지능형 주거 공간을 위한 24시간 연속적인 건강 모니터링 시스템 구현

오승환,이희영 전남대학교 전자통신기술연구소 2001 전자통신기술논문지 Vol.4 No.1

This paper presents a wireless potable telemetry healthcare monitoring system with the characteristics of small size (42mmx75mmx15mm) and low power consumption (90mw) for the elderly and the disabled. The healthcare system consists of a measurement device, a diagnosis S/W and a user interface S/W. The measurement device is designed according to the international specifications of the recommendation of AAMI (Association for the Advancement of Medical Instrumentation). The measurement device has the functions that adjust gain and cut-off frequency to acquire various bio-signals such as ECG, EMG and EEG. It has wireless communication using Bluetooth to send a data between a host computer and other device.

우리시대 사진의 상황 : Ebony & Ivory ( 오승환 )

오승환 현대사진영상학회 1998 우리시대 사진의 상황 Vol.- No.-

神經精神科의 意味

吳承煥 서울대학교 의과대학 정신과학교실 1978 精神醫學報 Vol.2 No.1-12

古代 飯床 硏究

오승환 한국문화유산협회 2021 야외고고학 Vol.- No.40

우리나라에서 飯床을 이용한 식사방식이 등장하고 정착하는 시기에 대해서는 아직 분명하게 밝혀지지 않았다. 다만 漆器 案이 낙랑 목곽묘에서 출토되는 것으로 보아 한사군 이 설치되는 기원전 1세기 무렵에는 사용되었음을 알 수 있다. 낙랑군의 案과 飮食器는 중 국 사천지역에서 수입된 것으로 당시 漢의 식사도구와 큰 차이가 없다. 이는 낙랑군 지배 층이 漢과 동일한 음식문화를 영위하였음을 의미한다. 하지만 동시기의 한반도에는 반상 의 출토사례가 없으므로 아직 쓰이지 않았음을 알 수 있다. 낙랑의 반상을 이용한 식사법 은 점차 고구려와 백제 등 주변에 영향을 끼쳤을 가능성이 크지만 이를 입증할만한 자료는 분명하지 않다. 고구려에서는 무용총, 각저총, 안악 3호분 벽화를 통해, 다양한 종류와 형태의 飯床이 사용되었음을 알 수 있다. 고구려의 식사방식은 좌식을 기본으로 하며, 飯床으로 案이 주 로 사용되었다. 백제에서는 한성기부터 굽이 낮은 고배와 삼족기가 출토되며, 대부분의 음 식기종이 등장한다. 따라서 盤에서 案으로 반상의 변화를 추정해볼 수 있으나 출토자료가 없어 명확하지 않다. 다만 웅진기의 무령왕릉 출토 제대를 통해 盤과 案을 필요에 따라 혼 용하였을 거라 여겨진다. 그러나 사비기에는 관북리 출토 목제품에서 보듯 주로 안을 사용 하였을 가능성이 크다. 신라에서는 조립식 상의 부재가 출토되었으나, 이는 형태상 飯床 보다 책상으로 판단된다. 신라는 천마총 출토 漆盤에서 보듯, 5세기까지 盤이 주로 반상 으로 쓰였음을 알 수 있다. 그러나 6세기에는 굽이 낮은 단각고배로 변화하는 양상으로 보 아 이 무렵부터 案으로 변화되었을 가능성이 크다. There is no research has yet been done on when Korean used a dining table for eating food. Researchers assume that the dining table was first excavated from the tomb of Nangnang in the 1st of century B.C., so it was used from then on. But the dining table and wooden lacquerware of Nangnang were imported from China at that time. Nangnang and the Han Dynasty of China at that time have the same type and shape of dining utensils and food bowls. However, the dining utensils and food bowls used by Korean at the time are different from the ones used by the Nangnang. This difference is because the ruling class of the Nangnang is all from the Han Dynasty. In Korea, people generally began to use the table from the Three Kingdoms Period, after the fall of the Nangnang. The mural paintings of Goguryeo tombs depict the use of a dining table. In addition, there are various dining tables painted on the mural paintings of Goguryeo tombs, more than five types. Therefore, it can be seen that Goguryeo people used various kinds of dining tables. In addition, a dining table was excavated at the Royal Tomb of King Muryeong of Baekje. In the case of Silla, several components of the table(床) were excavated from the swampy place site. This component means that the Silla people assembled the table and made it. The method of assembling parts and assembling the table was known to Japan during the Yayoi period. However, it is not clear whether the prefabricated table of Silla and Japan is a table or a desk. Goguryeo and Baekje during the Three Kingdoms Period used dining tables early on, but it is not clear when Silla and Gaya were used. The method of determining whether the table was used is checked at the height of the earthenware's foot used together. Goguryeo earthenware had no foot and Baekje earthenware had low foot, so it was used on a table, However, Silla and Gaya earthenware was not used on the table until the 5th century due to their pedestal foot. Silla presumed to have used a dining table since the 6th century when the pedestal foot of earthenware was lowered.

開業醫育成案

吳承煥 서울대학교 의과대학 정신과학교실 1979 精神醫學報 Vol.3 No.1-12

혈우병환자에서 두개강내출혈에 관한 임상적 고찰

오승환,이인재,양창현,김길영 大韓血液學會 1988 大韓血液學會誌 Vol.23 No.2

Relationship Between Susceptibility to Pythium Seedling Blight and Pea Seed Exudates

오승환,Ohh Seung Hwan Korean Society of Applied Entomology 1977 한국식물보호학회지 Vol.16 No.4

Pythium ultimum에 의한 묘립고병에 감수성인 완두품종의 종자는 저항성품종의 종자보다 다량의 환원당이 종자분필물내에 포함되었으며 분필속도도 감수성인 완두품종의 종자에서 더 빨랐다. 묘립고병에 저항성인 완두품종의 종자와 감수성인 품종의 종자분필물에서 모두 Raffinose, Meilbiose, Sucrose, Glucose 및 Fructose가 확인되었으나 Glucose와 Sucrose는 감수성 품종의 종자분필물에서 더 많이 검출되었다. Pythium ultimum균은 감수성인 종자 및 종자분필물에서 더 잘 자랐다. Seeds of pea cultivars susceptible to damping-off caused by Pythium ultimum produced sugars intheir exudates in half the time required for resistant cultivars. Also, the amount of reducing sugars was much greater in seed exudates of susceptible than resistant cultivars. Raffinose, melibiose, sucrose, glucose, and fructose (but not maltose, xylose or ribose) were identified in both resistant and susceptible cultivars; however, more glucose and sucrose were detected in seeds from susceptible than from resistant cultivars. Pythium ultimum grew more profusely around seeds from, and in exudates of, susceptible than resistant cultivars.

인삼의 질병.병원균 및 방지책에 관하여

오승환,박창석 고려인삼학회 1980 Journal of Ginseng Research Vol.4 No.2

The causal organism of Phytophthora disease on Panax ginseng Meyer in Korea was isolated and identified as Phytophthora cactorum. It's pathogenicity, etiology, and possible control measures were investigated. Disease symptoms on various parts of ginseng plants were also described The fungus caused seedling and mature plant blight and root rot. Oospores were easily formed on potato dextrose agar and corn meal agar. Oospores, however, were not formed in the diseased root tissues but did in the in footed shoots such as leaves, petioles, and stems and in the inoculated berries.

신문사진의 진실성과 상징성에 관한 연구

오승환 현대사진영상학회 2003 현대사진영상학회논문집 Vol.6 No.-

The newspapers photography recognized absolute worth as the photography with evidence to achieve requirement of credibility. At the result, newspapers photography is under an obsession of covering the state of thing in its trueight. With the figure of the newspapers photography in an advanced country, it was changing to attach importance to point of view as a press-photographer far free rather than photography by evidence. Either our country- Korea, by centering around young photographers, it is beginning to conform with the needs of the times that effort is reflected in the space of newspaper. Griffin says The photography of newspaper is the representative thing that shows us the symbol of photography. Continuous images about war are better to betray themselves by symbol of cultural and national myth than to show images of most truthfully and raw stuff about life and death in battlefield. Rather than importance a part of newspapers photography is a part of the contact-detonating device that can appeal to the peoples memory in a social communication course. More familiar, the delivery effect of message becomes amplification all the more. But more familiar, the impression and the aftertaste become weakened on photography. The newspaper photography have to produce the image that can be appealing to the peoples memory and satisfying to peoples desire that is through the new vision behind the immanent memory. As the newspaper photography can give rise to a hasty conclusion what is only one of paper-photo tell us a whole story, when it combined an old myth that there is credibility that can record the historical fact. I think it is time to change that photography must change over to by the symbol from by evidence on the newspaper photography now.

위암환자에서 혈청 p53 항체 및 p53 단백 발현과 예후와의 관련성

오승환,최재철,박태성,김형회,이은엽,김해영,설미영 대한진단검사의학회 2004 Annals of Laboratory Medicine Vol.24 No.1