• 한국식품영양학회지
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• 제11권4호
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• pp.420-425
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• 1998

The effects of eggs on the quality properties, color measurment, cooking quality, textureal and sensory properties of Ramyon were esxamined. The contents of egg used were from 1% to 5% based on flour weight. The farinograph absorption decreased by egg but farinograph stability and breakdown were increased in vice versa. The yellowness of Ramyon prepared with eggs was higher than that of control. At cooking quality examination of Ramyon manufactred with eggs, weight of cooked Ramyon was increase but volume was appeared in vice versa. Extraction amounts of Ramyon manufactured with eggs during cooking were much smaller than those of control. The shear extrusion force and hardness of Ramyon manufactured with eggs were shown much higher value than those of control. The I2 reaction value of Ramyon manufactured with eggs and control were shown to almost same value,, from 2.13 to 2.20. Sensory properties of cooked Ramyon which was manufactured with eggs showed quite acceptable. Based on the cooking and sensory evaluation test, addition of 5% eggs to wheat flour may be suitable for processing Ramyon.

• 한국식품영양학회지
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• 제12권3호
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• pp.252-257
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• 1999

In an attempt to evaluate the effects of calcium on paste or gelatinization properties by amylograph and mixing properties by farinograph of wheat flour and on viscosity property cooking quality textural and sensory properties of Ramyon were examined. The contents of calcium used were from 1.0% to 3.0% based on flour weight. The viscosity property of wheat flour with calcium was increased the initial past-ing temperature but the amylograph peak viscosity were decreased in vice versa. The farinograph absorp-tion stability and breakdown were increased by calcium. The shear extrusion force and hardness of Ram-yon manufactured with calcium were shown much higher value than those of control. At cooking quality examination of Ramyon manufactured with calcium weight of cooked Ramyon was increased by volume was decreased. Extraction amounts of Ramyon manufactured with calcium during cooking were much smaller than those of control. These changes will provided many advantages in the preparation of Ram-yon. The I2 reaction value of Ramyon manufactured with calcium and control were shown to almost same values. Sensory properties of cooked Ramyon which was manufactured with calcium showed quite acceptable. Based on the cooking and sensory evaluation test addition of 0.3% calcim to wheat flour may be suitable for processing Ramyon.

• 한국식품과학회지
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• 제22권2호
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• pp.215-220
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• 1990

라면을 $140^{\circ},\;150^{\circ}$ 및 $160^{\circ}C$에서 각각 30-70초 튀겨 만든 다음 조리성질을 비교하였다. 튀김조건에 따른 라면의 수분과 지방질 함량은 유의적인 부의 상관을 보였다. 조리 중 무게증가율은 부피증가율보다 컸으며 무게와 부피증가율은 높은 정상관을 보였다. 조리 중 무게증가속도 상수값은 $140^{\circ}$및 $150^{\circ}C$에서 튀긴 라면은 튀김시간에 따라 증가하였으나, $160^{\circ}C$에서 튀긴 라면은 반대로 감소하였다. 조리속도는 조리시간 4분을 경계로 2단계로 구분되었으며, 초기 조리속도는 모든 라면에서 튀김시간이 길어질수록, 일정한 튀김시간에서는 튀김 온도가 높아질수록 감소하였다.

• 한국식품과학회지
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• 제9권1호
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• pp.81-83
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• 1977

A study was conducted on the preparation of Ramyon using composite flours of raked barley (20 or 30%)-wheat(80 or 70%) in commercial plant scale and on the quality evaluation of Ramyon made from those flours. The naked barley(20%)-wheat(80%) flour gave acceptable Ramyon-making characteristics during the continuous Ramyon manufacturing process. The composite flours had a higher water absorption rate in kneading process and oil absorption value of the Ramyon product than those of wheat flour alone. Even though the Ramyon of composite flours showed a little inferior value compared with wheat flour alone in the cooking and texture characteristics, sensory panel scores of Ramyon indicated that the naked barley (20%)-wheat(80%) flour was acceptable in Ramyon.

• 한국식생활문화학회지
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• 제13권4호
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• pp.261-266
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• 1998

라면 제조에 있어서 알카리제의 첨가가 라면의 조직감과 관능적 특성에 미치는 영향을 검토하기 위하여 알카리제의 조성을 달리하여 소맥분에 대하여 0.5%를 사용하여 라면을 제조한 뒤 조리시험, 면의 조직 특성을 측정하고 관능검사를 평가하였다. 알카리제를 첨가하여 제조한 라면의 층밀림 압출력은 시료 A(potassium carbonate 64%, sodium carbonate 14%, sodium pyrophosphate 2% and sodium metaphosphate 20%)가 12.80(kgf)로 가장 높게 나타났으며, 표준 시료 E는 가장 작은 수치인 5.34(kgf)로 측정되었다. 경도도 시료 A가 18.57(kgf)로 가장 높게 나타났으며, 표준 시료 E는 11.23(kgf)으로 측정되었다. 시료 A로 제조한 라면의 무게 증가는 표준 시료 E보다 높게 나타났다. 반면에 부피 증가는 오히려 낮게 나타났으며 시료 A가 가장 낮은 수치를 보였다. 용출양의 차이는 모든 시료가 $35{\sim}38%$의 범위를 나타낸 반면 표준 시료 E는 70%로 나타나 시료 A보다 2배 정도 많게 증가하는 현상을 보였다. 요오드 정색도는 모든 시료가 $2.10{\sim}2.20$으로 유사하게 나타났다. 관능검사 결과는 시료 A와 B(potassium carbonate 31%, sodium carbonate 39%, sodium pyrophosphate 1%, sodium metaphosphate 15%, sodium polyphosphate 8%, sodium phosphate monobasic 4% and sodium phosphate basic 2%)가 각각 4.4, 4.2로 비교적 좋은 점수를 얻었으며, 그 다음이 시료 C(potassium carbonate 60%, sodium carbonate 33% and sodium pyrophosphate 7%)와 D(potasaum carnate 44%, sodium carbonate 27%, sodium metaphosphate 27% and sodium polyphosphate 2%)로 각각 3.8, 3.7을 얻었다. 반면 표준 시료 E는 2.8로 저조한 결과를 얻었다. 이 결과에서 알 수 있듯이 라면 제조시 알카리제의 조성 비율은 시료 A의 조성으로 하여 사용하면 라면의 품질 향상 효과가 크게 나타난다고 할 수 있겠다.

• 한국생활과학회지
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• 제17권1호
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• pp.151-158
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• 2008

This study examines the cooking quality, rheology, and sensory characteristics of ramyon noodles made from Korean wheat and arrowroot starch. The control was made from Australian standard wheat(ASW) and the sample was made from Korean wheat. The ratios of arrowwood starch in the sample group were 0%, 5%, 10%, 15%, 20%, 25%, and 30% respectively, and the result was as follows: the yield of the arrowwood starch was 18.8% and moisture level was 14.2%. The lightness(L), redness(a), and yellowness(b) of ASW were 92.07, 1.44, 10.22 respectively, whereas those of Korean wheat were 92.05, 1.55, 11.01, which means the two kinds of wheat showed very little difference in lightness, but Korean wheat had higher degrees of a and b than ASW. The color value of arrowroot starch is L 72.65, a 3.44, b 12.92, so it has a lower degree of lightness and higher degrees of a and b than two kinds of wheat. Dried ramyon displayed a lower degree of lightness and higher degrees of a and b than cooked ramyon, but the first decreased and a increased as we increased the ratio of arrowroot starch in it. The weight of dried ramyon did not show a significant difference among the groups. On the other hand, the weight, volume, water absorption, and the turbidity of cooked ramyon increased as we increased the amount of arrowroot starch in it. The maximum weight, solidity, and elasticity of the control group were greater than those of ramyon made from Korean wheat, but its brittleness was lower. The two groups showed the same degrees of hardness, adhesiveness, and cohesiveness. The maximum weight, solidity, and adhesiveness of the control group increased as we increased the amount of arrowroot starch in it, and the hardness and brittleness were great when the ratio of arrowroot starch was 20%; elasticity was greatest when the ratio of arrowroot starch was 15, 20, and 25%; its adhesiveness and cohesiveness did not depend on the amount of arrowroot starch in it. In the sensory characteristics evaluation, the items that showed significant differences include: appearance (p<0.01), color(p<0.01), smell(p<0.001), transparency(p<0.05), and overall acceptability(p<0.05). The ramyon earned the highest score in appearance when the ratios of arrowroot starch were 5%, 15%, and 20%. As for color and smell, it earned the highest score when it contained 20 and 25% of arrowroot starch. The transparency decreased as we increased the amount of arrowroot starch, and overall acceptability was highest when the ratio of arrowroot starch was 15%. There was a significant difference in overall acceptability between the control and the sample group. As for the loosing speed and chewiness, there was no significant difference between the two groups. When we look at the result of various tests to evaluate the cooking quality, rheology, and sensory characteristics of ramyon noodles, ramyons that contained 15 to 25% of arrowroot starch earned the high scores, and of these the one with 20% of arrowroot starch earned the highest score on all accounts.

• 동아시아식생활학회지
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• 제15권1호
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• pp.78-90
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• 2005

The purpose of this study was to make ramyon from Korean cultured wheat by adding with hot water extract powder from safflower seed in order to add the value of it. The cooking quality, instrumental texture and sensory characteristics of ramyon were analyzed. The ramyons with 0.1%, 0.3%, 0.5%, and 0.7% of hot water extract powder(HEP) from safflower seed, control, and those with 3% and 5% of dried powder(DP) from safflower seed were compared. The yield of HEP was 7.8%. Lightness, redness, Max. weight, strength, hardness, adhesiveness, cohesiveness and springiness were measured. As the amounts of HEP and DP was increasing, ramyons smelled stronger and was getting harder and chewier, while became less transparent and had no difference in elasticity and adhesiveness. In overall acceptability, both control and ramyon with HEP had similar points. From three important factors, appearance, color and smell to make ramyon more acceptable, addition of 0.3～0.5% of hot water extract powder from safflower seed was found to be the best. However, further studies on smells are needed to make processed foodstuffs with safflower seed.

• 한국식품과학회지
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• 제38권2호
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• pp.209-214
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• 2006

본 연구에서는 $20^{\circ}C$에서 24시간 발아시킨 콩의 분말을 라면에첨가하였을 때 발아콩분말의 첨가가 라면의 isoflavone의 함량과 무게와 부피, 라면의 색과 텍스쳐 등 물리적 특성에 미치는 영향을 조사하였다. 발아콩분말은 16%까지 첨가하고 라면을 제조하였을 때 라면의 isoflavone 함량은 라면제조 전의 복합분말에 비해 증가하였다. 라면을 끓였을 때 조리라면의 무게 및 부피증가율은 발아콩분말의 첨가량이 많아질수록 증가하였으며 조리액의 탁도도 증가하였다. 또한 색은 L값이 감소하고 a값은 (-)값에서 (+)값으로 변하고 b값은 증가하였다. 또한 텍스쳐 특성 중 발아콩분말의 첨가량이 많아질수록 max weight의 값은 감소하였다. 밀가루라면을 기준 시료로 한 발아콩분말 첨가 라면의 관능적 특성을 다시료 비교법으로 검사한 결과 황갈색과 고소한 향미가 증가하였고, 기호도 검사에서는 발아콩분말의 첨가량 8%까지가 적절하다고 평가되었다.

• 한국식품과학회지
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• 제23권6호
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• pp.649-655
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• 1991

단백질 함량이 9.12-9.78%인 HRW-WW와 DNS-WW 밀가루를 이용하여 상업적으로 제조한 라면의 품질을 평가하였다. 조리된 라면의 무게와 부피는 일정한 조리시간에서 단백질 함량이 증가할 수록 감소하였다. 단백질 함량에 따른 HRW-WW와 DNS-WW 라면의 조리 성질은 서로 유의적인 차이가 없었다. 라면을 4분 조리한 후 무게와 부피는 HRW-WW의 경우 파리노그라프와 익스텐소그라프의 지표와는 유의적인 부의 상관을, 아밀로그라프의 지표와는 유의적인 정의 상관을 보였으나, DNS-WW의 경우에는 상관관계를 보이지 않았다. 라면의 관능검사 결과 적정 단백질 함량은 9.28-9.62%이었고 HRW를 DNS로의 대체 효과는 없었다.

• 대한지역사회영양학회지
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• 제8권2호
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• pp.181-191
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• 2003

The purpose of this study was to investigate the dietary habits, the nutritional knowledge and the consumption patterns of convenience foods of 618 university students located in the Gwangju area, from November twentieth to November thirtieth, 2002. The subjects included 301 males (48.7%) and 317 females (51.3%). This survey was conducted using a self-administered questionnaire. The percentage of students who were underweight, normal and overweight based on their body mass index (BMI) was 3.7, 88.0 and 8.3 far the males, and 29, 71 and 0 for the females, respectively. Most students (73.8%) skipped breakfast. This was because of lack of time (65.1%) of the cases. Self-reported eating habit problems were eating irregular meal (52.4%), overeating (21%), prejudiced meal (12.4%) and skipping meal (7.4%). The type of favorite snack was biscuit (31.9%) and cup Ramyon (31.9%). The rates of alcohol drinking in male and female students were 88.0% and 85.8% respectively, and the rates of smoking were 35.9% and 28% respectively. Males ate fiequently cup Ramyon (2.08 $\pm$ 2.95), fries (pork cutlet, fried potato) (1.91 $\pm$ 2.58), Ramyon (1.81 $\pm$ 3.00) and kimbab (1.70 $\pm$ 3.17) more frequently, while females ate kimbab (2.25 $\pm$ 3.26), cup Ramyon (1.89 $\pm$ 2.09), fries (pork cutlet, fried potato) (1.77 $\pm$ 2.67), Ramyon (1.46 $\pm$ 1.1.95) and fish paste (1.45 $\pm$ 2.22) more frequently. The nutritional knowledge score was higher in females than in males. The mean consumption patterns of convenience foods of students living in home were lower than that of students living in dormitory and boarding w/cooking. When the amount of pocket money available and the body mass index increased and the nutritional knowledge level was low, the mean consumption of convenience foods increased. The mean consumption of convenience foods correlated negatively with nutritional knowledge (p < 0.01). Therefore, nutritional education for university students is needed so as to improve their health and nutritional education program should be developed to meet the various needs of these students. (Korean J Community Nutrition 8(2) : 181~191, 2003)