• Journal of Preventive Medicine and Public Health
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• v.32 no.3
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• pp.374-382
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• 1999

Objectives: Organizational culture has beer important in field of organizational behavior research for the past decade. Although there has been a growing interest in the organizational culture and organizational effectiveness, there is few research in health care field. This study was carried out to investigate the relationship of organizational culture and organizational effectiveness at general hospital. Methods: Data was collected by self-administrated questionares. Organizational cultures were measured by using Likert scale. A general hospital in Kyunggi-Do was selected and survey was conducted to 675 workers. Data was analyzed with computer package, PC-SPSS. Results: There were four types of organizational culture in this hospital consensual culture, developmental culture, hierarchical culture, rational culture. Many workers recognized their culture as rational culture and developmental culture. This finding showed that the hospital had both human related and task related climate. There were some differences in recognition of sub-organizational culture by occupational group, but perceived organizational culture was in accordance with sub-organizational culture in general. Multiple regression analysis and multiple logistic regression analysis were conducted to find the relationship of organizational culture and organizational effectiveness. As a result, developmental culture showed a strong relationship with organizational commitment and job-satisfaction. Conclusions: These results showed that types of organizational culture were significantly related to organizational effectiveness and understanding the existing culture is essential to develope their organizational effectiveness.

• Proceedings of the Korean Society of Crop Science Conference
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• 2017.06a
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• pp.212-212
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• 2017

This experiments were conducted to evaluate the influence of Chlorella culture solution on seed germination of perennial ryegrass seeds. Chlorella are known to contain different bioactive compounds. In present research work, Chlorella culture solution using liquid manure as medium have been used to study their effects on germination and root length. The study conducted a germination experiment in petri-dishes. Four treatments were compared: non-treated control treated with distilled water, Chlorella culture solution and Chlorella culture filtrate, and liquid manure. The germination percentage of perennial ryegrass seeds was highest in the Chlorella culture solution treatment. Days required for 50, 70% seed germination was the fast in Chlorella culture solution and the Chlorella culture filtrate treatment. Root length of perennial ryegrass seeds was long by 1~2cm in the Chlorella culture solution compared with no treated control. The germination index of perennial ryegrass seeds was high by 180~202% in the Chlorella culture solution treatment compared to no treatment. Chlorella culture solution and the Chlorella culture filtrate have shown stimulatory effects in germination and development of root. Use of Chlorella culture solution and the Chlorella culture filtrate can be recommended to farmers as a ecofriendly practice for better germination and growth. Present research work reveals that Chlorella contain certain growth promoting substances which enhances seed germination.

• Microbiology and Biotechnology Letters
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• v.27 no.1
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• pp.46-53
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• 1999

The purpose of this study was to optimize the conditions of continuous mixed culture of C.butyricum and R. spaeroides K-7, which were able to produce hydrogen using biomass-dreived substrate. To investigate the possibility of continuous culture, semi-continuous culture was carried out for 20 days. In semi-continuous culture using the reactor system, the replacement rate of fresh medium was 30% of total medium volume for the highest hydrogen evolution. In continuous culture, the optimum dilution rate was determined to be 0.05$h^{-1}$. The continuous culture produced 3.1 times as compared with the hydrogen on batch culture. On the other hand, the continuous mixed culture produced 1.3~2.1 times as much as hydrogen of the continuous monoculture of C. butyricum. When 10g of glucose in the media (1l) was supplied as a carbon source on continuous culture, mixed culture of C. butyricum and R. sphaeroides K-7 increased hydrogen evolution rate. Because considerable amount of glutamate was contained in waste water of glutamate fermentation, utilization of glutamate was examined in mixed culture. As a result of examination, production of hydorgen was slightly inhibited by high concentration of glutamate, more than 20mM, on continuous monoculture of R. sphaeroides K-7. On the other hand, both on continuous monoculture of C. butyricum and on mixed culture of C. butyricum and R. sphaeroides K-7, production of hydrogen was not inhibited by high concentration of glutamate such as 100mM. Hence this suggests that high concentration of waste water can be used as good substrate for hydrogen production on monoculture of C. butyricum and mixed culture of C. butyricum and R. sphaeroides K-7.

• The International Journal of Costume Culture
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• v.4 no.3
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• pp.195-202
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• 2001

Re purpose of this study is to indicate the framework to analyze the contemporary fashion phenomena taking on aspect as above by grafting the mass culture theory onto the study for fashion phenomena. The contemporary culture phenomena look like a same thing apparently, but various individual characters appeared in them. And all cultures are mixed in the name of mass culture, but the subordinate concepts which can classify the culture are still in existence. And this equally appear in the contemporary fashion, one of culture phenomena. The concept of the contemporary mass culture can be explained with the taste culture, Cans' theory indicated, divided into highbrow culture, middlebrow culture, and lowbrow culture. And the phenomena of the contemporary mass culture also can be explained with globalization that came down to homogenization, regionalization hybridization.

• Journal of Distribution Science
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• v.11 no.11
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• pp.63-69
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• 2013

Purpose - This study sought to discuss definitions of organizational culture taking into consideration different views, and the historical and philosophical elements of organizational culture. Research Design, Data, and Methodology - This paper is a relatively conceptual study that has attempted to define organizational culture, a topic that has been debated among scholars and practitioners. Various studies in the literature related to organizational culture have been reviewed in an effort to reduce the complexities and ambiguities in definitions of organizational culture. Results -This study summarized and synthesized different studies related to organizational culture, and identified the main streams for defining organizational culture as being from the historical and philosophical elements of organizational culture. Conclusions -The concept of organizational culture continues to be an important factor affecting organizational effectiveness and initiating organizational development. However, the definition of organizational culture has not been well-established. In this sense, this paper seems to be significant and meaningful as it attempts to define organizational culture from different perspectives.

• Journal of the Korea Furniture Society
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• v.18 no.3
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• pp.224-233
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• 2007

What is culture-products? Culture-products contains identity of nation and region. French critic Guy Sorman says "It is natural that buying culture-products when you travel any countries" Culture-products which contains our own cultural factors will give positive image of country. The research and development of grafting grudge experience culture-products was advanced the characteristic of area-culture that necessary is prerequisite. We need to develop culture-products which mixed regional culture and characteristic. We would like to research about Baekje culture and culture-products and sales products in museum. Museum is one of the tourist's attractions and great place to express regional factors. The culture-products are specially limited in the products which reflects a Baekje culture with Muryeong's tomb in Gong-ju and Baekje incense burner in Bu-Yeo it advanced. We hope that this research could help to understand market of culture-products and development.

• Journal of the Korean Dietetic Association
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• v.23 no.4
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• pp.431-452
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• 2017

This study was conducted to investigate the effect dietitians' perceived organizational culture has on organizational commitment at hospital foodservices. A total of 382 dietitians working at general hospitals with 500 beds or more participated in the survey from January 16 to February 8, 2017. The result of perceived organizational culture showed hierarchical culture, rational culture, development culture, and group culture scored to be 5.29, 5.25, 5.15, and 4.97 out of 7, respectively. Differences in the perception of organizational culture and organizational commitment were observed according to the general demographics of subjects, but no significant differences were shown according to the general characteristics of hospitals. For organizational commitment perception, affective commitment (5.14), normative commitment (4.41), and continuance commitment (4.21) were identified. There were differences according to age, work experience at the present job, position, and education level by type of organizational culture. In terms of organizational commitment, there were significant differences in age, work experience at the present job, employment status, and possession of clinical dietitian certificate, position by type of commitment. A positive correlation between dietitians' perceived organizational culture and organizational commitment such as overall organizational commitment, affective commitment, and normative commitment was observed (P<0.01). Group culture, development culture, and hierarchical culture positively affected overall organizational commitment (P<0.001). Development culture, group culture, and hierarchical culture had positive effects on affective commitment, whereas rational culture had a negative influence. Development culture (P<0.05), group culture (P<0.001), and hierarchical culture (P<0.01) positively influenced normative commitment. Results suggest that it is necessary to develop plans for the improvement of rational culture, group culture, and development culture at hospital foodservice organizations.

• Proceedings of the Microbiological Society of Korea Conference
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• 2009.05a
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• pp.70-71
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• 2009

• Proceedings of the Korean Society of Plant Pathology Conference
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• 2003.10a
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• pp.70.1-70
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• 2003

It was investigated whether culture filtrates produced by X. fastiduosa could be used to determine varietal susceptibility in grape cultivars to anthracnose as a substitute for pathogen inoculation or field screening. Bioassay of grape leaves with culture filtrates showed that their phytotoxicities were active and host-selective. Ethyl acetate extracts from those also showed the toxicities and host selectivity among grape cultivars. The sensitive range of plants to culture filtrates and their ethyl acetate extracts was consistent with the host range to the pathogen. Susceptible cultivars were sensitive to even highly diluted culture filtrates but resistant cultivars were not affected even at original culture filtrates. Susceptible cultivars were sensitive to the undiluted culture filtrates than highly diluted culture filtrates and the younger leaves were the more sensitive to the culture filtrates and their ethyl acetate extracts in grapes.

• Korean Journal of Plant Resources
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• v.28 no.4
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• pp.546-549
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• 2015

This study was carried out to investigate the effect of simple hydroponic culture in cultivation of grafted cactus. The results obtained are as follows: Growth indexes of grafted cactus cultivars, such as scion diameter, fresh weight, and scion hardness were improved in simple hydroponic culture compared with soil culture regardless of cultivars. Stem rot and rate of non-graft take were lower in simple hydroponic culture than in soil culture, but no significant difference was monitored between cultivars. Time for harvesting was fast in simple hydroponic culture compared with soil culture. Marketable yield increased in simple hydroponic culture.