• 농촌계획
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• 제14권1호
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• pp.59-71
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• 2008

The landscape commonly refers to the appearance of the land, including its shape, texture, and colours. Among many factors contributing to the landscape, tree and plants factors playa significant role in rural landscape as a colours. Therefore the rural traditional theme village where had been designated under the rural traditional theme village since 2007 in Naegok-ri, Eohang-myeon, Haman-gun has planned to design the tree plant planning for creating a unique rural landscape. The landscape proposal for the new Rural Village in Naegokri, Yeohang-myeon, Haman-gun suggests three main strategies; 1) The riverside area and reservoir area adjoined forest was required to be prepared to offer organization waterside landscape and forest landscape through landscape planting and selecting trees i.e. able to reflect sense of the season that promote high quality values of landscape area in rural. 2) The area adjoined stable was required to strengthen the screen planting and buffer planting with multiple plant layer structure and trees of branches and leaves closeness, shrubs of beauty flowers in order to improve disamenity landscape and odours. 3) The rural traditional theme village adjoined entrance was required to open space such as multipurpose garden, specialized or themed garden which include Landmark factors and prepared to the space with the various theme and visual diversity in order to take charge of function as landmark characteristic in Naegok-ri, Eohang-myeon, Haman-gun, and so on. In conclusion, this winning principal purpose of this study is applied to basic tree plant model for sustainable rural landscape creation in rural areas by selecting beautiful landscape plants and the tree plant planning.

• Parasites, Hosts and Diseases
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• 제49권1호
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• pp.91-94
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• 2011

We report 2 cases of Thelazia rhodesii infection in the African buffaloes, Syncerus caffer, in Zambia. African buffalo calves were captured from the livestock and wildlife interface area of the Kafue basin in the dry season of August 2005 for the purpose to translocate to game ranches. At capture, calves (n = 48) were examined for the presence of eye infections by gently manipulating the orbital membranes to check for eye-worms in the conjunctival sacs and corneal surfaces. Two (4.3%) were infected and the mean infection burden per infected eye was 5.3 worms (n=3). The mean length of the worms was 16.4 mm (95% CI; 14.7-18.2 mm) and the diameter 0.41 mm (95% CI; 0.38-0.45 mm). The surface cuticle was made of transverse striations which gave the worms a characteristic serrated appearance. Although the calves showed signs of kerato-conjunctivitis, the major pathological change observed was corneal opacity. The calves were kept in quarantine and were examined thrice at 30 days interval. At each interval, they were treated with 200 ${\mu}g/kg$ ivermectin, and then translocated to game ranches. Given that the disease has been reported in cattle and Kafue lechwe (Kobus lechwe kafuensis) in the area, there is a need for a comprehensive study which aims at determining the disease dynamics and transmission patterns of thelaziasis between wildlife and livestock in the Kafue basin.

• Journal of the Korean Wood Science and Technology
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• 제27권1호
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• pp.105-114
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• 1999

목련 각 부위의 에탄올추출물과 분별물 및 잎 부위에서 단리한 리그난류의 항균활성 검정 결과, 포자발육저해의 성분은 각 부위에 걸쳐서 특히 석유에테르 가용부, 에테르 가용부에 집중되어 있었다. 여기서 효과를 갖는 리그난은 (-)syringaresinol(X III), medioresinol(VI), phillygenin(VIII), kobusinol A(X)이었는데, 이들은 모두 구조적으로는 guaiacyl 및 syringyl의 골격을 갖는 페놀성 수산기의 특징을 보여 주었다. 추출물 및 분별물의 항미생물 활성은 석유에테르 가용부에서 가장 강한 억제효과가 있었다. 공시균에 대한 리그난류의 성장저해 효과는 그다지 현저하지는 않았지만, 이들 리그난류를 함유하는 추출물 및 각 분별물은 리그난과의 상승효과를 보였다.

• 패션비즈니스
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• 제17권6호
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• pp.28-43
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• 2013

Recent trends toward the collaborations among various sectors of academia and research areas have brought interests and significances in new activities especially in the fashion and textile areas. One of the collaboration examples is the recent research projects on 3D virtual clothing systems based on the 3D CAD software. The 3D virtual clothing systems provide simulated apparels with high degrees of fidelity in terms of color, texture, and structural details. However, since real fabrics exhibit strong nonlinearity, anisotropy, viscoelasticity, and hysteresis, the 3D virtual clothing systems need fine tuning parameters for the simulation process. In this study, characteristics of silk fabrics, which are woven by using degummed silk and raw silk yarns, are being analyzed and compared. Anisotropic properties may be measured as warp and filling direction properties separately in woven fabrics, such as warp tensile stress or filling bending rigidity. Hysteretic properties may be measured as bending hysteresis or shear hysteresis by using KES measurements. These data provide deformation-force relationships of the fabric specimen. Three-dimensional effects obtained when using these characteristic fabrics are also analyzed. The methods to control the three-dimensional appearance of the sewn fabric specimens when utilizing a programmable microprocessor-based motor device, as prepared in this study, are presented. Based on the physical and mechanical properties measured when using the KES equipment, the property parameters are being into a 3-dimensional virtual digital clothing system, in order to generate a virtual clothing product based on the measured silk fabric properties.

• 영재교육연구
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• 제5권2호
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• pp.37-54
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• 1995

The radical development of modern mathematics is due to the appearance of Collection Theory by George Cantor. The Set Theory is independent as an area and also closely interrelated with other areas. So its content becomes a common sense and a basic part across the whole area of modern mathematics. Accordingly, the basic element of modern mathematics is helping young children get familiar with set as early as possible. The thinking of set by which children can categorize, make partial sets and correspondences, understand the general characteristic, and conceptualize the discovered relationships is very important for young children. At this point where the Math education for young children is emphasized under the influence of the modernization movement of Math education, the systematic education for building up the set concept as the basic background of number concept during the early childhood is required. On current mathematics education for young children, graphs, the foundation of geometry, time, and patterns have been included in the traditional and practical content related to numbers. However, the education on collection which is the foundation of number concept is insufficient. A study shows that the level of young children's understanding on set is quite high, but the set concept isn't reflected in current Math curriculum for young children. And basic activities neccesary on building up the set concept, such as categorization, comparison, etc. are conducted in kindergardens but unsatisfactory because of those kindergarden teachers' premature understanding on the set concept. In conclusion, the curriculum for young children should be reorganized based on the set concept as the kernel concept. Also, the reappraisal of the training curriculum and the supplementary efucation for kindergarden teachers are urgent for raising the teaching ability of those kindergarden teachers.

• 한국식품조리과학회지
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• 제30권5호
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• pp.620-630
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• 2014

Traditionally, the persimmon Gojongsi (Diospyros kaki Thunb) is peeled to make dried persimmons and the skins are thrown away. In this study, the quality characteristics of cookies containing persimmon peel powder were tested for recycling of the persimmon peels. The amounts of persimmon peel powder added to the cookies were about 0, 5, 7, 9 and 11%. The densities of the cookies of the control group and the persimmon peel powder containing experimental group were 1.25 and 1.25~1.37 respectively. The pH was 6.02 for the control group and 5.95~6.01 for the experimental group. Significant differences in the moisture content were observed between groups at 3.34 and 2.16~3.31 for the control and experimental groups, respectively (p<0.05). The spreadabilities and loss rates of the cookies increased with increasing amounts of persimmon peel powder (p<0.05). In contrast, the loss rates and leavening rate of the cookies decreased significantly with decreasing amounts of persimmon peel powder (p<0.05). The lightness of the cookies showed significant decrease (p<0.05), while the redness and yellowness increased with increasing amounts of persimmon peel powder. The hardness (kg) of the control group was 0.847 while that of the experimental group was 0.904~1.110. In the QDA, the results of sensory characteristic analysis showed that the experimental group earned 11% higher scores for color, flavor, taste, and bitterness, 7% higher for appearance and 9% higher for after taste. The consumer acceptance test revealed the experimental group to have a 7% more positive evaluation for color, favor, taste and texture than the control group. On the grounds of the experiment above, the optimal mixture ratio from the sensory test was found to be 7% persimmon peel powder in the cookies.

• 한국작물학회지
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• 제15권
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• pp.115-121
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• 1974

본시험은 통일(IR 667) 벼의 적고현상의 원인이 근본적으로는 질소 비료의 부족과 토양내에 존재하는 뿌리의 호흡억제조건(예를 들면 저온, 배수불량 등) 이 질소 흡수를 저해시키는 결과라고 보고 적고현상의 본질을 더욱 구명하기 위하여 수행한 것이다. 수도품종 통일(수원 21004)과 풍광을 질소 비료와 호흡조지제에 대한 반응으로 나타나는 황화 또는 적고엽을 비교하였는데 대사 또는 호흡조지제로서는 2,4-dinitrophenol과 황화소다, 질소 급원으로서는 황산안몬을 사용했다. 본 시험의 결과를 요약하면 다음과 같다. 1. 통일벼는 재래종인 풍광에 비해서 질소에 보다 민감한 반응을 보였으며 이는 통일이 풍과에 비하여 다량의 질소를 요구하는 품종이며 질소의 결핍시는 통일은 엽록소형성이 저해되어 풍광은 그렇지 않는데 소위 적고현상을 일으켰다. 2. 특히 2,4-dinitrophenol과 황화소다와 같은 호흡조지제가 뿌리의 질소흡수에 미치는 영향은 통일벼가 풍광 보다 현저하였으며 통일의 경우 적고현상의 전제인 심한 황화현상이 나타났다. 3. 위의 두가지 사실을 미루어 보아 통일벼의 잎에 나타나는 적고현상은 질소비료의 공급 또는 흡수부족과 엽내의 질소성분부족으로 일어나는 품종자체의 특성에서 오는 현상이라고 말할수 있다.

• 한국식품조리과학회지
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• 제15권2호
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• pp.197-202
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• 1999

The objective of this study was to standardized the cooking method of Imjasootang, a traditional health food in summer. By mixing chicken soup with 20 g (I$_1$), 30 g (I$_2$), 40 g (I$_3$), 50 g (I$_4$) of seasam seeds, the distinctive characteristic and level of preference of Imjasootang were examined through the analyses of the proximate composition, fatty acid contents, color index, turbidity, brix$^{\circ}$, and sensory evaluation. 1. The proximate composition of Imjasootang was 90.2∼95.1% of total moisture, 0.985∼1.271% of crude protein, 0.90∼0.98% of crude fat, 1.592∼2.456% of nonfiber, 0.003∼0.004% of fiber, and 0.77∼0.97% of crude ash. Fatty acid were composed of 15.15∼17.36% of saturated fatty acid and 79.73∼82.54% of unsaturated fatty acid. Imjasootang contains high level of oleic acid and linoleic acid which were dependant on the content of seasame seeds. 2. For color index of samples, the lightness ranged 47.2∼56.9, “a”values 1.82∼2.15%, and “b”values 15.5∼16.5%. The turbidity of samples ranged 39∼61%, in which I$_4$ (chicken stock 100 g+sesame seed 50 g+water 25 g) was the most turbid. Solid content was also the highest in I$_4$, ranging 1.4∼5.1%. 3. In sensory evaluation, all sesame seed Imjasootangs had no significance differences in appearance. The higher the level of sesame seed in Imjasootangs, the more Imjasootang was preferred in terms of nutty aroma, color nutty taste. and viscosity. I$_4$ had the strongest nutty aroma. I$_2$ (chicken stock 100 g+sesame seed 30 g+water 15 g) and I$_3$ (chicken stock 100 g+sesame seed 40 g+water 20 g) were the best in the overall preference.

• 한국콘텐츠학회논문지
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• 제8권8호
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• pp.90-102
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• 2008

미야자키 하야오 애니메이션의 주요한 특징 중 하나는 연민과 자비로움을 갖춘 동시에 확고한 신념을 가진 히로인이 등장한다는 것이다. 본 연구는 그가 원작하고, 각본과 감독을 담당한 극장용 장편 애니메이션 중 히로인이 등장하는 <바람계곡의 나우시카>, <천공의 성 라퓨타>, <원령공주>, <센과 치히로의 행방불명>을 대상으로 성격구조의 공통점과 차이점을 연구하고자 했다. 성격유형을 분석하기 위해 MBTI, 에니어그램의 분류기준을 토대로 하고, 캐릭터의 역할에 따른 유기적 관계, 외적인 특성들을 종합하여 성격구조를 분석하였다. 연구를 통하여, 미야자키의 히로인들은 공통적으로 구원자이며 이상주의자이지만, 행동의 동기가 달라짐으로써 개성적 성격구조로 창조되었음을 유추할 수 있었다. 이러한 결과를 토대로 미야자키 하야오가 창조한 히로인들의 성격구조 특성을 정의하고 데이터화 하였다.

• 태양에너지
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• 제10권2호
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• pp.69-76
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• 1990

[ $TiO_2$ ] 박막을 물에 담그고 빛을 조사하였을때의 물의 광전기화학적 분해현상을 관찰하였다. $TiO_2$ 박막은 스프레이법에 의해 $SnO_2$ 네사글라스를 만들고 이 네사글라스 위에 딥-코오팅법을 이용하여 $TiO_2$ 박막을 코오팅하였다. 다양한 두께의 $TiO_2$ 박막의 I-V 특성을 조사하였고 SEM에 의해 그 표면 상태를 알아 보았다. 필름의 두께가 $1.8{\mu}m$ 일때 광전기 전류가 최대로 나타남을 볼 수 있었다. $TiO_2$ 박막을 산성 수용액(pH=1)에 담그고 Xe-램프를 광원으로 하여 광전기 화학반응에 의한 물의 광 분해에 의해 산소 및 수소 가스가 발생함을 볼 수 있었다.