Background: The presence of enophthalmos is an important determinant in the decision of orbital wall fracture surgery. We proposed eyelid drooping as a new anthropometric diagnostic measure and analyzed whether eyelid drooping is associated with enophthalmos. Methods: This retrospective study was performed from January 2014 to December 2016. A total of 75 patients with blowout fractures were studied. One experimenter measured the degree of enophthalmos using a Hertel exophthalmometer at 1 week after trauma and at 3 months after surgery. The height change of the upper eyelid was measured using the marginal reflex distance (MRD) on both sides, and the degree of eyelid drooping was calculated by comparing the two lengths. We analyzed statistically the correlation between enophthalmos and eyelid drooping. Results: We found a highly significant correlation between the degree of enophthalmos and the reduction rate of MRD (RRM, as an indicator of eyelid drooping) at 1 week after trauma (r= 0.845). Approximately 2.0 mm of enophthalmos was associated with a 30.8% reduction in MRD on the affected side as compared with the normal side. At 3 months after surgery, patients showed improved eyelid appearance, with a moderate association between enophthalmos and RRM. Conclusion: We demonstrated that the degree of enophthalmos, measured using an exophthalmometer, is associated with a change in the height of the upper eyelid. Thus, upper eyelid drooping can be used as another indicator for orbital wall fracture surgery. Compared with conventional methods, measurements of eyelid drooping are easy to perform, offering a great advantage and understanding to the patient.
Journal of Korean Home Economics Education Association
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v.5
no.1
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pp.45-59
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1993
The aims of this study are to develop CAI programs for bodice and sleeve pattern drafting for the 3rd grade students in a middle school and to compare the students’achievement degree in using traditional teaching method with that in using CAI programs. On the basis of results above the direction and possibility of using computers in education home economics is another aim. For this study, after the programs are developed, which is on the model of middle school text book, one hundred girl students of 2nd grade of middle school in Songpa Gu, Seoul, who have never given Bodice and Sleep Pattern Drafting lesson are chosen. The students are divided into two groups: one is called comparison group, which is taught by traditional method, the other, experimental group, which is taught by CAI programs. To evalute the learning achivement degree, evaluation test, effectiveness of learning and interest degree test and time test are given. Questionaire investigation about CAI program is given to experimental group. The results of this study are as follows: 1. CAI programs on pattern drafting are developed and can be used in the class. 2. In the tests of achievement degree, of effectiveness, and of interest the experimental group gets higher scores than the comparison group. 3. In the time test about how many students can draft the pattern in a given time, in every step more students in experimental group finished drafting than the comparison group. 4. The students showed interest in CAI programs and played an active part in the using computers. Therefore, using CAI programs in the class of pattern drafting saved the teachers lots of difficulties and enables individual learning improving the effectiveness of learning. I hope the studies of CAI will be established in other field as well as Home Economics, especially clothing part, and computers will be used lively
Journal of the Korean Association of Oral and Maxillofacial Surgeons
/
v.32
no.1
/
pp.52-59
/
2006
Purpose: The purpose of this study was to evaluate the influence of apical-coronal implant position on the stress distribution after occlusal and oblique loading. Materials and Methods: The cortical and cancellous bone was assumed to be isotropic, homogeneous, and linearly elastic. The implant was apposed to cortical bone in the crestal region and to cancellous bone for the remainder of the implant-bone interface. The cancellous core was surrounded by 2-mm-thick cortical bone. An axial load of 200 N was assumed and a 200-N oblique load was applied at a buccal inclination of 30 degrees to the center of the pontic and buccal cusps. The 3-D geometry modeled in Iron CAD was interfaced with ANSYS. Results: When only the stress in the bone was compared, the minimal principal stress at load Points A and B, with a axial load applied at 90 degrees or an oblique load applied at 30 degrees, for model 5. The von Mises stress in the screw of model 5 was minimal at Points A and B, for 90- and 30-degree loads. When the von Mises stress of the abutment screw was compared at Points A and B, and a 30-degree oblique load, the maximum principal stress was seen with model 2, while the minimum principal stress was with model 5. In the case of implant, the model that received maximum von Mises stress was model 1 with the load Point A and Point B, axial load applied in 90-degree, and oblique load applied in 30-degree. Discussion and Conclusions: These results suggests that implantation should be done at the supracrestal level only when necessary, since it results in higher stress than when implantation is done at or below the alveolar bone level. Within the limited this study, we recommend the use of supracrestal apical-coronal positioning in the case of clinical indications.
Recently, large APT complexes are newly constructed in Taegu city and among them, large APT complexes aggegate densly espically in Weolsung and Jisan complexes of Dalsuh-gu and Susung-gu districts. The purpose of this thesis is to perform occupants' apprasials about residential environment on the housewifes residing at new constructed APT who seem tn have different apprasials on the residential environment by the zones. The results of the investigations are as follows. 1. House possessed type and house sire got elevated in comparison with them before shifting residence in respect to residential property and it was revealed they moved to short distance in the change of their lands. And most occupants could choose their houses by looting-out and there's some difference in the choice motive according to the zones. 2. As a result of studying the relation between demographic and residential properties, there were deep differe-nces in the Possessed house type before move, possessed house size after move, preferenti-al degree of house and move plan. 3. In the degree of satisfaction on residential environment, the result was high in the order of heating facilities, water-supply and draining facilities and lighting and was low in the order of room's size, interior decoration and soundproofin. According to zones, there was a great difference in the items of room's size, privacy, heating facilities, securi-ty from calamity, ventilation, convenience of traffic and school group and facilities for extracurricular activities and the degree of satisfaction was high in Jisan zone in othe items except for room's size and heating facilities. 4. In the tenants' apprasials on tile inside and outside spaces of the zones, important factors were "Cultural Institutions", "Green Areas", "Level of Welfare Facilities" and "Utility degree of welfare facilities" and in the classification of important factors according to the zones, the first and the third factors were changed each other. I think this is because they attached importance to somethings dissatisfied in present circumstances.
This study was carried out to investigate the perception, preference and usage of Korean festival foods of women according to age in Busan. The survey was conducted from October 15, 2012 to November 30, 2012 using questionnaires and the data were analyzed with the SPSS program. In general, younger women (20~30 years old) had a lower interest in Korean festival foods than slightly older women (40~50 years old). Most of women over 40 years of age prepared Korean festival foods at home, but many who were in their 20's (45.9%) and 30's (41.1%) obtained their foods from family and relatives. Overall, 62.5% of the subjects wanted to inherit Korean festival food from family and relatives. The dissemination of information and recipes of Korean festival foods were needed for succeeding to Korean festival foods. The taste score was significantly lower for women in their 20's compared to those over 40. Women under 40 reported a lower ease of cooking compared to women over 50. Tangguk (4.93) on Seollal showed the highest perception degree in the order of Namul (4.91), Tteokguk (4.90), and Sikhye (4.90). Jeon, Yaksik, Sikhye, and Gangjeong were the most highly preferred in every group. The preference degree of Pajeon was significantly higher in women under 40 than in those over 60. Tteokguk and Tangguk were more highly preferred in women in their 30's and 40's compared to the other groups. There was a significant positive correlation between preference for festival food and education level, degree of knowledge, degree of interest, will for inheritance, and will for learning (P<0.01). In conclusion, festival foods rich in local tradition should be developed, publicized and used to educate others. The simplification of cooking methods and the development of processed foods are needed to pass on the traditional food culture of Busan.
Journal of Family Resource Management and Policy Review
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v.20
no.1
/
pp.1-22
/
2016
The purpose of this study is to propose measure for the effects of perceived parenting attitudes and emotional problems on life satisfaction among adolescents in single parent families with the parent resource perspective. The study consisted of 230 first grade middle school students from single parent (living with either mother or father only) families in the 4th year panel (2013) of the Korean Children and Youth Panel Survey (KCYPS), National Youth Policy Institute (NYPI). All statistical data analyses were performed using SPSS version 21.0. The findings of this study are as follows. First, lower levels of depression and aggression were found among adolescents who perceived parenting attitude as more affectionate. On the contrary, higher levels of depression and aggression were detected among adolescents who perceived parenting attitude as more intrusiveness. The more the inconsistent parenting practices perceived by adolescents, the higher the degree of depression. Second, a higher level of life satisfaction was found among adolescent who were more likely to perceive positive parenting attitudes including monitoring, affection and reasoning. However, there was no significant correlation between negative parenting behavior and life satisfaction. Third, a lower level of life satisfaction was observed among adolescent who were more likely to perceive emotional problems such as depression, aggression and social withdrawal. Fourth, according to the analysis on the effects of parenting attitudes and emotional problems on life satisfaction, affection parenting of all positive parenting styles and depression among emotional problems had an impact on life satisfaction. The more affectionate a parent is with his/her children in parenting, the lower the degree of depression in adolescents, and the lower degree of depression in adolescents, the higher degree of life satisfaction was found among adolescents from single parent households.
This study is a case study to grasp residents` trade-off preference and opinions for selected interior environmental attributes of muilti-family housing. Interiew with structured questionnaire was carried out through pilot and main survey. On the basis of the result of pilot survey, interior environmental attributes for the main survey were selected. Selected attributes were the size of each residential room, the degree of openness between two rooms and interior facilities. Among them, trade-off approach was applied to the size of each residential room and interior facilities. For the main survey. 45 housewives living in 31 pyung apartment of a selected construction company to grasp the residents` trade-off preference and opinions on the selected attributes. In terms of the size of each room, subjects wanted the room to be lager, whereas master bedroom smaller, and family bathroom larger, wheareas toilet near master bedroom smaller. In terms of the degree of openness between two rooms, the present degree of openness between private and service area such as living room and balcony, and second bedroom and adjacent balcony need to be more open, whereas the present degree of openness between living room and dining room and between living room and kitchen need to be more closed. The comparative orders of important intems were the ventilation facility in the bathroom, drying poles for clothes in the balcony, interior landscape, and workable for hand washing clothes. In conclusion, measurement of preference using trade-off approach about selected interior environmental attributes in post-occupancy evaluation was regarded as a promising evaluation method to grasp the practical and comparative preference under constraints comparing to the typical existing methods.
Journal of Korean Home Economics Education Association
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v.10
no.1
/
pp.17-27
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1998
The purpose of this study was to investigate the recognition of body shape, the difference between self-evaluated obesity and obesity index of RBW, and attitude toward weight control of middle students. The questionnaires were completed by 195 male and 189 female students of liveing in Yongwol county. The average stature of the boys is 166.97$\pm$6.21cm, the girls is 158.13$\pm$5.83cm, and the average weight of the boys is 57.97$\pm$12.39kg, the girls is 52.88$\pm$8.35kg. 2. In the present body structure of them, the underweight structure is 6.0%, the normal weight structure is 87.2%, and the overweight structure is 6.7%. In the recognition of their own body structures, there are meaningful differences between boys and girls. 3. In the contentment degree of the present body structure of their own, the underweiht structure is much more satisfied with it.(p〈0.001) It shows a meaningful difference between boys and girls. 25.6% boys are satisfied with their own body structures, and 7.4% girls are satisfied with it.(p〈0.001) 4. In the interest degree about the weight's control, 87.1% is interested in it, it is lower in the underweight structure. 88.0% girls and 77.4% boys are interested in the weight's control. There is a meaningful difference between boys and girls, too.(p〈0.001) Each of the weight groups has differences in a experienced or experiencing for the weight's control. 5. The recognition degree of the present body structure showed the meaningful positive relation to the contentment degree of the present body structure and the weight's control.(p〈0.001)
Journal of the Korean Institute of Landscape Architecture
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v.32
no.2
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pp.1-10
/
2004
Urban parks provide good services to the community, and they are enhanced by citizen participation. For that especially, organizational and continued volunteering can be a key strategy. The purpose of this study is to establish factors on promoting the continuity of volunteering in voulatary associations of urban parks. Variables of continuity are continual will, continual time, and psychological continuance motive. To add to this, this study is intended to inquiry about recognition and compensation that volunteers want to receive. The major findings are as follows: First, The main participantes were housewives with high education. Second, Continual will was influenced by gender, profession, the satisfactory degree for individual pursuit an ideal, and the degree of confidence with members. Third, Continual time was influenced by profession and individual network in community. Forth, Continual motive was influenced by individual network in community, the result-analysis behavior of related government organ, the degree of confidence and the degree of ties with members. Finally, Volunteers wanted to receive the volunteering expenses, the compensation about accident, and emotional recognitions. In sum : to ensure the continuity of volunteering, first, recruiting of volunteers is demanded to select a major target group in the community. Second, a voulatary association helps to make confidence and ties with members. Third, the related government organ strives for volunteers to have a positive recognition of the organ's attitudes, for the volunteer association to have a clearly distinguished area of action from the organ's one, and a co-operative system. Finally, an institution needs to be established to give emotional recognitions as well as volunteering expenses and acompensation for accidents.
The objective of this study is to evaluate the degree programs commissioned by the ROK Armed Forces, and to search for improvements. In order to achieve the purpose of this study, a research model was designed according to the CIPP evaluation model of Daniel Stufflebeam. The researcher conducted an analysis of documents, interviews, surveys, and data associated with the commissioned degree programs. On the basis of empirical analysis, this study debated various ways of improving the programs. This study found that the object of commissioned education in the Army did not actively reflect national defense strategy nor the army strategy in cultivating talented people. Nevertheless, this study found that the educational program helped improve individual competency because the budget for the programs was sufficient and was effectively implemented. However, there are not enough personnel to administer these commissioned programs. The contents of education strongly reflected the objective of the original commission's programs. However, the research papers produced by the students did not live up to the needs of the military to some extent. Lastly, most graduate students were satisfied with this program and found the program to be very helpful to carry out their missions and cultivate their expertise.
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