• 한국식품과학회지
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• 제39권1호
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• pp.55-60
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• 2007

본 연구에서는 소비가 증가하고 있는 계육을 사용하여 글루코만난이 첨가된 저지방 계육 패티를 제조하였다. 가열육의 경우 글루코만난의 첨가가 지방함량 감소를 억제시키는 것으로 나타났다. 글루코만난 첨가구가 가열감량 및 직경감소율을 낮추는 것으로 확인되었다. 가열육 패티의 조직감은 응집성과 씹힙성의 경우 글루코만난 첨가구가 대조구보다 높은 값을 나타내었다. 관능 검사결과 계육 패티의 연도, 색도, 냄새 및 전체적인 맛은 대조구나 글루코만난 첨가구들 사이에 유의적인 차이가 없었으나, 다즙성의 경우 글루코만난을 첨가한 패티가 대조구보다 낮게 나타났다. 동결 저장기간 동안 대조구와 글루코만난 첨가구 사이의 pH는 큰 차이가 없었다. 휘발성염기질소 함량은 저장 4주째에 네 종류의 패티가 7.97-8.56mg%를 나타내었는데, 이들 값으로부터 저장 4주까지는 모든 계육 패티들이 위생적으로 안전한 것으로 판단되었다. 이상의 결과로부터 지방을 대신하여 글루코만난을 첨가한 저지방 계육 패티가 지방을 20% 첨가한 대조구와 품질 면에서 큰 차이를 나타내지 않았으며, 따라서 계육 패티를 제조할 때에 지방 첨가량 및 글루코만난의 함량을 조절하여 저지방 계육 패티의 제조가 가능하다는 것을 확인하였다.

• Asian-Australasian Journal of Animal Sciences
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• 제25권2호
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• pp.291-298
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• 2012

While attempting to develop low salt, low fat and high fibre chicken nuggets, the effect of partial (40%) common salt substitution and incorporation of chickpea hull flour (CHF) at three different levels viz., 5, 7.5 and 10% (Treatments) in pre-standardized low fat chicken nuggets (Control) were observed. Common salt replacement with salt substitute blend led to a significant decrease in pH, emulsion stability, moisture, ash, hardness, cohesiveness, gumminess and chewiness values while incorporation of CHF in low salt, low fat products resulted in decreased emulsion stability, cooking yield, moisture, protein, ash, color values, however dietary fibre and textural properties were increased (p<0.01). Lipid profile revealed a decrease in total cholesterol and glycolipid contents with the incorporation of CHF (p<0.01). All the sensory attributes except appearance and flavor, remained unaffected with salt replacement, while addition of CHF resulted in lower sensory scores (p<0.01). Among low salt, low fat chicken nuggets with CHF, incorporation CHF at 5% level was found optimum having sensory ratings close to very good. Thus most acceptable low salt, low fat and high fibre chicken nuggets could be developed by a salt replacement blend and addition of 5% CHF.

• 한국식품영양과학회지
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• 제33권9호
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• pp.1492-1500
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• 2004

저열량 처방을 위한 식사대체제와 식이섬유ㆍ탄수화물 가수분해 억제제ㆍHCA를 주 성분으로 하는 체중감량제의 섭취 효과를 판정하기 위하여 20대∼50대의 BMI 25이상의 여성 자원자를 모집하여 9주간 시험을 실시하였다. 시험기간 동안 1일 1끼 식사는 식사대체제로 대치하고 1일 2회 체중감량제를 섭취하게 한 후 신체계측과 체조성, 배변 상황, 식이섭취 실태, 자각 증상 등의 변화를 조사하여 효과를 판정하였다. 시험 결과는 9주 동안 지속적으로 체중과 체지방, BMI, 허리 및 엉덩이 둘레가 감소한 것으로 나타났으며 체중감소율은 영양학적으로 안전한 범위에 속해 있었다. 혈청 지질에는 유의적인 변화가 없었으며 혈당과 인슐린이나 C-peptide 함량에도 유의적인 차이는 없었으며 BUN이나 ALP는 감소하였고 헤모글로빈은 유의적으로 증가하였으나 모두 정상범위에 있었다. 배변 시간은 단축되었으며 건강에 대한 부정적인 자각증상도 감소되었다. 1일 섭취 열량은 1300 kcal 정도로 유지되었으며 비타민 A, 비타민 $B_2$, 엽산, 칼슘, 철, 아연등의 섭취량은 권장량의 80% 미만으로 나타났다. 그러므로 본 연구의 저열량식사와 체중감량제의 섭취는 체중 및 체지방 감소와 배변에 효과적이었으며 부정수소를 감소시킬 수 있었다.

• 한국식품영양과학회:학술대회논문집
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• 한국식품영양과학회 2001년도 International Symposium on Food,Nutrition and Health for 21st Century
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• pp.170-177
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• 2001

The objective of this study was to improve the qualities of Saengsik (substitute meal formulated with uncooked cereal powder) such as functionality, safety and sensory preference by using Lactic Acid Bacteria (LAB). The optimum formulation of fermented Saengsik (substitute meal) was verified as $40\%$ of fermented brown rice, $13\%$ of fermented job tears, $5\%$ of yellow soybean, $5\%$ of waxy rice, $5\%$ of sorghum, $3\%$ of Seumok bean, $1\%$ of sesame, $3\%$ of barley, $2\%$ of red bean, $5\%$ of prosomillet, $2\%$ of foxtail millet, $9%$ of black rice, $3\%$ of buckwheat, $1\%$ of chestnut, $2\%$ of pumpkin, $3\%$ of peanut. Fermented Saengsik decreased significantly serum glucose in STZ-induced diabetic rats. However, serum lipid levels were not affected by fermented Saengsik. In rats fed with high-fat diet, serum triglyceride level was slightly decreased and the contents of liver triglyceride were significantly decreased by supplementation of fermented Saengsik.

• 한국축산식품학회지
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• 제42권1호
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• pp.73-83
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• 2022

The aim of this study is to determine the effects of using emulsion manufactured with soybeans (ES) to substitute chicken breast in Vienna sausages. Four types of Vienna sausages (S1: 10% ES and 50% chicken, S2: 20% ES and 40% chicken, S3: 30% ES and 30% chicken, and S4: 40% ES and 20% chicken) for this study were made. The pH, color, proximate composition, sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE), microphotographs, cooking yields, and texture profile analysis of sausages were examined. The pH value of uncooked and cooked sausages increased significantly with increasing ES content (p<0.05). The crude protein contents of S2, S3, and S4 were significantly higher than that of the control (p<0.05). Furthermore, the SDS-PAGE results showed that α-conglycinin, β-conglycinin, and the acidic subunit of glycinin all increased with increasing ES content. Microphotographs revealed that increasing the ES content decreased the size of fat globules. The cooking yields of samples increased significantly with increasing ES content (p<0.05). The hardness values of ES treated samples were significantly lower than that of the control (p<0.05). Therefore, 30% substitute of chicken breast with ES can improve the quality and structure of Vienna sausage, without inducing critical defects.

• 한국양식학회지
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• 제11권4호
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• pp.421-428
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• 1998

쥐노래미 사료의 어분 대체 단백질원으로서 대두박 및 우모분의 이용성을 검토하기 위해 어분을 주단백질원으로 한 대조사료와 대두박을 5%, 10%, 15% 및 20% 첨가한 실험구, 대두박 20% 첨가구에 제한적인 필수아미노산 보충구, 우모분을 5%, 10%, 15% 및 20% 첨가한 실험구, 그리고 대두박, 콘글루텐 밀, 육분, 혈분 및 우모분을 혼합하여 첨가한 실험구를 설정하여 11종의 실험사료를 설계하여 제조하였다. 21g 전후의 쥐노래미 치어를 2개월간 2반복으로 사육 실험한 결과, 증체율, 사료효율 및 단백질효율은 대두박을 20%까지 첨가한 실험구들에서 대두박 첨가비에 따라 다소 그 값이 낮아지기는 하였으나 대조구와 유의한 차이는 없었다(P>0.05). 또한 대두박 20% 첨가구에 필수아미노산 보충구도 대조구와 차이는 없었다(P>0.05). 그러나 우모분 첨가구들은 그 첨가비가 10%까지는 대조구와 차이가 없는 (P>0.05) 반면에 그 이상 첨가구들은 대조구보다 유의하게 낮은 값(P<0.05)을 보였다. 식물성 및 동물성 단백질원 혼합구는 대조구와 유의한 차이를 보이지 않았다(P>0.05). 이상의 결과로부터 대두박을 20% 첨가할 때 대조구 어분총량의 22%까지, 동물성 및 식물성 단백질 혼합 첨가시에는 대조구의 어분을 44%까지 대체할 수 있을 것으로 나타났다.

• 한국유기농업학회지
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• 제19권4호
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• pp.513-528
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• 2011

This study was conducted to evaluate the nutritional value of locally produced organic agricultural by-products to substitute imported organic feeds for organic ruminant farming. Imported organic feeds (corn grain, soybean meal, soybean seed, oat grain, barley grain, wheat grain, buckwheat, sunflower seed meal) and byproducts (rice bran, grape seed meal, rice straw, soybean hull, soybean curd, rice hull, green kernel rice, and crushed rice grain) were analyzed for chemical composition and NDF, ADF, mineral, and amino acid contents and anti-nutritional factors. Dry matter, NDF and ADF contents in organic feeds were higher than those in conventional feeds. Especially, the 9.65% fat content of organic soybean meal was 6 times higher than the 1.95% fat content of conventional soybean meal. Fat contents of rice bran, grape seed meal, green kernel rice, and crushed rice grain were 25.66, 6.09, 3.57 and 1.59%, respectively. Protein contents of soybean hull and soybean curd were 14.68 and 19.87%, respectively, which are highest among organic by-products. Levels of aflatoxin in all feeds were below the safety level. Therefore, organic rice bran, green kernel rice and crushed rice as energy source, and soybean hull and soybean curd as protein source could partial replace imported feeds for organic ruminant farming.

• 한국식품영양학회지
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• 제20권1호
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• pp.47-52
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• 2007

본 연구는 식이섬유 첨가와 지방 대체물질로서의 효과를 검토하고자 갈조류의 다당류에서 분리 정제한 polymannuronate의 첨가량을 달리하여 첨가하고 동시에 지방을 감소시킨 스폰지 케익을 제조하여 조직 특성을 비교하였다. 스폰지 케익의 polymannuronate 첨가량이 증가할수록 견고성, 검성과 씹힘성은 감소하는 경향을 보였고 동일한 농도의 polymannuronate 첨가구에서 버터의 함량을 감소시켰을 때 견고성, 검성 그리고 씹힘성은 증가하는 반면 부서짐성과 탄력성은 감소하는 경향을 보였다. 관능검사 결과 3%와 5% polymannuronate 첨가구가 탄력성, 응집성, 전체적인 기호도를 강화시켰고 전체적인 기호도는 P5C, P3P와 P1C, P5B와 control 순으로 감소하였다. 이러한 결과는 polymannuronate 첨가가 스폰지 케익 텍스쳐에 악영향을 주지 않으면서 식이섬유 보강과 지방 대체물질로서의 가능성을 보여주었다.

• 한국생물공학회:학술대회논문집
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• 한국생물공학회 2000년도 추계학술발표대회 및 bio-venture fair
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• pp.352-355
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• 2000

Production of pullulan by Aureobasidium pullulans HP-2001 with agro-industrial byproducts was investigated. Agro-industrial byproducts from the rice processing industry for the traditional Korean food (AIB-A), apple juice production (AIB-B), and soybean sauce production (AIB-C) were used for carbon and nitrogen source for production of pullulan. Major components of AIB-A were glucose, maltose, maltotriose, and dextran. AIB-A and B were found to be good substitute to glucose as carbon source. Productivity of pullulan with AIB-A and B as carbon source was similar to that glucose. Molecular weight of pullulan produced with AIB-A and B was higher than that with glucose. Major components of AIB-B and C were carbohydrate, protein, fat and ash. AIB-C was also a good substitute to yeast extract as nitrogen source. Some of physiological conditions were examined for the large scale production of pullulan.

• 한국축산식품학회지
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• 제44권4호
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• pp.817-831
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• 2024

In this study, physicochemical and antioxidant properties, and storage stability (1, 3, and 7 days) of pork patties added with edible insect powders (EIP) of four species (Larvae of Tenenbrio molitor, Protaetia brevitarsis seulensis, Allomyrina dichotoma, and Gryllus bimaculatus) as meat partial substitutes were investigated. Twenty percent of each EIP was added to pork patties, and four treatments were prepared. On the other hand, two control groups were set, one with 0.1 g of ascorbic acid and the other without anything. Adding EIP decreased water content but increased protein, fat, carbohydrate, and ash contents. In addition, the use of EIP increased the water holding capacity and texture properties as well as decreased the cooking loss. However, the sensory evaluation and storage stability were negatively affected by the addition of EIP. The 2,2-diphenyl-1-picrylhydrazyl radical scavenging activity had a positive effect on storage stability. It is believed that the addition of EIP resulted in high antioxidants due to the presence of polyphenol compounds in EIP. These results indicate that EIP has great potential to be used as meat partial substitute to improve the quality improvement and antioxidant in pork patties. However, in order to improve storage stability and consumer preference, further research is needed to apply it to patties by reducing the amount of EIP or adding auxiliary ingredients.