• Information and Communications Magazine
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• v.31 no.12
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• pp.38-43
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• 2014

효과적인 칼로리 소비는 칼로리 균형의 측면에서 매우 중요하다. 활동으로 인해 소비되는 열량은 사람의 일일 총 소비 열량 중 15~30%를 차지하며 사람들은 오직 이 부분만을 조절할 수 있다. 트레드밀 위에서의 활동 강도가 증가 할수록 소비되는 칼로리의 증가 경향은 $y=27.33e^{0.21x}$의 지수함수 형태의 곡선에 피팅됨을 확인할 수 있었다. 또한 인공신경망을 활용한 소모 열량 추정 알고리즘은 전체적 상관관계가 R=0.94로 좋은 결과를 보여주었다.

• Journal of the Korean Chemical Society
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• v.8 no.3
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• pp.93-97
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• 1964

In order to know the Korean college women students expended calorie and nutritional status, a time study and a dietary survey were carried out for ten days, in January 1962, of 28 women students in Pusan Teachers College. (1) Average age of the subjects was 20 years, the height 157.1cm, weight 51. 75kg. and surface area 1.5m$^2$. (2) The structure of their expended energy, in average, was 1303 Cal for basal metabolism, 1563 Cal for quite metabolism, 469Cal for action metabolism and 2032 Cal for spended energy. While their ingested energy was 1880 Cal, which was 152 Cal less than the expenditure. (3) Their in take of protein, iron, vitamin B$_1$ and C were found more than the amount required, while calorie, fat, carbohydrate. calcium, Vitamin A and B$_2$ were less than the amount.

• Proceedings of the Korean Society of Computer Information Conference
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• 2016.01a
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• pp.291-292
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• 2016

비만의 인구가 증가함에 따라 비만을 치료하는 방법에 대한 관심도 높아지고 있다. 본 논문에서는 운동 시 열량 소비에 더욱 도움을 주는 음악장르를 알아보는데 목적을 두었으며 6가지 장르의 음악을 선정하여 10분간 사이클을 타며 칼로리를 비교분석 하였다. 평균적으로 디스코, 댄스, 힙합음악을 들을 때 더 많은 칼로리를 소모하였다.

• Journal of Energy Engineering
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• v.26 no.4
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• pp.127-142
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• 2017

After individual consumption tax on bituminous coal has been imposed by Korean government after 2014 Jul, we analyse the influence of tax and conclude that the consumption of high calorie coal has been increased and that of low/middle calorie coal has been decreased. And also, the average calorie of coal consumption has been increased and the more fuel cost happens on account of the average calorie increase. Those effects have been caused by the current tax imposition system which does not reflect the bituminous coal trait. The motivation of oversea resource development and the effort of coal blending skill have been decreased because of the current tax policy. We suggest 2 ways of the tax policy improvement system[1. tax imposition system in proportion to 5,000kcal/kg, 2. 15 stages(1 stage : 200kcal/kg) segmentation tax imposition system equal to the tax/(5,000kcal/kg)] to increase the current tax amount, to prevent the coal consumption distortion and to remove the further fuel cost.

• 방재와보험
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• s.82
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• pp.56-59
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• 1999

• Fire Protection Technology
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• s.26
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• pp.18-21
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• 1999

• Journal of Nutrition and Health
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• v.14 no.2
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• pp.87-96
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• 1981

This report was the result of Food and Nutrition Intake Survey of 210 adults of 43 rural households in 7 villages located on Kyung Nam, Korea. It was intended to provide baseline information on the nutrintional status and inequality, the change of food consumption pattern of different rural socioeconomic classes. The survey results were as follows; 1. All the nutrient intakes(except Ca) were above RDA in landlord classes, but those were extremely poor in tenancy and rural laborer classes. Ca was the most deficient nutrient in all classes. 'Vitamin A' was deficient in most of the classes. 2. In per capita food consumption expenditure, the highest was in landlord class, next capitalist farmer and middle class farmer, the lowest were rural laborer and tenancy. There were highest consumption of vegetables and fish in landlord class, and milks and oils in capitalist farmer. The consumption of rice fruits, meats, eggs, and seasoning were relatively proportionated to the income. 3. In the change of food consumption, the most increased items were beverages and meats in capitalist farmer, fish and fruits in landlord, rice in the other classes. 4. In the correlation with food consumption, education level showed the highest correlation with meats, oils, and in contrast, land sire showed the highest correlation with cereals. Engel's coefficient was positively correlated to cereals, but negatively correlated to fish and meats.

• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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• v.33 no.2
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• pp.11-21
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• 2004

공동주택에서 난방용 에너지를 절감하기 위한 난방제어기와 난방계량기의 효과적 활용방법을 중심으로 난방열량 제어 관리방안에 대하여 기술한다. 우리나라 공동주택 난방방식에 주로 이용되고 있는 바닥패널 이용 복사난방시스템은 공간의 단열특성, 난방패널의 열적 및 수력학적 특성, 열원공급 및 제어방법에 따라 주거용 건물의 에너지소비에 큰 영향을 미치고 있으나 적절한 설계 및 운영방법이 제대로 마련되어 있지 않아 국가적인 차원에서 많은 양의 난방용 에너지가 낭비되고 있는 실정이다. 특히 공동주택에 설치되는 바닥패널 난방시스템과 관련된 문제점들로는 실내온도 및 난방열량의 제어방법과 난방용 열량의 계량방법 등을 들 수 있다. 그림 1은 공동주택에 설치된 난방제어기와 난방계량기의 모습을 보여주고 있다.

• Journal of the Korea institute for structural maintenance and inspection
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• v.18 no.4
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• pp.126-137
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• 2014

Characteristics of heating and drying of Canadian-imported Douglas-fir timber using microwave in order to secure convenience and quality of drying timber and to get basic data for secondary conservation treatment are as follows: As the results of analysis of change curves of internal temperature of the timber after irradiating it, round timber and board timber showed stable heat distribution, heat consumption and surface water-content in heating with 30kW for 30 minutes and 120 minutes and with 40kW for 3 minutes and 9 minutes, respectively. Especially, surface water-content distribution according to heating by microwave showed very even leveling and water-content decrease rate was also more 30% compared to its weight showing excellent dry efficiency. And in case of soaking timbers into liquid chemicals for secondary conservation according to the analysis results of heat consumption, it is expected that large amount of preservative will be permeated. Therefore, timber heated by microwave is remarkably available for using industrial materials and developing secondary utilized products with its fast water-content decrease and dryness and higher heat consumption.

• Korean Journal of Food Science and Technology
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• v.32 no.5
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• pp.1043-1050
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• 2000

The nutritional value of commercial instant noodles produced in summer and winter seasons were investigated. Only the noodle itself was used for the analysis. The content of carbohydrate was calculated by difference. The calorie was estimated by using a conversion factor of 4.32 for protein, 9.21 for fat and 4.20 for carbohydrate. Bag-type instant noodles had higher moisture, but lower content of fat and calorie compared with bowl-type products. No seasonal variations on composition and calorie were found. The calorie was negatively correlated with moisture or carbohydrate content, and positively correlated with fat content. The calorie estimated from linear regression equation of calorie vs. moisture was similar to the value calculated using a conversion factor, which implies that the calorie of the instant noodle can be simply estimated from the moisture content. The intakes of calorie from fat accounted for 30.8% and 34.1% from bag-type and bowl-type noodles, respectively. The content of ash and fat, and calorie were significantly decreased upon cooking, which were more pronounced in the bowl-type products. At the same moisture contents the loss of calorie for bag-type products was 3.5% and for bowl-type ones was 7.7%.