• Title/Summary/Keyword: Beef bone

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The Effect of Mineral Dissolution from Beef Rib Bone by Acid Condiment and Cooking Time (산성조미료와 조리시간이 소뼈의 무기질 용출에 미치는 영향)

  • 김명선;한재숙;남출륭구
    • Journal of the East Asian Society of Dietary Life
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    • v.9 no.4
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    • pp.475-482
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    • 1999
  • The effect of boiling with grain vinegar and citric acid on the dissolution of Ca. Mg and P out of beef rib bone during stew preparation was investigated. As the concentration (0, 0.5, 1.0, 2.0%) of grain vinegar and citric acid increased, the amount of Ca, Mg and P dissolved out of the rib bone increased compared with the control. The increase in boiling time(1, 2, 4, 8, 12 hour) also showed the same result. Between the two acid condiments citric acid extracted more Ca, Mg. P compared with the grain vinegar at the same concentration. The pH of the rib bone stew added with the acid condiments increased gradually during the boiling process. In sensory evaluation. the rib bone stew boiled for 12 hours with 2% grain vinegar was highly evaluated compared to the stew prepared with citric acid.

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Study on Jeonyak in the Bibliography (문헌에 수록된 전약(煎藥)에 관한 연구)

  • Kang, Yoo-Jung;Jung, Hyun-Sook;Yoo, Maeng-Ja
    • Journal of the Korean Society of Food Culture
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    • v.26 no.6
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    • pp.621-628
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    • 2011
  • This study was aimed at research on Jeonyak (煎藥) appearing in the bibliography. It was during the Goryeo Dynasty that Jeonyak was first mentioned in literature. At this time, Jeonyak was served for consumption during Palgwanhoe. The ingredients and recipes of Jeonyak were listed for the first time in Suunjapbang, a book written by Kim Yu during the Joseon Dynasty. Since then, they have been found in various books and materials. During the Joseon Dynasty, Jeonyak was made in Neuiwon, a medical administrative organization in the palace, and administered as a seasonal food on Dongji Day in the winter. The king gave various to his guests or subjects as special gifts. As a result, Jeonyak became well known to many people and even to those in foreign countries. Jeonyak is a Korean traditional medicated diet food made from decocted beef-feet, bone stock, and other spices, including jujube paste, honey, ginger, pepper, clove, and cinnamon. Jeonyak has a long 800-year history, and its ingredients and recipes have changed only gradually. Milk was a major ingredient of Jeonyak during the Goryeo Dynasty, but glue and gelatin were added in the Joseon Dynasty. Since then, recipes have mainly used gelatin made from beef-feet, skin, beef-bone, and so on. In conclusion, Jeonyak has an 800-year history as a special medicated diet food (藥膳) served seasonally on Dongji Day in the winter.

Robust Extraction of Lean Tissue Contour From Beef Cut Surface Image

  • Heon Hwang;Lee, Y.K.;Y.r. Chen
    • Proceedings of the Korean Society for Agricultural Machinery Conference
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    • 1996.06c
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    • pp.780-791
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    • 1996
  • A hybrid image processing system which automatically distinguished lean tissues in the image of a complex beef cut surface and generated the lean tissue contour has been developed. Because of the in homegeneous distribution and fuzzy pattern of fat and lean tissue on the beef cut, conventional image segmentation and contour generation algorithm suffer from a heavy computing requirement, algorithm complexity and poor robustness. The proposed system utilizes an artificial neural network enhance the robustness of processing. The system is composed of pre-network , network and post-network processing stages. At the pre-network stage, gray level images of beef cuts were segmented and resized to be adequate to the network input. Features such as fat and bone were enhanced and the enhanced input image was converted tot he grid pattern image, whose grid was formed as 4 X4 pixel size. at the network stage, the normalized gray value of each grid image was taken as the network input. Th pre-trained network generated the grid image output of the isolated lean tissue. A training scheme of the network and the separating performance were presented and analyzed. The developed hybrid system showed the feasibility of the human like robust object segmentation and contour generation for the complex , fuzzy and irregular image.

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Studies on the Characterization of Black Goat Meat and Bone Beverage Containing Honey with Red Ginseng (홍삼꿀을 첨가한 흑염소 육골액 음료의 특성에 관한 연구)

  • Young Hee-Tae;Kim Mi-Won;Choi Hwa-Jung
    • The Korean Journal of Food And Nutrition
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    • v.18 no.2
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    • pp.135-139
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    • 2005
  • This study was designed to investigate the characterization of black goat meat and bone beverage containing honey of red ginseng. The crude proteins and moisture contents of black goat meat were higher than those of pork and beef, but the crude lipid content of black goat meat was lower than that of those. The potassium content of black goat meat was lower than that of chicken, but similar to the pork and beef. The sodium content of black goat meat was lower than that of chicken, pork and beef. The result of the sensory evaluation of black goat meat and bone beverage added honey with red ginseng by 25 panels, was that the beverages added $7.5\%\;and\;8.0\%$ honey with red ginseng were better than any other beverages. Thus, the results suggest that the black goat meat bone beverage added honey with red ginseng could be one of valuable drinks.

The effect of acid and alkali treatment on extracting nutrients from beef bone (소의 사골(四骨) 중(中)의 영양성분 용출에 대한 산, 알카리 처리효과)

  • Park, Dong Yean;Lee, Yeon Sook
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.12 no.2
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    • pp.146-149
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    • 1983
  • An experiment was made to investigate the effect of acid and alkali treatments obfserving the amount of nutrients especially calcium(Ca), phosphorus(P), ${\alpha}$-amino nitrogen(${\alpha}$-amino N), and total nitrogen(total-N)which were extracted from beef bone. 0~0.8% acetic acid and 0~0.5% sodium bicarbonate were used for treatment on different levels. The results are as follows; In case of acid treatment, Ca and P contents in bone stock wer observed to increase significantly according to acid concentration. Ca and P contents in bone stock highly incrased especially when the acid concentration was above 0.3%. Ca and P ratio varied from one to two when the acid concentration was below 0.01%. However contents of ${\alpha}$-amino N and total-N increased significantly when acid concentration was above 0.5%. In case of alkali treatment, contents of Ca and P did not increased significantly on all levels of sodium bicarbonate. The content of ${\alpha}$-amino N, however, increased significantly when the alkali concentration was in 0.05% but total-N did not show any variation in amount. These results suggest that acid treatment can give rise to an increase of the amount of nutrients which are extracted from beef bone but alkali treatment does not.

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A Study on Mineral Contents in Sagol Bone Stock (사골뼈 용출액 중의 무기질 성분에 관한 연구)

  • Seol, Min-Young;Jang, Myung-Sook
    • Korean journal of food and cookery science
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    • v.6 no.4 s.13
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    • pp.21-26
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    • 1990
  • This study was undertaken to determine the content of calcium, phosphorus, and magnesium in Korean styled Sagol bone stok (beef leg bone stock) deffering in cooking utensil, cooking method, and cooking time. Cooking was started in cold water and boiling water using stainless steel and aluminium cooker. In the changes of mineral contests in Sagol bone stock at cooking time from 2 to 12 hours, Ca, P, and Mg contents increased significantly by the cooking time in stainless steel and aluminium cooker but Ca and P contents decreased slightly during 12 hours in steel cooker. But Ca, P, and Mg contents of the Sagol bone stock were not significantly different between cooking utensil and method. The extracting rate of Ca, P, and Mg of the Sagol bone stock were $0.02{\sim}0.05%$, $0.2{\sim}0.7%$, and $0.1{\sim}1.0%$, respectively. The extracting rate of Ca was positively correlated with that of Mg (r=0.8872, p<0.001).

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Historical Study of Beef Cooking -VI. ${\ulcorner}Roasted Beef{\lrcorner}$- (우육(牛肉) 조리법(調理法)의 역사적(歷史的) 고찰(考察) -IV. "구이"-)

  • Kim, Tae-Hong
    • Journal of the Korean Society of Food Culture
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    • v.10 no.4
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    • pp.291-300
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    • 1995
  • The purpose of this paper is to survey various recipes of the roasted beef with twenty three classical cookboods written before 1943. The roasted beefis found total 32 times in the literature which can be classified into seven groups such as the roasted rib, roasted foot, roasted tail, roasted heart, roasted gall, roasted kidney and roasted fresh meat. The most frequent one is the roasted rib appearing eight times and the next is the roasted sliced beef with seasoning appearing seven. This proves that the those recipes have been the most favorite ones to Korean people for a long time. The roasted rib has been found since the middle of the 17th century, but the process of roasting ribs again with seasoning after three successions of dipping shortly into cold water in the midst of roast wasz disappeared. The roasted sliced beef with seasoning originated since the late 18th century, and the roasted beef with salt since the early 19th century which has been inherited as the roasted raw upper part of roasted beef recipes have been continued until today in the similar manner. Generally the roasted meat with bones and the roasted internal organs started in 1766 earlier than the roasted fresh meat by a century. The main ingredients were rib, foot, tail, heart, gall, kidney, fresh meat and knee bone, and the seasonings were mixtures of scallion stalk, garlic, pepper, oil, soy sauce and sesame seed powder. And peculiarly salted shrimp, pear juice, ginger were added to seasonings and pine nut powder was used as decorating ingredient.

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Effects of Dry- and Wet-ageing on Flavor Compounds and Eating Quality of Low Fat Hanwoo Beef Muscles

  • Ha, Yoonkyung;Hwang, Inho;Van Ba, Hoa;Ryu, Sangdon;Kim, Younghoon;Kang, Sun Moon;Kim, Jinhyoung;Kim, Yunseok;Cho, Soohyun
    • Food Science of Animal Resources
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    • v.39 no.4
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    • pp.655-667
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    • 2019
  • The present study aimed at investigating the effects of dry- and wet-aging methods on flavor compounds and sensory properties of low fat Hanwoo beef muscles. All the beef samples were obtained from 2-grade carcasses of Hanwoo cows. The beef samples used in the dry- and wet-aging methods were prepared in the forms of quarter beef (bone-in) and cuts (boneless), respectively. The dry-aging was carried out at $2^{\circ}C-4^{\circ}C$ and humidity of 65%-85%, while the wet-aging was done at $1^{\circ}C$ for 0, 20, 40, and 60 d. At each aging time, three muscles: longissmus thoracis (LT), glutaeusmedus (GM) and semimembranosus (SM) were taken from the corresponding quarters and cuts, and used for the flavor compounds and sensory analyses. Results showed that both aging methods significantly increased the concentrations of flavor compounds and total amount of all classes of the flavor compounds as the aging time increased (p<0.05). In the dry-aging method, the GM and SM muscles presented significantly higher total amounts of pyrazines and sulfur-containing compounds compared to the LT muscle (p<0.05). Both the aging methods improved the eating quality attributes, indicating by increased scores of sensorial attributes with increased aging time for all the muscles studied (p<0.05). However, compared to the wet-aging, the dry-aging method resulted in significantly higher scores of tenderness and flavor for the GM and SM muscles after 40 to 60 d. Thus, postmortem aging, especially the dry-aging method could be used to improve eating quality attributes (tenderness and flavor) of low fat beef muscles such as GM and SM.

A study on the present situation of utilization of broth materials for the development of broth product (육수제품 개발을 위한 육수 재료 이용의 현황 조사)

  • Lee, Jong-Mee;Shin, Kye-Sook;Choi, Sung-Eun
    • Journal of the Korean Society of Food Culture
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    • v.14 no.1
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    • pp.57-65
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    • 1999
  • This study was examined the current situation of utilization of meat broth materials for the development of various broth products. The 500 housewives living in Seoul were asked. The results obtained as follows; Beef(93%) was used most frequently for making broth. In order to reduce rancid smell of broth, garlic(72%), ginger(68%), green onion(60%), onion(58%), black pepper(44%), radish(25%) were used. Most housewives used beef three or four times a month and hardly used chicken or pork for making broth. Commercial broth materials were used two or three times a month. For making broth the bricket of beef, a whole or half chicken and bones of pig were consumed most frequently. Before making broth, from flesh only blood was removed. Also housewives slightly boiled bone blood-removed in water. The older age is, the longer marriage duration is, the higher monthly income and education level is, the more beef was consumed. The higher the education level is, the more vegetables like garlic, ginger, green onion, onion, radish were used. It is suggested that in order to develop various broth products made of natural materials, the characteristics of preferred broth materials should be defined and it is necesarry to accomplish the preference test of preferred broth products.

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Application of an Antimicrobial Protein Film in Beef Patties Packaging

  • Lee, Ji-Hyun;Song, Kyung Bin
    • Food Science of Animal Resources
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    • v.35 no.5
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    • pp.611-614
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    • 2015
  • This study was performed to apply a protein film containing a natural antimicrobial compound to meat packaging and determine quality change of meat during storage. Proteins obtained from the by-products of food processing have been utilized as biodegradable film sources. Porcine meat and bone meal (MBM) is obtained during meat processing, and proteins from the MBM can be extracted and used as a film base material. Previously, an antimicrobial MBM film containing coriander oil (CO) was prepared and its physical properties and antimicrobial activity were characterized. In this study, the antimicrobial MBM-CO film was applied to beef patties packaging, and the microbial population and the degree of lipid oxidation were determined during storage at 4℃ for 15 d. The population of inoculated E. coli O157:H7 in the samples wrapped with the MBM-CO film was 6.78 log colony forming unit (CFU)/g after 15 d of storage, whereas the control had 8.05 Log CFU/g, thus reducing the microbial population by 1.29 Log CFU/g. In addition, retardation of lipid oxidation in the patties was observed during storage for the samples packaged by the MBM-CO film, compared with the control samples. These results suggest that the MBM-CO film can be useful for enhancing the quality of beef patties during storage.