• 제목/요약/키워드: S-47

검색결과 9,217건 처리시간 0.035초

Xylanase 생산균 Bacillus sp. MX47의 분리 및 동정 (Isolation and Characterization of a Xylanolytic Bacterium, Bacillus sp. MX47)

  • 지원재;박다연;박재선;홍순광
    • 한국미생물·생명공학회지
    • /
    • 제40권4호
    • /
    • pp.419-423
    • /
    • 2012
  • A xylanolytic bacterial strain, MX47, was isolated from rotting plant matter in soil. The strain was aerobic and gram positive, and grew between pH 6.0 and 11.0. Cells were susceptible to thiostrepton and chloramphenicol. The major fatty acids (>3%) comprised 64.55% of iso-$C_{15:0}$, 22.76% of anteiso-$C_{15:0}$, and 3.92% of iso-$C_{17:0}$. The G/C content of the DNA was 44.15 mol%. The predominant respiratory quinone was menaquinone 7 (MK-7). Searches for 16S rRNA gene sequence similarity as well as phylogenetic analyses strongly suggested that the strain should be classified to the genus Bacillus. However, its biochemical characteristics, including acid production and enzyme activities, are different from those of other Bacillus strains in the same clade, and therefore, we propose the name Bacillus sp. MX47.

위승한격(胃勝寒格)을 시술한 안검경련환자 47례에 대한 임상적 고찰 (The Clinical Observation on 47 Cases of Patients with Blepharospasm Treated by Wisunghanggyeok(胃勝寒格))

  • 박정훈;홍승욱
    • 한방안이비인후피부과학회지
    • /
    • 제22권2호
    • /
    • pp.153-162
    • /
    • 2009
  • Objectives : This study was performed to observe 47 cases of patients with blepharospasm treated with Wisunghanggyeok(胃勝寒格). Methods : For 28 months from Sep. 2006 to Dec. 2008, we researched 47 blepharospasm patients treated with Wisunghanggyeok(胃勝寒格) who visited the author's clinic. Results & Conclusion: 1. It shows more female patients than male patients, and mostly patients in their fifties. 2. The lesion is shown more on the right side than on the left side, and the left side blepharospasm is cured more effective. 3. The causes of hemifacial spasm are mainly stress and overwork, and there is a 85% improvement of 39 cases from these two causes. 4. The disease period is mainly within 1 week, and that period is the most effective time. 5. The number of treatment is mainly under 5 times, and the effect of treatment over 4 times for week is more available. 6. There are 59.57% of excellent improvement and 23.4% of good improvement, and these make 82.97% improvement of 47cases.

  • PDF

SNS(Sequential Numbering System): MRP시스템의 대안

  • 전태준;김승렬
    • 경영과학
    • /
    • 제5권2호
    • /
    • pp.42-47
    • /
    • 1988
  • 본 논문은 범용 시스템으로서의 MRP에 대한 대안으로서 SNS를 소개하고, 두 시스템에 대한 비교 분석을 목적으로 한다. 이를 위해서 2장에서 MRP시스템의 문제점을 분석하고 3장에서 SNS의 기본원리를 소개한 후 4장에서 두 시스템을 비교 분석하였다.

  • PDF