• Journal of the East Asian Society of Dietary Life
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• v.17 no.6
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• pp.789-797
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• 2007

This study was conducted to research the differences in food ingredients in the ancient Israelite period in the books of Moses, including the books of Geneses through Deuteronomy, in the Old Testament written during B.C $1446{\sim}1406$. The books introduced various foods in daily life, such as seven kinds of fruits and nuts, thirteen kinds of vegetables and grains, twelve kinds of meats, six kinds of breads and cookies, five kinds of drinks, thirteen kinds of spices, and five kinds of processed foods like butter and oil. The foods were sharply distinguished between the clean (able to eat) and the unclean (unable to eat) in the aspect of food culture. For example, foods with blood were not allowed to be eaten. At that time, bread was a staple food in Israel. There were already standard recipes for baking cookies, and appliances such as frying pans and ovens to bake bread were available. Most of the recipes in the books were the same as modern recipes, especially for wine, grape juice and raisins. Also it seems there were various spices already in use at that time, as well as processed foods made from milk.

• The Research Journal of the Costume Culture
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• v.1 no.2
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• pp.199-219
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• 1993

This paper analyzes how a social status is symbolized by clothing in Charles Dickens' novel 「The Tale of Two Cities」. The result shows that clothing symbols of he upper class people are splendid, perfect, good material, beautiful, younger looking, and fashionable. Meanwhile, those on the middle class people are neat, unpretentious, simple, practical, following fashion, and graceful. Finally, those on the lower class people are unfitted, disordered, careless, worn and shabby, unclean, disharmonious, coarse, and uniform.

• Korean journal of food and cookery science
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• v.24 no.6
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• pp.861-870
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• 2008

This study was conducted to evaluate the health status, life style, dietary habits and nutritional status of 44 industry workers that were routinely exposed to unclean environments while consuming 3 major pork dishes 2 times a week for 6 weeks. The health status, life style and dietary habits of the workers were investigated by a survey questionnaire, and the nutritional status was evaluated using the 24-hour recall method. Overall, the subjects reported that their health status was fairly good throughout the year, but that they felt dizziness and fatigue often. In general, the subjects did not exercise regularly and drank alcohol very often. The average daily energy intake increased from 1,708.3 kcal to 1,859.5 kcal without a change in the BMI or WHR when the respondents were fed pork dishes. However, the mineral intake did not differ significantly in response to the consumption of pork, although the Zn intake tended to increase. Moreover, the vitamin $B_1$, niacin, and E intakes increased after consuming pork(p<0.05), while the cholesterol intake decreased from 425.2 mg to 356.7 mg after eating pork(p<0.05). Additionally, both the fat intake and the PUFA intake increased after the consumption of pork with the intake of oleic, linoleic and linolenic acids increasing significantly(p<0.001). Finally, the intake of essential amino acids also increased significantly in response to the consumption of pork(p<0.01). Based on the results, regular consumption of pork dishes improved the nutritional status of industry workers without any adverse effect in terms of the intake of relative fat and cholesterol.

• Culinary science and hospitality research
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• v.19 no.3
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• pp.234-247
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• 2013

This study was conducted to examine how the Jewish nation, which disappeared in the history, has come to history again after 2000 years, considering the investigation of the Pentateuch from old testaments in the bible that might be recorded from B.C 1446 to 1406 about 3440 years ago. The foods in the era of the Pentateuch were classified by a strict rule which stipulated eatable clean foods and uneatable unclean foods. According to the Pentateuch, Israelites must not have blood, and the rule has still influenced them strongly. Sacrificial rites were classified into five categories: burnt offering, grain offering, peace offering, sin offering and guilt offering. The subdivisions of the seasons were Passover, Festival of Unleavened bread, Festival of First fruits, Festival of Harvest, Festival of Trumpets, Day of Atonement, Festival of Shelters; and those seasons were explained clearly by their meanings and even methods. Contrary to general food culture instructed by custom and tradition, the commandments transcribed the food cultures for the Food Sanitation Act in themselves long ago. Those commandments even remark the results brought to the observant and the disobedient stringently.

• The Transactions of the Korean Institute of Electrical Engineers P
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• v.54 no.2
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• pp.88-93
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• 2005

Most of the LV customer have been applied the distribution system of 3-phase four wire system because of its advantage of supplying both of 1-phase & 3-phase loads simultaneously. Due to its structural simplicity, it is more convenient for use rather than the conventional separated scheme. But uneven load distribution or unclean voltage quality has occurred various problems such as de-rating, losses increase and vibration, etc. In this paper, voltage, current and power waveform in the actual fields have measured and analyzed in relation with internationally allowable voltage unbalance limits and compared the current unbalance factor with the load unbalance factor.

• Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference
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• 2004.11a
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• pp.115-120
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• 2004

Most of the LV customer have been applied the distribution system of 3-phase four wire system because of its advantage of supplying both of 1-phase & 3-phase loads simultaneously. Due to its structural simplicity, it is more convenient for use rather than the conventional separated scheme. But uneven load distribution or unclean voltage quality has occurred various problems such as do-rating, losses increase and vibration, etc. In this paper, voltage, current and power waveform in the actual fields have measured and analyzed in relation with internationally allowable voltage unbalance limits and compared the current unbalance factor with the load unbalance factor.

• Proceedings of the KIEE Conference
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• 2004.04a
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• pp.15-17
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• 2004

Most of LV customer has been composed the 3-phase four wire system distribution system which is supplying simultaneously at the 1-phase & 3-phase load. In this system, the composition of the power apparatus system is simple rather than conventional separation mode of the 1-phase & 3-phase, But due to uneven load unbalance or unclean power quality, various kinds such as derating or power losses become an issue. In this paper, we measured and analyzed voltage and current waveform in the field, compared with internationally allowable voltage unbalance limits.

• Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference
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• 2004.05a
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• pp.43-47
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• 2004

Most of LV customer has been composed the 3-phase four wire system distribution system which is supplying simultaneously at the 1-phase & 3-phase load. In this system, the composition of the power apparatus system is simple rather than conventional separation mode of the 1-phase & 3-phase, But due to uneven load unbalance or unclean power quality, various kinds such as do-rating or power losses become an issue. In this paper, we measured and analyzed voltage and current waveform in the field, compared with internationally allowable voltage unbalance limits.

• Proceedings of the KWS Conference
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• 2006.10a
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• pp.101-103
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• 2006

DSME has developed Sub-assembly Welding Robot System(SWRS) in order to increase the productivity of arc welding and to improve hazard and unclean environments in shipbuilding. DSME's SWRS includes a number of equipments such as four overhanging 6-axis articulated robot manipulators(10kg pay-load), gantry system, vision system detecting the workpiece automatically, and OLP system using the CAD data and a central control system integrating an anti-collision module. The SWRS was installed in CAS(Component Assembly Shop) of DSME's OKPO shipyard in August 2006, and now SWRS is running well in site.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2009.11a
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• pp.272-272
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• 2009

Screen-printing metal contact is typically applied to the solar cells for mass production. And metal paste is used widely for rear contact formation of silicon solar cells. However, Screen-printing solar cell metal paste contact has low aspect ratio, low accuracy, high resistivity, hard control of unclean process. In this paper is to develop resistivity of rear contact for silicon solar cells applications. 4-point prove result, This resistivity of rear contact by Al evaporation was measured about $3.56{\times}10^6{\Omega}{\cdot}cm$ less than screen printed solar cell about $52.6{\times}10^6{\Omega}{\cdot}cm$.