• The Journal of the Korea Contents Association
• /
• v.9 no.11
• /
• pp.432-442
• /
• 2009

This research had a look at what effect of the pursing benefit has on satisfaction, behavioral intention, and attitude of the visitors to the Gwangju Biennale. The survey was conducted for 320 visitors who finished their exhibition viewing schedule starting September 5 until September 19 [15 days]. 300 questionnaires excepting 20 unfaithfully responded copies among those collected from the surveyed were used for the analysis. As for the statistical disposal of the collected data, after going through the process of Data Coding, this research conducted an frequency analysis using SPSS 12.0 for window & statistics package program AMOS 5.0, an exploratory factor analysis to test the reliability and feasibility of the data, and reliability test of each factor; then, this research tested a hypothesis using structural equation model. The research results are as follows: First, as a result of factor analysis of the 15 pursuing benefits, 4 factors were elicited, such as pursuit of an intellectual experience, pursuit of a novel, exotic experience, pursuit of interpersonal, cultural exchange, and pursuit of internal fullness, etc.; as a result of factor analysis of the 10 attitudes, three factors were elicited, such as affective, cognitive, behavioral factors; as a result of factor analysis of 12 types of satisfaction, two factors, such as satisfaction with facilities and convenience matters, etc. were elicited. Second, as a result of the suitability of research model, suitability, its fidelity came out as $x^2=107.508$, d.f.=48, p=.000, Q=2.240, GFI=.942, AGFI=.906, RMR=.024, NFI=.952, TLI=.963, CFI=.973, RMSEA=.064. Third, pursuing benefit was found out to have a positive effect on satisfaction, attitude, and behavioral intention. Fourth, attitude was found out to have a positive significant effect on satisfaction. Fifth, attitude was found out to have a positive effect on behavioral intention. Sixth, satisfaction was found out to have a positive effect on behavioral intention.

• Korean Journal of Remote Sensing
• /
• v.22 no.6
• /
• pp.495-505
• /
• 2006

In order to classify aerosol type, Aerosol Optical Thickness (AOT) and Fine mode Fraction (FF), which is the optical thickness ratio of small particles$(<1{\mu}m)$ to total particles, data from MODIS (MODerate Imaging Spectraradiometer) aerosol products were analyzed over North-East Asia during one year period of 2005. A study area was in the ocean region of $20^{\circ}N\sim50^{\circ}N$ and $110^{\circ}E\simt50^{\circ}E$. Three main atmospheric aerosols such as dust, sea-salt, and pollution can be classified by using the relationship between AOT and FF. Dust aerosol has frequently observed over the study area with relatively high aerosol loading (AOT>0.3) of large particles (FF<0.65) and its contribution to total AOT in spring was up to 24.0%. Pollution aerosol, which is originated from anthropogenic sources as well as a natural process like biomass burning, has observed in the regime of high FF (>0.65) with wide AOT variation. Average pollution AOT was $0.31{\pm}0.05$ and its contribution to total AOT was 79.8% in summer. Characteristic of sea-salt aerosol was identified with low AOT (<0.3), almost below 0.1, and slightly higher FF than dust and lower FF than pollution. Seasonal analysis results show that maximum AOT $(0.33{\pm}0.11)$ with FF $(0.66{\pm}0.21)$ in spring and minimum AOT $(0.19{\pm}0.05)$, FF $(0.60{\pm}0.14)$ in fall were observed in the study area. Spatial characteristic was that AOT increasing trend is observed as closing to the eastern part of China due to transport of aerosols from China by the prevailing westerlies.

• Journal of the Korean association of regional geographers
• /
• v.22 no.3
• /
• pp.599-614
• /
• 2016

Urban centers have been recognized as problem regions so far. However, urban centers of metropolises take a new aspect in recent years as much as the negative influence of gentrification becomes a social issue. This paper analyzes the declining trend of urban centers in six metropolises - Seoul, Busan, Daegu, Incheon, Gwangju and Daejun from 1995 to 2010. As results of analysis, it is identified that the urban centers' shrinkage got moderated recently in the metropolises, even though their resurgence is not evident. Especially it is difficult to say longer that Jongro-Gu and Jung-Gu of Seoul are declining urban centers. Easing shrinkage is most outstanding in Jung-Gu, Daegu among local metropolises. Nevertheless, a serious obstacle such as high price of housing is in the process of obvious resurgence of urban center differently from the United States, Europe and Japan.

• Journal of Environmental Health Sciences
• /
• v.21 no.2
• /
• pp.42-53
• /
• 1995

광주시 지역에서 사육하고 있는 젖소 1,614두중 유방염으로 의심되는 730분방 중에서 170분방을 검사분석하여 유방률, 균의 분리와 간이검사법과의 관계, 계절별 분리균의 분포, 항균 요법제에 대한 감수성 등을 검사하였다. 본 원인균은 730분방 중 134분방(18.4%)에서 분리되었으며 체세포 숫자는 평균 $1.620 imes 10^6pm 1.167 imes 10^6/ml$(C.V. 72.0%)이었다. CMT 반응치는 평균 $2.9pm 1.2$(C.V. 41.4%)이었으며 WT 반응치는 평균 $2.8pm 1.2$(C.V. 42.9%)이었다. RBVT와 CMT의 상관계수는 0.82(P<0.001)이었고 RBVT와 WT의 상관계수는 0.75 (P<0.001)이었으며 CMT와 WT의 상관계수는 0.93 (P<0.001)이었다. 체세포 숫자를 기준으로 하여 CMT 및 WT의 양성율을 비교하여 보면 원인균이 분리된 경우에는 체세포 숫자가 $0.49 imes 10^6$ 이하/ml의 경우에 반응치가 1+일때의 CMT는 72.4%, WT는 42.1%이었고 체세포 숫자가 $0.50 imes 10^6~1.00 imes 10^6/ml$의 경우에 반응치가 2+일 대의 CMT는 45.5%, WT는 48.8%이었으며, 체세포 숫자가 $3.01 imes 10^6$ 이상/ml의 경우에 반응치가 3+일 때의 CMT는 73.7%, WT는 92.3%이었다. 원인균의 월별 분리 빈도를 보면 8월 (17.9%)이 가장 높았고 다음은 9월(16.4%), 7월 (12.7%), 6월 (11.2%), 1월 (9.0%)의 순이었다. 원인균의 분리 빈도를 보면 Staphylococcus sp. (51.4%)가 가장 높았고 다음은 Escherichia coli(23.9%), Pseudomonas sp. (11.2%). Streptococcus sp. (6.7%)의 순이었다. 항균 요법제에 대한 감수성은 trimethoprim/sulfamethoxazole은 Streptococcus sp., Staphylococcus epidermidis, Proteus sp., Salmonella sp. 등에 높았고 gentamycin은 Streptococcus sp., Staphylococcus aureus, Enterobacteriaceae, Klebsiella sp., Proteus sp., Salmonella sp. 등에 높았으며 enrofloxacin은 일반적으로 거의 모든 균에서 감수성이 높았다.

• Journal of Fashion Business
• /
• v.3 no.1
• /
• pp.93-103
• /
• 1999

This study is intended to propose the new design course on Contemporary folk Hanbok by researching their preference to Contemporary folk Hanbok. To do so, the definition of styles, preference in details and fitness for the occasion to wear Contemporary folk Hanbok were evaluated and analyzed. The collected materials were investigated in quality and content. As for the data, five Contemporary folk Hanbok brands, in the city were selected and twenty styles from catalog were extracted. The subjected of study were 219 university students living in Seoul and Kwang-ju, Mok-po. they answered the questionnaires, the results of study were following: 1) In style of Contemporary folk Hanbok, there were positive support on longer Jeogori than traditional one and a seamless one-piece skirt at the length of ankle. But they had the negative thought of various spapes shapes related to the styles of Contemporary folk Hanbok. 2) In a view point of coloring on women's Contemporary folk Hanbok, the student supported the saturation more than special preference to similarity or contrast harmony. Students liked the harmony of achromatic colors or same colors up and down which are not traditional 3) In men's Contemporary folk Hanbok, students were for the harmony of same colors in up and down, preferring wool/polyester to cotton or silk100% (traditional materials) in materials 4) It indicates that what students thought generally of the occasional appropriateness of Contemporary folk Hanbok didn't match with the choice of proper occasion on preferred style. The western clothes have difference in design, material, color and manners of co-ordination related to ordinary cloths and out wear, but Contemporary folk Hanbok don't have these difference. Therefore, it is needed to develop the expensive designs discriminated between ordinary clothes and out wear in design, material, color and co-ordination corresponding to the every day life style.

• Journal of Korean Ophthalmic Optics Society
• /
• v.9 no.1
• /
• pp.135-143
• /
• 2004

The Human body is subject to two patterns of senescence, both of which are represented in the eye and vision. This article discusses the anatomical and physiological changes in anterior and posterior segments which occur with age. The areas covered include the globe, lids, tears, conjunctiva, cornea, sclera, anterior chamber angle, iris, lens, choroid, vitreous and retina. A sample of 219 individuals between the ages of 50 and 79 years was tested with case history, slit lamp examination, palpebral fissure, horizontal visible iris diameter(HVID) and pupil size. The palpebral fissure decreases with age while HVID remains constant in all age classes. This study suggests that an understanding of anatomical and physiological changes which occur with age is helpful to all eye clinicians because the aging process affects all of the ocular tissues.

• Korean Journal of Fisheries and Aquatic Sciences
• /
• v.9 no.1
• /
• pp.61-68
• /
• 1976

For the artificial precocious breeding of abalone effects of changes in environmental parameters, water temperature and light period, on the induction of spawning have been studied. Subtidal specimens of Haliotis discus hannai were collected irregularly for 6 times from April to June 1975 in Chungmu Bay near Jukdo Island, the southern coast of Korea. One hundred and fifty specimens were reared in 4 aquarium tanks in the laboratory and in a creel submerged in the sea during the period of 60 days from April 24 to June 23, 1975. The all groups kept in the four tanks and a creel showed very high spawning rates $(70\~100\%)$, compared to those inhabited the natural environment at sea until right before the spawning time $(0\~50\%,\;average\;16.4\%)$. From the results of the present induced spawning, the parameters can be discussed as follows: It seems likely that photoenvironment may stimulate to produce and secrete some internal substances which may concern to giving the fertilizing ability to the eggs before spawning and to inducing spawning, but the temperature may not be a factor for this concern. For effective precocious breeding, it seems to require that abalones are to be realoed under controlled conditions of darkness below 2,000 lux even during day time for more than 60 days before inducing spawning.

• Fire Science and Engineering
• /
• v.23 no.4
• /
• pp.165-173
• /
• 2009

As the Performance Based Fire Protection Design is legislated, studies on a fire and evacuation are actively in progress. The Performance Based Fire Protection Design should be developed toward enlarging the Life safety. In addition, the Performance Based Fire Protection Design shall not merely review the aspects of fire fighting but it shall also include regulations pertaining to evacuation stipulated in laws and regulations for buildings. This study performed an evacuation time prediction based on OO Night Club, one of the multiplex use facilities located in Gwang-ju Metropolitan City in order to suggest as a referential data for the Performance Based Fire Protection Design implementation. To do this, I investigated domestic and foreign regulations and research papers related to evacuation and went to visit the actual site and collected materials. The collected data was then used as ones to input in Simulex, an evacuation program to measure evacuation time. The collected data was then used as data to input in Simulex, an evacuation program to measure evacuation time. Through this particular research and results, the study was able to suggest a few concerning areas.

• Journal of the Economic Geographical Society of Korea
• /
• v.4 no.2
• /
• pp.37-56
• /
• 2001

Regarding human capital development and the competitive advantage of regional economies, the transfer of local university graduates to the local labor market is a very important factor. This study aims to investigate the employment structure of university graduates and spatial patterns of their jobs, and the job search strategies to enter the employment system with a case study of Chonnam National University graduates. Because of the lagged industrial structure and peripheral location of Kwangju/Chonnam Province, the employment rate of the university graduates is generally lower than a national average. And there is a strong tendency of the concentration of job places on the metropolitan areas on the one hand, and on the Kwangju/chonnarn and Capital region of Korea on the other. University graduates in searching for jobs especially prefer spatial mobility toward job opportunities In other regions to promoting the flexibility of job qualifications to meet labor market demands. Based on the results of the study, we can identify a process of so-called train drains'in both quantitative and qualitative terms, and conclude that the role of the Chonnam National University in promoting regional development potentials and local labor market conditions is Quite restrictive.

• Journal of the Korean Geographical Society
• /
• v.49 no.6
• /
• pp.795-811
• /
• 2014

Stream piracy is one of the dynamic geomorphic processes in the mountainous area. If many stream piracies were concentrated in a certain region, the concentrated distribution of those might reflects the geological structure and tectonic movements of that region. In this study, the stream piracies identified in the lower areas between the Chiri and the Deokyoo mountainous areas were analyzed in relation with the tectonic line from Kwangju to Pohang and the so-called Hansan Mountains. The stream piracy at the Subunchi occurred between the lower-altitude, higher-gradient upper reach of the Seomjin-River flowing on the lower-level basin and the higher-altitude, lower-gradient upper reach of the Geum-River flowing on the higher-level basin. The geomorphic evidences concerning the stream piracy and the human responses to the headward erosion might be found in the vicinity of stream piracy site. Together with the Deunbongsaem(the source fountain of Geum-River), the Subunchi at which the geomorphic processes of stream piracy could be identified in a small area will be a good site for the geography education as well as the geo-tourism.