조선시대 반가의 식사.취사생활과 공간사용

박선희,Park, Sun-Hee 한국건축역사학회 1992 건축역사연구 Vol.1 No.2

Eating was done on a respective one-man dining table, which reflect the esteem for the individual. The family eating place was generally An-bang of the house, The eating space of Yang-ban housing with its hierarchical, spatial method of tabling and eating around the head of the family served as a synchronically meaningful space which was to strengthen the solidarity of patriarchy beyond the mere funtioning place of eating. That meaning seems to reveal itself more conspicuously when we consider that the eating place is An-bang, the center of the main house. The basic space for cooking was Bu-oak (Chung-ji). Thre was no water-supply system or drainage in the kitchen, so all the water needed for cooking was drawn from outdoor well with a bucket. The traditional eating habits, the entertainment for the bustling guests, and the frequent sacrificial rites required many store rooms for the subasidiary food and wide space for putting food into order.

우리나라의 유전자재조합 식품 안전성 평가 기준

박선희,이순호,이우영,Park, Seon-Hui,Lee, Sun-Ho,Lee, U-Yeong 한국식품연구원 2004 食品技術 Vol.17 No.1

스마트 팩토리 디지털 트윈(Digital Twin)을 위한 IIoT 통신 기반 ZMP(Zone Master Platform) 설계

박선희,배종환,Park, Seon-Hui,Bae, Jong-Hwan 한국사물인터넷학회 2020 한국사물인터넷학회 논문지 Vol.6 No.4

본 논문은 스마트 팩토리(Smart Factory) 디지털 트윈(Digital Twin) 구축을 위해서 다양한 산업용 센서(IoT/비 IoT)로부터 센서데이터를 획득하기 위한 표준 노드(Node)를 생성하고 그룹별/공정별 존(Zone)을 연동하여 상호호환적인 데이터의 교환 기능을 제공함으로써 데이터의 안정성을 확보하고 스마트 팩토리의 디지털 트윈(Digital Twin)을 위한 효과적인 존 마스터(Zone Master) 플랫폼 구축 방안을 제시하였다. 존 마스터(Zone Master) 플랫폼의 Process는 독립된 시스템 간의 센서 객체 및 센서 상호작용이 어떻게 수행하는지를 정의해 주기 위한 인터페이스 명세를 포함하고 있으며 고유의 데이터 교환 규칙에 대한 개별 정책들을 수행하고 있다. 존 마스터 플랫폼 프로세서의 실행 통제를 위한 인터페이스는 시스템관리, 자료교환의 협상(publish-subscribe)을 위한 선언 관리, 센서 객체의 등록 및 상태 정보를 통신하기 위한 객체 관리, 속성 소유권 공유를 위한 소유권 관리, 데이터 동기화를 위한 시간 관리, 데이터 교환에 대한 Route 정보를 위한 자료 분배 관리를 제공한다. This paper creates a standard node for acquiring sensor data from various industrial sensors (IoT/non-IoT) for the establishment of Smart Factory Digital Twin, and provides inter-compatible data by linking zones by group/process to secure data stability and to ensure the digital twin (Digital Twin) of Smart Factory. The process of the Zone Master platform contains interface specifications to define sensor objects and how sensor interactions between independent systems are performed and carries out individual policies for unique data exchange rules. The interface for execution control of the Zone Master Platform processor provides system management, declaration management for public-subscribe, object management for registering and communicating status information of sensor objects, ownership management for property ownership sharing, time management for data synchronization, and data distribution management for Route information on data exchange.

중국 휘주지역 전통주택의 공간구성 특성

박선희,Park, Sunhee 한국주거학회 2015 한국주거학회 논문집 Vol.26 No.6

The purpose of this study is to understand the characteristic elements of interior space which effects the basic floor plan of traditional houses, in Huizhou, CHINA. The field study for the content analysis of a interior space of traditional houses were conducted from August 16 to 21, 2015, in Xidicun & Hongcun village. The major characteristics of 'tang' interior were as follows; Firstly, all of traditional houses in a skylight that front of 'tang'. Several types of floor plan were fixed by a combination of the space layout and numbers between 'tang' and skylights. Secondly, 'Tang' is from 3,250 to 6,000 mm in width, from 3,800 to 7,800 mm in depth. All skylights are more length than 'tang' in width. So all of spacious 'tang' were very bright without any lighting fixtutes. Thirdly, the patterns of woodcuts were the major settings of interior decorations. All of a window and door, capital has a detail woodcuts that are flowers, animals, plants, peoples, vases, and geometric patterns. In the last analysis, the traditional housing designs in Huizhoui old villages were planned for family that everlasting life, made a functional and rational decision.

Cu 비아를 이용한 MEMS 센서의 스택 패키지용 Interconnection 공정

박선희,오태성,엄용성,문종태,Park, S.H.,Oh, T.S.,Eum, Y.S.,Moon, J.T. 한국마이크로전자및패키징학회 2007 마이크로전자 및 패키징학회지 Vol.14 No.4

Cu 비아를 이용한 MEMS 센서의 스택 패키지용 interconnection 공정을 연구하였다. Ag 페이스트 막을 유리기판에 형성하고 관통 비아 홀이 형성된 Si 기판을 접착시켜 Ag 페이스트 막을 Cu 비아 형성용 전기도금 씨앗층으로 사용하였다. Ag 전기도금 씨앗층에 직류전류 모드로 $20mA/cm^2$와 $30mA/cm^2$의 전류밀도를 인가하여 Cu 비아 filling을 함으로써 직경 $200{\mu}m$, 깊이 $350{\mu}m$인 도금결함이 없는 Cu 비아를 형성하는 것이 가능하였다. Cu 비아가 형성된 Si 기판에 Ti/Cu/Ti metallization 및 배선라인 형성공정, Au 패드 도금공정, Sn 솔더범프 전기도금 및 리플로우 공정을 순차적으로 진행함으로써 Cu 비아를 이용한 MEMS 센서의 스택 패키지용 interconnection 공정을 이룰 수 있었다. We investigated interconnection processes using Cu vias for MEMS sensor packages. Ag paste layer was formed on a glass substrate and used as a seed layer for electrodeposition of Cu vias after bonding a Si substrate with through-via holes. With applying electrodeposition current densities of $20mA/cm^2\;and\;30mA/cm^2$ at direct current mode to the Ag paste seed-layer, Cu vias of $200{\mu}m$ diameter and $350{\mu}m$ depth were formed successfully without electrodeposition defects. Interconnection processes for MEMS sensor packages could be accomplished with Ti/Cu/Ti line formation, Au pad electrodeposition, Sn solder electrodeposition and reflow process on the Si substrate where Cu vias were formed by Cu electrodeposition into through-via holes.

구술로 본 1970년대 이후 전주지역 단독주택 부엌의 변화

박선희,Park, Sun-Hee 한국주거학회 2006 한국주거학회 논문집 Vol.17 No.6

The purpose of this study is to investigate the change of kitchen in a single detached house in Jeonju city after 70's. Oral life history method which has 12 women's personal narratives and 17 women's personal narratives with written reports was used as a research method of this study. The results of the study were obtained as follows: 1) It was beginning about late 1970 year that heating system and cooking place were separated in a house. 2) Many kitchens were reconstructed for indoor stand-up work place from late 1970's to the early 1980's. 3) There were major factors such as heating system, cooking fuel, and work center in the change of kitchen in old houses. 4) The kitchen toward the center with a living room was appeared in the floor plan of modem house after 1990's. The symbolic words of the indoor kitchen that work for women were 'warmness' and 'convenience'.

Brevibacterium lactofermentum에서 ddh 유전자의 Overexpression이 $_L-Lysine$ 생산에 미치는 영향

박선희,김옥미,김현정,배준태,장종선,이갑랑,Park, Sun-Hee,Kim, Ok-Mi,Kim, Hyun-Jeong,Bae, Jun-Tae,Chang, Jong-Sun,Lee, Kap-Rang 한국식품과학회 1999 한국식품과학회지 Vol.31 No.1

$_L-Lysine$ 발효산업에 이용되고 있는 B. lactofermentum의 L-lysine 생합성은 succinylase 경로와 dehydrogenase 경로를 통하여 일어난다. 특히 lysine 생산 균주에 부가적으로 존재하는 dehydrogenase 경로는 lysine 생합성에 있어서 필수적인 경로로 작용하며 이때 meso-DAP-dehydrogenase (DDH)를 암호화하는 ddh gene이 관여한다. 그러므로 B. lactofermentum의 lysine 발효에 있어서 ddh gene의 over expression에 의한 lysine 생성량을 비교 조사하기 위하여, shuttle vector pEB1 및 pJC1으로 ddh gene을 삽입하여 재조합 plasmid pRK1 및 pRK31을 구축하였고 이를 B. lactofermentum으로 도입시켜 DDH 활성을 측정한 결과 pRK1을 함유한 균주는 대조균주보다 7배 정도, pRK31을 함유한 균주는 14배 정도 증가하였다. 또한 Shuttle vector를 함유한 대조균주와 재조합 plasmid를 함유한 균주간의 성장 비교에서는 서로 비슷한 수준을 나타내었으며 플라스크 배양에서 lysine 생성량의 비교 분석에서는 재조합 plasmid를 함유한 균주의 경우 48시간 이후부터 대조균주보다 lysine 생성량이 증가하기 시작하여 72시간때에는 최대치를 나타내었으며 그 이후는 오히려 감소하였다. 최대치를 나타낸 72시간 때의 lysine 생성량은 대조균주가 4.38g/L를 나타내었으며 pRK1 및 pRK31을 함유한 균주는 각각 5.34g/L 및 5.21 g/L이었다. 이상의 결과로 미루어 볼 때 B. lactofermentum내에서 ddh gene의 증폭에 의한 lysine 생성량은 pRK1 및 pRK31에서 대조균주보다 각각 20% 및 19% 증가하였다. 또한 발효조 배양에서의 lysine 생성량도 재조합 균주가 대조균주보다 23% 정도 증가를 나타내어 B. lactofermentum에서 ddh gene의 증폭으로 lysine 생성량이 증가하였음을 확인하였다. The ddh gene encoding meso-DAP-dehydrogenase (DDH) involved in the dehydrogenase pathway is essential for high-level lysine production in Brevibacterium lactofermentum. To investigate its influence on lysine production by overexpression of the ddh gene in a lysine-producing B. lactofermentum, recombinant plasmid pRK1 and pRK31 containing the ddh gene of B. lactofermentum were constructed and they were introduced into B. lactofermentum by electroporation. Multiple copies of pRK1 and pRK31 caused 7-fold and 14-fold increase of DDH activity in B. lactofermentum cell extracts, respectively. As determined in shake flask fermentation, lysine production of B. lactofermentum harboring pRK1 or pRK31 was 22% or 19% higher than that of the control, respectively.

문장음성인식을 위한 VCCV 기반의 언어모델과 Smoothing 기법 평가

박선희,노용완,홍광석,Park, Seon-Hee,Roh, Yong-Wan,Hong, Kwang-Seok 한국정보처리학회 2004 정보처리학회논문지B Vol.11 No.2

본 논문에서는 언어모델의 언어처리 단위로 VCCV(vowel consonant consonant vowel) 단위를 제안하구 기존의 언어처리 단위인 어적 형태소 단위와 비교한다. 어절과 형태소는 어휘수가 많고 높은 복잡도를 가진다. 그러나 VCCV 단위는 작은 사전과 제한된 어휘를 가지므로 복잡도가 적다. 언어모델 구성에 smoothing은 반드시 필요하다. smoothing 기법은 정확한 확률 예측이 불확실한 데이터가 있을 때 더 나은 확률 예측을 위해 사용된다. 본 논문에서는 형태소, 어절, VCCV 단위에 대해 언어모델을 구성하여 복잡도를 계산하였다. 그 결과 VCCV 단위의 복잡도가 형태소나 어절보다 적게 나오는 것을 볼 수 있었다. 복잡도가 적게 나온 VCCV를 기반으로 N-gram을 구성하고 Katz. Witten-Bell, absolute, modified Kneser-Ney smoothing 등의 방법을 이용한 언어 모델에 대해 평가하였다. 그 결과 VCCV 단위의 언어모델에 적합한 smoothing 기법은 modified Kneser-Ney 방법으로 평가되었다. In this paper, we propose VCCV units as a processing unit of language model and compare them with clauses and morphemes of existing processing units. Clauses and morphemes have many vocabulary and high perplexity. But VCCV units have low perplexity because of the small lexicon and the limited vocabulary. The construction of language models needs an issue of the smoothing. The smoothing technique used to better estimate probabilities when there is an insufficient data to estimate probabilities accurately. This paper made a language model of morphemes, clauses and VCCV units and calculated their perplexity. The perplexity of VCCV units is lower than morphemes and clauses units. We constructed the N-grams of VCCV units with low perplexity and tested the language model using Katz, absolute, modified Kneser-Ney smoothing and so on. In the experiment results, the modified Kneser-Ney smoothing is tested proper smoothing technique for VCCV units.

전통한옥에 대한 단상

박선희,Park, Seon-Hui 한국주거학회 2006 住居 Vol.2 No.-

짧은 혈관경을 가진 부분 족지 전이술을 이용한 수지첨부의 즉시 재건

박선희,김학수,김성언,Park, Sun-Hee,Kim, Hak-Soo,Kim, Seong-Eon 대한미세수술학회 2012 Archives of reconstructive microsurgery Vol.21 No.1

We studied the results of the immediate microsurgical reconstruction of the distal digit injury with short vascular pedicled partial toe transfer. Thirteen patients with amputation or crush injury of the distal digit who underwent partial toe transfer at the authors' institute over 8-year period were reviewed. Delay between initial injury and reconstruction ranged from 1 to 9 days. All flaps were harvested on a short vascular pedicle, with anastomoses performed at a proximal interphalangeal joint level on the fingers and metacarpophalangeal joint level on the thumbs. Good to excellent cosmetic and functional results were obtained in all cases, with nearly normal-looking fingertip. The mean static two point discrimination was 10 mm. Immediate reconstruction with short vascular pedicled partial toe transfer is an excellent option for the reconstruction of the compostie defect of the distal digit.