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      • KCI등재

        선천성 복벽파열의 1예

        최경희(KH Choe),김종례(JY Kim),정강수(KS Chung) 대한산부인과학회 1964 Obstetrics & Gynecology Science Vol.7 No.3

        33세의 3회 경산부로서 임신중독증을 합병하여 만기산으로 자연분만에 의해 복벽파열을 분만한 1예를 보고하는 바이다. A case of omphalocele is reported; it is a marked omphalocele combined with severe toxemia in 33 years old para. 3.

      • KCI등재

        자외선 조사와 병행된 녹차 식이 공급이 무모생쥐의 표피 산도 관련 인자 함량 및 젖산 탈수소 효소의 단백질 발현과 활성에 미치는 영향

        이보민(Lee, Bomin),김종례(Kim, Jongyei),황재성(Hwang, Jaesung),조윤희(Cho, Yunhi) 한국영양학회 2016 Journal of Nutrition and Health Vol.49 No.2

        본 연구에서는 자외선 조사와 함께 녹차 추출물 식이를 10주간 공급한 무모생쥐 (GTE군)의 표피 pH 관련 인자의 함량과 LDH 효소의 단백질 발현 및 활성 변화를 자외선비조사군 (UV-군) 및 자외선 조사군 (UV+군)과 비교 분석하였으며 결과는 다음과 같다. UV+군의 피부 pH는 UV-군보다 유의적으로 증가한 반면 GTE군의 피부 pH는 UV+군에 비해 감소하였으며 그 감소 정도는 UV-군과 유사하였다. UV+군의 젖산 함량은 UV-군에 비해 현저히 감소한 반면 GTE군의 젖산 함량은 UV+군에 비해 증가하였다. UV+군과 UV-군의 총 유리아미노산 함량은 군간 유사하였으나 GTE군의 총 유리아미노산 함량은 UV-군에 비해 현저히 증가하였다. UV+군 및 GTE군의 총 유리지방산 함량은 군간 차이 없이 모두 UV-군에 비해 감소하였으며, GTE군에서 주요 유리지방산인 PA, OA 및 LA의 개별 함량은 모두 UV-군과 유사하거나 감소하였다. UV+군의 LDH 단백질 발현 및 활성은 UV-군에 비해 유의적으로 감소한 반면, GTE군의 LDH 단백질 발현 및 활성은 모두 UV+군보다 증가하였으며 특히 LDH 활성의 증가 정도는 UV-군과 유사하였다. 결론적으로 자외선 조사와 병행된 녹차 추출물 식이 공급은 LDH 발현 및 활성 증가와 함께 젖산 과 총 유리아미노산 함량을 증가시켰으며 궁극적으로 자외선 조사에 의해 증가된 피부 pH를 정상화시켰다. Purpose: Skin pH, an indicator of skin health, is maintained by various organic factors, which include lactate, free amino acid (FAA), and free fatty acid (FFA). As skin ages or with illness, skin pH becomes less acidic, and functional food has been developed to maintain the acidic pH of skin. In this study, we determined the dietary effect of green tea extract (GTE) on skin pH of photo-aged mice, as measured by epidermal levels of lactate, FAA, and FFA. The protein expression and activity of lactate dehydrogenase (LDH), an enzyme of pyruvate reduction for lactate generation, was further determined. Methods: Albino hairless mice were fed a control diet (group UV+) or a diet with 1% GTE (group GTE) in parallel with UV irradiation for 10 weeks. A normal control group was fed a control diet without UV irradiation for 10 weeks (group UV-). Results: Skin pH was higher (less acidic) in group UV+ than in group UV-. In parallel, epidermal levels of lactate and FFA, as well as of LDH protein expression and activity, were reduced in group UV+. Dietary supplementation of GTE (group GTE) reduced skin pH to similar to the level of group UV-, and inversely increased epidermal levels of lactate, LDH protein expression and activity, but not of FFA. Although epidermal levels of FAA were similar in groups UV- and UV+, it was increased in group GTE to a level higher than in group UV-. In further analysis of major FFA, epidermal levels of palmitic acid [16:0], oleic acid [18:1(n-9)], and linoleic acid [18:2(n-6), but not of stearic acid [18:0] in group GTE were similar to or lower than those in group UV+. Conclusion: Dietary GTE normalized skin pH with increased levels of lactate and FAA, as well as with increased protein expression and activity of LDH in the epidermis of UVB irradiated hairless mice.

      • 최적제어 이론에 의한 생산설비 확장모형에 관한 연구

        김종례,학진 조선대학교 동력자원연구소 1995 動力資源硏究所誌 Vol.17 No.2

        In capacity expansion problem, important elements of decision making are when to expand the capacity, how much to do and where to do. This study focuses on the time to expand, which applies Impulsive Optimal Control to that, and some models are developed with the consideration of financial situation. At the end, the schedule of capacity expansion is obtained using these models. For the purpose of building these models, the theoretical background of Impulsive Optimal Control Theory and the study of the literature on capacity expansion are suggested. At appendices, there are examined the necessary condition of Impulsive Control in detail and the secondary problems in model-building.

      • Reserpine이 家兎卵巢와 子宮 및 胃組織의 水分 및 電解質에 미치는 影響

        金種禮,李壽種 고려대학교 의과대학 1972 고려대 의대 잡지 Vol.9 No.2

        Reserpine has been used as hypotensive and diuretic not only for toxemia of pregnancy but also for some other conditions in the gynecological field. Althongh reserpine decreases blood pressure, it has a number of untoward side effects such as inhabition of gonadal stimulation, induction of Gastric ulcer, etc. The another has studied the responses of reserpine to the gonads and changes in content of water and electrolytes in the uterus and stomach of Immature female raffits, weighing around 1.5㎏, A Group of rabbits conditioned with 50 I.U./㎏ of H. C. G. and another group with 1.5㎎/㎏ of reserpine plus 50 I.U./㎏ of H. C. G. were observed 24 hours after conditioning. The results obtained were as followes: 1. The H. C. G. conditioned rabbits showed remarkable acceleration in maturation of the follicles and ovulation in the ovaries while the reserpine plus H. C. G. conditioned group showed an obvions suppression in ovulation. 2. Water and chloride in the uterine tissue of the H. C. G. conditioned rabbits showed increase in content compared to the control group. On the contrary. sodium. potassium, and magnesium were decreased in each in level. All the above mentioned electrolytes in the reserpine plus H. C. G. conditioned rabbits were reduced in each level. 3. Water and chloride in the stomach tissue were increased in level, Whereas sodium, calcium, and magnesium decreased in H. C. G. conditioned rabbits. In the reserpine plus H. C. G. conditioned group, water chloride, calcium, Plus H. C. G. conditioned group, water, chloride, calcium, and magnesium were decreased in each level, but only the sodium level increased. 4. The content of water in the uterine tissue of the H. C. G. conditioned group and that of reserpine plus H. C. G. conditioned one were less than that in the stomach tissue but, chloride and sodium in the uterine tissue showed higher levels than in the stomach tissue, especially, potassium, calcium, and magnesium levels showed nearly twice as much as in the stomach tissue.

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