• The Korean Journal of Emergency Medical Services
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• v.11 no.1
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• pp.73-80
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• 2007

This study is a descriptive survey research to know the levels of job satisfaction and influential factors for emergency medical technicians(EMT). This study sampled Level 1 and Level 2 Rescue Members from fire stations and EMT from general hospitals in the Gwangju City and JeollaNamdo area. Interviews for the 75 participants of this convenience sample were conducted for a two month period from July to September 2006. Data was collected on interviewing questionnaires. When looking at the results above internal factions were most influential towards satisfaction and self-responsibility, fulfillment, displays of Aptitude were highest for satisfaction. However, organizational factors were the lowest. There is a need for reform in promotion term periods and policy as well as promotion opportunities. Influential factors for job satisfaction were Role Performance Ability, Intentions for Changing Jobs, and Job Selection Motivation. Therefore, the more insufficient your ability to perform your job the less satisfied you are with it and the more fear you feel from experiences on the job the less satisfied you are with your job. Henceforth, there is a need to reform the educational programs offered to EMT for job training emphasizing job performance ability and the ability to judge for oneself on emergency situations, and reform the promotional system. Finally, there is a need for psychological consultation to offer stability to those after treating an emergency situation and encouragement for personal religion.

• Journal of Ecology and Environment
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• v.38 no.1
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• pp.57-65
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• 2015

A natural mixed stand of Phragmites australis and Phacelurus latifolius was studied to clarify the distribution properties in a microsite in a tidal flat of Suncheon Bay. The height, density, and biomass of the shoots, as well as the biomass of the root system, were monitored for both species along with the altitude on a mound from June 2010 to October 2013. Firstly, the mean height and dry weight of both species were similar during the growth season. However, individual variations of the sizes of plants in the same species were noticeable. Secondly, the density and dry weight per unit area of P. latifolius increased, but that of P. australis decreased with the altitude on the mound. Thirdly, the root system (rhizomes and roots) of P. latifolius was mostly located in the upper layer (up to 20 cm depth), while that of P. australis was in the lower layer (over 70 cm depth) of the sediment. The roots of P. australis penetrated to the lower parts of the water table, while the roots of P. latifolius did not make contact with free water of the sediment. Fourthly, the removal of the shoot in the early growth season led to a visible reduction of biomass in the late growth season. The reduction rate was larger in P. latifolius than in P. australis. Lastly, in the area where the mound was removed, the density of P. australis increased in the first two years (2010-2011) and was highly sustained inthe last two years (2012-2013). However, the density of P. latifolius was low, and this plant was distributed at the edge of the mound only.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.47 no.2
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• pp.160-167
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• 2014

The feeding habits of Tridentiger bifasciatus were studied using 733 individuals collected in the tidal creek at Sangnae-ri, Suncheon, Korea, using a push net, monthly, from April 2011 to March 2012. The standard length (SL) of the specimens ranged from 1.5 to 8.2 cm. The stomach content analysis indicated that T. bifasciatus consumed mainly amphipods, such as Corophium sp., while copepods, polychaetes, and shrimps were other important prey species. In addition T. bifasciatus ate small quantities of crab larvae, fish, gastropod larvae, and insects. T. bifasciatus is a generalist that feeds on various zoobenthos, including fish. T. bifasciatus underwent an ontogenetic dietary shift. Smaller individuals (1-2 cm SL) fed mainly on amphipods. The proportion of amphipods decreased as body size increased, whereas the consumption of polychaetes increased gradually. The seasonal variation in the diet composition of T. bifasciatus was significant. Insects were common prey during summer, while the amounts of other prey, including polychaetes, were similar during spring, autumn, and winter.

• Microbiology and Biotechnology Letters
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• v.43 no.1
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• pp.65-78
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• 2015

The bacterial diversity of the rhizosphere soil of S. japonica native to Suncheon bay was analyzed. Ninety two strains showing different morphological characteristics were isolated from the soils around the community of S. japonica. Bacterial diversity and distributions were studied by phylogenetic analysis of the partial 16S rDNA sequences. Ninety two strains were partially sequenced and analyzed phylogenetically. These strains were composed of 5 phyla firmicutes (56.5%), gamma-proteobacteria (29.3%), alpha-proteobacteria (5.4%), actinobacteria (5.4%), bacteroidetes (3.3%) and Shannon’s diversity index (H') were different from each of sampling sites (1.675, 1.924 and 2.04). Eleven isolates were presumed to be novel species candidates based on similarity analysis of the 16s rRNA gene sequences. Overall, Firmicutes and gamma-proteobacteria of the rhizosphere soil of S. japonica showed a high diversity.

• Korean Journal of Remote Sensing
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• v.27 no.4
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• pp.411-420
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• 2011

In this study, a digital elevation model (DEM) in tidal flat of Suncheon Bay, one of the most ecological preserved area in the world, was generated from digital aerial stereo-images. The focal lengths for the aerial stereo-images were adjusted using ground control points (GCPs) in order to improve the accuracy of camera parameters. We proposed matching sizes suitable for generating DEM in tidal flat and a method for eliminating excessive position errors using intersection-distance($P_R$) threshold value. The accuracies of the DEM generated from the proposed method as well as the commercial S/W were compared with the elevation profiles measured by Total Station in the filed. As the results, the DEM generated by the proposed method showed better result (maximum deviation is a -21 centimeters) with detailed topography than DEM by the commercial S/W in the region. These results suggest that the DEM of tidal flat, which hardly obtained with the traditional methods, can be generated from digital aerial images by applying the proposed method in this study. We believe that the generated DEM in tidal flat can be an essential data for monitoring the sediment erosion and deposit of the tidal flat.

• Journal of the Korea Society of Computer and Information
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• v.11 no.4 s.42
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• pp.207-219
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• 2006

The purpose of this study is to provide to alternatives to improve the relationship of local community resident of the rural-urban consolidation districts in analyzing the case of Jeollanamdo Suncheon city that has consolidated for around 10 years since 1th January 1995. The method of this study is to survey 335 number of Suncheon residents. The evaluation criteria about relationship of local community resident. used in this study were the unity of residents, the reconciliation of residents, and the satisfying degree of public administrative services. According to this survey. aspect of reconciliation of residents, access of administrative organ, unity of residents. satisfying degree of residents and administrative information are showed a little the positive effect. But locational preference of disgust facilities are appeared ordinary and negative sight.

• Korean Chemical Engineering Research
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• v.57 no.6
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• pp.841-846
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• 2019

The purpose of this work is to manufacture of high efficiency water-treatment filter that is equal to imported products or even higher in terms of quality and even develop the manufacturing process. The filtration efficiency of the developed filter was 93~99%, which was better or similar to that of domestic filter (82~97.5%) and Japanese filter (92.5~98%). The pressure loss(durability) along with the amount of contaminant particles was significantly smaller than that of domestic products, and showed $0.1kg_f/cm^2$ less than that of Japanese products. In addition, at the cost side of production, the developed cartridge filter can be produced with 50% of the current price compared to that of Japanese products. Therefore, it is possible to replace the imported Japanese products as well as domestic products.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2020.08a
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• pp.38-38
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• 2020

본 연구는 영농형 태양광 발전시스템 적용을 위한 하부작물의 재배효율을 검토하기 위하여 중산간지역 재배지(전라남도 순천시 승주읍 월계리 소재)에 설치한 추적식 영농형 태양광 발전시설 하부에 주식량자원식물인 벼품종 새일미를 2018년 6월 16일 이앙하여 생육을 조사하였다. 2018년 7월 24일 기준, 초장(plant height)은 태양광 시설 하에서 대조구보다 길게 나타났고, 태양광발전시설 중심축에 가까울수록 웃자람(도장)을 보였다. 엽수는 음영지역에서 대조구에 비해 잎의 전개가 늦게 나타났으며, 수확기에 조사한 간장(culm length)은 음영이 강한 지역에서는 대조구에 비해 작게 나타났으나 음영이 약한 지역으로 갈수록 간장이 증가하여 대조구와 비슷하거나 약간 크게 나타났다. 수장(panicle length)은 대조구 대비 처리구와 큰 차이가 없었으며, 태양광발전시설 중심축의 남쪽인 경우 강한 음영지역에서 약한 음영지역으로 갈수록 길게 나타났다. 동년 8월24일 기준 처리구 동쪽의 출수(heading)율은 강한 음영지역(중심축으로부터 1~3m 떨어진 구간)에서 가장 낮았고, 중심축으로부터 멀어질수록 높게 나타났다. 이와 같이 태양광발전시설 설치구역에서는 음영이 강할수록 생장이 미흡하여 유효분얼수가 감소하고, 출수가 지연되었다. 이에 따라서 음영이 강한 구역일수록 수량구성 4요소 중에 등숙율을 제외한 단당이삭수, 수당평균영화수, 천립중이 감소하였다. 태양광발전시설 중심축으로부터 멀어질수록 음영강도가 약해져서 수량감소가 낮아졌으며, 또한 동서남북 방향에 따라 그 감소율이 다르게 나타났다.

• Journal of the Korean Institute of Landscape Architecture
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• v.42 no.4
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• pp.60-75
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• 2014

The purpose of this study was to look for useful implications in its next application or similar planning by assessing visitors' recognition of International Garden Exposition Suncheon Bay Korea 2013. To do this, blogs acknowledged as powerful communication media in modern information society were used. After searching for blogs related to International Garden Exposition Suncheon Bay Korea in the portal site ranked first in the domestic market share, this study classified 300 cases. This study was able to grasp the consciousness as bloggers gave descriptions of information and impressions and experiences of spaces without making any adjustments. The survey results are as follows: First, Dutch gardens were the most preferred, followed by Korean gardens, Chinese gardens and French gardens; in general, visitors were not satisfied with the national gardens. Inquiry is needed into the method of determining diverse cultural identity rather than a sample garden type through blogs delivering regret regarding the world gardens. Second, the survey results showed that the level of awareness of designers' gardens was low. This study judges that more emphasis should be placed on their roles as places speaking for the original purpose of the garden exposition which introduces gardening art and design through experimental design. Third, it was understood that many bloggers were deeply impressed by ephemeral landscapes like the change in landscape consequent on the elapse of time, distinctive atmosphere, and detailed-landscapes. These aspects are important landscape elements, and those elements should be addressed with weight in a subsequent study. Fourth, the most impressive places are 'Suncheon Lake Garden' and 'Bridge of Dreams', which are establishing themselves as icons of International Garden Exposition Suncheon Bay Korea 2013. However, relatively, public attitude towards the world gardens and designers' gardens are weak. Fifth, bloggers were providing a variety of information like transportation, events schedules, ticket purchasing & prices, discount information, etc. Ticket price was commented on the most, and most of the bloggers thought ticket prices were 'expensive'. This study understands such a phenomenon as a result of the general population's non-establishment of the perception that it's proper to view gardens at visitors' own expense. Generally, bloggers expressed satisfaction with International Garden Exposition Suncheon Bay Korea 2013, but with criticism as well. Their criticism included disappointing matters, to be improved upon and wishes without any distortion, providing meaningful implications deserving reference for similar cases. In this context, a blogger could be called a citizen-reviewer while a blog could be referred to as 'a field of informal discourse' for the public. As a research method of this study, blogs are difficult to interpret as they are subjective and personal, and have limited data analysis through their quantifications; however, blogs as methods of recognition survey are channels for varied, concrete and detailed awareness which are hard to grasp through a questionnaire survey or interviews. This study judges that such an aspect of a blog could be a useful means of grasping and reflecting upon visitors' attitude in future studies.

• Journal of the Korean association of regional geographers
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• v.22 no.4
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• pp.826-842
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• 2016

Depuis l'exposition mondiale 2012, la ville de Yeosu transforme remarquablement comme la ville touristique maraine $o{\grave{u}}$ on visit beaucoup, par la haute $d^{\prime}am{\acute{e}}nagement$ l'infrastructure pour son $d{\acute{e}}veloppement$. Pour cela, Yeosu, elle a besoin de programmes touristiques divers et de la $caract{\acute{e}}ristique$ $diff{\acute{e}}renci{\acute{e}}e$ de la $r{\acute{e}}gion$. On peut visiter des vestiages de la $r{\acute{e}}volte$ $arm{\acute{e}}e$ des villes de Yeosu et de Suncheon comme tourisme histoirique qui contient l'invasion japonaise en 1592, la $r{\acute{e}}volution$ paysan en 1894, $l^{\prime}activit{\acute{e}}$ de $r{\acute{e}}sistance$ contre Empire du Japon et la $r{\acute{e}}volte$ $arm{\acute{e}}e$ des villes de Yeosu et de Suncheon. Cette ${\acute{e}}tude$ a pour but de $d{\acute{e}}velopper$ le dark tourisme de Yeosu $apr{\grave{e}}s$ examiner son $applicabilit{\acute{e}}$ sur les vestiges. Pour cela, nous avons ${\acute{e}}valu{\acute{e}}s$ la $caract{\acute{e}}ristique$ de lieu des vestiges $fond{\acute{e}}s$ sur les conditions de vestiges et de tourisme de Yeosu. Nous avons aussi $essay{\acute{e}}s$ d'appliquer le dark tourisme, qui a les fonctions $d^{\prime}{\acute{e}}ducation$ et de symbole pour la $r{\acute{e}}gion$ $li{\acute{e}}e$ $\grave{a}$ l'histoire contemporaine, $\grave{a}$ des vestiges de la $r{\acute{e}}volte$ $arm{\acute{e}}e$ par la nouvel route touristique. Par ailleurs, nous avons besoin $d^{\prime}{\acute{e}}riger$ le Parc du $M{\acute{e}}morial$ de la Paix et le musee histoirique et de faire une loi $sp{\acute{e}}ciale$ pour la $r{\acute{e}}volte$ $arm{\acute{e}}e$ des villes de Yeosu et de Suncheon et de former le $comit{\acute{e}}$ consultatif touristique pour $d{\acute{e}}velopper$ le dark tourisme de Yeosu.