• 대한한방내과학회지
• /
• 제19권1호
• /
• pp.114-133
• /
• 1998

In order to investigate the effects of Alcohol-Steamed Rhei Rhizoma and Row Rhei Rhizoma on varied extract time in both endotoxin-induced blood stasis model(hereafter Endotoxin Model) and hydrocortisone acetate-induced blood stasis model (hereafter HA Model), Half of rats were treated with endotoxin(0.4mg/kg, single Ⅳ, into caudal vein) for Endotoxin Model. Thereafter, they were orally administrated water extract of Alcohol-Steamed Rhei Rhizoma or Row Rhei Rhizoma, which were boiled during 30, 60, 120 minute, respectively. Finally, the number of platelet, fibrinogen, prothrombin time, hematocrit, the number of RBC and WBC were measured after sacrifice. The remainder rats were treated with hydrocortisone acetate(10mg/kg, daily IM for 7 days into the muscular rump) for HA significantly decreased. Together, they were orally administrated for 7 days water extract of Alcohol-Steamed Rhei Rhizoma or Row Rhei Rhizoma that were boiled above methods Finally, the number of platelet, fibrinogen, prothrombin time, hematocrit, the number of RBC and WBC were measured after sacrifice. The results were summarized as follows : 1. The number of platelet was significantly increased in boiled water extract for 30 min of Row Rhei Rhizoma group as compared with that of control group in Endotoxin Model. 2. Fibrinogen level was significantly increased in all administration groups as compared with that of control group in Endotoxin Model. It was significantly increased in all administration groups except boiled water extract for 30 min of Alcohol-Steamed Rhei Rhizoma group as compared with that of control group in HA Model. 3. Prothrombin time was significantly shortened in boiled water extract for 60 min of Alcohol-Steamed Rhei Rhizoma group and boiled water extract for 120 min of Alcohol-Steamed Rhei Rhizoma group as compared with that of control group in Endotoxin Model It was significantly shortened all administration groups as compared with that of control group in HA Model. 4 Hematocrit was significantly increased in all administered groups except boiled water extract for 60 min of Alcohol-Steamed Rhei Rhizoma group and boiled water extract for 30 min of Row Rhei Rhizoma group as compared with that of control group in Endotoxin Model. It was significantly increased in all administration groups as compared with that of control group in HA Model. 5. The number of RBC was significantly decreased in boiled water extract for 60 min of Alcohol-Steamed Rhei Rhizoma group, boiled water extract for 120 min of Alcohol -Steamed Rhei Rhizoma group and boiled water extract for 30 min of Row Rhei Rhizoma administered group in Endotoxin Model. It was significantly increased boiled water extract for 30 min of Row Rhei Rhizoma group and boiled water extract for 60 min of Row Rhei Rhizoma group in HA Model as compared with data of control group. 6 The number of WBC was significantly decreased in all administered groups except boiled water extract for 30 min of Alcohol-Steamed Rhei Rhizoma group and boiled water extract for 60 min of Alcohol-Steamed Rhei Rhizoma group as compared with that of control group in HA Model.

• 한국수산과학회지
• /
• 제48권5호
• /
• pp.604-613
• /
• 2015

The objective of this study was to estimate the food quality of commercial boiled-dried Pacific herring Clupea pallasi as a substitute for boiled-dried anchovy. Standards for controlling quality of boiled-dried Pacific herring were suggested based on international (US FDA and CODEX) and domestic (Korean FDA, Standards on Quality of Seafood and Seafood Products, KS) standards for boiled-dried anchovy. The standards included requirements for moisture [less than 30% (less than 35 in very tiny sizes)], water activity (less than 0.85), salinity (less than 10%), water-phase salt (less than 20%), acid-insoluble ash (less than 1.5%), yeast and mold (fewer than 1.0×10³ CFU/g), and different size and breakage (less than 5%). Based on the standards suggested, commercial boiled-dried Pacific herring passed nine levels (all levels) in water activity, acid-insoluble ash, mold and yeast concentrations; seven levels (L-1, 2, 3, 4, M-1, 2, S) in water-phase salt, and three levels (L-1, 3, 4) in the ratio of different size and breakage categories. These results suggest that the quality of commercial boiled-dried Pacific herring is similar to that of commercial boiled-dried anchovy.

• 한국축산식품학회지
• /
• 제30권1호
• /
• pp.42-48
• /
• 2010

This research was conducted to evaluate the effects of cooking conditions on quality characteristics of Soo-Yuk, a traditional Korean food. The cooking conditions were as follows: boiled until the core temperature of a sample in $20^{\circ}C$ cold water reached at $75^{\circ}C$ (T1); boiled until the core temperature of a sample in $90^{\circ}C$ boiling water reached at $75^{\circ}C$ (T2); and boiled with sample from $20^{\circ}C$ to $100^{\circ}C$ and kept at $98^{\circ}C$ for 25 min (T3, Korean traditional method). The sample cooked at $90^{\circ}C$ water (T2) had the fast cooking time, and the highest cooking yield and moisture content. Soo-yuk boiled in $100^{\circ}C$ water (T3) showed the longest cooking time, the lowest cooking yield and moisture content, and the highest shear force. The instrumental color showed a significant difference among the cooking conditions. The sarcomere length of soo-yuk boiled in $100^{\circ}C$ water (T3) was the shortest, but the myofibrillar fragmentation index and thiamine content of the sample cooked at $90^{\circ}C$ (T2) were the highest. In sensory evaluation, the evaluation of soo-yuk boiled in $98^{\circ}C$ water (T3) was of superior flavor and overall acceptability.

• 한국식품조리과학회지
• /
• 제6권1호
• /
• pp.41-51
• /
• 1990

A special form of questionaire was prepared and distributed to 502 housewives in seoul from Feb. 8th to 22nd in 1989. The results were as follows: In Cooking methods, they tended to follow in the steps of their mother, and it took about half an hour or an hour to prepare a meal. They cooked fried foods once or twice a month. Whenever they fried foods they need new oil. Followings were details of cooking method mainly used by housewives. Fishes were tended to be roast, vegetables to be dressing and seasoning. Highly milled boiled rice was best preferred as the cheif food, and it was cooked by following procedure; First rice was washed, and steeped in water for the time being. Next, the water was poured out and water was filled again, then rice with the water was boiled. Fish Chige was cooked in the way that fish was put into the boiled soup. Fermented sao-bean paste Chige was cooked using water in which rice had been washed. Hard-boiled beef with soy sauce was made using the method that soy sauce was properly poured after beef was boiled. A Spinach was boiled shightly with salty water. In view of those results, there were many cases that housewives did not only utilize their knowledge about foods in real dietary life, but also fell short of endeaver to do so. They chiefly made use of the cooking methods instructed from their mother or husband's mother. In conclusion, in order to illuminate housewives to have an exact nutritional knowledge about foods and cooking methods getting out of the loss of nutritions, nutritional education program must be provided for housewives.

• 한국식품영양과학회지
• /
• 제24권6호
• /
• pp.880-886
• /
• 1995

감잎 열수 추출물 및 감잎 탄닌의 항돌연변이 효과를 Ames test, spore rec assay 및 SOS chromotest 방법을 이용하여 검토하엿다. Salmonella typhimurium TA100에서 aflatoxin $B_{1}(AFB_{1})$, dimethyl-amino-biphenyl(DMAB)와 같은 간접 돌연변이워에 대해서 뿐만아니라 N-methyl-N'-nitro-N-nitrosoguanidine(MNNG), 4-nitroquinoline-1-oxide(4-NQO)와 같은 직접 돌연변이원에 대해서도 강력한 항돌연변이성을 관찰할 수 있었다. Bacillus subtilis H17($rec^{+}$)와 M45($rec^{-$)를 사용한 spore rec assay에서도 감잎 탄닌은 MNNG에 대한 강한 항돌연변이 효과를 나타내었고, Escherichia coli PQ37을 사용한 SOS chromotest에서도 4-NQO의 돌연변이성이 크게 저해되었다. 또한 감잎차 부터 탄닌을 추출하여 이미 그 효과가 알려진 녹차 탄닌과 함께 항돌연변이 효과를 살펴본 결과 시료의 농도에 비례해서 녹차탄니과 비슷한 수준으로 현저한 항돌연변이 효과를 나타내었다. 이들 항돌연변이 실험계에서 감잎 탄닌이 감잎 열수 추출물에 비해 활성이 크게 나타났다.

• 한국축산식품학회지
• /
• 제22권2호
• /
• pp.130-136
• /
• 2002

돼지 등심육에 0%(물), 1.5%, 3.0% 및 4.5%의 인산염용액을 10%씩 주입하여 인산염을 각각 0%(대조구), 0.15%, 0.30% 및 0.45% 첨가되도록 하였다. 이것을 2일간 냉장한 후 중심온도 75$^{\circ}C$와 8$0^{\circ}C$가 되도록 삶아서 인산염 첨가효과를 검토하였다. 인산염을 첨가하여 삶은 등심육은 모두 대조구에 비해서 보수력, 조직감 및 다즙성이 향상되었다. 그러나 풍미가 약해지고 이상취가 느껴졌다. 등심육의 중심온도가 높아지면 가열감량이 많아지고 연도와 다중성이 저하되지만 풍미가 좋아졌다. 삶은 돼지 등심육의 보수력 및 기호성을 향상시키기 위해서는 인산염을 0.15%~0.30% 첨가하는 것이 좋았다.

• 한국식품위생안전성학회지
• /
• 제22권3호
• /
• pp.159-164
• /
• 2007

대구근교 외식업체 25곳의 고객에게 제공되고 있는 음용수의 위생실태를 조사한 결과 약 60%가 총균수의 허용한도는 100 CFU/mL를 초과하였으며, 외식업체를 경영하는 CEO 50명을 대상으로 음용수에 관한 설문조사를 한 결과 음용수에 대한 위생의식은 매우 부족하였다. 보리차, 결명차, 옥수수, 메밀, 둥굴레, 캐모마일, 현미녹차, 페파민트를 사용하여 제조한 음용수의 색, 맛, 향, 종합적기호도는 생수에 비해 전반적으로 기호성이 증가하였으며, 종합적 기호도는 둥굴레차가 가장 좋았으며, 옥수수차, 결명자 차, 보리차 순으로 양호하였다. 시판 현미녹차, 둥굴레차, 보리차, 결명차, 옥수수차를 이용하여 음용수를 제조하여 플라스틱 물병에 분주하여 $10^{\circ}C$와 $25^{\circ}C$에 저장하면서 총균수의 변화를 검토한 결과 $10^{\circ}C$에서 대조구는 저장 4일 이후 $10^2 CFU/mL$이상을 나타내어 음용수로서 부적절하였으며, 현미녹차, 둥굴레차, 결명차, 옥수수차는 저장기간 동안 미생물의 증가 현상이 거의 나타나지 않았다. $25^{\circ}C$에 저장한 경우 대조구는 저장 2일 이후 $10^2 CFU/mL$이상을 나타내었으며. 옥수수차, 둥굴레차, 보리차, 결명차에서 오히려 미생물의 성장이 촉진되는 현상을 나타내었으나, 현미녹차의 경우 전 저장기간 동안 생균수의 증가현상은 나타나지 않았다.

• 대한예방한의학회지
• /
• 제23권1호
• /
• pp.49-59
• /
• 2019

Objective : We searched and collected the various ways of taking medicine in Naegyeong, Dongeuibogam and studied the possibilities to apply the traditional ways of taking medicine to the current way of taking medicine. Method : We collected all the ways of taking medicine in Naegyeong and classified the ways according to the relative importance, urgency, pathosis, time of disease, and, the conditions of patients. Result : Medicinal forms are decoction, pills, trituration, and thin porridge. Various kinds of water and the prepared rice forms were used. A single herb was boiled and its water was used to take the medicine. Also, liquor and honey were used to take medicine. More than two herbs or special prescriptions were boiled and the extract water was taken. The same medicine was taken by different boiled water according to the condition and age of a patient, time, acute or chronic illness, and, severe or mild disease. Conclusion : There are a lot of pills and trituration prescriptions in Naegyeong, Dongeuibogam. Water, various rice preparations, and several herbs are used to take these prescriptions. The reason is that these ways of taking medicine promote the medicinal effect and fast treatment to maximize the medicinal effects. From now on, the in-depth and mutilple studies are needed based on this research.

• 한국식품조리과학회지
• /
• 제15권6호
• /
• pp.595-602
• /
• 1999

This study was intended to develop traditional Korean soup recipe which can be used for food service and meet consumers' taste with a focus on clear soup such as clear radish soup, sea mustard soup, dried pollack soup, croaker soup, and backbone soup. The developed sample(S1) showed the highest level of overall preference among consumers. There were significant differences in sensory characteristics of the samples especially between S1 and others. The sensory characteristics of each soup showed a slight difference depending on the kind of soup, however, all items had an effect on overall preference. One of the standardized recipe to make broth was presented as follows: The ingredients for broth consists of the shank or brisket of beef(100 g), water(10 cup), spring onion(20 g), onion(30 g), garlic(10 g), salt(1 teaspoonful), and black pepper power(1/10 teaspoonful). 1) The meat part of shank or brisket is prepared. 2) The unfrozen meat is immersed in cold water for 20 min, whereby blood is extracted from the meat. 3) 10 cups of water are poured into the pan and boiled enough. 4) After water has boiled enough, the lump of meat with blood extracted is cut into 2 or 3 pieces and is boiled in the boiling water by high-intensity heat with the pan lid uncovered, and dirty foam is scooped out while boiling. 5) If the broth begins to be extracted, the intensity of heat is lowered for boiling for one hour or so, and then again boiled for 30 min with spring onion, garlic, onion and the like. If the broth is extracted enough, spring onion, garlic, onion, and others are removed from the pan. the broth is seasoned with salt and black pepper powder, and foam is removed by using fine mesh sieve or gauze. Then, 6 cups of clear broth is obtained finally.

• 한국축산식품학회지
• /
• 제24권1호
• /
• pp.15-22
• /
• 2004

규격돈의 비육돈육(B 등급육)에 0.3%의 쑥 분말을 첨가한 수육(B$_{+}$ 수육)과 첨가하지 않은 수육(B$_{0}$ 수육), 그리고 종빈돈에서 생산된 육(E 등급육)에 쑥 분말을 첨가한 수육(E$_{+}$ 수육)과 첨가하지 않은 수육(B$_{0}$ 수육)을 제조하고, 도체등급과 쑥 분말이 이화학적, 관능적 특성에 미치는 영향을 검토하였다. 수육의 pH, 휘발성 염기질소 함량, 일반세균 수, 열량, 필수아미노산, 유리아미노산, 불포화지방산 조성, 황색도, 종합적 기호도는 원료육의 등급과 쑥 분말 첨가 유무에 관계없이 유의적 차이를 나타내지 않았다. B$_{0}$수육의 보수력, 탄성 및 명도는 E$_{0}$ 수육보다 높았다(p＜0.05). B$_{0}$ 수육의 적색도는 E$_{0}$수육보다 낮게 나타났다(p＜0.05). B$_{0}$ 수육의 맛과 연도는 E$_{0}$ 수육보다 현저히 우수하였다(p<0.05). 쑥 분말 첨가에 의하여 수육의 보수력, TBARS 값 및 아질산이온 잔류량이 낮아졌다.