• Korean journal of food and cookery science
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• v.13 no.2
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• pp.99-105
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• 1997

The housewives living in the rural area of Chunnam, Yosu were asked by using the questionaires about Korean traditional food habits. The results are obtained as follows: 43. l％ of the respondents were 50 to 59 years old, 38.1％ of them had primary school education and 57.5％ of them lived with husbands and children. 40.6% of them had 3∼4 family members. 30% of them earned 5 to 8 million won yearly; 99% of them liked boiled rice, especially plain boiled rice (63.1%) and mixed boiled rice (36.9%). The most liked food was Doenjangkuk (59.4%), Doenjangchigae (61.9%), Kimgui (30.1％), Pugochim (15.6％), Hobakchon (26.2%), Kongiaban (25.6%), Kongnamul (50.6%), Raw fish (23.7%); and They enjoyed Shirudock (16.9%) and Sickhae (60.6%) as dessert.

• Proceedings of the Korea Committee for Ocean Resources and Engineering Conference
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• 2004.11a
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• pp.137-142
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• 2004

There has been considerable controversy over the change of coastal topography and shoreline by coastal erosion in Gohyun Bay, Geojedo. In this study, we analyzed aerial photographs and surveyed coastal topography and shoreline. Changes between years were identified using a GIS overlay analysis and field surveys with DGPS, Total Station and Echo Sounder. As a result, we were able to identify changes by coastal erosion in the area of Gohyun Bay, Geojedo.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.29 no.1
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• pp.17-25
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• 1996

The results identified for bacterial flora 174, Vibrio spp.132, and coliform group 183 strains isolated from the areas of last China Sea and Yosu coastal sea during from August 6th. to 14th. 1992 were as follow: 40 strains among the 74 strains of bacteria flora isolated from fast China sea area were Pseudomonas spp.$(54\%)$ and 60 strains among the 100 strains isolated from Yosu sea area were Enterobacteriaceae $(60\%)$. Four strains were Vibrio alginoliticus and one strain of V, parahaemolyticus among 5 strains of genus Vibrio isolated from last China Sea. While 54 strains were V. alginolyticus $(43\%)$ and V, parahaemolyticus $(17\%)$ among 127 strains genus Vibrio isolated from Yosu coastal sea area. Seventy nine strains among the 156 strains of coliform group isolated from Vosu sea area were Escherichia coli I $(51\%)$ and each one strain Citrobacter freundii I and II. 3 strains among 27 strains isolated from last China sea area were E. coli$(11\%)$ and 1 strain of C. freundii I. Coliform group was grouped into 16 types by IMViC system, $44^{\circ}C$, gelatin liquefaction test.

• Culinary science and hospitality research
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• v.9 no.2
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• pp.33-43
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• 2003

This study was carried out to examine the status of eating out and flour preference of some houses in Yosu, Chonnam area. The survey was conducted using a questionnaire in Yosu. The results are as follows. The majority of monthly income of household was 1∼2 million won with 50.1%. The highest family composition was couple and children with 75.6% and the highest number of family member was 3∼4 with 57%. The highest type of housing was an apartment with 67.1% while its ownership was, the highest in self-own with 69.9%. The highest frequency to dine out with a family was once a month and the lower age and higher education background was, the higher frequency to dine out was resulted. The menu was mainly the Korean food. The highest rate of flour-based meals was 2 or 3 times a week. The most popular kind was Ramen.

• Journal of Korean Society for Atmospheric Environment
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• v.16 no.3
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• pp.225-236
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• 2000

Diurnal variations of wind field and pollutant dispersion over the Yosu area under the insolation conditions of summer and winter were investigated by using the Regional Atmospheric Modeling System (RAMS). Initially, horizontally homogeneous wind field were assumed on the basis of sounding data at the Kwangju upper-air station for days whose morning wind speeds were below 2m/s. In these days, the sea breeze prevailed in summer while the land breeze lasted for a few hours in the morning; the effect of synoptic winds was strong in winter with some inclusion of wind variations owing to the interaction between sea and land. The predicted wind direction at the location of the Yosu weather station captured an important change of the sea-land breeze of the observed one. The predicted wind speed and the air temperature agreed with observed ones in a reasonable range. In the morning, both in summer and winter, winds around the source location were diverged and became weak between the mountainous area to the southeast and the Kwangyang Bay to the north. Winds, however, accelerated while blowing to the east and south and blowing on the mountainous area. Complicated wind fields resulted in high pollutant concentrations at almost all receptors considered. These high concentrations in the morning were even comparable to the ISCST3 calculations with the worst-case and typical meteorological conditions designated by USEPA(1996). On the other hand, in the afternoon, the wind field was rather uniform even in the mountainous area with development of mixing layer and the concentration distributions being close to the Gaussian distributions.

• Korean Journal of Environmental Biology
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• v.21 no.4
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• pp.342-351
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• 2003

The southern rough shrimp Trachysalambria curvirostris (Stimpson) was monthly sampled from the coastal area of Yeosu, Korea from June 2000 to May 2001 and its stomach contents were investigated. Mysids and amphipods were the most dominant prey, comprising >40% of the diet in both % occurrence and % abundance. In particular, mysids were most important food without regard to seasons, size classes, or sexes. The abundance and occurrence composition of food items showed a seasonal fluctuation: mysids and amphipods were the predominant prey items in spring (33.8%), summer (41.1%), autumn (43.9%), and winter (49.2%). For small-sized shrimps (＞25 mm CL), mysids and amphipods consist of more than 45% of its food in both % abundance and % occurrence. For large-sized shrimps (>25 mm CL), these were clearly dominant. The quantities and items of food did not differ in both genders, which mainly fed on mysids and amphipods. The trophic diversity and equality of diet varied with seasons and size classes. The diet diversity for smaller shrimps was highest in spring, while that for the larger shrimp lowest in winter. Also, the mandibular structure of Trachysalambria curvirostris indicates that the species is carnivorous.

• Journal of the Korean Home Economics Association
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• v.41 no.4
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• pp.35-43
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• 2003

This study was carried out to examine the status of Kimchi preparation, number of side dish and breakfast type of some houses in Yosu, Chonnam area. The survey was conducted from October to November, 2000 using a questionnaire. The results are as follows. The majority of monthly income of household was 1∼2 million won (50.1％). The highest family composition os couple and children with 75.6% and the highest number of family member was 3∼4 with 57.0%. The highest type of housing was an apartment with 67.1% while its ownership was, the highest in self-own with 69.9%. The 65.6% of respondants prepared Kimchi at home and the next was from the parent's home. The numbers of side dishes except Kimchi for each meal were 3∼4(63.2%). The major food of breakfast was boiled rice(86.7%). With decreasing age and family numbers and increasing level of education and income, the percent of boiled rice was lower whereas the percent of bread was higher.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2003.05a
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• pp.195-196
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• 2003

The southern rough shrimp, Trachysalambria curvirostris (Stimpson 1860) (formerly known as Trachypenaeus curvirostris) occur in the East China Sea, Korea and Japan to China(Kubo, 1949; Paulinose, 1982), and is locally abundant species in the coastal areas of Korea(Kim, 1997). The main investigations into diets of shrimps have been on the Penaeidae(Chong ＆ Sasekumar, 1991; Wassenberg ＆ Hill, 1993), Crangonidae(Pihl ＆ Rosenberg, 1984; Allen, 1966; Boddeke et at., 1986). (omitted)

• Journal of fish pathology
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• v.16 no.2
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• pp.81-90
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• 2003

High mortality with signs similar to viral haemorrhagic septicemia (VHS) such as severe haemorrhages in the skin, muscle and air bladder occurred in the farmed adult rainbow trout, Oncorhynchus mykiss, in Ku-mi and Je-chun area in Korea. The isolates were neutralized by an antiserum against IHNV but not by antisera against VHSV. Electron micrograph of an ultrathin section showed large numbers of bullet-shaped virus particles. The newly isolated rhabdovirus was composed of five structural proteins. In the western blot analysis Ihe anti-DiNV serum strongly reacted with G. N and MI protein. The cumulative mortalities of RTK infected rainbow trout (10-12cm.9-12g) with $10^{3.5}\;and\;10^{1.5}TCID_{50}/m{\ell}$ were 80% and 30%. respectiveIy_ RTJ infected fish showed 50% mortality by infection with $10^{3.5}TCID_{50}/m{\ell}$. Control group and IHNVChAb exhibited no mortality. From these results, the viruses were identified lHNV although diseased fish showed similar sign. with VHS and caused high mortality in large-sized fish.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2001.10a
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• pp.300-303
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• 2001

The first 7 years of altimeter data from the TOPEX/POSEIDON (T/P) were analyzed to study the surface circulation and its variability in the East Asian Marginal Seas. Long term averaged T/P sea level time series data where compared with in situ sea level measurements from a float-operated type tide gauge around of south Korea and Japan. T/P data are a large contaminated by 60-day tidal aliasing effect, very near the alias periods of M2 and S2. When this 60-day effect is removed, the data agree well with the tide gauge data with 4.6 cm averaged RMS difference. The T/P derived sea level variability reveals clearly the well-known, strong current-topography such as Kuroshio. The T/P mean sea level of North Pacific (NP) was higher than Yellow Sea (YS) and East Sea (ES). The T/P sea level valibility, with strong eddy and meandaring, was the largest in eastern part of Japan and this variability was mainly due to the influence of bottom topography in Kuroshio Extention area.