• Asian-Australasian Journal of Animal Sciences
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• 제22권9호
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• pp.1334-1340
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• 2009

Sufficient food supply for all humans was, is, and will remain one of the main priorities for mankind. The choice between food from crops or animals is related to philosophical, religious and ethical, but also cultural and economical, values. However, the concept of sustainable agriculture takes into account the organization of food supply through future generations. Not only quantity, but also quality is important, especially in relation to food safety and the method of production. Specifically, the aspect of animal welfare is becoming increasingly important with the focus on stewardship and stockmanship, i.e. responsibility of humans for their animals. In the future, implications for sustainability in animal production may be of more concern to stewardship paired by stockmanship, responsibility, consciousness and morality. The moral as a basic concept of sustainable agriculture is to maintain continuous development in harmony with nature to meet requirements in the world for living creatures including human beings to live in and steward. The objective of this paper is to discuss the above issues from different viewpoints on sustainable food supply, increasing food consumption and environmental protection.

• 한국조리학회지
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• 제24권3호
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• pp.93-103
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• 2018

The purpose of this study was to investigate customer perception of food safety and food safety orientation behavior. A survey was conducted from 458 adults aged 20 and over. The results of this study showed as follows. Food safety was the most important consideration when purchasing food, followed by freshness, taste, nutrition, price, and quantity. 87.1% of respondents had more than usual concern about food safety, and women were more aware of food safety than men. The food safety information was usually acquired from the mass media (TV, radio, Internet). As for the reasons for food safety accidents, they pointed out in the order of lack of awareness of food safety, deficient sense of responsibility of the people who produce, lack of distribute and sell food products, and lack of legal system. In conclusion, it is expected that accurate information about food safety is efficiently communicated, and the government's continuous effort is needed. In addition, effective ways to inform customers of food safety should be identified. Long-term views should be considered when develope food safety related policies and food safety education.

• International Journal of Industrial Entomology and Biomaterials
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• 제8권1호
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• pp.1-15
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• 2004

Due to recent scientific innovations in mulberry cultivation, leaf yield has been increased manifold. However, with successive leaf harvest, a quantum drop in leaf yield and quality has been noted. This inturn has affected the silkworm rearing and farmers suffered by the frequent crop failures. This is mainly due to nutrient deficiencies in mulberry leaf. Moreover, no complete information is available about hunger signs of nutritional disorders, analytical diagnosis and critical levels of nutrients required. The present paper, thus, may serve as an important nutrient guide for identification of hunger signs, leaf nutrients status under deficiency and critical levels of the elements namely N, P, K, Ca, Mg, S, B, Cu, Fe, Mn and Zn requirements for higher leaf yield and quality. The leaf nutrient status provided may help chemist for correcting the soil status. Besides, an integration of mulberry intercropping with legumes and applications of neem and castor oil cakes, VA-mycorrhizal inoculation, biofertilizer and vermicompost are suggested as integrated nutrient management for sustainable sericulture industry. Based on the information described in this paper, a model needs to be framed for maintaining continuous supply of nutrients to obtain desired quantity and quality of mulberry leaf for successful silkworm cocoon crop and increasing overall silk productivity.

• 콘크리트학회논문집
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• 제13권6호
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• pp.575-583
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• 2001

본 연구는 폐콘크리트에서 발생되는 재생골재를 구조용 콘크리트 골재로서의 활용방안을 제시하기 위한 것으로서, 보통콘크리트보다 취약한 강도 개선을 목적으로 압축강도는 300kgf/$\textrm{cm}^2$ 이상의 재생골재 콘크리트를 제조하고 보통콘크리트와 물리적특성을 비교하였다. 연구결과, 일반적으로 재생골재 혼입률이 증가함에 따라 압축강도, 인장강도 등 역학적 성능이 저하하는 것으로 나타났으나, 단위시멘트량과 배합수 그리고 실리카퓸 등 적절한 혼화재료의 사용을 통해 300~600kgf/$\textrm{cm}^2$ 범위의 압축강도를 갖는 콘크리트의 제조가 가능하였다. 그러나 구조용으로 사용가능한 재생골재 콘크리트를 제조.활용하기 위해서는 장기적인 내구성능 등에 대한 지속적인 연구가 필요하다.

• 한국해양공학회:학술대회논문집
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• 한국해양공학회 2003년도 추계학술대회 논문집
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• pp.290-296
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• 2003

The waterfront the house it falls to empty, it sprouts and un-waterfront to beggarly more view, showing a high satisfactory degree from elements which of the house environment back is diversified, there is to immigration plan of future and the waterfront the area is high and it was visible the degree which is probably. Also the waterfront against to the development of the area the rate where the development recognizes a necessity will be high, it will be high, it will be pay scheduled one expense from even and the river or the coast the line will choose to the view is visible the answer back own house was many. Here upon the waterfront to development of the which indispensability or development hour (1)sublation of the development which is insensitive, (2)the fixed quantity development which hits to demand and supply, (3)after developing the continuous civil official, (4)the environment friendship development back is indicated with consideration fact.

• 환경영향평가
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• 제10권1호
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• pp.9-19
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• 2001

An intensive watershed survey including water quality measurement of 6 times was carried out in order to find out the relationship between pollutant load and water quality in a small stream watershed where livestock wastewater is the main source of water pollution. The findings from the survey are as follows. 1) The number of livestock showed large disagreement among county office, myon, and insite survey. It is vital to check the data at the beginning of watershed survey. 2) The fluctuation of streamflow and water quality was so large depending on the day of measurement that it is essential to set up continuous telemetering system to get reliable data about delivery ratio of pollutants. 3) It was helpful for setting the priority of investigation to check water quality and quantity at several points along the stream after dividing the watershed into 5 drainage areas. 4) To control the livestock wastewater, especially in case of cows, it is necessary to have roof system and prevent overland flow from the ground. In case of pig farms, it is recommended to have public treatment system instead of private treatment system. The exact emission load of livestock wastewater was difficult to estimate, and requires more study.

• 동의신경정신과학회지
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• 제19권3호
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• pp.231-244
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• 2008

Insomnia is one of the highest frequency neuropsychosis of neuropsychiatry patients and is primarily caused by major depressive disorder. This case study is about a remedy for a 33 year-old woman who has insomnia and intense depressed mood caused by the continuous family jar. Also, she had the feeling of squeezing her body, pouring cold water into her body, anorexia and feeling cold and hot turn and turn. I operated mindfullness with accupuncture, herb-medication and aroma theraphy. Especially, mindfullness and Gagamguibi-tang were effective for relaxation and the sound sleep in quality and quantity. According to this study, the traditional oriental medical remedy such as accupuncture, herb-medication is effective for the cure of insomnia and mindfullness fortifies the oriental medical remedy.

• 한국실내디자인학회논문집
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• 제25호
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• pp.213-220
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• 2000

The meaning of light is not always developed aspect in process of architecture history as essence worth of the architecture. It means that architectural light is not affected simple development of civilization, but it has more complex aspect. The technology of applying architecture has continuous development of society that light is possible to extend quantity by development of technology because light is component not simple material or tools but strong worthy aspect, quality development of architecture comes true by exact understanding and application. Conversion from medieval society to modern society begins at the Industrial Revolution has new skills and materials, the architectural conform general space filled with non-characteristic light, and it gives rising to pursuit Utopia is not exist frequently. In result, light of metaphysical meaning is diminished and exterminated. In other hand light seems to be tools by development of technology in modern society, recovering its own meaning in other aspect. That light makes perfect image of architecture not by finite meaning only for simple space but by expressing strongly point that unify the whole architectural composition. Light is free from partial material of architecture. Light activates major composition through high-technology, and has possibility to carry out the essential worth animate architecture. The light expresses relative speciality for sense of place recognizes major component which the human being lives in and conform the real meaning of architecture.

• 한국실내디자인학회논문집
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• 제25권6호
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• pp.70-78
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• 2016

This paper aims to describe a case study of parametric interior design based on BIM (Building Information Modeling). As the practical use of BIM-based design grows, its influence expands into the field of interior architecture design. BIM makes possible to check various design plan, reach decision making in an effective way, and change design plan in an efficient method. Therefore, BIM is also promising field in interior architecture design. However, compared to other fields in architecture, engineering, and construction (AEC) industry, there have been less research and projects on BIM in the field of interior architecture. For increasing the feasibility of adapting BIM in interior architecture design, this paper describes a case study-projecting images for designing interior panels using parametric modeling. This process needs elaborate, delicate, and precise steps for harmonious output. For continuous use of building, users look forward to the design which variable and changeable according to user's preference and environment. Therefore, demand for parametric design in the interior design part such as panel pattern design for various decoration is growing. Treated process in this paper deals with an advanced phase which much effective in decreasing time consumption and useless part of process. Finally, this paper suggests the possibility of using BIM in the interior design process and field where BIM can be applied.

• Journal of Electrical Engineering and Technology
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• 제13권6호
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• pp.2485-2492
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• 2018

The rapid development of large-scale integrated circuits has brought great challenges to the circuit testing and diagnosis, and due to the lack of exact fault models, inaccurate analog components tolerance, and some nonlinear factors, the analog circuit fault diagnosis is still regarded as an extremely difficult problem. To cope with the problem that it's difficult to extract fault features effectively from masses of original data of the nonlinear continuous analog circuit output signal, a novel approach of feature extraction and dimension reduction for analog circuit fault diagnosis based on wavelet packet decomposition, local linear embedding algorithm, and clone selection algorithm (WPD-LLE-CSA) is proposed. The proposed method can identify faulty components in complicated analog circuits with a high accuracy above 99%. Compared with the existing feature extraction methods, the proposed method can significantly reduce the quantity of features with less time spent under the premise of maintaining a high level of diagnosing rate, and also the ratio of dimensionality reduction was discussed. Several groups of experiments are conducted to demonstrate the efficiency of the proposed method.