http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
일제에 의해 제작된 1:10만 축척 만주지도의 현황과 지도 내용
김두일 만주학회 2007 만주연구 Vol.- No.6
This research aims to analyze mapping processes and map contents of the 1:100,000‐scale Manchurian map made by Imperial Japan using 1,048 map sheets recently republished in Japan. The Manchurian survey for modern and large‐scale map‐making by Imperial Japan was started by the outbreak of Chino‐Japanese War and lasted until 1930s. The General Staff Headquarters and its subordinates such as Land Survey Board, Kwantung Army, the Headquarters for Northern China Front were involved in the mapping processes. The map covers Manchuria and some part of Russian territory extending up to 135°30´E in the east and 55°N in the north. In regard to the technical aspect of the mapping the Bessel 1841 ellipsoid and polyhedric projection were adopted. Such contents as transportation routes, physiography, vegetation, land use were represented in detail compared to other items. In addition many and various military items were shown and the terms such as “Military Top Secret” or “Secret” were stamped on the sheet, which mean that the map were used for military purpose. 본 연구는 일제가 제작한 1:10만 축척의 만주지도의 발간 및 제작 현황과 지도 내용을 최근 일본에서 복각된 1,048매의 도엽을 이용하여 분석하는 것이다. 일제의 만주에 대한 대축척 지도 측량은 청일전쟁 발발로 시작되어 1930년대까지 계속되었으며 여기에는 참모본부와 그 예하의 육지측량부, 관동군, 북지나방면군사령부 등이 관련되었다. 1:10만 만주지도의 공간적 범위는 동쪽으로는 135°30´E, 북쪽으로는 55°N으로서청의 국경 너머 러시아 영토 깊은 곳까지 제작되었지만 아직까지는 연구자마다 그 범위가 약간씩 달라서 정확한 실상을 파악하기 힘들다. 지도제작의 기술적 측면으로서 일제는 Bessel 1841 타원체와 다면체도법을적용하였다. 지도의 내용은 교통로, 地貌, 식생, 토지이용 등이 상대적으로 세분화되어 있고 군사적 항목이 많으며 軍事極秘와 같은 용어가 인쇄된 점으로 보아서 군사적 용도로 제작되었음을 알 수 있다.
흰쥐 심장조직에서 식염부하에 의한 Natriuretic Peptides의 변화에 대한 면역조직화학적 연구
김두일,김동수 인제대학교 1998 仁濟醫學 Vol.19 No.2
Atrial natriuretic peptide(ANP)는 나트륨 이뇨, 이뇨 및 혈관 확장 등의 작용을 가지고 있는 심장 호르몬으로서 체액, 전해질 및 혈압의 항상성을 유지하며, brain natriuretic peptide(BNP) 역시 신경펩티드로서 ANP와 유사한 작용을 가지는 호르몬으로 알려져 있다. 본 연구에서 저자들은 흰쥐에서 식염부하를 시도하여 심장조직에서 면역조직화학염색법으로 ANP와 BNP의 면역반응성의 분포를 조사하여 그것의 활성도 및 반응의 지속 정도를 알아보고, 또한 혈장 삼투질 농도 및 Na+ 농도 변화를 관찰하였다. Objectives: Atrial natriuretic peptide(ANP) is a cardiac hormone with diuretic, natriuretic, and vasorelaxant activities, and it is implicated in the control of blood pressure, body fluid, and cardiovascular homeostasis. Brain natriuretic peptide(BNP) forms a peptide family with ANP and may be involved in the regulation of blood pressure and fluid volume, as is ANP. It has been reported that natriuretic responses are altered by changes in extracellular fluid(ECF) volume. Methods and Materials: To assess the compensatory mechanism of ANP and BNP in response to ECF volume alterations, we examined the distribution of immunohistochemically identified cells for ANP and BNP in the heart tissues of salt-loaded rats using immunohistochemical method and also investigated the process, activity, maintenance of reaction during salt intake. In addition, plasma osmolality, plasma sodium concentration were measured in association with changes in salt intake. Results: 1. Plasma osmolality increased wish advancing salt intake, but plasma sodium concentration was greater than the comparable values in the control group at the third day of salt intake. 2. The distribution of ANP-immunoreactivity in the heart was wider in the right atrial tissue. The ANP-immunoreactivity was more intense in right aerial tissue, interventricular septum and coronary sinus at the third day of salt intake and became weaker from the seventh day of salt intake. The BNP-immunoreactivity in the heart tissue was observed a group of many immunopositive cells in right atrial tissue, left ventricular tissue, interventricular septum at the fifth day of salt intake. Thereafter it was decreased gradually and seemed to be exhausted from the tenth day of salt intake. Conclusion: ANP and BNP are factors that maintain the homeostatic balance of body fluid during salt intake. However further investigation on these plasma levels, receptor binding, and biological activity is required to exactly understand its participation and importance in the natriuretic peptides hormonal system.