3차원 전산화단층촬영 영상을 이용한 안면 연조직 두께 계측의 임상적 유용성

정호걸,김기덕,한승호,허경석,이제범,박혁,최성호,김종관,박창서 대한구강악안면방사선학회 2006 Imaging Science in Dentistry Vol.36 No.2

Purpose : To evaluate clinical usefulness of facial soft tissue thickness measurement using 3D computed tomographic images. Materials and Methods : One cadaver that had sound facial soft tissues was chosen for the study. The cadaver was scanned with a Helical CT under following scanning protocols about slice thickness and table speed; 3 mm and 3 mm/sec, 5 mm and 5 mm/sec, 7 mm and 7 mm/sec. The acquired data were reconstructed 1.5, 2.5, 3.5 mm reconstruction interval respectively and the images were transferred to a personal computer. Using a program developed to measure facial soft tissue thickness in 3D image, the facial soft tissue thickness was measured. After the ten-time repeation of the measurement for ten times, repeated measure analysis of variance (ANOVA) was adopted to compare and analyze the measurements using the three scanning protocols. Comparison according to the areas was analyzed by Mann-Whitney test. Results : There were no statistically significant intraobserver differences in the measurements of the facial soft tissue thickness using the three scanning protocols (p>0.05). There were no statistically significant differences between measurements in the 3 mm slice thickness and those in the 5 mm, 7 mm slice thickness (p>0.05). There were statistical differences in the 14 of the total 30 measured points in the 5 mm slice thickness and 22 in the 7mm slice thickness. Conclusion : The facial soft tissue thickness measurement using 3D images of 7 mm slice thickness is acceptable clinically, but those of 5 mm slice thickness is recommended for the more accurate measurement.

한의진단명과 진단요건의 표준화 연구 III : 3차년도 연구결과 보고

최선미,양기상,최승훈,박경모,박종현,심범상,김성우,노석선,이인선,정진홍,이진용,김달래,임형호,김윤범,박성식,송태원,김종우,이승기,최윤정,신순식 한국한의학연구원 1997 한국한의학연구원논문집 Vol.3 No.1

The diagnostic requirements were suggested and explained regarding the systems of differentiation of symptoms and signs in the third year study of standardization and unification of the terms and conditions used for diagnosis in oriental medicine. The systems were as follows : - analyzing and differentiating of epidemic febrile disease - analyzing and differentiating in accordance with the Sasang constitution medicine based on four-type recognition - differentiation of disease according to pathological changes of Chong and Ren channels - standards for diagnosis of women's disease - standards for diagnosis of children's disease - standards for diagnosis of motor and sensor disturbance (-muscle. born, joint, etc.) - standards for diagnosis of neuropsychiatric disease - standards for diagnosis of five sense organ disease - standards for diagnosis of external disease The indivisual diagnosis pattern was arranged by the diagnostic requirements in the following order : another name, notion of diagnosis pattern, index of differentiation of symptoms and signs, the main point of diagnosis, analysis of diagnosis pattern, discrimination of diagnosis pattern, prognosis, a way of curing a disease, prescription, herbs in common use, disease appearing the diagnosis pattern, documents. The standards for diagnosis of each disease was arranged by the diagnostic requirements in the following order : another name, notion of disease, the main point of diagnosis, analyzing and differentiating of disease, analysis of disease, discrimination of disease, prognosis, a way of curing and prescription of disease, disease in western medicine appearing the disease in oriental medicine, documents.

Upregulation of heme oxygenase-1 by ginsenoside Ro attenuates lipopolysaccharide-induced inflammation in macrophage cells

Kim, Sokho,Oh, Myung-Hoon,Kim, Bum-Seok,Kim, Won-Il,Cho, Ho-Seong,Park, Byoung-Yong,Park, Chul,Shin, Gee-Wook,Kwon, Jungkee The Korean Society of Ginseng 2015 Journal of Ginseng Research Vol.39 No.4

Background: The beneficial effects of ginsenoside species have been well demonstrated in a number of studies. However, the function of ginsenoside Ro (GRo), an oleanane-type saponin, has not been sufficiently investigated. Thus, the aim of the present study was to investigate the anti-inflammatory effects of GRo in vitro using the Raw 264.7 mouse macrophage cell line treated with lipopolysaccharide (LPS), and to clarify the possible mechanism of GRo involving heme oxygenase-1 (HO-1), which itself plays a critical role in self-defense in the presence of inflammatory stress. Methods: Raw 264.7 cells were pretreated with GRo (up to $200{\mu}M$) for 1 h before treatment with 1 mg/mL LPS, and both cell viability and inflammatory markers involving HO-1 were evaluated. Results: GRo significantly increased cell viability in a dose dependent manner following treatment with LPS, and decreased levels of reactive oxygen species and nitric oxide. GRo decreased inflammatory cytokines such as nitric oxide synthase and cyclooxygenase-2 induced by LPS. Moreover, GRo increased the expression of HO-1 in a dose dependent manner. Cotreatment of GRo with tin protoporphyrin IX, a selective inhibitor of HO-1, not only inhibited upregulation of HO-1 induced by GRo, but also reversed the anti-inflammatory effect of GRo in LPS treated Raw 264.7 cells. Conclusion: GRo induces anti-inflammatory effects following treatment with LPS via upregulation of HO-1.

Upregulation of heme oxygenase-1 by ginsenoside Ro attenuates lipopolysaccharide-induced inflammation in macrophage cells

Sokho Kim,Myung-Hoon Oh,Bum-Seok Kim,Won-Il Kim,Ho-Seong Cho,Byoung-Yong Park,Chul Park,Gee-Wook Shin,Jungkee Kwon 고려인삼학회 2015 Journal of Ginseng Research Vol.39 No.4

Background: The beneficial effects of ginsenoside species have been well demonstrated in a number of studies. However, the function of ginsenoside Ro (GRo), an oleanane-type saponin, has not been suffi- ciently investigated. Thus, the aim of the present study was to investigate the anti-inflammatory effects of GRo in vitro using the Raw 264.7 mouse macrophage cell line treated with lipopolysaccharide (LPS), and to clarify the possible mechanism of GRo involving heme oxygenase-1 (HO-1), which itself plays a critical role in self-defense in the presence of inflammatory stress. Methods: Raw 264.7 cells were pretreated with GRo (up to 200mM) for 1 h before treatment with 1 mg/ mL LPS, and both cell viability and inflammatory markers involving HO-1 were evaluated. Results: GRo significantly increased cell viability in a dose dependent manner following treatment with LPS, and decreased levels of reactive oxygen species and nitric oxide. GRo decreased inflammatory cytokines such as nitric oxide synthase and cyclooxygenase-2 induced by LPS. Moreover, GRo increased the expression of HO-1 in a dose dependent manner. Cotreatment of GRo with tin protoporphyrin IX, a selective inhibitor of HO-1, not only inhibited upregulation of HO-1 induced by GRo, but also reversed the anti-inflammatory effect of GRo in LPS treated Raw 264.7 cells. Conclusion: GRo induces anti-inflammatory effects following treatment with LPS via upregulation of HO-1.

우리나라 現行 財務狀態變動表의 有用性에 관한 實證的 檢證

朴範鎬,蔡奎學,孫 敏,李 悠,吳瑗善,全夏成 홍익대학교 경영연구소 1988 경영연구 Vol.12 No.-

프랑스 會計制度의 特色 : 社會會計制度에 關하여 une etude sur la comptabilite Nationale francaise

朴範鎬 弘益大學校 1974 弘大論叢 Vol.6 No.-

Le systeme comptable d'un pays suit l'evolution de la structure economique et sociale de ce pays, et sous cette hypothese, on peut diviser le development du systeme comptable francais en deux periodes; avant la deuxieme guerre mondiale, et apres la guerre. On pourra encore sous-diviser cette periode d'apres-guerre comme suivunt; period du plan comptable de 1947, periode du plan comptable de 1957, et l'epoque moderne ou le systeme comptable est reforme. Nous avons examine le plan comptable generale qui est la structure de base, et les plans comptables professionnels, avant de presenter ses caracteres principaux et ses cadres economico-sociaux qui les ientourent. Le plan comptable general est un systeme comptable qui a le but de faciliter non seulement au sein de l'entreprise mais aussi a son exterieur, et au niveau de l'economie nationale, l'obtention des renseignements. La comptabilite nationale francaise diverse les agent economiques en cinq categories; l'entreprise, les institutions financieres, l'Etat le menage et l'exterieur. Ses fonctions economiques sont subdivisees, measurees, pour permettre la comprehensive de l'economie nationale, et voire son orientation. En dernier lieu, nous avons examine les theories differentes des savants qui ont etudie la relation entre la comptabilitie d'entreprise et la comptablite nationale. En bref, le plan comptable essaie de realiser la coherence et la standardisation du systeme comptable, que on ne trouve pas ailleurs, et ces sefforots sont faits par la necessite de lier organiquement comptabiite d'entreprise et la comptabilite nationale. Ces etudes qui se deroulent activement doivent etre hautement appreciees.

企業社會會計理論에 대한 接近方法

朴範鎬 홍익대학교 경영연구소 1982 경영연구 Vol.5 No.-

자산건전성 분류기준에 따른 대손충당금 적립제도에 대한 고찰

朴範鎬,丁光秀 홍익대학교 경영연구소 2003 경영연구 Vol.28 No.-

1999년 말 금융감독위원회는 은행의 여신관행을 개선하고, 자산건전성 분류제도가 국제적 정합성에 부합되도록 미래의 채무상환능력과 함께 연체기간 부도여부 등 금융거래 내용을 종합적으로 반영한 새로운 개념의 자산건전성 분류제도를 도입하였다. 본 제도의 기본 취지는, 당국은 최소한의 가이드 라인만을 제시하고, 금융권 스스로 자율적이고 합리적인 자산건전성 분류 및 대손충당금 적립체제를 구축하게끔 지원, 유도하는 것이었다. 또한 정보 데이터의 축적, 자체 여신 감리체제의 운용 및 신용평가모형의 활용을 통하여 여신관행의 선진화를 정착시켜 선진 금융 체제의 조기 정착을 달성하는 것이 그 궁극의 목적이었다. 하지만 새로운 자산건전성 분류 기준에 의한 대손충당금 적립제도는 우리나라의 금융기관들에 적용하는데 있어서 나름의 한계점들을 내포하고 있다. 본 연구에서는 새로운 자산건전성 분류기준에 의한 대손충당금 설정제도의 한계와 그 개선방향에 대하여 연구하고, 한국 금융기관에 적합한 모형이 무엇인지를 찾고자 하는데 그 목적을 두었다. 연구결과에 의하면 사후관리 중심의 자산건전성 분류가 아닌 사전, 사후 통합리스크관리시스템의 필요성을 도출하게 되었다. 따라서 사전, 사후관리가 균형을 이루어 하나의 시스템처럼 유기적으로 적용될 수 있는 통합리스크관리(total risk management)체계에 관한 실증적 연구가 이루어질 필요가 있다.

會計上 資産의 本質에 대한 硏究

朴範鎬 홍익대학교 경영연구소 1985 경영연구 Vol.9 No.-

In every branch of studies, it is very important to form a clear concept, and to understand the true nature of the branch. Without the formation of a clear concept, we cannot build up a hypothesis to a theorem or induce principles and rules. The discussion of the true nature of assets is as old as the history of accounting itself. And the concept of assets has varied according to accounting principles derived from accounting situation. This study examines concepts of assets in static theory, in dynamic theory, and as service potential. Then discussion is concentrated on the concept of assets as service potential. because in the current accounting theory assets are thought to have the same attributes as service potential. This study asserts that an asset has the following three requisite attributes, and it presents the theoretical support of such an assertion. The three requisite attributes are: 1) an asset should be an economic resource, 2) an asset should provide a service or benefit for the attainment of a business purpose, and 3) an asset is that which a business has obtained from present or past transactions and now has under its control. This study also discusses the theoretical background or the asset quality of research and development expenditures and human resources, in order to expand the above mentioned asset concept.

物價水準變動과 外貨換算

朴範鎬,蔡奎學 홍익대학교 경영연구소 1983 경영연구 Vol.7 No.-