원행을묘정리의궤 중 조리면에서 본 죽상 . 미음상 및 현륭원에서의 상차림고

김상보,이성우,한복진 한국식생활문화학회 1989 韓國食生活文化學會誌 Vol.4 No.4

To analyze dialy meal of royal meal, studied Jook Soora Sang (Rice Gruel), Mieum Sang (Thin Gruel) and Bankwa Sang, Soora Sang in Hyun Neung Won were on record Wonheng Ulmyo Jungri Euigwae (1795). Historic book "Jungri Euigwae" described the king's visit to his father's royal tomb "Hyun Neung Won", during the domain of Cheung Jo, the 22nd king of Choson Dynasty. The results obtained from this study are as follows. Rice Gruel (Jook Soora Sang), taken before breakfast, was arranged the same as the Soora Sang. The table for thin gruel (Mieum) was arranged in three kinds of sets; one for thin gruel, the others for stewed meat (Goem) and sugared fruit (Jeong Kwa). The diet seems to have been quit scientific and restorative. Bankwa Sang and Soora Sang in Hyun Neung Won was arranged the same as the other Bankwa Sang and Soora Sang. Therefore setting the table of royal meal had a rule.

戱曲 「山돼지」 硏究

김성진(Kim Sung-jin) 중앙어문학회 2000 語文論集 Vol.28 No.-

This dissertation deals with Kim Woo-jin's 「Wild Boar」. Kim Woo-jin became indulged in his art during his University education. What's more, he tried to express the theatre art through a sharp insight of the times and created an optimistic atmosphere for Koreans under Japanese rule. His father, Kim Sung-kyu, was a president of the 'Mokpo Literary Association' and enjoyed writing poems. He also had such a special affection for literature that he contributed lots of money to support the 'Mokpo Literary Association'. And the world of death in Kim Woo-jin's works does not mean a real death. The world suggests the death of Korea traditional and conservative customs and reflects the difficult reality to break the traditional customs. His leaving home to lead a spiritual life carried on the very important meaning. 〈Noon〉 deals with the consciousness of class and nation, and 〈Lee Young-yeo〉 criticizes the defect of masculine centered society through Lee Yong-yeo. According to 「The Disgust of Poet Dooduckee」 and 「Shipwreck」 represent Kim Woo-jin's self conscious drama and the words of disgust and wreck symbolizes Kim Woo-jin's self desire for a new world. 「Wild Boar」 represents the free society for all people and the social awareness for reform. Kim Woo-jin includes the 'Dong Hak movement' in his drama and suggests a uncompromising willingness of social revolution established by young intellectuals and himself who showed only conscious conflict within the predestined yoke of the individual. In the play he changed his dramatic techniques which brought him closer to his readers and audiences but he emphasized intellectuals' awakening in much of his work. In other way, Kim Woo-jin developed a new contemporary drama movement in Korea for the nation which might have expressed real life under Japanese colonial rule. Kim Woo-jin was the representative of Korean drama in the 1920's who lived as a poet and critic as well as a experimental playwriter. Kim Woo-jin was one of the most excellent dramatists and the forerunner of Korean modern literature who led the new theatre movement, developed Korean drama from the early literature stages of the 1920's, and established himself as a leader in Korea literature.

당뇨병유발 백서에서 홍삼의 지질 과산화에 대한 효과

진희종,임성희,임자혜 대한당뇨병학회 2002 Diabetes and Metabolism Journal Vol.25 No.5

연구배경:당뇨병에서 산화 스트레스의 증가에 따른 지질 과산화는 혈관 합병증의 발생과도 연관된다고 알려져 있다. 당뇨병에서 증가된 산화 스트레스가 산화 손상 및 합병증 발생의 중요한 기전이라면 항산화제 투여로 당뇨병의 합병증이 예방되거나 진행이 지연될 가능성이 있다. 최근 홍삼이 내피세포에서 NO 합성을 증가시키고 하이드록시 라디칼과 반응하여 제거함으로써 유리 라디칼 연쇄반응을 억제하는 항산화 작용이 있음이 보고되었다. 본 연구에서는 홍삼이 당뇨병에서 지질 과산화를 억제할 수 있는지 알아 보고자 하였다. 방법:시험관내에서 인지질 리포솜 지질의 철이온에 의한 과산화에 대한 홍삼정(red ginseng extract)의 영향을 알아 보았다. 또한 생체내에서 홍삼이 당뇨병시 지질 과산화에 미치는 영향을 알아 보고자 STZ으로 당뇨병을 유발할 백서에서 홍삼정(1g/L in drinking water)을 12주간 투여한 후 혈장과 간, 신장 및 심장 조직의 지질 과산화물을 측정하여 당뇨병 대조군과 비교하였다. 결과:홍삼정은 in vitro에서 인지질 리포솜 지질의 철이온에 의한 과산화와 저밀도지단백 지질의 구리이온에 의한 과산화를 억제하였다. 혈장 MDA 농도는 STZ­유발 당뇨병군에서 정상 대조군보다 약 2배로 높았고, 12주간 홍삼 투여 당뇨군은 비투여 당뇨군에 비해 유의하게 41%낮았다. 간, 신장 및 심장 조직의 MDA 농도는 STZ­유발 당뇨병군에서 정상 대조군보다 모두 유의하게 높았고, 12주간 홍삼 투요 당뇨군은 비투여 당뇨군에 비해 각각 17%, 14% 및 30% 유의성 있게 낮았다. 결론:본 연구에서는 당뇨병 백서에서 홍삼정을 투여하여 혈장과 간, 신장 및 심장 조직에서 지질 과산화물이 감소함을 관찰하였고, 시험관내에서도 홍삼정이 인지질 리포솜이나 저밀도지단백의 지질 과산화를 억제하는 작용이 있음을 관찰하였다. 이러한 연구 결과는 홍삼이 당뇨병에서 산화적 손상을 줄이고 만성 합병증의 발생이나 진행을 지연시킬 가능성을 시사한다. Background : Diabetes mellitus is postulated to be associated with increased oxidative stress and lipid peroxidation which may contributo to vascular complications. Recently ginseng (Panax) has been shown to have an antioxidant effect by enhancing nitric oxide synthesis in endothelial cells and by directly scavenging hydroxyl radicals. It is unknown whether ginseng might act as an antioxidant against lipid peroxidation in diabetes. Methods : We studied the in vitro effect of red ginseng extract on lipid peroxidation employing phospholipid liposome and low-density lipoprotein (LDL) as a model system. To investigate the in vivo effect on lipid peroxidation in diabetes, we administered red ginseng extract (1g/L in drinking water) to streptozotocin (STZ)-induced diabetic rats for 12 weeks and measured lipid peroxidation products in plasma, liver, kidneys and heart. Results : The Fe^3+ - or Cu^2+ - mediated lipid peroxidation in phospholipid liposome and LDL, measured by the concentration of TBARS, was inhibited in the presence of red ginseng extract. MDA level in plasma measured by HPLC was higher in STZ-induced diabetic rats than in control rats. Plasma MDA level was lower by 41% in red ginseng-treated diabetic rats than in untreated diabetic rats. Tissue MDA levels measured by TBA method in liver, kidneys and heart were higher in STZ-induced diabetic rats than in control rats. In red ginseng-treated diabetic rats tissue MDA levels were lower by 14 ~ 30% than in untreated diabetic rats. Conclusion : We observed that red ginseng extract has an effect in inhibiting lipid peroxidation both in vitro and in STZ-induced diabetic rats. These results suggest that red ginseng might have a beneficial effect in diabetes as an antioxidant against lipid peroxidation and diabetic vascular complications (J Kor Diabetes Asso 25:374~383, 2001).

고속 주행 모드에서 자동차 디퓨저의 스트레이크 개수와 배치에 따른 공기저항 유동해석

이진호,박성하,최동석,한영진,곽나영,이상욱 순천향대학교 부설 산업기술연구소 2021 순천향 산업기술연구소논문집 Vol.27 No.2

This study proposes an optimized diffuser strake design that can improve driving performance for cars in high-speed driving mode. The speed of the vehicle is set to 160km/h, and the number of strake is set to 4, 6 and 8, and the angle of the diffuser is set to 4, 5 and 6 degrees. The arrangement of the strake is centered, edged and equally arranged. The optimized diffuser design induced with the Ansys Fluent analysis shows a drag coefficient of 16% less than the basic diffuser-free model at a diffuser angle of 6 degree, 8 strakes, and equal arrangement.

해양에서 분리한 Bacillus subtilis SH-1이 분비하는 용균효소의 정제 및 특성

진성현,정영기,류병호 동의대학교 기초과학연구소 1997 基礎科學硏究論文集 Vol.7 No.1

The Research Institute for Basic Sciences DongEui UniversityThe Research Institute for Basic Sciences DongEui University

비글개에서 신원방우황청심원의 급성 및 아급성독성시험

성하정,권오경,방명주,곽형일,이진영,신대희,박대규,정규혁,윤효인,조명행 성균관대학교 약학연구소 1998 成均藥硏論文集 Vol.10 No.1

Single and 4 weeks oral administration of New wonbangwoohwangchungsimwon (NSCH) which was used l-muscone as substitutive material of musk, to beagle dogs of both sexes were performed to investigate both acute and subacute toxicity. Beagle dogs (3 males and 3 females) in acute experiments were administered orally with sinlge dose of 2,000 ㎎/㎏ and groups of 9 male and 9 female beagle dogs in subacute experiments were given daily different dosage of NSCH, 160 ㎎/㎏/day (low dosage group), 400 ㎎/㎏/day (middle dosage group), 1,000 ㎎/㎏/day (high dosage group) once a day for 4 weeks by oral route according to the Established Regulation of Korea Food and Drug Administration (1996. 4. 16). LD_50 value for beagle dogs was more than 2,000 ㎎/㎏ per oral for both male and females. In animals administered with NSCH, there were neither dead animals nor significant changes of body weights. In addition, no differences were found between control and treated groups in clinical sign, urinalysis, eye examination, hematology, serum chemistry, organ weight and other fingings. No histological lesions were observed in both control and treatment groups. Above data strongly suggset that NSCH in beagle dogs is considered to be safe.

Magnetization Analysis for Outer Rotor Brushless DC Motors Using Polar Anisotropic Ferrite Ring Magnets

Sung‑Il Kim,Su‑Jin Lee,Jeong‑Jong Lee,Chang‑Eob Kim 대한전기학회 2020 Journal of Electrical Engineering & Technology Vol.15 No.3

Ferrite-bonded magnets have been extensively used in small brushless DC (BLDC) motors for low torque applications such as fans and pumps. In particular, some motors of them with ferrite-bonded magnets, frequently called as plastic magnets, do not have a rotor core in order to reduce manufacturing costs and inertia of the rotating part. Accordingly, the magnetization distribution of the bonded magnets has a polar anisotropic direction to secure more magnetic fux. As a result, the magnetization orientation of the magnets is highly signifcant to accurately predict the performances of the BLDC motors. This paper deals with the magnetization analysis of the polar anisotropic ferrite ring magnet applied to an outer rotor type BLDC motor. The motor is employed for an electric water pump, and its rotor including the impeller consists of only the ferrite-bonded magnet material and made by injection molding. Consequently, a magnetizing fxture and an impulse magnetizer are not used for the magnetization of the outer rotor type motor. Instead, samarium–cobalt (SmCo) magnets having a relatively high curie temperature are applied for generating magnetic feld. Finally, this paper presents a process to determine the anisotropic orientations of a ferrite ring magnet by fnite element method. In addition, the validity of the analysis method is verifed by test results

담도 및 췌장 악성종양에서의 CAl9-9의 진단적 가치에 대한 평가

명승재,최승목,김은옥,최호순,이성구,김명환,민영일,류진숙 大韓消化器病學會 1995 大韓消化器病學會誌 Vol.27 No.3

제 Ⅲ급 부정교합 환자에서 상악골 전방견인이 성장에 미치는 효과에 대한 연구

성상진,백형선 대한치과교정학회 1994 대한치과교정학회지 Vol.24 No.2

The method of treatment in skeletal Class Ⅲ malocclusion must be chosen according to an etiology and timing of the treatment. Maxillry protraction has been used as an effective treatment method in growing children with maxillary deficiency. The efficacy of maxillary protraction has been viewed as a result of downward-backward displacement of mandible and compensatory dental displacement during the treatment rather than forward-downward growth of maxilla itself. In this study, 104 subjects treated with maxllary protraction, and 19 males and 21 females with known annual growth amount have been chosen longitudinally as treated group and normal group, respectively. And changes in position of maxilla, mandible and dentition have been comparatively analyzed on the lateral cephalometric radiographs by age. The results were as follows: 1. Treated group showed more forward movement of maxilla compare to the normal group and the mandible displaced backward compare to the normal group. 2. Downward movement of mandible in treated group was similar to that of normal group with statistical significance in female 12 year old group and downward movement of mandible in treated group was similar to that of normal group. 3. In treated group, maxillary central incisor moved more forward than the normal group with statistical significance in male 8,10 year-old groups and female 8,9,10 year-old groups. In treated group, downward movement of maxillary central incisor was similar to that of the normal group with statistical significance in male and female 7,8 year-old groups. Considering the above results and the duration of the treatment, the forward movement of maxilla due to maxillary protraction was effective compared to normal growth amount of the normal group.

인체 유방암종에서 Cyclic-Dependent Kinase Inhibitor, p27^Kip1 발현의 의의

송상용,김덕환,서연림,고영혜,김대식,남석진,양정현 대한병리학회 1998 Journal of Pathology and Translational Medicine Vol.32 No.12