인슐린의존형 당뇨병 환아에서 당뇨조절상태에 따른 성장상태와 혈중 Insulin-like growth factor(IGF)-I, IGF-II 및 Insulin-like growth factor binding proteins(IGFBP)의 농도 차이

김덕희,노광식,정소정 대한당뇨병학회 1998 Diabetes and Metabolism Journal Vol.22 No.3

Probing the Source of the Proton Mass by "Unbreaking" Scale-Chiral Symmetry

Mannque Rho 한국물리학회 2016 새물리 Vol.66 No.12

I describe a possible scenario for the origin of the proton mass in terms of the Cheshire Cat, half-skyrmions, topology change and interplay between hidden chiral-scale symmetry and induced local symmetry. This differs from the standard constituent-quark scenario. As the baryonic matter density is increased toward the vector manifestation (VM) fixed-point at which the $\rho$ mass is to vanish, the effective in-medium mass ratio $m^*_\rho/m^*_N$ tends to zero proportionally to $g^*_\rho$, where $g^*_\rho$ is the in-medium hidden gauge coupling constant. I develop the thesis that the intricacy involved in the mass generation can be decoded from experiments at RIB accelerators and data on massive compact stars.

Forensic Pathology in Crimes of Violence

Rho,Yong-Myun 大韓法醫學會 1986 대한법의학회지 Vol.10 No.1

法醫病理醫師들이 犯罪搜査에 있어 重要한 役割을 한다. 一般病理醫師들은 解剖所見에만 置重하지만 法醫病理醫師들은 剖檢所見을 事件搜査에 있어 不過部分的 資料로 利用한다. 같은 所見이라도 지니는 環境에 따라 그 解釋이 달라지기 때문이다. 現場檢査, 環境分析, 毒物檢査 등은 法醫搜査에서 없어서는 안되는 要素들이다. 法醫病理醫師가 남이 다치지 않은 屍體를 처음부터 스스로 檢査한다는 것이 얼마나 重要한 일인지를 例를 들어 說明하였다. 自然疾患과 强力犯罪와의 相互關係 特히 外傷이 比較的 輕한 境遇에 對하여 討論하였다. 훌륭한 法醫醫師가 되려면 于先 훌륭한 病理醫師여하 하지만 훌륭한 病理醫師가 반드시 훌륭한 法醫醫師일 수는 없다. 1) Yong-Myun Rho: Murder or suicide? New York State Journal of Medicine, 78,965,1978. 2) Yong-Myun Rho: Importance of examination of the clothed victim, American Journal of Forensic Medicine and Pathology, 6 : 1,19,1985.

American Literary Canon of Pre-Columbian Era in Elizabeth Chesley Baity’s Americans before Columbus

( Rho¸ Heongyun ) 동국대학교 영어권문화연구소 2017 영어권문화연구 Vol.10 No.2

This paper analyzes the American canon of pre-Columbian era in Elizabeth Baity’s Americans before Columbus, a winner of Newbery Honor prize in 1952. As Raymond Williams pinpoints “the selective tradition” as one of the essential characteristics in canonical texts, Baity’s “selective” perspectives towards pre-Columbian Indians have been influential in making stereotypes of Indians. Devon Mihesuah elaborates twenty five stereotypes: “Indians are all alike”; “Indians were conquered because they were inferior”; “Indians have no religion”; “Indians are a vanished race” etc. On one hand, Baity has recorded meticulously the past histories of the Americas in pre-Columbian era with pictures and illustrations. On the other hand, she “selectively” agreed with the discourses in American studies: Crosby’s ecological imperialism; the settlement, not colonization, theory of the Americas; Columbus as a hero rather than bullies; the primitiveness of the Indians vs the civilization of Euro-Americans. The main audiences of Baity’s book are children attending public schools. Once familiar with the stereotypes of Indians in their early age, they will accept without doubt similar images of Indians from such college textbooks as American Roots and A New Introduction to American Studies they read within classrooms. What is missing in Baity’s book is the discourses to bridge the two big paradigms, America before Columbus and America after Columbus, from complementary standards. The addition to the missing part will keep the Newbery Honor book free from the polemics of political correctness.

항공용 안테나 하이브리드 모노펄스 레이다 시스템의 실용적 표적 방위각 추정 방법

김진우(Jin-Woo Kim),윤재혁(Jae-Hyuk Youn),노수현(Soo-Hyun Rho),이종은(Rho1?Jong-Eun Lee),전영범(Yeong-Beom Jeon),옥재우(Jae-Woo Ok),유응노(Eung-Noh You),윤상호(Sang-Ho Yoon),신현익(Hyun-Ik Shin) 한국전자파학회 2018 한국전자파학회논문지 Vol.29 No.9

항공용 안테나 하이브리드 모노펄스 레이다 시스템을 이용하여 지상 이동표적 탐지 시, 표적의 방위각 정확도는 시스템 내 채널 간 위상 불균형에 따른 모노펄스 기울기 추정 정확도에 지배적으로 영향을 받는다. 본 논문에서는 안테나와 180도 하이브리드의 물리적 길이 차이에 의한 위상 불균형을 효과적으로 보상할 수 있는 방법을 제안 하였다. 비행시험을 통하여 제안된 방법의 성능을 검증한 결과, 보상 전보다 유의한 성능개선 효과를 확인할 수 있었다. The accuracy of extracting the azimuth angle of a target is significantly affected by the error in the mono-pulse ratio of the air-borne antenna hybrid mono-pulse Radar system. This error is strongly induced by the phase imbalance between the channels of the system. In this paper, a method is proposed for effectively calibrating the phase imbalance caused by physical differences between the RF channels from the antenna to the 180° hybrid. Through a flight test, it was confirmed that the accuracy of the azimuth angle of the target is improved by using the proposed method.

A Study on the Use of Preferable Textual Enhancement Techniques From L2 Learners in the Movie Before Sunset

Rho Yoon-Ah(Yoon-Ah Rho) 영상영어교육학회 2022 영상영어교육 (STEM journal) Vol.23 No.2

This study aims to examine whether textual enhancement (TE) saliency leads to second-language learning and to determine whether different types of TE influence second-language learning. The study invited three advanced level college students as participants using material from the movie Before Sunset (Linklater, 2004). In this case study, Participant A used an underline format, Participant B used a story map, and Participant C used a color-code format. They each had four tests (showing a TE strategy, form recalling, content remembering, and language completion rate). The results showed that each participant successfully used their individual TE strategy. Since Participant A primarily focused on language, his second test results were good, but his scores declined two and four weeks later. Participant C primarily paid attention to content; she performed well in a test relevant to the content but was the worst in language tests. Participant B performed the best across all tests because she focused on both language and content. This study suggests that attention is necessary for second-language learning, but that attention should be paid to form and meaning simultaneously. When it combines form and meaning, TE will be effective in secondlanguage learning.

Effect of Recombinant Bovine Somatotropin on Growth of Olive Flounder, Paralichthys of olivaceus

Rho, Sum-Rho,Kim, Pil-Youn,Lee, Young-Don,Choi, Kwang-Sik,Song, Choon-Bok The Korean Society of Fisheries and Aquatic Scienc 1999 韓國養殖學會誌 Vol.12 No.2

The recombinant bovine somatotropin (rBST) was administered to the oliver flounder, Paralichthys olivaceus, to know the effects and optimal administration frequency and dosage of the hormone. The experiment was conducted with three different treatment groups (A, B and C) designated based on the duration and administration frequency of rBST and one control (D) from April 14, 1996 to March 16, 1997. The fish of hormone treated groups grew 7.86 to 10.07% (47.45 to 60.75 g in weight) better than the control at the end of the experiment (P<0.05). No significant differences in their growth were detected among treatment groups. The distinct growth improvement was recognized four weeks after completion of the first four hormone administration. When considering water temperatures measured from the experimental tanks, the effect of rBST on the flounder was greater during the period showing relatively lower temperature. The survival rates were higher in treatment groups than in the control, revealing 98.3% (A), 98.4% (B), 97.7% (C) and 93.1% (D) during the first stage of culture; 92.7% (A), 91.3% (B), 86.7% (C) and 80.0% (D) during the second stage of culture.

Investigation on the Distribution of the Velocity and the Turbulent Intensity of a Valve Jet in the Jet Direction

Rho, Byung-Joon 全北大學校 1979 論文集 Vol.21 No.-

Diesel 機關의 吸入 Valve의 周圍에 分布되는 Gas의 速度分布와 亂流强度를 考察하기 위하여, 本實驗에서는, 大型 船舶 Engine의 實際 크기의 Valve와 Valve Seat를 Wind Tunnel에 裝置하였다. 本 裝置로서 Valve Jet를 試圖하였으며, 그 結果 Reynolds Number 160,000까지의 Jet速度를 얻을 수가 있었다. 本 Valve Jet에서, 空氣의 噴射角度(30˚)를 實驗的으로 正確히 究明하므로서, 噴射方向에서의 速度와 亂流强度를 測定하였다. 測定器具로서는 DISA Hot Wire Anemometer裝置와 直徑 5 micron의 白金Sensor가 使用되었다. 또한 速度損失을 分析 考察하기 爲하여, Valve의 開度에 따라 半徑方向의 距離를 變更해 가며 各距離에서의 最大速度를 測定하였다. 그리하여, 測定 圖示한 實驗結果와, 假定을 通하여 下記와 같은 有用한 對數方程式을 ?하였다. (r/b)=-12.313 log(Vm/Vo)+B 그리고, Jet의 外部로부터 Jet에 依하여 流入되는 空氣로 因해서, Jet의 外部空氣와 內部空氣의 混合層에서는 아주 甚한 亂流現象을 볼 수가 있다. 本 Valve Jet에서는, 亂流强度가 最大 80%까지 到達하였으며, 平均的으로 約 60%에 이르렀다. 實驗結果의 正確한 處理를 爲하여 Computer에 依한 分析을 하였으며, 모든 圖表는 自動電子 Tracer에 依해 圖示하였다. This article is part of a research project which actually goes on in the Institute of Fluid Mech anics of Strasbourg in France. In order to investigate the velocity distribution and the intensity of the gases around an intake valve of the diesel engine, in this study a model valve and a valve seat were assembled with a wind tunnel. With this experimental establishement, we have tried a valve jet and obtained. Reynolds number 160,000 with which a sufficiently distributed turbulent air flow was possible. By verification of the jet angle (30˚) in this valve jet, we have measured the velocity distribution and the intensity of turbulence in the jet direction. The measurement system used was DISA hot wire anemometer and a platinum sensor (dia. 5 micron). For the analysis of the velocity deficit one has examined the maxima velocities by changing the radial distances depending on the valve opening. With experimental data and with some assumptions we could define a useful logarithmic law: (r/b)=-12.3131 log(Vm/Vo)+B Because ofthe entrained air by the jet from outer sides, in the mixing layer region around the jet, the tubulent fluctuations are very intense. In this valve jet, the maximum intensity of turbulence was 80% and the randomly calculated mean value was 60%. For the exact calculation and the plotting of the experimental data, we have used a computer and an automatic electronic tracer.

A PRELIMINARY SURVEY OF THE MARINE ALGAE OF KOREA

Rho, Joon Hee 成均館大學校 1958 論文集 Vol.3 No.-

The Developmental Process of Organizational Identification

RHO,WHA-JOON Korean Social Science Research Council Korean Nati 1978 Korean Social Science Journal Vol.5 No.1