95학년도 신입생 인성검사 결과

진주교육대학교 조사연구부 진주교육대학교 학생생활연구소 1995 학생생활연구 Vol.4 No.-

XML 데이타를 위한 EP2 레이블링 스킴

진주용(Juyong Jin),배진욱(Jinuk Bae),이석호(Sukho Lee) 한국정보과학회 2004 한국정보과학회 학술발표논문집 Vol.31 No.2Ⅱ

범위 기반 레이블링 스킴(range-based labeling scheme)을 이용하면 임의의 두 노드에 대한 조상-자손 관계를 판별할 수 있으므로, XPath나 XQuery 형태의 질의를 효율적으로 처리할 수 있다. 그러나 노드의 삽입이 일어나는 동적인 상황에서는 불가피하게 전체 또는 일부의 레이블을 다시 할당(re-labeling)할 가능성이 있다는 문제점이 있다. 본 논문에서는 Dietz 레이블링 스킴을 개선한 EP2(extended preorder & postordor) 레이블링 스킴을 제안한다. 제안하는 스킴은 동일한 저장 공간상에서 범위 기반 레이블링 스킴에 비해 동적인 갱신에 유리하며, 기조의 구조 조인 알고리즘(structural join algorithm)을 이용하여 효율적으로 구조 질의(structural query)를 처리할 수 있다.

Life Cycle Assessment of Greenhouse Gas Emission of Rice Cultivation under Minimum Tillage in the Gimje, South Korea

진주현,권효숙,정현철,이선일,이형석,박혜란,유예슬,이종문,이윤호 한국토양비료학회 2023 한국토양비료학회지 Vol.56 No.4

The minimum tillage is a method of reducing energy consumption and greenhouse gas emissions by only tilling the part of areas where crops are planted. Until now, most studies have estimated greenhouse gas emissions only from the gases emitted during crop cultivation in rice paddy. However, greenhouse gases are also emitted from agricultural material (energy, fertilizers, pesticide, and other materials) inputs. Therefore, this study aims to comprehensively estimate greenhouse gas emissions from agricultural material inputs and minimum tillage conducted paddy during rice cultivation. The experiment was conducted in rice paddy from Gimje, South Korea, where conventional tillage and minimum tillage were implemented. Greenhouse gas emissions were obtained by direct measurement of methane (CH4) and nitrous oxide (N2O) emissions from rice paddy and calculation using life cycle assessment (LCA) for emissions from agricultural material input. The results showed that direct GWP during crop growth were 1.42 Mg CO2-eq. ha-1 in conventional tillage, and 1.02 Mg CO2-eq. ha-1 in minimum tillage. Greenhouse gas emissions from the input of agricultural materials were 0.84 Mg CO2-eq. ha-1 in conventional tillage and 0.63 Mg CO2-eq. ha-1 in minimum tillage. Minimum tillage (1.65 Mg CO2-eq. ha-1) was lower in the total greenhouse gas emissions (direct emissions + emissions from agricultural material inputs) than conventional tillage (2.26 Mg CO2-eq. ha-1). This is a result indicating that greenhouse gas emissions are greatly affected by direct emission in paddy and energy input, which could reduce greenhouse gas emissions when the minimum tillage was applied than the conventional tillage. It is expected that greenhouse gas emission reduction strategies in the agricultural sector could be reduced by applying minimum tillage to cropland and reducing the use of agricultural material.

난민들은 어떻게 살고 있을까? : 난민법 제정 이후 광주의 인권, 복지 행정을 중심으로

진주 전남대학교 공익인권법센터 2017 인권법평론 Vol.- No.19

태양광발전 시스템 효율향상을 위한 셀 표면 냉각에 관한 연구

진주석(Jin, Joo-Seok),유상필(Yu, Sang-Phil),김이현(Kim, Yi-Hyun),정성대(Jeong, Seong-Dae),서용석(Seo, Yong-Seog),정남조(Jeong, Nam-Jo) 한국신재생에너지학회 2009 한국신재생에너지학회 학술대회논문집 Vol.2009 No.06

The crystalline silicon solar cell was one of the first to be developed and it is still the most widely used type. The photovoltaic cells will exhibit long-term degradation if the temperature exceed a certain limit. The purpose of this study is to investigate the possible of improving the performance of a photovoltaic cooling system. According to the results of the experiment, the thermal degradation of 44.63degrees was observed by cooling on the surface of photovoltaic cells. It is a decrease of 22.215percent of generating power. It is shown that photovoltaic cooling system is effected on improving the effectiveness of a photovoltaic out of power.

재발성 항GQ1b 항체증후군

진주예,류온화,이주경,임영민,이상암 대한신경과학회 2014 대한신경과학회지 Vol.32 No.1

Anti-GQ1 antibody is found in patients with Miller-Fisher syndrome (MFS), atypical MFS, and Bickerstaff’s brainstemencephalitis (BBE). These conditions are various manifestations of post-infectious autoimmune disorders, and anti-GQ1bantibodies play a core pathogenic role. So they are referred as the ‘anti-GQ1b antibody syndrome’. We report two cases ofrecurrent anti-GQ1b antibody syndrome.

움직임과 영상 패턴 서술자를 이용한 중복 동영상 검출

진주경(Jukyong Jin),나상일(Sangil Na),정동석(Dong-Seok Jenong) 大韓電子工學會 2011 電子工學會論文誌-SP (Signal processing) Vol.48 No.4

본 논문은 대용량 동영상을 관리하기 위한 빠르고 효율적인 내용기반 중복 동영상 검출 알고리즘을 제안한다. 효율적인 중복 동영상 검출을 위해 대용량의 동영상을 처리하기 쉬운 작은 단위로 나누는 동영상 장면 전환 기반 분할 기술을 적용하였다. 동영상 서비스 및 저작권 보호 관련 사업모델의 경우, 필요한 기술은 아주 작은 구간의 동영상이나 한 장의 영상을 검색 하기보다는 상당한 길이 이상 일치하는 동영상을 파악하는 기술이 필요하다. 이러한 중복 동영상 검출을 위해 본 논문에서 동영상을 장면 전환을 기준으로 분할하여, 나누어진 장면 내에서 움직임 분포 서술자와 대표 프레임을 선택하여 프레임 서술자를 추출한다. 움직임 분포 서술자는 동영상 디코딩 과정에서 얻어지는 매크로 블록의 움직임 벡터를 이용한 장면 내 움직임 분포 히스토그램을 구성하였다. 움직임 분포 서술자는 정합시 고속 정합이 가능하도록 필터링 역할을 한다. 반면 움직임 정보 만는 낮은 변별력을 가진다. 이를 높이기 위해 움직임 분포 서술자를 이용하여 정합된 장면간에 선택된 대표 프레임의 패턴 서술자를 이용하여 동영상의 중복 여부를 최종 판단한다. 제안된 방법은 실제 동영상 서비스 환경에서 우수한 인식률과 낮은 오인식률을 가질 뿐만아니라 실제 적용이 가능할 정도의 빠른 정합 속도를 얻을 수 있었다. In this paper, we proposed fast and efficient algorithm for detecting near-duplication based on content based retrieval in large scale video database. For handling large amounts of video easily, we split the video into small segment using scene change detection. In case of video services and copyright related business models, it is need to technology that detect near-duplicates, that longer matched video than to search video containing short part or a frame of original. To detect near-duplicate video, we proposed motion distribution and frame descriptor in a video segment. The motion distribution descriptor is constructed by obtaining motion vector from macro blocks during the video decoding process. When matching between descriptors, we use the motion distribution descriptor as filtering to improving matching speed. However, motion distribution has low discriminability. To improve discrimination, we decide to identification using frame descriptor extracted from selected representative frames within a scene segmentation. The proposed algorithm shows high success rate and low false alarm rate. In addition, the matching speed of this descriptor is very fast, we confirm this algorithm can be useful to practical application.

셀 표면 냉각에 의한 태양광발전 시스템 효율향상에 관한 연구

진주석(Joo-Seok Jin),유상필(Sang-Phil Yu),김혁균(Hyuk-Kyun Kim),김이현(Yi-Hyun Kim),정성대(Seong-Dae Jeong),서용석(Yong-Seog Seo),정남조(Nam-Jo Jeong) 대한기계학회 2009 대한기계학회 춘추학술대회 Vol.2009 No.5

The crystalline silicon soler cell was one of the first to be developed end it is still the most widely used type. The photovoltaic cells will exhibit long-tenn degradation if the temperature exceed a certain limit. The purpose of this study is to investigate the possible of improving the performance of a photovoltaic cooling system. According to the results of the experiment, the thermal degradation of 44.63 degrees was observed by cooling on the surface of photovoltaic cells. It is a decrease of 22.215percent of generating power. It is shown that photovoltaic cooling system is effected on improving the effectiveness of a photovoltaic out of power.

劉完素의 火熱論과 溫病學 ― 外感 病機를 중심으로 ―

진주표,차웅석,김남일 한국의사학회 2009 한국의사학회지 Vol.22 No.1

The results of analyzing『Shanghanlun-Shanghan examples』of Song Dynasty Text and Liuwansu's writings in the pursuit of comprehending his views written in『Fire-Heat』 & 『Warm disease』-are as follow. 1.He introduced Exterior-Interior Shanghan and Latent in the Winter & recurrent in the Spring Shanghan concept in the Febrile disease pathology as the link and the bifurcation point. His perception on Febrile disease encompassed Shanghan and Febrile disease on the same plane but actually discriminated in the treatment and medication between the two actually. 2.He suggested Febrile disease pathology in the concept of Shanghan and Febrile disease, which is coherent in the formation of interior heat as the result of the invasion of the lung by warm pathogen described in Warm disease Wei, Qi, Ying and Xue Fen Syndrome differentiation . He expanded the concept of esoteric portal 玄府 of『Suwon Tiaojinglun』,to that of the omni-present portal & way of Qi's all directions movement, which is in accordance of invasion of upper energizer 上焦 by warm or hot pathogen via mouth and nose as used in Warm disease three-energizer differentiation. 3.He recognized both exterior-interior febrile disease in the context of both exterior- interior contact cause disease. He prescribed pungent-cool exterior releasing medicinal similar to that of exterior-releasing treatment adopted in warm disease. As lily-talc powder百合散 introduced in 『Golden chamber synopsis』dispells heat by promoting excretion of urine and defecation, it is regarded as the original formula of later ikwonsan yiyuansan 益元散. The results of analyzing『Shanghanlun-Shanghan examples』of Song Dynasty Text and Liuwansu's writings in the pursuit of comprehending his views written in『Fire-Heat』 & 『Warm disease』-are as follow. 1.He introduced Exterior-Interior Shanghan and Latent in the Winter & recurrent in the Spring Shanghan concept in the Febrile disease pathology as the link and the bifurcation point. His perception on Febrile disease encompassed Shanghan and Febrile disease on the same plane but actually discriminated in the treatment and medication between the two actually. 2.He suggested Febrile disease pathology in the concept of Shanghan and Febrile disease, which is coherent in the formation of interior heat as the result of the invasion of the lung by warm pathogen described in Warm disease Wei, Qi, Ying and Xue Fen Syndrome differentiation . He expanded the concept of esoteric portal 玄府 of『Suwon Tiaojinglun』,to that of the omni-present portal & way of Qi's all directions movement, which is in accordance of invasion of upper energizer 上焦 by warm or hot pathogen via mouth and nose as used in Warm disease three-energizer differentiation. 3.He recognized both exterior-interior febrile disease in the context of both exterior- interior contact cause disease. He prescribed pungent-cool exterior releasing medicinal similar to that of exterior-releasing treatment adopted in warm disease. As lily-talc powder百合散 introduced in 『Golden chamber synopsis』dispells heat by promoting excretion of urine and defecation, it is regarded as the original formula of later ikwonsan yiyuansan 益元散.

Cognitive Radio 시스템의 OFDM을 위한효율적 DCT/DFT 계산에 관한 연구

진주,얀이얼,이문호,김정기 대한전자공학회 2008 電子工學會論文誌-TC (Telecommunications) Vol. No.

In this paper, we address the OFDM based on DFT or DCT in Cognitive Radio system. An adaptive OFDM based on DFT or DCT in Cognitive Radio system has the capacity to nullify individual carriers to avoid interference to the licensed users. Therefore, there could be a considerably large number of zero-valued inputs/outputs for the IDFT/DFT or IDCT/DCT on the OFDM transceiver. Hence, the standard methods of DFT and DCT are no longer efficient due to the wasted operations on zero. Based on this observation, we present a transform decomposition on two dimensional (2-D) systolic array for IDFT/DFT and IDCT/DCT, this algorithm can achieve an efficient computation for OFDM in Cognitive Radio system 본 논문에서는 Cognitive Radio 시스템에서의 DFT와 DCT에 근거한 OFDM을 제시한다. 적응 OFDM은 허가된 사용자의 주파수 간섭을 피하기위해서 개별적인 반송파를 무효화시키는 capacity를 갖는다. 그러므로 OFDM 송신기에서 IDFT/DFT, IDCT/DCT의 입력과 출력이 상당수의 0값을 갖는다. 따라서 DFT와 DCT의 표준 방법은 0에서 필요치 않은 연산 때문에 더 이상 효율적이지 않을 수 있다. 이러한 고찰에 근거하여, 본 논문은 IDFT/DFT, IDCT/DCT를 위한 2차원적(2-D) 단축된 정렬 변환 분해 방법을 보이고, 이 알고리즘이 Cognitive Radion 시스템 환경의 OFDM의 계산을 효율적으로 수행 할 수 있는 방법을 제시한다.