조선시대 충정관의 보존처리

이미식,송미경,배순화,홍문경 국립중앙박물관 2001 박물관보존과학 Vol.3 No.-

강원도 원성군 호저면에서 출토된 조선시대 모자(충정관)를 보존처리하였다. 모자는 양모 펠트 직물로 구성되어 있었으며, 견섬유의 끈으로 장식되어 있었다. 처리 전의 모자는 심하게 오염되어 있었고 좀벌레에 의해 손상된 상태였다. 유물의 처리과정은 부드러운 붓과 핀셋으로 고형오염물을 제거한 후 유물을 지지 할 수 있는 스테인레스 망을 이용하여 퍼클로로에틸렌으로 2차례에 걸쳐 건식세탁하였다. 여분의 용매는 압지법을 사용하여 제거하였다. 세탁 후 유물의 감량률은 7.99%, 세탁 전후 유물의 색차는 2.57을 나타냄으로써 유물에 부착되어 있던 각종 오염물들이 탈락되었으며, 모자의 외관이 깨끗해지고 밝아졌다. 세탁 후 견봉사를 이용하여 장식용 끈들을 제자리에 고정시키고 모자의 모양을 잡아주는 보수 작업을 실행하였다. The hat excavated from the tomb of Hojeo-myon Wonsung-gun in Kangwon province was dry-cleaned and restored. The hat was made of wool felt and decorated with several strands of silk cord. It was very dirty and moth-eaten. After getting rid of the particle soils on a surface with painting brush, the hat was dry-cleaned using perchloroethylene applying the minimum force, and blotting paper was used for drying. During cleaning, it was supported by the stainless steel net. The weight loss was 7.94% after cleaning. The soils sticked on the hat was removed clearly. The texture of the hat became softer after cleaning. Color difference(∆E) was 2.57, which is a noticeable change. The color became clear and changed to the red and yellow range. After dry-cleaning, the hat was repaired. Dislocated silk cords were fixed to the right place by stitching with silk yarn. To keep the shape of the hat, it should be supported by a hat-shaped stiff net during exibition and storing.

疾病豫防 및 健康曾進 綜合 對策

洪文植 韓國保健敎育學會 1991 보건교육건강증진학회지 Vol.8 No.1

While the threat from traditional communicable diseases have been decreasing non communicable chronic diseases are increasing due to the aging of population and change in life pattern of the people such as over intake of cholesterol and lack of physical exercise etc. On the other hand, since 1980s, AIDS is spreading rapidly throughout the globe and environmental pollution, accidents, addictive diseases such as drug abuse and alcoholism are becoming serious factors to hinder the health promotion of the people. In order to improve general public health and promote individual health status, existing program for communicable disease control by the government such as tuberculosis leprosy, STD and acute communicable diseases should be effectively continued. In principle, effort should be placed on eradication of source of infection, reduction of communicability of source in infection, treatment of source of infection as well as increase of individual registance to the diseases through immunization and improvement of physical status Since the pattern of illness is being shifted from communicable diseases to non communicable chronic diseases such as cancer, cerebral hemorrhage, heart disease and hypertention etc., special emphasis should to placed on the prevention and control of those adult diseases. Early detection of the patients, registration and treatment of patients and health education should be systematically developed for effective control of the diseases. In addition, program activities on MCH, nutrition, dentistry, mental health environmental health, accident prevention, medial delivery system, health insurance, and all other health issues should be improved in order to achieve our goal of health promotion.

Oil의 극성이 4성분계의 Microemulsion 생성영역에 미치는 영향

윤홍식,한창규,문원용 崇實大學校 生産技術硏究所 1992 論文集 Vol.22 No.-

This paper studied application of the microemulsion of water/oil/surfactant/cosurfactant to cosmetics and pharmaceutices. Isostearyl benzoate, isopropyl myristate and liquid paraffin were adapted for oils, polyoxyethylene series for surfactant and propylene glycol for cosurfactant. And then microemulsion regions were investingated at length. It was found that the smaller interfacial tension of oil, the larger microemulsion region and it was also found microemulsion region became wide when HLB of oil was similar to HLB of surfactant.

전위된 관절내 종골 골절의 수술적 치료 후 방사선학적 계측치와 임상 결과와의 관계

손홍문,임만택,문현식 朝鮮大學校 附設 醫學硏究所 2004 The Medical Journal of Chosun University Vol.29 No.3

Objectives: The purpose of our study was to evaluate the relationship between radiographic parameters and clinical results after operative treatment of the displaced intra-articular calcaneal fractures. Materials and Methods: We analyzed 35 patients of unilateral displaced intraarticular calcaneal fractures who had been treated by operative treatment. At the last follow up, we measured the radiographic parameters including Bohler angle, Gissane angle, heel height, calcaneal length, talocalcaneal angle, talar declination angle, and subtalar incongruity between normal and affected site. Clinical results were measured by Creighton-Nebraska Health Foundation Assessment Score (CNH). And then the correlation between the radiographic parameters and the clinical results were analysed by Pearson correlation method. Results: The average difference between normal and affected site were Bohler angle 15˚ (0-35), Gissan angle 6.5˚(0-20), heel height 4.7mm (1-12), calcaneal length 2.0mm (0-7), talocalcaneal angle 5.5˚(1-19), talar declination angle 2.2˚(0-8), calcaneal width 4.0mm (1-9), subtalar incongruity 0.54mm (0-2.5). The correlation coefficients between radiographic parameters and CNH score were Bohler angle 0.066 (p=0.75), Gissane angle 0.038 (p=0.829), heel height 0.019 (p=0.916), calcaneal length 0.091 (p=0.386), talocalcaneal angle 0.059 (p=0.737), talar declination angle 0.118 (p=0.501) , calcaneal width 0.250 (p=0.291), and subtalar incongruity 0.784 (p=0.002) respectively. Among the all radiographic parameters, The subtalar incongruity shows strong linear correlation with clinical results. Conclusion: We suggested that the subtalar incongruity was significantly correlated with the' clinical results after operative treatment of the displaced intraarticular calcaneal fractures.

신발 제조업에의 린 생산방식 도입

윤재홍,송한식,권치명,정문상 東亞大學校 經營問題硏究所 1994 經營論叢 Vol.15 No.-

This paper is concerned with a lean production system to improve the productivity of shoes manufacturing industries. For this purpose, this research first reviews the environmental characteristics of shoes manufacturing industries and invetigates the current problems of shoes production systems. Shoes manufacturing process roughly consists of three process lines shoes uppers line, shoes soles line, and assembling line of shoes uppers and soles. Two major problems in shoes production system are a large amount of work-in-process(WIP) inventories, and the low rate of matching shoes uppers and soles in an assemblying line. Most of shoes manufacturing companies have more than a 3-days WIP inventories in every process line to avoid the blocking the production. Particularly the assemblying line has 5-7days buffers of shoes uppers and soles to maximize the productivity of manufacturing final shoes, however, the matching rate of shoes uppers and soles in the assemblying line is about 50%. These problems are from a low efficiency in inventory control mainly due to (1) too many order specification of sizes, colours, types and different due dates, and (2) a large amount of WIP inventories. To reslove above mentioned problems, we sugggest a lean production system of pull-method for reduction of WIP inventories and improvement of matching rate of shoes uppers and soles in assemblying line. Compared to a push production system(current production system), a pull production system may have a number of adventages in controlling inventories and balanced match of the sole parts and uppers parts when it applied to shoes manufacturing process. As an alternative to control the pull production method, we design a Kaban for production and inventory control. Also we design the Kaban circulations model for the production lines and inventory stores, and a shoes manufacturing information system to incorporate the Kaban system. We expect that the effective adoption of the pull production system to shoes manufacturing system will show better results in improving the matching rate, and reducing the WIP inventories and production lead time. These effects may also give more flexible production planning and raw matiarial procurement planning. We finally consider this research would be helpful in designing the lean shoes production system

병재배 폐톱밥을 이용한 양송이 복토재료 개발에 관한 연구

김홍규,이희덕,김용균,한규홍,문창식,김홍기 충남대학교 생물공학연구소 1999 생물공학연구지 Vol.7 No.-

애느타리 병재배후 탈병한 톱밥을 3월 중순 퇴적하여 부숙시킨 결과 퇴적기간에 따른 폐톱밥의 부숙정도는 퇴적 30일이후에 가장 컸으며 부숙 소요일수는 최소 48일이었다. 퇴적 기간에 따른 폐톱밥의 pH 및 총 질소 함량은 부숙이 진전됨에 따라 증가하는 경향이었고 총 탄소 및 C/N율은 시간이 경과함에 따라 감소하는 경향이었다. 식양토에 부숙이 완료된 톱밥을 부피 비율로 10, 30, 50%씩 첨가하여 복토 재료로 사용한 결과 30% 첨가시 식양토 단용 처리보다 A. bisporus 균사 생장이 촉진되고 초발이 소요일수가 5일 빠르며, 수량에 있어서도 28% 증수되었다. After bottle culture of Pleurotus ostreatus, sawdust was taken out from the bottle and accumulated in the middle of March, and then composted. As the result, Y value was decreased rapidly 30 days after composting, and it was decreased slowly after 30 days. It is considered that 118 days is required for composting, however, it is possible to use for casing material after at least 48 days composting. The pH and total nitrogen content of sawdust based on composting period had tendency to increase as composting was processed. Total carbon and C/N rate had tendency to decrease as time went on. Based on the rate of 10, 30 and 50%, each sawdust was added to clay loam used as casing material for culturing A. bisporrus. Among various treatments, the mycelial growth of A. bisporus was more favorable in the treatment of 30% sawdust than in the single treatment of clay loam. Based on the date necessary for primodium formation of A. bisporus, the primodium formation in the treatment of 30% sawdust was reduced to about 5 days as compared with that of any other treatments When 30% sawdust was added to clay loam used as casing material for culturing A. bisporus, the yield of its fruiting body was increased to 28%.

종양치료제가 Ehrlich 암세포를 이식한 생쥐 가슴샘겉질에 미치는 영향 - 전자현미경적 연구

안의태,고정식,박경호,최석봉,한영복,경홍기,문정조 대한해부학회 1997 Anatomy & Cell Biology Vol.30 No.3

濟州道 在來甘橘의 植物學的 硏究 : (第5報) 在來柑橘의 細胞分類學的 硏究

金京植,金文洪 제주대학교 1979 논문집 Vol.11 No.-

The aim of this study is to classify the citrus plants: native to Juju Island from cytotaxonomic and anatomical viewpoint. Chromosomes of these plants were counted at embryo root tips by squash method applying aceto-orcein. All of the plants have 18 chromosomes while in Citrus aurantium, tetraploidal chromosome numbers were observed. Stomatal complexes are composed of 4-5 subsidiary cells surrounding 2 guard cells in all the species. Petioles do not reveal any basic anatomical differences between species, but in Dang-Yu-Ja, C.suavissima, Cheong-Kyul, there are fiber cells in vascular bundle sheath, and in C.platymamma. C.aurantium, C.junos, San-Kyul, Hong-Kyul. there are none.

土地區劃整理事業의 施行上 改善方案에 관한 硏究 : on the cases developed by land owner's association 組合施行을 中心으로

손태민,문홍식 釜山大學校 都市問題硏究所 1996 都市硏究報 Vol.4 No.-

1. Land Subdivision Project [LSP] was retreated in Korea, because of various special laws, that is, land Development Promotion Law, Housing Development Promotion Law, and so on. Even though these special laws make urban development project disarrange, Land Subdivision Project should be executed with priority. 2. Minister of Construction & Transportation would rather submit LSP to local government, by doing so the execution and the procedure of project is not complicated. 3. The special law for local land development must be amended for these reasons : ① the special charge on farm land developed by LSP, which amount to 20% of the officially evaluated land value is burdened. ② in this ISP, the special charge on farm land is not subtracted. ③ the provision of cheap housing land is impossible. 4. For more effective contribution to land development by LSP many related regulations in the law which enable LSP to exist must be also amended soon.

팔영산 삼림식생과 토양환경

이호준,김종홍,배병호,박문수,전영문,강재구,신정식 建國大學校基礎科學硏究所 1997 理學論集 Vol.22 No.-

전라남도 고흥군 소재 팔영산 (608.6 m) 일대의 삼림군락에 대한 색생조사를 1993년 10월부터 1995년 7월까지 실시하였다. 조사한 자료는 Z-M 방식에 의해 종조성표를 작성하였다. 이에 따라 삼림군락은 신갈나무군락, 졸참나무군락, 굴참나무군락, 서어나무군락, 소나무군락등 5 개 군락으로 분류되었다. 입지와 환경과의 유기적 관계를 조사하기 위해 토양을 분석한 결과, 신갈나무군락은 토양의 비옥도가 높은 산의 능선 부위에 집중 분포하였으며, 굴참나무군락과 소나무군락은 토양의 비옥도가 낮고 비교적 건조한 고도 400 m 이하 지역에 주로 군락을 형성하고 있었다. 또한 졸참나무군락은 고도 300 - 550 m 이내에서 부분적으로 나타났으며, 서어나무군락은 토양의 비옥도가 양호한 고도 300 - 550 m 사이의 골짜기 주변에 국지적으로 분포하였다. 팔영산 삼림식생의 특징은 상록활엽수림이 형성될 수 있는 지역이나 후박나무, 동백나무, 사스레피나무 등의 몇몇 종을 제외하고는 상록활엽수의 분포를 확인할 수 없었으며, 일부 식재림을 제외한 대부분의 지역이 낙엽활엽수와 소나무의 혼효림으로 구성되어 있었다. The phytosociological study forest vegetation on Mt. Palyoung (608.6 m) was investigated from October 1993 to July 1995 in Koheug-Gun, Cheonnam province. According to Z-M method, the floristic composition table of the forest vegetation was divided into five community as follows; Quercus mongolica community, Quercus serrata community, Quercus variabilis community, Pinus densiflora community, Carpinus laxiflora community. The soil was analyzed to investigated the soil conditions and soil fertility. As a result, the organic matters which showing soil fertility were found to be low Quercus variabilis and Pinus densiflora community at comparatively xerophic conditions, below 400 m altitude, while they were increased in Quercus mongolica community on mountain ridge, and that Quercus serrata community was appeared 300-550 m altitude around mountain stream to moderate soilfertility. The forest vegetation of Mt. Palyoung area unconfirmed capable of evergreen broad-leaved forest, but appeared to Machilus thunbergii, Camellia japonica and Eurya japonica species etc. On the other hand, surveyed site's vegetation was distributed mixed forest of deciduous leaved forest and Pinus desiflora, except for some afforestation.