640 nm LED 조사와 아로마테라피가 목 피부 상태 개선에 미치는 영향

양양,배승희 한국응용과학기술학회 2024 한국응용과학기술학회지 Vol.41 No.1

본 연구의 목적은 640 nm LED 조사와 아로마테라피가 목 피부 상태에 미치는 영향을 체계적으로 평가하고 비교하는 것이다. 20명의 여성 참여자를 대상으로 A그룹(640 nm LED 조사 + 아로마테라피)와 B그룹(640 nm LED 조사만)으로 나뉘어, 주 2회씩, 총 8회의 실험을 진행하였다. 실험 결과, 수분함량은 A그룹(p<0.01)과 B그룹(p<0.001) 모두 유의하게 나타났으며, 주름 지수는 A그룹(p<0.01)과 B그룹(p<0.05) 모두 유의하게 나타났다. 또한, 치밀도 변화는 A그룹(p<0.001)과 B그룹(p<0.05) 모두 유의하게나타났으며, 탄력 변화는 A그룹(p<0.001)과 B그룹(p<0.001) 모두 유의하게 나타났다. 피부색 변화는 A그룹에서는 (p>0.05) 유의하지 않았고, B그룹에서는 (p<0.05) 유의하게 나타났다. 기미 및 색소 침착 변화는A그룹에서 (p<0.05) 유의하게 나타났으며, B그룹에서는 (p>0.05) 유의하지 않았다. 이러한 결과는 아로마테라피와 640 nm LED 조사를 병행하는 것이 목 피부 상태를 향상시키는 데 높은 효과를 나타낼 수 있음을 시사한다. The purpose of this study was to systematically evaluate and compare the effects of 640 nm LED irradiation and aromatherapy on the skin condition of the neck. Twenty female participants were divided into Group A (640 nm LED irradiation + aromatherapy) and Group B (640 nm LED irradiation only). Total of 8 experiments were conducted on the 2 groups twice a week. As a result of the experiment, moisture content was significantly improved in both group A (p<0.01) and group B (p<0.001), and wrinkle index was significantly improved in both group A (p<0.01) and group B (p<0.05). Additionally, the change in skin density was significantly improved in both group A (p<0.001) and group B (p<0.05), and the change in elasticity was significantly improved in both group A (p<0.001) and group B (p<0.001) as well. However, the change in skin tone was not significant in group A (p>0.05), but the change was drastically improved in group B (p<0.05). Blemishes and pigmentation changes were significantly improved in group A (p<0.05), but was not significant in group B (p>0.05). These results conclude that combining aromatherapy with 640 nm LED irradiation can be highly effective in improving skin condition of the neck

河北省武強市における年画に関する調査・研究

楊洋,楊平 한국브랜드디자인학회 2011 브랜드디자인학연구 Vol.9 No.2

The study is a part of the comprehensive research on the traditional Chinese folk paintings. It focuses specifically on New-Year-Paintings applied as a regional cultural resource in Wuqiang City Hebei Province and aims at investigating the past development and transition. The field survey found that the paintings can be classified into 3 different categories. They are: 1) woodblock prints; 2) paper printings; and 3) paper cutting art. The required skills in each category are significantly different. Especially the local woodblock prints reveal a record of the historical background. Dating back to the Qing Dynasty, they became popular as the folk art which is closely linked to the mind of appreciation and esteem for the four seasons and the surrounding local climate. Meanwhile, science and technology have developed so much in our modern era. The associated drastic changes in our life style has made the traditional New-Year-Paintings quickly disappearing. In light of their aesthetic and moral feature, it is of great importance to pursue the practical ways and measures for their revitalization in the region’s social life.

戴震與丁若鏞的人性論比較研究

양양 한국유교학회 2019 유교사상문화연구 Vol.0 No.78

Dai Zhen(1724-1777), also known as Dong yuan (东原),was a prominent Chinese scholar of Qing Dynasty. He is not only the prestigious “Wan-bloc Master” of the Qianjia School, but also the first thinker who criticized the idea of “Manslaughter by Virtue of Morality” within Confucianism. He was called the "pioneer of the scientific community" by Liang Qichao and Hu Shi. Cheong Yagyong (1762-1836), also known as Cha Shan (茶山),was the Practical Academic expert of the Chosun Dynasty. He continued Yi Hwang and Lee Ik’s studies and opposed the theory of Li Qi and the view of Idealist Philosophy. Dai Zhen and Cheong Yagyong refuted the misrepresented Confucianism by Neo-Confucianism trend. The question of Virtue and Vice of human nature is one of the earliest raised by ancient Chinese ideologists. Various schools of thought around the “Virtue and Vice” of human nature launched a wide range of discussions. Also, there are many disputes. It is Mencius’ theory of “Good-in-Nature” that has been recognized by Confucianism in the past dynasties. Dai Zhen and Cheong Yagyong all disagreed that Neo-confucianism interprets human nature through Li Qi. Both of them believed that Li is objective and realistic. Dai Zhen and Cheong Yagyong re-noted and commented ‘Mencius’ to summarize the theory of human nature since the pre-Qin period and put forward the theory of “Xue Qi Xin Zhi ” and the theory of “Humanity and Addiction”. They all agreed with the rationality of human desire. They continued Mencius’ theory of “Good-in-Nature”, believing that the essential difference between human being and animals lies in Good-in-Nature. None of them denied that human being would do wrong. Dai Zhen argued that acquired disposition would lead to people doing wrong. Dai Zhen emphasized that people should correct themselves through learning and practice. But Cheong Yagyong focused on people’s reflection ability after practice. Although all of them paid attention to the practice in daily life, Dai Zhen preferred that people always keep a rational mind to do good, that is, know before you do; Cheong Yagyong believed responsibility consciousness after practice, that is, do before it becomes. Their theories are quite modernistic. Therefore, discussing and comparing their ideas again would achieve a great comparative significant in today’s society. 清代学者戴震(1724-1777),字东原,号杲溪,他既是乾嘉学派久负盛名的“皖派宗师”,又是在儒学内部最早批判“以理杀人”的思想家,被梁启超、胡適称为中国近代“科学界的先驱者”。朝鲜学者丁若鏞(1762-1836),字美鏞,号茶山,他继承李滉、李瀷的学问,反对性理学的理气论和理学观,是朝鲜王朝实学的集大成者。他们以实事求是的治经态度重回原典反驳理学对儒学经典的曲解。人性善恶问题是中国古代思想家最早提出来的问题之一。各家各派围绕着人性“善恶”展开了关于人性的广泛讨论,也有许多争议。为历代儒学家认可的是孟子的性善论。戴震和丁若鏞都反对理学家以理气来解读人性,他们二人都认为理是客观实在的理。戴震和丁若鏞都選擇重新注疏《孟子》,對先秦以來的人性論進行梳理,分别提出了各己的人性论,“血气心知说”和“性嗜好说”。他们都肯定了人的欲望存在的合理性。他们还继承了孟子的“性善论”,认为人和动物的本质区别在于有向善的的倾向性。他们都不否认人会作恶,戴震认为这是后天原因导致的,所以强调人要通过学习和实践来修正自己;丁若鏞则注重人在实践后的反思能力。虽然二人都注重在日常生活中的实践,但是戴震强调的是心始终维持在一个不偏不倚状态去行善,即履而后知;丁若鏞强调的则是在实践之后的责任意识,即行而后成。他们二人的理论颇具现代性,因此重新讨论和比较二人的思想对當今社会意义重大。

애니메이션에서 시각적 표현과 서사구조에 따른 의경의 변화 : 장안삼만리를 사례

양양 한국국회학회 2024 한국과 세계 Vol.6 No.2

This study examines the visualization of poetic texts in animation and its connection to mood theory, focusing on the scene in <Chang An> where Li Bai recites <Invitation to Wine>. It explores the artistic techniques used to transform the mood of traditional poems into visual images, analyzing the transformation of visual elements, narrative structure, and mood through textual analysis. The study also compares the original texts of the poems. Findings reveal that visual elements in <Chang An>, such as color and composition, not only enhance narrative appeal but also convey emotions and philosophies more intuitively. The narrative structure facilitates mood transformation, enabling the animation to convey deeper meanings and provide a profound artistic and emotional experience. This study underscores the practical application of context theory in modern visual art, offering guidance for animation creation and cultural dissemination. However, it acknowledges limitations, particularly the focus on visual elements without fully considering the impact of non-visual factors.

적양자 추출물의 항산화 및 항염 효능

양양,이지안 중소기업융합학회 2019 융합정보논문지 Vol.9 No.12

This study evaluated the antioxidant activity and the anti-inflammatory activity of ethanol extracted Pyracantha angustifolia (PE) or hot water extracted P. angustifolia (PW) using natural plant sources. In the DPPH and ABTS assay, the PE extracts showed the highest activity with an IC50 of 3.78 ㎍/mL, IC50 of 510.57 ㎍/mL, respectively. The total polyphenol content of PE extracts was 37.11±0.01 mgGAE/mL and PW extracts was 11.46±0.01 mgGAE/mL in a 1 mg/mL. The MTT assay showed no cytotoxicity at all concentration of two extracts in mouse macrophage cell line, RAW264.7. In addition, PE extracts strongly inhibited the production of NO, TNF-α cytokine secretion, and iNOS/TNF-α mRNA expression stimulated by LPS in RAW264.7 cells. Taken together, these results suggest that P. angustifolia, especially the ethanol extracts (PE), can be used as a cosmetic material containing natural antioxidant and anti-inflammatory properties. 본 연구에서는 적양자 (Pyracantha angustifolia) 에탄올 또는 열수 추출물의 항산화, 항염 활성 평가를 통해 화장품 소재로서의 가능성을 확인하였다. DPPH와 ABTS를 이용한 라디컬 소거능 결과 에탄올추출물에서 각각 IC50 3.78 ㎍/mL, IC50 510.57 ㎍/mL로 열수 추출물에 비해 높은 활성을 나타냈다. 총 폴리페놀함량 분석 결과 1 mg/mL 에탄올추출물에서 37.11±0.01 mgGAE/mL, 열수추출물에서 11.46±0.01 mgGAE/mL의 함량이 검출되었다. 마우스 대식세포(RAW264.7 cell)에 대한 세포 독성을 MTT assay로 측정한 결과, 두 가지 추출물의 모든 농도(0.0625-1 mg/mL)에서 세포독성이 없음을 확인하였다. 게다가 RAW264.7 세포에서 LPS 자극에 의한 NO 생성, TNF-α 사이토카인 분비 그리고 iNOS 또는 TNF-α의 mRNA 발현이 적양자 에탄올추출물 처리 후 현저하게 감소함을 확인하였다. 이러한 결과들을 토대로 적양자 특히 에탄올추출물은 우수한 항산화 활성과 함께 항염 효능을 가진 천연 화장품 원료로서 활용 가치가 높을 것으로 기대된다.

현대사회 디자인 중심의 변천과 디자이너의 역할 -‘비인류중심주의’의 타자 디자인을 중심으로

양양 한국기초조형학회 2022 기초조형학연구 Vol.23 No.6

이 연구는 눈부신 과학기술의 발전으로 인한 새로운 포스트휴먼 시대의 디자이너가 타자 윤리에 의한사고와 문제해결을 통해 환경과 대상을 극복하고 개척하는 디자인에서 대상을 존중하고 공존하는 디자인으로의 전환에 대한 필요성을 심도 있게 고찰하고자 한다. 미래 과학기술의 발전은 넓은 차원에서 보면 인류 존재에 대한 질의와 도전이며, 이러한 도전들은 인간의 본질, 인간 사회의 발전, 인공지능 예술에 대한 사색을 불러일으킨다. 디자인학은 인류발전의 예방책으로서 프런티어로 담론 되고 있다. 이에따라 현대사회에서 디자이너의 역할은 더욱 중요해지고 있으며, 현대사회의 다원화가 가져올 문제, 미래의 세대가 인류에게 가져다줄 도전 등은 앞으로 계속해서 연구해야 할 문제이기도 하다. 이 연구는 ' 인류세'의 개념에 대한 사고를 통해 현재 세계가 직면하고 있는 도전과 미래의 발전을 인식하고, 그것이 디자인에 미치는 영향과 시대의 변화를 파악하는 것을 목적으로 한다. 연구 내용으로는 역대 디자인학자들의 디자인 사고를 분석하여 디자인의 관심사가 교체되는 변화와 디자인의 중점, 디자인 범위의변화를 총괄하였다. 연구 방법으로는 비인류중심주의의 언어 환경에서 타자윤리에 의한 디자인 윤리 사고, 포스트휴먼, 하이퍼휴먼, 비휴먼 등의 존재 형태, 그리고 이와 관련된 이념적 충돌에 대한 디자인적사고를 논하고, 디자인 분야와 관련된 사례와 이론적 성과를 분석하였다. 본 연구 결과는 디자인의 발전 방향에 대한 고찰을 통해 디자인의 새로운 진로와 지식의 성장점을 제시하는 것이다.

철근콘크리트 보-기둥 접합부 강판보강 효과에 관한 해석적 연구

양양,오근영,홍성빈,소재혁,이강민 한국방재학회 2016 한국방재학회논문집 Vol.16 No.1

본 연구에서는 유한요소해석 프로그램인 ABAQUS를 통하여 철근콘크리트 구조물 보-기둥 접합부의 강판보강효과를 평가하였다. 해석변수로는 강판의 보강면적과 보강강판의 두께를 두어 해석연구를 수행하였다. 해석결과 강판보강 시 최대 하중은 약 63~97.5% 증가하였고, 내진성능도 크게 향상되었다. 또한 보강강판의 면적을 증가 시키는 것보다 두께를 증가 시켰을 때 내력이 크게 증진되었다. This paper analyzed the reinforcement effect of concrete beam-to-column joints bonded with steel plate in reinforced concrete structures using finite element program. The limit load, ductility, and cracks of unreinforced model and reinforced model by steel plates were evaluated based on the analytical variations of reinforced steel plate area and thickness. As a result of analytical study, the maximum load of reinforced model by steel plate has 63% to 97.5% against unreinforced model. Also, to increase steel plate thickness has better performance than when steel plate area increases.

중국 유학생의 SNS 중독경향성과 소외감의 관계: 스포츠 참여 동기의 조절효과를 중심으로

양양,조욱연 한국체육정책학회 2023 한국체육정책학회지 Vol.21 No.4

The purpose of this study was to identify the moderating effect of sports participation motivation in the effect of social network addiction tendency of Chinese students in Korea on alienation. To this end, data from a total of 300 Chinese students in Korea were collected. In this study, SNS addiction tendency was set as an independent variable, alienation was set as a minor variable, and sports participation motivation was set as a control variable. Frequency analysis, correlation, simple regression analysis, and PROCESS MACRO regression analysis were performed using SPSS 26.0 for collected data analysis to verify the relationship and moderating effect between variables. The results of this study are summarized as follows. First, SNS addiction tendency, internal motivation, and external motivation all had a significant effect on the feeling of alienation. SNS addiction tendency had a positive (+) effect on alienation, and internal and external motives negatively (-) effect on alienation. Second, in the effect of SNS addiction tendency on alienation, internal motivation showed a significant moderating effect. Third, external motivation showed a significant moderating effect in the effect of SNS addiction tendency on alienation. Based on the results of this study, it was suggested that practical measures to provide opportunities to participate in sports and strengthen the environment to participate in sports are needed to prevent and alleviate the alienation experienced by Chinese students who are prone to SNS addiction.

통문화적 관점에서 애니메이션 내의 문화적 기호가 서사에 미치는 영향에 관한 연구 : 애니메이션 <만약...헬라가 텐 링즈를 발견한다면?>을 사례로

양양 한국정치사회연구소 2024 한국과 국제사회 Vol.8 No.1

본 연구는 애니메이션 <만약...헬라가 텐 링즈를 발견한다면?>을 사례로 의상 기호의 의미와 의복 문화의 이데올로기가 내러티브에 미치는 영향을 분석함으로써 기호가 애니메이션 서사에 미치는 지도적 역할을 탐구하고자 하였다. 연구는 다양한 문화적 환경에서 의상의 색상, 스타일, 소재가 갖는 부가적 의미와 의상 기호가 갖는 이데올로기를 롤랑 바르트의 기호학을 통해 분석하고, 애니메이션에서 의상 기호의 서사적 역할과 애니메이션의 주제적 아이디어 전달에 대해 연구하였다. 연구 결과에서는 애니메이션 작가들은 의상 기호를 활용하여 시각적 서사적 도움을 주고 있으며, 기호의 통합을 통해 작가가 표현하고자 하는 주제적 아이디어를 설명하고, 관객이 애니메이션 속 플롯의 전개와 등장인물의 감정 변화를 이해하고 느낄 수 있도록 돕고 있다. 이 연구의 결론은 기호학이 애니메이션 서사와 통문화적 기호 사용에 대한 이야기를 전달하는 데 도움이 되는 아이디어를 제공하고, 더 나은 애니메이션 작품 창작에 학술적 지원을 제공한다. 그러나 기호를 의상 층면에만 한정함으로써 애니메이션 전체의 시각적 의미 전달에 대한 지침으로서 많은 한계가 있다. This study aims to explore the guiding role of symbols on anime narratives by analysing the meaning of costume symbols and the impact of the ideology of clothing culture on the narrative, taking the case of the anime "What if...Hella Found Ten Rings?" as an example. The research analysed the additional meanings of clothing colours, styles and materials in different cultural settings and the ideology of clothing symbols through Roland Barthes' semiotics, and studied the narrative role of clothing symbols in animation and the transmission of thematic ideas in animation. The results show that animators use costume symbols to provide visual narrative support, explain the thematic ideas they want to express through the integration of symbols, and help the audience to understand and feel the development of the plot and the emotional changes of the characters in the anime. The conclusions of this study provide ideas on how semiotics can help tell the story of anime narratives and cross-cultural use of symbols, and provide academic support for the creation of better animated works. However, by limiting semiotics to the costume layer, it has many limitations as a guide to visual meaning-making in animation as a whole.

舜後說의 변용 ― 王莽의 新과 曹魏政權을 중심으로 ―

양양 중국고중세사학회 2018 중국고중세사연구 Vol.48 No.-

The theory of Wangs(王氏) are the Succession to the Shun or Caos(曹氏) are the Succession to the Shun is developed based on the Rao demise. These two theories were created to establish the legitimacy of their respective regimes. They did not consider ‘the past’ of the ancient saint to be so beautiful, but to emphasize the chaos of ‘the present’ order, and to get the legitimacy to fix the chaos. Therefore Wang Mang combined the Rao demise and Jiu Ci(九錫) to establish the legitimacy of its own rule. Cao Cao(曹操) and Cao Pi(曹丕) referenced Wang Mang's experience, also established the legitimacy of his own regime in the era of the separatist. But Caos created something new on the basis of Wang Mang. The model of Caos became a pattern that the wei, jin, southern and northern dynasties rushed to imitate. One of them is the political performance, another is the military government.