• Journal of the Korean Wood Science and Technology
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• v.30 no.2
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• pp.151-157
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• 2002

The removing copper from CCA, CCFZ treated wood were tested with Tyromyces palustris. The shacking culture, solid culture, and stationary culture methods were tested to removal of copper in CCA, CCFZ treated wood. The steam pressure method and oxalic acid method were tested as pretreatment. To investigate of copper removal mechanism, the oxalic acid that produced by T. palustris and combination with copper was examined on stationary culture that contained CCA and CCFZ treated wood chips. Oxalic acid increased copper removing rate of T. palustris as pretreatment. Stationary culture had most removal effectiveness among the culturing methods. The removal rate of copper on bioreactor was 61% on 7 days. Copper-oxalate was detected on liquid culture, which show the oxalate from liquid of culture combined with copper from treated wood. It would be related to the removal of copper from treated wood by T. palustris.

• Korean Journal of Occupational Health Nursing
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• v.21 no.3
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• pp.266-273
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• 2012

Purpose: The objective of this study was to investigate the relationship among self-efficacy, nursing organizational culture and the emotional labor in clinical nurses. Methods: The subjects of this study were the clinical nurses working at 3 general hospitals in D city. The self-reported questionnaires were administered to 293 clinical nurses and data were analyzed with SPSS/WIN 19.0. Results: The levels of self-efficacy, nursing organizational culture and emotional labor of the subjects were revealed moderate to high. Significant explanatory variables of the degrees of self-efficacy included age, career of work and job satisfaction and nursing organizational culture included position, nursing method and job satisfaction and emotional labor included education, number of patient and job satisfaction. Correlations between self-efficacy and emotional labor and nursing organizational culture and emotional labor were negative while self-efficacy and nursing organizational culture were positive. Conclusion: The findings suggested the intervention program in order to improve job performance and job satisfaction, develop effective nursing organizational culture and reduce role conflicts among clinical nurses.

• Journal of Korean Academy of Nursing Administration
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• v.17 no.4
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• pp.413-422
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• 2011

Purpose: This descriptive correlation study was done to identify how perception of patient safety culture of general hospital nurses affects safety during nursing activities. Data from this study should provide information on management of patient safety as well as improvement in patient safety. Method: Participants in this study were 357 clinical nurses working in a general hospital in M city which had two medical evaluations. A survey was conducted to gather the data. Results: The score for perception of patient safety culture of the general hospital nurses was 3.42, out of a possible 5 points, and the score for safety care activities was 3.90. There was a statistically significant positive relationship between the nurses' perception of patient safety culture and their safety care activities, Perception of patient safety culture, Supervisor/manager, communication and procedures, and frequency of accident reporting were factors that impacted significantly on safety nursing activity. Conclusion: The results of the study indicate that patient safety cultural perception significantly affects the safety of nursing activities and thus systematic educational strategies to increase perception should be provided to increase the level of patient safety culture. Also, other specific methods that increase the level of patient safety culture should be considered.

• Journal of the Korean Society of Costume
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• v.58 no.1
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• pp.104-115
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• 2008

Party is an important communication method in the 21st century and this tendency is not exceptional in Korea. With this noteworthy phenomenon, this study summarized the concept and history of party first, and then analysed "belief - attitude - behavioral intention" model based on the one-dimensional attitude theory. The variables included in this research were western culture familiarity as belief factor, three variables evaluating the party culture(i.e., non-popularity of party, marketability of party, sociability of party) as attitude factor, and dress code receptiveness as behavioral intention factor. The samples of this study were 498 women in twenties and thirties from metropolitan areas in South Korea. SPSS 12.0 and AMOS 4.0 packages were used for statistical analysis. The results of this research are as follows: First, western culture familiarity had a significant effect on attitude toward party culture. Specifically, western culture familiarity negatively influenced the non-popularity dimension of party and positively influenced the marketability and sociability dimension of party. Second, attitude toward party culture significantly influenced the dress code receptiveness. Consecutively, all of three dimensions about attitude toward party culture positively influenced the dress code receptiveness. Managerial implications were provided.

• Fire Science and Engineering
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• v.34 no.1
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• pp.115-120
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• 2020

This study aimed to assist the improvement of organizational commitment and the preparation of an action plan regarding support from the organization by examining the effects of organizational culture types and perceived organizational support on firefighters' organizational commitment. To this end, 205 fire-fighting officers from the northern area of Gyeonggi-do were surveyed using the purposive sampling method. The results demonstrated that among organizational culture types, the perception of group culture, rational culture, and organizational support held by firefighters had a significant influence on their organizational commitment. Based on these results, this study suggested various support plans at the organizational level for stimulating group culture and rational culture among firefighters, and improving organizational commitment.

• The Research Journal of the Costume Culture
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• v.17 no.6
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• pp.972-980
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• 2009

This study was aimed to develop ume flower image into a competitive fashion culture product image by reinterpreting the image in modern terms, manufacturing patterns and applying them to various items. In terms of method, ume flower petal was used as a motive and developed into a pattern, using Adobe Illustrator 10, a computer design program. Based on the symbolic image and realist form of ume flower, three new basic motives of new figurative image were set using form omission, simplification, overlapping, repetition and graphic elements. Each motive developed transformed patterns through the change, transformation, combination of colors. The repetitive unit of each motive set expressed geometrical patterns and combination of flower patterns using pattern repetition and $45^{\circ}$ repetition technique in combination with the check arrangement using quadrangle, and set the direction of design that would fit for each item of fashion culture products. Also, consistency and practicality were sought in the goods planning composition of each item by applying motive pattern results to the fashion culture goods, such as neckties, scarves, T-shirts that can be consumed in everyday life. It seems that more creative culture goods including ume flowers will be developed by seeing our own cultural elements as well as flower patterns like ume flower with modern trends.

• The Research Journal of the Costume Culture
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• v.23 no.3
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• pp.412-424
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• 2015

The purpose of this study was to analyze the meaning of soul fashion in American pop culture. This study was conducted using a literature research method based on the prior theses, journals and relevant books. Soul as a concept, originated in African-American communities and evolved from the ideology of Black Power, which prompted Black Nationalism. Soul fashion, which took on two styles in African American culture began to embody black resistance and community pride in the late 20th century. One of these, hip-hop style represented the message of resistance and a sense of beauty outside the mainstream. The other, African-inspired fashion, which utilized a look inspired by African tradition, rejected white supremacy by expressing a proud dignity. As a result, the meaning of "soul" in soul fashion represented by American pop culture resulted in contrasting appearance due to different elements. First, one of its meanings is ironic and sarcastic, and it expressed historical trauma, cultural stereotypes, self-hatred, and self-degradation and, the self-mutilation of African-American by cynically distorting their silhouettes and, using modified materials and patterns, fantastic colors, and extraordinary accessories. Second, the other meanings is the pride and dignity of Black Power, which visualized the concentration of ideas implied by the tradition of African-American, through soul fashion by using fierce traditional of African costumes, unique patterns and accessories.

• Journal of the Korean Institute of Intelligent Systems
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• v.20 no.2
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• pp.267-272
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• 2010

This paper suggests an evaluation method through corporate culture's evaluation model considering the relationship and affection between types and elements of corporate culture. 314 data obtained from the members of small and medium enterprises analyzed the relationship by the correlation analysis, and the degree affecting rate the corporate culture types by the regression analysis. Finally, fuzzy system was used to analyze the evaluation model of the corporate culture type. The evaluation model of the corporate culture types in this paper is mixed possibility and necessity sides and showed the usefulness through reviewing the model which has an identification problem of the fuzzy system estimated fuzzy relation matrix for corporate culture types using the model.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 1993.06a
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• pp.1098-1101
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• 1993

The purpose of this work is to build a fuzzy model of a batch culture for a process control. The process is highly nonlinear system with large delay. This paper presents two methods of modeling the process behavior. One is a method of recognizing them by fuzzy rules that are contracted by the pattern analysis in consideration of skilled operators' way. The other is a method of predicting them by approximate linear models and fuzzy rules by statistic analysis.

• Korean Journal of Veterinary Service
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• v.16 no.2
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• pp.111-119
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• 1993

In this study, we carried out the rapid diagnostic system based on indirect fluorescent anti-body technique (IFAT) for detection of bacterial diseases in cultured freshwater fishes. 1. When the fishes were tested with graded dilution of Edwardsiella tarda FPC 470 bacteria detection from ten fishes Injected with $4.1{\times}10^3$colony forming unit(CFU) /ml, all of them were detected by IFAT but only two fishes were recognizable by the culture method in the tested fishes injected with $4.1{\times}10^3$CFU /ml. 2. The bacteria E. tarda could be detected by IFAT method from 1 to 48hrs after Injection in the tissues tested such as kidney, liver and spleen of the fishes, whereas detection by culture method could be recognized from 1 to 48hrs after injection In the kidney and spleen but it was not possible from preinjection to 1 hr in the liver. 3. Thus, IFAT proved to be more useful technique than plate culture method in the diagnosis of Edwardsiellosis in the freshwater fishes.