• Asian-Australasian Journal of Animal Sciences
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• 제17권5호
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• pp.598-602
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• 2004

The Tongcheng pig breed is a famous Chinese indigenous breed. The Ministry of Agriculture of China has filed it as 1 of 19 national key conservation breeds selected from more than 100 Chinese indigenous pig breeds in 2000. In order to improve the reproductive performance, it has been intensively selected to increase the litter size for about 10 years. The population randomly sampled from conservation nucleus of eight families in the Tongcheng pigs was genotyped for identification of their estrogen receptor locus polymorphisms with the PCR-RFLPs method. Only AB heterozygotes and BB homozygotes were detected, and $X^2$ test demonstrated that the locus was in disequilibrium at a significant level (p<0.05). In the present paper, the litter sizes in different parities were regarded as different traits. Holistic status of other unspecific and unidentified genes was estimated by using the statistical methods. Coefficients of kurtosis and skewness showed that the litter size still presented segregating characteristic in the 2nd, 5th, 7th, 8th and 9th parities. Analysis of homogeneity of variance between families confirmed the results for the 5th, 7th and 8th parities. The heritability of litter size for the 1st to 10th parities was estimated with paternal half-sib model and individual estimated breeding values (EBVs) were evaluated by a single trait animal model as well. We found that the averages of EBVs for litter size in each parity did not differ significantly between genotypes, despite the significant difference for original phenotype records in the 3rd, 4th and 5th parities (p<0.05 or p<0.01). The results may be explained by the deduction that the polymorphisms of ESR locus are no longer the important genetic base of litter size variation when the frequency of allele B accumulated in the experience of selection procedure, and further conferring that there exist special genes associated with litter size in the recent Tongcheng pigs population can be made.

• 한국어류학회지
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• 제6권2호
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• pp.172-192
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• 1994

중국(中國) 양자강(楊子江) 입구(入口)에서 제주도(濟州道)를 잇는 북쪽과 우리나라와 중국(中國) 대륙(大陸)에 의하여 둘러싸여 있는 황해(黃海)는 지리적(地理的)으로 국가(國家) 경제산업(經濟産業) 면(面)에서 매우 중요한 역할(役割)을 하고 있는 해역(海域)이다. 지금까지 본 해역(海域)에 서식(棲息)하고 있는 어류에 대하여 조사(調査)한 결과(結果) 모두 27목(目) 123과(科) 257속(屬) 389종(種)으로 확인(確認)되었다. 이들 중에서 한국(韓國) 서해(西海) 연안(沿岸)에 서식(棲息)하고 있는 종(種)으로는 모두 20목(目) 80과(科) 161속(屬) 233종(種)이고, 중국(中國) 연안(沿岸)에 서식하고 있는 종(種)은 27목(目) 115과(科) 213속(屬) 300종(種)이었다. 본 해역(海域)에서 가장 많이 출현(出現)하고 있는 분류군(分類群)은 농어목(目) 어류로서 51과(科) 114속(屬) 164종(種) (42.2 %)이고 다음이 쏨뱅이목(目) 어류로서 11과(科) 27속(屬) 45종(種) (11.5 %)이며, 그 다음이 가자미목(目)으로 5과(科) 24속(屬) 34종(種) (8.7 %)의 순으로 나타났다. 본 해역(海域)에서 다량(多量)으로 서식(棲息)하고 있으면서 경제적(經濟的)으로 부가가치(附加價値)가 높은 어류의 분류군(分類群)으로서는 Rajidae, Anguillidae, Clupeidae, Engraulidae, Scorpaenidae, Serranidae, Sciaenidae, Mugilidae, Trichiuridae, Platycephalidae, Stromateidae, Cynoglossidae, Pleuronectidae, Tetraodontidae 등에 속(屬)하는 어류들이고, 여기에 서식(樓息)하고 있는 특산(特塵) 어종(魚種)으로는 Neosalanx jordani, Pseudosciaena polyactis, Repomucenus koreanus, Repomucenus leucopoecilus, Achanthogobius elongata, Scartelaos sp., Cynoglossus joyneri, Takifugu flauidus, Takifugu obscurus 등의 9종(種)으로 확인(確認)되었다.

• Journal of Microbiology and Biotechnology
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• 제26권12호
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• pp.2214-2223
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• 2016

Toll-like receptors (TLRs) can recognize conserved molecular patterns and initiate a wide range of innate and adaptive immune responses against invading infectious agents. The aim of this study was to assess the transcript profile of mink TLRs (mTLRs) in mink peripheral blood mononuclear cells (PBMCs) and a range of tissues, and to explore the potential role of mTLRs in the antiviral immune response process. The results indicated that the mTLR partial nucleotide sequences had a high degree of nucleotide identity with ferret sequences (95-98%). Phylogenetic analysis showed that mammalian TLRs grouped into five TLR families, with a closer relationship of the mTLRs with those of ferret than the other mammalian sequences. Moreover, all the mTLRs were ubiquitously expressed in lymphoid organs (spleen and lymph nodes) and PBMCs. Interestingly, the mTLR expression patterns in lung, uterus, and heart showed quite a lot of similarity. Another remarkable observation was the wide expression of mTLR1-3 mRNAs in all tissues. Among the analyzed tissues, skeletal muscle was revealed to being the lowest repertoire of mTLR expression. Additionally, mink PBMCs exposed to the canine distemper virus revealed significant upregulation of mTLR2, mTLR4, mTLR7, and mTLR8 mRNAs, indicating that mTLRs have a role in innate immunity in the mink. Collectively, our results are the first to establish the basic expression patterns of mTLRs and the relationship between mTLRs and a virus, which will contribute to better understanding of the evolution and the functions of mTLRs in the innate immune system in minks.

• 가정과삶의질연구
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• 제16권3호
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• pp.25-38
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• 1998

The purpose of this study was to investigate the phenomenon of son preference and the related factors among married women in Metro Manila Philippines and to compare between Filipino women and Chinese-Filipino women in many respects. Local schools were contacted for recruitment of participants (n=206) The results showed that more than a half of the respondents(54.5%) preferred a son for the first child. On the other hand almost a half(44.7%) preferred a daughter for the second child. It is interesting that almost a third of married women showed an equal preference between a son and a daughter for the first child (34.2%) and the second child (31.2%) The results of multiple regression analysis revealed that son preference was most strongly related to women's patriarchal attitude and orientation and secondly to a strong son preference for the first child. Two groups of women Filipino and Chinese-Filipino were compared in the level of parental support and expectation for sons and d ughters perception of women's position in family and society patriarchal attitudes and orientation sex preference for the first and the second child reasons of son preference and demographic characteristics. It was found that filipino women tended to prefer a daughter for the second child much more and to perceive women's position much higher than Chinese-Filipino women. Filipino mothers showed an equal level of support and expectations for sons and daughters much more than Chinese groups. For the reasons of son preference it was notable that Filipino women tended to rely on sons in old age much more than Filipino counterparts. Based on the findings of this study three factors were found strong enough to drawour attention. Daughter preference high position of women and equal support for sons and daughters appeared to be closely related in a meaningful way. Future studies need to focus on the relationships among three factors in depth Three factors suggest some important direction tha a strong son preference country like Korea need to head forward in a near future.

• 한국실내디자인학회논문집
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• 제24권3호
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• pp.121-128
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• 2015

As a neighboring country belonged to the same cultural sphere with the Northeast Asia, China is recently emerging as a center of the world's economy. The social transformations caused by the rapid economic growth are bringing changes in the Chinese housing culture and thus, it is considered that the identification of a user's need concerning a new housing space and social and cultural understanding on China are necessary. Accordingly, this research intended to conduct the basic research on the Chinese housing space design by observing the small apartment users in Shanghai area in terms of not only the tangible element of the residential space type but also the intangible elements such as lifestyle, values, behaviors, etc. The research range was limited to the kitchen area at the center of a house as a place where the exchanges among the family members are most frequently occur, and the research was carried out in the following methods. First, the effective user research method for the analysis of the Chinese small apartment kitchen users was studied through the literature investigation. Second, the 6 families of a research target were selected focused on the small apartments in Shanghai, China and the user research was performed using three methods of User observation, Video ethnography, and Contextual inquiry. Third, the research results were analyzed focused on the flow of human traffic in the kitchen area and user's behaviors. What were identified as a result take account of the human traffic movements in the kitchen areas around the sink-counter-cook top, cooking behaviors and meal areas outside of the kitchen. Through this, the need for the effective organization of the sink-counter-cook top, arrangement of meal area, and placement of storage by section for the kitchen space of China were drawn based on the understanding of the cooking process, and it was identified that such results require comprehensive understanding of Chinese housing culture.

• 한국콘텐츠학회논문지
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• 제14권9호
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• pp.218-226
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• 2014

현재 중국은 개혁 개방을 통하여 고도 경제성장을 이룩하였으며, 베이징 올림픽과 엑스포 개최, 그리고 G2체제를 통한 세계 초강대국으로 진입하는 등의 성과로 대다수 국민들의 지지를 받고 있지만, 그 이면(裏面)에 많은 난제(難題)들도 있다. 다민족으로 구성된 중국은 분열과 통합의 경험이 있어 다른 어떤 국가보다 분리주의에 민감하게 반응하고 있으며, 실제로 종교 민족문제 등으로 인한 갈등과 분쟁이 빈번하게 발생하고 있다. 특히, 중국의 한족과 신장지역 위구르족은 역사 민족적으로 그 기원이 상이하고, 종교 문화적으로 융합하기에 한계가 있어 유혈사태와 테러리즘이 자주 발생하고 있다. 중국정부는 다양한 민족 종교 경제 외교정책을 제시하였지만, 근본적인 문제 해결책을 찾지 못하고 있다. 이로 인하여 중국의 유혈사태와 테러리즘은 지속적으로 발생할 것으로 예측되기 때문에 정치 민족 외교정책 등의 재검토가 필요하가고 본다.

• 생약학회지
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• 제26권3호
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• pp.276-306
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• 1995

The plant entries in the part of herbs in Ben Cao Gang Muwas classified according to the protocols of Engler and other botanists. Total numbers of plant written in chinese names were 635. Among them only 432 entries were able to be classified by elucidation of several references. They were classified as eight Divisions, 13 Classes, nine Subclasses, 60 Orders, 38 Suborders, 119 Families, 304 Genera, 377 Species with 25 Varieties and one Forma. According to the category of division, the Angiospermae was the largest group of 94 Families, 276 Genera, 348 Species, 24 Varieties and one Forma, whereas only one Genus and one Species belonged to Fungi and the Gymnospermae. Other 203 entries were unable to be classified because of their ambiguities in name.

• Weed & Turfgrass Science
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• 제4권2호
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• pp.95-103
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• 2015

본 연구는 2014년 4월부터 9월까지 경북지역 17개 시 군의 고추, 콩, 옥수수 및 배추 재배포장에 발생되는 잡초의 분포와 우점도를 알아보기 위하여 수행되었다. 조사결과, 고추밭 32과(family) 132종(국화과 23종, 벼과 10종, 메꽃과 8종), 콩밭 31과 116종(국화과 21종, 벼과 10종, 메꽃과 9종), 옥수수밭 37과 134종(국화과 16종, 벼과 12종, 메꽃과 11종), 배추밭 35과 170종(국화과 28종, 메꽃과 14종, 벼과 13종)이 출현하였다. 작물별 우점도는 고추밭 쇠비름 10.07, 콩밭 바랭이 9.63, 옥수수밭 바랭이 8.28, 배추밭 속 속이풀 8.35로 나타났다. PCA-covariance 분석을 통한 주요 잡초군락은 냉이로 대표되는 배추밭과 돌피로 대표되는 옥수수밭 그리고 공통적으로 왕바랭이, 쇠비름 및 깨풀로 대표되는 고추밭과 콩밭으로 구별되었다.

• 한국과학예술포럼
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• 제19권
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• pp.405-415
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• 2015

최근에 중국의 경제적, 문화적 변화 속도는 빠르고 생활양식도 많이 바뀌었다. 따라서 중국인의 생활은 인간 근본적인 식(食), 의(衣), 주(住)에 대한 요구가 높아졌다. 이에 각각 기업들은 한계를 넘어 더 넓은 영토와 풍부한 인구, 자원으로 시장 성장의 잠재력이 높은 중국시장으로의 진출이 주목되고 있다. 한국은 20세기 60년대 이후 경제성장을 통하여 근대화에 접근하는 동시에 수많은 문제점도 같이 생겼다. 그 중 하나는 인구의 도시집중 현상이다. 이 현상으로 이야기되는 주택부족의 문제는 특히 심각하여 사회적 문제가 되어 있는 상황이다. 이러한 현실에서는 주거공간의 축소화는 필연적일 수 밖에 없으며 이 상황에 따라 주거공간의 효율적인 활용이 요구되고 있음은 당연한 것이다. 특히, 한정된 가족 공동 생활공간에서의 합리적이고 효율적으로 공간을 활용하는 것은 더욱 의미가 크다. 한국과 달리 중국 주방공간은 거의 폐쇄되고 그 한정된 공간에서 다양한 활동을 진행해야 하는 것은 더 심각하다. 사람들이 생활에 대한 요구가 높아지고 식생활을 즐기면서 더 많은 물건으로 주방공간을 채우고 있다. 이 상황에 따라 주방 공간을 추가해야하는 상황이지만 불합리적이고 획일적인 주방가구의 배치 및 아파트의 자투리를 활용한 주방계획으로 주방공간의 사용효율성이 떨어지고 거주자의 불만이 높아지고 있다. 따라서 본 연구는 중국식 주방가구디자인을 위한 기초연구로 중국 보편적인 중소형아파트의 식생활공간에 수납되어 있는 물품의 가짓수, 수납위치와 빈도를 조사·분석하여 중국 식문화에 나타나는 식행위(食行爲)과 중소형아파트의 주방 수납공간 특성을 찾아내서 그 사이의 관계성을 제시하고자 한다. 향후 본 연구는 합리적·효율인 수납방식을 제안할 수 있도록 기초자료가 되기를 바란다.

• 가정과삶의질연구
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• 제28권1호
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• pp.131-143
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• 2010

The purpose of this study is to understand the living culture of transnational married women and to analyze the out door play of children in their hometown. The data was collected through observation from 27th June to 7th July 2008 in Jian, Jilin Province China. The children's play and lifestyles were observed, and data pertaining to the culture of the people were collected by a teacher and staff. We also visited the residents for housing information. The results are given below. 1. They dressed in Korean clothes on festive days and the boys put on a hood. They had eating habits which included cooking for themselves or buying semi-manufactured goods but did not use, instant food. The housing habits involved a combination of cooking and heating by Korean floor heating system(Ondol). They utilized outdoor space to grow vegetables. Those with a fulltime job(teacher) preferred to live in an apartment but an apartment was too expensive. Public utility charges and traffic expenses were cheap. 2. The main festive days are the lunar New Year's Day and Chuseok. The children returned home and enjoyed the festive day with their parents. The language used are Korean language and Chinese. Some Korean words and phrases in Jian Joseonjok have different meanings as compared to how they are used in Korea. A capping ceremony did not to celebrate becoming an adult from an adolescent. Couples performed a wedding ceremony at a wedding hall attended by their parents and invited relatives from both families. The relatives gave the couple a wedding gift. They did not go on a wedding trip as it was not affordable but instead spent their wedding night at a hotel in this culture. When someone dies, they bury the body after cremation. They perform a memorial service for three years on the birthday of the departed. They have a banquet on the 60th birthdays with their relatives and neighbours and are typically presented with a carp for longevity. 3. They understand capitalism and therefore send their children to school to improve their social position. The Korean and Chinese languages are required subjects in school. The students choose a second language(English or Russian). They prefer English class but at the time of this study an English class was not offered at the school in Jian Joseonjok. Therefore the children entered a Chinese school. 4. The children play outdoor games such as Y$\acute{a}$o J$\grave{i}\bar{a}$(要家), X$\grave{i}$ang g$\grave{i}$(象棋), T$\grave{i}\grave{a}$o p$\acute{i}$ j$\grave{i}$n(r)(跳皮節), D$\grave{o}$uch ing g$\grave{u}$n 凍冷根, B$\bar{e}$i B$\bar{e}$i 背背, and soccer. They play games according to the season.