• 한국디지털건축인테리어학회논문집
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• 제11권4호
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• pp.81-86
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• 2011

Activation of Youth Culture Mission For Activation of Youth Culture Mission Is classified into four classes. The concept of youth and youth culture, Cultural tools, Feasibility and effectiveness of open worship, Practical effect of this practice, It Said method. One of those ways will have an interest in musical as a young missionary tool. Young people might like that have been pomp and popularity, and the diversity of characterized. Utilized as a musical worship need to know what will be it. Current musical worship will be of interest which the potential. Them will be able to achieve what you want in terms of open worship it solve the problem. Entirely worship for youth Is come up their gaze and posture. that In terms of you have it musical worship is called public and intimacy. Difficulties with religion think it come up with tools that musical.

• International Journal of Advanced Culture Technology
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• 제7권4호
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• pp.56-62
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• 2019

Recently, research using artificial neural networks has further expanded the field of neural network optimization and automatic structuring from improving inference accuracy. The performance of the machine learning algorithm depends on how the hyperparameters are configured. Open-source hyperparameter optimization software can be an important step forward in improving the performance of machine learning algorithms. In this paper, we review open-source hyperparameter optimization softwares.

• International Journal of Advanced Culture Technology
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• 제9권3호
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• pp.298-304
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• 2021

Currently, to prevent the spread of COVID-19 virus infection, gathering of more than 5 people in the same space is prohibited. The purpose of this paper is to measure the distance between objects using the Yolov5 model for processing real-time images with OpenCV in order to restrict the distance between several people in the same space. Also, Utilize Euclidean distance calculation method in DeepSORT and OpenCV to minimize occlusion. In this paper, to detect the distance between people, using the open-source COCO dataset is used for learning. The technique used here is using the YoloV5 model to measure the distance, utilizing DeepSORT and Euclidean techniques to minimize occlusion, and the method of expressing through visualization with OpenCV to measure the distance between objects is used. Because of this paper, the proposed distance measurement method showed good results for an image with perspective taken from a higher position than the object in order to calculate the distance between objects by calculating the y-axis of the image.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2017년도 9th Asian Crop Science Association conference
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• pp.274-274
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• 2017

Temperature has an adverse effect for potential growth and development of Codonopsis lanceolata. The present study examined the responses of growth, yield and mineral element contents under temperature variables in C. lanceolata. Plant height exhibited the best result as being 2 m or higher the open field culture, while the growth is the most restricted in the $30^{\circ}C$. The open field culture also had the largest number of leaves in the early stage of growth. The number of leaves and the height tended to be increased with the temperature of $20^{\circ}C$ and $25^{\circ}C$. The number of branches showed no significance as 32 branches and 26 branches in open field culture and $20^{\circ}C$, respectively. The smallest number of branches was observed in the $30^{\circ}C$ with 15 branches. The leaf color recorded the lowest value in the open field culture unlike the growth above the ground. But all other temperature had no significance with the leaf color value between 50.0 and 52.6. The elevated temperature induced the thinner and shorter diameter and length of root. However, the root diameter was not significantly changed with the change of 1.8 cm and 2.1 cm at open field culture, with $20^{\circ}C$ and $25^{\circ}C$, respectively. The fresh weights of the primary root and lateral roots were 6.3 g and 3.1 g, respectively, at the high temperature. The result showed the thickening of the lowest part under the ground as restricted. The fresh weights of the main root and lateral root were the highest on the open field culture, 20.6 g and 12.2 g, respectively. The contents of cellulose were the highest as 4.41% in the $20^{\circ}C$, followed by the open field culture, $25^{\circ}C$ and $30^{\circ}C$. The higher temperature reduced the contents of cellulose. Moreover, P showed higher ratio in the high temperature while Ca and Mg exhibited the higher ratio towards the low temperature. On the contrary, minor quantity (less than 1%) of mineral nutrients was observed towards all temperature variables.

• 원예과학기술지
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• 제31권4호
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• pp.423-428
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• 2013

Although closed soilless culture is useful for saving water and fertilizers with minimizing environmental pollution, adequate management of nutrient solutions is still not stabilized in greenhouse cultivation. In order to investigate the problems occurred in closed soilless culture of Paprika (Capsicum annuum L., cv. Fiesta), we compared ion balance, fruit yield, and the water and fertilizer use efficiencies in the closed system with those in the open system. The plants were grown in rockwool culture with a nutrient solution of EC $2.5dS{\cdot}m^{-1}$. After 4 weeks of treatment, individual ratio of $NO{_3}^-$, $K^+$, $Ca^{2+}$, and $Mg^{2+}$ to total ion concentrations ($meq{\cdot}L^{-1}$) decreased from the initial value, especially the biggest decrement was observed in $K^+$, and on the other hand, $SO{_4}^{2-}$, $Cl^-$, and $Na^+$ were accumulated in the closed system. Yields after four-time harvests were 19% higher in the open system than in the closed system. Total volume of water used per unit area ($m^2$) in the open system was 20% higher, but the total water use per fruit was not significantly different between the two systems, while t total fertilizer use per fruit was 78% higher in the closed system. Amount of marketable fruits was not significantly different between the two systems. We concluded that the increase in $K^+$ supply and the replenishment of recycled nutrient solution every four weeks were required for preventing the imbalance or depletion of nutrients in the close soilless culture of paprika plants to get more balanced nutrient composition during whole cultivation period.

• Journal of Applied Biological Chemistry
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• 제57권4호
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• pp.331-336
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• 2014

본 연구에서는 최근 산림소득작물로 재배면적이 급증하고 있는 오미자를 대상으로 일반 농경지와 산림농업지에 시비된 식물영양성분의 행방과 유출부하량을 비교 평가하여 환경친화형 산림농업 시스템을 정착하는데 필요한 기초자료를 제공하고자 하였다. 표토 침식 및 식물영양물질의 유출에 더 민감함을 보여주는 지표로 활용되는 유출계수가 일반 농경지 시험구보다 산림농업 시험구에서 더 높게 나타났다. 일반 농경지 시험구와 산림농업 시험구에서 강우-유출에 의한 총질소와 총인의 유출부하량을 평가한 결과, 산림농업 시험구에서 식물영양성분의 손실로 인한 인근 수권 생태계에 끼치는 영향은 미미할 것으로 나타났다. 그러나, 산림농업을 위한 농경지 조성 초기에 식생으로 인한 토양 피복도 부족과 토양구조 불안정으로 인행 상당량의 토사유출이 발생할 수 있는 것으로 나타났다. 따라서, 산림농업을 위한 농경지 조성 초기 단계에는 토양의 유실감수성을 고려한 테라스 및 승수로 등 토양유실 방지대책이 고려되어야 할 것이다.

• 복식문화학회:학술대회논문집
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• 복식문화학회 1996년도 한중 학술교류세미나
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• pp.33-34
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• 1996

• International Journal of Advanced Culture Technology
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• 제9권1호
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• pp.7-15
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• 2021

The open space of the healing facility should contribute to the psychological and social healing of the users, provide a social environment for rest, and provide a design factor to support the walking path to move to the destination-connected space. In this paper, I examined the relationship between the environmental elements, spatial devices, and the characteristics of the design factors in the open space for healing facilities. As a research method, based on the analysis of previous studies, a healing facility in modern society was defined, and the relationship between the social support and physical environment factors of the healing facility where open space was considered. Through the consideration of cases, the characteristics of the physical space environment, and the design factors of the open space in the healing facility were categorized. As a result of research, open space in the healing facility is a space to promote a social exchange of users, as a physical form for accommodating psychological and social healing functions, it is necessary to construct the connection of the external space with the internal space.

• 한국산림과학회지
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• 제103권3호
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• pp.490-502
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• 2014

본 연구는 은행, 머루, 다래, 복분자, 산딸기 등 주요 수실류에 대한 재배공정을 조사하여 소득을 분석함으로써 임산물 손실에 대한 보상 기준 및 임업경영진단 등을 위한 합리적인 정책수립에 필요한 기초자료 제공을 목적으로 하였다. 조사결과, 품목별 재배형태는 크게 노지재배와 산지재배로 구분되었다. 품목별 단위면적당($3.3m^2$) 연간 평균소득은 은행 노지재배가 1,060원, 은행 산지재배가 618원, 머루 노지재배가 5,891원, 다래 산지재배가 8,113원, 복분자 노지재배가 14,701원, 산딸기 노지재배가 17,482원 수준으로 복분자와 산딸기의 연간 평균 소득이 타 품목에 비해 매우 높은 것으로 분석되었다. 특히, 산딸기의 경우 생산이 식재 후 2년차부터 이루어진다는 점과 수확작업 시 많은 노동력을 자가노동에 의존하고 있어 고용노동 비용 지출이 적은 것으로 분석되었다. 그리고 대부분의 수실류 재배 시 시설비, 묘목 등 초기 투자비용이 경영비에서 차지하는 비중이 평균 30% 내외로 높은 것으로 분석되어 재배 활성화를 위해 정부의 적절한 지원이 필요할 것으로 판단된다.

• 융합정보논문지
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• 제12권4호
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• pp.345-353
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• 2022

본 연구는 전략-문화 혼합유형과 환경 역동성을 고려하여 중소기업의 개방형 혁신에 적합한 상황 및 유형을 실증적으로 규명하는 것을 목적으로 한다. 174개 중소기업을 대상으로 4개 집단으로 분류하여 분석한 결과는 다음과 같다. 첫째, 전략-문화가 일치하는 PD형은 내·외향형 혁신 모두 혁신성과에 긍정적 영향을 미치고 동적 기술환경에서 내향형 혁신을 통해 성과를 향상시켰다. 반대로 DH형은 내·외향형 혁신 모두 유의한 효과가 없었다. 둘째, 전략-문화가 불일치하는 PH형과 DD형은 외향형과 내향형 중 단일 혁신만 성과에 영향을 미쳤다. 한편, PH, DD, DH형은 환경 역동성에 따른 조절효과는 확인되지 않았다. 개방형 혁신을 지향하는 중소기업은 변화·혁신 지향형 전략과 창의·도전적 문화를 일치시킴으로써 혁신성과를 향상하도록 노력해야 한다.