• 한국조리학회지
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• 제14권4호
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• pp.79-92
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• 2008

This study was to investigate consumers' recognition, preference, and use condition of processed food of Prunus mume(PFPM). As for the general recognition of Prunus mume, as the age is higher, and as the group of manufacture and intake has a higher level of academic attainments, the level of recognition is high. The group that manufactures and takes in PFPM at home showed high preference for Prunus mume processed food, and significant differences were shown among groups in this regard. The group of higher age and academic attainment level and those who manufactured Prunus mume at home showed high intake frequency of PFPM. 88.7% of the all respondents said that they had had Prunus mume products such as Prunus mume alcoholic beverage(76.3%), undiluted solution of Prunus mume(74.9%), Prunus mume tea(60.1%), and Prunus mume Jjangajji, or sliced vegetables preserved in soy sauce or hot pepper paste(46.3%). The rates of intake experience on another PFPM were relatively very low, and PFPM consumers in Daegu and Gyeongbuk areas were very limited. As for the prospect of Prunus mume processed food consumption, 48.8% and 46.7% of the respondents expected that it would remain in the current condition and would increase respectively. Moreover, 62.8% of the respondents said that they would purchase new PFPM satisfying such requirements above, which suggests that producing new PFPM is very positive.

• 대한영양사협회학술지
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• 제7권3호
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• pp.267-273
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• 2001

The purpose of this study was to investigate the relationship between alcohol consumption and nutritional status of university male freshman in Chungnam area. The total of 111 subjects took part in the study and, they were observed general characteristics, alcohol consumption status, and nutrient intake using questionnaires. The mean age, height, weight, and BMI of the subjects were 19.3 years, 174.3㎝, 65.2㎏, and 21.5㎏/$m^2$ respectively. The mean alcohol consumption, and energy intake from alcohol were 7.8g/day, 55.3kcal/day. A significant number of subjects(48.2%) answered their frequency of alcohol consumption was once 2 weeks. Only 4.6% of subjects answered never drink. In almost subjects, alcohol consumption have been stared since they were adolescents, and major type of alcoholic beverage was 'soju'. The mean energy intake was 1985.6kcal and, energy ratio from carbohydrate, protein, fat was 58 : 15 : 27. There were significantly positive correlation among alcohol consumption and, body weight(p<0.05), intake of food, (p<0.05), energy(p<0.001), animal fat(p<0.05), fiber(p<0.05), vitamin $B_2$(p<0.05) and niacin(p<0.05). The alcohol consumption period showed a significantly positive correlation with alcohol consumption per one time(p<0.05). In summary, high consumption of alcohol in subjects was observed. Also, increase of alcohol consumption was related to weight gain and nutritional imbalance. Therefore, it is need that nutrition education for prevention of high alcohol consumption in university freshman and adolescents.

• 한국생활과학회지
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• 제23권4호
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• pp.721-732
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• 2014

The purpose of this study was to investigate the dietary behavior and late-night eating habit of university students in Daejeon. Questionnaires were collected from 432 students and statistically analyzed according to residence type. One thirds of students took meals irregularly and skipped breakfast because of no time. Both Relative self-boarding and dormitory boarding group skipped breakfast more frequently than home group(p<0.01). The carbonated drink was most frequently chosen during late-night eating. The most favorite alcoholic beverage was soju and 54.7% of students drank soju 1~2 times per week near campus. Almost half of them took late-night foods 1~2 times per week at home(51.8%), near campus(25.8%), near home(15.6%), down town(6.9%). The percentage of late-night eating near campus was higher in dormitory boarding group than both home group and relative self-boarding group(p<0.001). Late-night foods were selected based on taste in 1~2 man won and enjoyed with 2~3 friends until 12 pm. The more in relative self-boarding group chose late-night foods based on taste than both home and dormitory boarding group(p<0.05). The main intake method for late-night foods was delivery. The results of this study suggest that nutritional education is required for relative self-boarding group to change dietary behavior and to select proper late-night foods for their health.

• 한국지역사회생활과학회지
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• 제25권1호
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• pp.19-27
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• 2014

This study investigates drinking attitudes and behaviors of university students. The sample included 355 students living in Busan, Korea. The questionnaire addressed general background information (gender, age, grade and monthly pocket money), drinking attitudes (understanding the effects of alcohol on the body, stereotype of drink, age at the first drink, the drinking companion at the first drink, reasons for starting to drink, main drinking companions, major reasons for drinking, the history of drinking alone, and reasons for drinking alone), drinking behaviors (the cost of each drinking occasion, drinking amounts, the frequency of drinking, the frequency of heavy drinking, the type of alcoholic beverage, and the places of drinking). A few respondents (both male and female students) started drinking while in high school (p<0.05), and most respondents drank with friends (males: 91.0%, female: 92.2%). The main reasons for drinking were the mood for male student (46.3%) and relationships for female student (49.1%) (p<0.05). Male respondents consumed more than seven glasses of soju (39.9%), whereas female respondents, five to seven glasses (49.7%) (p<0.05). On average, the respondents drank one to two times a week (males: 47.9%, females: 51.5%) and experienced heavy drinking one to three times every three months (males: 19.1%, females: 21.0%) (p<.05). The results suggest that students with frequent alcohol consumption and heavy alcohol dependence are likely to face problems and thus require aggressive intervention strategies that target them specifically.

• Food Quality and Culture
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• 제3권2호
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• pp.64-68
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• 2009

This descriptive analysis study investigated the sensory characteristics and the drivers of liking for seven types of makgeolli differing in grain composition and pasteurization conditions. Six trained panelists participated in the descriptive analysis. In the consumer acceptance test involving 23 males and 34 females, two of the seven varieties were excluded due to their similar sensory characteristics. Analysis of variance, principal component analysis, and partial least square regression analysis were conducted. Sensory characteristics of makgeolli varied markedly depending on the ingredients and processing methods. Makgeolli samples with relatively high content of millet flour were characterized as being smooth and strong, with a roasted carbohydrate flavor, whereas samples with enriched rice content were rated high in attributes such as bitterness, carbonation, and residual flavor. Sourness decreased in pasteurized samples. Participant's age rather than gender influence the liking for makgeolli. Older consumers tend to prefer samples with stronger flavor than did younger consumers. Clustering consumer groups based on the preference for makgeolli samples provided profound insight concerning the beverage aspects that were appealing, which should be useful in consumer targeting of particular varieties of makgeolli.

• 분석과학
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• 제17권3호
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• pp.217-224
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• 2004

소형의 이온선택성 전극을 흐름계 어레이로 구성하여 전자혀 시스템을 제작하였다. 제작된 전자혀 시스템에 음용수 및 알코올성 음료를 저 농도의 완충용액 (0.005 M Tris-$H_2SO_4$ pH 7.2)에 묽힌 후 9개의 전극이 장착된 흐름계에 흘려 보내어 전위차를 측정하였다. 얻어진 자료는 주성분 분석 (principal component analysis; PCA)을 통하여 식음료의 맛을 평가할 수 있도록 2차원 및 3차원 좌표계에 표시하였다. 본 연구에서 제작한 전자혀 시스템은 식품의 생산공정관리의 목적으로 또는 시중에서 구할 수 있는 식음료 맛의 변화 추이를 구분해 내는 목적으로 유용하게 사용될 수 있다.

• Food Science and Biotechnology
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• 제16권6호
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• pp.967-974
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• 2007

The present work is aimed to evaluate the protective effect of glutathione-enriched Saccharomyces cerevisiae FF-8 strain on carbon tetrachloride ($CCl_4$)-induced hepatotoxicity and oxidative stress in rats. The activities of liver markers (alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase, lactate dehydrogenase), lipid peroxidative index (thiobarbituric acid-reactive substances), and the antioxidant status (reduced glutathione) were used to monitor those protective roles of FF-8 strain. The liver marker enzymes in plasma and the lipid peroxidation in the liver were increased when $CCl_4$ was treated but these were significantly decreased by FF-8 strain treatment. The hepatic concentration of glutathione in the current glutathione-enriched FF-8 strain fed animal was approximately twice as high as the normal, but this was slightly increased in response to $CCl_4$ plus glutathione-enriched FF-8 strain. The increased liver triglyceride concentration due to the $CCl_4$ treatment was significantly decreased by FF-8 strain and the reduced level reached to that of normal group. Administration of FF-8 strain in normal rat did not show any signs of harmful effects. Therefore, the current findings suggest that FF-8 strain could be an effective antioxidant with no or negligible side-effects and it might be useful for the purpose of protection treatment of hepatotoxicity and oxidative stress in $CCl_4$-treatment in rat.

• 대한약침학회지
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• 제21권3호
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• pp.168-176
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• 2018

Objectives: Ma-al-shaeer is a popular beverage in Islamic countries. The aim of this study was to determine the concentrations of methanol and ethanol in most consumed brands of Ma-al-shaeer in Iran. Methods: Eighty-one Ma-al-shaeer samples which commonly used in Iran were provided. Methanol and ethanol contents were determined by gas chromatography with flame ionization detector. Results: The mean methanol concentrations in Iranian and foreign brands was $129.84{\pm}205.38mg/L$ and $110.157{\pm}135.98mg/L$, respectively. Although mean ethanol contents of Iranian brands was $1.2{\pm}2.41mg/L$, ethanol level in foreign ones was lower than LOQ. Conclusion: Since the most Ma-al-shaeer brands had methanol pollution at different levels establishment of a definitive relationship between the methanol content and toxicological effects seem to be vital. EDI of methanol for Iranian people through consumption of Maal-shaeer was determined 0.023mg/kg bw/day.

• 한국미생물·생명공학회지
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• 제42권3호
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• pp.302-306
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• 2014

이화누룩은 증자하지 않은 쌀을 물에 불린 후 분쇄하고, 이를 솔잎으로 띄워 발효시킨 한국 전통누룩이다. 이화누룩의 기능성을 평가하기 위해 이화누룩의 에탄올 추출물과 이의 순차적 유기용매 분획물을 조제하고 항혈전 활성을 평가하였다. 그 결과, ethylacetate 분획물은 강력한 thrombin time, prothrombin time, aPTT 연장효과를 나타내었으며, 유기용매 분획후의 물 잔류물에서는 강력한 혈소판 응집저해능이 확인되었다. 본 연구결과는 이화누룩의 ethylacetate 분획이 신규의 항혈전제로 사용 가능함을 나타내며, 이는 이화누룩의 항혈전 활성에 대한 최초의 보고이다.

• 혜화의학회지
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• 제14권1호
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• pp.51-57
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• 2005

Though the literature study on the urine therapy, we concluded as follows. It Almost use urine, healthy child's of under 10-12 age, and the gathering takes the middle part of urine. It Almost drinks fresh urine warmly. It drinks urine with Zingiber is Rhizoma Recens juice and Allii Radix or Sappan Lignum and Achyranthis Bidentatae Radix which is hwa-hyeol-geo-eo medicine in vomiting blood nosebleeding, with Allii Radix and Sojae Semen Praeparatum in a headache, with bile of pig in symptoms of shang han jue yin, with Zingiberis Rhizoma Recens juice Ginseng Radix's powder in doing the colon good or person have weak spleen and stomach as well as deficiency of qi with Bambusae Caulis in Liquamen or Zingiberis Rhizoma Recens juice in heat movement by deficiency of blood (eum-heo-hwa-dong) with Perillae Fructus, Mori Cortex and Adenophorae Radix which hwa-dam-ji-hae medicine and sparagi Radix, Liriopis Tuber Schizandrae Fructus which is bo-eum medicine in a cough by deficiency of blood(eum-heo-hae-su). Also it followed in condition and the honey little quantity alcoholic beverage it put in and with the urine it drinks it did. The case which the skin bursts Injury by biting. The eye comes to be red and smart in consequence of the fact that it swells, it pastes the warm urine in the wound region. In consequence of the fact that beriberi disease or to the case which is fed up the finger, it soaks the wound region in the urine. It was used in the external medical therapy which is various even on the thing outside which it drinks. It does not use or must use very prudently to person who has deficiency of gi and blood, weak stomach, not heat and fake heat.