신결여를 동반한 중복자궁 3 예

박성춘(SC Park),황봉수(BS Whang),정성수(SS Chung),곽태로(TR Gwag) 대한산부인과학회 1985 Obstetrics & Gynecology Science Vol.28 No.8

The incidence of unilateral renal agenesis ascertained at autopsy of human beings averages between one in 600 and one in 1,200 In female the incidence of associated genital anomalies has been conservatively estimated as 50% In most women the genital anomaly consists of some degree of duplication of the uterus cervix and/or vagina and less commonly some form of partial atresia . Embriologically the mullerian ducts develop just lateral to the mesonephric ducts which have been postulated to act as a guide to the growth of the mullerian duct Because the urinary and genital systems are derived from a common embryonic mesoderm it is easy to imagine an early teratogenic influence leading to simultaneous defects in both systems The mesonephric duct abnormality appears responsible for the lack of a normal ureteric dud which results in later renal agenesis The renal agenesis is predominant in the right side but it is not clear why there appears to be a right-sided predominance Uterus didelphys is more commonly observed although a bicornuate or septate uterus is documented in a few instances Recently we have had 3 cases of septate uterus is documented in a few instances agenesis at the Wallace Memorial Baptist Hospital of which one was uterus didelphys and the others were bicornuate uterus and septate uterus.

교내 건설공사로 인한 학습환경 영향요인에 관한 연구

박성춘 ( Sung Choon Park ),이영대 ( Young Dae Lee ),고성석 ( Seong Seok Go ) 한국안전학회(구 한국산업안전학회) 2015 한국안전학회지 Vol.30 No.4

The number of schools which have passed 30 years after the construction takes up 30% (5% falling to class D and E) in Korea. So, the offices of education across the nation conduct large works for the expansion, improvement and renovation of the school. But as the work takes a lot of time, the work is also conducted while the students are studying at the schools. The work at the school causes the noise, dust, vibration as the school often has the reinforced concrete structure. So, as the windows are closed to prevent the nuisance from hampering the education, the problems related to the illumination, ventilation, and control of humidity and temperature are give damages to students studying the school buildings. Actually, as the current renovation or expansion is conducted across the nation due to the implementation of the new education system and the resulting integration and construction of hub school, specialized school, meister school and it causes a lot of nuisance to the learning students and others, there are a lot of complaints from concerned people.Accordingly this study suggests the method of evaluating the factors which affect the learning environment such as the noise, dust or fine dust and reducing the nuisances to the level proper for the learning environment when the existing school is expanded, improved or renovated.

통일교육 학술 연구 문헌 분석

박성춘 ( Sung Choon Park ) 한국윤리학회 2012 倫理硏究 Vol.84 No.1

This paper uses content analysis of research on unification education in finding its characteristics. Not only does it reveal the past and present of research on unification education, but it also provides areas of further research. The primary finding is the fact that most researchers propose new directions for unification. It is meaningful that they try to establish research agenda while there are unpredictable changes on the matter of unification issues. At the same time, however, the fact that the directions suggested are abstract or unclear also shows the need of substantial and practical research. In addition, it is notable that many researchers focus on analyzing the national curricula and textbooks. It illustrates the need of researching implicit and null curriculum, which will enable teachers to make lessons on unification education successful. In order to provide teachers with practical supports researchers need to implement a variety of research methodology and cooperate with teachers who have pedagogical wisdom from the field.

문화간 감수성의 통일교육적 함의 연구

박성춘 ( Park Sung-choon ) 한국윤리교육학회 2018 윤리교육연구 Vol.0 No.48

본 논문은 다문화 수용성과 다문화 감수성 개념의 한계를 논의하고, 문화간 감수성의 통일교육적 함의는 남북한 문화간 감수성의 함양에 있음을 논한다. 남북한 문화간 감수성 함양을 위한 교육은 통일교육을 일방의 관점이 아니라 쌍방의 관점에서 접근할 것을 강조하며, 자민족 중심적인 접근에서 민족상대주의적 접근으로의 질적인 변화를 가져올 수 있으며, 문화간 감수성의 발달 단계에 따라 차별화된 통일교육을 가능하게 하며, 인지적, 정의적, 행동적 요소의 강조를 통하여 통일교육의 내실화를 가능하게 할 수 있다. This study examines implications of inter-Korean intercultural sensitivity to unification education with a focus on the concept of intercultural sensitivity after addressing limitations in the concepts of multicultural acceptance and multicultural sensitivity. Education for enhancing inter-Korean intercultural sensitivity is able to incorporate both South and North Korean perspectives not unilaterally but bilaterally, upgrade the quality of unification education from the ethnocentric approach to the ethnorelative approach, differentiate educational methods based on the developmental stages of an individual’s intercultural sensitivity, and implement effective unification education practices by emphasizing cognitive, affective, and behavioral aspects in intercultural sensitivity.

2.4 GHz 대역 스위치 빔포밍용 4x4 배열 안테나 시스템 설계

박성춘(Seong-Chun Park),김승현(Seung-Hyeon Kim),손지훈(Ji-Hoon Sohn),신현철(Hyun-Chol Shin) 대한전자공학회 2015 대한전자공학회 학술대회 Vol.2015 No.6

실시간 가상스크린 시스템

박성춘(Sung-Choon Park),남승진(Seung-Jin Nam),오주현(Ju-Hyun Oh) 한국방송·미디어공학회 2001 한국방송공학회 학술발표대회 논문집 Vol.2001 No.-

신란(親鸞)의 진불자관에 대한 고찰

박성춘(Park Seong Chun) 한국불교연구원 2015 불교연구 Vol.43 No.-

본 논문은, ‘진실한 불제자(佛弟子)를 미륵(彌勒)과 같다.’라고 하는 신란의 주장이 무엇을 의도하는지에 대하여 살펴보았다. 신란은 『무량수경』에서의 경문(經文)을 인용하여, 본원력회향(本願力回向)의 신심(信心)으로 현생정정취(現生正定聚)의 불퇴전지위(不退轉地位)를 획득한 염불자를 ‘미륵과 같은’ 일생보처의 지위와 같다고 하였다. 또한 본원력에 대한 신심을 획득한 횡초(橫超)의 금강심(金剛心)으로 중생을 제도하는 염불인이, 바로 미륵과 같은 진정한 불제자라고 하였다. 곧 진불자란, 현생현토(現生現土) 가운데 ‘종과향인(從果向因)’하여 일체중생이 모두 성불하는 그 순간까지, 미륵과 같이 일생보처의 지위에 머물러 중생구제의 대비행을 멈추지 않는 염불인(念佛人)이라는 것이다. 미륵부촉과 관련하여서도, 신란은 오탁악세의 말법중생일지라도, ‘일체중생의 성불이 곧 자신의 성불’이라고 하는 ‘대승적(大乘的) 본원(本願)에 대한 신심(信心)’을 획득한 자라면, 신앙대상이 무엇이든, 어느 시대에 누가 되든 상관없이 이들 모두는 석존의 부촉을 받은 ‘진불자’라고 하였다. 그는 일체 중생을 위하여 불법(佛法)을 전하는 진불자이기 때문이다. 따라서 신란이 미륵을 진불자와 같다고 한 것은, 그의 대승적 구제원리에 의하여, 미륵과 같이 염불자를 일체 중생에게 불법(佛法)을 전하는 진불자로 정의하기 위해서 였음을 확인할 수 있었다. This article is to examine about Shinran's argument that a Truthful Buddhist is the same as Maitreya Bodhisattva. Citing the Larger Pure Land Sutra, Shinran said that Pure Land practitioners who obtained Non-retreatable Stage of the practice of proper concentration in this life based on the entrusting mind of retribution of Original Vows Power were the same as Maitreya Bodhisattva who was supposed to be Buddha in his next life. It was also said that Pure Land practitioners saving sentient beings by the Diamond Mind of Sudden Salvation (Ocho) who attained the entrusting mind on the Power of Original Vows would soon be Truthful Buddhists like Maitreya Bodhisattva. In other words, a Truthful Buddhist is a Pure Land practitioner who has never stopped practicing the great compassion to save sentient beings, remains in stage of being supposed to be Buddha in his next life like Maitreya, and transforms their practice of accomplishment to make all sentient beings attain their Buddhahood among this life and this land. Shinran assured based on the entrustment of Maitreya Bodhisattva that sentient beings of the degenerated days living in an evil period polluted with five defilements, everyone who got an entrusting mind for Mahayanist Original Vows which equate his accomplishment of Buddhahood with accomplishment of Buddhahood for all sentient beings, anyone who respects any object of veneration, and any being in any period, all of the abovementioned beings should be Truthful Buddhists who are subject to receiving Sakyamuni Buddha's entrustment. He is subjected to be a Truthful Buddhist who delivers the teachings of Buddha for all sentient beings. Therefore, Shinran said that Maitreya is the same as a Truthful Buddhist. Upon Mahayanist salvation principle, he could verify that a Pure Land practitioner like Maitreya is defined as a Truthful Buddhist delivering the teachings of Buddha to all sentient beings.

실시간 문자효과기(프리즘젬) 개발

박성춘(Sung-Choon Park),이경국(Kyung-Kook Lee),박근수(Keun-Soo Park),이범구(Beom-Goo Lee) 한국방송·미디어공학회 1996 한국방송공학회 학술발표대회 논문집 Vol.1996 No.-

4×4 버틀러 매트릭스 기반 28 GHz 스위치 빔포밍 안테나 시스템 설계

박성춘(Seongchun Park),김승현(Seunghyeon Kim),손지훈(Jihoon Sohn),신현철(Hyunchol Shin) 한국전자파학회 2015 한국전자파학회논문지 Vol.26 No.10

본 논문에서는 5세대 이동통신을 위한 28 GHz 주파수 대역에서 스위치 빔포밍 안테나 시스템을 설계하였다. 본 빔포밍 시스템은 버틀러 매트릭스를 사용하였으며, 이는 다른 4 방향의 빔 조향을 할 수 있도록 각 출력단에 등간격의 위상을 생성한다. 배열 안테나는 28 GHz 주파수 대역에서 원하는 4개의 방향으로 조향할 수 있도록 설계하였다. 설계한 버틀러 매트릭스는 커플러와 지연선로로 구성되며, 그 동작에 대하여 설명하였다. 본 안테나 시스템은 유전율이 3이고, 5 mil의 높이를 가진 RO3003 기판을 이용하여 설계하였다. 설계한 버틀러 매트릭스의 사이즈는 20.3×13.0 ㎟이고, 배열 안테나의 사이즈는 21.2×19.9 ㎟이다. 본 시스템은 ?34°~+33°까지 조향을 할 수 있고, Sidelobe level(SLL)의 최소값은 12.9dB이다. In this paper, a switched beamforming antenna system at 28 GHz frequency band is described for 5<SUP>th</SUP> generation wireless communication. The butler matrix is used as a beamforming system and it produces linear spaced phase difference at four output ports. Array antenna is designed that can be steered in desired 4 different directions 28 GHz frequency band. Operation of designed butler matrix that composed of couplers and feedline is explained. The antenna system is designed in RO3003 substrate that has a height of 5 mil and dielectric constant of 3. The size of butler matrix is 20.3×13.0 ㎟ and size of array antenna is 21.2×19.9 ㎟. This system can be steered from ?34° to 33° and minimum sidelobe level is 12.9 dB.

다시점적 관점에서 본 자하 하디드 건축의 확장성 연구

박성춘(Sung Chun Park),오윤숙(Yun Sook Oh),문선희(Sun hee Moon) 한국디자인리서치학회 2024 한국디자인리서치 Vol.9 No.2

자하 하디드는 1980년대 탈구조주의 시대에서 해체주의 건축으로 이름을 알리기 시작하여 2000년대 이후 디지털 건축이 일반화되면서 유기적 비선형구조의 건축을 선도하였다. 그녀가 작고하기 전까지 남긴 수많은 건축은 현대건축의 발전에 커다란 발자취를 남겼다. 다시점적 관점은 공간철학에서 해체주의 건축의 분석틀로 사용되는 모형으로 건축의 형태와 공간이 가지고 있는 은유와 본질적 의미를 찾아내어 현대사회의 다원화된 다양성이 내재한 현대건축을 인지할 수 있는 관점으로서 그녀의 건축에 대해 다의적 관점에서 건축적 특성을 연구하는 것은 현대건축의 미래에 대한 방향성을 파악하는 데 커다란 의미가 있다고 판단된다. 따라서 본 연구는 자하 하디드 건축의 전반적인 작품을 추적 조사하여, 그녀가 보여준 작품의 특성을 다의적 관점에서 분석하고 결론을 도출하였다. 결론적으로 자하하디드는 해체주의로부터 시작하여 디지털 건축으로의 변화를 보이며 구조주의에서 보여왔던 기능 중심의 건축을 다의적 해석이 가능한 공간으로 바꾸어 놓았다는 점이다. 그녀는 해체주의의 사선과 예각으로 다시점의 확장성을 만들어내고 디지털 건축에서 보여준 비선형적 유기성을 통해 다시점적 공간의 확장성을 가져왔다. 이러한 건축의 확장성 연구는 그녀의 건축적 특성을 이해하는 학술적 연구뿐만 아니라 현대건축의 현재와 미래의 방향성을 연구하는 자료로 제시하고자 한다. Zaha Hadid began to make a name for herself with deconstructionist architecture in the post-structuralist era of the 1980s, and led the way in organic, non-linear architecture as digital architecture became common after the 2000s. The numerous buildings she left behind before her death left a significant mark on the development of modern architecture. The multi-semantic perspective is a model used as an analysis framework for deconstructivist architecture in space philosophy. It is a perspective that can recognize modern architecture inherent in the pluralistic diversity of modern society by discovering the metaphors and essential meanings of architectural forms and spaces. As such, studying the architectural characteristics of her architecture from a multi-semantic perspective is judged to be of great significance in understanding the direction of the future of modern architecture. Therefore, this study traces Zaha Hadid's overall architectural works, analyzes the characteristics of her works from a multi-semantic perspective, and draws conclusions. In conclusion, Zaha Hadid started from deconstructionism, showed a change to digital architecture, and changed the function-oriented architecture seen in structuralism into a space that can be interpreted multiple times. She created the expandability of multi-perspectives through the diagonal lines and acute angles of deconstructivism, and brought about the expandability of multi-perspective space through the non-linear organicity shown in digital architecture.