• 한국식품영양과학회지
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• 제23권5호
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• pp.863-866
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• 1994

여러 금속 원소 가운데 유해하지 않은 것으로 알려진 알루미늄 재질의 용기나 화합물의 사용이 증가하고 있어서 알루미늄의 허용수준에 대한 연구의 필요성이 대두되고 있으나 그에 대한 연구가 거의 없는 실정이어서 이의 기초자료를 얻고자 여러 가지 대중적인 음료식품 가운데, 유산균 음료, 탄산 음료, 과실 음료, 과실 통조림 등에 대한 알루미늄 함량을 원자흡수분광광도법으로 분석한 결과는 다음과 같다. 3개 제조사의 유산균음료중 액상요구르트는 161.667~173.333ppm, 호상 요구르트는 139.303~293.926ppm으로 호상요구르트 함량이 약간 높았다. 4개사의 캔 용기의 과실 음료와 탄산 음료는 각각 1,481~7,130ppm, 1,803~6,027ppm으로 이들 서로 간에 합량 차이는 크지 않았다. 3개사의 과실 통조림 중 포도 통조림은 5,661~5.927ppm, 복숭아 통조림은 4.600~7.053ppm의 범위였고, 3개 제조사의 차류 제품은 326.592~846.056ppm으로 그 중에서 녹차의 함량이 846.056ppm으로 제일 높았다.

• 한국식품위생안전성학회:학술대회논문집
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• 한국식품위생안전성학회 2001년도 The Asia-Pacific Conference on Reproductive Biology and Environmental Sciences
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• pp.140-140
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• 2001

A sensitive analytical method based on gas chromatograpy-mass spectrometry with a selected ion monitoring (GC/MS-SIM) with the purge-and-trap concentration and with headspace method (in limited applications) was developed for determining of epichlorohydrin in canned beverages coated with epoxy resin. The calibration curve in the range of $0.5\sim50ng$ had correlation coefficient greater than 0.998 and a detection limit of $0.l\mug/L$ was obtained using a sample volume of 20ml. The predominant ions of epichlorohydrin produced in MSD using electron ionization(EI) were m/z 57 ([M-CI]+) and 62/64 $([M-CH_2O]+)$. In survey of epichlorohydrin in thirty commercial canned beverage samples, none of them was detected.

• 한국식품영양학회지
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• 제5권2호
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• pp.104-110
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• 1992

We analysed 398 kinds of processed foods sold on market - 43 kinds of ramyun, 67 kinds of bread, 104 kinds of cookies, 5 kinds of pizza, 28 kinds of sausage, 31 kinds of steamed fish cake, 4 kinds of tomato ketchup, 30 kinds of canned goods, 82 kinds of beverage and 4 kinds of danmoogi- to know mineral content such as p, Ca, Mg, Na and K. We used atomic absorption spectrophotometry for this study and the results were as follows; 1) P content was 204.24mg% in sausages, 101.80mg% in pizza, 671mg% in canned fish, 44.50mg in canned vegetable, 38.62 mg% in ramyun and 32.10mg% in steamed fish cake. Sausage had the highest P content showing almost 6 times as much as steamed fish cake. There was little difference between ramyun and steamed fish cake. 2) Ca content was 115.00 mg% in pizza, 106.94 mg% in steamed fish cake, 100.59 mg% in sausage, 91.25 mg% in canned vegetable, 79.84 mg% in bread and 78.97 mg% in ramyun, 3) Mg content was 555.16 mg% in steamed fish cake, 476.14 mg% in cookies, 436.75mg% in ketchup, 394.00mg% in canned vegetables 346.95mg% in ramyun and 341.40mg% in canned fish. Steamed fish cake was highest in Mg content and there was little difference between ramyun and canned fish. 4) Na content was 730.49mg% in ramyun, 680.25 mg% in danmoogi, 548.43 mg% sausage, 463.50mg% in canned vegetable, 449.25 mg% in ketchup, 401.29 mg% in steamed fish cake and 366.00 mg% in pizza. Ramyun had the highest Na content 5) K content was 302.30 mg% in pizza, 280.25 mg% in ketchup, 219.68 mg% in sausage, 219.2 mg% in canned fish, 183.75 mg% in canned vegetable, 166.49 mg% in ramyun and 122.77 mg% in cookies. Pizza had the highest K content.

• 한국식품조리과학회지
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• 제18권1호
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• pp.63-72
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• 2002

This study was conducted to (a) investigate the frequency of Korean beverage consumption, (b) analyze the characteristics of socio-demographically classified group according to drinking frequency, (c) investigate the attitude for and awareness of Korean beverage and (d) analyze the factors which influence Korean beverage consumption. The survey was carried out by self-administered questionnaires with 2,200 subjects residing in Seoul. A total of 1,885 samples were used for analysis by using t-test, one way analysis of variance (ANOVA), Duncan's multiple comparison test, factor analysis, and analysis of covariance (ANOCOVA) with SAS computer program. Among various Korean beverage, Donggulre tea was consumed most frequently at an average of 7.4 times per month, and followed by rice beverage, Mi Su, Citron tea, Shick Hae and canned Shick Hae. Among the age groups, the group of 20s showed the lowest frequency of Korean beverage consumption exempt rice beverage. According to occupation group, middle and high school and college student groups showed a high frequency of consumption of cereal based drink such as rice beverage, Mi Su and Yulmu tea. The behavior examination aimed at learning the perceptions relevant to the choice of beverage showed that the subjects believe Korean beverage healthful and nutritious but not familiar through advertisement, not easy to buy, and not to be a habitual drink. The factors influencing the frequency of Korean beverage consumption were shown as health-related factors and habitual/practical factors.

• 한국식품과학회지
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• 제32권5호
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• pp.1029-1034
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• 2000

에폭시 수지로 내면 코팅된 통조림의 각종 음료중 비스페놀류(BPF, BPA, BFDGE, BADGE)의 함유량을 형광검출기의 역상 HPLC와 GC/MS에 의해 분석할 때 시료의 처리 방법에 대하여 연구하였다. 음료에 비스페놀류의 표준액을 각각 10, 5, 1 ${\mu}g/L$ 첨가한 후 음료의 종류에 따라 고상추출, 액상추출 및 카트리지 정제 등의 전처리 과정을 통하여 분석한 비스페놀류의 회수율을 측정하였다. 음료에 첨가한 비스페놀 중 BPA와 BADGE는 모든 음료에서 분리, 정량이 가능하였다. 커피, 식혜, 과즙음료에서 BPA의 회수율은 고상추출보다 액상추출이 우수하였으며, diethyl ether에 의한 액상추출이 methylene chloride보다 우수하였다. 탄산음료와 다류에서 BPA의 회수율은 액상추출보다 고상추출이 우수하였다. BADGE의 회수율은 전처리 방법에 관계없이 모든 음료에서 BPA보다 낮았다. 시판되는 통조림 음료 18종에 대하여 최적 전처리 방법으로 처리한 후 비스페놀류의 함유량을 측정한 결과 BPA는 커피, 콜라, 홍차 식혜, 과일쥬스에서 각각 $1.3{\sim}11.6{\mu}g/L,\;0.5{\sim}0.9{\mu}g/L,\;1.0{\sim}1.3{\mu}g/L,\;2.4{\sim}7.9{\mu}g/L,\;3.0{\sim}3.4{\mu}g/L$였으며, 맥주는 모두 검출한계($0.2{\mu}g/L$)이하였다.

• 한국조리학회지
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• 제6권3호
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• pp.243-261
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• 2000

Damyang is famous for the bamboo and various foods. It is urgently needed that native foods in this area are studied and modernized. Developing new foods and redeveloping local economy. Bamboo shoots can be raw materials for kimchi, canned goods, salted goods, Korean cookies, bread, tea, beverage, and so on. This study aims to invent new traditional foods using local product such as bamboo shoots will contribute to boost the recipe. to explore the new method of production and to modernize the traditional dishes. In the final analysis, economic and cultural consideration would be attached in this study.

• 한국수산과학회지
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• 제45권3호
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• pp.215-223
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• 2012

This study was conducted to prepare canned skipjack tuna Katsuwonus pelamis in the mixture of isotonic beverage and tomato paste (ST-S) for use as a health food. An analysis of the time-temperature profile and viable cells showed that a reasonable F0 value for ST-S preparation was 4 min. The proximate composition of ST-S was 76.8% moisture, 20.2% crude protein, 0.8% crude lipid, 1.7% ash and 0.5% carbohydrate. The calorie content of ST-S was 94.8 kcal, which is 47.4% lower than that of commercial canned skipjack tuna in oil (ST-O) and 2.2% lower than that of commercial chicken breast in water (CB-B). The total amino acid content of ST-S was 18.54 g/100 g, which is 31.4% lower than that of ST-O and 7.9% lower than that of CB-B. The major amino acids in ST-S were aspartic acid and glutamic acid. An enrichment effect due to such minerals as phosphorus, potassium and iron would be expected on consuming 100 g of ST-S. The major fatty acids in ST-S were 16:0 (27.4%), 18:1n-9 (14.3%) and 22:6n-3 (27.8%), which are different from those in ST-O and CB-B. The major free amino acids in ST-S were glutamic acid (8.1%), histidine (38.6%) and its related dipeptide, such as anserine (15.7%). In an evaluation of taste, flavor and color, ST-S was found to be superior to ST-O and CB-B.

• 한국식생활문화학회지
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• 제13권2호
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• pp.119-126
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• 1998

This study was carried out to give some help for housewives recognizing the desirable purchase of processed foods and food additives. This results were abtained as follows; In case of purchase action for processed foods of housewives confirmation of manufacturing date was the highest point(4.62). When housewives bought processed foods they considered the taste of them as first, and frequencies of processed foods intake showed the ratio of 46.6%, also it was shown to be used once a week. The order for use of processed foods were milk, milk products(butter, cheese, yoghurt, lactic bacterium beverage) 40.2% >canned foods 22.6% >meat products(ham, sausage, bacon) 20.9% > jelled fish 16.3%. Most of housewives wanted to have the knowledge and information for food additives at the highest point(4.11). The interest about food additives of housewives was shown to the order of synthetic preservative 3.86 >chemical seasoning 3.74 >synthetic sweetener 3.59 >synthetic coloring agent 3.53. Also, it was shown to be thought that the hazard factors effected on food safety were agricultural chemical residue(30.9%), environmental pollution(25.2, food additives(23.0%), and microorganism contamination(20.9%).

• 한국식생활문화학회지
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• 제15권5호
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• pp.398-412
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• 2000

The purposes of this study are : (a) to investigate the attitude to various coffee and tea of women, (b) to analyze the characteristics of each classified group according to eating frequency, and (c) to abstract the factors which can influence the consumption of coffee and tea. Questionnaires were hand delivered to 1,200 women residing in Seoul. A total of 1012 was usable: resulting in 84% response rate. Statistical data analysis was completed using SAS Package program for the one way-analysis of variance(ANOVA), Duncan's multiple comparison test, factor analysis and analysis of covariance (ANOCOVA). (a) Instant coffee was most consumed(22.1 times a month), green tea in tea bag(8.7), Donggulre tea(8.3), Coffee (72) in order of frequency. Among Korean traditional tea Donggulre tea(8.3) and Yuja tea (2.0) were most prefered but still a minute quantity of Korean traditional tea was enjoyed. (b) Coffee and Black tea was regarded unhealthful but habitual, delicious and familiar beverage. Green tea was regarded good for health but not so habitual, practical and familiar. The consumer awareness can be grouped into 3 clases : Healthy factor, Habitual Practical factor, Familiar factor. (c) The sociodemographic characteristics of women influenced the beverage consumption. Women in their 30s and 40s consumed much of instant coffee and coffee. 10s and 20s consumed much of canned coffee. Working women drank much of instant coffee and green tea in tea bag. Women in highest income group$({\geq}\;4,000,000\;won/month)$ consumed much of coffee. (d) The factors which influenced the eating frquency of those beverages were various. The eating frequency of instant coffee was influenced by the age, familiar factor and habitual practical factor. And coffee were influenced by income level, habitual practical factor. The frequency of green tea in tea bag was influenced by habitual practical factor and familiar factor, green tea was influenced by healthy factor and habitual practical factor, Donggulre tea was influenced by habitual practical factor.

• 대한지역사회영양학회지
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• 제16권6호
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• pp.782-793
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• 2011

The purposes of this study were to classify university students by their lifestyle and to investigate the relationships between lifestyle and coffee satisfaction. The survey had been undertaken for 360 Korean and Chinese university students in Daejeon from November to December 2009. A total of 242 usable questionnaires were received with 67.2% response rate. The statistical analysis was performed by the SPSS 18.0 package program. Lifestyles of subjects, based on AIO (Activities, Interests, Opinions) method and factor analysis, were segmented into 2 groups of "outgoing activity" (n = 137) and "introverted devotion" (n = 105). "Outgoing activity" group exhibited highly health-oriented (p < 0.001) and convenience-oriented (p < 0.001) characteristics, but "introverted devotion" group showed highly goal-oriented (p < 0.01) and safety-oriented (p < 0.01) features. Comparing to "introverted devotion" group, "outgoing activity" group showed higher intake of coffee (p < 0.01) and more expense for beverage (p < 0.01). Three factors were extracted from 15 coffee quality attributes by factor analysis; "fundamentals", "supplement" and "inducement". These factors were positively correlated with coffee satisfaction according to lifestyle groups (p < 0.01). For "outgoing activity" group, 'fundamentals' was independent factor for satisfaction on coffee in coffee house (${\beta}$ = 0.268, p < 0.05) and canned or bottled coffee (${\beta}$ = 0.314, p < 0.01), and "supplement" was independent factor for satisfaction on coffee in vending machine (${\beta}$ = 0.235, p < 0.05). For "introverted devotion" group, "inducement" was independent factor for satisfaction on coffee in vending machine (${\beta}$ = 0.238, p < 0.001). These results provide an understanding for lifestyles of coffee consumers and give an insight into differentiated marketing plans for coffee industry.