• Title/Summary/Keyword: Culture test

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The Rapid Drug Susceptibility Testing of Mycobacterium tuberculosis by GenoType$^{(R)}$ MTBDRplus in Contaminated Specimen

  • Heo, Reun;Kim, Yoon-Sik
    • Biomedical Science Letters
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    • v.19 no.4
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    • pp.330-337
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    • 2013
  • There are several methods currently being used to diagnose tuberculosis in patients, such as smear, PCR, tuberculosis culture and X-ray. For a proper medical treatment, antimicrobial susceptibility test and rapid drug susceptibility testing have been operated. Tuberculosis bacilli usually need 3~8 weeks of culture period because of delay in RNA synthesis and require 15~22 hours for generation. After a germ raises in culture, we initiated antimicrobial susceptibility test for a proper treatment. It has some difficulties to give a proper prescription for a tuberculosis patient because antimicrobial susceptibility test requires 4 weeks. To supplement this, we are practicing drug susceptibility testing which allow us to know the sensibility of RMP and INH after 2 or 3 days. But this is only possible when more than 2 positive germ. Therefore, we should practice rapid drug susceptibility testing with culture test. But if media is contaminated by other germs except Mycobacterium tuberculosis, it's hard to interpret result about culture test and to practice antimicrobial susceptibility test and rapid drug susceptibility testing. Because we have to practice again smear, culture test after extracting specimen from the patient, time is consumed and proper patient treatment is postponed. To address these problems and quick patient treatment, rapid drug susceptibility testing is practiced by using GenoType$^{(R)}$ MTDRplus method. As a result of this method we detected sensibility 10 and 7 cases and resistance 0 and 3 cases using RIM and INH respectively with other 1 case toward medicals out of the total 11 test. In conclusion rapid drug susceptibility testing can be used from the contaminated specimen after elimination of contaminated source from culture and proved that it can be practiced for rapid examination of a tuberculosis patient.

Results of Culture Test at the Time of Removal of Metal Implants Used for Ankle Fracture Management (족관절 골절 치료에 사용한 금속 내고정물 제거 수술 시 시행한 균 배양 검사의 결과)

  • Chung, Hyung-Jin;Bae, Su-Young;Yu, Jae-Ha
    • Journal of Korean Foot and Ankle Society
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    • v.18 no.2
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    • pp.68-71
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    • 2014
  • Purpose: The purpose of this study is to report the results of culture test at the time of removal of metal devices used for management of ankle fractures and for analysis of contributing factors. Materials and Methods: We reviewed medical records of 132 patients with lower tibia and ankle fracture who had their metal devices removed during the period from January 2010 to February 2014. Patients with clinical signs of infection were excluded. Culture test was performed by taking the granulation tissue around the metal device at the time of removal. We divided the subjects into two groups, culture positive and negative. We then performed a retrospective review of each medical record of multiple factors that might contribute to the culture results, including laboratory results, medical history, material and size of metal device, indwelling period, and whether or not it was open injury. Results: Among 132 cases, six were culture positive. Enterococcus was detected in two cases and the others were Staphylococcus. No significant difference in medical history of patients and laboratory results, including C-reactive protein level, was observed between the culture positive and negative group. Culture positive rate was 5.4% in titanium and 3.9% in stainless steel. In terms of metal size, culture positive rate was 5.1% in small plates, 6.7% in large plates, and culture negative in intramedullary nails. The average indwelling period of metal device was 61.5 weeks in the culture positive group, and 68.6 weeks in the negative group. Nine cases were open fractures and all were in the culture negative group. Conclusion: Whether or not the culture result was positive, there were no meaningful contributing factors. Presence of bacterium on the metal device could not be screened by any laboratory results or other factors.

Effect-Evaluation of Korean Traditional Food Culture Education Program for the elementary schoolers (초등학교 학생들을 위한 전통음식문화 교육 프로그램의 효과 평가)

  • Cha, Jin-A;Yang, Il-Sun;Chung, La-Na;Lee, So-Jung
    • Journal of the Korean Society of Food Culture
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    • v.22 no.4
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    • pp.383-392
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    • 2007
  • The object of this study is to evaluate the Korean traditional food culture education program which was developed in the prior study. In order to evaluate the effect of the program on the students’ knowledge of traditional food culture and their food habit, the program was practiced for 82 students in 4 elementary schools located in Seoul and Kyungki province during 16 weeks from Mar 1, 2005 to July 23, 2005. The pretest and the post-test were performed using an evaluation tool which is composed of evaluation sections for the perception and knowledge of the Korean traditional food culture, Korean children’s food habit and food preference for the Korean traditional food and fast food. The validity of evaluation was proved through the control group in the pretest and the post-test. Descriptive analysis and paired t-test were performed using SPSS/WIN 12.0 Statistic Package in order to compare the results of the pretest with those of the post-test after the education. The perception of the students who took the class for the Korean traditional food was slightly improved (p<0.05) and their knowledge was also increased (p<0.001) after the education while no difference was found in the control group. Moreover, the subjects’ food habit (p<0.001) and their preference of the Korean traditional food (p<.05) were increased respectively but their preference of the Western fast food was decreased(p<.01). These results indicate that the education program evaluated in this study has the effect of altering the subjects’ food habit or food preference as well as of introducing the knowledge of the Korean traditional food culture.

Influence of Nursing Organizational Culture on Empowerment as Perceived by New Nurses (신규간호사가 지각한 간호조직문화가 임파워먼트에 미치는 영향)

  • Seo, Yang-Yoeb;Ju, Hyeon-Ok
    • Journal of Korean Academy of Nursing Administration
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    • v.17 no.1
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    • pp.88-95
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    • 2011
  • Purpose: This study was done to identify the effect of nursing organizational culture on empowerment as perceived by new clinical nurses. Method: For the objective a sample of 175 new nurses from secondary/tertiary hospitals having not less than 250 beds located in B city was selected to complete a questionnaire. The collected data were analyzed using descriptive statistics, t-test, One-way ANOVA, Scheffe's test, Pearson correlation coefficients and simultaneous multiple regression with the SPSS 14.0 software program. Results: As for nursing organizational culture as perceived by the respondent, relation-oriented culture had the highest average score ($3.60{\pm}.63$) out of a possible 5 points followed by hierarch-oriented culture, innovation-oriented culture and task-oriented culture with $3.45{\pm}.30$, $3.19{\pm}.53$ and $3.05{\pm}.46$, respectively. The respondents' level of perceived empowerment was $3.06{\pm}.41$. The factors influencing empowerment according to nursing organizational culture were innovation-oriented and relation-oriented culture in that order. These 2 variables were statistically significant predictors and explained 48.6% of the variance in empowerment. Conclusions: The results of this study indicate that emphasis should be given to nursing organizational culture strengthened by innovationoriented and relation-oriented culture, rather than task-oriented and hierarch-oriented culture, in order to foster harmonious empowerment among nurses at all levels.

The Relationships between the Types of Nursing Organizational Culture, Nurses' Satisfaction with Life, and Job Satisfaction (병원 간호사의 간호조직문화, 삶의 만족, 직무만족과의 관계 연구)

  • Kwon, Hye Jin;Suk, Boo Hyun;Chee, Soon Ju;Ahn, Young Mi;Kim, Yoon Jung;Park, Sun Ah;Lee, Kyoung Sook;Kwon, Su Jin;Oh, Geum Sook;Kim, Myung Ae
    • Journal of Korean Clinical Nursing Research
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    • v.17 no.1
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    • pp.57-69
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    • 2011
  • Purpose: This study aimed to investigate the types of nursing organizational culture and its relationships with nurses' satisfaction with life, and job satisfaction. This study was eventually aimed to create healthier and more positive nursing organizational culture. Methods: This study utilized a descriptive correlational method to explore mediating effects of the types of nursing organizational culture on nurses' satisfaction with life and their job. Data were collected from a total of 1,801 nurses who have worked for more than 3 years in 35 different hospitals with more than 100 beds. Using SPSS 17.0 and Sobel Test Calculator, t-test, one way ANOVA, Duncan test, multiple regression and sobel test were used for data analysis. Results: The analysis showed that the nurses had a hierarchical organizational culture. Also the subjects' job satisfaction was significantly correlated with innovation, relation, and hierarchy-oriented factors and satisfaction with life. Conclusion: Innovative organizational culture is a leading factor in determining nurses' professional satisfaction. In view of the above it is recommended that strategies for creating innovative organizational culture and its application to nursing practice.

A Study on the Effect of Cultural Marketing on Fashion Brand Image Management (문화마케팅을 통한 패션업체의 브랜드 이미지 관리에 관한 연구 -패션브랜드와 문화예술 이미지 부합도를 중심으로-)

  • Hwang, Sun-Jin;Lee, Yun-Kyung
    • Journal of the Korean Society of Clothing and Textiles
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    • v.32 no.2
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    • pp.223-234
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    • 2008
  • This Study is designed to identify the appropriate fields of culture and art supporting activities in fashion business and to propose an effective culture and art strategy on establishment of positive fashion brand attitude. Subjects of this study were 242 young male and female consumers interested in fashion and culture marketing activities. Data were analyzed by using SPSS 12.0 with Independent-Sample T-Test, ANOVA, Duncan test. Also, we suggested the FBFit(Fashion Brand-Mecenat Fit) model by using Prefmap3. The results are as follows: First, it was revealed that culture art marketing activities such as a film, a popular music, a musical of the art and culture fields were important for maintaining the positive fashion brand image. Second, the consumer with recognition of culture and art supporting activities had a positive attitude on culture and art marketing of fashion brand. Third, FBFit model was revealed that there was a significant difference an appropriate culture and art fields for each fashion brand image. Therefore, each fashion brand has to select appropriate fields of culture and art marketing activities by considering their fashion brand image with a long term perspective.

Research about Researcher's Safety Ethnic Level and Improvement Extent of Safety Culture, Based on Organizational Safety Efforts (조직의 안전행동에 따른 연구원의 안전의식 수준 및 안전문화 향상정도에 관한 연구)

  • Lee, Su Kyung;Park, Chang Bok;Yoon, Yeo Song
    • 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.

The Relation between Organizational Effectiveness, Relationship and Organizational Culture of Financial Industry Employees in Korea and Moderating Effect of Job Characteristic1

  • KIM, Boine
    • 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.

The Effects of Nursing Organizational Culture, Work Performance and Workplace Bullying Type on Workplace Bullying Consequence of Nurses (간호조직문화, 업무수행능력, 직장 내 괴롭힘 유형이 간호사의 직장 내 괴롭힘 결과에 미치는 영향)

  • Jeong, Ga Yeon;Jang, Hyun Jung
    • The Journal of Korean Academic Society of Nursing Education
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    • v.25 no.4
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    • pp.424-435
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    • 2019
  • Purpose: The purpose of this study was to investigate the relationship among nursing organizational culture, work performance, and workplace bullying of nurses, and to identify the factors that affect workplace bullying. Methods: The design of this study was descriptive research, and the data were collected from October 26 to November 5, 2018. The research participants were 210 nurses in six general hospitals in G province. The data were analyzed by descriptive statistics, a t-test, one-way ANOVA, Scheff? post-hoc test, Pearson's correlation coefficient, and a stepwise multiple regression using SPSS 22.0. Results: The workplace bullying type showed negative correlations with innovation-oriented culture, relation-oriented culture, and work performance. The workplace bullying consequence showed negative correlations with the innovation-oriented culture, relation-oriented culture, and work performance, and showed positive correlations with the workplace bullying type. The factors influencing the results of the workplace bullying consequence were workplace bullying type followed by relation-oriented culture, and unmarried status. Conclusion: Workplace bullying among nurses was related to the nursing organizational culture and work performance. Therefore, in order to reduce the turnover rate of nurses and to help them adapt well to the nursing organizational culture, a bullying prevention and intervention program is necessary.

The effects of Chinese tourists' friendliness toward Korean culture and perceptions of beauty products on beauty tour purchasing behaviors (중국 관광객의 한국 뷰티상품에 대한 인식이 뷰티관광 구매행동에 미치는 영향과 한국 문화 친밀성의 매개효과)

  • Jeong, Ha-Eun;Kim, Mi Young
    • The Research Journal of the Costume Culture
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    • v.24 no.6
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    • pp.854-872
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    • 2016
  • The purpose of this paper is to examine the effect that Chinese tourists' perceptions of beauty products and their friendliness toward Korean culture have on beauty tourism, particularly on Chinese tourists' intent to purchase, re-purchase, and recommend beauty products. Between the 10th and 21st of June, 2016, a total of 277 questionnaires were distributed in Seoul, Busan, and Daegu using SPSS 21.0. Cronbach's ${\alpha}$ was undertaken to test the reliability of the questions and an analysis of the frequency, factors, t-test, and Sobel test used in the study. Korean beauty was derived from two factors: "product favorability" and "product excellence and credibility." Product favorability had a significant effect on the intent to purchase, as did participants' friendliness toward Korean culture. Re-purchases and the intent to recommend beauty products were also significantly affected. In the relationship between the perception of beauty products and the intent to purchase, the study revealed partial mediation effects of the participants' friendliness toward Korean culture on product favorability and complete mediation effects on product excellence and credibility. Friendliness toward Korean culture had partially mediated the effect that product favorability had on the intent to re-purchase and recommend. Tourists' friendliness toward Korean culture had complete mediation on the effect that product excellence and credibility had on the intent to re-purchase and recommend. According to the Gender Equality and Family Act, the difference between buying and selling beauty depends on the difference between purchase and intentions. Friendliness toward Korean culture has become an important variable thanks to product superiority and reliability.