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.

Transcriptional Properties of the BMP, $TGF-\beta$, RTK, Wnt, Hh, Notch, and JAK/STAT Signaling Molecules in Mouse Embryonic Stem Cells

Rho Jeung-Yon,Bae Gab-Yong,Chae Jung-Il,Yu Kweon,Koo Deog-Bon,Lee Kyung-Kwang,Han Yong-Mahn The Korean Society of Animal Reproduction 2006 Reproductive & developmental biology Vol.30 No.2

Major characteristics of embryonic stem cells (ESCs) are sustaining of sternness and pluripotency by self-renewal. In this report, transcriptional profiles of the molecules in the developmentally important signaling pathways including Wnt, BMP4, $TGF-\beta$, RTK, Hh, Notch, and JAK/STAT signaling pathways were investigated to understand the self-renewal of mouse ESCs (mESCs), J1 line, and compared with the NIH3T3 cell line and mouse embryonic fibroblast (MEF) cells as controls. In the Wnt signaling pathway, the expression of Wnt3 was seen widely in mESCs, suggesting that the ligand may be an important regulator for self-renewal in mESCs. In the Hh signaling pathway, the expression of Gli and N-myc were observed extensively in mESCs, whereas the expression levels of in a Shh was low, suggesting that intracellular molecules may be essential for the self-renewal of mESCs. IGF-I, IGF-II, IGF-IR and IGF-IIR of RTK signaling showed a lower expression in mESCs, these molecules related to embryo development may be restrained in mESCs. The expression levels of the Delta and HESS in Notch signaling were enriched in mESCs. The expression of the molecules related to BMP and JAK-STAT signaling pathways were similar or at a slightly lower level in mESCs compared to those in MEF and NIH3T3 cells. It is suggested that the observed differences in gene expression profiles among the signaling pathways may contribute to the self-renewal and differentiation of mESCs in a signaling-specific manner.

Semantic and Episodic Memory, Same or Different Category?: With Reference to the TV Documentary Ancient Aliens

Rho Yoon Ah 영상영어교육학회 2016 영상영어교육 (STEM journal) Vol.17 No.4

The purpose of the paper is to investigate how semantic information (=SI) and episodic information (=EI) interact from an educational perspective. Tulving (2002) argues that semantic memory (=SM) and episodic memory (=EM) are separate categories of long-term memory (=LTM). In this paper, we consider that Tulving’s argument may be inappropriate in educational contexts, that SI and EI exist on a continuum in LTM, and that SM is not a separate category. The subjects were four college students majoring in English. They used the TV documentary Ancient Aliens (Burns, 2009), which is full of SI. In the first stage of the experiment, all the subjects wrote short reports about content they found hard to understand. Next, they were required to select impressive expressions and unimpressive ones and to write comments on their selections. After one month, a delayed recognition test was administered. The comment writing activity helped convert SI into EI. The result was that they improved their degree of memory for both selections. This experiment shows that humans can understand SI by way of EI. This has implications for education in that teachers need to develop activities in which SI is converted into EI in order to help students understand clearly.

Some Properties of the Hahn-Banach Theorems

Rho, Seok 군산대학교 1985 群山水産專門大學 硏究報告 Vol.19 No.1