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한국인 여성의 임신과 관련된 치골 결합 관절 간격의 초음파에 의한 변화치 관찰
한정열(J.Y. Han),한병희(B.H. Han),문우남(W.N. Moon) 대한산부인과학회 2001 Obstetrics & Gynecology Science Vol.44 No.4
N/A Objective : To evaluate pregnancy associated change in width of the symphysis pubis. Materials and Methods : 497 women were evaluated from Jan. 2000 to Dec. 2000. They were non-pregnant, pregnant and postpartum state without complaning of pelvis pain. Ultrasonographic measurements of the width of the symphysis pubis were performed. Results : The population study shows 29.3 year-old as the mean age., gravid 2 and parity 0.6 . They consist of non-pregnant(n=36), first trimester(n=79), second trimester(n=118), third trimester(n=94), postpartum 4 weeks(n=84) and postpartum 8 weeks(n=86) women. The width of symphyseal joint was 3.93+0.05 mm(0.8-8.8 mm) among the total population, 3.20+0.17 mm in non-pregnant, 3.76+0.14 mm in first trimester, 3.95+0.10 mm in second trimester, 4.72+0.15 mm in third trimester, 3.98+0.12 mm in postpartum 4 weeks, 3.37+0.12 mm in postpartum 8 weeks women. The difference of the symphyseal joint width is statistically significant between non-pregnant and pregnant women(P=0.00). However the width of symphyseal joint were recovered until postpartum 8 weeks. There was no statistical difference of the width between first and second trimester,however significant difference between third trimester and before(P=0.00). The equation of regression ananlysis in the width of symphyseal joint was Y=3.25+0.04 x Gestation weeks during pregnancy(P>0.05). Conclusion : The width of the symphyseal joint had increased as gestational week advanced, and recovered until postpartum 8 weeks in pregnant women not complaining of pelvic pain.
사과나무 부란성병해(부란병, 동고병, 동부병)에 관한 연구
원창남,김승철,한정길 한국응용곤충학회 1972 한국응용곤충학회지 Vol.11 No.1
1. 사과나무 부란성병해를 일으키는 병원균을 사과 주산지인 충남북, 경북등 3개도에서 조사하였으며 살균제의 효과를 실내에서 검정하였다. 2. 병윈균은 Valsa mali (부란병) 및 Botryosphaeria ribis(동부병)은 경북, 충남. 충북 등 3개도 모두 분포하며 Phomopsis truncicola (동고병)만은 충북에서는 없었다. Valsa mali는 어느 지역에서나 가장 많이 발견되었으나 천원지방에서는 Botryosphaeria ribis가 더 많앗다. 3. 저지대에 의한 Valsa mali의 산균효과나 병원균을 접종한 수피의 침투효과에서 수은제 , 석회유황합제의 효과가 좋았고 다음으로 황산옥시키노린제, 유황제가 좋았고 알콩등의 효과는 인정되지 않았다. Apple cankers caused by Valsa mali Miyabe, Botryosphaeria ribis Cross, Phomopsis truncicola Miura, are distributed in the main apple growing areas, Choong Chung Puk Do, Choong Chung Nam Do, and Kyung Sang Puk Do. According to the survey in 1970 that Valid mali is the dominant causal organism among the three in the most severely damaged area. Valsa mali and Botryosphaeria ribis were found in ail 3 provinces, however, Phomopsis truncicola was not found in Choong Chung Nam Do. Especially, Botryosphaeria ribis was most abundant in Chunwon of Choong Chung Nam Do. Effects of chemical control of apple canker caused by Valsa mali were tested both on potato dextrose agar with inhibition zones produced by the fungicides and relative growth of assay fungus of peridermis was treated with tile fungicides. Ifost effective was mercuric and followed by Lime sulfur, Hydroquinone sulfate, in general.