• 한국식생활문화학회지
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• 제22권3호
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• pp.373-381
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• 2007

The elderly population in Korea is growing rapidly and their nutritional status is not acceptable. Data were collected from the self-administered questionnaire of 495 free living elderly, over 65years old, in Korea to asses the intake and consumption pattern of milk and dairy products. The questionnaire contains demographics, health related characteristics, and perception on milk, and consumption behaviors of milk and dairy products. Most of the elderly subjects understood that milk is good foods in terms of nutritive value and health. And 67% of the subjects satisfied with the sanitation status of milk on the markets. The kind of milk that majority of the subjects consumed was whole milk, and only 5.1% of them consumed low fat milk. Less than 20% of the subjects consumed milk everyday, living alone group consumed milk less frequently than living with others. It was found that the majority of the elderly subjects did not meet current recommendation for milk. Liquid and curd type yogurt were the major dairy products used among elderly, and the reasons were good taste and digestion. They believed that these kinds of dairy products help constipation and digestion problems. The price of milk was ranked for the first factor needed to be considered for milk and dairy products consumption in elderly korean.

• 대한예방한의학회지
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• 제10권2호
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• pp.131-145
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• 2006

Perilla frutescens is known as the herb helps digestion, tonifies stomachache, and decreases fever in oriental medicine. And it is reported it possess the anti-pyretic effect, anti-inflammatory effect, anti-allergy effect, anti-tumor effect etc. The components isolated from this herb consist of perilla aldehyde, d-limonene, ${\alpha}-pinene$, cyanin, linoleic acid, palmitic acid, menthol, rosmarinic acid and luteolin etc. But there is no effective tools to determine the quality of this herb. In this study, we aimed to analyze the changes of liquid chromatogram pattern, one of major standardization method, to determine the quality of Perilla frutescens.

• 한국과학교육학회지
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• 제24권2호
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• pp.246-257
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• 2004

본 연구에서는 소화 개념을 주제로 고등학생들의 개념 분화 유형이 어떤 것이 있으며, 이 개념 분화 유형의 각각의 특징은 무엇인지 알아보고자 하였다. 이를 위하여 124명의 고등학생들이 수업 전후에 개념도를 작성하였고, 이 중 19명을 표집하여 인터뷰, 간단한 쪽지 시험을 실시하였다. 학생들이 작성한 개념도, 인터뷰 내용, 쪽지시혐의 결과는 학생들의 개념 분화 유형을 추출하기 위해 분석되었다. 소화 개념에서 개념 분화 유형은 3가지로 구분되었는데, 첫째 유형은 나열형이라고 할 수 있다. 이 유형에 속하는 학생들은 개념도의 작성에서 개념보다는 사례들을 많이 제시하고 있으며, 개념들 사이의 위계 관계가 분명하지 않고, 개념들 사이의 관계성을 파악하는 데 어려움을 보였다. 두 번째 유형은 순서형이라고 부를 수 있는데 이 학생들은 학습의 순서에 따라 개념도를 작성하는 특징을 보였으며, 위계형보다 덜 조직화된 개념도를 작성하였다. 세 번째 유형은 개념의 위계에 따라 개념도를 작성하는데 위계형이라고 할 수 있으며 위계 형성의 정도는 차이가 많았다. 이들 세 가지 유형에 속하는 학생들은 수업 후에 모두 개념도를 보다 정교화 시켰으며, 순서형은 순서형과 위계형이 혼합된 유형 또는 나열형과 순서형이 혼합된 유형으로 바뀌는 사례가 많았으나 다른 유형에 속한 학생들은 개념 유형이 거의 변화되지 않았다. 이러한 연구 결과를 비춰볼 때 나열형에 속하는 학생들이 순서형이나 위계형으로 전환할 수 있도록 도와줄 수 있는 도구들과 효과적인 수업 전략의 개발이 필요하리라고 본다.

• Asian-Australasian Journal of Animal Sciences
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• 제5권2호
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• pp.323-327
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• 1992

An experiment was conducted to determine whether there were any apparent differences in the microbial population, colonization pattern and digestion of guinea grass in situ, between cattle and swamp buffalo. Percentage losses in dry matter (DM), nitrogen (N) and neutral detergent fibre (NDF) of guinea grass were significantly (p<0.01) higher when incubated in the rumen of buffalo than in cattle. Buffalo also showed significantly (p<0.05) faster degradation rates than cattle for each grass component (DM, N, DNF). Light microscopy and SEM examination of the incubated grass materials showed that there were no apparent differences in the pattern of bacterial and fungal invasion and colonization of the grass materials between cattle and buffalo. Attachment of bacteria and fungal zoospores on the grass fragments occurred at 15 min after rumen incubation. After 3 h of rumen incubation, dense population of bacteria was observed in the thin-walled mesophyll and parenchyma tissues, whereas root-like fungal rhizoids were observed in both thin-walled and thick-walled cells. By 6 h, eroded zones were apparent in the thin-walled tissues and in thick-walled tissues with profuse rhizoids. After 24. 48 and 72 h of rumen incubation, most thin-walled tissues were degraded leaving mostly the thick-walled tissues. The predominant bacteria were the curved rods resembling Butyrivibrio sp., the thick rods resembling Fibrobacter sp., the diplococcoids resumbling Ruminococcus sp. And spirochetes. Fungi were predominantly those with spherical or oval sporangia. Fusiform sporangia with acuminate apices which resembled Ruminomyces sp. Were of lesser occurrence. Few protozoa were found on the grass fragments at all incubation times.

• 동의신경정신과학회지
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• 제16권2호
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• pp.125-133
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• 2005

Object : This paper is designed to inquire into the influence of eating habits on the emotion of modem people. Method : The methodology is used that searches for materials such as books and treatises on the relationship between eating habits and emotion. Result : Meat used for fast food comes from cows that are fed the feed containing growth hormone and antibiotic. Growth hormone extremely supplements fire or yang within the body while antibiotics undermines the process of yin, leading to an accumulation of damp-heat and inflammation of ministerial fire. Additives contained in instant foods also impinge on the process of yin, leading to poor digestion, damp-heat toxins and ministerial fire. Excessive consumption of meat results in incomplete combustion of fat and hinders the formation of essence. Subsequently, ministerial fire becomes hyperactive as a result of the lack of yin energy. Increased meat consumption in the human diet is coupled with unhealthy eating pattern in which people eat too much for dinner and too quickly. Eating too much disturbs digestion, making it slow and incomplete, leading to excess damp-heat conditions, insufficient amount of vital essence and eventually hyperactive ministerial fire. Milk is considered a catalyst of faster growth, making it suitable for calves. Milk intake rapidly increases the balance of yang and eventually cause hyperactivity of ministerial fire. Conclusion : It is estimated that the eating habits of modern people cause the process of yang, making them feel restless, impatient and aggressive.

• 사상체질의학회지
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• 제24권4호
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• pp.28-39
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• 2012

Objectives : This study is aimed to develop the algorithm to diagnose Taeeumin's symptomology, by the method of literature research on Sasang Constitutional Medicine. Methods : Applying the sequential differentiations of Taeeumin's symptomology, or exterior-interior disease differentiation, favorable-unfavorable pattern differentiation, and mild-severe-dangerous-urgent pattern differentiation, "Donguisusebowon" and related literatures have been reviewed. Results and Conclusions : 1) 1st step: Taeeumin's exterior pattern and interior pattern are differentiated by the indexes of whole-body cold or heat pattern, sweating, and facial complexion. 2) 2nd step: The favorable pattern of the Taeeumin's exterior disease can be detected by indexes of the existence of fever, generalized pain while the unfavorable one by indexes of the abnormal condition of digestion and feces, and fearful throbbing. The favorable pattern of the Taeeumin's interior disease can be diagnosed based on indexes of eye pain, dry nose, dry throat, and heat symptoms that occur in various parts of the body, while the unfavorable one by indexes of thirsty, urination, feces and specific symptoms which can be induced by dryness. And in the both unfavorable patterns the dark complexion on the faces is revealed. 3) 3rd step: The mild-severe patterns of the favorably exterior disease are differentiated in terms of the condition of fever, while the mild-severe patterns of the favorably interior disease are in differentiated based on whether abnormal symptoms are revealed in the gastrointestinal tract. Both of the unfavorably dangerous-urgent patterns in exterior and interior diseases are differentiated by the symptoms such as tinnitus, dim vision, weakness of legs and back pain, and lack of strength in legs and thighs.

• 한국식품과학회지
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• 제22권6호
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• pp.640-645
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• 1990

우육에 7.5%의 당을 첨가하고 $121^{\circ}C$에서 가열처리하여 근원섬유단백질의 전기영동 pattern 변화를 알아보았다. 당을 첨가하지 않은 경우 가열처리시간이 길어짐에 따라 myosin heavy chain(MHC) 등의 분자량이 큰 단백질의 band강도는 크게 약화되었지만 actin 등의 분자량이 작은 단백질은 거의 변화가 없었으며 당을 첨가한 처리구에서는 가열처리에 의하여 MHC 등의 band강도가 더욱 약화되었는데 특히 glucose 첨가시 15분간 가열처리구에서는 actin band의 강도도 크게 약해졌다. 시료에 peptidase를 작용시킨 후 추출한 단백질의 전기영동 pattern은 거의 변화가 없었으며 chymotrypsin을 작용시켰을 때 근원섬유를 구성하는 단백질들이 소화된 것을 보여주었으나 갈변반응이 심하게 발생하였던 glucose 첨가구에서는 myosin분자 등의 중합체가 나타났다 Trypsin을 작용시켰을 때 전체적으로 chymotrypsin의 경우보다 더욱 소화된 것을 보여주면서 glucose 첨가구에서는 myosin분자 등의 중합체가 더욱 강하게 나타났으며 peptidase chymotrypsin, trypsin을 동시에 작용시켜도 glucose 첨가구에서는 myosin 분자 등의 중합체가 소화되지 못하며 그 강도도 fructose 첨가구의 것보다 강한 것을 보여 주었다.

• 생명과학회지
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• 제12권6호
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• pp.715-720
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• 2002

Arabidopsis thaliana columbia의 종자에 EMS를 처리하여 돌연변이체들을 만들었고 이중 UV-B에 감수성이 높은 돌연변이체를 골랐다. 이 UV-B 감수성 돌연변이체의 원인 유전자를 밝히기 위하여 교배 실험을 한 결과 이는 Mendel 유전법칙을 따르고 단일 유전자의 돌연변이에 의하여 나타나며 열성 유전을 하는 것으로 밝혀져 이 유전자를 uvs라 하였다. 염색체상의 uvs의 위치를 밝히기 위하여 CAPS maker를 이용한 연관분석을 하고자 하였고 이를 위하여 각각 maker의 primer 10종류를 제작하였다. 이를 이용, 각 PCR 산물에 대하여 uvs mutant와는 다른 제한효소 pattern를 갖는 Lansberg와 uvs mutant를 교배시켜서 얻은 것들로부터 DNA를 추출하여 PCR을 수행하였다. 이들과 자외선과의 감수성을 연관시켜 교차율을 계산한 결과 5번 염색체의 LFY3과 가장 가까웁게 연관되어 있었다.

• Journal of Microbiology and Biotechnology
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• 제9권3호
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• pp.334-339
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• 1999

More innovative molecular markers were investigated for rapid and consistent differentiation of Metarhizium anisopliae var. majus from M. anisopliae var. anisopliae. A total of 28 isolates were obtained from various countries and hosts: 13 isolates of M. anisopliae var. anisopliae, 12 isolates of M. anisopliae var. majus, and 3 isolates of M. anisopliae collected in Korea. This study involved restriction enzyme digestions of a PCR product amplified from nuclear internally transcribed spacer (ITS) and a portion of the 28S rDNA regions. Among 11 different restriction enzymes used in this study, MboⅠ digestion particularly produced a restriction pattern that had characteristics of M. anisopliae var. majus. This restriction pattern was consistent in all isolates of M. anisopliae var. majus regardless of their geographic origins and insect hosts. Mapping experiments revealed that MboⅠ sites of M. anisopliae var. majus are identical to those of M. anisopliae var. anisopliae with an exception for the presence of an additional site in the PCR product. Results from this study provide an additional method for identification and differentiation of isolates of these two varieties of M. anisopliae for use in the field and laboratory experiments.

• 사상체질의학회지
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• 제26권4호
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• pp.379-388
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• 2014

Objectives The aim of this study was to report significant improvement of hyperhidrosis after treatment with Hyungbangsabaek-san (荊防瀉白散), in a Soyangin Mangeum Symptomatic pattern Patient. Methods The patients were diagnosed with Soyang Sin-Yeol Du-Tong Mang-Eum Symptomatology(身熱頭痛亡陰證) and treated with Hyungbangsabaek-san(荊防瀉白散). The primary outcome measure for this study were sweat using a questionnaire with visual analogue scale(VAS). Secondary outcome assessment included change of odinary symptoms such as patient's sleep, feces and digestion. Results The symptoms of hyperhidrosis disappeared by the end of the accure period without side effect. Original symptoms were also changed. Conclusions This result show Hyungbangsabaek-san(荊防瀉白散) can be used to treat hyperhidrosis in a Soyangin Heat-related diarrhea accompanied by headache Mangeum(身熱頭痛亡陰) symptomatic pattern patient. Meaning and process of hyperhidrosis are different according to Sasang Constitutions.