• 제목/요약/키워드: Dae Hong

검색결과 4,394건 처리시간 0.036초

Enhanced Thermal Stability of a Novel Human Thrombopoietin Mutein under the Various Temperature Conditions

  • Kim, Tae-Soo;Ahn, Hye-Kyung;Lim, Seung-Wook;Hong, Yeon-Joo;Chung, Joo-Young;Koh, Yeo-Wook
    • 대한약학회:학술대회논문집
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    • 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2-2
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    • pp.237.2-237.2
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    • 2003

  • DWP40458 is a novel human thrombopoietin mutein with two additional N-linked glycosylation site. The thermal stability of DWP40458 in both solution and lyophilized form was studied in the temperature range of 4-50$^{\circ}C$, compared with recombinant human TPO (rhTPO). When the aggregation or degradation pattern of DWP40458 and rhTPO solution was characterized by using SDS-PAGE, gel permeation chromatography (GPC) and reverse phase HPLC, it was found that thermostability of DWP40458 was significantly different to rhTPO in the temperature at 25, 40, 40, 50$^{\circ}C$. (omitted)

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대홍 복숭아를 활용한 증류주의 품질 특성 (Quality characteristics of distilled soju using Dae-hong peaches)

  • 강지은;김영미;이주은;임보라;최지호;한귀정;정햇님
    • 한국식품저장유통학회지
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    • 제30권4호
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    • pp.683-690
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    • 2023

  • 대홍 복숭아를 함유한 증류주의 품질특성을 살펴본 결과, 알코올 함량은 상압 증류에서 47.90-50.60%, 감압 증류에서 41.30-45.20%로 상압증류방식의 증류수율이 1.12-1.16배 높게 나타났으며, 복숭아 첨가량 20% 처리구에서 알코올 함량이 가장 높게 나타났다. 휘발산 함량은 상압 및 감압증류 모두 복숭아 함량이 20% 첨가된 처리구에서 가장 낮게 나타나 자극취를 발생할 가능성이 낮게 나타남을 알 수 있다. 식품공전상 증류주의 규격인 acetaldehyde는 상압증류에서 33.16-39.29 mg/L, 감압증류에서 17.12-28.23 mg/L로 감압증류 시 1.39-1.94배 낮게 나타났으며, methanol은 모든 시료에서 검출되지 않았다. 증류 시 발생하는 탄내성분인 furfural의 흡광도값은 상압증류 시 30-60, 감압증류 시 10-40으로 나타나 상압증류에서 탄내 등 자극취를 유발할 가능성이 있음을 알 수 있다. 각 처리구의 휘발성 향기성분을 살펴본 결과 약간의 쓴맛을 나타내는 isoamylalcohol과 알코올향을 발현하는 1-propanol이 주성분으로 나타났으며, 이는 모두 복숭아 첨가량 20% 처리구에서 가장 높게 나타났다. 전자코 분석결과 또한 20% 처리구는 대조구와 가장 상반되는 향기패턴을 보여 대홍 복숭아를 20% 첨가하여 감압방식으로 증류하였을 때 자극취가 적고 향 패턴이 구별되는 품질의 증류주가 제조될 수 있다.

  • https://doi.org/10.11002/kjfp.2023.30.4.683 인용 PDF

신홍균(신홍균(申洪均): 개명(改名) 신흘(申屹), 신굴(申矻)) 한의사의 생애와 독립운동 (Korean Medical Doctor Shin Hong-Gyun's Life and His Independence Movement)

  • 정상규;신민식
    • 한국의사학회지
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    • 제34권1호
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    • pp.31-46
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    • 2021

  • Shin Hong-Gyun and his family have been in medicine for many generations as Korean Medical Doctors (KMDs). In 1919 when Shin Hong-Gyun was participating in an independence movement in Jang-Baek-Hyun, his younger brother Shin Dong-Gyun was killed by Japanese military police forces. This tragic incident triggered Shin Hong-Gyun to establish an army for national independence called , holding 200 young men, to serve in armed struggle against the Japanese Government with Kim Jung-Geon in May, 1920. In March 1933, Shin Hong-Gyun, as a military surgeon, led his men to the Korean Independence Army to fight a battle. Once he became a member of the Korean Independence Army, he, in fact, participated in few battles: Sadohaja, Dong-Kyung-Sung, Deajeonjayeong. Daejeonjayeong was a waypoint that the Japanese military needed to pass through in order to reach the Wangcheong area. Shin Hong-Gyun's independence forces had to endure painful starvation and heavy rain while hiding in ambush for long periods of time until the Japanese military would appear. Due to its summer rainy season, rainwater overflowed into their trenches and was filled up to the waist. Even worse, food stockpiles were low and the Japanese army did not appear for longer time. Shin Hong-Gyun's entire team suffered severe hunger and extreme cold. At this critical moment, Shin Hong-Gyun used his expertise as a KMD to find edible black mushrooms that grow wild in the mountains and use them to feed his men. This event led to the victory of the independence army at the battle of Daejeonjayeong. The purpose of the paper is to inform and highlight the forgotten history of Shin Hong-Gyun who was, both, a Korean Medical Doctor and a military surgeon.

  • https://doi.org/10.15521/jkmh.2021.34.1.031 인용 PDF KSCI

태충(太衝)(Liv3)의 전침자극(電鍼刺戟)이 fMRI상 뇌활성(腦活性) 변화(變化)에 미치는 영향(影響) (A fMRI study on the cerebral activity induced by Electro-acupuncture on Taichong(Liv3))

  • 하치홍;이현;임윤경;홍권의;이병렬;김연진
    • Journal of Acupuncture Research
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    • 제20권5호
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    • pp.187-207
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    • 2003

  • Objective: Recently, many studies have showed the evidences of the effect of the acupuncture treatment through scientific methods. One of these methods is functional MRI. We performed electro-acupuncture on Liv3 and observed the change of brain activation using fMRI. Methods: To see the effect of electro-acupuncture stimulation on Liv3. the experiment was carried out on 12 healthy volunteers. using the gradient echo sequence with the 3.0T whole-body MRI system(ISOL). After the needle insertion on right Liv3. 2 Hz of electric stimulation was given for 30 seconds. repeated five times. with 30 seconds' intervals. The Image analysis including motion correction, talairach transformation. and smoothing was done with SPM99. Results : 1. Group averaged brain activation induced by bilateral electro-acupuncture stimulation on Liv3 activates Brodman Area 6, 13, 18, 19, 22, 31, 39, 44, 2. Group averaged brain deactivation induced by bilateral Electro-acupuncture stimulation on Liv3 activates Brodman Area 4, 6, 9, 19, 36, 37, 39. 3. Group averaged brain activation induced by unilateral(right side) electro-acupuncture stimulation on Liv3 activates Brodman Area 2, 3, 6, 9, 10, 22, 40, 42, 43. 4. Group averaged brain deactivation induced by unilateral(right side) electro-acupuncture stimulation on Liv3 activates Brodman Area 6, 18, 19, 28, 30, 31, 35, 37. 5. Brain region activated by motor stimulation activates Brodman Area 4, 6, 13, 19, 42.

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