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Comparative Studies on the Composition of Korean Human and Cow's Milk (II) -Studies on the Fatty Acid Composition of Human and Cow's Milk fats of Korea- (한국인(韓國人) 모유(母乳)의 우유(牛乳)와 성분조성(成分組成)에 관(關)한 비교연구(比較硏究) (II) -한국인(韓國人) 모유(母乳)와 우유지방중(牛乳脂肪中)의 지방산(脂肪酸) 조성(組成)의 비교(比較) 연구(硏究)-)

  • Ko, Young-Su;Yim, Won-Myung;Lee, Kyung-Ja
    • Journal of Nutrition and Health
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    • v.3 no.3
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    • pp.137-140
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    • 1970
  • The fatty acid compositions of cow's and human milk fats of Korea were compared by Gas-Liquid Chromatography(GLC) and general chemical compositions of their milks were also analyzed. Some similarities between human and cow's milk fatty acids were found. Human milk contained little butyric, caproic and caprylic acid were rich in linoleic acid. Cow's milk contained short chain fatty acids. Methylesters of the fatty acids were prepared by methanolysis.

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Taxonomic Studies on Cercospora and Allied Genera in Korea (IV) (한국산 Cercospora 및 관련 속의 분류학적 연구 (IV))

  • Kim, Jeong-Dong;Shin, Hyeon-Dong
    • The Korean Journal of Mycology
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    • v.26 no.4 s.87
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    • pp.437-449
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    • 1998
  • This paper is a fourth contribution towards taxonomic studies on Cercospora and allied genera, and contains ten species of Korean cercosporoid fungi; viz. Cercospora capsici, C. cardaminae, C. nasturtii, Phacellium episphaerium, Pseudocercospora chengtuensis, P. diospyrimorrisianae, Pseudocercosporella capsellae, Ramularia armoraciae, R. lamii var. lamii, and R. pratensis var. pratensis. Morphological characteristics of taxonomic value are described and drawn for these species to contribute towards a mycological monograph of Korean cercosporoid fungi.

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New Record of Axiothella quadrimaculata Augener, 1914 (Polychaeta : Maldanidae) in Korea (한국미기록 사방연통대 나무갯지렁이 Axiothella quadrimaculata Augener, 1914)

  • YUN Sung Gyn;PAIK Sang-Gyu;PAIK Eui-In
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.32 no.1
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    • pp.1-4
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    • 1999
  • A maldanid polychaete, Axiothella quadrimaculata Augener, 1914, is newly recorded in Korean fauna. Genus Axiothella is found for the first time in Korean waters. The specimen was collected in the Eisenia bicyclis bed by SCUBA diving. The species is described with figures and the key to genera was revised. Including this Axiothella quadrimaculata, a total of 18 species representing 13 genera are known to the Korean Maldanid polychaetes.

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Classification and Description of Ovulidae (Gastropoda: Sorbeoconcha) from Korean Water (한국산 개오지붙이 과 (복족 강: 흡강 목)의 분류 및 기재)

  • Lee, Jun-Sang;Koh, Dong-Bum;Min, Duk-Ki
    • The Korean Journal of Malacology
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    • v.20 no.2
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    • pp.141-154
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    • 2004
  • Ovulid species were collected during the period from 1998 to 2004 years at six localities of Korean coastal area. Ovulidae in Korea was classified as 27 spacies in 11 genera. Twenty two species among them have never been reported in Korean fauna; Habuprionovolva hervieri (Hedley, 1989), Prionovolva brevis (Sowerby, 1828), P. pudica pudica (A. Adams, 1855), P. bulla (Adams & Reeve, 1848), Dentiovula colobica (Azuma & Cate, 1971), Pseudosimnia (Diminovula) punctata (Duclos, 1831), Pseudosimnia (Inflatovula) culmen (Cate, 1973), Aperiovula allynsmithi Cate, 1978, Primovula (Primovula) tigris Yamamoto, 1971, Crenovolva (Cuspivolva) cuspis Cate, 1073, Phenacovolva (Phenacovolva) Iahainaensis (Cate, 1969), P.(P.) subreflexa (Adams & Reeve, 1848), P.(P.) improcera(Azuma & Cate, 1971), P.(P.) weaveri Cate, 1973, P.(P.) poppei Fehse, 2001, Phenacovolva (Turbovula) brevirostris (Schumacher, 1817), P.(T.) fusula Cate & Azuma, 1973, P.(T.) dancei Cate, 1973, P.(T.) hirasei (Pilsbry, 1913), Phenacovola (Calcarrovula) longirostrata (Sowerby, 1828), P.(C.) tokioi Cate, 1973, and Volva volva habei Oyama, 1961.

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The Legal Protection of Digital Medical Imaging in U-healthcare (U-헬스케어에 있어서 디지털 의료영상정보의 법률적 보호)

  • Jeong, Young-Yeub
    • Korean Journal of Digital Imaging in Medicine
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    • v.7 no.1
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    • pp.23-31
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    • 2005
  • 원격진료 홈네트워크 아파트 진료용 키오스크 모바일주치의 등으로 대표되는 U-헬스케어에 있어서 기초가 되는 것은 의료정보를 디지털화해서 전자적 자료의 형태로 저장 보관하고 이를 송 수신할 수 있는 기술이라고 할 수 있다. 우리나라의 경우, U-Korea 전략의 하나로 보건복지부가 주축이 되어 2005년 10월 현재 국가보건의료정보화계획(ISP)을 수립하기 위한 작업을 추진중에 있다. 여기서, 예컨대 임상병리검사소견이나 방사선촬영소견 등의 의료정보가 전자적 장치에 의해 디지털화 할 경우 디지털 의료정보가 되는 것이며, 이 가운데 특히 방사선촬영소견 등 방사선분야의 모든 촬영기록이 PACS시스템을 통해 기재되거나 저장 전송될 경우 이를 디지털 의료영상정보라고 할 수 있다. 그런데 오늘날 정보통신기술의 발달로 말미암아 디지털 의료영상정보를 포함한 디지털의료정보는 대량적으로 수집 저장되고 유통 내지 공동활용이 보편화되어 감에 따라 그 의료정보의 보호에 관한 문제가 중요한 이슈로 대두되고 있다. 결론적으로 말하자면, 이러한 디지털 의료영상정보가 전자의무기록(EMR) 형태로 저장 보관되는 경우 이는 전자의무기록에 관한 법률규정이 적용되어 법률적 보호를 받게 되며, 그 보호의 강도는 종래 오프라인 상의 의료정보 보호보다 한층 강화된 규정을 두고 있다. 이와 같은 흐름에 있어서 최근 정부가 국가보건의료정보화계획 수립과 함께 제정작업을 추진하고 있는 가칭 의료정보화촉진 및 개인정보보호에 관한 법률(안)은 시사점이 크다고 보기 때문에 소개하고자 한다.

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Region-based ICP algorithm in TKR operation (인공무릎관절 수술에서의 영역기반 ICP 알고리즘)

  • Key Jae-Hong;Lee Moon-Kyu;Lee Chang-Yang;Kim Dong-M.;Yoo Sun-K.;Choi Kui-Won
    • Proceedings of the Korean Society of Precision Engineering Conference
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    • 2006.05a
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    • pp.185-186
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    • 2006
  • Image Guided Surgery(IGS) system has been developed to provide exquisite and objective information to surgeons for surgical operation process. It is necessary that registration technique is important to match between 3D image model reconstructed from image modalities and the object operated by surgeon. Majority techniques of registration in IGS system have been used by recognizing fiducial markers placed on the object. However, this method has been criticized due to its invasive protocol inserting fiducial markers in patient's bone. Therefore, shape-based registration technique using geometric characteristics of the object has been invested to improve the limitation of IGS system. During Total Knee Replacement(TKR) operation, it is challenge to register with high accuracy by using shape-based registration because the area to acquire sample data from knee is limited. We have developed region-based 3D registration technique based on anatomical landmarks on the object and this registration algorithm was evaluated in femur model. It was found that region-based algorithm can improve the accuracy in 3D registration. We expect that this technique can efficiently improve the IGS system.

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Low Grade Myofibroblastic Sarcoma of the Sternocleidomastoid Muscle (흉쇄유돌근에서 기인한 Low-Grade Myofibroblastic Sarcoma 1예)

  • Sim, Nam Suk;Hong, Hyun Jun;Song, Kee-Jae;Choi, Sung-Eun;Suh, Yun Suk;Lee, Eun Jung
    • Korean Journal of Head & Neck Oncology
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    • v.30 no.1
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    • pp.23-27
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    • 2014
  • Low-grade myofibroblastic sarcoma is a rare disorder of malignant soft tissue tumor and is usually occurred various regions that often manifests in the head and neck region. The most common clinical presentation of this entity is non-tender cervical lymphadenopathy. This disease usually presents high possibility of local recurrence and low possibility of distant metastasis. We report a rare case of low-grade myofibroblastic sarcoma occurring in the sternocleidomastoid muscle and invading to the mastoid tip. A 56-year-old male visited the clinic with a complaint of slowly growing postauricular mass for 6 months. Mass originating from sternomastoid muscle and invasion to mastoid tip was observed by imaging studies. Surgical complete excision with simple mastoidectomy was performed via modified facelift approach. The histopathologic findings revealed malignant spindle cell tumor with positive staining with smooth muscle actin. The patient has no recurrence for 2years without any complication.

Systematic Studies on the Skull and Superficial Cephalic Muscles of the Cyprinid Fish, Coreoleuciscus splendidus Mori(Pisces, Cyprinidae) (쉬리 Coreoleuciscus splendidus Mori (Pisces, Cyprinidae)의 두골 및 두부 표면근육에 관한 계통학적 연구)

  • 김익수;강언중
    • Animal Systematics, Evolution and Diversity
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    • v.6 no.1
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    • pp.1-16
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    • 1990
  • The skull and superficial cephalis muscles of Coreoleuciscus splendidus Mori was investigated comparatively with other some fishes of the family Cyprinidae to study on the systematic position of this species. Coreoleuciscs splendidus was unique in the morphology of sphenotic process and the urohyal and this species differ from the true bottom dwellers of the subfamily Gobioninae in the strucutre of cephalic lateral-line canals, the relation of parasphenoids with pterotic and prootic, the morphology of urohyal , basihyal , hypobranchial, and , particulary, the configuration of adductor manibulae complex. With reference to the information so far obtained , the taxonomic position of the present species was discussed in the Cyprinidae.

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Taxonomic Study of Marine Tardigrades from Korea I. Genus Batillipes (Heterotardigrada: Batillipediae) (한국산 해양 완보류의 분류학적 연구 I. Batillipes 속 (이완보 강: Batillipedidae 과))

  • 노현수;민봉희;장천영
    • Animal Systematics, Evolution and Diversity
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    • v.15 no.1
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    • pp.107-118
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    • 1999
  • Eight tardigrade species belonging to the genus Batillipes are recorded from the intertidal and shallow sublittoral sands at 29 localities in South Korea. Batillipes rotundiculus n. sp. is characteristic in having the round caudal protrusion and the blister-like lateral body protuberance between legs III and IV. Five species (B. pennaki Marcus, B. similis Schulz, B. tridentatus Pollock, B. crassipes Tchesunov and Mokievsky, and B. philippinensis Chang and Rho), newly known to Korean fauna, are briefly remarked with illustrations. A key to the eight species of the batillipedid tardigrades from Korea is prepared.

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Redescription of Two Holostichid Species of Genus Holosticha Wrzesniowski 1877 (Ciliophora, Hypotrichida, Holostichidae) from Seoul, Korea (한국산 전열하무충 속 하모류 2종(유모 문, 하모 목, 전열하모 과)의 재기재)

  • Shin, Mann-Kyoon;Kim, Won
    • Animal Systematics, Evolution and Diversity
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    • v.9 no.2
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    • pp.251-259
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    • 1993
  • The soil hypotrichs collected from the moss-covered soils in the campus of Seoul National University were identified as Holosticha multistylata Kahl, 1928 and H. sylvatica Foissner, 1982. These two species are discovered for the first time from Korea and redescribed with illustrations. The description was based on the observation of living specimens, protargol impregnated specimens and biometric analysis. They are distinguished from congeneric species by their following characteristics : 4 frontal cirri in H. multistylata and 7-8 in H. sylvatica, 3 buccal cirri in H. multistylata and 1 in H. sylvatica, 3 dorsal kineties in H. multistylata and 5 in H. sylvatica.

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