• 한국식품영양과학회지
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• 제41권12호
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• pp.1805-1812
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• 2012

찹쌀의 일부를 홍감자로 대체하여 고추장의 발효 중 이화학적 특성을 비교하였다. 고추장의 효모와 호기성 세균수는 발효 4주에 증가하였으며 그 이후에 효모수는 감소하였다. Amylase는 숙성 2~4주에 최고의 활성을 보였고 홍감자 첨가구에서 amylase의 활성이 높았다. 산성 protease 활성은 발효 중에 서서히 저하되었으나 중성 protease는 발효 4~8주에 높았다. 고추장은 물엿의 첨가로 발효 4주에 L값은 급격히 저하되나 a값은 증가되었다. 홍감자 첨가구에서 총당과 총질소 함량은 낮았으나 수분량은 많았다. 수분활성도는 발효중에 저하되나 홍감자 첨가구에서 높았고 산화환원전위는 발효 12주에 급격히 저하되었으며 홍감자 첨가구에서 낮았다. 고추장의 pH는 홍감자 첨가구에서 낮아 적정산도는 증가되었다. 고추장의 환원당과 알코올은 발효 후기에 홍감자 첨가구에서 많았다. 고추장의 아미노산성 질소와 암모니아성 질소는 발효 4~6주까지 증가하였고, 홍감자 첨가로 발효 후기에 아미노산성 질소는 감소하였다. 고추장의 맛은 홍감자 2% 첨가로 대조구에 비하여 양호하였다.

• 한국식품조리과학회지
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• 제20권6호
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• pp.614-618
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• 2004

늙은 호박을 이용하여 기능성 있는 양갱을 제조하기 위하여 호박 페이스트의 양을 $87\%$(A제품), $90\%$(B제품), $93\%$(C제품)로 비율을 달리하여 한천, 설탕, 물엿, 소금을 이용한 3가지 호박양갱 제품을 제조하여 영양성분을 분석한 결과는 다음과 같다. 아미노산은 glutamic acid와 aspartic acid가 가장 높게 나타났고, 비타민 E는 C 제품이 A와 B제품에 비하여 유의적으로 높게 나타났다. 또한 구성 당 함량에서는 glucose와 galactose는 C제품이, fructose와 lactose는 A제품이 다른 제품에 비하여 유의적으로 높게 나타나 대조를 이루었다. 무기질 중 다량원소인 칼슘, 마그네슘, 칼륨과 나트륨은 C제품이, 미량원소인 아연과 망간은 A제품이 가장 높게 나타났다. 특히 칼륨의 함량이 다른 무기질에 비하여 가장 높게 나타났다.

• 한국식품조리과학회지
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• 제21권5호
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• pp.629-636
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• 2005

This study was carried out to investigate of the quality characteristics of the starch Oddi Dasik(MSOD) manufactured with various addition levels (0, 5, 10, 18 and 28%) of mulberry fruit (Oddi) juice (MFJ), with various levels(55%, 50%, 45%, 37% and 27%) of sucrose syrup, and with the ratio of rice powder: mungbean starch (1:4) according to the traditional Korean Dasik (a kinds of cookie) methodology. The nutritional components of Oddi and MSOD were examined, and sensory evaluation and physical tests of MSOD added MFJ were conducted. The results are summarized as follows. In Oddi, the contents of moisture, crude fat, crude protein, crude ash, and vitamin C, and the levels of acidity, pH and sugar were 88.45%, 0.245%, 2.23%, 0.88%, 53.20 mg%, 8.00%, 4.41 and 11.0 Brix%, respectively. In MSOD (Oddi 10%), the contents of moisture, crude fat, crude protein, and crude ash, were 22.8%, 0.117%, 9.2% and 0.8%, respectively, and were all increased with increasing MFJ amount. In MSOD (Oddi 10%), the contents of Ca, Mg, K and Fe were 63.2 mg%, 70.9 mg%, 376.0 mg% and 7.7 mg%, respectively. and were increased with increasing MFJ amount. For the establishment of the additional amount of MFJ, sensory evaluation and physical tests were conducted. From the total characteristics of sensory evaluation, the MSOD with 10% MFJ was judged as the best. Color L and b values of MSOD significantly decreased and a value increased with increasing MFJ percentage. Hardness, gumminess, adhesiveness and chewiness among the texture characteristics of MSOD were significantly increased with increasing MFJ amount. However, there were no significant differences in springiness and cohesiveness of the MSOD. In conclusion, the optimal added amount of MFJ for the manufacture of the MSOD was proposed to be 10% of the total weight.

• 한국식품저장유통학회지
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• 제12권2호
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• pp.151-155
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• 2005

고추장의 사용 및 유통과정 중 품질상의 문제점은 일반적으로 흐름성, 물 분리현상 및 암갈색으로의 색상변화 등이 대표적이다. 이러한 고추장에서의 문제점을 해결하기 위한 방안의 하나로 RP, GRP 및 G'RP, G'GRP를 적용해 보았다. 고추장에서 흐름성에 직접적인 영향을 미치는 인자는 물엿인 것으로 밝혀졌다. 즉, 물엿의 배합비율이 높을수록 흐름성이 좋았으며, 상대적으로 물엿함량을 낮출수록 흐름성이 떨어지고 점도가 강화되는 특성을 보였다. 곡류 분말 중 특히 호화분말의 처리에 따라 고추장에서의 물 분리현상을 효과적으로 억제할 수 있었는데, 특히 G'GRP의 처리효과가 우수하였다. 그 적정 처리량은 $0.5\~1.0\%(w/w)$ 수준이었으며, 그 이상의 처리로 인하여 지속적인 상승효과는 없었다. 유통 중 발생하는 변색현상과 곡류 분말 처리에 따른 억제효과는 기대하기 어려웠다.

• 대한한방소아과학회지
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• 제13권2호
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• pp.41-77
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• 1999

The purpose of this research is that infant artificial feeding products is used in clonic with the study on characteristic, ingredients and indication of geneal and special modified milks. The result is as follows. 1. The main ingredients of four company products-Maeil , Namyang, Pasteur, Aebout is similar but the functional is different 2. General infant formula is divided into 100days, 5-6months, 12months, 24months and 36months out of consideration for growth and development of infant. 3. The indication and sorts of the special infant formula used at a hospital is as follows. PKU-1, PKU-2 formula is available for phenylketonuria. MPA formula is available for propionic acidemia and methylmalonic acidomia. UCD is available for urea cycle disorder Leucine-free formula is available for isovaleric acidemia. Maeil LP is available for hypocalcemia. MCT formula is available for indigestion and malabsorption of fat. BCAA-free formula is available for Maple syrup urine disease. Protein-free formula is available for limit of protein uptake or mixture of peculiar amino acid or higher uptake of mineral, vitamin, calory. Methionine-free formula is available for homocystinuria and hypermethioninemia. Premature infant is available for premature and low birth weight. 4. The special infant formula published in nation is as follows. Maeil soy A, Maeil MF1, Namyang hope doctor and Maeil HA is available for diarrhea. Maeil HA, Maeil HA-21 and Namyang hope allergy is available for hypoallergy. Maeil soy A is available for diarrhea of milk allergy. Maeil MF1 or Namyang hope doctor is available for acute bacterial or viral temporal diarrhea. Maeil HA is available for allergic chronic diarrhea. Maeil HA and Namyang hope allergy as eHP-formula is available for chronic diarrhea for lactose intolerance and milk allergy. Maeil-21 as pHP-formula for neonates with allergy family, allergic symptoms such as atopic dermatitis, asthma except digestive system.

• 한국산림과학회지
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• 제26권1호
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• pp.7-12
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• 1975

고래(古來)로부터 채취(採取)하여 약용(藥用)으로 음용(飮用)하여 왔고 단풍나무류(類)중 산림(山林)에 축적(蓄積)에 가장 큰 고로쇠나무(Acer mono Max.)의 수액(樹液)의 당도(糖度)는 평균(平均) $2.6^{\circ}-3.3^{\circ}Brix$로 감류자원(甘類資源)으로 개발(開發)이 가능(可能)한 범위이고 색도지수(色度指數)는 $15.3^{\circ}Brix$(10시간농축(時間濃縮))에서 2.69, 표준(標準)물엿은 3.380으로 심(甚)한 착색(着色)을 하였다. 알코올 추출물(抽出物)은 담황색(淡黃色)을 나타냈으며 흡특성(吸特性)은 파장(波長)(${\lambda}_{max}$) 350 nm, 1,000 nm, 1,170 nm, 1460 nm 및 1900 nm에서 흡광최대(吸光最大)를 나타냈다.

• 대한유전성대사질환학회지
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• 제11권1호
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• pp.52-73
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• 2011

Since we have started organic acid analysis on Jul. 1997, we have been collecting data about organic acidemias in Korea. The data presented here is our 3 years experience in organic acid analysis. We have collected 712 samples from major university hospitals all over the Korea, large enough for relatively accurate incidence of organic acid disorders. We are using solvent extraction method with ethylacetate, MSTFA for derivatization and quantitation of 83 organic acids simultaneously. Out of 712 patients sample, 498 patients sample (70%) showed no evidence of organic acid abnormalities. Out of 214 remaining samples we have found very diverse disorders such as methylmalonic aciduria(6), propionic aciduria (10), biotinidase deficiency (6), maple syrup urine disease (3), isovaleric aciduria (4), tyrosinemia type II (4), tyrosinemia type IV (1), glutaric aciduria type I (1), glutaric aciduria type II (22), 3-methylglutaconic aciduria type I (3), 3-methylglutaconic aciduria type III (7), HMG-CoA lyase deficiency (1), hyperglyceroluria (2), cytosolic 3-ketothiolase deficiency (55), mitochondrial 3-ketothiolase deficiency (3), 3-hydroxyisobutyric aciduria (2), L-2-hydroxyglutaric aciduria (2), fumaric aciduria (2), lactic aciduria with combined elevation of pyruvate (most likely PDHC deficiency) (28), lactic aciduria without combined elevation of pyruvate (most likely mitochondrial respiratory chain disorders) (35), SCAD deficiency (3), MCAD deficiency (1), 3-methylcrotonylglycineuria (1), orotic aciduria (most likely urea cycle disorders) (7) and 2-methylbranched chain acyl-CoA dehydrogenase deficiency (1). In conclusion, though the incidence of indivisual organic acidemia is low, the incidence of overall organic acidemia is relatively high in Korea. Most of the patients showed some signs of neurological dysfunction. In other words, organic acid analysis should be included in the diagnostic work up of all neurological dysfunctions.

• 한국식품과학회지
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• 제31권3호
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• pp.651-657
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• 1999

저당성 무화과 잼의 상품성을 높이기 위하여 값싼 PE 대체용 재료의 선발, 색택 및 조직감의 개선 및 저장중의 안정성 유지의 방법을 알아보고자 하였다. 무화과 펙틴질의 DE를 감소시켜 저당화 잼을 만들 수 있게 하는 PE를 대체하기 위하여 선별한 과일 펄프는 방울토마토가 가장 효과적이었다. 색깔을 개선하기 위한 천연색소는 Carmacid R이 효과적이었으며 조직감의 개선은 설탕 사용량의 20%를 물엿으로 대체한 것이 효과적이었고 갈변방지용으로 MULTIPHOSE의 첨가는 저온 저장시 적색도의 유지에 효과적이었다. 관능검사의 결과는 상품성 높이고자 개발한 잼이 색깔은 좋은 평가를 받았고 맛, 향, 조직감 및 기호도에서는 서로 유의차가 없었다.

• 한국식품조리과학회지
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• 제26권3호
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• pp.263-271
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• 2010

The purpose of this study was to measure the antioxidant activity of yacon root and to manufacture yacon pickles for commercialization as a functional food. The total phenol content in yacon roots were the highest, 29.96 mg GAE/ 100 g, in the ethyl acetate fraction and the DPPH radical scavenging activity and ABTS radical scavenging activity was 37.07%, and 91.60%, respectively, in the ethyl acetate fraction. The optimum recipe for the pickling solution was determined to be vinegar, water and high fructose corn syrup, at 34%, 22% and 44%, respectively. The quality characteristics of yacon pickles using this solution were monitored during storage at $25^{\circ}C$ for 43 days. The pH value decreased to 2.98 (42 days) during storage and $^{\circ}Brix$ gradually increased during storage. The L-value decreased significantly during storage but there were no significant changes detected in the a and b values. No significant changes were detected in the hardness of the yacon pickles. According to the sensory evaluation, no significant changes in taste, texture and overall acceptance of yacon pickle were observed during storage. These results indicated that yacon was an excellent functional food in terms of its antioxidant activity and that pickling might be a promising methods to maintain the taste and quality of yacon during storage.

• 한국식생활문화학회지
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• 제16권4호
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• pp.269-275
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• 2001

The present research was designed to collect recipe of set up a standard recipe and analyze the nutrients of broiled black goat meat (a kind of native local foods in Busan and south province). The results of the study are summarized as follows. The recipe for goat(lamb) meat was recorded in Sanlimkyounggae and Jungbosanlimkyounggae between 1715 and 1827. The goat meat was explained as food for health, rejuvenation and recuperation Since late 1800, it has been utilized for such use. The flavor of broiled black goat meat is influenced by seasonings, fruit juice, heating treatment and cooker. And it also could be affected by the method of slaughter and the sex of the goat. There are lot of element in seasoning. Red pepper paste, garlic and ginger holdback the bad smell and make the taste better. Onion help to retain the water and improve the flavor. Starch syrup, sugar and sesame oil make the meat smoother, glossier and more tasty. The meat is usually roasted on grill over charcoal. It helps to remove or suppress the bad smell and make the taste better. Softness and scent of the meat depend largely on the way to butcher. Female goat meat tastes smoother and smells better. Fruit juice also improve the softness of the meat. Energy per 100g of the 'broiled black goat meat' is 170kcal. There are protein (23g), fat(2.4g), Ca(159mg), Fe(1.1mg) and so on. Amino acid is mainly comprised of essential amino acid such as cystine, lysine, leucine, and arginine. Fatty acid consists primarily of unsaturated fatty acid like oleic acid, linoleic acid.