• Journal of the Korean Society of Safety
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• v.30 no.3
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• pp.123-134
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• 2015

This study was conducted with the following three study objectives. First, effects of safety awareness level of lab researchers to the improvement of safety culture in the organization Second, effects of organizational safety behaviors to the improvement of safety culture Third, test of mediating effects of organizational safety behaviors in the relationship between safety awareness level and the improvement of safety culture. The results show that organizational safety behavior is an indispensable factor for the improvement level of safety culture. Especially, the factors in safety training activities, safety compliance and management system are mediating variables which affect the safety awareness level and improvement level of safety culture, which shows these variables are very important factors in reducing safety accidents through the improvement of safety culture. Therefore, safety behaviors in the organization should be considered with priority. If the organization leads to improve safety awareness through regular safety training and rewards and punishes according to the test results, safety awareness could be improved. This study was conducted to identify the necessary factors to improve the overall safety culture in the organization and contribute to the diffusion of safety culture by improving the safety training awareness of the researchers.

• Journal of Microbiology and Biotechnology
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• v.8 no.1
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• pp.8-13
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• 1998

Animal cells in culture typically convert most of the glucose they consume into lactate. The accumulation of lactate, however, is commonly cited as one of the factors that inhibit cell growth and limit the maximum cell concentration that can be achieved in culture. The specific production of lactate and the amount of glucose converted to lactate can be reduced when cells are grown in a fed-batch culture in which the residual glucose concentration is maintained at low levels. Such a fed-batch culture was used to grow and adapt hybridoma cells into a low-lactate-producing state before changing into continuous culture. The cells reached and maintained a high viable cell concentration at steady state. In a similar manner, cells that were initially grown in batch culture and a glucose-rich environment reached a steady state with a cell concentration that is much lower. The feed composition and dilution rates for both cultures were similar, suggesting steady state multiplicity. From a processing perspective the desired steady state among those is the one with the least metabolite production. At such seady state nutrient concentration in the feed can be further increased to increase cell and product concentrations without causing the metabolite inhibitory effect typically seen in a cell culture. Controlling cell metabolism in a continuous culture to reduce or eliminate waste metabolite production may significantly improve the productivity of mammalian cell culture processes.

• Journal of Korean Library and Information Science Society
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• v.46 no.4
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• pp.1-20
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• 2015

The goal of this study is to propose the contribution strategies of public library as cultural infrastructure to local cultural development in Korea. For this goal, researcher evaluated how public libraries contribute to the local cultural development in terms of interdependence of public library and local culture. Then, the researcher divided into the local culture to knowledge culture, reading culture, learning culture, living culture, and leisure culture, and suggested six contribution strategies(improving core competencies including the collection development and user service, strengthening education and support for digital information literacy, reading promotion and base expansion for everyday life, optimization of lifelong learning & culture program services, increasing openness and friendliness of the facilities and space, expansion of cooperation with relevant agencies) of public library for their development and promotion.

• Journal of Korean Academy of Nursing Administration
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• v.14 no.4
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• pp.448-457
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• 2008

Purpose: This study examines how the types of organizational culture at a public health center affect job satisfaction and organization commitment of nurses. Method: The study selected 139 nurses from six public health centers located in G city, J province as subjects. The data was collected from April 1 to May 31 in 2008. Result: In regard to type of organizational culture had significant correlation with both job satisfaction and organization commitment, job satisfaction and organization commitment also showed high correlation. Concerning type of organizational culture, two variables of affiliated culture and innovative culture explained 26.3% of job satisfaction and 29.3% of organization commitment. Conclusion: The job satisfaction and organization commitment of nurses varied according to types of organizational culture of a public health center, and showed high correlation. The more affiliated and innovative the organizational culture was, the higher job satisfaction and organization commitment turned out. Therefore, it is advisable to develop a strategy that systematically creates a affiliated and innovative organizational culture that pays attention to goal achievement of the nurse.

• The Korean Journal of Health Service Management
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• v.8 no.2
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• pp.61-72
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• 2014

The purpose of this study was to identify the effect nursing organizational culture and happiness index on turnover intention among nurses. The subjects of this study were 377 nurses who were working at 3 general hospitals in B city. The data were collected by structured questionnaire from July 1 to August 28 of 2013. The data collected were analyzed with SPSS Win 20.0 using descriptive methods, t-test, ANOVA, Pearson correlation coefficient and Stepwise multiple regression. Turnover intention were significant negative correlation for affiliative oriented organizational culture(r=-.137, p=.008), happiness index(r=-.290, p<.001). There were significant positive correlation for innovative oriented organizational culture(r=.123, p=.017), rank oriented organizational culture(r=.126, p=.015), task oriented organizational culture(r=.218, p<.001). Factors affecting for turnover intention were happiness index(${\beta}$=-.297, p<.001), rank oriented organizational culture(${\beta}$=.266, p<.001), nursing experience(${\beta}$=.199, p=.009), affiliative oriented organizational culture(${\beta}$=-.142, p=.034). The explained variances for were turnover intention among nurses 17.2%. Based on the study consider to development and education program of happiness index and affiliative oriented organizational culture for nurses in the hospital setting.

• KSBB Journal
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• v.18 no.6
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• pp.435-439
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• 2003

Plant cell culture can be divide into two classes non-organic culture and organic culture. Non-organic culture such as suspension culture has many researches, however organic culture about recombinant protein production has little researches. Recombinant protein produced through organ culture is quite stable and it can make proteins by itself without any grow regulators. Therefore organ culture is much easier than other methods. In this research, we used transformed tobacco seed. At first we germinated the seed then separated stems and leaves from the grown plant. And raised in liquid medium by in vitro vegetative reproduction. Continuing most suitable conditions, we compared the Quantities of recombinant protein from intra cellular with from extra cellular. And adding some permeabilizing agents (Pluronic F-68, Triton X-100, DMSO, PEG8000), we increased the productivity of the recombinant protein.

• East Asian Journal of Business Economics (EAJBE)
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• v.8 no.3
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• pp.25-36
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• 2020

Purpose - As the interest of financial aria increase in economic change and labor market change, this study focused on the employee of the financial aria in Korea. The purpose of this study is to analyses relation among relationship variable and organizational culture variable and organizational effectiveness of financial aria employees in Korea. Research design, data, and methodology - This study measured relationship variable with communication and trust. And measured organizational culture variable with innovation, relation, hierarchy and rational. And measured organizational effectiveness with job satisfaction and organizational commitment. Empirical analysis is conducted using 442 financial aria employees of 7th HCCP in KRIVET. And SPSS is used in frequency and stepwise regression test and AMOS is used in path analysis with group differentiation test. Results - Overall results show that trust and relation culture give positive influence on job satisfaction. Organizational commitment results show that relation culture and rational culture give positive influence and also job satisfaction. However, hierarchy culture gives negative influence on organizational commitment. Also, the moderating effect of work characteristics is significant. Conclusions -Result of this study give managerial implication to HRM and also expend inflected organizational culture study to financial aria in Korea. Especially gives insight to relationship, organizational culture and organizational effectiveness. And management differentiation needs between work characteristic.

• Proceedings of the Safety Management and Science Conference
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• 2011.11a
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• pp.299-313
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• 2011

Depending on changes in industrial structure, industrial accident preventive measures have been developed in various forms. The focus for prevention of industrial accidents had been changed from part of the hardware to behavior and consciousness of workers. According to the change of focus, Korea's industrial accident preventive measures also has been adjusted to voluntary safety and health considering the safety culture and such attempts of preventive measures has contributed for reducing the accident rate. Safety culture is difficult to access due to the fact that factors that make up the safety culture are comprehensive and varied and there are many of external factors that affect to the safety culture. Moreover, there is a limit for applying specific preventive measures. Because, management culture or value of enterprises is various depending on each country or region. Nevertheless, looking at previous studies of advanced countries, they are presenting the fact that safety leadership has greater influence to formation of the safety culture. As a result, we study the Influence of manager's safety leadership that effect on safety culture. we want to propose the way to activate safety culture in workplace and to contribute for safety culture research.

• Journal of the Korean Home Economics Association
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• v.23 no.2
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• pp.1-11
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• 1985

RESULTS : Considering the archaeological evidences, it is velieved that the southern culture centered in KuSu and the Nothern Culture centered in the centeral Japan, specially at the estern Japan, existed together with the culture come through the southern regions and northern regions of Japanese Islands in Jomon Culture and Yayoi Culture period. As the center of territory moved from KuSu to GiNae in Tumulus Culture period, two-pieced style of the northern people who have already there became prevalent. The costume of Tumulus Culture period was developed from the coexistence f southern style and northern style to the merge of the two styles by the nomads come from Korean Peninsula. The riding costume was propagated by Koreans, and the style used in Korean Peninsula was more deeply influenced to the costume of the ruling class. The costume of Asuka Culture and MakuHo Culture period succeeds the costume of Tumulus Culture period without wide difference. But the costume of Korean Peninsula lied more deeply as the root of Japanese Costume. While the costume of the ruling class was changed into Tang's style, the costume of the masses was under the influence of the costume of Korean Peninsula. It became the base of current Japanese Folk Costume.

• Korean Journal of Plant Tissue Culture
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• v.27 no.3
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• pp.181-184
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• 2000

Proteins in friable and compact calli of Viola patrinii DC. were analysed. The protein contents in friable calli were lower than those in compact calli. In suspension culture, it increased to the maximum after 3 weeks culture from inoculation and decreased after 4 weeks culture. Several strong lavel signals were detected with the SDS-PAGE analysis. The polypeptides of 28, 31 and 35 KD were observed from the friable cell culture, from the compact cell culture strong band of 30 KD was determined, indicating that these polypeptides may be the major protein occurring during their cultures. Changes in amino acid contents during culture of the viola suspension cells were investigated the amino acid contents were greatest between two and three weeks culture of the viola suspension cells.