• Journal of Fashion Business
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• v.20 no.5
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• pp.45-59
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• 2016

This research is a study to develop basic block patterns for adult males. The subjects were 20 men in their 20s, and we tested 6 basic bodice blocks that are used in academia and industry. First, a comparative analysis of the patterns of the bodice blocks was conducted and the test garments were made, and then their appearances were evaluated during wearing tests. Based on the test results, we intended to select a bodice block that is a good fit when it is put on and to use it as basic data in order to design a man's bodice block for the future. The research results are as follows: First, a comparison of the 6 bodice block drafts showed that they used differently calculated ease allowances at chest circumference and width, waist circumference, shoulder length, etc. for which the upper chest circumference is used as a reference. Second, when the appearances of the test garments were tested, the average scores were high in the order of B> H> P> K> M> L. Pattern B was superior in the areas of the neck circumference and shape, ease allowance at the back of the neck, circumference of the front of the neck, location of side width, ease allowance at sides, armhole width and depth. But in the other test items, there were cases where other patterns were superior.

• Imaging Science in Dentistry
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• v.32 no.4
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• pp.195-200
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• 2002

Purpose: To evaluate the computed tomographic appearances of post-operative maxillary sinuses. Materials and Methods: 33 asymptomatic cases of post-operative maxillary sinus without evidence of any pathologic changes and clinical symptoms were selected. CT images were classified as opacification, soft tissue shadow, anterior wall depression, naso-antral communication, and compartmentalization. The relationships between the CT image and the age of patients at the time of operatation, and between the CT image and the duration of time elapsed since the surgical procedure were evaluated. Results: The most commonly presented radiological characteristics that occurred after the Caldwell-Luc procedure were opacification and soft tissue shadow. Anterior wall depression and naso-antral communication were radiographic indications that a Caldwell-Luc operation had been carried out. The age of patients when they had been first operated on, and the duration between the surgical procedure and the time of evaluation had no effect on the CT appearances of normal changes. In cases involving a longer time interval between the antral surgery and evaluation, the anterior wall depression with bony healing was more commonly observed than soft tissue healing. Conclusion: The radiographic information regarding the normal healing state using computed tomography can distinguish post-operative changes from inflammatory and cystic disease in patients who have undergone a Caldwell-Luc type of radical maxillary antrostomy.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.23 no.4
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• pp.85-96
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• 2020

The honeybee serves for most entomophilous flowers. They are a core species for maintaining the ecological system. Though the urban ecological system needs bees' mediation of pollination as well, we have little understanding on how the honeybee reacts to the physical environments of an urban city. This study is a basic research to enhance the potential environment for pollination in an urban area and aims to review the urban environmental variables which are highly linked to the pollination mediations by the honeybee. The study composed a Maxent model by adopting nine urban environmental variables and the locations of the Apis mellifera's appearances around 52 spots in Seoul. The variables reflect the ecology of the Apis mellifera. Of the urban environmental variables used for the model composition, six variables were found as not having meaningful correlations with the Apis mellifera's appearances and finally, building coverage, actual vegetation and land cover were selected as the appearance variables of the Apis mellifera. The AUC, the reliability indicator of the final model was 0.791 (sd=0.077). And the importance data of the variables used for the model were 55.6%, 27.9%, and 16.5% for building coverage, actual vegetation and land cover, respectively. The result of the study showed that the building coverage has the highest correlation with the appearance of the honeybee. And, as per the actual vegetation, the artificially tree planted area as well as the cultivated field and meadow in an urban area were functioning as the most important environmental conditions for the honeybee to be inhabitable. The study is expected to be utilized as the base material for the urban planning and park green area planning to enhance the potential environment for pollination in an urban area.

• Journal of Surface Science and Engineering
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• v.49 no.4
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• pp.331-338
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• 2016

In this work, anodic oxidation behavior of AZ31 Mg alloy was studied as a function of $Na_2CO_3$ concentration in electrolyte by voltage-time curves and observation of surface appearances and morphologies after the anodic treatments, using optical microscopy and confocal scanning laser microscopy (CSLM). The voltage-time curves of AZ31 Mg alloy surface and surface appearances after the anodic treatments showed three different regions with $Na_2CO_3$ concentration : region I, below 0.2 M $Na_2CO_3$ where shiny surface with a number of small size pits; region II, between 0.4 M and 0.6 M $Na_2CO_3$ where dark surface with relatively low number of large size burned or dark spots; region III, more than 0.8 M $Na_2CO_3$ where bright surface with or without large size dark spots were obtained. The anodically treated AZ31 Mg alloy surface became significantly brightened with increasing $Na_2CO_3$ concentration from 0.5 M to 0.8 M which was attribute to the formation of denser and smoother surface films. Pits and porous protruding reaction products were found at relatively large size and small size spots, respectively, on the AZ31 Mg alloy surface in low concentration of $Na_2CO_3$ less than 0.2 M. The formation of pits is attributed to the result of repetition of the formation and detachment of porous anodic reaction products. Based on the experimental results obtained in this work, it is concluded that more uniform, denser and smoother surface of AZ31 Mg alloy could be obtained at more than 0.8 M $Na_2CO_3$ concentration if there is no other oxide forming agent.

• Journal of Animal Science and Technology
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• v.50 no.6
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• pp.857-864
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• 2008

This study was conducted to identify various habits of stable vices and its occurring frequency in racing horses, currently managed in Korea, through categorizing the total 1,386 head of racing horses in Seoul Racing Park into sex, age and years of stabling. Among the 1,386 horses, 524 heads(37.8%) have shown habits of stable vices and its appearances rate according to each category is as following; While 40.7% of stallions showed the highest appearances rate of stable vices by sex, it was 50%, 44.2%, and 53% for the age of 2, 6 and 4, respectively by age, it was 41%, 40.6% and 39.1% for the years of stabling of 2, 4 and 3, respectively. For the appearances rate of individual stable vices, 7.0% of mares showed the highest appearances rate of ‘kicking at walls’, 12.9% of stallions showed ‘biting habit’ and 5.7% of castrated horses showed ‘weaving’ when grouped by sex. According to age, 8.3%, and 6.1% of horses of age 2 showed ‘kicking at walls’, ‘wind-sucking’ and ‘pawing’, respectively while 4.9% of horses of age 3 showed ‘pawing’, 6.4% of horses of age 4 showed ‘kicking at walls’, 6.8% of horses of age 5 showed ‘kicking at walls’ and ‘biting habit’ and 8.7% of horses of age 6 showed ‘weaving’ and ‘biting habit’. By the year of stabling, 6% of horses for 1 year had ‘pawing habit’, 7% og horses for 2 years had ‘kicking at walls’, 7.4% of horses for 3 years had ‘biting habit’ and it was 6.9% and 10.6% for ‘weaving’ for 4 and 5 years of stabling, respectively. In conclusion, the racing horses in Korea seemed to show high rate of appearance rate of stable vices and it is considered to be necessary to improve stable equipments and management skills to reduce the appearance rate of stable vices.

• The Korean Journal of Rehabilitation Nursing
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• v.18 no.1
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• pp.57-66
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• 2015

Purpose: This study aimed to explore and describe nurses' prejudice toward foreigners. Methods: The participants in the current study were 16 nurses who had worked in university hospitals. Data were collected using focus group interviews and an inductive content analysis was conducted with three focus groups. Results: The contents with regard to prejudice toward foreigners were categorized into three themes: prejudice formation, triggers of prejudice and prejudiced behaviors. The participants' prejudice toward foreigners as instigated by appearances, attitudes, or the national economic statuses of foreigners were added to the prejudice which had been formed previously. Prejudiced behaviors included discriminative attitudes, devotion withdrawal, defensive behavior, or derision. Conclusion: The findings of this study indicate that nurses may have positive or negative prejudices toward certain foreigners, which can affect their nursing practice. These findings also warrant the development of programs designed to increase awareness of and reduce nurses' prejudice toward foreigners.

• Journal of the Korean Society of Clothing and Textiles
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• v.38 no.6
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• pp.810-822
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• 2014

This study investigated the effects of sociocultural influence and body image on appearance enhancement behavior (facial management, clothing selection, and weight/figure management). For data collection, a questionnaire was administrated to 378 female college students in Seoul and Gyeonggi-do from May $23^{rd}$ to June $10^{th}$ 2013. A SPSS 18.0 statistics package was used to analyze data along with descriptive statistical analysis, frequency analysis, factor analysis, reliability analysis, and regression analysis and frequency analysis. The results were as follows. First, sociocultural influences were divided into three factors: media influence, peer influence, and parental influence. Overall sociocultural influences had positive effects on appearance enhancement behavior. Second, body image was divided into: appearances-management, body-satisfaction and body confidence. Sociocultural influences had a significant effect on overall body image. Third, body image positively affected overall appearance enhancement behavior.

• 제어로봇시스템학회:학술대회논문집
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• 1997.10a
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• pp.1367-1370
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• 1997

This paper presents a vision algorithm for finding the centers of steam generator tubes using the generalized symmetry transform, which is used for ECT(Eddy Current Test) of steam generator tubes in nuclear power plants. The geometrical properties of the image representing steam generator tubes shows that they have amost circular or somewhat elliptic appearances and each tube has strong symmetry about its center. So we apply the generalized symmetry transform to finding centers of steam geneator tubes. But applying the generalized symmetry transform itself without any modification gives difficulties in obtaining the exact centers of steam generator tubes. But applying the generalized symmetry transform itself without any modification gives difficulties in obtaining the exact centers of tubes due to the shadow effect generated by the local light installed inside steam generator. Therefore we make the generalized symmetry transform modified, which uses a modified phase weight function in getting the symmetry magnitude in order to overcome the misleading effect by the local light. The experimental results indicate that the proposed vision algorithm efficiently recongnizes centers of steam generator tubes.

• Journal of Haehwa Medicine
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• v.24 no.2
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• pp.59-64
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• 2016

Objectives : This study report case of central post-stroke pain patient mainly treated by Chukyu pharmacopuncture. Methods : patient with central post-stroke pain were treated by Chukyu pharmacopuncture at the oriental medicine hospital of Daejeon University. Chukyu pharmacopuncture was treated once a day. Then, we observed the patients' appearances of pain. Results & Conclusions : After treatment, pain were reduced. In conclusion, Chukyu pharmacopuncture are effective to treat central post-stroke pain, and future studies will be required to ascertain this method on central post-stroke pain.

• Tuberculosis and Respiratory Diseases
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• v.58 no.2
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• pp.111-119
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• 2005

The introduction of high-resolution CT (HRCT) in recent years has improved the ability of radiologists to detect and characterize the diffuse infiltrative lung disease (DILD). The detection and diagnosis of diffuse lung disease using HRCT are based on the recognition of specific abnormal findings. In this article, pattern recognition of HRCT findings is reviewed in the differential diagnosis of diffuse infiltrative lung disease. In general, HRCT findings of lung disease can be classified into four categories based on their appearances. These categories consist of (1) nodules and nodular opacities, (2) linear and reticular opacities, (3) increased lung opacity, and (4) decreased lung opacity, including cystic lesions.