• Mycobiology
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• v.43 no.3
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• pp.258-265
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• 2015

The fungi on Meju are known to play an important role as degrader of macromolecule of soybeans. In order to elucidate the origin of fungi on traditional Meju, mycobiota of the air both inside and outside traditional Meju fermentation rooms was examined. From 11 samples of air collected from inside and outside of 7 Meju fermentation rooms, 37 genera and 90 species of fungi were identified. In outside air of the fermentation room, Cladosporium sp. and Cladosporium cladosporioides were the dominant species, followed by Cladosporium tenuissimum, Eurotium sp., Phoma sp., Sistotrema brinkmannii, Alternaria sp., Aspergillus fumigatus, Schizophyllum commune, and Penicillium glabrum. In inside air of the fermentation room, Cladosporium sp., Aspergillus oryzae, Penicillium chrysogenum, Asp. nidulans, Aspergillus sp., Cla. cladosporioides, Eurotium sp., Penicillium sp., Cla. tenuissimum, Asp. niger, Eur. herbariorum, Asp. sydowii, and Eur. repens were collected with high frequency. The concentrations of the genera Aspergillus, Eurotium, and Penicillium were significantly higher in inside air than outside air. From this result and those of previous reports, the origin of fungi present on Meju was inferred. Of the dominant fungal species present on Meju, Lichtheimia ramosa, Mucor circinelloides, Mucor racemosus, and Scopulariopsis brevicaulis are thought to be originated from outside air, because these species are not or are rarely isolated from rice straw and soybean; however, they were detected outside air of fermentation room and are species commonly found in indoor environments. However, Asp. oryzae, Pen. polonicum, Eur. repens, Pen. solitum, and Eur. chevalieri, which are frequently found on Meju, are common in rice straw and could be transferred from rice straw to Meju. The fungi grow and produce abundant spores during Meju fermentation, and after the spores accumulate in the air of fermentation room, they could influence mycobiota of Meju fermentation in the following year. This could explain why concentrations of the genera Aspergillus, Eurotium, and Penicillium are much higher inside than outside of the fermentation rooms.

• Mycobiology
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• v.44 no.3
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• pp.121-130
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• 2016

Recently, the Fusarium genus has been narrowed based upon phylogenetic analyses and a Fusarium-like clade was adopted. The few species of the Fusarium-like clade were moved to new, re-installed or existing genera or provisionally retained as "Fusarium." Only a limited number of reference strains and DNA marker sequences are available for this clade and not much is known about its actual species diversity. Here, we report six strains, preserved by the Belgian fungal culture collection BCCM/IHEM as a Fusarium species, that belong to the Fusarium-like clade. They showed a slow growth and produced pionnotes, typical morphological characteristics of many Fusarium-like species. Multilocus sequencing with comparative sequence analyses in GenBank and phylogenetic analyses, using reference sequences of type material, confirmed that they were indeed member of the Fusarium-like clade. One strain was identified as "Fusarium" ciliatum whereas another strain was identified as Fusicolla merismoides. The four remaining strains were shown to represent a unique phylogenetic lineage in the Fusarium-like clade and were also found morphologically distinct from other members of the Fusarium-like clade. Based upon phylogenetic considerations, a new genus, Pseudofusicolla gen. nov., and a new species, Pseudofusicolla belgica sp. nov., were installed for this lineage. A formal description is provided in this study. Additional sampling will be required to gather isolates other than the historical strains presented in the present study as well as to further reveal the actual species diversity in the Fusarium-like clade.

• Biotechnology and Bioprocess Engineering:BBE
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• v.3 no.2
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• pp.87-90
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• 1998

Hemolymph is oxidized and darkens visibly during the collection from silkworm due to the activity of tyrosinase in it. Toxic quinones are produced by the oxidation and consequently inhibit the cell growth. Heat treatment can be used to prevent the oxidation ; however, the oxidation may occur during the collection of hemolymph before it is heat-treated. It makes the hemolymph collection difficult especially on a large-scale preparation. Hemolymphs collected from 257 different strains of silkworms were examined to select the slowly oxidized hemolymphs. Hemolymphs collected from mutant strains such as Lemone, TBO, Cre, Y4, and wEb showed relatively slow color changes. Oxidation rates of the hemolymphs were measured by the absorbance change using a spectrophotometer. The hemolymph of wEb showed the slowest oxidation. The absorbance of this mutant hemolymph reached the saturation value at 20$^{\circ}C$ in 450 min, whereas the total oxidation time of the wild-type (Baekokjam) hemolymph at the same temperature was 120 min. We tested if this mutant hemolymph is useful as a medium supplement for insect cell culture. Cell growth rate and final cell concentration in the medium supplemented with the wEb hemolymph were almost same as those in the medium supplemented with the wild-type hemolymph. Hemolymph is collected on a small scale by clipping the abdominal leg; however, this method is not appropriate fro large scale preparation. Centrifugation after chopping the silkworm hemolymph by a blending mixer is a more appropriate procedure for large scale collection. Slowly oxidized wEb hemolymph resulted in higher cell concentration than the wild-type hemolymph when hemolymph was collected by the large scale preparation method.

• The Journal of the Convergence on Culture Technology
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• v.10 no.1
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• pp.453-458
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• 2024

Due to global issues such as climate crisis and rising energy costs, there is an increasing focus on energy conservation and management. In the case of South Korea, approximately 53.5% of the total energy consumption comes from industrial complexes. In order to address this, we aimed to improve issues through the 'Shared Network Utility Plant' among companies using similar energy utilities to find energy-saving points. For effective energy conservation, various techniques are utilized, and stable data supply is crucial for the reliable operation of factories. Many anomaly detection and alert systems for checking the stability of data supply were dependent on Energy Management Systems (EMS), which had limitations. The construction of an EMS involves large-scale systems, making it difficult to implement in small factories with spatial and energy constraints. In this paper, we aim to overcome these challenges by constructing a data collection system and anomaly detection alert system on embedded devices that consume minimal space and power. We explore the possibilities of utilizing anomaly detection alert systems in typical institutions for data collection and study the construction process.

• Journal of the Korea Fashion and Costume Design Association
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• v.13 no.2
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• pp.133-146
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• 2011

The purpose of this study is to analyze the fusion phenomenon that appears in contemporary women's denim fashion in order to find a way to come up with a creative denim design. The methodology of this study is to research documents related to fusion phenomena and consider precedent studies to establish a criteria for analyzing fusion phenomena. The results are as follows: First, fusion phenomena in modern women's denim can be categorized into fusion of time, fusion of space, fusion of gender, fusion of culture, and fusion of genre. Fusion of time appears as fusion with the past and fusion with the future. Fusion of space appears as fusion with Asia and fusion with other regions. Fusion of gender appears as unisex, androgynous, and genderless. Fusion of culture appears as fusion with subcultures such as grunge, kidult, lingerie, hippy look, hip hop fashion, etc. Finally, fusion of genre appears as fusion of materials, fusion of style, and fusion of circumstances. Second, when analyzing the frequency of appearance for fusion phenomena, fusion of culture appeared with a frequency of 29.7%, followed by fusion of genre with 19.1%, fusion of time with 10.5%, fusion of gender with 9.9%, and fusion of space with 8.5%. When analyzing the most frequently appearing fusion phenomena by year, fusion of culture appeared the most from the year 2000 to 2004, fusion of space and time in 2005, fusion of genre from 2006 to 2007, fusion of culture again in 2008 and 2009, and once more fusion of genre appeared the most in 2010.

• Journal of Korean Society of Archives and Records Management
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• v.23 no.1
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• pp.47-61
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• 2023

This study attempted to present the direction of the documentation strategy to lay the foundation for preserving and using the modern and contemporary publishing culture in Daegu. To this end, the authors applied the phase of the "documentation area definition and preliminary analysis" suggested in Hackman's model. In the preliminary analysis phase, the authors investigated the cases of documentation on specific topics and conducted interviews with those concerned with documenting the publishing culture of Daegu. The findings of interviews were presented by the categories, such as "the value of Daegu's modern and contemporary publishing culture," "the object and method of collection," "documentation group," and "difficulties and limitations." With these findings, the authors proposed the main elements of a documentation strategy and revised it based on the feedback from two archivists. The proposed elements consist of the purpose, temporal, geographical, and morphological ranges, roles by group, reference sources, prior work, and the consideration for collection and operation. The preliminary analysis of this study will serve as a foundation for preserving and transmitting Daegu's publishing culture.

• The Research Journal of the Costume Culture
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• v.32 no.4
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• pp.547-563
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• 2024

This study aims to examine the expressive characteristics of the New Chinese style in the collection of Chinese fashion designer Ziggy Chen, analyze the inner meaning, and suggest a new direction in Chinese fashion design. As a research method, the background and concept of New-Chinese style occurrence were examined through previous studies, and the characteristics of the New Chinese style expression in fashion were investigated. The characteristics of the New Chinese style were summarized as cultural tradition, historical ethnicity, and pluralistic convergence. Based on these contents, the characteristics of the New Chinese style expression in Ziggy Chen's men's fashion design were analyzed. The data collection range was selected as the range of 20 seasons collected from 2012 S/S to 2022 A/W, which was collected on fashion sites and the brand's official Instagram. The analysis results are as follows. First, subcultural resistance is a retro and ragged decadence formed by combining punk elements and industrial styles based on the clothing styles of lower-class Chinese people in the 17th and 90s. Second, cultural traditionality was influenced by traditional culture by mainland Chinese designers, who expressed the conservative presence of tradition and the Chinese style by looking at it from an oriental perspective. Third, historical ethnicity forms a Chinese fashion culture in which the national spirit and the development of the times coexist, while traditional culture and contemporary social values develop in harmony. Fourth, traditional fashion develops by combining a contemporary aesthetic sense and lifestyle with pluralistic convergence.

• Journal of the Korean Society of Food Culture
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• v.22 no.5
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• pp.528-543
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• 2007

This study is on the characteristics of the food culture through the written folk poetries which were described vividly the life customs peculiar to the Nation and so much that were Korean National customs papers written by Chinese poetry - during the latter part of the Choson period. It is used the way which is studied by the literature after collection, analysis, synthesis the analyzed second material of the latter part of the Choson period's written folk poetries. It is summarized to below five contents of the characteristics of the food culture through the written folk poetries. The first is the various and abundant food culture. The second, that is the food culture of praying blessing and praying a fruitful. The people prayed to be a year of abundance of food stuff and train oneself and have medicine for their health, but there has been repeated seasonably an occult action for being blessing which had settled down to the beginning of the year's customs. The third, it is the food culture of share tender feeling with among the people. The fourth, it is the food culture of business and economy's growth image. The fifth, it is the food culture of an image of economic distress and the trouble between rich and poor.

• Journal of the Korean Society of Food Culture
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• v.9 no.2
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• pp.105-109
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• 1994

JOMONG is the period of the primitive economy of collection in Japan. YAYOI and KOBUHG is the period of beginning of rice farming and the period of introduction of many culture from Korea that made influence to food culture in Japan. In the period of JOMONG, people ate foods that became sooty. In the period of YAYOI and KOBUNG there were methods of steaming, boiling, roasting, broiling. At that time Koreans introduced Japanese the brewing and Japanese developed it. In the period of JOMONG, people used the earthenware of Jugu style(originated from Japan) and in YAYOI and KOBUNG, they used TOSAGI & SEHAEGI. (infuluced by KAYA period in Korea)

• Journal of Information Science Theory and Practice
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• v.12 no.3
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• pp.63-74
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• 2024

This study aimed to develop a digital thesaurus dedicated to cataloging the traditional common culture of the Greater Mekong Subregion. The process followed a meticulous seven-step methodology, including scoping, vocabulary collection, knowledge structure analysis, relationship delineation, related word adjustments, list validation, and evaluation. Leveraging principles from knowledge organization, thesaurus construction, and digital platform development, the TemaTres web application emerged as the primary tool for constructing this thesaurus. The study's results showed that 2,042 principal words related to the traditional common culture of the Greater Mekong Subregion were compiled and classified into terms for each of the seven deep levels. Each term was accompanied by essential metadata, including broader and narrower terms, related terms, cross-references, and scope notes. This rich dataset empowered semantic search capabilities across diverse applications and web services, providing access to knowledge pertaining to the traditional common culture of the Greater Mekong Subregion and contributing to a deeper understanding of this cultural domain.