http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
박노중,Young-Sik Jung*,Kamil Musilek,Daniel Jun,Kamil Kuca* 대한화학회 2006 Bulletin of the Korean Chemical Society Vol.27 No.9
Eight structurally different acetylcholinesterase reactivators derived from currently commercially available oximes were tested for their potency to reactivate acetylcholinesterase inhibited by pesticide paraoxon (P) and DFP (D). Housefly AChE (F) and bovine red blood cell AChE (B) were used as the source of the cholinesterases. Ellman's method was taken to examine cholinesterases activity. The results show that four AChE reactivators are potent AChE reactivators, able to reach reactivation potency of more than 30% in all cases - PF, PB, DF and DB. Their reactivation potency was comparable with that of pralidoxime and even higher compared with that of HI-6, standard AChE reactivators currently available on the market.
흰불나방의 용휴면이 결정되는 시기와 용 체내단백질의 변화
박노중,부경쟁 한국응용곤충학회 1988 한국응용곤충학회지 Vol.27 No.1
흰불나방 (Hyphantria cunea Drury) 의 용휴면이 결정되는 시기, 휴면용에서의 20-hydroxyecdysone 의 영향과 전기영동 방법으로 측정된 용단백질의 변화는 다음과 같았다. 용휴면의 결정은 유충발육기간중 초기 5~15일에 이루어졌다. 산소소비율의 변화는 정상발육용에서 U자 모양의 곡선을 나타내었고, 휴면용에서는 l TEXO2/TEX /g/hr 수준으로 감소되어 유지되었다. 휴면용에서 추출된 2.5%균질액은 20-hydroxyecdysone 의 처리로 호흡활성이 증가하였고, 휴면예정용은 직접 주사로 우화하였다. 수용성 단백질의 함량 변화는 정상발육용에 급격하게 이루어졌으나, 휴면용에서는 완만하였고, 더 많은 양이 포함되어 있었다. 휴면예정용의 지방체에서 분리한 단백질의 종류는 비휴면용의 경우와 달랐다. Studies were carried out to investigate the diapause-sensitive stage, the effect of 20-hydroxye- cdysone on diapausing pupae and the changes in pupal proteins of the fitll webworm, HYPha¬ntria cunea Drury. The stage sensitive to diapause-inducing photoperiod lies between 5th and 15th day of the larval development. And the oxygen consumption rate of diapausebound pupae decreased to a mean level of l /g/hr. The 20-hydroxyecdysone was effective in raising the respiratory acivity of 2.5% homogenate of the diapausing fall webworm pupae and in causing a normal adult development of the diapause-bound pupae. The soluble protein content rapidly declined in normally-developing pupae, but in diapause-bound pupae it was more or less static with much higher quantity. And protein bands separated from fat body of diapause¬bound pupae were different from those of nondiapausing pupae.
담배거세미나방(Spodoptera litura Fabricius) 유충의 섭식과 생장에 대한 곤충탈피호르몬길항제 RH 5849의 영향
박노중,장경수,조점래,조광연 한국응용곤충학회 1992 한국응용곤충학회지 Vol.31 No.4
곤충탈피호르몬의 비스테로이드계 길항제인 RH 5849는 엽침적법으로 처리했을 때 담배거세미나방(Spodoptera litura)의 전 유충 발육단계에 걸쳐서 거의 비슷한 $LC_{50}$ 값을 보여주었다(18.1~26.5 ppm). 4령 유충에서 섭식저해율은 처리농도에 따라 비례하였고, 4.2ppm 으로 엽침적처리된 양배추 엽편을 먹은 3령 유충의 체중증가는 처리 후 48시간 이후부터 정체되었다. 양배추와 담배의 전 식물체에 대한 RH 5849의 침투성 약효발현이 관찰되었는데, 약 20ppm(mg/kg soil)이하의 $LC_{50}$ 값이 양배추에서는 15일, 담배에서는 30일 가량 지속되었다. The non-steroidal ecdysone agonist RH 5849 showed almost similar LC.o values( 18.1-26.5 ppm) at all stages of larval development of the tobacco cutworm, Spodoptera litura, when treated by a leaf-disk dipping method. The feeding-inhibition rate for the 4th instar larvae was dose-dependent, and simultaneously the weight gain of 3rd instar larvae ceased within 48 hour after feeding of the cabbage leafdisk dipped into RH 5849 4.2 ppm solution. The systemic larvicidal effect of RH 5849 was compared at cabbage and tobacco whole plant test. The $LC_{50}$ values below 20 ppm(mg/kg soil) was lasted for 15 days in cabbage, 30 days in tobacco respectively.
갈색거저리(Tenebrio molitor L.)에 대한 키틴합성저해제의 활성평가법
박노중,송철,김길하,조광연,Park, No-Joong,Song, Cheol,Kim, Gil-Hah,Cho, Kwang-Yun 한국응용곤충학회 1994 한국응용곤충학회지 Vol.33 No.4
키틴합성저해제인 diflubenzuron, triflumuron, chlorfluazuron을 갈색거처리와 유충과 번데기에 처리하여 효력검정법을 개발하였다. 유충에 대한 처리는 국소처리와 독먹이처리를 행하였고, 번데기에 대하요 용체침적처리와 미량주사처리를 행하였다. 유충에 대한 10$\mu\textrm{g}$ 국소처리와 번데기에 대한 100ppm 용체 침적처리 결과 세약제 모두 유충 및 번덱의 발육에 아무런 영향을 주지 않았다. 유충에 대한 독먹이 처리에 있어서의 {{{{ { LC}_{ 50} }}}}값은 diflubenzuron 11.3, triflumuron 42.7, chlorfluazuron 6.2ppm이었다. 번데기에 대한 미량주사처리에서는 diflubenzuron 0.053, triflumuron 0.230, chlorfluazuron 0.340 $\mu\textrm{g}$/pupa의 {{{{ { LC}_{ 50} }}}}값을 나타내었다. This study was conducted to establish a nce insect pest control system, ~ es.ys tematic application of insecticides using carbohran and buproiezin, in Korea. The effects oi various dates of application and rates of buprofezin (25% WP) after carbofuran (3G) soil incorpombon in late May on the pop~~lation densities of the brown planthoppa (BPH) immigrating in July were investigated Appropriate application tune of buprofezin for the BPH that had evaded insecticidal effect of 5011 incorporated carbofuran was late July-early August. Application rate of buprofezln at 7.0g a.i/lOa was enough to suppress the BPH density. Buprofezin treatment after carbofumn soil incorporation could also suppress the whlte backed planthopper population but did not affect the densities oi the paddy rice spiders. Considering the charactenstics of occurring patterns of the nce insect pests in Korea. buprofezin treatment m late July or early August after carbofuran soil incorporation in late May can be a useful application system of ir~sectic~deins controlling early season Insect pests and migmtoly planthoppers on rice.
백색광주사간섭계를 이용한 고속 3차원 웨이퍼범프검사 기술
최영진,박노중,김희원 한국공작기계학회 2009 한국공작기계학회 춘계학술대회논문집 Vol.2009 No.-
Semiconductor packages are getting smaller, thinner. Wafer level packages have very small bumps which require precise coplanarity for stable electrical contact. Neither conventional 2D only vision nor micro 3D solution can provide appropriate inspection result. Nano 3D solution is essential for the inspection of small wafer bumps. White-light scanning interferometry is very competent nano 3D solution. But measurement speed should be enhanced to deal with production tact time.