• 한국가금학회지
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• 제7권2호
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• pp.37-46
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• 1980

국내의 산란노계의 브로일러로부터 생산된 수동 및 기계발골육의 수율, 화학적 조성, 기능적특성, 저장성, 미생물 등을 조사하고 이들 발골육을 여러 가지 비율로 배합하여 제조한 치큰패티와 프랭크의 특성성, 보존성, 기호성을 평가하였던 바 다음과 같은 결과를 얻었다. 1) HDCM 수율은 도체 중의 35%, MDCM은 45%로서 총 산육량은 도체중의 80%에 이르렀다. 2) MDCM은 수분 65%, 단백질 12%, 지방 20%회분 1.7%, Ca 0.2-0.4%로서 HDCM에 비해 수분과 단백질은 낮고 지방, 회분, Ca은 현저히 높았다. 또한 MDCM의 총 색소함량은 HDCM의 2.5배로서 이는 주로 Hemoglobin의 증가에 기인하였다. 3) MDCM의 고기 g당 유화능은 HDCM의 70%에 불과하나 단백질 g당 유화능은 오히려 더 높았는데 이는 MDCM의 염용성 단백질 구성비가 HDCM보다 높았기 때문이었다. 4) -2$0^{\circ}C$에서의 냉동저장 중 MDCM의 TBA value는 4주 이후부터 급격히 증가하였으므로 MDCM의 최적 저장기간은 4주 이내로 추정되었다. 5) MDCM의 미생물수는 약 1.8$\times$$10^{6}$g/ 으로서 HDCM이나 적육의 미생물수와 큰 차이가 없었다. 6) MDCM을 사용한 chicken patty의 TBA value는 냉동저장중 계속 증가하였으나 8주까지는 보존성이 양호하였다. 7) chicken patty의 색과 기호성에 있어 MDCM을 30% 첨가한 것이 가장 우수하였고 50%까지도 양호하였으나 70%이상 첨가는 권장할 수 없었다. 8) Frankfurter의 제조에 있어 MDCM을 50%까지 첨가한 것의 기호성이나 조직적 특성은 HDCM으로만 만들 제품과 비등하게 양호하였으나 70%이상 첨가는 불량하였다. 9) MDCM을 함유한 frankfurter의 보존성은 4$^{\circ}C$에서 4주까지 무난하였으며 저장 기간에 따른 TBA가의 변화는 거의 없었다. 10) 결론적으로 patty나 frank등의 육제품 제조에 있어 MDCM을 총 원료육의 30-50%까지 첨가하여도 조직이나 기호성이 우수한 제품을 생산할 수 있었다.

• 한국식품과학회지
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• 제13권3호
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• pp.176-180
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• 1981

국내의 산란노계와 브로일러로부터 생산(生産)된 수동발골육(HDM) 및 기계발골육(MDM)을 여러가지 비율(比率)로 배합(配合)하여 제조(製造)한 치큰 패티와 프랑크푸르트 소시지의 특성(特性), 보존성(保存性), 기호성(嗜好性)을 평가(評價)하였던 바 다음과 같은 결과(結果)를 얻었다. 1. HDM을 사용한 치큰 패티의 TBA시험에 의한 지방산패도는 냉동저장중 계속 증가하였으나 8주(週)까지는 보존성이 양호(良好)였다. 2. 치큰 패티의 색(色)과 기호성(嗜好性)에 있어 MDM을 50%까지 첨가한 것이 가장 우수하였고 50%까지도 양호(良好)하였으나 70%이상 첨가는 권장할 수 없었다. 3.프랑크푸르트 소시지의 제조에 있어 MDM을 50%까지 첨가한 것의 기호성이나 조직적 특성은 HDM으로만 만든 제품과 비등하게 양호(良好)하였으나 70% 이상 첨가한 것은 불량(不良)하였다. 4. MDM을 함유(含有)한 프랑크푸르트 소시지의 보존성(保存性)은 $4^{\circ}C$에서 4주까지 무난하였으며 저장 기간에 따른 TBA 값의 변화는 거의 없었다. 5. 결론적으로 치큰 패티나 프랑크푸르트 소시지등의 육제품(肉製品) 제조에 있어서 MDM을 총원료육의 $30{\sim}35%$까지 첨가하여도 조직이나 기호성이 우수한 제품을 생산(生産)할 수 있었다.

• 한국축산식품학회:학술대회논문집
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• 한국축산식품학회 2000년도 정기총회 및 제25차 춘계학술발표회
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• pp.116-116
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• 2000

• Food Science and Biotechnology
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• 제16권3호
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• pp.337-342
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• 2007

Conventional methods for pathogen detection and identification are labor-intensive and take days to complete. Biosensors have shown great potential for the rapid detection of foodborne pathogens. Fiber-optic biosensors have been used to rapidly detect pathogens because they can be very sensitive and are simple to operate. However, many fiber-optic biosensors rely on manual sensor handling and the sandwich assay, which require more effort and are less sensitive. To increase the simplicity of operation and detection sensitivity, a binding inhibition assay method for detecting Listeria monocytogenes in food samples was developed using an automated, fiber-optic-based immunosensor: RAPTOR (Research International, Monroe, WA, USA). For the assay, fiber-optic biosensors were developed by the immobilization of Listeria antibodies on polystyrene fiber waveguides through a biotin-avidin reaction. Developed fiber-optic biosensors were incorporated into the RAPTOR to evaluate the detection of L. monocytogenes in frankfurter samples. The binding inhibition method combined with RAPTOR was sensitive enough to detect L. monocytogenes ($5.4{\times}10^7\;CFU/mL$) in a frankfurter sample.

• 한국축산식품학회지
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• 제38권4호
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• pp.718-726
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• 2018

The aim of this study was to evaluate the effects of pork and tuna levels on the quality characteristics of frankfurters and to establish a suitable percentage of added tuna. The levels of pork meat (PM) and yellow-fin tuna (YFT) in the test frankfurters were as follows: 100% PM (control), 90% PM+10% YFT (T1), 80% PM+20% YFT (T2), 70% PM+30% YFT (T3), 60% PM+40% YFT (T4), and 50% PM+50% YFT (T5). The pH of the frankfurter batters significantly decreased with increasing tuna levels, because the pH of the tuna is lower than that of the pork. The water holding capacity did not differ significantly in frankfurters containing up to 30% tuna, whereas that of the 40% tuna-containing frankfurter was significantly lower than the control. Cooking loss did not differ significantly. At up to 10% tuna, apparent viscosity did not differ significantly, whereas at 20% tuna, it was significantly lower than the control. Fat separation and total expressible fluid separation at up to 30% tuna did not differ from the control; however, when more than 30% was added, higher losses were observed. The hardness of frankfurters containing more than 40% tuna was lower than that of the control, but there was no significant difference in springiness. The overall acceptability of frankfurters manufactured with up to 30% tuna did not differ significantly from the control. These results suggest that the addition of 30% tuna does not affect the quality of frankfurters made from pork.

• 한국축산식품학회지
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• 제36권4호
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• pp.445-451
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• 2016

The effect of reducing pork meat concentrations from 50% to 30% and replacing it with up to 20% pork head meat on chemical composition, cooking characteristics, physicochemical and textural properties, apparent viscosity, and sensory characteristics of frankfurters was determined. The highest moisture content in frankfurters was found in the control and T1 (frankfurter with 45% pork meat + 5% pork head). Protein and fat contents in frankfurters with pork head meat added were significantly (p<0.05) higher than those in the control. When the concentration of pork head meat was increased from 0% to 20%, cooking loss, total expressible fluid separation, fat separation, and pH of frankfurters were increased, while the lightness, redness, yellowness, and apparent viscosity of frankfurters were decreased. Ash contents, cohesiveness, color, and tenderness of sensory characteristics of frankfurters added with different amounts of pork meat or pork head meat were not significantly (p>0.05) different from those of the control or there treatments. Frankfurters in T4 (frankfurter with 30% pork meat + 20% pork head) had the lowest (p<0.05) hardness and gumminess. The hardness and gumminess of frankfurters in other treatments were not significantly different (p>0.05) from that in the control. Frankfurters with higher pork head meat concentrations had lower flavor, juiciness, and overall acceptability scores. Therefore, replacing pork meat with pork head meat in the formulation could successfully produce results similar to those of control frankfurters. The best results were obtained when 10% pork head meat was used to replace pork meat.

• 전력전자학회:학술대회논문집
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• 전력전자학회 1998년도 Proceedings ICPE 98 1998 International Conference on Power Electronics
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• pp.113-118
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• 1998

In modern mechatronics new concepts of machines and processes are found by using the collected knowledge of all disciplines and by offering functional solutions. Most of the problems in the field of mechatronics demand technical innovations on the field of actuators, sensors and control methods. It demands also high dynamic drives with power electronics, able to cope with the new requirements. The paper presents some trends and industrial experiences with power components for high dynamic drives.

• 한국축산식품학회지
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• 제34권4호
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• pp.415-422
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• 2014

Duck feet gelatin (DFG) gel was added as a fat replacer to low-fat frankfurters and the effect of DFG on physicochemical, textural, and sensory characteristics of low-fat frankfurters was evaluated. DFG gel was prepared with a 20% duck feet gelatin concentration (w/w). Adding DFG decreased lightness and increased yellowness of the low-fat frankfurters (p<0.05). However, DFG did not affect redness of low-fat frankfurters (p>0.05). The statistical results indicated that adding DFG improved cooking yield of low-fat frankfurters (p<0.05). In addition, replacing pork back fat with DFG resulted in increased moisture content, protein content, and ash content of low-fat frankfurters, and the low-fat frankfurter formulated with 5% pork back fat and 15% DFG gel had the highest moisture content and lowest fat content (p<0.05). Adding of DFG increased all textural parameters including hardness, springiness, cohesiveness, chewiness, and gumminess of low-fat frankfurters (p<0.05). In terms of sensory properties, the low-fat frankfurter formulated with 5% pork back fat and 15% DFG gel showed similar satisfaction scores for the flavor, tenderness, juiciness, and overall acceptance when compared to the regular frankfurters (20% back fat). Therefore, our results suggest that DFG could be an effective novel source, as a fat replacer, for manufacturing of low-fat frankfurters.

• 한국식품과학회지
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• 제27권1호
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• pp.1-5
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• 1995

본 연구에서는 국내산(A) 및 수입산(B) 소세지를 택하여 소세지의 텍스처 프로필을 수행하였다. 패널요원들은 두 제품에 대하여 감지되는 순서에 따라 14개의 관능적 특성용어를 개발하였다. 개발된 특성용어는 표면의 촉촉함, 표면의 매끄러움, 탄성, 내부경도, 껍질이 질긴 정도, 응집성, 조밀도, 씹음수, 수분방출, 덩어리 응집성, 덩어리상, 과립상, 껍질의 분리도, 기름짐이었다. 또한 $0{\sim}3$점을 8구간으로 나눈 척도와 특성의 객관적인 평가를 위하여 표준시료를 사용하는 표준척도를 확립하였다. 소세지 A는 탄성, 표면의 매끄러움, 내부경도, 껍질이 질긴 정도, 조밀도, 씹음수, 덩어리상 및 껍질의 분리도에서 소세지 B보다 높은 강도값을 나타내었다. 표면의 촉촉함, 응집성, 수분방출, 덩어리 응집성, 과립상같은 특성들에 있어서는 소세지 B가 소세지 A보다 더 높은 값을 나타내었다. 기름짐에 있어서는 소세지 B가 크게 평가되었으나 소세지 A보다 더 담백한 맛이라는 의견이 제시되었다.

• 한국축산식품학회지
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• 제32권2호
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• pp.174-183
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• 2012

The effects of dietary fiber extracted from pumpkin (pumpkin fiber) on physicochemical properties, textural properties, and sensory characteristics of chicken frankfurters were investigated. Chicken frankfurter was supplemented with pumpkin fiber at levels of 0, 1, 2, 3, and 4%. Adding different levels of pumpkin fiber affected the proximate composition of the chicken frankfurters (p<0.05), except for protein content. In addition of different levels of pumpkin fiber influenced the physicochemical and textural properties of the chicken frankfurters (p<0.05). The yellowness, viscosity, and hardness were higher in chicken frankfurters samples containing pumpkin fiber than those in the control (p<0.05). The results showed that chicken frankfurter samples with higher pumpkin fiber levels had lower lightness values (p<0.05), as well as less cooking loss, emulsion stability, and lower color scores (p<0.05) compared to those control without pumpkin fiber treatment. The chicken frankfurters with 2% and 3% pumpkin fiber had higher overall acceptability than that of the control (p<0.05). The results show that adding pumpkin fiber produced acceptable chicken frankfurters and improved their quality characteristics.