Chinese cabbage or pakchoi (Brassica Rapa subsp. Chinensis) is one of the most popular vegetables in Korea. It is grown and consumed throughout the year because it has many benefits. This study reports on the growth performance of pakchoi grown in the hydroponic system using a Food Juke Box (FJB) under different light compositions. The chlorophyll content (CC), root fresh weight (RFW), and shoot fresh weight (SFW) were measured. Further, various vegetation indices (VIs), such as modified chlorophyll absorption in reflectance index (MCARI1), normalized difference vegetation index (NDVI), optimized soil-adjusted vegetation index (OSAVI), and structure insensitive pigment index (SIPI), were employed to predict SFW. The study results indicated a significant increase in the CC of pakchoi with different light treatments compared with the control. The CC was highest under treatment with 70% white light, 20% blue light, and 10% red light (T1) than under treatment with 50% white light, 30% blue light, and 20% red light (T2). All used VIs showed significant differences with different light combination treatments. There was no significant change in RFW and SFW between the control and T1. However, a significant reduction in RFW and SFW was observed in T2 compared with the control. A comparison between T1 and T2 demonstrated that RFW and SFW were increased by 23% and 25%, respectively, compared with those in T2. The correlation result showed that SFW had a significant positive correlation with RFW (0.76***). Further, a significant negative correlation was observed with OSAVI (−0.25*), MCARI1 (−0.54***), and CC (−0.19*). In conclusion, our findings implied that different light combinations in pakchoi affected the photosynthetic pigments although they did not improve SFW. This research will pave the way for pakchoi production in hydroponics using smart farming FJB. This will further promote plant development, especially for domestic consumption, and help fulfill the growing demand for leafy vegetables.

The objective of this study was to verify the effect of pig slurry application with acidification and biochar on feed value, nitrogen use efficiency (NUE) of maize forage, and ammonia (NH3) emission. The four treatments were applied: 1) non-pig slurry (only water as a control, C), 2) only pig slurry application (P), 3) acidified pig slurry application (AP), 4) acidified pig slurry application with biochar (APB). The pig slurry and biochar were applied at a rate of 150 kg N ha-1 and 300 kg ha-1, respectively. The AP and APB treatments enhanced all feed values compared to C and P treatments. The NUE for plant N was significantly increased 92.1% by AP and APB treatment, respectively, compared to the P treatment. On the other hand, feed values were not significantly different between AP and APB treatments. The acidification treatment with/without biochar significantly mitigated NH3 emission compared to the P treatment. The cumulative NH3 emission throughout the period of measurement decreased by 71.4% and 74.8% in the AP and APB treatments. Also, APB treatment reduced ammonia emission by 11.9% compared to AP treatment. The present study clearly showed that acidification and biochar can reduce ammonia emission from pig slurry application, and pig slurry application with acidification and biochar exhibited potential effects in feed value, NUE, and reducing N losses from pig slurry application through reduction of NH3 emission.

This study aimed to determine whether hormonal hypersecretion could cause morphological problems in the mouse vagina and affect the ovaries and nearby extra uterine organs. All mice were synchronized to estrus before the experiment. Then human chorionic gonadotropin (hCG), progesterone, and testosterone were continuously administered for about 6 days to maintain hormone hypersecretion, and then morphological changes were analyzed, and Matrix metalloproteinases (MMPs) activity and Casp-3 expression were evaluated. As a result of the analysis, in the case of hCG, the morphological change did not show a significant difference from the vagina of normal estrus. In the case of progesterone, changes were observed in the mucosa zone and basal membrane, and it was confirmed that the activity of MMPs was increased in squamous epithelium cells. On the other hand, in the case of testosterone, overall changes in vaginal tissues were observed, and MMPs activity was increased to a very high level in all sections. The expression of Casp-3 was also the highest compared to other groups. Therefore, as a result of this study, it is thought that hormone hypersecretion affects the morphological changes of the vagina other than the ovaries and uterus and induces the activity of MMPs to cause morphological degeneration of tissues.

분화국화 ‘솔라에그(등록번호 8569)’는 2015년 경상남도농 업기술원 화훼연구소에서 분홍색 ‘포인트에그’를 감마선 처리 를 하여 육성하였다. 특성검정과 형질 안정성은 2017년에서 2018년까지 3회를 수행하였다. ‘솔라에그’는 분홍색 꽃잎(54D) 과 적자색 중심부(59B)를 가진 ‘아네모네’ 형태이다. 꽃과 잎 색깔과 모양에서는 ‘솔라에그’와 ‘포인트에그’ 간의 차이는 거 의 없었다. ‘솔라에그’의 식물체와 개화 연구에서 조명과 억제 재배를 했을 때 약 42일로 개화소요시간은 비슷했다. 그러나 초장, 꽃 크기, 꽃 중심부 크기와 착화수에서 ‘포인트에그’와 비교했을 때 차이가 있었다. 특히, 자연재배조건에서 꽃 크기 는 4cm으로 대조품종과 비교했을 때 컸다. 국화 품종에서는 꽃의 크기가 상업적으로 중요한 형질이다. ‘솔라에그’의 표현 형과 개화기 연구와 비교하여 배수성, RAPD, 세포 크기 및 수 분석을 하였다. 이들 결과에서는 표현형의 변화는 작은 유전 적 변이와 세포 분열 증가와 관련이 있을 것이라고 추정하고 있다. 중형 크기의 ‘솔라에그’는 분화국화로 이용되며 농가의 평균소득 증대를 기대할 수 있다.

Coccidiosis is caused by infection of Eimeria species and an significant parasitic disease in poultry. Various kinds of natural products have been studied to find alternative treatments for coccidiosis in chickens, but the effect of Houttuynia cordata on Eimeria infection has not been investigated. The aim of this study is to study the anticoccidial effect of H. cordata extract (HCE) in chickens after oral infection by Eimeria tenella. Anticoccidial effects of the HCE was evaluated in chickens after oral infection with E. tenella. This study was performed on threeday- old chicks (n = 30). These animals were divided into 3 groups; HCE 0.2% treated/infected (n = 10), HCE untreated/infected (n = 10) and non-infected control (n = 10). The effect of HCE on E. tenella infection was assessed by two parameters; fecal oocysts shedding and body weights gain. the chicks fed HCE significantly reduced fecal oocysts when compared to the E. tenella-infected group fed standard diets (p<0.05). Furthermore, the HCE-based diet improved weight loss due to E. tenella infection. Our data shows that HCE had significant antiprotozoal activity against E. tenella. These findings may have implications for the development of anticoccidial drugs.

Functional dyspepsia (FD) is a gastrointestinal disorder with diverse symptoms but no structural or organic manifestations. Benachio-F® (herein named ‘BF-1’) is an over-the-counter liquid digestive formulated with multiple herbal extracts, which has been reported to improve symptoms of FD. A total two experiments were conducted. First, we examined whether BF-1 can modulate the progression of FD through two experimental rat models. A total of three doses (0.3x, 1x, 3x of the human equivalent dose) were used. In the gastric emptying model, both 1x (standard) or 3x (3-fold-concentrated) BF-1 enhanced gastric emptying was compared with that of vehicle-treated animals. In a feeding inhibition model induced by acute restraint stress, treatment with 1x or 3x BF-1 led to a similar degree of restoration in food intake that was comparable to that of acotiamide-treated animals. Among the constituents of BF, fennel is known for its choleretic effect. Thus, we next investigated whether a novel BF-based formula (named ‘BF-2’) that contains an increased amount of fennel extract (3.5-fold over BF-1), has greater potency in increasing bile flow. BF-2 showed a superior choleretic effect compared to BF-1. Furthermore, the postprandial concentration of serum secretin was higher in animals pretreated with BF-2 than in those pretreated with BF-1, suggesting that the increased choleretic effect of BF-2 is related to secretin production. Our results demonstrate that BF-1 can modulate the pathophysiological mechanisms of FD by exerting prokinetic and stress-relieving effects, and that BF-2 has a better choleretic effect than BF-1.

본 연구는 정원 장미에서 화색과 향기의 상관관계를 분석하기 위해 개화단계 동안 화색소와 향기물질 구성의 변화를 조사하였 다. 화색과 향기 특성이 다른 세 품종의 정원 장미를 식물재료로 이용하였다. ‘Faustinia’는 황색 꽃잎과 tea-type향을 가지며, ‘Liparfum’은 적색 꽃과 sweet-type향을, ‘Tchaikovsky Meichibon’ 은 약한 향의 백색 꽃을 피운다. 개화과정을 S1에서 S5까지 5단 계로 나뉘어 설정하였다. 세 품종에서 꽃과 꽃잎의 크기, 꽃잎의 생체중과 같은 형태적 특성은 S1에서 S4로 개화가 진행됨에 따 라 증가했다. ‘Faustinia’와 ‘Liparfum’은 S3까지 화색이 선명하고 밝아지고 이후 퇴색되어 a*와 b*값이 감소하였다. 세 품종 모두 향기는 S3~S4에서 가장 강했다가 S5에서 감소하였다. ‘Faustinia’ 의 총 카로티노이드와 ‘Liparfum’의 총 안토시아닌 함량은 S1대 비 S3에서 약 7.2~40.5배 증가하였고 S5에서 약 30.6%까지 현저 하게 감소하였다. 백색 계열 ‘Tchaikovsky Meichibon’의 화색소 함량은 개화 과정 중 큰 변화를 보이지 않았으나 S5에서 2.3배 감소하였다. 향기물질은 화색소 변화와 유사한 패턴을 보였다. 2-phenylethanol과 3,5-dimethoxytholuene은 모든 품종 ‘Faustinia’ (84.2%), ‘Liparfum’(89.6%), ‘Tchaikovsky Meichibon’(94.8%) 에서 높은 함량비율을 보였고, 테르펜 향기물질 구성비율은 역순 으로 높았다. ‘Liparfum’의 안토시아닌은 향기물질 2-phenylethanol (r=-0.51), 3,5-dimethoxytoluene(r=-0.72**), eugenol(r=-0.58*),neral(r=-0.48), geranial(r=-0.42)과 음의 상관관계를 보였으나, 카로티노이드는 명확한 상관성을 갖지 않았다

Toxoplasmosis, caused by Toxoplasma gondii (Tg), is one of the most prevalent zoonotic diseases worldwide. Currently, safe and efficient therapeutic options for this disease are still being developed, and are urgently needed. Agrimonia pilosa (A. pilosa) is a rosaceous plant, and widely distributed in Asia. The bioactive compounds in A. pilosa Ledeb include flavonoid, triterpenoids, and isocoumarin, and have been reported to show many pharmacological effects including anti-inflammatory, antioxidant, and antibacterial activities.The aim of this study was to determine Anti-protozoal efficacy of Agrimonia pilosa ethanol extract (APE) against Toxoplasma gondii (Tg). In this study, APE was examined and screened for anti-Tg activity. Seventy percent ethanol was used for herbal extraction. For anti-Tg activity screening, in vitro study with APE using tachyzoit of Tg RH strain infected HeLa cells were performed. Also, in vivo anti- Tg study using the mouse infection model was conducted. As the results, the selectivity of APE was 3.35, which was higher than Sulfadiazine selectivity (2.08). Also, we performed in vivo animal study to evaluate the anti-Tg activity of APE with mouse model. As the results, Anti-toxoplasma activity of the APE was as high as sulfadiazine. These results demonstrate that it can be successfully cured against Tg infection with APE. It could be a promising native herb treatment for the prevention of Tg infection.

우리나라 정원의 식물 이용 현황을 알아보고자 전국 36개 정원을 대상으로 정원식물을 조사하였다. 정원은 6가지 유형 으로 구분하였다. 그 결과, 36개소 정원에는 정원식물 712종 류가 식재되고 있었다. 교목, 관목, 초본의 비중은 평균 1:2:7 이었다. 개별 정원(10×10㎡)에서 교목은 평균 2.5종으로 12.6%, 관목은 4.1종 20.7%, 초본은 13.2종 66.7%를 차지했다. 식재 빈도 상위 5%에 40여 종이 포함되었으며, 맥문동, 일본조팝나 무, 수국, 회양목, 단풍나무, 옥잠화, 에키네시아, 산철쭉이 대 표적이었다. 양지형 정원에는 관목이 상대적으로 적고 초본이 많았으며 다른 유형보다 20~40% 이상 다양했다. 그늘형은 초 본보다 교목이 많았으며, 건조형 및 습지형과 마찬가지로 식 재 다양성이 20% 감소했다. 옥상정원의 도시형 정원은 초본 이 전체의 80~90%를 차지하고, 해안형 정원에는 목본과 초본 이 1:1로 목본 중심의 식재 특성을 보였다. 결과적으로 정원 유형에 따라 식재 다양성과 구성 비율이 명확한 차이를 나타 냈다.

Periodontal disease is a chronic but treatable condition which often does not cause pain during the initial stages of the illness. Lack of awareness of symptoms can delay initiation of treatment and worsen health. The aim of this study was to develop and compare different risk prediction models for periodontal disease using machine learning algorithms. We obtained information on risk factors for periodontal disease from the Korea National Health and Nutrition Examination Survey (KNHANES) dataset. Principal component analysis and an auto-encoder were used to extract data on risk factors for periodontal disease. A synthetic minority oversampling technique algorithm was used to solve the problem of data imbalance. We used a combination of logistic regression analysis, support vector machine (SVM) learning, random forest, and AdaBoost to classify and compare risk prediction models for periodontal disease. In cases where we used principal component analysis (PCA) to extract risk factors, the recall was higher than the feature selection method in the logistic regression and support-vector machine learning models. AdaBoost’s recall was 0.98, showing the highest performance of both feature selection and PCA. The F1 score showed relatively high performance in Ada- Boost, logistic regression, and SVM learning models. By using the risk factors extracted from the research results and the predictive model based on machine learning, it will be able to help in the prevention and diagnosis of periodontal disease, and it will be used to study the relationship with various diseases related to periodontal disease.

Humulus japonicus (HJ) is a widely used herbal medicine for pulmonary tuberculosis, hypertension, leprosy, and venomous wounds in Asia, particularly in China. Although HJ has certain physiological activities, such as longitudinal bone growth, antioxidation and alleviation of rheumatism, its anticancer activities, other than in colorectal and ovarian cancer, are yet to be studied. In this study, we investigated the anti-cancer activity and mechanism of methanol extracts of HJ (MeHJ) against human FaDu hypopharyngeal squamous carcinoma cells. MeHJ suppressed FaDu cell viability without affecting normal cells (L929), which was demonstrated using the MTT and Live & Dead assays. Furthermore, MeHJ effectively inhibited colony formation of FaDu cells, even at non-cytotoxic concentrations, and significantly induced apoptosis through the proteolytic cleavage of caspase-9, -3, -7, poly (ADP-ribose) polymerase and through the downregulation of BCL-2 and upregulation of BAX in FaDu cells, as determined by DAPI staining, flow cytometry, and western blot analyses. Collectively, these findings suggest that the inhibitory effects of MeHJ on the growth and colony formation of oral cancer cells may be mediated by caspase- and mitochondrial-dependent apoptotic pathways in human FaDu hypopharyngeal squamous carcinoma cells. Therefore, MeHJ has the potential to be used as a natural chemotherapeutic drug against human oral cancer.

The PoN (Proof of Nonce) distributed consensus algorithm basically uses a non-competitive consensus method that can guarantee an equal opportunity for all nodes to participate in the block generation process, and this method was expected to resolve the first trilemma of the blockchain, called the decentralization problem. However, the decentralization performance of the PoN distributed consensus algorithm can be greatly affected by the network transaction transmission delay characteristics of the nodes composing the block chain system. In particular, in the consensus process, differences in network node performance may significantly affect the composition of the congress and committee on a first-come, first-served basis. Therefore, in this paper, we presented a problem by analyzing the decentralization performance of the PoN distributed consensus algorithm, and suggested a fairness control algorithm using a learning-based probabilistic acceptance rule to improve it. In addition, we verified the superiority of the proposed algorithm by conducting a numerical experiment, while considering the block chain systems composed of various heterogeneous characteristic systems with different network transmission delay.

This study attempted to reinterpret the meaning of the Roh MooHyun Jeju-Declaration in accordance with the age of artificial intelligence based on the liberal theory. In the era of artificial intelligence, a new aspect of the U.S.-China hegemonic competition was considered. The Roh MooHyun Declaration, which declared Jeju Island a peaceful island, was reinterpreted from three points of view of liberal theory. This study presented the necessity and orientation of the World Peace Island Network International Organization.

This research analyzed the environmental, social, and economic value of Jeju Island BR. The findings from this research enable us to draw the following as conclusions in relation to the value of Jeju Island BR as an internationally protected area. First: The value of BR humans can receive through conservation as an indirect use depends on two factors. One is what sectors of BR are covered in examining its value. The other is the default factor which is substituted in the estimation of an economic value by sector of the BR. Second: Sustainable use of BR refers to its direct use. It is of course true that the direct use provides humans with many benefits in terms of improving material affluence and convenience in life. Third: Sustainable use does not mean there is no impact on the conservation of BR, but it means minimal impact on the entire BR or within the resilience of natural circulating ecosystem. Fourth: In the context of the above third conclusion, it would be necessary to conduct an empirical research on whether the current land-use in BR is within its carrying capacity. Fifth: In order to achieve the land-use within the carrying capacity of BR, there must be an explicit consideration of ecological implications of the existing social and economic decision as a cultural ethos in a way to environmentalism from consumerism. Sixth: Change in human perspective on the relation between humans and nature from anthropocentrism to ecocentrism is a necessary condition to establish environmentalism as a cultural ethos. Seventh: Nonetheless, nature and human activities toward nature have been in a conflicting relationship throughout the history of human civilization. The conflicting relationship may be termed a dialectic process through historical stages.

WAIS in South Korea and WEU Inc. in Philadelphia hosting the 22nd World Peace Island Forum: Remembering Jeju King Cherry Trees Bio-diplomacy (1943) in Washington D.C. and the first Korean Congress Democracy (1919) in Philadelphia which organized by the Korean Provisional Government from March 22 to 24, 2022. We want to propose cultural historic events which connect American and Korean society, such as the Trip to Faith and Liberty Hall that relate to the integration processes of Korean and American Democracy. Dean Max Friedman of American University calls the Jeju King cherry trees cultural event bio-diplomacy among world citizens. In addition, the Korean embassy evaluated the cherry tree event as a new kind of bio-diplomacy approach which paves the way for understanding different cultures in different countries. The aim of this paper is to share present contexts and meanings about both the first Korean Congress Democracy (1919) and Bio-diplomacy (1943). We had also the 2022 GAN Korea Jeju to Philadelphia Webinar Conference: Diversity as a New Diversity for Global Ageing Network in New Normal: Jeju Village Healing, PASSi Asian Culture, Japanese Indigenous Peace Culture, and Busan Smart Health Care approach.

We have prepared MIL-101/graphene oxide (GO) composites with various mixing molar ratio of Fe-containing metal– organic frameworks (MOFs) against GO. When synthesizing MOFs, it was possible to synthesize uniform crystal powders using hydrothermal method. MIL-101 consists of a terephthalic acid (TPA) ligand, with the central metal composed of Fe, which was the working electrode material for supercapacitors. Field emission scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy, and X-ray photoelectron spectroscopy analysis had been done to ascertain microstructures and morphologies of the composites. Cyclic voltammetry, electrochemical impedance spectroscopy, and galvanostatic charge–discharge measurements were performed to analyze the electrochemical properties of the composite electrodes in 6 M KOH electrolyte. By controlling the metal ligand mole ratio against GO, we prepared a changed MOF structure and a different composite morphology, which could be studied as one of the promising optimized electrode materials for supercapacitors.

Traditional tie-dyeing is widely implemented in the clothing handicraft culture in China, South Korea, and Japan. Since it was developed 2,000 years ago, it has become a popular method of fabric making in the world and is highly respected by fashion designers. Based on the existing traditional tie-dyeing methods, this study conducted specific research on the 3D printing technology of the SLS laser method and the micro tool design application method of the clamp-dyeing process. Through the experimental methods of this study, it proposes to use the “7000 Nylon” material, which is commonly used in 3D printing, to develop a new clamp-dyeing tool. This new tool can be widely used in the clamp-dyeing of fabrics, such as cotton, hemp, silk, and some chemical fibers. The applied method and principle can be consistent with the traditional clamp-dyeing method. Therefore, the innovation of tie-dyeing technology is the best protection measure for the development and inheritance of traditional fabric making. The continuation of artistic life needs originality, which is also the best response to market competition. At the same time, this new design of the clamp-dyeing tool has the characteristics of novelty, innovation, and rich changes, which aligns with the new fashion demands of current fabric design.

This study analyzes the influence of the social and cultural background of Art Nouveau on the costumes, architecture, and crafts in the period drama ‘Crimson Peak’. This research method captures images of women’s costumes, architecture, and crafts in the ‘Crimson Peak’ and selects and analyzes those with a clear Art Nouveau influence. Edith’s costumes are characterized by the Art Nouveau style that emerged in the 1890s, with an hourglass silhouette, pastel colors, soft materials, and organic curved embellishments. Lucille’s costumes show characteristics that were prevalent before the 1890s, using bustles, strong colors, and elaborate ornamentation. The architecture is characterized by gothic vertical lines and organic curves, naturalistic patterns featuring animals and plants, and steel and glass materials. The crafts of ‘Crimson Peak’ are characterized by flexible shapes with strong, organic curves. These costumes, architecture, and crafts share formal elements including waving, twisting, and organic curves and plant-shaped motifs. The influence of social and cultural background of the age of Art Nouveau expressed in movies on formative arts was examined as impressionism appeared in costumes made of pastel colors, thin and see-through materials, medieval Gothic historicism expressed in structures composed of vertical design and religious relief ornament, exoticism appeared in Chinese vase and Japanese-patterned tea sets, naturalism with an animal plant motif and phenomenon of active social activities of progressive women through women’s clothing that elements of men’s costume are introduced. This study will provide data for the production of period dramas set at the end of the 19th century.

일상적인 화학제품들의 사용량이 증가함에 따라 사용되었던 염료 폐기물 처리 또한 중요한 환경 적인 문제로 대두되었다. 이러한 염료폐기물은 광촉매를 이용하여 분해시킬 수 있는데, 졸-겔 기술을 활용 하면 매우 비용 효율적으로 광촉매를 합성할 수 있다. 졸-겔 기술은 나노스케일의 막 형성에도 상당히 유 용하며 간단하게 다층구조를 형성할 수도 있다. 본 연구에서는 다양한 염료 분해에 효과가 있는 산화아연 (ZnO) 이용하여 다중 회전도포 방법으로 다층구조(3층, 5층)를 가진 ZnO 막을 형성하였다. 성능비교를 위해 단일 회전도포 방법에 의한 단층구조를 가진 ZnO 막을 대조군으로 준비하였다. X선 회절분석기 및 에너지 분산 X선 분광계를 이용하여 ZnO의 구조 및 원소분석을 수행하였고, 주사전자현미경을 통해 나노 선같은 표면형상을 관찰할 수 있었다. 추가적으로 UV-Vis 분광광도계를 활용하여 자외선의 흡수도를 측정 하였다. 5층구조를 가진 ZnO 막이 단층 구조를 가진 ZnO 막에 비해 모의 메틸렌 블루를 49% 더 많이 분해하였다. 결론적으로, 다층구조를 가진 ZnO 는 메틸렌블루 염료를 더욱 효과적으로 분해하는 광촉매로 써 유용하다는 알 수 있었다.

The purpose of this study is to analyze the expressive elements and techniques of graffiti appearing in the Moschino collection by Jeremy Scott. A theoretical examination of graffiti art and Moschino’s creative designer Jeremy Scott was conducted using previous studies and publications. Accordingly, keywords about the expressive elements and techniques of graffiti and Moschino were identified, as follows: expressive elements of ‘message (slogan)’, ‘symbolized letters or forms’, ‘logo and brand symbol’, ‘graffiti (scribbles)’, ‘child-like elements’, ‘daily element’s and expressive techniques of ‘using primary colors (color contrast)’, ‘deformation’, ‘distortion’, ‘exaggeration’, ‘illusion (trompe l'oeil)’, ‘collage (repetition)’, ‘simplification (flattening)’, and ‘borrowing heterogeneous objects’. These keywords were then used to analyze Moschino’s collection, comprising seven years of Moschino’s collection photographs officially recorded in the fashion magazine Vogue, ranging from the 2014 F/W to 2020 F/W collections. A total of 761 photos were initially collected, from which 561 were selected by the researcher. Expressive characteristics of graffiti in Moschino’s collection were analyzed, and identified in the following categories: ‘child-like playfulness’, ‘commercial satire’, ‘using daily elements’, and ‘borrowing non-representative techniques’. Accordingly, it was confirmed that expressive characteristics of graffiti were found in the Moschino collection by Jeremy Scott. This study anticipates the possibility of various interpretations from which fashion that communicates closely with contemporary art can be understood.