• 한국식생활문화학회지
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• 제24권4호
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• pp.419-425
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• 2009

This study examined the effects of added amounts of shrimp powder on the physical and sensory properties of Jook for elderly foodservice operation. According to the amylograph data, the composite shrimp flour-wheat flour samples increased the gelatinization temperature, with increasing shrimp-flour content; moreover, initial viscosity at $95^{\circ}C$, viscosity at $95^{\circ}C$ after 15 minutes, and maximum viscosity were reduced. As the level of shrimp powder in samples increased, L-values decreased, and a-values and b-values increased. In addition, the Jook had higher viscosity and lower spreadability values as the amount of shrimp powder increased. Sensory characteristics, such as nutty taste, color, viscosity, and overall preference increased significantly with the addition of shrimp powder. In conclusion, to enhance the quality of Jook, a 3% addition of shrimp powder would be the most beneficial.

• 동아시아식생활학회지
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• 제19권5호
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• pp.743-749
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• 2009

This study was conducted to investigate the quality characteristics of tofu prepared with the addition of shrimp powder. Moisture, crude ash, carbohydrate, crude protein, crude lipid of the used shrimp powder were 3.81%, 0.70%, 42.15%, 49.36%, and 3.98%, respectivly. The yield rate of the tofu did not differ significantly according to the level of added of shrimp powder, however there was a significant decrease in pH and a significant increase in acidity. The L and b values of the tofu were decreased as the amount of shrimp powder in the formulation increased, whereas the a values was increased. Furthermore, hardness was significantly increased as the level of shrimp powder increased. In terms of overall acceptability, the preferred tofu samples were the control and that containing 2.0% shrimp powder addition group.

• 동아시아식생활학회지
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• 제19권3호
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• pp.401-408
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• 2009

The purpose of this study was to investigate the quality characteristics of Maejakgwas prepared with different concentrations of shrimp powder (0, 1, 2, 3, 4%) substituted for flour as a snack food for kindergarteners. The pH of the Maejakgwas dough decreased significantly as the level of shrimp powder increased; however, there were no significant differences in dough values among the test groups. Furthermore, the spread factor values of the groups were found to be inversely proportional to the shrimp powder concentration. Hunter's color L, a and b values decreased significantly as the level of shrimp powder increased. Moreover, the 2~4% shrimp powder groups had increased levels of hardness, cohesiveness, springiness, and brittleness when compared to the control. Finally, an acceptance test, the Maejakgwas sample containing 3% shrimp powder received the highest scores.

• 한국식품조리과학회지
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• 제25권3호
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• pp.267-274
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• 2009

The principal objective of this study was to evaluate the quality characteristics of dried wheat flour noodles made with different concentrations of added shrimp powder, for use in elderly foodservice operations. The cooking quality, mechanical textural properties, and viscosity of the noodle samples were measured, and sensory evaluations were conducted with the prepared noodles. As measured by an amylograph, the gelatinization points of the composite shrimp powderwheat flour noodles increased, whereas viscosity at 95$^{\circ}$C, viscosity at 95$^{\circ}$C after 15 minutes, and maximum viscosity values decreased, with increasing shrimp powder content L and b color values were reduced, and the a value increased, with increasing amounts of shrimp powder, Also, greater concentrations of shrimp powder caused increases in the weight and volume of cooked noodles as well as the turbidity of the soup. With regard to the textural characteristics, the shrimp powder additive increased hardness and reduced adhesiveness, cohesiveness, and springiness. Overall, according to the sensory evaluation results, the noodles prepared with 15% shrimp powder were more preferred than the other samples.

• 한국식생활문화학회지
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• 제24권2호
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• pp.199-205
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• 2009

The purpose of this study was to investigate the quality characteristics of cookies prepared with shrimp powder (0, 3, 5, 7, 9%) substituted for flour as a snack food for Kindergarteners. The pH of the cookie dough decreased significantly in response to the addition of all levels of shrimp powder. However, there were no significant differences in the dough values among the test groups. Furthermore, when the spread factor values were compared among groups, they were found to be inversely proportional to the shrimp powder concentration. In addition, the Hunter's color L, a and b values decreased significantly as the level of shrimp powder increased. Moreover, the addition of 3${\sim}$9% shrimp powder resulted in increased hardness, cohesiveness, springiness, and brittleness when compared to the control. Finally, the results of acceptance test showed that the cookies containing 5% shrimp powder had the highest scores.

• 한국축산식품학회지
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• 제35권2호
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• pp.232-239
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• 2015

The effects of adding shrimp (Periclimenes imperator) powder to Appenzeller cheese on quality and characteristics during ripening were investigated. Cheese samples were prepared containing 1.0%, 2.0%, and 3.0% shrimp powder. Changes in the lactic acid bacterial populations, pH, water-soluble nitrogen concentrations, consumer acceptability, colour and texture were monitored during ripening. The addition of shrimp powder did not affect the appearance or consumer sensory characteristics of the cheeses. Likewise, cheese cohesiveness, fracturability, and springiness were not significantly altered. It was concluded that the quality of the Appenzeller cheese was not affected by adding shrimp powder.

• 한국식품저장유통학회지
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• 제19권4호
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• pp.519-524
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• 2012

새우 분말을 첨가한 어묵의 수분 함량은 70.15~70.75%의 범위를 나타내었으며, pH는 새우 분말의 첨가량의 증가에 따라 약간 높아졌으나(6.80~6.95), 각 시료간 유의한 차이를 나타내지 않았다. 색도의 변화에서 어묵의 L값은 새우 분말 첨가량이 증가할수록 감소하였으나, a값과 b값은 증가하였다. 어묵의 유연성을 나타내는 절곡검사는 모든 시료에서 AA로 측정되어 새우 분말의 첨가에 관계없이 우수한 것으로 나타났다. 새우 어묵의 기계적 조직감 특성은 새우 분말 첨가량이 증가할수록 어묵의 경도, 강도 및 응집성은 증가하였으며 껌성과 파쇄성은 감소하였다. 관능검사 결과, 5% 새우 분말 첨가군이 어묵의 색깔, 향기, 맛, 조직감 및 전반적인 기호도 등의 모든 항목에서 가장 높은 평가를 받았다. 이상의 결과로 볼 때 새우 분말을 첨가한 건강기능성 새우 어묵의 가공 적성에 적절한 새우의 첨가량은 5%가 적당하다고 사료되며 새우를 함유한 고품질 어묵의 제조 가능성을 확인하였다.

• 한국식품영양학회지
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• 제35권1호
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• pp.1-6
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• 2022

In this study, we developed a healthy snack using dried shrimp powder which is rich in calcium to help prevent bone disease. Different types of yanggaeng were prepared with varying ratios of dried shrimp powder; 1%, 3%, 5%, and 7%. Moisture content, color value, texture properties, and mineral concentration were measured. The L, a, and b chromaticity values showed significant differences in the 5% addition group (p<0.001). The texture properties, hardness, and adhesion decreased significantly as the amount of shrimp powder increased (p<0.001), while chewiness and elasticity significantly increased as the amount increased (p<0.001). Calcium and potassium increased significantly as the amount of shrimp powder increased (p<0.001).

• Fisheries and Aquatic Sciences
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• 제20권7호
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• pp.15.1-15.7
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• 2017

An 8-week feeding trial was conducted to study the effect of dietary supplementation of a biofloc powder on growth performance and non-specific immune response of Litopenaeus vannamei. Seven experimental diets were prepared with supplementation of graded levels of dried biofloc powder by 0, 0.5, 1.0, 2.0, 4.0, 6.0, and 8.0% (designated as Con, BF0.5, BF1, BF2, BF4, BF6, and BF8, respectively). Triplicate groups of shrimp ($1.01{\pm}0.01g$) were hand-fed with one of the diets four times a day. At the end of the feeding trial, significantly (P<0.05) higher growth performance and feed utilization were obtained in BF4 groups compared to those fed the Con diet. The innate immunity of shrimp was improved by the dietary supplementation of biofloc. Dietary inclusion of biofloc at the level of 4.0% significantly increased disease resistance of shrimp against Vibrio harveyi. The results indicate that biofloc might be used as a dietary supplement for growth performance, innate immunity and disease resistance of Pacific white shrimp.

• 한국식품영양학회지
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• 제35권6호
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• pp.411-416
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• 2022

Looking at the dietary patterns of women in their 20s and 30s as well as postmenopausal women, the intake of most nutrients was lower than the recommended levels. Shrimp is a low-calorie, high-protein food, and contains abundant minerals, and it is expected to help prevent osteoporosis. In this study, jinmal dasik was prepared by varying the shrimp content at 0, 1, 5, and 7%, and the quality characteristics were measured. Hardness, adhesion, chewiness, and cohesiveness of physical properties increased significantly as the amount added increased (p<0.001). The springiness decreased significantly as the amount of addition increased in the addition group (p<0.001). In the calcium, there was a significant increase as the amount added increased (p<0.001). In the potassium, there was a significant increase as the amount added increased (p=0.049). This study intends to highlight the benefits and possible uses of shrimp.