분지각이 작고 일시 개화성이 우수한 숙근 안개초 ‘드림송’ 육성

정동춘(Dong-Chun Cheong),최창학(Chang-Hak Choi),송영주(Young-Ju Song),김정만(Jeong-Man Kim),이진재(Jin-Je Lee) 한국원예학회 2014 원예과학기술지 Vol.32 No.4

‘Bristol Fairy’ 유래의 결실되는 아조변이체인 ‘Gyp99’의 실생계통으로 밝은 백색 겹꽃에 소화가 큰 ‘Gyp06-11’로부터 2008년 특성이 우수한 ‘Gyp08-2’ 계통을 선발하여 2009-2010년 2년 동안 특성평가 및 특성검정을 통해 ‘Dream Song’을 육성하였다. ‘Dream Song’의 초형은 직립형이고, 잎 모양은 피침형, 소화는 꽃잎수가 많고 암술이 2개인 백색겹꽃으로 꽃잎은 도란형, 꽃잎 끝 모양은 약간 둥근형, 꽃받침 모양은 컵형인 ‘Dream Song’ 고유의 특성을 가진다. 또한 소화의 일시개화성이 우수하고 절화수명이 매우 길며, 분지각이 작고 흰가루병에 강하고 총체벌레와 잎굴파리 등 충해에도 강해 재배적 가치가 높은 특성을 가진다. 준고냉지 여름절화 작형에서 ‘Dream Song’ 개화는 ‘Bristol Fairy’보다 17일 늦고 절간장과 화경장이 길었으며, 측지 분화가 많고 줄기가 굵었다. 또한 소화가 크고 야간 기온 22℃, 7일 이상의 고온조건에서도 기형화 발생이 없었다. ‘Dream Song’ is a cultivar of Gypsophila paniculata developed by the Jeollabuk-do Agricultural Research & Extension Services in 2010 for cut-flower production. This hybrid was bred from 121 seedlings collected from an open-pollinated population of ‘Gyp06-11’. It has novel morphological characteristics of upright plant type, lanceolate leaves, double florets with a few bright white-colored petals of obovate shape, truncate petal tips, and cup-shaped calyces. Furthermore ‘Dream Song’ has desirable cultivation characteristics including narrow branching angle, and moderate resistance to powdery mildew, thrips and leaf miners. Moreover it produces more primary branches, and longer internodes and flower stalks than reference cultivar ‘Bristol Fairy’ during summer cultivation in a subalpine area (500 m over the sea level). Flowering in ‘Dream Song’ is delayed by about 17 days as compared to ‘Bristol Fairy’. ‘Dream Song’ produces normal flowers with 2 pistils and an average of 10.4 stamens, with fewer malformed flowers than ‘Bristol Fairy’.

야생 설치류의 한타바이러스 감염에 대한 연구

백락주,송진원,송기준,박광숙,최영주,강주일,이용주 대한감염학회 1997 감염 Vol.29 No.6

목적:국내 야서중에 한타바이러스의 숙주는 등줄쥐와 집쥐로 알려져 있으나, 한국에 서식하고 있는 다양한 야생 설치류를 채집하여 한타바이러스에 대한 항체검사를 실시하여 새로운 혈청형의 한타바이러스가 있는지를 혈청학적으로 규명하고자 하였다. 방법:국내에 서식하고 있는 야생 설치류를 1995년 10월부터 1996년 10월까지 7종 551수의 야시와 4종 97수의 소형동물을 채집하여 한타바이러스에 대한 항체검사를 간접형광항체법으로 실시하였다. 결과: 1) 야서 7종 551수와 소형동물 4종 97수를 대상으로 한탄바이러스의 감염율은 등줄쥐 17.2%(29/162), 흰넓적다리붉은쥐 8.7%(2/23), 대륙밭쥐는 25%(2/8), 그리고 땃쥐는 7.1%(1/14)이었다. 그리고 야생토끼는 8.8%(7/80)가 서울바이러스에 대한 항체를 가지고 있었다. 등줄쥐의 양성혈청중 대부분은 서울바이러스와 일부는 푸말라바이러스, 프로스펙트힐바이러스, 뉴욕바이러스와도 교차반응이 있었다. 흰넓적다리붉은쥐 2수와 대륙밭쥐 2수는 5가지 한타바이러스 모두에 교차 반응이 있었다. 2) 다람쥐는 9.5%(28/283)가 채집지역에 관계없이 한탄바이러스에 대한 항체를 가지고 있었고 항체기는 1:16 내지 1:256으로 비교적 낮았으며 서울바이러스, 푸말라바이러스, 프로스켁트힐바이러스와 뉴욕바이러스에 각각 반응하는 것도 일부는 교차반응을 보이는것도 있다. 청설모는 10.3%(7/68)가 한탄바이서르에 대한 항체를 가지고 있었으며 항체가는 1:16 내지 1:1,024이었으며 일부는 교차반응이 있었다. 3) 야생토끼의 서울바이러스에대한 항체양성율은 8.8%(7/80)이었으며 이중에 2수는 한탄바이러스와 교차반응이 있었고, 푸말라바이러스, 프로스켁트힐바이러스, 뉴욕바이러스와는 교차반응이 없었다. 항체가는 1:16 내지 1:64로 비교적 낮았다. 결론:등줄쥐는 한탄바이러스에 의한 감염이지만 흰넓적다리붉은쥐, 대륙밭쥐, 다람쥐 그리고 청설모의 일부는 한탄바이러스가 보다 다른 한타바이러스에 대한 항체가가 높았고 특히 일부 다람쥐 혈청은 푸말라바이러스 혹은 프로스켁트힐바이러스에만 반응하였다. 그리고 야생토끼는 서울바이러스에 대한 감염율이 높은 것으로 보아 국내에 한탄바이러스와 서울 바이러스 이외에 새로운 혈청형의 한타바이러스가 있는 것을 사료된다. Background: Hantavirus are widley distributed in rodents populations even in geographical areas where hemorrhagic fever with renal syndrome(HFRS) has not been reported. Multiple species of Murid and Arvicolid rodents serve as the natural reserviors of hantaviruses. Serologic diagnosis using hantaviral antigens indicates that hantaviruses are widley distibuted in wild rodents. This study were designed to find the distribution of hantaviruses among wild rodents and small mammals in Korea, 1995-1996. Methods: Rodents were trapped alive in selected areas. A total of 551 wild rodents from 7 species and 97 small mammals from 4 species were captured in Korea. Serologic evidence for hantavirus infection were tested using five hantavirus antigens by indirect immunofluorescent antibody technique(IFA). Among 162 Apodemus agrarius, 23 Apodemus peninsulae, 8 Clethrionomys regulus, 6 Microtus fortis, 1 Mus musculus, 283 Tamias sibiricus, 68 Sciurus vulgaris, 14 Crocidura laciura, 80 Lepus sinensis, 2 Capereolus capereolus and 1 Nyctereutes procyonoides. Results: 29 A. agrarius, 2 A. peninsulae, 1 C. laciura, 2 C. regulus, 27 T. sibiricus and 7 S. vulgaris were sero positive agaist hantaan virus and 7 L. sinensis were IF antibody positive against Seoul virus. Some of Tamias sibiricus were only seropositive against puumala virus or prospect hill virus. Conclusion: This data suggests that new serotypes of hantavirus might distribute among rodents in Korea.

WMT를 이용한 인터넷 방송국 구축

김홍식,이영진,조재영,주영훈,박주연,송선아 인제대학교 기초과학연구소 2000 자연과학 Vol.4 No.-

WMT(Windosw Media Technologies)는 Microsoft에서 만든 인터넷 또는 인트라넷상에서 고품질의 오디오/비디오를 실시간으로 전송하여 주는 멀티미디어 스트리밍 기술이다. WMT는 대부분의 로컬 및 스트리밍 멀티미디어 파일 형식을 지원하기 때문에 개발자들은 어떤 웹 어플리케이션이나 사이트에라도 오디오와 비디오 방송을 구축할 수 있다. WMT에 포함된 Windows Media Encoder, Windows Media On Demand Producer등을 이용하고 전용서버를 설치하여 on-Demand방송이나 실시간 인터넷 방송을 구축할 수 있다. WMT is the multimedia streaming technology which transfer the audio and video on Internet or Intranet. Because WMT supports almost styles of local and streaming multimedia file, some developers build the radio and video broadcasting system at any web applications and sites. This paper shows the method of develop the realtime internet broadcastion system with WMT.

국민건강증진을 위한 보건소 운동사업의 효과에 대한 연구

송영주,권대근,이주열 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.2

This study was conducted to investigate the effect of exercise program of public health center for health promotion. The participated subjects was consisted of 12 middle-aged female classes and 18 elderly classes. Before the exercise program started, we examined health history questionnaire and physical activity questionnaire. The exercise was consisted of stretching, folk dance. The obtained results were as follows: In the elderly class, the circumstance of waist. hip and W/H was significantly decreased compared to before the exercise started(p<.05). In addition, the systolic blood pressure of elderly class was significantly decreased compared to before the exercise started(p<.05). In middle-aged female class, there was similar trends to elderly class in spite of no significant difference. From these results. it was suggested that exercise program of public health center for health promotion was contribute to health promotion and quality of life.

赤何首鳥와 白何首鳥의 外部 및 內部形態

宋坰松,申喆均,朱榮丞 대한본초학회 2004 大韓本草學會誌 Vol.19 No.1

Objectives : This study was designed to establish a characteristic discrimination of internal and external morphological standard of original plants and herbal states in Polygoni Multiflori and Cynanchi Wilfordii Radix. Methods : In this studies, the external-internal morphological standards were determined by using stereoscope and butanol series. Results : 1. The external characteristics of original plants: Polygonum multiflorum has alternate leaves, and its flower with white color blooms at the shoot apex or leaf axil. In the other hand, Cymchum wilfor&i has opposite leaves, and its flower with yellowish green color blooms at the leaf axil. 2. The physical characteristics of herbal states: Polygoni Multiflori Radix is red-brown in outer surface, pink-brown in section. In the other hand, Cynanchi Wilfordii Radix is earthly-brown in outer surface, greyish white in section. 3. The physical characteristics according to the place of production: Demonstrable difference according to the place of production is not seen. Polygoni Multiflori Radix is brown or dark brown in outer surface, soft yellow-dark brown in section. In the other hand, Cynanchi Wilfordii Radix is white in outer surface, white-weak red in section, and has power type. 4. The internal characteristics: Pofygonum mulQt7orum has hetero-vascular bundle and lignification of cork layer is progressive. In the other hand, cynanchum wilfordii has not hetero-vascular bundle, and lignification of cork layer is weak. Conclusion : In the future, many fundamental study such as how to discriminate between Polygoni Multiflori Radix and Cynanchi Wilfordii Radix in origin and efficacy will be necessary. Also the standard of discrimination must be specific and distinct in that several kinds of fo-ti has been traded.

당뇨 및 고혈압 환자를 위한 보건소 운동교실의 효과

송영주,권대근,이주열 한국스포츠리서치 2005 한국 스포츠 리서치 Vol.16 No.2

This study was conducted to investigate the effect of exercise program of public health center on diabetes and hypertension patients. The participated subjects was 11 diabetes patients and 12 hypertension patients, respectively. The exercise was consisted of 10 min. of stretching and 20 min. of aerobic exercise and 20 min. of exercise for muscle strength for 3 months. The obtained results were as follows: The total cholesterol concentration, post prandial glucose level and systolic blood pressure of total subjects was significantly decreased compared to before the exercise started(p<.05). In diabetes patients. post prandial glucose level was significantly decreased compared to before the exercise started(p<.05). In hypertension patients. the value of systolic blood pressure after exercise was significantly decreased compared to before the exercise started(p<.05). From these results, it was suggested that exercise program of public health center improved the condition of diabetes and hypertension.

유산소 운동 능력의 차이가 점증최대운동부하 후 피로회복과정에 미치는 영향

송영주,권대근,성동진,황정윤,박천조,김춘우 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.20 No.1

This study was conducted to investigate the effects of aerobic capacity on blood lactate changes after supramaximal progressive loaded exercise. The subjects were divided into Handball players(HB, n=6)group and Control(CT, n=6)group. All subjects exercised according to the protocol by bicycle erogometer. Blood lactate concentration was also measured during the test time. The RER values of CT group were relatively higher than that of HB group. In particular, the RER values of HR group at exercise 8 & 12min were significantly lower than that of CT group(P<0.05). The blood lactate concentration of HB group was significantly lower than that of CT group at 12min during the exercise(P<0.05). During the recovery times the blood lactate concentration of HB group were significantly lower than that of CT group. In addition, blood lactate clearance of HB group was also higher than that of CT group during the recovery time. From these results, it was suggested that lactate clearance during the supramaximal exercise may be affected by the level of endurance exercise performance.

만성적 스트레스 및 불규칙적인 운동이 심혈관 질환의 위험인자에 미치는 영향

송영주,권대근,장창현,정영미,황정윤,성동진 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.20 No.1

This study was conducted to invastigate the effect of everyday life stress level and temporary physical activity by the stress on stress-related hematologic indices. The subjects were 83 male older aged men and they were received a questionaire about everyday life stress level and temporary physical activity by the stress and collected whole blood after overnight fasting state. Obtained results were as follows: 1. CRP level CRP level of MS group was significantly increased compared to SS group(p<.05). However, CRP level between PA and NP was not significant difference. 2. Cholesterol, triglyceride, phospholipid level Cholesterol, triglyceride, phospholipid level of MS group was significantly increased compared to SS group(p<.05). However, Cholesterol, triglyceride, phospholipid level between PA and NP was not significant difference. 3. WBC counts WBC counts of MS group was significantly increased compared to SS group(p<.05). However, WBC counts between OP and PA was not significant difference. From these results, increased stress in everyday life aggravate blood components related cardiovascular risk factors and immune system. In addition, acute exercise for stress attenuation does not improve blood components related cardiovascular risk factors and immune system. In summary, regular exercise and optimal nutrition and rest will be attenuate cardiovascular risk factors and immune system.

운동이 노화로 인한 골격근의 생리적 변화에 미치는 영향

송주영,김진상 한국전문물리치료학회 1998 한국전문물리치료학회지 Vol.5 No.1

운동발달장애아 어머니와 아버지의 스트레스 비교

송주영 한국전문물리치료학회 1998 한국전문물리치료학회지 Vol.5 No.2