지역 문화적 특성에 기반한 중국 광부(廣府) 수향촌(水鄉村)의 공간색채 스펙트럼 융합 연구 - 광저우시(廣州市) 샤오저우촌(小洲村), 황푸촌(黃埔村), 포산시(佛山市) 펑첸촌(逢簡村)을 중심으로 -

이사원,김지은 한국전시산업융합연구원 2022 한국과학예술융합학회 Vol.40 No.3

In recent years, with the urbanization of Chinese cities, many characteristic village cultures around the cities are gradually disappearing, while the spatial color of each village is becoming more and more similar. The existence and development of village spatial color reflect the history, culture and regional characteristics of different areas. Therefore, this study started from the point that the study of village spatial color has emerged as an important task. Based on regional cultural characteristics, this study selects three Guangfu water villages as subjects and proposes a spatial color optimization solution. The research contents and results are as follows. Firstly, by studying the geographical history, humanistic thought and ethnic culture of Guangfu water villages, it is found that the spatial color of Guangfu water villages has a close relationship with the Five Elements Theory. The relationship is mainly reflected in three aspects: the five elements, mutual generation and restriction, and the traditional folklore concept. Secondly, in each village, this study takes the key ancient buildings as the important nodes and collects the spatial color data of the main roads among all the nodes. By analyzing three representative Guangfu water villages, it is confirmed that the spatial color environment of Guangfu water village has problems such as clutter and disorder. Finally, through the improvement of the spatial color spectrum, the colors that do not fit with the spatial color environment are eliminated so as to visually coordinate the spatial color spectrum. In addition, based on the relationship between the regional cultural characteristics of Guangfu water villages and color, colors that reflect cultural characteristics are added, and directions for improving the auxiliary color spectrum of commercial buildings in Guangfu water villages are proposed. It is hoped that this study will serve as a reference for improving the spatial color of other Guangfu water villages. 최근 몇 년간 중국 도시가 대규모 건설되면서 도시주변의 독특한 촌락 문화가 점차 사라지고 지역 공간색채의 동질화 현상도 심해져 가고 있다. 공간색채의존재와 발전은 해당 지역의 역사, 문화와 지역적 특색을 반영한다. 이에 본 연구는 촌락 공간색채 관련 연구가 중요한 과제로 부상하였다는 점에서 시작되었다. 본 연구의 목적은 지역 문화적 특성을 바탕으로하여, 광부 수향촌 3곳을 대상으로 해당 공간색채 스펙트럼 개선방안을 제시하는 것이다. 연구 결과 및 내용은 다음과 같다. 첫째, 광부 수향촌의 지리와 역사, 인문정신과 민족문화에 관한 연구를 통하여 광부 수향촌의 공간색채가 오행원소(五行元 素), 상생상극(相生相克), 전통 민속 관념 등 3가지 측면에서 중국 전통 오행설(五行說)과 밀접한 관련이 있다는 사실을 확인하였다. 둘째, 대표적인 광부 수향촌3곳을 연구 대상으로 삼아, 그 중 각 촌락의 핵심 고대 건축물을 중심으로 핵심 고대 건축물 사이의 간선도로의 공간색채를 수집하였다. 수집한 색채 데이터를통합하여 분석한 결과, 광부 수향촌의 공간색채 환경은 난잡하고 무질서하는 등 문제가 존재하고 있음을확인하였다. 셋째, 공간색채 스펙트럼 개선 작업을통하여 공간색채 환경에 어울리지 않는 색채를 제거함으로써 공간색채 스펙트럼의 시각적 조화를 이루도록 하였다. 또한, 광부 수향촌의 지역 문화적 특성과 색채 간의 관계를 바탕으로 문화적 특성을 드러낼 수있는 색채를 추가하여 광부 수향촌 상업 건축물의 보조색 스펙트럼 개선 방향을 제시하였다. 제시된 연구결과를 통해 광부 수향촌 고유의 문화를 담아낸 촌락공간색채 개선 참고가 될 수 있기를 기대한다.

A Preliminary Cross-Cultural Study: The Korean Version of the Autism-Spectrum Quotient (K-AQ)

심이슬,이옥분 한국언어치료학회 2019 言語治療硏究 Vol.28 No.3

Purpose : The AQ (Autism-Spectrum Quotient)(Baron-Cohen et al., 2001) is a selfadministered instrument for measuring the degree to which an adult with normal intelligence has the traits associated with the autistic spectrum disorder. This study is aimed to advance a Korean version of the Autism-Spectrum Quotient questionnaire and investigate the autistic tendency of Korean adults. Methods : Total of 374 participants aged 18 – 70 without communication disorders were divided into two groups; Group 1 (91 university students, males: 22, female: 69, mean age: 20.25), Group 2 (283 general adults, males: 56, females: 227, mean age 41.99). The AQ is a questionnaire made up of 50 questions, including 10-questions each assessing 5 different aspects (Social skill, Attention switching, Local details, Communication, Imagination). In this study, the translated Korean-version AQ was used. The results were analysed using one-way Anova for comparing in each five subscale of the AQ questionnaire, and the one-sample t-test for comparing in three countries. Results : The mean AQ in Group 1 was 17.88 and Group 2 was 19.45, and there was a significant group difference in total mean AQ and two subscales, Communication and Imagination. In both Korean groups, males presented higher mean AQ score than females, but there was no significant gender difference. In the comparison between Korea, UK, and Japan, Korean data demonstrated overlapped most of the pattern of the results in previous studies, except some of the details. Conclusions : The results of present study corresponds to the previous studies, while it pointed out that there are some differences among Korea, UK, and Japanese results. Thus, it can be described that the AQ questionnaire can be used cultural-independent. In the future study, we should explore the cultural differences more and conduct further study, including adults with autism spectrum disorders, to support clinical significance.

Comparative Analysis of the Morphology and Composition of Chitin Extracted from Mealworms Using Chemical and Biological Methods

송용수,안성규,정우진 한국키틴키토산학회 2024 한국키틴키토산학회지 Vol.29 No.1

This study investigated the changes in the amino acid composition of mealworm substrates incubated separately with Bacillus subtilis EG1 and Leuconostoc mesenteroides BW2 cultures. The results revealed a reduction in the levels of 16 and 17 amino acids in the B. subtilis EG1 and L. mesenteroides BW2 treatments, respectively. The internal and external morphologies of mealworm chitin obtained after treatment with B. subtilis EG1 and L. mesenteroides BW2 cultures were investigated using light and polarized microscopy. Notably, protein removal from the exoskeleton was more effective with prolonged culture periods in the proteolytic bacterium B. subtilis EG1. Furthermore, Fourier-transform infrared (FT-IR) spectroscopy analysis indicated that the functional groups of chitin exhibited almost identical spectra across all treatments. The amino acid compositions of two mealworm types, Before Oil Extraction (BOE) and After Oil Extraction (AOE), cultured with B. subtilis EG1, were also investigated. Both BOE- and AOE-type mealworms exhibited the highest glutamic acid content and the lowest cystine content on day 0. Moreover, protein content in the exoskeleton of both BOE- and AOE-type mealworms decreased as the culture period with B. subtilis EG1 increased, as observed through light and polarized microscopy.

아시아계 다문화 가정의 장애 유아 어머니의 어려움과 지원요구 분석

조윤경 한국유아특수교육학회 2015 유아특수교육연구 Vol.15 No.3

In recent, multi-cultural families were on the increase. It was reported that a lot of these families suffered from disability of son or daughter. But the present conditions were not known of child with disability in multi-cultural families and supporting systems for them were not established yet. This study was intended to pull the difficulties and supporting needs of multi-cultural families having child with disability out, and suggest the solutions to these. To drag out the common difficulties and supporting needs of them, the semi-structured interviews of 7 multi-cultural mothers having child with disability were implemented. The results of interview contents analysis were as followed. First, multi-cultural mothers having child with disability was married without the understanding Korean language and culture. She gave birth to baby, and knew the child get problems. According to disability identification, child of her own got service in specialized or inclusive child care and education center. Second, present conditions were coexisted the positive aspect as receiving the adequate therapies and education support and negative aspect as child-raising stress etc. Third, the social-cultural maladaptation and difficulties of raising the child with disability were major appeals, and required various supports to solve these affairs. Fourth, in spite of these double troubles, she spoke the hope for her and child in future. Based on these results, discussions were suggested to improve the troubles of multi-cultural families. 다문화 가정이 증가하고 있는 상황에서 이러한 가정 내 장애 자녀의 문제는 다문화 가정이 겪고 있는 또 하나의 어려움이며, 이에 대한 정확한 현황 파악 및 지원체계가 미흡한 실정이다. 본 연구는 장애 자녀를 양육하는 다문화가정 어려움의 시작점인 취학 전기 장애 자녀를 둔 가정을 중심으로, 장애 자녀 양육경험을 통한 다문화 가정의 어려움과 필요한 지원요구를 도출하여 해결 방안을 제시하는 기초자료를 제공하고자 하였다. 연구 대상자는 장애 유아가 있는 다문화 가정의 공통적인 어려움과 지원요구를 도출하고자 장애 자녀를 어린이집에 보내고 있는 다문화 가정의 어머니 7명에 대한 반구조화된 면담을 통한 질적 연구방법을 시행하였다. 면담 내용에 대한 내용 분석 결과 주요 내용은 다음과 같다. 첫째, 한국 언어와 문화에 대한 이해가 부족한 상황에서 결혼을 하게 되었고, 자녀를 출산하고 자녀의 장애 발견과 진단을 거쳐서 장애 관련 어린이집에 오게 되었다고 하였다. 둘째, 자녀의 장애에 대처하는 현재의 상황들은 장애 관련 치료와 교육지원을 받는 등의 긍정적인 측면과 양육 스트레스 등의 부정적인 측면이 공존하고 있었다. 셋째, 이 배경에는 다문화로 인한 사회 문화적 적응의 어려움과 자녀의 장애로 인한 어려움이 깔려 있었고 이를 해결하기 위한 다양한 지원들을 요구하였다. 넷째, 사회문화 적응과 장애 자녀 양육이라는 이중적 어려움에도 불구하고 자녀와 자신에 대한 미래의 희망도 피력하였다. 연구 결과를 바탕으로 장애 다문화 가정의 어려움을 개선하고 지원요구를 반영할 수 있는 방안들이 논의로 제기되었다.

맥국(貊國) 문화 편린의 스펙트럼

강명혜(Kang, Myeonghye) 숭실대학교 한국문학과예술연구소 2021 한국문학과 예술 Vol.38 No.-

본고는 문화적 편린의 스펙트럼을 종합해서 맥국 실체를 구체화, 가시화하는데 주안점을 두고자 했다. 기록과 기존 연구와 현지답사를 통해 얻은 결과는 다음과 같다. 우선 맥국(貊國)과 관련된 역사적 사료는 얼마 되지 않지만 『삼국사기』, 『고금군국지』, 『삼국유사』, 『고려사』 등과 기존 연구 결과를 통해 춘천에는 ‘맥국’과 ‘맥족’이 있었다고 확신할 수 있었다. 무엇보다도 문화적 측면에서 볼 때, 봉의산, 마적산(마작산), 맥산, 삼악산, 발산, 우두산, 샘밭, 용화산, 어둔리, 갑천, 병지방리, 태기산, 청일, 둔내, 신대리, 도주골, 투구봉, 옥산대, 백옥포 등과 관련된 설화와 지명이 모두 맥국과 관련이 있었다. 특히 조선의 ‘선(鮮)’과 관련이 있는 신북면 설화 ‘우양마을이야기’는 뱀을 섬기는 풍(風)족인 맥국과 고조선의 관계를 나타내며, 이는 고구려 벽화에 등장하는 여와와 복희의 몸이 뱀(=용)이라는 점에서 고대사를 밝히는데 키 역할을 할 수 있을 것이라고도 추정할 수 있었다. 선조들이 남긴 문학작품 속에도 맥국과 춘천과의 관계를 나타내주는 작품이 등장하는데 김시습이 지은 <도중(途中)>이나 신위가 춘천 부사로 있으면서 지은 『맥록』, 조선 후기 강현규의 <유금강산록>에도 맥국에 대한 자신들의 생각이니 인지, 감상 등이 잘 드러나고 있었다. 특히 신위는‘수춘(춘천)은 옛날의 맥국이다.’ 는 사실과 함께 공자가 살고 싶어했음도 서문에다가 밝히고 있었다. 그 외에도 춘천 지역 농악은 다른 지역과 다르게 군사나 전술, 진법 등과<군사훈련→전투→승리→축제>라는 스토리 구조를 보인다는 점에서도 맥국과의 관련성을 추정할 수 있었으며, 강원도 전역에서 단오 그네를 뛸 때, ‘춘천이요!, 우두그네요!’라고 소리를 지른다는 점에서도 고대 춘천과 우두에는 강원도에 사는 모든 거주민이 선망하는 ‘무언가’, 즉 맥국이 있었다고 추정할 수 있었다. 또한 춘천에서 오랫동안 전승되어온 외바퀴수레놀이(차전놀이)도 고대의 수레놀이는 전투훈련이 목적이었다는 점을 상기할 때 맥국 문화 편린의 테두리 안에 넣을 수 있었다. 그 외에도 맥적이나 맥궁 등의 용어나 춘천 지역 교가 등, 이 모든 문화 편린을 통해서 춘천에는 고대 맥국과 맥족이 있었음은 기정 사실이라는 결론으로 수렴할 수 있었다. In this paper, I tried to focus on realizing and visualizing the reality of Mackook by synthesizing the spectrum of the cultural section. The results obtained through records, existing studies and field trips are as follows. First of all, there are only a few historical historical historical historical sources related to the country, but existing research results such as 『Samguk Sagi』, 『Gogum Gungukji』, 『Samguk Yusa』, and 『Goryeosa』 showed that Chuncheon had "Macguk" and "Maekook race". Above all, from a cultural perspective, folktales and geomancy related to Bongui Mountain, Majeoksan Mountain(Majaksan Mountain), Maxan Mountain, Samaksan Mountain, Balsan Mountain, Udu Mountain, Sambat, Yonghwasan Mountain, Eudun-ri, Gapcheon, Byeongji-ri, Taegi Mountain, Cheongil, Dunae, Sindae-ri, Dojigol, Dojigol, Dojibongol, Dogubongol, Oksan Mountain, Oksan Mountain, and Baekokpo were all related to Mac. In particular, the Sinbuk-myeon folk tale "Story of Uyang Village," which is related to Joseon"s "Pung race" represents the relationship between Macguk and Gojoseon, who serve snakes, which can play a key role in revealing ancient history in that the bodies of Yeowa and Bokhee in Goguryeo murals are snakes(=Dragon). In the literature left by his ancestors, there are works that show the relationship between Macguk and Chuncheon. Kim Si-seop"s <In the way>, Sinwi"s McRock, and Kang Hyun-kyu"s <Yugumgangsanrok> in the late Joseon Dynasty showed their thoughts on Mackook. In particular, Sinwi stated in the preface that Confucius wanted to live with the fact that "Suchun(Chuncheon) is an old beer soup." In addition, Nongak in Chuncheon showed a story structure called "Military Training → Battle → Victory → Festival" unlike other regions, and when playing Dano swing all over Gangwon-do, there was a MacGuk that all residents in Chuncheon and Udu in ancient Gangwon-do shouted, "Chuncheon!", “Udugienaeyo!”. In addition, the long-standing one-wheel cart game(chacha play) in Chuncheon could be put within the confines of the McGuk culture when it was recalled that ancient cartwheels were intended for combat training. In addition, through all these cultural expedients, such as terms such as Macjeok and Macgung, and the Chuncheon regional school songs, Chuncheon was able to converge to the conclusion that it was a given that there were ancient Macgos and Macs. Historians and archaeologists only assume that "Balsan" is currently a capital city of Macguk, but cultural expediency could have raised the possibility that it might be "Udu". What is clear is that it is foolish and foolish to eliminate history and culture thousands of years ago with shallow knowledge just because there is no concrete evidence. Such a serious matter will have to be promised a future generation.

논문 : 문화콘텐츠 감성테라피 방법론 연구 -자페 스펙트럼 아동 대상 문화콘텐츠를 중심으로

윤은호 ( Eun Ho Yun ),백승국 ( Seoung Guk Baek ),권지혁 ( Ji Hyuk Kwon ) 전남대학교 호남학연구원 2011 감성연구 Vol.2 No.1

최근 기호학의 연구대상과 그 범위가 지속적으로 넓어지고 있다. 특히 1991년 그레마스와 퐁타닐이 저술한 『정념기호학』은 인간의 감정과 감성에 대한 기호학적 해석 방법론을 제시하고 있다. 본 논문에서는 정념기호학과 문화기호학 방법론과, 문화콘텐츠 감성테라피의 기본 전제가 되는 감성과 감성장애에 대한 이해를 바탕으로 문화콘텐츠 감성테라피 방법론을 연구 및 제시하고자 하였다. 또한 본 연구에서는 특히 인지 및 행동, 사회적 커뮤니케이션, 감정의 표출에 문제가 있는 자폐 스펙트럼 장애인을 대상으로 만들어졌거나, 자폐 스펙트럼 아동이 선호하고 있는 문화콘텐츠인 <토머스와 친구들>, <Mind Reading>, <트랜스포터>, 아이패드 자폐 스펙트럼아동 대상 어플리케이션 등을 분석하여 감성장애 문화콘텐츠 감성테라피 모델을 구축하고자 하였다. In recently, the subjects and ranges of semiotics are continuously become broader. Especially, <the semiotics of passions>, which written by A. J. Greimas and J. Fontanille, suggests the semiotic methodology of emotion and gamsung(emotion-ability) of human beings. In this paper, We tried to research and suggest the methodology of culture contents gamsung therapy(CCGT), with methodology of semiotics of passion, cultural semiotics, and understandings of gamsung and gamsung disabilities, which is the basic premise of CCGT. Also, in this paper, we analyzed the culture contents like <Thomas and friends>, <Mind reading>, <Transporter>, and iPad Apps for people with Autism Spectrum Conditions(ASC), that is made for people with ASC, or culture contents what is preferred by children with ASC, who have the problems with recognition, action, social communications, and expression of emotion. And we want to build the model of CCGT for gamsung disabilities.

문화접촉의 경험이 문학작품을 통해 구현하는 작중인물의 심리학적 접근과 고찰

고혜림(Koh, Hye-Lim),양난(Liang, Nan) 대한중국학회 2018 중국학 Vol.63 No.-

본고에서는 문화접촉을 통해 문화변용으로 나아가는 과정들 중 무엇보다도 문화접촉 현장 속에서의 인간의 반응에 중점을 두고 있다. 우리는 문화접촉의 다양한 양상들을 뉴스와 여러 인터뷰 등을 통해 접하고 있다. 여기서는 소설에서 표현되는 작중인물들의 문화접촉 현장 속에서의 반응을 문화접촉을 경험한 사람들에 의한 문학 속에서 찾는 것이며, 곧 문학작품 속에서 작중인물의 정서적 지표들이 구현되는 양상들을 통해서 고찰하고 있다. 문화접촉에 의한 문화변용, 문화충격, 문화접변의 현상들은 보다 상이하다고 여겨지는 문화권들의 접촉지대 에서 보다 더 시각적으로 인식적으로 관념적으로 탐색이 가능할 것이다. 문화접경지역에 있는 화인들이 캐나다에 이주한 뒤 경험한 여러 문화적 경험들이 어떻게 작중인물에게 투영되어 나타나는지, 이들의 심리적 정서적 상태에 대한 고찰이 연구의 핵심이 된다. This article focuses on the characters response in the field of cultural contact, among other processes that move toward cultural transformation through cultural contact. We are exposed to various aspects of cultural contact through news and interviews. Here, we are looking for the reaction of the characters in the novel in the context of cultural contact, in the literature by people who have experienced cultural contact, and the emotional indicators of the characters in literary works. The phenomenon of cultural transformation, cultural shock, and cultural contact by cultural contact will be more visually perceptually and ideologically searched than in the contact zones of cultures considered to be different. The study of the psychological and emotional status of the cultural experiences of the Chinese who have arrived in Canada after the immigration of the Chinese in the cultural border region is the core of the study. Through the eyes and ears of 16 writers, we can see that the cultural contact scene that we can observe was a process that was confusing and fierce, but it was a process of seeking for personal happiness. However, the narrative of literature is inseparable from the narrator of the writer, and even if the creation of the person has a great deal of fiction, it is difficult to deny that the material and the psychological originated from the experience and experience of the individual. Therefore, various aspects of emotional and psychological conditions have been observed in the literary works through the emotional indicators of the characters. These results show that the phenomenon of cultural transformation, culture shock, and cultural contact and it can be explored more meaningfully than in the contact zones of cultures considered to be different.

rGO nanomaterial-mediated cancer targeting and photothermal therapy in a microfluidic co-culture platform

Mun Seok Gyu,최형우,이종민,임재현,하장호,Kang Min-Jung,Kim Eun-Joong,Kang Lifeng,정봉근 나노기술연구협의회 2020 Nano Convergence Vol.7 No.10

We developed the microfluidic co-culture platform to study photothermal therapy applications. We conjugated folic acid (FA) to target breast cancer cells using reduced graphene oxide (rGO)-based functional nanomaterials. To characterize the structure of rGO-based nanomaterials, we analyzed the molecular spectrum using UV–visible and Fourier-transform infrared spectroscopy (FT-IR). We demonstrated the effect of rGO-FA-based nanomaterials on photothermal therapy of breast cancer cells in the microfluidic co-culture platform. From the microfluidic co-culture platform with breast cancer cells and human umbilical vein endothelial cells (HUVECs), we observed that the viability of breast cancer cells treated with rGO-FA-based functional nanomaterials was significantly decreased after near-infrared (NIR) laser irradiation. Therefore, this microfluidic co-culture platform could be a potentially powerful tool for studying cancer cell targeting and photothermal therapy.

서기전 6-5천년기 한반도 남해안과 양쯔강 하류역의 생업 비교-융기문토기 문화와 콰후차오・허무두 문화를 중심으로-

안승모 한국신석기학회 2014 한국신석기연구 Vol.- No.27

This paper tries to compare the subsistence of Initial Chulmun (Yunggimun pottery) culture in southern Korea with that of Kuahuqiao-Hemudu culture in Lower Yangtze region during 6th~5th milleminum BC. Both adopted a broad-spectrum subsistence associated with a variety of foraging activity such as gathering, fishing, and hunting. Although aquatic resources became important and dug-out canoes were made in both regions, Initial Chulmun culture mainly depended on marine resources including shellfish, sea fish, and marine mammals while Kuahuqiao-Hemudu culture was highly dependent upon wetland resources such as rice, water chestnut, fox nut as well as aquatic animals including freshwater fish and turtle. Acorns were intensively used as a starch or energy source for a lean winter season in both regions which supported by the presence of acorn storage pits. Deer and wild boar were main game in both regions though buffalo, rhinoceros and monkey were also hunted in Lower Yangtze region,The one large difference is that rice had been cultivated or harvested and pig had been raised in Lower Yangtze region, but not in southern Korea. No cultivated or domesticated plants and animals except dog had been exit in southern Korea. Although one impression of broomcorn millet from pot sherd in Dongsam-dong site has been reported recently, there still lacks reliable evidence for millet cultivation there during Initial Chulmun period.

방선균 BY-019에 의한 광범위 항생물질의 생산에 관한 연구 : 최적 생산 조건

방병호 凡石學術奬學財團 1997 凡石學術論文集 Vol.1 No.1

광범위 항생제를 개발하기 위하여 토양으로부터 600주의 방선균을 분리하였으며 이들 배양액으로부터 E. coli. Bacillus subtilis 및 Candida albicans를 사멸시킬 수 있는 항생물질를 생산하는 방선균 BY-019 균주를 선별하였다. 이 균으로부터 항생물질 생산 최적 조건을 검토하였으며 그 결과는 다음과 같다. 탄소원으로서 soluble starch가 가장 양호하였으며 다음으로 glucose, maltose, fructose, 및 sucrose 순으로 나타났다. 질소원으로서는 유기 질소원인 soybean meal이 가장 좋았다. 그러나 본 방선균 BY-019 는 무기질소원에서는 전혀 생육이 불가능하였다. Stearic acid, oxalic acid 와 같은 유기산의 첨가가 본 항생물질의 생산증가에 영향을 미쳤으며 금속염으로는 Mg^(2+) 이온이 항생물질 생산을 촉진시켰으며 Hg^(2+), Cu^(2+) 및 Zn^(2+) 등은 항생물질 생산에 대한 강한 저해제로 작용하였다. 또한 본 균의 항생물질 생산에 최적 pH와 온도는 각각 pH 7.0과 35℃에서 3일간의 진탕배양에서 항생 물질 생산이 최고에 달하였다. In effect to develop effective broad spectrum antimicrobes, I screened over 600 isolates of Actinomycetes from soil, and selected BY -019 as strain producing broad spectrum substances against E. coli. Bacillus subtilis and Candida albicans. I investigated the optimal culture conditions for production of the broad spectrum antibiotics from BY-019 strain. The results are as follow: It was found that 2% soluble starch was good as carbon source, and glucose, maltose, fructose and sucrose can also be utilized as the carbon sources although their availabilities are less than that of soluble starch in this order. As nitrogen source, it was shown that soybean meal. organic nitrogen source was the most suitable, but BY-strain was not grown on inorganic nitrogen source at all. Stearic acid and oxalic acid had slight effect in production of antibiotic. The production of antibiotic was also activated by Mg^(2+) ion but inhibited by Hg^(2+), Cu^(2+) and Zn^(2+). The optimum initial pH and temperature on production of antibiotic were pH 7.0. 35℃, respectively.