• Journal of Korean Society for Atmospheric Environment
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• v.25 no.5
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• pp.420-431
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• 2009

Characteristics and advantages of the thermal desorption-comprehensive two dimensional gas chromatography-time of flight mass spectrometry (TD-GCxGC-TOFMS) were discussed and the organic compound's analysis result was shown for the ambient $PM_{2.5}$ sample collected in Seoul, Korea. Over 10,000 individual organic compounds were separated from about $70{\mu}g$ of aerosols in a single procedure with no sample pre-treatment. Among them, around 300 compounds were identified and classified based on the mass fragmentation patterns and GCxGC retention times. Several aliphatic compounds groups such as alkanes, alkenes, cycloalkanes, alkanoic acids, and alkan-2-ones were identified as well as 72 PAH compounds including alkyl substituted compounds and 8 hopanes. In Seoul aerosol, numerous oxidized aromatic compounds including major components of secondary organic aerosols were observed. The inventory of organic compounds in $PM_{2.5}$ of Seoul, Korea suggested that organic aerosol were constituted by the compounds of primary source emission as well as the formation of secondary organic aerosols.

• Journal of Environmental Policy
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• v.5 no.1
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• pp.71-97
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• 2006

This paper explores the history of environmental movements and policymaking in the city of Austin, TX and addresses the most recent element of the city's environmental policy, the Smart Growth Initiative. Austin's intense growth over the last 35 years has increased a growing awareness of environmental impacts by humans. The Austin municipal government has tried to adopt environmental measures and various policy initiatives ranging from comprehensive plans to its latest Smart Growth Initiative. The long history of comprehensive planning and watershed protection ordinances indicate that while environmental issues have continually presented as priority issues, it has failed to integrate as a part of the municipal government. This shows that the efforts of political actors have not been sufficient to sustain progressive environmental regimes with environmental issues despite the initial motivation of the state.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.29 no.2
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• pp.85-108
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• 2018

This study aimed to analyze media reports of the Comprehensive Library Advancement Plan using big data analysis in order to determine trends and implications by period. To do so, related data from 2009 to 2017 were collected from major domestic web portal sites. Words in the collected data were refined through the text mining process and frequency, centrality, and structural equivalence analyses were performed. Results confirmed that, during the implementation of the first and the second phases of the Comprehensive Library Advancement Plan, the focus of the library policy changed from external growth to strengthening internal stability and advancement of library operation, and the media coverage were limited to specific policies such as expansion of library facilities. Findings from this study will serve as useful material for ascertaining the approach to perceive and understand the national library policy represented by the Comprehensive Library Advancement Plan.

• Research in Community and Public Health Nursing
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• v.24 no.2
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• pp.111-122
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• 2013

Purpose: This study was conducted to evaluate effects of a comprehensive lifestyle improvement program for middle-aged women with cardio-cerebrovascular disease (CVD)-related risk factors. Methods: The research adopted a non-equivalent control group pretest-posttest design. The number of participants was 18 in the experimental group and 16 in the control group sampled among middle-aged women who had CVD-related risk factors residing in a community. The experimental group participated in a four-session comprehensive lifestyle promotion program, which consisted of lectures, demonstrations, small-group meetings and telephone-counseling. The effects of the program were evaluated by measuring knowledge, attitude, health behavior, and self-efficacy for CVD prevention. Results: The experimental group showed a significant increase in self-efficacy for CVD prevention compared to the control group. There was no significant increase in knowledge, attitude, and health behavior. Conclusion: The results suggest that the comprehensive lifestyle improvement program was effective in improving self-efficacy for CVD prevention. There is a need to develop more effective lifestyle improvement programs designed to improve knowledge, attitude, and health behavior for CVD prevention. In further research, a follow-up evaluation is also needed to investigate any delayed effects on targeted variables among which no significant differences emerged immediately after the completion of the program.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.1
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• pp.516-526
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• 2015

The purpose of this study is to compare with work satisfaction, job stress and turnover intention of nurses who work in Comprehensive nursing care service ward, Anshim unit and general ward. The subjects are nurses of general ward, Anshim unit, Comprehensive nursing care service ward from two hospitals in Seoul and one hospital located in Gyeongi province. The summary of the research is as follows. Nurses in a general ward, a Comprehensive nursing care service ward and an Anshim unit don't have meaningful difference in job satisfaction(F=0.50, p=.602), job stress(F=1.12, p=.326), turnover intention.(F=0.02, p=.972). There were some statistic differences of Work satisfaction, job stress and turnover intention according to general characteristics. Henceforth it needs diverse consideration on these factors to reduce turnover intention of nurses.

• Journal of Korean Society for Atmospheric Environment
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• v.34 no.3
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• pp.469-485
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• 2018

On September 26, 2017, South Korean government has established the Particulate Matter Comprehensive Plan to improve Korean air quality by 2022, which aims to reduce annual mean surface $PM_{2.5}$ concentration to $18{\mu}g/m^3$. This study demonstrates quantitative assessment of predicted $PM_{2.5}$ concentrations over 17 South Korean regions with the enforcement of the comprehensive plan. We utilize the Community Multi-scale Air Quality (CMAQ) modeling system with CAPSS 2013 and CREATE 2015 emissions inventories. Simulations are conducted for 2015 with the base emissions and the planned emissions, and impacts from model biases are minimized using the RRF (Relative Response Factor). With effective emission reduction scenario suggested by the comprehensive plan, the model demonstrates that the surface $PM_{2.5}$ concentration may decrease by $6{\mu}g/m^3$ ($23{\mu}g/m^3{\rightarrow}17{\mu}g/m^3$) and $7{\mu}g/m^3$ ($25{\mu}g/m^3{\rightarrow}18{\mu}g/m^3$) for Seoul and South Korea, respectively. The number of high $PM_{2.5}$ days(daily mean>$25{\mu}g/m^3$) also decreases from 21 days to 4 days.

• Journal of Korean Neurosurgical Society
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• v.40 no.4
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• pp.217-226
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• 2006

Malignant gliomas are the most common type of primary brain tumor and are in great need of novel therapeutic approaches. Advances in treatment have been very modest, significant improvement in survival has been lacking for many decades, and prognosis remains dismal. Despite "gross total" surgical resections and currently available radio-chemotherapy, malignant gliomas inevitably recur due to reservoirs of notoriously invasive tumor cells that infiltrate adjacent and non-adjacent areas of normal brain parenchyma. In principle, the immune system is uniquely qualified to recognize and target these infiltrative pockets of tumors cells, which have generally eluded conventional treatment approaches, In the span of the last 10 years, our understanding of the cancer-immune system relationship has increased exponentially; and yet we are only beginning to tease apart the intricacies of the central nervous system and immune cell interactions. This article reviews the complex associations of the immune system with brain tumors. We provide an overview of currently available treatment options for malignant gliomas, existing gaps in our knowledge of brain tumor immunology, and strategies that might be exploited for improved design of "custom immunotherapeutics." We will also examine major new immunotherapy approaches that are being actively investigated to treat patients with malignant glioma, and identify some current and future research priorities in this area.

• Women's Health Nursing
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• v.5 no.3
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• pp.327-336
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• 1999

The purpose of this study was to identify the health promotion behavior and its related factors of persons who wanted a comprehensive health check-up in order to provide a basis for health education to promote health enhancing behavior. Study variables were induced from Pender's Health Promotion Model. The subjects were 160 persons who had a check-up at the health promotion center in a university hospital in Tae-Gu, between September 8 and 22, 1998. The following instruments were used in the study : Lee Tae Wha's Health Promoting Life-style Profile, Park Chai soon's Self-efficacy Instrument and Moon Jeong Soon's Perceived Benefit and Barrier Instrument. Data was collected by self-reporting questionnaire. Analysis of the data was done by SAS program, t-test, ANOVA and Pearson-Correlation Coefficient. The results of this study were as follows. 1. The average score for the health-promotion behavior was 104.64. In the subcategories, self-actualization showed the highest degree of performance and physical exercise showed the lowest degree of performance. 2. In the relation of general characteristics of subjects to the level of health-promoting behavior, the male, the married, the group with several symptoms showed a high level of health-promoting behavior. 3. The relationship between the degree of performance in health-promotion behavior and its correlates were as follows: Self-efficacy was positively correlated to health promotion behavior, while the perceived barrier was correlated negatively. But the perceived benefit did not show a significant correlation with health promotion behavior. Results suggest that the development of programs with strategies to strengthen doing physical exercise and concerning health, increase self-efficacy and exclude the barriers to health promotion is recommended to individuals seeking a comprehensive health check-up.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.12
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• pp.307-315
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• 2016

With advances in health care, the cancer survival rate has significantly increased. Even though cancer treatment has finished, cancer survivors may continuously suffer from physical and psychosocial problems. In order to investigate the problems cancer survivors have experienced, a comprehensive rehabilitation program must be developed. This study sought to determine the content and structure of rehabilitation programs for cancer survivors, analyze the effectiveness of such programs, and develop a basis for future comprehensive rehabilitation program development. Through this review, thirteen programs were selected and classified according to exercise, psychosocial, and integrated or comprehensive aspects. Exercise programs improve physical function, fatigue, and hormone-related cancer effects. Psychosocial programs improve quality of life, mood changes such as depression, anxiety, and post traumatic factors. Comprehensive programs improve both physical and psychosocial aspects.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.22 no.2
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• pp.176-185
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• 2009

Objective: The aim of this study was to investigate the correlation between atopic dermatitis and a comprehensive diagnosis of Qi Blood Water in children with or without atopic dermatitis. Methods: We surveyed 206 children in Seoul Jungnang-gu nursery by reviewing the questionnaires following a medical examination. Comprehensive diagnosis of Qi Blood Water was investigated by questionnaires and composition scores and total scores were calculated from the symptom scores. Atopic dermatitis was diagnosed by ophthalmo.otolaryngo.dermatologist and atopic dermatitis symptom was measured by a Visual analogue scale(VAS). Comparisons between the atopic and non-atopic groups were made based on the atopic dermatitis symptom scale, composition scores and total scores. Results : 1. Of the 206 patients, 153(74.27%) were included in the non-atopic group, while 53(25.73%) were included in the atopic group. There was no difference in average age between the two groups. 2. The atopic dermatitis symptom scale of atopic group(3.21$\pm$2.018) was significantly higher than that of non-atopic group(0.04$\pm$0.28). 3. Qi deficiency, Qi stagnation, Blood stasis and Water congestion scores and the total scores of the atopic group were higher than those of the non-atopic group, but it was not significant. 4. The Qi regurgitation and Blood deficiency scores of atopic group were significantly higher than those of the non-atopic group. 5. There was a highly significant correlation between the atopic dermatitis symptom scale and Qi regurgitation scores, and between the atopic dermatitis symptom scale and Blood deficiency scores. Conclusion : Atopic dermatitis seems to have a special feature reflecting the state of comprehensive diagnosis of Qi regurgitation and Blood deficiency in children.