• Journal of the Korean Institute of Rural Architecture
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• v.15 no.1
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• pp.81-88
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• 2013

The recently built rural Hanoks have shown changes in appearances regarding its shape, space and size in the traditional floor plan. This is probably the transformation process to suit the needs of modern residence as new spaces and other factors are considered these days. The purpose of the research is to provide basic data for the innovation and construction of future Hankoks by analyzing the size features of the Hanoks in the rural areas of Jeeollanam-do and changing trends. They were divided into 5 types depending on the shape and the spacing of the living room and kitchen. Then size features per each type were analyzed. From this, it was revealed that there needs to be reasonable development of types in the standard design of Hanok because the size of the rooms is actually bigger than the standard design of Hanok in Jeollanam-do. The composition of the utility rooms should be classified as either domestic space or agricultural workspace considering that this area is rural but there are not enough storage spaces for agricultural machines and materials in most houses as they did not install external storage spaces. Therefore, it was analyzed that the size varies with the changes in the composition of space because of Hankok's similarities in the area of the rooms with typical apartments.

• International Journal of Highway Engineering
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• v.18 no.1
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• pp.131-141
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• 2016

PURPOSES : While road networks are becoming increasingly complex, traffic signs are being indiscriminately installed and operated, which makes drivers who depend on traffic signs to reach their destination confused and unable to understand road information efficiently. In order to promptly and exactly guide road users to their destinations, traffic signs should be able to satisfy the functions of connectivity, visibility, and location suitability. However, the results of a site survey shows that most of the traffic signs currently installed in the Jeollanam-do Province do not satisfy these functions. METHODS : This study analyzed the problems of traffic signs after an actual site survey and focused on a total on 9,353 traffic signs and 70 road routes in Jeollanam-do Province. RESULTS : This study analyzed the problems of traffic signs based on their required functions (connectivity, visibility, suitability) and suggested improvements by establishing a guide system that considered the problems found in the study. CONCLUSIONS : The guide system can be utilized as a basic material that provides efficient road information for future installation and maintenance of traffic signs in Jeollanam-do Province.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2020.08a
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• pp.27-27
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• 2020

Daphne L. (Thymelaceae) comprises about 95 species distributing worldwide from N Africa, N India, SE Asia to E Asia and the coast of the Mediterranean of Europe. In Korea, five species of this genus have been described. In this study, we included four species (D. genkwa, D. pseudomezereum, D. kiusiana, D. jejudoensis) from Korea, excluding cultivated D. odora. The morphological characters through local surveys and the re-classification of the specimens collected in the Korea National Herbarium (KH) were carried out and distribution maps for each taxon were also prepared. The major characters include habit, trichomes in winter bud, leaf, and twig, phyllotaxis, inflorescence, size of calyx lobe and trichomes in the calyx tube, etc. The distribution map showed that D. genkwa is mainly distributed in the coastal area of Hwanghaenam-do, Pyeongannam-do, Jeollabuk-do and Jeollanam-do, whereas D. pseudomezereum is distributed in the limestone zone of Gangwon-do, Jeollabuk-do, and Gyeongsangbuk-do. Similarly, D. kiusiana is mostly found in Jeollanam-do, Gyeongsangnam-do, and Jeju-do. In addition, D. jejudoensis is known to be distributed in forests of Murueng, Andeok, and Seonheul-ri in Jeju-do, but recently, new habitat is discovered in the island forest areas of Jeollanam-do. However, some of these individuals showed the characteristics of D. kiusiana, thus before come to any conclusion detailed taxonomic review of D. jejudoensis and D. kiusiana is required.

• The Korean Journal of Food And Nutrition
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• v.32 no.4
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• pp.328-334
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• 2019

The objective of this study was to analyze proximate composition, dietary fiber, mineral content, fatty acid composition in Cheonggak (Codium fragile) in order to encourage the consumption of Cheonggak. The proximate composition of Cheonggak was found to be 5.51% moisture, 24.09% crude ash, 15.79% crude protein, 2.47% crude lipid and 45.31% dietary fiber. The major mineral content of Cheonggak was Na 8,950 mg/100 g, Mg 1,252 mg/100 g, Ca 807 mg/100 g, K 457 mg/100 g, and trace mineral content was Fe 26 mg/100 g, Mn 8 mg/100 g, Zn 0.4 mg/100 g. Palmitic acid 36.86% and ${\alpha}$-linolenic acid 20.14% were the most contained fatty acids in Cheonggak. The ratio of saturated fatty acids to unsaturated fatty acids was 85.49% while ${\omega}-6$ fatty acids to ${\omega}-3$ fatty acids were 59.10%. Based on the proximate composition, dietary fiber, mineral content, and fatty acid composition, Cheonggak was judged to be a major source of dietary fiber and Mg and Ca, and it was deemed to be helpful in promoting health, including the prevention of hyperlipidemia. Cheonggak contained valuable nutrients similar to seaweed, which is produced and consumed the most in Korea. Thus, it is necessary to include Cheonggak in the food items.

• Transactions of the Korean hydrogen and new energy society
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• v.30 no.5
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• pp.465-472
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• 2019

This paper describes the resource assessment of theoretical potential of ocean energy including tidal current energy, tidal range energy, wave energy and ocean thermal energy in Korea to provide reliable basis for feasible development plan of ocean energy. Because of different characteristics of each ocean energy resources, the resource assessment methods were established considering characteristics of each ocean energy resources. The coastal region of Korea has been divided into 10 regions. The results show that tidal current energy is abundant in Incheon-Gyunggi and Jeollanam-do and tidal range energy is abundant in Incheon-Gyunggi. And wave energy is abundant in Jeollanam-do, Jeju and Gyeongsangbuk-do and there is ocean thermal energy in Gangwon-do and Gyeongsangbuk-do.

• Proceedings of the Korean Society of Organic Agriculture Conference
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• 2009.12a
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• pp.287-287
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• 2009

우리나라의 시설재배면적은 51,237ha에 이르며 수경재배 면적을 제외하면 대부분 경운재배를 하고 있는 실정이다. 경운 작업은 대형 농기구를 이용하여 경운하기 때문에 시설내 토양 입자가 단립으로 잘게 부서지며 대형농기구로 인하여 토양이 답압되고 경운층 아래 경반층이 형성되어 뿌리 발육과 배수 불량의 원인을 제공하게 된다. 경운은 기존에 설치되어 있는 관수시설과 지주, 멀칭을 제거한 후 유기물을 투입하고 2~3회 경운작업 후 다시 소형농기구를 이용하여 이랑을 조성한다. 그리고 제거된 관수시설, 멀칭, 지주를 다시 설치하여야 하기 때문에 시설의 경운재배는 가장 고통스러운 악성노동을 수반하게 된다. 따라서 본 시험에서는 시설 고추 유기재배 시 무경운재배 효과에 대하여 검토하고자 전남 나주시 남평읍 평산리 "JD 중동통 미사질양토"에서 시험을 수행하였다. 2009년 3월 11일 "녹광" 고추 품종을 재식 거리 135${\times}$38cm로 정식하여 7월 27일까지 재배한 후, 시험포를 1/2로 나누어 트렉터를 이용하여 경운작업을 실시하고 2009년 8월 1일 억제작형으로 "녹광" 고추 품종을 정식하였다. 그리고 나머지 시험포 1/2은 전작물을 재배한 이랑에 경운작업을 생략하고 전작물 고추의 식물체는 지제부를 절단하여 분해되도록 고랑을 피복하였으며, 고추 포기와 포기 사이에 무경운으로 고추를 정식하여 시험을 수행하였다. 고추 정식 전 7월 30일에 경운 시험포에 10a당 29톤의 물을 관수하였으며, 무경운 시험포에는 10a당 48톤의 물을 관수하고, 관수 2일 후 시험포의 습도와 이랑에 발생되는 균열수를 조사하였다. 이랑의 수분함량은 표토 0.23%, 토양 30cm 깊이의 수분함량은 0.18%로 경운방법에 따라서 차이가 없었으나 토양 20cm 깊이의 수분함량은 경운은 0.25%, 무경운은 0.14%로 경운재배 토양에 비하여 뿌리의 주요 분포지역인 작토층의 수분함량이 44% 정도 낮았다. 그리고 경운재배 이랑에서는 7~35cm 정도 되는 균열이 m당 22개정도 발생되었으나 무경운에서는 관찰되지 않았다. 시설 토양의 생물다양성 지표가 되는 미소동물의 분포를 조사한(9월 16일) 결과 경운재배 토양에서는 보리톡톡기 등 8종 97개체가, 무경운 토양에서는 10종 101개체가 포획되었다. 경운 방법에 따른 시설 유기재배 고추의 수확과수는 주당 139~141과, 수량은 1,367~1,431g/주가 수확되고 10a당 수량은 경운재배가 2,790kg, 무경운재배는 2,666kg이 생산되어 경운방법에 따른 수량 차는 인정되지 않았다. 경운방법에 따른 경영비를 분석한 결과 무경운은 경운재배에 비하여 10a당 유기질 비료비 178천원, 대농구상각비 211천원, 노력비 261천원의 절감으로 경운재배 경영비 4,815천원/10a 대비 약 14%의 경영비가 절감되었다. 그리고 작기마다 반복되는 경운작업과 관수시설, 멀칭, 지주설치 작업을 1회 설치 작업으로 연속사용이 가능하여 시설재배에서 가장 고통스러운 악성노동의 회피가 가능하였다.

• Korean Journal of Ichthyology
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• v.36 no.1
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• pp.1-9
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• 2024

This study investigated the early life history of the Boleophthalmus pectinirostris living in the southern coastal Yeoja-man and compared the results with the same Gobiidae fishes. The brood stork used in the study were captured with bare hands in the tidal flats of Beolgyo-eup, Jeollanam-do, in June 2015. The amount of spawning was 411~11,688, and the eggs were short oval and the size was 1.40×0.72 mm. The time of hatched took 91 hours and 35 minutes at a water temperature of 25~27℃. Newly hatching larvae, the yolk sac had a total length of 3.02~3.31 (average 3.17±0.08, n=30) mm and did not eat rotifer. 4 days after hatching, the total length was 3.31~3.52 (3.43±0.07, n=30) mm, and as the mouth and anus opened, the fish transitioned to the preflexion larvae and fed. 14 days after hatching, the total length was 5.06~5.25 (5.16±0.06, n=30) mm, and the distal end of the vertebra was completely bent at 45° and the transitioned to the postflexion larvae. 41 days after hatching, the total length was 14.3~16.8 (15.4±0.85 mm, n=30), and the number of fins reached an integer of 5 first dorsal fins, 26~27 second dorsal fins, 24~27 anal fins, and 6 ventral fins, and the transitioned to the juveniles. As a result of the study, star-shaped melanophore were deposited from the front of the pectoral fin to the base of the caudal fin, which distinguished them in form from other postflexion larvae of Gobiidae fishes.

• The Research Journal of the Costume Culture
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• v.28 no.1
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• pp.114-130
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• 2020

The purpose of this study is to reveal the cultural meaning behind modern experiences of diversity through the history of clothing in Korea. To this end, this study examines aspects that dictate clothing culture acceptance experienced and practiced by women by analyzing the case of the Naju rural area in Jeollanam-do from the 1950s to 1980s. Modern clothing was accepted later in the 20 century in this village, and the Satgolnai traditional textile tradition was an important factor after 1950s. In addition, the continuity of the rural five-day market is different from practices in the city. Limitations in access to media such as TV, films, and magazines, and the functional meaning of clothing in rural areas contributed to limitations for women to get the opportunity to access modern clothing items that were popular in the city. Unlike in the city, the event that inspired the transition to full-scale modern clothing in this village was the Saemaul Undong Movement of the 1970s. Additionally, Mombbe (labor cloth) worn during the Japanese colonial period was continuously worn as daily clothes for Naju women even after the 1950s. Therefore, colonial modernity continued through clothing.

• Journal of the Korean Institute of Rural Architecture
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• v.19 no.3
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• pp.43-51
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• 2017

This study is to analyze establishment status and planning characteristics of the landscape master plan of 22 cities and counties in Jeollanam-do, Korea. The landscape master plans have been established in 19 cities and counties and among them they were established in 11 cities and counties before 2010. They tend to be made in city governments earlier than county governments. Community visions are implied with four meanings, 'landscape ecological', 'administrative economic', 'historical cultural', 'abstraction sensitive' in expression. For setting zones, axises, and bases of landscapes, characteristics of each landscape zone are emphasized with unification and connectivity of axises and bases of landscapes as one unit to local governments. Proposal of design principle or guideline of landscape by elements tend to be higher than landscape types. Locational characteristics of local governments have influenced to landscape types and characteristics of natural environments have been strongly reflected in landscape plan in particular.

• Preventive Nutrition and Food Science
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• v.19 no.2
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• pp.69-74
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• 2014

The present study investigated the anti-obesity effects of Mycoleptodonoides aitchisonii (MA) in mice fed a high-fat (HF) diet. Two groups were fed either a normal control diet or an HF (45% kcal fat) diet for 12 weeks and three groups were fed an HF diet supplemented with powdered MA (MAP, 1%, 3%, and 5%) for 12 weeks. The anti-obesity effects of MAP supplementation on body weight, fat mass development, and lipid-related markers were assessed. Consumption of an HF diet resulted in increased body weight, serum lipids, relative adipose tissues weight, and liver fat accumulation. However, administration of MAP significantly decreased body weight gain, food intake, food efficiency ratio, hepatic cholesterol level, and adipose tissue weight in a dose-dependent manner. In addition, treatment with MAP significantly reduced the occurrence of fatty liver deposits and steatosis, and inhibited an HF diet-induced increase in adipocyte size. These results suggest that dietary supplementation with MAP exerts anti-obesity effects and indicate that MAP could be used as a functional food to control obesity.