• 대한지역사회영양학회지
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• 제6권3호
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• pp.290-296
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• 2001

This study investigated the intake of alcoholic and non-alcoholic beverages in college students. Five hundred and eighty seven students age 19-30 (432 male and 155 female) responded to the beverage consumption survey. Of the students 19.9% were freshman, 42.2% sophomore, 23% junior, and 15% seniors. Results are summarized as follows : 1) Beer and soju were the most commonly consumed alcoholic beverages by the college students. The amount of beverage normally consumed was 3 cans of beer or 1 bottle of soju. 2) There was no age related change in amount of alcoholic beverage consumed, but preference for liquor rather than beer increased with age. 3) Foods most commonly consumed prior to drinking were cooked rice and milk. 4) Following the drinking of alcoholic beverages the most commonly consumed food or beverage was cold water for both males and females. The next most commonly foods were cooked rice, instant noodles, and cola for males ; and cooked rice, milk, and fruit for females. 5) Cola and pear juice were the preferred non-alcoholic beverages for college students. Also popular among students were date juice for males and orange juice for females. Milk and non-cola carbonated beverages were not commonly consumed. This study provides information for the identification of possible alcoholic beverage related public health risks among college students.

• Mycobiology
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• 제45권2호
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• pp.119-122
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• 2017

Herein, nuruks derived from non-glutinous and glutinous rice inoculated with Aspergillus oryzae N159-1 (having high alpha-amylase and beta-glucosidase activities) were used to produce Korean alcoholic beverages. The resultant beverages had enhanced fruity (ethyl caproate and isoamyl alcohol) and rose (2-phenethyl acetate and phenethyl alcohol) flavors and high taste scores.

• 동아시아식생활학회지
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• 제8권2호
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• pp.81-92
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• 1998

The pharmaceutical effects of non-alcoholic berverages made made in Limwonsibyukgi were studied. The type of beverage in Limwonsibyukgi were Tang(boiled herb extract), Ta(tea analog with/ without green tea), Jang(lactic acid fermented beverage), Galsoo and Suksoo. Most receipes for these beverages included boiling leaves, seeds, grains of grasses, trees and cereal, and adding honey and sugar as a sweetener, Each beverage has a pharmaceutical action : thirst elimination, enhancement of physical activity, and treatment of several diseases.

• Food Science and Biotechnology
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• 제16권6호
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• pp.975-980
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• 2007

Determination of ethyl carbamate content in imported alcoholic beverages in Korea and an exposure assessment were conducted. In gas chromatography/mass spectrometry/selected ion monitoring (GC/MS/SIM) analysis, 2.5-39, 8-263, 6.3-112, 11.3-23.5, 53-94, 8.5-38.5, 7-9.5, 21.3-31.5, 5-832.5, and $10.5-364.8\;{\mu}g/L$ of ethyl carbamate were detected in imported beers, sakes, whiskies, vodkas, Chinese liquors, cognacs, tequilas, rums, liqueurs, and wines, respectively. The exposure assessment indicated that the exposure of Korean adults to ethyl carbamate were lower than 20 ng/kg BW per day, (the virtual safe dose) indicating that the amount of ethyl carbamate exposed through fermented food and alcoholic beverages including imported products are currently in the 'no significant risk level'. However, the present low exposure to ethyl carbamate through the imported alcoholic products was not due to the low contents of ethyl carbamate in imported products, but low consumption of the imported products. Therefore, given increasing importation of alcoholic beverages in Korea, reductions of ethyl carbamate content in imported alcoholic beverages, especially non-distilled products, should be required by regulating limits on the ethyl carbamate content in the imported alcoholic beverages.

• 분석과학
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• 제15권1호
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• pp.26-30
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• 2002

한국 고유의 전통주 및 일반 알코올 음료에 대한 ethyl carbamate 의 함량을 알아보기 위하여 국내에서 시판되고 있는 술을 dichloromethane 용매로 추출한 후 GC/MS-SIM방법에 의해 분석하였다 분석결과 ethyl carbamate는 한국고유의 전통주에 $4.6-50.2{\mu}g/L$ 비 증류주에 $27.8-45.4{\mu}g/L$ 위스키에는 $24.8-55.1{\mu}g/L$ 함유되어 있음을 알 수 있었다. 회수율은 83.3-104.8 %의 값을 얻었고, 상대표준편차는 1.8-14.81% 검출한계는 $0.3{\mu}g/L$이었다.

• 한국식품영양과학회지
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• 제28권1호
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• pp.9-15
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• 1999

Taurine contents in alcoholic and non alcoholic beverages, milk and milk products, sugars and condiments were determined for 83 food items commonly used by Koreans. Taurine concentrations of food samples were analyzed by using an automated amino acid analyzer(Biochrom 20, Pharmacia LKB) based on ion exchange chromatography. Taurine was not detected in most carbonated beverages, but found in a variety of fruit and vegetable beverages(canned) in the range of 0.13 ~1.43mg taurine/ 100g wt, and in instant coffee or tea beverages(canned) in the range of 0.10~0.41mg taurine/100g wt. The traditional Korean turbid rice wine(takju) sample contained the highest level of taurine (2.29mg/100g wt) among alcoholic beverages tested, which was followed by wine(0.59~0.88mg tau rine/100g wt) and beer(0.53~0.73mg taurine/100g wt). Ordinary milk samples contained 1.05~1.40 mg taurine/100g wt, and a variety of taurine supplemented infant formulas manufactured by Korean companies included 17.3~25.4mg taurine/100g wt. Taurine was not detected in most sugars and sweetners except a couple of chocolate samples(2.13~2.18mg taurine/100g wt). Exceptionally high level of taurine was found in a curry powder sample(16.9mg taurine/100g wt), while the rest of commonly used condiments contained less than 2.90mg taurine/100g wt.

• 대한영양사협회학술지
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• 제29권1호
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• pp.1-12
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• 2023

The purpose of this study was to investigate the association between daily beverage intake and obesity in young adults. This cross-sectional study was conducted with 256 adults in their 20s and 30s. Obesity was evaluated by anthropometric measurement of body mass index (BMI), waist to hip ratio and waist to height ratio. In addition, the daily intake of milk, caffeinated beverages, sweetened beverages, and alcoholic beverages was investigated using the dietary record and 24-h recall methods. Based on the BMI, men and women were classified into underweight, normal, overweight and obese. Among men, 38.3% were found to be normal, 28.1% were overweight and 31.3% obese. Among women, 11.7% were underweight, 73.4% were normal, and 10.2% were overweight, which was significantly different from men. In women, the BMI of the milk consumers was significantly lower than the non-consumers. Also, the obesity indices of caffeinated beverage consumers were significantly lower than the non-consumers. An analysis of the correlation between beverage intake and the obesity index showed that the intake of caffeinated beverages among women had a significant negative correlation with the obesity index, and intake of alcoholic beverages had a significant positive correlation with waist to height ratio. This study suggests that intake of milk and caffeinated beverage may have a positive effect on obesity, whereas the intake of alcoholic beverages may have a negative effect, especially in young adult women.

• 한국식생활문화학회지
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• 제6권1호
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• pp.55-60
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• 1991

우리나라 음료에 관한 현재까지의 과학적 연구결과를 수집하여 고찰하였다. 음료분야에서 수집된 최근의 연구논문은 총 79편이었으며 이들을 분류해보면 순다류 관련문헌이 11편, 유사다류 38편, 숭늉류 3편, 미식류 4편, 식혜류 9편, 수정과류 1편, 화채류 관련문헌 10편,기타문헌이 5편이었다. 현재 보고되어 있는 논문의 대부분이 음료의 성분을 규명하거나 제조방법이나 가공에 대한 연구이다. 따라서 음료의 재료에 관한 품질특성과 저장수명에 대한 더 많은 연구와 한국 고유음료의 산업화를 위한 다각적인 연구가 필요하다고 사료된다.

• 한국미생물·생명공학회지
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• 제43권3호
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• pp.227-235
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• 2015

발효식품에서 분리한 야생 효모 12 균주의 주류 제조 가능성을 조사하기 위해, 알코올 발효에 관여하는 특성을 분석하였다. 알코올 및 당 내성을 조사한 후, 당화액을 제조하여 pH, 고형분 함량, 적정산도, 아미노산도, 알코올, 유기산 및 향기성분 등을 분석하였다. S. cerevisiae 효모의 알코올 내성은 10%에서 보였으나 non-Saccharomyces 효모는 P. kudriavzevii N77-4를 제외하고 내성이 낮았다. 당 내성은 H. opuntiae HP1-2, C. tropicalis Y447을 제외한 효모에서 모두 우수하였다. 야생 효모를 이용한 알코올 발효액의 pH는 3.01−3.61, 고형분 함량은 8.73−13.10°Brix로 S. cerevisiae보다 non-Saccharomyces가 높았다. 적정산도는 0.25−0.33%로, 아미노산도는 1.61−2.61 g/100 ml으로 non-Saccharomyces 효모가 높은 값을 나타내었다. 알코올 함량은 2.25−8.5%로 S. cerevisiae에 비해 non-Saccharomyces 효모가 매우 낮았다. 야생 효모로 알코올 발효시 유기산은 사과산, 초산, 호박산 등이 증가하였고, 그 중 P. kudriavzevii N77-4는 낮은 초산 함량과 높은 사과산 및 호박산 함량을 나타내었다. 당화액을 전자코로 분석한 결과, DF1의 오른쪽 범주에 속했으며, 효모 발효액은 DF1의 왼쪽 범주에 속하여 발효에 따른 뚜렷한 차이를 보였다. 휘발성 향기성분은 non-Saccharomyces 효모에서 ethyl acetate가, S. cerevisiae 효모는 ethanol 화합물이 높은 향기성분을 나타내었다.

• Journal of Nutrition and Health
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• 제36권6호
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• pp.635-645
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• 2003

This study was conducted to investigate the effects of smoking on nutrient intake and blood mineral status. The subjects were composed of two groups.55 smokers and 52 non-smokers. A 24-hour recall method was used along with questionnaires and serum mineral levels were analyzed by ICP spectrometer. The average ages of the smokers and non-smokers were 55.5 and 59.3 years old, respectively. The height, obesity degree, BMI, and WHR of the smokers were significantly higher than those of the non-smokers (p < 0.05, p < 0.05, p < 0.05, p < 0.01) Approximately 45.5% of the smokers smoked 16-20 cigarettes per day. The average age that the smokers started smoking was 22.0 years old and their smoking history was 33.5 years. About 74.5% of the smokers drank alcoholic beverages, while 44.2% of the non-smokers did. The smokers tended to eat less meals and breakfast meal, but drink coffee more often compared to the non-smokers. The mean daily energy intake and CPF energy intake ratio were 1231.8 ㎉ and 69.8 : 14.8 : 14.7 in the smokers and 1210.2 ㎉ and 72.1 : 14.7 12.7 in the non-smokers, respectively. The results show that the smokers tended to consume more energy, lipid, and cholesterol compared to the non-smokers. The results also show that in both groups, nutrient intake was lower than the RDA. The two groups were not significantly different in terms of the intake frequency of green-yellow vegetables and fresh fruits. There were no significant differences in serum levels of Ca, P, Mg, Cu, Fe, Mn, and Zn. However, serum Se level of the smokers was significantly higher than that of the non-smokers. In conclusion, the subjects of this study showed a serious imbalance in the nutrient intake, and the smokers showed a more undesirable dietary intake in the light of their high intake of energy, lipid, cholesterol, alcoholic beverages, and coffee. The serum Se level of the smokers was higher than that of the non-smokers, showing that Se is involved in smoking, Therefore, it could be suggested that more systematic research be conducted with respect to Se and smoking and that increased nutrition education and guidelines for smokers are required.