[기획발표3] 전시콘텐츠에서 AI의 매체적 특성

최보경 글로벌문화콘텐츠학회 2023 글로벌문화콘텐츠학회 학술대회 Vol.2023 No.6

Flurbiprofen 용매침착물(溶媒沈着物)의 용출특성(溶出特性)에 관(關)한 연구(硏究)

최보경,용재익,Choi, Bo-Kyung,Yong, Jae-Ick 한국약제학회 1985 Journal of Pharmaceutical Investigation Vol.15 No.3

Dissolution characteristics of flurbiprofen solvent deposited on ${\alpha}-cyclodextrin$, ${\beta}-cyclodextrin$, lactose and corn starch were studied to evaluate the pharmaceutical aspects of solvent deposition method where drug was solvent deposited on the surface of excipients. In a solvent deposition system, the drug to excipient ratio and kind of excipient affect much on dissolution rates of flurbiprofen. The solvent deposition system formation was confirmed by scanning electron microscope. By increasing the amounts of matrix, it was possible to enhance the dissolution rate of flurbiprofen solvent deposition system. The amount of flurbiprofen dissolved from ${\beta}-cyclodextrin$ deposition system (1:10) at 60 minutes was enhanced 6.5 times in water and 28 times in simulated gastric juice compared with flurbiprofen alone. Flurbiprofen solvent deposited system (1:10) enhanced dissolution rate greater than inclusion complex and dispersion system.

콜타르 피치 기반 활성탄소섬유의 제조 및 특성에 관한 연구(I) -수증기 활성화온도가 활성탄소섬유 형태학적 특성에 미치는 영향-

최보경,곽이구,윤광의,서민강,박수진,Choi, Bo-Kyung,Kwac, Lee-Ku,Yoon, Kwang-Eui,Seo, Min-Kang,Park, Soo-Jin 한국섬유공학회 2014 한국섬유공학회지 Vol.51 No.4

In this paper, the effect of the temperature of steam activation on textural properties of coal tar pitch-based activated carbon fibers (ACFs) was studied. Surface properties of the ACFs were determined by using scanning electron microscope (SEM) and X-ray diffraction (XRD). $N_2$ adsorption isotherms at 77 K were investigated by BET and BJH methods to characterize specific surface areas, pore volumes, and pore size distributions. The adsorption isotherms of the ACFs were constructed and analyzed to be of Type I, mainly consisting of micropores. The specific surface areas of the ACFs were increased with activation time and showed a maximum value of $2442m^2/g$ at an activation temperature and time of $900^{\circ}C$ and 40 min, respectively.

콜타르피치 기반 활성탄소섬유의 제조 및 특성에 관한 연구. II. 물리적 활성화법에 의한 활성탄소섬유의 구리(II), 니켈(II) 흡착 특성

최보경,윤광의,서민강,박수진,Choi, Bo-Kyung,Yoon, Kwang-Eui,Seo, Min-Kang,Park, Soo-Jin 한국섬유공학회 2015 한국섬유공학회지 Vol.52 No.2

In this paper, the heavy metal ion adsorption behavior in coal tar pitch-based activated carbon fibers (ACFs) during physical activation is presented. $N_2$ adsorption isotherms at 77 K were examined using Brunauer-Emmett-Teller (BET), Horvath-Kawazoe (H-K), and Barret-Joyner-Halenda (BJH) methods to characterize specific surface area, pore volume, and pore size distribution. The removal of heavy metal ions from ACFs was confirmed by atomic absorption spectroscopy (AAS). Experimental results for the ACFs showed a type I isothermal adsorption curve, which confirmed that the created pores were mostly microporous. After a 40-min steam activation, the fibers showed a high specific surface area of $1,693m^2/g$. In addition, all heavy metal ions in the ACFs were adsorbed after about 20 min, and the adsorption reached equilibrium within 1 h. It was found that the adsorption capacity of the ACFs was improved by the presence of micropores but was also dependent on the specific surface area of the ACF.

권력과 정치적 권위의 문제에서 바라 본 墨子의 정치사상

최보경 고려대학교 중국학연구소 2022 中國學論叢 Vol.- No.76

The aim of this paper is to study political thought of Mozi on power and political authority. Political thought of Mozi is the establishment and operation of a political system based on Shangtonglun(尙同論). Shangtong(尙同)'s logic should respect and follow the opinions of superiors, which have the return to feudalism centered at Tianzi(天子) and a vertical characteristics of the upper and lower. Therefore the challenge arises from two aspects. First, it did not reflect the political landscape at that time. Second, it is in conflict with his ethical ideology[兼愛]. These problems can be solved when political thought of Mozi is interpreted in terms of power and political authority. This becomes the theoretical basis for solving the two difficulties implied in Shangtonglun(尙同論). First, since the logic of homology is also applied to Tianzi(天子), the power of Tianzi(天子) can secure political authority by Tian(天). The attribution of Tian(天) is a premise that can induce voluntary obedience of the people because it is unselfish. Second, Tianyi(天意) is Jianai(兼愛). Tianzi(天子) must observe the horizontal ethical principles of Jianai(兼愛), so the power of Tianzi(天子) guarantees morality. As a result, the power of Tianzi(天子) will secure autonomous obedience and morality through the symbol of Tian(天).

커피원두와 커피박 추출물의 카페인과 페놀화합물 조성 및 함량 비교

최보경,고은미 동아시아식생활학회 2016 동아시아식생활학회 학술발표대회논문집 Vol.2016 No.10

낯설게 하기’를 통해 본 뉴트로

최보경 글로벌문화콘텐츠학회 2020 글로벌문화콘텐츠학회 학술대회 Vol.2020 No.2

밀레니얼을 중심으로 향유되고 있는 사회문화적 현상인 ‘뉴트로’ 열풍은 과거 중년이상 세대를 중심으로 이루어지던 복고열풍과 유사하게 복잡한 사회배경에서 안정적인 기억을 주는 과거에 대한 향수를 추구하는 현상을 반영한다. 복고 열풍과 유사한 형식과 내용을 가진 콘텐츠로 볼 수도 있지만 전혀 다른 뉴트로 현상을 새롭게 해석하기 위해 러시아 형식주의자 쉬클롭스키의 ‘낯설게 하기’라는 기법을 활용하여 시대의 일상과 예술이라는 개념을 중심으로 ‘뉴트로’를 이해하도록 한다. 그리고 끝없이 연결된 사회를 바라보는 창이자 방식으로 ‘뉴트로’를 이해하는 과정에서 이것이 세상으로부터 자신을 구분하려는 노력이기 보다는 세상을 새롭게 하려는 시도로 이해되어야 한다는 사실을 다시금 확인하고자 한다.

Characterization of poly(vinyl alcohol) hybrid films containing graphene oxide

최보경,박수진,서민강 한국공업화학회 2016 한국공업화학회 연구논문 초록집 Vol.2016 No.1

Recently, polymeric gas barrier films have been successfully contending over traditional materials (glass, wood, metal, and ceramic) in the field of food packaging, liquid crystal displays, hydrogen storage, pharmaceuticals, and flexible electronics. In this work, we prepared the gas barrier hybrid films using the graphene oxide (GO)/poly(vinyl alcohol) (PVA) composites. The surface and structure of GO/PVA hybrid films were confirmed using the transmission electrical microscope (TEM) and X-ray diffraction (XRD), respectively. Fourier-transform infrared spectroscopy (FT-IR) and differential scanning calorimetry (DSC) measurement was used to investigated the interactions between GO and PVA matrix. The morphologic changes of PVA with GO were observed to analyze the enhancement of the mechanical and gas barrier properties.

전시콘텐츠에서 AI의 매체적 특성: <AI: More than Human> 전시를 중심으로

최보경 글로벌 문화콘텐츠학회 2023 글로벌문화콘텐츠 Vol.- No.56

We have met exhibition contents about artificial intelligence in various forms. Perhaps the most common thing I have encountered is the form of an exhibition using immersive media. In this article, we look at the exhibition <Poetic AI> as an example. In addition, in the cultural exhibition <AI: More than Human> about AI, which focuses the most on AI, we will examine what kind of existence AI has been recognized by humanity from the past to the present and what role it is expected to play, and by presenting the functions and examples of artificial intelligence, we can make experience and memory. When you go to an exhibition about artificial intelligence, it seems that you are looking into the technology of AI through the exhibition contents, but in reality, the exhibition contents are used as a tool to interpret the technology anew through relationships in human life. In the <AI: More than Human> exhibition contents, we were able to understand that in the past, we felt unfamiliar and distant from artificial intelligence, but we have been waiting for this existence as a tool or a hero to overcome the difficulties encountered in our daily lives. And now, we were able to acknowledge the AI that accompanies us in our daily lives and confirms that we understand and look at the world through the new perspectives they present. In this way, AI is working as a medium that enables instant interaction based on data in our daily lives. And in the process, we can interact with multiple entities at the same time and predict the outcome. But problems that arise from the use of artificial intelligence will have an absolute impact on our daily lives because they cause immediate interactions. Now, beyond digital, we see that a new medium called AI has emerged and is having a direct impact on our lives. And how to understand and use it, just as Robin Williams mentioned earlier that he became friendly with robots through the movie <Star Wars>, it is expected that cultural contents will play a bigger role than now so that AI and the public can get closer and use it correctly, and it seems that reflection and research on the relationship should continue. 문화콘텐츠가 AI 시대에 접어드는 지금 어떠한 역할을 감당할 수 있을지에 대한 질문의 답을 전시콘텐츠를 통해 살펴보고자 한다. 우리는 인공지능에 대한 전시콘텐츠를 다양한 형태로 만나왔다. 가장 많이 접한 것은 실감미디어를 활용한 전시의 형태일 것이다. 본문에서는 <Poetic AI>라는 전시를 그 사례로 살펴본다. 그리고 이 글에서 가장 중점적으 로 살펴보는 AI에 관한 문화전시 <AI: More than Human>에서 과거부터 현재까지 AI는 인류에게 어떠한 존재로 인식되 었고 그에게 어떠한 역할을 기대했는지 살펴보고 인공지능의 기능과 사례를 제시함으로서 체험을 통해 경험과 기억으로 가져갈 수 있도록 한다. 우리는 인공지능을 공부하고 배워야 할 대상으로 생각해왔다. 하지만 이미 AI는 일상에서 자주 접할 수 있는 모든 영역에 편재해있고 우리는 그 관계성을 고민해야 할 것이다. 이 글을 통해 연구자는 인공지능과 인류의 관계를 어떻게 설정해가야 할 것이며 문화콘텐츠가 그 부분에서 어떻게 역할을 할 수 있는지 전시콘텐츠를 중심으 로 살펴볼 것이다.

Influence of plasma and electrolessly metal-plating on NOx and SOx removal of pitch-based carbon fibers

최보경,국윤수,서민강 한국공업화학회 2015 한국공업화학회 연구논문 초록집 Vol.2015 No.0

In this work, the effect of plasma and electrolessly metal-plating of pitch-based carbon fibers (CFs) was studied in the contant of NOx and SOx adsorption. Surface properties of the CFs were determined by scanning electron microscopy (SEM), X-ray diffraction (XRD), respectively. N2 adsorption isotherms at 77K were investigated by BET and BJH methods to characterize specific surface areas and pore volumes of the CFs. The NOx and SOx removal efficiency was confirmed by gas chromatographic technique.