With the advent of the fourth industrial revolution, the digital transformation craze has intensified in diverse industries, such as finance, automotive, health care and agriculture. However, relative to industry demand, there is only few domestic research on digital transformation of small traders and no one has implemented empirical study on this field at all. Thus, the study conducted an empirical study to measure the digital transformation intention of domestic small traders. In the early days of domestic business start-ups, we searched for factors affecting the digital conversion intention of small business owners and designed an integrated framework to explain the causal relationship between factors. This study not only expanded and refined the scope of related research but also suggested the direction of another research that was not presented in previous research. However, there are limitations in many ways as much as the initial stage of a specific field of small business owners. There are limitations in explaining the overall perception of Korean small business owners. Therefore, in future studies, it is necessary to study more deeply by presenting more specific and various variables. In addition, although the number of respondents was sufficient in the process of empirical analysis, it is considered that the respondents are not enough to universalize the research result as a traditional small business person who did not convert all digital. It is necessary to carry out a comparative analysis by dividing the two groups in more detail and more specifically in the future study. The result of this study can suggest the direction for accelerating small traders’ digital transformation intention in terms of practical view, and provide useful references which can support the theoretical foundation for researchers who will perform future related research in terms of academic view.

전통회화에 사용된 각종 색 재료 즉 유기, 무기안료나 염료는 온도, 습도, 빛, 그리고 대기 오염에 의한 각종 화학 물질 등과 직접 반응하여 탈․변색을 유도하기도 하고, 안료와 결합된 각종 수지의 열화에 의해 손상되기도 한다. 본 연구에서는 조선종이라고 불리는 한지에 석록, 석청 무기 안료를 사용해 인위적인 노화시험을 시행하면서, 동시에 전시 관에 전시를 통해 환경 요인으로 인한 자연적 노화시험을 수행하였다. 인위적인 노화와 자연적인 환경시험에 의해 일어 난 화학적인 변화는 자외선-가시광선 분광기와 FT-IR, TGA, XRD을 통해 측정하였고, 전통회화의 변색은 색차계와 video microscope로 관찰하였다. 이를 통해 석록이 포함된 전통회화의 변색은 대기 중의 산도와 자외선에 의해 일어났음을 알 수 있었다.

In this paper, I have reviewed some of the Korean traditional architectural vocabularies that have to be reconsidered in terms of the problem of decode, the problem of meaning, the meaning of explain meaning, and the problem of form analysis. Especially, correct decode and interpretation of Uigwe’s Korean ancient architecture borrowed character can correct old decode and interpretation. Furthermore, I confirmed that I could correct the Korean ancient architecture vocabulary that was expiscated wrongly. Especially borrowed characters corresponding to 머름[meoreum](paneling) have been known only far away 遠音[meoreum]. In addition, there were also 遠驗[meolheom] ·亇乙軒[meolheon] ·亇乙險[meolheom] · 亇乙音[meoreom], and so on. Furthermore, in the process of decode these notations, it has become possible to assume that the original words of the modern language 머름[meoreum] also came from *멀험[meolheom]. On the other hand, there are many kinds of people like 付叱心[bussim] ·夫叱心[bussim] ·扶叱心[bussim] ·富叱心[bussim] ·富心[bussim]과 北叱心 [bussim] ·北心[bussim]. You can also check the Korean ancient architecture vocabulary. However, corresponding words are difficult to find in modern Korean languages. However, in Jeju dialect, we can confirm the corresponding word. This word was used in the Joseon Dynasty, and confirmed that it is dead language today. As mentioned above, it is confirmed that there are many misconceptions about the decode and meaning of the architectural vocabulary made of borrowed character in existing architectural dictionaries, Korean dictionaries, and Korean ancient architecture related papers. Also, although the form is being confirmed, it has been confirmed that there are many things that need to be clarified, such as what the decode is, what the meaning is, and the origin I have also confirmed a number of things that need to be properly expomed in the original form, the original word. In the future, those who study Korean ancient architecture vocabulary and traditional architectural vocabulary should also be interested in these things and research it properly.

한국의 가양주는 지역별로 그 특징이 다르게 나타나며, 누룩균은 이러한 지역별 가양주의 특징을 결정 짓는데 가장 중요한 요소이다. 본 연구에서는 국내 지역별(충남, 서울, 제주) 가양주에서 분리한 누룩균 배양체의 대사체 분석을 통해, 균주별 특성을 비교 분석하였다. 총 7 지역의 가양주에서 분리된 20종의 누룩균 배양체의 대사체를 용매(Isopropyl alcohol: Methanol: Distilled water)추출 한 후, LC-MS/MS를 이용해 대사체 분석을 수행하였다. 이후 다변량 통계에 기반한 data mining을 통해 결과들을 분석하여 지역 및 균주별 대사체 변이를 규명하였다. Mass spectrometry에서 검출된 300여개의 전체 대사체들은 지역 및 균주별 특이성에 따라 분류 될 수 있었으며, Aspergillus niger 계열 균주들에서는 gluconic acid의 함량이 특이적으로 높게 나타났다. 이러한 지역 및 균주별 대사체의 변이 기여하는 유의적인 대사체들은 약 36개로 screening 되었고, 이들의 조성과 함량에 의해 지역별 가양주들의 특성이 발현되는 것을 확인할 수 있었다. 본 연구 결과는 향후 전통 가양주 유래 유용 미생물 자원의 발굴에 유용한 기초 자료로 활용될 수 있을 것으로 기대된다.