한열변증에 따른 중풍 환자의 제반특성 비교

김민경,이인환,신애숙,김나희,김혜미,심소라,나병조,조승연,박성욱,정우상,문상관,박정미,고창남,조기호,김영석,배형섭,Kim, Min-kyung,Lee, ln-whan,Shin, Ae-sook,Kim, Na-hee,Kim, Hye-mi,Shim, So-ra,Na, Byung-Jo,Cho, Seung-yeon,Park, Seong-uk,Jung, Woo Sang 대한중풍순환신경학회 2010 대한중풍.순환신경학회지 Vol.11 No.1

Object : This study was conducted as part of the national project to standardize stroke diagnosis in Korean medicine. In this study, we aimed to evaluate the characteristics of acute stroke between heat pattern group and cold pattern group. Methods : We recruited stroke patients from 5 universities(Kyung-Hee University oriental medical center, Kyung-Hee University East-West Neo medical center, Kyungwon university lncheon oriental medical center, Kyungwon university Songpa oriental medical center and DongGuk university llsan oriental medical center) from April, 2007 until February, 2010. We diagnosed them and selected 463 heat pattern patients and 182 cold pattern patients. Results : We find that the risk factor of smoking, alcohol, diet(prefer to meat) are more associated with the heat pattern group. On the other hand, inflammation history in recent 3 months and diet(prefer to sea food) are more associated with the cold pattern group. RBC, Hg, Hct, TG, CK and Cl are more related to the heat pattern group. CPT, total cholesterol and HDL are more related to the cold pattern group. Tae-eum type takes high distribution of the heat pattern group, and So-eum type takes high distribution of the cold pattern group. Conclusions : This study provides evidence that the heat pattern group have more risk factor than the cold pattern group.

다래(Actinidia arguta)의 揷木에 관한 硏究

沈慶久,安永熙,黃重樂 成均館大學校 1982 論文集 Vol.32 No.-

Actinidia arguta PLANCH, native to mountains and wooded areas of Korea, are expected as edible landscape plants. Actinidia arguta are perenial and deciduous climbing plants with flesh leaves and strong vines, and flowered from May to June and matured from September to October. It is recommened that cuttings should be taken from the one-year-old stem after maturation. A percentage of successful propagation by cuttings has not yet studied in detail. This objective of this study was conducted to investigate the potential of Pergola materials of wild Actinidia arguta, and to determine the influence of rooting hormone and H_2SO_4 on the rooting of shoot cuttings and to compare female and male plants in rooting. Only cutting of one-year-old stems were collected for this experiment, Rooting beds in a green house were filled with vermiculite and installed the electric wires for heating under the beds. Rooting beds were closed with polyethylen film to maintain temperature and humidity. The results are summarized as follows. The rooting percentage of male plants are higher than that of female plants. The male plants cuttings tended to have the largest root systems in the colsed bed. The highest rootlet numbers resulted with higher concentration of auxin-treated cuttings. for 30 sec. Cuttings treated with IBA 1000ppm rooted better and had larger root systems than other hormone treatment combinations.

등칡(Aristolochia manshuriensis)의 繁殖에 관한 硏究

沈慶久,安永熙,柳美先,劉鍾勳 成均館大學校 科學技術硏究所 1985 論文集 Vol.36 No.1

Aristolochia manshuriensis KOM. distributed in the northern parts of Kangweon Province centering Mt. Seorag in Korea is a vigorous and climbing vine. It has been used widely as one of ingredients of chinese medicine. The unusual flowers by virtue of their shape and hue are beautiful, flowered in May and matured in October. The large leaves are coarse in texture, and have been used as arbor, trellis, pergola, and pillar. Therefore, it is now considered as an excellent ornamental plants for Landscape. The objectives of this study were investigation of the suitable propagation methods, comparison of the influence of bed temperature for hardwood cuttings, and determination of the effectiveness of various rooting promotion treatments. The results obtained were as follows. The germination rate 53% when the period of stratification was 70 days. The rooting percentage, rootlet number, and length of root male plants are generally better than those of female plants. The female and male plants cuttings tended to have the largest root system in the 20℃-bed temperature. The female plants treated with 20℃, IBA 1000ppm and 25℃ IBA 1000ppm. The male plants treated with 20℃, IBA 500ppm rooted well.

造景樹木의 VA內生菌根에 관한 硏究

沈慶久,李景俊,安永熙,劉鍾勳 成均館大學校 科學技術硏究所 1985 論文集 Vol.36 No.2

The beneficial role of Vesicular-Arbuscular Mycorrhizae (VAM) for growth of woody landscape plants has already been well demonstrated in many countries, but little has been studied about VAM in Korea. So far, researches concerning physiological aspects of VAM have been abundant compared to researches on the ecological sides in woody landscape plants. Especially, the study about VA mycorrhizal fungi indigenous to threeflower maple (Acer triflorum), Korean mountain-ash. (Sorbus alnifolia), and European bird cherry (Prunus padus) have been less studied. The studies described here were undertaken to identify the genera of VAM fungi living in the soil wherein threeflower maple, Korean mountain-ash, and European bird cherry rooted, to observe infected root of host plants, and to compare mycorrhizal colonization related to soil factors. The results obtained were as follows. Ornamental trees roots infected by VAM fungi were observed and identified genera of the fungi investigated in the rhizosphere soil were Glomus sp. The VAM fungi of threeflower maple and Korean mountain-ash showed a circular form, but spore of European bird cherry showed a ellipsoidal form. Vesicle diameter of landscape plants were found from 25.21㎛ to 50.43㎛. Mycorrhizal colonization of threeflower maple, Korean mountain-ash, and European bird cherry were respectively 46.7, 33.3, and 20.0%. Soil pH of landscape trees were slightly acid, and available soil phosphate in the rhizosphere soil showed lower than normal soils. Rhizosphere soil moisture content were 22.90-29.38%.

복숭아나무(Prunus persica)의 VA內生菌根에 관한 硏究

沈慶久,李景俊,安永熙,劉鍾勳 成均館大學校 科學技術硏究所 1985 論文集 Vol.36 No.1

The beneficial role of Vesicular-Arbuscular Mycorrhizae (VAM) for the growth of fruit trees has already been well demonstrated in many countries, but little has been studied about VAM in Korea. So far, researches concerning physiological aspects of VAM have been abundant compared to researches on the ecological sides in fruit trees. Especially, the study about VA mycorrhizal fungi indigenous to peach orchard soil has been less studied. This study was conducted to identify the genera of VA mycorrhizal fungi living in the soil where in peach trees rooted and to observe infected roots of host plants in peach orchards in Suweon, Taegu, and Naju area. The results obtained were as follows. Peach roots infected by fungi were observed and spores of the fungi were noticed in the rhizosphere soil in Suweon, but only spores have been shown in Taegu, Naju. Identified genera of the fungi in peach orchards in Suweon were Glomus sp. The form of vescicular observed was oblong and irregular.

노박덩굴(Celastrus orbiculatus)의 繁殖에 관한 硏究

沈慶久,安永熙,柳美先,劉鍾勳 成均館大學校 科學技術硏究所 1984 論文集 Vol.35 No.2

Bittersweet(Celastrus orbiculatus) grown widely in the mountains of Korea is perennial, deciduous and climbing plant. They have strong vines, flower from May to June and mature in October. The red coloured fruits are beautiful, use as the cut-flower materials, and also as the food of birds. This is now considered worthwhile to exploit as an outstanding landscape plant. The objectives of this study were investigation of the suitable propagation methods, reaffirmation of the utility of mist room for softwood cuttings, influence of bed temperature for hardwood cuttings, and determination of the effectiveness of various rooting promotion treatments. The results obtained were summarized as follows. The germination rate was 70% when the period of stratification was 50 days. In softwood cuttings, the rooting percentage and rootlet number tended to be greater in closed moist chamber than those in mist rooms. The rooting percentage, rootlet number and length of root in the 25℃-bed temperature were higher than those in the bed of 20℃ or 30℃ in hardwood cuttings. Cuttings treated with IBA 1000ppm rooted better than those received other hormone treatments in hardwood and softwood cuttings.

모과나무 臺木에 대한 서양 산사나무 接穗의 接木親和力에 관한 硏究

沈慶久,安永熙 成均館大學校 科學技術硏究所 1987 論文集 Vol.38 No.1

In order to study the grafting propagation of Crataegus species, scions of Crataegus oxycantha were grafted on to seedling rootstocks of Chaenomeles sinensis by veneer grafting. The healing percentage for graft union of 2 years after being veneer grafted Crataegus oxycantha and Chaenomeles sinensis revealed 85%, and transplanting survials were above 90%. Vegetative growth goes well, appearance of successful flowering, and general good health of the tree. Marked uniformity in growth rate or vigor of scion and stock. Microscopic evaluation of the graft union showed that callus has joined the vascular tissues of stock and scion. Crataegus oxcycantha on Chaenomeles sinensis seedling rootstock combination showed compatible unions 7 years after grafting.

다래 密閉揷木時 發根促進劑 處理와 揷木床 溫度差異가 發根에 미치는 影響

沈慶久,安永熙,黃重樂,李基誼 成均館大學校 科學技術硏究所 1984 論文集 Vol.35 No.1

Bowers(Actinidia arguta planch) grow widely in the mountains of Korea. This deciduous vine is now considered worth while to exploit as an outstanding edible landscape plant. The present study was carried out to find out the suitable propagation method of bowers For this experiment, cuttings were taken from the one-year-old stem. Rooting beds in a green house were filled with vermiculite and installed with the electric wires for heating under the beds. Rooting bed were closed with polyethylene film to maintain temperature and humidity. The results obtained are summarized as follows. The rooting percentage and rootlet number of male plant are higher than that of female plant. The male and female plants cuttings tended to have the largest root system in the 20±2℃ cutting bed. Cuttings treated with IBA 500ppm 30 secdip rooted better and larger root systems than other treatments. The rooting percentage, length of root and rootlet number in the 20±2℃ bed temperature was higher than those in the 15±2℃.

저탁도시 PAC와 Ca-PAX의 입자제거 및 슬러지 탈수성 비교

심유섭,유명진,조희경,이상수,곽종운 대한상하수도학회 2002 상하수도학회지 Vol.16 No.4

This study was accomplished to evaluate the characteristics of particle removal and sludge dewatering and to find out the optimal condition of coagulation depending on the dosage of different coagulants (PAC, Ca-PAX) in low turbidity water. The experiments were carried out at a pilot plant of conventional rapid sand filtration system using artificial raw water. There was no large difference in the removal efficiencies of turbidity and total particle counts for both coagulants. However, Ca-PAX was required less than PAC to obtain the same efficiency of removal, and the initial head loss in a filter increased more fastly in case of PAC. The results on the evaluation of sludge from settling tank indicated that specific resistance of sludge was decreased inversely to the dose of both coagulant and specific resistance of Ca-PAX sludge was lower than that of PAC, therefore dewatering of sludge in case of Ca-PAX was better.

忍冬덩굴의 揷木繁殖에 관한 硏究

沈慶久,安永熙,柳美先 成均館大學校 科學技術硏究所 1983 論文集 Vol.34 No.2

The honeysuckles constitute a sturdy group of semievergreen vines, some which can be grown in everywhere of the native mountains. As a group, they are not susceptible to serve disease troubles, which are easily grown and will usually produce a wealth of foliage, flower and fruit with very little care. They are perenial and deciduous climbing plants with strong vines, and flowered from June to September that are considerd as a good ornamental plants for Landscaping. Plants of honeysuckle are ordinarily able to be rooted from softwood or hardwood cuttings, the cutting itself being about 4-5cm long. This study was carried out to determine the effectiveness. of various rate of IBA and NAA treatment on rooting of honeysuckles (Lonicera japonica, Lonicera japonica var. aureoreticulata, Lonicera sempervirens) in the mist room and closed moist chamber. And the results obtained were as follows. Treatment of IBA and NAA increase! in the rooting percentage, rootlet number and length of root on the rooting of honeysuckle cuttings. The rooting percentage of honeysuckle cuttings with IBA 2000pprn 10 sec dip are higher than other rooting hormone treatment. IBA showed more promoting .effect than NAA treatment on the rooting of leafy softwood cuttings. Rooting percentage and number of root tended to have the hightest root system in the closed moist chamber than the mist room.