• Title/Summary/Keyword: filefish protein

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A Study on the Preference on Protein Rich Foods in Kindergarten Children in Gyeong Nam Area (단백질(蛋白質) 급원식품(給源食品)을 기피(忌避)하는 일부(一部) 유치원(幼稚園) 아동(兒童)의 식이형성(食餌形成)과 그 요인(要因))

  • Yoon, Hyun-Sook
    • Journal of Nutrition and Health
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    • v.17 no.1
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    • pp.3-9
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    • 1984
  • Preference on protein rich foods of 103 children, aged 4 to 6, of kindergarten located in Masan Jin-hea, Chang-won cities, was conducted April 25 to May 4, 1983. The results are summarized as follows ; 1) Seventy six percent of the subjects were from families having two three children, without grandmothers in the home About 43% of mother had completed high school, 37% had completed middle school. Mothers' ages ranged from 26 to 50 years, with 57.3% in the 31-40 age bracket. About 63% of the fathers were office and government employees, while 77.6% of mothers were unemployed. 2) Over 50% of the children disliked or refused pork, thick beef soup, liver, soybean, oyster, clam, anchovy, croaker, mackerel, loach, hairtail, porgy, flatfish, a walleye, pollack, a dried walleye pollack, a sciaenoid fish. Taste bad, the characteristic fragrance and lack of experience were the main reasons why the children refused these foods. Over 33% of the children were unexperienced liver, ribs of beef. the small intestine of cattle, a loach, an eel. Over 50% liked milk, egg, dried filefish, sausage, a cattlefish, beef, chicken, a crab, shrimp, bean curd. 3) Most of children hoped that their daily meals should be made in prettier, more sabory, and various ways. Mothers also hoped to have practical knowledge of nutrition and its influence on our body.

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Prediction of Thermal Diffusivities of Meat Products Containing Fish Meat (혼합육 가공품의 열확산도 추정에 관한 연구)

  • LEE Keon-Young;PARK Sang-Min;AN Hee-Woo;CHO Hyun-Duk;HAN Bong-Ho
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.26 no.1
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    • pp.26-30
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    • 1993
  • To suggest a thermal diffusivity predicting equation for mixed meat products, heat penetration curves of pork products containing filefish meat were plotted in the temperature range of $80.44{\sim}121.03^{\circ}C$, and thermal diffusivities were calculated from the heat penetration curves. The ground pork was mixed with minced filefish meat and some additives such as lard, isolated soy protein, $1.5\%$ of table salt and $2\%$ of polyphosphate to control the composition and texture of products, and then stuffed into a model can. The heat penetration curves were plotted using a thermocouple fixed at the slowest heating point of the can. At constant heating temperature, the thermal diffusivities of the products increased linearly with increasing moisture content. The values of the products with constant moisture content also increased linearly with increasing heating temperature. The thermal diffusivities of the products with moisture content of $51.47{\sim}80.20\%$ could be predicted by following equation: $${\alpha}_p=(3.045+0.59{\cdot}X_w){\cdot}{\alpha}_w+0.0098{\cdot}10^{-6}{\cdot}X_w-0.4287{\cdot}10^{-6},(m^2{\cdot}s^{-1})$$ Maximal differences of the thermal diffusivities predicted with this equation were in the range of ${\pm}0.8\%$ compared with the practical values. This equation and another predicting equation obtained from the previous study for the pork product without fish meat could be simplified as following one equation, and the maximal differences of the thermal diffusivities predicted with this equation for both products with and without fish meat were in the range of less than ${\pm}2.5\%$ $${\alpha}_p=(2.290+0.54{\cdot}X_w){\cdot}{\alpha}_w+0.0024{\cdot}10^{-6}{\cdot}X_w-0.3535{\cdot}10^{-6},(m^2{\cdot}s^{-1})$$

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Studies on the Preparation and Utilization of Filefish Protein Concentrate (FPC) -III. The Preparation and Characteristics of Dried Noodle using FPC - Wheat Composite Flour- (말쥐치 농축(濃縮) 단백질(蛋白質)의 제조(製造) 및 이용(利用)에 관한 연구(硏究) -제 3 보 : FPC-밀가루 복합분(複合粉)의 제면성(製麵性)-)

  • Yang, Han-Chul;Yang, Ban-Ho;Lim, Moo-Hyun
    • Korean Journal of Food Science and Technology
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    • v.15 no.3
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    • pp.262-268
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    • 1983
  • Properties of noodle prepared with FPC and wheat flour were investigated, and the results were summarized as follows: 1. Farinogram showed that the water absorption ratio and dough development time increased as the mixing level of FPC to wheat flour increased. 2. Amylogram showed that the maximum viscosity of the composite flour decreased as the content of FPC increased. 3. In the textural parameters, such as hardness, cohesiveness and gumminess of noodles, there were no marked differences between wheat flour and cooked noodles from the composite flour of 3% or 5% FPC-97% or 95% wheat flour. 4. Regarding weight and volume of the cooked noodles, those of cooked noodles from the composite flour of 3% or 5% FPC-97% or 95% wheat flour were similar to wheat flour alone. As the content of FPC in noodle increased, however, those of cooked noodles slightly decreased, and soup turbidity increased. 5. Results of sensory evaluations showed that the noodle from the composite flour of 3% FPC-97 wheat flour appeared to be the most acceptable, and the noodles from the composite flour of 5% or 7% FPC-95% or 93% wheat flour were judged as acceptable as the wheat flour alone.

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