• 한국환경독성학회:학술대회논문집
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• 한국환경독성학회 2001년도 춘계심포지움 및 학술발표회
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• pp.121-121
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• 2001

Studies were carried out to compare the bioconcentrations of TCDD and PCB 126 in different sizes of Japanese medaka, and to examine the whole body elimination kinetics of TCDD and PCB 126 in juvenile Japanese medaka. For bioconcentration studies, different sizes of fry and juvenile medaka were exposed statically to varying doses of waterborne TCDD and PCB 126 for 96 hours. (omitted)

• 대한지리학회지
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• 제38권5호
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• pp.754-768
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• 2003

본 논문의 연구목적은 전주를 사례지역으로 하여 일제강점기 금융ㆍ상업공간이 어떠한 변화를 겪었는가를 분석하는 것이다. 전주에서 규모가 큰 금융기관은 대정통에서 현재 중앙동 우체국을 중심으로 입지하였고 작은 규모의 금융기관은 도청과 남문시장을 중심으로 그 주변에 입지하였다. 일제강점기 상업공간에는 전통적으로 성장해 온 정기시장과 새롭게 등장한 상설시장이 있었다. 조선상인은 남문시장 주변에 상설점포와 상업회사를 설립하기 시작하였다. 조선인 소유의 상업회사는 수뿐 아니라 규모면에서도 일본인 회사를 능가하였고 전통적으로 성장한 상인이 남문시장을 중심으로 계속 상권을 유지하고 있었다. 상업공간은 민족별로 분리 현상이 나타났는데, 대정통을 중심으로 일본인의 상업공간이. 남문시장을 중심으로 조선인의 상업공간이 각각 형성되어 있었다. 전주의 금융과 상업활동이 대정통에 집중되면서 대정통은 지가가 상승하여 평균 지가를 훨씬 웃돌았고 역전통과 함께 도심을 형성하였다.

• 수산경영론집
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• 제43권3호
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• pp.1-22
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• 2012

This study is to survey the Japanese investigations for Korean sea during Meiji period. Meiji government was eager to develop new fishing ground to provide the marine products to their people, to offer the job for their people and to accumulate the starting capital. They found that the Korean sea was abundant in shark, sea cucumber and ear shell. These products were valuable for Chinese foods. From 1870's, Japan Navy investigated Korean sea for military purpose and subsequently for fishery. The first investigation for Korean maritime products was The Circumstances for Catching Fish in Korean Sea by Sekizawa Akikiyo in 1893. He was the most famous specialist in fishery and insisted that Japanese fishermen must go to Korean sea and catch fishes. Meiji government accepted his opinion and pushed the policy sending fishermen to Korean sea. Meiji government enlarged the investigations and backed up the activities of fisherman and the organization for fishery in Korean sea. Especially, the investigations by The Association for Korean Sea Fishery were repeated and detailed(1897~1900). The Association intervened the conflicts between Korean and Japanese fishermen. At the same time, The Association investigated the attitudes of Korean people to Japanese. The Guidelines for Fishery in Korean Sea by Kuzuu Syuzo was also very detail, especially in the kinds of fishes in Korean sea. These investigations were supported by Meiji government or organizations helped by government.

• Asian-Australasian Journal of Animal Sciences
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• 제20권12호
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• pp.1783-1790
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• 2007

The genetic diversity of domestic quail and two wild quail species, Japanese （Coturnix coturnix）and Common quail (Coturnix japonica), found in China was studied using microsatellite DNA markers. According to a comparison of the corresponding genetic indices in the three quail populations, such as Polymorphism Information Content (PIC), Mean Heterozygosity ($\bar{H}$) and Fixation Index, wild Common quail possessed rich genetic diversity with 4.67 alleles per site. Its values for PIC and $\bar{H}$ were the highest, 0.5732 and 0.6621, respectively. Domestic quail had the lowest values, 0.5467 and 0.5933, respectively. Wild Japanese quail had little difference in genetic diversity from domestic quail. In addition, from analyses of the fuzzy cluster based on standard genetic distance, the similarity relationship matrix coefficient between wild Japanese quail and domestic quail was 0.937, and that between wild Common quail and domestic quail was 0.783. All of these results showed that the wild Japanese quail were closer to the domestic quail for phylogenetic relationship than wild Common quail. These results at the molecular level provide useful data about quail's genetic background and further supported the hypothesis that the domestic quail originated from the wild Japanese quail.

• Mycobiology
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• 제29권4호
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• pp.205-209
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• 2001

The Korean sawmills have recently recognized the importance of prevention of fungal discoloration due to increased losses in revenue. Before establishing integrated control strategies of fungal discoloration, more complete knowledge about causal organisms is needed. As a first step, we initiated a through survey of fungi colonizing commercially important softwood(Pinus dens flora, Pinus koraiensis, and Pinus radiata) logs and lumber in Korea. In this paper we report results obtained from Japanese red pine(Pinus densiflora) log study. In summer 2000, fungi were isolated from Japanese red pine logs in storage, and identified based on their cultural and morphological characteristics. A total of 595 fungi were isolated, representing 21 genera and 30 species. Mold fungi, mostly Trichoderma species, were the most frequently isolating fungi, representing more than half of all isolates. Dematiaceous fungi represented approximately one fifth of the isolates, and Rhinocladiella atorvirens was the most abundant in all samples. Opiostoma species represented 7% of all isolates from cores planted on malt extract agar(MEA) and the incidence of these species doubled with the addition of streptomycin and cycloheximide to MEA. The results indicate that Japanese red pine sapwood is susceptible to colonization by a variety of fungal species. As a result, control strategies that concentrate on one fungus may have limited success because of interference from competing flora.

• 무역상무연구
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• 제47권
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• pp.357-377
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• 2010

The Ministry of Agriculture, Forestry and Fisheries(MAFF) of Japan established the aim which exports the agriculture, forestry and Fisheries products amounting to a trillion Yen until 2013 in 2004, endeavoring to realize the aim in strengthening both overseas publicity activities and domestic product system. Such changes means that the Japanese agriculture is exchanging defence into attack and gives a important meaning to our agricultures which have a similar agriculture base as Japan. The countermeasures for agricultural products export promotion by MAFF is greeting a 5th year now and obtains a considerable result in agricultural products exports and the export item. Meantime, There are also opinions that the Japanese agriculture has to make efforts to cut the product cost by a large margin in order to prepares a competitive power. we have to consider the counter-measure which will be able to accommodate harmoniously both of two facts that first, Japanese Export Promotion Strategy for agricultural products is giving a hope in the Japanese rural society which have been considered that remaking will be impossible until now, and secondly, the agricultural reform which the cutting of cost and price of agricultural products will be possible in has to be promoted.

• Journal of Forest and Environmental Science
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• 제40권1호
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• pp.35-42
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• 2024

The Japanese larch (Larix kaempferi [Lamb.] Carriere) is a major timber species in Korea. However, studies on bucking rates and merchantable logs of this species are insufficient in South Korea. To bridge these gaps, in this study, the bucking rate of Japanese larch (Larix kaempferi [Lamb.] Carriere) was computed and the number of long logs and merchantable log volumes were analyzed. Sample trees were bucked according to the log grade for trading, and collected from a forest field in Gangwon Province. The bucking rate of all Japanese larch logs was >89%. The highly profitable 2-4 logs of 3.6 m length from trees with ≤30 cm diameter at breast height (DBH) and 5-6 logs with ≥34 cm DBH were produced. The bucking rate of long logs was >84%; thus, Japanese larch was found to be suitable for the supply of high-grade timber. Additionally, to follow reasonable wood supply plans, merchantable volume tables were offered based on 3.6 m-long number of logs and small-end diameter classes. Understanding the proportion of merchantable log volumes, bucking rates, and the number of long and short logs has large-scale applications in practical forestry.

• 건축역사연구
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• 제24권4호
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• pp.65-74
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• 2015

This paper deals with architectural activities related to Korean society in Jichang district in North East China, focused on the articles of Manseon-ilbo published there during the Japanese colonial period. Construction-related contents in the area closely connected with topical interest, publicity, and enlightenment as a local media source provide positive grounds about pending issues in colonial situations. This paper handles with articles issued in the 1940's newspapers just before the Pacific War. At that time Japanese enter in the Chinese continent, and construct a stable basis in the intimate association with Germany and Italy, countering against the United State. Among articles regarding architecture, most of contents are based on healthcare and public facilities, and urban planning. Overwhelmingly the most popular articles are about new constructions of educational facilities and residential matters. The shortage of goods and the excessive concentration of population resulted in urban and house problems, which were particularly much more serious in Korea society. Such social atmosphere made all activities regarding building constructions, in particular educational facilities, in civil level rather than the helps of the Japanese colonial government. Thus, through education and house matters we can read a slice of Korean society to survive in the colonial environment of Jichang district.

• 한국지역사회생활과학회지
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• 제13권2호
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• pp.25-36
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• 2002

The purpose of this study is to investigate the sensory characteristics of Toha-jeot added mustard leaf kimchi by Koreans and Japanese in Jeonnam Province. The sensory evaluation was conducted for the following 9 items such as color, savory taste, carbonated taste, sour taste, hot taste, salty taste, off flavor, texture and overall preference. The test was done by the group of kimchi was tested by Koreans or Japanese with the age from 30 to 50 years, and each group contained 20~25 evaluators. Kimchi at different stages of fermentation day 0, 10 and 18th during fermentation at $4^{\circ}C$ for 4weeks was evaluated. During the fermentation period saltiness of kimchi was 2.25~1.77% and pH of kimchis was decreased from pH 5.6~5.8 to 4.2~4.6. The score for the sour taste, texture and overall preference of Toha-jeot added mustard leaf kimch increased as the fermentation proceeded in Japanese group. The overall preference of Korean and Japanese groups for Toha-jeot added mustard leaf kimchi was higher than that of control mustard leaf kimchi tested at 10th and 18th days fermentation.

• 가정과삶의질연구
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• 제28권4호
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• pp.127-138
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• 2010

This study examines the consumer behavior towards service satisfaction and loyalty in the wedding service market when differentiated services were provided through a market segmentation that includes products, prices, and channels for service choices. This study uses the questionnaire research method to compare the wedding service consumer satisfaction between Korea and Japan. As for married couples, the convenience of transportation and name-recognition were the most important considerations among Koreans when it comes to choosing a place for wedding ceremonies. Meanwhile, Japanese counterparts considered reasonable prices and wedding services quality as the most important factors. In terms of the level of satisfaction in services provided by wedding halls, Korean married couples were found to be more satisfied than Japanese counterparts. Second, the impact of the level of satisfaction with wedding services on consumer loyalty was analyzed. It was found that name-recognition was an important influencing factor among both Koreans and Japanese. An increased satisfaction with name-recognition, resulted in higher loyalty by individuals to wedding halls. In terms of showing loyalty to wedding halls, Koreans were found to be more influenced by name-recognition than the Japanese. Third, there was no significant difference found in japan in terms of the impact of the level of satisfaction with wedding services loyalty.