동서양의 식용꽃에 대한 고찰 : 조리방법을 중심으로

김영순,이정희,오순덕,정은미,최지영,유은순,장정미,정진선,하상민 高麗大學校 倂設 保健大學 保健科學硏究所 2001 保健科學論集 Vol.27 No.2

Edible flower means a flower that is good to eat is subject to either cooking or appetizing. In general, people eat edible flower as raw so that the loss of vitamin and inorganic are minimal. Edible flower is usually utilized as salad material or aromatic, decoration for jelly or cake and solid stuff in soup. Thus, decorating food by edible flower improves flavor, fragrance and appetite. Edible flower serves various purposes both east and west. In Korea, Edible flower is mainly subject to soup, cooked potherbs, frying, tea stuff, brewing and etc, whereas in Japan, its various usage covers cooked potherbs, pickle, sliced raw fish, frying, salad, jelly and decoration. On the other hand, Edible flower is used as numerous salad and tea stuff, condiment, roasting, meat, sweets and desserts in Western Hemisphere.

원발성과 이차성 기흉에서 비디오흉강경수술의 임상결과

최순호,류대웅,이미경,이삼윤 원광대학교 의과학연구소 2009 圓光醫科學 Vol.24 No.1

배경: 젊은 성인에서 자발성기흉의 치료는 논란이 많다. 흉관삽관술로 구성된 고식적인 치료는 흉관 삽관시기의 이환율, 장기간의 입원 그리고 일정기간 안에 수술을 요한다. 젊은 성인에서 기흉은 보통 폐 첨부의 기포를 동반한 것처럼, 저자는 첫 기흉의 발생 시기에 기포의 흉강경하 절제는 낮은 이환율과 짧은 입원 일을 동반하는 효과적인 치료이며 개흉술에 대한 훌륭한 대체수단이라고 가정하였다. 대상 및 방법:2005년 1월부터 2006년 12월까지 166명의 기흉환자에서 비디오흉강경수술을 시행하였다. 155명은 남자이었고 11명은 여자이었다. 평균 나이는 29.3±6.7세(15-75세)이었다. 환자는 특히 날씬하고 키가 컸으며 증상의 발현시기에 경도의 호흡곤란과 흉통을 보였다. 폐 첨부의 기포는 조직 검사로 확인을 하였다.130명의 환자는 5일이상의 지속적인 공기누출과 흉부 컴퓨터사진상 다발성 기포 때문에,15명은 반대편 기흉으로, 7명은 양측성 기흉, 그리고 5명은 흉관삽관술의 치료 후 재발한 경우로 수술을 받았다. 모든 환자에서 Endo-GIA stapler 에 의한 폐 쐐기절제수술과 탈크도포, 그리고 늑막찰과상이 수행되었다. 추적 동안에 환자의 재발 과 잔존 만성 흉통을 관찰하였다. 결과: 수술사망은 없었다. 수술 후 합병증은 1명에서 과도한 늑막찰과상에 기인한 출혈로 재수술,9명의 환자에서는 7일 이상의 지속적인 공기누출, 그리고 3명에서 재발을 보였다. 재발은 수술 후 1-3개월 동안에 발생하였다. 그리고 또한 16명에서 경도의 잔존 흉통을 호소하였지만 진통제는 필요하지 않았다. 입원 일은 원발성 기흉 환자에서는 5.2±2.4일 그리고 이차성 기흉환자는 7.5±3.2일 이었다. 결론: 늑막유착술을 동반한 폐 첨부의 쐐기절제수술은 낮은 이환율과 짧은 입원 일을 동반하고, 초기 흉관삽관술이나 개흉수술 같은 고식적인 수술에 대한 매력적인 대체수단이다. 흉강경수술은 자발성 기흉 환자를 위한 효과적으로 처음 시도하는 수술일 수 있다. 이 질환의 병태생리상 기흉 환자는 기흉의 재발 때문에 엄밀한 추적을 요한다. Background:The treatment of spontaneous pneumothorax in young adult has been controversial. Conventional treatment consisting of chest tube thoracostomy may be associated with morbidity at the time of tube insertion, prolonged hospitalization, and interval operation in many patients. As spontaneous pneumothorax in young adults is usually associated with apical blebs, we hypothesized that video-assisted thoracic surgery(VATS) resection of the blebs at the time the first pneumothorax may be effective treatment associated with low morbidity and short hospital stay, and also viable alternative to thoracotomy. Method & materials. From Jan.2005 to Dec.2006,a series of 165 patients with spontaneous pneumothorax were treated by video-assisted thoracic surgery, there were 135 men and 11 women. The mean age was 29.3±6.7 years old(range:15to 78 years).Patients were predominantly tall and thin and also mildly symptomatic at the time of presentation. Apical bullae was confirmed in the pathologic specimen.139 patients was treated for persistent air leak(>5days) and multiple blebs & bullae on Chest CT, 15 patients for contralateral pneumothorax. 7 patients for bilateral pneumothorax, and another 5 patients for recurrent pneumothotax after conservative treatment. Stalpling of blebs and bullae with Edo-GIA stapler and pleurodesis by Talc poudrage and pleural abrasion was performed in all cases. During follow-up patients were observed for recurrence and residual chronic chest pain. Results: There was no postoperative death. Postoperative complications were reoperation due to excessive pleural abrasion in one patient and continued air leaks more than 7 days in 9 patients, and recurrence in 3 patients.Recurrence were occurred during postoperative 1 to 2 months also mild chronic residual chest pain also noted in 16 patients, but no required analgesics. The hospital stay was mean 5.2±2.4 days in primary spontaneous pneumothorax and mean 7.5±3.2 days in secondary pneumothorax. Conclusions: VATS wedge resection of apical bullaes with pleurodesis is associated with low morbidity and short hospitalization, and provides an attractive alternative to the conventional treatment of initial tube thoracostomy and possible interval repeat thoracostomy or operations. VATS may be an effective first line treatment for spontaneous pneumothorax.Due to the pathophysiology of this disease, patients should be closely followed for the occurrence of the pneumothorax.

정수처리 공정에서 철과 망간 잔류 농도에 관한 연구

최미리,서규태,문병현,이택순 7개 국립대학교 환경연구 논문집 공동발행 위원회 2003 공업기술연구 Vol.3 No.-

This study was to investigate the cause of the color and turbidity in a small-scale water treatment plant using lakes water as water supply source. Water qualities in aqueducts, in depth of the lakes and in each process were measured. And effects of prechlorination on each unit operation in the water treatment, especially on iron and manganese removal, were studied. The concentration of iron and manganese was 0.13, 0.08 mg/L in the surface water and 1.93 and 0.433 mg/L in 15 m depth of the lake. Higher iron concentration of the inlet was measured to 5.35 mg/L which was caused by the steel aqueduct corrosion. The optimun coagulation dosages of Poly Aluminum Chloride(PAC) and Liquid Aluminum Sulfate (LAS) were 17.5 mg/L and 35 mg/L. Pretreatmnet of raw water with CaCOl improved the removal efficiencies of iron and manganes. However, more efficient method for removing iron and manganes was required.

Poly-N-(N'-methylnitroso carbamoyl)-vinylamine의 합성

崔舜圭,朴유미,李龍均 東亞大學校 1982 東亞論叢 Vol.19 No.1

The intermediate, polyvinylamine was obtained through the reaction of N-vinylacetamide with 12N HCI for 48hrs. and poly-N-(N-methylcarbamoyl)-vinylamine was obtained through the reaction of polyvinylamine with methylisocyanate for 2hrs. A potential antitumor agent, poly-N-(N-methylnitrosocarbamoy)-vinylamine was synthesized by nitrososation of poly-N-(N-methylcarbamoyl)-vinylamine with sodium nitrite in glacial acetic acid. The structural proofs of these compounds were done by I.R.

음양오행의 공학적 해석에 의한 체질 분류 및 섭생법

최혜선,김혜숙,신미수,장동순 忠南大學校 環境問題硏究所 1997 環境硏究 Vol.15 No.-

This paper describes the application of Yin-Yang & Five Element Theory for the prevention and diagnosis of diseases due to environmental pollution by the scientific interpretation of the basic properties of five elements. The five elements considered are Mok(木,wood), Hwa(火,fire), To(土,soil), Geum(金,metal), SU(水,water). The basic properties of these are explained as warm energy, explosively dispersive heat, agglomerating force, tension or crystallization force, and finally cool & soft energy respectively. Utilizing these basic properties, the constitution classification can be modeled by the shape of face, which is attributed by the relative strength of the major organs, that is, five elements. Further, the vulnerable disease according to the constitution are briefly described together with the therapy method by diet, especially emphasizing the taste of food.

Orthopos^� 파노라마방사선촬영기의 각종 프로그램에 다른 흡수선량

최순철,이설미 大韓口腔顎顔面 放射線學會 2001 Imaging Science in Dentistry Vol.31 No.4

Purpose : The objective of this study was to estimate the radiation absorbed doses in certain critical organs in the head and neck region with 16 imaging programs available on the Orthopos^R panoramic machine. Materials and Methods : A Rando phantom and LiF TLD chips were used for dosimetry. The absorbed doses were measured at the thyroid gland, the submandibular gland, the parotid gland, the mouth floor, the maxillary sinus, the brain, the mandibular body, the mandibular ramus, the 2nd cervical spine and the skin over TMJ area. Results : The overall absorbed doses with imaging programs available on the Orthopos^R panoramic machine were much less than that of standard program (program 1) except program 8, 11, and 16. Generally, the absorbed doses to the bone marrow of the mandibular ramus and the parotid gland were high, but the absorbed doses to the bone marrow in the mandibular body, brain, maxillary sinus, and, especially, the thyroid gland were very low. Conclusion : The modified imaging programs available on the Orthopos^R panoramic machine can be effectively used in aspect of radiation protection. (Korean J Oral Maxillofac Radiol 2001; 31 : 215-9)

경부에 발생한 새열낭(branchial cleft cyst)의 증례보고

최순철,박태원,유동수,이영미 大韓口腔顎顔面 放射線學會 1993 Imaging Science in Dentistry Vol.23 No.2

Branchial cleft cyst is the most common lateral neck cyst ; the vast majority are of the second branchial cleft origin. This presumably reflects the greater depth and longer persistence of the second cleft, compared with the first, third, and fourth clefts. We experienced a 49-year-old male whose chief complaint was a abnormal mass of the left parotid gland area and neck. As a result of careful analysis of clinical, radiological, and histopathological findings, we diagnosed it as a second branchial cleft cyst in the neck and obtained results as follows: 1. In clinical examination, there was a 10×15㎝ sized. fluctuant painful mass in the left neck and parotid area. 2. In radiographic examination, a low echogenic mass with internal cystic change in the inferior parotid gland area was noted sonographically. Computed tomograph showed a 3×4㎝ sized, well-defined cystic mass with heterogenous solid component in the anterior border of sternocleidomastoid muscle. MRI revealed 5×6㎝ sized, well-marginated multiseparated mass in the same area. 3. In histopathological examination, lining of cyst was stratified squamous epithelium with typical lymph node pattern and inflammatory cell infiltration.

ℓ-Carnitine의 金屬錯化合物에 관한 硏究

崔秉箕,金順美,趙顯英 同德女子大學校 1987 同大論叢 Vol.17 No.1

In order to clarify transportation, the mode of action of intracellular ℓ-Carnitine related to the β-oxidation of fatty acid. metal (Cu++, Cd++, Mn++, Mg++, Ni++ And Zn++) coordination complexes of ℓ-Carnitine were studied on acid dissociation, stability constant, thermal stability, and functional radical chelated with metal by means of I.R. spectroscopy, differential thermal analysis and Bjerrum's method. The obtained results are summerized as follows: 1. The acid dissociation constant of ℓ-Carnitine in aqueous solution(μ=0.02) was found to be 6.3×10-5 at 25℃. 2. L-carnitine has formed metal coordination complex with Ni++, Co++, Zn++, Mn++, Mg++ an Cd+. From data calculated p[A-] and n, stability constants (log K₂ and log K₃) are obtainde; Metal Complex Cd Co Mn Mg Ni Zn log K₂ 2.7 - - 3.22 - - log K₃ 3.05 2.84 3.33 3.07 2.85 3.83 3. According to I.R. spectral data, amino and carboxyl groups of ℓ-carnitine are assumed to participate in the complex formation. 4. According to differential thermal analysis, each metal-carnitine coordination complex has been shown Mn>Zn>Cd>Mg>Ni>Co in thermal stability. 5. It is assumed that metal/ligand ratios has 1:3 approximately.

새로운 Acetylcholinesterase inhibitors의 합성

최순규,김형민,조승환,최학기,박유미,이용균,정대일,김인식,한정태 동아대학교 부설 기초과학연구소 2004 基礎科學硏究論文集 Vol.21 No.1

노인성 치매의 일종인 alzheimer's disease의 효과적인 억제제를 합성하기 위해 우리는 분자 모델링에 의한 가장 적합한 물질인 m-[(N,N,N-trimethylammonio)phenyl]boronic acid를 합성하였다. 출발물질인 3-aminophenylboronic acid monohydrate의 경우 boronic acid의 작용기인 hydroxyl group을 protecting시킴으로써 반응의 안정성을 기하였다. Quarternary ammonium salt는 과량의 methyliodide와 염기 촉매인 potassium hydrogen carbonate를 사용하여 용매인 methanol에서 반응시켜 상당히 높은 수율을 얻을 수 있었다. 또한 과량의 methyliodide와 염기촉매인 potassium hydrogen carbonate를 사용하여 용매인 methanol에서 반응시킨 결과 boronic acid의 protection없이도 안정하게 반응이 진행되어짐을 확인할 수 있었다. In order to syntheisize a effective inhibotor for alzheimer's disease, we synthesized m-[(N,N,N-trimethylammonio)phenyl]boronic acid 4 which is designed by molecular modeling form. We protected the hydroxyl group of 3-aminophenylboronic acid monohydrate 1 with ethlyne glycol to remove the reactivity if hydroxyl group. To synthesize m-[(N,N,N-trimethylammonio)phenyl]boronic acid 4, we reacted 3-aminophenylboronic acid monohydrate 1 with ezcess methyl iodide and potassium hydrogen carbonate as a base-catalyst in methanol. but On executed reaction without protection on hydroxyl group, we found out the result that the hydroxyl group of boronic acid group at 3-aminophenylboronic acid monohydrate 1 didn't react with excess methyliodide. Synthesized m-[(N,N,N-trimethylammonio)phenyl]boronic acid 4 is in progress about biological tests as a plausible acetylcholinesterase inhibitor.

정맥내 주사로 인한 정맥염 발생의 다기관 공동 역학 조사 : 서울, 경기도 6개 종합병원을 대상으로:Focused on 6 hospitals in Seoul or Gyonggi-do, Korea

최정실,박은숙,진혜영,정선영,박미라,김정은,김금순 대한병원감염관리학회 2003 의료관련감염관리 Vol.8 No.2