• 한국축산식품학회지
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• 제24권2호
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• pp.198-201
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• 2004

천연발효물질인 프로폴리스를 이용하여 숙취 해소 음료를 개발하고 그에 따른 알콜 대사에 미치는 효과를 알아보고자 하였다. 프로폴리스 농축액과 다양한 약용식물의 농축액을 사용하여 숙취 해소 음료를 개발하였다. 배합원료 각각의 알콜 분해 능력을 검토한 결과, 프로폴리스와 가시오가피 추출액이 가장 큰 분해 능력을 보였다. 타 회사 제품과의 알콜 분해 능력을 비교한 경우 급성 주정 중독량 (kg당 4g)을 경구 투여하였을 때 유의적인 차이를 보이지 않았다. 그러나 주정중독량 지표보다 약 1/3을 감소시킨 kg당 1.8 L의 술을 경구 투여한 경우, 프로폴리스 음료는 270분이 경과했을 때 0.026%, 360분이 경과했을 때에는 0.000%의 혈중알콜농도를 나타내었다. 이것으로 보아 프로폴리스 음료는 섭취알콜의 양이 많을 경우에는 큰 차이가 없었지만, 일정량의 알콜을 섭취할 경우에는 매우 뛰어난 알콜 분해 효능이 있음을 알 수 있었다.

• 한국콘텐츠학회논문지
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• 제6권11호
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• pp.172-181
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• 2006

유니버설디자인은 사물을 관찰하는 것으로부터 시작된다. 일상에서 무심코 사용하고 있는 음료용기를 통해 지금까지 발견할 수 없었던 모순이나 불합리성을 인식하고 유니버설디자인을 실천하기 위하여 문제점 도출과 방법에 대하여 사례를 통하여 제시하고자 한다. 최근 음료용기에 대한사용자는 어린이와 노인, 여성과 남성, 일반인과 장애인 등 다양한 계층의 사람들이 사용하고 있다. 그러나 대부분의 제품들과 마찬가지로 음료용기의 설계는 건강하고 평범한 남자를 기준으로 표준화되어 있어 그 기준에 못 미치는 사람 즉, 어린이나 장애인은 Cap을 열 수 없거나 외부의 도움 없이는 마실 수 없는 상황에 처하는 경우가 많다. 본 연구에서는 이러한 문제점들에 착목하여 유니버설 디자인의 관점에서 음료용기를 대상으로 어린이에서부터 고령자에 이르기까지 설문조사를 실시하였다. 연구결과로는 문제점에 대한 정량과 정성적 평가를 하였으며 정량적으로는 설문지 결과를 토대로 빈도분석, 카이스퀘어 검증($X^2$)을 활용하였고 정성적으로는 선행연구결과 자료를 통하여 유니버설디자인 원칙에서 결과를 지적하였다, 그 대안으로써는 음료용기 디자인을 하기 위하여 유니버설디자인의 방법을 개념적 접근에서 사례를 통하여 제시하였다.

• 한국식품영양과학회지
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• 제32권8호
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• pp.1370-1376
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• 2003

식이성 고지혈증 model 실험동물을 사용하여 해조 음료를 투여하여 지질 산화와 관련된 효소 변화 및 혈액응고에 미치는 영향을 시험하였다. 혈액의 lipid peroxide 함량과 혈중 hydroxy radical 생성이 식이성 고지혈증의 유도로 증가되었으며, 혈중 superoxide dismutase의 활성은 오히려 감소되던 것이 해조 음료의 투여로 조절되었다. 식이성 고지혈증을 유도한 흰쥐에서 감소되었던 bleeding time과 plasma clotting time이 해조 음료의 투여로 다소 증가하였고, 증가하였던 tissue factor의 활성은 현저히 감소되었다 동물 소화장관에 대한 운동성 시험에서는 해조 음료의 투여로 장관 운동이 증가되는 것을 확인하였다. 이러한 결과는 해조 음료나 해조 음료 소재에 다량 함유되어 있는 해조 올리고당이 기존의 해조 다당과 마찬가지로 혈관계 관련 질병의 예방에 유효한 기능을 할 수 있다는 것을 나타내며 향후로도 다양한 기능성 제품의 소재가 될 수 있을 것으로 여겨진다.

• 미생물학회지
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• 제36권2호
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• pp.161-165
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• 2000

국내 시판 19종의 드링크 및 18종의 액상 요구르트 제품에 함유된 2종의 유산균인 Lactobacilli 및 Bifidobacteria의 내산성을 인공위액(pH 1.5) 조건에서 비교 고찰되었다. 드링크 및 액상 요구르트 제품중 초기 Lactobacilli의 생존율은 각각 $10^8~10^{10}$ cfu/ml 및 $10^6~10^{10}$cfu/ml 범위 내에 있었다. 한편 드링크 요구르트 중 초기 Bifidobacteria의 생존율 $10^8~10^{10}$cfu/ml 이었다. 요구르트 제품중 Lactobacilli 및 Bifidobacteria의 생존율은 인공위액에 노출 시간이 증가함에 따라 점차 감소하는 경향을 나타내었으며 120분 노출시에 제품들간에 큰 차이를 나타내었다. (<$10^3~10^6$cfu/ml),캡슐을 함유한 요구르트 제품의 경우, 캡슐을 제외한 Mix는 인공위액에 30분에서 120분 노출시에 약$10^5$cfu/ml이상의 생존율을 나타내었으며 타사 제품과 유사한 거동을 보였다. 그러나 Bifidobacteria를 함유한 캡슐요구르트 제품의 경우 인공위액에 약 120문 노출시켰으때 타사 제품보다 생존율이 약10~737배 이상 증가하였다. 즉 Bifidobacteria의 내산성은 코팅물질을 사용한 캡슐로 봉입하였을 때 증가됨을 알 수 있었다.

• 혜화의학회지
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• 제21권2호
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• pp.37-48
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• 2013

The review of the literature had been done to investigate the mechanism of the herbal medicines contained in traditional Korean medical books. We had thought the results could provide the theoretical basis of adding herbal medicies to functional drink. This study is a document research in cluding a historical review of traditional beverages from after the period of the Joseon Dynasty, analysis of the characteristics of tradition the herbal medicine of the Joseon entered the new stage at the era of King Sejong. In the reign of Sejong, there had been a noticeable increase in kinds of herbs. Besides understanding the quality of herbs by provinces, the Joseon government also had pushed ahead with increase policy of herbs. The more the standard of living and incomes have increased, the more the concern of our health has been raised. This social phenomenon has affected on the food& beverage industry. The food& beverage industry of Korea has been already reorganized like the ones in developed countries in the early 21st century. Consumers are particular choosing their beverages; they concern their health, convenience, and taste more than ever. We had selected several herbal medicines contained in functional drink, and investigated the mechanism in field of oriental medicine and pharmacology.

• 한국식생활문화학회지
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• 제14권2호
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• pp.131-137
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• 1999

The purpose of this study is to investigate the drinking patterns and behaviors of Yangsan College students. Data were collected by a self-administered survey from the subjects, of which male students were 336 and female 165. The results of this study were as follows: 1. With regard to attitude toward drinking, 93.1% of the male subjects and 84.3% female subjects reported to have favor for drinking while only 9.3% of the subjects against drinking. 2. Those who reported to have at least a drink everyday were 13.3% of the subjects. For drinking frequency subjects who reported once in two or three day were most popular(21.9%). The frequency of drinking alcohol was associated positively with amount of discretionary money the students have. 3. For amount of drinking, 42.5% of subjects responded that they were able to drink soju at least one bottle per occasion. Data showed a high positive correlation between drinking frequency and financial costs they spent to drink. 4. The reasons subjects gave to drink included social gatherings after school or student activities (40.1%), change of mood(16.5%), and personal cerebration(16.5%). 5. The most popular place for the subject to go for a drink was neighborhood pubs(43.5%), followed by bar or pubs at downtown(28.3%) and nearby campus(12.2%).

• Journal of Dairy Science and Biotechnology
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• 제28권1호
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• pp.29-33
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• 2010

Recently some negative opinions on milk, for instance, 'don't drink, if you want to live long' 'people who drink milk life-long, they suffer from arteriosclerosis' or 'milk is not helpful to osteoporosis, because it's acid food' etc. are confusing the regular consumers who believe milk is one of the best food, although milk has been used for a longtime since it was proved as the most nutritionally perfect food by many scientific researchers and medical doctors. According to the contents of negative assertion, experiments were carried out mostly targeting western people who are eating bread with butter everyday and taking large quantity of meat & milk, probably 2~3 times more than asian people. So, the probability of suffering from many diseases like obesity, hypertension, arteriosclerosis etc. is naturally high. Therefore, comparison itself between westerner and asian is not reasonable because of quite different food culture and fat intake far less. Milk has been contributing to the health of human for hundreds years supplying many nutrients, and this kind of contribution will last as long as humankind exist on the earth. However, milk is good source of many functional components, there are some people who can not drink milk. As a nutritionist said, milk is a kind of food, the only problem is quantity, people who can not digest milk can choose another and who want to drink milk, drink it as much as they need. That's all.

• Journal of Nutrition and Health
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• 제37권5호
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• pp.364-372
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• 2004

The purpose of this study was to investigate the possibility of medicinal plants application as an edible functional food resource. We carried out to develop a traditional functional beverage by using hot-water extraction of 4 medicinal plants (Polygonatun sibiricum, Ophiopogonis radix, Lycii fructus, Schizandriae frutcus) and we examined the effects of drink on physiological response during exercise and recovery phase. The subjects were male baseball players, and exercise protocol was performed with 45 minutes treadmill running and 85％ VO$_2$ max intensity. Brix, pH and titratable acidity of developed drink were 9.5％, 3.3 and 0.22％. The approximate nutritional composition of beverage was carbohydrate, 5.98％, total dietary fiber, 0.42％, crude protein, 0.70％, crude fat, 0.20％ and crude ash, 0.20％. Developed. traditional functional beverage contained K (4.00 mg％), Na (3.68mg％), Ca (2.54mg％), Mg (1.60mg％) and Fe (0.29mg％). Developed beverage drinking group showed a lowest heart rate during exercise and recovery phase than the other two group (water group and ion beverage group). In the change of blood lactate concentration, developed beverage intake group showed a significant lowest values during exercise and recovery phase. And blood hematocrit values and osmolarity were lowest in the developed beverage intake group. In these results, exercise performance capacity was expected to improve most highly with the developed drink from composition with medicinal plants. Also developed beverage was effective in recovery of exercise-induced fatigue. Thus developed drink with medicinal plants can be used as a functional material improving decrease fatigue effects in beverage industry.

• 약학회지
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• 제57권2호
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• pp.110-118
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• 2013

High-caffeine energy drink consumption has been increasing in young adults, frequently causing the most common symptoms such as tremor, insomnia, anxiety, and nervousness and rarely leading to serious adverse effects like seizure, acute mania, and stroke due to caffeine overdose. There have been little current studies regarding analysis of high-caffeine energy drink consumption and its adverse effects in Korea. This study was to examine high-caffeine consumption patterns, associated factors, and adverse effects based on responses from 231 college students in a University through survey. About 88.3% (n=204) of total respondents reported that they had energy drinks. College students mostly consumed energy drinks to keep awake (46%) when studying and to recover fatigue (27%). Approximately 44% respondents mainly reported palpitation (73.9%) and insomnia (72.8%) regarding adverse effect questionnaire. Current reports on the risk of recreational use, co-ingestion of alcohol and energy drink as well as energy drink consumption among children and adolescents are increasing, requiring further long-term research and awareness of these issues.

• 한국식품저장유통학회지
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• 제7권2호
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• pp.171-176
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• 2000

Drink and tea-bag were processed with safflower seed powder. Drinks were processed with 90$^{\circ}$C hot water extraction. Yield, soluble solid, pH and centrifugation residue of drinks were ranged in 79.2~89.3%, 0.6~0.99%, 5.98~6.40 and 1.00~1.18, respectively. Sensory score of overall acceptance in drinks were highest at that of enzyme treated drink. Tea-bag was processed with roasted safflower seed powder, alone(1.2g) and the mixtured tea-bags were consisted of persimmon leaves, pine needle and angelica gigas powder in same amount, respectively. Teas were prepared with extraction at 80$^{\circ}$C water for 2 min. Soluble solid and sensory evaluation score of teas were the highest when the tea was processed with safflower seed alone.