본 연구는 향기가 강한 장미를 선발하고 이화학적 향기 특성 을 평가하기 위해 수행되었다. 향기가 있는 장미 라인의 꽃 향기 는 향분석기와 MOS타입 전자코를 이용하여 향 강도와 패턴을 조사하였다. 향기 분석 결과, 장미 라인들 중 ‘RosaScentNIHHS1’ 이 가장 높은 향 강도를 나타냈으며, 전자코 데이터의 주성분분 석(PCA)과 판별함수분석(DFA) 결과, 다른 계통과 뚜렷이 구분 되는 향기 패턴을 보였다. 또한 ‘RosaScentNIHHS1’과 모부본 품종인 ‘위스퍼’ 꽃잎의 휘발성 화합물을 헤드스페이스-고체상미 세추출법(HS-SPME)과 가스크로마토그래피-질량분석기(GC-MS) 를 이용하여 분석하였다. ‘RosaScentNIHHS1’의 주요 휘발성 화합물은 3,5-dimethoxytoluene, citronellol, geraniol이었 으며, 모부본 품종 ‘위스퍼’의 주요 화합물은 3,5-dimethoxytoluene 및 cis-3-hexenyl acetate, 4-vinyl anisole이었다. 두 계통 은 화합물 조성과 각 성분의 상대 성분비에서 상당한 차이를 나타냈다. 본 연구 결과는 향기 특성을 기반으로 한 천연 화훼 자원 개발을 위한 기초 자료로 활용될 수 있을 것이다.

The black cutworm, Agrotis ipsilon (Hufnagel, 1766) is a cosmopolitan pest that poses an economic threat to many crops such as pepper, corn, perilla, etc. A. ipsilon can be mass reared by providing Chinese cabbage, Brassica rapa under 60~70%, 16L:8D and 25±1℃ in laboratory. This study presents the mass rearing methods and the morphological characteristics of the immature stages of A. ipsilon including descriptions of the each immature stages.

The turnip sawfly, Athalia rosae is one of the main pests that damage the leaves of cabbage, radish and other cruciferous crops. The developmental biology and morphological characteristics of the immature stages of Athalia rosae were studied in the laboratory using host plant, Chinese cabbage, Brassica rapa var. glabra. A. rosae can be mass reared in laboratory throughout the year under RH 60~70%, 16L:8D and 25±1℃. This species has six larval stages in the female and five larval stages in the male. The developmental period is about 28~29 days. Ovipositional periods and larval developmental periods were 6, 9 days, respectively. The pupal period was about 14 days. Illustrations and descriptions of the various immature stages and their behaviors are provided.

The purpose of this study is to examine the effects of gait training using functional electrical stimulation on the improvement of hemiplegic patients' functions for balance and gait velocity. The subjects of the experiment were determined to be 10 each hemiplegic patients who had been diagnosed with stroke or brain damage six months or longer earlier assigned to an experimental group and a control group respectively. The subjects were evaluated before the experiment using Tetrax and 10M gait tests, received gait training five times a week for four weeks using functional electrical stimulation and were evaluated after the experiment in the same method as used in the evaluation before the experiment. In order to examine differences between the experimental group that received gait training using functional electrical stimulation and the control group that was treated by functional electrical stimulation and received gait training thereafter, differences between before and after the experiment were analyzed using paired sample t-tests and differences in changes after the experiment between the experimental group and the control group were analyzed using independent sample t-tests in order to compare the two groups with each other. Experimental results showed significant differences in weight bearing, balance and gait velocity between before and after the experiment in the experimental group(p<.05). In the control group, whereas weight bearing and gait velocity did not show any significant difference between before and after the experiment(p>.05), balance showed significant differences(p<.05). Weight bearing, balance and gait velocity change rates showed significant differences between the experimental group and the control group(p<.05). In conclusion, it was indicated that gait training using functional electrical stimulation is effective for enhancing stroke patients' weight bearing rates, balance abilities and gait velocity.

본 논문의 연구목적은 Choroidal neovascularization (맥락막 신생혈관) 모텔에서 HO-1 발현제와 억제재의 영향을 알아보고자 한다. 30마리의 Brown Norway rat을 각각 10마리씩 세 그룹， Hemin treated group, SnPP treated group, Contorl group으 로 나누어서 실험을 진행하였다. Hemin treat group은 10μmol/kg hemin(Frontier Scientific Inc. USA) 을 SnPP treat group은 10 μmol/kg SnPP(Frontier Scientific Inc. USA)을 laser 시술 2 일에서 14 일까지 복강내 주사하였고 Control군은 0.5 mß씩 식 염 수를 주사하였다. 14 일 후 안저사진촬영과 형광안저촬영을 실시하였다. SnPP treated group에서 Hemin treated group보다 더 많은 선생혈관이 생성되었다. Hemin treated group에서는 맥락막 신생혈관 형성의 정도가 정상대조군에 비교하여 저하됨을 알 수 있었다. 본 연구의 결과 HO-1 의 inducer 인 Hemin 이 맥락막의 신생혈관 억제에 영향을 미치는 것으로 보여진다.

Immuno-MemBlot is a technique for detecting, analyzing, and identifying proteins, similar to the Western blot technique but differing in that protein samples are not separated electrophoretically but are spotted through circular or slot templates directly onto the membrane. Recently we developed a new Immuno-MemBlot (IMB) method applying immunoreactions and coloring procedures directly in the wells of MemBlot apparatus, which were connected by canals to perform drainage for reagent application and buffer irrigation. This IMB method was designed to get theimmunoblot results more rapidly and clearly than the previous immunoblot ones. This study is aimed to evaluate the analytical accuracy of IMB using different biological assay. In the sensitivity test of IMB the monoclonal antibody can clearly detect the 30 ng (about 12 pM) of Mucocidin peptide (35 mer), and is also available to detect at least 10 ng (about 4 pM) of Mucocidin peptide (35 mer). The IMB was effective in the quantitative analysis of methothrexate (MTX) assay for cellular apoptosis. And more, this IMB is useful to screen large number of specific samples with ease and accuracy in a short time. In the screenings for the presence of Mucocidin in saliva the quantitative comparison is conspicuous among 48 persons depend on the different conditions ofgender, drinking and smoking habits, and oral diseases. Therefore, it is presumed that, even though the target proteins were partly degraded, a specific epitope can be detected if a monoclonal antibody was still reactive. Conclusively, these data suggest that the IMB can be useful in the primary qualitativeand quantitative analysis of proteins in various fluids, i.e., blood, saliva, tear, urine, etc.