The purpose of this study is to identify women (aged from 49~59), who have recently emerged as consumers, and their clothing preferences, and it suggests how to make jackets provide better fit and wearability. The results of the study are as follows. In drafting a pattern for size 66 tailored collar jacket with an X-silhouette, it was made with front waist length measuring B/4+1.5 cm, a back length of B/4+1.3 cm, an armhole depth of B/4, a hip ease of H/4+1.2 cm and a sleeve opening of 34.5 cm, to allow for easy movement. In drafting a size 66 high neck collar jacket, it was made with a front and back waist length measuring B/4+1.5 cm, an armhole depth of B/4, a hip ease of H/4+1.2 cm and a sleeve opening of 35 cm. In drafting a size 66 sports collar jacket with an A-silhouette, it was made with front and back waist lengths measuring B/4+1.5 cm, an armhole depth of B/4, and a side dart of 1.3 cm, to provide raglan sleeves. The last experimental jacket pattern improved the appearance and moving fitness evaluation especially for shoulder and arm movement. Based on analysis, jackets were made and subjected to an appearance evaluation using multi-modules to test the level of wearing satisfaction for each fabric and silhouette. the results of the multi-module wearing tests indicate that the preferred silhouettes caused less stressful situations in terms of both psychological and physiological signals.

Sesame is a major cooking oil crop in Korea. One of the primary problems in sesame cultivation is low healthy stand establishment due to the occurrence of seedling rot and damping-off resulting from a complex of soil-borne pathogens in the field. To address the problem, the bioformulation of Pseudomonas fluorescens M45 was prepared in powder form using clay and vermiculite, and was evaluated for its effect on biological control of soil-borne pathogens in sesame cultivation. In the petri dish trial, the emergence rate was overall good (> 92%) regardless of seeds being pelleted and/or M45-treated. In both pot and field trials containing disease-conducive soils, seed-pelleting substantially reduced emergence rate, whereas seed-pelleting with M45 significantly improved the emergence rate (> 26%). The emergence rate of sesame seeds treated with the strain M45 was greater than 30% regardless of seed pelletization. We also found that M45r colonized in the roots at the density of 1.6×105 cfu/g. With aid of the bioformulation, however, root colonization of the strain was significantly increased to 4.0×106 cfu/g. The powder formulation with strain M45 enhanced the rate of healthy stand establishment in disease-conducive soil. Therefore, bioformulation with strain M45 is a promising method to overcome problems associated with the successive cultivation of sesame.

Poly(vinyl chloride)-g-poly(styrene sulfonic acid) (PVC-g-PSSA) 가지형 공중합체를 합성한 후, 이를 이용하여 80℃에서 열적으로 환원하여 은 나노입자를 제조하였다. 반응 시간을 바꿈에 따라 다양한 구조의 은 나노입자를 제조하는데 성공하였다. 1시간 정도의 짧은 반응 시간에서는 가지형 공중합체의 미세 상분리 구조를 크게 변화시키지 않고 5 nm 크기의 작은 은 나노입자가 생성되었다. 5시간 정도의 중간 반응 시간에서는 30 내지 50 nm 정도의 크기를 갖는 은 나노입자가 생성되었다. 18시간 정도의 긴 반응 시간에서는, 은입자가 뭉친 허리케인 모양의 은 집합체가 관찰되었다.

We have investigated the optical properties of the global haze on Titan from spectra recorded between 7100 and 9200Åwhere CH4 absorption bands of various intensities occur. The Titan spectra were obtained on Feb. 23, 2005 (UT), near the times of the Cassini T3 flyby and Huygens probe, using an optical echelle spectrograph (BOES) on the 1.8-m telescope at Bohyunsan Observatory in Korea. In order to derive the optical properties of the haze as a function of altitude, we developed an inversion radiative-transfer program using an atmospheric model of Titan and laboratory CH4 absorption coefficients available from the literature. The derived extinction coefficients of the haze increase toward the surface, and the coefficients at shorter wavelengths are greater than those at longer wavelengths for the 30 - 120 km altitude range, indicating that the Titanian haze becomes optically thin toward the longer wavelength range. Total optical depths of the haze are estimated to be 1.4 and 1.2 for the 7270 -7360Åand 8940 -9150Å ranges, respectively. Based on the Huygens/DISR data set, Tomasko et al. (2005) reported total optical depths of 2.5 - 3.5 at 8290Å depending on the assumed fractal aggregate particle model. The total optical depths based on our results are smaller than those of Tomasko et al., but they partially overlap with their results if we consider a large uncertainty from possible variations of the CH4 mixing ratio over Titan's disk. We also derived the single scattering albedo of the haze particles as a function of altitude: it is less than 0.5 at altitudes higher than ~150Km the average particle radius is smaller than the wavelengths, whereas near the surface, it becomes comparable or greater.

This study was conducted to compare the volatile flavor compounds of Artemisia annua L. after extraction by simultaneous steam distillation extraction (SDE) and solid-phase micro extraction (SPME) followed by gas chromatography-mass spectrometry (GC-MS) analysis. Via SDE and SPME processes, 79 (1,254.00 mg/kg) and 39 (488.74 mg/kg) compounds were identified respectively. The compounds extracted by SDE included 27 alcohols, 13 aldehydes, 22 hydrocarbons, 3 esters, 12 ketones, 1 oxide and 1 N-containing compound, on the other hand, using the SPME method, 7 alcohols, 5 aldehydes, 1 ester, 18 hydrocarbons, 7 ketones, and 1 oxide were extracted. The major volatile flavor compounds of Artemisia annua L. isolated by the two methods were caryophyllene oxide, -caryophyllene, camphor, -selinene, -muurolene, 1,8-cineol, (E)-pinocarveol and pinocarvone. β β γ The sesquiterpene named caryophyllene oxide was the most abundant volatile flavor compound with relative contents of 234.16 mg/kg and 195.44 mg/kg obtained by the SDE and SPME methods, respectively. Among the identified volatiles, sabinene, β-pinene, α-terpinene, γ-terpinene, yomogi alcohol, myrtenol, (Z)-nerolidol, p-cymen-8-ol and eugenol were detected by the SDE method only while (E)-anethole and α-cubebene were detected by the SPME method only. This study confirmed that the composition and contents of the volatile flavor compounds vary between different extraction methods. More volatile flavor compounds were identified using the SDE method than the SPME method.

흡연 유무의 남성을 대상으로 뇌 회백질의 손상 유무를 파악 할 수 있는 확산텐서영상을 검사하여 영상을 획득 한 후 Tract-Based Spatial Statics(TBSS)방법으로 뇌 회백질 부위의 기저핵 신경섬유로의 비등방도 FA(fractional anisotropy)값을 측정 분석한 결과 모든 영역에서 흡연자가 비흡연자보다 비등방성 측정값이 낮게 관찰되었으며 FA값은 통계적으로 유의하였다. 본 연구의 측정한 FA결과 값으로 추측하자면 즉, 흡연이 뇌 회백질 기저핵의 모든 해부학적 미세 구조성 변화에 크게 영향을 미치며 신경 섬유로를 손상시키고 이와 관련된 기능적 이상에 영향을 준다고 할 수 있다.

본 연구는 총 여덟 가지 실외원예활동 동작의 운동학 및 운동역학적 특성을 분석하기 위해 수행되었다; 땅고르기, 땅파기, 종자파종, 모종 심기, 근거리 잡초뽑기, 원거리 잡초뽑기, 저위치 수확하기, 고위치 수확하기. 20대 남자 대학생 총 24명(평균 연령 : 23.4 ± 2.93세)이 본 연 구에 참여하였다. 삼차원 동작분석 시스템(Qualisys Track Manager 2.7 build 783)과 지면반력기기(Kistler Instruments)를 이용하여 무게 중심, 관절각도와 같은 운동학적 요인과 지면반력, 압력중심, 관절모멘트와 같은 운동역학적 요인을 측정하였다. 또한 표면 근전도기기 (Desktop DTS)를 이용하여 총 16개 양측 몸통과 하지근육의 근육활성도를 측정하였다. 그 결과 총 여덟 가지의 실외원예활동 동작은 1) 한 발 내딛기(예 : 땅고르기, 땅파기), 2) 쭈그려 앉기(예 : 종자파종, 모종심기, 근거리 잡초뽑기, 원거리 잡초뽑기), 3) 허리 구부리기(예 : 저위 치 수확하기, 고위치 수확하기)로 구분되었다. 각 동작은 다시 세 개 또는 네 개의 구간으로 세분화되었다. 원예활동 동작 수행 시 무게중심 은 전·후 방향과 상·하 방향으로 이동하였다. 전·후 방향으로 무게중심 이동이 가장 많은 원예활동은 땅고르기였고, 상·하 방향으로 가장 많은 무게중심 이동이 나타나는 원예활동은 종자파종이었다(p = 0.001). 무게중심 이동으로 불안정해진 신체균형을 유지하기 위한 보상적 움직임으로 지면반력 발생, 압력중심 이동, 하지 관절과 근육의 결합운동이 발생했다. 총 여덟 가지 실외원예활동은 원예활동 수행방법에 따라 운동학 및 운동역학적 특성의 차이를 보였다(p = 0.05). 따라서 본 연구의 결과는 노인과 재활환자의 균형감 향상을 위한 원예치료 프 로그램 개발 시 유용한 기초자료로서 활용되어 질 것이다.

A New bicolor standard rose (Rose hybrida Hort.) cultivars were developed by line selection in 199 at the FlowerBreeding Research Institute, Gyeongnam ARES. Characteristics were investigated three times from '01 to '04. “Red Sun” waswith a good harmony be

A new bicolor standard rose (Rose hybrida Hort.) cultivar “Yelow Blue” was developed from a cross “Berona” andacteristics were investigated for three time from 20 to 2004. This newly bred rose cultivar were Yellow group color (RHS No. 9-C), few thorns, hi

A new bicolor standard rose(Rose hybrida Hort.) cultivar “oney”was developed from a cross “erona”and “eeling”á followed by seedling and line selections at the Flower Breeding Research Institute, Gyeongnam Agricultural Research and Extension Services(ARES)

A new red standard rose(Rose hybrida Hort.) cultivar 'aeyang' was developed from a cross 'ed Velvet' and 'ary Devor' followed by seedling and line selections at the Flower Breeding Research Institute, Gyeongnam Agricultural Research and Extension Services

A new bicolor standard rose(Rosa hybrida Hort.) cultivar ‘Gowooni’ was developed at the Flower Breeding Research Institute of Gyeongnam Agricultural Research and Extension Services (ARES) after going through seeding and line selection in 1997, and its cha