• 한국의상디자인학회지
• /
• 제10권3호
• /
• pp.73-88
• /
• 2008

The media culture influences upon young people while introducing new cultures by every hour. Considering the mainstream culture, in which media has the greatest effect on young people, this article examines the symbolic significances of youth fashion through media culture. The results of this study can be summarized as the following: First, young people's popular culture ("pop culture") is becoming the medium that leads to the creation of similar cultures of the young people globally through various routes. Culture is being created by integration of diverse media, and not by what is seen through a single medium. Typical young people's culture, which is formed due to the influence of media culture, includes community culture, pun culture, virtual culture and fandom culture. Second, in order to examine youth fashion that is seen in those media, the survey has been conducted on media stars, tecktonik dance groups, fashion models, avatars and online communities, which are fashion icons influencing young people. Third, youth fashion, which has been formed centering on media culture, has the flexible property that varies the symbolic significance according to which culture becomes the main axis. The symbolic significance in fashion, which is seen on media culture young people are contacting, has been examined in the aspects of value orientation, diversity orientation, speed orientation and digital orientation.

• International Journal of Internet, Broadcasting and Communication
• /
• 제15권1호
• /
• pp.70-78
• /
• 2023

Culture is the soul of tourism, and communication is the key to the inheritance and development of tourism culture. Therefore, culture and communication are essential for the development of tourism. Digital media art is a new form of art that combines technical, artistic, and media-oriented elements. Its artistic expression and crossover communication capabilities drive its usage in cultural tourism communication. This paper examines the influence of digital media art on tourism culture communication and development by elucidating the concept and characteristics of tourism culture communication and digital media art, applying the theoretical knowledge of communication, and deriving the specific characteristics of digital media art on tourism culture in terms of the transmission-reception relationship, content, medium, and effect. The role and value of digital media art in disseminating and developing tourism culture are discussed. We aim to provide valuable insights for the dissemination of tourism culture.

• Mycobiology
• /
• 제45권3호
• /
• pp.172-177
• /
• 2017

The genus Paxillus is characterized by the difficulty of species identification, which results in reproducibility problems, as well as the need for large quantities of fungal inoculum. In particular, studies of Paxillus ammoniavirescens have reported divergent results in the in vitro growth while little is known of its capacity to degrade organic matter. For all the above, and assuming that this variability could be due to an inappropriate culture media, the aim of this study was to analyse growth in different culture media (MMN, MS, and 1/2 MS) and in the case of MMN in presence/absence of two types of organic matter (fresh litter and senescence litter) to probe the saprophytic ability of P. ammoniavirescens. We also evaluated the effects of pH changes in the culture media. Growth kinetics was assessed by weekly quantification of the area of growth in solid culture media over 5 wk, calculating the growth curves and inflection points of each culture media. In addition, final biomass after 5 wk in the different culture media was calculated. Results showed that best culture media are MS and 1/2 MS. Moreover, an improvement in growth in culture media containing decomposing fall litter was observed, leading to confirm differences in the culture media of this species with others of the same genus. Further, we established that all growth media suffered a significant acidification after fungal growth.

• International Journal of Advanced Culture Technology
• /
• 제6권4호
• /
• pp.179-189
• /
• 2018

In the era of the Korean Wave 4.0, it is essential to investigate how social media usage influences Korean media consumption and then affects the future intention to consume K-Culture products. This study showed that the path of social media usage- Korea-related knowledge- Korean media consumption- the future intention to consume K-Culture products did not exist, and that the path of social media usage- Korea-related knowledge- the future intention to consume K-Culture products occurred. The implications and limitations were discussed.

• 한국환경과학회지
• /
• 제14권12호
• /
• pp.1163-1170
• /
• 2005

The microbial adsorption characteristics of two different media for biological treatment were studied using attached diverse microbes onto activated carbon and ceramic. The results in the experiments of the characteristics of physical adhesion on two different media with addition of high and low concentrated substrate in the culture were observed that the efficient of adhesion onto F-400 activated carbon was higher over that of ceramic due to the surface area of media. The irradiation treatment by ultrasonication with 400 W power and 3 min retention time on the media without addition substrate conditions and subsequent mixing throughly the culture showed the highest efficiency of cell detachment on the media. Three different microbes, P. ovalis, A calcoaceticus, and B. subtillis were used for the study of the characteristics of microbial adhesion on the media. p ovalis showed the highest adhesion capability while B. subtillis showed the lowest capability adhesion onto media either addition of substrate in the culture. The mixed bacterial culture showed $10\%$ lower removal efficiency of DOC in the low concentrated substrate culture compared to the single pure culture. Whileas, it did not show significant difference between two cultures at high concentrated substrate. It was also observed same population density of microorganism by counting of microbes adhered to microbial media with an ultrasound treatment.

• 문화기술의 융합
• /
• 제6권1호
• /
• pp.335-341
• /
• 2020

노동에 몰입하던 삶이 가치와 생활을 중시하는 것으로 변화하면서, 개인은 학습, 지적 욕구 충족, 즐거움, 교류 등을 위하여 문화예술을 소비하거나 참여하고 있다. 최근에는 문화예술공간이 늘어나면서 공간은 문화와 예술을 창조하고 관람하며 교류하는 장소, 문화상품을 소비하는 장소로 탈바꿈하였다. 문화예술공간은 새로운 장르와 기술을 창조하고 개발하여 관람객에게 소통하고 참여하는 기회를 제공하여 미디어 작품을 이해하고 체화할 수 있게 한다. 따라서 미디어파사드는 관람객이 문화공간을 전시와 공연장소가 아닌 짧은 시간에 깊은 인상을 심고 작품과 문화공간에 더 쉽게 다가가고 이해하는 계기를 제공하여 해당 장소를 더 선호하게 만든다. 미디어파사드는 건물 외벽에 LED 조명을 설치해 미디어 기능을 구현하는 것으로서 아름다움과 정보를 전달하는 매개이다. 미디어파사드의 특성이 문화예술공간의 선호도에 미치는 영향을 분석하기 위하여 미디어파사드의 특성을 독립변수로, 문화예술공간의 선호도를 종속변수로 하는 연구모형을 수립하였다. 연구 결과 미디어파사드 특성의 디자인적 특성과 매체적 특성은 만족에 영향을 미쳤으며, 미디어파사드 특성의 매체적 특성은 추천과 재관람에 각각 영향을 미치는 것으로 나타나 문화예술공간에 많은 변화를 예고하고 있음을 시사하고 있다.

• 센서학회지
• /
• 제30권2호
• /
• pp.109-113
• /
• 2021

In this study, an automated culture media replacement system was developed to analyze changes in the contraction characteristics of cardiomyocytes according to the state of the culture media. For the long-term storage of culture media, a Peltier refrigerator with a temperature of 5 to 8℃ was provided and a pH of 7.4 was maintained. The cell culture media of the cardiomyocytes was continuously replaced using interlocking pumps at a flow rate of 0.83 μl/h. The cardiomyocytes in which the culture media was replaced automatically demonstrated lower heartbeats per minute compared to samples in which there was no replacement. However, these cardiomyocytes moved more uniformly and produced greater displacement in one heartbeat cycle. It was observed that the sarcomere length of the cardiomyocytes increased due to the automated culture media replacement system. These cardiomyocytes were found to demonstrate better maturation compared to the control group. The maturation of cardiomyocytes was verified through staining images. The proposed automated culture media replacement system generates a uniform heart rate and improvements in contraction force. Based on the study, patient-specific drug toxicity assessments can be conducted using differentiated cardiomyocytes in induced pluripotent stem cells.

• 한국가축번식학회지
• /
• 제17권2호
• /
• pp.113-120
• /
• 1993

본 연구는 제외생산된 돼지 수정란의 처1외발생율을 제고하기 위하여 각종 배양액파 돼지난구세포 혹은 생 쥐태아간세포와의 공동배양 효과플 조사하였다 m-KRB, BECM 및 TCM-HEPES 배양액을 공시하 여 제외수정란을 배양한 결과 배반포기까지 발달하는 비율은 전처리구에서 0~1.0%로써 극히 저조하였다. 특히 대부분의 수정란은 4-세포기 단계에서 발달이 정지되었다. 한편, 단층세포가 유도된 돼지 난구세포나 생쥐 태아간세포와 함께 제외수정란을 공동배양한 결파 2, 4-, 8~16-, 32-세포기, 상실배가 빛 배반포로 받달하는 비율은 각각 61.1~67.0%, 59.0~58.0%, 42.5~43.1%, 28.4~30.2% 및 20.4~21.0%였다 이러한 결파는 단순배양액에서 체외배양한 수정란의 발탄 성적 보다유의하게 높은 것이었다. 이상의 결과를 종합하여 볼 때 1세포기 수정란을 체외에서 배양할때 체세포와의 공동배양은 수정란의 체외발달을 촉진하는 것으로 생각된다.

• 한국잠사곤충학회지
• /
• 제37권2호
• /
• pp.172-175
• /
• 1995

흰굳음병균(B. basiana)을 이용하여 백강잠의 대량생산과 효과적인 사상균 살충제 개발을 위해, 사상균의 대량배양 체계에 있어서 접종원인 단균사의 대량 확보에 필수적인 1차 액제배지를 개발하였다. 농가부산물인 저가의 밀기울을 탄소원으로, 질소원으로는 대두박을 선발하고, 이들의 조성비와 농도에 따른 밀기울·대두박 배지에서 단균사의 성장을 조사한 결과, 밀기울과 대두박을 3:2의 비율로 최종배지 농도가 5%되게 조성하였을 때, 배양 4일째 배지 ml당 약 7.6X108개의 단균사를 얻을 수 있어, 단균사의 성장과 경제성면에서 가장 효과적이었다.

• International Journal of Computer Science & Network Security
• /
• 제21권12호
• /
• pp.323-327
• /
• 2021

The article examines the process of professional training in educational institutions, media technologies and methods of media communication in the educational space of the institution, characterizes the place of media technologies in the educational space in the context of the term "educational space" itself, systematizes the methods of media communications in education. The peculiarities of media education as a set of means and methods of teaching young people adequate media perception are pointed out.