행하였다. 실험결과 구현된 검사 시스템은 TCP/COF 필름의 불량 위치를 작업자에게 정확하게 알려줌을 확인할 수 있었다.