http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 윤두형(Doo Hyung Yoon) (검색결과 2 건)
- 무료
- 기관 내 무료
- 유료
-
손병화,박원규,윤두형,Son, Byung-Hwa,Park, Won-Kyu,Yoon, Doo-Hyung 한국건축역사학회 2006 건축역사연구 Vol.15 No.2
During the repair and restoration of the Daewoongjeon Hall of Youngguksa Temple, species identification and tree-ring dating for both present wood elements and charred ones excavated under the Hall, were conducted. The species of 74 wood elements of Daewoongjeon Hall, were identified as Pinus densiflora Sieb. et Zucc. and only 1 was identified as exotic Pinus species. The latter wood, which was used in the laths, seems to have been replaced during past repairs. Many documentary records and various artifacts pertaining to Youngguksa Temple are being excavated, but none described precisely the construction date of the present Daewoongjeon Hall. Also, from beneath the Daewoongjeon Hall, cornerstone and foundation of previous building and several charred wood elements were excavated. In comparing the direction of the stone columns of foundation of the previous structure and the existing Daewoongjeon Hall, the previous structure was rotated in an angle of approximately $15^{\circ}$. Therefore, in order to find the association of the previous structure with the present Daewoongjeon Hall, tree-ring dating was conducted. The dating of 41 original timbers and 14 roof-filling timbers of the present construction elements revealed that the last annual ring was of A. D. 1703 with complete latewood, indicating that those woods was cut some time between the autumn of 1703 and spring of 1704, and the building was erected in 1704 when we assume no period of wood storage. The year of the last annual ring of the charred elements, which were excavated from beneath the Daewoongjeon Hall, was analyzed as 1674. The cutting year of the woods used for the present building began in 1698, therefore, it can be presumed that the Daewoongjeon Hall before the fire was a structure that was elected shortly after 1674 and that a catastrophic fire occurred some time between 1674 and 1698.
-
3년간 비스포스포네이트 복용 후 척골에 발생한 비전형적 골절
류승민(Seung Min Ryu),윤두형(Doo Hyung Yoon),박삼국(Sam-Guk Park) 대한정형외과학회 2018 대한정형외과학회지 Vol.53 No.3
골다공증 치료제인 비스포스포네이트(bisphosphonate)의 장기간 복용과 대퇴골의 비전형적인 골절의 관련성은 많이 연구되었다. 하지만 상지에서의 비전형적인 골절은 매우 드물게 해외에 보고되었고 국내 학술지에는 보고된 바가 없다. 저자들은 비교적 단기간인 3년간 비스포스포네이트를 복용 후, 다른 부위에 골절 병력이 없이 발생한 척골의 근위부 비전형적인 골절 1예를 경험하여 문헌고찰과 함께 보고하고자 한다. There have been many studies regarding the relationship between long-term use of bisphosphonate and atypical femoral fractures in the literature. However, studies regarding atypical fractures of the upper limbs are severely limited, especially in Korea. Here, we report an atypical fracture of the ulna in a patient with bisphosphonate medication for a relatively short period of 3 years without any history of fractures at other sites.
ScienceON
코리아스칼라연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
