複制中國書畵文物的歷史和現狀及複制工藝技術

曹靜樓,郭文林 용인대학교 박물관 2003 丹豪文化硏究 Vol.- No.7

Imno(臨摹 copying) of the painting and writing in China is combined result of many closely-related elements that include Chinese cultural tradition and philosophy and substantial characteristics of Chinese paintings and calligraphy. ① Chinese rulers throughout history, under the so-called theory of 'Sungkyohuajoinlon' (成敎化助人論 to help people by educating them) often relied on paintings as a means to strengthen their governing foundation while using them to educate their subjects and people. For example, Hyojaeuisudo ≪孝子義士圖, a painting of devoted children and righteous people≫ meant the loyalty and obedience, Yulyujun ≪烈女傳, a story of virtuous women≫ was used to signify the importance of chastity in a feudal society. Paintings with such themes were met with the rulers ethics and, with the supports from the rulers, used as a means to publicize their ethics and educate their subjects and people. ② There were many rulers who were good at or loved the writing and painting in ancient China. Among many, Taizhong Li Shimin at Tang Dynasty(唐 太宗 李世民), Xianzhong Li Jiangji(玄宗 李降基), Huizhong Jo Ji at Song Dynasty (宋代 徽宗 趙佶), Xunzhong Zhu Jianshen at Ming Dynasty(明代 憲宗 朱見深), Gaozhong Hong Li at Qing Dynasty(靑代 高宗 弘力) are such examples. Development of painting and writing arts in China was achieved with the interests of rulers in them, and important eras that marked the history of Chinese painting and writing arts were created. Until the year of Huizhong(徽宗), the level of painting and writing was an important condition in deciding a governmental position. However, in ancient times, since there was a limited number of painting and writing works and lack of printing technology, emperors and high officials of literature had to be satisfied only with enjoying them and hoped to possess them. In the government, a special bureau was established to educate and raise the professionals who could duplicate the paintings and writings. This tendency influenced the society as a whole, and the atmosphere of reproduction of painting and writing works by duplication gradually culminated. ③ Chinese philosophy had also influenced their painting and writing arts. Chinese drawings pursue objectivity and has an expression style of Chuninhapil (天人合一, heaven and human beings are one). In Chinese drawings, artists describe the natural object and at the same time transfer their mind and feelings in them. Nature in the drawings is not just the nature as it is seen, but it is the nature observed and attained by artists and drawn from deep inside of artists. When people learn Chinese drawings for the first time, they are not taught how to describe the forms as in the western style but receive formative train in that people enter into the nature and sketch. This is the reason why artists, when copying the works in the past, are able to obtain the feelings of nature and learn various brush techniques that are applied in Chinese drawings. Therefore, copying is a significant method to learn Chinese drawings. For example, SunMyo(線描 line description) has a certain form, and a famous ShipPalMyo (十八描 18 descriptions) including ChulSunMyo(鐵線描), YuSaMyo (遊絲描), NanYupMyo (蘭葉描), YuYupMyo (柳葉描), JoEuiMyo (曹衣描) was created. Since these lines don't exist in natural objects, it is impossible to learn them through sketching. They can be learned only by copying the works in the past, in which they equates with various drawing styles that are applied when painting various objects. For example, JunBup(준法 technique to express the feel of the surface as it is) used for landscape drawings is helpful when expressing the touch and feelings of various rocks. For example, BuByukJun(斧劈준) or WooJumJun(雨點준) are good for expressing the characteristics of Chinese northern landscape, PiMaJun(披痲준) or MiJumJun(米點준) for Chinese southern landscape. This JunBup does not exist in natural objects such as mountain or rock, and artists can learn the right JunBup for various rocks through copying the works of the past. ④ Traditional thinking that stresses the relationship between a teacher and disciple in Chinese culture had also influenced Chinese painting and writing arts. When people beging to learn Chinese drawings, they must copy the works of their teacher. Therefore, when other people look at the drawings, they know who is with which teacher and which school. The drawings of certain artists are used as an educational purpose when students learn drawings for copying. For example, SaSaengJinBuDo ≪寫生珍禽圖≫ by Huang Jun (黃筌) in Song Dynasty was inherited to his son and learned as a work for copying. Each word in Immo(臨摹), according to the explanation in the ancient literature, has a separate meaning, Mo(摹 to copy) means Tap(榻 to copy), and Im(臨 to overlook) means Sa(寫 to write). Current meaning of Im(臨) is, while looking at the original drawing, to understand deeply and in details. When doing it, not only the techniques of brush, ink, and color but also the compositional characteristics should be thoroughly studied in order to completely familiarize with the form and line of the original drawing. And then, it has to be reproduced on another paper in one moment, and the copy does not have to be and can not be exactly the same as the original. Im(臨), based upon the complete understanding of the original, is to complete the copy with one energy without looking at the original. Mo(摹) is, while placing a thin paper right over the ancient drawing book, to copy both thick and thin lines, and Mo(摹)'s meaning in copying of a painting (摹畵) is the same. In ancient times, Mo(摹) was replaced with Mo(模 to imitate) or Mu(撫 to stroke). In other words, a transparent paper is placed over the original, the first copy is accurately made, the original is removed, drawing paper is placed over the first copy, and drawing is done in details while referring the original. Two words, Im(臨) and Mo(摹), originally impose a separate meaning and cant be one word, but they are habitually used as one word. Mo(摹) used in current China cant be Im (臨) but has to be called as Motap (摹榻). Especially, copying and counterfeiting are fundamentally different and can't be used as same meaning. The purpose of copying is a complete reproduction of energy and form of the original, and it is to conserve and actively publicize the original. The purpose of counterfeiting is to gain profits while falsely stating someone else's name as his or her own, and it includes the meaning of damaging the original. They also have difference in using the technique. The work of copying is faithful to the original and completely reproduce the smallest detail. People producing the copies must perfectly understand the spirit and form of the original, and successful copies should contain both the form and spirit. Rather, counterfeit is not based on the original but freely drawn upon studying a certain brush style of ones own. As a result, artists of counterfeit who are very well aware of the brush style used by the original artist are famous artists and might be the person who lives the same period with or the disciple of the original artist. Paintings produced for the purpose of counterfeiting possibly be the fraud and trouble to judge the authenticity of the work in a later period. Copying project of painting and writing at the Palace Museum is to replace the original work with the copied one by the time of difficulty in exhibiting the original, which is the best way to conserve the original. Copying of ancient paintings and calligraphy does not only mean the line description, outlining, coloring), or usage of ink. It is a very difficult process of re-creation that requires sincerity and efforts. Since the Palace Museum has started the copying project in 1950s, top artists are putting their efforts to copy and duplicate highly-valuable cultural artifacts. They have copied famous drawings of Qin, Tang, Song and Yuan dynasty with strict working attitude and exquisite techniques. Famous Chungmyungsanghudo≪淸明上河圖≫, Hanheejaeyayeondo ≪韓熙載夜宴圖≫, Guasukpyungwondo≪과石平遠圖≫ by Kwak Hee(郭熙), and Chunggeumdo ≪聽琴圖≫ by Jo Gil (趙佶) are such examples. Not many professionals are working for the copies in China. There were few in the Shanghai(上海) and Nanjing(南京) Museum during 1980s, but they are no longer there with various reasons. In Dunhuang(敦煌) and Xian (西安), frescoes are mainly being replicated. The quality of professionals who work to copy at the Palace Museum are the best in its technique and size and cannot be compared to other museums. Copying one painting successfully requires a lot of preparations. When producing the copies, it takes from few days to several years. Thus, safety of the original should be guaranteed, and there should not be done even a small damage. But observing the original should be convenient, and copying process should be progressed with many attentions.

Association between PM2.5 exposure and risk of Parkinson’s disease in individuals with chronic obstructive pulmonary disease in Taiwan: a nested case-control study

Ci-Wen Luo(Ci-Wen Luo),Yu-Hsiang Kuan(Yu-Hsiang Kuan),Wen-Ying Chen(Wen-Ying Chen),Chun-Jung Chen(Chun-Jung Chen),Frank Cheau-Feng Lin(Frank Cheau-Feng Lin ),Stella Chin-Shaw Tsai(Stella Chin-Shaw Tsa 한국역학회 2023 Epidemiology and Health Vol.45 No.-

OBJECTIVES: This cohort study investigated the correlation between Parkinson’s disease (PD) risk and chronic obstructive pulmonary disease (COPD) risk under particulate matter with an aerodynamic diameter ≤2.5 μm (PM2.5) exposure. METHODS: Data from the National Health Research Institutes of Taiwan were used in this study. The Environmental Protection Administration of Taiwan established an air quality monitoring network for monitoring Taiwan’s general air quality. COPD was indicated by at least 3 outpatient records and 1 hospitalization for COPD. After the implementation of age, sex, and endpoint matching at a 1:4 ratio, 137 patients and 548 patients were included in the case group and control group, respectively. Based on the 2005 World Health Organization (WHO) standards, monthly air particle concentration data were classified into the following 4 groups in analyses of exposure–response relationships: normal level, and 1.0, 1.5, and 2.0 times the WHO level ([concentration ≥2]×25 μg/m3×number of exposure months). RESULTS: A multivariate logistic regression revealed that the 1.0 and 1.5 WHO level groups did not significantly differ from the normal level group, but the 2.0 WHO level did (odds ratio, 4.091; 95% confidence interval, 1.180 to 14.188; p=0.038). CONCLUSIONS: Elevated PM2.5 concentrations were significantly correlated with an increased risk of PD among patients with COPD. Furthermore, exposure to high PM2.5 levels can further increase the risk of PD.

Effect of Male-Sterile Cytoplasm on the Genetic Performance of Agronomic Traits in $F_1$ Hybrid Rices

Lin, Wen-Xiong,Kim, Kil-Ung,Shin, Dong-Hyun,Lee, In-Jung,He, Shui-Lin,Moon, Huhn-Pal The Korean Society of Crop Science 1998 Korean journal of crop science Vol.43 No.2

Three different male-sterile cytoplasmic lines and their common maintainer 'Zhenshan 97B' and two elite restorer lines were used to study cytoplasmic effects on agronomic trait manifestation per se under different nitrogen supply levels. The result showed that cytoplasmic effects could be modified by nitrogen environments. The cytoplasmic effect on grain yield under 150 kg N/ha varied depending on crosses, while it was significantly negative in most crosses under both 60 and 330 kg N/ha. The correlation and path-coefficient analyses suggested that it was expected to improve cytoplasmic effects through reducing maximum tillers and increasing the percentage of productive tillers, leading to increased productive tillers and higher yield in hybrid rice by the aid of cultural practice and genetic transformation. This study also revealed that the same cytoplasm in different combinations had differential effect under the same nitrogen environment, indicating that cytoplasmic effect was produced by interaction of nuclear genes with cytoplasm rather than cytoplasm per se. These results indicated the usefulness of evaluating diverse cytoplasmic sources in various nuclear genotypes bred for hybrid rice breeding program. The finding also suggested that negative cytoplasmic effect could be effectively overcome by elite restorer lines through the interaction of nuclear genes with female cytoplasm.

Analysis of International Tourist Arrivals Worldwide -The Role of World Heritage Sites-

( Wen Su Yu ),( Lin Lin Hui ) 한국문화관광학회 2012 문화관광연구 Vol.14 No.2

Using the panel data of 66 countries between 2000 and 2009, we study the positive effect of world heritage sites(WHSs) on the international tourism demand, and investigate how this effect changes by different number of WHSs. Our results indicate that a country possessing WHSs would increase its international tourist arrivals, and the positive effect of natural WHSs is slightly bigger than cultural ones. Therefore, a country possessing WHSs would benefit the development of its tourism economy. Moreover, this positive effect declines while the number of WHSs rises, but when a country possesses sufficient WHSs, this effect increases instead. Thus, the marginal effect of WHSs demonstrates a U-curve as the number of WHSs increases. In addition, even though the marginal effect of WHSs has different patterns for each region, based on time periods, the result is quite robust.

Carbon black sintering effects on the composition of multiphase calcium phosphate bioceramics

Wen-Cheng Chen,Chien-Ping Ju,Wen-Hsien Cheng,Jiin-Huey Chern Lin 한양대학교 세라믹연구소 2013 Journal of Ceramic Processing Research Vol.14 No.3

The presence of carbonate (CO3 2-) combined with calcium phosphates has been believed to increase the susceptibility of natural bone formation. This study was carried out to investigate the thermal properties of apatite in nano scale precipitates with added carbon black that could act as a sintering inhibitor and a carbonate preserver. In addition, the present study aimed to determine the effects of those additives and analyze their chemical compositions. Ceramics processed at different heating temperatures were compared and characterized. The results showed that a multiphase ceramic of apatite-calcium carbonate (CaCO3)-calcium oxide (CaO) was formed in a temperature range of 600 to 800 ο C. By observing the morphologies of the ceramics, the addition of carbon black which acts as a carbonate supplier in the heating processes and further as an inhibitor to prevent the sintering effect of the nano scale particles in sub-micro range efficiently at 1400 ο C were established.

A hybrid algorithm based on EEMD and EMD for multi-mode signal processing

Lin, Jeng-Wen Techno-Press 2011 Structural Engineering and Mechanics, An Int'l Jou Vol.39 No.6

This paper presents an efficient version of Hilbert-Huang transform for nonlinear non-stationary systems analyses. An ensemble empirical mode decomposition (EEMD) is introduced to alleviate the problem of mode mixing between intrinsic mode functions (IMFs) decomposed by EMD. Yet the problem has not been fully resolved when a signal of a similar scale resides in different IMF components. Instead of using a trial and error method to select the "best" outcome generated by EEMD, a hybrid algorithm based on EEMD and EMD is proposed for multi-mode signal processing. The developed approach comprises the steps from a bandpass filter design for regrouping modes of the IMFs obtained from EEMD, to the mode extraction using EMD, and to the assessment of each mode in the marginal spectrum. A simulated two-mode signal is tested to demonstrate the efficiency and robustness of the approach, showing average relative errors all equal to 1.46% for various noise levels added to the signal. The developed approach is also applied to a real bridge structure, showing more reliable results than the pure EMD. Discussions on the mode determination are offered to explain the connection between modegrouping form on the one hand, and mode-grouping performance on the other.

Morphological study on periodontal regeneration and root resorption following tooth reimplantation in rats

Lin, Wen-Lang,Cho, Moon-Il,Matsuura, Masahiro,Lee, Seung-Jong 大韓齒科保存學會 1999 Restorative Dentistry & Endodontics Vol.24 No.1

Research on Dynamic Decoupling Control Method of Three-phase Bearingless Induction Motor

Wen-shao Bu,Chun-xiao Lu,Cong-lin Zu,Xin-wen Niu 보안공학연구지원센터 2014 International Journal of Control and Automation Vol.7 No.5

Influence of Ethylene on Postharvest Behavior of ‘Luo Yang Hong’ Tree Peony Cut Flower

Lin Zhou,PeiYi Jia,Wen Wen. Guo,Li Dong 한국원예학회 2006 한국원예학회 기타간행물 Vol.- No.-

Wall Cladding Anomaly Detection by Supervised Machine Learning on Drone Thermograph

Wen-Yen Lin,Min-Chih Chen,Shih-Kuan Liao 한국정보기술학회 2019 Proceedings of The International Workshop on Futur Vol.2018 No.1