• Journal of Species Research
• /
• 제1권1호
• /
• pp.4-34
• /
• 2012

Parastenocaris koreana sp. nov. is described based on examination of numerous adult specimens of both sexes from several localities in Korea. Scanning electron micrographs are used to examine intra- and interpopulation variability of micro-characters, in addition to light microscopy. The new species is most closely related to the Japanese P. biwae Miura, 1969, which we redescribe based on newly collected material from the Lake Biwa drainage area. The two species differ in size, relative length of the caudal rami, shape of the anal operculum, shape of the genital double somite, relative length of the inner distal process on the female fifth leg, as well as relative length of the apical setae on the second, third, and fourth legs exopods in both sexes. Detailed examinations of three disjunct populations of P. koreana reveal also some geographical variation, especially in the surface ornamentation of somites, which may indicate some population structuring or even cryptic speciation. Lack of intraspecific variability in the number and position of sensilla on somites, as well as their potential phylogenetic significance, is a novel discovery. Both species examined here belong to the brevipes group, which we redefine to include 20 species from India (including Sri Lanka), Australia, East Asia, Northern Europe, and North America. A key to species of this group is also provided. In order to test the monophyly of the redefined brevipes group with highly disjunct distribution, as well as relationship between different species, a cladistics analysis is performed based on 39 morphological characters and with help of three outgroup taxa. Six equally parsimonious cladograms are generated, all of which show that the ingroup is well defined by at least three synapomorphies. Reconstructed phylogeny questions the previously suggested hypothesis about the origin of this group in South East Asia, with one Australian species showing the most basal position. We speculate that the present distribution of this group may be a combination of ancient vicariance and subsequent dispersal, with a possible origin in the Gondwanaland, in the rift valley between Australia and India.

• 대한수학교육학회지:학교수학
• /
• 제8권4호
• /
• pp.397-415
• /
• 2006

이 연구는 사칙 계산 과정에서 초등학생들이 공통적으로 0을 처리하는 것의 어려움을 느낀다는 점에 착안하여, 학생들의 0처리 오류의 기원을 찾고자 수학사 및 교과서 분석을 시도하였다. 그 결과 오늘날의 사람들이 가지고 있는 0에 대한 어려움이 역사적인 근원을 가지고 있음을 밝혀내었다. 또한 0의 지도라는 관점에서 수학 교과서 및 익힘책을 분석한 결과, 0의 도입 시기와 방법이 십진기수법에서의 0의 역할을 인식시키기에 미흡한 점이 있으며, 0을 대상으로 하는 간단한 계산이 부분적으로 다루어지고 있지 않음을 밝혀내었다. 또한 학생들이 자주 범하는 0처리 오류를 예방하기 위한 문항이 체계적으로 제시되어 있지 않았다. 이러한 문제점을 극복하기 위해, 이 연구에서는 일렬, 독일 교과서 등을 참고하여 0의 지도와 관련된 세 가지 방안을 제안하였다.

• 한국자원식물학회:학술대회논문집
• /
• 한국자원식물학회 2020년도 춘계학술대회
• /
• pp.96-96
• /
• 2020

Soybean seeds are important sources of non-nutritive health promoting metabolites. The contents of these metabolites are affected by both genetic and environmental factors. In the present study, the contents of five common isoflavones including daidzin, genistin, glycitin, malonyldaidzin, and malonylgenistin were analyzed in 72 soybeans of different seed coat colors, diversity, and of different origins including China (22), Japan (9), USA (12), India (4), and Korea (25). The average total isoflavone content (TIC) was maximum in Indian soybeans (3302.36 ㎍/g) and minimum in Chinese landraces (1214.95 ㎍/g). The Korean landraces had higher average TIC (2148.05 ㎍/g) than the USA genetic materials (1580.23 ㎍/g) and Japanese landraces (1485.99 ㎍/g). The content of malonylgenistin was in the range of 54.31 - 2385.68 ㎍/g in the entire population, and was the most abundant isoflavone irrespective of origin although there was content variation among individual soybeans. Besides, glycitin was the least concentrated isoflavone, and its content ranged from 0.00 to 79.79 ㎍/g. With respect to seed coat color, green soybeans from all countries displayed the maximum malonylgenistin and TIC contents. Exceptions were those of Korean and Indian origins where black and yellowish-green soybeans presented the highest malonylgenistin and TIC contents, respectively. In multivariate analysis, 92.72% of the variance was explained by the first two principal components, and the soybeans were grouped in to three clusters based on isoflavone contents. Overall, our findings signify the importance of seed coat color and origin as discriminant parameters, and provide wide spectrum of routes for breeding soybean cultivars.

• 한국전통조경학회지
• /
• 제33권3호
• /
• pp.1-15
• /
• 2015

전주를 대상으로 한 11개 집경(集景)의 표제어 및 시어(詩語) 분석과 해석을 토대로 전주 팔경의 형식과 내용상의 시원 및 변용과정을 시계열분석으로 살핀 연구의 결과는 다음과 같다. 추재(秋齋) 조수삼(趙秀三, 1762~1849)의 팔경시 이전에는 전주팔경의 골격과 유사한 형식의 집경 사례가 발견되지 않는 것으로 보아, "추재집"에 실린 여덟 편의 시를 전주팔경의 시원(始原)으로 보기에는 큰 무리가 없으며 그 시기는 1829년경으로 추정된다. 이후 19세기 말 작품인 '완산승경'과 '열녀춘향수절가에 기재된 팔경' 그리고 일제강점기의 '시인 신석정이 전하고 있는 팔경' 중 '동포귀범'만이 행정구역의 변화에 따라 동지포에서 봉동의 동촌으로 대상장이 변용되었지만 모두 조수삼의 팔경과 크게 다르지 않다는 점 또한 이를 뒷받침한다. 표제어 일치율 분석 결과, 전주팔경은 최소한 19C 후반에 정착(定着)된 이후 일제강점기에도 줄곧 전주를 대표하는 경관으로 지속된 것으로 확인되며 이후 '남천표모'와 '곤지망월'이 추가되어 전주십경으로써 외연(外延)이 확산되었다. 이러한 팔경 제영의 형식성에도 불구하고 "패향십영(沛鄕十詠)"이나 "견도십영(甄都十詠)" 그리고 "빈일헌십영(賓日軒十詠)" 등 조선 전기의 집경뿐만 아니라 일제강점기 일본인 나루시마 슈쿠시(成島淑士)의 집경 속에도 경기전 건지산 조경단 오목대 그리고 기린봉 덕진연 만경대 등 조선왕조의 발생지이자 전라감영의 수부(首府)로서의 상징성이 높고 전주십경의 연원(淵源)이 되는 명소들이 자리하고 있음을 볼 때 전주팔경의 의미론적 태동기는 조선 전기까지로 그 전범이 소급(遡及)되어야 할 것이다. 이 시기에는 견훤도(甄萱都)와 같이 후백제 도읍지로서의 회고(懷古) 관성(慣性)이 큰 승경 뿐 아니라 만경대와 같이 고려말 정몽주와 이성계를 상기시키는 내용의 경물 또한 전주 팔경에 등장함으로써 후백제 도읍지로서의 전주의 위상을 높이고, 조선 왕조의 발흥지로의 역사적 간극을 좁히고 있음이 확인된다. 전주팔경은 후백제 이후 조선시대 역사문화를 담는 유기체적 존재로 다소 부침(浮沈)을 거듭하였지만 지역의 대표적인 승경으로 꾸준히 변용되어 왔다. 전주 팔경은 '전주 한풍경(韓風景)'을 이해할 수 있는 문화족보로, 이를 보존하고 계승하기 위한 노력은 오늘을 사는 전주인의 몫이라 판단된다.

• 한국중재학회지:중재연구
• /
• 제20권3호
• /
• pp.25-46
• /
• 2010

In spite of great interest and recent innovation of the legislative system in the Arbitration and other Alternative Dispute Resolution(ADR) system, In Japan there have been only a few case in which International commercial dispute was settled through the Arbitration compared to other countries. However, we can easily expect that foreign arbitral awards which need to be recognized and enforced in Japan will gradually increase and this makes it very important for us to review the Japanese legislative system regarding recognition and enforcement of foreign arbitral awards. In this paper, I focused on the relations between applicable laws(including convention) regarding recognition and enforcement of foreign arbitral awards in Japan and some issues concerning refusal of recognition and enforcement of foreign arbitral awards. Japan is a member state of several multilateral conventions concerning recognition and enforcement of foreign arbitral awards including the New York Convention of 1958 and at least 20 bilateral agreements which include provisions in relate to the recognition and enforcement of arbitral awards. Therefore there are some legal issues about the priority application between multilateral and bilateral agreements in relate to Article 7(1) of the New York Convention. In Japan, as I mentioned in this paper, there are incoherent opinions concerning this issue. To solve it substantially it would seem appropriate to build up concrete and explicit provisions concerning the application of priority between multilateral and bilateral agreements. On the other hand, in relate to the application between the New York Convention and National Law, it is necessary to take general approach regarding the priority application between Convention (Treaty) and National Law, considering the national application of conventions under the Constitutional System of each country. Among the grounds for non-recognition/enforcement, there are the ones that are decided under the law of the requested country, for instance, arbitrability and public policy. It would therefore be possible that some foreign arbitral awards would not be recognized in Japan especially relating to the arbitrability because its scope in Japan is not so large. Regarding the enforcement of awards annulled in their place of origin, some positive opinions in recent Japanese legal discussions, say that annulled awards should be enforced as a counter strategy of developed countries and judiciary discretion of the requested country would be needed. As mentioned in this paper, the recognition and enforcement of foreign arbitral awards is closely related to judicial policy of the requested country as the recognition and enforcement of foreign judgment is. Even though there existed uniform rules on recognition and enforcement of foreign arbitral awards like the New York convention, each country has different internal legal status of conventions under its own Constitutional System and tends to interpret the provisions based in its own profit. Therefore, it is necessary to review, in the light of conflict of laws, the national legislative system including legal status of conventions of the requested countries concerning recognition and enforcement of foreign arbitral awards.

• 건축역사연구
• /
• 제10권3호
• /
• pp.7-23
• /
• 2001

We Koreans are very proud of this nation's cultural history over some five millenniums. But most of the relics found in the nation date back up to two thousand years. Under this circumstance, we are wondering the gap and missing of three thousand years. In our traditional literature of history, [Chiwoo] was a military god of supreme dignity and virtue. He was a symbol of brave and strong warriors and since the antiquity, he has been kept alive deeply in the mind of the Korean race. Considering findings through this study, the researcher could provide a conclusion as described below. 1) The name of Paekje's designed tiles was initially made by a Japanese scholar who had first found the antique relic. According to studies by a few of Korean researchers, the name is usually called despite its relation with a historical background of the excavated objects has not been fully studied. 2) After the patterned objects of the Korean antique Kingdom, Japanese researchers reported that [Chiwoo] was a military god as exorcist and probably represented something in the form of a ghost, although there were arguments that the military god was the very being to influence the image of the ghost. This report suggests that the Japanese community didn't downgrade the military god onto the level of a ghost. 3) One of our antique nations, Paekje at that time sought to determine the origin and culture of the Koreans by making multiple exchange relations with China, and probably accepting cultures of the Chinese Han nation and those of the Chinese South and North Dynasty period. Based on findings from a relevant literature, [Sulyigi], people of Paekje attempted to show express the image of Chiwoo in their own unique ways and then deliver the strong bravery of [Chiwoo] to us, or their descendents. This can explain that those findings as above mentioned are consistent with the designed tiles of Paekje, and that the tiles should not be named as the design of ghost. 4) The designed tiles involved elements of Taoism and Buddhism and substantially considered the spirit of four gods which was mobilized for the tomb construction and selection at that time. But this should never be a reason why all of the horned figures seen in tomb wall paintings are collectively treated as ghosts. 5) From the view of historic literature, we can no doubt say that the Heavenly Emperor [Chiwoo] was our ancestor. It is not better to say that the relic stuffs as excavated should be referred to the design of ghost image only in that they have yet to be associated historically with other relics. This claim would be newly changed as it becomes clear with historical remains that our antique ancestors kept doing positive activities along the coast of the antique kingdom, Balhae.

• 한국언론정보학보
• /
• 제31권
• /
• pp.261-293
• /
• 2005

본 연구는 한국 사회 내 주도적 담론, 지배적 정체성으로 작동하고 있는 '국민'의 기원을 추적해 보는 데 그 목적이 있다. '민족'이나 '민중', '시민', '인민'과 마찬가지로 '국민'은 식민지 근대가 배태한 매우 특수하고 역사적인 산물이다. 그럼에도 불구하고 그 뿌리에 대한 언어사회학적, 문화정치학적 고찰은 거의 없었다. 주체와 현실을 이어주는 일종의 이념적, 인식적 창틀로서 '국민'이라는 말이 어떠한 문맥 하에서 탄생하였는지 계보학적으로 쫓아보는 것은 이론적으로뿐만 아니라 실천적으로 매우 중요하다. 이런 측면에서 본 연구는 '국민'이라는 담론의 본격적 탄생 시기를 일제식민지 후기에 두고, 당시의 국가총동원체제가 여러 다양한 물리적 장치를 조건으로 해서 어떻게 '국민'이라는 담론과 주체를 형성했는지 비판적으로 살펴보고자 한다. 보통사람들을 '제국의 일분자'로 동원코자 한 일제라는 전체주의적 국가체제가 '국민'의 배후에 있음을 드러냄으로써, 해방 이후 지금까지 지속되고 있는 '국민' 담론의 선전적 한계와 파시즘적 본성을 밝히고자 한다. 본 연구는 지배적인 '국민' 담론에 대한 역사유물론적인 해체 작업으로서, 기본적으로 문화연구와 문화정치의 입장에서 접근할 것이다.

• 대한지리학회지
• /
• 제29권1호
• /
• pp.3-15
• /
• 1994

한국과 일본은 대한해협과 현해탄을 사이에 두고 비교적 가까운 거리에 있다. 그리 고 고대에 선박으로 한반도에서 일본 열도로 건너가는 문제는 일기만 청명하면 별로 어려운 문제가 아니었다고 생각된다. 잘 알려진 바와 같이 고대의 일본은 한반도와의 문화적 교류 와 주민의 이동이 많았고, 그것도 일방적으로 한반도에서 우리 민족이 일본으로 건너가서 우리의 수준 높은 문화를 직접 그들에게 전수시켰고, 일본으르 건너간 많은 주민들은 일본 의 상류층을 형성하였고 그리고 원주민을 지배하였다. 다시 말하면 일본은 고대에서 근세에 이르기까지 한반도에서 다방면의 많은 문화를 수용하였으뎌, 특히 한반도에서 일본으로 건 너간 주민들은 한반도에서 거주하던 민가를 그대로 일본 열도에 재현하였다. 따라서 한.일 양국의 민가는 평면의 구조 면에서 차이점 보다는 유사점이 많게 되었다. 여기서 말하는 유 사점은 현시점에서의 관점이고, 과거로 거슬러 을라가면 갈수록 유사점은 공통점으로 전환 될 것이다. 일본은 19세기 말에 명치유신을 통해서 근대화를 시작하면서 그들의 민가도 부 분적으로 변하기 시작하였다. 그러나 현재도 한국의 민가 증에서, 특히 겹집은 그 구조가 일 본 민가와 매우 유사함을 알 수 있다.

• 사상체질의학회지
• /
• 제23권1호
• /
• pp.115-124
• /
• 2011

1. Objectives : This study aimed to provide practical insights on the development of traditional Korean medical tourism and maximize the satisfaction of foreign patients. The main objectives of this study were also to evaluate Sasang Constitutional Medicine(S.C.M.) diagnosis cost from foreigners' perspectives. 2. Methods : For this study, the data were collected from tourists to Korea between January 3, 2010 to February 20, 2010. The sample used in this study was mainly composed of Japanese, Chines and US/Canada, because they are the major national visitor origin group to Korea. The primary data were collected by questionnaire survey using a standardized instrument with a convenience sampling procedure, and efforts of the interviews involved an on-site, self-administrated questionnaire to those sitting or visiting tourist attractions. The total size of the sample was 276 of which 275 showed no missing value against the factors needed for final analysis and were for analysis as an effective sample. SPSS 13.0 for window was used to analyze the collected data on which descriptive statistics and the Limited Dependent(LIMDEP) 8.0 program was used in estimating the willingness-to-pay(WTP) for traditional Korean medical tourism through the Contingent Valuation Method(CVM). A dichotomous choice question form of a CVM was applied to estimating the value. 3. Results and Conclusion: 1. There was significant statistical relationship between attributes when considering medical tourism destination and socio-demographic profiles such as age group, nationality, educational level and occupation. 2. In the level of recognition on Korean medicine, north Americans showed low level of recognition compared to other nationalities. In addition, in terms of age group, 20's and 30's showed low level of recognition on Korean medicine, 3. In relation to the level of interest on Korean medicine, Japanese respondents had higher interesting level on Korean medicine. Also singles had higher level of interest. 4. Regarding preferred Korean medical treatment program, there found significant statistical relationship between Korean medical treatment program and socio-demographic characteristics. 5. The estimating result of the logit model showed that the variables affecting the WTP for Sasang Constitutional medicine diagnosis were offered price and potential ability of medical tourism destination. 6. In relation to WTP for Sasang Constitutional medicine diagnosis, Japanese respondents showed a WTP of USD 62.69 and Chinese respondents showed USD 57.09. On the other hands, respondents from north America and other countries showed a WTP of USD 65.50. In conclusion, from this study, the results found that the opportunities in tradition Korean medical tourism are immense and the possible rewards are numerous. It is time to continue to promote 'Sasang Constitutional medicine' and make the Korean medical tourism programs considering on nationalities, age group, gender and WTP.

• 한국잠사곤충학회지
• /
• 제26권1호
• /
• pp.35-51
• /
• 1984

잠품종의 지리적 원산지, 품종, 암·수 별누에 번데기의 체액단백질에 있어서 전기영동적 단백질 패턴의 유사성, 각각의 단백질 밴드의 분포양상, 암·수간의 패턴 차이, 품종별 소유하는 체액단백질 밴드의 종류등에 대해서 잠업시험장에서 보존 중인 129 잠품종을 대상으로 조사한 바, 다음과 같은 결과를 얻었다. 1. 누에번데기 체액단백질의 전기영동 결과 분류된 단백질은 28개 단백질이었고, 각각의 품종이 소유하고 있는 단백질 밴드의 종류는 평균 14 밴드정도였다. 2. 조사된 품종의 지리적 원산지별 품종간의 유사성의 암·수 평균치는 일본종 20.0%, 중국종 28.3%,유럽종 14.3%로 중국종이 유사성이 가장 높다. 3. 전체 조사 집단의 암·수변 유사성은 암:22.5%, 수:23.5%로 거의 비슷한 수준이다. 4. 조사된 129품종의 암·수별 전기영동 패턴의 종류는 암번데기에서 109패턴이 수번데기에서 112패턴이 관찰되었다. 5. 품종내의 암·수별 전기영동 패턴의 차이는 HP3, HP4 단백질 밴드를 제외하면 평균 6.6% 정도이다. 6. 28개 단백질 밴드의 각각의 지리적 원산지별 분포빈도는 원산지에 따라 암·수 공히 차이가 심하다. 7. 모든 품종에 분포두도가 100%인 단백질 밴드는 HP11로서 모든 품종에 공통적으로 존재하는 단백질이었다. 8. 수번데기보다는 암번데기에서 흡광밀도가 높은 HP3, HP4 단백질 밴드가 모든 품종의 암·수에서 뚜렷한 차이를 보였다.