• 한국가족관계학회지
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• 제23권2호
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• pp.157-177
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• 2018

Objectives: The study aims to develop an understanding of the experience of migrant husbands with their South Korean in-laws, specifically from the perspective of migrant husbands from developing countries who reside in South Korea. Method: In total, 13 semi-structured interviews were carried out. Results: The themes drawn from the interview data were "attempting to be accepted as sons-in-law by the in-laws," "interacting closely with in-laws," and "building a nest of their own." When it comes to "struggling to be recognized as sons-in-law" by their Korean families, the migrant husbands in this study met with a high level of opposition from in-laws and sometimes their own family members, made considerable efforts to be accepted as sons-in-law, and then were finally accepted as sons-in-law (although not every migrant husband achieved this). Regarding "interacting closely with in-laws," migrant husbands tried to be recognized as real family members, became hyoja (filial sons) for the sake of their wives and children, and felt a burden about mismatched expectations regarding family roles and obligations. Regarding the final theme, "building a nest of their own," the men tried to be themselves, to attain an equal position to their in-laws, and to maintain a moderate distance between themselves and their in-laws. Conclusions: The study has significant implications for existing government programs designed for multicultural families and how they can be made more inclusive, as well as how new programs can help to improve the relationships between Korean in-laws and migrant husbands.

• 한국응용곤충학회지
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• 제15권1호
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• pp.7-16
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• 1976

본 보고는 불개미 (Formica rufa truncicola var. yessoensis Forel: red wood ant, Polydomous ant)가 어떤 일정한 지역의 삼림애 한정되어 서식하기 때문에 그의 서식지에 있어서의 서식의 제한인자인 생태학적 환경요인을 구명함으로서, 다른 지역의 송림에 이식하여, 실제로 송충의 천적으로 이용할 수 있는 기초자료가 될 수 있으므로. 자연서식지(A구)이 있어서의 불개미 집(소)의 분포와 밀도를 조사하는 동시에, 토양의 물리 및 화학적성질, 식물의 분포와 밀도, 소나무의 입목도와 울패도, 조소와 지주식물, 지표면의 습도 그리고 이식시험한 결과 등을 종합한 것이며 그의 결과를 요약하면 다음과 같다. 1. 자연서식지에 있어서 불개미의 집(소)은 주로 산록부와 산복부이 분포하여 서식밀도가 높으나 산정부에는 불개미가 전혀 서식하지 못하였다. 2. 자연서식지(A구)에 있어서의 불개미의 경제밀도는 $2.85/m^2$이고 단위밀도는 $1.95/m^2$로서 실제로 송충의 발새오가 피해를 완전히 억제하고 있으므로 경제적 이용효율이 높은 것으로 사료된다. 3. 불개미의 자연서식지는 10-20년생 소나무가 밀생하여 임목도와 울패도가 높은 송림의 지표면에 임간나지가 많고 쇠풀과 화본과 잡초인 새류가 부분적으로 군생하는 반면에 잔디가 적었다. 4. 불개미는 자연서식지의 산록부가 산복부에서 주로 새류와 소나무 등을 지주식물로 이용하여 조소하였다. 5. 자연서식지에 있어서 습도에 따르는 불개미의 분포한계선은 5월부터 9월까지(활동기)는 산복부의 $76\%$선이고 10-11월(월동기)까지는 $72\%$선이었다. 6. 불개미의 자연서식지는 지표면에 유기물과 수분등의 함량이 많은 반면에 Ca와 Mg의 함량이 적고, 미사와 세사 및 점토가 많은 반면에 조사가 현저히 적었다. 7. 불개미를 자연서식지와 환경조건이 비슷한 비서식지의 송림에 분군이식하면 증식과 정착이 가능하다는 것을 알 수 있었다.

• 한국환경생태학회지
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• 제29권6호
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• pp.850-857
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• 2015

본 연구는 한국 서해안 무인도에서 번식하는 노랑부리백로의 주요 번식지에서 번식지 환경에 따른 둥지 특성의 차이점을 파악하고 비교 분석하여, 향후 이들의 자연번식지에 둥지 터 조성 및 관리방안을 마련하는 데 필요한 기초자료를 제공하기 위하여 수행되었다. 연구는 2013년 6월과 7월에 번식지환경이 서로 유사한 서만도(11개 둥지)와 황서도(14개 둥지), 목도(10개 둥지)와 납대기섬(15개 둥지)의 4개 섬에서, 산란된 알이 있는 총 50개의 둥지를 대상으로 하였다. 연구결과 4개 번식 집단의 둥지 특성은 황서도의 은폐도가 가장 높았고, 둥지 높이는 목도가 가장 높았으며, 재사용 기간은 납대기섬, 둥지 깊이는 목도가 가장 깊었다. 유사한 번식환경인 이대 군락에서 번식하는 목도와 납대기섬의 두 번식 집단 간의 둥지 특성은 높이와 재사용 기간의 2개 항목에서 유의한 차이가 있었다. 또한 찔레꽃 군락에서 번식하는 서만도와 황서도의 두 번식 집단 간의 둥지 특성은 재사용 기간, 둥지 깊이의 2개 항목에서 유의한 차이를 나타내었다. 이대 군락에서 번식하는 집단(목도, 납대기섬)과 찔레꽃 군락에서 번식하는 집단(서만도, 황서도) 간의 둥지 특성을 분석한 결과 은폐도, 둥지 단경, 둥지 깊이의 3개 항목에서 유의한 차이를 나타내었다. 결과적으로 한국에서 번식하는 노랑부리백로의 경우 유사한 번식지 환경에서도 일부 둥지 특성에서 차이가 나타났으며, 이대 군락과 찔레꽃 군락의 서로 다른 번식지 환경에서는 은폐도, 둥지 단경, 둥지 깊이의 3개 항목에서 차이가 나타났다. 따라서 향후 노랑부리백로의 자연번식지에 둥지 터를 조성하거나 번식지 관리방안 수립 시 은폐도, 둥지 터 식물의 수종 등을 고려하여 조성하는 방안이 필요하였다.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.71-82
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• 2009

This paper describes the use of a highly interactive and inter-operative application for complex simulation environments, or Synthetic Environments (SE), as deployed for construction as Construction Synthetic Environments (CSE). Based on the High Level Architecture (HLA), this research focuses on implementing simulation technology in a software environment, COSYE, that will be the foundation for building CSE applications. This framework is discussed in the context of tunneling and industrial construction applications, including steel fabrication and pipe-spool manufacture. The framework is demonstrated using the NEST sanitary tunnel project in Edmonton, Canada, in which COSYE was used for scenario-based analysis and planning.

• 건축역사연구
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• 제23권5호
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• pp.7-22
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• 2014

It is identified that an initial person who built of 'Seoul Gyedong Modernized Hanok(former Min Hyeong-gi house)' used as 'Bukchon Culture Center' in present, was not Min Hyeong-gi, but his wife, Yu Jin-gyeong, and she built it when 8 years went on after his death(1879~1973), and the construction year was at the gate of Chuseok in 1921. Yu Jin-gyeong was Head Family's Eldest Daughter-in-law in family of Yeo Heung-min who was an influential person at the late Joseon Dynasty and was widow who had only son for 3 generations. And she built this house and moved to gain daughter and live futher grandchilds together in law in new nest. It is arranged that an annex surrounds with main building as the central figure. And this house emulates Yeonkeong-dang in backyard of the Changdeok Palace for 'preservation of main building' and Chim-bang-ga-toe applied on a bedroom in a palace is applied around nobleman family's the main room. It is rare case and expresses that a palace factor is borrowed. Yu Jin-gyeong's house is that a tradition Hanok is adjusted closely in city and central and basing mode as 'protective bedding' and building concept as 'a noble and protective architecture' is realized. So it has a character that development of Hangrang architecture is appeared and Head Family's Eldest Daughter-in-law widow of modern upper class had a special benefit. As well as, a meaning that it is experimental house based on tradition and is build of Hanok with housekeeping as the central figure for appear a form which has minimal Hangrang for housekeeping in yangban family of modern city, can be found.

• 대순사상논총
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• 제25_2집
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• pp.177-213
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• 2015

We live in two giant pendulum in called 'science' and 'religion'. But science and religion are contained in disparate information with each other, Those two is not easy to achieve convergence. But if you accept the ontological scheme of Great Chain of Being(存在의 大連鎖) in the Perennial philosophy(永遠의 哲學), Debate between religion and science is meaningless 'Great Nest of Being(存在의 대둥지, Great Chain of Being)' is similar to the multiple concentric circles, there are different dimension that the each top level to subsume surrounding the lower level. For example, upper zone 'Mysticism(神秘主義)' includes but transcends(or transcends but includes.) the sub-region theology, psychology, biology and physics. The Perennial philosophy is the great spiritual teachers of the world, philosophers and thinkers have adopted a common worldview, a religious views. Philosophers of the perennial philosophy seem to match the cross-cultural almost unanimous about the general level of the 'Great Nest of Being' for the past 3,000 years. The perennial philosophy made the conclusion that God exists in the world. Several types of view of God existing religions in the world have 'Monotheism(一神論)', 'Pantheism(汎神論)' and 'Panentheism (汎在神論)'. Although traditionally the God of the philosophers is the classical Theism, theological trends of today it is moving in the direction of Panentheism. Panentheism see that god is immanent and transcendent. also Daesoon Thoughts is the position of the Panentheism. so this paper points out the fact that the view of God of the perennial philosophy is precisely consistent with the view of God of Daesoon Thoughts. Wilber says 'envelopment [transcend and include]'. The word translates as 'powol(包越)' in Korean. 'Powol(包越)' means that all the developmental evolution is to surround the sub-region developed into the higher realms. View of the God in the perennial philosophy is 'powol theism(包越的 有神論)'. but 'powol immanent God(包越的 內在神論)' rather than building regulations as 'powol theism(包越的 有神論)'. It would have to be a more accurate representation of it. Because in the existing 'theism(有神論)' the god and humans are thought to exist apart. However, Daesoon Thoughts are deemed to also recognize another universal laws. also Sangje(上帝, the Supreme God) is recognized as a cosmic existence that transcends the laws. This point, as the characteristics of the Daesoon Thoughts, In other religions can not be found. Therefore, More specifically represent(More accurately represent), Sangje of the Daesoon Thoughts can be described as 'powol theism' or 'transcendental and included deism(包越的 理神論)'. Importantly, The idea of God can be captured directly by the discipline. In this sense, In terms of the other religions have no discipline law, the practice [discipline] of the Daesoon Thoughts required in the present age. It has the absoluteness.

• International Journal of Knowledge Content Development & Technology
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• 제8권1호
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• pp.25-36
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• 2018

Research data must be testable. Science is all about verification and testing. To make data testable, tools used to produce, collect, and examine data during the research must be available. Quite often, however, these data become inaccessible once the work is over and the results being published. Hence, information and the related context must be provided on how research data are preserved and how they can be reproduced. Open Science is the international movement for making scientific research data properly accessible for research community. One of its major goals is building data repositories to foster wide dissemination of open data. The objectives of this research are to examine the features of research data, common repository platforms, and community requests for the purpose of designing functional requirements for research data repositories. To analyze the features of the research data, we use data curation profiles available from the Data Curation Center of the Purdue University, USA. For common repository platforms we examine Fedora Commons, iRODS, DataONE, Dataverse, Open Science Data Cloud (OSDC), and Figshare. We also analyze the requests from research community. To design a technical solution that would meet public needs for data accessibility and sharing, we take the requirements of RDA Repository Interest Group and the requests for the DataNest Community Platform developed by the Korea Institute of Science and Technology Information (KISTI). As a result, we particularize 75 requirement items grouped into 13 categories (metadata; identifiers; authentication and permission management; data access, policy support; publication; submission/ingest/management, data configuration, location; integration, preservation and sustainability, user interface; data and product quality). We hope that functional requirements set down in this study will be of help to organizations that consider deploying or designing data repositories.

• 한국가축번식학회지
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• 제3권2호
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• pp.42-49
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• 1979

This experiment was carried out to clarify the practical use of farrowing induction with PGF2$\alpha$ in swine production. Total 320 heads of pregnant sow were used and the effects of administration time, dosage, administration method of PGF2$\alpha$ and parity of sow on the farrowing induction were investigated. The results obtained in this experiment were summarized as following: 1. Total 228 heads out of 240 head which were treated with PGF2$\alpha$ in order to farrow artificially were farrowed normally. the rate of farrowing induction was 95%. 2. Several farrowing symptoms such as restlessness, bloody eye, udder swelling, milk discharge and nest building for piglets were observed in a few minutes after administration of PGF2$\alpha$. 3. Artifical parturition of sow treated with PGF2 at the 113rd, 112nd, 111st, 110th and 109th day of pregnancy were induced 17.0$\pm$7.3, 24.2$\pm$7.0, 31.3$\pm$14.7, 43.0$\pm$12.2 and 62.2$\pm$15.7 hours after administration, and the duration of pregnancy was significantly (P<0.01) shortened by PGF2$\alpha$ anministration. 4. Minimum amount of PGF2$\alpha$ per head for effective farrowing inductin was considered to be more than 5mg, and the more the amount, the shorter time needed for farrowing induction was resulted. 5. Effective farrowing induction was obtained from the sow treated with PGF2$\alpha$ via vulvomucous rather than from the sow treated via intromuscular, and intervals from PGF2$\alpha$ administration to farrowing in 4th-6th farrowed sows were shorter than those of 1st-3rd farrowed sows but no significant difference was observed.

• Molecules and Cells
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• 제41권5호
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• pp.486-494
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• 2018

Recently, we have reported that animals with telomerase reverse transcriptase (TERT) overexpression exhibit reduced social interaction, decreased preference for novel social interaction and poor nest-building behaviors-symptoms that mirror those observed in human autism spectrum disorders (ASD). Overexpression of TERT also alters the excitatory/inhibitory (E/I) ratio in the medial prefrontal cortex. However, the effects of TERT overexpression on hippocampal-dependent learning and synaptic efficacy have not been investigated. In the present study, we employed electrophysiological approaches in combination with behavioral analysis to examine hippocampal function of TERT transgenic (TERT-tg) mice and FVB controls. We found that TERT overexpression results in enhanced hippocampal excitation with no changes in inhibition and significantly impairs long-term synaptic plasticity. Interestingly, the expression levels of phosphorylated CREB and phosphorylated $CaMKII{\alpha}$ were significantly decreased while the expression level of $CaMKII{\alpha}$ was slightly increased in the hippocampus of TERT-overexpressing mice. Our observations highlight the importance of TERT in normal synaptic function and behavior and provide additional information on a novel animal model of ASD associated with TERT overexpression.

• Biomolecules & Therapeutics
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• 제25권4호
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• pp.374-382
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• 2017

Autism spectrum disorder (ASD) remains unexplained and untreated despite the high attention of research in recent years. Aside from its various characteristics is the baffling male preponderance over the female population. Using a validated animal model of ASD which is the telomerase reverse transcriptase overexpressing mice (TERT-tg), we conducted ASD-related behavioral assessments and protein expression experiments to mark the difference between male and females of this animal model. After statistically analyzing the results, we found significant effects of TERT overexpression in sociability, social novelty preference, anxiety, nest building, and electroseizure threshold in the males but not their female littermates. Along these differences are the male-specific increased expressions of postsynaptic proteins which are the NMDA and AMPA receptors in the prefrontal cortex. The vGluT1 presynaptic proteins, but not GAD, were upregulated in both sexes of TERT-tg mice, although it is more significantly pronounced in the male group. Here, we confirmed that the behavioral effect of TERT overexpression in mice was male-specific, suggesting that the aberration of this gene and its downstream pathways preferentially affect the functional development of the male brain, consistent with the male preponderance in ASD.