외상성 두개내 경막하출혈과 동반된 척추 경막하출혈에서 발생한 요천추 신경근병증 1예

노재현,김준연,김동협,이양수,김철현,정태두 대한근전도전기진단의학회 2008 대한근전도 전기진단의학회지 Vol.10 No.1

Spinal subdural hematoma (SDH) with intracranial subdural hemorrhage is a rare disease entity and spinal SDH may compress or irritate spinal cord, cauda eqiuna or spinal nerve roots. However, there are few literatures that had showed nerve compromise by electrodiagnostic study. In our report, thirty-two years old man who had post-traumatic intracranial SDH complained lumbar radiculopathic symptoms and signs 6 days after traffic accident, and spine magnetic resonance image (MRI) demonstrated spinal SDH extending from Ll to S1. Electromyography revealed left L5, Sl radiculopathies 4 weeks after the accident.

공원녹지내 사화직물 출현실태 분석에 관한 연구

노재현 한국조경학회 1998 韓國造景學會誌 Vol.26 No.3

The purpose of this study is on identifying real condition of naturalized plants in urban green space. For this, Chollabak-do region was selected for case study. The occurring frequency and distribution status was investigated by field survey. The area of green open space, level of management and passed years after construction etc, were analized to identify the influence on occurrence of naturalized plants. The result is as follows: 1. In 18 sites, 145 taxa as weed species including naturalized plants were occurred. Average No. of occurring taxa is 22.7. Two families of plants, Graminae and compositae charged the most part. Also the rate of naturalized plant among them is 29.7%. 2. Naturalized species showing high occurring rate are 14 taxa of compositae, 5 taxa of Gramineae, Leguminosae and 4 taxa of cruciferae. These plants of previous four somatic polymorphism among all the naturalized plants. 3. The taxa number of naturalized plants were reducedby intensive management. But the rate of naturalized plants in extensively managed area was relatively lower than intensively managed one. Naturalizd plants were widely distributed in most of urban green space with being cognitioned as whole weed. 4. In origin of naturalized plants, the taxa from north America were 16 and the taxa from Europe were 16. Therefore the rate originated from north America and Europe charged high part as 68.2%. The rate of Annual, Biennial and Perennial were each 78.7%, 21.3%. The alternative of management for control aganist disturbance by Annual & Biennial required. 5. Multi-relations analysis shows 0.81 which is the relatively high interralation between the number of emerged axa and that of naturalized ones. 6. The number of naturalized species has no relation to the lapse of years after construction of open-space. Especially it was identified that weed control in the beginning of construction is very important. On the other hand the relation between Ys and Xp was Ys=1.784Xp+4.646.

Outdoor Space 動線 Model에 對한 基礎的 硏究 : 機能空間과 動線數의 關係를 위주로

노재현 慶熙大學校 大學院 1989 高凰論集 Vol.5 No.-

The purpose of this study is to establish a theory and method of circulation model in outdoor space. In order to extablish the context for this examination of network. it is necessary to consider the way in which we conceptualize our environment. For the purpose of present study, the place and the circulation are the important elements of spaces. As a process of landscape planning and design, in the diagrams used to illustrate network patterns we will represent a place by a circle O and a circulation by a line―. By the case study, the findings of the compatibility analysis were translated in conceptural circulation model.

탁족(濯足)의 배경과 그 문화현상에 담긴 조경적 의미 - 시문과 그림에 나타난 탁족지유(濯足之遊)를 중심으로 -

노재현,서효석,최종희,Rho, Jae-Hyun,Seo, Hyo-Seog,Choi, Jong-Hee 한국조경학회 2013 韓國造景學會誌 Vol.41 No.6

본 연구는 옛 문헌과 그림에 담긴 탁족(濯足)의 문화현상과 그 기저에 담긴 배경 및 의미를 고찰함으로써 탁족 문화를 계승하기 위한 조경적 대안을 제안해 보고자 한 것으로 주요 결과는 다음과 같다. 자연 질서에 순응하고 세속으로 부터 초연(超然)한 삶을 비유한 '탁영탁족(濯纓濯足)'의 고사는 '은일(隱逸)'을 통해 유유자적하는 탁족지유(濯足之遊)로 승화되었다. 선비가 유연(柔軟)한 계류에 발을 담그는 것은 자연과 물아일체(物我一體) 함으로써 도(道)와 상합(相合)되고자 하는 것으로 이러한 모습은 자유로운 정신세계인 '유(遊)'의 경지이자 본질과 상통한다. 탁족의 문화현상은 고려 말 이후 조선시대 전래경관에서도 잘 드러나는데 팔경시(八景詩)에 나타난 탁족은 고답적(高踏的)인 것이라기보다는 일상에 깃든 생활경이기도 하였다. 탁족도에 묘사된 맑은 물이 흐르는 계류[淸溪]와 바위, 그리고 소나무 등 교목이 우점(優占)하는 산수는 뜻 높은 선비의 은일공간으로 기호화되고, 그 정신세계는 더욱 부상되었다. 중국의 탁족도에서는 '청계(淸溪)'와 '창랑(滄浪)'을 강조함으로써 더러움에 대비되는 청류(淸流)의 이미지와 상고성(尙古性)이 강하게 부각되고 있는 반면, 조선시대 그것은 상대적으로 은일과 탁족지유라는 내면적 즐거움이 더욱 부각되고 있다. 탁족도에 나타난 자연관은 자연의 섭리를 그림 속에 그려진 선비의 상황 및 태도로 비유하여, 산수에 대한 사랑과 그 속에서 여유를 즐기는 가운데 무위자연(無爲自然)의 도를 깨닫게 하는 도가적(道家的) 관점의 표현이 잘 드러난 것으로 이는 중국은 물론 조선의 시대정신과 미의식의 한 단초를 보여준다. 요컨대 양국의 '탁족지유'는 인격수양이나 처신, 또는 은둔과 고답(高踏)의 상징으로 해석되면서 한편으로는 현실세계에서 납량의 수단으로 수용되어 왔다. 탁족 행위에는 선비들의 이상과 상고주의(尙古主義) 정신이 깃들어 있을 뿐 아니라, 일반 서민의 더위를 이기는 지혜가 담겨 있음은 깊이 되새겨 봐야 한다. 이러한 관점에서 환경적 지원성에 입각한 수공간과 탁족바위 그리고 물의 활용은 휴양 레크레이션 공간에서 새롭게 조명되어야 할 대상이며, 탁족 행위에 깃든 정신이야말로 고전적 치유(治癒)의 정신문화였음을 일깨워 준다. This study suggests the necessity of landscaping alternatives for the succession of Takjok(濯足) culture by considering the background and meaning of Takjok's cultural phenomenon shown in old literatures and paintings and its result is as follows. An old idiom, 'Takyoung Takjok(濯纓濯足)' implying a disinterested living attitude from the mundane world and an attitude complying with nature, has been sublimated to 'Takjokjiyu(濯足之遊)' which means living in comfortable retirement through life in seclusion(隱逸). Classical scholars immerse their feet in soft-flowing(柔軟) water for 'Mulailche(物我一體; synchronized with nature)' which is a unified condition with 'Do(道; truth)' and connected to the stage of 'Yu(遊)', a free mental state, and its nature. The cultural phenomenon of Takjok appeared in the inherited landscape paintings in the Joseon dynasty period after the late stage of Koryo. Takjok shown in 'Pal Kyung Shi'(八景詩; poetry singing for the eight scenary) was described as not a transcendent scene, but as a scenery of daily life. Dense forest and water, such as a stream with clean water, rocks, and pine trees shown in Takjok paintings have been symbolized as a seclusion space for classical scholars with higher thinking and their mental states have been more emerged. Mental pleasures called as seclusion and Takjokjiyu have been relatively emphasized in the Takjok paintings of the Joseon Dynasty period contrary to the Chinese Takjok paintings emphasizing Chung Gye(淸溪; clean stream) and Chang Rang(滄浪; high and clean wave) and strongly representing the image of 'Chung Ryu'(淸流; clean flowing water) and the veneration for antiquity. The view of nature described in the Takjok paintings represents the provision of nature as a situation and attitudes of classical scholars and implies a Taoism perspective which describes the 'do' of nature. This view of nature itself remained intact(無爲自然) with the love of mountains and water, showing a side of the zeitgeist and aesthetic consciousness of China and Joseon. The 'Takjokjiyu' of both countries has be interpreted as a symbol of personality development, behavior, life in seclusion, or transcending the mundane world and has also been accepted as a method of summer vacation in the real world. It should be considered that Takjok includes ordinary people's wisdom to resist the hot weather, as well as the classical scholar's ideal and the veneration of antiquity. From this perspective, water space, Takjok rocks, and the use of water based on the environmental supportability should be newly focused as a recreational space and it reminds us that the spirit of Takjok is a classical mental healing method.

경복궁 자경전 십장생 굴뚝 문양(紋樣)에 대한 재고(再考)

노재현 한국전통문화대학교 전통문화연구소 2022 한국전통문화연구 Vol.29 No.-

The traditional patterns engraved in the palace are representative Korean traditional cultural contents that have infinite expressive potential and are very easy to reproduce and reconstruct. However, if there is an understanding of the source data or uncertainty about the material, it may fall into simple form imitation and distortion. Under this recognition, this study tried to reveal the identity of the pattern material through a comparative analysis of the chimney flower wall pattern of Gyeongbokgung Palace Jagyeongjeon chimney flower wall, which is a representative flower wall pattern in Korea, through literature review, field photo observation, comparative analysis with detailed images drawn based on actual survey design and advice from plant experts. Also, based on the results, an attempt was made to elucidate the compositional characteristics of this icon. The results of this study are as follows. The pattern of ‘Ten longevity symbols part’ is divided into two distinct areas, and among them, three species of birds observed in pairs in the ‘Non-ten longevity symbols part’ are a duck swimming on the water, a kingfisher aiming for a lotus rice, and a two little cuckoo flying in the sky to ‘unite yin and yang (陰阳合一)’ was emphasized. The plant patterns independently expressed in the ‘Ten longevity Symbols part’ are presumed to be Peony, and the other patterns expressed as cloud gates are also judged to be floor plans that are repeatedly expressed using the Peonies as a material. On the other hand, in addition to the previously known lotuses and grapes, the patterns of creeping thistle (Jobaengi), azalea, and horsetail were confirmed for the first time in this study. These patterns are plants with strong vitality and fertility, and they are placed together with lotuses and grapes, which symbolize ‘prosperity of offspring', and can be seen as symbolizing ‘longevity'. On the other hand, the addition of the genitalia of the creeping thistle and the horsetail is a humorous element introduced into the solemn and feminine space. In the Jagyeongjeon’s chimney pattern, there is the sun, clouds, stones, cranes, deer, turtles, pine trees, bamboo, and yeongji (herb of eternal youth). In addition to the nine longevity symbols, the number of patterns was confirmed to be 19. Plant-based patterns such as chrysanthemum, peony, lotus, grape, azalea, creeping thistle, and horsetails and three birds-type patterns such as ducks, little cuckoo and common kingfishers were additionally identified. Gyeongbokgung Palace Jagyeongjeon’s ten long-lived chimney pattern has a strong folklore character, showing nine long-lived chimneys and three pairs of birds of non-seven long-lived chrysanthemums, chrysanthemums and peonies, grapes, kites, and rhododendrons, horsetails, and azaleas. Similarities to <Jangsaenghwajodo> are also found. 궁궐에 새겨진 전통 문양은 무한한 표현 가능성과 재현 및 재구성이 매우 쉬운 대표적인 한국의 전통문화 콘텐츠이다. 그러나 원천 자료에 대한 이해나 소재 불확실성이 크다면 단순한 형태 모방과 왜곡에 빠질 수 있다. 이러한 인식 아래 본 연구는 국내 대표적 꽃담 문양으로 알려진 경복궁 자경전 십장생굴뚝 문양을 대상으로 문헌고찰과 현장사진 고찰 그리고 실측설계를 바탕으로 작도된 상세 이미지와의 비교분석 그리고 식물전문가의 자문을 통해 문양 도상(圖像)의 정체성과 그 구성상의 특성을 밝히고자 한 것이다. 본 연구의 결론은 다음과 같다. 십장생굴뚝 문양은 분명한 ‘십장생부’와 ‘비십장생부’의 2개 영역으로 구분되며 그중 비십장생부에서 관찰되는 조류은 물 위를 유영하는 오리와 연밥을 노리는 물총새 그리고 하늘을 비상하는 두견이로, 3종의 날짐승을 쌍(雙)으로 배치하여 음양합일(陰陽合一)을 강조하였다. 십장생부에 독립되어 표현된 식물 문양은 모란으로 추정되며 이 밖에 구름문으로 표현된 문양 또한 모란을 소재로 표현된 평면도안으로 판단된다. 한편 비십장생부에는 기존에 알려진 연과 포도 이외에 조뱅이·진달래·쇠뜨기 문양이 본 연구를 통해 처음으로 확인되었다. 이 문양들은 강한 생명력과 번식력을 갖는 식물로 ‘자손 번창’을 상징하는 연과 포도와 함께 배치되어 ‘장수 희구’를 상징화한 것으로 볼 수 있다. 한편 조뱅이와 쇠뜨기의 생식경(生殖莖)을 추가한 것은 근엄하고 여성 중심 공간에 도입된 해학적 요소가 아닐 수 없다. 자경전 십장생굴뚝에서는 해(日)·구름(雲)·돌(石)·학(鶴)·사슴(鹿)·거북(龜,)·소나무(松)·대나무(竹)·영지(靈芝, 不老草) 등 9종류의 십장생 이외에 국화, 모란, 연, 포도, 진달래, 조뱅이, 쇠뜨기 등의 식물계 문양과 오리, 물총새, 두견이 3종류의 동물계 문양이 추가로 확인됨에 따라 전체 문양의 소재 수는 총 19종으로 늘어났다. 경복궁 자경전 십장생굴뚝 문양은 띠처럼 연결되어 순환하는 구성을 보이는 민화적 성격이 강한 <장생화조도(長生花鳥圖)>의 일면이 드러나는바, 이 부분은 향후 연구과제로 돌리기로 한다.

[WORLD FOCUS] 백신전쟁 - “미국 라틴계·흑인 접종률 훨씬 낮아”

노재현,류지복,이영섭 연합뉴스 동북아센터 2021 마이더스 Vol.2021 No.3

都市公園 利用者의 毁損行爲 低減을 爲한 管理方案에 關한 考察

盧載鉉 又石大學校 附設 造景計劃硏究所 1996 造景硏究論叢 Vol.1 No.-

User's depreciative behavior at park especially vandalism has many factors such as the reason they depreciate park and their purpose as well as design. construction and management. it is not easy for us to work out a countermeasure. Therefore it is very important to improve the choice of materials and completion of construction for enhancement of durability in the aspects of design and construction. Also layout planning. circulation planning based on the analysis of user's behaviors can prevent depreciative behaviors and misuse effectively. Also we should examine use of the unit landscape architecture space and grasp the change of internal and external quality and quantity of the subject of management. By doing so. we will be able to invastigate fluctuating factors and work out a countermeasure in a aspect of management. Especially we should not maintain and manage passively but grasp user's needs faithfully. So we will have to convert from passive attitude to positive attitude in management and pursue comfortableness by guiding user's in their way of visiting parks manging efficiently and recreating environment.

Electrochromic Properties of WO₃-decorated Nanofiber-based Highly Flexible, Transparent and Twistable Electrode Materials

노재현,곽채송,고태훈,이기태,김병석 한국고분자학회 2020 한국고분자학회 학술대회 연구논문 초록집 Vol.45 No.2

[Global] 이집트 사카라서 4천400년 전 고대 무덤 발견

노재현 연합뉴스 동북아센터 2019 마이더스 Vol.2019 No.1

DME 합성 및 분리공정에서 CO₂ 제거를 위한 Rectisol^Ⓡ 공정과 SelexolTM 및 Purisol^Ⓡ 공정 사이의 성능비교

노재현,박회경,김동선,조정호,Noh, Jaehyun,Park, Hoey Kyung,Kim, Dongsun,Cho, Jungho 한국청정기술학회 2017 청정기술 Vol.23 No.3

Dimethyl Ether (DME) 합성 및 분리공정에서 8% 이상의 $CO_2$가 DME 합성반응기로 유입되면 DME 생산성이 저하되는 문제가 발생된다. 따라서 본 연구에서는 DME 합성기로 유입되는 $CO_2$ 제거를 위한 방법으로 물리적 흡수제를 이용한 대표적인 세 가지 공정에 대해 전산모사를 통해 에너지 소모량을 서로비교 하였다. 비교 대상으로 선정한 공정으로는 메탄올을 사용하는 Rectisol$^{(R)}$ 공정, 폴리에틸렌글리콜 디메틸에테르(dimethyl ethers of polyethylene glycol, DEPG)를 사용하는 SelexolTM 공정 그리고 노말 메틸 피로리돈(n-methyl pyrrolidone, NMP)를 사용하는 Purisol$^{(R)}$ 공정으로 하였다. 각 공정에 대한 에너지 소모량을 비교해 본 결과 Rectisol$^{(R)}$ 공정 ${\gg}$ SelexolTM 공정 > Purisol$^{(R)}$ 공정 순으로 에너지가 많게 소모됨을 알 수 있었다. 그러므로 DME 제조공정에서 물리적 흡수제를 사용한 $CO_2$제거공정으로 가장 적합한 공정은 Purisol$^{(R)}$ 공정이라 판단된다. In the dimethyl ether (DME) synthesis and separation process, over 8% by mole of $CO_2$ is fed to the DME synthesis reactor which lowers DME productivity. Therefore, this work focused on the removal of $CO_2$ using three kinds of processes with physical absorbents by comparing the utility consumption through computer simulation of each process. Among the processes selected for comparison are Rectisol$^{(R)}$ process using methanol, Purisol$^{(R)}$ process using n-methyl pyrrolidone (NMP), and SelexolTM process using dimethyl ethers of polyethylene glycol (DEPG) as a solvent. As a result of this study, it was concluded that Purisol$^{(R)}$ process consumes the least energy followed by SelexolTM process. Therefore, it is considered that Purisol$^{(R)}$ process is the most suitable method to absorb $CO_2$ contained in the feed of DME synthesis reactor.