• 월간포장계
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• 통권252호
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• pp.92-102
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• 2014

• 한국화재소방학회:학술대회논문집
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• 한국화재소방학회 2008년도 추계학술논문발표회 논문집
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• pp.495-501
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• 2008

This study analyzes into the basic fire counter plan through classifying a kind, material, and transfer of which 66 the main temple properties among 124 the main wooden properties in Korea.

• Journal of Ginseng Research
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• 제24권3호
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• pp.153-156
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• 2000

In order to improve the qualities of red ginseng extract and decrease precipitate formation in ginseng drink, red ginseng extract were hydrolyzed with ${\alpha}$-Amylase and characteristics of the hydrolyzed ginseng extract were investigated. 1.08% of isomaltose were produced and glucose content was increased from 2.83% to 11.03% in the hydrolyzed red ginseng extract. Total ginsenoside content of the hydrolyzed ginseng extract were decreased from 1,661 mg/100g extract to 1,389 mg/100g extract. The hydrolyzed ginseng extract enhanced the growth of Lactobacillus casei, Lactobacillus rhamnosus and Lactobacillus helveticus. Bitterness and astringency of the hydrolyzed ginseng extract were lower than those of the ginseng extract Precipitate formations in ginseng drink prepared with the hydrolyzed ginseng extract were significantly reduced in the storage conditions of 40$^{\circ}C$ for 4 weeks compared to those of control.

• 동력기계공학회지
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• 제13권2호
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• pp.63-70
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• 2009

This paper discusses the influence on long-tenn predictions of the ship response in ocean by using the Global Wave Statistics data, GWS, and wave information from the remote sensing satellites. GWS's standard scatter diagrams of significant wave height and zero-crossing wave period are suggested to be corrected to a round number of 0.01/1000 fitted with a statistical analytic model of the conditional lognormal distribution for zero-crossing wave period. The GEOSAT satellite data are utilized which presented by I. R. Young and G. J. Holland (1996, named as GEOSAT data). At first, qualities of this data are investigated, and statistical characteristic trends are studied by means of applying known probability distribution functions. The wave height data of GEOSAT are compared to the data observed onboard merchant ships, the data observed by measure instrument installed on the ocean-going container ship and so on. To execute a long-tenn prediction of ship response, joint probability functions between wave height and wave period are introduced, therefore long-term statistical predictions are executed by using the functions.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2006년도 추계학술발표대회 논문집
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• pp.155-158
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• 2006

In the design guideline for the existing elderly house, the guideline related to kitchen is very important in the secure and functional aspect. In spite of importace, the present elderly house's Kitchen plan is being designed based on foreign universal design guideline or common housing form instead of considering physical social and psychological qualities of the korean elderly. Therefore, In this study based on the guideline of the previous studies related to domestic elderly house and kitchen plan for elderly house, we found physical social and psychological qualities of the korean elderly. Acooording to these characteristics we suggested guideline on kitchen plan for Elderly House. Those suggested here will be applied to design guidelines of elderly housing on kitchen plan in future.

• Asian-Australasian Journal of Animal Sciences
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• 제16권2호
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• pp.297-305
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• 2003

The family of lemnacae colloquially known as duckweed contains the world' smallest species of flowering plants (macrophytes). Aquatic and free-floating, their most striking qualities are a capacity for explosive reproduction and an almost complete lack of fibrous material. They are widely used for reducing chemical loading in facultative sewage lagoons, but their greatest potential lies in their ability to produce large quantities of protein rich biomass, suitable for feeding to a wide range of animals, including fish, poultry and cattle. Despite these qualities there are numerous impediments to these plants being incorporated into western farming systems. Large genetically determined variations in growth in response to nutrients and climate, apparent anti-nutritional factors, concerns about sequestration of heavy metals and possible transference of pathogens raise questions about the safety and usefulness of these plants. A clear understanding of how to address and overcome these impediments needs to be developed before duckweed is widely accepted for nutrient reclamation and as a source of animal feed.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2003년도 ICCAS
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• pp.2560-2565
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• 2003

The paper presented here covers the work associated with the flight control law design, ground based and in flight simulation and handling qualities assessment of the Fly-by-Wire type Aircraft (FBWA). The control law was designed for the most unstable aircraft configuration flight regime for the target aircraft (FBWA). The ground based simulation including math-model, real-time pilot-in-the-loop and iron bird simulation were used for validation of the control law before the experimental in-flight simulation on the IFS (In.Flight-Simulator) aircraft. The flight tests results showed that Level 1 handling qualities for the most unstable flight regime were achieved.

• 동아시아식생활학회지
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• 제14권2호
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• pp.123-130
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• 2004

The physicochemical and sensory qualities of pumpkin jams replaced sucrose with sugar alcohols were investigated during storage at 2$0^{\circ}C$. Pumpkin jam was prepared with steamed ground pumpkin, mixed with sucrose only(50%), sorbitol (sucrose 30%＋sorbitol 20%) or maltitol (sucrose 30%＋maltitol 20%). Final sweetness of each pumpkin jam was 64$^{\circ}$ Brix. During 60 days of storage there were no differences in acidity and pH among treatments. Reducing sugar content was higher in sucrose, compared to maltitol or sorbitol. During storage, Hunter L, a and b values increased; L and b values were the highest in maltitol and a value were the highest in sucrose compared to the other sugars. Adhesiveness and hardness of textural properties were the highest in sugar and the lowest in maltitol. Sensory evaluation results showed that the mean scores of color, clarity, flavor and overall acceptability were the highest in maltitol, compared to sucrose or sorbitol. Physicochemical and sensory characteristics of pumpkin jams during storage in a PCA plot comprised of first principal component (58.79%) and second principal component (20.94%).

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2003년도 하계종합학술대회 논문집 V
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• pp.2529-2532
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• 2003

The quality of agricultural products is represented a degree of freshness and a special qualify that has a close relation to commercial value. To grade tomatoes, it used to nondestructive equipment of a charge-coupled device(CCD) camera and near-infrared(NIR) spectrum analysis method. The NIR spectrum analysis method is used to determine internal qualities such as a brix and an acidity. The CCD camera is used to measure external qualities like color and a size of tomatoes. This paper explaines the structure and movement of the automatic grade system and applies the algorithm for deformed tomtatoes and characteristics of tomatoes through image processing to the grade system.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2004년도 학술대회 논문집 정보 및 제어부문
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• pp.159-161
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• 2004

Many motion object detection algorithms rely on the process of background subtraction, an important technique that is used for detecting changes from a model of the background scene. This paper propose a novel method to update the background model image of a visual surveillance system which is not stationary. In order to do this, we use a background model based on statistical qualities of monitored images and another background model that excluded motions. By comparing each changed area computed from the two background model images and current monitored image, the areas that will be updated are decided.